sim/v850/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 REPORT_BUGS_TEXI
 605 REPORT_BUGS_TO
 606 PKGVERSION
 607 sim_profile
 608 sim_trace
 609 sim_stdio
 610 sim_debug
 611 sim_cflags
 612 sim_bswap
 613 MAINT
 614 MAINTAINER_MODE_FALSE
 615 MAINTAINER_MODE_TRUE
 616 lt_cv_dlopen_libs
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 AWK
 623 STRIP
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 SED
 632 LIBTOOL
 633 PLUGINS_FALSE
 634 PLUGINS_TRUE
 635 CATOBJEXT
 636 GENCAT
 637 INSTOBJEXT
 638 DATADIRNAME
 639 CATALOGS
 640 POSUB
 641 GMSGFMT
 642 XGETTEXT
 643 INCINTL
 644 LIBINTL_DEP
 645 LIBINTL
 646 USE_NLS
 647 GMAKE_FALSE
 648 GMAKE_TRUE
 649 MAKE
 650 CCDEPMODE
 651 DEPDIR
 652 am__leading_dot
 653 PACKAGE
 654 RANLIB
 655 AR
 656 HDEFINES
 657 CC_FOR_BUILD
 658 INSTALL_DATA
 659 INSTALL_SCRIPT
 660 INSTALL_PROGRAM
 661 EGREP
 662 GREP
 663 CPP
 664 target_os
 665 target_vendor
 666 target_cpu
 667 target
 668 host_os
 669 host_vendor
 670 host_cpu
 671 host
 672 build_os
 673 build_vendor
 674 build_cpu
 675 build
 676 OBJEXT
 677 EXEEXT
 678 ac_ct_CC
 679 CPPFLAGS
 680 LDFLAGS
 681 CFLAGS
 682 CC
 683 WERROR_CFLAGS
 684 WARN_CFLAGS
 685 sim_xor_endian
 686 sim_stdcall
 687 sim_smp
 688 sim_reserved_bits
 689 sim_regparm
 690 sim_packages
 691 sim_inline
 692 sim_hw
 693 sim_hw_objs
 694 sim_hw_cflags
 695 sim_default_model
 696 sim_scache
 697 sim_float
 698 sim_hostendian
 699 sim_endian
 700 sim_bitsize
 701 sim_assert
 702 sim_alignment
 703 sim_environment
 704 target_alias
 705 host_alias
 706 build_alias
 707 LIBS
 708 ECHO_T
 709 ECHO_N
 710 ECHO_C
 711 DEFS
 712 mandir
 713 localedir
 714 libdir
 715 psdir
 716 pdfdir
 717 dvidir
 718 htmldir
 719 infodir
 720 docdir
 721 oldincludedir
 722 includedir
 723 localstatedir
 724 sharedstatedir
 725 sysconfdir
 726 datadir
 727 datarootdir
 728 libexecdir
 729 sbindir
 730 bindir
 731 program_transform_name
 732 prefix
 733 exec_prefix
 734 PACKAGE_URL
 735 PACKAGE_BUGREPORT
 736 PACKAGE_STRING
 737 PACKAGE_VERSION
 738 PACKAGE_TARNAME
 739 PACKAGE_NAME
 740 PATH_SEPARATOR
 741 SHELL'
 742 ac_subst_files=''
 743 ac_user_opts='
 744 enable_option_checking
 745 with_zlib
 746 enable_plugins
 747 enable_shared
 748 enable_static
 749 with_pic
 750 enable_fast_install
 751 with_gnu_ld
 752 enable_libtool_lock
 753 enable_maintainer_mode
 754 enable_sim_bswap
 755 enable_sim_cflags
 756 enable_sim_debug
 757 enable_sim_stdio
 758 enable_sim_trace
 759 enable_sim_profile
 760 with_pkgversion
 761 with_bugurl
 762 enable_sim_endian
 763 enable_sim_alignment
 764 enable_sim_hostendian
 765 enable_werror
 766 enable_build_warnings
 767 enable_sim_build_warnings
 768 enable_sim_reserved_bits
 769 enable_sim_bitsize
 770 '
 771       ac_precious_vars='build_alias
 772 host_alias
 773 target_alias
 774 CC
 775 CFLAGS
 776 LDFLAGS
 777 LIBS
 778 CPPFLAGS
 779 CPP'
 780
 781
 782 # Initialize some variables set by options.
 783 ac_init_help=
 784 ac_init_version=false
 785 ac_unrecognized_opts=
 786 ac_unrecognized_sep=
 787 # The variables have the same names as the options, with
 788 # dashes changed to underlines.
 789 cache_file=/dev/null
 790 exec_prefix=NONE
 791 no_create=
 792 no_recursion=
 793 prefix=NONE
 794 program_prefix=NONE
 795 program_suffix=NONE
 796 program_transform_name=s,x,x,
 797 silent=
 798 site=
 799 srcdir=
 800 verbose=
 801 x_includes=NONE
 802 x_libraries=NONE
 803
 804 # Installation directory options.
 805 # These are left unexpanded so users can "make install exec_prefix=/foo"
 806 # and all the variables that are supposed to be based on exec_prefix
 807 # by default will actually change.
 808 # Use braces instead of parens because sh, perl, etc. also accept them.
 809 # (The list follows the same order as the GNU Coding Standards.)
 810 bindir='${exec_prefix}/bin'
 811 sbindir='${exec_prefix}/sbin'
 812 libexecdir='${exec_prefix}/libexec'
 813 datarootdir='${prefix}/share'
 814 datadir='${datarootdir}'
 815 sysconfdir='${prefix}/etc'
 816 sharedstatedir='${prefix}/com'
 817 localstatedir='${prefix}/var'
 818 includedir='${prefix}/include'
 819 oldincludedir='/usr/include'
 820 docdir='${datarootdir}/doc/${PACKAGE}'
 821 infodir='${datarootdir}/info'
 822 htmldir='${docdir}'
 823 dvidir='${docdir}'
 824 pdfdir='${docdir}'
 825 psdir='${docdir}'
 826 libdir='${exec_prefix}/lib'
 827 localedir='${datarootdir}/locale'
 828 mandir='${datarootdir}/man'
 829
 830 ac_prev=
 831 ac_dashdash=
 832 for ac_option
 833 do
 834   # If the previous option needs an argument, assign it.
 835   if test -n "$ac_prev"; then
 836     eval $ac_prev=\$ac_option
 837     ac_prev=
 838     continue
 839   fi
 840
 841   case $ac_option in
 842   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 843   *)    ac_optarg=yes ;;
 844   esac
 845
 846   # Accept the important Cygnus configure options, so we can diagnose typos.
 847
 848   case $ac_dashdash$ac_option in
 849   --)
 850     ac_dashdash=yes ;;
 851
 852   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 853     ac_prev=bindir ;;
 854   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 855     bindir=$ac_optarg ;;
 856
 857   -build | --build | --buil | --bui | --bu)
 858     ac_prev=build_alias ;;
 859   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 860     build_alias=$ac_optarg ;;
 861
 862   -cache-file | --cache-file | --cache-fil | --cache-fi \
 863   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 864     ac_prev=cache_file ;;
 865   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 866   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 867     cache_file=$ac_optarg ;;
 868
 869   --config-cache | -C)
 870     cache_file=config.cache ;;
 871
 872   -datadir | --datadir | --datadi | --datad)
 873     ac_prev=datadir ;;
 874   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 875     datadir=$ac_optarg ;;
 876
 877   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 878   | --dataroo | --dataro | --datar)
 879     ac_prev=datarootdir ;;
 880   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 881   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 882     datarootdir=$ac_optarg ;;
 883
 884   -disable-* | --disable-*)
 885     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 886     # Reject names that are not valid shell variable names.
 887     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 888       as_fn_error "invalid feature name: $ac_useropt"
 889     ac_useropt_orig=$ac_useropt
 890     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 891     case $ac_user_opts in
 892       *"
 893 "enable_$ac_useropt"
 894 "*) ;;
 895       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 896          ac_unrecognized_sep=', ';;
 897     esac
 898     eval enable_$ac_useropt=no ;;
 899
 900   -docdir | --docdir | --docdi | --doc | --do)
 901     ac_prev=docdir ;;
 902   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 903     docdir=$ac_optarg ;;
 904
 905   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 906     ac_prev=dvidir ;;
 907   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 908     dvidir=$ac_optarg ;;
 909
 910   -enable-* | --enable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=\$ac_optarg ;;
 925
 926   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 927   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 928   | --exec | --exe | --ex)
 929     ac_prev=exec_prefix ;;
 930   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 931   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 932   | --exec=* | --exe=* | --ex=*)
 933     exec_prefix=$ac_optarg ;;
 934
 935   -gas | --gas | --ga | --g)
 936     # Obsolete; use --with-gas.
 937     with_gas=yes ;;
 938
 939   -help | --help | --hel | --he | -h)
 940     ac_init_help=long ;;
 941   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 942     ac_init_help=recursive ;;
 943   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 944     ac_init_help=short ;;
 945
 946   -host | --host | --hos | --ho)
 947     ac_prev=host_alias ;;
 948   -host=* | --host=* | --hos=* | --ho=*)
 949     host_alias=$ac_optarg ;;
 950
 951   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 952     ac_prev=htmldir ;;
 953   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 954   | --ht=*)
 955     htmldir=$ac_optarg ;;
 956
 957   -includedir | --includedir | --includedi | --included | --include \
 958   | --includ | --inclu | --incl | --inc)
 959     ac_prev=includedir ;;
 960   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 961   | --includ=* | --inclu=* | --incl=* | --inc=*)
 962     includedir=$ac_optarg ;;
 963
 964   -infodir | --infodir | --infodi | --infod | --info | --inf)
 965     ac_prev=infodir ;;
 966   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 967     infodir=$ac_optarg ;;
 968
 969   -libdir | --libdir | --libdi | --libd)
 970     ac_prev=libdir ;;
 971   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 972     libdir=$ac_optarg ;;
 973
 974   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 975   | --libexe | --libex | --libe)
 976     ac_prev=libexecdir ;;
 977   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 978   | --libexe=* | --libex=* | --libe=*)
 979     libexecdir=$ac_optarg ;;
 980
 981   -localedir | --localedir | --localedi | --localed | --locale)
 982     ac_prev=localedir ;;
 983   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 984     localedir=$ac_optarg ;;
 985
 986   -localstatedir | --localstatedir | --localstatedi | --localstated \
 987   | --localstate | --localstat | --localsta | --localst | --locals)
 988     ac_prev=localstatedir ;;
 989   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 990   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 991     localstatedir=$ac_optarg ;;
 992
 993   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 994     ac_prev=mandir ;;
 995   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 996     mandir=$ac_optarg ;;
 997
 998   -nfp | --nfp | --nf)
 999     # Obsolete; use --without-fp.
1000     with_fp=no ;;
1001
1002   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1003   | --no-cr | --no-c | -n)
1004     no_create=yes ;;
1005
1006   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1007   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1008     no_recursion=yes ;;
1009
1010   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1011   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1012   | --oldin | --oldi | --old | --ol | --o)
1013     ac_prev=oldincludedir ;;
1014   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1015   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1016   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1017     oldincludedir=$ac_optarg ;;
1018
1019   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1020     ac_prev=prefix ;;
1021   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1022     prefix=$ac_optarg ;;
1023
1024   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1025   | --program-pre | --program-pr | --program-p)
1026     ac_prev=program_prefix ;;
1027   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1028   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1029     program_prefix=$ac_optarg ;;
1030
1031   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1032   | --program-suf | --program-su | --program-s)
1033     ac_prev=program_suffix ;;
1034   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1035   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1036     program_suffix=$ac_optarg ;;
1037
1038   -program-transform-name | --program-transform-name \
1039   | --program-transform-nam | --program-transform-na \
1040   | --program-transform-n | --program-transform- \
1041   | --program-transform | --program-transfor \
1042   | --program-transfo | --program-transf \
1043   | --program-trans | --program-tran \
1044   | --progr-tra | --program-tr | --program-t)
1045     ac_prev=program_transform_name ;;
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     program_transform_name=$ac_optarg ;;
1054
1055   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1056     ac_prev=pdfdir ;;
1057   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1058     pdfdir=$ac_optarg ;;
1059
1060   -psdir | --psdir | --psdi | --psd | --ps)
1061     ac_prev=psdir ;;
1062   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1063     psdir=$ac_optarg ;;
1064
1065   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1066   | -silent | --silent | --silen | --sile | --sil)
1067     silent=yes ;;
1068
1069   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1070     ac_prev=sbindir ;;
1071   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1072   | --sbi=* | --sb=*)
1073     sbindir=$ac_optarg ;;
1074
1075   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1076   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1077   | --sharedst | --shareds | --shared | --share | --shar \
1078   | --sha | --sh)
1079     ac_prev=sharedstatedir ;;
1080   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1081   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1082   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1083   | --sha=* | --sh=*)
1084     sharedstatedir=$ac_optarg ;;
1085
1086   -site | --site | --sit)
1087     ac_prev=site ;;
1088   -site=* | --site=* | --sit=*)
1089     site=$ac_optarg ;;
1090
1091   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1092     ac_prev=srcdir ;;
1093   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1094     srcdir=$ac_optarg ;;
1095
1096   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1097   | --syscon | --sysco | --sysc | --sys | --sy)
1098     ac_prev=sysconfdir ;;
1099   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1100   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1101     sysconfdir=$ac_optarg ;;
1102
1103   -target | --target | --targe | --targ | --tar | --ta | --t)
1104     ac_prev=target_alias ;;
1105   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1106     target_alias=$ac_optarg ;;
1107
1108   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1109     verbose=yes ;;
1110
1111   -version | --version | --versio | --versi | --vers | -V)
1112     ac_init_version=: ;;
1113
1114   -with-* | --with-*)
1115     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1116     # Reject names that are not valid shell variable names.
1117     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1118       as_fn_error "invalid package name: $ac_useropt"
1119     ac_useropt_orig=$ac_useropt
1120     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1121     case $ac_user_opts in
1122       *"
1123 "with_$ac_useropt"
1124 "*) ;;
1125       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1126          ac_unrecognized_sep=', ';;
1127     esac
1128     eval with_$ac_useropt=\$ac_optarg ;;
1129
1130   -without-* | --without-*)
1131     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1132     # Reject names that are not valid shell variable names.
1133     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1134       as_fn_error "invalid package name: $ac_useropt"
1135     ac_useropt_orig=$ac_useropt
1136     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1137     case $ac_user_opts in
1138       *"
1139 "with_$ac_useropt"
1140 "*) ;;
1141       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1142          ac_unrecognized_sep=', ';;
1143     esac
1144     eval with_$ac_useropt=no ;;
1145
1146   --x)
1147     # Obsolete; use --with-x.
1148     with_x=yes ;;
1149
1150   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1151   | --x-incl | --x-inc | --x-in | --x-i)
1152     ac_prev=x_includes ;;
1153   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1154   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1155     x_includes=$ac_optarg ;;
1156
1157   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1158   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1159     ac_prev=x_libraries ;;
1160   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1161   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1162     x_libraries=$ac_optarg ;;
1163
1164   -*) as_fn_error "unrecognized option: \`$ac_option'
1165 Try \`$0 --help' for more information."
1166     ;;
1167
1168   *=*)
1169     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1170     # Reject names that are not valid shell variable names.
1171     case $ac_envvar in #(
1172       '' | [0-9]* | *[!_$as_cr_alnum]* )
1173       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1174     esac
1175     eval $ac_envvar=\$ac_optarg
1176     export $ac_envvar ;;
1177
1178   *)
1179     # FIXME: should be removed in autoconf 3.0.
1180     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1181     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1182       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1183     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1184     ;;
1185
1186   esac
1187 done
1188
1189 if test -n "$ac_prev"; then
1190   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1191   as_fn_error "missing argument to $ac_option"
1192 fi
1193
1194 if test -n "$ac_unrecognized_opts"; then
1195   case $enable_option_checking in
1196     no) ;;
1197     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1198     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1199   esac
1200 fi
1201
1202 # Check all directory arguments for consistency.
1203 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1204                 datadir sysconfdir sharedstatedir localstatedir includedir \
1205                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1206                 libdir localedir mandir
1207 do
1208   eval ac_val=\$$ac_var
1209   # Remove trailing slashes.
1210   case $ac_val in
1211     */ )
1212       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1213       eval $ac_var=\$ac_val;;
1214   esac
1215   # Be sure to have absolute directory names.
1216   case $ac_val in
1217     [\\/$]* | ?:[\\/]* )  continue;;
1218     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1219   esac
1220   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1221 done
1222
1223 # There might be people who depend on the old broken behavior: `$host'
1224 # used to hold the argument of --host etc.
1225 # FIXME: To remove some day.
1226 build=$build_alias
1227 host=$host_alias
1228 target=$target_alias
1229
1230 # FIXME: To remove some day.
1231 if test "x$host_alias" != x; then
1232   if test "x$build_alias" = x; then
1233     cross_compiling=maybe
1234     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1235     If a cross compiler is detected then cross compile mode will be used." >&2
1236   elif test "x$build_alias" != "x$host_alias"; then
1237     cross_compiling=yes
1238   fi
1239 fi
1240
1241 ac_tool_prefix=
1242 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1243
1244 test "$silent" = yes && exec 6>/dev/null
1245
1246
1247 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1248 ac_ls_di=`ls -di .` &&
1249 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1250   as_fn_error "working directory cannot be determined"
1251 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1252   as_fn_error "pwd does not report name of working directory"
1253
1254
1255 # Find the source files, if location was not specified.
1256 if test -z "$srcdir"; then
1257   ac_srcdir_defaulted=yes
1258   # Try the directory containing this script, then the parent directory.
1259   ac_confdir=`$as_dirname -- "$as_myself" ||
1260 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1261          X"$as_myself" : 'X\(//\)[^/]' \| \
1262          X"$as_myself" : 'X\(//\)$' \| \
1263          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1264 $as_echo X"$as_myself" |
1265     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1266             s//\1/
1267             q
1268           }
1269           /^X\(\/\/\)[^/].*/{
1270             s//\1/
1271             q
1272           }
1273           /^X\(\/\/\)$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\).*/{
1278             s//\1/
1279             q
1280           }
1281           s/.*/./; q'`
1282   srcdir=$ac_confdir
1283   if test ! -r "$srcdir/$ac_unique_file"; then
1284     srcdir=..
1285   fi
1286 else
1287   ac_srcdir_defaulted=no
1288 fi
1289 if test ! -r "$srcdir/$ac_unique_file"; then
1290   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1291   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1292 fi
1293 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1294 ac_abs_confdir=`(
1295         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1296         pwd)`
1297 # When building in place, set srcdir=.
1298 if test "$ac_abs_confdir" = "$ac_pwd"; then
1299   srcdir=.
1300 fi
1301 # Remove unnecessary trailing slashes from srcdir.
1302 # Double slashes in file names in object file debugging info
1303 # mess up M-x gdb in Emacs.
1304 case $srcdir in
1305 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1306 esac
1307 for ac_var in $ac_precious_vars; do
1308   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1309   eval ac_env_${ac_var}_value=\$${ac_var}
1310   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1311   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1312 done
1313
1314 #
1315 # Report the --help message.
1316 #
1317 if test "$ac_init_help" = "long"; then
1318   # Omit some internal or obsolete options to make the list less imposing.
1319   # This message is too long to be a string in the A/UX 3.1 sh.
1320   cat <<_ACEOF
1321 \`configure' configures this package to adapt to many kinds of systems.
1322
1323 Usage: $0 [OPTION]... [VAR=VALUE]...
1324
1325 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1326 VAR=VALUE.  See below for descriptions of some of the useful variables.
1327
1328 Defaults for the options are specified in brackets.
1329
1330 Configuration:
1331   -h, --help              display this help and exit
1332       --help=short        display options specific to this package
1333       --help=recursive    display the short help of all the included packages
1334   -V, --version           display version information and exit
1335   -q, --quiet, --silent   do not print \`checking...' messages
1336       --cache-file=FILE   cache test results in FILE [disabled]
1337   -C, --config-cache      alias for \`--cache-file=config.cache'
1338   -n, --no-create         do not create output files
1339       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1340
1341 Installation directories:
1342   --prefix=PREFIX         install architecture-independent files in PREFIX
1343                           [$ac_default_prefix]
1344   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1345                           [PREFIX]
1346
1347 By default, \`make install' will install all the files in
1348 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1349 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1350 for instance \`--prefix=\$HOME'.
1351
1352 For better control, use the options below.
1353
1354 Fine tuning of the installation directories:
1355   --bindir=DIR            user executables [EPREFIX/bin]
1356   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1357   --libexecdir=DIR        program executables [EPREFIX/libexec]
1358   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1359   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1360   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1361   --libdir=DIR            object code libraries [EPREFIX/lib]
1362   --includedir=DIR        C header files [PREFIX/include]
1363   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1364   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1365   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1366   --infodir=DIR           info documentation [DATAROOTDIR/info]
1367   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1368   --mandir=DIR            man documentation [DATAROOTDIR/man]
1369   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1370   --htmldir=DIR           html documentation [DOCDIR]
1371   --dvidir=DIR            dvi documentation [DOCDIR]
1372   --pdfdir=DIR            pdf documentation [DOCDIR]
1373   --psdir=DIR             ps documentation [DOCDIR]
1374 _ACEOF
1375
1376   cat <<\_ACEOF
1377
1378 Program names:
1379   --program-prefix=PREFIX            prepend PREFIX to installed program names
1380   --program-suffix=SUFFIX            append SUFFIX to installed program names
1381   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1382
1383 System types:
1384   --build=BUILD     configure for building on BUILD [guessed]
1385   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1386   --target=TARGET   configure for building compilers for TARGET [HOST]
1387 _ACEOF
1388 fi
1389
1390 if test -n "$ac_init_help"; then
1391
1392   cat <<\_ACEOF
1393
1394 Optional Features:
1395   --disable-option-checking  ignore unrecognized --enable/--with options
1396   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1397   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1398   --enable-plugins        Enable support for plugins
1399   --enable-shared[=PKGS]  build shared libraries [default=yes]
1400   --enable-static[=PKGS]  build static libraries [default=yes]
1401   --enable-fast-install[=PKGS]
1402                           optimize for fast installation [default=yes]
1403   --disable-libtool-lock  avoid locking (might break parallel builds)
1404   --enable-maintainer-mode  enable make rules and dependencies not useful
1405                           (and sometimes confusing) to the casual installer
1406   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1407   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1408   --enable-sim-debug=opts               Enable debugging flags
1409   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1410   --enable-sim-trace=opts               Enable tracing flags
1411   --enable-sim-profile=opts             Enable profiling flags
1412   --enable-sim-endian=endian            Specify target byte endian orientation.
1413   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1414   --enable-sim-hostendian=end           Specify host byte endian orientation.
1415   --enable-werror         treat compile warnings as errors
1416   --enable-build-warnings enable build-time compiler warnings if gcc is used
1417   --enable-sim-build-warnings
1418                           enable SIM specific build-time compiler warnings if
1419                           gcc is used
1420   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1421   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1422
1423 Optional Packages:
1424   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1425   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1426   --with-zlib             include zlib support (auto/yes/no) default=auto
1427   --with-pic              try to use only PIC/non-PIC objects [default=use
1428                           both]
1429   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1430   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1431   --with-bugurl=URL       Direct users to URL to report a bug
1432
1433 Some influential environment variables:
1434   CC          C compiler command
1435   CFLAGS      C compiler flags
1436   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1437               nonstandard directory <lib dir>
1438   LIBS        libraries to pass to the linker, e.g. -l<library>
1439   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1440               you have headers in a nonstandard directory <include dir>
1441   CPP         C preprocessor
1442
1443 Use these variables to override the choices made by `configure' or to help
1444 it to find libraries and programs with nonstandard names/locations.
1445
1446 Report bugs to the package provider.
1447 _ACEOF
1448 ac_status=$?
1449 fi
1450
1451 if test "$ac_init_help" = "recursive"; then
1452   # If there are subdirs, report their specific --help.
1453   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1454     test -d "$ac_dir" ||
1455       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1456       continue
1457     ac_builddir=.
1458
1459 case "$ac_dir" in
1460 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1461 *)
1462   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1463   # A ".." for each directory in $ac_dir_suffix.
1464   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1465   case $ac_top_builddir_sub in
1466   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1467   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1468   esac ;;
1469 esac
1470 ac_abs_top_builddir=$ac_pwd
1471 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1472 # for backward compatibility:
1473 ac_top_builddir=$ac_top_build_prefix
1474
1475 case $srcdir in
1476   .)  # We are building in place.
1477     ac_srcdir=.
1478     ac_top_srcdir=$ac_top_builddir_sub
1479     ac_abs_top_srcdir=$ac_pwd ;;
1480   [\\/]* | ?:[\\/]* )  # Absolute name.
1481     ac_srcdir=$srcdir$ac_dir_suffix;
1482     ac_top_srcdir=$srcdir
1483     ac_abs_top_srcdir=$srcdir ;;
1484   *) # Relative name.
1485     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1486     ac_top_srcdir=$ac_top_build_prefix$srcdir
1487     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1488 esac
1489 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1490
1491     cd "$ac_dir" || { ac_status=$?; continue; }
1492     # Check for guested configure.
1493     if test -f "$ac_srcdir/configure.gnu"; then
1494       echo &&
1495       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1496     elif test -f "$ac_srcdir/configure"; then
1497       echo &&
1498       $SHELL "$ac_srcdir/configure" --help=recursive
1499     else
1500       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1501     fi || ac_status=$?
1502     cd "$ac_pwd" || { ac_status=$?; break; }
1503   done
1504 fi
1505
1506 test -n "$ac_init_help" && exit $ac_status
1507 if $ac_init_version; then
1508   cat <<\_ACEOF
1509 configure
1510 generated by GNU Autoconf 2.64
1511
1512 Copyright (C) 2009 Free Software Foundation, Inc.
1513 This configure script is free software; the Free Software Foundation
1514 gives unlimited permission to copy, distribute and modify it.
1515 _ACEOF
1516   exit
1517 fi
1518
1519 ## ------------------------ ##
1520 ## Autoconf initialization. ##
1521 ## ------------------------ ##
1522
1523 # ac_fn_c_try_compile LINENO
1524 # --------------------------
1525 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1526 ac_fn_c_try_compile ()
1527 {
1528   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1529   rm -f conftest.$ac_objext
1530   if { { ac_try="$ac_compile"
1531 case "(($ac_try" in
1532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1533   *) ac_try_echo=$ac_try;;
1534 esac
1535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1536 $as_echo "$ac_try_echo"; } >&5
1537   (eval "$ac_compile") 2>conftest.err
1538   ac_status=$?
1539   if test -s conftest.err; then
1540     grep -v '^ *+' conftest.err >conftest.er1
1541     cat conftest.er1 >&5
1542     mv -f conftest.er1 conftest.err
1543   fi
1544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1545   test $ac_status = 0; } && {
1546          test -z "$ac_c_werror_flag" ||
1547          test ! -s conftest.err
1548        } && test -s conftest.$ac_objext; then :
1549   ac_retval=0
1550 else
1551   $as_echo "$as_me: failed program was:" >&5
1552 sed 's/^/| /' conftest.$ac_ext >&5
1553
1554         ac_retval=1
1555 fi
1556   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1557   return $ac_retval
1558
1559 } # ac_fn_c_try_compile
1560
1561 # ac_fn_c_try_cpp LINENO
1562 # ----------------------
1563 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1564 ac_fn_c_try_cpp ()
1565 {
1566   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1567   if { { ac_try="$ac_cpp conftest.$ac_ext"
1568 case "(($ac_try" in
1569   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1570   *) ac_try_echo=$ac_try;;
1571 esac
1572 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1573 $as_echo "$ac_try_echo"; } >&5
1574   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1575   ac_status=$?
1576   if test -s conftest.err; then
1577     grep -v '^ *+' conftest.err >conftest.er1
1578     cat conftest.er1 >&5
1579     mv -f conftest.er1 conftest.err
1580   fi
1581   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1582   test $ac_status = 0; } >/dev/null && {
1583          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1584          test ! -s conftest.err
1585        }; then :
1586   ac_retval=0
1587 else
1588   $as_echo "$as_me: failed program was:" >&5
1589 sed 's/^/| /' conftest.$ac_ext >&5
1590
1591     ac_retval=1
1592 fi
1593   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1594   return $ac_retval
1595
1596 } # ac_fn_c_try_cpp
1597
1598 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1599 # -------------------------------------------------------
1600 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1601 # the include files in INCLUDES and setting the cache variable VAR
1602 # accordingly.
1603 ac_fn_c_check_header_mongrel ()
1604 {
1605   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1606   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1607   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1608 $as_echo_n "checking for $2... " >&6; }
1609 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1610   $as_echo_n "(cached) " >&6
1611 fi
1612 eval ac_res=\$$3
1613                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1614 $as_echo "$ac_res" >&6; }
1615 else
1616   # Is the header compilable?
1617 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1618 $as_echo_n "checking $2 usability... " >&6; }
1619 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1620 /* end confdefs.h.  */
1621 $4
1622 #include <$2>
1623 _ACEOF
1624 if ac_fn_c_try_compile "$LINENO"; then :
1625   ac_header_compiler=yes
1626 else
1627   ac_header_compiler=no
1628 fi
1629 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1631 $as_echo "$ac_header_compiler" >&6; }
1632
1633 # Is the header present?
1634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1635 $as_echo_n "checking $2 presence... " >&6; }
1636 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1637 /* end confdefs.h.  */
1638 #include <$2>
1639 _ACEOF
1640 if ac_fn_c_try_cpp "$LINENO"; then :
1641   ac_header_preproc=yes
1642 else
1643   ac_header_preproc=no
1644 fi
1645 rm -f conftest.err conftest.$ac_ext
1646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1647 $as_echo "$ac_header_preproc" >&6; }
1648
1649 # So?  What about this header?
1650 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1651   yes:no: )
1652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1653 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1655 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1656     ;;
1657   no:yes:* )
1658     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1659 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1661 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1663 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1665 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1667 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1668     ;;
1669 esac
1670   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1671 $as_echo_n "checking for $2... " >&6; }
1672 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1673   $as_echo_n "(cached) " >&6
1674 else
1675   eval "$3=\$ac_header_compiler"
1676 fi
1677 eval ac_res=\$$3
1678                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1679 $as_echo "$ac_res" >&6; }
1680 fi
1681   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1682
1683 } # ac_fn_c_check_header_mongrel
1684
1685 # ac_fn_c_try_run LINENO
1686 # ----------------------
1687 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1688 # that executables *can* be run.
1689 ac_fn_c_try_run ()
1690 {
1691   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1692   if { { ac_try="$ac_link"
1693 case "(($ac_try" in
1694   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1695   *) ac_try_echo=$ac_try;;
1696 esac
1697 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1698 $as_echo "$ac_try_echo"; } >&5
1699   (eval "$ac_link") 2>&5
1700   ac_status=$?
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1703   { { case "(($ac_try" in
1704   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1705   *) ac_try_echo=$ac_try;;
1706 esac
1707 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1708 $as_echo "$ac_try_echo"; } >&5
1709   (eval "$ac_try") 2>&5
1710   ac_status=$?
1711   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1712   test $ac_status = 0; }; }; then :
1713   ac_retval=0
1714 else
1715   $as_echo "$as_me: program exited with status $ac_status" >&5
1716        $as_echo "$as_me: failed program was:" >&5
1717 sed 's/^/| /' conftest.$ac_ext >&5
1718
1719        ac_retval=$ac_status
1720 fi
1721   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1722   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1723   return $ac_retval
1724
1725 } # ac_fn_c_try_run
1726
1727 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1728 # -------------------------------------------------------
1729 # Tests whether HEADER exists and can be compiled using the include files in
1730 # INCLUDES, setting the cache variable VAR accordingly.
1731 ac_fn_c_check_header_compile ()
1732 {
1733   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1734   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1735 $as_echo_n "checking for $2... " >&6; }
1736 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1737   $as_echo_n "(cached) " >&6
1738 else
1739   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1740 /* end confdefs.h.  */
1741 $4
1742 #include <$2>
1743 _ACEOF
1744 if ac_fn_c_try_compile "$LINENO"; then :
1745   eval "$3=yes"
1746 else
1747   eval "$3=no"
1748 fi
1749 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1750 fi
1751 eval ac_res=\$$3
1752                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1753 $as_echo "$ac_res" >&6; }
1754   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1755
1756 } # ac_fn_c_check_header_compile
1757
1758 # ac_fn_c_try_link LINENO
1759 # -----------------------
1760 # Try to link conftest.$ac_ext, and return whether this succeeded.
1761 ac_fn_c_try_link ()
1762 {
1763   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1764   rm -f conftest.$ac_objext conftest$ac_exeext
1765   if { { ac_try="$ac_link"
1766 case "(($ac_try" in
1767   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1768   *) ac_try_echo=$ac_try;;
1769 esac
1770 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1771 $as_echo "$ac_try_echo"; } >&5
1772   (eval "$ac_link") 2>conftest.err
1773   ac_status=$?
1774   if test -s conftest.err; then
1775     grep -v '^ *+' conftest.err >conftest.er1
1776     cat conftest.er1 >&5
1777     mv -f conftest.er1 conftest.err
1778   fi
1779   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1780   test $ac_status = 0; } && {
1781          test -z "$ac_c_werror_flag" ||
1782          test ! -s conftest.err
1783        } && test -s conftest$ac_exeext && {
1784          test "$cross_compiling" = yes ||
1785          $as_test_x conftest$ac_exeext
1786        }; then :
1787   ac_retval=0
1788 else
1789   $as_echo "$as_me: failed program was:" >&5
1790 sed 's/^/| /' conftest.$ac_ext >&5
1791
1792         ac_retval=1
1793 fi
1794   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1795   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1796   # interfere with the next link command; also delete a directory that is
1797   # left behind by Apple's compiler.  We do this before executing the actions.
1798   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1799   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1800   return $ac_retval
1801
1802 } # ac_fn_c_try_link
1803
1804 # ac_fn_c_check_func LINENO FUNC VAR
1805 # ----------------------------------
1806 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1807 ac_fn_c_check_func ()
1808 {
1809   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1810   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1811 $as_echo_n "checking for $2... " >&6; }
1812 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1813   $as_echo_n "(cached) " >&6
1814 else
1815   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1816 /* end confdefs.h.  */
1817 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1818    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1819 #define $2 innocuous_$2
1820
1821 /* System header to define __stub macros and hopefully few prototypes,
1822     which can conflict with char $2 (); below.
1823     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1824     <limits.h> exists even on freestanding compilers.  */
1825
1826 #ifdef __STDC__
1827 # include <limits.h>
1828 #else
1829 # include <assert.h>
1830 #endif
1831
1832 #undef $2
1833
1834 /* Override any GCC internal prototype to avoid an error.
1835    Use char because int might match the return type of a GCC
1836    builtin and then its argument prototype would still apply.  */
1837 #ifdef __cplusplus
1838 extern "C"
1839 #endif
1840 char $2 ();
1841 /* The GNU C library defines this for functions which it implements
1842     to always fail with ENOSYS.  Some functions are actually named
1843     something starting with __ and the normal name is an alias.  */
1844 #if defined __stub_$2 || defined __stub___$2
1845 choke me
1846 #endif
1847
1848 int
1849 main ()
1850 {
1851 return $2 ();
1852   ;
1853   return 0;
1854 }
1855 _ACEOF
1856 if ac_fn_c_try_link "$LINENO"; then :
1857   eval "$3=yes"
1858 else
1859   eval "$3=no"
1860 fi
1861 rm -f core conftest.err conftest.$ac_objext \
1862     conftest$ac_exeext conftest.$ac_ext
1863 fi
1864 eval ac_res=\$$3
1865                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1866 $as_echo "$ac_res" >&6; }
1867   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1868
1869 } # ac_fn_c_check_func
1870 cat >config.log <<_ACEOF
1871 This file contains any messages produced by compilers while
1872 running configure, to aid debugging if configure makes a mistake.
1873
1874 It was created by $as_me, which was
1875 generated by GNU Autoconf 2.64.  Invocation command line was
1876
1877   $ $0 $@
1878
1879 _ACEOF
1880 exec 5>>config.log
1881 {
1882 cat <<_ASUNAME
1883 ## --------- ##
1884 ## Platform. ##
1885 ## --------- ##
1886
1887 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1888 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1889 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1890 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1891 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1892
1893 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1894 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1895
1896 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1897 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1898 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1899 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1900 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1901 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1902 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1903
1904 _ASUNAME
1905
1906 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1907 for as_dir in $PATH
1908 do
1909   IFS=$as_save_IFS
1910   test -z "$as_dir" && as_dir=.
1911     $as_echo "PATH: $as_dir"
1912   done
1913 IFS=$as_save_IFS
1914
1915 } >&5
1916
1917 cat >&5 <<_ACEOF
1918
1919
1920 ## ----------- ##
1921 ## Core tests. ##
1922 ## ----------- ##
1923
1924 _ACEOF
1925
1926
1927 # Keep a trace of the command line.
1928 # Strip out --no-create and --no-recursion so they do not pile up.
1929 # Strip out --silent because we don't want to record it for future runs.
1930 # Also quote any args containing shell meta-characters.
1931 # Make two passes to allow for proper duplicate-argument suppression.
1932 ac_configure_args=
1933 ac_configure_args0=
1934 ac_configure_args1=
1935 ac_must_keep_next=false
1936 for ac_pass in 1 2
1937 do
1938   for ac_arg
1939   do
1940     case $ac_arg in
1941     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1942     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1943     | -silent | --silent | --silen | --sile | --sil)
1944       continue ;;
1945     *\'*)
1946       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1947     esac
1948     case $ac_pass in
1949     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1950     2)
1951       as_fn_append ac_configure_args1 " '$ac_arg'"
1952       if test $ac_must_keep_next = true; then
1953         ac_must_keep_next=false # Got value, back to normal.
1954       else
1955         case $ac_arg in
1956           *=* | --config-cache | -C | -disable-* | --disable-* \
1957           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1958           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1959           | -with-* | --with-* | -without-* | --without-* | --x)
1960             case "$ac_configure_args0 " in
1961               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1962             esac
1963             ;;
1964           -* ) ac_must_keep_next=true ;;
1965         esac
1966       fi
1967       as_fn_append ac_configure_args " '$ac_arg'"
1968       ;;
1969     esac
1970   done
1971 done
1972 { ac_configure_args0=; unset ac_configure_args0;}
1973 { ac_configure_args1=; unset ac_configure_args1;}
1974
1975 # When interrupted or exit'd, cleanup temporary files, and complete
1976 # config.log.  We remove comments because anyway the quotes in there
1977 # would cause problems or look ugly.
1978 # WARNING: Use '\'' to represent an apostrophe within the trap.
1979 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1980 trap 'exit_status=$?
1981   # Save into config.log some information that might help in debugging.
1982   {
1983     echo
1984
1985     cat <<\_ASBOX
1986 ## ---------------- ##
1987 ## Cache variables. ##
1988 ## ---------------- ##
1989 _ASBOX
1990     echo
1991     # The following way of writing the cache mishandles newlines in values,
1992 (
1993   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1994     eval ac_val=\$$ac_var
1995     case $ac_val in #(
1996     *${as_nl}*)
1997       case $ac_var in #(
1998       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
1999 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2000       esac
2001       case $ac_var in #(
2002       _ | IFS | as_nl) ;; #(
2003       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2004       *) { eval $ac_var=; unset $ac_var;} ;;
2005       esac ;;
2006     esac
2007   done
2008   (set) 2>&1 |
2009     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2010     *${as_nl}ac_space=\ *)
2011       sed -n \
2012         "s/'\''/'\''\\\\'\'''\''/g;
2013           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2014       ;; #(
2015     *)
2016       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2017       ;;
2018     esac |
2019     sort
2020 )
2021     echo
2022
2023     cat <<\_ASBOX
2024 ## ----------------- ##
2025 ## Output variables. ##
2026 ## ----------------- ##
2027 _ASBOX
2028     echo
2029     for ac_var in $ac_subst_vars
2030     do
2031       eval ac_val=\$$ac_var
2032       case $ac_val in
2033       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2034       esac
2035       $as_echo "$ac_var='\''$ac_val'\''"
2036     done | sort
2037     echo
2038
2039     if test -n "$ac_subst_files"; then
2040       cat <<\_ASBOX
2041 ## ------------------- ##
2042 ## File substitutions. ##
2043 ## ------------------- ##
2044 _ASBOX
2045       echo
2046       for ac_var in $ac_subst_files
2047       do
2048         eval ac_val=\$$ac_var
2049         case $ac_val in
2050         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2051         esac
2052         $as_echo "$ac_var='\''$ac_val'\''"
2053       done | sort
2054       echo
2055     fi
2056
2057     if test -s confdefs.h; then
2058       cat <<\_ASBOX
2059 ## ----------- ##
2060 ## confdefs.h. ##
2061 ## ----------- ##
2062 _ASBOX
2063       echo
2064       cat confdefs.h
2065       echo
2066     fi
2067     test "$ac_signal" != 0 &&
2068       $as_echo "$as_me: caught signal $ac_signal"
2069     $as_echo "$as_me: exit $exit_status"
2070   } >&5
2071   rm -f core *.core core.conftest.* &&
2072     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2073     exit $exit_status
2074 ' 0
2075 for ac_signal in 1 2 13 15; do
2076   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2077 done
2078 ac_signal=0
2079
2080 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2081 rm -f -r conftest* confdefs.h
2082
2083 $as_echo "/* confdefs.h */" > confdefs.h
2084
2085 # Predefined preprocessor variables.
2086
2087 cat >>confdefs.h <<_ACEOF
2088 #define PACKAGE_NAME "$PACKAGE_NAME"
2089 _ACEOF
2090
2091 cat >>confdefs.h <<_ACEOF
2092 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2093 _ACEOF
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_STRING "$PACKAGE_STRING"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_URL "$PACKAGE_URL"
2109 _ACEOF
2110
2111
2112 # Let the site file select an alternate cache file if it wants to.
2113 # Prefer an explicitly selected file to automatically selected ones.
2114 ac_site_file1=NONE
2115 ac_site_file2=NONE
2116 if test -n "$CONFIG_SITE"; then
2117   ac_site_file1=$CONFIG_SITE
2118 elif test "x$prefix" != xNONE; then
2119   ac_site_file1=$prefix/share/config.site
2120   ac_site_file2=$prefix/etc/config.site
2121 else
2122   ac_site_file1=$ac_default_prefix/share/config.site
2123   ac_site_file2=$ac_default_prefix/etc/config.site
2124 fi
2125 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2126 do
2127   test "x$ac_site_file" = xNONE && continue
2128   if test -r "$ac_site_file"; then
2129     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2130 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2131     sed 's/^/| /' "$ac_site_file" >&5
2132     . "$ac_site_file"
2133   fi
2134 done
2135
2136 if test -r "$cache_file"; then
2137   # Some versions of bash will fail to source /dev/null (special
2138   # files actually), so we avoid doing that.
2139   if test -f "$cache_file"; then
2140     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2141 $as_echo "$as_me: loading cache $cache_file" >&6;}
2142     case $cache_file in
2143       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2144       *)                      . "./$cache_file";;
2145     esac
2146   fi
2147 else
2148   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2149 $as_echo "$as_me: creating cache $cache_file" >&6;}
2150   >$cache_file
2151 fi
2152
2153 # Check that the precious variables saved in the cache have kept the same
2154 # value.
2155 ac_cache_corrupted=false
2156 for ac_var in $ac_precious_vars; do
2157   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2158   eval ac_new_set=\$ac_env_${ac_var}_set
2159   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2160   eval ac_new_val=\$ac_env_${ac_var}_value
2161   case $ac_old_set,$ac_new_set in
2162     set,)
2163       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2164 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2165       ac_cache_corrupted=: ;;
2166     ,set)
2167       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2168 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2169       ac_cache_corrupted=: ;;
2170     ,);;
2171     *)
2172       if test "x$ac_old_val" != "x$ac_new_val"; then
2173         # differences in whitespace do not lead to failure.
2174         ac_old_val_w=`echo x $ac_old_val`
2175         ac_new_val_w=`echo x $ac_new_val`
2176         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2177           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2178 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2179           ac_cache_corrupted=:
2180         else
2181           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2182 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2183           eval $ac_var=\$ac_old_val
2184         fi
2185         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2186 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2187         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2188 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2189       fi;;
2190   esac
2191   # Pass precious variables to config.status.
2192   if test "$ac_new_set" = set; then
2193     case $ac_new_val in
2194     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2195     *) ac_arg=$ac_var=$ac_new_val ;;
2196     esac
2197     case " $ac_configure_args " in
2198       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2199       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2200     esac
2201   fi
2202 done
2203 if $ac_cache_corrupted; then
2204   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2205 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2206   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2207 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2208   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2209 fi
2210 ## -------------------- ##
2211 ## Main body of script. ##
2212 ## -------------------- ##
2213
2214 ac_ext=c
2215 ac_cpp='$CPP $CPPFLAGS'
2216 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2217 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2218 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2219
2220
2221 # This file contains common code used by all simulators.
2222 #
2223 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2224 # directory.  It is intended to be invoked before any target specific stuff.
2225 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2226 # It is intended to be invoked last.
2227 #
2228 # The simulator's configure.in should look like:
2229 #
2230 # dnl Process this file with autoconf to produce a configure script.
2231 # AC_PREREQ(2.64)dnl
2232 # AC_INIT(Makefile.in)
2233 # sinclude(../common/aclocal.m4)
2234 #
2235 # SIM_AC_COMMON
2236 #
2237 # ... target specific stuff ...
2238 #
2239 # SIM_AC_OUTPUT
2240
2241 # Include global overrides and fixes for Autoconf.
2242
2243
2244
2245
2246
2247
2248
2249
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268 # _AC_CHECK_DECL_BODY
2269 # -------------------
2270 # Shell function body for AC_CHECK_DECL.
2271 # _AC_CHECK_DECL_BODY
2272
2273 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2274 #                 INCLUDES)
2275 # -------------------------------------------------------------
2276 # Helper to AC_CHECK_DECLS, which generates the check for a single
2277 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2278 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2292 #
2293 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2294 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2295 #   Written by Gordon Matzigkeit, 1996
2296 #
2297 # This file is free software; the Free Software Foundation gives
2298 # unlimited permission to copy and/or distribute it, with or without
2299 # modifications, as long as this notice is preserved.
2300
2301
2302
2303 # serial 56 LT_INIT
2304
2305
2306 # LT_PREREQ(VERSION)
2307 # ------------------
2308 # Complain and exit if this libtool version is less that VERSION.
2309
2310
2311
2312 # _LT_CHECK_BUILDDIR
2313 # ------------------
2314 # Complain if the absolute build directory name contains unusual characters
2315
2316
2317
2318 # LT_INIT([OPTIONS])
2319 # ------------------
2320 # LT_INIT
2321
2322 # Old names:
2323 # This is what autoupdate's m4 run will expand.  It fires
2324 # the warning (with _au_warn_XXX), outputs it into the
2325 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2326 # the replacement expansion.
2327
2328
2329 # This is an auxiliary macro that is also run when
2330 # autoupdate runs m4.  It simply calls m4_warning, but
2331 # we need a wrapper so that each warning is emitted only
2332 # once.  We break the quoting in m4_warning's argument in
2333 # order to expand this macro's arguments, not AU_DEFUN's.
2334
2335
2336 # Finally, this is the expansion that is picked up by
2337 # autoconf.  It tells the user to run autoupdate, and
2338 # then outputs the replacement expansion.  We do not care
2339 # about autoupdate's warning because that contains
2340 # information on what to do *after* running autoupdate.
2341
2342 # This is what autoupdate's m4 run will expand.  It fires
2343 # the warning (with _au_warn_XXX), outputs it into the
2344 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2345 # the replacement expansion.
2346
2347
2348 # This is an auxiliary macro that is also run when
2349 # autoupdate runs m4.  It simply calls m4_warning, but
2350 # we need a wrapper so that each warning is emitted only
2351 # once.  We break the quoting in m4_warning's argument in
2352 # order to expand this macro's arguments, not AU_DEFUN's.
2353
2354
2355 # Finally, this is the expansion that is picked up by
2356 # autoconf.  It tells the user to run autoupdate, and
2357 # then outputs the replacement expansion.  We do not care
2358 # about autoupdate's warning because that contains
2359 # information on what to do *after* running autoupdate.
2360
2361
2362
2363 # _LT_CC_BASENAME(CC)
2364 # -------------------
2365 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2366
2367
2368
2369 # _LT_FILEUTILS_DEFAULTS
2370 # ----------------------
2371 # It is okay to use these file commands and assume they have been set
2372 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2373 # _LT_FILEUTILS_DEFAULTS
2374
2375
2376 # _LT_SETUP
2377 # ---------
2378 # _LT_SETUP
2379
2380
2381 # _LT_PREPARE_SED_QUOTE_VARS
2382 # --------------------------
2383 # Define a few sed substitution that help us do robust quoting.
2384
2385
2386 # _LT_PROG_LTMAIN
2387 # ---------------
2388 # Note that this code is called both from `configure', and `config.status'
2389 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2390 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2391 # so we pass a copy along to make sure it has a sensible value anyway.
2392 # _LT_PROG_LTMAIN
2393
2394
2395 ## ------------------------------------- ##
2396 ## Accumulate code for creating libtool. ##
2397 ## ------------------------------------- ##
2398
2399 # So that we can recreate a full libtool script including additional
2400 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2401 # in macros and then make a single call at the end using the `libtool'
2402 # label.
2403
2404
2405 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2406 # ----------------------------------------
2407 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2408
2409
2410 # Initialize.
2411
2412
2413
2414 # _LT_CONFIG_LIBTOOL([COMMANDS])
2415 # ------------------------------
2416 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2417
2418
2419 # Initialize.
2420
2421
2422
2423 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2424 # -----------------------------------------------------
2425
2426
2427
2428 # _LT_FORMAT_COMMENT([COMMENT])
2429 # -----------------------------
2430 # Add leading comment marks to the start of each line, and a trailing
2431 # full-stop to the whole comment if one is not present already.
2432
2433
2434
2435
2436 ## ------------------------ ##
2437 ## FIXME: Eliminate VARNAME ##
2438 ## ------------------------ ##
2439
2440
2441 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2442 # -------------------------------------------------------------------
2443 # CONFIGNAME is the name given to the value in the libtool script.
2444 # VARNAME is the (base) name used in the configure script.
