sim/mips/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 mips_extra_libs
 605 XMKMF
 606 mips_igen_engine
 607 mips_extra_objs
 608 SIM_DV_SOCKSER_O
 609 sim_multi_obj
 610 sim_multi_src
 611 sim_multi_igen_configs
 612 sim_multi_flags
 613 sim_gen
 614 sim_m16_flags
 615 sim_igen_flags
 616 SIM_SUBTARGET
 617 REPORT_BUGS_TEXI
 618 REPORT_BUGS_TO
 619 PKGVERSION
 620 sim_profile
 621 sim_trace
 622 sim_stdio
 623 sim_debug
 624 sim_cflags
 625 sim_bswap
 626 MAINT
 627 lt_cv_dlopen_libs
 628 OTOOL64
 629 OTOOL
 630 LIPO
 631 NMEDIT
 632 DSYMUTIL
 633 AWK
 634 STRIP
 635 OBJDUMP
 636 LN_S
 637 NM
 638 ac_ct_DUMPBIN
 639 DUMPBIN
 640 LD
 641 FGREP
 642 SED
 643 LIBTOOL
 644 PLUGINS_FALSE
 645 PLUGINS_TRUE
 646 CATOBJEXT
 647 GENCAT
 648 INSTOBJEXT
 649 DATADIRNAME
 650 CATALOGS
 651 POSUB
 652 GMSGFMT
 653 XGETTEXT
 654 INCINTL
 655 LIBINTL_DEP
 656 LIBINTL
 657 USE_NLS
 658 GMAKE_FALSE
 659 GMAKE_TRUE
 660 MAKE
 661 CCDEPMODE
 662 DEPDIR
 663 am__leading_dot
 664 PACKAGE
 665 RANLIB
 666 AR
 667 HDEFINES
 668 CC_FOR_BUILD
 669 INSTALL_DATA
 670 INSTALL_SCRIPT
 671 INSTALL_PROGRAM
 672 EGREP
 673 GREP
 674 CPP
 675 target_os
 676 target_vendor
 677 target_cpu
 678 target
 679 host_os
 680 host_vendor
 681 host_cpu
 682 host
 683 build_os
 684 build_vendor
 685 build_cpu
 686 build
 687 OBJEXT
 688 EXEEXT
 689 ac_ct_CC
 690 CPPFLAGS
 691 LDFLAGS
 692 CFLAGS
 693 CC
 694 WERROR_CFLAGS
 695 WARN_CFLAGS
 696 sim_xor_endian
 697 sim_stdcall
 698 sim_smp
 699 sim_reserved_bits
 700 sim_regparm
 701 sim_packages
 702 sim_inline
 703 sim_hw
 704 sim_hw_objs
 705 sim_hw_cflags
 706 sim_default_model
 707 sim_scache
 708 sim_float
 709 sim_hostendian
 710 sim_endian
 711 sim_bitsize
 712 sim_assert
 713 sim_alignment
 714 sim_environment
 715 target_alias
 716 host_alias
 717 build_alias
 718 LIBS
 719 ECHO_T
 720 ECHO_N
 721 ECHO_C
 722 DEFS
 723 mandir
 724 localedir
 725 libdir
 726 psdir
 727 pdfdir
 728 dvidir
 729 htmldir
 730 infodir
 731 docdir
 732 oldincludedir
 733 includedir
 734 localstatedir
 735 sharedstatedir
 736 sysconfdir
 737 datadir
 738 datarootdir
 739 libexecdir
 740 sbindir
 741 bindir
 742 program_transform_name
 743 prefix
 744 exec_prefix
 745 PACKAGE_URL
 746 PACKAGE_BUGREPORT
 747 PACKAGE_STRING
 748 PACKAGE_VERSION
 749 PACKAGE_TARNAME
 750 PACKAGE_NAME
 751 PATH_SEPARATOR
 752 SHELL'
 753 ac_subst_files=''
 754 ac_user_opts='
 755 enable_option_checking
 756 with_zlib
 757 enable_plugins
 758 enable_shared
 759 enable_static
 760 with_pic
 761 enable_fast_install
 762 with_gnu_ld
 763 enable_libtool_lock
 764 enable_maintainer_mode
 765 enable_sim_bswap
 766 enable_sim_cflags
 767 enable_sim_debug
 768 enable_sim_stdio
 769 enable_sim_trace
 770 enable_sim_profile
 771 with_pkgversion
 772 with_bugurl
 773 enable_sim_inline
 774 enable_sim_alignment
 775 enable_sim_hostendian
 776 enable_werror
 777 enable_build_warnings
 778 enable_sim_build_warnings
 779 enable_sim_reserved_bits
 780 enable_sim_endian
 781 enable_sim_bitsize
 782 enable_sim_float
 783 enable_sim_smp
 784 enable_sim_hardware
 785 with_x
 786 '
 787       ac_precious_vars='build_alias
 788 host_alias
 789 target_alias
 790 CC
 791 CFLAGS
 792 LDFLAGS
 793 LIBS
 794 CPPFLAGS
 795 CPP
 796 XMKMF'
 797
 798
 799 # Initialize some variables set by options.
 800 ac_init_help=
 801 ac_init_version=false
 802 ac_unrecognized_opts=
 803 ac_unrecognized_sep=
 804 # The variables have the same names as the options, with
 805 # dashes changed to underlines.
 806 cache_file=/dev/null
 807 exec_prefix=NONE
 808 no_create=
 809 no_recursion=
 810 prefix=NONE
 811 program_prefix=NONE
 812 program_suffix=NONE
 813 program_transform_name=s,x,x,
 814 silent=
 815 site=
 816 srcdir=
 817 verbose=
 818 x_includes=NONE
 819 x_libraries=NONE
 820
 821 # Installation directory options.
 822 # These are left unexpanded so users can "make install exec_prefix=/foo"
 823 # and all the variables that are supposed to be based on exec_prefix
 824 # by default will actually change.
 825 # Use braces instead of parens because sh, perl, etc. also accept them.
 826 # (The list follows the same order as the GNU Coding Standards.)
 827 bindir='${exec_prefix}/bin'
 828 sbindir='${exec_prefix}/sbin'
 829 libexecdir='${exec_prefix}/libexec'
 830 datarootdir='${prefix}/share'
 831 datadir='${datarootdir}'
 832 sysconfdir='${prefix}/etc'
 833 sharedstatedir='${prefix}/com'
 834 localstatedir='${prefix}/var'
 835 includedir='${prefix}/include'
 836 oldincludedir='/usr/include'
 837 docdir='${datarootdir}/doc/${PACKAGE}'
 838 infodir='${datarootdir}/info'
 839 htmldir='${docdir}'
 840 dvidir='${docdir}'
 841 pdfdir='${docdir}'
 842 psdir='${docdir}'
 843 libdir='${exec_prefix}/lib'
 844 localedir='${datarootdir}/locale'
 845 mandir='${datarootdir}/man'
 846
 847 ac_prev=
 848 ac_dashdash=
 849 for ac_option
 850 do
 851   # If the previous option needs an argument, assign it.
 852   if test -n "$ac_prev"; then
 853     eval $ac_prev=\$ac_option
 854     ac_prev=
 855     continue
 856   fi
 857
 858   case $ac_option in
 859   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 860   *)    ac_optarg=yes ;;
 861   esac
 862
 863   # Accept the important Cygnus configure options, so we can diagnose typos.
 864
 865   case $ac_dashdash$ac_option in
 866   --)
 867     ac_dashdash=yes ;;
 868
 869   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 870     ac_prev=bindir ;;
 871   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 872     bindir=$ac_optarg ;;
 873
 874   -build | --build | --buil | --bui | --bu)
 875     ac_prev=build_alias ;;
 876   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 877     build_alias=$ac_optarg ;;
 878
 879   -cache-file | --cache-file | --cache-fil | --cache-fi \
 880   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 881     ac_prev=cache_file ;;
 882   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 883   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 884     cache_file=$ac_optarg ;;
 885
 886   --config-cache | -C)
 887     cache_file=config.cache ;;
 888
 889   -datadir | --datadir | --datadi | --datad)
 890     ac_prev=datadir ;;
 891   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 892     datadir=$ac_optarg ;;
 893
 894   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 895   | --dataroo | --dataro | --datar)
 896     ac_prev=datarootdir ;;
 897   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 898   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 899     datarootdir=$ac_optarg ;;
 900
 901   -disable-* | --disable-*)
 902     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 903     # Reject names that are not valid shell variable names.
 904     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 905       as_fn_error "invalid feature name: $ac_useropt"
 906     ac_useropt_orig=$ac_useropt
 907     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 908     case $ac_user_opts in
 909       *"
 910 "enable_$ac_useropt"
 911 "*) ;;
 912       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 913          ac_unrecognized_sep=', ';;
 914     esac
 915     eval enable_$ac_useropt=no ;;
 916
 917   -docdir | --docdir | --docdi | --doc | --do)
 918     ac_prev=docdir ;;
 919   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 920     docdir=$ac_optarg ;;
 921
 922   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 923     ac_prev=dvidir ;;
 924   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 925     dvidir=$ac_optarg ;;
 926
 927   -enable-* | --enable-*)
 928     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 929     # Reject names that are not valid shell variable names.
 930     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 931       as_fn_error "invalid feature name: $ac_useropt"
 932     ac_useropt_orig=$ac_useropt
 933     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 934     case $ac_user_opts in
 935       *"
 936 "enable_$ac_useropt"
 937 "*) ;;
 938       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 939          ac_unrecognized_sep=', ';;
 940     esac
 941     eval enable_$ac_useropt=\$ac_optarg ;;
 942
 943   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 944   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 945   | --exec | --exe | --ex)
 946     ac_prev=exec_prefix ;;
 947   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 948   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 949   | --exec=* | --exe=* | --ex=*)
 950     exec_prefix=$ac_optarg ;;
 951
 952   -gas | --gas | --ga | --g)
 953     # Obsolete; use --with-gas.
 954     with_gas=yes ;;
 955
 956   -help | --help | --hel | --he | -h)
 957     ac_init_help=long ;;
 958   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 959     ac_init_help=recursive ;;
 960   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 961     ac_init_help=short ;;
 962
 963   -host | --host | --hos | --ho)
 964     ac_prev=host_alias ;;
 965   -host=* | --host=* | --hos=* | --ho=*)
 966     host_alias=$ac_optarg ;;
 967
 968   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 969     ac_prev=htmldir ;;
 970   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 971   | --ht=*)
 972     htmldir=$ac_optarg ;;
 973
 974   -includedir | --includedir | --includedi | --included | --include \
 975   | --includ | --inclu | --incl | --inc)
 976     ac_prev=includedir ;;
 977   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 978   | --includ=* | --inclu=* | --incl=* | --inc=*)
 979     includedir=$ac_optarg ;;
 980
 981   -infodir | --infodir | --infodi | --infod | --info | --inf)
 982     ac_prev=infodir ;;
 983   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 984     infodir=$ac_optarg ;;
 985
 986   -libdir | --libdir | --libdi | --libd)
 987     ac_prev=libdir ;;
 988   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 989     libdir=$ac_optarg ;;
 990
 991   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 992   | --libexe | --libex | --libe)
 993     ac_prev=libexecdir ;;
 994   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 995   | --libexe=* | --libex=* | --libe=*)
 996     libexecdir=$ac_optarg ;;
 997
 998   -localedir | --localedir | --localedi | --localed | --locale)
 999     ac_prev=localedir ;;
1000   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1001     localedir=$ac_optarg ;;
1002
1003   -localstatedir | --localstatedir | --localstatedi | --localstated \
1004   | --localstate | --localstat | --localsta | --localst | --locals)
1005     ac_prev=localstatedir ;;
1006   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1007   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1008     localstatedir=$ac_optarg ;;
1009
1010   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1011     ac_prev=mandir ;;
1012   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1013     mandir=$ac_optarg ;;
1014
1015   -nfp | --nfp | --nf)
1016     # Obsolete; use --without-fp.
1017     with_fp=no ;;
1018
1019   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1020   | --no-cr | --no-c | -n)
1021     no_create=yes ;;
1022
1023   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1024   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1025     no_recursion=yes ;;
1026
1027   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1028   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1029   | --oldin | --oldi | --old | --ol | --o)
1030     ac_prev=oldincludedir ;;
1031   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1032   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1033   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1034     oldincludedir=$ac_optarg ;;
1035
1036   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1037     ac_prev=prefix ;;
1038   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1039     prefix=$ac_optarg ;;
1040
1041   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1042   | --program-pre | --program-pr | --program-p)
1043     ac_prev=program_prefix ;;
1044   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1045   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1046     program_prefix=$ac_optarg ;;
1047
1048   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1049   | --program-suf | --program-su | --program-s)
1050     ac_prev=program_suffix ;;
1051   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1052   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1053     program_suffix=$ac_optarg ;;
1054
1055   -program-transform-name | --program-transform-name \
1056   | --program-transform-nam | --program-transform-na \
1057   | --program-transform-n | --program-transform- \
1058   | --program-transform | --program-transfor \
1059   | --program-transfo | --program-transf \
1060   | --program-trans | --program-tran \
1061   | --progr-tra | --program-tr | --program-t)
1062     ac_prev=program_transform_name ;;
1063   -program-transform-name=* | --program-transform-name=* \
1064   | --program-transform-nam=* | --program-transform-na=* \
1065   | --program-transform-n=* | --program-transform-=* \
1066   | --program-transform=* | --program-transfor=* \
1067   | --program-transfo=* | --program-transf=* \
1068   | --program-trans=* | --program-tran=* \
1069   | --progr-tra=* | --program-tr=* | --program-t=*)
1070     program_transform_name=$ac_optarg ;;
1071
1072   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1073     ac_prev=pdfdir ;;
1074   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1075     pdfdir=$ac_optarg ;;
1076
1077   -psdir | --psdir | --psdi | --psd | --ps)
1078     ac_prev=psdir ;;
1079   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1080     psdir=$ac_optarg ;;
1081
1082   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1083   | -silent | --silent | --silen | --sile | --sil)
1084     silent=yes ;;
1085
1086   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1087     ac_prev=sbindir ;;
1088   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1089   | --sbi=* | --sb=*)
1090     sbindir=$ac_optarg ;;
1091
1092   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1093   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1094   | --sharedst | --shareds | --shared | --share | --shar \
1095   | --sha | --sh)
1096     ac_prev=sharedstatedir ;;
1097   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1098   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1099   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1100   | --sha=* | --sh=*)
1101     sharedstatedir=$ac_optarg ;;
1102
1103   -site | --site | --sit)
1104     ac_prev=site ;;
1105   -site=* | --site=* | --sit=*)
1106     site=$ac_optarg ;;
1107
1108   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1109     ac_prev=srcdir ;;
1110   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1111     srcdir=$ac_optarg ;;
1112
1113   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1114   | --syscon | --sysco | --sysc | --sys | --sy)
1115     ac_prev=sysconfdir ;;
1116   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1117   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1118     sysconfdir=$ac_optarg ;;
1119
1120   -target | --target | --targe | --targ | --tar | --ta | --t)
1121     ac_prev=target_alias ;;
1122   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1123     target_alias=$ac_optarg ;;
1124
1125   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1126     verbose=yes ;;
1127
1128   -version | --version | --versio | --versi | --vers | -V)
1129     ac_init_version=: ;;
1130
1131   -with-* | --with-*)
1132     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1133     # Reject names that are not valid shell variable names.
1134     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1135       as_fn_error "invalid package name: $ac_useropt"
1136     ac_useropt_orig=$ac_useropt
1137     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1138     case $ac_user_opts in
1139       *"
1140 "with_$ac_useropt"
1141 "*) ;;
1142       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1143          ac_unrecognized_sep=', ';;
1144     esac
1145     eval with_$ac_useropt=\$ac_optarg ;;
1146
1147   -without-* | --without-*)
1148     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1149     # Reject names that are not valid shell variable names.
1150     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1151       as_fn_error "invalid package name: $ac_useropt"
1152     ac_useropt_orig=$ac_useropt
1153     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1154     case $ac_user_opts in
1155       *"
1156 "with_$ac_useropt"
1157 "*) ;;
1158       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1159          ac_unrecognized_sep=', ';;
1160     esac
1161     eval with_$ac_useropt=no ;;
1162
1163   --x)
1164     # Obsolete; use --with-x.
1165     with_x=yes ;;
1166
1167   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1168   | --x-incl | --x-inc | --x-in | --x-i)
1169     ac_prev=x_includes ;;
1170   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1171   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1172     x_includes=$ac_optarg ;;
1173
1174   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1175   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1176     ac_prev=x_libraries ;;
1177   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1178   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1179     x_libraries=$ac_optarg ;;
1180
1181   -*) as_fn_error "unrecognized option: \`$ac_option'
1182 Try \`$0 --help' for more information."
1183     ;;
1184
1185   *=*)
1186     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1187     # Reject names that are not valid shell variable names.
1188     case $ac_envvar in #(
1189       '' | [0-9]* | *[!_$as_cr_alnum]* )
1190       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1191     esac
1192     eval $ac_envvar=\$ac_optarg
1193     export $ac_envvar ;;
1194
1195   *)
1196     # FIXME: should be removed in autoconf 3.0.
1197     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1198     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1199       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1200     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1201     ;;
1202
1203   esac
1204 done
1205
1206 if test -n "$ac_prev"; then
1207   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1208   as_fn_error "missing argument to $ac_option"
1209 fi
1210
1211 if test -n "$ac_unrecognized_opts"; then
1212   case $enable_option_checking in
1213     no) ;;
1214     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1215     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1216   esac
1217 fi
1218
1219 # Check all directory arguments for consistency.
1220 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1221                 datadir sysconfdir sharedstatedir localstatedir includedir \
1222                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1223                 libdir localedir mandir
1224 do
1225   eval ac_val=\$$ac_var
1226   # Remove trailing slashes.
1227   case $ac_val in
1228     */ )
1229       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1230       eval $ac_var=\$ac_val;;
1231   esac
1232   # Be sure to have absolute directory names.
1233   case $ac_val in
1234     [\\/$]* | ?:[\\/]* )  continue;;
1235     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1236   esac
1237   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1238 done
1239
1240 # There might be people who depend on the old broken behavior: `$host'
1241 # used to hold the argument of --host etc.
1242 # FIXME: To remove some day.
1243 build=$build_alias
1244 host=$host_alias
1245 target=$target_alias
1246
1247 # FIXME: To remove some day.
1248 if test "x$host_alias" != x; then
1249   if test "x$build_alias" = x; then
1250     cross_compiling=maybe
1251     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1252     If a cross compiler is detected then cross compile mode will be used." >&2
1253   elif test "x$build_alias" != "x$host_alias"; then
1254     cross_compiling=yes
1255   fi
1256 fi
1257
1258 ac_tool_prefix=
1259 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1260
1261 test "$silent" = yes && exec 6>/dev/null
1262
1263
1264 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1265 ac_ls_di=`ls -di .` &&
1266 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1267   as_fn_error "working directory cannot be determined"
1268 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1269   as_fn_error "pwd does not report name of working directory"
1270
1271
1272 # Find the source files, if location was not specified.
1273 if test -z "$srcdir"; then
1274   ac_srcdir_defaulted=yes
1275   # Try the directory containing this script, then the parent directory.
1276   ac_confdir=`$as_dirname -- "$as_myself" ||
1277 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1278          X"$as_myself" : 'X\(//\)[^/]' \| \
1279          X"$as_myself" : 'X\(//\)$' \| \
1280          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1281 $as_echo X"$as_myself" |
1282     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1283             s//\1/
1284             q
1285           }
1286           /^X\(\/\/\)[^/].*/{
1287             s//\1/
1288             q
1289           }
1290           /^X\(\/\/\)$/{
1291             s//\1/
1292             q
1293           }
1294           /^X\(\/\).*/{
1295             s//\1/
1296             q
1297           }
1298           s/.*/./; q'`
1299   srcdir=$ac_confdir
1300   if test ! -r "$srcdir/$ac_unique_file"; then
1301     srcdir=..
1302   fi
1303 else
1304   ac_srcdir_defaulted=no
1305 fi
1306 if test ! -r "$srcdir/$ac_unique_file"; then
1307   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1308   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1309 fi
1310 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1311 ac_abs_confdir=`(
1312         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1313         pwd)`
1314 # When building in place, set srcdir=.
1315 if test "$ac_abs_confdir" = "$ac_pwd"; then
1316   srcdir=.
1317 fi
1318 # Remove unnecessary trailing slashes from srcdir.
1319 # Double slashes in file names in object file debugging info
1320 # mess up M-x gdb in Emacs.
1321 case $srcdir in
1322 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1323 esac
1324 for ac_var in $ac_precious_vars; do
1325   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1326   eval ac_env_${ac_var}_value=\$${ac_var}
1327   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1328   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1329 done
1330
1331 #
1332 # Report the --help message.
1333 #
1334 if test "$ac_init_help" = "long"; then
1335   # Omit some internal or obsolete options to make the list less imposing.
1336   # This message is too long to be a string in the A/UX 3.1 sh.
1337   cat <<_ACEOF
1338 \`configure' configures this package to adapt to many kinds of systems.
1339
1340 Usage: $0 [OPTION]... [VAR=VALUE]...
1341
1342 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1343 VAR=VALUE.  See below for descriptions of some of the useful variables.
1344
1345 Defaults for the options are specified in brackets.
1346
1347 Configuration:
1348   -h, --help              display this help and exit
1349       --help=short        display options specific to this package
1350       --help=recursive    display the short help of all the included packages
1351   -V, --version           display version information and exit
1352   -q, --quiet, --silent   do not print \`checking...' messages
1353       --cache-file=FILE   cache test results in FILE [disabled]
1354   -C, --config-cache      alias for \`--cache-file=config.cache'
1355   -n, --no-create         do not create output files
1356       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1357
1358 Installation directories:
1359   --prefix=PREFIX         install architecture-independent files in PREFIX
1360                           [$ac_default_prefix]
1361   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1362                           [PREFIX]
1363
1364 By default, \`make install' will install all the files in
1365 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1366 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1367 for instance \`--prefix=\$HOME'.
1368
1369 For better control, use the options below.
1370
1371 Fine tuning of the installation directories:
1372   --bindir=DIR            user executables [EPREFIX/bin]
1373   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1374   --libexecdir=DIR        program executables [EPREFIX/libexec]
1375   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1376   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1377   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1378   --libdir=DIR            object code libraries [EPREFIX/lib]
1379   --includedir=DIR        C header files [PREFIX/include]
1380   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1381   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1382   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1383   --infodir=DIR           info documentation [DATAROOTDIR/info]
1384   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1385   --mandir=DIR            man documentation [DATAROOTDIR/man]
1386   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1387   --htmldir=DIR           html documentation [DOCDIR]
1388   --dvidir=DIR            dvi documentation [DOCDIR]
1389   --pdfdir=DIR            pdf documentation [DOCDIR]
1390   --psdir=DIR             ps documentation [DOCDIR]
1391 _ACEOF
1392
1393   cat <<\_ACEOF
1394
1395 Program names:
1396   --program-prefix=PREFIX            prepend PREFIX to installed program names
1397   --program-suffix=SUFFIX            append SUFFIX to installed program names
1398   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1399
1400 X features:
1401   --x-includes=DIR    X include files are in DIR
1402   --x-libraries=DIR   X library files are in DIR
1403
1404 System types:
1405   --build=BUILD     configure for building on BUILD [guessed]
1406   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1407   --target=TARGET   configure for building compilers for TARGET [HOST]
1408 _ACEOF
1409 fi
1410
1411 if test -n "$ac_init_help"; then
1412
1413   cat <<\_ACEOF
1414
1415 Optional Features:
1416   --disable-option-checking  ignore unrecognized --enable/--with options
1417   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1418   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1419   --enable-plugins        Enable support for plugins (defaults no)
1420   --enable-shared[=PKGS]  build shared libraries [default=yes]
1421   --enable-static[=PKGS]  build static libraries [default=yes]
1422   --enable-fast-install[=PKGS]
1423                           optimize for fast installation [default=yes]
1424   --disable-libtool-lock  avoid locking (might break parallel builds)
1425   --enable-maintainer-mode              Enable developer functionality.
1426   --enable-sim-bswap                    Use Host specific BSWAP instruction.
1427   --enable-sim-cflags=opts              Extra CFLAGS for use in building simulator
1428   --enable-sim-debug=opts               Enable debugging flags
1429   --enable-sim-stdio                    Specify whether to use stdio for console input/output.
1430   --enable-sim-trace=opts               Enable tracing flags
1431   --enable-sim-profile=opts             Enable profiling flags
1432   --enable-sim-inline=inlines           Specify which functions should be inlined.
1433   --enable-sim-alignment=align          Specify strict,  nonstrict or forced alignment of memory accesses.
1434   --enable-sim-hostendian=end           Specify host byte endian orientation.
1435   --enable-werror         treat compile warnings as errors
1436   --enable-build-warnings enable build-time compiler warnings if gcc is used
1437   --enable-sim-build-warnings
1438                           enable SIM specific build-time compiler warnings if
1439                           gcc is used
1440   --enable-sim-reserved-bits            Specify whether to check reserved bits in instruction.
1441   --enable-sim-endian=endian            Specify target byte endian orientation.
1442   --enable-sim-bitsize=N                Specify target bitsize (32 or 64).
1443   --enable-sim-float                    Specify that the target processor has floating point hardware.
1444   --enable-sim-smp=n                    Specify number of processors to configure for (default ${default_sim_smp}).
1445   --enable-sim-hardware=LIST
1446                           Specify the hardware to be included in the build.
1447
1448 Optional Packages:
1449   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1450   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1451   --with-zlib             include zlib support (auto/yes/no) default=auto
1452   --with-pic              try to use only PIC/non-PIC objects [default=use
1453                           both]
1454   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1455   --with-pkgversion=PKG   Use PKG in the version string in place of "GDB"
1456   --with-bugurl=URL       Direct users to URL to report a bug
1457   --with-x                use the X Window System
1458
1459 Some influential environment variables:
1460   CC          C compiler command
1461   CFLAGS      C compiler flags
1462   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1463               nonstandard directory <lib dir>
1464   LIBS        libraries to pass to the linker, e.g. -l<library>
1465   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1466               you have headers in a nonstandard directory <include dir>
1467   CPP         C preprocessor
1468   XMKMF       Path to xmkmf, Makefile generator for X Window System
1469
1470 Use these variables to override the choices made by `configure' or to help
1471 it to find libraries and programs with nonstandard names/locations.
1472
1473 Report bugs to the package provider.
1474 _ACEOF
1475 ac_status=$?
1476 fi
1477
1478 if test "$ac_init_help" = "recursive"; then
1479   # If there are subdirs, report their specific --help.
1480   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1481     test -d "$ac_dir" ||
1482       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1483       continue
1484     ac_builddir=.
1485
1486 case "$ac_dir" in
1487 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1488 *)
1489   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1490   # A ".." for each directory in $ac_dir_suffix.
1491   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1492   case $ac_top_builddir_sub in
1493   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1494   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1495   esac ;;
1496 esac
1497 ac_abs_top_builddir=$ac_pwd
1498 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1499 # for backward compatibility:
1500 ac_top_builddir=$ac_top_build_prefix
1501
1502 case $srcdir in
1503   .)  # We are building in place.
1504     ac_srcdir=.
1505     ac_top_srcdir=$ac_top_builddir_sub
1506     ac_abs_top_srcdir=$ac_pwd ;;
1507   [\\/]* | ?:[\\/]* )  # Absolute name.
1508     ac_srcdir=$srcdir$ac_dir_suffix;
1509     ac_top_srcdir=$srcdir
1510     ac_abs_top_srcdir=$srcdir ;;
1511   *) # Relative name.
1512     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1513     ac_top_srcdir=$ac_top_build_prefix$srcdir
1514     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1515 esac
1516 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1517
1518     cd "$ac_dir" || { ac_status=$?; continue; }
1519     # Check for guested configure.
1520     if test -f "$ac_srcdir/configure.gnu"; then
1521       echo &&
1522       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1523     elif test -f "$ac_srcdir/configure"; then
1524       echo &&
1525       $SHELL "$ac_srcdir/configure" --help=recursive
1526     else
1527       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1528     fi || ac_status=$?
1529     cd "$ac_pwd" || { ac_status=$?; break; }
1530   done
1531 fi
1532
1533 test -n "$ac_init_help" && exit $ac_status
1534 if $ac_init_version; then
1535   cat <<\_ACEOF
1536 configure
1537 generated by GNU Autoconf 2.64
1538
1539 Copyright (C) 2009 Free Software Foundation, Inc.
1540 This configure script is free software; the Free Software Foundation
1541 gives unlimited permission to copy, distribute and modify it.
1542 _ACEOF
1543   exit
1544 fi
1545
1546 ## ------------------------ ##
1547 ## Autoconf initialization. ##
1548 ## ------------------------ ##
1549
1550 # ac_fn_c_try_compile LINENO
1551 # --------------------------
1552 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1553 ac_fn_c_try_compile ()
1554 {
1555   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1556   rm -f conftest.$ac_objext
1557   if { { ac_try="$ac_compile"
1558 case "(($ac_try" in
1559   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1560   *) ac_try_echo=$ac_try;;
1561 esac
1562 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1563 $as_echo "$ac_try_echo"; } >&5
1564   (eval "$ac_compile") 2>conftest.err
1565   ac_status=$?
1566   if test -s conftest.err; then
1567     grep -v '^ *+' conftest.err >conftest.er1
1568     cat conftest.er1 >&5
1569     mv -f conftest.er1 conftest.err
1570   fi
1571   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1572   test $ac_status = 0; } && {
1573          test -z "$ac_c_werror_flag" ||
1574          test ! -s conftest.err
1575        } && test -s conftest.$ac_objext; then :
1576   ac_retval=0
1577 else
1578   $as_echo "$as_me: failed program was:" >&5
1579 sed 's/^/| /' conftest.$ac_ext >&5
1580
1581         ac_retval=1
1582 fi
1583   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1584   return $ac_retval
1585
1586 } # ac_fn_c_try_compile
1587
1588 # ac_fn_c_try_cpp LINENO
1589 # ----------------------
1590 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1591 ac_fn_c_try_cpp ()
1592 {
1593   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1594   if { { ac_try="$ac_cpp conftest.$ac_ext"
1595 case "(($ac_try" in
1596   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1597   *) ac_try_echo=$ac_try;;
1598 esac
1599 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1600 $as_echo "$ac_try_echo"; } >&5
1601   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1602   ac_status=$?
1603   if test -s conftest.err; then
1604     grep -v '^ *+' conftest.err >conftest.er1
1605     cat conftest.er1 >&5
1606     mv -f conftest.er1 conftest.err
1607   fi
1608   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1609   test $ac_status = 0; } >/dev/null && {
1610          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1611          test ! -s conftest.err
1612        }; then :
1613   ac_retval=0
1614 else
1615   $as_echo "$as_me: failed program was:" >&5
1616 sed 's/^/| /' conftest.$ac_ext >&5
1617
1618     ac_retval=1
1619 fi
1620   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1621   return $ac_retval
1622
1623 } # ac_fn_c_try_cpp
1624
1625 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1626 # -------------------------------------------------------
1627 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1628 # the include files in INCLUDES and setting the cache variable VAR
1629 # accordingly.
1630 ac_fn_c_check_header_mongrel ()
1631 {
1632   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1633   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1634   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1635 $as_echo_n "checking for $2... " >&6; }
1636 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1637   $as_echo_n "(cached) " >&6
1638 fi
1639 eval ac_res=\$$3
1640                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1641 $as_echo "$ac_res" >&6; }
1642 else
1643   # Is the header compilable?
1644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1645 $as_echo_n "checking $2 usability... " >&6; }
1646 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1647 /* end confdefs.h.  */
1648 $4
1649 #include <$2>
1650 _ACEOF
1651 if ac_fn_c_try_compile "$LINENO"; then :
1652   ac_header_compiler=yes
1653 else
1654   ac_header_compiler=no
1655 fi
1656 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1658 $as_echo "$ac_header_compiler" >&6; }
1659
1660 # Is the header present?
1661 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1662 $as_echo_n "checking $2 presence... " >&6; }
1663 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1664 /* end confdefs.h.  */
1665 #include <$2>
1666 _ACEOF
1667 if ac_fn_c_try_cpp "$LINENO"; then :
1668   ac_header_preproc=yes
1669 else
1670   ac_header_preproc=no
1671 fi
1672 rm -f conftest.err conftest.$ac_ext
1673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1674 $as_echo "$ac_header_preproc" >&6; }
1675
1676 # So?  What about this header?
1677 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1678   yes:no: )
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1680 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1682 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1683     ;;
1684   no:yes:* )
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1686 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1688 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1690 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1692 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1693     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1694 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1695     ;;
1696 esac
1697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1698 $as_echo_n "checking for $2... " >&6; }
1699 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1700   $as_echo_n "(cached) " >&6
1701 else
1702   eval "$3=\$ac_header_compiler"
1703 fi
1704 eval ac_res=\$$3
1705                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1706 $as_echo "$ac_res" >&6; }
1707 fi
1708   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1709
1710 } # ac_fn_c_check_header_mongrel
1711
1712 # ac_fn_c_try_run LINENO
1713 # ----------------------
1714 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1715 # that executables *can* be run.
1716 ac_fn_c_try_run ()
1717 {
1718   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1719   if { { ac_try="$ac_link"
1720 case "(($ac_try" in
1721   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1722   *) ac_try_echo=$ac_try;;
1723 esac
1724 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1725 $as_echo "$ac_try_echo"; } >&5
1726   (eval "$ac_link") 2>&5
1727   ac_status=$?
1728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1729   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1730   { { case "(($ac_try" in
1731   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1732   *) ac_try_echo=$ac_try;;
1733 esac
1734 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1735 $as_echo "$ac_try_echo"; } >&5
1736   (eval "$ac_try") 2>&5
1737   ac_status=$?
1738   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1739   test $ac_status = 0; }; }; then :
1740   ac_retval=0
1741 else
1742   $as_echo "$as_me: program exited with status $ac_status" >&5
1743        $as_echo "$as_me: failed program was:" >&5
1744 sed 's/^/| /' conftest.$ac_ext >&5
1745
1746        ac_retval=$ac_status
1747 fi
1748   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1749   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1750   return $ac_retval
1751
1752 } # ac_fn_c_try_run
1753
1754 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1755 # -------------------------------------------------------
1756 # Tests whether HEADER exists and can be compiled using the include files in
1757 # INCLUDES, setting the cache variable VAR accordingly.
1758 ac_fn_c_check_header_compile ()
1759 {
1760   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1761   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1762 $as_echo_n "checking for $2... " >&6; }
1763 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1764   $as_echo_n "(cached) " >&6
1765 else
1766   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1767 /* end confdefs.h.  */
1768 $4
1769 #include <$2>
1770 _ACEOF
1771 if ac_fn_c_try_compile "$LINENO"; then :
1772   eval "$3=yes"
1773 else
1774   eval "$3=no"
1775 fi
1776 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1777 fi
1778 eval ac_res=\$$3
1779                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1780 $as_echo "$ac_res" >&6; }
1781   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1782
1783 } # ac_fn_c_check_header_compile
1784
1785 # ac_fn_c_try_link LINENO
1786 # -----------------------
1787 # Try to link conftest.$ac_ext, and return whether this succeeded.
1788 ac_fn_c_try_link ()
1789 {
1790   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1791   rm -f conftest.$ac_objext conftest$ac_exeext
1792   if { { ac_try="$ac_link"
1793 case "(($ac_try" in
1794   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1795   *) ac_try_echo=$ac_try;;
1796 esac
1797 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1798 $as_echo "$ac_try_echo"; } >&5
1799   (eval "$ac_link") 2>conftest.err
1800   ac_status=$?
1801   if test -s conftest.err; then
1802     grep -v '^ *+' conftest.err >conftest.er1
1803     cat conftest.er1 >&5
1804     mv -f conftest.er1 conftest.err
1805   fi
1806   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1807   test $ac_status = 0; } && {
1808          test -z "$ac_c_werror_flag" ||
1809          test ! -s conftest.err
1810        } && test -s conftest$ac_exeext && {
1811          test "$cross_compiling" = yes ||
1812          $as_test_x conftest$ac_exeext
1813        }; then :
1814   ac_retval=0
1815 else
1816   $as_echo "$as_me: failed program was:" >&5
1817 sed 's/^/| /' conftest.$ac_ext >&5
1818
1819         ac_retval=1
1820 fi
1821   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1822   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1823   # interfere with the next link command; also delete a directory that is
1824   # left behind by Apple's compiler.  We do this before executing the actions.
1825   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1826   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1827   return $ac_retval
1828
1829 } # ac_fn_c_try_link
1830
1831 # ac_fn_c_check_func LINENO FUNC VAR
1832 # ----------------------------------
1833 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1834 ac_fn_c_check_func ()
1835 {
1836   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1837   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1838 $as_echo_n "checking for $2... " >&6; }
1839 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1840   $as_echo_n "(cached) " >&6
1841 else
1842   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1843 /* end confdefs.h.  */
1844 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1845    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1846 #define $2 innocuous_$2
1847
1848 /* System header to define __stub macros and hopefully few prototypes,
1849     which can conflict with char $2 (); below.
1850     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1851     <limits.h> exists even on freestanding compilers.  */
1852
1853 #ifdef __STDC__
1854 # include <limits.h>
1855 #else
1856 # include <assert.h>
1857 #endif
1858
1859 #undef $2
1860
1861 /* Override any GCC internal prototype to avoid an error.
1862    Use char because int might match the return type of a GCC
1863    builtin and then its argument prototype would still apply.  */
1864 #ifdef __cplusplus
1865 extern "C"
1866 #endif
1867 char $2 ();
1868 /* The GNU C library defines this for functions which it implements
1869     to always fail with ENOSYS.  Some functions are actually named
1870     something starting with __ and the normal name is an alias.  */
1871 #if defined __stub_$2 || defined __stub___$2
1872 choke me
1873 #endif
1874
1875 int
1876 main ()
1877 {
1878 return $2 ();
1879   ;
1880   return 0;
1881 }
1882 _ACEOF
1883 if ac_fn_c_try_link "$LINENO"; then :
1884   eval "$3=yes"
1885 else
1886   eval "$3=no"
1887 fi
1888 rm -f core conftest.err conftest.$ac_objext \
1889     conftest$ac_exeext conftest.$ac_ext
1890 fi
1891 eval ac_res=\$$3
1892                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1893 $as_echo "$ac_res" >&6; }
1894   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1895
1896 } # ac_fn_c_check_func
1897 cat >config.log <<_ACEOF
1898 This file contains any messages produced by compilers while
1899 running configure, to aid debugging if configure makes a mistake.
1900
1901 It was created by $as_me, which was
1902 generated by GNU Autoconf 2.64.  Invocation command line was
1903
1904   $ $0 $@
1905
1906 _ACEOF
1907 exec 5>>config.log
1908 {
1909 cat <<_ASUNAME
1910 ## --------- ##
1911 ## Platform. ##
1912 ## --------- ##
1913
1914 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1915 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1916 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1917 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1918 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1919
1920 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1921 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1922
1923 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1924 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1925 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1926 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1927 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1928 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1929 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1930
1931 _ASUNAME
1932
1933 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1934 for as_dir in $PATH
1935 do
1936   IFS=$as_save_IFS
1937   test -z "$as_dir" && as_dir=.
1938     $as_echo "PATH: $as_dir"
1939   done
1940 IFS=$as_save_IFS
1941
1942 } >&5
1943
1944 cat >&5 <<_ACEOF
1945
1946
1947 ## ----------- ##
1948 ## Core tests. ##
1949 ## ----------- ##
1950
1951 _ACEOF
1952
1953
1954 # Keep a trace of the command line.
1955 # Strip out --no-create and --no-recursion so they do not pile up.
1956 # Strip out --silent because we don't want to record it for future runs.
1957 # Also quote any args containing shell meta-characters.
1958 # Make two passes to allow for proper duplicate-argument suppression.
1959 ac_configure_args=
1960 ac_configure_args0=
1961 ac_configure_args1=
1962 ac_must_keep_next=false
1963 for ac_pass in 1 2
1964 do
1965   for ac_arg
1966   do
1967     case $ac_arg in
1968     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1969     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1970     | -silent | --silent | --silen | --sile | --sil)
1971       continue ;;
1972     *\'*)
1973       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1974     esac
1975     case $ac_pass in
1976     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1977     2)
1978       as_fn_append ac_configure_args1 " '$ac_arg'"
1979       if test $ac_must_keep_next = true; then
1980         ac_must_keep_next=false # Got value, back to normal.
1981       else
1982         case $ac_arg in
1983           *=* | --config-cache | -C | -disable-* | --disable-* \
1984           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1985           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1986           | -with-* | --with-* | -without-* | --without-* | --x)
1987             case "$ac_configure_args0 " in
1988               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1989             esac
1990             ;;
1991           -* ) ac_must_keep_next=true ;;
1992         esac
1993       fi
1994       as_fn_append ac_configure_args " '$ac_arg'"
1995       ;;
1996     esac
1997   done
1998 done
1999 { ac_configure_args0=; unset ac_configure_args0;}
2000 { ac_configure_args1=; unset ac_configure_args1;}
2001
2002 # When interrupted or exit'd, cleanup temporary files, and complete
2003 # config.log.  We remove comments because anyway the quotes in there
2004 # would cause problems or look ugly.
2005 # WARNING: Use '\'' to represent an apostrophe within the trap.
2006 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2007 trap 'exit_status=$?
2008   # Save into config.log some information that might help in debugging.
2009   {
2010     echo
2011
2012     cat <<\_ASBOX
2013 ## ---------------- ##
2014 ## Cache variables. ##
2015 ## ---------------- ##
2016 _ASBOX
2017     echo
2018     # The following way of writing the cache mishandles newlines in values,
2019 (
2020   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2021     eval ac_val=\$$ac_var
2022     case $ac_val in #(
2023     *${as_nl}*)
2024       case $ac_var in #(
2025       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2026 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2027       esac
2028       case $ac_var in #(
2029       _ | IFS | as_nl) ;; #(
2030       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2031       *) { eval $ac_var=; unset $ac_var;} ;;
2032       esac ;;
2033     esac
2034   done
2035   (set) 2>&1 |
2036     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2037     *${as_nl}ac_space=\ *)
2038       sed -n \
2039         "s/'\''/'\''\\\\'\'''\''/g;
2040           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2041       ;; #(
2042     *)
2043       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2044       ;;
2045     esac |
2046     sort
2047 )
2048     echo
2049
2050     cat <<\_ASBOX
2051 ## ----------------- ##
2052 ## Output variables. ##
2053 ## ----------------- ##
2054 _ASBOX
2055     echo
2056     for ac_var in $ac_subst_vars
2057     do
2058       eval ac_val=\$$ac_var
2059       case $ac_val in
2060       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2061       esac
2062       $as_echo "$ac_var='\''$ac_val'\''"
2063     done | sort
2064     echo
2065
2066     if test -n "$ac_subst_files"; then
2067       cat <<\_ASBOX
2068 ## ------------------- ##
2069 ## File substitutions. ##
2070 ## ------------------- ##
2071 _ASBOX
2072       echo
2073       for ac_var in $ac_subst_files
2074       do
2075         eval ac_val=\$$ac_var
2076         case $ac_val in
2077         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2078         esac
2079         $as_echo "$ac_var='\''$ac_val'\''"
2080       done | sort
2081       echo
2082     fi
2083
2084     if test -s confdefs.h; then
2085       cat <<\_ASBOX
2086 ## ----------- ##
2087 ## confdefs.h. ##
2088 ## ----------- ##
2089 _ASBOX
2090       echo
2091       cat confdefs.h
2092       echo
2093     fi
2094     test "$ac_signal" != 0 &&
2095       $as_echo "$as_me: caught signal $ac_signal"
2096     $as_echo "$as_me: exit $exit_status"
2097   } >&5
2098   rm -f core *.core core.conftest.* &&
2099     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2100     exit $exit_status
2101 ' 0
2102 for ac_signal in 1 2 13 15; do
2103   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2104 done
2105 ac_signal=0
2106
2107 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2108 rm -f -r conftest* confdefs.h
2109
2110 $as_echo "/* confdefs.h */" > confdefs.h
2111
2112 # Predefined preprocessor variables.
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_NAME "$PACKAGE_NAME"
2116 _ACEOF
2117
2118 cat >>confdefs.h <<_ACEOF
2119 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2120 _ACEOF
2121
2122 cat >>confdefs.h <<_ACEOF
2123 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2124 _ACEOF
2125
2126 cat >>confdefs.h <<_ACEOF
2127 #define PACKAGE_STRING "$PACKAGE_STRING"
2128 _ACEOF
2129
2130 cat >>confdefs.h <<_ACEOF
2131 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2132 _ACEOF
2133
2134 cat >>confdefs.h <<_ACEOF
2135 #define PACKAGE_URL "$PACKAGE_URL"
2136 _ACEOF
2137
2138
2139 # Let the site file select an alternate cache file if it wants to.
2140 # Prefer an explicitly selected file to automatically selected ones.
2141 ac_site_file1=NONE
2142 ac_site_file2=NONE
2143 if test -n "$CONFIG_SITE"; then
2144   ac_site_file1=$CONFIG_SITE
2145 elif test "x$prefix" != xNONE; then
2146   ac_site_file1=$prefix/share/config.site
2147   ac_site_file2=$prefix/etc/config.site
2148 else
2149   ac_site_file1=$ac_default_prefix/share/config.site
2150   ac_site_file2=$ac_default_prefix/etc/config.site
2151 fi
2152 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2153 do
2154   test "x$ac_site_file" = xNONE && continue
2155   if test -r "$ac_site_file"; then
2156     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2157 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2158     sed 's/^/| /' "$ac_site_file" >&5
2159     . "$ac_site_file"
2160   fi
2161 done
2162
2163 if test -r "$cache_file"; then
2164   # Some versions of bash will fail to source /dev/null (special
2165   # files actually), so we avoid doing that.
2166   if test -f "$cache_file"; then
2167     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2168 $as_echo "$as_me: loading cache $cache_file" >&6;}
2169     case $cache_file in
2170       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2171       *)                      . "./$cache_file";;
2172     esac
2173   fi
2174 else
2175   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2176 $as_echo "$as_me: creating cache $cache_file" >&6;}
2177   >$cache_file
2178 fi
2179
2180 # Check that the precious variables saved in the cache have kept the same
2181 # value.
2182 ac_cache_corrupted=false
2183 for ac_var in $ac_precious_vars; do
2184   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2185   eval ac_new_set=\$ac_env_${ac_var}_set
2186   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2187   eval ac_new_val=\$ac_env_${ac_var}_value
2188   case $ac_old_set,$ac_new_set in
2189     set,)
2190       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2191 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2192       ac_cache_corrupted=: ;;
2193     ,set)
2194       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2195 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2196       ac_cache_corrupted=: ;;
2197     ,);;
2198     *)
2199       if test "x$ac_old_val" != "x$ac_new_val"; then
2200         # differences in whitespace do not lead to failure.
2201         ac_old_val_w=`echo x $ac_old_val`
2202         ac_new_val_w=`echo x $ac_new_val`
2203         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2204           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2205 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2206           ac_cache_corrupted=:
2207         else
2208           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2209 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2210           eval $ac_var=\$ac_old_val
2211         fi
2212         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2213 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2214         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2215 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2216       fi;;
2217   esac
2218   # Pass precious variables to config.status.
2219   if test "$ac_new_set" = set; then
2220     case $ac_new_val in
2221     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2222     *) ac_arg=$ac_var=$ac_new_val ;;
2223     esac
2224     case " $ac_configure_args " in
2225       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2226       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2227     esac
2228   fi
2229 done
2230 if $ac_cache_corrupted; then
2231   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2232 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2233   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2234 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2235   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2236 fi
2237 ## -------------------- ##
2238 ## Main body of script. ##
2239 ## -------------------- ##
2240
2241 ac_ext=c
2242 ac_cpp='$CPP $CPPFLAGS'
2243 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2244 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2245 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2246
2247
2248 # This file contains common code used by all simulators.
2249 #
2250 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2251 # directory.  It is intended to be invoked before any target specific stuff.
2252 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2253 # It is intended to be invoked last.
2254 #
2255 # The simulator's configure.in should look like:
2256 #
2257 # dnl Process this file with autoconf to produce a configure script.
2258 # AC_PREREQ(2.64)dnl
2259 # AC_INIT(Makefile.in)
2260 # sinclude(../common/aclocal.m4)
2261 #
2262 # SIM_AC_COMMON
2263 #
2264 # ... target specific stuff ...
2265 #
2266 # SIM_AC_OUTPUT
2267
2268 # Include global overrides and fixes for Autoconf.
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287
2288
2289
2290
2291
2292
2293
2294
2295 # _AC_CHECK_DECL_BODY
2296 # -------------------
2297 # Shell function body for AC_CHECK_DECL.
2298 # _AC_CHECK_DECL_BODY
2299
2300 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2301 #                 INCLUDES)
2302 # -------------------------------------------------------------
2303 # Helper to AC_CHECK_DECLS, which generates the check for a single
2304 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2305 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2306
2307
2308
2309
2310
2311
2312
2313
2314
2315
2316
2317
2318 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2319 #
2320 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2321 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2322 #   Written by Gordon Matzigkeit, 1996
2323 #
2324 # This file is free software; the Free Software Foundation gives
2325 # unlimited permission to copy and/or distribute it, with or without
2326 # modifications, as long as this notice is preserved.
2327
2328
2329
2330 # serial 56 LT_INIT
2331
2332
2333 # LT_PREREQ(VERSION)
2334 # ------------------
2335 # Complain and exit if this libtool version is less that VERSION.
2336
2337
2338
2339 # _LT_CHECK_BUILDDIR
2340 # ------------------
2341 # Complain if the absolute build directory name contains unusual characters
2342
2343
2344
2345 # LT_INIT([OPTIONS])
2346 # ------------------
2347 # LT_INIT
2348
2349 # Old names:
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 # This is what autoupdate's m4 run will expand.  It fires
2370 # the warning (with _au_warn_XXX), outputs it into the
2371 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2372 # the replacement expansion.
2373
2374
2375 # This is an auxiliary macro that is also run when
2376 # autoupdate runs m4.  It simply calls m4_warning, but
2377 # we need a wrapper so that each warning is emitted only
2378 # once.  We break the quoting in m4_warning's argument in
2379 # order to expand this macro's arguments, not AU_DEFUN's.
2380
2381
2382 # Finally, this is the expansion that is picked up by
2383 # autoconf.  It tells the user to run autoupdate, and
2384 # then outputs the replacement expansion.  We do not care
2385 # about autoupdate's warning because that contains
2386 # information on what to do *after* running autoupdate.
2387
2388
2389
2390 # _LT_CC_BASENAME(CC)
2391 # -------------------
2392 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2393
2394
2395
2396 # _LT_FILEUTILS_DEFAULTS
2397 # ----------------------
2398 # It is okay to use these file commands and assume they have been set
2399 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2400 # _LT_FILEUTILS_DEFAULTS
2401
2402
2403 # _LT_SETUP
2404 # ---------
2405 # _LT_SETUP
2406
2407
2408 # _LT_PREPARE_SED_QUOTE_VARS
2409 # --------------------------
2410 # Define a few sed substitution that help us do robust quoting.
2411
2412
2413 # _LT_PROG_LTMAIN
2414 # ---------------
2415 # Note that this code is called both from `configure', and `config.status'
2416 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2417 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2418 # so we pass a copy along to make sure it has a sensible value anyway.
2419 # _LT_PROG_LTMAIN
2420
2421
2422 ## ------------------------------------- ##
2423 ## Accumulate code for creating libtool. ##
2424 ## ------------------------------------- ##
2425
2426 # So that we can recreate a full libtool script including additional
2427 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2428 # in macros and then make a single call at the end using the `libtool'
2429 # label.
2430
2431
2432 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2433 # ----------------------------------------
2434 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2435
2436
2437 # Initialize.
2438
2439
2440
2441 # _LT_CONFIG_LIBTOOL([COMMANDS])
2442 # ------------------------------
2443 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2444
2445
2446 # Initialize.
2447
2448
2449
2450 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2451 # -----------------------------------------------------
2452
2453
2454
2455 # _LT_FORMAT_COMMENT([COMMENT])
2456 # -----------------------------
2457 # Add leading comment marks to the start of each line, and a trailing
2458 # full-stop to the whole comment if one is not present already.
2459
2460
2461
2462
2463 ## ------------------------ ##
2464 ## FIXME: Eliminate VARNAME ##
2465 ## ------------------------ ##
2466
2467
2468 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2469 # -------------------------------------------------------------------
2470 # CONFIGNAME is the name given to the value in the libtool script.
2471 # VARNAME is the (base) name used in the configure script.
2472 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2473 # VARNAME.  Any other value will be used directly.
2474
2475
2476
2477 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2478 # --------------------------------------------------------
2479
2480
2481
2482 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2483 # ------------------------------------------------
2484
2485
2486
2487 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2488 # ---------------------------------------------------------
2489
2490
2491
2492 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2493 # --------------------------------------------------
2494
2495
2496
2497 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2498 # ---------------------------------------------------
2499
2500
2501
2502 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2503 # ---------------------------------------------------
2504
2505
2506
2507
2508 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2509 # ------------------------------------------------
2510
2511
2512
2513
2514 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2515 # ------------------------------------
2516 # Quote a variable value, and forward it to `config.status' so that its
2517 # declaration there will have the same value as in `configure'.  VARNAME
2518 # must have a single quote delimited value for this to work.
2519
2520
2521
2522 # _LT_CONFIG_STATUS_DECLARATIONS
2523 # ------------------------------
2524 # We delimit libtool config variables with single quotes, so when
2525 # we write them to config.status, we have to be sure to quote all
2526 # embedded single quotes properly.  In configure, this macro expands
2527 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2528 #
2529 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2530
2531
2532
2533 # _LT_LIBTOOL_TAGS
2534 # ----------------
2535 # Output comment and list of tags supported by the script
2536
2537
2538
2539 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2540 # -----------------------------------
2541 # Extract the dictionary values for VARNAME (optionally with TAG) and
2542 # expand to a commented shell variable setting:
2543 #
2544 #    # Some comment about what VAR is for.
2545 #    visible_name=$lt_internal_name
2546
2547
2548
2549 # _LT_LIBTOOL_CONFIG_VARS
2550 # -----------------------
2551 # Produce commented declarations of non-tagged libtool config variables
2552 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2553 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2554 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2555
2556
2557
2558 # _LT_LIBTOOL_TAG_VARS(TAG)
2559 # -------------------------
2560
2561
2562
2563 # _LT_TAGVAR(VARNAME, [TAGNAME])
2564 # ------------------------------
2565
2566
2567
2568 # _LT_CONFIG_COMMANDS
2569 # -------------------
2570 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2571 # variables for single and double quote escaping we saved from calls
2572 # to _LT_DECL, we can put quote escaped variables declarations
2573 # into `config.status', and then the shell code to quote escape them in
2574 # for loops in `config.status'.  Finally, any additional code accumulated
2575 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2576 #_LT_CONFIG_COMMANDS
2577
2578
2579 # Initialize.
