sim/sh64/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64.
   4 #
   5 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   6 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   7 # Foundation, Inc.
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 case $0 in #((
  91   *[\\/]* ) as_myself=$0 ;;
  92   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  93 for as_dir in $PATH
  94 do
  95   IFS=$as_save_IFS
  96   test -z "$as_dir" && as_dir=.
  97     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  98   done
  99 IFS=$as_save_IFS
 100
 101      ;;
 102 esac
 103 # We did not find ourselves, most probably we were run as `sh COMMAND'
 104 # in which case we are not to be found in the path.
 105 if test "x$as_myself" = x; then
 106   as_myself=$0
 107 fi
 108 if test ! -f "$as_myself"; then
 109   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 110   exit 1
 111 fi
 112
 113 # Unset variables that we do not need and which cause bugs (e.g. in
 114 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 115 # suppresses any "Segmentation fault" message there.  '((' could
 116 # trigger a bug in pdksh 5.2.14.
 117 for as_var in BASH_ENV ENV MAIL MAILPATH
 118 do eval test x\${$as_var+set} = xset \
 119   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 120 done
 121 PS1='$ '
 122 PS2='> '
 123 PS4='+ '
 124
 125 # NLS nuisances.
 126 LC_ALL=C
 127 export LC_ALL
 128 LANGUAGE=C
 129 export LANGUAGE
 130
 131 # CDPATH.
 132 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 133
 134 if test "x$CONFIG_SHELL" = x; then
 135   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 136   emulate sh
 137   NULLCMD=:
 138   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 139   # is contrary to our usage.  Disable this feature.
 140   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 141   setopt NO_GLOB_SUBST
 142 else
 143   case \`(set -o) 2>/dev/null\` in #(
 144   *posix*) :
 145     set -o posix ;; #(
 146   *) :
 147      ;;
 148 esac
 149 fi
 150 "
 151   as_required="as_fn_return () { (exit \$1); }
 152 as_fn_success () { as_fn_return 0; }
 153 as_fn_failure () { as_fn_return 1; }
 154 as_fn_ret_success () { return 0; }
 155 as_fn_ret_failure () { return 1; }
 156
 157 exitcode=0
 158 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 159 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 160 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 161 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 162 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 163
 164 else
 165   exitcode=1; echo positional parameters were not saved.
 166 fi
 167 test x\$exitcode = x0 || exit 1"
 168   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 169   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 170   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 171   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 172 test \$(( 1 + 1 )) = 2 || exit 1
 173
 174   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 175     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 176     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     PATH=/empty FPATH=/empty; export PATH FPATH
 179     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 180       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 181   if (eval "$as_required") 2>/dev/null; then :
 182   as_have_required=yes
 183 else
 184   as_have_required=no
 185 fi
 186   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 187
 188 else
 189   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 190 as_found=false
 191 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 192 do
 193   IFS=$as_save_IFS
 194   test -z "$as_dir" && as_dir=.
 195   as_found=:
 196   case $as_dir in #(
 197          /*)
 198            for as_base in sh bash ksh sh5; do
 199              # Try only shells that exist, to save several forks.
 200              as_shell=$as_dir/$as_base
 201              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 202                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 203   CONFIG_SHELL=$as_shell as_have_required=yes
 204                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   break 2
 206 fi
 207 fi
 208            done;;
 209        esac
 210   as_found=false
 211 done
 212 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 213               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 214   CONFIG_SHELL=$SHELL as_have_required=yes
 215 fi; }
 216 IFS=$as_save_IFS
 217
 218
 219       if test "x$CONFIG_SHELL" != x; then :
 220   # We cannot yet assume a decent shell, so we have to provide a
 221         # neutralization value for shells without unset; and this also
 222         # works around shells that cannot unset nonexistent variables.
 223         BASH_ENV=/dev/null
 224         ENV=/dev/null
 225         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 226         export CONFIG_SHELL
 227         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 228 fi
 229
 230     if test x$as_have_required = xno; then :
 231   $as_echo "$0: This script requires a shell more modern than all"
 232   $as_echo "$0: the shells that I found on your system."
 233   if test x${ZSH_VERSION+set} = xset ; then
 234     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 235     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 236   else
 237     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 238 $0: including any error possibly output before this
 239 $0: message. Then install a modern shell, or manually run
 240 $0: the script under such a shell if you do have one."
 241   fi
 242   exit 1
 243 fi
 244 fi
 245 fi
 246 SHELL=${CONFIG_SHELL-/bin/sh}
 247 export SHELL
 248 # Unset more variables known to interfere with behavior of common tools.
 249 CLICOLOR_FORCE= GREP_OPTIONS=
 250 unset CLICOLOR_FORCE GREP_OPTIONS
 251
 252 ## --------------------- ##
 253 ## M4sh Shell Functions. ##
 254 ## --------------------- ##
 255 # as_fn_unset VAR
 256 # ---------------
 257 # Portably unset VAR.
 258 as_fn_unset ()
 259 {
 260   { eval $1=; unset $1;}
 261 }
 262 as_unset=as_fn_unset
 263
 264 # as_fn_set_status STATUS
 265 # -----------------------
 266 # Set $? to STATUS, without forking.
 267 as_fn_set_status ()
 268 {
 269   return $1
 270 } # as_fn_set_status
 271
 272 # as_fn_exit STATUS
 273 # -----------------
 274 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 275 as_fn_exit ()
 276 {
 277   set +e
 278   as_fn_set_status $1
 279   exit $1
 280 } # as_fn_exit
 281
 282 # as_fn_mkdir_p
 283 # -------------
 284 # Create "$as_dir" as a directory, including parents if necessary.
 285 as_fn_mkdir_p ()
 286 {
 287
 288   case $as_dir in #(
 289   -*) as_dir=./$as_dir;;
 290   esac
 291   test -d "$as_dir" || eval $as_mkdir_p || {
 292     as_dirs=
 293     while :; do
 294       case $as_dir in #(
 295       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 296       *) as_qdir=$as_dir;;
 297       esac
 298       as_dirs="'$as_qdir' $as_dirs"
 299       as_dir=`$as_dirname -- "$as_dir" ||
 300 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 301          X"$as_dir" : 'X\(//\)[^/]' \| \
 302          X"$as_dir" : 'X\(//\)$' \| \
 303          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 304 $as_echo X"$as_dir" |
 305     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 306             s//\1/
 307             q
 308           }
 309           /^X\(\/\/\)[^/].*/{
 310             s//\1/
 311             q
 312           }
 313           /^X\(\/\/\)$/{
 314             s//\1/
 315             q
 316           }
 317           /^X\(\/\).*/{
 318             s//\1/
 319             q
 320           }
 321           s/.*/./; q'`
 322       test -d "$as_dir" && break
 323     done
 324     test -z "$as_dirs" || eval "mkdir $as_dirs"
 325   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 326
 327
 328 } # as_fn_mkdir_p
 329 # as_fn_append VAR VALUE
 330 # ----------------------
 331 # Append the text in VALUE to the end of the definition contained in VAR. Take
 332 # advantage of any shell optimizations that allow amortized linear growth over
 333 # repeated appends, instead of the typical quadratic growth present in naive
 334 # implementations.
 335 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 336   eval 'as_fn_append ()
 337   {
 338     eval $1+=\$2
 339   }'
 340 else
 341   as_fn_append ()
 342   {
 343     eval $1=\$$1\$2
 344   }
 345 fi # as_fn_append
 346
 347 # as_fn_arith ARG...
 348 # ------------------
 349 # Perform arithmetic evaluation on the ARGs, and store the result in the
 350 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 351 # must be portable across $(()) and expr.
 352 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 353   eval 'as_fn_arith ()
 354   {
 355     as_val=$(( $* ))
 356   }'
 357 else
 358   as_fn_arith ()
 359   {
 360     as_val=`expr "$@" || test $? -eq 1`
 361   }
 362 fi # as_fn_arith
 363
 364
 365 # as_fn_error ERROR [LINENO LOG_FD]
 366 # ---------------------------------
 367 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 368 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 369 # script with status $?, using 1 if that was 0.
 370 as_fn_error ()
 371 {
 372   as_status=$?; test $as_status -eq 0 && as_status=1
 373   if test "$3"; then
 374     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 375     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 376   fi
 377   $as_echo "$as_me: error: $1" >&2
 378   as_fn_exit $as_status
 379 } # as_fn_error
 380
 381 if expr a : '\(a\)' >/dev/null 2>&1 &&
 382    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 383   as_expr=expr
 384 else
 385   as_expr=false
 386 fi
 387
 388 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 389   as_basename=basename
 390 else
 391   as_basename=false
 392 fi
 393
 394 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 395   as_dirname=dirname
 396 else
 397   as_dirname=false
 398 fi
 399
 400 as_me=`$as_basename -- "$0" ||
 401 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 402          X"$0" : 'X\(//\)$' \| \
 403          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 404 $as_echo X/"$0" |
 405     sed '/^.*\/\([^/][^/]*\)\/*$/{
 406             s//\1/
 407             q
 408           }
 409           /^X\/\(\/\/\)$/{
 410             s//\1/
 411             q
 412           }
 413           /^X\/\(\/\).*/{
 414             s//\1/
 415             q
 416           }
 417           s/.*/./; q'`
 418
 419 # Avoid depending upon Character Ranges.
 420 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 421 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 422 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 423 as_cr_digits='0123456789'
 424 as_cr_alnum=$as_cr_Letters$as_cr_digits
 425
 426
 427   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 428   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 429   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 430   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 431   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 432   sed -n '
 433     p
 434     /[$]LINENO/=
 435   ' <$as_myself |
 436     sed '
 437       s/[$]LINENO.*/&-/
 438       t lineno
 439       b
 440       :lineno
 441       N
 442       :loop
 443       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 444       t loop
 445       s/-\n.*//
 446     ' >$as_me.lineno &&
 447   chmod +x "$as_me.lineno" ||
 448     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 449
 450   # Don't try to exec as it changes $[0], causing all sort of problems
 451   # (the dirname of $[0] is not the place where we might find the
 452   # original and so on.  Autoconf is especially sensitive to this).
 453   . "./$as_me.lineno"
 454   # Exit status is that of the last command.
 455   exit
 456 }
 457
 458 ECHO_C= ECHO_N= ECHO_T=
 459 case `echo -n x` in #(((((
 460 -n*)
 461   case `echo 'xy\c'` in
 462   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 463   xy)  ECHO_C='\c';;
 464   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 465        ECHO_T=' ';;
 466   esac;;
 467 *)
 468   ECHO_N='-n';;
 469 esac
 470
 471 rm -f conf$$ conf$$.exe conf$$.file
 472 if test -d conf$$.dir; then
 473   rm -f conf$$.dir/conf$$.file
 474 else
 475   rm -f conf$$.dir
 476   mkdir conf$$.dir 2>/dev/null
 477 fi
 478 if (echo >conf$$.file) 2>/dev/null; then
 479   if ln -s conf$$.file conf$$ 2>/dev/null; then
 480     as_ln_s='ln -s'
 481     # ... but there are two gotchas:
 482     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 483     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 484     # In both cases, we have to default to `cp -p'.
 485     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 486       as_ln_s='cp -p'
 487   elif ln conf$$.file conf$$ 2>/dev/null; then
 488     as_ln_s=ln
 489   else
 490     as_ln_s='cp -p'
 491   fi
 492 else
 493   as_ln_s='cp -p'
 494 fi
 495 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 496 rmdir conf$$.dir 2>/dev/null
 497
 498 if mkdir -p . 2>/dev/null; then
 499   as_mkdir_p='mkdir -p "$as_dir"'
 500 else
 501   test -d ./-p && rmdir ./-p
 502   as_mkdir_p=false
 503 fi
 504
 505 if test -x / >/dev/null 2>&1; then
 506   as_test_x='test -x'
 507 else
 508   if ls -dL / >/dev/null 2>&1; then
 509     as_ls_L_option=L
 510   else
 511     as_ls_L_option=
 512   fi
 513   as_test_x='
 514     eval sh -c '\''
 515       if test -d "$1"; then
 516         test -d "$1/.";
 517       else
 518         case $1 in #(
 519         -*)set "./$1";;
 520         esac;
 521         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 522         ???[sx]*):;;*)false;;esac;fi
 523     '\'' sh
 524   '
 525 fi
 526 as_executable_p=$as_test_x
 527
 528 # Sed expression to map a string onto a valid CPP name.
 529 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 530
 531 # Sed expression to map a string onto a valid variable name.
 532 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 SHELL=${CONFIG_SHELL-/bin/sh}
 535
 536
 537 exec 7<&0 </dev/null 6>&1
 538
 539 # Name of the host.
 540 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 541 # so uname gets run too.
 542 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 543
 544 #
 545 # Initializations.
 546 #
 547 ac_default_prefix=/usr/local
 548 ac_clean_files=
 549 ac_config_libobj_dir=.
 550 LIBOBJS=
 551 cross_compiling=no
 552 subdirs=
 553 MFLAGS=
 554 MAKEFLAGS=
 555
 556 # Identity of this package.
 557 PACKAGE_NAME=
 558 PACKAGE_TARNAME=
 559 PACKAGE_VERSION=
 560 PACKAGE_STRING=
 561 PACKAGE_BUGREPORT=
 562 PACKAGE_URL=
 563
 564 ac_unique_file="Makefile.in"
 565 # Factoring default headers for most tests.
 566 ac_includes_default="\
 567 #include <stdio.h>
 568 #ifdef HAVE_SYS_TYPES_H
 569 # include <sys/types.h>
 570 #endif
 571 #ifdef HAVE_SYS_STAT_H
 572 # include <sys/stat.h>
 573 #endif
 574 #ifdef STDC_HEADERS
 575 # include <stdlib.h>
 576 # include <stddef.h>
 577 #else
 578 # ifdef HAVE_STDLIB_H
 579 #  include <stdlib.h>
 580 # endif
 581 #endif
 582 #ifdef HAVE_STRING_H
 583 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 584 #  include <memory.h>
 585 # endif
 586 # include <string.h>
 587 #endif
 588 #ifdef HAVE_STRINGS_H
 589 # include <strings.h>
 590 #endif
 591 #ifdef HAVE_INTTYPES_H
 592 # include <inttypes.h>
 593 #endif
 594 #ifdef HAVE_STDINT_H
 595 # include <stdint.h>
 596 #endif
 597 #ifdef HAVE_UNISTD_H
 598 # include <unistd.h>
 599 #endif"
 600
 601 ac_subst_vars='LTLIBOBJS
 602 LIBOBJS
 603 cgen_breaks
 604 cgen
 605 cgendir
 606 CGEN_MAINT
 607 REPORT_BUGS_TEXI
 608 REPORT_BUGS_TO
 609 PKGVERSION
 610 sim_profile
 611 sim_trace
 612 sim_stdio
 613 sim_debug
 614 sim_cflags
 615 sim_bswap
 616 MAINT
 617 MAINTAINER_MODE_FALSE
 618 MAINTAINER_MODE_TRUE
 619 lt_cv_dlopen_libs
 620 OTOOL64
 621 OTOOL
 622 LIPO
 623 NMEDIT
 624 DSYMUTIL
 625 AWK
 626 STRIP
 627 OBJDUMP
 628 LN_S
 629 NM
 630 ac_ct_DUMPBIN
 631 DUMPBIN
 632 LD
 633 FGREP
 634 SED
 635 LIBTOOL
 636 PLUGINS_FALSE
 637 PLUGINS_TRUE
 638 zlibinc
 639 zlibdir
 640 CATOBJEXT
 641 GENCAT
 642 INSTOBJEXT
 643 DATADIRNAME
 644 CATALOGS
 645 POSUB
 646 GMSGFMT
 647 XGETTEXT
 648 INCINTL
 649 LIBINTL_DEP
 650 LIBINTL
 651 USE_NLS
 652 GMAKE_FALSE
 653 GMAKE_TRUE
 654 MAKE
 655 CCDEPMODE
 656 DEPDIR
 657 am__leading_dot
 658 PACKAGE
 659 RANLIB
 660 AR
 661 HDEFINES
 662 CC_FOR_BUILD
 663 INSTALL_DATA
 664 INSTALL_SCRIPT
 665 INSTALL_PROGRAM
 666 EGREP
 667 GREP
 668 CPP
 669 target_os
 670 target_vendor
 671 target_cpu
 672 target
 673 host_os
 674 host_vendor
 675 host_cpu
 676 host
 677 build_os
 678 build_vendor
 679 build_cpu
 680 build
 681 OBJEXT
 682 EXEEXT
 683 ac_ct_CC
 684 CPPFLAGS
 685 LDFLAGS
 686 CFLAGS
 687 CC
 688 WERROR_CFLAGS
 689 WARN_CFLAGS
 690 sim_xor_endian
 691 sim_stdcall
 692 sim_smp
 693 sim_reserved_bits
 694 sim_regparm
 695 sim_packages
 696 sim_inline
 697 sim_hw
 698 sim_hw_objs
 699 sim_hw_cflags
 700 sim_default_model
 701 sim_scache
 702 sim_float
 703 sim_hostendian
 704 sim_endian
 705 sim_bitsize
 706 sim_assert
 707 sim_alignment
 708 sim_environment
 709 target_alias
 710 host_alias
 711 build_alias
 712 LIBS
 713 ECHO_T
 714 ECHO_N
 715 ECHO_C
 716 DEFS
 717 mandir
 718 localedir
 719 libdir
 720 psdir
 721 pdfdir
 722 dvidir
 723 htmldir
 724 infodir
 725 docdir
 726 oldincludedir
 727 includedir
 728 localstatedir
 729 sharedstatedir
 730 sysconfdir
 731 datadir
 732 datarootdir
 733 libexecdir
 734 sbindir
 735 bindir
 736 program_transform_name
 737 prefix
 738 exec_prefix
 739 PACKAGE_URL
 740 PACKAGE_BUGREPORT
 741 PACKAGE_STRING
 742 PACKAGE_VERSION
 743 PACKAGE_TARNAME
 744 PACKAGE_NAME
 745 PATH_SEPARATOR
 746 SHELL'
 747 ac_subst_files=''
 748 ac_user_opts='
 749 enable_option_checking
 750 with_system_zlib
 751 enable_plugins
 752 enable_shared
 753 enable_static
 754 with_pic
 755 enable_fast_install
 756 with_gnu_ld
 757 enable_libtool_lock
 758 enable_maintainer_mode
 759 enable_sim_bswap
 760 enable_sim_cflags
 761 enable_sim_debug
 762 enable_sim_stdio
 763 enable_sim_trace
 764 enable_sim_profile
 765 with_pkgversion
 766 with_bugurl
 767 enable_sim_endian
 768 enable_sim_alignment
 769 enable_sim_hostendian
 770 enable_sim_scache
 771 enable_sim_default_model
 772 enable_sim_environment
 773 enable_sim_inline
 774 enable_cgen_maint
 775 enable_sim_hardware
 776 '
 777       ac_precious_vars='build_alias
 778 host_alias
 779 target_alias
 780 CC
 781 CFLAGS
 782 LDFLAGS
 783 LIBS
 784 CPPFLAGS
 785 CPP'
 786
 787
 788 # Initialize some variables set by options.
 789 ac_init_help=
 790 ac_init_version=false
 791 ac_unrecognized_opts=
 792 ac_unrecognized_sep=
 793 # The variables have the same names as the options, with
 794 # dashes changed to underlines.
 795 cache_file=/dev/null
 796 exec_prefix=NONE
 797 no_create=
 798 no_recursion=
 799 prefix=NONE
 800 program_prefix=NONE
 801 program_suffix=NONE
 802 program_transform_name=s,x,x,
 803 silent=
 804 site=
 805 srcdir=
 806 verbose=
 807 x_includes=NONE
 808 x_libraries=NONE
 809
 810 # Installation directory options.
 811 # These are left unexpanded so users can "make install exec_prefix=/foo"
 812 # and all the variables that are supposed to be based on exec_prefix
 813 # by default will actually change.
 814 # Use braces instead of parens because sh, perl, etc. also accept them.
 815 # (The list follows the same order as the GNU Coding Standards.)
 816 bindir='${exec_prefix}/bin'
 817 sbindir='${exec_prefix}/sbin'
 818 libexecdir='${exec_prefix}/libexec'
 819 datarootdir='${prefix}/share'
 820 datadir='${datarootdir}'
 821 sysconfdir='${prefix}/etc'
 822 sharedstatedir='${prefix}/com'
 823 localstatedir='${prefix}/var'
 824 includedir='${prefix}/include'
 825 oldincludedir='/usr/include'
 826 docdir='${datarootdir}/doc/${PACKAGE}'
 827 infodir='${datarootdir}/info'
 828 htmldir='${docdir}'
 829 dvidir='${docdir}'
 830 pdfdir='${docdir}'
 831 psdir='${docdir}'
 832 libdir='${exec_prefix}/lib'
 833 localedir='${datarootdir}/locale'
 834 mandir='${datarootdir}/man'
 835
 836 ac_prev=
 837 ac_dashdash=
 838 for ac_option
 839 do
 840   # If the previous option needs an argument, assign it.
 841   if test -n "$ac_prev"; then
 842     eval $ac_prev=\$ac_option
 843     ac_prev=
 844     continue
 845   fi
 846
 847   case $ac_option in
 848   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 849   *)    ac_optarg=yes ;;
 850   esac
 851
 852   # Accept the important Cygnus configure options, so we can diagnose typos.
 853
 854   case $ac_dashdash$ac_option in
 855   --)
 856     ac_dashdash=yes ;;
 857
 858   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 859     ac_prev=bindir ;;
 860   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 861     bindir=$ac_optarg ;;
 862
 863   -build | --build | --buil | --bui | --bu)
 864     ac_prev=build_alias ;;
 865   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 866     build_alias=$ac_optarg ;;
 867
 868   -cache-file | --cache-file | --cache-fil | --cache-fi \
 869   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 870     ac_prev=cache_file ;;
 871   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 872   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 873     cache_file=$ac_optarg ;;
 874
 875   --config-cache | -C)
 876     cache_file=config.cache ;;
 877
 878   -datadir | --datadir | --datadi | --datad)
 879     ac_prev=datadir ;;
 880   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 881     datadir=$ac_optarg ;;
 882
 883   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 884   | --dataroo | --dataro | --datar)
 885     ac_prev=datarootdir ;;
 886   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 887   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 888     datarootdir=$ac_optarg ;;
 889
 890   -disable-* | --disable-*)
 891     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 892     # Reject names that are not valid shell variable names.
 893     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 894       as_fn_error "invalid feature name: $ac_useropt"
 895     ac_useropt_orig=$ac_useropt
 896     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 897     case $ac_user_opts in
 898       *"
 899 "enable_$ac_useropt"
 900 "*) ;;
 901       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 902          ac_unrecognized_sep=', ';;
 903     esac
 904     eval enable_$ac_useropt=no ;;
 905
 906   -docdir | --docdir | --docdi | --doc | --do)
 907     ac_prev=docdir ;;
 908   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 909     docdir=$ac_optarg ;;
 910
 911   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 912     ac_prev=dvidir ;;
 913   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 914     dvidir=$ac_optarg ;;
 915
 916   -enable-* | --enable-*)
 917     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 918     # Reject names that are not valid shell variable names.
 919     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 920       as_fn_error "invalid feature name: $ac_useropt"
 921     ac_useropt_orig=$ac_useropt
 922     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 923     case $ac_user_opts in
 924       *"
 925 "enable_$ac_useropt"
 926 "*) ;;
 927       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 928          ac_unrecognized_sep=', ';;
 929     esac
 930     eval enable_$ac_useropt=\$ac_optarg ;;
 931
 932   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 933   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 934   | --exec | --exe | --ex)
 935     ac_prev=exec_prefix ;;
 936   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 937   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 938   | --exec=* | --exe=* | --ex=*)
 939     exec_prefix=$ac_optarg ;;
 940
 941   -gas | --gas | --ga | --g)
 942     # Obsolete; use --with-gas.
 943     with_gas=yes ;;
 944
 945   -help | --help | --hel | --he | -h)
 946     ac_init_help=long ;;
 947   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 948     ac_init_help=recursive ;;
 949   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 950     ac_init_help=short ;;
 951
 952   -host | --host | --hos | --ho)
 953     ac_prev=host_alias ;;
 954   -host=* | --host=* | --hos=* | --ho=*)
 955     host_alias=$ac_optarg ;;
 956
 957   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 958     ac_prev=htmldir ;;
 959   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 960   | --ht=*)
 961     htmldir=$ac_optarg ;;
 962
 963   -includedir | --includedir | --includedi | --included | --include \
 964   | --includ | --inclu | --incl | --inc)
 965     ac_prev=includedir ;;
 966   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 967   | --includ=* | --inclu=* | --incl=* | --inc=*)
 968     includedir=$ac_optarg ;;
 969
 970   -infodir | --infodir | --infodi | --infod | --info | --inf)
 971     ac_prev=infodir ;;
 972   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 973     infodir=$ac_optarg ;;
 974
 975   -libdir | --libdir | --libdi | --libd)
 976     ac_prev=libdir ;;
 977   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 978     libdir=$ac_optarg ;;
 979
 980   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 981   | --libexe | --libex | --libe)
 982     ac_prev=libexecdir ;;
 983   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 984   | --libexe=* | --libex=* | --libe=*)
 985     libexecdir=$ac_optarg ;;
 986
 987   -localedir | --localedir | --localedi | --localed | --locale)
 988     ac_prev=localedir ;;
 989   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 990     localedir=$ac_optarg ;;
 991
 992   -localstatedir | --localstatedir | --localstatedi | --localstated \
 993   | --localstate | --localstat | --localsta | --localst | --locals)
 994     ac_prev=localstatedir ;;
 995   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 996   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 997     localstatedir=$ac_optarg ;;
 998
 999   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1000     ac_prev=mandir ;;
1001   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1002     mandir=$ac_optarg ;;
1003
1004   -nfp | --nfp | --nf)
1005     # Obsolete; use --without-fp.
1006     with_fp=no ;;
1007
1008   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1009   | --no-cr | --no-c | -n)
1010     no_create=yes ;;
1011
1012   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1013   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1014     no_recursion=yes ;;
1015
1016   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1017   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1018   | --oldin | --oldi | --old | --ol | --o)
1019     ac_prev=oldincludedir ;;
1020   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1021   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1022   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1023     oldincludedir=$ac_optarg ;;
1024
1025   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1026     ac_prev=prefix ;;
1027   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1028     prefix=$ac_optarg ;;
1029
1030   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1031   | --program-pre | --program-pr | --program-p)
1032     ac_prev=program_prefix ;;
1033   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1034   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1035     program_prefix=$ac_optarg ;;
1036
1037   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1038   | --program-suf | --program-su | --program-s)
1039     ac_prev=program_suffix ;;
1040   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1041   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1042     program_suffix=$ac_optarg ;;
1043
1044   -program-transform-name | --program-transform-name \
1045   | --program-transform-nam | --program-transform-na \
1046   | --program-transform-n | --program-transform- \
1047   | --program-transform | --program-transfor \
1048   | --program-transfo | --program-transf \
1049   | --program-trans | --program-tran \
1050   | --progr-tra | --program-tr | --program-t)
1051     ac_prev=program_transform_name ;;
1052   -program-transform-name=* | --program-transform-name=* \
1053   | --program-transform-nam=* | --program-transform-na=* \
1054   | --program-transform-n=* | --program-transform-=* \
1055   | --program-transform=* | --program-transfor=* \
1056   | --program-transfo=* | --program-transf=* \
1057   | --program-trans=* | --program-tran=* \
1058   | --progr-tra=* | --program-tr=* | --program-t=*)
1059     program_transform_name=$ac_optarg ;;
1060
1061   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1062     ac_prev=pdfdir ;;
1063   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1064     pdfdir=$ac_optarg ;;
1065
1066   -psdir | --psdir | --psdi | --psd | --ps)
1067     ac_prev=psdir ;;
1068   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1069     psdir=$ac_optarg ;;
1070
1071   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1072   | -silent | --silent | --silen | --sile | --sil)
1073     silent=yes ;;
1074
1075   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1076     ac_prev=sbindir ;;
1077   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1078   | --sbi=* | --sb=*)
1079     sbindir=$ac_optarg ;;
1080
1081   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1082   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1083   | --sharedst | --shareds | --shared | --share | --shar \
1084   | --sha | --sh)
1085     ac_prev=sharedstatedir ;;
1086   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1087   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1088   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1089   | --sha=* | --sh=*)
1090     sharedstatedir=$ac_optarg ;;
1091
1092   -site | --site | --sit)
1093     ac_prev=site ;;
1094   -site=* | --site=* | --sit=*)
1095     site=$ac_optarg ;;
1096
1097   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1098     ac_prev=srcdir ;;
1099   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1100     srcdir=$ac_optarg ;;
1101
1102   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1103   | --syscon | --sysco | --sysc | --sys | --sy)
1104     ac_prev=sysconfdir ;;
1105   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1106   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1107     sysconfdir=$ac_optarg ;;
1108
1109   -target | --target | --targe | --targ | --tar | --ta | --t)
1110     ac_prev=target_alias ;;
1111   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1112     target_alias=$ac_optarg ;;
1113
1114   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1115     verbose=yes ;;
1116
1117   -version | --version | --versio | --versi | --vers | -V)
1118     ac_init_version=: ;;
1119
1120   -with-* | --with-*)
1121     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1122     # Reject names that are not valid shell variable names.
1123     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1124       as_fn_error "invalid package name: $ac_useropt"
1125     ac_useropt_orig=$ac_useropt
1126     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1127     case $ac_user_opts in
1128       *"
1129 "with_$ac_useropt"
1130 "*) ;;
1131       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1132          ac_unrecognized_sep=', ';;
1133     esac
1134     eval with_$ac_useropt=\$ac_optarg ;;
1135
1136   -without-* | --without-*)
1137     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1138     # Reject names that are not valid shell variable names.
1139     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1140       as_fn_error "invalid package name: $ac_useropt"
1141     ac_useropt_orig=$ac_useropt
1142     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1143     case $ac_user_opts in
1144       *"
1145 "with_$ac_useropt"
1146 "*) ;;
1147       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1148          ac_unrecognized_sep=', ';;
1149     esac
1150     eval with_$ac_useropt=no ;;
1151
1152   --x)
1153     # Obsolete; use --with-x.
1154     with_x=yes ;;
1155
1156   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1157   | --x-incl | --x-inc | --x-in | --x-i)
1158     ac_prev=x_includes ;;
1159   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1160   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1161     x_includes=$ac_optarg ;;
1162
1163   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1164   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1165     ac_prev=x_libraries ;;
1166   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1167   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1168     x_libraries=$ac_optarg ;;
1169
1170   -*) as_fn_error "unrecognized option: \`$ac_option'
1171 Try \`$0 --help' for more information."
1172     ;;
1173
1174   *=*)
1175     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1176     # Reject names that are not valid shell variable names.
1177     case $ac_envvar in #(
1178       '' | [0-9]* | *[!_$as_cr_alnum]* )
1179       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1180     esac
1181     eval $ac_envvar=\$ac_optarg
1182     export $ac_envvar ;;
1183
1184   *)
1185     # FIXME: should be removed in autoconf 3.0.
1186     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1187     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1188       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1189     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1190     ;;
1191
1192   esac
1193 done
1194
1195 if test -n "$ac_prev"; then
1196   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1197   as_fn_error "missing argument to $ac_option"
1198 fi
1199
1200 if test -n "$ac_unrecognized_opts"; then
1201   case $enable_option_checking in
1202     no) ;;
1203     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1204     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1205   esac
1206 fi
1207
1208 # Check all directory arguments for consistency.
1209 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1210                 datadir sysconfdir sharedstatedir localstatedir includedir \
1211                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1212                 libdir localedir mandir
1213 do
1214   eval ac_val=\$$ac_var
1215   # Remove trailing slashes.
1216   case $ac_val in
1217     */ )
1218       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1219       eval $ac_var=\$ac_val;;
1220   esac
1221   # Be sure to have absolute directory names.
1222   case $ac_val in
1223     [\\/$]* | ?:[\\/]* )  continue;;
1224     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1225   esac
1226   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1227 done
1228
1229 # There might be people who depend on the old broken behavior: `$host'
1230 # used to hold the argument of --host etc.
1231 # FIXME: To remove some day.
1232 build=$build_alias
1233 host=$host_alias
1234 target=$target_alias
1235
1236 # FIXME: To remove some day.
1237 if test "x$host_alias" != x; then
1238   if test "x$build_alias" = x; then
1239     cross_compiling=maybe
1240     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1241     If a cross compiler is detected then cross compile mode will be used." >&2
1242   elif test "x$build_alias" != "x$host_alias"; then
1243     cross_compiling=yes
1244   fi
1245 fi
1246
1247 ac_tool_prefix=
1248 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1249
1250 test "$silent" = yes && exec 6>/dev/null
1251
1252
1253 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1254 ac_ls_di=`ls -di .` &&
1255 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1256   as_fn_error "working directory cannot be determined"
1257 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1258   as_fn_error "pwd does not report name of working directory"
1259
1260
1261 # Find the source files, if location was not specified.
1262 if test -z "$srcdir"; then
1263   ac_srcdir_defaulted=yes
1264   # Try the directory containing this script, then the parent directory.
1265   ac_confdir=`$as_dirname -- "$as_myself" ||
1266 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1267          X"$as_myself" : 'X\(//\)[^/]' \| \
1268          X"$as_myself" : 'X\(//\)$' \| \
1269          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1270 $as_echo X"$as_myself" |
1271     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1272             s//\1/
1273             q
1274           }
1275           /^X\(\/\/\)[^/].*/{
1276             s//\1/
1277             q
1278           }
1279           /^X\(\/\/\)$/{
1280             s//\1/
1281             q
1282           }
1283           /^X\(\/\).*/{
1284             s//\1/
1285             q
1286           }
1287           s/.*/./; q'`
1288   srcdir=$ac_confdir
1289   if test ! -r "$srcdir/$ac_unique_file"; then
1290     srcdir=..
1291   fi
1292 else
1293   ac_srcdir_defaulted=no
1294 fi
1295 if test ! -r "$srcdir/$ac_unique_file"; then
1296   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1297   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1298 fi
1299 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1300 ac_abs_confdir=`(
1301         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1302         pwd)`
1303 # When building in place, set srcdir=.
1304 if test "$ac_abs_confdir" = "$ac_pwd"; then
1305   srcdir=.
1306 fi
1307 # Remove unnecessary trailing slashes from srcdir.
1308 # Double slashes in file names in object file debugging info
1309 # mess up M-x gdb in Emacs.
1310 case $srcdir in
1311 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1312 esac
1313 for ac_var in $ac_precious_vars; do
1314   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1315   eval ac_env_${ac_var}_value=\$${ac_var}
1316   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1318 done
1319
1320 #
1321 # Report the --help message.
1322 #
1323 if test "$ac_init_help" = "long"; then
1324   # Omit some internal or obsolete options to make the list less imposing.
1325   # This message is too long to be a string in the A/UX 3.1 sh.
1326   cat <<_ACEOF
1327 \`configure' configures this package to adapt to many kinds of systems.
1328
1329 Usage: $0 [OPTION]... [VAR=VALUE]...
1330
1331 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1332 VAR=VALUE.  See below for descriptions of some of the useful variables.
1333
1334 Defaults for the options are specified in brackets.
1335
1336 Configuration:
1337   -h, --help              display this help and exit
1338       --help=short        display options specific to this package
1339       --help=recursive    display the short help of all the included packages
1340   -V, --version           display version information and exit
1341   -q, --quiet, --silent   do not print \`checking...' messages
1342       --cache-file=FILE   cache test results in FILE [disabled]
1343   -C, --config-cache      alias for \`--cache-file=config.cache'
1344   -n, --no-create         do not create output files
1345       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1346
1347 Installation directories:
1348   --prefix=PREFIX         install architecture-independent files in PREFIX
1349                           [$ac_default_prefix]
1350   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1351                           [PREFIX]
1352
1353 By default, \`make install' will install all the files in
1354 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1355 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1356 for instance \`--prefix=\$HOME'.
1357
1358 For better control, use the options below.
1359
1360 Fine tuning of the installation directories:
1361   --bindir=DIR            user executables [EPREFIX/bin]
1362   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1363   --libexecdir=DIR        program executables [EPREFIX/libexec]
1364   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1365   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1366   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1367   --libdir=DIR            object code libraries [EPREFIX/lib]
1368   --includedir=DIR        C header files [PREFIX/include]
1369   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1370   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1371   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1372   --infodir=DIR           info documentation [DATAROOTDIR/info]
1373   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1374   --mandir=DIR            man documentation [DATAROOTDIR/man]
1375   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1376   --htmldir=DIR           html documentation [DOCDIR]
1377   --dvidir=DIR            dvi documentation [DOCDIR]
1378   --pdfdir=DIR            pdf documentation [DOCDIR]
1379   --psdir=DIR             ps documentation [DOCDIR]
1380 _ACEOF
1381
1382   cat <<\_ACEOF
1383
1384 Program names:
1385   --program-prefix=PREFIX            prepend PREFIX to installed program names
1386   --program-suffix=SUFFIX            append SUFFIX to installed program names
1387   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1388
1389 System types:
1390   --build=BUILD     configure for building on BUILD [guessed]
1391   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1392   --target=TARGET   configure for building compilers for TARGET [HOST]
1393 _ACEOF
1394 fi
1395
1396 if test -n "$ac_init_help"; then
1397
1398   cat <<\_ACEOF
1399
1400 Optional Features:
1401   --disable-option-checking  ignore unrecognized --enable/--with options
1402   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1403   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1404   --enable-plugins        Enable support for plugins
1405   --enable-shared[=PKGS]  build shared libraries [default=yes]
1406   --enable-static[=PKGS]  build static libraries [default=yes]
1407   --enable-fast-install[=PKGS]
1408                           optimize for fast installation [default=yes]
1409   --disable-libtool-lock  avoid locking (might break parallel builds)
1410   --enable-maintainer-mode  enable make rules and dependencies not useful
1411                           (and sometimes confusing) to the casual installer
1412   --enable-sim-bswap      Use Host specific BSWAP instruction
1413   --enable-sim-cflags=opts
1414                           Extra CFLAGS for use in building simulator
1415   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1416                           itself)
1417   --enable-sim-stdio      Specify whether to use stdio for console
1418                           input/output
1419   --enable-sim-trace=opts Enable tracing of simulated programs
1420   --enable-sim-profile=opts
1421                           Enable profiling flags
1422   --enable-sim-endian=endian
1423                           Specify target byte endian orientation
1424   --enable-sim-alignment=align
1425                           Specify strict, nonstrict or forced alignment of
1426                           memory accesses
1427   --enable-sim-hostendian=end
1428                           Specify host byte endian orientation
1429   --enable-sim-scache=size
1430                           Specify simulator execution cache size
1431   --enable-sim-default-model=model
1432                           Specify default model to simulate
1433   --enable-sim-environment=environment
1434                           Specify mixed, user, virtual or operating
1435                           environment
1436   --enable-sim-inline=inlines
1437                           Specify which functions should be inlined
1438   --enable-cgen-maint=DIR build cgen generated files
1439   --enable-sim-hardware=LIST
1440                           Specify the hardware to be included in the build.
1441
1442 Optional Packages:
1443   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1444   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1445   --with-system-zlib      use installed libz
1446   --with-pic              try to use only PIC/non-PIC objects [default=use
1447                           both]
1448   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1449   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1450   --with-bugurl=URL       Direct users to URL to report a bug
1451
1452 Some influential environment variables:
1453   CC          C compiler command
1454   CFLAGS      C compiler flags
1455   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1456               nonstandard directory <lib dir>
1457   LIBS        libraries to pass to the linker, e.g. -l<library>
1458   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1459               you have headers in a nonstandard directory <include dir>
1460   CPP         C preprocessor
1461
1462 Use these variables to override the choices made by `configure' or to help
1463 it to find libraries and programs with nonstandard names/locations.
1464
1465 Report bugs to the package provider.
1466 _ACEOF
1467 ac_status=$?
1468 fi
1469
1470 if test "$ac_init_help" = "recursive"; then
1471   # If there are subdirs, report their specific --help.
1472   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1473     test -d "$ac_dir" ||
1474       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1475       continue
1476     ac_builddir=.
1477
1478 case "$ac_dir" in
1479 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1480 *)
1481   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1482   # A ".." for each directory in $ac_dir_suffix.
1483   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1484   case $ac_top_builddir_sub in
1485   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1487   esac ;;
1488 esac
1489 ac_abs_top_builddir=$ac_pwd
1490 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1491 # for backward compatibility:
1492 ac_top_builddir=$ac_top_build_prefix
1493
1494 case $srcdir in
1495   .)  # We are building in place.
1496     ac_srcdir=.
1497     ac_top_srcdir=$ac_top_builddir_sub
1498     ac_abs_top_srcdir=$ac_pwd ;;
1499   [\\/]* | ?:[\\/]* )  # Absolute name.
1500     ac_srcdir=$srcdir$ac_dir_suffix;
1501     ac_top_srcdir=$srcdir
1502     ac_abs_top_srcdir=$srcdir ;;
1503   *) # Relative name.
1504     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1505     ac_top_srcdir=$ac_top_build_prefix$srcdir
1506     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1507 esac
1508 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1509
1510     cd "$ac_dir" || { ac_status=$?; continue; }
1511     # Check for guested configure.
1512     if test -f "$ac_srcdir/configure.gnu"; then
1513       echo &&
1514       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1515     elif test -f "$ac_srcdir/configure"; then
1516       echo &&
1517       $SHELL "$ac_srcdir/configure" --help=recursive
1518     else
1519       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1520     fi || ac_status=$?
1521     cd "$ac_pwd" || { ac_status=$?; break; }
1522   done
1523 fi
1524
1525 test -n "$ac_init_help" && exit $ac_status
1526 if $ac_init_version; then
1527   cat <<\_ACEOF
1528 configure
1529 generated by GNU Autoconf 2.64
1530
1531 Copyright (C) 2009 Free Software Foundation, Inc.
1532 This configure script is free software; the Free Software Foundation
1533 gives unlimited permission to copy, distribute and modify it.
1534 _ACEOF
1535   exit
1536 fi
1537
1538 ## ------------------------ ##
1539 ## Autoconf initialization. ##
1540 ## ------------------------ ##
1541
1542 # ac_fn_c_try_compile LINENO
1543 # --------------------------
1544 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1545 ac_fn_c_try_compile ()
1546 {
1547   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1548   rm -f conftest.$ac_objext
1549   if { { ac_try="$ac_compile"
1550 case "(($ac_try" in
1551   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1552   *) ac_try_echo=$ac_try;;
1553 esac
1554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1555 $as_echo "$ac_try_echo"; } >&5
1556   (eval "$ac_compile") 2>conftest.err
1557   ac_status=$?
1558   if test -s conftest.err; then
1559     grep -v '^ *+' conftest.err >conftest.er1
1560     cat conftest.er1 >&5
1561     mv -f conftest.er1 conftest.err
1562   fi
1563   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1564   test $ac_status = 0; } && {
1565          test -z "$ac_c_werror_flag" ||
1566          test ! -s conftest.err
1567        } && test -s conftest.$ac_objext; then :
1568   ac_retval=0
1569 else
1570   $as_echo "$as_me: failed program was:" >&5
1571 sed 's/^/| /' conftest.$ac_ext >&5
1572
1573         ac_retval=1
1574 fi
1575   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1576   return $ac_retval
1577
1578 } # ac_fn_c_try_compile
1579
1580 # ac_fn_c_try_cpp LINENO
1581 # ----------------------
1582 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1583 ac_fn_c_try_cpp ()
1584 {
1585   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1586   if { { ac_try="$ac_cpp conftest.$ac_ext"
1587 case "(($ac_try" in
1588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1589   *) ac_try_echo=$ac_try;;
1590 esac
1591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1592 $as_echo "$ac_try_echo"; } >&5
1593   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1594   ac_status=$?
1595   if test -s conftest.err; then
1596     grep -v '^ *+' conftest.err >conftest.er1
1597     cat conftest.er1 >&5
1598     mv -f conftest.er1 conftest.err
1599   fi
1600   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1601   test $ac_status = 0; } >/dev/null && {
1602          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1603          test ! -s conftest.err
1604        }; then :
1605   ac_retval=0
1606 else
1607   $as_echo "$as_me: failed program was:" >&5
1608 sed 's/^/| /' conftest.$ac_ext >&5
1609
1610     ac_retval=1
1611 fi
1612   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1613   return $ac_retval
1614
1615 } # ac_fn_c_try_cpp
1616
1617 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1618 # -------------------------------------------------------
1619 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1620 # the include files in INCLUDES and setting the cache variable VAR
1621 # accordingly.
1622 ac_fn_c_check_header_mongrel ()
1623 {
1624   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1625   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1626   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1627 $as_echo_n "checking for $2... " >&6; }
1628 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1629   $as_echo_n "(cached) " >&6
1630 fi
1631 eval ac_res=\$$3
1632                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1633 $as_echo "$ac_res" >&6; }
1634 else
1635   # Is the header compilable?
1636 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1637 $as_echo_n "checking $2 usability... " >&6; }
1638 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1639 /* end confdefs.h.  */
1640 $4
1641 #include <$2>
1642 _ACEOF
1643 if ac_fn_c_try_compile "$LINENO"; then :
1644   ac_header_compiler=yes
1645 else
1646   ac_header_compiler=no
1647 fi
1648 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1649 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1650 $as_echo "$ac_header_compiler" >&6; }
1651
1652 # Is the header present?
1653 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1654 $as_echo_n "checking $2 presence... " >&6; }
1655 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1656 /* end confdefs.h.  */
1657 #include <$2>
1658 _ACEOF
1659 if ac_fn_c_try_cpp "$LINENO"; then :
1660   ac_header_preproc=yes
1661 else
1662   ac_header_preproc=no
1663 fi
1664 rm -f conftest.err conftest.$ac_ext
1665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1666 $as_echo "$ac_header_preproc" >&6; }
1667
1668 # So?  What about this header?
1669 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1670   yes:no: )
1671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1672 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1673     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1674 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1675     ;;
1676   no:yes:* )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1678 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1680 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1681     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1682 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1684 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1686 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1687     ;;
1688 esac
1689   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1690 $as_echo_n "checking for $2... " >&6; }
1691 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1692   $as_echo_n "(cached) " >&6
1693 else
1694   eval "$3=\$ac_header_compiler"
1695 fi
1696 eval ac_res=\$$3
1697                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1698 $as_echo "$ac_res" >&6; }
1699 fi
1700   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1701
1702 } # ac_fn_c_check_header_mongrel
1703
1704 # ac_fn_c_try_run LINENO
1705 # ----------------------
1706 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1707 # that executables *can* be run.
1708 ac_fn_c_try_run ()
1709 {
1710   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1711   if { { ac_try="$ac_link"
1712 case "(($ac_try" in
1713   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1714   *) ac_try_echo=$ac_try;;
1715 esac
1716 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1717 $as_echo "$ac_try_echo"; } >&5
1718   (eval "$ac_link") 2>&5
1719   ac_status=$?
1720   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1721   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1722   { { case "(($ac_try" in
1723   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1724   *) ac_try_echo=$ac_try;;
1725 esac
1726 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1727 $as_echo "$ac_try_echo"; } >&5
1728   (eval "$ac_try") 2>&5
1729   ac_status=$?
1730   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1731   test $ac_status = 0; }; }; then :
1732   ac_retval=0
1733 else
1734   $as_echo "$as_me: program exited with status $ac_status" >&5
1735        $as_echo "$as_me: failed program was:" >&5
1736 sed 's/^/| /' conftest.$ac_ext >&5
1737
1738        ac_retval=$ac_status
1739 fi
1740   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1741   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1742   return $ac_retval
1743
1744 } # ac_fn_c_try_run
1745
1746 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1747 # -------------------------------------------------------
1748 # Tests whether HEADER exists and can be compiled using the include files in
1749 # INCLUDES, setting the cache variable VAR accordingly.
1750 ac_fn_c_check_header_compile ()
1751 {
1752   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1753   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1754 $as_echo_n "checking for $2... " >&6; }
1755 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1756   $as_echo_n "(cached) " >&6
1757 else
1758   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1759 /* end confdefs.h.  */
1760 $4
1761 #include <$2>
1762 _ACEOF
1763 if ac_fn_c_try_compile "$LINENO"; then :
1764   eval "$3=yes"
1765 else
1766   eval "$3=no"
1767 fi
1768 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1769 fi
1770 eval ac_res=\$$3
1771                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1772 $as_echo "$ac_res" >&6; }
1773   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1774
1775 } # ac_fn_c_check_header_compile
1776
1777 # ac_fn_c_try_link LINENO
1778 # -----------------------
1779 # Try to link conftest.$ac_ext, and return whether this succeeded.
1780 ac_fn_c_try_link ()
1781 {
1782   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1783   rm -f conftest.$ac_objext conftest$ac_exeext
1784   if { { ac_try="$ac_link"
1785 case "(($ac_try" in
1786   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1787   *) ac_try_echo=$ac_try;;
1788 esac
1789 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1790 $as_echo "$ac_try_echo"; } >&5
1791   (eval "$ac_link") 2>conftest.err
1792   ac_status=$?
1793   if test -s conftest.err; then
1794     grep -v '^ *+' conftest.err >conftest.er1
1795     cat conftest.er1 >&5
1796     mv -f conftest.er1 conftest.err
1797   fi
1798   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1799   test $ac_status = 0; } && {
1800          test -z "$ac_c_werror_flag" ||
1801          test ! -s conftest.err
1802        } && test -s conftest$ac_exeext && {
1803          test "$cross_compiling" = yes ||
1804          $as_test_x conftest$ac_exeext
1805        }; then :
1806   ac_retval=0
1807 else
1808   $as_echo "$as_me: failed program was:" >&5
1809 sed 's/^/| /' conftest.$ac_ext >&5
1810
1811         ac_retval=1
1812 fi
1813   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1814   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1815   # interfere with the next link command; also delete a directory that is
1816   # left behind by Apple's compiler.  We do this before executing the actions.
1817   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1818   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1819   return $ac_retval
1820
1821 } # ac_fn_c_try_link
1822
1823 # ac_fn_c_check_func LINENO FUNC VAR
1824 # ----------------------------------
1825 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1826 ac_fn_c_check_func ()
1827 {
1828   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1830 $as_echo_n "checking for $2... " >&6; }
1831 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1832   $as_echo_n "(cached) " >&6
1833 else
1834   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1835 /* end confdefs.h.  */
1836 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1837    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1838 #define $2 innocuous_$2
1839
1840 /* System header to define __stub macros and hopefully few prototypes,
1841     which can conflict with char $2 (); below.
1842     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1843     <limits.h> exists even on freestanding compilers.  */
1844
1845 #ifdef __STDC__
1846 # include <limits.h>
1847 #else
1848 # include <assert.h>
1849 #endif
1850
1851 #undef $2
1852
1853 /* Override any GCC internal prototype to avoid an error.
1854    Use char because int might match the return type of a GCC
1855    builtin and then its argument prototype would still apply.  */
1856 #ifdef __cplusplus
1857 extern "C"
1858 #endif
1859 char $2 ();
1860 /* The GNU C library defines this for functions which it implements
1861     to always fail with ENOSYS.  Some functions are actually named
1862     something starting with __ and the normal name is an alias.  */
1863 #if defined __stub_$2 || defined __stub___$2
1864 choke me
1865 #endif
1866
1867 int
1868 main ()
1869 {
1870 return $2 ();
1871   ;
1872   return 0;
1873 }
1874 _ACEOF
1875 if ac_fn_c_try_link "$LINENO"; then :
1876   eval "$3=yes"
1877 else
1878   eval "$3=no"
1879 fi
1880 rm -f core conftest.err conftest.$ac_objext \
1881     conftest$ac_exeext conftest.$ac_ext
1882 fi
1883 eval ac_res=\$$3
1884                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1885 $as_echo "$ac_res" >&6; }
1886   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1887
1888 } # ac_fn_c_check_func
1889 cat >config.log <<_ACEOF
1890 This file contains any messages produced by compilers while
1891 running configure, to aid debugging if configure makes a mistake.
1892
1893 It was created by $as_me, which was
1894 generated by GNU Autoconf 2.64.  Invocation command line was
1895
1896   $ $0 $@
1897
1898 _ACEOF
1899 exec 5>>config.log
1900 {
1901 cat <<_ASUNAME
1902 ## --------- ##
1903 ## Platform. ##
1904 ## --------- ##
1905
1906 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1907 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1908 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1909 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1910 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1911
1912 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1913 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1914
1915 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1916 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1917 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1918 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1919 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1920 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1921 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1922
1923 _ASUNAME
1924
1925 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1926 for as_dir in $PATH
1927 do
1928   IFS=$as_save_IFS
1929   test -z "$as_dir" && as_dir=.
1930     $as_echo "PATH: $as_dir"
1931   done
1932 IFS=$as_save_IFS
1933
1934 } >&5
1935
1936 cat >&5 <<_ACEOF
1937
1938
1939 ## ----------- ##
1940 ## Core tests. ##
1941 ## ----------- ##
1942
1943 _ACEOF
1944
1945
1946 # Keep a trace of the command line.
1947 # Strip out --no-create and --no-recursion so they do not pile up.
1948 # Strip out --silent because we don't want to record it for future runs.
1949 # Also quote any args containing shell meta-characters.
1950 # Make two passes to allow for proper duplicate-argument suppression.
