sim/lm32/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 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 sim_profile
 611 sim_trace
 612 sim_stdio
 613 sim_debug
 614 sim_cflags
 615 sim_bswap
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 lt_cv_dlopen_libs
 620 OTOOL64
 621 OTOOL
 622 LIPO
 623 NMEDIT
 624 DSYMUTIL
 625 AWK
 626 STRIP
 627 OBJDUMP
 628 LN_S
 629 NM
 630 ac_ct_DUMPBIN
 631 DUMPBIN
 632 LD
 633 FGREP
 634 SED
 635 LIBTOOL
 636 PLUGINS_FALSE
 637 PLUGINS_TRUE
 638 CATOBJEXT
 639 GENCAT
 640 INSTOBJEXT
 641 DATADIRNAME
 642 CATALOGS
 643 POSUB
 644 GMSGFMT
 645 XGETTEXT
 646 INCINTL
 647 LIBINTL_DEP
 648 LIBINTL
 649 USE_NLS
 650 GMAKE_FALSE
 651 GMAKE_TRUE
 652 MAKE
 653 CCDEPMODE
 654 DEPDIR
 655 am__leading_dot
 656 PACKAGE
 657 RANLIB
 658 AR
 659 HDEFINES
 660 CC_FOR_BUILD
 661 INSTALL_DATA
 662 INSTALL_SCRIPT
 663 INSTALL_PROGRAM
 664 EGREP
 665 GREP
 666 CPP
 667 target_os
 668 target_vendor
 669 target_cpu
 670 target
 671 host_os
 672 host_vendor
 673 host_cpu
 674 host
 675 build_os
 676 build_vendor
 677 build_cpu
 678 build
 679 OBJEXT
 680 EXEEXT
 681 ac_ct_CC
 682 CPPFLAGS
 683 LDFLAGS
 684 CFLAGS
 685 CC
 686 WERROR_CFLAGS
 687 WARN_CFLAGS
 688 sim_xor_endian
 689 sim_stdcall
 690 sim_smp
 691 sim_reserved_bits
 692 sim_regparm
 693 sim_packages
 694 sim_inline
 695 sim_hw
 696 sim_hw_objs
 697 sim_hw_cflags
 698 sim_default_model
 699 sim_scache
 700 sim_float
 701 sim_hostendian
 702 sim_endian
 703 sim_bitsize
 704 sim_assert
 705 sim_alignment
 706 sim_environment
 707 target_alias
 708 host_alias
 709 build_alias
 710 LIBS
 711 ECHO_T
 712 ECHO_N
 713 ECHO_C
 714 DEFS
 715 mandir
 716 localedir
 717 libdir
 718 psdir
 719 pdfdir
 720 dvidir
 721 htmldir
 722 infodir
 723 docdir
 724 oldincludedir
 725 includedir
 726 localstatedir
 727 sharedstatedir
 728 sysconfdir
 729 datadir
 730 datarootdir
 731 libexecdir
 732 sbindir
 733 bindir
 734 program_transform_name
 735 prefix
 736 exec_prefix
 737 PACKAGE_URL
 738 PACKAGE_BUGREPORT
 739 PACKAGE_STRING
 740 PACKAGE_VERSION
 741 PACKAGE_TARNAME
 742 PACKAGE_NAME
 743 PATH_SEPARATOR
 744 SHELL'
 745 ac_subst_files=''
 746 ac_user_opts='
 747 enable_option_checking
 748 with_zlib
 749 enable_plugins
 750 enable_shared
 751 enable_static
 752 with_pic
 753 enable_fast_install
 754 with_gnu_ld
 755 enable_libtool_lock
 756 enable_maintainer_mode
 757 enable_sim_bswap
 758 enable_sim_cflags
 759 enable_sim_debug
 760 enable_sim_stdio
 761 enable_sim_trace
 762 enable_sim_profile
 763 with_pkgversion
 764 with_bugurl
 765 enable_sim_endian
 766 enable_sim_alignment
 767 enable_sim_hostendian
 768 enable_sim_scache
 769 enable_sim_default_model
 770 enable_sim_environment
 771 enable_cgen_maint
 772 enable_sim_hardware
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CPP'
 783
 784
 785 # Initialize some variables set by options.
 786 ac_init_help=
 787 ac_init_version=false
 788 ac_unrecognized_opts=
 789 ac_unrecognized_sep=
 790 # The variables have the same names as the options, with
 791 # dashes changed to underlines.
 792 cache_file=/dev/null
 793 exec_prefix=NONE
 794 no_create=
 795 no_recursion=
 796 prefix=NONE
 797 program_prefix=NONE
 798 program_suffix=NONE
 799 program_transform_name=s,x,x,
 800 silent=
 801 site=
 802 srcdir=
 803 verbose=
 804 x_includes=NONE
 805 x_libraries=NONE
 806
 807 # Installation directory options.
 808 # These are left unexpanded so users can "make install exec_prefix=/foo"
 809 # and all the variables that are supposed to be based on exec_prefix
 810 # by default will actually change.
 811 # Use braces instead of parens because sh, perl, etc. also accept them.
 812 # (The list follows the same order as the GNU Coding Standards.)
 813 bindir='${exec_prefix}/bin'
 814 sbindir='${exec_prefix}/sbin'
 815 libexecdir='${exec_prefix}/libexec'
 816 datarootdir='${prefix}/share'
 817 datadir='${datarootdir}'
 818 sysconfdir='${prefix}/etc'
 819 sharedstatedir='${prefix}/com'
 820 localstatedir='${prefix}/var'
 821 includedir='${prefix}/include'
 822 oldincludedir='/usr/include'
 823 docdir='${datarootdir}/doc/${PACKAGE}'
 824 infodir='${datarootdir}/info'
 825 htmldir='${docdir}'
 826 dvidir='${docdir}'
 827 pdfdir='${docdir}'
 828 psdir='${docdir}'
 829 libdir='${exec_prefix}/lib'
 830 localedir='${datarootdir}/locale'
 831 mandir='${datarootdir}/man'
 832
 833 ac_prev=
 834 ac_dashdash=
 835 for ac_option
 836 do
 837   # If the previous option needs an argument, assign it.
 838   if test -n "$ac_prev"; then
 839     eval $ac_prev=\$ac_option
 840     ac_prev=
 841     continue
 842   fi
 843
 844   case $ac_option in
 845   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 846   *)    ac_optarg=yes ;;
 847   esac
 848
 849   # Accept the important Cygnus configure options, so we can diagnose typos.
 850
 851   case $ac_dashdash$ac_option in
 852   --)
 853     ac_dashdash=yes ;;
 854
 855   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 856     ac_prev=bindir ;;
 857   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 858     bindir=$ac_optarg ;;
 859
 860   -build | --build | --buil | --bui | --bu)
 861     ac_prev=build_alias ;;
 862   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 863     build_alias=$ac_optarg ;;
 864
 865   -cache-file | --cache-file | --cache-fil | --cache-fi \
 866   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 867     ac_prev=cache_file ;;
 868   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 869   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 870     cache_file=$ac_optarg ;;
 871
 872   --config-cache | -C)
 873     cache_file=config.cache ;;
 874
 875   -datadir | --datadir | --datadi | --datad)
 876     ac_prev=datadir ;;
 877   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 878     datadir=$ac_optarg ;;
 879
 880   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 881   | --dataroo | --dataro | --datar)
 882     ac_prev=datarootdir ;;
 883   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 884   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 885     datarootdir=$ac_optarg ;;
 886
 887   -disable-* | --disable-*)
 888     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 889     # Reject names that are not valid shell variable names.
 890     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 891       as_fn_error "invalid feature name: $ac_useropt"
 892     ac_useropt_orig=$ac_useropt
 893     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 894     case $ac_user_opts in
 895       *"
 896 "enable_$ac_useropt"
 897 "*) ;;
 898       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 899          ac_unrecognized_sep=', ';;
 900     esac
 901     eval enable_$ac_useropt=no ;;
 902
 903   -docdir | --docdir | --docdi | --doc | --do)
 904     ac_prev=docdir ;;
 905   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 906     docdir=$ac_optarg ;;
 907
 908   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 909     ac_prev=dvidir ;;
 910   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 911     dvidir=$ac_optarg ;;
 912
 913   -enable-* | --enable-*)
 914     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 915     # Reject names that are not valid shell variable names.
 916     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 917       as_fn_error "invalid feature name: $ac_useropt"
 918     ac_useropt_orig=$ac_useropt
 919     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 920     case $ac_user_opts in
 921       *"
 922 "enable_$ac_useropt"
 923 "*) ;;
 924       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 925          ac_unrecognized_sep=', ';;
 926     esac
 927     eval enable_$ac_useropt=\$ac_optarg ;;
 928
 929   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 930   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 931   | --exec | --exe | --ex)
 932     ac_prev=exec_prefix ;;
 933   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 934   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 935   | --exec=* | --exe=* | --ex=*)
 936     exec_prefix=$ac_optarg ;;
 937
 938   -gas | --gas | --ga | --g)
 939     # Obsolete; use --with-gas.
 940     with_gas=yes ;;
 941
 942   -help | --help | --hel | --he | -h)
 943     ac_init_help=long ;;
 944   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 945     ac_init_help=recursive ;;
 946   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 947     ac_init_help=short ;;
 948
 949   -host | --host | --hos | --ho)
 950     ac_prev=host_alias ;;
 951   -host=* | --host=* | --hos=* | --ho=*)
 952     host_alias=$ac_optarg ;;
 953
 954   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 955     ac_prev=htmldir ;;
 956   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 957   | --ht=*)
 958     htmldir=$ac_optarg ;;
 959
 960   -includedir | --includedir | --includedi | --included | --include \
 961   | --includ | --inclu | --incl | --inc)
 962     ac_prev=includedir ;;
 963   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 964   | --includ=* | --inclu=* | --incl=* | --inc=*)
 965     includedir=$ac_optarg ;;
 966
 967   -infodir | --infodir | --infodi | --infod | --info | --inf)
 968     ac_prev=infodir ;;
 969   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 970     infodir=$ac_optarg ;;
 971
 972   -libdir | --libdir | --libdi | --libd)
 973     ac_prev=libdir ;;
 974   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 975     libdir=$ac_optarg ;;
 976
 977   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 978   | --libexe | --libex | --libe)
 979     ac_prev=libexecdir ;;
 980   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 981   | --libexe=* | --libex=* | --libe=*)
 982     libexecdir=$ac_optarg ;;
 983
 984   -localedir | --localedir | --localedi | --localed | --locale)
 985     ac_prev=localedir ;;
 986   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 987     localedir=$ac_optarg ;;
 988
 989   -localstatedir | --localstatedir | --localstatedi | --localstated \
 990   | --localstate | --localstat | --localsta | --localst | --locals)
 991     ac_prev=localstatedir ;;
 992   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 993   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 994     localstatedir=$ac_optarg ;;
 995
 996   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 997     ac_prev=mandir ;;
 998   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 999     mandir=$ac_optarg ;;
1000
1001   -nfp | --nfp | --nf)
1002     # Obsolete; use --without-fp.
1003     with_fp=no ;;
1004
1005   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1006   | --no-cr | --no-c | -n)
1007     no_create=yes ;;
1008
1009   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1010   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1011     no_recursion=yes ;;
1012
1013   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1014   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1015   | --oldin | --oldi | --old | --ol | --o)
1016     ac_prev=oldincludedir ;;
1017   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1018   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1019   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1020     oldincludedir=$ac_optarg ;;
1021
1022   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1023     ac_prev=prefix ;;
1024   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1025     prefix=$ac_optarg ;;
1026
1027   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1028   | --program-pre | --program-pr | --program-p)
1029     ac_prev=program_prefix ;;
1030   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1031   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1032     program_prefix=$ac_optarg ;;
1033
1034   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1035   | --program-suf | --program-su | --program-s)
1036     ac_prev=program_suffix ;;
1037   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1038   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1039     program_suffix=$ac_optarg ;;
1040
1041   -program-transform-name | --program-transform-name \
1042   | --program-transform-nam | --program-transform-na \
1043   | --program-transform-n | --program-transform- \
1044   | --program-transform | --program-transfor \
1045   | --program-transfo | --program-transf \
1046   | --program-trans | --program-tran \
1047   | --progr-tra | --program-tr | --program-t)
1048     ac_prev=program_transform_name ;;
1049   -program-transform-name=* | --program-transform-name=* \
1050   | --program-transform-nam=* | --program-transform-na=* \
1051   | --program-transform-n=* | --program-transform-=* \
1052   | --program-transform=* | --program-transfor=* \
1053   | --program-transfo=* | --program-transf=* \
1054   | --program-trans=* | --program-tran=* \
1055   | --progr-tra=* | --program-tr=* | --program-t=*)
1056     program_transform_name=$ac_optarg ;;
1057
1058   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1059     ac_prev=pdfdir ;;
1060   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1061     pdfdir=$ac_optarg ;;
1062
1063   -psdir | --psdir | --psdi | --psd | --ps)
1064     ac_prev=psdir ;;
1065   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1066     psdir=$ac_optarg ;;
1067
1068   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1069   | -silent | --silent | --silen | --sile | --sil)
1070     silent=yes ;;
1071
1072   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1073     ac_prev=sbindir ;;
1074   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1075   | --sbi=* | --sb=*)
1076     sbindir=$ac_optarg ;;
1077
1078   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1079   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1080   | --sharedst | --shareds | --shared | --share | --shar \
1081   | --sha | --sh)
1082     ac_prev=sharedstatedir ;;
1083   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1084   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1085   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1086   | --sha=* | --sh=*)
1087     sharedstatedir=$ac_optarg ;;
1088
1089   -site | --site | --sit)
1090     ac_prev=site ;;
1091   -site=* | --site=* | --sit=*)
1092     site=$ac_optarg ;;
1093
1094   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1095     ac_prev=srcdir ;;
1096   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1097     srcdir=$ac_optarg ;;
1098
1099   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1100   | --syscon | --sysco | --sysc | --sys | --sy)
1101     ac_prev=sysconfdir ;;
1102   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1103   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1104     sysconfdir=$ac_optarg ;;
1105
1106   -target | --target | --targe | --targ | --tar | --ta | --t)
1107     ac_prev=target_alias ;;
1108   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1109     target_alias=$ac_optarg ;;
1110
1111   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1112     verbose=yes ;;
1113
1114   -version | --version | --versio | --versi | --vers | -V)
1115     ac_init_version=: ;;
1116
1117   -with-* | --with-*)
1118     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1119     # Reject names that are not valid shell variable names.
1120     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1121       as_fn_error "invalid package name: $ac_useropt"
1122     ac_useropt_orig=$ac_useropt
1123     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1124     case $ac_user_opts in
1125       *"
1126 "with_$ac_useropt"
1127 "*) ;;
1128       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1129          ac_unrecognized_sep=', ';;
1130     esac
1131     eval with_$ac_useropt=\$ac_optarg ;;
1132
1133   -without-* | --without-*)
1134     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1135     # Reject names that are not valid shell variable names.
1136     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1137       as_fn_error "invalid package name: $ac_useropt"
1138     ac_useropt_orig=$ac_useropt
1139     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1140     case $ac_user_opts in
1141       *"
1142 "with_$ac_useropt"
1143 "*) ;;
1144       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1145          ac_unrecognized_sep=', ';;
1146     esac
1147     eval with_$ac_useropt=no ;;
1148
1149   --x)
1150     # Obsolete; use --with-x.
1151     with_x=yes ;;
1152
1153   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1154   | --x-incl | --x-inc | --x-in | --x-i)
1155     ac_prev=x_includes ;;
1156   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1157   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1158     x_includes=$ac_optarg ;;
1159
1160   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1161   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1162     ac_prev=x_libraries ;;
1163   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1164   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1165     x_libraries=$ac_optarg ;;
1166
1167   -*) as_fn_error "unrecognized option: \`$ac_option'
1168 Try \`$0 --help' for more information."
1169     ;;
1170
1171   *=*)
1172     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1173     # Reject names that are not valid shell variable names.
1174     case $ac_envvar in #(
1175       '' | [0-9]* | *[!_$as_cr_alnum]* )
1176       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1177     esac
1178     eval $ac_envvar=\$ac_optarg
1179     export $ac_envvar ;;
1180
1181   *)
1182     # FIXME: should be removed in autoconf 3.0.
1183     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1184     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1185       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1186     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1187     ;;
1188
1189   esac
1190 done
1191
1192 if test -n "$ac_prev"; then
1193   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1194   as_fn_error "missing argument to $ac_option"
1195 fi
1196
1197 if test -n "$ac_unrecognized_opts"; then
1198   case $enable_option_checking in
1199     no) ;;
1200     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1201     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1202   esac
1203 fi
1204
1205 # Check all directory arguments for consistency.
1206 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1207                 datadir sysconfdir sharedstatedir localstatedir includedir \
1208                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1209                 libdir localedir mandir
1210 do
1211   eval ac_val=\$$ac_var
1212   # Remove trailing slashes.
1213   case $ac_val in
1214     */ )
1215       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1216       eval $ac_var=\$ac_val;;
1217   esac
1218   # Be sure to have absolute directory names.
1219   case $ac_val in
1220     [\\/$]* | ?:[\\/]* )  continue;;
1221     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1222   esac
1223   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1224 done
1225
1226 # There might be people who depend on the old broken behavior: `$host'
1227 # used to hold the argument of --host etc.
1228 # FIXME: To remove some day.
1229 build=$build_alias
1230 host=$host_alias
1231 target=$target_alias
1232
1233 # FIXME: To remove some day.
1234 if test "x$host_alias" != x; then
1235   if test "x$build_alias" = x; then
1236     cross_compiling=maybe
1237     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1238     If a cross compiler is detected then cross compile mode will be used." >&2
1239   elif test "x$build_alias" != "x$host_alias"; then
1240     cross_compiling=yes
1241   fi
1242 fi
1243
1244 ac_tool_prefix=
1245 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1246
1247 test "$silent" = yes && exec 6>/dev/null
1248
1249
1250 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1251 ac_ls_di=`ls -di .` &&
1252 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1253   as_fn_error "working directory cannot be determined"
1254 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1255   as_fn_error "pwd does not report name of working directory"
1256
1257
1258 # Find the source files, if location was not specified.
1259 if test -z "$srcdir"; then
1260   ac_srcdir_defaulted=yes
1261   # Try the directory containing this script, then the parent directory.
1262   ac_confdir=`$as_dirname -- "$as_myself" ||
1263 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1264          X"$as_myself" : 'X\(//\)[^/]' \| \
1265          X"$as_myself" : 'X\(//\)$' \| \
1266          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1267 $as_echo X"$as_myself" |
1268     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1269             s//\1/
1270             q
1271           }
1272           /^X\(\/\/\)[^/].*/{
1273             s//\1/
1274             q
1275           }
1276           /^X\(\/\/\)$/{
1277             s//\1/
1278             q
1279           }
1280           /^X\(\/\).*/{
1281             s//\1/
1282             q
1283           }
1284           s/.*/./; q'`
1285   srcdir=$ac_confdir
1286   if test ! -r "$srcdir/$ac_unique_file"; then
1287     srcdir=..
1288   fi
1289 else
1290   ac_srcdir_defaulted=no
1291 fi
1292 if test ! -r "$srcdir/$ac_unique_file"; then
1293   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1294   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1295 fi
1296 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1297 ac_abs_confdir=`(
1298         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1299         pwd)`
1300 # When building in place, set srcdir=.
1301 if test "$ac_abs_confdir" = "$ac_pwd"; then
1302   srcdir=.
1303 fi
1304 # Remove unnecessary trailing slashes from srcdir.
1305 # Double slashes in file names in object file debugging info
1306 # mess up M-x gdb in Emacs.
1307 case $srcdir in
1308 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1309 esac
1310 for ac_var in $ac_precious_vars; do
1311   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1312   eval ac_env_${ac_var}_value=\$${ac_var}
1313   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1314   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1315 done
1316
1317 #
1318 # Report the --help message.
1319 #
1320 if test "$ac_init_help" = "long"; then
1321   # Omit some internal or obsolete options to make the list less imposing.
1322   # This message is too long to be a string in the A/UX 3.1 sh.
1323   cat <<_ACEOF
1324 \`configure' configures this package to adapt to many kinds of systems.
1325
1326 Usage: $0 [OPTION]... [VAR=VALUE]...
1327
1328 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1329 VAR=VALUE.  See below for descriptions of some of the useful variables.
1330
1331 Defaults for the options are specified in brackets.
1332
1333 Configuration:
1334   -h, --help              display this help and exit
1335       --help=short        display options specific to this package
1336       --help=recursive    display the short help of all the included packages
1337   -V, --version           display version information and exit
1338   -q, --quiet, --silent   do not print \`checking...' messages
1339       --cache-file=FILE   cache test results in FILE [disabled]
1340   -C, --config-cache      alias for \`--cache-file=config.cache'
1341   -n, --no-create         do not create output files
1342       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1343
1344 Installation directories:
1345   --prefix=PREFIX         install architecture-independent files in PREFIX
1346                           [$ac_default_prefix]
1347   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1348                           [PREFIX]
1349
1350 By default, \`make install' will install all the files in
1351 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1352 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1353 for instance \`--prefix=\$HOME'.
1354
1355 For better control, use the options below.
1356
1357 Fine tuning of the installation directories:
1358   --bindir=DIR            user executables [EPREFIX/bin]
1359   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1360   --libexecdir=DIR        program executables [EPREFIX/libexec]
1361   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1362   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1363   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1364   --libdir=DIR            object code libraries [EPREFIX/lib]
1365   --includedir=DIR        C header files [PREFIX/include]
1366   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1367   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1368   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1369   --infodir=DIR           info documentation [DATAROOTDIR/info]
1370   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1371   --mandir=DIR            man documentation [DATAROOTDIR/man]
1372   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1373   --htmldir=DIR           html documentation [DOCDIR]
1374   --dvidir=DIR            dvi documentation [DOCDIR]
1375   --pdfdir=DIR            pdf documentation [DOCDIR]
1376   --psdir=DIR             ps documentation [DOCDIR]
1377 _ACEOF
1378
1379   cat <<\_ACEOF
1380
1381 Program names:
1382   --program-prefix=PREFIX            prepend PREFIX to installed program names
1383   --program-suffix=SUFFIX            append SUFFIX to installed program names
1384   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1385
1386 System types:
1387   --build=BUILD     configure for building on BUILD [guessed]
1388   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1389   --target=TARGET   configure for building compilers for TARGET [HOST]
1390 _ACEOF
1391 fi
1392
1393 if test -n "$ac_init_help"; then
1394
1395   cat <<\_ACEOF
1396
1397 Optional Features:
1398   --disable-option-checking  ignore unrecognized --enable/--with options
1399   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1400   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1401   --enable-plugins        Enable support for plugins
1402   --enable-shared[=PKGS]  build shared libraries [default=yes]
1403   --enable-static[=PKGS]  build static libraries [default=yes]
1404   --enable-fast-install[=PKGS]
1405                           optimize for fast installation [default=yes]
1406   --disable-libtool-lock  avoid locking (might break parallel builds)
1407   --enable-maintainer-mode  enable make rules and dependencies not useful
1408                           (and sometimes confusing) to the casual installer
1409   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1410   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1411   --enable-sim-debug=opts               Enable debugging flags
1412   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1413   --enable-sim-trace=opts               Enable tracing flags
1414   --enable-sim-profile=opts             Enable profiling flags
1415   --enable-sim-endian=endian            Specify target byte endian orientation.
1416   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1417   --enable-sim-hostendian=end           Specify host byte endian orientation.
1418   --enable-sim-scache=size              Specify simulator execution cache size.
1419   --enable-sim-default-model=model      Specify default model to simulate.
1420   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1421   --enable-cgen-maint=DIR    build cgen generated files
1422   --enable-sim-hardware=LIST
1423                           Specify the hardware to be included in the build.
1424
1425 Optional Packages:
1426   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1427   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1428   --with-zlib             include zlib support (auto/yes/no) default=auto
1429   --with-pic              try to use only PIC/non-PIC objects [default=use
1430                           both]
1431   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1432   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1433   --with-bugurl=URL       Direct users to URL to report a bug
1434
1435 Some influential environment variables:
1436   CC          C compiler command
1437   CFLAGS      C compiler flags
1438   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1439               nonstandard directory <lib dir>
1440   LIBS        libraries to pass to the linker, e.g. -l<library>
1441   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1442               you have headers in a nonstandard directory <include dir>
1443   CPP         C preprocessor
1444
1445 Use these variables to override the choices made by `configure' or to help
1446 it to find libraries and programs with nonstandard names/locations.
1447
1448 Report bugs to the package provider.
1449 _ACEOF
1450 ac_status=$?
1451 fi
1452
1453 if test "$ac_init_help" = "recursive"; then
1454   # If there are subdirs, report their specific --help.
1455   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1456     test -d "$ac_dir" ||
1457       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1458       continue
1459     ac_builddir=.
1460
1461 case "$ac_dir" in
1462 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1463 *)
1464   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1465   # A ".." for each directory in $ac_dir_suffix.
1466   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1467   case $ac_top_builddir_sub in
1468   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1470   esac ;;
1471 esac
1472 ac_abs_top_builddir=$ac_pwd
1473 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1474 # for backward compatibility:
1475 ac_top_builddir=$ac_top_build_prefix
1476
1477 case $srcdir in
1478   .)  # We are building in place.
1479     ac_srcdir=.
1480     ac_top_srcdir=$ac_top_builddir_sub
1481     ac_abs_top_srcdir=$ac_pwd ;;
1482   [\\/]* | ?:[\\/]* )  # Absolute name.
1483     ac_srcdir=$srcdir$ac_dir_suffix;
1484     ac_top_srcdir=$srcdir
1485     ac_abs_top_srcdir=$srcdir ;;
1486   *) # Relative name.
1487     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1488     ac_top_srcdir=$ac_top_build_prefix$srcdir
1489     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1490 esac
1491 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1492
1493     cd "$ac_dir" || { ac_status=$?; continue; }
1494     # Check for guested configure.
1495     if test -f "$ac_srcdir/configure.gnu"; then
1496       echo &&
1497       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1498     elif test -f "$ac_srcdir/configure"; then
1499       echo &&
1500       $SHELL "$ac_srcdir/configure" --help=recursive
1501     else
1502       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1503     fi || ac_status=$?
1504     cd "$ac_pwd" || { ac_status=$?; break; }
1505   done
1506 fi
1507
1508 test -n "$ac_init_help" && exit $ac_status
1509 if $ac_init_version; then
1510   cat <<\_ACEOF
1511 configure
1512 generated by GNU Autoconf 2.64
1513
1514 Copyright (C) 2009 Free Software Foundation, Inc.
1515 This configure script is free software; the Free Software Foundation
1516 gives unlimited permission to copy, distribute and modify it.
1517 _ACEOF
1518   exit
1519 fi
1520
1521 ## ------------------------ ##
1522 ## Autoconf initialization. ##
1523 ## ------------------------ ##
1524
1525 # ac_fn_c_try_compile LINENO
1526 # --------------------------
1527 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1528 ac_fn_c_try_compile ()
1529 {
1530   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1531   rm -f conftest.$ac_objext
1532   if { { ac_try="$ac_compile"
1533 case "(($ac_try" in
1534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1535   *) ac_try_echo=$ac_try;;
1536 esac
1537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1538 $as_echo "$ac_try_echo"; } >&5
1539   (eval "$ac_compile") 2>conftest.err
1540   ac_status=$?
1541   if test -s conftest.err; then
1542     grep -v '^ *+' conftest.err >conftest.er1
1543     cat conftest.er1 >&5
1544     mv -f conftest.er1 conftest.err
1545   fi
1546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1547   test $ac_status = 0; } && {
1548          test -z "$ac_c_werror_flag" ||
1549          test ! -s conftest.err
1550        } && test -s conftest.$ac_objext; then :
1551   ac_retval=0
1552 else
1553   $as_echo "$as_me: failed program was:" >&5
1554 sed 's/^/| /' conftest.$ac_ext >&5
1555
1556         ac_retval=1
1557 fi
1558   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1559   return $ac_retval
1560
1561 } # ac_fn_c_try_compile
1562
1563 # ac_fn_c_try_cpp LINENO
1564 # ----------------------
1565 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1566 ac_fn_c_try_cpp ()
1567 {
1568   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1569   if { { ac_try="$ac_cpp conftest.$ac_ext"
1570 case "(($ac_try" in
1571   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1572   *) ac_try_echo=$ac_try;;
1573 esac
1574 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1575 $as_echo "$ac_try_echo"; } >&5
1576   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1577   ac_status=$?
1578   if test -s conftest.err; then
1579     grep -v '^ *+' conftest.err >conftest.er1
1580     cat conftest.er1 >&5
1581     mv -f conftest.er1 conftest.err
1582   fi
1583   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1584   test $ac_status = 0; } >/dev/null && {
1585          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1586          test ! -s conftest.err
1587        }; then :
1588   ac_retval=0
1589 else
1590   $as_echo "$as_me: failed program was:" >&5
1591 sed 's/^/| /' conftest.$ac_ext >&5
1592
1593     ac_retval=1
1594 fi
1595   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1596   return $ac_retval
1597
1598 } # ac_fn_c_try_cpp
1599
1600 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1601 # -------------------------------------------------------
1602 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1603 # the include files in INCLUDES and setting the cache variable VAR
1604 # accordingly.
1605 ac_fn_c_check_header_mongrel ()
1606 {
1607   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1608   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1610 $as_echo_n "checking for $2... " >&6; }
1611 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1612   $as_echo_n "(cached) " >&6
1613 fi
1614 eval ac_res=\$$3
1615                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1616 $as_echo "$ac_res" >&6; }
1617 else
1618   # Is the header compilable?
1619 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1620 $as_echo_n "checking $2 usability... " >&6; }
1621 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1622 /* end confdefs.h.  */
1623 $4
1624 #include <$2>
1625 _ACEOF
1626 if ac_fn_c_try_compile "$LINENO"; then :
1627   ac_header_compiler=yes
1628 else
1629   ac_header_compiler=no
1630 fi
1631 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1632 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1633 $as_echo "$ac_header_compiler" >&6; }
1634
1635 # Is the header present?
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1637 $as_echo_n "checking $2 presence... " >&6; }
1638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1639 /* end confdefs.h.  */
1640 #include <$2>
1641 _ACEOF
1642 if ac_fn_c_try_cpp "$LINENO"; then :
1643   ac_header_preproc=yes
1644 else
1645   ac_header_preproc=no
1646 fi
1647 rm -f conftest.err conftest.$ac_ext
1648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1649 $as_echo "$ac_header_preproc" >&6; }
1650
1651 # So?  What about this header?
1652 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1653   yes:no: )
1654     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1655 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1656     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1657 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1658     ;;
1659   no:yes:* )
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1661 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1663 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1664     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1665 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1667 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1669 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1670     ;;
1671 esac
1672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1673 $as_echo_n "checking for $2... " >&6; }
1674 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1675   $as_echo_n "(cached) " >&6
1676 else
1677   eval "$3=\$ac_header_compiler"
1678 fi
1679 eval ac_res=\$$3
1680                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1681 $as_echo "$ac_res" >&6; }
1682 fi
1683   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1684
1685 } # ac_fn_c_check_header_mongrel
1686
1687 # ac_fn_c_try_run LINENO
1688 # ----------------------
1689 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1690 # that executables *can* be run.
1691 ac_fn_c_try_run ()
1692 {
1693   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1694   if { { ac_try="$ac_link"
1695 case "(($ac_try" in
1696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1697   *) ac_try_echo=$ac_try;;
1698 esac
1699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1700 $as_echo "$ac_try_echo"; } >&5
1701   (eval "$ac_link") 2>&5
1702   ac_status=$?
1703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1704   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1705   { { case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_try") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; }; }; then :
1715   ac_retval=0
1716 else
1717   $as_echo "$as_me: program exited with status $ac_status" >&5
1718        $as_echo "$as_me: failed program was:" >&5
1719 sed 's/^/| /' conftest.$ac_ext >&5
1720
1721        ac_retval=$ac_status
1722 fi
1723   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1724   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1725   return $ac_retval
1726
1727 } # ac_fn_c_try_run
1728
1729 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1730 # -------------------------------------------------------
1731 # Tests whether HEADER exists and can be compiled using the include files in
1732 # INCLUDES, setting the cache variable VAR accordingly.
1733 ac_fn_c_check_header_compile ()
1734 {
1735   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1736   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1737 $as_echo_n "checking for $2... " >&6; }
1738 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1739   $as_echo_n "(cached) " >&6
1740 else
1741   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1742 /* end confdefs.h.  */
1743 $4
1744 #include <$2>
1745 _ACEOF
1746 if ac_fn_c_try_compile "$LINENO"; then :
1747   eval "$3=yes"
1748 else
1749   eval "$3=no"
1750 fi
1751 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1752 fi
1753 eval ac_res=\$$3
1754                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1755 $as_echo "$ac_res" >&6; }
1756   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1757
1758 } # ac_fn_c_check_header_compile
1759
1760 # ac_fn_c_try_link LINENO
1761 # -----------------------
1762 # Try to link conftest.$ac_ext, and return whether this succeeded.
1763 ac_fn_c_try_link ()
1764 {
1765   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766   rm -f conftest.$ac_objext conftest$ac_exeext
1767   if { { ac_try="$ac_link"
1768 case "(($ac_try" in
1769   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1770   *) ac_try_echo=$ac_try;;
1771 esac
1772 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1773 $as_echo "$ac_try_echo"; } >&5
1774   (eval "$ac_link") 2>conftest.err
1775   ac_status=$?
1776   if test -s conftest.err; then
1777     grep -v '^ *+' conftest.err >conftest.er1
1778     cat conftest.er1 >&5
1779     mv -f conftest.er1 conftest.err
1780   fi
1781   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1782   test $ac_status = 0; } && {
1783          test -z "$ac_c_werror_flag" ||
1784          test ! -s conftest.err
1785        } && test -s conftest$ac_exeext && {
1786          test "$cross_compiling" = yes ||
1787          $as_test_x conftest$ac_exeext
1788        }; then :
1789   ac_retval=0
1790 else
1791   $as_echo "$as_me: failed program was:" >&5
1792 sed 's/^/| /' conftest.$ac_ext >&5
1793
1794         ac_retval=1
1795 fi
1796   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1797   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1798   # interfere with the next link command; also delete a directory that is
1799   # left behind by Apple's compiler.  We do this before executing the actions.
1800   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1801   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1802   return $ac_retval
1803
1804 } # ac_fn_c_try_link
1805
1806 # ac_fn_c_check_func LINENO FUNC VAR
1807 # ----------------------------------
1808 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1809 ac_fn_c_check_func ()
1810 {
1811   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1813 $as_echo_n "checking for $2... " >&6; }
1814 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1815   $as_echo_n "(cached) " >&6
1816 else
1817   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1818 /* end confdefs.h.  */
1819 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1820    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1821 #define $2 innocuous_$2
1822
1823 /* System header to define __stub macros and hopefully few prototypes,
1824     which can conflict with char $2 (); below.
1825     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1826     <limits.h> exists even on freestanding compilers.  */
1827
1828 #ifdef __STDC__
1829 # include <limits.h>
1830 #else
1831 # include <assert.h>
1832 #endif
1833
1834 #undef $2
1835
1836 /* Override any GCC internal prototype to avoid an error.
1837    Use char because int might match the return type of a GCC
1838    builtin and then its argument prototype would still apply.  */
1839 #ifdef __cplusplus
1840 extern "C"
1841 #endif
1842 char $2 ();
1843 /* The GNU C library defines this for functions which it implements
1844     to always fail with ENOSYS.  Some functions are actually named
1845     something starting with __ and the normal name is an alias.  */
1846 #if defined __stub_$2 || defined __stub___$2
1847 choke me
1848 #endif
1849
1850 int
1851 main ()
1852 {
1853 return $2 ();
1854   ;
1855   return 0;
1856 }
1857 _ACEOF
1858 if ac_fn_c_try_link "$LINENO"; then :
1859   eval "$3=yes"
1860 else
1861   eval "$3=no"
1862 fi
1863 rm -f core conftest.err conftest.$ac_objext \
1864     conftest$ac_exeext conftest.$ac_ext
1865 fi
1866 eval ac_res=\$$3
1867                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1868 $as_echo "$ac_res" >&6; }
1869   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1870
1871 } # ac_fn_c_check_func
1872 cat >config.log <<_ACEOF
1873 This file contains any messages produced by compilers while
1874 running configure, to aid debugging if configure makes a mistake.
1875
1876 It was created by $as_me, which was
1877 generated by GNU Autoconf 2.64.  Invocation command line was
1878
1879   $ $0 $@
1880
1881 _ACEOF
1882 exec 5>>config.log
1883 {
1884 cat <<_ASUNAME
1885 ## --------- ##
1886 ## Platform. ##
1887 ## --------- ##
1888
1889 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1890 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1891 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1892 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1893 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1894
1895 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1896 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1897
1898 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1899 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1900 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1901 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1902 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1903 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1904 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1905
1906 _ASUNAME
1907
1908 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1909 for as_dir in $PATH
1910 do
1911   IFS=$as_save_IFS
1912   test -z "$as_dir" && as_dir=.
1913     $as_echo "PATH: $as_dir"
1914   done
1915 IFS=$as_save_IFS
1916
1917 } >&5
1918
1919 cat >&5 <<_ACEOF
1920
1921
1922 ## ----------- ##
1923 ## Core tests. ##
1924 ## ----------- ##
1925
1926 _ACEOF
1927
1928
1929 # Keep a trace of the command line.
1930 # Strip out --no-create and --no-recursion so they do not pile up.
1931 # Strip out --silent because we don't want to record it for future runs.
1932 # Also quote any args containing shell meta-characters.
1933 # Make two passes to allow for proper duplicate-argument suppression.
1934 ac_configure_args=
1935 ac_configure_args0=
1936 ac_configure_args1=
1937 ac_must_keep_next=false
1938 for ac_pass in 1 2
1939 do
1940   for ac_arg
1941   do
1942     case $ac_arg in
1943     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1944     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1945     | -silent | --silent | --silen | --sile | --sil)
1946       continue ;;
1947     *\'*)
1948       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1949     esac
1950     case $ac_pass in
1951     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1952     2)
1953       as_fn_append ac_configure_args1 " '$ac_arg'"
1954       if test $ac_must_keep_next = true; then
1955         ac_must_keep_next=false # Got value, back to normal.
1956       else
1957         case $ac_arg in
1958           *=* | --config-cache | -C | -disable-* | --disable-* \
1959           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1960           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1961           | -with-* | --with-* | -without-* | --without-* | --x)
1962             case "$ac_configure_args0 " in
1963               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1964             esac
1965             ;;
1966           -* ) ac_must_keep_next=true ;;
1967         esac
1968       fi
1969       as_fn_append ac_configure_args " '$ac_arg'"
1970       ;;
1971     esac
1972   done
1973 done
1974 { ac_configure_args0=; unset ac_configure_args0;}
1975 { ac_configure_args1=; unset ac_configure_args1;}
1976
1977 # When interrupted or exit'd, cleanup temporary files, and complete
1978 # config.log.  We remove comments because anyway the quotes in there
1979 # would cause problems or look ugly.
1980 # WARNING: Use '\'' to represent an apostrophe within the trap.
1981 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1982 trap 'exit_status=$?
1983   # Save into config.log some information that might help in debugging.
1984   {
1985     echo
1986
1987     cat <<\_ASBOX
1988 ## ---------------- ##
1989 ## Cache variables. ##
1990 ## ---------------- ##
1991 _ASBOX
1992     echo
1993     # The following way of writing the cache mishandles newlines in values,
1994 (
1995   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
1996     eval ac_val=\$$ac_var
1997     case $ac_val in #(
1998     *${as_nl}*)
1999       case $ac_var in #(
2000       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2001 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2002       esac
2003       case $ac_var in #(
2004       _ | IFS | as_nl) ;; #(
2005       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2006       *) { eval $ac_var=; unset $ac_var;} ;;
2007       esac ;;
2008     esac
2009   done
2010   (set) 2>&1 |
2011     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2012     *${as_nl}ac_space=\ *)
2013       sed -n \
2014         "s/'\''/'\''\\\\'\'''\''/g;
2015           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2016       ;; #(
2017     *)
2018       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2019       ;;
2020     esac |
2021     sort
2022 )
2023     echo
2024
2025     cat <<\_ASBOX
2026 ## ----------------- ##
2027 ## Output variables. ##
2028 ## ----------------- ##
2029 _ASBOX
2030     echo
2031     for ac_var in $ac_subst_vars
2032     do
2033       eval ac_val=\$$ac_var
2034       case $ac_val in
2035       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2036       esac
2037       $as_echo "$ac_var='\''$ac_val'\''"
2038     done | sort
2039     echo
2040
2041     if test -n "$ac_subst_files"; then
2042       cat <<\_ASBOX
2043 ## ------------------- ##
2044 ## File substitutions. ##
2045 ## ------------------- ##
2046 _ASBOX
2047       echo
2048       for ac_var in $ac_subst_files
2049       do
2050         eval ac_val=\$$ac_var
2051         case $ac_val in
2052         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2053         esac
2054         $as_echo "$ac_var='\''$ac_val'\''"
2055       done | sort
2056       echo
2057     fi
2058
2059     if test -s confdefs.h; then
2060       cat <<\_ASBOX
2061 ## ----------- ##
2062 ## confdefs.h. ##
2063 ## ----------- ##
2064 _ASBOX
2065       echo
2066       cat confdefs.h
2067       echo
2068     fi
2069     test "$ac_signal" != 0 &&
2070       $as_echo "$as_me: caught signal $ac_signal"
2071     $as_echo "$as_me: exit $exit_status"
2072   } >&5
2073   rm -f core *.core core.conftest.* &&
2074     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2075     exit $exit_status
2076 ' 0
2077 for ac_signal in 1 2 13 15; do
2078   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2079 done
2080 ac_signal=0
2081
2082 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2083 rm -f -r conftest* confdefs.h
2084
2085 $as_echo "/* confdefs.h */" > confdefs.h
2086
2087 # Predefined preprocessor variables.
2088
2089 cat >>confdefs.h <<_ACEOF
2090 #define PACKAGE_NAME "$PACKAGE_NAME"
2091 _ACEOF
2092
2093 cat >>confdefs.h <<_ACEOF
2094 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2095 _ACEOF
2096
2097 cat >>confdefs.h <<_ACEOF
2098 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2099 _ACEOF
2100
2101 cat >>confdefs.h <<_ACEOF
2102 #define PACKAGE_STRING "$PACKAGE_STRING"
2103 _ACEOF
2104
2105 cat >>confdefs.h <<_ACEOF
2106 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2107 _ACEOF
2108
2109 cat >>confdefs.h <<_ACEOF
2110 #define PACKAGE_URL "$PACKAGE_URL"
2111 _ACEOF
2112
2113
2114 # Let the site file select an alternate cache file if it wants to.
2115 # Prefer an explicitly selected file to automatically selected ones.
2116 ac_site_file1=NONE
2117 ac_site_file2=NONE
2118 if test -n "$CONFIG_SITE"; then
2119   ac_site_file1=$CONFIG_SITE
2120 elif test "x$prefix" != xNONE; then
2121   ac_site_file1=$prefix/share/config.site
2122   ac_site_file2=$prefix/etc/config.site
2123 else
2124   ac_site_file1=$ac_default_prefix/share/config.site
2125   ac_site_file2=$ac_default_prefix/etc/config.site
2126 fi
2127 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2128 do
2129   test "x$ac_site_file" = xNONE && continue
2130   if test -r "$ac_site_file"; then
2131     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2132 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2133     sed 's/^/| /' "$ac_site_file" >&5
2134     . "$ac_site_file"
2135   fi
2136 done
2137
2138 if test -r "$cache_file"; then
2139   # Some versions of bash will fail to source /dev/null (special
2140   # files actually), so we avoid doing that.
2141   if test -f "$cache_file"; then
2142     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2143 $as_echo "$as_me: loading cache $cache_file" >&6;}
2144     case $cache_file in
2145       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2146       *)                      . "./$cache_file";;
2147     esac
2148   fi
2149 else
2150   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2151 $as_echo "$as_me: creating cache $cache_file" >&6;}
2152   >$cache_file
2153 fi
2154
2155 # Check that the precious variables saved in the cache have kept the same
2156 # value.
2157 ac_cache_corrupted=false
2158 for ac_var in $ac_precious_vars; do
2159   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2160   eval ac_new_set=\$ac_env_${ac_var}_set
2161   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2162   eval ac_new_val=\$ac_env_${ac_var}_value
2163   case $ac_old_set,$ac_new_set in
2164     set,)
2165       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2166 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2167       ac_cache_corrupted=: ;;
2168     ,set)
2169       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2170 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2171       ac_cache_corrupted=: ;;
2172     ,);;
2173     *)
2174       if test "x$ac_old_val" != "x$ac_new_val"; then
2175         # differences in whitespace do not lead to failure.
2176         ac_old_val_w=`echo x $ac_old_val`
2177         ac_new_val_w=`echo x $ac_new_val`
2178         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2179           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2180 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2181           ac_cache_corrupted=:
2182         else
2183           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2184 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2185           eval $ac_var=\$ac_old_val
2186         fi
2187         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2188 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2189         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2190 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2191       fi;;
2192   esac
2193   # Pass precious variables to config.status.
2194   if test "$ac_new_set" = set; then
2195     case $ac_new_val in
2196     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2197     *) ac_arg=$ac_var=$ac_new_val ;;
2198     esac
2199     case " $ac_configure_args " in
2200       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2201       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2202     esac
2203   fi
2204 done
2205 if $ac_cache_corrupted; then
2206   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2207 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2208   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2209 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2210   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2211 fi
2212 ## -------------------- ##
2213 ## Main body of script. ##
2214 ## -------------------- ##
2215
2216 ac_ext=c
2217 ac_cpp='$CPP $CPPFLAGS'
2218 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2219 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2220 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2221
2222
2223 # This file contains common code used by all simulators.
2224 #
2225 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2226 # directory.  It is intended to be invoked before any target specific stuff.
2227 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2228 # It is intended to be invoked last.
2229 #
2230 # The simulator's configure.in should look like:
2231 #
2232 # dnl Process this file with autoconf to produce a configure script.
2233 # AC_PREREQ(2.64)dnl
2234 # AC_INIT(Makefile.in)
2235 # sinclude(../common/aclocal.m4)
2236 #
2237 # SIM_AC_COMMON
2238 #
2239 # ... target specific stuff ...
2240 #
2241 # SIM_AC_OUTPUT
2242
2243 # Include global overrides and fixes for Autoconf.
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
2269
2270 # _AC_CHECK_DECL_BODY
2271 # -------------------
2272 # Shell function body for AC_CHECK_DECL.
2273 # _AC_CHECK_DECL_BODY
2274
2275 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2276 #                 INCLUDES)
2277 # -------------------------------------------------------------
2278 # Helper to AC_CHECK_DECLS, which generates the check for a single
2279 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2280 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2294 #
2295 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2296 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2297 #   Written by Gordon Matzigkeit, 1996
2298 #
2299 # This file is free software; the Free Software Foundation gives
2300 # unlimited permission to copy and/or distribute it, with or without
2301 # modifications, as long as this notice is preserved.
2302
2303
2304
2305 # serial 56 LT_INIT
2306
2307
2308 # LT_PREREQ(VERSION)
2309 # ------------------
2310 # Complain and exit if this libtool version is less that VERSION.
2311
2312
2313
2314 # _LT_CHECK_BUILDDIR
2315 # ------------------
2316 # Complain if the absolute build directory name contains unusual characters
2317
2318
2319
2320 # LT_INIT([OPTIONS])
2321 # ------------------
2322 # LT_INIT
2323
2324 # Old names:
2325 # This is what autoupdate's m4 run will expand.  It fires
2326 # the warning (with _au_warn_XXX), outputs it into the
2327 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2328 # the replacement expansion.
2329
2330
2331 # This is an auxiliary macro that is also run when
2332 # autoupdate runs m4.  It simply calls m4_warning, but
2333 # we need a wrapper so that each warning is emitted only
2334 # once.  We break the quoting in m4_warning's argument in
2335 # order to expand this macro's arguments, not AU_DEFUN's.
2336
2337
2338 # Finally, this is the expansion that is picked up by
2339 # autoconf.  It tells the user to run autoupdate, and
2340 # then outputs the replacement expansion.  We do not care
2341 # about autoupdate's warning because that contains
2342 # information on what to do *after* running autoupdate.
2343
2344 # This is what autoupdate's m4 run will expand.  It fires
2345 # the warning (with _au_warn_XXX), outputs it into the
2346 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2347 # the replacement expansion.
2348
2349
2350 # This is an auxiliary macro that is also run when
2351 # autoupdate runs m4.  It simply calls m4_warning, but
2352 # we need a wrapper so that each warning is emitted only
2353 # once.  We break the quoting in m4_warning's argument in
2354 # order to expand this macro's arguments, not AU_DEFUN's.
2355
2356
2357 # Finally, this is the expansion that is picked up by
2358 # autoconf.  It tells the user to run autoupdate, and
2359 # then outputs the replacement expansion.  We do not care
2360 # about autoupdate's warning because that contains
2361 # information on what to do *after* running autoupdate.
2362
2363
2364
2365 # _LT_CC_BASENAME(CC)
2366 # -------------------
2367 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2368
2369
2370
2371 # _LT_FILEUTILS_DEFAULTS
2372 # ----------------------
2373 # It is okay to use these file commands and assume they have been set
2374 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2375 # _LT_FILEUTILS_DEFAULTS
2376
2377
2378 # _LT_SETUP
2379 # ---------
2380 # _LT_SETUP
2381
2382
2383 # _LT_PREPARE_SED_QUOTE_VARS
2384 # --------------------------
2385 # Define a few sed substitution that help us do robust quoting.
2386
2387
2388 # _LT_PROG_LTMAIN
2389 # ---------------
2390 # Note that this code is called both from `configure', and `config.status'
2391 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2392 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2393 # so we pass a copy along to make sure it has a sensible value anyway.
2394 # _LT_PROG_LTMAIN
2395
2396
2397 ## ------------------------------------- ##
2398 ## Accumulate code for creating libtool. ##
2399 ## ------------------------------------- ##
2400
2401 # So that we can recreate a full libtool script including additional
2402 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2403 # in macros and then make a single call at the end using the `libtool'
2404 # label.
2405
2406
2407 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2408 # ----------------------------------------
2409 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2410
2411
2412 # Initialize.
2413
2414
2415
2416 # _LT_CONFIG_LIBTOOL([COMMANDS])
2417 # ------------------------------
2418 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2419
2420
2421 # Initialize.
2422
2423
2424
2425 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2426 # -----------------------------------------------------
2427
2428
2429
2430 # _LT_FORMAT_COMMENT([COMMENT])
2431 # -----------------------------
2432 # Add leading comment marks to the start of each line, and a trailing
2433 # full-stop to the whole comment if one is not present already.