2580
2581
2582 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2583 # ------------------------------------
2584 # Generate a child script FILE with all initialization necessary to
2585 # reuse the environment learned by the parent script, and make the
2586 # file executable.  If COMMENT is supplied, it is inserted after the
2587 # `#!' sequence but before initialization text begins.  After this
2588 # macro, additional text can be appended to FILE to form the body of
2589 # the child script.  The macro ends with non-zero status if the
2590 # file could not be fully written (such as if the disk is full).
2591 # _LT_GENERATED_FILE_INIT
2592
2593 # LT_OUTPUT
2594 # ---------
2595 # This macro allows early generation of the libtool script (before
2596 # AC_OUTPUT is called), incase it is used in configure for compilation
2597 # tests.
2598 # LT_OUTPUT
2599
2600
2601 # _LT_CONFIG(TAG)
2602 # ---------------
2603 # If TAG is the built-in tag, create an initial libtool script with a
2604 # default configuration from the untagged config vars.  Otherwise add code
2605 # to config.status for appending the configuration named by TAG from the
2606 # matching tagged config vars.
2607 # _LT_CONFIG
2608
2609
2610 # LT_SUPPORTED_TAG(TAG)
2611 # ---------------------
2612 # Trace this macro to discover what tags are supported by the libtool
2613 # --tag option, using:
2614 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2615
2616
2617
2618 # C support is built-in for now
2619
2620
2621
2622
2623 # LT_LANG(LANG)
2624 # -------------
2625 # Enable libtool support for the given language if not already enabled.
2626 # LT_LANG
2627
2628
2629 # _LT_LANG(LANGNAME)
2630 # ------------------
2631 # _LT_LANG
2632
2633
2634 # _LT_LANG_DEFAULT_CONFIG
2635 # -----------------------
2636 # _LT_LANG_DEFAULT_CONFIG
2637
2638 # Obsolete macros:
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 # This is what autoupdate's m4 run will expand.  It fires
2716 # the warning (with _au_warn_XXX), outputs it into the
2717 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2718 # the replacement expansion.
2719
2720
2721 # This is an auxiliary macro that is also run when
2722 # autoupdate runs m4.  It simply calls m4_warning, but
2723 # we need a wrapper so that each warning is emitted only
2724 # once.  We break the quoting in m4_warning's argument in
2725 # order to expand this macro's arguments, not AU_DEFUN's.
2726
2727
2728 # Finally, this is the expansion that is picked up by
2729 # autoconf.  It tells the user to run autoupdate, and
2730 # then outputs the replacement expansion.  We do not care
2731 # about autoupdate's warning because that contains
2732 # information on what to do *after* running autoupdate.
2733
2734
2735
2736 # _LT_TAG_COMPILER
2737 # ----------------
2738 # _LT_TAG_COMPILER
2739
2740
2741 # _LT_COMPILER_BOILERPLATE
2742 # ------------------------
2743 # Check for compiler boilerplate output or warnings with
2744 # the simple compiler test code.
2745 # _LT_COMPILER_BOILERPLATE
2746
2747
2748 # _LT_LINKER_BOILERPLATE
2749 # ----------------------
2750 # Check for linker boilerplate output or warnings with
2751 # the simple link test code.
2752 # _LT_LINKER_BOILERPLATE
2753
2754 # _LT_REQUIRED_DARWIN_CHECKS
2755 # -------------------------
2756
2757
2758
2759 # _LT_DARWIN_LINKER_FEATURES
2760 # --------------------------
2761 # Checks for linker and compiler features on darwin
2762
2763
2764 # _LT_SYS_MODULE_PATH_AIX
2765 # -----------------------
2766 # Links a minimal program and checks the executable
2767 # for the system default hardcoded library path. In most cases,
2768 # this is /usr/lib:/lib, but when the MPI compilers are used
2769 # the location of the communication and MPI libs are included too.
2770 # If we don't find anything, use the default library path according
2771 # to the aix ld manual.
2772 # _LT_SYS_MODULE_PATH_AIX
2773
2774
2775 # _LT_SHELL_INIT(ARG)
2776 # -------------------
2777 # _LT_SHELL_INIT
2778
2779
2780
2781 # _LT_PROG_ECHO_BACKSLASH
2782 # -----------------------
2783 # Find how we can fake an echo command that does not interpret backslash.
2784 # In particular, with Autoconf 2.60 or later we add some code to the start
2785 # of the generated configure script which will find a shell with a builtin
2786 # printf (which we can use as an echo command).
2787 # _LT_PROG_ECHO_BACKSLASH
2788
2789
2790 # _LT_ENABLE_LOCK
2791 # ---------------
2792 # _LT_ENABLE_LOCK
2793
2794
2795 # _LT_CMD_OLD_ARCHIVE
2796 # -------------------
2797 # _LT_CMD_OLD_ARCHIVE
2798
2799
2800 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2801 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2802 # ----------------------------------------------------------------
2803 # Check whether the given compiler option works
2804 # _LT_COMPILER_OPTION
2805
2806 # Old name:
2807 # This is what autoupdate's m4 run will expand.  It fires
2808 # the warning (with _au_warn_XXX), outputs it into the
2809 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2810 # the replacement expansion.
2811
2812
2813 # This is an auxiliary macro that is also run when
2814 # autoupdate runs m4.  It simply calls m4_warning, but
2815 # we need a wrapper so that each warning is emitted only
2816 # once.  We break the quoting in m4_warning's argument in
2817 # order to expand this macro's arguments, not AU_DEFUN's.
2818
2819
2820 # Finally, this is the expansion that is picked up by
2821 # autoconf.  It tells the user to run autoupdate, and
2822 # then outputs the replacement expansion.  We do not care
2823 # about autoupdate's warning because that contains
2824 # information on what to do *after* running autoupdate.
2825
2826
2827
2828 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2829 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2830 # ----------------------------------------------------
2831 # Check whether the given linker option works
2832 # _LT_LINKER_OPTION
2833
2834 # Old name:
2835 # This is what autoupdate's m4 run will expand.  It fires
2836 # the warning (with _au_warn_XXX), outputs it into the
2837 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2838 # the replacement expansion.
2839
2840
2841 # This is an auxiliary macro that is also run when
2842 # autoupdate runs m4.  It simply calls m4_warning, but
2843 # we need a wrapper so that each warning is emitted only
2844 # once.  We break the quoting in m4_warning's argument in
2845 # order to expand this macro's arguments, not AU_DEFUN's.
2846
2847
2848 # Finally, this is the expansion that is picked up by
2849 # autoconf.  It tells the user to run autoupdate, and
2850 # then outputs the replacement expansion.  We do not care
2851 # about autoupdate's warning because that contains
2852 # information on what to do *after* running autoupdate.
2853
2854
2855
2856 # LT_CMD_MAX_LEN
2857 #---------------
2858 # LT_CMD_MAX_LEN
2859
2860 # Old name:
2861 # This is what autoupdate's m4 run will expand.  It fires
2862 # the warning (with _au_warn_XXX), outputs it into the
2863 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2864 # the replacement expansion.
2865
2866
2867 # This is an auxiliary macro that is also run when
2868 # autoupdate runs m4.  It simply calls m4_warning, but
2869 # we need a wrapper so that each warning is emitted only
2870 # once.  We break the quoting in m4_warning's argument in
2871 # order to expand this macro's arguments, not AU_DEFUN's.
2872
2873
2874 # Finally, this is the expansion that is picked up by
2875 # autoconf.  It tells the user to run autoupdate, and
2876 # then outputs the replacement expansion.  We do not care
2877 # about autoupdate's warning because that contains
2878 # information on what to do *after* running autoupdate.
2879
2880
2881
2882 # _LT_HEADER_DLFCN
2883 # ----------------
2884 # _LT_HEADER_DLFCN
2885
2886
2887 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2888 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2889 # ----------------------------------------------------------------
2890 # _LT_TRY_DLOPEN_SELF
2891
2892
2893 # LT_SYS_DLOPEN_SELF
2894 # ------------------
2895 # LT_SYS_DLOPEN_SELF
2896
2897 # Old name:
2898 # This is what autoupdate's m4 run will expand.  It fires
2899 # the warning (with _au_warn_XXX), outputs it into the
2900 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2901 # the replacement expansion.
2902
2903
2904 # This is an auxiliary macro that is also run when
2905 # autoupdate runs m4.  It simply calls m4_warning, but
2906 # we need a wrapper so that each warning is emitted only
2907 # once.  We break the quoting in m4_warning's argument in
2908 # order to expand this macro's arguments, not AU_DEFUN's.
2909
2910
2911 # Finally, this is the expansion that is picked up by
2912 # autoconf.  It tells the user to run autoupdate, and
2913 # then outputs the replacement expansion.  We do not care
2914 # about autoupdate's warning because that contains
2915 # information on what to do *after* running autoupdate.
2916
2917
2918
2919 # _LT_COMPILER_C_O([TAGNAME])
2920 # ---------------------------
2921 # Check to see if options -c and -o are simultaneously supported by compiler.
2922 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2923 # _LT_COMPILER_C_O
2924
2925
2926 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2927 # ----------------------------------
2928 # Check to see if we can do hard links to lock some files if needed
2929 # _LT_COMPILER_FILE_LOCKS
2930
2931
2932 # _LT_CHECK_OBJDIR
2933 # ----------------
2934 # _LT_CHECK_OBJDIR
2935
2936
2937 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2938 # --------------------------------------
2939 # Check hardcoding attributes.
2940 # _LT_LINKER_HARDCODE_LIBPATH
2941
2942
2943 # _LT_CMD_STRIPLIB
2944 # ----------------
2945 # _LT_CMD_STRIPLIB
2946
2947
2948 # _LT_SYS_DYNAMIC_LINKER([TAG])
2949 # -----------------------------
2950 # PORTME Fill in your ld.so characteristics
2951 # _LT_SYS_DYNAMIC_LINKER
2952
2953
2954 # _LT_PATH_TOOL_PREFIX(TOOL)
2955 # --------------------------
2956 # find a file program which can recognize shared library
2957 # _LT_PATH_TOOL_PREFIX
2958
2959 # Old name:
2960 # This is what autoupdate's m4 run will expand.  It fires
2961 # the warning (with _au_warn_XXX), outputs it into the
2962 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2963 # the replacement expansion.
2964
2965
2966 # This is an auxiliary macro that is also run when
2967 # autoupdate runs m4.  It simply calls m4_warning, but
2968 # we need a wrapper so that each warning is emitted only
2969 # once.  We break the quoting in m4_warning's argument in
2970 # order to expand this macro's arguments, not AU_DEFUN's.
2971
2972
2973 # Finally, this is the expansion that is picked up by
2974 # autoconf.  It tells the user to run autoupdate, and
2975 # then outputs the replacement expansion.  We do not care
2976 # about autoupdate's warning because that contains
2977 # information on what to do *after* running autoupdate.
2978
2979
2980
2981 # _LT_PATH_MAGIC
2982 # --------------
2983 # find a file program which can recognize a shared library
2984 # _LT_PATH_MAGIC
2985
2986
2987 # LT_PATH_LD
2988 # ----------
2989 # find the pathname to the GNU or non-GNU linker
2990 # LT_PATH_LD
2991
2992 # Old names:
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 # This is what autoupdate's m4 run will expand.  It fires
3013 # the warning (with _au_warn_XXX), outputs it into the
3014 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3015 # the replacement expansion.
3016
3017
3018 # This is an auxiliary macro that is also run when
3019 # autoupdate runs m4.  It simply calls m4_warning, but
3020 # we need a wrapper so that each warning is emitted only
3021 # once.  We break the quoting in m4_warning's argument in
3022 # order to expand this macro's arguments, not AU_DEFUN's.
3023
3024
3025 # Finally, this is the expansion that is picked up by
3026 # autoconf.  It tells the user to run autoupdate, and
3027 # then outputs the replacement expansion.  We do not care
3028 # about autoupdate's warning because that contains
3029 # information on what to do *after* running autoupdate.
3030
3031
3032
3033 # _LT_PATH_LD_GNU
3034 #- --------------
3035 # _LT_PATH_LD_GNU
3036
3037
3038 # _LT_CMD_RELOAD
3039 # --------------
3040 # find reload flag for linker
3041 #   -- PORTME Some linkers may need a different reload flag.
3042 # _LT_CMD_RELOAD
3043
3044
3045 # _LT_CHECK_MAGIC_METHOD
3046 # ----------------------
3047 # how to check for library dependencies
3048 #  -- PORTME fill in with the dynamic library characteristics
3049 # _LT_CHECK_MAGIC_METHOD
3050
3051
3052 # LT_PATH_NM
3053 # ----------
3054 # find the pathname to a BSD- or MS-compatible name lister
3055 # LT_PATH_NM
3056
3057 # Old names:
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 # This is what autoupdate's m4 run will expand.  It fires
3078 # the warning (with _au_warn_XXX), outputs it into the
3079 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3080 # the replacement expansion.
3081
3082
3083 # This is an auxiliary macro that is also run when
3084 # autoupdate runs m4.  It simply calls m4_warning, but
3085 # we need a wrapper so that each warning is emitted only
3086 # once.  We break the quoting in m4_warning's argument in
3087 # order to expand this macro's arguments, not AU_DEFUN's.
3088
3089
3090 # Finally, this is the expansion that is picked up by
3091 # autoconf.  It tells the user to run autoupdate, and
3092 # then outputs the replacement expansion.  We do not care
3093 # about autoupdate's warning because that contains
3094 # information on what to do *after* running autoupdate.
3095
3096
3097
3098 # LT_LIB_M
3099 # --------
3100 # check for math library
3101 # LT_LIB_M
3102
3103 # Old name:
3104 # This is what autoupdate's m4 run will expand.  It fires
3105 # the warning (with _au_warn_XXX), outputs it into the
3106 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3107 # the replacement expansion.
3108
3109
3110 # This is an auxiliary macro that is also run when
3111 # autoupdate runs m4.  It simply calls m4_warning, but
3112 # we need a wrapper so that each warning is emitted only
3113 # once.  We break the quoting in m4_warning's argument in
3114 # order to expand this macro's arguments, not AU_DEFUN's.
3115
3116
3117 # Finally, this is the expansion that is picked up by
3118 # autoconf.  It tells the user to run autoupdate, and
3119 # then outputs the replacement expansion.  We do not care
3120 # about autoupdate's warning because that contains
3121 # information on what to do *after* running autoupdate.
3122
3123
3124
3125 # _LT_COMPILER_NO_RTTI([TAGNAME])
3126 # -------------------------------
3127 # _LT_COMPILER_NO_RTTI
3128
3129
3130 # _LT_CMD_GLOBAL_SYMBOLS
3131 # ----------------------
3132  # _LT_CMD_GLOBAL_SYMBOLS
3133
3134
3135 # _LT_COMPILER_PIC([TAGNAME])
3136 # ---------------------------
3137 # _LT_COMPILER_PIC
3138
3139
3140 # _LT_LINKER_SHLIBS([TAGNAME])
3141 # ----------------------------
3142 # See if the linker supports building shared libraries.
3143 # _LT_LINKER_SHLIBS
3144
3145
3146 # _LT_LANG_C_CONFIG([TAG])
3147 # ------------------------
3148 # Ensure that the configuration variables for a C compiler are suitably
3149 # defined.  These variables are subsequently used by _LT_CONFIG to write
3150 # the compiler configuration to `libtool'.
3151 # _LT_LANG_C_CONFIG
3152
3153
3154 # _LT_LANG_CXX_CONFIG([TAG])
3155 # --------------------------
3156 # Ensure that the configuration variables for a C++ compiler are suitably
3157 # defined.  These variables are subsequently used by _LT_CONFIG to write
3158 # the compiler configuration to `libtool'.
3159 # _LT_LANG_CXX_CONFIG
3160
3161
3162 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3163 # ---------------------------------
3164 # Figure out "hidden" library dependencies from verbose
3165 # compiler output when linking a shared library.
3166 # Parse the compiler output and extract the necessary
3167 # objects, libraries and library flags.
3168 # _LT_SYS_HIDDEN_LIBDEPS
3169
3170
3171 # _LT_LANG_F77_CONFIG([TAG])
3172 # --------------------------
3173 # Ensure that the configuration variables for a Fortran 77 compiler are
3174 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3175 # to write the compiler configuration to `libtool'.
3176 # _LT_LANG_F77_CONFIG
3177
3178
3179 # _LT_LANG_FC_CONFIG([TAG])
3180 # -------------------------
3181 # Ensure that the configuration variables for a Fortran compiler are
3182 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3183 # to write the compiler configuration to `libtool'.
3184 # _LT_LANG_FC_CONFIG
3185
3186
3187 # _LT_LANG_GCJ_CONFIG([TAG])
3188 # --------------------------
3189 # Ensure that the configuration variables for the GNU Java Compiler compiler
3190 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3191 # to write the compiler configuration to `libtool'.
3192 # _LT_LANG_GCJ_CONFIG
3193
3194
3195 # _LT_LANG_RC_CONFIG([TAG])
3196 # -------------------------
3197 # Ensure that the configuration variables for the Windows resource compiler
3198 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3199 # to write the compiler configuration to `libtool'.
3200 # _LT_LANG_RC_CONFIG
3201
3202
3203 # LT_PROG_GCJ
3204 # -----------
3205
3206
3207 # Old name:
3208 # This is what autoupdate's m4 run will expand.  It fires
3209 # the warning (with _au_warn_XXX), outputs it into the
3210 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3211 # the replacement expansion.
3212
3213
3214 # This is an auxiliary macro that is also run when
3215 # autoupdate runs m4.  It simply calls m4_warning, but
3216 # we need a wrapper so that each warning is emitted only
3217 # once.  We break the quoting in m4_warning's argument in
3218 # order to expand this macro's arguments, not AU_DEFUN's.
3219
3220
3221 # Finally, this is the expansion that is picked up by
3222 # autoconf.  It tells the user to run autoupdate, and
3223 # then outputs the replacement expansion.  We do not care
3224 # about autoupdate's warning because that contains
3225 # information on what to do *after* running autoupdate.
3226
3227
3228
3229 # LT_PROG_RC
3230 # ----------
3231
3232
3233 # Old name:
3234 # This is what autoupdate's m4 run will expand.  It fires
3235 # the warning (with _au_warn_XXX), outputs it into the
3236 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3237 # the replacement expansion.
3238
3239
3240 # This is an auxiliary macro that is also run when
3241 # autoupdate runs m4.  It simply calls m4_warning, but
3242 # we need a wrapper so that each warning is emitted only
3243 # once.  We break the quoting in m4_warning's argument in
3244 # order to expand this macro's arguments, not AU_DEFUN's.
3245
3246
3247 # Finally, this is the expansion that is picked up by
3248 # autoconf.  It tells the user to run autoupdate, and
3249 # then outputs the replacement expansion.  We do not care
3250 # about autoupdate's warning because that contains
3251 # information on what to do *after* running autoupdate.
3252
3253
3254
3255 # _LT_DECL_EGREP
3256 # --------------
3257 # If we don't have a new enough Autoconf to choose the best grep
3258 # available, choose the one first in the user's PATH.
3259
3260
3261
3262 # _LT_DECL_OBJDUMP
3263 # --------------
3264 # If we don't have a new enough Autoconf to choose the best objdump
3265 # available, choose the one first in the user's PATH.
3266
3267
3268
3269 # _LT_DECL_SED
3270 # ------------
3271 # Check for a fully-functional sed program, that truncates
3272 # as few characters as possible.  Prefer GNU sed if found.
3273 # _LT_DECL_SED
3274
3275 #m4_ifndef
3276
3277 # Old name:
3278 # This is what autoupdate's m4 run will expand.  It fires
3279 # the warning (with _au_warn_XXX), outputs it into the
3280 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3281 # the replacement expansion.
3282
3283
3284 # This is an auxiliary macro that is also run when
3285 # autoupdate runs m4.  It simply calls m4_warning, but
3286 # we need a wrapper so that each warning is emitted only
3287 # once.  We break the quoting in m4_warning's argument in
3288 # order to expand this macro's arguments, not AU_DEFUN's.
3289
3290
3291 # Finally, this is the expansion that is picked up by
3292 # autoconf.  It tells the user to run autoupdate, and
3293 # then outputs the replacement expansion.  We do not care
3294 # about autoupdate's warning because that contains
3295 # information on what to do *after* running autoupdate.
3296
3297
3298
3299 # _LT_CHECK_SHELL_FEATURES
3300 # ------------------------
3301 # Find out whether the shell is Bourne or XSI compatible,
3302 # or has some other useful features.
3303 # _LT_CHECK_SHELL_FEATURES
3304
3305
3306 # _LT_PROG_XSI_SHELLFNS
3307 # ---------------------
3308 # Bourne and XSI compatible variants of some useful shell functions.
3309
3310
3311 # Helper functions for option handling.                    -*- Autoconf -*-
3312 #
3313 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3314 #   Inc.
3315 #   Written by Gary V. Vaughan, 2004
3316 #
3317 # This file is free software; the Free Software Foundation gives
3318 # unlimited permission to copy and/or distribute it, with or without
3319 # modifications, as long as this notice is preserved.
3320
3321 # serial 6 ltoptions.m4
3322
3323 # This is to help aclocal find these macros, as it can't see m4_define.
3324
3325
3326
3327 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3328 # ------------------------------------------
3329
3330
3331
3332 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3333 # ---------------------------------------
3334 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3335 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3336 # saved as a flag.
3337
3338
3339
3340 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3341 # ------------------------------------------------------------
3342 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3343
3344
3345
3346 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3347 # -------------------------------------------------------
3348 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3349 # are set.
3350
3351
3352
3353 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3354 # ----------------------------------------
3355 # OPTION-LIST is a space-separated list of Libtool options associated
3356 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3357 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3358 # the unknown option and exit.
3359 # _LT_SET_OPTIONS
3360
3361
3362 ## --------------------------------- ##
3363 ## Macros to handle LT_INIT options. ##
3364 ## --------------------------------- ##
3365
3366 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3367 # -----------------------------------------
3368
3369
3370
3371 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3372 # -----------------------------------------------
3373 # LT_OPTION_DEFINE
3374
3375
3376 # dlopen
3377 # ------
3378
3379
3380 # This is what autoupdate's m4 run will expand.  It fires
3381 # the warning (with _au_warn_XXX), outputs it into the
3382 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3383 # the replacement expansion.
3384
3385
3386 # This is an auxiliary macro that is also run when
3387 # autoupdate runs m4.  It simply calls m4_warning, but
3388 # we need a wrapper so that each warning is emitted only
3389 # once.  We break the quoting in m4_warning's argument in
3390 # order to expand this macro's arguments, not AU_DEFUN's.
3391
3392
3393 # Finally, this is the expansion that is picked up by
3394 # autoconf.  It tells the user to run autoupdate, and
3395 # then outputs the replacement expansion.  We do not care
3396 # about autoupdate's warning because that contains
3397 # information on what to do *after* running autoupdate.
3398
3399
3400
3401
3402 # win32-dll
3403 # ---------
3404 # Declare package support for building win32 dll's.
3405 # win32-dll
3406
3407 # This is what autoupdate's m4 run will expand.  It fires
3408 # the warning (with _au_warn_XXX), outputs it into the
3409 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3410 # the replacement expansion.
3411
3412
3413 # This is an auxiliary macro that is also run when
3414 # autoupdate runs m4.  It simply calls m4_warning, but
3415 # we need a wrapper so that each warning is emitted only
3416 # once.  We break the quoting in m4_warning's argument in
3417 # order to expand this macro's arguments, not AU_DEFUN's.
3418
3419
3420 # Finally, this is the expansion that is picked up by
3421 # autoconf.  It tells the user to run autoupdate, and
3422 # then outputs the replacement expansion.  We do not care
3423 # about autoupdate's warning because that contains
3424 # information on what to do *after* running autoupdate.
3425
3426
3427
3428
3429 # _LT_ENABLE_SHARED([DEFAULT])
3430 # ----------------------------
3431 # implement the --enable-shared flag, and supports the `shared' and
3432 # `disable-shared' LT_INIT options.
3433 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3434 # _LT_ENABLE_SHARED
3435
3436
3437
3438
3439 # Old names:
3440
3441
3442
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 # This is what autoupdate's m4 run will expand.  It fires
3464 # the warning (with _au_warn_XXX), outputs it into the
3465 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3466 # the replacement expansion.
3467
3468
3469 # This is an auxiliary macro that is also run when
3470 # autoupdate runs m4.  It simply calls m4_warning, but
3471 # we need a wrapper so that each warning is emitted only
3472 # once.  We break the quoting in m4_warning's argument in
3473 # order to expand this macro's arguments, not AU_DEFUN's.
3474
3475
3476 # Finally, this is the expansion that is picked up by
3477 # autoconf.  It tells the user to run autoupdate, and
3478 # then outputs the replacement expansion.  We do not care
3479 # about autoupdate's warning because that contains
3480 # information on what to do *after* running autoupdate.
3481
3482
3483
3484
3485
3486 # _LT_ENABLE_STATIC([DEFAULT])
3487 # ----------------------------
3488 # implement the --enable-static flag, and support the `static' and
3489 # `disable-static' LT_INIT options.
3490 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3491 # _LT_ENABLE_STATIC
3492
3493
3494
3495
3496 # Old names:
3497
3498
3499
3500
3501 # This is what autoupdate's m4 run will expand.  It fires
3502 # the warning (with _au_warn_XXX), outputs it into the
3503 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3504 # the replacement expansion.
3505
3506
3507 # This is an auxiliary macro that is also run when
3508 # autoupdate runs m4.  It simply calls m4_warning, but
3509 # we need a wrapper so that each warning is emitted only
3510 # once.  We break the quoting in m4_warning's argument in
3511 # order to expand this macro's arguments, not AU_DEFUN's.
3512
3513
3514 # Finally, this is the expansion that is picked up by
3515 # autoconf.  It tells the user to run autoupdate, and
3516 # then outputs the replacement expansion.  We do not care
3517 # about autoupdate's warning because that contains
3518 # information on what to do *after* running autoupdate.
3519
3520 # This is what autoupdate's m4 run will expand.  It fires
3521 # the warning (with _au_warn_XXX), outputs it into the
3522 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3523 # the replacement expansion.
3524
3525
3526 # This is an auxiliary macro that is also run when
3527 # autoupdate runs m4.  It simply calls m4_warning, but
3528 # we need a wrapper so that each warning is emitted only
3529 # once.  We break the quoting in m4_warning's argument in
3530 # order to expand this macro's arguments, not AU_DEFUN's.
3531
3532
3533 # Finally, this is the expansion that is picked up by
3534 # autoconf.  It tells the user to run autoupdate, and
3535 # then outputs the replacement expansion.  We do not care
3536 # about autoupdate's warning because that contains
3537 # information on what to do *after* running autoupdate.
3538
3539
3540
3541
3542
3543 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3544 # ----------------------------------
3545 # implement the --enable-fast-install flag, and support the `fast-install'
3546 # and `disable-fast-install' LT_INIT options.
3547 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3548 # _LT_ENABLE_FAST_INSTALL
3549
3550
3551
3552
3553 # Old names:
3554 # This is what autoupdate's m4 run will expand.  It fires
3555 # the warning (with _au_warn_XXX), outputs it into the
3556 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3557 # the replacement expansion.
3558
3559
3560 # This is an auxiliary macro that is also run when
3561 # autoupdate runs m4.  It simply calls m4_warning, but
3562 # we need a wrapper so that each warning is emitted only
3563 # once.  We break the quoting in m4_warning's argument in
3564 # order to expand this macro's arguments, not AU_DEFUN's.
3565
3566
3567 # Finally, this is the expansion that is picked up by
3568 # autoconf.  It tells the user to run autoupdate, and
3569 # then outputs the replacement expansion.  We do not care
3570 # about autoupdate's warning because that contains
3571 # information on what to do *after* running autoupdate.
3572
3573
3574 # This is what autoupdate's m4 run will expand.  It fires
3575 # the warning (with _au_warn_XXX), outputs it into the
3576 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3577 # the replacement expansion.
3578
3579
3580 # This is an auxiliary macro that is also run when
3581 # autoupdate runs m4.  It simply calls m4_warning, but
3582 # we need a wrapper so that each warning is emitted only
3583 # once.  We break the quoting in m4_warning's argument in
3584 # order to expand this macro's arguments, not AU_DEFUN's.
3585
3586
3587 # Finally, this is the expansion that is picked up by
3588 # autoconf.  It tells the user to run autoupdate, and
3589 # then outputs the replacement expansion.  We do not care
3590 # about autoupdate's warning because that contains
3591 # information on what to do *after* running autoupdate.
3592
3593
3594
3595
3596 # _LT_WITH_PIC([MODE])
3597 # --------------------
3598 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3599 # LT_INIT options.
3600 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3601 # _LT_WITH_PIC
3602
3603
3604
3605
3606 # Old name:
3607 # This is what autoupdate's m4 run will expand.  It fires
3608 # the warning (with _au_warn_XXX), outputs it into the
3609 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3610 # the replacement expansion.
3611
3612
3613 # This is an auxiliary macro that is also run when
3614 # autoupdate runs m4.  It simply calls m4_warning, but
3615 # we need a wrapper so that each warning is emitted only
3616 # once.  We break the quoting in m4_warning's argument in
3617 # order to expand this macro's arguments, not AU_DEFUN's.
3618
3619
3620 # Finally, this is the expansion that is picked up by
3621 # autoconf.  It tells the user to run autoupdate, and
3622 # then outputs the replacement expansion.  We do not care
3623 # about autoupdate's warning because that contains
3624 # information on what to do *after* running autoupdate.
3625
3626
3627
3628 ## ----------------- ##
3629 ## LTDL_INIT Options ##
3630 ## ----------------- ##
3631
3632
3633
3634
3635
3636
3637
3638
3639
3640
3641 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3642 #
3643 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3644 # Written by Gary V. Vaughan, 2004
3645 #
3646 # This file is free software; the Free Software Foundation gives
3647 # unlimited permission to copy and/or distribute it, with or without
3648 # modifications, as long as this notice is preserved.
3649
3650 # serial 6 ltsugar.m4
3651
3652 # This is to help aclocal find these macros, as it can't see m4_define.
3653
3654
3655
3656 # lt_join(SEP, ARG1, [ARG2...])
3657 # -----------------------------
3658 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3659 # associated separator.
3660 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3661 # versions in m4sugar had bugs.
3662
3663
3664
3665
3666 # lt_car(LIST)
3667 # lt_cdr(LIST)
3668 # ------------
3669 # Manipulate m4 lists.
3670 # These macros are necessary as long as will still need to support
3671 # Autoconf-2.59 which quotes differently.
3672
3673
3674
3675
3676
3677 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3678 # ------------------------------------------
3679 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3680 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3681 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3682 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3683 # than defined and empty).
3684 #
3685 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3686 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3687
3688
3689
3690
3691 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3692 # ----------------------------------------------------------
3693 # Produce a SEP delimited list of all paired combinations of elements of
3694 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3695 # has the form PREFIXmINFIXSUFFIXn.
3696 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3697
3698
3699
3700 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3701 # -----------------------------------------------------------------------
3702 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3703 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3704
3705
3706
3707 # lt_dict_add(DICT, KEY, VALUE)
3708 # -----------------------------
3709
3710
3711
3712 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3713 # --------------------------------------------
3714
3715
3716
3717 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3718 # ----------------------------------
3719
3720
3721
3722 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3723 # -----------------------------------------------------------------
3724
3725
3726
3727 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3728 # --------------------------------------------------------------
3729
3730
3731 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3732 #
3733 #   Copyright (C) 2004 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 # Generated from ltversion.in.
3741
3742 # serial 3134 ltversion.m4
3743 # This file is part of GNU Libtool
3744
3745
3746
3747
3748
3749
3750 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3751 #
3752 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3753 #   Written by Scott James Remnant, 2004.
3754 #
3755 # This file is free software; the Free Software Foundation gives
3756 # unlimited permission to copy and/or distribute it, with or without
3757 # modifications, as long as this notice is preserved.
3758
3759 # serial 4 lt~obsolete.m4
3760
3761 # These exist entirely to fool aclocal when bootstrapping libtool.
3762 #
3763 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3764 # which have later been changed to m4_define as they aren't part of the
3765 # exported API, or moved to Autoconf or Automake where they belong.
3766 #
3767 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3768 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3769 # using a macro with the same name in our local m4/libtool.m4 it'll
3770 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3771 # and doesn't know about Autoconf macros at all.)
3772 #
3773 # So we provide this file, which has a silly filename so it's always
3774 # included after everything else.  This provides aclocal with the
3775 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3776 # because those macros already exist, or will be overwritten later.
3777 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3778 #
3779 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3780 # Yes, that means every name once taken will need to remain here until
3781 # we give up compatibility with versions before 1.7, at which point
3782 # we need to keep only those names which we still refer to.
3783
3784 # This is to help aclocal find these macros, as it can't see m4_define.
3785
3786
3787
3788
3789
3790
3791
3792
3793
3794
3795
3796
3797
3798
3799
3800
3801
3802
3803
3804
3805
3806
3807
3808
3809
3810
3811
3812
3813
3814
3815
3816
3817
3818
3819
3820
3821
3822
3823
3824
3825
3826
3827
3828
3829
3830
3831
3832
3833
3834
3835
3836
3837
3838
3839
3840
3841
3842
3843
3844
3845
3846
3847
3848
3849 ##                                                          -*- Autoconf -*-
3850
3851 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3852 # Free Software Foundation, Inc.
3853 #
3854 # This file is free software; the Free Software Foundation
3855 # gives unlimited permission to copy and/or distribute it,
3856 # with or without modifications, as long as this notice is preserved.
3857
3858 # serial 8
3859
3860 # Based on depend.m4 from automake 1.9, modified for standalone use in
3861 # an environment where GNU make is required.
3862
3863 # ZW_PROG_COMPILER_DEPENDENCIES
3864 # -----------------------------
3865 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3866 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3867 # original; not side-effect compatible.  As the users of this macro
3868 # may require accurate dependencies for correct builds, it does *not*
3869 # honor --disable-dependency-checking, and failure to detect a usable
3870 # method is an error.  depcomp is assumed to be located in
3871 # $ac_aux_dir.
3872 #
3873 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3874
3875
3876
3877 # AM_SET_DEPDIR
3878 # -------------
3879 # Choose a directory name for dependency files.
3880
3881
3882 # ZW_CREATE_DEPDIR
3883 # ----------------
3884 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935 sim_inline="-DDEFAULT_INLINE=0"
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957
3958
3959
3960
3961
3962
3963
3964
3965
3966
3967
3968
3969
3970
3971
3972 # intl sister-directory configuration rules.
3973 #
3974
3975 # The idea behind this macro is that there's no need to repeat all the
3976 # autoconf probes done by the intl directory - it's already done them
3977 # for us.  In fact, there's no need even to look at the cache for the
3978 # answers.  All we need to do is nab a few pieces of information.
3979 # The intl directory is set up to make this easy, by generating a
3980 # small file which can be sourced as a shell script; then we produce
3981 # the necessary substitutions and definitions for this directory.
3982
3983
3984
3985 # Autoconf M4 include file defining utility macros for complex Canadian
3986 # cross builds.
3987
3988
3989
3990
3991
3992
3993
3994
3995
3996 ####
3997 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3998 # or AC_INIT.
3999 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4000
4001 ####
4002 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4003 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4004
4005
4006 ####
4007 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4008 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4009
4010
4011
4012 # Backported from Autoconf 2.5x; can go away when and if
4013 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4014
4015
4016
4017
4018 # ACX_HAVE_GCC_FOR_TARGET
4019 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4020
4021
4022 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4023 # Searching for installed target binutils.  We need to take extra care,
4024 # else we may find the wrong assembler, linker, etc., and lose.
4025 #
4026 # First try --with-build-time-tools, if specified.
4027 #
4028 # For build != host, we ask the installed GCC for the name of the tool it
4029 # uses, and accept it if it is an absolute path.  This is because the
4030 # only good choice for a compiler is the same GCC version that is being
4031 # installed (or we couldn't make target libraries), and we assume that
4032 # on the host system we'll have not only the same GCC version, but also
4033 # the same binutils version.
4034 #
4035 # For build == host, search the same directories that the installed
4036 # compiler will search.  We used to do this for the assembler, linker,
4037 # and nm only; for simplicity of configuration, however, we extend this
4038 # criterion to tools (such as ar and ranlib) that are never invoked by
4039 # the compiler, to avoid mismatches.
4040 #
4041 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4042 # if build == target.  This makes the most sense only when bootstrapping,
4043 # but we also do so when build != host.  In this case, we hope that the
4044 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4045 #
4046 # If we do not find a suitable binary, then try the user's path.
4047
4048
4049 ###
4050 # AC_PROG_CPP_WERROR
4051 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4052 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4053 # For now, using this also overrides header checks to use only the
4054 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4055 # bit harder from here).
4056 # Eventually autoconf will default to checking headers with the compiler
4057 # instead, and we'll have to do this differently.
4058
4059 # AC_PROG_CPP_WERROR
4060
4061 # Test for GNAT.
4062 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4063 # that understands Ada.  We use the user's CC setting, already found, and
4064 # possibly add $1 to the command-line parameters.
4065 #
4066 # Sets the shell variable have_gnat to yes or no as appropriate, and
4067 # substitutes GNATBIND and GNATMAKE.
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084
4085
4086
4087
4088
4089
4090
4091
4092
4093 ac_ext=c
4094 ac_cpp='$CPP $CPPFLAGS'
4095 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4096 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4097 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4098 if test -n "$ac_tool_prefix"; then
4099   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4100 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4102 $as_echo_n "checking for $ac_word... " >&6; }
4103 if test "${ac_cv_prog_CC+set}" = set; then :
4104   $as_echo_n "(cached) " >&6
4105 else
4106   if test -n "$CC"; then
4107   ac_cv_prog_CC="$CC" # Let the user override the test.
4108 else
4109 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4110 for as_dir in $PATH
4111 do
4112   IFS=$as_save_IFS
4113   test -z "$as_dir" && as_dir=.
4114     for ac_exec_ext in '' $ac_executable_extensions; do
4115   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4116     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4117     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4118     break 2
4119   fi
4120 done
4121   done
4122 IFS=$as_save_IFS
4123
4124 fi
4125 fi
4126 CC=$ac_cv_prog_CC
4127 if test -n "$CC"; then
4128   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4129 $as_echo "$CC" >&6; }
4130 else
4131   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4132 $as_echo "no" >&6; }
4133 fi
4134
4135
4136 fi
4137 if test -z "$ac_cv_prog_CC"; then
4138   ac_ct_CC=$CC
4139   # Extract the first word of "gcc", so it can be a program name with args.
4140 set dummy gcc; ac_word=$2
4141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4142 $as_echo_n "checking for $ac_word... " >&6; }
4143 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4144   $as_echo_n "(cached) " >&6
4145 else
4146   if test -n "$ac_ct_CC"; then
4147   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4148 else
4149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4150 for as_dir in $PATH
4151 do
4152   IFS=$as_save_IFS
4153   test -z "$as_dir" && as_dir=.
4154     for ac_exec_ext in '' $ac_executable_extensions; do
4155   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4156     ac_cv_prog_ac_ct_CC="gcc"
4157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4158     break 2
4159   fi
4160 done
4161   done
4162 IFS=$as_save_IFS
4163
4164 fi
4165 fi
4166 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4167 if test -n "$ac_ct_CC"; then
4168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4169 $as_echo "$ac_ct_CC" >&6; }
4170 else
4171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4172 $as_echo "no" >&6; }
4173 fi
4174
4175   if test "x$ac_ct_CC" = x; then
4176     CC=""
4177   else
4178     case $cross_compiling:$ac_tool_warned in
4179 yes:)
4180 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4181 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4182 ac_tool_warned=yes ;;
4183 esac
4184     CC=$ac_ct_CC
4185   fi
4186 else
4187   CC="$ac_cv_prog_CC"
4188 fi
4189
4190 if test -z "$CC"; then
4191           if test -n "$ac_tool_prefix"; then
4192     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4193 set dummy ${ac_tool_prefix}cc; ac_word=$2
4194 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4195 $as_echo_n "checking for $ac_word... " >&6; }
4196 if test "${ac_cv_prog_CC+set}" = set; then :
4197   $as_echo_n "(cached) " >&6
4198 else
4199   if test -n "$CC"; then
4200   ac_cv_prog_CC="$CC" # Let the user override the test.
4201 else
4202 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4203 for as_dir in $PATH
4204 do
4205   IFS=$as_save_IFS
4206   test -z "$as_dir" && as_dir=.
4207     for ac_exec_ext in '' $ac_executable_extensions; do
4208   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4209     ac_cv_prog_CC="${ac_tool_prefix}cc"
4210     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4211     break 2
4212   fi
4213 done
4214   done
4215 IFS=$as_save_IFS
4216
4217 fi
4218 fi
4219 CC=$ac_cv_prog_CC
4220 if test -n "$CC"; then
4221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4222 $as_echo "$CC" >&6; }
4223 else
4224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4225 $as_echo "no" >&6; }
4226 fi
4227
4228
4229   fi
4230 fi
4231 if test -z "$CC"; then
4232   # Extract the first word of "cc", so it can be a program name with args.
4233 set dummy cc; ac_word=$2
4234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4235 $as_echo_n "checking for $ac_word... " >&6; }
4236 if test "${ac_cv_prog_CC+set}" = set; then :
4237   $as_echo_n "(cached) " >&6
4238 else
4239   if test -n "$CC"; then
4240   ac_cv_prog_CC="$CC" # Let the user override the test.
4241 else
4242   ac_prog_rejected=no
4243 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4244 for as_dir in $PATH
4245 do
4246   IFS=$as_save_IFS
4247   test -z "$as_dir" && as_dir=.
4248     for ac_exec_ext in '' $ac_executable_extensions; do
4249   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4250     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4251        ac_prog_rejected=yes
4252        continue
4253      fi
4254     ac_cv_prog_CC="cc"
4255     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4256     break 2
4257   fi
4258 done
4259   done
4260 IFS=$as_save_IFS
4261
4262 if test $ac_prog_rejected = yes; then
4263   # We found a bogon in the path, so make sure we never use it.
4264   set dummy $ac_cv_prog_CC
4265   shift
4266   if test $# != 0; then
4267     # We chose a different compiler from the bogus one.
4268     # However, it has the same basename, so the bogon will be chosen
4269     # first if we set CC to just the basename; use the full file name.
4270     shift
4271     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4272   fi
4273 fi
4274 fi
4275 fi
4276 CC=$ac_cv_prog_CC
4277 if test -n "$CC"; then
4278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4279 $as_echo "$CC" >&6; }
4280 else
4281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4282 $as_echo "no" >&6; }
4283 fi
4284
4285
4286 fi
4287 if test -z "$CC"; then
4288   if test -n "$ac_tool_prefix"; then
4289   for ac_prog in cl.exe
4290   do
4291     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4292 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4294 $as_echo_n "checking for $ac_word... " >&6; }
4295 if test "${ac_cv_prog_CC+set}" = set; then :
4296   $as_echo_n "(cached) " >&6
4297 else
4298   if test -n "$CC"; then
4299   ac_cv_prog_CC="$CC" # Let the user override the test.
4300 else
4301 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4302 for as_dir in $PATH
4303 do
4304   IFS=$as_save_IFS
4305   test -z "$as_dir" && as_dir=.
4306     for ac_exec_ext in '' $ac_executable_extensions; do
4307   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4308     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4309     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4310     break 2
4311   fi
4312 done
4313   done
4314 IFS=$as_save_IFS
4315
4316 fi
4317 fi
4318 CC=$ac_cv_prog_CC
4319 if test -n "$CC"; then
4320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4321 $as_echo "$CC" >&6; }
4322 else
4323   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4324 $as_echo "no" >&6; }
4325 fi
4326
4327
4328     test -n "$CC" && break
4329   done
4330 fi
4331 if test -z "$CC"; then
4332   ac_ct_CC=$CC
4333   for ac_prog in cl.exe
4334 do
4335   # Extract the first word of "$ac_prog", so it can be a program name with args.
4336 set dummy $ac_prog; ac_word=$2
4337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4338 $as_echo_n "checking for $ac_word... " >&6; }
4339 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4340   $as_echo_n "(cached) " >&6
4341 else
4342   if test -n "$ac_ct_CC"; then
4343   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4344 else
4345 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4346 for as_dir in $PATH
4347 do
4348   IFS=$as_save_IFS
4349   test -z "$as_dir" && as_dir=.
4350     for ac_exec_ext in '' $ac_executable_extensions; do
4351   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4352     ac_cv_prog_ac_ct_CC="$ac_prog"
4353     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4354     break 2
4355   fi
4356 done
4357   done
4358 IFS=$as_save_IFS
4359
4360 fi
4361 fi
4362 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4363 if test -n "$ac_ct_CC"; then
4364   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4365 $as_echo "$ac_ct_CC" >&6; }
4366 else
4367   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4368 $as_echo "no" >&6; }
4369 fi
4370
4371
4372   test -n "$ac_ct_CC" && break
4373 done
4374
4375   if test "x$ac_ct_CC" = x; then
4376     CC=""
4377   else
4378     case $cross_compiling:$ac_tool_warned in
4379 yes:)
4380 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4381 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4382 ac_tool_warned=yes ;;
4383 esac
4384     CC=$ac_ct_CC
4385   fi
4386 fi
4387
4388 fi
4389
4390
4391 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4392 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4393 as_fn_error "no acceptable C compiler found in \$PATH
4394 See \`config.log' for more details." "$LINENO" 5; }
4395
4396 # Provide some information about the compiler.
4397 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4398 set X $ac_compile
4399 ac_compiler=$2
4400 for ac_option in --version -v -V -qversion; do
4401   { { ac_try="$ac_compiler $ac_option >&5"
4402 case "(($ac_try" in
4403   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4404   *) ac_try_echo=$ac_try;;
4405 esac
4406 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4407 $as_echo "$ac_try_echo"; } >&5
4408   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4409   ac_status=$?
4410   if test -s conftest.err; then
4411     sed '10a\
4412 ... rest of stderr output deleted ...
4413          10q' conftest.err >conftest.er1
4414     cat conftest.er1 >&5
4415     rm -f conftest.er1 conftest.err
4416   fi
4417   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4418   test $ac_status = 0; }
4419 done
4420
4421 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4422 /* end confdefs.h.  */
4423
4424 int
4425 main ()
4426 {
4427
4428   ;
4429   return 0;
4430 }
4431 _ACEOF
4432 ac_clean_files_save=$ac_clean_files
4433 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4434 # Try to create an executable without -o first, disregard a.out.
4435 # It will help us diagnose broken compilers, and finding out an intuition
4436 # of exeext.
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4438 $as_echo_n "checking for C compiler default output file name... " >&6; }
4439 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4440
4441 # The possible output files:
4442 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4443
4444 ac_rmfiles=
4445 for ac_file in $ac_files
4446 do
4447   case $ac_file in
4448     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4449     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4450   esac
4451 done
4452 rm -f $ac_rmfiles
4453
4454 if { { ac_try="$ac_link_default"
4455 case "(($ac_try" in
4456   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4457   *) ac_try_echo=$ac_try;;
4458 esac
4459 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4460 $as_echo "$ac_try_echo"; } >&5
4461   (eval "$ac_link_default") 2>&5
4462   ac_status=$?
4463   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4464   test $ac_status = 0; }; then :
4465   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4466 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4467 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4468 # so that the user can short-circuit this test for compilers unknown to
4469 # Autoconf.
4470 for ac_file in $ac_files ''
4471 do
4472   test -f "$ac_file" || continue
4473   case $ac_file in
4474     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4475         ;;
4476     [ab].out )
4477         # We found the default executable, but exeext='' is most
4478         # certainly right.
4479         break;;
4480     *.* )
4481         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4482         then :; else
4483            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4484         fi
4485         # We set ac_cv_exeext here because the later test for it is not
4486         # safe: cross compilers may not add the suffix if given an `-o'
4487         # argument, so we may need to know it at that point already.
4488         # Even if this section looks crufty: it has the advantage of
4489         # actually working.
4490         break;;
4491     * )
4492         break;;
4493   esac
4494 done
4495 test "$ac_cv_exeext" = no && ac_cv_exeext=
4496
4497 else
4498   ac_file=''
4499 fi
4500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4501 $as_echo "$ac_file" >&6; }
4502 if test -z "$ac_file"; then :
4503   $as_echo "$as_me: failed program was:" >&5
4504 sed 's/^/| /' conftest.$ac_ext >&5
4505
4506 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4507 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4508 { as_fn_set_status 77
4509 as_fn_error "C compiler cannot create executables
4510 See \`config.log' for more details." "$LINENO" 5; }; }
4511 fi
4512 ac_exeext=$ac_cv_exeext
4513
4514 # Check that the compiler produces executables we can run.  If not, either
4515 # the compiler is broken, or we cross compile.
4516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4517 $as_echo_n "checking whether the C compiler works... " >&6; }
4518 # If not cross compiling, check that we can run a simple program.
4519 if test "$cross_compiling" != yes; then
4520   if { ac_try='./$ac_file'
4521   { { case "(($ac_try" in
4522   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4523   *) ac_try_echo=$ac_try;;
4524 esac
4525 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4526 $as_echo "$ac_try_echo"; } >&5
4527   (eval "$ac_try") 2>&5
4528   ac_status=$?
4529   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4530   test $ac_status = 0; }; }; then
4531     cross_compiling=no
4532   else
4533     if test "$cross_compiling" = maybe; then
4534         cross_compiling=yes
4535     else
4536         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4537 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4538 as_fn_error "cannot run C compiled programs.
4539 If you meant to cross compile, use \`--host'.
4540 See \`config.log' for more details." "$LINENO" 5; }
4541     fi
4542   fi
4543 fi
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4545 $as_echo "yes" >&6; }
4546
4547 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4548 ac_clean_files=$ac_clean_files_save
4549 # Check that the compiler produces executables we can run.  If not, either
4550 # the compiler is broken, or we cross compile.
4551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4552 $as_echo_n "checking whether we are cross compiling... " >&6; }
4553 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4554 $as_echo "$cross_compiling" >&6; }
4555
4556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4557 $as_echo_n "checking for suffix of executables... " >&6; }
4558 if { { ac_try="$ac_link"
4559 case "(($ac_try" in
4560   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4561   *) ac_try_echo=$ac_try;;
4562 esac
4563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4564 $as_echo "$ac_try_echo"; } >&5
4565   (eval "$ac_link") 2>&5
4566   ac_status=$?
4567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4568   test $ac_status = 0; }; then :
4569   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4570 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4571 # work properly (i.e., refer to `conftest.exe'), while it won't with
4572 # `rm'.
4573 for ac_file in conftest.exe conftest conftest.*; do
4574   test -f "$ac_file" || continue
4575   case $ac_file in
4576     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4577     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4578           break;;
4579     * ) break;;
4580   esac
4581 done
4582 else
4583   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4584 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4585 as_fn_error "cannot compute suffix of executables: cannot compile and link
4586 See \`config.log' for more details." "$LINENO" 5; }
4587 fi
4588 rm -f conftest$ac_cv_exeext
4589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4590 $as_echo "$ac_cv_exeext" >&6; }
4591
4592 rm -f conftest.$ac_ext
4593 EXEEXT=$ac_cv_exeext
4594 ac_exeext=$EXEEXT
4595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4596 $as_echo_n "checking for suffix of object files... " >&6; }
4597 if test "${ac_cv_objext+set}" = set; then :
4598   $as_echo_n "(cached) " >&6
4599 else
4600   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4601 /* end confdefs.h.  */
4602
4603 int
4604 main ()
4605 {
4606
4607   ;
4608   return 0;
4609 }
4610 _ACEOF
4611 rm -f conftest.o conftest.obj
4612 if { { ac_try="$ac_compile"
4613 case "(($ac_try" in
4614   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4615   *) ac_try_echo=$ac_try;;
4616 esac
4617 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4618 $as_echo "$ac_try_echo"; } >&5
4619   (eval "$ac_compile") 2>&5
4620   ac_status=$?
4621   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4622   test $ac_status = 0; }; then :
4623   for ac_file in conftest.o conftest.obj conftest.*; do
4624   test -f "$ac_file" || continue;
4625   case $ac_file in
4626     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4627     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4628        break;;
4629   esac
4630 done
4631 else
4632   $as_echo "$as_me: failed program was:" >&5
4633 sed 's/^/| /' conftest.$ac_ext >&5
4634
4635 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4636 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4637 as_fn_error "cannot compute suffix of object files: cannot compile
4638 See \`config.log' for more details." "$LINENO" 5; }
4639 fi
4640 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4641 fi
4642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4643 $as_echo "$ac_cv_objext" >&6; }
4644 OBJEXT=$ac_cv_objext
4645 ac_objext=$OBJEXT
4646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4647 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4648 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4649   $as_echo_n "(cached) " >&6
4650 else
4651   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4652 /* end confdefs.h.  */
4653
4654 int
4655 main ()
4656 {
4657 #ifndef __GNUC__
4658        choke me
4659 #endif
4660
4661   ;
4662   return 0;
4663 }
4664 _ACEOF
4665 if ac_fn_c_try_compile "$LINENO"; then :
4666   ac_compiler_gnu=yes
4667 else
4668   ac_compiler_gnu=no
4669 fi
4670 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4671 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4672
4673 fi
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4675 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4676 if test $ac_compiler_gnu = yes; then
4677   GCC=yes
4678 else
4679   GCC=
4680 fi
4681 ac_test_CFLAGS=${CFLAGS+set}
4682 ac_save_CFLAGS=$CFLAGS
4683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4684 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4685 if test "${ac_cv_prog_cc_g+set}" = set; then :
4686   $as_echo_n "(cached) " >&6
4687 else
4688   ac_save_c_werror_flag=$ac_c_werror_flag
4689    ac_c_werror_flag=yes
4690    ac_cv_prog_cc_g=no
4691    CFLAGS="-g"
4692    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4693 /* end confdefs.h.  */
4694
4695 int
4696 main ()
4697 {
4698
4699   ;
4700   return 0;
4701 }
4702 _ACEOF
4703 if ac_fn_c_try_compile "$LINENO"; then :
4704   ac_cv_prog_cc_g=yes
4705 else
4706   CFLAGS=""
4707       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4708 /* end confdefs.h.  */
4709
4710 int
4711 main ()
4712 {
4713
4714   ;
4715   return 0;
4716 }
4717 _ACEOF
4718 if ac_fn_c_try_compile "$LINENO"; then :
4719
4720 else
4721   ac_c_werror_flag=$ac_save_c_werror_flag
4722          CFLAGS="-g"
4723          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4724 /* end confdefs.h.  */
4725
4726 int
4727 main ()
4728 {
4729
4730   ;
4731   return 0;
4732 }
4733 _ACEOF
4734 if ac_fn_c_try_compile "$LINENO"; then :
4735   ac_cv_prog_cc_g=yes
4736 fi
4737 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4738 fi
4739 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4740 fi
4741 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4742    ac_c_werror_flag=$ac_save_c_werror_flag
4743 fi
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4745 $as_echo "$ac_cv_prog_cc_g" >&6; }
4746 if test "$ac_test_CFLAGS" = set; then
4747   CFLAGS=$ac_save_CFLAGS
4748 elif test $ac_cv_prog_cc_g = yes; then
4749   if test "$GCC" = yes; then
4750     CFLAGS="-g -O2"
4751   else
4752     CFLAGS="-g"
4753   fi
4754 else
4755   if test "$GCC" = yes; then
4756     CFLAGS="-O2"
4757   else
4758     CFLAGS=
4759   fi
4760 fi
4761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4762 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4763 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4764   $as_echo_n "(cached) " >&6
4765 else
4766   ac_cv_prog_cc_c89=no
4767 ac_save_CC=$CC
4768 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4769 /* end confdefs.h.  */
4770 #include <stdarg.h>
4771 #include <stdio.h>
4772 #include <sys/types.h>
4773 #include <sys/stat.h>
4774 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4775 struct buf { int x; };
4776 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4777 static char *e (p, i)
4778      char **p;
4779      int i;
4780 {
4781   return p[i];
4782 }
4783 static char *f (char * (*g) (char **, int), char **p, ...)
