libffi/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for libffi 3.0.11.
   4 #
   5 # Report bugs to <http://gcc.gnu.org/bugs.html>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   9 # Foundation, Inc.
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 case $0 in #((
  93   *[\\/]* ) as_myself=$0 ;;
  94   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  95 for as_dir in $PATH
  96 do
  97   IFS=$as_save_IFS
  98   test -z "$as_dir" && as_dir=.
  99     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 100   done
 101 IFS=$as_save_IFS
 102
 103      ;;
 104 esac
 105 # We did not find ourselves, most probably we were run as `sh COMMAND'
 106 # in which case we are not to be found in the path.
 107 if test "x$as_myself" = x; then
 108   as_myself=$0
 109 fi
 110 if test ! -f "$as_myself"; then
 111   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 112   exit 1
 113 fi
 114
 115 # Unset variables that we do not need and which cause bugs (e.g. in
 116 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 117 # suppresses any "Segmentation fault" message there.  '((' could
 118 # trigger a bug in pdksh 5.2.14.
 119 for as_var in BASH_ENV ENV MAIL MAILPATH
 120 do eval test x\${$as_var+set} = xset \
 121   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 122 done
 123 PS1='$ '
 124 PS2='> '
 125 PS4='+ '
 126
 127 # NLS nuisances.
 128 LC_ALL=C
 129 export LC_ALL
 130 LANGUAGE=C
 131 export LANGUAGE
 132
 133 # CDPATH.
 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 135
 136 if test "x$CONFIG_SHELL" = x; then
 137   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 138   emulate sh
 139   NULLCMD=:
 140   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 141   # is contrary to our usage.  Disable this feature.
 142   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 143   setopt NO_GLOB_SUBST
 144 else
 145   case \`(set -o) 2>/dev/null\` in #(
 146   *posix*) :
 147     set -o posix ;; #(
 148   *) :
 149      ;;
 150 esac
 151 fi
 152 "
 153   as_required="as_fn_return () { (exit \$1); }
 154 as_fn_success () { as_fn_return 0; }
 155 as_fn_failure () { as_fn_return 1; }
 156 as_fn_ret_success () { return 0; }
 157 as_fn_ret_failure () { return 1; }
 158
 159 exitcode=0
 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 165
 166 else
 167   exitcode=1; echo positional parameters were not saved.
 168 fi
 169 test x\$exitcode = x0 || exit 1"
 170   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 171   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 172   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 173   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 174
 175   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 176     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 179     PATH=/empty FPATH=/empty; export PATH FPATH
 180     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 181       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 182 test \$(( 1 + 1 )) = 2 || exit 1"
 183   if (eval "$as_required") 2>/dev/null; then :
 184   as_have_required=yes
 185 else
 186   as_have_required=no
 187 fi
 188   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 189
 190 else
 191   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 192 as_found=false
 193 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 194 do
 195   IFS=$as_save_IFS
 196   test -z "$as_dir" && as_dir=.
 197   as_found=:
 198   case $as_dir in #(
 199          /*)
 200            for as_base in sh bash ksh sh5; do
 201              # Try only shells that exist, to save several forks.
 202              as_shell=$as_dir/$as_base
 203              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 204                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   CONFIG_SHELL=$as_shell as_have_required=yes
 206                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 207   break 2
 208 fi
 209 fi
 210            done;;
 211        esac
 212   as_found=false
 213 done
 214 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 215               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 216   CONFIG_SHELL=$SHELL as_have_required=yes
 217 fi; }
 218 IFS=$as_save_IFS
 219
 220
 221       if test "x$CONFIG_SHELL" != x; then :
 222   # We cannot yet assume a decent shell, so we have to provide a
 223         # neutralization value for shells without unset; and this also
 224         # works around shells that cannot unset nonexistent variables.
 225         BASH_ENV=/dev/null
 226         ENV=/dev/null
 227         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 228         export CONFIG_SHELL
 229         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 230 fi
 231
 232     if test x$as_have_required = xno; then :
 233   $as_echo "$0: This script requires a shell more modern than all"
 234   $as_echo "$0: the shells that I found on your system."
 235   if test x${ZSH_VERSION+set} = xset ; then
 236     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 237     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 238   else
 239     $as_echo "$0: Please tell bug-autoconf@gnu.org and
 240 $0: http://gcc.gnu.org/bugs.html about your system,
 241 $0: including any error possibly output before this
 242 $0: message. Then install a modern shell, or manually run
 243 $0: the script under such a shell if you do have one."
 244   fi
 245   exit 1
 246 fi
 247 fi
 248 fi
 249 SHELL=${CONFIG_SHELL-/bin/sh}
 250 export SHELL
 251 # Unset more variables known to interfere with behavior of common tools.
 252 CLICOLOR_FORCE= GREP_OPTIONS=
 253 unset CLICOLOR_FORCE GREP_OPTIONS
 254
 255 ## --------------------- ##
 256 ## M4sh Shell Functions. ##
 257 ## --------------------- ##
 258 # as_fn_unset VAR
 259 # ---------------
 260 # Portably unset VAR.
 261 as_fn_unset ()
 262 {
 263   { eval $1=; unset $1;}
 264 }
 265 as_unset=as_fn_unset
 266
 267 # as_fn_set_status STATUS
 268 # -----------------------
 269 # Set $? to STATUS, without forking.
 270 as_fn_set_status ()
 271 {
 272   return $1
 273 } # as_fn_set_status
 274
 275 # as_fn_exit STATUS
 276 # -----------------
 277 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 278 as_fn_exit ()
 279 {
 280   set +e
 281   as_fn_set_status $1
 282   exit $1
 283 } # as_fn_exit
 284
 285 # as_fn_mkdir_p
 286 # -------------
 287 # Create "$as_dir" as a directory, including parents if necessary.
 288 as_fn_mkdir_p ()
 289 {
 290
 291   case $as_dir in #(
 292   -*) as_dir=./$as_dir;;
 293   esac
 294   test -d "$as_dir" || eval $as_mkdir_p || {
 295     as_dirs=
 296     while :; do
 297       case $as_dir in #(
 298       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 299       *) as_qdir=$as_dir;;
 300       esac
 301       as_dirs="'$as_qdir' $as_dirs"
 302       as_dir=`$as_dirname -- "$as_dir" ||
 303 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 304          X"$as_dir" : 'X\(//\)[^/]' \| \
 305          X"$as_dir" : 'X\(//\)$' \| \
 306          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 307 $as_echo X"$as_dir" |
 308     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 309             s//\1/
 310             q
 311           }
 312           /^X\(\/\/\)[^/].*/{
 313             s//\1/
 314             q
 315           }
 316           /^X\(\/\/\)$/{
 317             s//\1/
 318             q
 319           }
 320           /^X\(\/\).*/{
 321             s//\1/
 322             q
 323           }
 324           s/.*/./; q'`
 325       test -d "$as_dir" && break
 326     done
 327     test -z "$as_dirs" || eval "mkdir $as_dirs"
 328   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 329
 330
 331 } # as_fn_mkdir_p
 332 # as_fn_append VAR VALUE
 333 # ----------------------
 334 # Append the text in VALUE to the end of the definition contained in VAR. Take
 335 # advantage of any shell optimizations that allow amortized linear growth over
 336 # repeated appends, instead of the typical quadratic growth present in naive
 337 # implementations.
 338 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 339   eval 'as_fn_append ()
 340   {
 341     eval $1+=\$2
 342   }'
 343 else
 344   as_fn_append ()
 345   {
 346     eval $1=\$$1\$2
 347   }
 348 fi # as_fn_append
 349
 350 # as_fn_arith ARG...
 351 # ------------------
 352 # Perform arithmetic evaluation on the ARGs, and store the result in the
 353 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 354 # must be portable across $(()) and expr.
 355 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 356   eval 'as_fn_arith ()
 357   {
 358     as_val=$(( $* ))
 359   }'
 360 else
 361   as_fn_arith ()
 362   {
 363     as_val=`expr "$@" || test $? -eq 1`
 364   }
 365 fi # as_fn_arith
 366
 367
 368 # as_fn_error ERROR [LINENO LOG_FD]
 369 # ---------------------------------
 370 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 371 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 372 # script with status $?, using 1 if that was 0.
