sim/m32r/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 m32r_extra_objs
 605 SIM_DV_SOCKSER_O
 606 sim_extra_cflags
 607 traps_obj
 608 cgen
 609 cgendir
 610 CGEN_MAINT
 611 REPORT_BUGS_TEXI
 612 REPORT_BUGS_TO
 613 PKGVERSION
 614 sim_profile
 615 sim_trace
 616 sim_stdio
 617 sim_debug
 618 sim_cflags
 619 sim_bswap
 620 MAINT
 621 MAINTAINER_MODE_FALSE
 622 MAINTAINER_MODE_TRUE
 623 lt_cv_dlopen_libs
 624 OTOOL64
 625 OTOOL
 626 LIPO
 627 NMEDIT
 628 DSYMUTIL
 629 AWK
 630 STRIP
 631 OBJDUMP
 632 LN_S
 633 NM
 634 ac_ct_DUMPBIN
 635 DUMPBIN
 636 LD
 637 FGREP
 638 SED
 639 LIBTOOL
 640 PLUGINS_FALSE
 641 PLUGINS_TRUE
 642 CATOBJEXT
 643 GENCAT
 644 INSTOBJEXT
 645 DATADIRNAME
 646 CATALOGS
 647 POSUB
 648 GMSGFMT
 649 XGETTEXT
 650 INCINTL
 651 LIBINTL_DEP
 652 LIBINTL
 653 USE_NLS
 654 GMAKE_FALSE
 655 GMAKE_TRUE
 656 MAKE
 657 CCDEPMODE
 658 DEPDIR
 659 am__leading_dot
 660 PACKAGE
 661 RANLIB
 662 AR
 663 HDEFINES
 664 CC_FOR_BUILD
 665 INSTALL_DATA
 666 INSTALL_SCRIPT
 667 INSTALL_PROGRAM
 668 EGREP
 669 GREP
 670 CPP
 671 target_os
 672 target_vendor
 673 target_cpu
 674 target
 675 host_os
 676 host_vendor
 677 host_cpu
 678 host
 679 build_os
 680 build_vendor
 681 build_cpu
 682 build
 683 OBJEXT
 684 EXEEXT
 685 ac_ct_CC
 686 CPPFLAGS
 687 LDFLAGS
 688 CFLAGS
 689 CC
 690 WERROR_CFLAGS
 691 WARN_CFLAGS
 692 sim_xor_endian
 693 sim_stdcall
 694 sim_smp
 695 sim_reserved_bits
 696 sim_regparm
 697 sim_packages
 698 sim_inline
 699 sim_hw
 700 sim_hw_objs
 701 sim_hw_cflags
 702 sim_default_model
 703 sim_scache
 704 sim_float
 705 sim_hostendian
 706 sim_endian
 707 sim_bitsize
 708 sim_assert
 709 sim_alignment
 710 sim_environment
 711 target_alias
 712 host_alias
 713 build_alias
 714 LIBS
 715 ECHO_T
 716 ECHO_N
 717 ECHO_C
 718 DEFS
 719 mandir
 720 localedir
 721 libdir
 722 psdir
 723 pdfdir
 724 dvidir
 725 htmldir
 726 infodir
 727 docdir
 728 oldincludedir
 729 includedir
 730 localstatedir
 731 sharedstatedir
 732 sysconfdir
 733 datadir
 734 datarootdir
 735 libexecdir
 736 sbindir
 737 bindir
 738 program_transform_name
 739 prefix
 740 exec_prefix
 741 PACKAGE_URL
 742 PACKAGE_BUGREPORT
 743 PACKAGE_STRING
 744 PACKAGE_VERSION
 745 PACKAGE_TARNAME
 746 PACKAGE_NAME
 747 PATH_SEPARATOR
 748 SHELL'
 749 ac_subst_files=''
 750 ac_user_opts='
 751 enable_option_checking
 752 with_zlib
 753 enable_plugins
 754 enable_shared
 755 enable_static
 756 with_pic
 757 enable_fast_install
 758 with_gnu_ld
 759 enable_libtool_lock
 760 enable_maintainer_mode
 761 enable_sim_bswap
 762 enable_sim_cflags
 763 enable_sim_debug
 764 enable_sim_stdio
 765 enable_sim_trace
 766 enable_sim_profile
 767 with_pkgversion
 768 with_bugurl
 769 enable_sim_endian
 770 enable_sim_alignment
 771 enable_sim_hostendian
 772 enable_sim_scache
 773 enable_sim_default_model
 774 enable_sim_environment
 775 enable_sim_inline
 776 enable_cgen_maint
 777 enable_sim_hardware
 778 '
 779       ac_precious_vars='build_alias
 780 host_alias
 781 target_alias
 782 CC
 783 CFLAGS
 784 LDFLAGS
 785 LIBS
 786 CPPFLAGS
 787 CPP'
 788
 789
 790 # Initialize some variables set by options.
 791 ac_init_help=
 792 ac_init_version=false
 793 ac_unrecognized_opts=
 794 ac_unrecognized_sep=
 795 # The variables have the same names as the options, with
 796 # dashes changed to underlines.
 797 cache_file=/dev/null
 798 exec_prefix=NONE
 799 no_create=
 800 no_recursion=
 801 prefix=NONE
 802 program_prefix=NONE
 803 program_suffix=NONE
 804 program_transform_name=s,x,x,
 805 silent=
 806 site=
 807 srcdir=
 808 verbose=
 809 x_includes=NONE
 810 x_libraries=NONE
 811
 812 # Installation directory options.
 813 # These are left unexpanded so users can "make install exec_prefix=/foo"
 814 # and all the variables that are supposed to be based on exec_prefix
 815 # by default will actually change.
 816 # Use braces instead of parens because sh, perl, etc. also accept them.
 817 # (The list follows the same order as the GNU Coding Standards.)
 818 bindir='${exec_prefix}/bin'
 819 sbindir='${exec_prefix}/sbin'
 820 libexecdir='${exec_prefix}/libexec'
 821 datarootdir='${prefix}/share'
 822 datadir='${datarootdir}'
 823 sysconfdir='${prefix}/etc'
 824 sharedstatedir='${prefix}/com'
 825 localstatedir='${prefix}/var'
 826 includedir='${prefix}/include'
 827 oldincludedir='/usr/include'
 828 docdir='${datarootdir}/doc/${PACKAGE}'
 829 infodir='${datarootdir}/info'
 830 htmldir='${docdir}'
 831 dvidir='${docdir}'
 832 pdfdir='${docdir}'
 833 psdir='${docdir}'
 834 libdir='${exec_prefix}/lib'
 835 localedir='${datarootdir}/locale'
 836 mandir='${datarootdir}/man'
 837
 838 ac_prev=
 839 ac_dashdash=
 840 for ac_option
 841 do
 842   # If the previous option needs an argument, assign it.
 843   if test -n "$ac_prev"; then
 844     eval $ac_prev=\$ac_option
 845     ac_prev=
 846     continue
 847   fi
 848
 849   case $ac_option in
 850   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information."
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1243     If a cross compiler is detected then cross compile mode will be used." >&2
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-plugins        Enable support for plugins
1407   --enable-shared[=PKGS]  build shared libraries [default=yes]
1408   --enable-static[=PKGS]  build static libraries [default=yes]
1409   --enable-fast-install[=PKGS]
1410                           optimize for fast installation [default=yes]
1411   --disable-libtool-lock  avoid locking (might break parallel builds)
1412   --enable-maintainer-mode  enable make rules and dependencies not useful
1413                           (and sometimes confusing) to the casual installer
1414   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1415   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1416   --enable-sim-debug=opts               Enable debugging flags
1417   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1418   --enable-sim-trace=opts               Enable tracing flags
1419   --enable-sim-profile=opts             Enable profiling flags
1420   --enable-sim-endian=endian            Specify target byte endian orientation.
1421   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1422   --enable-sim-hostendian=end           Specify host byte endian orientation.
1423   --enable-sim-scache=size              Specify simulator execution cache size.
1424   --enable-sim-default-model=model      Specify default model to simulate.
1425   --enable-sim-environment=environment  Specify mixed, user, virtual or operating environment.
1426   --enable-sim-inline=inlines           Specify which functions should be inlined.
1427   --enable-cgen-maint=DIR    build cgen generated files
1428   --enable-sim-hardware=LIST
1429                           Specify the hardware to be included in the build.
1430
1431 Optional Packages:
1432   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1433   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1434   --with-zlib             include zlib support (auto/yes/no) default=auto
1435   --with-pic              try to use only PIC/non-PIC objects [default=use
1436                           both]
1437   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1438   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1439   --with-bugurl=URL       Direct users to URL to report a bug
1440
1441 Some influential environment variables:
1442   CC          C compiler command
1443   CFLAGS      C compiler flags
1444   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1445               nonstandard directory <lib dir>
1446   LIBS        libraries to pass to the linker, e.g. -l<library>
1447   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1448               you have headers in a nonstandard directory <include dir>
1449   CPP         C preprocessor
1450
1451 Use these variables to override the choices made by `configure' or to help
1452 it to find libraries and programs with nonstandard names/locations.
1453
1454 Report bugs to the package provider.
1455 _ACEOF
1456 ac_status=$?
1457 fi
1458
1459 if test "$ac_init_help" = "recursive"; then
1460   # If there are subdirs, report their specific --help.
1461   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1462     test -d "$ac_dir" ||
1463       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1464       continue
1465     ac_builddir=.
1466
1467 case "$ac_dir" in
1468 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1469 *)
1470   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1471   # A ".." for each directory in $ac_dir_suffix.
1472   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1473   case $ac_top_builddir_sub in
1474   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1475   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1476   esac ;;
1477 esac
1478 ac_abs_top_builddir=$ac_pwd
1479 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1480 # for backward compatibility:
1481 ac_top_builddir=$ac_top_build_prefix
1482
1483 case $srcdir in
1484   .)  # We are building in place.
1485     ac_srcdir=.
1486     ac_top_srcdir=$ac_top_builddir_sub
1487     ac_abs_top_srcdir=$ac_pwd ;;
1488   [\\/]* | ?:[\\/]* )  # Absolute name.
1489     ac_srcdir=$srcdir$ac_dir_suffix;
1490     ac_top_srcdir=$srcdir
1491     ac_abs_top_srcdir=$srcdir ;;
1492   *) # Relative name.
1493     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1494     ac_top_srcdir=$ac_top_build_prefix$srcdir
1495     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1496 esac
1497 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1498
1499     cd "$ac_dir" || { ac_status=$?; continue; }
1500     # Check for guested configure.
1501     if test -f "$ac_srcdir/configure.gnu"; then
1502       echo &&
1503       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1504     elif test -f "$ac_srcdir/configure"; then
1505       echo &&
1506       $SHELL "$ac_srcdir/configure" --help=recursive
1507     else
1508       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1509     fi || ac_status=$?
1510     cd "$ac_pwd" || { ac_status=$?; break; }
1511   done
1512 fi
1513
1514 test -n "$ac_init_help" && exit $ac_status
1515 if $ac_init_version; then
1516   cat <<\_ACEOF
1517 configure
1518 generated by GNU Autoconf 2.64
1519
1520 Copyright (C) 2009 Free Software Foundation, Inc.
1521 This configure script is free software; the Free Software Foundation
1522 gives unlimited permission to copy, distribute and modify it.
1523 _ACEOF
1524   exit
1525 fi
1526
1527 ## ------------------------ ##
1528 ## Autoconf initialization. ##
1529 ## ------------------------ ##
1530
1531 # ac_fn_c_try_compile LINENO
1532 # --------------------------
1533 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1534 ac_fn_c_try_compile ()
1535 {
1536   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1537   rm -f conftest.$ac_objext
1538   if { { ac_try="$ac_compile"
1539 case "(($ac_try" in
1540   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1541   *) ac_try_echo=$ac_try;;
1542 esac
1543 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1544 $as_echo "$ac_try_echo"; } >&5
1545   (eval "$ac_compile") 2>conftest.err
1546   ac_status=$?
1547   if test -s conftest.err; then
1548     grep -v '^ *+' conftest.err >conftest.er1
1549     cat conftest.er1 >&5
1550     mv -f conftest.er1 conftest.err
1551   fi
1552   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1553   test $ac_status = 0; } && {
1554          test -z "$ac_c_werror_flag" ||
1555          test ! -s conftest.err
1556        } && test -s conftest.$ac_objext; then :
1557   ac_retval=0
1558 else
1559   $as_echo "$as_me: failed program was:" >&5
1560 sed 's/^/| /' conftest.$ac_ext >&5
1561
1562         ac_retval=1
1563 fi
1564   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1565   return $ac_retval
1566
1567 } # ac_fn_c_try_compile
1568
1569 # ac_fn_c_try_cpp LINENO
1570 # ----------------------
1571 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1572 ac_fn_c_try_cpp ()
1573 {
1574   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1575   if { { ac_try="$ac_cpp conftest.$ac_ext"
1576 case "(($ac_try" in
1577   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1578   *) ac_try_echo=$ac_try;;
1579 esac
1580 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1581 $as_echo "$ac_try_echo"; } >&5
1582   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1583   ac_status=$?
1584   if test -s conftest.err; then
1585     grep -v '^ *+' conftest.err >conftest.er1
1586     cat conftest.er1 >&5
1587     mv -f conftest.er1 conftest.err
1588   fi
1589   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1590   test $ac_status = 0; } >/dev/null && {
1591          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1592          test ! -s conftest.err
1593        }; then :
1594   ac_retval=0
1595 else
1596   $as_echo "$as_me: failed program was:" >&5
1597 sed 's/^/| /' conftest.$ac_ext >&5
1598
1599     ac_retval=1
1600 fi
1601   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1602   return $ac_retval
1603
1604 } # ac_fn_c_try_cpp
1605
1606 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1607 # -------------------------------------------------------
1608 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1609 # the include files in INCLUDES and setting the cache variable VAR
1610 # accordingly.
1611 ac_fn_c_check_header_mongrel ()
1612 {
1613   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1614   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1615   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1616 $as_echo_n "checking for $2... " >&6; }
1617 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1618   $as_echo_n "(cached) " >&6
1619 fi
1620 eval ac_res=\$$3
1621                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1622 $as_echo "$ac_res" >&6; }
1623 else
1624   # Is the header compilable?
1625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1626 $as_echo_n "checking $2 usability... " >&6; }
1627 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1628 /* end confdefs.h.  */
1629 $4
1630 #include <$2>
1631 _ACEOF
1632 if ac_fn_c_try_compile "$LINENO"; then :
1633   ac_header_compiler=yes
1634 else
1635   ac_header_compiler=no
1636 fi
1637 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1639 $as_echo "$ac_header_compiler" >&6; }
1640
1641 # Is the header present?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1643 $as_echo_n "checking $2 presence... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 #include <$2>
1647 _ACEOF
1648 if ac_fn_c_try_cpp "$LINENO"; then :
1649   ac_header_preproc=yes
1650 else
1651   ac_header_preproc=no
1652 fi
1653 rm -f conftest.err conftest.$ac_ext
1654 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1655 $as_echo "$ac_header_preproc" >&6; }
1656
1657 # So?  What about this header?
1658 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1659   yes:no: )
1660     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1661 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1662     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1663 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1664     ;;
1665   no:yes:* )
1666     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1667 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1668     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1669 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1670     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1671 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1672     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1673 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1675 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1676     ;;
1677 esac
1678   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1679 $as_echo_n "checking for $2... " >&6; }
1680 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1681   $as_echo_n "(cached) " >&6
1682 else
1683   eval "$3=\$ac_header_compiler"
1684 fi
1685 eval ac_res=\$$3
1686                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1687 $as_echo "$ac_res" >&6; }
1688 fi
1689   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1690
1691 } # ac_fn_c_check_header_mongrel
1692
1693 # ac_fn_c_try_run LINENO
1694 # ----------------------
1695 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1696 # that executables *can* be run.
1697 ac_fn_c_try_run ()
1698 {
1699   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1700   if { { ac_try="$ac_link"
1701 case "(($ac_try" in
1702   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1703   *) ac_try_echo=$ac_try;;
1704 esac
1705 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1706 $as_echo "$ac_try_echo"; } >&5
1707   (eval "$ac_link") 2>&5
1708   ac_status=$?
1709   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1710   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1711   { { case "(($ac_try" in
1712   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1713   *) ac_try_echo=$ac_try;;
1714 esac
1715 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1716 $as_echo "$ac_try_echo"; } >&5
1717   (eval "$ac_try") 2>&5
1718   ac_status=$?
1719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1720   test $ac_status = 0; }; }; then :
1721   ac_retval=0
1722 else
1723   $as_echo "$as_me: program exited with status $ac_status" >&5
1724        $as_echo "$as_me: failed program was:" >&5
1725 sed 's/^/| /' conftest.$ac_ext >&5
1726
1727        ac_retval=$ac_status
1728 fi
1729   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1730   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1731   return $ac_retval
1732
1733 } # ac_fn_c_try_run
1734
1735 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1736 # -------------------------------------------------------
1737 # Tests whether HEADER exists and can be compiled using the include files in
1738 # INCLUDES, setting the cache variable VAR accordingly.
1739 ac_fn_c_check_header_compile ()
1740 {
1741   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1742   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1743 $as_echo_n "checking for $2... " >&6; }
1744 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1745   $as_echo_n "(cached) " >&6
1746 else
1747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1748 /* end confdefs.h.  */
1749 $4
1750 #include <$2>
1751 _ACEOF
1752 if ac_fn_c_try_compile "$LINENO"; then :
1753   eval "$3=yes"
1754 else
1755   eval "$3=no"
1756 fi
1757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1758 fi
1759 eval ac_res=\$$3
1760                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1761 $as_echo "$ac_res" >&6; }
1762   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1763
1764 } # ac_fn_c_check_header_compile
1765
1766 # ac_fn_c_try_link LINENO
1767 # -----------------------
1768 # Try to link conftest.$ac_ext, and return whether this succeeded.
1769 ac_fn_c_try_link ()
1770 {
1771   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1772   rm -f conftest.$ac_objext conftest$ac_exeext
1773   if { { ac_try="$ac_link"
1774 case "(($ac_try" in
1775   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1776   *) ac_try_echo=$ac_try;;
1777 esac
1778 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1779 $as_echo "$ac_try_echo"; } >&5
1780   (eval "$ac_link") 2>conftest.err
1781   ac_status=$?
1782   if test -s conftest.err; then
1783     grep -v '^ *+' conftest.err >conftest.er1
1784     cat conftest.er1 >&5
1785     mv -f conftest.er1 conftest.err
1786   fi
1787   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1788   test $ac_status = 0; } && {
1789          test -z "$ac_c_werror_flag" ||
1790          test ! -s conftest.err
1791        } && test -s conftest$ac_exeext && {
1792          test "$cross_compiling" = yes ||
1793          $as_test_x conftest$ac_exeext
1794        }; then :
1795   ac_retval=0
1796 else
1797   $as_echo "$as_me: failed program was:" >&5
1798 sed 's/^/| /' conftest.$ac_ext >&5
1799
1800         ac_retval=1
1801 fi
1802   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1803   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1804   # interfere with the next link command; also delete a directory that is
1805   # left behind by Apple's compiler.  We do this before executing the actions.
1806   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1807   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1808   return $ac_retval
1809
1810 } # ac_fn_c_try_link
1811
1812 # ac_fn_c_check_func LINENO FUNC VAR
1813 # ----------------------------------
1814 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1815 ac_fn_c_check_func ()
1816 {
1817   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1819 $as_echo_n "checking for $2... " >&6; }
1820 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1821   $as_echo_n "(cached) " >&6
1822 else
1823   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1824 /* end confdefs.h.  */
1825 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1826    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1827 #define $2 innocuous_$2
1828
1829 /* System header to define __stub macros and hopefully few prototypes,
1830     which can conflict with char $2 (); below.
1831     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1832     <limits.h> exists even on freestanding compilers.  */
1833
1834 #ifdef __STDC__
1835 # include <limits.h>
1836 #else
1837 # include <assert.h>
1838 #endif
1839
1840 #undef $2
1841
1842 /* Override any GCC internal prototype to avoid an error.
1843    Use char because int might match the return type of a GCC
1844    builtin and then its argument prototype would still apply.  */
1845 #ifdef __cplusplus
1846 extern "C"
1847 #endif
1848 char $2 ();
1849 /* The GNU C library defines this for functions which it implements
1850     to always fail with ENOSYS.  Some functions are actually named
1851     something starting with __ and the normal name is an alias.  */
1852 #if defined __stub_$2 || defined __stub___$2
1853 choke me
1854 #endif
1855
1856 int
1857 main ()
1858 {
1859 return $2 ();
1860   ;
1861   return 0;
1862 }
1863 _ACEOF
1864 if ac_fn_c_try_link "$LINENO"; then :
1865   eval "$3=yes"
1866 else
1867   eval "$3=no"
1868 fi
1869 rm -f core conftest.err conftest.$ac_objext \
1870     conftest$ac_exeext conftest.$ac_ext
1871 fi
1872 eval ac_res=\$$3
1873                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1874 $as_echo "$ac_res" >&6; }
1875   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1876
1877 } # ac_fn_c_check_func
1878 cat >config.log <<_ACEOF
1879 This file contains any messages produced by compilers while
1880 running configure, to aid debugging if configure makes a mistake.
1881
1882 It was created by $as_me, which was
1883 generated by GNU Autoconf 2.64.  Invocation command line was
1884
1885   $ $0 $@
1886
1887 _ACEOF
1888 exec 5>>config.log
1889 {
1890 cat <<_ASUNAME
1891 ## --------- ##
1892 ## Platform. ##
1893 ## --------- ##
1894
1895 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1896 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1897 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1898 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1899 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1900
1901 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1902 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1903
1904 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1905 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1906 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1907 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1908 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1909 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1910 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1911
1912 _ASUNAME
1913
1914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1915 for as_dir in $PATH
1916 do
1917   IFS=$as_save_IFS
1918   test -z "$as_dir" && as_dir=.
1919     $as_echo "PATH: $as_dir"
1920   done
1921 IFS=$as_save_IFS
1922
1923 } >&5
1924
1925 cat >&5 <<_ACEOF
1926
1927
1928 ## ----------- ##
1929 ## Core tests. ##
1930 ## ----------- ##
1931
1932 _ACEOF
1933
1934
1935 # Keep a trace of the command line.
1936 # Strip out --no-create and --no-recursion so they do not pile up.
1937 # Strip out --silent because we don't want to record it for future runs.
1938 # Also quote any args containing shell meta-characters.
1939 # Make two passes to allow for proper duplicate-argument suppression.
1940 ac_configure_args=
1941 ac_configure_args0=
1942 ac_configure_args1=
1943 ac_must_keep_next=false
1944 for ac_pass in 1 2
1945 do
1946   for ac_arg
1947   do
1948     case $ac_arg in
1949     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1950     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1951     | -silent | --silent | --silen | --sile | --sil)
1952       continue ;;
1953     *\'*)
1954       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1955     esac
1956     case $ac_pass in
1957     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1958     2)
1959       as_fn_append ac_configure_args1 " '$ac_arg'"
1960       if test $ac_must_keep_next = true; then
1961         ac_must_keep_next=false # Got value, back to normal.
1962       else
1963         case $ac_arg in
1964           *=* | --config-cache | -C | -disable-* | --disable-* \
1965           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1966           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1967           | -with-* | --with-* | -without-* | --without-* | --x)
1968             case "$ac_configure_args0 " in
1969               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1970             esac
1971             ;;
1972           -* ) ac_must_keep_next=true ;;
1973         esac
1974       fi
1975       as_fn_append ac_configure_args " '$ac_arg'"
1976       ;;
1977     esac
1978   done
1979 done
1980 { ac_configure_args0=; unset ac_configure_args0;}
1981 { ac_configure_args1=; unset ac_configure_args1;}
1982
1983 # When interrupted or exit'd, cleanup temporary files, and complete
1984 # config.log.  We remove comments because anyway the quotes in there
1985 # would cause problems or look ugly.
1986 # WARNING: Use '\'' to represent an apostrophe within the trap.
1987 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1988 trap 'exit_status=$?
1989   # Save into config.log some information that might help in debugging.
1990   {
1991     echo
1992
1993     cat <<\_ASBOX
1994 ## ---------------- ##
1995 ## Cache variables. ##
1996 ## ---------------- ##
1997 _ASBOX
1998     echo
1999     # The following way of writing the cache mishandles newlines in values,
2000 (
2001   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2002     eval ac_val=\$$ac_var
2003     case $ac_val in #(
2004     *${as_nl}*)
2005       case $ac_var in #(
2006       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2007 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2008       esac
2009       case $ac_var in #(
2010       _ | IFS | as_nl) ;; #(
2011       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2012       *) { eval $ac_var=; unset $ac_var;} ;;
2013       esac ;;
2014     esac
2015   done
2016   (set) 2>&1 |
2017     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2018     *${as_nl}ac_space=\ *)
2019       sed -n \
2020         "s/'\''/'\''\\\\'\'''\''/g;
2021           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2022       ;; #(
2023     *)
2024       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2025       ;;
2026     esac |
2027     sort
2028 )
2029     echo
2030
2031     cat <<\_ASBOX
2032 ## ----------------- ##
2033 ## Output variables. ##
2034 ## ----------------- ##
2035 _ASBOX
2036     echo
2037     for ac_var in $ac_subst_vars
2038     do
2039       eval ac_val=\$$ac_var
2040       case $ac_val in
2041       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2042       esac
2043       $as_echo "$ac_var='\''$ac_val'\''"
2044     done | sort
2045     echo
2046
2047     if test -n "$ac_subst_files"; then
2048       cat <<\_ASBOX
2049 ## ------------------- ##
2050 ## File substitutions. ##
2051 ## ------------------- ##
2052 _ASBOX
2053       echo
2054       for ac_var in $ac_subst_files
2055       do
2056         eval ac_val=\$$ac_var
2057         case $ac_val in
2058         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2059         esac
2060         $as_echo "$ac_var='\''$ac_val'\''"
2061       done | sort
2062       echo
2063     fi
2064
2065     if test -s confdefs.h; then
2066       cat <<\_ASBOX
2067 ## ----------- ##
2068 ## confdefs.h. ##
2069 ## ----------- ##
2070 _ASBOX
2071       echo
2072       cat confdefs.h
2073       echo
2074     fi
2075     test "$ac_signal" != 0 &&
2076       $as_echo "$as_me: caught signal $ac_signal"
2077     $as_echo "$as_me: exit $exit_status"
2078   } >&5
2079   rm -f core *.core core.conftest.* &&
2080     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2081     exit $exit_status
2082 ' 0
2083 for ac_signal in 1 2 13 15; do
2084   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2085 done
2086 ac_signal=0
2087
2088 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2089 rm -f -r conftest* confdefs.h
2090
2091 $as_echo "/* confdefs.h */" > confdefs.h
2092
2093 # Predefined preprocessor variables.
2094
2095 cat >>confdefs.h <<_ACEOF
2096 #define PACKAGE_NAME "$PACKAGE_NAME"
2097 _ACEOF
2098
2099 cat >>confdefs.h <<_ACEOF
2100 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2101 _ACEOF
2102
2103 cat >>confdefs.h <<_ACEOF
2104 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2105 _ACEOF
2106
2107 cat >>confdefs.h <<_ACEOF
2108 #define PACKAGE_STRING "$PACKAGE_STRING"
2109 _ACEOF
2110
2111 cat >>confdefs.h <<_ACEOF
2112 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2113 _ACEOF
2114
2115 cat >>confdefs.h <<_ACEOF
2116 #define PACKAGE_URL "$PACKAGE_URL"
2117 _ACEOF
2118
2119
2120 # Let the site file select an alternate cache file if it wants to.
2121 # Prefer an explicitly selected file to automatically selected ones.
2122 ac_site_file1=NONE
2123 ac_site_file2=NONE
2124 if test -n "$CONFIG_SITE"; then
2125   ac_site_file1=$CONFIG_SITE
2126 elif test "x$prefix" != xNONE; then
2127   ac_site_file1=$prefix/share/config.site
2128   ac_site_file2=$prefix/etc/config.site
2129 else
2130   ac_site_file1=$ac_default_prefix/share/config.site
2131   ac_site_file2=$ac_default_prefix/etc/config.site
2132 fi
2133 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2134 do
2135   test "x$ac_site_file" = xNONE && continue
2136   if test -r "$ac_site_file"; then
2137     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2138 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2139     sed 's/^/| /' "$ac_site_file" >&5
2140     . "$ac_site_file"
2141   fi
2142 done
2143
2144 if test -r "$cache_file"; then
2145   # Some versions of bash will fail to source /dev/null (special
2146   # files actually), so we avoid doing that.
2147   if test -f "$cache_file"; then
2148     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2149 $as_echo "$as_me: loading cache $cache_file" >&6;}
2150     case $cache_file in
2151       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2152       *)                      . "./$cache_file";;
2153     esac
2154   fi
2155 else
2156   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2157 $as_echo "$as_me: creating cache $cache_file" >&6;}
2158   >$cache_file
2159 fi
2160
2161 # Check that the precious variables saved in the cache have kept the same
2162 # value.
2163 ac_cache_corrupted=false
2164 for ac_var in $ac_precious_vars; do
2165   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2166   eval ac_new_set=\$ac_env_${ac_var}_set
2167   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2168   eval ac_new_val=\$ac_env_${ac_var}_value
2169   case $ac_old_set,$ac_new_set in
2170     set,)
2171       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2172 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2173       ac_cache_corrupted=: ;;
2174     ,set)
2175       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2176 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2177       ac_cache_corrupted=: ;;
2178     ,);;
2179     *)
2180       if test "x$ac_old_val" != "x$ac_new_val"; then
2181         # differences in whitespace do not lead to failure.
2182         ac_old_val_w=`echo x $ac_old_val`
2183         ac_new_val_w=`echo x $ac_new_val`
2184         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2185           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2186 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2187           ac_cache_corrupted=:
2188         else
2189           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2190 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2191           eval $ac_var=\$ac_old_val
2192         fi
2193         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2194 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2195         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2196 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2197       fi;;
2198   esac
2199   # Pass precious variables to config.status.
2200   if test "$ac_new_set" = set; then
2201     case $ac_new_val in
2202     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2203     *) ac_arg=$ac_var=$ac_new_val ;;
2204     esac
2205     case " $ac_configure_args " in
2206       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2207       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2208     esac
2209   fi
2210 done
2211 if $ac_cache_corrupted; then
2212   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2213 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2214   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2215 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2216   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2217 fi
2218 ## -------------------- ##
2219 ## Main body of script. ##
2220 ## -------------------- ##
2221
2222 ac_ext=c
2223 ac_cpp='$CPP $CPPFLAGS'
2224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2227
2228
2229 # This file contains common code used by all simulators.
2230 #
2231 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2232 # directory.  It is intended to be invoked before any target specific stuff.
2233 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2234 # It is intended to be invoked last.
2235 #
2236 # The simulator's configure.in should look like:
2237 #
2238 # dnl Process this file with autoconf to produce a configure script.
2239 # AC_PREREQ(2.64)dnl
2240 # AC_INIT(Makefile.in)
2241 # sinclude(../common/aclocal.m4)
2242 #
2243 # SIM_AC_COMMON
2244 #
2245 # ... target specific stuff ...
2246 #
2247 # SIM_AC_OUTPUT
2248
2249 # Include global overrides and fixes for Autoconf.
2250
2251
2252
2253
2254
2255
2256
2257
2258
2259
2260
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276 # _AC_CHECK_DECL_BODY
2277 # -------------------
2278 # Shell function body for AC_CHECK_DECL.
2279 # _AC_CHECK_DECL_BODY
2280
2281 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2282 #                 INCLUDES)
2283 # -------------------------------------------------------------
2284 # Helper to AC_CHECK_DECLS, which generates the check for a single
2285 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2286 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2287
2288
2289
2290
2291
2292
2293
2294
2295
2296
2297
2298
2299 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2300 #
2301 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2302 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2303 #   Written by Gordon Matzigkeit, 1996
2304 #
2305 # This file is free software; the Free Software Foundation gives
2306 # unlimited permission to copy and/or distribute it, with or without
2307 # modifications, as long as this notice is preserved.
2308
2309
2310
2311 # serial 56 LT_INIT
2312
2313
2314 # LT_PREREQ(VERSION)
2315 # ------------------
2316 # Complain and exit if this libtool version is less that VERSION.
2317
2318
2319
2320 # _LT_CHECK_BUILDDIR
2321 # ------------------
2322 # Complain if the absolute build directory name contains unusual characters
2323
2324
2325
2326 # LT_INIT([OPTIONS])
2327 # ------------------
2328 # LT_INIT
2329
2330 # Old names:
2331 # This is what autoupdate's m4 run will expand.  It fires
2332 # the warning (with _au_warn_XXX), outputs it into the
2333 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2334 # the replacement expansion.
2335
2336
2337 # This is an auxiliary macro that is also run when
2338 # autoupdate runs m4.  It simply calls m4_warning, but
2339 # we need a wrapper so that each warning is emitted only
2340 # once.  We break the quoting in m4_warning's argument in
2341 # order to expand this macro's arguments, not AU_DEFUN's.
2342
2343
2344 # Finally, this is the expansion that is picked up by
2345 # autoconf.  It tells the user to run autoupdate, and
2346 # then outputs the replacement expansion.  We do not care
2347 # about autoupdate's warning because that contains
2348 # information on what to do *after* running autoupdate.
2349
2350 # This is what autoupdate's m4 run will expand.  It fires
2351 # the warning (with _au_warn_XXX), outputs it into the
2352 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2353 # the replacement expansion.
2354
2355
2356 # This is an auxiliary macro that is also run when
2357 # autoupdate runs m4.  It simply calls m4_warning, but
2358 # we need a wrapper so that each warning is emitted only
2359 # once.  We break the quoting in m4_warning's argument in
2360 # order to expand this macro's arguments, not AU_DEFUN's.
2361
2362
2363 # Finally, this is the expansion that is picked up by
2364 # autoconf.  It tells the user to run autoupdate, and
2365 # then outputs the replacement expansion.  We do not care
2366 # about autoupdate's warning because that contains
2367 # information on what to do *after* running autoupdate.
2368
2369
2370
2371 # _LT_CC_BASENAME(CC)
2372 # -------------------
2373 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2374
2375
2376
2377 # _LT_FILEUTILS_DEFAULTS
2378 # ----------------------
2379 # It is okay to use these file commands and assume they have been set
2380 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2381 # _LT_FILEUTILS_DEFAULTS
2382
2383
2384 # _LT_SETUP
2385 # ---------
2386 # _LT_SETUP
2387
2388
2389 # _LT_PREPARE_SED_QUOTE_VARS
2390 # --------------------------
2391 # Define a few sed substitution that help us do robust quoting.
2392
2393
2394 # _LT_PROG_LTMAIN
2395 # ---------------
2396 # Note that this code is called both from `configure', and `config.status'
2397 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2398 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2399 # so we pass a copy along to make sure it has a sensible value anyway.
2400 # _LT_PROG_LTMAIN
2401
2402
2403 ## ------------------------------------- ##
2404 ## Accumulate code for creating libtool. ##
2405 ## ------------------------------------- ##
2406
2407 # So that we can recreate a full libtool script including additional
2408 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2409 # in macros and then make a single call at the end using the `libtool'
2410 # label.
2411
2412
2413 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2414 # ----------------------------------------
2415 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2416
2417
2418 # Initialize.
2419
2420
2421
2422 # _LT_CONFIG_LIBTOOL([COMMANDS])
2423 # ------------------------------
2424 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2425
2426
2427 # Initialize.
2428
2429
2430
2431 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2432 # -----------------------------------------------------
2433
2434
2435
2436 # _LT_FORMAT_COMMENT([COMMENT])
2437 # -----------------------------
2438 # Add leading comment marks to the start of each line, and a trailing
2439 # full-stop to the whole comment if one is not present already.
2440
2441
2442
2443
2444 ## ------------------------ ##
2445 ## FIXME: Eliminate VARNAME ##
2446 ## ------------------------ ##
2447
2448
2449 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2450 # -------------------------------------------------------------------
2451 # CONFIGNAME is the name given to the value in the libtool script.
2452 # VARNAME is the (base) name used in the configure script.
2453 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2454 # VARNAME.  Any other value will be used directly.
2455
2456
2457
2458 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2459 # --------------------------------------------------------
2460
2461
2462
2463 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2464 # ------------------------------------------------
2465
2466
2467
2468 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2469 # ---------------------------------------------------------
2470
2471
2472
2473 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2474 # --------------------------------------------------
2475
2476
2477
2478 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2479 # ---------------------------------------------------
2480
2481
2482
2483 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2484 # ---------------------------------------------------
2485
2486
2487
2488
2489 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2490 # ------------------------------------------------
2491
2492
2493
2494
2495 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2496 # ------------------------------------
2497 # Quote a variable value, and forward it to `config.status' so that its
2498 # declaration there will have the same value as in `configure'.  VARNAME
2499 # must have a single quote delimited value for this to work.
2500
2501
2502
2503 # _LT_CONFIG_STATUS_DECLARATIONS
2504 # ------------------------------
2505 # We delimit libtool config variables with single quotes, so when
2506 # we write them to config.status, we have to be sure to quote all
2507 # embedded single quotes properly.  In configure, this macro expands
2508 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2509 #
2510 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2511
2512
2513
2514 # _LT_LIBTOOL_TAGS
2515 # ----------------
2516 # Output comment and list of tags supported by the script
2517
2518
2519
2520 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2521 # -----------------------------------
2522 # Extract the dictionary values for VARNAME (optionally with TAG) and
2523 # expand to a commented shell variable setting:
2524 #
2525 #    # Some comment about what VAR is for.
2526 #    visible_name=$lt_internal_name
2527
2528
2529
2530 # _LT_LIBTOOL_CONFIG_VARS
2531 # -----------------------
2532 # Produce commented declarations of non-tagged libtool config variables
2533 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2534 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2535 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2536
2537
2538
2539 # _LT_LIBTOOL_TAG_VARS(TAG)
2540 # -------------------------
2541
2542
2543
2544 # _LT_TAGVAR(VARNAME, [TAGNAME])
2545 # ------------------------------
2546
2547
2548
2549 # _LT_CONFIG_COMMANDS
2550 # -------------------
2551 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2552 # variables for single and double quote escaping we saved from calls
2553 # to _LT_DECL, we can put quote escaped variables declarations
2554 # into `config.status', and then the shell code to quote escape them in
2555 # for loops in `config.status'.  Finally, any additional code accumulated
2556 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2557 #_LT_CONFIG_COMMANDS
2558
2559
2560 # Initialize.
2561
2562
2563 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2564 # ------------------------------------
2565 # Generate a child script FILE with all initialization necessary to
2566 # reuse the environment learned by the parent script, and make the
2567 # file executable.  If COMMENT is supplied, it is inserted after the
2568 # `#!' sequence but before initialization text begins.  After this
2569 # macro, additional text can be appended to FILE to form the body of
2570 # the child script.  The macro ends with non-zero status if the
2571 # file could not be fully written (such as if the disk is full).
2572 # _LT_GENERATED_FILE_INIT
2573
2574 # LT_OUTPUT
2575 # ---------
2576 # This macro allows early generation of the libtool script (before
2577 # AC_OUTPUT is called), incase it is used in configure for compilation
2578 # tests.
2579 # LT_OUTPUT
2580
2581
2582 # _LT_CONFIG(TAG)
2583 # ---------------
2584 # If TAG is the built-in tag, create an initial libtool script with a
2585 # default configuration from the untagged config vars.  Otherwise add code
2586 # to config.status for appending the configuration named by TAG from the
2587 # matching tagged config vars.
2588 # _LT_CONFIG
2589
2590
2591 # LT_SUPPORTED_TAG(TAG)
2592 # ---------------------
2593 # Trace this macro to discover what tags are supported by the libtool
2594 # --tag option, using:
2595 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2596
2597
2598
2599 # C support is built-in for now
2600
2601
2602
2603
2604 # LT_LANG(LANG)
2605 # -------------
2606 # Enable libtool support for the given language if not already enabled.
2607 # LT_LANG
2608
2609
2610 # _LT_LANG(LANGNAME)
2611 # ------------------
2612 # _LT_LANG
2613
2614
2615 # _LT_LANG_DEFAULT_CONFIG
2616 # -----------------------
2617 # _LT_LANG_DEFAULT_CONFIG
2618
2619 # Obsolete macros:
2620 # This is what autoupdate's m4 run will expand.  It fires
2621 # the warning (with _au_warn_XXX), outputs it into the
2622 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2623 # the replacement expansion.
2624
2625
2626 # This is an auxiliary macro that is also run when
2627 # autoupdate runs m4.  It simply calls m4_warning, but
2628 # we need a wrapper so that each warning is emitted only
2629 # once.  We break the quoting in m4_warning's argument in
2630 # order to expand this macro's arguments, not AU_DEFUN's.
2631
2632
2633 # Finally, this is the expansion that is picked up by
2634 # autoconf.  It tells the user to run autoupdate, and
2635 # then outputs the replacement expansion.  We do not care
2636 # about autoupdate's warning because that contains
2637 # information on what to do *after* running autoupdate.
2638
2639 # This is what autoupdate's m4 run will expand.  It fires
2640 # the warning (with _au_warn_XXX), outputs it into the
2641 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2642 # the replacement expansion.
2643
2644
2645 # This is an auxiliary macro that is also run when
2646 # autoupdate runs m4.  It simply calls m4_warning, but
2647 # we need a wrapper so that each warning is emitted only
2648 # once.  We break the quoting in m4_warning's argument in
2649 # order to expand this macro's arguments, not AU_DEFUN's.
2650
2651
2652 # Finally, this is the expansion that is picked up by
2653 # autoconf.  It tells the user to run autoupdate, and
2654 # then outputs the replacement expansion.  We do not care
2655 # about autoupdate's warning because that contains
2656 # information on what to do *after* running autoupdate.
2657
2658 # This is what autoupdate's m4 run will expand.  It fires
2659 # the warning (with _au_warn_XXX), outputs it into the
2660 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2661 # the replacement expansion.
2662
2663
2664 # This is an auxiliary macro that is also run when
2665 # autoupdate runs m4.  It simply calls m4_warning, but
2666 # we need a wrapper so that each warning is emitted only
2667 # once.  We break the quoting in m4_warning's argument in
2668 # order to expand this macro's arguments, not AU_DEFUN's.
2669
2670
2671 # Finally, this is the expansion that is picked up by
2672 # autoconf.  It tells the user to run autoupdate, and
2673 # then outputs the replacement expansion.  We do not care
2674 # about autoupdate's warning because that contains
2675 # information on what to do *after* running autoupdate.
2676
2677 # This is what autoupdate's m4 run will expand.  It fires
2678 # the warning (with _au_warn_XXX), outputs it into the
2679 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2680 # the replacement expansion.
2681
2682
2683 # This is an auxiliary macro that is also run when
2684 # autoupdate runs m4.  It simply calls m4_warning, but
2685 # we need a wrapper so that each warning is emitted only
2686 # once.  We break the quoting in m4_warning's argument in
2687 # order to expand this macro's arguments, not AU_DEFUN's.
2688
2689
2690 # Finally, this is the expansion that is picked up by
2691 # autoconf.  It tells the user to run autoupdate, and
2692 # then outputs the replacement expansion.  We do not care
2693 # about autoupdate's warning because that contains
2694 # information on what to do *after* running autoupdate.
2695
2696 # This is what autoupdate's m4 run will expand.  It fires
2697 # the warning (with _au_warn_XXX), outputs it into the
2698 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2699 # the replacement expansion.
2700
2701
2702 # This is an auxiliary macro that is also run when
2703 # autoupdate runs m4.  It simply calls m4_warning, but
2704 # we need a wrapper so that each warning is emitted only
2705 # once.  We break the quoting in m4_warning's argument in
2706 # order to expand this macro's arguments, not AU_DEFUN's.
2707
2708
2709 # Finally, this is the expansion that is picked up by
2710 # autoconf.  It tells the user to run autoupdate, and
2711 # then outputs the replacement expansion.  We do not care
2712 # about autoupdate's warning because that contains
2713 # information on what to do *after* running autoupdate.
2714
2715
2716
2717 # _LT_TAG_COMPILER
2718 # ----------------
2719 # _LT_TAG_COMPILER
2720
2721
2722 # _LT_COMPILER_BOILERPLATE
2723 # ------------------------
2724 # Check for compiler boilerplate output or warnings with
2725 # the simple compiler test code.
2726 # _LT_COMPILER_BOILERPLATE
2727
2728
2729 # _LT_LINKER_BOILERPLATE
2730 # ----------------------
2731 # Check for linker boilerplate output or warnings with
2732 # the simple link test code.
2733 # _LT_LINKER_BOILERPLATE
2734
2735 # _LT_REQUIRED_DARWIN_CHECKS
2736 # -------------------------
2737
2738
2739
2740 # _LT_DARWIN_LINKER_FEATURES
2741 # --------------------------
2742 # Checks for linker and compiler features on darwin
2743
2744
2745 # _LT_SYS_MODULE_PATH_AIX
2746 # -----------------------
2747 # Links a minimal program and checks the executable
2748 # for the system default hardcoded library path. In most cases,
2749 # this is /usr/lib:/lib, but when the MPI compilers are used
2750 # the location of the communication and MPI libs are included too.
2751 # If we don't find anything, use the default library path according
2752 # to the aix ld manual.
2753 # _LT_SYS_MODULE_PATH_AIX
2754
2755
2756 # _LT_SHELL_INIT(ARG)
2757 # -------------------
2758 # _LT_SHELL_INIT
2759
2760
2761
2762 # _LT_PROG_ECHO_BACKSLASH
2763 # -----------------------
2764 # Find how we can fake an echo command that does not interpret backslash.
2765 # In particular, with Autoconf 2.60 or later we add some code to the start
2766 # of the generated configure script which will find a shell with a builtin
2767 # printf (which we can use as an echo command).
2768 # _LT_PROG_ECHO_BACKSLASH
2769
2770
2771 # _LT_ENABLE_LOCK
2772 # ---------------
2773 # _LT_ENABLE_LOCK
2774
2775
2776 # _LT_CMD_OLD_ARCHIVE
2777 # -------------------
2778 # _LT_CMD_OLD_ARCHIVE
2779
2780
2781 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2782 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2783 # ----------------------------------------------------------------
2784 # Check whether the given compiler option works
2785 # _LT_COMPILER_OPTION
2786
2787 # Old name:
2788 # This is what autoupdate's m4 run will expand.  It fires
2789 # the warning (with _au_warn_XXX), outputs it into the
2790 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2791 # the replacement expansion.
2792
2793
2794 # This is an auxiliary macro that is also run when
2795 # autoupdate runs m4.  It simply calls m4_warning, but
2796 # we need a wrapper so that each warning is emitted only
2797 # once.  We break the quoting in m4_warning's argument in
2798 # order to expand this macro's arguments, not AU_DEFUN's.
2799
2800
2801 # Finally, this is the expansion that is picked up by
2802 # autoconf.  It tells the user to run autoupdate, and
2803 # then outputs the replacement expansion.  We do not care
2804 # about autoupdate's warning because that contains
2805 # information on what to do *after* running autoupdate.
2806
2807
2808
2809 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2810 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2811 # ----------------------------------------------------
2812 # Check whether the given linker option works
2813 # _LT_LINKER_OPTION
2814
2815 # Old name:
2816 # This is what autoupdate's m4 run will expand.  It fires
2817 # the warning (with _au_warn_XXX), outputs it into the
2818 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2819 # the replacement expansion.
2820
2821
2822 # This is an auxiliary macro that is also run when
2823 # autoupdate runs m4.  It simply calls m4_warning, but
2824 # we need a wrapper so that each warning is emitted only
2825 # once.  We break the quoting in m4_warning's argument in
2826 # order to expand this macro's arguments, not AU_DEFUN's.
2827
2828
2829 # Finally, this is the expansion that is picked up by
2830 # autoconf.  It tells the user to run autoupdate, and
2831 # then outputs the replacement expansion.  We do not care
2832 # about autoupdate's warning because that contains
2833 # information on what to do *after* running autoupdate.
2834
2835
2836
2837 # LT_CMD_MAX_LEN
2838 #---------------
2839 # LT_CMD_MAX_LEN
2840
2841 # Old name:
2842 # This is what autoupdate's m4 run will expand.  It fires
2843 # the warning (with _au_warn_XXX), outputs it into the
2844 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2845 # the replacement expansion.
2846
2847
2848 # This is an auxiliary macro that is also run when
2849 # autoupdate runs m4.  It simply calls m4_warning, but
2850 # we need a wrapper so that each warning is emitted only
2851 # once.  We break the quoting in m4_warning's argument in
2852 # order to expand this macro's arguments, not AU_DEFUN's.
2853
2854
2855 # Finally, this is the expansion that is picked up by
2856 # autoconf.  It tells the user to run autoupdate, and
2857 # then outputs the replacement expansion.  We do not care
2858 # about autoupdate's warning because that contains
2859 # information on what to do *after* running autoupdate.