2434
2435
2436
2437
2438 ## ------------------------ ##
2439 ## FIXME: Eliminate VARNAME ##
2440 ## ------------------------ ##
2441
2442
2443 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2444 # -------------------------------------------------------------------
2445 # CONFIGNAME is the name given to the value in the libtool script.
2446 # VARNAME is the (base) name used in the configure script.
2447 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2448 # VARNAME.  Any other value will be used directly.
2449
2450
2451
2452 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2453 # --------------------------------------------------------
2454
2455
2456
2457 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2458 # ------------------------------------------------
2459
2460
2461
2462 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2463 # ---------------------------------------------------------
2464
2465
2466
2467 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2468 # --------------------------------------------------
2469
2470
2471
2472 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2473 # ---------------------------------------------------
2474
2475
2476
2477 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2478 # ---------------------------------------------------
2479
2480
2481
2482
2483 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2484 # ------------------------------------------------
2485
2486
2487
2488
2489 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2490 # ------------------------------------
2491 # Quote a variable value, and forward it to `config.status' so that its
2492 # declaration there will have the same value as in `configure'.  VARNAME
2493 # must have a single quote delimited value for this to work.
2494
2495
2496
2497 # _LT_CONFIG_STATUS_DECLARATIONS
2498 # ------------------------------
2499 # We delimit libtool config variables with single quotes, so when
2500 # we write them to config.status, we have to be sure to quote all
2501 # embedded single quotes properly.  In configure, this macro expands
2502 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2503 #
2504 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2505
2506
2507
2508 # _LT_LIBTOOL_TAGS
2509 # ----------------
2510 # Output comment and list of tags supported by the script
2511
2512
2513
2514 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2515 # -----------------------------------
2516 # Extract the dictionary values for VARNAME (optionally with TAG) and
2517 # expand to a commented shell variable setting:
2518 #
2519 #    # Some comment about what VAR is for.
2520 #    visible_name=$lt_internal_name
2521
2522
2523
2524 # _LT_LIBTOOL_CONFIG_VARS
2525 # -----------------------
2526 # Produce commented declarations of non-tagged libtool config variables
2527 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2528 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2529 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2530
2531
2532
2533 # _LT_LIBTOOL_TAG_VARS(TAG)
2534 # -------------------------
2535
2536
2537
2538 # _LT_TAGVAR(VARNAME, [TAGNAME])
2539 # ------------------------------
2540
2541
2542
2543 # _LT_CONFIG_COMMANDS
2544 # -------------------
2545 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2546 # variables for single and double quote escaping we saved from calls
2547 # to _LT_DECL, we can put quote escaped variables declarations
2548 # into `config.status', and then the shell code to quote escape them in
2549 # for loops in `config.status'.  Finally, any additional code accumulated
2550 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2551 #_LT_CONFIG_COMMANDS
2552
2553
2554 # Initialize.
2555
2556
2557 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2558 # ------------------------------------
2559 # Generate a child script FILE with all initialization necessary to
2560 # reuse the environment learned by the parent script, and make the
2561 # file executable.  If COMMENT is supplied, it is inserted after the
2562 # `#!' sequence but before initialization text begins.  After this
2563 # macro, additional text can be appended to FILE to form the body of
2564 # the child script.  The macro ends with non-zero status if the
2565 # file could not be fully written (such as if the disk is full).
2566 # _LT_GENERATED_FILE_INIT
2567
2568 # LT_OUTPUT
2569 # ---------
2570 # This macro allows early generation of the libtool script (before
2571 # AC_OUTPUT is called), incase it is used in configure for compilation
2572 # tests.
2573 # LT_OUTPUT
2574
2575
2576 # _LT_CONFIG(TAG)
2577 # ---------------
2578 # If TAG is the built-in tag, create an initial libtool script with a
2579 # default configuration from the untagged config vars.  Otherwise add code
2580 # to config.status for appending the configuration named by TAG from the
2581 # matching tagged config vars.
2582 # _LT_CONFIG
2583
2584
2585 # LT_SUPPORTED_TAG(TAG)
2586 # ---------------------
2587 # Trace this macro to discover what tags are supported by the libtool
2588 # --tag option, using:
2589 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2590
2591
2592
2593 # C support is built-in for now
2594
2595
2596
2597
2598 # LT_LANG(LANG)
2599 # -------------
2600 # Enable libtool support for the given language if not already enabled.
2601 # LT_LANG
2602
2603
2604 # _LT_LANG(LANGNAME)
2605 # ------------------
2606 # _LT_LANG
2607
2608
2609 # _LT_LANG_DEFAULT_CONFIG
2610 # -----------------------
2611 # _LT_LANG_DEFAULT_CONFIG
2612
2613 # Obsolete macros:
2614 # This is what autoupdate's m4 run will expand.  It fires
2615 # the warning (with _au_warn_XXX), outputs it into the
2616 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2617 # the replacement expansion.
2618
2619
2620 # This is an auxiliary macro that is also run when
2621 # autoupdate runs m4.  It simply calls m4_warning, but
2622 # we need a wrapper so that each warning is emitted only
2623 # once.  We break the quoting in m4_warning's argument in
2624 # order to expand this macro's arguments, not AU_DEFUN's.
2625
2626
2627 # Finally, this is the expansion that is picked up by
2628 # autoconf.  It tells the user to run autoupdate, and
2629 # then outputs the replacement expansion.  We do not care
2630 # about autoupdate's warning because that contains
2631 # information on what to do *after* running autoupdate.
2632
2633 # This is what autoupdate's m4 run will expand.  It fires
2634 # the warning (with _au_warn_XXX), outputs it into the
2635 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2636 # the replacement expansion.
2637
2638
2639 # This is an auxiliary macro that is also run when
2640 # autoupdate runs m4.  It simply calls m4_warning, but
2641 # we need a wrapper so that each warning is emitted only
2642 # once.  We break the quoting in m4_warning's argument in
2643 # order to expand this macro's arguments, not AU_DEFUN's.
2644
2645
2646 # Finally, this is the expansion that is picked up by
2647 # autoconf.  It tells the user to run autoupdate, and
2648 # then outputs the replacement expansion.  We do not care
2649 # about autoupdate's warning because that contains
2650 # information on what to do *after* running autoupdate.
2651
2652 # This is what autoupdate's m4 run will expand.  It fires
2653 # the warning (with _au_warn_XXX), outputs it into the
2654 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2655 # the replacement expansion.
2656
2657
2658 # This is an auxiliary macro that is also run when
2659 # autoupdate runs m4.  It simply calls m4_warning, but
2660 # we need a wrapper so that each warning is emitted only
2661 # once.  We break the quoting in m4_warning's argument in
2662 # order to expand this macro's arguments, not AU_DEFUN's.
2663
2664
2665 # Finally, this is the expansion that is picked up by
2666 # autoconf.  It tells the user to run autoupdate, and
2667 # then outputs the replacement expansion.  We do not care
2668 # about autoupdate's warning because that contains
2669 # information on what to do *after* running autoupdate.
2670
2671 # This is what autoupdate's m4 run will expand.  It fires
2672 # the warning (with _au_warn_XXX), outputs it into the
2673 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2674 # the replacement expansion.
2675
2676
2677 # This is an auxiliary macro that is also run when
2678 # autoupdate runs m4.  It simply calls m4_warning, but
2679 # we need a wrapper so that each warning is emitted only
2680 # once.  We break the quoting in m4_warning's argument in
2681 # order to expand this macro's arguments, not AU_DEFUN's.
2682
2683
2684 # Finally, this is the expansion that is picked up by
2685 # autoconf.  It tells the user to run autoupdate, and
2686 # then outputs the replacement expansion.  We do not care
2687 # about autoupdate's warning because that contains
2688 # information on what to do *after* running autoupdate.
2689
2690 # This is what autoupdate's m4 run will expand.  It fires
2691 # the warning (with _au_warn_XXX), outputs it into the
2692 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2693 # the replacement expansion.
2694
2695
2696 # This is an auxiliary macro that is also run when
2697 # autoupdate runs m4.  It simply calls m4_warning, but
2698 # we need a wrapper so that each warning is emitted only
2699 # once.  We break the quoting in m4_warning's argument in
2700 # order to expand this macro's arguments, not AU_DEFUN's.
2701
2702
2703 # Finally, this is the expansion that is picked up by
2704 # autoconf.  It tells the user to run autoupdate, and
2705 # then outputs the replacement expansion.  We do not care
2706 # about autoupdate's warning because that contains
2707 # information on what to do *after* running autoupdate.
2708
2709
2710
2711 # _LT_TAG_COMPILER
2712 # ----------------
2713 # _LT_TAG_COMPILER
2714
2715
2716 # _LT_COMPILER_BOILERPLATE
2717 # ------------------------
2718 # Check for compiler boilerplate output or warnings with
2719 # the simple compiler test code.
2720 # _LT_COMPILER_BOILERPLATE
2721
2722
2723 # _LT_LINKER_BOILERPLATE
2724 # ----------------------
2725 # Check for linker boilerplate output or warnings with
2726 # the simple link test code.
2727 # _LT_LINKER_BOILERPLATE
2728
2729 # _LT_REQUIRED_DARWIN_CHECKS
2730 # -------------------------
2731
2732
2733
2734 # _LT_DARWIN_LINKER_FEATURES
2735 # --------------------------
2736 # Checks for linker and compiler features on darwin
2737
2738
2739 # _LT_SYS_MODULE_PATH_AIX
2740 # -----------------------
2741 # Links a minimal program and checks the executable
2742 # for the system default hardcoded library path. In most cases,
2743 # this is /usr/lib:/lib, but when the MPI compilers are used
2744 # the location of the communication and MPI libs are included too.
2745 # If we don't find anything, use the default library path according
2746 # to the aix ld manual.
2747 # _LT_SYS_MODULE_PATH_AIX
2748
2749
2750 # _LT_SHELL_INIT(ARG)
2751 # -------------------
2752 # _LT_SHELL_INIT
2753
2754
2755
2756 # _LT_PROG_ECHO_BACKSLASH
2757 # -----------------------
2758 # Find how we can fake an echo command that does not interpret backslash.
2759 # In particular, with Autoconf 2.60 or later we add some code to the start
2760 # of the generated configure script which will find a shell with a builtin
2761 # printf (which we can use as an echo command).
2762 # _LT_PROG_ECHO_BACKSLASH
2763
2764
2765 # _LT_ENABLE_LOCK
2766 # ---------------
2767 # _LT_ENABLE_LOCK
2768
2769
2770 # _LT_CMD_OLD_ARCHIVE
2771 # -------------------
2772 # _LT_CMD_OLD_ARCHIVE
2773
2774
2775 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2776 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2777 # ----------------------------------------------------------------
2778 # Check whether the given compiler option works
2779 # _LT_COMPILER_OPTION
2780
2781 # Old name:
2782 # This is what autoupdate's m4 run will expand.  It fires
2783 # the warning (with _au_warn_XXX), outputs it into the
2784 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2785 # the replacement expansion.
2786
2787
2788 # This is an auxiliary macro that is also run when
2789 # autoupdate runs m4.  It simply calls m4_warning, but
2790 # we need a wrapper so that each warning is emitted only
2791 # once.  We break the quoting in m4_warning's argument in
2792 # order to expand this macro's arguments, not AU_DEFUN's.
2793
2794
2795 # Finally, this is the expansion that is picked up by
2796 # autoconf.  It tells the user to run autoupdate, and
2797 # then outputs the replacement expansion.  We do not care
2798 # about autoupdate's warning because that contains
2799 # information on what to do *after* running autoupdate.
2800
2801
2802
2803 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2804 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2805 # ----------------------------------------------------
2806 # Check whether the given linker option works
2807 # _LT_LINKER_OPTION
2808
2809 # Old name:
2810 # This is what autoupdate's m4 run will expand.  It fires
2811 # the warning (with _au_warn_XXX), outputs it into the
2812 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2813 # the replacement expansion.
2814
2815
2816 # This is an auxiliary macro that is also run when
2817 # autoupdate runs m4.  It simply calls m4_warning, but
2818 # we need a wrapper so that each warning is emitted only
2819 # once.  We break the quoting in m4_warning's argument in
2820 # order to expand this macro's arguments, not AU_DEFUN's.
2821
2822
2823 # Finally, this is the expansion that is picked up by
2824 # autoconf.  It tells the user to run autoupdate, and
2825 # then outputs the replacement expansion.  We do not care
2826 # about autoupdate's warning because that contains
2827 # information on what to do *after* running autoupdate.
2828
2829
2830
2831 # LT_CMD_MAX_LEN
2832 #---------------
2833 # LT_CMD_MAX_LEN
2834
2835 # Old name:
2836 # This is what autoupdate's m4 run will expand.  It fires
2837 # the warning (with _au_warn_XXX), outputs it into the
2838 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2839 # the replacement expansion.
2840
2841
2842 # This is an auxiliary macro that is also run when
2843 # autoupdate runs m4.  It simply calls m4_warning, but
2844 # we need a wrapper so that each warning is emitted only
2845 # once.  We break the quoting in m4_warning's argument in
2846 # order to expand this macro's arguments, not AU_DEFUN's.
2847
2848
2849 # Finally, this is the expansion that is picked up by
2850 # autoconf.  It tells the user to run autoupdate, and
2851 # then outputs the replacement expansion.  We do not care
2852 # about autoupdate's warning because that contains
2853 # information on what to do *after* running autoupdate.
2854
2855
2856
2857 # _LT_HEADER_DLFCN
2858 # ----------------
2859 # _LT_HEADER_DLFCN
2860
2861
2862 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2863 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2864 # ----------------------------------------------------------------
2865 # _LT_TRY_DLOPEN_SELF
2866
2867
2868 # LT_SYS_DLOPEN_SELF
2869 # ------------------
2870 # LT_SYS_DLOPEN_SELF
2871
2872 # Old name:
2873 # This is what autoupdate's m4 run will expand.  It fires
2874 # the warning (with _au_warn_XXX), outputs it into the
2875 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2876 # the replacement expansion.
2877
2878
2879 # This is an auxiliary macro that is also run when
2880 # autoupdate runs m4.  It simply calls m4_warning, but
2881 # we need a wrapper so that each warning is emitted only
2882 # once.  We break the quoting in m4_warning's argument in
2883 # order to expand this macro's arguments, not AU_DEFUN's.
2884
2885
2886 # Finally, this is the expansion that is picked up by
2887 # autoconf.  It tells the user to run autoupdate, and
2888 # then outputs the replacement expansion.  We do not care
2889 # about autoupdate's warning because that contains
2890 # information on what to do *after* running autoupdate.
2891
2892
2893
2894 # _LT_COMPILER_C_O([TAGNAME])
2895 # ---------------------------
2896 # Check to see if options -c and -o are simultaneously supported by compiler.
2897 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2898 # _LT_COMPILER_C_O
2899
2900
2901 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2902 # ----------------------------------
2903 # Check to see if we can do hard links to lock some files if needed
2904 # _LT_COMPILER_FILE_LOCKS
2905
2906
2907 # _LT_CHECK_OBJDIR
2908 # ----------------
2909 # _LT_CHECK_OBJDIR
2910
2911
2912 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2913 # --------------------------------------
2914 # Check hardcoding attributes.
2915 # _LT_LINKER_HARDCODE_LIBPATH
2916
2917
2918 # _LT_CMD_STRIPLIB
2919 # ----------------
2920 # _LT_CMD_STRIPLIB
2921
2922
2923 # _LT_SYS_DYNAMIC_LINKER([TAG])
2924 # -----------------------------
2925 # PORTME Fill in your ld.so characteristics
2926 # _LT_SYS_DYNAMIC_LINKER
2927
2928
2929 # _LT_PATH_TOOL_PREFIX(TOOL)
2930 # --------------------------
2931 # find a file program which can recognize shared library
2932 # _LT_PATH_TOOL_PREFIX
2933
2934 # Old name:
2935 # This is what autoupdate's m4 run will expand.  It fires
2936 # the warning (with _au_warn_XXX), outputs it into the
2937 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2938 # the replacement expansion.
2939
2940
2941 # This is an auxiliary macro that is also run when
2942 # autoupdate runs m4.  It simply calls m4_warning, but
2943 # we need a wrapper so that each warning is emitted only
2944 # once.  We break the quoting in m4_warning's argument in
2945 # order to expand this macro's arguments, not AU_DEFUN's.
2946
2947
2948 # Finally, this is the expansion that is picked up by
2949 # autoconf.  It tells the user to run autoupdate, and
2950 # then outputs the replacement expansion.  We do not care
2951 # about autoupdate's warning because that contains
2952 # information on what to do *after* running autoupdate.
2953
2954
2955
2956 # _LT_PATH_MAGIC
2957 # --------------
2958 # find a file program which can recognize a shared library
2959 # _LT_PATH_MAGIC
2960
2961
2962 # LT_PATH_LD
2963 # ----------
2964 # find the pathname to the GNU or non-GNU linker
2965 # LT_PATH_LD
2966
2967 # Old names:
2968 # This is what autoupdate's m4 run will expand.  It fires
2969 # the warning (with _au_warn_XXX), outputs it into the
2970 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2971 # the replacement expansion.
2972
2973
2974 # This is an auxiliary macro that is also run when
2975 # autoupdate runs m4.  It simply calls m4_warning, but
2976 # we need a wrapper so that each warning is emitted only
2977 # once.  We break the quoting in m4_warning's argument in
2978 # order to expand this macro's arguments, not AU_DEFUN's.
2979
2980
2981 # Finally, this is the expansion that is picked up by
2982 # autoconf.  It tells the user to run autoupdate, and
2983 # then outputs the replacement expansion.  We do not care
2984 # about autoupdate's warning because that contains
2985 # information on what to do *after* running autoupdate.
2986
2987 # This is what autoupdate's m4 run will expand.  It fires
2988 # the warning (with _au_warn_XXX), outputs it into the
2989 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2990 # the replacement expansion.
2991
2992
2993 # This is an auxiliary macro that is also run when
2994 # autoupdate runs m4.  It simply calls m4_warning, but
2995 # we need a wrapper so that each warning is emitted only
2996 # once.  We break the quoting in m4_warning's argument in
2997 # order to expand this macro's arguments, not AU_DEFUN's.
2998
2999
3000 # Finally, this is the expansion that is picked up by
3001 # autoconf.  It tells the user to run autoupdate, and
3002 # then outputs the replacement expansion.  We do not care
3003 # about autoupdate's warning because that contains
3004 # information on what to do *after* running autoupdate.
3005
3006
3007
3008 # _LT_PATH_LD_GNU
3009 #- --------------
3010 # _LT_PATH_LD_GNU
3011
3012
3013 # _LT_CMD_RELOAD
3014 # --------------
3015 # find reload flag for linker
3016 #   -- PORTME Some linkers may need a different reload flag.
3017 # _LT_CMD_RELOAD
3018
3019
3020 # _LT_CHECK_MAGIC_METHOD
3021 # ----------------------
3022 # how to check for library dependencies
3023 #  -- PORTME fill in with the dynamic library characteristics
3024 # _LT_CHECK_MAGIC_METHOD
3025
3026
3027 # LT_PATH_NM
3028 # ----------
3029 # find the pathname to a BSD- or MS-compatible name lister
3030 # LT_PATH_NM
3031
3032 # Old names:
3033 # This is what autoupdate's m4 run will expand.  It fires
3034 # the warning (with _au_warn_XXX), outputs it into the
3035 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3036 # the replacement expansion.
3037
3038
3039 # This is an auxiliary macro that is also run when
3040 # autoupdate runs m4.  It simply calls m4_warning, but
3041 # we need a wrapper so that each warning is emitted only
3042 # once.  We break the quoting in m4_warning's argument in
3043 # order to expand this macro's arguments, not AU_DEFUN's.
3044
3045
3046 # Finally, this is the expansion that is picked up by
3047 # autoconf.  It tells the user to run autoupdate, and
3048 # then outputs the replacement expansion.  We do not care
3049 # about autoupdate's warning because that contains
3050 # information on what to do *after* running autoupdate.
3051
3052 # This is what autoupdate's m4 run will expand.  It fires
3053 # the warning (with _au_warn_XXX), outputs it into the
3054 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3055 # the replacement expansion.
3056
3057
3058 # This is an auxiliary macro that is also run when
3059 # autoupdate runs m4.  It simply calls m4_warning, but
3060 # we need a wrapper so that each warning is emitted only
3061 # once.  We break the quoting in m4_warning's argument in
3062 # order to expand this macro's arguments, not AU_DEFUN's.
3063
3064
3065 # Finally, this is the expansion that is picked up by
3066 # autoconf.  It tells the user to run autoupdate, and
3067 # then outputs the replacement expansion.  We do not care
3068 # about autoupdate's warning because that contains
3069 # information on what to do *after* running autoupdate.
3070
3071
3072
3073 # LT_LIB_M
3074 # --------
3075 # check for math library
3076 # LT_LIB_M
3077
3078 # Old name:
3079 # This is what autoupdate's m4 run will expand.  It fires
3080 # the warning (with _au_warn_XXX), outputs it into the
3081 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3082 # the replacement expansion.
3083
3084
3085 # This is an auxiliary macro that is also run when
3086 # autoupdate runs m4.  It simply calls m4_warning, but
3087 # we need a wrapper so that each warning is emitted only
3088 # once.  We break the quoting in m4_warning's argument in
3089 # order to expand this macro's arguments, not AU_DEFUN's.
3090
3091
3092 # Finally, this is the expansion that is picked up by
3093 # autoconf.  It tells the user to run autoupdate, and
3094 # then outputs the replacement expansion.  We do not care
3095 # about autoupdate's warning because that contains
3096 # information on what to do *after* running autoupdate.
3097
3098
3099
3100 # _LT_COMPILER_NO_RTTI([TAGNAME])
3101 # -------------------------------
3102 # _LT_COMPILER_NO_RTTI
3103
3104
3105 # _LT_CMD_GLOBAL_SYMBOLS
3106 # ----------------------
3107  # _LT_CMD_GLOBAL_SYMBOLS
3108
3109
3110 # _LT_COMPILER_PIC([TAGNAME])
3111 # ---------------------------
3112 # _LT_COMPILER_PIC
3113
3114
3115 # _LT_LINKER_SHLIBS([TAGNAME])
3116 # ----------------------------
3117 # See if the linker supports building shared libraries.
3118 # _LT_LINKER_SHLIBS
3119
3120
3121 # _LT_LANG_C_CONFIG([TAG])
3122 # ------------------------
3123 # Ensure that the configuration variables for a C compiler are suitably
3124 # defined.  These variables are subsequently used by _LT_CONFIG to write
3125 # the compiler configuration to `libtool'.
3126 # _LT_LANG_C_CONFIG
3127
3128
3129 # _LT_LANG_CXX_CONFIG([TAG])
3130 # --------------------------
3131 # Ensure that the configuration variables for a C++ compiler are suitably
3132 # defined.  These variables are subsequently used by _LT_CONFIG to write
3133 # the compiler configuration to `libtool'.
3134 # _LT_LANG_CXX_CONFIG
3135
3136
3137 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3138 # ---------------------------------
3139 # Figure out "hidden" library dependencies from verbose
3140 # compiler output when linking a shared library.
3141 # Parse the compiler output and extract the necessary
3142 # objects, libraries and library flags.
3143 # _LT_SYS_HIDDEN_LIBDEPS
3144
3145
3146 # _LT_LANG_F77_CONFIG([TAG])
3147 # --------------------------
3148 # Ensure that the configuration variables for a Fortran 77 compiler are
3149 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3150 # to write the compiler configuration to `libtool'.
3151 # _LT_LANG_F77_CONFIG
3152
3153
3154 # _LT_LANG_FC_CONFIG([TAG])
3155 # -------------------------
3156 # Ensure that the configuration variables for a Fortran compiler are
3157 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3158 # to write the compiler configuration to `libtool'.
3159 # _LT_LANG_FC_CONFIG
3160
3161
3162 # _LT_LANG_GCJ_CONFIG([TAG])
3163 # --------------------------
3164 # Ensure that the configuration variables for the GNU Java Compiler compiler
3165 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3166 # to write the compiler configuration to `libtool'.
3167 # _LT_LANG_GCJ_CONFIG
3168
3169
3170 # _LT_LANG_RC_CONFIG([TAG])
3171 # -------------------------
3172 # Ensure that the configuration variables for the Windows resource compiler
3173 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3174 # to write the compiler configuration to `libtool'.
3175 # _LT_LANG_RC_CONFIG
3176
3177
3178 # LT_PROG_GCJ
3179 # -----------
3180
3181
3182 # Old name:
3183 # This is what autoupdate's m4 run will expand.  It fires
3184 # the warning (with _au_warn_XXX), outputs it into the
3185 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3186 # the replacement expansion.
3187
3188
3189 # This is an auxiliary macro that is also run when
3190 # autoupdate runs m4.  It simply calls m4_warning, but
3191 # we need a wrapper so that each warning is emitted only
3192 # once.  We break the quoting in m4_warning's argument in
3193 # order to expand this macro's arguments, not AU_DEFUN's.
3194
3195
3196 # Finally, this is the expansion that is picked up by
3197 # autoconf.  It tells the user to run autoupdate, and
3198 # then outputs the replacement expansion.  We do not care
3199 # about autoupdate's warning because that contains
3200 # information on what to do *after* running autoupdate.
3201
3202
3203
3204 # LT_PROG_RC
3205 # ----------
3206
3207
3208 # Old name:
3209 # This is what autoupdate's m4 run will expand.  It fires
3210 # the warning (with _au_warn_XXX), outputs it into the
3211 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3212 # the replacement expansion.
3213
3214
3215 # This is an auxiliary macro that is also run when
3216 # autoupdate runs m4.  It simply calls m4_warning, but
3217 # we need a wrapper so that each warning is emitted only
3218 # once.  We break the quoting in m4_warning's argument in
3219 # order to expand this macro's arguments, not AU_DEFUN's.
3220
3221
3222 # Finally, this is the expansion that is picked up by
3223 # autoconf.  It tells the user to run autoupdate, and
3224 # then outputs the replacement expansion.  We do not care
3225 # about autoupdate's warning because that contains
3226 # information on what to do *after* running autoupdate.
3227
3228
3229
3230 # _LT_DECL_EGREP
3231 # --------------
3232 # If we don't have a new enough Autoconf to choose the best grep
3233 # available, choose the one first in the user's PATH.
3234
3235
3236
3237 # _LT_DECL_OBJDUMP
3238 # --------------
3239 # If we don't have a new enough Autoconf to choose the best objdump
3240 # available, choose the one first in the user's PATH.
3241
3242
3243
3244 # _LT_DECL_SED
3245 # ------------
3246 # Check for a fully-functional sed program, that truncates
3247 # as few characters as possible.  Prefer GNU sed if found.
3248 # _LT_DECL_SED
3249
3250 #m4_ifndef
3251
3252 # Old name:
3253 # This is what autoupdate's m4 run will expand.  It fires
3254 # the warning (with _au_warn_XXX), outputs it into the
3255 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3256 # the replacement expansion.
3257
3258
3259 # This is an auxiliary macro that is also run when
3260 # autoupdate runs m4.  It simply calls m4_warning, but
3261 # we need a wrapper so that each warning is emitted only
3262 # once.  We break the quoting in m4_warning's argument in
3263 # order to expand this macro's arguments, not AU_DEFUN's.
3264
3265
3266 # Finally, this is the expansion that is picked up by
3267 # autoconf.  It tells the user to run autoupdate, and
3268 # then outputs the replacement expansion.  We do not care
3269 # about autoupdate's warning because that contains
3270 # information on what to do *after* running autoupdate.
3271
3272
3273
3274 # _LT_CHECK_SHELL_FEATURES
3275 # ------------------------
3276 # Find out whether the shell is Bourne or XSI compatible,
3277 # or has some other useful features.
3278 # _LT_CHECK_SHELL_FEATURES
3279
3280
3281 # _LT_PROG_XSI_SHELLFNS
3282 # ---------------------
3283 # Bourne and XSI compatible variants of some useful shell functions.
3284
3285
3286 # Helper functions for option handling.                    -*- Autoconf -*-
3287 #
3288 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3289 #   Inc.
3290 #   Written by Gary V. Vaughan, 2004
3291 #
3292 # This file is free software; the Free Software Foundation gives
3293 # unlimited permission to copy and/or distribute it, with or without
3294 # modifications, as long as this notice is preserved.
3295
3296 # serial 6 ltoptions.m4
3297
3298 # This is to help aclocal find these macros, as it can't see m4_define.
3299
3300
3301
3302 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3303 # ------------------------------------------
3304
3305
3306
3307 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3308 # ---------------------------------------
3309 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3310 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3311 # saved as a flag.
3312
3313
3314
3315 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3316 # ------------------------------------------------------------
3317 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3318
3319
3320
3321 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3322 # -------------------------------------------------------
3323 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3324 # are set.
3325
3326
3327
3328 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3329 # ----------------------------------------
3330 # OPTION-LIST is a space-separated list of Libtool options associated
3331 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3332 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3333 # the unknown option and exit.
3334 # _LT_SET_OPTIONS
3335
3336
3337 ## --------------------------------- ##
3338 ## Macros to handle LT_INIT options. ##
3339 ## --------------------------------- ##
3340
3341 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3342 # -----------------------------------------
3343
3344
3345
3346 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3347 # -----------------------------------------------
3348 # LT_OPTION_DEFINE
3349
3350
3351 # dlopen
3352 # ------
3353
3354
3355 # This is what autoupdate's m4 run will expand.  It fires
3356 # the warning (with _au_warn_XXX), outputs it into the
3357 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3358 # the replacement expansion.
3359
3360
3361 # This is an auxiliary macro that is also run when
3362 # autoupdate runs m4.  It simply calls m4_warning, but
3363 # we need a wrapper so that each warning is emitted only
3364 # once.  We break the quoting in m4_warning's argument in
3365 # order to expand this macro's arguments, not AU_DEFUN's.
3366
3367
3368 # Finally, this is the expansion that is picked up by
3369 # autoconf.  It tells the user to run autoupdate, and
3370 # then outputs the replacement expansion.  We do not care
3371 # about autoupdate's warning because that contains
3372 # information on what to do *after* running autoupdate.
3373
3374
3375
3376
3377 # win32-dll
3378 # ---------
3379 # Declare package support for building win32 dll's.
3380 # win32-dll
3381
3382 # This is what autoupdate's m4 run will expand.  It fires
3383 # the warning (with _au_warn_XXX), outputs it into the
3384 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3385 # the replacement expansion.
3386
3387
3388 # This is an auxiliary macro that is also run when
3389 # autoupdate runs m4.  It simply calls m4_warning, but
3390 # we need a wrapper so that each warning is emitted only
3391 # once.  We break the quoting in m4_warning's argument in
3392 # order to expand this macro's arguments, not AU_DEFUN's.
3393
3394
3395 # Finally, this is the expansion that is picked up by
3396 # autoconf.  It tells the user to run autoupdate, and
3397 # then outputs the replacement expansion.  We do not care
3398 # about autoupdate's warning because that contains
3399 # information on what to do *after* running autoupdate.
3400
3401
3402
3403
3404 # _LT_ENABLE_SHARED([DEFAULT])
3405 # ----------------------------
3406 # implement the --enable-shared flag, and supports the `shared' and
3407 # `disable-shared' LT_INIT options.
3408 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3409 # _LT_ENABLE_SHARED
3410
3411
3412
3413
3414 # Old names:
3415
3416
3417
3418
3419 # This is what autoupdate's m4 run will expand.  It fires
3420 # the warning (with _au_warn_XXX), outputs it into the
3421 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3422 # the replacement expansion.
3423
3424
3425 # This is an auxiliary macro that is also run when
3426 # autoupdate runs m4.  It simply calls m4_warning, but
3427 # we need a wrapper so that each warning is emitted only
3428 # once.  We break the quoting in m4_warning's argument in
3429 # order to expand this macro's arguments, not AU_DEFUN's.
3430
3431
3432 # Finally, this is the expansion that is picked up by
3433 # autoconf.  It tells the user to run autoupdate, and
3434 # then outputs the replacement expansion.  We do not care
3435 # about autoupdate's warning because that contains
3436 # information on what to do *after* running autoupdate.
3437
3438 # This is what autoupdate's m4 run will expand.  It fires
3439 # the warning (with _au_warn_XXX), outputs it into the
3440 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3441 # the replacement expansion.
3442
3443
3444 # This is an auxiliary macro that is also run when
3445 # autoupdate runs m4.  It simply calls m4_warning, but
3446 # we need a wrapper so that each warning is emitted only
3447 # once.  We break the quoting in m4_warning's argument in
3448 # order to expand this macro's arguments, not AU_DEFUN's.
3449
3450
3451 # Finally, this is the expansion that is picked up by
3452 # autoconf.  It tells the user to run autoupdate, and
3453 # then outputs the replacement expansion.  We do not care
3454 # about autoupdate's warning because that contains
3455 # information on what to do *after* running autoupdate.
3456
3457
3458
3459
3460
3461 # _LT_ENABLE_STATIC([DEFAULT])
3462 # ----------------------------
3463 # implement the --enable-static flag, and support the `static' and
3464 # `disable-static' LT_INIT options.
3465 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3466 # _LT_ENABLE_STATIC
3467
3468
3469
3470
3471 # Old names:
3472
3473
3474
3475
3476 # This is what autoupdate's m4 run will expand.  It fires
3477 # the warning (with _au_warn_XXX), outputs it into the
3478 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3479 # the replacement expansion.
3480
3481
3482 # This is an auxiliary macro that is also run when
3483 # autoupdate runs m4.  It simply calls m4_warning, but
3484 # we need a wrapper so that each warning is emitted only
3485 # once.  We break the quoting in m4_warning's argument in
3486 # order to expand this macro's arguments, not AU_DEFUN's.
3487
3488
3489 # Finally, this is the expansion that is picked up by
3490 # autoconf.  It tells the user to run autoupdate, and
3491 # then outputs the replacement expansion.  We do not care
3492 # about autoupdate's warning because that contains
3493 # information on what to do *after* running autoupdate.
3494
3495 # This is what autoupdate's m4 run will expand.  It fires
3496 # the warning (with _au_warn_XXX), outputs it into the
3497 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3498 # the replacement expansion.
3499
3500
3501 # This is an auxiliary macro that is also run when
3502 # autoupdate runs m4.  It simply calls m4_warning, but
3503 # we need a wrapper so that each warning is emitted only
3504 # once.  We break the quoting in m4_warning's argument in
3505 # order to expand this macro's arguments, not AU_DEFUN's.
3506
3507
3508 # Finally, this is the expansion that is picked up by
3509 # autoconf.  It tells the user to run autoupdate, and
3510 # then outputs the replacement expansion.  We do not care
3511 # about autoupdate's warning because that contains
3512 # information on what to do *after* running autoupdate.
3513
3514
3515
3516
3517
3518 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3519 # ----------------------------------
3520 # implement the --enable-fast-install flag, and support the `fast-install'
3521 # and `disable-fast-install' LT_INIT options.
3522 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3523 # _LT_ENABLE_FAST_INSTALL
3524
3525
3526
3527
3528 # Old names:
3529 # This is what autoupdate's m4 run will expand.  It fires
3530 # the warning (with _au_warn_XXX), outputs it into the
3531 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3532 # the replacement expansion.
3533
3534
3535 # This is an auxiliary macro that is also run when
3536 # autoupdate runs m4.  It simply calls m4_warning, but
3537 # we need a wrapper so that each warning is emitted only
3538 # once.  We break the quoting in m4_warning's argument in
3539 # order to expand this macro's arguments, not AU_DEFUN's.
3540
3541
3542 # Finally, this is the expansion that is picked up by
3543 # autoconf.  It tells the user to run autoupdate, and
3544 # then outputs the replacement expansion.  We do not care
3545 # about autoupdate's warning because that contains
3546 # information on what to do *after* running autoupdate.
3547
3548
3549 # This is what autoupdate's m4 run will expand.  It fires
3550 # the warning (with _au_warn_XXX), outputs it into the
3551 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3552 # the replacement expansion.
3553
3554
3555 # This is an auxiliary macro that is also run when
3556 # autoupdate runs m4.  It simply calls m4_warning, but
3557 # we need a wrapper so that each warning is emitted only
3558 # once.  We break the quoting in m4_warning's argument in
3559 # order to expand this macro's arguments, not AU_DEFUN's.
3560
3561
3562 # Finally, this is the expansion that is picked up by
3563 # autoconf.  It tells the user to run autoupdate, and
3564 # then outputs the replacement expansion.  We do not care
3565 # about autoupdate's warning because that contains
3566 # information on what to do *after* running autoupdate.
3567
3568
3569
3570
3571 # _LT_WITH_PIC([MODE])
3572 # --------------------
3573 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3574 # LT_INIT options.
3575 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3576 # _LT_WITH_PIC
3577
3578
3579
3580
3581 # Old name:
3582 # This is what autoupdate's m4 run will expand.  It fires
3583 # the warning (with _au_warn_XXX), outputs it into the
3584 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3585 # the replacement expansion.
3586
3587
3588 # This is an auxiliary macro that is also run when
3589 # autoupdate runs m4.  It simply calls m4_warning, but
3590 # we need a wrapper so that each warning is emitted only
3591 # once.  We break the quoting in m4_warning's argument in
3592 # order to expand this macro's arguments, not AU_DEFUN's.
3593
3594
3595 # Finally, this is the expansion that is picked up by
3596 # autoconf.  It tells the user to run autoupdate, and
3597 # then outputs the replacement expansion.  We do not care
3598 # about autoupdate's warning because that contains
3599 # information on what to do *after* running autoupdate.
3600
3601
3602
3603 ## ----------------- ##
3604 ## LTDL_INIT Options ##
3605 ## ----------------- ##
3606
3607
3608
3609
3610
3611
3612
3613
3614
3615
3616 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3617 #
3618 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3619 # Written by Gary V. Vaughan, 2004
3620 #
3621 # This file is free software; the Free Software Foundation gives
3622 # unlimited permission to copy and/or distribute it, with or without
3623 # modifications, as long as this notice is preserved.
3624
3625 # serial 6 ltsugar.m4
3626
3627 # This is to help aclocal find these macros, as it can't see m4_define.
3628
3629
3630
3631 # lt_join(SEP, ARG1, [ARG2...])
3632 # -----------------------------
3633 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3634 # associated separator.
3635 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3636 # versions in m4sugar had bugs.
3637
3638
3639
3640
3641 # lt_car(LIST)
3642 # lt_cdr(LIST)
3643 # ------------
3644 # Manipulate m4 lists.
3645 # These macros are necessary as long as will still need to support
3646 # Autoconf-2.59 which quotes differently.
3647
3648
3649
3650
3651
3652 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3653 # ------------------------------------------
3654 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3655 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3656 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3657 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3658 # than defined and empty).
3659 #
3660 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3661 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3662
3663
3664
3665
3666 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3667 # ----------------------------------------------------------
3668 # Produce a SEP delimited list of all paired combinations of elements of
3669 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3670 # has the form PREFIXmINFIXSUFFIXn.
3671 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3672
3673
3674
3675 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3676 # -----------------------------------------------------------------------
3677 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3678 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3679
3680
3681
3682 # lt_dict_add(DICT, KEY, VALUE)
3683 # -----------------------------
3684
3685
3686
3687 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3688 # --------------------------------------------
3689
3690
3691
3692 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3693 # ----------------------------------
3694
3695
3696
3697 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3698 # -----------------------------------------------------------------
3699
3700
3701
3702 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3703 # --------------------------------------------------------------
3704
3705
3706 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3707 #
3708 #   Copyright (C) 2004 Free Software Foundation, Inc.
3709 #   Written by Scott James Remnant, 2004
3710 #
3711 # This file is free software; the Free Software Foundation gives
3712 # unlimited permission to copy and/or distribute it, with or without
3713 # modifications, as long as this notice is preserved.
3714
3715 # Generated from ltversion.in.
3716
3717 # serial 3134 ltversion.m4
3718 # This file is part of GNU Libtool
3719
3720
3721
3722
3723
3724
3725 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3726 #
3727 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3728 #   Written by Scott James Remnant, 2004.
3729 #
3730 # This file is free software; the Free Software Foundation gives
3731 # unlimited permission to copy and/or distribute it, with or without
3732 # modifications, as long as this notice is preserved.
3733
3734 # serial 4 lt~obsolete.m4
3735
3736 # These exist entirely to fool aclocal when bootstrapping libtool.
3737 #
3738 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3739 # which have later been changed to m4_define as they aren't part of the
3740 # exported API, or moved to Autoconf or Automake where they belong.
3741 #
3742 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3743 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3744 # using a macro with the same name in our local m4/libtool.m4 it'll
3745 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3746 # and doesn't know about Autoconf macros at all.)
3747 #
3748 # So we provide this file, which has a silly filename so it's always
3749 # included after everything else.  This provides aclocal with the
3750 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3751 # because those macros already exist, or will be overwritten later.
3752 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3753 #
3754 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3755 # Yes, that means every name once taken will need to remain here until
3756 # we give up compatibility with versions before 1.7, at which point
3757 # we need to keep only those names which we still refer to.
3758
3759 # This is to help aclocal find these macros, as it can't see m4_define.
3760
3761
3762
3763
3764
3765
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
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3779
3780
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3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824 ##                                                          -*- Autoconf -*-
3825
3826 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3827 # Free Software Foundation, Inc.
3828 #
3829 # This file is free software; the Free Software Foundation
3830 # gives unlimited permission to copy and/or distribute it,
3831 # with or without modifications, as long as this notice is preserved.
3832
3833 # serial 8
3834
3835 # Based on depend.m4 from automake 1.9, modified for standalone use in
3836 # an environment where GNU make is required.
3837
3838 # ZW_PROG_COMPILER_DEPENDENCIES
3839 # -----------------------------
3840 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3841 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3842 # original; not side-effect compatible.  As the users of this macro
3843 # may require accurate dependencies for correct builds, it does *not*
3844 # honor --disable-dependency-checking, and failure to detect a usable
3845 # method is an error.  depcomp is assumed to be located in
3846 # $ac_aux_dir.
3847 #
3848 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3849
3850
3851
3852 # AM_SET_DEPDIR
3853 # -------------
3854 # Choose a directory name for dependency files.
3855
3856
3857 # ZW_CREATE_DEPDIR
3858 # ----------------
3859 # As AM_SET_DEPDIR, but also create the directory at config.status time.
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
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3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910 sim_inline="-DDEFAULT_INLINE=0"
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
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3929
3930
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3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947 # intl sister-directory configuration rules.
3948 #
3949
3950 # The idea behind this macro is that there's no need to repeat all the
3951 # autoconf probes done by the intl directory - it's already done them
3952 # for us.  In fact, there's no need even to look at the cache for the
3953 # answers.  All we need to do is nab a few pieces of information.
3954 # The intl directory is set up to make this easy, by generating a
3955 # small file which can be sourced as a shell script; then we produce
3956 # the necessary substitutions and definitions for this directory.
3957
3958
3959
3960 # Autoconf M4 include file defining utility macros for complex Canadian
3961 # cross builds.
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971 ####
3972 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3973 # or AC_INIT.
3974 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3975
3976 ####
3977 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3978 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3979
3980
3981 ####
3982 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3983 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3984
3985
3986
3987 # Backported from Autoconf 2.5x; can go away when and if
3988 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3989
3990
3991
3992
3993 # ACX_HAVE_GCC_FOR_TARGET
3994 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
3995
3996
3997 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
3998 # Searching for installed target binutils.  We need to take extra care,
3999 # else we may find the wrong assembler, linker, etc., and lose.
4000 #
4001 # First try --with-build-time-tools, if specified.
4002 #
4003 # For build != host, we ask the installed GCC for the name of the tool it
4004 # uses, and accept it if it is an absolute path.  This is because the
4005 # only good choice for a compiler is the same GCC version that is being
4006 # installed (or we couldn't make target libraries), and we assume that
4007 # on the host system we'll have not only the same GCC version, but also
4008 # the same binutils version.
4009 #
4010 # For build == host, search the same directories that the installed
4011 # compiler will search.  We used to do this for the assembler, linker,
4012 # and nm only; for simplicity of configuration, however, we extend this
4013 # criterion to tools (such as ar and ranlib) that are never invoked by
4014 # the compiler, to avoid mismatches.
4015 #
4016 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4017 # if build == target.  This makes the most sense only when bootstrapping,
4018 # but we also do so when build != host.  In this case, we hope that the
4019 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4020 #
4021 # If we do not find a suitable binary, then try the user's path.
4022
4023
4024 ###
4025 # AC_PROG_CPP_WERROR
4026 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4027 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4028 # For now, using this also overrides header checks to use only the
4029 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4030 # bit harder from here).
4031 # Eventually autoconf will default to checking headers with the compiler
4032 # instead, and we'll have to do this differently.
4033
4034 # AC_PROG_CPP_WERROR
4035
4036 # Test for GNAT.
4037 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4038 # that understands Ada.  We use the user's CC setting, already found, and
4039 # possibly add $1 to the command-line parameters.
4040 #
4041 # Sets the shell variable have_gnat to yes or no as appropriate, and
4042 # substitutes GNATBIND and GNATMAKE.
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068 ac_ext=c
4069 ac_cpp='$CPP $CPPFLAGS'
4070 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4071 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4072 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4073 if test -n "$ac_tool_prefix"; then
4074   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4075 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4076 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4077 $as_echo_n "checking for $ac_word... " >&6; }
4078 if test "${ac_cv_prog_CC+set}" = set; then :
4079   $as_echo_n "(cached) " >&6
4080 else
4081   if test -n "$CC"; then
4082   ac_cv_prog_CC="$CC" # Let the user override the test.
4083 else
4084 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4085 for as_dir in $PATH
4086 do
4087   IFS=$as_save_IFS
4088   test -z "$as_dir" && as_dir=.
4089     for ac_exec_ext in '' $ac_executable_extensions; do
4090   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4091     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4092     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4093     break 2
4094   fi
4095 done
4096   done
4097 IFS=$as_save_IFS
4098
4099 fi
4100 fi
4101 CC=$ac_cv_prog_CC
4102 if test -n "$CC"; then
4103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4104 $as_echo "$CC" >&6; }
4105 else
4106   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4107 $as_echo "no" >&6; }
4108 fi
4109
4110
4111 fi
4112 if test -z "$ac_cv_prog_CC"; then
4113   ac_ct_CC=$CC
4114   # Extract the first word of "gcc", so it can be a program name with args.
4115 set dummy gcc; ac_word=$2
4116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4117 $as_echo_n "checking for $ac_word... " >&6; }
4118 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4119   $as_echo_n "(cached) " >&6
4120 else
4121   if test -n "$ac_ct_CC"; then
4122   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4123 else
4124 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4125 for as_dir in $PATH
4126 do
4127   IFS=$as_save_IFS
4128   test -z "$as_dir" && as_dir=.
4129     for ac_exec_ext in '' $ac_executable_extensions; do
4130   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4131     ac_cv_prog_ac_ct_CC="gcc"
4132     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4133     break 2
4134   fi
4135 done
4136   done
4137 IFS=$as_save_IFS
4138
4139 fi
4140 fi
4141 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4142 if test -n "$ac_ct_CC"; then
4143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4144 $as_echo "$ac_ct_CC" >&6; }
4145 else
4146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4147 $as_echo "no" >&6; }
4148 fi
4149
4150   if test "x$ac_ct_CC" = x; then
4151     CC=""
4152   else
4153     case $cross_compiling:$ac_tool_warned in
4154 yes:)
4155 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4156 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4157 ac_tool_warned=yes ;;
4158 esac
4159     CC=$ac_ct_CC
4160   fi
4161 else
4162   CC="$ac_cv_prog_CC"
4163 fi
4164
4165 if test -z "$CC"; then
4166           if test -n "$ac_tool_prefix"; then
4167     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4168 set dummy ${ac_tool_prefix}cc; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if test "${ac_cv_prog_CC+set}" = set; then :
4172   $as_echo_n "(cached) " >&6
4173 else
4174   if test -n "$CC"; then
4175   ac_cv_prog_CC="$CC" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180   IFS=$as_save_IFS
4181   test -z "$as_dir" && as_dir=.
4182     for ac_exec_ext in '' $ac_executable_extensions; do
4183   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4184     ac_cv_prog_CC="${ac_tool_prefix}cc"
4185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186     break 2
4187   fi
4188 done
4189   done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 CC=$ac_cv_prog_CC
4195 if test -n "$CC"; then
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4197 $as_echo "$CC" >&6; }
4198 else
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203
4204   fi
4205 fi
4206 if test -z "$CC"; then
4207   # Extract the first word of "cc", so it can be a program name with args.
4208 set dummy cc; ac_word=$2
4209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4210 $as_echo_n "checking for $ac_word... " >&6; }
4211 if test "${ac_cv_prog_CC+set}" = set; then :
4212   $as_echo_n "(cached) " >&6
4213 else
4214   if test -n "$CC"; then
4215   ac_cv_prog_CC="$CC" # Let the user override the test.
4216 else
4217   ac_prog_rejected=no
4218 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4219 for as_dir in $PATH
4220 do
4221   IFS=$as_save_IFS
4222   test -z "$as_dir" && as_dir=.
4223     for ac_exec_ext in '' $ac_executable_extensions; do
4224   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4225     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4226        ac_prog_rejected=yes
4227        continue
4228      fi
4229     ac_cv_prog_CC="cc"
4230     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4231     break 2
4232   fi
4233 done
4234   done
4235 IFS=$as_save_IFS
4236
4237 if test $ac_prog_rejected = yes; then
4238   # We found a bogon in the path, so make sure we never use it.
4239   set dummy $ac_cv_prog_CC
4240   shift
4241   if test $# != 0; then
4242     # We chose a different compiler from the bogus one.
4243     # However, it has the same basename, so the bogon will be chosen
4244     # first if we set CC to just the basename; use the full file name.
4245     shift
4246     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4247   fi
4248 fi
4249 fi
4250 fi
4251 CC=$ac_cv_prog_CC
4252 if test -n "$CC"; then
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4254 $as_echo "$CC" >&6; }
4255 else
4256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4257 $as_echo "no" >&6; }
4258 fi
4259
4260
4261 fi
4262 if test -z "$CC"; then
4263   if test -n "$ac_tool_prefix"; then
4264   for ac_prog in cl.exe
4265   do
4266     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4267 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4269 $as_echo_n "checking for $ac_word... " >&6; }
4270 if test "${ac_cv_prog_CC+set}" = set; then :
4271   $as_echo_n "(cached) " >&6
4272 else
4273   if test -n "$CC"; then
4274   ac_cv_prog_CC="$CC" # Let the user override the test.