4784 {
4785   char *s;
4786   va_list v;
4787   va_start (v,p);
4788   s = g (p, va_arg (v,int));
4789   va_end (v);
4790   return s;
4791 }
4792
4793 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4794    function prototypes and stuff, but not '\xHH' hex character constants.
4795    These don't provoke an error unfortunately, instead are silently treated
4796    as 'x'.  The following induces an error, until -std is added to get
4797    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4798    array size at least.  It's necessary to write '\x00'==0 to get something
4799    that's true only with -std.  */
4800 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4801
4802 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4803    inside strings and character constants.  */
4804 #define FOO(x) 'x'
4805 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4806
4807 int test (int i, double x);
4808 struct s1 {int (*f) (int a);};
4809 struct s2 {int (*f) (double a);};
4810 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4811 int argc;
4812 char **argv;
4813 int
4814 main ()
4815 {
4816 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4817   ;
4818   return 0;
4819 }
4820 _ACEOF
4821 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4822         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4823 do
4824   CC="$ac_save_CC $ac_arg"
4825   if ac_fn_c_try_compile "$LINENO"; then :
4826   ac_cv_prog_cc_c89=$ac_arg
4827 fi
4828 rm -f core conftest.err conftest.$ac_objext
4829   test "x$ac_cv_prog_cc_c89" != "xno" && break
4830 done
4831 rm -f conftest.$ac_ext
4832 CC=$ac_save_CC
4833
4834 fi
4835 # AC_CACHE_VAL
4836 case "x$ac_cv_prog_cc_c89" in
4837   x)
4838     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4839 $as_echo "none needed" >&6; } ;;
4840   xno)
4841     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4842 $as_echo "unsupported" >&6; } ;;
4843   *)
4844     CC="$CC $ac_cv_prog_cc_c89"
4845     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4846 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4847 esac
4848 if test "x$ac_cv_prog_cc_c89" != xno; then :
4849
4850 fi
4851
4852 ac_ext=c
4853 ac_cpp='$CPP $CPPFLAGS'
4854 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4855 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4856 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4857
4858 ac_aux_dir=
4859 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4860   for ac_t in install-sh install.sh shtool; do
4861     if test -f "$ac_dir/$ac_t"; then
4862       ac_aux_dir=$ac_dir
4863       ac_install_sh="$ac_aux_dir/$ac_t -c"
4864       break 2
4865     fi
4866   done
4867 done
4868 if test -z "$ac_aux_dir"; then
4869   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4870 fi
4871
4872 # These three variables are undocumented and unsupported,
4873 # and are intended to be withdrawn in a future Autoconf release.
4874 # They can cause serious problems if a builder's source tree is in a directory
4875 # whose full name contains unusual characters.
4876 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4877 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4878 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4879
4880
4881 # Make sure we can run config.sub.
4882 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4883   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4884
4885 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4886 $as_echo_n "checking build system type... " >&6; }
4887 if test "${ac_cv_build+set}" = set; then :
4888   $as_echo_n "(cached) " >&6
4889 else
4890   ac_build_alias=$build_alias
4891 test "x$ac_build_alias" = x &&
4892   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4893 test "x$ac_build_alias" = x &&
4894   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4895 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4896   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4897
4898 fi
4899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4900 $as_echo "$ac_cv_build" >&6; }
4901 case $ac_cv_build in
4902 *-*-*) ;;
4903 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4904 esac
4905 build=$ac_cv_build
4906 ac_save_IFS=$IFS; IFS='-'
4907 set x $ac_cv_build
4908 shift
4909 build_cpu=$1
4910 build_vendor=$2
4911 shift; shift
4912 # Remember, the first character of IFS is used to create $*,
4913 # except with old shells:
4914 build_os=$*
4915 IFS=$ac_save_IFS
4916 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4917
4918
4919 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4920 $as_echo_n "checking host system type... " >&6; }
4921 if test "${ac_cv_host+set}" = set; then :
4922   $as_echo_n "(cached) " >&6
4923 else
4924   if test "x$host_alias" = x; then
4925   ac_cv_host=$ac_cv_build
4926 else
4927   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4928     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4929 fi
4930
4931 fi
4932 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4933 $as_echo "$ac_cv_host" >&6; }
4934 case $ac_cv_host in
4935 *-*-*) ;;
4936 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4937 esac
4938 host=$ac_cv_host
4939 ac_save_IFS=$IFS; IFS='-'
4940 set x $ac_cv_host
4941 shift
4942 host_cpu=$1
4943 host_vendor=$2
4944 shift; shift
4945 # Remember, the first character of IFS is used to create $*,
4946 # except with old shells:
4947 host_os=$*
4948 IFS=$ac_save_IFS
4949 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4950
4951
4952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4953 $as_echo_n "checking target system type... " >&6; }
4954 if test "${ac_cv_target+set}" = set; then :
4955   $as_echo_n "(cached) " >&6
4956 else
4957   if test "x$target_alias" = x; then
4958   ac_cv_target=$ac_cv_host
4959 else
4960   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4961     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4962 fi
4963
4964 fi
4965 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4966 $as_echo "$ac_cv_target" >&6; }
4967 case $ac_cv_target in
4968 *-*-*) ;;
4969 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4970 esac
4971 target=$ac_cv_target
4972 ac_save_IFS=$IFS; IFS='-'
4973 set x $ac_cv_target
4974 shift
4975 target_cpu=$1
4976 target_vendor=$2
4977 shift; shift
4978 # Remember, the first character of IFS is used to create $*,
4979 # except with old shells:
4980 target_os=$*
4981 IFS=$ac_save_IFS
4982 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4983
4984
4985 # The aliases save the names the user supplied, while $host etc.
4986 # will get canonicalized.
4987 test -n "$target_alias" &&
4988   test "$program_prefix$program_suffix$program_transform_name" = \
4989     NONENONEs,x,x, &&
4990   program_prefix=${target_alias}-
4991
4992 ac_ext=c
4993 ac_cpp='$CPP $CPPFLAGS'
4994 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4995 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4996 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4997 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4998 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4999 # On Suns, sometimes $CPP names a directory.
5000 if test -n "$CPP" && test -d "$CPP"; then
5001   CPP=
5002 fi
5003 if test -z "$CPP"; then
5004   if test "${ac_cv_prog_CPP+set}" = set; then :
5005   $as_echo_n "(cached) " >&6
5006 else
5007       # Double quotes because CPP needs to be expanded
5008     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5009     do
5010       ac_preproc_ok=false
5011 for ac_c_preproc_warn_flag in '' yes
5012 do
5013   # Use a header file that comes with gcc, so configuring glibc
5014   # with a fresh cross-compiler works.
5015   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5016   # <limits.h> exists even on freestanding compilers.
5017   # On the NeXT, cc -E runs the code through the compiler's parser,
5018   # not just through cpp. "Syntax error" is here to catch this case.
5019   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5020 /* end confdefs.h.  */
5021 #ifdef __STDC__
5022 # include <limits.h>
5023 #else
5024 # include <assert.h>
5025 #endif
5026                      Syntax error
5027 _ACEOF
5028 if ac_fn_c_try_cpp "$LINENO"; then :
5029
5030 else
5031   # Broken: fails on valid input.
5032 continue
5033 fi
5034 rm -f conftest.err conftest.$ac_ext
5035
5036   # OK, works on sane cases.  Now check whether nonexistent headers
5037   # can be detected and how.
5038   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5039 /* end confdefs.h.  */
5040 #include <ac_nonexistent.h>
5041 _ACEOF
5042 if ac_fn_c_try_cpp "$LINENO"; then :
5043   # Broken: success on invalid input.
5044 continue
5045 else
5046   # Passes both tests.
5047 ac_preproc_ok=:
5048 break
5049 fi
5050 rm -f conftest.err conftest.$ac_ext
5051
5052 done
5053 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5054 rm -f conftest.err conftest.$ac_ext
5055 if $ac_preproc_ok; then :
5056   break
5057 fi
5058
5059     done
5060     ac_cv_prog_CPP=$CPP
5061
5062 fi
5063   CPP=$ac_cv_prog_CPP
5064 else
5065   ac_cv_prog_CPP=$CPP
5066 fi
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5068 $as_echo "$CPP" >&6; }
5069 ac_preproc_ok=false
5070 for ac_c_preproc_warn_flag in '' yes
5071 do
5072   # Use a header file that comes with gcc, so configuring glibc
5073   # with a fresh cross-compiler works.
5074   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5075   # <limits.h> exists even on freestanding compilers.
5076   # On the NeXT, cc -E runs the code through the compiler's parser,
5077   # not just through cpp. "Syntax error" is here to catch this case.
5078   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5079 /* end confdefs.h.  */
5080 #ifdef __STDC__
5081 # include <limits.h>
5082 #else
5083 # include <assert.h>
5084 #endif
5085                      Syntax error
5086 _ACEOF
5087 if ac_fn_c_try_cpp "$LINENO"; then :
5088
5089 else
5090   # Broken: fails on valid input.
5091 continue
5092 fi
5093 rm -f conftest.err conftest.$ac_ext
5094
5095   # OK, works on sane cases.  Now check whether nonexistent headers
5096   # can be detected and how.
5097   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5098 /* end confdefs.h.  */
5099 #include <ac_nonexistent.h>
5100 _ACEOF
5101 if ac_fn_c_try_cpp "$LINENO"; then :
5102   # Broken: success on invalid input.
5103 continue
5104 else
5105   # Passes both tests.
5106 ac_preproc_ok=:
5107 break
5108 fi
5109 rm -f conftest.err conftest.$ac_ext
5110
5111 done
5112 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5113 rm -f conftest.err conftest.$ac_ext
5114 if $ac_preproc_ok; then :
5115
5116 else
5117   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5118 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5119 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5120 See \`config.log' for more details." "$LINENO" 5; }
5121 fi
5122
5123 ac_ext=c
5124 ac_cpp='$CPP $CPPFLAGS'
5125 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5126 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5127 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5128
5129
5130 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5131 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5132 if test "${ac_cv_path_GREP+set}" = set; then :
5133   $as_echo_n "(cached) " >&6
5134 else
5135   if test -z "$GREP"; then
5136   ac_path_GREP_found=false
5137   # Loop through the user's path and test for each of PROGNAME-LIST
5138   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5139 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5140 do
5141   IFS=$as_save_IFS
5142   test -z "$as_dir" && as_dir=.
5143     for ac_prog in grep ggrep; do
5144     for ac_exec_ext in '' $ac_executable_extensions; do
5145       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5146       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5147 # Check for GNU ac_path_GREP and select it if it is found.
5148   # Check for GNU $ac_path_GREP
5149 case `"$ac_path_GREP" --version 2>&1` in
5150 *GNU*)
5151   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5152 *)
5153   ac_count=0
5154   $as_echo_n 0123456789 >"conftest.in"
5155   while :
5156   do
5157     cat "conftest.in" "conftest.in" >"conftest.tmp"
5158     mv "conftest.tmp" "conftest.in"
5159     cp "conftest.in" "conftest.nl"
5160     $as_echo 'GREP' >> "conftest.nl"
5161     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5162     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5163     as_fn_arith $ac_count + 1 && ac_count=$as_val
5164     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5165       # Best one so far, save it but keep looking for a better one
5166       ac_cv_path_GREP="$ac_path_GREP"
5167       ac_path_GREP_max=$ac_count
5168     fi
5169     # 10*(2^10) chars as input seems more than enough
5170     test $ac_count -gt 10 && break
5171   done
5172   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5173 esac
5174
5175       $ac_path_GREP_found && break 3
5176     done
5177   done
5178   done
5179 IFS=$as_save_IFS
5180   if test -z "$ac_cv_path_GREP"; then
5181     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5182   fi
5183 else
5184   ac_cv_path_GREP=$GREP
5185 fi
5186
5187 fi
5188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5189 $as_echo "$ac_cv_path_GREP" >&6; }
5190  GREP="$ac_cv_path_GREP"
5191
5192
5193 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5194 $as_echo_n "checking for egrep... " >&6; }
5195 if test "${ac_cv_path_EGREP+set}" = set; then :
5196   $as_echo_n "(cached) " >&6
5197 else
5198   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5199    then ac_cv_path_EGREP="$GREP -E"
5200    else
5201      if test -z "$EGREP"; then
5202   ac_path_EGREP_found=false
5203   # Loop through the user's path and test for each of PROGNAME-LIST
5204   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5205 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5206 do
5207   IFS=$as_save_IFS
5208   test -z "$as_dir" && as_dir=.
5209     for ac_prog in egrep; do
5210     for ac_exec_ext in '' $ac_executable_extensions; do
5211       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5212       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5213 # Check for GNU ac_path_EGREP and select it if it is found.
5214   # Check for GNU $ac_path_EGREP
5215 case `"$ac_path_EGREP" --version 2>&1` in
5216 *GNU*)
5217   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5218 *)
5219   ac_count=0
5220   $as_echo_n 0123456789 >"conftest.in"
5221   while :
5222   do
5223     cat "conftest.in" "conftest.in" >"conftest.tmp"
5224     mv "conftest.tmp" "conftest.in"
5225     cp "conftest.in" "conftest.nl"
5226     $as_echo 'EGREP' >> "conftest.nl"
5227     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5228     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5229     as_fn_arith $ac_count + 1 && ac_count=$as_val
5230     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5231       # Best one so far, save it but keep looking for a better one
5232       ac_cv_path_EGREP="$ac_path_EGREP"
5233       ac_path_EGREP_max=$ac_count
5234     fi
5235     # 10*(2^10) chars as input seems more than enough
5236     test $ac_count -gt 10 && break
5237   done
5238   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5239 esac
5240
5241       $ac_path_EGREP_found && break 3
5242     done
5243   done
5244   done
5245 IFS=$as_save_IFS
5246   if test -z "$ac_cv_path_EGREP"; then
5247     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5248   fi
5249 else
5250   ac_cv_path_EGREP=$EGREP
5251 fi
5252
5253    fi
5254 fi
5255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5256 $as_echo "$ac_cv_path_EGREP" >&6; }
5257  EGREP="$ac_cv_path_EGREP"
5258
5259
5260 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5261 $as_echo_n "checking for ANSI C header files... " >&6; }
5262 if test "${ac_cv_header_stdc+set}" = set; then :
5263   $as_echo_n "(cached) " >&6
5264 else
5265   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5266 /* end confdefs.h.  */
5267 #include <stdlib.h>
5268 #include <stdarg.h>
5269 #include <string.h>
5270 #include <float.h>
5271
5272 int
5273 main ()
5274 {
5275
5276   ;
5277   return 0;
5278 }
5279 _ACEOF
5280 if ac_fn_c_try_compile "$LINENO"; then :
5281   ac_cv_header_stdc=yes
5282 else
5283   ac_cv_header_stdc=no
5284 fi
5285 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5286
5287 if test $ac_cv_header_stdc = yes; then
5288   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5289   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5290 /* end confdefs.h.  */
5291 #include <string.h>
5292
5293 _ACEOF
5294 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5295   $EGREP "memchr" >/dev/null 2>&1; then :
5296
5297 else
5298   ac_cv_header_stdc=no
5299 fi
5300 rm -f conftest*
5301
5302 fi
5303
5304 if test $ac_cv_header_stdc = yes; then
5305   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5306   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5307 /* end confdefs.h.  */
5308 #include <stdlib.h>
5309
5310 _ACEOF
5311 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5312   $EGREP "free" >/dev/null 2>&1; then :
5313
5314 else
5315   ac_cv_header_stdc=no
5316 fi
5317 rm -f conftest*
5318
5319 fi
5320
5321 if test $ac_cv_header_stdc = yes; then
5322   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5323   if test "$cross_compiling" = yes; then :
5324   :
5325 else
5326   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5327 /* end confdefs.h.  */
5328 #include <ctype.h>
5329 #include <stdlib.h>
5330 #if ((' ' & 0x0FF) == 0x020)
5331 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5332 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5333 #else
5334 # define ISLOWER(c) \
5335                    (('a' <= (c) && (c) <= 'i') \
5336                      || ('j' <= (c) && (c) <= 'r') \
5337                      || ('s' <= (c) && (c) <= 'z'))
5338 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5339 #endif
5340
5341 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5342 int
5343 main ()
5344 {
5345   int i;
5346   for (i = 0; i < 256; i++)
5347     if (XOR (islower (i), ISLOWER (i))
5348         || toupper (i) != TOUPPER (i))
5349       return 2;
5350   return 0;
5351 }
5352 _ACEOF
5353 if ac_fn_c_try_run "$LINENO"; then :
5354
5355 else
5356   ac_cv_header_stdc=no
5357 fi
5358 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5359   conftest.$ac_objext conftest.beam conftest.$ac_ext
5360 fi
5361
5362 fi
5363 fi
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5365 $as_echo "$ac_cv_header_stdc" >&6; }
5366 if test $ac_cv_header_stdc = yes; then
5367
5368 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5369
5370 fi
5371
5372 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5373 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5374                   inttypes.h stdint.h unistd.h
5375 do :
5376   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5377 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5378 "
5379 eval as_val=\$$as_ac_Header
5380    if test "x$as_val" = x""yes; then :
5381   cat >>confdefs.h <<_ACEOF
5382 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5383 _ACEOF
5384
5385 fi
5386
5387 done
5388
5389
5390
5391   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5392 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5393   MINIX=yes
5394 else
5395   MINIX=
5396 fi
5397
5398
5399   if test "$MINIX" = yes; then
5400
5401 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5402
5403
5404 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5405
5406
5407 $as_echo "#define _MINIX 1" >>confdefs.h
5408
5409   fi
5410
5411
5412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5413 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5414 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5415   $as_echo_n "(cached) " >&6
5416 else
5417   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5418 /* end confdefs.h.  */
5419
5420 #         define __EXTENSIONS__ 1
5421           $ac_includes_default
5422 int
5423 main ()
5424 {
5425
5426   ;
5427   return 0;
5428 }
5429 _ACEOF
5430 if ac_fn_c_try_compile "$LINENO"; then :
5431   ac_cv_safe_to_define___extensions__=yes
5432 else
5433   ac_cv_safe_to_define___extensions__=no
5434 fi
5435 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5436 fi
5437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5438 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5439   test $ac_cv_safe_to_define___extensions__ = yes &&
5440     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5441
5442   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5443
5444   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5445
5446   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5447
5448   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5449
5450
5451 test "$program_prefix" != NONE &&
5452   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5453 # Use a double $ so make ignores it.
5454 test "$program_suffix" != NONE &&
5455   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5456 # Double any \ or $.
5457 # By default was `s,x,x', remove it if useless.
5458 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5459 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5460
5461 # Find a good install program.  We prefer a C program (faster),
5462 # so one script is as good as another.  But avoid the broken or
5463 # incompatible versions:
5464 # SysV /etc/install, /usr/sbin/install
5465 # SunOS /usr/etc/install
5466 # IRIX /sbin/install
5467 # AIX /bin/install
5468 # AmigaOS /C/install, which installs bootblocks on floppy discs
5469 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5470 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5471 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5472 # OS/2's system install, which has a completely different semantic
5473 # ./install, which can be erroneously created by make from ./install.sh.
5474 # Reject install programs that cannot install multiple files.
5475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5476 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5477 if test -z "$INSTALL"; then
5478 if test "${ac_cv_path_install+set}" = set; then :
5479   $as_echo_n "(cached) " >&6
5480 else
5481   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5482 for as_dir in $PATH
5483 do
5484   IFS=$as_save_IFS
5485   test -z "$as_dir" && as_dir=.
5486     # Account for people who put trailing slashes in PATH elements.
5487 case $as_dir/ in #((
5488   ./ | .// | /[cC]/* | \
5489   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5490   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5491   /usr/ucb/* ) ;;
5492   *)
5493     # OSF1 and SCO ODT 3.0 have their own names for install.
5494     # Don't use installbsd from OSF since it installs stuff as root
5495     # by default.
5496     for ac_prog in ginstall scoinst install; do
5497       for ac_exec_ext in '' $ac_executable_extensions; do
5498         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5499           if test $ac_prog = install &&
5500             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5501             # AIX install.  It has an incompatible calling convention.
5502             :
5503           elif test $ac_prog = install &&
5504             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5505             # program-specific install script used by HP pwplus--don't use.
5506             :
5507           else
5508             rm -rf conftest.one conftest.two conftest.dir
5509             echo one > conftest.one
5510             echo two > conftest.two
5511             mkdir conftest.dir
5512             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5513               test -s conftest.one && test -s conftest.two &&
5514               test -s conftest.dir/conftest.one &&
5515               test -s conftest.dir/conftest.two
5516             then
5517               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5518               break 3
5519             fi
5520           fi
5521         fi
5522       done
5523     done
5524     ;;
5525 esac
5526
5527   done
5528 IFS=$as_save_IFS
5529
5530 rm -rf conftest.one conftest.two conftest.dir
5531
5532 fi
5533   if test "${ac_cv_path_install+set}" = set; then
5534     INSTALL=$ac_cv_path_install
5535   else
5536     # As a last resort, use the slow shell script.  Don't cache a
5537     # value for INSTALL within a source directory, because that will
5538     # break other packages using the cache if that directory is
5539     # removed, or if the value is a relative name.
5540     INSTALL=$ac_install_sh
5541   fi
5542 fi
5543 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5544 $as_echo "$INSTALL" >&6; }
5545
5546 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5547 # It thinks the first close brace ends the variable substitution.
5548 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5549
5550 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5551
5552 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5553
5554 rm -rf .tst 2>/dev/null
5555 mkdir .tst 2>/dev/null
5556 if test -d .tst; then
5557   am__leading_dot=.
5558 else
5559   am__leading_dot=_
5560 fi
5561 rmdir .tst 2>/dev/null
5562
5563 DEPDIR="${am__leading_dot}deps"
5564
5565 case `pwd` in
5566   *\ * | *\     *)
5567     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5568 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5569 esac
5570
5571
5572
5573 macro_version='2.2.7a'
5574 macro_revision='1.3134'
5575
5576
5577
5578
5579
5580
5581
5582
5583
5584
5585
5586
5587
5588 ltmain="$ac_aux_dir/ltmain.sh"
5589
5590 # Backslashify metacharacters that are still active within
5591 # double-quoted strings.
5592 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5593
5594 # Same as above, but do not quote variable references.
5595 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5596
5597 # Sed substitution to delay expansion of an escaped shell variable in a
5598 # double_quote_subst'ed string.
5599 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5600
5601 # Sed substitution to delay expansion of an escaped single quote.
5602 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5603
5604 # Sed substitution to avoid accidental globbing in evaled expressions
5605 no_glob_subst='s/\*/\\\*/g'
5606
5607 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5608 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5609 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5610
5611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5612 $as_echo_n "checking how to print strings... " >&6; }
5613 # Test print first, because it will be a builtin if present.
5614 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5615    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5616   ECHO='print -r --'
5617 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5618   ECHO='printf %s\n'
5619 else
5620   # Use this function as a fallback that always works.
5621   func_fallback_echo ()
5622   {
5623     eval 'cat <<_LTECHO_EOF
5624 $1
5625 _LTECHO_EOF'
5626   }
5627   ECHO='func_fallback_echo'
5628 fi
5629
5630 # func_echo_all arg...
5631 # Invoke $ECHO with all args, space-separated.
5632 func_echo_all ()
5633 {
5634     $ECHO ""
5635 }
5636
5637 case "$ECHO" in
5638   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5639 $as_echo "printf" >&6; } ;;
5640   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5641 $as_echo "print -r" >&6; } ;;
5642   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5643 $as_echo "cat" >&6; } ;;
5644 esac
5645
5646
5647
5648
5649
5650
5651
5652
5653
5654
5655
5656
5657
5658
5659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5660 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5661 if test "${ac_cv_path_SED+set}" = set; then :
5662   $as_echo_n "(cached) " >&6
5663 else
5664             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5665      for ac_i in 1 2 3 4 5 6 7; do
5666        ac_script="$ac_script$as_nl$ac_script"
5667      done
5668      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5669      { ac_script=; unset ac_script;}
5670      if test -z "$SED"; then
5671   ac_path_SED_found=false
5672   # Loop through the user's path and test for each of PROGNAME-LIST
5673   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5674 for as_dir in $PATH
5675 do
5676   IFS=$as_save_IFS
5677   test -z "$as_dir" && as_dir=.
5678     for ac_prog in sed gsed; do
5679     for ac_exec_ext in '' $ac_executable_extensions; do
5680       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5681       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5682 # Check for GNU ac_path_SED and select it if it is found.
5683   # Check for GNU $ac_path_SED
5684 case `"$ac_path_SED" --version 2>&1` in
5685 *GNU*)
5686   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5687 *)
5688   ac_count=0
5689   $as_echo_n 0123456789 >"conftest.in"
5690   while :
5691   do
5692     cat "conftest.in" "conftest.in" >"conftest.tmp"
5693     mv "conftest.tmp" "conftest.in"
5694     cp "conftest.in" "conftest.nl"
5695     $as_echo '' >> "conftest.nl"
5696     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5697     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5698     as_fn_arith $ac_count + 1 && ac_count=$as_val
5699     if test $ac_count -gt ${ac_path_SED_max-0}; then
5700       # Best one so far, save it but keep looking for a better one
5701       ac_cv_path_SED="$ac_path_SED"
5702       ac_path_SED_max=$ac_count
5703     fi
5704     # 10*(2^10) chars as input seems more than enough
5705     test $ac_count -gt 10 && break
5706   done
5707   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5708 esac
5709
5710       $ac_path_SED_found && break 3
5711     done
5712   done
5713   done
5714 IFS=$as_save_IFS
5715   if test -z "$ac_cv_path_SED"; then
5716     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5717   fi
5718 else
5719   ac_cv_path_SED=$SED
5720 fi
5721
5722 fi
5723 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5724 $as_echo "$ac_cv_path_SED" >&6; }
5725  SED="$ac_cv_path_SED"
5726   rm -f conftest.sed
5727
5728 test -z "$SED" && SED=sed
5729 Xsed="$SED -e 1s/^X//"
5730
5731
5732
5733
5734
5735
5736
5737
5738
5739
5740
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5742 $as_echo_n "checking for fgrep... " >&6; }
5743 if test "${ac_cv_path_FGREP+set}" = set; then :
5744   $as_echo_n "(cached) " >&6
5745 else
5746   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5747    then ac_cv_path_FGREP="$GREP -F"
5748    else
5749      if test -z "$FGREP"; then
5750   ac_path_FGREP_found=false
5751   # Loop through the user's path and test for each of PROGNAME-LIST
5752   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5753 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5754 do
5755   IFS=$as_save_IFS
5756   test -z "$as_dir" && as_dir=.
5757     for ac_prog in fgrep; do
5758     for ac_exec_ext in '' $ac_executable_extensions; do
5759       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5760       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5761 # Check for GNU ac_path_FGREP and select it if it is found.
5762   # Check for GNU $ac_path_FGREP
5763 case `"$ac_path_FGREP" --version 2>&1` in
5764 *GNU*)
5765   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5766 *)
5767   ac_count=0
5768   $as_echo_n 0123456789 >"conftest.in"
5769   while :
5770   do
5771     cat "conftest.in" "conftest.in" >"conftest.tmp"
5772     mv "conftest.tmp" "conftest.in"
5773     cp "conftest.in" "conftest.nl"
5774     $as_echo 'FGREP' >> "conftest.nl"
5775     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5776     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5777     as_fn_arith $ac_count + 1 && ac_count=$as_val
5778     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5779       # Best one so far, save it but keep looking for a better one
5780       ac_cv_path_FGREP="$ac_path_FGREP"
5781       ac_path_FGREP_max=$ac_count
5782     fi
5783     # 10*(2^10) chars as input seems more than enough
5784     test $ac_count -gt 10 && break
5785   done
5786   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5787 esac
5788
5789       $ac_path_FGREP_found && break 3
5790     done
5791   done
5792   done
5793 IFS=$as_save_IFS
5794   if test -z "$ac_cv_path_FGREP"; then
5795     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5796   fi
5797 else
5798   ac_cv_path_FGREP=$FGREP
5799 fi
5800
5801    fi
5802 fi
5803 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5804 $as_echo "$ac_cv_path_FGREP" >&6; }
5805  FGREP="$ac_cv_path_FGREP"
5806
5807
5808 test -z "$GREP" && GREP=grep
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819
5820
5821
5822
5823
5824
5825
5826
5827
5828 # Check whether --with-gnu-ld was given.
5829 if test "${with_gnu_ld+set}" = set; then :
5830   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5831 else
5832   with_gnu_ld=no
5833 fi
5834
5835 ac_prog=ld
5836 if test "$GCC" = yes; then
5837   # Check if gcc -print-prog-name=ld gives a path.
5838   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5839 $as_echo_n "checking for ld used by $CC... " >&6; }
5840   case $host in
5841   *-*-mingw*)
5842     # gcc leaves a trailing carriage return which upsets mingw
5843     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5844   *)
5845     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5846   esac
5847   case $ac_prog in
5848     # Accept absolute paths.
5849     [\\/]* | ?:[\\/]*)
5850       re_direlt='/[^/][^/]*/\.\./'
5851       # Canonicalize the pathname of ld
5852       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5853       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5854         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5855       done
5856       test -z "$LD" && LD="$ac_prog"
5857       ;;
5858   "")
5859     # If it fails, then pretend we aren't using GCC.
5860     ac_prog=ld
5861     ;;
5862   *)
5863     # If it is relative, then search for the first ld in PATH.
5864     with_gnu_ld=unknown
5865     ;;
5866   esac
5867 elif test "$with_gnu_ld" = yes; then
5868   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5869 $as_echo_n "checking for GNU ld... " >&6; }
5870 else
5871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5872 $as_echo_n "checking for non-GNU ld... " >&6; }
5873 fi
5874 if test "${lt_cv_path_LD+set}" = set; then :
5875   $as_echo_n "(cached) " >&6
5876 else
5877   if test -z "$LD"; then
5878   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5879   for ac_dir in $PATH; do
5880     IFS="$lt_save_ifs"
5881     test -z "$ac_dir" && ac_dir=.
5882     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5883       lt_cv_path_LD="$ac_dir/$ac_prog"
5884       # Check to see if the program is GNU ld.  I'd rather use --version,
5885       # but apparently some variants of GNU ld only accept -v.
5886       # Break only if it was the GNU/non-GNU ld that we prefer.
5887       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5888       *GNU* | *'with BFD'*)
5889         test "$with_gnu_ld" != no && break
5890         ;;
5891       *)
5892         test "$with_gnu_ld" != yes && break
5893         ;;
5894       esac
5895     fi
5896   done
5897   IFS="$lt_save_ifs"
5898 else
5899   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5900 fi
5901 fi
5902
5903 LD="$lt_cv_path_LD"
5904 if test -n "$LD"; then
5905   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5906 $as_echo "$LD" >&6; }
5907 else
5908   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5909 $as_echo "no" >&6; }
5910 fi
5911 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5912 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5913 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5914 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5915   $as_echo_n "(cached) " >&6
5916 else
5917   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5918 case `$LD -v 2>&1 </dev/null` in
5919 *GNU* | *'with BFD'*)
5920   lt_cv_prog_gnu_ld=yes
5921   ;;
5922 *)
5923   lt_cv_prog_gnu_ld=no
5924   ;;
5925 esac
5926 fi
5927 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5928 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5929 with_gnu_ld=$lt_cv_prog_gnu_ld
5930
5931
5932
5933
5934
5935
5936
5937
5938
5939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5940 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5941 if test "${lt_cv_path_NM+set}" = set; then :
5942   $as_echo_n "(cached) " >&6
5943 else
5944   if test -n "$NM"; then
5945   # Let the user override the test.
5946   lt_cv_path_NM="$NM"
5947 else
5948   lt_nm_to_check="${ac_tool_prefix}nm"
5949   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5950     lt_nm_to_check="$lt_nm_to_check nm"
5951   fi
5952   for lt_tmp_nm in $lt_nm_to_check; do
5953     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5954     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5955       IFS="$lt_save_ifs"
5956       test -z "$ac_dir" && ac_dir=.
5957       tmp_nm="$ac_dir/$lt_tmp_nm"
5958       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5959         # Check to see if the nm accepts a BSD-compat flag.
5960         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5961         #   nm: unknown option "B" ignored
5962         # Tru64's nm complains that /dev/null is an invalid object file
5963         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5964         */dev/null* | *'Invalid file or object type'*)
5965           lt_cv_path_NM="$tmp_nm -B"
5966           break
5967           ;;
5968         *)
5969           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5970           */dev/null*)
5971             lt_cv_path_NM="$tmp_nm -p"
5972             break
5973             ;;
5974           *)
5975             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5976             continue # so that we can try to find one that supports BSD flags
5977             ;;
5978           esac
5979           ;;
5980         esac
5981       fi
5982     done
5983     IFS="$lt_save_ifs"
5984   done
5985   : ${lt_cv_path_NM=no}
5986 fi
5987 fi
5988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5989 $as_echo "$lt_cv_path_NM" >&6; }
5990 if test "$lt_cv_path_NM" != "no"; then
5991   NM="$lt_cv_path_NM"
5992 else
5993   # Didn't find any BSD compatible name lister, look for dumpbin.
5994   if test -n "$DUMPBIN"; then :
5995     # Let the user override the test.
5996   else
5997     if test -n "$ac_tool_prefix"; then
5998   for ac_prog in dumpbin "link -dump"
5999   do
6000     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6001 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6002 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6003 $as_echo_n "checking for $ac_word... " >&6; }
6004 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   if test -n "$DUMPBIN"; then
6008   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6009 else
6010 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6011 for as_dir in $PATH
6012 do
6013   IFS=$as_save_IFS
6014   test -z "$as_dir" && as_dir=.
6015     for ac_exec_ext in '' $ac_executable_extensions; do
6016   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6017     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6018     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6019     break 2
6020   fi
6021 done
6022   done
6023 IFS=$as_save_IFS
6024
6025 fi
6026 fi
6027 DUMPBIN=$ac_cv_prog_DUMPBIN
6028 if test -n "$DUMPBIN"; then
6029   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6030 $as_echo "$DUMPBIN" >&6; }
6031 else
6032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6033 $as_echo "no" >&6; }
6034 fi
6035
6036
6037     test -n "$DUMPBIN" && break
6038   done
6039 fi
6040 if test -z "$DUMPBIN"; then
6041   ac_ct_DUMPBIN=$DUMPBIN
6042   for ac_prog in dumpbin "link -dump"
6043 do
6044   # Extract the first word of "$ac_prog", so it can be a program name with args.
6045 set dummy $ac_prog; ac_word=$2
6046 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6047 $as_echo_n "checking for $ac_word... " >&6; }
6048 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6049   $as_echo_n "(cached) " >&6
6050 else
6051   if test -n "$ac_ct_DUMPBIN"; then
6052   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6053 else
6054 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6055 for as_dir in $PATH
6056 do
6057   IFS=$as_save_IFS
6058   test -z "$as_dir" && as_dir=.
6059     for ac_exec_ext in '' $ac_executable_extensions; do
6060   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6061     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6062     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6063     break 2
6064   fi
6065 done
6066   done
6067 IFS=$as_save_IFS
6068
6069 fi
6070 fi
6071 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6072 if test -n "$ac_ct_DUMPBIN"; then
6073   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6074 $as_echo "$ac_ct_DUMPBIN" >&6; }
6075 else
6076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6077 $as_echo "no" >&6; }
6078 fi
6079
6080
6081   test -n "$ac_ct_DUMPBIN" && break
6082 done
6083
6084   if test "x$ac_ct_DUMPBIN" = x; then
6085     DUMPBIN=":"
6086   else
6087     case $cross_compiling:$ac_tool_warned in
6088 yes:)
6089 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6090 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6091 ac_tool_warned=yes ;;
6092 esac
6093     DUMPBIN=$ac_ct_DUMPBIN
6094   fi
6095 fi
6096
6097     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6098     *COFF*)
6099       DUMPBIN="$DUMPBIN -symbols"
6100       ;;
6101     *)
6102       DUMPBIN=:
6103       ;;
6104     esac
6105   fi
6106
6107   if test "$DUMPBIN" != ":"; then
6108     NM="$DUMPBIN"
6109   fi
6110 fi
6111 test -z "$NM" && NM=nm
6112
6113
6114
6115
6116
6117
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6119 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6120 if test "${lt_cv_nm_interface+set}" = set; then :
6121   $as_echo_n "(cached) " >&6
6122 else
6123   lt_cv_nm_interface="BSD nm"
6124   echo "int some_variable = 0;" > conftest.$ac_ext
6125   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6126   (eval "$ac_compile" 2>conftest.err)
6127   cat conftest.err >&5
6128   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6129   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6130   cat conftest.err >&5
6131   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6132   cat conftest.out >&5
6133   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6134     lt_cv_nm_interface="MS dumpbin"
6135   fi
6136   rm -f conftest*
6137 fi
6138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6139 $as_echo "$lt_cv_nm_interface" >&6; }
6140
6141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6142 $as_echo_n "checking whether ln -s works... " >&6; }
6143 LN_S=$as_ln_s
6144 if test "$LN_S" = "ln -s"; then
6145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6146 $as_echo "yes" >&6; }
6147 else
6148   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6149 $as_echo "no, using $LN_S" >&6; }
6150 fi
6151
6152 # find the maximum length of command line arguments
6153 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6154 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6155 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6156   $as_echo_n "(cached) " >&6
6157 else
6158     i=0
6159   teststring="ABCD"
6160
6161   case $build_os in
6162   msdosdjgpp*)
6163     # On DJGPP, this test can blow up pretty badly due to problems in libc
6164     # (any single argument exceeding 2000 bytes causes a buffer overrun
6165     # during glob expansion).  Even if it were fixed, the result of this
6166     # check would be larger than it should be.
6167     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6168     ;;
6169
6170   gnu*)
6171     # Under GNU Hurd, this test is not required because there is
6172     # no limit to the length of command line arguments.
6173     # Libtool will interpret -1 as no limit whatsoever
6174     lt_cv_sys_max_cmd_len=-1;
6175     ;;
6176
6177   cygwin* | mingw* | cegcc*)
6178     # On Win9x/ME, this test blows up -- it succeeds, but takes
6179     # about 5 minutes as the teststring grows exponentially.
6180     # Worse, since 9x/ME are not pre-emptively multitasking,
6181     # you end up with a "frozen" computer, even though with patience
6182     # the test eventually succeeds (with a max line length of 256k).
6183     # Instead, let's just punt: use the minimum linelength reported by
6184     # all of the supported platforms: 8192 (on NT/2K/XP).
6185     lt_cv_sys_max_cmd_len=8192;
6186     ;;
6187
6188   mint*)
6189     # On MiNT this can take a long time and run out of memory.
6190     lt_cv_sys_max_cmd_len=8192;
6191     ;;
6192
6193   amigaos*)
6194     # On AmigaOS with pdksh, this test takes hours, literally.
6195     # So we just punt and use a minimum line length of 8192.
6196     lt_cv_sys_max_cmd_len=8192;
6197     ;;
6198
6199   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6200     # This has been around since 386BSD, at least.  Likely further.
6201     if test -x /sbin/sysctl; then
6202       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6203     elif test -x /usr/sbin/sysctl; then
6204       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6205     else
6206       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6207     fi
6208     # And add a safety zone
6209     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6210     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6211     ;;
6212
6213   interix*)
6214     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6215     lt_cv_sys_max_cmd_len=196608
6216     ;;
6217
6218   osf*)
6219     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6220     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6221     # nice to cause kernel panics so lets avoid the loop below.
6222     # First set a reasonable default.
6223     lt_cv_sys_max_cmd_len=16384
6224     #
6225     if test -x /sbin/sysconfig; then
6226       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6227         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6228       esac
6229     fi
6230     ;;
6231   sco3.2v5*)
6232     lt_cv_sys_max_cmd_len=102400
6233     ;;
6234   sysv5* | sco5v6* | sysv4.2uw2*)
6235     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6236     if test -n "$kargmax"; then
6237       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6238     else
6239       lt_cv_sys_max_cmd_len=32768
6240     fi
6241     ;;
6242   *)
6243     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6244     if test -n "$lt_cv_sys_max_cmd_len"; then
6245       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6246       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6247     else
6248       # Make teststring a little bigger before we do anything with it.
6249       # a 1K string should be a reasonable start.
6250       for i in 1 2 3 4 5 6 7 8 ; do
6251         teststring=$teststring$teststring
6252       done
6253       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6254       # If test is not a shell built-in, we'll probably end up computing a
6255       # maximum length that is only half of the actual maximum length, but
6256       # we can't tell.
6257       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6258                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6259               test $i != 17 # 1/2 MB should be enough
6260       do
6261         i=`expr $i + 1`
6262         teststring=$teststring$teststring
6263       done
6264       # Only check the string length outside the loop.
6265       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6266       teststring=
6267       # Add a significant safety factor because C++ compilers can tack on
6268       # massive amounts of additional arguments before passing them to the
6269       # linker.  It appears as though 1/2 is a usable value.
6270       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6271     fi
6272     ;;
6273   esac
6274
6275 fi
6276
6277 if test -n $lt_cv_sys_max_cmd_len ; then
6278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6279 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6280 else
6281   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6282 $as_echo "none" >&6; }
6283 fi
6284 max_cmd_len=$lt_cv_sys_max_cmd_len
6285
6286
6287
6288
6289
6290
6291 : ${CP="cp -f"}
6292 : ${MV="mv -f"}
6293 : ${RM="rm -f"}
6294
6295 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6296 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6297 # Try some XSI features
6298 xsi_shell=no
6299 ( _lt_dummy="a/b/c"
6300   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6301       = c,a/b,, \
6302     && eval 'test $(( 1 + 1 )) -eq 2 \
6303     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6304   && xsi_shell=yes
6305 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6306 $as_echo "$xsi_shell" >&6; }
6307
6308
6309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6310 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6311 lt_shell_append=no
6312 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6313     >/dev/null 2>&1 \
6314   && lt_shell_append=yes
6315 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6316 $as_echo "$lt_shell_append" >&6; }
6317
6318
6319 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6320   lt_unset=unset
6321 else
6322   lt_unset=false
6323 fi
6324
6325
6326
6327
6328
6329 # test EBCDIC or ASCII
6330 case `echo X|tr X '\101'` in
6331  A) # ASCII based system
6332     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6333   lt_SP2NL='tr \040 \012'
6334   lt_NL2SP='tr \015\012 \040\040'
6335   ;;
6336  *) # EBCDIC based system
6337   lt_SP2NL='tr \100 \n'
6338   lt_NL2SP='tr \r\n \100\100'
6339   ;;
6340 esac
6341
6342
6343
6344
6345
6346
6347
6348
6349
6350 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6351 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6352 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6353   $as_echo_n "(cached) " >&6
6354 else
6355   lt_cv_ld_reload_flag='-r'
6356 fi
6357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6358 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6359 reload_flag=$lt_cv_ld_reload_flag
6360 case $reload_flag in
6361 "" | " "*) ;;
6362 *) reload_flag=" $reload_flag" ;;
6363 esac
6364 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6365 case $host_os in
6366   darwin*)
6367     if test "$GCC" = yes; then
6368       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6369     else
6370       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6371     fi
6372     ;;
6373 esac
6374
6375
6376
6377
6378
6379
6380
6381
6382
6383 if test -n "$ac_tool_prefix"; then
6384   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6385 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6387 $as_echo_n "checking for $ac_word... " >&6; }
6388 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6389   $as_echo_n "(cached) " >&6
6390 else
6391   if test -n "$OBJDUMP"; then
6392   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6393 else
6394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6395 for as_dir in $PATH
6396 do
6397   IFS=$as_save_IFS
6398   test -z "$as_dir" && as_dir=.
6399     for ac_exec_ext in '' $ac_executable_extensions; do
6400   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6401     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6403     break 2
6404   fi
6405 done
6406   done
6407 IFS=$as_save_IFS
6408
6409 fi
6410 fi
6411 OBJDUMP=$ac_cv_prog_OBJDUMP
6412 if test -n "$OBJDUMP"; then
6413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6414 $as_echo "$OBJDUMP" >&6; }
6415 else
6416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6417 $as_echo "no" >&6; }
6418 fi
6419
6420
6421 fi
6422 if test -z "$ac_cv_prog_OBJDUMP"; then
6423   ac_ct_OBJDUMP=$OBJDUMP
6424   # Extract the first word of "objdump", so it can be a program name with args.
6425 set dummy objdump; ac_word=$2
6426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6427 $as_echo_n "checking for $ac_word... " >&6; }
6428 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6429   $as_echo_n "(cached) " >&6
6430 else
6431   if test -n "$ac_ct_OBJDUMP"; then
6432   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6433 else
6434 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6435 for as_dir in $PATH
6436 do
6437   IFS=$as_save_IFS
6438   test -z "$as_dir" && as_dir=.
6439     for ac_exec_ext in '' $ac_executable_extensions; do
6440   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6441     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6442     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6443     break 2
6444   fi
6445 done
6446   done
6447 IFS=$as_save_IFS
6448
6449 fi
6450 fi
6451 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6452 if test -n "$ac_ct_OBJDUMP"; then
6453   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6454 $as_echo "$ac_ct_OBJDUMP" >&6; }
6455 else
6456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6457 $as_echo "no" >&6; }
6458 fi
6459
6460   if test "x$ac_ct_OBJDUMP" = x; then
6461     OBJDUMP="false"
6462   else
6463     case $cross_compiling:$ac_tool_warned in
6464 yes:)
6465 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6466 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6467 ac_tool_warned=yes ;;
6468 esac
6469     OBJDUMP=$ac_ct_OBJDUMP
6470   fi
6471 else
6472   OBJDUMP="$ac_cv_prog_OBJDUMP"
6473 fi
6474
6475 test -z "$OBJDUMP" && OBJDUMP=objdump
6476
6477
6478
6479
6480
6481
6482
6483
6484
6485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6486 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6487 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6488   $as_echo_n "(cached) " >&6
6489 else
6490   lt_cv_file_magic_cmd='$MAGIC_CMD'
6491 lt_cv_file_magic_test_file=
6492 lt_cv_deplibs_check_method='unknown'
6493 # Need to set the preceding variable on all platforms that support
6494 # interlibrary dependencies.
6495 # 'none' -- dependencies not supported.
6496 # `unknown' -- same as none, but documents that we really don't know.
6497 # 'pass_all' -- all dependencies passed with no checks.
6498 # 'test_compile' -- check by making test program.
6499 # 'file_magic [[regex]]' -- check by looking for files in library path
6500 # which responds to the $file_magic_cmd with a given extended regex.
6501 # If you have `file' or equivalent on your system and you're not sure
6502 # whether `pass_all' will *always* work, you probably want this one.
6503
6504 case $host_os in
6505 aix[4-9]*)
6506   lt_cv_deplibs_check_method=pass_all
6507   ;;
6508
6509 beos*)
6510   lt_cv_deplibs_check_method=pass_all
6511   ;;
6512
6513 bsdi[45]*)
6514   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6515   lt_cv_file_magic_cmd='/usr/bin/file -L'
6516   lt_cv_file_magic_test_file=/shlib/libc.so
6517   ;;
6518
6519 cygwin*)
6520   # func_win32_libid is a shell function defined in ltmain.sh
6521   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6522   lt_cv_file_magic_cmd='func_win32_libid'
6523   ;;
6524
6525 mingw* | pw32*)
6526   # Base MSYS/MinGW do not provide the 'file' command needed by
6527   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6528   # unless we find 'file', for example because we are cross-compiling.
6529   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6530   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6531     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6532     lt_cv_file_magic_cmd='func_win32_libid'
6533   else
6534     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6535     lt_cv_file_magic_cmd='$OBJDUMP -f'
6536   fi
6537   ;;
6538
6539 cegcc*)
6540   # use the weaker test based on 'objdump'. See mingw*.
6541   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6542   lt_cv_file_magic_cmd='$OBJDUMP -f'
6543   ;;
6544
6545 darwin* | rhapsody*)
6546   lt_cv_deplibs_check_method=pass_all
6547   ;;
6548
6549 freebsd* | dragonfly*)
6550   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6551     case $host_cpu in
6552     i*86 )
6553       # Not sure whether the presence of OpenBSD here was a mistake.
6554       # Let's accept both of them until this is cleared up.
6555       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6556       lt_cv_file_magic_cmd=/usr/bin/file
6557       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6558       ;;
6559     esac
6560   else
6561     lt_cv_deplibs_check_method=pass_all
6562   fi
6563   ;;
6564
6565 gnu*)
6566   lt_cv_deplibs_check_method=pass_all
6567   ;;
6568
6569 haiku*)
6570   lt_cv_deplibs_check_method=pass_all
6571   ;;
6572
6573 hpux10.20* | hpux11*)
6574   lt_cv_file_magic_cmd=/usr/bin/file
6575   case $host_cpu in
6576   ia64*)
6577     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6578     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6579     ;;
6580   hppa*64*)
6581     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6582     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6583     ;;
6584   *)
6585     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6586     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6587     ;;
6588   esac
6589   ;;
6590
6591 interix[3-9]*)
6592   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6593   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6594   ;;
6595
6596 irix5* | irix6* | nonstopux*)
6597   case $LD in
6598   *-32|*"-32 ") libmagic=32-bit;;
6599   *-n32|*"-n32 ") libmagic=N32;;
6600   *-64|*"-64 ") libmagic=64-bit;;
6601   *) libmagic=never-match;;
6602   esac
6603   lt_cv_deplibs_check_method=pass_all
6604   ;;
6605
6606 # This must be Linux ELF.
6607 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6608   lt_cv_deplibs_check_method=pass_all
6609   ;;
6610
6611 netbsd*)
6612   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6613     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6614   else
6615     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6616   fi
6617   ;;
6618
6619 newos6*)
6620   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6621   lt_cv_file_magic_cmd=/usr/bin/file
6622   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6623   ;;
6624
6625 *nto* | *qnx*)
6626   lt_cv_deplibs_check_method=pass_all
6627   ;;
6628
6629 openbsd*)
6630   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6631     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6632   else
6633     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6634   fi
6635   ;;
6636
6637 osf3* | osf4* | osf5*)
6638   lt_cv_deplibs_check_method=pass_all
6639   ;;
6640
6641 rdos*)
6642   lt_cv_deplibs_check_method=pass_all
6643   ;;
6644
6645 solaris*)
6646   lt_cv_deplibs_check_method=pass_all
6647   ;;
6648
6649 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6650   lt_cv_deplibs_check_method=pass_all
6651   ;;
6652
6653 sysv4 | sysv4.3*)
6654   case $host_vendor in
6655   motorola)
6656     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]'
6657     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6658     ;;
6659   ncr)
6660     lt_cv_deplibs_check_method=pass_all
6661     ;;
6662   sequent)
6663     lt_cv_file_magic_cmd='/bin/file'
6664     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6665     ;;
6666   sni)
6667     lt_cv_file_magic_cmd='/bin/file'
6668     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6669     lt_cv_file_magic_test_file=/lib/libc.so
6670     ;;
6671   siemens)
6672     lt_cv_deplibs_check_method=pass_all
6673     ;;
6674   pc)
6675     lt_cv_deplibs_check_method=pass_all
6676     ;;
6677   esac
6678   ;;
6679
6680 tpf*)
6681   lt_cv_deplibs_check_method=pass_all
6682   ;;
6683 esac
6684
6685 fi
6686 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6687 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6688 file_magic_cmd=$lt_cv_file_magic_cmd
6689 deplibs_check_method=$lt_cv_deplibs_check_method
6690 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6691
6692
6693
6694
6695
6696
6697
6698
6699
6700
6701
6702
6703 if test -n "$ac_tool_prefix"; then
6704   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6705 set dummy ${ac_tool_prefix}ar; ac_word=$2
6706 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6707 $as_echo_n "checking for $ac_word... " >&6; }
6708 if test "${ac_cv_prog_AR+set}" = set; then :
6709   $as_echo_n "(cached) " >&6
6710 else
6711   if test -n "$AR"; then
6712   ac_cv_prog_AR="$AR" # Let the user override the test.
6713 else
6714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6715 for as_dir in $PATH
6716 do
6717   IFS=$as_save_IFS
6718   test -z "$as_dir" && as_dir=.
6719     for ac_exec_ext in '' $ac_executable_extensions; do
6720   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6721     ac_cv_prog_AR="${ac_tool_prefix}ar"
6722     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6723     break 2
6724   fi
6725 done
6726   done
6727 IFS=$as_save_IFS
6728
6729 fi
6730 fi
6731 AR=$ac_cv_prog_AR
6732 if test -n "$AR"; then
6733   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6734 $as_echo "$AR" >&6; }
6735 else
6736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6737 $as_echo "no" >&6; }
6738 fi
6739
6740
6741 fi
6742 if test -z "$ac_cv_prog_AR"; then
6743   ac_ct_AR=$AR
6744   # Extract the first word of "ar", so it can be a program name with args.