2860
2861
2862
2863 # _LT_HEADER_DLFCN
2864 # ----------------
2865 # _LT_HEADER_DLFCN
2866
2867
2868 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2869 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2870 # ----------------------------------------------------------------
2871 # _LT_TRY_DLOPEN_SELF
2872
2873
2874 # LT_SYS_DLOPEN_SELF
2875 # ------------------
2876 # LT_SYS_DLOPEN_SELF
2877
2878 # Old name:
2879 # This is what autoupdate's m4 run will expand.  It fires
2880 # the warning (with _au_warn_XXX), outputs it into the
2881 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2882 # the replacement expansion.
2883
2884
2885 # This is an auxiliary macro that is also run when
2886 # autoupdate runs m4.  It simply calls m4_warning, but
2887 # we need a wrapper so that each warning is emitted only
2888 # once.  We break the quoting in m4_warning's argument in
2889 # order to expand this macro's arguments, not AU_DEFUN's.
2890
2891
2892 # Finally, this is the expansion that is picked up by
2893 # autoconf.  It tells the user to run autoupdate, and
2894 # then outputs the replacement expansion.  We do not care
2895 # about autoupdate's warning because that contains
2896 # information on what to do *after* running autoupdate.
2897
2898
2899
2900 # _LT_COMPILER_C_O([TAGNAME])
2901 # ---------------------------
2902 # Check to see if options -c and -o are simultaneously supported by compiler.
2903 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2904 # _LT_COMPILER_C_O
2905
2906
2907 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2908 # ----------------------------------
2909 # Check to see if we can do hard links to lock some files if needed
2910 # _LT_COMPILER_FILE_LOCKS
2911
2912
2913 # _LT_CHECK_OBJDIR
2914 # ----------------
2915 # _LT_CHECK_OBJDIR
2916
2917
2918 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2919 # --------------------------------------
2920 # Check hardcoding attributes.
2921 # _LT_LINKER_HARDCODE_LIBPATH
2922
2923
2924 # _LT_CMD_STRIPLIB
2925 # ----------------
2926 # _LT_CMD_STRIPLIB
2927
2928
2929 # _LT_SYS_DYNAMIC_LINKER([TAG])
2930 # -----------------------------
2931 # PORTME Fill in your ld.so characteristics
2932 # _LT_SYS_DYNAMIC_LINKER
2933
2934
2935 # _LT_PATH_TOOL_PREFIX(TOOL)
2936 # --------------------------
2937 # find a file program which can recognize shared library
2938 # _LT_PATH_TOOL_PREFIX
2939
2940 # Old name:
2941 # This is what autoupdate's m4 run will expand.  It fires
2942 # the warning (with _au_warn_XXX), outputs it into the
2943 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2944 # the replacement expansion.
2945
2946
2947 # This is an auxiliary macro that is also run when
2948 # autoupdate runs m4.  It simply calls m4_warning, but
2949 # we need a wrapper so that each warning is emitted only
2950 # once.  We break the quoting in m4_warning's argument in
2951 # order to expand this macro's arguments, not AU_DEFUN's.
2952
2953
2954 # Finally, this is the expansion that is picked up by
2955 # autoconf.  It tells the user to run autoupdate, and
2956 # then outputs the replacement expansion.  We do not care
2957 # about autoupdate's warning because that contains
2958 # information on what to do *after* running autoupdate.
2959
2960
2961
2962 # _LT_PATH_MAGIC
2963 # --------------
2964 # find a file program which can recognize a shared library
2965 # _LT_PATH_MAGIC
2966
2967
2968 # LT_PATH_LD
2969 # ----------
2970 # find the pathname to the GNU or non-GNU linker
2971 # LT_PATH_LD
2972
2973 # Old names:
2974 # This is what autoupdate's m4 run will expand.  It fires
2975 # the warning (with _au_warn_XXX), outputs it into the
2976 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2977 # the replacement expansion.
2978
2979
2980 # This is an auxiliary macro that is also run when
2981 # autoupdate runs m4.  It simply calls m4_warning, but
2982 # we need a wrapper so that each warning is emitted only
2983 # once.  We break the quoting in m4_warning's argument in
2984 # order to expand this macro's arguments, not AU_DEFUN's.
2985
2986
2987 # Finally, this is the expansion that is picked up by
2988 # autoconf.  It tells the user to run autoupdate, and
2989 # then outputs the replacement expansion.  We do not care
2990 # about autoupdate's warning because that contains
2991 # information on what to do *after* running autoupdate.
2992
2993 # This is what autoupdate's m4 run will expand.  It fires
2994 # the warning (with _au_warn_XXX), outputs it into the
2995 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2996 # the replacement expansion.
2997
2998
2999 # This is an auxiliary macro that is also run when
3000 # autoupdate runs m4.  It simply calls m4_warning, but
3001 # we need a wrapper so that each warning is emitted only
3002 # once.  We break the quoting in m4_warning's argument in
3003 # order to expand this macro's arguments, not AU_DEFUN's.
3004
3005
3006 # Finally, this is the expansion that is picked up by
3007 # autoconf.  It tells the user to run autoupdate, and
3008 # then outputs the replacement expansion.  We do not care
3009 # about autoupdate's warning because that contains
3010 # information on what to do *after* running autoupdate.
3011
3012
3013
3014 # _LT_PATH_LD_GNU
3015 #- --------------
3016 # _LT_PATH_LD_GNU
3017
3018
3019 # _LT_CMD_RELOAD
3020 # --------------
3021 # find reload flag for linker
3022 #   -- PORTME Some linkers may need a different reload flag.
3023 # _LT_CMD_RELOAD
3024
3025
3026 # _LT_CHECK_MAGIC_METHOD
3027 # ----------------------
3028 # how to check for library dependencies
3029 #  -- PORTME fill in with the dynamic library characteristics
3030 # _LT_CHECK_MAGIC_METHOD
3031
3032
3033 # LT_PATH_NM
3034 # ----------
3035 # find the pathname to a BSD- or MS-compatible name lister
3036 # LT_PATH_NM
3037
3038 # Old names:
3039 # This is what autoupdate's m4 run will expand.  It fires
3040 # the warning (with _au_warn_XXX), outputs it into the
3041 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3042 # the replacement expansion.
3043
3044
3045 # This is an auxiliary macro that is also run when
3046 # autoupdate runs m4.  It simply calls m4_warning, but
3047 # we need a wrapper so that each warning is emitted only
3048 # once.  We break the quoting in m4_warning's argument in
3049 # order to expand this macro's arguments, not AU_DEFUN's.
3050
3051
3052 # Finally, this is the expansion that is picked up by
3053 # autoconf.  It tells the user to run autoupdate, and
3054 # then outputs the replacement expansion.  We do not care
3055 # about autoupdate's warning because that contains
3056 # information on what to do *after* running autoupdate.
3057
3058 # This is what autoupdate's m4 run will expand.  It fires
3059 # the warning (with _au_warn_XXX), outputs it into the
3060 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3061 # the replacement expansion.
3062
3063
3064 # This is an auxiliary macro that is also run when
3065 # autoupdate runs m4.  It simply calls m4_warning, but
3066 # we need a wrapper so that each warning is emitted only
3067 # once.  We break the quoting in m4_warning's argument in
3068 # order to expand this macro's arguments, not AU_DEFUN's.
3069
3070
3071 # Finally, this is the expansion that is picked up by
3072 # autoconf.  It tells the user to run autoupdate, and
3073 # then outputs the replacement expansion.  We do not care
3074 # about autoupdate's warning because that contains
3075 # information on what to do *after* running autoupdate.
3076
3077
3078
3079 # LT_LIB_M
3080 # --------
3081 # check for math library
3082 # LT_LIB_M
3083
3084 # Old name:
3085 # This is what autoupdate's m4 run will expand.  It fires
3086 # the warning (with _au_warn_XXX), outputs it into the
3087 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3088 # the replacement expansion.
3089
3090
3091 # This is an auxiliary macro that is also run when
3092 # autoupdate runs m4.  It simply calls m4_warning, but
3093 # we need a wrapper so that each warning is emitted only
3094 # once.  We break the quoting in m4_warning's argument in
3095 # order to expand this macro's arguments, not AU_DEFUN's.
3096
3097
3098 # Finally, this is the expansion that is picked up by
3099 # autoconf.  It tells the user to run autoupdate, and
3100 # then outputs the replacement expansion.  We do not care
3101 # about autoupdate's warning because that contains
3102 # information on what to do *after* running autoupdate.
3103
3104
3105
3106 # _LT_COMPILER_NO_RTTI([TAGNAME])
3107 # -------------------------------
3108 # _LT_COMPILER_NO_RTTI
3109
3110
3111 # _LT_CMD_GLOBAL_SYMBOLS
3112 # ----------------------
3113  # _LT_CMD_GLOBAL_SYMBOLS
3114
3115
3116 # _LT_COMPILER_PIC([TAGNAME])
3117 # ---------------------------
3118 # _LT_COMPILER_PIC
3119
3120
3121 # _LT_LINKER_SHLIBS([TAGNAME])
3122 # ----------------------------
3123 # See if the linker supports building shared libraries.
3124 # _LT_LINKER_SHLIBS
3125
3126
3127 # _LT_LANG_C_CONFIG([TAG])
3128 # ------------------------
3129 # Ensure that the configuration variables for a C compiler are suitably
3130 # defined.  These variables are subsequently used by _LT_CONFIG to write
3131 # the compiler configuration to `libtool'.
3132 # _LT_LANG_C_CONFIG
3133
3134
3135 # _LT_LANG_CXX_CONFIG([TAG])
3136 # --------------------------
3137 # Ensure that the configuration variables for a C++ compiler are suitably
3138 # defined.  These variables are subsequently used by _LT_CONFIG to write
3139 # the compiler configuration to `libtool'.
3140 # _LT_LANG_CXX_CONFIG
3141
3142
3143 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3144 # ---------------------------------
3145 # Figure out "hidden" library dependencies from verbose
3146 # compiler output when linking a shared library.
3147 # Parse the compiler output and extract the necessary
3148 # objects, libraries and library flags.
3149 # _LT_SYS_HIDDEN_LIBDEPS
3150
3151
3152 # _LT_LANG_F77_CONFIG([TAG])
3153 # --------------------------
3154 # Ensure that the configuration variables for a Fortran 77 compiler are
3155 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3156 # to write the compiler configuration to `libtool'.
3157 # _LT_LANG_F77_CONFIG
3158
3159
3160 # _LT_LANG_FC_CONFIG([TAG])
3161 # -------------------------
3162 # Ensure that the configuration variables for a Fortran compiler are
3163 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3164 # to write the compiler configuration to `libtool'.
3165 # _LT_LANG_FC_CONFIG
3166
3167
3168 # _LT_LANG_GCJ_CONFIG([TAG])
3169 # --------------------------
3170 # Ensure that the configuration variables for the GNU Java Compiler compiler
3171 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3172 # to write the compiler configuration to `libtool'.
3173 # _LT_LANG_GCJ_CONFIG
3174
3175
3176 # _LT_LANG_RC_CONFIG([TAG])
3177 # -------------------------
3178 # Ensure that the configuration variables for the Windows resource compiler
3179 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3180 # to write the compiler configuration to `libtool'.
3181 # _LT_LANG_RC_CONFIG
3182
3183
3184 # LT_PROG_GCJ
3185 # -----------
3186
3187
3188 # Old name:
3189 # This is what autoupdate's m4 run will expand.  It fires
3190 # the warning (with _au_warn_XXX), outputs it into the
3191 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3192 # the replacement expansion.
3193
3194
3195 # This is an auxiliary macro that is also run when
3196 # autoupdate runs m4.  It simply calls m4_warning, but
3197 # we need a wrapper so that each warning is emitted only
3198 # once.  We break the quoting in m4_warning's argument in
3199 # order to expand this macro's arguments, not AU_DEFUN's.
3200
3201
3202 # Finally, this is the expansion that is picked up by
3203 # autoconf.  It tells the user to run autoupdate, and
3204 # then outputs the replacement expansion.  We do not care
3205 # about autoupdate's warning because that contains
3206 # information on what to do *after* running autoupdate.
3207
3208
3209
3210 # LT_PROG_RC
3211 # ----------
3212
3213
3214 # Old name:
3215 # This is what autoupdate's m4 run will expand.  It fires
3216 # the warning (with _au_warn_XXX), outputs it into the
3217 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3218 # the replacement expansion.
3219
3220
3221 # This is an auxiliary macro that is also run when
3222 # autoupdate runs m4.  It simply calls m4_warning, but
3223 # we need a wrapper so that each warning is emitted only
3224 # once.  We break the quoting in m4_warning's argument in
3225 # order to expand this macro's arguments, not AU_DEFUN's.
3226
3227
3228 # Finally, this is the expansion that is picked up by
3229 # autoconf.  It tells the user to run autoupdate, and
3230 # then outputs the replacement expansion.  We do not care
3231 # about autoupdate's warning because that contains
3232 # information on what to do *after* running autoupdate.
3233
3234
3235
3236 # _LT_DECL_EGREP
3237 # --------------
3238 # If we don't have a new enough Autoconf to choose the best grep
3239 # available, choose the one first in the user's PATH.
3240
3241
3242
3243 # _LT_DECL_OBJDUMP
3244 # --------------
3245 # If we don't have a new enough Autoconf to choose the best objdump
3246 # available, choose the one first in the user's PATH.
3247
3248
3249
3250 # _LT_DECL_SED
3251 # ------------
3252 # Check for a fully-functional sed program, that truncates
3253 # as few characters as possible.  Prefer GNU sed if found.
3254 # _LT_DECL_SED
3255
3256 #m4_ifndef
3257
3258 # Old name:
3259 # This is what autoupdate's m4 run will expand.  It fires
3260 # the warning (with _au_warn_XXX), outputs it into the
3261 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3262 # the replacement expansion.
3263
3264
3265 # This is an auxiliary macro that is also run when
3266 # autoupdate runs m4.  It simply calls m4_warning, but
3267 # we need a wrapper so that each warning is emitted only
3268 # once.  We break the quoting in m4_warning's argument in
3269 # order to expand this macro's arguments, not AU_DEFUN's.
3270
3271
3272 # Finally, this is the expansion that is picked up by
3273 # autoconf.  It tells the user to run autoupdate, and
3274 # then outputs the replacement expansion.  We do not care
3275 # about autoupdate's warning because that contains
3276 # information on what to do *after* running autoupdate.
3277
3278
3279
3280 # _LT_CHECK_SHELL_FEATURES
3281 # ------------------------
3282 # Find out whether the shell is Bourne or XSI compatible,
3283 # or has some other useful features.
3284 # _LT_CHECK_SHELL_FEATURES
3285
3286
3287 # _LT_PROG_XSI_SHELLFNS
3288 # ---------------------
3289 # Bourne and XSI compatible variants of some useful shell functions.
3290
3291
3292 # Helper functions for option handling.                    -*- Autoconf -*-
3293 #
3294 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3295 #   Inc.
3296 #   Written by Gary V. Vaughan, 2004
3297 #
3298 # This file is free software; the Free Software Foundation gives
3299 # unlimited permission to copy and/or distribute it, with or without
3300 # modifications, as long as this notice is preserved.
3301
3302 # serial 6 ltoptions.m4
3303
3304 # This is to help aclocal find these macros, as it can't see m4_define.
3305
3306
3307
3308 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3309 # ------------------------------------------
3310
3311
3312
3313 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3314 # ---------------------------------------
3315 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3316 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3317 # saved as a flag.
3318
3319
3320
3321 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3322 # ------------------------------------------------------------
3323 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3324
3325
3326
3327 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3328 # -------------------------------------------------------
3329 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3330 # are set.
3331
3332
3333
3334 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3335 # ----------------------------------------
3336 # OPTION-LIST is a space-separated list of Libtool options associated
3337 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3338 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3339 # the unknown option and exit.
3340 # _LT_SET_OPTIONS
3341
3342
3343 ## --------------------------------- ##
3344 ## Macros to handle LT_INIT options. ##
3345 ## --------------------------------- ##
3346
3347 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3348 # -----------------------------------------
3349
3350
3351
3352 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3353 # -----------------------------------------------
3354 # LT_OPTION_DEFINE
3355
3356
3357 # dlopen
3358 # ------
3359
3360
3361 # This is what autoupdate's m4 run will expand.  It fires
3362 # the warning (with _au_warn_XXX), outputs it into the
3363 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3364 # the replacement expansion.
3365
3366
3367 # This is an auxiliary macro that is also run when
3368 # autoupdate runs m4.  It simply calls m4_warning, but
3369 # we need a wrapper so that each warning is emitted only
3370 # once.  We break the quoting in m4_warning's argument in
3371 # order to expand this macro's arguments, not AU_DEFUN's.
3372
3373
3374 # Finally, this is the expansion that is picked up by
3375 # autoconf.  It tells the user to run autoupdate, and
3376 # then outputs the replacement expansion.  We do not care
3377 # about autoupdate's warning because that contains
3378 # information on what to do *after* running autoupdate.
3379
3380
3381
3382
3383 # win32-dll
3384 # ---------
3385 # Declare package support for building win32 dll's.
3386 # win32-dll
3387
3388 # This is what autoupdate's m4 run will expand.  It fires
3389 # the warning (with _au_warn_XXX), outputs it into the
3390 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3391 # the replacement expansion.
3392
3393
3394 # This is an auxiliary macro that is also run when
3395 # autoupdate runs m4.  It simply calls m4_warning, but
3396 # we need a wrapper so that each warning is emitted only
3397 # once.  We break the quoting in m4_warning's argument in
3398 # order to expand this macro's arguments, not AU_DEFUN's.
3399
3400
3401 # Finally, this is the expansion that is picked up by
3402 # autoconf.  It tells the user to run autoupdate, and
3403 # then outputs the replacement expansion.  We do not care
3404 # about autoupdate's warning because that contains
3405 # information on what to do *after* running autoupdate.
3406
3407
3408
3409
3410 # _LT_ENABLE_SHARED([DEFAULT])
3411 # ----------------------------
3412 # implement the --enable-shared flag, and supports the `shared' and
3413 # `disable-shared' LT_INIT options.
3414 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3415 # _LT_ENABLE_SHARED
3416
3417
3418
3419
3420 # Old names:
3421
3422
3423
3424
3425 # This is what autoupdate's m4 run will expand.  It fires
3426 # the warning (with _au_warn_XXX), outputs it into the
3427 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3428 # the replacement expansion.
3429
3430
3431 # This is an auxiliary macro that is also run when
3432 # autoupdate runs m4.  It simply calls m4_warning, but
3433 # we need a wrapper so that each warning is emitted only
3434 # once.  We break the quoting in m4_warning's argument in
3435 # order to expand this macro's arguments, not AU_DEFUN's.
3436
3437
3438 # Finally, this is the expansion that is picked up by
3439 # autoconf.  It tells the user to run autoupdate, and
3440 # then outputs the replacement expansion.  We do not care
3441 # about autoupdate's warning because that contains
3442 # information on what to do *after* running autoupdate.
3443
3444 # This is what autoupdate's m4 run will expand.  It fires
3445 # the warning (with _au_warn_XXX), outputs it into the
3446 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3447 # the replacement expansion.
3448
3449
3450 # This is an auxiliary macro that is also run when
3451 # autoupdate runs m4.  It simply calls m4_warning, but
3452 # we need a wrapper so that each warning is emitted only
3453 # once.  We break the quoting in m4_warning's argument in
3454 # order to expand this macro's arguments, not AU_DEFUN's.
3455
3456
3457 # Finally, this is the expansion that is picked up by
3458 # autoconf.  It tells the user to run autoupdate, and
3459 # then outputs the replacement expansion.  We do not care
3460 # about autoupdate's warning because that contains
3461 # information on what to do *after* running autoupdate.
3462
3463
3464
3465
3466
3467 # _LT_ENABLE_STATIC([DEFAULT])
3468 # ----------------------------
3469 # implement the --enable-static flag, and support the `static' and
3470 # `disable-static' LT_INIT options.
3471 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3472 # _LT_ENABLE_STATIC
3473
3474
3475
3476
3477 # Old names:
3478
3479
3480
3481
3482 # This is what autoupdate's m4 run will expand.  It fires
3483 # the warning (with _au_warn_XXX), outputs it into the
3484 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3485 # the replacement expansion.
3486
3487
3488 # This is an auxiliary macro that is also run when
3489 # autoupdate runs m4.  It simply calls m4_warning, but
3490 # we need a wrapper so that each warning is emitted only
3491 # once.  We break the quoting in m4_warning's argument in
3492 # order to expand this macro's arguments, not AU_DEFUN's.
3493
3494
3495 # Finally, this is the expansion that is picked up by
3496 # autoconf.  It tells the user to run autoupdate, and
3497 # then outputs the replacement expansion.  We do not care
3498 # about autoupdate's warning because that contains
3499 # information on what to do *after* running autoupdate.
3500
3501 # This is what autoupdate's m4 run will expand.  It fires
3502 # the warning (with _au_warn_XXX), outputs it into the
3503 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3504 # the replacement expansion.
3505
3506
3507 # This is an auxiliary macro that is also run when
3508 # autoupdate runs m4.  It simply calls m4_warning, but
3509 # we need a wrapper so that each warning is emitted only
3510 # once.  We break the quoting in m4_warning's argument in
3511 # order to expand this macro's arguments, not AU_DEFUN's.
3512
3513
3514 # Finally, this is the expansion that is picked up by
3515 # autoconf.  It tells the user to run autoupdate, and
3516 # then outputs the replacement expansion.  We do not care
3517 # about autoupdate's warning because that contains
3518 # information on what to do *after* running autoupdate.
3519
3520
3521
3522
3523
3524 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3525 # ----------------------------------
3526 # implement the --enable-fast-install flag, and support the `fast-install'
3527 # and `disable-fast-install' LT_INIT options.
3528 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3529 # _LT_ENABLE_FAST_INSTALL
3530
3531
3532
3533
3534 # Old names:
3535 # This is what autoupdate's m4 run will expand.  It fires
3536 # the warning (with _au_warn_XXX), outputs it into the
3537 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3538 # the replacement expansion.
3539
3540
3541 # This is an auxiliary macro that is also run when
3542 # autoupdate runs m4.  It simply calls m4_warning, but
3543 # we need a wrapper so that each warning is emitted only
3544 # once.  We break the quoting in m4_warning's argument in
3545 # order to expand this macro's arguments, not AU_DEFUN's.
3546
3547
3548 # Finally, this is the expansion that is picked up by
3549 # autoconf.  It tells the user to run autoupdate, and
3550 # then outputs the replacement expansion.  We do not care
3551 # about autoupdate's warning because that contains
3552 # information on what to do *after* running autoupdate.
3553
3554
3555 # This is what autoupdate's m4 run will expand.  It fires
3556 # the warning (with _au_warn_XXX), outputs it into the
3557 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3558 # the replacement expansion.
3559
3560
3561 # This is an auxiliary macro that is also run when
3562 # autoupdate runs m4.  It simply calls m4_warning, but
3563 # we need a wrapper so that each warning is emitted only
3564 # once.  We break the quoting in m4_warning's argument in
3565 # order to expand this macro's arguments, not AU_DEFUN's.
3566
3567
3568 # Finally, this is the expansion that is picked up by
3569 # autoconf.  It tells the user to run autoupdate, and
3570 # then outputs the replacement expansion.  We do not care
3571 # about autoupdate's warning because that contains
3572 # information on what to do *after* running autoupdate.
3573
3574
3575
3576
3577 # _LT_WITH_PIC([MODE])
3578 # --------------------
3579 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3580 # LT_INIT options.
3581 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3582 # _LT_WITH_PIC
3583
3584
3585
3586
3587 # Old name:
3588 # This is what autoupdate's m4 run will expand.  It fires
3589 # the warning (with _au_warn_XXX), outputs it into the
3590 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3591 # the replacement expansion.
3592
3593
3594 # This is an auxiliary macro that is also run when
3595 # autoupdate runs m4.  It simply calls m4_warning, but
3596 # we need a wrapper so that each warning is emitted only
3597 # once.  We break the quoting in m4_warning's argument in
3598 # order to expand this macro's arguments, not AU_DEFUN's.
3599
3600
3601 # Finally, this is the expansion that is picked up by
3602 # autoconf.  It tells the user to run autoupdate, and
3603 # then outputs the replacement expansion.  We do not care
3604 # about autoupdate's warning because that contains
3605 # information on what to do *after* running autoupdate.
3606
3607
3608
3609 ## ----------------- ##
3610 ## LTDL_INIT Options ##
3611 ## ----------------- ##
3612
3613
3614
3615
3616
3617
3618
3619
3620
3621
3622 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3623 #
3624 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3625 # Written by Gary V. Vaughan, 2004
3626 #
3627 # This file is free software; the Free Software Foundation gives
3628 # unlimited permission to copy and/or distribute it, with or without
3629 # modifications, as long as this notice is preserved.
3630
3631 # serial 6 ltsugar.m4
3632
3633 # This is to help aclocal find these macros, as it can't see m4_define.
3634
3635
3636
3637 # lt_join(SEP, ARG1, [ARG2...])
3638 # -----------------------------
3639 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3640 # associated separator.
3641 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3642 # versions in m4sugar had bugs.
3643
3644
3645
3646
3647 # lt_car(LIST)
3648 # lt_cdr(LIST)
3649 # ------------
3650 # Manipulate m4 lists.
3651 # These macros are necessary as long as will still need to support
3652 # Autoconf-2.59 which quotes differently.
3653
3654
3655
3656
3657
3658 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3659 # ------------------------------------------
3660 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3661 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3662 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3663 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3664 # than defined and empty).
3665 #
3666 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3667 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3668
3669
3670
3671
3672 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3673 # ----------------------------------------------------------
3674 # Produce a SEP delimited list of all paired combinations of elements of
3675 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3676 # has the form PREFIXmINFIXSUFFIXn.
3677 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3678
3679
3680
3681 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3682 # -----------------------------------------------------------------------
3683 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3684 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3685
3686
3687
3688 # lt_dict_add(DICT, KEY, VALUE)
3689 # -----------------------------
3690
3691
3692
3693 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3694 # --------------------------------------------
3695
3696
3697
3698 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3699 # ----------------------------------
3700
3701
3702
3703 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3704 # -----------------------------------------------------------------
3705
3706
3707
3708 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3709 # --------------------------------------------------------------
3710
3711
3712 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3713 #
3714 #   Copyright (C) 2004 Free Software Foundation, Inc.
3715 #   Written by Scott James Remnant, 2004
3716 #
3717 # This file is free software; the Free Software Foundation gives
3718 # unlimited permission to copy and/or distribute it, with or without
3719 # modifications, as long as this notice is preserved.
3720
3721 # Generated from ltversion.in.
3722
3723 # serial 3134 ltversion.m4
3724 # This file is part of GNU Libtool
3725
3726
3727
3728
3729
3730
3731 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3732 #
3733 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3734 #   Written by Scott James Remnant, 2004.
3735 #
3736 # This file is free software; the Free Software Foundation gives
3737 # unlimited permission to copy and/or distribute it, with or without
3738 # modifications, as long as this notice is preserved.
3739
3740 # serial 4 lt~obsolete.m4
3741
3742 # These exist entirely to fool aclocal when bootstrapping libtool.
3743 #
3744 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3745 # which have later been changed to m4_define as they aren't part of the
3746 # exported API, or moved to Autoconf or Automake where they belong.
3747 #
3748 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3749 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3750 # using a macro with the same name in our local m4/libtool.m4 it'll
3751 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3752 # and doesn't know about Autoconf macros at all.)
3753 #
3754 # So we provide this file, which has a silly filename so it's always
3755 # included after everything else.  This provides aclocal with the
3756 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3757 # because those macros already exist, or will be overwritten later.
3758 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3759 #
3760 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3761 # Yes, that means every name once taken will need to remain here until
3762 # we give up compatibility with versions before 1.7, at which point
3763 # we need to keep only those names which we still refer to.
3764
3765 # This is to help aclocal find these macros, as it can't see m4_define.
3766
3767
3768
3769
3770
3771
3772
3773
3774
3775
3776
3777
3778
3779
3780
3781
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3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830 ##                                                          -*- Autoconf -*-
3831
3832 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3833 # Free Software Foundation, Inc.
3834 #
3835 # This file is free software; the Free Software Foundation
3836 # gives unlimited permission to copy and/or distribute it,
3837 # with or without modifications, as long as this notice is preserved.
3838
3839 # serial 8
3840
3841 # Based on depend.m4 from automake 1.9, modified for standalone use in
3842 # an environment where GNU make is required.
3843
3844 # ZW_PROG_COMPILER_DEPENDENCIES
3845 # -----------------------------
3846 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3847 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3848 # original; not side-effect compatible.  As the users of this macro
3849 # may require accurate dependencies for correct builds, it does *not*
3850 # honor --disable-dependency-checking, and failure to detect a usable
3851 # method is an error.  depcomp is assumed to be located in
3852 # $ac_aux_dir.
3853 #
3854 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3855
3856
3857
3858 # AM_SET_DEPDIR
3859 # -------------
3860 # Choose a directory name for dependency files.
3861
3862
3863 # ZW_CREATE_DEPDIR
3864 # ----------------
3865 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3866
3867
3868
3869
3870
3871
3872
3873
3874
3875
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
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3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916 sim_inline="-DDEFAULT_INLINE=0"
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
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3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953 # intl sister-directory configuration rules.
3954 #
3955
3956 # The idea behind this macro is that there's no need to repeat all the
3957 # autoconf probes done by the intl directory - it's already done them
3958 # for us.  In fact, there's no need even to look at the cache for the
3959 # answers.  All we need to do is nab a few pieces of information.
3960 # The intl directory is set up to make this easy, by generating a
3961 # small file which can be sourced as a shell script; then we produce
3962 # the necessary substitutions and definitions for this directory.
3963
3964
3965
3966 # Autoconf M4 include file defining utility macros for complex Canadian
3967 # cross builds.
3968
3969
3970
3971
3972
3973
3974
3975
3976
3977 ####
3978 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3979 # or AC_INIT.
3980 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3981
3982 ####
3983 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3984 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3985
3986
3987 ####
3988 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3989 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
3990
3991
3992
3993 # Backported from Autoconf 2.5x; can go away when and if
3994 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
3995
3996
3997
3998
3999 # ACX_HAVE_GCC_FOR_TARGET
4000 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4001
4002
4003 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4004 # Searching for installed target binutils.  We need to take extra care,
4005 # else we may find the wrong assembler, linker, etc., and lose.
4006 #
4007 # First try --with-build-time-tools, if specified.
4008 #
4009 # For build != host, we ask the installed GCC for the name of the tool it
4010 # uses, and accept it if it is an absolute path.  This is because the
4011 # only good choice for a compiler is the same GCC version that is being
4012 # installed (or we couldn't make target libraries), and we assume that
4013 # on the host system we'll have not only the same GCC version, but also
4014 # the same binutils version.
4015 #
4016 # For build == host, search the same directories that the installed
4017 # compiler will search.  We used to do this for the assembler, linker,
4018 # and nm only; for simplicity of configuration, however, we extend this
4019 # criterion to tools (such as ar and ranlib) that are never invoked by
4020 # the compiler, to avoid mismatches.
4021 #
4022 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4023 # if build == target.  This makes the most sense only when bootstrapping,
4024 # but we also do so when build != host.  In this case, we hope that the
4025 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4026 #
4027 # If we do not find a suitable binary, then try the user's path.
4028
4029
4030 ###
4031 # AC_PROG_CPP_WERROR
4032 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4033 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4034 # For now, using this also overrides header checks to use only the
4035 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4036 # bit harder from here).
4037 # Eventually autoconf will default to checking headers with the compiler
4038 # instead, and we'll have to do this differently.
4039
4040 # AC_PROG_CPP_WERROR
4041
4042 # Test for GNAT.
4043 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4044 # that understands Ada.  We use the user's CC setting, already found, and
4045 # possibly add $1 to the command-line parameters.
4046 #
4047 # Sets the shell variable have_gnat to yes or no as appropriate, and
4048 # substitutes GNATBIND and GNATMAKE.
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074 ac_ext=c
4075 ac_cpp='$CPP $CPPFLAGS'
4076 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4077 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4078 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4079 if test -n "$ac_tool_prefix"; then
4080   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4081 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4083 $as_echo_n "checking for $ac_word... " >&6; }
4084 if test "${ac_cv_prog_CC+set}" = set; then :
4085   $as_echo_n "(cached) " >&6
4086 else
4087   if test -n "$CC"; then
4088   ac_cv_prog_CC="$CC" # Let the user override the test.
4089 else
4090 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4091 for as_dir in $PATH
4092 do
4093   IFS=$as_save_IFS
4094   test -z "$as_dir" && as_dir=.
4095     for ac_exec_ext in '' $ac_executable_extensions; do
4096   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4097     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4098     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4099     break 2
4100   fi
4101 done
4102   done
4103 IFS=$as_save_IFS
4104
4105 fi
4106 fi
4107 CC=$ac_cv_prog_CC
4108 if test -n "$CC"; then
4109   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4110 $as_echo "$CC" >&6; }
4111 else
4112   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4113 $as_echo "no" >&6; }
4114 fi
4115
4116
4117 fi
4118 if test -z "$ac_cv_prog_CC"; then
4119   ac_ct_CC=$CC
4120   # Extract the first word of "gcc", so it can be a program name with args.
4121 set dummy gcc; ac_word=$2
4122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4123 $as_echo_n "checking for $ac_word... " >&6; }
4124 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4125   $as_echo_n "(cached) " >&6
4126 else
4127   if test -n "$ac_ct_CC"; then
4128   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4129 else
4130 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4131 for as_dir in $PATH
4132 do
4133   IFS=$as_save_IFS
4134   test -z "$as_dir" && as_dir=.
4135     for ac_exec_ext in '' $ac_executable_extensions; do
4136   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4137     ac_cv_prog_ac_ct_CC="gcc"
4138     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4139     break 2
4140   fi
4141 done
4142   done
4143 IFS=$as_save_IFS
4144
4145 fi
4146 fi
4147 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4148 if test -n "$ac_ct_CC"; then
4149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4150 $as_echo "$ac_ct_CC" >&6; }
4151 else
4152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4153 $as_echo "no" >&6; }
4154 fi
4155
4156   if test "x$ac_ct_CC" = x; then
4157     CC=""
4158   else
4159     case $cross_compiling:$ac_tool_warned in
4160 yes:)
4161 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4162 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4163 ac_tool_warned=yes ;;
4164 esac
4165     CC=$ac_ct_CC
4166   fi
4167 else
4168   CC="$ac_cv_prog_CC"
4169 fi
4170
4171 if test -z "$CC"; then
4172           if test -n "$ac_tool_prefix"; then
4173     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4174 set dummy ${ac_tool_prefix}cc; ac_word=$2
4175 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4176 $as_echo_n "checking for $ac_word... " >&6; }
4177 if test "${ac_cv_prog_CC+set}" = set; then :
4178   $as_echo_n "(cached) " >&6
4179 else
4180   if test -n "$CC"; then
4181   ac_cv_prog_CC="$CC" # Let the user override the test.
4182 else
4183 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4184 for as_dir in $PATH
4185 do
4186   IFS=$as_save_IFS
4187   test -z "$as_dir" && as_dir=.
4188     for ac_exec_ext in '' $ac_executable_extensions; do
4189   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4190     ac_cv_prog_CC="${ac_tool_prefix}cc"
4191     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4192     break 2
4193   fi
4194 done
4195   done
4196 IFS=$as_save_IFS
4197
4198 fi
4199 fi
4200 CC=$ac_cv_prog_CC
4201 if test -n "$CC"; then
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4203 $as_echo "$CC" >&6; }
4204 else
4205   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4206 $as_echo "no" >&6; }
4207 fi
4208
4209
4210   fi
4211 fi
4212 if test -z "$CC"; then
4213   # Extract the first word of "cc", so it can be a program name with args.
4214 set dummy cc; ac_word=$2
4215 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4216 $as_echo_n "checking for $ac_word... " >&6; }
4217 if test "${ac_cv_prog_CC+set}" = set; then :
4218   $as_echo_n "(cached) " >&6
4219 else
4220   if test -n "$CC"; then
4221   ac_cv_prog_CC="$CC" # Let the user override the test.
4222 else
4223   ac_prog_rejected=no
4224 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4225 for as_dir in $PATH
4226 do
4227   IFS=$as_save_IFS
4228   test -z "$as_dir" && as_dir=.
4229     for ac_exec_ext in '' $ac_executable_extensions; do
4230   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4231     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4232        ac_prog_rejected=yes
4233        continue
4234      fi
4235     ac_cv_prog_CC="cc"
4236     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4237     break 2
4238   fi
4239 done
4240   done
4241 IFS=$as_save_IFS
4242
4243 if test $ac_prog_rejected = yes; then
4244   # We found a bogon in the path, so make sure we never use it.
4245   set dummy $ac_cv_prog_CC
4246   shift
4247   if test $# != 0; then
4248     # We chose a different compiler from the bogus one.
4249     # However, it has the same basename, so the bogon will be chosen
4250     # first if we set CC to just the basename; use the full file name.
4251     shift
4252     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4253   fi
4254 fi
4255 fi
4256 fi
4257 CC=$ac_cv_prog_CC
4258 if test -n "$CC"; then
4259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4260 $as_echo "$CC" >&6; }
4261 else
4262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4263 $as_echo "no" >&6; }
4264 fi
4265
4266
4267 fi
4268 if test -z "$CC"; then
4269   if test -n "$ac_tool_prefix"; then
4270   for ac_prog in cl.exe
4271   do
4272     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4273 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4274 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4275 $as_echo_n "checking for $ac_word... " >&6; }
4276 if test "${ac_cv_prog_CC+set}" = set; then :
4277   $as_echo_n "(cached) " >&6
4278 else
4279   if test -n "$CC"; then
4280   ac_cv_prog_CC="$CC" # Let the user override the test.
4281 else
4282 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4283 for as_dir in $PATH
4284 do
4285   IFS=$as_save_IFS
4286   test -z "$as_dir" && as_dir=.
4287     for ac_exec_ext in '' $ac_executable_extensions; do
4288   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4289     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4290     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4291     break 2
4292   fi
4293 done
4294   done
4295 IFS=$as_save_IFS
4296
4297 fi
4298 fi
4299 CC=$ac_cv_prog_CC
4300 if test -n "$CC"; then
4301   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4302 $as_echo "$CC" >&6; }
4303 else
4304   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4305 $as_echo "no" >&6; }
4306 fi
4307
4308
4309     test -n "$CC" && break
4310   done
4311 fi
4312 if test -z "$CC"; then
4313   ac_ct_CC=$CC
4314   for ac_prog in cl.exe
4315 do
4316   # Extract the first word of "$ac_prog", so it can be a program name with args.
4317 set dummy $ac_prog; ac_word=$2
4318 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4319 $as_echo_n "checking for $ac_word... " >&6; }
4320 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4321   $as_echo_n "(cached) " >&6
4322 else
4323   if test -n "$ac_ct_CC"; then
4324   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4325 else
4326 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4327 for as_dir in $PATH
4328 do
4329   IFS=$as_save_IFS
4330   test -z "$as_dir" && as_dir=.
4331     for ac_exec_ext in '' $ac_executable_extensions; do
4332   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4333     ac_cv_prog_ac_ct_CC="$ac_prog"
4334     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4335     break 2
4336   fi
4337 done
4338   done
4339 IFS=$as_save_IFS
4340
4341 fi
4342 fi
4343 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4344 if test -n "$ac_ct_CC"; then
4345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4346 $as_echo "$ac_ct_CC" >&6; }
4347 else
4348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4349 $as_echo "no" >&6; }
4350 fi
4351
4352
4353   test -n "$ac_ct_CC" && break
4354 done
4355
4356   if test "x$ac_ct_CC" = x; then
4357     CC=""
4358   else
4359     case $cross_compiling:$ac_tool_warned in
4360 yes:)
4361 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4362 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4363 ac_tool_warned=yes ;;
4364 esac
4365     CC=$ac_ct_CC
4366   fi
4367 fi
4368
4369 fi
4370
4371
4372 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4373 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4374 as_fn_error "no acceptable C compiler found in \$PATH
4375 See \`config.log' for more details." "$LINENO" 5; }
4376
4377 # Provide some information about the compiler.
4378 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4379 set X $ac_compile
4380 ac_compiler=$2
4381 for ac_option in --version -v -V -qversion; do
4382   { { ac_try="$ac_compiler $ac_option >&5"
4383 case "(($ac_try" in
4384   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4385   *) ac_try_echo=$ac_try;;
4386 esac
4387 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4388 $as_echo "$ac_try_echo"; } >&5
4389   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4390   ac_status=$?
4391   if test -s conftest.err; then
4392     sed '10a\
4393 ... rest of stderr output deleted ...
4394          10q' conftest.err >conftest.er1
4395     cat conftest.er1 >&5
4396     rm -f conftest.er1 conftest.err
4397   fi
4398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4399   test $ac_status = 0; }
4400 done
4401
4402 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4403 /* end confdefs.h.  */
4404
4405 int
4406 main ()
4407 {
4408
4409   ;
4410   return 0;
4411 }
4412 _ACEOF
4413 ac_clean_files_save=$ac_clean_files
4414 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4415 # Try to create an executable without -o first, disregard a.out.
4416 # It will help us diagnose broken compilers, and finding out an intuition
4417 # of exeext.
4418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4419 $as_echo_n "checking for C compiler default output file name... " >&6; }
4420 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4421
4422 # The possible output files:
4423 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4424
4425 ac_rmfiles=
4426 for ac_file in $ac_files
4427 do
4428   case $ac_file in
4429     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4430     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4431   esac
4432 done
4433 rm -f $ac_rmfiles
4434
4435 if { { ac_try="$ac_link_default"
4436 case "(($ac_try" in
4437   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4438   *) ac_try_echo=$ac_try;;
4439 esac
4440 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4441 $as_echo "$ac_try_echo"; } >&5
4442   (eval "$ac_link_default") 2>&5
4443   ac_status=$?
4444   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4445   test $ac_status = 0; }; then :
4446   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4447 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4448 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4449 # so that the user can short-circuit this test for compilers unknown to
4450 # Autoconf.
4451 for ac_file in $ac_files ''
4452 do
4453   test -f "$ac_file" || continue
4454   case $ac_file in
4455     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4456         ;;
4457     [ab].out )
4458         # We found the default executable, but exeext='' is most
4459         # certainly right.
4460         break;;
4461     *.* )
4462         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4463         then :; else
4464            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4465         fi
4466         # We set ac_cv_exeext here because the later test for it is not
4467         # safe: cross compilers may not add the suffix if given an `-o'
4468         # argument, so we may need to know it at that point already.
4469         # Even if this section looks crufty: it has the advantage of
4470         # actually working.
4471         break;;
4472     * )
4473         break;;
4474   esac
4475 done
4476 test "$ac_cv_exeext" = no && ac_cv_exeext=
4477
4478 else
4479   ac_file=''
4480 fi
4481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4482 $as_echo "$ac_file" >&6; }
4483 if test -z "$ac_file"; then :
4484   $as_echo "$as_me: failed program was:" >&5
4485 sed 's/^/| /' conftest.$ac_ext >&5
4486
4487 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4488 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4489 { as_fn_set_status 77
4490 as_fn_error "C compiler cannot create executables
4491 See \`config.log' for more details." "$LINENO" 5; }; }
4492 fi
4493 ac_exeext=$ac_cv_exeext
4494
4495 # Check that the compiler produces executables we can run.  If not, either
4496 # the compiler is broken, or we cross compile.
4497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4498 $as_echo_n "checking whether the C compiler works... " >&6; }
4499 # If not cross compiling, check that we can run a simple program.
4500 if test "$cross_compiling" != yes; then
4501   if { ac_try='./$ac_file'
4502   { { case "(($ac_try" in
4503   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4504   *) ac_try_echo=$ac_try;;
4505 esac
4506 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4507 $as_echo "$ac_try_echo"; } >&5
4508   (eval "$ac_try") 2>&5
4509   ac_status=$?
4510   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4511   test $ac_status = 0; }; }; then
4512     cross_compiling=no
4513   else
4514     if test "$cross_compiling" = maybe; then
4515         cross_compiling=yes
4516     else
4517         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4518 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4519 as_fn_error "cannot run C compiled programs.
4520 If you meant to cross compile, use \`--host'.
4521 See \`config.log' for more details." "$LINENO" 5; }
4522     fi
4523   fi
4524 fi
4525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4526 $as_echo "yes" >&6; }
4527
4528 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4529 ac_clean_files=$ac_clean_files_save
4530 # Check that the compiler produces executables we can run.  If not, either
4531 # the compiler is broken, or we cross compile.
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4533 $as_echo_n "checking whether we are cross compiling... " >&6; }
4534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4535 $as_echo "$cross_compiling" >&6; }
4536
4537 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4538 $as_echo_n "checking for suffix of executables... " >&6; }
4539 if { { ac_try="$ac_link"
4540 case "(($ac_try" in
4541   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4542   *) ac_try_echo=$ac_try;;
4543 esac
4544 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4545 $as_echo "$ac_try_echo"; } >&5
4546   (eval "$ac_link") 2>&5
4547   ac_status=$?
4548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4549   test $ac_status = 0; }; then :
4550   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4551 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4552 # work properly (i.e., refer to `conftest.exe'), while it won't with
4553 # `rm'.
4554 for ac_file in conftest.exe conftest conftest.*; do
4555   test -f "$ac_file" || continue
4556   case $ac_file in
4557     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4558     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4559           break;;
4560     * ) break;;
4561   esac
4562 done
4563 else
4564   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4565 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4566 as_fn_error "cannot compute suffix of executables: cannot compile and link
4567 See \`config.log' for more details." "$LINENO" 5; }
4568 fi
4569 rm -f conftest$ac_cv_exeext
4570 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4571 $as_echo "$ac_cv_exeext" >&6; }
4572
4573 rm -f conftest.$ac_ext
4574 EXEEXT=$ac_cv_exeext
4575 ac_exeext=$EXEEXT
4576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4577 $as_echo_n "checking for suffix of object files... " >&6; }
4578 if test "${ac_cv_objext+set}" = set; then :
4579   $as_echo_n "(cached) " >&6
4580 else
4581   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4582 /* end confdefs.h.  */
4583
4584 int
4585 main ()
4586 {
4587
4588   ;
4589   return 0;
4590 }
4591 _ACEOF
4592 rm -f conftest.o conftest.obj
4593 if { { ac_try="$ac_compile"
4594 case "(($ac_try" in
4595   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4596   *) ac_try_echo=$ac_try;;
4597 esac
4598 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4599 $as_echo "$ac_try_echo"; } >&5
4600   (eval "$ac_compile") 2>&5
4601   ac_status=$?
4602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4603   test $ac_status = 0; }; then :
4604   for ac_file in conftest.o conftest.obj conftest.*; do
4605   test -f "$ac_file" || continue;
4606   case $ac_file in
4607     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4608     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4609        break;;
4610   esac
4611 done
4612 else
4613   $as_echo "$as_me: failed program was:" >&5
4614 sed 's/^/| /' conftest.$ac_ext >&5
4615
4616 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4617 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4618 as_fn_error "cannot compute suffix of object files: cannot compile
4619 See \`config.log' for more details." "$LINENO" 5; }
4620 fi
4621 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4622 fi
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4624 $as_echo "$ac_cv_objext" >&6; }
4625 OBJEXT=$ac_cv_objext
4626 ac_objext=$OBJEXT
4627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4628 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4629 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4630   $as_echo_n "(cached) " >&6
4631 else
4632   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4633 /* end confdefs.h.  */
4634
4635 int
4636 main ()
4637 {
4638 #ifndef __GNUC__
4639        choke me
4640 #endif
4641
4642   ;
4643   return 0;
4644 }
4645 _ACEOF
4646 if ac_fn_c_try_compile "$LINENO"; then :
4647   ac_compiler_gnu=yes
4648 else
4649   ac_compiler_gnu=no
4650 fi
4651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4652 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4653
4654 fi
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4656 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4657 if test $ac_compiler_gnu = yes; then
4658   GCC=yes
4659 else
4660   GCC=
4661 fi
4662 ac_test_CFLAGS=${CFLAGS+set}
4663 ac_save_CFLAGS=$CFLAGS
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4665 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4666 if test "${ac_cv_prog_cc_g+set}" = set; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   ac_save_c_werror_flag=$ac_c_werror_flag
4670    ac_c_werror_flag=yes
4671    ac_cv_prog_cc_g=no
4672    CFLAGS="-g"
4673    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4674 /* end confdefs.h.  */
4675
4676 int
4677 main ()
4678 {
4679
4680   ;
4681   return 0;
4682 }
4683 _ACEOF
4684 if ac_fn_c_try_compile "$LINENO"; then :
4685   ac_cv_prog_cc_g=yes
4686 else
4687   CFLAGS=""
4688       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4689 /* end confdefs.h.  */
4690
4691 int
4692 main ()
4693 {
4694
4695   ;
4696   return 0;
4697 }
4698 _ACEOF
4699 if ac_fn_c_try_compile "$LINENO"; then :
4700
4701 else
4702   ac_c_werror_flag=$ac_save_c_werror_flag
4703          CFLAGS="-g"
4704          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4705 /* end confdefs.h.  */
4706
4707 int
4708 main ()
4709 {
4710
4711   ;
4712   return 0;
4713 }
4714 _ACEOF
4715 if ac_fn_c_try_compile "$LINENO"; then :
4716   ac_cv_prog_cc_g=yes
4717 fi
4718 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4719 fi
4720 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4721 fi
4722 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4723    ac_c_werror_flag=$ac_save_c_werror_flag
4724 fi
4725 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4726 $as_echo "$ac_cv_prog_cc_g" >&6; }
4727 if test "$ac_test_CFLAGS" = set; then
4728   CFLAGS=$ac_save_CFLAGS
4729 elif test $ac_cv_prog_cc_g = yes; then
4730   if test "$GCC" = yes; then
4731     CFLAGS="-g -O2"
4732   else
4733     CFLAGS="-g"
4734   fi
4735 else
4736   if test "$GCC" = yes; then
4737     CFLAGS="-O2"
4738   else
4739     CFLAGS=
4740   fi
4741 fi
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4743 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4744 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4745   $as_echo_n "(cached) " >&6
4746 else
4747   ac_cv_prog_cc_c89=no
4748 ac_save_CC=$CC
4749 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4750 /* end confdefs.h.  */
4751 #include <stdarg.h>
4752 #include <stdio.h>
4753 #include <sys/types.h>
4754 #include <sys/stat.h>
4755 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4756 struct buf { int x; };
4757 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4758 static char *e (p, i)
4759      char **p;
4760      int i;
4761 {
4762   return p[i];
4763 }
4764 static char *f (char * (*g) (char **, int), char **p, ...)