2445 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2446 # VARNAME.  Any other value will be used directly.
2447
2448
2449
2450 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2451 # --------------------------------------------------------
2452
2453
2454
2455 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2456 # ------------------------------------------------
2457
2458
2459
2460 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2461 # ---------------------------------------------------------
2462
2463
2464
2465 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2466 # --------------------------------------------------
2467
2468
2469
2470 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2471 # ---------------------------------------------------
2472
2473
2474
2475 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2476 # ---------------------------------------------------
2477
2478
2479
2480
2481 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2482 # ------------------------------------------------
2483
2484
2485
2486
2487 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2488 # ------------------------------------
2489 # Quote a variable value, and forward it to `config.status' so that its
2490 # declaration there will have the same value as in `configure'.  VARNAME
2491 # must have a single quote delimited value for this to work.
2492
2493
2494
2495 # _LT_CONFIG_STATUS_DECLARATIONS
2496 # ------------------------------
2497 # We delimit libtool config variables with single quotes, so when
2498 # we write them to config.status, we have to be sure to quote all
2499 # embedded single quotes properly.  In configure, this macro expands
2500 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2501 #
2502 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2503
2504
2505
2506 # _LT_LIBTOOL_TAGS
2507 # ----------------
2508 # Output comment and list of tags supported by the script
2509
2510
2511
2512 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2513 # -----------------------------------
2514 # Extract the dictionary values for VARNAME (optionally with TAG) and
2515 # expand to a commented shell variable setting:
2516 #
2517 #    # Some comment about what VAR is for.
2518 #    visible_name=$lt_internal_name
2519
2520
2521
2522 # _LT_LIBTOOL_CONFIG_VARS
2523 # -----------------------
2524 # Produce commented declarations of non-tagged libtool config variables
2525 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2526 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2527 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2528
2529
2530
2531 # _LT_LIBTOOL_TAG_VARS(TAG)
2532 # -------------------------
2533
2534
2535
2536 # _LT_TAGVAR(VARNAME, [TAGNAME])
2537 # ------------------------------
2538
2539
2540
2541 # _LT_CONFIG_COMMANDS
2542 # -------------------
2543 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2544 # variables for single and double quote escaping we saved from calls
2545 # to _LT_DECL, we can put quote escaped variables declarations
2546 # into `config.status', and then the shell code to quote escape them in
2547 # for loops in `config.status'.  Finally, any additional code accumulated
2548 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2549 #_LT_CONFIG_COMMANDS
2550
2551
2552 # Initialize.
2553
2554
2555 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2556 # ------------------------------------
2557 # Generate a child script FILE with all initialization necessary to
2558 # reuse the environment learned by the parent script, and make the
2559 # file executable.  If COMMENT is supplied, it is inserted after the
2560 # `#!' sequence but before initialization text begins.  After this
2561 # macro, additional text can be appended to FILE to form the body of
2562 # the child script.  The macro ends with non-zero status if the
2563 # file could not be fully written (such as if the disk is full).
2564 # _LT_GENERATED_FILE_INIT
2565
2566 # LT_OUTPUT
2567 # ---------
2568 # This macro allows early generation of the libtool script (before
2569 # AC_OUTPUT is called), incase it is used in configure for compilation
2570 # tests.
2571 # LT_OUTPUT
2572
2573
2574 # _LT_CONFIG(TAG)
2575 # ---------------
2576 # If TAG is the built-in tag, create an initial libtool script with a
2577 # default configuration from the untagged config vars.  Otherwise add code
2578 # to config.status for appending the configuration named by TAG from the
2579 # matching tagged config vars.
2580 # _LT_CONFIG
2581
2582
2583 # LT_SUPPORTED_TAG(TAG)
2584 # ---------------------
2585 # Trace this macro to discover what tags are supported by the libtool
2586 # --tag option, using:
2587 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2588
2589
2590
2591 # C support is built-in for now
2592
2593
2594
2595
2596 # LT_LANG(LANG)
2597 # -------------
2598 # Enable libtool support for the given language if not already enabled.
2599 # LT_LANG
2600
2601
2602 # _LT_LANG(LANGNAME)
2603 # ------------------
2604 # _LT_LANG
2605
2606
2607 # _LT_LANG_DEFAULT_CONFIG
2608 # -----------------------
2609 # _LT_LANG_DEFAULT_CONFIG
2610
2611 # Obsolete macros:
2612 # This is what autoupdate's m4 run will expand.  It fires
2613 # the warning (with _au_warn_XXX), outputs it into the
2614 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2615 # the replacement expansion.
2616
2617
2618 # This is an auxiliary macro that is also run when
2619 # autoupdate runs m4.  It simply calls m4_warning, but
2620 # we need a wrapper so that each warning is emitted only
2621 # once.  We break the quoting in m4_warning's argument in
2622 # order to expand this macro's arguments, not AU_DEFUN's.
2623
2624
2625 # Finally, this is the expansion that is picked up by
2626 # autoconf.  It tells the user to run autoupdate, and
2627 # then outputs the replacement expansion.  We do not care
2628 # about autoupdate's warning because that contains
2629 # information on what to do *after* running autoupdate.
2630
2631 # This is what autoupdate's m4 run will expand.  It fires
2632 # the warning (with _au_warn_XXX), outputs it into the
2633 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2634 # the replacement expansion.
2635
2636
2637 # This is an auxiliary macro that is also run when
2638 # autoupdate runs m4.  It simply calls m4_warning, but
2639 # we need a wrapper so that each warning is emitted only
2640 # once.  We break the quoting in m4_warning's argument in
2641 # order to expand this macro's arguments, not AU_DEFUN's.
2642
2643
2644 # Finally, this is the expansion that is picked up by
2645 # autoconf.  It tells the user to run autoupdate, and
2646 # then outputs the replacement expansion.  We do not care
2647 # about autoupdate's warning because that contains
2648 # information on what to do *after* running autoupdate.
2649
2650 # This is what autoupdate's m4 run will expand.  It fires
2651 # the warning (with _au_warn_XXX), outputs it into the
2652 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2653 # the replacement expansion.
2654
2655
2656 # This is an auxiliary macro that is also run when
2657 # autoupdate runs m4.  It simply calls m4_warning, but
2658 # we need a wrapper so that each warning is emitted only
2659 # once.  We break the quoting in m4_warning's argument in
2660 # order to expand this macro's arguments, not AU_DEFUN's.
2661
2662
2663 # Finally, this is the expansion that is picked up by
2664 # autoconf.  It tells the user to run autoupdate, and
2665 # then outputs the replacement expansion.  We do not care
2666 # about autoupdate's warning because that contains
2667 # information on what to do *after* running autoupdate.
2668
2669 # This is what autoupdate's m4 run will expand.  It fires
2670 # the warning (with _au_warn_XXX), outputs it into the
2671 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2672 # the replacement expansion.
2673
2674
2675 # This is an auxiliary macro that is also run when
2676 # autoupdate runs m4.  It simply calls m4_warning, but
2677 # we need a wrapper so that each warning is emitted only
2678 # once.  We break the quoting in m4_warning's argument in
2679 # order to expand this macro's arguments, not AU_DEFUN's.
2680
2681
2682 # Finally, this is the expansion that is picked up by
2683 # autoconf.  It tells the user to run autoupdate, and
2684 # then outputs the replacement expansion.  We do not care
2685 # about autoupdate's warning because that contains
2686 # information on what to do *after* running autoupdate.
2687
2688 # This is what autoupdate's m4 run will expand.  It fires
2689 # the warning (with _au_warn_XXX), outputs it into the
2690 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2691 # the replacement expansion.
2692
2693
2694 # This is an auxiliary macro that is also run when
2695 # autoupdate runs m4.  It simply calls m4_warning, but
2696 # we need a wrapper so that each warning is emitted only
2697 # once.  We break the quoting in m4_warning's argument in
2698 # order to expand this macro's arguments, not AU_DEFUN's.
2699
2700
2701 # Finally, this is the expansion that is picked up by
2702 # autoconf.  It tells the user to run autoupdate, and
2703 # then outputs the replacement expansion.  We do not care
2704 # about autoupdate's warning because that contains
2705 # information on what to do *after* running autoupdate.
2706
2707
2708
2709 # _LT_TAG_COMPILER
2710 # ----------------
2711 # _LT_TAG_COMPILER
2712
2713
2714 # _LT_COMPILER_BOILERPLATE
2715 # ------------------------
2716 # Check for compiler boilerplate output or warnings with
2717 # the simple compiler test code.
2718 # _LT_COMPILER_BOILERPLATE
2719
2720
2721 # _LT_LINKER_BOILERPLATE
2722 # ----------------------
2723 # Check for linker boilerplate output or warnings with
2724 # the simple link test code.
2725 # _LT_LINKER_BOILERPLATE
2726
2727 # _LT_REQUIRED_DARWIN_CHECKS
2728 # -------------------------
2729
2730
2731
2732 # _LT_DARWIN_LINKER_FEATURES
2733 # --------------------------
2734 # Checks for linker and compiler features on darwin
2735
2736
2737 # _LT_SYS_MODULE_PATH_AIX
2738 # -----------------------
2739 # Links a minimal program and checks the executable
2740 # for the system default hardcoded library path. In most cases,
2741 # this is /usr/lib:/lib, but when the MPI compilers are used
2742 # the location of the communication and MPI libs are included too.
2743 # If we don't find anything, use the default library path according
2744 # to the aix ld manual.
2745 # _LT_SYS_MODULE_PATH_AIX
2746
2747
2748 # _LT_SHELL_INIT(ARG)
2749 # -------------------
2750 # _LT_SHELL_INIT
2751
2752
2753
2754 # _LT_PROG_ECHO_BACKSLASH
2755 # -----------------------
2756 # Find how we can fake an echo command that does not interpret backslash.
2757 # In particular, with Autoconf 2.60 or later we add some code to the start
2758 # of the generated configure script which will find a shell with a builtin
2759 # printf (which we can use as an echo command).
2760 # _LT_PROG_ECHO_BACKSLASH
2761
2762
2763 # _LT_ENABLE_LOCK
2764 # ---------------
2765 # _LT_ENABLE_LOCK
2766
2767
2768 # _LT_CMD_OLD_ARCHIVE
2769 # -------------------
2770 # _LT_CMD_OLD_ARCHIVE
2771
2772
2773 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2774 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2775 # ----------------------------------------------------------------
2776 # Check whether the given compiler option works
2777 # _LT_COMPILER_OPTION
2778
2779 # Old name:
2780 # This is what autoupdate's m4 run will expand.  It fires
2781 # the warning (with _au_warn_XXX), outputs it into the
2782 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2783 # the replacement expansion.
2784
2785
2786 # This is an auxiliary macro that is also run when
2787 # autoupdate runs m4.  It simply calls m4_warning, but
2788 # we need a wrapper so that each warning is emitted only
2789 # once.  We break the quoting in m4_warning's argument in
2790 # order to expand this macro's arguments, not AU_DEFUN's.
2791
2792
2793 # Finally, this is the expansion that is picked up by
2794 # autoconf.  It tells the user to run autoupdate, and
2795 # then outputs the replacement expansion.  We do not care
2796 # about autoupdate's warning because that contains
2797 # information on what to do *after* running autoupdate.
2798
2799
2800
2801 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2802 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2803 # ----------------------------------------------------
2804 # Check whether the given linker option works
2805 # _LT_LINKER_OPTION
2806
2807 # Old name:
2808 # This is what autoupdate's m4 run will expand.  It fires
2809 # the warning (with _au_warn_XXX), outputs it into the
2810 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2811 # the replacement expansion.
2812
2813
2814 # This is an auxiliary macro that is also run when
2815 # autoupdate runs m4.  It simply calls m4_warning, but
2816 # we need a wrapper so that each warning is emitted only
2817 # once.  We break the quoting in m4_warning's argument in
2818 # order to expand this macro's arguments, not AU_DEFUN's.
2819
2820
2821 # Finally, this is the expansion that is picked up by
2822 # autoconf.  It tells the user to run autoupdate, and
2823 # then outputs the replacement expansion.  We do not care
2824 # about autoupdate's warning because that contains
2825 # information on what to do *after* running autoupdate.
2826
2827
2828
2829 # LT_CMD_MAX_LEN
2830 #---------------
2831 # LT_CMD_MAX_LEN
2832
2833 # Old name:
2834 # This is what autoupdate's m4 run will expand.  It fires
2835 # the warning (with _au_warn_XXX), outputs it into the
2836 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2837 # the replacement expansion.
2838
2839
2840 # This is an auxiliary macro that is also run when
2841 # autoupdate runs m4.  It simply calls m4_warning, but
2842 # we need a wrapper so that each warning is emitted only
2843 # once.  We break the quoting in m4_warning's argument in
2844 # order to expand this macro's arguments, not AU_DEFUN's.
2845
2846
2847 # Finally, this is the expansion that is picked up by
2848 # autoconf.  It tells the user to run autoupdate, and
2849 # then outputs the replacement expansion.  We do not care
2850 # about autoupdate's warning because that contains
2851 # information on what to do *after* running autoupdate.
2852
2853
2854
2855 # _LT_HEADER_DLFCN
2856 # ----------------
2857 # _LT_HEADER_DLFCN
2858
2859
2860 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2861 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2862 # ----------------------------------------------------------------
2863 # _LT_TRY_DLOPEN_SELF
2864
2865
2866 # LT_SYS_DLOPEN_SELF
2867 # ------------------
2868 # LT_SYS_DLOPEN_SELF
2869
2870 # Old name:
2871 # This is what autoupdate's m4 run will expand.  It fires
2872 # the warning (with _au_warn_XXX), outputs it into the
2873 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2874 # the replacement expansion.
2875
2876
2877 # This is an auxiliary macro that is also run when
2878 # autoupdate runs m4.  It simply calls m4_warning, but
2879 # we need a wrapper so that each warning is emitted only
2880 # once.  We break the quoting in m4_warning's argument in
2881 # order to expand this macro's arguments, not AU_DEFUN's.
2882
2883
2884 # Finally, this is the expansion that is picked up by
2885 # autoconf.  It tells the user to run autoupdate, and
2886 # then outputs the replacement expansion.  We do not care
2887 # about autoupdate's warning because that contains
2888 # information on what to do *after* running autoupdate.
2889
2890
2891
2892 # _LT_COMPILER_C_O([TAGNAME])
2893 # ---------------------------
2894 # Check to see if options -c and -o are simultaneously supported by compiler.
2895 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2896 # _LT_COMPILER_C_O
2897
2898
2899 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2900 # ----------------------------------
2901 # Check to see if we can do hard links to lock some files if needed
2902 # _LT_COMPILER_FILE_LOCKS
2903
2904
2905 # _LT_CHECK_OBJDIR
2906 # ----------------
2907 # _LT_CHECK_OBJDIR
2908
2909
2910 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2911 # --------------------------------------
2912 # Check hardcoding attributes.
2913 # _LT_LINKER_HARDCODE_LIBPATH
2914
2915
2916 # _LT_CMD_STRIPLIB
2917 # ----------------
2918 # _LT_CMD_STRIPLIB
2919
2920
2921 # _LT_SYS_DYNAMIC_LINKER([TAG])
2922 # -----------------------------
2923 # PORTME Fill in your ld.so characteristics
2924 # _LT_SYS_DYNAMIC_LINKER
2925
2926
2927 # _LT_PATH_TOOL_PREFIX(TOOL)
2928 # --------------------------
2929 # find a file program which can recognize shared library
2930 # _LT_PATH_TOOL_PREFIX
2931
2932 # Old name:
2933 # This is what autoupdate's m4 run will expand.  It fires
2934 # the warning (with _au_warn_XXX), outputs it into the
2935 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2936 # the replacement expansion.
2937
2938
2939 # This is an auxiliary macro that is also run when
2940 # autoupdate runs m4.  It simply calls m4_warning, but
2941 # we need a wrapper so that each warning is emitted only
2942 # once.  We break the quoting in m4_warning's argument in
2943 # order to expand this macro's arguments, not AU_DEFUN's.
2944
2945
2946 # Finally, this is the expansion that is picked up by
2947 # autoconf.  It tells the user to run autoupdate, and
2948 # then outputs the replacement expansion.  We do not care
2949 # about autoupdate's warning because that contains
2950 # information on what to do *after* running autoupdate.
2951
2952
2953
2954 # _LT_PATH_MAGIC
2955 # --------------
2956 # find a file program which can recognize a shared library
2957 # _LT_PATH_MAGIC
2958
2959
2960 # LT_PATH_LD
2961 # ----------
2962 # find the pathname to the GNU or non-GNU linker
2963 # LT_PATH_LD
2964
2965 # Old names:
2966 # This is what autoupdate's m4 run will expand.  It fires
2967 # the warning (with _au_warn_XXX), outputs it into the
2968 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2969 # the replacement expansion.
2970
2971
2972 # This is an auxiliary macro that is also run when
2973 # autoupdate runs m4.  It simply calls m4_warning, but
2974 # we need a wrapper so that each warning is emitted only
2975 # once.  We break the quoting in m4_warning's argument in
2976 # order to expand this macro's arguments, not AU_DEFUN's.
2977
2978
2979 # Finally, this is the expansion that is picked up by
2980 # autoconf.  It tells the user to run autoupdate, and
2981 # then outputs the replacement expansion.  We do not care
2982 # about autoupdate's warning because that contains
2983 # information on what to do *after* running autoupdate.
2984
2985 # This is what autoupdate's m4 run will expand.  It fires
2986 # the warning (with _au_warn_XXX), outputs it into the
2987 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2988 # the replacement expansion.
2989
2990
2991 # This is an auxiliary macro that is also run when
2992 # autoupdate runs m4.  It simply calls m4_warning, but
2993 # we need a wrapper so that each warning is emitted only
2994 # once.  We break the quoting in m4_warning's argument in
2995 # order to expand this macro's arguments, not AU_DEFUN's.
2996
2997
2998 # Finally, this is the expansion that is picked up by
2999 # autoconf.  It tells the user to run autoupdate, and
3000 # then outputs the replacement expansion.  We do not care
3001 # about autoupdate's warning because that contains
3002 # information on what to do *after* running autoupdate.
3003
3004
3005
3006 # _LT_PATH_LD_GNU
3007 #- --------------
3008 # _LT_PATH_LD_GNU
3009
3010
3011 # _LT_CMD_RELOAD
3012 # --------------
3013 # find reload flag for linker
3014 #   -- PORTME Some linkers may need a different reload flag.
3015 # _LT_CMD_RELOAD
3016
3017
3018 # _LT_CHECK_MAGIC_METHOD
3019 # ----------------------
3020 # how to check for library dependencies
3021 #  -- PORTME fill in with the dynamic library characteristics
3022 # _LT_CHECK_MAGIC_METHOD
3023
3024
3025 # LT_PATH_NM
3026 # ----------
3027 # find the pathname to a BSD- or MS-compatible name lister
3028 # LT_PATH_NM
3029
3030 # Old names:
3031 # This is what autoupdate's m4 run will expand.  It fires
3032 # the warning (with _au_warn_XXX), outputs it into the
3033 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3034 # the replacement expansion.
3035
3036
3037 # This is an auxiliary macro that is also run when
3038 # autoupdate runs m4.  It simply calls m4_warning, but
3039 # we need a wrapper so that each warning is emitted only
3040 # once.  We break the quoting in m4_warning's argument in
3041 # order to expand this macro's arguments, not AU_DEFUN's.
3042
3043
3044 # Finally, this is the expansion that is picked up by
3045 # autoconf.  It tells the user to run autoupdate, and
3046 # then outputs the replacement expansion.  We do not care
3047 # about autoupdate's warning because that contains
3048 # information on what to do *after* running autoupdate.
3049
3050 # This is what autoupdate's m4 run will expand.  It fires
3051 # the warning (with _au_warn_XXX), outputs it into the
3052 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3053 # the replacement expansion.
3054
3055
3056 # This is an auxiliary macro that is also run when
3057 # autoupdate runs m4.  It simply calls m4_warning, but
3058 # we need a wrapper so that each warning is emitted only
3059 # once.  We break the quoting in m4_warning's argument in
3060 # order to expand this macro's arguments, not AU_DEFUN's.
3061
3062
3063 # Finally, this is the expansion that is picked up by
3064 # autoconf.  It tells the user to run autoupdate, and
3065 # then outputs the replacement expansion.  We do not care
3066 # about autoupdate's warning because that contains
3067 # information on what to do *after* running autoupdate.
3068
3069
3070
3071 # LT_LIB_M
3072 # --------
3073 # check for math library
3074 # LT_LIB_M
3075
3076 # Old name:
3077 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # _LT_COMPILER_NO_RTTI([TAGNAME])
3099 # -------------------------------
3100 # _LT_COMPILER_NO_RTTI
3101
3102
3103 # _LT_CMD_GLOBAL_SYMBOLS
3104 # ----------------------
3105  # _LT_CMD_GLOBAL_SYMBOLS
3106
3107
3108 # _LT_COMPILER_PIC([TAGNAME])
3109 # ---------------------------
3110 # _LT_COMPILER_PIC
3111
3112
3113 # _LT_LINKER_SHLIBS([TAGNAME])
3114 # ----------------------------
3115 # See if the linker supports building shared libraries.
3116 # _LT_LINKER_SHLIBS
3117
3118
3119 # _LT_LANG_C_CONFIG([TAG])
3120 # ------------------------
3121 # Ensure that the configuration variables for a C compiler are suitably
3122 # defined.  These variables are subsequently used by _LT_CONFIG to write
3123 # the compiler configuration to `libtool'.
3124 # _LT_LANG_C_CONFIG
3125
3126
3127 # _LT_LANG_CXX_CONFIG([TAG])
3128 # --------------------------
3129 # Ensure that the configuration variables for a C++ compiler are suitably
3130 # defined.  These variables are subsequently used by _LT_CONFIG to write
3131 # the compiler configuration to `libtool'.
3132 # _LT_LANG_CXX_CONFIG
3133
3134
3135 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3136 # ---------------------------------
3137 # Figure out "hidden" library dependencies from verbose
3138 # compiler output when linking a shared library.
3139 # Parse the compiler output and extract the necessary
3140 # objects, libraries and library flags.
3141 # _LT_SYS_HIDDEN_LIBDEPS
3142
3143
3144 # _LT_LANG_F77_CONFIG([TAG])
3145 # --------------------------
3146 # Ensure that the configuration variables for a Fortran 77 compiler are
3147 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3148 # to write the compiler configuration to `libtool'.
3149 # _LT_LANG_F77_CONFIG
3150
3151
3152 # _LT_LANG_FC_CONFIG([TAG])
3153 # -------------------------
3154 # Ensure that the configuration variables for a Fortran compiler are
3155 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3156 # to write the compiler configuration to `libtool'.
3157 # _LT_LANG_FC_CONFIG
3158
3159
3160 # _LT_LANG_GCJ_CONFIG([TAG])
3161 # --------------------------
3162 # Ensure that the configuration variables for the GNU Java Compiler compiler
3163 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3164 # to write the compiler configuration to `libtool'.
3165 # _LT_LANG_GCJ_CONFIG
3166
3167
3168 # _LT_LANG_RC_CONFIG([TAG])
3169 # -------------------------
3170 # Ensure that the configuration variables for the Windows resource compiler
3171 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3172 # to write the compiler configuration to `libtool'.
3173 # _LT_LANG_RC_CONFIG
3174
3175
3176 # LT_PROG_GCJ
3177 # -----------
3178
3179
3180 # Old name:
3181 # This is what autoupdate's m4 run will expand.  It fires
3182 # the warning (with _au_warn_XXX), outputs it into the
3183 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3184 # the replacement expansion.
3185
3186
3187 # This is an auxiliary macro that is also run when
3188 # autoupdate runs m4.  It simply calls m4_warning, but
3189 # we need a wrapper so that each warning is emitted only
3190 # once.  We break the quoting in m4_warning's argument in
3191 # order to expand this macro's arguments, not AU_DEFUN's.
3192
3193
3194 # Finally, this is the expansion that is picked up by
3195 # autoconf.  It tells the user to run autoupdate, and
3196 # then outputs the replacement expansion.  We do not care
3197 # about autoupdate's warning because that contains
3198 # information on what to do *after* running autoupdate.
3199
3200
3201
3202 # LT_PROG_RC
3203 # ----------
3204
3205
3206 # Old name:
3207 # This is what autoupdate's m4 run will expand.  It fires
3208 # the warning (with _au_warn_XXX), outputs it into the
3209 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3210 # the replacement expansion.
3211
3212
3213 # This is an auxiliary macro that is also run when
3214 # autoupdate runs m4.  It simply calls m4_warning, but
3215 # we need a wrapper so that each warning is emitted only
3216 # once.  We break the quoting in m4_warning's argument in
3217 # order to expand this macro's arguments, not AU_DEFUN's.
3218
3219
3220 # Finally, this is the expansion that is picked up by
3221 # autoconf.  It tells the user to run autoupdate, and
3222 # then outputs the replacement expansion.  We do not care
3223 # about autoupdate's warning because that contains
3224 # information on what to do *after* running autoupdate.
3225
3226
3227
3228 # _LT_DECL_EGREP
3229 # --------------
3230 # If we don't have a new enough Autoconf to choose the best grep
3231 # available, choose the one first in the user's PATH.
3232
3233
3234
3235 # _LT_DECL_OBJDUMP
3236 # --------------
3237 # If we don't have a new enough Autoconf to choose the best objdump
3238 # available, choose the one first in the user's PATH.
3239
3240
3241
3242 # _LT_DECL_SED
3243 # ------------
3244 # Check for a fully-functional sed program, that truncates
3245 # as few characters as possible.  Prefer GNU sed if found.
3246 # _LT_DECL_SED
3247
3248 #m4_ifndef
3249
3250 # Old name:
3251 # This is what autoupdate's m4 run will expand.  It fires
3252 # the warning (with _au_warn_XXX), outputs it into the
3253 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3254 # the replacement expansion.
3255
3256
3257 # This is an auxiliary macro that is also run when
3258 # autoupdate runs m4.  It simply calls m4_warning, but
3259 # we need a wrapper so that each warning is emitted only
3260 # once.  We break the quoting in m4_warning's argument in
3261 # order to expand this macro's arguments, not AU_DEFUN's.
3262
3263
3264 # Finally, this is the expansion that is picked up by
3265 # autoconf.  It tells the user to run autoupdate, and
3266 # then outputs the replacement expansion.  We do not care
3267 # about autoupdate's warning because that contains
3268 # information on what to do *after* running autoupdate.
3269
3270
3271
3272 # _LT_CHECK_SHELL_FEATURES
3273 # ------------------------
3274 # Find out whether the shell is Bourne or XSI compatible,
3275 # or has some other useful features.
3276 # _LT_CHECK_SHELL_FEATURES
3277
3278
3279 # _LT_PROG_XSI_SHELLFNS
3280 # ---------------------
3281 # Bourne and XSI compatible variants of some useful shell functions.
3282
3283
3284 # Helper functions for option handling.                    -*- Autoconf -*-
3285 #
3286 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3287 #   Inc.
3288 #   Written by Gary V. Vaughan, 2004
3289 #
3290 # This file is free software; the Free Software Foundation gives
3291 # unlimited permission to copy and/or distribute it, with or without
3292 # modifications, as long as this notice is preserved.
3293
3294 # serial 6 ltoptions.m4
3295
3296 # This is to help aclocal find these macros, as it can't see m4_define.
3297
3298
3299
3300 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3301 # ------------------------------------------
3302
3303
3304
3305 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3306 # ---------------------------------------
3307 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3308 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3309 # saved as a flag.
3310
3311
3312
3313 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3314 # ------------------------------------------------------------
3315 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3316
3317
3318
3319 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3320 # -------------------------------------------------------
3321 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3322 # are set.
3323
3324
3325
3326 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3327 # ----------------------------------------
3328 # OPTION-LIST is a space-separated list of Libtool options associated
3329 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3330 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3331 # the unknown option and exit.
3332 # _LT_SET_OPTIONS
3333
3334
3335 ## --------------------------------- ##
3336 ## Macros to handle LT_INIT options. ##
3337 ## --------------------------------- ##
3338
3339 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3340 # -----------------------------------------
3341
3342
3343
3344 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3345 # -----------------------------------------------
3346 # LT_OPTION_DEFINE
3347
3348
3349 # dlopen
3350 # ------
3351
3352
3353 # This is what autoupdate's m4 run will expand.  It fires
3354 # the warning (with _au_warn_XXX), outputs it into the
3355 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3356 # the replacement expansion.
3357
3358
3359 # This is an auxiliary macro that is also run when
3360 # autoupdate runs m4.  It simply calls m4_warning, but
3361 # we need a wrapper so that each warning is emitted only
3362 # once.  We break the quoting in m4_warning's argument in
3363 # order to expand this macro's arguments, not AU_DEFUN's.
3364
3365
3366 # Finally, this is the expansion that is picked up by
3367 # autoconf.  It tells the user to run autoupdate, and
3368 # then outputs the replacement expansion.  We do not care
3369 # about autoupdate's warning because that contains
3370 # information on what to do *after* running autoupdate.
3371
3372
3373
3374
3375 # win32-dll
3376 # ---------
3377 # Declare package support for building win32 dll's.
3378 # win32-dll
3379
3380 # This is what autoupdate's m4 run will expand.  It fires
3381 # the warning (with _au_warn_XXX), outputs it into the
3382 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3383 # the replacement expansion.
3384
3385
3386 # This is an auxiliary macro that is also run when
3387 # autoupdate runs m4.  It simply calls m4_warning, but
3388 # we need a wrapper so that each warning is emitted only
3389 # once.  We break the quoting in m4_warning's argument in
3390 # order to expand this macro's arguments, not AU_DEFUN's.
3391
3392
3393 # Finally, this is the expansion that is picked up by
3394 # autoconf.  It tells the user to run autoupdate, and
3395 # then outputs the replacement expansion.  We do not care
3396 # about autoupdate's warning because that contains
3397 # information on what to do *after* running autoupdate.
3398
3399
3400
3401
3402 # _LT_ENABLE_SHARED([DEFAULT])
3403 # ----------------------------
3404 # implement the --enable-shared flag, and supports the `shared' and
3405 # `disable-shared' LT_INIT options.
3406 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3407 # _LT_ENABLE_SHARED
3408
3409
3410
3411
3412 # Old names:
3413
3414
3415
3416
3417 # This is what autoupdate's m4 run will expand.  It fires
3418 # the warning (with _au_warn_XXX), outputs it into the
3419 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3420 # the replacement expansion.
3421
3422
3423 # This is an auxiliary macro that is also run when
3424 # autoupdate runs m4.  It simply calls m4_warning, but
3425 # we need a wrapper so that each warning is emitted only
3426 # once.  We break the quoting in m4_warning's argument in
3427 # order to expand this macro's arguments, not AU_DEFUN's.
3428
3429
3430 # Finally, this is the expansion that is picked up by
3431 # autoconf.  It tells the user to run autoupdate, and
3432 # then outputs the replacement expansion.  We do not care
3433 # about autoupdate's warning because that contains
3434 # information on what to do *after* running autoupdate.
3435
3436 # This is what autoupdate's m4 run will expand.  It fires
3437 # the warning (with _au_warn_XXX), outputs it into the
3438 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3439 # the replacement expansion.
3440
3441
3442 # This is an auxiliary macro that is also run when
3443 # autoupdate runs m4.  It simply calls m4_warning, but
3444 # we need a wrapper so that each warning is emitted only
3445 # once.  We break the quoting in m4_warning's argument in
3446 # order to expand this macro's arguments, not AU_DEFUN's.
3447
3448
3449 # Finally, this is the expansion that is picked up by
3450 # autoconf.  It tells the user to run autoupdate, and
3451 # then outputs the replacement expansion.  We do not care
3452 # about autoupdate's warning because that contains
3453 # information on what to do *after* running autoupdate.
3454
3455
3456
3457
3458
3459 # _LT_ENABLE_STATIC([DEFAULT])
3460 # ----------------------------
3461 # implement the --enable-static flag, and support the `static' and
3462 # `disable-static' LT_INIT options.
3463 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3464 # _LT_ENABLE_STATIC
3465
3466
3467
3468
3469 # Old names:
3470
3471
3472
3473
3474 # This is what autoupdate's m4 run will expand.  It fires
3475 # the warning (with _au_warn_XXX), outputs it into the
3476 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3477 # the replacement expansion.
3478
3479
3480 # This is an auxiliary macro that is also run when
3481 # autoupdate runs m4.  It simply calls m4_warning, but
3482 # we need a wrapper so that each warning is emitted only
3483 # once.  We break the quoting in m4_warning's argument in
3484 # order to expand this macro's arguments, not AU_DEFUN's.
3485
3486
3487 # Finally, this is the expansion that is picked up by
3488 # autoconf.  It tells the user to run autoupdate, and
3489 # then outputs the replacement expansion.  We do not care
3490 # about autoupdate's warning because that contains
3491 # information on what to do *after* running autoupdate.
3492
3493 # This is what autoupdate's m4 run will expand.  It fires
3494 # the warning (with _au_warn_XXX), outputs it into the
3495 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3496 # the replacement expansion.
3497
3498
3499 # This is an auxiliary macro that is also run when
3500 # autoupdate runs m4.  It simply calls m4_warning, but
3501 # we need a wrapper so that each warning is emitted only
3502 # once.  We break the quoting in m4_warning's argument in
3503 # order to expand this macro's arguments, not AU_DEFUN's.
3504
3505
3506 # Finally, this is the expansion that is picked up by
3507 # autoconf.  It tells the user to run autoupdate, and
3508 # then outputs the replacement expansion.  We do not care
3509 # about autoupdate's warning because that contains
3510 # information on what to do *after* running autoupdate.
3511
3512
3513
3514
3515
3516 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3517 # ----------------------------------
3518 # implement the --enable-fast-install flag, and support the `fast-install'
3519 # and `disable-fast-install' LT_INIT options.
3520 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3521 # _LT_ENABLE_FAST_INSTALL
3522
3523
3524
3525
3526 # Old names:
3527 # This is what autoupdate's m4 run will expand.  It fires
3528 # the warning (with _au_warn_XXX), outputs it into the
3529 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3530 # the replacement expansion.
3531
3532
3533 # This is an auxiliary macro that is also run when
3534 # autoupdate runs m4.  It simply calls m4_warning, but
3535 # we need a wrapper so that each warning is emitted only
3536 # once.  We break the quoting in m4_warning's argument in
3537 # order to expand this macro's arguments, not AU_DEFUN's.
3538
3539
3540 # Finally, this is the expansion that is picked up by
3541 # autoconf.  It tells the user to run autoupdate, and
3542 # then outputs the replacement expansion.  We do not care
3543 # about autoupdate's warning because that contains
3544 # information on what to do *after* running autoupdate.
3545
3546
3547 # This is what autoupdate's m4 run will expand.  It fires
3548 # the warning (with _au_warn_XXX), outputs it into the
3549 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3550 # the replacement expansion.
3551
3552
3553 # This is an auxiliary macro that is also run when
3554 # autoupdate runs m4.  It simply calls m4_warning, but
3555 # we need a wrapper so that each warning is emitted only
3556 # once.  We break the quoting in m4_warning's argument in
3557 # order to expand this macro's arguments, not AU_DEFUN's.
3558
3559
3560 # Finally, this is the expansion that is picked up by
3561 # autoconf.  It tells the user to run autoupdate, and
3562 # then outputs the replacement expansion.  We do not care
3563 # about autoupdate's warning because that contains
3564 # information on what to do *after* running autoupdate.
3565
3566
3567
3568
3569 # _LT_WITH_PIC([MODE])
3570 # --------------------
3571 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3572 # LT_INIT options.
3573 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3574 # _LT_WITH_PIC
3575
3576
3577
3578
3579 # Old name:
3580 # This is what autoupdate's m4 run will expand.  It fires
3581 # the warning (with _au_warn_XXX), outputs it into the
3582 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3583 # the replacement expansion.
3584
3585
3586 # This is an auxiliary macro that is also run when
3587 # autoupdate runs m4.  It simply calls m4_warning, but
3588 # we need a wrapper so that each warning is emitted only
3589 # once.  We break the quoting in m4_warning's argument in
3590 # order to expand this macro's arguments, not AU_DEFUN's.
3591
3592
3593 # Finally, this is the expansion that is picked up by
3594 # autoconf.  It tells the user to run autoupdate, and
3595 # then outputs the replacement expansion.  We do not care
3596 # about autoupdate's warning because that contains
3597 # information on what to do *after* running autoupdate.
3598
3599
3600
3601 ## ----------------- ##
3602 ## LTDL_INIT Options ##
3603 ## ----------------- ##
3604
3605
3606
3607
3608
3609
3610
3611
3612
3613
3614 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3615 #
3616 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3617 # Written by Gary V. Vaughan, 2004
3618 #
3619 # This file is free software; the Free Software Foundation gives
3620 # unlimited permission to copy and/or distribute it, with or without
3621 # modifications, as long as this notice is preserved.
3622
3623 # serial 6 ltsugar.m4
3624
3625 # This is to help aclocal find these macros, as it can't see m4_define.
3626
3627
3628
3629 # lt_join(SEP, ARG1, [ARG2...])
3630 # -----------------------------
3631 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3632 # associated separator.
3633 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3634 # versions in m4sugar had bugs.
3635
3636
3637
3638
3639 # lt_car(LIST)
3640 # lt_cdr(LIST)
3641 # ------------
3642 # Manipulate m4 lists.
3643 # These macros are necessary as long as will still need to support
3644 # Autoconf-2.59 which quotes differently.
3645
3646
3647
3648
3649
3650 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3651 # ------------------------------------------
3652 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3653 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3654 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3655 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3656 # than defined and empty).
3657 #
3658 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3659 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3660
3661
3662
3663
3664 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3665 # ----------------------------------------------------------
3666 # Produce a SEP delimited list of all paired combinations of elements of
3667 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3668 # has the form PREFIXmINFIXSUFFIXn.
3669 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3670
3671
3672
3673 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3674 # -----------------------------------------------------------------------
3675 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3676 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3677
3678
3679
3680 # lt_dict_add(DICT, KEY, VALUE)
3681 # -----------------------------
3682
3683
3684
3685 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3686 # --------------------------------------------
3687
3688
3689
3690 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3691 # ----------------------------------
3692
3693
3694
3695 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3696 # -----------------------------------------------------------------
3697
3698
3699
3700 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3701 # --------------------------------------------------------------
3702
3703
3704 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3705 #
3706 #   Copyright (C) 2004 Free Software Foundation, Inc.
3707 #   Written by Scott James Remnant, 2004
3708 #
3709 # This file is free software; the Free Software Foundation gives
3710 # unlimited permission to copy and/or distribute it, with or without
3711 # modifications, as long as this notice is preserved.
3712
3713 # Generated from ltversion.in.
3714
3715 # serial 3134 ltversion.m4
3716 # This file is part of GNU Libtool
3717
3718
3719
3720
3721
3722
3723 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3724 #
3725 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3726 #   Written by Scott James Remnant, 2004.
3727 #
3728 # This file is free software; the Free Software Foundation gives
3729 # unlimited permission to copy and/or distribute it, with or without
3730 # modifications, as long as this notice is preserved.
3731
3732 # serial 4 lt~obsolete.m4
3733
3734 # These exist entirely to fool aclocal when bootstrapping libtool.
3735 #
3736 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3737 # which have later been changed to m4_define as they aren't part of the
3738 # exported API, or moved to Autoconf or Automake where they belong.
3739 #
3740 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3741 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3742 # using a macro with the same name in our local m4/libtool.m4 it'll
3743 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3744 # and doesn't know about Autoconf macros at all.)
3745 #
3746 # So we provide this file, which has a silly filename so it's always
3747 # included after everything else.  This provides aclocal with the
3748 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3749 # because those macros already exist, or will be overwritten later.
3750 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3751 #
3752 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3753 # Yes, that means every name once taken will need to remain here until
3754 # we give up compatibility with versions before 1.7, at which point
3755 # we need to keep only those names which we still refer to.
3756
3757 # This is to help aclocal find these macros, as it can't see m4_define.
3758
3759
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
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3777
3778
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3781
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3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822 ##                                                          -*- Autoconf -*-
3823
3824 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3825 # Free Software Foundation, Inc.
3826 #
3827 # This file is free software; the Free Software Foundation
3828 # gives unlimited permission to copy and/or distribute it,
3829 # with or without modifications, as long as this notice is preserved.
3830
3831 # serial 8
3832
3833 # Based on depend.m4 from automake 1.9, modified for standalone use in
3834 # an environment where GNU make is required.
3835
3836 # ZW_PROG_COMPILER_DEPENDENCIES
3837 # -----------------------------
3838 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3839 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3840 # original; not side-effect compatible.  As the users of this macro
3841 # may require accurate dependencies for correct builds, it does *not*
3842 # honor --disable-dependency-checking, and failure to detect a usable
3843 # method is an error.  depcomp is assumed to be located in
3844 # $ac_aux_dir.
3845 #
3846 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3847
3848
3849
3850 # AM_SET_DEPDIR
3851 # -------------
3852 # Choose a directory name for dependency files.
3853
3854
3855 # ZW_CREATE_DEPDIR
3856 # ----------------
3857 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3858
3859
3860
3861
3862
3863
3864
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 sim_inline="-DDEFAULT_INLINE=0"
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945 # intl sister-directory configuration rules.
3946 #
3947
3948 # The idea behind this macro is that there's no need to repeat all the
3949 # autoconf probes done by the intl directory - it's already done them
3950 # for us.  In fact, there's no need even to look at the cache for the
3951 # answers.  All we need to do is nab a few pieces of information.
3952 # The intl directory is set up to make this easy, by generating a
3953 # small file which can be sourced as a shell script; then we produce
3954 # the necessary substitutions and definitions for this directory.
3955
3956
3957
3958 # Autoconf M4 include file defining utility macros for complex Canadian
3959 # cross builds.
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969 ####
3970 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3971 # or AC_INIT.
3972 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3973
3974 ####
3975 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3976 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3977
3978
3979 ####
3980 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3981 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3982
3983
3984
3985 # Backported from Autoconf 2.5x; can go away when and if
3986 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3987
3988
3989
3990
3991 # ACX_HAVE_GCC_FOR_TARGET
3992 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3993
3994
3995 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3996 # Searching for installed target binutils.  We need to take extra care,
3997 # else we may find the wrong assembler, linker, etc., and lose.
3998 #
3999 # First try --with-build-time-tools, if specified.
4000 #
4001 # For build != host, we ask the installed GCC for the name of the tool it
4002 # uses, and accept it if it is an absolute path.  This is because the
4003 # only good choice for a compiler is the same GCC version that is being
4004 # installed (or we couldn't make target libraries), and we assume that
4005 # on the host system we'll have not only the same GCC version, but also
4006 # the same binutils version.
4007 #
4008 # For build == host, search the same directories that the installed
4009 # compiler will search.  We used to do this for the assembler, linker,
4010 # and nm only; for simplicity of configuration, however, we extend this
4011 # criterion to tools (such as ar and ranlib) that are never invoked by
4012 # the compiler, to avoid mismatches.
4013 #
4014 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4015 # if build == target.  This makes the most sense only when bootstrapping,
4016 # but we also do so when build != host.  In this case, we hope that the
4017 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4018 #
4019 # If we do not find a suitable binary, then try the user's path.
4020
4021
4022 ###
4023 # AC_PROG_CPP_WERROR
4024 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4025 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4026 # For now, using this also overrides header checks to use only the
4027 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4028 # bit harder from here).
4029 # Eventually autoconf will default to checking headers with the compiler
4030 # instead, and we'll have to do this differently.
4031
4032 # AC_PROG_CPP_WERROR
4033
4034 # Test for GNAT.
4035 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4036 # that understands Ada.  We use the user's CC setting, already found, and
4037 # possibly add $1 to the command-line parameters.
4038 #
4039 # Sets the shell variable have_gnat to yes or no as appropriate, and
4040 # substitutes GNATBIND and GNATMAKE.
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066 ac_ext=c
4067 ac_cpp='$CPP $CPPFLAGS'
4068 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4069 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4070 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4071 if test -n "$ac_tool_prefix"; then
4072   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4073 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4075 $as_echo_n "checking for $ac_word... " >&6; }
4076 if test "${ac_cv_prog_CC+set}" = set; then :
4077   $as_echo_n "(cached) " >&6
4078 else
4079   if test -n "$CC"; then
4080   ac_cv_prog_CC="$CC" # Let the user override the test.
4081 else
4082 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4083 for as_dir in $PATH
4084 do
4085   IFS=$as_save_IFS
4086   test -z "$as_dir" && as_dir=.
4087     for ac_exec_ext in '' $ac_executable_extensions; do
4088   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4089     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4090     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4091     break 2
4092   fi
4093 done
4094   done
4095 IFS=$as_save_IFS
4096
4097 fi
4098 fi
4099 CC=$ac_cv_prog_CC
4100 if test -n "$CC"; then
4101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4102 $as_echo "$CC" >&6; }
4103 else
4104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4105 $as_echo "no" >&6; }
4106 fi
4107
4108
4109 fi
4110 if test -z "$ac_cv_prog_CC"; then
4111   ac_ct_CC=$CC
4112   # Extract the first word of "gcc", so it can be a program name with args.
4113 set dummy gcc; ac_word=$2
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4115 $as_echo_n "checking for $ac_word... " >&6; }
4116 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4117   $as_echo_n "(cached) " >&6
4118 else
4119   if test -n "$ac_ct_CC"; then
4120   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4121 else
4122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4123 for as_dir in $PATH
4124 do
4125   IFS=$as_save_IFS
4126   test -z "$as_dir" && as_dir=.
4127     for ac_exec_ext in '' $ac_executable_extensions; do
4128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4129     ac_cv_prog_ac_ct_CC="gcc"
4130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4131     break 2
4132   fi
4133 done
4134   done
4135 IFS=$as_save_IFS
4136
4137 fi
4138 fi
4139 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4140 if test -n "$ac_ct_CC"; then
4141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4142 $as_echo "$ac_ct_CC" >&6; }
4143 else
4144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4145 $as_echo "no" >&6; }
4146 fi
4147
4148   if test "x$ac_ct_CC" = x; then
4149     CC=""
4150   else
4151     case $cross_compiling:$ac_tool_warned in
4152 yes:)
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4154 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4155 ac_tool_warned=yes ;;
4156 esac
4157     CC=$ac_ct_CC
4158   fi
4159 else
4160   CC="$ac_cv_prog_CC"
4161 fi
4162
4163 if test -z "$CC"; then
4164           if test -n "$ac_tool_prefix"; then
4165     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4166 set dummy ${ac_tool_prefix}cc; ac_word=$2
4167 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4168 $as_echo_n "checking for $ac_word... " >&6; }
4169 if test "${ac_cv_prog_CC+set}" = set; then :
4170   $as_echo_n "(cached) " >&6
4171 else
4172   if test -n "$CC"; then
4173   ac_cv_prog_CC="$CC" # Let the user override the test.
4174 else
4175 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4176 for as_dir in $PATH
4177 do
4178   IFS=$as_save_IFS
4179   test -z "$as_dir" && as_dir=.
4180     for ac_exec_ext in '' $ac_executable_extensions; do
4181   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4182     ac_cv_prog_CC="${ac_tool_prefix}cc"
4183     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4184     break 2
4185   fi
4186 done
4187   done
4188 IFS=$as_save_IFS
4189
4190 fi
4191 fi
4192 CC=$ac_cv_prog_CC
4193 if test -n "$CC"; then
4194   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4195 $as_echo "$CC" >&6; }
4196 else
4197   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4198 $as_echo "no" >&6; }
4199 fi
4200
4201
4202   fi
4203 fi
4204 if test -z "$CC"; then
4205   # Extract the first word of "cc", so it can be a program name with args.
4206 set dummy cc; ac_word=$2
4207 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4208 $as_echo_n "checking for $ac_word... " >&6; }
4209 if test "${ac_cv_prog_CC+set}" = set; then :
4210   $as_echo_n "(cached) " >&6
4211 else
4212   if test -n "$CC"; then
4213   ac_cv_prog_CC="$CC" # Let the user override the test.
4214 else
4215   ac_prog_rejected=no
4216 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4217 for as_dir in $PATH
4218 do
4219   IFS=$as_save_IFS
4220   test -z "$as_dir" && as_dir=.
4221     for ac_exec_ext in '' $ac_executable_extensions; do
4222   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4223     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4224        ac_prog_rejected=yes
4225        continue
4226      fi
4227     ac_cv_prog_CC="cc"
4228     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4229     break 2
4230   fi
4231 done
4232   done
4233 IFS=$as_save_IFS
4234
4235 if test $ac_prog_rejected = yes; then
4236   # We found a bogon in the path, so make sure we never use it.
4237   set dummy $ac_cv_prog_CC
4238   shift
4239   if test $# != 0; then
4240     # We chose a different compiler from the bogus one.
4241     # However, it has the same basename, so the bogon will be chosen
4242     # first if we set CC to just the basename; use the full file name.
4243     shift
4244     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4245   fi
4246 fi
4247 fi
4248 fi
4249 CC=$ac_cv_prog_CC
4250 if test -n "$CC"; then
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4252 $as_echo "$CC" >&6; }
4253 else
4254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4255 $as_echo "no" >&6; }
4256 fi
4257
4258
4259 fi
4260 if test -z "$CC"; then
4261   if test -n "$ac_tool_prefix"; then
4262   for ac_prog in cl.exe
4263   do
4264     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4265 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4267 $as_echo_n "checking for $ac_word... " >&6; }
4268 if test "${ac_cv_prog_CC+set}" = set; then :
4269   $as_echo_n "(cached) " >&6
4270 else
4271   if test -n "$CC"; then
4272   ac_cv_prog_CC="$CC" # Let the user override the test.
4273 else
4274 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4275 for as_dir in $PATH
4276 do
4277   IFS=$as_save_IFS
4278   test -z "$as_dir" && as_dir=.
4279     for ac_exec_ext in '' $ac_executable_extensions; do
4280   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4281     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4282     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4283     break 2
4284   fi
4285 done
4286   done
4287 IFS=$as_save_IFS
4288
4289 fi
4290 fi
4291 CC=$ac_cv_prog_CC
4292 if test -n "$CC"; then
4293   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4294 $as_echo "$CC" >&6; }
4295 else
4296   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4297 $as_echo "no" >&6; }
4298 fi
4299
4300
4301     test -n "$CC" && break
4302   done
4303 fi
4304 if test -z "$CC"; then
4305   ac_ct_CC=$CC
4306   for ac_prog in cl.exe
4307 do
4308   # Extract the first word of "$ac_prog", so it can be a program name with args.