6745 set dummy ar; ac_word=$2
6746 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6747 $as_echo_n "checking for $ac_word... " >&6; }
6748 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6749   $as_echo_n "(cached) " >&6
6750 else
6751   if test -n "$ac_ct_AR"; then
6752   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6753 else
6754 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6755 for as_dir in $PATH
6756 do
6757   IFS=$as_save_IFS
6758   test -z "$as_dir" && as_dir=.
6759     for ac_exec_ext in '' $ac_executable_extensions; do
6760   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6761     ac_cv_prog_ac_ct_AR="ar"
6762     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6763     break 2
6764   fi
6765 done
6766   done
6767 IFS=$as_save_IFS
6768
6769 fi
6770 fi
6771 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6772 if test -n "$ac_ct_AR"; then
6773   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6774 $as_echo "$ac_ct_AR" >&6; }
6775 else
6776   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6777 $as_echo "no" >&6; }
6778 fi
6779
6780   if test "x$ac_ct_AR" = x; then
6781     AR="false"
6782   else
6783     case $cross_compiling:$ac_tool_warned in
6784 yes:)
6785 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6786 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6787 ac_tool_warned=yes ;;
6788 esac
6789     AR=$ac_ct_AR
6790   fi
6791 else
6792   AR="$ac_cv_prog_AR"
6793 fi
6794
6795 test -z "$AR" && AR=ar
6796 test -z "$AR_FLAGS" && AR_FLAGS=cru
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807
6808 if test -n "$ac_tool_prefix"; then
6809   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6810 set dummy ${ac_tool_prefix}strip; ac_word=$2
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6812 $as_echo_n "checking for $ac_word... " >&6; }
6813 if test "${ac_cv_prog_STRIP+set}" = set; then :
6814   $as_echo_n "(cached) " >&6
6815 else
6816   if test -n "$STRIP"; then
6817   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6818 else
6819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6820 for as_dir in $PATH
6821 do
6822   IFS=$as_save_IFS
6823   test -z "$as_dir" && as_dir=.
6824     for ac_exec_ext in '' $ac_executable_extensions; do
6825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6826     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6828     break 2
6829   fi
6830 done
6831   done
6832 IFS=$as_save_IFS
6833
6834 fi
6835 fi
6836 STRIP=$ac_cv_prog_STRIP
6837 if test -n "$STRIP"; then
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6839 $as_echo "$STRIP" >&6; }
6840 else
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6842 $as_echo "no" >&6; }
6843 fi
6844
6845
6846 fi
6847 if test -z "$ac_cv_prog_STRIP"; then
6848   ac_ct_STRIP=$STRIP
6849   # Extract the first word of "strip", so it can be a program name with args.
6850 set dummy strip; ac_word=$2
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6852 $as_echo_n "checking for $ac_word... " >&6; }
6853 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6854   $as_echo_n "(cached) " >&6
6855 else
6856   if test -n "$ac_ct_STRIP"; then
6857   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6858 else
6859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6860 for as_dir in $PATH
6861 do
6862   IFS=$as_save_IFS
6863   test -z "$as_dir" && as_dir=.
6864     for ac_exec_ext in '' $ac_executable_extensions; do
6865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6866     ac_cv_prog_ac_ct_STRIP="strip"
6867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6868     break 2
6869   fi
6870 done
6871   done
6872 IFS=$as_save_IFS
6873
6874 fi
6875 fi
6876 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6877 if test -n "$ac_ct_STRIP"; then
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6879 $as_echo "$ac_ct_STRIP" >&6; }
6880 else
6881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6882 $as_echo "no" >&6; }
6883 fi
6884
6885   if test "x$ac_ct_STRIP" = x; then
6886     STRIP=":"
6887   else
6888     case $cross_compiling:$ac_tool_warned in
6889 yes:)
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6891 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6892 ac_tool_warned=yes ;;
6893 esac
6894     STRIP=$ac_ct_STRIP
6895   fi
6896 else
6897   STRIP="$ac_cv_prog_STRIP"
6898 fi
6899
6900 test -z "$STRIP" && STRIP=:
6901
6902
6903
6904
6905
6906
6907 if test -n "$ac_tool_prefix"; then
6908   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6909 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6911 $as_echo_n "checking for $ac_word... " >&6; }
6912 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6913   $as_echo_n "(cached) " >&6
6914 else
6915   if test -n "$RANLIB"; then
6916   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6917 else
6918 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6919 for as_dir in $PATH
6920 do
6921   IFS=$as_save_IFS
6922   test -z "$as_dir" && as_dir=.
6923     for ac_exec_ext in '' $ac_executable_extensions; do
6924   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6925     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6926     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6927     break 2
6928   fi
6929 done
6930   done
6931 IFS=$as_save_IFS
6932
6933 fi
6934 fi
6935 RANLIB=$ac_cv_prog_RANLIB
6936 if test -n "$RANLIB"; then
6937   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6938 $as_echo "$RANLIB" >&6; }
6939 else
6940   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6941 $as_echo "no" >&6; }
6942 fi
6943
6944
6945 fi
6946 if test -z "$ac_cv_prog_RANLIB"; then
6947   ac_ct_RANLIB=$RANLIB
6948   # Extract the first word of "ranlib", so it can be a program name with args.
6949 set dummy ranlib; ac_word=$2
6950 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6951 $as_echo_n "checking for $ac_word... " >&6; }
6952 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6953   $as_echo_n "(cached) " >&6
6954 else
6955   if test -n "$ac_ct_RANLIB"; then
6956   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6957 else
6958 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6959 for as_dir in $PATH
6960 do
6961   IFS=$as_save_IFS
6962   test -z "$as_dir" && as_dir=.
6963     for ac_exec_ext in '' $ac_executable_extensions; do
6964   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6965     ac_cv_prog_ac_ct_RANLIB="ranlib"
6966     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6967     break 2
6968   fi
6969 done
6970   done
6971 IFS=$as_save_IFS
6972
6973 fi
6974 fi
6975 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6976 if test -n "$ac_ct_RANLIB"; then
6977   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6978 $as_echo "$ac_ct_RANLIB" >&6; }
6979 else
6980   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6981 $as_echo "no" >&6; }
6982 fi
6983
6984   if test "x$ac_ct_RANLIB" = x; then
6985     RANLIB=":"
6986   else
6987     case $cross_compiling:$ac_tool_warned in
6988 yes:)
6989 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6990 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6991 ac_tool_warned=yes ;;
6992 esac
6993     RANLIB=$ac_ct_RANLIB
6994   fi
6995 else
6996   RANLIB="$ac_cv_prog_RANLIB"
6997 fi
6998
6999 test -z "$RANLIB" && RANLIB=:
7000
7001
7002
7003
7004
7005
7006 # Determine commands to create old-style static archives.
7007 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7008 old_postinstall_cmds='chmod 644 $oldlib'
7009 old_postuninstall_cmds=
7010
7011 if test -n "$RANLIB"; then
7012   case $host_os in
7013   openbsd*)
7014     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7015     ;;
7016   *)
7017     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7018     ;;
7019   esac
7020   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7021 fi
7022
7023 case $host_os in
7024   darwin*)
7025     lock_old_archive_extraction=yes ;;
7026   *)
7027     lock_old_archive_extraction=no ;;
7028 esac
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050 for ac_prog in gawk mawk nawk awk
7051 do
7052   # Extract the first word of "$ac_prog", so it can be a program name with args.
7053 set dummy $ac_prog; ac_word=$2
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7055 $as_echo_n "checking for $ac_word... " >&6; }
7056 if test "${ac_cv_prog_AWK+set}" = set; then :
7057   $as_echo_n "(cached) " >&6
7058 else
7059   if test -n "$AWK"; then
7060   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7061 else
7062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7063 for as_dir in $PATH
7064 do
7065   IFS=$as_save_IFS
7066   test -z "$as_dir" && as_dir=.
7067     for ac_exec_ext in '' $ac_executable_extensions; do
7068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7069     ac_cv_prog_AWK="$ac_prog"
7070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7071     break 2
7072   fi
7073 done
7074   done
7075 IFS=$as_save_IFS
7076
7077 fi
7078 fi
7079 AWK=$ac_cv_prog_AWK
7080 if test -n "$AWK"; then
7081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7082 $as_echo "$AWK" >&6; }
7083 else
7084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7085 $as_echo "no" >&6; }
7086 fi
7087
7088
7089   test -n "$AWK" && break
7090 done
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101
7102
7103
7104
7105
7106
7107
7108
7109
7110 # If no C compiler was specified, use CC.
7111 LTCC=${LTCC-"$CC"}
7112
7113 # If no C compiler flags were specified, use CFLAGS.
7114 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7115
7116 # Allow CC to be a program name with arguments.
7117 compiler=$CC
7118
7119
7120 # Check for command to grab the raw symbol name followed by C symbol from nm.
7121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7122 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7123 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7124   $as_echo_n "(cached) " >&6
7125 else
7126
7127 # These are sane defaults that work on at least a few old systems.
7128 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7129
7130 # Character class describing NM global symbol codes.
7131 symcode='[BCDEGRST]'
7132
7133 # Regexp to match symbols that can be accessed directly from C.
7134 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7135
7136 # Define system-specific variables.
7137 case $host_os in
7138 aix*)
7139   symcode='[BCDT]'
7140   ;;
7141 cygwin* | mingw* | pw32* | cegcc*)
7142   symcode='[ABCDGISTW]'
7143   ;;
7144 hpux*)
7145   if test "$host_cpu" = ia64; then
7146     symcode='[ABCDEGRST]'
7147   fi
7148   ;;
7149 irix* | nonstopux*)
7150   symcode='[BCDEGRST]'
7151   ;;
7152 osf*)
7153   symcode='[BCDEGQRST]'
7154   ;;
7155 solaris*)
7156   symcode='[BDRT]'
7157   ;;
7158 sco3.2v5*)
7159   symcode='[DT]'
7160   ;;
7161 sysv4.2uw2*)
7162   symcode='[DT]'
7163   ;;
7164 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7165   symcode='[ABDT]'
7166   ;;
7167 sysv4)
7168   symcode='[DFNSTU]'
7169   ;;
7170 esac
7171
7172 # If we're using GNU nm, then use its standard symbol codes.
7173 case `$NM -V 2>&1` in
7174 *GNU* | *'with BFD'*)
7175   symcode='[ABCDGIRSTW]' ;;
7176 esac
7177
7178 # Transform an extracted symbol line into a proper C declaration.
7179 # Some systems (esp. on ia64) link data and code symbols differently,
7180 # so use this general approach.
7181 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7182
7183 # Transform an extracted symbol line into symbol name and symbol address
7184 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7185 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'"
7186
7187 # Handle CRLF in mingw tool chain
7188 opt_cr=
7189 case $build_os in
7190 mingw*)
7191   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7192   ;;
7193 esac
7194
7195 # Try without a prefix underscore, then with it.
7196 for ac_symprfx in "" "_"; do
7197
7198   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7199   symxfrm="\\1 $ac_symprfx\\2 \\2"
7200
7201   # Write the raw and C identifiers.
7202   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7203     # Fake it for dumpbin and say T for any non-static function
7204     # and D for any global variable.
7205     # Also find C++ and __fastcall symbols from MSVC++,
7206     # which start with @ or ?.
7207     lt_cv_sys_global_symbol_pipe="$AWK '"\
7208 "     {last_section=section; section=\$ 3};"\
7209 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7210 "     \$ 0!~/External *\|/{next};"\
7211 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7212 "     {if(hide[section]) next};"\
7213 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7214 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7215 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7216 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7217 "     ' prfx=^$ac_symprfx"
7218   else
7219     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7220   fi
7221
7222   # Check to see that the pipe works correctly.
7223   pipe_works=no
7224
7225   rm -f conftest*
7226   cat > conftest.$ac_ext <<_LT_EOF
7227 #ifdef __cplusplus
7228 extern "C" {
7229 #endif
7230 char nm_test_var;
7231 void nm_test_func(void);
7232 void nm_test_func(void){}
7233 #ifdef __cplusplus
7234 }
7235 #endif
7236 int main(){nm_test_var='a';nm_test_func();return(0);}
7237 _LT_EOF
7238
7239   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7240   (eval $ac_compile) 2>&5
7241   ac_status=$?
7242   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7243   test $ac_status = 0; }; then
7244     # Now try to grab the symbols.
7245     nlist=conftest.nm
7246     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7247   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7248   ac_status=$?
7249   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7250   test $ac_status = 0; } && test -s "$nlist"; then
7251       # Try sorting and uniquifying the output.
7252       if sort "$nlist" | uniq > "$nlist"T; then
7253         mv -f "$nlist"T "$nlist"
7254       else
7255         rm -f "$nlist"T
7256       fi
7257
7258       # Make sure that we snagged all the symbols we need.
7259       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7260         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7261           cat <<_LT_EOF > conftest.$ac_ext
7262 #ifdef __cplusplus
7263 extern "C" {
7264 #endif
7265
7266 _LT_EOF
7267           # Now generate the symbol file.
7268           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7269
7270           cat <<_LT_EOF >> conftest.$ac_ext
7271
7272 /* The mapping between symbol names and symbols.  */
7273 const struct {
7274   const char *name;
7275   void       *address;
7276 }
7277 lt__PROGRAM__LTX_preloaded_symbols[] =
7278 {
7279   { "@PROGRAM@", (void *) 0 },
7280 _LT_EOF
7281           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7282           cat <<\_LT_EOF >> conftest.$ac_ext
7283   {0, (void *) 0}
7284 };
7285
7286 /* This works around a problem in FreeBSD linker */
7287 #ifdef FREEBSD_WORKAROUND
7288 static const void *lt_preloaded_setup() {
7289   return lt__PROGRAM__LTX_preloaded_symbols;
7290 }
7291 #endif
7292
7293 #ifdef __cplusplus
7294 }
7295 #endif
7296 _LT_EOF
7297           # Now try linking the two files.
7298           mv conftest.$ac_objext conftstm.$ac_objext
7299           lt_save_LIBS="$LIBS"
7300           lt_save_CFLAGS="$CFLAGS"
7301           LIBS="conftstm.$ac_objext"
7302           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7303           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7304   (eval $ac_link) 2>&5
7305   ac_status=$?
7306   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7307   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7308             pipe_works=yes
7309           fi
7310           LIBS="$lt_save_LIBS"
7311           CFLAGS="$lt_save_CFLAGS"
7312         else
7313           echo "cannot find nm_test_func in $nlist" >&5
7314         fi
7315       else
7316         echo "cannot find nm_test_var in $nlist" >&5
7317       fi
7318     else
7319       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7320     fi
7321   else
7322     echo "$progname: failed program was:" >&5
7323     cat conftest.$ac_ext >&5
7324   fi
7325   rm -rf conftest* conftst*
7326
7327   # Do not use the global_symbol_pipe unless it works.
7328   if test "$pipe_works" = yes; then
7329     break
7330   else
7331     lt_cv_sys_global_symbol_pipe=
7332   fi
7333 done
7334
7335 fi
7336
7337 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7338   lt_cv_sys_global_symbol_to_cdecl=
7339 fi
7340 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7342 $as_echo "failed" >&6; }
7343 else
7344   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7345 $as_echo "ok" >&6; }
7346 fi
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360
7361
7362
7363
7364
7365
7366
7367
7368
7369 # Check whether --enable-libtool-lock was given.
7370 if test "${enable_libtool_lock+set}" = set; then :
7371   enableval=$enable_libtool_lock;
7372 fi
7373
7374 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7375
7376 # Some flags need to be propagated to the compiler or linker for good
7377 # libtool support.
7378 case $host in
7379 ia64-*-hpux*)
7380   # Find out which ABI we are using.
7381   echo 'int i;' > conftest.$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 $ac_status = 0; }; then
7387     case `/usr/bin/file conftest.$ac_objext` in
7388       *ELF-32*)
7389         HPUX_IA64_MODE="32"
7390         ;;
7391       *ELF-64*)
7392         HPUX_IA64_MODE="64"
7393         ;;
7394     esac
7395   fi
7396   rm -rf conftest*
7397   ;;
7398 *-*-irix6*)
7399   # Find out which ABI we are using.
7400   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7401   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7402   (eval $ac_compile) 2>&5
7403   ac_status=$?
7404   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7405   test $ac_status = 0; }; then
7406     if test "$lt_cv_prog_gnu_ld" = yes; then
7407       case `/usr/bin/file conftest.$ac_objext` in
7408         *32-bit*)
7409           LD="${LD-ld} -melf32bsmip"
7410           ;;
7411         *N32*)
7412           LD="${LD-ld} -melf32bmipn32"
7413           ;;
7414         *64-bit*)
7415           LD="${LD-ld} -melf64bmip"
7416         ;;
7417       esac
7418     else
7419       case `/usr/bin/file conftest.$ac_objext` in
7420         *32-bit*)
7421           LD="${LD-ld} -32"
7422           ;;
7423         *N32*)
7424           LD="${LD-ld} -n32"
7425           ;;
7426         *64-bit*)
7427           LD="${LD-ld} -64"
7428           ;;
7429       esac
7430     fi
7431   fi
7432   rm -rf conftest*
7433   ;;
7434
7435 x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
7436 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7437   # Find out which ABI we are using.
7438   echo 'int i;' > conftest.$ac_ext
7439   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7440   (eval $ac_compile) 2>&5
7441   ac_status=$?
7442   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7443   test $ac_status = 0; }; then
7444     case `/usr/bin/file conftest.o` in
7445       *32-bit*)
7446         case $host in
7447           x86_64-*kfreebsd*-gnu)
7448             LD="${LD-ld} -m elf_i386_fbsd"
7449             ;;
7450           x86_64-*linux*)
7451             case `/usr/bin/file conftest.o` in
7452               *x86-64*)
7453                 LD="${LD-ld} -m elf32_x86_64"
7454                 ;;
7455               *)
7456                 LD="${LD-ld} -m elf_i386"
7457                 ;;
7458             esac
7459             ;;
7460           ppc64-*linux*|powerpc64-*linux*)
7461             LD="${LD-ld} -m elf32ppclinux"
7462             ;;
7463           s390x-*linux*)
7464             LD="${LD-ld} -m elf_s390"
7465             ;;
7466           sparc64-*linux*)
7467             LD="${LD-ld} -m elf32_sparc"
7468             ;;
7469         esac
7470         ;;
7471       *64-bit*)
7472         case $host in
7473           x86_64-*kfreebsd*-gnu)
7474             LD="${LD-ld} -m elf_x86_64_fbsd"
7475             ;;
7476           x86_64-*linux*)
7477             LD="${LD-ld} -m elf_x86_64"
7478             ;;
7479           ppc*-*linux*|powerpc*-*linux*)
7480             LD="${LD-ld} -m elf64ppc"
7481             ;;
7482           s390*-*linux*|s390*-*tpf*)
7483             LD="${LD-ld} -m elf64_s390"
7484             ;;
7485           sparc*-*linux*)
7486             LD="${LD-ld} -m elf64_sparc"
7487             ;;
7488         esac
7489         ;;
7490     esac
7491   fi
7492   rm -rf conftest*
7493   ;;
7494
7495 *-*-sco3.2v5*)
7496   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7497   SAVE_CFLAGS="$CFLAGS"
7498   CFLAGS="$CFLAGS -belf"
7499   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7500 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7501 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7502   $as_echo_n "(cached) " >&6
7503 else
7504   ac_ext=c
7505 ac_cpp='$CPP $CPPFLAGS'
7506 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7507 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7508 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7509
7510      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7511 /* end confdefs.h.  */
7512
7513 int
7514 main ()
7515 {
7516
7517   ;
7518   return 0;
7519 }
7520 _ACEOF
7521 if ac_fn_c_try_link "$LINENO"; then :
7522   lt_cv_cc_needs_belf=yes
7523 else
7524   lt_cv_cc_needs_belf=no
7525 fi
7526 rm -f core conftest.err conftest.$ac_objext \
7527     conftest$ac_exeext conftest.$ac_ext
7528      ac_ext=c
7529 ac_cpp='$CPP $CPPFLAGS'
7530 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7531 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7532 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7533
7534 fi
7535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7536 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7537   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7538     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7539     CFLAGS="$SAVE_CFLAGS"
7540   fi
7541   ;;
7542 sparc*-*solaris*)
7543   # Find out which ABI we are using.
7544   echo 'int i;' > conftest.$ac_ext
7545   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7546   (eval $ac_compile) 2>&5
7547   ac_status=$?
7548   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7549   test $ac_status = 0; }; then
7550     case `/usr/bin/file conftest.o` in
7551     *64-bit*)
7552       case $lt_cv_prog_gnu_ld in
7553       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7554       *)
7555         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7556           LD="${LD-ld} -64"
7557         fi
7558         ;;
7559       esac
7560       ;;
7561     esac
7562   fi
7563   rm -rf conftest*
7564   ;;
7565 esac
7566
7567 need_locks="$enable_libtool_lock"
7568
7569
7570   case $host_os in
7571     rhapsody* | darwin*)
7572     if test -n "$ac_tool_prefix"; then
7573   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7574 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7576 $as_echo_n "checking for $ac_word... " >&6; }
7577 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7578   $as_echo_n "(cached) " >&6
7579 else
7580   if test -n "$DSYMUTIL"; then
7581   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7582 else
7583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7584 for as_dir in $PATH
7585 do
7586   IFS=$as_save_IFS
7587   test -z "$as_dir" && as_dir=.
7588     for ac_exec_ext in '' $ac_executable_extensions; do
7589   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7590     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7592     break 2
7593   fi
7594 done
7595   done
7596 IFS=$as_save_IFS
7597
7598 fi
7599 fi
7600 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7601 if test -n "$DSYMUTIL"; then
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7603 $as_echo "$DSYMUTIL" >&6; }
7604 else
7605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7606 $as_echo "no" >&6; }
7607 fi
7608
7609
7610 fi
7611 if test -z "$ac_cv_prog_DSYMUTIL"; then
7612   ac_ct_DSYMUTIL=$DSYMUTIL
7613   # Extract the first word of "dsymutil", so it can be a program name with args.
7614 set dummy dsymutil; ac_word=$2
7615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7616 $as_echo_n "checking for $ac_word... " >&6; }
7617 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7618   $as_echo_n "(cached) " >&6
7619 else
7620   if test -n "$ac_ct_DSYMUTIL"; then
7621   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7622 else
7623 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7624 for as_dir in $PATH
7625 do
7626   IFS=$as_save_IFS
7627   test -z "$as_dir" && as_dir=.
7628     for ac_exec_ext in '' $ac_executable_extensions; do
7629   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7630     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7631     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7632     break 2
7633   fi
7634 done
7635   done
7636 IFS=$as_save_IFS
7637
7638 fi
7639 fi
7640 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7641 if test -n "$ac_ct_DSYMUTIL"; then
7642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7643 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7644 else
7645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7646 $as_echo "no" >&6; }
7647 fi
7648
7649   if test "x$ac_ct_DSYMUTIL" = x; then
7650     DSYMUTIL=":"
7651   else
7652     case $cross_compiling:$ac_tool_warned in
7653 yes:)
7654 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7655 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7656 ac_tool_warned=yes ;;
7657 esac
7658     DSYMUTIL=$ac_ct_DSYMUTIL
7659   fi
7660 else
7661   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7662 fi
7663
7664     if test -n "$ac_tool_prefix"; then
7665   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7666 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7668 $as_echo_n "checking for $ac_word... " >&6; }
7669 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7670   $as_echo_n "(cached) " >&6
7671 else
7672   if test -n "$NMEDIT"; then
7673   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7674 else
7675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7676 for as_dir in $PATH
7677 do
7678   IFS=$as_save_IFS
7679   test -z "$as_dir" && as_dir=.
7680     for ac_exec_ext in '' $ac_executable_extensions; do
7681   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7682     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7684     break 2
7685   fi
7686 done
7687   done
7688 IFS=$as_save_IFS
7689
7690 fi
7691 fi
7692 NMEDIT=$ac_cv_prog_NMEDIT
7693 if test -n "$NMEDIT"; then
7694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7695 $as_echo "$NMEDIT" >&6; }
7696 else
7697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7698 $as_echo "no" >&6; }
7699 fi
7700
7701
7702 fi
7703 if test -z "$ac_cv_prog_NMEDIT"; then
7704   ac_ct_NMEDIT=$NMEDIT
7705   # Extract the first word of "nmedit", so it can be a program name with args.
7706 set dummy nmedit; ac_word=$2
7707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7708 $as_echo_n "checking for $ac_word... " >&6; }
7709 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7710   $as_echo_n "(cached) " >&6
7711 else
7712   if test -n "$ac_ct_NMEDIT"; then
7713   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7714 else
7715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7716 for as_dir in $PATH
7717 do
7718   IFS=$as_save_IFS
7719   test -z "$as_dir" && as_dir=.
7720     for ac_exec_ext in '' $ac_executable_extensions; do
7721   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7722     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7724     break 2
7725   fi
7726 done
7727   done
7728 IFS=$as_save_IFS
7729
7730 fi
7731 fi
7732 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7733 if test -n "$ac_ct_NMEDIT"; then
7734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7735 $as_echo "$ac_ct_NMEDIT" >&6; }
7736 else
7737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7738 $as_echo "no" >&6; }
7739 fi
7740
7741   if test "x$ac_ct_NMEDIT" = x; then
7742     NMEDIT=":"
7743   else
7744     case $cross_compiling:$ac_tool_warned in
7745 yes:)
7746 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7747 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7748 ac_tool_warned=yes ;;
7749 esac
7750     NMEDIT=$ac_ct_NMEDIT
7751   fi
7752 else
7753   NMEDIT="$ac_cv_prog_NMEDIT"
7754 fi
7755
7756     if test -n "$ac_tool_prefix"; then
7757   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7758 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7760 $as_echo_n "checking for $ac_word... " >&6; }
7761 if test "${ac_cv_prog_LIPO+set}" = set; then :
7762   $as_echo_n "(cached) " >&6
7763 else
7764   if test -n "$LIPO"; then
7765   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7766 else
7767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7768 for as_dir in $PATH
7769 do
7770   IFS=$as_save_IFS
7771   test -z "$as_dir" && as_dir=.
7772     for ac_exec_ext in '' $ac_executable_extensions; do
7773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7774     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7776     break 2
7777   fi
7778 done
7779   done
7780 IFS=$as_save_IFS
7781
7782 fi
7783 fi
7784 LIPO=$ac_cv_prog_LIPO
7785 if test -n "$LIPO"; then
7786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7787 $as_echo "$LIPO" >&6; }
7788 else
7789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7790 $as_echo "no" >&6; }
7791 fi
7792
7793
7794 fi
7795 if test -z "$ac_cv_prog_LIPO"; then
7796   ac_ct_LIPO=$LIPO
7797   # Extract the first word of "lipo", so it can be a program name with args.
7798 set dummy lipo; ac_word=$2
7799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7800 $as_echo_n "checking for $ac_word... " >&6; }
7801 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7802   $as_echo_n "(cached) " >&6
7803 else
7804   if test -n "$ac_ct_LIPO"; then
7805   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7806 else
7807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7808 for as_dir in $PATH
7809 do
7810   IFS=$as_save_IFS
7811   test -z "$as_dir" && as_dir=.
7812     for ac_exec_ext in '' $ac_executable_extensions; do
7813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7814     ac_cv_prog_ac_ct_LIPO="lipo"
7815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7816     break 2
7817   fi
7818 done
7819   done
7820 IFS=$as_save_IFS
7821
7822 fi
7823 fi
7824 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7825 if test -n "$ac_ct_LIPO"; then
7826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7827 $as_echo "$ac_ct_LIPO" >&6; }
7828 else
7829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7830 $as_echo "no" >&6; }
7831 fi
7832
7833   if test "x$ac_ct_LIPO" = x; then
7834     LIPO=":"
7835   else
7836     case $cross_compiling:$ac_tool_warned in
7837 yes:)
7838 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7839 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7840 ac_tool_warned=yes ;;
7841 esac
7842     LIPO=$ac_ct_LIPO
7843   fi
7844 else
7845   LIPO="$ac_cv_prog_LIPO"
7846 fi
7847
7848     if test -n "$ac_tool_prefix"; then
7849   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7850 set dummy ${ac_tool_prefix}otool; ac_word=$2
7851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7852 $as_echo_n "checking for $ac_word... " >&6; }
7853 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7854   $as_echo_n "(cached) " >&6
7855 else
7856   if test -n "$OTOOL"; then
7857   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7858 else
7859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7860 for as_dir in $PATH
7861 do
7862   IFS=$as_save_IFS
7863   test -z "$as_dir" && as_dir=.
7864     for ac_exec_ext in '' $ac_executable_extensions; do
7865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7866     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7868     break 2
7869   fi
7870 done
7871   done
7872 IFS=$as_save_IFS
7873
7874 fi
7875 fi
7876 OTOOL=$ac_cv_prog_OTOOL
7877 if test -n "$OTOOL"; then
7878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7879 $as_echo "$OTOOL" >&6; }
7880 else
7881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7882 $as_echo "no" >&6; }
7883 fi
7884
7885
7886 fi
7887 if test -z "$ac_cv_prog_OTOOL"; then
7888   ac_ct_OTOOL=$OTOOL
7889   # Extract the first word of "otool", so it can be a program name with args.
7890 set dummy otool; ac_word=$2
7891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7892 $as_echo_n "checking for $ac_word... " >&6; }
7893 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7894   $as_echo_n "(cached) " >&6
7895 else
7896   if test -n "$ac_ct_OTOOL"; then
7897   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7898 else
7899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7900 for as_dir in $PATH
7901 do
7902   IFS=$as_save_IFS
7903   test -z "$as_dir" && as_dir=.
7904     for ac_exec_ext in '' $ac_executable_extensions; do
7905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7906     ac_cv_prog_ac_ct_OTOOL="otool"
7907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7908     break 2
7909   fi
7910 done
7911   done
7912 IFS=$as_save_IFS
7913
7914 fi
7915 fi
7916 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7917 if test -n "$ac_ct_OTOOL"; then
7918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7919 $as_echo "$ac_ct_OTOOL" >&6; }
7920 else
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7922 $as_echo "no" >&6; }
7923 fi
7924
7925   if test "x$ac_ct_OTOOL" = x; then
7926     OTOOL=":"
7927   else
7928     case $cross_compiling:$ac_tool_warned in
7929 yes:)
7930 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7931 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7932 ac_tool_warned=yes ;;
7933 esac
7934     OTOOL=$ac_ct_OTOOL
7935   fi
7936 else
7937   OTOOL="$ac_cv_prog_OTOOL"
7938 fi
7939
7940     if test -n "$ac_tool_prefix"; then
7941   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7942 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7944 $as_echo_n "checking for $ac_word... " >&6; }
7945 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7946   $as_echo_n "(cached) " >&6
7947 else
7948   if test -n "$OTOOL64"; then
7949   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7950 else
7951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7952 for as_dir in $PATH
7953 do
7954   IFS=$as_save_IFS
7955   test -z "$as_dir" && as_dir=.
7956     for ac_exec_ext in '' $ac_executable_extensions; do
7957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7958     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7960     break 2
7961   fi
7962 done
7963   done
7964 IFS=$as_save_IFS
7965
7966 fi
7967 fi
7968 OTOOL64=$ac_cv_prog_OTOOL64
7969 if test -n "$OTOOL64"; then
7970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7971 $as_echo "$OTOOL64" >&6; }
7972 else
7973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7974 $as_echo "no" >&6; }
7975 fi
7976
7977
7978 fi
7979 if test -z "$ac_cv_prog_OTOOL64"; then
7980   ac_ct_OTOOL64=$OTOOL64
7981   # Extract the first word of "otool64", so it can be a program name with args.
7982 set dummy otool64; ac_word=$2
7983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7984 $as_echo_n "checking for $ac_word... " >&6; }
7985 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7986   $as_echo_n "(cached) " >&6
7987 else
7988   if test -n "$ac_ct_OTOOL64"; then
7989   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7990 else
7991 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7992 for as_dir in $PATH
7993 do
7994   IFS=$as_save_IFS
7995   test -z "$as_dir" && as_dir=.
7996     for ac_exec_ext in '' $ac_executable_extensions; do
7997   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7998     ac_cv_prog_ac_ct_OTOOL64="otool64"
7999     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8000     break 2
8001   fi
8002 done
8003   done
8004 IFS=$as_save_IFS
8005
8006 fi
8007 fi
8008 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8009 if test -n "$ac_ct_OTOOL64"; then
8010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8011 $as_echo "$ac_ct_OTOOL64" >&6; }
8012 else
8013   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8014 $as_echo "no" >&6; }
8015 fi
8016
8017   if test "x$ac_ct_OTOOL64" = x; then
8018     OTOOL64=":"
8019   else
8020     case $cross_compiling:$ac_tool_warned in
8021 yes:)
8022 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8023 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8024 ac_tool_warned=yes ;;
8025 esac
8026     OTOOL64=$ac_ct_OTOOL64
8027   fi
8028 else
8029   OTOOL64="$ac_cv_prog_OTOOL64"
8030 fi
8031
8032
8033
8034
8035
8036
8037
8038
8039
8040
8041
8042
8043
8044
8045
8046
8047
8048
8049
8050
8051
8052
8053
8054
8055
8056
8057
8058     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8059 $as_echo_n "checking for -single_module linker flag... " >&6; }
8060 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8061   $as_echo_n "(cached) " >&6
8062 else
8063   lt_cv_apple_cc_single_mod=no
8064       if test -z "${LT_MULTI_MODULE}"; then
8065         # By default we will add the -single_module flag. You can override
8066         # by either setting the environment variable LT_MULTI_MODULE
8067         # non-empty at configure time, or by adding -multi_module to the
8068         # link flags.
8069         rm -rf libconftest.dylib*
8070         echo "int foo(void){return 1;}" > conftest.c
8071         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8072 -dynamiclib -Wl,-single_module conftest.c" >&5
8073         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8074           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8075         _lt_result=$?
8076         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8077           lt_cv_apple_cc_single_mod=yes
8078         else
8079           cat conftest.err >&5
8080         fi
8081         rm -rf libconftest.dylib*
8082         rm -f conftest.*
8083       fi
8084 fi
8085 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8086 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8087     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8088 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8089 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8090   $as_echo_n "(cached) " >&6
8091 else
8092   lt_cv_ld_exported_symbols_list=no
8093       save_LDFLAGS=$LDFLAGS
8094       echo "_main" > conftest.sym
8095       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8096       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8097 /* end confdefs.h.  */
8098
8099 int
8100 main ()
8101 {
8102
8103   ;
8104   return 0;
8105 }
8106 _ACEOF
8107 if ac_fn_c_try_link "$LINENO"; then :
8108   lt_cv_ld_exported_symbols_list=yes
8109 else
8110   lt_cv_ld_exported_symbols_list=no
8111 fi
8112 rm -f core conftest.err conftest.$ac_objext \
8113     conftest$ac_exeext conftest.$ac_ext
8114         LDFLAGS="$save_LDFLAGS"
8115
8116 fi
8117 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8118 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8119     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8120 $as_echo_n "checking for -force_load linker flag... " >&6; }
8121 if test "${lt_cv_ld_force_load+set}" = set; then :
8122   $as_echo_n "(cached) " >&6
8123 else
8124   lt_cv_ld_force_load=no
8125       cat > conftest.c << _LT_EOF
8126 int forced_loaded() { return 2;}
8127 _LT_EOF
8128       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8129       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8130       echo "$AR cru libconftest.a conftest.o" >&5
8131       $AR cru libconftest.a conftest.o 2>&5
8132       cat > conftest.c << _LT_EOF
8133 int main() { return 0;}
8134 _LT_EOF
8135       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8136       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8137       _lt_result=$?
8138       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8139         lt_cv_ld_force_load=yes
8140       else
8141         cat conftest.err >&5
8142       fi
8143         rm -f conftest.err libconftest.a conftest conftest.c
8144         rm -rf conftest.dSYM
8145
8146 fi
8147 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8148 $as_echo "$lt_cv_ld_force_load" >&6; }
8149     case $host_os in
8150     rhapsody* | darwin1.[012])
8151       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8152     darwin1.*)
8153       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8154     darwin*) # darwin 5.x on
8155       # if running on 10.5 or later, the deployment target defaults
8156       # to the OS version, if on x86, and 10.4, the deployment
8157       # target defaults to 10.4. Don't you love it?
8158       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8159         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8160           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8161         10.[012]*)
8162           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8163         10.*)
8164           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8165       esac
8166     ;;
8167   esac
8168     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8169       _lt_dar_single_mod='$single_module'
8170     fi
8171     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8172       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8173     else
8174       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8175     fi
8176     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8177       _lt_dsymutil='~$DSYMUTIL $lib || :'
8178     else
8179       _lt_dsymutil=
8180     fi
8181     ;;
8182   esac
8183
8184 for ac_header in dlfcn.h
8185 do :
8186   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8187 "
8188 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8189   cat >>confdefs.h <<_ACEOF
8190 #define HAVE_DLFCN_H 1
8191 _ACEOF
8192
8193 fi
8194
8195 done
8196
8197
8198
8199 # autoconf.info says this should be called right after AC_INIT.
8200 ac_config_headers="$ac_config_headers config.h:config.in"
8201
8202
8203
8204
8205
8206
8207 # Put a plausible default for CC_FOR_BUILD in Makefile.
8208 if test "x$cross_compiling" = "xno"; then
8209   CC_FOR_BUILD='$(CC)'
8210 else
8211   CC_FOR_BUILD=gcc
8212 fi
8213
8214
8215
8216
8217 AR=${AR-ar}
8218
8219 if test -n "$ac_tool_prefix"; then
8220   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8221 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8223 $as_echo_n "checking for $ac_word... " >&6; }
8224 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8225   $as_echo_n "(cached) " >&6
8226 else
8227   if test -n "$RANLIB"; then
8228   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8229 else
8230 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8231 for as_dir in $PATH
8232 do
8233   IFS=$as_save_IFS
8234   test -z "$as_dir" && as_dir=.
8235     for ac_exec_ext in '' $ac_executable_extensions; do
8236   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8237     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8238     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8239     break 2
8240   fi
8241 done
8242   done
8243 IFS=$as_save_IFS
8244
8245 fi
8246 fi
8247 RANLIB=$ac_cv_prog_RANLIB
8248 if test -n "$RANLIB"; then
8249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8250 $as_echo "$RANLIB" >&6; }
8251 else
8252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8253 $as_echo "no" >&6; }
8254 fi
8255
8256
8257 fi
8258 if test -z "$ac_cv_prog_RANLIB"; then
8259   ac_ct_RANLIB=$RANLIB
8260   # Extract the first word of "ranlib", so it can be a program name with args.
8261 set dummy ranlib; ac_word=$2
8262 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8263 $as_echo_n "checking for $ac_word... " >&6; }
8264 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8265   $as_echo_n "(cached) " >&6
8266 else
8267   if test -n "$ac_ct_RANLIB"; then
8268   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8269 else
8270 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8271 for as_dir in $PATH
8272 do
8273   IFS=$as_save_IFS
8274   test -z "$as_dir" && as_dir=.
8275     for ac_exec_ext in '' $ac_executable_extensions; do
8276   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8277     ac_cv_prog_ac_ct_RANLIB="ranlib"
8278     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8279     break 2
8280   fi
8281 done
8282   done
8283 IFS=$as_save_IFS
8284
8285 fi
8286 fi
8287 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8288 if test -n "$ac_ct_RANLIB"; then
8289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8290 $as_echo "$ac_ct_RANLIB" >&6; }
8291 else
8292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8293 $as_echo "no" >&6; }
8294 fi
8295
8296   if test "x$ac_ct_RANLIB" = x; then
8297     RANLIB=":"
8298   else
8299     case $cross_compiling:$ac_tool_warned in
8300 yes:)
8301 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8302 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8303 ac_tool_warned=yes ;;
8304 esac
8305     RANLIB=$ac_ct_RANLIB
8306   fi
8307 else
8308   RANLIB="$ac_cv_prog_RANLIB"
8309 fi
8310
8311
8312 # Some of the common include files depend on bfd.h, and bfd.h checks
8313 # that config.h is included first by testing that the PACKAGE macro
8314 # is defined.
8315 PACKAGE=sim
8316
8317 cat >>confdefs.h <<_ACEOF
8318 #define PACKAGE "$PACKAGE"
8319 _ACEOF
8320
8321
8322
8323 # Dependency checking.
8324 ac_config_commands="$ac_config_commands depdir"
8325
8326
8327 depcc="$CC"   am_compiler_list=
8328
8329 am_depcomp=$ac_aux_dir/depcomp
8330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8331 $as_echo_n "checking dependency style of $depcc... " >&6; }
8332 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8333   $as_echo_n "(cached) " >&6
8334 else
8335   if test -f "$am_depcomp"; then
8336   # We make a subdir and do the tests there.  Otherwise we can end up
8337   # making bogus files that we don't know about and never remove.  For
8338   # instance it was reported that on HP-UX the gcc test will end up
8339   # making a dummy file named `D' -- because `-MD' means `put the output
8340   # in D'.
8341   mkdir conftest.dir
8342   # Copy depcomp to subdir because otherwise we won't find it if we're
8343   # using a relative directory.
8344   cp "$am_depcomp" conftest.dir
8345   cd conftest.dir
8346   # We will build objects and dependencies in a subdirectory because
8347   # it helps to detect inapplicable dependency modes.  For instance
8348   # both Tru64's cc and ICC support -MD to output dependencies as a
8349   # side effect of compilation, but ICC will put the dependencies in
8350   # the current directory while Tru64 will put them in the object
8351   # directory.
8352   mkdir sub
8353
8354   am_cv_CC_dependencies_compiler_type=none
8355   if test "$am_compiler_list" = ""; then
8356      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8357   fi
8358   for depmode in $am_compiler_list; do
8359     if test $depmode = none; then break; fi
8360
8361     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8362     # Setup a source with many dependencies, because some compilers
8363     # like to wrap large dependency lists on column 80 (with \), and
8364     # we should not choose a depcomp mode which is confused by this.
8365     #
8366     # We need to recreate these files for each test, as the compiler may
8367     # overwrite some of them when testing with obscure command lines.
8368     # This happens at least with the AIX C compiler.
8369     : > sub/conftest.c
8370     for i in 1 2 3 4 5 6; do
8371       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8372       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8373       # Solaris 8's {/usr,}/bin/sh.
8374       touch sub/conftst$i.h
8375     done
8376     echo "include sub/conftest.Po" > confmf
8377
8378     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8379     # mode.  It turns out that the SunPro C++ compiler does not properly
8380     # handle `-M -o', and we need to detect this.
8381     depcmd="depmode=$depmode \
8382        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8383        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8384        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8385     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8386     if env $depcmd > conftest.err 2>&1 &&
8387        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8388        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8389        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8390       # icc doesn't choke on unknown options, it will just issue warnings
8391       # or remarks (even with -Werror).  So we grep stderr for any message
8392       # that says an option was ignored or not supported.
8393       # When given -MP, icc 7.0 and 7.1 complain thusly:
8394       #   icc: Command line warning: ignoring option '-M'; no argument required
8395       # The diagnosis changed in icc 8.0:
8396       #   icc: Command line remark: option '-MP' not supported
8397       if (grep 'ignoring option' conftest.err ||
8398           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8399         am_cv_CC_dependencies_compiler_type=$depmode
8400         $as_echo "$as_me:$LINENO: success" >&5
8401         break
8402       fi
8403     fi
8404     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8405     sed -e 's/^/| /' < conftest.err >&5
8406   done
8407
8408   cd ..
8409   rm -rf conftest.dir
8410 else
8411   am_cv_CC_dependencies_compiler_type=none
8412 fi
8413
8414 fi
8415 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8416 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8417 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8418 then as_fn_error "no usable dependency style found" "$LINENO" 5
8419 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8420
8421 fi
8422
8423
8424 # Check for the 'make' the user wants to use.
8425 for ac_prog in make
8426 do
8427   # Extract the first word of "$ac_prog", so it can be a program name with args.
8428 set dummy $ac_prog; ac_word=$2
8429 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8430 $as_echo_n "checking for $ac_word... " >&6; }
8431 if test "${ac_cv_prog_MAKE+set}" = set; then :
8432   $as_echo_n "(cached) " >&6
8433 else
8434   if test -n "$MAKE"; then
8435   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8436 else
8437 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8438 for as_dir in $PATH
8439 do
8440   IFS=$as_save_IFS
8441   test -z "$as_dir" && as_dir=.
8442     for ac_exec_ext in '' $ac_executable_extensions; do
8443   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8444     ac_cv_prog_MAKE="$ac_prog"
8445     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8446     break 2
8447   fi
8448 done
8449   done
8450 IFS=$as_save_IFS
8451
8452 fi
8453 fi
8454 MAKE=$ac_cv_prog_MAKE
8455 if test -n "$MAKE"; then
8456   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8457 $as_echo "$MAKE" >&6; }
8458 else
8459   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8460 $as_echo "no" >&6; }
8461 fi
8462
8463
8464   test -n "$MAKE" && break
8465 done
8466
8467 MAKE_IS_GNU=
8468 case "`$MAKE --version 2>&1 | sed 1q`" in
8469   *GNU*)
8470     MAKE_IS_GNU=yes
8471     ;;
8472 esac
8473  if test "$MAKE_IS_GNU" = yes; then
8474   GMAKE_TRUE=
8475   GMAKE_FALSE='#'
8476 else
8477   GMAKE_TRUE='#'
8478   GMAKE_FALSE=
8479 fi
8480
8481
8482 ALL_LINGUAS=
8483 # If we haven't got the data from the intl directory,
8484 # assume NLS is disabled.
8485 USE_NLS=no
8486 LIBINTL=
8487 LIBINTL_DEP=
8488 INCINTL=
8489 XGETTEXT=
8490 GMSGFMT=
8491 POSUB=
8492
8493 if test -f  ../../intl/config.intl; then
8494   .  ../../intl/config.intl
8495 fi
8496 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8497 $as_echo_n "checking whether NLS is requested... " >&6; }
8498 if test x"$USE_NLS" != xyes; then
8499   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8500 $as_echo "no" >&6; }
8501 else
8502   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8503 $as_echo "yes" >&6; }
8504
8505 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8506
8507
8508   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8509 $as_echo_n "checking for catalogs to be installed... " >&6; }
8510   # Look for .po and .gmo files in the source directory.
8511   CATALOGS=
8512   XLINGUAS=
8513   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8514     # If there aren't any .gmo files the shell will give us the
8515     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8516     # weeded out.
8517     case "$cat" in *\**)
8518       continue;;
8519     esac
8520     # The quadruple backslash is collapsed to a double backslash
8521     # by the backticks, then collapsed again by the double quotes,
8522     # leaving us with one backslash in the sed expression (right
8523     # before the dot that mustn't act as a wildcard).
8524     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8525     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8526     # The user is allowed to set LINGUAS to a list of languages to
8527     # install catalogs for.  If it's empty that means "all of them."
8528     if test "x$LINGUAS" = x; then
8529       CATALOGS="$CATALOGS $cat"
8530       XLINGUAS="$XLINGUAS $lang"
8531     else
8532       case "$LINGUAS" in *$lang*)
8533         CATALOGS="$CATALOGS $cat"
8534         XLINGUAS="$XLINGUAS $lang"
8535         ;;
8536       esac
8537     fi
8538   done
8539   LINGUAS="$XLINGUAS"
8540   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8541 $as_echo "$LINGUAS" >&6; }
8542
8543
8544     DATADIRNAME=share
8545
8546   INSTOBJEXT=.mo
8547
8548   GENCAT=gencat
8549
8550   CATOBJEXT=.gmo
8551
8552 fi
8553
8554 # Check for common headers.
8555 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8556 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8557 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8558 do :
8559   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8560 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8561 eval as_val=\$$as_ac_Header
8562    if test "x$as_val" = x""yes; then :
8563   cat >>confdefs.h <<_ACEOF
8564 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8565 _ACEOF
8566
8567 fi
8568
8569 done
8570
8571 for ac_header in sys/time.h sys/resource.h
8572 do :
8573   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8574 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8575 eval as_val=\$$as_ac_Header
8576    if test "x$as_val" = x""yes; then :
8577   cat >>confdefs.h <<_ACEOF
8578 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8579 _ACEOF
8580
8581 fi
8582
8583 done
8584
8585 for ac_header in fcntl.h fpu_control.h
8586 do :
8587   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8588 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8589 eval as_val=\$$as_ac_Header
8590    if test "x$as_val" = x""yes; then :
8591   cat >>confdefs.h <<_ACEOF
8592 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8593 _ACEOF
8594
8595 fi
8596
8597 done
8598
8599 for ac_header in dlfcn.h errno.h sys/stat.h
8600 do :
8601   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8602 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8603 eval as_val=\$$as_ac_Header
8604    if test "x$as_val" = x""yes; then :
8605   cat >>confdefs.h <<_ACEOF
8606 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8607 _ACEOF
8608
8609 fi
8610
8611 done
8612
8613 for ac_func in getrusage time sigaction __setfpucw
8614 do :
8615   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8616 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8617 eval as_val=\$$as_ac_var
8618    if test "x$as_val" = x""yes; then :
8619   cat >>confdefs.h <<_ACEOF
8620 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8621 _ACEOF
8622
8623 fi
8624 done
8625
8626
8627 # Check for socket libraries
8628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8629 $as_echo_n "checking for bind in -lsocket... " >&6; }
8630 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8631   $as_echo_n "(cached) " >&6
8632 else
8633   ac_check_lib_save_LIBS=$LIBS
8634 LIBS="-lsocket  $LIBS"
8635 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8636 /* end confdefs.h.  */
8637
8638 /* Override any GCC internal prototype to avoid an error.
8639    Use char because int might match the return type of a GCC
8640    builtin and then its argument prototype would still apply.  */
8641 #ifdef __cplusplus
8642 extern "C"
8643 #endif
8644 char bind ();
8645 int
8646 main ()
8647 {
8648 return bind ();
8649   ;
8650   return 0;
8651 }
8652 _ACEOF
8653 if ac_fn_c_try_link "$LINENO"; then :
8654   ac_cv_lib_socket_bind=yes
8655 else
8656   ac_cv_lib_socket_bind=no
8657 fi
8658 rm -f core conftest.err conftest.$ac_objext \
8659     conftest$ac_exeext conftest.$ac_ext
8660 LIBS=$ac_check_lib_save_LIBS
8661 fi
8662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8663 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8664 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8665   cat >>confdefs.h <<_ACEOF
8666 #define HAVE_LIBSOCKET 1
8667 _ACEOF
8668
8669   LIBS="-lsocket $LIBS"
8670
8671 fi
8672
8673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8674 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8675 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8676   $as_echo_n "(cached) " >&6
8677 else
8678   ac_check_lib_save_LIBS=$LIBS
8679 LIBS="-lnsl  $LIBS"
8680 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8681 /* end confdefs.h.  */
8682
8683 /* Override any GCC internal prototype to avoid an error.
8684    Use char because int might match the return type of a GCC
8685    builtin and then its argument prototype would still apply.  */
8686 #ifdef __cplusplus
8687 extern "C"
8688 #endif
8689 char gethostbyname ();
8690 int
8691 main ()
8692 {
8693 return gethostbyname ();
8694   ;
8695   return 0;
8696 }
8697 _ACEOF
8698 if ac_fn_c_try_link "$LINENO"; then :
8699   ac_cv_lib_nsl_gethostbyname=yes
8700 else
8701   ac_cv_lib_nsl_gethostbyname=no
8702 fi
8703 rm -f core conftest.err conftest.$ac_objext \
8704     conftest$ac_exeext conftest.$ac_ext
8705 LIBS=$ac_check_lib_save_LIBS
8706 fi
8707 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8708 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8709 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8710   cat >>confdefs.h <<_ACEOF
8711 #define HAVE_LIBNSL 1
8712 _ACEOF
8713
8714   LIBS="-lnsl $LIBS"
8715
8716 fi
8717
8718
8719 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8720 # using the same condition.
8721
8722   # See if the user specified whether he wants zlib support or not.
8723
8724 # Check whether --with-zlib was given.
8725 if test "${with_zlib+set}" = set; then :
8726   withval=$with_zlib;
8727 else
8728   with_zlib=auto
8729 fi
8730
8731
8732   if test "$with_zlib" != "no"; then
8733     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing zlibVersion" >&5
8734 $as_echo_n "checking for library containing zlibVersion... " >&6; }
8735 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8736   $as_echo_n "(cached) " >&6
8737 else
8738   ac_func_search_save_LIBS=$LIBS
8739 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8740 /* end confdefs.h.  */
8741
8742 /* Override any GCC internal prototype to avoid an error.
8743    Use char because int might match the return type of a GCC
8744    builtin and then its argument prototype would still apply.  */
8745 #ifdef __cplusplus
8746 extern "C"
8747 #endif
8748 char zlibVersion ();
8749 int
8750 main ()
8751 {
8752 return zlibVersion ();
8753   ;
8754   return 0;
8755 }
8756 _ACEOF
8757 for ac_lib in '' z; do
8758   if test -z "$ac_lib"; then
8759     ac_res="none required"
8760   else
8761     ac_res=-l$ac_lib
8762     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8763   fi
8764   if ac_fn_c_try_link "$LINENO"; then :
8765   ac_cv_search_zlibVersion=$ac_res
8766 fi
8767 rm -f core conftest.err conftest.$ac_objext \
8768     conftest$ac_exeext
8769   if test "${ac_cv_search_zlibVersion+set}" = set; then :
8770   break
8771 fi
8772 done
8773 if test "${ac_cv_search_zlibVersion+set}" = set; then :
8774
8775 else
8776   ac_cv_search_zlibVersion=no
8777 fi
8778 rm conftest.$ac_ext
8779 LIBS=$ac_func_search_save_LIBS
8780 fi
8781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_zlibVersion" >&5
8782 $as_echo "$ac_cv_search_zlibVersion" >&6; }
8783 ac_res=$ac_cv_search_zlibVersion
8784 if test "$ac_res" != no; then :
8785   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8786   for ac_header in zlib.h
8787 do :
8788   ac_fn_c_check_header_mongrel "$LINENO" "zlib.h" "ac_cv_header_zlib_h" "$ac_includes_default"
8789 if test "x$ac_cv_header_zlib_h" = x""yes; then :
8790   cat >>confdefs.h <<_ACEOF
8791 #define HAVE_ZLIB_H 1
8792 _ACEOF
8793
8794 fi
8795
8796 done
8797
8798 fi
8799
8800     if test "$with_zlib" = "yes" -a "$ac_cv_header_zlib_h" != "yes"; then
8801       as_fn_error "zlib (libz) library was explicitly requested but not found" "$LINENO" 5
8802     fi
8803   fi
8804
8805
8806 # BFD uses libdl when when plugins enabled.
8807
8808 # Check whether --enable-plugins was given.