4765 {
4766   char *s;
4767   va_list v;
4768   va_start (v,p);
4769   s = g (p, va_arg (v,int));
4770   va_end (v);
4771   return s;
4772 }
4773
4774 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4775    function prototypes and stuff, but not '\xHH' hex character constants.
4776    These don't provoke an error unfortunately, instead are silently treated
4777    as 'x'.  The following induces an error, until -std is added to get
4778    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4779    array size at least.  It's necessary to write '\x00'==0 to get something
4780    that's true only with -std.  */
4781 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4782
4783 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4784    inside strings and character constants.  */
4785 #define FOO(x) 'x'
4786 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4787
4788 int test (int i, double x);
4789 struct s1 {int (*f) (int a);};
4790 struct s2 {int (*f) (double a);};
4791 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4792 int argc;
4793 char **argv;
4794 int
4795 main ()
4796 {
4797 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4798   ;
4799   return 0;
4800 }
4801 _ACEOF
4802 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4803         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4804 do
4805   CC="$ac_save_CC $ac_arg"
4806   if ac_fn_c_try_compile "$LINENO"; then :
4807   ac_cv_prog_cc_c89=$ac_arg
4808 fi
4809 rm -f core conftest.err conftest.$ac_objext
4810   test "x$ac_cv_prog_cc_c89" != "xno" && break
4811 done
4812 rm -f conftest.$ac_ext
4813 CC=$ac_save_CC
4814
4815 fi
4816 # AC_CACHE_VAL
4817 case "x$ac_cv_prog_cc_c89" in
4818   x)
4819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4820 $as_echo "none needed" >&6; } ;;
4821   xno)
4822     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4823 $as_echo "unsupported" >&6; } ;;
4824   *)
4825     CC="$CC $ac_cv_prog_cc_c89"
4826     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4827 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4828 esac
4829 if test "x$ac_cv_prog_cc_c89" != xno; then :
4830
4831 fi
4832
4833 ac_ext=c
4834 ac_cpp='$CPP $CPPFLAGS'
4835 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4836 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4837 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4838
4839 ac_aux_dir=
4840 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4841   for ac_t in install-sh install.sh shtool; do
4842     if test -f "$ac_dir/$ac_t"; then
4843       ac_aux_dir=$ac_dir
4844       ac_install_sh="$ac_aux_dir/$ac_t -c"
4845       break 2
4846     fi
4847   done
4848 done
4849 if test -z "$ac_aux_dir"; then
4850   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4851 fi
4852
4853 # These three variables are undocumented and unsupported,
4854 # and are intended to be withdrawn in a future Autoconf release.
4855 # They can cause serious problems if a builder's source tree is in a directory
4856 # whose full name contains unusual characters.
4857 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4858 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4859 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4860
4861
4862 # Make sure we can run config.sub.
4863 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4864   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4865
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4867 $as_echo_n "checking build system type... " >&6; }
4868 if test "${ac_cv_build+set}" = set; then :
4869   $as_echo_n "(cached) " >&6
4870 else
4871   ac_build_alias=$build_alias
4872 test "x$ac_build_alias" = x &&
4873   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4874 test "x$ac_build_alias" = x &&
4875   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4876 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4877   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4878
4879 fi
4880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4881 $as_echo "$ac_cv_build" >&6; }
4882 case $ac_cv_build in
4883 *-*-*) ;;
4884 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4885 esac
4886 build=$ac_cv_build
4887 ac_save_IFS=$IFS; IFS='-'
4888 set x $ac_cv_build
4889 shift
4890 build_cpu=$1
4891 build_vendor=$2
4892 shift; shift
4893 # Remember, the first character of IFS is used to create $*,
4894 # except with old shells:
4895 build_os=$*
4896 IFS=$ac_save_IFS
4897 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4898
4899
4900 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4901 $as_echo_n "checking host system type... " >&6; }
4902 if test "${ac_cv_host+set}" = set; then :
4903   $as_echo_n "(cached) " >&6
4904 else
4905   if test "x$host_alias" = x; then
4906   ac_cv_host=$ac_cv_build
4907 else
4908   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4909     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4910 fi
4911
4912 fi
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4914 $as_echo "$ac_cv_host" >&6; }
4915 case $ac_cv_host in
4916 *-*-*) ;;
4917 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4918 esac
4919 host=$ac_cv_host
4920 ac_save_IFS=$IFS; IFS='-'
4921 set x $ac_cv_host
4922 shift
4923 host_cpu=$1
4924 host_vendor=$2
4925 shift; shift
4926 # Remember, the first character of IFS is used to create $*,
4927 # except with old shells:
4928 host_os=$*
4929 IFS=$ac_save_IFS
4930 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4931
4932
4933 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4934 $as_echo_n "checking target system type... " >&6; }
4935 if test "${ac_cv_target+set}" = set; then :
4936   $as_echo_n "(cached) " >&6
4937 else
4938   if test "x$target_alias" = x; then
4939   ac_cv_target=$ac_cv_host
4940 else
4941   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4942     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4943 fi
4944
4945 fi
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4947 $as_echo "$ac_cv_target" >&6; }
4948 case $ac_cv_target in
4949 *-*-*) ;;
4950 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4951 esac
4952 target=$ac_cv_target
4953 ac_save_IFS=$IFS; IFS='-'
4954 set x $ac_cv_target
4955 shift
4956 target_cpu=$1
4957 target_vendor=$2
4958 shift; shift
4959 # Remember, the first character of IFS is used to create $*,
4960 # except with old shells:
4961 target_os=$*
4962 IFS=$ac_save_IFS
4963 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4964
4965
4966 # The aliases save the names the user supplied, while $host etc.
4967 # will get canonicalized.
4968 test -n "$target_alias" &&
4969   test "$program_prefix$program_suffix$program_transform_name" = \
4970     NONENONEs,x,x, &&
4971   program_prefix=${target_alias}-
4972
4973 ac_ext=c
4974 ac_cpp='$CPP $CPPFLAGS'
4975 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4976 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4977 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4979 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4980 # On Suns, sometimes $CPP names a directory.
4981 if test -n "$CPP" && test -d "$CPP"; then
4982   CPP=
4983 fi
4984 if test -z "$CPP"; then
4985   if test "${ac_cv_prog_CPP+set}" = set; then :
4986   $as_echo_n "(cached) " >&6
4987 else
4988       # Double quotes because CPP needs to be expanded
4989     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
4990     do
4991       ac_preproc_ok=false
4992 for ac_c_preproc_warn_flag in '' yes
4993 do
4994   # Use a header file that comes with gcc, so configuring glibc
4995   # with a fresh cross-compiler works.
4996   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
4997   # <limits.h> exists even on freestanding compilers.
4998   # On the NeXT, cc -E runs the code through the compiler's parser,
4999   # not just through cpp. "Syntax error" is here to catch this case.
5000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5001 /* end confdefs.h.  */
5002 #ifdef __STDC__
5003 # include <limits.h>
5004 #else
5005 # include <assert.h>
5006 #endif
5007                      Syntax error
5008 _ACEOF
5009 if ac_fn_c_try_cpp "$LINENO"; then :
5010
5011 else
5012   # Broken: fails on valid input.
5013 continue
5014 fi
5015 rm -f conftest.err conftest.$ac_ext
5016
5017   # OK, works on sane cases.  Now check whether nonexistent headers
5018   # can be detected and how.
5019   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5020 /* end confdefs.h.  */
5021 #include <ac_nonexistent.h>
5022 _ACEOF
5023 if ac_fn_c_try_cpp "$LINENO"; then :
5024   # Broken: success on invalid input.
5025 continue
5026 else
5027   # Passes both tests.
5028 ac_preproc_ok=:
5029 break
5030 fi
5031 rm -f conftest.err conftest.$ac_ext
5032
5033 done
5034 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5035 rm -f conftest.err conftest.$ac_ext
5036 if $ac_preproc_ok; then :
5037   break
5038 fi
5039
5040     done
5041     ac_cv_prog_CPP=$CPP
5042
5043 fi
5044   CPP=$ac_cv_prog_CPP
5045 else
5046   ac_cv_prog_CPP=$CPP
5047 fi
5048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5049 $as_echo "$CPP" >&6; }
5050 ac_preproc_ok=false
5051 for ac_c_preproc_warn_flag in '' yes
5052 do
5053   # Use a header file that comes with gcc, so configuring glibc
5054   # with a fresh cross-compiler works.
5055   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5056   # <limits.h> exists even on freestanding compilers.
5057   # On the NeXT, cc -E runs the code through the compiler's parser,
5058   # not just through cpp. "Syntax error" is here to catch this case.
5059   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5060 /* end confdefs.h.  */
5061 #ifdef __STDC__
5062 # include <limits.h>
5063 #else
5064 # include <assert.h>
5065 #endif
5066                      Syntax error
5067 _ACEOF
5068 if ac_fn_c_try_cpp "$LINENO"; then :
5069
5070 else
5071   # Broken: fails on valid input.
5072 continue
5073 fi
5074 rm -f conftest.err conftest.$ac_ext
5075
5076   # OK, works on sane cases.  Now check whether nonexistent headers
5077   # can be detected and how.
5078   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5079 /* end confdefs.h.  */
5080 #include <ac_nonexistent.h>
5081 _ACEOF
5082 if ac_fn_c_try_cpp "$LINENO"; then :
5083   # Broken: success on invalid input.
5084 continue
5085 else
5086   # Passes both tests.
5087 ac_preproc_ok=:
5088 break
5089 fi
5090 rm -f conftest.err conftest.$ac_ext
5091
5092 done
5093 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5094 rm -f conftest.err conftest.$ac_ext
5095 if $ac_preproc_ok; then :
5096
5097 else
5098   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5099 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5100 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5101 See \`config.log' for more details." "$LINENO" 5; }
5102 fi
5103
5104 ac_ext=c
5105 ac_cpp='$CPP $CPPFLAGS'
5106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5109
5110
5111 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5112 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5113 if test "${ac_cv_path_GREP+set}" = set; then :
5114   $as_echo_n "(cached) " >&6
5115 else
5116   if test -z "$GREP"; then
5117   ac_path_GREP_found=false
5118   # Loop through the user's path and test for each of PROGNAME-LIST
5119   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5120 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5121 do
5122   IFS=$as_save_IFS
5123   test -z "$as_dir" && as_dir=.
5124     for ac_prog in grep ggrep; do
5125     for ac_exec_ext in '' $ac_executable_extensions; do
5126       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5127       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5128 # Check for GNU ac_path_GREP and select it if it is found.
5129   # Check for GNU $ac_path_GREP
5130 case `"$ac_path_GREP" --version 2>&1` in
5131 *GNU*)
5132   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5133 *)
5134   ac_count=0
5135   $as_echo_n 0123456789 >"conftest.in"
5136   while :
5137   do
5138     cat "conftest.in" "conftest.in" >"conftest.tmp"
5139     mv "conftest.tmp" "conftest.in"
5140     cp "conftest.in" "conftest.nl"
5141     $as_echo 'GREP' >> "conftest.nl"
5142     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5143     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5144     as_fn_arith $ac_count + 1 && ac_count=$as_val
5145     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5146       # Best one so far, save it but keep looking for a better one
5147       ac_cv_path_GREP="$ac_path_GREP"
5148       ac_path_GREP_max=$ac_count
5149     fi
5150     # 10*(2^10) chars as input seems more than enough
5151     test $ac_count -gt 10 && break
5152   done
5153   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5154 esac
5155
5156       $ac_path_GREP_found && break 3
5157     done
5158   done
5159   done
5160 IFS=$as_save_IFS
5161   if test -z "$ac_cv_path_GREP"; then
5162     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5163   fi
5164 else
5165   ac_cv_path_GREP=$GREP
5166 fi
5167
5168 fi
5169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5170 $as_echo "$ac_cv_path_GREP" >&6; }
5171  GREP="$ac_cv_path_GREP"
5172
5173
5174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5175 $as_echo_n "checking for egrep... " >&6; }
5176 if test "${ac_cv_path_EGREP+set}" = set; then :
5177   $as_echo_n "(cached) " >&6
5178 else
5179   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5180    then ac_cv_path_EGREP="$GREP -E"
5181    else
5182      if test -z "$EGREP"; then
5183   ac_path_EGREP_found=false
5184   # Loop through the user's path and test for each of PROGNAME-LIST
5185   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5186 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5187 do
5188   IFS=$as_save_IFS
5189   test -z "$as_dir" && as_dir=.
5190     for ac_prog in egrep; do
5191     for ac_exec_ext in '' $ac_executable_extensions; do
5192       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5193       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5194 # Check for GNU ac_path_EGREP and select it if it is found.
5195   # Check for GNU $ac_path_EGREP
5196 case `"$ac_path_EGREP" --version 2>&1` in
5197 *GNU*)
5198   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5199 *)
5200   ac_count=0
5201   $as_echo_n 0123456789 >"conftest.in"
5202   while :
5203   do
5204     cat "conftest.in" "conftest.in" >"conftest.tmp"
5205     mv "conftest.tmp" "conftest.in"
5206     cp "conftest.in" "conftest.nl"
5207     $as_echo 'EGREP' >> "conftest.nl"
5208     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5209     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5210     as_fn_arith $ac_count + 1 && ac_count=$as_val
5211     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5212       # Best one so far, save it but keep looking for a better one
5213       ac_cv_path_EGREP="$ac_path_EGREP"
5214       ac_path_EGREP_max=$ac_count
5215     fi
5216     # 10*(2^10) chars as input seems more than enough
5217     test $ac_count -gt 10 && break
5218   done
5219   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5220 esac
5221
5222       $ac_path_EGREP_found && break 3
5223     done
5224   done
5225   done
5226 IFS=$as_save_IFS
5227   if test -z "$ac_cv_path_EGREP"; then
5228     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5229   fi
5230 else
5231   ac_cv_path_EGREP=$EGREP
5232 fi
5233
5234    fi
5235 fi
5236 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5237 $as_echo "$ac_cv_path_EGREP" >&6; }
5238  EGREP="$ac_cv_path_EGREP"
5239
5240
5241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5242 $as_echo_n "checking for ANSI C header files... " >&6; }
5243 if test "${ac_cv_header_stdc+set}" = set; then :
5244   $as_echo_n "(cached) " >&6
5245 else
5246   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5247 /* end confdefs.h.  */
5248 #include <stdlib.h>
5249 #include <stdarg.h>
5250 #include <string.h>
5251 #include <float.h>
5252
5253 int
5254 main ()
5255 {
5256
5257   ;
5258   return 0;
5259 }
5260 _ACEOF
5261 if ac_fn_c_try_compile "$LINENO"; then :
5262   ac_cv_header_stdc=yes
5263 else
5264   ac_cv_header_stdc=no
5265 fi
5266 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5267
5268 if test $ac_cv_header_stdc = yes; then
5269   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5271 /* end confdefs.h.  */
5272 #include <string.h>
5273
5274 _ACEOF
5275 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5276   $EGREP "memchr" >/dev/null 2>&1; then :
5277
5278 else
5279   ac_cv_header_stdc=no
5280 fi
5281 rm -f conftest*
5282
5283 fi
5284
5285 if test $ac_cv_header_stdc = yes; then
5286   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5287   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5288 /* end confdefs.h.  */
5289 #include <stdlib.h>
5290
5291 _ACEOF
5292 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5293   $EGREP "free" >/dev/null 2>&1; then :
5294
5295 else
5296   ac_cv_header_stdc=no
5297 fi
5298 rm -f conftest*
5299
5300 fi
5301
5302 if test $ac_cv_header_stdc = yes; then
5303   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5304   if test "$cross_compiling" = yes; then :
5305   :
5306 else
5307   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5308 /* end confdefs.h.  */
5309 #include <ctype.h>
5310 #include <stdlib.h>
5311 #if ((' ' & 0x0FF) == 0x020)
5312 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5313 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5314 #else
5315 # define ISLOWER(c) \
5316                    (('a' <= (c) && (c) <= 'i') \
5317                      || ('j' <= (c) && (c) <= 'r') \
5318                      || ('s' <= (c) && (c) <= 'z'))
5319 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5320 #endif
5321
5322 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5323 int
5324 main ()
5325 {
5326   int i;
5327   for (i = 0; i < 256; i++)
5328     if (XOR (islower (i), ISLOWER (i))
5329         || toupper (i) != TOUPPER (i))
5330       return 2;
5331   return 0;
5332 }
5333 _ACEOF
5334 if ac_fn_c_try_run "$LINENO"; then :
5335
5336 else
5337   ac_cv_header_stdc=no
5338 fi
5339 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5340   conftest.$ac_objext conftest.beam conftest.$ac_ext
5341 fi
5342
5343 fi
5344 fi
5345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5346 $as_echo "$ac_cv_header_stdc" >&6; }
5347 if test $ac_cv_header_stdc = yes; then
5348
5349 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5350
5351 fi
5352
5353 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5354 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5355                   inttypes.h stdint.h unistd.h
5356 do :
5357   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5358 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5359 "
5360 eval as_val=\$$as_ac_Header
5361    if test "x$as_val" = x""yes; then :
5362   cat >>confdefs.h <<_ACEOF
5363 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5364 _ACEOF
5365
5366 fi
5367
5368 done
5369
5370
5371
5372   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5373 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5374   MINIX=yes
5375 else
5376   MINIX=
5377 fi
5378
5379
5380   if test "$MINIX" = yes; then
5381
5382 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5383
5384
5385 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5386
5387
5388 $as_echo "#define _MINIX 1" >>confdefs.h
5389
5390   fi
5391
5392
5393   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5394 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5395 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5396   $as_echo_n "(cached) " >&6
5397 else
5398   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5399 /* end confdefs.h.  */
5400
5401 #         define __EXTENSIONS__ 1
5402           $ac_includes_default
5403 int
5404 main ()
5405 {
5406
5407   ;
5408   return 0;
5409 }
5410 _ACEOF
5411 if ac_fn_c_try_compile "$LINENO"; then :
5412   ac_cv_safe_to_define___extensions__=yes
5413 else
5414   ac_cv_safe_to_define___extensions__=no
5415 fi
5416 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5417 fi
5418 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5419 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5420   test $ac_cv_safe_to_define___extensions__ = yes &&
5421     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5422
5423   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5424
5425   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5426
5427   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5428
5429   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5430
5431
5432 test "$program_prefix" != NONE &&
5433   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5434 # Use a double $ so make ignores it.
5435 test "$program_suffix" != NONE &&
5436   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5437 # Double any \ or $.
5438 # By default was `s,x,x', remove it if useless.
5439 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5440 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5441
5442 # Find a good install program.  We prefer a C program (faster),
5443 # so one script is as good as another.  But avoid the broken or
5444 # incompatible versions:
5445 # SysV /etc/install, /usr/sbin/install
5446 # SunOS /usr/etc/install
5447 # IRIX /sbin/install
5448 # AIX /bin/install
5449 # AmigaOS /C/install, which installs bootblocks on floppy discs
5450 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5451 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5452 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5453 # OS/2's system install, which has a completely different semantic
5454 # ./install, which can be erroneously created by make from ./install.sh.
5455 # Reject install programs that cannot install multiple files.
5456 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5457 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5458 if test -z "$INSTALL"; then
5459 if test "${ac_cv_path_install+set}" = set; then :
5460   $as_echo_n "(cached) " >&6
5461 else
5462   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5463 for as_dir in $PATH
5464 do
5465   IFS=$as_save_IFS
5466   test -z "$as_dir" && as_dir=.
5467     # Account for people who put trailing slashes in PATH elements.
5468 case $as_dir/ in #((
5469   ./ | .// | /[cC]/* | \
5470   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5471   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5472   /usr/ucb/* ) ;;
5473   *)
5474     # OSF1 and SCO ODT 3.0 have their own names for install.
5475     # Don't use installbsd from OSF since it installs stuff as root
5476     # by default.
5477     for ac_prog in ginstall scoinst install; do
5478       for ac_exec_ext in '' $ac_executable_extensions; do
5479         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5480           if test $ac_prog = install &&
5481             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5482             # AIX install.  It has an incompatible calling convention.
5483             :
5484           elif test $ac_prog = install &&
5485             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5486             # program-specific install script used by HP pwplus--don't use.
5487             :
5488           else
5489             rm -rf conftest.one conftest.two conftest.dir
5490             echo one > conftest.one
5491             echo two > conftest.two
5492             mkdir conftest.dir
5493             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5494               test -s conftest.one && test -s conftest.two &&
5495               test -s conftest.dir/conftest.one &&
5496               test -s conftest.dir/conftest.two
5497             then
5498               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5499               break 3
5500             fi
5501           fi
5502         fi
5503       done
5504     done
5505     ;;
5506 esac
5507
5508   done
5509 IFS=$as_save_IFS
5510
5511 rm -rf conftest.one conftest.two conftest.dir
5512
5513 fi
5514   if test "${ac_cv_path_install+set}" = set; then
5515     INSTALL=$ac_cv_path_install
5516   else
5517     # As a last resort, use the slow shell script.  Don't cache a
5518     # value for INSTALL within a source directory, because that will
5519     # break other packages using the cache if that directory is
5520     # removed, or if the value is a relative name.
5521     INSTALL=$ac_install_sh
5522   fi
5523 fi
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5525 $as_echo "$INSTALL" >&6; }
5526
5527 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5528 # It thinks the first close brace ends the variable substitution.
5529 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5530
5531 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5532
5533 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5534
5535 rm -rf .tst 2>/dev/null
5536 mkdir .tst 2>/dev/null
5537 if test -d .tst; then
5538   am__leading_dot=.
5539 else
5540   am__leading_dot=_
5541 fi
5542 rmdir .tst 2>/dev/null
5543
5544 DEPDIR="${am__leading_dot}deps"
5545
5546 case `pwd` in
5547   *\ * | *\     *)
5548     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5549 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5550 esac
5551
5552
5553
5554 macro_version='2.2.7a'
5555 macro_revision='1.3134'
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565
5566
5567
5568
5569 ltmain="$ac_aux_dir/ltmain.sh"
5570
5571 # Backslashify metacharacters that are still active within
5572 # double-quoted strings.
5573 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5574
5575 # Same as above, but do not quote variable references.
5576 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5577
5578 # Sed substitution to delay expansion of an escaped shell variable in a
5579 # double_quote_subst'ed string.
5580 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5581
5582 # Sed substitution to delay expansion of an escaped single quote.
5583 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5584
5585 # Sed substitution to avoid accidental globbing in evaled expressions
5586 no_glob_subst='s/\*/\\\*/g'
5587
5588 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5589 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5590 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5591
5592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5593 $as_echo_n "checking how to print strings... " >&6; }
5594 # Test print first, because it will be a builtin if present.
5595 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5596    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5597   ECHO='print -r --'
5598 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5599   ECHO='printf %s\n'
5600 else
5601   # Use this function as a fallback that always works.
5602   func_fallback_echo ()
5603   {
5604     eval 'cat <<_LTECHO_EOF
5605 $1
5606 _LTECHO_EOF'
5607   }
5608   ECHO='func_fallback_echo'
5609 fi
5610
5611 # func_echo_all arg...
5612 # Invoke $ECHO with all args, space-separated.
5613 func_echo_all ()
5614 {
5615     $ECHO ""
5616 }
5617
5618 case "$ECHO" in
5619   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5620 $as_echo "printf" >&6; } ;;
5621   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5622 $as_echo "print -r" >&6; } ;;
5623   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5624 $as_echo "cat" >&6; } ;;
5625 esac
5626
5627
5628
5629
5630
5631
5632
5633
5634
5635
5636
5637
5638
5639
5640 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5641 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5642 if test "${ac_cv_path_SED+set}" = set; then :
5643   $as_echo_n "(cached) " >&6
5644 else
5645             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5646      for ac_i in 1 2 3 4 5 6 7; do
5647        ac_script="$ac_script$as_nl$ac_script"
5648      done
5649      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5650      { ac_script=; unset ac_script;}
5651      if test -z "$SED"; then
5652   ac_path_SED_found=false
5653   # Loop through the user's path and test for each of PROGNAME-LIST
5654   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5655 for as_dir in $PATH
5656 do
5657   IFS=$as_save_IFS
5658   test -z "$as_dir" && as_dir=.
5659     for ac_prog in sed gsed; do
5660     for ac_exec_ext in '' $ac_executable_extensions; do
5661       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5662       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5663 # Check for GNU ac_path_SED and select it if it is found.
5664   # Check for GNU $ac_path_SED
5665 case `"$ac_path_SED" --version 2>&1` in
5666 *GNU*)
5667   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5668 *)
5669   ac_count=0
5670   $as_echo_n 0123456789 >"conftest.in"
5671   while :
5672   do
5673     cat "conftest.in" "conftest.in" >"conftest.tmp"
5674     mv "conftest.tmp" "conftest.in"
5675     cp "conftest.in" "conftest.nl"
5676     $as_echo '' >> "conftest.nl"
5677     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5678     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5679     as_fn_arith $ac_count + 1 && ac_count=$as_val
5680     if test $ac_count -gt ${ac_path_SED_max-0}; then
5681       # Best one so far, save it but keep looking for a better one
5682       ac_cv_path_SED="$ac_path_SED"
5683       ac_path_SED_max=$ac_count
5684     fi
5685     # 10*(2^10) chars as input seems more than enough
5686     test $ac_count -gt 10 && break
5687   done
5688   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5689 esac
5690
5691       $ac_path_SED_found && break 3
5692     done
5693   done
5694   done
5695 IFS=$as_save_IFS
5696   if test -z "$ac_cv_path_SED"; then
5697     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5698   fi
5699 else
5700   ac_cv_path_SED=$SED
5701 fi
5702
5703 fi
5704 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5705 $as_echo "$ac_cv_path_SED" >&6; }
5706  SED="$ac_cv_path_SED"
5707   rm -f conftest.sed
5708
5709 test -z "$SED" && SED=sed
5710 Xsed="$SED -e 1s/^X//"
5711
5712
5713
5714
5715
5716
5717
5718
5719
5720
5721
5722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5723 $as_echo_n "checking for fgrep... " >&6; }
5724 if test "${ac_cv_path_FGREP+set}" = set; then :
5725   $as_echo_n "(cached) " >&6
5726 else
5727   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5728    then ac_cv_path_FGREP="$GREP -F"
5729    else
5730      if test -z "$FGREP"; then
5731   ac_path_FGREP_found=false
5732   # Loop through the user's path and test for each of PROGNAME-LIST
5733   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5734 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5735 do
5736   IFS=$as_save_IFS
5737   test -z "$as_dir" && as_dir=.
5738     for ac_prog in fgrep; do
5739     for ac_exec_ext in '' $ac_executable_extensions; do
5740       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5741       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5742 # Check for GNU ac_path_FGREP and select it if it is found.
5743   # Check for GNU $ac_path_FGREP
5744 case `"$ac_path_FGREP" --version 2>&1` in
5745 *GNU*)
5746   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5747 *)
5748   ac_count=0
5749   $as_echo_n 0123456789 >"conftest.in"
5750   while :
5751   do
5752     cat "conftest.in" "conftest.in" >"conftest.tmp"
5753     mv "conftest.tmp" "conftest.in"
5754     cp "conftest.in" "conftest.nl"
5755     $as_echo 'FGREP' >> "conftest.nl"
5756     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5757     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5758     as_fn_arith $ac_count + 1 && ac_count=$as_val
5759     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5760       # Best one so far, save it but keep looking for a better one
5761       ac_cv_path_FGREP="$ac_path_FGREP"
5762       ac_path_FGREP_max=$ac_count
5763     fi
5764     # 10*(2^10) chars as input seems more than enough
5765     test $ac_count -gt 10 && break
5766   done
5767   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5768 esac
5769
5770       $ac_path_FGREP_found && break 3
5771     done
5772   done
5773   done
5774 IFS=$as_save_IFS
5775   if test -z "$ac_cv_path_FGREP"; then
5776     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5777   fi
5778 else
5779   ac_cv_path_FGREP=$FGREP
5780 fi
5781
5782    fi
5783 fi
5784 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5785 $as_echo "$ac_cv_path_FGREP" >&6; }
5786  FGREP="$ac_cv_path_FGREP"
5787
5788
5789 test -z "$GREP" && GREP=grep
5790
5791
5792
5793
5794
5795
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809 # Check whether --with-gnu-ld was given.
5810 if test "${with_gnu_ld+set}" = set; then :
5811   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5812 else
5813   with_gnu_ld=no
5814 fi
5815
5816 ac_prog=ld
5817 if test "$GCC" = yes; then
5818   # Check if gcc -print-prog-name=ld gives a path.
5819   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5820 $as_echo_n "checking for ld used by $CC... " >&6; }
5821   case $host in
5822   *-*-mingw*)
5823     # gcc leaves a trailing carriage return which upsets mingw
5824     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5825   *)
5826     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5827   esac
5828   case $ac_prog in
5829     # Accept absolute paths.
5830     [\\/]* | ?:[\\/]*)
5831       re_direlt='/[^/][^/]*/\.\./'
5832       # Canonicalize the pathname of ld
5833       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5834       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5835         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5836       done
5837       test -z "$LD" && LD="$ac_prog"
5838       ;;
5839   "")
5840     # If it fails, then pretend we aren't using GCC.
5841     ac_prog=ld
5842     ;;
5843   *)
5844     # If it is relative, then search for the first ld in PATH.
5845     with_gnu_ld=unknown
5846     ;;
5847   esac
5848 elif test "$with_gnu_ld" = yes; then
5849   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5850 $as_echo_n "checking for GNU ld... " >&6; }
5851 else
5852   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5853 $as_echo_n "checking for non-GNU ld... " >&6; }
5854 fi
5855 if test "${lt_cv_path_LD+set}" = set; then :
5856   $as_echo_n "(cached) " >&6
5857 else
5858   if test -z "$LD"; then
5859   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5860   for ac_dir in $PATH; do
5861     IFS="$lt_save_ifs"
5862     test -z "$ac_dir" && ac_dir=.
5863     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5864       lt_cv_path_LD="$ac_dir/$ac_prog"
5865       # Check to see if the program is GNU ld.  I'd rather use --version,
5866       # but apparently some variants of GNU ld only accept -v.
5867       # Break only if it was the GNU/non-GNU ld that we prefer.
5868       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5869       *GNU* | *'with BFD'*)
5870         test "$with_gnu_ld" != no && break
5871         ;;
5872       *)
5873         test "$with_gnu_ld" != yes && break
5874         ;;
5875       esac
5876     fi
5877   done
5878   IFS="$lt_save_ifs"
5879 else
5880   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5881 fi
5882 fi
5883
5884 LD="$lt_cv_path_LD"
5885 if test -n "$LD"; then
5886   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5887 $as_echo "$LD" >&6; }
5888 else
5889   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5890 $as_echo "no" >&6; }
5891 fi
5892 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5894 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5895 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5896   $as_echo_n "(cached) " >&6
5897 else
5898   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5899 case `$LD -v 2>&1 </dev/null` in
5900 *GNU* | *'with BFD'*)
5901   lt_cv_prog_gnu_ld=yes
5902   ;;
5903 *)
5904   lt_cv_prog_gnu_ld=no
5905   ;;
5906 esac
5907 fi
5908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5909 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5910 with_gnu_ld=$lt_cv_prog_gnu_ld
5911
5912
5913
5914
5915
5916
5917
5918
5919
5920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5921 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5922 if test "${lt_cv_path_NM+set}" = set; then :
5923   $as_echo_n "(cached) " >&6
5924 else
5925   if test -n "$NM"; then
5926   # Let the user override the test.
5927   lt_cv_path_NM="$NM"
5928 else
5929   lt_nm_to_check="${ac_tool_prefix}nm"
5930   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5931     lt_nm_to_check="$lt_nm_to_check nm"
5932   fi
5933   for lt_tmp_nm in $lt_nm_to_check; do
5934     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5935     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5936       IFS="$lt_save_ifs"
5937       test -z "$ac_dir" && ac_dir=.
5938       tmp_nm="$ac_dir/$lt_tmp_nm"
5939       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5940         # Check to see if the nm accepts a BSD-compat flag.
5941         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5942         #   nm: unknown option "B" ignored
5943         # Tru64's nm complains that /dev/null is an invalid object file
5944         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5945         */dev/null* | *'Invalid file or object type'*)
5946           lt_cv_path_NM="$tmp_nm -B"
5947           break
5948           ;;
5949         *)
5950           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5951           */dev/null*)
5952             lt_cv_path_NM="$tmp_nm -p"
5953             break
5954             ;;
5955           *)
5956             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5957             continue # so that we can try to find one that supports BSD flags
5958             ;;
5959           esac
5960           ;;
5961         esac
5962       fi
5963     done
5964     IFS="$lt_save_ifs"
5965   done
5966   : ${lt_cv_path_NM=no}
5967 fi
5968 fi
5969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5970 $as_echo "$lt_cv_path_NM" >&6; }
5971 if test "$lt_cv_path_NM" != "no"; then
5972   NM="$lt_cv_path_NM"
5973 else
5974   # Didn't find any BSD compatible name lister, look for dumpbin.
5975   if test -n "$DUMPBIN"; then :
5976     # Let the user override the test.
5977   else
5978     if test -n "$ac_tool_prefix"; then
5979   for ac_prog in dumpbin "link -dump"
5980   do
5981     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5982 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5984 $as_echo_n "checking for $ac_word... " >&6; }
5985 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5986   $as_echo_n "(cached) " >&6
5987 else
5988   if test -n "$DUMPBIN"; then
5989   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5990 else
5991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5992 for as_dir in $PATH
5993 do
5994   IFS=$as_save_IFS
5995   test -z "$as_dir" && as_dir=.
5996     for ac_exec_ext in '' $ac_executable_extensions; do
5997   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5998     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6000     break 2
6001   fi
6002 done
6003   done
6004 IFS=$as_save_IFS
6005
6006 fi
6007 fi
6008 DUMPBIN=$ac_cv_prog_DUMPBIN
6009 if test -n "$DUMPBIN"; then
6010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6011 $as_echo "$DUMPBIN" >&6; }
6012 else
6013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6014 $as_echo "no" >&6; }
6015 fi
6016
6017
6018     test -n "$DUMPBIN" && break
6019   done
6020 fi
6021 if test -z "$DUMPBIN"; then
6022   ac_ct_DUMPBIN=$DUMPBIN
6023   for ac_prog in dumpbin "link -dump"
6024 do
6025   # Extract the first word of "$ac_prog", so it can be a program name with args.
6026 set dummy $ac_prog; ac_word=$2
6027 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6028 $as_echo_n "checking for $ac_word... " >&6; }
6029 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6030   $as_echo_n "(cached) " >&6
6031 else
6032   if test -n "$ac_ct_DUMPBIN"; then
6033   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6034 else
6035 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6036 for as_dir in $PATH
6037 do
6038   IFS=$as_save_IFS
6039   test -z "$as_dir" && as_dir=.
6040     for ac_exec_ext in '' $ac_executable_extensions; do
6041   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6042     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6043     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6044     break 2
6045   fi
6046 done
6047   done
6048 IFS=$as_save_IFS
6049
6050 fi
6051 fi
6052 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6053 if test -n "$ac_ct_DUMPBIN"; then
6054   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6055 $as_echo "$ac_ct_DUMPBIN" >&6; }
6056 else
6057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6058 $as_echo "no" >&6; }
6059 fi
6060
6061
6062   test -n "$ac_ct_DUMPBIN" && break
6063 done
6064
6065   if test "x$ac_ct_DUMPBIN" = x; then
6066     DUMPBIN=":"
6067   else
6068     case $cross_compiling:$ac_tool_warned in
6069 yes:)
6070 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6071 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6072 ac_tool_warned=yes ;;
6073 esac
6074     DUMPBIN=$ac_ct_DUMPBIN
6075   fi
6076 fi
6077
6078     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6079     *COFF*)
6080       DUMPBIN="$DUMPBIN -symbols"
6081       ;;
6082     *)
6083       DUMPBIN=:
6084       ;;
6085     esac
6086   fi
6087
6088   if test "$DUMPBIN" != ":"; then
6089     NM="$DUMPBIN"
6090   fi
6091 fi
6092 test -z "$NM" && NM=nm
6093
6094
6095
6096
6097
6098
6099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6100 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6101 if test "${lt_cv_nm_interface+set}" = set; then :
6102   $as_echo_n "(cached) " >&6
6103 else
6104   lt_cv_nm_interface="BSD nm"
6105   echo "int some_variable = 0;" > conftest.$ac_ext
6106   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6107   (eval "$ac_compile" 2>conftest.err)
6108   cat conftest.err >&5
6109   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6110   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6111   cat conftest.err >&5
6112   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6113   cat conftest.out >&5
6114   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6115     lt_cv_nm_interface="MS dumpbin"
6116   fi
6117   rm -f conftest*
6118 fi
6119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6120 $as_echo "$lt_cv_nm_interface" >&6; }
6121
6122 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6123 $as_echo_n "checking whether ln -s works... " >&6; }
6124 LN_S=$as_ln_s
6125 if test "$LN_S" = "ln -s"; then
6126   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6127 $as_echo "yes" >&6; }
6128 else
6129   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6130 $as_echo "no, using $LN_S" >&6; }
6131 fi
6132
6133 # find the maximum length of command line arguments
6134 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6135 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6136 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6137   $as_echo_n "(cached) " >&6
6138 else
6139     i=0
6140   teststring="ABCD"
6141
6142   case $build_os in
6143   msdosdjgpp*)
6144     # On DJGPP, this test can blow up pretty badly due to problems in libc
6145     # (any single argument exceeding 2000 bytes causes a buffer overrun
6146     # during glob expansion).  Even if it were fixed, the result of this
6147     # check would be larger than it should be.
6148     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6149     ;;
6150
6151   gnu*)
6152     # Under GNU Hurd, this test is not required because there is
6153     # no limit to the length of command line arguments.
6154     # Libtool will interpret -1 as no limit whatsoever
6155     lt_cv_sys_max_cmd_len=-1;
6156     ;;
6157
6158   cygwin* | mingw* | cegcc*)
6159     # On Win9x/ME, this test blows up -- it succeeds, but takes
6160     # about 5 minutes as the teststring grows exponentially.
6161     # Worse, since 9x/ME are not pre-emptively multitasking,
6162     # you end up with a "frozen" computer, even though with patience
6163     # the test eventually succeeds (with a max line length of 256k).
6164     # Instead, let's just punt: use the minimum linelength reported by
6165     # all of the supported platforms: 8192 (on NT/2K/XP).
6166     lt_cv_sys_max_cmd_len=8192;
6167     ;;
6168
6169   mint*)
6170     # On MiNT this can take a long time and run out of memory.
6171     lt_cv_sys_max_cmd_len=8192;
6172     ;;
6173
6174   amigaos*)
6175     # On AmigaOS with pdksh, this test takes hours, literally.
6176     # So we just punt and use a minimum line length of 8192.
6177     lt_cv_sys_max_cmd_len=8192;
6178     ;;
6179
6180   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6181     # This has been around since 386BSD, at least.  Likely further.
6182     if test -x /sbin/sysctl; then
6183       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6184     elif test -x /usr/sbin/sysctl; then
6185       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6186     else
6187       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6188     fi
6189     # And add a safety zone
6190     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6191     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6192     ;;
6193
6194   interix*)
6195     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6196     lt_cv_sys_max_cmd_len=196608
6197     ;;
6198
6199   osf*)
6200     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6201     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6202     # nice to cause kernel panics so lets avoid the loop below.
6203     # First set a reasonable default.
6204     lt_cv_sys_max_cmd_len=16384
6205     #
6206     if test -x /sbin/sysconfig; then
6207       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6208         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6209       esac
6210     fi
6211     ;;
6212   sco3.2v5*)
6213     lt_cv_sys_max_cmd_len=102400
6214     ;;
6215   sysv5* | sco5v6* | sysv4.2uw2*)
6216     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6217     if test -n "$kargmax"; then
6218       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6219     else
6220       lt_cv_sys_max_cmd_len=32768
6221     fi
6222     ;;
6223   *)
6224     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6225     if test -n "$lt_cv_sys_max_cmd_len"; then
6226       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6227       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6228     else
6229       # Make teststring a little bigger before we do anything with it.
6230       # a 1K string should be a reasonable start.
6231       for i in 1 2 3 4 5 6 7 8 ; do
6232         teststring=$teststring$teststring
6233       done
6234       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6235       # If test is not a shell built-in, we'll probably end up computing a
6236       # maximum length that is only half of the actual maximum length, but
6237       # we can't tell.
6238       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6239                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6240               test $i != 17 # 1/2 MB should be enough
6241       do
6242         i=`expr $i + 1`
6243         teststring=$teststring$teststring
6244       done
6245       # Only check the string length outside the loop.
6246       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6247       teststring=
6248       # Add a significant safety factor because C++ compilers can tack on
6249       # massive amounts of additional arguments before passing them to the
6250       # linker.  It appears as though 1/2 is a usable value.
6251       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6252     fi
6253     ;;
6254   esac
6255
6256 fi
6257
6258 if test -n $lt_cv_sys_max_cmd_len ; then
6259   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6260 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6261 else
6262   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6263 $as_echo "none" >&6; }
6264 fi
6265 max_cmd_len=$lt_cv_sys_max_cmd_len
6266
6267
6268
6269
6270
6271
6272 : ${CP="cp -f"}
6273 : ${MV="mv -f"}
6274 : ${RM="rm -f"}
6275
6276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6277 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6278 # Try some XSI features
6279 xsi_shell=no
6280 ( _lt_dummy="a/b/c"
6281   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6282       = c,a/b,, \
6283     && eval 'test $(( 1 + 1 )) -eq 2 \
6284     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6285   && xsi_shell=yes
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6287 $as_echo "$xsi_shell" >&6; }
6288
6289
6290 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6291 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6292 lt_shell_append=no
6293 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6294     >/dev/null 2>&1 \
6295   && lt_shell_append=yes
6296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6297 $as_echo "$lt_shell_append" >&6; }
6298
6299
6300 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6301   lt_unset=unset
6302 else
6303   lt_unset=false
6304 fi
6305
6306
6307
6308
6309
6310 # test EBCDIC or ASCII
6311 case `echo X|tr X '\101'` in
6312  A) # ASCII based system
6313     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6314   lt_SP2NL='tr \040 \012'
6315   lt_NL2SP='tr \015\012 \040\040'
6316   ;;
6317  *) # EBCDIC based system
6318   lt_SP2NL='tr \100 \n'
6319   lt_NL2SP='tr \r\n \100\100'
6320   ;;
6321 esac
6322
6323
6324
6325
6326
6327
6328
6329
6330
6331 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6332 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6333 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6334   $as_echo_n "(cached) " >&6
6335 else
6336   lt_cv_ld_reload_flag='-r'
6337 fi
6338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6339 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6340 reload_flag=$lt_cv_ld_reload_flag
6341 case $reload_flag in
6342 "" | " "*) ;;
6343 *) reload_flag=" $reload_flag" ;;
6344 esac
6345 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6346 case $host_os in
6347   darwin*)
6348     if test "$GCC" = yes; then
6349       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6350     else
6351       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6352     fi
6353     ;;
6354 esac
6355
6356
6357
6358
6359
6360
6361
6362
6363
6364 if test -n "$ac_tool_prefix"; then
6365   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6366 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6368 $as_echo_n "checking for $ac_word... " >&6; }
6369 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6370   $as_echo_n "(cached) " >&6
6371 else
6372   if test -n "$OBJDUMP"; then
6373   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6374 else
6375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6376 for as_dir in $PATH
6377 do
6378   IFS=$as_save_IFS
6379   test -z "$as_dir" && as_dir=.
6380     for ac_exec_ext in '' $ac_executable_extensions; do
6381   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6382     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6384     break 2
6385   fi
6386 done
6387   done
6388 IFS=$as_save_IFS
6389
6390 fi
6391 fi
6392 OBJDUMP=$ac_cv_prog_OBJDUMP
6393 if test -n "$OBJDUMP"; then
6394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6395 $as_echo "$OBJDUMP" >&6; }
6396 else
6397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6398 $as_echo "no" >&6; }
6399 fi
6400
6401
6402 fi
6403 if test -z "$ac_cv_prog_OBJDUMP"; then
6404   ac_ct_OBJDUMP=$OBJDUMP
6405   # Extract the first word of "objdump", so it can be a program name with args.
6406 set dummy objdump; ac_word=$2
6407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6408 $as_echo_n "checking for $ac_word... " >&6; }
6409 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6410   $as_echo_n "(cached) " >&6
6411 else
6412   if test -n "$ac_ct_OBJDUMP"; then
6413   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6414 else
6415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6416 for as_dir in $PATH
6417 do
6418   IFS=$as_save_IFS
6419   test -z "$as_dir" && as_dir=.
6420     for ac_exec_ext in '' $ac_executable_extensions; do
6421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6422     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6424     break 2
6425   fi
6426 done
6427   done
6428 IFS=$as_save_IFS
6429
6430 fi
6431 fi
6432 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6433 if test -n "$ac_ct_OBJDUMP"; then
6434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6435 $as_echo "$ac_ct_OBJDUMP" >&6; }
6436 else
6437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6438 $as_echo "no" >&6; }
6439 fi
6440
6441   if test "x$ac_ct_OBJDUMP" = x; then
6442     OBJDUMP="false"
6443   else
6444     case $cross_compiling:$ac_tool_warned in
6445 yes:)
6446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6447 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6448 ac_tool_warned=yes ;;
6449 esac
6450     OBJDUMP=$ac_ct_OBJDUMP
6451   fi
6452 else
6453   OBJDUMP="$ac_cv_prog_OBJDUMP"
6454 fi
6455
6456 test -z "$OBJDUMP" && OBJDUMP=objdump
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6467 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6468 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6469   $as_echo_n "(cached) " >&6
6470 else
6471   lt_cv_file_magic_cmd='$MAGIC_CMD'
6472 lt_cv_file_magic_test_file=
6473 lt_cv_deplibs_check_method='unknown'
6474 # Need to set the preceding variable on all platforms that support
6475 # interlibrary dependencies.
6476 # 'none' -- dependencies not supported.
6477 # `unknown' -- same as none, but documents that we really don't know.
6478 # 'pass_all' -- all dependencies passed with no checks.
6479 # 'test_compile' -- check by making test program.
6480 # 'file_magic [[regex]]' -- check by looking for files in library path
6481 # which responds to the $file_magic_cmd with a given extended regex.
6482 # If you have `file' or equivalent on your system and you're not sure
6483 # whether `pass_all' will *always* work, you probably want this one.
6484
6485 case $host_os in
6486 aix[4-9]*)
6487   lt_cv_deplibs_check_method=pass_all
6488   ;;
6489
6490 beos*)
6491   lt_cv_deplibs_check_method=pass_all
6492   ;;
6493
6494 bsdi[45]*)
6495   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6496   lt_cv_file_magic_cmd='/usr/bin/file -L'
6497   lt_cv_file_magic_test_file=/shlib/libc.so
6498   ;;
6499
6500 cygwin*)
6501   # func_win32_libid is a shell function defined in ltmain.sh
6502   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6503   lt_cv_file_magic_cmd='func_win32_libid'
6504   ;;
6505
6506 mingw* | pw32*)
6507   # Base MSYS/MinGW do not provide the 'file' command needed by
6508   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6509   # unless we find 'file', for example because we are cross-compiling.