 373 as_fn_error ()
 374 {
 375   as_status=$?; test $as_status -eq 0 && as_status=1
 376   if test "$3"; then
 377     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 378     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 379   fi
 380   $as_echo "$as_me: error: $1" >&2
 381   as_fn_exit $as_status
 382 } # as_fn_error
 383
 384 if expr a : '\(a\)' >/dev/null 2>&1 &&
 385    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 386   as_expr=expr
 387 else
 388   as_expr=false
 389 fi
 390
 391 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 392   as_basename=basename
 393 else
 394   as_basename=false
 395 fi
 396
 397 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 398   as_dirname=dirname
 399 else
 400   as_dirname=false
 401 fi
 402
 403 as_me=`$as_basename -- "$0" ||
 404 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 405          X"$0" : 'X\(//\)$' \| \
 406          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 407 $as_echo X/"$0" |
 408     sed '/^.*\/\([^/][^/]*\)\/*$/{
 409             s//\1/
 410             q
 411           }
 412           /^X\/\(\/\/\)$/{
 413             s//\1/
 414             q
 415           }
 416           /^X\/\(\/\).*/{
 417             s//\1/
 418             q
 419           }
 420           s/.*/./; q'`
 421
 422 # Avoid depending upon Character Ranges.
 423 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 424 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 425 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 426 as_cr_digits='0123456789'
 427 as_cr_alnum=$as_cr_Letters$as_cr_digits
 428
 429
 430   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 431   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 432   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 433   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 434   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 435   sed -n '
 436     p
 437     /[$]LINENO/=
 438   ' <$as_myself |
 439     sed '
 440       s/[$]LINENO.*/&-/
 441       t lineno
 442       b
 443       :lineno
 444       N
 445       :loop
 446       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 447       t loop
 448       s/-\n.*//
 449     ' >$as_me.lineno &&
 450   chmod +x "$as_me.lineno" ||
 451     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 452
 453   # Don't try to exec as it changes $[0], causing all sort of problems
 454   # (the dirname of $[0] is not the place where we might find the
 455   # original and so on.  Autoconf is especially sensitive to this).
 456   . "./$as_me.lineno"
 457   # Exit status is that of the last command.
 458   exit
 459 }
 460
 461 ECHO_C= ECHO_N= ECHO_T=
 462 case `echo -n x` in #(((((
 463 -n*)
 464   case `echo 'xy\c'` in
 465   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 466   xy)  ECHO_C='\c';;
 467   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 468        ECHO_T=' ';;
 469   esac;;
 470 *)
 471   ECHO_N='-n';;
 472 esac
 473
 474 rm -f conf$$ conf$$.exe conf$$.file
 475 if test -d conf$$.dir; then
 476   rm -f conf$$.dir/conf$$.file
 477 else
 478   rm -f conf$$.dir
 479   mkdir conf$$.dir 2>/dev/null
 480 fi
 481 if (echo >conf$$.file) 2>/dev/null; then
 482   if ln -s conf$$.file conf$$ 2>/dev/null; then
 483     as_ln_s='ln -s'
 484     # ... but there are two gotchas:
 485     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 486     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 487     # In both cases, we have to default to `cp -p'.
 488     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 489       as_ln_s='cp -p'
 490   elif ln conf$$.file conf$$ 2>/dev/null; then
 491     as_ln_s=ln
 492   else
 493     as_ln_s='cp -p'
 494   fi
 495 else
 496   as_ln_s='cp -p'
 497 fi
 498 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 499 rmdir conf$$.dir 2>/dev/null
 500
 501 if mkdir -p . 2>/dev/null; then
 502   as_mkdir_p='mkdir -p "$as_dir"'
 503 else
 504   test -d ./-p && rmdir ./-p
 505   as_mkdir_p=false
 506 fi
 507
 508 if test -x / >/dev/null 2>&1; then
 509   as_test_x='test -x'
 510 else
 511   if ls -dL / >/dev/null 2>&1; then
 512     as_ls_L_option=L
 513   else
 514     as_ls_L_option=
 515   fi
 516   as_test_x='
 517     eval sh -c '\''
 518       if test -d "$1"; then
 519         test -d "$1/.";
 520       else
 521         case $1 in #(
 522         -*)set "./$1";;
 523         esac;
 524         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 525         ???[sx]*):;;*)false;;esac;fi
 526     '\'' sh
 527   '
 528 fi
 529 as_executable_p=$as_test_x
 530
 531 # Sed expression to map a string onto a valid CPP name.
 532 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 533
 534 # Sed expression to map a string onto a valid variable name.
 535 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 536
 537 SHELL=${CONFIG_SHELL-/bin/sh}
 538
 539
 540 exec 7<&0 </dev/null 6>&1
 541
 542 # Name of the host.
 543 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 544 # so uname gets run too.
 545 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 546
 547 #
 548 # Initializations.
 549 #
 550 ac_default_prefix=/usr/local
 551 ac_clean_files=
 552 ac_config_libobj_dir=.
 553 LIBOBJS=
 554 cross_compiling=no
 555 subdirs=
 556 MFLAGS=
 557 MAKEFLAGS=
 558
 559 # Identity of this package.
 560 PACKAGE_NAME='libffi'
 561 PACKAGE_TARNAME='libffi'
 562 PACKAGE_VERSION='3.0.11'
 563 PACKAGE_STRING='libffi 3.0.11'
 564 PACKAGE_BUGREPORT='http://gcc.gnu.org/bugs.html'
 565 PACKAGE_URL=''
 566
 567 # Factoring default headers for most tests.
 568 ac_includes_default="\
 569 #include <stdio.h>
 570 #ifdef HAVE_SYS_TYPES_H
 571 # include <sys/types.h>
 572 #endif
 573 #ifdef HAVE_SYS_STAT_H
 574 # include <sys/stat.h>
 575 #endif
 576 #ifdef STDC_HEADERS
 577 # include <stdlib.h>
 578 # include <stddef.h>
 579 #else
 580 # ifdef HAVE_STDLIB_H
 581 #  include <stdlib.h>
 582 # endif
 583 #endif
 584 #ifdef HAVE_STRING_H
 585 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 586 #  include <memory.h>
 587 # endif
 588 # include <string.h>
 589 #endif
 590 #ifdef HAVE_STRINGS_H
 591 # include <strings.h>
 592 #endif
 593 #ifdef HAVE_INTTYPES_H
 594 # include <inttypes.h>
 595 #endif
 596 #ifdef HAVE_STDINT_H
 597 # include <stdint.h>
 598 #endif
 599 #ifdef HAVE_UNISTD_H
 600 # include <unistd.h>
 601 #endif"
 602
 603 ac_subst_vars='am__EXEEXT_FALSE
 604 am__EXEEXT_TRUE
 605 LTLIBOBJS
 606 LIBOBJS
 607 toolexeclibdir
 608 toolexecdir
 609 FFI_DEBUG_FALSE
 610 FFI_DEBUG_TRUE
 611 TARGETDIR
 612 TARGET
 613 FFI_EXEC_TRAMPOLINE_TABLE
 614 FFI_EXEC_TRAMPOLINE_TABLE_FALSE
 615 FFI_EXEC_TRAMPOLINE_TABLE_TRUE
 616 HAVE_LONG_DOUBLE
 617 ALLOCA
 618 TILE_FALSE
 619 TILE_TRUE
 620 PA64_HPUX_FALSE
 621 PA64_HPUX_TRUE
 622 PA_HPUX_FALSE
 623 PA_HPUX_TRUE
 624 PA_LINUX_FALSE
 625 PA_LINUX_TRUE
 626 SH64_FALSE
 627 SH64_TRUE
 628 SH_FALSE
 629 SH_TRUE
 630 X86_64_FALSE
 631 X86_64_TRUE
 632 S390_FALSE
 633 S390_TRUE
 634 FRV_FALSE
 635 FRV_TRUE
 636 LIBFFI_CRIS_FALSE
 637 LIBFFI_CRIS_TRUE
 638 AVR32_FALSE
 639 AVR32_TRUE
 640 ARM_FALSE
 641 ARM_TRUE
 642 AARCH64_FALSE
 643 AARCH64_TRUE
 644 POWERPC_FREEBSD_FALSE
 645 POWERPC_FREEBSD_TRUE
 646 POWERPC_DARWIN_FALSE
 647 POWERPC_DARWIN_TRUE
 648 POWERPC_AIX_FALSE
 649 POWERPC_AIX_TRUE
 650 POWERPC_FALSE
 651 POWERPC_TRUE