4275 else
4276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4277 for as_dir in $PATH
4278 do
4279   IFS=$as_save_IFS
4280   test -z "$as_dir" && as_dir=.
4281     for ac_exec_ext in '' $ac_executable_extensions; do
4282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4283     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4285     break 2
4286   fi
4287 done
4288   done
4289 IFS=$as_save_IFS
4290
4291 fi
4292 fi
4293 CC=$ac_cv_prog_CC
4294 if test -n "$CC"; then
4295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4296 $as_echo "$CC" >&6; }
4297 else
4298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4299 $as_echo "no" >&6; }
4300 fi
4301
4302
4303     test -n "$CC" && break
4304   done
4305 fi
4306 if test -z "$CC"; then
4307   ac_ct_CC=$CC
4308   for ac_prog in cl.exe
4309 do
4310   # Extract the first word of "$ac_prog", so it can be a program name with args.
4311 set dummy $ac_prog; ac_word=$2
4312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4313 $as_echo_n "checking for $ac_word... " >&6; }
4314 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4315   $as_echo_n "(cached) " >&6
4316 else
4317   if test -n "$ac_ct_CC"; then
4318   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4319 else
4320 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4321 for as_dir in $PATH
4322 do
4323   IFS=$as_save_IFS
4324   test -z "$as_dir" && as_dir=.
4325     for ac_exec_ext in '' $ac_executable_extensions; do
4326   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4327     ac_cv_prog_ac_ct_CC="$ac_prog"
4328     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4329     break 2
4330   fi
4331 done
4332   done
4333 IFS=$as_save_IFS
4334
4335 fi
4336 fi
4337 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4338 if test -n "$ac_ct_CC"; then
4339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4340 $as_echo "$ac_ct_CC" >&6; }
4341 else
4342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4343 $as_echo "no" >&6; }
4344 fi
4345
4346
4347   test -n "$ac_ct_CC" && break
4348 done
4349
4350   if test "x$ac_ct_CC" = x; then
4351     CC=""
4352   else
4353     case $cross_compiling:$ac_tool_warned in
4354 yes:)
4355 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4356 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4357 ac_tool_warned=yes ;;
4358 esac
4359     CC=$ac_ct_CC
4360   fi
4361 fi
4362
4363 fi
4364
4365
4366 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4367 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4368 as_fn_error "no acceptable C compiler found in \$PATH
4369 See \`config.log' for more details." "$LINENO" 5; }
4370
4371 # Provide some information about the compiler.
4372 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4373 set X $ac_compile
4374 ac_compiler=$2
4375 for ac_option in --version -v -V -qversion; do
4376   { { ac_try="$ac_compiler $ac_option >&5"
4377 case "(($ac_try" in
4378   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4379   *) ac_try_echo=$ac_try;;
4380 esac
4381 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4382 $as_echo "$ac_try_echo"; } >&5
4383   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4384   ac_status=$?
4385   if test -s conftest.err; then
4386     sed '10a\
4387 ... rest of stderr output deleted ...
4388          10q' conftest.err >conftest.er1
4389     cat conftest.er1 >&5
4390     rm -f conftest.er1 conftest.err
4391   fi
4392   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4393   test $ac_status = 0; }
4394 done
4395
4396 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4397 /* end confdefs.h.  */
4398
4399 int
4400 main ()
4401 {
4402
4403   ;
4404   return 0;
4405 }
4406 _ACEOF
4407 ac_clean_files_save=$ac_clean_files
4408 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4409 # Try to create an executable without -o first, disregard a.out.
4410 # It will help us diagnose broken compilers, and finding out an intuition
4411 # of exeext.
4412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4413 $as_echo_n "checking for C compiler default output file name... " >&6; }
4414 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4415
4416 # The possible output files:
4417 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4418
4419 ac_rmfiles=
4420 for ac_file in $ac_files
4421 do
4422   case $ac_file in
4423     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4424     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4425   esac
4426 done
4427 rm -f $ac_rmfiles
4428
4429 if { { ac_try="$ac_link_default"
4430 case "(($ac_try" in
4431   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4432   *) ac_try_echo=$ac_try;;
4433 esac
4434 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4435 $as_echo "$ac_try_echo"; } >&5
4436   (eval "$ac_link_default") 2>&5
4437   ac_status=$?
4438   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4439   test $ac_status = 0; }; then :
4440   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4441 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4442 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4443 # so that the user can short-circuit this test for compilers unknown to
4444 # Autoconf.
4445 for ac_file in $ac_files ''
4446 do
4447   test -f "$ac_file" || continue
4448   case $ac_file in
4449     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4450         ;;
4451     [ab].out )
4452         # We found the default executable, but exeext='' is most
4453         # certainly right.
4454         break;;
4455     *.* )
4456         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4457         then :; else
4458            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4459         fi
4460         # We set ac_cv_exeext here because the later test for it is not
4461         # safe: cross compilers may not add the suffix if given an `-o'
4462         # argument, so we may need to know it at that point already.
4463         # Even if this section looks crufty: it has the advantage of
4464         # actually working.
4465         break;;
4466     * )
4467         break;;
4468   esac
4469 done
4470 test "$ac_cv_exeext" = no && ac_cv_exeext=
4471
4472 else
4473   ac_file=''
4474 fi
4475 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4476 $as_echo "$ac_file" >&6; }
4477 if test -z "$ac_file"; then :
4478   $as_echo "$as_me: failed program was:" >&5
4479 sed 's/^/| /' conftest.$ac_ext >&5
4480
4481 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4482 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4483 { as_fn_set_status 77
4484 as_fn_error "C compiler cannot create executables
4485 See \`config.log' for more details." "$LINENO" 5; }; }
4486 fi
4487 ac_exeext=$ac_cv_exeext
4488
4489 # Check that the compiler produces executables we can run.  If not, either
4490 # the compiler is broken, or we cross compile.
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4492 $as_echo_n "checking whether the C compiler works... " >&6; }
4493 # If not cross compiling, check that we can run a simple program.
4494 if test "$cross_compiling" != yes; then
4495   if { ac_try='./$ac_file'
4496   { { case "(($ac_try" in
4497   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4498   *) ac_try_echo=$ac_try;;
4499 esac
4500 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4501 $as_echo "$ac_try_echo"; } >&5
4502   (eval "$ac_try") 2>&5
4503   ac_status=$?
4504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4505   test $ac_status = 0; }; }; then
4506     cross_compiling=no
4507   else
4508     if test "$cross_compiling" = maybe; then
4509         cross_compiling=yes
4510     else
4511         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4512 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4513 as_fn_error "cannot run C compiled programs.
4514 If you meant to cross compile, use \`--host'.
4515 See \`config.log' for more details." "$LINENO" 5; }
4516     fi
4517   fi
4518 fi
4519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4520 $as_echo "yes" >&6; }
4521
4522 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4523 ac_clean_files=$ac_clean_files_save
4524 # Check that the compiler produces executables we can run.  If not, either
4525 # the compiler is broken, or we cross compile.
4526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4527 $as_echo_n "checking whether we are cross compiling... " >&6; }
4528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4529 $as_echo "$cross_compiling" >&6; }
4530
4531 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4532 $as_echo_n "checking for suffix of executables... " >&6; }
4533 if { { ac_try="$ac_link"
4534 case "(($ac_try" in
4535   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4536   *) ac_try_echo=$ac_try;;
4537 esac
4538 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4539 $as_echo "$ac_try_echo"; } >&5
4540   (eval "$ac_link") 2>&5
4541   ac_status=$?
4542   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4543   test $ac_status = 0; }; then :
4544   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4545 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4546 # work properly (i.e., refer to `conftest.exe'), while it won't with
4547 # `rm'.
4548 for ac_file in conftest.exe conftest conftest.*; do
4549   test -f "$ac_file" || continue
4550   case $ac_file in
4551     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4552     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4553           break;;
4554     * ) break;;
4555   esac
4556 done
4557 else
4558   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4559 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4560 as_fn_error "cannot compute suffix of executables: cannot compile and link
4561 See \`config.log' for more details." "$LINENO" 5; }
4562 fi
4563 rm -f conftest$ac_cv_exeext
4564 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4565 $as_echo "$ac_cv_exeext" >&6; }
4566
4567 rm -f conftest.$ac_ext
4568 EXEEXT=$ac_cv_exeext
4569 ac_exeext=$EXEEXT
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4571 $as_echo_n "checking for suffix of object files... " >&6; }
4572 if test "${ac_cv_objext+set}" = set; then :
4573   $as_echo_n "(cached) " >&6
4574 else
4575   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4576 /* end confdefs.h.  */
4577
4578 int
4579 main ()
4580 {
4581
4582   ;
4583   return 0;
4584 }
4585 _ACEOF
4586 rm -f conftest.o conftest.obj
4587 if { { ac_try="$ac_compile"
4588 case "(($ac_try" in
4589   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4590   *) ac_try_echo=$ac_try;;
4591 esac
4592 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4593 $as_echo "$ac_try_echo"; } >&5
4594   (eval "$ac_compile") 2>&5
4595   ac_status=$?
4596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4597   test $ac_status = 0; }; then :
4598   for ac_file in conftest.o conftest.obj conftest.*; do
4599   test -f "$ac_file" || continue;
4600   case $ac_file in
4601     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4602     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4603        break;;
4604   esac
4605 done
4606 else
4607   $as_echo "$as_me: failed program was:" >&5
4608 sed 's/^/| /' conftest.$ac_ext >&5
4609
4610 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4611 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4612 as_fn_error "cannot compute suffix of object files: cannot compile
4613 See \`config.log' for more details." "$LINENO" 5; }
4614 fi
4615 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4616 fi
4617 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4618 $as_echo "$ac_cv_objext" >&6; }
4619 OBJEXT=$ac_cv_objext
4620 ac_objext=$OBJEXT
4621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4622 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4623 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4624   $as_echo_n "(cached) " >&6
4625 else
4626   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4627 /* end confdefs.h.  */
4628
4629 int
4630 main ()
4631 {
4632 #ifndef __GNUC__
4633        choke me
4634 #endif
4635
4636   ;
4637   return 0;
4638 }
4639 _ACEOF
4640 if ac_fn_c_try_compile "$LINENO"; then :
4641   ac_compiler_gnu=yes
4642 else
4643   ac_compiler_gnu=no
4644 fi
4645 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4646 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4647
4648 fi
4649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4650 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4651 if test $ac_compiler_gnu = yes; then
4652   GCC=yes
4653 else
4654   GCC=
4655 fi
4656 ac_test_CFLAGS=${CFLAGS+set}
4657 ac_save_CFLAGS=$CFLAGS
4658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4659 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4660 if test "${ac_cv_prog_cc_g+set}" = set; then :
4661   $as_echo_n "(cached) " >&6
4662 else
4663   ac_save_c_werror_flag=$ac_c_werror_flag
4664    ac_c_werror_flag=yes
4665    ac_cv_prog_cc_g=no
4666    CFLAGS="-g"
4667    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4668 /* end confdefs.h.  */
4669
4670 int
4671 main ()
4672 {
4673
4674   ;
4675   return 0;
4676 }
4677 _ACEOF
4678 if ac_fn_c_try_compile "$LINENO"; then :
4679   ac_cv_prog_cc_g=yes
4680 else
4681   CFLAGS=""
4682       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4683 /* end confdefs.h.  */
4684
4685 int
4686 main ()
4687 {
4688
4689   ;
4690   return 0;
4691 }
4692 _ACEOF
4693 if ac_fn_c_try_compile "$LINENO"; then :
4694
4695 else
4696   ac_c_werror_flag=$ac_save_c_werror_flag
4697          CFLAGS="-g"
4698          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4699 /* end confdefs.h.  */
4700
4701 int
4702 main ()
4703 {
4704
4705   ;
4706   return 0;
4707 }
4708 _ACEOF
4709 if ac_fn_c_try_compile "$LINENO"; then :
4710   ac_cv_prog_cc_g=yes
4711 fi
4712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4713 fi
4714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4715 fi
4716 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4717    ac_c_werror_flag=$ac_save_c_werror_flag
4718 fi
4719 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4720 $as_echo "$ac_cv_prog_cc_g" >&6; }
4721 if test "$ac_test_CFLAGS" = set; then
4722   CFLAGS=$ac_save_CFLAGS
4723 elif test $ac_cv_prog_cc_g = yes; then
4724   if test "$GCC" = yes; then
4725     CFLAGS="-g -O2"
4726   else
4727     CFLAGS="-g"
4728   fi
4729 else
4730   if test "$GCC" = yes; then
4731     CFLAGS="-O2"
4732   else
4733     CFLAGS=
4734   fi
4735 fi
4736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4737 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4738 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4739   $as_echo_n "(cached) " >&6
4740 else
4741   ac_cv_prog_cc_c89=no
4742 ac_save_CC=$CC
4743 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4744 /* end confdefs.h.  */
4745 #include <stdarg.h>
4746 #include <stdio.h>
4747 #include <sys/types.h>
4748 #include <sys/stat.h>
4749 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4750 struct buf { int x; };
4751 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4752 static char *e (p, i)
4753      char **p;
4754      int i;
4755 {
4756   return p[i];
4757 }
4758 static char *f (char * (*g) (char **, int), char **p, ...)
4759 {
4760   char *s;
4761   va_list v;
4762   va_start (v,p);
4763   s = g (p, va_arg (v,int));
4764   va_end (v);
4765   return s;
4766 }
4767
4768 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4769    function prototypes and stuff, but not '\xHH' hex character constants.
4770    These don't provoke an error unfortunately, instead are silently treated
4771    as 'x'.  The following induces an error, until -std is added to get
4772    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4773    array size at least.  It's necessary to write '\x00'==0 to get something
4774    that's true only with -std.  */
4775 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4776
4777 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4778    inside strings and character constants.  */
4779 #define FOO(x) 'x'
4780 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4781
4782 int test (int i, double x);
4783 struct s1 {int (*f) (int a);};
4784 struct s2 {int (*f) (double a);};
4785 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4786 int argc;
4787 char **argv;
4788 int
4789 main ()
4790 {
4791 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4792   ;
4793   return 0;
4794 }
4795 _ACEOF
4796 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4797         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4798 do
4799   CC="$ac_save_CC $ac_arg"
4800   if ac_fn_c_try_compile "$LINENO"; then :
4801   ac_cv_prog_cc_c89=$ac_arg
4802 fi
4803 rm -f core conftest.err conftest.$ac_objext
4804   test "x$ac_cv_prog_cc_c89" != "xno" && break
4805 done
4806 rm -f conftest.$ac_ext
4807 CC=$ac_save_CC
4808
4809 fi
4810 # AC_CACHE_VAL
4811 case "x$ac_cv_prog_cc_c89" in
4812   x)
4813     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4814 $as_echo "none needed" >&6; } ;;
4815   xno)
4816     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4817 $as_echo "unsupported" >&6; } ;;
4818   *)
4819     CC="$CC $ac_cv_prog_cc_c89"
4820     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4821 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4822 esac
4823 if test "x$ac_cv_prog_cc_c89" != xno; then :
4824
4825 fi
4826
4827 ac_ext=c
4828 ac_cpp='$CPP $CPPFLAGS'
4829 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4830 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4831 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4832
4833 ac_aux_dir=
4834 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4835   for ac_t in install-sh install.sh shtool; do
4836     if test -f "$ac_dir/$ac_t"; then
4837       ac_aux_dir=$ac_dir
4838       ac_install_sh="$ac_aux_dir/$ac_t -c"
4839       break 2
4840     fi
4841   done
4842 done
4843 if test -z "$ac_aux_dir"; then
4844   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4845 fi
4846
4847 # These three variables are undocumented and unsupported,
4848 # and are intended to be withdrawn in a future Autoconf release.
4849 # They can cause serious problems if a builder's source tree is in a directory
4850 # whose full name contains unusual characters.
4851 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4852 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4853 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4854
4855
4856 # Make sure we can run config.sub.
4857 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4858   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4859
4860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4861 $as_echo_n "checking build system type... " >&6; }
4862 if test "${ac_cv_build+set}" = set; then :
4863   $as_echo_n "(cached) " >&6
4864 else
4865   ac_build_alias=$build_alias
4866 test "x$ac_build_alias" = x &&
4867   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4868 test "x$ac_build_alias" = x &&
4869   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4870 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4871   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4872
4873 fi
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4875 $as_echo "$ac_cv_build" >&6; }
4876 case $ac_cv_build in
4877 *-*-*) ;;
4878 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4879 esac
4880 build=$ac_cv_build
4881 ac_save_IFS=$IFS; IFS='-'
4882 set x $ac_cv_build
4883 shift
4884 build_cpu=$1
4885 build_vendor=$2
4886 shift; shift
4887 # Remember, the first character of IFS is used to create $*,
4888 # except with old shells:
4889 build_os=$*
4890 IFS=$ac_save_IFS
4891 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4892
4893
4894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4895 $as_echo_n "checking host system type... " >&6; }
4896 if test "${ac_cv_host+set}" = set; then :
4897   $as_echo_n "(cached) " >&6
4898 else
4899   if test "x$host_alias" = x; then
4900   ac_cv_host=$ac_cv_build
4901 else
4902   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4903     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4904 fi
4905
4906 fi
4907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4908 $as_echo "$ac_cv_host" >&6; }
4909 case $ac_cv_host in
4910 *-*-*) ;;
4911 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4912 esac
4913 host=$ac_cv_host
4914 ac_save_IFS=$IFS; IFS='-'
4915 set x $ac_cv_host
4916 shift
4917 host_cpu=$1
4918 host_vendor=$2
4919 shift; shift
4920 # Remember, the first character of IFS is used to create $*,
4921 # except with old shells:
4922 host_os=$*
4923 IFS=$ac_save_IFS
4924 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4925
4926
4927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4928 $as_echo_n "checking target system type... " >&6; }
4929 if test "${ac_cv_target+set}" = set; then :
4930   $as_echo_n "(cached) " >&6
4931 else
4932   if test "x$target_alias" = x; then
4933   ac_cv_target=$ac_cv_host
4934 else
4935   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4936     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4937 fi
4938
4939 fi
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4941 $as_echo "$ac_cv_target" >&6; }
4942 case $ac_cv_target in
4943 *-*-*) ;;
4944 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4945 esac
4946 target=$ac_cv_target
4947 ac_save_IFS=$IFS; IFS='-'
4948 set x $ac_cv_target
4949 shift
4950 target_cpu=$1
4951 target_vendor=$2
4952 shift; shift
4953 # Remember, the first character of IFS is used to create $*,
4954 # except with old shells:
4955 target_os=$*
4956 IFS=$ac_save_IFS
4957 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4958
4959
4960 # The aliases save the names the user supplied, while $host etc.
4961 # will get canonicalized.
4962 test -n "$target_alias" &&
4963   test "$program_prefix$program_suffix$program_transform_name" = \
4964     NONENONEs,x,x, &&
4965   program_prefix=${target_alias}-
4966
4967 ac_ext=c
4968 ac_cpp='$CPP $CPPFLAGS'
4969 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4970 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4971 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4973 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4974 # On Suns, sometimes $CPP names a directory.
4975 if test -n "$CPP" && test -d "$CPP"; then
4976   CPP=
4977 fi
4978 if test -z "$CPP"; then
4979   if test "${ac_cv_prog_CPP+set}" = set; then :
4980   $as_echo_n "(cached) " >&6
4981 else
4982       # Double quotes because CPP needs to be expanded
4983     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4984     do
4985       ac_preproc_ok=false
4986 for ac_c_preproc_warn_flag in '' yes
4987 do
4988   # Use a header file that comes with gcc, so configuring glibc
4989   # with a fresh cross-compiler works.
4990   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4991   # <limits.h> exists even on freestanding compilers.
4992   # On the NeXT, cc -E runs the code through the compiler's parser,
4993   # not just through cpp. "Syntax error" is here to catch this case.
4994   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4995 /* end confdefs.h.  */
4996 #ifdef __STDC__
4997 # include <limits.h>
4998 #else
4999 # include <assert.h>
5000 #endif
5001                      Syntax error
5002 _ACEOF
5003 if ac_fn_c_try_cpp "$LINENO"; then :
5004
5005 else
5006   # Broken: fails on valid input.
5007 continue
5008 fi
5009 rm -f conftest.err conftest.$ac_ext
5010
5011   # OK, works on sane cases.  Now check whether nonexistent headers
5012   # can be detected and how.
5013   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5014 /* end confdefs.h.  */
5015 #include <ac_nonexistent.h>
5016 _ACEOF
5017 if ac_fn_c_try_cpp "$LINENO"; then :
5018   # Broken: success on invalid input.
5019 continue
5020 else
5021   # Passes both tests.
5022 ac_preproc_ok=:
5023 break
5024 fi
5025 rm -f conftest.err conftest.$ac_ext
5026
5027 done
5028 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5029 rm -f conftest.err conftest.$ac_ext
5030 if $ac_preproc_ok; then :
5031   break
5032 fi
5033
5034     done
5035     ac_cv_prog_CPP=$CPP
5036
5037 fi
5038   CPP=$ac_cv_prog_CPP
5039 else
5040   ac_cv_prog_CPP=$CPP
5041 fi
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5043 $as_echo "$CPP" >&6; }
5044 ac_preproc_ok=false
5045 for ac_c_preproc_warn_flag in '' yes
5046 do
5047   # Use a header file that comes with gcc, so configuring glibc
5048   # with a fresh cross-compiler works.
5049   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5050   # <limits.h> exists even on freestanding compilers.
5051   # On the NeXT, cc -E runs the code through the compiler's parser,
5052   # not just through cpp. "Syntax error" is here to catch this case.
5053   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5054 /* end confdefs.h.  */
5055 #ifdef __STDC__
5056 # include <limits.h>
5057 #else
5058 # include <assert.h>
5059 #endif
5060                      Syntax error
5061 _ACEOF
5062 if ac_fn_c_try_cpp "$LINENO"; then :
5063
5064 else
5065   # Broken: fails on valid input.
5066 continue
5067 fi
5068 rm -f conftest.err conftest.$ac_ext
5069
5070   # OK, works on sane cases.  Now check whether nonexistent headers
5071   # can be detected and how.
5072   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5073 /* end confdefs.h.  */
5074 #include <ac_nonexistent.h>
5075 _ACEOF
5076 if ac_fn_c_try_cpp "$LINENO"; then :
5077   # Broken: success on invalid input.
5078 continue
5079 else
5080   # Passes both tests.
5081 ac_preproc_ok=:
5082 break
5083 fi
5084 rm -f conftest.err conftest.$ac_ext
5085
5086 done
5087 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5088 rm -f conftest.err conftest.$ac_ext
5089 if $ac_preproc_ok; then :
5090
5091 else
5092   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5093 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5094 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5095 See \`config.log' for more details." "$LINENO" 5; }
5096 fi
5097
5098 ac_ext=c
5099 ac_cpp='$CPP $CPPFLAGS'
5100 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5101 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5102 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5103
5104
5105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5106 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5107 if test "${ac_cv_path_GREP+set}" = set; then :
5108   $as_echo_n "(cached) " >&6
5109 else
5110   if test -z "$GREP"; then
5111   ac_path_GREP_found=false
5112   # Loop through the user's path and test for each of PROGNAME-LIST
5113   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5114 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5115 do
5116   IFS=$as_save_IFS
5117   test -z "$as_dir" && as_dir=.
5118     for ac_prog in grep ggrep; do
5119     for ac_exec_ext in '' $ac_executable_extensions; do
5120       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5121       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5122 # Check for GNU ac_path_GREP and select it if it is found.
5123   # Check for GNU $ac_path_GREP
5124 case `"$ac_path_GREP" --version 2>&1` in
5125 *GNU*)
5126   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5127 *)
5128   ac_count=0
5129   $as_echo_n 0123456789 >"conftest.in"
5130   while :
5131   do
5132     cat "conftest.in" "conftest.in" >"conftest.tmp"
5133     mv "conftest.tmp" "conftest.in"
5134     cp "conftest.in" "conftest.nl"
5135     $as_echo 'GREP' >> "conftest.nl"
5136     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5137     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5138     as_fn_arith $ac_count + 1 && ac_count=$as_val
5139     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5140       # Best one so far, save it but keep looking for a better one
5141       ac_cv_path_GREP="$ac_path_GREP"
5142       ac_path_GREP_max=$ac_count
5143     fi
5144     # 10*(2^10) chars as input seems more than enough
5145     test $ac_count -gt 10 && break
5146   done
5147   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5148 esac
5149
5150       $ac_path_GREP_found && break 3
5151     done
5152   done
5153   done
5154 IFS=$as_save_IFS
5155   if test -z "$ac_cv_path_GREP"; then
5156     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5157   fi
5158 else
5159   ac_cv_path_GREP=$GREP
5160 fi
5161
5162 fi
5163 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5164 $as_echo "$ac_cv_path_GREP" >&6; }
5165  GREP="$ac_cv_path_GREP"
5166
5167
5168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5169 $as_echo_n "checking for egrep... " >&6; }
5170 if test "${ac_cv_path_EGREP+set}" = set; then :
5171   $as_echo_n "(cached) " >&6
5172 else
5173   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5174    then ac_cv_path_EGREP="$GREP -E"
5175    else
5176      if test -z "$EGREP"; then
5177   ac_path_EGREP_found=false
5178   # Loop through the user's path and test for each of PROGNAME-LIST
5179   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5180 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5181 do
5182   IFS=$as_save_IFS
5183   test -z "$as_dir" && as_dir=.
5184     for ac_prog in egrep; do
5185     for ac_exec_ext in '' $ac_executable_extensions; do
5186       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5187       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5188 # Check for GNU ac_path_EGREP and select it if it is found.
5189   # Check for GNU $ac_path_EGREP
5190 case `"$ac_path_EGREP" --version 2>&1` in
5191 *GNU*)
5192   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5193 *)
5194   ac_count=0
5195   $as_echo_n 0123456789 >"conftest.in"
5196   while :
5197   do
5198     cat "conftest.in" "conftest.in" >"conftest.tmp"
5199     mv "conftest.tmp" "conftest.in"
5200     cp "conftest.in" "conftest.nl"
5201     $as_echo 'EGREP' >> "conftest.nl"
5202     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5203     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5204     as_fn_arith $ac_count + 1 && ac_count=$as_val
5205     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5206       # Best one so far, save it but keep looking for a better one
5207       ac_cv_path_EGREP="$ac_path_EGREP"
5208       ac_path_EGREP_max=$ac_count
5209     fi
5210     # 10*(2^10) chars as input seems more than enough
5211     test $ac_count -gt 10 && break
5212   done
5213   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5214 esac
5215
5216       $ac_path_EGREP_found && break 3
5217     done
5218   done
5219   done
5220 IFS=$as_save_IFS
5221   if test -z "$ac_cv_path_EGREP"; then
5222     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5223   fi
5224 else
5225   ac_cv_path_EGREP=$EGREP
5226 fi
5227
5228    fi
5229 fi
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5231 $as_echo "$ac_cv_path_EGREP" >&6; }
5232  EGREP="$ac_cv_path_EGREP"
5233
5234
5235 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5236 $as_echo_n "checking for ANSI C header files... " >&6; }
5237 if test "${ac_cv_header_stdc+set}" = set; then :
5238   $as_echo_n "(cached) " >&6
5239 else
5240   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5241 /* end confdefs.h.  */
5242 #include <stdlib.h>
5243 #include <stdarg.h>
5244 #include <string.h>
5245 #include <float.h>
5246
5247 int
5248 main ()
5249 {
5250
5251   ;
5252   return 0;
5253 }
5254 _ACEOF
5255 if ac_fn_c_try_compile "$LINENO"; then :
5256   ac_cv_header_stdc=yes
5257 else
5258   ac_cv_header_stdc=no
5259 fi
5260 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5261
5262 if test $ac_cv_header_stdc = yes; then
5263   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5265 /* end confdefs.h.  */
5266 #include <string.h>
5267
5268 _ACEOF
5269 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5270   $EGREP "memchr" >/dev/null 2>&1; then :
5271
5272 else
5273   ac_cv_header_stdc=no
5274 fi
5275 rm -f conftest*
5276
5277 fi
5278
5279 if test $ac_cv_header_stdc = yes; then
5280   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5281   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5282 /* end confdefs.h.  */
5283 #include <stdlib.h>
5284
5285 _ACEOF
5286 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5287   $EGREP "free" >/dev/null 2>&1; then :
5288
5289 else
5290   ac_cv_header_stdc=no
5291 fi
5292 rm -f conftest*
5293
5294 fi
5295
5296 if test $ac_cv_header_stdc = yes; then
5297   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5298   if test "$cross_compiling" = yes; then :
5299   :
5300 else
5301   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5302 /* end confdefs.h.  */
5303 #include <ctype.h>
5304 #include <stdlib.h>
5305 #if ((' ' & 0x0FF) == 0x020)
5306 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5307 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5308 #else
5309 # define ISLOWER(c) \
5310                    (('a' <= (c) && (c) <= 'i') \
5311                      || ('j' <= (c) && (c) <= 'r') \
5312                      || ('s' <= (c) && (c) <= 'z'))
5313 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5314 #endif
5315
5316 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5317 int
5318 main ()
5319 {
5320   int i;
5321   for (i = 0; i < 256; i++)
5322     if (XOR (islower (i), ISLOWER (i))
5323         || toupper (i) != TOUPPER (i))
5324       return 2;
5325   return 0;
5326 }
5327 _ACEOF
5328 if ac_fn_c_try_run "$LINENO"; then :
5329
5330 else
5331   ac_cv_header_stdc=no
5332 fi
5333 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5334   conftest.$ac_objext conftest.beam conftest.$ac_ext
5335 fi
5336
5337 fi
5338 fi
5339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5340 $as_echo "$ac_cv_header_stdc" >&6; }
5341 if test $ac_cv_header_stdc = yes; then
5342
5343 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5344
5345 fi
5346
5347 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5348 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5349                   inttypes.h stdint.h unistd.h
5350 do :
5351   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5352 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5353 "
5354 eval as_val=\$$as_ac_Header
5355    if test "x$as_val" = x""yes; then :
5356   cat >>confdefs.h <<_ACEOF
5357 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5358 _ACEOF
5359
5360 fi
5361
5362 done
5363
5364
5365
5366   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5367 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5368   MINIX=yes
5369 else
5370   MINIX=
5371 fi
5372
5373
5374   if test "$MINIX" = yes; then
5375
5376 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5377
5378
5379 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5380
5381
5382 $as_echo "#define _MINIX 1" >>confdefs.h
5383
5384   fi
5385
5386
5387   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5388 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5389 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5390   $as_echo_n "(cached) " >&6
5391 else
5392   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5393 /* end confdefs.h.  */
5394
5395 #         define __EXTENSIONS__ 1
5396           $ac_includes_default
5397 int
5398 main ()
5399 {
5400
5401   ;
5402   return 0;
5403 }
5404 _ACEOF
5405 if ac_fn_c_try_compile "$LINENO"; then :
5406   ac_cv_safe_to_define___extensions__=yes
5407 else
5408   ac_cv_safe_to_define___extensions__=no
5409 fi
5410 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5411 fi
5412 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5413 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5414   test $ac_cv_safe_to_define___extensions__ = yes &&
5415     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5416
5417   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5418
5419   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5420
5421   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5422
5423   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5424
5425
5426 test "$program_prefix" != NONE &&
5427   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5428 # Use a double $ so make ignores it.
5429 test "$program_suffix" != NONE &&
5430   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5431 # Double any \ or $.
5432 # By default was `s,x,x', remove it if useless.
5433 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5434 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5435
5436 # Find a good install program.  We prefer a C program (faster),
5437 # so one script is as good as another.  But avoid the broken or
5438 # incompatible versions:
5439 # SysV /etc/install, /usr/sbin/install
5440 # SunOS /usr/etc/install
5441 # IRIX /sbin/install
5442 # AIX /bin/install
5443 # AmigaOS /C/install, which installs bootblocks on floppy discs
5444 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5445 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5446 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5447 # OS/2's system install, which has a completely different semantic
5448 # ./install, which can be erroneously created by make from ./install.sh.
5449 # Reject install programs that cannot install multiple files.
5450 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5451 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5452 if test -z "$INSTALL"; then
5453 if test "${ac_cv_path_install+set}" = set; then :
5454   $as_echo_n "(cached) " >&6
5455 else
5456   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5457 for as_dir in $PATH
5458 do
5459   IFS=$as_save_IFS
5460   test -z "$as_dir" && as_dir=.
5461     # Account for people who put trailing slashes in PATH elements.
5462 case $as_dir/ in #((
5463   ./ | .// | /[cC]/* | \
5464   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5465   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5466   /usr/ucb/* ) ;;
5467   *)
5468     # OSF1 and SCO ODT 3.0 have their own names for install.
5469     # Don't use installbsd from OSF since it installs stuff as root
5470     # by default.
5471     for ac_prog in ginstall scoinst install; do
5472       for ac_exec_ext in '' $ac_executable_extensions; do
5473         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5474           if test $ac_prog = install &&
5475             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5476             # AIX install.  It has an incompatible calling convention.
5477             :
5478           elif test $ac_prog = install &&
5479             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5480             # program-specific install script used by HP pwplus--don't use.
5481             :
5482           else
5483             rm -rf conftest.one conftest.two conftest.dir
5484             echo one > conftest.one
5485             echo two > conftest.two
5486             mkdir conftest.dir
5487             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5488               test -s conftest.one && test -s conftest.two &&
5489               test -s conftest.dir/conftest.one &&
5490               test -s conftest.dir/conftest.two
5491             then
5492               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5493               break 3
5494             fi
5495           fi
5496         fi
5497       done
5498     done
5499     ;;
5500 esac
5501
5502   done
5503 IFS=$as_save_IFS
5504
5505 rm -rf conftest.one conftest.two conftest.dir
5506
5507 fi
5508   if test "${ac_cv_path_install+set}" = set; then
5509     INSTALL=$ac_cv_path_install
5510   else
5511     # As a last resort, use the slow shell script.  Don't cache a
5512     # value for INSTALL within a source directory, because that will
5513     # break other packages using the cache if that directory is
5514     # removed, or if the value is a relative name.
5515     INSTALL=$ac_install_sh
5516   fi
5517 fi
5518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5519 $as_echo "$INSTALL" >&6; }
5520
5521 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5522 # It thinks the first close brace ends the variable substitution.
5523 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5524
5525 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5526
5527 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5528
5529 rm -rf .tst 2>/dev/null
5530 mkdir .tst 2>/dev/null
5531 if test -d .tst; then
5532   am__leading_dot=.
5533 else
5534   am__leading_dot=_
5535 fi
5536 rmdir .tst 2>/dev/null
5537
5538 DEPDIR="${am__leading_dot}deps"
5539
5540 case `pwd` in
5541   *\ * | *\     *)
5542     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5543 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5544 esac
5545
5546
5547
5548 macro_version='2.2.7a'
5549 macro_revision='1.3134'
5550
5551
5552
5553
5554
5555
5556
5557
5558
5559
5560
5561
5562
5563 ltmain="$ac_aux_dir/ltmain.sh"
5564
5565 # Backslashify metacharacters that are still active within
5566 # double-quoted strings.
5567 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5568
5569 # Same as above, but do not quote variable references.
5570 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5571
5572 # Sed substitution to delay expansion of an escaped shell variable in a
5573 # double_quote_subst'ed string.
5574 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5575
5576 # Sed substitution to delay expansion of an escaped single quote.
5577 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5578
5579 # Sed substitution to avoid accidental globbing in evaled expressions
5580 no_glob_subst='s/\*/\\\*/g'
5581
5582 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5583 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5584 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5585
5586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5587 $as_echo_n "checking how to print strings... " >&6; }
5588 # Test print first, because it will be a builtin if present.
5589 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5590    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5591   ECHO='print -r --'
5592 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5593   ECHO='printf %s\n'
5594 else
5595   # Use this function as a fallback that always works.
5596   func_fallback_echo ()
5597   {
5598     eval 'cat <<_LTECHO_EOF
5599 $1
5600 _LTECHO_EOF'
5601   }
5602   ECHO='func_fallback_echo'
5603 fi
5604
5605 # func_echo_all arg...
5606 # Invoke $ECHO with all args, space-separated.
5607 func_echo_all ()
5608 {
5609     $ECHO ""
5610 }
5611
5612 case "$ECHO" in
5613   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5614 $as_echo "printf" >&6; } ;;
5615   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5616 $as_echo "print -r" >&6; } ;;
5617   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5618 $as_echo "cat" >&6; } ;;
5619 esac
5620
5621
5622
5623
5624
5625
5626
5627
5628
5629
5630
5631
5632
5633
5634 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5635 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5636 if test "${ac_cv_path_SED+set}" = set; then :
5637   $as_echo_n "(cached) " >&6
5638 else
5639             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5640      for ac_i in 1 2 3 4 5 6 7; do
5641        ac_script="$ac_script$as_nl$ac_script"
5642      done
5643      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5644      { ac_script=; unset ac_script;}
5645      if test -z "$SED"; then
5646   ac_path_SED_found=false
5647   # Loop through the user's path and test for each of PROGNAME-LIST
5648   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5649 for as_dir in $PATH
5650 do
5651   IFS=$as_save_IFS
5652   test -z "$as_dir" && as_dir=.
5653     for ac_prog in sed gsed; do
5654     for ac_exec_ext in '' $ac_executable_extensions; do
5655       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5656       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5657 # Check for GNU ac_path_SED and select it if it is found.
5658   # Check for GNU $ac_path_SED
5659 case `"$ac_path_SED" --version 2>&1` in
5660 *GNU*)
5661   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5662 *)
5663   ac_count=0
5664   $as_echo_n 0123456789 >"conftest.in"
5665   while :
5666   do
5667     cat "conftest.in" "conftest.in" >"conftest.tmp"
5668     mv "conftest.tmp" "conftest.in"
5669     cp "conftest.in" "conftest.nl"
5670     $as_echo '' >> "conftest.nl"
5671     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5672     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5673     as_fn_arith $ac_count + 1 && ac_count=$as_val
5674     if test $ac_count -gt ${ac_path_SED_max-0}; then
5675       # Best one so far, save it but keep looking for a better one
5676       ac_cv_path_SED="$ac_path_SED"
5677       ac_path_SED_max=$ac_count
5678     fi
5679     # 10*(2^10) chars as input seems more than enough
5680     test $ac_count -gt 10 && break
5681   done
5682   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5683 esac
5684
5685       $ac_path_SED_found && break 3
5686     done
5687   done
5688   done
5689 IFS=$as_save_IFS
5690   if test -z "$ac_cv_path_SED"; then
5691     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5692   fi
5693 else
5694   ac_cv_path_SED=$SED
5695 fi
5696
5697 fi
5698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5699 $as_echo "$ac_cv_path_SED" >&6; }
5700  SED="$ac_cv_path_SED"
5701   rm -f conftest.sed
5702
5703 test -z "$SED" && SED=sed
5704 Xsed="$SED -e 1s/^X//"
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5717 $as_echo_n "checking for fgrep... " >&6; }
5718 if test "${ac_cv_path_FGREP+set}" = set; then :
5719   $as_echo_n "(cached) " >&6
5720 else
5721   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5722    then ac_cv_path_FGREP="$GREP -F"
5723    else
5724      if test -z "$FGREP"; then
5725   ac_path_FGREP_found=false
5726   # Loop through the user's path and test for each of PROGNAME-LIST
5727   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5728 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5729 do
5730   IFS=$as_save_IFS
5731   test -z "$as_dir" && as_dir=.
5732     for ac_prog in fgrep; do
5733     for ac_exec_ext in '' $ac_executable_extensions; do
5734       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5735       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5736 # Check for GNU ac_path_FGREP and select it if it is found.
5737   # Check for GNU $ac_path_FGREP
5738 case `"$ac_path_FGREP" --version 2>&1` in
5739 *GNU*)
5740   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5741 *)
5742   ac_count=0
5743   $as_echo_n 0123456789 >"conftest.in"
5744   while :
5745   do
5746     cat "conftest.in" "conftest.in" >"conftest.tmp"
5747     mv "conftest.tmp" "conftest.in"
5748     cp "conftest.in" "conftest.nl"
5749     $as_echo 'FGREP' >> "conftest.nl"
5750     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5751     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5752     as_fn_arith $ac_count + 1 && ac_count=$as_val
5753     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5754       # Best one so far, save it but keep looking for a better one
5755       ac_cv_path_FGREP="$ac_path_FGREP"
5756       ac_path_FGREP_max=$ac_count
5757     fi
5758     # 10*(2^10) chars as input seems more than enough
5759     test $ac_count -gt 10 && break
5760   done
5761   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5762 esac
5763
5764       $ac_path_FGREP_found && break 3
5765     done
5766   done
5767   done
5768 IFS=$as_save_IFS
5769   if test -z "$ac_cv_path_FGREP"; then
5770     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5771   fi
5772 else
5773   ac_cv_path_FGREP=$FGREP
5774 fi
5775
5776    fi
5777 fi
5778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5779 $as_echo "$ac_cv_path_FGREP" >&6; }
5780  FGREP="$ac_cv_path_FGREP"
5781
5782
5783 test -z "$GREP" && GREP=grep
5784
5785
5786
5787
5788
5789
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803 # Check whether --with-gnu-ld was given.
5804 if test "${with_gnu_ld+set}" = set; then :
5805   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5806 else
5807   with_gnu_ld=no
5808 fi
5809
5810 ac_prog=ld
5811 if test "$GCC" = yes; then
5812   # Check if gcc -print-prog-name=ld gives a path.
5813   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5814 $as_echo_n "checking for ld used by $CC... " >&6; }
5815   case $host in
5816   *-*-mingw*)
5817     # gcc leaves a trailing carriage return which upsets mingw
5818     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5819   *)
5820     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5821   esac
5822   case $ac_prog in
5823     # Accept absolute paths.
5824     [\\/]* | ?:[\\/]*)
5825       re_direlt='/[^/][^/]*/\.\./'
5826       # Canonicalize the pathname of ld
5827       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5828       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5829         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5830       done
5831       test -z "$LD" && LD="$ac_prog"
5832       ;;
5833   "")
5834     # If it fails, then pretend we aren't using GCC.
5835     ac_prog=ld
5836     ;;
5837   *)
5838     # If it is relative, then search for the first ld in PATH.
5839     with_gnu_ld=unknown
5840     ;;
5841   esac
5842 elif test "$with_gnu_ld" = yes; then
5843   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5844 $as_echo_n "checking for GNU ld... " >&6; }
5845 else
5846   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5847 $as_echo_n "checking for non-GNU ld... " >&6; }
5848 fi
5849 if test "${lt_cv_path_LD+set}" = set; then :
5850   $as_echo_n "(cached) " >&6
5851 else
5852   if test -z "$LD"; then
5853   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5854   for ac_dir in $PATH; do
5855     IFS="$lt_save_ifs"
5856     test -z "$ac_dir" && ac_dir=.
5857     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5858       lt_cv_path_LD="$ac_dir/$ac_prog"
5859       # Check to see if the program is GNU ld.  I'd rather use --version,
5860       # but apparently some variants of GNU ld only accept -v.
5861       # Break only if it was the GNU/non-GNU ld that we prefer.
5862       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5863       *GNU* | *'with BFD'*)
5864         test "$with_gnu_ld" != no && break
5865         ;;
5866       *)
5867         test "$with_gnu_ld" != yes && break
5868         ;;
5869       esac
5870     fi
5871   done
5872   IFS="$lt_save_ifs"
5873 else
5874   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5875 fi
5876 fi
5877
5878 LD="$lt_cv_path_LD"
5879 if test -n "$LD"; then
5880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5881 $as_echo "$LD" >&6; }
5882 else
5883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5884 $as_echo "no" >&6; }
5885 fi
5886 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5888 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5889 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5890   $as_echo_n "(cached) " >&6
5891 else
5892   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5893 case `$LD -v 2>&1 </dev/null` in
5894 *GNU* | *'with BFD'*)
5895   lt_cv_prog_gnu_ld=yes
5896   ;;
5897 *)
5898   lt_cv_prog_gnu_ld=no
5899   ;;
5900 esac
5901 fi
5902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5903 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5904 with_gnu_ld=$lt_cv_prog_gnu_ld
5905
5906
5907
5908
5909
5910
5911
5912
5913
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5915 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5916 if test "${lt_cv_path_NM+set}" = set; then :
5917   $as_echo_n "(cached) " >&6
5918 else
5919   if test -n "$NM"; then
5920   # Let the user override the test.
5921   lt_cv_path_NM="$NM"
5922 else
5923   lt_nm_to_check="${ac_tool_prefix}nm"
5924   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5925     lt_nm_to_check="$lt_nm_to_check nm"
5926   fi
5927   for lt_tmp_nm in $lt_nm_to_check; do
5928     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5929     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5930       IFS="$lt_save_ifs"
5931       test -z "$ac_dir" && ac_dir=.
5932       tmp_nm="$ac_dir/$lt_tmp_nm"
5933       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5934         # Check to see if the nm accepts a BSD-compat flag.
5935         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5936         #   nm: unknown option "B" ignored
5937         # Tru64's nm complains that /dev/null is an invalid object file
5938         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5939         */dev/null* | *'Invalid file or object type'*)
5940           lt_cv_path_NM="$tmp_nm -B"
5941           break
5942           ;;
5943         *)
5944           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5945           */dev/null*)
5946             lt_cv_path_NM="$tmp_nm -p"
5947             break
5948             ;;
5949           *)
5950             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5951             continue # so that we can try to find one that supports BSD flags
5952             ;;
5953           esac
5954           ;;
5955         esac
5956       fi
5957     done
5958     IFS="$lt_save_ifs"
5959   done
5960   : ${lt_cv_path_NM=no}
5961 fi
5962 fi
5963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5964 $as_echo "$lt_cv_path_NM" >&6; }
5965 if test "$lt_cv_path_NM" != "no"; then
5966   NM="$lt_cv_path_NM"
5967 else
5968   # Didn't find any BSD compatible name lister, look for dumpbin.
5969   if test -n "$DUMPBIN"; then :
5970     # Let the user override the test.
5971   else
5972     if test -n "$ac_tool_prefix"; then
5973   for ac_prog in dumpbin "link -dump"
5974   do
5975     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5976 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5977 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5978 $as_echo_n "checking for $ac_word... " >&6; }
5979 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5980   $as_echo_n "(cached) " >&6
5981 else
5982   if test -n "$DUMPBIN"; then
5983   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5984 else
5985 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5986 for as_dir in $PATH
5987 do
5988   IFS=$as_save_IFS
5989   test -z "$as_dir" && as_dir=.
5990     for ac_exec_ext in '' $ac_executable_extensions; do
5991   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5992     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5993     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5994     break 2
5995   fi
5996 done
5997   done
5998 IFS=$as_save_IFS
5999
6000 fi
6001 fi
6002 DUMPBIN=$ac_cv_prog_DUMPBIN
6003 if test -n "$DUMPBIN"; then
6004   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6005 $as_echo "$DUMPBIN" >&6; }
6006 else
6007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6008 $as_echo "no" >&6; }
6009 fi
6010
6011
6012     test -n "$DUMPBIN" && break
6013   done
6014 fi
6015 if test -z "$DUMPBIN"; then
6016   ac_ct_DUMPBIN=$DUMPBIN
6017   for ac_prog in dumpbin "link -dump"
6018 do
6019   # Extract the first word of "$ac_prog", so it can be a program name with args.
6020 set dummy $ac_prog; ac_word=$2
6021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6022 $as_echo_n "checking for $ac_word... " >&6; }
6023 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6024   $as_echo_n "(cached) " >&6
6025 else
6026   if test -n "$ac_ct_DUMPBIN"; then
6027   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6028 else
6029 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6030 for as_dir in $PATH
6031 do
6032   IFS=$as_save_IFS
6033   test -z "$as_dir" && as_dir=.
6034     for ac_exec_ext in '' $ac_executable_extensions; do
6035   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6036     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6037     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6038     break 2
6039   fi
6040 done
6041   done
6042 IFS=$as_save_IFS
6043
6044 fi
6045 fi
6046 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6047 if test -n "$ac_ct_DUMPBIN"; then
6048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6049 $as_echo "$ac_ct_DUMPBIN" >&6; }
6050 else
6051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6052 $as_echo "no" >&6; }
6053 fi
6054
6055
6056   test -n "$ac_ct_DUMPBIN" && break
6057 done
6058
6059   if test "x$ac_ct_DUMPBIN" = x; then
6060     DUMPBIN=":"
6061   else
6062     case $cross_compiling:$ac_tool_warned in
6063 yes:)
6064 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6065 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6066 ac_tool_warned=yes ;;
6067 esac
6068     DUMPBIN=$ac_ct_DUMPBIN
6069   fi
6070 fi
6071
6072     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6073     *COFF*)
6074       DUMPBIN="$DUMPBIN -symbols"
6075       ;;
6076     *)
6077       DUMPBIN=:
6078       ;;
6079     esac
6080   fi
6081
6082   if test "$DUMPBIN" != ":"; then
6083     NM="$DUMPBIN"
6084   fi
6085 fi
6086 test -z "$NM" && NM=nm
6087
6088
6089
6090
6091
6092
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6094 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6095 if test "${lt_cv_nm_interface+set}" = set; then :
6096   $as_echo_n "(cached) " >&6
6097 else
6098   lt_cv_nm_interface="BSD nm"
6099   echo "int some_variable = 0;" > conftest.$ac_ext
6100   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6101   (eval "$ac_compile" 2>conftest.err)
6102   cat conftest.err >&5
6103   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6104   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6105   cat conftest.err >&5
6106   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6107   cat conftest.out >&5
6108   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6109     lt_cv_nm_interface="MS dumpbin"
6110   fi
6111   rm -f conftest*
6112 fi
6113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6114 $as_echo "$lt_cv_nm_interface" >&6; }
6115
6116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6117 $as_echo_n "checking whether ln -s works... " >&6; }
6118 LN_S=$as_ln_s
6119 if test "$LN_S" = "ln -s"; then
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6121 $as_echo "yes" >&6; }
6122 else
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6124 $as_echo "no, using $LN_S" >&6; }
6125 fi
6126
6127 # find the maximum length of command line arguments
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6129 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6130 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6131   $as_echo_n "(cached) " >&6
6132 else
6133     i=0
6134   teststring="ABCD"
6135
6136   case $build_os in
6137   msdosdjgpp*)
6138     # On DJGPP, this test can blow up pretty badly due to problems in libc
6139     # (any single argument exceeding 2000 bytes causes a buffer overrun
6140     # during glob expansion).  Even if it were fixed, the result of this
6141     # check would be larger than it should be.
6142     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6143     ;;
6144
6145   gnu*)
6146     # Under GNU Hurd, this test is not required because there is
6147     # no limit to the length of command line arguments.
6148     # Libtool will interpret -1 as no limit whatsoever
6149     lt_cv_sys_max_cmd_len=-1;
6150     ;;
6151
6152   cygwin* | mingw* | cegcc*)
6153     # On Win9x/ME, this test blows up -- it succeeds, but takes
6154     # about 5 minutes as the teststring grows exponentially.
