sim/bfin/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 SDL_LIBS
 605 SDL_CFLAGS
 606 PKG_CONFIG_LIBDIR
 607 PKG_CONFIG_PATH
 608 PKG_CONFIG
 609 REPORT_BUGS_TEXI
 610 REPORT_BUGS_TO
 611 PKGVERSION
 612 sim_profile
 613 sim_trace
 614 sim_stdio
 615 sim_debug
 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_endian
 704 sim_bitsize
 705 sim_assert
 706 sim_alignment
 707 sim_environment
 708 target_alias
 709 host_alias
 710 build_alias
 711 LIBS
 712 ECHO_T
 713 ECHO_N
 714 ECHO_C
 715 DEFS
 716 mandir
 717 localedir
 718 libdir
 719 psdir
 720 pdfdir
 721 dvidir
 722 htmldir
 723 infodir
 724 docdir
 725 oldincludedir
 726 includedir
 727 localstatedir
 728 sharedstatedir
 729 sysconfdir
 730 datadir
 731 datarootdir
 732 libexecdir
 733 sbindir
 734 bindir
 735 program_transform_name
 736 prefix
 737 exec_prefix
 738 PACKAGE_URL
 739 PACKAGE_BUGREPORT
 740 PACKAGE_STRING
 741 PACKAGE_VERSION
 742 PACKAGE_TARNAME
 743 PACKAGE_NAME
 744 PATH_SEPARATOR
 745 SHELL'
 746 ac_subst_files=''
 747 ac_user_opts='
 748 enable_option_checking
 749 with_system_zlib
 750 enable_plugins
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 enable_maintainer_mode
 758 enable_sim_debug
 759 enable_sim_stdio
 760 enable_sim_trace
 761 enable_sim_profile
 762 with_pkgversion
 763 with_bugurl
 764 enable_sim_endian
 765 enable_sim_alignment
 766 enable_sim_default_model
 767 enable_sim_environment
 768 enable_sim_inline
 769 enable_werror
 770 enable_build_warnings
 771 enable_sim_build_warnings
 772 enable_sim_hardware
 773 '
 774       ac_precious_vars='build_alias
 775 host_alias
 776 target_alias
 777 CC
 778 CFLAGS
 779 LDFLAGS
 780 LIBS
 781 CPPFLAGS
 782 CPP
 783 PKG_CONFIG
 784 PKG_CONFIG_PATH
 785 PKG_CONFIG_LIBDIR
 786 SDL_CFLAGS
 787 SDL_LIBS'
 788
 789
 790 # Initialize some variables set by options.
 791 ac_init_help=
 792 ac_init_version=false
 793 ac_unrecognized_opts=
 794 ac_unrecognized_sep=
 795 # The variables have the same names as the options, with
 796 # dashes changed to underlines.
 797 cache_file=/dev/null
 798 exec_prefix=NONE
 799 no_create=
 800 no_recursion=
 801 prefix=NONE
 802 program_prefix=NONE
 803 program_suffix=NONE
 804 program_transform_name=s,x,x,
 805 silent=
 806 site=
 807 srcdir=
 808 verbose=
 809 x_includes=NONE
 810 x_libraries=NONE
 811
 812 # Installation directory options.
 813 # These are left unexpanded so users can "make install exec_prefix=/foo"
 814 # and all the variables that are supposed to be based on exec_prefix
 815 # by default will actually change.
 816 # Use braces instead of parens because sh, perl, etc. also accept them.
 817 # (The list follows the same order as the GNU Coding Standards.)
 818 bindir='${exec_prefix}/bin'
 819 sbindir='${exec_prefix}/sbin'
 820 libexecdir='${exec_prefix}/libexec'
 821 datarootdir='${prefix}/share'
 822 datadir='${datarootdir}'
 823 sysconfdir='${prefix}/etc'
 824 sharedstatedir='${prefix}/com'
 825 localstatedir='${prefix}/var'
 826 includedir='${prefix}/include'
 827 oldincludedir='/usr/include'
 828 docdir='${datarootdir}/doc/${PACKAGE}'
 829 infodir='${datarootdir}/info'
 830 htmldir='${docdir}'
 831 dvidir='${docdir}'
 832 pdfdir='${docdir}'
 833 psdir='${docdir}'
 834 libdir='${exec_prefix}/lib'
 835 localedir='${datarootdir}/locale'
 836 mandir='${datarootdir}/man'
 837
 838 ac_prev=
 839 ac_dashdash=
 840 for ac_option
 841 do
 842   # If the previous option needs an argument, assign it.
 843   if test -n "$ac_prev"; then
 844     eval $ac_prev=\$ac_option
 845     ac_prev=
 846     continue
 847   fi
 848
 849   case $ac_option in
 850   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 851   *)    ac_optarg=yes ;;
 852   esac
 853
 854   # Accept the important Cygnus configure options, so we can diagnose typos.
 855
 856   case $ac_dashdash$ac_option in
 857   --)
 858     ac_dashdash=yes ;;
 859
 860   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 861     ac_prev=bindir ;;
 862   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 863     bindir=$ac_optarg ;;
 864
 865   -build | --build | --buil | --bui | --bu)
 866     ac_prev=build_alias ;;
 867   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 868     build_alias=$ac_optarg ;;
 869
 870   -cache-file | --cache-file | --cache-fil | --cache-fi \
 871   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 872     ac_prev=cache_file ;;
 873   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 874   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 875     cache_file=$ac_optarg ;;
 876
 877   --config-cache | -C)
 878     cache_file=config.cache ;;
 879
 880   -datadir | --datadir | --datadi | --datad)
 881     ac_prev=datadir ;;
 882   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 883     datadir=$ac_optarg ;;
 884
 885   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 886   | --dataroo | --dataro | --datar)
 887     ac_prev=datarootdir ;;
 888   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 889   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 890     datarootdir=$ac_optarg ;;
 891
 892   -disable-* | --disable-*)
 893     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 894     # Reject names that are not valid shell variable names.
 895     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 896       as_fn_error "invalid feature name: $ac_useropt"
 897     ac_useropt_orig=$ac_useropt
 898     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 899     case $ac_user_opts in
 900       *"
 901 "enable_$ac_useropt"
 902 "*) ;;
 903       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 904          ac_unrecognized_sep=', ';;
 905     esac
 906     eval enable_$ac_useropt=no ;;
 907
 908   -docdir | --docdir | --docdi | --doc | --do)
 909     ac_prev=docdir ;;
 910   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 911     docdir=$ac_optarg ;;
 912
 913   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 914     ac_prev=dvidir ;;
 915   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 916     dvidir=$ac_optarg ;;
 917
 918   -enable-* | --enable-*)
 919     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 920     # Reject names that are not valid shell variable names.
 921     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 922       as_fn_error "invalid feature name: $ac_useropt"
 923     ac_useropt_orig=$ac_useropt
 924     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 925     case $ac_user_opts in
 926       *"
 927 "enable_$ac_useropt"
 928 "*) ;;
 929       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 930          ac_unrecognized_sep=', ';;
 931     esac
 932     eval enable_$ac_useropt=\$ac_optarg ;;
 933
 934   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 935   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 936   | --exec | --exe | --ex)
 937     ac_prev=exec_prefix ;;
 938   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 939   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 940   | --exec=* | --exe=* | --ex=*)
 941     exec_prefix=$ac_optarg ;;
 942
 943   -gas | --gas | --ga | --g)
 944     # Obsolete; use --with-gas.
 945     with_gas=yes ;;
 946
 947   -help | --help | --hel | --he | -h)
 948     ac_init_help=long ;;
 949   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 950     ac_init_help=recursive ;;
 951   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 952     ac_init_help=short ;;
 953
 954   -host | --host | --hos | --ho)
 955     ac_prev=host_alias ;;
 956   -host=* | --host=* | --hos=* | --ho=*)
 957     host_alias=$ac_optarg ;;
 958
 959   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 960     ac_prev=htmldir ;;
 961   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 962   | --ht=*)
 963     htmldir=$ac_optarg ;;
 964
 965   -includedir | --includedir | --includedi | --included | --include \
 966   | --includ | --inclu | --incl | --inc)
 967     ac_prev=includedir ;;
 968   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 969   | --includ=* | --inclu=* | --incl=* | --inc=*)
 970     includedir=$ac_optarg ;;
 971
 972   -infodir | --infodir | --infodi | --infod | --info | --inf)
 973     ac_prev=infodir ;;
 974   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 975     infodir=$ac_optarg ;;
 976
 977   -libdir | --libdir | --libdi | --libd)
 978     ac_prev=libdir ;;
 979   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 980     libdir=$ac_optarg ;;
 981
 982   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 983   | --libexe | --libex | --libe)
 984     ac_prev=libexecdir ;;
 985   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 986   | --libexe=* | --libex=* | --libe=*)
 987     libexecdir=$ac_optarg ;;
 988
 989   -localedir | --localedir | --localedi | --localed | --locale)
 990     ac_prev=localedir ;;
 991   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 992     localedir=$ac_optarg ;;
 993
 994   -localstatedir | --localstatedir | --localstatedi | --localstated \
 995   | --localstate | --localstat | --localsta | --localst | --locals)
 996     ac_prev=localstatedir ;;
 997   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 998   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 999     localstatedir=$ac_optarg ;;
1000
1001   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1002     ac_prev=mandir ;;
1003   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1004     mandir=$ac_optarg ;;
1005
1006   -nfp | --nfp | --nf)
1007     # Obsolete; use --without-fp.
1008     with_fp=no ;;
1009
1010   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1011   | --no-cr | --no-c | -n)
1012     no_create=yes ;;
1013
1014   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1015   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1016     no_recursion=yes ;;
1017
1018   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1019   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1020   | --oldin | --oldi | --old | --ol | --o)
1021     ac_prev=oldincludedir ;;
1022   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1023   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1024   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1025     oldincludedir=$ac_optarg ;;
1026
1027   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1028     ac_prev=prefix ;;
1029   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1030     prefix=$ac_optarg ;;
1031
1032   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1033   | --program-pre | --program-pr | --program-p)
1034     ac_prev=program_prefix ;;
1035   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1036   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1037     program_prefix=$ac_optarg ;;
1038
1039   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1040   | --program-suf | --program-su | --program-s)
1041     ac_prev=program_suffix ;;
1042   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1043   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1044     program_suffix=$ac_optarg ;;
1045
1046   -program-transform-name | --program-transform-name \
1047   | --program-transform-nam | --program-transform-na \
1048   | --program-transform-n | --program-transform- \
1049   | --program-transform | --program-transfor \
1050   | --program-transfo | --program-transf \
1051   | --program-trans | --program-tran \
1052   | --progr-tra | --program-tr | --program-t)
1053     ac_prev=program_transform_name ;;
1054   -program-transform-name=* | --program-transform-name=* \
1055   | --program-transform-nam=* | --program-transform-na=* \
1056   | --program-transform-n=* | --program-transform-=* \
1057   | --program-transform=* | --program-transfor=* \
1058   | --program-transfo=* | --program-transf=* \
1059   | --program-trans=* | --program-tran=* \
1060   | --progr-tra=* | --program-tr=* | --program-t=*)
1061     program_transform_name=$ac_optarg ;;
1062
1063   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1064     ac_prev=pdfdir ;;
1065   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1066     pdfdir=$ac_optarg ;;
1067
1068   -psdir | --psdir | --psdi | --psd | --ps)
1069     ac_prev=psdir ;;
1070   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1071     psdir=$ac_optarg ;;
1072
1073   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1074   | -silent | --silent | --silen | --sile | --sil)
1075     silent=yes ;;
1076
1077   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1078     ac_prev=sbindir ;;
1079   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1080   | --sbi=* | --sb=*)
1081     sbindir=$ac_optarg ;;
1082
1083   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1084   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1085   | --sharedst | --shareds | --shared | --share | --shar \
1086   | --sha | --sh)
1087     ac_prev=sharedstatedir ;;
1088   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1089   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1090   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1091   | --sha=* | --sh=*)
1092     sharedstatedir=$ac_optarg ;;
1093
1094   -site | --site | --sit)
1095     ac_prev=site ;;
1096   -site=* | --site=* | --sit=*)
1097     site=$ac_optarg ;;
1098
1099   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1100     ac_prev=srcdir ;;
1101   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1102     srcdir=$ac_optarg ;;
1103
1104   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1105   | --syscon | --sysco | --sysc | --sys | --sy)
1106     ac_prev=sysconfdir ;;
1107   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1108   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1109     sysconfdir=$ac_optarg ;;
1110
1111   -target | --target | --targe | --targ | --tar | --ta | --t)
1112     ac_prev=target_alias ;;
1113   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1114     target_alias=$ac_optarg ;;
1115
1116   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1117     verbose=yes ;;
1118
1119   -version | --version | --versio | --versi | --vers | -V)
1120     ac_init_version=: ;;
1121
1122   -with-* | --with-*)
1123     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1124     # Reject names that are not valid shell variable names.
1125     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1126       as_fn_error "invalid package name: $ac_useropt"
1127     ac_useropt_orig=$ac_useropt
1128     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1129     case $ac_user_opts in
1130       *"
1131 "with_$ac_useropt"
1132 "*) ;;
1133       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1134          ac_unrecognized_sep=', ';;
1135     esac
1136     eval with_$ac_useropt=\$ac_optarg ;;
1137
1138   -without-* | --without-*)
1139     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1140     # Reject names that are not valid shell variable names.
1141     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1142       as_fn_error "invalid package name: $ac_useropt"
1143     ac_useropt_orig=$ac_useropt
1144     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1145     case $ac_user_opts in
1146       *"
1147 "with_$ac_useropt"
1148 "*) ;;
1149       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1150          ac_unrecognized_sep=', ';;
1151     esac
1152     eval with_$ac_useropt=no ;;
1153
1154   --x)
1155     # Obsolete; use --with-x.
1156     with_x=yes ;;
1157
1158   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1159   | --x-incl | --x-inc | --x-in | --x-i)
1160     ac_prev=x_includes ;;
1161   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1162   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1163     x_includes=$ac_optarg ;;
1164
1165   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1166   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1167     ac_prev=x_libraries ;;
1168   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1169   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1170     x_libraries=$ac_optarg ;;
1171
1172   -*) as_fn_error "unrecognized option: \`$ac_option'
1173 Try \`$0 --help' for more information."
1174     ;;
1175
1176   *=*)
1177     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1178     # Reject names that are not valid shell variable names.
1179     case $ac_envvar in #(
1180       '' | [0-9]* | *[!_$as_cr_alnum]* )
1181       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1182     esac
1183     eval $ac_envvar=\$ac_optarg
1184     export $ac_envvar ;;
1185
1186   *)
1187     # FIXME: should be removed in autoconf 3.0.
1188     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1189     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1190       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1191     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1192     ;;
1193
1194   esac
1195 done
1196
1197 if test -n "$ac_prev"; then
1198   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1199   as_fn_error "missing argument to $ac_option"
1200 fi
1201
1202 if test -n "$ac_unrecognized_opts"; then
1203   case $enable_option_checking in
1204     no) ;;
1205     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1206     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1207   esac
1208 fi
1209
1210 # Check all directory arguments for consistency.
1211 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1212                 datadir sysconfdir sharedstatedir localstatedir includedir \
1213                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1214                 libdir localedir mandir
1215 do
1216   eval ac_val=\$$ac_var
1217   # Remove trailing slashes.
1218   case $ac_val in
1219     */ )
1220       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1221       eval $ac_var=\$ac_val;;
1222   esac
1223   # Be sure to have absolute directory names.
1224   case $ac_val in
1225     [\\/$]* | ?:[\\/]* )  continue;;
1226     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1227   esac
1228   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1229 done
1230
1231 # There might be people who depend on the old broken behavior: `$host'
1232 # used to hold the argument of --host etc.
1233 # FIXME: To remove some day.
1234 build=$build_alias
1235 host=$host_alias
1236 target=$target_alias
1237
1238 # FIXME: To remove some day.
1239 if test "x$host_alias" != x; then
1240   if test "x$build_alias" = x; then
1241     cross_compiling=maybe
1242     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1243     If a cross compiler is detected then cross compile mode will be used." >&2
1244   elif test "x$build_alias" != "x$host_alias"; then
1245     cross_compiling=yes
1246   fi
1247 fi
1248
1249 ac_tool_prefix=
1250 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1251
1252 test "$silent" = yes && exec 6>/dev/null
1253
1254
1255 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1256 ac_ls_di=`ls -di .` &&
1257 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1258   as_fn_error "working directory cannot be determined"
1259 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1260   as_fn_error "pwd does not report name of working directory"
1261
1262
1263 # Find the source files, if location was not specified.
1264 if test -z "$srcdir"; then
1265   ac_srcdir_defaulted=yes
1266   # Try the directory containing this script, then the parent directory.
1267   ac_confdir=`$as_dirname -- "$as_myself" ||
1268 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1269          X"$as_myself" : 'X\(//\)[^/]' \| \
1270          X"$as_myself" : 'X\(//\)$' \| \
1271          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1272 $as_echo X"$as_myself" |
1273     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1274             s//\1/
1275             q
1276           }
1277           /^X\(\/\/\)[^/].*/{
1278             s//\1/
1279             q
1280           }
1281           /^X\(\/\/\)$/{
1282             s//\1/
1283             q
1284           }
1285           /^X\(\/\).*/{
1286             s//\1/
1287             q
1288           }
1289           s/.*/./; q'`
1290   srcdir=$ac_confdir
1291   if test ! -r "$srcdir/$ac_unique_file"; then
1292     srcdir=..
1293   fi
1294 else
1295   ac_srcdir_defaulted=no
1296 fi
1297 if test ! -r "$srcdir/$ac_unique_file"; then
1298   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1299   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1300 fi
1301 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1302 ac_abs_confdir=`(
1303         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1304         pwd)`
1305 # When building in place, set srcdir=.
1306 if test "$ac_abs_confdir" = "$ac_pwd"; then
1307   srcdir=.
1308 fi
1309 # Remove unnecessary trailing slashes from srcdir.
1310 # Double slashes in file names in object file debugging info
1311 # mess up M-x gdb in Emacs.
1312 case $srcdir in
1313 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1314 esac
1315 for ac_var in $ac_precious_vars; do
1316   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1317   eval ac_env_${ac_var}_value=\$${ac_var}
1318   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1319   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1320 done
1321
1322 #
1323 # Report the --help message.
1324 #
1325 if test "$ac_init_help" = "long"; then
1326   # Omit some internal or obsolete options to make the list less imposing.
1327   # This message is too long to be a string in the A/UX 3.1 sh.
1328   cat <<_ACEOF
1329 \`configure' configures this package to adapt to many kinds of systems.
1330
1331 Usage: $0 [OPTION]... [VAR=VALUE]...
1332
1333 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1334 VAR=VALUE.  See below for descriptions of some of the useful variables.
1335
1336 Defaults for the options are specified in brackets.
1337
1338 Configuration:
1339   -h, --help              display this help and exit
1340       --help=short        display options specific to this package
1341       --help=recursive    display the short help of all the included packages
1342   -V, --version           display version information and exit
1343   -q, --quiet, --silent   do not print \`checking...' messages
1344       --cache-file=FILE   cache test results in FILE [disabled]
1345   -C, --config-cache      alias for \`--cache-file=config.cache'
1346   -n, --no-create         do not create output files
1347       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1348
1349 Installation directories:
1350   --prefix=PREFIX         install architecture-independent files in PREFIX
1351                           [$ac_default_prefix]
1352   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1353                           [PREFIX]
1354
1355 By default, \`make install' will install all the files in
1356 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1357 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1358 for instance \`--prefix=\$HOME'.
1359
1360 For better control, use the options below.
1361
1362 Fine tuning of the installation directories:
1363   --bindir=DIR            user executables [EPREFIX/bin]
1364   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1365   --libexecdir=DIR        program executables [EPREFIX/libexec]
1366   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1367   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1368   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1369   --libdir=DIR            object code libraries [EPREFIX/lib]
1370   --includedir=DIR        C header files [PREFIX/include]
1371   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1372   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1373   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1374   --infodir=DIR           info documentation [DATAROOTDIR/info]
1375   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1376   --mandir=DIR            man documentation [DATAROOTDIR/man]
1377   --docdir=DIR            documentation root [DATAROOTDIR/doc/PACKAGE]
1378   --htmldir=DIR           html documentation [DOCDIR]
1379   --dvidir=DIR            dvi documentation [DOCDIR]
1380   --pdfdir=DIR            pdf documentation [DOCDIR]
1381   --psdir=DIR             ps documentation [DOCDIR]
1382 _ACEOF
1383
1384   cat <<\_ACEOF
1385
1386 Program names:
1387   --program-prefix=PREFIX            prepend PREFIX to installed program names
1388   --program-suffix=SUFFIX            append SUFFIX to installed program names
1389   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1390
1391 System types:
1392   --build=BUILD     configure for building on BUILD [guessed]
1393   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1394   --target=TARGET   configure for building compilers for TARGET [HOST]
1395 _ACEOF
1396 fi
1397
1398 if test -n "$ac_init_help"; then
1399
1400   cat <<\_ACEOF
1401
1402 Optional Features:
1403   --disable-option-checking  ignore unrecognized --enable/--with options
1404   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1405   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1406   --enable-plugins        Enable support for plugins
1407   --enable-shared[=PKGS]  build shared libraries [default=yes]
1408   --enable-static[=PKGS]  build static libraries [default=yes]
1409   --enable-fast-install[=PKGS]
1410                           optimize for fast installation [default=yes]
1411   --disable-libtool-lock  avoid locking (might break parallel builds)
1412   --enable-maintainer-mode  enable make rules and dependencies not useful
1413                           (and sometimes confusing) to the casual installer
1414   --enable-sim-debug=opts Enable debugging flags (for developers of the sim
1415                           itself)
1416   --enable-sim-stdio      Specify whether to use stdio for console
1417                           input/output
1418   --enable-sim-trace=opts Enable tracing of simulated programs
1419   --enable-sim-profile=opts
1420                           Enable profiling flags
1421   --enable-sim-endian=endian
1422                           Specify target byte endian orientation
1423   --enable-sim-alignment=align
1424                           Specify strict, nonstrict or forced alignment of
1425                           memory accesses
1426   --enable-sim-default-model=model
1427                           Specify default model to simulate
1428   --enable-sim-environment=environment
1429                           Specify mixed, user, virtual or operating
1430                           environment
1431   --enable-sim-inline=inlines
1432                           Specify which functions should be inlined
1433   --enable-werror         treat compile warnings as errors
1434   --enable-build-warnings enable build-time compiler warnings if gcc is used
1435   --enable-sim-build-warnings
1436                           enable SIM specific build-time compiler warnings if
1437                           gcc is used
1438   --enable-sim-hardware=LIST
1439                           Specify the hardware to be included in the build.
1440
1441 Optional Packages:
1442   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1443   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1444   --with-system-zlib      use installed libz
1445   --with-pic              try to use only PIC/non-PIC objects [default=use
1446                           both]
1447   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1448   --with-pkgversion=PKG   Use PKG in the version string in place of "SIM"
1449   --with-bugurl=URL       Direct users to URL to report a bug
1450
1451 Some influential environment variables:
1452   CC          C compiler command
1453   CFLAGS      C compiler flags
1454   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1455               nonstandard directory <lib dir>
1456   LIBS        libraries to pass to the linker, e.g. -l<library>
1457   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1458               you have headers in a nonstandard directory <include dir>
1459   CPP         C preprocessor
1460   PKG_CONFIG  path to pkg-config utility
1461   PKG_CONFIG_PATH
1462               directories to add to pkg-config's search path
1463   PKG_CONFIG_LIBDIR
1464               path overriding pkg-config's built-in search path
1465   SDL_CFLAGS  C compiler flags for SDL, overriding pkg-config
1466   SDL_LIBS    linker flags for SDL, overriding pkg-config
1467
1468 Use these variables to override the choices made by `configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1470
1471 Report bugs to the package provider.
1472 _ACEOF
1473 ac_status=$?
1474 fi
1475
1476 if test "$ac_init_help" = "recursive"; then
1477   # If there are subdirs, report their specific --help.
1478   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1479     test -d "$ac_dir" ||
1480       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1481       continue
1482     ac_builddir=.
1483
1484 case "$ac_dir" in
1485 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486 *)
1487   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1488   # A ".." for each directory in $ac_dir_suffix.
1489   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1490   case $ac_top_builddir_sub in
1491   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1493   esac ;;
1494 esac
1495 ac_abs_top_builddir=$ac_pwd
1496 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1497 # for backward compatibility:
1498 ac_top_builddir=$ac_top_build_prefix
1499
1500 case $srcdir in
1501   .)  # We are building in place.
1502     ac_srcdir=.
1503     ac_top_srcdir=$ac_top_builddir_sub
1504     ac_abs_top_srcdir=$ac_pwd ;;
1505   [\\/]* | ?:[\\/]* )  # Absolute name.
1506     ac_srcdir=$srcdir$ac_dir_suffix;
1507     ac_top_srcdir=$srcdir
1508     ac_abs_top_srcdir=$srcdir ;;
1509   *) # Relative name.
1510     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1511     ac_top_srcdir=$ac_top_build_prefix$srcdir
1512     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1513 esac
1514 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1515
1516     cd "$ac_dir" || { ac_status=$?; continue; }
1517     # Check for guested configure.
1518     if test -f "$ac_srcdir/configure.gnu"; then
1519       echo &&
1520       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1521     elif test -f "$ac_srcdir/configure"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure" --help=recursive
1524     else
1525       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1526     fi || ac_status=$?
1527     cd "$ac_pwd" || { ac_status=$?; break; }
1528   done
1529 fi
1530
1531 test -n "$ac_init_help" && exit $ac_status
1532 if $ac_init_version; then
1533   cat <<\_ACEOF
1534 configure
1535 generated by GNU Autoconf 2.64
1536
1537 Copyright (C) 2009 Free Software Foundation, Inc.
1538 This configure script is free software; the Free Software Foundation
1539 gives unlimited permission to copy, distribute and modify it.
1540 _ACEOF
1541   exit
1542 fi
1543
1544 ## ------------------------ ##
1545 ## Autoconf initialization. ##
1546 ## ------------------------ ##
1547
1548 # ac_fn_c_try_compile LINENO
1549 # --------------------------
1550 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_compile ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   rm -f conftest.$ac_objext
1555   if { { ac_try="$ac_compile"
1556 case "(($ac_try" in
1557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558   *) ac_try_echo=$ac_try;;
1559 esac
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562   (eval "$ac_compile") 2>conftest.err
1563   ac_status=$?
1564   if test -s conftest.err; then
1565     grep -v '^ *+' conftest.err >conftest.er1
1566     cat conftest.er1 >&5
1567     mv -f conftest.er1 conftest.err
1568   fi
1569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1570   test $ac_status = 0; } && {
1571          test -z "$ac_c_werror_flag" ||
1572          test ! -s conftest.err
1573        } && test -s conftest.$ac_objext; then :
1574   ac_retval=0
1575 else
1576   $as_echo "$as_me: failed program was:" >&5
1577 sed 's/^/| /' conftest.$ac_ext >&5
1578
1579         ac_retval=1
1580 fi
1581   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1582   return $ac_retval
1583
1584 } # ac_fn_c_try_compile
1585
1586 # ac_fn_c_try_cpp LINENO
1587 # ----------------------
1588 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1589 ac_fn_c_try_cpp ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { { ac_try="$ac_cpp conftest.$ac_ext"
1593 case "(($ac_try" in
1594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1595   *) ac_try_echo=$ac_try;;
1596 esac
1597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1598 $as_echo "$ac_try_echo"; } >&5
1599   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1600   ac_status=$?
1601   if test -s conftest.err; then
1602     grep -v '^ *+' conftest.err >conftest.er1
1603     cat conftest.er1 >&5
1604     mv -f conftest.er1 conftest.err
1605   fi
1606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1607   test $ac_status = 0; } >/dev/null && {
1608          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1609          test ! -s conftest.err
1610        }; then :
1611   ac_retval=0
1612 else
1613   $as_echo "$as_me: failed program was:" >&5
1614 sed 's/^/| /' conftest.$ac_ext >&5
1615
1616     ac_retval=1
1617 fi
1618   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1619   return $ac_retval
1620
1621 } # ac_fn_c_try_cpp
1622
1623 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1624 # -------------------------------------------------------
1625 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1626 # the include files in INCLUDES and setting the cache variable VAR
1627 # accordingly.
1628 ac_fn_c_check_header_mongrel ()
1629 {
1630   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1631   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1633 $as_echo_n "checking for $2... " >&6; }
1634 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1635   $as_echo_n "(cached) " >&6
1636 fi
1637 eval ac_res=\$$3
1638                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1639 $as_echo "$ac_res" >&6; }
1640 else
1641   # Is the header compilable?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1643 $as_echo_n "checking $2 usability... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 $4
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_compile "$LINENO"; then :
1650   ac_header_compiler=yes
1651 else
1652   ac_header_compiler=no
1653 fi
1654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1656 $as_echo "$ac_header_compiler" >&6; }
1657
1658 # Is the header present?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1660 $as_echo_n "checking $2 presence... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_cpp "$LINENO"; then :
1666   ac_header_preproc=yes
1667 else
1668   ac_header_preproc=no
1669 fi
1670 rm -f conftest.err conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1672 $as_echo "$ac_header_preproc" >&6; }
1673
1674 # So?  What about this header?
1675 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1676   yes:no: )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1678 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1680 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1681     ;;
1682   no:yes:* )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1684 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1686 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1688 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1690 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1692 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1693     ;;
1694 esac
1695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1696 $as_echo_n "checking for $2... " >&6; }
1697 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1698   $as_echo_n "(cached) " >&6
1699 else
1700   eval "$3=\$ac_header_compiler"
1701 fi
1702 eval ac_res=\$$3
1703                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704 $as_echo "$ac_res" >&6; }
1705 fi
1706   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1707
1708 } # ac_fn_c_check_header_mongrel
1709
1710 # ac_fn_c_try_run LINENO
1711 # ----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1713 # that executables *can* be run.
1714 ac_fn_c_try_run ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   if { { ac_try="$ac_link"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_link") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1728   { { case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_try") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; }; }; then :
1738   ac_retval=0
1739 else
1740   $as_echo "$as_me: program exited with status $ac_status" >&5
1741        $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.$ac_ext >&5
1743
1744        ac_retval=$ac_status
1745 fi
1746   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1748   return $ac_retval
1749
1750 } # ac_fn_c_try_run
1751
1752 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1753 # -------------------------------------------------------
1754 # Tests whether HEADER exists and can be compiled using the include files in
1755 # INCLUDES, setting the cache variable VAR accordingly.
1756 ac_fn_c_check_header_compile ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $4
1767 #include <$2>
1768 _ACEOF
1769 if ac_fn_c_try_compile "$LINENO"; then :
1770   eval "$3=yes"
1771 else
1772   eval "$3=no"
1773 fi
1774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1775 fi
1776 eval ac_res=\$$3
1777                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1778 $as_echo "$ac_res" >&6; }
1779   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1780
1781 } # ac_fn_c_check_header_compile
1782
1783 # ac_fn_c_try_link LINENO
1784 # -----------------------
1785 # Try to link conftest.$ac_ext, and return whether this succeeded.
1786 ac_fn_c_try_link ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   rm -f conftest.$ac_objext conftest$ac_exeext
1790   if { { ac_try="$ac_link"
1791 case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_link") 2>conftest.err
1798   ac_status=$?
1799   if test -s conftest.err; then
1800     grep -v '^ *+' conftest.err >conftest.er1
1801     cat conftest.er1 >&5
1802     mv -f conftest.er1 conftest.err
1803   fi
1804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805   test $ac_status = 0; } && {
1806          test -z "$ac_c_werror_flag" ||
1807          test ! -s conftest.err
1808        } && test -s conftest$ac_exeext && {
1809          test "$cross_compiling" = yes ||
1810          $as_test_x conftest$ac_exeext
1811        }; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.$ac_ext >&5
1816
1817         ac_retval=1
1818 fi
1819   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1820   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1821   # interfere with the next link command; also delete a directory that is
1822   # left behind by Apple's compiler.  We do this before executing the actions.
1823   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1825   return $ac_retval
1826
1827 } # ac_fn_c_try_link
1828
1829 # ac_fn_c_check_func LINENO FUNC VAR
1830 # ----------------------------------
1831 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1832 ac_fn_c_check_func ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1836 $as_echo_n "checking for $2... " >&6; }
1837 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1838   $as_echo_n "(cached) " >&6
1839 else
1840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h.  */
1842 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1843    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1844 #define $2 innocuous_$2
1845
1846 /* System header to define __stub macros and hopefully few prototypes,
1847     which can conflict with char $2 (); below.
1848     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1849     <limits.h> exists even on freestanding compilers.  */
1850
1851 #ifdef __STDC__
1852 # include <limits.h>
1853 #else
1854 # include <assert.h>
1855 #endif
1856
1857 #undef $2
1858
1859 /* Override any GCC internal prototype to avoid an error.
1860    Use char because int might match the return type of a GCC
1861    builtin and then its argument prototype would still apply.  */
1862 #ifdef __cplusplus
1863 extern "C"
1864 #endif
1865 char $2 ();
1866 /* The GNU C library defines this for functions which it implements
1867     to always fail with ENOSYS.  Some functions are actually named
1868     something starting with __ and the normal name is an alias.  */
1869 #if defined __stub_$2 || defined __stub___$2
1870 choke me
1871 #endif
1872
1873 int
1874 main ()
1875 {
1876 return $2 ();
1877   ;
1878   return 0;
1879 }
1880 _ACEOF
1881 if ac_fn_c_try_link "$LINENO"; then :
1882   eval "$3=yes"
1883 else
1884   eval "$3=no"
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext \
1887     conftest$ac_exeext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$3
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1893
1894 } # ac_fn_c_check_func
1895
1896 # ac_fn_c_check_member LINENO AGGR MEMBER VAR INCLUDES
1897 # ----------------------------------------------------
1898 # Tries to find if the field MEMBER exists in type AGGR, after including
1899 # INCLUDES, setting cache variable VAR accordingly.
1900 ac_fn_c_check_member ()
1901 {
1902   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1903   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2.$3" >&5
1904 $as_echo_n "checking for $2.$3... " >&6; }
1905 if { as_var=$4; eval "test \"\${$as_var+set}\" = set"; }; then :
1906   $as_echo_n "(cached) " >&6
1907 else
1908   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1909 /* end confdefs.h.  */
1910 $5
1911 int
1912 main ()
1913 {
1914 static $2 ac_aggr;
1915 if (ac_aggr.$3)
1916 return 0;
1917   ;
1918   return 0;
1919 }
1920 _ACEOF
1921 if ac_fn_c_try_compile "$LINENO"; then :
1922   eval "$4=yes"
1923 else
1924   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1925 /* end confdefs.h.  */
1926 $5
1927 int
1928 main ()
1929 {
1930 static $2 ac_aggr;
1931 if (sizeof ac_aggr.$3)
1932 return 0;
1933   ;
1934   return 0;
1935 }
1936 _ACEOF
1937 if ac_fn_c_try_compile "$LINENO"; then :
1938   eval "$4=yes"
1939 else
1940   eval "$4=no"
1941 fi
1942 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1943 fi
1944 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1945 fi
1946 eval ac_res=\$$4
1947                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1948 $as_echo "$ac_res" >&6; }
1949   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1950
1951 } # ac_fn_c_check_member
1952
1953 # ac_fn_c_check_type LINENO TYPE VAR INCLUDES
1954 # -------------------------------------------
1955 # Tests whether TYPE exists after having included INCLUDES, setting cache
1956 # variable VAR accordingly.
1957 ac_fn_c_check_type ()
1958 {
1959   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1960   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1961 $as_echo_n "checking for $2... " >&6; }
1962 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1963   $as_echo_n "(cached) " >&6
1964 else
1965   eval "$3=no"
1966   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1967 /* end confdefs.h.  */
1968 $4
1969 int
1970 main ()
1971 {
1972 if (sizeof ($2))
1973          return 0;
1974   ;
1975   return 0;
1976 }
1977 _ACEOF
1978 if ac_fn_c_try_compile "$LINENO"; then :
1979   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1980 /* end confdefs.h.  */
1981 $4
1982 int
1983 main ()
1984 {
1985 if (sizeof (($2)))
1986             return 0;
1987   ;
1988   return 0;
1989 }
1990 _ACEOF
1991 if ac_fn_c_try_compile "$LINENO"; then :
1992
1993 else
1994   eval "$3=yes"
1995 fi
1996 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1997 fi
1998 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1999 fi
2000 eval ac_res=\$$3
2001                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2002 $as_echo "$ac_res" >&6; }
2003   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2004
2005 } # ac_fn_c_check_type
2006 cat >config.log <<_ACEOF
2007 This file contains any messages produced by compilers while
2008 running configure, to aid debugging if configure makes a mistake.
2009
2010 It was created by $as_me, which was
2011 generated by GNU Autoconf 2.64.  Invocation command line was
2012
2013   $ $0 $@
2014
2015 _ACEOF
2016 exec 5>>config.log
2017 {
2018 cat <<_ASUNAME
2019 ## --------- ##
2020 ## Platform. ##
2021 ## --------- ##
2022
2023 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2024 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2025 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2026 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2027 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2028
2029 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2030 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2031
2032 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2033 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2034 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2035 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2036 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2037 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2038 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2039
2040 _ASUNAME
2041
2042 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2043 for as_dir in $PATH
2044 do
2045   IFS=$as_save_IFS
2046   test -z "$as_dir" && as_dir=.
2047     $as_echo "PATH: $as_dir"
2048   done
2049 IFS=$as_save_IFS
2050
2051 } >&5
2052
2053 cat >&5 <<_ACEOF
2054
2055
2056 ## ----------- ##
2057 ## Core tests. ##
2058 ## ----------- ##
2059
2060 _ACEOF
2061
2062
2063 # Keep a trace of the command line.
2064 # Strip out --no-create and --no-recursion so they do not pile up.
2065 # Strip out --silent because we don't want to record it for future runs.
2066 # Also quote any args containing shell meta-characters.
2067 # Make two passes to allow for proper duplicate-argument suppression.
2068 ac_configure_args=
2069 ac_configure_args0=
2070 ac_configure_args1=
2071 ac_must_keep_next=false
2072 for ac_pass in 1 2
2073 do
2074   for ac_arg
2075   do
2076     case $ac_arg in
2077     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2078     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2079     | -silent | --silent | --silen | --sile | --sil)
2080       continue ;;
2081     *\'*)
2082       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2083     esac
2084     case $ac_pass in
2085     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2086     2)
2087       as_fn_append ac_configure_args1 " '$ac_arg'"
2088       if test $ac_must_keep_next = true; then
2089         ac_must_keep_next=false # Got value, back to normal.
2090       else
2091         case $ac_arg in
2092           *=* | --config-cache | -C | -disable-* | --disable-* \
2093           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2094           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2095           | -with-* | --with-* | -without-* | --without-* | --x)
2096             case "$ac_configure_args0 " in
2097               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2098             esac
2099             ;;
2100           -* ) ac_must_keep_next=true ;;
2101         esac
2102       fi
2103       as_fn_append ac_configure_args " '$ac_arg'"
2104       ;;
2105     esac
2106   done
2107 done
2108 { ac_configure_args0=; unset ac_configure_args0;}
2109 { ac_configure_args1=; unset ac_configure_args1;}
2110
2111 # When interrupted or exit'd, cleanup temporary files, and complete
2112 # config.log.  We remove comments because anyway the quotes in there
2113 # would cause problems or look ugly.
2114 # WARNING: Use '\'' to represent an apostrophe within the trap.
2115 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2116 trap 'exit_status=$?
2117   # Save into config.log some information that might help in debugging.
2118   {
2119     echo
2120
2121     cat <<\_ASBOX
2122 ## ---------------- ##
2123 ## Cache variables. ##
2124 ## ---------------- ##
2125 _ASBOX
2126     echo
2127     # The following way of writing the cache mishandles newlines in values,
2128 (
2129   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2130     eval ac_val=\$$ac_var
2131     case $ac_val in #(
2132     *${as_nl}*)
2133       case $ac_var in #(
2134       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2135 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2136       esac
2137       case $ac_var in #(
2138       _ | IFS | as_nl) ;; #(
2139       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2140       *) { eval $ac_var=; unset $ac_var;} ;;
2141       esac ;;
2142     esac
2143   done
2144   (set) 2>&1 |
2145     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2146     *${as_nl}ac_space=\ *)
2147       sed -n \
2148         "s/'\''/'\''\\\\'\'''\''/g;
2149           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2150       ;; #(
2151     *)
2152       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2153       ;;
2154     esac |
2155     sort
2156 )
2157     echo
2158
2159     cat <<\_ASBOX
2160 ## ----------------- ##
2161 ## Output variables. ##
2162 ## ----------------- ##
2163 _ASBOX
2164     echo
2165     for ac_var in $ac_subst_vars
2166     do
2167       eval ac_val=\$$ac_var
2168       case $ac_val in
2169       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2170       esac
2171       $as_echo "$ac_var='\''$ac_val'\''"
2172     done | sort
2173     echo
2174
2175     if test -n "$ac_subst_files"; then
2176       cat <<\_ASBOX
2177 ## ------------------- ##
2178 ## File substitutions. ##
2179 ## ------------------- ##
2180 _ASBOX
2181       echo
2182       for ac_var in $ac_subst_files
2183       do
2184         eval ac_val=\$$ac_var
2185         case $ac_val in
2186         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2187         esac
2188         $as_echo "$ac_var='\''$ac_val'\''"
2189       done | sort
2190       echo
2191     fi
2192
2193     if test -s confdefs.h; then
2194       cat <<\_ASBOX
2195 ## ----------- ##
2196 ## confdefs.h. ##
2197 ## ----------- ##
2198 _ASBOX
2199       echo
2200       cat confdefs.h
2201       echo
2202     fi
2203     test "$ac_signal" != 0 &&
2204       $as_echo "$as_me: caught signal $ac_signal"
2205     $as_echo "$as_me: exit $exit_status"
2206   } >&5
2207   rm -f core *.core core.conftest.* &&
2208     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2209     exit $exit_status
2210 ' 0
2211 for ac_signal in 1 2 13 15; do
2212   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2213 done
2214 ac_signal=0
2215
2216 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2217 rm -f -r conftest* confdefs.h
2218
2219 $as_echo "/* confdefs.h */" > confdefs.h
2220
2221 # Predefined preprocessor variables.
2222
2223 cat >>confdefs.h <<_ACEOF
2224 #define PACKAGE_NAME "$PACKAGE_NAME"
2225 _ACEOF
2226
2227 cat >>confdefs.h <<_ACEOF
2228 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2229 _ACEOF
2230
2231 cat >>confdefs.h <<_ACEOF
2232 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2233 _ACEOF
2234
2235 cat >>confdefs.h <<_ACEOF
2236 #define PACKAGE_STRING "$PACKAGE_STRING"
2237 _ACEOF
2238
2239 cat >>confdefs.h <<_ACEOF
2240 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2241 _ACEOF
2242
2243 cat >>confdefs.h <<_ACEOF
2244 #define PACKAGE_URL "$PACKAGE_URL"
2245 _ACEOF
2246
2247
2248 # Let the site file select an alternate cache file if it wants to.
2249 # Prefer an explicitly selected file to automatically selected ones.
2250 ac_site_file1=NONE
2251 ac_site_file2=NONE
2252 if test -n "$CONFIG_SITE"; then
2253   ac_site_file1=$CONFIG_SITE
2254 elif test "x$prefix" != xNONE; then
2255   ac_site_file1=$prefix/share/config.site
2256   ac_site_file2=$prefix/etc/config.site
2257 else
2258   ac_site_file1=$ac_default_prefix/share/config.site
2259   ac_site_file2=$ac_default_prefix/etc/config.site
2260 fi
2261 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2262 do
2263   test "x$ac_site_file" = xNONE && continue
2264   if test -r "$ac_site_file"; then
2265     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2266 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2267     sed 's/^/| /' "$ac_site_file" >&5
2268     . "$ac_site_file"
2269   fi
2270 done
2271
2272 if test -r "$cache_file"; then
2273   # Some versions of bash will fail to source /dev/null (special
2274   # files actually), so we avoid doing that.
2275   if test -f "$cache_file"; then
2276     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2277 $as_echo "$as_me: loading cache $cache_file" >&6;}
2278     case $cache_file in
2279       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2280       *)                      . "./$cache_file";;
2281     esac
2282   fi
2283 else
2284   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2285 $as_echo "$as_me: creating cache $cache_file" >&6;}
2286   >$cache_file
2287 fi
2288
2289 # Check that the precious variables saved in the cache have kept the same
2290 # value.
2291 ac_cache_corrupted=false
2292 for ac_var in $ac_precious_vars; do
2293   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2294   eval ac_new_set=\$ac_env_${ac_var}_set
2295   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2296   eval ac_new_val=\$ac_env_${ac_var}_value
2297   case $ac_old_set,$ac_new_set in
2298     set,)
2299       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2300 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2301       ac_cache_corrupted=: ;;
2302     ,set)
2303       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2304 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2305       ac_cache_corrupted=: ;;
2306     ,);;
2307     *)
2308       if test "x$ac_old_val" != "x$ac_new_val"; then
2309         # differences in whitespace do not lead to failure.
2310         ac_old_val_w=`echo x $ac_old_val`
2311         ac_new_val_w=`echo x $ac_new_val`
2312         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2313           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2314 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2315           ac_cache_corrupted=:
2316         else
2317           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2318 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2319           eval $ac_var=\$ac_old_val
2320         fi
2321         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2322 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2323         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2324 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2325       fi;;
2326   esac
2327   # Pass precious variables to config.status.
2328   if test "$ac_new_set" = set; then
2329     case $ac_new_val in
2330     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2331     *) ac_arg=$ac_var=$ac_new_val ;;
2332     esac
2333     case " $ac_configure_args " in
2334       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2335       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2336     esac
2337   fi
2338 done
2339 if $ac_cache_corrupted; then
2340   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2341 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2342   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2343 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2344   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2345 fi
2346 ## -------------------- ##
2347 ## Main body of script. ##
2348 ## -------------------- ##
2349
2350 ac_ext=c
2351 ac_cpp='$CPP $CPPFLAGS'
2352 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2353 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2354 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2355
2356
2357 # This file contains common code used by all simulators.
2358 #
2359 # SIM_AC_COMMON invokes AC macros used by all simulators and by the common
2360 # directory.  It is intended to be invoked before any target specific stuff.
2361 # SIM_AC_OUTPUT is a cover function to AC_OUTPUT to generate the Makefile.
2362 # It is intended to be invoked last.
2363 #
2364 # The simulator's configure.ac should look like:
2365 #
2366 # dnl Process this file with autoconf to produce a configure script.
2367 # AC_PREREQ(2.64)dnl
2368 # AC_INIT(Makefile.in)
2369 # sinclude(../common/aclocal.m4)
2370 #
2371 # SIM_AC_COMMON
2372 #
2373 # ... target specific stuff ...
2374 #
2375 # SIM_AC_OUTPUT
2376
2377 # Include global overrides and fixes for Autoconf.
2378
2379
2380
2381
2382
2383
2384
2385
2386
2387
2388
2389
2390
2391
2392
2393
2394
2395
2396
2397
2398
2399
2400
2401
2402
2403
2404 # _AC_CHECK_DECL_BODY
2405 # -------------------
2406 # Shell function body for AC_CHECK_DECL.
2407 # _AC_CHECK_DECL_BODY
2408
2409 # _AC_CHECK_DECLS(SYMBOL, ACTION-IF_FOUND, ACTION-IF-NOT-FOUND,
2410 #                 INCLUDES)
2411 # -------------------------------------------------------------
2412 # Helper to AC_CHECK_DECLS, which generates the check for a single
2413 # SYMBOL with INCLUDES, performs the AC_DEFINE, then expands
2414 # ACTION-IF-FOUND or ACTION-IF-NOT-FOUND.
2415
2416
2417
2418
2419
2420
2421
2422
2423
2424
2425
2426 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*-
2427 #
2428 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
2429 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2430 #   Written by Gordon Matzigkeit, 1996
2431 #
2432 # This file is free software; the Free Software Foundation gives
2433 # unlimited permission to copy and/or distribute it, with or without
2434 # modifications, as long as this notice is preserved.
2435
2436
2437
2438 # serial 56 LT_INIT
2439
2440
2441 # LT_PREREQ(VERSION)
2442 # ------------------
2443 # Complain and exit if this libtool version is less that VERSION.
2444
2445
2446
2447 # _LT_CHECK_BUILDDIR
2448 # ------------------
2449 # Complain if the absolute build directory name contains unusual characters
2450
2451
2452
2453 # LT_INIT([OPTIONS])
2454 # ------------------
2455 # LT_INIT
2456
2457 # Old names:
2458 # This is what autoupdate's m4 run will expand.  It fires
2459 # the warning (with _au_warn_XXX), outputs it into the
2460 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2461 # the replacement expansion.
2462
2463
2464 # This is an auxiliary macro that is also run when
2465 # autoupdate runs m4.  It simply calls m4_warning, but
2466 # we need a wrapper so that each warning is emitted only
2467 # once.  We break the quoting in m4_warning's argument in
2468 # order to expand this macro's arguments, not AU_DEFUN's.
2469
2470
2471 # Finally, this is the expansion that is picked up by
2472 # autoconf.  It tells the user to run autoupdate, and
2473 # then outputs the replacement expansion.  We do not care
2474 # about autoupdate's warning because that contains
2475 # information on what to do *after* running autoupdate.
2476
2477 # This is what autoupdate's m4 run will expand.  It fires
2478 # the warning (with _au_warn_XXX), outputs it into the
2479 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2480 # the replacement expansion.
2481
2482
2483 # This is an auxiliary macro that is also run when
2484 # autoupdate runs m4.  It simply calls m4_warning, but
2485 # we need a wrapper so that each warning is emitted only
2486 # once.  We break the quoting in m4_warning's argument in
2487 # order to expand this macro's arguments, not AU_DEFUN's.
2488
2489
2490 # Finally, this is the expansion that is picked up by
2491 # autoconf.  It tells the user to run autoupdate, and
2492 # then outputs the replacement expansion.  We do not care
2493 # about autoupdate's warning because that contains
2494 # information on what to do *after* running autoupdate.
2495
2496
2497
2498 # _LT_CC_BASENAME(CC)
2499 # -------------------
2500 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
2501
2502
2503
2504 # _LT_FILEUTILS_DEFAULTS
2505 # ----------------------
2506 # It is okay to use these file commands and assume they have been set
2507 # sensibly after `m4_require([_LT_FILEUTILS_DEFAULTS])'.
2508 # _LT_FILEUTILS_DEFAULTS
2509
2510
2511 # _LT_SETUP
2512 # ---------
2513 # _LT_SETUP
2514
2515
2516 # _LT_PREPARE_SED_QUOTE_VARS
2517 # --------------------------
2518 # Define a few sed substitution that help us do robust quoting.
2519
2520
2521 # _LT_PROG_LTMAIN
2522 # ---------------
2523 # Note that this code is called both from `configure', and `config.status'
2524 # now that we use AC_CONFIG_COMMANDS to generate libtool.  Notably,
2525 # `config.status' has no value for ac_aux_dir unless we are using Automake,
2526 # so we pass a copy along to make sure it has a sensible value anyway.
2527 # _LT_PROG_LTMAIN
2528
2529
2530 ## ------------------------------------- ##
2531 ## Accumulate code for creating libtool. ##
2532 ## ------------------------------------- ##
2533
2534 # So that we can recreate a full libtool script including additional
2535 # tags, we accumulate the chunks of code to send to AC_CONFIG_COMMANDS
2536 # in macros and then make a single call at the end using the `libtool'
2537 # label.
2538
2539
2540 # _LT_CONFIG_LIBTOOL_INIT([INIT-COMMANDS])
2541 # ----------------------------------------
2542 # Register INIT-COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2543
2544
2545 # Initialize.
2546
2547
2548
2549 # _LT_CONFIG_LIBTOOL([COMMANDS])
2550 # ------------------------------
2551 # Register COMMANDS to be passed to AC_CONFIG_COMMANDS later.
2552
2553
2554 # Initialize.
2555
2556
2557
2558 # _LT_CONFIG_SAVE_COMMANDS([COMMANDS], [INIT_COMMANDS])
2559 # -----------------------------------------------------
2560
2561
2562
2563 # _LT_FORMAT_COMMENT([COMMENT])
2564 # -----------------------------
2565 # Add leading comment marks to the start of each line, and a trailing
2566 # full-stop to the whole comment if one is not present already.
2567
2568
2569
2570
2571 ## ------------------------ ##
2572 ## FIXME: Eliminate VARNAME ##
2573 ## ------------------------ ##
2574
2575
2576 # _LT_DECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION], [IS-TAGGED?])
2577 # -------------------------------------------------------------------
2578 # CONFIGNAME is the name given to the value in the libtool script.
2579 # VARNAME is the (base) name used in the configure script.
2580 # VALUE may be 0, 1 or 2 for a computed quote escaped value based on
2581 # VARNAME.  Any other value will be used directly.
2582
2583
2584
2585 # _LT_TAGDECL([CONFIGNAME], VARNAME, VALUE, [DESCRIPTION])
2586 # --------------------------------------------------------
2587
2588
2589
2590 # lt_decl_tag_varnames([SEPARATOR], [VARNAME1...])
2591 # ------------------------------------------------
2592
2593
2594
2595 # _lt_decl_filter(SUBKEY, VALUE, [SEPARATOR], [VARNAME1..])
2596 # ---------------------------------------------------------
2597
2598
2599
2600 # lt_decl_quote_varnames([SEPARATOR], [VARNAME1...])
2601 # --------------------------------------------------
2602
2603
2604
2605 # lt_decl_dquote_varnames([SEPARATOR], [VARNAME1...])
2606 # ---------------------------------------------------
2607
2608
2609
2610 # lt_decl_varnames_tagged([SEPARATOR], [VARNAME1...])
2611 # ---------------------------------------------------
2612
2613
2614
2615
2616 # lt_decl_all_varnames([SEPARATOR], [VARNAME1...])
2617 # ------------------------------------------------
2618
2619
2620
2621
2622 # _LT_CONFIG_STATUS_DECLARE([VARNAME])
2623 # ------------------------------------
2624 # Quote a variable value, and forward it to `config.status' so that its
2625 # declaration there will have the same value as in `configure'.  VARNAME
2626 # must have a single quote delimited value for this to work.
2627
2628
2629
2630 # _LT_CONFIG_STATUS_DECLARATIONS
2631 # ------------------------------
2632 # We delimit libtool config variables with single quotes, so when
2633 # we write them to config.status, we have to be sure to quote all
2634 # embedded single quotes properly.  In configure, this macro expands
2635 # each variable declared with _LT_DECL (and _LT_TAGDECL) into:
2636 #
2637 #    <var>='`$ECHO "$<var>" | $SED "$delay_single_quote_subst"`'
2638
2639
2640
2641 # _LT_LIBTOOL_TAGS
2642 # ----------------
2643 # Output comment and list of tags supported by the script
2644
2645
2646
2647 # _LT_LIBTOOL_DECLARE(VARNAME, [TAG])
2648 # -----------------------------------
2649 # Extract the dictionary values for VARNAME (optionally with TAG) and
2650 # expand to a commented shell variable setting:
2651 #
2652 #    # Some comment about what VAR is for.
2653 #    visible_name=$lt_internal_name
2654
2655
2656
2657 # _LT_LIBTOOL_CONFIG_VARS
2658 # -----------------------
2659 # Produce commented declarations of non-tagged libtool config variables
2660 # suitable for insertion in the LIBTOOL CONFIG section of the `libtool'
2661 # script.  Tagged libtool config variables (even for the LIBTOOL CONFIG
2662 # section) are produced by _LT_LIBTOOL_TAG_VARS.
2663
2664
2665
2666 # _LT_LIBTOOL_TAG_VARS(TAG)
2667 # -------------------------
2668
2669
2670
2671 # _LT_TAGVAR(VARNAME, [TAGNAME])
2672 # ------------------------------
2673
2674
2675
2676 # _LT_CONFIG_COMMANDS
2677 # -------------------
2678 # Send accumulated output to $CONFIG_STATUS.  Thanks to the lists of
2679 # variables for single and double quote escaping we saved from calls
2680 # to _LT_DECL, we can put quote escaped variables declarations
2681 # into `config.status', and then the shell code to quote escape them in
2682 # for loops in `config.status'.  Finally, any additional code accumulated
2683 # from calls to _LT_CONFIG_LIBTOOL_INIT is expanded.
2684 #_LT_CONFIG_COMMANDS
2685
2686
2687 # Initialize.