 652 M68K_FALSE
 653 M68K_TRUE
 654 M32R_FALSE
 655 M32R_TRUE
 656 IA64_FALSE
 657 IA64_TRUE
 658 ALPHA_FALSE
 659 ALPHA_TRUE
 660 X86_DARWIN_FALSE
 661 X86_DARWIN_TRUE
 662 X86_WIN64_FALSE
 663 X86_WIN64_TRUE
 664 X86_WIN32_FALSE
 665 X86_WIN32_TRUE
 666 X86_FREEBSD_FALSE
 667 X86_FREEBSD_TRUE
 668 X86_FALSE
 669 X86_TRUE
 670 SPARC_FALSE
 671 SPARC_TRUE
 672 BFIN_FALSE
 673 BFIN_TRUE
 674 MIPS_FALSE
 675 MIPS_TRUE
 676 AM_LTLDFLAGS
 677 AM_RUNTESTFLAGS
 678 TESTSUBDIR_FALSE
 679 TESTSUBDIR_TRUE
 680 MAINT
 681 MAINTAINER_MODE_FALSE
 682 MAINTAINER_MODE_TRUE
 683 CPP
 684 OTOOL64
 685 OTOOL
 686 LIPO
 687 NMEDIT
 688 DSYMUTIL
 689 RANLIB
 690 AR
 691 OBJDUMP
 692 LN_S
 693 NM
 694 ac_ct_DUMPBIN
 695 DUMPBIN
 696 LD
 697 FGREP
 698 EGREP
 699 GREP
 700 SED
 701 LIBTOOL
 702 am__fastdepCCAS_FALSE
 703 am__fastdepCCAS_TRUE
 704 CCASDEPMODE
 705 CCASFLAGS
 706 CCAS
 707 am__fastdepCC_FALSE
 708 am__fastdepCC_TRUE
 709 CCDEPMODE
 710 AMDEPBACKSLASH
 711 AMDEP_FALSE
 712 AMDEP_TRUE
 713 am__quote
 714 am__include
 715 DEPDIR
 716 OBJEXT
 717 EXEEXT
 718 ac_ct_CC
 719 CPPFLAGS
 720 LDFLAGS
 721 CFLAGS
 722 CC
 723 GENINSRC_FALSE
 724 GENINSRC_TRUE
 725 BUILD_INFO_FALSE
 726 BUILD_INFO_TRUE
 727 am__untar
 728 am__tar
 729 AMTAR
 730 am__leading_dot
 731 SET_MAKE
 732 AWK
 733 mkdir_p
 734 MKDIR_P
 735 INSTALL_STRIP_PROGRAM
 736 STRIP
 737 install_sh
 738 MAKEINFO
 739 AUTOHEADER
 740 AUTOMAKE
 741 AUTOCONF
 742 ACLOCAL
 743 VERSION
 744 PACKAGE
 745 CYGPATH_W
 746 am__isrc
 747 INSTALL_DATA
 748 INSTALL_SCRIPT
 749 INSTALL_PROGRAM
 750 target_os
 751 target_vendor
 752 target_cpu
 753 target
 754 host_os
 755 host_vendor
 756 host_cpu
 757 host
 758 build_os
 759 build_vendor
 760 build_cpu
 761 build
 762 multi_basedir
 763 target_alias
 764 host_alias
 765 build_alias
 766 LIBS
 767 ECHO_T
 768 ECHO_N
 769 ECHO_C
 770 DEFS
 771 mandir
 772 localedir
 773 libdir
 774 psdir
 775 pdfdir
 776 dvidir
 777 htmldir
 778 infodir
 779 docdir
 780 oldincludedir
 781 includedir
 782 localstatedir
 783 sharedstatedir
 784 sysconfdir
 785 datadir
 786 datarootdir
 787 libexecdir
 788 sbindir
 789 bindir
 790 program_transform_name
 791 prefix
 792 exec_prefix
 793 PACKAGE_URL
 794 PACKAGE_BUGREPORT
 795 PACKAGE_STRING
 796 PACKAGE_VERSION
 797 PACKAGE_TARNAME
 798 PACKAGE_NAME
 799 PATH_SEPARATOR
 800 SHELL'
 801 ac_subst_files=''
 802 ac_user_opts='
 803 enable_option_checking
 804 enable_multilib
 805 enable_generated_files_in_srcdir
 806 enable_dependency_tracking
 807 enable_shared
 808 enable_static
 809 with_pic
 810 enable_fast_install
 811 with_gnu_ld
 812 enable_libtool_lock
 813 enable_maintainer_mode
 814 enable_pax_emutramp
 815 enable_debug
 816 enable_structs
 817 enable_raw_api
 818 enable_purify_safety
 819 '
 820       ac_precious_vars='build_alias
 821 host_alias
 822 target_alias
 823 CCAS
 824 CCASFLAGS
 825 CPP
 826 CPPFLAGS'
 827
 828
 829 # Initialize some variables set by options.
 830 ac_init_help=
 831 ac_init_version=false
 832 ac_unrecognized_opts=
 833 ac_unrecognized_sep=
 834 # The variables have the same names as the options, with
 835 # dashes changed to underlines.
 836 cache_file=/dev/null
 837 exec_prefix=NONE
 838 no_create=
 839 no_recursion=
 840 prefix=NONE
 841 program_prefix=NONE
 842 program_suffix=NONE
 843 program_transform_name=s,x,x,
 844 silent=
 845 site=
 846 srcdir=
 847 verbose=
 848 x_includes=NONE
 849 x_libraries=NONE
 850
 851 # Installation directory options.
 852 # These are left unexpanded so users can "make install exec_prefix=/foo"
 853 # and all the variables that are supposed to be based on exec_prefix
 854 # by default will actually change.
 855 # Use braces instead of parens because sh, perl, etc. also accept them.
 856 # (The list follows the same order as the GNU Coding Standards.)
 857 bindir='${exec_prefix}/bin'
 858 sbindir='${exec_prefix}/sbin'
 859 libexecdir='${exec_prefix}/libexec'
 860 datarootdir='${prefix}/share'
 861 datadir='${datarootdir}'
 862 sysconfdir='${prefix}/etc'
 863 sharedstatedir='${prefix}/com'
 864 localstatedir='${prefix}/var'
 865 includedir='${prefix}/include'
 866 oldincludedir='/usr/include'
 867 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 868 infodir='${datarootdir}/info'
 869 htmldir='${docdir}'
 870 dvidir='${docdir}'
 871 pdfdir='${docdir}'
 872 psdir='${docdir}'
 873 libdir='${exec_prefix}/lib'
 874 localedir='${datarootdir}/locale'
 875 mandir='${datarootdir}/man'
 876
 877 ac_prev=
 878 ac_dashdash=
 879 for ac_option
 880 do
 881   # If the previous option needs an argument, assign it.
 882   if test -n "$ac_prev"; then
 883     eval $ac_prev=\$ac_option
 884     ac_prev=
 885     continue
 886   fi
 887
 888   case $ac_option in
 889   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 890   *)    ac_optarg=yes ;;
 891   esac
 892
 893   # Accept the important Cygnus configure options, so we can diagnose typos.
 894
 895   case $ac_dashdash$ac_option in
 896   --)
 897     ac_dashdash=yes ;;
 898
 899   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 900     ac_prev=bindir ;;
 901   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 902     bindir=$ac_optarg ;;
 903
 904   -build | --build | --buil | --bui | --bu)
 905     ac_prev=build_alias ;;
 906   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 907     build_alias=$ac_optarg ;;
 908
 909   -cache-file | --cache-file | --cache-fil | --cache-fi \
 910   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 911     ac_prev=cache_file ;;
 912   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 913   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 914     cache_file=$ac_optarg ;;
 915
 916   --config-cache | -C)
 917     cache_file=config.cache ;;
 918
 919   -datadir | --datadir | --datadi | --datad)
 920     ac_prev=datadir ;;
 921   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 922     datadir=$ac_optarg ;;
 923
 924   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 925   | --dataroo | --dataro | --datar)
 926     ac_prev=datarootdir ;;
 927   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 928   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 929     datarootdir=$ac_optarg ;;
 930
 931   -disable-* | --disable-*)
 932     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 933     # Reject names that are not valid shell variable names.
 934     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 935       as_fn_error "invalid feature name: $ac_useropt"
 936     ac_useropt_orig=$ac_useropt
 937     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 938     case $ac_user_opts in
 939       *"
 940 "enable_$ac_useropt"
 941 "*) ;;
 942       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 943          ac_unrecognized_sep=', ';;
 944     esac
 945     eval enable_$ac_useropt=no ;;
 946
 947   -docdir | --docdir | --docdi | --doc | --do)
 948     ac_prev=docdir ;;
 949   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 950     docdir=$ac_optarg ;;
 951
 952   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 953     ac_prev=dvidir ;;
 954   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 955     dvidir=$ac_optarg ;;
 956
 957   -enable-* | --enable-*)
 958     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 959     # Reject names that are not valid shell variable names.