4309 set dummy $ac_prog; ac_word=$2
4310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4311 $as_echo_n "checking for $ac_word... " >&6; }
4312 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4313   $as_echo_n "(cached) " >&6
4314 else
4315   if test -n "$ac_ct_CC"; then
4316   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4317 else
4318 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4319 for as_dir in $PATH
4320 do
4321   IFS=$as_save_IFS
4322   test -z "$as_dir" && as_dir=.
4323     for ac_exec_ext in '' $ac_executable_extensions; do
4324   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4325     ac_cv_prog_ac_ct_CC="$ac_prog"
4326     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4327     break 2
4328   fi
4329 done
4330   done
4331 IFS=$as_save_IFS
4332
4333 fi
4334 fi
4335 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4336 if test -n "$ac_ct_CC"; then
4337   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4338 $as_echo "$ac_ct_CC" >&6; }
4339 else
4340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4341 $as_echo "no" >&6; }
4342 fi
4343
4344
4345   test -n "$ac_ct_CC" && break
4346 done
4347
4348   if test "x$ac_ct_CC" = x; then
4349     CC=""
4350   else
4351     case $cross_compiling:$ac_tool_warned in
4352 yes:)
4353 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4354 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4355 ac_tool_warned=yes ;;
4356 esac
4357     CC=$ac_ct_CC
4358   fi
4359 fi
4360
4361 fi
4362
4363
4364 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4365 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4366 as_fn_error "no acceptable C compiler found in \$PATH
4367 See \`config.log' for more details." "$LINENO" 5; }
4368
4369 # Provide some information about the compiler.
4370 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4371 set X $ac_compile
4372 ac_compiler=$2
4373 for ac_option in --version -v -V -qversion; do
4374   { { ac_try="$ac_compiler $ac_option >&5"
4375 case "(($ac_try" in
4376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4377   *) ac_try_echo=$ac_try;;
4378 esac
4379 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4380 $as_echo "$ac_try_echo"; } >&5
4381   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4382   ac_status=$?
4383   if test -s conftest.err; then
4384     sed '10a\
4385 ... rest of stderr output deleted ...
4386          10q' conftest.err >conftest.er1
4387     cat conftest.er1 >&5
4388     rm -f conftest.er1 conftest.err
4389   fi
4390   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4391   test $ac_status = 0; }
4392 done
4393
4394 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4395 /* end confdefs.h.  */
4396
4397 int
4398 main ()
4399 {
4400
4401   ;
4402   return 0;
4403 }
4404 _ACEOF
4405 ac_clean_files_save=$ac_clean_files
4406 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4407 # Try to create an executable without -o first, disregard a.out.
4408 # It will help us diagnose broken compilers, and finding out an intuition
4409 # of exeext.
4410 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4411 $as_echo_n "checking for C compiler default output file name... " >&6; }
4412 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4413
4414 # The possible output files:
4415 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4416
4417 ac_rmfiles=
4418 for ac_file in $ac_files
4419 do
4420   case $ac_file in
4421     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4422     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4423   esac
4424 done
4425 rm -f $ac_rmfiles
4426
4427 if { { ac_try="$ac_link_default"
4428 case "(($ac_try" in
4429   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4430   *) ac_try_echo=$ac_try;;
4431 esac
4432 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4433 $as_echo "$ac_try_echo"; } >&5
4434   (eval "$ac_link_default") 2>&5
4435   ac_status=$?
4436   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4437   test $ac_status = 0; }; then :
4438   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4439 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4440 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4441 # so that the user can short-circuit this test for compilers unknown to
4442 # Autoconf.
4443 for ac_file in $ac_files ''
4444 do
4445   test -f "$ac_file" || continue
4446   case $ac_file in
4447     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4448         ;;
4449     [ab].out )
4450         # We found the default executable, but exeext='' is most
4451         # certainly right.
4452         break;;
4453     *.* )
4454         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4455         then :; else
4456            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4457         fi
4458         # We set ac_cv_exeext here because the later test for it is not
4459         # safe: cross compilers may not add the suffix if given an `-o'
4460         # argument, so we may need to know it at that point already.
4461         # Even if this section looks crufty: it has the advantage of
4462         # actually working.
4463         break;;
4464     * )
4465         break;;
4466   esac
4467 done
4468 test "$ac_cv_exeext" = no && ac_cv_exeext=
4469
4470 else
4471   ac_file=''
4472 fi
4473 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4474 $as_echo "$ac_file" >&6; }
4475 if test -z "$ac_file"; then :
4476   $as_echo "$as_me: failed program was:" >&5
4477 sed 's/^/| /' conftest.$ac_ext >&5
4478
4479 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4480 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4481 { as_fn_set_status 77
4482 as_fn_error "C compiler cannot create executables
4483 See \`config.log' for more details." "$LINENO" 5; }; }
4484 fi
4485 ac_exeext=$ac_cv_exeext
4486
4487 # Check that the compiler produces executables we can run.  If not, either
4488 # the compiler is broken, or we cross compile.
4489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4490 $as_echo_n "checking whether the C compiler works... " >&6; }
4491 # If not cross compiling, check that we can run a simple program.
4492 if test "$cross_compiling" != yes; then
4493   if { ac_try='./$ac_file'
4494   { { case "(($ac_try" in
4495   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4496   *) ac_try_echo=$ac_try;;
4497 esac
4498 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4499 $as_echo "$ac_try_echo"; } >&5
4500   (eval "$ac_try") 2>&5
4501   ac_status=$?
4502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4503   test $ac_status = 0; }; }; then
4504     cross_compiling=no
4505   else
4506     if test "$cross_compiling" = maybe; then
4507         cross_compiling=yes
4508     else
4509         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4510 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4511 as_fn_error "cannot run C compiled programs.
4512 If you meant to cross compile, use \`--host'.
4513 See \`config.log' for more details." "$LINENO" 5; }
4514     fi
4515   fi
4516 fi
4517 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4518 $as_echo "yes" >&6; }
4519
4520 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4521 ac_clean_files=$ac_clean_files_save
4522 # Check that the compiler produces executables we can run.  If not, either
4523 # the compiler is broken, or we cross compile.
4524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4525 $as_echo_n "checking whether we are cross compiling... " >&6; }
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4527 $as_echo "$cross_compiling" >&6; }
4528
4529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4530 $as_echo_n "checking for suffix of executables... " >&6; }
4531 if { { ac_try="$ac_link"
4532 case "(($ac_try" in
4533   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4534   *) ac_try_echo=$ac_try;;
4535 esac
4536 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4537 $as_echo "$ac_try_echo"; } >&5
4538   (eval "$ac_link") 2>&5
4539   ac_status=$?
4540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4541   test $ac_status = 0; }; then :
4542   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4543 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4544 # work properly (i.e., refer to `conftest.exe'), while it won't with
4545 # `rm'.
4546 for ac_file in conftest.exe conftest conftest.*; do
4547   test -f "$ac_file" || continue
4548   case $ac_file in
4549     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4550     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4551           break;;
4552     * ) break;;
4553   esac
4554 done
4555 else
4556   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4557 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4558 as_fn_error "cannot compute suffix of executables: cannot compile and link
4559 See \`config.log' for more details." "$LINENO" 5; }
4560 fi
4561 rm -f conftest$ac_cv_exeext
4562 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4563 $as_echo "$ac_cv_exeext" >&6; }
4564
4565 rm -f conftest.$ac_ext
4566 EXEEXT=$ac_cv_exeext
4567 ac_exeext=$EXEEXT
4568 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4569 $as_echo_n "checking for suffix of object files... " >&6; }
4570 if test "${ac_cv_objext+set}" = set; then :
4571   $as_echo_n "(cached) " >&6
4572 else
4573   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4574 /* end confdefs.h.  */
4575
4576 int
4577 main ()
4578 {
4579
4580   ;
4581   return 0;
4582 }
4583 _ACEOF
4584 rm -f conftest.o conftest.obj
4585 if { { ac_try="$ac_compile"
4586 case "(($ac_try" in
4587   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4588   *) ac_try_echo=$ac_try;;
4589 esac
4590 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4591 $as_echo "$ac_try_echo"; } >&5
4592   (eval "$ac_compile") 2>&5
4593   ac_status=$?
4594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4595   test $ac_status = 0; }; then :
4596   for ac_file in conftest.o conftest.obj conftest.*; do
4597   test -f "$ac_file" || continue;
4598   case $ac_file in
4599     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4600     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4601        break;;
4602   esac
4603 done
4604 else
4605   $as_echo "$as_me: failed program was:" >&5
4606 sed 's/^/| /' conftest.$ac_ext >&5
4607
4608 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4609 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4610 as_fn_error "cannot compute suffix of object files: cannot compile
4611 See \`config.log' for more details." "$LINENO" 5; }
4612 fi
4613 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4614 fi
4615 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4616 $as_echo "$ac_cv_objext" >&6; }
4617 OBJEXT=$ac_cv_objext
4618 ac_objext=$OBJEXT
4619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4620 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4621 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4622   $as_echo_n "(cached) " >&6
4623 else
4624   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4625 /* end confdefs.h.  */
4626
4627 int
4628 main ()
4629 {
4630 #ifndef __GNUC__
4631        choke me
4632 #endif
4633
4634   ;
4635   return 0;
4636 }
4637 _ACEOF
4638 if ac_fn_c_try_compile "$LINENO"; then :
4639   ac_compiler_gnu=yes
4640 else
4641   ac_compiler_gnu=no
4642 fi
4643 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4644 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4645
4646 fi
4647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4648 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4649 if test $ac_compiler_gnu = yes; then
4650   GCC=yes
4651 else
4652   GCC=
4653 fi
4654 ac_test_CFLAGS=${CFLAGS+set}
4655 ac_save_CFLAGS=$CFLAGS
4656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4657 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4658 if test "${ac_cv_prog_cc_g+set}" = set; then :
4659   $as_echo_n "(cached) " >&6
4660 else
4661   ac_save_c_werror_flag=$ac_c_werror_flag
4662    ac_c_werror_flag=yes
4663    ac_cv_prog_cc_g=no
4664    CFLAGS="-g"
4665    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4666 /* end confdefs.h.  */
4667
4668 int
4669 main ()
4670 {
4671
4672   ;
4673   return 0;
4674 }
4675 _ACEOF
4676 if ac_fn_c_try_compile "$LINENO"; then :
4677   ac_cv_prog_cc_g=yes
4678 else
4679   CFLAGS=""
4680       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4681 /* end confdefs.h.  */
4682
4683 int
4684 main ()
4685 {
4686
4687   ;
4688   return 0;
4689 }
4690 _ACEOF
4691 if ac_fn_c_try_compile "$LINENO"; then :
4692
4693 else
4694   ac_c_werror_flag=$ac_save_c_werror_flag
4695          CFLAGS="-g"
4696          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4697 /* end confdefs.h.  */
4698
4699 int
4700 main ()
4701 {
4702
4703   ;
4704   return 0;
4705 }
4706 _ACEOF
4707 if ac_fn_c_try_compile "$LINENO"; then :
4708   ac_cv_prog_cc_g=yes
4709 fi
4710 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715    ac_c_werror_flag=$ac_save_c_werror_flag
4716 fi
4717 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4718 $as_echo "$ac_cv_prog_cc_g" >&6; }
4719 if test "$ac_test_CFLAGS" = set; then
4720   CFLAGS=$ac_save_CFLAGS
4721 elif test $ac_cv_prog_cc_g = yes; then
4722   if test "$GCC" = yes; then
4723     CFLAGS="-g -O2"
4724   else
4725     CFLAGS="-g"
4726   fi
4727 else
4728   if test "$GCC" = yes; then
4729     CFLAGS="-O2"
4730   else
4731     CFLAGS=
4732   fi
4733 fi
4734 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4735 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4736 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4737   $as_echo_n "(cached) " >&6
4738 else
4739   ac_cv_prog_cc_c89=no
4740 ac_save_CC=$CC
4741 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4742 /* end confdefs.h.  */
4743 #include <stdarg.h>
4744 #include <stdio.h>
4745 #include <sys/types.h>
4746 #include <sys/stat.h>
4747 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4748 struct buf { int x; };
4749 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4750 static char *e (p, i)
4751      char **p;
4752      int i;
4753 {
4754   return p[i];
4755 }
4756 static char *f (char * (*g) (char **, int), char **p, ...)
4757 {
4758   char *s;
4759   va_list v;
4760   va_start (v,p);
4761   s = g (p, va_arg (v,int));
4762   va_end (v);
4763   return s;
4764 }
4765
4766 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4767    function prototypes and stuff, but not '\xHH' hex character constants.
4768    These don't provoke an error unfortunately, instead are silently treated
4769    as 'x'.  The following induces an error, until -std is added to get
4770    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4771    array size at least.  It's necessary to write '\x00'==0 to get something
4772    that's true only with -std.  */
4773 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4774
4775 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4776    inside strings and character constants.  */
4777 #define FOO(x) 'x'
4778 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4779
4780 int test (int i, double x);
4781 struct s1 {int (*f) (int a);};
4782 struct s2 {int (*f) (double a);};
4783 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4784 int argc;
4785 char **argv;
4786 int
4787 main ()
4788 {
4789 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4790   ;
4791   return 0;
4792 }
4793 _ACEOF
4794 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4795         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4796 do
4797   CC="$ac_save_CC $ac_arg"
4798   if ac_fn_c_try_compile "$LINENO"; then :
4799   ac_cv_prog_cc_c89=$ac_arg
4800 fi
4801 rm -f core conftest.err conftest.$ac_objext
4802   test "x$ac_cv_prog_cc_c89" != "xno" && break
4803 done
4804 rm -f conftest.$ac_ext
4805 CC=$ac_save_CC
4806
4807 fi
4808 # AC_CACHE_VAL
4809 case "x$ac_cv_prog_cc_c89" in
4810   x)
4811     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4812 $as_echo "none needed" >&6; } ;;
4813   xno)
4814     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4815 $as_echo "unsupported" >&6; } ;;
4816   *)
4817     CC="$CC $ac_cv_prog_cc_c89"
4818     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4819 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4820 esac
4821 if test "x$ac_cv_prog_cc_c89" != xno; then :
4822
4823 fi
4824
4825 ac_ext=c
4826 ac_cpp='$CPP $CPPFLAGS'
4827 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4828 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4829 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4830
4831 ac_aux_dir=
4832 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4833   for ac_t in install-sh install.sh shtool; do
4834     if test -f "$ac_dir/$ac_t"; then
4835       ac_aux_dir=$ac_dir
4836       ac_install_sh="$ac_aux_dir/$ac_t -c"
4837       break 2
4838     fi
4839   done
4840 done
4841 if test -z "$ac_aux_dir"; then
4842   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4843 fi
4844
4845 # These three variables are undocumented and unsupported,
4846 # and are intended to be withdrawn in a future Autoconf release.
4847 # They can cause serious problems if a builder's source tree is in a directory
4848 # whose full name contains unusual characters.
4849 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4850 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4851 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4852
4853
4854 # Make sure we can run config.sub.
4855 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4856   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4857
4858 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4859 $as_echo_n "checking build system type... " >&6; }
4860 if test "${ac_cv_build+set}" = set; then :
4861   $as_echo_n "(cached) " >&6
4862 else
4863   ac_build_alias=$build_alias
4864 test "x$ac_build_alias" = x &&
4865   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4866 test "x$ac_build_alias" = x &&
4867   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4868 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4869   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4870
4871 fi
4872 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4873 $as_echo "$ac_cv_build" >&6; }
4874 case $ac_cv_build in
4875 *-*-*) ;;
4876 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4877 esac
4878 build=$ac_cv_build
4879 ac_save_IFS=$IFS; IFS='-'
4880 set x $ac_cv_build
4881 shift
4882 build_cpu=$1
4883 build_vendor=$2
4884 shift; shift
4885 # Remember, the first character of IFS is used to create $*,
4886 # except with old shells:
4887 build_os=$*
4888 IFS=$ac_save_IFS
4889 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4890
4891
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4893 $as_echo_n "checking host system type... " >&6; }
4894 if test "${ac_cv_host+set}" = set; then :
4895   $as_echo_n "(cached) " >&6
4896 else
4897   if test "x$host_alias" = x; then
4898   ac_cv_host=$ac_cv_build
4899 else
4900   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4901     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4902 fi
4903
4904 fi
4905 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4906 $as_echo "$ac_cv_host" >&6; }
4907 case $ac_cv_host in
4908 *-*-*) ;;
4909 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4910 esac
4911 host=$ac_cv_host
4912 ac_save_IFS=$IFS; IFS='-'
4913 set x $ac_cv_host
4914 shift
4915 host_cpu=$1
4916 host_vendor=$2
4917 shift; shift
4918 # Remember, the first character of IFS is used to create $*,
4919 # except with old shells:
4920 host_os=$*
4921 IFS=$ac_save_IFS
4922 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4923
4924
4925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4926 $as_echo_n "checking target system type... " >&6; }
4927 if test "${ac_cv_target+set}" = set; then :
4928   $as_echo_n "(cached) " >&6
4929 else
4930   if test "x$target_alias" = x; then
4931   ac_cv_target=$ac_cv_host
4932 else
4933   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4934     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4935 fi
4936
4937 fi
4938 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4939 $as_echo "$ac_cv_target" >&6; }
4940 case $ac_cv_target in
4941 *-*-*) ;;
4942 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4943 esac
4944 target=$ac_cv_target
4945 ac_save_IFS=$IFS; IFS='-'
4946 set x $ac_cv_target
4947 shift
4948 target_cpu=$1
4949 target_vendor=$2
4950 shift; shift
4951 # Remember, the first character of IFS is used to create $*,
4952 # except with old shells:
4953 target_os=$*
4954 IFS=$ac_save_IFS
4955 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4956
4957
4958 # The aliases save the names the user supplied, while $host etc.
4959 # will get canonicalized.
4960 test -n "$target_alias" &&
4961   test "$program_prefix$program_suffix$program_transform_name" = \
4962     NONENONEs,x,x, &&
4963   program_prefix=${target_alias}-
4964
4965 ac_ext=c
4966 ac_cpp='$CPP $CPPFLAGS'
4967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4971 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4972 # On Suns, sometimes $CPP names a directory.
4973 if test -n "$CPP" && test -d "$CPP"; then
4974   CPP=
4975 fi
4976 if test -z "$CPP"; then
4977   if test "${ac_cv_prog_CPP+set}" = set; then :
4978   $as_echo_n "(cached) " >&6
4979 else
4980       # Double quotes because CPP needs to be expanded
4981     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4982     do
4983       ac_preproc_ok=false
4984 for ac_c_preproc_warn_flag in '' yes
4985 do
4986   # Use a header file that comes with gcc, so configuring glibc
4987   # with a fresh cross-compiler works.
4988   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4989   # <limits.h> exists even on freestanding compilers.
4990   # On the NeXT, cc -E runs the code through the compiler's parser,
4991   # not just through cpp. "Syntax error" is here to catch this case.
4992   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4993 /* end confdefs.h.  */
4994 #ifdef __STDC__
4995 # include <limits.h>
4996 #else
4997 # include <assert.h>
4998 #endif
4999                      Syntax error
5000 _ACEOF
5001 if ac_fn_c_try_cpp "$LINENO"; then :
5002
5003 else
5004   # Broken: fails on valid input.
5005 continue
5006 fi
5007 rm -f conftest.err conftest.$ac_ext
5008
5009   # OK, works on sane cases.  Now check whether nonexistent headers
5010   # can be detected and how.
5011   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5012 /* end confdefs.h.  */
5013 #include <ac_nonexistent.h>
5014 _ACEOF
5015 if ac_fn_c_try_cpp "$LINENO"; then :
5016   # Broken: success on invalid input.
5017 continue
5018 else
5019   # Passes both tests.
5020 ac_preproc_ok=:
5021 break
5022 fi
5023 rm -f conftest.err conftest.$ac_ext
5024
5025 done
5026 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5027 rm -f conftest.err conftest.$ac_ext
5028 if $ac_preproc_ok; then :
5029   break
5030 fi
5031
5032     done
5033     ac_cv_prog_CPP=$CPP
5034
5035 fi
5036   CPP=$ac_cv_prog_CPP
5037 else
5038   ac_cv_prog_CPP=$CPP
5039 fi
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5041 $as_echo "$CPP" >&6; }
5042 ac_preproc_ok=false
5043 for ac_c_preproc_warn_flag in '' yes
5044 do
5045   # Use a header file that comes with gcc, so configuring glibc
5046   # with a fresh cross-compiler works.
5047   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5048   # <limits.h> exists even on freestanding compilers.
5049   # On the NeXT, cc -E runs the code through the compiler's parser,
5050   # not just through cpp. "Syntax error" is here to catch this case.
5051   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5052 /* end confdefs.h.  */
5053 #ifdef __STDC__
5054 # include <limits.h>
5055 #else
5056 # include <assert.h>
5057 #endif
5058                      Syntax error
5059 _ACEOF
5060 if ac_fn_c_try_cpp "$LINENO"; then :
5061
5062 else
5063   # Broken: fails on valid input.
5064 continue
5065 fi
5066 rm -f conftest.err conftest.$ac_ext
5067
5068   # OK, works on sane cases.  Now check whether nonexistent headers
5069   # can be detected and how.
5070   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5071 /* end confdefs.h.  */
5072 #include <ac_nonexistent.h>
5073 _ACEOF
5074 if ac_fn_c_try_cpp "$LINENO"; then :
5075   # Broken: success on invalid input.
5076 continue
5077 else
5078   # Passes both tests.
5079 ac_preproc_ok=:
5080 break
5081 fi
5082 rm -f conftest.err conftest.$ac_ext
5083
5084 done
5085 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5086 rm -f conftest.err conftest.$ac_ext
5087 if $ac_preproc_ok; then :
5088
5089 else
5090   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5091 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5092 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5093 See \`config.log' for more details." "$LINENO" 5; }
5094 fi
5095
5096 ac_ext=c
5097 ac_cpp='$CPP $CPPFLAGS'
5098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5101
5102
5103 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5104 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5105 if test "${ac_cv_path_GREP+set}" = set; then :
5106   $as_echo_n "(cached) " >&6
5107 else
5108   if test -z "$GREP"; then
5109   ac_path_GREP_found=false
5110   # Loop through the user's path and test for each of PROGNAME-LIST
5111   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5112 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5113 do
5114   IFS=$as_save_IFS
5115   test -z "$as_dir" && as_dir=.
5116     for ac_prog in grep ggrep; do
5117     for ac_exec_ext in '' $ac_executable_extensions; do
5118       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5119       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5120 # Check for GNU ac_path_GREP and select it if it is found.
5121   # Check for GNU $ac_path_GREP
5122 case `"$ac_path_GREP" --version 2>&1` in
5123 *GNU*)
5124   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5125 *)
5126   ac_count=0
5127   $as_echo_n 0123456789 >"conftest.in"
5128   while :
5129   do
5130     cat "conftest.in" "conftest.in" >"conftest.tmp"
5131     mv "conftest.tmp" "conftest.in"
5132     cp "conftest.in" "conftest.nl"
5133     $as_echo 'GREP' >> "conftest.nl"
5134     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5135     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5136     as_fn_arith $ac_count + 1 && ac_count=$as_val
5137     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5138       # Best one so far, save it but keep looking for a better one
5139       ac_cv_path_GREP="$ac_path_GREP"
5140       ac_path_GREP_max=$ac_count
5141     fi
5142     # 10*(2^10) chars as input seems more than enough
5143     test $ac_count -gt 10 && break
5144   done
5145   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5146 esac
5147
5148       $ac_path_GREP_found && break 3
5149     done
5150   done
5151   done
5152 IFS=$as_save_IFS
5153   if test -z "$ac_cv_path_GREP"; then
5154     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5155   fi
5156 else
5157   ac_cv_path_GREP=$GREP
5158 fi
5159
5160 fi
5161 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5162 $as_echo "$ac_cv_path_GREP" >&6; }
5163  GREP="$ac_cv_path_GREP"
5164
5165
5166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5167 $as_echo_n "checking for egrep... " >&6; }
5168 if test "${ac_cv_path_EGREP+set}" = set; then :
5169   $as_echo_n "(cached) " >&6
5170 else
5171   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5172    then ac_cv_path_EGREP="$GREP -E"
5173    else
5174      if test -z "$EGREP"; then
5175   ac_path_EGREP_found=false
5176   # Loop through the user's path and test for each of PROGNAME-LIST
5177   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5178 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5179 do
5180   IFS=$as_save_IFS
5181   test -z "$as_dir" && as_dir=.
5182     for ac_prog in egrep; do
5183     for ac_exec_ext in '' $ac_executable_extensions; do
5184       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5185       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5186 # Check for GNU ac_path_EGREP and select it if it is found.
5187   # Check for GNU $ac_path_EGREP
5188 case `"$ac_path_EGREP" --version 2>&1` in
5189 *GNU*)
5190   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5191 *)
5192   ac_count=0
5193   $as_echo_n 0123456789 >"conftest.in"
5194   while :
5195   do
5196     cat "conftest.in" "conftest.in" >"conftest.tmp"
5197     mv "conftest.tmp" "conftest.in"
5198     cp "conftest.in" "conftest.nl"
5199     $as_echo 'EGREP' >> "conftest.nl"
5200     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5201     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5202     as_fn_arith $ac_count + 1 && ac_count=$as_val
5203     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5204       # Best one so far, save it but keep looking for a better one
5205       ac_cv_path_EGREP="$ac_path_EGREP"
5206       ac_path_EGREP_max=$ac_count
5207     fi
5208     # 10*(2^10) chars as input seems more than enough
5209     test $ac_count -gt 10 && break
5210   done
5211   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5212 esac
5213
5214       $ac_path_EGREP_found && break 3
5215     done
5216   done
5217   done
5218 IFS=$as_save_IFS
5219   if test -z "$ac_cv_path_EGREP"; then
5220     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5221   fi
5222 else
5223   ac_cv_path_EGREP=$EGREP
5224 fi
5225
5226    fi
5227 fi
5228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5229 $as_echo "$ac_cv_path_EGREP" >&6; }
5230  EGREP="$ac_cv_path_EGREP"
5231
5232
5233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5234 $as_echo_n "checking for ANSI C header files... " >&6; }
5235 if test "${ac_cv_header_stdc+set}" = set; then :
5236   $as_echo_n "(cached) " >&6
5237 else
5238   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5239 /* end confdefs.h.  */
5240 #include <stdlib.h>
5241 #include <stdarg.h>
5242 #include <string.h>
5243 #include <float.h>
5244
5245 int
5246 main ()
5247 {
5248
5249   ;
5250   return 0;
5251 }
5252 _ACEOF
5253 if ac_fn_c_try_compile "$LINENO"; then :
5254   ac_cv_header_stdc=yes
5255 else
5256   ac_cv_header_stdc=no
5257 fi
5258 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5259
5260 if test $ac_cv_header_stdc = yes; then
5261   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5262   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5263 /* end confdefs.h.  */
5264 #include <string.h>
5265
5266 _ACEOF
5267 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5268   $EGREP "memchr" >/dev/null 2>&1; then :
5269
5270 else
5271   ac_cv_header_stdc=no
5272 fi
5273 rm -f conftest*
5274
5275 fi
5276
5277 if test $ac_cv_header_stdc = yes; then
5278   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5279   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5280 /* end confdefs.h.  */
5281 #include <stdlib.h>
5282
5283 _ACEOF
5284 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5285   $EGREP "free" >/dev/null 2>&1; then :
5286
5287 else
5288   ac_cv_header_stdc=no
5289 fi
5290 rm -f conftest*
5291
5292 fi
5293
5294 if test $ac_cv_header_stdc = yes; then
5295   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5296   if test "$cross_compiling" = yes; then :
5297   :
5298 else
5299   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5300 /* end confdefs.h.  */
5301 #include <ctype.h>
5302 #include <stdlib.h>
5303 #if ((' ' & 0x0FF) == 0x020)
5304 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5305 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5306 #else
5307 # define ISLOWER(c) \
5308                    (('a' <= (c) && (c) <= 'i') \
5309                      || ('j' <= (c) && (c) <= 'r') \
5310                      || ('s' <= (c) && (c) <= 'z'))
5311 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5312 #endif
5313
5314 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5315 int
5316 main ()
5317 {
5318   int i;
5319   for (i = 0; i < 256; i++)
5320     if (XOR (islower (i), ISLOWER (i))
5321         || toupper (i) != TOUPPER (i))
5322       return 2;
5323   return 0;
5324 }
5325 _ACEOF
5326 if ac_fn_c_try_run "$LINENO"; then :
5327
5328 else
5329   ac_cv_header_stdc=no
5330 fi
5331 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5332   conftest.$ac_objext conftest.beam conftest.$ac_ext
5333 fi
5334
5335 fi
5336 fi
5337 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5338 $as_echo "$ac_cv_header_stdc" >&6; }
5339 if test $ac_cv_header_stdc = yes; then
5340
5341 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5342
5343 fi
5344
5345 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5346 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5347                   inttypes.h stdint.h unistd.h
5348 do :
5349   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5350 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5351 "
5352 eval as_val=\$$as_ac_Header
5353    if test "x$as_val" = x""yes; then :
5354   cat >>confdefs.h <<_ACEOF
5355 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5356 _ACEOF
5357
5358 fi
5359
5360 done
5361
5362
5363
5364   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5365 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5366   MINIX=yes
5367 else
5368   MINIX=
5369 fi
5370
5371
5372   if test "$MINIX" = yes; then
5373
5374 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5375
5376
5377 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5378
5379
5380 $as_echo "#define _MINIX 1" >>confdefs.h
5381
5382   fi
5383
5384
5385   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5386 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5387 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5388   $as_echo_n "(cached) " >&6
5389 else
5390   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5391 /* end confdefs.h.  */
5392
5393 #         define __EXTENSIONS__ 1
5394           $ac_includes_default
5395 int
5396 main ()
5397 {
5398
5399   ;
5400   return 0;
5401 }
5402 _ACEOF
5403 if ac_fn_c_try_compile "$LINENO"; then :
5404   ac_cv_safe_to_define___extensions__=yes
5405 else
5406   ac_cv_safe_to_define___extensions__=no
5407 fi
5408 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5409 fi
5410 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5411 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5412   test $ac_cv_safe_to_define___extensions__ = yes &&
5413     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5414
5415   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5416
5417   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5418
5419   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5420
5421   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5422
5423
5424 test "$program_prefix" != NONE &&
5425   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5426 # Use a double $ so make ignores it.
5427 test "$program_suffix" != NONE &&
5428   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5429 # Double any \ or $.
5430 # By default was `s,x,x', remove it if useless.
5431 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5432 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5433
5434 # Find a good install program.  We prefer a C program (faster),
5435 # so one script is as good as another.  But avoid the broken or
5436 # incompatible versions:
5437 # SysV /etc/install, /usr/sbin/install
5438 # SunOS /usr/etc/install
5439 # IRIX /sbin/install
5440 # AIX /bin/install
5441 # AmigaOS /C/install, which installs bootblocks on floppy discs
5442 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5443 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5444 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5445 # OS/2's system install, which has a completely different semantic
5446 # ./install, which can be erroneously created by make from ./install.sh.
5447 # Reject install programs that cannot install multiple files.
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5449 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5450 if test -z "$INSTALL"; then
5451 if test "${ac_cv_path_install+set}" = set; then :
5452   $as_echo_n "(cached) " >&6
5453 else
5454   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5455 for as_dir in $PATH
5456 do
5457   IFS=$as_save_IFS
5458   test -z "$as_dir" && as_dir=.
5459     # Account for people who put trailing slashes in PATH elements.
5460 case $as_dir/ in #((
5461   ./ | .// | /[cC]/* | \
5462   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5463   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5464   /usr/ucb/* ) ;;
5465   *)
5466     # OSF1 and SCO ODT 3.0 have their own names for install.
5467     # Don't use installbsd from OSF since it installs stuff as root
5468     # by default.
5469     for ac_prog in ginstall scoinst install; do
5470       for ac_exec_ext in '' $ac_executable_extensions; do
5471         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5472           if test $ac_prog = install &&
5473             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5474             # AIX install.  It has an incompatible calling convention.
5475             :
5476           elif test $ac_prog = install &&
5477             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5478             # program-specific install script used by HP pwplus--don't use.
5479             :
5480           else
5481             rm -rf conftest.one conftest.two conftest.dir
5482             echo one > conftest.one
5483             echo two > conftest.two
5484             mkdir conftest.dir
5485             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5486               test -s conftest.one && test -s conftest.two &&
5487               test -s conftest.dir/conftest.one &&
5488               test -s conftest.dir/conftest.two
5489             then
5490               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5491               break 3
5492             fi
5493           fi
5494         fi
5495       done
5496     done
5497     ;;
5498 esac
5499
5500   done
5501 IFS=$as_save_IFS
5502
5503 rm -rf conftest.one conftest.two conftest.dir
5504
5505 fi
5506   if test "${ac_cv_path_install+set}" = set; then
5507     INSTALL=$ac_cv_path_install
5508   else
5509     # As a last resort, use the slow shell script.  Don't cache a
5510     # value for INSTALL within a source directory, because that will
5511     # break other packages using the cache if that directory is
5512     # removed, or if the value is a relative name.
5513     INSTALL=$ac_install_sh
5514   fi
5515 fi
5516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5517 $as_echo "$INSTALL" >&6; }
5518
5519 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5520 # It thinks the first close brace ends the variable substitution.
5521 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5522
5523 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5524
5525 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5526
5527 rm -rf .tst 2>/dev/null
5528 mkdir .tst 2>/dev/null
5529 if test -d .tst; then
5530   am__leading_dot=.
5531 else
5532   am__leading_dot=_
5533 fi
5534 rmdir .tst 2>/dev/null
5535
5536 DEPDIR="${am__leading_dot}deps"
5537
5538 case `pwd` in
5539   *\ * | *\     *)
5540     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5541 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5542 esac
5543
5544
5545
5546 macro_version='2.2.7a'
5547 macro_revision='1.3134'
5548
5549
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561 ltmain="$ac_aux_dir/ltmain.sh"
5562
5563 # Backslashify metacharacters that are still active within
5564 # double-quoted strings.
5565 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5566
5567 # Same as above, but do not quote variable references.
5568 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5569
5570 # Sed substitution to delay expansion of an escaped shell variable in a
5571 # double_quote_subst'ed string.
5572 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5573
5574 # Sed substitution to delay expansion of an escaped single quote.
5575 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5576
5577 # Sed substitution to avoid accidental globbing in evaled expressions
5578 no_glob_subst='s/\*/\\\*/g'
5579
5580 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5581 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5582 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5583
5584 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5585 $as_echo_n "checking how to print strings... " >&6; }
5586 # Test print first, because it will be a builtin if present.
5587 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5588    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5589   ECHO='print -r --'
5590 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5591   ECHO='printf %s\n'
5592 else
5593   # Use this function as a fallback that always works.
5594   func_fallback_echo ()
5595   {
5596     eval 'cat <<_LTECHO_EOF
5597 $1
5598 _LTECHO_EOF'
5599   }
5600   ECHO='func_fallback_echo'
5601 fi
5602
5603 # func_echo_all arg...
5604 # Invoke $ECHO with all args, space-separated.
5605 func_echo_all ()
5606 {
5607     $ECHO ""
5608 }
5609
5610 case "$ECHO" in
5611   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5612 $as_echo "printf" >&6; } ;;
5613   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5614 $as_echo "print -r" >&6; } ;;
5615   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5616 $as_echo "cat" >&6; } ;;
5617 esac
5618
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5633 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5634 if test "${ac_cv_path_SED+set}" = set; then :
5635   $as_echo_n "(cached) " >&6
5636 else
5637             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5638      for ac_i in 1 2 3 4 5 6 7; do
5639        ac_script="$ac_script$as_nl$ac_script"
5640      done
5641      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5642      { ac_script=; unset ac_script;}
5643      if test -z "$SED"; then
5644   ac_path_SED_found=false
5645   # Loop through the user's path and test for each of PROGNAME-LIST
5646   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5647 for as_dir in $PATH
5648 do
5649   IFS=$as_save_IFS
5650   test -z "$as_dir" && as_dir=.
5651     for ac_prog in sed gsed; do
5652     for ac_exec_ext in '' $ac_executable_extensions; do
5653       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5654       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5655 # Check for GNU ac_path_SED and select it if it is found.
5656   # Check for GNU $ac_path_SED
5657 case `"$ac_path_SED" --version 2>&1` in
5658 *GNU*)
5659   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5660 *)
5661   ac_count=0
5662   $as_echo_n 0123456789 >"conftest.in"
5663   while :
5664   do
5665     cat "conftest.in" "conftest.in" >"conftest.tmp"
5666     mv "conftest.tmp" "conftest.in"
5667     cp "conftest.in" "conftest.nl"
5668     $as_echo '' >> "conftest.nl"
5669     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5670     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5671     as_fn_arith $ac_count + 1 && ac_count=$as_val
5672     if test $ac_count -gt ${ac_path_SED_max-0}; then
5673       # Best one so far, save it but keep looking for a better one
5674       ac_cv_path_SED="$ac_path_SED"
5675       ac_path_SED_max=$ac_count
5676     fi
5677     # 10*(2^10) chars as input seems more than enough
5678     test $ac_count -gt 10 && break
5679   done
5680   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5681 esac
5682
5683       $ac_path_SED_found && break 3
5684     done
5685   done
5686   done
5687 IFS=$as_save_IFS
5688   if test -z "$ac_cv_path_SED"; then
5689     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5690   fi
5691 else
5692   ac_cv_path_SED=$SED
5693 fi
5694
5695 fi
5696 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5697 $as_echo "$ac_cv_path_SED" >&6; }
5698  SED="$ac_cv_path_SED"
5699   rm -f conftest.sed
5700
5701 test -z "$SED" && SED=sed
5702 Xsed="$SED -e 1s/^X//"
5703
5704
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5715 $as_echo_n "checking for fgrep... " >&6; }
5716 if test "${ac_cv_path_FGREP+set}" = set; then :
5717   $as_echo_n "(cached) " >&6
5718 else
5719   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5720    then ac_cv_path_FGREP="$GREP -F"
5721    else
5722      if test -z "$FGREP"; then
5723   ac_path_FGREP_found=false
5724   # Loop through the user's path and test for each of PROGNAME-LIST
5725   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5726 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5727 do
5728   IFS=$as_save_IFS
5729   test -z "$as_dir" && as_dir=.
5730     for ac_prog in fgrep; do
5731     for ac_exec_ext in '' $ac_executable_extensions; do
5732       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5733       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5734 # Check for GNU ac_path_FGREP and select it if it is found.
5735   # Check for GNU $ac_path_FGREP
5736 case `"$ac_path_FGREP" --version 2>&1` in
5737 *GNU*)
5738   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5739 *)
5740   ac_count=0
5741   $as_echo_n 0123456789 >"conftest.in"
5742   while :
5743   do
5744     cat "conftest.in" "conftest.in" >"conftest.tmp"
5745     mv "conftest.tmp" "conftest.in"
5746     cp "conftest.in" "conftest.nl"
5747     $as_echo 'FGREP' >> "conftest.nl"
5748     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5749     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5750     as_fn_arith $ac_count + 1 && ac_count=$as_val
5751     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5752       # Best one so far, save it but keep looking for a better one
5753       ac_cv_path_FGREP="$ac_path_FGREP"
5754       ac_path_FGREP_max=$ac_count
5755     fi
5756     # 10*(2^10) chars as input seems more than enough
5757     test $ac_count -gt 10 && break
5758   done
5759   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5760 esac
5761
5762       $ac_path_FGREP_found && break 3
5763     done
5764   done
5765   done
5766 IFS=$as_save_IFS
5767   if test -z "$ac_cv_path_FGREP"; then
5768     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5769   fi
5770 else
5771   ac_cv_path_FGREP=$FGREP
5772 fi
5773
5774    fi
5775 fi
5776 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5777 $as_echo "$ac_cv_path_FGREP" >&6; }
5778  FGREP="$ac_cv_path_FGREP"
5779
5780
5781 test -z "$GREP" && GREP=grep
5782
5783
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801 # Check whether --with-gnu-ld was given.
5802 if test "${with_gnu_ld+set}" = set; then :
5803   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5804 else
5805   with_gnu_ld=no
5806 fi
5807
5808 ac_prog=ld
5809 if test "$GCC" = yes; then
5810   # Check if gcc -print-prog-name=ld gives a path.
5811   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5812 $as_echo_n "checking for ld used by $CC... " >&6; }
5813   case $host in
5814   *-*-mingw*)
5815     # gcc leaves a trailing carriage return which upsets mingw
5816     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5817   *)
5818     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5819   esac
5820   case $ac_prog in
5821     # Accept absolute paths.
5822     [\\/]* | ?:[\\/]*)
5823       re_direlt='/[^/][^/]*/\.\./'
5824       # Canonicalize the pathname of ld
5825       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5826       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5827         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5828       done
5829       test -z "$LD" && LD="$ac_prog"
5830       ;;
5831   "")
5832     # If it fails, then pretend we aren't using GCC.
5833     ac_prog=ld
5834     ;;
5835   *)
5836     # If it is relative, then search for the first ld in PATH.
5837     with_gnu_ld=unknown
5838     ;;
5839   esac
5840 elif test "$with_gnu_ld" = yes; then
5841   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5842 $as_echo_n "checking for GNU ld... " >&6; }
5843 else
5844   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5845 $as_echo_n "checking for non-GNU ld... " >&6; }
5846 fi
5847 if test "${lt_cv_path_LD+set}" = set; then :
5848   $as_echo_n "(cached) " >&6
5849 else
5850   if test -z "$LD"; then
5851   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5852   for ac_dir in $PATH; do
5853     IFS="$lt_save_ifs"
5854     test -z "$ac_dir" && ac_dir=.
5855     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5856       lt_cv_path_LD="$ac_dir/$ac_prog"
5857       # Check to see if the program is GNU ld.  I'd rather use --version,
5858       # but apparently some variants of GNU ld only accept -v.
5859       # Break only if it was the GNU/non-GNU ld that we prefer.
5860       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5861       *GNU* | *'with BFD'*)
5862         test "$with_gnu_ld" != no && break
5863         ;;
5864       *)
5865         test "$with_gnu_ld" != yes && break
5866         ;;
5867       esac
5868     fi
5869   done
5870   IFS="$lt_save_ifs"
5871 else
5872   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5873 fi
5874 fi
5875
5876 LD="$lt_cv_path_LD"
5877 if test -n "$LD"; then
5878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5879 $as_echo "$LD" >&6; }
5880 else
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5882 $as_echo "no" >&6; }
5883 fi
5884 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5886 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5887 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5888   $as_echo_n "(cached) " >&6
5889 else
5890   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5891 case `$LD -v 2>&1 </dev/null` in
5892 *GNU* | *'with BFD'*)
5893   lt_cv_prog_gnu_ld=yes
5894   ;;
5895 *)
5896   lt_cv_prog_gnu_ld=no
5897   ;;
5898 esac
5899 fi
5900 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5901 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5902 with_gnu_ld=$lt_cv_prog_gnu_ld
5903
5904
5905
5906
5907
5908
5909
5910
5911
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5913 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5914 if test "${lt_cv_path_NM+set}" = set; then :
5915   $as_echo_n "(cached) " >&6
5916 else
5917   if test -n "$NM"; then
5918   # Let the user override the test.
5919   lt_cv_path_NM="$NM"
5920 else
5921   lt_nm_to_check="${ac_tool_prefix}nm"
5922   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5923     lt_nm_to_check="$lt_nm_to_check nm"
5924   fi
5925   for lt_tmp_nm in $lt_nm_to_check; do
5926     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5927     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5928       IFS="$lt_save_ifs"
5929       test -z "$ac_dir" && ac_dir=.
5930       tmp_nm="$ac_dir/$lt_tmp_nm"
5931       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5932         # Check to see if the nm accepts a BSD-compat flag.
5933         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5934         #   nm: unknown option "B" ignored
5935         # Tru64's nm complains that /dev/null is an invalid object file
5936         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5937         */dev/null* | *'Invalid file or object type'*)
5938           lt_cv_path_NM="$tmp_nm -B"
5939           break
5940           ;;
5941         *)
5942           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5943           */dev/null*)
5944             lt_cv_path_NM="$tmp_nm -p"
5945             break
5946             ;;
5947           *)
5948             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5949             continue # so that we can try to find one that supports BSD flags
5950             ;;
5951           esac
5952           ;;
5953         esac
5954       fi
5955     done
5956     IFS="$lt_save_ifs"
5957   done
5958   : ${lt_cv_path_NM=no}
5959 fi
5960 fi
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5962 $as_echo "$lt_cv_path_NM" >&6; }
5963 if test "$lt_cv_path_NM" != "no"; then
5964   NM="$lt_cv_path_NM"
5965 else
5966   # Didn't find any BSD compatible name lister, look for dumpbin.
5967   if test -n "$DUMPBIN"; then :
5968     # Let the user override the test.
5969   else
5970     if test -n "$ac_tool_prefix"; then
5971   for ac_prog in dumpbin "link -dump"
5972   do
5973     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5974 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5976 $as_echo_n "checking for $ac_word... " >&6; }
5977 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5978   $as_echo_n "(cached) " >&6
5979 else
5980   if test -n "$DUMPBIN"; then
5981   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5982 else
5983 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5984 for as_dir in $PATH
5985 do
5986   IFS=$as_save_IFS
5987   test -z "$as_dir" && as_dir=.
5988     for ac_exec_ext in '' $ac_executable_extensions; do
5989   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5990     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5991     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5992     break 2
5993   fi
5994 done
5995   done
5996 IFS=$as_save_IFS
5997
5998 fi
5999 fi
6000 DUMPBIN=$ac_cv_prog_DUMPBIN
6001 if test -n "$DUMPBIN"; then
6002   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6003 $as_echo "$DUMPBIN" >&6; }
6004 else
6005   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6006 $as_echo "no" >&6; }
6007 fi
6008
6009
6010     test -n "$DUMPBIN" && break
6011   done
6012 fi
6013 if test -z "$DUMPBIN"; then
6014   ac_ct_DUMPBIN=$DUMPBIN
6015   for ac_prog in dumpbin "link -dump"
6016 do
6017   # Extract the first word of "$ac_prog", so it can be a program name with args.
6018 set dummy $ac_prog; ac_word=$2
6019 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6020 $as_echo_n "checking for $ac_word... " >&6; }
6021 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6022   $as_echo_n "(cached) " >&6
6023 else
6024   if test -n "$ac_ct_DUMPBIN"; then
6025   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6026 else
6027 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6028 for as_dir in $PATH
6029 do
6030   IFS=$as_save_IFS
6031   test -z "$as_dir" && as_dir=.
6032     for ac_exec_ext in '' $ac_executable_extensions; do
6033   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6034     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6035     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6036     break 2
6037   fi
6038 done
6039   done
6040 IFS=$as_save_IFS
6041
6042 fi
6043 fi
6044 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6045 if test -n "$ac_ct_DUMPBIN"; then
6046   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6047 $as_echo "$ac_ct_DUMPBIN" >&6; }
6048 else
6049   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6050 $as_echo "no" >&6; }
6051 fi
6052
6053
6054   test -n "$ac_ct_DUMPBIN" && break
6055 done
6056
6057   if test "x$ac_ct_DUMPBIN" = x; then
6058     DUMPBIN=":"
6059   else
6060     case $cross_compiling:$ac_tool_warned in
6061 yes:)
6062 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6063 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6064 ac_tool_warned=yes ;;
6065 esac
6066     DUMPBIN=$ac_ct_DUMPBIN
6067   fi
6068 fi
6069
6070     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6071     *COFF*)
6072       DUMPBIN="$DUMPBIN -symbols"
6073       ;;
6074     *)
6075       DUMPBIN=:
6076       ;;
6077     esac
6078   fi
6079
6080   if test "$DUMPBIN" != ":"; then
6081     NM="$DUMPBIN"
6082   fi
6083 fi
6084 test -z "$NM" && NM=nm
6085
6086
6087
6088
6089
6090
6091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6092 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6093 if test "${lt_cv_nm_interface+set}" = set; then :
6094   $as_echo_n "(cached) " >&6
6095 else
6096   lt_cv_nm_interface="BSD nm"
6097   echo "int some_variable = 0;" > conftest.$ac_ext
6098   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6099   (eval "$ac_compile" 2>conftest.err)
6100   cat conftest.err >&5
6101   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6102   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6103   cat conftest.err >&5
6104   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6105   cat conftest.out >&5
6106   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6107     lt_cv_nm_interface="MS dumpbin"
6108   fi
6109   rm -f conftest*
6110 fi
6111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6112 $as_echo "$lt_cv_nm_interface" >&6; }
6113
6114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6115 $as_echo_n "checking whether ln -s works... " >&6; }
6116 LN_S=$as_ln_s
6117 if test "$LN_S" = "ln -s"; then
6118   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6119 $as_echo "yes" >&6; }
6120 else
6121   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6122 $as_echo "no, using $LN_S" >&6; }
6123 fi
6124
6125 # find the maximum length of command line arguments
6126 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6127 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6128 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6129   $as_echo_n "(cached) " >&6
6130 else
6131     i=0
6132   teststring="ABCD"
6133
6134   case $build_os in
6135   msdosdjgpp*)
6136     # On DJGPP, this test can blow up pretty badly due to problems in libc
6137     # (any single argument exceeding 2000 bytes causes a buffer overrun
6138     # during glob expansion).  Even if it were fixed, the result of this
6139     # check would be larger than it should be.
6140     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6141     ;;
6142
6143   gnu*)
6144     # Under GNU Hurd, this test is not required because there is
6145     # no limit to the length of command line arguments.
6146     # Libtool will interpret -1 as no limit whatsoever
6147     lt_cv_sys_max_cmd_len=-1;
6148     ;;
6149
6150   cygwin* | mingw* | cegcc*)
6151     # On Win9x/ME, this test blows up -- it succeeds, but takes
6152     # about 5 minutes as the teststring grows exponentially.
6153     # Worse, since 9x/ME are not pre-emptively multitasking,
6154     # you end up with a "frozen" computer, even though with patience
6155     # the test eventually succeeds (with a max line length of 256k).
6156     # Instead, let's just punt: use the minimum linelength reported by
6157     # all of the supported platforms: 8192 (on NT/2K/XP).