2688
2689
2690 # _LT_GENERATED_FILE_INIT(FILE, [COMMENT])
2691 # ------------------------------------
2692 # Generate a child script FILE with all initialization necessary to
2693 # reuse the environment learned by the parent script, and make the
2694 # file executable.  If COMMENT is supplied, it is inserted after the
2695 # `#!' sequence but before initialization text begins.  After this
2696 # macro, additional text can be appended to FILE to form the body of
2697 # the child script.  The macro ends with non-zero status if the
2698 # file could not be fully written (such as if the disk is full).
2699 # _LT_GENERATED_FILE_INIT
2700
2701 # LT_OUTPUT
2702 # ---------
2703 # This macro allows early generation of the libtool script (before
2704 # AC_OUTPUT is called), incase it is used in configure for compilation
2705 # tests.
2706 # LT_OUTPUT
2707
2708
2709 # _LT_CONFIG(TAG)
2710 # ---------------
2711 # If TAG is the built-in tag, create an initial libtool script with a
2712 # default configuration from the untagged config vars.  Otherwise add code
2713 # to config.status for appending the configuration named by TAG from the
2714 # matching tagged config vars.
2715 # _LT_CONFIG
2716
2717
2718 # LT_SUPPORTED_TAG(TAG)
2719 # ---------------------
2720 # Trace this macro to discover what tags are supported by the libtool
2721 # --tag option, using:
2722 #    autoconf --trace 'LT_SUPPORTED_TAG:$1'
2723
2724
2725
2726 # C support is built-in for now
2727
2728
2729
2730
2731 # LT_LANG(LANG)
2732 # -------------
2733 # Enable libtool support for the given language if not already enabled.
2734 # LT_LANG
2735
2736
2737 # _LT_LANG(LANGNAME)
2738 # ------------------
2739 # _LT_LANG
2740
2741
2742 # _LT_LANG_DEFAULT_CONFIG
2743 # -----------------------
2744 # _LT_LANG_DEFAULT_CONFIG
2745
2746 # Obsolete macros:
2747 # This is what autoupdate's m4 run will expand.  It fires
2748 # the warning (with _au_warn_XXX), outputs it into the
2749 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2750 # the replacement expansion.
2751
2752
2753 # This is an auxiliary macro that is also run when
2754 # autoupdate runs m4.  It simply calls m4_warning, but
2755 # we need a wrapper so that each warning is emitted only
2756 # once.  We break the quoting in m4_warning's argument in
2757 # order to expand this macro's arguments, not AU_DEFUN's.
2758
2759
2760 # Finally, this is the expansion that is picked up by
2761 # autoconf.  It tells the user to run autoupdate, and
2762 # then outputs the replacement expansion.  We do not care
2763 # about autoupdate's warning because that contains
2764 # information on what to do *after* running autoupdate.
2765
2766 # This is what autoupdate's m4 run will expand.  It fires
2767 # the warning (with _au_warn_XXX), outputs it into the
2768 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2769 # the replacement expansion.
2770
2771
2772 # This is an auxiliary macro that is also run when
2773 # autoupdate runs m4.  It simply calls m4_warning, but
2774 # we need a wrapper so that each warning is emitted only
2775 # once.  We break the quoting in m4_warning's argument in
2776 # order to expand this macro's arguments, not AU_DEFUN's.
2777
2778
2779 # Finally, this is the expansion that is picked up by
2780 # autoconf.  It tells the user to run autoupdate, and
2781 # then outputs the replacement expansion.  We do not care
2782 # about autoupdate's warning because that contains
2783 # information on what to do *after* running autoupdate.
2784
2785 # This is what autoupdate's m4 run will expand.  It fires
2786 # the warning (with _au_warn_XXX), outputs it into the
2787 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2788 # the replacement expansion.
2789
2790
2791 # This is an auxiliary macro that is also run when
2792 # autoupdate runs m4.  It simply calls m4_warning, but
2793 # we need a wrapper so that each warning is emitted only
2794 # once.  We break the quoting in m4_warning's argument in
2795 # order to expand this macro's arguments, not AU_DEFUN's.
2796
2797
2798 # Finally, this is the expansion that is picked up by
2799 # autoconf.  It tells the user to run autoupdate, and
2800 # then outputs the replacement expansion.  We do not care
2801 # about autoupdate's warning because that contains
2802 # information on what to do *after* running autoupdate.
2803
2804 # This is what autoupdate's m4 run will expand.  It fires
2805 # the warning (with _au_warn_XXX), outputs it into the
2806 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2807 # the replacement expansion.
2808
2809
2810 # This is an auxiliary macro that is also run when
2811 # autoupdate runs m4.  It simply calls m4_warning, but
2812 # we need a wrapper so that each warning is emitted only
2813 # once.  We break the quoting in m4_warning's argument in
2814 # order to expand this macro's arguments, not AU_DEFUN's.
2815
2816
2817 # Finally, this is the expansion that is picked up by
2818 # autoconf.  It tells the user to run autoupdate, and
2819 # then outputs the replacement expansion.  We do not care
2820 # about autoupdate's warning because that contains
2821 # information on what to do *after* running autoupdate.
2822
2823 # This is what autoupdate's m4 run will expand.  It fires
2824 # the warning (with _au_warn_XXX), outputs it into the
2825 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2826 # the replacement expansion.
2827
2828
2829 # This is an auxiliary macro that is also run when
2830 # autoupdate runs m4.  It simply calls m4_warning, but
2831 # we need a wrapper so that each warning is emitted only
2832 # once.  We break the quoting in m4_warning's argument in
2833 # order to expand this macro's arguments, not AU_DEFUN's.
2834
2835
2836 # Finally, this is the expansion that is picked up by
2837 # autoconf.  It tells the user to run autoupdate, and
2838 # then outputs the replacement expansion.  We do not care
2839 # about autoupdate's warning because that contains
2840 # information on what to do *after* running autoupdate.
2841
2842
2843
2844 # _LT_TAG_COMPILER
2845 # ----------------
2846 # _LT_TAG_COMPILER
2847
2848
2849 # _LT_COMPILER_BOILERPLATE
2850 # ------------------------
2851 # Check for compiler boilerplate output or warnings with
2852 # the simple compiler test code.
2853 # _LT_COMPILER_BOILERPLATE
2854
2855
2856 # _LT_LINKER_BOILERPLATE
2857 # ----------------------
2858 # Check for linker boilerplate output or warnings with
2859 # the simple link test code.
2860 # _LT_LINKER_BOILERPLATE
2861
2862 # _LT_REQUIRED_DARWIN_CHECKS
2863 # -------------------------
2864
2865
2866
2867 # _LT_DARWIN_LINKER_FEATURES
2868 # --------------------------
2869 # Checks for linker and compiler features on darwin
2870
2871
2872 # _LT_SYS_MODULE_PATH_AIX
2873 # -----------------------
2874 # Links a minimal program and checks the executable
2875 # for the system default hardcoded library path. In most cases,
2876 # this is /usr/lib:/lib, but when the MPI compilers are used
2877 # the location of the communication and MPI libs are included too.
2878 # If we don't find anything, use the default library path according
2879 # to the aix ld manual.
2880 # _LT_SYS_MODULE_PATH_AIX
2881
2882
2883 # _LT_SHELL_INIT(ARG)
2884 # -------------------
2885 # _LT_SHELL_INIT
2886
2887
2888
2889 # _LT_PROG_ECHO_BACKSLASH
2890 # -----------------------
2891 # Find how we can fake an echo command that does not interpret backslash.
2892 # In particular, with Autoconf 2.60 or later we add some code to the start
2893 # of the generated configure script which will find a shell with a builtin
2894 # printf (which we can use as an echo command).
2895 # _LT_PROG_ECHO_BACKSLASH
2896
2897
2898 # _LT_ENABLE_LOCK
2899 # ---------------
2900 # _LT_ENABLE_LOCK
2901
2902
2903 # _LT_CMD_OLD_ARCHIVE
2904 # -------------------
2905 # _LT_CMD_OLD_ARCHIVE
2906
2907
2908 # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2909 #               [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE])
2910 # ----------------------------------------------------------------
2911 # Check whether the given compiler option works
2912 # _LT_COMPILER_OPTION
2913
2914 # Old name:
2915 # This is what autoupdate's m4 run will expand.  It fires
2916 # the warning (with _au_warn_XXX), outputs it into the
2917 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2918 # the replacement expansion.
2919
2920
2921 # This is an auxiliary macro that is also run when
2922 # autoupdate runs m4.  It simply calls m4_warning, but
2923 # we need a wrapper so that each warning is emitted only
2924 # once.  We break the quoting in m4_warning's argument in
2925 # order to expand this macro's arguments, not AU_DEFUN's.
2926
2927
2928 # Finally, this is the expansion that is picked up by
2929 # autoconf.  It tells the user to run autoupdate, and
2930 # then outputs the replacement expansion.  We do not care
2931 # about autoupdate's warning because that contains
2932 # information on what to do *after* running autoupdate.
2933
2934
2935
2936 # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS,
2937 #                  [ACTION-SUCCESS], [ACTION-FAILURE])
2938 # ----------------------------------------------------
2939 # Check whether the given linker option works
2940 # _LT_LINKER_OPTION
2941
2942 # Old name:
2943 # This is what autoupdate's m4 run will expand.  It fires
2944 # the warning (with _au_warn_XXX), outputs it into the
2945 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2946 # the replacement expansion.
2947
2948
2949 # This is an auxiliary macro that is also run when
2950 # autoupdate runs m4.  It simply calls m4_warning, but
2951 # we need a wrapper so that each warning is emitted only
2952 # once.  We break the quoting in m4_warning's argument in
2953 # order to expand this macro's arguments, not AU_DEFUN's.
2954
2955
2956 # Finally, this is the expansion that is picked up by
2957 # autoconf.  It tells the user to run autoupdate, and
2958 # then outputs the replacement expansion.  We do not care
2959 # about autoupdate's warning because that contains
2960 # information on what to do *after* running autoupdate.
2961
2962
2963
2964 # LT_CMD_MAX_LEN
2965 #---------------
2966 # LT_CMD_MAX_LEN
2967
2968 # Old name:
2969 # This is what autoupdate's m4 run will expand.  It fires
2970 # the warning (with _au_warn_XXX), outputs it into the
2971 # updated configure.ac (with AC_DIAGNOSE), and then outputs
2972 # the replacement expansion.
2973
2974
2975 # This is an auxiliary macro that is also run when
2976 # autoupdate runs m4.  It simply calls m4_warning, but
2977 # we need a wrapper so that each warning is emitted only
2978 # once.  We break the quoting in m4_warning's argument in
2979 # order to expand this macro's arguments, not AU_DEFUN's.
2980
2981
2982 # Finally, this is the expansion that is picked up by
2983 # autoconf.  It tells the user to run autoupdate, and
2984 # then outputs the replacement expansion.  We do not care
2985 # about autoupdate's warning because that contains
2986 # information on what to do *after* running autoupdate.
2987
2988
2989
2990 # _LT_HEADER_DLFCN
2991 # ----------------
2992 # _LT_HEADER_DLFCN
2993
2994
2995 # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE,
2996 #                      ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING)
2997 # ----------------------------------------------------------------
2998 # _LT_TRY_DLOPEN_SELF
2999
3000
3001 # LT_SYS_DLOPEN_SELF
3002 # ------------------
3003 # LT_SYS_DLOPEN_SELF
3004
3005 # Old name:
3006 # This is what autoupdate's m4 run will expand.  It fires
3007 # the warning (with _au_warn_XXX), outputs it into the
3008 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3009 # the replacement expansion.
3010
3011
3012 # This is an auxiliary macro that is also run when
3013 # autoupdate runs m4.  It simply calls m4_warning, but
3014 # we need a wrapper so that each warning is emitted only
3015 # once.  We break the quoting in m4_warning's argument in
3016 # order to expand this macro's arguments, not AU_DEFUN's.
3017
3018
3019 # Finally, this is the expansion that is picked up by
3020 # autoconf.  It tells the user to run autoupdate, and
3021 # then outputs the replacement expansion.  We do not care
3022 # about autoupdate's warning because that contains
3023 # information on what to do *after* running autoupdate.
3024
3025
3026
3027 # _LT_COMPILER_C_O([TAGNAME])
3028 # ---------------------------
3029 # Check to see if options -c and -o are simultaneously supported by compiler.
3030 # This macro does not hard code the compiler like AC_PROG_CC_C_O.
3031 # _LT_COMPILER_C_O
3032
3033
3034 # _LT_COMPILER_FILE_LOCKS([TAGNAME])
3035 # ----------------------------------
3036 # Check to see if we can do hard links to lock some files if needed
3037 # _LT_COMPILER_FILE_LOCKS
3038
3039
3040 # _LT_CHECK_OBJDIR
3041 # ----------------
3042 # _LT_CHECK_OBJDIR
3043
3044
3045 # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME])
3046 # --------------------------------------
3047 # Check hardcoding attributes.
3048 # _LT_LINKER_HARDCODE_LIBPATH
3049
3050
3051 # _LT_CMD_STRIPLIB
3052 # ----------------
3053 # _LT_CMD_STRIPLIB
3054
3055
3056 # _LT_SYS_DYNAMIC_LINKER([TAG])
3057 # -----------------------------
3058 # PORTME Fill in your ld.so characteristics
3059 # _LT_SYS_DYNAMIC_LINKER
3060
3061
3062 # _LT_PATH_TOOL_PREFIX(TOOL)
3063 # --------------------------
3064 # find a file program which can recognize shared library
3065 # _LT_PATH_TOOL_PREFIX
3066
3067 # Old name:
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_PATH_MAGIC
3090 # --------------
3091 # find a file program which can recognize a shared library
3092 # _LT_PATH_MAGIC
3093
3094
3095 # LT_PATH_LD
3096 # ----------
3097 # find the pathname to the GNU or non-GNU linker
3098 # LT_PATH_LD
3099
3100 # Old names:
3101 # This is what autoupdate's m4 run will expand.  It fires
3102 # the warning (with _au_warn_XXX), outputs it into the
3103 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3104 # the replacement expansion.
3105
3106
3107 # This is an auxiliary macro that is also run when
3108 # autoupdate runs m4.  It simply calls m4_warning, but
3109 # we need a wrapper so that each warning is emitted only
3110 # once.  We break the quoting in m4_warning's argument in
3111 # order to expand this macro's arguments, not AU_DEFUN's.
3112
3113
3114 # Finally, this is the expansion that is picked up by
3115 # autoconf.  It tells the user to run autoupdate, and
3116 # then outputs the replacement expansion.  We do not care
3117 # about autoupdate's warning because that contains
3118 # information on what to do *after* running autoupdate.
3119
3120 # This is what autoupdate's m4 run will expand.  It fires
3121 # the warning (with _au_warn_XXX), outputs it into the
3122 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3123 # the replacement expansion.
3124
3125
3126 # This is an auxiliary macro that is also run when
3127 # autoupdate runs m4.  It simply calls m4_warning, but
3128 # we need a wrapper so that each warning is emitted only
3129 # once.  We break the quoting in m4_warning's argument in
3130 # order to expand this macro's arguments, not AU_DEFUN's.
3131
3132
3133 # Finally, this is the expansion that is picked up by
3134 # autoconf.  It tells the user to run autoupdate, and
3135 # then outputs the replacement expansion.  We do not care
3136 # about autoupdate's warning because that contains
3137 # information on what to do *after* running autoupdate.
3138
3139
3140
3141 # _LT_PATH_LD_GNU
3142 #- --------------
3143 # _LT_PATH_LD_GNU
3144
3145
3146 # _LT_CMD_RELOAD
3147 # --------------
3148 # find reload flag for linker
3149 #   -- PORTME Some linkers may need a different reload flag.
3150 # _LT_CMD_RELOAD
3151
3152
3153 # _LT_CHECK_MAGIC_METHOD
3154 # ----------------------
3155 # how to check for library dependencies
3156 #  -- PORTME fill in with the dynamic library characteristics
3157 # _LT_CHECK_MAGIC_METHOD
3158
3159
3160 # LT_PATH_NM
3161 # ----------
3162 # find the pathname to a BSD- or MS-compatible name lister
3163 # LT_PATH_NM
3164
3165 # Old names:
3166 # This is what autoupdate's m4 run will expand.  It fires
3167 # the warning (with _au_warn_XXX), outputs it into the
3168 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3169 # the replacement expansion.
3170
3171
3172 # This is an auxiliary macro that is also run when
3173 # autoupdate runs m4.  It simply calls m4_warning, but
3174 # we need a wrapper so that each warning is emitted only
3175 # once.  We break the quoting in m4_warning's argument in
3176 # order to expand this macro's arguments, not AU_DEFUN's.
3177
3178
3179 # Finally, this is the expansion that is picked up by
3180 # autoconf.  It tells the user to run autoupdate, and
3181 # then outputs the replacement expansion.  We do not care
3182 # about autoupdate's warning because that contains
3183 # information on what to do *after* running autoupdate.
3184
3185 # This is what autoupdate's m4 run will expand.  It fires
3186 # the warning (with _au_warn_XXX), outputs it into the
3187 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3188 # the replacement expansion.
3189
3190
3191 # This is an auxiliary macro that is also run when
3192 # autoupdate runs m4.  It simply calls m4_warning, but
3193 # we need a wrapper so that each warning is emitted only
3194 # once.  We break the quoting in m4_warning's argument in
3195 # order to expand this macro's arguments, not AU_DEFUN's.
3196
3197
3198 # Finally, this is the expansion that is picked up by
3199 # autoconf.  It tells the user to run autoupdate, and
3200 # then outputs the replacement expansion.  We do not care
3201 # about autoupdate's warning because that contains
3202 # information on what to do *after* running autoupdate.
3203
3204
3205
3206 # LT_LIB_M
3207 # --------
3208 # check for math library
3209 # LT_LIB_M
3210
3211 # Old name:
3212 # This is what autoupdate's m4 run will expand.  It fires
3213 # the warning (with _au_warn_XXX), outputs it into the
3214 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3215 # the replacement expansion.
3216
3217
3218 # This is an auxiliary macro that is also run when
3219 # autoupdate runs m4.  It simply calls m4_warning, but
3220 # we need a wrapper so that each warning is emitted only
3221 # once.  We break the quoting in m4_warning's argument in
3222 # order to expand this macro's arguments, not AU_DEFUN's.
3223
3224
3225 # Finally, this is the expansion that is picked up by
3226 # autoconf.  It tells the user to run autoupdate, and
3227 # then outputs the replacement expansion.  We do not care
3228 # about autoupdate's warning because that contains
3229 # information on what to do *after* running autoupdate.
3230
3231
3232
3233 # _LT_COMPILER_NO_RTTI([TAGNAME])
3234 # -------------------------------
3235 # _LT_COMPILER_NO_RTTI
3236
3237
3238 # _LT_CMD_GLOBAL_SYMBOLS
3239 # ----------------------
3240  # _LT_CMD_GLOBAL_SYMBOLS
3241
3242
3243 # _LT_COMPILER_PIC([TAGNAME])
3244 # ---------------------------
3245 # _LT_COMPILER_PIC
3246
3247
3248 # _LT_LINKER_SHLIBS([TAGNAME])
3249 # ----------------------------
3250 # See if the linker supports building shared libraries.
3251 # _LT_LINKER_SHLIBS
3252
3253
3254 # _LT_LANG_C_CONFIG([TAG])
3255 # ------------------------
3256 # Ensure that the configuration variables for a C compiler are suitably
3257 # defined.  These variables are subsequently used by _LT_CONFIG to write
3258 # the compiler configuration to `libtool'.
3259 # _LT_LANG_C_CONFIG
3260
3261
3262 # _LT_LANG_CXX_CONFIG([TAG])
3263 # --------------------------
3264 # Ensure that the configuration variables for a C++ compiler are suitably
3265 # defined.  These variables are subsequently used by _LT_CONFIG to write
3266 # the compiler configuration to `libtool'.
3267 # _LT_LANG_CXX_CONFIG
3268
3269
3270 # _LT_SYS_HIDDEN_LIBDEPS([TAGNAME])
3271 # ---------------------------------
3272 # Figure out "hidden" library dependencies from verbose
3273 # compiler output when linking a shared library.
3274 # Parse the compiler output and extract the necessary
3275 # objects, libraries and library flags.
3276 # _LT_SYS_HIDDEN_LIBDEPS
3277
3278
3279 # _LT_LANG_F77_CONFIG([TAG])
3280 # --------------------------
3281 # Ensure that the configuration variables for a Fortran 77 compiler are
3282 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3283 # to write the compiler configuration to `libtool'.
3284 # _LT_LANG_F77_CONFIG
3285
3286
3287 # _LT_LANG_FC_CONFIG([TAG])
3288 # -------------------------
3289 # Ensure that the configuration variables for a Fortran compiler are
3290 # suitably defined.  These variables are subsequently used by _LT_CONFIG
3291 # to write the compiler configuration to `libtool'.
3292 # _LT_LANG_FC_CONFIG
3293
3294
3295 # _LT_LANG_GCJ_CONFIG([TAG])
3296 # --------------------------
3297 # Ensure that the configuration variables for the GNU Java Compiler compiler
3298 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3299 # to write the compiler configuration to `libtool'.
3300 # _LT_LANG_GCJ_CONFIG
3301
3302
3303 # _LT_LANG_RC_CONFIG([TAG])
3304 # -------------------------
3305 # Ensure that the configuration variables for the Windows resource compiler
3306 # are suitably defined.  These variables are subsequently used by _LT_CONFIG
3307 # to write the compiler configuration to `libtool'.
3308 # _LT_LANG_RC_CONFIG
3309
3310
3311 # LT_PROG_GCJ
3312 # -----------
3313
3314
3315 # Old name:
3316 # This is what autoupdate's m4 run will expand.  It fires
3317 # the warning (with _au_warn_XXX), outputs it into the
3318 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3319 # the replacement expansion.
3320
3321
3322 # This is an auxiliary macro that is also run when
3323 # autoupdate runs m4.  It simply calls m4_warning, but
3324 # we need a wrapper so that each warning is emitted only
3325 # once.  We break the quoting in m4_warning's argument in
3326 # order to expand this macro's arguments, not AU_DEFUN's.
3327
3328
3329 # Finally, this is the expansion that is picked up by
3330 # autoconf.  It tells the user to run autoupdate, and
3331 # then outputs the replacement expansion.  We do not care
3332 # about autoupdate's warning because that contains
3333 # information on what to do *after* running autoupdate.
3334
3335
3336
3337 # LT_PROG_RC
3338 # ----------
3339
3340
3341 # Old name:
3342 # This is what autoupdate's m4 run will expand.  It fires
3343 # the warning (with _au_warn_XXX), outputs it into the
3344 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3345 # the replacement expansion.
3346
3347
3348 # This is an auxiliary macro that is also run when
3349 # autoupdate runs m4.  It simply calls m4_warning, but
3350 # we need a wrapper so that each warning is emitted only
3351 # once.  We break the quoting in m4_warning's argument in
3352 # order to expand this macro's arguments, not AU_DEFUN's.
3353
3354
3355 # Finally, this is the expansion that is picked up by
3356 # autoconf.  It tells the user to run autoupdate, and
3357 # then outputs the replacement expansion.  We do not care
3358 # about autoupdate's warning because that contains
3359 # information on what to do *after* running autoupdate.
3360
3361
3362
3363 # _LT_DECL_EGREP
3364 # --------------
3365 # If we don't have a new enough Autoconf to choose the best grep
3366 # available, choose the one first in the user's PATH.
3367
3368
3369
3370 # _LT_DECL_OBJDUMP
3371 # --------------
3372 # If we don't have a new enough Autoconf to choose the best objdump
3373 # available, choose the one first in the user's PATH.
3374
3375
3376
3377 # _LT_DECL_SED
3378 # ------------
3379 # Check for a fully-functional sed program, that truncates
3380 # as few characters as possible.  Prefer GNU sed if found.
3381 # _LT_DECL_SED
3382
3383 #m4_ifndef
3384
3385 # Old name:
3386 # This is what autoupdate's m4 run will expand.  It fires
3387 # the warning (with _au_warn_XXX), outputs it into the
3388 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3389 # the replacement expansion.
3390
3391
3392 # This is an auxiliary macro that is also run when
3393 # autoupdate runs m4.  It simply calls m4_warning, but
3394 # we need a wrapper so that each warning is emitted only
3395 # once.  We break the quoting in m4_warning's argument in
3396 # order to expand this macro's arguments, not AU_DEFUN's.
3397
3398
3399 # Finally, this is the expansion that is picked up by
3400 # autoconf.  It tells the user to run autoupdate, and
3401 # then outputs the replacement expansion.  We do not care
3402 # about autoupdate's warning because that contains
3403 # information on what to do *after* running autoupdate.
3404
3405
3406
3407 # _LT_CHECK_SHELL_FEATURES
3408 # ------------------------
3409 # Find out whether the shell is Bourne or XSI compatible,
3410 # or has some other useful features.
3411 # _LT_CHECK_SHELL_FEATURES
3412
3413
3414 # _LT_PROG_XSI_SHELLFNS
3415 # ---------------------
3416 # Bourne and XSI compatible variants of some useful shell functions.
3417
3418
3419 # Helper functions for option handling.                    -*- Autoconf -*-
3420 #
3421 #   Copyright (C) 2004, 2005, 2007, 2008, 2009 Free Software Foundation,
3422 #   Inc.
3423 #   Written by Gary V. Vaughan, 2004
3424 #
3425 # This file is free software; the Free Software Foundation gives
3426 # unlimited permission to copy and/or distribute it, with or without
3427 # modifications, as long as this notice is preserved.
3428
3429 # serial 6 ltoptions.m4
3430
3431 # This is to help aclocal find these macros, as it can't see m4_define.
3432
3433
3434
3435 # _LT_MANGLE_OPTION(MACRO-NAME, OPTION-NAME)
3436 # ------------------------------------------
3437
3438
3439
3440 # _LT_SET_OPTION(MACRO-NAME, OPTION-NAME)
3441 # ---------------------------------------
3442 # Set option OPTION-NAME for macro MACRO-NAME, and if there is a
3443 # matching handler defined, dispatch to it.  Other OPTION-NAMEs are
3444 # saved as a flag.
3445
3446
3447
3448 # _LT_IF_OPTION(MACRO-NAME, OPTION-NAME, IF-SET, [IF-NOT-SET])
3449 # ------------------------------------------------------------
3450 # Execute IF-SET if OPTION is set, IF-NOT-SET otherwise.
3451
3452
3453
3454 # _LT_UNLESS_OPTIONS(MACRO-NAME, OPTION-LIST, IF-NOT-SET)
3455 # -------------------------------------------------------
3456 # Execute IF-NOT-SET unless all options in OPTION-LIST for MACRO-NAME
3457 # are set.
3458
3459
3460
3461 # _LT_SET_OPTIONS(MACRO-NAME, OPTION-LIST)
3462 # ----------------------------------------
3463 # OPTION-LIST is a space-separated list of Libtool options associated
3464 # with MACRO-NAME.  If any OPTION has a matching handler declared with
3465 # LT_OPTION_DEFINE, dispatch to that macro; otherwise complain about
3466 # the unknown option and exit.
3467 # _LT_SET_OPTIONS
3468
3469
3470 ## --------------------------------- ##
3471 ## Macros to handle LT_INIT options. ##
3472 ## --------------------------------- ##
3473
3474 # _LT_MANGLE_DEFUN(MACRO-NAME, OPTION-NAME)
3475 # -----------------------------------------
3476
3477
3478
3479 # LT_OPTION_DEFINE(MACRO-NAME, OPTION-NAME, CODE)
3480 # -----------------------------------------------
3481 # LT_OPTION_DEFINE
3482
3483
3484 # dlopen
3485 # ------
3486
3487
3488 # This is what autoupdate's m4 run will expand.  It fires
3489 # the warning (with _au_warn_XXX), outputs it into the
3490 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3491 # the replacement expansion.
3492
3493
3494 # This is an auxiliary macro that is also run when
3495 # autoupdate runs m4.  It simply calls m4_warning, but
3496 # we need a wrapper so that each warning is emitted only
3497 # once.  We break the quoting in m4_warning's argument in
3498 # order to expand this macro's arguments, not AU_DEFUN's.
3499
3500
3501 # Finally, this is the expansion that is picked up by
3502 # autoconf.  It tells the user to run autoupdate, and
3503 # then outputs the replacement expansion.  We do not care
3504 # about autoupdate's warning because that contains
3505 # information on what to do *after* running autoupdate.
3506
3507
3508
3509
3510 # win32-dll
3511 # ---------
3512 # Declare package support for building win32 dll's.
3513 # win32-dll
3514
3515 # This is what autoupdate's m4 run will expand.  It fires
3516 # the warning (with _au_warn_XXX), outputs it into the
3517 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3518 # the replacement expansion.
3519
3520
3521 # This is an auxiliary macro that is also run when
3522 # autoupdate runs m4.  It simply calls m4_warning, but
3523 # we need a wrapper so that each warning is emitted only
3524 # once.  We break the quoting in m4_warning's argument in
3525 # order to expand this macro's arguments, not AU_DEFUN's.
3526
3527
3528 # Finally, this is the expansion that is picked up by
3529 # autoconf.  It tells the user to run autoupdate, and
3530 # then outputs the replacement expansion.  We do not care
3531 # about autoupdate's warning because that contains
3532 # information on what to do *after* running autoupdate.
3533
3534
3535
3536
3537 # _LT_ENABLE_SHARED([DEFAULT])
3538 # ----------------------------
3539 # implement the --enable-shared flag, and supports the `shared' and
3540 # `disable-shared' LT_INIT options.
3541 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3542 # _LT_ENABLE_SHARED
3543
3544
3545
3546
3547 # Old names:
3548
3549
3550
3551
3552 # This is what autoupdate's m4 run will expand.  It fires
3553 # the warning (with _au_warn_XXX), outputs it into the
3554 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3555 # the replacement expansion.
3556
3557
3558 # This is an auxiliary macro that is also run when
3559 # autoupdate runs m4.  It simply calls m4_warning, but
3560 # we need a wrapper so that each warning is emitted only
3561 # once.  We break the quoting in m4_warning's argument in
3562 # order to expand this macro's arguments, not AU_DEFUN's.
3563
3564
3565 # Finally, this is the expansion that is picked up by
3566 # autoconf.  It tells the user to run autoupdate, and
3567 # then outputs the replacement expansion.  We do not care
3568 # about autoupdate's warning because that contains
3569 # information on what to do *after* running autoupdate.
3570
3571 # This is what autoupdate's m4 run will expand.  It fires
3572 # the warning (with _au_warn_XXX), outputs it into the
3573 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3574 # the replacement expansion.
3575
3576
3577 # This is an auxiliary macro that is also run when
3578 # autoupdate runs m4.  It simply calls m4_warning, but
3579 # we need a wrapper so that each warning is emitted only
3580 # once.  We break the quoting in m4_warning's argument in
3581 # order to expand this macro's arguments, not AU_DEFUN's.
3582
3583
3584 # Finally, this is the expansion that is picked up by
3585 # autoconf.  It tells the user to run autoupdate, and
3586 # then outputs the replacement expansion.  We do not care
3587 # about autoupdate's warning because that contains
3588 # information on what to do *after* running autoupdate.
3589
3590
3591
3592
3593
3594 # _LT_ENABLE_STATIC([DEFAULT])
3595 # ----------------------------
3596 # implement the --enable-static flag, and support the `static' and
3597 # `disable-static' LT_INIT options.
3598 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3599 # _LT_ENABLE_STATIC
3600
3601
3602
3603
3604 # Old names:
3605
3606
3607
3608
3609 # This is what autoupdate's m4 run will expand.  It fires
3610 # the warning (with _au_warn_XXX), outputs it into the
3611 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3612 # the replacement expansion.
3613
3614
3615 # This is an auxiliary macro that is also run when
3616 # autoupdate runs m4.  It simply calls m4_warning, but
3617 # we need a wrapper so that each warning is emitted only
3618 # once.  We break the quoting in m4_warning's argument in
3619 # order to expand this macro's arguments, not AU_DEFUN's.
3620
3621
3622 # Finally, this is the expansion that is picked up by
3623 # autoconf.  It tells the user to run autoupdate, and
3624 # then outputs the replacement expansion.  We do not care
3625 # about autoupdate's warning because that contains
3626 # information on what to do *after* running autoupdate.
3627
3628 # This is what autoupdate's m4 run will expand.  It fires
3629 # the warning (with _au_warn_XXX), outputs it into the
3630 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3631 # the replacement expansion.
3632
3633
3634 # This is an auxiliary macro that is also run when
3635 # autoupdate runs m4.  It simply calls m4_warning, but
3636 # we need a wrapper so that each warning is emitted only
3637 # once.  We break the quoting in m4_warning's argument in
3638 # order to expand this macro's arguments, not AU_DEFUN's.
3639
3640
3641 # Finally, this is the expansion that is picked up by
3642 # autoconf.  It tells the user to run autoupdate, and
3643 # then outputs the replacement expansion.  We do not care
3644 # about autoupdate's warning because that contains
3645 # information on what to do *after* running autoupdate.
3646
3647
3648
3649
3650
3651 # _LT_ENABLE_FAST_INSTALL([DEFAULT])
3652 # ----------------------------------
3653 # implement the --enable-fast-install flag, and support the `fast-install'
3654 # and `disable-fast-install' LT_INIT options.
3655 # DEFAULT is either `yes' or `no'.  If omitted, it defaults to `yes'.
3656 # _LT_ENABLE_FAST_INSTALL
3657
3658
3659
3660
3661 # Old names:
3662 # This is what autoupdate's m4 run will expand.  It fires
3663 # the warning (with _au_warn_XXX), outputs it into the
3664 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3665 # the replacement expansion.
3666
3667
3668 # This is an auxiliary macro that is also run when
3669 # autoupdate runs m4.  It simply calls m4_warning, but
3670 # we need a wrapper so that each warning is emitted only
3671 # once.  We break the quoting in m4_warning's argument in
3672 # order to expand this macro's arguments, not AU_DEFUN's.
3673
3674
3675 # Finally, this is the expansion that is picked up by
3676 # autoconf.  It tells the user to run autoupdate, and
3677 # then outputs the replacement expansion.  We do not care
3678 # about autoupdate's warning because that contains
3679 # information on what to do *after* running autoupdate.
3680
3681
3682 # This is what autoupdate's m4 run will expand.  It fires
3683 # the warning (with _au_warn_XXX), outputs it into the
3684 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3685 # the replacement expansion.
3686
3687
3688 # This is an auxiliary macro that is also run when
3689 # autoupdate runs m4.  It simply calls m4_warning, but
3690 # we need a wrapper so that each warning is emitted only
3691 # once.  We break the quoting in m4_warning's argument in
3692 # order to expand this macro's arguments, not AU_DEFUN's.
3693
3694
3695 # Finally, this is the expansion that is picked up by
3696 # autoconf.  It tells the user to run autoupdate, and
3697 # then outputs the replacement expansion.  We do not care
3698 # about autoupdate's warning because that contains
3699 # information on what to do *after* running autoupdate.
3700
3701
3702
3703
3704 # _LT_WITH_PIC([MODE])
3705 # --------------------
3706 # implement the --with-pic flag, and support the `pic-only' and `no-pic'
3707 # LT_INIT options.
3708 # MODE is either `yes' or `no'.  If omitted, it defaults to `both'.
3709 # _LT_WITH_PIC
3710
3711
3712
3713
3714 # Old name:
3715 # This is what autoupdate's m4 run will expand.  It fires
3716 # the warning (with _au_warn_XXX), outputs it into the
3717 # updated configure.ac (with AC_DIAGNOSE), and then outputs
3718 # the replacement expansion.
3719
3720
3721 # This is an auxiliary macro that is also run when
3722 # autoupdate runs m4.  It simply calls m4_warning, but
3723 # we need a wrapper so that each warning is emitted only
3724 # once.  We break the quoting in m4_warning's argument in
3725 # order to expand this macro's arguments, not AU_DEFUN's.
3726
3727
3728 # Finally, this is the expansion that is picked up by
3729 # autoconf.  It tells the user to run autoupdate, and
3730 # then outputs the replacement expansion.  We do not care
3731 # about autoupdate's warning because that contains
3732 # information on what to do *after* running autoupdate.
3733
3734
3735
3736 ## ----------------- ##
3737 ## LTDL_INIT Options ##
3738 ## ----------------- ##
3739
3740
3741
3742
3743
3744
3745
3746
3747
3748
3749 # ltsugar.m4 -- libtool m4 base layer.                         -*-Autoconf-*-
3750 #
3751 # Copyright (C) 2004, 2005, 2007, 2008 Free Software Foundation, Inc.
3752 # Written by Gary V. Vaughan, 2004
3753 #
3754 # This file is free software; the Free Software Foundation gives
3755 # unlimited permission to copy and/or distribute it, with or without
3756 # modifications, as long as this notice is preserved.
3757
3758 # serial 6 ltsugar.m4
3759
3760 # This is to help aclocal find these macros, as it can't see m4_define.
3761
3762
3763
3764 # lt_join(SEP, ARG1, [ARG2...])
3765 # -----------------------------
3766 # Produce ARG1SEPARG2...SEPARGn, omitting [] arguments and their
3767 # associated separator.
3768 # Needed until we can rely on m4_join from Autoconf 2.62, since all earlier
3769 # versions in m4sugar had bugs.
3770
3771
3772
3773
3774 # lt_car(LIST)
3775 # lt_cdr(LIST)
3776 # ------------
3777 # Manipulate m4 lists.
3778 # These macros are necessary as long as will still need to support
3779 # Autoconf-2.59 which quotes differently.
3780
3781
3782
3783
3784
3785 # lt_append(MACRO-NAME, STRING, [SEPARATOR])
3786 # ------------------------------------------
3787 # Redefine MACRO-NAME to hold its former content plus `SEPARATOR'`STRING'.
3788 # Note that neither SEPARATOR nor STRING are expanded; they are appended
3789 # to MACRO-NAME as is (leaving the expansion for when MACRO-NAME is invoked).
3790 # No SEPARATOR is output if MACRO-NAME was previously undefined (different
3791 # than defined and empty).
3792 #
3793 # This macro is needed until we can rely on Autoconf 2.62, since earlier
3794 # versions of m4sugar mistakenly expanded SEPARATOR but not STRING.
3795
3796
3797
3798
3799 # lt_combine(SEP, PREFIX-LIST, INFIX, SUFFIX1, [SUFFIX2...])
3800 # ----------------------------------------------------------
3801 # Produce a SEP delimited list of all paired combinations of elements of
3802 # PREFIX-LIST with SUFFIX1 through SUFFIXn.  Each element of the list
3803 # has the form PREFIXmINFIXSUFFIXn.
3804 # Needed until we can rely on m4_combine added in Autoconf 2.62.
3805
3806
3807
3808 # lt_if_append_uniq(MACRO-NAME, VARNAME, [SEPARATOR], [UNIQ], [NOT-UNIQ])
3809 # -----------------------------------------------------------------------
3810 # Iff MACRO-NAME does not yet contain VARNAME, then append it (delimited
3811 # by SEPARATOR if supplied) and expand UNIQ, else NOT-UNIQ.
3812
3813
3814
3815 # lt_dict_add(DICT, KEY, VALUE)
3816 # -----------------------------
3817
3818
3819
3820 # lt_dict_add_subkey(DICT, KEY, SUBKEY, VALUE)
3821 # --------------------------------------------
3822
3823
3824
3825 # lt_dict_fetch(DICT, KEY, [SUBKEY])
3826 # ----------------------------------
3827
3828
3829
3830 # lt_if_dict_fetch(DICT, KEY, [SUBKEY], VALUE, IF-TRUE, [IF-FALSE])
3831 # -----------------------------------------------------------------
3832
3833
3834
3835 # lt_dict_filter(DICT, [SUBKEY], VALUE, [SEPARATOR], KEY, [...])
3836 # --------------------------------------------------------------
3837
3838
3839 # ltversion.m4 -- version numbers                       -*- Autoconf -*-
3840 #
3841 #   Copyright (C) 2004 Free Software Foundation, Inc.
3842 #   Written by Scott James Remnant, 2004
3843 #
3844 # This file is free software; the Free Software Foundation gives
3845 # unlimited permission to copy and/or distribute it, with or without
3846 # modifications, as long as this notice is preserved.
3847
3848 # Generated from ltversion.in.
3849
3850 # serial 3134 ltversion.m4
3851 # This file is part of GNU Libtool
3852
3853
3854
3855
3856
3857
3858 # lt~obsolete.m4 -- aclocal satisfying obsolete definitions.    -*-Autoconf-*-
3859 #
3860 #   Copyright (C) 2004, 2005, 2007, 2009 Free Software Foundation, Inc.
3861 #   Written by Scott James Remnant, 2004.
3862 #
3863 # This file is free software; the Free Software Foundation gives
3864 # unlimited permission to copy and/or distribute it, with or without
3865 # modifications, as long as this notice is preserved.
3866
3867 # serial 4 lt~obsolete.m4
3868
3869 # These exist entirely to fool aclocal when bootstrapping libtool.
3870 #
3871 # In the past libtool.m4 has provided macros via AC_DEFUN (or AU_DEFUN)
3872 # which have later been changed to m4_define as they aren't part of the
3873 # exported API, or moved to Autoconf or Automake where they belong.
3874 #
3875 # The trouble is, aclocal is a bit thick.  It'll see the old AC_DEFUN
3876 # in /usr/share/aclocal/libtool.m4 and remember it, then when it sees us
3877 # using a macro with the same name in our local m4/libtool.m4 it'll
3878 # pull the old libtool.m4 in (it doesn't see our shiny new m4_define
3879 # and doesn't know about Autoconf macros at all.)
3880 #
3881 # So we provide this file, which has a silly filename so it's always
3882 # included after everything else.  This provides aclocal with the
3883 # AC_DEFUNs it wants, but when m4 processes it, it doesn't do anything
3884 # because those macros already exist, or will be overwritten later.
3885 # We use AC_DEFUN over AU_DEFUN for compatibility with aclocal-1.6.
3886 #
3887 # Anytime we withdraw an AC_DEFUN or AU_DEFUN, remember to add it here.
3888 # Yes, that means every name once taken will need to remain here until
3889 # we give up compatibility with versions before 1.7, at which point
3890 # we need to keep only those names which we still refer to.
3891
3892 # This is to help aclocal find these macros, as it can't see m4_define.
3893
3894
3895
3896
3897
3898
3899
3900
3901
3902
3903
3904
3905
3906
3907
3908
3909
3910
3911
3912
3913
3914
3915
3916
3917
3918
3919
3920
3921
3922
3923
3924
3925
3926
3927
3928
3929
3930
3931
3932
3933
3934
3935
3936
3937
3938
3939
3940
3941
3942
3943
3944
3945
3946
3947
3948
3949
3950
3951
3952
3953
3954
3955
3956
3957 ##                                                          -*- Autoconf -*-
3958
3959 # Copyright (C) 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
3960 # Free Software Foundation, Inc.
3961 #
3962 # This file is free software; the Free Software Foundation
3963 # gives unlimited permission to copy and/or distribute it,
3964 # with or without modifications, as long as this notice is preserved.
3965
3966 # serial 8
3967
3968 # Based on depend.m4 from automake 1.9, modified for standalone use in
3969 # an environment where GNU make is required.
3970
3971 # ZW_PROG_COMPILER_DEPENDENCIES
3972 # -----------------------------
3973 # Variant of _AM_DEPENDENCIES which just does the dependency probe and
3974 # sets fooDEPMODE accordingly.  Cache-variable compatible with
3975 # original; not side-effect compatible.  As the users of this macro
3976 # may require accurate dependencies for correct builds, it does *not*
3977 # honor --disable-dependency-checking, and failure to detect a usable
3978 # method is an error.  depcomp is assumed to be located in
3979 # $ac_aux_dir.
3980 #
3981 # FIXME: Should use the Autoconf 2.5x language-selection mechanism.
3982
3983
3984
3985 # AM_SET_DEPDIR
3986 # -------------
3987 # Choose a directory name for dependency files.
3988
3989
3990 # ZW_CREATE_DEPDIR
3991 # ----------------
3992 # As AM_SET_DEPDIR, but also create the directory at config.status time.
3993
3994
3995
3996
3997
3998
3999
4000
4001
4002
4003
4004
4005
4006
4007
4008
4009
4010
4011
4012
4013
4014
4015
4016
4017
4018
4019
4020
4021
4022
4023
4024
4025
4026
4027
4028
4029
4030
4031
4032
4033
4034
4035
4036
4037
4038
4039 sim_inline="-DDEFAULT_INLINE=0"
4040
4041
4042
4043
4044
4045
4046
4047
4048
4049
4050
4051
4052
4053
4054
4055
4056
4057
4058
4059
4060
4061
4062
4063
4064
4065
4066
4067
4068
4069
4070
4071
4072
4073
4074
4075
4076 # intl sister-directory configuration rules.
4077 #
4078
4079 # The idea behind this macro is that there's no need to repeat all the
4080 # autoconf probes done by the intl directory - it's already done them
4081 # for us.  In fact, there's no need even to look at the cache for the
4082 # answers.  All we need to do is nab a few pieces of information.
4083 # The intl directory is set up to make this easy, by generating a
4084 # small file which can be sourced as a shell script; then we produce
4085 # the necessary substitutions and definitions for this directory.
4086
4087
4088
4089 # Autoconf M4 include file defining utility macros for complex Canadian
4090 # cross builds.
4091
4092
4093
4094
4095
4096
4097
4098
4099
4100 ####
4101 # _NCN_TOOL_PREFIXES:  Some stuff that oughtta be done in AC_CANONICAL_SYSTEM
4102 # or AC_INIT.
4103 # These demand that AC_CANONICAL_SYSTEM be called beforehand.
4104
4105 ####
4106 # NCN_STRICT_CHECK_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4107 # Like plain AC_CHECK_TOOLS, but require prefix if build!=host.
4108
4109
4110 ####
4111 # NCN_STRICT_CHECK_TARGET_TOOLS(variable, progs-to-check-for,[value-if-not-found],[path])
4112 # Like CVS Autoconf AC_CHECK_TARGET_TOOLS, but require prefix if build!=target.
4113
4114
4115
4116 # Backported from Autoconf 2.5x; can go away when and if
4117 # we switch.  Put the OS path separator in $PATH_SEPARATOR.
4118
4119
4120
4121
4122 # ACX_HAVE_GCC_FOR_TARGET
4123 # Check if the variable GCC_FOR_TARGET really points to a GCC binary.
4124
4125
4126 # ACX_CHECK_INSTALLED_TARGET_TOOL(VAR, PROG)
4127 # Searching for installed target binutils.  We need to take extra care,
4128 # else we may find the wrong assembler, linker, etc., and lose.
4129 #
4130 # First try --with-build-time-tools, if specified.
4131 #
4132 # For build != host, we ask the installed GCC for the name of the tool it
4133 # uses, and accept it if it is an absolute path.  This is because the
4134 # only good choice for a compiler is the same GCC version that is being
4135 # installed (or we couldn't make target libraries), and we assume that
4136 # on the host system we'll have not only the same GCC version, but also
4137 # the same binutils version.
4138 #
4139 # For build == host, search the same directories that the installed
4140 # compiler will search.  We used to do this for the assembler, linker,
4141 # and nm only; for simplicity of configuration, however, we extend this
4142 # criterion to tools (such as ar and ranlib) that are never invoked by
4143 # the compiler, to avoid mismatches.
4144 #
4145 # Also note we have to check MD_EXEC_PREFIX before checking the user's path
4146 # if build == target.  This makes the most sense only when bootstrapping,
4147 # but we also do so when build != host.  In this case, we hope that the
4148 # build and host systems will have similar contents of MD_EXEC_PREFIX.
4149 #
4150 # If we do not find a suitable binary, then try the user's path.
4151
4152
4153 ###
4154 # AC_PROG_CPP_WERROR
4155 # Used for autoconf 2.5x to force AC_PREPROC_IFELSE to reject code which
4156 # triggers warnings from the preprocessor.  Will be in autoconf 2.58.
4157 # For now, using this also overrides header checks to use only the
4158 # preprocessor (matches 2.13 behavior; matching 2.58's behavior is a
4159 # bit harder from here).
4160 # Eventually autoconf will default to checking headers with the compiler
4161 # instead, and we'll have to do this differently.
4162
4163 # AC_PROG_CPP_WERROR
4164
4165 # Test for GNAT.
4166 # We require the gnatbind & gnatmake programs, as well as a compiler driver
4167 # that understands Ada.  We use the user's CC setting, already found, and
4168 # possibly add $1 to the command-line parameters.
4169 #
4170 # Sets the shell variable have_gnat to yes or no as appropriate, and
4171 # substitutes GNATBIND and GNATMAKE.
4172
4173
4174
4175
4176
4177
4178
4179
4180
4181
4182
4183
4184
4185
4186
4187
4188
4189
4190
4191
4192
4193
4194
4195
4196
4197 ac_ext=c
4198 ac_cpp='$CPP $CPPFLAGS'
4199 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4200 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4201 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4202 if test -n "$ac_tool_prefix"; then
4203   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4204 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4206 $as_echo_n "checking for $ac_word... " >&6; }
4207 if test "${ac_cv_prog_CC+set}" = set; then :
4208   $as_echo_n "(cached) " >&6
4209 else
4210   if test -n "$CC"; then
4211   ac_cv_prog_CC="$CC" # Let the user override the test.
4212 else
4213 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4214 for as_dir in $PATH
4215 do
4216   IFS=$as_save_IFS
4217   test -z "$as_dir" && as_dir=.
4218     for ac_exec_ext in '' $ac_executable_extensions; do
4219   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4220     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4221     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4222     break 2
4223   fi
4224 done
4225   done
4226 IFS=$as_save_IFS
4227
4228 fi
4229 fi
4230 CC=$ac_cv_prog_CC
4231 if test -n "$CC"; then
4232   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4233 $as_echo "$CC" >&6; }
4234 else
4235   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4236 $as_echo "no" >&6; }
4237 fi
4238
4239
4240 fi
4241 if test -z "$ac_cv_prog_CC"; then
4242   ac_ct_CC=$CC
4243   # Extract the first word of "gcc", so it can be a program name with args.
4244 set dummy gcc; ac_word=$2
4245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4246 $as_echo_n "checking for $ac_word... " >&6; }
4247 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4248   $as_echo_n "(cached) " >&6
4249 else
4250   if test -n "$ac_ct_CC"; then
4251   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4252 else
4253 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4254 for as_dir in $PATH
4255 do
4256   IFS=$as_save_IFS
4257   test -z "$as_dir" && as_dir=.
4258     for ac_exec_ext in '' $ac_executable_extensions; do
4259   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4260     ac_cv_prog_ac_ct_CC="gcc"
4261     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4262     break 2
4263   fi
4264 done
4265   done
4266 IFS=$as_save_IFS
4267
4268 fi
4269 fi
4270 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4271 if test -n "$ac_ct_CC"; then
4272   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4273 $as_echo "$ac_ct_CC" >&6; }
4274 else
4275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4276 $as_echo "no" >&6; }
4277 fi
4278
4279   if test "x$ac_ct_CC" = x; then
4280     CC=""
4281   else
4282     case $cross_compiling:$ac_tool_warned in
4283 yes:)
4284 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4285 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4286 ac_tool_warned=yes ;;
4287 esac
4288     CC=$ac_ct_CC
4289   fi
4290 else
4291   CC="$ac_cv_prog_CC"
4292 fi
4293
4294 if test -z "$CC"; then
4295           if test -n "$ac_tool_prefix"; then
4296     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4297 set dummy ${ac_tool_prefix}cc; ac_word=$2
4298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4299 $as_echo_n "checking for $ac_word... " >&6; }
4300 if test "${ac_cv_prog_CC+set}" = set; then :
4301   $as_echo_n "(cached) " >&6
4302 else
4303   if test -n "$CC"; then
4304   ac_cv_prog_CC="$CC" # Let the user override the test.
4305 else
4306 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4307 for as_dir in $PATH
4308 do
4309   IFS=$as_save_IFS
4310   test -z "$as_dir" && as_dir=.
4311     for ac_exec_ext in '' $ac_executable_extensions; do
4312   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4313     ac_cv_prog_CC="${ac_tool_prefix}cc"
4314     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4315     break 2
4316   fi
4317 done
4318   done
4319 IFS=$as_save_IFS
4320
4321 fi
4322 fi
4323 CC=$ac_cv_prog_CC
4324 if test -n "$CC"; then
4325   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4326 $as_echo "$CC" >&6; }
4327 else
4328   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4329 $as_echo "no" >&6; }
4330 fi
4331
4332
4333   fi
4334 fi
4335 if test -z "$CC"; then
4336   # Extract the first word of "cc", so it can be a program name with args.
4337 set dummy cc; ac_word=$2
4338 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4339 $as_echo_n "checking for $ac_word... " >&6; }
4340 if test "${ac_cv_prog_CC+set}" = set; then :
4341   $as_echo_n "(cached) " >&6
4342 else
4343   if test -n "$CC"; then
4344   ac_cv_prog_CC="$CC" # Let the user override the test.
4345 else
4346   ac_prog_rejected=no
4347 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4348 for as_dir in $PATH
4349 do
4350   IFS=$as_save_IFS
4351   test -z "$as_dir" && as_dir=.
4352     for ac_exec_ext in '' $ac_executable_extensions; do
4353   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4354     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4355        ac_prog_rejected=yes
4356        continue
4357      fi
4358     ac_cv_prog_CC="cc"
4359     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4360     break 2
4361   fi
4362 done
4363   done
4364 IFS=$as_save_IFS
4365
4366 if test $ac_prog_rejected = yes; then
4367   # We found a bogon in the path, so make sure we never use it.
4368   set dummy $ac_cv_prog_CC
4369   shift
4370   if test $# != 0; then
4371     # We chose a different compiler from the bogus one.
4372     # However, it has the same basename, so the bogon will be chosen
4373     # first if we set CC to just the basename; use the full file name.
4374     shift
4375     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4376   fi
4377 fi
4378 fi
4379 fi
4380 CC=$ac_cv_prog_CC
4381 if test -n "$CC"; then
4382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4383 $as_echo "$CC" >&6; }
4384 else
4385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4386 $as_echo "no" >&6; }
4387 fi
4388
4389
4390 fi
4391 if test -z "$CC"; then
4392   if test -n "$ac_tool_prefix"; then
4393   for ac_prog in cl.exe
4394   do
4395     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4396 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4397 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4398 $as_echo_n "checking for $ac_word... " >&6; }
4399 if test "${ac_cv_prog_CC+set}" = set; then :
4400   $as_echo_n "(cached) " >&6
4401 else
4402   if test -n "$CC"; then
4403   ac_cv_prog_CC="$CC" # Let the user override the test.
4404 else
4405 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4406 for as_dir in $PATH
4407 do
4408   IFS=$as_save_IFS
4409   test -z "$as_dir" && as_dir=.
4410     for ac_exec_ext in '' $ac_executable_extensions; do
4411   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4412     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4413     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4414     break 2
4415   fi
4416 done
4417   done
4418 IFS=$as_save_IFS
4419
4420 fi
4421 fi
4422 CC=$ac_cv_prog_CC
4423 if test -n "$CC"; then
4424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4425 $as_echo "$CC" >&6; }
4426 else
4427   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4428 $as_echo "no" >&6; }
4429 fi
4430
4431
4432     test -n "$CC" && break
4433   done
4434 fi
4435 if test -z "$CC"; then
4436   ac_ct_CC=$CC
4437   for ac_prog in cl.exe
4438 do
4439   # Extract the first word of "$ac_prog", so it can be a program name with args.
4440 set dummy $ac_prog; ac_word=$2
4441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4442 $as_echo_n "checking for $ac_word... " >&6; }
4443 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4444   $as_echo_n "(cached) " >&6
4445 else
4446   if test -n "$ac_ct_CC"; then
4447   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4448 else
4449 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4450 for as_dir in $PATH
4451 do
4452   IFS=$as_save_IFS
4453   test -z "$as_dir" && as_dir=.
4454     for ac_exec_ext in '' $ac_executable_extensions; do
4455   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4456     ac_cv_prog_ac_ct_CC="$ac_prog"
4457     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4458     break 2
4459   fi
4460 done
4461   done
4462 IFS=$as_save_IFS
4463
4464 fi
4465 fi
4466 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4467 if test -n "$ac_ct_CC"; then
4468   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4469 $as_echo "$ac_ct_CC" >&6; }
4470 else
4471   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4472 $as_echo "no" >&6; }
4473 fi
4474
4475
4476   test -n "$ac_ct_CC" && break
4477 done
4478
4479   if test "x$ac_ct_CC" = x; then
4480     CC=""
4481   else
4482     case $cross_compiling:$ac_tool_warned in
4483 yes:)
4484 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4485 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4486 ac_tool_warned=yes ;;
4487 esac
4488     CC=$ac_ct_CC
4489   fi
4490 fi
4491
4492 fi
4493
4494
4495 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4496 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4497 as_fn_error "no acceptable C compiler found in \$PATH
4498 See \`config.log' for more details." "$LINENO" 5; }
4499
4500 # Provide some information about the compiler.