8809 if test "${enable_plugins+set}" = set; then :
8810   enableval=$enable_plugins; case "${enableval}" in
8811   yes | "") plugins=yes ;;
8812   no) plugins=no ;;
8813   *) plugins=yes ;;
8814  esac
8815 else
8816   plugins=no
8817 fi
8818
8819
8820  if test "$plugins" = yes; then
8821   PLUGINS_TRUE=
8822   PLUGINS_FALSE='#'
8823 else
8824   PLUGINS_TRUE='#'
8825   PLUGINS_FALSE=
8826 fi
8827
8828
8829
8830
8831
8832 # Set options
8833 enable_dlopen=yes
8834
8835
8836
8837
8838   enable_win32_dll=no
8839
8840
8841             # Check whether --enable-shared was given.
8842 if test "${enable_shared+set}" = set; then :
8843   enableval=$enable_shared; p=${PACKAGE-default}
8844     case $enableval in
8845     yes) enable_shared=yes ;;
8846     no) enable_shared=no ;;
8847     *)
8848       enable_shared=no
8849       # Look at the argument we got.  We use all the common list separators.
8850       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8851       for pkg in $enableval; do
8852         IFS="$lt_save_ifs"
8853         if test "X$pkg" = "X$p"; then
8854           enable_shared=yes
8855         fi
8856       done
8857       IFS="$lt_save_ifs"
8858       ;;
8859     esac
8860 else
8861   enable_shared=yes
8862 fi
8863
8864
8865
8866
8867
8868
8869
8870
8871
8872   # Check whether --enable-static was given.
8873 if test "${enable_static+set}" = set; then :
8874   enableval=$enable_static; p=${PACKAGE-default}
8875     case $enableval in
8876     yes) enable_static=yes ;;
8877     no) enable_static=no ;;
8878     *)
8879      enable_static=no
8880       # Look at the argument we got.  We use all the common list separators.
8881       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8882       for pkg in $enableval; do
8883         IFS="$lt_save_ifs"
8884         if test "X$pkg" = "X$p"; then
8885           enable_static=yes
8886         fi
8887       done
8888       IFS="$lt_save_ifs"
8889       ;;
8890     esac
8891 else
8892   enable_static=yes
8893 fi
8894
8895
8896
8897
8898
8899
8900
8901
8902
8903
8904 # Check whether --with-pic was given.
8905 if test "${with_pic+set}" = set; then :
8906   withval=$with_pic; pic_mode="$withval"
8907 else
8908   pic_mode=default
8909 fi
8910
8911
8912 test -z "$pic_mode" && pic_mode=default
8913
8914
8915
8916
8917
8918
8919
8920   # Check whether --enable-fast-install was given.
8921 if test "${enable_fast_install+set}" = set; then :
8922   enableval=$enable_fast_install; p=${PACKAGE-default}
8923     case $enableval in
8924     yes) enable_fast_install=yes ;;
8925     no) enable_fast_install=no ;;
8926     *)
8927       enable_fast_install=no
8928       # Look at the argument we got.  We use all the common list separators.
8929       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8930       for pkg in $enableval; do
8931         IFS="$lt_save_ifs"
8932         if test "X$pkg" = "X$p"; then
8933           enable_fast_install=yes
8934         fi
8935       done
8936       IFS="$lt_save_ifs"
8937       ;;
8938     esac
8939 else
8940   enable_fast_install=yes
8941 fi
8942
8943
8944
8945
8946
8947
8948
8949
8950
8951
8952
8953 # This can be used to rebuild libtool when needed
8954 LIBTOOL_DEPS="$ltmain"
8955
8956 # Always use our own libtool.
8957 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8958
8959
8960
8961
8962
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974
8975
8976
8977
8978
8979
8980
8981
8982
8983
8984 test -z "$LN_S" && LN_S="ln -s"
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999 if test -n "${ZSH_VERSION+set}" ; then
9000    setopt NO_GLOB_SUBST
9001 fi
9002
9003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9004 $as_echo_n "checking for objdir... " >&6; }
9005 if test "${lt_cv_objdir+set}" = set; then :
9006   $as_echo_n "(cached) " >&6
9007 else
9008   rm -f .libs 2>/dev/null
9009 mkdir .libs 2>/dev/null
9010 if test -d .libs; then
9011   lt_cv_objdir=.libs
9012 else
9013   # MS-DOS does not allow filenames that begin with a dot.
9014   lt_cv_objdir=_libs
9015 fi
9016 rmdir .libs 2>/dev/null
9017 fi
9018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9019 $as_echo "$lt_cv_objdir" >&6; }
9020 objdir=$lt_cv_objdir
9021
9022
9023
9024
9025
9026 cat >>confdefs.h <<_ACEOF
9027 #define LT_OBJDIR "$lt_cv_objdir/"
9028 _ACEOF
9029
9030
9031
9032
9033 case $host_os in
9034 aix3*)
9035   # AIX sometimes has problems with the GCC collect2 program.  For some
9036   # reason, if we set the COLLECT_NAMES environment variable, the problems
9037   # vanish in a puff of smoke.
9038   if test "X${COLLECT_NAMES+set}" != Xset; then
9039     COLLECT_NAMES=
9040     export COLLECT_NAMES
9041   fi
9042   ;;
9043 esac
9044
9045 # Global variables:
9046 ofile=libtool
9047 can_build_shared=yes
9048
9049 # All known linkers require a `.a' archive for static linking (except MSVC,
9050 # which needs '.lib').
9051 libext=a
9052
9053 with_gnu_ld="$lt_cv_prog_gnu_ld"
9054
9055 old_CC="$CC"
9056 old_CFLAGS="$CFLAGS"
9057
9058 # Set sane defaults for various variables
9059 test -z "$CC" && CC=cc
9060 test -z "$LTCC" && LTCC=$CC
9061 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9062 test -z "$LD" && LD=ld
9063 test -z "$ac_objext" && ac_objext=o
9064
9065 for cc_temp in $compiler""; do
9066   case $cc_temp in
9067     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9068     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9069     \-*) ;;
9070     *) break;;
9071   esac
9072 done
9073 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9074
9075
9076 # Only perform the check for file, if the check method requires it
9077 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9078 case $deplibs_check_method in
9079 file_magic*)
9080   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9081     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9082 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9083 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9084   $as_echo_n "(cached) " >&6
9085 else
9086   case $MAGIC_CMD in
9087 [\\/*] |  ?:[\\/]*)
9088   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9089   ;;
9090 *)
9091   lt_save_MAGIC_CMD="$MAGIC_CMD"
9092   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9093   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9094   for ac_dir in $ac_dummy; do
9095     IFS="$lt_save_ifs"
9096     test -z "$ac_dir" && ac_dir=.
9097     if test -f $ac_dir/${ac_tool_prefix}file; then
9098       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9099       if test -n "$file_magic_test_file"; then
9100         case $deplibs_check_method in
9101         "file_magic "*)
9102           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9103           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9104           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9105             $EGREP "$file_magic_regex" > /dev/null; then
9106             :
9107           else
9108             cat <<_LT_EOF 1>&2
9109
9110 *** Warning: the command libtool uses to detect shared libraries,
9111 *** $file_magic_cmd, produces output that libtool cannot recognize.
9112 *** The result is that libtool may fail to recognize shared libraries
9113 *** as such.  This will affect the creation of libtool libraries that
9114 *** depend on shared libraries, but programs linked with such libtool
9115 *** libraries will work regardless of this problem.  Nevertheless, you
9116 *** may want to report the problem to your system manager and/or to
9117 *** bug-libtool@gnu.org
9118
9119 _LT_EOF
9120           fi ;;
9121         esac
9122       fi
9123       break
9124     fi
9125   done
9126   IFS="$lt_save_ifs"
9127   MAGIC_CMD="$lt_save_MAGIC_CMD"
9128   ;;
9129 esac
9130 fi
9131
9132 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9133 if test -n "$MAGIC_CMD"; then
9134   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9135 $as_echo "$MAGIC_CMD" >&6; }
9136 else
9137   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9138 $as_echo "no" >&6; }
9139 fi
9140
9141
9142
9143
9144
9145 if test -z "$lt_cv_path_MAGIC_CMD"; then
9146   if test -n "$ac_tool_prefix"; then
9147     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9148 $as_echo_n "checking for file... " >&6; }
9149 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9150   $as_echo_n "(cached) " >&6
9151 else
9152   case $MAGIC_CMD in
9153 [\\/*] |  ?:[\\/]*)
9154   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9155   ;;
9156 *)
9157   lt_save_MAGIC_CMD="$MAGIC_CMD"
9158   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9159   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9160   for ac_dir in $ac_dummy; do
9161     IFS="$lt_save_ifs"
9162     test -z "$ac_dir" && ac_dir=.
9163     if test -f $ac_dir/file; then
9164       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9165       if test -n "$file_magic_test_file"; then
9166         case $deplibs_check_method in
9167         "file_magic "*)
9168           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9169           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9170           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9171             $EGREP "$file_magic_regex" > /dev/null; then
9172             :
9173           else
9174             cat <<_LT_EOF 1>&2
9175
9176 *** Warning: the command libtool uses to detect shared libraries,
9177 *** $file_magic_cmd, produces output that libtool cannot recognize.
9178 *** The result is that libtool may fail to recognize shared libraries
9179 *** as such.  This will affect the creation of libtool libraries that
9180 *** depend on shared libraries, but programs linked with such libtool
9181 *** libraries will work regardless of this problem.  Nevertheless, you
9182 *** may want to report the problem to your system manager and/or to
9183 *** bug-libtool@gnu.org
9184
9185 _LT_EOF
9186           fi ;;
9187         esac
9188       fi
9189       break
9190     fi
9191   done
9192   IFS="$lt_save_ifs"
9193   MAGIC_CMD="$lt_save_MAGIC_CMD"
9194   ;;
9195 esac
9196 fi
9197
9198 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9199 if test -n "$MAGIC_CMD"; then
9200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9201 $as_echo "$MAGIC_CMD" >&6; }
9202 else
9203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9204 $as_echo "no" >&6; }
9205 fi
9206
9207
9208   else
9209     MAGIC_CMD=:
9210   fi
9211 fi
9212
9213   fi
9214   ;;
9215 esac
9216
9217 # Use C for the default configuration in the libtool script
9218
9219 lt_save_CC="$CC"
9220 ac_ext=c
9221 ac_cpp='$CPP $CPPFLAGS'
9222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9225
9226
9227 # Source file extension for C test sources.
9228 ac_ext=c
9229
9230 # Object file extension for compiled C test sources.
9231 objext=o
9232 objext=$objext
9233
9234 # Code to be used in simple compile tests
9235 lt_simple_compile_test_code="int some_variable = 0;"
9236
9237 # Code to be used in simple link tests
9238 lt_simple_link_test_code='int main(){return(0);}'
9239
9240
9241
9242
9243
9244
9245
9246 # If no C compiler was specified, use CC.
9247 LTCC=${LTCC-"$CC"}
9248
9249 # If no C compiler flags were specified, use CFLAGS.
9250 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9251
9252 # Allow CC to be a program name with arguments.
9253 compiler=$CC
9254
9255 # Save the default compiler, since it gets overwritten when the other
9256 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9257 compiler_DEFAULT=$CC
9258
9259 # save warnings/boilerplate of simple test code
9260 ac_outfile=conftest.$ac_objext
9261 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9262 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9263 _lt_compiler_boilerplate=`cat conftest.err`
9264 $RM conftest*
9265
9266 ac_outfile=conftest.$ac_objext
9267 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9268 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9269 _lt_linker_boilerplate=`cat conftest.err`
9270 $RM -r conftest*
9271
9272
9273 ## CAVEAT EMPTOR:
9274 ## There is no encapsulation within the following macros, do not change
9275 ## the running order or otherwise move them around unless you know exactly
9276 ## what you are doing...
9277 if test -n "$compiler"; then
9278
9279 lt_prog_compiler_no_builtin_flag=
9280
9281 if test "$GCC" = yes; then
9282   case $cc_basename in
9283   nvcc*)
9284     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9285   *)
9286     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9287   esac
9288
9289   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9290 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9291 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9292   $as_echo_n "(cached) " >&6
9293 else
9294   lt_cv_prog_compiler_rtti_exceptions=no
9295    ac_outfile=conftest.$ac_objext
9296    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9297    lt_compiler_flag="-fno-rtti -fno-exceptions"
9298    # Insert the option either (1) after the last *FLAGS variable, or
9299    # (2) before a word containing "conftest.", or (3) at the end.
9300    # Note that $ac_compile itself does not contain backslashes and begins
9301    # with a dollar sign (not a hyphen), so the echo should work correctly.
9302    # The option is referenced via a variable to avoid confusing sed.
9303    lt_compile=`echo "$ac_compile" | $SED \
9304    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9305    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9306    -e 's:$: $lt_compiler_flag:'`
9307    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9308    (eval "$lt_compile" 2>conftest.err)
9309    ac_status=$?
9310    cat conftest.err >&5
9311    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9312    if (exit $ac_status) && test -s "$ac_outfile"; then
9313      # The compiler can only warn and ignore the option if not recognized
9314      # So say no if there are warnings other than the usual output.
9315      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9316      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9317      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9318        lt_cv_prog_compiler_rtti_exceptions=yes
9319      fi
9320    fi
9321    $RM conftest*
9322
9323 fi
9324 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9325 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9326
9327 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9328     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9329 else
9330     :
9331 fi
9332
9333 fi
9334
9335
9336
9337
9338
9339
9340   lt_prog_compiler_wl=
9341 lt_prog_compiler_pic=
9342 lt_prog_compiler_static=
9343
9344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9345 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9346
9347   if test "$GCC" = yes; then
9348     lt_prog_compiler_wl='-Wl,'
9349     lt_prog_compiler_static='-static'
9350
9351     case $host_os in
9352       aix*)
9353       # All AIX code is PIC.
9354       if test "$host_cpu" = ia64; then
9355         # AIX 5 now supports IA64 processor
9356         lt_prog_compiler_static='-Bstatic'
9357       fi
9358       lt_prog_compiler_pic='-fPIC'
9359       ;;
9360
9361     amigaos*)
9362       case $host_cpu in
9363       powerpc)
9364             # see comment about AmigaOS4 .so support
9365             lt_prog_compiler_pic='-fPIC'
9366         ;;
9367       m68k)
9368             # FIXME: we need at least 68020 code to build shared libraries, but
9369             # adding the `-m68020' flag to GCC prevents building anything better,
9370             # like `-m68040'.
9371             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9372         ;;
9373       esac
9374       ;;
9375
9376     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9377       # PIC is the default for these OSes.
9378       ;;
9379
9380     mingw* | cygwin* | pw32* | os2* | cegcc*)
9381       # This hack is so that the source file can tell whether it is being
9382       # built for inclusion in a dll (and should export symbols for example).
9383       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9384       # (--disable-auto-import) libraries
9385       lt_prog_compiler_pic='-DDLL_EXPORT'
9386       ;;
9387
9388     darwin* | rhapsody*)
9389       # PIC is the default on this platform
9390       # Common symbols not allowed in MH_DYLIB files
9391       lt_prog_compiler_pic='-fno-common'
9392       ;;
9393
9394     haiku*)
9395       # PIC is the default for Haiku.
9396       # The "-static" flag exists, but is broken.
9397       lt_prog_compiler_static=
9398       ;;
9399
9400     hpux*)
9401       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9402       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9403       # sets the default TLS model and affects inlining.
9404       case $host_cpu in
9405       hppa*64*)
9406         # +Z the default
9407         ;;
9408       *)
9409         lt_prog_compiler_pic='-fPIC'
9410         ;;
9411       esac
9412       ;;
9413
9414     interix[3-9]*)
9415       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9416       # Instead, we relocate shared libraries at runtime.
9417       ;;
9418
9419     msdosdjgpp*)
9420       # Just because we use GCC doesn't mean we suddenly get shared libraries
9421       # on systems that don't support them.
9422       lt_prog_compiler_can_build_shared=no
9423       enable_shared=no
9424       ;;
9425
9426     *nto* | *qnx*)
9427       # QNX uses GNU C++, but need to define -shared option too, otherwise
9428       # it will coredump.
9429       lt_prog_compiler_pic='-fPIC -shared'
9430       ;;
9431
9432     sysv4*MP*)
9433       if test -d /usr/nec; then
9434         lt_prog_compiler_pic=-Kconform_pic
9435       fi
9436       ;;
9437
9438     *)
9439       lt_prog_compiler_pic='-fPIC'
9440       ;;
9441     esac
9442
9443     case $cc_basename in
9444     nvcc*) # Cuda Compiler Driver 2.2
9445       lt_prog_compiler_wl='-Xlinker '
9446       lt_prog_compiler_pic='-Xcompiler -fPIC'
9447       ;;
9448     esac
9449   else
9450     # PORTME Check for flag to pass linker flags through the system compiler.
9451     case $host_os in
9452     aix*)
9453       lt_prog_compiler_wl='-Wl,'
9454       if test "$host_cpu" = ia64; then
9455         # AIX 5 now supports IA64 processor
9456         lt_prog_compiler_static='-Bstatic'
9457       else
9458         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9459       fi
9460       ;;
9461
9462     mingw* | cygwin* | pw32* | os2* | cegcc*)
9463       # This hack is so that the source file can tell whether it is being
9464       # built for inclusion in a dll (and should export symbols for example).
9465       lt_prog_compiler_pic='-DDLL_EXPORT'
9466       ;;
9467
9468     hpux9* | hpux10* | hpux11*)
9469       lt_prog_compiler_wl='-Wl,'
9470       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9471       # not for PA HP-UX.
9472       case $host_cpu in
9473       hppa*64*|ia64*)
9474         # +Z the default
9475         ;;
9476       *)
9477         lt_prog_compiler_pic='+Z'
9478         ;;
9479       esac
9480       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9481       lt_prog_compiler_static='${wl}-a ${wl}archive'
9482       ;;
9483
9484     irix5* | irix6* | nonstopux*)
9485       lt_prog_compiler_wl='-Wl,'
9486       # PIC (with -KPIC) is the default.
9487       lt_prog_compiler_static='-non_shared'
9488       ;;
9489
9490     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9491       case $cc_basename in
9492       # old Intel for x86_64 which still supported -KPIC.
9493       ecc*)
9494         lt_prog_compiler_wl='-Wl,'
9495         lt_prog_compiler_pic='-KPIC'
9496         lt_prog_compiler_static='-static'
9497         ;;
9498       # icc used to be incompatible with GCC.
9499       # ICC 10 doesn't accept -KPIC any more.
9500       icc* | ifort*)
9501         lt_prog_compiler_wl='-Wl,'
9502         lt_prog_compiler_pic='-fPIC'
9503         lt_prog_compiler_static='-static'
9504         ;;
9505       # Lahey Fortran 8.1.
9506       lf95*)
9507         lt_prog_compiler_wl='-Wl,'
9508         lt_prog_compiler_pic='--shared'
9509         lt_prog_compiler_static='--static'
9510         ;;
9511       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9512         # Portland Group compilers (*not* the Pentium gcc compiler,
9513         # which looks to be a dead project)
9514         lt_prog_compiler_wl='-Wl,'
9515         lt_prog_compiler_pic='-fpic'
9516         lt_prog_compiler_static='-Bstatic'
9517         ;;
9518       ccc*)
9519         lt_prog_compiler_wl='-Wl,'
9520         # All Alpha code is PIC.
9521         lt_prog_compiler_static='-non_shared'
9522         ;;
9523       xl* | bgxl* | bgf* | mpixl*)
9524         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9525         lt_prog_compiler_wl='-Wl,'
9526         lt_prog_compiler_pic='-qpic'
9527         lt_prog_compiler_static='-qstaticlink'
9528         ;;
9529       *)
9530         case `$CC -V 2>&1 | sed 5q` in
9531         *Sun\ F* | *Sun*Fortran*)
9532           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9533           lt_prog_compiler_pic='-KPIC'
9534           lt_prog_compiler_static='-Bstatic'
9535           lt_prog_compiler_wl=''
9536           ;;
9537         *Sun\ C*)
9538           # Sun C 5.9
9539           lt_prog_compiler_pic='-KPIC'
9540           lt_prog_compiler_static='-Bstatic'
9541           lt_prog_compiler_wl='-Wl,'
9542           ;;
9543         esac
9544         ;;
9545       esac
9546       ;;
9547
9548     newsos6)
9549       lt_prog_compiler_pic='-KPIC'
9550       lt_prog_compiler_static='-Bstatic'
9551       ;;
9552
9553     *nto* | *qnx*)
9554       # QNX uses GNU C++, but need to define -shared option too, otherwise
9555       # it will coredump.
9556       lt_prog_compiler_pic='-fPIC -shared'
9557       ;;
9558
9559     osf3* | osf4* | osf5*)
9560       lt_prog_compiler_wl='-Wl,'
9561       # All OSF/1 code is PIC.
9562       lt_prog_compiler_static='-non_shared'
9563       ;;
9564
9565     rdos*)
9566       lt_prog_compiler_static='-non_shared'
9567       ;;
9568
9569     solaris*)
9570       lt_prog_compiler_pic='-KPIC'
9571       lt_prog_compiler_static='-Bstatic'
9572       case $cc_basename in
9573       f77* | f90* | f95*)
9574         lt_prog_compiler_wl='-Qoption ld ';;
9575       *)
9576         lt_prog_compiler_wl='-Wl,';;
9577       esac
9578       ;;
9579
9580     sunos4*)
9581       lt_prog_compiler_wl='-Qoption ld '
9582       lt_prog_compiler_pic='-PIC'
9583       lt_prog_compiler_static='-Bstatic'
9584       ;;
9585
9586     sysv4 | sysv4.2uw2* | sysv4.3*)
9587       lt_prog_compiler_wl='-Wl,'
9588       lt_prog_compiler_pic='-KPIC'
9589       lt_prog_compiler_static='-Bstatic'
9590       ;;
9591
9592     sysv4*MP*)
9593       if test -d /usr/nec ;then
9594         lt_prog_compiler_pic='-Kconform_pic'
9595         lt_prog_compiler_static='-Bstatic'
9596       fi
9597       ;;
9598
9599     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9600       lt_prog_compiler_wl='-Wl,'
9601       lt_prog_compiler_pic='-KPIC'
9602       lt_prog_compiler_static='-Bstatic'
9603       ;;
9604
9605     unicos*)
9606       lt_prog_compiler_wl='-Wl,'
9607       lt_prog_compiler_can_build_shared=no
9608       ;;
9609
9610     uts4*)
9611       lt_prog_compiler_pic='-pic'
9612       lt_prog_compiler_static='-Bstatic'
9613       ;;
9614
9615     *)
9616       lt_prog_compiler_can_build_shared=no
9617       ;;
9618     esac
9619   fi
9620
9621 case $host_os in
9622   # For platforms which do not support PIC, -DPIC is meaningless:
9623   *djgpp*)
9624     lt_prog_compiler_pic=
9625     ;;
9626   *)
9627     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9628     ;;
9629 esac
9630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9631 $as_echo "$lt_prog_compiler_pic" >&6; }
9632
9633
9634
9635
9636
9637
9638 #
9639 # Check to make sure the PIC flag actually works.
9640 #
9641 if test -n "$lt_prog_compiler_pic"; then
9642   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9643 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9644 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9645   $as_echo_n "(cached) " >&6
9646 else
9647   lt_cv_prog_compiler_pic_works=no
9648    ac_outfile=conftest.$ac_objext
9649    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9650    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9651    # Insert the option either (1) after the last *FLAGS variable, or
9652    # (2) before a word containing "conftest.", or (3) at the end.
9653    # Note that $ac_compile itself does not contain backslashes and begins
9654    # with a dollar sign (not a hyphen), so the echo should work correctly.
9655    # The option is referenced via a variable to avoid confusing sed.
9656    lt_compile=`echo "$ac_compile" | $SED \
9657    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9658    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9659    -e 's:$: $lt_compiler_flag:'`
9660    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9661    (eval "$lt_compile" 2>conftest.err)
9662    ac_status=$?
9663    cat conftest.err >&5
9664    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9665    if (exit $ac_status) && test -s "$ac_outfile"; then
9666      # The compiler can only warn and ignore the option if not recognized
9667      # So say no if there are warnings other than the usual output.
9668      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9669      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9670      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9671        lt_cv_prog_compiler_pic_works=yes
9672      fi
9673    fi
9674    $RM conftest*
9675
9676 fi
9677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9678 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9679
9680 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9681     case $lt_prog_compiler_pic in
9682      "" | " "*) ;;
9683      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9684      esac
9685 else
9686     lt_prog_compiler_pic=
9687      lt_prog_compiler_can_build_shared=no
9688 fi
9689
9690 fi
9691
9692
9693
9694
9695
9696
9697 #
9698 # Check to make sure the static flag actually works.
9699 #
9700 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9702 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9703 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9704   $as_echo_n "(cached) " >&6
9705 else
9706   lt_cv_prog_compiler_static_works=no
9707    save_LDFLAGS="$LDFLAGS"
9708    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9709    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9710    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9711      # The linker can only warn and ignore the option if not recognized
9712      # So say no if there are warnings
9713      if test -s conftest.err; then
9714        # Append any errors to the config.log.
9715        cat conftest.err 1>&5
9716        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9717        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9718        if diff conftest.exp conftest.er2 >/dev/null; then
9719          lt_cv_prog_compiler_static_works=yes
9720        fi
9721      else
9722        lt_cv_prog_compiler_static_works=yes
9723      fi
9724    fi
9725    $RM -r conftest*
9726    LDFLAGS="$save_LDFLAGS"
9727
9728 fi
9729 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9730 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9731
9732 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9733     :
9734 else
9735     lt_prog_compiler_static=
9736 fi
9737
9738
9739
9740
9741
9742
9743
9744   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9745 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9746 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9747   $as_echo_n "(cached) " >&6
9748 else
9749   lt_cv_prog_compiler_c_o=no
9750    $RM -r conftest 2>/dev/null
9751    mkdir conftest
9752    cd conftest
9753    mkdir out
9754    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9755
9756    lt_compiler_flag="-o out/conftest2.$ac_objext"
9757    # Insert the option either (1) after the last *FLAGS variable, or
9758    # (2) before a word containing "conftest.", or (3) at the end.
9759    # Note that $ac_compile itself does not contain backslashes and begins
9760    # with a dollar sign (not a hyphen), so the echo should work correctly.
9761    lt_compile=`echo "$ac_compile" | $SED \
9762    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9763    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9764    -e 's:$: $lt_compiler_flag:'`
9765    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9766    (eval "$lt_compile" 2>out/conftest.err)
9767    ac_status=$?
9768    cat out/conftest.err >&5
9769    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9770    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9771    then
9772      # The compiler can only warn and ignore the option if not recognized
9773      # So say no if there are warnings
9774      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9775      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9776      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9777        lt_cv_prog_compiler_c_o=yes
9778      fi
9779    fi
9780    chmod u+w . 2>&5
9781    $RM conftest*
9782    # SGI C++ compiler will create directory out/ii_files/ for
9783    # template instantiation
9784    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9785    $RM out/* && rmdir out
9786    cd ..
9787    $RM -r conftest
9788    $RM conftest*
9789
9790 fi
9791 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9792 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9793
9794
9795
9796
9797
9798
9799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9800 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9801 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9802   $as_echo_n "(cached) " >&6
9803 else
9804   lt_cv_prog_compiler_c_o=no
9805    $RM -r conftest 2>/dev/null
9806    mkdir conftest
9807    cd conftest
9808    mkdir out
9809    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9810
9811    lt_compiler_flag="-o out/conftest2.$ac_objext"
9812    # Insert the option either (1) after the last *FLAGS variable, or
9813    # (2) before a word containing "conftest.", or (3) at the end.
9814    # Note that $ac_compile itself does not contain backslashes and begins
9815    # with a dollar sign (not a hyphen), so the echo should work correctly.
9816    lt_compile=`echo "$ac_compile" | $SED \
9817    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9818    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9819    -e 's:$: $lt_compiler_flag:'`
9820    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9821    (eval "$lt_compile" 2>out/conftest.err)
9822    ac_status=$?
9823    cat out/conftest.err >&5
9824    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9825    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9826    then
9827      # The compiler can only warn and ignore the option if not recognized
9828      # So say no if there are warnings
9829      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9830      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9831      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9832        lt_cv_prog_compiler_c_o=yes
9833      fi
9834    fi
9835    chmod u+w . 2>&5
9836    $RM conftest*
9837    # SGI C++ compiler will create directory out/ii_files/ for
9838    # template instantiation
9839    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9840    $RM out/* && rmdir out
9841    cd ..
9842    $RM -r conftest
9843    $RM conftest*
9844
9845 fi
9846 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9847 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9848
9849
9850
9851
9852 hard_links="nottested"
9853 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9854   # do not overwrite the value of need_locks provided by the user
9855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9856 $as_echo_n "checking if we can lock with hard links... " >&6; }
9857   hard_links=yes
9858   $RM conftest*
9859   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9860   touch conftest.a
9861   ln conftest.a conftest.b 2>&5 || hard_links=no
9862   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9864 $as_echo "$hard_links" >&6; }
9865   if test "$hard_links" = no; then
9866     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9867 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9868     need_locks=warn
9869   fi
9870 else
9871   need_locks=no
9872 fi
9873
9874
9875
9876
9877
9878
9879   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9880 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9881
9882   runpath_var=
9883   allow_undefined_flag=
9884   always_export_symbols=no
9885   archive_cmds=
9886   archive_expsym_cmds=
9887   compiler_needs_object=no
9888   enable_shared_with_static_runtimes=no
9889   export_dynamic_flag_spec=
9890   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9891   hardcode_automatic=no
9892   hardcode_direct=no
9893   hardcode_direct_absolute=no
9894   hardcode_libdir_flag_spec=
9895   hardcode_libdir_flag_spec_ld=
9896   hardcode_libdir_separator=
9897   hardcode_minus_L=no
9898   hardcode_shlibpath_var=unsupported
9899   inherit_rpath=no
9900   link_all_deplibs=unknown
9901   module_cmds=
9902   module_expsym_cmds=
9903   old_archive_from_new_cmds=
9904   old_archive_from_expsyms_cmds=
9905   thread_safe_flag_spec=
9906   whole_archive_flag_spec=
9907   # include_expsyms should be a list of space-separated symbols to be *always*
9908   # included in the symbol list
9909   include_expsyms=
9910   # exclude_expsyms can be an extended regexp of symbols to exclude
9911   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9912   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9913   # as well as any symbol that contains `d'.
9914   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9915   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9916   # platforms (ab)use it in PIC code, but their linkers get confused if
9917   # the symbol is explicitly referenced.  Since portable code cannot
9918   # rely on this symbol name, it's probably fine to never include it in
9919   # preloaded symbol tables.
9920   # Exclude shared library initialization/finalization symbols.
9921   extract_expsyms_cmds=
9922
9923   case $host_os in
9924   cygwin* | mingw* | pw32* | cegcc*)
9925     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9926     # When not using gcc, we currently assume that we are using
9927     # Microsoft Visual C++.
9928     if test "$GCC" != yes; then
9929       with_gnu_ld=no
9930     fi
9931     ;;
9932   interix*)
9933     # we just hope/assume this is gcc and not c89 (= MSVC++)
9934     with_gnu_ld=yes
9935     ;;
9936   openbsd*)
9937     with_gnu_ld=no
9938     ;;
9939   esac
9940
9941   ld_shlibs=yes
9942
9943   # On some targets, GNU ld is compatible enough with the native linker
9944   # that we're better off using the native interface for both.
9945   lt_use_gnu_ld_interface=no
9946   if test "$with_gnu_ld" = yes; then
9947     case $host_os in
9948       aix*)
9949         # The AIX port of GNU ld has always aspired to compatibility
9950         # with the native linker.  However, as the warning in the GNU ld
9951         # block says, versions before 2.19.5* couldn't really create working
9952         # shared libraries, regardless of the interface used.
9953         case `$LD -v 2>&1` in
9954           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9955           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9956           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9957           *)
9958             lt_use_gnu_ld_interface=yes
9959             ;;
9960         esac
9961         ;;
9962       *)
9963         lt_use_gnu_ld_interface=yes
9964         ;;
9965     esac
9966   fi
9967
9968   if test "$lt_use_gnu_ld_interface" = yes; then
9969     # If archive_cmds runs LD, not CC, wlarc should be empty
9970     wlarc='${wl}'
9971
9972     # Set some defaults for GNU ld with shared library support. These
9973     # are reset later if shared libraries are not supported. Putting them
9974     # here allows them to be overridden if necessary.
9975     runpath_var=LD_RUN_PATH
9976     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9977     export_dynamic_flag_spec='${wl}--export-dynamic'
9978     # ancient GNU ld didn't support --whole-archive et. al.
9979     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9980       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9981     else
9982       whole_archive_flag_spec=
9983     fi
9984     supports_anon_versioning=no
9985     case `$LD -v 2>&1` in
9986       *GNU\ gold*) supports_anon_versioning=yes ;;
9987       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9988       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9989       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9990       *\ 2.11.*) ;; # other 2.11 versions
9991       *) supports_anon_versioning=yes ;;
9992     esac
9993
9994     # See if GNU ld supports shared libraries.
9995     case $host_os in
9996     aix[3-9]*)
9997       # On AIX/PPC, the GNU linker is very broken
9998       if test "$host_cpu" != ia64; then
9999         ld_shlibs=no
10000         cat <<_LT_EOF 1>&2
10001
10002 *** Warning: the GNU linker, at least up to release 2.19, is reported
10003 *** to be unable to reliably create shared libraries on AIX.
10004 *** Therefore, libtool is disabling shared libraries support.  If you
10005 *** really care for shared libraries, you may want to install binutils
10006 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10007 *** You will then need to restart the configuration process.
10008
10009 _LT_EOF
10010       fi
10011       ;;
10012
10013     amigaos*)
10014       case $host_cpu in
10015       powerpc)
10016             # see comment about AmigaOS4 .so support
10017             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10018             archive_expsym_cmds=''
10019         ;;
10020       m68k)
10021             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10022             hardcode_libdir_flag_spec='-L$libdir'
10023             hardcode_minus_L=yes
10024         ;;
10025       esac
10026       ;;
10027
10028     beos*)
10029       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10030         allow_undefined_flag=unsupported
10031         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10032         # support --undefined.  This deserves some investigation.  FIXME
10033         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10034       else
10035         ld_shlibs=no
10036       fi
10037       ;;
10038
10039     cygwin* | mingw* | pw32* | cegcc*)
10040       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10041       # as there is no search path for DLLs.
10042       hardcode_libdir_flag_spec='-L$libdir'
10043       export_dynamic_flag_spec='${wl}--export-all-symbols'
10044       allow_undefined_flag=unsupported
10045       always_export_symbols=no
10046       enable_shared_with_static_runtimes=yes
10047       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10048
10049       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10050         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10051         # If the export-symbols file already is a .def file (1st line
10052         # is EXPORTS), use it as is; otherwise, prepend...
10053         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10054           cp $export_symbols $output_objdir/$soname.def;
10055         else
10056           echo EXPORTS > $output_objdir/$soname.def;
10057           cat $export_symbols >> $output_objdir/$soname.def;
10058         fi~
10059         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10060       else
10061         ld_shlibs=no
10062       fi
10063       ;;
10064
10065     haiku*)
10066       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10067       link_all_deplibs=yes
10068       ;;
10069
10070     interix[3-9]*)
10071       hardcode_direct=no
10072       hardcode_shlibpath_var=no
10073       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10074       export_dynamic_flag_spec='${wl}-E'
10075       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10076       # Instead, shared libraries are loaded at an image base (0x10000000 by
10077       # default) and relocated if they conflict, which is a slow very memory
10078       # consuming and fragmenting process.  To avoid this, we pick a random,
10079       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10080       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10081       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10082       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10083       ;;
10084
10085     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10086       tmp_diet=no
10087       if test "$host_os" = linux-dietlibc; then
10088         case $cc_basename in
10089           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10090         esac
10091       fi
10092       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10093          && test "$tmp_diet" = no
10094       then
10095         tmp_addflag=
10096         tmp_sharedflag='-shared'
10097         case $cc_basename,$host_cpu in
10098         pgcc*)                          # Portland Group C compiler
10099           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'
10100           tmp_addflag=' $pic_flag'
10101           ;;
10102         pgf77* | pgf90* | pgf95* | pgfortran*)
10103                                         # Portland Group f77 and f90 compilers
10104           whole_archive_flag_spec='${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'
10105           tmp_addflag=' $pic_flag -Mnomain' ;;
10106         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10107           tmp_addflag=' -i_dynamic' ;;
10108         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10109           tmp_addflag=' -i_dynamic -nofor_main' ;;
10110         ifc* | ifort*)                  # Intel Fortran compiler
10111           tmp_addflag=' -nofor_main' ;;
10112         lf95*)                          # Lahey Fortran 8.1
10113           whole_archive_flag_spec=
10114           tmp_sharedflag='--shared' ;;
10115         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10116           tmp_sharedflag='-qmkshrobj'
10117           tmp_addflag= ;;
10118         nvcc*)  # Cuda Compiler Driver 2.2
10119           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10120           compiler_needs_object=yes
10121           ;;
10122         esac
10123         case `$CC -V 2>&1 | sed 5q` in
10124         *Sun\ C*)                       # Sun C 5.9
10125           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\"` ${wl}--no-whole-archive'
10126           compiler_needs_object=yes
10127           tmp_sharedflag='-G' ;;
10128         *Sun\ F*)                       # Sun Fortran 8.3
10129           tmp_sharedflag='-G' ;;
10130         esac
10131         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10132
10133         if test "x$supports_anon_versioning" = xyes; then
10134           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10135             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10136             echo "local: *; };" >> $output_objdir/$libname.ver~
10137             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10138         fi
10139
10140         case $cc_basename in
10141         xlf* | bgf* | bgxlf* | mpixlf*)
10142           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10143           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10144           hardcode_libdir_flag_spec=
10145           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10146           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10147           if test "x$supports_anon_versioning" = xyes; then
10148             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10149               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10150               echo "local: *; };" >> $output_objdir/$libname.ver~
10151               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10152           fi
10153           ;;
10154         esac
10155       else
10156         ld_shlibs=no
10157       fi
10158       ;;
10159
10160     netbsd*)
10161       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10162         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10163         wlarc=
10164       else
10165         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10166         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10167       fi
10168       ;;
10169
10170     solaris*)
10171       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10172         ld_shlibs=no
10173         cat <<_LT_EOF 1>&2
10174
10175 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10176 *** create shared libraries on Solaris systems.  Therefore, libtool
10177 *** is disabling shared libraries support.  We urge you to upgrade GNU
10178 *** binutils to release 2.9.1 or newer.  Another option is to modify
10179 *** your PATH or compiler configuration so that the native linker is
10180 *** used, and then restart.
10181
10182 _LT_EOF
10183       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10184         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10185         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10186       else
10187         ld_shlibs=no
10188       fi
10189       ;;
10190
10191     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10192       case `$LD -v 2>&1` in
10193         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10194         ld_shlibs=no
10195         cat <<_LT_EOF 1>&2
10196
10197 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10198 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10199 *** is disabling shared libraries support.  We urge you to upgrade GNU
10200 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10201 *** your PATH or compiler configuration so that the native linker is
10202 *** used, and then restart.
10203
10204 _LT_EOF
10205         ;;
10206         *)
10207           # For security reasons, it is highly recommended that you always
10208           # use absolute paths for naming shared libraries, and exclude the
10209           # DT_RUNPATH tag from executables and libraries.  But doing so
10210           # requires that you compile everything twice, which is a pain.
10211           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10212             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10213             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10214             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10215           else
10216             ld_shlibs=no
10217           fi
10218         ;;
10219       esac
10220       ;;
10221
10222     sunos4*)
10223       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10224       wlarc=
10225       hardcode_direct=yes
10226       hardcode_shlibpath_var=no
10227       ;;
10228
10229     *)
10230       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10231         archive_cmds='$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 $lib'
10233       else
10234         ld_shlibs=no
10235       fi
10236       ;;
10237     esac
10238
10239     if test "$ld_shlibs" = no; then
10240       runpath_var=
10241       hardcode_libdir_flag_spec=
10242       export_dynamic_flag_spec=
10243       whole_archive_flag_spec=
10244     fi
10245   else
10246     # PORTME fill in a description of your system's linker (not GNU ld)
10247     case $host_os in
10248     aix3*)
10249       allow_undefined_flag=unsupported
10250       always_export_symbols=yes
10251       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10252       # Note: this linker hardcodes the directories in LIBPATH if there
10253       # are no directories specified by -L.
10254       hardcode_minus_L=yes
10255       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10256         # Neither direct hardcoding nor static linking is supported with a
10257         # broken collect2.
10258         hardcode_direct=unsupported
10259       fi
10260       ;;
10261
10262     aix[4-9]*)
10263       if test "$host_cpu" = ia64; then
10264         # On IA64, the linker does run time linking by default, so we don't
10265         # have to do anything special.
10266         aix_use_runtimelinking=no
10267         exp_sym_flag='-Bexport'
10268         no_entry_flag=""
10269       else
10270         # If we're using GNU nm, then we don't want the "-C" option.
10271         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10272         # Also, AIX nm treats weak defined symbols like other global
10273         # defined symbols, whereas GNU nm marks them as "W".
10274         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10275           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10276         else
10277           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10278         fi
10279         aix_use_runtimelinking=no
10280
10281         # Test if we are trying to use run time linking or normal
10282         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10283         # need to do runtime linking.
10284         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10285           for ld_flag in $LDFLAGS; do
10286           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10287             aix_use_runtimelinking=yes
10288             break
10289           fi
10290           done
10291           ;;
10292         esac
10293
10294         exp_sym_flag='-bexport'
10295         no_entry_flag='-bnoentry'
10296       fi
10297
10298       # When large executables or shared objects are built, AIX ld can
10299       # have problems creating the table of contents.  If linking a library
10300       # or program results in "error TOC overflow" add -mminimal-toc to
10301       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10302       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10303
10304       archive_cmds=''
10305       hardcode_direct=yes
10306       hardcode_direct_absolute=yes
10307       hardcode_libdir_separator=':'
10308       link_all_deplibs=yes
10309       file_list_spec='${wl}-f,'
10310
10311       if test "$GCC" = yes; then
10312         case $host_os in aix4.[012]|aix4.[012].*)
10313         # We only want to do this on AIX 4.2 and lower, the check
10314         # below for broken collect2 doesn't work under 4.3+
10315           collect2name=`${CC} -print-prog-name=collect2`
10316           if test -f "$collect2name" &&
10317            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10318           then
10319           # We have reworked collect2
10320           :
10321           else
10322           # We have old collect2
10323           hardcode_direct=unsupported
10324           # It fails to find uninstalled libraries when the uninstalled
10325           # path is not listed in the libpath.  Setting hardcode_minus_L
10326           # to unsupported forces relinking
10327           hardcode_minus_L=yes
10328           hardcode_libdir_flag_spec='-L$libdir'
10329           hardcode_libdir_separator=
10330           fi
10331           ;;
10332         esac
10333         shared_flag='-shared'
10334         if test "$aix_use_runtimelinking" = yes; then
10335           shared_flag="$shared_flag "'${wl}-G'
10336         fi
10337       else
10338         # not using gcc
10339         if test "$host_cpu" = ia64; then
10340         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10341         # chokes on -Wl,-G. The following line is correct:
10342           shared_flag='-G'
10343         else
10344           if test "$aix_use_runtimelinking" = yes; then
10345             shared_flag='${wl}-G'
10346           else
10347             shared_flag='${wl}-bM:SRE'
10348           fi
10349         fi
10350       fi
10351
10352       export_dynamic_flag_spec='${wl}-bexpall'
10353       # It seems that -bexpall does not export symbols beginning with
10354       # underscore (_), so it is better to generate a list of symbols to export.
10355       always_export_symbols=yes
10356       if test "$aix_use_runtimelinking" = yes; then
10357         # Warning - without using the other runtime loading flags (-brtl),
10358         # -berok will link without error, but may produce a broken library.
10359         allow_undefined_flag='-berok'
10360         # Determine the default libpath from the value encoded in an
10361         # empty executable.
10362         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10363 /* end confdefs.h.  */
10364
10365 int
10366 main ()
10367 {
10368
10369   ;
10370   return 0;
10371 }
10372 _ACEOF
10373 if ac_fn_c_try_link "$LINENO"; then :
10374
10375 lt_aix_libpath_sed='
10376     /Import File Strings/,/^$/ {
10377         /^0/ {
10378             s/^0  *\(.*\)$/\1/
10379             p
10380         }
10381     }'
10382 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10383 # Check for a 64-bit object if we didn't find anything.
10384 if test -z "$aix_libpath"; then
10385   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10386 fi
10387 fi
10388 rm -f core conftest.err conftest.$ac_objext \
10389     conftest$ac_exeext conftest.$ac_ext
10390 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10391
10392         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10393         archive_expsym_cmds='$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 $shared_flag"
10394       else
10395         if test "$host_cpu" = ia64; then
10396           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10397           allow_undefined_flag="-z nodefs"
10398           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10399         else
10400          # Determine the default libpath from the value encoded in an
10401          # empty executable.
10402          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10403 /* end confdefs.h.  */
10404
10405 int
10406 main ()
10407 {
10408
10409   ;
10410   return 0;
10411 }
10412 _ACEOF
10413 if ac_fn_c_try_link "$LINENO"; then :
10414
10415 lt_aix_libpath_sed='
10416     /Import File Strings/,/^$/ {
10417         /^0/ {
10418             s/^0  *\(.*\)$/\1/
10419             p
10420         }
10421     }'
10422 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10423 # Check for a 64-bit object if we didn't find anything.
10424 if test -z "$aix_libpath"; then
10425   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10426 fi
10427 fi
10428 rm -f core conftest.err conftest.$ac_objext \
10429     conftest$ac_exeext conftest.$ac_ext
10430 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10431
10432          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10433           # Warning - without using the other run time loading flags,
10434           # -berok will link without error, but may produce a broken library.
10435           no_undefined_flag=' ${wl}-bernotok'
10436           allow_undefined_flag=' ${wl}-berok'
10437           if test "$with_gnu_ld" = yes; then
10438             # We only use this code for GNU lds that support --whole-archive.
10439             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10440           else
10441             # Exported symbols can be pulled into shared objects from archives
10442             whole_archive_flag_spec='$convenience'
10443           fi
10444           archive_cmds_need_lc=yes
10445           # This is similar to how AIX traditionally builds its shared libraries.
10446           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'
10447         fi
10448       fi
10449       ;;
10450
10451     amigaos*)
10452       case $host_cpu in
10453       powerpc)
10454             # see comment about AmigaOS4 .so support
10455             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10456             archive_expsym_cmds=''
10457         ;;
10458       m68k)
10459             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10460             hardcode_libdir_flag_spec='-L$libdir'
10461             hardcode_minus_L=yes
10462         ;;
10463       esac
10464       ;;
10465
10466     bsdi[45]*)
10467       export_dynamic_flag_spec=-rdynamic
10468       ;;
10469
10470     cygwin* | mingw* | pw32* | cegcc*)
10471       # When not using gcc, we currently assume that we are using
10472       # Microsoft Visual C++.
10473       # hardcode_libdir_flag_spec is actually meaningless, as there is
10474       # no search path for DLLs.
10475       hardcode_libdir_flag_spec=' '
10476       allow_undefined_flag=unsupported
10477       # Tell ltmain to make .lib files, not .a files.
10478       libext=lib
10479       # Tell ltmain to make .dll files, not .so files.
10480       shrext_cmds=".dll"
10481       # FIXME: Setting linknames here is a bad hack.
10482       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10483       # The linker will automatically build a .lib file if we build a DLL.
10484       old_archive_from_new_cmds='true'
10485       # FIXME: Should let the user specify the lib program.
10486       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10487       fix_srcfile_path='`cygpath -w "$srcfile"`'
10488       enable_shared_with_static_runtimes=yes
10489       ;;
10490
10491     darwin* | rhapsody*)
10492
10493
10494   archive_cmds_need_lc=no
10495   hardcode_direct=no
10496   hardcode_automatic=yes
10497   hardcode_shlibpath_var=unsupported
10498   if test "$lt_cv_ld_force_load" = "yes"; then
10499     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10500   else
10501     whole_archive_flag_spec=''
10502   fi
10503   link_all_deplibs=yes
10504   allow_undefined_flag="$_lt_dar_allow_undefined"
10505   case $cc_basename in
10506      ifort*) _lt_dar_can_shared=yes ;;
10507      *) _lt_dar_can_shared=$GCC ;;
10508   esac
10509   if test "$_lt_dar_can_shared" = "yes"; then
10510     output_verbose_link_cmd=func_echo_all
10511     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10512     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10513     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}${_lt_dsymutil}"
10514     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10515
10516   else
10517   ld_shlibs=no
10518   fi
10519
10520       ;;
10521
10522     dgux*)
10523       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10524       hardcode_libdir_flag_spec='-L$libdir'
10525       hardcode_shlibpath_var=no
10526       ;;
10527
10528     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10529     # support.  Future versions do this automatically, but an explicit c++rt0.o
10530     # does not break anything, and helps significantly (at the cost of a little
10531     # extra space).
10532     freebsd2.2*)
10533       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10534       hardcode_libdir_flag_spec='-R$libdir'
10535       hardcode_direct=yes
10536       hardcode_shlibpath_var=no
10537       ;;
10538
10539     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10540     freebsd2.*)
10541       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10542       hardcode_direct=yes
10543       hardcode_minus_L=yes
10544       hardcode_shlibpath_var=no
10545       ;;
10546
10547     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10548     freebsd* | dragonfly*)
10549       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10550       hardcode_libdir_flag_spec='-R$libdir'
10551       hardcode_direct=yes
10552       hardcode_shlibpath_var=no
10553       ;;
10554
10555     hpux9*)
10556       if test "$GCC" = yes; then
10557         archive_cmds='$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 $lib'
10558       else
10559         archive_cmds='$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 $lib'
10560       fi
10561       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10562       hardcode_libdir_separator=:
10563       hardcode_direct=yes
10564
10565       # hardcode_minus_L: Not really in the search PATH,
10566       # but as the default location of the library.
10567       hardcode_minus_L=yes
10568       export_dynamic_flag_spec='${wl}-E'
10569       ;;
10570
10571     hpux10*)
10572       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10573         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10574       else
10575         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10576       fi
10577       if test "$with_gnu_ld" = no; then
10578         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10579         hardcode_libdir_flag_spec_ld='+b $libdir'
10580         hardcode_libdir_separator=:
10581         hardcode_direct=yes
10582         hardcode_direct_absolute=yes
10583         export_dynamic_flag_spec='${wl}-E'
10584         # hardcode_minus_L: Not really in the search PATH,
10585         # but as the default location of the library.
10586         hardcode_minus_L=yes
10587       fi
10588       ;;
10589
10590     hpux11*)
10591       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10592         case $host_cpu in
10593         hppa*64*)
10594           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10595           ;;
10596         ia64*)
10597           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10598           ;;
10599         *)
10600           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10601           ;;
10602         esac
10603       else
10604         case $host_cpu in
10605         hppa*64*)
10606           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10607           ;;
10608         ia64*)
10609           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10610           ;;
10611         *)
10612
10613           # Older versions of the 11.00 compiler do not understand -b yet
10614           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10615           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10616 $as_echo_n "checking if $CC understands -b... " >&6; }
10617 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10618   $as_echo_n "(cached) " >&6
10619 else
10620   lt_cv_prog_compiler__b=no
10621    save_LDFLAGS="$LDFLAGS"
10622    LDFLAGS="$LDFLAGS -b"
10623    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10624    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10625      # The linker can only warn and ignore the option if not recognized
10626      # So say no if there are warnings
10627      if test -s conftest.err; then
10628        # Append any errors to the config.log.
10629        cat conftest.err 1>&5
10630        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10631        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10632        if diff conftest.exp conftest.er2 >/dev/null; then
10633          lt_cv_prog_compiler__b=yes
10634        fi
10635      else
10636        lt_cv_prog_compiler__b=yes
10637      fi
10638    fi
10639    $RM -r conftest*
10640    LDFLAGS="$save_LDFLAGS"
10641
10642 fi
10643 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10644 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10645
10646 if test x"$lt_cv_prog_compiler__b" = xyes; then
10647     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10648 else
10649     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10650 fi
10651
10652           ;;
10653         esac
10654       fi
10655       if test "$with_gnu_ld" = no; then
10656         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10657         hardcode_libdir_separator=:
10658
10659         case $host_cpu in
10660         hppa*64*|ia64*)
10661           hardcode_direct=no
10662           hardcode_shlibpath_var=no
10663           ;;
10664         *)
10665           hardcode_direct=yes
10666           hardcode_direct_absolute=yes
10667           export_dynamic_flag_spec='${wl}-E'
10668
10669           # hardcode_minus_L: Not really in the search PATH,
10670           # but as the default location of the library.
10671           hardcode_minus_L=yes
10672           ;;
10673         esac
10674       fi
10675       ;;
10676
10677     irix5* | irix6* | nonstopux*)
10678       if test "$GCC" = yes; then
10679         archive_cmds='$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 $lib'
10680         # Try to use the -exported_symbol ld option, if it does not
10681         # work, assume that -exports_file does not work either and
10682         # implicitly export all symbols.