6155     # Worse, since 9x/ME are not pre-emptively multitasking,
6156     # you end up with a "frozen" computer, even though with patience
6157     # the test eventually succeeds (with a max line length of 256k).
6158     # Instead, let's just punt: use the minimum linelength reported by
6159     # all of the supported platforms: 8192 (on NT/2K/XP).
6160     lt_cv_sys_max_cmd_len=8192;
6161     ;;
6162
6163   mint*)
6164     # On MiNT this can take a long time and run out of memory.
6165     lt_cv_sys_max_cmd_len=8192;
6166     ;;
6167
6168   amigaos*)
6169     # On AmigaOS with pdksh, this test takes hours, literally.
6170     # So we just punt and use a minimum line length of 8192.
6171     lt_cv_sys_max_cmd_len=8192;
6172     ;;
6173
6174   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6175     # This has been around since 386BSD, at least.  Likely further.
6176     if test -x /sbin/sysctl; then
6177       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6178     elif test -x /usr/sbin/sysctl; then
6179       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6180     else
6181       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6182     fi
6183     # And add a safety zone
6184     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6185     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6186     ;;
6187
6188   interix*)
6189     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6190     lt_cv_sys_max_cmd_len=196608
6191     ;;
6192
6193   osf*)
6194     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6195     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6196     # nice to cause kernel panics so lets avoid the loop below.
6197     # First set a reasonable default.
6198     lt_cv_sys_max_cmd_len=16384
6199     #
6200     if test -x /sbin/sysconfig; then
6201       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6202         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6203       esac
6204     fi
6205     ;;
6206   sco3.2v5*)
6207     lt_cv_sys_max_cmd_len=102400
6208     ;;
6209   sysv5* | sco5v6* | sysv4.2uw2*)
6210     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6211     if test -n "$kargmax"; then
6212       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6213     else
6214       lt_cv_sys_max_cmd_len=32768
6215     fi
6216     ;;
6217   *)
6218     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6219     if test -n "$lt_cv_sys_max_cmd_len"; then
6220       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6221       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6222     else
6223       # Make teststring a little bigger before we do anything with it.
6224       # a 1K string should be a reasonable start.
6225       for i in 1 2 3 4 5 6 7 8 ; do
6226         teststring=$teststring$teststring
6227       done
6228       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6229       # If test is not a shell built-in, we'll probably end up computing a
6230       # maximum length that is only half of the actual maximum length, but
6231       # we can't tell.
6232       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6233                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6234               test $i != 17 # 1/2 MB should be enough
6235       do
6236         i=`expr $i + 1`
6237         teststring=$teststring$teststring
6238       done
6239       # Only check the string length outside the loop.
6240       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6241       teststring=
6242       # Add a significant safety factor because C++ compilers can tack on
6243       # massive amounts of additional arguments before passing them to the
6244       # linker.  It appears as though 1/2 is a usable value.
6245       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6246     fi
6247     ;;
6248   esac
6249
6250 fi
6251
6252 if test -n $lt_cv_sys_max_cmd_len ; then
6253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6254 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6255 else
6256   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6257 $as_echo "none" >&6; }
6258 fi
6259 max_cmd_len=$lt_cv_sys_max_cmd_len
6260
6261
6262
6263
6264
6265
6266 : ${CP="cp -f"}
6267 : ${MV="mv -f"}
6268 : ${RM="rm -f"}
6269
6270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6271 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6272 # Try some XSI features
6273 xsi_shell=no
6274 ( _lt_dummy="a/b/c"
6275   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6276       = c,a/b,, \
6277     && eval 'test $(( 1 + 1 )) -eq 2 \
6278     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6279   && xsi_shell=yes
6280 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6281 $as_echo "$xsi_shell" >&6; }
6282
6283
6284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6285 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6286 lt_shell_append=no
6287 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6288     >/dev/null 2>&1 \
6289   && lt_shell_append=yes
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6291 $as_echo "$lt_shell_append" >&6; }
6292
6293
6294 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6295   lt_unset=unset
6296 else
6297   lt_unset=false
6298 fi
6299
6300
6301
6302
6303
6304 # test EBCDIC or ASCII
6305 case `echo X|tr X '\101'` in
6306  A) # ASCII based system
6307     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6308   lt_SP2NL='tr \040 \012'
6309   lt_NL2SP='tr \015\012 \040\040'
6310   ;;
6311  *) # EBCDIC based system
6312   lt_SP2NL='tr \100 \n'
6313   lt_NL2SP='tr \r\n \100\100'
6314   ;;
6315 esac
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6326 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6327 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6328   $as_echo_n "(cached) " >&6
6329 else
6330   lt_cv_ld_reload_flag='-r'
6331 fi
6332 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6333 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6334 reload_flag=$lt_cv_ld_reload_flag
6335 case $reload_flag in
6336 "" | " "*) ;;
6337 *) reload_flag=" $reload_flag" ;;
6338 esac
6339 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6340 case $host_os in
6341   darwin*)
6342     if test "$GCC" = yes; then
6343       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6344     else
6345       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6346     fi
6347     ;;
6348 esac
6349
6350
6351
6352
6353
6354
6355
6356
6357
6358 if test -n "$ac_tool_prefix"; then
6359   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6360 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6362 $as_echo_n "checking for $ac_word... " >&6; }
6363 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6364   $as_echo_n "(cached) " >&6
6365 else
6366   if test -n "$OBJDUMP"; then
6367   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6368 else
6369 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6370 for as_dir in $PATH
6371 do
6372   IFS=$as_save_IFS
6373   test -z "$as_dir" && as_dir=.
6374     for ac_exec_ext in '' $ac_executable_extensions; do
6375   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6376     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6377     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6378     break 2
6379   fi
6380 done
6381   done
6382 IFS=$as_save_IFS
6383
6384 fi
6385 fi
6386 OBJDUMP=$ac_cv_prog_OBJDUMP
6387 if test -n "$OBJDUMP"; then
6388   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6389 $as_echo "$OBJDUMP" >&6; }
6390 else
6391   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6392 $as_echo "no" >&6; }
6393 fi
6394
6395
6396 fi
6397 if test -z "$ac_cv_prog_OBJDUMP"; then
6398   ac_ct_OBJDUMP=$OBJDUMP
6399   # Extract the first word of "objdump", so it can be a program name with args.
6400 set dummy objdump; ac_word=$2
6401 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6402 $as_echo_n "checking for $ac_word... " >&6; }
6403 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6404   $as_echo_n "(cached) " >&6
6405 else
6406   if test -n "$ac_ct_OBJDUMP"; then
6407   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6408 else
6409 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6410 for as_dir in $PATH
6411 do
6412   IFS=$as_save_IFS
6413   test -z "$as_dir" && as_dir=.
6414     for ac_exec_ext in '' $ac_executable_extensions; do
6415   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6416     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6417     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6418     break 2
6419   fi
6420 done
6421   done
6422 IFS=$as_save_IFS
6423
6424 fi
6425 fi
6426 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6427 if test -n "$ac_ct_OBJDUMP"; then
6428   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6429 $as_echo "$ac_ct_OBJDUMP" >&6; }
6430 else
6431   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6432 $as_echo "no" >&6; }
6433 fi
6434
6435   if test "x$ac_ct_OBJDUMP" = x; then
6436     OBJDUMP="false"
6437   else
6438     case $cross_compiling:$ac_tool_warned in
6439 yes:)
6440 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6441 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6442 ac_tool_warned=yes ;;
6443 esac
6444     OBJDUMP=$ac_ct_OBJDUMP
6445   fi
6446 else
6447   OBJDUMP="$ac_cv_prog_OBJDUMP"
6448 fi
6449
6450 test -z "$OBJDUMP" && OBJDUMP=objdump
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6461 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6462 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6463   $as_echo_n "(cached) " >&6
6464 else
6465   lt_cv_file_magic_cmd='$MAGIC_CMD'
6466 lt_cv_file_magic_test_file=
6467 lt_cv_deplibs_check_method='unknown'
6468 # Need to set the preceding variable on all platforms that support
6469 # interlibrary dependencies.
6470 # 'none' -- dependencies not supported.
6471 # `unknown' -- same as none, but documents that we really don't know.
6472 # 'pass_all' -- all dependencies passed with no checks.
6473 # 'test_compile' -- check by making test program.
6474 # 'file_magic [[regex]]' -- check by looking for files in library path
6475 # which responds to the $file_magic_cmd with a given extended regex.
6476 # If you have `file' or equivalent on your system and you're not sure
6477 # whether `pass_all' will *always* work, you probably want this one.
6478
6479 case $host_os in
6480 aix[4-9]*)
6481   lt_cv_deplibs_check_method=pass_all
6482   ;;
6483
6484 beos*)
6485   lt_cv_deplibs_check_method=pass_all
6486   ;;
6487
6488 bsdi[45]*)
6489   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6490   lt_cv_file_magic_cmd='/usr/bin/file -L'
6491   lt_cv_file_magic_test_file=/shlib/libc.so
6492   ;;
6493
6494 cygwin*)
6495   # func_win32_libid is a shell function defined in ltmain.sh
6496   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6497   lt_cv_file_magic_cmd='func_win32_libid'
6498   ;;
6499
6500 mingw* | pw32*)
6501   # Base MSYS/MinGW do not provide the 'file' command needed by
6502   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6503   # unless we find 'file', for example because we are cross-compiling.
6504   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6505   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6506     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6507     lt_cv_file_magic_cmd='func_win32_libid'
6508   else
6509     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6510     lt_cv_file_magic_cmd='$OBJDUMP -f'
6511   fi
6512   ;;
6513
6514 cegcc*)
6515   # use the weaker test based on 'objdump'. See mingw*.
6516   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6517   lt_cv_file_magic_cmd='$OBJDUMP -f'
6518   ;;
6519
6520 darwin* | rhapsody*)
6521   lt_cv_deplibs_check_method=pass_all
6522   ;;
6523
6524 freebsd* | dragonfly*)
6525   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6526     case $host_cpu in
6527     i*86 )
6528       # Not sure whether the presence of OpenBSD here was a mistake.
6529       # Let's accept both of them until this is cleared up.
6530       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6531       lt_cv_file_magic_cmd=/usr/bin/file
6532       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6533       ;;
6534     esac
6535   else
6536     lt_cv_deplibs_check_method=pass_all
6537   fi
6538   ;;
6539
6540 gnu*)
6541   lt_cv_deplibs_check_method=pass_all
6542   ;;
6543
6544 haiku*)
6545   lt_cv_deplibs_check_method=pass_all
6546   ;;
6547
6548 hpux10.20* | hpux11*)
6549   lt_cv_file_magic_cmd=/usr/bin/file
6550   case $host_cpu in
6551   ia64*)
6552     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6553     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6554     ;;
6555   hppa*64*)
6556     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6557     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6558     ;;
6559   *)
6560     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6561     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6562     ;;
6563   esac
6564   ;;
6565
6566 interix[3-9]*)
6567   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6568   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6569   ;;
6570
6571 irix5* | irix6* | nonstopux*)
6572   case $LD in
6573   *-32|*"-32 ") libmagic=32-bit;;
6574   *-n32|*"-n32 ") libmagic=N32;;
6575   *-64|*"-64 ") libmagic=64-bit;;
6576   *) libmagic=never-match;;
6577   esac
6578   lt_cv_deplibs_check_method=pass_all
6579   ;;
6580
6581 # This must be Linux ELF.
6582 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 netbsd*)
6587   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6588     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6589   else
6590     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6591   fi
6592   ;;
6593
6594 newos6*)
6595   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6596   lt_cv_file_magic_cmd=/usr/bin/file
6597   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6598   ;;
6599
6600 *nto* | *qnx*)
6601   lt_cv_deplibs_check_method=pass_all
6602   ;;
6603
6604 openbsd*)
6605   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6607   else
6608     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6609   fi
6610   ;;
6611
6612 osf3* | osf4* | osf5*)
6613   lt_cv_deplibs_check_method=pass_all
6614   ;;
6615
6616 rdos*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 solaris*)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 sysv4 | sysv4.3*)
6629   case $host_vendor in
6630   motorola)
6631     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]'
6632     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6633     ;;
6634   ncr)
6635     lt_cv_deplibs_check_method=pass_all
6636     ;;
6637   sequent)
6638     lt_cv_file_magic_cmd='/bin/file'
6639     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6640     ;;
6641   sni)
6642     lt_cv_file_magic_cmd='/bin/file'
6643     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6644     lt_cv_file_magic_test_file=/lib/libc.so
6645     ;;
6646   siemens)
6647     lt_cv_deplibs_check_method=pass_all
6648     ;;
6649   pc)
6650     lt_cv_deplibs_check_method=pass_all
6651     ;;
6652   esac
6653   ;;
6654
6655 tpf*)
6656   lt_cv_deplibs_check_method=pass_all
6657   ;;
6658 esac
6659
6660 fi
6661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6662 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6663 file_magic_cmd=$lt_cv_file_magic_cmd
6664 deplibs_check_method=$lt_cv_deplibs_check_method
6665 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6666
6667
6668
6669
6670
6671
6672
6673
6674
6675
6676
6677
6678 if test -n "$ac_tool_prefix"; then
6679   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6680 set dummy ${ac_tool_prefix}ar; ac_word=$2
6681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6682 $as_echo_n "checking for $ac_word... " >&6; }
6683 if test "${ac_cv_prog_AR+set}" = set; then :
6684   $as_echo_n "(cached) " >&6
6685 else
6686   if test -n "$AR"; then
6687   ac_cv_prog_AR="$AR" # Let the user override the test.
6688 else
6689 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6690 for as_dir in $PATH
6691 do
6692   IFS=$as_save_IFS
6693   test -z "$as_dir" && as_dir=.
6694     for ac_exec_ext in '' $ac_executable_extensions; do
6695   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6696     ac_cv_prog_AR="${ac_tool_prefix}ar"
6697     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6698     break 2
6699   fi
6700 done
6701   done
6702 IFS=$as_save_IFS
6703
6704 fi
6705 fi
6706 AR=$ac_cv_prog_AR
6707 if test -n "$AR"; then
6708   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6709 $as_echo "$AR" >&6; }
6710 else
6711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6712 $as_echo "no" >&6; }
6713 fi
6714
6715
6716 fi
6717 if test -z "$ac_cv_prog_AR"; then
6718   ac_ct_AR=$AR
6719   # Extract the first word of "ar", so it can be a program name with args.
6720 set dummy ar; ac_word=$2
6721 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6722 $as_echo_n "checking for $ac_word... " >&6; }
6723 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6724   $as_echo_n "(cached) " >&6
6725 else
6726   if test -n "$ac_ct_AR"; then
6727   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6728 else
6729 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6730 for as_dir in $PATH
6731 do
6732   IFS=$as_save_IFS
6733   test -z "$as_dir" && as_dir=.
6734     for ac_exec_ext in '' $ac_executable_extensions; do
6735   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6736     ac_cv_prog_ac_ct_AR="ar"
6737     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6738     break 2
6739   fi
6740 done
6741   done
6742 IFS=$as_save_IFS
6743
6744 fi
6745 fi
6746 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6747 if test -n "$ac_ct_AR"; then
6748   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6749 $as_echo "$ac_ct_AR" >&6; }
6750 else
6751   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6752 $as_echo "no" >&6; }
6753 fi
6754
6755   if test "x$ac_ct_AR" = x; then
6756     AR="false"
6757   else
6758     case $cross_compiling:$ac_tool_warned in
6759 yes:)
6760 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6761 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6762 ac_tool_warned=yes ;;
6763 esac
6764     AR=$ac_ct_AR
6765   fi
6766 else
6767   AR="$ac_cv_prog_AR"
6768 fi
6769
6770 test -z "$AR" && AR=ar
6771 test -z "$AR_FLAGS" && AR_FLAGS=cru
6772
6773
6774
6775
6776
6777
6778
6779
6780
6781
6782
6783 if test -n "$ac_tool_prefix"; then
6784   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6785 set dummy ${ac_tool_prefix}strip; ac_word=$2
6786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6787 $as_echo_n "checking for $ac_word... " >&6; }
6788 if test "${ac_cv_prog_STRIP+set}" = set; then :
6789   $as_echo_n "(cached) " >&6
6790 else
6791   if test -n "$STRIP"; then
6792   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6793 else
6794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6795 for as_dir in $PATH
6796 do
6797   IFS=$as_save_IFS
6798   test -z "$as_dir" && as_dir=.
6799     for ac_exec_ext in '' $ac_executable_extensions; do
6800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6801     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6803     break 2
6804   fi
6805 done
6806   done
6807 IFS=$as_save_IFS
6808
6809 fi
6810 fi
6811 STRIP=$ac_cv_prog_STRIP
6812 if test -n "$STRIP"; then
6813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6814 $as_echo "$STRIP" >&6; }
6815 else
6816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6817 $as_echo "no" >&6; }
6818 fi
6819
6820
6821 fi
6822 if test -z "$ac_cv_prog_STRIP"; then
6823   ac_ct_STRIP=$STRIP
6824   # Extract the first word of "strip", so it can be a program name with args.
6825 set dummy strip; ac_word=$2
6826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6827 $as_echo_n "checking for $ac_word... " >&6; }
6828 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6829   $as_echo_n "(cached) " >&6
6830 else
6831   if test -n "$ac_ct_STRIP"; then
6832   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6833 else
6834 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6835 for as_dir in $PATH
6836 do
6837   IFS=$as_save_IFS
6838   test -z "$as_dir" && as_dir=.
6839     for ac_exec_ext in '' $ac_executable_extensions; do
6840   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6841     ac_cv_prog_ac_ct_STRIP="strip"
6842     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6843     break 2
6844   fi
6845 done
6846   done
6847 IFS=$as_save_IFS
6848
6849 fi
6850 fi
6851 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6852 if test -n "$ac_ct_STRIP"; then
6853   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6854 $as_echo "$ac_ct_STRIP" >&6; }
6855 else
6856   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6857 $as_echo "no" >&6; }
6858 fi
6859
6860   if test "x$ac_ct_STRIP" = x; then
6861     STRIP=":"
6862   else
6863     case $cross_compiling:$ac_tool_warned in
6864 yes:)
6865 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6866 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6867 ac_tool_warned=yes ;;
6868 esac
6869     STRIP=$ac_ct_STRIP
6870   fi
6871 else
6872   STRIP="$ac_cv_prog_STRIP"
6873 fi
6874
6875 test -z "$STRIP" && STRIP=:
6876
6877
6878
6879
6880
6881
6882 if test -n "$ac_tool_prefix"; then
6883   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6884 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6886 $as_echo_n "checking for $ac_word... " >&6; }
6887 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6888   $as_echo_n "(cached) " >&6
6889 else
6890   if test -n "$RANLIB"; then
6891   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6892 else
6893 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6894 for as_dir in $PATH
6895 do
6896   IFS=$as_save_IFS
6897   test -z "$as_dir" && as_dir=.
6898     for ac_exec_ext in '' $ac_executable_extensions; do
6899   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6900     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6901     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6902     break 2
6903   fi
6904 done
6905   done
6906 IFS=$as_save_IFS
6907
6908 fi
6909 fi
6910 RANLIB=$ac_cv_prog_RANLIB
6911 if test -n "$RANLIB"; then
6912   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6913 $as_echo "$RANLIB" >&6; }
6914 else
6915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6916 $as_echo "no" >&6; }
6917 fi
6918
6919
6920 fi
6921 if test -z "$ac_cv_prog_RANLIB"; then
6922   ac_ct_RANLIB=$RANLIB
6923   # Extract the first word of "ranlib", so it can be a program name with args.
6924 set dummy ranlib; ac_word=$2
6925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6926 $as_echo_n "checking for $ac_word... " >&6; }
6927 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6928   $as_echo_n "(cached) " >&6
6929 else
6930   if test -n "$ac_ct_RANLIB"; then
6931   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6932 else
6933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6934 for as_dir in $PATH
6935 do
6936   IFS=$as_save_IFS
6937   test -z "$as_dir" && as_dir=.
6938     for ac_exec_ext in '' $ac_executable_extensions; do
6939   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6940     ac_cv_prog_ac_ct_RANLIB="ranlib"
6941     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6942     break 2
6943   fi
6944 done
6945   done
6946 IFS=$as_save_IFS
6947
6948 fi
6949 fi
6950 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6951 if test -n "$ac_ct_RANLIB"; then
6952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6953 $as_echo "$ac_ct_RANLIB" >&6; }
6954 else
6955   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6956 $as_echo "no" >&6; }
6957 fi
6958
6959   if test "x$ac_ct_RANLIB" = x; then
6960     RANLIB=":"
6961   else
6962     case $cross_compiling:$ac_tool_warned in
6963 yes:)
6964 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6965 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6966 ac_tool_warned=yes ;;
6967 esac
6968     RANLIB=$ac_ct_RANLIB
6969   fi
6970 else
6971   RANLIB="$ac_cv_prog_RANLIB"
6972 fi
6973
6974 test -z "$RANLIB" && RANLIB=:
6975
6976
6977
6978
6979
6980
6981 # Determine commands to create old-style static archives.
6982 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6983 old_postinstall_cmds='chmod 644 $oldlib'
6984 old_postuninstall_cmds=
6985
6986 if test -n "$RANLIB"; then
6987   case $host_os in
6988   openbsd*)
6989     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6990     ;;
6991   *)
6992     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6993     ;;
6994   esac
6995   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6996 fi
6997
6998 case $host_os in
6999   darwin*)
7000     lock_old_archive_extraction=yes ;;
7001   *)
7002     lock_old_archive_extraction=no ;;
7003 esac
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025 for ac_prog in gawk mawk nawk awk
7026 do
7027   # Extract the first word of "$ac_prog", so it can be a program name with args.
7028 set dummy $ac_prog; ac_word=$2
7029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7030 $as_echo_n "checking for $ac_word... " >&6; }
7031 if test "${ac_cv_prog_AWK+set}" = set; then :
7032   $as_echo_n "(cached) " >&6
7033 else
7034   if test -n "$AWK"; then
7035   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7036 else
7037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7038 for as_dir in $PATH
7039 do
7040   IFS=$as_save_IFS
7041   test -z "$as_dir" && as_dir=.
7042     for ac_exec_ext in '' $ac_executable_extensions; do
7043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7044     ac_cv_prog_AWK="$ac_prog"
7045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7046     break 2
7047   fi
7048 done
7049   done
7050 IFS=$as_save_IFS
7051
7052 fi
7053 fi
7054 AWK=$ac_cv_prog_AWK
7055 if test -n "$AWK"; then
7056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7057 $as_echo "$AWK" >&6; }
7058 else
7059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7060 $as_echo "no" >&6; }
7061 fi
7062
7063
7064   test -n "$AWK" && break
7065 done
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085 # If no C compiler was specified, use CC.
7086 LTCC=${LTCC-"$CC"}
7087
7088 # If no C compiler flags were specified, use CFLAGS.
7089 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7090
7091 # Allow CC to be a program name with arguments.
7092 compiler=$CC
7093
7094
7095 # Check for command to grab the raw symbol name followed by C symbol from nm.
7096 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7097 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7098 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7099   $as_echo_n "(cached) " >&6
7100 else
7101
7102 # These are sane defaults that work on at least a few old systems.
7103 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7104
7105 # Character class describing NM global symbol codes.
7106 symcode='[BCDEGRST]'
7107
7108 # Regexp to match symbols that can be accessed directly from C.
7109 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7110
7111 # Define system-specific variables.
7112 case $host_os in
7113 aix*)
7114   symcode='[BCDT]'
7115   ;;
7116 cygwin* | mingw* | pw32* | cegcc*)
7117   symcode='[ABCDGISTW]'
7118   ;;
7119 hpux*)
7120   if test "$host_cpu" = ia64; then
7121     symcode='[ABCDEGRST]'
7122   fi
7123   ;;
7124 irix* | nonstopux*)
7125   symcode='[BCDEGRST]'
7126   ;;
7127 osf*)
7128   symcode='[BCDEGQRST]'
7129   ;;
7130 solaris*)
7131   symcode='[BDRT]'
7132   ;;
7133 sco3.2v5*)
7134   symcode='[DT]'
7135   ;;
7136 sysv4.2uw2*)
7137   symcode='[DT]'
7138   ;;
7139 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7140   symcode='[ABDT]'
7141   ;;
7142 sysv4)
7143   symcode='[DFNSTU]'
7144   ;;
7145 esac
7146
7147 # If we're using GNU nm, then use its standard symbol codes.
7148 case `$NM -V 2>&1` in
7149 *GNU* | *'with BFD'*)
7150   symcode='[ABCDGIRSTW]' ;;
7151 esac
7152
7153 # Transform an extracted symbol line into a proper C declaration.
7154 # Some systems (esp. on ia64) link data and code symbols differently,
7155 # so use this general approach.
7156 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7157
7158 # Transform an extracted symbol line into symbol name and symbol address
7159 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7160 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'"
7161
7162 # Handle CRLF in mingw tool chain
7163 opt_cr=
7164 case $build_os in
7165 mingw*)
7166   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7167   ;;
7168 esac
7169
7170 # Try without a prefix underscore, then with it.
7171 for ac_symprfx in "" "_"; do
7172
7173   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7174   symxfrm="\\1 $ac_symprfx\\2 \\2"
7175
7176   # Write the raw and C identifiers.
7177   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7178     # Fake it for dumpbin and say T for any non-static function
7179     # and D for any global variable.
7180     # Also find C++ and __fastcall symbols from MSVC++,
7181     # which start with @ or ?.
7182     lt_cv_sys_global_symbol_pipe="$AWK '"\
7183 "     {last_section=section; section=\$ 3};"\
7184 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7185 "     \$ 0!~/External *\|/{next};"\
7186 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7187 "     {if(hide[section]) next};"\
7188 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7189 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7190 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7191 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7192 "     ' prfx=^$ac_symprfx"
7193   else
7194     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7195   fi
7196
7197   # Check to see that the pipe works correctly.
7198   pipe_works=no
7199
7200   rm -f conftest*
7201   cat > conftest.$ac_ext <<_LT_EOF
7202 #ifdef __cplusplus
7203 extern "C" {
7204 #endif
7205 char nm_test_var;
7206 void nm_test_func(void);
7207 void nm_test_func(void){}
7208 #ifdef __cplusplus
7209 }
7210 #endif
7211 int main(){nm_test_var='a';nm_test_func();return(0);}
7212 _LT_EOF
7213
7214   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7215   (eval $ac_compile) 2>&5
7216   ac_status=$?
7217   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7218   test $ac_status = 0; }; then
7219     # Now try to grab the symbols.
7220     nlist=conftest.nm
7221     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7222   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7223   ac_status=$?
7224   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7225   test $ac_status = 0; } && test -s "$nlist"; then
7226       # Try sorting and uniquifying the output.
7227       if sort "$nlist" | uniq > "$nlist"T; then
7228         mv -f "$nlist"T "$nlist"
7229       else
7230         rm -f "$nlist"T
7231       fi
7232
7233       # Make sure that we snagged all the symbols we need.
7234       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7235         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7236           cat <<_LT_EOF > conftest.$ac_ext
7237 #ifdef __cplusplus
7238 extern "C" {
7239 #endif
7240
7241 _LT_EOF
7242           # Now generate the symbol file.
7243           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7244
7245           cat <<_LT_EOF >> conftest.$ac_ext
7246
7247 /* The mapping between symbol names and symbols.  */
7248 const struct {
7249   const char *name;
7250   void       *address;
7251 }
7252 lt__PROGRAM__LTX_preloaded_symbols[] =
7253 {
7254   { "@PROGRAM@", (void *) 0 },
7255 _LT_EOF
7256           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7257           cat <<\_LT_EOF >> conftest.$ac_ext
7258   {0, (void *) 0}
7259 };
7260
7261 /* This works around a problem in FreeBSD linker */
7262 #ifdef FREEBSD_WORKAROUND
7263 static const void *lt_preloaded_setup() {
7264   return lt__PROGRAM__LTX_preloaded_symbols;
7265 }
7266 #endif
7267
7268 #ifdef __cplusplus
7269 }
7270 #endif
7271 _LT_EOF
7272           # Now try linking the two files.
7273           mv conftest.$ac_objext conftstm.$ac_objext
7274           lt_save_LIBS="$LIBS"
7275           lt_save_CFLAGS="$CFLAGS"
7276           LIBS="conftstm.$ac_objext"
7277           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7278           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7279   (eval $ac_link) 2>&5
7280   ac_status=$?
7281   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7282   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7283             pipe_works=yes
7284           fi
7285           LIBS="$lt_save_LIBS"
7286           CFLAGS="$lt_save_CFLAGS"
7287         else
7288           echo "cannot find nm_test_func in $nlist" >&5
7289         fi
7290       else
7291         echo "cannot find nm_test_var in $nlist" >&5
7292       fi
7293     else
7294       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7295     fi
7296   else
7297     echo "$progname: failed program was:" >&5
7298     cat conftest.$ac_ext >&5
7299   fi
7300   rm -rf conftest* conftst*
7301
7302   # Do not use the global_symbol_pipe unless it works.
7303   if test "$pipe_works" = yes; then
7304     break
7305   else
7306     lt_cv_sys_global_symbol_pipe=
7307   fi
7308 done
7309
7310 fi
7311
7312 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7313   lt_cv_sys_global_symbol_to_cdecl=
7314 fi
7315 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7316   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7317 $as_echo "failed" >&6; }
7318 else
7319   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7320 $as_echo "ok" >&6; }
7321 fi
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344 # Check whether --enable-libtool-lock was given.
7345 if test "${enable_libtool_lock+set}" = set; then :
7346   enableval=$enable_libtool_lock;
7347 fi
7348
7349 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7350
7351 # Some flags need to be propagated to the compiler or linker for good
7352 # libtool support.
7353 case $host in
7354 ia64-*-hpux*)
7355   # Find out which ABI we are using.
7356   echo 'int i;' > conftest.$ac_ext
7357   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7358   (eval $ac_compile) 2>&5
7359   ac_status=$?
7360   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7361   test $ac_status = 0; }; then
7362     case `/usr/bin/file conftest.$ac_objext` in
7363       *ELF-32*)
7364         HPUX_IA64_MODE="32"
7365         ;;
7366       *ELF-64*)
7367         HPUX_IA64_MODE="64"
7368         ;;
7369     esac
7370   fi
7371   rm -rf conftest*
7372   ;;
7373 *-*-irix6*)
7374   # Find out which ABI we are using.
7375   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7376   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7377   (eval $ac_compile) 2>&5
7378   ac_status=$?
7379   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7380   test $ac_status = 0; }; then
7381     if test "$lt_cv_prog_gnu_ld" = yes; then
7382       case `/usr/bin/file conftest.$ac_objext` in
7383         *32-bit*)
7384           LD="${LD-ld} -melf32bsmip"
7385           ;;
7386         *N32*)
7387           LD="${LD-ld} -melf32bmipn32"
7388           ;;
7389         *64-bit*)
7390           LD="${LD-ld} -melf64bmip"
7391         ;;
7392       esac
7393     else
7394       case `/usr/bin/file conftest.$ac_objext` in
7395         *32-bit*)
7396           LD="${LD-ld} -32"
7397           ;;
7398         *N32*)
7399           LD="${LD-ld} -n32"
7400           ;;
7401         *64-bit*)
7402           LD="${LD-ld} -64"
7403           ;;
7404       esac
7405     fi
7406   fi
7407   rm -rf conftest*
7408   ;;
7409
7410 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7411 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7412   # Find out which ABI we are using.
7413   echo 'int i;' > conftest.$ac_ext
7414   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7415   (eval $ac_compile) 2>&5
7416   ac_status=$?
7417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7418   test $ac_status = 0; }; then
7419     case `/usr/bin/file conftest.o` in
7420       *32-bit*)
7421         case $host in
7422           x86_64-*kfreebsd*-gnu)
7423             LD="${LD-ld} -m elf_i386_fbsd"
7424             ;;
7425           x86_64-*linux*)
7426             case `/usr/bin/file conftest.o` in
7427               *x86-64*)
7428                 LD="${LD-ld} -m elf32_x86_64"
7429                 ;;
7430               *)
7431                 LD="${LD-ld} -m elf_i386"
7432                 ;;
7433             esac
7434             ;;
7435           powerpc64le-*linux*)
7436             LD="${LD-ld} -m elf32lppclinux"
7437             ;;
7438           powerpc64-*linux*)
7439             LD="${LD-ld} -m elf32ppclinux"
7440             ;;
7441           s390x-*linux*)
7442             LD="${LD-ld} -m elf_s390"
7443             ;;
7444           sparc64-*linux*)
7445             LD="${LD-ld} -m elf32_sparc"
7446             ;;
7447         esac
7448         ;;
7449       *64-bit*)
7450         case $host in
7451           x86_64-*kfreebsd*-gnu)
7452             LD="${LD-ld} -m elf_x86_64_fbsd"
7453             ;;
7454           x86_64-*linux*)
7455             LD="${LD-ld} -m elf_x86_64"
7456             ;;
7457           powerpcle-*linux*)
7458             LD="${LD-ld} -m elf64lppc"
7459             ;;
7460           powerpc-*linux*)
7461             LD="${LD-ld} -m elf64ppc"
7462             ;;
7463           s390*-*linux*|s390*-*tpf*)
7464             LD="${LD-ld} -m elf64_s390"
7465             ;;
7466           sparc*-*linux*)
7467             LD="${LD-ld} -m elf64_sparc"
7468             ;;
7469         esac
7470         ;;
7471     esac
7472   fi
7473   rm -rf conftest*
7474   ;;
7475
7476 *-*-sco3.2v5*)
7477   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7478   SAVE_CFLAGS="$CFLAGS"
7479   CFLAGS="$CFLAGS -belf"
7480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7481 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7482 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7483   $as_echo_n "(cached) " >&6
7484 else
7485   ac_ext=c
7486 ac_cpp='$CPP $CPPFLAGS'
7487 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7488 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7489 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7490
7491      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7492 /* end confdefs.h.  */
7493
7494 int
7495 main ()
7496 {
7497
7498   ;
7499   return 0;
7500 }
7501 _ACEOF
7502 if ac_fn_c_try_link "$LINENO"; then :
7503   lt_cv_cc_needs_belf=yes
7504 else
7505   lt_cv_cc_needs_belf=no
7506 fi
7507 rm -f core conftest.err conftest.$ac_objext \
7508     conftest$ac_exeext conftest.$ac_ext
7509      ac_ext=c
7510 ac_cpp='$CPP $CPPFLAGS'
7511 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7512 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7513 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7514
7515 fi
7516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7517 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7518   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7519     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7520     CFLAGS="$SAVE_CFLAGS"
7521   fi
7522   ;;
7523 sparc*-*solaris*)
7524   # Find out which ABI we are using.
7525   echo 'int i;' > conftest.$ac_ext
7526   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7527   (eval $ac_compile) 2>&5
7528   ac_status=$?
7529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7530   test $ac_status = 0; }; then
7531     case `/usr/bin/file conftest.o` in
7532     *64-bit*)
7533       case $lt_cv_prog_gnu_ld in
7534       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7535       *)
7536         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7537           LD="${LD-ld} -64"
7538         fi
7539         ;;
7540       esac
7541       ;;
7542     esac
7543   fi
7544   rm -rf conftest*
7545   ;;
7546 esac
7547
7548 need_locks="$enable_libtool_lock"
7549
7550
7551   case $host_os in
7552     rhapsody* | darwin*)
7553     if test -n "$ac_tool_prefix"; then
7554   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7555 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7557 $as_echo_n "checking for $ac_word... " >&6; }
7558 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7559   $as_echo_n "(cached) " >&6
7560 else
7561   if test -n "$DSYMUTIL"; then
7562   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7563 else
7564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7565 for as_dir in $PATH
7566 do
7567   IFS=$as_save_IFS
7568   test -z "$as_dir" && as_dir=.
7569     for ac_exec_ext in '' $ac_executable_extensions; do
7570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7571     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7573     break 2
7574   fi
7575 done
7576   done
7577 IFS=$as_save_IFS
7578
7579 fi
7580 fi
7581 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7582 if test -n "$DSYMUTIL"; then
7583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7584 $as_echo "$DSYMUTIL" >&6; }
7585 else
7586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7587 $as_echo "no" >&6; }
7588 fi
7589
7590
7591 fi
7592 if test -z "$ac_cv_prog_DSYMUTIL"; then
7593   ac_ct_DSYMUTIL=$DSYMUTIL
7594   # Extract the first word of "dsymutil", so it can be a program name with args.
7595 set dummy dsymutil; ac_word=$2
7596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7597 $as_echo_n "checking for $ac_word... " >&6; }
7598 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7599   $as_echo_n "(cached) " >&6
7600 else
7601   if test -n "$ac_ct_DSYMUTIL"; then
7602   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7603 else
7604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7605 for as_dir in $PATH
7606 do
7607   IFS=$as_save_IFS
7608   test -z "$as_dir" && as_dir=.
7609     for ac_exec_ext in '' $ac_executable_extensions; do
7610   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7611     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7613     break 2
7614   fi
7615 done
7616   done
7617 IFS=$as_save_IFS
7618
7619 fi
7620 fi
7621 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7622 if test -n "$ac_ct_DSYMUTIL"; then
7623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7624 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7625 else
7626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7627 $as_echo "no" >&6; }
7628 fi
7629
7630   if test "x$ac_ct_DSYMUTIL" = x; then
7631     DSYMUTIL=":"
7632   else
7633     case $cross_compiling:$ac_tool_warned in
7634 yes:)
7635 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7636 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7637 ac_tool_warned=yes ;;
7638 esac
7639     DSYMUTIL=$ac_ct_DSYMUTIL
7640   fi
7641 else
7642   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7643 fi
7644
7645     if test -n "$ac_tool_prefix"; then
7646   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7647 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7648 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7649 $as_echo_n "checking for $ac_word... " >&6; }
7650 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7651   $as_echo_n "(cached) " >&6
7652 else
7653   if test -n "$NMEDIT"; then
7654   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7655 else
7656 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7657 for as_dir in $PATH
7658 do
7659   IFS=$as_save_IFS
7660   test -z "$as_dir" && as_dir=.
7661     for ac_exec_ext in '' $ac_executable_extensions; do
7662   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7663     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7664     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7665     break 2
7666   fi
7667 done
7668   done
7669 IFS=$as_save_IFS
7670
7671 fi
7672 fi
7673 NMEDIT=$ac_cv_prog_NMEDIT
7674 if test -n "$NMEDIT"; then
7675   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7676 $as_echo "$NMEDIT" >&6; }
7677 else
7678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7679 $as_echo "no" >&6; }
7680 fi
7681
7682
7683 fi
7684 if test -z "$ac_cv_prog_NMEDIT"; then
7685   ac_ct_NMEDIT=$NMEDIT
7686   # Extract the first word of "nmedit", so it can be a program name with args.
7687 set dummy nmedit; ac_word=$2
7688 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7689 $as_echo_n "checking for $ac_word... " >&6; }
7690 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7691   $as_echo_n "(cached) " >&6
7692 else
7693   if test -n "$ac_ct_NMEDIT"; then
7694   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7695 else
7696 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7697 for as_dir in $PATH
7698 do
7699   IFS=$as_save_IFS
7700   test -z "$as_dir" && as_dir=.
7701     for ac_exec_ext in '' $ac_executable_extensions; do
7702   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7703     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7704     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7705     break 2
7706   fi
7707 done
7708   done
7709 IFS=$as_save_IFS
7710
7711 fi
7712 fi
7713 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7714 if test -n "$ac_ct_NMEDIT"; then
7715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7716 $as_echo "$ac_ct_NMEDIT" >&6; }
7717 else
7718   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7719 $as_echo "no" >&6; }
7720 fi
7721
7722   if test "x$ac_ct_NMEDIT" = x; then
7723     NMEDIT=":"
7724   else
7725     case $cross_compiling:$ac_tool_warned in
7726 yes:)
7727 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7728 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7729 ac_tool_warned=yes ;;
7730 esac
7731     NMEDIT=$ac_ct_NMEDIT
7732   fi
7733 else
7734   NMEDIT="$ac_cv_prog_NMEDIT"
7735 fi
7736
7737     if test -n "$ac_tool_prefix"; then
7738   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7739 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7740 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7741 $as_echo_n "checking for $ac_word... " >&6; }
7742 if test "${ac_cv_prog_LIPO+set}" = set; then :
7743   $as_echo_n "(cached) " >&6
7744 else
7745   if test -n "$LIPO"; then
7746   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7747 else
7748 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7749 for as_dir in $PATH
7750 do
7751   IFS=$as_save_IFS
7752   test -z "$as_dir" && as_dir=.
7753     for ac_exec_ext in '' $ac_executable_extensions; do
7754   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7755     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7756     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7757     break 2
7758   fi
7759 done
7760   done
7761 IFS=$as_save_IFS
7762
7763 fi
7764 fi
7765 LIPO=$ac_cv_prog_LIPO
7766 if test -n "$LIPO"; then
7767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7768 $as_echo "$LIPO" >&6; }
7769 else
7770   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7771 $as_echo "no" >&6; }
7772 fi
7773
7774
7775 fi
7776 if test -z "$ac_cv_prog_LIPO"; then
7777   ac_ct_LIPO=$LIPO
7778   # Extract the first word of "lipo", so it can be a program name with args.
7779 set dummy lipo; ac_word=$2
7780 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7781 $as_echo_n "checking for $ac_word... " >&6; }
7782 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7783   $as_echo_n "(cached) " >&6
7784 else
7785   if test -n "$ac_ct_LIPO"; then
7786   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7787 else
7788 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7789 for as_dir in $PATH
7790 do
7791   IFS=$as_save_IFS
7792   test -z "$as_dir" && as_dir=.
7793     for ac_exec_ext in '' $ac_executable_extensions; do
7794   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7795     ac_cv_prog_ac_ct_LIPO="lipo"
7796     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7797     break 2
7798   fi
7799 done
7800   done
7801 IFS=$as_save_IFS
7802
7803 fi
7804 fi
7805 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7806 if test -n "$ac_ct_LIPO"; then
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7808 $as_echo "$ac_ct_LIPO" >&6; }
7809 else
7810   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7811 $as_echo "no" >&6; }
7812 fi
7813
7814   if test "x$ac_ct_LIPO" = x; then
7815     LIPO=":"
7816   else
7817     case $cross_compiling:$ac_tool_warned in
7818 yes:)
7819 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7820 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7821 ac_tool_warned=yes ;;
7822 esac
7823     LIPO=$ac_ct_LIPO
7824   fi
7825 else
7826   LIPO="$ac_cv_prog_LIPO"
7827 fi
7828
7829     if test -n "$ac_tool_prefix"; then
7830   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7831 set dummy ${ac_tool_prefix}otool; ac_word=$2
7832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7833 $as_echo_n "checking for $ac_word... " >&6; }
7834 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7835   $as_echo_n "(cached) " >&6
7836 else
7837   if test -n "$OTOOL"; then
7838   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7839 else
7840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7841 for as_dir in $PATH
7842 do
7843   IFS=$as_save_IFS
7844   test -z "$as_dir" && as_dir=.
7845     for ac_exec_ext in '' $ac_executable_extensions; do
7846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7847     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7849     break 2
7850   fi
7851 done
7852   done
7853 IFS=$as_save_IFS
7854
7855 fi
7856 fi
7857 OTOOL=$ac_cv_prog_OTOOL
7858 if test -n "$OTOOL"; then
7859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7860 $as_echo "$OTOOL" >&6; }
7861 else
7862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7863 $as_echo "no" >&6; }
7864 fi
7865
7866
7867 fi
7868 if test -z "$ac_cv_prog_OTOOL"; then
7869   ac_ct_OTOOL=$OTOOL
7870   # Extract the first word of "otool", so it can be a program name with args.
7871 set dummy otool; ac_word=$2
7872 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7873 $as_echo_n "checking for $ac_word... " >&6; }
7874 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7875   $as_echo_n "(cached) " >&6
7876 else
7877   if test -n "$ac_ct_OTOOL"; then
7878   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7879 else
7880 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7881 for as_dir in $PATH
7882 do
7883   IFS=$as_save_IFS
7884   test -z "$as_dir" && as_dir=.
7885     for ac_exec_ext in '' $ac_executable_extensions; do
7886   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7887     ac_cv_prog_ac_ct_OTOOL="otool"
7888     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7889     break 2
7890   fi
7891 done
7892   done
7893 IFS=$as_save_IFS
7894
7895 fi
7896 fi
7897 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7898 if test -n "$ac_ct_OTOOL"; then
7899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7900 $as_echo "$ac_ct_OTOOL" >&6; }
7901 else
7902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7903 $as_echo "no" >&6; }
7904 fi
7905
7906   if test "x$ac_ct_OTOOL" = x; then
7907     OTOOL=":"
7908   else
7909     case $cross_compiling:$ac_tool_warned in
7910 yes:)
7911 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7912 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7913 ac_tool_warned=yes ;;
7914 esac
7915     OTOOL=$ac_ct_OTOOL
7916   fi
7917 else
7918   OTOOL="$ac_cv_prog_OTOOL"
7919 fi
7920
7921     if test -n "$ac_tool_prefix"; then
7922   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7923 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7924 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7925 $as_echo_n "checking for $ac_word... " >&6; }
7926 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7927   $as_echo_n "(cached) " >&6
7928 else
7929   if test -n "$OTOOL64"; then
7930   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7931 else
7932 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7933 for as_dir in $PATH
7934 do
7935   IFS=$as_save_IFS
7936   test -z "$as_dir" && as_dir=.
7937     for ac_exec_ext in '' $ac_executable_extensions; do
7938   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7939     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7940     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7941     break 2
7942   fi
7943 done
7944   done
7945 IFS=$as_save_IFS
7946
7947 fi
7948 fi
7949 OTOOL64=$ac_cv_prog_OTOOL64
7950 if test -n "$OTOOL64"; then
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7952 $as_echo "$OTOOL64" >&6; }
7953 else
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7955 $as_echo "no" >&6; }
7956 fi
7957
7958
7959 fi
7960 if test -z "$ac_cv_prog_OTOOL64"; then
7961   ac_ct_OTOOL64=$OTOOL64
7962   # Extract the first word of "otool64", so it can be a program name with args.
7963 set dummy otool64; ac_word=$2
7964 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7965 $as_echo_n "checking for $ac_word... " >&6; }
7966 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7967   $as_echo_n "(cached) " >&6
7968 else
7969   if test -n "$ac_ct_OTOOL64"; then
7970   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7971 else
7972 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7973 for as_dir in $PATH
7974 do
7975   IFS=$as_save_IFS
7976   test -z "$as_dir" && as_dir=.
7977     for ac_exec_ext in '' $ac_executable_extensions; do
7978   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7979     ac_cv_prog_ac_ct_OTOOL64="otool64"
7980     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7981     break 2
7982   fi
7983 done
7984   done
7985 IFS=$as_save_IFS
7986
7987 fi
7988 fi
7989 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7990 if test -n "$ac_ct_OTOOL64"; then
7991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7992 $as_echo "$ac_ct_OTOOL64" >&6; }
7993 else
7994   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7995 $as_echo "no" >&6; }
7996 fi
7997
7998   if test "x$ac_ct_OTOOL64" = x; then
7999     OTOOL64=":"
8000   else
8001     case $cross_compiling:$ac_tool_warned in
8002 yes:)
8003 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8004 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8005 ac_tool_warned=yes ;;
8006 esac
8007     OTOOL64=$ac_ct_OTOOL64
8008   fi
8009 else
8010   OTOOL64="$ac_cv_prog_OTOOL64"
8011 fi
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
8038
8039     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8040 $as_echo_n "checking for -single_module linker flag... " >&6; }
8041 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8042   $as_echo_n "(cached) " >&6
8043 else
8044   lt_cv_apple_cc_single_mod=no
8045       if test -z "${LT_MULTI_MODULE}"; then
8046         # By default we will add the -single_module flag. You can override
8047         # by either setting the environment variable LT_MULTI_MODULE
8048         # non-empty at configure time, or by adding -multi_module to the
8049         # link flags.
8050         rm -rf libconftest.dylib*
8051         echo "int foo(void){return 1;}" > conftest.c
8052         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8053 -dynamiclib -Wl,-single_module conftest.c" >&5
8054         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8055           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8056         _lt_result=$?
8057         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8058           lt_cv_apple_cc_single_mod=yes
8059         else
8060           cat conftest.err >&5
8061         fi
8062         rm -rf libconftest.dylib*
8063         rm -f conftest.*
8064       fi
8065 fi
8066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8067 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8068     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8069 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8070 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8071   $as_echo_n "(cached) " >&6
8072 else
8073   lt_cv_ld_exported_symbols_list=no
8074       save_LDFLAGS=$LDFLAGS
8075       echo "_main" > conftest.sym
8076       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8077       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8078 /* end confdefs.h.  */
8079
8080 int
8081 main ()
8082 {
8083
8084   ;
8085   return 0;
8086 }
8087 _ACEOF
8088 if ac_fn_c_try_link "$LINENO"; then :
8089   lt_cv_ld_exported_symbols_list=yes
8090 else
8091   lt_cv_ld_exported_symbols_list=no
8092 fi
8093 rm -f core conftest.err conftest.$ac_objext \
8094     conftest$ac_exeext conftest.$ac_ext
8095         LDFLAGS="$save_LDFLAGS"
8096
8097 fi
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8099 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8100     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8101 $as_echo_n "checking for -force_load linker flag... " >&6; }
8102 if test "${lt_cv_ld_force_load+set}" = set; then :
8103   $as_echo_n "(cached) " >&6
8104 else
8105   lt_cv_ld_force_load=no
8106       cat > conftest.c << _LT_EOF
8107 int forced_loaded() { return 2;}
8108 _LT_EOF
8109       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8110       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8111       echo "$AR cru libconftest.a conftest.o" >&5
8112       $AR cru libconftest.a conftest.o 2>&5
8113       cat > conftest.c << _LT_EOF
8114 int main() { return 0;}
8115 _LT_EOF
8116       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8117       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8118       _lt_result=$?
8119       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8120         lt_cv_ld_force_load=yes
8121       else
8122         cat conftest.err >&5
8123       fi
8124         rm -f conftest.err libconftest.a conftest conftest.c
8125         rm -rf conftest.dSYM
8126
8127 fi
8128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8129 $as_echo "$lt_cv_ld_force_load" >&6; }
8130     case $host_os in
8131     rhapsody* | darwin1.[012])
8132       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8133     darwin1.*)
8134       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8135     darwin*) # darwin 5.x on
8136       # if running on 10.5 or later, the deployment target defaults
8137       # to the OS version, if on x86, and 10.4, the deployment
8138       # target defaults to 10.4. Don't you love it?