4501 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4502 set X $ac_compile
4503 ac_compiler=$2
4504 for ac_option in --version -v -V -qversion; do
4505   { { ac_try="$ac_compiler $ac_option >&5"
4506 case "(($ac_try" in
4507   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4508   *) ac_try_echo=$ac_try;;
4509 esac
4510 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4511 $as_echo "$ac_try_echo"; } >&5
4512   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4513   ac_status=$?
4514   if test -s conftest.err; then
4515     sed '10a\
4516 ... rest of stderr output deleted ...
4517          10q' conftest.err >conftest.er1
4518     cat conftest.er1 >&5
4519     rm -f conftest.er1 conftest.err
4520   fi
4521   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4522   test $ac_status = 0; }
4523 done
4524
4525 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4526 /* end confdefs.h.  */
4527
4528 int
4529 main ()
4530 {
4531
4532   ;
4533   return 0;
4534 }
4535 _ACEOF
4536 ac_clean_files_save=$ac_clean_files
4537 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
4538 # Try to create an executable without -o first, disregard a.out.
4539 # It will help us diagnose broken compilers, and finding out an intuition
4540 # of exeext.
4541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
4542 $as_echo_n "checking for C compiler default output file name... " >&6; }
4543 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
4544
4545 # The possible output files:
4546 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
4547
4548 ac_rmfiles=
4549 for ac_file in $ac_files
4550 do
4551   case $ac_file in
4552     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4553     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
4554   esac
4555 done
4556 rm -f $ac_rmfiles
4557
4558 if { { ac_try="$ac_link_default"
4559 case "(($ac_try" in
4560   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4561   *) ac_try_echo=$ac_try;;
4562 esac
4563 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4564 $as_echo "$ac_try_echo"; } >&5
4565   (eval "$ac_link_default") 2>&5
4566   ac_status=$?
4567   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4568   test $ac_status = 0; }; then :
4569   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
4570 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
4571 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
4572 # so that the user can short-circuit this test for compilers unknown to
4573 # Autoconf.
4574 for ac_file in $ac_files ''
4575 do
4576   test -f "$ac_file" || continue
4577   case $ac_file in
4578     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
4579         ;;
4580     [ab].out )
4581         # We found the default executable, but exeext='' is most
4582         # certainly right.
4583         break;;
4584     *.* )
4585         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
4586         then :; else
4587            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4588         fi
4589         # We set ac_cv_exeext here because the later test for it is not
4590         # safe: cross compilers may not add the suffix if given an `-o'
4591         # argument, so we may need to know it at that point already.
4592         # Even if this section looks crufty: it has the advantage of
4593         # actually working.
4594         break;;
4595     * )
4596         break;;
4597   esac
4598 done
4599 test "$ac_cv_exeext" = no && ac_cv_exeext=
4600
4601 else
4602   ac_file=''
4603 fi
4604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
4605 $as_echo "$ac_file" >&6; }
4606 if test -z "$ac_file"; then :
4607   $as_echo "$as_me: failed program was:" >&5
4608 sed 's/^/| /' conftest.$ac_ext >&5
4609
4610 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4611 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4612 { as_fn_set_status 77
4613 as_fn_error "C compiler cannot create executables
4614 See \`config.log' for more details." "$LINENO" 5; }; }
4615 fi
4616 ac_exeext=$ac_cv_exeext
4617
4618 # Check that the compiler produces executables we can run.  If not, either
4619 # the compiler is broken, or we cross compile.
4620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
4621 $as_echo_n "checking whether the C compiler works... " >&6; }
4622 # If not cross compiling, check that we can run a simple program.
4623 if test "$cross_compiling" != yes; then
4624   if { ac_try='./$ac_file'
4625   { { case "(($ac_try" in
4626   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4627   *) ac_try_echo=$ac_try;;
4628 esac
4629 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4630 $as_echo "$ac_try_echo"; } >&5
4631   (eval "$ac_try") 2>&5
4632   ac_status=$?
4633   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4634   test $ac_status = 0; }; }; then
4635     cross_compiling=no
4636   else
4637     if test "$cross_compiling" = maybe; then
4638         cross_compiling=yes
4639     else
4640         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4641 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4642 as_fn_error "cannot run C compiled programs.
4643 If you meant to cross compile, use \`--host'.
4644 See \`config.log' for more details." "$LINENO" 5; }
4645     fi
4646   fi
4647 fi
4648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4649 $as_echo "yes" >&6; }
4650
4651 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
4652 ac_clean_files=$ac_clean_files_save
4653 # Check that the compiler produces executables we can run.  If not, either
4654 # the compiler is broken, or we cross compile.
4655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
4656 $as_echo_n "checking whether we are cross compiling... " >&6; }
4657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
4658 $as_echo "$cross_compiling" >&6; }
4659
4660 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
4661 $as_echo_n "checking for suffix of executables... " >&6; }
4662 if { { ac_try="$ac_link"
4663 case "(($ac_try" in
4664   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4665   *) ac_try_echo=$ac_try;;
4666 esac
4667 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4668 $as_echo "$ac_try_echo"; } >&5
4669   (eval "$ac_link") 2>&5
4670   ac_status=$?
4671   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4672   test $ac_status = 0; }; then :
4673   # If both `conftest.exe' and `conftest' are `present' (well, observable)
4674 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
4675 # work properly (i.e., refer to `conftest.exe'), while it won't with
4676 # `rm'.
4677 for ac_file in conftest.exe conftest conftest.*; do
4678   test -f "$ac_file" || continue
4679   case $ac_file in
4680     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
4681     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
4682           break;;
4683     * ) break;;
4684   esac
4685 done
4686 else
4687   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4688 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4689 as_fn_error "cannot compute suffix of executables: cannot compile and link
4690 See \`config.log' for more details." "$LINENO" 5; }
4691 fi
4692 rm -f conftest$ac_cv_exeext
4693 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
4694 $as_echo "$ac_cv_exeext" >&6; }
4695
4696 rm -f conftest.$ac_ext
4697 EXEEXT=$ac_cv_exeext
4698 ac_exeext=$EXEEXT
4699 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
4700 $as_echo_n "checking for suffix of object files... " >&6; }
4701 if test "${ac_cv_objext+set}" = set; then :
4702   $as_echo_n "(cached) " >&6
4703 else
4704   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4705 /* end confdefs.h.  */
4706
4707 int
4708 main ()
4709 {
4710
4711   ;
4712   return 0;
4713 }
4714 _ACEOF
4715 rm -f conftest.o conftest.obj
4716 if { { ac_try="$ac_compile"
4717 case "(($ac_try" in
4718   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4719   *) ac_try_echo=$ac_try;;
4720 esac
4721 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4722 $as_echo "$ac_try_echo"; } >&5
4723   (eval "$ac_compile") 2>&5
4724   ac_status=$?
4725   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4726   test $ac_status = 0; }; then :
4727   for ac_file in conftest.o conftest.obj conftest.*; do
4728   test -f "$ac_file" || continue;
4729   case $ac_file in
4730     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
4731     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
4732        break;;
4733   esac
4734 done
4735 else
4736   $as_echo "$as_me: failed program was:" >&5
4737 sed 's/^/| /' conftest.$ac_ext >&5
4738
4739 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4740 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4741 as_fn_error "cannot compute suffix of object files: cannot compile
4742 See \`config.log' for more details." "$LINENO" 5; }
4743 fi
4744 rm -f conftest.$ac_cv_objext conftest.$ac_ext
4745 fi
4746 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
4747 $as_echo "$ac_cv_objext" >&6; }
4748 OBJEXT=$ac_cv_objext
4749 ac_objext=$OBJEXT
4750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4751 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4752 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4753   $as_echo_n "(cached) " >&6
4754 else
4755   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4756 /* end confdefs.h.  */
4757
4758 int
4759 main ()
4760 {
4761 #ifndef __GNUC__
4762        choke me
4763 #endif
4764
4765   ;
4766   return 0;
4767 }
4768 _ACEOF
4769 if ac_fn_c_try_compile "$LINENO"; then :
4770   ac_compiler_gnu=yes
4771 else
4772   ac_compiler_gnu=no
4773 fi
4774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4775 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4776
4777 fi
4778 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4779 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4780 if test $ac_compiler_gnu = yes; then
4781   GCC=yes
4782 else
4783   GCC=
4784 fi
4785 ac_test_CFLAGS=${CFLAGS+set}
4786 ac_save_CFLAGS=$CFLAGS
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4788 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4789 if test "${ac_cv_prog_cc_g+set}" = set; then :
4790   $as_echo_n "(cached) " >&6
4791 else
4792   ac_save_c_werror_flag=$ac_c_werror_flag
4793    ac_c_werror_flag=yes
4794    ac_cv_prog_cc_g=no
4795    CFLAGS="-g"
4796    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4797 /* end confdefs.h.  */
4798
4799 int
4800 main ()
4801 {
4802
4803   ;
4804   return 0;
4805 }
4806 _ACEOF
4807 if ac_fn_c_try_compile "$LINENO"; then :
4808   ac_cv_prog_cc_g=yes
4809 else
4810   CFLAGS=""
4811       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4812 /* end confdefs.h.  */
4813
4814 int
4815 main ()
4816 {
4817
4818   ;
4819   return 0;
4820 }
4821 _ACEOF
4822 if ac_fn_c_try_compile "$LINENO"; then :
4823
4824 else
4825   ac_c_werror_flag=$ac_save_c_werror_flag
4826          CFLAGS="-g"
4827          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4828 /* end confdefs.h.  */
4829
4830 int
4831 main ()
4832 {
4833
4834   ;
4835   return 0;
4836 }
4837 _ACEOF
4838 if ac_fn_c_try_compile "$LINENO"; then :
4839   ac_cv_prog_cc_g=yes
4840 fi
4841 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4842 fi
4843 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4844 fi
4845 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4846    ac_c_werror_flag=$ac_save_c_werror_flag
4847 fi
4848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4849 $as_echo "$ac_cv_prog_cc_g" >&6; }
4850 if test "$ac_test_CFLAGS" = set; then
4851   CFLAGS=$ac_save_CFLAGS
4852 elif test $ac_cv_prog_cc_g = yes; then
4853   if test "$GCC" = yes; then
4854     CFLAGS="-g -O2"
4855   else
4856     CFLAGS="-g"
4857   fi
4858 else
4859   if test "$GCC" = yes; then
4860     CFLAGS="-O2"
4861   else
4862     CFLAGS=
4863   fi
4864 fi
4865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4866 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4867 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4868   $as_echo_n "(cached) " >&6
4869 else
4870   ac_cv_prog_cc_c89=no
4871 ac_save_CC=$CC
4872 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4873 /* end confdefs.h.  */
4874 #include <stdarg.h>
4875 #include <stdio.h>
4876 #include <sys/types.h>
4877 #include <sys/stat.h>
4878 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4879 struct buf { int x; };
4880 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4881 static char *e (p, i)
4882      char **p;
4883      int i;
4884 {
4885   return p[i];
4886 }
4887 static char *f (char * (*g) (char **, int), char **p, ...)
4888 {
4889   char *s;
4890   va_list v;
4891   va_start (v,p);
4892   s = g (p, va_arg (v,int));
4893   va_end (v);
4894   return s;
4895 }
4896
4897 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4898    function prototypes and stuff, but not '\xHH' hex character constants.
4899    These don't provoke an error unfortunately, instead are silently treated
4900    as 'x'.  The following induces an error, until -std is added to get
4901    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4902    array size at least.  It's necessary to write '\x00'==0 to get something
4903    that's true only with -std.  */
4904 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4905
4906 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4907    inside strings and character constants.  */
4908 #define FOO(x) 'x'
4909 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4910
4911 int test (int i, double x);
4912 struct s1 {int (*f) (int a);};
4913 struct s2 {int (*f) (double a);};
4914 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4915 int argc;
4916 char **argv;
4917 int
4918 main ()
4919 {
4920 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4921   ;
4922   return 0;
4923 }
4924 _ACEOF
4925 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4926         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4927 do
4928   CC="$ac_save_CC $ac_arg"
4929   if ac_fn_c_try_compile "$LINENO"; then :
4930   ac_cv_prog_cc_c89=$ac_arg
4931 fi
4932 rm -f core conftest.err conftest.$ac_objext
4933   test "x$ac_cv_prog_cc_c89" != "xno" && break
4934 done
4935 rm -f conftest.$ac_ext
4936 CC=$ac_save_CC
4937
4938 fi
4939 # AC_CACHE_VAL
4940 case "x$ac_cv_prog_cc_c89" in
4941   x)
4942     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4943 $as_echo "none needed" >&6; } ;;
4944   xno)
4945     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4946 $as_echo "unsupported" >&6; } ;;
4947   *)
4948     CC="$CC $ac_cv_prog_cc_c89"
4949     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4950 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4951 esac
4952 if test "x$ac_cv_prog_cc_c89" != xno; then :
4953
4954 fi
4955
4956 ac_ext=c
4957 ac_cpp='$CPP $CPPFLAGS'
4958 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4959 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4960 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4961
4962 ac_aux_dir=
4963 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
4964   for ac_t in install-sh install.sh shtool; do
4965     if test -f "$ac_dir/$ac_t"; then
4966       ac_aux_dir=$ac_dir
4967       ac_install_sh="$ac_aux_dir/$ac_t -c"
4968       break 2
4969     fi
4970   done
4971 done
4972 if test -z "$ac_aux_dir"; then
4973   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
4974 fi
4975
4976 # These three variables are undocumented and unsupported,
4977 # and are intended to be withdrawn in a future Autoconf release.
4978 # They can cause serious problems if a builder's source tree is in a directory
4979 # whose full name contains unusual characters.
4980 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
4981 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
4982 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
4983
4984
4985 # Make sure we can run config.sub.
4986 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
4987   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
4988
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
4990 $as_echo_n "checking build system type... " >&6; }
4991 if test "${ac_cv_build+set}" = set; then :
4992   $as_echo_n "(cached) " >&6
4993 else
4994   ac_build_alias=$build_alias
4995 test "x$ac_build_alias" = x &&
4996   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
4997 test "x$ac_build_alias" = x &&
4998   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
4999 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
5000   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
5001
5002 fi
5003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
5004 $as_echo "$ac_cv_build" >&6; }
5005 case $ac_cv_build in
5006 *-*-*) ;;
5007 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
5008 esac
5009 build=$ac_cv_build
5010 ac_save_IFS=$IFS; IFS='-'
5011 set x $ac_cv_build
5012 shift
5013 build_cpu=$1
5014 build_vendor=$2
5015 shift; shift
5016 # Remember, the first character of IFS is used to create $*,
5017 # except with old shells:
5018 build_os=$*
5019 IFS=$ac_save_IFS
5020 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
5021
5022
5023 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
5024 $as_echo_n "checking host system type... " >&6; }
5025 if test "${ac_cv_host+set}" = set; then :
5026   $as_echo_n "(cached) " >&6
5027 else
5028   if test "x$host_alias" = x; then
5029   ac_cv_host=$ac_cv_build
5030 else
5031   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
5032     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
5033 fi
5034
5035 fi
5036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
5037 $as_echo "$ac_cv_host" >&6; }
5038 case $ac_cv_host in
5039 *-*-*) ;;
5040 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
5041 esac
5042 host=$ac_cv_host
5043 ac_save_IFS=$IFS; IFS='-'
5044 set x $ac_cv_host
5045 shift
5046 host_cpu=$1
5047 host_vendor=$2
5048 shift; shift
5049 # Remember, the first character of IFS is used to create $*,
5050 # except with old shells:
5051 host_os=$*
5052 IFS=$ac_save_IFS
5053 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
5054
5055
5056 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
5057 $as_echo_n "checking target system type... " >&6; }
5058 if test "${ac_cv_target+set}" = set; then :
5059   $as_echo_n "(cached) " >&6
5060 else
5061   if test "x$target_alias" = x; then
5062   ac_cv_target=$ac_cv_host
5063 else
5064   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
5065     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
5066 fi
5067
5068 fi
5069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
5070 $as_echo "$ac_cv_target" >&6; }
5071 case $ac_cv_target in
5072 *-*-*) ;;
5073 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
5074 esac
5075 target=$ac_cv_target
5076 ac_save_IFS=$IFS; IFS='-'
5077 set x $ac_cv_target
5078 shift
5079 target_cpu=$1
5080 target_vendor=$2
5081 shift; shift
5082 # Remember, the first character of IFS is used to create $*,
5083 # except with old shells:
5084 target_os=$*
5085 IFS=$ac_save_IFS
5086 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
5087
5088
5089 # The aliases save the names the user supplied, while $host etc.
5090 # will get canonicalized.
5091 test -n "$target_alias" &&
5092   test "$program_prefix$program_suffix$program_transform_name" = \
5093     NONENONEs,x,x, &&
5094   program_prefix=${target_alias}-
5095
5096 ac_ext=c
5097 ac_cpp='$CPP $CPPFLAGS'
5098 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5099 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5100 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
5102 $as_echo_n "checking how to run the C preprocessor... " >&6; }
5103 # On Suns, sometimes $CPP names a directory.
5104 if test -n "$CPP" && test -d "$CPP"; then
5105   CPP=
5106 fi
5107 if test -z "$CPP"; then
5108   if test "${ac_cv_prog_CPP+set}" = set; then :
5109   $as_echo_n "(cached) " >&6
5110 else
5111       # Double quotes because CPP needs to be expanded
5112     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
5113     do
5114       ac_preproc_ok=false
5115 for ac_c_preproc_warn_flag in '' yes
5116 do
5117   # Use a header file that comes with gcc, so configuring glibc
5118   # with a fresh cross-compiler works.
5119   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5120   # <limits.h> exists even on freestanding compilers.
5121   # On the NeXT, cc -E runs the code through the compiler's parser,
5122   # not just through cpp. "Syntax error" is here to catch this case.
5123   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5124 /* end confdefs.h.  */
5125 #ifdef __STDC__
5126 # include <limits.h>
5127 #else
5128 # include <assert.h>
5129 #endif
5130                      Syntax error
5131 _ACEOF
5132 if ac_fn_c_try_cpp "$LINENO"; then :
5133
5134 else
5135   # Broken: fails on valid input.
5136 continue
5137 fi
5138 rm -f conftest.err conftest.$ac_ext
5139
5140   # OK, works on sane cases.  Now check whether nonexistent headers
5141   # can be detected and how.
5142   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5143 /* end confdefs.h.  */
5144 #include <ac_nonexistent.h>
5145 _ACEOF
5146 if ac_fn_c_try_cpp "$LINENO"; then :
5147   # Broken: success on invalid input.
5148 continue
5149 else
5150   # Passes both tests.
5151 ac_preproc_ok=:
5152 break
5153 fi
5154 rm -f conftest.err conftest.$ac_ext
5155
5156 done
5157 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5158 rm -f conftest.err conftest.$ac_ext
5159 if $ac_preproc_ok; then :
5160   break
5161 fi
5162
5163     done
5164     ac_cv_prog_CPP=$CPP
5165
5166 fi
5167   CPP=$ac_cv_prog_CPP
5168 else
5169   ac_cv_prog_CPP=$CPP
5170 fi
5171 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
5172 $as_echo "$CPP" >&6; }
5173 ac_preproc_ok=false
5174 for ac_c_preproc_warn_flag in '' yes
5175 do
5176   # Use a header file that comes with gcc, so configuring glibc
5177   # with a fresh cross-compiler works.
5178   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
5179   # <limits.h> exists even on freestanding compilers.
5180   # On the NeXT, cc -E runs the code through the compiler's parser,
5181   # not just through cpp. "Syntax error" is here to catch this case.
5182   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5183 /* end confdefs.h.  */
5184 #ifdef __STDC__
5185 # include <limits.h>
5186 #else
5187 # include <assert.h>
5188 #endif
5189                      Syntax error
5190 _ACEOF
5191 if ac_fn_c_try_cpp "$LINENO"; then :
5192
5193 else
5194   # Broken: fails on valid input.
5195 continue
5196 fi
5197 rm -f conftest.err conftest.$ac_ext
5198
5199   # OK, works on sane cases.  Now check whether nonexistent headers
5200   # can be detected and how.
5201   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5202 /* end confdefs.h.  */
5203 #include <ac_nonexistent.h>
5204 _ACEOF
5205 if ac_fn_c_try_cpp "$LINENO"; then :
5206   # Broken: success on invalid input.
5207 continue
5208 else
5209   # Passes both tests.
5210 ac_preproc_ok=:
5211 break
5212 fi
5213 rm -f conftest.err conftest.$ac_ext
5214
5215 done
5216 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
5217 rm -f conftest.err conftest.$ac_ext
5218 if $ac_preproc_ok; then :
5219
5220 else
5221   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
5222 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
5223 as_fn_error "C preprocessor \"$CPP\" fails sanity check
5224 See \`config.log' for more details." "$LINENO" 5; }
5225 fi
5226
5227 ac_ext=c
5228 ac_cpp='$CPP $CPPFLAGS'
5229 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5230 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5231 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5232
5233
5234 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
5235 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
5236 if test "${ac_cv_path_GREP+set}" = set; then :
5237   $as_echo_n "(cached) " >&6
5238 else
5239   if test -z "$GREP"; then
5240   ac_path_GREP_found=false
5241   # Loop through the user's path and test for each of PROGNAME-LIST
5242   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5243 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5244 do
5245   IFS=$as_save_IFS
5246   test -z "$as_dir" && as_dir=.
5247     for ac_prog in grep ggrep; do
5248     for ac_exec_ext in '' $ac_executable_extensions; do
5249       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
5250       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
5251 # Check for GNU ac_path_GREP and select it if it is found.
5252   # Check for GNU $ac_path_GREP
5253 case `"$ac_path_GREP" --version 2>&1` in
5254 *GNU*)
5255   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
5256 *)
5257   ac_count=0
5258   $as_echo_n 0123456789 >"conftest.in"
5259   while :
5260   do
5261     cat "conftest.in" "conftest.in" >"conftest.tmp"
5262     mv "conftest.tmp" "conftest.in"
5263     cp "conftest.in" "conftest.nl"
5264     $as_echo 'GREP' >> "conftest.nl"
5265     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5266     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5267     as_fn_arith $ac_count + 1 && ac_count=$as_val
5268     if test $ac_count -gt ${ac_path_GREP_max-0}; then
5269       # Best one so far, save it but keep looking for a better one
5270       ac_cv_path_GREP="$ac_path_GREP"
5271       ac_path_GREP_max=$ac_count
5272     fi
5273     # 10*(2^10) chars as input seems more than enough
5274     test $ac_count -gt 10 && break
5275   done
5276   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5277 esac
5278
5279       $ac_path_GREP_found && break 3
5280     done
5281   done
5282   done
5283 IFS=$as_save_IFS
5284   if test -z "$ac_cv_path_GREP"; then
5285     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5286   fi
5287 else
5288   ac_cv_path_GREP=$GREP
5289 fi
5290
5291 fi
5292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
5293 $as_echo "$ac_cv_path_GREP" >&6; }
5294  GREP="$ac_cv_path_GREP"
5295
5296
5297 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
5298 $as_echo_n "checking for egrep... " >&6; }
5299 if test "${ac_cv_path_EGREP+set}" = set; then :
5300   $as_echo_n "(cached) " >&6
5301 else
5302   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
5303    then ac_cv_path_EGREP="$GREP -E"
5304    else
5305      if test -z "$EGREP"; then
5306   ac_path_EGREP_found=false
5307   # Loop through the user's path and test for each of PROGNAME-LIST
5308   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5309 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5310 do
5311   IFS=$as_save_IFS
5312   test -z "$as_dir" && as_dir=.
5313     for ac_prog in egrep; do
5314     for ac_exec_ext in '' $ac_executable_extensions; do
5315       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
5316       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
5317 # Check for GNU ac_path_EGREP and select it if it is found.
5318   # Check for GNU $ac_path_EGREP
5319 case `"$ac_path_EGREP" --version 2>&1` in
5320 *GNU*)
5321   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
5322 *)
5323   ac_count=0
5324   $as_echo_n 0123456789 >"conftest.in"
5325   while :
5326   do
5327     cat "conftest.in" "conftest.in" >"conftest.tmp"
5328     mv "conftest.tmp" "conftest.in"
5329     cp "conftest.in" "conftest.nl"
5330     $as_echo 'EGREP' >> "conftest.nl"
5331     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
5332     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5333     as_fn_arith $ac_count + 1 && ac_count=$as_val
5334     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
5335       # Best one so far, save it but keep looking for a better one
5336       ac_cv_path_EGREP="$ac_path_EGREP"
5337       ac_path_EGREP_max=$ac_count
5338     fi
5339     # 10*(2^10) chars as input seems more than enough
5340     test $ac_count -gt 10 && break
5341   done
5342   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5343 esac
5344
5345       $ac_path_EGREP_found && break 3
5346     done
5347   done
5348   done
5349 IFS=$as_save_IFS
5350   if test -z "$ac_cv_path_EGREP"; then
5351     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5352   fi
5353 else
5354   ac_cv_path_EGREP=$EGREP
5355 fi
5356
5357    fi
5358 fi
5359 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
5360 $as_echo "$ac_cv_path_EGREP" >&6; }
5361  EGREP="$ac_cv_path_EGREP"
5362
5363
5364 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
5365 $as_echo_n "checking for ANSI C header files... " >&6; }
5366 if test "${ac_cv_header_stdc+set}" = set; then :
5367   $as_echo_n "(cached) " >&6
5368 else
5369   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5370 /* end confdefs.h.  */
5371 #include <stdlib.h>
5372 #include <stdarg.h>
5373 #include <string.h>
5374 #include <float.h>
5375
5376 int
5377 main ()
5378 {
5379
5380   ;
5381   return 0;
5382 }
5383 _ACEOF
5384 if ac_fn_c_try_compile "$LINENO"; then :
5385   ac_cv_header_stdc=yes
5386 else
5387   ac_cv_header_stdc=no
5388 fi
5389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5390
5391 if test $ac_cv_header_stdc = yes; then
5392   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
5393   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5394 /* end confdefs.h.  */
5395 #include <string.h>
5396
5397 _ACEOF
5398 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5399   $EGREP "memchr" >/dev/null 2>&1; then :
5400
5401 else
5402   ac_cv_header_stdc=no
5403 fi
5404 rm -f conftest*
5405
5406 fi
5407
5408 if test $ac_cv_header_stdc = yes; then
5409   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
5410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5411 /* end confdefs.h.  */
5412 #include <stdlib.h>
5413
5414 _ACEOF
5415 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5416   $EGREP "free" >/dev/null 2>&1; then :
5417
5418 else
5419   ac_cv_header_stdc=no
5420 fi
5421 rm -f conftest*
5422
5423 fi
5424
5425 if test $ac_cv_header_stdc = yes; then
5426   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
5427   if test "$cross_compiling" = yes; then :
5428   :
5429 else
5430   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5431 /* end confdefs.h.  */
5432 #include <ctype.h>
5433 #include <stdlib.h>
5434 #if ((' ' & 0x0FF) == 0x020)
5435 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
5436 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
5437 #else
5438 # define ISLOWER(c) \
5439                    (('a' <= (c) && (c) <= 'i') \
5440                      || ('j' <= (c) && (c) <= 'r') \
5441                      || ('s' <= (c) && (c) <= 'z'))
5442 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
5443 #endif
5444
5445 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
5446 int
5447 main ()
5448 {
5449   int i;
5450   for (i = 0; i < 256; i++)
5451     if (XOR (islower (i), ISLOWER (i))
5452         || toupper (i) != TOUPPER (i))
5453       return 2;
5454   return 0;
5455 }
5456 _ACEOF
5457 if ac_fn_c_try_run "$LINENO"; then :
5458
5459 else
5460   ac_cv_header_stdc=no
5461 fi
5462 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5463   conftest.$ac_objext conftest.beam conftest.$ac_ext
5464 fi
5465
5466 fi
5467 fi
5468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
5469 $as_echo "$ac_cv_header_stdc" >&6; }
5470 if test $ac_cv_header_stdc = yes; then
5471
5472 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
5473
5474 fi
5475
5476 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
5477 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
5478                   inttypes.h stdint.h unistd.h
5479 do :
5480   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
5481 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
5482 "
5483 eval as_val=\$$as_ac_Header
5484    if test "x$as_val" = x""yes; then :
5485   cat >>confdefs.h <<_ACEOF
5486 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
5487 _ACEOF
5488
5489 fi
5490
5491 done
5492
5493
5494
5495   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
5496 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
5497   MINIX=yes
5498 else
5499   MINIX=
5500 fi
5501
5502
5503   if test "$MINIX" = yes; then
5504
5505 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
5506
5507
5508 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
5509
5510
5511 $as_echo "#define _MINIX 1" >>confdefs.h
5512
5513   fi
5514
5515
5516   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
5517 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
5518 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
5519   $as_echo_n "(cached) " >&6
5520 else
5521   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5522 /* end confdefs.h.  */
5523
5524 #         define __EXTENSIONS__ 1
5525           $ac_includes_default
5526 int
5527 main ()
5528 {
5529
5530   ;
5531   return 0;
5532 }
5533 _ACEOF
5534 if ac_fn_c_try_compile "$LINENO"; then :
5535   ac_cv_safe_to_define___extensions__=yes
5536 else
5537   ac_cv_safe_to_define___extensions__=no
5538 fi
5539 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5540 fi
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
5542 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
5543   test $ac_cv_safe_to_define___extensions__ = yes &&
5544     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
5545
5546   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
5547
5548   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
5549
5550   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
5551
5552   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
5553
5554
5555 test "$program_prefix" != NONE &&
5556   program_transform_name="s&^&$program_prefix&;$program_transform_name"
5557 # Use a double $ so make ignores it.
5558 test "$program_suffix" != NONE &&
5559   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
5560 # Double any \ or $.
5561 # By default was `s,x,x', remove it if useless.
5562 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
5563 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
5564
5565 # Find a good install program.  We prefer a C program (faster),
5566 # so one script is as good as another.  But avoid the broken or
5567 # incompatible versions:
5568 # SysV /etc/install, /usr/sbin/install
5569 # SunOS /usr/etc/install
5570 # IRIX /sbin/install
5571 # AIX /bin/install
5572 # AmigaOS /C/install, which installs bootblocks on floppy discs
5573 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
5574 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
5575 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
5576 # OS/2's system install, which has a completely different semantic
5577 # ./install, which can be erroneously created by make from ./install.sh.
5578 # Reject install programs that cannot install multiple files.
5579 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
5580 $as_echo_n "checking for a BSD-compatible install... " >&6; }
5581 if test -z "$INSTALL"; then
5582 if test "${ac_cv_path_install+set}" = set; then :
5583   $as_echo_n "(cached) " >&6
5584 else
5585   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5586 for as_dir in $PATH
5587 do
5588   IFS=$as_save_IFS
5589   test -z "$as_dir" && as_dir=.
5590     # Account for people who put trailing slashes in PATH elements.
5591 case $as_dir/ in #((
5592   ./ | .// | /[cC]/* | \
5593   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
5594   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
5595   /usr/ucb/* ) ;;
5596   *)
5597     # OSF1 and SCO ODT 3.0 have their own names for install.
5598     # Don't use installbsd from OSF since it installs stuff as root
5599     # by default.
5600     for ac_prog in ginstall scoinst install; do
5601       for ac_exec_ext in '' $ac_executable_extensions; do
5602         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
5603           if test $ac_prog = install &&
5604             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5605             # AIX install.  It has an incompatible calling convention.
5606             :
5607           elif test $ac_prog = install &&
5608             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
5609             # program-specific install script used by HP pwplus--don't use.
5610             :
5611           else
5612             rm -rf conftest.one conftest.two conftest.dir
5613             echo one > conftest.one
5614             echo two > conftest.two
5615             mkdir conftest.dir
5616             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
5617               test -s conftest.one && test -s conftest.two &&
5618               test -s conftest.dir/conftest.one &&
5619               test -s conftest.dir/conftest.two
5620             then
5621               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
5622               break 3
5623             fi
5624           fi
5625         fi
5626       done
5627     done
5628     ;;
5629 esac
5630
5631   done
5632 IFS=$as_save_IFS
5633
5634 rm -rf conftest.one conftest.two conftest.dir
5635
5636 fi
5637   if test "${ac_cv_path_install+set}" = set; then
5638     INSTALL=$ac_cv_path_install
5639   else
5640     # As a last resort, use the slow shell script.  Don't cache a
5641     # value for INSTALL within a source directory, because that will
5642     # break other packages using the cache if that directory is
5643     # removed, or if the value is a relative name.
5644     INSTALL=$ac_install_sh
5645   fi
5646 fi
5647 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
5648 $as_echo "$INSTALL" >&6; }
5649
5650 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
5651 # It thinks the first close brace ends the variable substitution.
5652 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
5653
5654 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
5655
5656 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
5657
5658 rm -rf .tst 2>/dev/null
5659 mkdir .tst 2>/dev/null
5660 if test -d .tst; then
5661   am__leading_dot=.
5662 else
5663   am__leading_dot=_
5664 fi
5665 rmdir .tst 2>/dev/null
5666
5667 DEPDIR="${am__leading_dot}deps"
5668
5669 case `pwd` in
5670   *\ * | *\     *)
5671     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5672 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5673 esac
5674
5675
5676
5677 macro_version='2.2.7a'
5678 macro_revision='1.3134'
5679
5680
5681
5682
5683
5684
5685
5686
5687
5688
5689
5690
5691
5692 ltmain="$ac_aux_dir/ltmain.sh"
5693
5694 # Backslashify metacharacters that are still active within
5695 # double-quoted strings.
5696 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5697
5698 # Same as above, but do not quote variable references.
5699 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5700
5701 # Sed substitution to delay expansion of an escaped shell variable in a
5702 # double_quote_subst'ed string.
5703 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5704
5705 # Sed substitution to delay expansion of an escaped single quote.
5706 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5707
5708 # Sed substitution to avoid accidental globbing in evaled expressions
5709 no_glob_subst='s/\*/\\\*/g'
5710
5711 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5712 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5713 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5714
5715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5716 $as_echo_n "checking how to print strings... " >&6; }
5717 # Test print first, because it will be a builtin if present.
5718 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5719    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5720   ECHO='print -r --'
5721 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5722   ECHO='printf %s\n'
5723 else
5724   # Use this function as a fallback that always works.
5725   func_fallback_echo ()
5726   {
5727     eval 'cat <<_LTECHO_EOF
5728 $1
5729 _LTECHO_EOF'
5730   }
5731   ECHO='func_fallback_echo'
5732 fi
5733
5734 # func_echo_all arg...
5735 # Invoke $ECHO with all args, space-separated.
5736 func_echo_all ()
5737 {
5738     $ECHO ""
5739 }
5740
5741 case "$ECHO" in
5742   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5743 $as_echo "printf" >&6; } ;;
5744   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5745 $as_echo "print -r" >&6; } ;;
5746   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5747 $as_echo "cat" >&6; } ;;
5748 esac
5749
5750
5751
5752
5753
5754
5755
5756
5757
5758
5759
5760
5761
5762
5763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5764 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5765 if test "${ac_cv_path_SED+set}" = set; then :
5766   $as_echo_n "(cached) " >&6
5767 else
5768             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5769      for ac_i in 1 2 3 4 5 6 7; do
5770        ac_script="$ac_script$as_nl$ac_script"
5771      done
5772      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5773      { ac_script=; unset ac_script;}
5774      if test -z "$SED"; then
5775   ac_path_SED_found=false
5776   # Loop through the user's path and test for each of PROGNAME-LIST
5777   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5778 for as_dir in $PATH
5779 do
5780   IFS=$as_save_IFS
5781   test -z "$as_dir" && as_dir=.
5782     for ac_prog in sed gsed; do
5783     for ac_exec_ext in '' $ac_executable_extensions; do
5784       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5785       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5786 # Check for GNU ac_path_SED and select it if it is found.
5787   # Check for GNU $ac_path_SED
5788 case `"$ac_path_SED" --version 2>&1` in
5789 *GNU*)
5790   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5791 *)
5792   ac_count=0
5793   $as_echo_n 0123456789 >"conftest.in"
5794   while :
5795   do
5796     cat "conftest.in" "conftest.in" >"conftest.tmp"
5797     mv "conftest.tmp" "conftest.in"
5798     cp "conftest.in" "conftest.nl"
5799     $as_echo '' >> "conftest.nl"
5800     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5801     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5802     as_fn_arith $ac_count + 1 && ac_count=$as_val
5803     if test $ac_count -gt ${ac_path_SED_max-0}; then
5804       # Best one so far, save it but keep looking for a better one
5805       ac_cv_path_SED="$ac_path_SED"
5806       ac_path_SED_max=$ac_count
5807     fi
5808     # 10*(2^10) chars as input seems more than enough
5809     test $ac_count -gt 10 && break
5810   done
5811   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5812 esac
5813
5814       $ac_path_SED_found && break 3
5815     done
5816   done
5817   done
5818 IFS=$as_save_IFS
5819   if test -z "$ac_cv_path_SED"; then
5820     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5821   fi
5822 else
5823   ac_cv_path_SED=$SED
5824 fi
5825
5826 fi
5827 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5828 $as_echo "$ac_cv_path_SED" >&6; }
5829  SED="$ac_cv_path_SED"
5830   rm -f conftest.sed
5831
5832 test -z "$SED" && SED=sed
5833 Xsed="$SED -e 1s/^X//"
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5846 $as_echo_n "checking for fgrep... " >&6; }
5847 if test "${ac_cv_path_FGREP+set}" = set; then :
5848   $as_echo_n "(cached) " >&6
5849 else
5850   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5851    then ac_cv_path_FGREP="$GREP -F"
5852    else
5853      if test -z "$FGREP"; then
5854   ac_path_FGREP_found=false
5855   # Loop through the user's path and test for each of PROGNAME-LIST
5856   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5857 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5858 do
5859   IFS=$as_save_IFS
5860   test -z "$as_dir" && as_dir=.
5861     for ac_prog in fgrep; do
5862     for ac_exec_ext in '' $ac_executable_extensions; do
5863       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5864       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5865 # Check for GNU ac_path_FGREP and select it if it is found.
5866   # Check for GNU $ac_path_FGREP
5867 case `"$ac_path_FGREP" --version 2>&1` in
5868 *GNU*)
5869   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5870 *)
5871   ac_count=0
5872   $as_echo_n 0123456789 >"conftest.in"
5873   while :
5874   do
5875     cat "conftest.in" "conftest.in" >"conftest.tmp"
5876     mv "conftest.tmp" "conftest.in"
5877     cp "conftest.in" "conftest.nl"
5878     $as_echo 'FGREP' >> "conftest.nl"
5879     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5880     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5881     as_fn_arith $ac_count + 1 && ac_count=$as_val
5882     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5883       # Best one so far, save it but keep looking for a better one
5884       ac_cv_path_FGREP="$ac_path_FGREP"
5885       ac_path_FGREP_max=$ac_count
5886     fi
5887     # 10*(2^10) chars as input seems more than enough
5888     test $ac_count -gt 10 && break
5889   done
5890   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5891 esac
5892
5893       $ac_path_FGREP_found && break 3
5894     done
5895   done
5896   done
5897 IFS=$as_save_IFS
5898   if test -z "$ac_cv_path_FGREP"; then
5899     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5900   fi
5901 else
5902   ac_cv_path_FGREP=$FGREP
5903 fi
5904
5905    fi
5906 fi
5907 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5908 $as_echo "$ac_cv_path_FGREP" >&6; }
5909  FGREP="$ac_cv_path_FGREP"
5910
5911
5912 test -z "$GREP" && GREP=grep
5913
5914
5915
5916
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926
5927
5928
5929
5930
5931
5932 # Check whether --with-gnu-ld was given.
5933 if test "${with_gnu_ld+set}" = set; then :
5934   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5935 else
5936   with_gnu_ld=no
5937 fi
5938
5939 ac_prog=ld
5940 if test "$GCC" = yes; then
5941   # Check if gcc -print-prog-name=ld gives a path.
5942   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5943 $as_echo_n "checking for ld used by $CC... " >&6; }
5944   case $host in
5945   *-*-mingw*)
5946     # gcc leaves a trailing carriage return which upsets mingw
5947     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5948   *)
5949     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5950   esac
5951   case $ac_prog in
5952     # Accept absolute paths.
5953     [\\/]* | ?:[\\/]*)
5954       re_direlt='/[^/][^/]*/\.\./'
5955       # Canonicalize the pathname of ld
5956       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5957       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5958         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5959       done
5960       test -z "$LD" && LD="$ac_prog"
5961       ;;
5962   "")
5963     # If it fails, then pretend we aren't using GCC.
5964     ac_prog=ld
5965     ;;
5966   *)
5967     # If it is relative, then search for the first ld in PATH.
5968     with_gnu_ld=unknown
5969     ;;
5970   esac
5971 elif test "$with_gnu_ld" = yes; then
5972   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5973 $as_echo_n "checking for GNU ld... " >&6; }
5974 else
5975   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5976 $as_echo_n "checking for non-GNU ld... " >&6; }
5977 fi
5978 if test "${lt_cv_path_LD+set}" = set; then :
5979   $as_echo_n "(cached) " >&6
5980 else
5981   if test -z "$LD"; then
5982   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5983   for ac_dir in $PATH; do
5984     IFS="$lt_save_ifs"
5985     test -z "$ac_dir" && ac_dir=.
5986     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5987       lt_cv_path_LD="$ac_dir/$ac_prog"
5988       # Check to see if the program is GNU ld.  I'd rather use --version,
5989       # but apparently some variants of GNU ld only accept -v.
5990       # Break only if it was the GNU/non-GNU ld that we prefer.
5991       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5992       *GNU* | *'with BFD'*)
5993         test "$with_gnu_ld" != no && break
5994         ;;
5995       *)
5996         test "$with_gnu_ld" != yes && break
5997         ;;
5998       esac
5999     fi
6000   done
6001   IFS="$lt_save_ifs"
6002 else
6003   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6004 fi
6005 fi
6006
6007 LD="$lt_cv_path_LD"
6008 if test -n "$LD"; then
6009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6010 $as_echo "$LD" >&6; }
6011 else
6012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6013 $as_echo "no" >&6; }
6014 fi
6015 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6016 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6017 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6018 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6019   $as_echo_n "(cached) " >&6
6020 else
6021   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6022 case `$LD -v 2>&1 </dev/null` in
6023 *GNU* | *'with BFD'*)
6024   lt_cv_prog_gnu_ld=yes
6025   ;;
6026 *)
6027   lt_cv_prog_gnu_ld=no
6028   ;;
6029 esac
6030 fi
6031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6032 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6033 with_gnu_ld=$lt_cv_prog_gnu_ld
6034
6035
6036
6037
6038
6039
6040
6041
6042
6043 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6044 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6045 if test "${lt_cv_path_NM+set}" = set; then :
6046   $as_echo_n "(cached) " >&6
6047 else
6048   if test -n "$NM"; then
6049   # Let the user override the test.
6050   lt_cv_path_NM="$NM"
6051 else
6052   lt_nm_to_check="${ac_tool_prefix}nm"
6053   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6054     lt_nm_to_check="$lt_nm_to_check nm"
6055   fi
6056   for lt_tmp_nm in $lt_nm_to_check; do
6057     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6058     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6059       IFS="$lt_save_ifs"
6060       test -z "$ac_dir" && ac_dir=.
6061       tmp_nm="$ac_dir/$lt_tmp_nm"
6062       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6063         # Check to see if the nm accepts a BSD-compat flag.
6064         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6065         #   nm: unknown option "B" ignored
6066         # Tru64's nm complains that /dev/null is an invalid object file
6067         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6068         */dev/null* | *'Invalid file or object type'*)
6069           lt_cv_path_NM="$tmp_nm -B"
6070           break
6071           ;;
6072         *)
6073           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6074           */dev/null*)
6075             lt_cv_path_NM="$tmp_nm -p"
6076             break
6077             ;;
6078           *)
6079             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6080             continue # so that we can try to find one that supports BSD flags
6081             ;;
6082           esac
6083           ;;
6084         esac
6085       fi
6086     done
6087     IFS="$lt_save_ifs"
6088   done
6089   : ${lt_cv_path_NM=no}
6090 fi
6091 fi
6092 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6093 $as_echo "$lt_cv_path_NM" >&6; }
6094 if test "$lt_cv_path_NM" != "no"; then
6095   NM="$lt_cv_path_NM"
6096 else
6097   # Didn't find any BSD compatible name lister, look for dumpbin.
6098   if test -n "$DUMPBIN"; then :
6099     # Let the user override the test.
6100   else
6101     if test -n "$ac_tool_prefix"; then
6102   for ac_prog in dumpbin "link -dump"
6103   do
6104     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6105 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6106 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6107 $as_echo_n "checking for $ac_word... " >&6; }
6108 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6109   $as_echo_n "(cached) " >&6
6110 else
6111   if test -n "$DUMPBIN"; then
6112   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6113 else
6114 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6115 for as_dir in $PATH
6116 do
6117   IFS=$as_save_IFS
6118   test -z "$as_dir" && as_dir=.
6119     for ac_exec_ext in '' $ac_executable_extensions; do
6120   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6121     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6122     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6123     break 2
6124   fi
6125 done
6126   done
6127 IFS=$as_save_IFS
6128
6129 fi
6130 fi
6131 DUMPBIN=$ac_cv_prog_DUMPBIN
6132 if test -n "$DUMPBIN"; then
6133   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6134 $as_echo "$DUMPBIN" >&6; }
6135 else
6136   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6137 $as_echo "no" >&6; }
6138 fi
6139
6140
6141     test -n "$DUMPBIN" && break
6142   done
6143 fi
6144 if test -z "$DUMPBIN"; then
6145   ac_ct_DUMPBIN=$DUMPBIN
6146   for ac_prog in dumpbin "link -dump"
6147 do
6148   # Extract the first word of "$ac_prog", so it can be a program name with args.
6149 set dummy $ac_prog; ac_word=$2
6150 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6151 $as_echo_n "checking for $ac_word... " >&6; }
6152 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6153   $as_echo_n "(cached) " >&6
6154 else
6155   if test -n "$ac_ct_DUMPBIN"; then
6156   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6157 else
6158 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6159 for as_dir in $PATH
6160 do
6161   IFS=$as_save_IFS
6162   test -z "$as_dir" && as_dir=.
6163     for ac_exec_ext in '' $ac_executable_extensions; do
6164   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6165     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6166     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6167     break 2
6168   fi
6169 done
6170   done
6171 IFS=$as_save_IFS
6172
6173 fi
6174 fi
6175 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6176 if test -n "$ac_ct_DUMPBIN"; then
6177   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6178 $as_echo "$ac_ct_DUMPBIN" >&6; }
6179 else
6180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6181 $as_echo "no" >&6; }
6182 fi
6183
6184
6185   test -n "$ac_ct_DUMPBIN" && break
6186 done
6187
6188   if test "x$ac_ct_DUMPBIN" = x; then
6189     DUMPBIN=":"
6190   else
6191     case $cross_compiling:$ac_tool_warned in
6192 yes:)
6193 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6194 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6195 ac_tool_warned=yes ;;
6196 esac
6197     DUMPBIN=$ac_ct_DUMPBIN
6198   fi
6199 fi
6200
6201     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6202     *COFF*)
6203       DUMPBIN="$DUMPBIN -symbols"
6204       ;;
6205     *)
6206       DUMPBIN=:
6207       ;;
6208     esac
6209   fi
6210
6211   if test "$DUMPBIN" != ":"; then
6212     NM="$DUMPBIN"
6213   fi
6214 fi
6215 test -z "$NM" && NM=nm
6216
6217
6218
6219
6220
6221
6222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6223 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6224 if test "${lt_cv_nm_interface+set}" = set; then :
6225   $as_echo_n "(cached) " >&6
6226 else
6227   lt_cv_nm_interface="BSD nm"
6228   echo "int some_variable = 0;" > conftest.$ac_ext
6229   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6230   (eval "$ac_compile" 2>conftest.err)
6231   cat conftest.err >&5
6232   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6233   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6234   cat conftest.err >&5
6235   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6236   cat conftest.out >&5
6237   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6238     lt_cv_nm_interface="MS dumpbin"
6239   fi
6240   rm -f conftest*
6241 fi
6242 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6243 $as_echo "$lt_cv_nm_interface" >&6; }
6244
6245 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6246 $as_echo_n "checking whether ln -s works... " >&6; }
6247 LN_S=$as_ln_s
6248 if test "$LN_S" = "ln -s"; then
6249   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6250 $as_echo "yes" >&6; }
6251 else
6252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6253 $as_echo "no, using $LN_S" >&6; }
6254 fi
6255
6256 # find the maximum length of command line arguments
6257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6258 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6259 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6260   $as_echo_n "(cached) " >&6
6261 else
6262     i=0
6263   teststring="ABCD"
6264
6265   case $build_os in
6266   msdosdjgpp*)
6267     # On DJGPP, this test can blow up pretty badly due to problems in libc
6268     # (any single argument exceeding 2000 bytes causes a buffer overrun
6269     # during glob expansion).  Even if it were fixed, the result of this
6270     # check would be larger than it should be.
6271     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6272     ;;
6273
6274   gnu*)
6275     # Under GNU Hurd, this test is not required because there is
6276     # no limit to the length of command line arguments.
6277     # Libtool will interpret -1 as no limit whatsoever
6278     lt_cv_sys_max_cmd_len=-1;
6279     ;;
6280
6281   cygwin* | mingw* | cegcc*)
6282     # On Win9x/ME, this test blows up -- it succeeds, but takes
6283     # about 5 minutes as the teststring grows exponentially.
6284     # Worse, since 9x/ME are not pre-emptively multitasking,
6285     # you end up with a "frozen" computer, even though with patience
6286     # the test eventually succeeds (with a max line length of 256k).
6287     # Instead, let's just punt: use the minimum linelength reported by
6288     # all of the supported platforms: 8192 (on NT/2K/XP).
6289     lt_cv_sys_max_cmd_len=8192;
6290     ;;
6291
6292   mint*)
6293     # On MiNT this can take a long time and run out of memory.
6294     lt_cv_sys_max_cmd_len=8192;
6295     ;;
6296
6297   amigaos*)
6298     # On AmigaOS with pdksh, this test takes hours, literally.
6299     # So we just punt and use a minimum line length of 8192.
6300     lt_cv_sys_max_cmd_len=8192;
6301     ;;
6302
6303   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6304     # This has been around since 386BSD, at least.  Likely further.
6305     if test -x /sbin/sysctl; then
6306       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6307     elif test -x /usr/sbin/sysctl; then
6308       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6309     else
6310       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6311     fi
6312     # And add a safety zone
6313     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6314     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6315     ;;
6316
6317   interix*)
6318     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6319     lt_cv_sys_max_cmd_len=196608
6320     ;;
6321
6322   osf*)
6323     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6324     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6325     # nice to cause kernel panics so lets avoid the loop below.
6326     # First set a reasonable default.
6327     lt_cv_sys_max_cmd_len=16384
6328     #
6329     if test -x /sbin/sysconfig; then
6330       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6331         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6332       esac
6333     fi
6334     ;;
6335   sco3.2v5*)
6336     lt_cv_sys_max_cmd_len=102400
6337     ;;
6338   sysv5* | sco5v6* | sysv4.2uw2*)
6339     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6340     if test -n "$kargmax"; then
6341       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6342     else
6343       lt_cv_sys_max_cmd_len=32768
6344     fi
6345     ;;
6346   *)
6347     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6348     if test -n "$lt_cv_sys_max_cmd_len"; then
6349       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6350       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6351     else
6352       # Make teststring a little bigger before we do anything with it.
6353       # a 1K string should be a reasonable start.
6354       for i in 1 2 3 4 5 6 7 8 ; do
6355         teststring=$teststring$teststring
6356       done
6357       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6358       # If test is not a shell built-in, we'll probably end up computing a
6359       # maximum length that is only half of the actual maximum length, but
6360       # we can't tell.
6361       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6362                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6363               test $i != 17 # 1/2 MB should be enough
6364       do
6365         i=`expr $i + 1`
6366         teststring=$teststring$teststring
6367       done
6368       # Only check the string length outside the loop.
6369       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6370       teststring=
6371       # Add a significant safety factor because C++ compilers can tack on
6372       # massive amounts of additional arguments before passing them to the
6373       # linker.  It appears as though 1/2 is a usable value.
6374       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6375     fi
6376     ;;
6377   esac
6378
6379 fi
6380
6381 if test -n $lt_cv_sys_max_cmd_len ; then
6382   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6383 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6384 else
6385   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6386 $as_echo "none" >&6; }
6387 fi
6388 max_cmd_len=$lt_cv_sys_max_cmd_len
6389
6390
6391
6392
6393
6394
6395 : ${CP="cp -f"}
6396 : ${MV="mv -f"}
6397 : ${RM="rm -f"}
6398
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6400 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6401 # Try some XSI features
6402 xsi_shell=no
6403 ( _lt_dummy="a/b/c"
6404   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6405       = c,a/b,, \
6406     && eval 'test $(( 1 + 1 )) -eq 2 \
6407     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6408   && xsi_shell=yes
6409 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6410 $as_echo "$xsi_shell" >&6; }
6411
6412
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6414 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6415 lt_shell_append=no
6416 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6417     >/dev/null 2>&1 \
6418   && lt_shell_append=yes
6419 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6420 $as_echo "$lt_shell_append" >&6; }
6421
6422
6423 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6424   lt_unset=unset
6425 else
6426   lt_unset=false
6427 fi
6428
6429
6430
6431
6432
6433 # test EBCDIC or ASCII
6434 case `echo X|tr X '\101'` in
6435  A) # ASCII based system
6436     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6437   lt_SP2NL='tr \040 \012'
6438   lt_NL2SP='tr \015\012 \040\040'
6439   ;;
6440  *) # EBCDIC based system
6441   lt_SP2NL='tr \100 \n'
6442   lt_NL2SP='tr \r\n \100\100'
6443   ;;
6444 esac
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6455 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6456 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6457   $as_echo_n "(cached) " >&6
6458 else
6459   lt_cv_ld_reload_flag='-r'
6460 fi
6461 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6462 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6463 reload_flag=$lt_cv_ld_reload_flag
6464 case $reload_flag in
6465 "" | " "*) ;;
6466 *) reload_flag=" $reload_flag" ;;
6467 esac
6468 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6469 case $host_os in
6470   darwin*)
6471     if test "$GCC" = yes; then
6472       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6473     else
6474       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6475     fi
6476     ;;
6477 esac
6478
6479
6480
6481
6482
6483
6484
6485
6486
6487 if test -n "$ac_tool_prefix"; then
6488   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6489 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6491 $as_echo_n "checking for $ac_word... " >&6; }
6492 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6493   $as_echo_n "(cached) " >&6
6494 else
6495   if test -n "$OBJDUMP"; then
6496   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6497 else
6498 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6499 for as_dir in $PATH
6500 do
6501   IFS=$as_save_IFS
6502   test -z "$as_dir" && as_dir=.
6503     for ac_exec_ext in '' $ac_executable_extensions; do
6504   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6505     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6506     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6507     break 2
6508   fi
6509 done
6510   done
6511 IFS=$as_save_IFS
6512
6513 fi
6514 fi
6515 OBJDUMP=$ac_cv_prog_OBJDUMP
6516 if test -n "$OBJDUMP"; then
6517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6518 $as_echo "$OBJDUMP" >&6; }
6519 else
6520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6521 $as_echo "no" >&6; }
6522 fi
6523
6524
6525 fi
6526 if test -z "$ac_cv_prog_OBJDUMP"; then
6527   ac_ct_OBJDUMP=$OBJDUMP
6528   # Extract the first word of "objdump", so it can be a program name with args.
6529 set dummy objdump; ac_word=$2
6530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6531 $as_echo_n "checking for $ac_word... " >&6; }
6532 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6533   $as_echo_n "(cached) " >&6
6534 else
6535   if test -n "$ac_ct_OBJDUMP"; then
6536   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6537 else
6538 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6539 for as_dir in $PATH
6540 do
6541   IFS=$as_save_IFS
6542   test -z "$as_dir" && as_dir=.