 960     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 961       as_fn_error "invalid feature name: $ac_useropt"
 962     ac_useropt_orig=$ac_useropt
 963     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 964     case $ac_user_opts in
 965       *"
 966 "enable_$ac_useropt"
 967 "*) ;;
 968       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 969          ac_unrecognized_sep=', ';;
 970     esac
 971     eval enable_$ac_useropt=\$ac_optarg ;;
 972
 973   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 974   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 975   | --exec | --exe | --ex)
 976     ac_prev=exec_prefix ;;
 977   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 978   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 979   | --exec=* | --exe=* | --ex=*)
 980     exec_prefix=$ac_optarg ;;
 981
 982   -gas | --gas | --ga | --g)
 983     # Obsolete; use --with-gas.
 984     with_gas=yes ;;
 985
 986   -help | --help | --hel | --he | -h)
 987     ac_init_help=long ;;
 988   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 989     ac_init_help=recursive ;;
 990   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 991     ac_init_help=short ;;
 992
 993   -host | --host | --hos | --ho)
 994     ac_prev=host_alias ;;
 995   -host=* | --host=* | --hos=* | --ho=*)
 996     host_alias=$ac_optarg ;;
 997
 998   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 999     ac_prev=htmldir ;;
1000   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
1001   | --ht=*)
1002     htmldir=$ac_optarg ;;
1003
1004   -includedir | --includedir | --includedi | --included | --include \
1005   | --includ | --inclu | --incl | --inc)
1006     ac_prev=includedir ;;
1007   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
1008   | --includ=* | --inclu=* | --incl=* | --inc=*)
1009     includedir=$ac_optarg ;;
1010
1011   -infodir | --infodir | --infodi | --infod | --info | --inf)
1012     ac_prev=infodir ;;
1013   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
1014     infodir=$ac_optarg ;;
1015
1016   -libdir | --libdir | --libdi | --libd)
1017     ac_prev=libdir ;;
1018   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1019     libdir=$ac_optarg ;;
1020
1021   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1022   | --libexe | --libex | --libe)
1023     ac_prev=libexecdir ;;
1024   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1025   | --libexe=* | --libex=* | --libe=*)
1026     libexecdir=$ac_optarg ;;
1027
1028   -localedir | --localedir | --localedi | --localed | --locale)
1029     ac_prev=localedir ;;
1030   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1031     localedir=$ac_optarg ;;
1032
1033   -localstatedir | --localstatedir | --localstatedi | --localstated \
1034   | --localstate | --localstat | --localsta | --localst | --locals)
1035     ac_prev=localstatedir ;;
1036   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1037   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1038     localstatedir=$ac_optarg ;;
1039
1040   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1041     ac_prev=mandir ;;
1042   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1043     mandir=$ac_optarg ;;
1044
1045   -nfp | --nfp | --nf)
1046     # Obsolete; use --without-fp.
1047     with_fp=no ;;
1048
1049   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1050   | --no-cr | --no-c | -n)
1051     no_create=yes ;;
1052
1053   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1054   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1055     no_recursion=yes ;;
1056
1057   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1058   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1059   | --oldin | --oldi | --old | --ol | --o)
1060     ac_prev=oldincludedir ;;
1061   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1062   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1063   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1064     oldincludedir=$ac_optarg ;;
1065
1066   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1067     ac_prev=prefix ;;
1068   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1069     prefix=$ac_optarg ;;
1070
1071   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1072   | --program-pre | --program-pr | --program-p)
1073     ac_prev=program_prefix ;;
1074   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1075   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1076     program_prefix=$ac_optarg ;;
1077
1078   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1079   | --program-suf | --program-su | --program-s)
1080     ac_prev=program_suffix ;;
1081   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1082   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1083     program_suffix=$ac_optarg ;;
1084
1085   -program-transform-name | --program-transform-name \
1086   | --program-transform-nam | --program-transform-na \
1087   | --program-transform-n | --program-transform- \
1088   | --program-transform | --program-transfor \
1089   | --program-transfo | --program-transf \
1090   | --program-trans | --program-tran \
1091   | --progr-tra | --program-tr | --program-t)
1092     ac_prev=program_transform_name ;;
1093   -program-transform-name=* | --program-transform-name=* \
1094   | --program-transform-nam=* | --program-transform-na=* \
1095   | --program-transform-n=* | --program-transform-=* \
1096   | --program-transform=* | --program-transfor=* \
1097   | --program-transfo=* | --program-transf=* \
1098   | --program-trans=* | --program-tran=* \
1099   | --progr-tra=* | --program-tr=* | --program-t=*)
1100     program_transform_name=$ac_optarg ;;
1101
1102   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1103     ac_prev=pdfdir ;;
1104   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1105     pdfdir=$ac_optarg ;;
1106
1107   -psdir | --psdir | --psdi | --psd | --ps)
1108     ac_prev=psdir ;;
1109   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1110     psdir=$ac_optarg ;;
1111
1112   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1113   | -silent | --silent | --silen | --sile | --sil)
1114     silent=yes ;;
1115
1116   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1117     ac_prev=sbindir ;;
1118   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1119   | --sbi=* | --sb=*)
1120     sbindir=$ac_optarg ;;
1121
1122   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1123   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1124   | --sharedst | --shareds | --shared | --share | --shar \
1125   | --sha | --sh)
1126     ac_prev=sharedstatedir ;;
1127   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1128   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1129   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1130   | --sha=* | --sh=*)
1131     sharedstatedir=$ac_optarg ;;
1132
1133   -site | --site | --sit)
1134     ac_prev=site ;;
1135   -site=* | --site=* | --sit=*)
1136     site=$ac_optarg ;;
1137
1138   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1139     ac_prev=srcdir ;;
1140   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1141     srcdir=$ac_optarg ;;
1142
1143   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1144   | --syscon | --sysco | --sysc | --sys | --sy)
1145     ac_prev=sysconfdir ;;
1146   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1147   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1148     sysconfdir=$ac_optarg ;;
1149
1150   -target | --target | --targe | --targ | --tar | --ta | --t)
1151     ac_prev=target_alias ;;
1152   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1153     target_alias=$ac_optarg ;;
1154
1155   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1156     verbose=yes ;;
1157
1158   -version | --version | --versio | --versi | --vers | -V)
1159     ac_init_version=: ;;
1160
1161   -with-* | --with-*)
1162     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1163     # Reject names that are not valid shell variable names.
1164     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1165       as_fn_error "invalid package name: $ac_useropt"
1166     ac_useropt_orig=$ac_useropt
1167     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1168     case $ac_user_opts in
1169       *"
1170 "with_$ac_useropt"
1171 "*) ;;
1172       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1173          ac_unrecognized_sep=', ';;
1174     esac
1175     eval with_$ac_useropt=\$ac_optarg ;;
1176
1177   -without-* | --without-*)
1178     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1179     # Reject names that are not valid shell variable names.
1180     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1181       as_fn_error "invalid package name: $ac_useropt"
1182     ac_useropt_orig=$ac_useropt
1183     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1184     case $ac_user_opts in
1185       *"
1186 "with_$ac_useropt"
1187 "*) ;;
1188       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1189          ac_unrecognized_sep=', ';;
1190     esac
1191     eval with_$ac_useropt=no ;;
1192
1193   --x)
1194     # Obsolete; use --with-x.
1195     with_x=yes ;;
1196
1197   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1198   | --x-incl | --x-inc | --x-in | --x-i)
1199     ac_prev=x_includes ;;
1200   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1201   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1202     x_includes=$ac_optarg ;;
1203
1204   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1205   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1206     ac_prev=x_libraries ;;
1207   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1208   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1209     x_libraries=$ac_optarg ;;
1210
1211   -*) as_fn_error "unrecognized option: \`$ac_option'
1212 Try \`$0 --help' for more information."
1213     ;;
1214
1215   *=*)
1216     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1217     # Reject names that are not valid shell variable names.
1218     case $ac_envvar in #(
1219       '' | [0-9]* | *[!_$as_cr_alnum]* )
1220       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1221     esac
1222     eval $ac_envvar=\$ac_optarg
1223     export $ac_envvar ;;
1224
1225   *)
1226     # FIXME: should be removed in autoconf 3.0.