6158     lt_cv_sys_max_cmd_len=8192;
6159     ;;
6160
6161   mint*)
6162     # On MiNT this can take a long time and run out of memory.
6163     lt_cv_sys_max_cmd_len=8192;
6164     ;;
6165
6166   amigaos*)
6167     # On AmigaOS with pdksh, this test takes hours, literally.
6168     # So we just punt and use a minimum line length of 8192.
6169     lt_cv_sys_max_cmd_len=8192;
6170     ;;
6171
6172   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6173     # This has been around since 386BSD, at least.  Likely further.
6174     if test -x /sbin/sysctl; then
6175       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6176     elif test -x /usr/sbin/sysctl; then
6177       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6178     else
6179       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6180     fi
6181     # And add a safety zone
6182     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6183     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6184     ;;
6185
6186   interix*)
6187     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6188     lt_cv_sys_max_cmd_len=196608
6189     ;;
6190
6191   osf*)
6192     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6193     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6194     # nice to cause kernel panics so lets avoid the loop below.
6195     # First set a reasonable default.
6196     lt_cv_sys_max_cmd_len=16384
6197     #
6198     if test -x /sbin/sysconfig; then
6199       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6200         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6201       esac
6202     fi
6203     ;;
6204   sco3.2v5*)
6205     lt_cv_sys_max_cmd_len=102400
6206     ;;
6207   sysv5* | sco5v6* | sysv4.2uw2*)
6208     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6209     if test -n "$kargmax"; then
6210       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6211     else
6212       lt_cv_sys_max_cmd_len=32768
6213     fi
6214     ;;
6215   *)
6216     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6217     if test -n "$lt_cv_sys_max_cmd_len"; then
6218       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6219       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6220     else
6221       # Make teststring a little bigger before we do anything with it.
6222       # a 1K string should be a reasonable start.
6223       for i in 1 2 3 4 5 6 7 8 ; do
6224         teststring=$teststring$teststring
6225       done
6226       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6227       # If test is not a shell built-in, we'll probably end up computing a
6228       # maximum length that is only half of the actual maximum length, but
6229       # we can't tell.
6230       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6231                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6232               test $i != 17 # 1/2 MB should be enough
6233       do
6234         i=`expr $i + 1`
6235         teststring=$teststring$teststring
6236       done
6237       # Only check the string length outside the loop.
6238       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6239       teststring=
6240       # Add a significant safety factor because C++ compilers can tack on
6241       # massive amounts of additional arguments before passing them to the
6242       # linker.  It appears as though 1/2 is a usable value.
6243       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6244     fi
6245     ;;
6246   esac
6247
6248 fi
6249
6250 if test -n $lt_cv_sys_max_cmd_len ; then
6251   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6252 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6253 else
6254   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6255 $as_echo "none" >&6; }
6256 fi
6257 max_cmd_len=$lt_cv_sys_max_cmd_len
6258
6259
6260
6261
6262
6263
6264 : ${CP="cp -f"}
6265 : ${MV="mv -f"}
6266 : ${RM="rm -f"}
6267
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6269 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6270 # Try some XSI features
6271 xsi_shell=no
6272 ( _lt_dummy="a/b/c"
6273   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6274       = c,a/b,, \
6275     && eval 'test $(( 1 + 1 )) -eq 2 \
6276     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6277   && xsi_shell=yes
6278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6279 $as_echo "$xsi_shell" >&6; }
6280
6281
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6283 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6284 lt_shell_append=no
6285 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6286     >/dev/null 2>&1 \
6287   && lt_shell_append=yes
6288 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6289 $as_echo "$lt_shell_append" >&6; }
6290
6291
6292 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6293   lt_unset=unset
6294 else
6295   lt_unset=false
6296 fi
6297
6298
6299
6300
6301
6302 # test EBCDIC or ASCII
6303 case `echo X|tr X '\101'` in
6304  A) # ASCII based system
6305     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6306   lt_SP2NL='tr \040 \012'
6307   lt_NL2SP='tr \015\012 \040\040'
6308   ;;
6309  *) # EBCDIC based system
6310   lt_SP2NL='tr \100 \n'
6311   lt_NL2SP='tr \r\n \100\100'
6312   ;;
6313 esac
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6324 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6325 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6326   $as_echo_n "(cached) " >&6
6327 else
6328   lt_cv_ld_reload_flag='-r'
6329 fi
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6331 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6332 reload_flag=$lt_cv_ld_reload_flag
6333 case $reload_flag in
6334 "" | " "*) ;;
6335 *) reload_flag=" $reload_flag" ;;
6336 esac
6337 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6338 case $host_os in
6339   darwin*)
6340     if test "$GCC" = yes; then
6341       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6342     else
6343       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6344     fi
6345     ;;
6346 esac
6347
6348
6349
6350
6351
6352
6353
6354
6355
6356 if test -n "$ac_tool_prefix"; then
6357   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6358 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6360 $as_echo_n "checking for $ac_word... " >&6; }
6361 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6362   $as_echo_n "(cached) " >&6
6363 else
6364   if test -n "$OBJDUMP"; then
6365   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6366 else
6367 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6368 for as_dir in $PATH
6369 do
6370   IFS=$as_save_IFS
6371   test -z "$as_dir" && as_dir=.
6372     for ac_exec_ext in '' $ac_executable_extensions; do
6373   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6374     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6375     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6376     break 2
6377   fi
6378 done
6379   done
6380 IFS=$as_save_IFS
6381
6382 fi
6383 fi
6384 OBJDUMP=$ac_cv_prog_OBJDUMP
6385 if test -n "$OBJDUMP"; then
6386   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6387 $as_echo "$OBJDUMP" >&6; }
6388 else
6389   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6390 $as_echo "no" >&6; }
6391 fi
6392
6393
6394 fi
6395 if test -z "$ac_cv_prog_OBJDUMP"; then
6396   ac_ct_OBJDUMP=$OBJDUMP
6397   # Extract the first word of "objdump", so it can be a program name with args.
6398 set dummy objdump; ac_word=$2
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6400 $as_echo_n "checking for $ac_word... " >&6; }
6401 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6402   $as_echo_n "(cached) " >&6
6403 else
6404   if test -n "$ac_ct_OBJDUMP"; then
6405   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6406 else
6407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6408 for as_dir in $PATH
6409 do
6410   IFS=$as_save_IFS
6411   test -z "$as_dir" && as_dir=.
6412     for ac_exec_ext in '' $ac_executable_extensions; do
6413   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6414     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6416     break 2
6417   fi
6418 done
6419   done
6420 IFS=$as_save_IFS
6421
6422 fi
6423 fi
6424 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6425 if test -n "$ac_ct_OBJDUMP"; then
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6427 $as_echo "$ac_ct_OBJDUMP" >&6; }
6428 else
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6430 $as_echo "no" >&6; }
6431 fi
6432
6433   if test "x$ac_ct_OBJDUMP" = x; then
6434     OBJDUMP="false"
6435   else
6436     case $cross_compiling:$ac_tool_warned in
6437 yes:)
6438 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6439 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6440 ac_tool_warned=yes ;;
6441 esac
6442     OBJDUMP=$ac_ct_OBJDUMP
6443   fi
6444 else
6445   OBJDUMP="$ac_cv_prog_OBJDUMP"
6446 fi
6447
6448 test -z "$OBJDUMP" && OBJDUMP=objdump
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6459 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6460 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6461   $as_echo_n "(cached) " >&6
6462 else
6463   lt_cv_file_magic_cmd='$MAGIC_CMD'
6464 lt_cv_file_magic_test_file=
6465 lt_cv_deplibs_check_method='unknown'
6466 # Need to set the preceding variable on all platforms that support
6467 # interlibrary dependencies.
6468 # 'none' -- dependencies not supported.
6469 # `unknown' -- same as none, but documents that we really don't know.
6470 # 'pass_all' -- all dependencies passed with no checks.
6471 # 'test_compile' -- check by making test program.
6472 # 'file_magic [[regex]]' -- check by looking for files in library path
6473 # which responds to the $file_magic_cmd with a given extended regex.
6474 # If you have `file' or equivalent on your system and you're not sure
6475 # whether `pass_all' will *always* work, you probably want this one.
6476
6477 case $host_os in
6478 aix[4-9]*)
6479   lt_cv_deplibs_check_method=pass_all
6480   ;;
6481
6482 beos*)
6483   lt_cv_deplibs_check_method=pass_all
6484   ;;
6485
6486 bsdi[45]*)
6487   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6488   lt_cv_file_magic_cmd='/usr/bin/file -L'
6489   lt_cv_file_magic_test_file=/shlib/libc.so
6490   ;;
6491
6492 cygwin*)
6493   # func_win32_libid is a shell function defined in ltmain.sh
6494   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6495   lt_cv_file_magic_cmd='func_win32_libid'
6496   ;;
6497
6498 mingw* | pw32*)
6499   # Base MSYS/MinGW do not provide the 'file' command needed by
6500   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6501   # unless we find 'file', for example because we are cross-compiling.
6502   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6503   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6504     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6505     lt_cv_file_magic_cmd='func_win32_libid'
6506   else
6507     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6508     lt_cv_file_magic_cmd='$OBJDUMP -f'
6509   fi
6510   ;;
6511
6512 cegcc*)
6513   # use the weaker test based on 'objdump'. See mingw*.
6514   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6515   lt_cv_file_magic_cmd='$OBJDUMP -f'
6516   ;;
6517
6518 darwin* | rhapsody*)
6519   lt_cv_deplibs_check_method=pass_all
6520   ;;
6521
6522 freebsd* | dragonfly*)
6523   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6524     case $host_cpu in
6525     i*86 )
6526       # Not sure whether the presence of OpenBSD here was a mistake.
6527       # Let's accept both of them until this is cleared up.
6528       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6529       lt_cv_file_magic_cmd=/usr/bin/file
6530       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6531       ;;
6532     esac
6533   else
6534     lt_cv_deplibs_check_method=pass_all
6535   fi
6536   ;;
6537
6538 gnu*)
6539   lt_cv_deplibs_check_method=pass_all
6540   ;;
6541
6542 haiku*)
6543   lt_cv_deplibs_check_method=pass_all
6544   ;;
6545
6546 hpux10.20* | hpux11*)
6547   lt_cv_file_magic_cmd=/usr/bin/file
6548   case $host_cpu in
6549   ia64*)
6550     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6551     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6552     ;;
6553   hppa*64*)
6554     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6555     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6556     ;;
6557   *)
6558     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6559     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6560     ;;
6561   esac
6562   ;;
6563
6564 interix[3-9]*)
6565   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6566   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6567   ;;
6568
6569 irix5* | irix6* | nonstopux*)
6570   case $LD in
6571   *-32|*"-32 ") libmagic=32-bit;;
6572   *-n32|*"-n32 ") libmagic=N32;;
6573   *-64|*"-64 ") libmagic=64-bit;;
6574   *) libmagic=never-match;;
6575   esac
6576   lt_cv_deplibs_check_method=pass_all
6577   ;;
6578
6579 # This must be Linux ELF.
6580 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6581   lt_cv_deplibs_check_method=pass_all
6582   ;;
6583
6584 netbsd*)
6585   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6586     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6587   else
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6589   fi
6590   ;;
6591
6592 newos6*)
6593   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6594   lt_cv_file_magic_cmd=/usr/bin/file
6595   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6596   ;;
6597
6598 *nto* | *qnx*)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 openbsd*)
6603   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6604     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6605   else
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6607   fi
6608   ;;
6609
6610 osf3* | osf4* | osf5*)
6611   lt_cv_deplibs_check_method=pass_all
6612   ;;
6613
6614 rdos*)
6615   lt_cv_deplibs_check_method=pass_all
6616   ;;
6617
6618 solaris*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 sysv4 | sysv4.3*)
6627   case $host_vendor in
6628   motorola)
6629     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]'
6630     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6631     ;;
6632   ncr)
6633     lt_cv_deplibs_check_method=pass_all
6634     ;;
6635   sequent)
6636     lt_cv_file_magic_cmd='/bin/file'
6637     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6638     ;;
6639   sni)
6640     lt_cv_file_magic_cmd='/bin/file'
6641     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6642     lt_cv_file_magic_test_file=/lib/libc.so
6643     ;;
6644   siemens)
6645     lt_cv_deplibs_check_method=pass_all
6646     ;;
6647   pc)
6648     lt_cv_deplibs_check_method=pass_all
6649     ;;
6650   esac
6651   ;;
6652
6653 tpf*)
6654   lt_cv_deplibs_check_method=pass_all
6655   ;;
6656 esac
6657
6658 fi
6659 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6660 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6661 file_magic_cmd=$lt_cv_file_magic_cmd
6662 deplibs_check_method=$lt_cv_deplibs_check_method
6663 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6664
6665
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676 if test -n "$ac_tool_prefix"; then
6677   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6678 set dummy ${ac_tool_prefix}ar; ac_word=$2
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6680 $as_echo_n "checking for $ac_word... " >&6; }
6681 if test "${ac_cv_prog_AR+set}" = set; then :
6682   $as_echo_n "(cached) " >&6
6683 else
6684   if test -n "$AR"; then
6685   ac_cv_prog_AR="$AR" # Let the user override the test.
6686 else
6687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6688 for as_dir in $PATH
6689 do
6690   IFS=$as_save_IFS
6691   test -z "$as_dir" && as_dir=.
6692     for ac_exec_ext in '' $ac_executable_extensions; do
6693   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6694     ac_cv_prog_AR="${ac_tool_prefix}ar"
6695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6696     break 2
6697   fi
6698 done
6699   done
6700 IFS=$as_save_IFS
6701
6702 fi
6703 fi
6704 AR=$ac_cv_prog_AR
6705 if test -n "$AR"; then
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6707 $as_echo "$AR" >&6; }
6708 else
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6710 $as_echo "no" >&6; }
6711 fi
6712
6713
6714 fi
6715 if test -z "$ac_cv_prog_AR"; then
6716   ac_ct_AR=$AR
6717   # Extract the first word of "ar", so it can be a program name with args.
6718 set dummy ar; ac_word=$2
6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6720 $as_echo_n "checking for $ac_word... " >&6; }
6721 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6722   $as_echo_n "(cached) " >&6
6723 else
6724   if test -n "$ac_ct_AR"; then
6725   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6726 else
6727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6728 for as_dir in $PATH
6729 do
6730   IFS=$as_save_IFS
6731   test -z "$as_dir" && as_dir=.
6732     for ac_exec_ext in '' $ac_executable_extensions; do
6733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6734     ac_cv_prog_ac_ct_AR="ar"
6735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6736     break 2
6737   fi
6738 done
6739   done
6740 IFS=$as_save_IFS
6741
6742 fi
6743 fi
6744 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6745 if test -n "$ac_ct_AR"; then
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6747 $as_echo "$ac_ct_AR" >&6; }
6748 else
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6750 $as_echo "no" >&6; }
6751 fi
6752
6753   if test "x$ac_ct_AR" = x; then
6754     AR="false"
6755   else
6756     case $cross_compiling:$ac_tool_warned in
6757 yes:)
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6759 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6760 ac_tool_warned=yes ;;
6761 esac
6762     AR=$ac_ct_AR
6763   fi
6764 else
6765   AR="$ac_cv_prog_AR"
6766 fi
6767
6768 test -z "$AR" && AR=ar
6769 test -z "$AR_FLAGS" && AR_FLAGS=cru
6770
6771
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781 if test -n "$ac_tool_prefix"; then
6782   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6783 set dummy ${ac_tool_prefix}strip; ac_word=$2
6784 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6785 $as_echo_n "checking for $ac_word... " >&6; }
6786 if test "${ac_cv_prog_STRIP+set}" = set; then :
6787   $as_echo_n "(cached) " >&6
6788 else
6789   if test -n "$STRIP"; then
6790   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6791 else
6792 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6793 for as_dir in $PATH
6794 do
6795   IFS=$as_save_IFS
6796   test -z "$as_dir" && as_dir=.
6797     for ac_exec_ext in '' $ac_executable_extensions; do
6798   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6799     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6800     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6801     break 2
6802   fi
6803 done
6804   done
6805 IFS=$as_save_IFS
6806
6807 fi
6808 fi
6809 STRIP=$ac_cv_prog_STRIP
6810 if test -n "$STRIP"; then
6811   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6812 $as_echo "$STRIP" >&6; }
6813 else
6814   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6815 $as_echo "no" >&6; }
6816 fi
6817
6818
6819 fi
6820 if test -z "$ac_cv_prog_STRIP"; then
6821   ac_ct_STRIP=$STRIP
6822   # Extract the first word of "strip", so it can be a program name with args.
6823 set dummy strip; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$ac_ct_STRIP"; then
6830   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6839     ac_cv_prog_ac_ct_STRIP="strip"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6850 if test -n "$ac_ct_STRIP"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6852 $as_echo "$ac_ct_STRIP" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858   if test "x$ac_ct_STRIP" = x; then
6859     STRIP=":"
6860   else
6861     case $cross_compiling:$ac_tool_warned in
6862 yes:)
6863 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6864 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6865 ac_tool_warned=yes ;;
6866 esac
6867     STRIP=$ac_ct_STRIP
6868   fi
6869 else
6870   STRIP="$ac_cv_prog_STRIP"
6871 fi
6872
6873 test -z "$STRIP" && STRIP=:
6874
6875
6876
6877
6878
6879
6880 if test -n "$ac_tool_prefix"; then
6881   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6882 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6883 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6884 $as_echo_n "checking for $ac_word... " >&6; }
6885 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6886   $as_echo_n "(cached) " >&6
6887 else
6888   if test -n "$RANLIB"; then
6889   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6890 else
6891 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6892 for as_dir in $PATH
6893 do
6894   IFS=$as_save_IFS
6895   test -z "$as_dir" && as_dir=.
6896     for ac_exec_ext in '' $ac_executable_extensions; do
6897   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6898     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6899     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6900     break 2
6901   fi
6902 done
6903   done
6904 IFS=$as_save_IFS
6905
6906 fi
6907 fi
6908 RANLIB=$ac_cv_prog_RANLIB
6909 if test -n "$RANLIB"; then
6910   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6911 $as_echo "$RANLIB" >&6; }
6912 else
6913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6914 $as_echo "no" >&6; }
6915 fi
6916
6917
6918 fi
6919 if test -z "$ac_cv_prog_RANLIB"; then
6920   ac_ct_RANLIB=$RANLIB
6921   # Extract the first word of "ranlib", so it can be a program name with args.
6922 set dummy ranlib; ac_word=$2
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6924 $as_echo_n "checking for $ac_word... " >&6; }
6925 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6926   $as_echo_n "(cached) " >&6
6927 else
6928   if test -n "$ac_ct_RANLIB"; then
6929   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6930 else
6931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6932 for as_dir in $PATH
6933 do
6934   IFS=$as_save_IFS
6935   test -z "$as_dir" && as_dir=.
6936     for ac_exec_ext in '' $ac_executable_extensions; do
6937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6938     ac_cv_prog_ac_ct_RANLIB="ranlib"
6939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6940     break 2
6941   fi
6942 done
6943   done
6944 IFS=$as_save_IFS
6945
6946 fi
6947 fi
6948 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6949 if test -n "$ac_ct_RANLIB"; then
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6951 $as_echo "$ac_ct_RANLIB" >&6; }
6952 else
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6954 $as_echo "no" >&6; }
6955 fi
6956
6957   if test "x$ac_ct_RANLIB" = x; then
6958     RANLIB=":"
6959   else
6960     case $cross_compiling:$ac_tool_warned in
6961 yes:)
6962 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6963 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6964 ac_tool_warned=yes ;;
6965 esac
6966     RANLIB=$ac_ct_RANLIB
6967   fi
6968 else
6969   RANLIB="$ac_cv_prog_RANLIB"
6970 fi
6971
6972 test -z "$RANLIB" && RANLIB=:
6973
6974
6975
6976
6977
6978
6979 # Determine commands to create old-style static archives.
6980 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6981 old_postinstall_cmds='chmod 644 $oldlib'
6982 old_postuninstall_cmds=
6983
6984 if test -n "$RANLIB"; then
6985   case $host_os in
6986   openbsd*)
6987     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6988     ;;
6989   *)
6990     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6991     ;;
6992   esac
6993   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6994 fi
6995
6996 case $host_os in
6997   darwin*)
6998     lock_old_archive_extraction=yes ;;
6999   *)
7000     lock_old_archive_extraction=no ;;
7001 esac
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023 for ac_prog in gawk mawk nawk awk
7024 do
7025   # Extract the first word of "$ac_prog", so it can be a program name with args.
7026 set dummy $ac_prog; ac_word=$2
7027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7028 $as_echo_n "checking for $ac_word... " >&6; }
7029 if test "${ac_cv_prog_AWK+set}" = set; then :
7030   $as_echo_n "(cached) " >&6
7031 else
7032   if test -n "$AWK"; then
7033   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7034 else
7035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7036 for as_dir in $PATH
7037 do
7038   IFS=$as_save_IFS
7039   test -z "$as_dir" && as_dir=.
7040     for ac_exec_ext in '' $ac_executable_extensions; do
7041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7042     ac_cv_prog_AWK="$ac_prog"
7043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7044     break 2
7045   fi
7046 done
7047   done
7048 IFS=$as_save_IFS
7049
7050 fi
7051 fi
7052 AWK=$ac_cv_prog_AWK
7053 if test -n "$AWK"; then
7054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7055 $as_echo "$AWK" >&6; }
7056 else
7057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7058 $as_echo "no" >&6; }
7059 fi
7060
7061
7062   test -n "$AWK" && break
7063 done
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083 # If no C compiler was specified, use CC.
7084 LTCC=${LTCC-"$CC"}
7085
7086 # If no C compiler flags were specified, use CFLAGS.
7087 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7088
7089 # Allow CC to be a program name with arguments.
7090 compiler=$CC
7091
7092
7093 # Check for command to grab the raw symbol name followed by C symbol from nm.
7094 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7095 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7096 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7097   $as_echo_n "(cached) " >&6
7098 else
7099
7100 # These are sane defaults that work on at least a few old systems.
7101 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7102
7103 # Character class describing NM global symbol codes.
7104 symcode='[BCDEGRST]'
7105
7106 # Regexp to match symbols that can be accessed directly from C.
7107 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7108
7109 # Define system-specific variables.
7110 case $host_os in
7111 aix*)
7112   symcode='[BCDT]'
7113   ;;
7114 cygwin* | mingw* | pw32* | cegcc*)
7115   symcode='[ABCDGISTW]'
7116   ;;
7117 hpux*)
7118   if test "$host_cpu" = ia64; then
7119     symcode='[ABCDEGRST]'
7120   fi
7121   ;;
7122 irix* | nonstopux*)
7123   symcode='[BCDEGRST]'
7124   ;;
7125 osf*)
7126   symcode='[BCDEGQRST]'
7127   ;;
7128 solaris*)
7129   symcode='[BDRT]'
7130   ;;
7131 sco3.2v5*)
7132   symcode='[DT]'
7133   ;;
7134 sysv4.2uw2*)
7135   symcode='[DT]'
7136   ;;
7137 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7138   symcode='[ABDT]'
7139   ;;
7140 sysv4)
7141   symcode='[DFNSTU]'
7142   ;;
7143 esac
7144
7145 # If we're using GNU nm, then use its standard symbol codes.
7146 case `$NM -V 2>&1` in
7147 *GNU* | *'with BFD'*)
7148   symcode='[ABCDGIRSTW]' ;;
7149 esac
7150
7151 # Transform an extracted symbol line into a proper C declaration.
7152 # Some systems (esp. on ia64) link data and code symbols differently,
7153 # so use this general approach.
7154 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7155
7156 # Transform an extracted symbol line into symbol name and symbol address
7157 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7158 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'"
7159
7160 # Handle CRLF in mingw tool chain
7161 opt_cr=
7162 case $build_os in
7163 mingw*)
7164   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7165   ;;
7166 esac
7167
7168 # Try without a prefix underscore, then with it.
7169 for ac_symprfx in "" "_"; do
7170
7171   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7172   symxfrm="\\1 $ac_symprfx\\2 \\2"
7173
7174   # Write the raw and C identifiers.
7175   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7176     # Fake it for dumpbin and say T for any non-static function
7177     # and D for any global variable.
7178     # Also find C++ and __fastcall symbols from MSVC++,
7179     # which start with @ or ?.
7180     lt_cv_sys_global_symbol_pipe="$AWK '"\
7181 "     {last_section=section; section=\$ 3};"\
7182 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7183 "     \$ 0!~/External *\|/{next};"\
7184 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7185 "     {if(hide[section]) next};"\
7186 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7187 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7188 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7189 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7190 "     ' prfx=^$ac_symprfx"
7191   else
7192     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7193   fi
7194
7195   # Check to see that the pipe works correctly.
7196   pipe_works=no
7197
7198   rm -f conftest*
7199   cat > conftest.$ac_ext <<_LT_EOF
7200 #ifdef __cplusplus
7201 extern "C" {
7202 #endif
7203 char nm_test_var;
7204 void nm_test_func(void);
7205 void nm_test_func(void){}
7206 #ifdef __cplusplus
7207 }
7208 #endif
7209 int main(){nm_test_var='a';nm_test_func();return(0);}
7210 _LT_EOF
7211
7212   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7213   (eval $ac_compile) 2>&5
7214   ac_status=$?
7215   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7216   test $ac_status = 0; }; then
7217     # Now try to grab the symbols.
7218     nlist=conftest.nm
7219     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7220   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7221   ac_status=$?
7222   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7223   test $ac_status = 0; } && test -s "$nlist"; then
7224       # Try sorting and uniquifying the output.
7225       if sort "$nlist" | uniq > "$nlist"T; then
7226         mv -f "$nlist"T "$nlist"
7227       else
7228         rm -f "$nlist"T
7229       fi
7230
7231       # Make sure that we snagged all the symbols we need.
7232       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7233         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7234           cat <<_LT_EOF > conftest.$ac_ext
7235 #ifdef __cplusplus
7236 extern "C" {
7237 #endif
7238
7239 _LT_EOF
7240           # Now generate the symbol file.
7241           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7242
7243           cat <<_LT_EOF >> conftest.$ac_ext
7244
7245 /* The mapping between symbol names and symbols.  */
7246 const struct {
7247   const char *name;
7248   void       *address;
7249 }
7250 lt__PROGRAM__LTX_preloaded_symbols[] =
7251 {
7252   { "@PROGRAM@", (void *) 0 },
7253 _LT_EOF
7254           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7255           cat <<\_LT_EOF >> conftest.$ac_ext
7256   {0, (void *) 0}
7257 };
7258
7259 /* This works around a problem in FreeBSD linker */
7260 #ifdef FREEBSD_WORKAROUND
7261 static const void *lt_preloaded_setup() {
7262   return lt__PROGRAM__LTX_preloaded_symbols;
7263 }
7264 #endif
7265
7266 #ifdef __cplusplus
7267 }
7268 #endif
7269 _LT_EOF
7270           # Now try linking the two files.
7271           mv conftest.$ac_objext conftstm.$ac_objext
7272           lt_save_LIBS="$LIBS"
7273           lt_save_CFLAGS="$CFLAGS"
7274           LIBS="conftstm.$ac_objext"
7275           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7276           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7277   (eval $ac_link) 2>&5
7278   ac_status=$?
7279   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7280   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7281             pipe_works=yes
7282           fi
7283           LIBS="$lt_save_LIBS"
7284           CFLAGS="$lt_save_CFLAGS"
7285         else
7286           echo "cannot find nm_test_func in $nlist" >&5
7287         fi
7288       else
7289         echo "cannot find nm_test_var in $nlist" >&5
7290       fi
7291     else
7292       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7293     fi
7294   else
7295     echo "$progname: failed program was:" >&5
7296     cat conftest.$ac_ext >&5
7297   fi
7298   rm -rf conftest* conftst*
7299
7300   # Do not use the global_symbol_pipe unless it works.
7301   if test "$pipe_works" = yes; then
7302     break
7303   else
7304     lt_cv_sys_global_symbol_pipe=
7305   fi
7306 done
7307
7308 fi
7309
7310 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7311   lt_cv_sys_global_symbol_to_cdecl=
7312 fi
7313 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7315 $as_echo "failed" >&6; }
7316 else
7317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7318 $as_echo "ok" >&6; }
7319 fi
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342 # Check whether --enable-libtool-lock was given.
7343 if test "${enable_libtool_lock+set}" = set; then :
7344   enableval=$enable_libtool_lock;
7345 fi
7346
7347 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7348
7349 # Some flags need to be propagated to the compiler or linker for good
7350 # libtool support.
7351 case $host in
7352 ia64-*-hpux*)
7353   # Find out which ABI we are using.
7354   echo 'int i;' > conftest.$ac_ext
7355   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7356   (eval $ac_compile) 2>&5
7357   ac_status=$?
7358   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7359   test $ac_status = 0; }; then
7360     case `/usr/bin/file conftest.$ac_objext` in
7361       *ELF-32*)
7362         HPUX_IA64_MODE="32"
7363         ;;
7364       *ELF-64*)
7365         HPUX_IA64_MODE="64"
7366         ;;
7367     esac
7368   fi
7369   rm -rf conftest*
7370   ;;
7371 *-*-irix6*)
7372   # Find out which ABI we are using.
7373   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7374   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7375   (eval $ac_compile) 2>&5
7376   ac_status=$?
7377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7378   test $ac_status = 0; }; then
7379     if test "$lt_cv_prog_gnu_ld" = yes; then
7380       case `/usr/bin/file conftest.$ac_objext` in
7381         *32-bit*)
7382           LD="${LD-ld} -melf32bsmip"
7383           ;;
7384         *N32*)
7385           LD="${LD-ld} -melf32bmipn32"
7386           ;;
7387         *64-bit*)
7388           LD="${LD-ld} -melf64bmip"
7389         ;;
7390       esac
7391     else
7392       case `/usr/bin/file conftest.$ac_objext` in
7393         *32-bit*)
7394           LD="${LD-ld} -32"
7395           ;;
7396         *N32*)
7397           LD="${LD-ld} -n32"
7398           ;;
7399         *64-bit*)
7400           LD="${LD-ld} -64"
7401           ;;
7402       esac
7403     fi
7404   fi
7405   rm -rf conftest*
7406   ;;
7407
7408 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7409 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7410   # Find out which ABI we are using.
7411   echo 'int i;' > conftest.$ac_ext
7412   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7413   (eval $ac_compile) 2>&5
7414   ac_status=$?
7415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7416   test $ac_status = 0; }; then
7417     case `/usr/bin/file conftest.o` in
7418       *32-bit*)
7419         case $host in
7420           x86_64-*kfreebsd*-gnu)
7421             LD="${LD-ld} -m elf_i386_fbsd"
7422             ;;
7423           x86_64-*linux*)
7424             case `/usr/bin/file conftest.o` in
7425               *x86-64*)
7426                 LD="${LD-ld} -m elf32_x86_64"
7427                 ;;
7428               *)
7429                 LD="${LD-ld} -m elf_i386"
7430                 ;;
7431             esac
7432             ;;
7433           powerpc64le-*linux*)
7434             LD="${LD-ld} -m elf32lppclinux"
7435             ;;
7436           powerpc64-*linux*)
7437             LD="${LD-ld} -m elf32ppclinux"
7438             ;;
7439           s390x-*linux*)
7440             LD="${LD-ld} -m elf_s390"
7441             ;;
7442           sparc64-*linux*)
7443             LD="${LD-ld} -m elf32_sparc"
7444             ;;
7445         esac
7446         ;;
7447       *64-bit*)
7448         case $host in
7449           x86_64-*kfreebsd*-gnu)
7450             LD="${LD-ld} -m elf_x86_64_fbsd"
7451             ;;
7452           x86_64-*linux*)
7453             LD="${LD-ld} -m elf_x86_64"
7454             ;;
7455           powerpcle-*linux*)
7456             LD="${LD-ld} -m elf64lppc"
7457             ;;
7458           powerpc-*linux*)
7459             LD="${LD-ld} -m elf64ppc"
7460             ;;
7461           s390*-*linux*|s390*-*tpf*)
7462             LD="${LD-ld} -m elf64_s390"
7463             ;;
7464           sparc*-*linux*)
7465             LD="${LD-ld} -m elf64_sparc"
7466             ;;
7467         esac
7468         ;;
7469     esac
7470   fi
7471   rm -rf conftest*
7472   ;;
7473
7474 *-*-sco3.2v5*)
7475   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7476   SAVE_CFLAGS="$CFLAGS"
7477   CFLAGS="$CFLAGS -belf"
7478   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7479 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7480 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7481   $as_echo_n "(cached) " >&6
7482 else
7483   ac_ext=c
7484 ac_cpp='$CPP $CPPFLAGS'
7485 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7486 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7487 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7488
7489      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7490 /* end confdefs.h.  */
7491
7492 int
7493 main ()
7494 {
7495
7496   ;
7497   return 0;
7498 }
7499 _ACEOF
7500 if ac_fn_c_try_link "$LINENO"; then :
7501   lt_cv_cc_needs_belf=yes
7502 else
7503   lt_cv_cc_needs_belf=no
7504 fi
7505 rm -f core conftest.err conftest.$ac_objext \
7506     conftest$ac_exeext conftest.$ac_ext
7507      ac_ext=c
7508 ac_cpp='$CPP $CPPFLAGS'
7509 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7510 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7511 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7512
7513 fi
7514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7515 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7516   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7517     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7518     CFLAGS="$SAVE_CFLAGS"
7519   fi
7520   ;;
7521 sparc*-*solaris*)
7522   # Find out which ABI we are using.
7523   echo 'int i;' > conftest.$ac_ext
7524   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7525   (eval $ac_compile) 2>&5
7526   ac_status=$?
7527   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7528   test $ac_status = 0; }; then
7529     case `/usr/bin/file conftest.o` in
7530     *64-bit*)
7531       case $lt_cv_prog_gnu_ld in
7532       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7533       *)
7534         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7535           LD="${LD-ld} -64"
7536         fi
7537         ;;
7538       esac
7539       ;;
7540     esac
7541   fi
7542   rm -rf conftest*
7543   ;;
7544 esac
7545
7546 need_locks="$enable_libtool_lock"
7547
7548
7549   case $host_os in
7550     rhapsody* | darwin*)
7551     if test -n "$ac_tool_prefix"; then
7552   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7553 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7554 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7555 $as_echo_n "checking for $ac_word... " >&6; }
7556 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7557   $as_echo_n "(cached) " >&6
7558 else
7559   if test -n "$DSYMUTIL"; then
7560   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7561 else
7562 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7563 for as_dir in $PATH
7564 do
7565   IFS=$as_save_IFS
7566   test -z "$as_dir" && as_dir=.
7567     for ac_exec_ext in '' $ac_executable_extensions; do
7568   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7569     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7570     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7571     break 2
7572   fi
7573 done
7574   done
7575 IFS=$as_save_IFS
7576
7577 fi
7578 fi
7579 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7580 if test -n "$DSYMUTIL"; then
7581   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7582 $as_echo "$DSYMUTIL" >&6; }
7583 else
7584   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7585 $as_echo "no" >&6; }
7586 fi
7587
7588
7589 fi
7590 if test -z "$ac_cv_prog_DSYMUTIL"; then
7591   ac_ct_DSYMUTIL=$DSYMUTIL
7592   # Extract the first word of "dsymutil", so it can be a program name with args.
7593 set dummy dsymutil; ac_word=$2
7594 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7595 $as_echo_n "checking for $ac_word... " >&6; }
7596 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7597   $as_echo_n "(cached) " >&6
7598 else
7599   if test -n "$ac_ct_DSYMUTIL"; then
7600   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7601 else
7602 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7603 for as_dir in $PATH
7604 do
7605   IFS=$as_save_IFS
7606   test -z "$as_dir" && as_dir=.
7607     for ac_exec_ext in '' $ac_executable_extensions; do
7608   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7609     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7610     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7611     break 2
7612   fi
7613 done
7614   done
7615 IFS=$as_save_IFS
7616
7617 fi
7618 fi
7619 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7620 if test -n "$ac_ct_DSYMUTIL"; then
7621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7622 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7623 else
7624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7625 $as_echo "no" >&6; }
7626 fi
7627
7628   if test "x$ac_ct_DSYMUTIL" = x; then
7629     DSYMUTIL=":"
7630   else
7631     case $cross_compiling:$ac_tool_warned in
7632 yes:)
7633 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7634 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7635 ac_tool_warned=yes ;;
7636 esac
7637     DSYMUTIL=$ac_ct_DSYMUTIL
7638   fi
7639 else
7640   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7641 fi
7642
7643     if test -n "$ac_tool_prefix"; then
7644   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7645 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7647 $as_echo_n "checking for $ac_word... " >&6; }
7648 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7649   $as_echo_n "(cached) " >&6
7650 else
7651   if test -n "$NMEDIT"; then
7652   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7653 else
7654 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7655 for as_dir in $PATH
7656 do
7657   IFS=$as_save_IFS
7658   test -z "$as_dir" && as_dir=.
7659     for ac_exec_ext in '' $ac_executable_extensions; do
7660   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7661     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7662     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7663     break 2
7664   fi
7665 done
7666   done
7667 IFS=$as_save_IFS
7668
7669 fi
7670 fi
7671 NMEDIT=$ac_cv_prog_NMEDIT
7672 if test -n "$NMEDIT"; then
7673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7674 $as_echo "$NMEDIT" >&6; }
7675 else
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7677 $as_echo "no" >&6; }
7678 fi
7679
7680
7681 fi
7682 if test -z "$ac_cv_prog_NMEDIT"; then
7683   ac_ct_NMEDIT=$NMEDIT
7684   # Extract the first word of "nmedit", so it can be a program name with args.
7685 set dummy nmedit; ac_word=$2
7686 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7687 $as_echo_n "checking for $ac_word... " >&6; }
7688 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7689   $as_echo_n "(cached) " >&6
7690 else
7691   if test -n "$ac_ct_NMEDIT"; then
7692   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7693 else
7694 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7695 for as_dir in $PATH
7696 do
7697   IFS=$as_save_IFS
7698   test -z "$as_dir" && as_dir=.
7699     for ac_exec_ext in '' $ac_executable_extensions; do
7700   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7701     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7702     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7703     break 2
7704   fi
7705 done
7706   done
7707 IFS=$as_save_IFS
7708
7709 fi
7710 fi
7711 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7712 if test -n "$ac_ct_NMEDIT"; then
7713   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7714 $as_echo "$ac_ct_NMEDIT" >&6; }
7715 else
7716   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7717 $as_echo "no" >&6; }
7718 fi
7719
7720   if test "x$ac_ct_NMEDIT" = x; then
7721     NMEDIT=":"
7722   else
7723     case $cross_compiling:$ac_tool_warned in
7724 yes:)
7725 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7726 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7727 ac_tool_warned=yes ;;
7728 esac
7729     NMEDIT=$ac_ct_NMEDIT
7730   fi
7731 else
7732   NMEDIT="$ac_cv_prog_NMEDIT"
7733 fi
7734
7735     if test -n "$ac_tool_prefix"; then
7736   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7737 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7738 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7739 $as_echo_n "checking for $ac_word... " >&6; }
7740 if test "${ac_cv_prog_LIPO+set}" = set; then :
7741   $as_echo_n "(cached) " >&6
7742 else
7743   if test -n "$LIPO"; then
7744   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7745 else
7746 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7747 for as_dir in $PATH
7748 do
7749   IFS=$as_save_IFS
7750   test -z "$as_dir" && as_dir=.
7751     for ac_exec_ext in '' $ac_executable_extensions; do
7752   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7753     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7754     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7755     break 2
7756   fi
7757 done
7758   done
7759 IFS=$as_save_IFS
7760
7761 fi
7762 fi
7763 LIPO=$ac_cv_prog_LIPO
7764 if test -n "$LIPO"; then
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7766 $as_echo "$LIPO" >&6; }
7767 else
7768   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7769 $as_echo "no" >&6; }
7770 fi
7771
7772
7773 fi
7774 if test -z "$ac_cv_prog_LIPO"; then
7775   ac_ct_LIPO=$LIPO
7776   # Extract the first word of "lipo", so it can be a program name with args.
7777 set dummy lipo; ac_word=$2
7778 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7779 $as_echo_n "checking for $ac_word... " >&6; }
7780 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7781   $as_echo_n "(cached) " >&6
7782 else
7783   if test -n "$ac_ct_LIPO"; then
7784   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7785 else
7786 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7787 for as_dir in $PATH
7788 do
7789   IFS=$as_save_IFS
7790   test -z "$as_dir" && as_dir=.
7791     for ac_exec_ext in '' $ac_executable_extensions; do
7792   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7793     ac_cv_prog_ac_ct_LIPO="lipo"
7794     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7795     break 2
7796   fi
7797 done
7798   done
7799 IFS=$as_save_IFS
7800
7801 fi
7802 fi
7803 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7804 if test -n "$ac_ct_LIPO"; then
7805   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7806 $as_echo "$ac_ct_LIPO" >&6; }
7807 else
7808   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7809 $as_echo "no" >&6; }
7810 fi
7811
7812   if test "x$ac_ct_LIPO" = x; then
7813     LIPO=":"
7814   else
7815     case $cross_compiling:$ac_tool_warned in
7816 yes:)
7817 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7818 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7819 ac_tool_warned=yes ;;
7820 esac
7821     LIPO=$ac_ct_LIPO
7822   fi
7823 else
7824   LIPO="$ac_cv_prog_LIPO"
7825 fi
7826
7827     if test -n "$ac_tool_prefix"; then
7828   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7829 set dummy ${ac_tool_prefix}otool; ac_word=$2
7830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7831 $as_echo_n "checking for $ac_word... " >&6; }
7832 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7833   $as_echo_n "(cached) " >&6
7834 else
7835   if test -n "$OTOOL"; then
7836   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7837 else
7838 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7839 for as_dir in $PATH
7840 do
7841   IFS=$as_save_IFS
7842   test -z "$as_dir" && as_dir=.
7843     for ac_exec_ext in '' $ac_executable_extensions; do
7844   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7845     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7846     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7847     break 2
7848   fi
7849 done
7850   done
7851 IFS=$as_save_IFS
7852
7853 fi
7854 fi
7855 OTOOL=$ac_cv_prog_OTOOL
7856 if test -n "$OTOOL"; then
7857   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7858 $as_echo "$OTOOL" >&6; }
7859 else
7860   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7861 $as_echo "no" >&6; }
7862 fi
7863
7864
7865 fi
7866 if test -z "$ac_cv_prog_OTOOL"; then
7867   ac_ct_OTOOL=$OTOOL
7868   # Extract the first word of "otool", so it can be a program name with args.
7869 set dummy otool; ac_word=$2
7870 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7871 $as_echo_n "checking for $ac_word... " >&6; }
7872 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7873   $as_echo_n "(cached) " >&6
7874 else
7875   if test -n "$ac_ct_OTOOL"; then
7876   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7877 else
7878 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7879 for as_dir in $PATH
7880 do
7881   IFS=$as_save_IFS
7882   test -z "$as_dir" && as_dir=.
7883     for ac_exec_ext in '' $ac_executable_extensions; do
7884   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7885     ac_cv_prog_ac_ct_OTOOL="otool"
7886     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7887     break 2
7888   fi
7889 done
7890   done
7891 IFS=$as_save_IFS
7892
7893 fi
7894 fi
7895 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7896 if test -n "$ac_ct_OTOOL"; then
7897   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7898 $as_echo "$ac_ct_OTOOL" >&6; }
7899 else
7900   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7901 $as_echo "no" >&6; }
7902 fi
7903
7904   if test "x$ac_ct_OTOOL" = x; then
7905     OTOOL=":"
7906   else
7907     case $cross_compiling:$ac_tool_warned in
7908 yes:)
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7910 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7911 ac_tool_warned=yes ;;
7912 esac
7913     OTOOL=$ac_ct_OTOOL
7914   fi
7915 else
7916   OTOOL="$ac_cv_prog_OTOOL"
7917 fi
7918
7919     if test -n "$ac_tool_prefix"; then
7920   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7921 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7923 $as_echo_n "checking for $ac_word... " >&6; }
7924 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7925   $as_echo_n "(cached) " >&6
7926 else
7927   if test -n "$OTOOL64"; then
7928   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7929 else
7930 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7931 for as_dir in $PATH
7932 do
7933   IFS=$as_save_IFS
7934   test -z "$as_dir" && as_dir=.
7935     for ac_exec_ext in '' $ac_executable_extensions; do
7936   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7937     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7938     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7939     break 2
7940   fi
7941 done
7942   done
7943 IFS=$as_save_IFS
7944
7945 fi
7946 fi
7947 OTOOL64=$ac_cv_prog_OTOOL64
7948 if test -n "$OTOOL64"; then
7949   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7950 $as_echo "$OTOOL64" >&6; }
7951 else
7952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7953 $as_echo "no" >&6; }
7954 fi
7955
7956
7957 fi
7958 if test -z "$ac_cv_prog_OTOOL64"; then
7959   ac_ct_OTOOL64=$OTOOL64
7960   # Extract the first word of "otool64", so it can be a program name with args.
7961 set dummy otool64; ac_word=$2
7962 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7963 $as_echo_n "checking for $ac_word... " >&6; }
7964 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7965   $as_echo_n "(cached) " >&6
7966 else
7967   if test -n "$ac_ct_OTOOL64"; then
7968   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7969 else
7970 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7971 for as_dir in $PATH
7972 do
7973   IFS=$as_save_IFS
7974   test -z "$as_dir" && as_dir=.
7975     for ac_exec_ext in '' $ac_executable_extensions; do
7976   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7977     ac_cv_prog_ac_ct_OTOOL64="otool64"
7978     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7979     break 2
7980   fi
7981 done
7982   done
7983 IFS=$as_save_IFS
7984
7985 fi
7986 fi
7987 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7988 if test -n "$ac_ct_OTOOL64"; then
7989   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7990 $as_echo "$ac_ct_OTOOL64" >&6; }
7991 else
7992   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7993 $as_echo "no" >&6; }
7994 fi
7995
7996   if test "x$ac_ct_OTOOL64" = x; then
7997     OTOOL64=":"
7998   else
7999     case $cross_compiling:$ac_tool_warned in
8000 yes:)
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8002 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8003 ac_tool_warned=yes ;;
8004 esac
8005     OTOOL64=$ac_ct_OTOOL64
8006   fi
8007 else
8008   OTOOL64="$ac_cv_prog_OTOOL64"
8009 fi
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8038 $as_echo_n "checking for -single_module linker flag... " >&6; }
8039 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8040   $as_echo_n "(cached) " >&6
8041 else
8042   lt_cv_apple_cc_single_mod=no
8043       if test -z "${LT_MULTI_MODULE}"; then
8044         # By default we will add the -single_module flag. You can override
8045         # by either setting the environment variable LT_MULTI_MODULE
8046         # non-empty at configure time, or by adding -multi_module to the
8047         # link flags.
8048         rm -rf libconftest.dylib*
8049         echo "int foo(void){return 1;}" > conftest.c
8050         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8051 -dynamiclib -Wl,-single_module conftest.c" >&5
8052         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8053           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8054         _lt_result=$?
8055         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8056           lt_cv_apple_cc_single_mod=yes
8057         else
8058           cat conftest.err >&5
8059         fi
8060         rm -rf libconftest.dylib*
8061         rm -f conftest.*
8062       fi
8063 fi
8064 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8065 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8067 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8068 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8069   $as_echo_n "(cached) " >&6
8070 else
8071   lt_cv_ld_exported_symbols_list=no
8072       save_LDFLAGS=$LDFLAGS
8073       echo "_main" > conftest.sym
8074       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8075       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8076 /* end confdefs.h.  */
8077
8078 int
8079 main ()
8080 {
8081
8082   ;
8083   return 0;
8084 }
8085 _ACEOF
8086 if ac_fn_c_try_link "$LINENO"; then :
8087   lt_cv_ld_exported_symbols_list=yes
8088 else
8089   lt_cv_ld_exported_symbols_list=no
8090 fi
8091 rm -f core conftest.err conftest.$ac_objext \
8092     conftest$ac_exeext conftest.$ac_ext
8093         LDFLAGS="$save_LDFLAGS"
8094
8095 fi
8096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8097 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8098     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8099 $as_echo_n "checking for -force_load linker flag... " >&6; }
8100 if test "${lt_cv_ld_force_load+set}" = set; then :
8101   $as_echo_n "(cached) " >&6
8102 else
8103   lt_cv_ld_force_load=no
8104       cat > conftest.c << _LT_EOF
8105 int forced_loaded() { return 2;}
8106 _LT_EOF
8107       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8108       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8109       echo "$AR cru libconftest.a conftest.o" >&5
8110       $AR cru libconftest.a conftest.o 2>&5
8111       cat > conftest.c << _LT_EOF
8112 int main() { return 0;}
8113 _LT_EOF
8114       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8115       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8116       _lt_result=$?
8117       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8118         lt_cv_ld_force_load=yes
8119       else
8120         cat conftest.err >&5
8121       fi
8122         rm -f conftest.err libconftest.a conftest conftest.c
8123         rm -rf conftest.dSYM
8124
8125 fi
8126 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8127 $as_echo "$lt_cv_ld_force_load" >&6; }
8128     case $host_os in
8129     rhapsody* | darwin1.[012])
8130       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8131     darwin1.*)
8132       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8133     darwin*) # darwin 5.x on
8134       # if running on 10.5 or later, the deployment target defaults
8135       # to the OS version, if on x86, and 10.4, the deployment
8136       # target defaults to 10.4. Don't you love it?
8137       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8138         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8139           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8140         10.[012][,.]*)
8141           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8142         10.*)
8143           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8144       esac
8145     ;;
8146   esac
8147     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8148       _lt_dar_single_mod='$single_module'
8149     fi
8150     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8151       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8152     else
8153       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8154     fi
8155     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8156       _lt_dsymutil='~$DSYMUTIL $lib || :'
8157     else
8158       _lt_dsymutil=
8159     fi
8160     ;;
8161   esac
8162
8163 for ac_header in dlfcn.h
8164 do :
8165   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8166 "
8167 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8168   cat >>confdefs.h <<_ACEOF
8169 #define HAVE_DLFCN_H 1
8170 _ACEOF
8171
8172 fi
8173
8174 done
8175
8176
8177
8178 # autoconf.info says this should be called right after AC_INIT.
8179 ac_config_headers="$ac_config_headers config.h:config.in"
8180
8181
8182
8183
8184
8185
8186 # Put a plausible default for CC_FOR_BUILD in Makefile.