1951 ac_configure_args=
1952 ac_configure_args0=
1953 ac_configure_args1=
1954 ac_must_keep_next=false
1955 for ac_pass in 1 2
1956 do
1957   for ac_arg
1958   do
1959     case $ac_arg in
1960     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
1961     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1962     | -silent | --silent | --silen | --sile | --sil)
1963       continue ;;
1964     *\'*)
1965       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
1966     esac
1967     case $ac_pass in
1968     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
1969     2)
1970       as_fn_append ac_configure_args1 " '$ac_arg'"
1971       if test $ac_must_keep_next = true; then
1972         ac_must_keep_next=false # Got value, back to normal.
1973       else
1974         case $ac_arg in
1975           *=* | --config-cache | -C | -disable-* | --disable-* \
1976           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
1977           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
1978           | -with-* | --with-* | -without-* | --without-* | --x)
1979             case "$ac_configure_args0 " in
1980               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
1981             esac
1982             ;;
1983           -* ) ac_must_keep_next=true ;;
1984         esac
1985       fi
1986       as_fn_append ac_configure_args " '$ac_arg'"
1987       ;;
1988     esac
1989   done
1990 done
1991 { ac_configure_args0=; unset ac_configure_args0;}
1992 { ac_configure_args1=; unset ac_configure_args1;}
1993
1994 # When interrupted or exit'd, cleanup temporary files, and complete
1995 # config.log.  We remove comments because anyway the quotes in there
1996 # would cause problems or look ugly.
1997 # WARNING: Use '\'' to represent an apostrophe within the trap.
1998 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
1999 trap 'exit_status=$?
2000   # Save into config.log some information that might help in debugging.
2001   {
2002     echo
2003
2004     cat <<\_ASBOX
2005 ## ---------------- ##
2006 ## Cache variables. ##
2007 ## ---------------- ##
2008 _ASBOX
2009     echo
2010     # The following way of writing the cache mishandles newlines in values,
2011 (
2012   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2013     eval ac_val=\$$ac_var
2014     case $ac_val in #(
2015     *${as_nl}*)
2016       case $ac_var in #(
2017       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2018 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2019       esac
2020       case $ac_var in #(
2021       _ | IFS | as_nl) ;; #(
2022       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2023       *) { eval $ac_var=; unset $ac_var;} ;;
2024       esac ;;
2025     esac
2026   done
2027   (set) 2>&1 |
2028     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2029     *${as_nl}ac_space=\ *)
2030       sed -n \
2031         "s/'\''/'\''\\\\'\'''\''/g;
2032           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2033       ;; #(
2034     *)
2035       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2036       ;;
2037     esac |
2038     sort
2039 )
2040     echo
2041
2042     cat <<\_ASBOX
2043 ## ----------------- ##
2044 ## Output variables. ##
2045 ## ----------------- ##
2046 _ASBOX
2047     echo
2048     for ac_var in $ac_subst_vars
2049     do
2050       eval ac_val=\$$ac_var
2051       case $ac_val in
2052       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2053       esac
2054       $as_echo "$ac_var='\''$ac_val'\''"
2055     done | sort
2056     echo
2057
2058     if test -n "$ac_subst_files"; then
2059       cat <<\_ASBOX
2060 ## ------------------- ##
2061 ## File substitutions. ##
2062 ## ------------------- ##
2063 _ASBOX
2064       echo
2065       for ac_var in $ac_subst_files
2066       do
2067         eval ac_val=\$$ac_var
2068         case $ac_val in
2069         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2070         esac
2071         $as_echo "$ac_var='\''$ac_val'\''"
2072       done | sort
2073       echo
2074     fi
2075
2076     if test -s confdefs.h; then
2077       cat <<\_ASBOX
2078 ## ----------- ##
2079 ## confdefs.h. ##
2080 ## ----------- ##
2081 _ASBOX
2082       echo
2083       cat confdefs.h
2084       echo
2085     fi
2086     test "$ac_signal" != 0 &&
2087       $as_echo "$as_me: caught signal $ac_signal"
2088     $as_echo "$as_me: exit $exit_status"
2089   } >&5
2090   rm -f core *.core core.conftest.* &&
2091     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2092     exit $exit_status
2093 ' 0
2094 for ac_signal in 1 2 13 15; do
2095   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2096 done
2097 ac_signal=0
2098
2099 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2100 rm -f -r conftest* confdefs.h
2101
2102 $as_echo "/* confdefs.h */" > confdefs.h
2103
2104 # Predefined preprocessor variables.
2105
2106 cat >>confdefs.h <<_ACEOF
2107 #define PACKAGE_NAME "$PACKAGE_NAME"
2108 _ACEOF
2109
2110 cat >>confdefs.h <<_ACEOF
2111 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2112 _ACEOF
2113
2114 cat >>confdefs.h <<_ACEOF
2115 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2116 _ACEOF
2117
2118 cat >>confdefs.h <<_ACEOF
2119 #define PACKAGE_STRING "$PACKAGE_STRING"
2120 _ACEOF
2121
2122 cat >>confdefs.h <<_ACEOF
2123 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2124 _ACEOF
2125
2126 cat >>confdefs.h <<_ACEOF
2127 #define PACKAGE_URL "$PACKAGE_URL"
2128 _ACEOF
2129
2130
2131 # Let the site file select an alternate cache file if it wants to.
2132 # Prefer an explicitly selected file to automatically selected ones.
2133 ac_site_file1=NONE
2134 ac_site_file2=NONE
2135 if test -n "$CONFIG_SITE"; then
2136   ac_site_file1=$CONFIG_SITE
2137 elif test "x$prefix" != xNONE; then
2138   ac_site_file1=$prefix/share/config.site
2139   ac_site_file2=$prefix/etc/config.site
2140 else
2141   ac_site_file1=$ac_default_prefix/share/config.site
2142   ac_site_file2=$ac_default_prefix/etc/config.site
2143 fi
2144 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2145 do
2146   test "x$ac_site_file" = xNONE && continue
2147   if test -r "$ac_site_file"; then
2148     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2149 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2150     sed 's/^/| /' "$ac_site_file" >&5
2151     . "$ac_site_file"
2152   fi
2153 done
2154
2155 if test -r "$cache_file"; then
2156   # Some versions of bash will fail to source /dev/null (special
2157   # files actually), so we avoid doing that.
2158   if test -f "$cache_file"; then
2159     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2160 $as_echo "$as_me: loading cache $cache_file" >&6;}
2161     case $cache_file in
2162       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2163       *)                      . "./$cache_file";;
2164     esac
2165   fi
2166 else
2167   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2168 $as_echo "$as_me: creating cache $cache_file" >&6;}
2169   >$cache_file
2170 fi
2171
2172 # Check that the precious variables saved in the cache have kept the same
2173 # value.
2174 ac_cache_corrupted=false
2175 for ac_var in $ac_precious_vars; do
2176   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2177   eval ac_new_set=\$ac_env_${ac_var}_set
2178   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2179   eval ac_new_val=\$ac_env_${ac_var}_value
2180   case $ac_old_set,$ac_new_set in
2181     set,)
2182       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2183 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2184       ac_cache_corrupted=: ;;
2185     ,set)
2186       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2187 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2188       ac_cache_corrupted=: ;;
2189     ,);;
2190     *)
2191       if test "x$ac_old_val" != "x$ac_new_val"; then
2192         # differences in whitespace do not lead to failure.
2193         ac_old_val_w=`echo x $ac_old_val`
2194         ac_new_val_w=`echo x $ac_new_val`
2195         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2196           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2197 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2198           ac_cache_corrupted=:
2199         else
2200           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2201 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2202           eval $ac_var=\$ac_old_val
2203         fi
2204         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2205 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2206         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2207 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2208       fi;;
2209   esac
2210   # Pass precious variables to config.status.
2211   if test "$ac_new_set" = set; then
2212     case $ac_new_val in
2213     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2214     *) ac_arg=$ac_var=$ac_new_val ;;
2215     esac
2216     case " $ac_configure_args " in
2217       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2218       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2219     esac
2220   fi
2221 done
2222 if $ac_cache_corrupted; then
2223   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2224 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2225   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2226 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2227   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2228 fi
2229 ## -------------------- ##
2230 ## Main body of script. ##
2231 ## -------------------- ##
2232
2233 ac_ext=c
2234 ac_cpp='$CPP $CPPFLAGS'
2235 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2236 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2237 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2238
2239
2240 # This file contains common code used by all simulators.
2241 #
2242 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2243 # directory.  It is intended to be invoked before any target specific stuff.
2244 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2245 # It is intended to be invoked last.
2246 #
2247 # The simulator's configure.ac should look like:
2248 #
2249 # dnl Process this file with autoconf to produce a configure script.
2250 # AC_PREREQ(2.64)dnl
2251 # AC_INIT(Makefile.in)
2252 # sinclude(../common/aclocal.m4)
2253 #
2254 # SIM_AC_COMMON
2255 #
2256 # ... target specific stuff ...
2257 #
2258 # SIM_AC_OUTPUT
2259
2260 # Include global overrides and fixes for Autoconf.
2261
2262
2263
2264
2265
2266
2267
2268
2269
2270
2271
2272
2273
2274
2275
2276
2277
2278
2279
2280
2281
2282
2283
2284
2285
2286
2287 # _AC_CHECK_DECL_BODY
2288 # -------------------
2289 # Shell function body for AC_CHECK_DECL.
2290 # _AC_CHECK_DECL_BODY
2291
2292 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2293 #                 INCLUDES)
2294 # -------------------------------------------------------------
2295 # Helper to AC_CHECK_DECLS, which generates the check for a single
2296 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2297 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2298
2299
2300
2301
2302
2303
2304
2305
2306
2307
2308
2309 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2310 #
2311 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2312 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2313 #   Written by Gordon Matzigkeit, 1996
2314 #
2315 # This file is free software; the Free Software Foundation gives
2316 # unlimited permission to copy and/or distribute it, with or without
2317 # modifications, as long as this notice is preserved.
2318
2319
2320
2321 # serial 56 LT_INIT
2322
2323
2324 # LT_PREREQ(VERSION)
2325 # ------------------
2326 # Complain and exit if this libtool version is less that VERSION.
2327
2328
2329
2330 # _LT_CHECK_BUILDDIR
2331 # ------------------
2332 # Complain if the absolute build directory name contains unusual characters
2333
2334
2335
2336 # LT_INIT([OPTIONS])
2337 # ------------------
2338 # LT_INIT
2339
2340 # Old names:
2341 # This is what autoupdate's m4 run will expand.  It fires
2342 # the warning (with _au_warn_XXX), outputs it into the
2343 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2344 # the replacement expansion.
2345
2346
2347 # This is an auxiliary macro that is also run when
2348 # autoupdate runs m4.  It simply calls m4_warning, but
2349 # we need a wrapper so that each warning is emitted only
2350 # once.  We break the quoting in m4_warning's argument in
2351 # order to expand this macro's arguments, not AU_DEFUN's.
2352
2353
2354 # Finally, this is the expansion that is picked up by
2355 # autoconf.  It tells the user to run autoupdate, and
2356 # then outputs the replacement expansion.  We do not care
2357 # about autoupdate's warning because that contains
2358 # information on what to do *after* running autoupdate.
2359
2360 # This is what autoupdate's m4 run will expand.  It fires
2361 # the warning (with _au_warn_XXX), outputs it into the
2362 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2363 # the replacement expansion.
2364
2365
2366 # This is an auxiliary macro that is also run when
2367 # autoupdate runs m4.  It simply calls m4_warning, but
2368 # we need a wrapper so that each warning is emitted only
2369 # once.  We break the quoting in m4_warning's argument in
2370 # order to expand this macro's arguments, not AU_DEFUN's.
2371
2372
2373 # Finally, this is the expansion that is picked up by
2374 # autoconf.  It tells the user to run autoupdate, and
2375 # then outputs the replacement expansion.  We do not care
2376 # about autoupdate's warning because that contains
2377 # information on what to do *after* running autoupdate.
2378
2379
2380
2381 # _LT_CC_BASENAME(CC)
2382 # -------------------
2383 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2384
2385
2386
2387 # _LT_FILEUTILS_DEFAULTS
2388 # ----------------------
2389 # It is okay to use these file commands and assume they have been set
2390 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2391 # _LT_FILEUTILS_DEFAULTS
2392
2393
2394 # _LT_SETUP
2395 # ---------
2396 # _LT_SETUP
2397
2398
2399 # _LT_PREPARE_SED_QUOTE_VARS
2400 # --------------------------
2401 # Define a few sed substitution that help us do robust quoting.
2402
2403
2404 # _LT_PROG_LTMAIN
2405 # ---------------
2406 # Note that this code is called both from `configure', and `config.status'
2407 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2408 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2409 # so we pass a copy along to make sure it has a sensible value anyway.
2410 # _LT_PROG_LTMAIN
2411
2412
2413 ## ------------------------------------- ##
2414 ## Accumulate code for creating libtool. ##
2415 ## ------------------------------------- ##
2416
2417 # So that we can recreate a full libtool script including additional
2418 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2419 # in macros and then make a single call at the end using the `libtool'
2420 # label.
2421
2422
2423 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2424 # ----------------------------------------
2425 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2426
2427
2428 # Initialize.
2429
2430
2431
2432 # _LT_CONFIG_LIBTOOL([COMMANDS])
2433 # ------------------------------
2434 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2435
2436
2437 # Initialize.
2438
2439
2440
2441 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2442 # -----------------------------------------------------
2443
2444
2445
2446 # _LT_FORMAT_COMMENT([COMMENT])
2447 # -----------------------------
2448 # Add leading comment marks to the start of each line, and a trailing
2449 # full-stop to the whole comment if one is not present already.
2450
2451
2452
2453
2454 ## ------------------------ ##
2455 ## FIXME: Eliminate VARNAME ##
2456 ## ------------------------ ##
2457
2458
2459 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2460 # -------------------------------------------------------------------
2461 # CONFIGNAME is the name given to the value in the libtool script.
2462 # VARNAME is the (base) name used in the configure script.
2463 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2464 # VARNAME.  Any other value will be used directly.
2465
2466
2467
2468 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2469 # --------------------------------------------------------
2470
2471
2472
2473 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2474 # ------------------------------------------------
2475
2476
2477
2478 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2479 # ---------------------------------------------------------
2480
2481
2482
2483 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2484 # --------------------------------------------------
2485
2486
2487
2488 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2489 # ---------------------------------------------------
2490
2491
2492
2493 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2494 # ---------------------------------------------------
2495
2496
2497
2498
2499 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2500 # ------------------------------------------------
2501
2502
2503
2504
2505 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2506 # ------------------------------------
2507 # Quote a variable value, and forward it to `config.status' so that its
2508 # declaration there will have the same value as in `configure'.  VARNAME
2509 # must have a single quote delimited value for this to work.
2510
2511
2512
2513 # _LT_CONFIG_STATUS_DECLARATIONS
2514 # ------------------------------
2515 # We delimit libtool config variables with single quotes, so when
2516 # we write them to config.status, we have to be sure to quote all
2517 # embedded single quotes properly.  In configure, this macro expands
2518 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2519 #
2520 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2521
2522
2523
2524 # _LT_LIBTOOL_TAGS
2525 # ----------------
2526 # Output comment and list of tags supported by the script
2527
2528
2529
2530 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2531 # -----------------------------------
2532 # Extract the dictionary values for VARNAME (optionally with TAG) and
2533 # expand to a commented shell variable setting:
2534 #
2535 #    # Some comment about what VAR is for.
2536 #    visible_name=$lt_internal_name
2537
2538
2539
2540 # _LT_LIBTOOL_CONFIG_VARS
2541 # -----------------------
2542 # Produce commented declarations of non-tagged libtool config variables
2543 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2544 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2545 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2546
2547
2548
2549 # _LT_LIBTOOL_TAG_VARS(TAG)
2550 # -------------------------
2551
2552
2553
2554 # _LT_TAGVAR(VARNAME, [TAGNAME])
2555 # ------------------------------
2556
2557
2558
2559 # _LT_CONFIG_COMMANDS
2560 # -------------------
2561 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2562 # variables for single and double quote escaping we saved from calls
2563 # to _LT_DECL, we can put quote escaped variables declarations
2564 # into `config.status', and then the shell code to quote escape them in
2565 # for loops in `config.status'.  Finally, any additional code accumulated
2566 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2567 #_LT_CONFIG_COMMANDS
2568
2569
2570 # Initialize.
2571
2572
2573 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2574 # ------------------------------------
2575 # Generate a child script FILE with all initialization necessary to
2576 # reuse the environment learned by the parent script, and make the
2577 # file executable.  If COMMENT is supplied, it is inserted after the
2578 # `#!' sequence but before initialization text begins.  After this
2579 # macro, additional text can be appended to FILE to form the body of
2580 # the child script.  The macro ends with non-zero status if the
2581 # file could not be fully written (such as if the disk is full).
2582 # _LT_GENERATED_FILE_INIT
2583
2584 # LT_OUTPUT
2585 # ---------
2586 # This macro allows early generation of the libtool script (before
2587 # AC_OUTPUT is called), incase it is used in configure for compilation
2588 # tests.
2589 # LT_OUTPUT
2590
2591
2592 # _LT_CONFIG(TAG)
2593 # ---------------
2594 # If TAG is the built-in tag, create an initial libtool script with a
2595 # default configuration from the untagged config vars.  Otherwise add code
2596 # to config.status for appending the configuration named by TAG from the
2597 # matching tagged config vars.
2598 # _LT_CONFIG
2599
2600
2601 # LT_SUPPORTED_TAG(TAG)
2602 # ---------------------
2603 # Trace this macro to discover what tags are supported by the libtool
2604 # --tag option, using:
2605 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2606
2607
2608
2609 # C support is built-in for now
2610
2611
2612
2613
2614 # LT_LANG(LANG)
2615 # -------------
2616 # Enable libtool support for the given language if not already enabled.
2617 # LT_LANG
2618
2619
2620 # _LT_LANG(LANGNAME)
2621 # ------------------
2622 # _LT_LANG
2623
2624
2625 # _LT_LANG_DEFAULT_CONFIG
2626 # -----------------------
2627 # _LT_LANG_DEFAULT_CONFIG
2628
2629 # Obsolete macros:
2630 # This is what autoupdate's m4 run will expand.  It fires
2631 # the warning (with _au_warn_XXX), outputs it into the
2632 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2633 # the replacement expansion.
2634
2635
2636 # This is an auxiliary macro that is also run when
2637 # autoupdate runs m4.  It simply calls m4_warning, but
2638 # we need a wrapper so that each warning is emitted only
2639 # once.  We break the quoting in m4_warning's argument in
2640 # order to expand this macro's arguments, not AU_DEFUN's.
2641
2642
2643 # Finally, this is the expansion that is picked up by
2644 # autoconf.  It tells the user to run autoupdate, and
2645 # then outputs the replacement expansion.  We do not care
2646 # about autoupdate's warning because that contains
2647 # information on what to do *after* running autoupdate.
2648
2649 # This is what autoupdate's m4 run will expand.  It fires
2650 # the warning (with _au_warn_XXX), outputs it into the
2651 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2652 # the replacement expansion.
2653
2654
2655 # This is an auxiliary macro that is also run when
2656 # autoupdate runs m4.  It simply calls m4_warning, but
2657 # we need a wrapper so that each warning is emitted only
2658 # once.  We break the quoting in m4_warning's argument in
2659 # order to expand this macro's arguments, not AU_DEFUN's.
2660
2661
2662 # Finally, this is the expansion that is picked up by
2663 # autoconf.  It tells the user to run autoupdate, and
2664 # then outputs the replacement expansion.  We do not care
2665 # about autoupdate's warning because that contains
2666 # information on what to do *after* running autoupdate.
2667
2668 # This is what autoupdate's m4 run will expand.  It fires
2669 # the warning (with _au_warn_XXX), outputs it into the
2670 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2671 # the replacement expansion.
2672
2673
2674 # This is an auxiliary macro that is also run when
2675 # autoupdate runs m4.  It simply calls m4_warning, but
2676 # we need a wrapper so that each warning is emitted only
2677 # once.  We break the quoting in m4_warning's argument in
2678 # order to expand this macro's arguments, not AU_DEFUN's.
2679
2680
2681 # Finally, this is the expansion that is picked up by
2682 # autoconf.  It tells the user to run autoupdate, and
2683 # then outputs the replacement expansion.  We do not care
2684 # about autoupdate's warning because that contains
2685 # information on what to do *after* running autoupdate.
2686
2687 # This is what autoupdate's m4 run will expand.  It fires
2688 # the warning (with _au_warn_XXX), outputs it into the
2689 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2690 # the replacement expansion.
2691
2692
2693 # This is an auxiliary macro that is also run when
2694 # autoupdate runs m4.  It simply calls m4_warning, but
2695 # we need a wrapper so that each warning is emitted only
2696 # once.  We break the quoting in m4_warning's argument in
2697 # order to expand this macro's arguments, not AU_DEFUN's.
2698
2699
2700 # Finally, this is the expansion that is picked up by
2701 # autoconf.  It tells the user to run autoupdate, and
2702 # then outputs the replacement expansion.  We do not care
2703 # about autoupdate's warning because that contains
2704 # information on what to do *after* running autoupdate.
2705
2706 # This is what autoupdate's m4 run will expand.  It fires
2707 # the warning (with _au_warn_XXX), outputs it into the
2708 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2709 # the replacement expansion.
2710
2711
2712 # This is an auxiliary macro that is also run when
2713 # autoupdate runs m4.  It simply calls m4_warning, but
2714 # we need a wrapper so that each warning is emitted only
2715 # once.  We break the quoting in m4_warning's argument in
2716 # order to expand this macro's arguments, not AU_DEFUN's.
2717
2718
2719 # Finally, this is the expansion that is picked up by
2720 # autoconf.  It tells the user to run autoupdate, and
2721 # then outputs the replacement expansion.  We do not care
2722 # about autoupdate's warning because that contains
2723 # information on what to do *after* running autoupdate.
2724
2725
2726
2727 # _LT_TAG_COMPILER
2728 # ----------------
2729 # _LT_TAG_COMPILER
2730
2731
2732 # _LT_COMPILER_BOILERPLATE
2733 # ------------------------
2734 # Check for compiler boilerplate output or warnings with
2735 # the simple compiler test code.
2736 # _LT_COMPILER_BOILERPLATE
2737
2738
2739 # _LT_LINKER_BOILERPLATE
2740 # ----------------------
2741 # Check for linker boilerplate output or warnings with
2742 # the simple link test code.
2743 # _LT_LINKER_BOILERPLATE
2744
2745 # _LT_REQUIRED_DARWIN_CHECKS
2746 # -------------------------
2747
2748
2749
2750 # _LT_DARWIN_LINKER_FEATURES
2751 # --------------------------
2752 # Checks for linker and compiler features on darwin
2753
2754
2755 # _LT_SYS_MODULE_PATH_AIX
2756 # -----------------------
2757 # Links a minimal program and checks the executable
2758 # for the system default hardcoded library path. In most cases,
2759 # this is /usr/lib:/lib, but when the MPI compilers are used
2760 # the location of the communication and MPI libs are included too.
2761 # If we don't find anything, use the default library path according
2762 # to the aix ld manual.
2763 # _LT_SYS_MODULE_PATH_AIX
2764
2765
2766 # _LT_SHELL_INIT(ARG)
2767 # -------------------
2768 # _LT_SHELL_INIT
2769
2770
2771
2772 # _LT_PROG_ECHO_BACKSLASH
2773 # -----------------------
2774 # Find how we can fake an echo command that does not interpret backslash.
2775 # In particular, with Autoconf 2.60 or later we add some code to the start
2776 # of the generated configure script which will find a shell with a builtin
2777 # printf (which we can use as an echo command).
2778 # _LT_PROG_ECHO_BACKSLASH
2779
2780
2781 # _LT_ENABLE_LOCK
2782 # ---------------
2783 # _LT_ENABLE_LOCK
2784
2785
2786 # _LT_CMD_OLD_ARCHIVE
2787 # -------------------
2788 # _LT_CMD_OLD_ARCHIVE
2789
2790
2791 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2792 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2793 # ----------------------------------------------------------------
2794 # Check whether the given compiler option works
2795 # _LT_COMPILER_OPTION
2796
2797 # Old name:
2798 # This is what autoupdate's m4 run will expand.  It fires
2799 # the warning (with _au_warn_XXX), outputs it into the
2800 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2801 # the replacement expansion.
2802
2803
2804 # This is an auxiliary macro that is also run when
2805 # autoupdate runs m4.  It simply calls m4_warning, but
2806 # we need a wrapper so that each warning is emitted only
2807 # once.  We break the quoting in m4_warning's argument in
2808 # order to expand this macro's arguments, not AU_DEFUN's.
2809
2810
2811 # Finally, this is the expansion that is picked up by
2812 # autoconf.  It tells the user to run autoupdate, and
2813 # then outputs the replacement expansion.  We do not care
2814 # about autoupdate's warning because that contains
2815 # information on what to do *after* running autoupdate.
2816
2817
2818
2819 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2820 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2821 # ----------------------------------------------------
2822 # Check whether the given linker option works
2823 # _LT_LINKER_OPTION
2824
2825 # Old name:
2826 # This is what autoupdate's m4 run will expand.  It fires
2827 # the warning (with _au_warn_XXX), outputs it into the
2828 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2829 # the replacement expansion.
2830
2831
2832 # This is an auxiliary macro that is also run when
2833 # autoupdate runs m4.  It simply calls m4_warning, but
2834 # we need a wrapper so that each warning is emitted only
2835 # once.  We break the quoting in m4_warning's argument in
2836 # order to expand this macro's arguments, not AU_DEFUN's.
2837
2838
2839 # Finally, this is the expansion that is picked up by
2840 # autoconf.  It tells the user to run autoupdate, and
2841 # then outputs the replacement expansion.  We do not care
2842 # about autoupdate's warning because that contains
2843 # information on what to do *after* running autoupdate.
2844
2845
2846
2847 # LT_CMD_MAX_LEN
2848 #---------------
2849 # LT_CMD_MAX_LEN
2850
2851 # Old name:
2852 # This is what autoupdate's m4 run will expand.  It fires
2853 # the warning (with _au_warn_XXX), outputs it into the
2854 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2855 # the replacement expansion.
2856
2857
2858 # This is an auxiliary macro that is also run when
2859 # autoupdate runs m4.  It simply calls m4_warning, but
2860 # we need a wrapper so that each warning is emitted only
2861 # once.  We break the quoting in m4_warning's argument in
2862 # order to expand this macro's arguments, not AU_DEFUN's.
2863
2864
2865 # Finally, this is the expansion that is picked up by
2866 # autoconf.  It tells the user to run autoupdate, and
2867 # then outputs the replacement expansion.  We do not care
2868 # about autoupdate's warning because that contains
2869 # information on what to do *after* running autoupdate.
2870
2871
2872
2873 # _LT_HEADER_DLFCN
2874 # ----------------
2875 # _LT_HEADER_DLFCN
2876
2877
2878 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2879 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2880 # ----------------------------------------------------------------
2881 # _LT_TRY_DLOPEN_SELF
2882
2883
2884 # LT_SYS_DLOPEN_SELF
2885 # ------------------
2886 # LT_SYS_DLOPEN_SELF
2887
2888 # Old name:
2889 # This is what autoupdate's m4 run will expand.  It fires
2890 # the warning (with _au_warn_XXX), outputs it into the
2891 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2892 # the replacement expansion.
2893
2894
2895 # This is an auxiliary macro that is also run when
2896 # autoupdate runs m4.  It simply calls m4_warning, but
2897 # we need a wrapper so that each warning is emitted only
2898 # once.  We break the quoting in m4_warning's argument in
2899 # order to expand this macro's arguments, not AU_DEFUN's.
2900
2901
2902 # Finally, this is the expansion that is picked up by
2903 # autoconf.  It tells the user to run autoupdate, and
2904 # then outputs the replacement expansion.  We do not care
2905 # about autoupdate's warning because that contains
2906 # information on what to do *after* running autoupdate.
2907
2908
2909
2910 # _LT_COMPILER_C_O([TAGNAME])
2911 # ---------------------------
2912 # Check to see if options -c and -o are simultaneously supported by compiler.
2913 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
2914 # _LT_COMPILER_C_O
2915
2916
2917 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
2918 # ----------------------------------
2919 # Check to see if we can do hard links to lock some files if needed
2920 # _LT_COMPILER_FILE_LOCKS
2921
2922
2923 # _LT_CHECK_OBJDIR
2924 # ----------------
2925 # _LT_CHECK_OBJDIR
2926
2927
2928 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
2929 # --------------------------------------
2930 # Check hardcoding attributes.
2931 # _LT_LINKER_HARDCODE_LIBPATH
2932
2933
2934 # _LT_CMD_STRIPLIB
2935 # ----------------
2936 # _LT_CMD_STRIPLIB
2937
2938
2939 # _LT_SYS_DYNAMIC_LINKER([TAG])
2940 # -----------------------------
2941 # PORTME Fill in your ld.so characteristics
2942 # _LT_SYS_DYNAMIC_LINKER
2943
2944
2945 # _LT_PATH_TOOL_PREFIX(TOOL)
2946 # --------------------------
2947 # find a file program which can recognize shared library
2948 # _LT_PATH_TOOL_PREFIX
2949
2950 # Old name:
2951 # This is what autoupdate's m4 run will expand.  It fires
2952 # the warning (with _au_warn_XXX), outputs it into the
2953 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2954 # the replacement expansion.
2955
2956
2957 # This is an auxiliary macro that is also run when
2958 # autoupdate runs m4.  It simply calls m4_warning, but
2959 # we need a wrapper so that each warning is emitted only
2960 # once.  We break the quoting in m4_warning's argument in
2961 # order to expand this macro's arguments, not AU_DEFUN's.
2962
2963
2964 # Finally, this is the expansion that is picked up by
2965 # autoconf.  It tells the user to run autoupdate, and
2966 # then outputs the replacement expansion.  We do not care
2967 # about autoupdate's warning because that contains
2968 # information on what to do *after* running autoupdate.
2969
2970
2971
2972 # _LT_PATH_MAGIC
2973 # --------------
2974 # find a file program which can recognize a shared library
2975 # _LT_PATH_MAGIC
2976
2977
2978 # LT_PATH_LD
2979 # ----------
2980 # find the pathname to the GNU or non-GNU linker
2981 # LT_PATH_LD
2982
2983 # Old names:
2984 # This is what autoupdate's m4 run will expand.  It fires
2985 # the warning (with _au_warn_XXX), outputs it into the
2986 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2987 # the replacement expansion.
2988
2989
2990 # This is an auxiliary macro that is also run when
2991 # autoupdate runs m4.  It simply calls m4_warning, but
2992 # we need a wrapper so that each warning is emitted only
2993 # once.  We break the quoting in m4_warning's argument in
2994 # order to expand this macro's arguments, not AU_DEFUN's.
2995
2996
2997 # Finally, this is the expansion that is picked up by
2998 # autoconf.  It tells the user to run autoupdate, and
2999 # then outputs the replacement expansion.  We do not care
3000 # about autoupdate's warning because that contains
3001 # information on what to do *after* running autoupdate.
3002
3003 # This is what autoupdate's m4 run will expand.  It fires
3004 # the warning (with _au_warn_XXX), outputs it into the
3005 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3006 # the replacement expansion.
3007
3008
3009 # This is an auxiliary macro that is also run when
3010 # autoupdate runs m4.  It simply calls m4_warning, but
3011 # we need a wrapper so that each warning is emitted only
3012 # once.  We break the quoting in m4_warning's argument in
3013 # order to expand this macro's arguments, not AU_DEFUN's.
3014
3015
3016 # Finally, this is the expansion that is picked up by
3017 # autoconf.  It tells the user to run autoupdate, and
3018 # then outputs the replacement expansion.  We do not care
3019 # about autoupdate's warning because that contains
3020 # information on what to do *after* running autoupdate.
3021
3022
3023
3024 # _LT_PATH_LD_GNU
3025 #- --------------
3026 # _LT_PATH_LD_GNU
3027
3028
3029 # _LT_CMD_RELOAD
3030 # --------------
3031 # find reload flag for linker
3032 #   -- PORTME Some linkers may need a different reload flag.
3033 # _LT_CMD_RELOAD
3034
3035
3036 # _LT_CHECK_MAGIC_METHOD
3037 # ----------------------
3038 # how to check for library dependencies
3039 #  -- PORTME fill in with the dynamic library characteristics
3040 # _LT_CHECK_MAGIC_METHOD
3041
3042
3043 # LT_PATH_NM
3044 # ----------
3045 # find the pathname to a BSD- or MS-compatible name lister
3046 # LT_PATH_NM
3047
3048 # Old names:
3049 # This is what autoupdate's m4 run will expand.  It fires
3050 # the warning (with _au_warn_XXX), outputs it into the
3051 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3052 # the replacement expansion.
3053
3054
3055 # This is an auxiliary macro that is also run when
3056 # autoupdate runs m4.  It simply calls m4_warning, but
3057 # we need a wrapper so that each warning is emitted only
3058 # once.  We break the quoting in m4_warning's argument in
3059 # order to expand this macro's arguments, not AU_DEFUN's.
3060
3061
3062 # Finally, this is the expansion that is picked up by
3063 # autoconf.  It tells the user to run autoupdate, and
3064 # then outputs the replacement expansion.  We do not care
3065 # about autoupdate's warning because that contains
3066 # information on what to do *after* running autoupdate.
3067
3068 # This is what autoupdate's m4 run will expand.  It fires
3069 # the warning (with _au_warn_XXX), outputs it into the
3070 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3071 # the replacement expansion.
3072
3073
3074 # This is an auxiliary macro that is also run when
3075 # autoupdate runs m4.  It simply calls m4_warning, but
3076 # we need a wrapper so that each warning is emitted only
3077 # once.  We break the quoting in m4_warning's argument in
3078 # order to expand this macro's arguments, not AU_DEFUN's.
3079
3080
3081 # Finally, this is the expansion that is picked up by
3082 # autoconf.  It tells the user to run autoupdate, and
3083 # then outputs the replacement expansion.  We do not care
3084 # about autoupdate's warning because that contains
3085 # information on what to do *after* running autoupdate.
3086
3087
3088
3089 # LT_LIB_M
3090 # --------
3091 # check for math library
3092 # LT_LIB_M
3093
3094 # Old name:
3095 # This is what autoupdate's m4 run will expand.  It fires
3096 # the warning (with _au_warn_XXX), outputs it into the
3097 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3098 # the replacement expansion.
3099
3100
3101 # This is an auxiliary macro that is also run when
3102 # autoupdate runs m4.  It simply calls m4_warning, but
3103 # we need a wrapper so that each warning is emitted only
3104 # once.  We break the quoting in m4_warning's argument in
3105 # order to expand this macro's arguments, not AU_DEFUN's.
3106
3107
3108 # Finally, this is the expansion that is picked up by
3109 # autoconf.  It tells the user to run autoupdate, and
3110 # then outputs the replacement expansion.  We do not care
3111 # about autoupdate's warning because that contains
3112 # information on what to do *after* running autoupdate.
3113
3114
3115
3116 # _LT_COMPILER_NO_RTTI([TAGNAME])
3117 # -------------------------------
3118 # _LT_COMPILER_NO_RTTI
3119
3120
3121 # _LT_CMD_GLOBAL_SYMBOLS
3122 # ----------------------
3123  # _LT_CMD_GLOBAL_SYMBOLS
3124
3125
3126 # _LT_COMPILER_PIC([TAGNAME])
3127 # ---------------------------
3128 # _LT_COMPILER_PIC
3129
3130
3131 # _LT_LINKER_SHLIBS([TAGNAME])
3132 # ----------------------------
3133 # See if the linker supports building shared libraries.
3134 # _LT_LINKER_SHLIBS
3135
3136
3137 # _LT_LANG_C_CONFIG([TAG])
3138 # ------------------------
3139 # Ensure that the configuration variables for a C compiler are suitably
3140 # defined.  These variables are subsequently used by _LT_CONFIG to write
3141 # the compiler configuration to `libtool'.
3142 # _LT_LANG_C_CONFIG
3143
3144
3145 # _LT_LANG_CXX_CONFIG([TAG])
3146 # --------------------------
3147 # Ensure that the configuration variables for a C++ compiler are suitably
3148 # defined.  These variables are subsequently used by _LT_CONFIG to write
3149 # the compiler configuration to `libtool'.
3150 # _LT_LANG_CXX_CONFIG
3151
3152
3153 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3154 # ---------------------------------
3155 # Figure out "hidden" library dependencies from verbose
3156 # compiler output when linking a shared library.
3157 # Parse the compiler output and extract the necessary
3158 # objects, libraries and library flags.
3159 # _LT_SYS_HIDDEN_LIBDEPS
3160
3161
3162 # _LT_LANG_F77_CONFIG([TAG])
3163 # --------------------------
3164 # Ensure that the configuration variables for a Fortran 77 compiler are
3165 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3166 # to write the compiler configuration to `libtool'.
3167 # _LT_LANG_F77_CONFIG
3168
3169
3170 # _LT_LANG_FC_CONFIG([TAG])
3171 # -------------------------
3172 # Ensure that the configuration variables for a Fortran compiler are
3173 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3174 # to write the compiler configuration to `libtool'.
3175 # _LT_LANG_FC_CONFIG
3176
3177
3178 # _LT_LANG_GCJ_CONFIG([TAG])
3179 # --------------------------
3180 # Ensure that the configuration variables for the GNU Java Compiler compiler
3181 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3182 # to write the compiler configuration to `libtool'.
3183 # _LT_LANG_GCJ_CONFIG
3184
3185
3186 # _LT_LANG_RC_CONFIG([TAG])
3187 # -------------------------
3188 # Ensure that the configuration variables for the Windows resource compiler
3189 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3190 # to write the compiler configuration to `libtool'.
3191 # _LT_LANG_RC_CONFIG
3192
3193
3194 # LT_PROG_GCJ
3195 # -----------
3196
3197
3198 # Old name:
3199 # This is what autoupdate's m4 run will expand.  It fires
3200 # the warning (with _au_warn_XXX), outputs it into the
3201 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3202 # the replacement expansion.
3203
3204
3205 # This is an auxiliary macro that is also run when
3206 # autoupdate runs m4.  It simply calls m4_warning, but
3207 # we need a wrapper so that each warning is emitted only
3208 # once.  We break the quoting in m4_warning's argument in
3209 # order to expand this macro's arguments, not AU_DEFUN's.
3210
3211
3212 # Finally, this is the expansion that is picked up by
3213 # autoconf.  It tells the user to run autoupdate, and
3214 # then outputs the replacement expansion.  We do not care
3215 # about autoupdate's warning because that contains
3216 # information on what to do *after* running autoupdate.
3217
3218
3219
3220 # LT_PROG_RC
3221 # ----------
3222
3223
3224 # Old name:
3225 # This is what autoupdate's m4 run will expand.  It fires
3226 # the warning (with _au_warn_XXX), outputs it into the
3227 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3228 # the replacement expansion.
3229
3230
3231 # This is an auxiliary macro that is also run when
3232 # autoupdate runs m4.  It simply calls m4_warning, but
3233 # we need a wrapper so that each warning is emitted only
3234 # once.  We break the quoting in m4_warning's argument in
3235 # order to expand this macro's arguments, not AU_DEFUN's.
3236
3237
3238 # Finally, this is the expansion that is picked up by
3239 # autoconf.  It tells the user to run autoupdate, and
3240 # then outputs the replacement expansion.  We do not care
3241 # about autoupdate's warning because that contains
3242 # information on what to do *after* running autoupdate.
3243
3244
3245
3246 # _LT_DECL_EGREP
3247 # --------------
3248 # If we don't have a new enough Autoconf to choose the best grep
3249 # available, choose the one first in the user's PATH.
3250
3251
3252
3253 # _LT_DECL_OBJDUMP
3254 # --------------
3255 # If we don't have a new enough Autoconf to choose the best objdump
3256 # available, choose the one first in the user's PATH.
3257
3258
3259
3260 # _LT_DECL_SED
3261 # ------------
3262 # Check for a fully-functional sed program, that truncates
3263 # as few characters as possible.  Prefer GNU sed if found.
3264 # _LT_DECL_SED
3265
3266 #m4_ifndef
3267
3268 # Old name:
3269 # This is what autoupdate's m4 run will expand.  It fires
3270 # the warning (with _au_warn_XXX), outputs it into the
3271 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3272 # the replacement expansion.
3273
3274
3275 # This is an auxiliary macro that is also run when
3276 # autoupdate runs m4.  It simply calls m4_warning, but
3277 # we need a wrapper so that each warning is emitted only
3278 # once.  We break the quoting in m4_warning's argument in
3279 # order to expand this macro's arguments, not AU_DEFUN's.
3280
3281
3282 # Finally, this is the expansion that is picked up by
3283 # autoconf.  It tells the user to run autoupdate, and
3284 # then outputs the replacement expansion.  We do not care
3285 # about autoupdate's warning because that contains
3286 # information on what to do *after* running autoupdate.
3287
3288
3289
3290 # _LT_CHECK_SHELL_FEATURES
3291 # ------------------------
3292 # Find out whether the shell is Bourne or XSI compatible,
3293 # or has some other useful features.
3294 # _LT_CHECK_SHELL_FEATURES
3295
3296
3297 # _LT_PROG_XSI_SHELLFNS
3298 # ---------------------
3299 # Bourne and XSI compatible variants of some useful shell functions.
3300
3301
3302 # Helper functions for option handling.                    -*- Autoconf -*-
3303 #
3304 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3305 #   Inc.
3306 #   Written by Gary V. Vaughan, 2004
3307 #
3308 # This file is free software; the Free Software Foundation gives
3309 # unlimited permission to copy and/or distribute it, with or without
3310 # modifications, as long as this notice is preserved.
3311
3312 # serial 6 ltoptions.m4
3313
3314 # This is to help aclocal find these macros, as it can't see m4_define.
3315
3316
3317
3318 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3319 # ------------------------------------------
3320
3321
3322
3323 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3324 # ---------------------------------------
3325 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3326 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3327 # saved as a flag.
3328
3329
3330
3331 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3332 # ------------------------------------------------------------
3333 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3334
3335
3336
3337 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3338 # -------------------------------------------------------
3339 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3340 # are set.
3341
3342
3343
3344 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3345 # ----------------------------------------
3346 # OPTION-LIST is a space-separated list of Libtool options associated
3347 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3348 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3349 # the unknown option and exit.
3350 # _LT_SET_OPTIONS
3351
3352
3353 ## --------------------------------- ##
3354 ## Macros to handle LT_INIT options. ##
3355 ## --------------------------------- ##
3356
3357 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3358 # -----------------------------------------
3359
3360
3361
3362 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3363 # -----------------------------------------------
3364 # LT_OPTION_DEFINE
3365
3366
3367 # dlopen
3368 # ------
3369
3370
3371 # This is what autoupdate's m4 run will expand.  It fires
3372 # the warning (with _au_warn_XXX), outputs it into the
3373 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3374 # the replacement expansion.
3375
3376
3377 # This is an auxiliary macro that is also run when
3378 # autoupdate runs m4.  It simply calls m4_warning, but
3379 # we need a wrapper so that each warning is emitted only
3380 # once.  We break the quoting in m4_warning's argument in
3381 # order to expand this macro's arguments, not AU_DEFUN's.
3382
3383
3384 # Finally, this is the expansion that is picked up by
3385 # autoconf.  It tells the user to run autoupdate, and
3386 # then outputs the replacement expansion.  We do not care
3387 # about autoupdate's warning because that contains
3388 # information on what to do *after* running autoupdate.
3389
3390
3391
3392
3393 # win32-dll
3394 # ---------
3395 # Declare package support for building win32 dll's.
3396 # win32-dll
3397
3398 # This is what autoupdate's m4 run will expand.  It fires
3399 # the warning (with _au_warn_XXX), outputs it into the
3400 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3401 # the replacement expansion.
3402
3403
3404 # This is an auxiliary macro that is also run when
3405 # autoupdate runs m4.  It simply calls m4_warning, but
3406 # we need a wrapper so that each warning is emitted only
3407 # once.  We break the quoting in m4_warning's argument in
3408 # order to expand this macro's arguments, not AU_DEFUN's.
3409
3410
3411 # Finally, this is the expansion that is picked up by
3412 # autoconf.  It tells the user to run autoupdate, and
3413 # then outputs the replacement expansion.  We do not care
3414 # about autoupdate's warning because that contains
3415 # information on what to do *after* running autoupdate.
3416
3417
3418
3419
3420 # _LT_ENABLE_SHARED([DEFAULT])
3421 # ----------------------------
3422 # implement the --enable-shared flag, and supports the `shared' and
3423 # `disable-shared' LT_INIT options.
3424 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3425 # _LT_ENABLE_SHARED
3426
3427
3428
3429
3430 # Old names:
3431
3432
3433
3434
3435 # This is what autoupdate's m4 run will expand.  It fires
3436 # the warning (with _au_warn_XXX), outputs it into the
3437 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3438 # the replacement expansion.
3439
3440
3441 # This is an auxiliary macro that is also run when
3442 # autoupdate runs m4.  It simply calls m4_warning, but
3443 # we need a wrapper so that each warning is emitted only
3444 # once.  We break the quoting in m4_warning's argument in
3445 # order to expand this macro's arguments, not AU_DEFUN's.
3446
3447
3448 # Finally, this is the expansion that is picked up by
3449 # autoconf.  It tells the user to run autoupdate, and
3450 # then outputs the replacement expansion.  We do not care
3451 # about autoupdate's warning because that contains
3452 # information on what to do *after* running autoupdate.
3453
3454 # This is what autoupdate's m4 run will expand.  It fires
3455 # the warning (with _au_warn_XXX), outputs it into the
3456 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3457 # the replacement expansion.
3458
3459
3460 # This is an auxiliary macro that is also run when
3461 # autoupdate runs m4.  It simply calls m4_warning, but
3462 # we need a wrapper so that each warning is emitted only
3463 # once.  We break the quoting in m4_warning's argument in
3464 # order to expand this macro's arguments, not AU_DEFUN's.
3465
3466
3467 # Finally, this is the expansion that is picked up by
3468 # autoconf.  It tells the user to run autoupdate, and
3469 # then outputs the replacement expansion.  We do not care
3470 # about autoupdate's warning because that contains
3471 # information on what to do *after* running autoupdate.
3472
3473
3474
3475
3476
3477 # _LT_ENABLE_STATIC([DEFAULT])
3478 # ----------------------------
3479 # implement the --enable-static flag, and support the `static' and
3480 # `disable-static' LT_INIT options.
3481 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3482 # _LT_ENABLE_STATIC
3483
3484
3485
3486
3487 # Old names:
3488
3489
3490
3491
3492 # This is what autoupdate's m4 run will expand.  It fires
3493 # the warning (with _au_warn_XXX), outputs it into the
3494 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3495 # the replacement expansion.
3496
3497
3498 # This is an auxiliary macro that is also run when
3499 # autoupdate runs m4.  It simply calls m4_warning, but
3500 # we need a wrapper so that each warning is emitted only
3501 # once.  We break the quoting in m4_warning's argument in
3502 # order to expand this macro's arguments, not AU_DEFUN's.
3503
3504
3505 # Finally, this is the expansion that is picked up by
3506 # autoconf.  It tells the user to run autoupdate, and
3507 # then outputs the replacement expansion.  We do not care
3508 # about autoupdate's warning because that contains
3509 # information on what to do *after* running autoupdate.
3510
3511 # This is what autoupdate's m4 run will expand.  It fires
3512 # the warning (with _au_warn_XXX), outputs it into the
3513 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3514 # the replacement expansion.
3515
3516
3517 # This is an auxiliary macro that is also run when
3518 # autoupdate runs m4.  It simply calls m4_warning, but
3519 # we need a wrapper so that each warning is emitted only
3520 # once.  We break the quoting in m4_warning's argument in
3521 # order to expand this macro's arguments, not AU_DEFUN's.
3522
3523
3524 # Finally, this is the expansion that is picked up by
3525 # autoconf.  It tells the user to run autoupdate, and
3526 # then outputs the replacement expansion.  We do not care
3527 # about autoupdate's warning because that contains
3528 # information on what to do *after* running autoupdate.
3529
3530
3531
3532
3533
3534 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3535 # ----------------------------------
3536 # implement the --enable-fast-install flag, and support the `fast-install'
3537 # and `disable-fast-install' LT_INIT options.
3538 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3539 # _LT_ENABLE_FAST_INSTALL
3540
3541
3542
3543
3544 # Old names:
3545 # This is what autoupdate's m4 run will expand.  It fires
3546 # the warning (with _au_warn_XXX), outputs it into the
3547 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3548 # the replacement expansion.
3549
3550
3551 # This is an auxiliary macro that is also run when
3552 # autoupdate runs m4.  It simply calls m4_warning, but
3553 # we need a wrapper so that each warning is emitted only
3554 # once.  We break the quoting in m4_warning's argument in
3555 # order to expand this macro's arguments, not AU_DEFUN's.
3556
3557
3558 # Finally, this is the expansion that is picked up by
3559 # autoconf.  It tells the user to run autoupdate, and
3560 # then outputs the replacement expansion.  We do not care
3561 # about autoupdate's warning because that contains
3562 # information on what to do *after* running autoupdate.
3563
3564
3565 # This is what autoupdate's m4 run will expand.  It fires
3566 # the warning (with _au_warn_XXX), outputs it into the
3567 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3568 # the replacement expansion.
3569
3570
3571 # This is an auxiliary macro that is also run when
3572 # autoupdate runs m4.  It simply calls m4_warning, but
3573 # we need a wrapper so that each warning is emitted only
3574 # once.  We break the quoting in m4_warning's argument in
3575 # order to expand this macro's arguments, not AU_DEFUN's.
3576
3577
3578 # Finally, this is the expansion that is picked up by
3579 # autoconf.  It tells the user to run autoupdate, and
3580 # then outputs the replacement expansion.  We do not care
3581 # about autoupdate's warning because that contains
3582 # information on what to do *after* running autoupdate.
3583
3584
3585
3586
3587 # _LT_WITH_PIC([MODE])
3588 # --------------------
3589 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3590 # LT_INIT options.
3591 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3592 # _LT_WITH_PIC
3593
3594
3595
3596
3597 # Old name:
3598 # This is what autoupdate's m4 run will expand.  It fires
3599 # the warning (with _au_warn_XXX), outputs it into the
3600 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3601 # the replacement expansion.
3602
3603
3604 # This is an auxiliary macro that is also run when
3605 # autoupdate runs m4.  It simply calls m4_warning, but
3606 # we need a wrapper so that each warning is emitted only
3607 # once.  We break the quoting in m4_warning's argument in
3608 # order to expand this macro's arguments, not AU_DEFUN's.
3609
3610
3611 # Finally, this is the expansion that is picked up by
3612 # autoconf.  It tells the user to run autoupdate, and
3613 # then outputs the replacement expansion.  We do not care
3614 # about autoupdate's warning because that contains
3615 # information on what to do *after* running autoupdate.
3616
3617
3618
3619 ## ----------------- ##
3620 ## LTDL_INIT Options ##
3621 ## ----------------- ##
3622
3623
3624
3625
3626
3627
3628
3629
3630
3631
3632 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3633 #
3634 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3635 # Written by Gary V. Vaughan, 2004
3636 #
3637 # This file is free software; the Free Software Foundation gives
3638 # unlimited permission to copy and/or distribute it, with or without
3639 # modifications, as long as this notice is preserved.
3640
3641 # serial 6 ltsugar.m4
3642
3643 # This is to help aclocal find these macros, as it can't see m4_define.
3644
3645
3646
3647 # lt_join(SEP, ARG1, [ARG2...])
3648 # -----------------------------
3649 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3650 # associated separator.
3651 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3652 # versions in m4sugar had bugs.
3653
3654
3655
3656
3657 # lt_car(LIST)
3658 # lt_cdr(LIST)
3659 # ------------
3660 # Manipulate m4 lists.
3661 # These macros are necessary as long as will still need to support
3662 # Autoconf-2.59 which quotes differently.
3663
3664
3665
3666
3667
3668 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3669 # ------------------------------------------
3670 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3671 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3672 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3673 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3674 # than defined and empty).
3675 #
3676 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3677 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3678
3679
3680
3681
3682 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3683 # ----------------------------------------------------------
3684 # Produce a SEP delimited list of all paired combinations of elements of
3685 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3686 # has the form PREFIXmINFIXSUFFIXn.
3687 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3688
3689
3690
3691 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3692 # -----------------------------------------------------------------------
3693 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3694 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3695
3696
3697
3698 # lt_dict_add(DICT, KEY, VALUE)
3699 # -----------------------------
3700
3701
3702
3703 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3704 # --------------------------------------------
3705
3706
3707
3708 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3709 # ----------------------------------
3710
3711
3712
3713 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3714 # -----------------------------------------------------------------
3715
3716
3717
3718 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3719 # --------------------------------------------------------------
3720
3721
3722 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3723 #
3724 #   Copyright (C) 2004 Free Software Foundation, Inc.
3725 #   Written by Scott James Remnant, 2004
3726 #
3727 # This file is free software; the Free Software Foundation gives
3728 # unlimited permission to copy and/or distribute it, with or without
3729 # modifications, as long as this notice is preserved.
3730
3731 # Generated from ltversion.in.