1227     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1228     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1229       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1230     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1231     ;;
1232
1233   esac
1234 done
1235
1236 if test -n "$ac_prev"; then
1237   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1238   as_fn_error "missing argument to $ac_option"
1239 fi
1240
1241 if test -n "$ac_unrecognized_opts"; then
1242   case $enable_option_checking in
1243     no) ;;
1244     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1245     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1246   esac
1247 fi
1248
1249 # Check all directory arguments for consistency.
1250 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1251                 datadir sysconfdir sharedstatedir localstatedir includedir \
1252                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1253                 libdir localedir mandir
1254 do
1255   eval ac_val=\$$ac_var
1256   # Remove trailing slashes.
1257   case $ac_val in
1258     */ )
1259       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1260       eval $ac_var=\$ac_val;;
1261   esac
1262   # Be sure to have absolute directory names.
1263   case $ac_val in
1264     [\\/$]* | ?:[\\/]* )  continue;;
1265     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1266   esac
1267   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1268 done
1269
1270 # There might be people who depend on the old broken behavior: `$host'
1271 # used to hold the argument of --host etc.
1272 # FIXME: To remove some day.
1273 build=$build_alias
1274 host=$host_alias
1275 target=$target_alias
1276
1277 # FIXME: To remove some day.
1278 if test "x$host_alias" != x; then
1279   if test "x$build_alias" = x; then
1280     cross_compiling=maybe
1281     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1282     If a cross compiler is detected then cross compile mode will be used." >&2
1283   elif test "x$build_alias" != "x$host_alias"; then
1284     cross_compiling=yes
1285   fi
1286 fi
1287
1288 ac_tool_prefix=
1289 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1290
1291 test "$silent" = yes && exec 6>/dev/null
1292
1293
1294 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1295 ac_ls_di=`ls -di .` &&
1296 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1297   as_fn_error "working directory cannot be determined"
1298 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1299   as_fn_error "pwd does not report name of working directory"
1300
1301
1302 # Find the source files, if location was not specified.
1303 if test -z "$srcdir"; then
1304   ac_srcdir_defaulted=yes
1305   # Try the directory containing this script, then the parent directory.
1306   ac_confdir=`$as_dirname -- "$as_myself" ||
1307 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1308          X"$as_myself" : 'X\(//\)[^/]' \| \
1309          X"$as_myself" : 'X\(//\)$' \| \
1310          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1311 $as_echo X"$as_myself" |
1312     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1313             s//\1/
1314             q
1315           }
1316           /^X\(\/\/\)[^/].*/{
1317             s//\1/
1318             q
1319           }
1320           /^X\(\/\/\)$/{
1321             s//\1/
1322             q
1323           }
1324           /^X\(\/\).*/{
1325             s//\1/
1326             q
1327           }
1328           s/.*/./; q'`
1329   srcdir=$ac_confdir
1330   if test ! -r "$srcdir/$ac_unique_file"; then
1331     srcdir=..
1332   fi
1333 else
1334   ac_srcdir_defaulted=no
1335 fi
1336 if test ! -r "$srcdir/$ac_unique_file"; then
1337   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1338   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1339 fi
1340 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1341 ac_abs_confdir=`(
1342         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1343         pwd)`
1344 # When building in place, set srcdir=.
1345 if test "$ac_abs_confdir" = "$ac_pwd"; then
1346   srcdir=.
1347 fi
1348 # Remove unnecessary trailing slashes from srcdir.
1349 # Double slashes in file names in object file debugging info
1350 # mess up M-x gdb in Emacs.
1351 case $srcdir in
1352 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1353 esac
1354 for ac_var in $ac_precious_vars; do
1355   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1356   eval ac_env_${ac_var}_value=\$${ac_var}
1357   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1358   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1359 done
1360
1361 #
1362 # Report the --help message.
1363 #
1364 if test "$ac_init_help" = "long"; then
1365   # Omit some internal or obsolete options to make the list less imposing.
1366   # This message is too long to be a string in the A/UX 3.1 sh.
1367   cat <<_ACEOF
1368 \`configure' configures libffi 3.0.11 to adapt to many kinds of systems.
1369
1370 Usage: $0 [OPTION]... [VAR=VALUE]...
1371
1372 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1373 VAR=VALUE.  See below for descriptions of some of the useful variables.
1374
1375 Defaults for the options are specified in brackets.
1376
1377 Configuration:
1378   -h, --help              display this help and exit
1379       --help=short        display options specific to this package
1380       --help=recursive    display the short help of all the included packages
1381   -V, --version           display version information and exit
1382   -q, --quiet, --silent   do not print \`checking...' messages
1383       --cache-file=FILE   cache test results in FILE [disabled]
1384   -C, --config-cache      alias for \`--cache-file=config.cache'
1385   -n, --no-create         do not create output files
1386       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1387
1388 Installation directories:
1389   --prefix=PREFIX         install architecture-independent files in PREFIX
1390                           [$ac_default_prefix]
1391   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1392                           [PREFIX]
1393
1394 By default, \`make install' will install all the files in
1395 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1396 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1397 for instance \`--prefix=\$HOME'.
1398
1399 For better control, use the options below.
1400
1401 Fine tuning of the installation directories:
1402   --bindir=DIR            user executables [EPREFIX/bin]
1403   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1404   --libexecdir=DIR        program executables [EPREFIX/libexec]
1405   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1406   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1407   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1408   --libdir=DIR            object code libraries [EPREFIX/lib]
1409   --includedir=DIR        C header files [PREFIX/include]
1410   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1411   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1412   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1413   --infodir=DIR           info documentation [DATAROOTDIR/info]
1414   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1415   --mandir=DIR            man documentation [DATAROOTDIR/man]
1416   --docdir=DIR            documentation root [DATAROOTDIR/doc/libffi]
1417   --htmldir=DIR           html documentation [DOCDIR]
1418   --dvidir=DIR            dvi documentation [DOCDIR]
1419   --pdfdir=DIR            pdf documentation [DOCDIR]
1420   --psdir=DIR             ps documentation [DOCDIR]
1421 _ACEOF
1422
1423   cat <<\_ACEOF
1424
1425 Program names:
1426   --program-prefix=PREFIX            prepend PREFIX to installed program names
1427   --program-suffix=SUFFIX            append SUFFIX to installed program names
1428   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1429
1430 System types:
1431   --build=BUILD     configure for building on BUILD [guessed]
1432   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1433   --target=TARGET   configure for building compilers for TARGET [HOST]
1434 _ACEOF
1435 fi
1436
1437 if test -n "$ac_init_help"; then
1438   case $ac_init_help in
1439      short | recursive ) echo "Configuration of libffi 3.0.11:";;
1440    esac
1441   cat <<\_ACEOF
1442
1443 Optional Features:
1444   --disable-option-checking  ignore unrecognized --enable/--with options
1445   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1446   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1447   --enable-multilib       build many library versions (default)
1448   --enable-generated-files-in-srcdir
1449                           put copies of generated files in source dir intended
1450                           for creating source tarballs for users without
1451                           texinfo bison or flex
1452   --disable-dependency-tracking  speeds up one-time build
1453   --enable-dependency-tracking   do not reject slow dependency extractors
1454   --enable-shared[=PKGS]  build shared libraries [default=yes]
1455   --enable-static[=PKGS]  build static libraries [default=yes]
1456   --enable-fast-install[=PKGS]
1457                           optimize for fast installation [default=yes]
1458   --disable-libtool-lock  avoid locking (might break parallel builds)
1459   --enable-maintainer-mode  enable make rules and dependencies not useful
1460                           (and sometimes confusing) to the casual installer
1461   --enable-pax_emutramp       enable pax emulated trampolines, for we can't use PROT_EXEC
1462   --enable-debug          debugging mode
1463   --disable-structs       omit code for struct support
1464   --disable-raw-api       make the raw api unavailable
1465   --enable-purify-safety  purify-safe mode
1466
1467 Optional Packages:
1468   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1469   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1470   --with-pic              try to use only PIC/non-PIC objects [default=use
1471                           both]
1472   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1473
1474 Some influential environment variables:
1475   CC          C compiler command
1476   CFLAGS      C compiler flags
1477   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1478               nonstandard directory <lib dir>
1479   LIBS        libraries to pass to the linker, e.g. -l<library>
1480   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1481               you have headers in a nonstandard directory <include dir>
1482   CCAS        assembler compiler command (defaults to CC)
1483   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1484   CPP         C preprocessor
1485
1486 Use these variables to override the choices made by `configure' or to help
1487 it to find libraries and programs with nonstandard names/locations.