10683         save_LDFLAGS="$LDFLAGS"
10684         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10685         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10686 /* end confdefs.h.  */
10687 int foo(void) {}
10688 _ACEOF
10689 if ac_fn_c_try_link "$LINENO"; then :
10690   archive_expsym_cmds='$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 $lib'
10691
10692 fi
10693 rm -f core conftest.err conftest.$ac_objext \
10694     conftest$ac_exeext conftest.$ac_ext
10695         LDFLAGS="$save_LDFLAGS"
10696       else
10697         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10698         archive_expsym_cmds='$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 $lib'
10699       fi
10700       archive_cmds_need_lc='no'
10701       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10702       hardcode_libdir_separator=:
10703       inherit_rpath=yes
10704       link_all_deplibs=yes
10705       ;;
10706
10707     netbsd*)
10708       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10709         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10710       else
10711         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10712       fi
10713       hardcode_libdir_flag_spec='-R$libdir'
10714       hardcode_direct=yes
10715       hardcode_shlibpath_var=no
10716       ;;
10717
10718     newsos6)
10719       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10720       hardcode_direct=yes
10721       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10722       hardcode_libdir_separator=:
10723       hardcode_shlibpath_var=no
10724       ;;
10725
10726     *nto* | *qnx*)
10727       ;;
10728
10729     openbsd*)
10730       if test -f /usr/libexec/ld.so; then
10731         hardcode_direct=yes
10732         hardcode_shlibpath_var=no
10733         hardcode_direct_absolute=yes
10734         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10735           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10736           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10737           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10738           export_dynamic_flag_spec='${wl}-E'
10739         else
10740           case $host_os in
10741            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10742              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10743              hardcode_libdir_flag_spec='-R$libdir'
10744              ;;
10745            *)
10746              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10747              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10748              ;;
10749           esac
10750         fi
10751       else
10752         ld_shlibs=no
10753       fi
10754       ;;
10755
10756     os2*)
10757       hardcode_libdir_flag_spec='-L$libdir'
10758       hardcode_minus_L=yes
10759       allow_undefined_flag=unsupported
10760       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'
10761       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10762       ;;
10763
10764     osf3*)
10765       if test "$GCC" = yes; then
10766         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10767         archive_cmds='$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 $lib'
10768       else
10769         allow_undefined_flag=' -expect_unresolved \*'
10770         archive_cmds='$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 $lib'
10771       fi
10772       archive_cmds_need_lc='no'
10773       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10774       hardcode_libdir_separator=:
10775       ;;
10776
10777     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10778       if test "$GCC" = yes; then
10779         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10780         archive_cmds='$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 $lib'
10781         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10782       else
10783         allow_undefined_flag=' -expect_unresolved \*'
10784         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'
10785         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~
10786         $CC -shared${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'
10787
10788         # Both c and cxx compiler support -rpath directly
10789         hardcode_libdir_flag_spec='-rpath $libdir'
10790       fi
10791       archive_cmds_need_lc='no'
10792       hardcode_libdir_separator=:
10793       ;;
10794
10795     solaris*)
10796       no_undefined_flag=' -z defs'
10797       if test "$GCC" = yes; then
10798         wlarc='${wl}'
10799         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10800         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10801           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10802       else
10803         case `$CC -V 2>&1` in
10804         *"Compilers 5.0"*)
10805           wlarc=''
10806           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10807           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10808           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10809           ;;
10810         *)
10811           wlarc='${wl}'
10812           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10813           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10814           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10815           ;;
10816         esac
10817       fi
10818       hardcode_libdir_flag_spec='-R$libdir'
10819       hardcode_shlibpath_var=no
10820       case $host_os in
10821       solaris2.[0-5] | solaris2.[0-5].*) ;;
10822       *)
10823         # The compiler driver will combine and reorder linker options,
10824         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10825         # but is careful enough not to reorder.
10826         # Supported since Solaris 2.6 (maybe 2.5.1?)
10827         if test "$GCC" = yes; then
10828           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10829         else
10830           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10831         fi
10832         ;;
10833       esac
10834       link_all_deplibs=yes
10835       ;;
10836
10837     sunos4*)
10838       if test "x$host_vendor" = xsequent; then
10839         # Use $CC to link under sequent, because it throws in some extra .o
10840         # files that make .init and .fini sections work.
10841         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10842       else
10843         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10844       fi
10845       hardcode_libdir_flag_spec='-L$libdir'
10846       hardcode_direct=yes
10847       hardcode_minus_L=yes
10848       hardcode_shlibpath_var=no
10849       ;;
10850
10851     sysv4)
10852       case $host_vendor in
10853         sni)
10854           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10855           hardcode_direct=yes # is this really true???
10856         ;;
10857         siemens)
10858           ## LD is ld it makes a PLAMLIB
10859           ## CC just makes a GrossModule.
10860           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10861           reload_cmds='$CC -r -o $output$reload_objs'
10862           hardcode_direct=no
10863         ;;
10864         motorola)
10865           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10866           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10867         ;;
10868       esac
10869       runpath_var='LD_RUN_PATH'
10870       hardcode_shlibpath_var=no
10871       ;;
10872
10873     sysv4.3*)
10874       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10875       hardcode_shlibpath_var=no
10876       export_dynamic_flag_spec='-Bexport'
10877       ;;
10878
10879     sysv4*MP*)
10880       if test -d /usr/nec; then
10881         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10882         hardcode_shlibpath_var=no
10883         runpath_var=LD_RUN_PATH
10884         hardcode_runpath_var=yes
10885         ld_shlibs=yes
10886       fi
10887       ;;
10888
10889     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10890       no_undefined_flag='${wl}-z,text'
10891       archive_cmds_need_lc=no
10892       hardcode_shlibpath_var=no
10893       runpath_var='LD_RUN_PATH'
10894
10895       if test "$GCC" = yes; then
10896         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10897         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10898       else
10899         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10900         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10901       fi
10902       ;;
10903
10904     sysv5* | sco3.2v5* | sco5v6*)
10905       # Note: We can NOT use -z defs as we might desire, because we do not
10906       # link with -lc, and that would cause any symbols used from libc to
10907       # always be unresolved, which means just about no library would
10908       # ever link correctly.  If we're not using GNU ld we use -z text
10909       # though, which does catch some bad symbols but isn't as heavy-handed
10910       # as -z defs.
10911       no_undefined_flag='${wl}-z,text'
10912       allow_undefined_flag='${wl}-z,nodefs'
10913       archive_cmds_need_lc=no
10914       hardcode_shlibpath_var=no
10915       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10916       hardcode_libdir_separator=':'
10917       link_all_deplibs=yes
10918       export_dynamic_flag_spec='${wl}-Bexport'
10919       runpath_var='LD_RUN_PATH'
10920
10921       if test "$GCC" = yes; then
10922         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10923         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10924       else
10925         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10926         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10927       fi
10928       ;;
10929
10930     uts4*)
10931       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10932       hardcode_libdir_flag_spec='-L$libdir'
10933       hardcode_shlibpath_var=no
10934       ;;
10935
10936     *)
10937       ld_shlibs=no
10938       ;;
10939     esac
10940
10941     if test x$host_vendor = xsni; then
10942       case $host in
10943       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10944         export_dynamic_flag_spec='${wl}-Blargedynsym'
10945         ;;
10946       esac
10947     fi
10948   fi
10949
10950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10951 $as_echo "$ld_shlibs" >&6; }
10952 test "$ld_shlibs" = no && can_build_shared=no
10953
10954 with_gnu_ld=$with_gnu_ld
10955
10956
10957
10958
10959
10960
10961
10962
10963
10964
10965
10966
10967
10968
10969
10970 #
10971 # Do we need to explicitly link libc?
10972 #
10973 case "x$archive_cmds_need_lc" in
10974 x|xyes)
10975   # Assume -lc should be added
10976   archive_cmds_need_lc=yes
10977
10978   if test "$enable_shared" = yes && test "$GCC" = yes; then
10979     case $archive_cmds in
10980     *'~'*)
10981       # FIXME: we may have to deal with multi-command sequences.
10982       ;;
10983     '$CC '*)
10984       # Test whether the compiler implicitly links with -lc since on some
10985       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10986       # to ld, don't add -lc before -lgcc.
10987       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10988 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10989 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10990   $as_echo_n "(cached) " >&6
10991 else
10992   $RM conftest*
10993         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10994
10995         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10996   (eval $ac_compile) 2>&5
10997   ac_status=$?
10998   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10999   test $ac_status = 0; } 2>conftest.err; then
11000           soname=conftest
11001           lib=conftest
11002           libobjs=conftest.$ac_objext
11003           deplibs=
11004           wl=$lt_prog_compiler_wl
11005           pic_flag=$lt_prog_compiler_pic
11006           compiler_flags=-v
11007           linker_flags=-v
11008           verstring=
11009           output_objdir=.
11010           libname=conftest
11011           lt_save_allow_undefined_flag=$allow_undefined_flag
11012           allow_undefined_flag=
11013           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11014   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11015   ac_status=$?
11016   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11017   test $ac_status = 0; }
11018           then
11019             lt_cv_archive_cmds_need_lc=no
11020           else
11021             lt_cv_archive_cmds_need_lc=yes
11022           fi
11023           allow_undefined_flag=$lt_save_allow_undefined_flag
11024         else
11025           cat conftest.err 1>&5
11026         fi
11027         $RM conftest*
11028
11029 fi
11030 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11031 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11032       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11033       ;;
11034     esac
11035   fi
11036   ;;
11037 esac
11038
11039
11040
11041
11042
11043
11044
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060
11061
11062
11063
11064
11065
11066
11067
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11069
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11071
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11074
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11077
11078
11079
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11087
11088
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11090
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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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11196 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11197
11198 if test "$GCC" = yes; then
11199   case $host_os in
11200     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11201     *) lt_awk_arg="/^libraries:/" ;;
11202   esac
11203   case $host_os in
11204     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11205     *) lt_sed_strip_eq="s,=/,/,g" ;;
11206   esac
11207   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11208   case $lt_search_path_spec in
11209   *\;*)
11210     # if the path contains ";" then we assume it to be the separator
11211     # otherwise default to the standard path separator (i.e. ":") - it is
11212     # assumed that no part of a normal pathname contains ";" but that should
11213     # okay in the real world where ";" in dirpaths is itself problematic.
11214     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11215     ;;
11216   *)
11217     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11218     ;;
11219   esac
11220   # Ok, now we have the path, separated by spaces, we can step through it
11221   # and add multilib dir if necessary.
11222   lt_tmp_lt_search_path_spec=
11223   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11224   for lt_sys_path in $lt_search_path_spec; do
11225     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11226       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11227     else
11228       test -d "$lt_sys_path" && \
11229         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11230     fi
11231   done
11232   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11233 BEGIN {RS=" "; FS="/|\n";} {
11234   lt_foo="";
11235   lt_count=0;
11236   for (lt_i = NF; lt_i > 0; lt_i--) {
11237     if ($lt_i != "" && $lt_i != ".") {
11238       if ($lt_i == "..") {
11239         lt_count++;
11240       } else {
11241         if (lt_count == 0) {
11242           lt_foo="/" $lt_i lt_foo;
11243         } else {
11244           lt_count--;
11245         }
11246       }
11247     }
11248   }
11249   if (lt_foo != "") { lt_freq[lt_foo]++; }
11250   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11251 }'`
11252   # AWK program above erroneously prepends '/' to C:/dos/paths
11253   # for these hosts.
11254   case $host_os in
11255     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11256       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11257   esac
11258   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11259 else
11260   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11261 fi
11262 library_names_spec=
11263 libname_spec='lib$name'
11264 soname_spec=
11265 shrext_cmds=".so"
11266 postinstall_cmds=
11267 postuninstall_cmds=
11268 finish_cmds=
11269 finish_eval=
11270 shlibpath_var=
11271 shlibpath_overrides_runpath=unknown
11272 version_type=none
11273 dynamic_linker="$host_os ld.so"
11274 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11275 need_lib_prefix=unknown
11276 hardcode_into_libs=no
11277
11278 # when you set need_version to no, make sure it does not cause -set_version
11279 # flags to be left without arguments
11280 need_version=unknown
11281
11282 case $host_os in
11283 aix3*)
11284   version_type=linux
11285   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11286   shlibpath_var=LIBPATH
11287
11288   # AIX 3 has no versioning support, so we append a major version to the name.
11289   soname_spec='${libname}${release}${shared_ext}$major'
11290   ;;
11291
11292 aix[4-9]*)
11293   version_type=linux
11294   need_lib_prefix=no
11295   need_version=no
11296   hardcode_into_libs=yes
11297   if test "$host_cpu" = ia64; then
11298     # AIX 5 supports IA64
11299     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11300     shlibpath_var=LD_LIBRARY_PATH
11301   else
11302     # With GCC up to 2.95.x, collect2 would create an import file
11303     # for dependence libraries.  The import file would start with
11304     # the line `#! .'.  This would cause the generated library to
11305     # depend on `.', always an invalid library.  This was fixed in
11306     # development snapshots of GCC prior to 3.0.
11307     case $host_os in
11308       aix4 | aix4.[01] | aix4.[01].*)
11309       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11310            echo ' yes '
11311            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11312         :
11313       else
11314         can_build_shared=no
11315       fi
11316       ;;
11317     esac
11318     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11319     # soname into executable. Probably we can add versioning support to
11320     # collect2, so additional links can be useful in future.
11321     if test "$aix_use_runtimelinking" = yes; then
11322       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11323       # instead of lib<name>.a to let people know that these are not
11324       # typical AIX shared libraries.
11325       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11326     else
11327       # We preserve .a as extension for shared libraries through AIX4.2
11328       # and later when we are not doing run time linking.
11329       library_names_spec='${libname}${release}.a $libname.a'
11330       soname_spec='${libname}${release}${shared_ext}$major'
11331     fi
11332     shlibpath_var=LIBPATH
11333   fi
11334   ;;
11335
11336 amigaos*)
11337   case $host_cpu in
11338   powerpc)
11339     # Since July 2007 AmigaOS4 officially supports .so libraries.
11340     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11341     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11342     ;;
11343   m68k)
11344     library_names_spec='$libname.ixlibrary $libname.a'
11345     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11346     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 ${libname}_ixlibrary.a || exit 1; done'
11347     ;;
11348   esac
11349   ;;
11350
11351 beos*)
11352   library_names_spec='${libname}${shared_ext}'
11353   dynamic_linker="$host_os ld.so"
11354   shlibpath_var=LIBRARY_PATH
11355   ;;
11356
11357 bsdi[45]*)
11358   version_type=linux
11359   need_version=no
11360   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11361   soname_spec='${libname}${release}${shared_ext}$major'
11362   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11363   shlibpath_var=LD_LIBRARY_PATH
11364   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11365   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11366   # the default ld.so.conf also contains /usr/contrib/lib and
11367   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11368   # libtool to hard-code these into programs
11369   ;;
11370
11371 cygwin* | mingw* | pw32* | cegcc*)
11372   version_type=windows
11373   shrext_cmds=".dll"
11374   need_version=no
11375   need_lib_prefix=no
11376
11377   case $GCC,$host_os in
11378   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11379     library_names_spec='$libname.dll.a'
11380     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11381     postinstall_cmds='base_file=`basename \${file}`~
11382       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11383       dldir=$destdir/`dirname \$dlpath`~
11384       test -d \$dldir || mkdir -p \$dldir~
11385       $install_prog $dir/$dlname \$dldir/$dlname~
11386       chmod a+x \$dldir/$dlname~
11387       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11388         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11389       fi'
11390     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11391       dlpath=$dir/\$dldll~
11392        $RM \$dlpath'
11393     shlibpath_overrides_runpath=yes
11394
11395     case $host_os in
11396     cygwin*)
11397       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11398       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11399
11400       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11401       ;;
11402     mingw* | cegcc*)
11403       # MinGW DLLs use traditional 'lib' prefix
11404       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11405       ;;
11406     pw32*)
11407       # pw32 DLLs use 'pw' prefix rather than 'lib'
11408       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11409       ;;
11410     esac
11411     ;;
11412
11413   *)
11414     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11415     ;;
11416   esac
11417   dynamic_linker='Win32 ld.exe'
11418   # FIXME: first we should search . and the directory the executable is in
11419   shlibpath_var=PATH
11420   ;;
11421
11422 darwin* | rhapsody*)
11423   dynamic_linker="$host_os dyld"
11424   version_type=darwin
11425   need_lib_prefix=no
11426   need_version=no
11427   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11428   soname_spec='${libname}${release}${major}$shared_ext'
11429   shlibpath_overrides_runpath=yes
11430   shlibpath_var=DYLD_LIBRARY_PATH
11431   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11432
11433   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11434   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11435   ;;
11436
11437 dgux*)
11438   version_type=linux
11439   need_lib_prefix=no
11440   need_version=no
11441   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11442   soname_spec='${libname}${release}${shared_ext}$major'
11443   shlibpath_var=LD_LIBRARY_PATH
11444   ;;
11445
11446 freebsd* | dragonfly*)
11447   # DragonFly does not have aout.  When/if they implement a new
11448   # versioning mechanism, adjust this.
11449   if test -x /usr/bin/objformat; then
11450     objformat=`/usr/bin/objformat`
11451   else
11452     case $host_os in
11453     freebsd[23].*) objformat=aout ;;
11454     *) objformat=elf ;;
11455     esac
11456   fi
11457   version_type=freebsd-$objformat
11458   case $version_type in
11459     freebsd-elf*)
11460       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11461       need_version=no
11462       need_lib_prefix=no
11463       ;;
11464     freebsd-*)
11465       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11466       need_version=yes
11467       ;;
11468   esac
11469   shlibpath_var=LD_LIBRARY_PATH
11470   case $host_os in
11471   freebsd2.*)
11472     shlibpath_overrides_runpath=yes
11473     ;;
11474   freebsd3.[01]* | freebsdelf3.[01]*)
11475     shlibpath_overrides_runpath=yes
11476     hardcode_into_libs=yes
11477     ;;
11478   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11479   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11480     shlibpath_overrides_runpath=no
11481     hardcode_into_libs=yes
11482     ;;
11483   *) # from 4.6 on, and DragonFly
11484     shlibpath_overrides_runpath=yes
11485     hardcode_into_libs=yes
11486     ;;
11487   esac
11488   ;;
11489
11490 gnu*)
11491   version_type=linux
11492   need_lib_prefix=no
11493   need_version=no
11494   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11495   soname_spec='${libname}${release}${shared_ext}$major'
11496   shlibpath_var=LD_LIBRARY_PATH
11497   hardcode_into_libs=yes
11498   ;;
11499
11500 haiku*)
11501   version_type=linux
11502   need_lib_prefix=no
11503   need_version=no
11504   dynamic_linker="$host_os runtime_loader"
11505   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11506   soname_spec='${libname}${release}${shared_ext}$major'
11507   shlibpath_var=LIBRARY_PATH
11508   shlibpath_overrides_runpath=yes
11509   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11510   hardcode_into_libs=yes
11511   ;;
11512
11513 hpux9* | hpux10* | hpux11*)
11514   # Give a soname corresponding to the major version so that dld.sl refuses to
11515   # link against other versions.
11516   version_type=sunos
11517   need_lib_prefix=no
11518   need_version=no
11519   case $host_cpu in
11520   ia64*)
11521     shrext_cmds='.so'
11522     hardcode_into_libs=yes
11523     dynamic_linker="$host_os dld.so"
11524     shlibpath_var=LD_LIBRARY_PATH
11525     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11526     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11527     soname_spec='${libname}${release}${shared_ext}$major'
11528     if test "X$HPUX_IA64_MODE" = X32; then
11529       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11530     else
11531       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11532     fi
11533     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11534     ;;
11535   hppa*64*)
11536     shrext_cmds='.sl'
11537     hardcode_into_libs=yes
11538     dynamic_linker="$host_os dld.sl"
11539     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11540     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11541     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11542     soname_spec='${libname}${release}${shared_ext}$major'
11543     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11544     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11545     ;;
11546   *)
11547     shrext_cmds='.sl'
11548     dynamic_linker="$host_os dld.sl"
11549     shlibpath_var=SHLIB_PATH
11550     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11551     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11552     soname_spec='${libname}${release}${shared_ext}$major'
11553     ;;
11554   esac
11555   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11556   postinstall_cmds='chmod 555 $lib'
11557   # or fails outright, so override atomically:
11558   install_override_mode=555
11559   ;;
11560
11561 interix[3-9]*)
11562   version_type=linux
11563   need_lib_prefix=no
11564   need_version=no
11565   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11566   soname_spec='${libname}${release}${shared_ext}$major'
11567   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11568   shlibpath_var=LD_LIBRARY_PATH
11569   shlibpath_overrides_runpath=no
11570   hardcode_into_libs=yes
11571   ;;
11572
11573 irix5* | irix6* | nonstopux*)
11574   case $host_os in
11575     nonstopux*) version_type=nonstopux ;;
11576     *)
11577         if test "$lt_cv_prog_gnu_ld" = yes; then
11578                 version_type=linux
11579         else
11580                 version_type=irix
11581         fi ;;
11582   esac
11583   need_lib_prefix=no
11584   need_version=no
11585   soname_spec='${libname}${release}${shared_ext}$major'
11586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11587   case $host_os in
11588   irix5* | nonstopux*)
11589     libsuff= shlibsuff=
11590     ;;
11591   *)
11592     case $LD in # libtool.m4 will add one of these switches to LD
11593     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11594       libsuff= shlibsuff= libmagic=32-bit;;
11595     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11596       libsuff=32 shlibsuff=N32 libmagic=N32;;
11597     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11598       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11599     *) libsuff= shlibsuff= libmagic=never-match;;
11600     esac
11601     ;;
11602   esac
11603   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11604   shlibpath_overrides_runpath=no
11605   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11606   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11607   hardcode_into_libs=yes
11608   ;;
11609
11610 # No shared lib support for Linux oldld, aout, or coff.
11611 linux*oldld* | linux*aout* | linux*coff*)
11612   dynamic_linker=no
11613   ;;
11614
11615 # This must be Linux ELF.
11616 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11617   version_type=linux
11618   need_lib_prefix=no
11619   need_version=no
11620   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11621   soname_spec='${libname}${release}${shared_ext}$major'
11622   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11623   shlibpath_var=LD_LIBRARY_PATH
11624   shlibpath_overrides_runpath=no
11625
11626   # Some binutils ld are patched to set DT_RUNPATH
11627   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11628   $as_echo_n "(cached) " >&6
11629 else
11630   lt_cv_shlibpath_overrides_runpath=no
11631     save_LDFLAGS=$LDFLAGS
11632     save_libdir=$libdir
11633     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11634          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11635     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11636 /* end confdefs.h.  */
11637
11638 int
11639 main ()
11640 {
11641
11642   ;
11643   return 0;
11644 }
11645 _ACEOF
11646 if ac_fn_c_try_link "$LINENO"; then :
11647   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11648   lt_cv_shlibpath_overrides_runpath=yes
11649 fi
11650 fi
11651 rm -f core conftest.err conftest.$ac_objext \
11652     conftest$ac_exeext conftest.$ac_ext
11653     LDFLAGS=$save_LDFLAGS
11654     libdir=$save_libdir
11655
11656 fi
11657
11658   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11659
11660   # This implies no fast_install, which is unacceptable.
11661   # Some rework will be needed to allow for fast_install
11662   # before this can be enabled.
11663   hardcode_into_libs=yes
11664
11665   # Append ld.so.conf contents to the search path
11666   if test -f /etc/ld.so.conf; then
11667     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' ' '`
11668     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11669   fi
11670
11671   # We used to test for /lib/ld.so.1 and disable shared libraries on
11672   # powerpc, because MkLinux only supported shared libraries with the
11673   # GNU dynamic linker.  Since this was broken with cross compilers,
11674   # most powerpc-linux boxes support dynamic linking these days and
11675   # people can always --disable-shared, the test was removed, and we
11676   # assume the GNU/Linux dynamic linker is in use.
11677   dynamic_linker='GNU/Linux ld.so'
11678   ;;
11679
11680 netbsd*)
11681   version_type=sunos
11682   need_lib_prefix=no
11683   need_version=no
11684   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11685     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11686     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11687     dynamic_linker='NetBSD (a.out) ld.so'
11688   else
11689     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11690     soname_spec='${libname}${release}${shared_ext}$major'
11691     dynamic_linker='NetBSD ld.elf_so'
11692   fi
11693   shlibpath_var=LD_LIBRARY_PATH
11694   shlibpath_overrides_runpath=yes
11695   hardcode_into_libs=yes
11696   ;;
11697
11698 newsos6)
11699   version_type=linux
11700   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11701   shlibpath_var=LD_LIBRARY_PATH
11702   shlibpath_overrides_runpath=yes
11703   ;;
11704
11705 *nto* | *qnx*)
11706   version_type=qnx
11707   need_lib_prefix=no
11708   need_version=no
11709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11710   soname_spec='${libname}${release}${shared_ext}$major'
11711   shlibpath_var=LD_LIBRARY_PATH
11712   shlibpath_overrides_runpath=no
11713   hardcode_into_libs=yes
11714   dynamic_linker='ldqnx.so'
11715   ;;
11716
11717 openbsd*)
11718   version_type=sunos
11719   sys_lib_dlsearch_path_spec="/usr/lib"
11720   need_lib_prefix=no
11721   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11722   case $host_os in
11723     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11724     *)                          need_version=no  ;;
11725   esac
11726   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11727   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11728   shlibpath_var=LD_LIBRARY_PATH
11729   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11730     case $host_os in
11731       openbsd2.[89] | openbsd2.[89].*)
11732         shlibpath_overrides_runpath=no
11733         ;;
11734       *)
11735         shlibpath_overrides_runpath=yes
11736         ;;
11737       esac
11738   else
11739     shlibpath_overrides_runpath=yes
11740   fi
11741   ;;
11742
11743 os2*)
11744   libname_spec='$name'
11745   shrext_cmds=".dll"
11746   need_lib_prefix=no
11747   library_names_spec='$libname${shared_ext} $libname.a'
11748   dynamic_linker='OS/2 ld.exe'
11749   shlibpath_var=LIBPATH
11750   ;;
11751
11752 osf3* | osf4* | osf5*)
11753   version_type=osf
11754   need_lib_prefix=no
11755   need_version=no
11756   soname_spec='${libname}${release}${shared_ext}$major'
11757   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11758   shlibpath_var=LD_LIBRARY_PATH
11759   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11760   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11761   ;;
11762
11763 rdos*)
11764   dynamic_linker=no
11765   ;;
11766
11767 solaris*)
11768   version_type=linux
11769   need_lib_prefix=no
11770   need_version=no
11771   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11772   soname_spec='${libname}${release}${shared_ext}$major'
11773   shlibpath_var=LD_LIBRARY_PATH
11774   shlibpath_overrides_runpath=yes
11775   hardcode_into_libs=yes
11776   # ldd complains unless libraries are executable
11777   postinstall_cmds='chmod +x $lib'
11778   ;;
11779
11780 sunos4*)
11781   version_type=sunos
11782   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11783   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11784   shlibpath_var=LD_LIBRARY_PATH
11785   shlibpath_overrides_runpath=yes
11786   if test "$with_gnu_ld" = yes; then
11787     need_lib_prefix=no
11788   fi
11789   need_version=yes
11790   ;;
11791
11792 sysv4 | sysv4.3*)
11793   version_type=linux
11794   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11795   soname_spec='${libname}${release}${shared_ext}$major'
11796   shlibpath_var=LD_LIBRARY_PATH
11797   case $host_vendor in
11798     sni)
11799       shlibpath_overrides_runpath=no
11800       need_lib_prefix=no
11801       runpath_var=LD_RUN_PATH
11802       ;;
11803     siemens)
11804       need_lib_prefix=no
11805       ;;
11806     motorola)
11807       need_lib_prefix=no
11808       need_version=no
11809       shlibpath_overrides_runpath=no
11810       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11811       ;;
11812   esac
11813   ;;
11814
11815 sysv4*MP*)
11816   if test -d /usr/nec ;then
11817     version_type=linux
11818     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11819     soname_spec='$libname${shared_ext}.$major'
11820     shlibpath_var=LD_LIBRARY_PATH
11821   fi
11822   ;;
11823
11824 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11825   version_type=freebsd-elf
11826   need_lib_prefix=no
11827   need_version=no
11828   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11829   soname_spec='${libname}${release}${shared_ext}$major'
11830   shlibpath_var=LD_LIBRARY_PATH
11831   shlibpath_overrides_runpath=yes
11832   hardcode_into_libs=yes
11833   if test "$with_gnu_ld" = yes; then
11834     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11835   else
11836     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11837     case $host_os in
11838       sco3.2v5*)
11839         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11840         ;;
11841     esac
11842   fi
11843   sys_lib_dlsearch_path_spec='/usr/lib'
11844   ;;
11845
11846 tpf*)
11847   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11848   version_type=linux
11849   need_lib_prefix=no
11850   need_version=no
11851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11852   shlibpath_var=LD_LIBRARY_PATH
11853   shlibpath_overrides_runpath=no
11854   hardcode_into_libs=yes
11855   ;;
11856
11857 uts4*)
11858   version_type=linux
11859   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11860   soname_spec='${libname}${release}${shared_ext}$major'
11861   shlibpath_var=LD_LIBRARY_PATH
11862   ;;
11863
11864 *)
11865   dynamic_linker=no
11866   ;;
11867 esac
11868 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11869 $as_echo "$dynamic_linker" >&6; }
11870 test "$dynamic_linker" = no && can_build_shared=no
11871
11872 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11873 if test "$GCC" = yes; then
11874   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11875 fi
11876
11877 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11878   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11879 fi
11880 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11881   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11882 fi
11883
11884
11885
11886
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899
11900
11901
11902
11903
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
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11916
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11919
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11921
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11923
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11925
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11972
11973
11974
11975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11976 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11977 hardcode_action=
11978 if test -n "$hardcode_libdir_flag_spec" ||
11979    test -n "$runpath_var" ||
11980    test "X$hardcode_automatic" = "Xyes" ; then
11981
11982   # We can hardcode non-existent directories.
11983   if test "$hardcode_direct" != no &&
11984      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11985      # have to relink, otherwise we might link with an installed library
11986      # when we should be linking with a yet-to-be-installed one
11987      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11988      test "$hardcode_minus_L" != no; then
11989     # Linking always hardcodes the temporary library directory.
11990     hardcode_action=relink
11991   else
11992     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11993     hardcode_action=immediate
11994   fi
11995 else
11996   # We cannot hardcode anything, or else we can only hardcode existing
11997   # directories.
11998   hardcode_action=unsupported
11999 fi
12000 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12001 $as_echo "$hardcode_action" >&6; }
12002
12003 if test "$hardcode_action" = relink ||
12004    test "$inherit_rpath" = yes; then
12005   # Fast installation is not supported
12006   enable_fast_install=no
12007 elif test "$shlibpath_overrides_runpath" = yes ||
12008      test "$enable_shared" = no; then
12009   # Fast installation is not necessary
12010   enable_fast_install=needless
12011 fi
12012
12013
12014
12015
12016
12017
12018   if test "x$enable_dlopen" != xyes; then
12019   enable_dlopen=unknown
12020   enable_dlopen_self=unknown
12021   enable_dlopen_self_static=unknown
12022 else
12023   lt_cv_dlopen=no
12024   lt_cv_dlopen_libs=
12025
12026   case $host_os in
12027   beos*)
12028     lt_cv_dlopen="load_add_on"
12029     lt_cv_dlopen_libs=
12030     lt_cv_dlopen_self=yes
12031     ;;
12032
12033   mingw* | pw32* | cegcc*)
12034     lt_cv_dlopen="LoadLibrary"
12035     lt_cv_dlopen_libs=
12036     ;;
12037
12038   cygwin*)
12039     lt_cv_dlopen="dlopen"
12040     lt_cv_dlopen_libs=
12041     ;;
12042
12043   darwin*)
12044   # if libdl is installed we need to link against it
12045     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12046 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12047 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12048   $as_echo_n "(cached) " >&6
12049 else
12050   ac_check_lib_save_LIBS=$LIBS
12051 LIBS="-ldl  $LIBS"
12052 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12053 /* end confdefs.h.  */
12054
12055 /* Override any GCC internal prototype to avoid an error.
12056    Use char because int might match the return type of a GCC
12057    builtin and then its argument prototype would still apply.  */
12058 #ifdef __cplusplus
12059 extern "C"
12060 #endif
12061 char dlopen ();
12062 int
12063 main ()
12064 {
12065 return dlopen ();
12066   ;
12067   return 0;
12068 }
12069 _ACEOF
12070 if ac_fn_c_try_link "$LINENO"; then :
12071   ac_cv_lib_dl_dlopen=yes
12072 else
12073   ac_cv_lib_dl_dlopen=no
12074 fi
12075 rm -f core conftest.err conftest.$ac_objext \
12076     conftest$ac_exeext conftest.$ac_ext
12077 LIBS=$ac_check_lib_save_LIBS
12078 fi
12079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12080 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12081 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12082   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12083 else
12084
12085     lt_cv_dlopen="dyld"
12086     lt_cv_dlopen_libs=
12087     lt_cv_dlopen_self=yes
12088
12089 fi
12090
12091     ;;
12092
12093   *)
12094     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12095 if test "x$ac_cv_func_shl_load" = x""yes; then :
12096   lt_cv_dlopen="shl_load"
12097 else
12098   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12099 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12100 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12101   $as_echo_n "(cached) " >&6
12102 else
12103   ac_check_lib_save_LIBS=$LIBS
12104 LIBS="-ldld  $LIBS"
12105 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12106 /* end confdefs.h.  */
12107
12108 /* Override any GCC internal prototype to avoid an error.
12109    Use char because int might match the return type of a GCC
12110    builtin and then its argument prototype would still apply.  */
12111 #ifdef __cplusplus
12112 extern "C"
12113 #endif
12114 char shl_load ();
12115 int
12116 main ()
12117 {
12118 return shl_load ();
12119   ;
12120   return 0;
12121 }
12122 _ACEOF
12123 if ac_fn_c_try_link "$LINENO"; then :
12124   ac_cv_lib_dld_shl_load=yes
12125 else
12126   ac_cv_lib_dld_shl_load=no
12127 fi
12128 rm -f core conftest.err conftest.$ac_objext \
12129     conftest$ac_exeext conftest.$ac_ext
12130 LIBS=$ac_check_lib_save_LIBS
12131 fi
12132 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12133 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12134 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12135   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12136 else
12137   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12138 if test "x$ac_cv_func_dlopen" = x""yes; then :
12139   lt_cv_dlopen="dlopen"
12140 else
12141   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12142 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12143 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12144   $as_echo_n "(cached) " >&6
12145 else
12146   ac_check_lib_save_LIBS=$LIBS
12147 LIBS="-ldl  $LIBS"
12148 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12149 /* end confdefs.h.  */
12150
12151 /* Override any GCC internal prototype to avoid an error.
12152    Use char because int might match the return type of a GCC
12153    builtin and then its argument prototype would still apply.  */
12154 #ifdef __cplusplus
12155 extern "C"
12156 #endif
12157 char dlopen ();
12158 int
12159 main ()
12160 {
12161 return dlopen ();
12162   ;
12163   return 0;
12164 }
12165 _ACEOF
12166 if ac_fn_c_try_link "$LINENO"; then :
12167   ac_cv_lib_dl_dlopen=yes
12168 else
12169   ac_cv_lib_dl_dlopen=no
12170 fi
12171 rm -f core conftest.err conftest.$ac_objext \
12172     conftest$ac_exeext conftest.$ac_ext
12173 LIBS=$ac_check_lib_save_LIBS
12174 fi
12175 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12176 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12177 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12178   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12179 else
12180   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12181 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12182 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12183   $as_echo_n "(cached) " >&6
12184 else
12185   ac_check_lib_save_LIBS=$LIBS
12186 LIBS="-lsvld  $LIBS"
12187 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12188 /* end confdefs.h.  */
12189
12190 /* Override any GCC internal prototype to avoid an error.
12191    Use char because int might match the return type of a GCC
12192    builtin and then its argument prototype would still apply.  */
12193 #ifdef __cplusplus
12194 extern "C"
12195 #endif
12196 char dlopen ();
12197 int
12198 main ()
12199 {
12200 return dlopen ();
12201   ;
12202   return 0;
12203 }
12204 _ACEOF
12205 if ac_fn_c_try_link "$LINENO"; then :
12206   ac_cv_lib_svld_dlopen=yes
12207 else
12208   ac_cv_lib_svld_dlopen=no
12209 fi
12210 rm -f core conftest.err conftest.$ac_objext \
12211     conftest$ac_exeext conftest.$ac_ext
12212 LIBS=$ac_check_lib_save_LIBS
12213 fi
12214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12215 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12216 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12217   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12218 else
12219   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12220 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12221 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12222   $as_echo_n "(cached) " >&6
12223 else
12224   ac_check_lib_save_LIBS=$LIBS
12225 LIBS="-ldld  $LIBS"
12226 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12227 /* end confdefs.h.  */
12228
12229 /* Override any GCC internal prototype to avoid an error.
12230    Use char because int might match the return type of a GCC
12231    builtin and then its argument prototype would still apply.  */
12232 #ifdef __cplusplus
12233 extern "C"
12234 #endif
12235 char dld_link ();
12236 int
12237 main ()
12238 {
12239 return dld_link ();
12240   ;
12241   return 0;
12242 }
12243 _ACEOF
12244 if ac_fn_c_try_link "$LINENO"; then :
12245   ac_cv_lib_dld_dld_link=yes
12246 else
12247   ac_cv_lib_dld_dld_link=no
12248 fi
12249 rm -f core conftest.err conftest.$ac_objext \
12250     conftest$ac_exeext conftest.$ac_ext
12251 LIBS=$ac_check_lib_save_LIBS
12252 fi
12253 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12254 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12255 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12256   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12257 fi
12258
12259
12260 fi
12261
12262
12263 fi
12264
12265
12266 fi
12267
12268
12269 fi
12270
12271
12272 fi
12273
12274     ;;
12275   esac
12276
12277   if test "x$lt_cv_dlopen" != xno; then
12278     enable_dlopen=yes
12279   else
12280     enable_dlopen=no
12281   fi
12282
12283   case $lt_cv_dlopen in
12284   dlopen)
12285     save_CPPFLAGS="$CPPFLAGS"
12286     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12287
12288     save_LDFLAGS="$LDFLAGS"
12289     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12290
12291     save_LIBS="$LIBS"
12292     LIBS="$lt_cv_dlopen_libs $LIBS"
12293
12294     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12295 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12296 if test "${lt_cv_dlopen_self+set}" = set; then :
12297   $as_echo_n "(cached) " >&6
12298 else
12299           if test "$cross_compiling" = yes; then :
12300   lt_cv_dlopen_self=cross
12301 else
12302   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12303   lt_status=$lt_dlunknown
12304   cat > conftest.$ac_ext <<_LT_EOF
12305 #line 12305 "configure"
12306 #include "confdefs.h"
12307
12308 #if HAVE_DLFCN_H
12309 #include <dlfcn.h>
12310 #endif
12311
12312 #include <stdio.h>
12313
12314 #ifdef RTLD_GLOBAL
12315 #  define LT_DLGLOBAL           RTLD_GLOBAL
12316 #else
12317 #  ifdef DL_GLOBAL
12318 #    define LT_DLGLOBAL         DL_GLOBAL
12319 #  else
12320 #    define LT_DLGLOBAL         0
12321 #  endif
12322 #endif
12323
12324 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12325    find out it does not work in some platform. */
12326 #ifndef LT_DLLAZY_OR_NOW
12327 #  ifdef RTLD_LAZY
12328 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12329 #  else
12330 #    ifdef DL_LAZY
12331 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12332 #    else
12333 #      ifdef RTLD_NOW
12334 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12335 #      else
12336 #        ifdef DL_NOW
12337 #          define LT_DLLAZY_OR_NOW      DL_NOW
12338 #        else
12339 #          define LT_DLLAZY_OR_NOW      0
12340 #        endif
12341 #      endif
12342 #    endif
12343 #  endif
12344 #endif
12345
12346 /* When -fvisbility=hidden is used, assume the code has been annotated
12347    correspondingly for the symbols needed.  */
12348 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12349 void fnord () __attribute__((visibility("default")));
12350 #endif
12351
12352 void fnord () { int i=42; }
12353 int main ()
12354 {
12355   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12356   int status = $lt_dlunknown;
12357
12358   if (self)
12359     {
12360       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12361       else
12362         {
12363           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12364           else puts (dlerror ());
12365         }
12366       /* dlclose (self); */
12367     }
12368   else
12369     puts (dlerror ());
12370
12371   return status;
12372 }
12373 _LT_EOF
12374   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12375   (eval $ac_link) 2>&5
12376   ac_status=$?
12377   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12378   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12379     (./conftest; exit; ) >&5 2>/dev/null
12380     lt_status=$?
12381     case x$lt_status in
12382       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12383       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12384       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12385     esac
12386   else :
12387     # compilation failed
12388     lt_cv_dlopen_self=no
12389   fi
12390 fi
12391 rm -fr conftest*
12392
12393
12394 fi
12395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12396 $as_echo "$lt_cv_dlopen_self" >&6; }
12397
12398     if test "x$lt_cv_dlopen_self" = xyes; then
12399       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12400       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12401 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12402 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12403   $as_echo_n "(cached) " >&6
12404 else
12405           if test "$cross_compiling" = yes; then :
12406   lt_cv_dlopen_self_static=cross
12407 else
12408   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12409   lt_status=$lt_dlunknown
12410   cat > conftest.$ac_ext <<_LT_EOF
12411 #line 12411 "configure"
12412 #include "confdefs.h"
12413
12414 #if HAVE_DLFCN_H
12415 #include <dlfcn.h>
12416 #endif
12417
12418 #include <stdio.h>
12419
12420 #ifdef RTLD_GLOBAL
12421 #  define LT_DLGLOBAL           RTLD_GLOBAL
12422 #else
12423 #  ifdef DL_GLOBAL
12424 #    define LT_DLGLOBAL         DL_GLOBAL
12425 #  else
12426 #    define LT_DLGLOBAL         0
12427 #  endif
12428 #endif
12429
12430 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12431    find out it does not work in some platform. */
12432 #ifndef LT_DLLAZY_OR_NOW
12433 #  ifdef RTLD_LAZY
12434 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12435 #  else
12436 #    ifdef DL_LAZY
12437 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12438 #    else
12439 #      ifdef RTLD_NOW
12440 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12441 #      else
12442 #        ifdef DL_NOW
12443 #          define LT_DLLAZY_OR_NOW      DL_NOW
12444 #        else
12445 #          define LT_DLLAZY_OR_NOW      0
12446 #        endif
12447 #      endif
12448 #    endif
12449 #  endif
12450 #endif
12451
12452 /* When -fvisbility=hidden is used, assume the code has been annotated
12453    correspondingly for the symbols needed.  */
12454 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12455 void fnord () __attribute__((visibility("default")));
12456 #endif
12457
12458 void fnord () { int i=42; }
12459 int main ()
12460 {
12461   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12462   int status = $lt_dlunknown;
12463
12464   if (self)
12465     {
12466       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12467       else
12468         {
12469           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12470           else puts (dlerror ());
12471         }
12472       /* dlclose (self); */
12473     }
12474   else
12475     puts (dlerror ());
12476
12477   return status;
12478 }
12479 _LT_EOF
12480   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12481   (eval $ac_link) 2>&5
12482   ac_status=$?
12483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12484   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12485     (./conftest; exit; ) >&5 2>/dev/null
12486     lt_status=$?
12487     case x$lt_status in
12488       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12489       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12490       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12491     esac
12492   else :
12493     # compilation failed
12494     lt_cv_dlopen_self_static=no
12495   fi
12496 fi
12497 rm -fr conftest*
12498
12499
12500 fi
12501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12502 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12503     fi
12504
12505     CPPFLAGS="$save_CPPFLAGS"
12506     LDFLAGS="$save_LDFLAGS"
12507     LIBS="$save_LIBS"
12508     ;;
12509   esac
12510
12511   case $lt_cv_dlopen_self in
12512   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12513   *) enable_dlopen_self=unknown ;;
12514   esac
12515
12516   case $lt_cv_dlopen_self_static in
12517   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12518   *) enable_dlopen_self_static=unknown ;;
12519   esac
12520 fi
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538 striplib=
12539 old_striplib=
12540 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12541 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12542 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12543   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12544   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12545   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12546 $as_echo "yes" >&6; }
12547 else
12548 # FIXME - insert some real tests, host_os isn't really good enough
12549   case $host_os in
12550   darwin*)
12551     if test -n "$STRIP" ; then
12552       striplib="$STRIP -x"
12553       old_striplib="$STRIP -S"
12554       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12555 $as_echo "yes" >&6; }
12556     else
12557       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12558 $as_echo "no" >&6; }
12559     fi
12560     ;;
12561   *)
12562     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12563 $as_echo "no" >&6; }
12564     ;;
12565   esac
12566 fi
12567
12568
12569
12570
12571
12572
12573
12574
12575
12576
12577
12578
12579   # Report which library types will actually be built
12580   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12581 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12583 $as_echo "$can_build_shared" >&6; }
12584
12585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12586 $as_echo_n "checking whether to build shared libraries... " >&6; }
12587   test "$can_build_shared" = "no" && enable_shared=no
12588
12589   # On AIX, shared libraries and static libraries use the same namespace, and
12590   # are all built from PIC.
12591   case $host_os in
12592   aix3*)
12593     test "$enable_shared" = yes && enable_static=no
12594     if test -n "$RANLIB"; then
12595       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12596       postinstall_cmds='$RANLIB $lib'
12597     fi
12598     ;;
12599
12600   aix[4-9]*)
12601     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12602       test "$enable_shared" = yes && enable_static=no
12603     fi
12604     ;;
12605   esac
12606   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12607 $as_echo "$enable_shared" >&6; }
12608
12609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12610 $as_echo_n "checking whether to build static libraries... " >&6; }
12611   # Make sure either enable_shared or enable_static is yes.
12612   test "$enable_shared" = yes || enable_static=yes
12613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12614 $as_echo "$enable_static" >&6; }
12615
12616
12617
12618
12619 fi
12620 ac_ext=c
12621 ac_cpp='$CPP $CPPFLAGS'
12622 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12623 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12624 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12625
12626 CC="$lt_save_CC"
12627
12628
12629
12630
12631
12632
12633
12634
12635
12636
12637
12638
12639
12640         ac_config_commands="$ac_config_commands libtool"
12641
12642
12643
12644
12645 # Only expand once:
12646
12647
12648
12649
12650 . ${srcdir}/../../bfd/configure.host
12651
12652
12653
12654 USE_MAINTAINER_MODE=no
12655 # Check whether --enable-maintainer-mode was given.
12656 if test "${enable_maintainer_mode+set}" = set; then :
12657   enableval=$enable_maintainer_mode; case "${enableval}" in
12658   yes)  MAINT="" USE_MAINTAINER_MODE=yes ;;
12659   no)   MAINT="#" ;;
12660   *)    as_fn_error "\"--enable-maintainer-mode does not take a value\"" "$LINENO" 5; MAINT="#" ;;
12661 esac
12662 if test x"$silent" != x"yes" && test x"$MAINT" = x""; then
12663   echo "Setting maintainer mode" 6>&1
12664 fi
12665 else
12666   MAINT="#"
12667 fi
12668
12669
12670
12671 # Check whether --enable-sim-bswap was given.
12672 if test "${enable_sim_bswap+set}" = set; then :
12673   enableval=$enable_sim_bswap; case "${enableval}" in
12674   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12675   no)   sim_bswap="-DWITH_BSWAP=0";;
12676   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12677 esac
12678 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12679   echo "Setting bswap flags = $sim_bswap" 6>&1
12680 fi
12681 else
12682   sim_bswap=""
12683 fi
12684
12685
12686
12687 # Check whether --enable-sim-cflags was given.
12688 if test "${enable_sim_cflags+set}" = set; then :
12689   enableval=$enable_sim_cflags; case "${enableval}" in
12690   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12691   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12692   no)    sim_cflags="";;
12693   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12694 esac
12695 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12696   echo "Setting sim cflags = $sim_cflags" 6>&1
12697 fi
12698 else
12699   sim_cflags=""
12700 fi
12701
12702
12703
12704 # Check whether --enable-sim-debug was given.
12705 if test "${enable_sim_debug+set}" = set; then :
12706   enableval=$enable_sim_debug; case "${enableval}" in
12707   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12708   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12709   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12710 esac
12711 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12712   echo "Setting sim debug = $sim_debug" 6>&1
12713 fi
12714 else
12715   sim_debug=""
12716 fi
12717
12718
12719
12720 # Check whether --enable-sim-stdio was given.
12721 if test "${enable_sim_stdio+set}" = set; then :
12722   enableval=$enable_sim_stdio; case "${enableval}" in
12723   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12724   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12725   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12726 esac
12727 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12728   echo "Setting stdio flags = $sim_stdio" 6>&1
12729 fi
12730 else
12731   sim_stdio=""
12732 fi
12733
12734
12735
12736 # Check whether --enable-sim-trace was given.
12737 if test "${enable_sim_trace+set}" = set; then :
12738   enableval=$enable_sim_trace; case "${enableval}" in
12739   yes)  sim_trace="-DTRACE=1 -DWITH_TRACE=-1";;
12740   no)   sim_trace="-DTRACE=0 -DWITH_TRACE=0";;
12741   [-0-9]*)
12742         sim_trace="-DTRACE='(${enableval})' -DWITH_TRACE='(${enableval})'";;
12743   [[:lower:]]*)
12744         sim_trace=""
12745         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12746           if test x"$sim_trace" = x; then
12747             sim_trace="-DWITH_TRACE='(TRACE_$x"
12748           else
12749             sim_trace="${sim_trace}|TRACE_$x"
12750           fi
12751         done
12752         sim_trace="$sim_trace)'" ;;
12753 esac
12754 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12755   echo "Setting sim trace = $sim_trace" 6>&1
12756 fi
12757 else
12758   sim_trace=""
12759 fi
12760
12761
12762
12763 # Check whether --enable-sim-profile was given.
12764 if test "${enable_sim_profile+set}" = set; then :
12765   enableval=$enable_sim_profile; case "${enableval}" in
12766   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12767   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12768   [-0-9]*)
12769         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12770   [a-z]*)
12771         sim_profile=""
12772         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12773           if test x"$sim_profile" = x; then
12774             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12775           else
12776             sim_profile="${sim_profile}|PROFILE_$x"
12777           fi
12778         done
12779         sim_profile="$sim_profile)'" ;;
12780 esac
12781 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12782   echo "Setting sim profile = $sim_profile" 6>&1
12783 fi
12784 else
12785   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12786 fi
12787
12788
12789
12790
12791 # Check whether --with-pkgversion was given.
12792 if test "${with_pkgversion+set}" = set; then :
12793   withval=$with_pkgversion; case "$withval" in
12794       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12795       no)  PKGVERSION= ;;
12796       *)   PKGVERSION="($withval) " ;;
12797      esac
12798 else
12799   PKGVERSION="(GDB) "
12800
12801 fi
12802
12803
12804
12805
12806
12807 # Check whether --with-bugurl was given.
12808 if test "${with_bugurl+set}" = set; then :
12809   withval=$with_bugurl; case "$withval" in
12810       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12811       no)  BUGURL=
12812            ;;
12813       *)   BUGURL="$withval"
12814            ;;
12815      esac
12816 else
12817   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12818
12819 fi
12820
12821   case ${BUGURL} in
12822   "")
12823     REPORT_BUGS_TO=
12824     REPORT_BUGS_TEXI=
12825     ;;
12826   *)
12827     REPORT_BUGS_TO="<$BUGURL>"
12828     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12829     ;;
12830   esac;
12831
12832
12833
12834
12835 cat >>confdefs.h <<_ACEOF
12836 #define PKGVERSION "$PKGVERSION"
12837 _ACEOF
12838
12839
12840 cat >>confdefs.h <<_ACEOF
12841 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12842 _ACEOF
12843
12844
12845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12846 $as_echo_n "checking return type of signal handlers... " >&6; }
12847 if test "${ac_cv_type_signal+set}" = set; then :
12848   $as_echo_n "(cached) " >&6
12849 else
12850   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12851 /* end confdefs.h.  */
12852 #include <sys/types.h>
12853 #include <signal.h>
12854
12855 int
12856 main ()
12857 {
12858 return *(signal (0, 0)) (0) == 1;
12859   ;
12860   return 0;
12861 }
12862 _ACEOF
12863 if ac_fn_c_try_compile "$LINENO"; then :
12864   ac_cv_type_signal=int
12865 else
12866   ac_cv_type_signal=void
12867 fi
12868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12869 fi
12870 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12871 $as_echo "$ac_cv_type_signal" >&6; }
12872
12873 cat >>confdefs.h <<_ACEOF
12874 #define RETSIGTYPE $ac_cv_type_signal
12875 _ACEOF
12876
12877
12878
12879
12880
12881 sim_link_files=
12882 sim_link_links=
12883
12884 sim_link_links=tconfig.h
12885 if test -f ${srcdir}/tconfig.in
12886 then
12887   sim_link_files=tconfig.in
12888 else
12889   sim_link_files=../common/tconfig.in
12890 fi
12891
12892 # targ-vals.def points to the libc macro description file.
12893 case "${target}" in
12894 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12895 esac
12896 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12897 sim_link_links="${sim_link_links} targ-vals.def"
12898
12899
12900
12901
12902 default_sim_inline=""
12903 # Check whether --enable-sim-inline was given.
12904 if test "${enable_sim_inline+set}" = set; then :
12905   enableval=$enable_sim_inline; sim_inline=""
12906 case "$enableval" in
12907   no)           sim_inline="-DDEFAULT_INLINE=0";;
12908   0)            sim_inline="-DDEFAULT_INLINE=0";;
12909   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
12910   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
12911   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12912        new_flag=""
12913        case "$x" in
12914          *_INLINE=*)    new_flag="-D$x";;
12915          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
12916          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
12917          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
12918        esac
12919        if test x"$sim_inline" = x""; then
12920          sim_inline="$new_flag"
12921        else
12922          sim_inline="$sim_inline $new_flag"
12923        fi
12924      done;;
12925 esac
12926 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
12927   echo "Setting inline flags = $sim_inline" 6>&1
12928 fi
12929 else
12930
12931 if test "x$cross_compiling" = "xno"; then
12932   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
12933     sim_inline="${default_sim_inline}"
12934     if test x"$silent" != x"yes"; then
12935       echo "Setting inline flags = $sim_inline" 6>&1
12936     fi
12937   else
12938     sim_inline=""
12939   fi
12940 else
12941   sim_inline="-DDEFAULT_INLINE=0"
12942 fi
12943 fi
12944
12945 wire_alignment="NONSTRICT_ALIGNMENT"
12946 default_alignment=""
12947
12948 # Check whether --enable-sim-alignment was given.
12949 if test "${enable_sim_alignment+set}" = set; then :
12950   enableval=$enable_sim_alignment; case "${enableval}" in
12951   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12952   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12953   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12954   yes) if test x"$wire_alignment" != x; then
12955          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12956        else
12957          if test x"$default_alignment" != x; then
12958            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12959          else
12960            echo "No hard-wired alignment for target $target" 1>&6
12961            sim_alignment="-DWITH_ALIGNMENT=0"
12962          fi
12963        fi;;
12964   no)  if test x"$default_alignment" != x; then
12965          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12966        else
12967          if test x"$wire_alignment" != x; then
12968            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12969          else
12970            echo "No default alignment for target $target" 1>&6
12971            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12972          fi
12973        fi;;
12974   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12975 esac
12976 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12977   echo "Setting alignment flags = $sim_alignment" 6>&1
12978 fi
12979 else
12980   if test x"$default_alignment" != x; then
12981   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12982 else
12983   if test x"$wire_alignment" != x; then
12984     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12985   else
12986     sim_alignment=
12987   fi
12988 fi
12989 fi
12990
12991
12992 # Check whether --enable-sim-hostendian was given.
12993 if test "${enable_sim_hostendian+set}" = set; then :
12994   enableval=$enable_sim_hostendian; case "${enableval}" in
12995   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
12996   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
12997   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
12998   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
12999 esac
13000 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13001   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13002 fi
13003 else
13004
13005 if test "x$cross_compiling" = "xno"; then
13006    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13007 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13008 if test "${ac_cv_c_bigendian+set}" = set; then :
13009   $as_echo_n "(cached) " >&6
13010 else
13011   ac_cv_c_bigendian=unknown
13012     # See if we're dealing with a universal compiler.