6510   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6511   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6512     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6513     lt_cv_file_magic_cmd='func_win32_libid'
6514   else
6515     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6516     lt_cv_file_magic_cmd='$OBJDUMP -f'
6517   fi
6518   ;;
6519
6520 cegcc*)
6521   # use the weaker test based on 'objdump'. See mingw*.
6522   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6523   lt_cv_file_magic_cmd='$OBJDUMP -f'
6524   ;;
6525
6526 darwin* | rhapsody*)
6527   lt_cv_deplibs_check_method=pass_all
6528   ;;
6529
6530 freebsd* | dragonfly*)
6531   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6532     case $host_cpu in
6533     i*86 )
6534       # Not sure whether the presence of OpenBSD here was a mistake.
6535       # Let's accept both of them until this is cleared up.
6536       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6537       lt_cv_file_magic_cmd=/usr/bin/file
6538       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6539       ;;
6540     esac
6541   else
6542     lt_cv_deplibs_check_method=pass_all
6543   fi
6544   ;;
6545
6546 gnu*)
6547   lt_cv_deplibs_check_method=pass_all
6548   ;;
6549
6550 haiku*)
6551   lt_cv_deplibs_check_method=pass_all
6552   ;;
6553
6554 hpux10.20* | hpux11*)
6555   lt_cv_file_magic_cmd=/usr/bin/file
6556   case $host_cpu in
6557   ia64*)
6558     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6559     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6560     ;;
6561   hppa*64*)
6562     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6563     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6564     ;;
6565   *)
6566     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6567     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6568     ;;
6569   esac
6570   ;;
6571
6572 interix[3-9]*)
6573   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6574   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6575   ;;
6576
6577 irix5* | irix6* | nonstopux*)
6578   case $LD in
6579   *-32|*"-32 ") libmagic=32-bit;;
6580   *-n32|*"-n32 ") libmagic=N32;;
6581   *-64|*"-64 ") libmagic=64-bit;;
6582   *) libmagic=never-match;;
6583   esac
6584   lt_cv_deplibs_check_method=pass_all
6585   ;;
6586
6587 # This must be Linux ELF.
6588 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6589   lt_cv_deplibs_check_method=pass_all
6590   ;;
6591
6592 netbsd*)
6593   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6594     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6595   else
6596     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6597   fi
6598   ;;
6599
6600 newos6*)
6601   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6602   lt_cv_file_magic_cmd=/usr/bin/file
6603   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6604   ;;
6605
6606 *nto* | *qnx*)
6607   lt_cv_deplibs_check_method=pass_all
6608   ;;
6609
6610 openbsd*)
6611   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6612     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6613   else
6614     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6615   fi
6616   ;;
6617
6618 osf3* | osf4* | osf5*)
6619   lt_cv_deplibs_check_method=pass_all
6620   ;;
6621
6622 rdos*)
6623   lt_cv_deplibs_check_method=pass_all
6624   ;;
6625
6626 solaris*)
6627   lt_cv_deplibs_check_method=pass_all
6628   ;;
6629
6630 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6631   lt_cv_deplibs_check_method=pass_all
6632   ;;
6633
6634 sysv4 | sysv4.3*)
6635   case $host_vendor in
6636   motorola)
6637     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]'
6638     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6639     ;;
6640   ncr)
6641     lt_cv_deplibs_check_method=pass_all
6642     ;;
6643   sequent)
6644     lt_cv_file_magic_cmd='/bin/file'
6645     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6646     ;;
6647   sni)
6648     lt_cv_file_magic_cmd='/bin/file'
6649     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6650     lt_cv_file_magic_test_file=/lib/libc.so
6651     ;;
6652   siemens)
6653     lt_cv_deplibs_check_method=pass_all
6654     ;;
6655   pc)
6656     lt_cv_deplibs_check_method=pass_all
6657     ;;
6658   esac
6659   ;;
6660
6661 tpf*)
6662   lt_cv_deplibs_check_method=pass_all
6663   ;;
6664 esac
6665
6666 fi
6667 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6668 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6669 file_magic_cmd=$lt_cv_file_magic_cmd
6670 deplibs_check_method=$lt_cv_deplibs_check_method
6671 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6672
6673
6674
6675
6676
6677
6678
6679
6680
6681
6682
6683
6684 if test -n "$ac_tool_prefix"; then
6685   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6686 set dummy ${ac_tool_prefix}ar; ac_word=$2
6687 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6688 $as_echo_n "checking for $ac_word... " >&6; }
6689 if test "${ac_cv_prog_AR+set}" = set; then :
6690   $as_echo_n "(cached) " >&6
6691 else
6692   if test -n "$AR"; then
6693   ac_cv_prog_AR="$AR" # Let the user override the test.
6694 else
6695 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6696 for as_dir in $PATH
6697 do
6698   IFS=$as_save_IFS
6699   test -z "$as_dir" && as_dir=.
6700     for ac_exec_ext in '' $ac_executable_extensions; do
6701   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6702     ac_cv_prog_AR="${ac_tool_prefix}ar"
6703     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6704     break 2
6705   fi
6706 done
6707   done
6708 IFS=$as_save_IFS
6709
6710 fi
6711 fi
6712 AR=$ac_cv_prog_AR
6713 if test -n "$AR"; then
6714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6715 $as_echo "$AR" >&6; }
6716 else
6717   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6718 $as_echo "no" >&6; }
6719 fi
6720
6721
6722 fi
6723 if test -z "$ac_cv_prog_AR"; then
6724   ac_ct_AR=$AR
6725   # Extract the first word of "ar", so it can be a program name with args.
6726 set dummy ar; ac_word=$2
6727 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6728 $as_echo_n "checking for $ac_word... " >&6; }
6729 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6730   $as_echo_n "(cached) " >&6
6731 else
6732   if test -n "$ac_ct_AR"; then
6733   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6734 else
6735 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6736 for as_dir in $PATH
6737 do
6738   IFS=$as_save_IFS
6739   test -z "$as_dir" && as_dir=.
6740     for ac_exec_ext in '' $ac_executable_extensions; do
6741   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6742     ac_cv_prog_ac_ct_AR="ar"
6743     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6744     break 2
6745   fi
6746 done
6747   done
6748 IFS=$as_save_IFS
6749
6750 fi
6751 fi
6752 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6753 if test -n "$ac_ct_AR"; then
6754   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6755 $as_echo "$ac_ct_AR" >&6; }
6756 else
6757   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6758 $as_echo "no" >&6; }
6759 fi
6760
6761   if test "x$ac_ct_AR" = x; then
6762     AR="false"
6763   else
6764     case $cross_compiling:$ac_tool_warned in
6765 yes:)
6766 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6767 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6768 ac_tool_warned=yes ;;
6769 esac
6770     AR=$ac_ct_AR
6771   fi
6772 else
6773   AR="$ac_cv_prog_AR"
6774 fi
6775
6776 test -z "$AR" && AR=ar
6777 test -z "$AR_FLAGS" && AR_FLAGS=cru
6778
6779
6780
6781
6782
6783
6784
6785
6786
6787
6788
6789 if test -n "$ac_tool_prefix"; then
6790   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6791 set dummy ${ac_tool_prefix}strip; ac_word=$2
6792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6793 $as_echo_n "checking for $ac_word... " >&6; }
6794 if test "${ac_cv_prog_STRIP+set}" = set; then :
6795   $as_echo_n "(cached) " >&6
6796 else
6797   if test -n "$STRIP"; then
6798   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6799 else
6800 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6801 for as_dir in $PATH
6802 do
6803   IFS=$as_save_IFS
6804   test -z "$as_dir" && as_dir=.
6805     for ac_exec_ext in '' $ac_executable_extensions; do
6806   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6807     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6808     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6809     break 2
6810   fi
6811 done
6812   done
6813 IFS=$as_save_IFS
6814
6815 fi
6816 fi
6817 STRIP=$ac_cv_prog_STRIP
6818 if test -n "$STRIP"; then
6819   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6820 $as_echo "$STRIP" >&6; }
6821 else
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6823 $as_echo "no" >&6; }
6824 fi
6825
6826
6827 fi
6828 if test -z "$ac_cv_prog_STRIP"; then
6829   ac_ct_STRIP=$STRIP
6830   # Extract the first word of "strip", so it can be a program name with args.
6831 set dummy strip; ac_word=$2
6832 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6833 $as_echo_n "checking for $ac_word... " >&6; }
6834 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6835   $as_echo_n "(cached) " >&6
6836 else
6837   if test -n "$ac_ct_STRIP"; then
6838   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6839 else
6840 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6841 for as_dir in $PATH
6842 do
6843   IFS=$as_save_IFS
6844   test -z "$as_dir" && as_dir=.
6845     for ac_exec_ext in '' $ac_executable_extensions; do
6846   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6847     ac_cv_prog_ac_ct_STRIP="strip"
6848     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6849     break 2
6850   fi
6851 done
6852   done
6853 IFS=$as_save_IFS
6854
6855 fi
6856 fi
6857 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6858 if test -n "$ac_ct_STRIP"; then
6859   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6860 $as_echo "$ac_ct_STRIP" >&6; }
6861 else
6862   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6863 $as_echo "no" >&6; }
6864 fi
6865
6866   if test "x$ac_ct_STRIP" = x; then
6867     STRIP=":"
6868   else
6869     case $cross_compiling:$ac_tool_warned in
6870 yes:)
6871 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6872 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6873 ac_tool_warned=yes ;;
6874 esac
6875     STRIP=$ac_ct_STRIP
6876   fi
6877 else
6878   STRIP="$ac_cv_prog_STRIP"
6879 fi
6880
6881 test -z "$STRIP" && STRIP=:
6882
6883
6884
6885
6886
6887
6888 if test -n "$ac_tool_prefix"; then
6889   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6890 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6892 $as_echo_n "checking for $ac_word... " >&6; }
6893 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6894   $as_echo_n "(cached) " >&6
6895 else
6896   if test -n "$RANLIB"; then
6897   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6898 else
6899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6900 for as_dir in $PATH
6901 do
6902   IFS=$as_save_IFS
6903   test -z "$as_dir" && as_dir=.
6904     for ac_exec_ext in '' $ac_executable_extensions; do
6905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6906     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6908     break 2
6909   fi
6910 done
6911   done
6912 IFS=$as_save_IFS
6913
6914 fi
6915 fi
6916 RANLIB=$ac_cv_prog_RANLIB
6917 if test -n "$RANLIB"; then
6918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6919 $as_echo "$RANLIB" >&6; }
6920 else
6921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6922 $as_echo "no" >&6; }
6923 fi
6924
6925
6926 fi
6927 if test -z "$ac_cv_prog_RANLIB"; then
6928   ac_ct_RANLIB=$RANLIB
6929   # Extract the first word of "ranlib", so it can be a program name with args.
6930 set dummy ranlib; ac_word=$2
6931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6932 $as_echo_n "checking for $ac_word... " >&6; }
6933 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6934   $as_echo_n "(cached) " >&6
6935 else
6936   if test -n "$ac_ct_RANLIB"; then
6937   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6938 else
6939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6940 for as_dir in $PATH
6941 do
6942   IFS=$as_save_IFS
6943   test -z "$as_dir" && as_dir=.
6944     for ac_exec_ext in '' $ac_executable_extensions; do
6945   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6946     ac_cv_prog_ac_ct_RANLIB="ranlib"
6947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6948     break 2
6949   fi
6950 done
6951   done
6952 IFS=$as_save_IFS
6953
6954 fi
6955 fi
6956 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6957 if test -n "$ac_ct_RANLIB"; then
6958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6959 $as_echo "$ac_ct_RANLIB" >&6; }
6960 else
6961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6962 $as_echo "no" >&6; }
6963 fi
6964
6965   if test "x$ac_ct_RANLIB" = x; then
6966     RANLIB=":"
6967   else
6968     case $cross_compiling:$ac_tool_warned in
6969 yes:)
6970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6971 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6972 ac_tool_warned=yes ;;
6973 esac
6974     RANLIB=$ac_ct_RANLIB
6975   fi
6976 else
6977   RANLIB="$ac_cv_prog_RANLIB"
6978 fi
6979
6980 test -z "$RANLIB" && RANLIB=:
6981
6982
6983
6984
6985
6986
6987 # Determine commands to create old-style static archives.
6988 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6989 old_postinstall_cmds='chmod 644 $oldlib'
6990 old_postuninstall_cmds=
6991
6992 if test -n "$RANLIB"; then
6993   case $host_os in
6994   openbsd*)
6995     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6996     ;;
6997   *)
6998     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6999     ;;
7000   esac
7001   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7002 fi
7003
7004 case $host_os in
7005   darwin*)
7006     lock_old_archive_extraction=yes ;;
7007   *)
7008     lock_old_archive_extraction=no ;;
7009 esac
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031 for ac_prog in gawk mawk nawk awk
7032 do
7033   # Extract the first word of "$ac_prog", so it can be a program name with args.
7034 set dummy $ac_prog; ac_word=$2
7035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7036 $as_echo_n "checking for $ac_word... " >&6; }
7037 if test "${ac_cv_prog_AWK+set}" = set; then :
7038   $as_echo_n "(cached) " >&6
7039 else
7040   if test -n "$AWK"; then
7041   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7042 else
7043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7044 for as_dir in $PATH
7045 do
7046   IFS=$as_save_IFS
7047   test -z "$as_dir" && as_dir=.
7048     for ac_exec_ext in '' $ac_executable_extensions; do
7049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7050     ac_cv_prog_AWK="$ac_prog"
7051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7052     break 2
7053   fi
7054 done
7055   done
7056 IFS=$as_save_IFS
7057
7058 fi
7059 fi
7060 AWK=$ac_cv_prog_AWK
7061 if test -n "$AWK"; then
7062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7063 $as_echo "$AWK" >&6; }
7064 else
7065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7066 $as_echo "no" >&6; }
7067 fi
7068
7069
7070   test -n "$AWK" && break
7071 done
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091 # If no C compiler was specified, use CC.
7092 LTCC=${LTCC-"$CC"}
7093
7094 # If no C compiler flags were specified, use CFLAGS.
7095 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7096
7097 # Allow CC to be a program name with arguments.
7098 compiler=$CC
7099
7100
7101 # Check for command to grab the raw symbol name followed by C symbol from nm.
7102 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7103 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7104 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7105   $as_echo_n "(cached) " >&6
7106 else
7107
7108 # These are sane defaults that work on at least a few old systems.
7109 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7110
7111 # Character class describing NM global symbol codes.
7112 symcode='[BCDEGRST]'
7113
7114 # Regexp to match symbols that can be accessed directly from C.
7115 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7116
7117 # Define system-specific variables.
7118 case $host_os in
7119 aix*)
7120   symcode='[BCDT]'
7121   ;;
7122 cygwin* | mingw* | pw32* | cegcc*)
7123   symcode='[ABCDGISTW]'
7124   ;;
7125 hpux*)
7126   if test "$host_cpu" = ia64; then
7127     symcode='[ABCDEGRST]'
7128   fi
7129   ;;
7130 irix* | nonstopux*)
7131   symcode='[BCDEGRST]'
7132   ;;
7133 osf*)
7134   symcode='[BCDEGQRST]'
7135   ;;
7136 solaris*)
7137   symcode='[BDRT]'
7138   ;;
7139 sco3.2v5*)
7140   symcode='[DT]'
7141   ;;
7142 sysv4.2uw2*)
7143   symcode='[DT]'
7144   ;;
7145 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7146   symcode='[ABDT]'
7147   ;;
7148 sysv4)
7149   symcode='[DFNSTU]'
7150   ;;
7151 esac
7152
7153 # If we're using GNU nm, then use its standard symbol codes.
7154 case `$NM -V 2>&1` in
7155 *GNU* | *'with BFD'*)
7156   symcode='[ABCDGIRSTW]' ;;
7157 esac
7158
7159 # Transform an extracted symbol line into a proper C declaration.
7160 # Some systems (esp. on ia64) link data and code symbols differently,
7161 # so use this general approach.
7162 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7163
7164 # Transform an extracted symbol line into symbol name and symbol address
7165 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7166 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'"
7167
7168 # Handle CRLF in mingw tool chain
7169 opt_cr=
7170 case $build_os in
7171 mingw*)
7172   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7173   ;;
7174 esac
7175
7176 # Try without a prefix underscore, then with it.
7177 for ac_symprfx in "" "_"; do
7178
7179   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7180   symxfrm="\\1 $ac_symprfx\\2 \\2"
7181
7182   # Write the raw and C identifiers.
7183   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7184     # Fake it for dumpbin and say T for any non-static function
7185     # and D for any global variable.
7186     # Also find C++ and __fastcall symbols from MSVC++,
7187     # which start with @ or ?.
7188     lt_cv_sys_global_symbol_pipe="$AWK '"\
7189 "     {last_section=section; section=\$ 3};"\
7190 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7191 "     \$ 0!~/External *\|/{next};"\
7192 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7193 "     {if(hide[section]) next};"\
7194 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7195 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7196 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7197 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7198 "     ' prfx=^$ac_symprfx"
7199   else
7200     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7201   fi
7202
7203   # Check to see that the pipe works correctly.
7204   pipe_works=no
7205
7206   rm -f conftest*
7207   cat > conftest.$ac_ext <<_LT_EOF
7208 #ifdef __cplusplus
7209 extern "C" {
7210 #endif
7211 char nm_test_var;
7212 void nm_test_func(void);
7213 void nm_test_func(void){}
7214 #ifdef __cplusplus
7215 }
7216 #endif
7217 int main(){nm_test_var='a';nm_test_func();return(0);}
7218 _LT_EOF
7219
7220   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7221   (eval $ac_compile) 2>&5
7222   ac_status=$?
7223   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7224   test $ac_status = 0; }; then
7225     # Now try to grab the symbols.
7226     nlist=conftest.nm
7227     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7228   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7229   ac_status=$?
7230   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7231   test $ac_status = 0; } && test -s "$nlist"; then
7232       # Try sorting and uniquifying the output.
7233       if sort "$nlist" | uniq > "$nlist"T; then
7234         mv -f "$nlist"T "$nlist"
7235       else
7236         rm -f "$nlist"T
7237       fi
7238
7239       # Make sure that we snagged all the symbols we need.
7240       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7241         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7242           cat <<_LT_EOF > conftest.$ac_ext
7243 #ifdef __cplusplus
7244 extern "C" {
7245 #endif
7246
7247 _LT_EOF
7248           # Now generate the symbol file.
7249           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7250
7251           cat <<_LT_EOF >> conftest.$ac_ext
7252
7253 /* The mapping between symbol names and symbols.  */
7254 const struct {
7255   const char *name;
7256   void       *address;
7257 }
7258 lt__PROGRAM__LTX_preloaded_symbols[] =
7259 {
7260   { "@PROGRAM@", (void *) 0 },
7261 _LT_EOF
7262           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7263           cat <<\_LT_EOF >> conftest.$ac_ext
7264   {0, (void *) 0}
7265 };
7266
7267 /* This works around a problem in FreeBSD linker */
7268 #ifdef FREEBSD_WORKAROUND
7269 static const void *lt_preloaded_setup() {
7270   return lt__PROGRAM__LTX_preloaded_symbols;
7271 }
7272 #endif
7273
7274 #ifdef __cplusplus
7275 }
7276 #endif
7277 _LT_EOF
7278           # Now try linking the two files.
7279           mv conftest.$ac_objext conftstm.$ac_objext
7280           lt_save_LIBS="$LIBS"
7281           lt_save_CFLAGS="$CFLAGS"
7282           LIBS="conftstm.$ac_objext"
7283           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7284           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7285   (eval $ac_link) 2>&5
7286   ac_status=$?
7287   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7288   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7289             pipe_works=yes
7290           fi
7291           LIBS="$lt_save_LIBS"
7292           CFLAGS="$lt_save_CFLAGS"
7293         else
7294           echo "cannot find nm_test_func in $nlist" >&5
7295         fi
7296       else
7297         echo "cannot find nm_test_var in $nlist" >&5
7298       fi
7299     else
7300       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7301     fi
7302   else
7303     echo "$progname: failed program was:" >&5
7304     cat conftest.$ac_ext >&5
7305   fi
7306   rm -rf conftest* conftst*
7307
7308   # Do not use the global_symbol_pipe unless it works.
7309   if test "$pipe_works" = yes; then
7310     break
7311   else
7312     lt_cv_sys_global_symbol_pipe=
7313   fi
7314 done
7315
7316 fi
7317
7318 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7319   lt_cv_sys_global_symbol_to_cdecl=
7320 fi
7321 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7322   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7323 $as_echo "failed" >&6; }
7324 else
7325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7326 $as_echo "ok" >&6; }
7327 fi
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350 # Check whether --enable-libtool-lock was given.
7351 if test "${enable_libtool_lock+set}" = set; then :
7352   enableval=$enable_libtool_lock;
7353 fi
7354
7355 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7356
7357 # Some flags need to be propagated to the compiler or linker for good
7358 # libtool support.
7359 case $host in
7360 ia64-*-hpux*)
7361   # Find out which ABI we are using.
7362   echo 'int i;' > conftest.$ac_ext
7363   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7364   (eval $ac_compile) 2>&5
7365   ac_status=$?
7366   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7367   test $ac_status = 0; }; then
7368     case `/usr/bin/file conftest.$ac_objext` in
7369       *ELF-32*)
7370         HPUX_IA64_MODE="32"
7371         ;;
7372       *ELF-64*)
7373         HPUX_IA64_MODE="64"
7374         ;;
7375     esac
7376   fi
7377   rm -rf conftest*
7378   ;;
7379 *-*-irix6*)
7380   # Find out which ABI we are using.
7381   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7382   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7383   (eval $ac_compile) 2>&5
7384   ac_status=$?
7385   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7386   test $ac_status = 0; }; then
7387     if test "$lt_cv_prog_gnu_ld" = yes; then
7388       case `/usr/bin/file conftest.$ac_objext` in
7389         *32-bit*)
7390           LD="${LD-ld} -melf32bsmip"
7391           ;;
7392         *N32*)
7393           LD="${LD-ld} -melf32bmipn32"
7394           ;;
7395         *64-bit*)
7396           LD="${LD-ld} -melf64bmip"
7397         ;;
7398       esac
7399     else
7400       case `/usr/bin/file conftest.$ac_objext` in
7401         *32-bit*)
7402           LD="${LD-ld} -32"
7403           ;;
7404         *N32*)
7405           LD="${LD-ld} -n32"
7406           ;;
7407         *64-bit*)
7408           LD="${LD-ld} -64"
7409           ;;
7410       esac
7411     fi
7412   fi
7413   rm -rf conftest*
7414   ;;
7415
7416 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7417 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7418   # Find out which ABI we are using.
7419   echo 'int i;' > conftest.$ac_ext
7420   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7421   (eval $ac_compile) 2>&5
7422   ac_status=$?
7423   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7424   test $ac_status = 0; }; then
7425     case `/usr/bin/file conftest.o` in
7426       *32-bit*)
7427         case $host in
7428           x86_64-*kfreebsd*-gnu)
7429             LD="${LD-ld} -m elf_i386_fbsd"
7430             ;;
7431           x86_64-*linux*)
7432             case `/usr/bin/file conftest.o` in
7433               *x86-64*)
7434                 LD="${LD-ld} -m elf32_x86_64"
7435                 ;;
7436               *)
7437                 LD="${LD-ld} -m elf_i386"
7438                 ;;
7439             esac
7440             ;;
7441           powerpc64le-*linux*)
7442             LD="${LD-ld} -m elf32lppclinux"
7443             ;;
7444           powerpc64-*linux*)
7445             LD="${LD-ld} -m elf32ppclinux"
7446             ;;
7447           s390x-*linux*)
7448             LD="${LD-ld} -m elf_s390"
7449             ;;
7450           sparc64-*linux*)
7451             LD="${LD-ld} -m elf32_sparc"
7452             ;;
7453         esac
7454         ;;
7455       *64-bit*)
7456         case $host in
7457           x86_64-*kfreebsd*-gnu)
7458             LD="${LD-ld} -m elf_x86_64_fbsd"
7459             ;;
7460           x86_64-*linux*)
7461             LD="${LD-ld} -m elf_x86_64"
7462             ;;
7463           powerpcle-*linux*)
7464             LD="${LD-ld} -m elf64lppc"
7465             ;;
7466           powerpc-*linux*)
7467             LD="${LD-ld} -m elf64ppc"
7468             ;;
7469           s390*-*linux*|s390*-*tpf*)
7470             LD="${LD-ld} -m elf64_s390"
7471             ;;
7472           sparc*-*linux*)
7473             LD="${LD-ld} -m elf64_sparc"
7474             ;;
7475         esac
7476         ;;
7477     esac
7478   fi
7479   rm -rf conftest*
7480   ;;
7481
7482 *-*-sco3.2v5*)
7483   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7484   SAVE_CFLAGS="$CFLAGS"
7485   CFLAGS="$CFLAGS -belf"
7486   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7487 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7488 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7489   $as_echo_n "(cached) " >&6
7490 else
7491   ac_ext=c
7492 ac_cpp='$CPP $CPPFLAGS'
7493 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7494 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7495 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7496
7497      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7498 /* end confdefs.h.  */
7499
7500 int
7501 main ()
7502 {
7503
7504   ;
7505   return 0;
7506 }
7507 _ACEOF
7508 if ac_fn_c_try_link "$LINENO"; then :
7509   lt_cv_cc_needs_belf=yes
7510 else
7511   lt_cv_cc_needs_belf=no
7512 fi
7513 rm -f core conftest.err conftest.$ac_objext \
7514     conftest$ac_exeext conftest.$ac_ext
7515      ac_ext=c
7516 ac_cpp='$CPP $CPPFLAGS'
7517 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7518 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7519 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7520
7521 fi
7522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7523 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7524   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7525     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7526     CFLAGS="$SAVE_CFLAGS"
7527   fi
7528   ;;
7529 sparc*-*solaris*)
7530   # Find out which ABI we are using.
7531   echo 'int i;' > conftest.$ac_ext
7532   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7533   (eval $ac_compile) 2>&5
7534   ac_status=$?
7535   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7536   test $ac_status = 0; }; then
7537     case `/usr/bin/file conftest.o` in
7538     *64-bit*)
7539       case $lt_cv_prog_gnu_ld in
7540       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7541       *)
7542         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7543           LD="${LD-ld} -64"
7544         fi
7545         ;;
7546       esac
7547       ;;
7548     esac
7549   fi
7550   rm -rf conftest*
7551   ;;
7552 esac
7553
7554 need_locks="$enable_libtool_lock"
7555
7556
7557   case $host_os in
7558     rhapsody* | darwin*)
7559     if test -n "$ac_tool_prefix"; then
7560   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7561 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7562 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7563 $as_echo_n "checking for $ac_word... " >&6; }
7564 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7565   $as_echo_n "(cached) " >&6
7566 else
7567   if test -n "$DSYMUTIL"; then
7568   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7569 else
7570 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7571 for as_dir in $PATH
7572 do
7573   IFS=$as_save_IFS
7574   test -z "$as_dir" && as_dir=.
7575     for ac_exec_ext in '' $ac_executable_extensions; do
7576   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7577     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7578     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7579     break 2
7580   fi
7581 done
7582   done
7583 IFS=$as_save_IFS
7584
7585 fi
7586 fi
7587 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7588 if test -n "$DSYMUTIL"; then
7589   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7590 $as_echo "$DSYMUTIL" >&6; }
7591 else
7592   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7593 $as_echo "no" >&6; }
7594 fi
7595
7596
7597 fi
7598 if test -z "$ac_cv_prog_DSYMUTIL"; then
7599   ac_ct_DSYMUTIL=$DSYMUTIL
7600   # Extract the first word of "dsymutil", so it can be a program name with args.
7601 set dummy dsymutil; ac_word=$2
7602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7603 $as_echo_n "checking for $ac_word... " >&6; }
7604 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7605   $as_echo_n "(cached) " >&6
7606 else
7607   if test -n "$ac_ct_DSYMUTIL"; then
7608   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7609 else
7610 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7611 for as_dir in $PATH
7612 do
7613   IFS=$as_save_IFS
7614   test -z "$as_dir" && as_dir=.
7615     for ac_exec_ext in '' $ac_executable_extensions; do
7616   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7617     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7618     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7619     break 2
7620   fi
7621 done
7622   done
7623 IFS=$as_save_IFS
7624
7625 fi
7626 fi
7627 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7628 if test -n "$ac_ct_DSYMUTIL"; then
7629   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7630 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7631 else
7632   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7633 $as_echo "no" >&6; }
7634 fi
7635
7636   if test "x$ac_ct_DSYMUTIL" = x; then
7637     DSYMUTIL=":"
7638   else
7639     case $cross_compiling:$ac_tool_warned in
7640 yes:)
7641 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7642 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7643 ac_tool_warned=yes ;;
7644 esac
7645     DSYMUTIL=$ac_ct_DSYMUTIL
7646   fi
7647 else
7648   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7649 fi
7650
7651     if test -n "$ac_tool_prefix"; then
7652   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7653 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7655 $as_echo_n "checking for $ac_word... " >&6; }
7656 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7657   $as_echo_n "(cached) " >&6
7658 else
7659   if test -n "$NMEDIT"; then
7660   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7661 else
7662 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7663 for as_dir in $PATH
7664 do
7665   IFS=$as_save_IFS
7666   test -z "$as_dir" && as_dir=.
7667     for ac_exec_ext in '' $ac_executable_extensions; do
7668   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7669     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7670     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7671     break 2
7672   fi
7673 done
7674   done
7675 IFS=$as_save_IFS
7676
7677 fi
7678 fi
7679 NMEDIT=$ac_cv_prog_NMEDIT
7680 if test -n "$NMEDIT"; then
7681   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7682 $as_echo "$NMEDIT" >&6; }
7683 else
7684   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7685 $as_echo "no" >&6; }
7686 fi
7687
7688
7689 fi
7690 if test -z "$ac_cv_prog_NMEDIT"; then
7691   ac_ct_NMEDIT=$NMEDIT
7692   # Extract the first word of "nmedit", so it can be a program name with args.
7693 set dummy nmedit; ac_word=$2
7694 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7695 $as_echo_n "checking for $ac_word... " >&6; }
7696 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7697   $as_echo_n "(cached) " >&6
7698 else
7699   if test -n "$ac_ct_NMEDIT"; then
7700   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7701 else
7702 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7703 for as_dir in $PATH
7704 do
7705   IFS=$as_save_IFS
7706   test -z "$as_dir" && as_dir=.
7707     for ac_exec_ext in '' $ac_executable_extensions; do
7708   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7709     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7710     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7711     break 2
7712   fi
7713 done
7714   done
7715 IFS=$as_save_IFS
7716
7717 fi
7718 fi
7719 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7720 if test -n "$ac_ct_NMEDIT"; then
7721   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7722 $as_echo "$ac_ct_NMEDIT" >&6; }
7723 else
7724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7725 $as_echo "no" >&6; }
7726 fi
7727
7728   if test "x$ac_ct_NMEDIT" = x; then
7729     NMEDIT=":"
7730   else
7731     case $cross_compiling:$ac_tool_warned in
7732 yes:)
7733 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7734 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7735 ac_tool_warned=yes ;;
7736 esac
7737     NMEDIT=$ac_ct_NMEDIT
7738   fi
7739 else
7740   NMEDIT="$ac_cv_prog_NMEDIT"
7741 fi
7742
7743     if test -n "$ac_tool_prefix"; then
7744   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7745 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7747 $as_echo_n "checking for $ac_word... " >&6; }
7748 if test "${ac_cv_prog_LIPO+set}" = set; then :
7749   $as_echo_n "(cached) " >&6
7750 else
7751   if test -n "$LIPO"; then
7752   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7753 else
7754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7755 for as_dir in $PATH
7756 do
7757   IFS=$as_save_IFS
7758   test -z "$as_dir" && as_dir=.
7759     for ac_exec_ext in '' $ac_executable_extensions; do
7760   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7761     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7763     break 2
7764   fi
7765 done
7766   done
7767 IFS=$as_save_IFS
7768
7769 fi
7770 fi
7771 LIPO=$ac_cv_prog_LIPO
7772 if test -n "$LIPO"; then
7773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7774 $as_echo "$LIPO" >&6; }
7775 else
7776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7777 $as_echo "no" >&6; }
7778 fi
7779
7780
7781 fi
7782 if test -z "$ac_cv_prog_LIPO"; then
7783   ac_ct_LIPO=$LIPO
7784   # Extract the first word of "lipo", so it can be a program name with args.
7785 set dummy lipo; ac_word=$2
7786 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7787 $as_echo_n "checking for $ac_word... " >&6; }
7788 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7789   $as_echo_n "(cached) " >&6
7790 else
7791   if test -n "$ac_ct_LIPO"; then
7792   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7793 else
7794 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7795 for as_dir in $PATH
7796 do
7797   IFS=$as_save_IFS
7798   test -z "$as_dir" && as_dir=.
7799     for ac_exec_ext in '' $ac_executable_extensions; do
7800   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7801     ac_cv_prog_ac_ct_LIPO="lipo"
7802     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7803     break 2
7804   fi
7805 done
7806   done
7807 IFS=$as_save_IFS
7808
7809 fi
7810 fi
7811 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7812 if test -n "$ac_ct_LIPO"; then
7813   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7814 $as_echo "$ac_ct_LIPO" >&6; }
7815 else
7816   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7817 $as_echo "no" >&6; }
7818 fi
7819
7820   if test "x$ac_ct_LIPO" = x; then
7821     LIPO=":"
7822   else
7823     case $cross_compiling:$ac_tool_warned in
7824 yes:)
7825 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7826 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7827 ac_tool_warned=yes ;;
7828 esac
7829     LIPO=$ac_ct_LIPO
7830   fi
7831 else
7832   LIPO="$ac_cv_prog_LIPO"
7833 fi
7834
7835     if test -n "$ac_tool_prefix"; then
7836   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7837 set dummy ${ac_tool_prefix}otool; ac_word=$2
7838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7839 $as_echo_n "checking for $ac_word... " >&6; }
7840 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7841   $as_echo_n "(cached) " >&6
7842 else
7843   if test -n "$OTOOL"; then
7844   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7845 else
7846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7847 for as_dir in $PATH
7848 do
7849   IFS=$as_save_IFS
7850   test -z "$as_dir" && as_dir=.
7851     for ac_exec_ext in '' $ac_executable_extensions; do
7852   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7853     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7855     break 2
7856   fi
7857 done
7858   done
7859 IFS=$as_save_IFS
7860
7861 fi
7862 fi
7863 OTOOL=$ac_cv_prog_OTOOL
7864 if test -n "$OTOOL"; then
7865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7866 $as_echo "$OTOOL" >&6; }
7867 else
7868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7869 $as_echo "no" >&6; }
7870 fi
7871
7872
7873 fi
7874 if test -z "$ac_cv_prog_OTOOL"; then
7875   ac_ct_OTOOL=$OTOOL
7876   # Extract the first word of "otool", so it can be a program name with args.
7877 set dummy otool; ac_word=$2
7878 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7879 $as_echo_n "checking for $ac_word... " >&6; }
7880 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7881   $as_echo_n "(cached) " >&6
7882 else
7883   if test -n "$ac_ct_OTOOL"; then
7884   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7885 else
7886 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7887 for as_dir in $PATH
7888 do
7889   IFS=$as_save_IFS
7890   test -z "$as_dir" && as_dir=.
7891     for ac_exec_ext in '' $ac_executable_extensions; do
7892   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7893     ac_cv_prog_ac_ct_OTOOL="otool"
7894     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7895     break 2
7896   fi
7897 done
7898   done
7899 IFS=$as_save_IFS
7900
7901 fi
7902 fi
7903 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7904 if test -n "$ac_ct_OTOOL"; then
7905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7906 $as_echo "$ac_ct_OTOOL" >&6; }
7907 else
7908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7909 $as_echo "no" >&6; }
7910 fi
7911
7912   if test "x$ac_ct_OTOOL" = x; then
7913     OTOOL=":"
7914   else
7915     case $cross_compiling:$ac_tool_warned in
7916 yes:)
7917 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7918 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7919 ac_tool_warned=yes ;;
7920 esac
7921     OTOOL=$ac_ct_OTOOL
7922   fi
7923 else
7924   OTOOL="$ac_cv_prog_OTOOL"
7925 fi
7926
7927     if test -n "$ac_tool_prefix"; then
7928   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7929 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7931 $as_echo_n "checking for $ac_word... " >&6; }
7932 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7933   $as_echo_n "(cached) " >&6
7934 else
7935   if test -n "$OTOOL64"; then
7936   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7937 else
7938 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7939 for as_dir in $PATH
7940 do
7941   IFS=$as_save_IFS
7942   test -z "$as_dir" && as_dir=.
7943     for ac_exec_ext in '' $ac_executable_extensions; do
7944   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7945     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7946     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7947     break 2
7948   fi
7949 done
7950   done
7951 IFS=$as_save_IFS
7952
7953 fi
7954 fi
7955 OTOOL64=$ac_cv_prog_OTOOL64
7956 if test -n "$OTOOL64"; then
7957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7958 $as_echo "$OTOOL64" >&6; }
7959 else
7960   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7961 $as_echo "no" >&6; }
7962 fi
7963
7964
7965 fi
7966 if test -z "$ac_cv_prog_OTOOL64"; then
7967   ac_ct_OTOOL64=$OTOOL64
7968   # Extract the first word of "otool64", so it can be a program name with args.
7969 set dummy otool64; ac_word=$2
7970 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7971 $as_echo_n "checking for $ac_word... " >&6; }
7972 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7973   $as_echo_n "(cached) " >&6
7974 else
7975   if test -n "$ac_ct_OTOOL64"; then
7976   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7977 else
7978 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7979 for as_dir in $PATH
7980 do
7981   IFS=$as_save_IFS
7982   test -z "$as_dir" && as_dir=.
7983     for ac_exec_ext in '' $ac_executable_extensions; do
7984   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7985     ac_cv_prog_ac_ct_OTOOL64="otool64"
7986     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7987     break 2
7988   fi
7989 done
7990   done
7991 IFS=$as_save_IFS
7992
7993 fi
7994 fi
7995 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7996 if test -n "$ac_ct_OTOOL64"; then
7997   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7998 $as_echo "$ac_ct_OTOOL64" >&6; }
7999 else
8000   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8001 $as_echo "no" >&6; }
8002 fi
8003
8004   if test "x$ac_ct_OTOOL64" = x; then
8005     OTOOL64=":"
8006   else
8007     case $cross_compiling:$ac_tool_warned in
8008 yes:)
8009 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8010 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8011 ac_tool_warned=yes ;;
8012 esac
8013     OTOOL64=$ac_ct_OTOOL64
8014   fi
8015 else
8016   OTOOL64="$ac_cv_prog_OTOOL64"
8017 fi
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8046 $as_echo_n "checking for -single_module linker flag... " >&6; }
8047 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8048   $as_echo_n "(cached) " >&6
8049 else
8050   lt_cv_apple_cc_single_mod=no
8051       if test -z "${LT_MULTI_MODULE}"; then
8052         # By default we will add the -single_module flag. You can override
8053         # by either setting the environment variable LT_MULTI_MODULE
8054         # non-empty at configure time, or by adding -multi_module to the
8055         # link flags.
8056         rm -rf libconftest.dylib*
8057         echo "int foo(void){return 1;}" > conftest.c
8058         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8059 -dynamiclib -Wl,-single_module conftest.c" >&5
8060         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8061           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8062         _lt_result=$?
8063         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8064           lt_cv_apple_cc_single_mod=yes
8065         else
8066           cat conftest.err >&5
8067         fi
8068         rm -rf libconftest.dylib*
8069         rm -f conftest.*
8070       fi
8071 fi
8072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8073 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8074     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8075 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8076 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8077   $as_echo_n "(cached) " >&6
8078 else
8079   lt_cv_ld_exported_symbols_list=no
8080       save_LDFLAGS=$LDFLAGS
8081       echo "_main" > conftest.sym
8082       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8083       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8084 /* end confdefs.h.  */
8085
8086 int
8087 main ()
8088 {
8089
8090   ;
8091   return 0;
8092 }
8093 _ACEOF
8094 if ac_fn_c_try_link "$LINENO"; then :
8095   lt_cv_ld_exported_symbols_list=yes
8096 else
8097   lt_cv_ld_exported_symbols_list=no
8098 fi
8099 rm -f core conftest.err conftest.$ac_objext \
8100     conftest$ac_exeext conftest.$ac_ext
8101         LDFLAGS="$save_LDFLAGS"
8102
8103 fi
8104 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8105 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8106     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8107 $as_echo_n "checking for -force_load linker flag... " >&6; }
8108 if test "${lt_cv_ld_force_load+set}" = set; then :
8109   $as_echo_n "(cached) " >&6
8110 else
8111   lt_cv_ld_force_load=no
8112       cat > conftest.c << _LT_EOF
8113 int forced_loaded() { return 2;}
8114 _LT_EOF
8115       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8116       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8117       echo "$AR cru libconftest.a conftest.o" >&5
8118       $AR cru libconftest.a conftest.o 2>&5
8119       cat > conftest.c << _LT_EOF
8120 int main() { return 0;}
8121 _LT_EOF
8122       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8123       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8124       _lt_result=$?
8125       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8126         lt_cv_ld_force_load=yes
8127       else
8128         cat conftest.err >&5
8129       fi
8130         rm -f conftest.err libconftest.a conftest conftest.c
8131         rm -rf conftest.dSYM
8132
8133 fi
8134 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8135 $as_echo "$lt_cv_ld_force_load" >&6; }
8136     case $host_os in
8137     rhapsody* | darwin1.[012])
8138       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8139     darwin1.*)
8140       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8141     darwin*) # darwin 5.x on
8142       # if running on 10.5 or later, the deployment target defaults
8143       # to the OS version, if on x86, and 10.4, the deployment
8144       # target defaults to 10.4. Don't you love it?
8145       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8146         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8147           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8148         10.[012]*)
8149           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8150         10.*)
8151           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8152       esac
8153     ;;
8154   esac
8155     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8156       _lt_dar_single_mod='$single_module'
8157     fi
8158     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8159       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8160     else
8161       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8162     fi
8163     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8164       _lt_dsymutil='~$DSYMUTIL $lib || :'
8165     else
8166       _lt_dsymutil=
8167     fi
8168     ;;
8169   esac
8170
8171 for ac_header in dlfcn.h
8172 do :
8173   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8174 "
8175 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8176   cat >>confdefs.h <<_ACEOF
8177 #define HAVE_DLFCN_H 1
8178 _ACEOF
8179
8180 fi
8181
8182 done
8183
8184
8185
8186 # autoconf.info says this should be called right after AC_INIT.
8187 ac_config_headers="$ac_config_headers config.h:config.in"
8188
8189
8190
8191
8192
8193
8194 # Put a plausible default for CC_FOR_BUILD in Makefile.
8195 if test "x$cross_compiling" = "xno"; then
8196   CC_FOR_BUILD='$(CC)'
8197 else
8198   CC_FOR_BUILD=gcc
8199 fi
8200
8201
8202
8203
8204 AR=${AR-ar}
8205
8206 if test -n "$ac_tool_prefix"; then
8207   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8208 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8210 $as_echo_n "checking for $ac_word... " >&6; }
8211 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8212   $as_echo_n "(cached) " >&6
8213 else
8214   if test -n "$RANLIB"; then
8215   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8216 else
8217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8218 for as_dir in $PATH
8219 do
8220   IFS=$as_save_IFS
8221   test -z "$as_dir" && as_dir=.
8222     for ac_exec_ext in '' $ac_executable_extensions; do
8223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8224     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8225     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8226     break 2
8227   fi
8228 done
8229   done
8230 IFS=$as_save_IFS
8231
8232 fi
8233 fi
8234 RANLIB=$ac_cv_prog_RANLIB
8235 if test -n "$RANLIB"; then
8236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8237 $as_echo "$RANLIB" >&6; }
8238 else
8239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8240 $as_echo "no" >&6; }
8241 fi
8242
8243
8244 fi
8245 if test -z "$ac_cv_prog_RANLIB"; then
8246   ac_ct_RANLIB=$RANLIB
8247   # Extract the first word of "ranlib", so it can be a program name with args.
8248 set dummy ranlib; ac_word=$2
8249 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8250 $as_echo_n "checking for $ac_word... " >&6; }
8251 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8252   $as_echo_n "(cached) " >&6
8253 else
8254   if test -n "$ac_ct_RANLIB"; then
8255   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8256 else
8257 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8258 for as_dir in $PATH
8259 do
8260   IFS=$as_save_IFS
8261   test -z "$as_dir" && as_dir=.
8262     for ac_exec_ext in '' $ac_executable_extensions; do
8263   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8264     ac_cv_prog_ac_ct_RANLIB="ranlib"
8265     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8266     break 2
8267   fi
8268 done
8269   done
8270 IFS=$as_save_IFS
8271
8272 fi
8273 fi
8274 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8275 if test -n "$ac_ct_RANLIB"; then
8276   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8277 $as_echo "$ac_ct_RANLIB" >&6; }
8278 else
8279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8280 $as_echo "no" >&6; }
8281 fi
8282
8283   if test "x$ac_ct_RANLIB" = x; then
8284     RANLIB=":"
8285   else
8286     case $cross_compiling:$ac_tool_warned in
8287 yes:)
8288 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8289 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8290 ac_tool_warned=yes ;;
8291 esac
8292     RANLIB=$ac_ct_RANLIB
8293   fi
8294 else
8295   RANLIB="$ac_cv_prog_RANLIB"
8296 fi
8297
8298
8299 # Some of the common include files depend on bfd.h, and bfd.h checks
8300 # that config.h is included first by testing that the PACKAGE macro
8301 # is defined.
8302 PACKAGE=sim
8303
8304 cat >>confdefs.h <<_ACEOF
8305 #define PACKAGE "$PACKAGE"
8306 _ACEOF
8307
8308
8309
8310 # Dependency checking.
8311 ac_config_commands="$ac_config_commands depdir"
8312
8313
8314 depcc="$CC"   am_compiler_list=
8315
8316 am_depcomp=$ac_aux_dir/depcomp
8317 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8318 $as_echo_n "checking dependency style of $depcc... " >&6; }
8319 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8320   $as_echo_n "(cached) " >&6
8321 else
8322   if test -f "$am_depcomp"; then
8323   # We make a subdir and do the tests there.  Otherwise we can end up
8324   # making bogus files that we don't know about and never remove.  For
8325   # instance it was reported that on HP-UX the gcc test will end up
8326   # making a dummy file named `D' -- because `-MD' means `put the output
8327   # in D'.
8328   mkdir conftest.dir
8329   # Copy depcomp to subdir because otherwise we won't find it if we're
8330   # using a relative directory.
8331   cp "$am_depcomp" conftest.dir
8332   cd conftest.dir
8333   # We will build objects and dependencies in a subdirectory because
8334   # it helps to detect inapplicable dependency modes.  For instance
8335   # both Tru64's cc and ICC support -MD to output dependencies as a
8336   # side effect of compilation, but ICC will put the dependencies in
8337   # the current directory while Tru64 will put them in the object
8338   # directory.
8339   mkdir sub
8340
8341   am_cv_CC_dependencies_compiler_type=none
8342   if test "$am_compiler_list" = ""; then
8343      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8344   fi
8345   for depmode in $am_compiler_list; do
8346     if test $depmode = none; then break; fi
8347
8348     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8349     # Setup a source with many dependencies, because some compilers
8350     # like to wrap large dependency lists on column 80 (with \), and
8351     # we should not choose a depcomp mode which is confused by this.
8352     #
8353     # We need to recreate these files for each test, as the compiler may
8354     # overwrite some of them when testing with obscure command lines.
8355     # This happens at least with the AIX C compiler.
8356     : > sub/conftest.c
8357     for i in 1 2 3 4 5 6; do
8358       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8359       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8360       # Solaris 8's {/usr,}/bin/sh.
8361       touch sub/conftst$i.h
8362     done
8363     echo "include sub/conftest.Po" > confmf
8364
8365     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8366     # mode.  It turns out that the SunPro C++ compiler does not properly
8367     # handle `-M -o', and we need to detect this.
8368     depcmd="depmode=$depmode \
8369        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8370        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8371        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8372     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8373     if env $depcmd > conftest.err 2>&1 &&
8374        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8375        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8376        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8377       # icc doesn't choke on unknown options, it will just issue warnings
8378       # or remarks (even with -Werror).  So we grep stderr for any message
8379       # that says an option was ignored or not supported.