1488
1489 Report bugs to <http://gcc.gnu.org/bugs.html>.
1490 _ACEOF
1491 ac_status=$?
1492 fi
1493
1494 if test "$ac_init_help" = "recursive"; then
1495   # If there are subdirs, report their specific --help.
1496   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1497     test -d "$ac_dir" ||
1498       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1499       continue
1500     ac_builddir=.
1501
1502 case "$ac_dir" in
1503 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1504 *)
1505   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1506   # A ".." for each directory in $ac_dir_suffix.
1507   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1508   case $ac_top_builddir_sub in
1509   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1510   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1511   esac ;;
1512 esac
1513 ac_abs_top_builddir=$ac_pwd
1514 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1515 # for backward compatibility:
1516 ac_top_builddir=$ac_top_build_prefix
1517
1518 case $srcdir in
1519   .)  # We are building in place.
1520     ac_srcdir=.
1521     ac_top_srcdir=$ac_top_builddir_sub
1522     ac_abs_top_srcdir=$ac_pwd ;;
1523   [\\/]* | ?:[\\/]* )  # Absolute name.
1524     ac_srcdir=$srcdir$ac_dir_suffix;
1525     ac_top_srcdir=$srcdir
1526     ac_abs_top_srcdir=$srcdir ;;
1527   *) # Relative name.
1528     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1529     ac_top_srcdir=$ac_top_build_prefix$srcdir
1530     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1531 esac
1532 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1533
1534     cd "$ac_dir" || { ac_status=$?; continue; }
1535     # Check for guested configure.
1536     if test -f "$ac_srcdir/configure.gnu"; then
1537       echo &&
1538       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1539     elif test -f "$ac_srcdir/configure"; then
1540       echo &&
1541       $SHELL "$ac_srcdir/configure" --help=recursive
1542     else
1543       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1544     fi || ac_status=$?
1545     cd "$ac_pwd" || { ac_status=$?; break; }
1546   done
1547 fi
1548
1549 test -n "$ac_init_help" && exit $ac_status
1550 if $ac_init_version; then
1551   cat <<\_ACEOF
1552 libffi configure 3.0.11
1553 generated by GNU Autoconf 2.64
1554
1555 Copyright (C) 2009 Free Software Foundation, Inc.
1556 This configure script is free software; the Free Software Foundation
1557 gives unlimited permission to copy, distribute and modify it.
1558 _ACEOF
1559   exit
1560 fi
1561
1562 ## ------------------------ ##
1563 ## Autoconf initialization. ##
1564 ## ------------------------ ##
1565
1566 # ac_fn_c_try_compile LINENO
1567 # --------------------------
1568 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1569 ac_fn_c_try_compile ()
1570 {
1571   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1572   rm -f conftest.$ac_objext
1573   if { { ac_try="$ac_compile"
1574 case "(($ac_try" in
1575   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1576   *) ac_try_echo=$ac_try;;
1577 esac
1578 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1579 $as_echo "$ac_try_echo"; } >&5
1580   (eval "$ac_compile") 2>conftest.err
1581   ac_status=$?
1582   if test -s conftest.err; then
1583     grep -v '^ *+' conftest.err >conftest.er1
1584     cat conftest.er1 >&5
1585     mv -f conftest.er1 conftest.err
1586   fi
1587   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1588   test $ac_status = 0; } && {
1589          test -z "$ac_c_werror_flag" ||
1590          test ! -s conftest.err
1591        } && test -s conftest.$ac_objext; then :
1592   ac_retval=0
1593 else
1594   $as_echo "$as_me: failed program was:" >&5
1595 sed 's/^/| /' conftest.$ac_ext >&5
1596
1597         ac_retval=1
1598 fi
1599   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1600   return $ac_retval
1601
1602 } # ac_fn_c_try_compile
1603
1604 # ac_fn_c_try_link LINENO
1605 # -----------------------
1606 # Try to link conftest.$ac_ext, and return whether this succeeded.
1607 ac_fn_c_try_link ()
1608 {
1609   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1610   rm -f conftest.$ac_objext conftest$ac_exeext
1611   if { { ac_try="$ac_link"
1612 case "(($ac_try" in
1613   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1614   *) ac_try_echo=$ac_try;;
1615 esac
1616 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1617 $as_echo "$ac_try_echo"; } >&5
1618   (eval "$ac_link") 2>conftest.err
1619   ac_status=$?
1620   if test -s conftest.err; then
1621     grep -v '^ *+' conftest.err >conftest.er1
1622     cat conftest.er1 >&5
1623     mv -f conftest.er1 conftest.err
1624   fi
1625   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1626   test $ac_status = 0; } && {
1627          test -z "$ac_c_werror_flag" ||
1628          test ! -s conftest.err
1629        } && test -s conftest$ac_exeext && {
1630          test "$cross_compiling" = yes ||
1631          $as_test_x conftest$ac_exeext
1632        }; then :
1633   ac_retval=0
1634 else
1635   $as_echo "$as_me: failed program was:" >&5
1636 sed 's/^/| /' conftest.$ac_ext >&5
1637
1638         ac_retval=1
1639 fi
1640   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1641   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1642   # interfere with the next link command; also delete a directory that is
1643   # left behind by Apple's compiler.  We do this before executing the actions.
1644   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1645   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1646   return $ac_retval
1647
1648 } # ac_fn_c_try_link
1649
1650 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1651 # -------------------------------------------------------
1652 # Tests whether HEADER exists and can be compiled using the include files in
1653 # INCLUDES, setting the cache variable VAR accordingly.
1654 ac_fn_c_check_header_compile ()
1655 {
1656   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1658 $as_echo_n "checking for $2... " >&6; }
1659 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1660   $as_echo_n "(cached) " >&6
1661 else
1662   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1663 /* end confdefs.h.  */
1664 $4
1665 #include <$2>
1666 _ACEOF
1667 if ac_fn_c_try_compile "$LINENO"; then :
1668   eval "$3=yes"
1669 else
1670   eval "$3=no"
1671 fi
1672 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1673 fi
1674 eval ac_res=\$$3
1675                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1676 $as_echo "$ac_res" >&6; }
1677   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1678
1679 } # ac_fn_c_check_header_compile
1680
1681 # ac_fn_c_try_cpp LINENO
1682 # ----------------------
1683 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1684 ac_fn_c_try_cpp ()
1685 {
1686   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1687   if { { ac_try="$ac_cpp conftest.$ac_ext"
1688 case "(($ac_try" in
1689   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1690   *) ac_try_echo=$ac_try;;
1691 esac
1692 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1693 $as_echo "$ac_try_echo"; } >&5
1694   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1695   ac_status=$?
1696   if test -s conftest.err; then
1697     grep -v '^ *+' conftest.err >conftest.er1
1698     cat conftest.er1 >&5
1699     mv -f conftest.er1 conftest.err
1700   fi
1701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1702   test $ac_status = 0; } >/dev/null && {
1703          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1704          test ! -s conftest.err
1705        }; then :
1706   ac_retval=0
1707 else
1708   $as_echo "$as_me: failed program was:" >&5
1709 sed 's/^/| /' conftest.$ac_ext >&5
1710
1711     ac_retval=1
1712 fi
1713   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1714   return $ac_retval
1715
1716 } # ac_fn_c_try_cpp
1717
1718 # ac_fn_c_try_run LINENO
1719 # ----------------------
1720 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1721 # that executables *can* be run.
1722 ac_fn_c_try_run ()
1723 {
1724   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1725   if { { ac_try="$ac_link"
1726 case "(($ac_try" in
1727   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1728   *) ac_try_echo=$ac_try;;
1729 esac
1730 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1731 $as_echo "$ac_try_echo"; } >&5
1732   (eval "$ac_link") 2>&5
1733   ac_status=$?
1734   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1735   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1736   { { case "(($ac_try" in
1737   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1738   *) ac_try_echo=$ac_try;;
1739 esac
1740 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1741 $as_echo "$ac_try_echo"; } >&5
1742   (eval "$ac_try") 2>&5
1743   ac_status=$?
1744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745   test $ac_status = 0; }; }; then :
1746   ac_retval=0
1747 else
1748   $as_echo "$as_me: program exited with status $ac_status" >&5
1749        $as_echo "$as_me: failed program was:" >&5
1750 sed 's/^/| /' conftest.$ac_ext >&5
1751
1752        ac_retval=$ac_status
1753 fi
1754   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1755   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1756   return $ac_retval
1757
1758 } # ac_fn_c_try_run
1759
1760 # ac_fn_c_check_func LINENO FUNC VAR
1761 # ----------------------------------
1762 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1763 ac_fn_c_check_func ()
1764 {
1765   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1767 $as_echo_n "checking for $2... " >&6; }
1768 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1769   $as_echo_n "(cached) " >&6
1770 else
1771   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1772 /* end confdefs.h.  */
1773 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1774    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1775 #define $2 innocuous_$2
1776
1777 /* System header to define __stub macros and hopefully few prototypes,
1778     which can conflict with char $2 (); below.