8139       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8140         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8141           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8142         10.[012][,.]*)
8143           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8144         10.*)
8145           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8146       esac
8147     ;;
8148   esac
8149     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8150       _lt_dar_single_mod='$single_module'
8151     fi
8152     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8153       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8154     else
8155       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8156     fi
8157     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8158       _lt_dsymutil='~$DSYMUTIL $lib || :'
8159     else
8160       _lt_dsymutil=
8161     fi
8162     ;;
8163   esac
8164
8165 for ac_header in dlfcn.h
8166 do :
8167   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8168 "
8169 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8170   cat >>confdefs.h <<_ACEOF
8171 #define HAVE_DLFCN_H 1
8172 _ACEOF
8173
8174 fi
8175
8176 done
8177
8178
8179
8180 # autoconf.info says this should be called right after AC_INIT.
8181 ac_config_headers="$ac_config_headers config.h:config.in"
8182
8183
8184
8185
8186
8187
8188 # Put a plausible default for CC_FOR_BUILD in Makefile.
8189 if test "x$cross_compiling" = "xno"; then
8190   CC_FOR_BUILD='$(CC)'
8191 else
8192   CC_FOR_BUILD=gcc
8193 fi
8194
8195
8196
8197
8198 AR=${AR-ar}
8199
8200 if test -n "$ac_tool_prefix"; then
8201   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8202 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8203 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8204 $as_echo_n "checking for $ac_word... " >&6; }
8205 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8206   $as_echo_n "(cached) " >&6
8207 else
8208   if test -n "$RANLIB"; then
8209   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8210 else
8211 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8212 for as_dir in $PATH
8213 do
8214   IFS=$as_save_IFS
8215   test -z "$as_dir" && as_dir=.
8216     for ac_exec_ext in '' $ac_executable_extensions; do
8217   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8218     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8219     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8220     break 2
8221   fi
8222 done
8223   done
8224 IFS=$as_save_IFS
8225
8226 fi
8227 fi
8228 RANLIB=$ac_cv_prog_RANLIB
8229 if test -n "$RANLIB"; then
8230   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8231 $as_echo "$RANLIB" >&6; }
8232 else
8233   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8234 $as_echo "no" >&6; }
8235 fi
8236
8237
8238 fi
8239 if test -z "$ac_cv_prog_RANLIB"; then
8240   ac_ct_RANLIB=$RANLIB
8241   # Extract the first word of "ranlib", so it can be a program name with args.
8242 set dummy ranlib; ac_word=$2
8243 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8244 $as_echo_n "checking for $ac_word... " >&6; }
8245 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8246   $as_echo_n "(cached) " >&6
8247 else
8248   if test -n "$ac_ct_RANLIB"; then
8249   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8250 else
8251 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8252 for as_dir in $PATH
8253 do
8254   IFS=$as_save_IFS
8255   test -z "$as_dir" && as_dir=.
8256     for ac_exec_ext in '' $ac_executable_extensions; do
8257   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8258     ac_cv_prog_ac_ct_RANLIB="ranlib"
8259     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8260     break 2
8261   fi
8262 done
8263   done
8264 IFS=$as_save_IFS
8265
8266 fi
8267 fi
8268 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8269 if test -n "$ac_ct_RANLIB"; then
8270   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8271 $as_echo "$ac_ct_RANLIB" >&6; }
8272 else
8273   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8274 $as_echo "no" >&6; }
8275 fi
8276
8277   if test "x$ac_ct_RANLIB" = x; then
8278     RANLIB=":"
8279   else
8280     case $cross_compiling:$ac_tool_warned in
8281 yes:)
8282 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8283 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8284 ac_tool_warned=yes ;;
8285 esac
8286     RANLIB=$ac_ct_RANLIB
8287   fi
8288 else
8289   RANLIB="$ac_cv_prog_RANLIB"
8290 fi
8291
8292
8293
8294
8295 # Some of the common include files depend on bfd.h, and bfd.h checks
8296 # that config.h is included first by testing that the PACKAGE macro
8297 # is defined.
8298 PACKAGE=sim
8299
8300 cat >>confdefs.h <<_ACEOF
8301 #define PACKAGE "$PACKAGE"
8302 _ACEOF
8303
8304
8305
8306 # Dependency checking.
8307 ac_config_commands="$ac_config_commands depdir"
8308
8309
8310 depcc="$CC"   am_compiler_list=
8311
8312 am_depcomp=$ac_aux_dir/depcomp
8313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8314 $as_echo_n "checking dependency style of $depcc... " >&6; }
8315 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8316   $as_echo_n "(cached) " >&6
8317 else
8318   if test -f "$am_depcomp"; then
8319   # We make a subdir and do the tests there.  Otherwise we can end up
8320   # making bogus files that we don't know about and never remove.  For
8321   # instance it was reported that on HP-UX the gcc test will end up
8322   # making a dummy file named `D' -- because `-MD' means `put the output
8323   # in D'.
8324   mkdir conftest.dir
8325   # Copy depcomp to subdir because otherwise we won't find it if we're
8326   # using a relative directory.
8327   cp "$am_depcomp" conftest.dir
8328   cd conftest.dir
8329   # We will build objects and dependencies in a subdirectory because
8330   # it helps to detect inapplicable dependency modes.  For instance
8331   # both Tru64's cc and ICC support -MD to output dependencies as a
8332   # side effect of compilation, but ICC will put the dependencies in
8333   # the current directory while Tru64 will put them in the object
8334   # directory.
8335   mkdir sub
8336
8337   am_cv_CC_dependencies_compiler_type=none
8338   if test "$am_compiler_list" = ""; then
8339      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8340   fi
8341   for depmode in $am_compiler_list; do
8342     if test $depmode = none; then break; fi
8343
8344     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8345     # Setup a source with many dependencies, because some compilers
8346     # like to wrap large dependency lists on column 80 (with \), and
8347     # we should not choose a depcomp mode which is confused by this.
8348     #
8349     # We need to recreate these files for each test, as the compiler may
8350     # overwrite some of them when testing with obscure command lines.
8351     # This happens at least with the AIX C compiler.
8352     : > sub/conftest.c
8353     for i in 1 2 3 4 5 6; do
8354       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8355       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8356       # Solaris 8's {/usr,}/bin/sh.
8357       touch sub/conftst$i.h
8358     done
8359     echo "include sub/conftest.Po" > confmf
8360
8361     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8362     # mode.  It turns out that the SunPro C++ compiler does not properly
8363     # handle `-M -o', and we need to detect this.
8364     depcmd="depmode=$depmode \
8365        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8366        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8367        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8368     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8369     if env $depcmd > conftest.err 2>&1 &&
8370        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8371        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8372        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8373       # icc doesn't choke on unknown options, it will just issue warnings
8374       # or remarks (even with -Werror).  So we grep stderr for any message
8375       # that says an option was ignored or not supported.
8376       # When given -MP, icc 7.0 and 7.1 complain thusly:
8377       #   icc: Command line warning: ignoring option '-M'; no argument required
8378       # The diagnosis changed in icc 8.0:
8379       #   icc: Command line remark: option '-MP' not supported
8380       if (grep 'ignoring option' conftest.err ||
8381           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8382         am_cv_CC_dependencies_compiler_type=$depmode
8383         $as_echo "$as_me:$LINENO: success" >&5
8384         break
8385       fi
8386     fi
8387     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8388     sed -e 's/^/| /' < conftest.err >&5
8389   done
8390
8391   cd ..
8392   rm -rf conftest.dir
8393 else
8394   am_cv_CC_dependencies_compiler_type=none
8395 fi
8396
8397 fi
8398 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8399 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8400 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8401 then as_fn_error "no usable dependency style found" "$LINENO" 5
8402 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8403
8404 fi
8405
8406
8407 # Check for the 'make' the user wants to use.
8408 for ac_prog in make
8409 do
8410   # Extract the first word of "$ac_prog", so it can be a program name with args.
8411 set dummy $ac_prog; ac_word=$2
8412 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8413 $as_echo_n "checking for $ac_word... " >&6; }
8414 if test "${ac_cv_prog_MAKE+set}" = set; then :
8415   $as_echo_n "(cached) " >&6
8416 else
8417   if test -n "$MAKE"; then
8418   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8419 else
8420 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8421 for as_dir in $PATH
8422 do
8423   IFS=$as_save_IFS
8424   test -z "$as_dir" && as_dir=.
8425     for ac_exec_ext in '' $ac_executable_extensions; do
8426   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8427     ac_cv_prog_MAKE="$ac_prog"
8428     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8429     break 2
8430   fi
8431 done
8432   done
8433 IFS=$as_save_IFS
8434
8435 fi
8436 fi
8437 MAKE=$ac_cv_prog_MAKE
8438 if test -n "$MAKE"; then
8439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8440 $as_echo "$MAKE" >&6; }
8441 else
8442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8443 $as_echo "no" >&6; }
8444 fi
8445
8446
8447   test -n "$MAKE" && break
8448 done
8449
8450 MAKE_IS_GNU=
8451 case "`$MAKE --version 2>&1 | sed 1q`" in
8452   *GNU*)
8453     MAKE_IS_GNU=yes
8454     ;;
8455 esac
8456  if test "$MAKE_IS_GNU" = yes; then
8457   GMAKE_TRUE=
8458   GMAKE_FALSE='#'
8459 else
8460   GMAKE_TRUE='#'
8461   GMAKE_FALSE=
8462 fi
8463
8464
8465 ALL_LINGUAS=
8466 # If we haven't got the data from the intl directory,
8467 # assume NLS is disabled.
8468 USE_NLS=no
8469 LIBINTL=
8470 LIBINTL_DEP=
8471 INCINTL=
8472 XGETTEXT=
8473 GMSGFMT=
8474 POSUB=
8475
8476 if test -f  ../../intl/config.intl; then
8477   .  ../../intl/config.intl
8478 fi
8479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8480 $as_echo_n "checking whether NLS is requested... " >&6; }
8481 if test x"$USE_NLS" != xyes; then
8482   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8483 $as_echo "no" >&6; }
8484 else
8485   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8486 $as_echo "yes" >&6; }
8487
8488 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8489
8490
8491   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8492 $as_echo_n "checking for catalogs to be installed... " >&6; }
8493   # Look for .po and .gmo files in the source directory.
8494   CATALOGS=
8495   XLINGUAS=
8496   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8497     # If there aren't any .gmo files the shell will give us the
8498     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8499     # weeded out.
8500     case "$cat" in *\**)
8501       continue;;
8502     esac
8503     # The quadruple backslash is collapsed to a double backslash
8504     # by the backticks, then collapsed again by the double quotes,
8505     # leaving us with one backslash in the sed expression (right
8506     # before the dot that mustn't act as a wildcard).
8507     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8508     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8509     # The user is allowed to set LINGUAS to a list of languages to
8510     # install catalogs for.  If it's empty that means "all of them."
8511     if test "x$LINGUAS" = x; then
8512       CATALOGS="$CATALOGS $cat"
8513       XLINGUAS="$XLINGUAS $lang"
8514     else
8515       case "$LINGUAS" in *$lang*)
8516         CATALOGS="$CATALOGS $cat"
8517         XLINGUAS="$XLINGUAS $lang"
8518         ;;
8519       esac
8520     fi
8521   done
8522   LINGUAS="$XLINGUAS"
8523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8524 $as_echo "$LINGUAS" >&6; }
8525
8526
8527     DATADIRNAME=share
8528
8529   INSTOBJEXT=.mo
8530
8531   GENCAT=gencat
8532
8533   CATOBJEXT=.gmo
8534
8535 fi
8536
8537 # Check for common headers.
8538 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8539 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8540 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8541 do :
8542   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8543 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8544 eval as_val=\$$as_ac_Header
8545    if test "x$as_val" = x""yes; then :
8546   cat >>confdefs.h <<_ACEOF
8547 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8548 _ACEOF
8549
8550 fi
8551
8552 done
8553
8554 for ac_header in sys/time.h sys/resource.h
8555 do :
8556   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8557 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8558 eval as_val=\$$as_ac_Header
8559    if test "x$as_val" = x""yes; then :
8560   cat >>confdefs.h <<_ACEOF
8561 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8562 _ACEOF
8563
8564 fi
8565
8566 done
8567
8568 for ac_header in fcntl.h fpu_control.h
8569 do :
8570   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8571 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8572 eval as_val=\$$as_ac_Header
8573    if test "x$as_val" = x""yes; then :
8574   cat >>confdefs.h <<_ACEOF
8575 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8576 _ACEOF
8577
8578 fi
8579
8580 done
8581
8582 for ac_header in dlfcn.h errno.h sys/stat.h
8583 do :
8584   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8585 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8586 eval as_val=\$$as_ac_Header
8587    if test "x$as_val" = x""yes; then :
8588   cat >>confdefs.h <<_ACEOF
8589 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8590 _ACEOF
8591
8592 fi
8593
8594 done
8595
8596 for ac_func in getrusage time sigaction __setfpucw
8597 do :
8598   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8599 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8600 eval as_val=\$$as_ac_var
8601    if test "x$as_val" = x""yes; then :
8602   cat >>confdefs.h <<_ACEOF
8603 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8604 _ACEOF
8605
8606 fi
8607 done
8608
8609
8610 # Check for socket libraries
8611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8612 $as_echo_n "checking for bind in -lsocket... " >&6; }
8613 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8614   $as_echo_n "(cached) " >&6
8615 else
8616   ac_check_lib_save_LIBS=$LIBS
8617 LIBS="-lsocket  $LIBS"
8618 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8619 /* end confdefs.h.  */
8620
8621 /* Override any GCC internal prototype to avoid an error.
8622    Use char because int might match the return type of a GCC
8623    builtin and then its argument prototype would still apply.  */
8624 #ifdef __cplusplus
8625 extern "C"
8626 #endif
8627 char bind ();
8628 int
8629 main ()
8630 {
8631 return bind ();
8632   ;
8633   return 0;
8634 }
8635 _ACEOF
8636 if ac_fn_c_try_link "$LINENO"; then :
8637   ac_cv_lib_socket_bind=yes
8638 else
8639   ac_cv_lib_socket_bind=no
8640 fi
8641 rm -f core conftest.err conftest.$ac_objext \
8642     conftest$ac_exeext conftest.$ac_ext
8643 LIBS=$ac_check_lib_save_LIBS
8644 fi
8645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8646 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8647 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8648   cat >>confdefs.h <<_ACEOF
8649 #define HAVE_LIBSOCKET 1
8650 _ACEOF
8651
8652   LIBS="-lsocket $LIBS"
8653
8654 fi
8655
8656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8657 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8658 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8659   $as_echo_n "(cached) " >&6
8660 else
8661   ac_check_lib_save_LIBS=$LIBS
8662 LIBS="-lnsl  $LIBS"
8663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8664 /* end confdefs.h.  */
8665
8666 /* Override any GCC internal prototype to avoid an error.
8667    Use char because int might match the return type of a GCC
8668    builtin and then its argument prototype would still apply.  */
8669 #ifdef __cplusplus
8670 extern "C"
8671 #endif
8672 char gethostbyname ();
8673 int
8674 main ()
8675 {
8676 return gethostbyname ();
8677   ;
8678   return 0;
8679 }
8680 _ACEOF
8681 if ac_fn_c_try_link "$LINENO"; then :
8682   ac_cv_lib_nsl_gethostbyname=yes
8683 else
8684   ac_cv_lib_nsl_gethostbyname=no
8685 fi
8686 rm -f core conftest.err conftest.$ac_objext \
8687     conftest$ac_exeext conftest.$ac_ext
8688 LIBS=$ac_check_lib_save_LIBS
8689 fi
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8691 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8692 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8693   cat >>confdefs.h <<_ACEOF
8694 #define HAVE_LIBNSL 1
8695 _ACEOF
8696
8697   LIBS="-lnsl $LIBS"
8698
8699 fi
8700
8701
8702 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8703 # using the same condition.
8704
8705   # See if the user specified whether he wants zlib support or not.
8706
8707 # Check whether --with-zlib was given.
8708 if test "${with_zlib+set}" = set; then :
8709   withval=$with_zlib;
8710 else
8711   with_zlib=auto
8712 fi
8713
8714
8715   if test "$with_zlib" != "no"; then
8716     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8717 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8718 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8719   $as_echo_n "(cached) " >&6
8720 else
8721   ac_func_search_save_LIBS=$LIBS
8722 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8723 /* end confdefs.h.  */
8724
8725 /* Override any GCC internal prototype to avoid an error.
8726    Use char because int might match the return type of a GCC
8727    builtin and then its argument prototype would still apply.  */
8728 #ifdef __cplusplus
8729 extern "C"
8730 #endif
8731 char zlibVersion ();
8732 int
8733 main ()
8734 {
8735 return zlibVersion ();
8736   ;
8737   return 0;
8738 }
8739 _ACEOF
8740 for ac_lib in '' z; do
8741   if test -z "$ac_lib"; then
8742     ac_res="none required"
8743   else
8744     ac_res=-l$ac_lib
8745     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8746   fi
8747   if ac_fn_c_try_link "$LINENO"; then :
8748   ac_cv_search_zlibVersion=$ac_res
8749 fi
8750 rm -f core conftest.err conftest.$ac_objext \
8751     conftest$ac_exeext
8752   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8753   break
8754 fi
8755 done
8756 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8757
8758 else
8759   ac_cv_search_zlibVersion=no
8760 fi
8761 rm conftest.$ac_ext
8762 LIBS=$ac_func_search_save_LIBS
8763 fi
8764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8765 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8766 ac_res=$ac_cv_search_zlibVersion
8767 if test "$ac_res" != no; then :
8768   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8769   for ac_header in zlib.h
8770 do :
8771   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8772 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8773   cat >>confdefs.h <<_ACEOF
8774 #define HAVE_ZLIB_H 1
8775 _ACEOF
8776
8777 fi
8778
8779 done
8780
8781 fi
8782
8783     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8784       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8785     fi
8786   fi
8787
8788
8789 # BFD uses libdl when when plugins enabled.
8790
8791   maybe_plugins=no
8792   for ac_header in dlfcn.h
8793 do :
8794   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8795 "
8796 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8797   cat >>confdefs.h <<_ACEOF
8798 #define HAVE_DLFCN_H 1
8799 _ACEOF
8800  maybe_plugins=yes
8801 fi
8802
8803 done
8804
8805   for ac_header in windows.h
8806 do :
8807   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8808 "
8809 if test "x$ac_cv_header_windows_h" = x""yes; then :
8810   cat >>confdefs.h <<_ACEOF
8811 #define HAVE_WINDOWS_H 1
8812 _ACEOF
8813  maybe_plugins=yes
8814 fi
8815
8816 done
8817
8818
8819   # Check whether --enable-plugins was given.
8820 if test "${enable_plugins+set}" = set; then :
8821   enableval=$enable_plugins; case "${enableval}" in
8822       no) plugins=no ;;
8823       *) plugins=yes
8824          if test "$maybe_plugins" != "yes" ; then
8825            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8826          fi ;;
8827      esac
8828 else
8829   plugins=$maybe_plugins
8830
8831 fi
8832
8833   if test "$plugins" = "yes"; then
8834     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8835 $as_echo_n "checking for library containing dlopen... " >&6; }
8836 if test "${ac_cv_search_dlopen+set}" = set; then :
8837   $as_echo_n "(cached) " >&6
8838 else
8839   ac_func_search_save_LIBS=$LIBS
8840 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8841 /* end confdefs.h.  */
8842
8843 /* Override any GCC internal prototype to avoid an error.
8844    Use char because int might match the return type of a GCC
8845    builtin and then its argument prototype would still apply.  */
8846 #ifdef __cplusplus
8847 extern "C"
8848 #endif
8849 char dlopen ();
8850 int
8851 main ()
8852 {
8853 return dlopen ();
8854   ;
8855   return 0;
8856 }
8857 _ACEOF
8858 for ac_lib in '' dl; do
8859   if test -z "$ac_lib"; then
8860     ac_res="none required"
8861   else
8862     ac_res=-l$ac_lib
8863     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8864   fi
8865   if ac_fn_c_try_link "$LINENO"; then :
8866   ac_cv_search_dlopen=$ac_res
8867 fi
8868 rm -f core conftest.err conftest.$ac_objext \
8869     conftest$ac_exeext
8870   if test "${ac_cv_search_dlopen+set}" = set; then :
8871   break
8872 fi
8873 done
8874 if test "${ac_cv_search_dlopen+set}" = set; then :
8875
8876 else
8877   ac_cv_search_dlopen=no
8878 fi
8879 rm conftest.$ac_ext
8880 LIBS=$ac_func_search_save_LIBS
8881 fi
8882 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8883 $as_echo "$ac_cv_search_dlopen" >&6; }
8884 ac_res=$ac_cv_search_dlopen
8885 if test "$ac_res" != no; then :
8886   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8887
8888 fi
8889
8890   fi
8891
8892  if test "$plugins" = yes; then
8893   PLUGINS_TRUE=
8894   PLUGINS_FALSE='#'
8895 else
8896   PLUGINS_TRUE='#'
8897   PLUGINS_FALSE=
8898 fi
8899
8900
8901
8902
8903
8904 # Set options
8905 enable_dlopen=yes
8906
8907
8908
8909
8910   enable_win32_dll=no
8911
8912
8913             # Check whether --enable-shared was given.
8914 if test "${enable_shared+set}" = set; then :
8915   enableval=$enable_shared; p=${PACKAGE-default}
8916     case $enableval in
8917     yes) enable_shared=yes ;;
8918     no) enable_shared=no ;;
8919     *)
8920       enable_shared=no
8921       # Look at the argument we got.  We use all the common list separators.
8922       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8923       for pkg in $enableval; do
8924         IFS="$lt_save_ifs"
8925         if test "X$pkg" = "X$p"; then
8926           enable_shared=yes
8927         fi
8928       done
8929       IFS="$lt_save_ifs"
8930       ;;
8931     esac
8932 else
8933   enable_shared=yes
8934 fi
8935
8936
8937
8938
8939
8940
8941
8942
8943
8944   # Check whether --enable-static was given.
8945 if test "${enable_static+set}" = set; then :
8946   enableval=$enable_static; p=${PACKAGE-default}
8947     case $enableval in
8948     yes) enable_static=yes ;;
8949     no) enable_static=no ;;
8950     *)
8951      enable_static=no
8952       # Look at the argument we got.  We use all the common list separators.
8953       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8954       for pkg in $enableval; do
8955         IFS="$lt_save_ifs"
8956         if test "X$pkg" = "X$p"; then
8957           enable_static=yes
8958         fi
8959       done
8960       IFS="$lt_save_ifs"
8961       ;;
8962     esac
8963 else
8964   enable_static=yes
8965 fi
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976 # Check whether --with-pic was given.
8977 if test "${with_pic+set}" = set; then :
8978   withval=$with_pic; pic_mode="$withval"
8979 else
8980   pic_mode=default
8981 fi
8982
8983
8984 test -z "$pic_mode" && pic_mode=default
8985
8986
8987
8988
8989
8990
8991
8992   # Check whether --enable-fast-install was given.
8993 if test "${enable_fast_install+set}" = set; then :
8994   enableval=$enable_fast_install; p=${PACKAGE-default}
8995     case $enableval in
8996     yes) enable_fast_install=yes ;;
8997     no) enable_fast_install=no ;;
8998     *)
8999       enable_fast_install=no
9000       # Look at the argument we got.  We use all the common list separators.
9001       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9002       for pkg in $enableval; do
9003         IFS="$lt_save_ifs"
9004         if test "X$pkg" = "X$p"; then
9005           enable_fast_install=yes
9006         fi
9007       done
9008       IFS="$lt_save_ifs"
9009       ;;
9010     esac
9011 else
9012   enable_fast_install=yes
9013 fi
9014
9015
9016
9017
9018
9019
9020
9021
9022
9023
9024
9025 # This can be used to rebuild libtool when needed
9026 LIBTOOL_DEPS="$ltmain"
9027
9028 # Always use our own libtool.
9029 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9030
9031
9032
9033
9034
9035
9036
9037
9038
9039
9040
9041
9042
9043
9044
9045
9046
9047
9048
9049
9050
9051
9052
9053
9054
9055
9056 test -z "$LN_S" && LN_S="ln -s"
9057
9058
9059
9060
9061
9062
9063
9064
9065
9066
9067
9068
9069
9070
9071 if test -n "${ZSH_VERSION+set}" ; then
9072    setopt NO_GLOB_SUBST
9073 fi
9074
9075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9076 $as_echo_n "checking for objdir... " >&6; }
9077 if test "${lt_cv_objdir+set}" = set; then :
9078   $as_echo_n "(cached) " >&6
9079 else
9080   rm -f .libs 2>/dev/null
9081 mkdir .libs 2>/dev/null
9082 if test -d .libs; then
9083   lt_cv_objdir=.libs
9084 else
9085   # MS-DOS does not allow filenames that begin with a dot.
9086   lt_cv_objdir=_libs
9087 fi
9088 rmdir .libs 2>/dev/null
9089 fi
9090 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9091 $as_echo "$lt_cv_objdir" >&6; }
9092 objdir=$lt_cv_objdir
9093
9094
9095
9096
9097
9098 cat >>confdefs.h <<_ACEOF
9099 #define LT_OBJDIR "$lt_cv_objdir/"
9100 _ACEOF
9101
9102
9103
9104
9105 case $host_os in
9106 aix3*)
9107   # AIX sometimes has problems with the GCC collect2 program.  For some
9108   # reason, if we set the COLLECT_NAMES environment variable, the problems
9109   # vanish in a puff of smoke.
9110   if test "X${COLLECT_NAMES+set}" != Xset; then
9111     COLLECT_NAMES=
9112     export COLLECT_NAMES
9113   fi
9114   ;;
9115 esac
9116
9117 # Global variables:
9118 ofile=libtool
9119 can_build_shared=yes
9120
9121 # All known linkers require a `.a' archive for static linking (except MSVC,
9122 # which needs '.lib').
9123 libext=a
9124
9125 with_gnu_ld="$lt_cv_prog_gnu_ld"
9126
9127 old_CC="$CC"
9128 old_CFLAGS="$CFLAGS"
9129
9130 # Set sane defaults for various variables
9131 test -z "$CC" && CC=cc
9132 test -z "$LTCC" && LTCC=$CC
9133 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9134 test -z "$LD" && LD=ld
9135 test -z "$ac_objext" && ac_objext=o
9136
9137 for cc_temp in $compiler""; do
9138   case $cc_temp in
9139     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9140     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9141     \-*) ;;
9142     *) break;;
9143   esac
9144 done
9145 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9146
9147
9148 # Only perform the check for file, if the check method requires it
9149 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9150 case $deplibs_check_method in
9151 file_magic*)
9152   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9153     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9154 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9155 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9156   $as_echo_n "(cached) " >&6
9157 else
9158   case $MAGIC_CMD in
9159 [\\/*] |  ?:[\\/]*)
9160   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9161   ;;
9162 *)
9163   lt_save_MAGIC_CMD="$MAGIC_CMD"
9164   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9165   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9166   for ac_dir in $ac_dummy; do
9167     IFS="$lt_save_ifs"
9168     test -z "$ac_dir" && ac_dir=.
9169     if test -f $ac_dir/${ac_tool_prefix}file; then
9170       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9171       if test -n "$file_magic_test_file"; then
9172         case $deplibs_check_method in
9173         "file_magic "*)
9174           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9175           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9176           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9177             $EGREP "$file_magic_regex" > /dev/null; then
9178             :
9179           else
9180             cat <<_LT_EOF 1>&2
9181
9182 *** Warning: the command libtool uses to detect shared libraries,
9183 *** $file_magic_cmd, produces output that libtool cannot recognize.
9184 *** The result is that libtool may fail to recognize shared libraries
9185 *** as such.  This will affect the creation of libtool libraries that
9186 *** depend on shared libraries, but programs linked with such libtool
9187 *** libraries will work regardless of this problem.  Nevertheless, you
9188 *** may want to report the problem to your system manager and/or to
9189 *** bug-libtool@gnu.org
9190
9191 _LT_EOF
9192           fi ;;
9193         esac
9194       fi
9195       break
9196     fi
9197   done
9198   IFS="$lt_save_ifs"
9199   MAGIC_CMD="$lt_save_MAGIC_CMD"
9200   ;;
9201 esac
9202 fi
9203
9204 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9205 if test -n "$MAGIC_CMD"; then
9206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9207 $as_echo "$MAGIC_CMD" >&6; }
9208 else
9209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9210 $as_echo "no" >&6; }
9211 fi
9212
9213
9214
9215
9216
9217 if test -z "$lt_cv_path_MAGIC_CMD"; then
9218   if test -n "$ac_tool_prefix"; then
9219     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9220 $as_echo_n "checking for file... " >&6; }
9221 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9222   $as_echo_n "(cached) " >&6
9223 else
9224   case $MAGIC_CMD in
9225 [\\/*] |  ?:[\\/]*)
9226   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9227   ;;
9228 *)
9229   lt_save_MAGIC_CMD="$MAGIC_CMD"
9230   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9231   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9232   for ac_dir in $ac_dummy; do
9233     IFS="$lt_save_ifs"
9234     test -z "$ac_dir" && ac_dir=.
9235     if test -f $ac_dir/file; then
9236       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9237       if test -n "$file_magic_test_file"; then
9238         case $deplibs_check_method in
9239         "file_magic "*)
9240           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9241           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9242           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9243             $EGREP "$file_magic_regex" > /dev/null; then
9244             :
9245           else
9246             cat <<_LT_EOF 1>&2
9247
9248 *** Warning: the command libtool uses to detect shared libraries,
9249 *** $file_magic_cmd, produces output that libtool cannot recognize.
9250 *** The result is that libtool may fail to recognize shared libraries
9251 *** as such.  This will affect the creation of libtool libraries that
9252 *** depend on shared libraries, but programs linked with such libtool
9253 *** libraries will work regardless of this problem.  Nevertheless, you
9254 *** may want to report the problem to your system manager and/or to
9255 *** bug-libtool@gnu.org
9256
9257 _LT_EOF
9258           fi ;;
9259         esac
9260       fi
9261       break
9262     fi
9263   done
9264   IFS="$lt_save_ifs"
9265   MAGIC_CMD="$lt_save_MAGIC_CMD"
9266   ;;
9267 esac
9268 fi
9269
9270 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9271 if test -n "$MAGIC_CMD"; then
9272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9273 $as_echo "$MAGIC_CMD" >&6; }
9274 else
9275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9276 $as_echo "no" >&6; }
9277 fi
9278
9279
9280   else
9281     MAGIC_CMD=:
9282   fi
9283 fi
9284
9285   fi
9286   ;;
9287 esac
9288
9289 # Use C for the default configuration in the libtool script
9290
9291 lt_save_CC="$CC"
9292 ac_ext=c
9293 ac_cpp='$CPP $CPPFLAGS'
9294 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9295 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9296 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9297
9298
9299 # Source file extension for C test sources.
9300 ac_ext=c
9301
9302 # Object file extension for compiled C test sources.
9303 objext=o
9304 objext=$objext
9305
9306 # Code to be used in simple compile tests
9307 lt_simple_compile_test_code="int some_variable = 0;"
9308
9309 # Code to be used in simple link tests
9310 lt_simple_link_test_code='int main(){return(0);}'
9311
9312
9313
9314
9315
9316
9317
9318 # If no C compiler was specified, use CC.
9319 LTCC=${LTCC-"$CC"}
9320
9321 # If no C compiler flags were specified, use CFLAGS.
9322 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9323
9324 # Allow CC to be a program name with arguments.
9325 compiler=$CC
9326
9327 # Save the default compiler, since it gets overwritten when the other
9328 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9329 compiler_DEFAULT=$CC
9330
9331 # save warnings/boilerplate of simple test code
9332 ac_outfile=conftest.$ac_objext
9333 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9334 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9335 _lt_compiler_boilerplate=`cat conftest.err`
9336 $RM conftest*
9337
9338 ac_outfile=conftest.$ac_objext
9339 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9340 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9341 _lt_linker_boilerplate=`cat conftest.err`
9342 $RM -r conftest*
9343
9344
9345 ## CAVEAT EMPTOR:
9346 ## There is no encapsulation within the following macros, do not change
9347 ## the running order or otherwise move them around unless you know exactly
9348 ## what you are doing...
9349 if test -n "$compiler"; then
9350
9351 lt_prog_compiler_no_builtin_flag=
9352
9353 if test "$GCC" = yes; then
9354   case $cc_basename in
9355   nvcc*)
9356     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9357   *)
9358     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9359   esac
9360
9361   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9362 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9363 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9364   $as_echo_n "(cached) " >&6
9365 else
9366   lt_cv_prog_compiler_rtti_exceptions=no
9367    ac_outfile=conftest.$ac_objext
9368    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9369    lt_compiler_flag="-fno-rtti -fno-exceptions"
9370    # Insert the option either (1) after the last *FLAGS variable, or
9371    # (2) before a word containing "conftest.", or (3) at the end.
9372    # Note that $ac_compile itself does not contain backslashes and begins
9373    # with a dollar sign (not a hyphen), so the echo should work correctly.
9374    # The option is referenced via a variable to avoid confusing sed.
9375    lt_compile=`echo "$ac_compile" | $SED \
9376    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9377    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9378    -e 's:$: $lt_compiler_flag:'`
9379    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9380    (eval "$lt_compile" 2>conftest.err)
9381    ac_status=$?
9382    cat conftest.err >&5
9383    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9384    if (exit $ac_status) && test -s "$ac_outfile"; then
9385      # The compiler can only warn and ignore the option if not recognized
9386      # So say no if there are warnings other than the usual output.
9387      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9388      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9389      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9390        lt_cv_prog_compiler_rtti_exceptions=yes
9391      fi
9392    fi
9393    $RM conftest*
9394
9395 fi
9396 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9397 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9398
9399 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9400     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9401 else
9402     :
9403 fi
9404
9405 fi
9406
9407
9408
9409
9410
9411
9412   lt_prog_compiler_wl=
9413 lt_prog_compiler_pic=
9414 lt_prog_compiler_static=
9415
9416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9417 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9418
9419   if test "$GCC" = yes; then
9420     lt_prog_compiler_wl='-Wl,'
9421     lt_prog_compiler_static='-static'
9422
9423     case $host_os in
9424       aix*)
9425       # All AIX code is PIC.
9426       if test "$host_cpu" = ia64; then
9427         # AIX 5 now supports IA64 processor
9428         lt_prog_compiler_static='-Bstatic'
9429       fi
9430       lt_prog_compiler_pic='-fPIC'
9431       ;;
9432
9433     amigaos*)
9434       case $host_cpu in
9435       powerpc)
9436             # see comment about AmigaOS4 .so support
9437             lt_prog_compiler_pic='-fPIC'
9438         ;;
9439       m68k)
9440             # FIXME: we need at least 68020 code to build shared libraries, but
9441             # adding the `-m68020' flag to GCC prevents building anything better,
9442             # like `-m68040'.
9443             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9444         ;;
9445       esac
9446       ;;
9447
9448     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9449       # PIC is the default for these OSes.
9450       ;;
9451
9452     mingw* | cygwin* | pw32* | os2* | cegcc*)
9453       # This hack is so that the source file can tell whether it is being
9454       # built for inclusion in a dll (and should export symbols for example).
9455       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9456       # (--disable-auto-import) libraries
9457       lt_prog_compiler_pic='-DDLL_EXPORT'
9458       ;;
9459
9460     darwin* | rhapsody*)
9461       # PIC is the default on this platform
9462       # Common symbols not allowed in MH_DYLIB files
9463       lt_prog_compiler_pic='-fno-common'
9464       ;;
9465
9466     haiku*)
9467       # PIC is the default for Haiku.
9468       # The "-static" flag exists, but is broken.
9469       lt_prog_compiler_static=
9470       ;;
9471
9472     hpux*)
9473       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9474       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9475       # sets the default TLS model and affects inlining.
9476       case $host_cpu in
9477       hppa*64*)
9478         # +Z the default
9479         ;;
9480       *)
9481         lt_prog_compiler_pic='-fPIC'
9482         ;;
9483       esac
9484       ;;
9485
9486     interix[3-9]*)
9487       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9488       # Instead, we relocate shared libraries at runtime.
9489       ;;
9490
9491     msdosdjgpp*)
9492       # Just because we use GCC doesn't mean we suddenly get shared libraries
9493       # on systems that don't support them.
9494       lt_prog_compiler_can_build_shared=no
9495       enable_shared=no
9496       ;;
9497
9498     *nto* | *qnx*)
9499       # QNX uses GNU C++, but need to define -shared option too, otherwise
9500       # it will coredump.
9501       lt_prog_compiler_pic='-fPIC -shared'
9502       ;;
9503
9504     sysv4*MP*)
9505       if test -d /usr/nec; then
9506         lt_prog_compiler_pic=-Kconform_pic
9507       fi
9508       ;;
9509
9510     *)
9511       lt_prog_compiler_pic='-fPIC'
9512       ;;
9513     esac
9514
9515     case $cc_basename in
9516     nvcc*) # Cuda Compiler Driver 2.2
9517       lt_prog_compiler_wl='-Xlinker '
9518       lt_prog_compiler_pic='-Xcompiler -fPIC'
9519       ;;
9520     esac
9521   else
9522     # PORTME Check for flag to pass linker flags through the system compiler.
9523     case $host_os in
9524     aix*)
9525       lt_prog_compiler_wl='-Wl,'
9526       if test "$host_cpu" = ia64; then
9527         # AIX 5 now supports IA64 processor
9528         lt_prog_compiler_static='-Bstatic'
9529       else
9530         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9531       fi
9532       ;;
9533
9534     mingw* | cygwin* | pw32* | os2* | cegcc*)
9535       # This hack is so that the source file can tell whether it is being
9536       # built for inclusion in a dll (and should export symbols for example).
9537       lt_prog_compiler_pic='-DDLL_EXPORT'
9538       ;;
9539
9540     hpux9* | hpux10* | hpux11*)
9541       lt_prog_compiler_wl='-Wl,'
9542       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9543       # not for PA HP-UX.
9544       case $host_cpu in
9545       hppa*64*|ia64*)
9546         # +Z the default
9547         ;;
9548       *)
9549         lt_prog_compiler_pic='+Z'
9550         ;;
9551       esac
9552       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9553       lt_prog_compiler_static='${wl}-a ${wl}archive'
9554       ;;
9555
9556     irix5* | irix6* | nonstopux*)
9557       lt_prog_compiler_wl='-Wl,'
9558       # PIC (with -KPIC) is the default.
9559       lt_prog_compiler_static='-non_shared'
9560       ;;
9561
9562     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9563       case $cc_basename in
9564       # old Intel for x86_64 which still supported -KPIC.
9565       ecc*)
9566         lt_prog_compiler_wl='-Wl,'
9567         lt_prog_compiler_pic='-KPIC'
9568         lt_prog_compiler_static='-static'
9569         ;;
9570       # icc used to be incompatible with GCC.
9571       # ICC 10 doesn't accept -KPIC any more.
9572       icc* | ifort*)
9573         lt_prog_compiler_wl='-Wl,'
9574         lt_prog_compiler_pic='-fPIC'
9575         lt_prog_compiler_static='-static'
9576         ;;
9577       # Lahey Fortran 8.1.
9578       lf95*)
9579         lt_prog_compiler_wl='-Wl,'
9580         lt_prog_compiler_pic='--shared'
9581         lt_prog_compiler_static='--static'
9582         ;;
9583       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9584         # Portland Group compilers (*not* the Pentium gcc compiler,
9585         # which looks to be a dead project)
9586         lt_prog_compiler_wl='-Wl,'
9587         lt_prog_compiler_pic='-fpic'
9588         lt_prog_compiler_static='-Bstatic'
9589         ;;
9590       ccc*)
9591         lt_prog_compiler_wl='-Wl,'
9592         # All Alpha code is PIC.
9593         lt_prog_compiler_static='-non_shared'
9594         ;;
9595       xl* | bgxl* | bgf* | mpixl*)
9596         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9597         lt_prog_compiler_wl='-Wl,'
9598         lt_prog_compiler_pic='-qpic'
9599         lt_prog_compiler_static='-qstaticlink'
9600         ;;
9601       *)
9602         case `$CC -V 2>&1 | sed 5q` in
9603         *Sun\ F* | *Sun*Fortran*)
9604           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9605           lt_prog_compiler_pic='-KPIC'
9606           lt_prog_compiler_static='-Bstatic'
9607           lt_prog_compiler_wl=''
9608           ;;
9609         *Sun\ C*)
9610           # Sun C 5.9
9611           lt_prog_compiler_pic='-KPIC'
9612           lt_prog_compiler_static='-Bstatic'
9613           lt_prog_compiler_wl='-Wl,'
9614           ;;
9615         esac
9616         ;;
9617       esac
9618       ;;
9619
9620     newsos6)
9621       lt_prog_compiler_pic='-KPIC'
9622       lt_prog_compiler_static='-Bstatic'
9623       ;;
9624
9625     *nto* | *qnx*)
9626       # QNX uses GNU C++, but need to define -shared option too, otherwise
9627       # it will coredump.
9628       lt_prog_compiler_pic='-fPIC -shared'
9629       ;;
9630
9631     osf3* | osf4* | osf5*)
9632       lt_prog_compiler_wl='-Wl,'
9633       # All OSF/1 code is PIC.
9634       lt_prog_compiler_static='-non_shared'
9635       ;;
9636
9637     rdos*)
9638       lt_prog_compiler_static='-non_shared'
9639       ;;
9640
9641     solaris*)
9642       lt_prog_compiler_pic='-KPIC'
9643       lt_prog_compiler_static='-Bstatic'
9644       case $cc_basename in
9645       f77* | f90* | f95*)
9646         lt_prog_compiler_wl='-Qoption ld ';;
9647       *)
9648         lt_prog_compiler_wl='-Wl,';;
9649       esac
9650       ;;
9651
9652     sunos4*)
9653       lt_prog_compiler_wl='-Qoption ld '
9654       lt_prog_compiler_pic='-PIC'
9655       lt_prog_compiler_static='-Bstatic'
9656       ;;
9657
9658     sysv4 | sysv4.2uw2* | sysv4.3*)
9659       lt_prog_compiler_wl='-Wl,'
9660       lt_prog_compiler_pic='-KPIC'
9661       lt_prog_compiler_static='-Bstatic'
9662       ;;
9663
9664     sysv4*MP*)
9665       if test -d /usr/nec ;then
9666         lt_prog_compiler_pic='-Kconform_pic'
9667         lt_prog_compiler_static='-Bstatic'
9668       fi
9669       ;;
9670
9671     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9672       lt_prog_compiler_wl='-Wl,'
9673       lt_prog_compiler_pic='-KPIC'
9674       lt_prog_compiler_static='-Bstatic'
9675       ;;
9676
9677     unicos*)
9678       lt_prog_compiler_wl='-Wl,'
9679       lt_prog_compiler_can_build_shared=no
9680       ;;
9681
9682     uts4*)
9683       lt_prog_compiler_pic='-pic'
9684       lt_prog_compiler_static='-Bstatic'
9685       ;;
9686
9687     *)
9688       lt_prog_compiler_can_build_shared=no
9689       ;;
9690     esac
9691   fi
9692
9693 case $host_os in
9694   # For platforms which do not support PIC, -DPIC is meaningless:
9695   *djgpp*)
9696     lt_prog_compiler_pic=
9697     ;;
9698   *)
9699     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9700     ;;
9701 esac
9702 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9703 $as_echo "$lt_prog_compiler_pic" >&6; }
9704
9705
9706
9707
9708
9709
9710 #
9711 # Check to make sure the PIC flag actually works.
9712 #
9713 if test -n "$lt_prog_compiler_pic"; then
9714   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9715 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9716 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9717   $as_echo_n "(cached) " >&6
9718 else
9719   lt_cv_prog_compiler_pic_works=no
9720    ac_outfile=conftest.$ac_objext
9721    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9722    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9723    # Insert the option either (1) after the last *FLAGS variable, or
9724    # (2) before a word containing "conftest.", or (3) at the end.
9725    # Note that $ac_compile itself does not contain backslashes and begins
9726    # with a dollar sign (not a hyphen), so the echo should work correctly.
9727    # The option is referenced via a variable to avoid confusing sed.
9728    lt_compile=`echo "$ac_compile" | $SED \
9729    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9730    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9731    -e 's:$: $lt_compiler_flag:'`
9732    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9733    (eval "$lt_compile" 2>conftest.err)
9734    ac_status=$?
9735    cat conftest.err >&5
9736    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9737    if (exit $ac_status) && test -s "$ac_outfile"; then
9738      # The compiler can only warn and ignore the option if not recognized
9739      # So say no if there are warnings other than the usual output.
9740      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9741      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9742      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9743        lt_cv_prog_compiler_pic_works=yes
9744      fi
9745    fi
9746    $RM conftest*
9747
9748 fi
9749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9750 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9751
9752 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9753     case $lt_prog_compiler_pic in
9754      "" | " "*) ;;
9755      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9756      esac
9757 else
9758     lt_prog_compiler_pic=
9759      lt_prog_compiler_can_build_shared=no
9760 fi
9761
9762 fi
9763
9764
9765
9766
9767
9768
9769 #
9770 # Check to make sure the static flag actually works.
9771 #
9772 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9774 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9775 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9776   $as_echo_n "(cached) " >&6
9777 else
9778   lt_cv_prog_compiler_static_works=no
9779    save_LDFLAGS="$LDFLAGS"
9780    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9781    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9782    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9783      # The linker can only warn and ignore the option if not recognized
9784      # So say no if there are warnings
9785      if test -s conftest.err; then
9786        # Append any errors to the config.log.
9787        cat conftest.err 1>&5
9788        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9789        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9790        if diff conftest.exp conftest.er2 >/dev/null; then
9791          lt_cv_prog_compiler_static_works=yes
9792        fi
9793      else
9794        lt_cv_prog_compiler_static_works=yes
9795      fi
9796    fi
9797    $RM -r conftest*
9798    LDFLAGS="$save_LDFLAGS"
9799
9800 fi
9801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9802 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9803
9804 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9805     :
9806 else
9807     lt_prog_compiler_static=
9808 fi
9809
9810
9811
9812
9813
9814
9815
9816   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9817 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9818 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9819   $as_echo_n "(cached) " >&6
9820 else
9821   lt_cv_prog_compiler_c_o=no
9822    $RM -r conftest 2>/dev/null
9823    mkdir conftest
9824    cd conftest
9825    mkdir out
9826    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9827
9828    lt_compiler_flag="-o out/conftest2.$ac_objext"
9829    # Insert the option either (1) after the last *FLAGS variable, or
9830    # (2) before a word containing "conftest.", or (3) at the end.
9831    # Note that $ac_compile itself does not contain backslashes and begins
9832    # with a dollar sign (not a hyphen), so the echo should work correctly.
9833    lt_compile=`echo "$ac_compile" | $SED \
9834    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9835    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9836    -e 's:$: $lt_compiler_flag:'`
9837    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9838    (eval "$lt_compile" 2>out/conftest.err)
9839    ac_status=$?
9840    cat out/conftest.err >&5
9841    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9842    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9843    then
9844      # The compiler can only warn and ignore the option if not recognized
9845      # So say no if there are warnings
9846      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9847      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9848      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9849        lt_cv_prog_compiler_c_o=yes
9850      fi
9851    fi
9852    chmod u+w . 2>&5
9853    $RM conftest*
9854    # SGI C++ compiler will create directory out/ii_files/ for
9855    # template instantiation
9856    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9857    $RM out/* && rmdir out
9858    cd ..
9859    $RM -r conftest
9860    $RM conftest*
9861
9862 fi
9863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9864 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9865
9866
9867
9868
9869
9870
9871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9872 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9873 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9874   $as_echo_n "(cached) " >&6
9875 else
9876   lt_cv_prog_compiler_c_o=no
9877    $RM -r conftest 2>/dev/null
9878    mkdir conftest
9879    cd conftest
9880    mkdir out
9881    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9882
9883    lt_compiler_flag="-o out/conftest2.$ac_objext"
9884    # Insert the option either (1) after the last *FLAGS variable, or
9885    # (2) before a word containing "conftest.", or (3) at the end.
9886    # Note that $ac_compile itself does not contain backslashes and begins
9887    # with a dollar sign (not a hyphen), so the echo should work correctly.
9888    lt_compile=`echo "$ac_compile" | $SED \
9889    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9890    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9891    -e 's:$: $lt_compiler_flag:'`
9892    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9893    (eval "$lt_compile" 2>out/conftest.err)
9894    ac_status=$?
9895    cat out/conftest.err >&5
9896    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9897    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9898    then
9899      # The compiler can only warn and ignore the option if not recognized
9900      # So say no if there are warnings
9901      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9902      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9903      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9904        lt_cv_prog_compiler_c_o=yes
9905      fi
9906    fi
9907    chmod u+w . 2>&5
9908    $RM conftest*
9909    # SGI C++ compiler will create directory out/ii_files/ for
9910    # template instantiation
9911    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9912    $RM out/* && rmdir out
9913    cd ..
9914    $RM -r conftest
9915    $RM conftest*
9916
9917 fi
9918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9919 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9920
9921
9922
9923
9924 hard_links="nottested"
9925 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9926   # do not overwrite the value of need_locks provided by the user
9927   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9928 $as_echo_n "checking if we can lock with hard links... " >&6; }
9929   hard_links=yes
9930   $RM conftest*
9931   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9932   touch conftest.a
9933   ln conftest.a conftest.b 2>&5 || hard_links=no
9934   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9935   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9936 $as_echo "$hard_links" >&6; }
9937   if test "$hard_links" = no; then
9938     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9939 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9940     need_locks=warn
9941   fi
9942 else
9943   need_locks=no
9944 fi
9945
9946
9947
9948
9949
9950
9951   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9952 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9953
9954   runpath_var=
9955   allow_undefined_flag=
9956   always_export_symbols=no
9957   archive_cmds=
9958   archive_expsym_cmds=
9959   compiler_needs_object=no
9960   enable_shared_with_static_runtimes=no
9961   export_dynamic_flag_spec=
9962   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9963   hardcode_automatic=no
9964   hardcode_direct=no
9965   hardcode_direct_absolute=no
9966   hardcode_libdir_flag_spec=
9967   hardcode_libdir_flag_spec_ld=
9968   hardcode_libdir_separator=
9969   hardcode_minus_L=no
9970   hardcode_shlibpath_var=unsupported
9971   inherit_rpath=no
9972   link_all_deplibs=unknown
9973   module_cmds=
9974   module_expsym_cmds=
9975   old_archive_from_new_cmds=
9976   old_archive_from_expsyms_cmds=
9977   thread_safe_flag_spec=
9978   whole_archive_flag_spec=
9979   # include_expsyms should be a list of space-separated symbols to be *always*
9980   # included in the symbol list
9981   include_expsyms=
9982   # exclude_expsyms can be an extended regexp of symbols to exclude
9983   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9984   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9985   # as well as any symbol that contains `d'.