13013     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13014 /* end confdefs.h.  */
13015 #ifndef __APPLE_CC__
13016                not a universal capable compiler
13017              #endif
13018              typedef int dummy;
13019
13020 _ACEOF
13021 if ac_fn_c_try_compile "$LINENO"; then :
13022
13023         # Check for potential -arch flags.  It is not universal unless
13024         # there are at least two -arch flags with different values.
13025         ac_arch=
13026         ac_prev=
13027         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13028          if test -n "$ac_prev"; then
13029            case $ac_word in
13030              i?86 | x86_64 | ppc | ppc64)
13031                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13032                  ac_arch=$ac_word
13033                else
13034                  ac_cv_c_bigendian=universal
13035                  break
13036                fi
13037                ;;
13038            esac
13039            ac_prev=
13040          elif test "x$ac_word" = "x-arch"; then
13041            ac_prev=arch
13042          fi
13043        done
13044 fi
13045 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13046     if test $ac_cv_c_bigendian = unknown; then
13047       # See if sys/param.h defines the BYTE_ORDER macro.
13048       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13049 /* end confdefs.h.  */
13050 #include <sys/types.h>
13051              #include <sys/param.h>
13052
13053 int
13054 main ()
13055 {
13056 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13057                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13058                      && LITTLE_ENDIAN)
13059               bogus endian macros
13060              #endif
13061
13062   ;
13063   return 0;
13064 }
13065 _ACEOF
13066 if ac_fn_c_try_compile "$LINENO"; then :
13067   # It does; now see whether it defined to BIG_ENDIAN or not.
13068          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13069 /* end confdefs.h.  */
13070 #include <sys/types.h>
13071                 #include <sys/param.h>
13072
13073 int
13074 main ()
13075 {
13076 #if BYTE_ORDER != BIG_ENDIAN
13077                  not big endian
13078                 #endif
13079
13080   ;
13081   return 0;
13082 }
13083 _ACEOF
13084 if ac_fn_c_try_compile "$LINENO"; then :
13085   ac_cv_c_bigendian=yes
13086 else
13087   ac_cv_c_bigendian=no
13088 fi
13089 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13090 fi
13091 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13092     fi
13093     if test $ac_cv_c_bigendian = unknown; then
13094       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13095       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13096 /* end confdefs.h.  */
13097 #include <limits.h>
13098
13099 int
13100 main ()
13101 {
13102 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13103               bogus endian macros
13104              #endif
13105
13106   ;
13107   return 0;
13108 }
13109 _ACEOF
13110 if ac_fn_c_try_compile "$LINENO"; then :
13111   # It does; now see whether it defined to _BIG_ENDIAN or not.
13112          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13113 /* end confdefs.h.  */
13114 #include <limits.h>
13115
13116 int
13117 main ()
13118 {
13119 #ifndef _BIG_ENDIAN
13120                  not big endian
13121                 #endif
13122
13123   ;
13124   return 0;
13125 }
13126 _ACEOF
13127 if ac_fn_c_try_compile "$LINENO"; then :
13128   ac_cv_c_bigendian=yes
13129 else
13130   ac_cv_c_bigendian=no
13131 fi
13132 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13133 fi
13134 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13135     fi
13136     if test $ac_cv_c_bigendian = unknown; then
13137       # Compile a test program.
13138       if test "$cross_compiling" = yes; then :
13139   # Try to guess by grepping values from an object file.
13140          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13141 /* end confdefs.h.  */
13142 short int ascii_mm[] =
13143                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13144                 short int ascii_ii[] =
13145                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13146                 int use_ascii (int i) {
13147                   return ascii_mm[i] + ascii_ii[i];
13148                 }
13149                 short int ebcdic_ii[] =
13150                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13151                 short int ebcdic_mm[] =
13152                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13153                 int use_ebcdic (int i) {
13154                   return ebcdic_mm[i] + ebcdic_ii[i];
13155                 }
13156                 extern int foo;
13157
13158 int
13159 main ()
13160 {
13161 return use_ascii (foo) == use_ebcdic (foo);
13162   ;
13163   return 0;
13164 }
13165 _ACEOF
13166 if ac_fn_c_try_compile "$LINENO"; then :
13167   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13168               ac_cv_c_bigendian=yes
13169             fi
13170             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13171               if test "$ac_cv_c_bigendian" = unknown; then
13172                 ac_cv_c_bigendian=no
13173               else
13174                 # finding both strings is unlikely to happen, but who knows?
13175                 ac_cv_c_bigendian=unknown
13176               fi
13177             fi
13178 fi
13179 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13180 else
13181   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13182 /* end confdefs.h.  */
13183 $ac_includes_default
13184 int
13185 main ()
13186 {
13187
13188              /* Are we little or big endian?  From Harbison&Steele.  */
13189              union
13190              {
13191                long int l;
13192                char c[sizeof (long int)];
13193              } u;
13194              u.l = 1;
13195              return u.c[sizeof (long int) - 1] == 1;
13196
13197   ;
13198   return 0;
13199 }
13200 _ACEOF
13201 if ac_fn_c_try_run "$LINENO"; then :
13202   ac_cv_c_bigendian=no
13203 else
13204   ac_cv_c_bigendian=yes
13205 fi
13206 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13207   conftest.$ac_objext conftest.beam conftest.$ac_ext
13208 fi
13209
13210     fi
13211 fi
13212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13213 $as_echo "$ac_cv_c_bigendian" >&6; }
13214  case $ac_cv_c_bigendian in #(
13215    yes)
13216      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13217 ;; #(
13218    no)
13219       ;; #(
13220    universal)
13221
13222 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13223
13224      ;; #(
13225    *)
13226      as_fn_error "unknown endianness
13227  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13228  esac
13229
13230   if test $ac_cv_c_bigendian = yes; then
13231     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13232   else
13233     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13234   fi
13235 else
13236   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13237 fi
13238 fi
13239
13240
13241 # Check whether --enable-werror was given.
13242 if test "${enable_werror+set}" = set; then :
13243   enableval=$enable_werror; case "${enableval}" in
13244      yes | y) ERROR_ON_WARNING="yes" ;;
13245      no | n)  ERROR_ON_WARNING="no" ;;
13246      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13247    esac
13248 fi
13249
13250
13251 # Enable -Werror by default when using gcc
13252 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13253     ERROR_ON_WARNING=yes
13254 fi
13255
13256 WERROR_CFLAGS=""
13257 if test "${ERROR_ON_WARNING}" = yes ; then
13258 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13259 #    WERROR_CFLAGS="-Werror"
13260      true
13261 fi
13262
13263 # The entries after -Wno-pointer-sign are disabled warnings which may
13264 # be enabled in the future, which can not currently be used to build
13265 # GDB.
13266 # NOTE: If you change this list, remember to update
13267 # gdb/doc/gdbint.texinfo.
13268 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13269 -Wformat-nonliteral -Wno-pointer-sign \
13270 -Wno-unused -Wunused-value -Wunused-function \
13271 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes"
13272
13273 # Enable -Wno-format by default when using gcc on mingw since many
13274 # GCC versions complain about %I64.
13275 case "${host}" in
13276   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13277 esac
13278
13279 # Check whether --enable-build-warnings was given.
13280 if test "${enable_build_warnings+set}" = set; then :
13281   enableval=$enable_build_warnings; case "${enableval}" in
13282   yes)  ;;
13283   no)   build_warnings="-w";;
13284   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13285         build_warnings="${build_warnings} ${t}";;
13286   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13287         build_warnings="${t} ${build_warnings}";;
13288   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13289 esac
13290 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13291   echo "Setting compiler warning flags = $build_warnings" 6>&1
13292 fi
13293 fi
13294 # Check whether --enable-sim-build-warnings was given.
13295 if test "${enable_sim_build_warnings+set}" = set; then :
13296   enableval=$enable_sim_build_warnings; case "${enableval}" in
13297   yes)  ;;
13298   no)   build_warnings="-w";;
13299   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13300         build_warnings="${build_warnings} ${t}";;
13301   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13302         build_warnings="${t} ${build_warnings}";;
13303   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13304 esac
13305 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13306   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13307 fi
13308 fi
13309 WARN_CFLAGS=""
13310 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13311 then
13312     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13313 $as_echo_n "checking compiler warning flags... " >&6; }
13314     # Separate out the -Werror flag as some files just cannot be
13315     # compiled with it enabled.
13316     for w in ${build_warnings}; do
13317         case $w in
13318         -Werr*) WERROR_CFLAGS=-Werror ;;
13319         *) # Check that GCC accepts it
13320             saved_CFLAGS="$CFLAGS"
13321             CFLAGS="$CFLAGS $w"
13322             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13323 /* end confdefs.h.  */
13324
13325 int
13326 main ()
13327 {
13328
13329   ;
13330   return 0;
13331 }
13332 _ACEOF
13333 if ac_fn_c_try_compile "$LINENO"; then :
13334   WARN_CFLAGS="${WARN_CFLAGS} $w"
13335 fi
13336 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13337             CFLAGS="$saved_CFLAGS"
13338         esac
13339     done
13340     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13341 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13342 fi
13343
13344
13345 default_sim_reserved_bits="1"
13346 # Check whether --enable-sim-reserved-bits was given.
13347 if test "${enable_sim_reserved_bits+set}" = set; then :
13348   enableval=$enable_sim_reserved_bits; case "${enableval}" in
13349   yes)  sim_reserved_bits="-DWITH_RESERVED_BITS=1";;
13350   no)   sim_reserved_bits="-DWITH_RESERVED_BITS=0";;
13351   *)    as_fn_error "\"--enable-sim-reserved-bits does not take a value\"" "$LINENO" 5; sim_reserved_bits="";;
13352 esac
13353 if test x"$silent" != x"yes" && test x"$sim_reserved_bits" != x""; then
13354   echo "Setting reserved flags = $sim_reserved_bits" 6>&1
13355 fi
13356 else
13357   sim_reserved_bits="-DWITH_RESERVED_BITS=${default_sim_reserved_bits}"
13358 fi
13359
13360
13361 # DEPRECATED
13362 #
13363 # Instead of defining a `subtarget' macro, code should be checking
13364 # the value of {STATE,CPU}_ARCHITECTURE to identify the architecture
13365 # in question.
13366 #
13367 case "${target}" in
13368   mips64vr*-*-*)        SIM_SUBTARGET="-DTARGET_ENABLE_FR=1" ;;
13369   mips*tx39*)           SIM_SUBTARGET="-DSUBTARGET_R3900=1";;
13370   mips*-sde-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13371   mips*-mti-elf*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13372   mipsisa32*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13373   mipsisa64*-*-*)       SIM_SUBTARGET="-DTARGET_ENABLE_FR=1";;
13374   *)                    SIM_SUBTARGET="";;
13375 esac
13376
13377
13378
13379
13380 #
13381 # Select the byte order of the target
13382 #
13383 mips_endian=
13384 default_endian=
13385 case "${target}" in
13386   mips64el*-*-*)        mips_endian=LITTLE_ENDIAN ;;
13387   mips64vr*el-*-*)      default_endian=LITTLE_ENDIAN ;;
13388   mips64*-*-*)          default_endian=BIG_ENDIAN ;;
13389   mips16*-*-*)          default_endian=BIG_ENDIAN ;;
13390   mipsisa32*-*-*)       default_endian=BIG_ENDIAN ;;
13391   mipsisa64*-*-*)       default_endian=BIG_ENDIAN ;;
13392   mips*-*-*)            default_endian=BIG_ENDIAN ;;
13393   *)                    default_endian=BIG_ENDIAN ;;
13394 esac
13395
13396 wire_endian="$mips_endian"
13397 default_endian="$default_endian"
13398 # Check whether --enable-sim-endian was given.
13399 if test "${enable_sim_endian+set}" = set; then :
13400   enableval=$enable_sim_endian; case "${enableval}" in
13401   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
13402   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
13403   yes)   if test x"$wire_endian" != x; then
13404            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13405          else
13406            if test x"$default_endian" != x; then
13407              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
13408            else
13409              echo "No hard-wired endian for target $target" 1>&6
13410              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
13411            fi
13412          fi;;
13413   no)    if test x"$default_endian" != x; then
13414            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13415          else
13416            if test x"$wire_endian" != x; then
13417              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
13418            else
13419              echo "No default endian for target $target" 1>&6
13420              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
13421            fi
13422          fi;;
13423   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13424 esac
13425 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13426   echo "Setting endian flags = $sim_endian" 6>&1
13427 fi
13428 else
13429   if test x"$default_endian" != x; then
13430   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
13431 else
13432   if test x"$wire_endian" != x; then
13433     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
13434   else
13435     sim_endian=
13436   fi
13437 fi
13438 fi
13439
13440
13441
13442
13443 #
13444 # Select the bitsize of the target
13445 #
13446 mips_addr_bitsize=
13447 case "${target}" in
13448   mips*-sde-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13449   mips*-mti-elf*)       mips_bitsize=64 ; mips_msb=63 ;;
13450   mips64*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13451   mips16*-*-*)          mips_bitsize=64 ; mips_msb=63 ;;
13452   mipsisa32*-*-*)       mips_bitsize=32 ; mips_msb=31 ;;
13453   mipsisa64*-*-*)       mips_bitsize=64 ; mips_msb=63 ;;
13454   mips*-*-*)            mips_bitsize=32 ; mips_msb=31 ;;
13455   *)                    mips_bitsize=64 ; mips_msb=63 ;;
13456 esac
13457 wire_word_bitsize="$mips_bitsize"
13458 wire_word_msb="$mips_msb"
13459 wire_address_bitsize="$mips_addr_bitsize"
13460 wire_cell_bitsize=""
13461 # Check whether --enable-sim-bitsize was given.
13462 if test "${enable_sim_bitsize+set}" = set; then :
13463   enableval=$enable_sim_bitsize; sim_bitsize=
13464 case "${enableval}" in
13465   64,63 | 64,63,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63";;
13466   32,31 | 32,31,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31";;
13467   64,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13468   32,0 | 64,0,* ) sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0";;
13469   32) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13470         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=31"
13471       else
13472         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=32 -DWITH_TARGET_WORD_MSB=0"
13473       fi ;;
13474   64) if test x"$wire_word_msb" != x -a x"$wire_word_msb" != x0; then
13475         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=63"
13476       else
13477         sim_bitsize="-DWITH_TARGET_WORD_BITSIZE=64 -DWITH_TARGET_WORD_MSB=0"
13478       fi ;;
13479   *)  as_fn_error "\"--enable-sim-bitsize was given $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13480 esac
13481 # address bitsize
13482 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9]*,*//"`
13483 case x"${tmp}" in
13484   x ) ;;
13485   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=32" ;;
13486   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_ADDRESS_BITSIZE=64" ;;
13487   * ) as_fn_error "\"--enable-sim-bitsize was given address size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13488 esac
13489 # cell bitsize
13490 tmp=`echo "${enableval}" | sed -e "s/^[0-9]*,*[0-9*]*,*[0-9]*,*//"`
13491 case x"${tmp}" in
13492   x ) ;;
13493   x32 | x32,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=32" ;;
13494   x64 | x64,* ) sim_bitsize="${sim_bitsize} -DWITH_TARGET_CELL_BITSIZE=64" ;;
13495   * ) as_fn_error "\"--enable-sim-bitsize was given cell size $enableval.  Expected 32 or 64\"" "$LINENO" 5 ;;
13496 esac
13497 if test x"$silent" != x"yes" && test x"$sim_bitsize" != x""; then
13498   echo "Setting bitsize flags = $sim_bitsize" 6>&1
13499 fi
13500 else
13501   sim_bitsize=""
13502 if test x"$wire_word_bitsize" != x; then
13503   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_BITSIZE=$wire_word_bitsize"
13504 fi
13505 if test x"$wire_word_msb" != x; then
13506   sim_bitsize="$sim_bitsize -DWITH_TARGET_WORD_MSB=$wire_word_msb"
13507 fi
13508 if test x"$wire_address_bitsize" != x; then
13509   sim_bitsize="$sim_bitsize -DWITH_TARGET_ADDRESS_BITSIZE=$wire_address_bitsize"
13510 fi
13511 if test x"$wire_cell_bitsize" != x; then
13512   sim_bitsize="$sim_bitsize -DWITH_TARGET_CELL_BITSIZE=$wire_cell_bitsize"
13513 fi
13514 fi
13515
13516
13517
13518
13519 #
13520 # Select the floating hardware support of the target
13521 #
13522 mips_fpu=HARDWARE_FLOATING_POINT
13523 mips_fpu_bitsize=
13524 case "${target}" in
13525   mips*tx39*)           mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13526   mips*-sde-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13527   mips*-mti-elf*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13528   mips64*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13529   mips16*-*-*)          mips_fpu=HARD_FLOATING_POINT ;;
13530   mipsisa32*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13531   mipsisa64*-*-*)       mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=64 ;;
13532   mips*-*-*)            mips_fpu=HARD_FLOATING_POINT ; mips_fpu_bitsize=32 ;;
13533   *)                    mips_fpu=HARD_FLOATING_POINT ;;
13534 esac
13535
13536 default_sim_float="$mips_fpu"
13537 default_sim_float_bitsize="$mips_fpu_bitsize"
13538 # Check whether --enable-sim-float was given.
13539 if test "${enable_sim_float+set}" = set; then :
13540   enableval=$enable_sim_float; case "${enableval}" in
13541   yes | hard)   sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT";;
13542   no | soft)    sim_float="-DWITH_FLOATING_POINT=SOFT_FLOATING_POINT";;
13543   32)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=32";;
13544   64)           sim_float="-DWITH_FLOATING_POINT=HARD_FLOATING_POINT -DWITH_TARGET_FLOATING_POINT_BITSIZE=64";;
13545   *)            as_fn_error "\"Unknown value $enableval passed to --enable-sim-float\"" "$LINENO" 5; sim_float="";;
13546 esac
13547 if test x"$silent" != x"yes" && test x"$sim_float" != x""; then
13548   echo "Setting float flags = $sim_float" 6>&1
13549 fi
13550 else
13551
13552 sim_float=
13553 if test x"${default_sim_float}" != x""; then
13554   sim_float="-DWITH_FLOATING_POINT=${default_sim_float}"
13555 fi
13556 if test x"${default_sim_float_bitsize}" != x""; then
13557   sim_float="$sim_float -DWITH_TARGET_FLOATING_POINT_BITSIZE=${default_sim_float_bitsize}"
13558 fi
13559
13560 fi
13561
13562
13563
13564
13565 #
13566 # Select the level of SMP support
13567 #
13568 case "${target}" in
13569   *)                    mips_smp=0 ;;
13570 esac
13571
13572 default_sim_smp="$mips_smp"
13573 # Check whether --enable-sim-smp was given.
13574 if test "${enable_sim_smp+set}" = set; then :
13575   enableval=$enable_sim_smp; case "${enableval}" in
13576   yes)  sim_smp="-DWITH_SMP=5" ; sim_igen_smp="-N 5";;
13577   no)   sim_smp="-DWITH_SMP=0" ; sim_igen_smp="-N 0";;
13578   *)    sim_smp="-DWITH_SMP=$enableval" ; sim_igen_smp="-N $enableval";;
13579 esac
13580 if test x"$silent" != x"yes" && test x"$sim_smp" != x""; then
13581   echo "Setting smp flags = $sim_smp" 6>&1
13582 fi
13583 else
13584   sim_smp="-DWITH_SMP=${default_sim_smp}" ; sim_igen_smp="-N ${default_sim_smp}"
13585 if test x"$silent" != x"yes"; then
13586   echo "Setting smp flags = $sim_smp" 6>&1
13587 fi
13588 fi
13589
13590
13591
13592
13593 #
13594 # Select the IGEN architecture
13595 #
13596 sim_gen=IGEN
13597 sim_igen_machine="-M mipsIV"
13598 sim_m16_machine="-M mips16,mipsIII"
13599 sim_igen_filter="32,64,f"
13600 sim_m16_filter="16"
13601 sim_mach_default="mips8000"
13602
13603 case "${target}" in
13604   mips*tx39*)           sim_gen=IGEN
13605                         sim_igen_filter="32,f"
13606                         sim_igen_machine="-M r3900"
13607                         ;;
13608   mips64vr43*-*-*)      sim_gen=IGEN
13609                         sim_igen_machine="-M mipsIV"
13610                         sim_mach_default="mips8000"
13611                         ;;
13612   mips64vr5*-*-*)       sim_gen=IGEN
13613                         sim_igen_machine="-M vr5000"
13614                         sim_mach_default="mips5000"
13615                         ;;
13616   mips64vr41*)          sim_gen=M16
13617                         sim_igen_machine="-M vr4100"
13618                         sim_m16_machine="-M vr4100"
13619                         sim_igen_filter="32,64,f"
13620                         sim_m16_filter="16"
13621                         sim_mach_default="mips4100"
13622                         ;;
13623   mips64vr-*-* | mips64vrel-*-*)
13624                         sim_gen=MULTI
13625                         sim_multi_configs="\
13626                           vr4100:mipsIII,mips16,vr4100:32,64:mips4100,mips4111\
13627                           vr4120:mipsIII,mips16,vr4120:32,64:mips4120\
13628                           vr5000:mipsIV:32,64,f:mips4300,mips5000\
13629                           vr5400:mipsIV,vr5400:32,64,f:mips5400\
13630                           vr5500:mipsIV,vr5500:32,64,f:mips5500"
13631                         sim_multi_default=mips5000
13632                         ;;
13633   mips*-sde-elf* | mips*-mti-elf*)
13634                         sim_gen=M16
13635                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2,smartmips"
13636                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13637                         sim_igen_filter="32,64,f"
13638                         sim_mach_default="mipsisa64r2"
13639                         ;;
13640   mips64*-*-*)          sim_igen_filter="32,64,f"
13641                         sim_gen=IGEN
13642                         ;;
13643   mips16*-*-*)          sim_gen=M16
13644                         sim_igen_filter="32,64,f"
13645                         sim_m16_filter="16"
13646                         ;;
13647   mipsisa32r2*-*-*)     sim_gen=M16
13648                         sim_igen_machine="-M mips32r2,mips16,mips16e,mdmx,dsp,dsp2,smartmips"
13649                         sim_m16_machine="-M mips16,mips16e,mips32r2"
13650                         sim_igen_filter="32,f"
13651                         sim_mach_default="mipsisa32r2"
13652                         ;;
13653   mipsisa32*-*-*)       sim_gen=M16
13654                         sim_igen_machine="-M mips32,mips16,mips16e,smartmips"
13655                         sim_m16_machine="-M mips16,mips16e,mips32"
13656                         sim_igen_filter="32,f"
13657                         sim_mach_default="mipsisa32"
13658                         ;;
13659   mipsisa64r2*-*-*)     sim_gen=M16
13660                         sim_igen_machine="-M mips64r2,mips3d,mips16,mips16e,mdmx,dsp,dsp2"
13661                         sim_m16_machine="-M mips16,mips16e,mips64r2"
13662                         sim_igen_filter="32,64,f"
13663                         sim_mach_default="mipsisa64r2"
13664                         ;;
13665   mipsisa64sb1*-*-*)    sim_gen=IGEN
13666                         sim_igen_machine="-M mips64,mips3d,sb1"
13667                         sim_igen_filter="32,64,f"
13668                         sim_mach_default="mips_sb1"
13669                         ;;
13670   mipsisa64*-*-*)       sim_gen=M16
13671                         sim_igen_machine="-M mips64,mips3d,mips16,mips16e,mdmx"
13672                         sim_m16_machine="-M mips16,mips16e,mips64"
13673                         sim_igen_filter="32,64,f"
13674                         sim_mach_default="mipsisa64"
13675                         ;;
13676   mips*lsi*)            sim_gen=M16
13677                         sim_igen_machine="-M mipsIII,mips16"
13678                         sim_m16_machine="-M mips16,mipsIII"
13679                         sim_igen_filter="32,f"
13680                         sim_m16_filter="16"
13681                         sim_mach_default="mips4000"
13682                         ;;
13683   mips*-*-*)            sim_gen=IGEN
13684                         sim_igen_filter="32,f"
13685                         ;;
13686 esac
13687
13688 # The MULTI generator can combine several simulation engines into one.
13689 # executable.  A configuration which uses the MULTI should set two
13690 # variables: ${sim_multi_configs} and ${sim_multi_default}.
13691 #
13692 # ${sim_multi_configs} is the list of engines to build.  Each
13693 # space-separated entry has the form NAME:MACHINE:FILTER:BFDMACHS,
13694 # where:
13695 #
13696 # - NAME is a C-compatible prefix for the engine,
13697 # - MACHINE is a -M argument,
13698 # - FILTER is a -F argument, and
13699 # - BFDMACHS is a comma-separated list of bfd machines that the
13700 #     simulator can run.
13701 #
13702 # Each entry will have a separate simulation engine whose prefix is
13703 # m32<NAME>.  If the machine list includes "mips16", there will also
13704 # be a mips16 engine, prefix m16<NAME>.  The mips16 engine will be
13705 # generated using the same machine list as the 32-bit version,
13706 # but the filter will be "16" instead of FILTER.
13707 #
13708 # The simulator compares the bfd mach against BFDMACHS to decide
13709 # which engine to use.  Entries in BFDMACHS should be bfd_mach
13710 # values with "bfd_mach_" removed.  ${sim_multi_default} says
13711 # which entry should be the default.
13712 if test ${sim_gen} = MULTI; then
13713
13714   # Simple sanity check.
13715   if test -z "${sim_multi_configs}" || test -z "${sim_multi_default}"; then
13716     as_fn_error "Error in configure.in: MULTI simulator not set up correctly" "$LINENO" 5
13717   fi
13718
13719   # Start in a known state.
13720   rm -f multi-include.h multi-run.c
13721   sim_multi_flags=
13722   sim_multi_src=
13723   sim_multi_obj=multi-run.o
13724   sim_multi_igen_configs=
13725   sim_seen_default=no
13726
13727   cat << __EOF__ > multi-run.c
13728 /* Main entry point for MULTI simulators.
13729    Copyright (C) 2003-2013 Free Software Foundation, Inc.
13730
13731    This program is free software; you can redistribute it and/or modify
13732    it under the terms of the GNU General Public License as published by
13733    the Free Software Foundation; either version 3 of the License, or
13734    (at your option) any later version.
13735
13736    This program is distributed in the hope that it will be useful,
13737    but WITHOUT ANY WARRANTY; without even the implied warranty of
13738    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13739    GNU General Public License for more details.
13740
13741    You should have received a copy of the GNU General Public License
13742    along with this program.  If not, see <http://www.gnu.org/licenses/>.
13743
13744    --
13745
13746    This file was generated by sim/mips/configure.  */
13747
13748 #include "sim-main.h"
13749 #include "multi-include.h"
13750
13751 #define SD sd
13752 #define CPU cpu
13753
13754 void
13755 sim_engine_run (SIM_DESC sd,
13756                 int next_cpu_nr,
13757                 int nr_cpus,
13758                 int signal) /* ignore */
13759 {
13760   int mach;
13761
13762   if (STATE_ARCHITECTURE (sd) == NULL)
13763     mach = bfd_mach_${sim_multi_default};
13764   else
13765     mach = STATE_ARCHITECTURE (SD)->mach;
13766
13767   switch (mach)
13768     {
13769 __EOF__
13770
13771   for fc in ${sim_multi_configs}; do
13772
13773     # Split up the entry.  ${c} contains the first three elements.
13774     # Note: outer sqaure brackets are m4 quotes.
13775     c=`echo ${fc} | sed 's/:[^:]*$//'`
13776     bfdmachs=`echo ${fc} | sed 's/.*://'`
13777     name=`echo ${c} | sed 's/:.*//'`
13778     machine=`echo ${c} | sed 's/.*:\(.*\):.*/\1/'`
13779     filter=`echo ${c} | sed 's/.*://'`
13780
13781     # Build the following lists:
13782     #
13783     #   sim_multi_flags: all -M and -F flags used by the simulator
13784     #   sim_multi_src: all makefile-generated source files
13785     #   sim_multi_obj: the objects for ${sim_multi_src}
13786     #   sim_multi_igen_configs: igen configuration strings.
13787     #
13788     # Each entry in ${sim_multi_igen_configs} is a prefix (m32
13789     # or m16) followed by the NAME, MACHINE and FILTER part of
13790     # the ${sim_multi_configs} entry.
13791     sim_multi_flags="${sim_multi_flags} -F ${filter} -M ${machine}"
13792
13793     # Check whether mips16 handling is needed.
13794     case ${c} in
13795       *:*mips16*:*)
13796         # Run igen twice, once for normal mode and once for mips16.
13797         ws="m32 m16"
13798
13799         # The top-level function for the mips16 simulator is
13800         # in a file m16${name}_run.c, generated by the
13801         # tmp-run-multi Makefile rule.
13802         sim_multi_src="${sim_multi_src} m16${name}_run.c"
13803         sim_multi_obj="${sim_multi_obj} m16${name}_run.o"
13804         sim_multi_flags="${sim_multi_flags} -F 16"
13805         ;;
13806       *)
13807         ws=m32
13808         ;;
13809     esac
13810
13811     # Now add the list of igen-generated files to ${sim_multi_src}
13812     # and ${sim_multi_obj}.
13813     for w in ${ws}; do
13814       for base in engine icache idecode model semantics support; do
13815         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.c"
13816         sim_multi_src="${sim_multi_src} ${w}${name}_${base}.h"
13817         sim_multi_obj="${sim_multi_obj} ${w}${name}_${base}.o"
13818       done
13819       sim_multi_igen_configs="${sim_multi_igen_configs} ${w}${c}"
13820     done
13821
13822     # Add an include for the engine.h file.  This file declares the
13823     # top-level foo_engine_run() function.
13824     echo "#include \"${w}${name}_engine.h\"" >> multi-include.h
13825
13826     # Add case statements for this engine to sim_engine_run().
13827     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
13828       echo "    case bfd_mach_${mach}:" >> multi-run.c
13829       if test ${mach} = ${sim_multi_default}; then
13830         echo "    default:" >> multi-run.c
13831         sim_seen_default=yes
13832       fi
13833     done
13834     echo "      ${w}${name}_engine_run (sd, next_cpu_nr, nr_cpus, signal);" \
13835       >> multi-run.c
13836     echo "      break;" >> multi-run.c
13837   done
13838
13839   # Check whether we added a 'default:' label.
13840   if test ${sim_seen_default} = no; then
13841     as_fn_error "Error in configure.in: \${sim_multi_configs} doesn't have an entry for \${sim_multi_default}" "$LINENO" 5
13842   fi
13843
13844   cat << __EOF__ >> multi-run.c
13845     }
13846 }
13847
13848 int
13849 mips_mach_multi (SIM_DESC sd)
13850 {
13851   if (STATE_ARCHITECTURE (sd) == NULL)
13852     return bfd_mach_${sim_multi_default};
13853
13854   switch (STATE_ARCHITECTURE (SD)->mach)
13855     {
13856 __EOF__
13857
13858   # Add case statements for this engine to mips_mach_multi().
13859   for fc in ${sim_multi_configs}; do
13860
13861     # Split up the entry.  ${c} contains the first three elements.
13862     # Note: outer sqaure brackets are m4 quotes.
13863     c=`echo ${fc} | sed 's/:[^:]*$//'`
13864     bfdmachs=`echo ${fc} | sed 's/.*://'`
13865
13866     for mach in `echo ${bfdmachs} | sed 's/,/ /g'`; do
13867       echo "    case bfd_mach_${mach}:" >> multi-run.c
13868     done
13869   done
13870
13871   cat << __EOF__ >> multi-run.c
13872       return (STATE_ARCHITECTURE (SD)->mach);
13873     default:
13874       return bfd_mach_${sim_multi_default};
13875     }
13876 }
13877 __EOF__
13878
13879   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_MULTI"
13880 else
13881   # For clean-extra
13882   sim_multi_src=doesnt-exist.c
13883
13884   if test x"${sim_mach_default}" = x""; then
13885     as_fn_error "Error in configure.in: \${sim_mach_default} not defined" "$LINENO" 5
13886   fi
13887   SIM_SUBTARGET="$SIM_SUBTARGET -DMIPS_MACH_DEFAULT=bfd_mach_${sim_mach_default}"
13888 fi
13889 sim_igen_flags="-F ${sim_igen_filter} ${sim_igen_machine} ${sim_igen_smp}"
13890 sim_m16_flags=" -F ${sim_m16_filter}  ${sim_m16_machine}  ${sim_igen_smp}"
13891
13892
13893
13894
13895
13896
13897
13898
13899
13900 #
13901 # Add simulated hardware devices
13902 #
13903 hw_enabled=no
13904 case "${target}" in
13905   mips*tx39*)
13906         hw_enabled=yes
13907         hw_extra_devices="tx3904cpu tx3904irc tx3904tmr tx3904sio"
13908         SIM_SUBTARGET="$SIM_SUBTARGET -DTARGET_TX3904=1"
13909         ;;
13910   *)
13911         ;;
13912 esac
13913
13914 if test x"$hw_enabled" != x"no"; then
13915   enable_sim_hardware=yes
13916 else
13917   enable_sim_hardware=no
13918 fi
13919
13920 if test "$hw_devices"; then
13921   hardware="$hw_devices"
13922 else
13923   hardware="cfi core pal glue"
13924 fi
13925 hardware="$hardware $hw_extra_devices"
13926
13927 sim_hw_cflags="-DWITH_HW=1"
13928 sim_hw="$hardware"
13929 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13930
13931 # Check whether --enable-sim-hardware was given.
13932 if test "${enable_sim_hardware+set}" = set; then :
13933   enableval=$enable_sim_hardware;
13934 fi
13935
13936 case ${enable_sim_hardware} in
13937   yes)  sim_hw_p=yes;;
13938   no)   sim_hw_p=no;;
13939   ,*)   sim_hw_p=yes; hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13940   *,)   sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13941   *)    sim_hw_p=yes; hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13942 esac
13943
13944 if test "$sim_hw_p" != yes; then
13945   if test "$hw_enabled" = "always"; then
13946     as_fn_error "Sorry, but this simulator requires that hardware support
13947 be enabled. Please configure without --disable-hw-support." "$LINENO" 5
13948   fi
13949   sim_hw_objs=
13950   sim_hw_cflags="-DWITH_HW=0"
13951   sim_hw=
13952 else
13953   sim_hw_cflags="-DWITH_HW=1"
13954   # remove duplicates
13955   sim_hw=""
13956   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13957   for i in $hardware ; do
13958     case " $sim_hw " in
13959       *" $i "*) ;;
13960       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13961     esac
13962   done
13963   # mingw does not support sockser
13964   SIM_DV_SOCKSER_O=""
13965   case ${host} in
13966     *mingw*) ;;
13967     *) SIM_DV_SOCKSER_O="dv-sockser.o"
13968
13969 cat >>confdefs.h <<_ACEOF
13970 #define HAVE_DV_SOCKSER 1
13971 _ACEOF
13972
13973        ;;
13974   esac
13975
13976   if test x"$silent" != x"yes"; then
13977     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13978   fi
13979     case " $hardware " in
13980     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13981 $as_echo_n "checking for log2 in -lm... " >&6; }
13982 if test "${ac_cv_lib_m_log2+set}" = set; then :
13983   $as_echo_n "(cached) " >&6
13984 else
13985   ac_check_lib_save_LIBS=$LIBS
13986 LIBS="-lm  $LIBS"
13987 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13988 /* end confdefs.h.  */
13989
13990 /* Override any GCC internal prototype to avoid an error.
13991    Use char because int might match the return type of a GCC
13992    builtin and then its argument prototype would still apply.  */
13993 #ifdef __cplusplus
13994 extern "C"
13995 #endif
13996 char log2 ();
13997 int
13998 main ()
13999 {
14000 return log2 ();
14001   ;
14002   return 0;
14003 }
14004 _ACEOF
14005 if ac_fn_c_try_link "$LINENO"; then :
14006   ac_cv_lib_m_log2=yes
14007 else
14008   ac_cv_lib_m_log2=no
14009 fi
14010 rm -f core conftest.err conftest.$ac_objext \
14011     conftest$ac_exeext conftest.$ac_ext
14012 LIBS=$ac_check_lib_save_LIBS
14013 fi
14014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
14015 $as_echo "$ac_cv_lib_m_log2" >&6; }
14016 if test "x$ac_cv_lib_m_log2" = x""yes; then :
14017   cat >>confdefs.h <<_ACEOF
14018 #define HAVE_LIBM 1
14019 _ACEOF
14020
14021   LIBS="-lm $LIBS"
14022
14023 fi
14024 ;;
14025   esac
14026 fi
14027
14028 mips_extra_objs="$SIM_DV_SOCKSER_O"
14029
14030
14031 if test "$sim_hw_p" = yes -a -z "$SIM_DV_SOCKSER_O"; then
14032         case " $sim_hw " in
14033         *" tx3904sio "*)
14034                 as_fn_error "Sorry, but tx3904sio hardware support is
14035 unavailable for your target.  Please use --disable-sim-hardware, or pass a
14036 list of devices to enable that does not include that." "$LINENO" 5
14037         esac
14038 fi
14039
14040
14041 # Choose simulator engine
14042 case "${target}" in
14043   *)    mips_igen_engine="engine.o"
14044         ;;
14045 esac
14046
14047
14048
14049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for X" >&5
14050 $as_echo_n "checking for X... " >&6; }
14051
14052
14053 # Check whether --with-x was given.
14054 if test "${with_x+set}" = set; then :
14055   withval=$with_x;
14056 fi
14057
14058 # $have_x is `yes', `no', `disabled', or empty when we do not yet know.
14059 if test "x$with_x" = xno; then
14060   # The user explicitly disabled X.
14061   have_x=disabled
14062 else
14063   case $x_includes,$x_libraries in #(
14064     *\'*) as_fn_error "cannot use X directory names containing '" "$LINENO" 5;; #(
14065     *,NONE | NONE,*) if test "${ac_cv_have_x+set}" = set; then :
14066   $as_echo_n "(cached) " >&6
14067 else
14068   # One or both of the vars are not set, and there is no cached value.
14069 ac_x_includes=no ac_x_libraries=no
14070 rm -f -r conftest.dir
14071 if mkdir conftest.dir; then
14072   cd conftest.dir
14073   cat >Imakefile <<'_ACEOF'
14074 incroot:
14075         @echo incroot='${INCROOT}'
14076 usrlibdir:
14077         @echo usrlibdir='${USRLIBDIR}'
14078 libdir:
14079         @echo libdir='${LIBDIR}'
14080 _ACEOF
14081   if (export CC; ${XMKMF-xmkmf}) >/dev/null 2>/dev/null && test -f Makefile; then
14082     # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
14083     for ac_var in incroot usrlibdir libdir; do
14084       eval "ac_im_$ac_var=\`\${MAKE-make} $ac_var 2>/dev/null | sed -n 's/^$ac_var=//p'\`"
14085     done
14086     # Open Windows xmkmf reportedly sets LIBDIR instead of USRLIBDIR.
14087     for ac_extension in a so sl dylib la dll; do
14088       if test ! -f "$ac_im_usrlibdir/libX11.$ac_extension" &&
14089          test -f "$ac_im_libdir/libX11.$ac_extension"; then
14090         ac_im_usrlibdir=$ac_im_libdir; break
14091       fi
14092     done
14093     # Screen out bogus values from the imake configuration.  They are
14094     # bogus both because they are the default anyway, and because
14095     # using them would break gcc on systems where it needs fixed includes.
14096     case $ac_im_incroot in
14097         /usr/include) ac_x_includes= ;;
14098         *) test -f "$ac_im_incroot/X11/Xos.h" && ac_x_includes=$ac_im_incroot;;
14099     esac
14100     case $ac_im_usrlibdir in
14101         /usr/lib | /usr/lib64 | /lib | /lib64) ;;
14102         *) test -d "$ac_im_usrlibdir" && ac_x_libraries=$ac_im_usrlibdir ;;
14103     esac
14104   fi
14105   cd ..
14106   rm -f -r conftest.dir
14107 fi
14108
14109 # Standard set of common directories for X headers.
14110 # Check X11 before X11Rn because it is often a symlink to the current release.
14111 ac_x_header_dirs='
14112 /usr/X11/include
14113 /usr/X11R7/include
14114 /usr/X11R6/include
14115 /usr/X11R5/include
14116 /usr/X11R4/include
14117
14118 /usr/include/X11
14119 /usr/include/X11R7
14120 /usr/include/X11R6
14121 /usr/include/X11R5
14122 /usr/include/X11R4
14123
14124 /usr/local/X11/include
14125 /usr/local/X11R7/include
14126 /usr/local/X11R6/include
14127 /usr/local/X11R5/include
14128 /usr/local/X11R4/include
14129
14130 /usr/local/include/X11
14131 /usr/local/include/X11R7
14132 /usr/local/include/X11R6
14133 /usr/local/include/X11R5
14134 /usr/local/include/X11R4
14135
14136 /usr/X386/include
14137 /usr/x386/include
14138 /usr/XFree86/include/X11
14139
14140 /usr/include
14141 /usr/local/include
14142 /usr/unsupported/include
14143 /usr/athena/include
14144 /usr/local/x11r5/include
14145 /usr/lpp/Xamples/include
14146
14147 /usr/openwin/include
14148 /usr/openwin/share/include'
14149
14150 if test "$ac_x_includes" = no; then
14151   # Guess where to find include files, by looking for Xlib.h.
14152   # First, try using that file with no special directory specified.
14153   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14154 /* end confdefs.h.  */
14155 #include <X11/Xlib.h>
14156 _ACEOF
14157 if ac_fn_c_try_cpp "$LINENO"; then :
14158   # We can compile using X headers with no special include directory.
14159 ac_x_includes=
14160 else
14161   for ac_dir in $ac_x_header_dirs; do
14162   if test -r "$ac_dir/X11/Xlib.h"; then
14163     ac_x_includes=$ac_dir
14164     break
14165   fi
14166 done
14167 fi
14168 rm -f conftest.err conftest.$ac_ext
14169 fi # $ac_x_includes = no
14170
14171 if test "$ac_x_libraries" = no; then
14172   # Check for the libraries.
14173   # See if we find them without any special options.
14174   # Don't add to $LIBS permanently.
14175   ac_save_LIBS=$LIBS
14176   LIBS="-lX11 $LIBS"
14177   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14178 /* end confdefs.h.  */
14179 #include <X11/Xlib.h>
14180 int
14181 main ()
14182 {
14183 XrmInitialize ()
14184   ;
14185   return 0;
14186 }
14187 _ACEOF
14188 if ac_fn_c_try_link "$LINENO"; then :
14189   LIBS=$ac_save_LIBS
14190 # We can link X programs with no special library path.
14191 ac_x_libraries=
14192 else
14193   LIBS=$ac_save_LIBS
14194 for ac_dir in `$as_echo "$ac_x_includes $ac_x_header_dirs" | sed s/include/lib/g`
14195 do
14196   # Don't even attempt the hair of trying to link an X program!
14197   for ac_extension in a so sl dylib la dll; do
14198     if test -r "$ac_dir/libX11.$ac_extension"; then
14199       ac_x_libraries=$ac_dir
14200       break 2
14201     fi
14202   done
14203 done
14204 fi
14205 rm -f core conftest.err conftest.$ac_objext \
14206     conftest$ac_exeext conftest.$ac_ext
14207 fi # $ac_x_libraries = no
14208
14209 case $ac_x_includes,$ac_x_libraries in #(
14210   no,* | *,no | *\'*)
14211     # Didn't find X, or a directory has "'" in its name.
14212     ac_cv_have_x="have_x=no";; #(
14213   *)
14214     # Record where we found X for the cache.
14215     ac_cv_have_x="have_x=yes\
14216         ac_x_includes='$ac_x_includes'\
14217         ac_x_libraries='$ac_x_libraries'"
14218 esac
14219 fi
14220 ;; #(
14221     *) have_x=yes;;
14222   esac
14223   eval "$ac_cv_have_x"
14224 fi # $with_x != no
14225
14226 if test "$have_x" != yes; then
14227   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $have_x" >&5
14228 $as_echo "$have_x" >&6; }
14229   no_x=yes
14230 else
14231   # If each of the values was on the command line, it overrides each guess.
14232   test "x$x_includes" = xNONE && x_includes=$ac_x_includes
14233   test "x$x_libraries" = xNONE && x_libraries=$ac_x_libraries
14234   # Update the cache value to reflect the command line values.
14235   ac_cv_have_x="have_x=yes\
14236         ac_x_includes='$x_includes'\
14237         ac_x_libraries='$x_libraries'"
14238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: libraries $x_libraries, headers $x_includes" >&5
14239 $as_echo "libraries $x_libraries, headers $x_includes" >&6; }
14240 fi
14241
14242 mips_extra_libs=""
14243
14244
14245 for ac_header in string.h strings.h stdlib.h stdlib.h
14246 do :
14247   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
14248 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
14249 eval as_val=\$$as_ac_Header
14250    if test "x$as_val" = x""yes; then :
14251   cat >>confdefs.h <<_ACEOF
14252 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
14253 _ACEOF
14254
14255 fi
14256
14257 done
14258
14259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fabs in -lm" >&5
14260 $as_echo_n "checking for fabs in -lm... " >&6; }
14261 if test "${ac_cv_lib_m_fabs+set}" = set; then :
14262   $as_echo_n "(cached) " >&6
14263 else
14264   ac_check_lib_save_LIBS=$LIBS
14265 LIBS="-lm  $LIBS"
14266 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14267 /* end confdefs.h.  */
14268
14269 /* Override any GCC internal prototype to avoid an error.
14270    Use char because int might match the return type of a GCC
14271    builtin and then its argument prototype would still apply.  */
14272 #ifdef __cplusplus
14273 extern "C"
14274 #endif
14275 char fabs ();
14276 int
14277 main ()
14278 {
14279 return fabs ();
14280   ;
14281   return 0;
14282 }
14283 _ACEOF
14284 if ac_fn_c_try_link "$LINENO"; then :
14285   ac_cv_lib_m_fabs=yes
14286 else
14287   ac_cv_lib_m_fabs=no
14288 fi
14289 rm -f core conftest.err conftest.$ac_objext \
14290     conftest$ac_exeext conftest.$ac_ext
14291 LIBS=$ac_check_lib_save_LIBS
14292 fi
14293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_fabs" >&5
14294 $as_echo "$ac_cv_lib_m_fabs" >&6; }
14295 if test "x$ac_cv_lib_m_fabs" = x""yes; then :
14296   cat >>confdefs.h <<_ACEOF
14297 #define HAVE_LIBM 1
14298 _ACEOF
14299
14300   LIBS="-lm $LIBS"
14301
14302 fi
14303
14304 for ac_func in aint anint sqrt
14305 do :
14306   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
14307 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
14308 eval as_val=\$$as_ac_var
14309    if test "x$as_val" = x""yes; then :
14310   cat >>confdefs.h <<_ACEOF
14311 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
14312 _ACEOF
14313
14314 fi
14315 done
14316
14317
14318
14319 ac_sources="$sim_link_files"
14320 ac_dests="$sim_link_links"
14321 while test -n "$ac_sources"; do
14322   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14323   set $ac_sources; ac_source=$1; shift; ac_sources=$*
14324   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14325 done
14326 ac_config_links="$ac_config_links $ac_config_links_1"
14327
14328 cgen_breaks=""
14329 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14330 cgen_breaks="break cgen_rtx_error";
14331 fi
14332
14333 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14334
14335 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14336
14337 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14338
14339 ac_config_commands="$ac_config_commands Makefile"
14340
14341 ac_config_commands="$ac_config_commands stamp-h"
14342
14343 cat >confcache <<\_ACEOF
14344 # This file is a shell script that caches the results of configure
14345 # tests run on this system so they can be shared between configure
14346 # scripts and configure runs, see configure's option --config-cache.
14347 # It is not useful on other systems.  If it contains results you don't
14348 # want to keep, you may remove or edit it.
14349 #
14350 # config.status only pays attention to the cache file if you give it
14351 # the --recheck option to rerun configure.
14352 #
14353 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14354 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14355 # following values.
14356
14357 _ACEOF
14358
14359 # The following way of writing the cache mishandles newlines in values,
14360 # but we know of no workaround that is simple, portable, and efficient.
14361 # So, we kill variables containing newlines.
14362 # Ultrix sh set writes to stderr and can't be redirected directly,
14363 # and sets the high bit in the cache file unless we assign to the vars.
14364 (
14365   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14366     eval ac_val=\$$ac_var
14367     case $ac_val in #(
14368     *${as_nl}*)
14369       case $ac_var in #(
14370       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14371 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14372       esac
14373       case $ac_var in #(
14374       _ | IFS | as_nl) ;; #(
14375       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14376       *) { eval $ac_var=; unset $ac_var;} ;;
14377       esac ;;
14378     esac
14379   done
14380
14381   (set) 2>&1 |
14382     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14383     *${as_nl}ac_space=\ *)
14384       # `set' does not quote correctly, so add quotes: double-quote
14385       # substitution turns \\\\ into \\, and sed turns \\ into \.
14386       sed -n \
14387         "s/'/'\\\\''/g;
14388           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14389       ;; #(
14390     *)
14391       # `set' quotes correctly as required by POSIX, so do not add quotes.
14392       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14393       ;;
14394     esac |
14395     sort
14396 ) |
14397   sed '
14398      /^ac_cv_env_/b end
14399      t clear
14400      :clear
14401      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14402      t end
14403      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14404      :end' >>confcache
14405 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14406   if test -w "$cache_file"; then
14407     test "x$cache_file" != "x/dev/null" &&
14408       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14409 $as_echo "$as_me: updating cache $cache_file" >&6;}
14410     cat confcache >$cache_file
14411   else
14412     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14413 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14414   fi
14415 fi
14416 rm -f confcache
14417
14418 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14419 # Let make expand exec_prefix.
14420 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14421
14422 DEFS=-DHAVE_CONFIG_H
14423
14424 ac_libobjs=
14425 ac_ltlibobjs=
14426 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14427   # 1. Remove the extension, and $U if already installed.
14428   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14429   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14430   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14431   #    will be set to the directory where LIBOBJS objects are built.
14432   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14433   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14434 done
14435 LIBOBJS=$ac_libobjs
14436
14437 LTLIBOBJS=$ac_ltlibobjs
14438
14439
14440 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14441   as_fn_error "conditional \"GMAKE\" was never defined.
14442 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14443 fi
14444 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14445   as_fn_error "conditional \"PLUGINS\" was never defined.
14446 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14447 fi
14448
14449
14450 : ${CONFIG_STATUS=./config.status}
14451 ac_write_fail=0
14452 ac_clean_files_save=$ac_clean_files
14453 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14454 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14455 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14456 as_write_fail=0
14457 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14458 #! $SHELL
14459 # Generated by $as_me.
14460 # Run this file to recreate the current configuration.
14461 # Compiler output produced by configure, useful for debugging
14462 # configure, is in config.log if it exists.
14463
14464 debug=false
14465 ac_cs_recheck=false
14466 ac_cs_silent=false
14467
14468 SHELL=\${CONFIG_SHELL-$SHELL}
14469 export SHELL
14470 _ASEOF
14471 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14472 ## -------------------- ##
14473 ## M4sh Initialization. ##
14474 ## -------------------- ##
14475
14476 # Be more Bourne compatible
14477 DUALCASE=1; export DUALCASE # for MKS sh
14478 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14479   emulate sh
14480   NULLCMD=:
14481   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14482   # is contrary to our usage.  Disable this feature.
14483   alias -g '${1+"$@"}'='"$@"'
14484   setopt NO_GLOB_SUBST
14485 else
14486   case `(set -o) 2>/dev/null` in #(
14487   *posix*) :
14488     set -o posix ;; #(
14489   *) :
14490      ;;
14491 esac
14492 fi
14493
14494
14495 as_nl='
14496 '
14497 export as_nl
14498 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14499 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14500 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14501 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14502 # Prefer a ksh shell builtin over an external printf program on Solaris,
14503 # but without wasting forks for bash or zsh.
14504 if test -z "$BASH_VERSION$ZSH_VERSION" \
14505     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14506   as_echo='print -r --'
14507   as_echo_n='print -rn --'
14508 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14509   as_echo='printf %s\n'
14510   as_echo_n='printf %s'
14511 else
14512   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14513     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14514     as_echo_n='/usr/ucb/echo -n'
14515   else
14516     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14517     as_echo_n_body='eval
14518       arg=$1;
14519       case $arg in #(
14520       *"$as_nl"*)
14521         expr "X$arg" : "X\\(.*\\)$as_nl";
14522         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14523       esac;
14524       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14525     '
14526     export as_echo_n_body
14527     as_echo_n='sh -c $as_echo_n_body as_echo'
14528   fi
14529   export as_echo_body
14530   as_echo='sh -c $as_echo_body as_echo'
14531 fi
14532
14533 # The user is always right.
14534 if test "${PATH_SEPARATOR+set}" != set; then
14535   PATH_SEPARATOR=:
14536   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14537     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14538       PATH_SEPARATOR=';'
14539   }
14540 fi
14541
14542
14543 # IFS
14544 # We need space, tab and new line, in precisely that order.  Quoting is
14545 # there to prevent editors from complaining about space-tab.
14546 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14547 # splitting by setting IFS to empty value.)
14548 IFS=" ""        $as_nl"
14549
14550 # Find who we are.  Look in the path if we contain no directory separator.
14551 case $0 in #((
14552   *[\\/]* ) as_myself=$0 ;;
14553   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14554 for as_dir in $PATH
14555 do
14556   IFS=$as_save_IFS
14557   test -z "$as_dir" && as_dir=.
14558     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14559   done
14560 IFS=$as_save_IFS
14561
14562      ;;
14563 esac
14564 # We did not find ourselves, most probably we were run as `sh COMMAND'
14565 # in which case we are not to be found in the path.
14566 if test "x$as_myself" = x; then
14567   as_myself=$0
14568 fi
14569 if test ! -f "$as_myself"; then
14570   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14571   exit 1
14572 fi
14573
14574 # Unset variables that we do not need and which cause bugs (e.g. in
14575 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14576 # suppresses any "Segmentation fault" message there.  '((' could
14577 # trigger a bug in pdksh 5.2.14.
14578 for as_var in BASH_ENV ENV MAIL MAILPATH
14579 do eval test x\${$as_var+set} = xset \
14580   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14581 done
14582 PS1='$ '
14583 PS2='> '
14584 PS4='+ '
14585
14586 # NLS nuisances.
14587 LC_ALL=C
14588 export LC_ALL
14589 LANGUAGE=C
14590 export LANGUAGE
14591
14592 # CDPATH.