6543     for ac_exec_ext in '' $ac_executable_extensions; do
6544   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6545     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6546     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6547     break 2
6548   fi
6549 done
6550   done
6551 IFS=$as_save_IFS
6552
6553 fi
6554 fi
6555 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6556 if test -n "$ac_ct_OBJDUMP"; then
6557   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6558 $as_echo "$ac_ct_OBJDUMP" >&6; }
6559 else
6560   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6561 $as_echo "no" >&6; }
6562 fi
6563
6564   if test "x$ac_ct_OBJDUMP" = x; then
6565     OBJDUMP="false"
6566   else
6567     case $cross_compiling:$ac_tool_warned in
6568 yes:)
6569 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6570 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6571 ac_tool_warned=yes ;;
6572 esac
6573     OBJDUMP=$ac_ct_OBJDUMP
6574   fi
6575 else
6576   OBJDUMP="$ac_cv_prog_OBJDUMP"
6577 fi
6578
6579 test -z "$OBJDUMP" && OBJDUMP=objdump
6580
6581
6582
6583
6584
6585
6586
6587
6588
6589 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6590 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6591 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6592   $as_echo_n "(cached) " >&6
6593 else
6594   lt_cv_file_magic_cmd='$MAGIC_CMD'
6595 lt_cv_file_magic_test_file=
6596 lt_cv_deplibs_check_method='unknown'
6597 # Need to set the preceding variable on all platforms that support
6598 # interlibrary dependencies.
6599 # 'none' -- dependencies not supported.
6600 # `unknown' -- same as none, but documents that we really don't know.
6601 # 'pass_all' -- all dependencies passed with no checks.
6602 # 'test_compile' -- check by making test program.
6603 # 'file_magic [[regex]]' -- check by looking for files in library path
6604 # which responds to the $file_magic_cmd with a given extended regex.
6605 # If you have `file' or equivalent on your system and you're not sure
6606 # whether `pass_all' will *always* work, you probably want this one.
6607
6608 case $host_os in
6609 aix[4-9]*)
6610   lt_cv_deplibs_check_method=pass_all
6611   ;;
6612
6613 beos*)
6614   lt_cv_deplibs_check_method=pass_all
6615   ;;
6616
6617 bsdi[45]*)
6618   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6619   lt_cv_file_magic_cmd='/usr/bin/file -L'
6620   lt_cv_file_magic_test_file=/shlib/libc.so
6621   ;;
6622
6623 cygwin*)
6624   # func_win32_libid is a shell function defined in ltmain.sh
6625   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6626   lt_cv_file_magic_cmd='func_win32_libid'
6627   ;;
6628
6629 mingw* | pw32*)
6630   # Base MSYS/MinGW do not provide the 'file' command needed by
6631   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6632   # unless we find 'file', for example because we are cross-compiling.
6633   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6634   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6635     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6636     lt_cv_file_magic_cmd='func_win32_libid'
6637   else
6638     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6639     lt_cv_file_magic_cmd='$OBJDUMP -f'
6640   fi
6641   ;;
6642
6643 cegcc*)
6644   # use the weaker test based on 'objdump'. See mingw*.
6645   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6646   lt_cv_file_magic_cmd='$OBJDUMP -f'
6647   ;;
6648
6649 darwin* | rhapsody*)
6650   lt_cv_deplibs_check_method=pass_all
6651   ;;
6652
6653 freebsd* | dragonfly*)
6654   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6655     case $host_cpu in
6656     i*86 )
6657       # Not sure whether the presence of OpenBSD here was a mistake.
6658       # Let's accept both of them until this is cleared up.
6659       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6660       lt_cv_file_magic_cmd=/usr/bin/file
6661       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6662       ;;
6663     esac
6664   else
6665     lt_cv_deplibs_check_method=pass_all
6666   fi
6667   ;;
6668
6669 gnu*)
6670   lt_cv_deplibs_check_method=pass_all
6671   ;;
6672
6673 haiku*)
6674   lt_cv_deplibs_check_method=pass_all
6675   ;;
6676
6677 hpux10.20* | hpux11*)
6678   lt_cv_file_magic_cmd=/usr/bin/file
6679   case $host_cpu in
6680   ia64*)
6681     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6682     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6683     ;;
6684   hppa*64*)
6685     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6686     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6687     ;;
6688   *)
6689     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6690     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6691     ;;
6692   esac
6693   ;;
6694
6695 interix[3-9]*)
6696   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6697   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6698   ;;
6699
6700 irix5* | irix6* | nonstopux*)
6701   case $LD in
6702   *-32|*"-32 ") libmagic=32-bit;;
6703   *-n32|*"-n32 ") libmagic=N32;;
6704   *-64|*"-64 ") libmagic=64-bit;;
6705   *) libmagic=never-match;;
6706   esac
6707   lt_cv_deplibs_check_method=pass_all
6708   ;;
6709
6710 # This must be Linux ELF.
6711 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6712   lt_cv_deplibs_check_method=pass_all
6713   ;;
6714
6715 netbsd*)
6716   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6717     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6718   else
6719     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6720   fi
6721   ;;
6722
6723 newos6*)
6724   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6725   lt_cv_file_magic_cmd=/usr/bin/file
6726   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6727   ;;
6728
6729 *nto* | *qnx*)
6730   lt_cv_deplibs_check_method=pass_all
6731   ;;
6732
6733 openbsd*)
6734   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6735     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6736   else
6737     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6738   fi
6739   ;;
6740
6741 osf3* | osf4* | osf5*)
6742   lt_cv_deplibs_check_method=pass_all
6743   ;;
6744
6745 rdos*)
6746   lt_cv_deplibs_check_method=pass_all
6747   ;;
6748
6749 solaris*)
6750   lt_cv_deplibs_check_method=pass_all
6751   ;;
6752
6753 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6754   lt_cv_deplibs_check_method=pass_all
6755   ;;
6756
6757 sysv4 | sysv4.3*)
6758   case $host_vendor in
6759   motorola)
6760     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]'
6761     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6762     ;;
6763   ncr)
6764     lt_cv_deplibs_check_method=pass_all
6765     ;;
6766   sequent)
6767     lt_cv_file_magic_cmd='/bin/file'
6768     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6769     ;;
6770   sni)
6771     lt_cv_file_magic_cmd='/bin/file'
6772     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6773     lt_cv_file_magic_test_file=/lib/libc.so
6774     ;;
6775   siemens)
6776     lt_cv_deplibs_check_method=pass_all
6777     ;;
6778   pc)
6779     lt_cv_deplibs_check_method=pass_all
6780     ;;
6781   esac
6782   ;;
6783
6784 tpf*)
6785   lt_cv_deplibs_check_method=pass_all
6786   ;;
6787 esac
6788
6789 fi
6790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6791 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6792 file_magic_cmd=$lt_cv_file_magic_cmd
6793 deplibs_check_method=$lt_cv_deplibs_check_method
6794 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6795
6796
6797
6798
6799
6800
6801
6802
6803
6804
6805
6806
6807 if test -n "$ac_tool_prefix"; then
6808   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6809 set dummy ${ac_tool_prefix}ar; ac_word=$2
6810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6811 $as_echo_n "checking for $ac_word... " >&6; }
6812 if test "${ac_cv_prog_AR+set}" = set; then :
6813   $as_echo_n "(cached) " >&6
6814 else
6815   if test -n "$AR"; then
6816   ac_cv_prog_AR="$AR" # Let the user override the test.
6817 else
6818 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6819 for as_dir in $PATH
6820 do
6821   IFS=$as_save_IFS
6822   test -z "$as_dir" && as_dir=.
6823     for ac_exec_ext in '' $ac_executable_extensions; do
6824   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6825     ac_cv_prog_AR="${ac_tool_prefix}ar"
6826     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6827     break 2
6828   fi
6829 done
6830   done
6831 IFS=$as_save_IFS
6832
6833 fi
6834 fi
6835 AR=$ac_cv_prog_AR
6836 if test -n "$AR"; then
6837   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6838 $as_echo "$AR" >&6; }
6839 else
6840   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6841 $as_echo "no" >&6; }
6842 fi
6843
6844
6845 fi
6846 if test -z "$ac_cv_prog_AR"; then
6847   ac_ct_AR=$AR
6848   # Extract the first word of "ar", so it can be a program name with args.
6849 set dummy ar; ac_word=$2
6850 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6851 $as_echo_n "checking for $ac_word... " >&6; }
6852 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6853   $as_echo_n "(cached) " >&6
6854 else
6855   if test -n "$ac_ct_AR"; then
6856   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6857 else
6858 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6859 for as_dir in $PATH
6860 do
6861   IFS=$as_save_IFS
6862   test -z "$as_dir" && as_dir=.
6863     for ac_exec_ext in '' $ac_executable_extensions; do
6864   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6865     ac_cv_prog_ac_ct_AR="ar"
6866     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6867     break 2
6868   fi
6869 done
6870   done
6871 IFS=$as_save_IFS
6872
6873 fi
6874 fi
6875 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6876 if test -n "$ac_ct_AR"; then
6877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6878 $as_echo "$ac_ct_AR" >&6; }
6879 else
6880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6881 $as_echo "no" >&6; }
6882 fi
6883
6884   if test "x$ac_ct_AR" = x; then
6885     AR="false"
6886   else
6887     case $cross_compiling:$ac_tool_warned in
6888 yes:)
6889 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6890 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6891 ac_tool_warned=yes ;;
6892 esac
6893     AR=$ac_ct_AR
6894   fi
6895 else
6896   AR="$ac_cv_prog_AR"
6897 fi
6898
6899 test -z "$AR" && AR=ar
6900 test -z "$AR_FLAGS" && AR_FLAGS=cru
6901
6902
6903
6904
6905
6906
6907
6908
6909
6910
6911
6912 if test -n "$ac_tool_prefix"; then
6913   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6914 set dummy ${ac_tool_prefix}strip; ac_word=$2
6915 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6916 $as_echo_n "checking for $ac_word... " >&6; }
6917 if test "${ac_cv_prog_STRIP+set}" = set; then :
6918   $as_echo_n "(cached) " >&6
6919 else
6920   if test -n "$STRIP"; then
6921   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6922 else
6923 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6924 for as_dir in $PATH
6925 do
6926   IFS=$as_save_IFS
6927   test -z "$as_dir" && as_dir=.
6928     for ac_exec_ext in '' $ac_executable_extensions; do
6929   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6930     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6931     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6932     break 2
6933   fi
6934 done
6935   done
6936 IFS=$as_save_IFS
6937
6938 fi
6939 fi
6940 STRIP=$ac_cv_prog_STRIP
6941 if test -n "$STRIP"; then
6942   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6943 $as_echo "$STRIP" >&6; }
6944 else
6945   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6946 $as_echo "no" >&6; }
6947 fi
6948
6949
6950 fi
6951 if test -z "$ac_cv_prog_STRIP"; then
6952   ac_ct_STRIP=$STRIP
6953   # Extract the first word of "strip", so it can be a program name with args.
6954 set dummy strip; ac_word=$2
6955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6956 $as_echo_n "checking for $ac_word... " >&6; }
6957 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6958   $as_echo_n "(cached) " >&6
6959 else
6960   if test -n "$ac_ct_STRIP"; then
6961   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6962 else
6963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6964 for as_dir in $PATH
6965 do
6966   IFS=$as_save_IFS
6967   test -z "$as_dir" && as_dir=.
6968     for ac_exec_ext in '' $ac_executable_extensions; do
6969   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6970     ac_cv_prog_ac_ct_STRIP="strip"
6971     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6972     break 2
6973   fi
6974 done
6975   done
6976 IFS=$as_save_IFS
6977
6978 fi
6979 fi
6980 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6981 if test -n "$ac_ct_STRIP"; then
6982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6983 $as_echo "$ac_ct_STRIP" >&6; }
6984 else
6985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6986 $as_echo "no" >&6; }
6987 fi
6988
6989   if test "x$ac_ct_STRIP" = x; then
6990     STRIP=":"
6991   else
6992     case $cross_compiling:$ac_tool_warned in
6993 yes:)
6994 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6995 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6996 ac_tool_warned=yes ;;
6997 esac
6998     STRIP=$ac_ct_STRIP
6999   fi
7000 else
7001   STRIP="$ac_cv_prog_STRIP"
7002 fi
7003
7004 test -z "$STRIP" && STRIP=:
7005
7006
7007
7008
7009
7010
7011 if test -n "$ac_tool_prefix"; then
7012   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7013 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7015 $as_echo_n "checking for $ac_word... " >&6; }
7016 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7017   $as_echo_n "(cached) " >&6
7018 else
7019   if test -n "$RANLIB"; then
7020   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7021 else
7022 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7023 for as_dir in $PATH
7024 do
7025   IFS=$as_save_IFS
7026   test -z "$as_dir" && as_dir=.
7027     for ac_exec_ext in '' $ac_executable_extensions; do
7028   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7029     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7030     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7031     break 2
7032   fi
7033 done
7034   done
7035 IFS=$as_save_IFS
7036
7037 fi
7038 fi
7039 RANLIB=$ac_cv_prog_RANLIB
7040 if test -n "$RANLIB"; then
7041   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7042 $as_echo "$RANLIB" >&6; }
7043 else
7044   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7045 $as_echo "no" >&6; }
7046 fi
7047
7048
7049 fi
7050 if test -z "$ac_cv_prog_RANLIB"; then
7051   ac_ct_RANLIB=$RANLIB
7052   # Extract the first word of "ranlib", so it can be a program name with args.
7053 set dummy ranlib; ac_word=$2
7054 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7055 $as_echo_n "checking for $ac_word... " >&6; }
7056 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7057   $as_echo_n "(cached) " >&6
7058 else
7059   if test -n "$ac_ct_RANLIB"; then
7060   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7061 else
7062 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7063 for as_dir in $PATH
7064 do
7065   IFS=$as_save_IFS
7066   test -z "$as_dir" && as_dir=.
7067     for ac_exec_ext in '' $ac_executable_extensions; do
7068   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7069     ac_cv_prog_ac_ct_RANLIB="ranlib"
7070     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7071     break 2
7072   fi
7073 done
7074   done
7075 IFS=$as_save_IFS
7076
7077 fi
7078 fi
7079 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7080 if test -n "$ac_ct_RANLIB"; then
7081   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7082 $as_echo "$ac_ct_RANLIB" >&6; }
7083 else
7084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7085 $as_echo "no" >&6; }
7086 fi
7087
7088   if test "x$ac_ct_RANLIB" = x; then
7089     RANLIB=":"
7090   else
7091     case $cross_compiling:$ac_tool_warned in
7092 yes:)
7093 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7094 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7095 ac_tool_warned=yes ;;
7096 esac
7097     RANLIB=$ac_ct_RANLIB
7098   fi
7099 else
7100   RANLIB="$ac_cv_prog_RANLIB"
7101 fi
7102
7103 test -z "$RANLIB" && RANLIB=:
7104
7105
7106
7107
7108
7109
7110 # Determine commands to create old-style static archives.
7111 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7112 old_postinstall_cmds='chmod 644 $oldlib'
7113 old_postuninstall_cmds=
7114
7115 if test -n "$RANLIB"; then
7116   case $host_os in
7117   openbsd*)
7118     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7119     ;;
7120   *)
7121     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7122     ;;
7123   esac
7124   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7125 fi
7126
7127 case $host_os in
7128   darwin*)
7129     lock_old_archive_extraction=yes ;;
7130   *)
7131     lock_old_archive_extraction=no ;;
7132 esac
7133
7134
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154 for ac_prog in gawk mawk nawk awk
7155 do
7156   # Extract the first word of "$ac_prog", so it can be a program name with args.
7157 set dummy $ac_prog; ac_word=$2
7158 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7159 $as_echo_n "checking for $ac_word... " >&6; }
7160 if test "${ac_cv_prog_AWK+set}" = set; then :
7161   $as_echo_n "(cached) " >&6
7162 else
7163   if test -n "$AWK"; then
7164   ac_cv_prog_AWK="$AWK" # Let the user override the test.
7165 else
7166 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7167 for as_dir in $PATH
7168 do
7169   IFS=$as_save_IFS
7170   test -z "$as_dir" && as_dir=.
7171     for ac_exec_ext in '' $ac_executable_extensions; do
7172   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7173     ac_cv_prog_AWK="$ac_prog"
7174     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7175     break 2
7176   fi
7177 done
7178   done
7179 IFS=$as_save_IFS
7180
7181 fi
7182 fi
7183 AWK=$ac_cv_prog_AWK
7184 if test -n "$AWK"; then
7185   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
7186 $as_echo "$AWK" >&6; }
7187 else
7188   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7189 $as_echo "no" >&6; }
7190 fi
7191
7192
7193   test -n "$AWK" && break
7194 done
7195
7196
7197
7198
7199
7200
7201
7202
7203
7204
7205
7206
7207
7208
7209
7210
7211
7212
7213
7214 # If no C compiler was specified, use CC.
7215 LTCC=${LTCC-"$CC"}
7216
7217 # If no C compiler flags were specified, use CFLAGS.
7218 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7219
7220 # Allow CC to be a program name with arguments.
7221 compiler=$CC
7222
7223
7224 # Check for command to grab the raw symbol name followed by C symbol from nm.
7225 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7226 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7227 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7228   $as_echo_n "(cached) " >&6
7229 else
7230
7231 # These are sane defaults that work on at least a few old systems.
7232 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7233
7234 # Character class describing NM global symbol codes.
7235 symcode='[BCDEGRST]'
7236
7237 # Regexp to match symbols that can be accessed directly from C.
7238 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7239
7240 # Define system-specific variables.
7241 case $host_os in
7242 aix*)
7243   symcode='[BCDT]'
7244   ;;
7245 cygwin* | mingw* | pw32* | cegcc*)
7246   symcode='[ABCDGISTW]'
7247   ;;
7248 hpux*)
7249   if test "$host_cpu" = ia64; then
7250     symcode='[ABCDEGRST]'
7251   fi
7252   ;;
7253 irix* | nonstopux*)
7254   symcode='[BCDEGRST]'
7255   ;;
7256 osf*)
7257   symcode='[BCDEGQRST]'
7258   ;;
7259 solaris*)
7260   symcode='[BDRT]'
7261   ;;
7262 sco3.2v5*)
7263   symcode='[DT]'
7264   ;;
7265 sysv4.2uw2*)
7266   symcode='[DT]'
7267   ;;
7268 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7269   symcode='[ABDT]'
7270   ;;
7271 sysv4)
7272   symcode='[DFNSTU]'
7273   ;;
7274 esac
7275
7276 # If we're using GNU nm, then use its standard symbol codes.
7277 case `$NM -V 2>&1` in
7278 *GNU* | *'with BFD'*)
7279   symcode='[ABCDGIRSTW]' ;;
7280 esac
7281
7282 # Transform an extracted symbol line into a proper C declaration.
7283 # Some systems (esp. on ia64) link data and code symbols differently,
7284 # so use this general approach.
7285 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7286
7287 # Transform an extracted symbol line into symbol name and symbol address
7288 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7289 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'"
7290
7291 # Handle CRLF in mingw tool chain
7292 opt_cr=
7293 case $build_os in
7294 mingw*)
7295   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7296   ;;
7297 esac
7298
7299 # Try without a prefix underscore, then with it.
7300 for ac_symprfx in "" "_"; do
7301
7302   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7303   symxfrm="\\1 $ac_symprfx\\2 \\2"
7304
7305   # Write the raw and C identifiers.
7306   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7307     # Fake it for dumpbin and say T for any non-static function
7308     # and D for any global variable.
7309     # Also find C++ and __fastcall symbols from MSVC++,
7310     # which start with @ or ?.
7311     lt_cv_sys_global_symbol_pipe="$AWK '"\
7312 "     {last_section=section; section=\$ 3};"\
7313 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7314 "     \$ 0!~/External *\|/{next};"\
7315 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7316 "     {if(hide[section]) next};"\
7317 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7318 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7319 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7320 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7321 "     ' prfx=^$ac_symprfx"
7322   else
7323     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7324   fi
7325
7326   # Check to see that the pipe works correctly.
7327   pipe_works=no
7328
7329   rm -f conftest*
7330   cat > conftest.$ac_ext <<_LT_EOF
7331 #ifdef __cplusplus
7332 extern "C" {
7333 #endif
7334 char nm_test_var;
7335 void nm_test_func(void);
7336 void nm_test_func(void){}
7337 #ifdef __cplusplus
7338 }
7339 #endif
7340 int main(){nm_test_var='a';nm_test_func();return(0);}
7341 _LT_EOF
7342
7343   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7344   (eval $ac_compile) 2>&5
7345   ac_status=$?
7346   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7347   test $ac_status = 0; }; then
7348     # Now try to grab the symbols.
7349     nlist=conftest.nm
7350     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7351   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7352   ac_status=$?
7353   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7354   test $ac_status = 0; } && test -s "$nlist"; then
7355       # Try sorting and uniquifying the output.
7356       if sort "$nlist" | uniq > "$nlist"T; then
7357         mv -f "$nlist"T "$nlist"
7358       else
7359         rm -f "$nlist"T
7360       fi
7361
7362       # Make sure that we snagged all the symbols we need.
7363       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7364         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7365           cat <<_LT_EOF > conftest.$ac_ext
7366 #ifdef __cplusplus
7367 extern "C" {
7368 #endif
7369
7370 _LT_EOF
7371           # Now generate the symbol file.
7372           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7373
7374           cat <<_LT_EOF >> conftest.$ac_ext
7375
7376 /* The mapping between symbol names and symbols.  */
7377 const struct {
7378   const char *name;
7379   void       *address;
7380 }
7381 lt__PROGRAM__LTX_preloaded_symbols[] =
7382 {
7383   { "@PROGRAM@", (void *) 0 },
7384 _LT_EOF
7385           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7386           cat <<\_LT_EOF >> conftest.$ac_ext
7387   {0, (void *) 0}
7388 };
7389
7390 /* This works around a problem in FreeBSD linker */
7391 #ifdef FREEBSD_WORKAROUND
7392 static const void *lt_preloaded_setup() {
7393   return lt__PROGRAM__LTX_preloaded_symbols;
7394 }
7395 #endif
7396
7397 #ifdef __cplusplus
7398 }
7399 #endif
7400 _LT_EOF
7401           # Now try linking the two files.
7402           mv conftest.$ac_objext conftstm.$ac_objext
7403           lt_save_LIBS="$LIBS"
7404           lt_save_CFLAGS="$CFLAGS"
7405           LIBS="conftstm.$ac_objext"
7406           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7407           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7408   (eval $ac_link) 2>&5
7409   ac_status=$?
7410   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7411   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7412             pipe_works=yes
7413           fi
7414           LIBS="$lt_save_LIBS"
7415           CFLAGS="$lt_save_CFLAGS"
7416         else
7417           echo "cannot find nm_test_func in $nlist" >&5
7418         fi
7419       else
7420         echo "cannot find nm_test_var in $nlist" >&5
7421       fi
7422     else
7423       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7424     fi
7425   else
7426     echo "$progname: failed program was:" >&5
7427     cat conftest.$ac_ext >&5
7428   fi
7429   rm -rf conftest* conftst*
7430
7431   # Do not use the global_symbol_pipe unless it works.
7432   if test "$pipe_works" = yes; then
7433     break
7434   else
7435     lt_cv_sys_global_symbol_pipe=
7436   fi
7437 done
7438
7439 fi
7440
7441 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7442   lt_cv_sys_global_symbol_to_cdecl=
7443 fi
7444 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7446 $as_echo "failed" >&6; }
7447 else
7448   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7449 $as_echo "ok" >&6; }
7450 fi
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473 # Check whether --enable-libtool-lock was given.
7474 if test "${enable_libtool_lock+set}" = set; then :
7475   enableval=$enable_libtool_lock;
7476 fi
7477
7478 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7479
7480 # Some flags need to be propagated to the compiler or linker for good
7481 # libtool support.
7482 case $host in
7483 ia64-*-hpux*)
7484   # Find out which ABI we are using.
7485   echo 'int i;' > conftest.$ac_ext
7486   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7487   (eval $ac_compile) 2>&5
7488   ac_status=$?
7489   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7490   test $ac_status = 0; }; then
7491     case `/usr/bin/file conftest.$ac_objext` in
7492       *ELF-32*)
7493         HPUX_IA64_MODE="32"
7494         ;;
7495       *ELF-64*)
7496         HPUX_IA64_MODE="64"
7497         ;;
7498     esac
7499   fi
7500   rm -rf conftest*
7501   ;;
7502 *-*-irix6*)
7503   # Find out which ABI we are using.
7504   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7505   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7506   (eval $ac_compile) 2>&5
7507   ac_status=$?
7508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7509   test $ac_status = 0; }; then
7510     if test "$lt_cv_prog_gnu_ld" = yes; then
7511       case `/usr/bin/file conftest.$ac_objext` in
7512         *32-bit*)
7513           LD="${LD-ld} -melf32bsmip"
7514           ;;
7515         *N32*)
7516           LD="${LD-ld} -melf32bmipn32"
7517           ;;
7518         *64-bit*)
7519           LD="${LD-ld} -melf64bmip"
7520         ;;
7521       esac
7522     else
7523       case `/usr/bin/file conftest.$ac_objext` in
7524         *32-bit*)
7525           LD="${LD-ld} -32"
7526           ;;
7527         *N32*)
7528           LD="${LD-ld} -n32"
7529           ;;
7530         *64-bit*)
7531           LD="${LD-ld} -64"
7532           ;;
7533       esac
7534     fi
7535   fi
7536   rm -rf conftest*
7537   ;;
7538
7539 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7540 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7541   # Find out which ABI we are using.
7542   echo 'int i;' > conftest.$ac_ext
7543   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7544   (eval $ac_compile) 2>&5
7545   ac_status=$?
7546   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7547   test $ac_status = 0; }; then
7548     case `/usr/bin/file conftest.o` in
7549       *32-bit*)
7550         case $host in
7551           x86_64-*kfreebsd*-gnu)
7552             LD="${LD-ld} -m elf_i386_fbsd"
7553             ;;
7554           x86_64-*linux*)
7555             case `/usr/bin/file conftest.o` in
7556               *x86-64*)
7557                 LD="${LD-ld} -m elf32_x86_64"
7558                 ;;
7559               *)
7560                 LD="${LD-ld} -m elf_i386"
7561                 ;;
7562             esac
7563             ;;
7564           powerpc64le-*linux*)
7565             LD="${LD-ld} -m elf32lppclinux"
7566             ;;
7567           powerpc64-*linux*)
7568             LD="${LD-ld} -m elf32ppclinux"
7569             ;;
7570           s390x-*linux*)
7571             LD="${LD-ld} -m elf_s390"
7572             ;;
7573           sparc64-*linux*)
7574             LD="${LD-ld} -m elf32_sparc"
7575             ;;
7576         esac
7577         ;;
7578       *64-bit*)
7579         case $host in
7580           x86_64-*kfreebsd*-gnu)
7581             LD="${LD-ld} -m elf_x86_64_fbsd"
7582             ;;
7583           x86_64-*linux*)
7584             LD="${LD-ld} -m elf_x86_64"
7585             ;;
7586           powerpcle-*linux*)
7587             LD="${LD-ld} -m elf64lppc"
7588             ;;
7589           powerpc-*linux*)
7590             LD="${LD-ld} -m elf64ppc"
7591             ;;
7592           s390*-*linux*|s390*-*tpf*)
7593             LD="${LD-ld} -m elf64_s390"
7594             ;;
7595           sparc*-*linux*)
7596             LD="${LD-ld} -m elf64_sparc"
7597             ;;
7598         esac
7599         ;;
7600     esac
7601   fi
7602   rm -rf conftest*
7603   ;;
7604
7605 *-*-sco3.2v5*)
7606   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7607   SAVE_CFLAGS="$CFLAGS"
7608   CFLAGS="$CFLAGS -belf"
7609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7610 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7611 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7612   $as_echo_n "(cached) " >&6
7613 else
7614   ac_ext=c
7615 ac_cpp='$CPP $CPPFLAGS'
7616 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7617 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7618 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7619
7620      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7621 /* end confdefs.h.  */
7622
7623 int
7624 main ()
7625 {
7626
7627   ;
7628   return 0;
7629 }
7630 _ACEOF
7631 if ac_fn_c_try_link "$LINENO"; then :
7632   lt_cv_cc_needs_belf=yes
7633 else
7634   lt_cv_cc_needs_belf=no
7635 fi
7636 rm -f core conftest.err conftest.$ac_objext \
7637     conftest$ac_exeext conftest.$ac_ext
7638      ac_ext=c
7639 ac_cpp='$CPP $CPPFLAGS'
7640 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7641 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7642 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7643
7644 fi
7645 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7646 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7647   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7648     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7649     CFLAGS="$SAVE_CFLAGS"
7650   fi
7651   ;;
7652 sparc*-*solaris*)
7653   # Find out which ABI we are using.
7654   echo 'int i;' > conftest.$ac_ext
7655   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7656   (eval $ac_compile) 2>&5
7657   ac_status=$?
7658   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7659   test $ac_status = 0; }; then
7660     case `/usr/bin/file conftest.o` in
7661     *64-bit*)
7662       case $lt_cv_prog_gnu_ld in
7663       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7664       *)
7665         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7666           LD="${LD-ld} -64"
7667         fi
7668         ;;
7669       esac
7670       ;;
7671     esac
7672   fi
7673   rm -rf conftest*
7674   ;;
7675 esac
7676
7677 need_locks="$enable_libtool_lock"
7678
7679
7680   case $host_os in
7681     rhapsody* | darwin*)
7682     if test -n "$ac_tool_prefix"; then
7683   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7684 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7686 $as_echo_n "checking for $ac_word... " >&6; }
7687 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7688   $as_echo_n "(cached) " >&6
7689 else
7690   if test -n "$DSYMUTIL"; then
7691   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7692 else
7693 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7694 for as_dir in $PATH
7695 do
7696   IFS=$as_save_IFS
7697   test -z "$as_dir" && as_dir=.
7698     for ac_exec_ext in '' $ac_executable_extensions; do
7699   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7700     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7701     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7702     break 2
7703   fi
7704 done
7705   done
7706 IFS=$as_save_IFS
7707
7708 fi
7709 fi
7710 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7711 if test -n "$DSYMUTIL"; then
7712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7713 $as_echo "$DSYMUTIL" >&6; }
7714 else
7715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7716 $as_echo "no" >&6; }
7717 fi
7718
7719
7720 fi
7721 if test -z "$ac_cv_prog_DSYMUTIL"; then
7722   ac_ct_DSYMUTIL=$DSYMUTIL
7723   # Extract the first word of "dsymutil", so it can be a program name with args.
7724 set dummy dsymutil; ac_word=$2
7725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7726 $as_echo_n "checking for $ac_word... " >&6; }
7727 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7728   $as_echo_n "(cached) " >&6
7729 else
7730   if test -n "$ac_ct_DSYMUTIL"; then
7731   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7732 else
7733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7734 for as_dir in $PATH
7735 do
7736   IFS=$as_save_IFS
7737   test -z "$as_dir" && as_dir=.
7738     for ac_exec_ext in '' $ac_executable_extensions; do
7739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7740     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7742     break 2
7743   fi
7744 done
7745   done
7746 IFS=$as_save_IFS
7747
7748 fi
7749 fi
7750 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7751 if test -n "$ac_ct_DSYMUTIL"; then
7752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7753 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7754 else
7755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7756 $as_echo "no" >&6; }
7757 fi
7758
7759   if test "x$ac_ct_DSYMUTIL" = x; then
7760     DSYMUTIL=":"
7761   else
7762     case $cross_compiling:$ac_tool_warned in
7763 yes:)
7764 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7765 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7766 ac_tool_warned=yes ;;
7767 esac
7768     DSYMUTIL=$ac_ct_DSYMUTIL
7769   fi
7770 else
7771   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7772 fi
7773
7774     if test -n "$ac_tool_prefix"; then
7775   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7776 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7777 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7778 $as_echo_n "checking for $ac_word... " >&6; }
7779 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7780   $as_echo_n "(cached) " >&6
7781 else
7782   if test -n "$NMEDIT"; then
7783   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7784 else
7785 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7786 for as_dir in $PATH
7787 do
7788   IFS=$as_save_IFS
7789   test -z "$as_dir" && as_dir=.
7790     for ac_exec_ext in '' $ac_executable_extensions; do
7791   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7792     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7793     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7794     break 2
7795   fi
7796 done
7797   done
7798 IFS=$as_save_IFS
7799
7800 fi
7801 fi
7802 NMEDIT=$ac_cv_prog_NMEDIT
7803 if test -n "$NMEDIT"; then
7804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7805 $as_echo "$NMEDIT" >&6; }
7806 else
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7808 $as_echo "no" >&6; }
7809 fi
7810
7811
7812 fi
7813 if test -z "$ac_cv_prog_NMEDIT"; then
7814   ac_ct_NMEDIT=$NMEDIT
7815   # Extract the first word of "nmedit", so it can be a program name with args.
7816 set dummy nmedit; ac_word=$2
7817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7818 $as_echo_n "checking for $ac_word... " >&6; }
7819 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7820   $as_echo_n "(cached) " >&6
7821 else
7822   if test -n "$ac_ct_NMEDIT"; then
7823   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7824 else
7825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7826 for as_dir in $PATH
7827 do
7828   IFS=$as_save_IFS
7829   test -z "$as_dir" && as_dir=.
7830     for ac_exec_ext in '' $ac_executable_extensions; do
7831   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7832     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7834     break 2
7835   fi
7836 done
7837   done
7838 IFS=$as_save_IFS
7839
7840 fi
7841 fi
7842 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7843 if test -n "$ac_ct_NMEDIT"; then
7844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7845 $as_echo "$ac_ct_NMEDIT" >&6; }
7846 else
7847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7848 $as_echo "no" >&6; }
7849 fi
7850
7851   if test "x$ac_ct_NMEDIT" = x; then
7852     NMEDIT=":"
7853   else
7854     case $cross_compiling:$ac_tool_warned in
7855 yes:)
7856 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7857 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7858 ac_tool_warned=yes ;;
7859 esac
7860     NMEDIT=$ac_ct_NMEDIT
7861   fi
7862 else
7863   NMEDIT="$ac_cv_prog_NMEDIT"
7864 fi
7865
7866     if test -n "$ac_tool_prefix"; then
7867   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7868 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7869 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7870 $as_echo_n "checking for $ac_word... " >&6; }
7871 if test "${ac_cv_prog_LIPO+set}" = set; then :
7872   $as_echo_n "(cached) " >&6
7873 else
7874   if test -n "$LIPO"; then
7875   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7876 else
7877 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7878 for as_dir in $PATH
7879 do
7880   IFS=$as_save_IFS
7881   test -z "$as_dir" && as_dir=.
7882     for ac_exec_ext in '' $ac_executable_extensions; do
7883   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7884     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7885     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7886     break 2
7887   fi
7888 done
7889   done
7890 IFS=$as_save_IFS
7891
7892 fi
7893 fi
7894 LIPO=$ac_cv_prog_LIPO
7895 if test -n "$LIPO"; then
7896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7897 $as_echo "$LIPO" >&6; }
7898 else
7899   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7900 $as_echo "no" >&6; }
7901 fi
7902
7903
7904 fi
7905 if test -z "$ac_cv_prog_LIPO"; then
7906   ac_ct_LIPO=$LIPO
7907   # Extract the first word of "lipo", so it can be a program name with args.
7908 set dummy lipo; ac_word=$2
7909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7910 $as_echo_n "checking for $ac_word... " >&6; }
7911 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7912   $as_echo_n "(cached) " >&6
7913 else
7914   if test -n "$ac_ct_LIPO"; then
7915   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7916 else
7917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7918 for as_dir in $PATH
7919 do
7920   IFS=$as_save_IFS
7921   test -z "$as_dir" && as_dir=.
7922     for ac_exec_ext in '' $ac_executable_extensions; do
7923   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7924     ac_cv_prog_ac_ct_LIPO="lipo"
7925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7926     break 2
7927   fi
7928 done
7929   done
7930 IFS=$as_save_IFS
7931
7932 fi
7933 fi
7934 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7935 if test -n "$ac_ct_LIPO"; then
7936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7937 $as_echo "$ac_ct_LIPO" >&6; }
7938 else
7939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7940 $as_echo "no" >&6; }
7941 fi
7942
7943   if test "x$ac_ct_LIPO" = x; then
7944     LIPO=":"
7945   else
7946     case $cross_compiling:$ac_tool_warned in
7947 yes:)
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7949 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7950 ac_tool_warned=yes ;;
7951 esac
7952     LIPO=$ac_ct_LIPO
7953   fi
7954 else
7955   LIPO="$ac_cv_prog_LIPO"
7956 fi
7957
7958     if test -n "$ac_tool_prefix"; then
7959   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7960 set dummy ${ac_tool_prefix}otool; ac_word=$2
7961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7962 $as_echo_n "checking for $ac_word... " >&6; }
7963 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7964   $as_echo_n "(cached) " >&6
7965 else
7966   if test -n "$OTOOL"; then
7967   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7968 else
7969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7970 for as_dir in $PATH
7971 do
7972   IFS=$as_save_IFS
7973   test -z "$as_dir" && as_dir=.
7974     for ac_exec_ext in '' $ac_executable_extensions; do
7975   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7976     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7977     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7978     break 2
7979   fi
7980 done
7981   done
7982 IFS=$as_save_IFS
7983
7984 fi
7985 fi
7986 OTOOL=$ac_cv_prog_OTOOL
7987 if test -n "$OTOOL"; then
7988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7989 $as_echo "$OTOOL" >&6; }
7990 else
7991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7992 $as_echo "no" >&6; }
7993 fi
7994
7995
7996 fi
7997 if test -z "$ac_cv_prog_OTOOL"; then
7998   ac_ct_OTOOL=$OTOOL
7999   # Extract the first word of "otool", so it can be a program name with args.
8000 set dummy otool; ac_word=$2
8001 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8002 $as_echo_n "checking for $ac_word... " >&6; }
8003 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
8004   $as_echo_n "(cached) " >&6
8005 else
8006   if test -n "$ac_ct_OTOOL"; then
8007   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
8008 else
8009 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8010 for as_dir in $PATH
8011 do
8012   IFS=$as_save_IFS
8013   test -z "$as_dir" && as_dir=.
8014     for ac_exec_ext in '' $ac_executable_extensions; do
8015   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8016     ac_cv_prog_ac_ct_OTOOL="otool"
8017     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8018     break 2
8019   fi
8020 done
8021   done
8022 IFS=$as_save_IFS
8023
8024 fi
8025 fi
8026 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8027 if test -n "$ac_ct_OTOOL"; then
8028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8029 $as_echo "$ac_ct_OTOOL" >&6; }
8030 else
8031   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8032 $as_echo "no" >&6; }
8033 fi
8034
8035   if test "x$ac_ct_OTOOL" = x; then
8036     OTOOL=":"
8037   else
8038     case $cross_compiling:$ac_tool_warned in
8039 yes:)
8040 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8041 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8042 ac_tool_warned=yes ;;
8043 esac
8044     OTOOL=$ac_ct_OTOOL
8045   fi
8046 else
8047   OTOOL="$ac_cv_prog_OTOOL"
8048 fi
8049
8050     if test -n "$ac_tool_prefix"; then
8051   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8052 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8054 $as_echo_n "checking for $ac_word... " >&6; }
8055 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8056   $as_echo_n "(cached) " >&6
8057 else
8058   if test -n "$OTOOL64"; then
8059   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8060 else
8061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8062 for as_dir in $PATH
8063 do
8064   IFS=$as_save_IFS
8065   test -z "$as_dir" && as_dir=.
8066     for ac_exec_ext in '' $ac_executable_extensions; do
8067   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8068     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8070     break 2
8071   fi
8072 done
8073   done
8074 IFS=$as_save_IFS
8075
8076 fi
8077 fi
8078 OTOOL64=$ac_cv_prog_OTOOL64
8079 if test -n "$OTOOL64"; then
8080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8081 $as_echo "$OTOOL64" >&6; }
8082 else
8083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8084 $as_echo "no" >&6; }
8085 fi
8086
8087
8088 fi
8089 if test -z "$ac_cv_prog_OTOOL64"; then
8090   ac_ct_OTOOL64=$OTOOL64
8091   # Extract the first word of "otool64", so it can be a program name with args.
8092 set dummy otool64; ac_word=$2
8093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8094 $as_echo_n "checking for $ac_word... " >&6; }
8095 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8096   $as_echo_n "(cached) " >&6
8097 else
8098   if test -n "$ac_ct_OTOOL64"; then
8099   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8100 else
8101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8102 for as_dir in $PATH
8103 do
8104   IFS=$as_save_IFS
8105   test -z "$as_dir" && as_dir=.
8106     for ac_exec_ext in '' $ac_executable_extensions; do
8107   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8108     ac_cv_prog_ac_ct_OTOOL64="otool64"
8109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8110     break 2
8111   fi
8112 done
8113   done
8114 IFS=$as_save_IFS
8115
8116 fi
8117 fi
8118 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8119 if test -n "$ac_ct_OTOOL64"; then
8120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8121 $as_echo "$ac_ct_OTOOL64" >&6; }
8122 else
8123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8124 $as_echo "no" >&6; }
8125 fi
8126
8127   if test "x$ac_ct_OTOOL64" = x; then
8128     OTOOL64=":"
8129   else
8130     case $cross_compiling:$ac_tool_warned in
8131 yes:)
8132 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8133 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8134 ac_tool_warned=yes ;;
8135 esac
8136     OTOOL64=$ac_ct_OTOOL64
8137   fi
8138 else
8139   OTOOL64="$ac_cv_prog_OTOOL64"
8140 fi
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152
8153
8154
8155
8156
8157
8158
8159
8160
8161
8162
8163
8164
8165
8166
8167
8168     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8169 $as_echo_n "checking for -single_module linker flag... " >&6; }
8170 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8171   $as_echo_n "(cached) " >&6
8172 else
8173   lt_cv_apple_cc_single_mod=no
8174       if test -z "${LT_MULTI_MODULE}"; then
8175         # By default we will add the -single_module flag. You can override
8176         # by either setting the environment variable LT_MULTI_MODULE
8177         # non-empty at configure time, or by adding -multi_module to the
8178         # link flags.
8179         rm -rf libconftest.dylib*
8180         echo "int foo(void){return 1;}" > conftest.c
8181         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8182 -dynamiclib -Wl,-single_module conftest.c" >&5
8183         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8184           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8185         _lt_result=$?
8186         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8187           lt_cv_apple_cc_single_mod=yes
8188         else
8189           cat conftest.err >&5
8190         fi
8191         rm -rf libconftest.dylib*
8192         rm -f conftest.*
8193       fi
8194 fi
8195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8196 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8197     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8198 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8199 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8200   $as_echo_n "(cached) " >&6
8201 else
8202   lt_cv_ld_exported_symbols_list=no
8203       save_LDFLAGS=$LDFLAGS
8204       echo "_main" > conftest.sym
8205       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8206       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8207 /* end confdefs.h.  */
8208
8209 int
8210 main ()
8211 {
8212
8213   ;
8214   return 0;
8215 }
8216 _ACEOF
8217 if ac_fn_c_try_link "$LINENO"; then :
8218   lt_cv_ld_exported_symbols_list=yes
8219 else
8220   lt_cv_ld_exported_symbols_list=no
8221 fi
8222 rm -f core conftest.err conftest.$ac_objext \
8223     conftest$ac_exeext conftest.$ac_ext
8224         LDFLAGS="$save_LDFLAGS"
8225
8226 fi
8227 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8228 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8229     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8230 $as_echo_n "checking for -force_load linker flag... " >&6; }
8231 if test "${lt_cv_ld_force_load+set}" = set; then :
8232   $as_echo_n "(cached) " >&6
8233 else
8234   lt_cv_ld_force_load=no
8235       cat > conftest.c << _LT_EOF
8236 int forced_loaded() { return 2;}
8237 _LT_EOF
8238       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8239       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8240       echo "$AR cru libconftest.a conftest.o" >&5
8241       $AR cru libconftest.a conftest.o 2>&5
8242       cat > conftest.c << _LT_EOF
8243 int main() { return 0;}
8244 _LT_EOF
8245       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8246       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8247       _lt_result=$?
8248       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8249         lt_cv_ld_force_load=yes
8250       else
8251         cat conftest.err >&5
8252       fi
8253         rm -f conftest.err libconftest.a conftest conftest.c
8254         rm -rf conftest.dSYM
8255
8256 fi
8257 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8258 $as_echo "$lt_cv_ld_force_load" >&6; }
8259     case $host_os in
8260     rhapsody* | darwin1.[012])
8261       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8262     darwin1.*)
8263       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8264     darwin*) # darwin 5.x on
8265       # if running on 10.5 or later, the deployment target defaults
8266       # to the OS version, if on x86, and 10.4, the deployment
8267       # target defaults to 10.4. Don't you love it?
8268       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8269         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8270           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8271         10.[012][,.]*)
8272           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8273         10.*)
8274           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8275       esac
8276     ;;
8277   esac
8278     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8279       _lt_dar_single_mod='$single_module'
8280     fi
8281     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8282       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8283     else
8284       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8285     fi
8286     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8287       _lt_dsymutil='~$DSYMUTIL $lib || :'
8288     else
8289       _lt_dsymutil=
8290     fi
8291     ;;
8292   esac
8293
8294 for ac_header in dlfcn.h
8295 do :
8296   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8297 "
8298 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8299   cat >>confdefs.h <<_ACEOF
8300 #define HAVE_DLFCN_H 1
8301 _ACEOF
8302
8303 fi
8304
8305 done
8306
8307
8308
8309 # autoconf.info says this should be called right after AC_INIT.
8310 ac_config_headers="$ac_config_headers config.h:config.in"
8311
8312
8313
8314  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
8315 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
8316 if test "${ac_cv_c_bigendian+set}" = set; then :
8317   $as_echo_n "(cached) " >&6
8318 else
8319   ac_cv_c_bigendian=unknown
8320     # See if we're dealing with a universal compiler.
8321     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8322 /* end confdefs.h.  */
8323 #ifndef __APPLE_CC__
8324                not a universal capable compiler
8325              #endif
8326              typedef int dummy;
8327
8328 _ACEOF
8329 if ac_fn_c_try_compile "$LINENO"; then :
8330
8331         # Check for potential -arch flags.  It is not universal unless
8332         # there are at least two -arch flags with different values.
8333         ac_arch=
8334         ac_prev=
8335         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
8336          if test -n "$ac_prev"; then
8337            case $ac_word in
8338              i?86 | x86_64 | ppc | ppc64)
8339                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
8340                  ac_arch=$ac_word
8341                else
8342                  ac_cv_c_bigendian=universal
8343                  break
8344                fi
8345                ;;
8346            esac
8347            ac_prev=
8348          elif test "x$ac_word" = "x-arch"; then
8349            ac_prev=arch
8350          fi
8351        done
8352 fi
8353 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8354     if test $ac_cv_c_bigendian = unknown; then
8355       # See if sys/param.h defines the BYTE_ORDER macro.
8356       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8357 /* end confdefs.h.  */
8358 #include <sys/types.h>
8359              #include <sys/param.h>
8360
8361 int
8362 main ()
8363 {
8364 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
8365                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
8366                      && LITTLE_ENDIAN)
8367               bogus endian macros
8368              #endif
8369
8370   ;
8371   return 0;
8372 }
8373 _ACEOF
8374 if ac_fn_c_try_compile "$LINENO"; then :
8375   # It does; now see whether it defined to BIG_ENDIAN or not.
8376          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8377 /* end confdefs.h.  */
8378 #include <sys/types.h>
8379                 #include <sys/param.h>
8380
8381 int
8382 main ()
8383 {
8384 #if BYTE_ORDER != BIG_ENDIAN
8385                  not big endian
8386                 #endif
8387
8388   ;
8389   return 0;
8390 }
8391 _ACEOF
8392 if ac_fn_c_try_compile "$LINENO"; then :
8393   ac_cv_c_bigendian=yes
8394 else
8395   ac_cv_c_bigendian=no
8396 fi
8397 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8398 fi
8399 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8400     fi
8401     if test $ac_cv_c_bigendian = unknown; then
8402       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
8403       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8404 /* end confdefs.h.  */
8405 #include <limits.h>
8406
8407 int
8408 main ()
8409 {
8410 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
8411               bogus endian macros
8412              #endif
8413
8414   ;
8415   return 0;
8416 }
8417 _ACEOF
8418 if ac_fn_c_try_compile "$LINENO"; then :
8419   # It does; now see whether it defined to _BIG_ENDIAN or not.
8420          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8421 /* end confdefs.h.  */
8422 #include <limits.h>
8423
8424 int
8425 main ()
8426 {
8427 #ifndef _BIG_ENDIAN
8428                  not big endian
8429                 #endif
8430
8431   ;
8432   return 0;
8433 }
8434 _ACEOF
8435 if ac_fn_c_try_compile "$LINENO"; then :
8436   ac_cv_c_bigendian=yes
8437 else
8438   ac_cv_c_bigendian=no
8439 fi
8440 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8441 fi
8442 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8443     fi
8444     if test $ac_cv_c_bigendian = unknown; then
8445       # Compile a test program.
8446       if test "$cross_compiling" = yes; then :
8447   # Try to guess by grepping values from an object file.
8448          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8449 /* end confdefs.h.  */
8450 short int ascii_mm[] =
8451                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
8452                 short int ascii_ii[] =
8453                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
8454                 int use_ascii (int i) {
8455                   return ascii_mm[i] + ascii_ii[i];
8456                 }
8457                 short int ebcdic_ii[] =
8458                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
8459                 short int ebcdic_mm[] =
8460                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
8461                 int use_ebcdic (int i) {
8462                   return ebcdic_mm[i] + ebcdic_ii[i];
8463                 }
8464                 extern int foo;
8465
8466 int
8467 main ()
8468 {
8469 return use_ascii (foo) == use_ebcdic (foo);
8470   ;
8471   return 0;
8472 }
8473 _ACEOF
8474 if ac_fn_c_try_compile "$LINENO"; then :
8475   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
8476               ac_cv_c_bigendian=yes
8477             fi
8478             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
8479               if test "$ac_cv_c_bigendian" = unknown; then
8480                 ac_cv_c_bigendian=no
8481               else
8482                 # finding both strings is unlikely to happen, but who knows?
8483                 ac_cv_c_bigendian=unknown
8484               fi
8485             fi
8486 fi
8487 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
8488 else
8489   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8490 /* end confdefs.h.  */
8491 $ac_includes_default
8492 int
8493 main ()
8494 {
8495
8496              /* Are we little or big endian?  From Harbison&Steele.  */
8497              union
8498              {
8499                long int l;
8500                char c[sizeof (long int)];
8501              } u;
8502              u.l = 1;
8503              return u.c[sizeof (long int) - 1] == 1;
8504
8505   ;
8506   return 0;
8507 }
8508 _ACEOF
8509 if ac_fn_c_try_run "$LINENO"; then :
8510   ac_cv_c_bigendian=no
8511 else
8512   ac_cv_c_bigendian=yes
8513 fi
8514 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
8515   conftest.$ac_objext conftest.beam conftest.$ac_ext
8516 fi
8517
8518     fi
8519 fi
8520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
8521 $as_echo "$ac_cv_c_bigendian" >&6; }
8522  case $ac_cv_c_bigendian in #(
8523    yes)
8524      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
8525 ;; #(
8526    no)
8527       ;; #(
8528    universal)
8529
8530 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
8531
8532      ;; #(
8533    *)
8534      as_fn_error "unknown endianness
8535  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
8536  esac
8537
8538
8539
8540
8541 # Put a plausible default for CC_FOR_BUILD in Makefile.
8542 if test "x$cross_compiling" = "xno"; then
8543   CC_FOR_BUILD='$(CC)'
8544 else
8545   CC_FOR_BUILD=gcc
8546 fi
8547
8548
8549
8550
8551 AR=${AR-ar}
8552
8553 if test -n "$ac_tool_prefix"; then
8554   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
8555 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
8556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8557 $as_echo_n "checking for $ac_word... " >&6; }
8558 if test "${ac_cv_prog_RANLIB+set}" = set; then :
8559   $as_echo_n "(cached) " >&6
8560 else
8561   if test -n "$RANLIB"; then
8562   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
8563 else
8564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8565 for as_dir in $PATH
8566 do
8567   IFS=$as_save_IFS
8568   test -z "$as_dir" && as_dir=.
8569     for ac_exec_ext in '' $ac_executable_extensions; do
8570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8571     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
8572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8573     break 2
8574   fi
8575 done
8576   done
8577 IFS=$as_save_IFS
8578
8579 fi
8580 fi
8581 RANLIB=$ac_cv_prog_RANLIB
8582 if test -n "$RANLIB"; then
8583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
8584 $as_echo "$RANLIB" >&6; }
8585 else
8586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8587 $as_echo "no" >&6; }
8588 fi
8589
8590
8591 fi
8592 if test -z "$ac_cv_prog_RANLIB"; then
8593   ac_ct_RANLIB=$RANLIB
8594   # Extract the first word of "ranlib", so it can be a program name with args.
8595 set dummy ranlib; ac_word=$2
8596 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8597 $as_echo_n "checking for $ac_word... " >&6; }
8598 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
8599   $as_echo_n "(cached) " >&6
8600 else
8601   if test -n "$ac_ct_RANLIB"; then
8602   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
8603 else
8604 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8605 for as_dir in $PATH
8606 do
8607   IFS=$as_save_IFS
8608   test -z "$as_dir" && as_dir=.
8609     for ac_exec_ext in '' $ac_executable_extensions; do
8610   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8611     ac_cv_prog_ac_ct_RANLIB="ranlib"
8612     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8613     break 2
8614   fi
8615 done
8616   done
8617 IFS=$as_save_IFS
8618
8619 fi
8620 fi
8621 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
8622 if test -n "$ac_ct_RANLIB"; then
8623   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
8624 $as_echo "$ac_ct_RANLIB" >&6; }
8625 else
8626   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8627 $as_echo "no" >&6; }
8628 fi
8629
8630   if test "x$ac_ct_RANLIB" = x; then
8631     RANLIB=":"
8632   else
8633     case $cross_compiling:$ac_tool_warned in
8634 yes:)
8635 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8636 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8637 ac_tool_warned=yes ;;
8638 esac
8639     RANLIB=$ac_ct_RANLIB
8640   fi
8641 else
8642   RANLIB="$ac_cv_prog_RANLIB"
8643 fi
8644
8645
8646 # Some of the common include files depend on bfd.h, and bfd.h checks
8647 # that config.h is included first by testing that the PACKAGE macro
8648 # is defined.
8649 PACKAGE=sim
8650
8651 cat >>confdefs.h <<_ACEOF
8652 #define PACKAGE "$PACKAGE"
8653 _ACEOF
8654
8655
8656
8657 # Dependency checking.
8658 ac_config_commands="$ac_config_commands depdir"
8659
8660
8661 depcc="$CC"   am_compiler_list=
8662
8663 am_depcomp=$ac_aux_dir/depcomp
8664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
8665 $as_echo_n "checking dependency style of $depcc... " >&6; }
8666 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
8667   $as_echo_n "(cached) " >&6
8668 else
8669   if test -f "$am_depcomp"; then
8670   # We make a subdir and do the tests there.  Otherwise we can end up
8671   # making bogus files that we don't know about and never remove.  For
8672   # instance it was reported that on HP-UX the gcc test will end up
8673   # making a dummy file named `D' -- because `-MD' means `put the output
8674   # in D'.
8675   mkdir conftest.dir
8676   # Copy depcomp to subdir because otherwise we won't find it if we're
8677   # using a relative directory.
8678   cp "$am_depcomp" conftest.dir
8679   cd conftest.dir
8680   # We will build objects and dependencies in a subdirectory because
8681   # it helps to detect inapplicable dependency modes.  For instance
8682   # both Tru64's cc and ICC support -MD to output dependencies as a
8683   # side effect of compilation, but ICC will put the dependencies in
8684   # the current directory while Tru64 will put them in the object
8685   # directory.
8686   mkdir sub
8687
8688   am_cv_CC_dependencies_compiler_type=none
8689   if test "$am_compiler_list" = ""; then
8690      am_compiler_list=`sed -n 's/^\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
8691   fi
8692   for depmode in $am_compiler_list; do
8693     if test $depmode = none; then break; fi
8694
8695     $as_echo "$as_me:$LINENO: trying $depmode" >&5
8696     # Setup a source with many dependencies, because some compilers
8697     # like to wrap large dependency lists on column 80 (with \), and
8698     # we should not choose a depcomp mode which is confused by this.
8699     #
8700     # We need to recreate these files for each test, as the compiler may
8701     # overwrite some of them when testing with obscure command lines.
8702     # This happens at least with the AIX C compiler.
8703     : > sub/conftest.c
8704     for i in 1 2 3 4 5 6; do
8705       echo '#include "conftst'$i'.h"' >> sub/conftest.c
8706       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
8707       # Solaris 8's {/usr,}/bin/sh.