9986   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9987   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9988   # platforms (ab)use it in PIC code, but their linkers get confused if
9989   # the symbol is explicitly referenced.  Since portable code cannot
9990   # rely on this symbol name, it's probably fine to never include it in
9991   # preloaded symbol tables.
9992   # Exclude shared library initialization/finalization symbols.
9993   extract_expsyms_cmds=
9994
9995   case $host_os in
9996   cygwin* | mingw* | pw32* | cegcc*)
9997     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9998     # When not using gcc, we currently assume that we are using
9999     # Microsoft Visual C++.
10000     if test "$GCC" != yes; then
10001       with_gnu_ld=no
10002     fi
10003     ;;
10004   interix*)
10005     # we just hope/assume this is gcc and not c89 (= MSVC++)
10006     with_gnu_ld=yes
10007     ;;
10008   openbsd*)
10009     with_gnu_ld=no
10010     ;;
10011   esac
10012
10013   ld_shlibs=yes
10014
10015   # On some targets, GNU ld is compatible enough with the native linker
10016   # that we're better off using the native interface for both.
10017   lt_use_gnu_ld_interface=no
10018   if test "$with_gnu_ld" = yes; then
10019     case $host_os in
10020       aix*)
10021         # The AIX port of GNU ld has always aspired to compatibility
10022         # with the native linker.  However, as the warning in the GNU ld
10023         # block says, versions before 2.19.5* couldn't really create working
10024         # shared libraries, regardless of the interface used.
10025         case `$LD -v 2>&1` in
10026           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10027           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10028           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10029           *)
10030             lt_use_gnu_ld_interface=yes
10031             ;;
10032         esac
10033         ;;
10034       *)
10035         lt_use_gnu_ld_interface=yes
10036         ;;
10037     esac
10038   fi
10039
10040   if test "$lt_use_gnu_ld_interface" = yes; then
10041     # If archive_cmds runs LD, not CC, wlarc should be empty
10042     wlarc='${wl}'
10043
10044     # Set some defaults for GNU ld with shared library support. These
10045     # are reset later if shared libraries are not supported. Putting them
10046     # here allows them to be overridden if necessary.
10047     runpath_var=LD_RUN_PATH
10048     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10049     export_dynamic_flag_spec='${wl}--export-dynamic'
10050     # ancient GNU ld didn't support --whole-archive et. al.
10051     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10052       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10053     else
10054       whole_archive_flag_spec=
10055     fi
10056     supports_anon_versioning=no
10057     case `$LD -v 2>&1` in
10058       *GNU\ gold*) supports_anon_versioning=yes ;;
10059       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10060       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10061       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10062       *\ 2.11.*) ;; # other 2.11 versions
10063       *) supports_anon_versioning=yes ;;
10064     esac
10065
10066     # See if GNU ld supports shared libraries.
10067     case $host_os in
10068     aix[3-9]*)
10069       # On AIX/PPC, the GNU linker is very broken
10070       if test "$host_cpu" != ia64; then
10071         ld_shlibs=no
10072         cat <<_LT_EOF 1>&2
10073
10074 *** Warning: the GNU linker, at least up to release 2.19, is reported
10075 *** to be unable to reliably create shared libraries on AIX.
10076 *** Therefore, libtool is disabling shared libraries support.  If you
10077 *** really care for shared libraries, you may want to install binutils
10078 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10079 *** You will then need to restart the configuration process.
10080
10081 _LT_EOF
10082       fi
10083       ;;
10084
10085     amigaos*)
10086       case $host_cpu in
10087       powerpc)
10088             # see comment about AmigaOS4 .so support
10089             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10090             archive_expsym_cmds=''
10091         ;;
10092       m68k)
10093             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10094             hardcode_libdir_flag_spec='-L$libdir'
10095             hardcode_minus_L=yes
10096         ;;
10097       esac
10098       ;;
10099
10100     beos*)
10101       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10102         allow_undefined_flag=unsupported
10103         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10104         # support --undefined.  This deserves some investigation.  FIXME
10105         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10106       else
10107         ld_shlibs=no
10108       fi
10109       ;;
10110
10111     cygwin* | mingw* | pw32* | cegcc*)
10112       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10113       # as there is no search path for DLLs.
10114       hardcode_libdir_flag_spec='-L$libdir'
10115       export_dynamic_flag_spec='${wl}--export-all-symbols'
10116       allow_undefined_flag=unsupported
10117       always_export_symbols=no
10118       enable_shared_with_static_runtimes=yes
10119       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10120
10121       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10122         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10123         # If the export-symbols file already is a .def file (1st line
10124         # is EXPORTS), use it as is; otherwise, prepend...
10125         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10126           cp $export_symbols $output_objdir/$soname.def;
10127         else
10128           echo EXPORTS > $output_objdir/$soname.def;
10129           cat $export_symbols >> $output_objdir/$soname.def;
10130         fi~
10131         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10132       else
10133         ld_shlibs=no
10134       fi
10135       ;;
10136
10137     haiku*)
10138       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10139       link_all_deplibs=yes
10140       ;;
10141
10142     interix[3-9]*)
10143       hardcode_direct=no
10144       hardcode_shlibpath_var=no
10145       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10146       export_dynamic_flag_spec='${wl}-E'
10147       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10148       # Instead, shared libraries are loaded at an image base (0x10000000 by
10149       # default) and relocated if they conflict, which is a slow very memory
10150       # consuming and fragmenting process.  To avoid this, we pick a random,
10151       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10152       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10153       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10154       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10155       ;;
10156
10157     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10158       tmp_diet=no
10159       if test "$host_os" = linux-dietlibc; then
10160         case $cc_basename in
10161           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10162         esac
10163       fi
10164       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10165          && test "$tmp_diet" = no
10166       then
10167         tmp_addflag=' $pic_flag'
10168         tmp_sharedflag='-shared'
10169         case $cc_basename,$host_cpu in
10170         pgcc*)                          # Portland Group C compiler
10171           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'
10172           tmp_addflag=' $pic_flag'
10173           ;;
10174         pgf77* | pgf90* | pgf95* | pgfortran*)
10175                                         # Portland Group f77 and f90 compilers
10176           whole_archive_flag_spec='${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'
10177           tmp_addflag=' $pic_flag -Mnomain' ;;
10178         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10179           tmp_addflag=' -i_dynamic' ;;
10180         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10181           tmp_addflag=' -i_dynamic -nofor_main' ;;
10182         ifc* | ifort*)                  # Intel Fortran compiler
10183           tmp_addflag=' -nofor_main' ;;
10184         lf95*)                          # Lahey Fortran 8.1
10185           whole_archive_flag_spec=
10186           tmp_sharedflag='--shared' ;;
10187         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10188           tmp_sharedflag='-qmkshrobj'
10189           tmp_addflag= ;;
10190         nvcc*)  # Cuda Compiler Driver 2.2
10191           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10192           compiler_needs_object=yes
10193           ;;
10194         esac
10195         case `$CC -V 2>&1 | sed 5q` in
10196         *Sun\ C*)                       # Sun C 5.9
10197           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\"` ${wl}--no-whole-archive'
10198           compiler_needs_object=yes
10199           tmp_sharedflag='-G' ;;
10200         *Sun\ F*)                       # Sun Fortran 8.3
10201           tmp_sharedflag='-G' ;;
10202         esac
10203         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10204
10205         if test "x$supports_anon_versioning" = xyes; then
10206           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10207             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10208             echo "local: *; };" >> $output_objdir/$libname.ver~
10209             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10210         fi
10211
10212         case $cc_basename in
10213         xlf* | bgf* | bgxlf* | mpixlf*)
10214           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10215           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10216           hardcode_libdir_flag_spec=
10217           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10218           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10219           if test "x$supports_anon_versioning" = xyes; then
10220             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10221               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10222               echo "local: *; };" >> $output_objdir/$libname.ver~
10223               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10224           fi
10225           ;;
10226         esac
10227       else
10228         ld_shlibs=no
10229       fi
10230       ;;
10231
10232     netbsd*)
10233       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10234         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10235         wlarc=
10236       else
10237         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10238         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10239       fi
10240       ;;
10241
10242     solaris*)
10243       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10244         ld_shlibs=no
10245         cat <<_LT_EOF 1>&2
10246
10247 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10248 *** create shared libraries on Solaris systems.  Therefore, libtool
10249 *** is disabling shared libraries support.  We urge you to upgrade GNU
10250 *** binutils to release 2.9.1 or newer.  Another option is to modify
10251 *** your PATH or compiler configuration so that the native linker is
10252 *** used, and then restart.
10253
10254 _LT_EOF
10255       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10256         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10257         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10258       else
10259         ld_shlibs=no
10260       fi
10261       ;;
10262
10263     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10264       case `$LD -v 2>&1` in
10265         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10266         ld_shlibs=no
10267         cat <<_LT_EOF 1>&2
10268
10269 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10270 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10271 *** is disabling shared libraries support.  We urge you to upgrade GNU
10272 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10273 *** your PATH or compiler configuration so that the native linker is
10274 *** used, and then restart.
10275
10276 _LT_EOF
10277         ;;
10278         *)
10279           # For security reasons, it is highly recommended that you always
10280           # use absolute paths for naming shared libraries, and exclude the
10281           # DT_RUNPATH tag from executables and libraries.  But doing so
10282           # requires that you compile everything twice, which is a pain.
10283           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10284             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10285             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10286             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10287           else
10288             ld_shlibs=no
10289           fi
10290         ;;
10291       esac
10292       ;;
10293
10294     sunos4*)
10295       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10296       wlarc=
10297       hardcode_direct=yes
10298       hardcode_shlibpath_var=no
10299       ;;
10300
10301     *)
10302       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10303         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10304         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10305       else
10306         ld_shlibs=no
10307       fi
10308       ;;
10309     esac
10310
10311     if test "$ld_shlibs" = no; then
10312       runpath_var=
10313       hardcode_libdir_flag_spec=
10314       export_dynamic_flag_spec=
10315       whole_archive_flag_spec=
10316     fi
10317   else
10318     # PORTME fill in a description of your system's linker (not GNU ld)
10319     case $host_os in
10320     aix3*)
10321       allow_undefined_flag=unsupported
10322       always_export_symbols=yes
10323       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10324       # Note: this linker hardcodes the directories in LIBPATH if there
10325       # are no directories specified by -L.
10326       hardcode_minus_L=yes
10327       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10328         # Neither direct hardcoding nor static linking is supported with a
10329         # broken collect2.
10330         hardcode_direct=unsupported
10331       fi
10332       ;;
10333
10334     aix[4-9]*)
10335       if test "$host_cpu" = ia64; then
10336         # On IA64, the linker does run time linking by default, so we don't
10337         # have to do anything special.
10338         aix_use_runtimelinking=no
10339         exp_sym_flag='-Bexport'
10340         no_entry_flag=""
10341       else
10342         # If we're using GNU nm, then we don't want the "-C" option.
10343         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10344         # Also, AIX nm treats weak defined symbols like other global
10345         # defined symbols, whereas GNU nm marks them as "W".
10346         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10347           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10348         else
10349           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10350         fi
10351         aix_use_runtimelinking=no
10352
10353         # Test if we are trying to use run time linking or normal
10354         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10355         # need to do runtime linking.
10356         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10357           for ld_flag in $LDFLAGS; do
10358           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10359             aix_use_runtimelinking=yes
10360             break
10361           fi
10362           done
10363           ;;
10364         esac
10365
10366         exp_sym_flag='-bexport'
10367         no_entry_flag='-bnoentry'
10368       fi
10369
10370       # When large executables or shared objects are built, AIX ld can
10371       # have problems creating the table of contents.  If linking a library
10372       # or program results in "error TOC overflow" add -mminimal-toc to
10373       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10374       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10375
10376       archive_cmds=''
10377       hardcode_direct=yes
10378       hardcode_direct_absolute=yes
10379       hardcode_libdir_separator=':'
10380       link_all_deplibs=yes
10381       file_list_spec='${wl}-f,'
10382
10383       if test "$GCC" = yes; then
10384         case $host_os in aix4.[012]|aix4.[012].*)
10385         # We only want to do this on AIX 4.2 and lower, the check
10386         # below for broken collect2 doesn't work under 4.3+
10387           collect2name=`${CC} -print-prog-name=collect2`
10388           if test -f "$collect2name" &&
10389            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10390           then
10391           # We have reworked collect2
10392           :
10393           else
10394           # We have old collect2
10395           hardcode_direct=unsupported
10396           # It fails to find uninstalled libraries when the uninstalled
10397           # path is not listed in the libpath.  Setting hardcode_minus_L
10398           # to unsupported forces relinking
10399           hardcode_minus_L=yes
10400           hardcode_libdir_flag_spec='-L$libdir'
10401           hardcode_libdir_separator=
10402           fi
10403           ;;
10404         esac
10405         shared_flag='-shared'
10406         if test "$aix_use_runtimelinking" = yes; then
10407           shared_flag="$shared_flag "'${wl}-G'
10408         fi
10409       else
10410         # not using gcc
10411         if test "$host_cpu" = ia64; then
10412         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10413         # chokes on -Wl,-G. The following line is correct:
10414           shared_flag='-G'
10415         else
10416           if test "$aix_use_runtimelinking" = yes; then
10417             shared_flag='${wl}-G'
10418           else
10419             shared_flag='${wl}-bM:SRE'
10420           fi
10421         fi
10422       fi
10423
10424       export_dynamic_flag_spec='${wl}-bexpall'
10425       # It seems that -bexpall does not export symbols beginning with
10426       # underscore (_), so it is better to generate a list of symbols to export.
10427       always_export_symbols=yes
10428       if test "$aix_use_runtimelinking" = yes; then
10429         # Warning - without using the other runtime loading flags (-brtl),
10430         # -berok will link without error, but may produce a broken library.
10431         allow_undefined_flag='-berok'
10432         # Determine the default libpath from the value encoded in an
10433         # empty executable.
10434         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10435 /* end confdefs.h.  */
10436
10437 int
10438 main ()
10439 {
10440
10441   ;
10442   return 0;
10443 }
10444 _ACEOF
10445 if ac_fn_c_try_link "$LINENO"; then :
10446
10447 lt_aix_libpath_sed='
10448     /Import File Strings/,/^$/ {
10449         /^0/ {
10450             s/^0  *\(.*\)$/\1/
10451             p
10452         }
10453     }'
10454 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10455 # Check for a 64-bit object if we didn't find anything.
10456 if test -z "$aix_libpath"; then
10457   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10458 fi
10459 fi
10460 rm -f core conftest.err conftest.$ac_objext \
10461     conftest$ac_exeext conftest.$ac_ext
10462 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10463
10464         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10465         archive_expsym_cmds='$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 $shared_flag"
10466       else
10467         if test "$host_cpu" = ia64; then
10468           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10469           allow_undefined_flag="-z nodefs"
10470           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10471         else
10472          # Determine the default libpath from the value encoded in an
10473          # empty executable.
10474          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10475 /* end confdefs.h.  */
10476
10477 int
10478 main ()
10479 {
10480
10481   ;
10482   return 0;
10483 }
10484 _ACEOF
10485 if ac_fn_c_try_link "$LINENO"; then :
10486
10487 lt_aix_libpath_sed='
10488     /Import File Strings/,/^$/ {
10489         /^0/ {
10490             s/^0  *\(.*\)$/\1/
10491             p
10492         }
10493     }'
10494 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10495 # Check for a 64-bit object if we didn't find anything.
10496 if test -z "$aix_libpath"; then
10497   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10498 fi
10499 fi
10500 rm -f core conftest.err conftest.$ac_objext \
10501     conftest$ac_exeext conftest.$ac_ext
10502 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10503
10504          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10505           # Warning - without using the other run time loading flags,
10506           # -berok will link without error, but may produce a broken library.
10507           no_undefined_flag=' ${wl}-bernotok'
10508           allow_undefined_flag=' ${wl}-berok'
10509           if test "$with_gnu_ld" = yes; then
10510             # We only use this code for GNU lds that support --whole-archive.
10511             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10512           else
10513             # Exported symbols can be pulled into shared objects from archives
10514             whole_archive_flag_spec='$convenience'
10515           fi
10516           archive_cmds_need_lc=yes
10517           # This is similar to how AIX traditionally builds its shared libraries.
10518           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'
10519         fi
10520       fi
10521       ;;
10522
10523     amigaos*)
10524       case $host_cpu in
10525       powerpc)
10526             # see comment about AmigaOS4 .so support
10527             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10528             archive_expsym_cmds=''
10529         ;;
10530       m68k)
10531             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10532             hardcode_libdir_flag_spec='-L$libdir'
10533             hardcode_minus_L=yes
10534         ;;
10535       esac
10536       ;;
10537
10538     bsdi[45]*)
10539       export_dynamic_flag_spec=-rdynamic
10540       ;;
10541
10542     cygwin* | mingw* | pw32* | cegcc*)
10543       # When not using gcc, we currently assume that we are using
10544       # Microsoft Visual C++.
10545       # hardcode_libdir_flag_spec is actually meaningless, as there is
10546       # no search path for DLLs.
10547       hardcode_libdir_flag_spec=' '
10548       allow_undefined_flag=unsupported
10549       # Tell ltmain to make .lib files, not .a files.
10550       libext=lib
10551       # Tell ltmain to make .dll files, not .so files.
10552       shrext_cmds=".dll"
10553       # FIXME: Setting linknames here is a bad hack.
10554       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10555       # The linker will automatically build a .lib file if we build a DLL.
10556       old_archive_from_new_cmds='true'
10557       # FIXME: Should let the user specify the lib program.
10558       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10559       fix_srcfile_path='`cygpath -w "$srcfile"`'
10560       enable_shared_with_static_runtimes=yes
10561       ;;
10562
10563     darwin* | rhapsody*)
10564
10565
10566   archive_cmds_need_lc=no
10567   hardcode_direct=no
10568   hardcode_automatic=yes
10569   hardcode_shlibpath_var=unsupported
10570   if test "$lt_cv_ld_force_load" = "yes"; then
10571     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10572   else
10573     whole_archive_flag_spec=''
10574   fi
10575   link_all_deplibs=yes
10576   allow_undefined_flag="$_lt_dar_allow_undefined"
10577   case $cc_basename in
10578      ifort*) _lt_dar_can_shared=yes ;;
10579      *) _lt_dar_can_shared=$GCC ;;
10580   esac
10581   if test "$_lt_dar_can_shared" = "yes"; then
10582     output_verbose_link_cmd=func_echo_all
10583     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10584     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10585     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}${_lt_dsymutil}"
10586     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10587
10588   else
10589   ld_shlibs=no
10590   fi
10591
10592       ;;
10593
10594     dgux*)
10595       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10596       hardcode_libdir_flag_spec='-L$libdir'
10597       hardcode_shlibpath_var=no
10598       ;;
10599
10600     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10601     # support.  Future versions do this automatically, but an explicit c++rt0.o
10602     # does not break anything, and helps significantly (at the cost of a little
10603     # extra space).
10604     freebsd2.2*)
10605       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10606       hardcode_libdir_flag_spec='-R$libdir'
10607       hardcode_direct=yes
10608       hardcode_shlibpath_var=no
10609       ;;
10610
10611     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10612     freebsd2.*)
10613       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10614       hardcode_direct=yes
10615       hardcode_minus_L=yes
10616       hardcode_shlibpath_var=no
10617       ;;
10618
10619     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10620     freebsd* | dragonfly*)
10621       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10622       hardcode_libdir_flag_spec='-R$libdir'
10623       hardcode_direct=yes
10624       hardcode_shlibpath_var=no
10625       ;;
10626
10627     hpux9*)
10628       if test "$GCC" = yes; then
10629         archive_cmds='$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 $lib'
10630       else
10631         archive_cmds='$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 $lib'
10632       fi
10633       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10634       hardcode_libdir_separator=:
10635       hardcode_direct=yes
10636
10637       # hardcode_minus_L: Not really in the search PATH,
10638       # but as the default location of the library.
10639       hardcode_minus_L=yes
10640       export_dynamic_flag_spec='${wl}-E'
10641       ;;
10642
10643     hpux10*)
10644       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10645         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10646       else
10647         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10648       fi
10649       if test "$with_gnu_ld" = no; then
10650         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10651         hardcode_libdir_flag_spec_ld='+b $libdir'
10652         hardcode_libdir_separator=:
10653         hardcode_direct=yes
10654         hardcode_direct_absolute=yes
10655         export_dynamic_flag_spec='${wl}-E'
10656         # hardcode_minus_L: Not really in the search PATH,
10657         # but as the default location of the library.
10658         hardcode_minus_L=yes
10659       fi
10660       ;;
10661
10662     hpux11*)
10663       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10664         case $host_cpu in
10665         hppa*64*)
10666           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10667           ;;
10668         ia64*)
10669           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10670           ;;
10671         *)
10672           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10673           ;;
10674         esac
10675       else
10676         case $host_cpu in
10677         hppa*64*)
10678           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10679           ;;
10680         ia64*)
10681           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10682           ;;
10683         *)
10684
10685           # Older versions of the 11.00 compiler do not understand -b yet
10686           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10687           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10688 $as_echo_n "checking if $CC understands -b... " >&6; }
10689 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10690   $as_echo_n "(cached) " >&6
10691 else
10692   lt_cv_prog_compiler__b=no
10693    save_LDFLAGS="$LDFLAGS"
10694    LDFLAGS="$LDFLAGS -b"
10695    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10696    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10697      # The linker can only warn and ignore the option if not recognized
10698      # So say no if there are warnings
10699      if test -s conftest.err; then
10700        # Append any errors to the config.log.
10701        cat conftest.err 1>&5
10702        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10703        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10704        if diff conftest.exp conftest.er2 >/dev/null; then
10705          lt_cv_prog_compiler__b=yes
10706        fi
10707      else
10708        lt_cv_prog_compiler__b=yes
10709      fi
10710    fi
10711    $RM -r conftest*
10712    LDFLAGS="$save_LDFLAGS"
10713
10714 fi
10715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10716 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10717
10718 if test x"$lt_cv_prog_compiler__b" = xyes; then
10719     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10720 else
10721     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10722 fi
10723
10724           ;;
10725         esac
10726       fi
10727       if test "$with_gnu_ld" = no; then
10728         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10729         hardcode_libdir_separator=:
10730
10731         case $host_cpu in
10732         hppa*64*|ia64*)
10733           hardcode_direct=no
10734           hardcode_shlibpath_var=no
10735           ;;
10736         *)
10737           hardcode_direct=yes
10738           hardcode_direct_absolute=yes
10739           export_dynamic_flag_spec='${wl}-E'
10740
10741           # hardcode_minus_L: Not really in the search PATH,
10742           # but as the default location of the library.
10743           hardcode_minus_L=yes
10744           ;;
10745         esac
10746       fi
10747       ;;
10748
10749     irix5* | irix6* | nonstopux*)
10750       if test "$GCC" = yes; then
10751         archive_cmds='$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 $lib'
10752         # Try to use the -exported_symbol ld option, if it does not
10753         # work, assume that -exports_file does not work either and
10754         # implicitly export all symbols.
10755         save_LDFLAGS="$LDFLAGS"
10756         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10757         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10758 /* end confdefs.h.  */
10759 int foo(void) {}
10760 _ACEOF
10761 if ac_fn_c_try_link "$LINENO"; then :
10762   archive_expsym_cmds='$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 $lib'
10763
10764 fi
10765 rm -f core conftest.err conftest.$ac_objext \
10766     conftest$ac_exeext conftest.$ac_ext
10767         LDFLAGS="$save_LDFLAGS"
10768       else
10769         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10770         archive_expsym_cmds='$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 $lib'
10771       fi
10772       archive_cmds_need_lc='no'
10773       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10774       hardcode_libdir_separator=:
10775       inherit_rpath=yes
10776       link_all_deplibs=yes
10777       ;;
10778
10779     netbsd*)
10780       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10781         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10782       else
10783         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10784       fi
10785       hardcode_libdir_flag_spec='-R$libdir'
10786       hardcode_direct=yes
10787       hardcode_shlibpath_var=no
10788       ;;
10789
10790     newsos6)
10791       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10792       hardcode_direct=yes
10793       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10794       hardcode_libdir_separator=:
10795       hardcode_shlibpath_var=no
10796       ;;
10797
10798     *nto* | *qnx*)
10799       ;;
10800
10801     openbsd*)
10802       if test -f /usr/libexec/ld.so; then
10803         hardcode_direct=yes
10804         hardcode_shlibpath_var=no
10805         hardcode_direct_absolute=yes
10806         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10807           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10808           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10809           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10810           export_dynamic_flag_spec='${wl}-E'
10811         else
10812           case $host_os in
10813            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10814              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10815              hardcode_libdir_flag_spec='-R$libdir'
10816              ;;
10817            *)
10818              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10819              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10820              ;;
10821           esac
10822         fi
10823       else
10824         ld_shlibs=no
10825       fi
10826       ;;
10827
10828     os2*)
10829       hardcode_libdir_flag_spec='-L$libdir'
10830       hardcode_minus_L=yes
10831       allow_undefined_flag=unsupported
10832       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'
10833       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10834       ;;
10835
10836     osf3*)
10837       if test "$GCC" = yes; then
10838         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10839         archive_cmds='$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 $lib'
10840       else
10841         allow_undefined_flag=' -expect_unresolved \*'
10842         archive_cmds='$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 $lib'
10843       fi
10844       archive_cmds_need_lc='no'
10845       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10846       hardcode_libdir_separator=:
10847       ;;
10848
10849     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10850       if test "$GCC" = yes; then
10851         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10852         archive_cmds='$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 $lib'
10853         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10854       else
10855         allow_undefined_flag=' -expect_unresolved \*'
10856         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'
10857         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~
10858         $CC -shared${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'
10859
10860         # Both c and cxx compiler support -rpath directly
10861         hardcode_libdir_flag_spec='-rpath $libdir'
10862       fi
10863       archive_cmds_need_lc='no'
10864       hardcode_libdir_separator=:
10865       ;;
10866
10867     solaris*)
10868       no_undefined_flag=' -z defs'
10869       if test "$GCC" = yes; then
10870         wlarc='${wl}'
10871         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10872         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10873           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10874       else
10875         case `$CC -V 2>&1` in
10876         *"Compilers 5.0"*)
10877           wlarc=''
10878           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10879           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10880           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10881           ;;
10882         *)
10883           wlarc='${wl}'
10884           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10885           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10886           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10887           ;;
10888         esac
10889       fi
10890       hardcode_libdir_flag_spec='-R$libdir'
10891       hardcode_shlibpath_var=no
10892       case $host_os in
10893       solaris2.[0-5] | solaris2.[0-5].*) ;;
10894       *)
10895         # The compiler driver will combine and reorder linker options,
10896         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10897         # but is careful enough not to reorder.
10898         # Supported since Solaris 2.6 (maybe 2.5.1?)
10899         if test "$GCC" = yes; then
10900           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10901         else
10902           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10903         fi
10904         ;;
10905       esac
10906       link_all_deplibs=yes
10907       ;;
10908
10909     sunos4*)
10910       if test "x$host_vendor" = xsequent; then
10911         # Use $CC to link under sequent, because it throws in some extra .o
10912         # files that make .init and .fini sections work.
10913         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10914       else
10915         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10916       fi
10917       hardcode_libdir_flag_spec='-L$libdir'
10918       hardcode_direct=yes
10919       hardcode_minus_L=yes
10920       hardcode_shlibpath_var=no
10921       ;;
10922
10923     sysv4)
10924       case $host_vendor in
10925         sni)
10926           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10927           hardcode_direct=yes # is this really true???
10928         ;;
10929         siemens)
10930           ## LD is ld it makes a PLAMLIB
10931           ## CC just makes a GrossModule.
10932           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10933           reload_cmds='$CC -r -o $output$reload_objs'
10934           hardcode_direct=no
10935         ;;
10936         motorola)
10937           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10938           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10939         ;;
10940       esac
10941       runpath_var='LD_RUN_PATH'
10942       hardcode_shlibpath_var=no
10943       ;;
10944
10945     sysv4.3*)
10946       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10947       hardcode_shlibpath_var=no
10948       export_dynamic_flag_spec='-Bexport'
10949       ;;
10950
10951     sysv4*MP*)
10952       if test -d /usr/nec; then
10953         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10954         hardcode_shlibpath_var=no
10955         runpath_var=LD_RUN_PATH
10956         hardcode_runpath_var=yes
10957         ld_shlibs=yes
10958       fi
10959       ;;
10960
10961     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10962       no_undefined_flag='${wl}-z,text'
10963       archive_cmds_need_lc=no
10964       hardcode_shlibpath_var=no
10965       runpath_var='LD_RUN_PATH'
10966
10967       if test "$GCC" = yes; then
10968         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10969         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10970       else
10971         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10972         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10973       fi
10974       ;;
10975
10976     sysv5* | sco3.2v5* | sco5v6*)
10977       # Note: We can NOT use -z defs as we might desire, because we do not
10978       # link with -lc, and that would cause any symbols used from libc to
10979       # always be unresolved, which means just about no library would
10980       # ever link correctly.  If we're not using GNU ld we use -z text
10981       # though, which does catch some bad symbols but isn't as heavy-handed
10982       # as -z defs.
10983       no_undefined_flag='${wl}-z,text'
10984       allow_undefined_flag='${wl}-z,nodefs'
10985       archive_cmds_need_lc=no
10986       hardcode_shlibpath_var=no
10987       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10988       hardcode_libdir_separator=':'
10989       link_all_deplibs=yes
10990       export_dynamic_flag_spec='${wl}-Bexport'
10991       runpath_var='LD_RUN_PATH'
10992
10993       if test "$GCC" = yes; then
10994         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10995         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10996       else
10997         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10998         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10999       fi
11000       ;;
11001
11002     uts4*)
11003       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11004       hardcode_libdir_flag_spec='-L$libdir'
11005       hardcode_shlibpath_var=no
11006       ;;
11007
11008     *)
11009       ld_shlibs=no
11010       ;;
11011     esac
11012
11013     if test x$host_vendor = xsni; then
11014       case $host in
11015       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11016         export_dynamic_flag_spec='${wl}-Blargedynsym'
11017         ;;
11018       esac
11019     fi
11020   fi
11021
11022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11023 $as_echo "$ld_shlibs" >&6; }
11024 test "$ld_shlibs" = no && can_build_shared=no
11025
11026 with_gnu_ld=$with_gnu_ld
11027
11028
11029
11030
11031
11032
11033
11034
11035
11036
11037
11038
11039
11040
11041
11042 #
11043 # Do we need to explicitly link libc?
11044 #
11045 case "x$archive_cmds_need_lc" in
11046 x|xyes)
11047   # Assume -lc should be added
11048   archive_cmds_need_lc=yes
11049
11050   if test "$enable_shared" = yes && test "$GCC" = yes; then
11051     case $archive_cmds in
11052     *'~'*)
11053       # FIXME: we may have to deal with multi-command sequences.
11054       ;;
11055     '$CC '*)
11056       # Test whether the compiler implicitly links with -lc since on some
11057       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11058       # to ld, don't add -lc before -lgcc.
11059       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11060 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11061 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11062   $as_echo_n "(cached) " >&6
11063 else
11064   $RM conftest*
11065         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11066
11067         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11068   (eval $ac_compile) 2>&5
11069   ac_status=$?
11070   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11071   test $ac_status = 0; } 2>conftest.err; then
11072           soname=conftest
11073           lib=conftest
11074           libobjs=conftest.$ac_objext
11075           deplibs=
11076           wl=$lt_prog_compiler_wl
11077           pic_flag=$lt_prog_compiler_pic
11078           compiler_flags=-v
11079           linker_flags=-v
11080           verstring=
11081           output_objdir=.
11082           libname=conftest
11083           lt_save_allow_undefined_flag=$allow_undefined_flag
11084           allow_undefined_flag=
11085           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11086   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11087   ac_status=$?
11088   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11089   test $ac_status = 0; }
11090           then
11091             lt_cv_archive_cmds_need_lc=no
11092           else
11093             lt_cv_archive_cmds_need_lc=yes
11094           fi
11095           allow_undefined_flag=$lt_save_allow_undefined_flag
11096         else
11097           cat conftest.err 1>&5
11098         fi
11099         $RM conftest*
11100
11101 fi
11102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11103 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11104       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11105       ;;
11106     esac
11107   fi
11108   ;;
11109 esac
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
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11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
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11228
11229
11230
11231
11232
11233
11234
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11236
11237
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11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11268 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11269
11270 if test "$GCC" = yes; then
11271   case $host_os in
11272     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11273     *) lt_awk_arg="/^libraries:/" ;;
11274   esac
11275   case $host_os in
11276     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11277     *) lt_sed_strip_eq="s,=/,/,g" ;;
11278   esac
11279   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11280   case $lt_search_path_spec in
11281   *\;*)
11282     # if the path contains ";" then we assume it to be the separator
11283     # otherwise default to the standard path separator (i.e. ":") - it is
11284     # assumed that no part of a normal pathname contains ";" but that should
11285     # okay in the real world where ";" in dirpaths is itself problematic.
11286     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11287     ;;
11288   *)
11289     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11290     ;;
11291   esac
11292   # Ok, now we have the path, separated by spaces, we can step through it
11293   # and add multilib dir if necessary.
11294   lt_tmp_lt_search_path_spec=
11295   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11296   for lt_sys_path in $lt_search_path_spec; do
11297     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11298       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11299     else
11300       test -d "$lt_sys_path" && \
11301         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11302     fi
11303   done
11304   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11305 BEGIN {RS=" "; FS="/|\n";} {
11306   lt_foo="";
11307   lt_count=0;
11308   for (lt_i = NF; lt_i > 0; lt_i--) {
11309     if ($lt_i != "" && $lt_i != ".") {
11310       if ($lt_i == "..") {
11311         lt_count++;
11312       } else {
11313         if (lt_count == 0) {
11314           lt_foo="/" $lt_i lt_foo;
11315         } else {
11316           lt_count--;
11317         }
11318       }
11319     }
11320   }
11321   if (lt_foo != "") { lt_freq[lt_foo]++; }
11322   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11323 }'`
11324   # AWK program above erroneously prepends '/' to C:/dos/paths
11325   # for these hosts.
11326   case $host_os in
11327     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11328       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11329   esac
11330   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11331 else
11332   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11333 fi
11334 library_names_spec=
11335 libname_spec='lib$name'
11336 soname_spec=
11337 shrext_cmds=".so"
11338 postinstall_cmds=
11339 postuninstall_cmds=
11340 finish_cmds=
11341 finish_eval=
11342 shlibpath_var=
11343 shlibpath_overrides_runpath=unknown
11344 version_type=none
11345 dynamic_linker="$host_os ld.so"
11346 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11347 need_lib_prefix=unknown
11348 hardcode_into_libs=no
11349
11350 # when you set need_version to no, make sure it does not cause -set_version
11351 # flags to be left without arguments
11352 need_version=unknown
11353
11354 case $host_os in
11355 aix3*)
11356   version_type=linux
11357   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11358   shlibpath_var=LIBPATH
11359
11360   # AIX 3 has no versioning support, so we append a major version to the name.
11361   soname_spec='${libname}${release}${shared_ext}$major'
11362   ;;
11363
11364 aix[4-9]*)
11365   version_type=linux
11366   need_lib_prefix=no
11367   need_version=no
11368   hardcode_into_libs=yes
11369   if test "$host_cpu" = ia64; then
11370     # AIX 5 supports IA64
11371     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11372     shlibpath_var=LD_LIBRARY_PATH
11373   else
11374     # With GCC up to 2.95.x, collect2 would create an import file
11375     # for dependence libraries.  The import file would start with
11376     # the line `#! .'.  This would cause the generated library to
11377     # depend on `.', always an invalid library.  This was fixed in
11378     # development snapshots of GCC prior to 3.0.
11379     case $host_os in
11380       aix4 | aix4.[01] | aix4.[01].*)
11381       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11382            echo ' yes '
11383            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11384         :
11385       else
11386         can_build_shared=no
11387       fi
11388       ;;
11389     esac
11390     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11391     # soname into executable. Probably we can add versioning support to
11392     # collect2, so additional links can be useful in future.
11393     if test "$aix_use_runtimelinking" = yes; then
11394       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11395       # instead of lib<name>.a to let people know that these are not
11396       # typical AIX shared libraries.
11397       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11398     else
11399       # We preserve .a as extension for shared libraries through AIX4.2
11400       # and later when we are not doing run time linking.
11401       library_names_spec='${libname}${release}.a $libname.a'
11402       soname_spec='${libname}${release}${shared_ext}$major'
11403     fi
11404     shlibpath_var=LIBPATH
11405   fi
11406   ;;
11407
11408 amigaos*)
11409   case $host_cpu in
11410   powerpc)
11411     # Since July 2007 AmigaOS4 officially supports .so libraries.
11412     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11413     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11414     ;;
11415   m68k)
11416     library_names_spec='$libname.ixlibrary $libname.a'
11417     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11418     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 ${libname}_ixlibrary.a || exit 1; done'
11419     ;;
11420   esac
11421   ;;
11422
11423 beos*)
11424   library_names_spec='${libname}${shared_ext}'
11425   dynamic_linker="$host_os ld.so"
11426   shlibpath_var=LIBRARY_PATH
11427   ;;
11428
11429 bsdi[45]*)
11430   version_type=linux
11431   need_version=no
11432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11433   soname_spec='${libname}${release}${shared_ext}$major'
11434   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11435   shlibpath_var=LD_LIBRARY_PATH
11436   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11437   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11438   # the default ld.so.conf also contains /usr/contrib/lib and
11439   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11440   # libtool to hard-code these into programs
11441   ;;
11442
11443 cygwin* | mingw* | pw32* | cegcc*)
11444   version_type=windows
11445   shrext_cmds=".dll"
11446   need_version=no
11447   need_lib_prefix=no
11448
11449   case $GCC,$host_os in
11450   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11451     library_names_spec='$libname.dll.a'
11452     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11453     postinstall_cmds='base_file=`basename \${file}`~
11454       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11455       dldir=$destdir/`dirname \$dlpath`~
11456       test -d \$dldir || mkdir -p \$dldir~
11457       $install_prog $dir/$dlname \$dldir/$dlname~
11458       chmod a+x \$dldir/$dlname~
11459       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11460         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11461       fi'
11462     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11463       dlpath=$dir/\$dldll~
11464        $RM \$dlpath'
11465     shlibpath_overrides_runpath=yes
11466
11467     case $host_os in
11468     cygwin*)
11469       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11470       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11471
11472       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11473       ;;
11474     mingw* | cegcc*)
11475       # MinGW DLLs use traditional 'lib' prefix
11476       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11477       ;;
11478     pw32*)
11479       # pw32 DLLs use 'pw' prefix rather than 'lib'
11480       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11481       ;;
11482     esac
11483     ;;
11484
11485   *)
11486     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11487     ;;
11488   esac
11489   dynamic_linker='Win32 ld.exe'
11490   # FIXME: first we should search . and the directory the executable is in
11491   shlibpath_var=PATH
11492   ;;
11493
11494 darwin* | rhapsody*)
11495   dynamic_linker="$host_os dyld"
11496   version_type=darwin
11497   need_lib_prefix=no
11498   need_version=no
11499   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11500   soname_spec='${libname}${release}${major}$shared_ext'
11501   shlibpath_overrides_runpath=yes
11502   shlibpath_var=DYLD_LIBRARY_PATH
11503   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11504
11505   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11506   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11507   ;;
11508
11509 dgux*)
11510   version_type=linux
11511   need_lib_prefix=no
11512   need_version=no
11513   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11514   soname_spec='${libname}${release}${shared_ext}$major'
11515   shlibpath_var=LD_LIBRARY_PATH
11516   ;;
11517
11518 freebsd* | dragonfly*)
11519   # DragonFly does not have aout.  When/if they implement a new
11520   # versioning mechanism, adjust this.
11521   if test -x /usr/bin/objformat; then
11522     objformat=`/usr/bin/objformat`
11523   else
11524     case $host_os in
11525     freebsd[23].*) objformat=aout ;;
11526     *) objformat=elf ;;
11527     esac
11528   fi
11529   version_type=freebsd-$objformat
11530   case $version_type in
11531     freebsd-elf*)
11532       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11533       need_version=no
11534       need_lib_prefix=no
11535       ;;
11536     freebsd-*)
11537       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11538       need_version=yes
11539       ;;
11540   esac
11541   shlibpath_var=LD_LIBRARY_PATH
11542   case $host_os in
11543   freebsd2.*)
11544     shlibpath_overrides_runpath=yes
11545     ;;
11546   freebsd3.[01]* | freebsdelf3.[01]*)
11547     shlibpath_overrides_runpath=yes
11548     hardcode_into_libs=yes
11549     ;;
11550   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11551   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11552     shlibpath_overrides_runpath=no
11553     hardcode_into_libs=yes
11554     ;;
11555   *) # from 4.6 on, and DragonFly
11556     shlibpath_overrides_runpath=yes
11557     hardcode_into_libs=yes
11558     ;;
11559   esac
11560   ;;
11561
11562 gnu*)
11563   version_type=linux
11564   need_lib_prefix=no
11565   need_version=no
11566   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11567   soname_spec='${libname}${release}${shared_ext}$major'
11568   shlibpath_var=LD_LIBRARY_PATH
11569   hardcode_into_libs=yes
11570   ;;
11571
11572 haiku*)
11573   version_type=linux
11574   need_lib_prefix=no
11575   need_version=no
11576   dynamic_linker="$host_os runtime_loader"
11577   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11578   soname_spec='${libname}${release}${shared_ext}$major'
11579   shlibpath_var=LIBRARY_PATH
11580   shlibpath_overrides_runpath=yes
11581   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11582   hardcode_into_libs=yes
11583   ;;
11584
11585 hpux9* | hpux10* | hpux11*)
11586   # Give a soname corresponding to the major version so that dld.sl refuses to
11587   # link against other versions.
11588   version_type=sunos
11589   need_lib_prefix=no
11590   need_version=no
11591   case $host_cpu in
11592   ia64*)
11593     shrext_cmds='.so'
11594     hardcode_into_libs=yes
11595     dynamic_linker="$host_os dld.so"
11596     shlibpath_var=LD_LIBRARY_PATH
11597     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11598     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11599     soname_spec='${libname}${release}${shared_ext}$major'
11600     if test "X$HPUX_IA64_MODE" = X32; then
11601       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11602     else
11603       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11604     fi
11605     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11606     ;;
11607   hppa*64*)
11608     shrext_cmds='.sl'
11609     hardcode_into_libs=yes
11610     dynamic_linker="$host_os dld.sl"
11611     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11612     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11613     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11614     soname_spec='${libname}${release}${shared_ext}$major'
11615     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11616     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11617     ;;
11618   *)
11619     shrext_cmds='.sl'
11620     dynamic_linker="$host_os dld.sl"
11621     shlibpath_var=SHLIB_PATH
11622     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11623     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11624     soname_spec='${libname}${release}${shared_ext}$major'
11625     ;;
11626   esac
11627   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11628   postinstall_cmds='chmod 555 $lib'
11629   # or fails outright, so override atomically:
11630   install_override_mode=555
11631   ;;
11632
11633 interix[3-9]*)
11634   version_type=linux
11635   need_lib_prefix=no
11636   need_version=no
11637   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11638   soname_spec='${libname}${release}${shared_ext}$major'
11639   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11640   shlibpath_var=LD_LIBRARY_PATH
11641   shlibpath_overrides_runpath=no
11642   hardcode_into_libs=yes
11643   ;;
11644
11645 irix5* | irix6* | nonstopux*)
11646   case $host_os in
11647     nonstopux*) version_type=nonstopux ;;
11648     *)
11649         if test "$lt_cv_prog_gnu_ld" = yes; then
11650                 version_type=linux
11651         else
11652                 version_type=irix
11653         fi ;;
11654   esac
11655   need_lib_prefix=no
11656   need_version=no
11657   soname_spec='${libname}${release}${shared_ext}$major'
11658   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11659   case $host_os in
11660   irix5* | nonstopux*)
11661     libsuff= shlibsuff=
11662     ;;
11663   *)
11664     case $LD in # libtool.m4 will add one of these switches to LD
11665     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11666       libsuff= shlibsuff= libmagic=32-bit;;
11667     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11668       libsuff=32 shlibsuff=N32 libmagic=N32;;
11669     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11670       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11671     *) libsuff= shlibsuff= libmagic=never-match;;
11672     esac
11673     ;;
11674   esac
11675   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11676   shlibpath_overrides_runpath=no
11677   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11678   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11679   hardcode_into_libs=yes
11680   ;;
11681
11682 # No shared lib support for Linux oldld, aout, or coff.
11683 linux*oldld* | linux*aout* | linux*coff*)
11684   dynamic_linker=no
11685   ;;
11686
11687 # This must be Linux ELF.
11688 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11689   version_type=linux
11690   need_lib_prefix=no
11691   need_version=no
11692   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11693   soname_spec='${libname}${release}${shared_ext}$major'
11694   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11695   shlibpath_var=LD_LIBRARY_PATH
11696   shlibpath_overrides_runpath=no
11697
11698   # Some binutils ld are patched to set DT_RUNPATH
11699   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11700   $as_echo_n "(cached) " >&6
11701 else
11702   lt_cv_shlibpath_overrides_runpath=no
11703     save_LDFLAGS=$LDFLAGS
11704     save_libdir=$libdir
11705     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11706          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11707     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11708 /* end confdefs.h.  */
11709
11710 int
11711 main ()
11712 {
11713
11714   ;
11715   return 0;
11716 }
11717 _ACEOF
11718 if ac_fn_c_try_link "$LINENO"; then :
11719   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11720   lt_cv_shlibpath_overrides_runpath=yes
11721 fi
11722 fi
11723 rm -f core conftest.err conftest.$ac_objext \
11724     conftest$ac_exeext conftest.$ac_ext
11725     LDFLAGS=$save_LDFLAGS
11726     libdir=$save_libdir
11727
11728 fi
11729
11730   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11731
11732   # This implies no fast_install, which is unacceptable.
11733   # Some rework will be needed to allow for fast_install
11734   # before this can be enabled.
11735   hardcode_into_libs=yes
11736
11737   # Append ld.so.conf contents to the search path
11738   if test -f /etc/ld.so.conf; then
11739     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' ' '`
11740     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11741   fi
11742
11743   # We used to test for /lib/ld.so.1 and disable shared libraries on
11744   # powerpc, because MkLinux only supported shared libraries with the
11745   # GNU dynamic linker.  Since this was broken with cross compilers,
11746   # most powerpc-linux boxes support dynamic linking these days and
11747   # people can always --disable-shared, the test was removed, and we
11748   # assume the GNU/Linux dynamic linker is in use.
11749   dynamic_linker='GNU/Linux ld.so'
11750   ;;
11751
11752 netbsd*)
11753   version_type=sunos
11754   need_lib_prefix=no
11755   need_version=no
11756   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11757     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11758     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11759     dynamic_linker='NetBSD (a.out) ld.so'
11760   else
11761     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11762     soname_spec='${libname}${release}${shared_ext}$major'
11763     dynamic_linker='NetBSD ld.elf_so'
11764   fi
11765   shlibpath_var=LD_LIBRARY_PATH
11766   shlibpath_overrides_runpath=yes
11767   hardcode_into_libs=yes
11768   ;;
11769
11770 newsos6)
11771   version_type=linux
11772   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11773   shlibpath_var=LD_LIBRARY_PATH
11774   shlibpath_overrides_runpath=yes
11775   ;;
11776
11777 *nto* | *qnx*)
11778   version_type=qnx
11779   need_lib_prefix=no
11780   need_version=no
11781   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11782   soname_spec='${libname}${release}${shared_ext}$major'
11783   shlibpath_var=LD_LIBRARY_PATH
11784   shlibpath_overrides_runpath=no
11785   hardcode_into_libs=yes
11786   dynamic_linker='ldqnx.so'
11787   ;;
11788
11789 openbsd*)
11790   version_type=sunos
11791   sys_lib_dlsearch_path_spec="/usr/lib"
11792   need_lib_prefix=no
11793   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11794   case $host_os in
11795     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11796     *)                          need_version=no  ;;
11797   esac
11798   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11799   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11800   shlibpath_var=LD_LIBRARY_PATH
11801   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11802     case $host_os in
11803       openbsd2.[89] | openbsd2.[89].*)
11804         shlibpath_overrides_runpath=no
11805         ;;
11806       *)
11807         shlibpath_overrides_runpath=yes
11808         ;;
11809       esac
11810   else
11811     shlibpath_overrides_runpath=yes
11812   fi
11813   ;;
11814
11815 os2*)
11816   libname_spec='$name'
11817   shrext_cmds=".dll"
11818   need_lib_prefix=no
11819   library_names_spec='$libname${shared_ext} $libname.a'
11820   dynamic_linker='OS/2 ld.exe'
11821   shlibpath_var=LIBPATH
11822   ;;
11823
11824 osf3* | osf4* | osf5*)
11825   version_type=osf
11826   need_lib_prefix=no
11827   need_version=no
11828   soname_spec='${libname}${release}${shared_ext}$major'
11829   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11830   shlibpath_var=LD_LIBRARY_PATH
11831   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11832   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11833   ;;
11834
11835 rdos*)
11836   dynamic_linker=no
11837   ;;
11838
11839 solaris*)
11840   version_type=linux
11841   need_lib_prefix=no
11842   need_version=no
11843   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11844   soname_spec='${libname}${release}${shared_ext}$major'
11845   shlibpath_var=LD_LIBRARY_PATH
11846   shlibpath_overrides_runpath=yes
11847   hardcode_into_libs=yes
11848   # ldd complains unless libraries are executable
11849   postinstall_cmds='chmod +x $lib'
11850   ;;
11851
11852 sunos4*)
11853   version_type=sunos
11854   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11855   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11856   shlibpath_var=LD_LIBRARY_PATH
11857   shlibpath_overrides_runpath=yes
11858   if test "$with_gnu_ld" = yes; then
11859     need_lib_prefix=no
11860   fi
11861   need_version=yes
11862   ;;
11863
11864 sysv4 | sysv4.3*)
11865   version_type=linux
11866   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11867   soname_spec='${libname}${release}${shared_ext}$major'
11868   shlibpath_var=LD_LIBRARY_PATH
11869   case $host_vendor in
11870     sni)
11871       shlibpath_overrides_runpath=no
11872       need_lib_prefix=no
11873       runpath_var=LD_RUN_PATH
11874       ;;
11875     siemens)
11876       need_lib_prefix=no
11877       ;;
11878     motorola)
11879       need_lib_prefix=no
11880       need_version=no
11881       shlibpath_overrides_runpath=no
11882       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11883       ;;
11884   esac
11885   ;;
11886
11887 sysv4*MP*)
11888   if test -d /usr/nec ;then
11889     version_type=linux
11890     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11891     soname_spec='$libname${shared_ext}.$major'
11892     shlibpath_var=LD_LIBRARY_PATH
11893   fi
11894   ;;
11895
11896 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11897   version_type=freebsd-elf
11898   need_lib_prefix=no
11899   need_version=no
11900   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11901   soname_spec='${libname}${release}${shared_ext}$major'
11902   shlibpath_var=LD_LIBRARY_PATH
11903   shlibpath_overrides_runpath=yes
11904   hardcode_into_libs=yes
11905   if test "$with_gnu_ld" = yes; then
11906     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11907   else
11908     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11909     case $host_os in
11910       sco3.2v5*)
11911         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11912         ;;
11913     esac
11914   fi
11915   sys_lib_dlsearch_path_spec='/usr/lib'
11916   ;;
11917
11918 tpf*)
11919   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11920   version_type=linux
11921   need_lib_prefix=no
11922   need_version=no
11923   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11924   shlibpath_var=LD_LIBRARY_PATH
11925   shlibpath_overrides_runpath=no
11926   hardcode_into_libs=yes
11927   ;;
11928
11929 uts4*)
11930   version_type=linux
11931   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11932   soname_spec='${libname}${release}${shared_ext}$major'
11933   shlibpath_var=LD_LIBRARY_PATH
11934   ;;
11935
11936 *)
11937   dynamic_linker=no
11938   ;;
11939 esac
11940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11941 $as_echo "$dynamic_linker" >&6; }
11942 test "$dynamic_linker" = no && can_build_shared=no
11943
11944 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11945 if test "$GCC" = yes; then
11946   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11947 fi
11948
11949 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11950   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11951 fi
11952 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11953   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11954 fi
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
12044
12045
12046
12047   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12048 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12049 hardcode_action=
12050 if test -n "$hardcode_libdir_flag_spec" ||
12051    test -n "$runpath_var" ||
12052    test "X$hardcode_automatic" = "Xyes" ; then
12053
12054   # We can hardcode non-existent directories.