14593 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14594
14595
14596 # as_fn_error ERROR [LINENO LOG_FD]
14597 # ---------------------------------
14598 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14599 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14600 # script with status $?, using 1 if that was 0.
14601 as_fn_error ()
14602 {
14603   as_status=$?; test $as_status -eq 0 && as_status=1
14604   if test "$3"; then
14605     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14606     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14607   fi
14608   $as_echo "$as_me: error: $1" >&2
14609   as_fn_exit $as_status
14610 } # as_fn_error
14611
14612
14613 # as_fn_set_status STATUS
14614 # -----------------------
14615 # Set $? to STATUS, without forking.
14616 as_fn_set_status ()
14617 {
14618   return $1
14619 } # as_fn_set_status
14620
14621 # as_fn_exit STATUS
14622 # -----------------
14623 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14624 as_fn_exit ()
14625 {
14626   set +e
14627   as_fn_set_status $1
14628   exit $1
14629 } # as_fn_exit
14630
14631 # as_fn_unset VAR
14632 # ---------------
14633 # Portably unset VAR.
14634 as_fn_unset ()
14635 {
14636   { eval $1=; unset $1;}
14637 }
14638 as_unset=as_fn_unset
14639 # as_fn_append VAR VALUE
14640 # ----------------------
14641 # Append the text in VALUE to the end of the definition contained in VAR. Take
14642 # advantage of any shell optimizations that allow amortized linear growth over
14643 # repeated appends, instead of the typical quadratic growth present in naive
14644 # implementations.
14645 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14646   eval 'as_fn_append ()
14647   {
14648     eval $1+=\$2
14649   }'
14650 else
14651   as_fn_append ()
14652   {
14653     eval $1=\$$1\$2
14654   }
14655 fi # as_fn_append
14656
14657 # as_fn_arith ARG...
14658 # ------------------
14659 # Perform arithmetic evaluation on the ARGs, and store the result in the
14660 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14661 # must be portable across $(()) and expr.
14662 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14663   eval 'as_fn_arith ()
14664   {
14665     as_val=$(( $* ))
14666   }'
14667 else
14668   as_fn_arith ()
14669   {
14670     as_val=`expr "$@" || test $? -eq 1`
14671   }
14672 fi # as_fn_arith
14673
14674
14675 if expr a : '\(a\)' >/dev/null 2>&1 &&
14676    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14677   as_expr=expr
14678 else
14679   as_expr=false
14680 fi
14681
14682 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14683   as_basename=basename
14684 else
14685   as_basename=false
14686 fi
14687
14688 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14689   as_dirname=dirname
14690 else
14691   as_dirname=false
14692 fi
14693
14694 as_me=`$as_basename -- "$0" ||
14695 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14696          X"$0" : 'X\(//\)$' \| \
14697          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14698 $as_echo X/"$0" |
14699     sed '/^.*\/\([^/][^/]*\)\/*$/{
14700             s//\1/
14701             q
14702           }
14703           /^X\/\(\/\/\)$/{
14704             s//\1/
14705             q
14706           }
14707           /^X\/\(\/\).*/{
14708             s//\1/
14709             q
14710           }
14711           s/.*/./; q'`
14712
14713 # Avoid depending upon Character Ranges.
14714 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14715 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14716 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14717 as_cr_digits='0123456789'
14718 as_cr_alnum=$as_cr_Letters$as_cr_digits
14719
14720 ECHO_C= ECHO_N= ECHO_T=
14721 case `echo -n x` in #(((((
14722 -n*)
14723   case `echo 'xy\c'` in
14724   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14725   xy)  ECHO_C='\c';;
14726   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14727        ECHO_T=' ';;
14728   esac;;
14729 *)
14730   ECHO_N='-n';;
14731 esac
14732
14733 rm -f conf$$ conf$$.exe conf$$.file
14734 if test -d conf$$.dir; then
14735   rm -f conf$$.dir/conf$$.file
14736 else
14737   rm -f conf$$.dir
14738   mkdir conf$$.dir 2>/dev/null
14739 fi
14740 if (echo >conf$$.file) 2>/dev/null; then
14741   if ln -s conf$$.file conf$$ 2>/dev/null; then
14742     as_ln_s='ln -s'
14743     # ... but there are two gotchas:
14744     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14745     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14746     # In both cases, we have to default to `cp -p'.
14747     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14748       as_ln_s='cp -p'
14749   elif ln conf$$.file conf$$ 2>/dev/null; then
14750     as_ln_s=ln
14751   else
14752     as_ln_s='cp -p'
14753   fi
14754 else
14755   as_ln_s='cp -p'
14756 fi
14757 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14758 rmdir conf$$.dir 2>/dev/null
14759
14760
14761 # as_fn_mkdir_p
14762 # -------------
14763 # Create "$as_dir" as a directory, including parents if necessary.
14764 as_fn_mkdir_p ()
14765 {
14766
14767   case $as_dir in #(
14768   -*) as_dir=./$as_dir;;
14769   esac
14770   test -d "$as_dir" || eval $as_mkdir_p || {
14771     as_dirs=
14772     while :; do
14773       case $as_dir in #(
14774       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14775       *) as_qdir=$as_dir;;
14776       esac
14777       as_dirs="'$as_qdir' $as_dirs"
14778       as_dir=`$as_dirname -- "$as_dir" ||
14779 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14780          X"$as_dir" : 'X\(//\)[^/]' \| \
14781          X"$as_dir" : 'X\(//\)$' \| \
14782          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14783 $as_echo X"$as_dir" |
14784     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14785             s//\1/
14786             q
14787           }
14788           /^X\(\/\/\)[^/].*/{
14789             s//\1/
14790             q
14791           }
14792           /^X\(\/\/\)$/{
14793             s//\1/
14794             q
14795           }
14796           /^X\(\/\).*/{
14797             s//\1/
14798             q
14799           }
14800           s/.*/./; q'`
14801       test -d "$as_dir" && break
14802     done
14803     test -z "$as_dirs" || eval "mkdir $as_dirs"
14804   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14805
14806
14807 } # as_fn_mkdir_p
14808 if mkdir -p . 2>/dev/null; then
14809   as_mkdir_p='mkdir -p "$as_dir"'
14810 else
14811   test -d ./-p && rmdir ./-p
14812   as_mkdir_p=false
14813 fi
14814
14815 if test -x / >/dev/null 2>&1; then
14816   as_test_x='test -x'
14817 else
14818   if ls -dL / >/dev/null 2>&1; then
14819     as_ls_L_option=L
14820   else
14821     as_ls_L_option=
14822   fi
14823   as_test_x='
14824     eval sh -c '\''
14825       if test -d "$1"; then
14826         test -d "$1/.";
14827       else
14828         case $1 in #(
14829         -*)set "./$1";;
14830         esac;
14831         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14832         ???[sx]*):;;*)false;;esac;fi
14833     '\'' sh
14834   '
14835 fi
14836 as_executable_p=$as_test_x
14837
14838 # Sed expression to map a string onto a valid CPP name.
14839 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14840
14841 # Sed expression to map a string onto a valid variable name.
14842 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14843
14844
14845 exec 6>&1
14846 ## ----------------------------------- ##
14847 ## Main body of $CONFIG_STATUS script. ##
14848 ## ----------------------------------- ##
14849 _ASEOF
14850 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14851
14852 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14853 # Save the log message, to keep $0 and so on meaningful, and to
14854 # report actual input values of CONFIG_FILES etc. instead of their
14855 # values after options handling.
14856 ac_log="
14857 This file was extended by $as_me, which was
14858 generated by GNU Autoconf 2.64.  Invocation command line was
14859
14860   CONFIG_FILES    = $CONFIG_FILES
14861   CONFIG_HEADERS  = $CONFIG_HEADERS
14862   CONFIG_LINKS    = $CONFIG_LINKS
14863   CONFIG_COMMANDS = $CONFIG_COMMANDS
14864   $ $0 $@
14865
14866 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14867 "
14868
14869 _ACEOF
14870
14871 case $ac_config_files in *"
14872 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14873 esac
14874
14875 case $ac_config_headers in *"
14876 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14877 esac
14878
14879
14880 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14881 # Files that config.status was made for.
14882 config_files="$ac_config_files"
14883 config_headers="$ac_config_headers"
14884 config_links="$ac_config_links"
14885 config_commands="$ac_config_commands"
14886
14887 _ACEOF
14888
14889 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14890 ac_cs_usage="\
14891 \`$as_me' instantiates files and other configuration actions
14892 from templates according to the current configuration.  Unless the files
14893 and actions are specified as TAGs, all are instantiated by default.
14894
14895 Usage: $0 [OPTION]... [TAG]...
14896
14897   -h, --help       print this help, then exit
14898   -V, --version    print version number and configuration settings, then exit
14899   -q, --quiet, --silent
14900                    do not print progress messages
14901   -d, --debug      don't remove temporary files
14902       --recheck    update $as_me by reconfiguring in the same conditions
14903       --file=FILE[:TEMPLATE]
14904                    instantiate the configuration file FILE
14905       --header=FILE[:TEMPLATE]
14906                    instantiate the configuration header FILE
14907
14908 Configuration files:
14909 $config_files
14910
14911 Configuration headers:
14912 $config_headers
14913
14914 Configuration links:
14915 $config_links
14916
14917 Configuration commands:
14918 $config_commands
14919
14920 Report bugs to the package provider."
14921
14922 _ACEOF
14923 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14924 ac_cs_version="\\
14925 config.status
14926 configured by $0, generated by GNU Autoconf 2.64,
14927   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14928
14929 Copyright (C) 2009 Free Software Foundation, Inc.
14930 This config.status script is free software; the Free Software Foundation
14931 gives unlimited permission to copy, distribute and modify it."
14932
14933 ac_pwd='$ac_pwd'
14934 srcdir='$srcdir'
14935 INSTALL='$INSTALL'
14936 AWK='$AWK'
14937 test -n "\$AWK" || AWK=awk
14938 _ACEOF
14939
14940 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14941 # The default lists apply if the user does not specify any file.
14942 ac_need_defaults=:
14943 while test $# != 0
14944 do
14945   case $1 in
14946   --*=*)
14947     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14948     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14949     ac_shift=:
14950     ;;
14951   *)
14952     ac_option=$1
14953     ac_optarg=$2
14954     ac_shift=shift
14955     ;;
14956   esac
14957
14958   case $ac_option in
14959   # Handling of the options.
14960   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14961     ac_cs_recheck=: ;;
14962   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14963     $as_echo "$ac_cs_version"; exit ;;
14964   --debug | --debu | --deb | --de | --d | -d )
14965     debug=: ;;
14966   --file | --fil | --fi | --f )
14967     $ac_shift
14968     case $ac_optarg in
14969     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14970     esac
14971     as_fn_append CONFIG_FILES " '$ac_optarg'"
14972     ac_need_defaults=false;;
14973   --header | --heade | --head | --hea )
14974     $ac_shift
14975     case $ac_optarg in
14976     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14977     esac
14978     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14979     ac_need_defaults=false;;
14980   --he | --h)
14981     # Conflict between --help and --header
14982     as_fn_error "ambiguous option: \`$1'
14983 Try \`$0 --help' for more information.";;
14984   --help | --hel | -h )
14985     $as_echo "$ac_cs_usage"; exit ;;
14986   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14987   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14988     ac_cs_silent=: ;;
14989
14990   # This is an error.
14991   -*) as_fn_error "unrecognized option: \`$1'
14992 Try \`$0 --help' for more information." ;;
14993
14994   *) as_fn_append ac_config_targets " $1"
14995      ac_need_defaults=false ;;
14996
14997   esac
14998   shift
14999 done
15000
15001 ac_configure_extra_args=
15002
15003 if $ac_cs_silent; then
15004   exec 6>/dev/null
15005   ac_configure_extra_args="$ac_configure_extra_args --silent"
15006 fi
15007
15008 _ACEOF
15009 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15010 if \$ac_cs_recheck; then
15011   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15012   shift
15013   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15014   CONFIG_SHELL='$SHELL'
15015   export CONFIG_SHELL
15016   exec "\$@"
15017 fi
15018
15019 _ACEOF
15020 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15021 exec 5>>config.log
15022 {
15023   echo
15024   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15025 ## Running $as_me. ##
15026 _ASBOX
15027   $as_echo "$ac_log"
15028 } >&5
15029
15030 _ACEOF
15031 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15032 #
15033 # INIT-COMMANDS
15034 #
15035 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
15036
15037
15038 # The HP-UX ksh and POSIX shell print the target directory to stdout
15039 # if CDPATH is set.
15040 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15041
15042 sed_quote_subst='$sed_quote_subst'
15043 double_quote_subst='$double_quote_subst'
15044 delay_variable_subst='$delay_variable_subst'
15045 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15046 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15047 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15048 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15049 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15050 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15051 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15052 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15053 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15054 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15055 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15056 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15057 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15058 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15059 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15060 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15061 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15062 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15063 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15064 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15065 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15066 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15067 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15068 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15069 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15070 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15071 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15072 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15073 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15074 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15075 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15076 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15077 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15078 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15079 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15080 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15081 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15082 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15083 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15084 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15085 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15086 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15087 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15088 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15089 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15090 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15091 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15092 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15093 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"`'
15094 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15095 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15096 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15097 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15098 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15099 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15100 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15101 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15102 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15103 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15104 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15105 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15106 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15107 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15108 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15109 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15110 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15111 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15112 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15113 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15114 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15115 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15116 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15117 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15118 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15119 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15120 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15121 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15122 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15123 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15124 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15125 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15126 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15127 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15128 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15129 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15130 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15131 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15132 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15133 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15134 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15135 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15136 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15137 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15138 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15139 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15140 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15141 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15142 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15143 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15144 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15145 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15146 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15147 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15148 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15149 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15150 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15151 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15152 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15153 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15154 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15155 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15156 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15157 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15158 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15159 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15160 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15161 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15162 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15163 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15164 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15165
15166 LTCC='$LTCC'
15167 LTCFLAGS='$LTCFLAGS'
15168 compiler='$compiler_DEFAULT'
15169
15170 # A function that is used when there is no print builtin or printf.
15171 func_fallback_echo ()
15172 {
15173   eval 'cat <<_LTECHO_EOF
15174 \$1
15175 _LTECHO_EOF'
15176 }
15177
15178 # Quote evaled strings.
15179 for var in SHELL \
15180 ECHO \
15181 SED \
15182 GREP \
15183 EGREP \
15184 FGREP \
15185 LD \
15186 NM \
15187 LN_S \
15188 lt_SP2NL \
15189 lt_NL2SP \
15190 reload_flag \
15191 OBJDUMP \
15192 deplibs_check_method \
15193 file_magic_cmd \
15194 AR \
15195 AR_FLAGS \
15196 STRIP \
15197 RANLIB \
15198 CC \
15199 CFLAGS \
15200 compiler \
15201 lt_cv_sys_global_symbol_pipe \
15202 lt_cv_sys_global_symbol_to_cdecl \
15203 lt_cv_sys_global_symbol_to_c_name_address \
15204 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15205 lt_prog_compiler_no_builtin_flag \
15206 lt_prog_compiler_wl \
15207 lt_prog_compiler_pic \
15208 lt_prog_compiler_static \
15209 lt_cv_prog_compiler_c_o \
15210 need_locks \
15211 DSYMUTIL \
15212 NMEDIT \
15213 LIPO \
15214 OTOOL \
15215 OTOOL64 \
15216 shrext_cmds \
15217 export_dynamic_flag_spec \
15218 whole_archive_flag_spec \
15219 compiler_needs_object \
15220 with_gnu_ld \
15221 allow_undefined_flag \
15222 no_undefined_flag \
15223 hardcode_libdir_flag_spec \
15224 hardcode_libdir_flag_spec_ld \
15225 hardcode_libdir_separator \
15226 fix_srcfile_path \
15227 exclude_expsyms \
15228 include_expsyms \
15229 file_list_spec \
15230 variables_saved_for_relink \
15231 libname_spec \
15232 library_names_spec \
15233 soname_spec \
15234 install_override_mode \
15235 finish_eval \
15236 old_striplib \
15237 striplib; do
15238     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15239     *[\\\\\\\`\\"\\\$]*)
15240       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15241       ;;
15242     *)
15243       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15244       ;;
15245     esac
15246 done
15247
15248 # Double-quote double-evaled strings.
15249 for var in reload_cmds \
15250 old_postinstall_cmds \
15251 old_postuninstall_cmds \
15252 old_archive_cmds \
15253 extract_expsyms_cmds \
15254 old_archive_from_new_cmds \
15255 old_archive_from_expsyms_cmds \
15256 archive_cmds \
15257 archive_expsym_cmds \
15258 module_cmds \
15259 module_expsym_cmds \
15260 export_symbols_cmds \
15261 prelink_cmds \
15262 postinstall_cmds \
15263 postuninstall_cmds \
15264 finish_cmds \
15265 sys_lib_search_path_spec \
15266 sys_lib_dlsearch_path_spec; do
15267     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15268     *[\\\\\\\`\\"\\\$]*)
15269       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15270       ;;
15271     *)
15272       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15273       ;;
15274     esac
15275 done
15276
15277 ac_aux_dir='$ac_aux_dir'
15278 xsi_shell='$xsi_shell'
15279 lt_shell_append='$lt_shell_append'
15280
15281 # See if we are running on zsh, and set the options which allow our
15282 # commands through without removal of \ escapes INIT.
15283 if test -n "\${ZSH_VERSION+set}" ; then
15284    setopt NO_GLOB_SUBST
15285 fi
15286
15287
15288     PACKAGE='$PACKAGE'
15289     VERSION='$VERSION'
15290     TIMESTAMP='$TIMESTAMP'
15291     RM='$RM'
15292     ofile='$ofile'
15293
15294
15295
15296
15297 _ACEOF
15298
15299 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15300
15301 # Handling of arguments.
15302 for ac_config_target in $ac_config_targets
15303 do
15304   case $ac_config_target in
15305     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15306     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15307     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15308     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15309     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15310     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15311     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15312     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15313     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15314
15315   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15316   esac
15317 done
15318
15319
15320 # If the user did not use the arguments to specify the items to instantiate,
15321 # then the envvar interface is used.  Set only those that are not.
15322 # We use the long form for the default assignment because of an extremely
15323 # bizarre bug on SunOS 4.1.3.
15324 if $ac_need_defaults; then
15325   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15326   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15327   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15328   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15329 fi
15330
15331 # Have a temporary directory for convenience.  Make it in the build tree
15332 # simply because there is no reason against having it here, and in addition,
15333 # creating and moving files from /tmp can sometimes cause problems.
15334 # Hook for its removal unless debugging.
15335 # Note that there is a small window in which the directory will not be cleaned:
15336 # after its creation but before its name has been assigned to `$tmp'.
15337 $debug ||
15338 {
15339   tmp=
15340   trap 'exit_status=$?
15341   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15342 ' 0
15343   trap 'as_fn_exit 1' 1 2 13 15
15344 }
15345 # Create a (secure) tmp directory for tmp files.
15346
15347 {
15348   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15349   test -n "$tmp" && test -d "$tmp"
15350 }  ||
15351 {
15352   tmp=./conf$$-$RANDOM
15353   (umask 077 && mkdir "$tmp")
15354 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15355
15356 # Set up the scripts for CONFIG_FILES section.
15357 # No need to generate them if there are no CONFIG_FILES.
15358 # This happens for instance with `./config.status config.h'.
15359 if test -n "$CONFIG_FILES"; then
15360
15361
15362 ac_cr=`echo X | tr X '\015'`
15363 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15364 # But we know of no other shell where ac_cr would be empty at this
15365 # point, so we can use a bashism as a fallback.
15366 if test "x$ac_cr" = x; then
15367   eval ac_cr=\$\'\\r\'
15368 fi
15369 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15370 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15371   ac_cs_awk_cr='\r'
15372 else
15373   ac_cs_awk_cr=$ac_cr
15374 fi
15375
15376 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15377 _ACEOF
15378
15379
15380 {
15381   echo "cat >conf$$subs.awk <<_ACEOF" &&
15382   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15383   echo "_ACEOF"
15384 } >conf$$subs.sh ||
15385   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15386 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15387 ac_delim='%!_!# '
15388 for ac_last_try in false false false false false :; do
15389   . ./conf$$subs.sh ||
15390     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15391
15392   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15393   if test $ac_delim_n = $ac_delim_num; then
15394     break
15395   elif $ac_last_try; then
15396     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15397   else
15398     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15399   fi
15400 done
15401 rm -f conf$$subs.sh
15402
15403 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15404 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15405 _ACEOF
15406 sed -n '
15407 h
15408 s/^/S["/; s/!.*/"]=/
15409 p
15410 g
15411 s/^[^!]*!//
15412 :repl
15413 t repl
15414 s/'"$ac_delim"'$//
15415 t delim
15416 :nl
15417 h
15418 s/\(.\{148\}\).*/\1/
15419 t more1
15420 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15421 p
15422 n
15423 b repl
15424 :more1
15425 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15426 p
15427 g
15428 s/.\{148\}//
15429 t nl
15430 :delim
15431 h
15432 s/\(.\{148\}\).*/\1/
15433 t more2
15434 s/["\\]/\\&/g; s/^/"/; s/$/"/
15435 p
15436 b
15437 :more2
15438 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15439 p
15440 g
15441 s/.\{148\}//
15442 t delim
15443 ' <conf$$subs.awk | sed '
15444 /^[^""]/{
15445   N
15446   s/\n//
15447 }
15448 ' >>$CONFIG_STATUS || ac_write_fail=1
15449 rm -f conf$$subs.awk
15450 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15451 _ACAWK
15452 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15453   for (key in S) S_is_set[key] = 1
15454   FS = "\a"
15455
15456 }
15457 {
15458   line = $ 0
15459   nfields = split(line, field, "@")
15460   substed = 0
15461   len = length(field[1])
15462   for (i = 2; i < nfields; i++) {
15463     key = field[i]
15464     keylen = length(key)
15465     if (S_is_set[key]) {
15466       value = S[key]
15467       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15468       len += length(value) + length(field[++i])
15469       substed = 1
15470     } else
15471       len += 1 + keylen
15472   }
15473
15474   print line
15475 }
15476
15477 _ACAWK
15478 _ACEOF
15479 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15480 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15481   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15482 else
15483   cat
15484 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15485   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15486 _ACEOF
15487
15488 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15489 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15490 # trailing colons and then remove the whole line if VPATH becomes empty
15491 # (actually we leave an empty line to preserve line numbers).
15492 if test "x$srcdir" = x.; then
15493   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15494 s/:*\$(srcdir):*/:/
15495 s/:*\${srcdir}:*/:/
15496 s/:*@srcdir@:*/:/
15497 s/^\([^=]*=[     ]*\):*/\1/
15498 s/:*$//
15499 s/^[^=]*=[       ]*$//
15500 }'
15501 fi
15502
15503 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15504 fi # test -n "$CONFIG_FILES"
15505
15506 # Set up the scripts for CONFIG_HEADERS section.
15507 # No need to generate them if there are no CONFIG_HEADERS.
15508 # This happens for instance with `./config.status Makefile'.
15509 if test -n "$CONFIG_HEADERS"; then
15510 cat >"$tmp/defines.awk" <<\_ACAWK ||
15511 BEGIN {
15512 _ACEOF
15513
15514 # Transform confdefs.h into an awk script `defines.awk', embedded as
15515 # here-document in config.status, that substitutes the proper values into
15516 # config.h.in to produce config.h.
15517
15518 # Create a delimiter string that does not exist in confdefs.h, to ease
15519 # handling of long lines.
15520 ac_delim='%!_!# '
15521 for ac_last_try in false false :; do
15522   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15523   if test -z "$ac_t"; then
15524     break
15525   elif $ac_last_try; then
15526     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15527   else
15528     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15529   fi
15530 done
15531
15532 # For the awk script, D is an array of macro values keyed by name,
15533 # likewise P contains macro parameters if any.  Preserve backslash
15534 # newline sequences.
15535
15536 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15537 sed -n '
15538 s/.\{148\}/&'"$ac_delim"'/g
15539 t rset
15540 :rset
15541 s/^[     ]*#[    ]*define[       ][      ]*/ /
15542 t def
15543 d
15544 :def
15545 s/\\$//
15546 t bsnl
15547 s/["\\]/\\&/g
15548 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15549 D["\1"]=" \3"/p
15550 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15551 d
15552 :bsnl
15553 s/["\\]/\\&/g
15554 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15555 D["\1"]=" \3\\\\\\n"\\/p
15556 t cont
15557 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15558 t cont
15559 d
15560 :cont
15561 n
15562 s/.\{148\}/&'"$ac_delim"'/g
15563 t clear
15564 :clear
15565 s/\\$//
15566 t bsnlc
15567 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15568 d
15569 :bsnlc
15570 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15571 b cont
15572 ' <confdefs.h | sed '
15573 s/'"$ac_delim"'/"\\\
15574 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15575
15576 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15577   for (key in D) D_is_set[key] = 1
15578   FS = "\a"
15579 }
15580 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15581   line = \$ 0
15582   split(line, arg, " ")
15583   if (arg[1] == "#") {
15584     defundef = arg[2]
15585     mac1 = arg[3]
15586   } else {
15587     defundef = substr(arg[1], 2)
15588     mac1 = arg[2]
15589   }
15590   split(mac1, mac2, "(") #)
15591   macro = mac2[1]
15592   prefix = substr(line, 1, index(line, defundef) - 1)
15593   if (D_is_set[macro]) {
15594     # Preserve the white space surrounding the "#".
15595     print prefix "define", macro P[macro] D[macro]
15596     next
15597   } else {
15598     # Replace #undef with comments.  This is necessary, for example,
15599     # in the case of _POSIX_SOURCE, which is predefined and required
15600     # on some systems where configure will not decide to define it.
15601     if (defundef == "undef") {
15602       print "/*", prefix defundef, macro, "*/"
15603       next
15604     }
15605   }
15606 }
15607 { print }
15608 _ACAWK
15609 _ACEOF
15610 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15611   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15612 fi # test -n "$CONFIG_HEADERS"
15613
15614
15615 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15616 shift
15617 for ac_tag
15618 do
15619   case $ac_tag in
15620   :[FHLC]) ac_mode=$ac_tag; continue;;
15621   esac
15622   case $ac_mode$ac_tag in
15623   :[FHL]*:*);;
15624   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15625   :[FH]-) ac_tag=-:-;;
15626   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15627   esac
15628   ac_save_IFS=$IFS
15629   IFS=:
15630   set x $ac_tag
15631   IFS=$ac_save_IFS
15632   shift
15633   ac_file=$1
15634   shift
15635
15636   case $ac_mode in
15637   :L) ac_source=$1;;
15638   :[FH])
15639     ac_file_inputs=
15640     for ac_f
15641     do
15642       case $ac_f in
15643       -) ac_f="$tmp/stdin";;
15644       *) # Look for the file first in the build tree, then in the source tree
15645          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15646          # because $ac_f cannot contain `:'.
15647          test -f "$ac_f" ||
15648            case $ac_f in
15649            [\\/$]*) false;;
15650            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15651            esac ||
15652            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15653       esac
15654       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15655       as_fn_append ac_file_inputs " '$ac_f'"
15656     done
15657
15658     # Let's still pretend it is `configure' which instantiates (i.e., don't
15659     # use $as_me), people would be surprised to read:
15660     #    /* config.h.  Generated by config.status.  */
15661     configure_input='Generated from '`
15662           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15663         `' by configure.'
15664     if test x"$ac_file" != x-; then
15665       configure_input="$ac_file.  $configure_input"
15666       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15667 $as_echo "$as_me: creating $ac_file" >&6;}
15668     fi
15669     # Neutralize special characters interpreted by sed in replacement strings.
15670     case $configure_input in #(
15671     *\&* | *\|* | *\\* )
15672        ac_sed_conf_input=`$as_echo "$configure_input" |
15673        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15674     *) ac_sed_conf_input=$configure_input;;
15675     esac
15676
15677     case $ac_tag in
15678     *:-:* | *:-) cat >"$tmp/stdin" \
15679       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15680     esac
15681     ;;
15682   esac
15683
15684   ac_dir=`$as_dirname -- "$ac_file" ||
15685 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15686          X"$ac_file" : 'X\(//\)[^/]' \| \
15687          X"$ac_file" : 'X\(//\)$' \| \
15688          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15689 $as_echo X"$ac_file" |
15690     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15691             s//\1/
15692             q
15693           }
15694           /^X\(\/\/\)[^/].*/{
15695             s//\1/
15696             q
15697           }
15698           /^X\(\/\/\)$/{
15699             s//\1/
15700             q
15701           }
15702           /^X\(\/\).*/{
15703             s//\1/
15704             q
15705           }
15706           s/.*/./; q'`
15707   as_dir="$ac_dir"; as_fn_mkdir_p
15708   ac_builddir=.
15709
15710 case "$ac_dir" in
15711 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15712 *)
15713   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15714   # A ".." for each directory in $ac_dir_suffix.
15715   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15716   case $ac_top_builddir_sub in
15717   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15718   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15719   esac ;;
15720 esac
15721 ac_abs_top_builddir=$ac_pwd
15722 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15723 # for backward compatibility:
15724 ac_top_builddir=$ac_top_build_prefix
15725
15726 case $srcdir in
15727   .)  # We are building in place.
15728     ac_srcdir=.
15729     ac_top_srcdir=$ac_top_builddir_sub
15730     ac_abs_top_srcdir=$ac_pwd ;;
15731   [\\/]* | ?:[\\/]* )  # Absolute name.
15732     ac_srcdir=$srcdir$ac_dir_suffix;
15733     ac_top_srcdir=$srcdir
15734     ac_abs_top_srcdir=$srcdir ;;
15735   *) # Relative name.
15736     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15737     ac_top_srcdir=$ac_top_build_prefix$srcdir
15738     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15739 esac
15740 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15741
15742
15743   case $ac_mode in
15744   :F)
15745   #
15746   # CONFIG_FILE
15747   #
15748
15749   case $INSTALL in
15750   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15751   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15752   esac
15753 _ACEOF
15754
15755 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15756 # If the template does not know about datarootdir, expand it.
15757 # FIXME: This hack should be removed a few years after 2.60.
15758 ac_datarootdir_hack=; ac_datarootdir_seen=
15759 ac_sed_dataroot='
15760 /datarootdir/ {
15761   p
15762   q
15763 }
15764 /@datadir@/p
15765 /@docdir@/p
15766 /@infodir@/p
15767 /@localedir@/p
15768 /@mandir@/p'
15769 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15770 *datarootdir*) ac_datarootdir_seen=yes;;
15771 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15772   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15773 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15774 _ACEOF
15775 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15776   ac_datarootdir_hack='
15777   s&@datadir@&$datadir&g
15778   s&@docdir@&$docdir&g
15779   s&@infodir@&$infodir&g
15780   s&@localedir@&$localedir&g
15781   s&@mandir@&$mandir&g
15782   s&\\\${datarootdir}&$datarootdir&g' ;;
15783 esac
15784 _ACEOF
15785
15786 # Neutralize VPATH when `$srcdir' = `.'.
15787 # Shell code in configure.ac might set extrasub.
15788 # FIXME: do we really want to maintain this feature?
15789 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15790 ac_sed_extra="$ac_vpsub
15791 $extrasub
15792 _ACEOF
15793 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15794 :t
15795 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15796 s|@configure_input@|$ac_sed_conf_input|;t t
15797 s&@top_builddir@&$ac_top_builddir_sub&;t t
15798 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15799 s&@srcdir@&$ac_srcdir&;t t
15800 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15801 s&@top_srcdir@&$ac_top_srcdir&;t t
15802 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15803 s&@builddir@&$ac_builddir&;t t
15804 s&@abs_builddir@&$ac_abs_builddir&;t t
15805 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15806 s&@INSTALL@&$ac_INSTALL&;t t
15807 $ac_datarootdir_hack
15808 "
15809 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15810   || as_fn_error "could not create $ac_file" "$LINENO" 5
15811
15812 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15813   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15814   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15815   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15816 which seems to be undefined.  Please make sure it is defined." >&5
15817 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15818 which seems to be undefined.  Please make sure it is defined." >&2;}
15819
15820   rm -f "$tmp/stdin"
15821   case $ac_file in
15822   -) cat "$tmp/out" && rm -f "$tmp/out";;
15823   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15824   esac \
15825   || as_fn_error "could not create $ac_file" "$LINENO" 5
15826  ;;
15827   :H)
15828   #
15829   # CONFIG_HEADER
15830   #
15831   if test x"$ac_file" != x-; then
15832     {
15833       $as_echo "/* $configure_input  */" \
15834       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15835     } >"$tmp/config.h" \
15836       || as_fn_error "could not create $ac_file" "$LINENO" 5
15837     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15838       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15839 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15840     else
15841       rm -f "$ac_file"
15842       mv "$tmp/config.h" "$ac_file" \
15843         || as_fn_error "could not create $ac_file" "$LINENO" 5
15844     fi
15845   else
15846     $as_echo "/* $configure_input  */" \
15847       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15848       || as_fn_error "could not create -" "$LINENO" 5
15849   fi
15850  ;;
15851   :L)
15852   #
15853   # CONFIG_LINK
15854   #
15855
15856   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15857     :
15858   else
15859     # Prefer the file from the source tree if names are identical.
15860     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15861       ac_source=$srcdir/$ac_source
15862     fi
15863
15864     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15865 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15866
15867     if test ! -r "$ac_source"; then
15868       as_fn_error "$ac_source: file not found" "$LINENO" 5
15869     fi
15870     rm -f "$ac_file"
15871
15872     # Try a relative symlink, then a hard link, then a copy.
15873     case $srcdir in
15874     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15875         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15876     esac
15877     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15878       ln "$ac_source" "$ac_file" 2>/dev/null ||
15879       cp -p "$ac_source" "$ac_file" ||
15880       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15881   fi
15882  ;;
15883   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15884 $as_echo "$as_me: executing $ac_file commands" >&6;}
15885  ;;
15886   esac
15887
15888
15889   case $ac_file$ac_mode in
15890     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15891     "libtool":C)
15892
15893     # See if we are running on zsh, and set the options which allow our
15894     # commands through without removal of \ escapes.
15895     if test -n "${ZSH_VERSION+set}" ; then
15896       setopt NO_GLOB_SUBST
15897     fi
15898
15899     cfgfile="${ofile}T"
15900     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15901     $RM "$cfgfile"
15902
15903     cat <<_LT_EOF >> "$cfgfile"
15904 #! $SHELL
15905
15906 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15907 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15908 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15909 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15910 #
15911 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15912 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15913 #   Written by Gordon Matzigkeit, 1996
15914 #
15915 #   This file is part of GNU Libtool.
15916 #
15917 # GNU Libtool is free software; you can redistribute it and/or
15918 # modify it under the terms of the GNU General Public License as
15919 # published by the Free Software Foundation; either version 2 of
15920 # the License, or (at your option) any later version.
15921 #
15922 # As a special exception to the GNU General Public License,
15923 # if you distribute this file as part of a program or library that
15924 # is built using GNU Libtool, you may include this file under the
15925 # same distribution terms that you use for the rest of that program.
15926 #
15927 # GNU Libtool is distributed in the hope that it will be useful,
15928 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15929 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15930 # GNU General Public License for more details.
15931 #
15932 # You should have received a copy of the GNU General Public License
15933 # along with GNU Libtool; see the file COPYING.  If not, a copy
15934 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15935 # obtained by writing to the Free Software Foundation, Inc.,
15936 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15937
15938
15939 # The names of the tagged configurations supported by this script.
15940 available_tags=""
15941
15942 # ### BEGIN LIBTOOL CONFIG
15943
15944 # Which release of libtool.m4 was used?
15945 macro_version=$macro_version
15946 macro_revision=$macro_revision
15947
15948 # Whether or not to build shared libraries.
15949 build_libtool_libs=$enable_shared
15950
15951 # Whether or not to build static libraries.
15952 build_old_libs=$enable_static
15953
15954 # What type of objects to build.
15955 pic_mode=$pic_mode
15956
15957 # Whether or not to optimize for fast installation.
15958 fast_install=$enable_fast_install
15959
15960 # Shell to use when invoking shell scripts.
15961 SHELL=$lt_SHELL
15962
15963 # An echo program that protects backslashes.
15964 ECHO=$lt_ECHO
15965
15966 # The host system.
15967 host_alias=$host_alias
15968 host=$host
15969 host_os=$host_os
15970
15971 # The build system.
15972 build_alias=$build_alias
15973 build=$build
15974 build_os=$build_os
15975
15976 # A sed program that does not truncate output.
15977 SED=$lt_SED
15978
15979 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15980 Xsed="\$SED -e 1s/^X//"
15981
15982 # A grep program that handles long lines.
15983 GREP=$lt_GREP
15984
15985 # An ERE matcher.
15986 EGREP=$lt_EGREP
15987
15988 # A literal string matcher.
15989 FGREP=$lt_FGREP
15990
15991 # A BSD- or MS-compatible name lister.
15992 NM=$lt_NM
15993
15994 # Whether we need soft or hard links.
15995 LN_S=$lt_LN_S
15996
15997 # What is the maximum length of a command?
15998 max_cmd_len=$max_cmd_len
15999
16000 # Object file suffix (normally "o").
16001 objext=$ac_objext
16002
16003 # Executable file suffix (normally "").
16004 exeext=$exeext
16005
16006 # whether the shell understands "unset".
16007 lt_unset=$lt_unset
16008
16009 # turn spaces into newlines.
16010 SP2NL=$lt_lt_SP2NL
16011
16012 # turn newlines into spaces.
16013 NL2SP=$lt_lt_NL2SP
16014
16015 # An object symbol dumper.
16016 OBJDUMP=$lt_OBJDUMP
16017
16018 # Method to check whether dependent libraries are shared objects.
16019 deplibs_check_method=$lt_deplibs_check_method
16020
16021 # Command to use when deplibs_check_method == "file_magic".
16022 file_magic_cmd=$lt_file_magic_cmd
16023
16024 # The archiver.
16025 AR=$lt_AR
16026 AR_FLAGS=$lt_AR_FLAGS
16027
16028 # A symbol stripping program.
16029 STRIP=$lt_STRIP
16030
16031 # Commands used to install an old-style archive.
16032 RANLIB=$lt_RANLIB
16033 old_postinstall_cmds=$lt_old_postinstall_cmds
16034 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16035
16036 # Whether to use a lock for old archive extraction.
16037 lock_old_archive_extraction=$lock_old_archive_extraction
16038
16039 # A C compiler.
16040 LTCC=$lt_CC
16041
16042 # LTCC compiler flags.
16043 LTCFLAGS=$lt_CFLAGS
16044
16045 # Take the output of nm and produce a listing of raw symbols and C names.
16046 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16047
16048 # Transform the output of nm in a proper C declaration.
16049 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16050
16051 # Transform the output of nm in a C name address pair.
16052 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16053
16054 # Transform the output of nm in a C name address pair when lib prefix is needed.
16055 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16056
16057 # The name of the directory that contains temporary libtool files.
16058 objdir=$objdir
16059
16060 # Used to examine libraries when file_magic_cmd begins with "file".
16061 MAGIC_CMD=$MAGIC_CMD
16062
16063 # Must we lock files when doing compilation?
16064 need_locks=$lt_need_locks
16065
16066 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16067 DSYMUTIL=$lt_DSYMUTIL
16068
16069 # Tool to change global to local symbols on Mac OS X.
16070 NMEDIT=$lt_NMEDIT
16071
16072 # Tool to manipulate fat objects and archives on Mac OS X.
16073 LIPO=$lt_LIPO
16074
16075 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16076 OTOOL=$lt_OTOOL
16077
16078 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16079 OTOOL64=$lt_OTOOL64
16080
16081 # Old archive suffix (normally "a").
16082 libext=$libext
16083
16084 # Shared library suffix (normally ".so").
16085 shrext_cmds=$lt_shrext_cmds
16086
16087 # The commands to extract the exported symbol list from a shared archive.
16088 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16089
16090 # Variables whose values should be saved in libtool wrapper scripts and
16091 # restored at link time.
16092 variables_saved_for_relink=$lt_variables_saved_for_relink
16093
16094 # Do we need the "lib" prefix for modules?
16095 need_lib_prefix=$need_lib_prefix
16096
16097 # Do we need a version for libraries?
16098 need_version=$need_version
16099
16100 # Library versioning type.
16101 version_type=$version_type
16102
16103 # Shared library runtime path variable.
16104 runpath_var=$runpath_var
16105
16106 # Shared library path variable.
16107 shlibpath_var=$shlibpath_var
16108
16109 # Is shlibpath searched before the hard-coded library search path?
16110 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16111
16112 # Format of library name prefix.
16113 libname_spec=$lt_libname_spec
16114
16115 # List of archive names.  First name is the real one, the rest are links.
16116 # The last name is the one that the linker finds with -lNAME
16117 library_names_spec=$lt_library_names_spec
16118
16119 # The coded name of the library, if different from the real name.
16120 soname_spec=$lt_soname_spec
16121
16122 # Permission mode override for installation of shared libraries.
16123 install_override_mode=$lt_install_override_mode
16124
16125 # Command to use after installation of a shared archive.
16126 postinstall_cmds=$lt_postinstall_cmds
16127
16128 # Command to use after uninstallation of a shared archive.
16129 postuninstall_cmds=$lt_postuninstall_cmds
16130
16131 # Commands used to finish a libtool library installation in a directory.
16132 finish_cmds=$lt_finish_cmds
16133
16134 # As "finish_cmds", except a single script fragment to be evaled but
16135 # not shown.
16136 finish_eval=$lt_finish_eval
16137
16138 # Whether we should hardcode library paths into libraries.
16139 hardcode_into_libs=$hardcode_into_libs
16140
16141 # Compile-time system search path for libraries.
16142 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16143
16144 # Run-time system search path for libraries.
16145 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16146
16147 # Whether dlopen is supported.
16148 dlopen_support=$enable_dlopen
16149
16150 # Whether dlopen of programs is supported.
16151 dlopen_self=$enable_dlopen_self
16152
16153 # Whether dlopen of statically linked programs is supported.
16154 dlopen_self_static=$enable_dlopen_self_static
16155
16156 # Commands to strip libraries.
16157 old_striplib=$lt_old_striplib
16158 striplib=$lt_striplib
16159
16160
16161 # The linker used to build libraries.
16162 LD=$lt_LD
16163
16164 # How to create reloadable object files.
16165 reload_flag=$lt_reload_flag
16166 reload_cmds=$lt_reload_cmds
16167
16168 # Commands used to build an old-style archive.
16169 old_archive_cmds=$lt_old_archive_cmds
16170
16171 # A language specific compiler.
16172 CC=$lt_compiler
16173
16174 # Is the compiler the GNU compiler?
16175 with_gcc=$GCC
16176
16177 # Compiler flag to turn off builtin functions.
16178 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16179
16180 # How to pass a linker flag through the compiler.
16181 wl=$lt_lt_prog_compiler_wl
16182
16183 # Additional compiler flags for building library objects.
16184 pic_flag=$lt_lt_prog_compiler_pic
16185
16186 # Compiler flag to prevent dynamic linking.
16187 link_static_flag=$lt_lt_prog_compiler_static
16188
16189 # Does compiler simultaneously support -c and -o options?
16190 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16191
16192 # Whether or not to add -lc for building shared libraries.
16193 build_libtool_need_lc=$archive_cmds_need_lc
16194
16195 # Whether or not to disallow shared libs when runtime libs are static.
16196 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16197
16198 # Compiler flag to allow reflexive dlopens.
16199 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16200
16201 # Compiler flag to generate shared objects directly from archives.
16202 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16203
16204 # Whether the compiler copes with passing no objects directly.
16205 compiler_needs_object=$lt_compiler_needs_object
16206
16207 # Create an old-style archive from a shared archive.
16208 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16209
16210 # Create a temporary old-style archive to link instead of a shared archive.
16211 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16212
16213 # Commands used to build a shared archive.
16214 archive_cmds=$lt_archive_cmds
16215 archive_expsym_cmds=$lt_archive_expsym_cmds
16216
16217 # Commands used to build a loadable module if different from building
16218 # a shared archive.
16219 module_cmds=$lt_module_cmds
16220 module_expsym_cmds=$lt_module_expsym_cmds
16221
16222 # Whether we are building with GNU ld or not.
16223 with_gnu_ld=$lt_with_gnu_ld
16224
16225 # Flag that allows shared libraries with undefined symbols to be built.
16226 allow_undefined_flag=$lt_allow_undefined_flag
16227
16228 # Flag that enforces no undefined symbols.
16229 no_undefined_flag=$lt_no_undefined_flag
16230
16231 # Flag to hardcode \$libdir into a binary during linking.
16232 # This must work even if \$libdir does not exist
16233 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16234
16235 # If ld is used when linking, flag to hardcode \$libdir into a binary
16236 # during linking.  This must work even if \$libdir does not exist.
16237 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16238
16239 # Whether we need a single "-rpath" flag with a separated argument.
16240 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16241
16242 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16243 # DIR into the resulting binary.
16244 hardcode_direct=$hardcode_direct
16245
16246 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16247 # DIR into the resulting binary and the resulting library dependency is
16248 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16249 # library is relocated.
16250 hardcode_direct_absolute=$hardcode_direct_absolute
16251
16252 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16253 # into the resulting binary.
16254 hardcode_minus_L=$hardcode_minus_L
16255
16256 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16257 # into the resulting binary.
16258 hardcode_shlibpath_var=$hardcode_shlibpath_var
16259
16260 # Set to "yes" if building a shared library automatically hardcodes DIR
16261 # into the library and all subsequent libraries and executables linked
16262 # against it.
16263 hardcode_automatic=$hardcode_automatic
16264
16265 # Set to yes if linker adds runtime paths of dependent libraries
16266 # to runtime path list.
16267 inherit_rpath=$inherit_rpath
16268
16269 # Whether libtool must link a program against all its dependency libraries.
16270 link_all_deplibs=$link_all_deplibs
16271
16272 # Fix the shell variable \$srcfile for the compiler.
16273 fix_srcfile_path=$lt_fix_srcfile_path
16274
16275 # Set to "yes" if exported symbols are required.
16276 always_export_symbols=$always_export_symbols
16277
16278 # The commands to list exported symbols.
16279 export_symbols_cmds=$lt_export_symbols_cmds
16280
16281 # Symbols that should not be listed in the preloaded symbols.
16282 exclude_expsyms=$lt_exclude_expsyms
16283
16284 # Symbols that must always be exported.
16285 include_expsyms=$lt_include_expsyms
16286
16287 # Commands necessary for linking programs (against libraries) with templates.
16288 prelink_cmds=$lt_prelink_cmds
16289
16290 # Specify filename containing input files.
16291 file_list_spec=$lt_file_list_spec
16292
16293 # How to hardcode a shared library path into an executable.
16294 hardcode_action=$hardcode_action
16295
16296 # ### END LIBTOOL CONFIG
16297
16298 _LT_EOF
16299
16300   case $host_os in
16301   aix3*)
16302     cat <<\_LT_EOF >> "$cfgfile"
16303 # AIX sometimes has problems with the GCC collect2 program.  For some
16304 # reason, if we set the COLLECT_NAMES environment variable, the problems
16305 # vanish in a puff of smoke.
16306 if test "X${COLLECT_NAMES+set}" != Xset; then
16307   COLLECT_NAMES=
16308   export COLLECT_NAMES
16309 fi
16310 _LT_EOF
16311     ;;
16312   esac
16313
16314
16315 ltmain="$ac_aux_dir/ltmain.sh"
16316
16317
16318   # We use sed instead of cat because bash on DJGPP gets confused if
16319   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16320   # text mode, it properly converts lines to CR/LF.  This bash problem
16321   # is reportedly fixed, but why not run on old versions too?
16322   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16323     || (rm -f "$cfgfile"; exit 1)
16324
16325   case $xsi_shell in
16326   yes)
16327     cat << \_LT_EOF >> "$cfgfile"
16328
16329 # func_dirname file append nondir_replacement
16330 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16331 # otherwise set result to NONDIR_REPLACEMENT.
16332 func_dirname ()
16333 {
16334   case ${1} in
16335     */*) func_dirname_result="${1%/*}${2}" ;;
16336     *  ) func_dirname_result="${3}" ;;
16337   esac
16338 }
16339
16340 # func_basename file
16341 func_basename ()
16342 {
16343   func_basename_result="${1##*/}"
16344 }
16345
16346 # func_dirname_and_basename file append nondir_replacement
16347 # perform func_basename and func_dirname in a single function
16348 # call:
16349 #   dirname:  Compute the dirname of FILE.  If nonempty,
16350 #             add APPEND to the result, otherwise set result
16351 #             to NONDIR_REPLACEMENT.
16352 #             value returned in "$func_dirname_result"
16353 #   basename: Compute filename of FILE.
16354 #             value retuned in "$func_basename_result"
16355 # Implementation must be kept synchronized with func_dirname
16356 # and func_basename. For efficiency, we do not delegate to
16357 # those functions but instead duplicate the functionality here.
16358 func_dirname_and_basename ()
16359 {
16360   case ${1} in
16361     */*) func_dirname_result="${1%/*}${2}" ;;
16362     *  ) func_dirname_result="${3}" ;;
16363   esac
16364   func_basename_result="${1##*/}"
16365 }
16366
16367 # func_stripname prefix suffix name
16368 # strip PREFIX and SUFFIX off of NAME.
16369 # PREFIX and SUFFIX must not contain globbing or regex special
16370 # characters, hashes, percent signs, but SUFFIX may contain a leading
16371 # dot (in which case that matches only a dot).
16372 func_stripname ()
16373 {
16374   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16375   # positional parameters, so assign one to ordinary parameter first.
16376   func_stripname_result=${3}
16377   func_stripname_result=${func_stripname_result#"${1}"}
16378   func_stripname_result=${func_stripname_result%"${2}"}
16379 }
16380
16381 # func_opt_split
16382 func_opt_split ()
16383 {
16384   func_opt_split_opt=${1%%=*}
16385   func_opt_split_arg=${1#*=}
16386 }
16387
16388 # func_lo2o object
16389 func_lo2o ()
16390 {
16391   case ${1} in
16392     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16393     *)    func_lo2o_result=${1} ;;
16394   esac
16395 }
16396
16397 # func_xform libobj-or-source
16398 func_xform ()
16399 {
16400   func_xform_result=${1%.*}.lo
16401 }
16402
16403 # func_arith arithmetic-term...
16404 func_arith ()
16405 {
16406   func_arith_result=$(( $* ))
16407 }
16408
16409 # func_len string
16410 # STRING may not start with a hyphen.
16411 func_len ()
16412 {
16413   func_len_result=${#1}
16414 }
16415
16416 _LT_EOF
16417     ;;
16418   *) # Bourne compatible functions.
16419     cat << \_LT_EOF >> "$cfgfile"
16420
16421 # func_dirname file append nondir_replacement
16422 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16423 # otherwise set result to NONDIR_REPLACEMENT.
16424 func_dirname ()
16425 {
16426   # Extract subdirectory from the argument.
16427   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16428   if test "X$func_dirname_result" = "X${1}"; then
16429     func_dirname_result="${3}"
16430   else
16431     func_dirname_result="$func_dirname_result${2}"
16432   fi
16433 }
16434
16435 # func_basename file
16436 func_basename ()
16437 {
16438   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16439 }
16440
16441
16442 # func_stripname prefix suffix name
16443 # strip PREFIX and SUFFIX off of NAME.
16444 # PREFIX and SUFFIX must not contain globbing or regex special
16445 # characters, hashes, percent signs, but SUFFIX may contain a leading
16446 # dot (in which case that matches only a dot).
16447 # func_strip_suffix prefix name
16448 func_stripname ()
16449 {
16450   case ${2} in
16451     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16452     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16453   esac
16454 }
16455
16456 # sed scripts:
16457 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16458 my_sed_long_arg='1s/^-[^=]*=//'
16459
16460 # func_opt_split
16461 func_opt_split ()
16462 {
16463   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16464   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16465 }
16466
16467 # func_lo2o object
16468 func_lo2o ()
16469 {
16470   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16471 }
16472
16473 # func_xform libobj-or-source
16474 func_xform ()
16475 {
16476   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16477 }
16478
16479 # func_arith arithmetic-term...
16480 func_arith ()
16481 {
16482   func_arith_result=`expr "$@"`
16483 }
16484
16485 # func_len string
16486 # STRING may not start with a hyphen.
16487 func_len ()
16488 {
16489   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16490 }
16491
16492 _LT_EOF
16493 esac
16494
16495 case $lt_shell_append in
16496   yes)
16497     cat << \_LT_EOF >> "$cfgfile"
16498
16499 # func_append var value
16500 # Append VALUE to the end of shell variable VAR.
16501 func_append ()
16502 {
16503   eval "$1+=\$2"
16504 }
16505 _LT_EOF
16506     ;;
16507   *)
16508     cat << \_LT_EOF >> "$cfgfile"
16509
16510 # func_append var value
16511 # Append VALUE to the end of shell variable VAR.
16512 func_append ()
16513 {
16514   eval "$1=\$$1\$2"
16515 }
16516
16517 _LT_EOF
16518     ;;
16519   esac
16520
16521
16522   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16523     || (rm -f "$cfgfile"; exit 1)
16524
16525   mv -f "$cfgfile" "$ofile" ||
16526     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16527   chmod +x "$ofile"
16528
16529  ;;
16530     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16531  rm -f Makesim1.tmp Makesim2.tmp Makefile
16532  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16533  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16534  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16535         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16536         <Makefile.sim >Makefile
16537  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16538  ;;
16539     "stamp-h":C) echo > stamp-h ;;
16540
16541   esac
16542 done # for ac_tag
16543
16544
16545 as_fn_exit 0
16546 _ACEOF
16547 ac_clean_files=$ac_clean_files_save
16548
16549 test $ac_write_fail = 0 ||
16550   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16551
16552
16553 # configure is writing to config.log, and then calls config.status.
16554 # config.status does its own redirection, appending to config.log.
16555 # Unfortunately, on DOS this fails, as config.log is still kept open
16556 # by configure, so config.status won't be able to write to it; its
16557 # output is simply discarded.  So we exec the FD to /dev/null,
16558 # effectively closing config.log, so it can be properly (re)opened and
16559 # appended to by config.status.  When coming back to configure, we
16560 # need to make the FD available again.
16561 if test "$no_create" != yes; then
16562   ac_cs_success=:
16563   ac_config_status_args=
16564   test "$silent" = yes &&
16565     ac_config_status_args="$ac_config_status_args --quiet"
16566   exec 5>/dev/null
16567   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16568   exec 5>>config.log
16569   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16570   # would make configure fail if this is the last instruction.
16571   $ac_cs_success || as_fn_exit $?
16572 fi
16573 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16574   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16575 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16576 fi
16577
16578