8380       # When given -MP, icc 7.0 and 7.1 complain thusly:
8381       #   icc: Command line warning: ignoring option '-M'; no argument required
8382       # The diagnosis changed in icc 8.0:
8383       #   icc: Command line remark: option '-MP' not supported
8384       if (grep 'ignoring option' conftest.err ||
8385           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8386         am_cv_CC_dependencies_compiler_type=$depmode
8387         $as_echo "$as_me:$LINENO: success" >&5
8388         break
8389       fi
8390     fi
8391     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8392     sed -e 's/^/| /' < conftest.err >&5
8393   done
8394
8395   cd ..
8396   rm -rf conftest.dir
8397 else
8398   am_cv_CC_dependencies_compiler_type=none
8399 fi
8400
8401 fi
8402 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8403 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8404 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8405 then as_fn_error "no usable dependency style found" "$LINENO" 5
8406 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8407
8408 fi
8409
8410
8411 # Check for the 'make' the user wants to use.
8412 for ac_prog in make
8413 do
8414   # Extract the first word of "$ac_prog", so it can be a program name with args.
8415 set dummy $ac_prog; ac_word=$2
8416 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8417 $as_echo_n "checking for $ac_word... " >&6; }
8418 if test "${ac_cv_prog_MAKE+set}" = set; then :
8419   $as_echo_n "(cached) " >&6
8420 else
8421   if test -n "$MAKE"; then
8422   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8423 else
8424 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8425 for as_dir in $PATH
8426 do
8427   IFS=$as_save_IFS
8428   test -z "$as_dir" && as_dir=.
8429     for ac_exec_ext in '' $ac_executable_extensions; do
8430   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8431     ac_cv_prog_MAKE="$ac_prog"
8432     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8433     break 2
8434   fi
8435 done
8436   done
8437 IFS=$as_save_IFS
8438
8439 fi
8440 fi
8441 MAKE=$ac_cv_prog_MAKE
8442 if test -n "$MAKE"; then
8443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8444 $as_echo "$MAKE" >&6; }
8445 else
8446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8447 $as_echo "no" >&6; }
8448 fi
8449
8450
8451   test -n "$MAKE" && break
8452 done
8453
8454 MAKE_IS_GNU=
8455 case "`$MAKE --version 2>&1 | sed 1q`" in
8456   *GNU*)
8457     MAKE_IS_GNU=yes
8458     ;;
8459 esac
8460  if test "$MAKE_IS_GNU" = yes; then
8461   GMAKE_TRUE=
8462   GMAKE_FALSE='#'
8463 else
8464   GMAKE_TRUE='#'
8465   GMAKE_FALSE=
8466 fi
8467
8468
8469 ALL_LINGUAS=
8470 # If we haven't got the data from the intl directory,
8471 # assume NLS is disabled.
8472 USE_NLS=no
8473 LIBINTL=
8474 LIBINTL_DEP=
8475 INCINTL=
8476 XGETTEXT=
8477 GMSGFMT=
8478 POSUB=
8479
8480 if test -f  ../../intl/config.intl; then
8481   .  ../../intl/config.intl
8482 fi
8483 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8484 $as_echo_n "checking whether NLS is requested... " >&6; }
8485 if test x"$USE_NLS" != xyes; then
8486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8487 $as_echo "no" >&6; }
8488 else
8489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8490 $as_echo "yes" >&6; }
8491
8492 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8493
8494
8495   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8496 $as_echo_n "checking for catalogs to be installed... " >&6; }
8497   # Look for .po and .gmo files in the source directory.
8498   CATALOGS=
8499   XLINGUAS=
8500   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8501     # If there aren't any .gmo files the shell will give us the
8502     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8503     # weeded out.
8504     case "$cat" in *\**)
8505       continue;;
8506     esac
8507     # The quadruple backslash is collapsed to a double backslash
8508     # by the backticks, then collapsed again by the double quotes,
8509     # leaving us with one backslash in the sed expression (right
8510     # before the dot that mustn't act as a wildcard).
8511     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8512     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8513     # The user is allowed to set LINGUAS to a list of languages to
8514     # install catalogs for.  If it's empty that means "all of them."
8515     if test "x$LINGUAS" = x; then
8516       CATALOGS="$CATALOGS $cat"
8517       XLINGUAS="$XLINGUAS $lang"
8518     else
8519       case "$LINGUAS" in *$lang*)
8520         CATALOGS="$CATALOGS $cat"
8521         XLINGUAS="$XLINGUAS $lang"
8522         ;;
8523       esac
8524     fi
8525   done
8526   LINGUAS="$XLINGUAS"
8527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8528 $as_echo "$LINGUAS" >&6; }
8529
8530
8531     DATADIRNAME=share
8532
8533   INSTOBJEXT=.mo
8534
8535   GENCAT=gencat
8536
8537   CATOBJEXT=.gmo
8538
8539 fi
8540
8541 # Check for common headers.
8542 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8543 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8544 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8545 do :
8546   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8547 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8548 eval as_val=\$$as_ac_Header
8549    if test "x$as_val" = x""yes; then :
8550   cat >>confdefs.h <<_ACEOF
8551 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8552 _ACEOF
8553
8554 fi
8555
8556 done
8557
8558 for ac_header in sys/time.h sys/resource.h
8559 do :
8560   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8561 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8562 eval as_val=\$$as_ac_Header
8563    if test "x$as_val" = x""yes; then :
8564   cat >>confdefs.h <<_ACEOF
8565 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8566 _ACEOF
8567
8568 fi
8569
8570 done
8571
8572 for ac_header in fcntl.h fpu_control.h
8573 do :
8574   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8575 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8576 eval as_val=\$$as_ac_Header
8577    if test "x$as_val" = x""yes; then :
8578   cat >>confdefs.h <<_ACEOF
8579 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8580 _ACEOF
8581
8582 fi
8583
8584 done
8585
8586 for ac_header in dlfcn.h errno.h sys/stat.h
8587 do :
8588   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8589 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8590 eval as_val=\$$as_ac_Header
8591    if test "x$as_val" = x""yes; then :
8592   cat >>confdefs.h <<_ACEOF
8593 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8594 _ACEOF
8595
8596 fi
8597
8598 done
8599
8600 for ac_func in getrusage time sigaction __setfpucw
8601 do :
8602   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8603 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8604 eval as_val=\$$as_ac_var
8605    if test "x$as_val" = x""yes; then :
8606   cat >>confdefs.h <<_ACEOF
8607 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8608 _ACEOF
8609
8610 fi
8611 done
8612
8613
8614 # Check for socket libraries
8615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8616 $as_echo_n "checking for bind in -lsocket... " >&6; }
8617 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8618   $as_echo_n "(cached) " >&6
8619 else
8620   ac_check_lib_save_LIBS=$LIBS
8621 LIBS="-lsocket  $LIBS"
8622 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8623 /* end confdefs.h.  */
8624
8625 /* Override any GCC internal prototype to avoid an error.
8626    Use char because int might match the return type of a GCC
8627    builtin and then its argument prototype would still apply.  */
8628 #ifdef __cplusplus
8629 extern "C"
8630 #endif
8631 char bind ();
8632 int
8633 main ()
8634 {
8635 return bind ();
8636   ;
8637   return 0;
8638 }
8639 _ACEOF
8640 if ac_fn_c_try_link "$LINENO"; then :
8641   ac_cv_lib_socket_bind=yes
8642 else
8643   ac_cv_lib_socket_bind=no
8644 fi
8645 rm -f core conftest.err conftest.$ac_objext \
8646     conftest$ac_exeext conftest.$ac_ext
8647 LIBS=$ac_check_lib_save_LIBS
8648 fi
8649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8650 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8651 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8652   cat >>confdefs.h <<_ACEOF
8653 #define HAVE_LIBSOCKET 1
8654 _ACEOF
8655
8656   LIBS="-lsocket $LIBS"
8657
8658 fi
8659
8660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8661 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8662 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8663   $as_echo_n "(cached) " >&6
8664 else
8665   ac_check_lib_save_LIBS=$LIBS
8666 LIBS="-lnsl  $LIBS"
8667 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8668 /* end confdefs.h.  */
8669
8670 /* Override any GCC internal prototype to avoid an error.
8671    Use char because int might match the return type of a GCC
8672    builtin and then its argument prototype would still apply.  */
8673 #ifdef __cplusplus
8674 extern "C"
8675 #endif
8676 char gethostbyname ();
8677 int
8678 main ()
8679 {
8680 return gethostbyname ();
8681   ;
8682   return 0;
8683 }
8684 _ACEOF
8685 if ac_fn_c_try_link "$LINENO"; then :
8686   ac_cv_lib_nsl_gethostbyname=yes
8687 else
8688   ac_cv_lib_nsl_gethostbyname=no
8689 fi
8690 rm -f core conftest.err conftest.$ac_objext \
8691     conftest$ac_exeext conftest.$ac_ext
8692 LIBS=$ac_check_lib_save_LIBS
8693 fi
8694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8695 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8696 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8697   cat >>confdefs.h <<_ACEOF
8698 #define HAVE_LIBNSL 1
8699 _ACEOF
8700
8701   LIBS="-lnsl $LIBS"
8702
8703 fi
8704
8705
8706 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8707 # using the same condition.
8708
8709   # See if the user specified whether he wants zlib support or not.
8710
8711 # Check whether --with-zlib was given.
8712 if test "${with_zlib+set}" = set; then :
8713   withval=$with_zlib;
8714 else
8715   with_zlib=auto
8716 fi
8717
8718
8719   if test "$with_zlib" != "no"; then
8720     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8721 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8722 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8723   $as_echo_n "(cached) " >&6
8724 else
8725   ac_func_search_save_LIBS=$LIBS
8726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8727 /* end confdefs.h.  */
8728
8729 /* Override any GCC internal prototype to avoid an error.
8730    Use char because int might match the return type of a GCC
8731    builtin and then its argument prototype would still apply.  */
8732 #ifdef __cplusplus
8733 extern "C"
8734 #endif
8735 char zlibVersion ();
8736 int
8737 main ()
8738 {
8739 return zlibVersion ();
8740   ;
8741   return 0;
8742 }
8743 _ACEOF
8744 for ac_lib in '' z; do
8745   if test -z "$ac_lib"; then
8746     ac_res="none required"
8747   else
8748     ac_res=-l$ac_lib
8749     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8750   fi
8751   if ac_fn_c_try_link "$LINENO"; then :
8752   ac_cv_search_zlibVersion=$ac_res
8753 fi
8754 rm -f core conftest.err conftest.$ac_objext \
8755     conftest$ac_exeext
8756   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8757   break
8758 fi
8759 done
8760 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8761
8762 else
8763   ac_cv_search_zlibVersion=no
8764 fi
8765 rm conftest.$ac_ext
8766 LIBS=$ac_func_search_save_LIBS
8767 fi
8768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8769 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8770 ac_res=$ac_cv_search_zlibVersion
8771 if test "$ac_res" != no; then :
8772   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8773   for ac_header in zlib.h
8774 do :
8775   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8776 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8777   cat >>confdefs.h <<_ACEOF
8778 #define HAVE_ZLIB_H 1
8779 _ACEOF
8780
8781 fi
8782
8783 done
8784
8785 fi
8786
8787     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8788       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8789     fi
8790   fi
8791
8792
8793 # BFD uses libdl when when plugins enabled.
8794
8795   maybe_plugins=no
8796   for ac_header in dlfcn.h
8797 do :
8798   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8799 "
8800 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8801   cat >>confdefs.h <<_ACEOF
8802 #define HAVE_DLFCN_H 1
8803 _ACEOF
8804  maybe_plugins=yes
8805 fi
8806
8807 done
8808
8809   for ac_header in windows.h
8810 do :
8811   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8812 "
8813 if test "x$ac_cv_header_windows_h" = x""yes; then :
8814   cat >>confdefs.h <<_ACEOF
8815 #define HAVE_WINDOWS_H 1
8816 _ACEOF
8817  maybe_plugins=yes
8818 fi
8819
8820 done
8821
8822
8823   # Check whether --enable-plugins was given.
8824 if test "${enable_plugins+set}" = set; then :
8825   enableval=$enable_plugins; case "${enableval}" in
8826       no) plugins=no ;;
8827       *) plugins=yes
8828          if test "$maybe_plugins" != "yes" ; then
8829            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8830          fi ;;
8831      esac
8832 else
8833   plugins=$maybe_plugins
8834
8835 fi
8836
8837
8838  if test "$plugins" = yes; then
8839   PLUGINS_TRUE=
8840   PLUGINS_FALSE='#'
8841 else
8842   PLUGINS_TRUE='#'
8843   PLUGINS_FALSE=
8844 fi
8845
8846
8847
8848
8849
8850 # Set options
8851 enable_dlopen=yes
8852
8853
8854
8855
8856   enable_win32_dll=no
8857
8858
8859             # Check whether --enable-shared was given.
8860 if test "${enable_shared+set}" = set; then :
8861   enableval=$enable_shared; p=${PACKAGE-default}
8862     case $enableval in
8863     yes) enable_shared=yes ;;
8864     no) enable_shared=no ;;
8865     *)
8866       enable_shared=no
8867       # Look at the argument we got.  We use all the common list separators.
8868       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8869       for pkg in $enableval; do
8870         IFS="$lt_save_ifs"
8871         if test "X$pkg" = "X$p"; then
8872           enable_shared=yes
8873         fi
8874       done
8875       IFS="$lt_save_ifs"
8876       ;;
8877     esac
8878 else
8879   enable_shared=yes
8880 fi
8881
8882
8883
8884
8885
8886
8887
8888
8889
8890   # Check whether --enable-static was given.
8891 if test "${enable_static+set}" = set; then :
8892   enableval=$enable_static; p=${PACKAGE-default}
8893     case $enableval in
8894     yes) enable_static=yes ;;
8895     no) enable_static=no ;;
8896     *)
8897      enable_static=no
8898       # Look at the argument we got.  We use all the common list separators.
8899       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8900       for pkg in $enableval; do
8901         IFS="$lt_save_ifs"
8902         if test "X$pkg" = "X$p"; then
8903           enable_static=yes
8904         fi
8905       done
8906       IFS="$lt_save_ifs"
8907       ;;
8908     esac
8909 else
8910   enable_static=yes
8911 fi
8912
8913
8914
8915
8916
8917
8918
8919
8920
8921
8922 # Check whether --with-pic was given.
8923 if test "${with_pic+set}" = set; then :
8924   withval=$with_pic; pic_mode="$withval"
8925 else
8926   pic_mode=default
8927 fi
8928
8929
8930 test -z "$pic_mode" && pic_mode=default
8931
8932
8933
8934
8935
8936
8937
8938   # Check whether --enable-fast-install was given.
8939 if test "${enable_fast_install+set}" = set; then :
8940   enableval=$enable_fast_install; p=${PACKAGE-default}
8941     case $enableval in
8942     yes) enable_fast_install=yes ;;
8943     no) enable_fast_install=no ;;
8944     *)
8945       enable_fast_install=no
8946       # Look at the argument we got.  We use all the common list separators.
8947       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8948       for pkg in $enableval; do
8949         IFS="$lt_save_ifs"
8950         if test "X$pkg" = "X$p"; then
8951           enable_fast_install=yes
8952         fi
8953       done
8954       IFS="$lt_save_ifs"
8955       ;;
8956     esac
8957 else
8958   enable_fast_install=yes
8959 fi
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971 # This can be used to rebuild libtool when needed
8972 LIBTOOL_DEPS="$ltmain"
8973
8974 # Always use our own libtool.
8975 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8976
8977
8978
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002 test -z "$LN_S" && LN_S="ln -s"
9003
9004
9005
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017 if test -n "${ZSH_VERSION+set}" ; then
9018    setopt NO_GLOB_SUBST
9019 fi
9020
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9022 $as_echo_n "checking for objdir... " >&6; }
9023 if test "${lt_cv_objdir+set}" = set; then :
9024   $as_echo_n "(cached) " >&6
9025 else
9026   rm -f .libs 2>/dev/null
9027 mkdir .libs 2>/dev/null
9028 if test -d .libs; then
9029   lt_cv_objdir=.libs
9030 else
9031   # MS-DOS does not allow filenames that begin with a dot.
9032   lt_cv_objdir=_libs
9033 fi
9034 rmdir .libs 2>/dev/null
9035 fi
9036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9037 $as_echo "$lt_cv_objdir" >&6; }
9038 objdir=$lt_cv_objdir
9039
9040
9041
9042
9043
9044 cat >>confdefs.h <<_ACEOF
9045 #define LT_OBJDIR "$lt_cv_objdir/"
9046 _ACEOF
9047
9048
9049
9050
9051 case $host_os in
9052 aix3*)
9053   # AIX sometimes has problems with the GCC collect2 program.  For some
9054   # reason, if we set the COLLECT_NAMES environment variable, the problems
9055   # vanish in a puff of smoke.
9056   if test "X${COLLECT_NAMES+set}" != Xset; then
9057     COLLECT_NAMES=
9058     export COLLECT_NAMES
9059   fi
9060   ;;
9061 esac
9062
9063 # Global variables:
9064 ofile=libtool
9065 can_build_shared=yes
9066
9067 # All known linkers require a `.a' archive for static linking (except MSVC,
9068 # which needs '.lib').
9069 libext=a
9070
9071 with_gnu_ld="$lt_cv_prog_gnu_ld"
9072
9073 old_CC="$CC"
9074 old_CFLAGS="$CFLAGS"
9075
9076 # Set sane defaults for various variables
9077 test -z "$CC" && CC=cc
9078 test -z "$LTCC" && LTCC=$CC
9079 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9080 test -z "$LD" && LD=ld
9081 test -z "$ac_objext" && ac_objext=o
9082
9083 for cc_temp in $compiler""; do
9084   case $cc_temp in
9085     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9086     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9087     \-*) ;;
9088     *) break;;
9089   esac
9090 done
9091 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9092
9093
9094 # Only perform the check for file, if the check method requires it
9095 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9096 case $deplibs_check_method in
9097 file_magic*)
9098   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9099     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9100 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9101 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9102   $as_echo_n "(cached) " >&6
9103 else
9104   case $MAGIC_CMD in
9105 [\\/*] |  ?:[\\/]*)
9106   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9107   ;;
9108 *)
9109   lt_save_MAGIC_CMD="$MAGIC_CMD"
9110   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9111   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9112   for ac_dir in $ac_dummy; do
9113     IFS="$lt_save_ifs"
9114     test -z "$ac_dir" && ac_dir=.
9115     if test -f $ac_dir/${ac_tool_prefix}file; then
9116       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9117       if test -n "$file_magic_test_file"; then
9118         case $deplibs_check_method in
9119         "file_magic "*)
9120           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9121           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9122           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9123             $EGREP "$file_magic_regex" > /dev/null; then
9124             :
9125           else
9126             cat <<_LT_EOF 1>&2
9127
9128 *** Warning: the command libtool uses to detect shared libraries,
9129 *** $file_magic_cmd, produces output that libtool cannot recognize.
9130 *** The result is that libtool may fail to recognize shared libraries
9131 *** as such.  This will affect the creation of libtool libraries that
9132 *** depend on shared libraries, but programs linked with such libtool
9133 *** libraries will work regardless of this problem.  Nevertheless, you
9134 *** may want to report the problem to your system manager and/or to
9135 *** bug-libtool@gnu.org
9136
9137 _LT_EOF
9138           fi ;;
9139         esac
9140       fi
9141       break
9142     fi
9143   done
9144   IFS="$lt_save_ifs"
9145   MAGIC_CMD="$lt_save_MAGIC_CMD"
9146   ;;
9147 esac
9148 fi
9149
9150 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9151 if test -n "$MAGIC_CMD"; then
9152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9153 $as_echo "$MAGIC_CMD" >&6; }
9154 else
9155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9156 $as_echo "no" >&6; }
9157 fi
9158
9159
9160
9161
9162
9163 if test -z "$lt_cv_path_MAGIC_CMD"; then
9164   if test -n "$ac_tool_prefix"; then
9165     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9166 $as_echo_n "checking for file... " >&6; }
9167 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9168   $as_echo_n "(cached) " >&6
9169 else
9170   case $MAGIC_CMD in
9171 [\\/*] |  ?:[\\/]*)
9172   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9173   ;;
9174 *)
9175   lt_save_MAGIC_CMD="$MAGIC_CMD"
9176   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9177   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9178   for ac_dir in $ac_dummy; do
9179     IFS="$lt_save_ifs"
9180     test -z "$ac_dir" && ac_dir=.
9181     if test -f $ac_dir/file; then
9182       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9183       if test -n "$file_magic_test_file"; then
9184         case $deplibs_check_method in
9185         "file_magic "*)
9186           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9187           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9188           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9189             $EGREP "$file_magic_regex" > /dev/null; then
9190             :
9191           else
9192             cat <<_LT_EOF 1>&2
9193
9194 *** Warning: the command libtool uses to detect shared libraries,
9195 *** $file_magic_cmd, produces output that libtool cannot recognize.
9196 *** The result is that libtool may fail to recognize shared libraries
9197 *** as such.  This will affect the creation of libtool libraries that
9198 *** depend on shared libraries, but programs linked with such libtool
9199 *** libraries will work regardless of this problem.  Nevertheless, you
9200 *** may want to report the problem to your system manager and/or to
9201 *** bug-libtool@gnu.org
9202
9203 _LT_EOF
9204           fi ;;
9205         esac
9206       fi
9207       break
9208     fi
9209   done
9210   IFS="$lt_save_ifs"
9211   MAGIC_CMD="$lt_save_MAGIC_CMD"
9212   ;;
9213 esac
9214 fi
9215
9216 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9217 if test -n "$MAGIC_CMD"; then
9218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9219 $as_echo "$MAGIC_CMD" >&6; }
9220 else
9221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9222 $as_echo "no" >&6; }
9223 fi
9224
9225
9226   else
9227     MAGIC_CMD=:
9228   fi
9229 fi
9230
9231   fi
9232   ;;
9233 esac
9234
9235 # Use C for the default configuration in the libtool script
9236
9237 lt_save_CC="$CC"
9238 ac_ext=c
9239 ac_cpp='$CPP $CPPFLAGS'
9240 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9241 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9242 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9243
9244
9245 # Source file extension for C test sources.
9246 ac_ext=c
9247
9248 # Object file extension for compiled C test sources.
9249 objext=o
9250 objext=$objext
9251
9252 # Code to be used in simple compile tests
9253 lt_simple_compile_test_code="int some_variable = 0;"
9254
9255 # Code to be used in simple link tests
9256 lt_simple_link_test_code='int main(){return(0);}'
9257
9258
9259
9260
9261
9262
9263
9264 # If no C compiler was specified, use CC.
9265 LTCC=${LTCC-"$CC"}
9266
9267 # If no C compiler flags were specified, use CFLAGS.
9268 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9269
9270 # Allow CC to be a program name with arguments.
9271 compiler=$CC
9272
9273 # Save the default compiler, since it gets overwritten when the other
9274 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9275 compiler_DEFAULT=$CC
9276
9277 # save warnings/boilerplate of simple test code
9278 ac_outfile=conftest.$ac_objext
9279 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9280 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9281 _lt_compiler_boilerplate=`cat conftest.err`
9282 $RM conftest*
9283
9284 ac_outfile=conftest.$ac_objext
9285 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9286 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9287 _lt_linker_boilerplate=`cat conftest.err`
9288 $RM -r conftest*
9289
9290
9291 ## CAVEAT EMPTOR:
9292 ## There is no encapsulation within the following macros, do not change
9293 ## the running order or otherwise move them around unless you know exactly
9294 ## what you are doing...
9295 if test -n "$compiler"; then
9296
9297 lt_prog_compiler_no_builtin_flag=
9298
9299 if test "$GCC" = yes; then
9300   case $cc_basename in
9301   nvcc*)
9302     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9303   *)
9304     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9305   esac
9306
9307   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9308 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9309 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9310   $as_echo_n "(cached) " >&6
9311 else
9312   lt_cv_prog_compiler_rtti_exceptions=no
9313    ac_outfile=conftest.$ac_objext
9314    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9315    lt_compiler_flag="-fno-rtti -fno-exceptions"
9316    # Insert the option either (1) after the last *FLAGS variable, or
9317    # (2) before a word containing "conftest.", or (3) at the end.
9318    # Note that $ac_compile itself does not contain backslashes and begins
9319    # with a dollar sign (not a hyphen), so the echo should work correctly.
9320    # The option is referenced via a variable to avoid confusing sed.
9321    lt_compile=`echo "$ac_compile" | $SED \
9322    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9323    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9324    -e 's:$: $lt_compiler_flag:'`
9325    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9326    (eval "$lt_compile" 2>conftest.err)
9327    ac_status=$?
9328    cat conftest.err >&5
9329    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9330    if (exit $ac_status) && test -s "$ac_outfile"; then
9331      # The compiler can only warn and ignore the option if not recognized
9332      # So say no if there are warnings other than the usual output.
9333      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9334      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9335      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9336        lt_cv_prog_compiler_rtti_exceptions=yes
9337      fi
9338    fi
9339    $RM conftest*
9340
9341 fi
9342 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9343 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9344
9345 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9346     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9347 else
9348     :
9349 fi
9350
9351 fi
9352
9353
9354
9355
9356
9357
9358   lt_prog_compiler_wl=
9359 lt_prog_compiler_pic=
9360 lt_prog_compiler_static=
9361
9362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9363 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9364
9365   if test "$GCC" = yes; then
9366     lt_prog_compiler_wl='-Wl,'
9367     lt_prog_compiler_static='-static'
9368
9369     case $host_os in
9370       aix*)
9371       # All AIX code is PIC.
9372       if test "$host_cpu" = ia64; then
9373         # AIX 5 now supports IA64 processor
9374         lt_prog_compiler_static='-Bstatic'
9375       fi
9376       lt_prog_compiler_pic='-fPIC'
9377       ;;
9378
9379     amigaos*)
9380       case $host_cpu in
9381       powerpc)
9382             # see comment about AmigaOS4 .so support
9383             lt_prog_compiler_pic='-fPIC'
9384         ;;
9385       m68k)
9386             # FIXME: we need at least 68020 code to build shared libraries, but
9387             # adding the `-m68020' flag to GCC prevents building anything better,
9388             # like `-m68040'.
9389             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9390         ;;
9391       esac
9392       ;;
9393
9394     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9395       # PIC is the default for these OSes.
9396       ;;
9397
9398     mingw* | cygwin* | pw32* | os2* | cegcc*)
9399       # This hack is so that the source file can tell whether it is being
9400       # built for inclusion in a dll (and should export symbols for example).
9401       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9402       # (--disable-auto-import) libraries
9403       lt_prog_compiler_pic='-DDLL_EXPORT'
9404       ;;
9405
9406     darwin* | rhapsody*)
9407       # PIC is the default on this platform
9408       # Common symbols not allowed in MH_DYLIB files
9409       lt_prog_compiler_pic='-fno-common'
9410       ;;
9411
9412     haiku*)
9413       # PIC is the default for Haiku.
9414       # The "-static" flag exists, but is broken.
9415       lt_prog_compiler_static=
9416       ;;
9417
9418     hpux*)
9419       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9420       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9421       # sets the default TLS model and affects inlining.
9422       case $host_cpu in
9423       hppa*64*)
9424         # +Z the default
9425         ;;
9426       *)
9427         lt_prog_compiler_pic='-fPIC'
9428         ;;
9429       esac
9430       ;;
9431
9432     interix[3-9]*)
9433       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9434       # Instead, we relocate shared libraries at runtime.
9435       ;;
9436
9437     msdosdjgpp*)
9438       # Just because we use GCC doesn't mean we suddenly get shared libraries
9439       # on systems that don't support them.
9440       lt_prog_compiler_can_build_shared=no
9441       enable_shared=no
9442       ;;
9443
9444     *nto* | *qnx*)
9445       # QNX uses GNU C++, but need to define -shared option too, otherwise
9446       # it will coredump.
9447       lt_prog_compiler_pic='-fPIC -shared'
9448       ;;
9449
9450     sysv4*MP*)
9451       if test -d /usr/nec; then
9452         lt_prog_compiler_pic=-Kconform_pic
9453       fi
9454       ;;
9455
9456     *)
9457       lt_prog_compiler_pic='-fPIC'
9458       ;;
9459     esac
9460
9461     case $cc_basename in
9462     nvcc*) # Cuda Compiler Driver 2.2
9463       lt_prog_compiler_wl='-Xlinker '
9464       lt_prog_compiler_pic='-Xcompiler -fPIC'
9465       ;;
9466     esac
9467   else
9468     # PORTME Check for flag to pass linker flags through the system compiler.
9469     case $host_os in
9470     aix*)
9471       lt_prog_compiler_wl='-Wl,'
9472       if test "$host_cpu" = ia64; then
9473         # AIX 5 now supports IA64 processor
9474         lt_prog_compiler_static='-Bstatic'
9475       else
9476         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9477       fi
9478       ;;
9479
9480     mingw* | cygwin* | pw32* | os2* | cegcc*)
9481       # This hack is so that the source file can tell whether it is being
9482       # built for inclusion in a dll (and should export symbols for example).
9483       lt_prog_compiler_pic='-DDLL_EXPORT'
9484       ;;
9485
9486     hpux9* | hpux10* | hpux11*)
9487       lt_prog_compiler_wl='-Wl,'
9488       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9489       # not for PA HP-UX.
9490       case $host_cpu in
9491       hppa*64*|ia64*)
9492         # +Z the default
9493         ;;
9494       *)
9495         lt_prog_compiler_pic='+Z'
9496         ;;
9497       esac
9498       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9499       lt_prog_compiler_static='${wl}-a ${wl}archive'
9500       ;;
9501
9502     irix5* | irix6* | nonstopux*)
9503       lt_prog_compiler_wl='-Wl,'
9504       # PIC (with -KPIC) is the default.
9505       lt_prog_compiler_static='-non_shared'
9506       ;;
9507
9508     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9509       case $cc_basename in
9510       # old Intel for x86_64 which still supported -KPIC.
9511       ecc*)
9512         lt_prog_compiler_wl='-Wl,'
9513         lt_prog_compiler_pic='-KPIC'
9514         lt_prog_compiler_static='-static'
9515         ;;
9516       # icc used to be incompatible with GCC.
9517       # ICC 10 doesn't accept -KPIC any more.
9518       icc* | ifort*)
9519         lt_prog_compiler_wl='-Wl,'
9520         lt_prog_compiler_pic='-fPIC'
9521         lt_prog_compiler_static='-static'
9522         ;;
9523       # Lahey Fortran 8.1.
9524       lf95*)
9525         lt_prog_compiler_wl='-Wl,'
9526         lt_prog_compiler_pic='--shared'
9527         lt_prog_compiler_static='--static'
9528         ;;
9529       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9530         # Portland Group compilers (*not* the Pentium gcc compiler,
9531         # which looks to be a dead project)
9532         lt_prog_compiler_wl='-Wl,'
9533         lt_prog_compiler_pic='-fpic'
9534         lt_prog_compiler_static='-Bstatic'
9535         ;;
9536       ccc*)
9537         lt_prog_compiler_wl='-Wl,'
9538         # All Alpha code is PIC.
9539         lt_prog_compiler_static='-non_shared'
9540         ;;
9541       xl* | bgxl* | bgf* | mpixl*)
9542         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9543         lt_prog_compiler_wl='-Wl,'
9544         lt_prog_compiler_pic='-qpic'
9545         lt_prog_compiler_static='-qstaticlink'
9546         ;;
9547       *)
9548         case `$CC -V 2>&1 | sed 5q` in
9549         *Sun\ F* | *Sun*Fortran*)
9550           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9551           lt_prog_compiler_pic='-KPIC'
9552           lt_prog_compiler_static='-Bstatic'
9553           lt_prog_compiler_wl=''
9554           ;;
9555         *Sun\ C*)
9556           # Sun C 5.9
9557           lt_prog_compiler_pic='-KPIC'
9558           lt_prog_compiler_static='-Bstatic'
9559           lt_prog_compiler_wl='-Wl,'
9560           ;;
9561         esac
9562         ;;
9563       esac
9564       ;;
9565
9566     newsos6)
9567       lt_prog_compiler_pic='-KPIC'
9568       lt_prog_compiler_static='-Bstatic'
9569       ;;
9570
9571     *nto* | *qnx*)
9572       # QNX uses GNU C++, but need to define -shared option too, otherwise
9573       # it will coredump.
9574       lt_prog_compiler_pic='-fPIC -shared'
9575       ;;
9576
9577     osf3* | osf4* | osf5*)
9578       lt_prog_compiler_wl='-Wl,'
9579       # All OSF/1 code is PIC.
9580       lt_prog_compiler_static='-non_shared'
9581       ;;
9582
9583     rdos*)
9584       lt_prog_compiler_static='-non_shared'
9585       ;;
9586
9587     solaris*)
9588       lt_prog_compiler_pic='-KPIC'
9589       lt_prog_compiler_static='-Bstatic'
9590       case $cc_basename in
9591       f77* | f90* | f95*)
9592         lt_prog_compiler_wl='-Qoption ld ';;
9593       *)
9594         lt_prog_compiler_wl='-Wl,';;
9595       esac
9596       ;;
9597
9598     sunos4*)
9599       lt_prog_compiler_wl='-Qoption ld '
9600       lt_prog_compiler_pic='-PIC'
9601       lt_prog_compiler_static='-Bstatic'
9602       ;;
9603
9604     sysv4 | sysv4.2uw2* | sysv4.3*)
9605       lt_prog_compiler_wl='-Wl,'
9606       lt_prog_compiler_pic='-KPIC'
9607       lt_prog_compiler_static='-Bstatic'
9608       ;;
9609
9610     sysv4*MP*)
9611       if test -d /usr/nec ;then
9612         lt_prog_compiler_pic='-Kconform_pic'
9613         lt_prog_compiler_static='-Bstatic'
9614       fi
9615       ;;
9616
9617     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9618       lt_prog_compiler_wl='-Wl,'
9619       lt_prog_compiler_pic='-KPIC'
9620       lt_prog_compiler_static='-Bstatic'
9621       ;;
9622
9623     unicos*)
9624       lt_prog_compiler_wl='-Wl,'
9625       lt_prog_compiler_can_build_shared=no
9626       ;;
9627
9628     uts4*)
9629       lt_prog_compiler_pic='-pic'
9630       lt_prog_compiler_static='-Bstatic'
9631       ;;
9632
9633     *)
9634       lt_prog_compiler_can_build_shared=no
9635       ;;
9636     esac
9637   fi
9638
9639 case $host_os in
9640   # For platforms which do not support PIC, -DPIC is meaningless:
9641   *djgpp*)
9642     lt_prog_compiler_pic=
9643     ;;
9644   *)
9645     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9646     ;;
9647 esac
9648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9649 $as_echo "$lt_prog_compiler_pic" >&6; }
9650
9651
9652
9653
9654
9655
9656 #
9657 # Check to make sure the PIC flag actually works.
9658 #
9659 if test -n "$lt_prog_compiler_pic"; then
9660   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9661 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9662 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9663   $as_echo_n "(cached) " >&6
9664 else
9665   lt_cv_prog_compiler_pic_works=no
9666    ac_outfile=conftest.$ac_objext
9667    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9668    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9669    # Insert the option either (1) after the last *FLAGS variable, or
9670    # (2) before a word containing "conftest.", or (3) at the end.
9671    # Note that $ac_compile itself does not contain backslashes and begins
9672    # with a dollar sign (not a hyphen), so the echo should work correctly.
9673    # The option is referenced via a variable to avoid confusing sed.
9674    lt_compile=`echo "$ac_compile" | $SED \
9675    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9676    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9677    -e 's:$: $lt_compiler_flag:'`
9678    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9679    (eval "$lt_compile" 2>conftest.err)
9680    ac_status=$?
9681    cat conftest.err >&5
9682    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9683    if (exit $ac_status) && test -s "$ac_outfile"; then
9684      # The compiler can only warn and ignore the option if not recognized
9685      # So say no if there are warnings other than the usual output.
9686      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9687      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9688      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9689        lt_cv_prog_compiler_pic_works=yes
9690      fi
9691    fi
9692    $RM conftest*
9693
9694 fi
9695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9696 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9697
9698 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9699     case $lt_prog_compiler_pic in
9700      "" | " "*) ;;
9701      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9702      esac
9703 else
9704     lt_prog_compiler_pic=
9705      lt_prog_compiler_can_build_shared=no
9706 fi
9707
9708 fi
9709
9710
9711
9712
9713
9714
9715 #
9716 # Check to make sure the static flag actually works.
9717 #
9718 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9720 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9721 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9722   $as_echo_n "(cached) " >&6
9723 else
9724   lt_cv_prog_compiler_static_works=no
9725    save_LDFLAGS="$LDFLAGS"
9726    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9727    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9728    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9729      # The linker can only warn and ignore the option if not recognized
9730      # So say no if there are warnings
9731      if test -s conftest.err; then
9732        # Append any errors to the config.log.
9733        cat conftest.err 1>&5
9734        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9735        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9736        if diff conftest.exp conftest.er2 >/dev/null; then
9737          lt_cv_prog_compiler_static_works=yes
9738        fi
9739      else
9740        lt_cv_prog_compiler_static_works=yes
9741      fi
9742    fi
9743    $RM -r conftest*
9744    LDFLAGS="$save_LDFLAGS"
9745
9746 fi
9747 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9748 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9749
9750 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9751     :
9752 else
9753     lt_prog_compiler_static=
9754 fi
9755
9756
9757
9758
9759
9760
9761
9762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9763 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9764 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9765   $as_echo_n "(cached) " >&6
9766 else
9767   lt_cv_prog_compiler_c_o=no
9768    $RM -r conftest 2>/dev/null
9769    mkdir conftest
9770    cd conftest
9771    mkdir out
9772    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9773
9774    lt_compiler_flag="-o out/conftest2.$ac_objext"
9775    # Insert the option either (1) after the last *FLAGS variable, or
9776    # (2) before a word containing "conftest.", or (3) at the end.
9777    # Note that $ac_compile itself does not contain backslashes and begins
9778    # with a dollar sign (not a hyphen), so the echo should work correctly.
9779    lt_compile=`echo "$ac_compile" | $SED \
9780    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9781    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9782    -e 's:$: $lt_compiler_flag:'`
9783    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9784    (eval "$lt_compile" 2>out/conftest.err)
9785    ac_status=$?
9786    cat out/conftest.err >&5
9787    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9788    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9789    then
9790      # The compiler can only warn and ignore the option if not recognized
9791      # So say no if there are warnings
9792      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9793      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9794      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9795        lt_cv_prog_compiler_c_o=yes
9796      fi
9797    fi
9798    chmod u+w . 2>&5
9799    $RM conftest*
9800    # SGI C++ compiler will create directory out/ii_files/ for
9801    # template instantiation
9802    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9803    $RM out/* && rmdir out
9804    cd ..
9805    $RM -r conftest
9806    $RM conftest*
9807
9808 fi
9809 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9810 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9811
9812
9813
9814
9815
9816
9817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9818 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9819 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9820   $as_echo_n "(cached) " >&6
9821 else
9822   lt_cv_prog_compiler_c_o=no
9823    $RM -r conftest 2>/dev/null
9824    mkdir conftest
9825    cd conftest
9826    mkdir out
9827    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9828
9829    lt_compiler_flag="-o out/conftest2.$ac_objext"
9830    # Insert the option either (1) after the last *FLAGS variable, or
9831    # (2) before a word containing "conftest.", or (3) at the end.
9832    # Note that $ac_compile itself does not contain backslashes and begins
9833    # with a dollar sign (not a hyphen), so the echo should work correctly.
9834    lt_compile=`echo "$ac_compile" | $SED \
9835    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9836    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9837    -e 's:$: $lt_compiler_flag:'`
9838    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9839    (eval "$lt_compile" 2>out/conftest.err)
9840    ac_status=$?
9841    cat out/conftest.err >&5
9842    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9843    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9844    then
9845      # The compiler can only warn and ignore the option if not recognized
9846      # So say no if there are warnings
9847      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9848      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9849      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9850        lt_cv_prog_compiler_c_o=yes
9851      fi
9852    fi
9853    chmod u+w . 2>&5
9854    $RM conftest*
9855    # SGI C++ compiler will create directory out/ii_files/ for
9856    # template instantiation
9857    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9858    $RM out/* && rmdir out
9859    cd ..
9860    $RM -r conftest
9861    $RM conftest*
9862
9863 fi
9864 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9865 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9866
9867
9868
9869
9870 hard_links="nottested"
9871 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9872   # do not overwrite the value of need_locks provided by the user
9873   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9874 $as_echo_n "checking if we can lock with hard links... " >&6; }
9875   hard_links=yes
9876   $RM conftest*
9877   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9878   touch conftest.a
9879   ln conftest.a conftest.b 2>&5 || hard_links=no
9880   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9882 $as_echo "$hard_links" >&6; }
9883   if test "$hard_links" = no; then
9884     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9885 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9886     need_locks=warn
9887   fi
9888 else
9889   need_locks=no
9890 fi
9891
9892
9893
9894
9895
9896
9897   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9898 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9899
9900   runpath_var=
9901   allow_undefined_flag=
9902   always_export_symbols=no
9903   archive_cmds=
9904   archive_expsym_cmds=
9905   compiler_needs_object=no
9906   enable_shared_with_static_runtimes=no
9907   export_dynamic_flag_spec=
9908   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9909   hardcode_automatic=no
9910   hardcode_direct=no
9911   hardcode_direct_absolute=no
9912   hardcode_libdir_flag_spec=
9913   hardcode_libdir_flag_spec_ld=
9914   hardcode_libdir_separator=
9915   hardcode_minus_L=no
9916   hardcode_shlibpath_var=unsupported
9917   inherit_rpath=no
9918   link_all_deplibs=unknown
9919   module_cmds=
9920   module_expsym_cmds=
9921   old_archive_from_new_cmds=
9922   old_archive_from_expsyms_cmds=
9923   thread_safe_flag_spec=
9924   whole_archive_flag_spec=
9925   # include_expsyms should be a list of space-separated symbols to be *always*
9926   # included in the symbol list
9927   include_expsyms=
9928   # exclude_expsyms can be an extended regexp of symbols to exclude
9929   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9930   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9931   # as well as any symbol that contains `d'.
9932   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9933   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9934   # platforms (ab)use it in PIC code, but their linkers get confused if
9935   # the symbol is explicitly referenced.  Since portable code cannot
9936   # rely on this symbol name, it's probably fine to never include it in
9937   # preloaded symbol tables.
9938   # Exclude shared library initialization/finalization symbols.
9939   extract_expsyms_cmds=
9940
9941   case $host_os in
9942   cygwin* | mingw* | pw32* | cegcc*)
9943     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9944     # When not using gcc, we currently assume that we are using
9945     # Microsoft Visual C++.
9946     if test "$GCC" != yes; then
9947       with_gnu_ld=no
9948     fi
9949     ;;
9950   interix*)
9951     # we just hope/assume this is gcc and not c89 (= MSVC++)
9952     with_gnu_ld=yes
9953     ;;
9954   openbsd*)
9955     with_gnu_ld=no
9956     ;;
9957   esac
9958
9959   ld_shlibs=yes
9960
9961   # On some targets, GNU ld is compatible enough with the native linker
9962   # that we're better off using the native interface for both.
9963   lt_use_gnu_ld_interface=no
9964   if test "$with_gnu_ld" = yes; then
9965     case $host_os in
9966       aix*)
9967         # The AIX port of GNU ld has always aspired to compatibility
9968         # with the native linker.  However, as the warning in the GNU ld
9969         # block says, versions before 2.19.5* couldn't really create working
9970         # shared libraries, regardless of the interface used.
9971         case `$LD -v 2>&1` in
9972           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9973           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9974           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9975           *)
9976             lt_use_gnu_ld_interface=yes
9977             ;;
9978         esac
9979         ;;
9980       *)
9981         lt_use_gnu_ld_interface=yes
9982         ;;
9983     esac
9984   fi
9985
9986   if test "$lt_use_gnu_ld_interface" = yes; then
9987     # If archive_cmds runs LD, not CC, wlarc should be empty
9988     wlarc='${wl}'
9989
9990     # Set some defaults for GNU ld with shared library support. These
9991     # are reset later if shared libraries are not supported. Putting them
9992     # here allows them to be overridden if necessary.
9993     runpath_var=LD_RUN_PATH
9994     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9995     export_dynamic_flag_spec='${wl}--export-dynamic'
9996     # ancient GNU ld didn't support --whole-archive et. al.
9997     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9998       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9999     else
10000       whole_archive_flag_spec=
10001     fi
10002     supports_anon_versioning=no
10003     case `$LD -v 2>&1` in
10004       *GNU\ gold*) supports_anon_versioning=yes ;;
10005       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10006       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10007       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10008       *\ 2.11.*) ;; # other 2.11 versions
10009       *) supports_anon_versioning=yes ;;
10010     esac
10011
10012     # See if GNU ld supports shared libraries.
10013     case $host_os in
10014     aix[3-9]*)
10015       # On AIX/PPC, the GNU linker is very broken
10016       if test "$host_cpu" != ia64; then
10017         ld_shlibs=no
10018         cat <<_LT_EOF 1>&2
10019
10020 *** Warning: the GNU linker, at least up to release 2.19, is reported
10021 *** to be unable to reliably create shared libraries on AIX.
10022 *** Therefore, libtool is disabling shared libraries support.  If you
10023 *** really care for shared libraries, you may want to install binutils
10024 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10025 *** You will then need to restart the configuration process.
10026
10027 _LT_EOF
10028       fi
10029       ;;
10030
10031     amigaos*)
10032       case $host_cpu in
10033       powerpc)
10034             # see comment about AmigaOS4 .so support
10035             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10036             archive_expsym_cmds=''
10037         ;;
10038       m68k)
10039             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10040             hardcode_libdir_flag_spec='-L$libdir'
10041             hardcode_minus_L=yes
10042         ;;
10043       esac
10044       ;;
10045
10046     beos*)
10047       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10048         allow_undefined_flag=unsupported
10049         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10050         # support --undefined.  This deserves some investigation.  FIXME
10051         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10052       else
10053         ld_shlibs=no
10054       fi
10055       ;;
10056
10057     cygwin* | mingw* | pw32* | cegcc*)
10058       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10059       # as there is no search path for DLLs.
10060       hardcode_libdir_flag_spec='-L$libdir'
10061       export_dynamic_flag_spec='${wl}--export-all-symbols'
10062       allow_undefined_flag=unsupported
10063       always_export_symbols=no
10064       enable_shared_with_static_runtimes=yes
10065       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10066
10067       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10068         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10069         # If the export-symbols file already is a .def file (1st line
10070         # is EXPORTS), use it as is; otherwise, prepend...
10071         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10072           cp $export_symbols $output_objdir/$soname.def;
10073         else
10074           echo EXPORTS > $output_objdir/$soname.def;
10075           cat $export_symbols >> $output_objdir/$soname.def;
10076         fi~
10077         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10078       else
10079         ld_shlibs=no
10080       fi
10081       ;;
10082
10083     haiku*)
10084       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10085       link_all_deplibs=yes
10086       ;;
10087
10088     interix[3-9]*)
10089       hardcode_direct=no
10090       hardcode_shlibpath_var=no
10091       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10092       export_dynamic_flag_spec='${wl}-E'
10093       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10094       # Instead, shared libraries are loaded at an image base (0x10000000 by
10095       # default) and relocated if they conflict, which is a slow very memory
10096       # consuming and fragmenting process.  To avoid this, we pick a random,
10097       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10098       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10099       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10100       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10101       ;;
10102
10103     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10104       tmp_diet=no
10105       if test "$host_os" = linux-dietlibc; then
10106         case $cc_basename in
10107           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10108         esac
10109       fi
10110       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10111          && test "$tmp_diet" = no
10112       then
10113         tmp_addflag=
10114         tmp_sharedflag='-shared'
10115         case $cc_basename,$host_cpu in
10116         pgcc*)                          # Portland Group C compiler
10117           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'
10118           tmp_addflag=' $pic_flag'
10119           ;;
10120         pgf77* | pgf90* | pgf95* | pgfortran*)
10121                                         # Portland Group f77 and f90 compilers
10122           whole_archive_flag_spec='${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'
10123           tmp_addflag=' $pic_flag -Mnomain' ;;
10124         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10125           tmp_addflag=' -i_dynamic' ;;
10126         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10127           tmp_addflag=' -i_dynamic -nofor_main' ;;
10128         ifc* | ifort*)                  # Intel Fortran compiler
10129           tmp_addflag=' -nofor_main' ;;
10130         lf95*)                          # Lahey Fortran 8.1
10131           whole_archive_flag_spec=
10132           tmp_sharedflag='--shared' ;;
10133         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10134           tmp_sharedflag='-qmkshrobj'
10135           tmp_addflag= ;;
10136         nvcc*)  # Cuda Compiler Driver 2.2
10137           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10138           compiler_needs_object=yes
10139           ;;
10140         esac
10141         case `$CC -V 2>&1 | sed 5q` in
10142         *Sun\ C*)                       # Sun C 5.9
10143           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\"` ${wl}--no-whole-archive'
10144           compiler_needs_object=yes
10145           tmp_sharedflag='-G' ;;
10146         *Sun\ F*)                       # Sun Fortran 8.3
10147           tmp_sharedflag='-G' ;;
10148         esac
10149         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10150
10151         if test "x$supports_anon_versioning" = xyes; then
10152           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10153             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10154             echo "local: *; };" >> $output_objdir/$libname.ver~
10155             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10156         fi
10157
10158         case $cc_basename in
10159         xlf* | bgf* | bgxlf* | mpixlf*)
10160           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10161           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10162           hardcode_libdir_flag_spec=
10163           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10164           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10165           if test "x$supports_anon_versioning" = xyes; then
10166             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10167               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10168               echo "local: *; };" >> $output_objdir/$libname.ver~
10169               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10170           fi
10171           ;;
10172         esac
10173       else
10174         ld_shlibs=no
10175       fi
10176       ;;
10177
10178     netbsd*)
10179       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10180         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10181         wlarc=
10182       else
10183         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10184         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10185       fi
10186       ;;
10187
10188     solaris*)
10189       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10190         ld_shlibs=no
10191         cat <<_LT_EOF 1>&2
10192
10193 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10194 *** create shared libraries on Solaris systems.  Therefore, libtool
10195 *** is disabling shared libraries support.  We urge you to upgrade GNU
10196 *** binutils to release 2.9.1 or newer.  Another option is to modify
10197 *** your PATH or compiler configuration so that the native linker is
10198 *** used, and then restart.