3732
3733 # serial 3134 ltversion.m4
3734 # This file is part of GNU Libtool
3735
3736
3737
3738
3739
3740
3741 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3742 #
3743 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3744 #   Written by Scott James Remnant, 2004.
3745 #
3746 # This file is free software; the Free Software Foundation gives
3747 # unlimited permission to copy and/or distribute it, with or without
3748 # modifications, as long as this notice is preserved.
3749
3750 # serial 4 lt~obsolete.m4
3751
3752 # These exist entirely to fool aclocal when bootstrapping libtool.
3753 #
3754 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3755 # which have later been changed to m4_define as they aren't part of the
3756 # exported API, or moved to Autoconf or Automake where they belong.
3757 #
3758 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3759 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3760 # using a macro with the same name in our local m4/libtool.m4 it'll
3761 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3762 # and doesn't know about Autoconf macros at all.)
3763 #
3764 # So we provide this file, which has a silly filename so it's always
3765 # included after everything else.  This provides aclocal with the
3766 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3767 # because those macros already exist, or will be overwritten later.
3768 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3769 #
3770 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3771 # Yes, that means every name once taken will need to remain here until
3772 # we give up compatibility with versions before 1.7, at which point
3773 # we need to keep only those names which we still refer to.
3774
3775 # This is to help aclocal find these macros, as it can't see m4_define.
3776
3777
3778
3779
3780
3781
3782
3783
3784
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 ##                                                          -*- Autoconf -*-
3841
3842 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3843 # Free Software Foundation, Inc.
3844 #
3845 # This file is free software; the Free Software Foundation
3846 # gives unlimited permission to copy and/or distribute it,
3847 # with or without modifications, as long as this notice is preserved.
3848
3849 # serial 8
3850
3851 # Based on depend.m4 from automake 1.9, modified for standalone use in
3852 # an environment where GNU make is required.
3853
3854 # ZW_PROG_COMPILER_DEPENDENCIES
3855 # -----------------------------
3856 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3857 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3858 # original; not side-effect compatible.  As the users of this macro
3859 # may require accurate dependencies for correct builds, it does *not*
3860 # honor --disable-dependency-checking, and failure to detect a usable
3861 # method is an error.  depcomp is assumed to be located in
3862 # $ac_aux_dir.
3863 #
3864 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3865
3866
3867
3868 # AM_SET_DEPDIR
3869 # -------------
3870 # Choose a directory name for dependency files.
3871
3872
3873 # ZW_CREATE_DEPDIR
3874 # ----------------
3875 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3876
3877
3878
3879
3880
3881
3882
3883
3884
3885
3886
3887
3888
3889
3890
3891
3892
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926 sim_inline="-DDEFAULT_INLINE=0"
3927
3928
3929
3930
3931
3932
3933
3934
3935
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 # intl sister-directory configuration rules.
3964 #
3965
3966 # The idea behind this macro is that there's no need to repeat all the
3967 # autoconf probes done by the intl directory - it's already done them
3968 # for us.  In fact, there's no need even to look at the cache for the
3969 # answers.  All we need to do is nab a few pieces of information.
3970 # The intl directory is set up to make this easy, by generating a
3971 # small file which can be sourced as a shell script; then we produce
3972 # the necessary substitutions and definitions for this directory.
3973
3974
3975
3976 # Autoconf M4 include file defining utility macros for complex Canadian
3977 # cross builds.
3978
3979
3980
3981
3982
3983
3984
3985
3986
3987 ####
3988 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
3989 # or AC_INIT.
3990 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
3991
3992 ####
3993 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3994 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
3995
3996
3997 ####
3998 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
3999 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4000
4001
4002
4003 # Backported from Autoconf 2.5x; can go away when and if
4004 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4005
4006
4007
4008
4009 # ACX_HAVE_GCC_FOR_TARGET
4010 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4011
4012
4013 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4014 # Searching for installed target binutils.  We need to take extra care,
4015 # else we may find the wrong assembler, linker, etc., and lose.
4016 #
4017 # First try --with-build-time-tools, if specified.
4018 #
4019 # For build != host, we ask the installed GCC for the name of the tool it
4020 # uses, and accept it if it is an absolute path.  This is because the
4021 # only good choice for a compiler is the same GCC version that is being
4022 # installed (or we couldn't make target libraries), and we assume that
4023 # on the host system we'll have not only the same GCC version, but also
4024 # the same binutils version.
4025 #
4026 # For build == host, search the same directories that the installed
4027 # compiler will search.  We used to do this for the assembler, linker,
4028 # and nm only; for simplicity of configuration, however, we extend this
4029 # criterion to tools (such as ar and ranlib) that are never invoked by
4030 # the compiler, to avoid mismatches.
4031 #
4032 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4033 # if build == target.  This makes the most sense only when bootstrapping,
4034 # but we also do so when build != host.  In this case, we hope that the
4035 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4036 #
4037 # If we do not find a suitable binary, then try the user's path.
4038
4039
4040 ###
4041 # AC_PROG_CPP_WERROR
4042 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4043 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4044 # For now, using this also overrides header checks to use only the
4045 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4046 # bit harder from here).
4047 # Eventually autoconf will default to checking headers with the compiler
4048 # instead, and we'll have to do this differently.
4049
4050 # AC_PROG_CPP_WERROR
4051
4052 # Test for GNAT.
4053 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4054 # that understands Ada.  We use the user's CC setting, already found, and
4055 # possibly add $1 to the command-line parameters.
4056 #
4057 # Sets the shell variable have_gnat to yes or no as appropriate, and
4058 # substitutes GNATBIND and GNATMAKE.
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076
4077
4078
4079
4080
4081
4082
4083
4084 ac_ext=c
4085 ac_cpp='$CPP $CPPFLAGS'
4086 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4087 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4088 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4089 if test -n "$ac_tool_prefix"; then
4090   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4091 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4093 $as_echo_n "checking for $ac_word... " >&6; }
4094 if test "${ac_cv_prog_CC+set}" = set; then :
4095   $as_echo_n "(cached) " >&6
4096 else
4097   if test -n "$CC"; then
4098   ac_cv_prog_CC="$CC" # Let the user override the test.
4099 else
4100 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4101 for as_dir in $PATH
4102 do
4103   IFS=$as_save_IFS
4104   test -z "$as_dir" && as_dir=.
4105     for ac_exec_ext in '' $ac_executable_extensions; do
4106   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4107     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4108     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4109     break 2
4110   fi
4111 done
4112   done
4113 IFS=$as_save_IFS
4114
4115 fi
4116 fi
4117 CC=$ac_cv_prog_CC
4118 if test -n "$CC"; then
4119   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4120 $as_echo "$CC" >&6; }
4121 else
4122   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4123 $as_echo "no" >&6; }
4124 fi
4125
4126
4127 fi
4128 if test -z "$ac_cv_prog_CC"; then
4129   ac_ct_CC=$CC
4130   # Extract the first word of "gcc", so it can be a program name with args.
4131 set dummy gcc; ac_word=$2
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4133 $as_echo_n "checking for $ac_word... " >&6; }
4134 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4135   $as_echo_n "(cached) " >&6
4136 else
4137   if test -n "$ac_ct_CC"; then
4138   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4139 else
4140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4141 for as_dir in $PATH
4142 do
4143   IFS=$as_save_IFS
4144   test -z "$as_dir" && as_dir=.
4145     for ac_exec_ext in '' $ac_executable_extensions; do
4146   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4147     ac_cv_prog_ac_ct_CC="gcc"
4148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4149     break 2
4150   fi
4151 done
4152   done
4153 IFS=$as_save_IFS
4154
4155 fi
4156 fi
4157 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4158 if test -n "$ac_ct_CC"; then
4159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4160 $as_echo "$ac_ct_CC" >&6; }
4161 else
4162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4163 $as_echo "no" >&6; }
4164 fi
4165
4166   if test "x$ac_ct_CC" = x; then
4167     CC=""
4168   else
4169     case $cross_compiling:$ac_tool_warned in
4170 yes:)
4171 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4172 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4173 ac_tool_warned=yes ;;
4174 esac
4175     CC=$ac_ct_CC
4176   fi
4177 else
4178   CC="$ac_cv_prog_CC"
4179 fi
4180
4181 if test -z "$CC"; then
4182           if test -n "$ac_tool_prefix"; then
4183     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4184 set dummy ${ac_tool_prefix}cc; ac_word=$2
4185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4186 $as_echo_n "checking for $ac_word... " >&6; }
4187 if test "${ac_cv_prog_CC+set}" = set; then :
4188   $as_echo_n "(cached) " >&6
4189 else
4190   if test -n "$CC"; then
4191   ac_cv_prog_CC="$CC" # Let the user override the test.
4192 else
4193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4194 for as_dir in $PATH
4195 do
4196   IFS=$as_save_IFS
4197   test -z "$as_dir" && as_dir=.
4198     for ac_exec_ext in '' $ac_executable_extensions; do
4199   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4200     ac_cv_prog_CC="${ac_tool_prefix}cc"
4201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4202     break 2
4203   fi
4204 done
4205   done
4206 IFS=$as_save_IFS
4207
4208 fi
4209 fi
4210 CC=$ac_cv_prog_CC
4211 if test -n "$CC"; then
4212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4213 $as_echo "$CC" >&6; }
4214 else
4215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4216 $as_echo "no" >&6; }
4217 fi
4218
4219
4220   fi
4221 fi
4222 if test -z "$CC"; then
4223   # Extract the first word of "cc", so it can be a program name with args.
4224 set dummy cc; ac_word=$2
4225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4226 $as_echo_n "checking for $ac_word... " >&6; }
4227 if test "${ac_cv_prog_CC+set}" = set; then :
4228   $as_echo_n "(cached) " >&6
4229 else
4230   if test -n "$CC"; then
4231   ac_cv_prog_CC="$CC" # Let the user override the test.
4232 else
4233   ac_prog_rejected=no
4234 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4235 for as_dir in $PATH
4236 do
4237   IFS=$as_save_IFS
4238   test -z "$as_dir" && as_dir=.
4239     for ac_exec_ext in '' $ac_executable_extensions; do
4240   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4241     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4242        ac_prog_rejected=yes
4243        continue
4244      fi
4245     ac_cv_prog_CC="cc"
4246     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4247     break 2
4248   fi
4249 done
4250   done
4251 IFS=$as_save_IFS
4252
4253 if test $ac_prog_rejected = yes; then
4254   # We found a bogon in the path, so make sure we never use it.
4255   set dummy $ac_cv_prog_CC
4256   shift
4257   if test $# != 0; then
4258     # We chose a different compiler from the bogus one.
4259     # However, it has the same basename, so the bogon will be chosen
4260     # first if we set CC to just the basename; use the full file name.
4261     shift
4262     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4263   fi
4264 fi
4265 fi
4266 fi
4267 CC=$ac_cv_prog_CC
4268 if test -n "$CC"; then
4269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4270 $as_echo "$CC" >&6; }
4271 else
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4273 $as_echo "no" >&6; }
4274 fi
4275
4276
4277 fi
4278 if test -z "$CC"; then
4279   if test -n "$ac_tool_prefix"; then
4280   for ac_prog in cl.exe
4281   do
4282     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4283 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4285 $as_echo_n "checking for $ac_word... " >&6; }
4286 if test "${ac_cv_prog_CC+set}" = set; then :
4287   $as_echo_n "(cached) " >&6
4288 else
4289   if test -n "$CC"; then
4290   ac_cv_prog_CC="$CC" # Let the user override the test.
4291 else
4292 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4293 for as_dir in $PATH
4294 do
4295   IFS=$as_save_IFS
4296   test -z "$as_dir" && as_dir=.
4297     for ac_exec_ext in '' $ac_executable_extensions; do
4298   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4299     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4300     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4301     break 2
4302   fi
4303 done
4304   done
4305 IFS=$as_save_IFS
4306
4307 fi
4308 fi
4309 CC=$ac_cv_prog_CC
4310 if test -n "$CC"; then
4311   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4312 $as_echo "$CC" >&6; }
4313 else
4314   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4315 $as_echo "no" >&6; }
4316 fi
4317
4318
4319     test -n "$CC" && break
4320   done
4321 fi
4322 if test -z "$CC"; then
4323   ac_ct_CC=$CC
4324   for ac_prog in cl.exe
4325 do
4326   # Extract the first word of "$ac_prog", so it can be a program name with args.
4327 set dummy $ac_prog; ac_word=$2
4328 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4329 $as_echo_n "checking for $ac_word... " >&6; }
4330 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4331   $as_echo_n "(cached) " >&6
4332 else
4333   if test -n "$ac_ct_CC"; then
4334   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4335 else
4336 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4337 for as_dir in $PATH
4338 do
4339   IFS=$as_save_IFS
4340   test -z "$as_dir" && as_dir=.
4341     for ac_exec_ext in '' $ac_executable_extensions; do
4342   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4343     ac_cv_prog_ac_ct_CC="$ac_prog"
4344     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4345     break 2
4346   fi
4347 done
4348   done
4349 IFS=$as_save_IFS
4350
4351 fi
4352 fi
4353 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4354 if test -n "$ac_ct_CC"; then
4355   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4356 $as_echo "$ac_ct_CC" >&6; }
4357 else
4358   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4359 $as_echo "no" >&6; }
4360 fi
4361
4362
4363   test -n "$ac_ct_CC" && break
4364 done
4365
4366   if test "x$ac_ct_CC" = x; then
4367     CC=""
4368   else
4369     case $cross_compiling:$ac_tool_warned in
4370 yes:)
4371 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4372 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4373 ac_tool_warned=yes ;;
4374 esac
4375     CC=$ac_ct_CC
4376   fi
4377 fi
4378
4379 fi
4380
4381
4382 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4383 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4384 as_fn_error "no acceptable C compiler found in \$PATH
4385 See \`config.log' for more details." "$LINENO" 5; }
4386
4387 # Provide some information about the compiler.
4388 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4389 set X $ac_compile
4390 ac_compiler=$2
4391 for ac_option in --version -v -V -qversion; do
4392   { { ac_try="$ac_compiler $ac_option >&5"
4393 case "(($ac_try" in
4394   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4395   *) ac_try_echo=$ac_try;;
4396 esac
4397 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4398 $as_echo "$ac_try_echo"; } >&5
4399   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4400   ac_status=$?
4401   if test -s conftest.err; then
4402     sed '10a\
4403 ... rest of stderr output deleted ...
4404          10q' conftest.err >conftest.er1
4405     cat conftest.er1 >&5
4406     rm -f conftest.er1 conftest.err
4407   fi
4408   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4409   test $ac_status = 0; }
4410 done
4411
4412 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4413 /* end confdefs.h.  */
4414
4415 int
4416 main ()
4417 {
4418
4419   ;
4420   return 0;
4421 }
4422 _ACEOF
4423 ac_clean_files_save=$ac_clean_files
4424 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4425 # Try to create an executable without -o first, disregard a.out.
4426 # It will help us diagnose broken compilers, and finding out an intuition
4427 # of exeext.
4428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4429 $as_echo_n "checking for C compiler default output file name... " >&6; }
4430 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4431
4432 # The possible output files:
4433 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4434
4435 ac_rmfiles=
4436 for ac_file in $ac_files
4437 do
4438   case $ac_file in
4439     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4440     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4441   esac
4442 done
4443 rm -f $ac_rmfiles
4444
4445 if { { ac_try="$ac_link_default"
4446 case "(($ac_try" in
4447   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4448   *) ac_try_echo=$ac_try;;
4449 esac
4450 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4451 $as_echo "$ac_try_echo"; } >&5
4452   (eval "$ac_link_default") 2>&5
4453   ac_status=$?
4454   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4455   test $ac_status = 0; }; then :
4456   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4457 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4458 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4459 # so that the user can short-circuit this test for compilers unknown to
4460 # Autoconf.
4461 for ac_file in $ac_files ''
4462 do
4463   test -f "$ac_file" || continue
4464   case $ac_file in
4465     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4466         ;;
4467     [ab].out )
4468         # We found the default executable, but exeext='' is most
4469         # certainly right.
4470         break;;
4471     *.* )
4472         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4473         then :; else
4474            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4475         fi
4476         # We set ac_cv_exeext here because the later test for it is not
4477         # safe: cross compilers may not add the suffix if given an `-o'
4478         # argument, so we may need to know it at that point already.
4479         # Even if this section looks crufty: it has the advantage of
4480         # actually working.
4481         break;;
4482     * )
4483         break;;
4484   esac
4485 done
4486 test "$ac_cv_exeext" = no && ac_cv_exeext=
4487
4488 else
4489   ac_file=''
4490 fi
4491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4492 $as_echo "$ac_file" >&6; }
4493 if test -z "$ac_file"; then :
4494   $as_echo "$as_me: failed program was:" >&5
4495 sed 's/^/| /' conftest.$ac_ext >&5
4496
4497 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4498 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4499 { as_fn_set_status 77
4500 as_fn_error "C compiler cannot create executables
4501 See \`config.log' for more details." "$LINENO" 5; }; }
4502 fi
4503 ac_exeext=$ac_cv_exeext
4504
4505 # Check that the compiler produces executables we can run.  If not, either
4506 # the compiler is broken, or we cross compile.
4507 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4508 $as_echo_n "checking whether the C compiler works... " >&6; }
4509 # If not cross compiling, check that we can run a simple program.
4510 if test "$cross_compiling" != yes; then
4511   if { ac_try='./$ac_file'
4512   { { case "(($ac_try" in
4513   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4514   *) ac_try_echo=$ac_try;;
4515 esac
4516 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4517 $as_echo "$ac_try_echo"; } >&5
4518   (eval "$ac_try") 2>&5
4519   ac_status=$?
4520   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4521   test $ac_status = 0; }; }; then
4522     cross_compiling=no
4523   else
4524     if test "$cross_compiling" = maybe; then
4525         cross_compiling=yes
4526     else
4527         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4528 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4529 as_fn_error "cannot run C compiled programs.
4530 If you meant to cross compile, use \`--host'.
4531 See \`config.log' for more details." "$LINENO" 5; }
4532     fi
4533   fi
4534 fi
4535 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4536 $as_echo "yes" >&6; }
4537
4538 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4539 ac_clean_files=$ac_clean_files_save
4540 # Check that the compiler produces executables we can run.  If not, either
4541 # the compiler is broken, or we cross compile.
4542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4543 $as_echo_n "checking whether we are cross compiling... " >&6; }
4544 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4545 $as_echo "$cross_compiling" >&6; }
4546
4547 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4548 $as_echo_n "checking for suffix of executables... " >&6; }
4549 if { { ac_try="$ac_link"
4550 case "(($ac_try" in
4551   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4552   *) ac_try_echo=$ac_try;;
4553 esac
4554 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4555 $as_echo "$ac_try_echo"; } >&5
4556   (eval "$ac_link") 2>&5
4557   ac_status=$?
4558   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4559   test $ac_status = 0; }; then :
4560   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4561 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4562 # work properly (i.e., refer to `conftest.exe'), while it won't with
4563 # `rm'.
4564 for ac_file in conftest.exe conftest conftest.*; do
4565   test -f "$ac_file" || continue
4566   case $ac_file in
4567     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4568     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4569           break;;
4570     * ) break;;
4571   esac
4572 done
4573 else
4574   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4575 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4576 as_fn_error "cannot compute suffix of executables: cannot compile and link
4577 See \`config.log' for more details." "$LINENO" 5; }
4578 fi
4579 rm -f conftest$ac_cv_exeext
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4581 $as_echo "$ac_cv_exeext" >&6; }
4582
4583 rm -f conftest.$ac_ext
4584 EXEEXT=$ac_cv_exeext
4585 ac_exeext=$EXEEXT
4586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4587 $as_echo_n "checking for suffix of object files... " >&6; }
4588 if test "${ac_cv_objext+set}" = set; then :
4589   $as_echo_n "(cached) " >&6
4590 else
4591   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4592 /* end confdefs.h.  */
4593
4594 int
4595 main ()
4596 {
4597
4598   ;
4599   return 0;
4600 }
4601 _ACEOF
4602 rm -f conftest.o conftest.obj
4603 if { { ac_try="$ac_compile"
4604 case "(($ac_try" in
4605   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4606   *) ac_try_echo=$ac_try;;
4607 esac
4608 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4609 $as_echo "$ac_try_echo"; } >&5
4610   (eval "$ac_compile") 2>&5
4611   ac_status=$?
4612   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4613   test $ac_status = 0; }; then :
4614   for ac_file in conftest.o conftest.obj conftest.*; do
4615   test -f "$ac_file" || continue;
4616   case $ac_file in
4617     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4618     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4619        break;;
4620   esac
4621 done
4622 else
4623   $as_echo "$as_me: failed program was:" >&5
4624 sed 's/^/| /' conftest.$ac_ext >&5
4625
4626 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4627 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4628 as_fn_error "cannot compute suffix of object files: cannot compile
4629 See \`config.log' for more details." "$LINENO" 5; }
4630 fi
4631 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4632 fi
4633 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4634 $as_echo "$ac_cv_objext" >&6; }
4635 OBJEXT=$ac_cv_objext
4636 ac_objext=$OBJEXT
4637 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4638 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4639 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4640   $as_echo_n "(cached) " >&6
4641 else
4642   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4643 /* end confdefs.h.  */
4644
4645 int
4646 main ()
4647 {
4648 #ifndef __GNUC__
4649        choke me
4650 #endif
4651
4652   ;
4653   return 0;
4654 }
4655 _ACEOF
4656 if ac_fn_c_try_compile "$LINENO"; then :
4657   ac_compiler_gnu=yes
4658 else
4659   ac_compiler_gnu=no
4660 fi
4661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4662 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4663
4664 fi
4665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4666 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4667 if test $ac_compiler_gnu = yes; then
4668   GCC=yes
4669 else
4670   GCC=
4671 fi
4672 ac_test_CFLAGS=${CFLAGS+set}
4673 ac_save_CFLAGS=$CFLAGS
4674 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4675 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4676 if test "${ac_cv_prog_cc_g+set}" = set; then :
4677   $as_echo_n "(cached) " >&6
4678 else
4679   ac_save_c_werror_flag=$ac_c_werror_flag
4680    ac_c_werror_flag=yes
4681    ac_cv_prog_cc_g=no
4682    CFLAGS="-g"
4683    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4684 /* end confdefs.h.  */
4685
4686 int
4687 main ()
4688 {
4689
4690   ;
4691   return 0;
4692 }
4693 _ACEOF
4694 if ac_fn_c_try_compile "$LINENO"; then :
4695   ac_cv_prog_cc_g=yes
4696 else
4697   CFLAGS=""
4698       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4699 /* end confdefs.h.  */
4700
4701 int
4702 main ()
4703 {
4704
4705   ;
4706   return 0;
4707 }
4708 _ACEOF
4709 if ac_fn_c_try_compile "$LINENO"; then :
4710
4711 else
4712   ac_c_werror_flag=$ac_save_c_werror_flag
4713          CFLAGS="-g"
4714          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4715 /* end confdefs.h.  */
4716
4717 int
4718 main ()
4719 {
4720
4721   ;
4722   return 0;
4723 }
4724 _ACEOF
4725 if ac_fn_c_try_compile "$LINENO"; then :
4726   ac_cv_prog_cc_g=yes
4727 fi
4728 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4729 fi
4730 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4731 fi
4732 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4733    ac_c_werror_flag=$ac_save_c_werror_flag
4734 fi
4735 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4736 $as_echo "$ac_cv_prog_cc_g" >&6; }
4737 if test "$ac_test_CFLAGS" = set; then
4738   CFLAGS=$ac_save_CFLAGS
4739 elif test $ac_cv_prog_cc_g = yes; then
4740   if test "$GCC" = yes; then
4741     CFLAGS="-g -O2"
4742   else
4743     CFLAGS="-g"
4744   fi
4745 else
4746   if test "$GCC" = yes; then
4747     CFLAGS="-O2"
4748   else
4749     CFLAGS=
4750   fi
4751 fi
4752 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4753 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4754 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4755   $as_echo_n "(cached) " >&6
4756 else
4757   ac_cv_prog_cc_c89=no
4758 ac_save_CC=$CC
4759 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4760 /* end confdefs.h.  */
4761 #include <stdarg.h>
4762 #include <stdio.h>
4763 #include <sys/types.h>
4764 #include <sys/stat.h>
4765 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4766 struct buf { int x; };
4767 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4768 static char *e (p, i)
4769      char **p;
4770      int i;
4771 {
4772   return p[i];
4773 }
4774 static char *f (char * (*g) (char **, int), char **p, ...)
4775 {
4776   char *s;
4777   va_list v;
4778   va_start (v,p);
4779   s = g (p, va_arg (v,int));
4780   va_end (v);
4781   return s;
4782 }
4783
4784 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4785    function prototypes and stuff, but not '\xHH' hex character constants.
4786    These don't provoke an error unfortunately, instead are silently treated
4787    as 'x'.  The following induces an error, until -std is added to get
4788    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4789    array size at least.  It's necessary to write '\x00'==0 to get something
4790    that's true only with -std.  */
4791 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4792
4793 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4794    inside strings and character constants.  */
4795 #define FOO(x) 'x'
4796 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4797
4798 int test (int i, double x);
4799 struct s1 {int (*f) (int a);};
4800 struct s2 {int (*f) (double a);};
4801 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4802 int argc;
4803 char **argv;
4804 int
4805 main ()
4806 {
4807 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4808   ;
4809   return 0;
4810 }
4811 _ACEOF
4812 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4813         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4814 do
4815   CC="$ac_save_CC $ac_arg"
4816   if ac_fn_c_try_compile "$LINENO"; then :
4817   ac_cv_prog_cc_c89=$ac_arg
4818 fi
4819 rm -f core conftest.err conftest.$ac_objext
4820   test "x$ac_cv_prog_cc_c89" != "xno" && break
4821 done
4822 rm -f conftest.$ac_ext
4823 CC=$ac_save_CC
4824
4825 fi
4826 # AC_CACHE_VAL
4827 case "x$ac_cv_prog_cc_c89" in
4828   x)
4829     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4830 $as_echo "none needed" >&6; } ;;
4831   xno)
4832     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4833 $as_echo "unsupported" >&6; } ;;
4834   *)
4835     CC="$CC $ac_cv_prog_cc_c89"
4836     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4837 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4838 esac
4839 if test "x$ac_cv_prog_cc_c89" != xno; then :
4840
4841 fi
4842
4843 ac_ext=c
4844 ac_cpp='$CPP $CPPFLAGS'
4845 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4846 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4847 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4848
4849 ac_aux_dir=
4850 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4851   for ac_t in install-sh install.sh shtool; do
4852     if test -f "$ac_dir/$ac_t"; then
4853       ac_aux_dir=$ac_dir
4854       ac_install_sh="$ac_aux_dir/$ac_t -c"
4855       break 2
4856     fi
4857   done
4858 done
4859 if test -z "$ac_aux_dir"; then
4860   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4861 fi
4862
4863 # These three variables are undocumented and unsupported,
4864 # and are intended to be withdrawn in a future Autoconf release.
4865 # They can cause serious problems if a builder's source tree is in a directory
4866 # whose full name contains unusual characters.
4867 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4868 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4869 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4870
4871
4872 # Make sure we can run config.sub.
4873 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4874   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4875
4876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4877 $as_echo_n "checking build system type... " >&6; }
4878 if test "${ac_cv_build+set}" = set; then :
4879   $as_echo_n "(cached) " >&6
4880 else
4881   ac_build_alias=$build_alias
4882 test "x$ac_build_alias" = x &&
4883   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4884 test "x$ac_build_alias" = x &&
4885   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4886 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
4887   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
4888
4889 fi
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
4891 $as_echo "$ac_cv_build" >&6; }
4892 case $ac_cv_build in
4893 *-*-*) ;;
4894 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
4895 esac
4896 build=$ac_cv_build
4897 ac_save_IFS=$IFS; IFS='-'
4898 set x $ac_cv_build
4899 shift
4900 build_cpu=$1
4901 build_vendor=$2
4902 shift; shift
4903 # Remember, the first character of IFS is used to create $*,
4904 # except with old shells:
4905 build_os=$*
4906 IFS=$ac_save_IFS
4907 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
4908
4909
4910 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
4911 $as_echo_n "checking host system type... " >&6; }
4912 if test "${ac_cv_host+set}" = set; then :
4913   $as_echo_n "(cached) " >&6
4914 else
4915   if test "x$host_alias" = x; then
4916   ac_cv_host=$ac_cv_build
4917 else
4918   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
4919     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
4920 fi
4921
4922 fi
4923 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
4924 $as_echo "$ac_cv_host" >&6; }
4925 case $ac_cv_host in
4926 *-*-*) ;;
4927 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
4928 esac
4929 host=$ac_cv_host
4930 ac_save_IFS=$IFS; IFS='-'
4931 set x $ac_cv_host
4932 shift
4933 host_cpu=$1
4934 host_vendor=$2
4935 shift; shift
4936 # Remember, the first character of IFS is used to create $*,
4937 # except with old shells:
4938 host_os=$*
4939 IFS=$ac_save_IFS
4940 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
4941
4942
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
4944 $as_echo_n "checking target system type... " >&6; }
4945 if test "${ac_cv_target+set}" = set; then :
4946   $as_echo_n "(cached) " >&6
4947 else
4948   if test "x$target_alias" = x; then
4949   ac_cv_target=$ac_cv_host
4950 else
4951   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
4952     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
4953 fi
4954
4955 fi
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
4957 $as_echo "$ac_cv_target" >&6; }
4958 case $ac_cv_target in
4959 *-*-*) ;;
4960 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
4961 esac
4962 target=$ac_cv_target
4963 ac_save_IFS=$IFS; IFS='-'
4964 set x $ac_cv_target
4965 shift
4966 target_cpu=$1
4967 target_vendor=$2
4968 shift; shift
4969 # Remember, the first character of IFS is used to create $*,
4970 # except with old shells:
4971 target_os=$*
4972 IFS=$ac_save_IFS
4973 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
4974
4975
4976 # The aliases save the names the user supplied, while $host etc.
4977 # will get canonicalized.
4978 test -n "$target_alias" &&
4979   test "$program_prefix$program_suffix$program_transform_name" = \
4980     NONENONEs,x,x, &&
4981   program_prefix=${target_alias}-
4982
4983 ac_ext=c
4984 ac_cpp='$CPP $CPPFLAGS'
4985 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4986 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4987 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4988 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
4989 $as_echo_n "checking how to run the C preprocessor... " >&6; }
4990 # On Suns, sometimes $CPP names a directory.
4991 if test -n "$CPP" && test -d "$CPP"; then
4992   CPP=
4993 fi
4994 if test -z "$CPP"; then
4995   if test "${ac_cv_prog_CPP+set}" = set; then :
4996   $as_echo_n "(cached) " >&6
4997 else
4998       # Double quotes because CPP needs to be expanded
4999     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5000     do
5001       ac_preproc_ok=false
5002 for ac_c_preproc_warn_flag in '' yes
5003 do
5004   # Use a header file that comes with gcc, so configuring glibc
5005   # with a fresh cross-compiler works.
5006   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5007   # <limits.h> exists even on freestanding compilers.
5008   # On the NeXT, cc -E runs the code through the compiler's parser,
5009   # not just through cpp. "Syntax error" is here to catch this case.
5010   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5011 /* end confdefs.h.  */
5012 #ifdef __STDC__
5013 # include <limits.h>
5014 #else
5015 # include <assert.h>
5016 #endif
5017                      Syntax error
5018 _ACEOF
5019 if ac_fn_c_try_cpp "$LINENO"; then :
5020
5021 else
5022   # Broken: fails on valid input.
5023 continue
5024 fi
5025 rm -f conftest.err conftest.$ac_ext
5026
5027   # OK, works on sane cases.  Now check whether nonexistent headers
5028   # can be detected and how.
5029   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5030 /* end confdefs.h.  */
5031 #include <ac_nonexistent.h>
5032 _ACEOF
5033 if ac_fn_c_try_cpp "$LINENO"; then :
5034   # Broken: success on invalid input.
5035 continue
5036 else
5037   # Passes both tests.
5038 ac_preproc_ok=:
5039 break
5040 fi
5041 rm -f conftest.err conftest.$ac_ext
5042
5043 done
5044 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5045 rm -f conftest.err conftest.$ac_ext
5046 if $ac_preproc_ok; then :
5047   break
5048 fi
5049
5050     done
5051     ac_cv_prog_CPP=$CPP
5052
5053 fi
5054   CPP=$ac_cv_prog_CPP
5055 else
5056   ac_cv_prog_CPP=$CPP
5057 fi
5058 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5059 $as_echo "$CPP" >&6; }
5060 ac_preproc_ok=false
5061 for ac_c_preproc_warn_flag in '' yes
5062 do
5063   # Use a header file that comes with gcc, so configuring glibc
5064   # with a fresh cross-compiler works.
5065   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5066   # <limits.h> exists even on freestanding compilers.
5067   # On the NeXT, cc -E runs the code through the compiler's parser,
5068   # not just through cpp. "Syntax error" is here to catch this case.
5069   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5070 /* end confdefs.h.  */
5071 #ifdef __STDC__
5072 # include <limits.h>
5073 #else
5074 # include <assert.h>
5075 #endif
5076                      Syntax error
5077 _ACEOF
5078 if ac_fn_c_try_cpp "$LINENO"; then :
5079
5080 else
5081   # Broken: fails on valid input.
5082 continue
5083 fi
5084 rm -f conftest.err conftest.$ac_ext
5085
5086   # OK, works on sane cases.  Now check whether nonexistent headers
5087   # can be detected and how.
5088   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5089 /* end confdefs.h.  */
5090 #include <ac_nonexistent.h>
5091 _ACEOF
5092 if ac_fn_c_try_cpp "$LINENO"; then :
5093   # Broken: success on invalid input.
5094 continue
5095 else
5096   # Passes both tests.
5097 ac_preproc_ok=:
5098 break
5099 fi
5100 rm -f conftest.err conftest.$ac_ext
5101
5102 done
5103 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5104 rm -f conftest.err conftest.$ac_ext
5105 if $ac_preproc_ok; then :
5106
5107 else
5108   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5109 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5110 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5111 See \`config.log' for more details." "$LINENO" 5; }
5112 fi
5113
5114 ac_ext=c
5115 ac_cpp='$CPP $CPPFLAGS'
5116 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5117 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5118 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5119
5120
5121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5122 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5123 if test "${ac_cv_path_GREP+set}" = set; then :
5124   $as_echo_n "(cached) " >&6
5125 else
5126   if test -z "$GREP"; then
5127   ac_path_GREP_found=false
5128   # Loop through the user's path and test for each of PROGNAME-LIST
5129   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5130 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5131 do
5132   IFS=$as_save_IFS
5133   test -z "$as_dir" && as_dir=.
5134     for ac_prog in grep ggrep; do
5135     for ac_exec_ext in '' $ac_executable_extensions; do
5136       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5137       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5138 # Check for GNU ac_path_GREP and select it if it is found.
5139   # Check for GNU $ac_path_GREP
5140 case `"$ac_path_GREP" --version 2>&1` in
5141 *GNU*)
5142   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5143 *)
5144   ac_count=0
5145   $as_echo_n 0123456789 >"conftest.in"
5146   while :
5147   do
5148     cat "conftest.in" "conftest.in" >"conftest.tmp"
5149     mv "conftest.tmp" "conftest.in"
5150     cp "conftest.in" "conftest.nl"
5151     $as_echo 'GREP' >> "conftest.nl"
5152     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5153     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5154     as_fn_arith $ac_count + 1 && ac_count=$as_val
5155     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5156       # Best one so far, save it but keep looking for a better one
5157       ac_cv_path_GREP="$ac_path_GREP"
5158       ac_path_GREP_max=$ac_count
5159     fi
5160     # 10*(2^10) chars as input seems more than enough
5161     test $ac_count -gt 10 && break
5162   done
5163   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5164 esac
5165
5166       $ac_path_GREP_found && break 3
5167     done
5168   done
5169   done
5170 IFS=$as_save_IFS
5171   if test -z "$ac_cv_path_GREP"; then
5172     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5173   fi
5174 else
5175   ac_cv_path_GREP=$GREP
5176 fi
5177
5178 fi
5179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5180 $as_echo "$ac_cv_path_GREP" >&6; }
5181  GREP="$ac_cv_path_GREP"
5182
5183
5184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5185 $as_echo_n "checking for egrep... " >&6; }
5186 if test "${ac_cv_path_EGREP+set}" = set; then :
5187   $as_echo_n "(cached) " >&6
5188 else
5189   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5190    then ac_cv_path_EGREP="$GREP -E"
5191    else
5192      if test -z "$EGREP"; then
5193   ac_path_EGREP_found=false
5194   # Loop through the user's path and test for each of PROGNAME-LIST
5195   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5196 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5197 do
5198   IFS=$as_save_IFS
5199   test -z "$as_dir" && as_dir=.
5200     for ac_prog in egrep; do
5201     for ac_exec_ext in '' $ac_executable_extensions; do
5202       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5203       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5204 # Check for GNU ac_path_EGREP and select it if it is found.
5205   # Check for GNU $ac_path_EGREP
5206 case `"$ac_path_EGREP" --version 2>&1` in
5207 *GNU*)
5208   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5209 *)
5210   ac_count=0
5211   $as_echo_n 0123456789 >"conftest.in"
5212   while :
5213   do
5214     cat "conftest.in" "conftest.in" >"conftest.tmp"
5215     mv "conftest.tmp" "conftest.in"
5216     cp "conftest.in" "conftest.nl"
5217     $as_echo 'EGREP' >> "conftest.nl"
5218     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5219     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5220     as_fn_arith $ac_count + 1 && ac_count=$as_val
5221     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5222       # Best one so far, save it but keep looking for a better one
5223       ac_cv_path_EGREP="$ac_path_EGREP"
5224       ac_path_EGREP_max=$ac_count
5225     fi
5226     # 10*(2^10) chars as input seems more than enough
5227     test $ac_count -gt 10 && break
5228   done
5229   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5230 esac
5231
5232       $ac_path_EGREP_found && break 3
5233     done
5234   done
5235   done
5236 IFS=$as_save_IFS
5237   if test -z "$ac_cv_path_EGREP"; then
5238     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5239   fi
5240 else
5241   ac_cv_path_EGREP=$EGREP
5242 fi
5243
5244    fi
5245 fi
5246 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5247 $as_echo "$ac_cv_path_EGREP" >&6; }
5248  EGREP="$ac_cv_path_EGREP"
5249
5250
5251 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5252 $as_echo_n "checking for ANSI C header files... " >&6; }
5253 if test "${ac_cv_header_stdc+set}" = set; then :
5254   $as_echo_n "(cached) " >&6
5255 else
5256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5257 /* end confdefs.h.  */
5258 #include <stdlib.h>
5259 #include <stdarg.h>
5260 #include <string.h>
5261 #include <float.h>
5262
5263 int
5264 main ()
5265 {
5266
5267   ;
5268   return 0;
5269 }
5270 _ACEOF
5271 if ac_fn_c_try_compile "$LINENO"; then :
5272   ac_cv_header_stdc=yes
5273 else
5274   ac_cv_header_stdc=no
5275 fi
5276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5277
5278 if test $ac_cv_header_stdc = yes; then
5279   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5280   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5281 /* end confdefs.h.  */
5282 #include <string.h>
5283
5284 _ACEOF
5285 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5286   $EGREP "memchr" >/dev/null 2>&1; then :
5287
5288 else
5289   ac_cv_header_stdc=no
5290 fi
5291 rm -f conftest*
5292
5293 fi
5294
5295 if test $ac_cv_header_stdc = yes; then
5296   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5297   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5298 /* end confdefs.h.  */
5299 #include <stdlib.h>
5300
5301 _ACEOF
5302 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5303   $EGREP "free" >/dev/null 2>&1; then :
5304
5305 else
5306   ac_cv_header_stdc=no
5307 fi
5308 rm -f conftest*
5309
5310 fi
5311
5312 if test $ac_cv_header_stdc = yes; then
5313   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5314   if test "$cross_compiling" = yes; then :
5315   :
5316 else
5317   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5318 /* end confdefs.h.  */
5319 #include <ctype.h>
5320 #include <stdlib.h>
5321 #if ((' ' & 0x0FF) == 0x020)
5322 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5323 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5324 #else
5325 # define ISLOWER(c) \
5326                    (('a' <= (c) && (c) <= 'i') \
5327                      || ('j' <= (c) && (c) <= 'r') \
5328                      || ('s' <= (c) && (c) <= 'z'))
5329 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5330 #endif
5331
5332 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5333 int
5334 main ()
5335 {
5336   int i;
5337   for (i = 0; i < 256; i++)
5338     if (XOR (islower (i), ISLOWER (i))
5339         || toupper (i) != TOUPPER (i))
5340       return 2;
5341   return 0;
5342 }
5343 _ACEOF
5344 if ac_fn_c_try_run "$LINENO"; then :
5345
5346 else
5347   ac_cv_header_stdc=no
5348 fi
5349 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5350   conftest.$ac_objext conftest.beam conftest.$ac_ext
5351 fi
5352
5353 fi
5354 fi
5355 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5356 $as_echo "$ac_cv_header_stdc" >&6; }
5357 if test $ac_cv_header_stdc = yes; then
5358
5359 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5360
5361 fi
5362
5363 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5364 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5365                   inttypes.h stdint.h unistd.h
5366 do :
5367   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5368 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5369 "
5370 eval as_val=\$$as_ac_Header
5371    if test "x$as_val" = x""yes; then :
5372   cat >>confdefs.h <<_ACEOF
5373 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5374 _ACEOF
5375
5376 fi
5377
5378 done
5379
5380
5381
5382   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5383 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5384   MINIX=yes
5385 else
5386   MINIX=
5387 fi
5388
5389
5390   if test "$MINIX" = yes; then
5391
5392 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5393
5394
5395 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5396
5397
5398 $as_echo "#define _MINIX 1" >>confdefs.h
5399
5400   fi
5401
5402
5403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5404 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5405 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5406   $as_echo_n "(cached) " >&6
5407 else
5408   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5409 /* end confdefs.h.  */
5410
5411 #         define __EXTENSIONS__ 1
5412           $ac_includes_default
5413 int
5414 main ()
5415 {
5416
5417   ;
5418   return 0;
5419 }
5420 _ACEOF
5421 if ac_fn_c_try_compile "$LINENO"; then :
5422   ac_cv_safe_to_define___extensions__=yes
5423 else
5424   ac_cv_safe_to_define___extensions__=no
5425 fi
5426 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5427 fi
5428 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5429 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5430   test $ac_cv_safe_to_define___extensions__ = yes &&
5431     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5432
5433   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5434
5435   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5436
5437   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5438
5439   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5440
5441
5442 test "$program_prefix" != NONE &&
5443   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5444 # Use a double $ so make ignores it.
5445 test "$program_suffix" != NONE &&
5446   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5447 # Double any \ or $.
5448 # By default was `s,x,x', remove it if useless.
5449 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5450 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5451
5452 # Find a good install program.  We prefer a C program (faster),
5453 # so one script is as good as another.  But avoid the broken or
5454 # incompatible versions:
5455 # SysV /etc/install, /usr/sbin/install
5456 # SunOS /usr/etc/install
5457 # IRIX /sbin/install
5458 # AIX /bin/install
5459 # AmigaOS /C/install, which installs bootblocks on floppy discs
5460 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5461 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5462 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5463 # OS/2's system install, which has a completely different semantic
5464 # ./install, which can be erroneously created by make from ./install.sh.
5465 # Reject install programs that cannot install multiple files.
5466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5467 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5468 if test -z "$INSTALL"; then
5469 if test "${ac_cv_path_install+set}" = set; then :
5470   $as_echo_n "(cached) " >&6
5471 else
5472   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5473 for as_dir in $PATH
5474 do
5475   IFS=$as_save_IFS
5476   test -z "$as_dir" && as_dir=.
5477     # Account for people who put trailing slashes in PATH elements.
5478 case $as_dir/ in #((
5479   ./ | .// | /[cC]/* | \
5480   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5481   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5482   /usr/ucb/* ) ;;
5483   *)
5484     # OSF1 and SCO ODT 3.0 have their own names for install.
5485     # Don't use installbsd from OSF since it installs stuff as root
5486     # by default.
5487     for ac_prog in ginstall scoinst install; do
5488       for ac_exec_ext in '' $ac_executable_extensions; do
5489         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5490           if test $ac_prog = install &&
5491             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5492             # AIX install.  It has an incompatible calling convention.
5493             :
5494           elif test $ac_prog = install &&
5495             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5496             # program-specific install script used by HP pwplus--don't use.
5497             :
5498           else
5499             rm -rf conftest.one conftest.two conftest.dir
5500             echo one > conftest.one
5501             echo two > conftest.two
5502             mkdir conftest.dir
5503             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5504               test -s conftest.one && test -s conftest.two &&
5505               test -s conftest.dir/conftest.one &&
5506               test -s conftest.dir/conftest.two
5507             then
5508               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5509               break 3
5510             fi
5511           fi
5512         fi
5513       done
5514     done
5515     ;;
5516 esac
5517
5518   done
5519 IFS=$as_save_IFS
5520
5521 rm -rf conftest.one conftest.two conftest.dir
5522
5523 fi
5524   if test "${ac_cv_path_install+set}" = set; then
5525     INSTALL=$ac_cv_path_install
5526   else
5527     # As a last resort, use the slow shell script.  Don't cache a
5528     # value for INSTALL within a source directory, because that will
5529     # break other packages using the cache if that directory is
5530     # removed, or if the value is a relative name.
5531     INSTALL=$ac_install_sh
5532   fi
5533 fi
5534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5535 $as_echo "$INSTALL" >&6; }
5536
5537 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5538 # It thinks the first close brace ends the variable substitution.
5539 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5540
5541 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5542
5543 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5544
5545 rm -rf .tst 2>/dev/null
5546 mkdir .tst 2>/dev/null
5547 if test -d .tst; then
5548   am__leading_dot=.
5549 else
5550   am__leading_dot=_
5551 fi
5552 rmdir .tst 2>/dev/null
5553
5554 DEPDIR="${am__leading_dot}deps"
5555
5556 case `pwd` in
5557   *\ * | *\     *)
5558     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5559 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5560 esac
5561
5562
5563
5564 macro_version='2.2.7a'
5565 macro_revision='1.3134'
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575
5576
5577
5578
5579 ltmain="$ac_aux_dir/ltmain.sh"
5580
5581 # Backslashify metacharacters that are still active within
5582 # double-quoted strings.
5583 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5584
5585 # Same as above, but do not quote variable references.
5586 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5587
5588 # Sed substitution to delay expansion of an escaped shell variable in a
5589 # double_quote_subst'ed string.
5590 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5591
5592 # Sed substitution to delay expansion of an escaped single quote.
5593 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5594
5595 # Sed substitution to avoid accidental globbing in evaled expressions
5596 no_glob_subst='s/\*/\\\*/g'
5597
5598 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5599 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5600 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5601
5602 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5603 $as_echo_n "checking how to print strings... " >&6; }
5604 # Test print first, because it will be a builtin if present.
5605 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5606    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5607   ECHO='print -r --'
5608 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5609   ECHO='printf %s\n'
5610 else
5611   # Use this function as a fallback that always works.
5612   func_fallback_echo ()
5613   {
5614     eval 'cat <<_LTECHO_EOF
5615 $1
5616 _LTECHO_EOF'
5617   }
5618   ECHO='func_fallback_echo'
5619 fi
5620
5621 # func_echo_all arg...
5622 # Invoke $ECHO with all args, space-separated.
5623 func_echo_all ()
5624 {
5625     $ECHO ""
5626 }
5627
5628 case "$ECHO" in
5629   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5630 $as_echo "printf" >&6; } ;;
5631   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5632 $as_echo "print -r" >&6; } ;;
5633   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5634 $as_echo "cat" >&6; } ;;
5635 esac
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646
5647
5648
5649
5650 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5651 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5652 if test "${ac_cv_path_SED+set}" = set; then :
5653   $as_echo_n "(cached) " >&6
5654 else
5655             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5656      for ac_i in 1 2 3 4 5 6 7; do
5657        ac_script="$ac_script$as_nl$ac_script"
5658      done
5659      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5660      { ac_script=; unset ac_script;}
5661      if test -z "$SED"; then
5662   ac_path_SED_found=false
5663   # Loop through the user's path and test for each of PROGNAME-LIST
5664   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5665 for as_dir in $PATH
5666 do
5667   IFS=$as_save_IFS
5668   test -z "$as_dir" && as_dir=.
5669     for ac_prog in sed gsed; do
5670     for ac_exec_ext in '' $ac_executable_extensions; do
5671       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5672       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5673 # Check for GNU ac_path_SED and select it if it is found.
5674   # Check for GNU $ac_path_SED
5675 case `"$ac_path_SED" --version 2>&1` in
5676 *GNU*)
5677   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5678 *)
5679   ac_count=0
5680   $as_echo_n 0123456789 >"conftest.in"
5681   while :
5682   do
5683     cat "conftest.in" "conftest.in" >"conftest.tmp"
5684     mv "conftest.tmp" "conftest.in"
5685     cp "conftest.in" "conftest.nl"
5686     $as_echo '' >> "conftest.nl"
5687     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5688     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5689     as_fn_arith $ac_count + 1 && ac_count=$as_val
5690     if test $ac_count -gt ${ac_path_SED_max-0}; then
5691       # Best one so far, save it but keep looking for a better one
5692       ac_cv_path_SED="$ac_path_SED"
5693       ac_path_SED_max=$ac_count
5694     fi
5695     # 10*(2^10) chars as input seems more than enough
5696     test $ac_count -gt 10 && break
5697   done
5698   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5699 esac
5700
5701       $ac_path_SED_found && break 3
5702     done
5703   done
5704   done
5705 IFS=$as_save_IFS
5706   if test -z "$ac_cv_path_SED"; then
5707     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5708   fi
5709 else
5710   ac_cv_path_SED=$SED
5711 fi
5712
5713 fi
5714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5715 $as_echo "$ac_cv_path_SED" >&6; }
5716  SED="$ac_cv_path_SED"
5717   rm -f conftest.sed
5718
5719 test -z "$SED" && SED=sed
5720 Xsed="$SED -e 1s/^X//"
5721
5722
5723
5724
5725
5726
5727
5728
5729
5730
5731
5732 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5733 $as_echo_n "checking for fgrep... " >&6; }
5734 if test "${ac_cv_path_FGREP+set}" = set; then :
5735   $as_echo_n "(cached) " >&6
5736 else
5737   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5738    then ac_cv_path_FGREP="$GREP -F"
5739    else
5740      if test -z "$FGREP"; then
5741   ac_path_FGREP_found=false
5742   # Loop through the user's path and test for each of PROGNAME-LIST
5743   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5744 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5745 do
5746   IFS=$as_save_IFS
5747   test -z "$as_dir" && as_dir=.
5748     for ac_prog in fgrep; do
5749     for ac_exec_ext in '' $ac_executable_extensions; do
5750       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5751       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5752 # Check for GNU ac_path_FGREP and select it if it is found.
5753   # Check for GNU $ac_path_FGREP
5754 case `"$ac_path_FGREP" --version 2>&1` in
5755 *GNU*)
5756   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5757 *)
5758   ac_count=0
5759   $as_echo_n 0123456789 >"conftest.in"
5760   while :
5761   do
5762     cat "conftest.in" "conftest.in" >"conftest.tmp"
5763     mv "conftest.tmp" "conftest.in"
5764     cp "conftest.in" "conftest.nl"
5765     $as_echo 'FGREP' >> "conftest.nl"
5766     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5767     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5768     as_fn_arith $ac_count + 1 && ac_count=$as_val
5769     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5770       # Best one so far, save it but keep looking for a better one
5771       ac_cv_path_FGREP="$ac_path_FGREP"
5772       ac_path_FGREP_max=$ac_count
5773     fi
5774     # 10*(2^10) chars as input seems more than enough
5775     test $ac_count -gt 10 && break
5776   done
5777   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5778 esac
5779
5780       $ac_path_FGREP_found && break 3
5781     done
5782   done
5783   done
5784 IFS=$as_save_IFS
5785   if test -z "$ac_cv_path_FGREP"; then
5786     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5787   fi
5788 else
5789   ac_cv_path_FGREP=$FGREP
5790 fi
5791
5792    fi
5793 fi
5794 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5795 $as_echo "$ac_cv_path_FGREP" >&6; }
5796  FGREP="$ac_cv_path_FGREP"
5797
5798
5799 test -z "$GREP" && GREP=grep
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815
5816
5817
5818
5819 # Check whether --with-gnu-ld was given.
5820 if test "${with_gnu_ld+set}" = set; then :
5821   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5822 else
5823   with_gnu_ld=no
5824 fi
5825
5826 ac_prog=ld
5827 if test "$GCC" = yes; then
5828   # Check if gcc -print-prog-name=ld gives a path.
5829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5830 $as_echo_n "checking for ld used by $CC... " >&6; }
5831   case $host in
5832   *-*-mingw*)
5833     # gcc leaves a trailing carriage return which upsets mingw
5834     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5835   *)
5836     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5837   esac
5838   case $ac_prog in
5839     # Accept absolute paths.
5840     [\\/]* | ?:[\\/]*)
5841       re_direlt='/[^/][^/]*/\.\./'
5842       # Canonicalize the pathname of ld
5843       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5844       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5845         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5846       done
5847       test -z "$LD" && LD="$ac_prog"
5848       ;;
5849   "")
5850     # If it fails, then pretend we aren't using GCC.