8708       touch sub/conftst$i.h
8709     done
8710     echo "include sub/conftest.Po" > confmf
8711
8712     # We check with `-c' and `-o' for the sake of the "dashmstdout"
8713     # mode.  It turns out that the SunPro C++ compiler does not properly
8714     # handle `-M -o', and we need to detect this.
8715     depcmd="depmode=$depmode \
8716        source=sub/conftest.c object=sub/conftest.${OBJEXT-o} \
8717        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
8718        $SHELL ./depcomp $depcc -c -o sub/conftest.${OBJEXT-o} sub/conftest.c"
8719     echo "| $depcmd" | sed -e 's/  */ /g' >&5
8720     if env $depcmd > conftest.err 2>&1 &&
8721        grep sub/conftst6.h sub/conftest.Po >>conftest.err 2>&1 &&
8722        grep sub/conftest.${OBJEXT-o} sub/conftest.Po >>conftest.err 2>&1 &&
8723        ${MAKE-make} -s -f confmf >>conftest.err 2>&1; then
8724       # icc doesn't choke on unknown options, it will just issue warnings
8725       # or remarks (even with -Werror).  So we grep stderr for any message
8726       # that says an option was ignored or not supported.
8727       # When given -MP, icc 7.0 and 7.1 complain thusly:
8728       #   icc: Command line warning: ignoring option '-M'; no argument required
8729       # The diagnosis changed in icc 8.0:
8730       #   icc: Command line remark: option '-MP' not supported
8731       if (grep 'ignoring option' conftest.err ||
8732           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
8733         am_cv_CC_dependencies_compiler_type=$depmode
8734         $as_echo "$as_me:$LINENO: success" >&5
8735         break
8736       fi
8737     fi
8738     $as_echo "$as_me:$LINENO: failure, diagnostics are:" >&5
8739     sed -e 's/^/| /' < conftest.err >&5
8740   done
8741
8742   cd ..
8743   rm -rf conftest.dir
8744 else
8745   am_cv_CC_dependencies_compiler_type=none
8746 fi
8747
8748 fi
8749 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
8750 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
8751 if test x${am_cv_CC_dependencies_compiler_type-none} = xnone
8752 then as_fn_error "no usable dependency style found" "$LINENO" 5
8753 else CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
8754
8755 fi
8756
8757
8758 # Check for the 'make' the user wants to use.
8759 for ac_prog in make
8760 do
8761   # Extract the first word of "$ac_prog", so it can be a program name with args.
8762 set dummy $ac_prog; ac_word=$2
8763 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8764 $as_echo_n "checking for $ac_word... " >&6; }
8765 if test "${ac_cv_prog_MAKE+set}" = set; then :
8766   $as_echo_n "(cached) " >&6
8767 else
8768   if test -n "$MAKE"; then
8769   ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
8770 else
8771 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8772 for as_dir in $PATH
8773 do
8774   IFS=$as_save_IFS
8775   test -z "$as_dir" && as_dir=.
8776     for ac_exec_ext in '' $ac_executable_extensions; do
8777   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8778     ac_cv_prog_MAKE="$ac_prog"
8779     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8780     break 2
8781   fi
8782 done
8783   done
8784 IFS=$as_save_IFS
8785
8786 fi
8787 fi
8788 MAKE=$ac_cv_prog_MAKE
8789 if test -n "$MAKE"; then
8790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
8791 $as_echo "$MAKE" >&6; }
8792 else
8793   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8794 $as_echo "no" >&6; }
8795 fi
8796
8797
8798   test -n "$MAKE" && break
8799 done
8800
8801 MAKE_IS_GNU=
8802 case "`$MAKE --version 2>&1 | sed 1q`" in
8803   *GNU*)
8804     MAKE_IS_GNU=yes
8805     ;;
8806 esac
8807  if test "$MAKE_IS_GNU" = yes; then
8808   GMAKE_TRUE=
8809   GMAKE_FALSE='#'
8810 else
8811   GMAKE_TRUE='#'
8812   GMAKE_FALSE=
8813 fi
8814
8815
8816 ALL_LINGUAS=
8817 # If we haven't got the data from the intl directory,
8818 # assume NLS is disabled.
8819 USE_NLS=no
8820 LIBINTL=
8821 LIBINTL_DEP=
8822 INCINTL=
8823 XGETTEXT=
8824 GMSGFMT=
8825 POSUB=
8826
8827 if test -f  ../../intl/config.intl; then
8828   .  ../../intl/config.intl
8829 fi
8830 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether NLS is requested" >&5
8831 $as_echo_n "checking whether NLS is requested... " >&6; }
8832 if test x"$USE_NLS" != xyes; then
8833   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8834 $as_echo "no" >&6; }
8835 else
8836   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
8837 $as_echo "yes" >&6; }
8838
8839 $as_echo "#define ENABLE_NLS 1" >>confdefs.h
8840
8841
8842   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for catalogs to be installed" >&5
8843 $as_echo_n "checking for catalogs to be installed... " >&6; }
8844   # Look for .po and .gmo files in the source directory.
8845   CATALOGS=
8846   XLINGUAS=
8847   for cat in $srcdir/po/*.gmo $srcdir/po/*.po; do
8848     # If there aren't any .gmo files the shell will give us the
8849     # literal string "../path/to/srcdir/po/*.gmo" which has to be
8850     # weeded out.
8851     case "$cat" in *\**)
8852       continue;;
8853     esac
8854     # The quadruple backslash is collapsed to a double backslash
8855     # by the backticks, then collapsed again by the double quotes,
8856     # leaving us with one backslash in the sed expression (right
8857     # before the dot that mustn't act as a wildcard).
8858     cat=`echo $cat | sed -e "s!$srcdir/po/!!" -e "s!\\\\.po!.gmo!"`
8859     lang=`echo $cat | sed -e "s!\\\\.gmo!!"`
8860     # The user is allowed to set LINGUAS to a list of languages to
8861     # install catalogs for.  If it's empty that means "all of them."
8862     if test "x$LINGUAS" = x; then
8863       CATALOGS="$CATALOGS $cat"
8864       XLINGUAS="$XLINGUAS $lang"
8865     else
8866       case "$LINGUAS" in *$lang*)
8867         CATALOGS="$CATALOGS $cat"
8868         XLINGUAS="$XLINGUAS $lang"
8869         ;;
8870       esac
8871     fi
8872   done
8873   LINGUAS="$XLINGUAS"
8874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LINGUAS" >&5
8875 $as_echo "$LINGUAS" >&6; }
8876
8877
8878     DATADIRNAME=share
8879
8880   INSTOBJEXT=.mo
8881
8882   GENCAT=gencat
8883
8884   CATOBJEXT=.gmo
8885
8886 fi
8887
8888 # Check for common headers.
8889 # FIXME: Seems to me this can cause problems for i386-windows hosts.
8890 # At one point there were hardcoded AC_DEFINE's if ${host} = i386-*-windows*.
8891 for ac_header in stdlib.h string.h strings.h unistd.h time.h
8892 do :
8893   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8894 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8895 eval as_val=\$$as_ac_Header
8896    if test "x$as_val" = x""yes; then :
8897   cat >>confdefs.h <<_ACEOF
8898 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8899 _ACEOF
8900
8901 fi
8902
8903 done
8904
8905 for ac_header in sys/time.h sys/times.h sys/resource.h sys/mman.h
8906 do :
8907   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8908 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8909 eval as_val=\$$as_ac_Header
8910    if test "x$as_val" = x""yes; then :
8911   cat >>confdefs.h <<_ACEOF
8912 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8913 _ACEOF
8914
8915 fi
8916
8917 done
8918
8919 for ac_header in fcntl.h fpu_control.h
8920 do :
8921   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8922 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8923 eval as_val=\$$as_ac_Header
8924    if test "x$as_val" = x""yes; then :
8925   cat >>confdefs.h <<_ACEOF
8926 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8927 _ACEOF
8928
8929 fi
8930
8931 done
8932
8933 for ac_header in dlfcn.h errno.h sys/stat.h
8934 do :
8935   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
8936 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
8937 eval as_val=\$$as_ac_Header
8938    if test "x$as_val" = x""yes; then :
8939   cat >>confdefs.h <<_ACEOF
8940 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
8941 _ACEOF
8942
8943 fi
8944
8945 done
8946
8947 for ac_func in getrusage time sigaction __setfpucw
8948 do :
8949   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8950 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8951 eval as_val=\$$as_ac_var
8952    if test "x$as_val" = x""yes; then :
8953   cat >>confdefs.h <<_ACEOF
8954 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8955 _ACEOF
8956
8957 fi
8958 done
8959
8960 for ac_func in mmap munmap lstat truncate ftruncate posix_fallocate
8961 do :
8962   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
8963 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
8964 eval as_val=\$$as_ac_var
8965    if test "x$as_val" = x""yes; then :
8966   cat >>confdefs.h <<_ACEOF
8967 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
8968 _ACEOF
8969
8970 fi
8971 done
8972
8973 ac_fn_c_check_member "$LINENO" "struct stat" "st_dev" "ac_cv_member_struct_stat_st_dev" "#ifdef HAVE_SYS_TYPES_H
8974 #include <sys/types.h>
8975 #endif
8976 #ifdef HAVE_SYS_STAT_H
8977 #include <sys/stat.h>
8978 #endif
8979 "
8980 if test "x$ac_cv_member_struct_stat_st_dev" = x""yes; then :
8981
8982 cat >>confdefs.h <<_ACEOF
8983 #define HAVE_STRUCT_STAT_ST_DEV 1
8984 _ACEOF
8985
8986
8987 fi
8988 ac_fn_c_check_member "$LINENO" "struct stat" "st_ino" "ac_cv_member_struct_stat_st_ino" "#ifdef HAVE_SYS_TYPES_H
8989 #include <sys/types.h>
8990 #endif
8991 #ifdef HAVE_SYS_STAT_H
8992 #include <sys/stat.h>
8993 #endif
8994 "
8995 if test "x$ac_cv_member_struct_stat_st_ino" = x""yes; then :
8996
8997 cat >>confdefs.h <<_ACEOF
8998 #define HAVE_STRUCT_STAT_ST_INO 1
8999 _ACEOF
9000
9001
9002 fi
9003 ac_fn_c_check_member "$LINENO" "struct stat" "st_mode" "ac_cv_member_struct_stat_st_mode" "#ifdef HAVE_SYS_TYPES_H
9004 #include <sys/types.h>
9005 #endif
9006 #ifdef HAVE_SYS_STAT_H
9007 #include <sys/stat.h>
9008 #endif
9009 "
9010 if test "x$ac_cv_member_struct_stat_st_mode" = x""yes; then :
9011
9012 cat >>confdefs.h <<_ACEOF
9013 #define HAVE_STRUCT_STAT_ST_MODE 1
9014 _ACEOF
9015
9016
9017 fi
9018 ac_fn_c_check_member "$LINENO" "struct stat" "st_nlink" "ac_cv_member_struct_stat_st_nlink" "#ifdef HAVE_SYS_TYPES_H
9019 #include <sys/types.h>
9020 #endif
9021 #ifdef HAVE_SYS_STAT_H
9022 #include <sys/stat.h>
9023 #endif
9024 "
9025 if test "x$ac_cv_member_struct_stat_st_nlink" = x""yes; then :
9026
9027 cat >>confdefs.h <<_ACEOF
9028 #define HAVE_STRUCT_STAT_ST_NLINK 1
9029 _ACEOF
9030
9031
9032 fi
9033 ac_fn_c_check_member "$LINENO" "struct stat" "st_uid" "ac_cv_member_struct_stat_st_uid" "#ifdef HAVE_SYS_TYPES_H
9034 #include <sys/types.h>
9035 #endif
9036 #ifdef HAVE_SYS_STAT_H
9037 #include <sys/stat.h>
9038 #endif
9039 "
9040 if test "x$ac_cv_member_struct_stat_st_uid" = x""yes; then :
9041
9042 cat >>confdefs.h <<_ACEOF
9043 #define HAVE_STRUCT_STAT_ST_UID 1
9044 _ACEOF
9045
9046
9047 fi
9048 ac_fn_c_check_member "$LINENO" "struct stat" "st_gid" "ac_cv_member_struct_stat_st_gid" "#ifdef HAVE_SYS_TYPES_H
9049 #include <sys/types.h>
9050 #endif
9051 #ifdef HAVE_SYS_STAT_H
9052 #include <sys/stat.h>
9053 #endif
9054 "
9055 if test "x$ac_cv_member_struct_stat_st_gid" = x""yes; then :
9056
9057 cat >>confdefs.h <<_ACEOF
9058 #define HAVE_STRUCT_STAT_ST_GID 1
9059 _ACEOF
9060
9061
9062 fi
9063 ac_fn_c_check_member "$LINENO" "struct stat" "st_rdev" "ac_cv_member_struct_stat_st_rdev" "#ifdef HAVE_SYS_TYPES_H
9064 #include <sys/types.h>
9065 #endif
9066 #ifdef HAVE_SYS_STAT_H
9067 #include <sys/stat.h>
9068 #endif
9069 "
9070 if test "x$ac_cv_member_struct_stat_st_rdev" = x""yes; then :
9071
9072 cat >>confdefs.h <<_ACEOF
9073 #define HAVE_STRUCT_STAT_ST_RDEV 1
9074 _ACEOF
9075
9076
9077 fi
9078 ac_fn_c_check_member "$LINENO" "struct stat" "st_size" "ac_cv_member_struct_stat_st_size" "#ifdef HAVE_SYS_TYPES_H
9079 #include <sys/types.h>
9080 #endif
9081 #ifdef HAVE_SYS_STAT_H
9082 #include <sys/stat.h>
9083 #endif
9084 "
9085 if test "x$ac_cv_member_struct_stat_st_size" = x""yes; then :
9086
9087 cat >>confdefs.h <<_ACEOF
9088 #define HAVE_STRUCT_STAT_ST_SIZE 1
9089 _ACEOF
9090
9091
9092 fi
9093 ac_fn_c_check_member "$LINENO" "struct stat" "st_blksize" "ac_cv_member_struct_stat_st_blksize" "#ifdef HAVE_SYS_TYPES_H
9094 #include <sys/types.h>
9095 #endif
9096 #ifdef HAVE_SYS_STAT_H
9097 #include <sys/stat.h>
9098 #endif
9099 "
9100 if test "x$ac_cv_member_struct_stat_st_blksize" = x""yes; then :
9101
9102 cat >>confdefs.h <<_ACEOF
9103 #define HAVE_STRUCT_STAT_ST_BLKSIZE 1
9104 _ACEOF
9105
9106
9107 fi
9108 ac_fn_c_check_member "$LINENO" "struct stat" "st_blocks" "ac_cv_member_struct_stat_st_blocks" "#ifdef HAVE_SYS_TYPES_H
9109 #include <sys/types.h>
9110 #endif
9111 #ifdef HAVE_SYS_STAT_H
9112 #include <sys/stat.h>
9113 #endif
9114 "
9115 if test "x$ac_cv_member_struct_stat_st_blocks" = x""yes; then :
9116
9117 cat >>confdefs.h <<_ACEOF
9118 #define HAVE_STRUCT_STAT_ST_BLOCKS 1
9119 _ACEOF
9120
9121
9122 fi
9123 ac_fn_c_check_member "$LINENO" "struct stat" "st_atime" "ac_cv_member_struct_stat_st_atime" "#ifdef HAVE_SYS_TYPES_H
9124 #include <sys/types.h>
9125 #endif
9126 #ifdef HAVE_SYS_STAT_H
9127 #include <sys/stat.h>
9128 #endif
9129 "
9130 if test "x$ac_cv_member_struct_stat_st_atime" = x""yes; then :
9131
9132 cat >>confdefs.h <<_ACEOF
9133 #define HAVE_STRUCT_STAT_ST_ATIME 1
9134 _ACEOF
9135
9136
9137 fi
9138 ac_fn_c_check_member "$LINENO" "struct stat" "st_mtime" "ac_cv_member_struct_stat_st_mtime" "#ifdef HAVE_SYS_TYPES_H
9139 #include <sys/types.h>
9140 #endif
9141 #ifdef HAVE_SYS_STAT_H
9142 #include <sys/stat.h>
9143 #endif
9144 "
9145 if test "x$ac_cv_member_struct_stat_st_mtime" = x""yes; then :
9146
9147 cat >>confdefs.h <<_ACEOF
9148 #define HAVE_STRUCT_STAT_ST_MTIME 1
9149 _ACEOF
9150
9151
9152 fi
9153 ac_fn_c_check_member "$LINENO" "struct stat" "st_ctime" "ac_cv_member_struct_stat_st_ctime" "#ifdef HAVE_SYS_TYPES_H
9154 #include <sys/types.h>
9155 #endif
9156 #ifdef HAVE_SYS_STAT_H
9157 #include <sys/stat.h>
9158 #endif
9159 "
9160 if test "x$ac_cv_member_struct_stat_st_ctime" = x""yes; then :
9161
9162 cat >>confdefs.h <<_ACEOF
9163 #define HAVE_STRUCT_STAT_ST_CTIME 1
9164 _ACEOF
9165
9166
9167 fi
9168
9169 ac_fn_c_check_type "$LINENO" "socklen_t" "ac_cv_type_socklen_t" "#include <sys/types.h>
9170 #include <sys/socket.h>
9171
9172 "
9173 if test "x$ac_cv_type_socklen_t" = x""yes; then :
9174
9175 cat >>confdefs.h <<_ACEOF
9176 #define HAVE_SOCKLEN_T 1
9177 _ACEOF
9178
9179
9180 fi
9181
9182
9183 # Check for socket libraries
9184 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for bind in -lsocket" >&5
9185 $as_echo_n "checking for bind in -lsocket... " >&6; }
9186 if test "${ac_cv_lib_socket_bind+set}" = set; then :
9187   $as_echo_n "(cached) " >&6
9188 else
9189   ac_check_lib_save_LIBS=$LIBS
9190 LIBS="-lsocket  $LIBS"
9191 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9192 /* end confdefs.h.  */
9193
9194 /* Override any GCC internal prototype to avoid an error.
9195    Use char because int might match the return type of a GCC
9196    builtin and then its argument prototype would still apply.  */
9197 #ifdef __cplusplus
9198 extern "C"
9199 #endif
9200 char bind ();
9201 int
9202 main ()
9203 {
9204 return bind ();
9205   ;
9206   return 0;
9207 }
9208 _ACEOF
9209 if ac_fn_c_try_link "$LINENO"; then :
9210   ac_cv_lib_socket_bind=yes
9211 else
9212   ac_cv_lib_socket_bind=no
9213 fi
9214 rm -f core conftest.err conftest.$ac_objext \
9215     conftest$ac_exeext conftest.$ac_ext
9216 LIBS=$ac_check_lib_save_LIBS
9217 fi
9218 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_bind" >&5
9219 $as_echo "$ac_cv_lib_socket_bind" >&6; }
9220 if test "x$ac_cv_lib_socket_bind" = x""yes; then :
9221   cat >>confdefs.h <<_ACEOF
9222 #define HAVE_LIBSOCKET 1
9223 _ACEOF
9224
9225   LIBS="-lsocket $LIBS"
9226
9227 fi
9228
9229 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for gethostbyname in -lnsl" >&5
9230 $as_echo_n "checking for gethostbyname in -lnsl... " >&6; }
9231 if test "${ac_cv_lib_nsl_gethostbyname+set}" = set; then :
9232   $as_echo_n "(cached) " >&6
9233 else
9234   ac_check_lib_save_LIBS=$LIBS
9235 LIBS="-lnsl  $LIBS"
9236 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9237 /* end confdefs.h.  */
9238
9239 /* Override any GCC internal prototype to avoid an error.
9240    Use char because int might match the return type of a GCC
9241    builtin and then its argument prototype would still apply.  */
9242 #ifdef __cplusplus
9243 extern "C"
9244 #endif
9245 char gethostbyname ();
9246 int
9247 main ()
9248 {
9249 return gethostbyname ();
9250   ;
9251   return 0;
9252 }
9253 _ACEOF
9254 if ac_fn_c_try_link "$LINENO"; then :
9255   ac_cv_lib_nsl_gethostbyname=yes
9256 else
9257   ac_cv_lib_nsl_gethostbyname=no
9258 fi
9259 rm -f core conftest.err conftest.$ac_objext \
9260     conftest$ac_exeext conftest.$ac_ext
9261 LIBS=$ac_check_lib_save_LIBS
9262 fi
9263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_gethostbyname" >&5
9264 $as_echo "$ac_cv_lib_nsl_gethostbyname" >&6; }
9265 if test "x$ac_cv_lib_nsl_gethostbyname" = x""yes; then :
9266   cat >>confdefs.h <<_ACEOF
9267 #define HAVE_LIBNSL 1
9268 _ACEOF
9269
9270   LIBS="-lnsl $LIBS"
9271
9272 fi
9273
9274
9275 # BFD conditionally uses zlib, so we must link it in if libbfd does, by
9276 # using the same condition.
9277
9278   # Use the system's zlib library.
9279   zlibdir="-L\$(top_builddir)/../zlib"
9280   zlibinc="-I\$(top_srcdir)/../zlib"
9281
9282 # Check whether --with-system-zlib was given.
9283 if test "${with_system_zlib+set}" = set; then :
9284   withval=$with_system_zlib; if test x$with_system_zlib = xyes ; then
9285     zlibdir=
9286     zlibinc=
9287   fi
9288
9289 fi
9290
9291
9292
9293
9294
9295 # BFD uses libdl when when plugins enabled.
9296
9297   maybe_plugins=no
9298   for ac_header in dlfcn.h
9299 do :
9300   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
9301 "
9302 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
9303   cat >>confdefs.h <<_ACEOF
9304 #define HAVE_DLFCN_H 1
9305 _ACEOF
9306  maybe_plugins=yes
9307 fi
9308
9309 done
9310
9311   for ac_header in windows.h
9312 do :
9313   ac_fn_c_check_header_compile "$LINENO" "windows.h" "ac_cv_header_windows_h" "$ac_includes_default
9314 "
9315 if test "x$ac_cv_header_windows_h" = x""yes; then :
9316   cat >>confdefs.h <<_ACEOF
9317 #define HAVE_WINDOWS_H 1
9318 _ACEOF
9319  maybe_plugins=yes
9320 fi
9321
9322 done
9323
9324
9325   # Check whether --enable-plugins was given.
9326 if test "${enable_plugins+set}" = set; then :
9327   enableval=$enable_plugins; case "${enableval}" in
9328       no) plugins=no ;;
9329       *) plugins=yes
9330          if test "$maybe_plugins" != "yes" ; then
9331            as_fn_error "Building with plugin support requires a host that supports dlopen." "$LINENO" 5
9332          fi ;;
9333      esac
9334 else
9335   plugins=$maybe_plugins
9336
9337 fi
9338
9339   if test "$plugins" = "yes"; then
9340     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
9341 $as_echo_n "checking for library containing dlopen... " >&6; }
9342 if test "${ac_cv_search_dlopen+set}" = set; then :
9343   $as_echo_n "(cached) " >&6
9344 else
9345   ac_func_search_save_LIBS=$LIBS
9346 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9347 /* end confdefs.h.  */
9348
9349 /* Override any GCC internal prototype to avoid an error.
9350    Use char because int might match the return type of a GCC
9351    builtin and then its argument prototype would still apply.  */
9352 #ifdef __cplusplus
9353 extern "C"
9354 #endif
9355 char dlopen ();
9356 int
9357 main ()
9358 {
9359 return dlopen ();
9360   ;
9361   return 0;
9362 }
9363 _ACEOF
9364 for ac_lib in '' dl; do
9365   if test -z "$ac_lib"; then
9366     ac_res="none required"
9367   else
9368     ac_res=-l$ac_lib
9369     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
9370   fi
9371   if ac_fn_c_try_link "$LINENO"; then :
9372   ac_cv_search_dlopen=$ac_res
9373 fi
9374 rm -f core conftest.err conftest.$ac_objext \
9375     conftest$ac_exeext
9376   if test "${ac_cv_search_dlopen+set}" = set; then :
9377   break
9378 fi
9379 done
9380 if test "${ac_cv_search_dlopen+set}" = set; then :
9381
9382 else
9383   ac_cv_search_dlopen=no
9384 fi
9385 rm conftest.$ac_ext
9386 LIBS=$ac_func_search_save_LIBS
9387 fi
9388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
9389 $as_echo "$ac_cv_search_dlopen" >&6; }
9390 ac_res=$ac_cv_search_dlopen
9391 if test "$ac_res" != no; then :
9392   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
9393
9394 fi
9395
9396   fi
9397
9398  if test "$plugins" = yes; then
9399   PLUGINS_TRUE=
9400   PLUGINS_FALSE='#'
9401 else
9402   PLUGINS_TRUE='#'
9403   PLUGINS_FALSE=
9404 fi
9405
9406
9407
9408
9409
9410 # Set options
9411 enable_dlopen=yes
9412
9413
9414
9415
9416   enable_win32_dll=no
9417
9418
9419             # Check whether --enable-shared was given.
9420 if test "${enable_shared+set}" = set; then :
9421   enableval=$enable_shared; p=${PACKAGE-default}
9422     case $enableval in
9423     yes) enable_shared=yes ;;
9424     no) enable_shared=no ;;
9425     *)
9426       enable_shared=no
9427       # Look at the argument we got.  We use all the common list separators.
9428       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9429       for pkg in $enableval; do
9430         IFS="$lt_save_ifs"
9431         if test "X$pkg" = "X$p"; then
9432           enable_shared=yes
9433         fi
9434       done
9435       IFS="$lt_save_ifs"
9436       ;;
9437     esac
9438 else
9439   enable_shared=yes
9440 fi
9441
9442
9443
9444
9445
9446
9447
9448
9449
9450   # Check whether --enable-static was given.
9451 if test "${enable_static+set}" = set; then :
9452   enableval=$enable_static; p=${PACKAGE-default}
9453     case $enableval in
9454     yes) enable_static=yes ;;
9455     no) enable_static=no ;;
9456     *)
9457      enable_static=no
9458       # Look at the argument we got.  We use all the common list separators.
9459       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9460       for pkg in $enableval; do
9461         IFS="$lt_save_ifs"
9462         if test "X$pkg" = "X$p"; then
9463           enable_static=yes
9464         fi
9465       done
9466       IFS="$lt_save_ifs"
9467       ;;
9468     esac
9469 else
9470   enable_static=yes
9471 fi
9472
9473
9474
9475
9476
9477
9478
9479
9480
9481
9482 # Check whether --with-pic was given.
9483 if test "${with_pic+set}" = set; then :
9484   withval=$with_pic; pic_mode="$withval"
9485 else
9486   pic_mode=default
9487 fi
9488
9489
9490 test -z "$pic_mode" && pic_mode=default
9491
9492
9493
9494
9495
9496
9497
9498   # Check whether --enable-fast-install was given.
9499 if test "${enable_fast_install+set}" = set; then :
9500   enableval=$enable_fast_install; p=${PACKAGE-default}
9501     case $enableval in
9502     yes) enable_fast_install=yes ;;
9503     no) enable_fast_install=no ;;
9504     *)
9505       enable_fast_install=no
9506       # Look at the argument we got.  We use all the common list separators.
9507       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
9508       for pkg in $enableval; do
9509         IFS="$lt_save_ifs"
9510         if test "X$pkg" = "X$p"; then
9511           enable_fast_install=yes
9512         fi
9513       done
9514       IFS="$lt_save_ifs"
9515       ;;
9516     esac
9517 else
9518   enable_fast_install=yes
9519 fi
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531 # This can be used to rebuild libtool when needed
9532 LIBTOOL_DEPS="$ltmain"
9533
9534 # Always use our own libtool.
9535 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
9552
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562 test -z "$LN_S" && LN_S="ln -s"
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574
9575
9576
9577 if test -n "${ZSH_VERSION+set}" ; then
9578    setopt NO_GLOB_SUBST
9579 fi
9580
9581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
9582 $as_echo_n "checking for objdir... " >&6; }
9583 if test "${lt_cv_objdir+set}" = set; then :
9584   $as_echo_n "(cached) " >&6
9585 else
9586   rm -f .libs 2>/dev/null
9587 mkdir .libs 2>/dev/null
9588 if test -d .libs; then
9589   lt_cv_objdir=.libs
9590 else
9591   # MS-DOS does not allow filenames that begin with a dot.
9592   lt_cv_objdir=_libs
9593 fi
9594 rmdir .libs 2>/dev/null
9595 fi
9596 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
9597 $as_echo "$lt_cv_objdir" >&6; }
9598 objdir=$lt_cv_objdir
9599
9600
9601
9602
9603
9604 cat >>confdefs.h <<_ACEOF
9605 #define LT_OBJDIR "$lt_cv_objdir/"
9606 _ACEOF
9607
9608
9609
9610
9611 case $host_os in
9612 aix3*)
9613   # AIX sometimes has problems with the GCC collect2 program.  For some
9614   # reason, if we set the COLLECT_NAMES environment variable, the problems
9615   # vanish in a puff of smoke.
9616   if test "X${COLLECT_NAMES+set}" != Xset; then
9617     COLLECT_NAMES=
9618     export COLLECT_NAMES
9619   fi
9620   ;;
9621 esac
9622
9623 # Global variables:
9624 ofile=libtool
9625 can_build_shared=yes
9626
9627 # All known linkers require a `.a' archive for static linking (except MSVC,
9628 # which needs '.lib').
9629 libext=a
9630
9631 with_gnu_ld="$lt_cv_prog_gnu_ld"
9632
9633 old_CC="$CC"
9634 old_CFLAGS="$CFLAGS"
9635
9636 # Set sane defaults for various variables
9637 test -z "$CC" && CC=cc
9638 test -z "$LTCC" && LTCC=$CC
9639 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
9640 test -z "$LD" && LD=ld
9641 test -z "$ac_objext" && ac_objext=o
9642
9643 for cc_temp in $compiler""; do
9644   case $cc_temp in
9645     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
9646     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
9647     \-*) ;;
9648     *) break;;
9649   esac
9650 done
9651 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
9652
9653
9654 # Only perform the check for file, if the check method requires it
9655 test -z "$MAGIC_CMD" && MAGIC_CMD=file
9656 case $deplibs_check_method in
9657 file_magic*)
9658   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
9659     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
9660 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
9661 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9662   $as_echo_n "(cached) " >&6
9663 else
9664   case $MAGIC_CMD in
9665 [\\/*] |  ?:[\\/]*)
9666   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9667   ;;
9668 *)
9669   lt_save_MAGIC_CMD="$MAGIC_CMD"
9670   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9671   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9672   for ac_dir in $ac_dummy; do
9673     IFS="$lt_save_ifs"
9674     test -z "$ac_dir" && ac_dir=.
9675     if test -f $ac_dir/${ac_tool_prefix}file; then
9676       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
9677       if test -n "$file_magic_test_file"; then
9678         case $deplibs_check_method in
9679         "file_magic "*)
9680           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9681           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9682           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9683             $EGREP "$file_magic_regex" > /dev/null; then
9684             :
9685           else
9686             cat <<_LT_EOF 1>&2
9687
9688 *** Warning: the command libtool uses to detect shared libraries,
9689 *** $file_magic_cmd, produces output that libtool cannot recognize.
9690 *** The result is that libtool may fail to recognize shared libraries
9691 *** as such.  This will affect the creation of libtool libraries that
9692 *** depend on shared libraries, but programs linked with such libtool
9693 *** libraries will work regardless of this problem.  Nevertheless, you
9694 *** may want to report the problem to your system manager and/or to
9695 *** bug-libtool@gnu.org
9696
9697 _LT_EOF
9698           fi ;;
9699         esac
9700       fi
9701       break
9702     fi
9703   done
9704   IFS="$lt_save_ifs"
9705   MAGIC_CMD="$lt_save_MAGIC_CMD"
9706   ;;
9707 esac
9708 fi
9709
9710 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9711 if test -n "$MAGIC_CMD"; then
9712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9713 $as_echo "$MAGIC_CMD" >&6; }
9714 else
9715   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9716 $as_echo "no" >&6; }
9717 fi
9718
9719
9720
9721
9722
9723 if test -z "$lt_cv_path_MAGIC_CMD"; then
9724   if test -n "$ac_tool_prefix"; then
9725     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
9726 $as_echo_n "checking for file... " >&6; }
9727 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
9728   $as_echo_n "(cached) " >&6
9729 else
9730   case $MAGIC_CMD in
9731 [\\/*] |  ?:[\\/]*)
9732   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
9733   ;;
9734 *)
9735   lt_save_MAGIC_CMD="$MAGIC_CMD"
9736   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
9737   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
9738   for ac_dir in $ac_dummy; do
9739     IFS="$lt_save_ifs"
9740     test -z "$ac_dir" && ac_dir=.
9741     if test -f $ac_dir/file; then
9742       lt_cv_path_MAGIC_CMD="$ac_dir/file"
9743       if test -n "$file_magic_test_file"; then
9744         case $deplibs_check_method in
9745         "file_magic "*)
9746           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
9747           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9748           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
9749             $EGREP "$file_magic_regex" > /dev/null; then
9750             :
9751           else
9752             cat <<_LT_EOF 1>&2
9753
9754 *** Warning: the command libtool uses to detect shared libraries,
9755 *** $file_magic_cmd, produces output that libtool cannot recognize.
9756 *** The result is that libtool may fail to recognize shared libraries
9757 *** as such.  This will affect the creation of libtool libraries that
9758 *** depend on shared libraries, but programs linked with such libtool
9759 *** libraries will work regardless of this problem.  Nevertheless, you
9760 *** may want to report the problem to your system manager and/or to
9761 *** bug-libtool@gnu.org
9762
9763 _LT_EOF
9764           fi ;;
9765         esac
9766       fi
9767       break
9768     fi
9769   done
9770   IFS="$lt_save_ifs"
9771   MAGIC_CMD="$lt_save_MAGIC_CMD"
9772   ;;
9773 esac
9774 fi
9775
9776 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
9777 if test -n "$MAGIC_CMD"; then
9778   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
9779 $as_echo "$MAGIC_CMD" >&6; }
9780 else
9781   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
9782 $as_echo "no" >&6; }
9783 fi
9784
9785
9786   else
9787     MAGIC_CMD=:
9788   fi
9789 fi
9790
9791   fi
9792   ;;
9793 esac
9794
9795 # Use C for the default configuration in the libtool script
9796
9797 lt_save_CC="$CC"
9798 ac_ext=c
9799 ac_cpp='$CPP $CPPFLAGS'
9800 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
9801 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
9802 ac_compiler_gnu=$ac_cv_c_compiler_gnu
9803
9804
9805 # Source file extension for C test sources.
9806 ac_ext=c
9807
9808 # Object file extension for compiled C test sources.
9809 objext=o
9810 objext=$objext
9811
9812 # Code to be used in simple compile tests
9813 lt_simple_compile_test_code="int some_variable = 0;"
9814
9815 # Code to be used in simple link tests
9816 lt_simple_link_test_code='int main(){return(0);}'
9817
9818
9819
9820
9821
9822
9823
9824 # If no C compiler was specified, use CC.
9825 LTCC=${LTCC-"$CC"}
9826
9827 # If no C compiler flags were specified, use CFLAGS.
9828 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
9829
9830 # Allow CC to be a program name with arguments.
9831 compiler=$CC
9832
9833 # Save the default compiler, since it gets overwritten when the other
9834 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
9835 compiler_DEFAULT=$CC
9836
9837 # save warnings/boilerplate of simple test code
9838 ac_outfile=conftest.$ac_objext
9839 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
9840 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9841 _lt_compiler_boilerplate=`cat conftest.err`
9842 $RM conftest*
9843
9844 ac_outfile=conftest.$ac_objext
9845 echo "$lt_simple_link_test_code" >conftest.$ac_ext
9846 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
9847 _lt_linker_boilerplate=`cat conftest.err`
9848 $RM -r conftest*
9849
9850
9851 ## CAVEAT EMPTOR:
9852 ## There is no encapsulation within the following macros, do not change
9853 ## the running order or otherwise move them around unless you know exactly
9854 ## what you are doing...
9855 if test -n "$compiler"; then
9856
9857 lt_prog_compiler_no_builtin_flag=
9858
9859 if test "$GCC" = yes; then
9860   case $cc_basename in
9861   nvcc*)
9862     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
9863   *)
9864     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
9865   esac
9866
9867   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
9868 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
9869 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
9870   $as_echo_n "(cached) " >&6
9871 else
9872   lt_cv_prog_compiler_rtti_exceptions=no
9873    ac_outfile=conftest.$ac_objext
9874    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9875    lt_compiler_flag="-fno-rtti -fno-exceptions"
9876    # Insert the option either (1) after the last *FLAGS variable, or
9877    # (2) before a word containing "conftest.", or (3) at the end.
9878    # Note that $ac_compile itself does not contain backslashes and begins
9879    # with a dollar sign (not a hyphen), so the echo should work correctly.
9880    # The option is referenced via a variable to avoid confusing sed.
9881    lt_compile=`echo "$ac_compile" | $SED \
9882    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9883    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9884    -e 's:$: $lt_compiler_flag:'`
9885    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9886    (eval "$lt_compile" 2>conftest.err)
9887    ac_status=$?
9888    cat conftest.err >&5
9889    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9890    if (exit $ac_status) && test -s "$ac_outfile"; then
9891      # The compiler can only warn and ignore the option if not recognized
9892      # So say no if there are warnings other than the usual output.
9893      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9894      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9895      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9896        lt_cv_prog_compiler_rtti_exceptions=yes
9897      fi
9898    fi
9899    $RM conftest*
9900
9901 fi
9902 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
9903 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
9904
9905 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
9906     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
9907 else
9908     :
9909 fi
9910
9911 fi
9912
9913
9914
9915
9916
9917
9918   lt_prog_compiler_wl=
9919 lt_prog_compiler_pic=
9920 lt_prog_compiler_static=
9921
9922 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
9923 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
9924
9925   if test "$GCC" = yes; then
9926     lt_prog_compiler_wl='-Wl,'
9927     lt_prog_compiler_static='-static'
9928
9929     case $host_os in
9930       aix*)
9931       # All AIX code is PIC.
9932       if test "$host_cpu" = ia64; then
9933         # AIX 5 now supports IA64 processor
9934         lt_prog_compiler_static='-Bstatic'
9935       fi
9936       lt_prog_compiler_pic='-fPIC'
9937       ;;
9938
9939     amigaos*)
9940       case $host_cpu in
9941       powerpc)
9942             # see comment about AmigaOS4 .so support
9943             lt_prog_compiler_pic='-fPIC'
9944         ;;
9945       m68k)
9946             # FIXME: we need at least 68020 code to build shared libraries, but
9947             # adding the `-m68020' flag to GCC prevents building anything better,
9948             # like `-m68040'.
9949             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
9950         ;;
9951       esac
9952       ;;
9953
9954     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
9955       # PIC is the default for these OSes.
9956       ;;
9957
9958     mingw* | cygwin* | pw32* | os2* | cegcc*)
9959       # This hack is so that the source file can tell whether it is being
9960       # built for inclusion in a dll (and should export symbols for example).
9961       # Although the cygwin gcc ignores -fPIC, still need this for old-style
9962       # (--disable-auto-import) libraries
9963       lt_prog_compiler_pic='-DDLL_EXPORT'
9964       ;;
9965
9966     darwin* | rhapsody*)
9967       # PIC is the default on this platform
9968       # Common symbols not allowed in MH_DYLIB files
9969       lt_prog_compiler_pic='-fno-common'
9970       ;;
9971
9972     haiku*)
9973       # PIC is the default for Haiku.
9974       # The "-static" flag exists, but is broken.
9975       lt_prog_compiler_static=
9976       ;;
9977
9978     hpux*)
9979       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
9980       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
9981       # sets the default TLS model and affects inlining.
9982       case $host_cpu in
9983       hppa*64*)
9984         # +Z the default
9985         ;;
9986       *)
9987         lt_prog_compiler_pic='-fPIC'
9988         ;;
9989       esac
9990       ;;
9991
9992     interix[3-9]*)
9993       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
9994       # Instead, we relocate shared libraries at runtime.
9995       ;;
9996
9997     msdosdjgpp*)
9998       # Just because we use GCC doesn't mean we suddenly get shared libraries
9999       # on systems that don't support them.
10000       lt_prog_compiler_can_build_shared=no
10001       enable_shared=no
10002       ;;
10003
10004     *nto* | *qnx*)
10005       # QNX uses GNU C++, but need to define -shared option too, otherwise
10006       # it will coredump.
10007       lt_prog_compiler_pic='-fPIC -shared'
10008       ;;
10009
10010     sysv4*MP*)
10011       if test -d /usr/nec; then
10012         lt_prog_compiler_pic=-Kconform_pic
10013       fi
10014       ;;
10015
10016     *)
10017       lt_prog_compiler_pic='-fPIC'
10018       ;;
10019     esac
10020
10021     case $cc_basename in
10022     nvcc*) # Cuda Compiler Driver 2.2
10023       lt_prog_compiler_wl='-Xlinker '
10024       lt_prog_compiler_pic='-Xcompiler -fPIC'
10025       ;;
10026     esac
10027   else
10028     # PORTME Check for flag to pass linker flags through the system compiler.
10029     case $host_os in
10030     aix*)
10031       lt_prog_compiler_wl='-Wl,'
10032       if test "$host_cpu" = ia64; then
10033         # AIX 5 now supports IA64 processor
10034         lt_prog_compiler_static='-Bstatic'
10035       else
10036         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
10037       fi
10038       ;;
10039
10040     mingw* | cygwin* | pw32* | os2* | cegcc*)
10041       # This hack is so that the source file can tell whether it is being
10042       # built for inclusion in a dll (and should export symbols for example).
10043       lt_prog_compiler_pic='-DDLL_EXPORT'
10044       ;;
10045
10046     hpux9* | hpux10* | hpux11*)
10047       lt_prog_compiler_wl='-Wl,'
10048       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
10049       # not for PA HP-UX.
10050       case $host_cpu in
10051       hppa*64*|ia64*)
10052         # +Z the default
10053         ;;
10054       *)
10055         lt_prog_compiler_pic='+Z'
10056         ;;
10057       esac
10058       # Is there a better lt_prog_compiler_static that works with the bundled CC?
10059       lt_prog_compiler_static='${wl}-a ${wl}archive'
10060       ;;
10061
10062     irix5* | irix6* | nonstopux*)
10063       lt_prog_compiler_wl='-Wl,'
10064       # PIC (with -KPIC) is the default.
10065       lt_prog_compiler_static='-non_shared'
10066       ;;
10067
10068     linux* | k*bsd*-gnu | kopensolaris*-gnu)
10069       case $cc_basename in
10070       # old Intel for x86_64 which still supported -KPIC.
10071       ecc*)
10072         lt_prog_compiler_wl='-Wl,'
10073         lt_prog_compiler_pic='-KPIC'
10074         lt_prog_compiler_static='-static'
10075         ;;
10076       # icc used to be incompatible with GCC.
10077       # ICC 10 doesn't accept -KPIC any more.
10078       icc* | ifort*)
10079         lt_prog_compiler_wl='-Wl,'
10080         lt_prog_compiler_pic='-fPIC'
10081         lt_prog_compiler_static='-static'
10082         ;;
10083       # Lahey Fortran 8.1.
10084       lf95*)
10085         lt_prog_compiler_wl='-Wl,'
10086         lt_prog_compiler_pic='--shared'
10087         lt_prog_compiler_static='--static'
10088         ;;
10089       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
10090         # Portland Group compilers (*not* the Pentium gcc compiler,
10091         # which looks to be a dead project)
10092         lt_prog_compiler_wl='-Wl,'
10093         lt_prog_compiler_pic='-fpic'
10094         lt_prog_compiler_static='-Bstatic'
10095         ;;
10096       ccc*)
10097         lt_prog_compiler_wl='-Wl,'
10098         # All Alpha code is PIC.
10099         lt_prog_compiler_static='-non_shared'
10100         ;;
10101       xl* | bgxl* | bgf* | mpixl*)
10102         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
10103         lt_prog_compiler_wl='-Wl,'
10104         lt_prog_compiler_pic='-qpic'
10105         lt_prog_compiler_static='-qstaticlink'
10106         ;;
10107       *)
10108         case `$CC -V 2>&1 | sed 5q` in
10109         *Sun\ F* | *Sun*Fortran*)
10110           # Sun Fortran 8.3 passes all unrecognized flags to the linker
10111           lt_prog_compiler_pic='-KPIC'
10112           lt_prog_compiler_static='-Bstatic'
10113           lt_prog_compiler_wl=''
10114           ;;
10115         *Sun\ C*)
10116           # Sun C 5.9
10117           lt_prog_compiler_pic='-KPIC'
10118           lt_prog_compiler_static='-Bstatic'
10119           lt_prog_compiler_wl='-Wl,'
10120           ;;
10121         esac
10122         ;;
10123       esac
10124       ;;
10125
10126     newsos6)
10127       lt_prog_compiler_pic='-KPIC'
10128       lt_prog_compiler_static='-Bstatic'
10129       ;;
10130
10131     *nto* | *qnx*)
10132       # QNX uses GNU C++, but need to define -shared option too, otherwise
10133       # it will coredump.
10134       lt_prog_compiler_pic='-fPIC -shared'
10135       ;;
10136
10137     osf3* | osf4* | osf5*)
10138       lt_prog_compiler_wl='-Wl,'
10139       # All OSF/1 code is PIC.
10140       lt_prog_compiler_static='-non_shared'
10141       ;;
10142
10143     rdos*)
10144       lt_prog_compiler_static='-non_shared'
10145       ;;
10146
10147     solaris*)
10148       lt_prog_compiler_pic='-KPIC'
10149       lt_prog_compiler_static='-Bstatic'
10150       case $cc_basename in
10151       f77* | f90* | f95*)
10152         lt_prog_compiler_wl='-Qoption ld ';;
10153       *)
10154         lt_prog_compiler_wl='-Wl,';;
10155       esac
10156       ;;
10157
10158     sunos4*)
10159       lt_prog_compiler_wl='-Qoption ld '
10160       lt_prog_compiler_pic='-PIC'
10161       lt_prog_compiler_static='-Bstatic'
10162       ;;
10163
10164     sysv4 | sysv4.2uw2* | sysv4.3*)
10165       lt_prog_compiler_wl='-Wl,'
10166       lt_prog_compiler_pic='-KPIC'
10167       lt_prog_compiler_static='-Bstatic'
10168       ;;
10169
10170     sysv4*MP*)
10171       if test -d /usr/nec ;then
10172         lt_prog_compiler_pic='-Kconform_pic'
10173         lt_prog_compiler_static='-Bstatic'
10174       fi
10175       ;;
10176
10177     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
10178       lt_prog_compiler_wl='-Wl,'
10179       lt_prog_compiler_pic='-KPIC'
10180       lt_prog_compiler_static='-Bstatic'
10181       ;;
10182
10183     unicos*)
10184       lt_prog_compiler_wl='-Wl,'
10185       lt_prog_compiler_can_build_shared=no
10186       ;;
10187
10188     uts4*)
10189       lt_prog_compiler_pic='-pic'
10190       lt_prog_compiler_static='-Bstatic'
10191       ;;
10192
10193     *)
10194       lt_prog_compiler_can_build_shared=no
10195       ;;
10196     esac
10197   fi
10198
10199 case $host_os in
10200   # For platforms which do not support PIC, -DPIC is meaningless:
10201   *djgpp*)
10202     lt_prog_compiler_pic=
10203     ;;
10204   *)
10205     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
10206     ;;
10207 esac
10208 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
10209 $as_echo "$lt_prog_compiler_pic" >&6; }
10210
10211
10212
10213
10214
10215
10216 #
10217 # Check to make sure the PIC flag actually works.
10218 #
10219 if test -n "$lt_prog_compiler_pic"; then
10220   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
10221 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
10222 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
10223   $as_echo_n "(cached) " >&6
10224 else
10225   lt_cv_prog_compiler_pic_works=no
10226    ac_outfile=conftest.$ac_objext
10227    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10228    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
10229    # Insert the option either (1) after the last *FLAGS variable, or
10230    # (2) before a word containing "conftest.", or (3) at the end.
10231    # Note that $ac_compile itself does not contain backslashes and begins
10232    # with a dollar sign (not a hyphen), so the echo should work correctly.
10233    # The option is referenced via a variable to avoid confusing sed.
10234    lt_compile=`echo "$ac_compile" | $SED \
10235    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10236    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10237    -e 's:$: $lt_compiler_flag:'`
10238    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10239    (eval "$lt_compile" 2>conftest.err)
10240    ac_status=$?
10241    cat conftest.err >&5
10242    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10243    if (exit $ac_status) && test -s "$ac_outfile"; then
10244      # The compiler can only warn and ignore the option if not recognized
10245      # So say no if there are warnings other than the usual output.
10246      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
10247      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10248      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
10249        lt_cv_prog_compiler_pic_works=yes
10250      fi
10251    fi
10252    $RM conftest*
10253
10254 fi
10255 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
10256 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
10257
10258 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
10259     case $lt_prog_compiler_pic in
10260      "" | " "*) ;;
10261      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
10262      esac
10263 else
10264     lt_prog_compiler_pic=
10265      lt_prog_compiler_can_build_shared=no
10266 fi
10267
10268 fi
10269
10270
10271
10272
10273
10274
10275 #
10276 # Check to make sure the static flag actually works.
10277 #
10278 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
10279 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
10280 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
10281 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
10282   $as_echo_n "(cached) " >&6
10283 else
10284   lt_cv_prog_compiler_static_works=no
10285    save_LDFLAGS="$LDFLAGS"
10286    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
10287    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10288    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10289      # The linker can only warn and ignore the option if not recognized
10290      # So say no if there are warnings
10291      if test -s conftest.err; then
10292        # Append any errors to the config.log.
10293        cat conftest.err 1>&5
10294        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10295        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10296        if diff conftest.exp conftest.er2 >/dev/null; then
10297          lt_cv_prog_compiler_static_works=yes
10298        fi
10299      else
10300        lt_cv_prog_compiler_static_works=yes
10301      fi
10302    fi
10303    $RM -r conftest*
10304    LDFLAGS="$save_LDFLAGS"
10305
10306 fi
10307 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
10308 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
10309
10310 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
10311     :
10312 else
10313     lt_prog_compiler_static=
10314 fi
10315
10316
10317
10318
10319
10320
10321
10322   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10323 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10324 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10325   $as_echo_n "(cached) " >&6
10326 else
10327   lt_cv_prog_compiler_c_o=no
10328    $RM -r conftest 2>/dev/null
10329    mkdir conftest
10330    cd conftest
10331    mkdir out
10332    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10333
10334    lt_compiler_flag="-o out/conftest2.$ac_objext"
10335    # Insert the option either (1) after the last *FLAGS variable, or
10336    # (2) before a word containing "conftest.", or (3) at the end.
10337    # Note that $ac_compile itself does not contain backslashes and begins
10338    # with a dollar sign (not a hyphen), so the echo should work correctly.
10339    lt_compile=`echo "$ac_compile" | $SED \
10340    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10341    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10342    -e 's:$: $lt_compiler_flag:'`
10343    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10344    (eval "$lt_compile" 2>out/conftest.err)
10345    ac_status=$?
10346    cat out/conftest.err >&5
10347    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10348    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10349    then
10350      # The compiler can only warn and ignore the option if not recognized
10351      # So say no if there are warnings
10352      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10353      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10354      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10355        lt_cv_prog_compiler_c_o=yes
10356      fi
10357    fi
10358    chmod u+w . 2>&5
10359    $RM conftest*
10360    # SGI C++ compiler will create directory out/ii_files/ for
10361    # template instantiation
10362    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10363    $RM out/* && rmdir out
10364    cd ..
10365    $RM -r conftest
10366    $RM conftest*
10367
10368 fi
10369 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10370 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10371
10372
10373
10374
10375
10376
10377   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
10378 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
10379 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
10380   $as_echo_n "(cached) " >&6
10381 else
10382   lt_cv_prog_compiler_c_o=no
10383    $RM -r conftest 2>/dev/null
10384    mkdir conftest
10385    cd conftest
10386    mkdir out
10387    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10388
10389    lt_compiler_flag="-o out/conftest2.$ac_objext"
10390    # Insert the option either (1) after the last *FLAGS variable, or
10391    # (2) before a word containing "conftest.", or (3) at the end.
10392    # Note that $ac_compile itself does not contain backslashes and begins
10393    # with a dollar sign (not a hyphen), so the echo should work correctly.
10394    lt_compile=`echo "$ac_compile" | $SED \
10395    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
10396    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
10397    -e 's:$: $lt_compiler_flag:'`
10398    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
10399    (eval "$lt_compile" 2>out/conftest.err)
10400    ac_status=$?
10401    cat out/conftest.err >&5
10402    echo "$as_me:$LINENO: \$? = $ac_status" >&5
10403    if (exit $ac_status) && test -s out/conftest2.$ac_objext
10404    then
10405      # The compiler can only warn and ignore the option if not recognized
10406      # So say no if there are warnings
10407      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
10408      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
10409      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
10410        lt_cv_prog_compiler_c_o=yes
10411      fi
10412    fi
10413    chmod u+w . 2>&5
10414    $RM conftest*
10415    # SGI C++ compiler will create directory out/ii_files/ for
10416    # template instantiation
10417    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
10418    $RM out/* && rmdir out
10419    cd ..
10420    $RM -r conftest
10421    $RM conftest*
10422
10423 fi
10424 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
10425 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
10426
10427
10428
10429
10430 hard_links="nottested"
10431 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
10432   # do not overwrite the value of need_locks provided by the user
10433   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
10434 $as_echo_n "checking if we can lock with hard links... " >&6; }
10435   hard_links=yes
10436   $RM conftest*
10437   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10438   touch conftest.a
10439   ln conftest.a conftest.b 2>&5 || hard_links=no
10440   ln conftest.a conftest.b 2>/dev/null && hard_links=no
10441   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
10442 $as_echo "$hard_links" >&6; }
10443   if test "$hard_links" = no; then
10444     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
10445 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
10446     need_locks=warn
10447   fi
10448 else
10449   need_locks=no
10450 fi
10451
10452
10453
10454
10455
10456
10457   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
10458 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
10459
10460   runpath_var=
10461   allow_undefined_flag=
10462   always_export_symbols=no
10463   archive_cmds=
10464   archive_expsym_cmds=
10465   compiler_needs_object=no
10466   enable_shared_with_static_runtimes=no
10467   export_dynamic_flag_spec=
10468   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
10469   hardcode_automatic=no
10470   hardcode_direct=no
10471   hardcode_direct_absolute=no
10472   hardcode_libdir_flag_spec=
10473   hardcode_libdir_flag_spec_ld=
10474   hardcode_libdir_separator=
10475   hardcode_minus_L=no
10476   hardcode_shlibpath_var=unsupported
10477   inherit_rpath=no
10478   link_all_deplibs=unknown
10479   module_cmds=
10480   module_expsym_cmds=
10481   old_archive_from_new_cmds=
10482   old_archive_from_expsyms_cmds=
10483   thread_safe_flag_spec=
10484   whole_archive_flag_spec=
10485   # include_expsyms should be a list of space-separated symbols to be *always*
10486   # included in the symbol list
10487   include_expsyms=
10488   # exclude_expsyms can be an extended regexp of symbols to exclude
10489   # it will be wrapped by ` (' and `)$', so one must not match beginning or
10490   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
10491   # as well as any symbol that contains `d'.
10492   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
10493   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
10494   # platforms (ab)use it in PIC code, but their linkers get confused if
10495   # the symbol is explicitly referenced.  Since portable code cannot
10496   # rely on this symbol name, it's probably fine to never include it in
10497   # preloaded symbol tables.
10498   # Exclude shared library initialization/finalization symbols.
10499   extract_expsyms_cmds=
10500
10501   case $host_os in
10502   cygwin* | mingw* | pw32* | cegcc*)
10503     # FIXME: the MSVC++ port hasn't been tested in a loooong time
10504     # When not using gcc, we currently assume that we are using
10505     # Microsoft Visual C++.
10506     if test "$GCC" != yes; then
10507       with_gnu_ld=no
10508     fi
10509     ;;
10510   interix*)
10511     # we just hope/assume this is gcc and not c89 (= MSVC++)
10512     with_gnu_ld=yes
10513     ;;
10514   openbsd*)
10515     with_gnu_ld=no
10516     ;;
10517   esac
10518
10519   ld_shlibs=yes
10520
10521   # On some targets, GNU ld is compatible enough with the native linker
10522   # that we're better off using the native interface for both.
10523   lt_use_gnu_ld_interface=no
10524   if test "$with_gnu_ld" = yes; then
10525     case $host_os in
10526       aix*)
10527         # The AIX port of GNU ld has always aspired to compatibility
10528         # with the native linker.  However, as the warning in the GNU ld
10529         # block says, versions before 2.19.5* couldn't really create working
10530         # shared libraries, regardless of the interface used.