10199
10200 _LT_EOF
10201       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10202         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10203         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10204       else
10205         ld_shlibs=no
10206       fi
10207       ;;
10208
10209     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10210       case `$LD -v 2>&1` in
10211         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10212         ld_shlibs=no
10213         cat <<_LT_EOF 1>&2
10214
10215 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10216 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10217 *** is disabling shared libraries support.  We urge you to upgrade GNU
10218 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10219 *** your PATH or compiler configuration so that the native linker is
10220 *** used, and then restart.
10221
10222 _LT_EOF
10223         ;;
10224         *)
10225           # For security reasons, it is highly recommended that you always
10226           # use absolute paths for naming shared libraries, and exclude the
10227           # DT_RUNPATH tag from executables and libraries.  But doing so
10228           # requires that you compile everything twice, which is a pain.
10229           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10230             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10231             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10232             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10233           else
10234             ld_shlibs=no
10235           fi
10236         ;;
10237       esac
10238       ;;
10239
10240     sunos4*)
10241       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10242       wlarc=
10243       hardcode_direct=yes
10244       hardcode_shlibpath_var=no
10245       ;;
10246
10247     *)
10248       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10249         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10250         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10251       else
10252         ld_shlibs=no
10253       fi
10254       ;;
10255     esac
10256
10257     if test "$ld_shlibs" = no; then
10258       runpath_var=
10259       hardcode_libdir_flag_spec=
10260       export_dynamic_flag_spec=
10261       whole_archive_flag_spec=
10262     fi
10263   else
10264     # PORTME fill in a description of your system's linker (not GNU ld)
10265     case $host_os in
10266     aix3*)
10267       allow_undefined_flag=unsupported
10268       always_export_symbols=yes
10269       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10270       # Note: this linker hardcodes the directories in LIBPATH if there
10271       # are no directories specified by -L.
10272       hardcode_minus_L=yes
10273       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10274         # Neither direct hardcoding nor static linking is supported with a
10275         # broken collect2.
10276         hardcode_direct=unsupported
10277       fi
10278       ;;
10279
10280     aix[4-9]*)
10281       if test "$host_cpu" = ia64; then
10282         # On IA64, the linker does run time linking by default, so we don't
10283         # have to do anything special.
10284         aix_use_runtimelinking=no
10285         exp_sym_flag='-Bexport'
10286         no_entry_flag=""
10287       else
10288         # If we're using GNU nm, then we don't want the "-C" option.
10289         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10290         # Also, AIX nm treats weak defined symbols like other global
10291         # defined symbols, whereas GNU nm marks them as "W".
10292         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10293           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10294         else
10295           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10296         fi
10297         aix_use_runtimelinking=no
10298
10299         # Test if we are trying to use run time linking or normal
10300         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10301         # need to do runtime linking.
10302         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10303           for ld_flag in $LDFLAGS; do
10304           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10305             aix_use_runtimelinking=yes
10306             break
10307           fi
10308           done
10309           ;;
10310         esac
10311
10312         exp_sym_flag='-bexport'
10313         no_entry_flag='-bnoentry'
10314       fi
10315
10316       # When large executables or shared objects are built, AIX ld can
10317       # have problems creating the table of contents.  If linking a library
10318       # or program results in "error TOC overflow" add -mminimal-toc to
10319       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10320       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10321
10322       archive_cmds=''
10323       hardcode_direct=yes
10324       hardcode_direct_absolute=yes
10325       hardcode_libdir_separator=':'
10326       link_all_deplibs=yes
10327       file_list_spec='${wl}-f,'
10328
10329       if test "$GCC" = yes; then
10330         case $host_os in aix4.[012]|aix4.[012].*)
10331         # We only want to do this on AIX 4.2 and lower, the check
10332         # below for broken collect2 doesn't work under 4.3+
10333           collect2name=`${CC} -print-prog-name=collect2`
10334           if test -f "$collect2name" &&
10335            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10336           then
10337           # We have reworked collect2
10338           :
10339           else
10340           # We have old collect2
10341           hardcode_direct=unsupported
10342           # It fails to find uninstalled libraries when the uninstalled
10343           # path is not listed in the libpath.  Setting hardcode_minus_L
10344           # to unsupported forces relinking
10345           hardcode_minus_L=yes
10346           hardcode_libdir_flag_spec='-L$libdir'
10347           hardcode_libdir_separator=
10348           fi
10349           ;;
10350         esac
10351         shared_flag='-shared'
10352         if test "$aix_use_runtimelinking" = yes; then
10353           shared_flag="$shared_flag "'${wl}-G'
10354         fi
10355       else
10356         # not using gcc
10357         if test "$host_cpu" = ia64; then
10358         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10359         # chokes on -Wl,-G. The following line is correct:
10360           shared_flag='-G'
10361         else
10362           if test "$aix_use_runtimelinking" = yes; then
10363             shared_flag='${wl}-G'
10364           else
10365             shared_flag='${wl}-bM:SRE'
10366           fi
10367         fi
10368       fi
10369
10370       export_dynamic_flag_spec='${wl}-bexpall'
10371       # It seems that -bexpall does not export symbols beginning with
10372       # underscore (_), so it is better to generate a list of symbols to export.
10373       always_export_symbols=yes
10374       if test "$aix_use_runtimelinking" = yes; then
10375         # Warning - without using the other runtime loading flags (-brtl),
10376         # -berok will link without error, but may produce a broken library.
10377         allow_undefined_flag='-berok'
10378         # Determine the default libpath from the value encoded in an
10379         # empty executable.
10380         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10381 /* end confdefs.h.  */
10382
10383 int
10384 main ()
10385 {
10386
10387   ;
10388   return 0;
10389 }
10390 _ACEOF
10391 if ac_fn_c_try_link "$LINENO"; then :
10392
10393 lt_aix_libpath_sed='
10394     /Import File Strings/,/^$/ {
10395         /^0/ {
10396             s/^0  *\(.*\)$/\1/
10397             p
10398         }
10399     }'
10400 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10401 # Check for a 64-bit object if we didn't find anything.
10402 if test -z "$aix_libpath"; then
10403   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10404 fi
10405 fi
10406 rm -f core conftest.err conftest.$ac_objext \
10407     conftest$ac_exeext conftest.$ac_ext
10408 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10409
10410         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10411         archive_expsym_cmds='$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 $shared_flag"
10412       else
10413         if test "$host_cpu" = ia64; then
10414           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10415           allow_undefined_flag="-z nodefs"
10416           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10417         else
10418          # Determine the default libpath from the value encoded in an
10419          # empty executable.
10420          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10421 /* end confdefs.h.  */
10422
10423 int
10424 main ()
10425 {
10426
10427   ;
10428   return 0;
10429 }
10430 _ACEOF
10431 if ac_fn_c_try_link "$LINENO"; then :
10432
10433 lt_aix_libpath_sed='
10434     /Import File Strings/,/^$/ {
10435         /^0/ {
10436             s/^0  *\(.*\)$/\1/
10437             p
10438         }
10439     }'
10440 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10441 # Check for a 64-bit object if we didn't find anything.
10442 if test -z "$aix_libpath"; then
10443   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10444 fi
10445 fi
10446 rm -f core conftest.err conftest.$ac_objext \
10447     conftest$ac_exeext conftest.$ac_ext
10448 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10449
10450          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10451           # Warning - without using the other run time loading flags,
10452           # -berok will link without error, but may produce a broken library.
10453           no_undefined_flag=' ${wl}-bernotok'
10454           allow_undefined_flag=' ${wl}-berok'
10455           if test "$with_gnu_ld" = yes; then
10456             # We only use this code for GNU lds that support --whole-archive.
10457             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10458           else
10459             # Exported symbols can be pulled into shared objects from archives
10460             whole_archive_flag_spec='$convenience'
10461           fi
10462           archive_cmds_need_lc=yes
10463           # This is similar to how AIX traditionally builds its shared libraries.
10464           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'
10465         fi
10466       fi
10467       ;;
10468
10469     amigaos*)
10470       case $host_cpu in
10471       powerpc)
10472             # see comment about AmigaOS4 .so support
10473             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10474             archive_expsym_cmds=''
10475         ;;
10476       m68k)
10477             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10478             hardcode_libdir_flag_spec='-L$libdir'
10479             hardcode_minus_L=yes
10480         ;;
10481       esac
10482       ;;
10483
10484     bsdi[45]*)
10485       export_dynamic_flag_spec=-rdynamic
10486       ;;
10487
10488     cygwin* | mingw* | pw32* | cegcc*)
10489       # When not using gcc, we currently assume that we are using
10490       # Microsoft Visual C++.
10491       # hardcode_libdir_flag_spec is actually meaningless, as there is
10492       # no search path for DLLs.
10493       hardcode_libdir_flag_spec=' '
10494       allow_undefined_flag=unsupported
10495       # Tell ltmain to make .lib files, not .a files.
10496       libext=lib
10497       # Tell ltmain to make .dll files, not .so files.
10498       shrext_cmds=".dll"
10499       # FIXME: Setting linknames here is a bad hack.
10500       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10501       # The linker will automatically build a .lib file if we build a DLL.
10502       old_archive_from_new_cmds='true'
10503       # FIXME: Should let the user specify the lib program.
10504       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10505       fix_srcfile_path='`cygpath -w "$srcfile"`'
10506       enable_shared_with_static_runtimes=yes
10507       ;;
10508
10509     darwin* | rhapsody*)
10510
10511
10512   archive_cmds_need_lc=no
10513   hardcode_direct=no
10514   hardcode_automatic=yes
10515   hardcode_shlibpath_var=unsupported
10516   if test "$lt_cv_ld_force_load" = "yes"; then
10517     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10518   else
10519     whole_archive_flag_spec=''
10520   fi
10521   link_all_deplibs=yes
10522   allow_undefined_flag="$_lt_dar_allow_undefined"
10523   case $cc_basename in
10524      ifort*) _lt_dar_can_shared=yes ;;
10525      *) _lt_dar_can_shared=$GCC ;;
10526   esac
10527   if test "$_lt_dar_can_shared" = "yes"; then
10528     output_verbose_link_cmd=func_echo_all
10529     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10530     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10531     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}${_lt_dsymutil}"
10532     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10533
10534   else
10535   ld_shlibs=no
10536   fi
10537
10538       ;;
10539
10540     dgux*)
10541       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10542       hardcode_libdir_flag_spec='-L$libdir'
10543       hardcode_shlibpath_var=no
10544       ;;
10545
10546     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10547     # support.  Future versions do this automatically, but an explicit c++rt0.o
10548     # does not break anything, and helps significantly (at the cost of a little
10549     # extra space).
10550     freebsd2.2*)
10551       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10552       hardcode_libdir_flag_spec='-R$libdir'
10553       hardcode_direct=yes
10554       hardcode_shlibpath_var=no
10555       ;;
10556
10557     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10558     freebsd2.*)
10559       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10560       hardcode_direct=yes
10561       hardcode_minus_L=yes
10562       hardcode_shlibpath_var=no
10563       ;;
10564
10565     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10566     freebsd* | dragonfly*)
10567       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10568       hardcode_libdir_flag_spec='-R$libdir'
10569       hardcode_direct=yes
10570       hardcode_shlibpath_var=no
10571       ;;
10572
10573     hpux9*)
10574       if test "$GCC" = yes; then
10575         archive_cmds='$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 $lib'
10576       else
10577         archive_cmds='$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 $lib'
10578       fi
10579       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10580       hardcode_libdir_separator=:
10581       hardcode_direct=yes
10582
10583       # hardcode_minus_L: Not really in the search PATH,
10584       # but as the default location of the library.
10585       hardcode_minus_L=yes
10586       export_dynamic_flag_spec='${wl}-E'
10587       ;;
10588
10589     hpux10*)
10590       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10591         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10592       else
10593         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10594       fi
10595       if test "$with_gnu_ld" = no; then
10596         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10597         hardcode_libdir_flag_spec_ld='+b $libdir'
10598         hardcode_libdir_separator=:
10599         hardcode_direct=yes
10600         hardcode_direct_absolute=yes
10601         export_dynamic_flag_spec='${wl}-E'
10602         # hardcode_minus_L: Not really in the search PATH,
10603         # but as the default location of the library.
10604         hardcode_minus_L=yes
10605       fi
10606       ;;
10607
10608     hpux11*)
10609       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10610         case $host_cpu in
10611         hppa*64*)
10612           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10613           ;;
10614         ia64*)
10615           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         *)
10618           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         esac
10621       else
10622         case $host_cpu in
10623         hppa*64*)
10624           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10625           ;;
10626         ia64*)
10627           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10628           ;;
10629         *)
10630
10631           # Older versions of the 11.00 compiler do not understand -b yet
10632           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10633           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10634 $as_echo_n "checking if $CC understands -b... " >&6; }
10635 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10636   $as_echo_n "(cached) " >&6
10637 else
10638   lt_cv_prog_compiler__b=no
10639    save_LDFLAGS="$LDFLAGS"
10640    LDFLAGS="$LDFLAGS -b"
10641    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10642    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10643      # The linker can only warn and ignore the option if not recognized
10644      # So say no if there are warnings
10645      if test -s conftest.err; then
10646        # Append any errors to the config.log.
10647        cat conftest.err 1>&5
10648        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10649        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10650        if diff conftest.exp conftest.er2 >/dev/null; then
10651          lt_cv_prog_compiler__b=yes
10652        fi
10653      else
10654        lt_cv_prog_compiler__b=yes
10655      fi
10656    fi
10657    $RM -r conftest*
10658    LDFLAGS="$save_LDFLAGS"
10659
10660 fi
10661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10662 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10663
10664 if test x"$lt_cv_prog_compiler__b" = xyes; then
10665     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10666 else
10667     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10668 fi
10669
10670           ;;
10671         esac
10672       fi
10673       if test "$with_gnu_ld" = no; then
10674         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10675         hardcode_libdir_separator=:
10676
10677         case $host_cpu in
10678         hppa*64*|ia64*)
10679           hardcode_direct=no
10680           hardcode_shlibpath_var=no
10681           ;;
10682         *)
10683           hardcode_direct=yes
10684           hardcode_direct_absolute=yes
10685           export_dynamic_flag_spec='${wl}-E'
10686
10687           # hardcode_minus_L: Not really in the search PATH,
10688           # but as the default location of the library.
10689           hardcode_minus_L=yes
10690           ;;
10691         esac
10692       fi
10693       ;;
10694
10695     irix5* | irix6* | nonstopux*)
10696       if test "$GCC" = yes; then
10697         archive_cmds='$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 $lib'
10698         # Try to use the -exported_symbol ld option, if it does not
10699         # work, assume that -exports_file does not work either and
10700         # implicitly export all symbols.
10701         save_LDFLAGS="$LDFLAGS"
10702         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10703         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10704 /* end confdefs.h.  */
10705 int foo(void) {}
10706 _ACEOF
10707 if ac_fn_c_try_link "$LINENO"; then :
10708   archive_expsym_cmds='$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 $lib'
10709
10710 fi
10711 rm -f core conftest.err conftest.$ac_objext \
10712     conftest$ac_exeext conftest.$ac_ext
10713         LDFLAGS="$save_LDFLAGS"
10714       else
10715         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10716         archive_expsym_cmds='$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 $lib'
10717       fi
10718       archive_cmds_need_lc='no'
10719       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10720       hardcode_libdir_separator=:
10721       inherit_rpath=yes
10722       link_all_deplibs=yes
10723       ;;
10724
10725     netbsd*)
10726       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10727         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10728       else
10729         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10730       fi
10731       hardcode_libdir_flag_spec='-R$libdir'
10732       hardcode_direct=yes
10733       hardcode_shlibpath_var=no
10734       ;;
10735
10736     newsos6)
10737       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10738       hardcode_direct=yes
10739       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10740       hardcode_libdir_separator=:
10741       hardcode_shlibpath_var=no
10742       ;;
10743
10744     *nto* | *qnx*)
10745       ;;
10746
10747     openbsd*)
10748       if test -f /usr/libexec/ld.so; then
10749         hardcode_direct=yes
10750         hardcode_shlibpath_var=no
10751         hardcode_direct_absolute=yes
10752         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10753           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10754           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10755           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10756           export_dynamic_flag_spec='${wl}-E'
10757         else
10758           case $host_os in
10759            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10760              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10761              hardcode_libdir_flag_spec='-R$libdir'
10762              ;;
10763            *)
10764              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10765              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10766              ;;
10767           esac
10768         fi
10769       else
10770         ld_shlibs=no
10771       fi
10772       ;;
10773
10774     os2*)
10775       hardcode_libdir_flag_spec='-L$libdir'
10776       hardcode_minus_L=yes
10777       allow_undefined_flag=unsupported
10778       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'
10779       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10780       ;;
10781
10782     osf3*)
10783       if test "$GCC" = yes; then
10784         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10785         archive_cmds='$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 $lib'
10786       else
10787         allow_undefined_flag=' -expect_unresolved \*'
10788         archive_cmds='$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 $lib'
10789       fi
10790       archive_cmds_need_lc='no'
10791       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10792       hardcode_libdir_separator=:
10793       ;;
10794
10795     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10796       if test "$GCC" = yes; then
10797         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10798         archive_cmds='$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 $lib'
10799         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10800       else
10801         allow_undefined_flag=' -expect_unresolved \*'
10802         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'
10803         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~
10804         $CC -shared${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'
10805
10806         # Both c and cxx compiler support -rpath directly
10807         hardcode_libdir_flag_spec='-rpath $libdir'
10808       fi
10809       archive_cmds_need_lc='no'
10810       hardcode_libdir_separator=:
10811       ;;
10812
10813     solaris*)
10814       no_undefined_flag=' -z defs'
10815       if test "$GCC" = yes; then
10816         wlarc='${wl}'
10817         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10818         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10819           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10820       else
10821         case `$CC -V 2>&1` in
10822         *"Compilers 5.0"*)
10823           wlarc=''
10824           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10825           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10826           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10827           ;;
10828         *)
10829           wlarc='${wl}'
10830           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10831           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10832           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10833           ;;
10834         esac
10835       fi
10836       hardcode_libdir_flag_spec='-R$libdir'
10837       hardcode_shlibpath_var=no
10838       case $host_os in
10839       solaris2.[0-5] | solaris2.[0-5].*) ;;
10840       *)
10841         # The compiler driver will combine and reorder linker options,
10842         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10843         # but is careful enough not to reorder.
10844         # Supported since Solaris 2.6 (maybe 2.5.1?)
10845         if test "$GCC" = yes; then
10846           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10847         else
10848           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10849         fi
10850         ;;
10851       esac
10852       link_all_deplibs=yes
10853       ;;
10854
10855     sunos4*)
10856       if test "x$host_vendor" = xsequent; then
10857         # Use $CC to link under sequent, because it throws in some extra .o
10858         # files that make .init and .fini sections work.
10859         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10860       else
10861         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10862       fi
10863       hardcode_libdir_flag_spec='-L$libdir'
10864       hardcode_direct=yes
10865       hardcode_minus_L=yes
10866       hardcode_shlibpath_var=no
10867       ;;
10868
10869     sysv4)
10870       case $host_vendor in
10871         sni)
10872           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10873           hardcode_direct=yes # is this really true???
10874         ;;
10875         siemens)
10876           ## LD is ld it makes a PLAMLIB
10877           ## CC just makes a GrossModule.
10878           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10879           reload_cmds='$CC -r -o $output$reload_objs'
10880           hardcode_direct=no
10881         ;;
10882         motorola)
10883           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10884           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10885         ;;
10886       esac
10887       runpath_var='LD_RUN_PATH'
10888       hardcode_shlibpath_var=no
10889       ;;
10890
10891     sysv4.3*)
10892       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10893       hardcode_shlibpath_var=no
10894       export_dynamic_flag_spec='-Bexport'
10895       ;;
10896
10897     sysv4*MP*)
10898       if test -d /usr/nec; then
10899         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10900         hardcode_shlibpath_var=no
10901         runpath_var=LD_RUN_PATH
10902         hardcode_runpath_var=yes
10903         ld_shlibs=yes
10904       fi
10905       ;;
10906
10907     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10908       no_undefined_flag='${wl}-z,text'
10909       archive_cmds_need_lc=no
10910       hardcode_shlibpath_var=no
10911       runpath_var='LD_RUN_PATH'
10912
10913       if test "$GCC" = yes; then
10914         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10915         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10916       else
10917         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10918         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10919       fi
10920       ;;
10921
10922     sysv5* | sco3.2v5* | sco5v6*)
10923       # Note: We can NOT use -z defs as we might desire, because we do not
10924       # link with -lc, and that would cause any symbols used from libc to
10925       # always be unresolved, which means just about no library would
10926       # ever link correctly.  If we're not using GNU ld we use -z text
10927       # though, which does catch some bad symbols but isn't as heavy-handed
10928       # as -z defs.
10929       no_undefined_flag='${wl}-z,text'
10930       allow_undefined_flag='${wl}-z,nodefs'
10931       archive_cmds_need_lc=no
10932       hardcode_shlibpath_var=no
10933       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10934       hardcode_libdir_separator=':'
10935       link_all_deplibs=yes
10936       export_dynamic_flag_spec='${wl}-Bexport'
10937       runpath_var='LD_RUN_PATH'
10938
10939       if test "$GCC" = yes; then
10940         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10941         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10942       else
10943         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10944         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10945       fi
10946       ;;
10947
10948     uts4*)
10949       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10950       hardcode_libdir_flag_spec='-L$libdir'
10951       hardcode_shlibpath_var=no
10952       ;;
10953
10954     *)
10955       ld_shlibs=no
10956       ;;
10957     esac
10958
10959     if test x$host_vendor = xsni; then
10960       case $host in
10961       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10962         export_dynamic_flag_spec='${wl}-Blargedynsym'
10963         ;;
10964       esac
10965     fi
10966   fi
10967
10968 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10969 $as_echo "$ld_shlibs" >&6; }
10970 test "$ld_shlibs" = no && can_build_shared=no
10971
10972 with_gnu_ld=$with_gnu_ld
10973
10974
10975
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988 #
10989 # Do we need to explicitly link libc?
10990 #
10991 case "x$archive_cmds_need_lc" in
10992 x|xyes)
10993   # Assume -lc should be added
10994   archive_cmds_need_lc=yes
10995
10996   if test "$enable_shared" = yes && test "$GCC" = yes; then
10997     case $archive_cmds in
10998     *'~'*)
10999       # FIXME: we may have to deal with multi-command sequences.
11000       ;;
11001     '$CC '*)
11002       # Test whether the compiler implicitly links with -lc since on some
11003       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11004       # to ld, don't add -lc before -lgcc.
11005       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11006 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11007 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11008   $as_echo_n "(cached) " >&6
11009 else
11010   $RM conftest*
11011         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11012
11013         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11014   (eval $ac_compile) 2>&5
11015   ac_status=$?
11016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11017   test $ac_status = 0; } 2>conftest.err; then
11018           soname=conftest
11019           lib=conftest
11020           libobjs=conftest.$ac_objext
11021           deplibs=
11022           wl=$lt_prog_compiler_wl
11023           pic_flag=$lt_prog_compiler_pic
11024           compiler_flags=-v
11025           linker_flags=-v
11026           verstring=
11027           output_objdir=.
11028           libname=conftest
11029           lt_save_allow_undefined_flag=$allow_undefined_flag
11030           allow_undefined_flag=
11031           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11032   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11033   ac_status=$?
11034   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11035   test $ac_status = 0; }
11036           then
11037             lt_cv_archive_cmds_need_lc=no
11038           else
11039             lt_cv_archive_cmds_need_lc=yes
11040           fi
11041           allow_undefined_flag=$lt_save_allow_undefined_flag
11042         else
11043           cat conftest.err 1>&5
11044         fi
11045         $RM conftest*
11046
11047 fi
11048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11049 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11050       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11051       ;;
11052     esac
11053   fi
11054   ;;
11055 esac
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11214 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11215
11216 if test "$GCC" = yes; then
11217   case $host_os in
11218     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11219     *) lt_awk_arg="/^libraries:/" ;;
11220   esac
11221   case $host_os in
11222     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11223     *) lt_sed_strip_eq="s,=/,/,g" ;;
11224   esac
11225   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11226   case $lt_search_path_spec in
11227   *\;*)
11228     # if the path contains ";" then we assume it to be the separator
11229     # otherwise default to the standard path separator (i.e. ":") - it is
11230     # assumed that no part of a normal pathname contains ";" but that should
11231     # okay in the real world where ";" in dirpaths is itself problematic.
11232     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11233     ;;
11234   *)
11235     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11236     ;;
11237   esac
11238   # Ok, now we have the path, separated by spaces, we can step through it
11239   # and add multilib dir if necessary.
11240   lt_tmp_lt_search_path_spec=
11241   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11242   for lt_sys_path in $lt_search_path_spec; do
11243     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11244       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11245     else
11246       test -d "$lt_sys_path" && \
11247         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11248     fi
11249   done
11250   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11251 BEGIN {RS=" "; FS="/|\n";} {
11252   lt_foo="";
11253   lt_count=0;
11254   for (lt_i = NF; lt_i > 0; lt_i--) {
11255     if ($lt_i != "" && $lt_i != ".") {
11256       if ($lt_i == "..") {
11257         lt_count++;
11258       } else {
11259         if (lt_count == 0) {
11260           lt_foo="/" $lt_i lt_foo;
11261         } else {
11262           lt_count--;
11263         }
11264       }
11265     }
11266   }
11267   if (lt_foo != "") { lt_freq[lt_foo]++; }
11268   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11269 }'`
11270   # AWK program above erroneously prepends '/' to C:/dos/paths
11271   # for these hosts.
11272   case $host_os in
11273     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11274       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11275   esac
11276   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11277 else
11278   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11279 fi
11280 library_names_spec=
11281 libname_spec='lib$name'
11282 soname_spec=
11283 shrext_cmds=".so"
11284 postinstall_cmds=
11285 postuninstall_cmds=
11286 finish_cmds=
11287 finish_eval=
11288 shlibpath_var=
11289 shlibpath_overrides_runpath=unknown
11290 version_type=none
11291 dynamic_linker="$host_os ld.so"
11292 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11293 need_lib_prefix=unknown
11294 hardcode_into_libs=no
11295
11296 # when you set need_version to no, make sure it does not cause -set_version
11297 # flags to be left without arguments
11298 need_version=unknown
11299
11300 case $host_os in
11301 aix3*)
11302   version_type=linux
11303   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11304   shlibpath_var=LIBPATH
11305
11306   # AIX 3 has no versioning support, so we append a major version to the name.
11307   soname_spec='${libname}${release}${shared_ext}$major'
11308   ;;
11309
11310 aix[4-9]*)
11311   version_type=linux
11312   need_lib_prefix=no
11313   need_version=no
11314   hardcode_into_libs=yes
11315   if test "$host_cpu" = ia64; then
11316     # AIX 5 supports IA64
11317     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11318     shlibpath_var=LD_LIBRARY_PATH
11319   else
11320     # With GCC up to 2.95.x, collect2 would create an import file
11321     # for dependence libraries.  The import file would start with
11322     # the line `#! .'.  This would cause the generated library to
11323     # depend on `.', always an invalid library.  This was fixed in
11324     # development snapshots of GCC prior to 3.0.
11325     case $host_os in
11326       aix4 | aix4.[01] | aix4.[01].*)
11327       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11328            echo ' yes '
11329            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11330         :
11331       else
11332         can_build_shared=no
11333       fi
11334       ;;
11335     esac
11336     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11337     # soname into executable. Probably we can add versioning support to
11338     # collect2, so additional links can be useful in future.
11339     if test "$aix_use_runtimelinking" = yes; then
11340       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11341       # instead of lib<name>.a to let people know that these are not
11342       # typical AIX shared libraries.
11343       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11344     else
11345       # We preserve .a as extension for shared libraries through AIX4.2
11346       # and later when we are not doing run time linking.
11347       library_names_spec='${libname}${release}.a $libname.a'
11348       soname_spec='${libname}${release}${shared_ext}$major'
11349     fi
11350     shlibpath_var=LIBPATH
11351   fi
11352   ;;
11353
11354 amigaos*)
11355   case $host_cpu in
11356   powerpc)
11357     # Since July 2007 AmigaOS4 officially supports .so libraries.
11358     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11359     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11360     ;;
11361   m68k)
11362     library_names_spec='$libname.ixlibrary $libname.a'
11363     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11364     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 ${libname}_ixlibrary.a || exit 1; done'
11365     ;;
11366   esac
11367   ;;
11368
11369 beos*)
11370   library_names_spec='${libname}${shared_ext}'
11371   dynamic_linker="$host_os ld.so"
11372   shlibpath_var=LIBRARY_PATH
11373   ;;
11374
11375 bsdi[45]*)
11376   version_type=linux
11377   need_version=no
11378   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11379   soname_spec='${libname}${release}${shared_ext}$major'
11380   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11381   shlibpath_var=LD_LIBRARY_PATH
11382   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11383   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11384   # the default ld.so.conf also contains /usr/contrib/lib and
11385   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11386   # libtool to hard-code these into programs
11387   ;;
11388
11389 cygwin* | mingw* | pw32* | cegcc*)
11390   version_type=windows
11391   shrext_cmds=".dll"
11392   need_version=no
11393   need_lib_prefix=no
11394
11395   case $GCC,$host_os in
11396   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11397     library_names_spec='$libname.dll.a'
11398     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11399     postinstall_cmds='base_file=`basename \${file}`~
11400       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11401       dldir=$destdir/`dirname \$dlpath`~
11402       test -d \$dldir || mkdir -p \$dldir~
11403       $install_prog $dir/$dlname \$dldir/$dlname~
11404       chmod a+x \$dldir/$dlname~
11405       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11406         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11407       fi'
11408     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11409       dlpath=$dir/\$dldll~
11410        $RM \$dlpath'
11411     shlibpath_overrides_runpath=yes
11412
11413     case $host_os in
11414     cygwin*)
11415       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11416       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11417
11418       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11419       ;;
11420     mingw* | cegcc*)
11421       # MinGW DLLs use traditional 'lib' prefix
11422       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11423       ;;
11424     pw32*)
11425       # pw32 DLLs use 'pw' prefix rather than 'lib'
11426       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11427       ;;
11428     esac
11429     ;;
11430
11431   *)
11432     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11433     ;;
11434   esac
11435   dynamic_linker='Win32 ld.exe'
11436   # FIXME: first we should search . and the directory the executable is in
11437   shlibpath_var=PATH
11438   ;;
11439
11440 darwin* | rhapsody*)
11441   dynamic_linker="$host_os dyld"
11442   version_type=darwin
11443   need_lib_prefix=no
11444   need_version=no
11445   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11446   soname_spec='${libname}${release}${major}$shared_ext'
11447   shlibpath_overrides_runpath=yes
11448   shlibpath_var=DYLD_LIBRARY_PATH
11449   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11450
11451   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11452   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11453   ;;
11454
11455 dgux*)
11456   version_type=linux
11457   need_lib_prefix=no
11458   need_version=no
11459   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11460   soname_spec='${libname}${release}${shared_ext}$major'
11461   shlibpath_var=LD_LIBRARY_PATH
11462   ;;
11463
11464 freebsd* | dragonfly*)
11465   # DragonFly does not have aout.  When/if they implement a new
11466   # versioning mechanism, adjust this.
11467   if test -x /usr/bin/objformat; then
11468     objformat=`/usr/bin/objformat`
11469   else
11470     case $host_os in
11471     freebsd[23].*) objformat=aout ;;
11472     *) objformat=elf ;;
11473     esac
11474   fi
11475   version_type=freebsd-$objformat
11476   case $version_type in
11477     freebsd-elf*)
11478       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11479       need_version=no
11480       need_lib_prefix=no
11481       ;;
11482     freebsd-*)
11483       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11484       need_version=yes
11485       ;;
11486   esac
11487   shlibpath_var=LD_LIBRARY_PATH
11488   case $host_os in
11489   freebsd2.*)
11490     shlibpath_overrides_runpath=yes
11491     ;;
11492   freebsd3.[01]* | freebsdelf3.[01]*)
11493     shlibpath_overrides_runpath=yes
11494     hardcode_into_libs=yes
11495     ;;
11496   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11497   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11498     shlibpath_overrides_runpath=no
11499     hardcode_into_libs=yes
11500     ;;
11501   *) # from 4.6 on, and DragonFly
11502     shlibpath_overrides_runpath=yes
11503     hardcode_into_libs=yes
11504     ;;
11505   esac
11506   ;;
11507
11508 gnu*)
11509   version_type=linux
11510   need_lib_prefix=no
11511   need_version=no
11512   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11513   soname_spec='${libname}${release}${shared_ext}$major'
11514   shlibpath_var=LD_LIBRARY_PATH
11515   hardcode_into_libs=yes
11516   ;;
11517
11518 haiku*)
11519   version_type=linux
11520   need_lib_prefix=no
11521   need_version=no
11522   dynamic_linker="$host_os runtime_loader"
11523   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11524   soname_spec='${libname}${release}${shared_ext}$major'
11525   shlibpath_var=LIBRARY_PATH
11526   shlibpath_overrides_runpath=yes
11527   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11528   hardcode_into_libs=yes
11529   ;;
11530
11531 hpux9* | hpux10* | hpux11*)
11532   # Give a soname corresponding to the major version so that dld.sl refuses to
11533   # link against other versions.
11534   version_type=sunos
11535   need_lib_prefix=no
11536   need_version=no
11537   case $host_cpu in
11538   ia64*)
11539     shrext_cmds='.so'
11540     hardcode_into_libs=yes
11541     dynamic_linker="$host_os dld.so"
11542     shlibpath_var=LD_LIBRARY_PATH
11543     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11544     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11545     soname_spec='${libname}${release}${shared_ext}$major'
11546     if test "X$HPUX_IA64_MODE" = X32; then
11547       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11548     else
11549       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11550     fi
11551     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11552     ;;
11553   hppa*64*)
11554     shrext_cmds='.sl'
11555     hardcode_into_libs=yes
11556     dynamic_linker="$host_os dld.sl"
11557     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11558     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11559     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11560     soname_spec='${libname}${release}${shared_ext}$major'
11561     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11562     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11563     ;;
11564   *)
11565     shrext_cmds='.sl'
11566     dynamic_linker="$host_os dld.sl"
11567     shlibpath_var=SHLIB_PATH
11568     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11569     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11570     soname_spec='${libname}${release}${shared_ext}$major'
11571     ;;
11572   esac
11573   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11574   postinstall_cmds='chmod 555 $lib'
11575   # or fails outright, so override atomically:
11576   install_override_mode=555
11577   ;;
11578
11579 interix[3-9]*)
11580   version_type=linux
11581   need_lib_prefix=no
11582   need_version=no
11583   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11584   soname_spec='${libname}${release}${shared_ext}$major'
11585   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11586   shlibpath_var=LD_LIBRARY_PATH
11587   shlibpath_overrides_runpath=no
11588   hardcode_into_libs=yes
11589   ;;
11590
11591 irix5* | irix6* | nonstopux*)
11592   case $host_os in
11593     nonstopux*) version_type=nonstopux ;;
11594     *)
11595         if test "$lt_cv_prog_gnu_ld" = yes; then
11596                 version_type=linux
11597         else
11598                 version_type=irix
11599         fi ;;
11600   esac
11601   need_lib_prefix=no
11602   need_version=no
11603   soname_spec='${libname}${release}${shared_ext}$major'
11604   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11605   case $host_os in
11606   irix5* | nonstopux*)
11607     libsuff= shlibsuff=
11608     ;;
11609   *)
11610     case $LD in # libtool.m4 will add one of these switches to LD
11611     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11612       libsuff= shlibsuff= libmagic=32-bit;;
11613     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11614       libsuff=32 shlibsuff=N32 libmagic=N32;;
11615     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11616       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11617     *) libsuff= shlibsuff= libmagic=never-match;;
11618     esac
11619     ;;
11620   esac
11621   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11622   shlibpath_overrides_runpath=no
11623   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11624   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11625   hardcode_into_libs=yes
11626   ;;
11627
11628 # No shared lib support for Linux oldld, aout, or coff.
11629 linux*oldld* | linux*aout* | linux*coff*)
11630   dynamic_linker=no
11631   ;;
11632
11633 # This must be Linux ELF.
11634 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11635   version_type=linux
11636   need_lib_prefix=no
11637   need_version=no
11638   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11639   soname_spec='${libname}${release}${shared_ext}$major'
11640   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11641   shlibpath_var=LD_LIBRARY_PATH
11642   shlibpath_overrides_runpath=no
11643
11644   # Some binutils ld are patched to set DT_RUNPATH
11645   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11646   $as_echo_n "(cached) " >&6
11647 else
11648   lt_cv_shlibpath_overrides_runpath=no
11649     save_LDFLAGS=$LDFLAGS
11650     save_libdir=$libdir
11651     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11652          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11653     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11654 /* end confdefs.h.  */
11655
11656 int
11657 main ()
11658 {
11659
11660   ;
11661   return 0;
11662 }
11663 _ACEOF
11664 if ac_fn_c_try_link "$LINENO"; then :
11665   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11666   lt_cv_shlibpath_overrides_runpath=yes
11667 fi
11668 fi
11669 rm -f core conftest.err conftest.$ac_objext \
11670     conftest$ac_exeext conftest.$ac_ext
11671     LDFLAGS=$save_LDFLAGS
11672     libdir=$save_libdir
11673
11674 fi
11675
11676   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11677
11678   # This implies no fast_install, which is unacceptable.
11679   # Some rework will be needed to allow for fast_install
11680   # before this can be enabled.
11681   hardcode_into_libs=yes
11682
11683   # Append ld.so.conf contents to the search path
11684   if test -f /etc/ld.so.conf; then
11685     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' ' '`
11686     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11687   fi
11688
11689   # We used to test for /lib/ld.so.1 and disable shared libraries on
11690   # powerpc, because MkLinux only supported shared libraries with the
11691   # GNU dynamic linker.  Since this was broken with cross compilers,
11692   # most powerpc-linux boxes support dynamic linking these days and
11693   # people can always --disable-shared, the test was removed, and we
11694   # assume the GNU/Linux dynamic linker is in use.
11695   dynamic_linker='GNU/Linux ld.so'
11696   ;;
11697
11698 netbsd*)
11699   version_type=sunos
11700   need_lib_prefix=no
11701   need_version=no
11702   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11703     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11704     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11705     dynamic_linker='NetBSD (a.out) ld.so'
11706   else
11707     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11708     soname_spec='${libname}${release}${shared_ext}$major'
11709     dynamic_linker='NetBSD ld.elf_so'
11710   fi
11711   shlibpath_var=LD_LIBRARY_PATH
11712   shlibpath_overrides_runpath=yes
11713   hardcode_into_libs=yes
11714   ;;
11715
11716 newsos6)
11717   version_type=linux
11718   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11719   shlibpath_var=LD_LIBRARY_PATH
11720   shlibpath_overrides_runpath=yes
11721   ;;
11722
11723 *nto* | *qnx*)
11724   version_type=qnx
11725   need_lib_prefix=no
11726   need_version=no
11727   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11728   soname_spec='${libname}${release}${shared_ext}$major'
11729   shlibpath_var=LD_LIBRARY_PATH
11730   shlibpath_overrides_runpath=no
11731   hardcode_into_libs=yes
11732   dynamic_linker='ldqnx.so'
11733   ;;
11734
11735 openbsd*)
11736   version_type=sunos
11737   sys_lib_dlsearch_path_spec="/usr/lib"
11738   need_lib_prefix=no
11739   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11740   case $host_os in
11741     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11742     *)                          need_version=no  ;;
11743   esac
11744   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11745   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11746   shlibpath_var=LD_LIBRARY_PATH
11747   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11748     case $host_os in
11749       openbsd2.[89] | openbsd2.[89].*)
11750         shlibpath_overrides_runpath=no
11751         ;;
11752       *)
11753         shlibpath_overrides_runpath=yes
11754         ;;
11755       esac
11756   else
11757     shlibpath_overrides_runpath=yes
11758   fi
11759   ;;
11760
11761 os2*)
11762   libname_spec='$name'
11763   shrext_cmds=".dll"
11764   need_lib_prefix=no
11765   library_names_spec='$libname${shared_ext} $libname.a'
11766   dynamic_linker='OS/2 ld.exe'
11767   shlibpath_var=LIBPATH
11768   ;;
11769
11770 osf3* | osf4* | osf5*)
11771   version_type=osf
11772   need_lib_prefix=no
11773   need_version=no
11774   soname_spec='${libname}${release}${shared_ext}$major'
11775   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11776   shlibpath_var=LD_LIBRARY_PATH
11777   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11778   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11779   ;;
11780
11781 rdos*)
11782   dynamic_linker=no
11783   ;;
11784
11785 solaris*)
11786   version_type=linux
11787   need_lib_prefix=no
11788   need_version=no
11789   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11790   soname_spec='${libname}${release}${shared_ext}$major'
11791   shlibpath_var=LD_LIBRARY_PATH
11792   shlibpath_overrides_runpath=yes
11793   hardcode_into_libs=yes
11794   # ldd complains unless libraries are executable
11795   postinstall_cmds='chmod +x $lib'
11796   ;;
11797
11798 sunos4*)
11799   version_type=sunos
11800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11801   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11802   shlibpath_var=LD_LIBRARY_PATH
11803   shlibpath_overrides_runpath=yes
11804   if test "$with_gnu_ld" = yes; then
11805     need_lib_prefix=no
11806   fi
11807   need_version=yes
11808   ;;
11809
11810 sysv4 | sysv4.3*)
11811   version_type=linux
11812   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11813   soname_spec='${libname}${release}${shared_ext}$major'
11814   shlibpath_var=LD_LIBRARY_PATH
11815   case $host_vendor in
11816     sni)
11817       shlibpath_overrides_runpath=no
11818       need_lib_prefix=no
11819       runpath_var=LD_RUN_PATH
11820       ;;
11821     siemens)
11822       need_lib_prefix=no
11823       ;;
11824     motorola)
11825       need_lib_prefix=no
11826       need_version=no
11827       shlibpath_overrides_runpath=no
11828       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11829       ;;
11830   esac
11831   ;;
11832
11833 sysv4*MP*)
11834   if test -d /usr/nec ;then
11835     version_type=linux
11836     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11837     soname_spec='$libname${shared_ext}.$major'
11838     shlibpath_var=LD_LIBRARY_PATH
11839   fi
11840   ;;
11841
11842 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11843   version_type=freebsd-elf
11844   need_lib_prefix=no
11845   need_version=no
11846   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11847   soname_spec='${libname}${release}${shared_ext}$major'
11848   shlibpath_var=LD_LIBRARY_PATH
11849   shlibpath_overrides_runpath=yes
11850   hardcode_into_libs=yes
11851   if test "$with_gnu_ld" = yes; then
11852     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11853   else
11854     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11855     case $host_os in
11856       sco3.2v5*)
11857         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11858         ;;
11859     esac
11860   fi
11861   sys_lib_dlsearch_path_spec='/usr/lib'
11862   ;;
11863
11864 tpf*)
11865   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11866   version_type=linux
11867   need_lib_prefix=no
11868   need_version=no
11869   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11870   shlibpath_var=LD_LIBRARY_PATH
11871   shlibpath_overrides_runpath=no
11872   hardcode_into_libs=yes
11873   ;;
11874
11875 uts4*)
11876   version_type=linux
11877   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11878   soname_spec='${libname}${release}${shared_ext}$major'
11879   shlibpath_var=LD_LIBRARY_PATH
11880   ;;
11881
11882 *)
11883   dynamic_linker=no
11884   ;;
11885 esac
11886 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11887 $as_echo "$dynamic_linker" >&6; }
11888 test "$dynamic_linker" = no && can_build_shared=no
11889
11890 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11891 if test "$GCC" = yes; then
11892   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11893 fi
11894
11895 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11896   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11897 fi
11898 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11899   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11900 fi
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
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11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11994 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11995 hardcode_action=
11996 if test -n "$hardcode_libdir_flag_spec" ||
11997    test -n "$runpath_var" ||
11998    test "X$hardcode_automatic" = "Xyes" ; then
11999
12000   # We can hardcode non-existent directories.
12001   if test "$hardcode_direct" != no &&
12002      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12003      # have to relink, otherwise we might link with an installed library
12004      # when we should be linking with a yet-to-be-installed one
12005      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12006      test "$hardcode_minus_L" != no; then
12007     # Linking always hardcodes the temporary library directory.
12008     hardcode_action=relink
12009   else
12010     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12011     hardcode_action=immediate
12012   fi
12013 else
12014   # We cannot hardcode anything, or else we can only hardcode existing
12015   # directories.
12016   hardcode_action=unsupported
12017 fi
12018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12019 $as_echo "$hardcode_action" >&6; }
12020
12021 if test "$hardcode_action" = relink ||
12022    test "$inherit_rpath" = yes; then
12023   # Fast installation is not supported
12024   enable_fast_install=no
12025 elif test "$shlibpath_overrides_runpath" = yes ||
12026      test "$enable_shared" = no; then
12027   # Fast installation is not necessary
12028   enable_fast_install=needless
12029 fi
12030
12031
12032
12033
12034
12035
12036   if test "x$enable_dlopen" != xyes; then
12037   enable_dlopen=unknown
12038   enable_dlopen_self=unknown
12039   enable_dlopen_self_static=unknown
12040 else
12041   lt_cv_dlopen=no
12042   lt_cv_dlopen_libs=
12043
12044   case $host_os in
12045   beos*)
12046     lt_cv_dlopen="load_add_on"
12047     lt_cv_dlopen_libs=
12048     lt_cv_dlopen_self=yes
12049     ;;
12050
12051   mingw* | pw32* | cegcc*)
12052     lt_cv_dlopen="LoadLibrary"
12053     lt_cv_dlopen_libs=
12054     ;;
12055
12056   cygwin*)
12057     lt_cv_dlopen="dlopen"
12058     lt_cv_dlopen_libs=
12059     ;;
12060
12061   darwin*)
12062   # if libdl is installed we need to link against it
12063     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12064 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12065 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12066   $as_echo_n "(cached) " >&6
12067 else
12068   ac_check_lib_save_LIBS=$LIBS
12069 LIBS="-ldl  $LIBS"
12070 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12071 /* end confdefs.h.  */
12072
12073 /* Override any GCC internal prototype to avoid an error.
12074    Use char because int might match the return type of a GCC
12075    builtin and then its argument prototype would still apply.  */
12076 #ifdef __cplusplus
12077 extern "C"
12078 #endif
12079 char dlopen ();
12080 int
12081 main ()
12082 {
12083 return dlopen ();
12084   ;
12085   return 0;
12086 }
12087 _ACEOF
12088 if ac_fn_c_try_link "$LINENO"; then :
12089   ac_cv_lib_dl_dlopen=yes
12090 else
12091   ac_cv_lib_dl_dlopen=no
12092 fi
12093 rm -f core conftest.err conftest.$ac_objext \
12094     conftest$ac_exeext conftest.$ac_ext
12095 LIBS=$ac_check_lib_save_LIBS
12096 fi
12097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12098 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12099 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12100   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12101 else
12102
12103     lt_cv_dlopen="dyld"
12104     lt_cv_dlopen_libs=
12105     lt_cv_dlopen_self=yes
12106
12107 fi
12108
12109     ;;
12110
12111   *)
12112     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12113 if test "x$ac_cv_func_shl_load" = x""yes; then :
12114   lt_cv_dlopen="shl_load"
12115 else
12116   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12117 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12118 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12119   $as_echo_n "(cached) " >&6
12120 else
12121   ac_check_lib_save_LIBS=$LIBS
12122 LIBS="-ldld  $LIBS"
12123 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12124 /* end confdefs.h.  */
12125
12126 /* Override any GCC internal prototype to avoid an error.