12055   if test "$hardcode_direct" != no &&
12056      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12057      # have to relink, otherwise we might link with an installed library
12058      # when we should be linking with a yet-to-be-installed one
12059      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12060      test "$hardcode_minus_L" != no; then
12061     # Linking always hardcodes the temporary library directory.
12062     hardcode_action=relink
12063   else
12064     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12065     hardcode_action=immediate
12066   fi
12067 else
12068   # We cannot hardcode anything, or else we can only hardcode existing
12069   # directories.
12070   hardcode_action=unsupported
12071 fi
12072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12073 $as_echo "$hardcode_action" >&6; }
12074
12075 if test "$hardcode_action" = relink ||
12076    test "$inherit_rpath" = yes; then
12077   # Fast installation is not supported
12078   enable_fast_install=no
12079 elif test "$shlibpath_overrides_runpath" = yes ||
12080      test "$enable_shared" = no; then
12081   # Fast installation is not necessary
12082   enable_fast_install=needless
12083 fi
12084
12085
12086
12087
12088
12089
12090   if test "x$enable_dlopen" != xyes; then
12091   enable_dlopen=unknown
12092   enable_dlopen_self=unknown
12093   enable_dlopen_self_static=unknown
12094 else
12095   lt_cv_dlopen=no
12096   lt_cv_dlopen_libs=
12097
12098   case $host_os in
12099   beos*)
12100     lt_cv_dlopen="load_add_on"
12101     lt_cv_dlopen_libs=
12102     lt_cv_dlopen_self=yes
12103     ;;
12104
12105   mingw* | pw32* | cegcc*)
12106     lt_cv_dlopen="LoadLibrary"
12107     lt_cv_dlopen_libs=
12108     ;;
12109
12110   cygwin*)
12111     lt_cv_dlopen="dlopen"
12112     lt_cv_dlopen_libs=
12113     ;;
12114
12115   darwin*)
12116   # if libdl is installed we need to link against it
12117     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12118 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12119 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12120   $as_echo_n "(cached) " >&6
12121 else
12122   ac_check_lib_save_LIBS=$LIBS
12123 LIBS="-ldl  $LIBS"
12124 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12125 /* end confdefs.h.  */
12126
12127 /* Override any GCC internal prototype to avoid an error.
12128    Use char because int might match the return type of a GCC
12129    builtin and then its argument prototype would still apply.  */
12130 #ifdef __cplusplus
12131 extern "C"
12132 #endif
12133 char dlopen ();
12134 int
12135 main ()
12136 {
12137 return dlopen ();
12138   ;
12139   return 0;
12140 }
12141 _ACEOF
12142 if ac_fn_c_try_link "$LINENO"; then :
12143   ac_cv_lib_dl_dlopen=yes
12144 else
12145   ac_cv_lib_dl_dlopen=no
12146 fi
12147 rm -f core conftest.err conftest.$ac_objext \
12148     conftest$ac_exeext conftest.$ac_ext
12149 LIBS=$ac_check_lib_save_LIBS
12150 fi
12151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12152 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12153 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12154   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12155 else
12156
12157     lt_cv_dlopen="dyld"
12158     lt_cv_dlopen_libs=
12159     lt_cv_dlopen_self=yes
12160
12161 fi
12162
12163     ;;
12164
12165   *)
12166     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12167 if test "x$ac_cv_func_shl_load" = x""yes; then :
12168   lt_cv_dlopen="shl_load"
12169 else
12170   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12171 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12172 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12173   $as_echo_n "(cached) " >&6
12174 else
12175   ac_check_lib_save_LIBS=$LIBS
12176 LIBS="-ldld  $LIBS"
12177 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12178 /* end confdefs.h.  */
12179
12180 /* Override any GCC internal prototype to avoid an error.
12181    Use char because int might match the return type of a GCC
12182    builtin and then its argument prototype would still apply.  */
12183 #ifdef __cplusplus
12184 extern "C"
12185 #endif
12186 char shl_load ();
12187 int
12188 main ()
12189 {
12190 return shl_load ();
12191   ;
12192   return 0;
12193 }
12194 _ACEOF
12195 if ac_fn_c_try_link "$LINENO"; then :
12196   ac_cv_lib_dld_shl_load=yes
12197 else
12198   ac_cv_lib_dld_shl_load=no
12199 fi
12200 rm -f core conftest.err conftest.$ac_objext \
12201     conftest$ac_exeext conftest.$ac_ext
12202 LIBS=$ac_check_lib_save_LIBS
12203 fi
12204 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12205 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12206 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12207   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12208 else
12209   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12210 if test "x$ac_cv_func_dlopen" = x""yes; then :
12211   lt_cv_dlopen="dlopen"
12212 else
12213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12214 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12215 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12216   $as_echo_n "(cached) " >&6
12217 else
12218   ac_check_lib_save_LIBS=$LIBS
12219 LIBS="-ldl  $LIBS"
12220 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12221 /* end confdefs.h.  */
12222
12223 /* Override any GCC internal prototype to avoid an error.
12224    Use char because int might match the return type of a GCC
12225    builtin and then its argument prototype would still apply.  */
12226 #ifdef __cplusplus
12227 extern "C"
12228 #endif
12229 char dlopen ();
12230 int
12231 main ()
12232 {
12233 return dlopen ();
12234   ;
12235   return 0;
12236 }
12237 _ACEOF
12238 if ac_fn_c_try_link "$LINENO"; then :
12239   ac_cv_lib_dl_dlopen=yes
12240 else
12241   ac_cv_lib_dl_dlopen=no
12242 fi
12243 rm -f core conftest.err conftest.$ac_objext \
12244     conftest$ac_exeext conftest.$ac_ext
12245 LIBS=$ac_check_lib_save_LIBS
12246 fi
12247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12248 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12249 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12250   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12251 else
12252   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12253 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12254 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12255   $as_echo_n "(cached) " >&6
12256 else
12257   ac_check_lib_save_LIBS=$LIBS
12258 LIBS="-lsvld  $LIBS"
12259 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12260 /* end confdefs.h.  */
12261
12262 /* Override any GCC internal prototype to avoid an error.
12263    Use char because int might match the return type of a GCC
12264    builtin and then its argument prototype would still apply.  */
12265 #ifdef __cplusplus
12266 extern "C"
12267 #endif
12268 char dlopen ();
12269 int
12270 main ()
12271 {
12272 return dlopen ();
12273   ;
12274   return 0;
12275 }
12276 _ACEOF
12277 if ac_fn_c_try_link "$LINENO"; then :
12278   ac_cv_lib_svld_dlopen=yes
12279 else
12280   ac_cv_lib_svld_dlopen=no
12281 fi
12282 rm -f core conftest.err conftest.$ac_objext \
12283     conftest$ac_exeext conftest.$ac_ext
12284 LIBS=$ac_check_lib_save_LIBS
12285 fi
12286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12287 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12288 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12289   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12290 else
12291   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12292 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12293 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12294   $as_echo_n "(cached) " >&6
12295 else
12296   ac_check_lib_save_LIBS=$LIBS
12297 LIBS="-ldld  $LIBS"
12298 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12299 /* end confdefs.h.  */
12300
12301 /* Override any GCC internal prototype to avoid an error.
12302    Use char because int might match the return type of a GCC
12303    builtin and then its argument prototype would still apply.  */
12304 #ifdef __cplusplus
12305 extern "C"
12306 #endif
12307 char dld_link ();
12308 int
12309 main ()
12310 {
12311 return dld_link ();
12312   ;
12313   return 0;
12314 }
12315 _ACEOF
12316 if ac_fn_c_try_link "$LINENO"; then :
12317   ac_cv_lib_dld_dld_link=yes
12318 else
12319   ac_cv_lib_dld_dld_link=no
12320 fi
12321 rm -f core conftest.err conftest.$ac_objext \
12322     conftest$ac_exeext conftest.$ac_ext
12323 LIBS=$ac_check_lib_save_LIBS
12324 fi
12325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12326 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12327 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12328   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12329 fi
12330
12331
12332 fi
12333
12334
12335 fi
12336
12337
12338 fi
12339
12340
12341 fi
12342
12343
12344 fi
12345
12346     ;;
12347   esac
12348
12349   if test "x$lt_cv_dlopen" != xno; then
12350     enable_dlopen=yes
12351   else
12352     enable_dlopen=no
12353   fi
12354
12355   case $lt_cv_dlopen in
12356   dlopen)
12357     save_CPPFLAGS="$CPPFLAGS"
12358     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12359
12360     save_LDFLAGS="$LDFLAGS"
12361     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12362
12363     save_LIBS="$LIBS"
12364     LIBS="$lt_cv_dlopen_libs $LIBS"
12365
12366     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12367 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12368 if test "${lt_cv_dlopen_self+set}" = set; then :
12369   $as_echo_n "(cached) " >&6
12370 else
12371           if test "$cross_compiling" = yes; then :
12372   lt_cv_dlopen_self=cross
12373 else
12374   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12375   lt_status=$lt_dlunknown
12376   cat > conftest.$ac_ext <<_LT_EOF
12377 #line 12377 "configure"
12378 #include "confdefs.h"
12379
12380 #if HAVE_DLFCN_H
12381 #include <dlfcn.h>
12382 #endif
12383
12384 #include <stdio.h>
12385
12386 #ifdef RTLD_GLOBAL
12387 #  define LT_DLGLOBAL           RTLD_GLOBAL
12388 #else
12389 #  ifdef DL_GLOBAL
12390 #    define LT_DLGLOBAL         DL_GLOBAL
12391 #  else
12392 #    define LT_DLGLOBAL         0
12393 #  endif
12394 #endif
12395
12396 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12397    find out it does not work in some platform. */
12398 #ifndef LT_DLLAZY_OR_NOW
12399 #  ifdef RTLD_LAZY
12400 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12401 #  else
12402 #    ifdef DL_LAZY
12403 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12404 #    else
12405 #      ifdef RTLD_NOW
12406 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12407 #      else
12408 #        ifdef DL_NOW
12409 #          define LT_DLLAZY_OR_NOW      DL_NOW
12410 #        else
12411 #          define LT_DLLAZY_OR_NOW      0
12412 #        endif
12413 #      endif
12414 #    endif
12415 #  endif
12416 #endif
12417
12418 /* When -fvisbility=hidden is used, assume the code has been annotated
12419    correspondingly for the symbols needed.  */
12420 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12421 void fnord () __attribute__((visibility("default")));
12422 #endif
12423
12424 void fnord () { int i=42; }
12425 int main ()
12426 {
12427   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12428   int status = $lt_dlunknown;
12429
12430   if (self)
12431     {
12432       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12433       else
12434         {
12435           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12436           else puts (dlerror ());
12437         }
12438       /* dlclose (self); */
12439     }
12440   else
12441     puts (dlerror ());
12442
12443   return status;
12444 }
12445 _LT_EOF
12446   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12447   (eval $ac_link) 2>&5
12448   ac_status=$?
12449   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12450   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12451     (./conftest; exit; ) >&5 2>/dev/null
12452     lt_status=$?
12453     case x$lt_status in
12454       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12455       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12456       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12457     esac
12458   else :
12459     # compilation failed
12460     lt_cv_dlopen_self=no
12461   fi
12462 fi
12463 rm -fr conftest*
12464
12465
12466 fi
12467 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12468 $as_echo "$lt_cv_dlopen_self" >&6; }
12469
12470     if test "x$lt_cv_dlopen_self" = xyes; then
12471       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12472       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12473 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12474 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12475   $as_echo_n "(cached) " >&6
12476 else
12477           if test "$cross_compiling" = yes; then :
12478   lt_cv_dlopen_self_static=cross
12479 else
12480   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12481   lt_status=$lt_dlunknown
12482   cat > conftest.$ac_ext <<_LT_EOF
12483 #line 12483 "configure"
12484 #include "confdefs.h"
12485
12486 #if HAVE_DLFCN_H
12487 #include <dlfcn.h>
12488 #endif
12489
12490 #include <stdio.h>
12491
12492 #ifdef RTLD_GLOBAL
12493 #  define LT_DLGLOBAL           RTLD_GLOBAL
12494 #else
12495 #  ifdef DL_GLOBAL
12496 #    define LT_DLGLOBAL         DL_GLOBAL
12497 #  else
12498 #    define LT_DLGLOBAL         0
12499 #  endif
12500 #endif
12501
12502 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12503    find out it does not work in some platform. */
12504 #ifndef LT_DLLAZY_OR_NOW
12505 #  ifdef RTLD_LAZY
12506 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12507 #  else
12508 #    ifdef DL_LAZY
12509 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12510 #    else
12511 #      ifdef RTLD_NOW
12512 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12513 #      else
12514 #        ifdef DL_NOW
12515 #          define LT_DLLAZY_OR_NOW      DL_NOW
12516 #        else
12517 #          define LT_DLLAZY_OR_NOW      0
12518 #        endif
12519 #      endif
12520 #    endif
12521 #  endif
12522 #endif
12523
12524 /* When -fvisbility=hidden is used, assume the code has been annotated
12525    correspondingly for the symbols needed.  */
12526 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12527 void fnord () __attribute__((visibility("default")));
12528 #endif
12529
12530 void fnord () { int i=42; }
12531 int main ()
12532 {
12533   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12534   int status = $lt_dlunknown;
12535
12536   if (self)
12537     {
12538       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12539       else
12540         {
12541           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12542           else puts (dlerror ());
12543         }
12544       /* dlclose (self); */
12545     }
12546   else
12547     puts (dlerror ());
12548
12549   return status;
12550 }
12551 _LT_EOF
12552   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12553   (eval $ac_link) 2>&5
12554   ac_status=$?
12555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12556   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12557     (./conftest; exit; ) >&5 2>/dev/null
12558     lt_status=$?
12559     case x$lt_status in
12560       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12561       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12562       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12563     esac
12564   else :
12565     # compilation failed
12566     lt_cv_dlopen_self_static=no
12567   fi
12568 fi
12569 rm -fr conftest*
12570
12571
12572 fi
12573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12574 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12575     fi
12576
12577     CPPFLAGS="$save_CPPFLAGS"
12578     LDFLAGS="$save_LDFLAGS"
12579     LIBS="$save_LIBS"
12580     ;;
12581   esac
12582
12583   case $lt_cv_dlopen_self in
12584   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12585   *) enable_dlopen_self=unknown ;;
12586   esac
12587
12588   case $lt_cv_dlopen_self_static in
12589   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12590   *) enable_dlopen_self_static=unknown ;;
12591   esac
12592 fi
12593
12594
12595
12596
12597
12598
12599
12600
12601
12602
12603
12604
12605
12606
12607
12608
12609
12610 striplib=
12611 old_striplib=
12612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12613 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12614 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12615   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12616   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12617   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12618 $as_echo "yes" >&6; }
12619 else
12620 # FIXME - insert some real tests, host_os isn't really good enough
12621   case $host_os in
12622   darwin*)
12623     if test -n "$STRIP" ; then
12624       striplib="$STRIP -x"
12625       old_striplib="$STRIP -S"
12626       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12627 $as_echo "yes" >&6; }
12628     else
12629       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12630 $as_echo "no" >&6; }
12631     fi
12632     ;;
12633   *)
12634     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12635 $as_echo "no" >&6; }
12636     ;;
12637   esac
12638 fi
12639
12640
12641
12642
12643
12644
12645
12646
12647
12648
12649
12650
12651   # Report which library types will actually be built
12652   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12653 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12655 $as_echo "$can_build_shared" >&6; }
12656
12657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12658 $as_echo_n "checking whether to build shared libraries... " >&6; }
12659   test "$can_build_shared" = "no" && enable_shared=no
12660
12661   # On AIX, shared libraries and static libraries use the same namespace, and
12662   # are all built from PIC.
12663   case $host_os in
12664   aix3*)
12665     test "$enable_shared" = yes && enable_static=no
12666     if test -n "$RANLIB"; then
12667       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12668       postinstall_cmds='$RANLIB $lib'
12669     fi
12670     ;;
12671
12672   aix[4-9]*)
12673     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12674       test "$enable_shared" = yes && enable_static=no
12675     fi
12676     ;;
12677   esac
12678   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12679 $as_echo "$enable_shared" >&6; }
12680
12681   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12682 $as_echo_n "checking whether to build static libraries... " >&6; }
12683   # Make sure either enable_shared or enable_static is yes.
12684   test "$enable_shared" = yes || enable_static=yes
12685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12686 $as_echo "$enable_static" >&6; }
12687
12688
12689
12690
12691 fi
12692 ac_ext=c
12693 ac_cpp='$CPP $CPPFLAGS'
12694 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12695 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12696 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12697
12698 CC="$lt_save_CC"
12699
12700
12701
12702
12703
12704
12705
12706
12707
12708
12709
12710
12711
12712         ac_config_commands="$ac_config_commands libtool"
12713
12714
12715
12716
12717 # Only expand once:
12718
12719
12720
12721
12722 . ${srcdir}/../../bfd/configure.host
12723
12724
12725
12726
12727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12728 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12729     # Check whether --enable-maintainer-mode was given.
12730 if test "${enable_maintainer_mode+set}" = set; then :
12731   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12732 else
12733   USE_MAINTAINER_MODE=no
12734 fi
12735
12736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12737 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12738    if test $USE_MAINTAINER_MODE = yes; then
12739   MAINTAINER_MODE_TRUE=
12740   MAINTAINER_MODE_FALSE='#'
12741 else
12742   MAINTAINER_MODE_TRUE='#'
12743   MAINTAINER_MODE_FALSE=
12744 fi
12745
12746   MAINT=$MAINTAINER_MODE_TRUE
12747
12748
12749
12750
12751 # Check whether --enable-sim-bswap was given.
12752 if test "${enable_sim_bswap+set}" = set; then :
12753   enableval=$enable_sim_bswap; case "${enableval}" in
12754   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12755   no)   sim_bswap="-DWITH_BSWAP=0";;
12756   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12757 esac
12758 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12759   echo "Setting bswap flags = $sim_bswap" 6>&1
12760 fi
12761 else
12762   sim_bswap=""
12763 fi
12764
12765
12766
12767 # Check whether --enable-sim-cflags was given.
12768 if test "${enable_sim_cflags+set}" = set; then :
12769   enableval=$enable_sim_cflags; case "${enableval}" in
12770   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12771   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12772   no)    sim_cflags="";;
12773   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12774 esac
12775 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12776   echo "Setting sim cflags = $sim_cflags" 6>&1
12777 fi
12778 else
12779   sim_cflags=""
12780 fi
12781
12782
12783
12784 # Check whether --enable-sim-debug was given.
12785 if test "${enable_sim_debug+set}" = set; then :
12786   enableval=$enable_sim_debug; case "${enableval}" in
12787   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12788   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12789   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12790 esac
12791 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12792   echo "Setting sim debug = $sim_debug" 6>&1
12793 fi
12794 else
12795   sim_debug=""
12796 fi
12797
12798
12799
12800 # Check whether --enable-sim-stdio was given.
12801 if test "${enable_sim_stdio+set}" = set; then :
12802   enableval=$enable_sim_stdio; case "${enableval}" in
12803   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12804   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12805   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12806 esac
12807 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12808   echo "Setting stdio flags = $sim_stdio" 6>&1
12809 fi
12810 else
12811   sim_stdio=""
12812 fi
12813
12814
12815
12816 # Check whether --enable-sim-trace was given.
12817 if test "${enable_sim_trace+set}" = set; then :
12818   enableval=$enable_sim_trace; case "${enableval}" in
12819   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12820   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12821   [-0-9]*)
12822         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12823   [[:lower:]]*)
12824         sim_trace=""
12825         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12826           if test x"$sim_trace" = x; then
12827             sim_trace="-DWITH_TRACE='(TRACE_$x"
12828           else
12829             sim_trace="${sim_trace}|TRACE_$x"
12830           fi
12831         done
12832         sim_trace="$sim_trace)'" ;;
12833 esac
12834 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12835   echo "Setting sim trace = $sim_trace" 6>&1
12836 fi
12837 else
12838   sim_trace=""
12839 fi
12840
12841
12842
12843 # Check whether --enable-sim-profile was given.
12844 if test "${enable_sim_profile+set}" = set; then :
12845   enableval=$enable_sim_profile; case "${enableval}" in
12846   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12847   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12848   [-0-9]*)
12849         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12850   [a-z]*)
12851         sim_profile=""
12852         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12853           if test x"$sim_profile" = x; then
12854             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12855           else
12856             sim_profile="${sim_profile}|PROFILE_$x"
12857           fi
12858         done
12859         sim_profile="$sim_profile)'" ;;
12860 esac
12861 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12862   echo "Setting sim profile = $sim_profile" 6>&1
12863 fi
12864 else
12865   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12866 fi
12867
12868
12869
12870
12871 # Check whether --with-pkgversion was given.
12872 if test "${with_pkgversion+set}" = set; then :
12873   withval=$with_pkgversion; case "$withval" in
12874       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12875       no)  PKGVERSION= ;;
12876       *)   PKGVERSION="($withval) " ;;
12877      esac
12878 else
12879   PKGVERSION="(GDB) "
12880
12881 fi
12882
12883
12884
12885
12886
12887 # Check whether --with-bugurl was given.
12888 if test "${with_bugurl+set}" = set; then :
12889   withval=$with_bugurl; case "$withval" in
12890       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12891       no)  BUGURL=
12892            ;;
12893       *)   BUGURL="$withval"
12894            ;;
12895      esac
12896 else
12897   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12898
12899 fi
12900
12901   case ${BUGURL} in
12902   "")
12903     REPORT_BUGS_TO=
12904     REPORT_BUGS_TEXI=
12905     ;;
12906   *)
12907     REPORT_BUGS_TO="<$BUGURL>"
12908     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12909     ;;
12910   esac;
12911
12912
12913
12914
12915 cat >>confdefs.h <<_ACEOF
12916 #define PKGVERSION "$PKGVERSION"
12917 _ACEOF
12918
12919
12920 cat >>confdefs.h <<_ACEOF
12921 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12922 _ACEOF
12923
12924
12925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12926 $as_echo_n "checking return type of signal handlers... " >&6; }
12927 if test "${ac_cv_type_signal+set}" = set; then :
12928   $as_echo_n "(cached) " >&6
12929 else
12930   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12931 /* end confdefs.h.  */
12932 #include <sys/types.h>
12933 #include <signal.h>
12934
12935 int
12936 main ()
12937 {
12938 return *(signal (0, 0)) (0) == 1;
12939   ;
12940   return 0;
12941 }
12942 _ACEOF
12943 if ac_fn_c_try_compile "$LINENO"; then :
12944   ac_cv_type_signal=int
12945 else
12946   ac_cv_type_signal=void
12947 fi
12948 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12949 fi
12950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12951 $as_echo "$ac_cv_type_signal" >&6; }
12952
12953 cat >>confdefs.h <<_ACEOF
12954 #define RETSIGTYPE $ac_cv_type_signal
12955 _ACEOF
12956
12957
12958
12959
12960
12961 sim_link_files=
12962 sim_link_links=
12963
12964 # targ-vals.def points to the libc macro description file.
12965 case "${target}" in
12966 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12967 esac
12968 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12969 sim_link_links="${sim_link_links} targ-vals.def"
12970
12971
12972
12973
12974 wire_endian="BIG_ENDIAN"
12975 default_endian=""
12976 # Check whether --enable-sim-endian was given.
12977 if test "${enable_sim_endian+set}" = set; then :
12978   enableval=$enable_sim_endian; case "${enableval}" in
12979   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12980   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12981   yes)   if test x"$wire_endian" != x; then
12982            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12983          else
12984            if test x"$default_endian" != x; then
12985              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12986            else
12987              echo "No hard-wired endian for target $target" 1>&6
12988              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12989            fi
12990          fi;;
12991   no)    if test x"$default_endian" != x; then
12992            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12993          else
12994            if test x"$wire_endian" != x; then
12995              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12996            else
12997              echo "No default endian for target $target" 1>&6
12998              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12999            fi
13000          fi;;
13001   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13002 esac
13003 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13004   echo "Setting endian flags = $sim_endian" 6>&1
13005 fi
13006 else
13007   if test x"$default_endian" != x; then
13008   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13009 else
13010   if test x"$wire_endian" != x; then
13011     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13012   else
13013     sim_endian=
13014   fi
13015 fi
13016 fi
13017
13018 wire_alignment="STRICT_ALIGNMENT"
13019 default_alignment="STRICT_ALIGNMENT"
13020
13021 # Check whether --enable-sim-alignment was given.
13022 if test "${enable_sim_alignment+set}" = set; then :
13023   enableval=$enable_sim_alignment; case "${enableval}" in
13024   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13025   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13026   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13027   yes) if test x"$wire_alignment" != x; then
13028          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13029        else
13030          if test x"$default_alignment" != x; then
13031            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13032          else
13033            echo "No hard-wired alignment for target $target" 1>&6
13034            sim_alignment="-DWITH_ALIGNMENT=0"
13035          fi
13036        fi;;
13037   no)  if test x"$default_alignment" != x; then
13038          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13039        else
13040          if test x"$wire_alignment" != x; then
13041            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13042          else
13043            echo "No default alignment for target $target" 1>&6
13044            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13045          fi
13046        fi;;
13047   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13048 esac
13049 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13050   echo "Setting alignment flags = $sim_alignment" 6>&1
13051 fi
13052 else
13053   if test x"$default_alignment" != x; then
13054   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13055 else
13056   if test x"$wire_alignment" != x; then
13057     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13058   else
13059     sim_alignment=
13060   fi
13061 fi
13062 fi
13063
13064
13065 # Check whether --enable-sim-hostendian was given.
13066 if test "${enable_sim_hostendian+set}" = set; then :
13067   enableval=$enable_sim_hostendian; case "${enableval}" in
13068   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13069   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13070   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13071   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13072 esac
13073 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13074   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13075 fi
13076 else
13077
13078 if test "x$cross_compiling" = "xno"; then
13079    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13080 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13081 if test "${ac_cv_c_bigendian+set}" = set; then :
13082   $as_echo_n "(cached) " >&6
13083 else
13084   ac_cv_c_bigendian=unknown
13085     # See if we're dealing with a universal compiler.
13086     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13087 /* end confdefs.h.  */
13088 #ifndef __APPLE_CC__
13089                not a universal capable compiler
13090              #endif
13091              typedef int dummy;
13092
13093 _ACEOF
13094 if ac_fn_c_try_compile "$LINENO"; then :
13095
13096         # Check for potential -arch flags.  It is not universal unless
13097         # there are at least two -arch flags with different values.
13098         ac_arch=
13099         ac_prev=
13100         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13101          if test -n "$ac_prev"; then
13102            case $ac_word in
13103              i?86 | x86_64 | ppc | ppc64)
13104                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13105                  ac_arch=$ac_word
13106                else
13107                  ac_cv_c_bigendian=universal
13108                  break
13109                fi
13110                ;;
13111            esac
13112            ac_prev=
13113          elif test "x$ac_word" = "x-arch"; then
13114            ac_prev=arch
13115          fi
13116        done
13117 fi
13118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13119     if test $ac_cv_c_bigendian = unknown; then
13120       # See if sys/param.h defines the BYTE_ORDER macro.
13121       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13122 /* end confdefs.h.  */
13123 #include <sys/types.h>
13124              #include <sys/param.h>
13125
13126 int
13127 main ()
13128 {
13129 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13130                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13131                      && LITTLE_ENDIAN)
13132               bogus endian macros
13133              #endif
13134
13135   ;
13136   return 0;
13137 }
13138 _ACEOF
13139 if ac_fn_c_try_compile "$LINENO"; then :
13140   # It does; now see whether it defined to BIG_ENDIAN or not.
13141          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13142 /* end confdefs.h.  */
13143 #include <sys/types.h>
13144                 #include <sys/param.h>
13145
13146 int
13147 main ()
13148 {
13149 #if BYTE_ORDER != BIG_ENDIAN
13150                  not big endian
13151                 #endif
13152
13153   ;
13154   return 0;
13155 }
13156 _ACEOF
13157 if ac_fn_c_try_compile "$LINENO"; then :
13158   ac_cv_c_bigendian=yes
13159 else
13160   ac_cv_c_bigendian=no
13161 fi
13162 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13163 fi
13164 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13165     fi
13166     if test $ac_cv_c_bigendian = unknown; then
13167       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13168       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13169 /* end confdefs.h.  */
13170 #include <limits.h>
13171
13172 int
13173 main ()
13174 {
13175 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13176               bogus endian macros
13177              #endif
13178
13179   ;
13180   return 0;
13181 }
13182 _ACEOF
13183 if ac_fn_c_try_compile "$LINENO"; then :
13184   # It does; now see whether it defined to _BIG_ENDIAN or not.
13185          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13186 /* end confdefs.h.  */
13187 #include <limits.h>
13188
13189 int
13190 main ()
13191 {
13192 #ifndef _BIG_ENDIAN
13193                  not big endian
13194                 #endif
13195
13196   ;
13197   return 0;
13198 }
13199 _ACEOF
13200 if ac_fn_c_try_compile "$LINENO"; then :
13201   ac_cv_c_bigendian=yes
13202 else
13203   ac_cv_c_bigendian=no
13204 fi
13205 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13206 fi
13207 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13208     fi
13209     if test $ac_cv_c_bigendian = unknown; then
13210       # Compile a test program.
13211       if test "$cross_compiling" = yes; then :
13212   # Try to guess by grepping values from an object file.
13213          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13214 /* end confdefs.h.  */
13215 short int ascii_mm[] =
13216                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13217                 short int ascii_ii[] =
13218                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13219                 int use_ascii (int i) {
13220                   return ascii_mm[i] + ascii_ii[i];
13221                 }
13222                 short int ebcdic_ii[] =
13223                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13224                 short int ebcdic_mm[] =
13225                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13226                 int use_ebcdic (int i) {
13227                   return ebcdic_mm[i] + ebcdic_ii[i];
13228                 }
13229                 extern int foo;
13230
13231 int
13232 main ()
13233 {
13234 return use_ascii (foo) == use_ebcdic (foo);
13235   ;
13236   return 0;
13237 }
13238 _ACEOF
13239 if ac_fn_c_try_compile "$LINENO"; then :
13240   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13241               ac_cv_c_bigendian=yes
13242             fi
13243             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13244               if test "$ac_cv_c_bigendian" = unknown; then
13245                 ac_cv_c_bigendian=no
13246               else
13247                 # finding both strings is unlikely to happen, but who knows?
13248                 ac_cv_c_bigendian=unknown
13249               fi
13250             fi
13251 fi
13252 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13253 else
13254   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13255 /* end confdefs.h.  */
13256 $ac_includes_default
13257 int
13258 main ()
13259 {
13260
13261              /* Are we little or big endian?  From Harbison&Steele.  */
13262              union
13263              {
13264                long int l;
13265                char c[sizeof (long int)];
13266              } u;
13267              u.l = 1;
13268              return u.c[sizeof (long int) - 1] == 1;
13269
13270   ;
13271   return 0;
13272 }
13273 _ACEOF
13274 if ac_fn_c_try_run "$LINENO"; then :
13275   ac_cv_c_bigendian=no
13276 else
13277   ac_cv_c_bigendian=yes
13278 fi
13279 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13280   conftest.$ac_objext conftest.beam conftest.$ac_ext
13281 fi
13282
13283     fi
13284 fi
13285 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13286 $as_echo "$ac_cv_c_bigendian" >&6; }
13287  case $ac_cv_c_bigendian in #(
13288    yes)
13289      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13290 ;; #(
13291    no)
13292       ;; #(
13293    universal)
13294
13295 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13296
13297      ;; #(
13298    *)
13299      as_fn_error "unknown endianness
13300  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13301  esac
13302
13303   if test $ac_cv_c_bigendian = yes; then
13304     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13305   else
13306     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13307   fi
13308 else
13309   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13310 fi
13311 fi
13312
13313
13314 default_sim_scache="16384"
13315 # Check whether --enable-sim-scache was given.
13316 if test "${enable_sim_scache+set}" = set; then :
13317   enableval=$enable_sim_scache; case "${enableval}" in
13318   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13319   no)   sim_scache="-DWITH_SCACHE=0" ;;
13320   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13321   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13322         sim_scache="";;
13323 esac
13324 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13325   echo "Setting scache size = $sim_scache" 6>&1
13326 fi
13327 else
13328   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13329 fi
13330
13331
13332
13333 default_sim_default_model="lm32"
13334 # Check whether --enable-sim-default-model was given.
13335 if test "${enable_sim_default_model+set}" = set; then :
13336   enableval=$enable_sim_default_model; case "${enableval}" in
13337   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13338   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13339 esac
13340 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13341   echo "Setting default model = $sim_default_model" 6>&1
13342 fi
13343 else
13344   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13345 fi
13346
13347
13348
13349 # Check whether --enable-sim-environment was given.
13350 if test "${enable_sim_environment+set}" = set; then :
13351   enableval=$enable_sim_environment; case "${enableval}" in
13352   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13353   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13354   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13355   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13356   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13357        sim_environment="";;
13358 esac
13359 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13360   echo "Setting sim environment = $sim_environment" 6>&1
13361 fi
13362 else
13363   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13364 fi
13365
13366
13367 cgen_maint=no
13368 cgen=guile
13369 cgendir='$(srcdir)/../../cgen'
13370 # Check whether --enable-cgen-maint was given.
13371 if test "${enable_cgen_maint+set}" = set; then :
13372   enableval=$enable_cgen_maint; case "${enableval}" in
13373   yes)  cgen_maint=yes ;;
13374   no)   cgen_maint=no ;;
13375   *)
13376         # argument is cgen install directory (not implemented yet).
13377         # Having a `share' directory might be more appropriate for the .scm,
13378         # .cpu, etc. files.
13379         cgendir=${cgen_maint}/lib/cgen
13380         cgen=guile
13381         ;;
13382 esac
13383 fi
13384 if test x${cgen_maint} != xno ; then
13385   CGEN_MAINT=''
13386 else
13387   CGEN_MAINT='#'
13388 fi
13389
13390
13391
13392
13393
13394 if test x"yes" != x"no"; then
13395   enable_sim_hardware=yes
13396 else
13397   enable_sim_hardware=no
13398 fi
13399
13400 if test ""; then
13401   hardware=""
13402 else
13403   hardware="cfi core pal glue"
13404 fi
13405 hardware="$hardware lm32cpu lm32timer lm32uart"
13406
13407 sim_hw_cflags="-DWITH_HW=1"
13408 sim_hw="$hardware"
13409 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13410
13411 # Check whether --enable-sim-hardware was given.
13412 if test "${enable_sim_hardware+set}" = set; then :
13413   enableval=$enable_sim_hardware;
13414 fi
13415
13416 case ${enable_sim_hardware} in
13417   yes)  sim_hw_p=yes;;
13418   no)   sim_hw_p=no;;
13419   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13420   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13421   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13422 esac
13423
13424 if test "$sim_hw_p" != yes; then
13425   if test "yes" = "always"; then
13426     as_fn_error "Sorry, but this simulator requires that hardware support
13427 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13428   fi
13429   sim_hw_objs=
13430   sim_hw_cflags="-DWITH_HW=0"
13431   sim_hw=
13432 else
13433   sim_hw_cflags="-DWITH_HW=1"
13434   # remove duplicates
13435   sim_hw=""
13436   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13437   for i in $hardware ; do
13438     case " $sim_hw " in
13439       *" $i "*) ;;
13440       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13441     esac
13442   done
13443   # mingw does not support sockser
13444   case ${host} in
13445     *mingw*) ;;
13446     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13447        # that you instatiate.  Instead, other code will call into it directly.
13448        # At some point, we should convert it over.
13449        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13450
13451 cat >>confdefs.h <<_ACEOF
13452 #define HAVE_DV_SOCKSER 1
13453 _ACEOF
13454
13455        ;;
13456   esac
13457   if test x"$silent" != x"yes"; then
13458     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13459   fi
13460     case " $hardware " in
13461     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13462 $as_echo_n "checking for log2 in -lm... " >&6; }
13463 if test "${ac_cv_lib_m_log2+set}" = set; then :
13464   $as_echo_n "(cached) " >&6
13465 else
13466   ac_check_lib_save_LIBS=$LIBS
13467 LIBS="-lm  $LIBS"
13468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13469 /* end confdefs.h.  */
13470
13471 /* Override any GCC internal prototype to avoid an error.
13472    Use char because int might match the return type of a GCC
13473    builtin and then its argument prototype would still apply.  */
13474 #ifdef __cplusplus
13475 extern "C"
13476 #endif
13477 char log2 ();
13478 int
13479 main ()
13480 {
13481 return log2 ();
13482   ;
13483   return 0;
13484 }
13485 _ACEOF
13486 if ac_fn_c_try_link "$LINENO"; then :
13487   ac_cv_lib_m_log2=yes
13488 else
13489   ac_cv_lib_m_log2=no
13490 fi
13491 rm -f core conftest.err conftest.$ac_objext \
13492     conftest$ac_exeext conftest.$ac_ext
13493 LIBS=$ac_check_lib_save_LIBS
13494 fi
13495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13496 $as_echo "$ac_cv_lib_m_log2" >&6; }
13497 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13498   cat >>confdefs.h <<_ACEOF
13499 #define HAVE_LIBM 1
13500 _ACEOF
13501
13502   LIBS="-lm $LIBS"
13503
13504 fi
13505 ;;
13506   esac
13507 fi
13508
13509
13510
13511 ac_sources="$sim_link_files"
13512 ac_dests="$sim_link_links"
13513 while test -n "$ac_sources"; do
13514   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13515   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13516   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13517 done
13518 ac_config_links="$ac_config_links $ac_config_links_1"
13519
13520 cgen_breaks=""
13521 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13522 cgen_breaks="break cgen_rtx_error";
13523 fi
13524
13525 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13526
13527 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13528
13529 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13530
13531 ac_config_commands="$ac_config_commands Makefile"
13532
13533 ac_config_commands="$ac_config_commands stamp-h"
13534
13535 cat >confcache <<\_ACEOF
13536 # This file is a shell script that caches the results of configure
13537 # tests run on this system so they can be shared between configure
13538 # scripts and configure runs, see configure's option --config-cache.
13539 # It is not useful on other systems.  If it contains results you don't
13540 # want to keep, you may remove or edit it.
13541 #
13542 # config.status only pays attention to the cache file if you give it
13543 # the --recheck option to rerun configure.
13544 #
13545 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13546 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13547 # following values.
13548
13549 _ACEOF
13550
13551 # The following way of writing the cache mishandles newlines in values,
13552 # but we know of no workaround that is simple, portable, and efficient.
13553 # So, we kill variables containing newlines.
13554 # Ultrix sh set writes to stderr and can't be redirected directly,
13555 # and sets the high bit in the cache file unless we assign to the vars.
13556 (
13557   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13558     eval ac_val=\$$ac_var
13559     case $ac_val in #(
13560     *${as_nl}*)
13561       case $ac_var in #(
13562       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13563 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13564       esac
13565       case $ac_var in #(
13566       _ | IFS | as_nl) ;; #(
13567       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13568       *) { eval $ac_var=; unset $ac_var;} ;;
13569       esac ;;
13570     esac
13571   done
13572
13573   (set) 2>&1 |
13574     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13575     *${as_nl}ac_space=\ *)
13576       # `set' does not quote correctly, so add quotes: double-quote
13577       # substitution turns \\\\ into \\, and sed turns \\ into \.
13578       sed -n \
13579         "s/'/'\\\\''/g;
13580           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13581       ;; #(
13582     *)
13583       # `set' quotes correctly as required by POSIX, so do not add quotes.
13584       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13585       ;;
13586     esac |
13587     sort
13588 ) |
13589   sed '
13590      /^ac_cv_env_/b end
13591      t clear
13592      :clear
13593      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13594      t end
13595      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13596      :end' >>confcache
13597 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13598   if test -w "$cache_file"; then
13599     test "x$cache_file" != "x/dev/null" &&
13600       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13601 $as_echo "$as_me: updating cache $cache_file" >&6;}
13602     cat confcache >$cache_file
13603   else
13604     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13605 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13606   fi
13607 fi
13608 rm -f confcache
13609
13610 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13611 # Let make expand exec_prefix.
13612 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13613
13614 DEFS=-DHAVE_CONFIG_H
13615
13616 ac_libobjs=
13617 ac_ltlibobjs=
13618 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13619   # 1. Remove the extension, and $U if already installed.
13620   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13621   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13622   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13623   #    will be set to the directory where LIBOBJS objects are built.
13624   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13625   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13626 done
13627 LIBOBJS=$ac_libobjs
13628
13629 LTLIBOBJS=$ac_ltlibobjs
13630
13631
13632 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13633   as_fn_error "conditional \"GMAKE\" was never defined.
13634 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13635 fi
13636 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13637   as_fn_error "conditional \"PLUGINS\" was never defined.
13638 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13639 fi
13640 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13641   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13642 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13643 fi
13644
13645
13646 : ${CONFIG_STATUS=./config.status}
13647 ac_write_fail=0
13648 ac_clean_files_save=$ac_clean_files
13649 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13650 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13651 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13652 as_write_fail=0
13653 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13654 #! $SHELL
13655 # Generated by $as_me.
13656 # Run this file to recreate the current configuration.
13657 # Compiler output produced by configure, useful for debugging
13658 # configure, is in config.log if it exists.
13659
13660 debug=false
13661 ac_cs_recheck=false
13662 ac_cs_silent=false
13663
13664 SHELL=\${CONFIG_SHELL-$SHELL}
13665 export SHELL
13666 _ASEOF
13667 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13668 ## -------------------- ##
13669 ## M4sh Initialization. ##
13670 ## -------------------- ##
13671
13672 # Be more Bourne compatible
13673 DUALCASE=1; export DUALCASE # for MKS sh
13674 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13675   emulate sh
13676   NULLCMD=:
13677   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13678   # is contrary to our usage.  Disable this feature.
13679   alias -g '${1+"$@"}'='"$@"'
13680   setopt NO_GLOB_SUBST
13681 else
13682   case `(set -o) 2>/dev/null` in #(
13683   *posix*) :
13684     set -o posix ;; #(
13685   *) :
13686      ;;
13687 esac
13688 fi
13689
13690
13691 as_nl='
13692 '
13693 export as_nl
13694 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13695 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13696 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13697 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13698 # Prefer a ksh shell builtin over an external printf program on Solaris,
13699 # but without wasting forks for bash or zsh.
13700 if test -z "$BASH_VERSION$ZSH_VERSION" \
13701     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13702   as_echo='print -r --'
13703   as_echo_n='print -rn --'
13704 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13705   as_echo='printf %s\n'
13706   as_echo_n='printf %s'
13707 else
13708   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13709     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13710     as_echo_n='/usr/ucb/echo -n'
13711   else
13712     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13713     as_echo_n_body='eval
13714       arg=$1;
13715       case $arg in #(
13716       *"$as_nl"*)
13717         expr "X$arg" : "X\\(.*\\)$as_nl";
13718         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13719       esac;
13720       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13721     '
13722     export as_echo_n_body
13723     as_echo_n='sh -c $as_echo_n_body as_echo'
13724   fi
13725   export as_echo_body
13726   as_echo='sh -c $as_echo_body as_echo'
13727 fi
13728
13729 # The user is always right.
13730 if test "${PATH_SEPARATOR+set}" != set; then
13731   PATH_SEPARATOR=:
13732   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13733     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13734       PATH_SEPARATOR=';'
13735   }
13736 fi
13737
13738
13739 # IFS
13740 # We need space, tab and new line, in precisely that order.  Quoting is
13741 # there to prevent editors from complaining about space-tab.
13742 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13743 # splitting by setting IFS to empty value.)
13744 IFS=" ""        $as_nl"
13745
13746 # Find who we are.  Look in the path if we contain no directory separator.
13747 case $0 in #((
13748   *[\\/]* ) as_myself=$0 ;;
13749   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13750 for as_dir in $PATH
13751 do
13752   IFS=$as_save_IFS
13753   test -z "$as_dir" && as_dir=.
13754     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13755   done
13756 IFS=$as_save_IFS
13757
13758      ;;
13759 esac
13760 # We did not find ourselves, most probably we were run as `sh COMMAND'
13761 # in which case we are not to be found in the path.
13762 if test "x$as_myself" = x; then
13763   as_myself=$0
13764 fi
13765 if test ! -f "$as_myself"; then
13766   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13767   exit 1
13768 fi
13769
13770 # Unset variables that we do not need and which cause bugs (e.g. in
13771 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13772 # suppresses any "Segmentation fault" message there.  '((' could
13773 # trigger a bug in pdksh 5.2.14.
13774 for as_var in BASH_ENV ENV MAIL MAILPATH
13775 do eval test x\${$as_var+set} = xset \
13776   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13777 done
13778 PS1='$ '
13779 PS2='> '
13780 PS4='+ '
13781
13782 # NLS nuisances.
13783 LC_ALL=C
13784 export LC_ALL
13785 LANGUAGE=C
13786 export LANGUAGE
13787
13788 # CDPATH.
13789 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13790
13791
13792 # as_fn_error ERROR [LINENO LOG_FD]
13793 # ---------------------------------
13794 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13795 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13796 # script with status $?, using 1 if that was 0.
13797 as_fn_error ()
13798 {
13799   as_status=$?; test $as_status -eq 0 && as_status=1
13800   if test "$3"; then
13801     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13802     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13803   fi
13804   $as_echo "$as_me: error: $1" >&2
13805   as_fn_exit $as_status
13806 } # as_fn_error
13807
13808
13809 # as_fn_set_status STATUS
13810 # -----------------------
13811 # Set $? to STATUS, without forking.
13812 as_fn_set_status ()
13813 {
13814   return $1
13815 } # as_fn_set_status
13816
13817 # as_fn_exit STATUS
13818 # -----------------
13819 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13820 as_fn_exit ()
13821 {
13822   set +e
13823   as_fn_set_status $1
13824   exit $1
13825 } # as_fn_exit
13826
13827 # as_fn_unset VAR
13828 # ---------------
13829 # Portably unset VAR.
13830 as_fn_unset ()
13831 {
13832   { eval $1=; unset $1;}
13833 }
13834 as_unset=as_fn_unset
13835 # as_fn_append VAR VALUE
13836 # ----------------------
13837 # Append the text in VALUE to the end of the definition contained in VAR. Take
13838 # advantage of any shell optimizations that allow amortized linear growth over
13839 # repeated appends, instead of the typical quadratic growth present in naive
13840 # implementations.
13841 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13842   eval 'as_fn_append ()
13843   {
13844     eval $1+=\$2
13845   }'
13846 else
13847   as_fn_append ()
13848   {
13849     eval $1=\$$1\$2
13850   }
13851 fi # as_fn_append
13852
13853 # as_fn_arith ARG...
13854 # ------------------
13855 # Perform arithmetic evaluation on the ARGs, and store the result in the
13856 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13857 # must be portable across $(()) and expr.
13858 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13859   eval 'as_fn_arith ()
13860   {
13861     as_val=$(( $* ))
13862   }'
13863 else
13864   as_fn_arith ()
13865   {
13866     as_val=`expr "$@" || test $? -eq 1`
13867   }
13868 fi # as_fn_arith
13869
13870
13871 if expr a : '\(a\)' >/dev/null 2>&1 &&
13872    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13873   as_expr=expr
13874 else
13875   as_expr=false
13876 fi
13877
13878 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13879   as_basename=basename
13880 else
13881   as_basename=false
13882 fi
13883
13884 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13885   as_dirname=dirname
13886 else
13887   as_dirname=false
13888 fi
13889
13890 as_me=`$as_basename -- "$0" ||
13891 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13892          X"$0" : 'X\(//\)$' \| \
13893          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13894 $as_echo X/"$0" |
13895     sed '/^.*\/\([^/][^/]*\)\/*$/{
13896             s//\1/
13897             q
13898           }
13899           /^X\/\(\/\/\)$/{
13900             s//\1/
13901             q
13902           }
13903           /^X\/\(\/\).*/{
13904             s//\1/
13905             q
13906           }
13907           s/.*/./; q'`
13908
13909 # Avoid depending upon Character Ranges.
13910 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13911 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13912 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13913 as_cr_digits='0123456789'
13914 as_cr_alnum=$as_cr_Letters$as_cr_digits
13915
13916 ECHO_C= ECHO_N= ECHO_T=
13917 case `echo -n x` in #(((((
13918 -n*)
13919   case `echo 'xy\c'` in
13920   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13921   xy)  ECHO_C='\c';;
13922   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13923        ECHO_T=' ';;
13924   esac;;
13925 *)
13926   ECHO_N='-n';;
13927 esac
13928
13929 rm -f conf$$ conf$$.exe conf$$.file
13930 if test -d conf$$.dir; then
13931   rm -f conf$$.dir/conf$$.file
13932 else
13933   rm -f conf$$.dir
13934   mkdir conf$$.dir 2>/dev/null
13935 fi
13936 if (echo >conf$$.file) 2>/dev/null; then
13937   if ln -s conf$$.file conf$$ 2>/dev/null; then
13938     as_ln_s='ln -s'
13939     # ... but there are two gotchas:
13940     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13941     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13942     # In both cases, we have to default to `cp -p'.