10531         case `$LD -v 2>&1` in
10532           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
10533           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
10534           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
10535           *)
10536             lt_use_gnu_ld_interface=yes
10537             ;;
10538         esac
10539         ;;
10540       *)
10541         lt_use_gnu_ld_interface=yes
10542         ;;
10543     esac
10544   fi
10545
10546   if test "$lt_use_gnu_ld_interface" = yes; then
10547     # If archive_cmds runs LD, not CC, wlarc should be empty
10548     wlarc='${wl}'
10549
10550     # Set some defaults for GNU ld with shared library support. These
10551     # are reset later if shared libraries are not supported. Putting them
10552     # here allows them to be overridden if necessary.
10553     runpath_var=LD_RUN_PATH
10554     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10555     export_dynamic_flag_spec='${wl}--export-dynamic'
10556     # ancient GNU ld didn't support --whole-archive et. al.
10557     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
10558       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
10559     else
10560       whole_archive_flag_spec=
10561     fi
10562     supports_anon_versioning=no
10563     case `$LD -v 2>&1` in
10564       *GNU\ gold*) supports_anon_versioning=yes ;;
10565       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
10566       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
10567       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
10568       *\ 2.11.*) ;; # other 2.11 versions
10569       *) supports_anon_versioning=yes ;;
10570     esac
10571
10572     # See if GNU ld supports shared libraries.
10573     case $host_os in
10574     aix[3-9]*)
10575       # On AIX/PPC, the GNU linker is very broken
10576       if test "$host_cpu" != ia64; then
10577         ld_shlibs=no
10578         cat <<_LT_EOF 1>&2
10579
10580 *** Warning: the GNU linker, at least up to release 2.19, is reported
10581 *** to be unable to reliably create shared libraries on AIX.
10582 *** Therefore, libtool is disabling shared libraries support.  If you
10583 *** really care for shared libraries, you may want to install binutils
10584 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
10585 *** You will then need to restart the configuration process.
10586
10587 _LT_EOF
10588       fi
10589       ;;
10590
10591     amigaos*)
10592       case $host_cpu in
10593       powerpc)
10594             # see comment about AmigaOS4 .so support
10595             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10596             archive_expsym_cmds=''
10597         ;;
10598       m68k)
10599             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
10600             hardcode_libdir_flag_spec='-L$libdir'
10601             hardcode_minus_L=yes
10602         ;;
10603       esac
10604       ;;
10605
10606     beos*)
10607       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10608         allow_undefined_flag=unsupported
10609         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
10610         # support --undefined.  This deserves some investigation.  FIXME
10611         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10612       else
10613         ld_shlibs=no
10614       fi
10615       ;;
10616
10617     cygwin* | mingw* | pw32* | cegcc*)
10618       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
10619       # as there is no search path for DLLs.
10620       hardcode_libdir_flag_spec='-L$libdir'
10621       export_dynamic_flag_spec='${wl}--export-all-symbols'
10622       allow_undefined_flag=unsupported
10623       always_export_symbols=no
10624       enable_shared_with_static_runtimes=yes
10625       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
10626
10627       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
10628         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10629         # If the export-symbols file already is a .def file (1st line
10630         # is EXPORTS), use it as is; otherwise, prepend...
10631         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
10632           cp $export_symbols $output_objdir/$soname.def;
10633         else
10634           echo EXPORTS > $output_objdir/$soname.def;
10635           cat $export_symbols >> $output_objdir/$soname.def;
10636         fi~
10637         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
10638       else
10639         ld_shlibs=no
10640       fi
10641       ;;
10642
10643     haiku*)
10644       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10645       link_all_deplibs=yes
10646       ;;
10647
10648     interix[3-9]*)
10649       hardcode_direct=no
10650       hardcode_shlibpath_var=no
10651       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10652       export_dynamic_flag_spec='${wl}-E'
10653       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
10654       # Instead, shared libraries are loaded at an image base (0x10000000 by
10655       # default) and relocated if they conflict, which is a slow very memory
10656       # consuming and fragmenting process.  To avoid this, we pick a random,
10657       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
10658       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
10659       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10660       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
10661       ;;
10662
10663     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
10664       tmp_diet=no
10665       if test "$host_os" = linux-dietlibc; then
10666         case $cc_basename in
10667           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
10668         esac
10669       fi
10670       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
10671          && test "$tmp_diet" = no
10672       then
10673         tmp_addflag=' $pic_flag'
10674         tmp_sharedflag='-shared'
10675         case $cc_basename,$host_cpu in
10676         pgcc*)                          # Portland Group C compiler
10677           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'
10678           tmp_addflag=' $pic_flag'
10679           ;;
10680         pgf77* | pgf90* | pgf95* | pgfortran*)
10681                                         # Portland Group f77 and f90 compilers
10682           whole_archive_flag_spec='${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'
10683           tmp_addflag=' $pic_flag -Mnomain' ;;
10684         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
10685           tmp_addflag=' -i_dynamic' ;;
10686         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
10687           tmp_addflag=' -i_dynamic -nofor_main' ;;
10688         ifc* | ifort*)                  # Intel Fortran compiler
10689           tmp_addflag=' -nofor_main' ;;
10690         lf95*)                          # Lahey Fortran 8.1
10691           whole_archive_flag_spec=
10692           tmp_sharedflag='--shared' ;;
10693         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
10694           tmp_sharedflag='-qmkshrobj'
10695           tmp_addflag= ;;
10696         nvcc*)  # Cuda Compiler Driver 2.2
10697           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
10698           compiler_needs_object=yes
10699           ;;
10700         esac
10701         case `$CC -V 2>&1 | sed 5q` in
10702         *Sun\ C*)                       # Sun C 5.9
10703           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\"` ${wl}--no-whole-archive'
10704           compiler_needs_object=yes
10705           tmp_sharedflag='-G' ;;
10706         *Sun\ F*)                       # Sun Fortran 8.3
10707           tmp_sharedflag='-G' ;;
10708         esac
10709         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10710
10711         if test "x$supports_anon_versioning" = xyes; then
10712           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10713             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10714             echo "local: *; };" >> $output_objdir/$libname.ver~
10715             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
10716         fi
10717
10718         case $cc_basename in
10719         xlf* | bgf* | bgxlf* | mpixlf*)
10720           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
10721           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
10722           hardcode_libdir_flag_spec=
10723           hardcode_libdir_flag_spec_ld='-rpath $libdir'
10724           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
10725           if test "x$supports_anon_versioning" = xyes; then
10726             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
10727               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
10728               echo "local: *; };" >> $output_objdir/$libname.ver~
10729               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
10730           fi
10731           ;;
10732         esac
10733       else
10734         ld_shlibs=no
10735       fi
10736       ;;
10737
10738     netbsd*)
10739       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10740         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
10741         wlarc=
10742       else
10743         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10744         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10745       fi
10746       ;;
10747
10748     solaris*)
10749       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
10750         ld_shlibs=no
10751         cat <<_LT_EOF 1>&2
10752
10753 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
10754 *** create shared libraries on Solaris systems.  Therefore, libtool
10755 *** is disabling shared libraries support.  We urge you to upgrade GNU
10756 *** binutils to release 2.9.1 or newer.  Another option is to modify
10757 *** your PATH or compiler configuration so that the native linker is
10758 *** used, and then restart.
10759
10760 _LT_EOF
10761       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10762         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10763         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10764       else
10765         ld_shlibs=no
10766       fi
10767       ;;
10768
10769     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
10770       case `$LD -v 2>&1` in
10771         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
10772         ld_shlibs=no
10773         cat <<_LT_EOF 1>&2
10774
10775 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
10776 *** reliably create shared libraries on SCO systems.  Therefore, libtool
10777 *** is disabling shared libraries support.  We urge you to upgrade GNU
10778 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
10779 *** your PATH or compiler configuration so that the native linker is
10780 *** used, and then restart.
10781
10782 _LT_EOF
10783         ;;
10784         *)
10785           # For security reasons, it is highly recommended that you always
10786           # use absolute paths for naming shared libraries, and exclude the
10787           # DT_RUNPATH tag from executables and libraries.  But doing so
10788           # requires that you compile everything twice, which is a pain.
10789           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10790             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10791             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10792             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10793           else
10794             ld_shlibs=no
10795           fi
10796         ;;
10797       esac
10798       ;;
10799
10800     sunos4*)
10801       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10802       wlarc=
10803       hardcode_direct=yes
10804       hardcode_shlibpath_var=no
10805       ;;
10806
10807     *)
10808       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
10809         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
10810         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
10811       else
10812         ld_shlibs=no
10813       fi
10814       ;;
10815     esac
10816
10817     if test "$ld_shlibs" = no; then
10818       runpath_var=
10819       hardcode_libdir_flag_spec=
10820       export_dynamic_flag_spec=
10821       whole_archive_flag_spec=
10822     fi
10823   else
10824     # PORTME fill in a description of your system's linker (not GNU ld)
10825     case $host_os in
10826     aix3*)
10827       allow_undefined_flag=unsupported
10828       always_export_symbols=yes
10829       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
10830       # Note: this linker hardcodes the directories in LIBPATH if there
10831       # are no directories specified by -L.
10832       hardcode_minus_L=yes
10833       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
10834         # Neither direct hardcoding nor static linking is supported with a
10835         # broken collect2.
10836         hardcode_direct=unsupported
10837       fi
10838       ;;
10839
10840     aix[4-9]*)
10841       if test "$host_cpu" = ia64; then
10842         # On IA64, the linker does run time linking by default, so we don't
10843         # have to do anything special.
10844         aix_use_runtimelinking=no
10845         exp_sym_flag='-Bexport'
10846         no_entry_flag=""
10847       else
10848         # If we're using GNU nm, then we don't want the "-C" option.
10849         # -C means demangle to AIX nm, but means don't demangle with GNU nm
10850         # Also, AIX nm treats weak defined symbols like other global
10851         # defined symbols, whereas GNU nm marks them as "W".
10852         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
10853           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10854         else
10855           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
10856         fi
10857         aix_use_runtimelinking=no
10858
10859         # Test if we are trying to use run time linking or normal
10860         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
10861         # need to do runtime linking.
10862         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
10863           for ld_flag in $LDFLAGS; do
10864           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
10865             aix_use_runtimelinking=yes
10866             break
10867           fi
10868           done
10869           ;;
10870         esac
10871
10872         exp_sym_flag='-bexport'
10873         no_entry_flag='-bnoentry'
10874       fi
10875
10876       # When large executables or shared objects are built, AIX ld can
10877       # have problems creating the table of contents.  If linking a library
10878       # or program results in "error TOC overflow" add -mminimal-toc to
10879       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
10880       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
10881
10882       archive_cmds=''
10883       hardcode_direct=yes
10884       hardcode_direct_absolute=yes
10885       hardcode_libdir_separator=':'
10886       link_all_deplibs=yes
10887       file_list_spec='${wl}-f,'
10888
10889       if test "$GCC" = yes; then
10890         case $host_os in aix4.[012]|aix4.[012].*)
10891         # We only want to do this on AIX 4.2 and lower, the check
10892         # below for broken collect2 doesn't work under 4.3+
10893           collect2name=`${CC} -print-prog-name=collect2`
10894           if test -f "$collect2name" &&
10895            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
10896           then
10897           # We have reworked collect2
10898           :
10899           else
10900           # We have old collect2
10901           hardcode_direct=unsupported
10902           # It fails to find uninstalled libraries when the uninstalled
10903           # path is not listed in the libpath.  Setting hardcode_minus_L
10904           # to unsupported forces relinking
10905           hardcode_minus_L=yes
10906           hardcode_libdir_flag_spec='-L$libdir'
10907           hardcode_libdir_separator=
10908           fi
10909           ;;
10910         esac
10911         shared_flag='-shared'
10912         if test "$aix_use_runtimelinking" = yes; then
10913           shared_flag="$shared_flag "'${wl}-G'
10914         fi
10915       else
10916         # not using gcc
10917         if test "$host_cpu" = ia64; then
10918         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
10919         # chokes on -Wl,-G. The following line is correct:
10920           shared_flag='-G'
10921         else
10922           if test "$aix_use_runtimelinking" = yes; then
10923             shared_flag='${wl}-G'
10924           else
10925             shared_flag='${wl}-bM:SRE'
10926           fi
10927         fi
10928       fi
10929
10930       export_dynamic_flag_spec='${wl}-bexpall'
10931       # It seems that -bexpall does not export symbols beginning with
10932       # underscore (_), so it is better to generate a list of symbols to export.
10933       always_export_symbols=yes
10934       if test "$aix_use_runtimelinking" = yes; then
10935         # Warning - without using the other runtime loading flags (-brtl),
10936         # -berok will link without error, but may produce a broken library.
10937         allow_undefined_flag='-berok'
10938         # Determine the default libpath from the value encoded in an
10939         # empty executable.
10940         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10941 /* end confdefs.h.  */
10942
10943 int
10944 main ()
10945 {
10946
10947   ;
10948   return 0;
10949 }
10950 _ACEOF
10951 if ac_fn_c_try_link "$LINENO"; then :
10952
10953 lt_aix_libpath_sed='
10954     /Import File Strings/,/^$/ {
10955         /^0/ {
10956             s/^0  *\(.*\)$/\1/
10957             p
10958         }
10959     }'
10960 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10961 # Check for a 64-bit object if we didn't find anything.
10962 if test -z "$aix_libpath"; then
10963   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
10964 fi
10965 fi
10966 rm -f core conftest.err conftest.$ac_objext \
10967     conftest$ac_exeext conftest.$ac_ext
10968 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
10969
10970         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
10971         archive_expsym_cmds='$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 $shared_flag"
10972       else
10973         if test "$host_cpu" = ia64; then
10974           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
10975           allow_undefined_flag="-z nodefs"
10976           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
10977         else
10978          # Determine the default libpath from the value encoded in an
10979          # empty executable.
10980          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10981 /* end confdefs.h.  */
10982
10983 int
10984 main ()
10985 {
10986
10987   ;
10988   return 0;
10989 }
10990 _ACEOF
10991 if ac_fn_c_try_link "$LINENO"; then :
10992
10993 lt_aix_libpath_sed='
10994     /Import File Strings/,/^$/ {
10995         /^0/ {
10996             s/^0  *\(.*\)$/\1/
10997             p
10998         }
10999     }'
11000 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11001 # Check for a 64-bit object if we didn't find anything.
11002 if test -z "$aix_libpath"; then
11003   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11004 fi
11005 fi
11006 rm -f core conftest.err conftest.$ac_objext \
11007     conftest$ac_exeext conftest.$ac_ext
11008 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11009
11010          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
11011           # Warning - without using the other run time loading flags,
11012           # -berok will link without error, but may produce a broken library.
11013           no_undefined_flag=' ${wl}-bernotok'
11014           allow_undefined_flag=' ${wl}-berok'
11015           if test "$with_gnu_ld" = yes; then
11016             # We only use this code for GNU lds that support --whole-archive.
11017             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
11018           else
11019             # Exported symbols can be pulled into shared objects from archives
11020             whole_archive_flag_spec='$convenience'
11021           fi
11022           archive_cmds_need_lc=yes
11023           # This is similar to how AIX traditionally builds its shared libraries.
11024           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'
11025         fi
11026       fi
11027       ;;
11028
11029     amigaos*)
11030       case $host_cpu in
11031       powerpc)
11032             # see comment about AmigaOS4 .so support
11033             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
11034             archive_expsym_cmds=''
11035         ;;
11036       m68k)
11037             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
11038             hardcode_libdir_flag_spec='-L$libdir'
11039             hardcode_minus_L=yes
11040         ;;
11041       esac
11042       ;;
11043
11044     bsdi[45]*)
11045       export_dynamic_flag_spec=-rdynamic
11046       ;;
11047
11048     cygwin* | mingw* | pw32* | cegcc*)
11049       # When not using gcc, we currently assume that we are using
11050       # Microsoft Visual C++.
11051       # hardcode_libdir_flag_spec is actually meaningless, as there is
11052       # no search path for DLLs.
11053       hardcode_libdir_flag_spec=' '
11054       allow_undefined_flag=unsupported
11055       # Tell ltmain to make .lib files, not .a files.
11056       libext=lib
11057       # Tell ltmain to make .dll files, not .so files.
11058       shrext_cmds=".dll"
11059       # FIXME: Setting linknames here is a bad hack.
11060       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
11061       # The linker will automatically build a .lib file if we build a DLL.
11062       old_archive_from_new_cmds='true'
11063       # FIXME: Should let the user specify the lib program.
11064       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
11065       fix_srcfile_path='`cygpath -w "$srcfile"`'
11066       enable_shared_with_static_runtimes=yes
11067       ;;
11068
11069     darwin* | rhapsody*)
11070
11071
11072   archive_cmds_need_lc=no
11073   hardcode_direct=no
11074   hardcode_automatic=yes
11075   hardcode_shlibpath_var=unsupported
11076   if test "$lt_cv_ld_force_load" = "yes"; then
11077     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
11078   else
11079     whole_archive_flag_spec=''
11080   fi
11081   link_all_deplibs=yes
11082   allow_undefined_flag="$_lt_dar_allow_undefined"
11083   case $cc_basename in
11084      ifort*) _lt_dar_can_shared=yes ;;
11085      *) _lt_dar_can_shared=$GCC ;;
11086   esac
11087   if test "$_lt_dar_can_shared" = "yes"; then
11088     output_verbose_link_cmd=func_echo_all
11089     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
11090     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
11091     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}${_lt_dsymutil}"
11092     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
11093
11094   else
11095   ld_shlibs=no
11096   fi
11097
11098       ;;
11099
11100     dgux*)
11101       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11102       hardcode_libdir_flag_spec='-L$libdir'
11103       hardcode_shlibpath_var=no
11104       ;;
11105
11106     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
11107     # support.  Future versions do this automatically, but an explicit c++rt0.o
11108     # does not break anything, and helps significantly (at the cost of a little
11109     # extra space).
11110     freebsd2.2*)
11111       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
11112       hardcode_libdir_flag_spec='-R$libdir'
11113       hardcode_direct=yes
11114       hardcode_shlibpath_var=no
11115       ;;
11116
11117     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
11118     freebsd2.*)
11119       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11120       hardcode_direct=yes
11121       hardcode_minus_L=yes
11122       hardcode_shlibpath_var=no
11123       ;;
11124
11125     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
11126     freebsd* | dragonfly*)
11127       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
11128       hardcode_libdir_flag_spec='-R$libdir'
11129       hardcode_direct=yes
11130       hardcode_shlibpath_var=no
11131       ;;
11132
11133     hpux9*)
11134       if test "$GCC" = yes; then
11135         archive_cmds='$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 $lib'
11136       else
11137         archive_cmds='$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 $lib'
11138       fi
11139       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11140       hardcode_libdir_separator=:
11141       hardcode_direct=yes
11142
11143       # hardcode_minus_L: Not really in the search PATH,
11144       # but as the default location of the library.
11145       hardcode_minus_L=yes
11146       export_dynamic_flag_spec='${wl}-E'
11147       ;;
11148
11149     hpux10*)
11150       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11151         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11152       else
11153         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11154       fi
11155       if test "$with_gnu_ld" = no; then
11156         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11157         hardcode_libdir_flag_spec_ld='+b $libdir'
11158         hardcode_libdir_separator=:
11159         hardcode_direct=yes
11160         hardcode_direct_absolute=yes
11161         export_dynamic_flag_spec='${wl}-E'
11162         # hardcode_minus_L: Not really in the search PATH,
11163         # but as the default location of the library.
11164         hardcode_minus_L=yes
11165       fi
11166       ;;
11167
11168     hpux11*)
11169       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
11170         case $host_cpu in
11171         hppa*64*)
11172           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11173           ;;
11174         ia64*)
11175           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11176           ;;
11177         *)
11178           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11179           ;;
11180         esac
11181       else
11182         case $host_cpu in
11183         hppa*64*)
11184           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11185           ;;
11186         ia64*)
11187           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
11188           ;;
11189         *)
11190
11191           # Older versions of the 11.00 compiler do not understand -b yet
11192           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
11193           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
11194 $as_echo_n "checking if $CC understands -b... " >&6; }
11195 if test "${lt_cv_prog_compiler__b+set}" = set; then :
11196   $as_echo_n "(cached) " >&6
11197 else
11198   lt_cv_prog_compiler__b=no
11199    save_LDFLAGS="$LDFLAGS"
11200    LDFLAGS="$LDFLAGS -b"
11201    echo "$lt_simple_link_test_code" > conftest.$ac_ext
11202    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
11203      # The linker can only warn and ignore the option if not recognized
11204      # So say no if there are warnings
11205      if test -s conftest.err; then
11206        # Append any errors to the config.log.
11207        cat conftest.err 1>&5
11208        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
11209        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
11210        if diff conftest.exp conftest.er2 >/dev/null; then
11211          lt_cv_prog_compiler__b=yes
11212        fi
11213      else
11214        lt_cv_prog_compiler__b=yes
11215      fi
11216    fi
11217    $RM -r conftest*
11218    LDFLAGS="$save_LDFLAGS"
11219
11220 fi
11221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
11222 $as_echo "$lt_cv_prog_compiler__b" >&6; }
11223
11224 if test x"$lt_cv_prog_compiler__b" = xyes; then
11225     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
11226 else
11227     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
11228 fi
11229
11230           ;;
11231         esac
11232       fi
11233       if test "$with_gnu_ld" = no; then
11234         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
11235         hardcode_libdir_separator=:
11236
11237         case $host_cpu in
11238         hppa*64*|ia64*)
11239           hardcode_direct=no
11240           hardcode_shlibpath_var=no
11241           ;;
11242         *)
11243           hardcode_direct=yes
11244           hardcode_direct_absolute=yes
11245           export_dynamic_flag_spec='${wl}-E'
11246
11247           # hardcode_minus_L: Not really in the search PATH,
11248           # but as the default location of the library.
11249           hardcode_minus_L=yes
11250           ;;
11251         esac
11252       fi
11253       ;;
11254
11255     irix5* | irix6* | nonstopux*)
11256       if test "$GCC" = yes; then
11257         archive_cmds='$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 $lib'
11258         # Try to use the -exported_symbol ld option, if it does not
11259         # work, assume that -exports_file does not work either and
11260         # implicitly export all symbols.
11261         save_LDFLAGS="$LDFLAGS"
11262         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
11263         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11264 /* end confdefs.h.  */
11265 int foo(void) {}
11266 _ACEOF
11267 if ac_fn_c_try_link "$LINENO"; then :
11268   archive_expsym_cmds='$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 $lib'
11269
11270 fi
11271 rm -f core conftest.err conftest.$ac_objext \
11272     conftest$ac_exeext conftest.$ac_ext
11273         LDFLAGS="$save_LDFLAGS"
11274       else
11275         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
11276         archive_expsym_cmds='$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 $lib'
11277       fi
11278       archive_cmds_need_lc='no'
11279       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11280       hardcode_libdir_separator=:
11281       inherit_rpath=yes
11282       link_all_deplibs=yes
11283       ;;
11284
11285     netbsd*)
11286       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11287         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
11288       else
11289         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
11290       fi
11291       hardcode_libdir_flag_spec='-R$libdir'
11292       hardcode_direct=yes
11293       hardcode_shlibpath_var=no
11294       ;;
11295
11296     newsos6)
11297       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11298       hardcode_direct=yes
11299       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11300       hardcode_libdir_separator=:
11301       hardcode_shlibpath_var=no
11302       ;;
11303
11304     *nto* | *qnx*)
11305       ;;
11306
11307     openbsd*)
11308       if test -f /usr/libexec/ld.so; then
11309         hardcode_direct=yes
11310         hardcode_shlibpath_var=no
11311         hardcode_direct_absolute=yes
11312         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11313           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11314           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
11315           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11316           export_dynamic_flag_spec='${wl}-E'
11317         else
11318           case $host_os in
11319            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
11320              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
11321              hardcode_libdir_flag_spec='-R$libdir'
11322              ;;
11323            *)
11324              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
11325              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
11326              ;;
11327           esac
11328         fi
11329       else
11330         ld_shlibs=no
11331       fi
11332       ;;
11333
11334     os2*)
11335       hardcode_libdir_flag_spec='-L$libdir'
11336       hardcode_minus_L=yes
11337       allow_undefined_flag=unsupported
11338       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'
11339       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
11340       ;;
11341
11342     osf3*)
11343       if test "$GCC" = yes; then
11344         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11345         archive_cmds='$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 $lib'
11346       else
11347         allow_undefined_flag=' -expect_unresolved \*'
11348         archive_cmds='$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 $lib'
11349       fi
11350       archive_cmds_need_lc='no'
11351       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11352       hardcode_libdir_separator=:
11353       ;;
11354
11355     osf4* | osf5*)      # as osf3* with the addition of -msym flag
11356       if test "$GCC" = yes; then
11357         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
11358         archive_cmds='$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 $lib'
11359         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
11360       else
11361         allow_undefined_flag=' -expect_unresolved \*'
11362         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'
11363         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~
11364         $CC -shared${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'
11365
11366         # Both c and cxx compiler support -rpath directly
11367         hardcode_libdir_flag_spec='-rpath $libdir'
11368       fi
11369       archive_cmds_need_lc='no'
11370       hardcode_libdir_separator=:
11371       ;;
11372
11373     solaris*)
11374       no_undefined_flag=' -z defs'
11375       if test "$GCC" = yes; then
11376         wlarc='${wl}'
11377         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
11378         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11379           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11380       else
11381         case `$CC -V 2>&1` in
11382         *"Compilers 5.0"*)
11383           wlarc=''
11384           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
11385           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11386           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
11387           ;;
11388         *)
11389           wlarc='${wl}'
11390           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
11391           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
11392           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
11393           ;;
11394         esac
11395       fi
11396       hardcode_libdir_flag_spec='-R$libdir'
11397       hardcode_shlibpath_var=no
11398       case $host_os in
11399       solaris2.[0-5] | solaris2.[0-5].*) ;;
11400       *)
11401         # The compiler driver will combine and reorder linker options,
11402         # but understands `-z linker_flag'.  GCC discards it without `$wl',
11403         # but is careful enough not to reorder.
11404         # Supported since Solaris 2.6 (maybe 2.5.1?)
11405         if test "$GCC" = yes; then
11406           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
11407         else
11408           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
11409         fi
11410         ;;
11411       esac
11412       link_all_deplibs=yes
11413       ;;
11414
11415     sunos4*)
11416       if test "x$host_vendor" = xsequent; then
11417         # Use $CC to link under sequent, because it throws in some extra .o
11418         # files that make .init and .fini sections work.
11419         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
11420       else
11421         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
11422       fi
11423       hardcode_libdir_flag_spec='-L$libdir'
11424       hardcode_direct=yes
11425       hardcode_minus_L=yes
11426       hardcode_shlibpath_var=no
11427       ;;
11428
11429     sysv4)
11430       case $host_vendor in
11431         sni)
11432           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11433           hardcode_direct=yes # is this really true???
11434         ;;
11435         siemens)
11436           ## LD is ld it makes a PLAMLIB
11437           ## CC just makes a GrossModule.
11438           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
11439           reload_cmds='$CC -r -o $output$reload_objs'
11440           hardcode_direct=no
11441         ;;
11442         motorola)
11443           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11444           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
11445         ;;
11446       esac
11447       runpath_var='LD_RUN_PATH'
11448       hardcode_shlibpath_var=no
11449       ;;
11450
11451     sysv4.3*)
11452       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11453       hardcode_shlibpath_var=no
11454       export_dynamic_flag_spec='-Bexport'
11455       ;;
11456
11457     sysv4*MP*)
11458       if test -d /usr/nec; then
11459         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11460         hardcode_shlibpath_var=no
11461         runpath_var=LD_RUN_PATH
11462         hardcode_runpath_var=yes
11463         ld_shlibs=yes
11464       fi
11465       ;;
11466
11467     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
11468       no_undefined_flag='${wl}-z,text'
11469       archive_cmds_need_lc=no
11470       hardcode_shlibpath_var=no
11471       runpath_var='LD_RUN_PATH'
11472
11473       if test "$GCC" = yes; then
11474         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11475         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11476       else
11477         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11478         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11479       fi
11480       ;;
11481
11482     sysv5* | sco3.2v5* | sco5v6*)
11483       # Note: We can NOT use -z defs as we might desire, because we do not
11484       # link with -lc, and that would cause any symbols used from libc to
11485       # always be unresolved, which means just about no library would
11486       # ever link correctly.  If we're not using GNU ld we use -z text
11487       # though, which does catch some bad symbols but isn't as heavy-handed
11488       # as -z defs.
11489       no_undefined_flag='${wl}-z,text'
11490       allow_undefined_flag='${wl}-z,nodefs'
11491       archive_cmds_need_lc=no
11492       hardcode_shlibpath_var=no
11493       hardcode_libdir_flag_spec='${wl}-R,$libdir'
11494       hardcode_libdir_separator=':'
11495       link_all_deplibs=yes
11496       export_dynamic_flag_spec='${wl}-Bexport'
11497       runpath_var='LD_RUN_PATH'
11498
11499       if test "$GCC" = yes; then
11500         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11501         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11502       else
11503         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11504         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
11505       fi
11506       ;;
11507
11508     uts4*)
11509       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
11510       hardcode_libdir_flag_spec='-L$libdir'
11511       hardcode_shlibpath_var=no
11512       ;;
11513
11514     *)
11515       ld_shlibs=no
11516       ;;
11517     esac
11518
11519     if test x$host_vendor = xsni; then
11520       case $host in
11521       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
11522         export_dynamic_flag_spec='${wl}-Blargedynsym'
11523         ;;
11524       esac
11525     fi
11526   fi
11527
11528 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
11529 $as_echo "$ld_shlibs" >&6; }
11530 test "$ld_shlibs" = no && can_build_shared=no
11531
11532 with_gnu_ld=$with_gnu_ld
11533
11534
11535
11536
11537
11538
11539
11540
11541
11542
11543
11544
11545
11546
11547
11548 #
11549 # Do we need to explicitly link libc?
11550 #
11551 case "x$archive_cmds_need_lc" in
11552 x|xyes)
11553   # Assume -lc should be added
11554   archive_cmds_need_lc=yes
11555
11556   if test "$enable_shared" = yes && test "$GCC" = yes; then
11557     case $archive_cmds in
11558     *'~'*)
11559       # FIXME: we may have to deal with multi-command sequences.
11560       ;;
11561     '$CC '*)
11562       # Test whether the compiler implicitly links with -lc since on some
11563       # systems, -lgcc has to come before -lc. If gcc already passes -lc
11564       # to ld, don't add -lc before -lgcc.
11565       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
11566 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
11567 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
11568   $as_echo_n "(cached) " >&6
11569 else
11570   $RM conftest*
11571         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
11572
11573         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
11574   (eval $ac_compile) 2>&5
11575   ac_status=$?
11576   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11577   test $ac_status = 0; } 2>conftest.err; then
11578           soname=conftest
11579           lib=conftest
11580           libobjs=conftest.$ac_objext
11581           deplibs=
11582           wl=$lt_prog_compiler_wl
11583           pic_flag=$lt_prog_compiler_pic
11584           compiler_flags=-v
11585           linker_flags=-v
11586           verstring=
11587           output_objdir=.
11588           libname=conftest
11589           lt_save_allow_undefined_flag=$allow_undefined_flag
11590           allow_undefined_flag=
11591           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
11592   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
11593   ac_status=$?
11594   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11595   test $ac_status = 0; }
11596           then
11597             lt_cv_archive_cmds_need_lc=no
11598           else
11599             lt_cv_archive_cmds_need_lc=yes
11600           fi
11601           allow_undefined_flag=$lt_save_allow_undefined_flag
11602         else
11603           cat conftest.err 1>&5
11604         fi
11605         $RM conftest*
11606
11607 fi
11608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
11609 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
11610       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
11611       ;;
11612     esac
11613   fi
11614   ;;
11615 esac
11616
11617
11618
11619
11620
11621
11622
11623
11624
11625
11626
11627
11628
11629
11630
11631
11632
11633
11634
11635
11636
11637
11638
11639
11640
11641
11642
11643
11644
11645
11646
11647
11648
11649
11650
11651
11652
11653
11654
11655
11656
11657
11658
11659
11660
11661
11662
11663
11664
11665
11666
11667
11668
11669
11670
11671
11672
11673
11674
11675
11676
11677
11678
11679
11680
11681
11682
11683
11684
11685
11686
11687
11688
11689
11690
11691
11692
11693
11694
11695
11696
11697
11698
11699
11700
11701
11702
11703
11704
11705
11706
11707
11708
11709
11710
11711
11712
11713
11714
11715
11716
11717
11718
11719
11720
11721
11722
11723
11724
11725
11726
11727
11728
11729
11730
11731
11732
11733
11734
11735
11736
11737
11738
11739
11740
11741
11742
11743
11744
11745
11746
11747
11748
11749
11750
11751
11752
11753
11754
11755
11756
11757
11758
11759
11760
11761
11762
11763
11764
11765
11766
11767
11768
11769
11770
11771
11772
11773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
11774 $as_echo_n "checking dynamic linker characteristics... " >&6; }
11775
11776 if test "$GCC" = yes; then
11777   case $host_os in
11778     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
11779     *) lt_awk_arg="/^libraries:/" ;;
11780   esac
11781   case $host_os in
11782     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
11783     *) lt_sed_strip_eq="s,=/,/,g" ;;
11784   esac
11785   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
11786   case $lt_search_path_spec in
11787   *\;*)
11788     # if the path contains ";" then we assume it to be the separator
11789     # otherwise default to the standard path separator (i.e. ":") - it is
11790     # assumed that no part of a normal pathname contains ";" but that should
11791     # okay in the real world where ";" in dirpaths is itself problematic.
11792     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
11793     ;;
11794   *)
11795     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
11796     ;;
11797   esac
11798   # Ok, now we have the path, separated by spaces, we can step through it
11799   # and add multilib dir if necessary.
11800   lt_tmp_lt_search_path_spec=
11801   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
11802   for lt_sys_path in $lt_search_path_spec; do
11803     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
11804       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
11805     else
11806       test -d "$lt_sys_path" && \
11807         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
11808     fi
11809   done
11810   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
11811 BEGIN {RS=" "; FS="/|\n";} {
11812   lt_foo="";
11813   lt_count=0;
11814   for (lt_i = NF; lt_i > 0; lt_i--) {
11815     if ($lt_i != "" && $lt_i != ".") {
11816       if ($lt_i == "..") {
11817         lt_count++;
11818       } else {
11819         if (lt_count == 0) {
11820           lt_foo="/" $lt_i lt_foo;
11821         } else {
11822           lt_count--;
11823         }
11824       }
11825     }
11826   }
11827   if (lt_foo != "") { lt_freq[lt_foo]++; }
11828   if (lt_freq[lt_foo] == 1) { print lt_foo; }
11829 }'`
11830   # AWK program above erroneously prepends '/' to C:/dos/paths
11831   # for these hosts.
11832   case $host_os in
11833     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
11834       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
11835   esac
11836   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
11837 else
11838   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
11839 fi
11840 library_names_spec=
11841 libname_spec='lib$name'
11842 soname_spec=
11843 shrext_cmds=".so"
11844 postinstall_cmds=
11845 postuninstall_cmds=
11846 finish_cmds=
11847 finish_eval=
11848 shlibpath_var=
11849 shlibpath_overrides_runpath=unknown
11850 version_type=none
11851 dynamic_linker="$host_os ld.so"
11852 sys_lib_dlsearch_path_spec="/lib /usr/lib"
11853 need_lib_prefix=unknown
11854 hardcode_into_libs=no
11855
11856 # when you set need_version to no, make sure it does not cause -set_version
11857 # flags to be left without arguments
11858 need_version=unknown
11859
11860 case $host_os in
11861 aix3*)
11862   version_type=linux
11863   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
11864   shlibpath_var=LIBPATH
11865
11866   # AIX 3 has no versioning support, so we append a major version to the name.
11867   soname_spec='${libname}${release}${shared_ext}$major'
11868   ;;
11869
11870 aix[4-9]*)
11871   version_type=linux
11872   need_lib_prefix=no
11873   need_version=no
11874   hardcode_into_libs=yes
11875   if test "$host_cpu" = ia64; then
11876     # AIX 5 supports IA64
11877     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
11878     shlibpath_var=LD_LIBRARY_PATH
11879   else
11880     # With GCC up to 2.95.x, collect2 would create an import file
11881     # for dependence libraries.  The import file would start with
11882     # the line `#! .'.  This would cause the generated library to
11883     # depend on `.', always an invalid library.  This was fixed in
11884     # development snapshots of GCC prior to 3.0.
11885     case $host_os in
11886       aix4 | aix4.[01] | aix4.[01].*)
11887       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
11888            echo ' yes '
11889            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
11890         :
11891       else
11892         can_build_shared=no
11893       fi
11894       ;;
11895     esac
11896     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
11897     # soname into executable. Probably we can add versioning support to
11898     # collect2, so additional links can be useful in future.
11899     if test "$aix_use_runtimelinking" = yes; then
11900       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
11901       # instead of lib<name>.a to let people know that these are not
11902       # typical AIX shared libraries.
11903       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11904     else
11905       # We preserve .a as extension for shared libraries through AIX4.2
11906       # and later when we are not doing run time linking.
11907       library_names_spec='${libname}${release}.a $libname.a'
11908       soname_spec='${libname}${release}${shared_ext}$major'
11909     fi
11910     shlibpath_var=LIBPATH
11911   fi
11912   ;;
11913
11914 amigaos*)
11915   case $host_cpu in
11916   powerpc)
11917     # Since July 2007 AmigaOS4 officially supports .so libraries.
11918     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
11919     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11920     ;;
11921   m68k)
11922     library_names_spec='$libname.ixlibrary $libname.a'
11923     # Create ${libname}_ixlibrary.a entries in /sys/libs.
11924     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 ${libname}_ixlibrary.a || exit 1; done'
11925     ;;
11926   esac
11927   ;;
11928
11929 beos*)
11930   library_names_spec='${libname}${shared_ext}'
11931   dynamic_linker="$host_os ld.so"
11932   shlibpath_var=LIBRARY_PATH
11933   ;;
11934
11935 bsdi[45]*)
11936   version_type=linux
11937   need_version=no
11938   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11939   soname_spec='${libname}${release}${shared_ext}$major'
11940   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
11941   shlibpath_var=LD_LIBRARY_PATH
11942   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
11943   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
11944   # the default ld.so.conf also contains /usr/contrib/lib and
11945   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
11946   # libtool to hard-code these into programs
11947   ;;
11948
11949 cygwin* | mingw* | pw32* | cegcc*)
11950   version_type=windows
11951   shrext_cmds=".dll"
11952   need_version=no
11953   need_lib_prefix=no
11954
11955   case $GCC,$host_os in
11956   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
11957     library_names_spec='$libname.dll.a'
11958     # DLL is installed to $(libdir)/../bin by postinstall_cmds
11959     postinstall_cmds='base_file=`basename \${file}`~
11960       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
11961       dldir=$destdir/`dirname \$dlpath`~
11962       test -d \$dldir || mkdir -p \$dldir~
11963       $install_prog $dir/$dlname \$dldir/$dlname~
11964       chmod a+x \$dldir/$dlname~
11965       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
11966         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
11967       fi'
11968     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
11969       dlpath=$dir/\$dldll~
11970        $RM \$dlpath'
11971     shlibpath_overrides_runpath=yes
11972
11973     case $host_os in
11974     cygwin*)
11975       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
11976       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11977
11978       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
11979       ;;
11980     mingw* | cegcc*)
11981       # MinGW DLLs use traditional 'lib' prefix
11982       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11983       ;;
11984     pw32*)
11985       # pw32 DLLs use 'pw' prefix rather than 'lib'
11986       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
11987       ;;
11988     esac
11989     ;;
11990
11991   *)
11992     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
11993     ;;
11994   esac
11995   dynamic_linker='Win32 ld.exe'
11996   # FIXME: first we should search . and the directory the executable is in
11997   shlibpath_var=PATH
11998   ;;
11999
12000 darwin* | rhapsody*)
12001   dynamic_linker="$host_os dyld"
12002   version_type=darwin
12003   need_lib_prefix=no
12004   need_version=no
12005   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
12006   soname_spec='${libname}${release}${major}$shared_ext'
12007   shlibpath_overrides_runpath=yes
12008   shlibpath_var=DYLD_LIBRARY_PATH
12009   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
12010
12011   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
12012   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
12013   ;;
12014
12015 dgux*)
12016   version_type=linux
12017   need_lib_prefix=no
12018   need_version=no
12019   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
12020   soname_spec='${libname}${release}${shared_ext}$major'
12021   shlibpath_var=LD_LIBRARY_PATH
12022   ;;
12023
12024 freebsd* | dragonfly*)
12025   # DragonFly does not have aout.  When/if they implement a new
12026   # versioning mechanism, adjust this.
12027   if test -x /usr/bin/objformat; then
12028     objformat=`/usr/bin/objformat`
12029   else
12030     case $host_os in
12031     freebsd[23].*) objformat=aout ;;
12032     *) objformat=elf ;;
12033     esac
12034   fi
12035   version_type=freebsd-$objformat
12036   case $version_type in
12037     freebsd-elf*)
12038       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12039       need_version=no
12040       need_lib_prefix=no
12041       ;;
12042     freebsd-*)
12043       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
12044       need_version=yes
12045       ;;
12046   esac
12047   shlibpath_var=LD_LIBRARY_PATH
12048   case $host_os in
12049   freebsd2.*)
12050     shlibpath_overrides_runpath=yes
12051     ;;
12052   freebsd3.[01]* | freebsdelf3.[01]*)
12053     shlibpath_overrides_runpath=yes
12054     hardcode_into_libs=yes
12055     ;;
12056   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
12057   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
12058     shlibpath_overrides_runpath=no
12059     hardcode_into_libs=yes
12060     ;;
12061   *) # from 4.6 on, and DragonFly
12062     shlibpath_overrides_runpath=yes
12063     hardcode_into_libs=yes
12064     ;;
12065   esac
12066   ;;
12067
12068 gnu*)
12069   version_type=linux
12070   need_lib_prefix=no
12071   need_version=no
12072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12073   soname_spec='${libname}${release}${shared_ext}$major'
12074   shlibpath_var=LD_LIBRARY_PATH
12075   hardcode_into_libs=yes
12076   ;;
12077
12078 haiku*)
12079   version_type=linux
12080   need_lib_prefix=no
12081   need_version=no
12082   dynamic_linker="$host_os runtime_loader"
12083   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
12084   soname_spec='${libname}${release}${shared_ext}$major'
12085   shlibpath_var=LIBRARY_PATH
12086   shlibpath_overrides_runpath=yes
12087   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
12088   hardcode_into_libs=yes
12089   ;;
12090
12091 hpux9* | hpux10* | hpux11*)
12092   # Give a soname corresponding to the major version so that dld.sl refuses to
12093   # link against other versions.
12094   version_type=sunos
12095   need_lib_prefix=no
12096   need_version=no
12097   case $host_cpu in
12098   ia64*)
12099     shrext_cmds='.so'
12100     hardcode_into_libs=yes
12101     dynamic_linker="$host_os dld.so"
12102     shlibpath_var=LD_LIBRARY_PATH
12103     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12104     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12105     soname_spec='${libname}${release}${shared_ext}$major'
12106     if test "X$HPUX_IA64_MODE" = X32; then
12107       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
12108     else
12109       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
12110     fi
12111     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12112     ;;
12113   hppa*64*)
12114     shrext_cmds='.sl'
12115     hardcode_into_libs=yes
12116     dynamic_linker="$host_os dld.sl"
12117     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
12118     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
12119     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12120     soname_spec='${libname}${release}${shared_ext}$major'
12121     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
12122     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
12123     ;;
12124   *)
12125     shrext_cmds='.sl'
12126     dynamic_linker="$host_os dld.sl"
12127     shlibpath_var=SHLIB_PATH
12128     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
12129     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12130     soname_spec='${libname}${release}${shared_ext}$major'
12131     ;;
12132   esac
12133   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
12134   postinstall_cmds='chmod 555 $lib'
12135   # or fails outright, so override atomically:
12136   install_override_mode=555
12137   ;;
12138
12139 interix[3-9]*)
12140   version_type=linux
12141   need_lib_prefix=no
12142   need_version=no
12143   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12144   soname_spec='${libname}${release}${shared_ext}$major'
12145   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
12146   shlibpath_var=LD_LIBRARY_PATH
12147   shlibpath_overrides_runpath=no
12148   hardcode_into_libs=yes
12149   ;;
12150
12151 irix5* | irix6* | nonstopux*)
12152   case $host_os in
12153     nonstopux*) version_type=nonstopux ;;
12154     *)
12155         if test "$lt_cv_prog_gnu_ld" = yes; then
12156                 version_type=linux
12157         else
12158                 version_type=irix
12159         fi ;;
12160   esac
12161   need_lib_prefix=no
12162   need_version=no
12163   soname_spec='${libname}${release}${shared_ext}$major'
12164   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
12165   case $host_os in
12166   irix5* | nonstopux*)
12167     libsuff= shlibsuff=
12168     ;;
12169   *)
12170     case $LD in # libtool.m4 will add one of these switches to LD
12171     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
12172       libsuff= shlibsuff= libmagic=32-bit;;
12173     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
12174       libsuff=32 shlibsuff=N32 libmagic=N32;;
12175     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
12176       libsuff=64 shlibsuff=64 libmagic=64-bit;;
12177     *) libsuff= shlibsuff= libmagic=never-match;;
12178     esac
12179     ;;
12180   esac
12181   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
12182   shlibpath_overrides_runpath=no
12183   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
12184   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
12185   hardcode_into_libs=yes
12186   ;;
12187
12188 # No shared lib support for Linux oldld, aout, or coff.
12189 linux*oldld* | linux*aout* | linux*coff*)
12190   dynamic_linker=no
12191   ;;
12192
12193 # This must be Linux ELF.
12194 linux* | k*bsd*-gnu | kopensolaris*-gnu)
12195   version_type=linux
12196   need_lib_prefix=no
12197   need_version=no
12198   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12199   soname_spec='${libname}${release}${shared_ext}$major'
12200   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
12201   shlibpath_var=LD_LIBRARY_PATH
12202   shlibpath_overrides_runpath=no
12203
12204   # Some binutils ld are patched to set DT_RUNPATH
12205   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
12206   $as_echo_n "(cached) " >&6
12207 else
12208   lt_cv_shlibpath_overrides_runpath=no
12209     save_LDFLAGS=$LDFLAGS
12210     save_libdir=$libdir
12211     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
12212          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
12213     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12214 /* end confdefs.h.  */
12215
12216 int
12217 main ()
12218 {
12219
12220   ;
12221   return 0;
12222 }
12223 _ACEOF
12224 if ac_fn_c_try_link "$LINENO"; then :
12225   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
12226   lt_cv_shlibpath_overrides_runpath=yes
12227 fi
12228 fi
12229 rm -f core conftest.err conftest.$ac_objext \
12230     conftest$ac_exeext conftest.$ac_ext
12231     LDFLAGS=$save_LDFLAGS
12232     libdir=$save_libdir
12233
12234 fi
12235
12236   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
12237
12238   # This implies no fast_install, which is unacceptable.
12239   # Some rework will be needed to allow for fast_install
12240   # before this can be enabled.
12241   hardcode_into_libs=yes
12242
12243   # Append ld.so.conf contents to the search path
12244   if test -f /etc/ld.so.conf; then
12245     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' ' '`
12246     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
12247   fi
12248
12249   # We used to test for /lib/ld.so.1 and disable shared libraries on
12250   # powerpc, because MkLinux only supported shared libraries with the
12251   # GNU dynamic linker.  Since this was broken with cross compilers,
12252   # most powerpc-linux boxes support dynamic linking these days and
12253   # people can always --disable-shared, the test was removed, and we
12254   # assume the GNU/Linux dynamic linker is in use.
12255   dynamic_linker='GNU/Linux ld.so'
12256   ;;
12257
12258 netbsd*)
12259   version_type=sunos
12260   need_lib_prefix=no
12261   need_version=no
12262   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12263     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12264     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12265     dynamic_linker='NetBSD (a.out) ld.so'
12266   else
12267     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
12268     soname_spec='${libname}${release}${shared_ext}$major'
12269     dynamic_linker='NetBSD ld.elf_so'
12270   fi
12271   shlibpath_var=LD_LIBRARY_PATH
12272   shlibpath_overrides_runpath=yes
12273   hardcode_into_libs=yes
12274   ;;
12275
12276 newsos6)
12277   version_type=linux
12278   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12279   shlibpath_var=LD_LIBRARY_PATH
12280   shlibpath_overrides_runpath=yes
12281   ;;
12282
12283 *nto* | *qnx*)
12284   version_type=qnx
12285   need_lib_prefix=no
12286   need_version=no
12287   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12288   soname_spec='${libname}${release}${shared_ext}$major'
12289   shlibpath_var=LD_LIBRARY_PATH
12290   shlibpath_overrides_runpath=no
12291   hardcode_into_libs=yes
12292   dynamic_linker='ldqnx.so'
12293   ;;
12294
12295 openbsd*)
12296   version_type=sunos
12297   sys_lib_dlsearch_path_spec="/usr/lib"
12298   need_lib_prefix=no
12299   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
12300   case $host_os in
12301     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
12302     *)                          need_version=no  ;;
12303   esac
12304   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12305   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
12306   shlibpath_var=LD_LIBRARY_PATH
12307   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12308     case $host_os in
12309       openbsd2.[89] | openbsd2.[89].*)
12310         shlibpath_overrides_runpath=no
12311         ;;
12312       *)
12313         shlibpath_overrides_runpath=yes
12314         ;;
12315       esac
12316   else
12317     shlibpath_overrides_runpath=yes
12318   fi
12319   ;;
12320
12321 os2*)
12322   libname_spec='$name'
12323   shrext_cmds=".dll"
12324   need_lib_prefix=no
12325   library_names_spec='$libname${shared_ext} $libname.a'
12326   dynamic_linker='OS/2 ld.exe'
12327   shlibpath_var=LIBPATH
12328   ;;
12329
12330 osf3* | osf4* | osf5*)
12331   version_type=osf
12332   need_lib_prefix=no
12333   need_version=no
12334   soname_spec='${libname}${release}${shared_ext}$major'
12335   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12336   shlibpath_var=LD_LIBRARY_PATH
12337   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
12338   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
12339   ;;
12340
12341 rdos*)
12342   dynamic_linker=no
12343   ;;
12344
12345 solaris*)
12346   version_type=linux
12347   need_lib_prefix=no
12348   need_version=no
12349   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12350   soname_spec='${libname}${release}${shared_ext}$major'
12351   shlibpath_var=LD_LIBRARY_PATH
12352   shlibpath_overrides_runpath=yes
12353   hardcode_into_libs=yes
12354   # ldd complains unless libraries are executable
12355   postinstall_cmds='chmod +x $lib'
12356   ;;
12357
12358 sunos4*)
12359   version_type=sunos
12360   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
12361   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
12362   shlibpath_var=LD_LIBRARY_PATH
12363   shlibpath_overrides_runpath=yes
12364   if test "$with_gnu_ld" = yes; then
12365     need_lib_prefix=no
12366   fi
12367   need_version=yes
12368   ;;
12369
12370 sysv4 | sysv4.3*)
12371   version_type=linux
12372   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12373   soname_spec='${libname}${release}${shared_ext}$major'
12374   shlibpath_var=LD_LIBRARY_PATH
12375   case $host_vendor in
12376     sni)
12377       shlibpath_overrides_runpath=no
12378       need_lib_prefix=no
12379       runpath_var=LD_RUN_PATH
12380       ;;
12381     siemens)
12382       need_lib_prefix=no
12383       ;;
12384     motorola)
12385       need_lib_prefix=no
12386       need_version=no
12387       shlibpath_overrides_runpath=no
12388       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
12389       ;;
12390   esac
12391   ;;
12392
12393 sysv4*MP*)
12394   if test -d /usr/nec ;then
12395     version_type=linux
12396     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
12397     soname_spec='$libname${shared_ext}.$major'
12398     shlibpath_var=LD_LIBRARY_PATH
12399   fi
12400   ;;
12401
12402 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
12403   version_type=freebsd-elf
12404   need_lib_prefix=no
12405   need_version=no
12406   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
12407   soname_spec='${libname}${release}${shared_ext}$major'
12408   shlibpath_var=LD_LIBRARY_PATH
12409   shlibpath_overrides_runpath=yes
12410   hardcode_into_libs=yes
12411   if test "$with_gnu_ld" = yes; then
12412     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
12413   else
12414     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
12415     case $host_os in
12416       sco3.2v5*)
12417         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
12418         ;;
12419     esac
12420   fi
12421   sys_lib_dlsearch_path_spec='/usr/lib'
12422   ;;
12423
12424 tpf*)
12425   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
12426   version_type=linux
12427   need_lib_prefix=no
12428   need_version=no
12429   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12430   shlibpath_var=LD_LIBRARY_PATH
12431   shlibpath_overrides_runpath=no
12432   hardcode_into_libs=yes
12433   ;;
12434
12435 uts4*)
12436   version_type=linux
12437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
12438   soname_spec='${libname}${release}${shared_ext}$major'
12439   shlibpath_var=LD_LIBRARY_PATH
12440   ;;
12441
12442 *)
12443   dynamic_linker=no
12444   ;;
12445 esac
12446 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
12447 $as_echo "$dynamic_linker" >&6; }
12448 test "$dynamic_linker" = no && can_build_shared=no
12449
12450 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
12451 if test "$GCC" = yes; then
12452   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
12453 fi
12454
12455 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
12456   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
12457 fi
12458 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
12459   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
12460 fi
12461
12462
12463
12464
12465
12466
12467
12468
12469
12470
12471
12472
12473
12474
12475
12476
12477
12478
12479
12480
12481
12482
12483
12484
12485
12486
12487
12488
12489
12490
12491
12492
12493
12494
12495
12496
12497
12498
12499
12500
12501
12502
12503
12504
12505
12506
12507
12508
12509
12510
12511
12512
12513
12514
12515
12516
12517
12518
12519
12520
12521
12522
12523
12524
12525
12526
12527
12528
12529
12530
12531
12532
12533
12534
12535
12536
12537
12538
12539
12540
12541
12542
12543
12544
12545
12546
12547
12548
12549
12550
12551
12552
12553   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
12554 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
12555 hardcode_action=
12556 if test -n "$hardcode_libdir_flag_spec" ||
12557    test -n "$runpath_var" ||
12558    test "X$hardcode_automatic" = "Xyes" ; then
12559
12560   # We can hardcode non-existent directories.
12561   if test "$hardcode_direct" != no &&
12562      # If the only mechanism to avoid hardcoding is shlibpath_var, we
12563      # have to relink, otherwise we might link with an installed library
12564      # when we should be linking with a yet-to-be-installed one
12565      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
12566      test "$hardcode_minus_L" != no; then
12567     # Linking always hardcodes the temporary library directory.
12568     hardcode_action=relink
12569   else
12570     # We can link without hardcoding, and we can hardcode nonexisting dirs.
12571     hardcode_action=immediate
12572   fi
12573 else
12574   # We cannot hardcode anything, or else we can only hardcode existing
12575   # directories.
12576   hardcode_action=unsupported
12577 fi
12578 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
12579 $as_echo "$hardcode_action" >&6; }
12580
12581 if test "$hardcode_action" = relink ||
12582    test "$inherit_rpath" = yes; then
12583   # Fast installation is not supported
12584   enable_fast_install=no
12585 elif test "$shlibpath_overrides_runpath" = yes ||
12586      test "$enable_shared" = no; then
12587   # Fast installation is not necessary
12588   enable_fast_install=needless
12589 fi
12590
12591
12592
12593
12594
12595
12596   if test "x$enable_dlopen" != xyes; then
12597   enable_dlopen=unknown
12598   enable_dlopen_self=unknown
12599   enable_dlopen_self_static=unknown
12600 else
12601   lt_cv_dlopen=no
12602   lt_cv_dlopen_libs=
12603
12604   case $host_os in
12605   beos*)
12606     lt_cv_dlopen="load_add_on"
12607     lt_cv_dlopen_libs=
12608     lt_cv_dlopen_self=yes
12609     ;;
12610
12611   mingw* | pw32* | cegcc*)
12612     lt_cv_dlopen="LoadLibrary"
12613     lt_cv_dlopen_libs=
12614     ;;
12615
12616   cygwin*)
12617     lt_cv_dlopen="dlopen"
12618     lt_cv_dlopen_libs=
12619     ;;
12620
12621   darwin*)
12622   # if libdl is installed we need to link against it
12623     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12624 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12625 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12626   $as_echo_n "(cached) " >&6
12627 else
12628   ac_check_lib_save_LIBS=$LIBS
12629 LIBS="-ldl  $LIBS"
12630 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12631 /* end confdefs.h.  */
12632
12633 /* Override any GCC internal prototype to avoid an error.