5851     ac_prog=ld
5852     ;;
5853   *)
5854     # If it is relative, then search for the first ld in PATH.
5855     with_gnu_ld=unknown
5856     ;;
5857   esac
5858 elif test "$with_gnu_ld" = yes; then
5859   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5860 $as_echo_n "checking for GNU ld... " >&6; }
5861 else
5862   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5863 $as_echo_n "checking for non-GNU ld... " >&6; }
5864 fi
5865 if test "${lt_cv_path_LD+set}" = set; then :
5866   $as_echo_n "(cached) " >&6
5867 else
5868   if test -z "$LD"; then
5869   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5870   for ac_dir in $PATH; do
5871     IFS="$lt_save_ifs"
5872     test -z "$ac_dir" && ac_dir=.
5873     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5874       lt_cv_path_LD="$ac_dir/$ac_prog"
5875       # Check to see if the program is GNU ld.  I'd rather use --version,
5876       # but apparently some variants of GNU ld only accept -v.
5877       # Break only if it was the GNU/non-GNU ld that we prefer.
5878       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5879       *GNU* | *'with BFD'*)
5880         test "$with_gnu_ld" != no && break
5881         ;;
5882       *)
5883         test "$with_gnu_ld" != yes && break
5884         ;;
5885       esac
5886     fi
5887   done
5888   IFS="$lt_save_ifs"
5889 else
5890   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5891 fi
5892 fi
5893
5894 LD="$lt_cv_path_LD"
5895 if test -n "$LD"; then
5896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5897 $as_echo "$LD" >&6; }
5898 else
5899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5900 $as_echo "no" >&6; }
5901 fi
5902 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5904 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5905 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5906   $as_echo_n "(cached) " >&6
5907 else
5908   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5909 case `$LD -v 2>&1 </dev/null` in
5910 *GNU* | *'with BFD'*)
5911   lt_cv_prog_gnu_ld=yes
5912   ;;
5913 *)
5914   lt_cv_prog_gnu_ld=no
5915   ;;
5916 esac
5917 fi
5918 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5919 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5920 with_gnu_ld=$lt_cv_prog_gnu_ld
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5931 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5932 if test "${lt_cv_path_NM+set}" = set; then :
5933   $as_echo_n "(cached) " >&6
5934 else
5935   if test -n "$NM"; then
5936   # Let the user override the test.
5937   lt_cv_path_NM="$NM"
5938 else
5939   lt_nm_to_check="${ac_tool_prefix}nm"
5940   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5941     lt_nm_to_check="$lt_nm_to_check nm"
5942   fi
5943   for lt_tmp_nm in $lt_nm_to_check; do
5944     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5945     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5946       IFS="$lt_save_ifs"
5947       test -z "$ac_dir" && ac_dir=.
5948       tmp_nm="$ac_dir/$lt_tmp_nm"
5949       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5950         # Check to see if the nm accepts a BSD-compat flag.
5951         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5952         #   nm: unknown option "B" ignored
5953         # Tru64's nm complains that /dev/null is an invalid object file
5954         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5955         */dev/null* | *'Invalid file or object type'*)
5956           lt_cv_path_NM="$tmp_nm -B"
5957           break
5958           ;;
5959         *)
5960           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5961           */dev/null*)
5962             lt_cv_path_NM="$tmp_nm -p"
5963             break
5964             ;;
5965           *)
5966             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5967             continue # so that we can try to find one that supports BSD flags
5968             ;;
5969           esac
5970           ;;
5971         esac
5972       fi
5973     done
5974     IFS="$lt_save_ifs"
5975   done
5976   : ${lt_cv_path_NM=no}
5977 fi
5978 fi
5979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5980 $as_echo "$lt_cv_path_NM" >&6; }
5981 if test "$lt_cv_path_NM" != "no"; then
5982   NM="$lt_cv_path_NM"
5983 else
5984   # Didn't find any BSD compatible name lister, look for dumpbin.
5985   if test -n "$DUMPBIN"; then :
5986     # Let the user override the test.
5987   else
5988     if test -n "$ac_tool_prefix"; then
5989   for ac_prog in dumpbin "link -dump"
5990   do
5991     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5992 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5994 $as_echo_n "checking for $ac_word... " >&6; }
5995 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5996   $as_echo_n "(cached) " >&6
5997 else
5998   if test -n "$DUMPBIN"; then
5999   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6000 else
6001 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6002 for as_dir in $PATH
6003 do
6004   IFS=$as_save_IFS
6005   test -z "$as_dir" && as_dir=.
6006     for ac_exec_ext in '' $ac_executable_extensions; do
6007   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6008     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6009     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6010     break 2
6011   fi
6012 done
6013   done
6014 IFS=$as_save_IFS
6015
6016 fi
6017 fi
6018 DUMPBIN=$ac_cv_prog_DUMPBIN
6019 if test -n "$DUMPBIN"; then
6020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6021 $as_echo "$DUMPBIN" >&6; }
6022 else
6023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6024 $as_echo "no" >&6; }
6025 fi
6026
6027
6028     test -n "$DUMPBIN" && break
6029   done
6030 fi
6031 if test -z "$DUMPBIN"; then
6032   ac_ct_DUMPBIN=$DUMPBIN
6033   for ac_prog in dumpbin "link -dump"
6034 do
6035   # Extract the first word of "$ac_prog", so it can be a program name with args.
6036 set dummy $ac_prog; ac_word=$2
6037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6038 $as_echo_n "checking for $ac_word... " >&6; }
6039 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6040   $as_echo_n "(cached) " >&6
6041 else
6042   if test -n "$ac_ct_DUMPBIN"; then
6043   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6044 else
6045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6046 for as_dir in $PATH
6047 do
6048   IFS=$as_save_IFS
6049   test -z "$as_dir" && as_dir=.
6050     for ac_exec_ext in '' $ac_executable_extensions; do
6051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6052     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6054     break 2
6055   fi
6056 done
6057   done
6058 IFS=$as_save_IFS
6059
6060 fi
6061 fi
6062 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6063 if test -n "$ac_ct_DUMPBIN"; then
6064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6065 $as_echo "$ac_ct_DUMPBIN" >&6; }
6066 else
6067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6068 $as_echo "no" >&6; }
6069 fi
6070
6071
6072   test -n "$ac_ct_DUMPBIN" && break
6073 done
6074
6075   if test "x$ac_ct_DUMPBIN" = x; then
6076     DUMPBIN=":"
6077   else
6078     case $cross_compiling:$ac_tool_warned in
6079 yes:)
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6081 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6082 ac_tool_warned=yes ;;
6083 esac
6084     DUMPBIN=$ac_ct_DUMPBIN
6085   fi
6086 fi
6087
6088     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6089     *COFF*)
6090       DUMPBIN="$DUMPBIN -symbols"
6091       ;;
6092     *)
6093       DUMPBIN=:
6094       ;;
6095     esac
6096   fi
6097
6098   if test "$DUMPBIN" != ":"; then
6099     NM="$DUMPBIN"
6100   fi
6101 fi
6102 test -z "$NM" && NM=nm
6103
6104
6105
6106
6107
6108
6109 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6110 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6111 if test "${lt_cv_nm_interface+set}" = set; then :
6112   $as_echo_n "(cached) " >&6
6113 else
6114   lt_cv_nm_interface="BSD nm"
6115   echo "int some_variable = 0;" > conftest.$ac_ext
6116   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6117   (eval "$ac_compile" 2>conftest.err)
6118   cat conftest.err >&5
6119   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6120   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6121   cat conftest.err >&5
6122   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6123   cat conftest.out >&5
6124   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6125     lt_cv_nm_interface="MS dumpbin"
6126   fi
6127   rm -f conftest*
6128 fi
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6130 $as_echo "$lt_cv_nm_interface" >&6; }
6131
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6133 $as_echo_n "checking whether ln -s works... " >&6; }
6134 LN_S=$as_ln_s
6135 if test "$LN_S" = "ln -s"; then
6136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6137 $as_echo "yes" >&6; }
6138 else
6139   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6140 $as_echo "no, using $LN_S" >&6; }
6141 fi
6142
6143 # find the maximum length of command line arguments
6144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6145 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6146 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6147   $as_echo_n "(cached) " >&6
6148 else
6149     i=0
6150   teststring="ABCD"
6151
6152   case $build_os in
6153   msdosdjgpp*)
6154     # On DJGPP, this test can blow up pretty badly due to problems in libc
6155     # (any single argument exceeding 2000 bytes causes a buffer overrun
6156     # during glob expansion).  Even if it were fixed, the result of this
6157     # check would be larger than it should be.
6158     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6159     ;;
6160
6161   gnu*)
6162     # Under GNU Hurd, this test is not required because there is
6163     # no limit to the length of command line arguments.
6164     # Libtool will interpret -1 as no limit whatsoever
6165     lt_cv_sys_max_cmd_len=-1;
6166     ;;
6167
6168   cygwin* | mingw* | cegcc*)
6169     # On Win9x/ME, this test blows up -- it succeeds, but takes
6170     # about 5 minutes as the teststring grows exponentially.
6171     # Worse, since 9x/ME are not pre-emptively multitasking,
6172     # you end up with a "frozen" computer, even though with patience
6173     # the test eventually succeeds (with a max line length of 256k).
6174     # Instead, let's just punt: use the minimum linelength reported by
6175     # all of the supported platforms: 8192 (on NT/2K/XP).
6176     lt_cv_sys_max_cmd_len=8192;
6177     ;;
6178
6179   mint*)
6180     # On MiNT this can take a long time and run out of memory.
6181     lt_cv_sys_max_cmd_len=8192;
6182     ;;
6183
6184   amigaos*)
6185     # On AmigaOS with pdksh, this test takes hours, literally.
6186     # So we just punt and use a minimum line length of 8192.
6187     lt_cv_sys_max_cmd_len=8192;
6188     ;;
6189
6190   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6191     # This has been around since 386BSD, at least.  Likely further.
6192     if test -x /sbin/sysctl; then
6193       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6194     elif test -x /usr/sbin/sysctl; then
6195       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6196     else
6197       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6198     fi
6199     # And add a safety zone
6200     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6201     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6202     ;;
6203
6204   interix*)
6205     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6206     lt_cv_sys_max_cmd_len=196608
6207     ;;
6208
6209   osf*)
6210     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6211     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6212     # nice to cause kernel panics so lets avoid the loop below.
6213     # First set a reasonable default.
6214     lt_cv_sys_max_cmd_len=16384
6215     #
6216     if test -x /sbin/sysconfig; then
6217       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6218         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6219       esac
6220     fi
6221     ;;
6222   sco3.2v5*)
6223     lt_cv_sys_max_cmd_len=102400
6224     ;;
6225   sysv5* | sco5v6* | sysv4.2uw2*)
6226     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6227     if test -n "$kargmax"; then
6228       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6229     else
6230       lt_cv_sys_max_cmd_len=32768
6231     fi
6232     ;;
6233   *)
6234     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6235     if test -n "$lt_cv_sys_max_cmd_len"; then
6236       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6237       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6238     else
6239       # Make teststring a little bigger before we do anything with it.
6240       # a 1K string should be a reasonable start.
6241       for i in 1 2 3 4 5 6 7 8 ; do
6242         teststring=$teststring$teststring
6243       done
6244       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6245       # If test is not a shell built-in, we'll probably end up computing a
6246       # maximum length that is only half of the actual maximum length, but
6247       # we can't tell.
6248       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6249                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6250               test $i != 17 # 1/2 MB should be enough
6251       do
6252         i=`expr $i + 1`
6253         teststring=$teststring$teststring
6254       done
6255       # Only check the string length outside the loop.
6256       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6257       teststring=
6258       # Add a significant safety factor because C++ compilers can tack on
6259       # massive amounts of additional arguments before passing them to the
6260       # linker.  It appears as though 1/2 is a usable value.
6261       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6262     fi
6263     ;;
6264   esac
6265
6266 fi
6267
6268 if test -n $lt_cv_sys_max_cmd_len ; then
6269   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6270 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6271 else
6272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6273 $as_echo "none" >&6; }
6274 fi
6275 max_cmd_len=$lt_cv_sys_max_cmd_len
6276
6277
6278
6279
6280
6281
6282 : ${CP="cp -f"}
6283 : ${MV="mv -f"}
6284 : ${RM="rm -f"}
6285
6286 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6287 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6288 # Try some XSI features
6289 xsi_shell=no
6290 ( _lt_dummy="a/b/c"
6291   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6292       = c,a/b,, \
6293     && eval 'test $(( 1 + 1 )) -eq 2 \
6294     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6295   && xsi_shell=yes
6296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6297 $as_echo "$xsi_shell" >&6; }
6298
6299
6300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6301 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6302 lt_shell_append=no
6303 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6304     >/dev/null 2>&1 \
6305   && lt_shell_append=yes
6306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6307 $as_echo "$lt_shell_append" >&6; }
6308
6309
6310 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6311   lt_unset=unset
6312 else
6313   lt_unset=false
6314 fi
6315
6316
6317
6318
6319
6320 # test EBCDIC or ASCII
6321 case `echo X|tr X '\101'` in
6322  A) # ASCII based system
6323     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6324   lt_SP2NL='tr \040 \012'
6325   lt_NL2SP='tr \015\012 \040\040'
6326   ;;
6327  *) # EBCDIC based system
6328   lt_SP2NL='tr \100 \n'
6329   lt_NL2SP='tr \r\n \100\100'
6330   ;;
6331 esac
6332
6333
6334
6335
6336
6337
6338
6339
6340
6341 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6342 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6343 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6344   $as_echo_n "(cached) " >&6
6345 else
6346   lt_cv_ld_reload_flag='-r'
6347 fi
6348 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6349 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6350 reload_flag=$lt_cv_ld_reload_flag
6351 case $reload_flag in
6352 "" | " "*) ;;
6353 *) reload_flag=" $reload_flag" ;;
6354 esac
6355 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6356 case $host_os in
6357   darwin*)
6358     if test "$GCC" = yes; then
6359       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6360     else
6361       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6362     fi
6363     ;;
6364 esac
6365
6366
6367
6368
6369
6370
6371
6372
6373
6374 if test -n "$ac_tool_prefix"; then
6375   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6376 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6377 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6378 $as_echo_n "checking for $ac_word... " >&6; }
6379 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6380   $as_echo_n "(cached) " >&6
6381 else
6382   if test -n "$OBJDUMP"; then
6383   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6384 else
6385 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6386 for as_dir in $PATH
6387 do
6388   IFS=$as_save_IFS
6389   test -z "$as_dir" && as_dir=.
6390     for ac_exec_ext in '' $ac_executable_extensions; do
6391   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6392     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6393     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6394     break 2
6395   fi
6396 done
6397   done
6398 IFS=$as_save_IFS
6399
6400 fi
6401 fi
6402 OBJDUMP=$ac_cv_prog_OBJDUMP
6403 if test -n "$OBJDUMP"; then
6404   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6405 $as_echo "$OBJDUMP" >&6; }
6406 else
6407   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6408 $as_echo "no" >&6; }
6409 fi
6410
6411
6412 fi
6413 if test -z "$ac_cv_prog_OBJDUMP"; then
6414   ac_ct_OBJDUMP=$OBJDUMP
6415   # Extract the first word of "objdump", so it can be a program name with args.
6416 set dummy objdump; ac_word=$2
6417 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6418 $as_echo_n "checking for $ac_word... " >&6; }
6419 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6420   $as_echo_n "(cached) " >&6
6421 else
6422   if test -n "$ac_ct_OBJDUMP"; then
6423   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6424 else
6425 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6426 for as_dir in $PATH
6427 do
6428   IFS=$as_save_IFS
6429   test -z "$as_dir" && as_dir=.
6430     for ac_exec_ext in '' $ac_executable_extensions; do
6431   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6432     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6433     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6434     break 2
6435   fi
6436 done
6437   done
6438 IFS=$as_save_IFS
6439
6440 fi
6441 fi
6442 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6443 if test -n "$ac_ct_OBJDUMP"; then
6444   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6445 $as_echo "$ac_ct_OBJDUMP" >&6; }
6446 else
6447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6448 $as_echo "no" >&6; }
6449 fi
6450
6451   if test "x$ac_ct_OBJDUMP" = x; then
6452     OBJDUMP="false"
6453   else
6454     case $cross_compiling:$ac_tool_warned in
6455 yes:)
6456 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6457 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6458 ac_tool_warned=yes ;;
6459 esac
6460     OBJDUMP=$ac_ct_OBJDUMP
6461   fi
6462 else
6463   OBJDUMP="$ac_cv_prog_OBJDUMP"
6464 fi
6465
6466 test -z "$OBJDUMP" && OBJDUMP=objdump
6467
6468
6469
6470
6471
6472
6473
6474
6475
6476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6477 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6478 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6479   $as_echo_n "(cached) " >&6
6480 else
6481   lt_cv_file_magic_cmd='$MAGIC_CMD'
6482 lt_cv_file_magic_test_file=
6483 lt_cv_deplibs_check_method='unknown'
6484 # Need to set the preceding variable on all platforms that support
6485 # interlibrary dependencies.
6486 # 'none' -- dependencies not supported.
6487 # `unknown' -- same as none, but documents that we really don't know.
6488 # 'pass_all' -- all dependencies passed with no checks.
6489 # 'test_compile' -- check by making test program.
6490 # 'file_magic [[regex]]' -- check by looking for files in library path
6491 # which responds to the $file_magic_cmd with a given extended regex.
6492 # If you have `file' or equivalent on your system and you're not sure
6493 # whether `pass_all' will *always* work, you probably want this one.
6494
6495 case $host_os in
6496 aix[4-9]*)
6497   lt_cv_deplibs_check_method=pass_all
6498   ;;
6499
6500 beos*)
6501   lt_cv_deplibs_check_method=pass_all
6502   ;;
6503
6504 bsdi[45]*)
6505   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6506   lt_cv_file_magic_cmd='/usr/bin/file -L'
6507   lt_cv_file_magic_test_file=/shlib/libc.so
6508   ;;
6509
6510 cygwin*)
6511   # func_win32_libid is a shell function defined in ltmain.sh
6512   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6513   lt_cv_file_magic_cmd='func_win32_libid'
6514   ;;
6515
6516 mingw* | pw32*)
6517   # Base MSYS/MinGW do not provide the 'file' command needed by
6518   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6519   # unless we find 'file', for example because we are cross-compiling.
6520   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6521   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6522     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6523     lt_cv_file_magic_cmd='func_win32_libid'
6524   else
6525     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6526     lt_cv_file_magic_cmd='$OBJDUMP -f'
6527   fi
6528   ;;
6529
6530 cegcc*)
6531   # use the weaker test based on 'objdump'. See mingw*.
6532   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6533   lt_cv_file_magic_cmd='$OBJDUMP -f'
6534   ;;
6535
6536 darwin* | rhapsody*)
6537   lt_cv_deplibs_check_method=pass_all
6538   ;;
6539
6540 freebsd* | dragonfly*)
6541   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6542     case $host_cpu in
6543     i*86 )
6544       # Not sure whether the presence of OpenBSD here was a mistake.
6545       # Let's accept both of them until this is cleared up.
6546       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6547       lt_cv_file_magic_cmd=/usr/bin/file
6548       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6549       ;;
6550     esac
6551   else
6552     lt_cv_deplibs_check_method=pass_all
6553   fi
6554   ;;
6555
6556 gnu*)
6557   lt_cv_deplibs_check_method=pass_all
6558   ;;
6559
6560 haiku*)
6561   lt_cv_deplibs_check_method=pass_all
6562   ;;
6563
6564 hpux10.20* | hpux11*)
6565   lt_cv_file_magic_cmd=/usr/bin/file
6566   case $host_cpu in
6567   ia64*)
6568     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6569     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6570     ;;
6571   hppa*64*)
6572     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6573     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6574     ;;
6575   *)
6576     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6577     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6578     ;;
6579   esac
6580   ;;
6581
6582 interix[3-9]*)
6583   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6584   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6585   ;;
6586
6587 irix5* | irix6* | nonstopux*)
6588   case $LD in
6589   *-32|*"-32 ") libmagic=32-bit;;
6590   *-n32|*"-n32 ") libmagic=N32;;
6591   *-64|*"-64 ") libmagic=64-bit;;
6592   *) libmagic=never-match;;
6593   esac
6594   lt_cv_deplibs_check_method=pass_all
6595   ;;
6596
6597 # This must be Linux ELF.
6598 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6599   lt_cv_deplibs_check_method=pass_all
6600   ;;
6601
6602 netbsd*)
6603   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6604     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6605   else
6606     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6607   fi
6608   ;;
6609
6610 newos6*)
6611   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6612   lt_cv_file_magic_cmd=/usr/bin/file
6613   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6614   ;;
6615
6616 *nto* | *qnx*)
6617   lt_cv_deplibs_check_method=pass_all
6618   ;;
6619
6620 openbsd*)
6621   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6622     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6623   else
6624     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6625   fi
6626   ;;
6627
6628 osf3* | osf4* | osf5*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 rdos*)
6633   lt_cv_deplibs_check_method=pass_all
6634   ;;
6635
6636 solaris*)
6637   lt_cv_deplibs_check_method=pass_all
6638   ;;
6639
6640 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6641   lt_cv_deplibs_check_method=pass_all
6642   ;;
6643
6644 sysv4 | sysv4.3*)
6645   case $host_vendor in
6646   motorola)
6647     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]'
6648     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6649     ;;
6650   ncr)
6651     lt_cv_deplibs_check_method=pass_all
6652     ;;
6653   sequent)
6654     lt_cv_file_magic_cmd='/bin/file'
6655     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6656     ;;
6657   sni)
6658     lt_cv_file_magic_cmd='/bin/file'
6659     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6660     lt_cv_file_magic_test_file=/lib/libc.so
6661     ;;
6662   siemens)
6663     lt_cv_deplibs_check_method=pass_all
6664     ;;
6665   pc)
6666     lt_cv_deplibs_check_method=pass_all
6667     ;;
6668   esac
6669   ;;
6670
6671 tpf*)
6672   lt_cv_deplibs_check_method=pass_all
6673   ;;
6674 esac
6675
6676 fi
6677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6678 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6679 file_magic_cmd=$lt_cv_file_magic_cmd
6680 deplibs_check_method=$lt_cv_deplibs_check_method
6681 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6682
6683
6684
6685
6686
6687
6688
6689
6690
6691
6692
6693
6694 if test -n "$ac_tool_prefix"; then
6695   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6696 set dummy ${ac_tool_prefix}ar; ac_word=$2
6697 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6698 $as_echo_n "checking for $ac_word... " >&6; }
6699 if test "${ac_cv_prog_AR+set}" = set; then :
6700   $as_echo_n "(cached) " >&6
6701 else
6702   if test -n "$AR"; then
6703   ac_cv_prog_AR="$AR" # Let the user override the test.
6704 else
6705 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6706 for as_dir in $PATH
6707 do
6708   IFS=$as_save_IFS
6709   test -z "$as_dir" && as_dir=.
6710     for ac_exec_ext in '' $ac_executable_extensions; do
6711   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6712     ac_cv_prog_AR="${ac_tool_prefix}ar"
6713     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6714     break 2
6715   fi
6716 done
6717   done
6718 IFS=$as_save_IFS
6719
6720 fi
6721 fi
6722 AR=$ac_cv_prog_AR
6723 if test -n "$AR"; then
6724   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6725 $as_echo "$AR" >&6; }
6726 else
6727   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6728 $as_echo "no" >&6; }
6729 fi
6730
6731
6732 fi
6733 if test -z "$ac_cv_prog_AR"; then
6734   ac_ct_AR=$AR
6735   # Extract the first word of "ar", so it can be a program name with args.
6736 set dummy ar; ac_word=$2
6737 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6738 $as_echo_n "checking for $ac_word... " >&6; }
6739 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6740   $as_echo_n "(cached) " >&6
6741 else
6742   if test -n "$ac_ct_AR"; then
6743   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6744 else
6745 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6746 for as_dir in $PATH
6747 do
6748   IFS=$as_save_IFS
6749   test -z "$as_dir" && as_dir=.
6750     for ac_exec_ext in '' $ac_executable_extensions; do
6751   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6752     ac_cv_prog_ac_ct_AR="ar"
6753     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6754     break 2
6755   fi
6756 done
6757   done
6758 IFS=$as_save_IFS
6759
6760 fi
6761 fi
6762 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6763 if test -n "$ac_ct_AR"; then
6764   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6765 $as_echo "$ac_ct_AR" >&6; }
6766 else
6767   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6768 $as_echo "no" >&6; }
6769 fi
6770
6771   if test "x$ac_ct_AR" = x; then
6772     AR="false"
6773   else
6774     case $cross_compiling:$ac_tool_warned in
6775 yes:)
6776 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6777 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6778 ac_tool_warned=yes ;;
6779 esac
6780     AR=$ac_ct_AR
6781   fi
6782 else
6783   AR="$ac_cv_prog_AR"
6784 fi
6785
6786 test -z "$AR" && AR=ar
6787 test -z "$AR_FLAGS" && AR_FLAGS=cru
6788
6789
6790
6791
6792
6793
6794
6795
6796
6797
6798
6799 if test -n "$ac_tool_prefix"; then
6800   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6801 set dummy ${ac_tool_prefix}strip; ac_word=$2
6802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6803 $as_echo_n "checking for $ac_word... " >&6; }
6804 if test "${ac_cv_prog_STRIP+set}" = set; then :
6805   $as_echo_n "(cached) " >&6
6806 else
6807   if test -n "$STRIP"; then
6808   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6809 else
6810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6811 for as_dir in $PATH
6812 do
6813   IFS=$as_save_IFS
6814   test -z "$as_dir" && as_dir=.
6815     for ac_exec_ext in '' $ac_executable_extensions; do
6816   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6817     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6819     break 2
6820   fi
6821 done
6822   done
6823 IFS=$as_save_IFS
6824
6825 fi
6826 fi
6827 STRIP=$ac_cv_prog_STRIP
6828 if test -n "$STRIP"; then
6829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6830 $as_echo "$STRIP" >&6; }
6831 else
6832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6833 $as_echo "no" >&6; }
6834 fi
6835
6836
6837 fi
6838 if test -z "$ac_cv_prog_STRIP"; then
6839   ac_ct_STRIP=$STRIP
6840   # Extract the first word of "strip", so it can be a program name with args.
6841 set dummy strip; ac_word=$2
6842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6843 $as_echo_n "checking for $ac_word... " >&6; }
6844 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6845   $as_echo_n "(cached) " >&6
6846 else
6847   if test -n "$ac_ct_STRIP"; then
6848   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6849 else
6850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6851 for as_dir in $PATH
6852 do
6853   IFS=$as_save_IFS
6854   test -z "$as_dir" && as_dir=.
6855     for ac_exec_ext in '' $ac_executable_extensions; do
6856   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6857     ac_cv_prog_ac_ct_STRIP="strip"
6858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6859     break 2
6860   fi
6861 done
6862   done
6863 IFS=$as_save_IFS
6864
6865 fi
6866 fi
6867 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6868 if test -n "$ac_ct_STRIP"; then
6869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6870 $as_echo "$ac_ct_STRIP" >&6; }
6871 else
6872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6873 $as_echo "no" >&6; }
6874 fi
6875
6876   if test "x$ac_ct_STRIP" = x; then
6877     STRIP=":"
6878   else
6879     case $cross_compiling:$ac_tool_warned in
6880 yes:)
6881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6882 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6883 ac_tool_warned=yes ;;
6884 esac
6885     STRIP=$ac_ct_STRIP
6886   fi
6887 else
6888   STRIP="$ac_cv_prog_STRIP"
6889 fi
6890
6891 test -z "$STRIP" && STRIP=:
6892
6893
6894
6895
6896
6897
6898 if test -n "$ac_tool_prefix"; then
6899   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6900 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6902 $as_echo_n "checking for $ac_word... " >&6; }
6903 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6904   $as_echo_n "(cached) " >&6
6905 else
6906   if test -n "$RANLIB"; then
6907   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6908 else
6909 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6910 for as_dir in $PATH
6911 do
6912   IFS=$as_save_IFS
6913   test -z "$as_dir" && as_dir=.
6914     for ac_exec_ext in '' $ac_executable_extensions; do
6915   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6916     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6917     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6918     break 2
6919   fi
6920 done
6921   done
6922 IFS=$as_save_IFS
6923
6924 fi
6925 fi
6926 RANLIB=$ac_cv_prog_RANLIB
6927 if test -n "$RANLIB"; then
6928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6929 $as_echo "$RANLIB" >&6; }
6930 else
6931   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6932 $as_echo "no" >&6; }
6933 fi
6934
6935
6936 fi
6937 if test -z "$ac_cv_prog_RANLIB"; then
6938   ac_ct_RANLIB=$RANLIB
6939   # Extract the first word of "ranlib", so it can be a program name with args.
6940 set dummy ranlib; ac_word=$2
6941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6942 $as_echo_n "checking for $ac_word... " >&6; }
6943 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6944   $as_echo_n "(cached) " >&6
6945 else
6946   if test -n "$ac_ct_RANLIB"; then
6947   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6948 else
6949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6950 for as_dir in $PATH
6951 do
6952   IFS=$as_save_IFS
6953   test -z "$as_dir" && as_dir=.
6954     for ac_exec_ext in '' $ac_executable_extensions; do
6955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6956     ac_cv_prog_ac_ct_RANLIB="ranlib"
6957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6958     break 2
6959   fi
6960 done
6961   done
6962 IFS=$as_save_IFS
6963
6964 fi
6965 fi
6966 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6967 if test -n "$ac_ct_RANLIB"; then
6968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6969 $as_echo "$ac_ct_RANLIB" >&6; }
6970 else
6971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6972 $as_echo "no" >&6; }
6973 fi
6974
6975   if test "x$ac_ct_RANLIB" = x; then
6976     RANLIB=":"
6977   else
6978     case $cross_compiling:$ac_tool_warned in
6979 yes:)
6980 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6981 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6982 ac_tool_warned=yes ;;
6983 esac
6984     RANLIB=$ac_ct_RANLIB
6985   fi
6986 else
6987   RANLIB="$ac_cv_prog_RANLIB"
6988 fi
6989
6990 test -z "$RANLIB" && RANLIB=:
6991
6992
6993
6994
6995
6996
6997 # Determine commands to create old-style static archives.
6998 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6999 old_postinstall_cmds='chmod 644 $oldlib'
7000 old_postuninstall_cmds=
7001
7002 if test -n "$RANLIB"; then
7003   case $host_os in
7004   openbsd*)
7005     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7006     ;;
7007   *)
7008     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7009     ;;
7010   esac
7011   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7012 fi
7013
7014 case $host_os in
7015   darwin*)
7016     lock_old_archive_extraction=yes ;;
7017   *)
7018     lock_old_archive_extraction=no ;;
7019 esac
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041 for ac_prog in gawk mawk nawk awk
7042 do
7043   # Extract the first word of "$ac_prog", so it can be a program name with args.
7044 set dummy $ac_prog; ac_word=$2
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7046 $as_echo_n "checking for $ac_word... " >&6; }
7047 if test "${ac_cv_prog_AWK+set}" = set; then :
7048   $as_echo_n "(cached) " >&6
7049 else
7050   if test -n "$AWK"; then
7051   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7052 else
7053 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7054 for as_dir in $PATH
7055 do
7056   IFS=$as_save_IFS
7057   test -z "$as_dir" && as_dir=.
7058     for ac_exec_ext in '' $ac_executable_extensions; do
7059   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7060     ac_cv_prog_AWK="$ac_prog"
7061     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7062     break 2
7063   fi
7064 done
7065   done
7066 IFS=$as_save_IFS
7067
7068 fi
7069 fi
7070 AWK=$ac_cv_prog_AWK
7071 if test -n "$AWK"; then
7072   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7073 $as_echo "$AWK" >&6; }
7074 else
7075   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7076 $as_echo "no" >&6; }
7077 fi
7078
7079
7080   test -n "$AWK" && break
7081 done
7082
7083
7084
7085
7086
7087
7088
7089
7090
7091
7092
7093
7094
7095
7096
7097
7098
7099
7100
7101 # If no C compiler was specified, use CC.
7102 LTCC=${LTCC-"$CC"}
7103
7104 # If no C compiler flags were specified, use CFLAGS.
7105 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7106
7107 # Allow CC to be a program name with arguments.
7108 compiler=$CC
7109
7110
7111 # Check for command to grab the raw symbol name followed by C symbol from nm.
7112 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7113 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7114 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7115   $as_echo_n "(cached) " >&6
7116 else
7117
7118 # These are sane defaults that work on at least a few old systems.
7119 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7120
7121 # Character class describing NM global symbol codes.
7122 symcode='[BCDEGRST]'
7123
7124 # Regexp to match symbols that can be accessed directly from C.
7125 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7126
7127 # Define system-specific variables.
7128 case $host_os in
7129 aix*)
7130   symcode='[BCDT]'
7131   ;;
7132 cygwin* | mingw* | pw32* | cegcc*)
7133   symcode='[ABCDGISTW]'
7134   ;;
7135 hpux*)
7136   if test "$host_cpu" = ia64; then
7137     symcode='[ABCDEGRST]'
7138   fi
7139   ;;
7140 irix* | nonstopux*)
7141   symcode='[BCDEGRST]'
7142   ;;
7143 osf*)
7144   symcode='[BCDEGQRST]'
7145   ;;
7146 solaris*)
7147   symcode='[BDRT]'
7148   ;;
7149 sco3.2v5*)
7150   symcode='[DT]'
7151   ;;
7152 sysv4.2uw2*)
7153   symcode='[DT]'
7154   ;;
7155 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7156   symcode='[ABDT]'
7157   ;;
7158 sysv4)
7159   symcode='[DFNSTU]'
7160   ;;
7161 esac
7162
7163 # If we're using GNU nm, then use its standard symbol codes.
7164 case `$NM -V 2>&1` in
7165 *GNU* | *'with BFD'*)
7166   symcode='[ABCDGIRSTW]' ;;
7167 esac
7168
7169 # Transform an extracted symbol line into a proper C declaration.
7170 # Some systems (esp. on ia64) link data and code symbols differently,
7171 # so use this general approach.
7172 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7173
7174 # Transform an extracted symbol line into symbol name and symbol address
7175 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7176 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'"
7177
7178 # Handle CRLF in mingw tool chain
7179 opt_cr=
7180 case $build_os in
7181 mingw*)
7182   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7183   ;;
7184 esac
7185
7186 # Try without a prefix underscore, then with it.
7187 for ac_symprfx in "" "_"; do
7188
7189   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7190   symxfrm="\\1 $ac_symprfx\\2 \\2"
7191
7192   # Write the raw and C identifiers.
7193   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7194     # Fake it for dumpbin and say T for any non-static function
7195     # and D for any global variable.
7196     # Also find C++ and __fastcall symbols from MSVC++,
7197     # which start with @ or ?.
7198     lt_cv_sys_global_symbol_pipe="$AWK '"\
7199 "     {last_section=section; section=\$ 3};"\
7200 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7201 "     \$ 0!~/External *\|/{next};"\
7202 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7203 "     {if(hide[section]) next};"\
7204 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7205 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7206 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7207 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7208 "     ' prfx=^$ac_symprfx"
7209   else
7210     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7211   fi
7212
7213   # Check to see that the pipe works correctly.
7214   pipe_works=no
7215
7216   rm -f conftest*
7217   cat > conftest.$ac_ext <<_LT_EOF
7218 #ifdef __cplusplus
7219 extern "C" {
7220 #endif
7221 char nm_test_var;
7222 void nm_test_func(void);
7223 void nm_test_func(void){}
7224 #ifdef __cplusplus
7225 }
7226 #endif
7227 int main(){nm_test_var='a';nm_test_func();return(0);}
7228 _LT_EOF
7229
7230   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7231   (eval $ac_compile) 2>&5
7232   ac_status=$?
7233   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7234   test $ac_status = 0; }; then
7235     # Now try to grab the symbols.
7236     nlist=conftest.nm
7237     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7238   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7239   ac_status=$?
7240   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7241   test $ac_status = 0; } && test -s "$nlist"; then
7242       # Try sorting and uniquifying the output.
7243       if sort "$nlist" | uniq > "$nlist"T; then
7244         mv -f "$nlist"T "$nlist"
7245       else
7246         rm -f "$nlist"T
7247       fi
7248
7249       # Make sure that we snagged all the symbols we need.
7250       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7251         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7252           cat <<_LT_EOF > conftest.$ac_ext
7253 #ifdef __cplusplus
7254 extern "C" {
7255 #endif
7256
7257 _LT_EOF
7258           # Now generate the symbol file.
7259           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7260
7261           cat <<_LT_EOF >> conftest.$ac_ext
7262
7263 /* The mapping between symbol names and symbols.  */
7264 const struct {
7265   const char *name;
7266   void       *address;
7267 }
7268 lt__PROGRAM__LTX_preloaded_symbols[] =
7269 {
7270   { "@PROGRAM@", (void *) 0 },
7271 _LT_EOF
7272           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7273           cat <<\_LT_EOF >> conftest.$ac_ext
7274   {0, (void *) 0}
7275 };
7276
7277 /* This works around a problem in FreeBSD linker */
7278 #ifdef FREEBSD_WORKAROUND
7279 static const void *lt_preloaded_setup() {
7280   return lt__PROGRAM__LTX_preloaded_symbols;
7281 }
7282 #endif
7283
7284 #ifdef __cplusplus
7285 }
7286 #endif
7287 _LT_EOF
7288           # Now try linking the two files.
7289           mv conftest.$ac_objext conftstm.$ac_objext
7290           lt_save_LIBS="$LIBS"
7291           lt_save_CFLAGS="$CFLAGS"
7292           LIBS="conftstm.$ac_objext"
7293           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7294           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7295   (eval $ac_link) 2>&5
7296   ac_status=$?
7297   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7298   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7299             pipe_works=yes
7300           fi
7301           LIBS="$lt_save_LIBS"
7302           CFLAGS="$lt_save_CFLAGS"
7303         else
7304           echo "cannot find nm_test_func in $nlist" >&5
7305         fi
7306       else
7307         echo "cannot find nm_test_var in $nlist" >&5
7308       fi
7309     else
7310       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7311     fi
7312   else
7313     echo "$progname: failed program was:" >&5
7314     cat conftest.$ac_ext >&5
7315   fi
7316   rm -rf conftest* conftst*
7317
7318   # Do not use the global_symbol_pipe unless it works.
7319   if test "$pipe_works" = yes; then
7320     break
7321   else
7322     lt_cv_sys_global_symbol_pipe=
7323   fi
7324 done
7325
7326 fi
7327
7328 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7329   lt_cv_sys_global_symbol_to_cdecl=
7330 fi
7331 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7332   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7333 $as_echo "failed" >&6; }
7334 else
7335   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7336 $as_echo "ok" >&6; }
7337 fi
7338
7339
7340
7341
7342
7343
7344
7345
7346
7347
7348
7349
7350
7351
7352
7353
7354
7355
7356
7357
7358
7359
7360 # Check whether --enable-libtool-lock was given.
7361 if test "${enable_libtool_lock+set}" = set; then :
7362   enableval=$enable_libtool_lock;
7363 fi
7364
7365 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7366
7367 # Some flags need to be propagated to the compiler or linker for good
7368 # libtool support.
7369 case $host in
7370 ia64-*-hpux*)
7371   # Find out which ABI we are using.
7372   echo 'int i;' > conftest.$ac_ext
7373   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7374   (eval $ac_compile) 2>&5
7375   ac_status=$?
7376   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7377   test $ac_status = 0; }; then
7378     case `/usr/bin/file conftest.$ac_objext` in
7379       *ELF-32*)
7380         HPUX_IA64_MODE="32"
7381         ;;
7382       *ELF-64*)
7383         HPUX_IA64_MODE="64"
7384         ;;
7385     esac
7386   fi
7387   rm -rf conftest*
7388   ;;
7389 *-*-irix6*)
7390   # Find out which ABI we are using.
7391   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7392   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7393   (eval $ac_compile) 2>&5
7394   ac_status=$?
7395   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7396   test $ac_status = 0; }; then
7397     if test "$lt_cv_prog_gnu_ld" = yes; then
7398       case `/usr/bin/file conftest.$ac_objext` in
7399         *32-bit*)
7400           LD="${LD-ld} -melf32bsmip"
7401           ;;
7402         *N32*)
7403           LD="${LD-ld} -melf32bmipn32"
7404           ;;
7405         *64-bit*)
7406           LD="${LD-ld} -melf64bmip"
7407         ;;
7408       esac
7409     else
7410       case `/usr/bin/file conftest.$ac_objext` in
7411         *32-bit*)
7412           LD="${LD-ld} -32"
7413           ;;
7414         *N32*)
7415           LD="${LD-ld} -n32"
7416           ;;
7417         *64-bit*)
7418           LD="${LD-ld} -64"
7419           ;;
7420       esac
7421     fi
7422   fi
7423   rm -rf conftest*
7424   ;;
7425
7426 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7427 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7428   # Find out which ABI we are using.
7429   echo 'int i;' > conftest.$ac_ext
7430   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7431   (eval $ac_compile) 2>&5
7432   ac_status=$?
7433   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7434   test $ac_status = 0; }; then
7435     case `/usr/bin/file conftest.o` in
7436       *32-bit*)
7437         case $host in
7438           x86_64-*kfreebsd*-gnu)
7439             LD="${LD-ld} -m elf_i386_fbsd"
7440             ;;
7441           x86_64-*linux*)
7442             case `/usr/bin/file conftest.o` in
7443               *x86-64*)
7444                 LD="${LD-ld} -m elf32_x86_64"
7445                 ;;
7446               *)
7447                 LD="${LD-ld} -m elf_i386"
7448                 ;;
7449             esac
7450             ;;
7451           powerpc64le-*linux*)
7452             LD="${LD-ld} -m elf32lppclinux"
7453             ;;
7454           powerpc64-*linux*)
7455             LD="${LD-ld} -m elf32ppclinux"
7456             ;;
7457           s390x-*linux*)
7458             LD="${LD-ld} -m elf_s390"
7459             ;;
7460           sparc64-*linux*)
7461             LD="${LD-ld} -m elf32_sparc"
7462             ;;
7463         esac
7464         ;;
7465       *64-bit*)
7466         case $host in
7467           x86_64-*kfreebsd*-gnu)
7468             LD="${LD-ld} -m elf_x86_64_fbsd"
7469             ;;
7470           x86_64-*linux*)
7471             LD="${LD-ld} -m elf_x86_64"
7472             ;;
7473           powerpcle-*linux*)
7474             LD="${LD-ld} -m elf64lppc"
7475             ;;
7476           powerpc-*linux*)
7477             LD="${LD-ld} -m elf64ppc"
7478             ;;
7479           s390*-*linux*|s390*-*tpf*)
7480             LD="${LD-ld} -m elf64_s390"
7481             ;;
7482           sparc*-*linux*)
7483             LD="${LD-ld} -m elf64_sparc"
7484             ;;
7485         esac
7486         ;;
7487     esac
7488   fi
7489   rm -rf conftest*
7490   ;;
7491
7492 *-*-sco3.2v5*)
7493   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7494   SAVE_CFLAGS="$CFLAGS"
7495   CFLAGS="$CFLAGS -belf"
7496   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7497 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7498 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7499   $as_echo_n "(cached) " >&6
7500 else
7501   ac_ext=c
7502 ac_cpp='$CPP $CPPFLAGS'
7503 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7504 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7505 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7506
7507      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7508 /* end confdefs.h.  */
7509
7510 int
7511 main ()
7512 {
7513
7514   ;
7515   return 0;
7516 }
7517 _ACEOF
7518 if ac_fn_c_try_link "$LINENO"; then :
7519   lt_cv_cc_needs_belf=yes
7520 else
7521   lt_cv_cc_needs_belf=no
7522 fi
7523 rm -f core conftest.err conftest.$ac_objext \
7524     conftest$ac_exeext conftest.$ac_ext
7525      ac_ext=c
7526 ac_cpp='$CPP $CPPFLAGS'
7527 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7528 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7529 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7530
7531 fi
7532 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7533 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7534   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7535     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7536     CFLAGS="$SAVE_CFLAGS"
7537   fi
7538   ;;
7539 sparc*-*solaris*)
7540   # Find out which ABI we are using.
7541   echo 'int i;' > conftest.$ac_ext
7542   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7543   (eval $ac_compile) 2>&5
7544   ac_status=$?
7545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7546   test $ac_status = 0; }; then
7547     case `/usr/bin/file conftest.o` in
7548     *64-bit*)
7549       case $lt_cv_prog_gnu_ld in
7550       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7551       *)
7552         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7553           LD="${LD-ld} -64"
7554         fi
7555         ;;
7556       esac
7557       ;;
7558     esac
7559   fi
7560   rm -rf conftest*
7561   ;;
7562 esac
7563
7564 need_locks="$enable_libtool_lock"
7565
7566
7567   case $host_os in
7568     rhapsody* | darwin*)
7569     if test -n "$ac_tool_prefix"; then
7570   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7571 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7573 $as_echo_n "checking for $ac_word... " >&6; }
7574 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7575   $as_echo_n "(cached) " >&6
7576 else
7577   if test -n "$DSYMUTIL"; then
7578   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7579 else
7580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7581 for as_dir in $PATH
7582 do
7583   IFS=$as_save_IFS
7584   test -z "$as_dir" && as_dir=.
7585     for ac_exec_ext in '' $ac_executable_extensions; do
7586   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7587     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7589     break 2
7590   fi
7591 done
7592   done
7593 IFS=$as_save_IFS
7594
7595 fi
7596 fi
7597 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7598 if test -n "$DSYMUTIL"; then
7599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7600 $as_echo "$DSYMUTIL" >&6; }
7601 else
7602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7603 $as_echo "no" >&6; }
7604 fi
7605
7606
7607 fi
7608 if test -z "$ac_cv_prog_DSYMUTIL"; then
7609   ac_ct_DSYMUTIL=$DSYMUTIL
7610   # Extract the first word of "dsymutil", so it can be a program name with args.
7611 set dummy dsymutil; ac_word=$2
7612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7613 $as_echo_n "checking for $ac_word... " >&6; }
7614 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7615   $as_echo_n "(cached) " >&6
7616 else
7617   if test -n "$ac_ct_DSYMUTIL"; then
7618   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7619 else
7620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7621 for as_dir in $PATH
7622 do
7623   IFS=$as_save_IFS
7624   test -z "$as_dir" && as_dir=.
7625     for ac_exec_ext in '' $ac_executable_extensions; do
7626   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7627     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7629     break 2
7630   fi
7631 done
7632   done
7633 IFS=$as_save_IFS
7634
7635 fi
7636 fi
7637 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7638 if test -n "$ac_ct_DSYMUTIL"; then
7639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7640 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7641 else
7642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7643 $as_echo "no" >&6; }
7644 fi
7645
7646   if test "x$ac_ct_DSYMUTIL" = x; then
7647     DSYMUTIL=":"
7648   else
7649     case $cross_compiling:$ac_tool_warned in
7650 yes:)
7651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7652 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7653 ac_tool_warned=yes ;;
7654 esac
7655     DSYMUTIL=$ac_ct_DSYMUTIL
7656   fi
7657 else
7658   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7659 fi
7660
7661     if test -n "$ac_tool_prefix"; then
7662   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7663 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7665 $as_echo_n "checking for $ac_word... " >&6; }
7666 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7667   $as_echo_n "(cached) " >&6
7668 else
7669   if test -n "$NMEDIT"; then
7670   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7671 else
7672 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7673 for as_dir in $PATH
7674 do
7675   IFS=$as_save_IFS
7676   test -z "$as_dir" && as_dir=.
7677     for ac_exec_ext in '' $ac_executable_extensions; do
7678   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7679     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7680     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7681     break 2
7682   fi
7683 done
7684   done
7685 IFS=$as_save_IFS
7686
7687 fi
7688 fi
7689 NMEDIT=$ac_cv_prog_NMEDIT
7690 if test -n "$NMEDIT"; then
7691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7692 $as_echo "$NMEDIT" >&6; }
7693 else
7694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7695 $as_echo "no" >&6; }
7696 fi
7697
7698
7699 fi
7700 if test -z "$ac_cv_prog_NMEDIT"; then
7701   ac_ct_NMEDIT=$NMEDIT
7702   # Extract the first word of "nmedit", so it can be a program name with args.
7703 set dummy nmedit; ac_word=$2
7704 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7705 $as_echo_n "checking for $ac_word... " >&6; }
7706 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7707   $as_echo_n "(cached) " >&6
7708 else
7709   if test -n "$ac_ct_NMEDIT"; then
7710   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7711 else
7712 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7713 for as_dir in $PATH
7714 do
7715   IFS=$as_save_IFS
7716   test -z "$as_dir" && as_dir=.
7717     for ac_exec_ext in '' $ac_executable_extensions; do
7718   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7719     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7720     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7721     break 2
7722   fi
7723 done
7724   done
7725 IFS=$as_save_IFS
7726
7727 fi
7728 fi
7729 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7730 if test -n "$ac_ct_NMEDIT"; then
7731   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7732 $as_echo "$ac_ct_NMEDIT" >&6; }
7733 else
7734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7735 $as_echo "no" >&6; }
7736 fi
7737
7738   if test "x$ac_ct_NMEDIT" = x; then
7739     NMEDIT=":"
7740   else
7741     case $cross_compiling:$ac_tool_warned in
7742 yes:)
7743 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7744 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7745 ac_tool_warned=yes ;;
7746 esac
7747     NMEDIT=$ac_ct_NMEDIT
7748   fi
7749 else
7750   NMEDIT="$ac_cv_prog_NMEDIT"
7751 fi
7752
7753     if test -n "$ac_tool_prefix"; then
7754   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7755 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7756 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7757 $as_echo_n "checking for $ac_word... " >&6; }
7758 if test "${ac_cv_prog_LIPO+set}" = set; then :
7759   $as_echo_n "(cached) " >&6
7760 else
7761   if test -n "$LIPO"; then
7762   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7763 else
7764 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7765 for as_dir in $PATH
7766 do
7767   IFS=$as_save_IFS
7768   test -z "$as_dir" && as_dir=.
7769     for ac_exec_ext in '' $ac_executable_extensions; do
7770   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7771     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7772     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7773     break 2
7774   fi
7775 done
7776   done
7777 IFS=$as_save_IFS
7778
7779 fi
7780 fi
7781 LIPO=$ac_cv_prog_LIPO
7782 if test -n "$LIPO"; then
7783   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7784 $as_echo "$LIPO" >&6; }
7785 else
7786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7787 $as_echo "no" >&6; }
7788 fi
7789
7790
7791 fi
7792 if test -z "$ac_cv_prog_LIPO"; then
7793   ac_ct_LIPO=$LIPO
7794   # Extract the first word of "lipo", so it can be a program name with args.
7795 set dummy lipo; ac_word=$2
7796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7797 $as_echo_n "checking for $ac_word... " >&6; }
7798 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7799   $as_echo_n "(cached) " >&6
7800 else
7801   if test -n "$ac_ct_LIPO"; then
7802   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7803 else
7804 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7805 for as_dir in $PATH
7806 do
7807   IFS=$as_save_IFS
7808   test -z "$as_dir" && as_dir=.
7809     for ac_exec_ext in '' $ac_executable_extensions; do
7810   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7811     ac_cv_prog_ac_ct_LIPO="lipo"
7812     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7813     break 2
7814   fi
7815 done
7816   done
7817 IFS=$as_save_IFS
7818
7819 fi
7820 fi
7821 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7822 if test -n "$ac_ct_LIPO"; then
7823   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7824 $as_echo "$ac_ct_LIPO" >&6; }
7825 else
7826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7827 $as_echo "no" >&6; }
7828 fi
7829
7830   if test "x$ac_ct_LIPO" = x; then
7831     LIPO=":"
7832   else
7833     case $cross_compiling:$ac_tool_warned in
7834 yes:)
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7836 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7837 ac_tool_warned=yes ;;
7838 esac
7839     LIPO=$ac_ct_LIPO
7840   fi
7841 else
7842   LIPO="$ac_cv_prog_LIPO"
7843 fi
7844
7845     if test -n "$ac_tool_prefix"; then
7846   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7847 set dummy ${ac_tool_prefix}otool; ac_word=$2
7848 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7849 $as_echo_n "checking for $ac_word... " >&6; }
7850 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7851   $as_echo_n "(cached) " >&6
7852 else
7853   if test -n "$OTOOL"; then
7854   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7855 else
7856 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7857 for as_dir in $PATH
7858 do
7859   IFS=$as_save_IFS
7860   test -z "$as_dir" && as_dir=.
7861     for ac_exec_ext in '' $ac_executable_extensions; do
7862   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7863     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7864     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7865     break 2
7866   fi
7867 done
7868   done
7869 IFS=$as_save_IFS
7870
7871 fi
7872 fi
7873 OTOOL=$ac_cv_prog_OTOOL
7874 if test -n "$OTOOL"; then
7875   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7876 $as_echo "$OTOOL" >&6; }
7877 else
7878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7879 $as_echo "no" >&6; }
7880 fi
7881
7882
7883 fi
7884 if test -z "$ac_cv_prog_OTOOL"; then
7885   ac_ct_OTOOL=$OTOOL
7886   # Extract the first word of "otool", so it can be a program name with args.