8187 if test "x$cross_compiling" = "xno"; then
8188   CC_FOR_BUILD='$(CC)'
8189 else
8190   CC_FOR_BUILD=gcc
8191 fi
8192
8193
8194
8195
8196 AR=${AR-ar}
8197
8198 if test -n "$ac_tool_prefix"; then
8199   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8200 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8201 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8202 $as_echo_n "checking for $ac_word... " >&6; }
8203 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8204   $as_echo_n "(cached) " >&6
8205 else
8206   if test -n "$RANLIB"; then
8207   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8208 else
8209 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8210 for as_dir in $PATH
8211 do
8212   IFS=$as_save_IFS
8213   test -z "$as_dir" && as_dir=.
8214     for ac_exec_ext in '' $ac_executable_extensions; do
8215   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8216     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8217     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8218     break 2
8219   fi
8220 done
8221   done
8222 IFS=$as_save_IFS
8223
8224 fi
8225 fi
8226 RANLIB=$ac_cv_prog_RANLIB
8227 if test -n "$RANLIB"; then
8228   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8229 $as_echo "$RANLIB" >&6; }
8230 else
8231   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8232 $as_echo "no" >&6; }
8233 fi
8234
8235
8236 fi
8237 if test -z "$ac_cv_prog_RANLIB"; then
8238   ac_ct_RANLIB=$RANLIB
8239   # Extract the first word of "ranlib", so it can be a program name with args.
8240 set dummy ranlib; ac_word=$2
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8242 $as_echo_n "checking for $ac_word... " >&6; }
8243 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8244   $as_echo_n "(cached) " >&6
8245 else
8246   if test -n "$ac_ct_RANLIB"; then
8247   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8248 else
8249 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8250 for as_dir in $PATH
8251 do
8252   IFS=$as_save_IFS
8253   test -z "$as_dir" && as_dir=.
8254     for ac_exec_ext in '' $ac_executable_extensions; do
8255   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8256     ac_cv_prog_ac_ct_RANLIB="ranlib"
8257     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8258     break 2
8259   fi
8260 done
8261   done
8262 IFS=$as_save_IFS
8263
8264 fi
8265 fi
8266 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8267 if test -n "$ac_ct_RANLIB"; then
8268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8269 $as_echo "$ac_ct_RANLIB" >&6; }
8270 else
8271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8272 $as_echo "no" >&6; }
8273 fi
8274
8275   if test "x$ac_ct_RANLIB" = x; then
8276     RANLIB=":"
8277   else
8278     case $cross_compiling:$ac_tool_warned in
8279 yes:)
8280 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8281 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8282 ac_tool_warned=yes ;;
8283 esac
8284     RANLIB=$ac_ct_RANLIB
8285   fi
8286 else
8287   RANLIB="$ac_cv_prog_RANLIB"
8288 fi
8289
8290
8291 # Some of the common include files depend on bfd.h, and bfd.h checks
8292 # that config.h is included first by testing that the PACKAGE macro
8293 # is defined.
8294 PACKAGE=sim
8295
8296 cat >>confdefs.h <<_ACEOF
8297 #define PACKAGE "$PACKAGE"
8298 _ACEOF
8299
8300
8301
8302 # Dependency checking.
8303 ac_config_commands="$ac_config_commands depdir"
8304
8305
8306 depcc="$CC"   am_compiler_list=
8307
8308 am_depcomp=$ac_aux_dir/depcomp
8309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8310 $as_echo_n "checking dependency style of $depcc... " >&6; }
8311 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8312   $as_echo_n "(cached) " >&6
8313 else
8314   if test -f "$am_depcomp"; then
8315   # We make a subdir and do the tests there.  Otherwise we can end up
8316   # making bogus files that we don't know about and never remove.  For
8317   # instance it was reported that on HP-UX the gcc test will end up
8318   # making a dummy file named `D' -- because `-MD' means `put the output
8319   # in D'.
8320   mkdir conftest.dir
8321   # Copy depcomp to subdir because otherwise we won't find it if we're
8322   # using a relative directory.
8323   cp "$am_depcomp" conftest.dir
8324   cd conftest.dir
8325   # We will build objects and dependencies in a subdirectory because
8326   # it helps to detect inapplicable dependency modes.  For instance
8327   # both Tru64's cc and ICC support -MD to output dependencies as a
8328   # side effect of compilation, but ICC will put the dependencies in
8329   # the current directory while Tru64 will put them in the object
8330   # directory.
8331   mkdir sub
8332
8333   am_cv_CC_dependencies_compiler_type=none
8334   if test "$am_compiler_list" = ""; then
8335      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8336   fi
8337   for depmode in $am_compiler_list; do
8338     if test $depmode = none; then break; fi
8339
8340     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8341     # Setup a source with many dependencies, because some compilers
8342     # like to wrap large dependency lists on column 80 (with \), and
8343     # we should not choose a depcomp mode which is confused by this.
8344     #
8345     # We need to recreate these files for each test, as the compiler may
8346     # overwrite some of them when testing with obscure command lines.
8347     # This happens at least with the AIX C compiler.
8348     : > sub/conftest.c
8349     for i in 1 2 3 4 5 6; do
8350       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8351       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8352       # Solaris 8's {/usr,}/bin/sh.
8353       touch sub/conftst$i.h
8354     done
8355     echo "include sub/conftest.Po" > confmf
8356
8357     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8358     # mode.  It turns out that the SunPro C++ compiler does not properly
8359     # handle `-M -o', and we need to detect this.
8360     depcmd="depmode=$depmode \
8361        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8362        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8363        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8364     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8365     if env $depcmd > conftest.err 2>&1 &&
8366        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8367        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8368        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8369       # icc doesn't choke on unknown options, it will just issue warnings
8370       # or remarks (even with -Werror).  So we grep stderr for any message
8371       # that says an option was ignored or not supported.
8372       # When given -MP, icc 7.0 and 7.1 complain thusly:
8373       #   icc: Command line warning: ignoring option '-M'; no argument required
8374       # The diagnosis changed in icc 8.0:
8375       #   icc: Command line remark: option '-MP' not supported
8376       if (grep 'ignoring option' conftest.err ||
8377           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8378         am_cv_CC_dependencies_compiler_type=$depmode
8379         $as_echo "$as_me:$LINENO: success" >&5
8380         break
8381       fi
8382     fi
8383     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8384     sed -e 's/^/| /' < conftest.err >&5
8385   done
8386
8387   cd ..
8388   rm -rf conftest.dir
8389 else
8390   am_cv_CC_dependencies_compiler_type=none
8391 fi
8392
8393 fi
8394 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8395 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8396 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8397 then as_fn_error "no usable dependency style found" "$LINENO" 5
8398 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8399
8400 fi
8401
8402
8403 # Check for the 'make' the user wants to use.
8404 for ac_prog in make
8405 do
8406   # Extract the first word of "$ac_prog", so it can be a program name with args.
8407 set dummy $ac_prog; ac_word=$2
8408 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8409 $as_echo_n "checking for $ac_word... " >&6; }
8410 if test "${ac_cv_prog_MAKE+set}" = set; then :
8411   $as_echo_n "(cached) " >&6
8412 else
8413   if test -n "$MAKE"; then
8414   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8415 else
8416 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8417 for as_dir in $PATH
8418 do
8419   IFS=$as_save_IFS
8420   test -z "$as_dir" && as_dir=.
8421     for ac_exec_ext in '' $ac_executable_extensions; do
8422   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8423     ac_cv_prog_MAKE="$ac_prog"
8424     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8425     break 2
8426   fi
8427 done
8428   done
8429 IFS=$as_save_IFS
8430
8431 fi
8432 fi
8433 MAKE=$ac_cv_prog_MAKE
8434 if test -n "$MAKE"; then
8435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8436 $as_echo "$MAKE" >&6; }
8437 else
8438   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8439 $as_echo "no" >&6; }
8440 fi
8441
8442
8443   test -n "$MAKE" && break
8444 done
8445
8446 MAKE_IS_GNU=
8447 case "`$MAKE --version 2>&1 | sed 1q`" in
8448   *GNU*)
8449     MAKE_IS_GNU=yes
8450     ;;
8451 esac
8452  if test "$MAKE_IS_GNU" = yes; then
8453   GMAKE_TRUE=
8454   GMAKE_FALSE='#'
8455 else
8456   GMAKE_TRUE='#'
8457   GMAKE_FALSE=
8458 fi
8459
8460
8461 ALL_LINGUAS=
8462 # If we haven't got the data from the intl directory,
8463 # assume NLS is disabled.
8464 USE_NLS=no
8465 LIBINTL=
8466 LIBINTL_DEP=
8467 INCINTL=
8468 XGETTEXT=
8469 GMSGFMT=
8470 POSUB=
8471
8472 if test -f  ../../intl/config.intl; then
8473   .  ../../intl/config.intl
8474 fi
8475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8476 $as_echo_n "checking whether NLS is requested... " >&6; }
8477 if test x"$USE_NLS" != xyes; then
8478   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8479 $as_echo "no" >&6; }
8480 else
8481   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8482 $as_echo "yes" >&6; }
8483
8484 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8485
8486
8487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8488 $as_echo_n "checking for catalogs to be installed... " >&6; }
8489   # Look for .po and .gmo files in the source directory.
8490   CATALOGS=
8491   XLINGUAS=
8492   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8493     # If there aren't any .gmo files the shell will give us the
8494     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8495     # weeded out.
8496     case "$cat" in *\**)
8497       continue;;
8498     esac
8499     # The quadruple backslash is collapsed to a double backslash
8500     # by the backticks, then collapsed again by the double quotes,
8501     # leaving us with one backslash in the sed expression (right
8502     # before the dot that mustn't act as a wildcard).
8503     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8504     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8505     # The user is allowed to set LINGUAS to a list of languages to
8506     # install catalogs for.  If it's empty that means "all of them."
8507     if test "x$LINGUAS" = x; then
8508       CATALOGS="$CATALOGS $cat"
8509       XLINGUAS="$XLINGUAS $lang"
8510     else
8511       case "$LINGUAS" in *$lang*)
8512         CATALOGS="$CATALOGS $cat"
8513         XLINGUAS="$XLINGUAS $lang"
8514         ;;
8515       esac
8516     fi
8517   done
8518   LINGUAS="$XLINGUAS"
8519   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8520 $as_echo "$LINGUAS" >&6; }
8521
8522
8523     DATADIRNAME=share
8524
8525   INSTOBJEXT=.mo
8526
8527   GENCAT=gencat
8528
8529   CATOBJEXT=.gmo
8530
8531 fi
8532
8533 # Check for common headers.
8534 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8535 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8536 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8537 do :
8538   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8539 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8540 eval as_val=\$$as_ac_Header
8541    if test "x$as_val" = x""yes; then :
8542   cat >>confdefs.h <<_ACEOF
8543 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8544 _ACEOF
8545
8546 fi
8547
8548 done
8549
8550 for ac_header in sys/time.h sys/resource.h
8551 do :
8552   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8553 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8554 eval as_val=\$$as_ac_Header
8555    if test "x$as_val" = x""yes; then :
8556   cat >>confdefs.h <<_ACEOF
8557 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8558 _ACEOF
8559
8560 fi
8561
8562 done
8563
8564 for ac_header in fcntl.h fpu_control.h
8565 do :
8566   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8567 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8568 eval as_val=\$$as_ac_Header
8569    if test "x$as_val" = x""yes; then :
8570   cat >>confdefs.h <<_ACEOF
8571 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8572 _ACEOF
8573
8574 fi
8575
8576 done
8577
8578 for ac_header in dlfcn.h errno.h sys/stat.h
8579 do :
8580   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8581 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8582 eval as_val=\$$as_ac_Header
8583    if test "x$as_val" = x""yes; then :
8584   cat >>confdefs.h <<_ACEOF
8585 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8586 _ACEOF
8587
8588 fi
8589
8590 done
8591
8592 for ac_func in getrusage time sigaction __setfpucw
8593 do :
8594   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8595 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8596 eval as_val=\$$as_ac_var
8597    if test "x$as_val" = x""yes; then :
8598   cat >>confdefs.h <<_ACEOF
8599 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8600 _ACEOF
8601
8602 fi
8603 done
8604
8605
8606 # Check for socket libraries
8607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8608 $as_echo_n "checking for bind in -lsocket... " >&6; }
8609 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8610   $as_echo_n "(cached) " >&6
8611 else
8612   ac_check_lib_save_LIBS=$LIBS
8613 LIBS="-lsocket  $LIBS"
8614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8615 /* end confdefs.h.  */
8616
8617 /* Override any GCC internal prototype to avoid an error.
8618    Use char because int might match the return type of a GCC
8619    builtin and then its argument prototype would still apply.  */
8620 #ifdef __cplusplus
8621 extern "C"
8622 #endif
8623 char bind ();
8624 int
8625 main ()
8626 {
8627 return bind ();
8628   ;
8629   return 0;
8630 }
8631 _ACEOF
8632 if ac_fn_c_try_link "$LINENO"; then :
8633   ac_cv_lib_socket_bind=yes
8634 else
8635   ac_cv_lib_socket_bind=no
8636 fi
8637 rm -f core conftest.err conftest.$ac_objext \
8638     conftest$ac_exeext conftest.$ac_ext
8639 LIBS=$ac_check_lib_save_LIBS
8640 fi
8641 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8642 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8643 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8644   cat >>confdefs.h <<_ACEOF
8645 #define HAVE_LIBSOCKET 1
8646 _ACEOF
8647
8648   LIBS="-lsocket $LIBS"
8649
8650 fi
8651
8652 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8653 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8654 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8655   $as_echo_n "(cached) " >&6
8656 else
8657   ac_check_lib_save_LIBS=$LIBS
8658 LIBS="-lnsl  $LIBS"
8659 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8660 /* end confdefs.h.  */
8661
8662 /* Override any GCC internal prototype to avoid an error.
8663    Use char because int might match the return type of a GCC
8664    builtin and then its argument prototype would still apply.  */
8665 #ifdef __cplusplus
8666 extern "C"
8667 #endif
8668 char gethostbyname ();
8669 int
8670 main ()
8671 {
8672 return gethostbyname ();
8673   ;
8674   return 0;
8675 }
8676 _ACEOF
8677 if ac_fn_c_try_link "$LINENO"; then :
8678   ac_cv_lib_nsl_gethostbyname=yes
8679 else
8680   ac_cv_lib_nsl_gethostbyname=no
8681 fi
8682 rm -f core conftest.err conftest.$ac_objext \
8683     conftest$ac_exeext conftest.$ac_ext
8684 LIBS=$ac_check_lib_save_LIBS
8685 fi
8686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8687 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8688 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8689   cat >>confdefs.h <<_ACEOF
8690 #define HAVE_LIBNSL 1
8691 _ACEOF
8692
8693   LIBS="-lnsl $LIBS"
8694
8695 fi
8696
8697
8698 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8699 # using the same condition.
8700
8701   # See if the user specified whether he wants zlib support or not.
8702
8703 # Check whether --with-zlib was given.
8704 if test "${with_zlib+set}" = set; then :
8705   withval=$with_zlib;
8706 else
8707   with_zlib=auto
8708 fi
8709
8710
8711   if test "$with_zlib" != "no"; then
8712     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8713 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8714 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8715   $as_echo_n "(cached) " >&6
8716 else
8717   ac_func_search_save_LIBS=$LIBS
8718 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8719 /* end confdefs.h.  */
8720
8721 /* Override any GCC internal prototype to avoid an error.
8722    Use char because int might match the return type of a GCC
8723    builtin and then its argument prototype would still apply.  */
8724 #ifdef __cplusplus
8725 extern "C"
8726 #endif
8727 char zlibVersion ();
8728 int
8729 main ()
8730 {
8731 return zlibVersion ();
8732   ;
8733   return 0;
8734 }
8735 _ACEOF
8736 for ac_lib in '' z; do
8737   if test -z "$ac_lib"; then
8738     ac_res="none required"
8739   else
8740     ac_res=-l$ac_lib
8741     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8742   fi
8743   if ac_fn_c_try_link "$LINENO"; then :
8744   ac_cv_search_zlibVersion=$ac_res
8745 fi
8746 rm -f core conftest.err conftest.$ac_objext \
8747     conftest$ac_exeext
8748   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8749   break
8750 fi
8751 done
8752 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8753
8754 else
8755   ac_cv_search_zlibVersion=no
8756 fi
8757 rm conftest.$ac_ext
8758 LIBS=$ac_func_search_save_LIBS
8759 fi
8760 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8761 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8762 ac_res=$ac_cv_search_zlibVersion
8763 if test "$ac_res" != no; then :
8764   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8765   for ac_header in zlib.h
8766 do :
8767   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8768 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8769   cat >>confdefs.h <<_ACEOF
8770 #define HAVE_ZLIB_H 1
8771 _ACEOF
8772
8773 fi
8774
8775 done
8776
8777 fi
8778
8779     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8780       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8781     fi
8782   fi
8783
8784
8785 # BFD uses libdl when when plugins enabled.
8786
8787   maybe_plugins=no
8788   for ac_header in dlfcn.h
8789 do :
8790   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8791 "
8792 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8793   cat >>confdefs.h <<_ACEOF
8794 #define HAVE_DLFCN_H 1
8795 _ACEOF
8796  maybe_plugins=yes
8797 fi
8798
8799 done
8800
8801   for ac_header in windows.h
8802 do :
8803   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8804 "
8805 if test "x$ac_cv_header_windows_h" = x""yes; then :
8806   cat >>confdefs.h <<_ACEOF
8807 #define HAVE_WINDOWS_H 1
8808 _ACEOF
8809  maybe_plugins=yes
8810 fi
8811
8812 done
8813
8814
8815   # Check whether --enable-plugins was given.
8816 if test "${enable_plugins+set}" = set; then :
8817   enableval=$enable_plugins; case "${enableval}" in
8818       no) plugins=no ;;
8819       *) plugins=yes
8820          if test "$maybe_plugins" != "yes" ; then
8821            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8822          fi ;;
8823      esac
8824 else
8825   plugins=$maybe_plugins
8826
8827 fi
8828
8829   if test "$plugins" = "yes"; then
8830     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8831 $as_echo_n "checking for library containing dlopen... " >&6; }
8832 if test "${ac_cv_search_dlopen+set}" = set; then :
8833   $as_echo_n "(cached) " >&6
8834 else
8835   ac_func_search_save_LIBS=$LIBS
8836 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8837 /* end confdefs.h.  */
8838
8839 /* Override any GCC internal prototype to avoid an error.
8840    Use char because int might match the return type of a GCC
8841    builtin and then its argument prototype would still apply.  */
8842 #ifdef __cplusplus
8843 extern "C"
8844 #endif
8845 char dlopen ();
8846 int
8847 main ()
8848 {
8849 return dlopen ();
8850   ;
8851   return 0;
8852 }
8853 _ACEOF
8854 for ac_lib in '' dl; do
8855   if test -z "$ac_lib"; then
8856     ac_res="none required"
8857   else
8858     ac_res=-l$ac_lib
8859     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8860   fi
8861   if ac_fn_c_try_link "$LINENO"; then :
8862   ac_cv_search_dlopen=$ac_res
8863 fi
8864 rm -f core conftest.err conftest.$ac_objext \
8865     conftest$ac_exeext
8866   if test "${ac_cv_search_dlopen+set}" = set; then :
8867   break
8868 fi
8869 done
8870 if test "${ac_cv_search_dlopen+set}" = set; then :
8871
8872 else
8873   ac_cv_search_dlopen=no
8874 fi
8875 rm conftest.$ac_ext
8876 LIBS=$ac_func_search_save_LIBS
8877 fi
8878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8879 $as_echo "$ac_cv_search_dlopen" >&6; }
8880 ac_res=$ac_cv_search_dlopen
8881 if test "$ac_res" != no; then :
8882   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8883
8884 fi
8885
8886   fi
8887
8888  if test "$plugins" = yes; then
8889   PLUGINS_TRUE=
8890   PLUGINS_FALSE='#'
8891 else
8892   PLUGINS_TRUE='#'
8893   PLUGINS_FALSE=
8894 fi
8895
8896
8897
8898
8899
8900 # Set options
8901 enable_dlopen=yes
8902
8903
8904
8905
8906   enable_win32_dll=no
8907
8908
8909             # Check whether --enable-shared was given.
8910 if test "${enable_shared+set}" = set; then :
8911   enableval=$enable_shared; p=${PACKAGE-default}
8912     case $enableval in
8913     yes) enable_shared=yes ;;
8914     no) enable_shared=no ;;
8915     *)
8916       enable_shared=no
8917       # Look at the argument we got.  We use all the common list separators.
8918       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8919       for pkg in $enableval; do
8920         IFS="$lt_save_ifs"
8921         if test "X$pkg" = "X$p"; then
8922           enable_shared=yes
8923         fi
8924       done
8925       IFS="$lt_save_ifs"
8926       ;;
8927     esac
8928 else
8929   enable_shared=yes
8930 fi
8931
8932
8933
8934
8935
8936
8937
8938
8939
8940   # Check whether --enable-static was given.
8941 if test "${enable_static+set}" = set; then :
8942   enableval=$enable_static; p=${PACKAGE-default}
8943     case $enableval in
8944     yes) enable_static=yes ;;
8945     no) enable_static=no ;;
8946     *)
8947      enable_static=no
8948       # Look at the argument we got.  We use all the common list separators.
8949       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8950       for pkg in $enableval; do
8951         IFS="$lt_save_ifs"
8952         if test "X$pkg" = "X$p"; then
8953           enable_static=yes
8954         fi
8955       done
8956       IFS="$lt_save_ifs"
8957       ;;
8958     esac
8959 else
8960   enable_static=yes
8961 fi
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972 # Check whether --with-pic was given.
8973 if test "${with_pic+set}" = set; then :
8974   withval=$with_pic; pic_mode="$withval"
8975 else
8976   pic_mode=default
8977 fi
8978
8979
8980 test -z "$pic_mode" && pic_mode=default
8981
8982
8983
8984
8985
8986
8987
8988   # Check whether --enable-fast-install was given.
8989 if test "${enable_fast_install+set}" = set; then :
8990   enableval=$enable_fast_install; p=${PACKAGE-default}
8991     case $enableval in
8992     yes) enable_fast_install=yes ;;
8993     no) enable_fast_install=no ;;
8994     *)
8995       enable_fast_install=no
8996       # Look at the argument we got.  We use all the common list separators.
8997       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8998       for pkg in $enableval; do
8999         IFS="$lt_save_ifs"
9000         if test "X$pkg" = "X$p"; then
9001           enable_fast_install=yes
9002         fi
9003       done
9004       IFS="$lt_save_ifs"
9005       ;;
9006     esac
9007 else
9008   enable_fast_install=yes
9009 fi
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020
9021 # This can be used to rebuild libtool when needed
9022 LIBTOOL_DEPS="$ltmain"
9023
9024 # Always use our own libtool.
9025 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9026
9027
9028
9029
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052 test -z "$LN_S" && LN_S="ln -s"
9053
9054
9055
9056
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067 if test -n "${ZSH_VERSION+set}" ; then
9068    setopt NO_GLOB_SUBST
9069 fi
9070
9071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9072 $as_echo_n "checking for objdir... " >&6; }
9073 if test "${lt_cv_objdir+set}" = set; then :
9074   $as_echo_n "(cached) " >&6
9075 else
9076   rm -f .libs 2>/dev/null
9077 mkdir .libs 2>/dev/null
9078 if test -d .libs; then
9079   lt_cv_objdir=.libs
9080 else
9081   # MS-DOS does not allow filenames that begin with a dot.
9082   lt_cv_objdir=_libs
9083 fi
9084 rmdir .libs 2>/dev/null
9085 fi
9086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9087 $as_echo "$lt_cv_objdir" >&6; }
9088 objdir=$lt_cv_objdir
9089
9090
9091
9092
9093
9094 cat >>confdefs.h <<_ACEOF
9095 #define LT_OBJDIR "$lt_cv_objdir/"
9096 _ACEOF
9097
9098
9099
9100
9101 case $host_os in
9102 aix3*)
9103   # AIX sometimes has problems with the GCC collect2 program.  For some
9104   # reason, if we set the COLLECT_NAMES environment variable, the problems
9105   # vanish in a puff of smoke.
9106   if test "X${COLLECT_NAMES+set}" != Xset; then
9107     COLLECT_NAMES=
9108     export COLLECT_NAMES
9109   fi
9110   ;;
9111 esac
9112
9113 # Global variables:
9114 ofile=libtool
9115 can_build_shared=yes
9116
9117 # All known linkers require a `.a' archive for static linking (except MSVC,
9118 # which needs '.lib').
9119 libext=a
9120
9121 with_gnu_ld="$lt_cv_prog_gnu_ld"
9122
9123 old_CC="$CC"
9124 old_CFLAGS="$CFLAGS"
9125
9126 # Set sane defaults for various variables
9127 test -z "$CC" && CC=cc
9128 test -z "$LTCC" && LTCC=$CC
9129 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9130 test -z "$LD" && LD=ld
9131 test -z "$ac_objext" && ac_objext=o
9132
9133 for cc_temp in $compiler""; do
9134   case $cc_temp in
9135     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9136     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9137     \-*) ;;
9138     *) break;;
9139   esac
9140 done
9141 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9142
9143
9144 # Only perform the check for file, if the check method requires it
9145 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9146 case $deplibs_check_method in
9147 file_magic*)
9148   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9149     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9150 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9151 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9152   $as_echo_n "(cached) " >&6
9153 else
9154   case $MAGIC_CMD in
9155 [\\/*] |  ?:[\\/]*)
9156   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9157   ;;
9158 *)
9159   lt_save_MAGIC_CMD="$MAGIC_CMD"
9160   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9161   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9162   for ac_dir in $ac_dummy; do
9163     IFS="$lt_save_ifs"
9164     test -z "$ac_dir" && ac_dir=.
9165     if test -f $ac_dir/${ac_tool_prefix}file; then
9166       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9167       if test -n "$file_magic_test_file"; then
9168         case $deplibs_check_method in
9169         "file_magic "*)
9170           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9171           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9172           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9173             $EGREP "$file_magic_regex" > /dev/null; then
9174             :
9175           else
9176             cat <<_LT_EOF 1>&2
9177
9178 *** Warning: the command libtool uses to detect shared libraries,
9179 *** $file_magic_cmd, produces output that libtool cannot recognize.
9180 *** The result is that libtool may fail to recognize shared libraries
9181 *** as such.  This will affect the creation of libtool libraries that
9182 *** depend on shared libraries, but programs linked with such libtool
9183 *** libraries will work regardless of this problem.  Nevertheless, you
9184 *** may want to report the problem to your system manager and/or to
9185 *** bug-libtool@gnu.org
9186
9187 _LT_EOF
9188           fi ;;
9189         esac
9190       fi
9191       break
9192     fi
9193   done
9194   IFS="$lt_save_ifs"
9195   MAGIC_CMD="$lt_save_MAGIC_CMD"
9196   ;;
9197 esac
9198 fi
9199
9200 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9201 if test -n "$MAGIC_CMD"; then
9202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9203 $as_echo "$MAGIC_CMD" >&6; }
9204 else
9205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9206 $as_echo "no" >&6; }
9207 fi
9208
9209
9210
9211
9212
9213 if test -z "$lt_cv_path_MAGIC_CMD"; then
9214   if test -n "$ac_tool_prefix"; then
9215     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9216 $as_echo_n "checking for file... " >&6; }
9217 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9218   $as_echo_n "(cached) " >&6
9219 else
9220   case $MAGIC_CMD in
9221 [\\/*] |  ?:[\\/]*)
9222   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9223   ;;
9224 *)
9225   lt_save_MAGIC_CMD="$MAGIC_CMD"
9226   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9227   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9228   for ac_dir in $ac_dummy; do
9229     IFS="$lt_save_ifs"
9230     test -z "$ac_dir" && ac_dir=.
9231     if test -f $ac_dir/file; then
9232       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9233       if test -n "$file_magic_test_file"; then
9234         case $deplibs_check_method in
9235         "file_magic "*)
9236           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9237           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9238           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9239             $EGREP "$file_magic_regex" > /dev/null; then
9240             :
9241           else
9242             cat <<_LT_EOF 1>&2
9243
9244 *** Warning: the command libtool uses to detect shared libraries,
9245 *** $file_magic_cmd, produces output that libtool cannot recognize.
9246 *** The result is that libtool may fail to recognize shared libraries
9247 *** as such.  This will affect the creation of libtool libraries that
9248 *** depend on shared libraries, but programs linked with such libtool
9249 *** libraries will work regardless of this problem.  Nevertheless, you
9250 *** may want to report the problem to your system manager and/or to
9251 *** bug-libtool@gnu.org
9252
9253 _LT_EOF
9254           fi ;;
9255         esac
9256       fi
9257       break
9258     fi
9259   done
9260   IFS="$lt_save_ifs"
9261   MAGIC_CMD="$lt_save_MAGIC_CMD"
9262   ;;
9263 esac
9264 fi
9265
9266 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9267 if test -n "$MAGIC_CMD"; then
9268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9269 $as_echo "$MAGIC_CMD" >&6; }
9270 else
9271   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9272 $as_echo "no" >&6; }
9273 fi
9274
9275
9276   else
9277     MAGIC_CMD=:
9278   fi
9279 fi
9280
9281   fi
9282   ;;
9283 esac
9284
9285 # Use C for the default configuration in the libtool script
9286
9287 lt_save_CC="$CC"
9288 ac_ext=c
9289 ac_cpp='$CPP $CPPFLAGS'
9290 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9291 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9292 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9293
9294
9295 # Source file extension for C test sources.
9296 ac_ext=c
9297
9298 # Object file extension for compiled C test sources.
9299 objext=o
9300 objext=$objext
9301
9302 # Code to be used in simple compile tests
9303 lt_simple_compile_test_code="int some_variable = 0;"
9304
9305 # Code to be used in simple link tests
9306 lt_simple_link_test_code='int main(){return(0);}'
9307
9308
9309
9310
9311
9312
9313
9314 # If no C compiler was specified, use CC.
9315 LTCC=${LTCC-"$CC"}
9316
9317 # If no C compiler flags were specified, use CFLAGS.
9318 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9319
9320 # Allow CC to be a program name with arguments.
9321 compiler=$CC
9322
9323 # Save the default compiler, since it gets overwritten when the other
9324 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9325 compiler_DEFAULT=$CC
9326
9327 # save warnings/boilerplate of simple test code
9328 ac_outfile=conftest.$ac_objext
9329 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9330 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9331 _lt_compiler_boilerplate=`cat conftest.err`
9332 $RM conftest*
9333
9334 ac_outfile=conftest.$ac_objext
9335 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9336 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9337 _lt_linker_boilerplate=`cat conftest.err`
9338 $RM -r conftest*
9339
9340
9341 ## CAVEAT EMPTOR:
9342 ## There is no encapsulation within the following macros, do not change
9343 ## the running order or otherwise move them around unless you know exactly
9344 ## what you are doing...
9345 if test -n "$compiler"; then
9346
9347 lt_prog_compiler_no_builtin_flag=
9348
9349 if test "$GCC" = yes; then
9350   case $cc_basename in
9351   nvcc*)
9352     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9353   *)
9354     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9355   esac
9356
9357   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9358 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9359 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9360   $as_echo_n "(cached) " >&6
9361 else
9362   lt_cv_prog_compiler_rtti_exceptions=no
9363    ac_outfile=conftest.$ac_objext
9364    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9365    lt_compiler_flag="-fno-rtti -fno-exceptions"
9366    # Insert the option either (1) after the last *FLAGS variable, or
9367    # (2) before a word containing "conftest.", or (3) at the end.
9368    # Note that $ac_compile itself does not contain backslashes and begins
9369    # with a dollar sign (not a hyphen), so the echo should work correctly.
9370    # The option is referenced via a variable to avoid confusing sed.
9371    lt_compile=`echo "$ac_compile" | $SED \
9372    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9373    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9374    -e 's:$: $lt_compiler_flag:'`
9375    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9376    (eval "$lt_compile" 2>conftest.err)
9377    ac_status=$?
9378    cat conftest.err >&5
9379    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9380    if (exit $ac_status) && test -s "$ac_outfile"; then
9381      # The compiler can only warn and ignore the option if not recognized
9382      # So say no if there are warnings other than the usual output.
9383      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9384      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9385      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9386        lt_cv_prog_compiler_rtti_exceptions=yes
9387      fi
9388    fi
9389    $RM conftest*
9390
9391 fi
9392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9393 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9394
9395 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9396     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9397 else
9398     :
9399 fi
9400
9401 fi
9402
9403
9404
9405
9406
9407
9408   lt_prog_compiler_wl=
9409 lt_prog_compiler_pic=
9410 lt_prog_compiler_static=
9411
9412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9413 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9414
9415   if test "$GCC" = yes; then
9416     lt_prog_compiler_wl='-Wl,'
9417     lt_prog_compiler_static='-static'
9418
9419     case $host_os in
9420       aix*)
9421       # All AIX code is PIC.
9422       if test "$host_cpu" = ia64; then
9423         # AIX 5 now supports IA64 processor
9424         lt_prog_compiler_static='-Bstatic'
9425       fi
9426       lt_prog_compiler_pic='-fPIC'
9427       ;;
9428
9429     amigaos*)
9430       case $host_cpu in
9431       powerpc)
9432             # see comment about AmigaOS4 .so support
9433             lt_prog_compiler_pic='-fPIC'
9434         ;;
9435       m68k)
9436             # FIXME: we need at least 68020 code to build shared libraries, but
9437             # adding the `-m68020' flag to GCC prevents building anything better,
9438             # like `-m68040'.
9439             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9440         ;;
9441       esac
9442       ;;
9443
9444     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9445       # PIC is the default for these OSes.
9446       ;;
9447
9448     mingw* | cygwin* | pw32* | os2* | cegcc*)
9449       # This hack is so that the source file can tell whether it is being
9450       # built for inclusion in a dll (and should export symbols for example).
9451       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9452       # (--disable-auto-import) libraries
9453       lt_prog_compiler_pic='-DDLL_EXPORT'
9454       ;;
9455
9456     darwin* | rhapsody*)
9457       # PIC is the default on this platform
9458       # Common symbols not allowed in MH_DYLIB files
9459       lt_prog_compiler_pic='-fno-common'
9460       ;;
9461
9462     haiku*)
9463       # PIC is the default for Haiku.
9464       # The "-static" flag exists, but is broken.
9465       lt_prog_compiler_static=
9466       ;;
9467
9468     hpux*)
9469       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9470       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9471       # sets the default TLS model and affects inlining.
9472       case $host_cpu in
9473       hppa*64*)
9474         # +Z the default
9475         ;;
9476       *)
9477         lt_prog_compiler_pic='-fPIC'
9478         ;;
9479       esac
9480       ;;
9481
9482     interix[3-9]*)
9483       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9484       # Instead, we relocate shared libraries at runtime.
9485       ;;
9486
9487     msdosdjgpp*)
9488       # Just because we use GCC doesn't mean we suddenly get shared libraries
9489       # on systems that don't support them.
9490       lt_prog_compiler_can_build_shared=no
9491       enable_shared=no
9492       ;;
9493
9494     *nto* | *qnx*)
9495       # QNX uses GNU C++, but need to define -shared option too, otherwise
9496       # it will coredump.
9497       lt_prog_compiler_pic='-fPIC -shared'
9498       ;;
9499
9500     sysv4*MP*)
9501       if test -d /usr/nec; then
9502         lt_prog_compiler_pic=-Kconform_pic
9503       fi
9504       ;;
9505
9506     *)
9507       lt_prog_compiler_pic='-fPIC'
9508       ;;
9509     esac
9510
9511     case $cc_basename in
9512     nvcc*) # Cuda Compiler Driver 2.2
9513       lt_prog_compiler_wl='-Xlinker '
9514       lt_prog_compiler_pic='-Xcompiler -fPIC'
9515       ;;
9516     esac
9517   else
9518     # PORTME Check for flag to pass linker flags through the system compiler.
9519     case $host_os in
9520     aix*)
9521       lt_prog_compiler_wl='-Wl,'
9522       if test "$host_cpu" = ia64; then
9523         # AIX 5 now supports IA64 processor
9524         lt_prog_compiler_static='-Bstatic'
9525       else
9526         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9527       fi
9528       ;;
9529
9530     mingw* | cygwin* | pw32* | os2* | cegcc*)
9531       # This hack is so that the source file can tell whether it is being
9532       # built for inclusion in a dll (and should export symbols for example).
9533       lt_prog_compiler_pic='-DDLL_EXPORT'
9534       ;;
9535
9536     hpux9* | hpux10* | hpux11*)
9537       lt_prog_compiler_wl='-Wl,'
9538       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9539       # not for PA HP-UX.
9540       case $host_cpu in
9541       hppa*64*|ia64*)
9542         # +Z the default
9543         ;;
9544       *)
9545         lt_prog_compiler_pic='+Z'
9546         ;;
9547       esac
9548       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9549       lt_prog_compiler_static='${wl}-a ${wl}archive'
9550       ;;
9551
9552     irix5* | irix6* | nonstopux*)
9553       lt_prog_compiler_wl='-Wl,'
9554       # PIC (with -KPIC) is the default.
9555       lt_prog_compiler_static='-non_shared'
9556       ;;
9557
9558     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9559       case $cc_basename in
9560       # old Intel for x86_64 which still supported -KPIC.
9561       ecc*)
9562         lt_prog_compiler_wl='-Wl,'
9563         lt_prog_compiler_pic='-KPIC'
9564         lt_prog_compiler_static='-static'
9565         ;;
9566       # icc used to be incompatible with GCC.
9567       # ICC 10 doesn't accept -KPIC any more.
9568       icc* | ifort*)
9569         lt_prog_compiler_wl='-Wl,'
9570         lt_prog_compiler_pic='-fPIC'
9571         lt_prog_compiler_static='-static'
9572         ;;
9573       # Lahey Fortran 8.1.
9574       lf95*)
9575         lt_prog_compiler_wl='-Wl,'
9576         lt_prog_compiler_pic='--shared'
9577         lt_prog_compiler_static='--static'
9578         ;;
9579       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9580         # Portland Group compilers (*not* the Pentium gcc compiler,
9581         # which looks to be a dead project)
9582         lt_prog_compiler_wl='-Wl,'
9583         lt_prog_compiler_pic='-fpic'
9584         lt_prog_compiler_static='-Bstatic'
9585         ;;
9586       ccc*)
9587         lt_prog_compiler_wl='-Wl,'
9588         # All Alpha code is PIC.
9589         lt_prog_compiler_static='-non_shared'
9590         ;;
9591       xl* | bgxl* | bgf* | mpixl*)
9592         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9593         lt_prog_compiler_wl='-Wl,'
9594         lt_prog_compiler_pic='-qpic'
9595         lt_prog_compiler_static='-qstaticlink'
9596         ;;
9597       *)
9598         case `$CC -V 2>&1 | sed 5q` in
9599         *Sun\ F* | *Sun*Fortran*)
9600           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9601           lt_prog_compiler_pic='-KPIC'
9602           lt_prog_compiler_static='-Bstatic'
9603           lt_prog_compiler_wl=''
9604           ;;
9605         *Sun\ C*)
9606           # Sun C 5.9
9607           lt_prog_compiler_pic='-KPIC'
9608           lt_prog_compiler_static='-Bstatic'
9609           lt_prog_compiler_wl='-Wl,'
9610           ;;
9611         esac
9612         ;;
9613       esac
9614       ;;
9615
9616     newsos6)
9617       lt_prog_compiler_pic='-KPIC'
9618       lt_prog_compiler_static='-Bstatic'
9619       ;;
9620
9621     *nto* | *qnx*)
9622       # QNX uses GNU C++, but need to define -shared option too, otherwise
9623       # it will coredump.
9624       lt_prog_compiler_pic='-fPIC -shared'
9625       ;;
9626
9627     osf3* | osf4* | osf5*)
9628       lt_prog_compiler_wl='-Wl,'
9629       # All OSF/1 code is PIC.
9630       lt_prog_compiler_static='-non_shared'
9631       ;;
9632
9633     rdos*)
9634       lt_prog_compiler_static='-non_shared'
9635       ;;
9636
9637     solaris*)
9638       lt_prog_compiler_pic='-KPIC'
9639       lt_prog_compiler_static='-Bstatic'
9640       case $cc_basename in
9641       f77* | f90* | f95*)
9642         lt_prog_compiler_wl='-Qoption ld ';;
9643       *)
9644         lt_prog_compiler_wl='-Wl,';;
9645       esac
9646       ;;
9647
9648     sunos4*)
9649       lt_prog_compiler_wl='-Qoption ld '
9650       lt_prog_compiler_pic='-PIC'
9651       lt_prog_compiler_static='-Bstatic'
9652       ;;
9653
9654     sysv4 | sysv4.2uw2* | sysv4.3*)
9655       lt_prog_compiler_wl='-Wl,'
9656       lt_prog_compiler_pic='-KPIC'
9657       lt_prog_compiler_static='-Bstatic'
9658       ;;
9659
9660     sysv4*MP*)
9661       if test -d /usr/nec ;then
9662         lt_prog_compiler_pic='-Kconform_pic'
9663         lt_prog_compiler_static='-Bstatic'
9664       fi
9665       ;;
9666
9667     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9668       lt_prog_compiler_wl='-Wl,'
9669       lt_prog_compiler_pic='-KPIC'
9670       lt_prog_compiler_static='-Bstatic'
9671       ;;
9672
9673     unicos*)
9674       lt_prog_compiler_wl='-Wl,'
9675       lt_prog_compiler_can_build_shared=no
9676       ;;
9677
9678     uts4*)
9679       lt_prog_compiler_pic='-pic'
9680       lt_prog_compiler_static='-Bstatic'
9681       ;;
9682
9683     *)
9684       lt_prog_compiler_can_build_shared=no
9685       ;;
9686     esac
9687   fi
9688
9689 case $host_os in
9690   # For platforms which do not support PIC, -DPIC is meaningless:
9691   *djgpp*)
9692     lt_prog_compiler_pic=
9693     ;;
9694   *)
9695     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9696     ;;
9697 esac
9698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9699 $as_echo "$lt_prog_compiler_pic" >&6; }
9700
9701
9702
9703
9704
9705
9706 #
9707 # Check to make sure the PIC flag actually works.
9708 #
9709 if test -n "$lt_prog_compiler_pic"; then
9710   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9711 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9712 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9713   $as_echo_n "(cached) " >&6
9714 else
9715   lt_cv_prog_compiler_pic_works=no
9716    ac_outfile=conftest.$ac_objext
9717    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9718    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9719    # Insert the option either (1) after the last *FLAGS variable, or
9720    # (2) before a word containing "conftest.", or (3) at the end.
9721    # Note that $ac_compile itself does not contain backslashes and begins
9722    # with a dollar sign (not a hyphen), so the echo should work correctly.
9723    # The option is referenced via a variable to avoid confusing sed.
9724    lt_compile=`echo "$ac_compile" | $SED \
9725    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9726    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9727    -e 's:$: $lt_compiler_flag:'`
9728    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9729    (eval "$lt_compile" 2>conftest.err)
9730    ac_status=$?
9731    cat conftest.err >&5
9732    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9733    if (exit $ac_status) && test -s "$ac_outfile"; then
9734      # The compiler can only warn and ignore the option if not recognized
9735      # So say no if there are warnings other than the usual output.
9736      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9737      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9738      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9739        lt_cv_prog_compiler_pic_works=yes
9740      fi
9741    fi
9742    $RM conftest*
9743
9744 fi
9745 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9746 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9747
9748 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9749     case $lt_prog_compiler_pic in
9750      "" | " "*) ;;
9751      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9752      esac
9753 else
9754     lt_prog_compiler_pic=
9755      lt_prog_compiler_can_build_shared=no
9756 fi
9757
9758 fi
9759
9760
9761
9762
9763
9764
9765 #
9766 # Check to make sure the static flag actually works.
9767 #
9768 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9769 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9770 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9771 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9772   $as_echo_n "(cached) " >&6
9773 else
9774   lt_cv_prog_compiler_static_works=no
9775    save_LDFLAGS="$LDFLAGS"
9776    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9777    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9778    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9779      # The linker can only warn and ignore the option if not recognized
9780      # So say no if there are warnings
9781      if test -s conftest.err; then
9782        # Append any errors to the config.log.
9783        cat conftest.err 1>&5
9784        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9785        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9786        if diff conftest.exp conftest.er2 >/dev/null; then
9787          lt_cv_prog_compiler_static_works=yes
9788        fi
9789      else
9790        lt_cv_prog_compiler_static_works=yes
9791      fi
9792    fi
9793    $RM -r conftest*
9794    LDFLAGS="$save_LDFLAGS"
9795
9796 fi
9797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9798 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9799
9800 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9801     :
9802 else
9803     lt_prog_compiler_static=
9804 fi
9805
9806
9807
9808
9809
9810
9811
9812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9813 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9814 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9815   $as_echo_n "(cached) " >&6
9816 else
9817   lt_cv_prog_compiler_c_o=no
9818    $RM -r conftest 2>/dev/null
9819    mkdir conftest
9820    cd conftest
9821    mkdir out
9822    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9823
9824    lt_compiler_flag="-o out/conftest2.$ac_objext"
9825    # Insert the option either (1) after the last *FLAGS variable, or
9826    # (2) before a word containing "conftest.", or (3) at the end.
9827    # Note that $ac_compile itself does not contain backslashes and begins
9828    # with a dollar sign (not a hyphen), so the echo should work correctly.
9829    lt_compile=`echo "$ac_compile" | $SED \
9830    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9831    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9832    -e 's:$: $lt_compiler_flag:'`
9833    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9834    (eval "$lt_compile" 2>out/conftest.err)
9835    ac_status=$?
9836    cat out/conftest.err >&5
9837    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9838    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9839    then
9840      # The compiler can only warn and ignore the option if not recognized
9841      # So say no if there are warnings
9842      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9843      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9844      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9845        lt_cv_prog_compiler_c_o=yes
9846      fi
9847    fi
9848    chmod u+w . 2>&5
9849    $RM conftest*
9850    # SGI C++ compiler will create directory out/ii_files/ for
9851    # template instantiation
9852    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9853    $RM out/* && rmdir out
9854    cd ..
9855    $RM -r conftest
9856    $RM conftest*
9857
9858 fi
9859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9860 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9861
9862
9863
9864
9865
9866
9867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9868 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9869 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9870   $as_echo_n "(cached) " >&6
9871 else
9872   lt_cv_prog_compiler_c_o=no
9873    $RM -r conftest 2>/dev/null
9874    mkdir conftest
9875    cd conftest
9876    mkdir out
9877    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9878
9879    lt_compiler_flag="-o out/conftest2.$ac_objext"
9880    # Insert the option either (1) after the last *FLAGS variable, or
9881    # (2) before a word containing "conftest.", or (3) at the end.
9882    # Note that $ac_compile itself does not contain backslashes and begins
9883    # with a dollar sign (not a hyphen), so the echo should work correctly.
9884    lt_compile=`echo "$ac_compile" | $SED \
9885    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9886    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9887    -e 's:$: $lt_compiler_flag:'`
9888    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9889    (eval "$lt_compile" 2>out/conftest.err)
9890    ac_status=$?
9891    cat out/conftest.err >&5
9892    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9893    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9894    then
9895      # The compiler can only warn and ignore the option if not recognized
9896      # So say no if there are warnings
9897      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9898      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9899      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9900        lt_cv_prog_compiler_c_o=yes
9901      fi
9902    fi
9903    chmod u+w . 2>&5
9904    $RM conftest*
9905    # SGI C++ compiler will create directory out/ii_files/ for
9906    # template instantiation
9907    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9908    $RM out/* && rmdir out
9909    cd ..
9910    $RM -r conftest
9911    $RM conftest*
9912
9913 fi
9914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9915 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9916
9917
9918
9919
9920 hard_links="nottested"
9921 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9922   # do not overwrite the value of need_locks provided by the user
9923   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9924 $as_echo_n "checking if we can lock with hard links... " >&6; }
9925   hard_links=yes
9926   $RM conftest*
9927   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9928   touch conftest.a
9929   ln conftest.a conftest.b 2>&5 || hard_links=no
9930   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9932 $as_echo "$hard_links" >&6; }
9933   if test "$hard_links" = no; then
9934     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9935 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9936     need_locks=warn
9937   fi
9938 else
9939   need_locks=no
9940 fi
9941
9942
9943
9944
9945
9946
9947   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9948 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9949
9950   runpath_var=
9951   allow_undefined_flag=
9952   always_export_symbols=no
9953   archive_cmds=
9954   archive_expsym_cmds=
9955   compiler_needs_object=no
9956   enable_shared_with_static_runtimes=no
9957   export_dynamic_flag_spec=
9958   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9959   hardcode_automatic=no
9960   hardcode_direct=no
9961   hardcode_direct_absolute=no
9962   hardcode_libdir_flag_spec=
9963   hardcode_libdir_flag_spec_ld=
9964   hardcode_libdir_separator=
9965   hardcode_minus_L=no
9966   hardcode_shlibpath_var=unsupported
9967   inherit_rpath=no
9968   link_all_deplibs=unknown
9969   module_cmds=
9970   module_expsym_cmds=
9971   old_archive_from_new_cmds=
9972   old_archive_from_expsyms_cmds=
9973   thread_safe_flag_spec=
9974   whole_archive_flag_spec=
9975   # include_expsyms should be a list of space-separated symbols to be *always*
9976   # included in the symbol list
9977   include_expsyms=
9978   # exclude_expsyms can be an extended regexp of symbols to exclude
9979   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9980   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9981   # as well as any symbol that contains `d'.
9982   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9983   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9984   # platforms (ab)use it in PIC code, but their linkers get confused if
9985   # the symbol is explicitly referenced.  Since portable code cannot
9986   # rely on this symbol name, it's probably fine to never include it in
9987   # preloaded symbol tables.
9988   # Exclude shared library initialization/finalization symbols.
9989   extract_expsyms_cmds=
9990
9991   case $host_os in
9992   cygwin* | mingw* | pw32* | cegcc*)
9993     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9994     # When not using gcc, we currently assume that we are using
9995     # Microsoft Visual C++.
9996     if test "$GCC" != yes; then
9997       with_gnu_ld=no
9998     fi
9999     ;;
10000   interix*)
10001     # we just hope/assume this is gcc and not c89 (= MSVC++)
10002     with_gnu_ld=yes
10003     ;;
10004   openbsd*)
10005     with_gnu_ld=no
10006     ;;
10007   esac
10008
10009   ld_shlibs=yes
10010
10011   # On some targets, GNU ld is compatible enough with the native linker
10012   # that we're better off using the native interface for both.