1779     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1780     <limits.h> exists even on freestanding compilers.  */
1781
1782 #ifdef __STDC__
1783 # include <limits.h>
1784 #else
1785 # include <assert.h>
1786 #endif
1787
1788 #undef $2
1789
1790 /* Override any GCC internal prototype to avoid an error.
1791    Use char because int might match the return type of a GCC
1792    builtin and then its argument prototype would still apply.  */
1793 #ifdef __cplusplus
1794 extern "C"
1795 #endif
1796 char $2 ();
1797 /* The GNU C library defines this for functions which it implements
1798     to always fail with ENOSYS.  Some functions are actually named
1799     something starting with __ and the normal name is an alias.  */
1800 #if defined __stub_$2 || defined __stub___$2
1801 choke me
1802 #endif
1803
1804 int
1805 main ()
1806 {
1807 return $2 ();
1808   ;
1809   return 0;
1810 }
1811 _ACEOF
1812 if ac_fn_c_try_link "$LINENO"; then :
1813   eval "$3=yes"
1814 else
1815   eval "$3=no"
1816 fi
1817 rm -f core conftest.err conftest.$ac_objext \
1818     conftest$ac_exeext conftest.$ac_ext
1819 fi
1820 eval ac_res=\$$3
1821                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1822 $as_echo "$ac_res" >&6; }
1823   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1824
1825 } # ac_fn_c_check_func
1826
1827 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1828 # -------------------------------------------------------
1829 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1830 # the include files in INCLUDES and setting the cache variable VAR
1831 # accordingly.
1832 ac_fn_c_check_header_mongrel ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1836   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1837 $as_echo_n "checking for $2... " >&6; }
1838 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1839   $as_echo_n "(cached) " >&6
1840 fi
1841 eval ac_res=\$$3
1842                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1843 $as_echo "$ac_res" >&6; }
1844 else
1845   # Is the header compilable?
1846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1847 $as_echo_n "checking $2 usability... " >&6; }
1848 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1849 /* end confdefs.h.  */
1850 $4
1851 #include <$2>
1852 _ACEOF
1853 if ac_fn_c_try_compile "$LINENO"; then :
1854   ac_header_compiler=yes
1855 else
1856   ac_header_compiler=no
1857 fi
1858 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1859 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1860 $as_echo "$ac_header_compiler" >&6; }
1861
1862 # Is the header present?
1863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1864 $as_echo_n "checking $2 presence... " >&6; }
1865 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1866 /* end confdefs.h.  */
1867 #include <$2>
1868 _ACEOF
1869 if ac_fn_c_try_cpp "$LINENO"; then :
1870   ac_header_preproc=yes
1871 else
1872   ac_header_preproc=no
1873 fi
1874 rm -f conftest.err conftest.$ac_ext
1875 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1876 $as_echo "$ac_header_preproc" >&6; }
1877
1878 # So?  What about this header?
1879 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1880   yes:no: )
1881     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1882 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1883     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1884 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1885     ;;
1886   no:yes:* )
1887     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1888 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1889     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1890 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1891     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1892 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1893     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1894 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1895     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1896 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1897 ( cat <<\_ASBOX
1898 ## ------------------------------------------- ##
1899 ## Report this to http://gcc.gnu.org/bugs.html ##
1900 ## ------------------------------------------- ##
1901 _ASBOX
1902      ) | sed "s/^/$as_me: WARNING:     /" >&2
1903     ;;
1904 esac
1905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1906 $as_echo_n "checking for $2... " >&6; }
1907 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1908   $as_echo_n "(cached) " >&6
1909 else
1910   eval "$3=\$ac_header_compiler"
1911 fi
1912 eval ac_res=\$$3
1913                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1914 $as_echo "$ac_res" >&6; }
1915 fi
1916   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1917
1918 } # ac_fn_c_check_header_mongrel
1919
1920 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1921 # --------------------------------------------
1922 # Tries to find the compile-time value of EXPR in a program that includes
1923 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1924 # computed
1925 ac_fn_c_compute_int ()
1926 {
1927   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1928   if test "$cross_compiling" = yes; then
1929     # Depending upon the size, compute the lo and hi bounds.
1930 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1931 /* end confdefs.h.  */
1932 $4
1933 int
1934 main ()
1935 {
1936 static int test_array [1 - 2 * !(($2) >= 0)];
1937 test_array [0] = 0
1938
1939   ;
1940   return 0;
1941 }
1942 _ACEOF
1943 if ac_fn_c_try_compile "$LINENO"; then :
1944   ac_lo=0 ac_mid=0
1945   while :; do
1946     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1947 /* end confdefs.h.  */
1948 $4
1949 int
1950 main ()
1951 {
1952 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1953 test_array [0] = 0
1954
1955   ;
1956   return 0;
1957 }
1958 _ACEOF
1959 if ac_fn_c_try_compile "$LINENO"; then :
1960   ac_hi=$ac_mid; break
1961 else
1962   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1963                         if test $ac_lo -le $ac_mid; then
1964                           ac_lo= ac_hi=
1965                           break
1966                         fi
1967                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1968 fi
1969 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1970   done
1971 else
1972   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1973 /* end confdefs.h.  */
1974 $4
1975 int
1976 main ()
1977 {
1978 static int test_array [1 - 2 * !(($2) < 0)];
1979 test_array [0] = 0
1980
1981   ;
1982   return 0;
1983 }
1984 _ACEOF
1985 if ac_fn_c_try_compile "$LINENO"; then :
1986   ac_hi=-1 ac_mid=-1
1987   while :; do
1988     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1989 /* end confdefs.h.  */
1990 $4
1991 int
1992 main ()
1993 {
1994 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1995 test_array [0] = 0
1996
1997   ;
1998   return 0;
1999 }
2000 _ACEOF
2001 if ac_fn_c_try_compile "$LINENO"; then :
2002   ac_lo=$ac_mid; break
2003 else
2004   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
2005                         if test $ac_mid -le $ac_hi; then
2006                           ac_lo= ac_hi=
2007                           break
2008                         fi
2009                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
2010 fi
2011 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2012   done
2013 else
2014   ac_lo= ac_hi=
2015 fi
2016 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2017 fi
2018 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2019 # Binary search between lo and hi bounds.
2020 while test "x$ac_lo" != "x$ac_hi"; do
2021   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
2022   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2023 /* end confdefs.h.  */
2024 $4
2025 int
2026 main ()
2027 {
2028 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
2029 test_array [0] = 0
2030
2031   ;
2032   return 0;
2033 }
2034 _ACEOF
2035 if ac_fn_c_try_compile "$LINENO"; then :
2036   ac_hi=$ac_mid
2037 else
2038   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2039 fi
2040 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2041 done
2042 case $ac_lo in #((
2043 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2044 '') ac_retval=1 ;;
2045 esac
2046   else
2047     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2048 /* end confdefs.h.  */
2049 $4
2050 static long int longval () { return $2; }
2051 static unsigned long int ulongval () { return $2; }
2052 #include <stdio.h>
2053 #include <stdlib.h>
2054 int
2055 main ()
2056 {
2057
2058   FILE *f = fopen ("conftest.val", "w");
2059   if (! f)
2060     return 1;
2061   if (($2) < 0)
2062     {
2063       long int i = longval ();
2064       if (i != ($2))
2065         return 1;
2066       fprintf (f, "%ld", i);
2067     }
2068   else
2069     {
2070       unsigned long int i = ulongval ();
2071       if (i != ($2))
2072         return 1;
2073       fprintf (f, "%lu", i);
2074     }
2075   /* Do not output a trailing newline, as this causes \r\n confusion
2076      on some platforms.  */
2077   return ferror (f) || fclose (f) != 0;
2078
2079   ;
2080   return 0;
2081 }
2082 _ACEOF
2083 if ac_fn_c_try_run "$LINENO"; then :
2084   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2085 else
2086   ac_retval=1
2087 fi
2088 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2089   conftest.$ac_objext conftest.beam conftest.$ac_ext
2090 rm -f conftest.val
2091
2092   fi
2093   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2094   return $ac_retval
2095
2096 } # ac_fn_c_compute_int
2097 cat >config.log <<_ACEOF
2098 This file contains any messages produced by compilers while
2099 running configure, to aid debugging if configure makes a mistake.