12634    Use char because int might match the return type of a GCC
12635    builtin and then its argument prototype would still apply.  */
12636 #ifdef __cplusplus
12637 extern "C"
12638 #endif
12639 char dlopen ();
12640 int
12641 main ()
12642 {
12643 return dlopen ();
12644   ;
12645   return 0;
12646 }
12647 _ACEOF
12648 if ac_fn_c_try_link "$LINENO"; then :
12649   ac_cv_lib_dl_dlopen=yes
12650 else
12651   ac_cv_lib_dl_dlopen=no
12652 fi
12653 rm -f core conftest.err conftest.$ac_objext \
12654     conftest$ac_exeext conftest.$ac_ext
12655 LIBS=$ac_check_lib_save_LIBS
12656 fi
12657 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12658 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12659 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12660   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12661 else
12662
12663     lt_cv_dlopen="dyld"
12664     lt_cv_dlopen_libs=
12665     lt_cv_dlopen_self=yes
12666
12667 fi
12668
12669     ;;
12670
12671   *)
12672     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
12673 if test "x$ac_cv_func_shl_load" = x""yes; then :
12674   lt_cv_dlopen="shl_load"
12675 else
12676   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
12677 $as_echo_n "checking for shl_load in -ldld... " >&6; }
12678 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
12679   $as_echo_n "(cached) " >&6
12680 else
12681   ac_check_lib_save_LIBS=$LIBS
12682 LIBS="-ldld  $LIBS"
12683 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12684 /* end confdefs.h.  */
12685
12686 /* Override any GCC internal prototype to avoid an error.
12687    Use char because int might match the return type of a GCC
12688    builtin and then its argument prototype would still apply.  */
12689 #ifdef __cplusplus
12690 extern "C"
12691 #endif
12692 char shl_load ();
12693 int
12694 main ()
12695 {
12696 return shl_load ();
12697   ;
12698   return 0;
12699 }
12700 _ACEOF
12701 if ac_fn_c_try_link "$LINENO"; then :
12702   ac_cv_lib_dld_shl_load=yes
12703 else
12704   ac_cv_lib_dld_shl_load=no
12705 fi
12706 rm -f core conftest.err conftest.$ac_objext \
12707     conftest$ac_exeext conftest.$ac_ext
12708 LIBS=$ac_check_lib_save_LIBS
12709 fi
12710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
12711 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
12712 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
12713   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
12714 else
12715   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
12716 if test "x$ac_cv_func_dlopen" = x""yes; then :
12717   lt_cv_dlopen="dlopen"
12718 else
12719   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
12720 $as_echo_n "checking for dlopen in -ldl... " >&6; }
12721 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
12722   $as_echo_n "(cached) " >&6
12723 else
12724   ac_check_lib_save_LIBS=$LIBS
12725 LIBS="-ldl  $LIBS"
12726 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12727 /* end confdefs.h.  */
12728
12729 /* Override any GCC internal prototype to avoid an error.
12730    Use char because int might match the return type of a GCC
12731    builtin and then its argument prototype would still apply.  */
12732 #ifdef __cplusplus
12733 extern "C"
12734 #endif
12735 char dlopen ();
12736 int
12737 main ()
12738 {
12739 return dlopen ();
12740   ;
12741   return 0;
12742 }
12743 _ACEOF
12744 if ac_fn_c_try_link "$LINENO"; then :
12745   ac_cv_lib_dl_dlopen=yes
12746 else
12747   ac_cv_lib_dl_dlopen=no
12748 fi
12749 rm -f core conftest.err conftest.$ac_objext \
12750     conftest$ac_exeext conftest.$ac_ext
12751 LIBS=$ac_check_lib_save_LIBS
12752 fi
12753 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
12754 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
12755 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
12756   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
12757 else
12758   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
12759 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
12760 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
12761   $as_echo_n "(cached) " >&6
12762 else
12763   ac_check_lib_save_LIBS=$LIBS
12764 LIBS="-lsvld  $LIBS"
12765 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12766 /* end confdefs.h.  */
12767
12768 /* Override any GCC internal prototype to avoid an error.
12769    Use char because int might match the return type of a GCC
12770    builtin and then its argument prototype would still apply.  */
12771 #ifdef __cplusplus
12772 extern "C"
12773 #endif
12774 char dlopen ();
12775 int
12776 main ()
12777 {
12778 return dlopen ();
12779   ;
12780   return 0;
12781 }
12782 _ACEOF
12783 if ac_fn_c_try_link "$LINENO"; then :
12784   ac_cv_lib_svld_dlopen=yes
12785 else
12786   ac_cv_lib_svld_dlopen=no
12787 fi
12788 rm -f core conftest.err conftest.$ac_objext \
12789     conftest$ac_exeext conftest.$ac_ext
12790 LIBS=$ac_check_lib_save_LIBS
12791 fi
12792 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
12793 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
12794 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
12795   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
12796 else
12797   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
12798 $as_echo_n "checking for dld_link in -ldld... " >&6; }
12799 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
12800   $as_echo_n "(cached) " >&6
12801 else
12802   ac_check_lib_save_LIBS=$LIBS
12803 LIBS="-ldld  $LIBS"
12804 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12805 /* end confdefs.h.  */
12806
12807 /* Override any GCC internal prototype to avoid an error.
12808    Use char because int might match the return type of a GCC
12809    builtin and then its argument prototype would still apply.  */
12810 #ifdef __cplusplus
12811 extern "C"
12812 #endif
12813 char dld_link ();
12814 int
12815 main ()
12816 {
12817 return dld_link ();
12818   ;
12819   return 0;
12820 }
12821 _ACEOF
12822 if ac_fn_c_try_link "$LINENO"; then :
12823   ac_cv_lib_dld_dld_link=yes
12824 else
12825   ac_cv_lib_dld_dld_link=no
12826 fi
12827 rm -f core conftest.err conftest.$ac_objext \
12828     conftest$ac_exeext conftest.$ac_ext
12829 LIBS=$ac_check_lib_save_LIBS
12830 fi
12831 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
12832 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
12833 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
12834   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
12835 fi
12836
12837
12838 fi
12839
12840
12841 fi
12842
12843
12844 fi
12845
12846
12847 fi
12848
12849
12850 fi
12851
12852     ;;
12853   esac
12854
12855   if test "x$lt_cv_dlopen" != xno; then
12856     enable_dlopen=yes
12857   else
12858     enable_dlopen=no
12859   fi
12860
12861   case $lt_cv_dlopen in
12862   dlopen)
12863     save_CPPFLAGS="$CPPFLAGS"
12864     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
12865
12866     save_LDFLAGS="$LDFLAGS"
12867     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
12868
12869     save_LIBS="$LIBS"
12870     LIBS="$lt_cv_dlopen_libs $LIBS"
12871
12872     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
12873 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
12874 if test "${lt_cv_dlopen_self+set}" = set; then :
12875   $as_echo_n "(cached) " >&6
12876 else
12877           if test "$cross_compiling" = yes; then :
12878   lt_cv_dlopen_self=cross
12879 else
12880   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12881   lt_status=$lt_dlunknown
12882   cat > conftest.$ac_ext <<_LT_EOF
12883 #line 12883 "configure"
12884 #include "confdefs.h"
12885
12886 #if HAVE_DLFCN_H
12887 #include <dlfcn.h>
12888 #endif
12889
12890 #include <stdio.h>
12891
12892 #ifdef RTLD_GLOBAL
12893 #  define LT_DLGLOBAL           RTLD_GLOBAL
12894 #else
12895 #  ifdef DL_GLOBAL
12896 #    define LT_DLGLOBAL         DL_GLOBAL
12897 #  else
12898 #    define LT_DLGLOBAL         0
12899 #  endif
12900 #endif
12901
12902 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
12903    find out it does not work in some platform. */
12904 #ifndef LT_DLLAZY_OR_NOW
12905 #  ifdef RTLD_LAZY
12906 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
12907 #  else
12908 #    ifdef DL_LAZY
12909 #      define LT_DLLAZY_OR_NOW          DL_LAZY
12910 #    else
12911 #      ifdef RTLD_NOW
12912 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
12913 #      else
12914 #        ifdef DL_NOW
12915 #          define LT_DLLAZY_OR_NOW      DL_NOW
12916 #        else
12917 #          define LT_DLLAZY_OR_NOW      0
12918 #        endif
12919 #      endif
12920 #    endif
12921 #  endif
12922 #endif
12923
12924 /* When -fvisbility=hidden is used, assume the code has been annotated
12925    correspondingly for the symbols needed.  */
12926 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
12927 void fnord () __attribute__((visibility("default")));
12928 #endif
12929
12930 void fnord () { int i=42; }
12931 int main ()
12932 {
12933   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
12934   int status = $lt_dlunknown;
12935
12936   if (self)
12937     {
12938       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
12939       else
12940         {
12941           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
12942           else puts (dlerror ());
12943         }
12944       /* dlclose (self); */
12945     }
12946   else
12947     puts (dlerror ());
12948
12949   return status;
12950 }
12951 _LT_EOF
12952   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
12953   (eval $ac_link) 2>&5
12954   ac_status=$?
12955   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12956   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
12957     (./conftest; exit; ) >&5 2>/dev/null
12958     lt_status=$?
12959     case x$lt_status in
12960       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
12961       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
12962       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
12963     esac
12964   else :
12965     # compilation failed
12966     lt_cv_dlopen_self=no
12967   fi
12968 fi
12969 rm -fr conftest*
12970
12971
12972 fi
12973 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
12974 $as_echo "$lt_cv_dlopen_self" >&6; }
12975
12976     if test "x$lt_cv_dlopen_self" = xyes; then
12977       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
12978       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
12979 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
12980 if test "${lt_cv_dlopen_self_static+set}" = set; then :
12981   $as_echo_n "(cached) " >&6
12982 else
12983           if test "$cross_compiling" = yes; then :
12984   lt_cv_dlopen_self_static=cross
12985 else
12986   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
12987   lt_status=$lt_dlunknown
12988   cat > conftest.$ac_ext <<_LT_EOF
12989 #line 12989 "configure"
12990 #include "confdefs.h"
12991
12992 #if HAVE_DLFCN_H
12993 #include <dlfcn.h>
12994 #endif
12995
12996 #include <stdio.h>
12997
12998 #ifdef RTLD_GLOBAL
12999 #  define LT_DLGLOBAL           RTLD_GLOBAL
13000 #else
13001 #  ifdef DL_GLOBAL
13002 #    define LT_DLGLOBAL         DL_GLOBAL
13003 #  else
13004 #    define LT_DLGLOBAL         0
13005 #  endif
13006 #endif
13007
13008 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
13009    find out it does not work in some platform. */
13010 #ifndef LT_DLLAZY_OR_NOW
13011 #  ifdef RTLD_LAZY
13012 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
13013 #  else
13014 #    ifdef DL_LAZY
13015 #      define LT_DLLAZY_OR_NOW          DL_LAZY
13016 #    else
13017 #      ifdef RTLD_NOW
13018 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
13019 #      else
13020 #        ifdef DL_NOW
13021 #          define LT_DLLAZY_OR_NOW      DL_NOW
13022 #        else
13023 #          define LT_DLLAZY_OR_NOW      0
13024 #        endif
13025 #      endif
13026 #    endif
13027 #  endif
13028 #endif
13029
13030 /* When -fvisbility=hidden is used, assume the code has been annotated
13031    correspondingly for the symbols needed.  */
13032 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
13033 void fnord () __attribute__((visibility("default")));
13034 #endif
13035
13036 void fnord () { int i=42; }
13037 int main ()
13038 {
13039   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
13040   int status = $lt_dlunknown;
13041
13042   if (self)
13043     {
13044       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
13045       else
13046         {
13047           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
13048           else puts (dlerror ());
13049         }
13050       /* dlclose (self); */
13051     }
13052   else
13053     puts (dlerror ());
13054
13055   return status;
13056 }
13057 _LT_EOF
13058   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
13059   (eval $ac_link) 2>&5
13060   ac_status=$?
13061   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13062   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
13063     (./conftest; exit; ) >&5 2>/dev/null
13064     lt_status=$?
13065     case x$lt_status in
13066       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
13067       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
13068       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
13069     esac
13070   else :
13071     # compilation failed
13072     lt_cv_dlopen_self_static=no
13073   fi
13074 fi
13075 rm -fr conftest*
13076
13077
13078 fi
13079 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
13080 $as_echo "$lt_cv_dlopen_self_static" >&6; }
13081     fi
13082
13083     CPPFLAGS="$save_CPPFLAGS"
13084     LDFLAGS="$save_LDFLAGS"
13085     LIBS="$save_LIBS"
13086     ;;
13087   esac
13088
13089   case $lt_cv_dlopen_self in
13090   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
13091   *) enable_dlopen_self=unknown ;;
13092   esac
13093
13094   case $lt_cv_dlopen_self_static in
13095   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
13096   *) enable_dlopen_self_static=unknown ;;
13097   esac
13098 fi
13099
13100
13101
13102
13103
13104
13105
13106
13107
13108
13109
13110
13111
13112
13113
13114
13115
13116 striplib=
13117 old_striplib=
13118 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
13119 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
13120 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
13121   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
13122   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
13123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13124 $as_echo "yes" >&6; }
13125 else
13126 # FIXME - insert some real tests, host_os isn't really good enough
13127   case $host_os in
13128   darwin*)
13129     if test -n "$STRIP" ; then
13130       striplib="$STRIP -x"
13131       old_striplib="$STRIP -S"
13132       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
13133 $as_echo "yes" >&6; }
13134     else
13135       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13136 $as_echo "no" >&6; }
13137     fi
13138     ;;
13139   *)
13140     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13141 $as_echo "no" >&6; }
13142     ;;
13143   esac
13144 fi
13145
13146
13147
13148
13149
13150
13151
13152
13153
13154
13155
13156
13157   # Report which library types will actually be built
13158   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
13159 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
13160   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
13161 $as_echo "$can_build_shared" >&6; }
13162
13163   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
13164 $as_echo_n "checking whether to build shared libraries... " >&6; }
13165   test "$can_build_shared" = "no" && enable_shared=no
13166
13167   # On AIX, shared libraries and static libraries use the same namespace, and
13168   # are all built from PIC.
13169   case $host_os in
13170   aix3*)
13171     test "$enable_shared" = yes && enable_static=no
13172     if test -n "$RANLIB"; then
13173       archive_cmds="$archive_cmds~\$RANLIB \$lib"
13174       postinstall_cmds='$RANLIB $lib'
13175     fi
13176     ;;
13177
13178   aix[4-9]*)
13179     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
13180       test "$enable_shared" = yes && enable_static=no
13181     fi
13182     ;;
13183   esac
13184   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
13185 $as_echo "$enable_shared" >&6; }
13186
13187   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
13188 $as_echo_n "checking whether to build static libraries... " >&6; }
13189   # Make sure either enable_shared or enable_static is yes.
13190   test "$enable_shared" = yes || enable_static=yes
13191   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
13192 $as_echo "$enable_static" >&6; }
13193
13194
13195
13196
13197 fi
13198 ac_ext=c
13199 ac_cpp='$CPP $CPPFLAGS'
13200 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
13201 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
13202 ac_compiler_gnu=$ac_cv_c_compiler_gnu
13203
13204 CC="$lt_save_CC"
13205
13206
13207
13208
13209
13210
13211
13212
13213
13214
13215
13216
13217
13218         ac_config_commands="$ac_config_commands libtool"
13219
13220
13221
13222
13223 # Only expand once:
13224
13225
13226
13227
13228 . ${srcdir}/../../bfd/configure.host
13229
13230
13231
13232
13233 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
13234 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
13235     # Check whether --enable-maintainer-mode was given.
13236 if test "${enable_maintainer_mode+set}" = set; then :
13237   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
13238 else
13239   USE_MAINTAINER_MODE=no
13240 fi
13241
13242   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
13243 $as_echo "$USE_MAINTAINER_MODE" >&6; }
13244    if test $USE_MAINTAINER_MODE = yes; then
13245   MAINTAINER_MODE_TRUE=
13246   MAINTAINER_MODE_FALSE='#'
13247 else
13248   MAINTAINER_MODE_TRUE='#'
13249   MAINTAINER_MODE_FALSE=
13250 fi
13251
13252   MAINT=$MAINTAINER_MODE_TRUE
13253
13254
13255
13256
13257 # Check whether --enable-sim-debug was given.
13258 if test "${enable_sim_debug+set}" = set; then :
13259   enableval=$enable_sim_debug; case "${enableval}" in
13260   yes) sim_debug="-DDEBUG=7 -DWITH_DEBUG=7";;
13261   no)  sim_debug="-DDEBUG=0 -DWITH_DEBUG=0";;
13262   *)   sim_debug="-DDEBUG='(${enableval})' -DWITH_DEBUG='(${enableval})'";;
13263 esac
13264 if test x"$silent" != x"yes" && test x"$sim_debug" != x""; then
13265   echo "Setting sim debug = $sim_debug" 6>&1
13266 fi
13267 else
13268   sim_debug=""
13269 fi
13270
13271
13272
13273 # Check whether --enable-sim-stdio was given.
13274 if test "${enable_sim_stdio+set}" = set; then :
13275   enableval=$enable_sim_stdio; case "${enableval}" in
13276   yes)  sim_stdio="-DWITH_STDIO=DO_USE_STDIO";;
13277   no)   sim_stdio="-DWITH_STDIO=DONT_USE_STDIO";;
13278   *)    as_fn_error "\"Unknown value $enableval passed to --enable-sim-stdio\"" "$LINENO" 5; sim_stdio="";;
13279 esac
13280 if test x"$silent" != x"yes" && test x"$sim_stdio" != x""; then
13281   echo "Setting stdio flags = $sim_stdio" 6>&1
13282 fi
13283 else
13284   sim_stdio=""
13285 fi
13286
13287
13288
13289 # Check whether --enable-sim-trace was given.
13290 if test "${enable_sim_trace+set}" = set; then :
13291   enableval=$enable_sim_trace; case "${enableval}" in
13292   yes)  sim_trace="-DWITH_TRACE=-1";;
13293   no)   sim_trace="-DWITH_TRACE=0";;
13294   [-0-9]*)
13295         sim_trace="-DWITH_TRACE='(${enableval})'";;
13296   [[:lower:]]*)
13297         sim_trace=""
13298         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13299           if test x"$sim_trace" = x; then
13300             sim_trace="-DWITH_TRACE='(TRACE_$x"
13301           else
13302             sim_trace="${sim_trace}|TRACE_$x"
13303           fi
13304         done
13305         sim_trace="$sim_trace)'" ;;
13306 esac
13307 if test x"$silent" != x"yes" && test x"$sim_trace" != x""; then
13308   echo "Setting sim trace = $sim_trace" 6>&1
13309 fi
13310 else
13311   sim_trace=""
13312 fi
13313
13314
13315
13316 # Check whether --enable-sim-profile was given.
13317 if test "${enable_sim_profile+set}" = set; then :
13318   enableval=$enable_sim_profile; case "${enableval}" in
13319   yes)  sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1";;
13320   no)   sim_profile="-DPROFILE=0 -DWITH_PROFILE=0";;
13321   [-0-9]*)
13322         sim_profile="-DPROFILE='(${enableval})' -DWITH_PROFILE='(${enableval})'";;
13323   [a-z]*)
13324         sim_profile=""
13325         for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13326           if test x"$sim_profile" = x; then
13327             sim_profile="-DWITH_PROFILE='(PROFILE_$x"
13328           else
13329             sim_profile="${sim_profile}|PROFILE_$x"
13330           fi
13331         done
13332         sim_profile="$sim_profile)'" ;;
13333 esac
13334 if test x"$silent" != x"yes" && test x"$sim_profile" != x""; then
13335   echo "Setting sim profile = $sim_profile" 6>&1
13336 fi
13337 else
13338   sim_profile="-DPROFILE=1 -DWITH_PROFILE=-1"
13339 fi
13340
13341
13342
13343
13344 # Check whether --with-pkgversion was given.
13345 if test "${with_pkgversion+set}" = set; then :
13346   withval=$with_pkgversion; case "$withval" in
13347       yes) as_fn_error "package version not specified" "$LINENO" 5 ;;
13348       no)  PKGVERSION= ;;
13349       *)   PKGVERSION="($withval) " ;;
13350      esac
13351 else
13352   PKGVERSION="(SIM) "
13353
13354 fi
13355
13356
13357
13358
13359
13360 # Check whether --with-bugurl was given.
13361 if test "${with_bugurl+set}" = set; then :
13362   withval=$with_bugurl; case "$withval" in
13363       yes) as_fn_error "bug URL not specified" "$LINENO" 5 ;;
13364       no)  BUGURL=
13365            ;;
13366       *)   BUGURL="$withval"
13367            ;;
13368      esac
13369 else
13370   BUGURL="http://www.gnu.org/software/gdb/bugs/"
13371
13372 fi
13373
13374   case ${BUGURL} in
13375   "")
13376     REPORT_BUGS_TO=
13377     REPORT_BUGS_TEXI=
13378     ;;
13379   *)
13380     REPORT_BUGS_TO="<$BUGURL>"
13381     REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
13382     ;;
13383   esac;
13384
13385
13386
13387
13388 cat >>confdefs.h <<_ACEOF
13389 #define PKGVERSION "$PKGVERSION"
13390 _ACEOF
13391
13392
13393 cat >>confdefs.h <<_ACEOF
13394 #define REPORT_BUGS_TO "$REPORT_BUGS_TO"
13395 _ACEOF
13396
13397
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking return type of signal handlers" >&5
13399 $as_echo_n "checking return type of signal handlers... " >&6; }
13400 if test "${ac_cv_type_signal+set}" = set; then :
13401   $as_echo_n "(cached) " >&6
13402 else
13403   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13404 /* end confdefs.h.  */
13405 #include <sys/types.h>
13406 #include <signal.h>
13407
13408 int
13409 main ()
13410 {
13411 return *(signal (0, 0)) (0) == 1;
13412   ;
13413   return 0;
13414 }
13415 _ACEOF
13416 if ac_fn_c_try_compile "$LINENO"; then :
13417   ac_cv_type_signal=int
13418 else
13419   ac_cv_type_signal=void
13420 fi
13421 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13422 fi
13423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_type_signal" >&5
13424 $as_echo "$ac_cv_type_signal" >&6; }
13425
13426 cat >>confdefs.h <<_ACEOF
13427 #define RETSIGTYPE $ac_cv_type_signal
13428 _ACEOF
13429
13430
13431
13432
13433
13434 sim_link_files=
13435 sim_link_links=
13436
13437 # targ-vals.def points to the libc macro description file.
13438 case "${target}" in
13439 *-*-*) TARG_VALS_DEF=../common/nltvals.def ;;
13440 esac
13441 sim_link_files="${sim_link_files} ${TARG_VALS_DEF}"
13442 sim_link_links="${sim_link_links} targ-vals.def"
13443
13444
13445
13446
13447 wire_endian="LITTLE"
13448 default_endian=""
13449 # Check whether --enable-sim-endian was given.
13450 if test "${enable_sim_endian+set}" = set; then :
13451   enableval=$enable_sim_endian; case "${enableval}" in
13452   b*|B*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_BIG";;
13453   l*|L*) sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_LITTLE";;
13454   yes)   if test x"$wire_endian" != x; then
13455            sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13456          else
13457           if test x"$default_endian" != x; then
13458              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13459            else
13460              echo "No hard-wired endian for target $target" 1>&6
13461              sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13462            fi
13463          fi;;
13464   no)    if test x"$default_endian" != x; then
13465            sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13466          else
13467            if test x"$wire_endian" != x; then
13468              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13469            else
13470              echo "No default endian for target $target" 1>&6
13471              sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_UNKNOWN"
13472            fi
13473          fi;;
13474   *)     as_fn_error "\"Unknown value $enableval for --enable-sim-endian\"" "$LINENO" 5; sim_endian="";;
13475 esac
13476 if test x"$silent" != x"yes" && test x"$sim_endian" != x""; then
13477   echo "Setting endian flags = $sim_endian" 6>&1
13478 fi
13479 else
13480   if test x"$default_endian" != x; then
13481   sim_endian="-DWITH_DEFAULT_TARGET_BYTE_ORDER=BFD_ENDIAN_${default_endian}"
13482 else
13483   if test x"$wire_endian" != x; then
13484     sim_endian="-DWITH_TARGET_BYTE_ORDER=BFD_ENDIAN_${wire_endian}"
13485   else
13486     sim_endian=
13487   fi
13488 fi
13489 fi
13490
13491 wire_alignment="STRICT_ALIGNMENT"
13492 default_alignment="STRICT_ALIGNMENT"
13493
13494 # Check whether --enable-sim-alignment was given.
13495 if test "${enable_sim_alignment+set}" = set; then :
13496   enableval=$enable_sim_alignment; case "${enableval}" in
13497   strict | STRICT)       sim_alignment="-DWITH_ALIGNMENT=STRICT_ALIGNMENT";;
13498   nonstrict | NONSTRICT) sim_alignment="-DWITH_ALIGNMENT=NONSTRICT_ALIGNMENT";;
13499   forced | FORCED)       sim_alignment="-DWITH_ALIGNMENT=FORCED_ALIGNMENT";;
13500   yes) if test x"$wire_alignment" != x; then
13501          sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13502        else
13503          if test x"$default_alignment" != x; then
13504            sim_alignment="-DWITH_ALIGNMENT=${default_alignment}"
13505          else
13506            echo "No hard-wired alignment for target $target" 1>&6
13507            sim_alignment="-DWITH_ALIGNMENT=0"
13508          fi
13509        fi;;
13510   no)  if test x"$default_alignment" != x; then
13511          sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13512        else
13513          if test x"$wire_alignment" != x; then
13514            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${wire_alignment}"
13515          else
13516            echo "No default alignment for target $target" 1>&6
13517            sim_alignment="-DWITH_DEFAULT_ALIGNMENT=0"
13518          fi
13519        fi;;
13520   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-alignment\"" "$LINENO" 5; sim_alignment="";;
13521 esac
13522 if test x"$silent" != x"yes" && test x"$sim_alignment" != x""; then
13523   echo "Setting alignment flags = $sim_alignment" 6>&1
13524 fi
13525 else
13526   if test x"$default_alignment" != x; then
13527   sim_alignment="-DWITH_DEFAULT_ALIGNMENT=${default_alignment}"
13528 else
13529   if test x"$wire_alignment" != x; then
13530     sim_alignment="-DWITH_ALIGNMENT=${wire_alignment}"
13531   else
13532     sim_alignment=
13533   fi
13534 fi
13535 fi
13536
13537
13538 default_sim_default_model="bf537"
13539 # Check whether --enable-sim-default-model was given.
13540 if test "${enable_sim_default_model+set}" = set; then :
13541   enableval=$enable_sim_default_model; case "${enableval}" in
13542   yes|no) as_fn_error "\"Missing argument to --enable-sim-default-model\"" "$LINENO" 5;;
13543   *)    sim_default_model="-DWITH_DEFAULT_MODEL='\"${enableval}\"'";;
13544 esac
13545 if test x"$silent" != x"yes" && test x"$sim_default_model" != x""; then
13546   echo "Setting default model = $sim_default_model" 6>&1
13547 fi
13548 else
13549   sim_default_model="-DWITH_DEFAULT_MODEL='\"${default_sim_default_model}\"'"
13550 fi
13551
13552
13553
13554 # Check whether --enable-sim-environment was given.
13555 if test "${enable_sim_environment+set}" = set; then :
13556   enableval=$enable_sim_environment; case "${enableval}" in
13557   all | ALL)             sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT";;
13558   user | USER)           sim_environment="-DWITH_ENVIRONMENT=USER_ENVIRONMENT";;
13559   virtual | VIRTUAL)     sim_environment="-DWITH_ENVIRONMENT=VIRTUAL_ENVIRONMENT";;
13560   operating | OPERATING) sim_environment="-DWITH_ENVIRONMENT=OPERATING_ENVIRONMENT";;
13561   *)   as_fn_error "\"Unknown value $enableval passed to --enable-sim-environment\"" "$LINENO" 5;
13562        sim_environment="";;
13563 esac
13564 if test x"$silent" != x"yes" && test x"$sim_environment" != x""; then
13565   echo "Setting sim environment = $sim_environment" 6>&1
13566 fi
13567 else
13568   sim_environment="-DWITH_ENVIRONMENT=ALL_ENVIRONMENT"
13569 fi
13570
13571
13572 default_sim_inline=""
13573 # Check whether --enable-sim-inline was given.
13574 if test "${enable_sim_inline+set}" = set; then :
13575   enableval=$enable_sim_inline; sim_inline=""
13576 case "$enableval" in
13577   no)           sim_inline="-DDEFAULT_INLINE=0";;
13578   0)            sim_inline="-DDEFAULT_INLINE=0";;
13579   yes | 2)      sim_inline="-DDEFAULT_INLINE=ALL_C_INLINE";;
13580   1)            sim_inline="-DDEFAULT_INLINE=INLINE_LOCALS";;
13581   *) for x in `echo "$enableval" | sed -e "s/,/ /g"`; do
13582        new_flag=""
13583        case "$x" in
13584          *_INLINE=*)    new_flag="-D$x";;
13585          *=*)           new_flag=`echo "$x" | sed -e "s/=/_INLINE=/" -e "s/^/-D/"`;;
13586          *_INLINE)      new_flag="-D$x=ALL_C_INLINE";;
13587          *)             new_flag="-D$x""_INLINE=ALL_C_INLINE";;
13588        esac
13589        if test x"$sim_inline" = x""; then
13590          sim_inline="$new_flag"
13591        else
13592          sim_inline="$sim_inline $new_flag"
13593        fi
13594      done;;
13595 esac
13596 if test x"$silent" != x"yes" && test x"$sim_inline" != x""; then
13597   echo "Setting inline flags = $sim_inline" 6>&1
13598 fi
13599 else
13600
13601 if test "x$cross_compiling" = "xno"; then
13602   if test x"$GCC" != "x" -a x"${default_sim_inline}" != "x" ; then
13603     sim_inline="${default_sim_inline}"
13604     if test x"$silent" != x"yes"; then
13605       echo "Setting inline flags = $sim_inline" 6>&1
13606     fi
13607   else
13608     sim_inline=""
13609   fi
13610 else
13611   sim_inline="-DDEFAULT_INLINE=0"
13612 fi
13613 fi
13614
13615
13616 # Check whether --enable-werror was given.
13617 if test "${enable_werror+set}" = set; then :
13618   enableval=$enable_werror; case "${enableval}" in
13619      yes | y) ERROR_ON_WARNING="yes" ;;
13620      no | n)  ERROR_ON_WARNING="no" ;;
13621      *) as_fn_error "bad value ${enableval} for --enable-werror" "$LINENO" 5 ;;
13622    esac
13623 fi
13624
13625
13626 # Enable -Werror by default when using gcc
13627 if test "${GCC}" = yes -a -z "${ERROR_ON_WARNING}" ; then
13628     ERROR_ON_WARNING=yes
13629 fi
13630
13631 WERROR_CFLAGS=""
13632 if test "${ERROR_ON_WARNING}" = yes ; then
13633 # NOTE: Disabled in the sim dir due to most sims generating warnings.
13634 #    WERROR_CFLAGS="-Werror"
13635      true
13636 fi
13637
13638 build_warnings="-Wall -Wdeclaration-after-statement -Wpointer-arith \
13639 -Wpointer-sign \
13640 -Wno-unused -Wunused-value -Wunused-function \
13641 -Wno-switch -Wno-char-subscripts -Wmissing-prototypes
13642 -Wdeclaration-after-statement -Wempty-body -Wmissing-parameter-type \
13643 -Wold-style-declaration -Wold-style-definition"
13644
13645 # Enable -Wno-format by default when using gcc on mingw since many
13646 # GCC versions complain about %I64.
13647 case "${host}" in
13648   *-*-mingw32*) build_warnings="$build_warnings -Wno-format" ;;
13649   *) build_warnings="$build_warnings -Wformat-nonliteral" ;;
13650 esac
13651
13652 # Check whether --enable-build-warnings was given.
13653 if test "${enable_build_warnings+set}" = set; then :
13654   enableval=$enable_build_warnings; case "${enableval}" in
13655   yes)  ;;
13656   no)   build_warnings="-w";;
13657   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13658         build_warnings="${build_warnings} ${t}";;
13659   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13660         build_warnings="${t} ${build_warnings}";;
13661   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13662 esac
13663 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13664   echo "Setting compiler warning flags = $build_warnings" 6>&1
13665 fi
13666 fi
13667 # Check whether --enable-sim-build-warnings was given.
13668 if test "${enable_sim_build_warnings+set}" = set; then :
13669   enableval=$enable_sim_build_warnings; case "${enableval}" in
13670   yes)  ;;
13671   no)   build_warnings="-w";;
13672   ,*)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13673         build_warnings="${build_warnings} ${t}";;
13674   *,)   t=`echo "${enableval}" | sed -e "s/,/ /g"`
13675         build_warnings="${t} ${build_warnings}";;
13676   *)    build_warnings=`echo "${enableval}" | sed -e "s/,/ /g"`;;
13677 esac
13678 if test x"$silent" != x"yes" && test x"$build_warnings" != x""; then
13679   echo "Setting GDB specific compiler warning flags = $build_warnings" 6>&1
13680 fi
13681 fi
13682 WARN_CFLAGS=""
13683 if test "x${build_warnings}" != x -a "x$GCC" = xyes
13684 then
13685     { $as_echo "$as_me:${as_lineno-$LINENO}: checking compiler warning flags" >&5
13686 $as_echo_n "checking compiler warning flags... " >&6; }
13687     # Separate out the -Werror flag as some files just cannot be
13688     # compiled with it enabled.
13689     for w in ${build_warnings}; do
13690         case $w in
13691         -Werr*) WERROR_CFLAGS=-Werror ;;
13692         *) # Check that GCC accepts it
13693             saved_CFLAGS="$CFLAGS"
13694             CFLAGS="$CFLAGS $w"
13695             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13696 /* end confdefs.h.  */
13697
13698 int
13699 main ()
13700 {
13701
13702   ;
13703   return 0;
13704 }
13705 _ACEOF
13706 if ac_fn_c_try_compile "$LINENO"; then :
13707   WARN_CFLAGS="${WARN_CFLAGS} $w"
13708 fi
13709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
13710             CFLAGS="$saved_CFLAGS"
13711         esac
13712     done
13713     { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${WARN_CFLAGS} ${WERROR_CFLAGS}" >&5
13714 $as_echo "${WARN_CFLAGS} ${WERROR_CFLAGS}" >&6; }
13715 fi
13716
13717
13718 if test ""; then
13719   hardware=""
13720 else
13721   hardware="cfi core pal glue"
13722 fi
13723 hardware="$hardware \
13724         bfin_cec \
13725         bfin_ctimer \
13726         bfin_dma \
13727         bfin_dmac \
13728         bfin_ebiu_amc \
13729         bfin_ebiu_ddrc \
13730         bfin_ebiu_sdc \
13731         bfin_emac \
13732         bfin_eppi \
13733         bfin_evt \
13734         bfin_gpio \
13735         bfin_gpio2 \
13736         bfin_gptimer \
13737         bfin_jtag \
13738         bfin_mmu \
13739         bfin_nfc \
13740         bfin_otp \
13741         bfin_pfmon \
13742         bfin_pint \
13743         bfin_pll \
13744         bfin_ppi \
13745         bfin_rtc \
13746         bfin_sic \
13747         bfin_spi \
13748         bfin_trace \
13749         bfin_twi \
13750         bfin_uart \
13751         bfin_uart2 \
13752         bfin_wdog \
13753         bfin_wp \
13754         eth_phy \
13755 "
13756
13757 sim_hw_cflags="-DWITH_HW=1"
13758 sim_hw="$hardware"
13759 sim_hw_objs="\$(SIM_COMMON_HW_OBJS) `echo $sim_hw | sed -e 's/\([^ ][^ ]*\)/dv-\1.o/g'`"
13760
13761 # Check whether --enable-sim-hardware was given.
13762 if test "${enable_sim_hardware+set}" = set; then :
13763   enableval=$enable_sim_hardware;
13764 else
13765   enable_sim_hardware="yes"
13766 fi
13767
13768 case ${enable_sim_hardware} in
13769   yes|no) ;;
13770   ,*) hardware="${hardware} `echo ${enableval} | sed -e 's/,/ /'`";;
13771   *,) hardware="`echo ${enableval} | sed -e 's/,/ /'` ${hardware}";;
13772   *)  hardware="`echo ${enableval} | sed -e 's/,/ /'`"'';;
13773 esac
13774
13775 if test "$enable_sim_hardware" = no; then
13776   sim_hw_objs=
13777   sim_hw_cflags="-DWITH_HW=0"
13778   sim_hw=
13779 else
13780   sim_hw_cflags="-DWITH_HW=1"
13781   # remove duplicates
13782   sim_hw=""
13783   sim_hw_objs="\$(SIM_COMMON_HW_OBJS)"
13784   for i in $hardware ; do
13785     case " $sim_hw " in
13786       *" $i "*) ;;
13787       *) sim_hw="$sim_hw $i" ; sim_hw_objs="$sim_hw_objs dv-$i.o";;
13788     esac
13789   done
13790   # mingw does not support sockser
13791   case ${host} in
13792     *mingw*) ;;
13793     *) # TODO: We don't add dv-sockser to sim_hw as it is not a "real" device
13794        # that you instatiate.  Instead, other code will call into it directly.
13795        # At some point, we should convert it over.
13796        sim_hw_objs="$sim_hw_objs dv-sockser.o"
13797
13798 cat >>confdefs.h <<_ACEOF
13799 #define HAVE_DV_SOCKSER 1
13800 _ACEOF
13801
13802        ;;
13803   esac
13804   if test x"$silent" != x"yes"; then
13805     echo "Setting hardware to $sim_hw_cflags, $sim_hw, $sim_hw_objs"
13806   fi
13807     case " $hardware " in
13808     *" cfi "*) { $as_echo "$as_me:${as_lineno-$LINENO}: checking for log2 in -lm" >&5
13809 $as_echo_n "checking for log2 in -lm... " >&6; }
13810 if test "${ac_cv_lib_m_log2+set}" = set; then :
13811   $as_echo_n "(cached) " >&6
13812 else
13813   ac_check_lib_save_LIBS=$LIBS
13814 LIBS="-lm  $LIBS"
13815 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
13816 /* end confdefs.h.  */
13817
13818 /* Override any GCC internal prototype to avoid an error.
13819    Use char because int might match the return type of a GCC
13820    builtin and then its argument prototype would still apply.  */
13821 #ifdef __cplusplus
13822 extern "C"
13823 #endif
13824 char log2 ();
13825 int
13826 main ()
13827 {
13828 return log2 ();
13829   ;
13830   return 0;
13831 }
13832 _ACEOF
13833 if ac_fn_c_try_link "$LINENO"; then :
13834   ac_cv_lib_m_log2=yes
13835 else
13836   ac_cv_lib_m_log2=no
13837 fi
13838 rm -f core conftest.err conftest.$ac_objext \
13839     conftest$ac_exeext conftest.$ac_ext
13840 LIBS=$ac_check_lib_save_LIBS
13841 fi
13842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_m_log2" >&5
13843 $as_echo "$ac_cv_lib_m_log2" >&6; }
13844 if test "x$ac_cv_lib_m_log2" = x""yes; then :
13845   cat >>confdefs.h <<_ACEOF
13846 #define HAVE_LIBM 1
13847 _ACEOF
13848
13849   LIBS="-lm $LIBS"
13850
13851 fi
13852 ;;
13853   esac
13854 fi
13855
13856
13857 for ac_func in getuid getgid geteuid getegid setuid setgid mmap munmap kill pread
13858 do :
13859   as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
13860 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
13861 eval as_val=\$$as_ac_var
13862    if test "x$as_val" = x""yes; then :
13863   cat >>confdefs.h <<_ACEOF
13864 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
13865 _ACEOF
13866
13867 fi
13868 done
13869
13870 for ac_header in  \
13871         linux/if_tun.h \
13872         linux/mii.h \
13873         linux/types.h \
13874         net/if.h \
13875         sys/ioctl.h \
13876         sys/mman.h \
13877
13878 do :
13879   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
13880 ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
13881 eval as_val=\$$as_ac_Header
13882    if test "x$as_val" = x""yes; then :
13883   cat >>confdefs.h <<_ACEOF
13884 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
13885 _ACEOF
13886
13887 fi
13888
13889 done
13890
13891
13892
13893
13894
13895
13896
13897
13898
13899 if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
13900         if test -n "$ac_tool_prefix"; then
13901   # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
13902 set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
13903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13904 $as_echo_n "checking for $ac_word... " >&6; }
13905 if test "${ac_cv_path_PKG_CONFIG+set}" = set; then :
13906   $as_echo_n "(cached) " >&6
13907 else
13908   case $PKG_CONFIG in
13909   [\\/]* | ?:[\\/]*)
13910   ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
13911   ;;
13912   *)
13913   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13914 for as_dir in $PATH
13915 do
13916   IFS=$as_save_IFS
13917   test -z "$as_dir" && as_dir=.
13918     for ac_exec_ext in '' $ac_executable_extensions; do
13919   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13920     ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13921     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13922     break 2
13923   fi
13924 done
13925   done
13926 IFS=$as_save_IFS
13927
13928   ;;
13929 esac
13930 fi
13931 PKG_CONFIG=$ac_cv_path_PKG_CONFIG
13932 if test -n "$PKG_CONFIG"; then
13933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
13934 $as_echo "$PKG_CONFIG" >&6; }
13935 else
13936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13937 $as_echo "no" >&6; }
13938 fi
13939
13940
13941 fi
13942 if test -z "$ac_cv_path_PKG_CONFIG"; then
13943   ac_pt_PKG_CONFIG=$PKG_CONFIG
13944   # Extract the first word of "pkg-config", so it can be a program name with args.
13945 set dummy pkg-config; ac_word=$2
13946 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
13947 $as_echo_n "checking for $ac_word... " >&6; }
13948 if test "${ac_cv_path_ac_pt_PKG_CONFIG+set}" = set; then :
13949   $as_echo_n "(cached) " >&6
13950 else
13951   case $ac_pt_PKG_CONFIG in
13952   [\\/]* | ?:[\\/]*)
13953   ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
13954   ;;
13955   *)
13956   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13957 for as_dir in $PATH
13958 do
13959   IFS=$as_save_IFS
13960   test -z "$as_dir" && as_dir=.
13961     for ac_exec_ext in '' $ac_executable_extensions; do
13962   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
13963     ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
13964     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
13965     break 2
13966   fi
13967 done
13968   done
13969 IFS=$as_save_IFS
13970
13971   ;;
13972 esac
13973 fi
13974 ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
13975 if test -n "$ac_pt_PKG_CONFIG"; then
13976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
13977 $as_echo "$ac_pt_PKG_CONFIG" >&6; }
13978 else
13979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
13980 $as_echo "no" >&6; }
13981 fi
13982
13983   if test "x$ac_pt_PKG_CONFIG" = x; then
13984     PKG_CONFIG=""
13985   else
13986     case $cross_compiling:$ac_tool_warned in
13987 yes:)
13988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
13989 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
13990 ac_tool_warned=yes ;;
13991 esac
13992     PKG_CONFIG=$ac_pt_PKG_CONFIG
13993   fi
13994 else
13995   PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
13996 fi
13997
13998 fi
13999 if test -n "$PKG_CONFIG"; then
14000         _pkg_min_version=0.9.0
14001         { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
14002 $as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
14003         if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
14004                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14005 $as_echo "yes" >&6; }
14006         else
14007                 { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14008 $as_echo "no" >&6; }
14009                 PKG_CONFIG=""
14010         fi
14011 fi
14012
14013 pkg_failed=no
14014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for SDL" >&5
14015 $as_echo_n "checking for SDL... " >&6; }
14016
14017 if test -n "$SDL_CFLAGS"; then
14018     pkg_cv_SDL_CFLAGS="$SDL_CFLAGS"
14019  elif test -n "$PKG_CONFIG"; then
14020     if test -n "$PKG_CONFIG" && \
14021     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14022   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14023   ac_status=$?
14024   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14025   test $ac_status = 0; }; then
14026   pkg_cv_SDL_CFLAGS=`$PKG_CONFIG --cflags "sdl" 2>/dev/null`
14027                       test "x$?" != "x0" && pkg_failed=yes
14028 else
14029   pkg_failed=yes
14030 fi
14031  else
14032     pkg_failed=untried
14033 fi
14034 if test -n "$SDL_LIBS"; then
14035     pkg_cv_SDL_LIBS="$SDL_LIBS"
14036  elif test -n "$PKG_CONFIG"; then
14037     if test -n "$PKG_CONFIG" && \
14038     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"sdl\""; } >&5
14039   ($PKG_CONFIG --exists --print-errors "sdl") 2>&5
14040   ac_status=$?
14041   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14042   test $ac_status = 0; }; then
14043   pkg_cv_SDL_LIBS=`$PKG_CONFIG --libs "sdl" 2>/dev/null`
14044                       test "x$?" != "x0" && pkg_failed=yes
14045 else
14046   pkg_failed=yes
14047 fi
14048  else
14049     pkg_failed=untried
14050 fi
14051
14052
14053
14054 if test $pkg_failed = yes; then
14055         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14056 $as_echo "no" >&6; }
14057
14058 if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
14059         _pkg_short_errors_supported=yes
14060 else
14061         _pkg_short_errors_supported=no
14062 fi
14063         if test $_pkg_short_errors_supported = yes; then
14064                 SDL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "sdl" 2>&1`
14065         else
14066                 SDL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "sdl" 2>&1`
14067         fi
14068         # Put the nasty error message in config.log where it belongs
14069         echo "$SDL_PKG_ERRORS" >&5
14070
14071         :
14072 elif test $pkg_failed = untried; then
14073         { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14074 $as_echo "no" >&6; }
14075         :
14076 else
14077         SDL_CFLAGS=$pkg_cv_SDL_CFLAGS
14078         SDL_LIBS=$pkg_cv_SDL_LIBS
14079         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14080 $as_echo "yes" >&6; }
14081
14082         { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
14083 $as_echo_n "checking for dlopen in -ldl... " >&6; }
14084 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
14085   $as_echo_n "(cached) " >&6
14086 else
14087   ac_check_lib_save_LIBS=$LIBS
14088 LIBS="-ldl  $LIBS"
14089 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14090 /* end confdefs.h.  */
14091
14092 /* Override any GCC internal prototype to avoid an error.
14093    Use char because int might match the return type of a GCC
14094    builtin and then its argument prototype would still apply.  */
14095 #ifdef __cplusplus
14096 extern "C"
14097 #endif
14098 char dlopen ();
14099 int
14100 main ()
14101 {
14102 return dlopen ();
14103   ;
14104   return 0;
14105 }
14106 _ACEOF
14107 if ac_fn_c_try_link "$LINENO"; then :
14108   ac_cv_lib_dl_dlopen=yes
14109 else
14110   ac_cv_lib_dl_dlopen=no
14111 fi
14112 rm -f core conftest.err conftest.$ac_objext \
14113     conftest$ac_exeext conftest.$ac_ext
14114 LIBS=$ac_check_lib_save_LIBS
14115 fi
14116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
14117 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
14118 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
14119
14120                 SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL"
14121                 SDL_LIBS="-ldl"
14122
14123 else
14124   SDL_CFLAGS= SDL_LIBS=
14125 fi
14126
14127
14128 fi
14129
14130
14131
14132
14133 ac_sources="$sim_link_files"
14134 ac_dests="$sim_link_links"
14135 while test -n "$ac_sources"; do
14136   set $ac_dests; ac_dest=$1; shift; ac_dests=$*
14137   set $ac_sources; ac_source=$1; shift; ac_sources=$*
14138   ac_config_links_1="$ac_config_links_1 $ac_dest:$ac_source"
14139 done
14140 ac_config_links="$ac_config_links $ac_config_links_1"
14141
14142 cgen_breaks=""
14143 if grep CGEN_MAINT $srcdir/Makefile.in >/dev/null; then
14144 cgen_breaks="break cgen_rtx_error";
14145 fi
14146
14147 ac_config_files="$ac_config_files Makefile.sim:Makefile.in"
14148
14149 ac_config_files="$ac_config_files Make-common.sim:../common/Make-common.in"
14150
14151 ac_config_files="$ac_config_files .gdbinit:../common/gdbinit.in"
14152
14153 ac_config_commands="$ac_config_commands Makefile"
14154
14155 ac_config_commands="$ac_config_commands stamp-h"
14156
14157 cat >confcache <<\_ACEOF
14158 # This file is a shell script that caches the results of configure
14159 # tests run on this system so they can be shared between configure
14160 # scripts and configure runs, see configure's option --config-cache.
14161 # It is not useful on other systems.  If it contains results you don't
14162 # want to keep, you may remove or edit it.
14163 #
14164 # config.status only pays attention to the cache file if you give it
14165 # the --recheck option to rerun configure.
14166 #
14167 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14168 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14169 # following values.
14170
14171 _ACEOF
14172
14173 # The following way of writing the cache mishandles newlines in values,
14174 # but we know of no workaround that is simple, portable, and efficient.
14175 # So, we kill variables containing newlines.
14176 # Ultrix sh set writes to stderr and can't be redirected directly,
14177 # and sets the high bit in the cache file unless we assign to the vars.
14178 (
14179   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14180     eval ac_val=\$$ac_var
14181     case $ac_val in #(
14182     *${as_nl}*)
14183       case $ac_var in #(
14184       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14185 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14186       esac
14187       case $ac_var in #(
14188       _ | IFS | as_nl) ;; #(
14189       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14190       *) { eval $ac_var=; unset $ac_var;} ;;
14191       esac ;;
14192     esac
14193   done
14194
14195   (set) 2>&1 |
14196     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14197     *${as_nl}ac_space=\ *)
14198       # `set' does not quote correctly, so add quotes: double-quote
14199       # substitution turns \\\\ into \\, and sed turns \\ into \.
14200       sed -n \
14201         "s/'/'\\\\''/g;
14202           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14203       ;; #(
14204     *)
14205       # `set' quotes correctly as required by POSIX, so do not add quotes.
14206       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14207       ;;
14208     esac |
14209     sort
14210 ) |
14211   sed '
14212      /^ac_cv_env_/b end
14213      t clear
14214      :clear
14215      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14216      t end
14217      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14218      :end' >>confcache
14219 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14220   if test -w "$cache_file"; then
14221     test "x$cache_file" != "x/dev/null" &&
14222       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14223 $as_echo "$as_me: updating cache $cache_file" >&6;}
14224     cat confcache >$cache_file
14225   else
14226     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14227 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14228   fi
14229 fi
14230 rm -f confcache
14231
14232 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14233 # Let make expand exec_prefix.
14234 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14235
14236 DEFS=-DHAVE_CONFIG_H
14237
14238 ac_libobjs=
14239 ac_ltlibobjs=
14240 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14241   # 1. Remove the extension, and $U if already installed.
14242   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14243   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14244   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14245   #    will be set to the directory where LIBOBJS objects are built.
14246   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14247   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14248 done
14249 LIBOBJS=$ac_libobjs
14250
14251 LTLIBOBJS=$ac_ltlibobjs
14252
14253
14254
14255 if test -z "${GMAKE_TRUE}" && test -z "${GMAKE_FALSE}"; then
14256   as_fn_error "conditional \"GMAKE\" was never defined.
14257 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14258 fi
14259 if test -z "${PLUGINS_TRUE}" && test -z "${PLUGINS_FALSE}"; then
14260   as_fn_error "conditional \"PLUGINS\" was never defined.
14261 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14262 fi
14263 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14264   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14265 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14266 fi
14267
14268 : ${CONFIG_STATUS=./config.status}
14269 ac_write_fail=0
14270 ac_clean_files_save=$ac_clean_files
14271 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14272 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14273 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14274 as_write_fail=0
14275 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14276 #! $SHELL
14277 # Generated by $as_me.
14278 # Run this file to recreate the current configuration.
14279 # Compiler output produced by configure, useful for debugging
14280 # configure, is in config.log if it exists.
14281
14282 debug=false
14283 ac_cs_recheck=false
14284 ac_cs_silent=false
14285
14286 SHELL=\${CONFIG_SHELL-$SHELL}
14287 export SHELL
14288 _ASEOF
14289 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14290 ## -------------------- ##
14291 ## M4sh Initialization. ##
14292 ## -------------------- ##
14293
14294 # Be more Bourne compatible
14295 DUALCASE=1; export DUALCASE # for MKS sh
14296 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14297   emulate sh
14298   NULLCMD=:
14299   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14300   # is contrary to our usage.  Disable this feature.
14301   alias -g '${1+"$@"}'='"$@"'
14302   setopt NO_GLOB_SUBST
14303 else
14304   case `(set -o) 2>/dev/null` in #(
14305   *posix*) :
14306     set -o posix ;; #(
14307   *) :
14308      ;;
14309 esac
14310 fi
14311
14312
14313 as_nl='
14314 '
14315 export as_nl
14316 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14317 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14318 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14319 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14320 # Prefer a ksh shell builtin over an external printf program on Solaris,
14321 # but without wasting forks for bash or zsh.
14322 if test -z "$BASH_VERSION$ZSH_VERSION" \
14323     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14324   as_echo='print -r --'
14325   as_echo_n='print -rn --'
14326 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14327   as_echo='printf %s\n'
14328   as_echo_n='printf %s'
14329 else
14330   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14331     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14332     as_echo_n='/usr/ucb/echo -n'
14333   else
14334     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14335     as_echo_n_body='eval
14336       arg=$1;
14337       case $arg in #(
14338       *"$as_nl"*)
14339         expr "X$arg" : "X\\(.*\\)$as_nl";
14340         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14341       esac;
14342       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14343     '
14344     export as_echo_n_body
14345     as_echo_n='sh -c $as_echo_n_body as_echo'
14346   fi
14347   export as_echo_body
14348   as_echo='sh -c $as_echo_body as_echo'
14349 fi
14350
14351 # The user is always right.
14352 if test "${PATH_SEPARATOR+set}" != set; then
14353   PATH_SEPARATOR=:
14354   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14355     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14356       PATH_SEPARATOR=';'
14357   }
14358 fi
14359
14360
14361 # IFS
14362 # We need space, tab and new line, in precisely that order.  Quoting is
14363 # there to prevent editors from complaining about space-tab.
14364 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14365 # splitting by setting IFS to empty value.)
14366 IFS=" ""        $as_nl"
14367
14368 # Find who we are.  Look in the path if we contain no directory separator.
14369 case $0 in #((
14370   *[\\/]* ) as_myself=$0 ;;
14371   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14372 for as_dir in $PATH
14373 do
14374   IFS=$as_save_IFS
14375   test -z "$as_dir" && as_dir=.
14376     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14377   done
14378 IFS=$as_save_IFS
14379
14380      ;;
14381 esac
14382 # We did not find ourselves, most probably we were run as `sh COMMAND'
14383 # in which case we are not to be found in the path.
14384 if test "x$as_myself" = x; then
14385   as_myself=$0
14386 fi
14387 if test ! -f "$as_myself"; then
14388   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14389   exit 1
14390 fi
14391
14392 # Unset variables that we do not need and which cause bugs (e.g. in
14393 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14394 # suppresses any "Segmentation fault" message there.  '((' could
14395 # trigger a bug in pdksh 5.2.14.
14396 for as_var in BASH_ENV ENV MAIL MAILPATH
14397 do eval test x\${$as_var+set} = xset \
14398   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14399 done
14400 PS1='$ '
14401 PS2='> '
14402 PS4='+ '
14403
14404 # NLS nuisances.
14405 LC_ALL=C
14406 export LC_ALL
14407 LANGUAGE=C
14408 export LANGUAGE
14409
14410 # CDPATH.
14411 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14412
14413
14414 # as_fn_error ERROR [LINENO LOG_FD]
14415 # ---------------------------------
14416 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14417 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14418 # script with status $?, using 1 if that was 0.
14419 as_fn_error ()
14420 {
14421   as_status=$?; test $as_status -eq 0 && as_status=1
14422   if test "$3"; then
14423     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14424     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14425   fi
14426   $as_echo "$as_me: error: $1" >&2
14427   as_fn_exit $as_status
14428 } # as_fn_error
14429
14430
14431 # as_fn_set_status STATUS
14432 # -----------------------
14433 # Set $? to STATUS, without forking.
14434 as_fn_set_status ()
14435 {
14436   return $1
14437 } # as_fn_set_status
14438
14439 # as_fn_exit STATUS
14440 # -----------------
14441 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14442 as_fn_exit ()
14443 {
14444   set +e
14445   as_fn_set_status $1
14446   exit $1
14447 } # as_fn_exit
14448
14449 # as_fn_unset VAR
14450 # ---------------
14451 # Portably unset VAR.