10013   lt_use_gnu_ld_interface=no
10014   if test "$with_gnu_ld" = yes; then
10015     case $host_os in
10016       aix*)
10017         # The AIX port of GNU ld has always aspired to compatibility
10018         # with the native linker.  However, as the warning in the GNU ld
10019         # block says, versions before 2.19.5* couldn't really create working
10020         # shared libraries, regardless of the interface used.
10021         case `$LD -v 2>&1` in
10022           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10023           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10024           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10025           *)
10026             lt_use_gnu_ld_interface=yes
10027             ;;
10028         esac
10029         ;;
10030       *)
10031         lt_use_gnu_ld_interface=yes
10032         ;;
10033     esac
10034   fi
10035
10036   if test "$lt_use_gnu_ld_interface" = yes; then
10037     # If archive_cmds runs LD, not CC, wlarc should be empty
10038     wlarc='${wl}'
10039
10040     # Set some defaults for GNU ld with shared library support. These
10041     # are reset later if shared libraries are not supported. Putting them
10042     # here allows them to be overridden if necessary.
10043     runpath_var=LD_RUN_PATH
10044     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10045     export_dynamic_flag_spec='${wl}--export-dynamic'
10046     # ancient GNU ld didn't support --whole-archive et. al.
10047     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10048       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10049     else
10050       whole_archive_flag_spec=
10051     fi
10052     supports_anon_versioning=no
10053     case `$LD -v 2>&1` in
10054       *GNU\ gold*) supports_anon_versioning=yes ;;
10055       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10056       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10057       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10058       *\ 2.11.*) ;; # other 2.11 versions
10059       *) supports_anon_versioning=yes ;;
10060     esac
10061
10062     # See if GNU ld supports shared libraries.
10063     case $host_os in
10064     aix[3-9]*)
10065       # On AIX/PPC, the GNU linker is very broken
10066       if test "$host_cpu" != ia64; then
10067         ld_shlibs=no
10068         cat <<_LT_EOF 1>&2
10069
10070 *** Warning: the GNU linker, at least up to release 2.19, is reported
10071 *** to be unable to reliably create shared libraries on AIX.
10072 *** Therefore, libtool is disabling shared libraries support.  If you
10073 *** really care for shared libraries, you may want to install binutils
10074 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10075 *** You will then need to restart the configuration process.
10076
10077 _LT_EOF
10078       fi
10079       ;;
10080
10081     amigaos*)
10082       case $host_cpu in
10083       powerpc)
10084             # see comment about AmigaOS4 .so support
10085             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10086             archive_expsym_cmds=''
10087         ;;
10088       m68k)
10089             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10090             hardcode_libdir_flag_spec='-L$libdir'
10091             hardcode_minus_L=yes
10092         ;;
10093       esac
10094       ;;
10095
10096     beos*)
10097       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10098         allow_undefined_flag=unsupported
10099         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10100         # support --undefined.  This deserves some investigation.  FIXME
10101         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10102       else
10103         ld_shlibs=no
10104       fi
10105       ;;
10106
10107     cygwin* | mingw* | pw32* | cegcc*)
10108       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10109       # as there is no search path for DLLs.
10110       hardcode_libdir_flag_spec='-L$libdir'
10111       export_dynamic_flag_spec='${wl}--export-all-symbols'
10112       allow_undefined_flag=unsupported
10113       always_export_symbols=no
10114       enable_shared_with_static_runtimes=yes
10115       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10116
10117       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10118         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10119         # If the export-symbols file already is a .def file (1st line
10120         # is EXPORTS), use it as is; otherwise, prepend...
10121         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10122           cp $export_symbols $output_objdir/$soname.def;
10123         else
10124           echo EXPORTS > $output_objdir/$soname.def;
10125           cat $export_symbols >> $output_objdir/$soname.def;
10126         fi~
10127         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10128       else
10129         ld_shlibs=no
10130       fi
10131       ;;
10132
10133     haiku*)
10134       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10135       link_all_deplibs=yes
10136       ;;
10137
10138     interix[3-9]*)
10139       hardcode_direct=no
10140       hardcode_shlibpath_var=no
10141       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10142       export_dynamic_flag_spec='${wl}-E'
10143       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10144       # Instead, shared libraries are loaded at an image base (0x10000000 by
10145       # default) and relocated if they conflict, which is a slow very memory
10146       # consuming and fragmenting process.  To avoid this, we pick a random,
10147       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10148       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10149       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10150       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10151       ;;
10152
10153     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10154       tmp_diet=no
10155       if test "$host_os" = linux-dietlibc; then
10156         case $cc_basename in
10157           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10158         esac
10159       fi
10160       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10161          && test "$tmp_diet" = no
10162       then
10163         tmp_addflag=' $pic_flag'
10164         tmp_sharedflag='-shared'
10165         case $cc_basename,$host_cpu in
10166         pgcc*)                          # Portland Group C compiler
10167           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'
10168           tmp_addflag=' $pic_flag'
10169           ;;
10170         pgf77* | pgf90* | pgf95* | pgfortran*)
10171                                         # Portland Group f77 and f90 compilers
10172           whole_archive_flag_spec='${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'
10173           tmp_addflag=' $pic_flag -Mnomain' ;;
10174         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10175           tmp_addflag=' -i_dynamic' ;;
10176         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10177           tmp_addflag=' -i_dynamic -nofor_main' ;;
10178         ifc* | ifort*)                  # Intel Fortran compiler
10179           tmp_addflag=' -nofor_main' ;;
10180         lf95*)                          # Lahey Fortran 8.1
10181           whole_archive_flag_spec=
10182           tmp_sharedflag='--shared' ;;
10183         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10184           tmp_sharedflag='-qmkshrobj'
10185           tmp_addflag= ;;
10186         nvcc*)  # Cuda Compiler Driver 2.2
10187           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10188           compiler_needs_object=yes
10189           ;;
10190         esac
10191         case `$CC -V 2>&1 | sed 5q` in
10192         *Sun\ C*)                       # Sun C 5.9
10193           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\"` ${wl}--no-whole-archive'
10194           compiler_needs_object=yes
10195           tmp_sharedflag='-G' ;;
10196         *Sun\ F*)                       # Sun Fortran 8.3
10197           tmp_sharedflag='-G' ;;
10198         esac
10199         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10200
10201         if test "x$supports_anon_versioning" = xyes; then
10202           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10203             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10204             echo "local: *; };" >> $output_objdir/$libname.ver~
10205             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10206         fi
10207
10208         case $cc_basename in
10209         xlf* | bgf* | bgxlf* | mpixlf*)
10210           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10211           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10212           hardcode_libdir_flag_spec=
10213           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10214           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10215           if test "x$supports_anon_versioning" = xyes; then
10216             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10217               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10218               echo "local: *; };" >> $output_objdir/$libname.ver~
10219               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10220           fi
10221           ;;
10222         esac
10223       else
10224         ld_shlibs=no
10225       fi
10226       ;;
10227
10228     netbsd*)
10229       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10230         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10231         wlarc=
10232       else
10233         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10234         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10235       fi
10236       ;;
10237
10238     solaris*)
10239       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10240         ld_shlibs=no
10241         cat <<_LT_EOF 1>&2
10242
10243 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10244 *** create shared libraries on Solaris systems.  Therefore, libtool
10245 *** is disabling shared libraries support.  We urge you to upgrade GNU
10246 *** binutils to release 2.9.1 or newer.  Another option is to modify
10247 *** your PATH or compiler configuration so that the native linker is
10248 *** used, and then restart.
10249
10250 _LT_EOF
10251       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10252         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10253         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10254       else
10255         ld_shlibs=no
10256       fi
10257       ;;
10258
10259     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10260       case `$LD -v 2>&1` in
10261         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10262         ld_shlibs=no
10263         cat <<_LT_EOF 1>&2
10264
10265 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10266 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10267 *** is disabling shared libraries support.  We urge you to upgrade GNU
10268 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10269 *** your PATH or compiler configuration so that the native linker is
10270 *** used, and then restart.
10271
10272 _LT_EOF
10273         ;;
10274         *)
10275           # For security reasons, it is highly recommended that you always
10276           # use absolute paths for naming shared libraries, and exclude the
10277           # DT_RUNPATH tag from executables and libraries.  But doing so
10278           # requires that you compile everything twice, which is a pain.
10279           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10280             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10281             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10282             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10283           else
10284             ld_shlibs=no
10285           fi
10286         ;;
10287       esac
10288       ;;
10289
10290     sunos4*)
10291       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10292       wlarc=
10293       hardcode_direct=yes
10294       hardcode_shlibpath_var=no
10295       ;;
10296
10297     *)
10298       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10299         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10300         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10301       else
10302         ld_shlibs=no
10303       fi
10304       ;;
10305     esac
10306
10307     if test "$ld_shlibs" = no; then
10308       runpath_var=
10309       hardcode_libdir_flag_spec=
10310       export_dynamic_flag_spec=
10311       whole_archive_flag_spec=
10312     fi
10313   else
10314     # PORTME fill in a description of your system's linker (not GNU ld)
10315     case $host_os in
10316     aix3*)
10317       allow_undefined_flag=unsupported
10318       always_export_symbols=yes
10319       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10320       # Note: this linker hardcodes the directories in LIBPATH if there
10321       # are no directories specified by -L.
10322       hardcode_minus_L=yes
10323       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10324         # Neither direct hardcoding nor static linking is supported with a
10325         # broken collect2.
10326         hardcode_direct=unsupported
10327       fi
10328       ;;
10329
10330     aix[4-9]*)
10331       if test "$host_cpu" = ia64; then
10332         # On IA64, the linker does run time linking by default, so we don't
10333         # have to do anything special.
10334         aix_use_runtimelinking=no
10335         exp_sym_flag='-Bexport'
10336         no_entry_flag=""
10337       else
10338         # If we're using GNU nm, then we don't want the "-C" option.
10339         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10340         # Also, AIX nm treats weak defined symbols like other global
10341         # defined symbols, whereas GNU nm marks them as "W".
10342         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10343           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10344         else
10345           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10346         fi
10347         aix_use_runtimelinking=no
10348
10349         # Test if we are trying to use run time linking or normal
10350         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10351         # need to do runtime linking.
10352         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10353           for ld_flag in $LDFLAGS; do
10354           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10355             aix_use_runtimelinking=yes
10356             break
10357           fi
10358           done
10359           ;;
10360         esac
10361
10362         exp_sym_flag='-bexport'
10363         no_entry_flag='-bnoentry'
10364       fi
10365
10366       # When large executables or shared objects are built, AIX ld can
10367       # have problems creating the table of contents.  If linking a library
10368       # or program results in "error TOC overflow" add -mminimal-toc to
10369       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10370       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10371
10372       archive_cmds=''
10373       hardcode_direct=yes
10374       hardcode_direct_absolute=yes
10375       hardcode_libdir_separator=':'
10376       link_all_deplibs=yes
10377       file_list_spec='${wl}-f,'
10378
10379       if test "$GCC" = yes; then
10380         case $host_os in aix4.[012]|aix4.[012].*)
10381         # We only want to do this on AIX 4.2 and lower, the check
10382         # below for broken collect2 doesn't work under 4.3+
10383           collect2name=`${CC} -print-prog-name=collect2`
10384           if test -f "$collect2name" &&
10385            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10386           then
10387           # We have reworked collect2
10388           :
10389           else
10390           # We have old collect2
10391           hardcode_direct=unsupported
10392           # It fails to find uninstalled libraries when the uninstalled
10393           # path is not listed in the libpath.  Setting hardcode_minus_L
10394           # to unsupported forces relinking
10395           hardcode_minus_L=yes
10396           hardcode_libdir_flag_spec='-L$libdir'
10397           hardcode_libdir_separator=
10398           fi
10399           ;;
10400         esac
10401         shared_flag='-shared'
10402         if test "$aix_use_runtimelinking" = yes; then
10403           shared_flag="$shared_flag "'${wl}-G'
10404         fi
10405       else
10406         # not using gcc
10407         if test "$host_cpu" = ia64; then
10408         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10409         # chokes on -Wl,-G. The following line is correct:
10410           shared_flag='-G'
10411         else
10412           if test "$aix_use_runtimelinking" = yes; then
10413             shared_flag='${wl}-G'
10414           else
10415             shared_flag='${wl}-bM:SRE'
10416           fi
10417         fi
10418       fi
10419
10420       export_dynamic_flag_spec='${wl}-bexpall'
10421       # It seems that -bexpall does not export symbols beginning with
10422       # underscore (_), so it is better to generate a list of symbols to export.
10423       always_export_symbols=yes
10424       if test "$aix_use_runtimelinking" = yes; then
10425         # Warning - without using the other runtime loading flags (-brtl),
10426         # -berok will link without error, but may produce a broken library.
10427         allow_undefined_flag='-berok'
10428         # Determine the default libpath from the value encoded in an
10429         # empty executable.
10430         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10431 /* end confdefs.h.  */
10432
10433 int
10434 main ()
10435 {
10436
10437   ;
10438   return 0;
10439 }
10440 _ACEOF
10441 if ac_fn_c_try_link "$LINENO"; then :
10442
10443 lt_aix_libpath_sed='
10444     /Import File Strings/,/^$/ {
10445         /^0/ {
10446             s/^0  *\(.*\)$/\1/
10447             p
10448         }
10449     }'
10450 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10451 # Check for a 64-bit object if we didn't find anything.
10452 if test -z "$aix_libpath"; then
10453   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10454 fi
10455 fi
10456 rm -f core conftest.err conftest.$ac_objext \
10457     conftest$ac_exeext conftest.$ac_ext
10458 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10459
10460         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10461         archive_expsym_cmds='$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 $shared_flag"
10462       else
10463         if test "$host_cpu" = ia64; then
10464           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10465           allow_undefined_flag="-z nodefs"
10466           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10467         else
10468          # Determine the default libpath from the value encoded in an
10469          # empty executable.
10470          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10471 /* end confdefs.h.  */
10472
10473 int
10474 main ()
10475 {
10476
10477   ;
10478   return 0;
10479 }
10480 _ACEOF
10481 if ac_fn_c_try_link "$LINENO"; then :
10482
10483 lt_aix_libpath_sed='
10484     /Import File Strings/,/^$/ {
10485         /^0/ {
10486             s/^0  *\(.*\)$/\1/
10487             p
10488         }
10489     }'
10490 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10491 # Check for a 64-bit object if we didn't find anything.
10492 if test -z "$aix_libpath"; then
10493   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10494 fi
10495 fi
10496 rm -f core conftest.err conftest.$ac_objext \
10497     conftest$ac_exeext conftest.$ac_ext
10498 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10499
10500          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10501           # Warning - without using the other run time loading flags,
10502           # -berok will link without error, but may produce a broken library.
10503           no_undefined_flag=' ${wl}-bernotok'
10504           allow_undefined_flag=' ${wl}-berok'
10505           if test "$with_gnu_ld" = yes; then
10506             # We only use this code for GNU lds that support --whole-archive.
10507             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10508           else
10509             # Exported symbols can be pulled into shared objects from archives
10510             whole_archive_flag_spec='$convenience'
10511           fi
10512           archive_cmds_need_lc=yes
10513           # This is similar to how AIX traditionally builds its shared libraries.
10514           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'
10515         fi
10516       fi
10517       ;;
10518
10519     amigaos*)
10520       case $host_cpu in
10521       powerpc)
10522             # see comment about AmigaOS4 .so support
10523             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10524             archive_expsym_cmds=''
10525         ;;
10526       m68k)
10527             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10528             hardcode_libdir_flag_spec='-L$libdir'
10529             hardcode_minus_L=yes
10530         ;;
10531       esac
10532       ;;
10533
10534     bsdi[45]*)
10535       export_dynamic_flag_spec=-rdynamic
10536       ;;
10537
10538     cygwin* | mingw* | pw32* | cegcc*)
10539       # When not using gcc, we currently assume that we are using
10540       # Microsoft Visual C++.
10541       # hardcode_libdir_flag_spec is actually meaningless, as there is
10542       # no search path for DLLs.
10543       hardcode_libdir_flag_spec=' '
10544       allow_undefined_flag=unsupported
10545       # Tell ltmain to make .lib files, not .a files.
10546       libext=lib
10547       # Tell ltmain to make .dll files, not .so files.
10548       shrext_cmds=".dll"
10549       # FIXME: Setting linknames here is a bad hack.
10550       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10551       # The linker will automatically build a .lib file if we build a DLL.
10552       old_archive_from_new_cmds='true'
10553       # FIXME: Should let the user specify the lib program.
10554       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10555       fix_srcfile_path='`cygpath -w "$srcfile"`'
10556       enable_shared_with_static_runtimes=yes
10557       ;;
10558
10559     darwin* | rhapsody*)
10560
10561
10562   archive_cmds_need_lc=no
10563   hardcode_direct=no
10564   hardcode_automatic=yes
10565   hardcode_shlibpath_var=unsupported
10566   if test "$lt_cv_ld_force_load" = "yes"; then
10567     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10568   else
10569     whole_archive_flag_spec=''
10570   fi
10571   link_all_deplibs=yes
10572   allow_undefined_flag="$_lt_dar_allow_undefined"
10573   case $cc_basename in
10574      ifort*) _lt_dar_can_shared=yes ;;
10575      *) _lt_dar_can_shared=$GCC ;;
10576   esac
10577   if test "$_lt_dar_can_shared" = "yes"; then
10578     output_verbose_link_cmd=func_echo_all
10579     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10580     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10581     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}${_lt_dsymutil}"
10582     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10583
10584   else
10585   ld_shlibs=no
10586   fi
10587
10588       ;;
10589
10590     dgux*)
10591       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10592       hardcode_libdir_flag_spec='-L$libdir'
10593       hardcode_shlibpath_var=no
10594       ;;
10595
10596     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10597     # support.  Future versions do this automatically, but an explicit c++rt0.o
10598     # does not break anything, and helps significantly (at the cost of a little
10599     # extra space).
10600     freebsd2.2*)
10601       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10602       hardcode_libdir_flag_spec='-R$libdir'
10603       hardcode_direct=yes
10604       hardcode_shlibpath_var=no
10605       ;;
10606
10607     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10608     freebsd2.*)
10609       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10610       hardcode_direct=yes
10611       hardcode_minus_L=yes
10612       hardcode_shlibpath_var=no
10613       ;;
10614
10615     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10616     freebsd* | dragonfly*)
10617       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10618       hardcode_libdir_flag_spec='-R$libdir'
10619       hardcode_direct=yes
10620       hardcode_shlibpath_var=no
10621       ;;
10622
10623     hpux9*)
10624       if test "$GCC" = yes; then
10625         archive_cmds='$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 $lib'
10626       else
10627         archive_cmds='$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 $lib'
10628       fi
10629       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10630       hardcode_libdir_separator=:
10631       hardcode_direct=yes
10632
10633       # hardcode_minus_L: Not really in the search PATH,
10634       # but as the default location of the library.
10635       hardcode_minus_L=yes
10636       export_dynamic_flag_spec='${wl}-E'
10637       ;;
10638
10639     hpux10*)
10640       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10641         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10642       else
10643         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10644       fi
10645       if test "$with_gnu_ld" = no; then
10646         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10647         hardcode_libdir_flag_spec_ld='+b $libdir'
10648         hardcode_libdir_separator=:
10649         hardcode_direct=yes
10650         hardcode_direct_absolute=yes
10651         export_dynamic_flag_spec='${wl}-E'
10652         # hardcode_minus_L: Not really in the search PATH,
10653         # but as the default location of the library.
10654         hardcode_minus_L=yes
10655       fi
10656       ;;
10657
10658     hpux11*)
10659       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10660         case $host_cpu in
10661         hppa*64*)
10662           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10663           ;;
10664         ia64*)
10665           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10666           ;;
10667         *)
10668           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10669           ;;
10670         esac
10671       else
10672         case $host_cpu in
10673         hppa*64*)
10674           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10675           ;;
10676         ia64*)
10677           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10678           ;;
10679         *)
10680
10681           # Older versions of the 11.00 compiler do not understand -b yet
10682           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10683           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10684 $as_echo_n "checking if $CC understands -b... " >&6; }
10685 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10686   $as_echo_n "(cached) " >&6
10687 else
10688   lt_cv_prog_compiler__b=no
10689    save_LDFLAGS="$LDFLAGS"
10690    LDFLAGS="$LDFLAGS -b"
10691    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10692    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10693      # The linker can only warn and ignore the option if not recognized
10694      # So say no if there are warnings
10695      if test -s conftest.err; then
10696        # Append any errors to the config.log.
10697        cat conftest.err 1>&5
10698        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10699        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10700        if diff conftest.exp conftest.er2 >/dev/null; then
10701          lt_cv_prog_compiler__b=yes
10702        fi
10703      else
10704        lt_cv_prog_compiler__b=yes
10705      fi
10706    fi
10707    $RM -r conftest*
10708    LDFLAGS="$save_LDFLAGS"
10709
10710 fi
10711 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10712 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10713
10714 if test x"$lt_cv_prog_compiler__b" = xyes; then
10715     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10716 else
10717     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10718 fi
10719
10720           ;;
10721         esac
10722       fi
10723       if test "$with_gnu_ld" = no; then
10724         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10725         hardcode_libdir_separator=:
10726
10727         case $host_cpu in
10728         hppa*64*|ia64*)
10729           hardcode_direct=no
10730           hardcode_shlibpath_var=no
10731           ;;
10732         *)
10733           hardcode_direct=yes
10734           hardcode_direct_absolute=yes
10735           export_dynamic_flag_spec='${wl}-E'
10736
10737           # hardcode_minus_L: Not really in the search PATH,
10738           # but as the default location of the library.
10739           hardcode_minus_L=yes
10740           ;;
10741         esac
10742       fi
10743       ;;
10744
10745     irix5* | irix6* | nonstopux*)
10746       if test "$GCC" = yes; then
10747         archive_cmds='$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 $lib'
10748         # Try to use the -exported_symbol ld option, if it does not
10749         # work, assume that -exports_file does not work either and
10750         # implicitly export all symbols.
10751         save_LDFLAGS="$LDFLAGS"
10752         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10753         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10754 /* end confdefs.h.  */
10755 int foo(void) {}
10756 _ACEOF
10757 if ac_fn_c_try_link "$LINENO"; then :
10758   archive_expsym_cmds='$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 $lib'
10759
10760 fi
10761 rm -f core conftest.err conftest.$ac_objext \
10762     conftest$ac_exeext conftest.$ac_ext
10763         LDFLAGS="$save_LDFLAGS"
10764       else
10765         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10766         archive_expsym_cmds='$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 $lib'
10767       fi
10768       archive_cmds_need_lc='no'
10769       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10770       hardcode_libdir_separator=:
10771       inherit_rpath=yes
10772       link_all_deplibs=yes
10773       ;;
10774
10775     netbsd*)
10776       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10777         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10778       else
10779         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10780       fi
10781       hardcode_libdir_flag_spec='-R$libdir'
10782       hardcode_direct=yes
10783       hardcode_shlibpath_var=no
10784       ;;
10785
10786     newsos6)
10787       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10788       hardcode_direct=yes
10789       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10790       hardcode_libdir_separator=:
10791       hardcode_shlibpath_var=no
10792       ;;
10793
10794     *nto* | *qnx*)
10795       ;;
10796
10797     openbsd*)
10798       if test -f /usr/libexec/ld.so; then
10799         hardcode_direct=yes
10800         hardcode_shlibpath_var=no
10801         hardcode_direct_absolute=yes
10802         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10803           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10804           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10805           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10806           export_dynamic_flag_spec='${wl}-E'
10807         else
10808           case $host_os in
10809            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10810              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10811              hardcode_libdir_flag_spec='-R$libdir'
10812              ;;
10813            *)
10814              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10815              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10816              ;;
10817           esac
10818         fi
10819       else
10820         ld_shlibs=no
10821       fi
10822       ;;
10823
10824     os2*)
10825       hardcode_libdir_flag_spec='-L$libdir'
10826       hardcode_minus_L=yes
10827       allow_undefined_flag=unsupported
10828       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'
10829       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10830       ;;
10831
10832     osf3*)
10833       if test "$GCC" = yes; then
10834         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10835         archive_cmds='$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 $lib'
10836       else
10837         allow_undefined_flag=' -expect_unresolved \*'
10838         archive_cmds='$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 $lib'
10839       fi
10840       archive_cmds_need_lc='no'
10841       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10842       hardcode_libdir_separator=:
10843       ;;
10844
10845     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10846       if test "$GCC" = yes; then
10847         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10848         archive_cmds='$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 $lib'
10849         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10850       else
10851         allow_undefined_flag=' -expect_unresolved \*'
10852         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'
10853         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~
10854         $CC -shared${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'
10855
10856         # Both c and cxx compiler support -rpath directly
10857         hardcode_libdir_flag_spec='-rpath $libdir'
10858       fi
10859       archive_cmds_need_lc='no'
10860       hardcode_libdir_separator=:
10861       ;;
10862
10863     solaris*)
10864       no_undefined_flag=' -z defs'
10865       if test "$GCC" = yes; then
10866         wlarc='${wl}'
10867         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10868         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10869           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10870       else
10871         case `$CC -V 2>&1` in
10872         *"Compilers 5.0"*)
10873           wlarc=''
10874           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10875           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10876           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10877           ;;
10878         *)
10879           wlarc='${wl}'
10880           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10881           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10882           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10883           ;;
10884         esac
10885       fi
10886       hardcode_libdir_flag_spec='-R$libdir'
10887       hardcode_shlibpath_var=no
10888       case $host_os in
10889       solaris2.[0-5] | solaris2.[0-5].*) ;;
10890       *)
10891         # The compiler driver will combine and reorder linker options,
10892         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10893         # but is careful enough not to reorder.
10894         # Supported since Solaris 2.6 (maybe 2.5.1?)
10895         if test "$GCC" = yes; then
10896           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10897         else
10898           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10899         fi
10900         ;;
10901       esac
10902       link_all_deplibs=yes
10903       ;;
10904
10905     sunos4*)
10906       if test "x$host_vendor" = xsequent; then
10907         # Use $CC to link under sequent, because it throws in some extra .o
10908         # files that make .init and .fini sections work.
10909         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10910       else
10911         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10912       fi
10913       hardcode_libdir_flag_spec='-L$libdir'
10914       hardcode_direct=yes
10915       hardcode_minus_L=yes
10916       hardcode_shlibpath_var=no
10917       ;;
10918
10919     sysv4)
10920       case $host_vendor in
10921         sni)
10922           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10923           hardcode_direct=yes # is this really true???
10924         ;;
10925         siemens)
10926           ## LD is ld it makes a PLAMLIB
10927           ## CC just makes a GrossModule.
10928           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10929           reload_cmds='$CC -r -o $output$reload_objs'
10930           hardcode_direct=no
10931         ;;
10932         motorola)
10933           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10934           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10935         ;;
10936       esac
10937       runpath_var='LD_RUN_PATH'
10938       hardcode_shlibpath_var=no
10939       ;;
10940
10941     sysv4.3*)
10942       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10943       hardcode_shlibpath_var=no
10944       export_dynamic_flag_spec='-Bexport'
10945       ;;
10946
10947     sysv4*MP*)
10948       if test -d /usr/nec; then
10949         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10950         hardcode_shlibpath_var=no
10951         runpath_var=LD_RUN_PATH
10952         hardcode_runpath_var=yes
10953         ld_shlibs=yes
10954       fi
10955       ;;
10956
10957     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10958       no_undefined_flag='${wl}-z,text'
10959       archive_cmds_need_lc=no
10960       hardcode_shlibpath_var=no
10961       runpath_var='LD_RUN_PATH'
10962
10963       if test "$GCC" = yes; then
10964         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10965         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10966       else
10967         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10968         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10969       fi
10970       ;;
10971
10972     sysv5* | sco3.2v5* | sco5v6*)
10973       # Note: We can NOT use -z defs as we might desire, because we do not
10974       # link with -lc, and that would cause any symbols used from libc to
10975       # always be unresolved, which means just about no library would
10976       # ever link correctly.  If we're not using GNU ld we use -z text
10977       # though, which does catch some bad symbols but isn't as heavy-handed
10978       # as -z defs.
10979       no_undefined_flag='${wl}-z,text'
10980       allow_undefined_flag='${wl}-z,nodefs'
10981       archive_cmds_need_lc=no
10982       hardcode_shlibpath_var=no
10983       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10984       hardcode_libdir_separator=':'
10985       link_all_deplibs=yes
10986       export_dynamic_flag_spec='${wl}-Bexport'
10987       runpath_var='LD_RUN_PATH'
10988
10989       if test "$GCC" = yes; then
10990         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10991         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10992       else
10993         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10994         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10995       fi
10996       ;;
10997
10998     uts4*)
10999       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11000       hardcode_libdir_flag_spec='-L$libdir'
11001       hardcode_shlibpath_var=no
11002       ;;
11003
11004     *)
11005       ld_shlibs=no
11006       ;;
11007     esac
11008
11009     if test x$host_vendor = xsni; then
11010       case $host in
11011       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11012         export_dynamic_flag_spec='${wl}-Blargedynsym'
11013         ;;
11014       esac
11015     fi
11016   fi
11017
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11019 $as_echo "$ld_shlibs" >&6; }
11020 test "$ld_shlibs" = no && can_build_shared=no
11021
11022 with_gnu_ld=$with_gnu_ld
11023
11024
11025
11026
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038 #
11039 # Do we need to explicitly link libc?
11040 #
11041 case "x$archive_cmds_need_lc" in
11042 x|xyes)
11043   # Assume -lc should be added
11044   archive_cmds_need_lc=yes
11045
11046   if test "$enable_shared" = yes && test "$GCC" = yes; then
11047     case $archive_cmds in
11048     *'~'*)
11049       # FIXME: we may have to deal with multi-command sequences.
11050       ;;
11051     '$CC '*)
11052       # Test whether the compiler implicitly links with -lc since on some
11053       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11054       # to ld, don't add -lc before -lgcc.
11055       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11056 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11057 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11058   $as_echo_n "(cached) " >&6
11059 else
11060   $RM conftest*
11061         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11062
11063         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11064   (eval $ac_compile) 2>&5
11065   ac_status=$?
11066   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11067   test $ac_status = 0; } 2>conftest.err; then
11068           soname=conftest
11069           lib=conftest
11070           libobjs=conftest.$ac_objext
11071           deplibs=
11072           wl=$lt_prog_compiler_wl
11073           pic_flag=$lt_prog_compiler_pic
11074           compiler_flags=-v
11075           linker_flags=-v
11076           verstring=
11077           output_objdir=.
11078           libname=conftest
11079           lt_save_allow_undefined_flag=$allow_undefined_flag
11080           allow_undefined_flag=
11081           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11082   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11083   ac_status=$?
11084   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11085   test $ac_status = 0; }
11086           then
11087             lt_cv_archive_cmds_need_lc=no
11088           else
11089             lt_cv_archive_cmds_need_lc=yes
11090           fi
11091           allow_undefined_flag=$lt_save_allow_undefined_flag
11092         else
11093           cat conftest.err 1>&5
11094         fi
11095         $RM conftest*
11096
11097 fi
11098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11099 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11100       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11101       ;;
11102     esac
11103   fi
11104   ;;
11105 esac
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11264 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11265
11266 if test "$GCC" = yes; then
11267   case $host_os in
11268     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11269     *) lt_awk_arg="/^libraries:/" ;;
11270   esac
11271   case $host_os in
11272     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11273     *) lt_sed_strip_eq="s,=/,/,g" ;;
11274   esac
11275   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11276   case $lt_search_path_spec in
11277   *\;*)
11278     # if the path contains ";" then we assume it to be the separator
11279     # otherwise default to the standard path separator (i.e. ":") - it is
11280     # assumed that no part of a normal pathname contains ";" but that should
11281     # okay in the real world where ";" in dirpaths is itself problematic.
11282     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11283     ;;
11284   *)
11285     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11286     ;;
11287   esac
11288   # Ok, now we have the path, separated by spaces, we can step through it
11289   # and add multilib dir if necessary.
11290   lt_tmp_lt_search_path_spec=
11291   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11292   for lt_sys_path in $lt_search_path_spec; do
11293     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11294       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11295     else
11296       test -d "$lt_sys_path" && \
11297         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11298     fi
11299   done
11300   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11301 BEGIN {RS=" "; FS="/|\n";} {
11302   lt_foo="";
11303   lt_count=0;
11304   for (lt_i = NF; lt_i > 0; lt_i--) {
11305     if ($lt_i != "" && $lt_i != ".") {
11306       if ($lt_i == "..") {
11307         lt_count++;
11308       } else {
11309         if (lt_count == 0) {
11310           lt_foo="/" $lt_i lt_foo;
11311         } else {
11312           lt_count--;
11313         }
11314       }
11315     }
11316   }
11317   if (lt_foo != "") { lt_freq[lt_foo]++; }
11318   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11319 }'`
11320   # AWK program above erroneously prepends '/' to C:/dos/paths
11321   # for these hosts.
11322   case $host_os in
11323     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11324       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11325   esac
11326   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11327 else
11328   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11329 fi
11330 library_names_spec=
11331 libname_spec='lib$name'
11332 soname_spec=
11333 shrext_cmds=".so"
11334 postinstall_cmds=
11335 postuninstall_cmds=
11336 finish_cmds=
11337 finish_eval=
11338 shlibpath_var=
11339 shlibpath_overrides_runpath=unknown
11340 version_type=none
11341 dynamic_linker="$host_os ld.so"
11342 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11343 need_lib_prefix=unknown
11344 hardcode_into_libs=no
11345
11346 # when you set need_version to no, make sure it does not cause -set_version
11347 # flags to be left without arguments
11348 need_version=unknown
11349
11350 case $host_os in
11351 aix3*)
11352   version_type=linux
11353   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11354   shlibpath_var=LIBPATH
11355
11356   # AIX 3 has no versioning support, so we append a major version to the name.
11357   soname_spec='${libname}${release}${shared_ext}$major'
11358   ;;
11359
11360 aix[4-9]*)
11361   version_type=linux
11362   need_lib_prefix=no
11363   need_version=no
11364   hardcode_into_libs=yes
11365   if test "$host_cpu" = ia64; then
11366     # AIX 5 supports IA64
11367     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11368     shlibpath_var=LD_LIBRARY_PATH
11369   else
11370     # With GCC up to 2.95.x, collect2 would create an import file
11371     # for dependence libraries.  The import file would start with
11372     # the line `#! .'.  This would cause the generated library to
11373     # depend on `.', always an invalid library.  This was fixed in
11374     # development snapshots of GCC prior to 3.0.
11375     case $host_os in
11376       aix4 | aix4.[01] | aix4.[01].*)
11377       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11378            echo ' yes '
11379            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11380         :
11381       else
11382         can_build_shared=no
11383       fi
11384       ;;
11385     esac
11386     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11387     # soname into executable. Probably we can add versioning support to
11388     # collect2, so additional links can be useful in future.
11389     if test "$aix_use_runtimelinking" = yes; then
11390       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11391       # instead of lib<name>.a to let people know that these are not
11392       # typical AIX shared libraries.
11393       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11394     else
11395       # We preserve .a as extension for shared libraries through AIX4.2
11396       # and later when we are not doing run time linking.
11397       library_names_spec='${libname}${release}.a $libname.a'
11398       soname_spec='${libname}${release}${shared_ext}$major'
11399     fi
11400     shlibpath_var=LIBPATH
11401   fi
11402   ;;
11403
11404 amigaos*)
11405   case $host_cpu in
11406   powerpc)
11407     # Since July 2007 AmigaOS4 officially supports .so libraries.
11408     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11409     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11410     ;;
11411   m68k)
11412     library_names_spec='$libname.ixlibrary $libname.a'
11413     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11414     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 ${libname}_ixlibrary.a || exit 1; done'
11415     ;;
11416   esac
11417   ;;
11418
11419 beos*)
11420   library_names_spec='${libname}${shared_ext}'
11421   dynamic_linker="$host_os ld.so"
11422   shlibpath_var=LIBRARY_PATH
11423   ;;
11424
11425 bsdi[45]*)
11426   version_type=linux
11427   need_version=no
11428   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11429   soname_spec='${libname}${release}${shared_ext}$major'
11430   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11431   shlibpath_var=LD_LIBRARY_PATH
11432   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11433   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11434   # the default ld.so.conf also contains /usr/contrib/lib and
11435   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11436   # libtool to hard-code these into programs
11437   ;;
11438
11439 cygwin* | mingw* | pw32* | cegcc*)
11440   version_type=windows
11441   shrext_cmds=".dll"
11442   need_version=no
11443   need_lib_prefix=no
11444
11445   case $GCC,$host_os in
11446   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11447     library_names_spec='$libname.dll.a'
11448     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11449     postinstall_cmds='base_file=`basename \${file}`~
11450       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11451       dldir=$destdir/`dirname \$dlpath`~
11452       test -d \$dldir || mkdir -p \$dldir~
11453       $install_prog $dir/$dlname \$dldir/$dlname~
11454       chmod a+x \$dldir/$dlname~
11455       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11456         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11457       fi'
11458     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11459       dlpath=$dir/\$dldll~
11460        $RM \$dlpath'
11461     shlibpath_overrides_runpath=yes
11462
11463     case $host_os in
11464     cygwin*)
11465       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11466       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11467
11468       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11469       ;;
11470     mingw* | cegcc*)
11471       # MinGW DLLs use traditional 'lib' prefix
11472       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11473       ;;
11474     pw32*)
11475       # pw32 DLLs use 'pw' prefix rather than 'lib'
11476       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11477       ;;
11478     esac
11479     ;;
11480
11481   *)
11482     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11483     ;;
11484   esac
11485   dynamic_linker='Win32 ld.exe'
11486   # FIXME: first we should search . and the directory the executable is in
11487   shlibpath_var=PATH
11488   ;;
11489
11490 darwin* | rhapsody*)
11491   dynamic_linker="$host_os dyld"
11492   version_type=darwin
11493   need_lib_prefix=no
11494   need_version=no
11495   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11496   soname_spec='${libname}${release}${major}$shared_ext'
11497   shlibpath_overrides_runpath=yes
11498   shlibpath_var=DYLD_LIBRARY_PATH
11499   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11500
11501   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11502   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11503   ;;
11504
11505 dgux*)
11506   version_type=linux
11507   need_lib_prefix=no
11508   need_version=no
11509   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11510   soname_spec='${libname}${release}${shared_ext}$major'
11511   shlibpath_var=LD_LIBRARY_PATH
11512   ;;
11513
11514 freebsd* | dragonfly*)
11515   # DragonFly does not have aout.  When/if they implement a new
11516   # versioning mechanism, adjust this.
11517   if test -x /usr/bin/objformat; then
11518     objformat=`/usr/bin/objformat`
11519   else
11520     case $host_os in
11521     freebsd[23].*) objformat=aout ;;
11522     *) objformat=elf ;;
11523     esac
11524   fi
11525   version_type=freebsd-$objformat
11526   case $version_type in
11527     freebsd-elf*)
11528       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11529       need_version=no
11530       need_lib_prefix=no
11531       ;;
11532     freebsd-*)
11533       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11534       need_version=yes
11535       ;;
11536   esac
11537   shlibpath_var=LD_LIBRARY_PATH
11538   case $host_os in
11539   freebsd2.*)
11540     shlibpath_overrides_runpath=yes
11541     ;;
11542   freebsd3.[01]* | freebsdelf3.[01]*)
11543     shlibpath_overrides_runpath=yes
11544     hardcode_into_libs=yes
11545     ;;
11546   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11547   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11548     shlibpath_overrides_runpath=no
11549     hardcode_into_libs=yes
11550     ;;
11551   *) # from 4.6 on, and DragonFly
11552     shlibpath_overrides_runpath=yes
11553     hardcode_into_libs=yes
11554     ;;
11555   esac
11556   ;;
11557
11558 gnu*)
11559   version_type=linux
11560   need_lib_prefix=no
11561   need_version=no
11562   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11563   soname_spec='${libname}${release}${shared_ext}$major'
11564   shlibpath_var=LD_LIBRARY_PATH
11565   hardcode_into_libs=yes
11566   ;;
11567
11568 haiku*)
11569   version_type=linux
11570   need_lib_prefix=no
11571   need_version=no
11572   dynamic_linker="$host_os runtime_loader"
11573   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11574   soname_spec='${libname}${release}${shared_ext}$major'
11575   shlibpath_var=LIBRARY_PATH
11576   shlibpath_overrides_runpath=yes
11577   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11578   hardcode_into_libs=yes
11579   ;;
11580
11581 hpux9* | hpux10* | hpux11*)
11582   # Give a soname corresponding to the major version so that dld.sl refuses to
11583   # link against other versions.
11584   version_type=sunos
11585   need_lib_prefix=no
11586   need_version=no
11587   case $host_cpu in
11588   ia64*)
11589     shrext_cmds='.so'
11590     hardcode_into_libs=yes
11591     dynamic_linker="$host_os dld.so"
11592     shlibpath_var=LD_LIBRARY_PATH
11593     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11594     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11595     soname_spec='${libname}${release}${shared_ext}$major'
11596     if test "X$HPUX_IA64_MODE" = X32; then
11597       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11598     else
11599       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11600     fi
11601     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11602     ;;
11603   hppa*64*)
11604     shrext_cmds='.sl'
11605     hardcode_into_libs=yes
11606     dynamic_linker="$host_os dld.sl"
11607     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11608     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11609     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11610     soname_spec='${libname}${release}${shared_ext}$major'
11611     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11612     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11613     ;;
11614   *)
11615     shrext_cmds='.sl'
11616     dynamic_linker="$host_os dld.sl"
11617     shlibpath_var=SHLIB_PATH
11618     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11619     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11620     soname_spec='${libname}${release}${shared_ext}$major'
11621     ;;
11622   esac
11623   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11624   postinstall_cmds='chmod 555 $lib'
11625   # or fails outright, so override atomically:
11626   install_override_mode=555
11627   ;;
11628
11629 interix[3-9]*)
11630   version_type=linux
11631   need_lib_prefix=no
11632   need_version=no
11633   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11634   soname_spec='${libname}${release}${shared_ext}$major'
11635   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11636   shlibpath_var=LD_LIBRARY_PATH
11637   shlibpath_overrides_runpath=no
11638   hardcode_into_libs=yes
11639   ;;
11640
11641 irix5* | irix6* | nonstopux*)
11642   case $host_os in
11643     nonstopux*) version_type=nonstopux ;;
11644     *)
11645         if test "$lt_cv_prog_gnu_ld" = yes; then
11646                 version_type=linux
11647         else
11648                 version_type=irix
11649         fi ;;
11650   esac
11651   need_lib_prefix=no
11652   need_version=no
11653   soname_spec='${libname}${release}${shared_ext}$major'
11654   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11655   case $host_os in
11656   irix5* | nonstopux*)
11657     libsuff= shlibsuff=
11658     ;;
11659   *)
11660     case $LD in # libtool.m4 will add one of these switches to LD
11661     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11662       libsuff= shlibsuff= libmagic=32-bit;;
11663     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11664       libsuff=32 shlibsuff=N32 libmagic=N32;;
11665     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11666       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11667     *) libsuff= shlibsuff= libmagic=never-match;;
11668     esac
11669     ;;
11670   esac
11671   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11672   shlibpath_overrides_runpath=no
11673   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11674   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11675   hardcode_into_libs=yes
11676   ;;
11677
11678 # No shared lib support for Linux oldld, aout, or coff.
11679 linux*oldld* | linux*aout* | linux*coff*)
11680   dynamic_linker=no
11681   ;;
11682
11683 # This must be Linux ELF.
11684 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11685   version_type=linux
11686   need_lib_prefix=no
11687   need_version=no
11688   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11689   soname_spec='${libname}${release}${shared_ext}$major'
11690   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11691   shlibpath_var=LD_LIBRARY_PATH
11692   shlibpath_overrides_runpath=no
11693
11694   # Some binutils ld are patched to set DT_RUNPATH
11695   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11696   $as_echo_n "(cached) " >&6
11697 else
11698   lt_cv_shlibpath_overrides_runpath=no
11699     save_LDFLAGS=$LDFLAGS
11700     save_libdir=$libdir
11701     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11702          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11703     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11704 /* end confdefs.h.  */
11705
11706 int
11707 main ()
11708 {
11709
11710   ;
11711   return 0;
11712 }
11713 _ACEOF
11714 if ac_fn_c_try_link "$LINENO"; then :
11715   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11716   lt_cv_shlibpath_overrides_runpath=yes
11717 fi
11718 fi
11719 rm -f core conftest.err conftest.$ac_objext \
11720     conftest$ac_exeext conftest.$ac_ext
11721     LDFLAGS=$save_LDFLAGS
11722     libdir=$save_libdir
11723
11724 fi
11725
11726   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11727
11728   # This implies no fast_install, which is unacceptable.
11729   # Some rework will be needed to allow for fast_install
11730   # before this can be enabled.
11731   hardcode_into_libs=yes
11732
11733   # Append ld.so.conf contents to the search path
11734   if test -f /etc/ld.so.conf; then
11735     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' ' '`
11736     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11737   fi
11738
11739   # We used to test for /lib/ld.so.1 and disable shared libraries on
11740   # powerpc, because MkLinux only supported shared libraries with the
11741   # GNU dynamic linker.  Since this was broken with cross compilers,
11742   # most powerpc-linux boxes support dynamic linking these days and
11743   # people can always --disable-shared, the test was removed, and we
11744   # assume the GNU/Linux dynamic linker is in use.
11745   dynamic_linker='GNU/Linux ld.so'
11746   ;;
11747
11748 netbsd*)
11749   version_type=sunos
11750   need_lib_prefix=no
11751   need_version=no
11752   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11753     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11754     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11755     dynamic_linker='NetBSD (a.out) ld.so'
11756   else
11757     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11758     soname_spec='${libname}${release}${shared_ext}$major'
11759     dynamic_linker='NetBSD ld.elf_so'
11760   fi
11761   shlibpath_var=LD_LIBRARY_PATH
11762   shlibpath_overrides_runpath=yes
11763   hardcode_into_libs=yes
11764   ;;
11765
11766 newsos6)
11767   version_type=linux
11768   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11769   shlibpath_var=LD_LIBRARY_PATH
11770   shlibpath_overrides_runpath=yes
11771   ;;
11772
11773 *nto* | *qnx*)
11774   version_type=qnx
11775   need_lib_prefix=no
11776   need_version=no
11777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11778   soname_spec='${libname}${release}${shared_ext}$major'
11779   shlibpath_var=LD_LIBRARY_PATH
11780   shlibpath_overrides_runpath=no
11781   hardcode_into_libs=yes
11782   dynamic_linker='ldqnx.so'
11783   ;;
11784
11785 openbsd*)
11786   version_type=sunos
11787   sys_lib_dlsearch_path_spec="/usr/lib"
11788   need_lib_prefix=no
11789   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11790   case $host_os in
11791     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11792     *)                          need_version=no  ;;
11793   esac
11794   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11795   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11796   shlibpath_var=LD_LIBRARY_PATH
11797   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11798     case $host_os in
11799       openbsd2.[89] | openbsd2.[89].*)
11800         shlibpath_overrides_runpath=no
11801         ;;
11802       *)
11803         shlibpath_overrides_runpath=yes
11804         ;;
11805       esac
11806   else
11807     shlibpath_overrides_runpath=yes
11808   fi
11809   ;;
11810
11811 os2*)
11812   libname_spec='$name'
11813   shrext_cmds=".dll"
11814   need_lib_prefix=no
11815   library_names_spec='$libname${shared_ext} $libname.a'
11816   dynamic_linker='OS/2 ld.exe'
11817   shlibpath_var=LIBPATH
11818   ;;
11819
11820 osf3* | osf4* | osf5*)
11821   version_type=osf
11822   need_lib_prefix=no
11823   need_version=no
11824   soname_spec='${libname}${release}${shared_ext}$major'
11825   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11826   shlibpath_var=LD_LIBRARY_PATH
11827   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11828   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11829   ;;
11830
11831 rdos*)
11832   dynamic_linker=no
11833   ;;
11834
11835 solaris*)
11836   version_type=linux
11837   need_lib_prefix=no
11838   need_version=no
11839   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11840   soname_spec='${libname}${release}${shared_ext}$major'
11841   shlibpath_var=LD_LIBRARY_PATH
11842   shlibpath_overrides_runpath=yes
11843   hardcode_into_libs=yes
11844   # ldd complains unless libraries are executable
11845   postinstall_cmds='chmod +x $lib'
11846   ;;
11847
11848 sunos4*)
11849   version_type=sunos
11850   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11851   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11852   shlibpath_var=LD_LIBRARY_PATH
11853   shlibpath_overrides_runpath=yes
11854   if test "$with_gnu_ld" = yes; then
11855     need_lib_prefix=no
11856   fi
11857   need_version=yes
11858   ;;
11859
11860 sysv4 | sysv4.3*)
11861   version_type=linux
11862   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11863   soname_spec='${libname}${release}${shared_ext}$major'
11864   shlibpath_var=LD_LIBRARY_PATH
11865   case $host_vendor in
11866     sni)
11867       shlibpath_overrides_runpath=no
11868       need_lib_prefix=no
11869       runpath_var=LD_RUN_PATH
11870       ;;
11871     siemens)
11872       need_lib_prefix=no
11873       ;;
11874     motorola)
11875       need_lib_prefix=no
11876       need_version=no
11877       shlibpath_overrides_runpath=no
11878       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11879       ;;
11880   esac
11881   ;;
11882
11883 sysv4*MP*)
11884   if test -d /usr/nec ;then
11885     version_type=linux
11886     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11887     soname_spec='$libname${shared_ext}.$major'
11888     shlibpath_var=LD_LIBRARY_PATH
11889   fi
11890   ;;
11891
11892 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11893   version_type=freebsd-elf
11894   need_lib_prefix=no
11895   need_version=no
11896   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11897   soname_spec='${libname}${release}${shared_ext}$major'
11898   shlibpath_var=LD_LIBRARY_PATH
11899   shlibpath_overrides_runpath=yes
11900   hardcode_into_libs=yes
11901   if test "$with_gnu_ld" = yes; then
11902     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11903   else
11904     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11905     case $host_os in
11906       sco3.2v5*)
11907         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11908         ;;
11909     esac
11910   fi
11911   sys_lib_dlsearch_path_spec='/usr/lib'
11912   ;;
11913
11914 tpf*)
11915   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11916   version_type=linux
11917   need_lib_prefix=no
11918   need_version=no
11919   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11920   shlibpath_var=LD_LIBRARY_PATH
11921   shlibpath_overrides_runpath=no
11922   hardcode_into_libs=yes
11923   ;;
11924
11925 uts4*)
11926   version_type=linux
11927   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11928   soname_spec='${libname}${release}${shared_ext}$major'
11929   shlibpath_var=LD_LIBRARY_PATH
11930   ;;
11931
11932 *)
11933   dynamic_linker=no
11934   ;;
11935 esac
11936 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11937 $as_echo "$dynamic_linker" >&6; }
11938 test "$dynamic_linker" = no && can_build_shared=no
11939
11940 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11941 if test "$GCC" = yes; then
11942   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11943 fi
11944
11945 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11946   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11947 fi
11948 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11949   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11950 fi
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001
12002
12003
12004
12005
12006
12007
12008
12009
12010
12011
12012
12013
12014
12015
12016
12017
12018
12019
12020
12021
12022
12023
12024
12025
12026
12027
12028
12029
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042
12043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12044 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12045 hardcode_action=
12046 if test -n "$hardcode_libdir_flag_spec" ||
12047    test -n "$runpath_var" ||
12048    test "X$hardcode_automatic" = "Xyes" ; then
12049
12050   # We can hardcode non-existent directories.