7887 set dummy otool; ac_word=$2
7888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7889 $as_echo_n "checking for $ac_word... " >&6; }
7890 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7891   $as_echo_n "(cached) " >&6
7892 else
7893   if test -n "$ac_ct_OTOOL"; then
7894   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7895 else
7896 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7897 for as_dir in $PATH
7898 do
7899   IFS=$as_save_IFS
7900   test -z "$as_dir" && as_dir=.
7901     for ac_exec_ext in '' $ac_executable_extensions; do
7902   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7903     ac_cv_prog_ac_ct_OTOOL="otool"
7904     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7905     break 2
7906   fi
7907 done
7908   done
7909 IFS=$as_save_IFS
7910
7911 fi
7912 fi
7913 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7914 if test -n "$ac_ct_OTOOL"; then
7915   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7916 $as_echo "$ac_ct_OTOOL" >&6; }
7917 else
7918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7919 $as_echo "no" >&6; }
7920 fi
7921
7922   if test "x$ac_ct_OTOOL" = x; then
7923     OTOOL=":"
7924   else
7925     case $cross_compiling:$ac_tool_warned in
7926 yes:)
7927 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7928 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7929 ac_tool_warned=yes ;;
7930 esac
7931     OTOOL=$ac_ct_OTOOL
7932   fi
7933 else
7934   OTOOL="$ac_cv_prog_OTOOL"
7935 fi
7936
7937     if test -n "$ac_tool_prefix"; then
7938   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7939 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7941 $as_echo_n "checking for $ac_word... " >&6; }
7942 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7943   $as_echo_n "(cached) " >&6
7944 else
7945   if test -n "$OTOOL64"; then
7946   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7947 else
7948 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7949 for as_dir in $PATH
7950 do
7951   IFS=$as_save_IFS
7952   test -z "$as_dir" && as_dir=.
7953     for ac_exec_ext in '' $ac_executable_extensions; do
7954   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7955     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7956     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7957     break 2
7958   fi
7959 done
7960   done
7961 IFS=$as_save_IFS
7962
7963 fi
7964 fi
7965 OTOOL64=$ac_cv_prog_OTOOL64
7966 if test -n "$OTOOL64"; then
7967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7968 $as_echo "$OTOOL64" >&6; }
7969 else
7970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7971 $as_echo "no" >&6; }
7972 fi
7973
7974
7975 fi
7976 if test -z "$ac_cv_prog_OTOOL64"; then
7977   ac_ct_OTOOL64=$OTOOL64
7978   # Extract the first word of "otool64", so it can be a program name with args.
7979 set dummy otool64; ac_word=$2
7980 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7981 $as_echo_n "checking for $ac_word... " >&6; }
7982 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7983   $as_echo_n "(cached) " >&6
7984 else
7985   if test -n "$ac_ct_OTOOL64"; then
7986   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7987 else
7988 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7989 for as_dir in $PATH
7990 do
7991   IFS=$as_save_IFS
7992   test -z "$as_dir" && as_dir=.
7993     for ac_exec_ext in '' $ac_executable_extensions; do
7994   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7995     ac_cv_prog_ac_ct_OTOOL64="otool64"
7996     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7997     break 2
7998   fi
7999 done
8000   done
8001 IFS=$as_save_IFS
8002
8003 fi
8004 fi
8005 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8006 if test -n "$ac_ct_OTOOL64"; then
8007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8008 $as_echo "$ac_ct_OTOOL64" >&6; }
8009 else
8010   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8011 $as_echo "no" >&6; }
8012 fi
8013
8014   if test "x$ac_ct_OTOOL64" = x; then
8015     OTOOL64=":"
8016   else
8017     case $cross_compiling:$ac_tool_warned in
8018 yes:)
8019 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8020 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8021 ac_tool_warned=yes ;;
8022 esac
8023     OTOOL64=$ac_ct_OTOOL64
8024   fi
8025 else
8026   OTOOL64="$ac_cv_prog_OTOOL64"
8027 fi
8028
8029
8030
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     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8056 $as_echo_n "checking for -single_module linker flag... " >&6; }
8057 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8058   $as_echo_n "(cached) " >&6
8059 else
8060   lt_cv_apple_cc_single_mod=no
8061       if test -z "${LT_MULTI_MODULE}"; then
8062         # By default we will add the -single_module flag. You can override
8063         # by either setting the environment variable LT_MULTI_MODULE
8064         # non-empty at configure time, or by adding -multi_module to the
8065         # link flags.
8066         rm -rf libconftest.dylib*
8067         echo "int foo(void){return 1;}" > conftest.c
8068         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8069 -dynamiclib -Wl,-single_module conftest.c" >&5
8070         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8071           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8072         _lt_result=$?
8073         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8074           lt_cv_apple_cc_single_mod=yes
8075         else
8076           cat conftest.err >&5
8077         fi
8078         rm -rf libconftest.dylib*
8079         rm -f conftest.*
8080       fi
8081 fi
8082 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8083 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8085 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8086 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8087   $as_echo_n "(cached) " >&6
8088 else
8089   lt_cv_ld_exported_symbols_list=no
8090       save_LDFLAGS=$LDFLAGS
8091       echo "_main" > conftest.sym
8092       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8093       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8094 /* end confdefs.h.  */
8095
8096 int
8097 main ()
8098 {
8099
8100   ;
8101   return 0;
8102 }
8103 _ACEOF
8104 if ac_fn_c_try_link "$LINENO"; then :
8105   lt_cv_ld_exported_symbols_list=yes
8106 else
8107   lt_cv_ld_exported_symbols_list=no
8108 fi
8109 rm -f core conftest.err conftest.$ac_objext \
8110     conftest$ac_exeext conftest.$ac_ext
8111         LDFLAGS="$save_LDFLAGS"
8112
8113 fi
8114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8115 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8116     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8117 $as_echo_n "checking for -force_load linker flag... " >&6; }
8118 if test "${lt_cv_ld_force_load+set}" = set; then :
8119   $as_echo_n "(cached) " >&6
8120 else
8121   lt_cv_ld_force_load=no
8122       cat > conftest.c << _LT_EOF
8123 int forced_loaded() { return 2;}
8124 _LT_EOF
8125       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8126       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8127       echo "$AR cru libconftest.a conftest.o" >&5
8128       $AR cru libconftest.a conftest.o 2>&5
8129       cat > conftest.c << _LT_EOF
8130 int main() { return 0;}
8131 _LT_EOF
8132       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8133       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8134       _lt_result=$?
8135       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8136         lt_cv_ld_force_load=yes
8137       else
8138         cat conftest.err >&5
8139       fi
8140         rm -f conftest.err libconftest.a conftest conftest.c
8141         rm -rf conftest.dSYM
8142
8143 fi
8144 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8145 $as_echo "$lt_cv_ld_force_load" >&6; }
8146     case $host_os in
8147     rhapsody* | darwin1.[012])
8148       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8149     darwin1.*)
8150       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8151     darwin*) # darwin 5.x on
8152       # if running on 10.5 or later, the deployment target defaults
8153       # to the OS version, if on x86, and 10.4, the deployment
8154       # target defaults to 10.4. Don't you love it?
8155       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8156         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8157           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8158         10.[012][,.]*)
8159           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8160         10.*)
8161           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8162       esac
8163     ;;
8164   esac
8165     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8166       _lt_dar_single_mod='$single_module'
8167     fi
8168     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8169       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8170     else
8171       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8172     fi
8173     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8174       _lt_dsymutil='~$DSYMUTIL $lib || :'
8175     else
8176       _lt_dsymutil=
8177     fi
8178     ;;
8179   esac
8180
8181 for ac_header in dlfcn.h
8182 do :
8183   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8184 "
8185 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8186   cat >>confdefs.h <<_ACEOF
8187 #define HAVE_DLFCN_H 1
8188 _ACEOF
8189
8190 fi
8191
8192 done
8193
8194
8195
8196 # autoconf.info says this should be called right after AC_INIT.
8197 ac_config_headers="$ac_config_headers config.h:config.in"
8198
8199
8200
8201
8202
8203
8204 # Put a plausible default for CC_FOR_BUILD in Makefile.
8205 if test "x$cross_compiling" = "xno"; then
8206   CC_FOR_BUILD='$(CC)'
8207 else
8208   CC_FOR_BUILD=gcc
8209 fi
8210
8211
8212
8213
8214 AR=${AR-ar}
8215
8216 if test -n "$ac_tool_prefix"; then
8217   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8218 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8220 $as_echo_n "checking for $ac_word... " >&6; }
8221 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8222   $as_echo_n "(cached) " >&6
8223 else
8224   if test -n "$RANLIB"; then
8225   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8226 else
8227 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8228 for as_dir in $PATH
8229 do
8230   IFS=$as_save_IFS
8231   test -z "$as_dir" && as_dir=.
8232     for ac_exec_ext in '' $ac_executable_extensions; do
8233   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8234     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8235     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8236     break 2
8237   fi
8238 done
8239   done
8240 IFS=$as_save_IFS
8241
8242 fi
8243 fi
8244 RANLIB=$ac_cv_prog_RANLIB
8245 if test -n "$RANLIB"; then
8246   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8247 $as_echo "$RANLIB" >&6; }
8248 else
8249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8250 $as_echo "no" >&6; }
8251 fi
8252
8253
8254 fi
8255 if test -z "$ac_cv_prog_RANLIB"; then
8256   ac_ct_RANLIB=$RANLIB
8257   # Extract the first word of "ranlib", so it can be a program name with args.
8258 set dummy ranlib; ac_word=$2
8259 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8260 $as_echo_n "checking for $ac_word... " >&6; }
8261 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8262   $as_echo_n "(cached) " >&6
8263 else
8264   if test -n "$ac_ct_RANLIB"; then
8265   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8266 else
8267 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8268 for as_dir in $PATH
8269 do
8270   IFS=$as_save_IFS
8271   test -z "$as_dir" && as_dir=.
8272     for ac_exec_ext in '' $ac_executable_extensions; do
8273   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8274     ac_cv_prog_ac_ct_RANLIB="ranlib"
8275     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8276     break 2
8277   fi
8278 done
8279   done
8280 IFS=$as_save_IFS
8281
8282 fi
8283 fi
8284 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8285 if test -n "$ac_ct_RANLIB"; then
8286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8287 $as_echo "$ac_ct_RANLIB" >&6; }
8288 else
8289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8290 $as_echo "no" >&6; }
8291 fi
8292
8293   if test "x$ac_ct_RANLIB" = x; then
8294     RANLIB=":"
8295   else
8296     case $cross_compiling:$ac_tool_warned in
8297 yes:)
8298 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8299 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8300 ac_tool_warned=yes ;;
8301 esac
8302     RANLIB=$ac_ct_RANLIB
8303   fi
8304 else
8305   RANLIB="$ac_cv_prog_RANLIB"
8306 fi
8307
8308
8309
8310
8311 # Some of the common include files depend on bfd.h, and bfd.h checks
8312 # that config.h is included first by testing that the PACKAGE macro
8313 # is defined.
8314 PACKAGE=sim
8315
8316 cat >>confdefs.h <<_ACEOF
8317 #define PACKAGE "$PACKAGE"
8318 _ACEOF
8319
8320
8321
8322 # Dependency checking.
8323 ac_config_commands="$ac_config_commands depdir"
8324
8325
8326 depcc="$CC"   am_compiler_list=
8327
8328 am_depcomp=$ac_aux_dir/depcomp
8329 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8330 $as_echo_n "checking dependency style of $depcc... " >&6; }
8331 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8332   $as_echo_n "(cached) " >&6
8333 else
8334   if test -f "$am_depcomp"; then
8335   # We make a subdir and do the tests there.  Otherwise we can end up
8336   # making bogus files that we don't know about and never remove.  For
8337   # instance it was reported that on HP-UX the gcc test will end up
8338   # making a dummy file named `D' -- because `-MD' means `put the output
8339   # in D'.
8340   mkdir conftest.dir
8341   # Copy depcomp to subdir because otherwise we won't find it if we're
8342   # using a relative directory.
8343   cp "$am_depcomp" conftest.dir
8344   cd conftest.dir
8345   # We will build objects and dependencies in a subdirectory because
8346   # it helps to detect inapplicable dependency modes.  For instance
8347   # both Tru64's cc and ICC support -MD to output dependencies as a
8348   # side effect of compilation, but ICC will put the dependencies in
8349   # the current directory while Tru64 will put them in the object
8350   # directory.
8351   mkdir sub
8352
8353   am_cv_CC_dependencies_compiler_type=none
8354   if test "$am_compiler_list" = ""; then
8355      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8356   fi
8357   for depmode in $am_compiler_list; do
8358     if test $depmode = none; then break; fi
8359
8360     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8361     # Setup a source with many dependencies, because some compilers
8362     # like to wrap large dependency lists on column 80 (with \), and
8363     # we should not choose a depcomp mode which is confused by this.
8364     #
8365     # We need to recreate these files for each test, as the compiler may
8366     # overwrite some of them when testing with obscure command lines.
8367     # This happens at least with the AIX C compiler.
8368     : > sub/conftest.c
8369     for i in 1 2 3 4 5 6; do
8370       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8371       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8372       # Solaris 8's {/usr,}/bin/sh.
8373       touch sub/conftst$i.h
8374     done
8375     echo "include sub/conftest.Po" > confmf
8376
8377     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8378     # mode.  It turns out that the SunPro C++ compiler does not properly
8379     # handle `-M -o', and we need to detect this.
8380     depcmd="depmode=$depmode \
8381        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8382        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8383        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8384     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8385     if env $depcmd > conftest.err 2>&1 &&
8386        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8387        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8388        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8389       # icc doesn't choke on unknown options, it will just issue warnings
8390       # or remarks (even with -Werror).  So we grep stderr for any message
8391       # that says an option was ignored or not supported.
8392       # When given -MP, icc 7.0 and 7.1 complain thusly:
8393       #   icc: Command line warning: ignoring option '-M'; no argument required
8394       # The diagnosis changed in icc 8.0:
8395       #   icc: Command line remark: option '-MP' not supported
8396       if (grep 'ignoring option' conftest.err ||
8397           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8398         am_cv_CC_dependencies_compiler_type=$depmode
8399         $as_echo "$as_me:$LINENO: success" >&5
8400         break
8401       fi
8402     fi
8403     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8404     sed -e 's/^/| /' < conftest.err >&5
8405   done
8406
8407   cd ..
8408   rm -rf conftest.dir
8409 else
8410   am_cv_CC_dependencies_compiler_type=none
8411 fi
8412
8413 fi
8414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8415 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8416 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8417 then as_fn_error "no usable dependency style found" "$LINENO" 5
8418 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8419
8420 fi
8421
8422
8423 # Check for the 'make' the user wants to use.
8424 for ac_prog in make
8425 do
8426   # Extract the first word of "$ac_prog", so it can be a program name with args.
8427 set dummy $ac_prog; ac_word=$2
8428 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8429 $as_echo_n "checking for $ac_word... " >&6; }
8430 if test "${ac_cv_prog_MAKE+set}" = set; then :
8431   $as_echo_n "(cached) " >&6
8432 else
8433   if test -n "$MAKE"; then
8434   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8435 else
8436 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8437 for as_dir in $PATH
8438 do
8439   IFS=$as_save_IFS
8440   test -z "$as_dir" && as_dir=.
8441     for ac_exec_ext in '' $ac_executable_extensions; do
8442   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8443     ac_cv_prog_MAKE="$ac_prog"
8444     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8445     break 2
8446   fi
8447 done
8448   done
8449 IFS=$as_save_IFS
8450
8451 fi
8452 fi
8453 MAKE=$ac_cv_prog_MAKE
8454 if test -n "$MAKE"; then
8455   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8456 $as_echo "$MAKE" >&6; }
8457 else
8458   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8459 $as_echo "no" >&6; }
8460 fi
8461
8462
8463   test -n "$MAKE" && break
8464 done
8465
8466 MAKE_IS_GNU=
8467 case "`$MAKE --version 2>&1 | sed 1q`" in
8468   *GNU*)
8469     MAKE_IS_GNU=yes
8470     ;;
8471 esac
8472  if test "$MAKE_IS_GNU" = yes; then
8473   GMAKE_TRUE=
8474   GMAKE_FALSE='#'
8475 else
8476   GMAKE_TRUE='#'
8477   GMAKE_FALSE=
8478 fi
8479
8480
8481 ALL_LINGUAS=
8482 # If we haven't got the data from the intl directory,
8483 # assume NLS is disabled.
8484 USE_NLS=no
8485 LIBINTL=
8486 LIBINTL_DEP=
8487 INCINTL=
8488 XGETTEXT=
8489 GMSGFMT=
8490 POSUB=
8491
8492 if test -f  ../../intl/config.intl; then
8493   .  ../../intl/config.intl
8494 fi
8495 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8496 $as_echo_n "checking whether NLS is requested... " >&6; }
8497 if test x"$USE_NLS" != xyes; then
8498   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8499 $as_echo "no" >&6; }
8500 else
8501   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8502 $as_echo "yes" >&6; }
8503
8504 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8505
8506
8507   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8508 $as_echo_n "checking for catalogs to be installed... " >&6; }
8509   # Look for .po and .gmo files in the source directory.
8510   CATALOGS=
8511   XLINGUAS=
8512   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8513     # If there aren't any .gmo files the shell will give us the
8514     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8515     # weeded out.
8516     case "$cat" in *\**)
8517       continue;;
8518     esac
8519     # The quadruple backslash is collapsed to a double backslash
8520     # by the backticks, then collapsed again by the double quotes,
8521     # leaving us with one backslash in the sed expression (right
8522     # before the dot that mustn't act as a wildcard).
8523     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8524     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8525     # The user is allowed to set LINGUAS to a list of languages to
8526     # install catalogs for.  If it's empty that means "all of them."
8527     if test "x$LINGUAS" = x; then
8528       CATALOGS="$CATALOGS $cat"
8529       XLINGUAS="$XLINGUAS $lang"
8530     else
8531       case "$LINGUAS" in *$lang*)
8532         CATALOGS="$CATALOGS $cat"
8533         XLINGUAS="$XLINGUAS $lang"
8534         ;;
8535       esac
8536     fi
8537   done
8538   LINGUAS="$XLINGUAS"
8539   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8540 $as_echo "$LINGUAS" >&6; }
8541
8542
8543     DATADIRNAME=share
8544
8545   INSTOBJEXT=.mo
8546
8547   GENCAT=gencat
8548
8549   CATOBJEXT=.gmo
8550
8551 fi
8552
8553 # Check for common headers.
8554 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8555 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8556 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8557 do :
8558   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8559 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8560 eval as_val=\$$as_ac_Header
8561    if test "x$as_val" = x""yes; then :
8562   cat >>confdefs.h <<_ACEOF
8563 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8564 _ACEOF
8565
8566 fi
8567
8568 done
8569
8570 for ac_header in sys/time.h sys/resource.h
8571 do :
8572   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8573 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8574 eval as_val=\$$as_ac_Header
8575    if test "x$as_val" = x""yes; then :
8576   cat >>confdefs.h <<_ACEOF
8577 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8578 _ACEOF
8579
8580 fi
8581
8582 done
8583
8584 for ac_header in fcntl.h fpu_control.h
8585 do :
8586   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8587 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8588 eval as_val=\$$as_ac_Header
8589    if test "x$as_val" = x""yes; then :
8590   cat >>confdefs.h <<_ACEOF
8591 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8592 _ACEOF
8593
8594 fi
8595
8596 done
8597
8598 for ac_header in dlfcn.h errno.h sys/stat.h
8599 do :
8600   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8601 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8602 eval as_val=\$$as_ac_Header
8603    if test "x$as_val" = x""yes; then :
8604   cat >>confdefs.h <<_ACEOF
8605 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8606 _ACEOF
8607
8608 fi
8609
8610 done
8611
8612 for ac_func in getrusage time sigaction __setfpucw
8613 do :
8614   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8615 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8616 eval as_val=\$$as_ac_var
8617    if test "x$as_val" = x""yes; then :
8618   cat >>confdefs.h <<_ACEOF
8619 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8620 _ACEOF
8621
8622 fi
8623 done
8624
8625
8626 # Check for socket libraries
8627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
8628 $as_echo_n "checking for bind in -lsocket... " >&6; }
8629 if test "${ac_cv_lib_socket_bind+set}" = set; then :
8630   $as_echo_n "(cached) " >&6
8631 else
8632   ac_check_lib_save_LIBS=$LIBS
8633 LIBS="-lsocket  $LIBS"
8634 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8635 /* end confdefs.h.  */
8636
8637 /* Override any GCC internal prototype to avoid an error.
8638    Use char because int might match the return type of a GCC
8639    builtin and then its argument prototype would still apply.  */
8640 #ifdef __cplusplus
8641 extern "C"
8642 #endif
8643 char bind ();
8644 int
8645 main ()
8646 {
8647 return bind ();
8648   ;
8649   return 0;
8650 }
8651 _ACEOF
8652 if ac_fn_c_try_link "$LINENO"; then :
8653   ac_cv_lib_socket_bind=yes
8654 else
8655   ac_cv_lib_socket_bind=no
8656 fi
8657 rm -f core conftest.err conftest.$ac_objext \
8658     conftest$ac_exeext conftest.$ac_ext
8659 LIBS=$ac_check_lib_save_LIBS
8660 fi
8661 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
8662 $as_echo "$ac_cv_lib_socket_bind" >&6; }
8663 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
8664   cat >>confdefs.h <<_ACEOF
8665 #define HAVE_LIBSOCKET 1
8666 _ACEOF
8667
8668   LIBS="-lsocket $LIBS"
8669
8670 fi
8671
8672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
8673 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
8674 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
8675   $as_echo_n "(cached) " >&6
8676 else
8677   ac_check_lib_save_LIBS=$LIBS
8678 LIBS="-lnsl  $LIBS"
8679 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8680 /* end confdefs.h.  */
8681
8682 /* Override any GCC internal prototype to avoid an error.
8683    Use char because int might match the return type of a GCC
8684    builtin and then its argument prototype would still apply.  */
8685 #ifdef __cplusplus
8686 extern "C"
8687 #endif
8688 char gethostbyname ();
8689 int
8690 main ()
8691 {
8692 return gethostbyname ();
8693   ;
8694   return 0;
8695 }
8696 _ACEOF
8697 if ac_fn_c_try_link "$LINENO"; then :
8698   ac_cv_lib_nsl_gethostbyname=yes
8699 else
8700   ac_cv_lib_nsl_gethostbyname=no
8701 fi
8702 rm -f core conftest.err conftest.$ac_objext \
8703     conftest$ac_exeext conftest.$ac_ext
8704 LIBS=$ac_check_lib_save_LIBS
8705 fi
8706 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
8707 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
8708 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
8709   cat >>confdefs.h <<_ACEOF
8710 #define HAVE_LIBNSL 1
8711 _ACEOF
8712
8713   LIBS="-lnsl $LIBS"
8714
8715 fi
8716
8717
8718 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
8719 # using the same condition.
8720
8721   # Use the system's zlib library.
8722   zlibdir="-L\$(top_builddir)/../zlib"
8723   zlibinc="-I\$(top_srcdir)/../zlib"
8724
8725 # Check whether --with-system-zlib was given.
8726 if test "${with_system_zlib+set}" = set; then :
8727   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
8728     zlibdir=
8729     zlibinc=
8730   fi
8731
8732 fi
8733
8734
8735
8736
8737
8738 # BFD uses libdl when when plugins enabled.
8739
8740   maybe_plugins=no
8741   for ac_header in dlfcn.h
8742 do :
8743   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8744 "
8745 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8746   cat >>confdefs.h <<_ACEOF
8747 #define HAVE_DLFCN_H 1
8748 _ACEOF
8749  maybe_plugins=yes
8750 fi
8751
8752 done
8753
8754   for ac_header in windows.h
8755 do :
8756   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
8757 "
8758 if test "x$ac_cv_header_windows_h" = x""yes; then :
8759   cat >>confdefs.h <<_ACEOF
8760 #define HAVE_WINDOWS_H 1
8761 _ACEOF
8762  maybe_plugins=yes
8763 fi
8764
8765 done
8766
8767
8768   # Check whether --enable-plugins was given.
8769 if test "${enable_plugins+set}" = set; then :
8770   enableval=$enable_plugins; case "${enableval}" in
8771       no) plugins=no ;;
8772       *) plugins=yes
8773          if test "$maybe_plugins" != "yes" ; then
8774            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
8775          fi ;;
8776      esac
8777 else
8778   plugins=$maybe_plugins
8779
8780 fi
8781
8782   if test "$plugins" = "yes"; then
8783     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
8784 $as_echo_n "checking for library containing dlopen... " >&6; }
8785 if test "${ac_cv_search_dlopen+set}" = set; then :
8786   $as_echo_n "(cached) " >&6
8787 else
8788   ac_func_search_save_LIBS=$LIBS
8789 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8790 /* end confdefs.h.  */
8791
8792 /* Override any GCC internal prototype to avoid an error.
8793    Use char because int might match the return type of a GCC
8794    builtin and then its argument prototype would still apply.  */
8795 #ifdef __cplusplus
8796 extern "C"
8797 #endif
8798 char dlopen ();
8799 int
8800 main ()
8801 {
8802 return dlopen ();
8803   ;
8804   return 0;
8805 }
8806 _ACEOF
8807 for ac_lib in '' dl; do
8808   if test -z "$ac_lib"; then
8809     ac_res="none required"
8810   else
8811     ac_res=-l$ac_lib
8812     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
8813   fi
8814   if ac_fn_c_try_link "$LINENO"; then :
8815   ac_cv_search_dlopen=$ac_res
8816 fi
8817 rm -f core conftest.err conftest.$ac_objext \
8818     conftest$ac_exeext
8819   if test "${ac_cv_search_dlopen+set}" = set; then :
8820   break
8821 fi
8822 done
8823 if test "${ac_cv_search_dlopen+set}" = set; then :
8824
8825 else
8826   ac_cv_search_dlopen=no
8827 fi
8828 rm conftest.$ac_ext
8829 LIBS=$ac_func_search_save_LIBS
8830 fi
8831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
8832 $as_echo "$ac_cv_search_dlopen" >&6; }
8833 ac_res=$ac_cv_search_dlopen
8834 if test "$ac_res" != no; then :
8835   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
8836
8837 fi
8838
8839   fi
8840
8841  if test "$plugins" = yes; then
8842   PLUGINS_TRUE=
8843   PLUGINS_FALSE='#'
8844 else
8845   PLUGINS_TRUE='#'
8846   PLUGINS_FALSE=
8847 fi
8848
8849
8850
8851
8852
8853 # Set options
8854 enable_dlopen=yes
8855
8856
8857
8858
8859   enable_win32_dll=no
8860
8861
8862             # Check whether --enable-shared was given.
8863 if test "${enable_shared+set}" = set; then :
8864   enableval=$enable_shared; p=${PACKAGE-default}
8865     case $enableval in
8866     yes) enable_shared=yes ;;
8867     no) enable_shared=no ;;
8868     *)
8869       enable_shared=no
8870       # Look at the argument we got.  We use all the common list separators.
8871       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8872       for pkg in $enableval; do
8873         IFS="$lt_save_ifs"
8874         if test "X$pkg" = "X$p"; then
8875           enable_shared=yes
8876         fi
8877       done
8878       IFS="$lt_save_ifs"
8879       ;;
8880     esac
8881 else
8882   enable_shared=yes
8883 fi
8884
8885
8886
8887
8888
8889
8890
8891
8892
8893   # Check whether --enable-static was given.
8894 if test "${enable_static+set}" = set; then :
8895   enableval=$enable_static; p=${PACKAGE-default}
8896     case $enableval in
8897     yes) enable_static=yes ;;
8898     no) enable_static=no ;;
8899     *)
8900      enable_static=no
8901       # Look at the argument we got.  We use all the common list separators.
8902       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8903       for pkg in $enableval; do
8904         IFS="$lt_save_ifs"
8905         if test "X$pkg" = "X$p"; then
8906           enable_static=yes
8907         fi
8908       done
8909       IFS="$lt_save_ifs"
8910       ;;
8911     esac
8912 else
8913   enable_static=yes
8914 fi
8915
8916
8917
8918
8919
8920
8921
8922
8923
8924
8925 # Check whether --with-pic was given.
8926 if test "${with_pic+set}" = set; then :
8927   withval=$with_pic; pic_mode="$withval"
8928 else
8929   pic_mode=default
8930 fi
8931
8932
8933 test -z "$pic_mode" && pic_mode=default
8934
8935
8936
8937
8938
8939
8940
8941   # Check whether --enable-fast-install was given.
8942 if test "${enable_fast_install+set}" = set; then :
8943   enableval=$enable_fast_install; p=${PACKAGE-default}
8944     case $enableval in
8945     yes) enable_fast_install=yes ;;
8946     no) enable_fast_install=no ;;
8947     *)
8948       enable_fast_install=no
8949       # Look at the argument we got.  We use all the common list separators.
8950       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8951       for pkg in $enableval; do
8952         IFS="$lt_save_ifs"
8953         if test "X$pkg" = "X$p"; then
8954           enable_fast_install=yes
8955         fi
8956       done
8957       IFS="$lt_save_ifs"
8958       ;;
8959     esac
8960 else
8961   enable_fast_install=yes
8962 fi
8963
8964
8965
8966
8967
8968
8969
8970
8971
8972
8973
8974 # This can be used to rebuild libtool when needed
8975 LIBTOOL_DEPS="$ltmain"
8976
8977 # Always use our own libtool.
8978 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8979
8980
8981
8982
8983
8984
8985
8986
8987
8988
8989
8990
8991
8992
8993
8994
8995
8996
8997
8998
8999
9000
9001
9002
9003
9004
9005 test -z "$LN_S" && LN_S="ln -s"
9006
9007
9008
9009
9010
9011
9012
9013
9014
9015
9016
9017
9018
9019
9020 if test -n "${ZSH_VERSION+set}" ; then
9021    setopt NO_GLOB_SUBST
9022 fi
9023
9024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9025 $as_echo_n "checking for objdir... " >&6; }
9026 if test "${lt_cv_objdir+set}" = set; then :
9027   $as_echo_n "(cached) " >&6
9028 else
9029   rm -f .libs 2>/dev/null
9030 mkdir .libs 2>/dev/null
9031 if test -d .libs; then
9032   lt_cv_objdir=.libs
9033 else
9034   # MS-DOS does not allow filenames that begin with a dot.
9035   lt_cv_objdir=_libs
9036 fi
9037 rmdir .libs 2>/dev/null
9038 fi
9039 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9040 $as_echo "$lt_cv_objdir" >&6; }
9041 objdir=$lt_cv_objdir
9042
9043
9044
9045
9046
9047 cat >>confdefs.h <<_ACEOF
9048 #define LT_OBJDIR "$lt_cv_objdir/"
9049 _ACEOF
9050
9051
9052
9053
9054 case $host_os in
9055 aix3*)
9056   # AIX sometimes has problems with the GCC collect2 program.  For some
9057   # reason, if we set the COLLECT_NAMES environment variable, the problems
9058   # vanish in a puff of smoke.
9059   if test "X${COLLECT_NAMES+set}" != Xset; then
9060     COLLECT_NAMES=
9061     export COLLECT_NAMES
9062   fi
9063   ;;
9064 esac
9065
9066 # Global variables:
9067 ofile=libtool
9068 can_build_shared=yes
9069
9070 # All known linkers require a `.a' archive for static linking (except MSVC,
9071 # which needs '.lib').
9072 libext=a
9073
9074 with_gnu_ld="$lt_cv_prog_gnu_ld"
9075
9076 old_CC="$CC"
9077 old_CFLAGS="$CFLAGS"
9078
9079 # Set sane defaults for various variables
9080 test -z "$CC" && CC=cc
9081 test -z "$LTCC" && LTCC=$CC
9082 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9083 test -z "$LD" && LD=ld
9084 test -z "$ac_objext" && ac_objext=o
9085
9086 for cc_temp in $compiler""; do
9087   case $cc_temp in
9088     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9089     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9090     \-*) ;;
9091     *) break;;
9092   esac
9093 done
9094 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9095
9096
9097 # Only perform the check for file, if the check method requires it
9098 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9099 case $deplibs_check_method in
9100 file_magic*)
9101   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9102     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9103 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9104 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9105   $as_echo_n "(cached) " >&6
9106 else
9107   case $MAGIC_CMD in
9108 [\\/*] |  ?:[\\/]*)
9109   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9110   ;;
9111 *)
9112   lt_save_MAGIC_CMD="$MAGIC_CMD"
9113   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9114   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9115   for ac_dir in $ac_dummy; do
9116     IFS="$lt_save_ifs"
9117     test -z "$ac_dir" && ac_dir=.
9118     if test -f $ac_dir/${ac_tool_prefix}file; then
9119       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9120       if test -n "$file_magic_test_file"; then
9121         case $deplibs_check_method in
9122         "file_magic "*)
9123           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9124           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9125           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9126             $EGREP "$file_magic_regex" > /dev/null; then
9127             :
9128           else
9129             cat <<_LT_EOF 1>&2
9130
9131 *** Warning: the command libtool uses to detect shared libraries,
9132 *** $file_magic_cmd, produces output that libtool cannot recognize.
9133 *** The result is that libtool may fail to recognize shared libraries
9134 *** as such.  This will affect the creation of libtool libraries that
9135 *** depend on shared libraries, but programs linked with such libtool
9136 *** libraries will work regardless of this problem.  Nevertheless, you
9137 *** may want to report the problem to your system manager and/or to
9138 *** bug-libtool@gnu.org
9139
9140 _LT_EOF
9141           fi ;;
9142         esac
9143       fi
9144       break
9145     fi
9146   done
9147   IFS="$lt_save_ifs"
9148   MAGIC_CMD="$lt_save_MAGIC_CMD"
9149   ;;
9150 esac
9151 fi
9152
9153 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9154 if test -n "$MAGIC_CMD"; then
9155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9156 $as_echo "$MAGIC_CMD" >&6; }
9157 else
9158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9159 $as_echo "no" >&6; }
9160 fi
9161
9162
9163
9164
9165
9166 if test -z "$lt_cv_path_MAGIC_CMD"; then
9167   if test -n "$ac_tool_prefix"; then
9168     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9169 $as_echo_n "checking for file... " >&6; }
9170 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9171   $as_echo_n "(cached) " >&6
9172 else
9173   case $MAGIC_CMD in
9174 [\\/*] |  ?:[\\/]*)
9175   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9176   ;;
9177 *)
9178   lt_save_MAGIC_CMD="$MAGIC_CMD"
9179   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9180   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9181   for ac_dir in $ac_dummy; do
9182     IFS="$lt_save_ifs"
9183     test -z "$ac_dir" && ac_dir=.
9184     if test -f $ac_dir/file; then
9185       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9186       if test -n "$file_magic_test_file"; then
9187         case $deplibs_check_method in
9188         "file_magic "*)
9189           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9190           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9191           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9192             $EGREP "$file_magic_regex" > /dev/null; then
9193             :
9194           else
9195             cat <<_LT_EOF 1>&2
9196
9197 *** Warning: the command libtool uses to detect shared libraries,
9198 *** $file_magic_cmd, produces output that libtool cannot recognize.
9199 *** The result is that libtool may fail to recognize shared libraries
9200 *** as such.  This will affect the creation of libtool libraries that
9201 *** depend on shared libraries, but programs linked with such libtool
9202 *** libraries will work regardless of this problem.  Nevertheless, you
9203 *** may want to report the problem to your system manager and/or to
9204 *** bug-libtool@gnu.org
9205
9206 _LT_EOF
9207           fi ;;
9208         esac
9209       fi
9210       break
9211     fi
9212   done
9213   IFS="$lt_save_ifs"
9214   MAGIC_CMD="$lt_save_MAGIC_CMD"
9215   ;;
9216 esac
9217 fi
9218
9219 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9220 if test -n "$MAGIC_CMD"; then
9221   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9222 $as_echo "$MAGIC_CMD" >&6; }
9223 else
9224   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9225 $as_echo "no" >&6; }
9226 fi
9227
9228
9229   else
9230     MAGIC_CMD=:
9231   fi
9232 fi
9233
9234   fi
9235   ;;
9236 esac
9237
9238 # Use C for the default configuration in the libtool script
9239
9240 lt_save_CC="$CC"
9241 ac_ext=c
9242 ac_cpp='$CPP $CPPFLAGS'
9243 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9244 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9245 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9246
9247
9248 # Source file extension for C test sources.
9249 ac_ext=c
9250
9251 # Object file extension for compiled C test sources.
9252 objext=o
9253 objext=$objext
9254
9255 # Code to be used in simple compile tests
9256 lt_simple_compile_test_code="int some_variable = 0;"
9257
9258 # Code to be used in simple link tests
9259 lt_simple_link_test_code='int main(){return(0);}'
9260
9261
9262
9263
9264
9265
9266
9267 # If no C compiler was specified, use CC.
9268 LTCC=${LTCC-"$CC"}
9269
9270 # If no C compiler flags were specified, use CFLAGS.
9271 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9272
9273 # Allow CC to be a program name with arguments.
9274 compiler=$CC
9275
9276 # Save the default compiler, since it gets overwritten when the other
9277 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9278 compiler_DEFAULT=$CC
9279
9280 # save warnings/boilerplate of simple test code
9281 ac_outfile=conftest.$ac_objext
9282 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9283 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9284 _lt_compiler_boilerplate=`cat conftest.err`
9285 $RM conftest*
9286
9287 ac_outfile=conftest.$ac_objext
9288 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9289 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9290 _lt_linker_boilerplate=`cat conftest.err`
9291 $RM -r conftest*
9292
9293
9294 ## CAVEAT EMPTOR:
9295 ## There is no encapsulation within the following macros, do not change
9296 ## the running order or otherwise move them around unless you know exactly
9297 ## what you are doing...
9298 if test -n "$compiler"; then
9299
9300 lt_prog_compiler_no_builtin_flag=
9301
9302 if test "$GCC" = yes; then
9303   case $cc_basename in
9304   nvcc*)
9305     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9306   *)
9307     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9308   esac
9309
9310   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9311 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9312 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9313   $as_echo_n "(cached) " >&6
9314 else
9315   lt_cv_prog_compiler_rtti_exceptions=no
9316    ac_outfile=conftest.$ac_objext
9317    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9318    lt_compiler_flag="-fno-rtti -fno-exceptions"
9319    # Insert the option either (1) after the last *FLAGS variable, or
9320    # (2) before a word containing "conftest.", or (3) at the end.
9321    # Note that $ac_compile itself does not contain backslashes and begins
9322    # with a dollar sign (not a hyphen), so the echo should work correctly.
9323    # The option is referenced via a variable to avoid confusing sed.
9324    lt_compile=`echo "$ac_compile" | $SED \
9325    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9326    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9327    -e 's:$: $lt_compiler_flag:'`
9328    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9329    (eval "$lt_compile" 2>conftest.err)
9330    ac_status=$?
9331    cat conftest.err >&5
9332    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9333    if (exit $ac_status) && test -s "$ac_outfile"; then
9334      # The compiler can only warn and ignore the option if not recognized
9335      # So say no if there are warnings other than the usual output.
9336      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9337      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9338      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9339        lt_cv_prog_compiler_rtti_exceptions=yes
9340      fi
9341    fi
9342    $RM conftest*
9343
9344 fi
9345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9346 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9347
9348 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9349     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9350 else
9351     :
9352 fi
9353
9354 fi
9355
9356
9357
9358
9359
9360
9361   lt_prog_compiler_wl=
9362 lt_prog_compiler_pic=
9363 lt_prog_compiler_static=
9364
9365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9366 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9367
9368   if test "$GCC" = yes; then
9369     lt_prog_compiler_wl='-Wl,'
9370     lt_prog_compiler_static='-static'
9371
9372     case $host_os in
9373       aix*)
9374       # All AIX code is PIC.
9375       if test "$host_cpu" = ia64; then
9376         # AIX 5 now supports IA64 processor
9377         lt_prog_compiler_static='-Bstatic'
9378       fi
9379       lt_prog_compiler_pic='-fPIC'
9380       ;;
9381
9382     amigaos*)
9383       case $host_cpu in
9384       powerpc)
9385             # see comment about AmigaOS4 .so support
9386             lt_prog_compiler_pic='-fPIC'
9387         ;;
9388       m68k)
9389             # FIXME: we need at least 68020 code to build shared libraries, but
9390             # adding the `-m68020' flag to GCC prevents building anything better,
9391             # like `-m68040'.
9392             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9393         ;;
9394       esac
9395       ;;
9396
9397     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9398       # PIC is the default for these OSes.
9399       ;;
9400
9401     mingw* | cygwin* | pw32* | os2* | cegcc*)
9402       # This hack is so that the source file can tell whether it is being
9403       # built for inclusion in a dll (and should export symbols for example).
9404       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9405       # (--disable-auto-import) libraries
9406       lt_prog_compiler_pic='-DDLL_EXPORT'
9407       ;;
9408
9409     darwin* | rhapsody*)
9410       # PIC is the default on this platform
9411       # Common symbols not allowed in MH_DYLIB files
9412       lt_prog_compiler_pic='-fno-common'
9413       ;;
9414
9415     haiku*)
9416       # PIC is the default for Haiku.
9417       # The "-static" flag exists, but is broken.
9418       lt_prog_compiler_static=
9419       ;;
9420
9421     hpux*)
9422       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9423       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9424       # sets the default TLS model and affects inlining.
9425       case $host_cpu in
9426       hppa*64*)
9427         # +Z the default
9428         ;;
9429       *)
9430         lt_prog_compiler_pic='-fPIC'
9431         ;;
9432       esac
9433       ;;
9434
9435     interix[3-9]*)
9436       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9437       # Instead, we relocate shared libraries at runtime.
9438       ;;
9439
9440     msdosdjgpp*)
9441       # Just because we use GCC doesn't mean we suddenly get shared libraries
9442       # on systems that don't support them.
9443       lt_prog_compiler_can_build_shared=no
9444       enable_shared=no
9445       ;;
9446
9447     *nto* | *qnx*)
9448       # QNX uses GNU C++, but need to define -shared option too, otherwise
9449       # it will coredump.
9450       lt_prog_compiler_pic='-fPIC -shared'
9451       ;;
9452
9453     sysv4*MP*)
9454       if test -d /usr/nec; then
9455         lt_prog_compiler_pic=-Kconform_pic
9456       fi
9457       ;;
9458
9459     *)
9460       lt_prog_compiler_pic='-fPIC'
9461       ;;
9462     esac
9463
9464     case $cc_basename in
9465     nvcc*) # Cuda Compiler Driver 2.2
9466       lt_prog_compiler_wl='-Xlinker '
9467       lt_prog_compiler_pic='-Xcompiler -fPIC'
9468       ;;
9469     esac
9470   else
9471     # PORTME Check for flag to pass linker flags through the system compiler.
9472     case $host_os in
9473     aix*)
9474       lt_prog_compiler_wl='-Wl,'
9475       if test "$host_cpu" = ia64; then
9476         # AIX 5 now supports IA64 processor
9477         lt_prog_compiler_static='-Bstatic'
9478       else
9479         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
9480       fi
9481       ;;
9482
9483     mingw* | cygwin* | pw32* | os2* | cegcc*)
9484       # This hack is so that the source file can tell whether it is being
9485       # built for inclusion in a dll (and should export symbols for example).
9486       lt_prog_compiler_pic='-DDLL_EXPORT'
9487       ;;
9488
9489     hpux9* | hpux10* | hpux11*)
9490       lt_prog_compiler_wl='-Wl,'
9491       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
9492       # not for PA HP-UX.
9493       case $host_cpu in
9494       hppa*64*|ia64*)
9495         # +Z the default
9496         ;;
9497       *)
9498         lt_prog_compiler_pic='+Z'
9499         ;;
9500       esac
9501       # Is there a better lt_prog_compiler_static that works with the bundled CC?
9502       lt_prog_compiler_static='${wl}-a ${wl}archive'
9503       ;;
9504
9505     irix5* | irix6* | nonstopux*)
9506       lt_prog_compiler_wl='-Wl,'
9507       # PIC (with -KPIC) is the default.
9508       lt_prog_compiler_static='-non_shared'
9509       ;;
9510
9511     linux* | k*bsd*-gnu | kopensolaris*-gnu)
9512       case $cc_basename in
9513       # old Intel for x86_64 which still supported -KPIC.
9514       ecc*)
9515         lt_prog_compiler_wl='-Wl,'
9516         lt_prog_compiler_pic='-KPIC'
9517         lt_prog_compiler_static='-static'
9518         ;;
9519       # icc used to be incompatible with GCC.
9520       # ICC 10 doesn't accept -KPIC any more.
9521       icc* | ifort*)
9522         lt_prog_compiler_wl='-Wl,'
9523         lt_prog_compiler_pic='-fPIC'
9524         lt_prog_compiler_static='-static'
9525         ;;
9526       # Lahey Fortran 8.1.
9527       lf95*)
9528         lt_prog_compiler_wl='-Wl,'
9529         lt_prog_compiler_pic='--shared'
9530         lt_prog_compiler_static='--static'
9531         ;;
9532       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
9533         # Portland Group compilers (*not* the Pentium gcc compiler,
9534         # which looks to be a dead project)
9535         lt_prog_compiler_wl='-Wl,'
9536         lt_prog_compiler_pic='-fpic'
9537         lt_prog_compiler_static='-Bstatic'
9538         ;;
9539       ccc*)
9540         lt_prog_compiler_wl='-Wl,'
9541         # All Alpha code is PIC.
9542         lt_prog_compiler_static='-non_shared'
9543         ;;
9544       xl* | bgxl* | bgf* | mpixl*)
9545         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
9546         lt_prog_compiler_wl='-Wl,'
9547         lt_prog_compiler_pic='-qpic'
9548         lt_prog_compiler_static='-qstaticlink'
9549         ;;
9550       *)
9551         case `$CC -V 2>&1 | sed 5q` in
9552         *Sun\ F* | *Sun*Fortran*)
9553           # Sun Fortran 8.3 passes all unrecognized flags to the linker
9554           lt_prog_compiler_pic='-KPIC'
9555           lt_prog_compiler_static='-Bstatic'
9556           lt_prog_compiler_wl=''
9557           ;;
9558         *Sun\ C*)
9559           # Sun C 5.9
9560           lt_prog_compiler_pic='-KPIC'
9561           lt_prog_compiler_static='-Bstatic'
9562           lt_prog_compiler_wl='-Wl,'
9563           ;;
9564         esac
9565         ;;
9566       esac
9567       ;;
9568
9569     newsos6)
9570       lt_prog_compiler_pic='-KPIC'
9571       lt_prog_compiler_static='-Bstatic'
9572       ;;
9573
9574     *nto* | *qnx*)
9575       # QNX uses GNU C++, but need to define -shared option too, otherwise
9576       # it will coredump.
9577       lt_prog_compiler_pic='-fPIC -shared'
9578       ;;
9579
9580     osf3* | osf4* | osf5*)
9581       lt_prog_compiler_wl='-Wl,'
9582       # All OSF/1 code is PIC.
9583       lt_prog_compiler_static='-non_shared'
9584       ;;
9585
9586     rdos*)
9587       lt_prog_compiler_static='-non_shared'
9588       ;;
9589
9590     solaris*)
9591       lt_prog_compiler_pic='-KPIC'
9592       lt_prog_compiler_static='-Bstatic'
9593       case $cc_basename in
9594       f77* | f90* | f95*)
9595         lt_prog_compiler_wl='-Qoption ld ';;
9596       *)
9597         lt_prog_compiler_wl='-Wl,';;
9598       esac
9599       ;;
9600
9601     sunos4*)
9602       lt_prog_compiler_wl='-Qoption ld '
9603       lt_prog_compiler_pic='-PIC'
9604       lt_prog_compiler_static='-Bstatic'
9605       ;;
9606
9607     sysv4 | sysv4.2uw2* | sysv4.3*)
9608       lt_prog_compiler_wl='-Wl,'
9609       lt_prog_compiler_pic='-KPIC'
9610       lt_prog_compiler_static='-Bstatic'
9611       ;;
9612
9613     sysv4*MP*)
9614       if test -d /usr/nec ;then
9615         lt_prog_compiler_pic='-Kconform_pic'
9616         lt_prog_compiler_static='-Bstatic'
9617       fi
9618       ;;
9619
9620     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9621       lt_prog_compiler_wl='-Wl,'
9622       lt_prog_compiler_pic='-KPIC'
9623       lt_prog_compiler_static='-Bstatic'
9624       ;;
9625
9626     unicos*)
9627       lt_prog_compiler_wl='-Wl,'
9628       lt_prog_compiler_can_build_shared=no
9629       ;;
9630
9631     uts4*)
9632       lt_prog_compiler_pic='-pic'
9633       lt_prog_compiler_static='-Bstatic'
9634       ;;
9635
9636     *)
9637       lt_prog_compiler_can_build_shared=no
9638       ;;
9639     esac
9640   fi
9641
9642 case $host_os in
9643   # For platforms which do not support PIC, -DPIC is meaningless:
9644   *djgpp*)
9645     lt_prog_compiler_pic=
9646     ;;
9647   *)
9648     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9649     ;;
9650 esac
9651 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9652 $as_echo "$lt_prog_compiler_pic" >&6; }
9653
9654
9655
9656
9657
9658
9659 #
9660 # Check to make sure the PIC flag actually works.
9661 #
9662 if test -n "$lt_prog_compiler_pic"; then
9663   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9664 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9665 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9666   $as_echo_n "(cached) " >&6
9667 else
9668   lt_cv_prog_compiler_pic_works=no
9669    ac_outfile=conftest.$ac_objext
9670    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9671    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9672    # Insert the option either (1) after the last *FLAGS variable, or
9673    # (2) before a word containing "conftest.", or (3) at the end.
9674    # Note that $ac_compile itself does not contain backslashes and begins
9675    # with a dollar sign (not a hyphen), so the echo should work correctly.
9676    # The option is referenced via a variable to avoid confusing sed.
9677    lt_compile=`echo "$ac_compile" | $SED \
9678    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9679    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9680    -e 's:$: $lt_compiler_flag:'`
9681    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9682    (eval "$lt_compile" 2>conftest.err)
9683    ac_status=$?
9684    cat conftest.err >&5
9685    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9686    if (exit $ac_status) && test -s "$ac_outfile"; then
9687      # The compiler can only warn and ignore the option if not recognized
9688      # So say no if there are warnings other than the usual output.
9689      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9690      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9691      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9692        lt_cv_prog_compiler_pic_works=yes
9693      fi
9694    fi
9695    $RM conftest*
9696
9697 fi
9698 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9699 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9700
9701 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9702     case $lt_prog_compiler_pic in
9703      "" | " "*) ;;
9704      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9705      esac
9706 else
9707     lt_prog_compiler_pic=
9708      lt_prog_compiler_can_build_shared=no
9709 fi
9710
9711 fi
9712
9713
9714
9715
9716
9717
9718 #
9719 # Check to make sure the static flag actually works.
9720 #
9721 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9723 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9724 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9725   $as_echo_n "(cached) " >&6
9726 else
9727   lt_cv_prog_compiler_static_works=no
9728    save_LDFLAGS="$LDFLAGS"
9729    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9730    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9731    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9732      # The linker can only warn and ignore the option if not recognized
9733      # So say no if there are warnings
9734      if test -s conftest.err; then
9735        # Append any errors to the config.log.
9736        cat conftest.err 1>&5
9737        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9738        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9739        if diff conftest.exp conftest.er2 >/dev/null; then
9740          lt_cv_prog_compiler_static_works=yes
9741        fi
9742      else
9743        lt_cv_prog_compiler_static_works=yes
9744      fi
9745    fi
9746    $RM -r conftest*
9747    LDFLAGS="$save_LDFLAGS"
9748
9749 fi
9750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9751 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9752
9753 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9754     :
9755 else
9756     lt_prog_compiler_static=
9757 fi
9758
9759
9760
9761
9762
9763
9764
9765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9766 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9767 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9768   $as_echo_n "(cached) " >&6
9769 else
9770   lt_cv_prog_compiler_c_o=no
9771    $RM -r conftest 2>/dev/null
9772    mkdir conftest
9773    cd conftest
9774    mkdir out
9775    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9776
9777    lt_compiler_flag="-o out/conftest2.$ac_objext"
9778    # Insert the option either (1) after the last *FLAGS variable, or
9779    # (2) before a word containing "conftest.", or (3) at the end.
9780    # Note that $ac_compile itself does not contain backslashes and begins
9781    # with a dollar sign (not a hyphen), so the echo should work correctly.
9782    lt_compile=`echo "$ac_compile" | $SED \
9783    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9784    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9785    -e 's:$: $lt_compiler_flag:'`
9786    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9787    (eval "$lt_compile" 2>out/conftest.err)
9788    ac_status=$?
9789    cat out/conftest.err >&5
9790    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9791    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9792    then
9793      # The compiler can only warn and ignore the option if not recognized
9794      # So say no if there are warnings
9795      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9796      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9797      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9798        lt_cv_prog_compiler_c_o=yes
9799      fi
9800    fi
9801    chmod u+w . 2>&5
9802    $RM conftest*
9803    # SGI C++ compiler will create directory out/ii_files/ for
9804    # template instantiation
9805    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9806    $RM out/* && rmdir out
9807    cd ..
9808    $RM -r conftest
9809    $RM conftest*
9810
9811 fi
9812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9813 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9814
9815
9816
9817
9818
9819
9820   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9821 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9822 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9823   $as_echo_n "(cached) " >&6
9824 else
9825   lt_cv_prog_compiler_c_o=no
9826    $RM -r conftest 2>/dev/null
9827    mkdir conftest
9828    cd conftest
9829    mkdir out
9830    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9831
9832    lt_compiler_flag="-o out/conftest2.$ac_objext"
9833    # Insert the option either (1) after the last *FLAGS variable, or
9834    # (2) before a word containing "conftest.", or (3) at the end.