12127    Use char because int might match the return type of a GCC
12128    builtin and then its argument prototype would still apply.  */
12129 #ifdef __cplusplus
12130 extern "C"
12131 #endif
12132 char shl_load ();
12133 int
12134 main ()
12135 {
12136 return shl_load ();
12137   ;
12138   return 0;
12139 }
12140 _ACEOF
12141 if ac_fn_c_try_link "$LINENO"; then :
12142   ac_cv_lib_dld_shl_load=yes
12143 else
12144   ac_cv_lib_dld_shl_load=no
12145 fi
12146 rm -f core conftest.err conftest.$ac_objext \
12147     conftest$ac_exeext conftest.$ac_ext
12148 LIBS=$ac_check_lib_save_LIBS
12149 fi
12150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12151 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12152 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12153   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12154 else
12155   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12156 if test "x$ac_cv_func_dlopen" = x""yes; then :
12157   lt_cv_dlopen="dlopen"
12158 else
12159   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12160 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12161 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12162   $as_echo_n "(cached) " >&6
12163 else
12164   ac_check_lib_save_LIBS=$LIBS
12165 LIBS="-ldl  $LIBS"
12166 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12167 /* end confdefs.h.  */
12168
12169 /* Override any GCC internal prototype to avoid an error.
12170    Use char because int might match the return type of a GCC
12171    builtin and then its argument prototype would still apply.  */
12172 #ifdef __cplusplus
12173 extern "C"
12174 #endif
12175 char dlopen ();
12176 int
12177 main ()
12178 {
12179 return dlopen ();
12180   ;
12181   return 0;
12182 }
12183 _ACEOF
12184 if ac_fn_c_try_link "$LINENO"; then :
12185   ac_cv_lib_dl_dlopen=yes
12186 else
12187   ac_cv_lib_dl_dlopen=no
12188 fi
12189 rm -f core conftest.err conftest.$ac_objext \
12190     conftest$ac_exeext conftest.$ac_ext
12191 LIBS=$ac_check_lib_save_LIBS
12192 fi
12193 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12194 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12195 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12196   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12197 else
12198   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12199 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12200 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12201   $as_echo_n "(cached) " >&6
12202 else
12203   ac_check_lib_save_LIBS=$LIBS
12204 LIBS="-lsvld  $LIBS"
12205 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12206 /* end confdefs.h.  */
12207
12208 /* Override any GCC internal prototype to avoid an error.
12209    Use char because int might match the return type of a GCC
12210    builtin and then its argument prototype would still apply.  */
12211 #ifdef __cplusplus
12212 extern "C"
12213 #endif
12214 char dlopen ();
12215 int
12216 main ()
12217 {
12218 return dlopen ();
12219   ;
12220   return 0;
12221 }
12222 _ACEOF
12223 if ac_fn_c_try_link "$LINENO"; then :
12224   ac_cv_lib_svld_dlopen=yes
12225 else
12226   ac_cv_lib_svld_dlopen=no
12227 fi
12228 rm -f core conftest.err conftest.$ac_objext \
12229     conftest$ac_exeext conftest.$ac_ext
12230 LIBS=$ac_check_lib_save_LIBS
12231 fi
12232 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12233 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12234 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12235   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12236 else
12237   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12238 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12239 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12240   $as_echo_n "(cached) " >&6
12241 else
12242   ac_check_lib_save_LIBS=$LIBS
12243 LIBS="-ldld  $LIBS"
12244 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12245 /* end confdefs.h.  */
12246
12247 /* Override any GCC internal prototype to avoid an error.
12248    Use char because int might match the return type of a GCC
12249    builtin and then its argument prototype would still apply.  */
12250 #ifdef __cplusplus
12251 extern "C"
12252 #endif
12253 char dld_link ();
12254 int
12255 main ()
12256 {
12257 return dld_link ();
12258   ;
12259   return 0;
12260 }
12261 _ACEOF
12262 if ac_fn_c_try_link "$LINENO"; then :
12263   ac_cv_lib_dld_dld_link=yes
12264 else
12265   ac_cv_lib_dld_dld_link=no
12266 fi
12267 rm -f core conftest.err conftest.$ac_objext \
12268     conftest$ac_exeext conftest.$ac_ext
12269 LIBS=$ac_check_lib_save_LIBS
12270 fi
12271 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12272 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12273 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12274   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12275 fi
12276
12277
12278 fi
12279
12280
12281 fi
12282
12283
12284 fi
12285
12286
12287 fi
12288
12289
12290 fi
12291
12292     ;;
12293   esac
12294
12295   if test "x$lt_cv_dlopen" != xno; then
12296     enable_dlopen=yes
12297   else
12298     enable_dlopen=no
12299   fi
12300
12301   case $lt_cv_dlopen in
12302   dlopen)
12303     save_CPPFLAGS="$CPPFLAGS"
12304     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12305
12306     save_LDFLAGS="$LDFLAGS"
12307     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12308
12309     save_LIBS="$LIBS"
12310     LIBS="$lt_cv_dlopen_libs $LIBS"
12311
12312     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12313 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12314 if test "${lt_cv_dlopen_self+set}" = set; then :
12315   $as_echo_n "(cached) " >&6
12316 else
12317           if test "$cross_compiling" = yes; then :
12318   lt_cv_dlopen_self=cross
12319 else
12320   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12321   lt_status=$lt_dlunknown
12322   cat > conftest.$ac_ext <<_LT_EOF
12323 #line 12323 "configure"
12324 #include "confdefs.h"
12325
12326 #if HAVE_DLFCN_H
12327 #include <dlfcn.h>
12328 #endif
12329
12330 #include <stdio.h>
12331
12332 #ifdef RTLD_GLOBAL
12333 #  define LT_DLGLOBAL           RTLD_GLOBAL
12334 #else
12335 #  ifdef DL_GLOBAL
12336 #    define LT_DLGLOBAL         DL_GLOBAL
12337 #  else
12338 #    define LT_DLGLOBAL         0
12339 #  endif
12340 #endif
12341
12342 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12343    find out it does not work in some platform. */
12344 #ifndef LT_DLLAZY_OR_NOW
12345 #  ifdef RTLD_LAZY
12346 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12347 #  else
12348 #    ifdef DL_LAZY
12349 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12350 #    else
12351 #      ifdef RTLD_NOW
12352 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12353 #      else
12354 #        ifdef DL_NOW
12355 #          define LT_DLLAZY_OR_NOW      DL_NOW
12356 #        else
12357 #          define LT_DLLAZY_OR_NOW      0
12358 #        endif
12359 #      endif
12360 #    endif
12361 #  endif
12362 #endif
12363
12364 /* When -fvisbility=hidden is used, assume the code has been annotated
12365    correspondingly for the symbols needed.  */
12366 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12367 void fnord () __attribute__((visibility("default")));
12368 #endif
12369
12370 void fnord () { int i=42; }
12371 int main ()
12372 {
12373   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12374   int status = $lt_dlunknown;
12375
12376   if (self)
12377     {
12378       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12379       else
12380         {
12381           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12382           else puts (dlerror ());
12383         }
12384       /* dlclose (self); */
12385     }
12386   else
12387     puts (dlerror ());
12388
12389   return status;
12390 }
12391 _LT_EOF
12392   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12393   (eval $ac_link) 2>&5
12394   ac_status=$?
12395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12396   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12397     (./conftest; exit; ) >&5 2>/dev/null
12398     lt_status=$?
12399     case x$lt_status in
12400       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12401       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12402       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12403     esac
12404   else :
12405     # compilation failed
12406     lt_cv_dlopen_self=no
12407   fi
12408 fi
12409 rm -fr conftest*
12410
12411
12412 fi
12413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12414 $as_echo "$lt_cv_dlopen_self" >&6; }
12415
12416     if test "x$lt_cv_dlopen_self" = xyes; then
12417       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12418       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12419 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12420 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12421   $as_echo_n "(cached) " >&6
12422 else
12423           if test "$cross_compiling" = yes; then :
12424   lt_cv_dlopen_self_static=cross
12425 else
12426   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12427   lt_status=$lt_dlunknown
12428   cat > conftest.$ac_ext <<_LT_EOF
12429 #line 12429 "configure"
12430 #include "confdefs.h"
12431
12432 #if HAVE_DLFCN_H
12433 #include <dlfcn.h>
12434 #endif
12435
12436 #include <stdio.h>
12437
12438 #ifdef RTLD_GLOBAL
12439 #  define LT_DLGLOBAL           RTLD_GLOBAL
12440 #else
12441 #  ifdef DL_GLOBAL
12442 #    define LT_DLGLOBAL         DL_GLOBAL
12443 #  else
12444 #    define LT_DLGLOBAL         0
12445 #  endif
12446 #endif
12447
12448 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12449    find out it does not work in some platform. */
12450 #ifndef LT_DLLAZY_OR_NOW
12451 #  ifdef RTLD_LAZY
12452 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12453 #  else
12454 #    ifdef DL_LAZY
12455 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12456 #    else
12457 #      ifdef RTLD_NOW
12458 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12459 #      else
12460 #        ifdef DL_NOW
12461 #          define LT_DLLAZY_OR_NOW      DL_NOW
12462 #        else
12463 #          define LT_DLLAZY_OR_NOW      0
12464 #        endif
12465 #      endif
12466 #    endif
12467 #  endif
12468 #endif
12469
12470 /* When -fvisbility=hidden is used, assume the code has been annotated
12471    correspondingly for the symbols needed.  */
12472 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12473 void fnord () __attribute__((visibility("default")));
12474 #endif
12475
12476 void fnord () { int i=42; }
12477 int main ()
12478 {
12479   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12480   int status = $lt_dlunknown;
12481
12482   if (self)
12483     {
12484       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12485       else
12486         {
12487           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12488           else puts (dlerror ());
12489         }
12490       /* dlclose (self); */
12491     }
12492   else
12493     puts (dlerror ());
12494
12495   return status;
12496 }
12497 _LT_EOF
12498   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12499   (eval $ac_link) 2>&5
12500   ac_status=$?
12501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12502   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12503     (./conftest; exit; ) >&5 2>/dev/null
12504     lt_status=$?
12505     case x$lt_status in
12506       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12507       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12508       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12509     esac
12510   else :
12511     # compilation failed
12512     lt_cv_dlopen_self_static=no
12513   fi
12514 fi
12515 rm -fr conftest*
12516
12517
12518 fi
12519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12520 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12521     fi
12522
12523     CPPFLAGS="$save_CPPFLAGS"
12524     LDFLAGS="$save_LDFLAGS"
12525     LIBS="$save_LIBS"
12526     ;;
12527   esac
12528
12529   case $lt_cv_dlopen_self in
12530   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12531   *) enable_dlopen_self=unknown ;;
12532   esac
12533
12534   case $lt_cv_dlopen_self_static in
12535   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12536   *) enable_dlopen_self_static=unknown ;;
12537   esac
12538 fi
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556 striplib=
12557 old_striplib=
12558 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12559 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12560 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12561   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12562   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12564 $as_echo "yes" >&6; }
12565 else
12566 # FIXME - insert some real tests, host_os isn't really good enough
12567   case $host_os in
12568   darwin*)
12569     if test -n "$STRIP" ; then
12570       striplib="$STRIP -x"
12571       old_striplib="$STRIP -S"
12572       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12573 $as_echo "yes" >&6; }
12574     else
12575       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12576 $as_echo "no" >&6; }
12577     fi
12578     ;;
12579   *)
12580     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12581 $as_echo "no" >&6; }
12582     ;;
12583   esac
12584 fi
12585
12586
12587
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597   # Report which library types will actually be built
12598   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12599 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12601 $as_echo "$can_build_shared" >&6; }
12602
12603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12604 $as_echo_n "checking whether to build shared libraries... " >&6; }
12605   test "$can_build_shared" = "no" && enable_shared=no
12606
12607   # On AIX, shared libraries and static libraries use the same namespace, and
12608   # are all built from PIC.
12609   case $host_os in
12610   aix3*)
12611     test "$enable_shared" = yes && enable_static=no
12612     if test -n "$RANLIB"; then
12613       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12614       postinstall_cmds='$RANLIB $lib'
12615     fi
12616     ;;
12617
12618   aix[4-9]*)
12619     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12620       test "$enable_shared" = yes && enable_static=no
12621     fi
12622     ;;
12623   esac
12624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12625 $as_echo "$enable_shared" >&6; }
12626
12627   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12628 $as_echo_n "checking whether to build static libraries... " >&6; }
12629   # Make sure either enable_shared or enable_static is yes.
12630   test "$enable_shared" = yes || enable_static=yes
12631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12632 $as_echo "$enable_static" >&6; }
12633
12634
12635
12636
12637 fi
12638 ac_ext=c
12639 ac_cpp='$CPP $CPPFLAGS'
12640 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12641 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12642 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12643
12644 CC="$lt_save_CC"
12645
12646
12647
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657
12658         ac_config_commands="$ac_config_commands libtool"
12659
12660
12661
12662
12663 # Only expand once:
12664
12665
12666
12667
12668 . ${srcdir}/../../bfd/configure.host
12669
12670
12671
12672
12673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12674 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12675     # Check whether --enable-maintainer-mode was given.
12676 if test "${enable_maintainer_mode+set}" = set; then :
12677   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12678 else
12679   USE_MAINTAINER_MODE=no
12680 fi
12681
12682   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12683 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12684    if test $USE_MAINTAINER_MODE = yes; then
12685   MAINTAINER_MODE_TRUE=
12686   MAINTAINER_MODE_FALSE='#'
12687 else
12688   MAINTAINER_MODE_TRUE='#'
12689   MAINTAINER_MODE_FALSE=
12690 fi
12691
12692   MAINT=$MAINTAINER_MODE_TRUE
12693
12694
12695
12696
12697 # Check whether --enable-sim-bswap was given.
12698 if test "${enable_sim_bswap+set}" = set; then :
12699   enableval=$enable_sim_bswap; case "${enableval}" in
12700   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12701   no)   sim_bswap="-DWITH_BSWAP=0";;
12702   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12703 esac
12704 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12705   echo "Setting bswap flags = $sim_bswap" 6>&1
12706 fi
12707 else
12708   sim_bswap=""
12709 fi
12710
12711
12712
12713 # Check whether --enable-sim-cflags was given.
12714 if test "${enable_sim_cflags+set}" = set; then :
12715   enableval=$enable_sim_cflags; case "${enableval}" in
12716   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12717   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12718   no)    sim_cflags="";;
12719   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12720 esac
12721 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12722   echo "Setting sim cflags = $sim_cflags" 6>&1
12723 fi
12724 else
12725   sim_cflags=""
12726 fi
12727
12728
12729
12730 # Check whether --enable-sim-debug was given.
12731 if test "${enable_sim_debug+set}" = set; then :
12732   enableval=$enable_sim_debug; case "${enableval}" in
12733   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12734   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12735   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12736 esac
12737 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12738   echo "Setting sim debug = $sim_debug" 6>&1
12739 fi
12740 else
12741   sim_debug=""
12742 fi
12743
12744
12745
12746 # Check whether --enable-sim-stdio was given.
12747 if test "${enable_sim_stdio+set}" = set; then :
12748   enableval=$enable_sim_stdio; case "${enableval}" in
12749   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12750   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12751   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12752 esac
12753 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12754   echo "Setting stdio flags = $sim_stdio" 6>&1
12755 fi
12756 else
12757   sim_stdio=""
12758 fi
12759
12760
12761
12762 # Check whether --enable-sim-trace was given.
12763 if test "${enable_sim_trace+set}" = set; then :
12764   enableval=$enable_sim_trace; case "${enableval}" in
12765   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12766   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12767   [-0-9]*)
12768         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12769   [[:lower:]]*)
12770         sim_trace=""
12771         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12772           if test x"$sim_trace" = x; then
12773             sim_trace="-DWITH_TRACE='(TRACE_$x"
12774           else
12775             sim_trace="${sim_trace}|TRACE_$x"
12776           fi
12777         done
12778         sim_trace="$sim_trace)'" ;;
12779 esac
12780 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12781   echo "Setting sim trace = $sim_trace" 6>&1
12782 fi
12783 else
12784   sim_trace=""
12785 fi
12786
12787
12788
12789 # Check whether --enable-sim-profile was given.
12790 if test "${enable_sim_profile+set}" = set; then :
12791   enableval=$enable_sim_profile; case "${enableval}" in
12792   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12793   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12794   [-0-9]*)
12795         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12796   [a-z]*)
12797         sim_profile=""
12798         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12799           if test x"$sim_profile" = x; then
12800             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12801           else
12802             sim_profile="${sim_profile}|PROFILE_$x"
12803           fi
12804         done
12805         sim_profile="$sim_profile)'" ;;
12806 esac
12807 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12808   echo "Setting sim profile = $sim_profile" 6>&1
12809 fi
12810 else
12811   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12812 fi
12813
12814
12815
12816
12817 # Check whether --with-pkgversion was given.
12818 if test "${with_pkgversion+set}" = set; then :
12819   withval=$with_pkgversion; case "$withval" in
12820       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12821       no)  PKGVERSION= ;;
12822       *)   PKGVERSION="($withval) " ;;
12823      esac
12824 else
12825   PKGVERSION="(GDB) "
12826
12827 fi
12828
12829
12830
12831
12832
12833 # Check whether --with-bugurl was given.
12834 if test "${with_bugurl+set}" = set; then :
12835   withval=$with_bugurl; case "$withval" in
12836       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12837       no)  BUGURL=
12838            ;;
12839       *)   BUGURL="$withval"
12840            ;;
12841      esac
12842 else
12843   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12844
12845 fi
12846
12847   case ${BUGURL} in
12848   "")
12849     REPORT_BUGS_TO=
12850     REPORT_BUGS_TEXI=
12851     ;;
12852   *)
12853     REPORT_BUGS_TO="<$BUGURL>"
12854     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12855     ;;
12856   esac;
12857
12858
12859
12860
12861 cat >>confdefs.h <<_ACEOF
12862 #define PKGVERSION "$PKGVERSION"
12863 _ACEOF
12864
12865
12866 cat >>confdefs.h <<_ACEOF
12867 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12868 _ACEOF
12869
12870
12871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12872 $as_echo_n "checking return type of signal handlers... " >&6; }
12873 if test "${ac_cv_type_signal+set}" = set; then :
12874   $as_echo_n "(cached) " >&6
12875 else
12876   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12877 /* end confdefs.h.  */
12878 #include <sys/types.h>
12879 #include <signal.h>
12880
12881 int
12882 main ()
12883 {
12884 return *(signal (0, 0)) (0) == 1;
12885   ;
12886   return 0;
12887 }
12888 _ACEOF
12889 if ac_fn_c_try_compile "$LINENO"; then :
12890   ac_cv_type_signal=int
12891 else
12892   ac_cv_type_signal=void
12893 fi
12894 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12895 fi
12896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12897 $as_echo "$ac_cv_type_signal" >&6; }
12898
12899 cat >>confdefs.h <<_ACEOF
12900 #define RETSIGTYPE $ac_cv_type_signal
12901 _ACEOF
12902
12903
12904
12905
12906
12907 sim_link_files=
12908 sim_link_links=
12909
12910 sim_link_links=tconfig.h
12911 if test -f ${srcdir}/tconfig.in
12912 then
12913   sim_link_files=tconfig.in
12914 else
12915   sim_link_files=../common/tconfig.in
12916 fi
12917
12918 # targ-vals.def points to the libc macro description file.
12919 case "${target}" in
12920 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12921 esac
12922 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12923 sim_link_links="${sim_link_links} targ-vals.def"
12924
12925
12926
12927
12928 wire_endian="BIG_ENDIAN"
12929 default_endian=""
12930 # Check whether --enable-sim-endian was given.
12931 if test "${enable_sim_endian+set}" = set; then :
12932   enableval=$enable_sim_endian; case "${enableval}" in
12933   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12934   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12935   yes)   if test x"$wire_endian" != x; then
12936            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12937          else
12938            if test x"$default_endian" != x; then
12939              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12940            else
12941              echo "No hard-wired endian for target $target" 1>&6
12942              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12943            fi
12944          fi;;
12945   no)    if test x"$default_endian" != x; then
12946            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12947          else
12948            if test x"$wire_endian" != x; then
12949              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12950            else
12951              echo "No default endian for target $target" 1>&6
12952              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12953            fi
12954          fi;;
12955   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12956 esac
12957 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12958   echo "Setting endian flags = $sim_endian" 6>&1
12959 fi
12960 else
12961   if test x"$default_endian" != x; then
12962   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12963 else
12964   if test x"$wire_endian" != x; then
12965     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12966   else
12967     sim_endian=
12968   fi
12969 fi
12970 fi
12971
12972 wire_alignment="STRICT_ALIGNMENT"
12973 default_alignment=""
12974
12975 # Check whether --enable-sim-alignment was given.
12976 if test "${enable_sim_alignment+set}" = set; then :
12977   enableval=$enable_sim_alignment; case "${enableval}" in
12978   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12979   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12980   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12981   yes) if test x"$wire_alignment" != x; then
12982          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12983        else
12984          if test x"$default_alignment" != x; then
12985            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12986          else
12987            echo "No hard-wired alignment for target $target" 1>&6
12988            sim_alignment="-DWITH_ALIGNMENT=0"
12989          fi
12990        fi;;
12991   no)  if test x"$default_alignment" != x; then
12992          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12993        else
12994          if test x"$wire_alignment" != x; then
12995            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12996          else
12997            echo "No default alignment for target $target" 1>&6
12998            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12999          fi
13000        fi;;
13001   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13002 esac
13003 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13004   echo "Setting alignment flags = $sim_alignment" 6>&1
13005 fi
13006 else
13007   if test x"$default_alignment" != x; then
13008   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13009 else
13010   if test x"$wire_alignment" != x; then
13011     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13012   else
13013     sim_alignment=
13014   fi
13015 fi
13016 fi
13017
13018
13019 # Check whether --enable-sim-hostendian was given.
13020 if test "${enable_sim_hostendian+set}" = set; then :
13021   enableval=$enable_sim_hostendian; case "${enableval}" in
13022   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13023   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13024   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13025   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13026 esac
13027 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13028   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13029 fi
13030 else
13031
13032 if test "x$cross_compiling" = "xno"; then
13033    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13034 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13035 if test "${ac_cv_c_bigendian+set}" = set; then :
13036   $as_echo_n "(cached) " >&6
13037 else
13038   ac_cv_c_bigendian=unknown
13039     # See if we're dealing with a universal compiler.
13040     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13041 /* end confdefs.h.  */
13042 #ifndef __APPLE_CC__
13043                not a universal capable compiler
13044              #endif
13045              typedef int dummy;
13046
13047 _ACEOF
13048 if ac_fn_c_try_compile "$LINENO"; then :
13049
13050         # Check for potential -arch flags.  It is not universal unless
13051         # there are at least two -arch flags with different values.
13052         ac_arch=
13053         ac_prev=
13054         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13055          if test -n "$ac_prev"; then
13056            case $ac_word in
13057              i?86 | x86_64 | ppc | ppc64)
13058                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13059                  ac_arch=$ac_word
13060                else
13061                  ac_cv_c_bigendian=universal
13062                  break
13063                fi
13064                ;;
13065            esac
13066            ac_prev=
13067          elif test "x$ac_word" = "x-arch"; then
13068            ac_prev=arch
13069          fi
13070        done
13071 fi
13072 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13073     if test $ac_cv_c_bigendian = unknown; then
13074       # See if sys/param.h defines the BYTE_ORDER macro.
13075       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13076 /* end confdefs.h.  */
13077 #include <sys/types.h>
13078              #include <sys/param.h>
13079
13080 int
13081 main ()
13082 {
13083 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13084                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13085                      && LITTLE_ENDIAN)
13086               bogus endian macros
13087              #endif
13088
13089   ;
13090   return 0;
13091 }
13092 _ACEOF
13093 if ac_fn_c_try_compile "$LINENO"; then :
13094   # It does; now see whether it defined to BIG_ENDIAN or not.
13095          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13096 /* end confdefs.h.  */
13097 #include <sys/types.h>
13098                 #include <sys/param.h>
13099
13100 int
13101 main ()
13102 {
13103 #if BYTE_ORDER != BIG_ENDIAN
13104                  not big endian
13105                 #endif
13106
13107   ;
13108   return 0;
13109 }
13110 _ACEOF
13111 if ac_fn_c_try_compile "$LINENO"; then :
13112   ac_cv_c_bigendian=yes
13113 else
13114   ac_cv_c_bigendian=no
13115 fi
13116 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13117 fi
13118 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13119     fi
13120     if test $ac_cv_c_bigendian = unknown; then
13121       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13122       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13123 /* end confdefs.h.  */
13124 #include <limits.h>
13125
13126 int
13127 main ()
13128 {
13129 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13130               bogus endian macros
13131              #endif
13132
13133   ;
13134   return 0;
13135 }
13136 _ACEOF
13137 if ac_fn_c_try_compile "$LINENO"; then :
13138   # It does; now see whether it defined to _BIG_ENDIAN or not.
13139          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13140 /* end confdefs.h.  */
13141 #include <limits.h>
13142
13143 int
13144 main ()
13145 {
13146 #ifndef _BIG_ENDIAN
13147                  not big endian
13148                 #endif
13149
13150   ;
13151   return 0;
13152 }
13153 _ACEOF
13154 if ac_fn_c_try_compile "$LINENO"; then :
13155   ac_cv_c_bigendian=yes
13156 else
13157   ac_cv_c_bigendian=no
13158 fi
13159 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13160 fi
13161 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13162     fi
13163     if test $ac_cv_c_bigendian = unknown; then
13164       # Compile a test program.
13165       if test "$cross_compiling" = yes; then :
13166   # Try to guess by grepping values from an object file.
13167          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13168 /* end confdefs.h.  */
13169 short int ascii_mm[] =
13170                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13171                 short int ascii_ii[] =
13172                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13173                 int use_ascii (int i) {
13174                   return ascii_mm[i] + ascii_ii[i];
13175                 }
13176                 short int ebcdic_ii[] =
13177                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13178                 short int ebcdic_mm[] =
13179                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13180                 int use_ebcdic (int i) {
13181                   return ebcdic_mm[i] + ebcdic_ii[i];
13182                 }
13183                 extern int foo;
13184
13185 int
13186 main ()
13187 {
13188 return use_ascii (foo) == use_ebcdic (foo);
13189   ;
13190   return 0;
13191 }
13192 _ACEOF
13193 if ac_fn_c_try_compile "$LINENO"; then :
13194   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13195               ac_cv_c_bigendian=yes
13196             fi
13197             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13198               if test "$ac_cv_c_bigendian" = unknown; then
13199                 ac_cv_c_bigendian=no
13200               else
13201                 # finding both strings is unlikely to happen, but who knows?
13202                 ac_cv_c_bigendian=unknown
13203               fi
13204             fi
13205 fi
13206 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13207 else
13208   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13209 /* end confdefs.h.  */
13210 $ac_includes_default
13211 int
13212 main ()
13213 {
13214
13215              /* Are we little or big endian?  From Harbison&Steele.  */
13216              union
13217              {
13218                long int l;
13219                char c[sizeof (long int)];
13220              } u;
13221              u.l = 1;
13222              return u.c[sizeof (long int) - 1] == 1;
13223
13224   ;
13225   return 0;
13226 }
13227 _ACEOF
13228 if ac_fn_c_try_run "$LINENO"; then :
13229   ac_cv_c_bigendian=no
13230 else
13231   ac_cv_c_bigendian=yes
13232 fi
13233 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13234   conftest.$ac_objext conftest.beam conftest.$ac_ext
13235 fi
13236
13237     fi
13238 fi
13239 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13240 $as_echo "$ac_cv_c_bigendian" >&6; }
13241  case $ac_cv_c_bigendian in #(
13242    yes)
13243      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13244 ;; #(
13245    no)
13246       ;; #(
13247    universal)
13248
13249 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13250
13251      ;; #(
13252    *)
13253      as_fn_error "unknown endianness
13254  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13255  esac
13256
13257   if test $ac_cv_c_bigendian = yes; then
13258     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13259   else
13260     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13261   fi
13262 else
13263   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13264 fi
13265 fi
13266
13267
13268 default_sim_scache="16384"
13269 # Check whether --enable-sim-scache was given.
13270 if test "${enable_sim_scache+set}" = set; then :
13271   enableval=$enable_sim_scache; case "${enableval}" in
13272   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13273   no)   sim_scache="-DWITH_SCACHE=0" ;;
13274   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13275   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13276         sim_scache="";;
13277 esac
13278 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13279   echo "Setting scache size = $sim_scache" 6>&1
13280 fi
13281 else
13282   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13283 fi
13284
13285
13286
13287 default_sim_default_model="m32r/d"
13288 # Check whether --enable-sim-default-model was given.
13289 if test "${enable_sim_default_model+set}" = set; then :
13290   enableval=$enable_sim_default_model; case "${enableval}" in
13291   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13292   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13293 esac
13294 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13295   echo "Setting default model = $sim_default_model" 6>&1
13296 fi
13297 else
13298   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13299 fi
13300
13301
13302
13303 # Check whether --enable-sim-environment was given.
13304 if test "${enable_sim_environment+set}" = set; then :
13305   enableval=$enable_sim_environment; case "${enableval}" in
13306   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13307   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13308   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13309   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13310   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13311        sim_environment="";;
13312 esac
13313 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13314   echo "Setting sim environment = $sim_environment" 6>&1
13315 fi
13316 else
13317   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13318 fi
13319
13320
13321 default_sim_inline=""
13322 # Check whether --enable-sim-inline was given.
13323 if test "${enable_sim_inline+set}" = set; then :
13324   enableval=$enable_sim_inline; sim_inline=""
13325 case "$enableval" in
13326   no)           sim_inline="-DDEFAULT_INLINE=0";;
13327   0)            sim_inline="-DDEFAULT_INLINE=0";;
13328   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13329   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13330   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13331        new_flag=""
13332        case "$x" in
13333          *_INLINE=*)    new_flag="-D$x";;
13334          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13335          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13336          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13337        esac
13338        if test x"$sim_inline" = x""; then
13339          sim_inline="$new_flag"
13340        else
13341          sim_inline="$sim_inline $new_flag"
13342        fi
13343      done;;
13344 esac
13345 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13346   echo "Setting inline flags = $sim_inline" 6>&1
13347 fi
13348 else
13349
13350 if test "x$cross_compiling" = "xno"; then
13351   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13352     sim_inline="${default_sim_inline}"
13353     if test x"$silent" != x"yes"; then
13354       echo "Setting inline flags = $sim_inline" 6>&1
13355     fi
13356   else
13357     sim_inline=""
13358   fi
13359 else
13360   sim_inline="-DDEFAULT_INLINE=0"
13361 fi
13362 fi
13363
13364
13365 cgen_maint=no
13366 cgen=guile
13367 cgendir='$(srcdir)/../../cgen'
13368 # Check whether --enable-cgen-maint was given.
13369 if test "${enable_cgen_maint+set}" = set; then :
13370   enableval=$enable_cgen_maint; case "${enableval}" in
13371   yes)  cgen_maint=yes ;;
13372   no)   cgen_maint=no ;;
13373   *)
13374         # argument is cgen install directory (not implemented yet).
13375         # Having a `share' directory might be more appropriate for the .scm,
13376         # .cpu, etc. files.
13377         cgendir=${cgen_maint}/lib/cgen
13378         cgen=guile
13379         ;;
13380 esac
13381 fi
13382 if test x${cgen_maint} != xno ; then
13383   CGEN_MAINT=''
13384 else
13385   CGEN_MAINT='#'
13386 fi
13387
13388
13389
13390
13391
13392   case "${target_alias}" in
13393   m32r*-linux*)
13394     traps_obj=traps-linux.o
13395     sim_extra_cflags="-DM32R_LINUX"
13396     ;;
13397   *)
13398     traps_obj=traps.o
13399     sim_extra_cflags="-DM32R_ELF"
13400     ;;
13401   esac
13402
13403
13404
13405
13406 if test x"yes" != x"no"; then
13407   enable_sim_hardware=yes
13408 else
13409   enable_sim_hardware=no
13410 fi
13411
13412 if test """"; then
13413   hardware=""""
13414 else
13415   hardware="cfi core pal glue"
13416 fi
13417 hardware="$hardware """
13418
13419 sim_hw_cflags="-DWITH_HW=1"
13420 sim_hw="$hardware"
13421 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13422
13423 # Check whether --enable-sim-hardware was given.
13424 if test "${enable_sim_hardware+set}" = set; then :
13425   enableval=$enable_sim_hardware;
13426 fi
13427
13428 case ${enable_sim_hardware} in
13429   yes)  sim_hw_p=yes;;
13430   no)   sim_hw_p=no;;
13431   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13432   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13433   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13434 esac
13435
13436 if test "$sim_hw_p" != yes; then
13437   if test "yes" = "always"; then
13438     as_fn_error "Sorry, but this simulator requires that hardware support
13439 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13440   fi
13441   sim_hw_objs=
13442   sim_hw_cflags="-DWITH_HW=0"
13443   sim_hw=
13444 else
13445   sim_hw_cflags="-DWITH_HW=1"
13446   # remove duplicates
13447   sim_hw=""
13448   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13449   for i in $hardware ; do
13450     case " $sim_hw " in
13451       *" $i "*) ;;
13452       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13453     esac
13454   done
13455   # mingw does not support sockser
13456   SIM_DV_SOCKSER_O=""
13457   case ${host} in
13458     *mingw*) ;;
13459     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13460
13461 cat >>confdefs.h <<_ACEOF
13462 #define HAVE_DV_SOCKSER 1
13463 _ACEOF
13464
13465        ;;
13466   esac
13467
13468   if test x"$silent" != x"yes"; then
13469     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13470   fi
13471     case " $hardware " in
13472     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13473 $as_echo_n "checking for log2 in -lm... " >&6; }
13474 if test "${ac_cv_lib_m_log2+set}" = set; then :
13475   $as_echo_n "(cached) " >&6
13476 else
13477   ac_check_lib_save_LIBS=$LIBS
13478 LIBS="-lm  $LIBS"
13479 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13480 /* end confdefs.h.  */
13481
13482 /* Override any GCC internal prototype to avoid an error.
13483    Use char because int might match the return type of a GCC
13484    builtin and then its argument prototype would still apply.  */
13485 #ifdef __cplusplus
13486 extern "C"
13487 #endif
13488 char log2 ();
13489 int
13490 main ()
13491 {
13492 return log2 ();
13493   ;
13494   return 0;
13495 }
13496 _ACEOF
13497 if ac_fn_c_try_link "$LINENO"; then :
13498   ac_cv_lib_m_log2=yes
13499 else
13500   ac_cv_lib_m_log2=no
13501 fi
13502 rm -f core conftest.err conftest.$ac_objext \
13503     conftest$ac_exeext conftest.$ac_ext
13504 LIBS=$ac_check_lib_save_LIBS
13505 fi
13506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13507 $as_echo "$ac_cv_lib_m_log2" >&6; }
13508 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13509   cat >>confdefs.h <<_ACEOF
13510 #define HAVE_LIBM 1
13511 _ACEOF
13512
13513   LIBS="-lm $LIBS"
13514
13515 fi
13516 ;;
13517   esac
13518 fi
13519
13520 m32r_extra_objs="$SIM_DV_SOCKSER_O"
13521
13522
13523
13524 ac_sources="$sim_link_files"
13525 ac_dests="$sim_link_links"
13526 while test -n "$ac_sources"; do
13527   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13528   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13529   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13530 done
13531 ac_config_links="$ac_config_links $ac_config_links_1"
13532
13533 cgen_breaks=""
13534 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13535 cgen_breaks="break cgen_rtx_error";
13536 fi
13537
13538 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13539
13540 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13541
13542 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13543
13544 ac_config_commands="$ac_config_commands Makefile"
13545
13546 ac_config_commands="$ac_config_commands stamp-h"
13547
13548 cat >confcache <<\_ACEOF
13549 # This file is a shell script that caches the results of configure
13550 # tests run on this system so they can be shared between configure
13551 # scripts and configure runs, see configure's option --config-cache.
13552 # It is not useful on other systems.  If it contains results you don't
13553 # want to keep, you may remove or edit it.
13554 #
13555 # config.status only pays attention to the cache file if you give it
13556 # the --recheck option to rerun configure.
13557 #
13558 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13559 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13560 # following values.
13561
13562 _ACEOF
13563
13564 # The following way of writing the cache mishandles newlines in values,
13565 # but we know of no workaround that is simple, portable, and efficient.
13566 # So, we kill variables containing newlines.
13567 # Ultrix sh set writes to stderr and can't be redirected directly,
13568 # and sets the high bit in the cache file unless we assign to the vars.
13569 (
13570   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13571     eval ac_val=\$$ac_var
13572     case $ac_val in #(
13573     *${as_nl}*)
13574       case $ac_var in #(
13575       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13576 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13577       esac
13578       case $ac_var in #(
13579       _ | IFS | as_nl) ;; #(
13580       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13581       *) { eval $ac_var=; unset $ac_var;} ;;
13582       esac ;;
13583     esac
13584   done
13585
13586   (set) 2>&1 |
13587     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13588     *${as_nl}ac_space=\ *)
13589       # `set' does not quote correctly, so add quotes: double-quote
13590       # substitution turns \\\\ into \\, and sed turns \\ into \.
13591       sed -n \
13592         "s/'/'\\\\''/g;
13593           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13594       ;; #(
13595     *)
13596       # `set' quotes correctly as required by POSIX, so do not add quotes.
13597       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13598       ;;
13599     esac |
13600     sort
13601 ) |
13602   sed '
13603      /^ac_cv_env_/b end
13604      t clear
13605      :clear
13606      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13607      t end
13608      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13609      :end' >>confcache
13610 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13611   if test -w "$cache_file"; then
13612     test "x$cache_file" != "x/dev/null" &&
13613       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13614 $as_echo "$as_me: updating cache $cache_file" >&6;}
13615     cat confcache >$cache_file
13616   else
13617     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13618 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13619   fi
13620 fi
13621 rm -f confcache
13622
13623 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13624 # Let make expand exec_prefix.
13625 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13626
13627 DEFS=-DHAVE_CONFIG_H
13628
13629 ac_libobjs=
13630 ac_ltlibobjs=
13631 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13632   # 1. Remove the extension, and $U if already installed.
13633   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13634   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13635   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13636   #    will be set to the directory where LIBOBJS objects are built.
13637   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13638   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13639 done
13640 LIBOBJS=$ac_libobjs
13641
13642 LTLIBOBJS=$ac_ltlibobjs
13643
13644
13645 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13646   as_fn_error "conditional \"GMAKE\" was never defined.
13647 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13648 fi
13649 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13650   as_fn_error "conditional \"PLUGINS\" was never defined.
13651 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13652 fi
13653 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13654   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13655 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13656 fi
13657
13658
13659 : ${CONFIG_STATUS=./config.status}
13660 ac_write_fail=0
13661 ac_clean_files_save=$ac_clean_files
13662 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13663 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13664 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13665 as_write_fail=0
13666 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13667 #! $SHELL
13668 # Generated by $as_me.
13669 # Run this file to recreate the current configuration.
13670 # Compiler output produced by configure, useful for debugging
13671 # configure, is in config.log if it exists.
13672
13673 debug=false
13674 ac_cs_recheck=false
13675 ac_cs_silent=false
13676
13677 SHELL=\${CONFIG_SHELL-$SHELL}
13678 export SHELL
13679 _ASEOF
13680 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13681 ## -------------------- ##
13682 ## M4sh Initialization. ##
13683 ## -------------------- ##
13684
13685 # Be more Bourne compatible
13686 DUALCASE=1; export DUALCASE # for MKS sh
13687 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13688   emulate sh
13689   NULLCMD=:
13690   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13691   # is contrary to our usage.  Disable this feature.
13692   alias -g '${1+"$@"}'='"$@"'
13693   setopt NO_GLOB_SUBST
13694 else
13695   case `(set -o) 2>/dev/null` in #(
13696   *posix*) :
13697     set -o posix ;; #(
13698   *) :
13699      ;;
13700 esac
13701 fi
13702
13703
13704 as_nl='
13705 '
13706 export as_nl
13707 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13708 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13709 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13710 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13711 # Prefer a ksh shell builtin over an external printf program on Solaris,
13712 # but without wasting forks for bash or zsh.
13713 if test -z "$BASH_VERSION$ZSH_VERSION" \
13714     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13715   as_echo='print -r --'
13716   as_echo_n='print -rn --'
13717 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13718   as_echo='printf %s\n'
13719   as_echo_n='printf %s'
13720 else
13721   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13722     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13723     as_echo_n='/usr/ucb/echo -n'
13724   else
13725     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13726     as_echo_n_body='eval
13727       arg=$1;
13728       case $arg in #(
13729       *"$as_nl"*)
13730         expr "X$arg" : "X\\(.*\\)$as_nl";
13731         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13732       esac;
13733       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13734     '
13735     export as_echo_n_body
13736     as_echo_n='sh -c $as_echo_n_body as_echo'
13737   fi
13738   export as_echo_body
13739   as_echo='sh -c $as_echo_body as_echo'
13740 fi
13741
13742 # The user is always right.
13743 if test "${PATH_SEPARATOR+set}" != set; then
13744   PATH_SEPARATOR=:
13745   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13746     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13747       PATH_SEPARATOR=';'
13748   }
13749 fi
13750
13751
13752 # IFS
13753 # We need space, tab and new line, in precisely that order.  Quoting is
13754 # there to prevent editors from complaining about space-tab.
13755 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13756 # splitting by setting IFS to empty value.)
13757 IFS=" ""        $as_nl"
13758
13759 # Find who we are.  Look in the path if we contain no directory separator.
13760 case $0 in #((
13761   *[\\/]* ) as_myself=$0 ;;
13762   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13763 for as_dir in $PATH
13764 do
13765   IFS=$as_save_IFS
13766   test -z "$as_dir" && as_dir=.
13767     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13768   done
13769 IFS=$as_save_IFS
13770
13771      ;;
13772 esac
13773 # We did not find ourselves, most probably we were run as `sh COMMAND'
13774 # in which case we are not to be found in the path.
13775 if test "x$as_myself" = x; then
13776   as_myself=$0
13777 fi
13778 if test ! -f "$as_myself"; then
13779   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13780   exit 1
13781 fi
13782
13783 # Unset variables that we do not need and which cause bugs (e.g. in
13784 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13785 # suppresses any "Segmentation fault" message there.  '((' could
13786 # trigger a bug in pdksh 5.2.14.
13787 for as_var in BASH_ENV ENV MAIL MAILPATH
13788 do eval test x\${$as_var+set} = xset \
13789   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13790 done
13791 PS1='$ '
13792 PS2='> '
13793 PS4='+ '
13794
13795 # NLS nuisances.
13796 LC_ALL=C
13797 export LC_ALL
13798 LANGUAGE=C
13799 export LANGUAGE
13800
13801 # CDPATH.
13802 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13803
13804
13805 # as_fn_error ERROR [LINENO LOG_FD]
13806 # ---------------------------------
13807 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13808 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13809 # script with status $?, using 1 if that was 0.
13810 as_fn_error ()
13811 {
13812   as_status=$?; test $as_status -eq 0 && as_status=1
13813   if test "$3"; then
13814     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13815     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13816   fi
13817   $as_echo "$as_me: error: $1" >&2
13818   as_fn_exit $as_status
13819 } # as_fn_error
13820
13821
13822 # as_fn_set_status STATUS
13823 # -----------------------
13824 # Set $? to STATUS, without forking.
13825 as_fn_set_status ()
13826 {
13827   return $1
13828 } # as_fn_set_status
13829
13830 # as_fn_exit STATUS
13831 # -----------------
13832 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13833 as_fn_exit ()
13834 {
13835   set +e
13836   as_fn_set_status $1
13837   exit $1
13838 } # as_fn_exit
13839
13840 # as_fn_unset VAR
13841 # ---------------
13842 # Portably unset VAR.
13843 as_fn_unset ()
13844 {
13845   { eval $1=; unset $1;}
13846 }
13847 as_unset=as_fn_unset
13848 # as_fn_append VAR VALUE
13849 # ----------------------
13850 # Append the text in VALUE to the end of the definition contained in VAR. Take
13851 # advantage of any shell optimizations that allow amortized linear growth over
13852 # repeated appends, instead of the typical quadratic growth present in naive
13853 # implementations.
13854 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13855   eval 'as_fn_append ()
13856   {
13857     eval $1+=\$2
13858   }'
13859 else
13860   as_fn_append ()
13861   {
13862     eval $1=\$$1\$2
13863   }
13864 fi # as_fn_append
13865
13866 # as_fn_arith ARG...
13867 # ------------------
13868 # Perform arithmetic evaluation on the ARGs, and store the result in the
13869 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13870 # must be portable across $(()) and expr.
13871 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13872   eval 'as_fn_arith ()
13873   {
13874     as_val=$(( $* ))
13875   }'
13876 else
13877   as_fn_arith ()
13878   {
13879     as_val=`expr "$@" || test $? -eq 1`
13880   }
13881 fi # as_fn_arith
13882
13883
13884 if expr a : '\(a\)' >/dev/null 2>&1 &&
13885    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13886   as_expr=expr
13887 else
13888   as_expr=false
13889 fi
13890
13891 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13892   as_basename=basename
13893 else
13894   as_basename=false
13895 fi
13896
13897 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13898   as_dirname=dirname
13899 else
13900   as_dirname=false
13901 fi
13902
13903 as_me=`$as_basename -- "$0" ||
13904 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13905          X"$0" : 'X\(//\)$' \| \
13906          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13907 $as_echo X/"$0" |
13908     sed '/^.*\/\([^/][^/]*\)\/*$/{
13909             s//\1/
13910             q
13911           }
13912           /^X\/\(\/\/\)$/{
13913             s//\1/
13914             q
13915           }
13916           /^X\/\(\/\).*/{
13917             s//\1/
13918             q
13919           }
13920           s/.*/./; q'`
13921
13922 # Avoid depending upon Character Ranges.
13923 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13924 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13925 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13926 as_cr_digits='0123456789'
13927 as_cr_alnum=$as_cr_Letters$as_cr_digits
13928
13929 ECHO_C= ECHO_N= ECHO_T=
13930 case `echo -n x` in #(((((
13931 -n*)
13932   case `echo 'xy\c'` in
13933   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13934   xy)  ECHO_C='\c';;
13935   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13936        ECHO_T=' ';;
13937   esac;;
13938 *)
13939   ECHO_N='-n';;
13940 esac
13941
13942 rm -f conf$$ conf$$.exe conf$$.file
13943 if test -d conf$$.dir; then
13944   rm -f conf$$.dir/conf$$.file
13945 else
13946   rm -f conf$$.dir
13947   mkdir conf$$.dir 2>/dev/null
13948 fi
13949 if (echo >conf$$.file) 2>/dev/null; then
13950   if ln -s conf$$.file conf$$ 2>/dev/null; then
13951     as_ln_s='ln -s'
13952     # ... but there are two gotchas:
13953     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13954     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13955     # In both cases, we have to default to `cp -p'.
13956     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13957       as_ln_s='cp -p'
13958   elif ln conf$$.file conf$$ 2>/dev/null; then
13959     as_ln_s=ln
13960   else
13961     as_ln_s='cp -p'
13962   fi
13963 else
13964   as_ln_s='cp -p'
13965 fi
13966 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13967 rmdir conf$$.dir 2>/dev/null
13968
13969
13970 # as_fn_mkdir_p
13971 # -------------
13972 # Create "$as_dir" as a directory, including parents if necessary.
13973 as_fn_mkdir_p ()
13974 {
13975
13976   case $as_dir in #(
13977   -*) as_dir=./$as_dir;;
13978   esac
13979   test -d "$as_dir" || eval $as_mkdir_p || {
13980     as_dirs=
13981     while :; do
13982       case $as_dir in #(
13983       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13984       *) as_qdir=$as_dir;;
13985       esac
13986       as_dirs="'$as_qdir' $as_dirs"
13987       as_dir=`$as_dirname -- "$as_dir" ||
13988 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13989          X"$as_dir" : 'X\(//\)[^/]' \| \
13990          X"$as_dir" : 'X\(//\)$' \| \
13991          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13992 $as_echo X"$as_dir" |
13993     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13994             s//\1/
13995             q
13996           }
13997           /^X\(\/\/\)[^/].*/{
13998             s//\1/
13999             q
14000           }
14001           /^X\(\/\/\)$/{
14002             s//\1/
14003             q
14004           }
14005           /^X\(\/\).*/{
14006             s//\1/
14007             q
14008           }
14009           s/.*/./; q'`
14010       test -d "$as_dir" && break
14011     done
14012     test -z "$as_dirs" || eval "mkdir $as_dirs"
14013   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14014
14015
14016 } # as_fn_mkdir_p
14017 if mkdir -p . 2>/dev/null; then
14018   as_mkdir_p='mkdir -p "$as_dir"'
14019 else
14020   test -d ./-p && rmdir ./-p
14021   as_mkdir_p=false
14022 fi
14023
14024 if test -x / >/dev/null 2>&1; then
14025   as_test_x='test -x'
14026 else
14027   if ls -dL / >/dev/null 2>&1; then
14028     as_ls_L_option=L
14029   else
14030     as_ls_L_option=
14031   fi
14032   as_test_x='
14033     eval sh -c '\''
14034       if test -d "$1"; then
14035         test -d "$1/.";
14036       else
14037         case $1 in #(
14038         -*)set "./$1";;
14039         esac;
14040         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14041         ???[sx]*):;;*)false;;esac;fi
14042     '\'' sh
14043   '
14044 fi
14045 as_executable_p=$as_test_x
14046
14047 # Sed expression to map a string onto a valid CPP name.