12051   if test "$hardcode_direct" != no &&
12052      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12053      # have to relink, otherwise we might link with an installed library
12054      # when we should be linking with a yet-to-be-installed one
12055      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12056      test "$hardcode_minus_L" != no; then
12057     # Linking always hardcodes the temporary library directory.
12058     hardcode_action=relink
12059   else
12060     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12061     hardcode_action=immediate
12062   fi
12063 else
12064   # We cannot hardcode anything, or else we can only hardcode existing
12065   # directories.
12066   hardcode_action=unsupported
12067 fi
12068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12069 $as_echo "$hardcode_action" >&6; }
12070
12071 if test "$hardcode_action" = relink ||
12072    test "$inherit_rpath" = yes; then
12073   # Fast installation is not supported
12074   enable_fast_install=no
12075 elif test "$shlibpath_overrides_runpath" = yes ||
12076      test "$enable_shared" = no; then
12077   # Fast installation is not necessary
12078   enable_fast_install=needless
12079 fi
12080
12081
12082
12083
12084
12085
12086   if test "x$enable_dlopen" != xyes; then
12087   enable_dlopen=unknown
12088   enable_dlopen_self=unknown
12089   enable_dlopen_self_static=unknown
12090 else
12091   lt_cv_dlopen=no
12092   lt_cv_dlopen_libs=
12093
12094   case $host_os in
12095   beos*)
12096     lt_cv_dlopen="load_add_on"
12097     lt_cv_dlopen_libs=
12098     lt_cv_dlopen_self=yes
12099     ;;
12100
12101   mingw* | pw32* | cegcc*)
12102     lt_cv_dlopen="LoadLibrary"
12103     lt_cv_dlopen_libs=
12104     ;;
12105
12106   cygwin*)
12107     lt_cv_dlopen="dlopen"
12108     lt_cv_dlopen_libs=
12109     ;;
12110
12111   darwin*)
12112   # if libdl is installed we need to link against it
12113     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12114 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12115 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12116   $as_echo_n "(cached) " >&6
12117 else
12118   ac_check_lib_save_LIBS=$LIBS
12119 LIBS="-ldl  $LIBS"
12120 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12121 /* end confdefs.h.  */
12122
12123 /* Override any GCC internal prototype to avoid an error.
12124    Use char because int might match the return type of a GCC
12125    builtin and then its argument prototype would still apply.  */
12126 #ifdef __cplusplus
12127 extern "C"
12128 #endif
12129 char dlopen ();
12130 int
12131 main ()
12132 {
12133 return dlopen ();
12134   ;
12135   return 0;
12136 }
12137 _ACEOF
12138 if ac_fn_c_try_link "$LINENO"; then :
12139   ac_cv_lib_dl_dlopen=yes
12140 else
12141   ac_cv_lib_dl_dlopen=no
12142 fi
12143 rm -f core conftest.err conftest.$ac_objext \
12144     conftest$ac_exeext conftest.$ac_ext
12145 LIBS=$ac_check_lib_save_LIBS
12146 fi
12147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12148 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12149 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12150   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12151 else
12152
12153     lt_cv_dlopen="dyld"
12154     lt_cv_dlopen_libs=
12155     lt_cv_dlopen_self=yes
12156
12157 fi
12158
12159     ;;
12160
12161   *)
12162     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12163 if test "x$ac_cv_func_shl_load" = x""yes; then :
12164   lt_cv_dlopen="shl_load"
12165 else
12166   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12167 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12168 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12169   $as_echo_n "(cached) " >&6
12170 else
12171   ac_check_lib_save_LIBS=$LIBS
12172 LIBS="-ldld  $LIBS"
12173 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12174 /* end confdefs.h.  */
12175
12176 /* Override any GCC internal prototype to avoid an error.
12177    Use char because int might match the return type of a GCC
12178    builtin and then its argument prototype would still apply.  */
12179 #ifdef __cplusplus
12180 extern "C"
12181 #endif
12182 char shl_load ();
12183 int
12184 main ()
12185 {
12186 return shl_load ();
12187   ;
12188   return 0;
12189 }
12190 _ACEOF
12191 if ac_fn_c_try_link "$LINENO"; then :
12192   ac_cv_lib_dld_shl_load=yes
12193 else
12194   ac_cv_lib_dld_shl_load=no
12195 fi
12196 rm -f core conftest.err conftest.$ac_objext \
12197     conftest$ac_exeext conftest.$ac_ext
12198 LIBS=$ac_check_lib_save_LIBS
12199 fi
12200 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12201 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12202 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12203   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12204 else
12205   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12206 if test "x$ac_cv_func_dlopen" = x""yes; then :
12207   lt_cv_dlopen="dlopen"
12208 else
12209   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12210 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12211 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12212   $as_echo_n "(cached) " >&6
12213 else
12214   ac_check_lib_save_LIBS=$LIBS
12215 LIBS="-ldl  $LIBS"
12216 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12217 /* end confdefs.h.  */
12218
12219 /* Override any GCC internal prototype to avoid an error.
12220    Use char because int might match the return type of a GCC
12221    builtin and then its argument prototype would still apply.  */
12222 #ifdef __cplusplus
12223 extern "C"
12224 #endif
12225 char dlopen ();
12226 int
12227 main ()
12228 {
12229 return dlopen ();
12230   ;
12231   return 0;
12232 }
12233 _ACEOF
12234 if ac_fn_c_try_link "$LINENO"; then :
12235   ac_cv_lib_dl_dlopen=yes
12236 else
12237   ac_cv_lib_dl_dlopen=no
12238 fi
12239 rm -f core conftest.err conftest.$ac_objext \
12240     conftest$ac_exeext conftest.$ac_ext
12241 LIBS=$ac_check_lib_save_LIBS
12242 fi
12243 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12244 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12245 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12246   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12247 else
12248   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12249 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12250 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12251   $as_echo_n "(cached) " >&6
12252 else
12253   ac_check_lib_save_LIBS=$LIBS
12254 LIBS="-lsvld  $LIBS"
12255 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12256 /* end confdefs.h.  */
12257
12258 /* Override any GCC internal prototype to avoid an error.
12259    Use char because int might match the return type of a GCC
12260    builtin and then its argument prototype would still apply.  */
12261 #ifdef __cplusplus
12262 extern "C"
12263 #endif
12264 char dlopen ();
12265 int
12266 main ()
12267 {
12268 return dlopen ();
12269   ;
12270   return 0;
12271 }
12272 _ACEOF
12273 if ac_fn_c_try_link "$LINENO"; then :
12274   ac_cv_lib_svld_dlopen=yes
12275 else
12276   ac_cv_lib_svld_dlopen=no
12277 fi
12278 rm -f core conftest.err conftest.$ac_objext \
12279     conftest$ac_exeext conftest.$ac_ext
12280 LIBS=$ac_check_lib_save_LIBS
12281 fi
12282 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12283 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12284 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12285   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12286 else
12287   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12288 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12289 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12290   $as_echo_n "(cached) " >&6
12291 else
12292   ac_check_lib_save_LIBS=$LIBS
12293 LIBS="-ldld  $LIBS"
12294 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12295 /* end confdefs.h.  */
12296
12297 /* Override any GCC internal prototype to avoid an error.
12298    Use char because int might match the return type of a GCC
12299    builtin and then its argument prototype would still apply.  */
12300 #ifdef __cplusplus
12301 extern "C"
12302 #endif
12303 char dld_link ();
12304 int
12305 main ()
12306 {
12307 return dld_link ();
12308   ;
12309   return 0;
12310 }
12311 _ACEOF
12312 if ac_fn_c_try_link "$LINENO"; then :
12313   ac_cv_lib_dld_dld_link=yes
12314 else
12315   ac_cv_lib_dld_dld_link=no
12316 fi
12317 rm -f core conftest.err conftest.$ac_objext \
12318     conftest$ac_exeext conftest.$ac_ext
12319 LIBS=$ac_check_lib_save_LIBS
12320 fi
12321 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12322 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12323 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12324   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12325 fi
12326
12327
12328 fi
12329
12330
12331 fi
12332
12333
12334 fi
12335
12336
12337 fi
12338
12339
12340 fi
12341
12342     ;;
12343   esac
12344
12345   if test "x$lt_cv_dlopen" != xno; then
12346     enable_dlopen=yes
12347   else
12348     enable_dlopen=no
12349   fi
12350
12351   case $lt_cv_dlopen in
12352   dlopen)
12353     save_CPPFLAGS="$CPPFLAGS"
12354     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12355
12356     save_LDFLAGS="$LDFLAGS"
12357     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12358
12359     save_LIBS="$LIBS"
12360     LIBS="$lt_cv_dlopen_libs $LIBS"
12361
12362     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12363 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12364 if test "${lt_cv_dlopen_self+set}" = set; then :
12365   $as_echo_n "(cached) " >&6
12366 else
12367           if test "$cross_compiling" = yes; then :
12368   lt_cv_dlopen_self=cross
12369 else
12370   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12371   lt_status=$lt_dlunknown
12372   cat > conftest.$ac_ext <<_LT_EOF
12373 #line 12373 "configure"
12374 #include "confdefs.h"
12375
12376 #if HAVE_DLFCN_H
12377 #include <dlfcn.h>
12378 #endif
12379
12380 #include <stdio.h>
12381
12382 #ifdef RTLD_GLOBAL
12383 #  define LT_DLGLOBAL           RTLD_GLOBAL
12384 #else
12385 #  ifdef DL_GLOBAL
12386 #    define LT_DLGLOBAL         DL_GLOBAL
12387 #  else
12388 #    define LT_DLGLOBAL         0
12389 #  endif
12390 #endif
12391
12392 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12393    find out it does not work in some platform. */
12394 #ifndef LT_DLLAZY_OR_NOW
12395 #  ifdef RTLD_LAZY
12396 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12397 #  else
12398 #    ifdef DL_LAZY
12399 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12400 #    else
12401 #      ifdef RTLD_NOW
12402 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12403 #      else
12404 #        ifdef DL_NOW
12405 #          define LT_DLLAZY_OR_NOW      DL_NOW
12406 #        else
12407 #          define LT_DLLAZY_OR_NOW      0
12408 #        endif
12409 #      endif
12410 #    endif
12411 #  endif
12412 #endif
12413
12414 /* When -fvisbility=hidden is used, assume the code has been annotated
12415    correspondingly for the symbols needed.  */
12416 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12417 void fnord () __attribute__((visibility("default")));
12418 #endif
12419
12420 void fnord () { int i=42; }
12421 int main ()
12422 {
12423   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12424   int status = $lt_dlunknown;
12425
12426   if (self)
12427     {
12428       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12429       else
12430         {
12431           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12432           else puts (dlerror ());
12433         }
12434       /* dlclose (self); */
12435     }
12436   else
12437     puts (dlerror ());
12438
12439   return status;
12440 }
12441 _LT_EOF
12442   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12443   (eval $ac_link) 2>&5
12444   ac_status=$?
12445   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12446   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12447     (./conftest; exit; ) >&5 2>/dev/null
12448     lt_status=$?
12449     case x$lt_status in
12450       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12451       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12452       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12453     esac
12454   else :
12455     # compilation failed
12456     lt_cv_dlopen_self=no
12457   fi
12458 fi
12459 rm -fr conftest*
12460
12461
12462 fi
12463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12464 $as_echo "$lt_cv_dlopen_self" >&6; }
12465
12466     if test "x$lt_cv_dlopen_self" = xyes; then
12467       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12468       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12469 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12470 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12471   $as_echo_n "(cached) " >&6
12472 else
12473           if test "$cross_compiling" = yes; then :
12474   lt_cv_dlopen_self_static=cross
12475 else
12476   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12477   lt_status=$lt_dlunknown
12478   cat > conftest.$ac_ext <<_LT_EOF
12479 #line 12479 "configure"
12480 #include "confdefs.h"
12481
12482 #if HAVE_DLFCN_H
12483 #include <dlfcn.h>
12484 #endif
12485
12486 #include <stdio.h>
12487
12488 #ifdef RTLD_GLOBAL
12489 #  define LT_DLGLOBAL           RTLD_GLOBAL
12490 #else
12491 #  ifdef DL_GLOBAL
12492 #    define LT_DLGLOBAL         DL_GLOBAL
12493 #  else
12494 #    define LT_DLGLOBAL         0
12495 #  endif
12496 #endif
12497
12498 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12499    find out it does not work in some platform. */
12500 #ifndef LT_DLLAZY_OR_NOW
12501 #  ifdef RTLD_LAZY
12502 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12503 #  else
12504 #    ifdef DL_LAZY
12505 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12506 #    else
12507 #      ifdef RTLD_NOW
12508 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12509 #      else
12510 #        ifdef DL_NOW
12511 #          define LT_DLLAZY_OR_NOW      DL_NOW
12512 #        else
12513 #          define LT_DLLAZY_OR_NOW      0
12514 #        endif
12515 #      endif
12516 #    endif
12517 #  endif
12518 #endif
12519
12520 /* When -fvisbility=hidden is used, assume the code has been annotated
12521    correspondingly for the symbols needed.  */
12522 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12523 void fnord () __attribute__((visibility("default")));
12524 #endif
12525
12526 void fnord () { int i=42; }
12527 int main ()
12528 {
12529   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12530   int status = $lt_dlunknown;
12531
12532   if (self)
12533     {
12534       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12535       else
12536         {
12537           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12538           else puts (dlerror ());
12539         }
12540       /* dlclose (self); */
12541     }
12542   else
12543     puts (dlerror ());
12544
12545   return status;
12546 }
12547 _LT_EOF
12548   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12549   (eval $ac_link) 2>&5
12550   ac_status=$?
12551   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12552   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12553     (./conftest; exit; ) >&5 2>/dev/null
12554     lt_status=$?
12555     case x$lt_status in
12556       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12557       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12558       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12559     esac
12560   else :
12561     # compilation failed
12562     lt_cv_dlopen_self_static=no
12563   fi
12564 fi
12565 rm -fr conftest*
12566
12567
12568 fi
12569 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12570 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12571     fi
12572
12573     CPPFLAGS="$save_CPPFLAGS"
12574     LDFLAGS="$save_LDFLAGS"
12575     LIBS="$save_LIBS"
12576     ;;
12577   esac
12578
12579   case $lt_cv_dlopen_self in
12580   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12581   *) enable_dlopen_self=unknown ;;
12582   esac
12583
12584   case $lt_cv_dlopen_self_static in
12585   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12586   *) enable_dlopen_self_static=unknown ;;
12587   esac
12588 fi
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606 striplib=
12607 old_striplib=
12608 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12609 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12610 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12611   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12612   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12614 $as_echo "yes" >&6; }
12615 else
12616 # FIXME - insert some real tests, host_os isn't really good enough
12617   case $host_os in
12618   darwin*)
12619     if test -n "$STRIP" ; then
12620       striplib="$STRIP -x"
12621       old_striplib="$STRIP -S"
12622       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12623 $as_echo "yes" >&6; }
12624     else
12625       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12626 $as_echo "no" >&6; }
12627     fi
12628     ;;
12629   *)
12630     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12631 $as_echo "no" >&6; }
12632     ;;
12633   esac
12634 fi
12635
12636
12637
12638
12639
12640
12641
12642
12643
12644
12645
12646
12647   # Report which library types will actually be built
12648   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12649 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12650   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12651 $as_echo "$can_build_shared" >&6; }
12652
12653   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12654 $as_echo_n "checking whether to build shared libraries... " >&6; }
12655   test "$can_build_shared" = "no" && enable_shared=no
12656
12657   # On AIX, shared libraries and static libraries use the same namespace, and
12658   # are all built from PIC.
12659   case $host_os in
12660   aix3*)
12661     test "$enable_shared" = yes && enable_static=no
12662     if test -n "$RANLIB"; then
12663       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12664       postinstall_cmds='$RANLIB $lib'
12665     fi
12666     ;;
12667
12668   aix[4-9]*)
12669     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12670       test "$enable_shared" = yes && enable_static=no
12671     fi
12672     ;;
12673   esac
12674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12675 $as_echo "$enable_shared" >&6; }
12676
12677   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12678 $as_echo_n "checking whether to build static libraries... " >&6; }
12679   # Make sure either enable_shared or enable_static is yes.
12680   test "$enable_shared" = yes || enable_static=yes
12681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12682 $as_echo "$enable_static" >&6; }
12683
12684
12685
12686
12687 fi
12688 ac_ext=c
12689 ac_cpp='$CPP $CPPFLAGS'
12690 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12691 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12692 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12693
12694 CC="$lt_save_CC"
12695
12696
12697
12698
12699
12700
12701
12702
12703
12704
12705
12706
12707
12708         ac_config_commands="$ac_config_commands libtool"
12709
12710
12711
12712
12713 # Only expand once:
12714
12715
12716
12717
12718 . ${srcdir}/../../bfd/configure.host
12719
12720
12721
12722
12723 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12724 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12725     # Check whether --enable-maintainer-mode was given.
12726 if test "${enable_maintainer_mode+set}" = set; then :
12727   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12728 else
12729   USE_MAINTAINER_MODE=no
12730 fi
12731
12732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12733 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12734    if test $USE_MAINTAINER_MODE = yes; then
12735   MAINTAINER_MODE_TRUE=
12736   MAINTAINER_MODE_FALSE='#'
12737 else
12738   MAINTAINER_MODE_TRUE='#'
12739   MAINTAINER_MODE_FALSE=
12740 fi
12741
12742   MAINT=$MAINTAINER_MODE_TRUE
12743
12744
12745
12746
12747 # Check whether --enable-sim-bswap was given.
12748 if test "${enable_sim_bswap+set}" = set; then :
12749   enableval=$enable_sim_bswap; case "${enableval}" in
12750   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12751   no)   sim_bswap="-DWITH_BSWAP=0";;
12752   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12753 esac
12754 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12755   echo "Setting bswap flags = $sim_bswap" 6>&1
12756 fi
12757 else
12758   sim_bswap=""
12759 fi
12760
12761
12762
12763 # Check whether --enable-sim-cflags was given.
12764 if test "${enable_sim_cflags+set}" = set; then :
12765   enableval=$enable_sim_cflags; case "${enableval}" in
12766   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12767   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12768   no)    sim_cflags="";;
12769   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12770 esac
12771 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12772   echo "Setting sim cflags = $sim_cflags" 6>&1
12773 fi
12774 else
12775   sim_cflags=""
12776 fi
12777
12778
12779
12780 # Check whether --enable-sim-debug was given.
12781 if test "${enable_sim_debug+set}" = set; then :
12782   enableval=$enable_sim_debug; case "${enableval}" in
12783   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12784   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12785   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12786 esac
12787 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12788   echo "Setting sim debug = $sim_debug" 6>&1
12789 fi
12790 else
12791   sim_debug=""
12792 fi
12793
12794
12795
12796 # Check whether --enable-sim-stdio was given.
12797 if test "${enable_sim_stdio+set}" = set; then :
12798   enableval=$enable_sim_stdio; case "${enableval}" in
12799   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12800   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12801   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12802 esac
12803 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12804   echo "Setting stdio flags = $sim_stdio" 6>&1
12805 fi
12806 else
12807   sim_stdio=""
12808 fi
12809
12810
12811
12812 # Check whether --enable-sim-trace was given.
12813 if test "${enable_sim_trace+set}" = set; then :
12814   enableval=$enable_sim_trace; case "${enableval}" in
12815   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12816   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12817   [-0-9]*)
12818         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12819   [[:lower:]]*)
12820         sim_trace=""
12821         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12822           if test x"$sim_trace" = x; then
12823             sim_trace="-DWITH_TRACE='(TRACE_$x"
12824           else
12825             sim_trace="${sim_trace}|TRACE_$x"
12826           fi
12827         done
12828         sim_trace="$sim_trace)'" ;;
12829 esac
12830 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12831   echo "Setting sim trace = $sim_trace" 6>&1
12832 fi
12833 else
12834   sim_trace=""
12835 fi
12836
12837
12838
12839 # Check whether --enable-sim-profile was given.
12840 if test "${enable_sim_profile+set}" = set; then :
12841   enableval=$enable_sim_profile; case "${enableval}" in
12842   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12843   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12844   [-0-9]*)
12845         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12846   [a-z]*)
12847         sim_profile=""
12848         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12849           if test x"$sim_profile" = x; then
12850             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12851           else
12852             sim_profile="${sim_profile}|PROFILE_$x"
12853           fi
12854         done
12855         sim_profile="$sim_profile)'" ;;
12856 esac
12857 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12858   echo "Setting sim profile = $sim_profile" 6>&1
12859 fi
12860 else
12861   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12862 fi
12863
12864
12865
12866
12867 # Check whether --with-pkgversion was given.
12868 if test "${with_pkgversion+set}" = set; then :
12869   withval=$with_pkgversion; case "$withval" in
12870       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12871       no)  PKGVERSION= ;;
12872       *)   PKGVERSION="($withval) " ;;
12873      esac
12874 else
12875   PKGVERSION="(GDB) "
12876
12877 fi
12878
12879
12880
12881
12882
12883 # Check whether --with-bugurl was given.
12884 if test "${with_bugurl+set}" = set; then :
12885   withval=$with_bugurl; case "$withval" in
12886       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12887       no)  BUGURL=
12888            ;;
12889       *)   BUGURL="$withval"
12890            ;;
12891      esac
12892 else
12893   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12894
12895 fi
12896
12897   case ${BUGURL} in
12898   "")
12899     REPORT_BUGS_TO=
12900     REPORT_BUGS_TEXI=
12901     ;;
12902   *)
12903     REPORT_BUGS_TO="<$BUGURL>"
12904     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12905     ;;
12906   esac;
12907
12908
12909
12910
12911 cat >>confdefs.h <<_ACEOF
12912 #define PKGVERSION "$PKGVERSION"
12913 _ACEOF
12914
12915
12916 cat >>confdefs.h <<_ACEOF
12917 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12918 _ACEOF
12919
12920
12921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12922 $as_echo_n "checking return type of signal handlers... " >&6; }
12923 if test "${ac_cv_type_signal+set}" = set; then :
12924   $as_echo_n "(cached) " >&6
12925 else
12926   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12927 /* end confdefs.h.  */
12928 #include <sys/types.h>
12929 #include <signal.h>
12930
12931 int
12932 main ()
12933 {
12934 return *(signal (0, 0)) (0) == 1;
12935   ;
12936   return 0;
12937 }
12938 _ACEOF
12939 if ac_fn_c_try_compile "$LINENO"; then :
12940   ac_cv_type_signal=int
12941 else
12942   ac_cv_type_signal=void
12943 fi
12944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12945 fi
12946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12947 $as_echo "$ac_cv_type_signal" >&6; }
12948
12949 cat >>confdefs.h <<_ACEOF
12950 #define RETSIGTYPE $ac_cv_type_signal
12951 _ACEOF
12952
12953
12954
12955
12956
12957 sim_link_files=
12958 sim_link_links=
12959
12960 sim_link_links=tconfig.h
12961 if test -f ${srcdir}/tconfig.in
12962 then
12963   sim_link_files=tconfig.in
12964 else
12965   sim_link_files=../common/tconfig.in
12966 fi
12967
12968 # targ-vals.def points to the libc macro description file.
12969 case "${target}" in
12970 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12971 esac
12972 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12973 sim_link_links="${sim_link_links} targ-vals.def"
12974
12975
12976
12977
12978 wire_endian="LITTLE_ENDIAN"
12979 default_endian=""
12980 # Check whether --enable-sim-endian was given.
12981 if test "${enable_sim_endian+set}" = set; then :
12982   enableval=$enable_sim_endian; case "${enableval}" in
12983   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12984   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12985   yes)   if test x"$wire_endian" != x; then
12986            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12987          else
12988            if test x"$default_endian" != x; then
12989              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12990            else
12991              echo "No hard-wired endian for target $target" 1>&6
12992              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12993            fi
12994          fi;;
12995   no)    if test x"$default_endian" != x; then
12996            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12997          else
12998            if test x"$wire_endian" != x; then
12999              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13000            else
13001              echo "No default endian for target $target" 1>&6
13002              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13003            fi
13004          fi;;
13005   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13006 esac
13007 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13008   echo "Setting endian flags = $sim_endian" 6>&1
13009 fi
13010 else
13011   if test x"$default_endian" != x; then
13012   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13013 else
13014   if test x"$wire_endian" != x; then
13015     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13016   else
13017     sim_endian=
13018   fi
13019 fi
13020 fi
13021
13022 wire_alignment=""
13023 default_alignment="NONSTRICT_ALIGNMENT"
13024
13025 # Check whether --enable-sim-alignment was given.
13026 if test "${enable_sim_alignment+set}" = set; then :
13027   enableval=$enable_sim_alignment; case "${enableval}" in
13028   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13029   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13030   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13031   yes) if test x"$wire_alignment" != x; then
13032          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13033        else
13034          if test x"$default_alignment" != x; then
13035            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13036          else
13037            echo "No hard-wired alignment for target $target" 1>&6
13038            sim_alignment="-DWITH_ALIGNMENT=0"
13039          fi
13040        fi;;
13041   no)  if test x"$default_alignment" != x; then
13042          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13043        else
13044          if test x"$wire_alignment" != x; then
13045            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13046          else
13047            echo "No default alignment for target $target" 1>&6
13048            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13049          fi
13050        fi;;
13051   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13052 esac
13053 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13054   echo "Setting alignment flags = $sim_alignment" 6>&1
13055 fi
13056 else
13057   if test x"$default_alignment" != x; then
13058   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13059 else
13060   if test x"$wire_alignment" != x; then
13061     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13062   else
13063     sim_alignment=
13064   fi
13065 fi
13066 fi
13067
13068
13069 # Check whether --enable-sim-hostendian was given.
13070 if test "${enable_sim_hostendian+set}" = set; then :
13071   enableval=$enable_sim_hostendian; case "${enableval}" in
13072   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13073   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13074   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13075   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13076 esac
13077 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13078   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13079 fi
13080 else
13081
13082 if test "x$cross_compiling" = "xno"; then
13083    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13084 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13085 if test "${ac_cv_c_bigendian+set}" = set; then :
13086   $as_echo_n "(cached) " >&6
13087 else
13088   ac_cv_c_bigendian=unknown
13089     # See if we're dealing with a universal compiler.
13090     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13091 /* end confdefs.h.  */
13092 #ifndef __APPLE_CC__
13093                not a universal capable compiler
13094              #endif
13095              typedef int dummy;
13096
13097 _ACEOF
13098 if ac_fn_c_try_compile "$LINENO"; then :
13099
13100         # Check for potential -arch flags.  It is not universal unless
13101         # there are at least two -arch flags with different values.
13102         ac_arch=
13103         ac_prev=
13104         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13105          if test -n "$ac_prev"; then
13106            case $ac_word in
13107              i?86 | x86_64 | ppc | ppc64)
13108                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13109                  ac_arch=$ac_word
13110                else
13111                  ac_cv_c_bigendian=universal
13112                  break
13113                fi
13114                ;;
13115            esac
13116            ac_prev=
13117          elif test "x$ac_word" = "x-arch"; then
13118            ac_prev=arch
13119          fi
13120        done
13121 fi
13122 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13123     if test $ac_cv_c_bigendian = unknown; then
13124       # See if sys/param.h defines the BYTE_ORDER macro.
13125       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13126 /* end confdefs.h.  */
13127 #include <sys/types.h>
13128              #include <sys/param.h>
13129
13130 int
13131 main ()
13132 {
13133 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13134                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13135                      && LITTLE_ENDIAN)
13136               bogus endian macros
13137              #endif
13138
13139   ;
13140   return 0;
13141 }
13142 _ACEOF
13143 if ac_fn_c_try_compile "$LINENO"; then :
13144   # It does; now see whether it defined to BIG_ENDIAN or not.
13145          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13146 /* end confdefs.h.  */
13147 #include <sys/types.h>
13148                 #include <sys/param.h>
13149
13150 int
13151 main ()
13152 {
13153 #if BYTE_ORDER != BIG_ENDIAN
13154                  not big endian
13155                 #endif
13156
13157   ;
13158   return 0;
13159 }
13160 _ACEOF
13161 if ac_fn_c_try_compile "$LINENO"; then :
13162   ac_cv_c_bigendian=yes
13163 else
13164   ac_cv_c_bigendian=no
13165 fi
13166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13167 fi
13168 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13169     fi
13170     if test $ac_cv_c_bigendian = unknown; then
13171       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13172       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13173 /* end confdefs.h.  */
13174 #include <limits.h>
13175
13176 int
13177 main ()
13178 {
13179 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13180               bogus endian macros
13181              #endif
13182
13183   ;
13184   return 0;
13185 }
13186 _ACEOF
13187 if ac_fn_c_try_compile "$LINENO"; then :
13188   # It does; now see whether it defined to _BIG_ENDIAN or not.
13189          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13190 /* end confdefs.h.  */
13191 #include <limits.h>
13192
13193 int
13194 main ()
13195 {
13196 #ifndef _BIG_ENDIAN
13197                  not big endian
13198                 #endif
13199
13200   ;
13201   return 0;
13202 }
13203 _ACEOF
13204 if ac_fn_c_try_compile "$LINENO"; then :
13205   ac_cv_c_bigendian=yes
13206 else
13207   ac_cv_c_bigendian=no
13208 fi
13209 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13210 fi
13211 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13212     fi
13213     if test $ac_cv_c_bigendian = unknown; then
13214       # Compile a test program.
13215       if test "$cross_compiling" = yes; then :
13216   # Try to guess by grepping values from an object file.
13217          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13218 /* end confdefs.h.  */
13219 short int ascii_mm[] =
13220                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13221                 short int ascii_ii[] =
13222                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13223                 int use_ascii (int i) {
13224                   return ascii_mm[i] + ascii_ii[i];
13225                 }
13226                 short int ebcdic_ii[] =
13227                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13228                 short int ebcdic_mm[] =
13229                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13230                 int use_ebcdic (int i) {
13231                   return ebcdic_mm[i] + ebcdic_ii[i];
13232                 }
13233                 extern int foo;
13234
13235 int
13236 main ()
13237 {
13238 return use_ascii (foo) == use_ebcdic (foo);
13239   ;
13240   return 0;
13241 }
13242 _ACEOF
13243 if ac_fn_c_try_compile "$LINENO"; then :
13244   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13245               ac_cv_c_bigendian=yes
13246             fi
13247             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13248               if test "$ac_cv_c_bigendian" = unknown; then
13249                 ac_cv_c_bigendian=no
13250               else
13251                 # finding both strings is unlikely to happen, but who knows?
13252                 ac_cv_c_bigendian=unknown
13253               fi
13254             fi
13255 fi
13256 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13257 else
13258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13259 /* end confdefs.h.  */
13260 $ac_includes_default
13261 int
13262 main ()
13263 {
13264
13265              /* Are we little or big endian?  From Harbison&Steele.  */
13266              union
13267              {
13268                long int l;
13269                char c[sizeof (long int)];
13270              } u;
13271              u.l = 1;
13272              return u.c[sizeof (long int) - 1] == 1;
13273
13274   ;
13275   return 0;
13276 }
13277 _ACEOF
13278 if ac_fn_c_try_run "$LINENO"; then :
13279   ac_cv_c_bigendian=no
13280 else
13281   ac_cv_c_bigendian=yes
13282 fi
13283 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13284   conftest.$ac_objext conftest.beam conftest.$ac_ext
13285 fi
13286
13287     fi
13288 fi
13289 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13290 $as_echo "$ac_cv_c_bigendian" >&6; }
13291  case $ac_cv_c_bigendian in #(
13292    yes)
13293      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13294 ;; #(
13295    no)
13296       ;; #(
13297    universal)
13298
13299 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13300
13301      ;; #(
13302    *)
13303      as_fn_error "unknown endianness
13304  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13305  esac
13306
13307   if test $ac_cv_c_bigendian = yes; then
13308     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13309   else
13310     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13311   fi
13312 else
13313   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13314 fi
13315 fi
13316
13317
13318 # Check whether --enable-werror was given.
13319 if test "${enable_werror+set}" = set; then :
13320   enableval=$enable_werror; case "${enableval}" in
13321      yes | y) ERROR_ON_WARNING="yes" ;;
13322      no | n)  ERROR_ON_WARNING="no" ;;
13323      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13324    esac
13325 fi
13326
13327
13328 # Enable -Werror by default when using gcc
13329 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13330     ERROR_ON_WARNING=yes
13331 fi
13332
13333 WERROR_CFLAGS=""
13334 if test "${ERROR_ON_WARNING}" = yes ; then
13335 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13336 #    WERROR_CFLAGS="-Werror"
13337      true
13338 fi
13339
13340 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13341 -Wpointer-sign \
13342 -Wno-unused -Wunused-value -Wunused-function \
13343 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13344 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13345 -Wold-style-declaration -Wold-style-definition"
13346
13347 # Enable -Wno-format by default when using gcc on mingw since many
13348 # GCC versions complain about %I64.
13349 case "${host}" in
13350   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13351   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13352 esac
13353
13354 # Check whether --enable-build-warnings was given.
13355 if test "${enable_build_warnings+set}" = set; then :
13356   enableval=$enable_build_warnings; case "${enableval}" in
13357   yes)  ;;
13358   no)   build_warnings="-w";;
13359   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13360         build_warnings="${build_warnings} ${t}";;
13361   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13362         build_warnings="${t} ${build_warnings}";;
13363   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13364 esac
13365 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13366   echo "Setting compiler warning flags = $build_warnings" 6>&1
13367 fi
13368 fi
13369 # Check whether --enable-sim-build-warnings was given.
13370 if test "${enable_sim_build_warnings+set}" = set; then :
13371   enableval=$enable_sim_build_warnings; case "${enableval}" in
13372   yes)  ;;
13373   no)   build_warnings="-w";;
13374   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13375         build_warnings="${build_warnings} ${t}";;
13376   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13377         build_warnings="${t} ${build_warnings}";;
13378   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13379 esac
13380 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13381   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13382 fi
13383 fi
13384 WARN_CFLAGS=""
13385 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13386 then
13387     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13388 $as_echo_n "checking compiler warning flags... " >&6; }
13389     # Separate out the -Werror flag as some files just cannot be
13390     # compiled with it enabled.
13391     for w in ${build_warnings}; do
13392         case $w in
13393         -Werr*) WERROR_CFLAGS=-Werror ;;
13394         *) # Check that GCC accepts it
13395             saved_CFLAGS="$CFLAGS"
13396             CFLAGS="$CFLAGS $w"
13397             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13398 /* end confdefs.h.  */
13399
13400 int
13401 main ()
13402 {
13403
13404   ;
13405   return 0;
13406 }
13407 _ACEOF
13408 if ac_fn_c_try_compile "$LINENO"; then :
13409   WARN_CFLAGS="${WARN_CFLAGS} $w"
13410 fi
13411 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13412             CFLAGS="$saved_CFLAGS"
13413         esac
13414     done
13415     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13416 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13417 fi
13418
13419
13420 default_sim_reserved_bits="1"
13421 # Check whether --enable-sim-reserved-bits was given.
13422 if test "${enable_sim_reserved_bits+set}" = set; then :
13423   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13424   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13425   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13426   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13427 esac
13428 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13429   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13430 fi
13431 else
13432   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13433 fi
13434
13435 wire_word_bitsize="32"
13436 wire_word_msb="31"
13437 wire_address_bitsize=""
13438 wire_cell_bitsize=""
13439 # Check whether --enable-sim-bitsize was given.
13440 if test "${enable_sim_bitsize+set}" = set; then :
13441   enableval=$enable_sim_bitsize; sim_bitsize=
13442 case "${enableval}" in
13443   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13444   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13445   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13446   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13447   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13448         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13449       else
13450         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13451       fi ;;
13452   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13453         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13454       else
13455         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13456       fi ;;
13457   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13458 esac
13459 # address bitsize
13460 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13461 case x"${tmp}" in
13462   x ) ;;
13463   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13464   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13465   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13466 esac
13467 # cell bitsize
13468 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13469 case x"${tmp}" in
13470   x ) ;;
13471   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13472   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13473   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13474 esac
13475 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13476   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13477 fi
13478 else
13479   sim_bitsize=""
13480 if test x"$wire_word_bitsize" != x; then
13481   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13482 fi
13483 if test x"$wire_word_msb" != x; then
13484   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13485 fi
13486 if test x"$wire_address_bitsize" != x; then
13487   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13488 fi
13489 if test x"$wire_cell_bitsize" != x; then
13490   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13491 fi
13492 fi
13493
13494
13495 for ac_func in time chmod utime fork execve execv chown
13496 do :
13497   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13498 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13499 eval as_val=\$$as_ac_var
13500    if test "x$as_val" = x""yes; then :
13501   cat >>confdefs.h <<_ACEOF
13502 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13503 _ACEOF
13504
13505 fi
13506 done
13507
13508 for ac_header in utime.h
13509 do :
13510   ac_fn_c_check_header_mongrel "$LINENO" "utime.h" "ac_cv_header_utime_h" "$ac_includes_default"
13511 if test "x$ac_cv_header_utime_h" = x""yes; then :
13512   cat >>confdefs.h <<_ACEOF
13513 #define HAVE_UTIME_H 1
13514 _ACEOF
13515
13516 fi
13517
13518 done
13519
13520
13521
13522 ac_sources="$sim_link_files"
13523 ac_dests="$sim_link_links"
13524 while test -n "$ac_sources"; do
13525   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13526   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13527   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13528 done
13529 ac_config_links="$ac_config_links $ac_config_links_1"
13530
13531 cgen_breaks=""
13532 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13533 cgen_breaks="break cgen_rtx_error";
13534 fi
13535
13536 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13537
13538 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13539
13540 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13541
13542 ac_config_commands="$ac_config_commands Makefile"
13543
13544 ac_config_commands="$ac_config_commands stamp-h"
13545
13546 cat >confcache <<\_ACEOF
13547 # This file is a shell script that caches the results of configure
13548 # tests run on this system so they can be shared between configure
13549 # scripts and configure runs, see configure's option --config-cache.
13550 # It is not useful on other systems.  If it contains results you don't
13551 # want to keep, you may remove or edit it.
13552 #
13553 # config.status only pays attention to the cache file if you give it
13554 # the --recheck option to rerun configure.
13555 #
13556 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13557 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13558 # following values.
13559
13560 _ACEOF
13561
13562 # The following way of writing the cache mishandles newlines in values,
13563 # but we know of no workaround that is simple, portable, and efficient.
13564 # So, we kill variables containing newlines.
13565 # Ultrix sh set writes to stderr and can't be redirected directly,
13566 # and sets the high bit in the cache file unless we assign to the vars.
13567 (
13568   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13569     eval ac_val=\$$ac_var
13570     case $ac_val in #(
13571     *${as_nl}*)
13572       case $ac_var in #(
13573       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13574 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13575       esac
13576       case $ac_var in #(
13577       _ | IFS | as_nl) ;; #(
13578       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13579       *) { eval $ac_var=; unset $ac_var;} ;;
13580       esac ;;
13581     esac
13582   done
13583
13584   (set) 2>&1 |
13585     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13586     *${as_nl}ac_space=\ *)
13587       # `set' does not quote correctly, so add quotes: double-quote
13588       # substitution turns \\\\ into \\, and sed turns \\ into \.
13589       sed -n \
13590         "s/'/'\\\\''/g;
13591           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13592       ;; #(
13593     *)
13594       # `set' quotes correctly as required by POSIX, so do not add quotes.
13595       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13596       ;;
13597     esac |
13598     sort
13599 ) |
13600   sed '
13601      /^ac_cv_env_/b end
13602      t clear
13603      :clear
13604      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13605      t end
13606      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13607      :end' >>confcache
13608 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13609   if test -w "$cache_file"; then
13610     test "x$cache_file" != "x/dev/null" &&
13611       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13612 $as_echo "$as_me: updating cache $cache_file" >&6;}
13613     cat confcache >$cache_file
13614   else
13615     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13616 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13617   fi
13618 fi
13619 rm -f confcache
13620
13621 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13622 # Let make expand exec_prefix.
13623 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13624
13625 DEFS=-DHAVE_CONFIG_H
13626
13627 ac_libobjs=
13628 ac_ltlibobjs=
13629 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13630   # 1. Remove the extension, and $U if already installed.
13631   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13632   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13633   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13634   #    will be set to the directory where LIBOBJS objects are built.
13635   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13636   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13637 done
13638 LIBOBJS=$ac_libobjs
13639
13640 LTLIBOBJS=$ac_ltlibobjs
13641
13642
13643 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13644   as_fn_error "conditional \"GMAKE\" was never defined.
13645 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13646 fi
13647 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13648   as_fn_error "conditional \"PLUGINS\" was never defined.
13649 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13650 fi
13651 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13652   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13653 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13654 fi
13655
13656
13657 : ${CONFIG_STATUS=./config.status}
13658 ac_write_fail=0
13659 ac_clean_files_save=$ac_clean_files
13660 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13661 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13662 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13663 as_write_fail=0
13664 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13665 #! $SHELL
13666 # Generated by $as_me.
13667 # Run this file to recreate the current configuration.
13668 # Compiler output produced by configure, useful for debugging
13669 # configure, is in config.log if it exists.
13670
13671 debug=false
13672 ac_cs_recheck=false
13673 ac_cs_silent=false
13674
13675 SHELL=\${CONFIG_SHELL-$SHELL}
13676 export SHELL
13677 _ASEOF
13678 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13679 ## -------------------- ##
13680 ## M4sh Initialization. ##
13681 ## -------------------- ##
13682
13683 # Be more Bourne compatible
13684 DUALCASE=1; export DUALCASE # for MKS sh
13685 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13686   emulate sh
13687   NULLCMD=:
13688   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13689   # is contrary to our usage.  Disable this feature.
13690   alias -g '${1+"$@"}'='"$@"'
13691   setopt NO_GLOB_SUBST
13692 else
13693   case `(set -o) 2>/dev/null` in #(
13694   *posix*) :
13695     set -o posix ;; #(
13696   *) :
13697      ;;
13698 esac
13699 fi
13700
13701
13702 as_nl='
13703 '
13704 export as_nl
13705 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13706 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13707 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13708 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13709 # Prefer a ksh shell builtin over an external printf program on Solaris,
13710 # but without wasting forks for bash or zsh.
13711 if test -z "$BASH_VERSION$ZSH_VERSION" \
13712     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13713   as_echo='print -r --'
13714   as_echo_n='print -rn --'
13715 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13716   as_echo='printf %s\n'
13717   as_echo_n='printf %s'
13718 else
13719   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13720     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13721     as_echo_n='/usr/ucb/echo -n'
13722   else
13723     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13724     as_echo_n_body='eval
13725       arg=$1;
13726       case $arg in #(
13727       *"$as_nl"*)
13728         expr "X$arg" : "X\\(.*\\)$as_nl";
13729         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13730       esac;
13731       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13732     '
13733     export as_echo_n_body
13734     as_echo_n='sh -c $as_echo_n_body as_echo'
13735   fi
13736   export as_echo_body
13737   as_echo='sh -c $as_echo_body as_echo'
13738 fi
13739
13740 # The user is always right.
13741 if test "${PATH_SEPARATOR+set}" != set; then
13742   PATH_SEPARATOR=:
13743   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13744     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13745       PATH_SEPARATOR=';'
13746   }
13747 fi
13748
13749
13750 # IFS
13751 # We need space, tab and new line, in precisely that order.  Quoting is
13752 # there to prevent editors from complaining about space-tab.
13753 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13754 # splitting by setting IFS to empty value.)
13755 IFS=" ""        $as_nl"
13756
13757 # Find who we are.  Look in the path if we contain no directory separator.
13758 case $0 in #((
13759   *[\\/]* ) as_myself=$0 ;;
13760   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13761 for as_dir in $PATH
13762 do
13763   IFS=$as_save_IFS
13764   test -z "$as_dir" && as_dir=.
13765     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13766   done
13767 IFS=$as_save_IFS
13768
13769      ;;
13770 esac
13771 # We did not find ourselves, most probably we were run as `sh COMMAND'
13772 # in which case we are not to be found in the path.
13773 if test "x$as_myself" = x; then
13774   as_myself=$0
13775 fi
13776 if test ! -f "$as_myself"; then
13777   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13778   exit 1
13779 fi
13780
13781 # Unset variables that we do not need and which cause bugs (e.g. in
13782 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13783 # suppresses any "Segmentation fault" message there.  '((' could
13784 # trigger a bug in pdksh 5.2.14.
13785 for as_var in BASH_ENV ENV MAIL MAILPATH
13786 do eval test x\${$as_var+set} = xset \
13787   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13788 done
13789 PS1='$ '
13790 PS2='> '
13791 PS4='+ '
13792
13793 # NLS nuisances.
13794 LC_ALL=C
13795 export LC_ALL
13796 LANGUAGE=C
13797 export LANGUAGE
13798
13799 # CDPATH.
13800 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13801
13802
13803 # as_fn_error ERROR [LINENO LOG_FD]
13804 # ---------------------------------
13805 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13806 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13807 # script with status $?, using 1 if that was 0.
13808 as_fn_error ()
13809 {
13810   as_status=$?; test $as_status -eq 0 && as_status=1
13811   if test "$3"; then
13812     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13813     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13814   fi
13815   $as_echo "$as_me: error: $1" >&2
13816   as_fn_exit $as_status
13817 } # as_fn_error
13818
13819
13820 # as_fn_set_status STATUS
13821 # -----------------------
13822 # Set $? to STATUS, without forking.
13823 as_fn_set_status ()
13824 {
13825   return $1
13826 } # as_fn_set_status
13827
13828 # as_fn_exit STATUS
13829 # -----------------
13830 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13831 as_fn_exit ()
13832 {
13833   set +e
13834   as_fn_set_status $1
13835   exit $1
13836 } # as_fn_exit
13837
13838 # as_fn_unset VAR
13839 # ---------------
13840 # Portably unset VAR.
13841 as_fn_unset ()
13842 {
13843   { eval $1=; unset $1;}
13844 }
13845 as_unset=as_fn_unset
13846 # as_fn_append VAR VALUE
13847 # ----------------------
13848 # Append the text in VALUE to the end of the definition contained in VAR. Take
13849 # advantage of any shell optimizations that allow amortized linear growth over
13850 # repeated appends, instead of the typical quadratic growth present in naive
13851 # implementations.
13852 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13853   eval 'as_fn_append ()
13854   {
13855     eval $1+=\$2
13856   }'
13857 else
13858   as_fn_append ()
13859   {
13860     eval $1=\$$1\$2
13861   }
13862 fi # as_fn_append
13863
13864 # as_fn_arith ARG...
13865 # ------------------
13866 # Perform arithmetic evaluation on the ARGs, and store the result in the
13867 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13868 # must be portable across $(()) and expr.
13869 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13870   eval 'as_fn_arith ()
13871   {
13872     as_val=$(( $* ))
13873   }'
13874 else
13875   as_fn_arith ()
13876   {
13877     as_val=`expr "$@" || test $? -eq 1`
13878   }
13879 fi # as_fn_arith
13880
13881
13882 if expr a : '\(a\)' >/dev/null 2>&1 &&
13883    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13884   as_expr=expr
13885 else
13886   as_expr=false
13887 fi
13888
13889 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13890   as_basename=basename
13891 else
13892   as_basename=false
13893 fi
13894
13895 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13896   as_dirname=dirname
13897 else
13898   as_dirname=false
13899 fi
13900
13901 as_me=`$as_basename -- "$0" ||
13902 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13903          X"$0" : 'X\(//\)$' \| \
13904          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13905 $as_echo X/"$0" |
13906     sed '/^.*\/\([^/][^/]*\)\/*$/{
13907             s//\1/
13908             q
13909           }
13910           /^X\/\(\/\/\)$/{
13911             s//\1/
13912             q
13913           }
13914           /^X\/\(\/\).*/{
13915             s//\1/
13916             q
13917           }
13918           s/.*/./; q'`
13919
13920 # Avoid depending upon Character Ranges.
13921 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13922 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13923 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13924 as_cr_digits='0123456789'
13925 as_cr_alnum=$as_cr_Letters$as_cr_digits
13926
13927 ECHO_C= ECHO_N= ECHO_T=
13928 case `echo -n x` in #(((((
13929 -n*)
13930   case `echo 'xy\c'` in
13931   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13932   xy)  ECHO_C='\c';;
13933   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13934        ECHO_T=' ';;
13935   esac;;
13936 *)
13937   ECHO_N='-n';;
13938 esac
13939
13940 rm -f conf$$ conf$$.exe conf$$.file
13941 if test -d conf$$.dir; then
13942   rm -f conf$$.dir/conf$$.file
13943 else
13944   rm -f conf$$.dir
13945   mkdir conf$$.dir 2>/dev/null
13946 fi
13947 if (echo >conf$$.file) 2>/dev/null; then
13948   if ln -s conf$$.file conf$$ 2>/dev/null; then
13949     as_ln_s='ln -s'
13950     # ... but there are two gotchas:
13951     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13952     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13953     # In both cases, we have to default to `cp -p'.