9835    # Note that $ac_compile itself does not contain backslashes and begins
9836    # with a dollar sign (not a hyphen), so the echo should work correctly.
9837    lt_compile=`echo "$ac_compile" | $SED \
9838    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9839    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9840    -e 's:$: $lt_compiler_flag:'`
9841    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9842    (eval "$lt_compile" 2>out/conftest.err)
9843    ac_status=$?
9844    cat out/conftest.err >&5
9845    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9846    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9847    then
9848      # The compiler can only warn and ignore the option if not recognized
9849      # So say no if there are warnings
9850      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9851      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9852      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9853        lt_cv_prog_compiler_c_o=yes
9854      fi
9855    fi
9856    chmod u+w . 2>&5
9857    $RM conftest*
9858    # SGI C++ compiler will create directory out/ii_files/ for
9859    # template instantiation
9860    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9861    $RM out/* && rmdir out
9862    cd ..
9863    $RM -r conftest
9864    $RM conftest*
9865
9866 fi
9867 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9868 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9869
9870
9871
9872
9873 hard_links="nottested"
9874 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9875   # do not overwrite the value of need_locks provided by the user
9876   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9877 $as_echo_n "checking if we can lock with hard links... " >&6; }
9878   hard_links=yes
9879   $RM conftest*
9880   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9881   touch conftest.a
9882   ln conftest.a conftest.b 2>&5 || hard_links=no
9883   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9885 $as_echo "$hard_links" >&6; }
9886   if test "$hard_links" = no; then
9887     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9888 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9889     need_locks=warn
9890   fi
9891 else
9892   need_locks=no
9893 fi
9894
9895
9896
9897
9898
9899
9900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9901 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9902
9903   runpath_var=
9904   allow_undefined_flag=
9905   always_export_symbols=no
9906   archive_cmds=
9907   archive_expsym_cmds=
9908   compiler_needs_object=no
9909   enable_shared_with_static_runtimes=no
9910   export_dynamic_flag_spec=
9911   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9912   hardcode_automatic=no
9913   hardcode_direct=no
9914   hardcode_direct_absolute=no
9915   hardcode_libdir_flag_spec=
9916   hardcode_libdir_flag_spec_ld=
9917   hardcode_libdir_separator=
9918   hardcode_minus_L=no
9919   hardcode_shlibpath_var=unsupported
9920   inherit_rpath=no
9921   link_all_deplibs=unknown
9922   module_cmds=
9923   module_expsym_cmds=
9924   old_archive_from_new_cmds=
9925   old_archive_from_expsyms_cmds=
9926   thread_safe_flag_spec=
9927   whole_archive_flag_spec=
9928   # include_expsyms should be a list of space-separated symbols to be *always*
9929   # included in the symbol list
9930   include_expsyms=
9931   # exclude_expsyms can be an extended regexp of symbols to exclude
9932   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9933   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9934   # as well as any symbol that contains `d'.
9935   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9936   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9937   # platforms (ab)use it in PIC code, but their linkers get confused if
9938   # the symbol is explicitly referenced.  Since portable code cannot
9939   # rely on this symbol name, it's probably fine to never include it in
9940   # preloaded symbol tables.
9941   # Exclude shared library initialization/finalization symbols.
9942   extract_expsyms_cmds=
9943
9944   case $host_os in
9945   cygwin* | mingw* | pw32* | cegcc*)
9946     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9947     # When not using gcc, we currently assume that we are using
9948     # Microsoft Visual C++.
9949     if test "$GCC" != yes; then
9950       with_gnu_ld=no
9951     fi
9952     ;;
9953   interix*)
9954     # we just hope/assume this is gcc and not c89 (= MSVC++)
9955     with_gnu_ld=yes
9956     ;;
9957   openbsd*)
9958     with_gnu_ld=no
9959     ;;
9960   esac
9961
9962   ld_shlibs=yes
9963
9964   # On some targets, GNU ld is compatible enough with the native linker
9965   # that we're better off using the native interface for both.
9966   lt_use_gnu_ld_interface=no
9967   if test "$with_gnu_ld" = yes; then
9968     case $host_os in
9969       aix*)
9970         # The AIX port of GNU ld has always aspired to compatibility
9971         # with the native linker.  However, as the warning in the GNU ld
9972         # block says, versions before 2.19.5* couldn't really create working
9973         # shared libraries, regardless of the interface used.
9974         case `$LD -v 2>&1` in
9975           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9976           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9977           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9978           *)
9979             lt_use_gnu_ld_interface=yes
9980             ;;
9981         esac
9982         ;;
9983       *)
9984         lt_use_gnu_ld_interface=yes
9985         ;;
9986     esac
9987   fi
9988
9989   if test "$lt_use_gnu_ld_interface" = yes; then
9990     # If archive_cmds runs LD, not CC, wlarc should be empty
9991     wlarc='${wl}'
9992
9993     # Set some defaults for GNU ld with shared library support. These
9994     # are reset later if shared libraries are not supported. Putting them
9995     # here allows them to be overridden if necessary.
9996     runpath_var=LD_RUN_PATH
9997     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9998     export_dynamic_flag_spec='${wl}--export-dynamic'
9999     # ancient GNU ld didn't support --whole-archive et. al.
10000     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10001       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10002     else
10003       whole_archive_flag_spec=
10004     fi
10005     supports_anon_versioning=no
10006     case `$LD -v 2>&1` in
10007       *GNU\ gold*) supports_anon_versioning=yes ;;
10008       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10009       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10010       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10011       *\ 2.11.*) ;; # other 2.11 versions
10012       *) supports_anon_versioning=yes ;;
10013     esac
10014
10015     # See if GNU ld supports shared libraries.
10016     case $host_os in
10017     aix[3-9]*)
10018       # On AIX/PPC, the GNU linker is very broken
10019       if test "$host_cpu" != ia64; then
10020         ld_shlibs=no
10021         cat <<_LT_EOF 1>&2
10022
10023 *** Warning: the GNU linker, at least up to release 2.19, is reported
10024 *** to be unable to reliably create shared libraries on AIX.
10025 *** Therefore, libtool is disabling shared libraries support.  If you
10026 *** really care for shared libraries, you may want to install binutils
10027 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10028 *** You will then need to restart the configuration process.
10029
10030 _LT_EOF
10031       fi
10032       ;;
10033
10034     amigaos*)
10035       case $host_cpu in
10036       powerpc)
10037             # see comment about AmigaOS4 .so support
10038             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10039             archive_expsym_cmds=''
10040         ;;
10041       m68k)
10042             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10043             hardcode_libdir_flag_spec='-L$libdir'
10044             hardcode_minus_L=yes
10045         ;;
10046       esac
10047       ;;
10048
10049     beos*)
10050       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10051         allow_undefined_flag=unsupported
10052         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10053         # support --undefined.  This deserves some investigation.  FIXME
10054         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10055       else
10056         ld_shlibs=no
10057       fi
10058       ;;
10059
10060     cygwin* | mingw* | pw32* | cegcc*)
10061       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10062       # as there is no search path for DLLs.
10063       hardcode_libdir_flag_spec='-L$libdir'
10064       export_dynamic_flag_spec='${wl}--export-all-symbols'
10065       allow_undefined_flag=unsupported
10066       always_export_symbols=no
10067       enable_shared_with_static_runtimes=yes
10068       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10069
10070       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10071         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10072         # If the export-symbols file already is a .def file (1st line
10073         # is EXPORTS), use it as is; otherwise, prepend...
10074         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10075           cp $export_symbols $output_objdir/$soname.def;
10076         else
10077           echo EXPORTS > $output_objdir/$soname.def;
10078           cat $export_symbols >> $output_objdir/$soname.def;
10079         fi~
10080         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10081       else
10082         ld_shlibs=no
10083       fi
10084       ;;
10085
10086     haiku*)
10087       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10088       link_all_deplibs=yes
10089       ;;
10090
10091     interix[3-9]*)
10092       hardcode_direct=no
10093       hardcode_shlibpath_var=no
10094       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10095       export_dynamic_flag_spec='${wl}-E'
10096       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10097       # Instead, shared libraries are loaded at an image base (0x10000000 by
10098       # default) and relocated if they conflict, which is a slow very memory
10099       # consuming and fragmenting process.  To avoid this, we pick a random,
10100       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10101       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10102       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10103       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10104       ;;
10105
10106     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10107       tmp_diet=no
10108       if test "$host_os" = linux-dietlibc; then
10109         case $cc_basename in
10110           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10111         esac
10112       fi
10113       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10114          && test "$tmp_diet" = no
10115       then
10116         tmp_addflag=' $pic_flag'
10117         tmp_sharedflag='-shared'
10118         case $cc_basename,$host_cpu in
10119         pgcc*)                          # Portland Group C compiler
10120           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'
10121           tmp_addflag=' $pic_flag'
10122           ;;
10123         pgf77* | pgf90* | pgf95* | pgfortran*)
10124                                         # Portland Group f77 and f90 compilers
10125           whole_archive_flag_spec='${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'
10126           tmp_addflag=' $pic_flag -Mnomain' ;;
10127         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10128           tmp_addflag=' -i_dynamic' ;;
10129         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10130           tmp_addflag=' -i_dynamic -nofor_main' ;;
10131         ifc* | ifort*)                  # Intel Fortran compiler
10132           tmp_addflag=' -nofor_main' ;;
10133         lf95*)                          # Lahey Fortran 8.1
10134           whole_archive_flag_spec=
10135           tmp_sharedflag='--shared' ;;
10136         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10137           tmp_sharedflag='-qmkshrobj'
10138           tmp_addflag= ;;
10139         nvcc*)  # Cuda Compiler Driver 2.2
10140           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10141           compiler_needs_object=yes
10142           ;;
10143         esac
10144         case `$CC -V 2>&1 | sed 5q` in
10145         *Sun\ C*)                       # Sun C 5.9
10146           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\"` ${wl}--no-whole-archive'
10147           compiler_needs_object=yes
10148           tmp_sharedflag='-G' ;;
10149         *Sun\ F*)                       # Sun Fortran 8.3
10150           tmp_sharedflag='-G' ;;
10151         esac
10152         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10153
10154         if test "x$supports_anon_versioning" = xyes; then
10155           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10156             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10157             echo "local: *; };" >> $output_objdir/$libname.ver~
10158             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10159         fi
10160
10161         case $cc_basename in
10162         xlf* | bgf* | bgxlf* | mpixlf*)
10163           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10164           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10165           hardcode_libdir_flag_spec=
10166           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10167           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10168           if test "x$supports_anon_versioning" = xyes; then
10169             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10170               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10171               echo "local: *; };" >> $output_objdir/$libname.ver~
10172               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10173           fi
10174           ;;
10175         esac
10176       else
10177         ld_shlibs=no
10178       fi
10179       ;;
10180
10181     netbsd*)
10182       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10183         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10184         wlarc=
10185       else
10186         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10187         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10188       fi
10189       ;;
10190
10191     solaris*)
10192       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10193         ld_shlibs=no
10194         cat <<_LT_EOF 1>&2
10195
10196 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10197 *** create shared libraries on Solaris systems.  Therefore, libtool
10198 *** is disabling shared libraries support.  We urge you to upgrade GNU
10199 *** binutils to release 2.9.1 or newer.  Another option is to modify
10200 *** your PATH or compiler configuration so that the native linker is
10201 *** used, and then restart.
10202
10203 _LT_EOF
10204       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10205         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10206         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10207       else
10208         ld_shlibs=no
10209       fi
10210       ;;
10211
10212     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10213       case `$LD -v 2>&1` in
10214         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10215         ld_shlibs=no
10216         cat <<_LT_EOF 1>&2
10217
10218 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10219 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10220 *** is disabling shared libraries support.  We urge you to upgrade GNU
10221 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10222 *** your PATH or compiler configuration so that the native linker is
10223 *** used, and then restart.
10224
10225 _LT_EOF
10226         ;;
10227         *)
10228           # For security reasons, it is highly recommended that you always
10229           # use absolute paths for naming shared libraries, and exclude the
10230           # DT_RUNPATH tag from executables and libraries.  But doing so
10231           # requires that you compile everything twice, which is a pain.
10232           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10233             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10234             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10235             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10236           else
10237             ld_shlibs=no
10238           fi
10239         ;;
10240       esac
10241       ;;
10242
10243     sunos4*)
10244       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10245       wlarc=
10246       hardcode_direct=yes
10247       hardcode_shlibpath_var=no
10248       ;;
10249
10250     *)
10251       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10252         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10253         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10254       else
10255         ld_shlibs=no
10256       fi
10257       ;;
10258     esac
10259
10260     if test "$ld_shlibs" = no; then
10261       runpath_var=
10262       hardcode_libdir_flag_spec=
10263       export_dynamic_flag_spec=
10264       whole_archive_flag_spec=
10265     fi
10266   else
10267     # PORTME fill in a description of your system's linker (not GNU ld)
10268     case $host_os in
10269     aix3*)
10270       allow_undefined_flag=unsupported
10271       always_export_symbols=yes
10272       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10273       # Note: this linker hardcodes the directories in LIBPATH if there
10274       # are no directories specified by -L.
10275       hardcode_minus_L=yes
10276       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10277         # Neither direct hardcoding nor static linking is supported with a
10278         # broken collect2.
10279         hardcode_direct=unsupported
10280       fi
10281       ;;
10282
10283     aix[4-9]*)
10284       if test "$host_cpu" = ia64; then
10285         # On IA64, the linker does run time linking by default, so we don't
10286         # have to do anything special.
10287         aix_use_runtimelinking=no
10288         exp_sym_flag='-Bexport'
10289         no_entry_flag=""
10290       else
10291         # If we're using GNU nm, then we don't want the "-C" option.
10292         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10293         # Also, AIX nm treats weak defined symbols like other global
10294         # defined symbols, whereas GNU nm marks them as "W".
10295         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10296           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10297         else
10298           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10299         fi
10300         aix_use_runtimelinking=no
10301
10302         # Test if we are trying to use run time linking or normal
10303         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10304         # need to do runtime linking.
10305         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10306           for ld_flag in $LDFLAGS; do
10307           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10308             aix_use_runtimelinking=yes
10309             break
10310           fi
10311           done
10312           ;;
10313         esac
10314
10315         exp_sym_flag='-bexport'
10316         no_entry_flag='-bnoentry'
10317       fi
10318
10319       # When large executables or shared objects are built, AIX ld can
10320       # have problems creating the table of contents.  If linking a library
10321       # or program results in "error TOC overflow" add -mminimal-toc to
10322       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10323       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10324
10325       archive_cmds=''
10326       hardcode_direct=yes
10327       hardcode_direct_absolute=yes
10328       hardcode_libdir_separator=':'
10329       link_all_deplibs=yes
10330       file_list_spec='${wl}-f,'
10331
10332       if test "$GCC" = yes; then
10333         case $host_os in aix4.[012]|aix4.[012].*)
10334         # We only want to do this on AIX 4.2 and lower, the check
10335         # below for broken collect2 doesn't work under 4.3+
10336           collect2name=`${CC} -print-prog-name=collect2`
10337           if test -f "$collect2name" &&
10338            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10339           then
10340           # We have reworked collect2
10341           :
10342           else
10343           # We have old collect2
10344           hardcode_direct=unsupported
10345           # It fails to find uninstalled libraries when the uninstalled
10346           # path is not listed in the libpath.  Setting hardcode_minus_L
10347           # to unsupported forces relinking
10348           hardcode_minus_L=yes
10349           hardcode_libdir_flag_spec='-L$libdir'
10350           hardcode_libdir_separator=
10351           fi
10352           ;;
10353         esac
10354         shared_flag='-shared'
10355         if test "$aix_use_runtimelinking" = yes; then
10356           shared_flag="$shared_flag "'${wl}-G'
10357         fi
10358       else
10359         # not using gcc
10360         if test "$host_cpu" = ia64; then
10361         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10362         # chokes on -Wl,-G. The following line is correct:
10363           shared_flag='-G'
10364         else
10365           if test "$aix_use_runtimelinking" = yes; then
10366             shared_flag='${wl}-G'
10367           else
10368             shared_flag='${wl}-bM:SRE'
10369           fi
10370         fi
10371       fi
10372
10373       export_dynamic_flag_spec='${wl}-bexpall'
10374       # It seems that -bexpall does not export symbols beginning with
10375       # underscore (_), so it is better to generate a list of symbols to export.
10376       always_export_symbols=yes
10377       if test "$aix_use_runtimelinking" = yes; then
10378         # Warning - without using the other runtime loading flags (-brtl),
10379         # -berok will link without error, but may produce a broken library.
10380         allow_undefined_flag='-berok'
10381         # Determine the default libpath from the value encoded in an
10382         # empty executable.
10383         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10384 /* end confdefs.h.  */
10385
10386 int
10387 main ()
10388 {
10389
10390   ;
10391   return 0;
10392 }
10393 _ACEOF
10394 if ac_fn_c_try_link "$LINENO"; then :
10395
10396 lt_aix_libpath_sed='
10397     /Import File Strings/,/^$/ {
10398         /^0/ {
10399             s/^0  *\(.*\)$/\1/
10400             p
10401         }
10402     }'
10403 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10404 # Check for a 64-bit object if we didn't find anything.
10405 if test -z "$aix_libpath"; then
10406   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10407 fi
10408 fi
10409 rm -f core conftest.err conftest.$ac_objext \
10410     conftest$ac_exeext conftest.$ac_ext
10411 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10412
10413         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10414         archive_expsym_cmds='$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 $shared_flag"
10415       else
10416         if test "$host_cpu" = ia64; then
10417           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10418           allow_undefined_flag="-z nodefs"
10419           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10420         else
10421          # Determine the default libpath from the value encoded in an
10422          # empty executable.
10423          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10424 /* end confdefs.h.  */
10425
10426 int
10427 main ()
10428 {
10429
10430   ;
10431   return 0;
10432 }
10433 _ACEOF
10434 if ac_fn_c_try_link "$LINENO"; then :
10435
10436 lt_aix_libpath_sed='
10437     /Import File Strings/,/^$/ {
10438         /^0/ {
10439             s/^0  *\(.*\)$/\1/
10440             p
10441         }
10442     }'
10443 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10444 # Check for a 64-bit object if we didn't find anything.
10445 if test -z "$aix_libpath"; then
10446   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10447 fi
10448 fi
10449 rm -f core conftest.err conftest.$ac_objext \
10450     conftest$ac_exeext conftest.$ac_ext
10451 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10452
10453          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10454           # Warning - without using the other run time loading flags,
10455           # -berok will link without error, but may produce a broken library.
10456           no_undefined_flag=' ${wl}-bernotok'
10457           allow_undefined_flag=' ${wl}-berok'
10458           if test "$with_gnu_ld" = yes; then
10459             # We only use this code for GNU lds that support --whole-archive.
10460             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
10461           else
10462             # Exported symbols can be pulled into shared objects from archives
10463             whole_archive_flag_spec='$convenience'
10464           fi
10465           archive_cmds_need_lc=yes
10466           # This is similar to how AIX traditionally builds its shared libraries.
10467           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'
10468         fi
10469       fi
10470       ;;
10471
10472     amigaos*)
10473       case $host_cpu in
10474       powerpc)
10475             # see comment about AmigaOS4 .so support
10476             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10477             archive_expsym_cmds=''
10478         ;;
10479       m68k)
10480             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10481             hardcode_libdir_flag_spec='-L$libdir'
10482             hardcode_minus_L=yes
10483         ;;
10484       esac
10485       ;;
10486
10487     bsdi[45]*)
10488       export_dynamic_flag_spec=-rdynamic
10489       ;;
10490
10491     cygwin* | mingw* | pw32* | cegcc*)
10492       # When not using gcc, we currently assume that we are using
10493       # Microsoft Visual C++.
10494       # hardcode_libdir_flag_spec is actually meaningless, as there is
10495       # no search path for DLLs.
10496       hardcode_libdir_flag_spec=' '
10497       allow_undefined_flag=unsupported
10498       # Tell ltmain to make .lib files, not .a files.
10499       libext=lib
10500       # Tell ltmain to make .dll files, not .so files.
10501       shrext_cmds=".dll"
10502       # FIXME: Setting linknames here is a bad hack.
10503       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
10504       # The linker will automatically build a .lib file if we build a DLL.
10505       old_archive_from_new_cmds='true'
10506       # FIXME: Should let the user specify the lib program.
10507       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
10508       fix_srcfile_path='`cygpath -w "$srcfile"`'
10509       enable_shared_with_static_runtimes=yes
10510       ;;
10511
10512     darwin* | rhapsody*)
10513
10514
10515   archive_cmds_need_lc=no
10516   hardcode_direct=no
10517   hardcode_automatic=yes
10518   hardcode_shlibpath_var=unsupported
10519   if test "$lt_cv_ld_force_load" = "yes"; then
10520     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
10521   else
10522     whole_archive_flag_spec=''
10523   fi
10524   link_all_deplibs=yes
10525   allow_undefined_flag="$_lt_dar_allow_undefined"
10526   case $cc_basename in
10527      ifort*) _lt_dar_can_shared=yes ;;
10528      *) _lt_dar_can_shared=$GCC ;;
10529   esac
10530   if test "$_lt_dar_can_shared" = "yes"; then
10531     output_verbose_link_cmd=func_echo_all
10532     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
10533     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
10534     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}${_lt_dsymutil}"
10535     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
10536
10537   else
10538   ld_shlibs=no
10539   fi
10540
10541       ;;
10542
10543     dgux*)
10544       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10545       hardcode_libdir_flag_spec='-L$libdir'
10546       hardcode_shlibpath_var=no
10547       ;;
10548
10549     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
10550     # support.  Future versions do this automatically, but an explicit c++rt0.o
10551     # does not break anything, and helps significantly (at the cost of a little
10552     # extra space).
10553     freebsd2.2*)
10554       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
10555       hardcode_libdir_flag_spec='-R$libdir'
10556       hardcode_direct=yes
10557       hardcode_shlibpath_var=no
10558       ;;
10559
10560     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10561     freebsd2.*)
10562       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10563       hardcode_direct=yes
10564       hardcode_minus_L=yes
10565       hardcode_shlibpath_var=no
10566       ;;
10567
10568     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10569     freebsd* | dragonfly*)
10570       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10571       hardcode_libdir_flag_spec='-R$libdir'
10572       hardcode_direct=yes
10573       hardcode_shlibpath_var=no
10574       ;;
10575
10576     hpux9*)
10577       if test "$GCC" = yes; then
10578         archive_cmds='$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 $lib'
10579       else
10580         archive_cmds='$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 $lib'
10581       fi
10582       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10583       hardcode_libdir_separator=:
10584       hardcode_direct=yes
10585
10586       # hardcode_minus_L: Not really in the search PATH,
10587       # but as the default location of the library.
10588       hardcode_minus_L=yes
10589       export_dynamic_flag_spec='${wl}-E'
10590       ;;
10591
10592     hpux10*)
10593       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10594         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10595       else
10596         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10597       fi
10598       if test "$with_gnu_ld" = no; then
10599         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10600         hardcode_libdir_flag_spec_ld='+b $libdir'
10601         hardcode_libdir_separator=:
10602         hardcode_direct=yes
10603         hardcode_direct_absolute=yes
10604         export_dynamic_flag_spec='${wl}-E'
10605         # hardcode_minus_L: Not really in the search PATH,
10606         # but as the default location of the library.
10607         hardcode_minus_L=yes
10608       fi
10609       ;;
10610
10611     hpux11*)
10612       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10613         case $host_cpu in
10614         hppa*64*)
10615           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10616           ;;
10617         ia64*)
10618           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10619           ;;
10620         *)
10621           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10622           ;;
10623         esac
10624       else
10625         case $host_cpu in
10626         hppa*64*)
10627           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10628           ;;
10629         ia64*)
10630           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10631           ;;
10632         *)
10633
10634           # Older versions of the 11.00 compiler do not understand -b yet
10635           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10636           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10637 $as_echo_n "checking if $CC understands -b... " >&6; }
10638 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10639   $as_echo_n "(cached) " >&6
10640 else
10641   lt_cv_prog_compiler__b=no
10642    save_LDFLAGS="$LDFLAGS"
10643    LDFLAGS="$LDFLAGS -b"
10644    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10645    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10646      # The linker can only warn and ignore the option if not recognized
10647      # So say no if there are warnings
10648      if test -s conftest.err; then
10649        # Append any errors to the config.log.
10650        cat conftest.err 1>&5
10651        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10652        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10653        if diff conftest.exp conftest.er2 >/dev/null; then
10654          lt_cv_prog_compiler__b=yes
10655        fi
10656      else
10657        lt_cv_prog_compiler__b=yes
10658      fi
10659    fi
10660    $RM -r conftest*
10661    LDFLAGS="$save_LDFLAGS"
10662
10663 fi
10664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10665 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10666
10667 if test x"$lt_cv_prog_compiler__b" = xyes; then
10668     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10669 else
10670     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10671 fi
10672
10673           ;;
10674         esac
10675       fi
10676       if test "$with_gnu_ld" = no; then
10677         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10678         hardcode_libdir_separator=:
10679
10680         case $host_cpu in
10681         hppa*64*|ia64*)
10682           hardcode_direct=no
10683           hardcode_shlibpath_var=no
10684           ;;
10685         *)
10686           hardcode_direct=yes
10687           hardcode_direct_absolute=yes
10688           export_dynamic_flag_spec='${wl}-E'
10689
10690           # hardcode_minus_L: Not really in the search PATH,
10691           # but as the default location of the library.
10692           hardcode_minus_L=yes
10693           ;;
10694         esac
10695       fi
10696       ;;
10697
10698     irix5* | irix6* | nonstopux*)
10699       if test "$GCC" = yes; then
10700         archive_cmds='$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 $lib'
10701         # Try to use the -exported_symbol ld option, if it does not
10702         # work, assume that -exports_file does not work either and
10703         # implicitly export all symbols.
10704         save_LDFLAGS="$LDFLAGS"
10705         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10706         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10707 /* end confdefs.h.  */
10708 int foo(void) {}
10709 _ACEOF
10710 if ac_fn_c_try_link "$LINENO"; then :
10711   archive_expsym_cmds='$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 $lib'
10712
10713 fi
10714 rm -f core conftest.err conftest.$ac_objext \
10715     conftest$ac_exeext conftest.$ac_ext
10716         LDFLAGS="$save_LDFLAGS"
10717       else
10718         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10719         archive_expsym_cmds='$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 $lib'
10720       fi
10721       archive_cmds_need_lc='no'
10722       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10723       hardcode_libdir_separator=:
10724       inherit_rpath=yes
10725       link_all_deplibs=yes
10726       ;;
10727
10728     netbsd*)
10729       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10730         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10731       else
10732         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10733       fi
10734       hardcode_libdir_flag_spec='-R$libdir'
10735       hardcode_direct=yes
10736       hardcode_shlibpath_var=no
10737       ;;
10738
10739     newsos6)
10740       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10741       hardcode_direct=yes
10742       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10743       hardcode_libdir_separator=:
10744       hardcode_shlibpath_var=no
10745       ;;
10746
10747     *nto* | *qnx*)
10748       ;;
10749
10750     openbsd*)
10751       if test -f /usr/libexec/ld.so; then
10752         hardcode_direct=yes
10753         hardcode_shlibpath_var=no
10754         hardcode_direct_absolute=yes
10755         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10756           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10757           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10758           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10759           export_dynamic_flag_spec='${wl}-E'
10760         else
10761           case $host_os in
10762            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10763              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10764              hardcode_libdir_flag_spec='-R$libdir'
10765              ;;
10766            *)
10767              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10768              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10769              ;;
10770           esac
10771         fi
10772       else
10773         ld_shlibs=no
10774       fi
10775       ;;
10776
10777     os2*)
10778       hardcode_libdir_flag_spec='-L$libdir'
10779       hardcode_minus_L=yes
10780       allow_undefined_flag=unsupported
10781       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'
10782       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10783       ;;
10784
10785     osf3*)
10786       if test "$GCC" = yes; then
10787         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10788         archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
10789       else
10790         allow_undefined_flag=' -expect_unresolved \*'
10791         archive_cmds='$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 $lib'
10792       fi
10793       archive_cmds_need_lc='no'
10794       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10795       hardcode_libdir_separator=:
10796       ;;
10797
10798     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10799       if test "$GCC" = yes; then
10800         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10801         archive_cmds='$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 $lib'
10802         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10803       else
10804         allow_undefined_flag=' -expect_unresolved \*'
10805         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'
10806         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~
10807         $CC -shared${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'
10808
10809         # Both c and cxx compiler support -rpath directly
10810         hardcode_libdir_flag_spec='-rpath $libdir'
10811       fi
10812       archive_cmds_need_lc='no'
10813       hardcode_libdir_separator=:
10814       ;;
10815
10816     solaris*)
10817       no_undefined_flag=' -z defs'
10818       if test "$GCC" = yes; then
10819         wlarc='${wl}'
10820         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10821         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10822           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10823       else
10824         case `$CC -V 2>&1` in
10825         *"Compilers 5.0"*)
10826           wlarc=''
10827           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10828           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10829           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10830           ;;
10831         *)
10832           wlarc='${wl}'
10833           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10834           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10835           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10836           ;;
10837         esac
10838       fi
10839       hardcode_libdir_flag_spec='-R$libdir'
10840       hardcode_shlibpath_var=no
10841       case $host_os in
10842       solaris2.[0-5] | solaris2.[0-5].*) ;;
10843       *)
10844         # The compiler driver will combine and reorder linker options,
10845         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10846         # but is careful enough not to reorder.
10847         # Supported since Solaris 2.6 (maybe 2.5.1?)
10848         if test "$GCC" = yes; then
10849           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10850         else
10851           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10852         fi
10853         ;;
10854       esac
10855       link_all_deplibs=yes
10856       ;;
10857
10858     sunos4*)
10859       if test "x$host_vendor" = xsequent; then
10860         # Use $CC to link under sequent, because it throws in some extra .o
10861         # files that make .init and .fini sections work.
10862         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10863       else
10864         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10865       fi
10866       hardcode_libdir_flag_spec='-L$libdir'
10867       hardcode_direct=yes
10868       hardcode_minus_L=yes
10869       hardcode_shlibpath_var=no
10870       ;;
10871
10872     sysv4)
10873       case $host_vendor in
10874         sni)
10875           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10876           hardcode_direct=yes # is this really true???
10877         ;;
10878         siemens)
10879           ## LD is ld it makes a PLAMLIB
10880           ## CC just makes a GrossModule.
10881           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10882           reload_cmds='$CC -r -o $output$reload_objs'
10883           hardcode_direct=no
10884         ;;
10885         motorola)
10886           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10887           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10888         ;;
10889       esac
10890       runpath_var='LD_RUN_PATH'
10891       hardcode_shlibpath_var=no
10892       ;;
10893
10894     sysv4.3*)
10895       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10896       hardcode_shlibpath_var=no
10897       export_dynamic_flag_spec='-Bexport'
10898       ;;
10899
10900     sysv4*MP*)
10901       if test -d /usr/nec; then
10902         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10903         hardcode_shlibpath_var=no
10904         runpath_var=LD_RUN_PATH
10905         hardcode_runpath_var=yes
10906         ld_shlibs=yes
10907       fi
10908       ;;
10909
10910     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10911       no_undefined_flag='${wl}-z,text'
10912       archive_cmds_need_lc=no
10913       hardcode_shlibpath_var=no
10914       runpath_var='LD_RUN_PATH'
10915
10916       if test "$GCC" = yes; then
10917         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10918         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10919       else
10920         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10921         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10922       fi
10923       ;;
10924
10925     sysv5* | sco3.2v5* | sco5v6*)
10926       # Note: We can NOT use -z defs as we might desire, because we do not
10927       # link with -lc, and that would cause any symbols used from libc to
10928       # always be unresolved, which means just about no library would
10929       # ever link correctly.  If we're not using GNU ld we use -z text
10930       # though, which does catch some bad symbols but isn't as heavy-handed
10931       # as -z defs.
10932       no_undefined_flag='${wl}-z,text'
10933       allow_undefined_flag='${wl}-z,nodefs'
10934       archive_cmds_need_lc=no
10935       hardcode_shlibpath_var=no
10936       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10937       hardcode_libdir_separator=':'
10938       link_all_deplibs=yes
10939       export_dynamic_flag_spec='${wl}-Bexport'
10940       runpath_var='LD_RUN_PATH'
10941
10942       if test "$GCC" = yes; then
10943         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10944         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10945       else
10946         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10947         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10948       fi
10949       ;;
10950
10951     uts4*)
10952       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10953       hardcode_libdir_flag_spec='-L$libdir'
10954       hardcode_shlibpath_var=no
10955       ;;
10956
10957     *)
10958       ld_shlibs=no
10959       ;;
10960     esac
10961
10962     if test x$host_vendor = xsni; then
10963       case $host in
10964       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10965         export_dynamic_flag_spec='${wl}-Blargedynsym'
10966         ;;
10967       esac
10968     fi
10969   fi
10970
10971 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10972 $as_echo "$ld_shlibs" >&6; }
10973 test "$ld_shlibs" = no && can_build_shared=no
10974
10975 with_gnu_ld=$with_gnu_ld
10976
10977
10978
10979
10980
10981
10982
10983
10984
10985
10986
10987
10988
10989
10990
10991 #
10992 # Do we need to explicitly link libc?
10993 #
10994 case "x$archive_cmds_need_lc" in
10995 x|xyes)
10996   # Assume -lc should be added
10997   archive_cmds_need_lc=yes
10998
10999   if test "$enable_shared" = yes && test "$GCC" = yes; then
11000     case $archive_cmds in
11001     *'~'*)
11002       # FIXME: we may have to deal with multi-command sequences.
11003       ;;
11004     '$CC '*)
11005       # Test whether the compiler implicitly links with -lc since on some
11006       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11007       # to ld, don't add -lc before -lgcc.
11008       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11009 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11010 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11011   $as_echo_n "(cached) " >&6
11012 else
11013   $RM conftest*
11014         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11015
11016         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11017   (eval $ac_compile) 2>&5
11018   ac_status=$?
11019   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11020   test $ac_status = 0; } 2>conftest.err; then
11021           soname=conftest
11022           lib=conftest
11023           libobjs=conftest.$ac_objext
11024           deplibs=
11025           wl=$lt_prog_compiler_wl
11026           pic_flag=$lt_prog_compiler_pic
11027           compiler_flags=-v
11028           linker_flags=-v
11029           verstring=
11030           output_objdir=.
11031           libname=conftest
11032           lt_save_allow_undefined_flag=$allow_undefined_flag
11033           allow_undefined_flag=
11034           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11035   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11036   ac_status=$?
11037   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11038   test $ac_status = 0; }
11039           then
11040             lt_cv_archive_cmds_need_lc=no
11041           else
11042             lt_cv_archive_cmds_need_lc=yes
11043           fi
11044           allow_undefined_flag=$lt_save_allow_undefined_flag
11045         else
11046           cat conftest.err 1>&5
11047         fi
11048         $RM conftest*
11049
11050 fi
11051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11052 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11053       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11054       ;;
11055     esac
11056   fi
11057   ;;
11058 esac
11059
11060
11061
11062
11063
11064
11065
11066
11067
11068
11069
11070
11071
11072
11073
11074
11075
11076
11077
11078
11079
11080
11081
11082
11083
11084
11085
11086
11087
11088
11089
11090
11091
11092
11093
11094
11095
11096
11097
11098
11099
11100
11101
11102
11103
11104
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142
11143
11144
11145
11146
11147
11148
11149
11150
11151
11152
11153
11154
11155
11156
11157
11158
11159
11160
11161
11162
11163
11164
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183
11184
11185
11186
11187
11188
11189
11190
11191
11192
11193
11194
11195
11196
11197
11198
11199
11200
11201
11202
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11217 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11218
11219 if test "$GCC" = yes; then
11220   case $host_os in
11221     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11222     *) lt_awk_arg="/^libraries:/" ;;
11223   esac
11224   case $host_os in
11225     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11226     *) lt_sed_strip_eq="s,=/,/,g" ;;
11227   esac
11228   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11229   case $lt_search_path_spec in
11230   *\;*)
11231     # if the path contains ";" then we assume it to be the separator
11232     # otherwise default to the standard path separator (i.e. ":") - it is
11233     # assumed that no part of a normal pathname contains ";" but that should
11234     # okay in the real world where ";" in dirpaths is itself problematic.
11235     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11236     ;;
11237   *)
11238     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11239     ;;
11240   esac
11241   # Ok, now we have the path, separated by spaces, we can step through it
11242   # and add multilib dir if necessary.
11243   lt_tmp_lt_search_path_spec=
11244   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11245   for lt_sys_path in $lt_search_path_spec; do
11246     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11247       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11248     else
11249       test -d "$lt_sys_path" && \
11250         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11251     fi
11252   done
11253   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11254 BEGIN {RS=" "; FS="/|\n";} {
11255   lt_foo="";
11256   lt_count=0;
11257   for (lt_i = NF; lt_i > 0; lt_i--) {
11258     if ($lt_i != "" && $lt_i != ".") {
11259       if ($lt_i == "..") {
11260         lt_count++;
11261       } else {
11262         if (lt_count == 0) {
11263           lt_foo="/" $lt_i lt_foo;
11264         } else {
11265           lt_count--;
11266         }
11267       }
11268     }
11269   }
11270   if (lt_foo != "") { lt_freq[lt_foo]++; }
11271   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11272 }'`
11273   # AWK program above erroneously prepends '/' to C:/dos/paths
11274   # for these hosts.
11275   case $host_os in
11276     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11277       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11278   esac
11279   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11280 else
11281   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11282 fi
11283 library_names_spec=
11284 libname_spec='lib$name'
11285 soname_spec=
11286 shrext_cmds=".so"
11287 postinstall_cmds=
11288 postuninstall_cmds=
11289 finish_cmds=
11290 finish_eval=
11291 shlibpath_var=
11292 shlibpath_overrides_runpath=unknown
11293 version_type=none
11294 dynamic_linker="$host_os ld.so"
11295 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11296 need_lib_prefix=unknown
11297 hardcode_into_libs=no
11298
11299 # when you set need_version to no, make sure it does not cause -set_version
11300 # flags to be left without arguments
11301 need_version=unknown
11302
11303 case $host_os in
11304 aix3*)
11305   version_type=linux
11306   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11307   shlibpath_var=LIBPATH
11308
11309   # AIX 3 has no versioning support, so we append a major version to the name.
11310   soname_spec='${libname}${release}${shared_ext}$major'
11311   ;;
11312
11313 aix[4-9]*)
11314   version_type=linux
11315   need_lib_prefix=no
11316   need_version=no
11317   hardcode_into_libs=yes
11318   if test "$host_cpu" = ia64; then
11319     # AIX 5 supports IA64
11320     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11321     shlibpath_var=LD_LIBRARY_PATH
11322   else
11323     # With GCC up to 2.95.x, collect2 would create an import file
11324     # for dependence libraries.  The import file would start with
11325     # the line `#! .'.  This would cause the generated library to
11326     # depend on `.', always an invalid library.  This was fixed in
11327     # development snapshots of GCC prior to 3.0.
11328     case $host_os in
11329       aix4 | aix4.[01] | aix4.[01].*)
11330       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11331            echo ' yes '
11332            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11333         :
11334       else
11335         can_build_shared=no
11336       fi
11337       ;;
11338     esac
11339     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11340     # soname into executable. Probably we can add versioning support to
11341     # collect2, so additional links can be useful in future.
11342     if test "$aix_use_runtimelinking" = yes; then
11343       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11344       # instead of lib<name>.a to let people know that these are not
11345       # typical AIX shared libraries.
11346       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11347     else
11348       # We preserve .a as extension for shared libraries through AIX4.2
11349       # and later when we are not doing run time linking.
11350       library_names_spec='${libname}${release}.a $libname.a'
11351       soname_spec='${libname}${release}${shared_ext}$major'
11352     fi
11353     shlibpath_var=LIBPATH
11354   fi
11355   ;;
11356
11357 amigaos*)
11358   case $host_cpu in
11359   powerpc)
11360     # Since July 2007 AmigaOS4 officially supports .so libraries.
11361     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11362     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11363     ;;
11364   m68k)
11365     library_names_spec='$libname.ixlibrary $libname.a'
11366     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11367     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 ${libname}_ixlibrary.a || exit 1; done'
11368     ;;
11369   esac
11370   ;;
11371
11372 beos*)
11373   library_names_spec='${libname}${shared_ext}'
11374   dynamic_linker="$host_os ld.so"
11375   shlibpath_var=LIBRARY_PATH
11376   ;;
11377
11378 bsdi[45]*)
11379   version_type=linux
11380   need_version=no
11381   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11382   soname_spec='${libname}${release}${shared_ext}$major'
11383   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11384   shlibpath_var=LD_LIBRARY_PATH
11385   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11386   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11387   # the default ld.so.conf also contains /usr/contrib/lib and
11388   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11389   # libtool to hard-code these into programs
11390   ;;
11391
11392 cygwin* | mingw* | pw32* | cegcc*)
11393   version_type=windows
11394   shrext_cmds=".dll"
11395   need_version=no
11396   need_lib_prefix=no
11397
11398   case $GCC,$host_os in
11399   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11400     library_names_spec='$libname.dll.a'
11401     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11402     postinstall_cmds='base_file=`basename \${file}`~
11403       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11404       dldir=$destdir/`dirname \$dlpath`~
11405       test -d \$dldir || mkdir -p \$dldir~
11406       $install_prog $dir/$dlname \$dldir/$dlname~
11407       chmod a+x \$dldir/$dlname~
11408       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11409         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11410       fi'
11411     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11412       dlpath=$dir/\$dldll~
11413        $RM \$dlpath'
11414     shlibpath_overrides_runpath=yes
11415
11416     case $host_os in
11417     cygwin*)
11418       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11419       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11420
11421       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11422       ;;
11423     mingw* | cegcc*)
11424       # MinGW DLLs use traditional 'lib' prefix
11425       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11426       ;;
11427     pw32*)
11428       # pw32 DLLs use 'pw' prefix rather than 'lib'
11429       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11430       ;;
11431     esac
11432     ;;
11433
11434   *)
11435     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11436     ;;
11437   esac
11438   dynamic_linker='Win32 ld.exe'
11439   # FIXME: first we should search . and the directory the executable is in
11440   shlibpath_var=PATH
11441   ;;
11442
11443 darwin* | rhapsody*)
11444   dynamic_linker="$host_os dyld"
11445   version_type=darwin
11446   need_lib_prefix=no
11447   need_version=no
11448   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
11449   soname_spec='${libname}${release}${major}$shared_ext'
11450   shlibpath_overrides_runpath=yes
11451   shlibpath_var=DYLD_LIBRARY_PATH
11452   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
11453
11454   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
11455   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
11456   ;;
11457
11458 dgux*)
11459   version_type=linux
11460   need_lib_prefix=no
11461   need_version=no
11462   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
11463   soname_spec='${libname}${release}${shared_ext}$major'
11464   shlibpath_var=LD_LIBRARY_PATH
11465   ;;
11466
11467 freebsd* | dragonfly*)
11468   # DragonFly does not have aout.  When/if they implement a new
11469   # versioning mechanism, adjust this.
11470   if test -x /usr/bin/objformat; then
11471     objformat=`/usr/bin/objformat`
11472   else
11473     case $host_os in
11474     freebsd[23].*) objformat=aout ;;
11475     *) objformat=elf ;;
11476     esac
11477   fi
11478   version_type=freebsd-$objformat
11479   case $version_type in
11480     freebsd-elf*)
11481       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11482       need_version=no
11483       need_lib_prefix=no
11484       ;;
11485     freebsd-*)
11486       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
11487       need_version=yes
11488       ;;
11489   esac
11490   shlibpath_var=LD_LIBRARY_PATH
11491   case $host_os in
11492   freebsd2.*)
11493     shlibpath_overrides_runpath=yes
11494     ;;
11495   freebsd3.[01]* | freebsdelf3.[01]*)
11496     shlibpath_overrides_runpath=yes
11497     hardcode_into_libs=yes
11498     ;;
11499   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
11500   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
11501     shlibpath_overrides_runpath=no
11502     hardcode_into_libs=yes
11503     ;;
11504   *) # from 4.6 on, and DragonFly
11505     shlibpath_overrides_runpath=yes
11506     hardcode_into_libs=yes
11507     ;;
11508   esac
11509   ;;
11510
11511 gnu*)
11512   version_type=linux
11513   need_lib_prefix=no
11514   need_version=no
11515   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11516   soname_spec='${libname}${release}${shared_ext}$major'
11517   shlibpath_var=LD_LIBRARY_PATH
11518   hardcode_into_libs=yes
11519   ;;
11520
11521 haiku*)
11522   version_type=linux
11523   need_lib_prefix=no
11524   need_version=no
11525   dynamic_linker="$host_os runtime_loader"
11526   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
11527   soname_spec='${libname}${release}${shared_ext}$major'
11528   shlibpath_var=LIBRARY_PATH
11529   shlibpath_overrides_runpath=yes
11530   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
11531   hardcode_into_libs=yes
11532   ;;
11533
11534 hpux9* | hpux10* | hpux11*)
11535   # Give a soname corresponding to the major version so that dld.sl refuses to
11536   # link against other versions.
11537   version_type=sunos
11538   need_lib_prefix=no
11539   need_version=no
11540   case $host_cpu in
11541   ia64*)
11542     shrext_cmds='.so'
11543     hardcode_into_libs=yes
11544     dynamic_linker="$host_os dld.so"
11545     shlibpath_var=LD_LIBRARY_PATH
11546     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11547     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11548     soname_spec='${libname}${release}${shared_ext}$major'
11549     if test "X$HPUX_IA64_MODE" = X32; then
11550       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
11551     else
11552       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
11553     fi
11554     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11555     ;;
11556   hppa*64*)
11557     shrext_cmds='.sl'
11558     hardcode_into_libs=yes
11559     dynamic_linker="$host_os dld.sl"
11560     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11561     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11562     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11563     soname_spec='${libname}${release}${shared_ext}$major'
11564     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11565     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11566     ;;
11567   *)
11568     shrext_cmds='.sl'
11569     dynamic_linker="$host_os dld.sl"
11570     shlibpath_var=SHLIB_PATH
11571     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11572     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11573     soname_spec='${libname}${release}${shared_ext}$major'
11574     ;;
11575   esac
11576   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11577   postinstall_cmds='chmod 555 $lib'
11578   # or fails outright, so override atomically:
11579   install_override_mode=555
11580   ;;
11581
11582 interix[3-9]*)
11583   version_type=linux
11584   need_lib_prefix=no
11585   need_version=no
11586   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11587   soname_spec='${libname}${release}${shared_ext}$major'
11588   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11589   shlibpath_var=LD_LIBRARY_PATH
11590   shlibpath_overrides_runpath=no
11591   hardcode_into_libs=yes
11592   ;;
11593
11594 irix5* | irix6* | nonstopux*)
11595   case $host_os in
11596     nonstopux*) version_type=nonstopux ;;
11597     *)
11598         if test "$lt_cv_prog_gnu_ld" = yes; then
11599                 version_type=linux
11600         else
11601                 version_type=irix
11602         fi ;;
11603   esac
11604   need_lib_prefix=no
11605   need_version=no
11606   soname_spec='${libname}${release}${shared_ext}$major'
11607   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11608   case $host_os in
11609   irix5* | nonstopux*)
11610     libsuff= shlibsuff=
11611     ;;
11612   *)
11613     case $LD in # libtool.m4 will add one of these switches to LD
11614     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11615       libsuff= shlibsuff= libmagic=32-bit;;
11616     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11617       libsuff=32 shlibsuff=N32 libmagic=N32;;
11618     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11619       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11620     *) libsuff= shlibsuff= libmagic=never-match;;
11621     esac
11622     ;;
11623   esac
11624   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11625   shlibpath_overrides_runpath=no
11626   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11627   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11628   hardcode_into_libs=yes
11629   ;;
11630
11631 # No shared lib support for Linux oldld, aout, or coff.
11632 linux*oldld* | linux*aout* | linux*coff*)
11633   dynamic_linker=no
11634   ;;
11635
11636 # This must be Linux ELF.
11637 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11638   version_type=linux
11639   need_lib_prefix=no
11640   need_version=no
11641   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11642   soname_spec='${libname}${release}${shared_ext}$major'
11643   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11644   shlibpath_var=LD_LIBRARY_PATH
11645   shlibpath_overrides_runpath=no
11646
11647   # Some binutils ld are patched to set DT_RUNPATH
11648   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11649   $as_echo_n "(cached) " >&6
11650 else
11651   lt_cv_shlibpath_overrides_runpath=no
11652     save_LDFLAGS=$LDFLAGS
11653     save_libdir=$libdir
11654     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11655          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11656     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11657 /* end confdefs.h.  */
11658
11659 int
11660 main ()
11661 {
11662
11663   ;
11664   return 0;
11665 }
11666 _ACEOF
11667 if ac_fn_c_try_link "$LINENO"; then :
11668   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11669   lt_cv_shlibpath_overrides_runpath=yes
11670 fi
11671 fi
11672 rm -f core conftest.err conftest.$ac_objext \
11673     conftest$ac_exeext conftest.$ac_ext
11674     LDFLAGS=$save_LDFLAGS
11675     libdir=$save_libdir
11676
11677 fi
11678
11679   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11680
11681   # This implies no fast_install, which is unacceptable.
11682   # Some rework will be needed to allow for fast_install
11683   # before this can be enabled.
11684   hardcode_into_libs=yes
11685
11686   # Append ld.so.conf contents to the search path
11687   if test -f /etc/ld.so.conf; then
11688     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' ' '`
11689     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11690   fi
11691
11692   # We used to test for /lib/ld.so.1 and disable shared libraries on
11693   # powerpc, because MkLinux only supported shared libraries with the
11694   # GNU dynamic linker.  Since this was broken with cross compilers,
11695   # most powerpc-linux boxes support dynamic linking these days and
11696   # people can always --disable-shared, the test was removed, and we
11697   # assume the GNU/Linux dynamic linker is in use.