14452 as_fn_unset ()
14453 {
14454   { eval $1=; unset $1;}
14455 }
14456 as_unset=as_fn_unset
14457 # as_fn_append VAR VALUE
14458 # ----------------------
14459 # Append the text in VALUE to the end of the definition contained in VAR. Take
14460 # advantage of any shell optimizations that allow amortized linear growth over
14461 # repeated appends, instead of the typical quadratic growth present in naive
14462 # implementations.
14463 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14464   eval 'as_fn_append ()
14465   {
14466     eval $1+=\$2
14467   }'
14468 else
14469   as_fn_append ()
14470   {
14471     eval $1=\$$1\$2
14472   }
14473 fi # as_fn_append
14474
14475 # as_fn_arith ARG...
14476 # ------------------
14477 # Perform arithmetic evaluation on the ARGs, and store the result in the
14478 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14479 # must be portable across $(()) and expr.
14480 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14481   eval 'as_fn_arith ()
14482   {
14483     as_val=$(( $* ))
14484   }'
14485 else
14486   as_fn_arith ()
14487   {
14488     as_val=`expr "$@" || test $? -eq 1`
14489   }
14490 fi # as_fn_arith
14491
14492
14493 if expr a : '\(a\)' >/dev/null 2>&1 &&
14494    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14495   as_expr=expr
14496 else
14497   as_expr=false
14498 fi
14499
14500 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14501   as_basename=basename
14502 else
14503   as_basename=false
14504 fi
14505
14506 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14507   as_dirname=dirname
14508 else
14509   as_dirname=false
14510 fi
14511
14512 as_me=`$as_basename -- "$0" ||
14513 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14514          X"$0" : 'X\(//\)$' \| \
14515          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14516 $as_echo X/"$0" |
14517     sed '/^.*\/\([^/][^/]*\)\/*$/{
14518             s//\1/
14519             q
14520           }
14521           /^X\/\(\/\/\)$/{
14522             s//\1/
14523             q
14524           }
14525           /^X\/\(\/\).*/{
14526             s//\1/
14527             q
14528           }
14529           s/.*/./; q'`
14530
14531 # Avoid depending upon Character Ranges.
14532 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
14533 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
14534 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
14535 as_cr_digits='0123456789'
14536 as_cr_alnum=$as_cr_Letters$as_cr_digits
14537
14538 ECHO_C= ECHO_N= ECHO_T=
14539 case `echo -n x` in #(((((
14540 -n*)
14541   case `echo 'xy\c'` in
14542   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
14543   xy)  ECHO_C='\c';;
14544   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
14545        ECHO_T=' ';;
14546   esac;;
14547 *)
14548   ECHO_N='-n';;
14549 esac
14550
14551 rm -f conf$$ conf$$.exe conf$$.file
14552 if test -d conf$$.dir; then
14553   rm -f conf$$.dir/conf$$.file
14554 else
14555   rm -f conf$$.dir
14556   mkdir conf$$.dir 2>/dev/null
14557 fi
14558 if (echo >conf$$.file) 2>/dev/null; then
14559   if ln -s conf$$.file conf$$ 2>/dev/null; then
14560     as_ln_s='ln -s'
14561     # ... but there are two gotchas:
14562     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
14563     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
14564     # In both cases, we have to default to `cp -p'.
14565     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
14566       as_ln_s='cp -p'
14567   elif ln conf$$.file conf$$ 2>/dev/null; then
14568     as_ln_s=ln
14569   else
14570     as_ln_s='cp -p'
14571   fi
14572 else
14573   as_ln_s='cp -p'
14574 fi
14575 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
14576 rmdir conf$$.dir 2>/dev/null
14577
14578
14579 # as_fn_mkdir_p
14580 # -------------
14581 # Create "$as_dir" as a directory, including parents if necessary.
14582 as_fn_mkdir_p ()
14583 {
14584
14585   case $as_dir in #(
14586   -*) as_dir=./$as_dir;;
14587   esac
14588   test -d "$as_dir" || eval $as_mkdir_p || {
14589     as_dirs=
14590     while :; do
14591       case $as_dir in #(
14592       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
14593       *) as_qdir=$as_dir;;
14594       esac
14595       as_dirs="'$as_qdir' $as_dirs"
14596       as_dir=`$as_dirname -- "$as_dir" ||
14597 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14598          X"$as_dir" : 'X\(//\)[^/]' \| \
14599          X"$as_dir" : 'X\(//\)$' \| \
14600          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
14601 $as_echo X"$as_dir" |
14602     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14603             s//\1/
14604             q
14605           }
14606           /^X\(\/\/\)[^/].*/{
14607             s//\1/
14608             q
14609           }
14610           /^X\(\/\/\)$/{
14611             s//\1/
14612             q
14613           }
14614           /^X\(\/\).*/{
14615             s//\1/
14616             q
14617           }
14618           s/.*/./; q'`
14619       test -d "$as_dir" && break
14620     done
14621     test -z "$as_dirs" || eval "mkdir $as_dirs"
14622   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
14623
14624
14625 } # as_fn_mkdir_p
14626 if mkdir -p . 2>/dev/null; then
14627   as_mkdir_p='mkdir -p "$as_dir"'
14628 else
14629   test -d ./-p && rmdir ./-p
14630   as_mkdir_p=false
14631 fi
14632
14633 if test -x / >/dev/null 2>&1; then
14634   as_test_x='test -x'
14635 else
14636   if ls -dL / >/dev/null 2>&1; then
14637     as_ls_L_option=L
14638   else
14639     as_ls_L_option=
14640   fi
14641   as_test_x='
14642     eval sh -c '\''
14643       if test -d "$1"; then
14644         test -d "$1/.";
14645       else
14646         case $1 in #(
14647         -*)set "./$1";;
14648         esac;
14649         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
14650         ???[sx]*):;;*)false;;esac;fi
14651     '\'' sh
14652   '
14653 fi
14654 as_executable_p=$as_test_x
14655
14656 # Sed expression to map a string onto a valid CPP name.
14657 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
14658
14659 # Sed expression to map a string onto a valid variable name.
14660 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
14661
14662
14663 exec 6>&1
14664 ## ----------------------------------- ##
14665 ## Main body of $CONFIG_STATUS script. ##
14666 ## ----------------------------------- ##
14667 _ASEOF
14668 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
14669
14670 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14671 # Save the log message, to keep $0 and so on meaningful, and to
14672 # report actual input values of CONFIG_FILES etc. instead of their
14673 # values after options handling.
14674 ac_log="
14675 This file was extended by $as_me, which was
14676 generated by GNU Autoconf 2.64.  Invocation command line was
14677
14678   CONFIG_FILES    = $CONFIG_FILES
14679   CONFIG_HEADERS  = $CONFIG_HEADERS
14680   CONFIG_LINKS    = $CONFIG_LINKS
14681   CONFIG_COMMANDS = $CONFIG_COMMANDS
14682   $ $0 $@
14683
14684 on `(hostname || uname -n) 2>/dev/null | sed 1q`
14685 "
14686
14687 _ACEOF
14688
14689 case $ac_config_files in *"
14690 "*) set x $ac_config_files; shift; ac_config_files=$*;;
14691 esac
14692
14693 case $ac_config_headers in *"
14694 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
14695 esac
14696
14697
14698 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14699 # Files that config.status was made for.
14700 config_files="$ac_config_files"
14701 config_headers="$ac_config_headers"
14702 config_links="$ac_config_links"
14703 config_commands="$ac_config_commands"
14704
14705 _ACEOF
14706
14707 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14708 ac_cs_usage="\
14709 \`$as_me' instantiates files and other configuration actions
14710 from templates according to the current configuration.  Unless the files
14711 and actions are specified as TAGs, all are instantiated by default.
14712
14713 Usage: $0 [OPTION]... [TAG]...
14714
14715   -h, --help       print this help, then exit
14716   -V, --version    print version number and configuration settings, then exit
14717   -q, --quiet, --silent
14718                    do not print progress messages
14719   -d, --debug      don't remove temporary files
14720       --recheck    update $as_me by reconfiguring in the same conditions
14721       --file=FILE[:TEMPLATE]
14722                    instantiate the configuration file FILE
14723       --header=FILE[:TEMPLATE]
14724                    instantiate the configuration header FILE
14725
14726 Configuration files:
14727 $config_files
14728
14729 Configuration headers:
14730 $config_headers
14731
14732 Configuration links:
14733 $config_links
14734
14735 Configuration commands:
14736 $config_commands
14737
14738 Report bugs to the package provider."
14739
14740 _ACEOF
14741 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14742 ac_cs_version="\\
14743 config.status
14744 configured by $0, generated by GNU Autoconf 2.64,
14745   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
14746
14747 Copyright (C) 2009 Free Software Foundation, Inc.
14748 This config.status script is free software; the Free Software Foundation
14749 gives unlimited permission to copy, distribute and modify it."
14750
14751 ac_pwd='$ac_pwd'
14752 srcdir='$srcdir'
14753 INSTALL='$INSTALL'
14754 AWK='$AWK'
14755 test -n "\$AWK" || AWK=awk
14756 _ACEOF
14757
14758 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14759 # The default lists apply if the user does not specify any file.
14760 ac_need_defaults=:
14761 while test $# != 0
14762 do
14763   case $1 in
14764   --*=*)
14765     ac_option=`expr "X$1" : 'X\([^=]*\)='`
14766     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
14767     ac_shift=:
14768     ;;
14769   *)
14770     ac_option=$1
14771     ac_optarg=$2
14772     ac_shift=shift
14773     ;;
14774   esac
14775
14776   case $ac_option in
14777   # Handling of the options.
14778   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
14779     ac_cs_recheck=: ;;
14780   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
14781     $as_echo "$ac_cs_version"; exit ;;
14782   --debug | --debu | --deb | --de | --d | -d )
14783     debug=: ;;
14784   --file | --fil | --fi | --f )
14785     $ac_shift
14786     case $ac_optarg in
14787     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14788     esac
14789     as_fn_append CONFIG_FILES " '$ac_optarg'"
14790     ac_need_defaults=false;;
14791   --header | --heade | --head | --hea )
14792     $ac_shift
14793     case $ac_optarg in
14794     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
14795     esac
14796     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
14797     ac_need_defaults=false;;
14798   --he | --h)
14799     # Conflict between --help and --header
14800     as_fn_error "ambiguous option: \`$1'
14801 Try \`$0 --help' for more information.";;
14802   --help | --hel | -h )
14803     $as_echo "$ac_cs_usage"; exit ;;
14804   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
14805   | -silent | --silent | --silen | --sile | --sil | --si | --s)
14806     ac_cs_silent=: ;;
14807
14808   # This is an error.
14809   -*) as_fn_error "unrecognized option: \`$1'
14810 Try \`$0 --help' for more information." ;;
14811
14812   *) as_fn_append ac_config_targets " $1"
14813      ac_need_defaults=false ;;
14814
14815   esac
14816   shift
14817 done
14818
14819 ac_configure_extra_args=
14820
14821 if $ac_cs_silent; then
14822   exec 6>/dev/null
14823   ac_configure_extra_args="$ac_configure_extra_args --silent"
14824 fi
14825
14826 _ACEOF
14827 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14828 if \$ac_cs_recheck; then
14829   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
14830   shift
14831   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
14832   CONFIG_SHELL='$SHELL'
14833   export CONFIG_SHELL
14834   exec "\$@"
14835 fi
14836
14837 _ACEOF
14838 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14839 exec 5>>config.log
14840 {
14841   echo
14842   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
14843 ## Running $as_me. ##
14844 _ASBOX
14845   $as_echo "$ac_log"
14846 } >&5
14847
14848 _ACEOF
14849 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14850 #
14851 # INIT-COMMANDS
14852 #
14853 ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR
14854
14855
14856 # The HP-UX ksh and POSIX shell print the target directory to stdout
14857 # if CDPATH is set.
14858 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14859
14860 sed_quote_subst='$sed_quote_subst'
14861 double_quote_subst='$double_quote_subst'
14862 delay_variable_subst='$delay_variable_subst'
14863 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
14864 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
14865 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
14866 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
14867 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
14868 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
14869 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
14870 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
14871 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
14872 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
14873 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
14874 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
14875 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
14876 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
14877 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
14878 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
14879 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
14880 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
14881 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
14882 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
14883 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
14884 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
14885 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
14886 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
14887 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
14888 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
14889 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
14890 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
14891 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
14892 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
14893 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
14894 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
14895 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
14896 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
14897 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
14898 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
14899 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
14900 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14901 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14902 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
14903 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
14904 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
14905 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
14906 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
14907 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
14908 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
14909 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
14910 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
14911 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"`'
14912 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
14913 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
14914 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
14915 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
14916 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
14917 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
14918 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
14919 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
14920 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
14921 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
14922 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
14923 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
14924 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
14925 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
14926 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
14927 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14928 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
14929 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
14930 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
14931 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
14932 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
14933 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
14934 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
14935 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
14936 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14937 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
14938 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
14939 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
14940 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
14941 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
14942 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
14943 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
14944 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
14945 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
14946 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
14947 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
14948 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
14949 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
14950 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
14951 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
14952 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
14953 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
14954 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
14955 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
14956 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
14957 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
14958 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
14959 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
14960 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
14961 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
14962 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
14963 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
14964 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
14965 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
14966 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
14967 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
14968 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
14969 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
14970 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
14971 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
14972 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
14973 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
14974 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
14975 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
14976 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
14977 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
14978 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
14979 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
14980 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
14981 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
14982 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
14983
14984 LTCC='$LTCC'
14985 LTCFLAGS='$LTCFLAGS'
14986 compiler='$compiler_DEFAULT'
14987
14988 # A function that is used when there is no print builtin or printf.
14989 func_fallback_echo ()
14990 {
14991   eval 'cat <<_LTECHO_EOF
14992 \$1
14993 _LTECHO_EOF'
14994 }
14995
14996 # Quote evaled strings.
14997 for var in SHELL \
14998 ECHO \
14999 SED \
15000 GREP \
15001 EGREP \
15002 FGREP \
15003 LD \
15004 NM \
15005 LN_S \
15006 lt_SP2NL \
15007 lt_NL2SP \
15008 reload_flag \
15009 OBJDUMP \
15010 deplibs_check_method \
15011 file_magic_cmd \
15012 AR \
15013 AR_FLAGS \
15014 STRIP \
15015 RANLIB \
15016 CC \
15017 CFLAGS \
15018 compiler \
15019 lt_cv_sys_global_symbol_pipe \
15020 lt_cv_sys_global_symbol_to_cdecl \
15021 lt_cv_sys_global_symbol_to_c_name_address \
15022 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15023 lt_prog_compiler_no_builtin_flag \
15024 lt_prog_compiler_wl \
15025 lt_prog_compiler_pic \
15026 lt_prog_compiler_static \
15027 lt_cv_prog_compiler_c_o \
15028 need_locks \
15029 DSYMUTIL \
15030 NMEDIT \
15031 LIPO \
15032 OTOOL \
15033 OTOOL64 \
15034 shrext_cmds \
15035 export_dynamic_flag_spec \
15036 whole_archive_flag_spec \
15037 compiler_needs_object \
15038 with_gnu_ld \
15039 allow_undefined_flag \
15040 no_undefined_flag \
15041 hardcode_libdir_flag_spec \
15042 hardcode_libdir_flag_spec_ld \
15043 hardcode_libdir_separator \
15044 fix_srcfile_path \
15045 exclude_expsyms \
15046 include_expsyms \
15047 file_list_spec \
15048 variables_saved_for_relink \
15049 libname_spec \
15050 library_names_spec \
15051 soname_spec \
15052 install_override_mode \
15053 finish_eval \
15054 old_striplib \
15055 striplib; do
15056     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15057     *[\\\\\\\`\\"\\\$]*)
15058       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15059       ;;
15060     *)
15061       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15062       ;;
15063     esac
15064 done
15065
15066 # Double-quote double-evaled strings.
15067 for var in reload_cmds \
15068 old_postinstall_cmds \
15069 old_postuninstall_cmds \
15070 old_archive_cmds \
15071 extract_expsyms_cmds \
15072 old_archive_from_new_cmds \
15073 old_archive_from_expsyms_cmds \
15074 archive_cmds \
15075 archive_expsym_cmds \
15076 module_cmds \
15077 module_expsym_cmds \
15078 export_symbols_cmds \
15079 prelink_cmds \
15080 postinstall_cmds \
15081 postuninstall_cmds \
15082 finish_cmds \
15083 sys_lib_search_path_spec \
15084 sys_lib_dlsearch_path_spec; do
15085     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15086     *[\\\\\\\`\\"\\\$]*)
15087       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15088       ;;
15089     *)
15090       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15091       ;;
15092     esac
15093 done
15094
15095 ac_aux_dir='$ac_aux_dir'
15096 xsi_shell='$xsi_shell'
15097 lt_shell_append='$lt_shell_append'
15098
15099 # See if we are running on zsh, and set the options which allow our
15100 # commands through without removal of \ escapes INIT.
15101 if test -n "\${ZSH_VERSION+set}" ; then
15102    setopt NO_GLOB_SUBST
15103 fi
15104
15105
15106     PACKAGE='$PACKAGE'
15107     VERSION='$VERSION'
15108     TIMESTAMP='$TIMESTAMP'
15109     RM='$RM'
15110     ofile='$ofile'
15111
15112
15113
15114
15115 _ACEOF
15116
15117 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15118
15119 # Handling of arguments.
15120 for ac_config_target in $ac_config_targets
15121 do
15122   case $ac_config_target in
15123     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h:config.in" ;;
15124     "depdir") CONFIG_COMMANDS="$CONFIG_COMMANDS depdir" ;;
15125     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15126     "$ac_config_links_1") CONFIG_LINKS="$CONFIG_LINKS $ac_config_links_1" ;;
15127     "Makefile.sim") CONFIG_FILES="$CONFIG_FILES Makefile.sim:Makefile.in" ;;
15128     "Make-common.sim") CONFIG_FILES="$CONFIG_FILES Make-common.sim:../common/Make-common.in" ;;
15129     ".gdbinit") CONFIG_FILES="$CONFIG_FILES .gdbinit:../common/gdbinit.in" ;;
15130     "Makefile") CONFIG_COMMANDS="$CONFIG_COMMANDS Makefile" ;;
15131     "stamp-h") CONFIG_COMMANDS="$CONFIG_COMMANDS stamp-h" ;;
15132
15133   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15134   esac
15135 done
15136
15137
15138 # If the user did not use the arguments to specify the items to instantiate,
15139 # then the envvar interface is used.  Set only those that are not.
15140 # We use the long form for the default assignment because of an extremely
15141 # bizarre bug on SunOS 4.1.3.
15142 if $ac_need_defaults; then
15143   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15144   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
15145   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
15146   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15147 fi
15148
15149 # Have a temporary directory for convenience.  Make it in the build tree
15150 # simply because there is no reason against having it here, and in addition,
15151 # creating and moving files from /tmp can sometimes cause problems.
15152 # Hook for its removal unless debugging.
15153 # Note that there is a small window in which the directory will not be cleaned:
15154 # after its creation but before its name has been assigned to `$tmp'.
15155 $debug ||
15156 {
15157   tmp=
15158   trap 'exit_status=$?
15159   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15160 ' 0
15161   trap 'as_fn_exit 1' 1 2 13 15
15162 }
15163 # Create a (secure) tmp directory for tmp files.
15164
15165 {
15166   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15167   test -n "$tmp" && test -d "$tmp"
15168 }  ||
15169 {
15170   tmp=./conf$$-$RANDOM
15171   (umask 077 && mkdir "$tmp")
15172 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15173
15174 # Set up the scripts for CONFIG_FILES section.
15175 # No need to generate them if there are no CONFIG_FILES.
15176 # This happens for instance with `./config.status config.h'.
15177 if test -n "$CONFIG_FILES"; then
15178
15179
15180 ac_cr=`echo X | tr X '\015'`
15181 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15182 # But we know of no other shell where ac_cr would be empty at this
15183 # point, so we can use a bashism as a fallback.
15184 if test "x$ac_cr" = x; then
15185   eval ac_cr=\$\'\\r\'
15186 fi
15187 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15188 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15189   ac_cs_awk_cr='\r'
15190 else
15191   ac_cs_awk_cr=$ac_cr
15192 fi
15193
15194 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15195 _ACEOF
15196
15197
15198 {
15199   echo "cat >conf$$subs.awk <<_ACEOF" &&
15200   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15201   echo "_ACEOF"
15202 } >conf$$subs.sh ||
15203   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15204 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15205 ac_delim='%!_!# '
15206 for ac_last_try in false false false false false :; do
15207   . ./conf$$subs.sh ||
15208     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15209
15210   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15211   if test $ac_delim_n = $ac_delim_num; then
15212     break
15213   elif $ac_last_try; then
15214     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15215   else
15216     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15217   fi
15218 done
15219 rm -f conf$$subs.sh
15220
15221 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15222 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15223 _ACEOF
15224 sed -n '
15225 h
15226 s/^/S["/; s/!.*/"]=/
15227 p
15228 g
15229 s/^[^!]*!//
15230 :repl
15231 t repl
15232 s/'"$ac_delim"'$//
15233 t delim
15234 :nl
15235 h
15236 s/\(.\{148\}\).*/\1/
15237 t more1
15238 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15239 p
15240 n
15241 b repl
15242 :more1
15243 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15244 p
15245 g
15246 s/.\{148\}//
15247 t nl
15248 :delim
15249 h
15250 s/\(.\{148\}\).*/\1/
15251 t more2
15252 s/["\\]/\\&/g; s/^/"/; s/$/"/
15253 p
15254 b
15255 :more2
15256 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15257 p
15258 g
15259 s/.\{148\}//
15260 t delim
15261 ' <conf$$subs.awk | sed '
15262 /^[^""]/{
15263   N
15264   s/\n//
15265 }
15266 ' >>$CONFIG_STATUS || ac_write_fail=1
15267 rm -f conf$$subs.awk
15268 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15269 _ACAWK
15270 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15271   for (key in S) S_is_set[key] = 1
15272   FS = "\a"
15273
15274 }
15275 {
15276   line = $ 0
15277   nfields = split(line, field, "@")
15278   substed = 0
15279   len = length(field[1])
15280   for (i = 2; i < nfields; i++) {
15281     key = field[i]
15282     keylen = length(key)
15283     if (S_is_set[key]) {
15284       value = S[key]
15285       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15286       len += length(value) + length(field[++i])
15287       substed = 1
15288     } else
15289       len += 1 + keylen
15290   }
15291
15292   print line
15293 }
15294
15295 _ACAWK
15296 _ACEOF
15297 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15298 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15299   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15300 else
15301   cat
15302 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15303   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15304 _ACEOF
15305
15306 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15307 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15308 # trailing colons and then remove the whole line if VPATH becomes empty
15309 # (actually we leave an empty line to preserve line numbers).
15310 if test "x$srcdir" = x.; then
15311   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15312 s/:*\$(srcdir):*/:/
15313 s/:*\${srcdir}:*/:/
15314 s/:*@srcdir@:*/:/
15315 s/^\([^=]*=[     ]*\):*/\1/
15316 s/:*$//
15317 s/^[^=]*=[       ]*$//
15318 }'
15319 fi
15320
15321 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15322 fi # test -n "$CONFIG_FILES"
15323
15324 # Set up the scripts for CONFIG_HEADERS section.
15325 # No need to generate them if there are no CONFIG_HEADERS.
15326 # This happens for instance with `./config.status Makefile'.
15327 if test -n "$CONFIG_HEADERS"; then
15328 cat >"$tmp/defines.awk" <<\_ACAWK ||
15329 BEGIN {
15330 _ACEOF
15331
15332 # Transform confdefs.h into an awk script `defines.awk', embedded as
15333 # here-document in config.status, that substitutes the proper values into
15334 # config.h.in to produce config.h.
15335
15336 # Create a delimiter string that does not exist in confdefs.h, to ease
15337 # handling of long lines.
15338 ac_delim='%!_!# '
15339 for ac_last_try in false false :; do
15340   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
15341   if test -z "$ac_t"; then
15342     break
15343   elif $ac_last_try; then
15344     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
15345   else
15346     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15347   fi
15348 done
15349
15350 # For the awk script, D is an array of macro values keyed by name,
15351 # likewise P contains macro parameters if any.  Preserve backslash
15352 # newline sequences.
15353
15354 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
15355 sed -n '
15356 s/.\{148\}/&'"$ac_delim"'/g
15357 t rset
15358 :rset
15359 s/^[     ]*#[    ]*define[       ][      ]*/ /
15360 t def
15361 d
15362 :def
15363 s/\\$//
15364 t bsnl
15365 s/["\\]/\\&/g
15366 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15367 D["\1"]=" \3"/p
15368 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
15369 d
15370 :bsnl
15371 s/["\\]/\\&/g
15372 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
15373 D["\1"]=" \3\\\\\\n"\\/p
15374 t cont
15375 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
15376 t cont
15377 d
15378 :cont
15379 n
15380 s/.\{148\}/&'"$ac_delim"'/g
15381 t clear
15382 :clear
15383 s/\\$//
15384 t bsnlc
15385 s/["\\]/\\&/g; s/^/"/; s/$/"/p
15386 d
15387 :bsnlc
15388 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
15389 b cont
15390 ' <confdefs.h | sed '
15391 s/'"$ac_delim"'/"\\\
15392 "/g' >>$CONFIG_STATUS || ac_write_fail=1
15393
15394 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15395   for (key in D) D_is_set[key] = 1
15396   FS = "\a"
15397 }
15398 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
15399   line = \$ 0
15400   split(line, arg, " ")
15401   if (arg[1] == "#") {
15402     defundef = arg[2]
15403     mac1 = arg[3]
15404   } else {
15405     defundef = substr(arg[1], 2)
15406     mac1 = arg[2]
15407   }
15408   split(mac1, mac2, "(") #)
15409   macro = mac2[1]
15410   prefix = substr(line, 1, index(line, defundef) - 1)
15411   if (D_is_set[macro]) {
15412     # Preserve the white space surrounding the "#".
15413     print prefix "define", macro P[macro] D[macro]
15414     next
15415   } else {
15416     # Replace #undef with comments.  This is necessary, for example,
15417     # in the case of _POSIX_SOURCE, which is predefined and required
15418     # on some systems where configure will not decide to define it.
15419     if (defundef == "undef") {
15420       print "/*", prefix defundef, macro, "*/"
15421       next
15422     }
15423   }
15424 }
15425 { print }
15426 _ACAWK
15427 _ACEOF
15428 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15429   as_fn_error "could not setup config headers machinery" "$LINENO" 5
15430 fi # test -n "$CONFIG_HEADERS"
15431
15432
15433 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
15434 shift
15435 for ac_tag
15436 do
15437   case $ac_tag in
15438   :[FHLC]) ac_mode=$ac_tag; continue;;
15439   esac
15440   case $ac_mode$ac_tag in
15441   :[FHL]*:*);;
15442   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15443   :[FH]-) ac_tag=-:-;;
15444   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15445   esac
15446   ac_save_IFS=$IFS
15447   IFS=:
15448   set x $ac_tag
15449   IFS=$ac_save_IFS
15450   shift
15451   ac_file=$1
15452   shift
15453
15454   case $ac_mode in
15455   :L) ac_source=$1;;
15456   :[FH])
15457     ac_file_inputs=
15458     for ac_f
15459     do
15460       case $ac_f in
15461       -) ac_f="$tmp/stdin";;
15462       *) # Look for the file first in the build tree, then in the source tree
15463          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15464          # because $ac_f cannot contain `:'.
15465          test -f "$ac_f" ||
15466            case $ac_f in
15467            [\\/$]*) false;;
15468            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15469            esac ||
15470            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15471       esac
15472       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15473       as_fn_append ac_file_inputs " '$ac_f'"
15474     done
15475
15476     # Let's still pretend it is `configure' which instantiates (i.e., don't
15477     # use $as_me), people would be surprised to read:
15478     #    /* config.h.  Generated by config.status.  */
15479     configure_input='Generated from '`
15480           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15481         `' by configure.'
15482     if test x"$ac_file" != x-; then
15483       configure_input="$ac_file.  $configure_input"
15484       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15485 $as_echo "$as_me: creating $ac_file" >&6;}
15486     fi
15487     # Neutralize special characters interpreted by sed in replacement strings.
15488     case $configure_input in #(
15489     *\&* | *\|* | *\\* )
15490        ac_sed_conf_input=`$as_echo "$configure_input" |
15491        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15492     *) ac_sed_conf_input=$configure_input;;
15493     esac
15494
15495     case $ac_tag in
15496     *:-:* | *:-) cat >"$tmp/stdin" \
15497       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15498     esac
15499     ;;
15500   esac
15501
15502   ac_dir=`$as_dirname -- "$ac_file" ||
15503 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15504          X"$ac_file" : 'X\(//\)[^/]' \| \
15505          X"$ac_file" : 'X\(//\)$' \| \
15506          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15507 $as_echo X"$ac_file" |
15508     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15509             s//\1/
15510             q
15511           }
15512           /^X\(\/\/\)[^/].*/{
15513             s//\1/
15514             q
15515           }
15516           /^X\(\/\/\)$/{
15517             s//\1/
15518             q
15519           }
15520           /^X\(\/\).*/{
15521             s//\1/
15522             q
15523           }
15524           s/.*/./; q'`
15525   as_dir="$ac_dir"; as_fn_mkdir_p
15526   ac_builddir=.
15527
15528 case "$ac_dir" in
15529 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15530 *)
15531   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15532   # A ".." for each directory in $ac_dir_suffix.
15533   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15534   case $ac_top_builddir_sub in
15535   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15536   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15537   esac ;;
15538 esac
15539 ac_abs_top_builddir=$ac_pwd
15540 ac_abs_builddir=$ac_pwd$ac_dir_suffix
15541 # for backward compatibility:
15542 ac_top_builddir=$ac_top_build_prefix
15543
15544 case $srcdir in
15545   .)  # We are building in place.
15546     ac_srcdir=.
15547     ac_top_srcdir=$ac_top_builddir_sub
15548     ac_abs_top_srcdir=$ac_pwd ;;
15549   [\\/]* | ?:[\\/]* )  # Absolute name.
15550     ac_srcdir=$srcdir$ac_dir_suffix;
15551     ac_top_srcdir=$srcdir
15552     ac_abs_top_srcdir=$srcdir ;;
15553   *) # Relative name.
15554     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
15555     ac_top_srcdir=$ac_top_build_prefix$srcdir
15556     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
15557 esac
15558 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
15559
15560
15561   case $ac_mode in
15562   :F)
15563   #
15564   # CONFIG_FILE
15565   #
15566
15567   case $INSTALL in
15568   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
15569   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
15570   esac
15571 _ACEOF
15572
15573 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15574 # If the template does not know about datarootdir, expand it.
15575 # FIXME: This hack should be removed a few years after 2.60.
15576 ac_datarootdir_hack=; ac_datarootdir_seen=
15577 ac_sed_dataroot='
15578 /datarootdir/ {
15579   p
15580   q
15581 }
15582 /@datadir@/p
15583 /@docdir@/p
15584 /@infodir@/p
15585 /@localedir@/p
15586 /@mandir@/p'
15587 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
15588 *datarootdir*) ac_datarootdir_seen=yes;;
15589 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
15590   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
15591 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
15592 _ACEOF
15593 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15594   ac_datarootdir_hack='
15595   s&@datadir@&$datadir&g
15596   s&@docdir@&$docdir&g
15597   s&@infodir@&$infodir&g
15598   s&@localedir@&$localedir&g
15599   s&@mandir@&$mandir&g
15600   s&\\\${datarootdir}&$datarootdir&g' ;;
15601 esac
15602 _ACEOF
15603
15604 # Neutralize VPATH when `$srcdir' = `.'.
15605 # Shell code in configure.ac might set extrasub.
15606 # FIXME: do we really want to maintain this feature?
15607 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15608 ac_sed_extra="$ac_vpsub
15609 $extrasub
15610 _ACEOF
15611 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15612 :t
15613 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
15614 s|@configure_input@|$ac_sed_conf_input|;t t
15615 s&@top_builddir@&$ac_top_builddir_sub&;t t
15616 s&@top_build_prefix@&$ac_top_build_prefix&;t t
15617 s&@srcdir@&$ac_srcdir&;t t
15618 s&@abs_srcdir@&$ac_abs_srcdir&;t t
15619 s&@top_srcdir@&$ac_top_srcdir&;t t
15620 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
15621 s&@builddir@&$ac_builddir&;t t
15622 s&@abs_builddir@&$ac_abs_builddir&;t t
15623 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
15624 s&@INSTALL@&$ac_INSTALL&;t t
15625 $ac_datarootdir_hack
15626 "
15627 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
15628   || as_fn_error "could not create $ac_file" "$LINENO" 5
15629
15630 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
15631   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
15632   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
15633   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15634 which seems to be undefined.  Please make sure it is defined." >&5
15635 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
15636 which seems to be undefined.  Please make sure it is defined." >&2;}
15637
15638   rm -f "$tmp/stdin"
15639   case $ac_file in
15640   -) cat "$tmp/out" && rm -f "$tmp/out";;
15641   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
15642   esac \
15643   || as_fn_error "could not create $ac_file" "$LINENO" 5
15644  ;;
15645   :H)
15646   #
15647   # CONFIG_HEADER
15648   #
15649   if test x"$ac_file" != x-; then
15650     {
15651       $as_echo "/* $configure_input  */" \
15652       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
15653     } >"$tmp/config.h" \
15654       || as_fn_error "could not create $ac_file" "$LINENO" 5
15655     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
15656       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
15657 $as_echo "$as_me: $ac_file is unchanged" >&6;}
15658     else
15659       rm -f "$ac_file"
15660       mv "$tmp/config.h" "$ac_file" \
15661         || as_fn_error "could not create $ac_file" "$LINENO" 5
15662     fi
15663   else
15664     $as_echo "/* $configure_input  */" \
15665       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
15666       || as_fn_error "could not create -" "$LINENO" 5
15667   fi
15668  ;;
15669   :L)
15670   #
15671   # CONFIG_LINK
15672   #
15673
15674   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
15675     :
15676   else
15677     # Prefer the file from the source tree if names are identical.
15678     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
15679       ac_source=$srcdir/$ac_source
15680     fi
15681
15682     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
15683 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
15684
15685     if test ! -r "$ac_source"; then
15686       as_fn_error "$ac_source: file not found" "$LINENO" 5
15687     fi
15688     rm -f "$ac_file"
15689
15690     # Try a relative symlink, then a hard link, then a copy.
15691     case $srcdir in
15692     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
15693         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
15694     esac
15695     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
15696       ln "$ac_source" "$ac_file" 2>/dev/null ||
15697       cp -p "$ac_source" "$ac_file" ||
15698       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
15699   fi
15700  ;;
15701   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
15702 $as_echo "$as_me: executing $ac_file commands" >&6;}
15703  ;;
15704   esac
15705
15706
15707   case $ac_file$ac_mode in
15708     "depdir":C) $SHELL $ac_aux_dir/mkinstalldirs $DEPDIR ;;
15709     "libtool":C)
15710
15711     # See if we are running on zsh, and set the options which allow our
15712     # commands through without removal of \ escapes.
15713     if test -n "${ZSH_VERSION+set}" ; then
15714       setopt NO_GLOB_SUBST
15715     fi
15716
15717     cfgfile="${ofile}T"
15718     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
15719     $RM "$cfgfile"
15720
15721     cat <<_LT_EOF >> "$cfgfile"
15722 #! $SHELL
15723
15724 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
15725 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
15726 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
15727 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
15728 #
15729 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
15730 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
15731 #   Written by Gordon Matzigkeit, 1996
15732 #
15733 #   This file is part of GNU Libtool.
15734 #
15735 # GNU Libtool is free software; you can redistribute it and/or
15736 # modify it under the terms of the GNU General Public License as
15737 # published by the Free Software Foundation; either version 2 of
15738 # the License, or (at your option) any later version.
15739 #
15740 # As a special exception to the GNU General Public License,
15741 # if you distribute this file as part of a program or library that
15742 # is built using GNU Libtool, you may include this file under the
15743 # same distribution terms that you use for the rest of that program.
15744 #
15745 # GNU Libtool is distributed in the hope that it will be useful,
15746 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15747 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15748 # GNU General Public License for more details.
15749 #
15750 # You should have received a copy of the GNU General Public License
15751 # along with GNU Libtool; see the file COPYING.  If not, a copy
15752 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
15753 # obtained by writing to the Free Software Foundation, Inc.,
15754 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
15755
15756
15757 # The names of the tagged configurations supported by this script.
15758 available_tags=""
15759
15760 # ### BEGIN LIBTOOL CONFIG
15761
15762 # Which release of libtool.m4 was used?
15763 macro_version=$macro_version
15764 macro_revision=$macro_revision
15765
15766 # Whether or not to build shared libraries.
15767 build_libtool_libs=$enable_shared
15768
15769 # Whether or not to build static libraries.
15770 build_old_libs=$enable_static
15771
15772 # What type of objects to build.
15773 pic_mode=$pic_mode
15774
15775 # Whether or not to optimize for fast installation.
15776 fast_install=$enable_fast_install
15777
15778 # Shell to use when invoking shell scripts.
15779 SHELL=$lt_SHELL
15780
15781 # An echo program that protects backslashes.
15782 ECHO=$lt_ECHO
15783
15784 # The host system.
15785 host_alias=$host_alias
15786 host=$host
15787 host_os=$host_os
15788
15789 # The build system.
15790 build_alias=$build_alias
15791 build=$build
15792 build_os=$build_os
15793
15794 # A sed program that does not truncate output.
15795 SED=$lt_SED
15796
15797 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
15798 Xsed="\$SED -e 1s/^X//"
15799
15800 # A grep program that handles long lines.
15801 GREP=$lt_GREP
15802
15803 # An ERE matcher.
15804 EGREP=$lt_EGREP
15805
15806 # A literal string matcher.
15807 FGREP=$lt_FGREP
15808
15809 # A BSD- or MS-compatible name lister.
15810 NM=$lt_NM
15811
15812 # Whether we need soft or hard links.
15813 LN_S=$lt_LN_S
15814
15815 # What is the maximum length of a command?
15816 max_cmd_len=$max_cmd_len
15817
15818 # Object file suffix (normally "o").
15819 objext=$ac_objext
15820
15821 # Executable file suffix (normally "").
15822 exeext=$exeext
15823
15824 # whether the shell understands "unset".
15825 lt_unset=$lt_unset
15826
15827 # turn spaces into newlines.
15828 SP2NL=$lt_lt_SP2NL
15829
15830 # turn newlines into spaces.
15831 NL2SP=$lt_lt_NL2SP
15832
15833 # An object symbol dumper.
15834 OBJDUMP=$lt_OBJDUMP
15835
15836 # Method to check whether dependent libraries are shared objects.
15837 deplibs_check_method=$lt_deplibs_check_method
15838
15839 # Command to use when deplibs_check_method == "file_magic".
15840 file_magic_cmd=$lt_file_magic_cmd
15841
15842 # The archiver.
15843 AR=$lt_AR
15844 AR_FLAGS=$lt_AR_FLAGS
15845
15846 # A symbol stripping program.
15847 STRIP=$lt_STRIP
15848
15849 # Commands used to install an old-style archive.
15850 RANLIB=$lt_RANLIB
15851 old_postinstall_cmds=$lt_old_postinstall_cmds
15852 old_postuninstall_cmds=$lt_old_postuninstall_cmds
15853
15854 # Whether to use a lock for old archive extraction.
15855 lock_old_archive_extraction=$lock_old_archive_extraction
15856
15857 # A C compiler.
15858 LTCC=$lt_CC
15859
15860 # LTCC compiler flags.
15861 LTCFLAGS=$lt_CFLAGS
15862
15863 # Take the output of nm and produce a listing of raw symbols and C names.
15864 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
15865
15866 # Transform the output of nm in a proper C declaration.
15867 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
15868
15869 # Transform the output of nm in a C name address pair.
15870 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
15871
15872 # Transform the output of nm in a C name address pair when lib prefix is needed.
15873 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
15874
15875 # The name of the directory that contains temporary libtool files.
15876 objdir=$objdir
15877
15878 # Used to examine libraries when file_magic_cmd begins with "file".
15879 MAGIC_CMD=$MAGIC_CMD
15880
15881 # Must we lock files when doing compilation?
15882 need_locks=$lt_need_locks
15883
15884 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
15885 DSYMUTIL=$lt_DSYMUTIL
15886
15887 # Tool to change global to local symbols on Mac OS X.
15888 NMEDIT=$lt_NMEDIT
15889
15890 # Tool to manipulate fat objects and archives on Mac OS X.
15891 LIPO=$lt_LIPO
15892
15893 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
15894 OTOOL=$lt_OTOOL
15895
15896 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
15897 OTOOL64=$lt_OTOOL64
15898
15899 # Old archive suffix (normally "a").
15900 libext=$libext
15901
15902 # Shared library suffix (normally ".so").
15903 shrext_cmds=$lt_shrext_cmds
15904
15905 # The commands to extract the exported symbol list from a shared archive.
15906 extract_expsyms_cmds=$lt_extract_expsyms_cmds
15907
15908 # Variables whose values should be saved in libtool wrapper scripts and
15909 # restored at link time.
15910 variables_saved_for_relink=$lt_variables_saved_for_relink
15911
15912 # Do we need the "lib" prefix for modules?
15913 need_lib_prefix=$need_lib_prefix
15914
15915 # Do we need a version for libraries?
15916 need_version=$need_version
15917
15918 # Library versioning type.
15919 version_type=$version_type
15920
15921 # Shared library runtime path variable.
15922 runpath_var=$runpath_var
15923
15924 # Shared library path variable.
15925 shlibpath_var=$shlibpath_var
15926
15927 # Is shlibpath searched before the hard-coded library search path?
15928 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
15929
15930 # Format of library name prefix.
15931 libname_spec=$lt_libname_spec
15932
15933 # List of archive names.  First name is the real one, the rest are links.
15934 # The last name is the one that the linker finds with -lNAME
15935 library_names_spec=$lt_library_names_spec
15936
15937 # The coded name of the library, if different from the real name.
15938 soname_spec=$lt_soname_spec
15939
15940 # Permission mode override for installation of shared libraries.
15941 install_override_mode=$lt_install_override_mode
15942
15943 # Command to use after installation of a shared archive.
15944 postinstall_cmds=$lt_postinstall_cmds
15945
15946 # Command to use after uninstallation of a shared archive.
15947 postuninstall_cmds=$lt_postuninstall_cmds
15948
15949 # Commands used to finish a libtool library installation in a directory.
15950 finish_cmds=$lt_finish_cmds
15951
15952 # As "finish_cmds", except a single script fragment to be evaled but
15953 # not shown.
15954 finish_eval=$lt_finish_eval
15955
15956 # Whether we should hardcode library paths into libraries.
15957 hardcode_into_libs=$hardcode_into_libs
15958
15959 # Compile-time system search path for libraries.
15960 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15961
15962 # Run-time system search path for libraries.
15963 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15964
15965 # Whether dlopen is supported.
15966 dlopen_support=$enable_dlopen
15967
15968 # Whether dlopen of programs is supported.
15969 dlopen_self=$enable_dlopen_self
15970
15971 # Whether dlopen of statically linked programs is supported.
15972 dlopen_self_static=$enable_dlopen_self_static
15973
15974 # Commands to strip libraries.
15975 old_striplib=$lt_old_striplib
15976 striplib=$lt_striplib
15977
15978
15979 # The linker used to build libraries.
15980 LD=$lt_LD
15981
15982 # How to create reloadable object files.
15983 reload_flag=$lt_reload_flag
15984 reload_cmds=$lt_reload_cmds
15985
15986 # Commands used to build an old-style archive.
15987 old_archive_cmds=$lt_old_archive_cmds
15988
15989 # A language specific compiler.
15990 CC=$lt_compiler
15991
15992 # Is the compiler the GNU compiler?
15993 with_gcc=$GCC
15994
15995 # Compiler flag to turn off builtin functions.
15996 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15997
15998 # How to pass a linker flag through the compiler.
15999 wl=$lt_lt_prog_compiler_wl
16000
16001 # Additional compiler flags for building library objects.
16002 pic_flag=$lt_lt_prog_compiler_pic
16003
16004 # Compiler flag to prevent dynamic linking.
16005 link_static_flag=$lt_lt_prog_compiler_static
16006
16007 # Does compiler simultaneously support -c and -o options?
16008 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16009
16010 # Whether or not to add -lc for building shared libraries.
16011 build_libtool_need_lc=$archive_cmds_need_lc
16012
16013 # Whether or not to disallow shared libs when runtime libs are static.
16014 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16015
16016 # Compiler flag to allow reflexive dlopens.
16017 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16018
16019 # Compiler flag to generate shared objects directly from archives.
16020 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16021
16022 # Whether the compiler copes with passing no objects directly.
16023 compiler_needs_object=$lt_compiler_needs_object
16024
16025 # Create an old-style archive from a shared archive.
16026 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16027
16028 # Create a temporary old-style archive to link instead of a shared archive.
16029 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16030
16031 # Commands used to build a shared archive.
16032 archive_cmds=$lt_archive_cmds
16033 archive_expsym_cmds=$lt_archive_expsym_cmds
16034
16035 # Commands used to build a loadable module if different from building
16036 # a shared archive.
16037 module_cmds=$lt_module_cmds
16038 module_expsym_cmds=$lt_module_expsym_cmds
16039
16040 # Whether we are building with GNU ld or not.
16041 with_gnu_ld=$lt_with_gnu_ld
16042
16043 # Flag that allows shared libraries with undefined symbols to be built.
16044 allow_undefined_flag=$lt_allow_undefined_flag
16045
16046 # Flag that enforces no undefined symbols.
16047 no_undefined_flag=$lt_no_undefined_flag
16048
16049 # Flag to hardcode \$libdir into a binary during linking.
16050 # This must work even if \$libdir does not exist
16051 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16052
16053 # If ld is used when linking, flag to hardcode \$libdir into a binary
16054 # during linking.  This must work even if \$libdir does not exist.
16055 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16056
16057 # Whether we need a single "-rpath" flag with a separated argument.
16058 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16059
16060 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16061 # DIR into the resulting binary.
16062 hardcode_direct=$hardcode_direct
16063
16064 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16065 # DIR into the resulting binary and the resulting library dependency is
16066 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16067 # library is relocated.
16068 hardcode_direct_absolute=$hardcode_direct_absolute
16069
16070 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16071 # into the resulting binary.
16072 hardcode_minus_L=$hardcode_minus_L
16073
16074 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16075 # into the resulting binary.
16076 hardcode_shlibpath_var=$hardcode_shlibpath_var
16077
16078 # Set to "yes" if building a shared library automatically hardcodes DIR
16079 # into the library and all subsequent libraries and executables linked
16080 # against it.
16081 hardcode_automatic=$hardcode_automatic
16082
16083 # Set to yes if linker adds runtime paths of dependent libraries
16084 # to runtime path list.
16085 inherit_rpath=$inherit_rpath
16086
16087 # Whether libtool must link a program against all its dependency libraries.
16088 link_all_deplibs=$link_all_deplibs
16089
16090 # Fix the shell variable \$srcfile for the compiler.
16091 fix_srcfile_path=$lt_fix_srcfile_path
16092
16093 # Set to "yes" if exported symbols are required.
16094 always_export_symbols=$always_export_symbols
16095
16096 # The commands to list exported symbols.
16097 export_symbols_cmds=$lt_export_symbols_cmds
16098
16099 # Symbols that should not be listed in the preloaded symbols.
16100 exclude_expsyms=$lt_exclude_expsyms
16101
16102 # Symbols that must always be exported.
16103 include_expsyms=$lt_include_expsyms
16104
16105 # Commands necessary for linking programs (against libraries) with templates.
16106 prelink_cmds=$lt_prelink_cmds
16107
16108 # Specify filename containing input files.
16109 file_list_spec=$lt_file_list_spec
16110
16111 # How to hardcode a shared library path into an executable.
16112 hardcode_action=$hardcode_action
16113
16114 # ### END LIBTOOL CONFIG
16115
16116 _LT_EOF
16117
16118   case $host_os in
16119   aix3*)
16120     cat <<\_LT_EOF >> "$cfgfile"
16121 # AIX sometimes has problems with the GCC collect2 program.  For some
16122 # reason, if we set the COLLECT_NAMES environment variable, the problems
16123 # vanish in a puff of smoke.
16124 if test "X${COLLECT_NAMES+set}" != Xset; then
16125   COLLECT_NAMES=
16126   export COLLECT_NAMES
16127 fi
16128 _LT_EOF
16129     ;;
16130   esac
16131
16132
16133 ltmain="$ac_aux_dir/ltmain.sh"
16134
16135
16136   # We use sed instead of cat because bash on DJGPP gets confused if
16137   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16138   # text mode, it properly converts lines to CR/LF.  This bash problem
16139   # is reportedly fixed, but why not run on old versions too?
16140   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16141     || (rm -f "$cfgfile"; exit 1)
16142
16143   case $xsi_shell in
16144   yes)
16145     cat << \_LT_EOF >> "$cfgfile"
16146
16147 # func_dirname file append nondir_replacement
16148 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16149 # otherwise set result to NONDIR_REPLACEMENT.
16150 func_dirname ()
16151 {
16152   case ${1} in
16153     */*) func_dirname_result="${1%/*}${2}" ;;
16154     *  ) func_dirname_result="${3}" ;;
16155   esac
16156 }
16157
16158 # func_basename file
16159 func_basename ()
16160 {
16161   func_basename_result="${1##*/}"
16162 }
16163
16164 # func_dirname_and_basename file append nondir_replacement
16165 # perform func_basename and func_dirname in a single function
16166 # call:
16167 #   dirname:  Compute the dirname of FILE.  If nonempty,
16168 #             add APPEND to the result, otherwise set result
16169 #             to NONDIR_REPLACEMENT.
16170 #             value returned in "$func_dirname_result"
16171 #   basename: Compute filename of FILE.
16172 #             value retuned in "$func_basename_result"
16173 # Implementation must be kept synchronized with func_dirname
16174 # and func_basename. For efficiency, we do not delegate to
16175 # those functions but instead duplicate the functionality here.
16176 func_dirname_and_basename ()
16177 {
16178   case ${1} in
16179     */*) func_dirname_result="${1%/*}${2}" ;;
16180     *  ) func_dirname_result="${3}" ;;
16181   esac
16182   func_basename_result="${1##*/}"
16183 }
16184
16185 # func_stripname prefix suffix name
16186 # strip PREFIX and SUFFIX off of NAME.
16187 # PREFIX and SUFFIX must not contain globbing or regex special
16188 # characters, hashes, percent signs, but SUFFIX may contain a leading
16189 # dot (in which case that matches only a dot).
16190 func_stripname ()
16191 {
16192   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16193   # positional parameters, so assign one to ordinary parameter first.
16194   func_stripname_result=${3}
16195   func_stripname_result=${func_stripname_result#"${1}"}
16196   func_stripname_result=${func_stripname_result%"${2}"}
16197 }
16198
16199 # func_opt_split
16200 func_opt_split ()
16201 {
16202   func_opt_split_opt=${1%%=*}
16203   func_opt_split_arg=${1#*=}
16204 }
16205
16206 # func_lo2o object
16207 func_lo2o ()
16208 {
16209   case ${1} in
16210     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16211     *)    func_lo2o_result=${1} ;;
16212   esac
16213 }
16214
16215 # func_xform libobj-or-source
16216 func_xform ()
16217 {
16218   func_xform_result=${1%.*}.lo
16219 }
16220
16221 # func_arith arithmetic-term...
16222 func_arith ()
16223 {
16224   func_arith_result=$(( $* ))
16225 }
16226
16227 # func_len string
16228 # STRING may not start with a hyphen.
16229 func_len ()
16230 {
16231   func_len_result=${#1}
16232 }
16233
16234 _LT_EOF
16235     ;;
16236   *) # Bourne compatible functions.
16237     cat << \_LT_EOF >> "$cfgfile"
16238
16239 # func_dirname file append nondir_replacement
16240 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16241 # otherwise set result to NONDIR_REPLACEMENT.
16242 func_dirname ()
16243 {
16244   # Extract subdirectory from the argument.
16245   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16246   if test "X$func_dirname_result" = "X${1}"; then
16247     func_dirname_result="${3}"
16248   else
16249     func_dirname_result="$func_dirname_result${2}"
16250   fi
16251 }
16252
16253 # func_basename file
16254 func_basename ()
16255 {
16256   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16257 }
16258
16259
16260 # func_stripname prefix suffix name
16261 # strip PREFIX and SUFFIX off of NAME.
16262 # PREFIX and SUFFIX must not contain globbing or regex special
16263 # characters, hashes, percent signs, but SUFFIX may contain a leading
16264 # dot (in which case that matches only a dot).
16265 # func_strip_suffix prefix name
16266 func_stripname ()
16267 {
16268   case ${2} in
16269     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16270     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16271   esac
16272 }
16273
16274 # sed scripts:
16275 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16276 my_sed_long_arg='1s/^-[^=]*=//'
16277
16278 # func_opt_split
16279 func_opt_split ()
16280 {
16281   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16282   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16283 }
16284
16285 # func_lo2o object
16286 func_lo2o ()
16287 {
16288   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16289 }
16290
16291 # func_xform libobj-or-source
16292 func_xform ()
16293 {
16294   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16295 }
16296
16297 # func_arith arithmetic-term...
16298 func_arith ()
16299 {
16300   func_arith_result=`expr "$@"`
16301 }
16302
16303 # func_len string
16304 # STRING may not start with a hyphen.
16305 func_len ()
16306 {
16307   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16308 }
16309
16310 _LT_EOF
16311 esac
16312
16313 case $lt_shell_append in
16314   yes)
16315     cat << \_LT_EOF >> "$cfgfile"
16316
16317 # func_append var value
16318 # Append VALUE to the end of shell variable VAR.
16319 func_append ()
16320 {
16321   eval "$1+=\$2"
16322 }
16323 _LT_EOF
16324     ;;
16325   *)
16326     cat << \_LT_EOF >> "$cfgfile"
16327
16328 # func_append var value
16329 # Append VALUE to the end of shell variable VAR.
16330 func_append ()
16331 {
16332   eval "$1=\$$1\$2"
16333 }
16334
16335 _LT_EOF
16336     ;;
16337   esac
16338
16339
16340   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16341     || (rm -f "$cfgfile"; exit 1)
16342
16343   mv -f "$cfgfile" "$ofile" ||
16344     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16345   chmod +x "$ofile"
16346
16347  ;;
16348     "Makefile":C) echo "Merging Makefile.sim+Make-common.sim into Makefile ..."
16349  rm -f Makesim1.tmp Makesim2.tmp Makefile
16350  sed -n -e '/^## COMMON_PRE_/,/^## End COMMON_PRE_/ p' <Make-common.sim >Makesim1.tmp
16351  sed -n -e '/^## COMMON_POST_/,/^## End COMMON_POST_/ p' <Make-common.sim >Makesim2.tmp
16352  sed -e '/^## COMMON_PRE_/ r Makesim1.tmp' \
16353         -e '/^## COMMON_POST_/ r Makesim2.tmp' \
16354         <Makefile.sim >Makefile
16355  rm -f Makefile.sim Make-common.sim Makesim1.tmp Makesim2.tmp
16356  ;;
16357     "stamp-h":C) echo > stamp-h ;;
16358
16359   esac
16360 done # for ac_tag
16361
16362
16363 as_fn_exit 0
16364 _ACEOF
16365 ac_clean_files=$ac_clean_files_save
16366
16367 test $ac_write_fail = 0 ||
16368   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
16369
16370
16371 # configure is writing to config.log, and then calls config.status.
16372 # config.status does its own redirection, appending to config.log.
16373 # Unfortunately, on DOS this fails, as config.log is still kept open
16374 # by configure, so config.status won't be able to write to it; its
16375 # output is simply discarded.  So we exec the FD to /dev/null,
16376 # effectively closing config.log, so it can be properly (re)opened and
16377 # appended to by config.status.  When coming back to configure, we
16378 # need to make the FD available again.
16379 if test "$no_create" != yes; then
16380   ac_cs_success=:
16381   ac_config_status_args=
16382   test "$silent" = yes &&
16383     ac_config_status_args="$ac_config_status_args --quiet"
16384   exec 5>/dev/null
16385   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
16386   exec 5>>config.log
16387   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
16388   # would make configure fail if this is the last instruction.
16389   $ac_cs_success || as_fn_exit $?
16390 fi
16391 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
16392   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
16393 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
16394 fi
16395
16396