13954     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13955       as_ln_s='cp -p'
13956   elif ln conf$$.file conf$$ 2>/dev/null; then
13957     as_ln_s=ln
13958   else
13959     as_ln_s='cp -p'
13960   fi
13961 else
13962   as_ln_s='cp -p'
13963 fi
13964 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13965 rmdir conf$$.dir 2>/dev/null
13966
13967
13968 # as_fn_mkdir_p
13969 # -------------
13970 # Create "$as_dir" as a directory, including parents if necessary.
13971 as_fn_mkdir_p ()
13972 {
13973
13974   case $as_dir in #(
13975   -*) as_dir=./$as_dir;;
13976   esac
13977   test -d "$as_dir" || eval $as_mkdir_p || {
13978     as_dirs=
13979     while :; do
13980       case $as_dir in #(
13981       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13982       *) as_qdir=$as_dir;;
13983       esac
13984       as_dirs="'$as_qdir' $as_dirs"
13985       as_dir=`$as_dirname -- "$as_dir" ||
13986 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13987          X"$as_dir" : 'X\(//\)[^/]' \| \
13988          X"$as_dir" : 'X\(//\)$' \| \
13989          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13990 $as_echo X"$as_dir" |
13991     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13992             s//\1/
13993             q
13994           }
13995           /^X\(\/\/\)[^/].*/{
13996             s//\1/
13997             q
13998           }
13999           /^X\(\/\/\)$/{
14000             s//\1/
14001             q
14002           }
14003           /^X\(\/\).*/{
14004             s//\1/
14005             q
14006           }
14007           s/.*/./; q'`
14008       test -d "$as_dir" && break
14009     done
14010     test -z "$as_dirs" || eval "mkdir $as_dirs"
14011   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14012
14013
14014 } # as_fn_mkdir_p
14015 if mkdir -p . 2>/dev/null; then
14016   as_mkdir_p='mkdir -p "$as_dir"'
14017 else
14018   test -d ./-p && rmdir ./-p
14019   as_mkdir_p=false
14020 fi
14021
14022 if test -x / >/dev/null 2>&1; then
14023   as_test_x='test -x'
14024 else
14025   if ls -dL / >/dev/null 2>&1; then
14026     as_ls_L_option=L
14027   else
14028     as_ls_L_option=
14029   fi
14030   as_test_x='
14031     eval sh -c '\''
14032       if test -d "$1"; then
14033         test -d "$1/.";
14034       else
14035         case $1 in #(
14036         -*)set "./$1";;
14037         esac;
14038         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14039         ???[sx]*):;;*)false;;esac;fi
14040     '\'' sh
14041   '
14042 fi
14043 as_executable_p=$as_test_x
14044
14045 # Sed expression to map a string onto a valid CPP name.
14046 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14047
14048 # Sed expression to map a string onto a valid variable name.
14049 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14050
14051
14052 exec 6>&1
14053 ## ----------------------------------- ##
14054 ## Main body of $CONFIG_STATUS script. ##
14055 ## ----------------------------------- ##
14056 _ASEOF
14057 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14058
14059 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14060 # Save the log message, to keep $0 and so on meaningful, and to
14061 # report actual input values of CONFIG_FILES etc. instead of their
14062 # values after options handling.
14063 ac_log="
14064 This file was extended by $as_me, which was
14065 generated by GNU Autoconf 2.64.  Invocation command line was
14066
14067   CONFIG_FILES    = $CONFIG_FILES
14068   CONFIG_HEADERS  = $CONFIG_HEADERS
14069   CONFIG_LINKS    = $CONFIG_LINKS
14070   CONFIG_COMMANDS = $CONFIG_COMMANDS
14071   $ $0 $@
14072
14073 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14074 "
14075
14076 _ACEOF
14077
14078 case $ac_config_files in *"
14079 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14080 esac
14081
14082 case $ac_config_headers in *"
14083 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14084 esac
14085
14086
14087 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14088 # Files that config.status was made for.
14089 config_files="$ac_config_files"
14090 config_headers="$ac_config_headers"
14091 config_links="$ac_config_links"
14092 config_commands="$ac_config_commands"
14093
14094 _ACEOF
14095
14096 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14097 ac_cs_usage="\
14098 \`$as_me' instantiates files and other configuration actions
14099 from templates according to the current configuration.  Unless the files
14100 and actions are specified as TAGs, all are instantiated by default.
14101
14102 Usage: $0 [OPTION]... [TAG]...
14103
14104   -h, --help       print this help, then exit
14105   -V, --version    print version number and configuration settings, then exit
14106   -q, --quiet, --silent
14107                    do not print progress messages
14108   -d, --debug      don't remove temporary files
14109       --recheck    update $as_me by reconfiguring in the same conditions
14110       --file=FILE[:TEMPLATE]
14111                    instantiate the configuration file FILE
14112       --header=FILE[:TEMPLATE]
14113                    instantiate the configuration header FILE
14114
14115 Configuration files:
14116 $config_files
14117
14118 Configuration headers:
14119 $config_headers
14120
14121 Configuration links:
14122 $config_links
14123
14124 Configuration commands:
14125 $config_commands
14126
14127 Report bugs to the package provider."
14128
14129 _ACEOF
14130 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14131 ac_cs_version="\\
14132 config.status
14133 configured by $0, generated by GNU Autoconf 2.64,
14134   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14135
14136 Copyright (C) 2009 Free Software Foundation, Inc.
14137 This config.status script is free software; the Free Software Foundation
14138 gives unlimited permission to copy, distribute and modify it."
14139
14140 ac_pwd='$ac_pwd'
14141 srcdir='$srcdir'
14142 INSTALL='$INSTALL'
14143 AWK='$AWK'
14144 test -n "\$AWK" || AWK=awk
14145 _ACEOF
14146
14147 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14148 # The default lists apply if the user does not specify any file.
14149 ac_need_defaults=:
14150 while test $# != 0
14151 do
14152   case $1 in
14153   --*=*)
14154     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14155     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14156     ac_shift=:
14157     ;;
14158   *)
14159     ac_option=$1
14160     ac_optarg=$2
14161     ac_shift=shift
14162     ;;
14163   esac
14164
14165   case $ac_option in
14166   # Handling of the options.
14167   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14168     ac_cs_recheck=: ;;
14169   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14170     $as_echo "$ac_cs_version"; exit ;;
14171   --debug | --debu | --deb | --de | --d | -d )
14172     debug=: ;;
14173   --file | --fil | --fi | --f )
14174     $ac_shift
14175     case $ac_optarg in
14176     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14177     esac
14178     as_fn_append CONFIG_FILES " '$ac_optarg'"
14179     ac_need_defaults=false;;
14180   --header | --heade | --head | --hea )
14181     $ac_shift
14182     case $ac_optarg in
14183     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14184     esac
14185     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14186     ac_need_defaults=false;;
14187   --he | --h)
14188     # Conflict between --help and --header
14189     as_fn_error "ambiguous option: \`$1'
14190 Try \`$0 --help' for more information.";;
14191   --help | --hel | -h )
14192     $as_echo "$ac_cs_usage"; exit ;;
14193   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14194   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14195     ac_cs_silent=: ;;
14196
14197   # This is an error.
14198   -*) as_fn_error "unrecognized option: \`$1'
14199 Try \`$0 --help' for more information." ;;
14200
14201   *) as_fn_append ac_config_targets " $1"
14202      ac_need_defaults=false ;;
14203
14204   esac
14205   shift
14206 done
14207
14208 ac_configure_extra_args=
14209
14210 if $ac_cs_silent; then
14211   exec 6>/dev/null
14212   ac_configure_extra_args="$ac_configure_extra_args --silent"
14213 fi
14214
14215 _ACEOF
14216 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14217 if \$ac_cs_recheck; then
14218   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14219   shift
14220   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14221   CONFIG_SHELL='$SHELL'
14222   export CONFIG_SHELL
14223   exec "\$@"
14224 fi
14225
14226 _ACEOF
14227 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14228 exec 5>>config.log
14229 {
14230   echo
14231   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14232 ## Running $as_me. ##
14233 _ASBOX
14234   $as_echo "$ac_log"
14235 } >&5
14236
14237 _ACEOF
14238 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14239 #
14240 # INIT-COMMANDS
14241 #
14242 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14243
14244
14245 # The HP-UX ksh and POSIX shell print the target directory to stdout
14246 # if CDPATH is set.
14247 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14248
14249 sed_quote_subst='$sed_quote_subst'
14250 double_quote_subst='$double_quote_subst'
14251 delay_variable_subst='$delay_variable_subst'
14252 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14253 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14254 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14255 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14256 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14257 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14258 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14259 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14260 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14261 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14262 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14263 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14264 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14265 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14266 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14267 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14268 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14269 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14270 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14271 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14272 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14273 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14274 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14275 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14276 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14277 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14278 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14279 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14280 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14281 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14282 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14283 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14284 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14285 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14286 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14287 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14288 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14289 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14290 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14291 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14292 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14293 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14294 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14295 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14296 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14297 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14298 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14299 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14300 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"`'
14301 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14302 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14303 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14304 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14305 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14306 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14307 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14308 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14309 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14310 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14311 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14312 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14313 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14314 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14315 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14316 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14317 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14318 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14319 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14320 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14321 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14322 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14323 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14324 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14325 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14326 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14327 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14328 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14329 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14330 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14331 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14332 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14333 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14334 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14335 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14336 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14337 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14338 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14339 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14340 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14341 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14342 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14343 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14344 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14345 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14346 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14347 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14348 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14349 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14350 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14351 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14352 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14353 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14354 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14355 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14356 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14357 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14358 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14359 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14360 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14361 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14362 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14363 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14364 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14365 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14366 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14367 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14368 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14369 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14370 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14371 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14372
14373 LTCC='$LTCC'
14374 LTCFLAGS='$LTCFLAGS'
14375 compiler='$compiler_DEFAULT'
14376
14377 # A function that is used when there is no print builtin or printf.
14378 func_fallback_echo ()
14379 {
14380   eval 'cat <<_LTECHO_EOF
14381 \$1
14382 _LTECHO_EOF'
14383 }
14384
14385 # Quote evaled strings.
14386 for var in SHELL \
14387 ECHO \
14388 SED \
14389 GREP \
14390 EGREP \
14391 FGREP \
14392 LD \
14393 NM \
14394 LN_S \
14395 lt_SP2NL \
14396 lt_NL2SP \
14397 reload_flag \
14398 OBJDUMP \
14399 deplibs_check_method \
14400 file_magic_cmd \
14401 AR \
14402 AR_FLAGS \
14403 STRIP \
14404 RANLIB \
14405 CC \
14406 CFLAGS \
14407 compiler \
14408 lt_cv_sys_global_symbol_pipe \
14409 lt_cv_sys_global_symbol_to_cdecl \
14410 lt_cv_sys_global_symbol_to_c_name_address \
14411 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14412 lt_prog_compiler_no_builtin_flag \
14413 lt_prog_compiler_wl \
14414 lt_prog_compiler_pic \
14415 lt_prog_compiler_static \
14416 lt_cv_prog_compiler_c_o \
14417 need_locks \
14418 DSYMUTIL \
14419 NMEDIT \
14420 LIPO \
14421 OTOOL \
14422 OTOOL64 \
14423 shrext_cmds \
14424 export_dynamic_flag_spec \
14425 whole_archive_flag_spec \
14426 compiler_needs_object \
14427 with_gnu_ld \
14428 allow_undefined_flag \
14429 no_undefined_flag \
14430 hardcode_libdir_flag_spec \
14431 hardcode_libdir_flag_spec_ld \
14432 hardcode_libdir_separator \
14433 fix_srcfile_path \
14434 exclude_expsyms \
14435 include_expsyms \
14436 file_list_spec \
14437 variables_saved_for_relink \
14438 libname_spec \
14439 library_names_spec \
14440 soname_spec \
14441 install_override_mode \
14442 finish_eval \
14443 old_striplib \
14444 striplib; do
14445     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14446     *[\\\\\\\`\\"\\\$]*)
14447       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14448       ;;
14449     *)
14450       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14451       ;;
14452     esac
14453 done
14454
14455 # Double-quote double-evaled strings.
14456 for var in reload_cmds \
14457 old_postinstall_cmds \
14458 old_postuninstall_cmds \
14459 old_archive_cmds \
14460 extract_expsyms_cmds \
14461 old_archive_from_new_cmds \
14462 old_archive_from_expsyms_cmds \
14463 archive_cmds \
14464 archive_expsym_cmds \
14465 module_cmds \
14466 module_expsym_cmds \
14467 export_symbols_cmds \
14468 prelink_cmds \
14469 postinstall_cmds \
14470 postuninstall_cmds \
14471 finish_cmds \
14472 sys_lib_search_path_spec \
14473 sys_lib_dlsearch_path_spec; do
14474     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14475     *[\\\\\\\`\\"\\\$]*)
14476       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14477       ;;
14478     *)
14479       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14480       ;;
14481     esac
14482 done
14483
14484 ac_aux_dir='$ac_aux_dir'
14485 xsi_shell='$xsi_shell'
14486 lt_shell_append='$lt_shell_append'
14487
14488 # See if we are running on zsh, and set the options which allow our
14489 # commands through without removal of \ escapes INIT.
14490 if test -n "\${ZSH_VERSION+set}" ; then
14491    setopt NO_GLOB_SUBST
14492 fi
14493
14494
14495     PACKAGE='$PACKAGE'
14496     VERSION='$VERSION'
14497     TIMESTAMP='$TIMESTAMP'
14498     RM='$RM'
14499     ofile='$ofile'
14500
14501
14502
14503
14504 _ACEOF
14505
14506 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14507
14508 # Handling of arguments.
14509 for ac_config_target in $ac_config_targets
14510 do
14511   case $ac_config_target in
14512     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14513     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14514     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14515     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14516     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14517     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14518     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14519     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14520     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14521
14522   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14523   esac
14524 done
14525
14526
14527 # If the user did not use the arguments to specify the items to instantiate,
14528 # then the envvar interface is used.  Set only those that are not.
14529 # We use the long form for the default assignment because of an extremely
14530 # bizarre bug on SunOS 4.1.3.
14531 if $ac_need_defaults; then
14532   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14533   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14534   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14535   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14536 fi
14537
14538 # Have a temporary directory for convenience.  Make it in the build tree
14539 # simply because there is no reason against having it here, and in addition,
14540 # creating and moving files from /tmp can sometimes cause problems.
14541 # Hook for its removal unless debugging.
14542 # Note that there is a small window in which the directory will not be cleaned:
14543 # after its creation but before its name has been assigned to `$tmp'.
14544 $debug ||
14545 {
14546   tmp=
14547   trap 'exit_status=$?
14548   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14549 ' 0
14550   trap 'as_fn_exit 1' 1 2 13 15
14551 }
14552 # Create a (secure) tmp directory for tmp files.
14553
14554 {
14555   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14556   test -n "$tmp" && test -d "$tmp"
14557 }  ||
14558 {
14559   tmp=./conf$$-$RANDOM
14560   (umask 077 && mkdir "$tmp")
14561 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14562
14563 # Set up the scripts for CONFIG_FILES section.
14564 # No need to generate them if there are no CONFIG_FILES.
14565 # This happens for instance with `./config.status config.h'.
14566 if test -n "$CONFIG_FILES"; then
14567
14568
14569 ac_cr=`echo X | tr X '\015'`
14570 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14571 # But we know of no other shell where ac_cr would be empty at this
14572 # point, so we can use a bashism as a fallback.
14573 if test "x$ac_cr" = x; then
14574   eval ac_cr=\$\'\\r\'
14575 fi
14576 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14577 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14578   ac_cs_awk_cr='\r'
14579 else
14580   ac_cs_awk_cr=$ac_cr
14581 fi
14582
14583 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14584 _ACEOF
14585
14586
14587 {
14588   echo "cat >conf$$subs.awk <<_ACEOF" &&
14589   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14590   echo "_ACEOF"
14591 } >conf$$subs.sh ||
14592   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14593 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14594 ac_delim='%!_!# '
14595 for ac_last_try in false false false false false :; do
14596   . ./conf$$subs.sh ||
14597     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14598
14599   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14600   if test $ac_delim_n = $ac_delim_num; then
14601     break
14602   elif $ac_last_try; then
14603     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14604   else
14605     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14606   fi
14607 done
14608 rm -f conf$$subs.sh
14609
14610 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14611 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14612 _ACEOF
14613 sed -n '
14614 h
14615 s/^/S["/; s/!.*/"]=/
14616 p
14617 g
14618 s/^[^!]*!//
14619 :repl
14620 t repl
14621 s/'"$ac_delim"'$//
14622 t delim
14623 :nl
14624 h
14625 s/\(.\{148\}\).*/\1/
14626 t more1
14627 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14628 p
14629 n
14630 b repl
14631 :more1
14632 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14633 p
14634 g
14635 s/.\{148\}//
14636 t nl
14637 :delim
14638 h
14639 s/\(.\{148\}\).*/\1/
14640 t more2
14641 s/["\\]/\\&/g; s/^/"/; s/$/"/
14642 p
14643 b
14644 :more2
14645 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14646 p
14647 g
14648 s/.\{148\}//
14649 t delim
14650 ' <conf$$subs.awk | sed '
14651 /^[^""]/{
14652   N
14653   s/\n//
14654 }
14655 ' >>$CONFIG_STATUS || ac_write_fail=1
14656 rm -f conf$$subs.awk
14657 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14658 _ACAWK
14659 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14660   for (key in S) S_is_set[key] = 1
14661   FS = "\a"
14662
14663 }
14664 {
14665   line = $ 0
14666   nfields = split(line, field, "@")
14667   substed = 0
14668   len = length(field[1])
14669   for (i = 2; i < nfields; i++) {
14670     key = field[i]
14671     keylen = length(key)
14672     if (S_is_set[key]) {
14673       value = S[key]
14674       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14675       len += length(value) + length(field[++i])
14676       substed = 1
14677     } else
14678       len += 1 + keylen
14679   }
14680
14681   print line
14682 }
14683
14684 _ACAWK
14685 _ACEOF
14686 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14687 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14688   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14689 else
14690   cat
14691 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14692   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14693 _ACEOF
14694
14695 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14696 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14697 # trailing colons and then remove the whole line if VPATH becomes empty
14698 # (actually we leave an empty line to preserve line numbers).
14699 if test "x$srcdir" = x.; then
14700   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14701 s/:*\$(srcdir):*/:/
14702 s/:*\${srcdir}:*/:/
14703 s/:*@srcdir@:*/:/
14704 s/^\([^=]*=[     ]*\):*/\1/
14705 s/:*$//
14706 s/^[^=]*=[       ]*$//
14707 }'
14708 fi
14709
14710 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14711 fi # test -n "$CONFIG_FILES"
14712
14713 # Set up the scripts for CONFIG_HEADERS section.
14714 # No need to generate them if there are no CONFIG_HEADERS.
14715 # This happens for instance with `./config.status Makefile'.
14716 if test -n "$CONFIG_HEADERS"; then
14717 cat >"$tmp/defines.awk" <<\_ACAWK ||
14718 BEGIN {
14719 _ACEOF
14720
14721 # Transform confdefs.h into an awk script `defines.awk', embedded as
14722 # here-document in config.status, that substitutes the proper values into
14723 # config.h.in to produce config.h.
14724
14725 # Create a delimiter string that does not exist in confdefs.h, to ease
14726 # handling of long lines.
14727 ac_delim='%!_!# '
14728 for ac_last_try in false false :; do
14729   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14730   if test -z "$ac_t"; then
14731     break
14732   elif $ac_last_try; then
14733     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14734   else
14735     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14736   fi
14737 done
14738
14739 # For the awk script, D is an array of macro values keyed by name,
14740 # likewise P contains macro parameters if any.  Preserve backslash
14741 # newline sequences.
14742
14743 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14744 sed -n '
14745 s/.\{148\}/&'"$ac_delim"'/g
14746 t rset
14747 :rset
14748 s/^[     ]*#[    ]*define[       ][      ]*/ /
14749 t def
14750 d
14751 :def
14752 s/\\$//
14753 t bsnl
14754 s/["\\]/\\&/g
14755 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14756 D["\1"]=" \3"/p
14757 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14758 d
14759 :bsnl
14760 s/["\\]/\\&/g
14761 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14762 D["\1"]=" \3\\\\\\n"\\/p
14763 t cont
14764 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14765 t cont
14766 d
14767 :cont
14768 n
14769 s/.\{148\}/&'"$ac_delim"'/g
14770 t clear
14771 :clear
14772 s/\\$//
14773 t bsnlc
14774 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14775 d
14776 :bsnlc
14777 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14778 b cont
14779 ' <confdefs.h | sed '
14780 s/'"$ac_delim"'/"\\\
14781 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14782
14783 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14784   for (key in D) D_is_set[key] = 1
14785   FS = "\a"
14786 }
14787 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14788   line = \$ 0
14789   split(line, arg, " ")
14790   if (arg[1] == "#") {
14791     defundef = arg[2]
14792     mac1 = arg[3]
14793   } else {
14794     defundef = substr(arg[1], 2)
14795     mac1 = arg[2]
14796   }
14797   split(mac1, mac2, "(") #)
14798   macro = mac2[1]
14799   prefix = substr(line, 1, index(line, defundef) - 1)
14800   if (D_is_set[macro]) {
14801     # Preserve the white space surrounding the "#".
14802     print prefix "define", macro P[macro] D[macro]
14803     next
14804   } else {
14805     # Replace #undef with comments.  This is necessary, for example,
14806     # in the case of _POSIX_SOURCE, which is predefined and required
14807     # on some systems where configure will not decide to define it.
14808     if (defundef == "undef") {
14809       print "/*", prefix defundef, macro, "*/"
14810       next
14811     }
14812   }
14813 }
14814 { print }
14815 _ACAWK
14816 _ACEOF
14817 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14818   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14819 fi # test -n "$CONFIG_HEADERS"
14820
14821
14822 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14823 shift
14824 for ac_tag
14825 do
14826   case $ac_tag in
14827   :[FHLC]) ac_mode=$ac_tag; continue;;
14828   esac
14829   case $ac_mode$ac_tag in
14830   :[FHL]*:*);;
14831   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14832   :[FH]-) ac_tag=-:-;;
14833   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14834   esac
14835   ac_save_IFS=$IFS
14836   IFS=:
14837   set x $ac_tag
14838   IFS=$ac_save_IFS
14839   shift
14840   ac_file=$1
14841   shift
14842
14843   case $ac_mode in
14844   :L) ac_source=$1;;
14845   :[FH])
14846     ac_file_inputs=
14847     for ac_f
14848     do
14849       case $ac_f in
14850       -) ac_f="$tmp/stdin";;
14851       *) # Look for the file first in the build tree, then in the source tree
14852          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14853          # because $ac_f cannot contain `:'.
14854          test -f "$ac_f" ||
14855            case $ac_f in
14856            [\\/$]*) false;;
14857            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14858            esac ||
14859            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14860       esac
14861       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14862       as_fn_append ac_file_inputs " '$ac_f'"
14863     done
14864
14865     # Let's still pretend it is `configure' which instantiates (i.e., don't
14866     # use $as_me), people would be surprised to read:
14867     #    /* config.h.  Generated by config.status.  */
14868     configure_input='Generated from '`
14869           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14870         `' by configure.'
14871     if test x"$ac_file" != x-; then
14872       configure_input="$ac_file.  $configure_input"
14873       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14874 $as_echo "$as_me: creating $ac_file" >&6;}
14875     fi
14876     # Neutralize special characters interpreted by sed in replacement strings.
14877     case $configure_input in #(
14878     *\&* | *\|* | *\\* )
14879        ac_sed_conf_input=`$as_echo "$configure_input" |
14880        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14881     *) ac_sed_conf_input=$configure_input;;
14882     esac
14883
14884     case $ac_tag in
14885     *:-:* | *:-) cat >"$tmp/stdin" \
14886       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14887     esac
14888     ;;
14889   esac
14890
14891   ac_dir=`$as_dirname -- "$ac_file" ||
14892 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14893          X"$ac_file" : 'X\(//\)[^/]' \| \
14894          X"$ac_file" : 'X\(//\)$' \| \
14895          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14896 $as_echo X"$ac_file" |
14897     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14898             s//\1/
14899             q
14900           }
14901           /^X\(\/\/\)[^/].*/{
14902             s//\1/
14903             q
14904           }
14905           /^X\(\/\/\)$/{
14906             s//\1/
14907             q
14908           }
14909           /^X\(\/\).*/{
14910             s//\1/
14911             q
14912           }
14913           s/.*/./; q'`
14914   as_dir="$ac_dir"; as_fn_mkdir_p
14915   ac_builddir=.
14916
14917 case "$ac_dir" in
14918 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14919 *)
14920   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14921   # A ".." for each directory in $ac_dir_suffix.
14922   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14923   case $ac_top_builddir_sub in
14924   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14925   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14926   esac ;;
14927 esac
14928 ac_abs_top_builddir=$ac_pwd
14929 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14930 # for backward compatibility:
14931 ac_top_builddir=$ac_top_build_prefix
14932
14933 case $srcdir in
14934   .)  # We are building in place.
14935     ac_srcdir=.
14936     ac_top_srcdir=$ac_top_builddir_sub
14937     ac_abs_top_srcdir=$ac_pwd ;;
14938   [\\/]* | ?:[\\/]* )  # Absolute name.
14939     ac_srcdir=$srcdir$ac_dir_suffix;
14940     ac_top_srcdir=$srcdir
14941     ac_abs_top_srcdir=$srcdir ;;
14942   *) # Relative name.
14943     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14944     ac_top_srcdir=$ac_top_build_prefix$srcdir
14945     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14946 esac
14947 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14948
14949
14950   case $ac_mode in
14951   :F)
14952   #
14953   # CONFIG_FILE
14954   #
14955
14956   case $INSTALL in
14957   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14958   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14959   esac
14960 _ACEOF
14961
14962 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14963 # If the template does not know about datarootdir, expand it.
14964 # FIXME: This hack should be removed a few years after 2.60.
14965 ac_datarootdir_hack=; ac_datarootdir_seen=
14966 ac_sed_dataroot='
14967 /datarootdir/ {
14968   p
14969   q
14970 }
14971 /@datadir@/p
14972 /@docdir@/p
14973 /@infodir@/p
14974 /@localedir@/p
14975 /@mandir@/p'
14976 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14977 *datarootdir*) ac_datarootdir_seen=yes;;
14978 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14979   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14980 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14981 _ACEOF
14982 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14983   ac_datarootdir_hack='
14984   s&@datadir@&$datadir&g
14985   s&@docdir@&$docdir&g
14986   s&@infodir@&$infodir&g
14987   s&@localedir@&$localedir&g
14988   s&@mandir@&$mandir&g
14989   s&\\\${datarootdir}&$datarootdir&g' ;;
14990 esac
14991 _ACEOF
14992
14993 # Neutralize VPATH when `$srcdir' = `.'.
14994 # Shell code in configure.ac might set extrasub.
14995 # FIXME: do we really want to maintain this feature?
14996 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14997 ac_sed_extra="$ac_vpsub
14998 $extrasub
14999 _ACEOF
15000 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15001 :t
15002 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15003 s|@configure_input@|$ac_sed_conf_input|;t t
15004 s&@top_builddir@&$ac_top_builddir_sub&;t t
15005 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15006 s&@srcdir@&$ac_srcdir&;t t
15007 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15008 s&@top_srcdir@&$ac_top_srcdir&;t t
15009 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15010 s&@builddir@&$ac_builddir&;t t
15011 s&@abs_builddir@&$ac_abs_builddir&;t t
15012 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15013 s&@INSTALL@&$ac_INSTALL&;t t
15014 $ac_datarootdir_hack
15015 "
15016 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15017   || as_fn_error "could not create $ac_file" "$LINENO" 5
15018
15019 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15020   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15021   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15022   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15023 which seems to be undefined.  Please make sure it is defined." >&5
15024 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15025 which seems to be undefined.  Please make sure it is defined." >&2;}
15026
15027   rm -f "$tmp/stdin"
15028   case $ac_file in
15029   -) cat "$tmp/out" && rm -f "$tmp/out";;
15030   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15031   esac \
15032   || as_fn_error "could not create $ac_file" "$LINENO" 5
15033  ;;
15034   :H)
15035   #
15036   # CONFIG_HEADER
15037   #
15038   if test x"$ac_file" != x-; then
15039     {
15040       $as_echo "/* $configure_input  */" \
15041       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15042     } >"$tmp/config.h" \
15043       || as_fn_error "could not create $ac_file" "$LINENO" 5
15044     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15045       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15046 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15047     else
15048       rm -f "$ac_file"
15049       mv "$tmp/config.h" "$ac_file" \
15050         || as_fn_error "could not create $ac_file" "$LINENO" 5
15051     fi
15052   else
15053     $as_echo "/* $configure_input  */" \
15054       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15055       || as_fn_error "could not create -" "$LINENO" 5
15056   fi
15057  ;;
15058   :L)
15059   #
15060   # CONFIG_LINK
15061   #
15062
15063   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15064     :
15065   else
15066     # Prefer the file from the source tree if names are identical.
15067     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15068       ac_source=$srcdir/$ac_source
15069     fi
15070
15071     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15072 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15073
15074     if test ! -r "$ac_source"; then
15075       as_fn_error "$ac_source: file not found" "$LINENO" 5
15076     fi
15077     rm -f "$ac_file"
15078
15079     # Try a relative symlink, then a hard link, then a copy.
15080     case $srcdir in
15081     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15082         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15083     esac
15084     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15085       ln "$ac_source" "$ac_file" 2>/dev/null ||
15086       cp -p "$ac_source" "$ac_file" ||
15087       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15088   fi
15089  ;;
15090   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15091 $as_echo "$as_me: executing $ac_file commands" >&6;}
15092  ;;
15093   esac
15094
15095
15096   case $ac_file$ac_mode in
15097     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15098     "libtool":C)
15099
15100     # See if we are running on zsh, and set the options which allow our
15101     # commands through without removal of \ escapes.
15102     if test -n "${ZSH_VERSION+set}" ; then
15103       setopt NO_GLOB_SUBST
15104     fi
15105
15106     cfgfile="${ofile}T"
15107     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15108     $RM "$cfgfile"
15109
15110     cat <<_LT_EOF >> "$cfgfile"
15111 #! $SHELL
15112
15113 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15114 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15115 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15116 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15117 #
15118 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15119 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15120 #   Written by Gordon Matzigkeit, 1996
15121 #
15122 #   This file is part of GNU Libtool.
15123 #
15124 # GNU Libtool is free software; you can redistribute it and/or
15125 # modify it under the terms of the GNU General Public License as
15126 # published by the Free Software Foundation; either version 2 of
15127 # the License, or (at your option) any later version.
15128 #
15129 # As a special exception to the GNU General Public License,
15130 # if you distribute this file as part of a program or library that
15131 # is built using GNU Libtool, you may include this file under the
15132 # same distribution terms that you use for the rest of that program.
15133 #
15134 # GNU Libtool is distributed in the hope that it will be useful,
15135 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15136 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15137 # GNU General Public License for more details.
15138 #
15139 # You should have received a copy of the GNU General Public License
15140 # along with GNU Libtool; see the file COPYING.  If not, a copy
15141 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15142 # obtained by writing to the Free Software Foundation, Inc.,
15143 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15144
15145
15146 # The names of the tagged configurations supported by this script.
15147 available_tags=""
15148
15149 # ### BEGIN LIBTOOL CONFIG
15150
15151 # Which release of libtool.m4 was used?
15152 macro_version=$macro_version
15153 macro_revision=$macro_revision
15154
15155 # Whether or not to build shared libraries.
15156 build_libtool_libs=$enable_shared
15157
15158 # Whether or not to build static libraries.
15159 build_old_libs=$enable_static
15160
15161 # What type of objects to build.
15162 pic_mode=$pic_mode
15163
15164 # Whether or not to optimize for fast installation.
15165 fast_install=$enable_fast_install
15166
15167 # Shell to use when invoking shell scripts.
15168 SHELL=$lt_SHELL
15169
15170 # An echo program that protects backslashes.
15171 ECHO=$lt_ECHO
15172
15173 # The host system.
15174 host_alias=$host_alias
15175 host=$host
15176 host_os=$host_os
15177
15178 # The build system.
15179 build_alias=$build_alias
15180 build=$build
15181 build_os=$build_os
15182
15183 # A sed program that does not truncate output.
15184 SED=$lt_SED
15185
15186 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15187 Xsed="\$SED -e 1s/^X//"
15188
15189 # A grep program that handles long lines.
15190 GREP=$lt_GREP
15191
15192 # An ERE matcher.
15193 EGREP=$lt_EGREP
15194
15195 # A literal string matcher.
15196 FGREP=$lt_FGREP
15197
15198 # A BSD- or MS-compatible name lister.
15199 NM=$lt_NM
15200
15201 # Whether we need soft or hard links.
15202 LN_S=$lt_LN_S
15203
15204 # What is the maximum length of a command?
15205 max_cmd_len=$max_cmd_len
15206
15207 # Object file suffix (normally "o").
15208 objext=$ac_objext
15209
15210 # Executable file suffix (normally "").
15211 exeext=$exeext
15212
15213 # whether the shell understands "unset".
15214 lt_unset=$lt_unset
15215
15216 # turn spaces into newlines.
15217 SP2NL=$lt_lt_SP2NL
15218
15219 # turn newlines into spaces.
15220 NL2SP=$lt_lt_NL2SP
15221
15222 # An object symbol dumper.
15223 OBJDUMP=$lt_OBJDUMP
15224
15225 # Method to check whether dependent libraries are shared objects.
15226 deplibs_check_method=$lt_deplibs_check_method
15227
15228 # Command to use when deplibs_check_method == "file_magic".
15229 file_magic_cmd=$lt_file_magic_cmd
15230
15231 # The archiver.
15232 AR=$lt_AR
15233 AR_FLAGS=$lt_AR_FLAGS
15234
15235 # A symbol stripping program.
15236 STRIP=$lt_STRIP
15237
15238 # Commands used to install an old-style archive.
15239 RANLIB=$lt_RANLIB
15240 old_postinstall_cmds=$lt_old_postinstall_cmds
15241 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15242
15243 # Whether to use a lock for old archive extraction.
15244 lock_old_archive_extraction=$lock_old_archive_extraction
15245
15246 # A C compiler.
15247 LTCC=$lt_CC
15248
15249 # LTCC compiler flags.
15250 LTCFLAGS=$lt_CFLAGS
15251
15252 # Take the output of nm and produce a listing of raw symbols and C names.
15253 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15254
15255 # Transform the output of nm in a proper C declaration.
15256 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15257
15258 # Transform the output of nm in a C name address pair.
15259 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15260
15261 # Transform the output of nm in a C name address pair when lib prefix is needed.
15262 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15263
15264 # The name of the directory that contains temporary libtool files.
15265 objdir=$objdir
15266
15267 # Used to examine libraries when file_magic_cmd begins with "file".
15268 MAGIC_CMD=$MAGIC_CMD
15269
15270 # Must we lock files when doing compilation?
15271 need_locks=$lt_need_locks
15272
15273 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15274 DSYMUTIL=$lt_DSYMUTIL
15275
15276 # Tool to change global to local symbols on Mac OS X.
15277 NMEDIT=$lt_NMEDIT
15278
15279 # Tool to manipulate fat objects and archives on Mac OS X.
15280 LIPO=$lt_LIPO
15281
15282 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15283 OTOOL=$lt_OTOOL
15284
15285 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15286 OTOOL64=$lt_OTOOL64
15287
15288 # Old archive suffix (normally "a").
15289 libext=$libext
15290
15291 # Shared library suffix (normally ".so").
15292 shrext_cmds=$lt_shrext_cmds
15293
15294 # The commands to extract the exported symbol list from a shared archive.
15295 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15296
15297 # Variables whose values should be saved in libtool wrapper scripts and
15298 # restored at link time.
15299 variables_saved_for_relink=$lt_variables_saved_for_relink
15300
15301 # Do we need the "lib" prefix for modules?
15302 need_lib_prefix=$need_lib_prefix
15303
15304 # Do we need a version for libraries?
15305 need_version=$need_version
15306
15307 # Library versioning type.
15308 version_type=$version_type
15309
15310 # Shared library runtime path variable.
15311 runpath_var=$runpath_var
15312
15313 # Shared library path variable.
15314 shlibpath_var=$shlibpath_var
15315
15316 # Is shlibpath searched before the hard-coded library search path?
15317 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15318
15319 # Format of library name prefix.
15320 libname_spec=$lt_libname_spec
15321
15322 # List of archive names.  First name is the real one, the rest are links.
15323 # The last name is the one that the linker finds with -lNAME
15324 library_names_spec=$lt_library_names_spec
15325
15326 # The coded name of the library, if different from the real name.
15327 soname_spec=$lt_soname_spec
15328
15329 # Permission mode override for installation of shared libraries.
15330 install_override_mode=$lt_install_override_mode
15331
15332 # Command to use after installation of a shared archive.
15333 postinstall_cmds=$lt_postinstall_cmds
15334
15335 # Command to use after uninstallation of a shared archive.
15336 postuninstall_cmds=$lt_postuninstall_cmds
15337
15338 # Commands used to finish a libtool library installation in a directory.
15339 finish_cmds=$lt_finish_cmds
15340
15341 # As "finish_cmds", except a single script fragment to be evaled but
15342 # not shown.
15343 finish_eval=$lt_finish_eval
15344
15345 # Whether we should hardcode library paths into libraries.
15346 hardcode_into_libs=$hardcode_into_libs
15347
15348 # Compile-time system search path for libraries.
15349 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15350
15351 # Run-time system search path for libraries.
15352 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15353
15354 # Whether dlopen is supported.
15355 dlopen_support=$enable_dlopen
15356
15357 # Whether dlopen of programs is supported.
15358 dlopen_self=$enable_dlopen_self
15359
15360 # Whether dlopen of statically linked programs is supported.
15361 dlopen_self_static=$enable_dlopen_self_static
15362
15363 # Commands to strip libraries.
15364 old_striplib=$lt_old_striplib
15365 striplib=$lt_striplib
15366
15367
15368 # The linker used to build libraries.
15369 LD=$lt_LD
15370
15371 # How to create reloadable object files.
15372 reload_flag=$lt_reload_flag
15373 reload_cmds=$lt_reload_cmds
15374
15375 # Commands used to build an old-style archive.
15376 old_archive_cmds=$lt_old_archive_cmds
15377
15378 # A language specific compiler.
15379 CC=$lt_compiler
15380
15381 # Is the compiler the GNU compiler?
15382 with_gcc=$GCC
15383
15384 # Compiler flag to turn off builtin functions.
15385 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15386
15387 # How to pass a linker flag through the compiler.
15388 wl=$lt_lt_prog_compiler_wl
15389
15390 # Additional compiler flags for building library objects.
15391 pic_flag=$lt_lt_prog_compiler_pic
15392
15393 # Compiler flag to prevent dynamic linking.
15394 link_static_flag=$lt_lt_prog_compiler_static
15395
15396 # Does compiler simultaneously support -c and -o options?
15397 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15398
15399 # Whether or not to add -lc for building shared libraries.
15400 build_libtool_need_lc=$archive_cmds_need_lc
15401
15402 # Whether or not to disallow shared libs when runtime libs are static.
15403 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15404
15405 # Compiler flag to allow reflexive dlopens.
15406 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15407
15408 # Compiler flag to generate shared objects directly from archives.
15409 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15410
15411 # Whether the compiler copes with passing no objects directly.
15412 compiler_needs_object=$lt_compiler_needs_object
15413
15414 # Create an old-style archive from a shared archive.
15415 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15416
15417 # Create a temporary old-style archive to link instead of a shared archive.
15418 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15419
15420 # Commands used to build a shared archive.
15421 archive_cmds=$lt_archive_cmds
15422 archive_expsym_cmds=$lt_archive_expsym_cmds
15423
15424 # Commands used to build a loadable module if different from building
15425 # a shared archive.
15426 module_cmds=$lt_module_cmds
15427 module_expsym_cmds=$lt_module_expsym_cmds
15428
15429 # Whether we are building with GNU ld or not.
15430 with_gnu_ld=$lt_with_gnu_ld
15431
15432 # Flag that allows shared libraries with undefined symbols to be built.
15433 allow_undefined_flag=$lt_allow_undefined_flag
15434
15435 # Flag that enforces no undefined symbols.
15436 no_undefined_flag=$lt_no_undefined_flag
15437
15438 # Flag to hardcode \$libdir into a binary during linking.
15439 # This must work even if \$libdir does not exist
15440 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15441
15442 # If ld is used when linking, flag to hardcode \$libdir into a binary
15443 # during linking.  This must work even if \$libdir does not exist.
15444 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15445
15446 # Whether we need a single "-rpath" flag with a separated argument.
15447 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15448
15449 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15450 # DIR into the resulting binary.
15451 hardcode_direct=$hardcode_direct
15452
15453 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15454 # DIR into the resulting binary and the resulting library dependency is
15455 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15456 # library is relocated.
15457 hardcode_direct_absolute=$hardcode_direct_absolute
15458
15459 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15460 # into the resulting binary.
15461 hardcode_minus_L=$hardcode_minus_L
15462
15463 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15464 # into the resulting binary.
15465 hardcode_shlibpath_var=$hardcode_shlibpath_var
15466
15467 # Set to "yes" if building a shared library automatically hardcodes DIR
15468 # into the library and all subsequent libraries and executables linked
15469 # against it.
15470 hardcode_automatic=$hardcode_automatic
15471
15472 # Set to yes if linker adds runtime paths of dependent libraries
15473 # to runtime path list.
15474 inherit_rpath=$inherit_rpath
15475
15476 # Whether libtool must link a program against all its dependency libraries.
15477 link_all_deplibs=$link_all_deplibs
15478
15479 # Fix the shell variable \$srcfile for the compiler.
15480 fix_srcfile_path=$lt_fix_srcfile_path
15481
15482 # Set to "yes" if exported symbols are required.
15483 always_export_symbols=$always_export_symbols
15484
15485 # The commands to list exported symbols.
15486 export_symbols_cmds=$lt_export_symbols_cmds
15487
15488 # Symbols that should not be listed in the preloaded symbols.
15489 exclude_expsyms=$lt_exclude_expsyms
15490
15491 # Symbols that must always be exported.
15492 include_expsyms=$lt_include_expsyms
15493
15494 # Commands necessary for linking programs (against libraries) with templates.
15495 prelink_cmds=$lt_prelink_cmds
15496
15497 # Specify filename containing input files.
15498 file_list_spec=$lt_file_list_spec
15499
15500 # How to hardcode a shared library path into an executable.
15501 hardcode_action=$hardcode_action
15502
15503 # ### END LIBTOOL CONFIG
15504
15505 _LT_EOF
15506
15507   case $host_os in
15508   aix3*)
15509     cat <<\_LT_EOF >> "$cfgfile"
15510 # AIX sometimes has problems with the GCC collect2 program.  For some
15511 # reason, if we set the COLLECT_NAMES environment variable, the problems
15512 # vanish in a puff of smoke.
15513 if test "X${COLLECT_NAMES+set}" != Xset; then
15514   COLLECT_NAMES=
15515   export COLLECT_NAMES
15516 fi
15517 _LT_EOF
15518     ;;
15519   esac
15520
15521
15522 ltmain="$ac_aux_dir/ltmain.sh"
15523
15524
15525   # We use sed instead of cat because bash on DJGPP gets confused if
15526   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15527   # text mode, it properly converts lines to CR/LF.  This bash problem
15528   # is reportedly fixed, but why not run on old versions too?
15529   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15530     || (rm -f "$cfgfile"; exit 1)
15531
15532   case $xsi_shell in
15533   yes)
15534     cat << \_LT_EOF >> "$cfgfile"
15535
15536 # func_dirname file append nondir_replacement
15537 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15538 # otherwise set result to NONDIR_REPLACEMENT.
15539 func_dirname ()
15540 {
15541   case ${1} in
15542     */*) func_dirname_result="${1%/*}${2}" ;;
15543     *  ) func_dirname_result="${3}" ;;
15544   esac
15545 }
15546
15547 # func_basename file
15548 func_basename ()
15549 {
15550   func_basename_result="${1##*/}"
15551 }
15552
15553 # func_dirname_and_basename file append nondir_replacement
15554 # perform func_basename and func_dirname in a single function
15555 # call:
15556 #   dirname:  Compute the dirname of FILE.  If nonempty,
15557 #             add APPEND to the result, otherwise set result
15558 #             to NONDIR_REPLACEMENT.
15559 #             value returned in "$func_dirname_result"
15560 #   basename: Compute filename of FILE.
15561 #             value retuned in "$func_basename_result"
15562 # Implementation must be kept synchronized with func_dirname
15563 # and func_basename. For efficiency, we do not delegate to
15564 # those functions but instead duplicate the functionality here.
15565 func_dirname_and_basename ()
15566 {
15567   case ${1} in
15568     */*) func_dirname_result="${1%/*}${2}" ;;
15569     *  ) func_dirname_result="${3}" ;;
15570   esac
15571   func_basename_result="${1##*/}"
15572 }
15573
15574 # func_stripname prefix suffix name
15575 # strip PREFIX and SUFFIX off of NAME.
15576 # PREFIX and SUFFIX must not contain globbing or regex special
15577 # characters, hashes, percent signs, but SUFFIX may contain a leading
15578 # dot (in which case that matches only a dot).
15579 func_stripname ()
15580 {
15581   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15582   # positional parameters, so assign one to ordinary parameter first.
15583   func_stripname_result=${3}
15584   func_stripname_result=${func_stripname_result#"${1}"}
15585   func_stripname_result=${func_stripname_result%"${2}"}
15586 }
15587
15588 # func_opt_split
15589 func_opt_split ()
15590 {
15591   func_opt_split_opt=${1%%=*}
15592   func_opt_split_arg=${1#*=}
15593 }
15594
15595 # func_lo2o object
15596 func_lo2o ()
15597 {
15598   case ${1} in
15599     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15600     *)    func_lo2o_result=${1} ;;
15601   esac
15602 }
15603
15604 # func_xform libobj-or-source
15605 func_xform ()
15606 {
15607   func_xform_result=${1%.*}.lo
15608 }
15609
15610 # func_arith arithmetic-term...
15611 func_arith ()
15612 {
15613   func_arith_result=$(( $* ))
15614 }
15615
15616 # func_len string
15617 # STRING may not start with a hyphen.
15618 func_len ()
15619 {
15620   func_len_result=${#1}
15621 }
15622
15623 _LT_EOF
15624     ;;
15625   *) # Bourne compatible functions.
15626     cat << \_LT_EOF >> "$cfgfile"
15627
15628 # func_dirname file append nondir_replacement
15629 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15630 # otherwise set result to NONDIR_REPLACEMENT.
15631 func_dirname ()
15632 {
15633   # Extract subdirectory from the argument.
15634   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15635   if test "X$func_dirname_result" = "X${1}"; then
15636     func_dirname_result="${3}"
15637   else
15638     func_dirname_result="$func_dirname_result${2}"
15639   fi
15640 }
15641
15642 # func_basename file
15643 func_basename ()
15644 {
15645   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15646 }
15647
15648
15649 # func_stripname prefix suffix name
15650 # strip PREFIX and SUFFIX off of NAME.
15651 # PREFIX and SUFFIX must not contain globbing or regex special
15652 # characters, hashes, percent signs, but SUFFIX may contain a leading
15653 # dot (in which case that matches only a dot).
15654 # func_strip_suffix prefix name
15655 func_stripname ()
15656 {
15657   case ${2} in
15658     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15659     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15660   esac
15661 }
15662
15663 # sed scripts:
15664 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15665 my_sed_long_arg='1s/^-[^=]*=//'
15666
15667 # func_opt_split
15668 func_opt_split ()
15669 {
15670   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15671   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15672 }
15673
15674 # func_lo2o object
15675 func_lo2o ()
15676 {
15677   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15678 }
15679
15680 # func_xform libobj-or-source
15681 func_xform ()
15682 {
15683   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15684 }
15685
15686 # func_arith arithmetic-term...
15687 func_arith ()
15688 {
15689   func_arith_result=`expr "$@"`
15690 }
15691
15692 # func_len string
15693 # STRING may not start with a hyphen.
15694 func_len ()
15695 {
15696   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15697 }
15698
15699 _LT_EOF
15700 esac
15701
15702 case $lt_shell_append in
15703   yes)
15704     cat << \_LT_EOF >> "$cfgfile"
15705
15706 # func_append var value
15707 # Append VALUE to the end of shell variable VAR.
15708 func_append ()
15709 {
15710   eval "$1+=\$2"
15711 }
15712 _LT_EOF
15713     ;;
15714   *)
15715     cat << \_LT_EOF >> "$cfgfile"
15716
15717 # func_append var value
15718 # Append VALUE to the end of shell variable VAR.
15719 func_append ()
15720 {
15721   eval "$1=\$$1\$2"
15722 }
15723
15724 _LT_EOF
15725     ;;
15726   esac
15727
15728
15729   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15730     || (rm -f "$cfgfile"; exit 1)
15731
15732   mv -f "$cfgfile" "$ofile" ||
15733     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15734   chmod +x "$ofile"
15735
15736  ;;
15737     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15738  rm -f Makesim1.tmp Makesim2.tmp Makefile
15739  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15740  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15741  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15742         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15743         <Makefile.sim >Makefile
15744  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15745  ;;
15746     "stamp-h":C) echo > stamp-h ;;
15747
15748   esac
15749 done # for ac_tag
15750
15751
15752 as_fn_exit 0
15753 _ACEOF
15754 ac_clean_files=$ac_clean_files_save
15755
15756 test $ac_write_fail = 0 ||
15757   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15758
15759
15760 # configure is writing to config.log, and then calls config.status.
15761 # config.status does its own redirection, appending to config.log.
15762 # Unfortunately, on DOS this fails, as config.log is still kept open
15763 # by configure, so config.status won't be able to write to it; its
15764 # output is simply discarded.  So we exec the FD to /dev/null,
15765 # effectively closing config.log, so it can be properly (re)opened and
15766 # appended to by config.status.  When coming back to configure, we
15767 # need to make the FD available again.
15768 if test "$no_create" != yes; then
15769   ac_cs_success=:
15770   ac_config_status_args=
15771   test "$silent" = yes &&
15772     ac_config_status_args="$ac_config_status_args --quiet"
15773   exec 5>/dev/null
15774   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15775   exec 5>>config.log
15776   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15777   # would make configure fail if this is the last instruction.
15778   $ac_cs_success || as_fn_exit $?
15779 fi
15780 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15781   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15782 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15783 fi
15784
15785