11698   dynamic_linker='GNU/Linux ld.so'
11699   ;;
11700
11701 netbsd*)
11702   version_type=sunos
11703   need_lib_prefix=no
11704   need_version=no
11705   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11706     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11707     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11708     dynamic_linker='NetBSD (a.out) ld.so'
11709   else
11710     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11711     soname_spec='${libname}${release}${shared_ext}$major'
11712     dynamic_linker='NetBSD ld.elf_so'
11713   fi
11714   shlibpath_var=LD_LIBRARY_PATH
11715   shlibpath_overrides_runpath=yes
11716   hardcode_into_libs=yes
11717   ;;
11718
11719 newsos6)
11720   version_type=linux
11721   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11722   shlibpath_var=LD_LIBRARY_PATH
11723   shlibpath_overrides_runpath=yes
11724   ;;
11725
11726 *nto* | *qnx*)
11727   version_type=qnx
11728   need_lib_prefix=no
11729   need_version=no
11730   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11731   soname_spec='${libname}${release}${shared_ext}$major'
11732   shlibpath_var=LD_LIBRARY_PATH
11733   shlibpath_overrides_runpath=no
11734   hardcode_into_libs=yes
11735   dynamic_linker='ldqnx.so'
11736   ;;
11737
11738 openbsd*)
11739   version_type=sunos
11740   sys_lib_dlsearch_path_spec="/usr/lib"
11741   need_lib_prefix=no
11742   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11743   case $host_os in
11744     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11745     *)                          need_version=no  ;;
11746   esac
11747   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11748   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11749   shlibpath_var=LD_LIBRARY_PATH
11750   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11751     case $host_os in
11752       openbsd2.[89] | openbsd2.[89].*)
11753         shlibpath_overrides_runpath=no
11754         ;;
11755       *)
11756         shlibpath_overrides_runpath=yes
11757         ;;
11758       esac
11759   else
11760     shlibpath_overrides_runpath=yes
11761   fi
11762   ;;
11763
11764 os2*)
11765   libname_spec='$name'
11766   shrext_cmds=".dll"
11767   need_lib_prefix=no
11768   library_names_spec='$libname${shared_ext} $libname.a'
11769   dynamic_linker='OS/2 ld.exe'
11770   shlibpath_var=LIBPATH
11771   ;;
11772
11773 osf3* | osf4* | osf5*)
11774   version_type=osf
11775   need_lib_prefix=no
11776   need_version=no
11777   soname_spec='${libname}${release}${shared_ext}$major'
11778   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11779   shlibpath_var=LD_LIBRARY_PATH
11780   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11781   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11782   ;;
11783
11784 rdos*)
11785   dynamic_linker=no
11786   ;;
11787
11788 solaris*)
11789   version_type=linux
11790   need_lib_prefix=no
11791   need_version=no
11792   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11793   soname_spec='${libname}${release}${shared_ext}$major'
11794   shlibpath_var=LD_LIBRARY_PATH
11795   shlibpath_overrides_runpath=yes
11796   hardcode_into_libs=yes
11797   # ldd complains unless libraries are executable
11798   postinstall_cmds='chmod +x $lib'
11799   ;;
11800
11801 sunos4*)
11802   version_type=sunos
11803   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11804   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11805   shlibpath_var=LD_LIBRARY_PATH
11806   shlibpath_overrides_runpath=yes
11807   if test "$with_gnu_ld" = yes; then
11808     need_lib_prefix=no
11809   fi
11810   need_version=yes
11811   ;;
11812
11813 sysv4 | sysv4.3*)
11814   version_type=linux
11815   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11816   soname_spec='${libname}${release}${shared_ext}$major'
11817   shlibpath_var=LD_LIBRARY_PATH
11818   case $host_vendor in
11819     sni)
11820       shlibpath_overrides_runpath=no
11821       need_lib_prefix=no
11822       runpath_var=LD_RUN_PATH
11823       ;;
11824     siemens)
11825       need_lib_prefix=no
11826       ;;
11827     motorola)
11828       need_lib_prefix=no
11829       need_version=no
11830       shlibpath_overrides_runpath=no
11831       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11832       ;;
11833   esac
11834   ;;
11835
11836 sysv4*MP*)
11837   if test -d /usr/nec ;then
11838     version_type=linux
11839     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11840     soname_spec='$libname${shared_ext}.$major'
11841     shlibpath_var=LD_LIBRARY_PATH
11842   fi
11843   ;;
11844
11845 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11846   version_type=freebsd-elf
11847   need_lib_prefix=no
11848   need_version=no
11849   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11850   soname_spec='${libname}${release}${shared_ext}$major'
11851   shlibpath_var=LD_LIBRARY_PATH
11852   shlibpath_overrides_runpath=yes
11853   hardcode_into_libs=yes
11854   if test "$with_gnu_ld" = yes; then
11855     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11856   else
11857     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11858     case $host_os in
11859       sco3.2v5*)
11860         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11861         ;;
11862     esac
11863   fi
11864   sys_lib_dlsearch_path_spec='/usr/lib'
11865   ;;
11866
11867 tpf*)
11868   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11869   version_type=linux
11870   need_lib_prefix=no
11871   need_version=no
11872   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11873   shlibpath_var=LD_LIBRARY_PATH
11874   shlibpath_overrides_runpath=no
11875   hardcode_into_libs=yes
11876   ;;
11877
11878 uts4*)
11879   version_type=linux
11880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11881   soname_spec='${libname}${release}${shared_ext}$major'
11882   shlibpath_var=LD_LIBRARY_PATH
11883   ;;
11884
11885 *)
11886   dynamic_linker=no
11887   ;;
11888 esac
11889 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11890 $as_echo "$dynamic_linker" >&6; }
11891 test "$dynamic_linker" = no && can_build_shared=no
11892
11893 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11894 if test "$GCC" = yes; then
11895   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11896 fi
11897
11898 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11899   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11900 fi
11901 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11902   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11903 fi
11904
11905
11906
11907
11908
11909
11910
11911
11912
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925
11926
11927
11928
11929
11930
11931
11932
11933
11934
11935
11936
11937
11938
11939
11940
11941
11942
11943
11944
11945
11946
11947
11948
11949
11950
11951
11952
11953
11954
11955
11956
11957
11958
11959
11960
11961
11962
11963
11964
11965
11966
11967
11968
11969
11970
11971
11972
11973
11974
11975
11976
11977
11978
11979
11980
11981
11982
11983
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11997 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11998 hardcode_action=
11999 if test -n "$hardcode_libdir_flag_spec" ||
12000    test -n "$runpath_var" ||
12001    test "X$hardcode_automatic" = "Xyes" ; then
12002
12003   # We can hardcode non-existent directories.
12004   if test "$hardcode_direct" != no &&
12005      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12006      # have to relink, otherwise we might link with an installed library
12007      # when we should be linking with a yet-to-be-installed one
12008      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12009      test "$hardcode_minus_L" != no; then
12010     # Linking always hardcodes the temporary library directory.
12011     hardcode_action=relink
12012   else
12013     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12014     hardcode_action=immediate
12015   fi
12016 else
12017   # We cannot hardcode anything, or else we can only hardcode existing
12018   # directories.
12019   hardcode_action=unsupported
12020 fi
12021 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12022 $as_echo "$hardcode_action" >&6; }
12023
12024 if test "$hardcode_action" = relink ||
12025    test "$inherit_rpath" = yes; then
12026   # Fast installation is not supported
12027   enable_fast_install=no
12028 elif test "$shlibpath_overrides_runpath" = yes ||
12029      test "$enable_shared" = no; then
12030   # Fast installation is not necessary
12031   enable_fast_install=needless
12032 fi
12033
12034
12035
12036
12037
12038
12039   if test "x$enable_dlopen" != xyes; then
12040   enable_dlopen=unknown
12041   enable_dlopen_self=unknown
12042   enable_dlopen_self_static=unknown
12043 else
12044   lt_cv_dlopen=no
12045   lt_cv_dlopen_libs=
12046
12047   case $host_os in
12048   beos*)
12049     lt_cv_dlopen="load_add_on"
12050     lt_cv_dlopen_libs=
12051     lt_cv_dlopen_self=yes
12052     ;;
12053
12054   mingw* | pw32* | cegcc*)
12055     lt_cv_dlopen="LoadLibrary"
12056     lt_cv_dlopen_libs=
12057     ;;
12058
12059   cygwin*)
12060     lt_cv_dlopen="dlopen"
12061     lt_cv_dlopen_libs=
12062     ;;
12063
12064   darwin*)
12065   # if libdl is installed we need to link against it
12066     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12067 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12068 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12069   $as_echo_n "(cached) " >&6
12070 else
12071   ac_check_lib_save_LIBS=$LIBS
12072 LIBS="-ldl  $LIBS"
12073 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12074 /* end confdefs.h.  */
12075
12076 /* Override any GCC internal prototype to avoid an error.
12077    Use char because int might match the return type of a GCC
12078    builtin and then its argument prototype would still apply.  */
12079 #ifdef __cplusplus
12080 extern "C"
12081 #endif
12082 char dlopen ();
12083 int
12084 main ()
12085 {
12086 return dlopen ();
12087   ;
12088   return 0;
12089 }
12090 _ACEOF
12091 if ac_fn_c_try_link "$LINENO"; then :
12092   ac_cv_lib_dl_dlopen=yes
12093 else
12094   ac_cv_lib_dl_dlopen=no
12095 fi
12096 rm -f core conftest.err conftest.$ac_objext \
12097     conftest$ac_exeext conftest.$ac_ext
12098 LIBS=$ac_check_lib_save_LIBS
12099 fi
12100 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12101 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12102 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12103   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12104 else
12105
12106     lt_cv_dlopen="dyld"
12107     lt_cv_dlopen_libs=
12108     lt_cv_dlopen_self=yes
12109
12110 fi
12111
12112     ;;
12113
12114   *)
12115     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12116 if test "x$ac_cv_func_shl_load" = x""yes; then :
12117   lt_cv_dlopen="shl_load"
12118 else
12119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12120 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12121 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12122   $as_echo_n "(cached) " >&6
12123 else
12124   ac_check_lib_save_LIBS=$LIBS
12125 LIBS="-ldld  $LIBS"
12126 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12127 /* end confdefs.h.  */
12128
12129 /* Override any GCC internal prototype to avoid an error.
12130    Use char because int might match the return type of a GCC
12131    builtin and then its argument prototype would still apply.  */
12132 #ifdef __cplusplus
12133 extern "C"
12134 #endif
12135 char shl_load ();
12136 int
12137 main ()
12138 {
12139 return shl_load ();
12140   ;
12141   return 0;
12142 }
12143 _ACEOF
12144 if ac_fn_c_try_link "$LINENO"; then :
12145   ac_cv_lib_dld_shl_load=yes
12146 else
12147   ac_cv_lib_dld_shl_load=no
12148 fi
12149 rm -f core conftest.err conftest.$ac_objext \
12150     conftest$ac_exeext conftest.$ac_ext
12151 LIBS=$ac_check_lib_save_LIBS
12152 fi
12153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12154 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12155 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12156   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12157 else
12158   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12159 if test "x$ac_cv_func_dlopen" = x""yes; then :
12160   lt_cv_dlopen="dlopen"
12161 else
12162   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12163 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12164 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12165   $as_echo_n "(cached) " >&6
12166 else
12167   ac_check_lib_save_LIBS=$LIBS
12168 LIBS="-ldl  $LIBS"
12169 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12170 /* end confdefs.h.  */
12171
12172 /* Override any GCC internal prototype to avoid an error.
12173    Use char because int might match the return type of a GCC
12174    builtin and then its argument prototype would still apply.  */
12175 #ifdef __cplusplus
12176 extern "C"
12177 #endif
12178 char dlopen ();
12179 int
12180 main ()
12181 {
12182 return dlopen ();
12183   ;
12184   return 0;
12185 }
12186 _ACEOF
12187 if ac_fn_c_try_link "$LINENO"; then :
12188   ac_cv_lib_dl_dlopen=yes
12189 else
12190   ac_cv_lib_dl_dlopen=no
12191 fi
12192 rm -f core conftest.err conftest.$ac_objext \
12193     conftest$ac_exeext conftest.$ac_ext
12194 LIBS=$ac_check_lib_save_LIBS
12195 fi
12196 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12197 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12198 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12199   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12200 else
12201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12202 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12203 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12204   $as_echo_n "(cached) " >&6
12205 else
12206   ac_check_lib_save_LIBS=$LIBS
12207 LIBS="-lsvld  $LIBS"
12208 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12209 /* end confdefs.h.  */
12210
12211 /* Override any GCC internal prototype to avoid an error.
12212    Use char because int might match the return type of a GCC
12213    builtin and then its argument prototype would still apply.  */
12214 #ifdef __cplusplus
12215 extern "C"
12216 #endif
12217 char dlopen ();
12218 int
12219 main ()
12220 {
12221 return dlopen ();
12222   ;
12223   return 0;
12224 }
12225 _ACEOF
12226 if ac_fn_c_try_link "$LINENO"; then :
12227   ac_cv_lib_svld_dlopen=yes
12228 else
12229   ac_cv_lib_svld_dlopen=no
12230 fi
12231 rm -f core conftest.err conftest.$ac_objext \
12232     conftest$ac_exeext conftest.$ac_ext
12233 LIBS=$ac_check_lib_save_LIBS
12234 fi
12235 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12236 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12237 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12238   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12239 else
12240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12241 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12242 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12243   $as_echo_n "(cached) " >&6
12244 else
12245   ac_check_lib_save_LIBS=$LIBS
12246 LIBS="-ldld  $LIBS"
12247 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12248 /* end confdefs.h.  */
12249
12250 /* Override any GCC internal prototype to avoid an error.
12251    Use char because int might match the return type of a GCC
12252    builtin and then its argument prototype would still apply.  */
12253 #ifdef __cplusplus
12254 extern "C"
12255 #endif
12256 char dld_link ();
12257 int
12258 main ()
12259 {
12260 return dld_link ();
12261   ;
12262   return 0;
12263 }
12264 _ACEOF
12265 if ac_fn_c_try_link "$LINENO"; then :
12266   ac_cv_lib_dld_dld_link=yes
12267 else
12268   ac_cv_lib_dld_dld_link=no
12269 fi
12270 rm -f core conftest.err conftest.$ac_objext \
12271     conftest$ac_exeext conftest.$ac_ext
12272 LIBS=$ac_check_lib_save_LIBS
12273 fi
12274 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12275 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12276 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12277   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12278 fi
12279
12280
12281 fi
12282
12283
12284 fi
12285
12286
12287 fi
12288
12289
12290 fi
12291
12292
12293 fi
12294
12295     ;;
12296   esac
12297
12298   if test "x$lt_cv_dlopen" != xno; then
12299     enable_dlopen=yes
12300   else
12301     enable_dlopen=no
12302   fi
12303
12304   case $lt_cv_dlopen in
12305   dlopen)
12306     save_CPPFLAGS="$CPPFLAGS"
12307     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12308
12309     save_LDFLAGS="$LDFLAGS"
12310     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12311
12312     save_LIBS="$LIBS"
12313     LIBS="$lt_cv_dlopen_libs $LIBS"
12314
12315     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12316 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12317 if test "${lt_cv_dlopen_self+set}" = set; then :
12318   $as_echo_n "(cached) " >&6
12319 else
12320           if test "$cross_compiling" = yes; then :
12321   lt_cv_dlopen_self=cross
12322 else
12323   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12324   lt_status=$lt_dlunknown
12325   cat > conftest.$ac_ext <<_LT_EOF
12326 #line 12326 "configure"
12327 #include "confdefs.h"
12328
12329 #if HAVE_DLFCN_H
12330 #include <dlfcn.h>
12331 #endif
12332
12333 #include <stdio.h>
12334
12335 #ifdef RTLD_GLOBAL
12336 #  define LT_DLGLOBAL           RTLD_GLOBAL
12337 #else
12338 #  ifdef DL_GLOBAL
12339 #    define LT_DLGLOBAL         DL_GLOBAL
12340 #  else
12341 #    define LT_DLGLOBAL         0
12342 #  endif
12343 #endif
12344
12345 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12346    find out it does not work in some platform. */
12347 #ifndef LT_DLLAZY_OR_NOW
12348 #  ifdef RTLD_LAZY
12349 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12350 #  else
12351 #    ifdef DL_LAZY
12352 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12353 #    else
12354 #      ifdef RTLD_NOW
12355 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12356 #      else
12357 #        ifdef DL_NOW
12358 #          define LT_DLLAZY_OR_NOW      DL_NOW
12359 #        else
12360 #          define LT_DLLAZY_OR_NOW      0
12361 #        endif
12362 #      endif
12363 #    endif
12364 #  endif
12365 #endif
12366
12367 /* When -fvisbility=hidden is used, assume the code has been annotated
12368    correspondingly for the symbols needed.  */
12369 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12370 void fnord () __attribute__((visibility("default")));
12371 #endif
12372
12373 void fnord () { int i=42; }
12374 int main ()
12375 {
12376   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12377   int status = $lt_dlunknown;
12378
12379   if (self)
12380     {
12381       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12382       else
12383         {
12384           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12385           else puts (dlerror ());
12386         }
12387       /* dlclose (self); */
12388     }
12389   else
12390     puts (dlerror ());
12391
12392   return status;
12393 }
12394 _LT_EOF
12395   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12396   (eval $ac_link) 2>&5
12397   ac_status=$?
12398   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12399   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12400     (./conftest; exit; ) >&5 2>/dev/null
12401     lt_status=$?
12402     case x$lt_status in
12403       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12404       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12405       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12406     esac
12407   else :
12408     # compilation failed
12409     lt_cv_dlopen_self=no
12410   fi
12411 fi
12412 rm -fr conftest*
12413
12414
12415 fi
12416 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12417 $as_echo "$lt_cv_dlopen_self" >&6; }
12418
12419     if test "x$lt_cv_dlopen_self" = xyes; then
12420       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12421       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12422 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12423 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12424   $as_echo_n "(cached) " >&6
12425 else
12426           if test "$cross_compiling" = yes; then :
12427   lt_cv_dlopen_self_static=cross
12428 else
12429   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12430   lt_status=$lt_dlunknown
12431   cat > conftest.$ac_ext <<_LT_EOF
12432 #line 12432 "configure"
12433 #include "confdefs.h"
12434
12435 #if HAVE_DLFCN_H
12436 #include <dlfcn.h>
12437 #endif
12438
12439 #include <stdio.h>
12440
12441 #ifdef RTLD_GLOBAL
12442 #  define LT_DLGLOBAL           RTLD_GLOBAL
12443 #else
12444 #  ifdef DL_GLOBAL
12445 #    define LT_DLGLOBAL         DL_GLOBAL
12446 #  else
12447 #    define LT_DLGLOBAL         0
12448 #  endif
12449 #endif
12450
12451 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12452    find out it does not work in some platform. */
12453 #ifndef LT_DLLAZY_OR_NOW
12454 #  ifdef RTLD_LAZY
12455 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12456 #  else
12457 #    ifdef DL_LAZY
12458 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12459 #    else
12460 #      ifdef RTLD_NOW
12461 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12462 #      else
12463 #        ifdef DL_NOW
12464 #          define LT_DLLAZY_OR_NOW      DL_NOW
12465 #        else
12466 #          define LT_DLLAZY_OR_NOW      0
12467 #        endif
12468 #      endif
12469 #    endif
12470 #  endif
12471 #endif
12472
12473 /* When -fvisbility=hidden is used, assume the code has been annotated
12474    correspondingly for the symbols needed.  */
12475 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12476 void fnord () __attribute__((visibility("default")));
12477 #endif
12478
12479 void fnord () { int i=42; }
12480 int main ()
12481 {
12482   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12483   int status = $lt_dlunknown;
12484
12485   if (self)
12486     {
12487       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12488       else
12489         {
12490           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12491           else puts (dlerror ());
12492         }
12493       /* dlclose (self); */
12494     }
12495   else
12496     puts (dlerror ());
12497
12498   return status;
12499 }
12500 _LT_EOF
12501   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12502   (eval $ac_link) 2>&5
12503   ac_status=$?
12504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12505   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12506     (./conftest; exit; ) >&5 2>/dev/null
12507     lt_status=$?
12508     case x$lt_status in
12509       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
12510       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
12511       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
12512     esac
12513   else :
12514     # compilation failed
12515     lt_cv_dlopen_self_static=no
12516   fi
12517 fi
12518 rm -fr conftest*
12519
12520
12521 fi
12522 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
12523 $as_echo "$lt_cv_dlopen_self_static" >&6; }
12524     fi
12525
12526     CPPFLAGS="$save_CPPFLAGS"
12527     LDFLAGS="$save_LDFLAGS"
12528     LIBS="$save_LIBS"
12529     ;;
12530   esac
12531
12532   case $lt_cv_dlopen_self in
12533   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
12534   *) enable_dlopen_self=unknown ;;
12535   esac
12536
12537   case $lt_cv_dlopen_self_static in
12538   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
12539   *) enable_dlopen_self_static=unknown ;;
12540   esac
12541 fi
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553
12554
12555
12556
12557
12558
12559 striplib=
12560 old_striplib=
12561 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12562 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12563 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12564   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12565   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12567 $as_echo "yes" >&6; }
12568 else
12569 # FIXME - insert some real tests, host_os isn't really good enough
12570   case $host_os in
12571   darwin*)
12572     if test -n "$STRIP" ; then
12573       striplib="$STRIP -x"
12574       old_striplib="$STRIP -S"
12575       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12576 $as_echo "yes" >&6; }
12577     else
12578       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12579 $as_echo "no" >&6; }
12580     fi
12581     ;;
12582   *)
12583     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12584 $as_echo "no" >&6; }
12585     ;;
12586   esac
12587 fi
12588
12589
12590
12591
12592
12593
12594
12595
12596
12597
12598
12599
12600   # Report which library types will actually be built
12601   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12602 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12603   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12604 $as_echo "$can_build_shared" >&6; }
12605
12606   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12607 $as_echo_n "checking whether to build shared libraries... " >&6; }
12608   test "$can_build_shared" = "no" && enable_shared=no
12609
12610   # On AIX, shared libraries and static libraries use the same namespace, and
12611   # are all built from PIC.
12612   case $host_os in
12613   aix3*)
12614     test "$enable_shared" = yes && enable_static=no
12615     if test -n "$RANLIB"; then
12616       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12617       postinstall_cmds='$RANLIB $lib'
12618     fi
12619     ;;
12620
12621   aix[4-9]*)
12622     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12623       test "$enable_shared" = yes && enable_static=no
12624     fi
12625     ;;
12626   esac
12627   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12628 $as_echo "$enable_shared" >&6; }
12629
12630   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12631 $as_echo_n "checking whether to build static libraries... " >&6; }
12632   # Make sure either enable_shared or enable_static is yes.
12633   test "$enable_shared" = yes || enable_static=yes
12634   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12635 $as_echo "$enable_static" >&6; }
12636
12637
12638
12639
12640 fi
12641 ac_ext=c
12642 ac_cpp='$CPP $CPPFLAGS'
12643 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12644 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12645 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12646
12647 CC="$lt_save_CC"
12648
12649
12650
12651
12652
12653
12654
12655
12656
12657
12658
12659
12660
12661         ac_config_commands="$ac_config_commands libtool"
12662
12663
12664
12665
12666 # Only expand once:
12667
12668
12669
12670
12671 . ${srcdir}/../../bfd/configure.host
12672
12673
12674
12675
12676 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
12677 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
12678     # Check whether --enable-maintainer-mode was given.
12679 if test "${enable_maintainer_mode+set}" = set; then :
12680   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
12681 else
12682   USE_MAINTAINER_MODE=no
12683 fi
12684
12685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
12686 $as_echo "$USE_MAINTAINER_MODE" >&6; }
12687    if test $USE_MAINTAINER_MODE = yes; then
12688   MAINTAINER_MODE_TRUE=
12689   MAINTAINER_MODE_FALSE='#'
12690 else
12691   MAINTAINER_MODE_TRUE='#'
12692   MAINTAINER_MODE_FALSE=
12693 fi
12694
12695   MAINT=$MAINTAINER_MODE_TRUE
12696
12697
12698
12699
12700 # Check whether --enable-sim-bswap was given.
12701 if test "${enable_sim_bswap+set}" = set; then :
12702   enableval=$enable_sim_bswap; case "${enableval}" in
12703   yes)  sim_bswap="-DWITH_BSWAP=1 -DUSE_BSWAP=1";;
12704   no)   sim_bswap="-DWITH_BSWAP=0";;
12705   *)    as_fn_error "\"--enable-sim-bswap does not take a value\"" "$LINENO" 5; sim_bswap="";;
12706 esac
12707 if test x"$silent" != x"yes" && test x"$sim_bswap" != x""; then
12708   echo "Setting bswap flags = $sim_bswap" 6>&1
12709 fi
12710 else
12711   sim_bswap=""
12712 fi
12713
12714
12715
12716 # Check whether --enable-sim-cflags was given.
12717 if test "${enable_sim_cflags+set}" = set; then :
12718   enableval=$enable_sim_cflags; case "${enableval}" in
12719   yes)   sim_cflags="-O2 -fomit-frame-pointer";;
12720   trace) as_fn_error "\"Please use --enable-sim-debug instead.\"" "$LINENO" 5; sim_cflags="";;
12721   no)    sim_cflags="";;
12722   *)     sim_cflags=`echo "${enableval}" | sed -e "s/,/ /g"`;;
12723 esac
12724 if test x"$silent" != x"yes" && test x"$sim_cflags" != x""; then
12725   echo "Setting sim cflags = $sim_cflags" 6>&1
12726 fi
12727 else
12728   sim_cflags=""
12729 fi
12730
12731
12732
12733 # Check whether --enable-sim-debug was given.
12734 if test "${enable_sim_debug+set}" = set; then :
12735   enableval=$enable_sim_debug; case "${enableval}" in
12736   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
12737   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
12738   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
12739 esac
12740 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
12741   echo "Setting sim debug = $sim_debug" 6>&1
12742 fi
12743 else
12744   sim_debug=""
12745 fi
12746
12747
12748
12749 # Check whether --enable-sim-stdio was given.
12750 if test "${enable_sim_stdio+set}" = set; then :
12751   enableval=$enable_sim_stdio; case "${enableval}" in
12752   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
12753   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
12754   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
12755 esac
12756 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
12757   echo "Setting stdio flags = $sim_stdio" 6>&1
12758 fi
12759 else
12760   sim_stdio=""
12761 fi
12762
12763
12764
12765 # Check whether --enable-sim-trace was given.
12766 if test "${enable_sim_trace+set}" = set; then :
12767   enableval=$enable_sim_trace; case "${enableval}" in
12768   yes)  sim_trace="-DWITH_TRACE=-1";;
12769   no)   sim_trace="-DWITH_TRACE=0";;
12770   [-0-9]*)
12771         sim_trace="-DWITH_TRACE='(${enableval})'";;
12772   [[:lower:]]*)
12773         sim_trace=""
12774         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12775           if test x"$sim_trace" = x; then
12776             sim_trace="-DWITH_TRACE='(TRACE_$x"
12777           else
12778             sim_trace="${sim_trace}|TRACE_$x"
12779           fi
12780         done
12781         sim_trace="$sim_trace)'" ;;
12782 esac
12783 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
12784   echo "Setting sim trace = $sim_trace" 6>&1
12785 fi
12786 else
12787   sim_trace=""
12788 fi
12789
12790
12791
12792 # Check whether --enable-sim-profile was given.
12793 if test "${enable_sim_profile+set}" = set; then :
12794   enableval=$enable_sim_profile; case "${enableval}" in
12795   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
12796   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
12797   [-0-9]*)
12798         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
12799   [a-z]*)
12800         sim_profile=""
12801         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
12802           if test x"$sim_profile" = x; then
12803             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
12804           else
12805             sim_profile="${sim_profile}|PROFILE_$x"
12806           fi
12807         done
12808         sim_profile="$sim_profile)'" ;;
12809 esac
12810 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
12811   echo "Setting sim profile = $sim_profile" 6>&1
12812 fi
12813 else
12814   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
12815 fi
12816
12817
12818
12819
12820 # Check whether --with-pkgversion was given.
12821 if test "${with_pkgversion+set}" = set; then :
12822   withval=$with_pkgversion; case "$withval" in
12823       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
12824       no)  PKGVERSION= ;;
12825       *)   PKGVERSION="($withval) " ;;
12826      esac
12827 else
12828   PKGVERSION="(SIM) "
12829
12830 fi
12831
12832
12833
12834
12835
12836 # Check whether --with-bugurl was given.
12837 if test "${with_bugurl+set}" = set; then :
12838   withval=$with_bugurl; case "$withval" in
12839       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
12840       no)  BUGURL=
12841            ;;
12842       *)   BUGURL="$withval"
12843            ;;
12844      esac
12845 else
12846   BUGURL="http://www.gnu.org/software/gdb/bugs/"
12847
12848 fi
12849
12850   case ${BUGURL} in
12851   "")
12852     REPORT_BUGS_TO=
12853     REPORT_BUGS_TEXI=
12854     ;;
12855   *)
12856     REPORT_BUGS_TO="<$BUGURL>"
12857     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
12858     ;;
12859   esac;
12860
12861
12862
12863
12864 cat >>confdefs.h <<_ACEOF
12865 #define PKGVERSION "$PKGVERSION"
12866 _ACEOF
12867
12868
12869 cat >>confdefs.h <<_ACEOF
12870 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
12871 _ACEOF
12872
12873
12874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
12875 $as_echo_n "checking return type of signal handlers... " >&6; }
12876 if test "${ac_cv_type_signal+set}" = set; then :
12877   $as_echo_n "(cached) " >&6
12878 else
12879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12880 /* end confdefs.h.  */
12881 #include <sys/types.h>
12882 #include <signal.h>
12883
12884 int
12885 main ()
12886 {
12887 return *(signal (0, 0)) (0) == 1;
12888   ;
12889   return 0;
12890 }
12891 _ACEOF
12892 if ac_fn_c_try_compile "$LINENO"; then :
12893   ac_cv_type_signal=int
12894 else
12895   ac_cv_type_signal=void
12896 fi
12897 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12898 fi
12899 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
12900 $as_echo "$ac_cv_type_signal" >&6; }
12901
12902 cat >>confdefs.h <<_ACEOF
12903 #define RETSIGTYPE $ac_cv_type_signal
12904 _ACEOF
12905
12906
12907
12908
12909
12910 sim_link_files=
12911 sim_link_links=
12912
12913 # targ-vals.def points to the libc macro description file.
12914 case "${target}" in
12915 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
12916 esac
12917 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
12918 sim_link_links="${sim_link_links} targ-vals.def"
12919
12920
12921
12922
12923 wire_endian=""
12924 default_endian="BIG_ENDIAN"
12925 # Check whether --enable-sim-endian was given.
12926 if test "${enable_sim_endian+set}" = set; then :
12927   enableval=$enable_sim_endian; case "${enableval}" in
12928   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BIG_ENDIAN";;
12929   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=LITTLE_ENDIAN";;
12930   yes)   if test x"$wire_endian" != x; then
12931            sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12932          else
12933            if test x"$default_endian" != x; then
12934              sim_endian="-DWITH_TARGET_BYTE_ORDER=${default_endian}"
12935            else
12936              echo "No hard-wired endian for target $target" 1>&6
12937              sim_endian="-DWITH_TARGET_BYTE_ORDER=0"
12938            fi
12939          fi;;
12940   no)    if test x"$default_endian" != x; then
12941            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12942          else
12943            if test x"$wire_endian" != x; then
12944              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${wire_endian}"
12945            else
12946              echo "No default endian for target $target" 1>&6
12947              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=0"
12948            fi
12949          fi;;
12950   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
12951 esac
12952 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
12953   echo "Setting endian flags = $sim_endian" 6>&1
12954 fi
12955 else
12956   if test x"$default_endian" != x; then
12957   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=${default_endian}"
12958 else
12959   if test x"$wire_endian" != x; then
12960     sim_endian="-DWITH_TARGET_BYTE_ORDER=${wire_endian}"
12961   else
12962     sim_endian=
12963   fi
12964 fi
12965 fi
12966
12967 wire_alignment="STRICT_ALIGNMENT"
12968 default_alignment=""
12969
12970 # Check whether --enable-sim-alignment was given.
12971 if test "${enable_sim_alignment+set}" = set; then :
12972   enableval=$enable_sim_alignment; case "${enableval}" in
12973   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
12974   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
12975   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
12976   yes) if test x"$wire_alignment" != x; then
12977          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
12978        else
12979          if test x"$default_alignment" != x; then
12980            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
12981          else
12982            echo "No hard-wired alignment for target $target" 1>&6
12983            sim_alignment="-DWITH_ALIGNMENT=0"
12984          fi
12985        fi;;
12986   no)  if test x"$default_alignment" != x; then
12987          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
12988        else
12989          if test x"$wire_alignment" != x; then
12990            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
12991          else
12992            echo "No default alignment for target $target" 1>&6
12993            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
12994          fi
12995        fi;;
12996   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
12997 esac
12998 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
12999   echo "Setting alignment flags = $sim_alignment" 6>&1
13000 fi
13001 else
13002   if test x"$default_alignment" != x; then
13003   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13004 else
13005   if test x"$wire_alignment" != x; then
13006     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13007   else
13008     sim_alignment=
13009   fi
13010 fi
13011 fi
13012
13013
13014 # Check whether --enable-sim-hostendian was given.
13015 if test "${enable_sim_hostendian+set}" = set; then :
13016   enableval=$enable_sim_hostendian; case "${enableval}" in
13017   no)    sim_hostendian="-DWITH_HOST_BYTE_ORDER=0";;
13018   b*|B*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN";;
13019   l*|L*) sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN";;
13020   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-hostendian\"" "$LINENO" 5; sim_hostendian="";;
13021 esac
13022 if test x"$silent" != x"yes" && test x"$sim_hostendian" != x""; then
13023   echo "Setting hostendian flags = $sim_hostendian" 6>&1
13024 fi
13025 else
13026
13027 if test "x$cross_compiling" = "xno"; then
13028    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
13029 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
13030 if test "${ac_cv_c_bigendian+set}" = set; then :
13031   $as_echo_n "(cached) " >&6
13032 else
13033   ac_cv_c_bigendian=unknown
13034     # See if we're dealing with a universal compiler.
13035     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13036 /* end confdefs.h.  */
13037 #ifndef __APPLE_CC__
13038                not a universal capable compiler
13039              #endif
13040              typedef int dummy;
13041
13042 _ACEOF
13043 if ac_fn_c_try_compile "$LINENO"; then :
13044
13045         # Check for potential -arch flags.  It is not universal unless
13046         # there are at least two -arch flags with different values.
13047         ac_arch=
13048         ac_prev=
13049         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
13050          if test -n "$ac_prev"; then
13051            case $ac_word in
13052              i?86 | x86_64 | ppc | ppc64)
13053                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
13054                  ac_arch=$ac_word
13055                else
13056                  ac_cv_c_bigendian=universal
13057                  break
13058                fi
13059                ;;
13060            esac
13061            ac_prev=
13062          elif test "x$ac_word" = "x-arch"; then
13063            ac_prev=arch
13064          fi
13065        done
13066 fi
13067 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13068     if test $ac_cv_c_bigendian = unknown; then
13069       # See if sys/param.h defines the BYTE_ORDER macro.
13070       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13071 /* end confdefs.h.  */
13072 #include <sys/types.h>
13073              #include <sys/param.h>
13074
13075 int
13076 main ()
13077 {
13078 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
13079                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
13080                      && LITTLE_ENDIAN)
13081               bogus endian macros
13082              #endif
13083
13084   ;
13085   return 0;
13086 }
13087 _ACEOF
13088 if ac_fn_c_try_compile "$LINENO"; then :
13089   # It does; now see whether it defined to BIG_ENDIAN or not.
13090          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13091 /* end confdefs.h.  */
13092 #include <sys/types.h>
13093                 #include <sys/param.h>
13094
13095 int
13096 main ()
13097 {
13098 #if BYTE_ORDER != BIG_ENDIAN
13099                  not big endian
13100                 #endif
13101
13102   ;
13103   return 0;
13104 }
13105 _ACEOF
13106 if ac_fn_c_try_compile "$LINENO"; then :
13107   ac_cv_c_bigendian=yes
13108 else
13109   ac_cv_c_bigendian=no
13110 fi
13111 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13112 fi
13113 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13114     fi
13115     if test $ac_cv_c_bigendian = unknown; then
13116       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
13117       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13118 /* end confdefs.h.  */
13119 #include <limits.h>
13120
13121 int
13122 main ()
13123 {
13124 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
13125               bogus endian macros
13126              #endif
13127
13128   ;
13129   return 0;
13130 }
13131 _ACEOF
13132 if ac_fn_c_try_compile "$LINENO"; then :
13133   # It does; now see whether it defined to _BIG_ENDIAN or not.
13134          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13135 /* end confdefs.h.  */
13136 #include <limits.h>
13137
13138 int
13139 main ()
13140 {
13141 #ifndef _BIG_ENDIAN
13142                  not big endian
13143                 #endif
13144
13145   ;
13146   return 0;
13147 }
13148 _ACEOF
13149 if ac_fn_c_try_compile "$LINENO"; then :
13150   ac_cv_c_bigendian=yes
13151 else
13152   ac_cv_c_bigendian=no
13153 fi
13154 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13155 fi
13156 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13157     fi
13158     if test $ac_cv_c_bigendian = unknown; then
13159       # Compile a test program.
13160       if test "$cross_compiling" = yes; then :
13161   # Try to guess by grepping values from an object file.
13162          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13163 /* end confdefs.h.  */
13164 short int ascii_mm[] =
13165                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
13166                 short int ascii_ii[] =
13167                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
13168                 int use_ascii (int i) {
13169                   return ascii_mm[i] + ascii_ii[i];
13170                 }
13171                 short int ebcdic_ii[] =
13172                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
13173                 short int ebcdic_mm[] =
13174                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
13175                 int use_ebcdic (int i) {
13176                   return ebcdic_mm[i] + ebcdic_ii[i];
13177                 }
13178                 extern int foo;
13179
13180 int
13181 main ()
13182 {
13183 return use_ascii (foo) == use_ebcdic (foo);
13184   ;
13185   return 0;
13186 }
13187 _ACEOF
13188 if ac_fn_c_try_compile "$LINENO"; then :
13189   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
13190               ac_cv_c_bigendian=yes
13191             fi
13192             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
13193               if test "$ac_cv_c_bigendian" = unknown; then
13194                 ac_cv_c_bigendian=no
13195               else
13196                 # finding both strings is unlikely to happen, but who knows?
13197                 ac_cv_c_bigendian=unknown
13198               fi
13199             fi
13200 fi
13201 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13202 else
13203   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13204 /* end confdefs.h.  */
13205 $ac_includes_default
13206 int
13207 main ()
13208 {
13209
13210              /* Are we little or big endian?  From Harbison&Steele.  */
13211              union
13212              {
13213                long int l;
13214                char c[sizeof (long int)];
13215              } u;
13216              u.l = 1;
13217              return u.c[sizeof (long int) - 1] == 1;
13218
13219   ;
13220   return 0;
13221 }
13222 _ACEOF
13223 if ac_fn_c_try_run "$LINENO"; then :
13224   ac_cv_c_bigendian=no
13225 else
13226   ac_cv_c_bigendian=yes
13227 fi
13228 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
13229   conftest.$ac_objext conftest.beam conftest.$ac_ext
13230 fi
13231
13232     fi
13233 fi
13234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
13235 $as_echo "$ac_cv_c_bigendian" >&6; }
13236  case $ac_cv_c_bigendian in #(
13237    yes)
13238      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
13239 ;; #(
13240    no)
13241       ;; #(
13242    universal)
13243
13244 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
13245
13246      ;; #(
13247    *)
13248      as_fn_error "unknown endianness
13249  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
13250  esac
13251
13252   if test $ac_cv_c_bigendian = yes; then
13253     sim_hostendian="-DWITH_HOST_BYTE_ORDER=BIG_ENDIAN"
13254   else
13255     sim_hostendian="-DWITH_HOST_BYTE_ORDER=LITTLE_ENDIAN"
13256   fi
13257 else
13258   sim_hostendian="-DWITH_HOST_BYTE_ORDER=0"
13259 fi
13260 fi
13261
13262
13263 default_sim_scache="16384"
13264 # Check whether --enable-sim-scache was given.
13265 if test "${enable_sim_scache+set}" = set; then :
13266   enableval=$enable_sim_scache; case "${enableval}" in
13267   yes)  sim_scache="-DWITH_SCACHE=${default_sim_scache}";;
13268   no)   sim_scache="-DWITH_SCACHE=0" ;;
13269   [0-9]*) sim_scache="-DWITH_SCACHE=${enableval}";;
13270   *)    as_fn_error "\"Bad value $enableval passed to --enable-sim-scache\"" "$LINENO" 5;
13271         sim_scache="";;
13272 esac
13273 if test x"$silent" != x"yes" && test x"$sim_scache" != x""; then
13274   echo "Setting scache size = $sim_scache" 6>&1
13275 fi
13276 else
13277   sim_scache="-DWITH_SCACHE=${default_sim_scache}"
13278 fi
13279
13280
13281
13282 default_sim_default_model="sh5"
13283 # Check whether --enable-sim-default-model was given.
13284 if test "${enable_sim_default_model+set}" = set; then :
13285   enableval=$enable_sim_default_model; case "${enableval}" in
13286   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13287   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13288 esac
13289 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13290   echo "Setting default model = $sim_default_model" 6>&1
13291 fi
13292 else
13293   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13294 fi
13295
13296
13297
13298 # Check whether --enable-sim-environment was given.
13299 if test "${enable_sim_environment+set}" = set; then :
13300   enableval=$enable_sim_environment; case "${enableval}" in
13301   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13302   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13303   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13304   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13305   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13306        sim_environment="";;
13307 esac
13308 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13309   echo "Setting sim environment = $sim_environment" 6>&1
13310 fi
13311 else
13312   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13313 fi
13314
13315
13316 default_sim_inline=""
13317 # Check whether --enable-sim-inline was given.
13318 if test "${enable_sim_inline+set}" = set; then :
13319   enableval=$enable_sim_inline; sim_inline=""
13320 case "$enableval" in
13321   no)           sim_inline="-DDEFAULT_INLINE=0";;
13322   0)            sim_inline="-DDEFAULT_INLINE=0";;
13323   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13324   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13325   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13326        new_flag=""
13327        case "$x" in
13328          *_INLINE=*)    new_flag="-D$x";;
13329          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13330          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13331          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13332        esac
13333        if test x"$sim_inline" = x""; then
13334          sim_inline="$new_flag"
13335        else
13336          sim_inline="$sim_inline $new_flag"
13337        fi
13338      done;;
13339 esac
13340 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13341   echo "Setting inline flags = $sim_inline" 6>&1
13342 fi
13343 else
13344
13345 if test "x$cross_compiling" = "xno"; then
13346   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13347     sim_inline="${default_sim_inline}"
13348     if test x"$silent" != x"yes"; then
13349       echo "Setting inline flags = $sim_inline" 6>&1
13350     fi
13351   else
13352     sim_inline=""
13353   fi
13354 else
13355   sim_inline="-DDEFAULT_INLINE=0"
13356 fi
13357 fi
13358
13359
13360 cgen_maint=no
13361 cgen=guile
13362 cgendir='$(srcdir)/../../cgen'
13363 # Check whether --enable-cgen-maint was given.
13364 if test "${enable_cgen_maint+set}" = set; then :
13365   enableval=$enable_cgen_maint; case "${enableval}" in
13366   yes)  cgen_maint=yes ;;
13367   no)   cgen_maint=no ;;
13368   *)
13369         # argument is cgen install directory (not implemented yet).
13370         # Having a `share' directory might be more appropriate for the .scm,
13371         # .cpu, etc. files.
13372         cgendir=${cgen_maint}/lib/cgen
13373         cgen=guile
13374         ;;
13375 esac
13376 fi
13377 if test x${cgen_maint} != xno ; then
13378   CGEN_MAINT=''
13379 else
13380   CGEN_MAINT='#'
13381 fi
13382
13383
13384
13385
13386
13387
13388 if test """"; then
13389   hardware=""""
13390 else
13391   hardware="cfi core pal glue"
13392 fi
13393 hardware="$hardware """
13394
13395 sim_hw_cflags="-DWITH_HW=1"
13396 sim_hw="$hardware"
13397 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13398
13399 # Check whether --enable-sim-hardware was given.
13400 if test "${enable_sim_hardware+set}" = set; then :
13401   enableval=$enable_sim_hardware;
13402 else
13403   enable_sim_hardware="yes"
13404 fi
13405
13406 case ${enable_sim_hardware} in
13407   yes|no) ;;
13408   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13409   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13410   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13411 esac
13412
13413 if test "$enable_sim_hardware" = no; then
13414   sim_hw_objs=
13415   sim_hw_cflags="-DWITH_HW=0"
13416   sim_hw=
13417 else
13418   sim_hw_cflags="-DWITH_HW=1"
13419   # remove duplicates
13420   sim_hw=""
13421   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13422   for i in $hardware ; do
13423     case " $sim_hw " in
13424       *" $i "*) ;;
13425       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13426     esac
13427   done
13428   # mingw does not support sockser
13429   case ${host} in
13430     *mingw*) ;;
13431     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13432        # that you instatiate.  Instead, other code will call into it directly.
13433        # At some point, we should convert it over.
13434        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13435
13436 cat >>confdefs.h <<_ACEOF
13437 #define HAVE_DV_SOCKSER 1
13438 _ACEOF
13439
13440        ;;
13441   esac
13442   if test x"$silent" != x"yes"; then
13443     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13444   fi
13445     case " $hardware " in
13446     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13447 $as_echo_n "checking for log2 in -lm... " >&6; }
13448 if test "${ac_cv_lib_m_log2+set}" = set; then :
13449   $as_echo_n "(cached) " >&6
13450 else
13451   ac_check_lib_save_LIBS=$LIBS
13452 LIBS="-lm  $LIBS"
13453 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13454 /* end confdefs.h.  */
13455
13456 /* Override any GCC internal prototype to avoid an error.
13457    Use char because int might match the return type of a GCC
13458    builtin and then its argument prototype would still apply.  */
13459 #ifdef __cplusplus
13460 extern "C"
13461 #endif
13462 char log2 ();
13463 int
13464 main ()
13465 {
13466 return log2 ();
13467   ;
13468   return 0;
13469 }
13470 _ACEOF
13471 if ac_fn_c_try_link "$LINENO"; then :
13472   ac_cv_lib_m_log2=yes
13473 else
13474   ac_cv_lib_m_log2=no
13475 fi
13476 rm -f core conftest.err conftest.$ac_objext \
13477     conftest$ac_exeext conftest.$ac_ext
13478 LIBS=$ac_check_lib_save_LIBS
13479 fi
13480 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13481 $as_echo "$ac_cv_lib_m_log2" >&6; }
13482 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13483   cat >>confdefs.h <<_ACEOF
13484 #define HAVE_LIBM 1
13485 _ACEOF
13486
13487   LIBS="-lm $LIBS"
13488
13489 fi
13490 ;;
13491   esac
13492 fi
13493
13494
13495
13496 ac_sources="$sim_link_files"
13497 ac_dests="$sim_link_links"
13498 while test -n "$ac_sources"; do
13499   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
13500   set $ac_sources; ac_source=$1; shift; ac_sources=$*
13501   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
13502 done
13503 ac_config_links="$ac_config_links $ac_config_links_1"
13504
13505 cgen_breaks=""
13506 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
13507 cgen_breaks="break cgen_rtx_error";
13508 fi
13509
13510 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
13511
13512 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
13513
13514 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
13515
13516 ac_config_commands="$ac_config_commands Makefile"
13517
13518 ac_config_commands="$ac_config_commands stamp-h"
13519
13520 cat >confcache <<\_ACEOF
13521 # This file is a shell script that caches the results of configure
13522 # tests run on this system so they can be shared between configure
13523 # scripts and configure runs, see configure's option --config-cache.
13524 # It is not useful on other systems.  If it contains results you don't
13525 # want to keep, you may remove or edit it.
13526 #
13527 # config.status only pays attention to the cache file if you give it
13528 # the --recheck option to rerun configure.
13529 #
13530 # `ac_cv_env_foo' variables (set or unset) will be overridden when
13531 # loading this file, other *unset* `ac_cv_foo' will be assigned the
13532 # following values.
13533
13534 _ACEOF
13535
13536 # The following way of writing the cache mishandles newlines in values,
13537 # but we know of no workaround that is simple, portable, and efficient.
13538 # So, we kill variables containing newlines.
13539 # Ultrix sh set writes to stderr and can't be redirected directly,
13540 # and sets the high bit in the cache file unless we assign to the vars.
13541 (
13542   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
13543     eval ac_val=\$$ac_var
13544     case $ac_val in #(
13545     *${as_nl}*)
13546       case $ac_var in #(
13547       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
13548 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
13549       esac
13550       case $ac_var in #(
13551       _ | IFS | as_nl) ;; #(
13552       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
13553       *) { eval $ac_var=; unset $ac_var;} ;;
13554       esac ;;
13555     esac
13556   done
13557
13558   (set) 2>&1 |
13559     case $as_nl`(ac_space=' '; set) 2>&1` in #(
13560     *${as_nl}ac_space=\ *)
13561       # `set' does not quote correctly, so add quotes: double-quote
13562       # substitution turns \\\\ into \\, and sed turns \\ into \.
13563       sed -n \
13564         "s/'/'\\\\''/g;
13565           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
13566       ;; #(
13567     *)
13568       # `set' quotes correctly as required by POSIX, so do not add quotes.
13569       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
13570       ;;
13571     esac |
13572     sort
13573 ) |
13574   sed '
13575      /^ac_cv_env_/b end
13576      t clear
13577      :clear
13578      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
13579      t end
13580      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
13581      :end' >>confcache
13582 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
13583   if test -w "$cache_file"; then
13584     test "x$cache_file" != "x/dev/null" &&
13585       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
13586 $as_echo "$as_me: updating cache $cache_file" >&6;}
13587     cat confcache >$cache_file
13588   else
13589     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
13590 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
13591   fi
13592 fi
13593 rm -f confcache
13594
13595 test "x$prefix" = xNONE && prefix=$ac_default_prefix
13596 # Let make expand exec_prefix.
13597 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
13598
13599 DEFS=-DHAVE_CONFIG_H
13600
13601 ac_libobjs=
13602 ac_ltlibobjs=
13603 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
13604   # 1. Remove the extension, and $U if already installed.
13605   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
13606   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
13607   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
13608   #    will be set to the directory where LIBOBJS objects are built.
13609   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
13610   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
13611 done
13612 LIBOBJS=$ac_libobjs
13613
13614 LTLIBOBJS=$ac_ltlibobjs
13615
13616
13617 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
13618   as_fn_error "conditional \"GMAKE\" was never defined.
13619 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13620 fi
13621 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
13622   as_fn_error "conditional \"PLUGINS\" was never defined.
13623 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13624 fi
13625 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13626   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13627 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13628 fi
13629
13630
13631 : ${CONFIG_STATUS=./config.status}
13632 ac_write_fail=0
13633 ac_clean_files_save=$ac_clean_files
13634 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13635 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13636 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13637 as_write_fail=0
13638 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13639 #! $SHELL
13640 # Generated by $as_me.
13641 # Run this file to recreate the current configuration.
13642 # Compiler output produced by configure, useful for debugging
13643 # configure, is in config.log if it exists.
13644
13645 debug=false
13646 ac_cs_recheck=false
13647 ac_cs_silent=false
13648
13649 SHELL=\${CONFIG_SHELL-$SHELL}
13650 export SHELL
13651 _ASEOF
13652 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13653 ## -------------------- ##
13654 ## M4sh Initialization. ##
13655 ## -------------------- ##
13656
13657 # Be more Bourne compatible
13658 DUALCASE=1; export DUALCASE # for MKS sh
13659 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13660   emulate sh
13661   NULLCMD=:
13662   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13663   # is contrary to our usage.  Disable this feature.
13664   alias -g '${1+"$@"}'='"$@"'
13665   setopt NO_GLOB_SUBST
13666 else
13667   case `(set -o) 2>/dev/null` in #(
13668   *posix*) :
13669     set -o posix ;; #(
13670   *) :
13671      ;;
13672 esac
13673 fi
13674
13675
13676 as_nl='
13677 '
13678 export as_nl
13679 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13680 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13681 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13682 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13683 # Prefer a ksh shell builtin over an external printf program on Solaris,
13684 # but without wasting forks for bash or zsh.
13685 if test -z "$BASH_VERSION$ZSH_VERSION" \
13686     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13687   as_echo='print -r --'
13688   as_echo_n='print -rn --'
13689 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13690   as_echo='printf %s\n'
13691   as_echo_n='printf %s'
13692 else
13693   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13694     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13695     as_echo_n='/usr/ucb/echo -n'
13696   else
13697     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13698     as_echo_n_body='eval
13699       arg=$1;
13700       case $arg in #(
13701       *"$as_nl"*)
13702         expr "X$arg" : "X\\(.*\\)$as_nl";
13703         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13704       esac;
13705       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13706     '
13707     export as_echo_n_body
13708     as_echo_n='sh -c $as_echo_n_body as_echo'
13709   fi
13710   export as_echo_body
13711   as_echo='sh -c $as_echo_body as_echo'
13712 fi
13713
13714 # The user is always right.
13715 if test "${PATH_SEPARATOR+set}" != set; then
13716   PATH_SEPARATOR=:
13717   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13718     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13719       PATH_SEPARATOR=';'
13720   }
13721 fi
13722
13723
13724 # IFS
13725 # We need space, tab and new line, in precisely that order.  Quoting is
13726 # there to prevent editors from complaining about space-tab.
13727 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13728 # splitting by setting IFS to empty value.)
13729 IFS=" ""        $as_nl"
13730
13731 # Find who we are.  Look in the path if we contain no directory separator.
13732 case $0 in #((
13733   *[\\/]* ) as_myself=$0 ;;
13734   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13735 for as_dir in $PATH
13736 do
13737   IFS=$as_save_IFS
13738   test -z "$as_dir" && as_dir=.
13739     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13740   done
13741 IFS=$as_save_IFS
13742
13743      ;;
13744 esac
13745 # We did not find ourselves, most probably we were run as `sh COMMAND'
13746 # in which case we are not to be found in the path.
13747 if test "x$as_myself" = x; then
13748   as_myself=$0
13749 fi
13750 if test ! -f "$as_myself"; then
13751   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13752   exit 1
13753 fi
13754
13755 # Unset variables that we do not need and which cause bugs (e.g. in
13756 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13757 # suppresses any "Segmentation fault" message there.  '((' could
13758 # trigger a bug in pdksh 5.2.14.
13759 for as_var in BASH_ENV ENV MAIL MAILPATH
13760 do eval test x\${$as_var+set} = xset \
13761   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13762 done
13763 PS1='$ '
13764 PS2='> '
13765 PS4='+ '
13766
13767 # NLS nuisances.
13768 LC_ALL=C
13769 export LC_ALL
13770 LANGUAGE=C
13771 export LANGUAGE
13772
13773 # CDPATH.
13774 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13775
13776
13777 # as_fn_error ERROR [LINENO LOG_FD]
13778 # ---------------------------------
13779 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13780 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13781 # script with status $?, using 1 if that was 0.
13782 as_fn_error ()
13783 {
13784   as_status=$?; test $as_status -eq 0 && as_status=1
13785   if test "$3"; then
13786     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13787     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13788   fi
13789   $as_echo "$as_me: error: $1" >&2
13790   as_fn_exit $as_status
13791 } # as_fn_error
13792
13793
13794 # as_fn_set_status STATUS
13795 # -----------------------
13796 # Set $? to STATUS, without forking.
13797 as_fn_set_status ()
13798 {
13799   return $1
13800 } # as_fn_set_status
13801
13802 # as_fn_exit STATUS
13803 # -----------------
13804 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13805 as_fn_exit ()
13806 {
13807   set +e
13808   as_fn_set_status $1
13809   exit $1
13810 } # as_fn_exit
13811
13812 # as_fn_unset VAR
13813 # ---------------
13814 # Portably unset VAR.
13815 as_fn_unset ()
13816 {
13817   { eval $1=; unset $1;}
13818 }
13819 as_unset=as_fn_unset
13820 # as_fn_append VAR VALUE
13821 # ----------------------
13822 # Append the text in VALUE to the end of the definition contained in VAR. Take
13823 # advantage of any shell optimizations that allow amortized linear growth over
13824 # repeated appends, instead of the typical quadratic growth present in naive
13825 # implementations.