13943     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13944       as_ln_s='cp -p'
13945   elif ln conf$$.file conf$$ 2>/dev/null; then
13946     as_ln_s=ln
13947   else
13948     as_ln_s='cp -p'
13949   fi
13950 else
13951   as_ln_s='cp -p'
13952 fi
13953 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13954 rmdir conf$$.dir 2>/dev/null
13955
13956
13957 # as_fn_mkdir_p
13958 # -------------
13959 # Create "$as_dir" as a directory, including parents if necessary.
13960 as_fn_mkdir_p ()
13961 {
13962
13963   case $as_dir in #(
13964   -*) as_dir=./$as_dir;;
13965   esac
13966   test -d "$as_dir" || eval $as_mkdir_p || {
13967     as_dirs=
13968     while :; do
13969       case $as_dir in #(
13970       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13971       *) as_qdir=$as_dir;;
13972       esac
13973       as_dirs="'$as_qdir' $as_dirs"
13974       as_dir=`$as_dirname -- "$as_dir" ||
13975 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13976          X"$as_dir" : 'X\(//\)[^/]' \| \
13977          X"$as_dir" : 'X\(//\)$' \| \
13978          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13979 $as_echo X"$as_dir" |
13980     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13981             s//\1/
13982             q
13983           }
13984           /^X\(\/\/\)[^/].*/{
13985             s//\1/
13986             q
13987           }
13988           /^X\(\/\/\)$/{
13989             s//\1/
13990             q
13991           }
13992           /^X\(\/\).*/{
13993             s//\1/
13994             q
13995           }
13996           s/.*/./; q'`
13997       test -d "$as_dir" && break
13998     done
13999     test -z "$as_dirs" || eval "mkdir $as_dirs"
14000   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14001
14002
14003 } # as_fn_mkdir_p
14004 if mkdir -p . 2>/dev/null; then
14005   as_mkdir_p='mkdir -p "$as_dir"'
14006 else
14007   test -d ./-p && rmdir ./-p
14008   as_mkdir_p=false
14009 fi
14010
14011 if test -x / >/dev/null 2>&1; then
14012   as_test_x='test -x'
14013 else
14014   if ls -dL / >/dev/null 2>&1; then
14015     as_ls_L_option=L
14016   else
14017     as_ls_L_option=
14018   fi
14019   as_test_x='
14020     eval sh -c '\''
14021       if test -d "$1"; then
14022         test -d "$1/.";
14023       else
14024         case $1 in #(
14025         -*)set "./$1";;
14026         esac;
14027         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14028         ???[sx]*):;;*)false;;esac;fi
14029     '\'' sh
14030   '
14031 fi
14032 as_executable_p=$as_test_x
14033
14034 # Sed expression to map a string onto a valid CPP name.
14035 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14036
14037 # Sed expression to map a string onto a valid variable name.
14038 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14039
14040
14041 exec 6>&1
14042 ## ----------------------------------- ##
14043 ## Main body of $CONFIG_STATUS script. ##
14044 ## ----------------------------------- ##
14045 _ASEOF
14046 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14047
14048 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14049 # Save the log message, to keep $0 and so on meaningful, and to
14050 # report actual input values of CONFIG_FILES etc. instead of their
14051 # values after options handling.
14052 ac_log="
14053 This file was extended by $as_me, which was
14054 generated by GNU Autoconf 2.64.  Invocation command line was
14055
14056   CONFIG_FILES    = $CONFIG_FILES
14057   CONFIG_HEADERS  = $CONFIG_HEADERS
14058   CONFIG_LINKS    = $CONFIG_LINKS
14059   CONFIG_COMMANDS = $CONFIG_COMMANDS
14060   $ $0 $@
14061
14062 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14063 "
14064
14065 _ACEOF
14066
14067 case $ac_config_files in *"
14068 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14069 esac
14070
14071 case $ac_config_headers in *"
14072 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14073 esac
14074
14075
14076 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14077 # Files that config.status was made for.
14078 config_files="$ac_config_files"
14079 config_headers="$ac_config_headers"
14080 config_links="$ac_config_links"
14081 config_commands="$ac_config_commands"
14082
14083 _ACEOF
14084
14085 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14086 ac_cs_usage="\
14087 \`$as_me' instantiates files and other configuration actions
14088 from templates according to the current configuration.  Unless the files
14089 and actions are specified as TAGs, all are instantiated by default.
14090
14091 Usage: $0 [OPTION]... [TAG]...
14092
14093   -h, --help       print this help, then exit
14094   -V, --version    print version number and configuration settings, then exit
14095   -q, --quiet, --silent
14096                    do not print progress messages
14097   -d, --debug      don't remove temporary files
14098       --recheck    update $as_me by reconfiguring in the same conditions
14099       --file=FILE[:TEMPLATE]
14100                    instantiate the configuration file FILE
14101       --header=FILE[:TEMPLATE]
14102                    instantiate the configuration header FILE
14103
14104 Configuration files:
14105 $config_files
14106
14107 Configuration headers:
14108 $config_headers
14109
14110 Configuration links:
14111 $config_links
14112
14113 Configuration commands:
14114 $config_commands
14115
14116 Report bugs to the package provider."
14117
14118 _ACEOF
14119 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14120 ac_cs_version="\\
14121 config.status
14122 configured by $0, generated by GNU Autoconf 2.64,
14123   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14124
14125 Copyright (C) 2009 Free Software Foundation, Inc.
14126 This config.status script is free software; the Free Software Foundation
14127 gives unlimited permission to copy, distribute and modify it."
14128
14129 ac_pwd='$ac_pwd'
14130 srcdir='$srcdir'
14131 INSTALL='$INSTALL'
14132 AWK='$AWK'
14133 test -n "\$AWK" || AWK=awk
14134 _ACEOF
14135
14136 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14137 # The default lists apply if the user does not specify any file.
14138 ac_need_defaults=:
14139 while test $# != 0
14140 do
14141   case $1 in
14142   --*=*)
14143     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14144     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14145     ac_shift=:
14146     ;;
14147   *)
14148     ac_option=$1
14149     ac_optarg=$2
14150     ac_shift=shift
14151     ;;
14152   esac
14153
14154   case $ac_option in
14155   # Handling of the options.
14156   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14157     ac_cs_recheck=: ;;
14158   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14159     $as_echo "$ac_cs_version"; exit ;;
14160   --debug | --debu | --deb | --de | --d | -d )
14161     debug=: ;;
14162   --file | --fil | --fi | --f )
14163     $ac_shift
14164     case $ac_optarg in
14165     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14166     esac
14167     as_fn_append CONFIG_FILES " '$ac_optarg'"
14168     ac_need_defaults=false;;
14169   --header | --heade | --head | --hea )
14170     $ac_shift
14171     case $ac_optarg in
14172     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14173     esac
14174     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14175     ac_need_defaults=false;;
14176   --he | --h)
14177     # Conflict between --help and --header
14178     as_fn_error "ambiguous option: \`$1'
14179 Try \`$0 --help' for more information.";;
14180   --help | --hel | -h )
14181     $as_echo "$ac_cs_usage"; exit ;;
14182   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14183   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14184     ac_cs_silent=: ;;
14185
14186   # This is an error.
14187   -*) as_fn_error "unrecognized option: \`$1'
14188 Try \`$0 --help' for more information." ;;
14189
14190   *) as_fn_append ac_config_targets " $1"
14191      ac_need_defaults=false ;;
14192
14193   esac
14194   shift
14195 done
14196
14197 ac_configure_extra_args=
14198
14199 if $ac_cs_silent; then
14200   exec 6>/dev/null
14201   ac_configure_extra_args="$ac_configure_extra_args --silent"
14202 fi
14203
14204 _ACEOF
14205 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14206 if \$ac_cs_recheck; then
14207   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14208   shift
14209   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14210   CONFIG_SHELL='$SHELL'
14211   export CONFIG_SHELL
14212   exec "\$@"
14213 fi
14214
14215 _ACEOF
14216 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14217 exec 5>>config.log
14218 {
14219   echo
14220   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14221 ## Running $as_me. ##
14222 _ASBOX
14223   $as_echo "$ac_log"
14224 } >&5
14225
14226 _ACEOF
14227 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14228 #
14229 # INIT-COMMANDS
14230 #
14231 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14232
14233
14234 # The HP-UX ksh and POSIX shell print the target directory to stdout
14235 # if CDPATH is set.
14236 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14237
14238 sed_quote_subst='$sed_quote_subst'
14239 double_quote_subst='$double_quote_subst'
14240 delay_variable_subst='$delay_variable_subst'
14241 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14242 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14243 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14244 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14245 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14246 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14247 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14248 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14249 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14250 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14251 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14252 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14253 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14254 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14255 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14256 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14257 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14258 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14259 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14260 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14261 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14262 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14263 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14264 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14265 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14266 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14267 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14268 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14269 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14270 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14271 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14272 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14273 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14274 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14275 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14276 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14277 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14278 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14279 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14280 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14281 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14282 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14283 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14284 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14285 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14286 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14287 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14288 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14289 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"`'
14290 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14291 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14292 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14293 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14294 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14295 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14296 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14297 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14298 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14299 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14300 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14301 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14302 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14303 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14304 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14305 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14306 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14307 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14308 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14309 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14310 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14311 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14312 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14313 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14314 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14315 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14316 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14317 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14318 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14319 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14320 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14321 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14322 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14323 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14324 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14325 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14326 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14327 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14328 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14329 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14330 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14331 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14332 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14333 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14334 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14335 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14336 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14337 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14338 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14339 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14340 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14341 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14342 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14343 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14344 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14345 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14346 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14347 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14348 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14349 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14350 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14351 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14352 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14353 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14354 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14355 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14356 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14357 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14358 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14359 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14360 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14361
14362 LTCC='$LTCC'
14363 LTCFLAGS='$LTCFLAGS'
14364 compiler='$compiler_DEFAULT'
14365
14366 # A function that is used when there is no print builtin or printf.
14367 func_fallback_echo ()
14368 {
14369   eval 'cat <<_LTECHO_EOF
14370 \$1
14371 _LTECHO_EOF'
14372 }
14373
14374 # Quote evaled strings.
14375 for var in SHELL \
14376 ECHO \
14377 SED \
14378 GREP \
14379 EGREP \
14380 FGREP \
14381 LD \
14382 NM \
14383 LN_S \
14384 lt_SP2NL \
14385 lt_NL2SP \
14386 reload_flag \
14387 OBJDUMP \
14388 deplibs_check_method \
14389 file_magic_cmd \
14390 AR \
14391 AR_FLAGS \
14392 STRIP \
14393 RANLIB \
14394 CC \
14395 CFLAGS \
14396 compiler \
14397 lt_cv_sys_global_symbol_pipe \
14398 lt_cv_sys_global_symbol_to_cdecl \
14399 lt_cv_sys_global_symbol_to_c_name_address \
14400 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14401 lt_prog_compiler_no_builtin_flag \
14402 lt_prog_compiler_wl \
14403 lt_prog_compiler_pic \
14404 lt_prog_compiler_static \
14405 lt_cv_prog_compiler_c_o \
14406 need_locks \
14407 DSYMUTIL \
14408 NMEDIT \
14409 LIPO \
14410 OTOOL \
14411 OTOOL64 \
14412 shrext_cmds \
14413 export_dynamic_flag_spec \
14414 whole_archive_flag_spec \
14415 compiler_needs_object \
14416 with_gnu_ld \
14417 allow_undefined_flag \
14418 no_undefined_flag \
14419 hardcode_libdir_flag_spec \
14420 hardcode_libdir_flag_spec_ld \
14421 hardcode_libdir_separator \
14422 fix_srcfile_path \
14423 exclude_expsyms \
14424 include_expsyms \
14425 file_list_spec \
14426 variables_saved_for_relink \
14427 libname_spec \
14428 library_names_spec \
14429 soname_spec \
14430 install_override_mode \
14431 finish_eval \
14432 old_striplib \
14433 striplib; do
14434     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14435     *[\\\\\\\`\\"\\\$]*)
14436       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14437       ;;
14438     *)
14439       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14440       ;;
14441     esac
14442 done
14443
14444 # Double-quote double-evaled strings.
14445 for var in reload_cmds \
14446 old_postinstall_cmds \
14447 old_postuninstall_cmds \
14448 old_archive_cmds \
14449 extract_expsyms_cmds \
14450 old_archive_from_new_cmds \
14451 old_archive_from_expsyms_cmds \
14452 archive_cmds \
14453 archive_expsym_cmds \
14454 module_cmds \
14455 module_expsym_cmds \
14456 export_symbols_cmds \
14457 prelink_cmds \
14458 postinstall_cmds \
14459 postuninstall_cmds \
14460 finish_cmds \
14461 sys_lib_search_path_spec \
14462 sys_lib_dlsearch_path_spec; do
14463     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14464     *[\\\\\\\`\\"\\\$]*)
14465       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14466       ;;
14467     *)
14468       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14469       ;;
14470     esac
14471 done
14472
14473 ac_aux_dir='$ac_aux_dir'
14474 xsi_shell='$xsi_shell'
14475 lt_shell_append='$lt_shell_append'
14476
14477 # See if we are running on zsh, and set the options which allow our
14478 # commands through without removal of \ escapes INIT.
14479 if test -n "\${ZSH_VERSION+set}" ; then
14480    setopt NO_GLOB_SUBST
14481 fi
14482
14483
14484     PACKAGE='$PACKAGE'
14485     VERSION='$VERSION'
14486     TIMESTAMP='$TIMESTAMP'
14487     RM='$RM'
14488     ofile='$ofile'
14489
14490
14491
14492
14493 _ACEOF
14494
14495 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14496
14497 # Handling of arguments.
14498 for ac_config_target in $ac_config_targets
14499 do
14500   case $ac_config_target in
14501     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14502     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14503     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14504     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14505     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14506     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14507     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14508     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14509     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14510
14511   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14512   esac
14513 done
14514
14515
14516 # If the user did not use the arguments to specify the items to instantiate,
14517 # then the envvar interface is used.  Set only those that are not.
14518 # We use the long form for the default assignment because of an extremely
14519 # bizarre bug on SunOS 4.1.3.
14520 if $ac_need_defaults; then
14521   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14522   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14523   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14524   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14525 fi
14526
14527 # Have a temporary directory for convenience.  Make it in the build tree
14528 # simply because there is no reason against having it here, and in addition,
14529 # creating and moving files from /tmp can sometimes cause problems.
14530 # Hook for its removal unless debugging.
14531 # Note that there is a small window in which the directory will not be cleaned:
14532 # after its creation but before its name has been assigned to `$tmp'.
14533 $debug ||
14534 {
14535   tmp=
14536   trap 'exit_status=$?
14537   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14538 ' 0
14539   trap 'as_fn_exit 1' 1 2 13 15
14540 }
14541 # Create a (secure) tmp directory for tmp files.
14542
14543 {
14544   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14545   test -n "$tmp" && test -d "$tmp"
14546 }  ||
14547 {
14548   tmp=./conf$$-$RANDOM
14549   (umask 077 && mkdir "$tmp")
14550 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14551
14552 # Set up the scripts for CONFIG_FILES section.
14553 # No need to generate them if there are no CONFIG_FILES.
14554 # This happens for instance with `./config.status config.h'.
14555 if test -n "$CONFIG_FILES"; then
14556
14557
14558 ac_cr=`echo X | tr X '\015'`
14559 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14560 # But we know of no other shell where ac_cr would be empty at this
14561 # point, so we can use a bashism as a fallback.
14562 if test "x$ac_cr" = x; then
14563   eval ac_cr=\$\'\\r\'
14564 fi
14565 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14566 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14567   ac_cs_awk_cr='\r'
14568 else
14569   ac_cs_awk_cr=$ac_cr
14570 fi
14571
14572 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14573 _ACEOF
14574
14575
14576 {
14577   echo "cat >conf$$subs.awk <<_ACEOF" &&
14578   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14579   echo "_ACEOF"
14580 } >conf$$subs.sh ||
14581   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14582 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14583 ac_delim='%!_!# '
14584 for ac_last_try in false false false false false :; do
14585   . ./conf$$subs.sh ||
14586     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14587
14588   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14589   if test $ac_delim_n = $ac_delim_num; then
14590     break
14591   elif $ac_last_try; then
14592     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14593   else
14594     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14595   fi
14596 done
14597 rm -f conf$$subs.sh
14598
14599 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14600 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14601 _ACEOF
14602 sed -n '
14603 h
14604 s/^/S["/; s/!.*/"]=/
14605 p
14606 g
14607 s/^[^!]*!//
14608 :repl
14609 t repl
14610 s/'"$ac_delim"'$//
14611 t delim
14612 :nl
14613 h
14614 s/\(.\{148\}\).*/\1/
14615 t more1
14616 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14617 p
14618 n
14619 b repl
14620 :more1
14621 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14622 p
14623 g
14624 s/.\{148\}//
14625 t nl
14626 :delim
14627 h
14628 s/\(.\{148\}\).*/\1/
14629 t more2
14630 s/["\\]/\\&/g; s/^/"/; s/$/"/
14631 p
14632 b
14633 :more2
14634 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14635 p
14636 g
14637 s/.\{148\}//
14638 t delim
14639 ' <conf$$subs.awk | sed '
14640 /^[^""]/{
14641   N
14642   s/\n//
14643 }
14644 ' >>$CONFIG_STATUS || ac_write_fail=1
14645 rm -f conf$$subs.awk
14646 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14647 _ACAWK
14648 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14649   for (key in S) S_is_set[key] = 1
14650   FS = "\a"
14651
14652 }
14653 {
14654   line = $ 0
14655   nfields = split(line, field, "@")
14656   substed = 0
14657   len = length(field[1])
14658   for (i = 2; i < nfields; i++) {
14659     key = field[i]
14660     keylen = length(key)
14661     if (S_is_set[key]) {
14662       value = S[key]
14663       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14664       len += length(value) + length(field[++i])
14665       substed = 1
14666     } else
14667       len += 1 + keylen
14668   }
14669
14670   print line
14671 }
14672
14673 _ACAWK
14674 _ACEOF
14675 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14676 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14677   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14678 else
14679   cat
14680 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14681   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14682 _ACEOF
14683
14684 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14685 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14686 # trailing colons and then remove the whole line if VPATH becomes empty
14687 # (actually we leave an empty line to preserve line numbers).
14688 if test "x$srcdir" = x.; then
14689   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14690 s/:*\$(srcdir):*/:/
14691 s/:*\${srcdir}:*/:/
14692 s/:*@srcdir@:*/:/
14693 s/^\([^=]*=[     ]*\):*/\1/
14694 s/:*$//
14695 s/^[^=]*=[       ]*$//
14696 }'
14697 fi
14698
14699 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14700 fi # test -n "$CONFIG_FILES"
14701
14702 # Set up the scripts for CONFIG_HEADERS section.
14703 # No need to generate them if there are no CONFIG_HEADERS.
14704 # This happens for instance with `./config.status Makefile'.
14705 if test -n "$CONFIG_HEADERS"; then
14706 cat >"$tmp/defines.awk" <<\_ACAWK ||
14707 BEGIN {
14708 _ACEOF
14709
14710 # Transform confdefs.h into an awk script `defines.awk', embedded as
14711 # here-document in config.status, that substitutes the proper values into
14712 # config.h.in to produce config.h.
14713
14714 # Create a delimiter string that does not exist in confdefs.h, to ease
14715 # handling of long lines.
14716 ac_delim='%!_!# '
14717 for ac_last_try in false false :; do
14718   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14719   if test -z "$ac_t"; then
14720     break
14721   elif $ac_last_try; then
14722     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14723   else
14724     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14725   fi
14726 done
14727
14728 # For the awk script, D is an array of macro values keyed by name,
14729 # likewise P contains macro parameters if any.  Preserve backslash
14730 # newline sequences.
14731
14732 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14733 sed -n '
14734 s/.\{148\}/&'"$ac_delim"'/g
14735 t rset
14736 :rset
14737 s/^[     ]*#[    ]*define[       ][      ]*/ /
14738 t def
14739 d
14740 :def
14741 s/\\$//
14742 t bsnl
14743 s/["\\]/\\&/g
14744 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14745 D["\1"]=" \3"/p
14746 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14747 d
14748 :bsnl
14749 s/["\\]/\\&/g
14750 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14751 D["\1"]=" \3\\\\\\n"\\/p
14752 t cont
14753 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14754 t cont
14755 d
14756 :cont
14757 n
14758 s/.\{148\}/&'"$ac_delim"'/g
14759 t clear
14760 :clear
14761 s/\\$//
14762 t bsnlc
14763 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14764 d
14765 :bsnlc
14766 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14767 b cont
14768 ' <confdefs.h | sed '
14769 s/'"$ac_delim"'/"\\\
14770 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14771
14772 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14773   for (key in D) D_is_set[key] = 1
14774   FS = "\a"
14775 }
14776 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14777   line = \$ 0
14778   split(line, arg, " ")
14779   if (arg[1] == "#") {
14780     defundef = arg[2]
14781     mac1 = arg[3]
14782   } else {
14783     defundef = substr(arg[1], 2)
14784     mac1 = arg[2]
14785   }
14786   split(mac1, mac2, "(") #)
14787   macro = mac2[1]
14788   prefix = substr(line, 1, index(line, defundef) - 1)
14789   if (D_is_set[macro]) {
14790     # Preserve the white space surrounding the "#".
14791     print prefix "define", macro P[macro] D[macro]
14792     next
14793   } else {
14794     # Replace #undef with comments.  This is necessary, for example,
14795     # in the case of _POSIX_SOURCE, which is predefined and required
14796     # on some systems where configure will not decide to define it.
14797     if (defundef == "undef") {
14798       print "/*", prefix defundef, macro, "*/"
14799       next
14800     }
14801   }
14802 }
14803 { print }
14804 _ACAWK
14805 _ACEOF
14806 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14807   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14808 fi # test -n "$CONFIG_HEADERS"
14809
14810
14811 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14812 shift
14813 for ac_tag
14814 do
14815   case $ac_tag in
14816   :[FHLC]) ac_mode=$ac_tag; continue;;
14817   esac
14818   case $ac_mode$ac_tag in
14819   :[FHL]*:*);;
14820   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14821   :[FH]-) ac_tag=-:-;;
14822   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14823   esac
14824   ac_save_IFS=$IFS
14825   IFS=:
14826   set x $ac_tag
14827   IFS=$ac_save_IFS
14828   shift
14829   ac_file=$1
14830   shift
14831
14832   case $ac_mode in
14833   :L) ac_source=$1;;
14834   :[FH])
14835     ac_file_inputs=
14836     for ac_f
14837     do
14838       case $ac_f in
14839       -) ac_f="$tmp/stdin";;
14840       *) # Look for the file first in the build tree, then in the source tree
14841          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14842          # because $ac_f cannot contain `:'.
14843          test -f "$ac_f" ||
14844            case $ac_f in
14845            [\\/$]*) false;;
14846            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14847            esac ||
14848            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14849       esac
14850       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14851       as_fn_append ac_file_inputs " '$ac_f'"
14852     done
14853
14854     # Let's still pretend it is `configure' which instantiates (i.e., don't
14855     # use $as_me), people would be surprised to read:
14856     #    /* config.h.  Generated by config.status.  */
14857     configure_input='Generated from '`
14858           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14859         `' by configure.'
14860     if test x"$ac_file" != x-; then
14861       configure_input="$ac_file.  $configure_input"
14862       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14863 $as_echo "$as_me: creating $ac_file" >&6;}
14864     fi
14865     # Neutralize special characters interpreted by sed in replacement strings.
14866     case $configure_input in #(
14867     *\&* | *\|* | *\\* )
14868        ac_sed_conf_input=`$as_echo "$configure_input" |
14869        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14870     *) ac_sed_conf_input=$configure_input;;
14871     esac
14872
14873     case $ac_tag in
14874     *:-:* | *:-) cat >"$tmp/stdin" \
14875       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14876     esac
14877     ;;
14878   esac
14879
14880   ac_dir=`$as_dirname -- "$ac_file" ||
14881 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14882          X"$ac_file" : 'X\(//\)[^/]' \| \
14883          X"$ac_file" : 'X\(//\)$' \| \
14884          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14885 $as_echo X"$ac_file" |
14886     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14887             s//\1/
14888             q
14889           }
14890           /^X\(\/\/\)[^/].*/{
14891             s//\1/
14892             q
14893           }
14894           /^X\(\/\/\)$/{
14895             s//\1/
14896             q
14897           }
14898           /^X\(\/\).*/{
14899             s//\1/
14900             q
14901           }
14902           s/.*/./; q'`
14903   as_dir="$ac_dir"; as_fn_mkdir_p
14904   ac_builddir=.
14905
14906 case "$ac_dir" in
14907 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14908 *)
14909   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14910   # A ".." for each directory in $ac_dir_suffix.
14911   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14912   case $ac_top_builddir_sub in
14913   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14914   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14915   esac ;;
14916 esac
14917 ac_abs_top_builddir=$ac_pwd
14918 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14919 # for backward compatibility:
14920 ac_top_builddir=$ac_top_build_prefix
14921
14922 case $srcdir in
14923   .)  # We are building in place.
14924     ac_srcdir=.
14925     ac_top_srcdir=$ac_top_builddir_sub
14926     ac_abs_top_srcdir=$ac_pwd ;;
14927   [\\/]* | ?:[\\/]* )  # Absolute name.
14928     ac_srcdir=$srcdir$ac_dir_suffix;
14929     ac_top_srcdir=$srcdir
14930     ac_abs_top_srcdir=$srcdir ;;
14931   *) # Relative name.
14932     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14933     ac_top_srcdir=$ac_top_build_prefix$srcdir
14934     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14935 esac
14936 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14937
14938
14939   case $ac_mode in
14940   :F)
14941   #
14942   # CONFIG_FILE
14943   #
14944
14945   case $INSTALL in
14946   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14947   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14948   esac
14949 _ACEOF
14950
14951 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14952 # If the template does not know about datarootdir, expand it.
14953 # FIXME: This hack should be removed a few years after 2.60.
14954 ac_datarootdir_hack=; ac_datarootdir_seen=
14955 ac_sed_dataroot='
14956 /datarootdir/ {
14957   p
14958   q
14959 }
14960 /@datadir@/p
14961 /@docdir@/p
14962 /@infodir@/p
14963 /@localedir@/p
14964 /@mandir@/p'
14965 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14966 *datarootdir*) ac_datarootdir_seen=yes;;
14967 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14968   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14969 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14970 _ACEOF
14971 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14972   ac_datarootdir_hack='
14973   s&@datadir@&$datadir&g
14974   s&@docdir@&$docdir&g
14975   s&@infodir@&$infodir&g
14976   s&@localedir@&$localedir&g
14977   s&@mandir@&$mandir&g
14978   s&\\\${datarootdir}&$datarootdir&g' ;;
14979 esac
14980 _ACEOF
14981
14982 # Neutralize VPATH when `$srcdir' = `.'.
14983 # Shell code in configure.ac might set extrasub.
14984 # FIXME: do we really want to maintain this feature?
14985 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14986 ac_sed_extra="$ac_vpsub
14987 $extrasub
14988 _ACEOF
14989 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14990 :t
14991 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14992 s|@configure_input@|$ac_sed_conf_input|;t t
14993 s&@top_builddir@&$ac_top_builddir_sub&;t t
14994 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14995 s&@srcdir@&$ac_srcdir&;t t
14996 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14997 s&@top_srcdir@&$ac_top_srcdir&;t t
14998 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14999 s&@builddir@&$ac_builddir&;t t
15000 s&@abs_builddir@&$ac_abs_builddir&;t t
15001 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15002 s&@INSTALL@&$ac_INSTALL&;t t
15003 $ac_datarootdir_hack
15004 "
15005 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15006   || as_fn_error "could not create $ac_file" "$LINENO" 5
15007
15008 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15009   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15010   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15011   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15012 which seems to be undefined.  Please make sure it is defined." >&5
15013 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15014 which seems to be undefined.  Please make sure it is defined." >&2;}
15015
15016   rm -f "$tmp/stdin"
15017   case $ac_file in
15018   -) cat "$tmp/out" && rm -f "$tmp/out";;
15019   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15020   esac \
15021   || as_fn_error "could not create $ac_file" "$LINENO" 5
15022  ;;
15023   :H)
15024   #
15025   # CONFIG_HEADER
15026   #
15027   if test x"$ac_file" != x-; then
15028     {
15029       $as_echo "/* $configure_input  */" \
15030       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15031     } >"$tmp/config.h" \
15032       || as_fn_error "could not create $ac_file" "$LINENO" 5
15033     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15034       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15035 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15036     else
15037       rm -f "$ac_file"
15038       mv "$tmp/config.h" "$ac_file" \
15039         || as_fn_error "could not create $ac_file" "$LINENO" 5
15040     fi
15041   else
15042     $as_echo "/* $configure_input  */" \
15043       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15044       || as_fn_error "could not create -" "$LINENO" 5
15045   fi
15046  ;;
15047   :L)
15048   #
15049   # CONFIG_LINK
15050   #
15051
15052   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15053     :
15054   else
15055     # Prefer the file from the source tree if names are identical.
15056     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15057       ac_source=$srcdir/$ac_source
15058     fi
15059
15060     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15061 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15062
15063     if test ! -r "$ac_source"; then
15064       as_fn_error "$ac_source: file not found" "$LINENO" 5
15065     fi
15066     rm -f "$ac_file"
15067
15068     # Try a relative symlink, then a hard link, then a copy.
15069     case $srcdir in
15070     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15071         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15072     esac
15073     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15074       ln "$ac_source" "$ac_file" 2>/dev/null ||
15075       cp -p "$ac_source" "$ac_file" ||
15076       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15077   fi
15078  ;;
15079   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15080 $as_echo "$as_me: executing $ac_file commands" >&6;}
15081  ;;
15082   esac
15083
15084
15085   case $ac_file$ac_mode in
15086     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15087     "libtool":C)
15088
15089     # See if we are running on zsh, and set the options which allow our
15090     # commands through without removal of \ escapes.
15091     if test -n "${ZSH_VERSION+set}" ; then
15092       setopt NO_GLOB_SUBST
15093     fi
15094
15095     cfgfile="${ofile}T"
15096     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15097     $RM "$cfgfile"
15098
15099     cat <<_LT_EOF >> "$cfgfile"
15100 #! $SHELL
15101
15102 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15103 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15104 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15105 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15106 #
15107 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15108 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15109 #   Written by Gordon Matzigkeit, 1996
15110 #
15111 #   This file is part of GNU Libtool.
15112 #
15113 # GNU Libtool is free software; you can redistribute it and/or
15114 # modify it under the terms of the GNU General Public License as
15115 # published by the Free Software Foundation; either version 2 of
15116 # the License, or (at your option) any later version.
15117 #
15118 # As a special exception to the GNU General Public License,
15119 # if you distribute this file as part of a program or library that
15120 # is built using GNU Libtool, you may include this file under the
15121 # same distribution terms that you use for the rest of that program.
15122 #
15123 # GNU Libtool is distributed in the hope that it will be useful,
15124 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15125 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15126 # GNU General Public License for more details.
15127 #
15128 # You should have received a copy of the GNU General Public License
15129 # along with GNU Libtool; see the file COPYING.  If not, a copy
15130 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15131 # obtained by writing to the Free Software Foundation, Inc.,
15132 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15133
15134
15135 # The names of the tagged configurations supported by this script.
15136 available_tags=""
15137
15138 # ### BEGIN LIBTOOL CONFIG
15139
15140 # Which release of libtool.m4 was used?
15141 macro_version=$macro_version
15142 macro_revision=$macro_revision
15143
15144 # Whether or not to build shared libraries.
15145 build_libtool_libs=$enable_shared
15146
15147 # Whether or not to build static libraries.
15148 build_old_libs=$enable_static
15149
15150 # What type of objects to build.
15151 pic_mode=$pic_mode
15152
15153 # Whether or not to optimize for fast installation.
15154 fast_install=$enable_fast_install
15155
15156 # Shell to use when invoking shell scripts.
15157 SHELL=$lt_SHELL
15158
15159 # An echo program that protects backslashes.
15160 ECHO=$lt_ECHO
15161
15162 # The host system.
15163 host_alias=$host_alias
15164 host=$host
15165 host_os=$host_os
15166
15167 # The build system.
15168 build_alias=$build_alias
15169 build=$build
15170 build_os=$build_os
15171
15172 # A sed program that does not truncate output.
15173 SED=$lt_SED
15174
15175 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15176 Xsed="\$SED -e 1s/^X//"
15177
15178 # A grep program that handles long lines.
15179 GREP=$lt_GREP
15180
15181 # An ERE matcher.
15182 EGREP=$lt_EGREP
15183
15184 # A literal string matcher.
15185 FGREP=$lt_FGREP
15186
15187 # A BSD- or MS-compatible name lister.
15188 NM=$lt_NM
15189
15190 # Whether we need soft or hard links.
15191 LN_S=$lt_LN_S
15192
15193 # What is the maximum length of a command?
15194 max_cmd_len=$max_cmd_len
15195
15196 # Object file suffix (normally "o").
15197 objext=$ac_objext
15198
15199 # Executable file suffix (normally "").
15200 exeext=$exeext
15201
15202 # whether the shell understands "unset".
15203 lt_unset=$lt_unset
15204
15205 # turn spaces into newlines.
15206 SP2NL=$lt_lt_SP2NL
15207
15208 # turn newlines into spaces.
15209 NL2SP=$lt_lt_NL2SP
15210
15211 # An object symbol dumper.
15212 OBJDUMP=$lt_OBJDUMP
15213
15214 # Method to check whether dependent libraries are shared objects.
15215 deplibs_check_method=$lt_deplibs_check_method
15216
15217 # Command to use when deplibs_check_method == "file_magic".
15218 file_magic_cmd=$lt_file_magic_cmd
15219
15220 # The archiver.
15221 AR=$lt_AR
15222 AR_FLAGS=$lt_AR_FLAGS
15223
15224 # A symbol stripping program.
15225 STRIP=$lt_STRIP
15226
15227 # Commands used to install an old-style archive.
15228 RANLIB=$lt_RANLIB
15229 old_postinstall_cmds=$lt_old_postinstall_cmds
15230 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15231
15232 # Whether to use a lock for old archive extraction.
15233 lock_old_archive_extraction=$lock_old_archive_extraction
15234
15235 # A C compiler.
15236 LTCC=$lt_CC
15237
15238 # LTCC compiler flags.
15239 LTCFLAGS=$lt_CFLAGS
15240
15241 # Take the output of nm and produce a listing of raw symbols and C names.
15242 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15243
15244 # Transform the output of nm in a proper C declaration.
15245 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15246
15247 # Transform the output of nm in a C name address pair.
15248 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15249
15250 # Transform the output of nm in a C name address pair when lib prefix is needed.
15251 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15252
15253 # The name of the directory that contains temporary libtool files.
15254 objdir=$objdir
15255
15256 # Used to examine libraries when file_magic_cmd begins with "file".
15257 MAGIC_CMD=$MAGIC_CMD
15258
15259 # Must we lock files when doing compilation?
15260 need_locks=$lt_need_locks
15261
15262 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15263 DSYMUTIL=$lt_DSYMUTIL
15264
15265 # Tool to change global to local symbols on Mac OS X.
15266 NMEDIT=$lt_NMEDIT
15267
15268 # Tool to manipulate fat objects and archives on Mac OS X.
15269 LIPO=$lt_LIPO
15270
15271 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15272 OTOOL=$lt_OTOOL
15273
15274 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15275 OTOOL64=$lt_OTOOL64
15276
15277 # Old archive suffix (normally "a").
15278 libext=$libext
15279
15280 # Shared library suffix (normally ".so").
15281 shrext_cmds=$lt_shrext_cmds
15282
15283 # The commands to extract the exported symbol list from a shared archive.
15284 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15285
15286 # Variables whose values should be saved in libtool wrapper scripts and
15287 # restored at link time.
15288 variables_saved_for_relink=$lt_variables_saved_for_relink
15289
15290 # Do we need the "lib" prefix for modules?
15291 need_lib_prefix=$need_lib_prefix
15292
15293 # Do we need a version for libraries?
15294 need_version=$need_version
15295
15296 # Library versioning type.
15297 version_type=$version_type
15298
15299 # Shared library runtime path variable.
15300 runpath_var=$runpath_var
15301
15302 # Shared library path variable.
15303 shlibpath_var=$shlibpath_var
15304
15305 # Is shlibpath searched before the hard-coded library search path?
15306 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15307
15308 # Format of library name prefix.
15309 libname_spec=$lt_libname_spec
15310
15311 # List of archive names.  First name is the real one, the rest are links.
15312 # The last name is the one that the linker finds with -lNAME
15313 library_names_spec=$lt_library_names_spec
15314
15315 # The coded name of the library, if different from the real name.
15316 soname_spec=$lt_soname_spec
15317
15318 # Permission mode override for installation of shared libraries.
15319 install_override_mode=$lt_install_override_mode
15320
15321 # Command to use after installation of a shared archive.
15322 postinstall_cmds=$lt_postinstall_cmds
15323
15324 # Command to use after uninstallation of a shared archive.
15325 postuninstall_cmds=$lt_postuninstall_cmds
15326
15327 # Commands used to finish a libtool library installation in a directory.
15328 finish_cmds=$lt_finish_cmds
15329
15330 # As "finish_cmds", except a single script fragment to be evaled but
15331 # not shown.
15332 finish_eval=$lt_finish_eval
15333
15334 # Whether we should hardcode library paths into libraries.
15335 hardcode_into_libs=$hardcode_into_libs
15336
15337 # Compile-time system search path for libraries.
15338 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15339
15340 # Run-time system search path for libraries.
15341 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15342
15343 # Whether dlopen is supported.
15344 dlopen_support=$enable_dlopen
15345
15346 # Whether dlopen of programs is supported.
15347 dlopen_self=$enable_dlopen_self
15348
15349 # Whether dlopen of statically linked programs is supported.
15350 dlopen_self_static=$enable_dlopen_self_static
15351
15352 # Commands to strip libraries.
15353 old_striplib=$lt_old_striplib
15354 striplib=$lt_striplib
15355
15356
15357 # The linker used to build libraries.
15358 LD=$lt_LD
15359
15360 # How to create reloadable object files.
15361 reload_flag=$lt_reload_flag
15362 reload_cmds=$lt_reload_cmds
15363
15364 # Commands used to build an old-style archive.
15365 old_archive_cmds=$lt_old_archive_cmds
15366
15367 # A language specific compiler.
15368 CC=$lt_compiler
15369
15370 # Is the compiler the GNU compiler?
15371 with_gcc=$GCC
15372
15373 # Compiler flag to turn off builtin functions.
15374 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15375
15376 # How to pass a linker flag through the compiler.
15377 wl=$lt_lt_prog_compiler_wl
15378
15379 # Additional compiler flags for building library objects.
15380 pic_flag=$lt_lt_prog_compiler_pic
15381
15382 # Compiler flag to prevent dynamic linking.
15383 link_static_flag=$lt_lt_prog_compiler_static
15384
15385 # Does compiler simultaneously support -c and -o options?
15386 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15387
15388 # Whether or not to add -lc for building shared libraries.
15389 build_libtool_need_lc=$archive_cmds_need_lc
15390
15391 # Whether or not to disallow shared libs when runtime libs are static.
15392 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15393
15394 # Compiler flag to allow reflexive dlopens.
15395 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15396
15397 # Compiler flag to generate shared objects directly from archives.
15398 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15399
15400 # Whether the compiler copes with passing no objects directly.
15401 compiler_needs_object=$lt_compiler_needs_object
15402
15403 # Create an old-style archive from a shared archive.
15404 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15405
15406 # Create a temporary old-style archive to link instead of a shared archive.
15407 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15408
15409 # Commands used to build a shared archive.
15410 archive_cmds=$lt_archive_cmds
15411 archive_expsym_cmds=$lt_archive_expsym_cmds
15412
15413 # Commands used to build a loadable module if different from building
15414 # a shared archive.
15415 module_cmds=$lt_module_cmds
15416 module_expsym_cmds=$lt_module_expsym_cmds
15417
15418 # Whether we are building with GNU ld or not.
15419 with_gnu_ld=$lt_with_gnu_ld
15420
15421 # Flag that allows shared libraries with undefined symbols to be built.
15422 allow_undefined_flag=$lt_allow_undefined_flag
15423
15424 # Flag that enforces no undefined symbols.
15425 no_undefined_flag=$lt_no_undefined_flag
15426
15427 # Flag to hardcode \$libdir into a binary during linking.
15428 # This must work even if \$libdir does not exist
15429 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15430
15431 # If ld is used when linking, flag to hardcode \$libdir into a binary
15432 # during linking.  This must work even if \$libdir does not exist.
15433 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15434
15435 # Whether we need a single "-rpath" flag with a separated argument.
15436 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15437
15438 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15439 # DIR into the resulting binary.
15440 hardcode_direct=$hardcode_direct
15441
15442 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15443 # DIR into the resulting binary and the resulting library dependency is
15444 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15445 # library is relocated.
15446 hardcode_direct_absolute=$hardcode_direct_absolute
15447
15448 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15449 # into the resulting binary.
15450 hardcode_minus_L=$hardcode_minus_L
15451
15452 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15453 # into the resulting binary.
15454 hardcode_shlibpath_var=$hardcode_shlibpath_var
15455
15456 # Set to "yes" if building a shared library automatically hardcodes DIR
15457 # into the library and all subsequent libraries and executables linked
15458 # against it.
15459 hardcode_automatic=$hardcode_automatic
15460
15461 # Set to yes if linker adds runtime paths of dependent libraries
15462 # to runtime path list.
15463 inherit_rpath=$inherit_rpath
15464
15465 # Whether libtool must link a program against all its dependency libraries.
15466 link_all_deplibs=$link_all_deplibs
15467
15468 # Fix the shell variable \$srcfile for the compiler.
15469 fix_srcfile_path=$lt_fix_srcfile_path
15470
15471 # Set to "yes" if exported symbols are required.
15472 always_export_symbols=$always_export_symbols
15473
15474 # The commands to list exported symbols.
15475 export_symbols_cmds=$lt_export_symbols_cmds
15476
15477 # Symbols that should not be listed in the preloaded symbols.
15478 exclude_expsyms=$lt_exclude_expsyms
15479
15480 # Symbols that must always be exported.
15481 include_expsyms=$lt_include_expsyms
15482
15483 # Commands necessary for linking programs (against libraries) with templates.
15484 prelink_cmds=$lt_prelink_cmds
15485
15486 # Specify filename containing input files.
15487 file_list_spec=$lt_file_list_spec
15488
15489 # How to hardcode a shared library path into an executable.
15490 hardcode_action=$hardcode_action
15491
15492 # ### END LIBTOOL CONFIG
15493
15494 _LT_EOF
15495
15496   case $host_os in
15497   aix3*)
15498     cat <<\_LT_EOF >> "$cfgfile"
15499 # AIX sometimes has problems with the GCC collect2 program.  For some
15500 # reason, if we set the COLLECT_NAMES environment variable, the problems
15501 # vanish in a puff of smoke.
15502 if test "X${COLLECT_NAMES+set}" != Xset; then
15503   COLLECT_NAMES=
15504   export COLLECT_NAMES
15505 fi
15506 _LT_EOF
15507     ;;
15508   esac
15509
15510
15511 ltmain="$ac_aux_dir/ltmain.sh"
15512
15513
15514   # We use sed instead of cat because bash on DJGPP gets confused if
15515   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15516   # text mode, it properly converts lines to CR/LF.  This bash problem
15517   # is reportedly fixed, but why not run on old versions too?
15518   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15519     || (rm -f "$cfgfile"; exit 1)
15520
15521   case $xsi_shell in
15522   yes)
15523     cat << \_LT_EOF >> "$cfgfile"
15524
15525 # func_dirname file append nondir_replacement
15526 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15527 # otherwise set result to NONDIR_REPLACEMENT.
15528 func_dirname ()
15529 {
15530   case ${1} in
15531     */*) func_dirname_result="${1%/*}${2}" ;;
15532     *  ) func_dirname_result="${3}" ;;
15533   esac
15534 }
15535
15536 # func_basename file
15537 func_basename ()
15538 {
15539   func_basename_result="${1##*/}"
15540 }
15541
15542 # func_dirname_and_basename file append nondir_replacement
15543 # perform func_basename and func_dirname in a single function
15544 # call:
15545 #   dirname:  Compute the dirname of FILE.  If nonempty,
15546 #             add APPEND to the result, otherwise set result
15547 #             to NONDIR_REPLACEMENT.
15548 #             value returned in "$func_dirname_result"
15549 #   basename: Compute filename of FILE.
15550 #             value retuned in "$func_basename_result"
15551 # Implementation must be kept synchronized with func_dirname
15552 # and func_basename. For efficiency, we do not delegate to
15553 # those functions but instead duplicate the functionality here.
15554 func_dirname_and_basename ()
15555 {
15556   case ${1} in
15557     */*) func_dirname_result="${1%/*}${2}" ;;
15558     *  ) func_dirname_result="${3}" ;;
15559   esac
15560   func_basename_result="${1##*/}"
15561 }
15562
15563 # func_stripname prefix suffix name
15564 # strip PREFIX and SUFFIX off of NAME.
15565 # PREFIX and SUFFIX must not contain globbing or regex special
15566 # characters, hashes, percent signs, but SUFFIX may contain a leading
15567 # dot (in which case that matches only a dot).
15568 func_stripname ()
15569 {
15570   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15571   # positional parameters, so assign one to ordinary parameter first.
15572   func_stripname_result=${3}
15573   func_stripname_result=${func_stripname_result#"${1}"}
15574   func_stripname_result=${func_stripname_result%"${2}"}
15575 }
15576
15577 # func_opt_split
15578 func_opt_split ()
15579 {
15580   func_opt_split_opt=${1%%=*}
15581   func_opt_split_arg=${1#*=}
15582 }
15583
15584 # func_lo2o object
15585 func_lo2o ()
15586 {
15587   case ${1} in
15588     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15589     *)    func_lo2o_result=${1} ;;
15590   esac
15591 }
15592
15593 # func_xform libobj-or-source
15594 func_xform ()
15595 {
15596   func_xform_result=${1%.*}.lo
15597 }
15598
15599 # func_arith arithmetic-term...
15600 func_arith ()
15601 {
15602   func_arith_result=$(( $* ))
15603 }
15604
15605 # func_len string
15606 # STRING may not start with a hyphen.
15607 func_len ()
15608 {
15609   func_len_result=${#1}
15610 }
15611
15612 _LT_EOF
15613     ;;
15614   *) # Bourne compatible functions.
15615     cat << \_LT_EOF >> "$cfgfile"
15616
15617 # func_dirname file append nondir_replacement
15618 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15619 # otherwise set result to NONDIR_REPLACEMENT.
15620 func_dirname ()
15621 {
15622   # Extract subdirectory from the argument.
15623   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15624   if test "X$func_dirname_result" = "X${1}"; then
15625     func_dirname_result="${3}"
15626   else
15627     func_dirname_result="$func_dirname_result${2}"
15628   fi
15629 }
15630
15631 # func_basename file
15632 func_basename ()
15633 {
15634   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15635 }
15636
15637
15638 # func_stripname prefix suffix name
15639 # strip PREFIX and SUFFIX off of NAME.
15640 # PREFIX and SUFFIX must not contain globbing or regex special
15641 # characters, hashes, percent signs, but SUFFIX may contain a leading
15642 # dot (in which case that matches only a dot).
15643 # func_strip_suffix prefix name
15644 func_stripname ()
15645 {
15646   case ${2} in
15647     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15648     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15649   esac
15650 }
15651
15652 # sed scripts:
15653 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15654 my_sed_long_arg='1s/^-[^=]*=//'
15655
15656 # func_opt_split
15657 func_opt_split ()
15658 {
15659   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15660   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15661 }
15662
15663 # func_lo2o object
15664 func_lo2o ()
15665 {
15666   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15667 }
15668
15669 # func_xform libobj-or-source
15670 func_xform ()
15671 {
15672   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15673 }
15674
15675 # func_arith arithmetic-term...
15676 func_arith ()
15677 {
15678   func_arith_result=`expr "$@"`
15679 }
15680
15681 # func_len string
15682 # STRING may not start with a hyphen.
15683 func_len ()
15684 {
15685   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15686 }
15687
15688 _LT_EOF
15689 esac
15690
15691 case $lt_shell_append in
15692   yes)
15693     cat << \_LT_EOF >> "$cfgfile"
15694
15695 # func_append var value
15696 # Append VALUE to the end of shell variable VAR.
15697 func_append ()
15698 {
15699   eval "$1+=\$2"
15700 }
15701 _LT_EOF
15702     ;;
15703   *)
15704     cat << \_LT_EOF >> "$cfgfile"
15705
15706 # func_append var value
15707 # Append VALUE to the end of shell variable VAR.
15708 func_append ()
15709 {
15710   eval "$1=\$$1\$2"
15711 }
15712
15713 _LT_EOF
15714     ;;
15715   esac
15716
15717
15718   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15719     || (rm -f "$cfgfile"; exit 1)
15720
15721   mv -f "$cfgfile" "$ofile" ||
15722     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15723   chmod +x "$ofile"
15724
15725  ;;
15726     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15727  rm -f Makesim1.tmp Makesim2.tmp Makefile
15728  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15729  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15730  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15731         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15732         <Makefile.sim >Makefile
15733  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15734  ;;
15735     "stamp-h":C) echo > stamp-h ;;
15736
15737   esac
15738 done # for ac_tag
15739
15740
15741 as_fn_exit 0
15742 _ACEOF
15743 ac_clean_files=$ac_clean_files_save
15744
15745 test $ac_write_fail = 0 ||
15746   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15747
15748
15749 # configure is writing to config.log, and then calls config.status.
15750 # config.status does its own redirection, appending to config.log.
15751 # Unfortunately, on DOS this fails, as config.log is still kept open
15752 # by configure, so config.status won't be able to write to it; its
15753 # output is simply discarded.  So we exec the FD to /dev/null,
15754 # effectively closing config.log, so it can be properly (re)opened and
15755 # appended to by config.status.  When coming back to configure, we
15756 # need to make the FD available again.
15757 if test "$no_create" != yes; then
15758   ac_cs_success=:
15759   ac_config_status_args=
15760   test "$silent" = yes &&
15761     ac_config_status_args="$ac_config_status_args --quiet"
15762   exec 5>/dev/null
15763   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15764   exec 5>>config.log
15765   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15766   # would make configure fail if this is the last instruction.
15767   $ac_cs_success || as_fn_exit $?
15768 fi
15769 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15770   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15771 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15772 fi
15773
15774