14048 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14049
14050 # Sed expression to map a string onto a valid variable name.
14051 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14052
14053
14054 exec 6>&1
14055 ## ----------------------------------- ##
14056 ## Main body of $CONFIG_STATUS script. ##
14057 ## ----------------------------------- ##
14058 _ASEOF
14059 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14060
14061 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14062 # Save the log message, to keep $0 and so on meaningful, and to
14063 # report actual input values of CONFIG_FILES etc. instead of their
14064 # values after options handling.
14065 ac_log="
14066 This file was extended by $as_me, which was
14067 generated by GNU Autoconf 2.64.  Invocation command line was
14068
14069   CONFIG_FILES    = $CONFIG_FILES
14070   CONFIG_HEADERS  = $CONFIG_HEADERS
14071   CONFIG_LINKS    = $CONFIG_LINKS
14072   CONFIG_COMMANDS = $CONFIG_COMMANDS
14073   $ $0 $@
14074
14075 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14076 "
14077
14078 _ACEOF
14079
14080 case $ac_config_files in *"
14081 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14082 esac
14083
14084 case $ac_config_headers in *"
14085 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14086 esac
14087
14088
14089 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14090 # Files that config.status was made for.
14091 config_files="$ac_config_files"
14092 config_headers="$ac_config_headers"
14093 config_links="$ac_config_links"
14094 config_commands="$ac_config_commands"
14095
14096 _ACEOF
14097
14098 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14099 ac_cs_usage="\
14100 \`$as_me' instantiates files and other configuration actions
14101 from templates according to the current configuration.  Unless the files
14102 and actions are specified as TAGs, all are instantiated by default.
14103
14104 Usage: $0 [OPTION]... [TAG]...
14105
14106   -h, --help       print this help, then exit
14107   -V, --version    print version number and configuration settings, then exit
14108   -q, --quiet, --silent
14109                    do not print progress messages
14110   -d, --debug      don't remove temporary files
14111       --recheck    update $as_me by reconfiguring in the same conditions
14112       --file=FILE[:TEMPLATE]
14113                    instantiate the configuration file FILE
14114       --header=FILE[:TEMPLATE]
14115                    instantiate the configuration header FILE
14116
14117 Configuration files:
14118 $config_files
14119
14120 Configuration headers:
14121 $config_headers
14122
14123 Configuration links:
14124 $config_links
14125
14126 Configuration commands:
14127 $config_commands
14128
14129 Report bugs to the package provider."
14130
14131 _ACEOF
14132 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14133 ac_cs_version="\\
14134 config.status
14135 configured by $0, generated by GNU Autoconf 2.64,
14136   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14137
14138 Copyright (C) 2009 Free Software Foundation, Inc.
14139 This config.status script is free software; the Free Software Foundation
14140 gives unlimited permission to copy, distribute and modify it."
14141
14142 ac_pwd='$ac_pwd'
14143 srcdir='$srcdir'
14144 INSTALL='$INSTALL'
14145 AWK='$AWK'
14146 test -n "\$AWK" || AWK=awk
14147 _ACEOF
14148
14149 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14150 # The default lists apply if the user does not specify any file.
14151 ac_need_defaults=:
14152 while test $# != 0
14153 do
14154   case $1 in
14155   --*=*)
14156     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14157     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14158     ac_shift=:
14159     ;;
14160   *)
14161     ac_option=$1
14162     ac_optarg=$2
14163     ac_shift=shift
14164     ;;
14165   esac
14166
14167   case $ac_option in
14168   # Handling of the options.
14169   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14170     ac_cs_recheck=: ;;
14171   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14172     $as_echo "$ac_cs_version"; exit ;;
14173   --debug | --debu | --deb | --de | --d | -d )
14174     debug=: ;;
14175   --file | --fil | --fi | --f )
14176     $ac_shift
14177     case $ac_optarg in
14178     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14179     esac
14180     as_fn_append CONFIG_FILES " '$ac_optarg'"
14181     ac_need_defaults=false;;
14182   --header | --heade | --head | --hea )
14183     $ac_shift
14184     case $ac_optarg in
14185     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14186     esac
14187     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14188     ac_need_defaults=false;;
14189   --he | --h)
14190     # Conflict between --help and --header
14191     as_fn_error "ambiguous option: \`$1'
14192 Try \`$0 --help' for more information.";;
14193   --help | --hel | -h )
14194     $as_echo "$ac_cs_usage"; exit ;;
14195   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14196   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14197     ac_cs_silent=: ;;
14198
14199   # This is an error.
14200   -*) as_fn_error "unrecognized option: \`$1'
14201 Try \`$0 --help' for more information." ;;
14202
14203   *) as_fn_append ac_config_targets " $1"
14204      ac_need_defaults=false ;;
14205
14206   esac
14207   shift
14208 done
14209
14210 ac_configure_extra_args=
14211
14212 if $ac_cs_silent; then
14213   exec 6>/dev/null
14214   ac_configure_extra_args="$ac_configure_extra_args --silent"
14215 fi
14216
14217 _ACEOF
14218 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14219 if \$ac_cs_recheck; then
14220   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14221   shift
14222   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14223   CONFIG_SHELL='$SHELL'
14224   export CONFIG_SHELL
14225   exec "\$@"
14226 fi
14227
14228 _ACEOF
14229 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14230 exec 5>>config.log
14231 {
14232   echo
14233   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14234 ## Running $as_me. ##
14235 _ASBOX
14236   $as_echo "$ac_log"
14237 } >&5
14238
14239 _ACEOF
14240 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14241 #
14242 # INIT-COMMANDS
14243 #
14244 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14245
14246
14247 # The HP-UX ksh and POSIX shell print the target directory to stdout
14248 # if CDPATH is set.
14249 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14250
14251 sed_quote_subst='$sed_quote_subst'
14252 double_quote_subst='$double_quote_subst'
14253 delay_variable_subst='$delay_variable_subst'
14254 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14255 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14256 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14257 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14258 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14259 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14260 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14261 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14262 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14263 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14264 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14265 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14266 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14267 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14268 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14269 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14270 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14271 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14272 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14273 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14274 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14275 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14276 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14277 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14278 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14279 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14280 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14281 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14282 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14283 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14284 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14285 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14286 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14287 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14288 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14289 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14290 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14291 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14292 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14293 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14294 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14295 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14296 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14297 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14298 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14299 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14300 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14301 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14302 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"`'
14303 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14304 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14305 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14306 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14307 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14308 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14309 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14310 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14311 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14312 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14313 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14314 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14315 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14316 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14317 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14318 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14319 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14320 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14321 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14322 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14323 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14324 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14325 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14326 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14327 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14328 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14329 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14330 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14331 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14332 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14333 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14334 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14335 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14336 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14337 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14338 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14339 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14340 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14341 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14342 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14343 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14344 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14345 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14346 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14347 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14348 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14349 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14350 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14351 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14352 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14353 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14354 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14355 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14356 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14357 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14358 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14359 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14360 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14361 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14362 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14363 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14364 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14365 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14366 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14367 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14368 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14369 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14370 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14371 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14372 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14373 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14374
14375 LTCC='$LTCC'
14376 LTCFLAGS='$LTCFLAGS'
14377 compiler='$compiler_DEFAULT'
14378
14379 # A function that is used when there is no print builtin or printf.
14380 func_fallback_echo ()
14381 {
14382   eval 'cat <<_LTECHO_EOF
14383 \$1
14384 _LTECHO_EOF'
14385 }
14386
14387 # Quote evaled strings.
14388 for var in SHELL \
14389 ECHO \
14390 SED \
14391 GREP \
14392 EGREP \
14393 FGREP \
14394 LD \
14395 NM \
14396 LN_S \
14397 lt_SP2NL \
14398 lt_NL2SP \
14399 reload_flag \
14400 OBJDUMP \
14401 deplibs_check_method \
14402 file_magic_cmd \
14403 AR \
14404 AR_FLAGS \
14405 STRIP \
14406 RANLIB \
14407 CC \
14408 CFLAGS \
14409 compiler \
14410 lt_cv_sys_global_symbol_pipe \
14411 lt_cv_sys_global_symbol_to_cdecl \
14412 lt_cv_sys_global_symbol_to_c_name_address \
14413 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14414 lt_prog_compiler_no_builtin_flag \
14415 lt_prog_compiler_wl \
14416 lt_prog_compiler_pic \
14417 lt_prog_compiler_static \
14418 lt_cv_prog_compiler_c_o \
14419 need_locks \
14420 DSYMUTIL \
14421 NMEDIT \
14422 LIPO \
14423 OTOOL \
14424 OTOOL64 \
14425 shrext_cmds \
14426 export_dynamic_flag_spec \
14427 whole_archive_flag_spec \
14428 compiler_needs_object \
14429 with_gnu_ld \
14430 allow_undefined_flag \
14431 no_undefined_flag \
14432 hardcode_libdir_flag_spec \
14433 hardcode_libdir_flag_spec_ld \
14434 hardcode_libdir_separator \
14435 fix_srcfile_path \
14436 exclude_expsyms \
14437 include_expsyms \
14438 file_list_spec \
14439 variables_saved_for_relink \
14440 libname_spec \
14441 library_names_spec \
14442 soname_spec \
14443 install_override_mode \
14444 finish_eval \
14445 old_striplib \
14446 striplib; do
14447     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14448     *[\\\\\\\`\\"\\\$]*)
14449       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14450       ;;
14451     *)
14452       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14453       ;;
14454     esac
14455 done
14456
14457 # Double-quote double-evaled strings.
14458 for var in reload_cmds \
14459 old_postinstall_cmds \
14460 old_postuninstall_cmds \
14461 old_archive_cmds \
14462 extract_expsyms_cmds \
14463 old_archive_from_new_cmds \
14464 old_archive_from_expsyms_cmds \
14465 archive_cmds \
14466 archive_expsym_cmds \
14467 module_cmds \
14468 module_expsym_cmds \
14469 export_symbols_cmds \
14470 prelink_cmds \
14471 postinstall_cmds \
14472 postuninstall_cmds \
14473 finish_cmds \
14474 sys_lib_search_path_spec \
14475 sys_lib_dlsearch_path_spec; do
14476     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14477     *[\\\\\\\`\\"\\\$]*)
14478       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14479       ;;
14480     *)
14481       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14482       ;;
14483     esac
14484 done
14485
14486 ac_aux_dir='$ac_aux_dir'
14487 xsi_shell='$xsi_shell'
14488 lt_shell_append='$lt_shell_append'
14489
14490 # See if we are running on zsh, and set the options which allow our
14491 # commands through without removal of \ escapes INIT.
14492 if test -n "\${ZSH_VERSION+set}" ; then
14493    setopt NO_GLOB_SUBST
14494 fi
14495
14496
14497     PACKAGE='$PACKAGE'
14498     VERSION='$VERSION'
14499     TIMESTAMP='$TIMESTAMP'
14500     RM='$RM'
14501     ofile='$ofile'
14502
14503
14504
14505
14506 _ACEOF
14507
14508 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14509
14510 # Handling of arguments.
14511 for ac_config_target in $ac_config_targets
14512 do
14513   case $ac_config_target in
14514     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14515     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14516     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14517     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14518     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14519     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14520     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14521     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14522     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14523
14524   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14525   esac
14526 done
14527
14528
14529 # If the user did not use the arguments to specify the items to instantiate,
14530 # then the envvar interface is used.  Set only those that are not.
14531 # We use the long form for the default assignment because of an extremely
14532 # bizarre bug on SunOS 4.1.3.
14533 if $ac_need_defaults; then
14534   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14535   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14536   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14537   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14538 fi
14539
14540 # Have a temporary directory for convenience.  Make it in the build tree
14541 # simply because there is no reason against having it here, and in addition,
14542 # creating and moving files from /tmp can sometimes cause problems.
14543 # Hook for its removal unless debugging.
14544 # Note that there is a small window in which the directory will not be cleaned:
14545 # after its creation but before its name has been assigned to `$tmp'.
14546 $debug ||
14547 {
14548   tmp=
14549   trap 'exit_status=$?
14550   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14551 ' 0
14552   trap 'as_fn_exit 1' 1 2 13 15
14553 }
14554 # Create a (secure) tmp directory for tmp files.
14555
14556 {
14557   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14558   test -n "$tmp" && test -d "$tmp"
14559 }  ||
14560 {
14561   tmp=./conf$$-$RANDOM
14562   (umask 077 && mkdir "$tmp")
14563 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14564
14565 # Set up the scripts for CONFIG_FILES section.
14566 # No need to generate them if there are no CONFIG_FILES.
14567 # This happens for instance with `./config.status config.h'.
14568 if test -n "$CONFIG_FILES"; then
14569
14570
14571 ac_cr=`echo X | tr X '\015'`
14572 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14573 # But we know of no other shell where ac_cr would be empty at this
14574 # point, so we can use a bashism as a fallback.
14575 if test "x$ac_cr" = x; then
14576   eval ac_cr=\$\'\\r\'
14577 fi
14578 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14579 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14580   ac_cs_awk_cr='\r'
14581 else
14582   ac_cs_awk_cr=$ac_cr
14583 fi
14584
14585 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14586 _ACEOF
14587
14588
14589 {
14590   echo "cat >conf$$subs.awk <<_ACEOF" &&
14591   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14592   echo "_ACEOF"
14593 } >conf$$subs.sh ||
14594   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14595 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14596 ac_delim='%!_!# '
14597 for ac_last_try in false false false false false :; do
14598   . ./conf$$subs.sh ||
14599     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14600
14601   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14602   if test $ac_delim_n = $ac_delim_num; then
14603     break
14604   elif $ac_last_try; then
14605     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14606   else
14607     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14608   fi
14609 done
14610 rm -f conf$$subs.sh
14611
14612 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14613 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14614 _ACEOF
14615 sed -n '
14616 h
14617 s/^/S["/; s/!.*/"]=/
14618 p
14619 g
14620 s/^[^!]*!//
14621 :repl
14622 t repl
14623 s/'"$ac_delim"'$//
14624 t delim
14625 :nl
14626 h
14627 s/\(.\{148\}\).*/\1/
14628 t more1
14629 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14630 p
14631 n
14632 b repl
14633 :more1
14634 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14635 p
14636 g
14637 s/.\{148\}//
14638 t nl
14639 :delim
14640 h
14641 s/\(.\{148\}\).*/\1/
14642 t more2
14643 s/["\\]/\\&/g; s/^/"/; s/$/"/
14644 p
14645 b
14646 :more2
14647 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14648 p
14649 g
14650 s/.\{148\}//
14651 t delim
14652 ' <conf$$subs.awk | sed '
14653 /^[^""]/{
14654   N
14655   s/\n//
14656 }
14657 ' >>$CONFIG_STATUS || ac_write_fail=1
14658 rm -f conf$$subs.awk
14659 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14660 _ACAWK
14661 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14662   for (key in S) S_is_set[key] = 1
14663   FS = "\a"
14664
14665 }
14666 {
14667   line = $ 0
14668   nfields = split(line, field, "@")
14669   substed = 0
14670   len = length(field[1])
14671   for (i = 2; i < nfields; i++) {
14672     key = field[i]
14673     keylen = length(key)
14674     if (S_is_set[key]) {
14675       value = S[key]
14676       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14677       len += length(value) + length(field[++i])
14678       substed = 1
14679     } else
14680       len += 1 + keylen
14681   }
14682
14683   print line
14684 }
14685
14686 _ACAWK
14687 _ACEOF
14688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14689 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14690   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14691 else
14692   cat
14693 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14694   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14695 _ACEOF
14696
14697 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14698 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14699 # trailing colons and then remove the whole line if VPATH becomes empty
14700 # (actually we leave an empty line to preserve line numbers).
14701 if test "x$srcdir" = x.; then
14702   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14703 s/:*\$(srcdir):*/:/
14704 s/:*\${srcdir}:*/:/
14705 s/:*@srcdir@:*/:/
14706 s/^\([^=]*=[     ]*\):*/\1/
14707 s/:*$//
14708 s/^[^=]*=[       ]*$//
14709 }'
14710 fi
14711
14712 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14713 fi # test -n "$CONFIG_FILES"
14714
14715 # Set up the scripts for CONFIG_HEADERS section.
14716 # No need to generate them if there are no CONFIG_HEADERS.
14717 # This happens for instance with `./config.status Makefile'.
14718 if test -n "$CONFIG_HEADERS"; then
14719 cat >"$tmp/defines.awk" <<\_ACAWK ||
14720 BEGIN {
14721 _ACEOF
14722
14723 # Transform confdefs.h into an awk script `defines.awk', embedded as
14724 # here-document in config.status, that substitutes the proper values into
14725 # config.h.in to produce config.h.
14726
14727 # Create a delimiter string that does not exist in confdefs.h, to ease
14728 # handling of long lines.
14729 ac_delim='%!_!# '
14730 for ac_last_try in false false :; do
14731   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14732   if test -z "$ac_t"; then
14733     break
14734   elif $ac_last_try; then
14735     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14736   else
14737     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14738   fi
14739 done
14740
14741 # For the awk script, D is an array of macro values keyed by name,
14742 # likewise P contains macro parameters if any.  Preserve backslash
14743 # newline sequences.
14744
14745 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14746 sed -n '
14747 s/.\{148\}/&'"$ac_delim"'/g
14748 t rset
14749 :rset
14750 s/^[     ]*#[    ]*define[       ][      ]*/ /
14751 t def
14752 d
14753 :def
14754 s/\\$//
14755 t bsnl
14756 s/["\\]/\\&/g
14757 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14758 D["\1"]=" \3"/p
14759 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14760 d
14761 :bsnl
14762 s/["\\]/\\&/g
14763 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14764 D["\1"]=" \3\\\\\\n"\\/p
14765 t cont
14766 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14767 t cont
14768 d
14769 :cont
14770 n
14771 s/.\{148\}/&'"$ac_delim"'/g
14772 t clear
14773 :clear
14774 s/\\$//
14775 t bsnlc
14776 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14777 d
14778 :bsnlc
14779 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14780 b cont
14781 ' <confdefs.h | sed '
14782 s/'"$ac_delim"'/"\\\
14783 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14784
14785 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14786   for (key in D) D_is_set[key] = 1
14787   FS = "\a"
14788 }
14789 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14790   line = \$ 0
14791   split(line, arg, " ")
14792   if (arg[1] == "#") {
14793     defundef = arg[2]
14794     mac1 = arg[3]
14795   } else {
14796     defundef = substr(arg[1], 2)
14797     mac1 = arg[2]
14798   }
14799   split(mac1, mac2, "(") #)
14800   macro = mac2[1]
14801   prefix = substr(line, 1, index(line, defundef) - 1)
14802   if (D_is_set[macro]) {
14803     # Preserve the white space surrounding the "#".
14804     print prefix "define", macro P[macro] D[macro]
14805     next
14806   } else {
14807     # Replace #undef with comments.  This is necessary, for example,
14808     # in the case of _POSIX_SOURCE, which is predefined and required
14809     # on some systems where configure will not decide to define it.
14810     if (defundef == "undef") {
14811       print "/*", prefix defundef, macro, "*/"
14812       next
14813     }
14814   }
14815 }
14816 { print }
14817 _ACAWK
14818 _ACEOF
14819 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14820   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14821 fi # test -n "$CONFIG_HEADERS"
14822
14823
14824 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14825 shift
14826 for ac_tag
14827 do
14828   case $ac_tag in
14829   :[FHLC]) ac_mode=$ac_tag; continue;;
14830   esac
14831   case $ac_mode$ac_tag in
14832   :[FHL]*:*);;
14833   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14834   :[FH]-) ac_tag=-:-;;
14835   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14836   esac
14837   ac_save_IFS=$IFS
14838   IFS=:
14839   set x $ac_tag
14840   IFS=$ac_save_IFS
14841   shift
14842   ac_file=$1
14843   shift
14844
14845   case $ac_mode in
14846   :L) ac_source=$1;;
14847   :[FH])
14848     ac_file_inputs=
14849     for ac_f
14850     do
14851       case $ac_f in
14852       -) ac_f="$tmp/stdin";;
14853       *) # Look for the file first in the build tree, then in the source tree
14854          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14855          # because $ac_f cannot contain `:'.
14856          test -f "$ac_f" ||
14857            case $ac_f in
14858            [\\/$]*) false;;
14859            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14860            esac ||
14861            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14862       esac
14863       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14864       as_fn_append ac_file_inputs " '$ac_f'"
14865     done
14866
14867     # Let's still pretend it is `configure' which instantiates (i.e., don't
14868     # use $as_me), people would be surprised to read:
14869     #    /* config.h.  Generated by config.status.  */
14870     configure_input='Generated from '`
14871           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14872         `' by configure.'
14873     if test x"$ac_file" != x-; then
14874       configure_input="$ac_file.  $configure_input"
14875       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14876 $as_echo "$as_me: creating $ac_file" >&6;}
14877     fi
14878     # Neutralize special characters interpreted by sed in replacement strings.
14879     case $configure_input in #(
14880     *\&* | *\|* | *\\* )
14881        ac_sed_conf_input=`$as_echo "$configure_input" |
14882        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14883     *) ac_sed_conf_input=$configure_input;;
14884     esac
14885
14886     case $ac_tag in
14887     *:-:* | *:-) cat >"$tmp/stdin" \
14888       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14889     esac
14890     ;;
14891   esac
14892
14893   ac_dir=`$as_dirname -- "$ac_file" ||
14894 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14895          X"$ac_file" : 'X\(//\)[^/]' \| \
14896          X"$ac_file" : 'X\(//\)$' \| \
14897          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14898 $as_echo X"$ac_file" |
14899     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14900             s//\1/
14901             q
14902           }
14903           /^X\(\/\/\)[^/].*/{
14904             s//\1/
14905             q
14906           }
14907           /^X\(\/\/\)$/{
14908             s//\1/
14909             q
14910           }
14911           /^X\(\/\).*/{
14912             s//\1/
14913             q
14914           }
14915           s/.*/./; q'`
14916   as_dir="$ac_dir"; as_fn_mkdir_p
14917   ac_builddir=.
14918
14919 case "$ac_dir" in
14920 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14921 *)
14922   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14923   # A ".." for each directory in $ac_dir_suffix.
14924   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14925   case $ac_top_builddir_sub in
14926   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14927   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14928   esac ;;
14929 esac
14930 ac_abs_top_builddir=$ac_pwd
14931 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14932 # for backward compatibility:
14933 ac_top_builddir=$ac_top_build_prefix
14934
14935 case $srcdir in
14936   .)  # We are building in place.
14937     ac_srcdir=.
14938     ac_top_srcdir=$ac_top_builddir_sub
14939     ac_abs_top_srcdir=$ac_pwd ;;
14940   [\\/]* | ?:[\\/]* )  # Absolute name.
14941     ac_srcdir=$srcdir$ac_dir_suffix;
14942     ac_top_srcdir=$srcdir
14943     ac_abs_top_srcdir=$srcdir ;;
14944   *) # Relative name.
14945     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14946     ac_top_srcdir=$ac_top_build_prefix$srcdir
14947     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14948 esac
14949 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14950
14951
14952   case $ac_mode in
14953   :F)
14954   #
14955   # CONFIG_FILE
14956   #
14957
14958   case $INSTALL in
14959   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14960   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14961   esac
14962 _ACEOF
14963
14964 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14965 # If the template does not know about datarootdir, expand it.
14966 # FIXME: This hack should be removed a few years after 2.60.
14967 ac_datarootdir_hack=; ac_datarootdir_seen=
14968 ac_sed_dataroot='
14969 /datarootdir/ {
14970   p
14971   q
14972 }
14973 /@datadir@/p
14974 /@docdir@/p
14975 /@infodir@/p
14976 /@localedir@/p
14977 /@mandir@/p'
14978 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14979 *datarootdir*) ac_datarootdir_seen=yes;;
14980 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14981   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14982 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14983 _ACEOF
14984 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14985   ac_datarootdir_hack='
14986   s&@datadir@&$datadir&g
14987   s&@docdir@&$docdir&g
14988   s&@infodir@&$infodir&g
14989   s&@localedir@&$localedir&g
14990   s&@mandir@&$mandir&g
14991   s&\\\${datarootdir}&$datarootdir&g' ;;
14992 esac
14993 _ACEOF
14994
14995 # Neutralize VPATH when `$srcdir' = `.'.
14996 # Shell code in configure.ac might set extrasub.
14997 # FIXME: do we really want to maintain this feature?
14998 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14999 ac_sed_extra="$ac_vpsub
15000 $extrasub
15001 _ACEOF
15002 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15003 :t
15004 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15005 s|@configure_input@|$ac_sed_conf_input|;t t
15006 s&@top_builddir@&$ac_top_builddir_sub&;t t
15007 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15008 s&@srcdir@&$ac_srcdir&;t t
15009 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15010 s&@top_srcdir@&$ac_top_srcdir&;t t
15011 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15012 s&@builddir@&$ac_builddir&;t t
15013 s&@abs_builddir@&$ac_abs_builddir&;t t
15014 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15015 s&@INSTALL@&$ac_INSTALL&;t t
15016 $ac_datarootdir_hack
15017 "
15018 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15019   || as_fn_error "could not create $ac_file" "$LINENO" 5
15020
15021 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15022   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15023   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15024   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15025 which seems to be undefined.  Please make sure it is defined." >&5
15026 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15027 which seems to be undefined.  Please make sure it is defined." >&2;}
15028
15029   rm -f "$tmp/stdin"
15030   case $ac_file in
15031   -) cat "$tmp/out" && rm -f "$tmp/out";;
15032   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15033   esac \
15034   || as_fn_error "could not create $ac_file" "$LINENO" 5
15035  ;;
15036   :H)
15037   #
15038   # CONFIG_HEADER
15039   #
15040   if test x"$ac_file" != x-; then
15041     {
15042       $as_echo "/* $configure_input  */" \
15043       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15044     } >"$tmp/config.h" \
15045       || as_fn_error "could not create $ac_file" "$LINENO" 5
15046     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15047       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15048 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15049     else
15050       rm -f "$ac_file"
15051       mv "$tmp/config.h" "$ac_file" \
15052         || as_fn_error "could not create $ac_file" "$LINENO" 5
15053     fi
15054   else
15055     $as_echo "/* $configure_input  */" \
15056       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15057       || as_fn_error "could not create -" "$LINENO" 5
15058   fi
15059  ;;
15060   :L)
15061   #
15062   # CONFIG_LINK
15063   #
15064
15065   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15066     :
15067   else
15068     # Prefer the file from the source tree if names are identical.
15069     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15070       ac_source=$srcdir/$ac_source
15071     fi
15072
15073     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15074 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15075
15076     if test ! -r "$ac_source"; then
15077       as_fn_error "$ac_source: file not found" "$LINENO" 5
15078     fi
15079     rm -f "$ac_file"
15080
15081     # Try a relative symlink, then a hard link, then a copy.
15082     case $srcdir in
15083     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15084         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15085     esac
15086     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15087       ln "$ac_source" "$ac_file" 2>/dev/null ||
15088       cp -p "$ac_source" "$ac_file" ||
15089       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15090   fi
15091  ;;
15092   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15093 $as_echo "$as_me: executing $ac_file commands" >&6;}
15094  ;;
15095   esac
15096
15097
15098   case $ac_file$ac_mode in
15099     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15100     "libtool":C)
15101
15102     # See if we are running on zsh, and set the options which allow our
15103     # commands through without removal of \ escapes.
15104     if test -n "${ZSH_VERSION+set}" ; then
15105       setopt NO_GLOB_SUBST
15106     fi
15107
15108     cfgfile="${ofile}T"
15109     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15110     $RM "$cfgfile"
15111
15112     cat <<_LT_EOF >> "$cfgfile"
15113 #! $SHELL
15114
15115 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15116 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15117 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15118 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15119 #
15120 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15121 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15122 #   Written by Gordon Matzigkeit, 1996
15123 #
15124 #   This file is part of GNU Libtool.
15125 #
15126 # GNU Libtool is free software; you can redistribute it and/or
15127 # modify it under the terms of the GNU General Public License as
15128 # published by the Free Software Foundation; either version 2 of
15129 # the License, or (at your option) any later version.
15130 #
15131 # As a special exception to the GNU General Public License,
15132 # if you distribute this file as part of a program or library that
15133 # is built using GNU Libtool, you may include this file under the
15134 # same distribution terms that you use for the rest of that program.
15135 #
15136 # GNU Libtool is distributed in the hope that it will be useful,
15137 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15138 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15139 # GNU General Public License for more details.
15140 #
15141 # You should have received a copy of the GNU General Public License
15142 # along with GNU Libtool; see the file COPYING.  If not, a copy
15143 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15144 # obtained by writing to the Free Software Foundation, Inc.,
15145 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15146
15147
15148 # The names of the tagged configurations supported by this script.
15149 available_tags=""
15150
15151 # ### BEGIN LIBTOOL CONFIG
15152
15153 # Which release of libtool.m4 was used?
15154 macro_version=$macro_version
15155 macro_revision=$macro_revision
15156
15157 # Whether or not to build shared libraries.
15158 build_libtool_libs=$enable_shared
15159
15160 # Whether or not to build static libraries.
15161 build_old_libs=$enable_static
15162
15163 # What type of objects to build.
15164 pic_mode=$pic_mode
15165
15166 # Whether or not to optimize for fast installation.
15167 fast_install=$enable_fast_install
15168
15169 # Shell to use when invoking shell scripts.
15170 SHELL=$lt_SHELL
15171
15172 # An echo program that protects backslashes.
15173 ECHO=$lt_ECHO
15174
15175 # The host system.
15176 host_alias=$host_alias
15177 host=$host
15178 host_os=$host_os
15179
15180 # The build system.
15181 build_alias=$build_alias
15182 build=$build
15183 build_os=$build_os
15184
15185 # A sed program that does not truncate output.
15186 SED=$lt_SED
15187
15188 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15189 Xsed="\$SED -e 1s/^X//"
15190
15191 # A grep program that handles long lines.
15192 GREP=$lt_GREP
15193
15194 # An ERE matcher.
15195 EGREP=$lt_EGREP
15196
15197 # A literal string matcher.
15198 FGREP=$lt_FGREP
15199
15200 # A BSD- or MS-compatible name lister.
15201 NM=$lt_NM
15202
15203 # Whether we need soft or hard links.
15204 LN_S=$lt_LN_S
15205
15206 # What is the maximum length of a command?
15207 max_cmd_len=$max_cmd_len
15208
15209 # Object file suffix (normally "o").
15210 objext=$ac_objext
15211
15212 # Executable file suffix (normally "").
15213 exeext=$exeext
15214
15215 # whether the shell understands "unset".
15216 lt_unset=$lt_unset
15217
15218 # turn spaces into newlines.
15219 SP2NL=$lt_lt_SP2NL
15220
15221 # turn newlines into spaces.
15222 NL2SP=$lt_lt_NL2SP
15223
15224 # An object symbol dumper.
15225 OBJDUMP=$lt_OBJDUMP
15226
15227 # Method to check whether dependent libraries are shared objects.
15228 deplibs_check_method=$lt_deplibs_check_method
15229
15230 # Command to use when deplibs_check_method == "file_magic".
15231 file_magic_cmd=$lt_file_magic_cmd
15232
15233 # The archiver.
15234 AR=$lt_AR
15235 AR_FLAGS=$lt_AR_FLAGS
15236
15237 # A symbol stripping program.
15238 STRIP=$lt_STRIP
15239
15240 # Commands used to install an old-style archive.
15241 RANLIB=$lt_RANLIB
15242 old_postinstall_cmds=$lt_old_postinstall_cmds
15243 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15244
15245 # Whether to use a lock for old archive extraction.
15246 lock_old_archive_extraction=$lock_old_archive_extraction
15247
15248 # A C compiler.
15249 LTCC=$lt_CC
15250
15251 # LTCC compiler flags.
15252 LTCFLAGS=$lt_CFLAGS
15253
15254 # Take the output of nm and produce a listing of raw symbols and C names.
15255 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15256
15257 # Transform the output of nm in a proper C declaration.
15258 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15259
15260 # Transform the output of nm in a C name address pair.
15261 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15262
15263 # Transform the output of nm in a C name address pair when lib prefix is needed.
15264 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15265
15266 # The name of the directory that contains temporary libtool files.
15267 objdir=$objdir
15268
15269 # Used to examine libraries when file_magic_cmd begins with "file".
15270 MAGIC_CMD=$MAGIC_CMD
15271
15272 # Must we lock files when doing compilation?
15273 need_locks=$lt_need_locks
15274
15275 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15276 DSYMUTIL=$lt_DSYMUTIL
15277
15278 # Tool to change global to local symbols on Mac OS X.
15279 NMEDIT=$lt_NMEDIT
15280
15281 # Tool to manipulate fat objects and archives on Mac OS X.
15282 LIPO=$lt_LIPO
15283
15284 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15285 OTOOL=$lt_OTOOL
15286
15287 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15288 OTOOL64=$lt_OTOOL64
15289
15290 # Old archive suffix (normally "a").
15291 libext=$libext
15292
15293 # Shared library suffix (normally ".so").
15294 shrext_cmds=$lt_shrext_cmds
15295
15296 # The commands to extract the exported symbol list from a shared archive.
15297 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15298
15299 # Variables whose values should be saved in libtool wrapper scripts and
15300 # restored at link time.
15301 variables_saved_for_relink=$lt_variables_saved_for_relink
15302
15303 # Do we need the "lib" prefix for modules?
15304 need_lib_prefix=$need_lib_prefix
15305
15306 # Do we need a version for libraries?
15307 need_version=$need_version
15308
15309 # Library versioning type.
15310 version_type=$version_type
15311
15312 # Shared library runtime path variable.
15313 runpath_var=$runpath_var
15314
15315 # Shared library path variable.
15316 shlibpath_var=$shlibpath_var
15317
15318 # Is shlibpath searched before the hard-coded library search path?
15319 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15320
15321 # Format of library name prefix.
15322 libname_spec=$lt_libname_spec
15323
15324 # List of archive names.  First name is the real one, the rest are links.
15325 # The last name is the one that the linker finds with -lNAME
15326 library_names_spec=$lt_library_names_spec
15327
15328 # The coded name of the library, if different from the real name.
15329 soname_spec=$lt_soname_spec
15330
15331 # Permission mode override for installation of shared libraries.
15332 install_override_mode=$lt_install_override_mode
15333
15334 # Command to use after installation of a shared archive.
15335 postinstall_cmds=$lt_postinstall_cmds
15336
15337 # Command to use after uninstallation of a shared archive.
15338 postuninstall_cmds=$lt_postuninstall_cmds
15339
15340 # Commands used to finish a libtool library installation in a directory.
15341 finish_cmds=$lt_finish_cmds
15342
15343 # As "finish_cmds", except a single script fragment to be evaled but
15344 # not shown.
15345 finish_eval=$lt_finish_eval
15346
15347 # Whether we should hardcode library paths into libraries.
15348 hardcode_into_libs=$hardcode_into_libs
15349
15350 # Compile-time system search path for libraries.
15351 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15352
15353 # Run-time system search path for libraries.
15354 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15355
15356 # Whether dlopen is supported.
15357 dlopen_support=$enable_dlopen
15358
15359 # Whether dlopen of programs is supported.
15360 dlopen_self=$enable_dlopen_self
15361
15362 # Whether dlopen of statically linked programs is supported.
15363 dlopen_self_static=$enable_dlopen_self_static
15364
15365 # Commands to strip libraries.
15366 old_striplib=$lt_old_striplib
15367 striplib=$lt_striplib
15368
15369
15370 # The linker used to build libraries.
15371 LD=$lt_LD
15372
15373 # How to create reloadable object files.
15374 reload_flag=$lt_reload_flag
15375 reload_cmds=$lt_reload_cmds
15376
15377 # Commands used to build an old-style archive.
15378 old_archive_cmds=$lt_old_archive_cmds
15379
15380 # A language specific compiler.
15381 CC=$lt_compiler
15382
15383 # Is the compiler the GNU compiler?
15384 with_gcc=$GCC
15385
15386 # Compiler flag to turn off builtin functions.
15387 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15388
15389 # How to pass a linker flag through the compiler.
15390 wl=$lt_lt_prog_compiler_wl
15391
15392 # Additional compiler flags for building library objects.
15393 pic_flag=$lt_lt_prog_compiler_pic
15394
15395 # Compiler flag to prevent dynamic linking.
15396 link_static_flag=$lt_lt_prog_compiler_static
15397
15398 # Does compiler simultaneously support -c and -o options?
15399 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15400
15401 # Whether or not to add -lc for building shared libraries.
15402 build_libtool_need_lc=$archive_cmds_need_lc
15403
15404 # Whether or not to disallow shared libs when runtime libs are static.
15405 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15406
15407 # Compiler flag to allow reflexive dlopens.
15408 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15409
15410 # Compiler flag to generate shared objects directly from archives.
15411 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15412
15413 # Whether the compiler copes with passing no objects directly.
15414 compiler_needs_object=$lt_compiler_needs_object
15415
15416 # Create an old-style archive from a shared archive.
15417 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15418
15419 # Create a temporary old-style archive to link instead of a shared archive.
15420 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15421
15422 # Commands used to build a shared archive.
15423 archive_cmds=$lt_archive_cmds
15424 archive_expsym_cmds=$lt_archive_expsym_cmds
15425
15426 # Commands used to build a loadable module if different from building
15427 # a shared archive.
15428 module_cmds=$lt_module_cmds
15429 module_expsym_cmds=$lt_module_expsym_cmds
15430
15431 # Whether we are building with GNU ld or not.
15432 with_gnu_ld=$lt_with_gnu_ld
15433
15434 # Flag that allows shared libraries with undefined symbols to be built.
15435 allow_undefined_flag=$lt_allow_undefined_flag
15436
15437 # Flag that enforces no undefined symbols.
15438 no_undefined_flag=$lt_no_undefined_flag
15439
15440 # Flag to hardcode \$libdir into a binary during linking.
15441 # This must work even if \$libdir does not exist
15442 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15443
15444 # If ld is used when linking, flag to hardcode \$libdir into a binary
15445 # during linking.  This must work even if \$libdir does not exist.
15446 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15447
15448 # Whether we need a single "-rpath" flag with a separated argument.
15449 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15450
15451 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15452 # DIR into the resulting binary.
15453 hardcode_direct=$hardcode_direct
15454
15455 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15456 # DIR into the resulting binary and the resulting library dependency is
15457 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15458 # library is relocated.
15459 hardcode_direct_absolute=$hardcode_direct_absolute
15460
15461 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15462 # into the resulting binary.
15463 hardcode_minus_L=$hardcode_minus_L
15464
15465 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15466 # into the resulting binary.
15467 hardcode_shlibpath_var=$hardcode_shlibpath_var
15468
15469 # Set to "yes" if building a shared library automatically hardcodes DIR
15470 # into the library and all subsequent libraries and executables linked
15471 # against it.
15472 hardcode_automatic=$hardcode_automatic
15473
15474 # Set to yes if linker adds runtime paths of dependent libraries
15475 # to runtime path list.
15476 inherit_rpath=$inherit_rpath
15477
15478 # Whether libtool must link a program against all its dependency libraries.
15479 link_all_deplibs=$link_all_deplibs
15480
15481 # Fix the shell variable \$srcfile for the compiler.
15482 fix_srcfile_path=$lt_fix_srcfile_path
15483
15484 # Set to "yes" if exported symbols are required.
15485 always_export_symbols=$always_export_symbols
15486
15487 # The commands to list exported symbols.
15488 export_symbols_cmds=$lt_export_symbols_cmds
15489
15490 # Symbols that should not be listed in the preloaded symbols.
15491 exclude_expsyms=$lt_exclude_expsyms
15492
15493 # Symbols that must always be exported.
15494 include_expsyms=$lt_include_expsyms
15495
15496 # Commands necessary for linking programs (against libraries) with templates.
15497 prelink_cmds=$lt_prelink_cmds
15498
15499 # Specify filename containing input files.
15500 file_list_spec=$lt_file_list_spec
15501
15502 # How to hardcode a shared library path into an executable.
15503 hardcode_action=$hardcode_action
15504
15505 # ### END LIBTOOL CONFIG
15506
15507 _LT_EOF
15508
15509   case $host_os in
15510   aix3*)
15511     cat <<\_LT_EOF >> "$cfgfile"
15512 # AIX sometimes has problems with the GCC collect2 program.  For some
15513 # reason, if we set the COLLECT_NAMES environment variable, the problems
15514 # vanish in a puff of smoke.
15515 if test "X${COLLECT_NAMES+set}" != Xset; then
15516   COLLECT_NAMES=
15517   export COLLECT_NAMES
15518 fi
15519 _LT_EOF
15520     ;;
15521   esac
15522
15523
15524 ltmain="$ac_aux_dir/ltmain.sh"
15525
15526
15527   # We use sed instead of cat because bash on DJGPP gets confused if
15528   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15529   # text mode, it properly converts lines to CR/LF.  This bash problem
15530   # is reportedly fixed, but why not run on old versions too?
15531   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15532     || (rm -f "$cfgfile"; exit 1)
15533
15534   case $xsi_shell in
15535   yes)
15536     cat << \_LT_EOF >> "$cfgfile"
15537
15538 # func_dirname file append nondir_replacement
15539 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15540 # otherwise set result to NONDIR_REPLACEMENT.
15541 func_dirname ()
15542 {
15543   case ${1} in
15544     */*) func_dirname_result="${1%/*}${2}" ;;
15545     *  ) func_dirname_result="${3}" ;;
15546   esac
15547 }
15548
15549 # func_basename file
15550 func_basename ()
15551 {
15552   func_basename_result="${1##*/}"
15553 }
15554
15555 # func_dirname_and_basename file append nondir_replacement
15556 # perform func_basename and func_dirname in a single function
15557 # call:
15558 #   dirname:  Compute the dirname of FILE.  If nonempty,
15559 #             add APPEND to the result, otherwise set result
15560 #             to NONDIR_REPLACEMENT.
15561 #             value returned in "$func_dirname_result"
15562 #   basename: Compute filename of FILE.
15563 #             value retuned in "$func_basename_result"
15564 # Implementation must be kept synchronized with func_dirname
15565 # and func_basename. For efficiency, we do not delegate to
15566 # those functions but instead duplicate the functionality here.
15567 func_dirname_and_basename ()
15568 {
15569   case ${1} in
15570     */*) func_dirname_result="${1%/*}${2}" ;;
15571     *  ) func_dirname_result="${3}" ;;
15572   esac
15573   func_basename_result="${1##*/}"
15574 }
15575
15576 # func_stripname prefix suffix name
15577 # strip PREFIX and SUFFIX off of NAME.
15578 # PREFIX and SUFFIX must not contain globbing or regex special
15579 # characters, hashes, percent signs, but SUFFIX may contain a leading
15580 # dot (in which case that matches only a dot).
15581 func_stripname ()
15582 {
15583   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15584   # positional parameters, so assign one to ordinary parameter first.
15585   func_stripname_result=${3}
15586   func_stripname_result=${func_stripname_result#"${1}"}
15587   func_stripname_result=${func_stripname_result%"${2}"}
15588 }
15589
15590 # func_opt_split
15591 func_opt_split ()
15592 {
15593   func_opt_split_opt=${1%%=*}
15594   func_opt_split_arg=${1#*=}
15595 }
15596
15597 # func_lo2o object
15598 func_lo2o ()
15599 {
15600   case ${1} in
15601     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15602     *)    func_lo2o_result=${1} ;;
15603   esac
15604 }
15605
15606 # func_xform libobj-or-source
15607 func_xform ()
15608 {
15609   func_xform_result=${1%.*}.lo
15610 }
15611
15612 # func_arith arithmetic-term...
15613 func_arith ()
15614 {
15615   func_arith_result=$(( $* ))
15616 }
15617
15618 # func_len string
15619 # STRING may not start with a hyphen.
15620 func_len ()
15621 {
15622   func_len_result=${#1}
15623 }
15624
15625 _LT_EOF
15626     ;;
15627   *) # Bourne compatible functions.
15628     cat << \_LT_EOF >> "$cfgfile"
15629
15630 # func_dirname file append nondir_replacement
15631 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15632 # otherwise set result to NONDIR_REPLACEMENT.
15633 func_dirname ()
15634 {
15635   # Extract subdirectory from the argument.
15636   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15637   if test "X$func_dirname_result" = "X${1}"; then
15638     func_dirname_result="${3}"
15639   else
15640     func_dirname_result="$func_dirname_result${2}"
15641   fi
15642 }
15643
15644 # func_basename file
15645 func_basename ()
15646 {
15647   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15648 }
15649
15650
15651 # func_stripname prefix suffix name
15652 # strip PREFIX and SUFFIX off of NAME.
15653 # PREFIX and SUFFIX must not contain globbing or regex special
15654 # characters, hashes, percent signs, but SUFFIX may contain a leading
15655 # dot (in which case that matches only a dot).
15656 # func_strip_suffix prefix name
15657 func_stripname ()
15658 {
15659   case ${2} in
15660     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15661     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15662   esac
15663 }
15664
15665 # sed scripts:
15666 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15667 my_sed_long_arg='1s/^-[^=]*=//'
15668
15669 # func_opt_split
15670 func_opt_split ()
15671 {
15672   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15673   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15674 }
15675
15676 # func_lo2o object
15677 func_lo2o ()
15678 {
15679   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15680 }
15681
15682 # func_xform libobj-or-source
15683 func_xform ()
15684 {
15685   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15686 }
15687
15688 # func_arith arithmetic-term...
15689 func_arith ()
15690 {
15691   func_arith_result=`expr "$@"`
15692 }
15693
15694 # func_len string
15695 # STRING may not start with a hyphen.
15696 func_len ()
15697 {
15698   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15699 }
15700
15701 _LT_EOF
15702 esac
15703
15704 case $lt_shell_append in
15705   yes)
15706     cat << \_LT_EOF >> "$cfgfile"
15707
15708 # func_append var value
15709 # Append VALUE to the end of shell variable VAR.
15710 func_append ()
15711 {
15712   eval "$1+=\$2"
15713 }
15714 _LT_EOF
15715     ;;
15716   *)
15717     cat << \_LT_EOF >> "$cfgfile"
15718
15719 # func_append var value
15720 # Append VALUE to the end of shell variable VAR.
15721 func_append ()
15722 {
15723   eval "$1=\$$1\$2"
15724 }
15725
15726 _LT_EOF
15727     ;;
15728   esac
15729
15730
15731   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15732     || (rm -f "$cfgfile"; exit 1)
15733
15734   mv -f "$cfgfile" "$ofile" ||
15735     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15736   chmod +x "$ofile"
15737
15738  ;;
15739     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15740  rm -f Makesim1.tmp Makesim2.tmp Makefile
15741  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15742  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15743  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15744         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15745         <Makefile.sim >Makefile
15746  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15747  ;;
15748     "stamp-h":C) echo > stamp-h ;;
15749
15750   esac
15751 done # for ac_tag
15752
15753
15754 as_fn_exit 0
15755 _ACEOF
15756 ac_clean_files=$ac_clean_files_save
15757
15758 test $ac_write_fail = 0 ||
15759   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15760
15761
15762 # configure is writing to config.log, and then calls config.status.
15763 # config.status does its own redirection, appending to config.log.
15764 # Unfortunately, on DOS this fails, as config.log is still kept open
15765 # by configure, so config.status won't be able to write to it; its
15766 # output is simply discarded.  So we exec the FD to /dev/null,
15767 # effectively closing config.log, so it can be properly (re)opened and
15768 # appended to by config.status.  When coming back to configure, we
15769 # need to make the FD available again.
15770 if test "$no_create" != yes; then
15771   ac_cs_success=:
15772   ac_config_status_args=
15773   test "$silent" = yes &&
15774     ac_config_status_args="$ac_config_status_args --quiet"
15775   exec 5>/dev/null
15776   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15777   exec 5>>config.log
15778   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15779   # would make configure fail if this is the last instruction.
15780   $ac_cs_success || as_fn_exit $?
15781 fi
15782 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15783   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15784 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15785 fi
15786
15787