13826 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13827   eval 'as_fn_append ()
13828   {
13829     eval $1+=\$2
13830   }'
13831 else
13832   as_fn_append ()
13833   {
13834     eval $1=\$$1\$2
13835   }
13836 fi # as_fn_append
13837
13838 # as_fn_arith ARG...
13839 # ------------------
13840 # Perform arithmetic evaluation on the ARGs, and store the result in the
13841 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13842 # must be portable across $(()) and expr.
13843 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13844   eval 'as_fn_arith ()
13845   {
13846     as_val=$(( $* ))
13847   }'
13848 else
13849   as_fn_arith ()
13850   {
13851     as_val=`expr "$@" || test $? -eq 1`
13852   }
13853 fi # as_fn_arith
13854
13855
13856 if expr a : '\(a\)' >/dev/null 2>&1 &&
13857    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13858   as_expr=expr
13859 else
13860   as_expr=false
13861 fi
13862
13863 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13864   as_basename=basename
13865 else
13866   as_basename=false
13867 fi
13868
13869 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13870   as_dirname=dirname
13871 else
13872   as_dirname=false
13873 fi
13874
13875 as_me=`$as_basename -- "$0" ||
13876 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13877          X"$0" : 'X\(//\)$' \| \
13878          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13879 $as_echo X/"$0" |
13880     sed '/^.*\/\([^/][^/]*\)\/*$/{
13881             s//\1/
13882             q
13883           }
13884           /^X\/\(\/\/\)$/{
13885             s//\1/
13886             q
13887           }
13888           /^X\/\(\/\).*/{
13889             s//\1/
13890             q
13891           }
13892           s/.*/./; q'`
13893
13894 # Avoid depending upon Character Ranges.
13895 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13896 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13897 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13898 as_cr_digits='0123456789'
13899 as_cr_alnum=$as_cr_Letters$as_cr_digits
13900
13901 ECHO_C= ECHO_N= ECHO_T=
13902 case `echo -n x` in #(((((
13903 -n*)
13904   case `echo 'xy\c'` in
13905   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13906   xy)  ECHO_C='\c';;
13907   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13908        ECHO_T=' ';;
13909   esac;;
13910 *)
13911   ECHO_N='-n';;
13912 esac
13913
13914 rm -f conf$$ conf$$.exe conf$$.file
13915 if test -d conf$$.dir; then
13916   rm -f conf$$.dir/conf$$.file
13917 else
13918   rm -f conf$$.dir
13919   mkdir conf$$.dir 2>/dev/null
13920 fi
13921 if (echo >conf$$.file) 2>/dev/null; then
13922   if ln -s conf$$.file conf$$ 2>/dev/null; then
13923     as_ln_s='ln -s'
13924     # ... but there are two gotchas:
13925     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13926     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13927     # In both cases, we have to default to `cp -p'.
13928     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13929       as_ln_s='cp -p'
13930   elif ln conf$$.file conf$$ 2>/dev/null; then
13931     as_ln_s=ln
13932   else
13933     as_ln_s='cp -p'
13934   fi
13935 else
13936   as_ln_s='cp -p'
13937 fi
13938 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13939 rmdir conf$$.dir 2>/dev/null
13940
13941
13942 # as_fn_mkdir_p
13943 # -------------
13944 # Create "$as_dir" as a directory, including parents if necessary.
13945 as_fn_mkdir_p ()
13946 {
13947
13948   case $as_dir in #(
13949   -*) as_dir=./$as_dir;;
13950   esac
13951   test -d "$as_dir" || eval $as_mkdir_p || {
13952     as_dirs=
13953     while :; do
13954       case $as_dir in #(
13955       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13956       *) as_qdir=$as_dir;;
13957       esac
13958       as_dirs="'$as_qdir' $as_dirs"
13959       as_dir=`$as_dirname -- "$as_dir" ||
13960 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13961          X"$as_dir" : 'X\(//\)[^/]' \| \
13962          X"$as_dir" : 'X\(//\)$' \| \
13963          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13964 $as_echo X"$as_dir" |
13965     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13966             s//\1/
13967             q
13968           }
13969           /^X\(\/\/\)[^/].*/{
13970             s//\1/
13971             q
13972           }
13973           /^X\(\/\/\)$/{
13974             s//\1/
13975             q
13976           }
13977           /^X\(\/\).*/{
13978             s//\1/
13979             q
13980           }
13981           s/.*/./; q'`
13982       test -d "$as_dir" && break
13983     done
13984     test -z "$as_dirs" || eval "mkdir $as_dirs"
13985   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13986
13987
13988 } # as_fn_mkdir_p
13989 if mkdir -p . 2>/dev/null; then
13990   as_mkdir_p='mkdir -p "$as_dir"'
13991 else
13992   test -d ./-p && rmdir ./-p
13993   as_mkdir_p=false
13994 fi
13995
13996 if test -x / >/dev/null 2>&1; then
13997   as_test_x='test -x'
13998 else
13999   if ls -dL / >/dev/null 2>&1; then
14000     as_ls_L_option=L
14001   else
14002     as_ls_L_option=
14003   fi
14004   as_test_x='
14005     eval sh -c '\''
14006       if test -d "$1"; then
14007         test -d "$1/.";
14008       else
14009         case $1 in #(
14010         -*)set "./$1";;
14011         esac;
14012         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14013         ???[sx]*):;;*)false;;esac;fi
14014     '\'' sh
14015   '
14016 fi
14017 as_executable_p=$as_test_x
14018
14019 # Sed expression to map a string onto a valid CPP name.
14020 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14021
14022 # Sed expression to map a string onto a valid variable name.
14023 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14024
14025
14026 exec 6>&1
14027 ## ----------------------------------- ##
14028 ## Main body of $CONFIG_STATUS script. ##
14029 ## ----------------------------------- ##
14030 _ASEOF
14031 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14032
14033 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14034 # Save the log message, to keep $0 and so on meaningful, and to
14035 # report actual input values of CONFIG_FILES etc. instead of their
14036 # values after options handling.
14037 ac_log="
14038 This file was extended by $as_me, which was
14039 generated by GNU Autoconf 2.64.  Invocation command line was
14040
14041   CONFIG_FILES    = $CONFIG_FILES
14042   CONFIG_HEADERS  = $CONFIG_HEADERS
14043   CONFIG_LINKS    = $CONFIG_LINKS
14044   CONFIG_COMMANDS = $CONFIG_COMMANDS
14045   $ $0 $@
14046
14047 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14048 "
14049
14050 _ACEOF
14051
14052 case $ac_config_files in *"
14053 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14054 esac
14055
14056 case $ac_config_headers in *"
14057 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14058 esac
14059
14060
14061 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14062 # Files that config.status was made for.
14063 config_files="$ac_config_files"
14064 config_headers="$ac_config_headers"
14065 config_links="$ac_config_links"
14066 config_commands="$ac_config_commands"
14067
14068 _ACEOF
14069
14070 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14071 ac_cs_usage="\
14072 \`$as_me' instantiates files and other configuration actions
14073 from templates according to the current configuration.  Unless the files
14074 and actions are specified as TAGs, all are instantiated by default.
14075
14076 Usage: $0 [OPTION]... [TAG]...
14077
14078   -h, --help       print this help, then exit
14079   -V, --version    print version number and configuration settings, then exit
14080   -q, --quiet, --silent
14081                    do not print progress messages
14082   -d, --debug      don't remove temporary files
14083       --recheck    update $as_me by reconfiguring in the same conditions
14084       --file=FILE[:TEMPLATE]
14085                    instantiate the configuration file FILE
14086       --header=FILE[:TEMPLATE]
14087                    instantiate the configuration header FILE
14088
14089 Configuration files:
14090 $config_files
14091
14092 Configuration headers:
14093 $config_headers
14094
14095 Configuration links:
14096 $config_links
14097
14098 Configuration commands:
14099 $config_commands
14100
14101 Report bugs to the package provider."
14102
14103 _ACEOF
14104 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14105 ac_cs_version="\\
14106 config.status
14107 configured by $0, generated by GNU Autoconf 2.64,
14108   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14109
14110 Copyright (C) 2009 Free Software Foundation, Inc.
14111 This config.status script is free software; the Free Software Foundation
14112 gives unlimited permission to copy, distribute and modify it."
14113
14114 ac_pwd='$ac_pwd'
14115 srcdir='$srcdir'
14116 INSTALL='$INSTALL'
14117 AWK='$AWK'
14118 test -n "\$AWK" || AWK=awk
14119 _ACEOF
14120
14121 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14122 # The default lists apply if the user does not specify any file.
14123 ac_need_defaults=:
14124 while test $# != 0
14125 do
14126   case $1 in
14127   --*=*)
14128     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14129     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14130     ac_shift=:
14131     ;;
14132   *)
14133     ac_option=$1
14134     ac_optarg=$2
14135     ac_shift=shift
14136     ;;
14137   esac
14138
14139   case $ac_option in
14140   # Handling of the options.
14141   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14142     ac_cs_recheck=: ;;
14143   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14144     $as_echo "$ac_cs_version"; exit ;;
14145   --debug | --debu | --deb | --de | --d | -d )
14146     debug=: ;;
14147   --file | --fil | --fi | --f )
14148     $ac_shift
14149     case $ac_optarg in
14150     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14151     esac
14152     as_fn_append CONFIG_FILES " '$ac_optarg'"
14153     ac_need_defaults=false;;
14154   --header | --heade | --head | --hea )
14155     $ac_shift
14156     case $ac_optarg in
14157     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14158     esac
14159     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14160     ac_need_defaults=false;;
14161   --he | --h)
14162     # Conflict between --help and --header
14163     as_fn_error "ambiguous option: \`$1'
14164 Try \`$0 --help' for more information.";;
14165   --help | --hel | -h )
14166     $as_echo "$ac_cs_usage"; exit ;;
14167   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14168   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14169     ac_cs_silent=: ;;
14170
14171   # This is an error.
14172   -*) as_fn_error "unrecognized option: \`$1'
14173 Try \`$0 --help' for more information." ;;
14174
14175   *) as_fn_append ac_config_targets " $1"
14176      ac_need_defaults=false ;;
14177
14178   esac
14179   shift
14180 done
14181
14182 ac_configure_extra_args=
14183
14184 if $ac_cs_silent; then
14185   exec 6>/dev/null
14186   ac_configure_extra_args="$ac_configure_extra_args --silent"
14187 fi
14188
14189 _ACEOF
14190 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14191 if \$ac_cs_recheck; then
14192   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14193   shift
14194   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14195   CONFIG_SHELL='$SHELL'
14196   export CONFIG_SHELL
14197   exec "\$@"
14198 fi
14199
14200 _ACEOF
14201 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14202 exec 5>>config.log
14203 {
14204   echo
14205   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14206 ## Running $as_me. ##
14207 _ASBOX
14208   $as_echo "$ac_log"
14209 } >&5
14210
14211 _ACEOF
14212 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14213 #
14214 # INIT-COMMANDS
14215 #
14216 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14217
14218
14219 # The HP-UX ksh and POSIX shell print the target directory to stdout
14220 # if CDPATH is set.
14221 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14222
14223 sed_quote_subst='$sed_quote_subst'
14224 double_quote_subst='$double_quote_subst'
14225 delay_variable_subst='$delay_variable_subst'
14226 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14227 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14228 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14229 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14230 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14231 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14232 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14233 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14234 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14235 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14236 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14237 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14238 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14239 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14240 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14241 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14242 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14243 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14244 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14245 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14246 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14247 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14248 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14249 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14250 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14251 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14252 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14253 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14254 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14255 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14256 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14257 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14258 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14259 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14260 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14261 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14262 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14263 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14264 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14265 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14266 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14267 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14268 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14269 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14270 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14271 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14272 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14273 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14274 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
14275 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14276 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14277 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14278 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14279 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14280 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14281 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14282 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14283 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14284 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14285 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14286 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14287 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14288 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14289 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14290 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14291 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14292 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14293 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14294 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14295 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14296 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14297 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14298 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14299 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14300 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14301 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14302 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14303 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14304 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14305 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14306 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14307 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14308 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14309 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14310 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14311 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14312 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14313 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14314 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14315 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14316 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14317 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14318 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14319 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14320 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14321 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14322 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14323 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14324 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14325 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14326 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14327 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14328 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14329 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14330 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14331 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14332 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14333 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14334 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14335 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14336 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14337 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14338 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14339 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14340 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14341 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14342 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14343 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14344 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14345 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14346
14347 LTCC='$LTCC'
14348 LTCFLAGS='$LTCFLAGS'
14349 compiler='$compiler_DEFAULT'
14350
14351 # A function that is used when there is no print builtin or printf.
14352 func_fallback_echo ()
14353 {
14354   eval 'cat <<_LTECHO_EOF
14355 \$1
14356 _LTECHO_EOF'
14357 }
14358
14359 # Quote evaled strings.
14360 for var in SHELL \
14361 ECHO \
14362 SED \
14363 GREP \
14364 EGREP \
14365 FGREP \
14366 LD \
14367 NM \
14368 LN_S \
14369 lt_SP2NL \
14370 lt_NL2SP \
14371 reload_flag \
14372 OBJDUMP \
14373 deplibs_check_method \
14374 file_magic_cmd \
14375 AR \
14376 AR_FLAGS \
14377 STRIP \
14378 RANLIB \
14379 CC \
14380 CFLAGS \
14381 compiler \
14382 lt_cv_sys_global_symbol_pipe \
14383 lt_cv_sys_global_symbol_to_cdecl \
14384 lt_cv_sys_global_symbol_to_c_name_address \
14385 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
14386 lt_prog_compiler_no_builtin_flag \
14387 lt_prog_compiler_wl \
14388 lt_prog_compiler_pic \
14389 lt_prog_compiler_static \
14390 lt_cv_prog_compiler_c_o \
14391 need_locks \
14392 DSYMUTIL \
14393 NMEDIT \
14394 LIPO \
14395 OTOOL \
14396 OTOOL64 \
14397 shrext_cmds \
14398 export_dynamic_flag_spec \
14399 whole_archive_flag_spec \
14400 compiler_needs_object \
14401 with_gnu_ld \
14402 allow_undefined_flag \
14403 no_undefined_flag \
14404 hardcode_libdir_flag_spec \
14405 hardcode_libdir_flag_spec_ld \
14406 hardcode_libdir_separator \
14407 fix_srcfile_path \
14408 exclude_expsyms \
14409 include_expsyms \
14410 file_list_spec \
14411 variables_saved_for_relink \
14412 libname_spec \
14413 library_names_spec \
14414 soname_spec \
14415 install_override_mode \
14416 finish_eval \
14417 old_striplib \
14418 striplib; do
14419     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14420     *[\\\\\\\`\\"\\\$]*)
14421       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
14422       ;;
14423     *)
14424       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14425       ;;
14426     esac
14427 done
14428
14429 # Double-quote double-evaled strings.
14430 for var in reload_cmds \
14431 old_postinstall_cmds \
14432 old_postuninstall_cmds \
14433 old_archive_cmds \
14434 extract_expsyms_cmds \
14435 old_archive_from_new_cmds \
14436 old_archive_from_expsyms_cmds \
14437 archive_cmds \
14438 archive_expsym_cmds \
14439 module_cmds \
14440 module_expsym_cmds \
14441 export_symbols_cmds \
14442 prelink_cmds \
14443 postinstall_cmds \
14444 postuninstall_cmds \
14445 finish_cmds \
14446 sys_lib_search_path_spec \
14447 sys_lib_dlsearch_path_spec; do
14448     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
14449     *[\\\\\\\`\\"\\\$]*)
14450       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
14451       ;;
14452     *)
14453       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
14454       ;;
14455     esac
14456 done
14457
14458 ac_aux_dir='$ac_aux_dir'
14459 xsi_shell='$xsi_shell'
14460 lt_shell_append='$lt_shell_append'
14461
14462 # See if we are running on zsh, and set the options which allow our
14463 # commands through without removal of \ escapes INIT.
14464 if test -n "\${ZSH_VERSION+set}" ; then
14465    setopt NO_GLOB_SUBST
14466 fi
14467
14468
14469     PACKAGE='$PACKAGE'
14470     VERSION='$VERSION'
14471     TIMESTAMP='$TIMESTAMP'
14472     RM='$RM'
14473     ofile='$ofile'
14474
14475
14476
14477
14478 _ACEOF
14479
14480 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14481
14482 # Handling of arguments.
14483 for ac_config_target in $ac_config_targets
14484 do
14485   case $ac_config_target in
14486     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
14487     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
14488     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14489     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
14490     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
14491     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
14492     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
14493     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
14494     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
14495
14496   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14497   esac
14498 done
14499
14500
14501 # If the user did not use the arguments to specify the items to instantiate,
14502 # then the envvar interface is used.  Set only those that are not.
14503 # We use the long form for the default assignment because of an extremely
14504 # bizarre bug on SunOS 4.1.3.
14505 if $ac_need_defaults; then
14506   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14507   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14508   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14509   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14510 fi
14511
14512 # Have a temporary directory for convenience.  Make it in the build tree
14513 # simply because there is no reason against having it here, and in addition,
14514 # creating and moving files from /tmp can sometimes cause problems.
14515 # Hook for its removal unless debugging.
14516 # Note that there is a small window in which the directory will not be cleaned:
14517 # after its creation but before its name has been assigned to `$tmp'.
14518 $debug ||
14519 {
14520   tmp=
14521   trap 'exit_status=$?
14522   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14523 ' 0
14524   trap 'as_fn_exit 1' 1 2 13 15
14525 }
14526 # Create a (secure) tmp directory for tmp files.
14527
14528 {
14529   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14530   test -n "$tmp" && test -d "$tmp"
14531 }  ||
14532 {
14533   tmp=./conf$$-$RANDOM
14534   (umask 077 && mkdir "$tmp")
14535 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14536
14537 # Set up the scripts for CONFIG_FILES section.
14538 # No need to generate them if there are no CONFIG_FILES.
14539 # This happens for instance with `./config.status config.h'.
14540 if test -n "$CONFIG_FILES"; then
14541
14542
14543 ac_cr=`echo X | tr X '\015'`
14544 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14545 # But we know of no other shell where ac_cr would be empty at this
14546 # point, so we can use a bashism as a fallback.
14547 if test "x$ac_cr" = x; then
14548   eval ac_cr=\$\'\\r\'
14549 fi
14550 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14551 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14552   ac_cs_awk_cr='\r'
14553 else
14554   ac_cs_awk_cr=$ac_cr
14555 fi
14556
14557 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14558 _ACEOF
14559
14560
14561 {
14562   echo "cat >conf$$subs.awk <<_ACEOF" &&
14563   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14564   echo "_ACEOF"
14565 } >conf$$subs.sh ||
14566   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14567 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14568 ac_delim='%!_!# '
14569 for ac_last_try in false false false false false :; do
14570   . ./conf$$subs.sh ||
14571     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14572
14573   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14574   if test $ac_delim_n = $ac_delim_num; then
14575     break
14576   elif $ac_last_try; then
14577     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14578   else
14579     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14580   fi
14581 done
14582 rm -f conf$$subs.sh
14583
14584 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14585 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14586 _ACEOF
14587 sed -n '
14588 h
14589 s/^/S["/; s/!.*/"]=/
14590 p
14591 g
14592 s/^[^!]*!//
14593 :repl
14594 t repl
14595 s/'"$ac_delim"'$//
14596 t delim
14597 :nl
14598 h
14599 s/\(.\{148\}\).*/\1/
14600 t more1
14601 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14602 p
14603 n
14604 b repl
14605 :more1
14606 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14607 p
14608 g
14609 s/.\{148\}//
14610 t nl
14611 :delim
14612 h
14613 s/\(.\{148\}\).*/\1/
14614 t more2
14615 s/["\\]/\\&/g; s/^/"/; s/$/"/
14616 p
14617 b
14618 :more2
14619 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14620 p
14621 g
14622 s/.\{148\}//
14623 t delim
14624 ' <conf$$subs.awk | sed '
14625 /^[^""]/{
14626   N
14627   s/\n//
14628 }
14629 ' >>$CONFIG_STATUS || ac_write_fail=1
14630 rm -f conf$$subs.awk
14631 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14632 _ACAWK
14633 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14634   for (key in S) S_is_set[key] = 1
14635   FS = "\a"
14636
14637 }
14638 {
14639   line = $ 0
14640   nfields = split(line, field, "@")
14641   substed = 0
14642   len = length(field[1])
14643   for (i = 2; i < nfields; i++) {
14644     key = field[i]
14645     keylen = length(key)
14646     if (S_is_set[key]) {
14647       value = S[key]
14648       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14649       len += length(value) + length(field[++i])
14650       substed = 1
14651     } else
14652       len += 1 + keylen
14653   }
14654
14655   print line
14656 }
14657
14658 _ACAWK
14659 _ACEOF
14660 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14661 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14662   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14663 else
14664   cat
14665 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14666   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14667 _ACEOF
14668
14669 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14670 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14671 # trailing colons and then remove the whole line if VPATH becomes empty
14672 # (actually we leave an empty line to preserve line numbers).
14673 if test "x$srcdir" = x.; then
14674   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14675 s/:*\$(srcdir):*/:/
14676 s/:*\${srcdir}:*/:/
14677 s/:*@srcdir@:*/:/
14678 s/^\([^=]*=[     ]*\):*/\1/
14679 s/:*$//
14680 s/^[^=]*=[       ]*$//
14681 }'
14682 fi
14683
14684 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14685 fi # test -n "$CONFIG_FILES"
14686
14687 # Set up the scripts for CONFIG_HEADERS section.
14688 # No need to generate them if there are no CONFIG_HEADERS.
14689 # This happens for instance with `./config.status Makefile'.
14690 if test -n "$CONFIG_HEADERS"; then
14691 cat >"$tmp/defines.awk" <<\_ACAWK ||
14692 BEGIN {
14693 _ACEOF
14694
14695 # Transform confdefs.h into an awk script `defines.awk', embedded as
14696 # here-document in config.status, that substitutes the proper values into
14697 # config.h.in to produce config.h.
14698
14699 # Create a delimiter string that does not exist in confdefs.h, to ease
14700 # handling of long lines.
14701 ac_delim='%!_!# '
14702 for ac_last_try in false false :; do
14703   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14704   if test -z "$ac_t"; then
14705     break
14706   elif $ac_last_try; then
14707     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14708   else
14709     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14710   fi
14711 done
14712
14713 # For the awk script, D is an array of macro values keyed by name,
14714 # likewise P contains macro parameters if any.  Preserve backslash
14715 # newline sequences.
14716
14717 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14718 sed -n '
14719 s/.\{148\}/&'"$ac_delim"'/g
14720 t rset
14721 :rset
14722 s/^[     ]*#[    ]*define[       ][      ]*/ /
14723 t def
14724 d
14725 :def
14726 s/\\$//
14727 t bsnl
14728 s/["\\]/\\&/g
14729 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14730 D["\1"]=" \3"/p
14731 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14732 d
14733 :bsnl
14734 s/["\\]/\\&/g
14735 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14736 D["\1"]=" \3\\\\\\n"\\/p
14737 t cont
14738 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14739 t cont
14740 d
14741 :cont
14742 n
14743 s/.\{148\}/&'"$ac_delim"'/g
14744 t clear
14745 :clear
14746 s/\\$//
14747 t bsnlc
14748 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14749 d
14750 :bsnlc
14751 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14752 b cont
14753 ' <confdefs.h | sed '
14754 s/'"$ac_delim"'/"\\\
14755 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14756
14757 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14758   for (key in D) D_is_set[key] = 1
14759   FS = "\a"
14760 }
14761 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14762   line = \$ 0
14763   split(line, arg, " ")
14764   if (arg[1] == "#") {
14765     defundef = arg[2]
14766     mac1 = arg[3]
14767   } else {
14768     defundef = substr(arg[1], 2)
14769     mac1 = arg[2]
14770   }
14771   split(mac1, mac2, "(") #)
14772   macro = mac2[1]
14773   prefix = substr(line, 1, index(line, defundef) - 1)
14774   if (D_is_set[macro]) {
14775     # Preserve the white space surrounding the "#".
14776     print prefix "define", macro P[macro] D[macro]
14777     next
14778   } else {
14779     # Replace #undef with comments.  This is necessary, for example,
14780     # in the case of _POSIX_SOURCE, which is predefined and required
14781     # on some systems where configure will not decide to define it.
14782     if (defundef == "undef") {
14783       print "/*", prefix defundef, macro, "*/"
14784       next
14785     }
14786   }
14787 }
14788 { print }
14789 _ACAWK
14790 _ACEOF
14791 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14792   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14793 fi # test -n "$CONFIG_HEADERS"
14794
14795
14796 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14797 shift
14798 for ac_tag
14799 do
14800   case $ac_tag in
14801   :[FHLC]) ac_mode=$ac_tag; continue;;
14802   esac
14803   case $ac_mode$ac_tag in
14804   :[FHL]*:*);;
14805   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14806   :[FH]-) ac_tag=-:-;;
14807   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14808   esac
14809   ac_save_IFS=$IFS
14810   IFS=:
14811   set x $ac_tag
14812   IFS=$ac_save_IFS
14813   shift
14814   ac_file=$1
14815   shift
14816
14817   case $ac_mode in
14818   :L) ac_source=$1;;
14819   :[FH])
14820     ac_file_inputs=
14821     for ac_f
14822     do
14823       case $ac_f in
14824       -) ac_f="$tmp/stdin";;
14825       *) # Look for the file first in the build tree, then in the source tree
14826          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14827          # because $ac_f cannot contain `:'.
14828          test -f "$ac_f" ||
14829            case $ac_f in
14830            [\\/$]*) false;;
14831            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14832            esac ||
14833            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14834       esac
14835       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14836       as_fn_append ac_file_inputs " '$ac_f'"
14837     done
14838
14839     # Let's still pretend it is `configure' which instantiates (i.e., don't
14840     # use $as_me), people would be surprised to read:
14841     #    /* config.h.  Generated by config.status.  */
14842     configure_input='Generated from '`
14843           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14844         `' by configure.'
14845     if test x"$ac_file" != x-; then
14846       configure_input="$ac_file.  $configure_input"
14847       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14848 $as_echo "$as_me: creating $ac_file" >&6;}
14849     fi
14850     # Neutralize special characters interpreted by sed in replacement strings.
14851     case $configure_input in #(
14852     *\&* | *\|* | *\\* )
14853        ac_sed_conf_input=`$as_echo "$configure_input" |
14854        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14855     *) ac_sed_conf_input=$configure_input;;
14856     esac
14857
14858     case $ac_tag in
14859     *:-:* | *:-) cat >"$tmp/stdin" \
14860       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14861     esac
14862     ;;
14863   esac
14864
14865   ac_dir=`$as_dirname -- "$ac_file" ||
14866 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14867          X"$ac_file" : 'X\(//\)[^/]' \| \
14868          X"$ac_file" : 'X\(//\)$' \| \
14869          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14870 $as_echo X"$ac_file" |
14871     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14872             s//\1/
14873             q
14874           }
14875           /^X\(\/\/\)[^/].*/{
14876             s//\1/
14877             q
14878           }
14879           /^X\(\/\/\)$/{
14880             s//\1/
14881             q
14882           }
14883           /^X\(\/\).*/{
14884             s//\1/
14885             q
14886           }
14887           s/.*/./; q'`
14888   as_dir="$ac_dir"; as_fn_mkdir_p
14889   ac_builddir=.
14890
14891 case "$ac_dir" in
14892 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14893 *)
14894   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14895   # A ".." for each directory in $ac_dir_suffix.
14896   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14897   case $ac_top_builddir_sub in
14898   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14899   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14900   esac ;;
14901 esac
14902 ac_abs_top_builddir=$ac_pwd
14903 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14904 # for backward compatibility:
14905 ac_top_builddir=$ac_top_build_prefix
14906
14907 case $srcdir in
14908   .)  # We are building in place.
14909     ac_srcdir=.
14910     ac_top_srcdir=$ac_top_builddir_sub
14911     ac_abs_top_srcdir=$ac_pwd ;;
14912   [\\/]* | ?:[\\/]* )  # Absolute name.
14913     ac_srcdir=$srcdir$ac_dir_suffix;
14914     ac_top_srcdir=$srcdir
14915     ac_abs_top_srcdir=$srcdir ;;
14916   *) # Relative name.
14917     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14918     ac_top_srcdir=$ac_top_build_prefix$srcdir
14919     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14920 esac
14921 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14922
14923
14924   case $ac_mode in
14925   :F)
14926   #
14927   # CONFIG_FILE
14928   #
14929
14930   case $INSTALL in
14931   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14932   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14933   esac
14934 _ACEOF
14935
14936 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14937 # If the template does not know about datarootdir, expand it.
14938 # FIXME: This hack should be removed a few years after 2.60.
14939 ac_datarootdir_hack=; ac_datarootdir_seen=
14940 ac_sed_dataroot='
14941 /datarootdir/ {
14942   p
14943   q
14944 }
14945 /@datadir@/p
14946 /@docdir@/p
14947 /@infodir@/p
14948 /@localedir@/p
14949 /@mandir@/p'
14950 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14951 *datarootdir*) ac_datarootdir_seen=yes;;
14952 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14953   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14954 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14955 _ACEOF
14956 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14957   ac_datarootdir_hack='
14958   s&@datadir@&$datadir&g
14959   s&@docdir@&$docdir&g
14960   s&@infodir@&$infodir&g
14961   s&@localedir@&$localedir&g
14962   s&@mandir@&$mandir&g
14963   s&\\\${datarootdir}&$datarootdir&g' ;;
14964 esac
14965 _ACEOF
14966
14967 # Neutralize VPATH when `$srcdir' = `.'.
14968 # Shell code in configure.ac might set extrasub.
14969 # FIXME: do we really want to maintain this feature?
14970 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14971 ac_sed_extra="$ac_vpsub
14972 $extrasub
14973 _ACEOF
14974 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14975 :t
14976 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14977 s|@configure_input@|$ac_sed_conf_input|;t t
14978 s&@top_builddir@&$ac_top_builddir_sub&;t t
14979 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14980 s&@srcdir@&$ac_srcdir&;t t
14981 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14982 s&@top_srcdir@&$ac_top_srcdir&;t t
14983 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14984 s&@builddir@&$ac_builddir&;t t
14985 s&@abs_builddir@&$ac_abs_builddir&;t t
14986 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14987 s&@INSTALL@&$ac_INSTALL&;t t
14988 $ac_datarootdir_hack
14989 "
14990 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14991   || as_fn_error "could not create $ac_file" "$LINENO" 5
14992
14993 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14994   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14995   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14996   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14997 which seems to be undefined.  Please make sure it is defined." >&5
14998 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14999 which seems to be undefined.  Please make sure it is defined." >&2;}
15000
15001   rm -f "$tmp/stdin"
15002   case $ac_file in
15003   -) cat "$tmp/out" && rm -f "$tmp/out";;
15004   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15005   esac \
15006   || as_fn_error "could not create $ac_file" "$LINENO" 5
15007  ;;
15008   :H)
15009   #
15010   # CONFIG_HEADER
15011   #
15012   if test x"$ac_file" != x-; then
15013     {
15014       $as_echo "/* $configure_input  */" \
15015       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15016     } >"$tmp/config.h" \
15017       || as_fn_error "could not create $ac_file" "$LINENO" 5
15018     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15019       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15020 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15021     else
15022       rm -f "$ac_file"
15023       mv "$tmp/config.h" "$ac_file" \
15024         || as_fn_error "could not create $ac_file" "$LINENO" 5
15025     fi
15026   else
15027     $as_echo "/* $configure_input  */" \
15028       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15029       || as_fn_error "could not create -" "$LINENO" 5
15030   fi
15031  ;;
15032   :L)
15033   #
15034   # CONFIG_LINK
15035   #
15036
15037   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15038     :
15039   else
15040     # Prefer the file from the source tree if names are identical.
15041     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15042       ac_source=$srcdir/$ac_source
15043     fi
15044
15045     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15046 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15047
15048     if test ! -r "$ac_source"; then
15049       as_fn_error "$ac_source: file not found" "$LINENO" 5
15050     fi
15051     rm -f "$ac_file"
15052
15053     # Try a relative symlink, then a hard link, then a copy.
15054     case $srcdir in
15055     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15056         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15057     esac
15058     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15059       ln "$ac_source" "$ac_file" 2>/dev/null ||
15060       cp -p "$ac_source" "$ac_file" ||
15061       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15062   fi
15063  ;;
15064   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15065 $as_echo "$as_me: executing $ac_file commands" >&6;}
15066  ;;
15067   esac
15068
15069
15070   case $ac_file$ac_mode in
15071     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15072     "libtool":C)
15073
15074     # See if we are running on zsh, and set the options which allow our
15075     # commands through without removal of \ escapes.
15076     if test -n "${ZSH_VERSION+set}" ; then
15077       setopt NO_GLOB_SUBST
15078     fi
15079
15080     cfgfile="${ofile}T"
15081     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15082     $RM "$cfgfile"
15083
15084     cat <<_LT_EOF >> "$cfgfile"
15085 #! $SHELL
15086
15087 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15088 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15089 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15090 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15091 #
15092 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15093 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15094 #   Written by Gordon Matzigkeit, 1996
15095 #
15096 #   This file is part of GNU Libtool.
15097 #
15098 # GNU Libtool is free software; you can redistribute it and/or
15099 # modify it under the terms of the GNU General Public License as
15100 # published by the Free Software Foundation; either version 2 of
15101 # the License, or (at your option) any later version.
15102 #
15103 # As a special exception to the GNU General Public License,
15104 # if you distribute this file as part of a program or library that
15105 # is built using GNU Libtool, you may include this file under the
15106 # same distribution terms that you use for the rest of that program.
15107 #
15108 # GNU Libtool is distributed in the hope that it will be useful,
15109 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15110 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15111 # GNU General Public License for more details.
15112 #
15113 # You should have received a copy of the GNU General Public License
15114 # along with GNU Libtool; see the file COPYING.  If not, a copy
15115 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15116 # obtained by writing to the Free Software Foundation, Inc.,
15117 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15118
15119
15120 # The names of the tagged configurations supported by this script.
15121 available_tags=""
15122
15123 # ### BEGIN LIBTOOL CONFIG
15124
15125 # Which release of libtool.m4 was used?
15126 macro_version=$macro_version
15127 macro_revision=$macro_revision
15128
15129 # Whether or not to build shared libraries.
15130 build_libtool_libs=$enable_shared
15131
15132 # Whether or not to build static libraries.
15133 build_old_libs=$enable_static
15134
15135 # What type of objects to build.
15136 pic_mode=$pic_mode
15137
15138 # Whether or not to optimize for fast installation.
15139 fast_install=$enable_fast_install
15140
15141 # Shell to use when invoking shell scripts.
15142 SHELL=$lt_SHELL
15143
15144 # An echo program that protects backslashes.
15145 ECHO=$lt_ECHO
15146
15147 # The host system.
15148 host_alias=$host_alias
15149 host=$host
15150 host_os=$host_os
15151
15152 # The build system.
15153 build_alias=$build_alias
15154 build=$build
15155 build_os=$build_os
15156
15157 # A sed program that does not truncate output.
15158 SED=$lt_SED
15159
15160 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15161 Xsed="\$SED -e 1s/^X//"
15162
15163 # A grep program that handles long lines.
15164 GREP=$lt_GREP
15165
15166 # An ERE matcher.
15167 EGREP=$lt_EGREP
15168
15169 # A literal string matcher.
15170 FGREP=$lt_FGREP
15171
15172 # A BSD- or MS-compatible name lister.
15173 NM=$lt_NM
15174
15175 # Whether we need soft or hard links.
15176 LN_S=$lt_LN_S
15177
15178 # What is the maximum length of a command?
15179 max_cmd_len=$max_cmd_len
15180
15181 # Object file suffix (normally "o").
15182 objext=$ac_objext
15183
15184 # Executable file suffix (normally "").
15185 exeext=$exeext
15186
15187 # whether the shell understands "unset".
15188 lt_unset=$lt_unset
15189
15190 # turn spaces into newlines.
15191 SP2NL=$lt_lt_SP2NL
15192
15193 # turn newlines into spaces.
15194 NL2SP=$lt_lt_NL2SP
15195
15196 # An object symbol dumper.
15197 OBJDUMP=$lt_OBJDUMP
15198
15199 # Method to check whether dependent libraries are shared objects.
15200 deplibs_check_method=$lt_deplibs_check_method
15201
15202 # Command to use when deplibs_check_method == "file_magic".
15203 file_magic_cmd=$lt_file_magic_cmd
15204
15205 # The archiver.
15206 AR=$lt_AR
15207 AR_FLAGS=$lt_AR_FLAGS
15208
15209 # A symbol stripping program.
15210 STRIP=$lt_STRIP
15211
15212 # Commands used to install an old-style archive.
15213 RANLIB=$lt_RANLIB
15214 old_postinstall_cmds=$lt_old_postinstall_cmds
15215 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15216
15217 # Whether to use a lock for old archive extraction.
15218 lock_old_archive_extraction=$lock_old_archive_extraction
15219
15220 # A C compiler.
15221 LTCC=$lt_CC
15222
15223 # LTCC compiler flags.
15224 LTCFLAGS=$lt_CFLAGS
15225
15226 # Take the output of nm and produce a listing of raw symbols and C names.
15227 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15228
15229 # Transform the output of nm in a proper C declaration.
15230 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15231
15232 # Transform the output of nm in a C name address pair.
15233 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15234
15235 # Transform the output of nm in a C name address pair when lib prefix is needed.
15236 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15237
15238 # The name of the directory that contains temporary libtool files.
15239 objdir=$objdir
15240
15241 # Used to examine libraries when file_magic_cmd begins with "file".
15242 MAGIC_CMD=$MAGIC_CMD
15243
15244 # Must we lock files when doing compilation?
15245 need_locks=$lt_need_locks
15246
15247 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15248 DSYMUTIL=$lt_DSYMUTIL
15249
15250 # Tool to change global to local symbols on Mac OS X.
15251 NMEDIT=$lt_NMEDIT
15252
15253 # Tool to manipulate fat objects and archives on Mac OS X.
15254 LIPO=$lt_LIPO
15255
15256 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15257 OTOOL=$lt_OTOOL
15258
15259 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15260 OTOOL64=$lt_OTOOL64
15261
15262 # Old archive suffix (normally "a").
15263 libext=$libext
15264
15265 # Shared library suffix (normally ".so").
15266 shrext_cmds=$lt_shrext_cmds
15267
15268 # The commands to extract the exported symbol list from a shared archive.
15269 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15270
15271 # Variables whose values should be saved in libtool wrapper scripts and
15272 # restored at link time.
15273 variables_saved_for_relink=$lt_variables_saved_for_relink
15274
15275 # Do we need the "lib" prefix for modules?
15276 need_lib_prefix=$need_lib_prefix
15277
15278 # Do we need a version for libraries?
15279 need_version=$need_version
15280
15281 # Library versioning type.
15282 version_type=$version_type
15283
15284 # Shared library runtime path variable.
15285 runpath_var=$runpath_var
15286
15287 # Shared library path variable.
15288 shlibpath_var=$shlibpath_var
15289
15290 # Is shlibpath searched before the hard-coded library search path?
15291 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15292
15293 # Format of library name prefix.
15294 libname_spec=$lt_libname_spec
15295
15296 # List of archive names.  First name is the real one, the rest are links.
15297 # The last name is the one that the linker finds with -lNAME
15298 library_names_spec=$lt_library_names_spec
15299
15300 # The coded name of the library, if different from the real name.
15301 soname_spec=$lt_soname_spec
15302
15303 # Permission mode override for installation of shared libraries.
15304 install_override_mode=$lt_install_override_mode
15305
15306 # Command to use after installation of a shared archive.
15307 postinstall_cmds=$lt_postinstall_cmds
15308
15309 # Command to use after uninstallation of a shared archive.
15310 postuninstall_cmds=$lt_postuninstall_cmds
15311
15312 # Commands used to finish a libtool library installation in a directory.
15313 finish_cmds=$lt_finish_cmds
15314
15315 # As "finish_cmds", except a single script fragment to be evaled but
15316 # not shown.
15317 finish_eval=$lt_finish_eval
15318
15319 # Whether we should hardcode library paths into libraries.
15320 hardcode_into_libs=$hardcode_into_libs
15321
15322 # Compile-time system search path for libraries.
15323 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15324
15325 # Run-time system search path for libraries.
15326 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15327
15328 # Whether dlopen is supported.
15329 dlopen_support=$enable_dlopen
15330
15331 # Whether dlopen of programs is supported.
15332 dlopen_self=$enable_dlopen_self
15333
15334 # Whether dlopen of statically linked programs is supported.
15335 dlopen_self_static=$enable_dlopen_self_static
15336
15337 # Commands to strip libraries.
15338 old_striplib=$lt_old_striplib
15339 striplib=$lt_striplib
15340
15341
15342 # The linker used to build libraries.
15343 LD=$lt_LD
15344
15345 # How to create reloadable object files.
15346 reload_flag=$lt_reload_flag
15347 reload_cmds=$lt_reload_cmds
15348
15349 # Commands used to build an old-style archive.
15350 old_archive_cmds=$lt_old_archive_cmds
15351
15352 # A language specific compiler.
15353 CC=$lt_compiler
15354
15355 # Is the compiler the GNU compiler?
15356 with_gcc=$GCC
15357
15358 # Compiler flag to turn off builtin functions.
15359 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15360
15361 # How to pass a linker flag through the compiler.
15362 wl=$lt_lt_prog_compiler_wl
15363
15364 # Additional compiler flags for building library objects.
15365 pic_flag=$lt_lt_prog_compiler_pic
15366
15367 # Compiler flag to prevent dynamic linking.
15368 link_static_flag=$lt_lt_prog_compiler_static
15369
15370 # Does compiler simultaneously support -c and -o options?
15371 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15372
15373 # Whether or not to add -lc for building shared libraries.
15374 build_libtool_need_lc=$archive_cmds_need_lc
15375
15376 # Whether or not to disallow shared libs when runtime libs are static.
15377 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15378
15379 # Compiler flag to allow reflexive dlopens.
15380 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15381
15382 # Compiler flag to generate shared objects directly from archives.
15383 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15384
15385 # Whether the compiler copes with passing no objects directly.
15386 compiler_needs_object=$lt_compiler_needs_object
15387
15388 # Create an old-style archive from a shared archive.
15389 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15390
15391 # Create a temporary old-style archive to link instead of a shared archive.
15392 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15393
15394 # Commands used to build a shared archive.
15395 archive_cmds=$lt_archive_cmds
15396 archive_expsym_cmds=$lt_archive_expsym_cmds
15397
15398 # Commands used to build a loadable module if different from building
15399 # a shared archive.
15400 module_cmds=$lt_module_cmds
15401 module_expsym_cmds=$lt_module_expsym_cmds
15402
15403 # Whether we are building with GNU ld or not.
15404 with_gnu_ld=$lt_with_gnu_ld
15405
15406 # Flag that allows shared libraries with undefined symbols to be built.
15407 allow_undefined_flag=$lt_allow_undefined_flag
15408
15409 # Flag that enforces no undefined symbols.
15410 no_undefined_flag=$lt_no_undefined_flag
15411
15412 # Flag to hardcode \$libdir into a binary during linking.
15413 # This must work even if \$libdir does not exist
15414 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15415
15416 # If ld is used when linking, flag to hardcode \$libdir into a binary
15417 # during linking.  This must work even if \$libdir does not exist.
15418 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15419
15420 # Whether we need a single "-rpath" flag with a separated argument.
15421 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15422
15423 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15424 # DIR into the resulting binary.
15425 hardcode_direct=$hardcode_direct
15426
15427 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15428 # DIR into the resulting binary and the resulting library dependency is
15429 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15430 # library is relocated.
15431 hardcode_direct_absolute=$hardcode_direct_absolute
15432
15433 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15434 # into the resulting binary.
15435 hardcode_minus_L=$hardcode_minus_L
15436
15437 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15438 # into the resulting binary.
15439 hardcode_shlibpath_var=$hardcode_shlibpath_var
15440
15441 # Set to "yes" if building a shared library automatically hardcodes DIR
15442 # into the library and all subsequent libraries and executables linked
15443 # against it.
15444 hardcode_automatic=$hardcode_automatic
15445
15446 # Set to yes if linker adds runtime paths of dependent libraries
15447 # to runtime path list.
15448 inherit_rpath=$inherit_rpath
15449
15450 # Whether libtool must link a program against all its dependency libraries.
15451 link_all_deplibs=$link_all_deplibs
15452
15453 # Fix the shell variable \$srcfile for the compiler.
15454 fix_srcfile_path=$lt_fix_srcfile_path
15455
15456 # Set to "yes" if exported symbols are required.
15457 always_export_symbols=$always_export_symbols
15458
15459 # The commands to list exported symbols.
15460 export_symbols_cmds=$lt_export_symbols_cmds
15461
15462 # Symbols that should not be listed in the preloaded symbols.
15463 exclude_expsyms=$lt_exclude_expsyms
15464
15465 # Symbols that must always be exported.
15466 include_expsyms=$lt_include_expsyms
15467
15468 # Commands necessary for linking programs (against libraries) with templates.
15469 prelink_cmds=$lt_prelink_cmds
15470
15471 # Specify filename containing input files.
15472 file_list_spec=$lt_file_list_spec
15473
15474 # How to hardcode a shared library path into an executable.
15475 hardcode_action=$hardcode_action
15476
15477 # ### END LIBTOOL CONFIG
15478
15479 _LT_EOF
15480
15481   case $host_os in
15482   aix3*)
15483     cat <<\_LT_EOF >> "$cfgfile"
15484 # AIX sometimes has problems with the GCC collect2 program.  For some
15485 # reason, if we set the COLLECT_NAMES environment variable, the problems
15486 # vanish in a puff of smoke.
15487 if test "X${COLLECT_NAMES+set}" != Xset; then
15488   COLLECT_NAMES=
15489   export COLLECT_NAMES
15490 fi
15491 _LT_EOF
15492     ;;
15493   esac
15494
15495
15496 ltmain="$ac_aux_dir/ltmain.sh"
15497
15498
15499   # We use sed instead of cat because bash on DJGPP gets confused if
15500   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15501   # text mode, it properly converts lines to CR/LF.  This bash problem
15502   # is reportedly fixed, but why not run on old versions too?
15503   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15504     || (rm -f "$cfgfile"; exit 1)
15505
15506   case $xsi_shell in
15507   yes)
15508     cat << \_LT_EOF >> "$cfgfile"
15509
15510 # func_dirname file append nondir_replacement
15511 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15512 # otherwise set result to NONDIR_REPLACEMENT.
15513 func_dirname ()
15514 {
15515   case ${1} in
15516     */*) func_dirname_result="${1%/*}${2}" ;;
15517     *  ) func_dirname_result="${3}" ;;
15518   esac
15519 }
15520
15521 # func_basename file
15522 func_basename ()
15523 {
15524   func_basename_result="${1##*/}"
15525 }
15526
15527 # func_dirname_and_basename file append nondir_replacement
15528 # perform func_basename and func_dirname in a single function
15529 # call:
15530 #   dirname:  Compute the dirname of FILE.  If nonempty,
15531 #             add APPEND to the result, otherwise set result
15532 #             to NONDIR_REPLACEMENT.
15533 #             value returned in "$func_dirname_result"
15534 #   basename: Compute filename of FILE.
15535 #             value retuned in "$func_basename_result"
15536 # Implementation must be kept synchronized with func_dirname
15537 # and func_basename. For efficiency, we do not delegate to
15538 # those functions but instead duplicate the functionality here.
15539 func_dirname_and_basename ()
15540 {
15541   case ${1} in
15542     */*) func_dirname_result="${1%/*}${2}" ;;
15543     *  ) func_dirname_result="${3}" ;;
15544   esac
15545   func_basename_result="${1##*/}"
15546 }
15547
15548 # func_stripname prefix suffix name
15549 # strip PREFIX and SUFFIX off of NAME.
15550 # PREFIX and SUFFIX must not contain globbing or regex special
15551 # characters, hashes, percent signs, but SUFFIX may contain a leading
15552 # dot (in which case that matches only a dot).
15553 func_stripname ()
15554 {
15555   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15556   # positional parameters, so assign one to ordinary parameter first.
15557   func_stripname_result=${3}
15558   func_stripname_result=${func_stripname_result#"${1}"}
15559   func_stripname_result=${func_stripname_result%"${2}"}
15560 }
15561
15562 # func_opt_split
15563 func_opt_split ()
15564 {
15565   func_opt_split_opt=${1%%=*}
15566   func_opt_split_arg=${1#*=}
15567 }
15568
15569 # func_lo2o object
15570 func_lo2o ()
15571 {
15572   case ${1} in
15573     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15574     *)    func_lo2o_result=${1} ;;
15575   esac
15576 }
15577
15578 # func_xform libobj-or-source
15579 func_xform ()
15580 {
15581   func_xform_result=${1%.*}.lo
15582 }
15583
15584 # func_arith arithmetic-term...
15585 func_arith ()
15586 {
15587   func_arith_result=$(( $* ))
15588 }
15589
15590 # func_len string
15591 # STRING may not start with a hyphen.
15592 func_len ()
15593 {
15594   func_len_result=${#1}
15595 }
15596
15597 _LT_EOF
15598     ;;
15599   *) # Bourne compatible functions.
15600     cat << \_LT_EOF >> "$cfgfile"
15601
15602 # func_dirname file append nondir_replacement
15603 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15604 # otherwise set result to NONDIR_REPLACEMENT.
15605 func_dirname ()
15606 {
15607   # Extract subdirectory from the argument.
15608   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15609   if test "X$func_dirname_result" = "X${1}"; then
15610     func_dirname_result="${3}"
15611   else
15612     func_dirname_result="$func_dirname_result${2}"
15613   fi
15614 }
15615
15616 # func_basename file
15617 func_basename ()
15618 {
15619   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15620 }
15621
15622
15623 # func_stripname prefix suffix name
15624 # strip PREFIX and SUFFIX off of NAME.
15625 # PREFIX and SUFFIX must not contain globbing or regex special
15626 # characters, hashes, percent signs, but SUFFIX may contain a leading
15627 # dot (in which case that matches only a dot).
15628 # func_strip_suffix prefix name
15629 func_stripname ()
15630 {
15631   case ${2} in
15632     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15633     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15634   esac
15635 }
15636
15637 # sed scripts:
15638 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15639 my_sed_long_arg='1s/^-[^=]*=//'
15640
15641 # func_opt_split
15642 func_opt_split ()
15643 {
15644   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15645   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15646 }
15647
15648 # func_lo2o object
15649 func_lo2o ()
15650 {
15651   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15652 }
15653
15654 # func_xform libobj-or-source
15655 func_xform ()
15656 {
15657   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15658 }
15659
15660 # func_arith arithmetic-term...
15661 func_arith ()
15662 {
15663   func_arith_result=`expr "$@"`
15664 }
15665
15666 # func_len string
15667 # STRING may not start with a hyphen.
15668 func_len ()
15669 {
15670   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15671 }
15672
15673 _LT_EOF
15674 esac
15675
15676 case $lt_shell_append in
15677   yes)
15678     cat << \_LT_EOF >> "$cfgfile"
15679
15680 # func_append var value
15681 # Append VALUE to the end of shell variable VAR.
15682 func_append ()
15683 {
15684   eval "$1+=\$2"
15685 }
15686 _LT_EOF
15687     ;;
15688   *)
15689     cat << \_LT_EOF >> "$cfgfile"
15690
15691 # func_append var value
15692 # Append VALUE to the end of shell variable VAR.
15693 func_append ()
15694 {
15695   eval "$1=\$$1\$2"
15696 }
15697
15698 _LT_EOF
15699     ;;
15700   esac
15701
15702
15703   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15704     || (rm -f "$cfgfile"; exit 1)
15705
15706   mv -f "$cfgfile" "$ofile" ||
15707     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15708   chmod +x "$ofile"
15709
15710  ;;
15711     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
15712  rm -f Makesim1.tmp Makesim2.tmp Makefile
15713  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
15714  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
15715  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
15716         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
15717         <Makefile.sim >Makefile
15718  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
15719  ;;
15720     "stamp-h":C) echo > stamp-h ;;
15721
15722   esac
15723 done # for ac_tag
15724
15725
15726 as_fn_exit 0
15727 _ACEOF
15728 ac_clean_files=$ac_clean_files_save
15729
15730 test $ac_write_fail = 0 ||
15731   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15732
15733
15734 # configure is writing to config.log, and then calls config.status.
15735 # config.status does its own redirection, appending to config.log.
15736 # Unfortunately, on DOS this fails, as config.log is still kept open
15737 # by configure, so config.status won't be able to write to it; its
15738 # output is simply discarded.  So we exec the FD to /dev/null,
15739 # effectively closing config.log, so it can be properly (re)opened and
15740 # appended to by config.status.  When coming back to configure, we
15741 # need to make the FD available again.
15742 if test "$no_create" != yes; then
15743   ac_cs_success=:
15744   ac_config_status_args=
15745   test "$silent" = yes &&
15746     ac_config_status_args="$ac_config_status_args --quiet"
15747   exec 5>/dev/null
15748   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15749   exec 5>>config.log
15750   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15751   # would make configure fail if this is the last instruction.
15752   $ac_cs_success || as_fn_exit $?
15753 fi
15754 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15755   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15756 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15757 fi
15758
15759