2100
2101 It was created by libffi $as_me 3.0.11, which was
2102 generated by GNU Autoconf 2.64.  Invocation command line was
2103
2104   $ $0 $@
2105
2106 _ACEOF
2107 exec 5>>config.log
2108 {
2109 cat <<_ASUNAME
2110 ## --------- ##
2111 ## Platform. ##
2112 ## --------- ##
2113
2114 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2115 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2116 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2117 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2118 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2119
2120 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2121 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2122
2123 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2124 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2125 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2126 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2127 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2128 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2129 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2130
2131 _ASUNAME
2132
2133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2134 for as_dir in $PATH
2135 do
2136   IFS=$as_save_IFS
2137   test -z "$as_dir" && as_dir=.
2138     $as_echo "PATH: $as_dir"
2139   done
2140 IFS=$as_save_IFS
2141
2142 } >&5
2143
2144 cat >&5 <<_ACEOF
2145
2146
2147 ## ----------- ##
2148 ## Core tests. ##
2149 ## ----------- ##
2150
2151 _ACEOF
2152
2153
2154 # Keep a trace of the command line.
2155 # Strip out --no-create and --no-recursion so they do not pile up.
2156 # Strip out --silent because we don't want to record it for future runs.
2157 # Also quote any args containing shell meta-characters.
2158 # Make two passes to allow for proper duplicate-argument suppression.
2159 ac_configure_args=
2160 ac_configure_args0=
2161 ac_configure_args1=
2162 ac_must_keep_next=false
2163 for ac_pass in 1 2
2164 do
2165   for ac_arg
2166   do
2167     case $ac_arg in
2168     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2169     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2170     | -silent | --silent | --silen | --sile | --sil)
2171       continue ;;
2172     *\'*)
2173       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2174     esac
2175     case $ac_pass in
2176     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2177     2)
2178       as_fn_append ac_configure_args1 " '$ac_arg'"
2179       if test $ac_must_keep_next = true; then
2180         ac_must_keep_next=false # Got value, back to normal.
2181       else
2182         case $ac_arg in
2183           *=* | --config-cache | -C | -disable-* | --disable-* \
2184           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2185           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2186           | -with-* | --with-* | -without-* | --without-* | --x)
2187             case "$ac_configure_args0 " in
2188               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2189             esac
2190             ;;
2191           -* ) ac_must_keep_next=true ;;
2192         esac
2193       fi
2194       as_fn_append ac_configure_args " '$ac_arg'"
2195       ;;
2196     esac
2197   done
2198 done
2199 { ac_configure_args0=; unset ac_configure_args0;}
2200 { ac_configure_args1=; unset ac_configure_args1;}
2201
2202 # When interrupted or exit'd, cleanup temporary files, and complete
2203 # config.log.  We remove comments because anyway the quotes in there
2204 # would cause problems or look ugly.
2205 # WARNING: Use '\'' to represent an apostrophe within the trap.
2206 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2207 trap 'exit_status=$?
2208   # Save into config.log some information that might help in debugging.
2209   {
2210     echo
2211
2212     cat <<\_ASBOX
2213 ## ---------------- ##
2214 ## Cache variables. ##
2215 ## ---------------- ##
2216 _ASBOX
2217     echo
2218     # The following way of writing the cache mishandles newlines in values,
2219 (
2220   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2221     eval ac_val=\$$ac_var
2222     case $ac_val in #(
2223     *${as_nl}*)
2224       case $ac_var in #(
2225       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2226 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2227       esac
2228       case $ac_var in #(
2229       _ | IFS | as_nl) ;; #(
2230       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2231       *) { eval $ac_var=; unset $ac_var;} ;;
2232       esac ;;
2233     esac
2234   done
2235   (set) 2>&1 |
2236     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2237     *${as_nl}ac_space=\ *)
2238       sed -n \
2239         "s/'\''/'\''\\\\'\'''\''/g;
2240           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2241       ;; #(
2242     *)
2243       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2244       ;;
2245     esac |
2246     sort
2247 )
2248     echo
2249
2250     cat <<\_ASBOX
2251 ## ----------------- ##
2252 ## Output variables. ##
2253 ## ----------------- ##
2254 _ASBOX
2255     echo
2256     for ac_var in $ac_subst_vars
2257     do
2258       eval ac_val=\$$ac_var
2259       case $ac_val in
2260       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2261       esac
2262       $as_echo "$ac_var='\''$ac_val'\''"
2263     done | sort
2264     echo
2265
2266     if test -n "$ac_subst_files"; then
2267       cat <<\_ASBOX
2268 ## ------------------- ##
2269 ## File substitutions. ##
2270 ## ------------------- ##
2271 _ASBOX
2272       echo
2273       for ac_var in $ac_subst_files
2274       do
2275         eval ac_val=\$$ac_var
2276         case $ac_val in
2277         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2278         esac
2279         $as_echo "$ac_var='\''$ac_val'\''"
2280       done | sort
2281       echo
2282     fi
2283
2284     if test -s confdefs.h; then
2285       cat <<\_ASBOX
2286 ## ----------- ##
2287 ## confdefs.h. ##
2288 ## ----------- ##
2289 _ASBOX
2290       echo
2291       cat confdefs.h
2292       echo
2293     fi
2294     test "$ac_signal" != 0 &&
2295       $as_echo "$as_me: caught signal $ac_signal"
2296     $as_echo "$as_me: exit $exit_status"
2297   } >&5
2298   rm -f core *.core core.conftest.* &&
2299     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2300     exit $exit_status
2301 ' 0
2302 for ac_signal in 1 2 13 15; do
2303   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2304 done
2305 ac_signal=0
2306
2307 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2308 rm -f -r conftest* confdefs.h
2309
2310 $as_echo "/* confdefs.h */" > confdefs.h
2311
2312 # Predefined preprocessor variables.
2313
2314 cat >>confdefs.h <<_ACEOF
2315 #define PACKAGE_NAME "$PACKAGE_NAME"
2316 _ACEOF
2317
2318 cat >>confdefs.h <<_ACEOF
2319 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2320 _ACEOF
2321
2322 cat >>confdefs.h <<_ACEOF
2323 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2324 _ACEOF
2325
2326 cat >>confdefs.h <<_ACEOF
2327 #define PACKAGE_STRING "$PACKAGE_STRING"
2328 _ACEOF
2329
2330 cat >>confdefs.h <<_ACEOF
2331 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2332 _ACEOF
2333
2334 cat >>confdefs.h <<_ACEOF
2335 #define PACKAGE_URL "$PACKAGE_URL"
2336 _ACEOF
2337
2338
2339 # Let the site file select an alternate cache file if it wants to.
2340 # Prefer an explicitly selected file to automatically selected ones.
2341 ac_site_file1=NONE
2342 ac_site_file2=NONE
2343 if test -n "$CONFIG_SITE"; then
2344   ac_site_file1=$CONFIG_SITE
2345 elif test "x$prefix" != xNONE; then
2346   ac_site_file1=$prefix/share/config.site
2347   ac_site_file2=$prefix/etc/config.site
2348 else
2349   ac_site_file1=$ac_default_prefix/share/config.site
2350   ac_site_file2=$ac_default_prefix/etc/config.site
2351 fi
2352 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2353 do
2354   test "x$ac_site_file" = xNONE && continue
2355   if test -r "$ac_site_file"; then
2356     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2357 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2358     sed 's/^/| /' "$ac_site_file" >&5
2359     . "$ac_site_file"
2360   fi
2361 done
2362
2363 if test -r "$cache_file"; then
2364   # Some versions of bash will fail to source /dev/null (special
2365   # files actually), so we avoid doing that.
2366   if test -f "$cache_file"; then
2367     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2368 $as_echo "$as_me: loading cache $cache_file" >&6;}
2369     case $cache_file in
2370       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2371       *)                      . "./$cache_file";;
2372     esac
2373   fi
2374 else
2375   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2376 $as_echo "$as_me: creating cache $cache_file" >&6;}
2377   >$cache_file
2378 fi
2379
2380 # Check that the precious variables saved in the cache have kept the same
2381 # value.
2382 ac_cache_corrupted=false
2383 for ac_var in $ac_precious_vars; do
2384   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2385   eval ac_new_set=\$ac_env_${ac_var}_set
2386   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2387   eval ac_new_val=\$ac_env_${ac_var}_value
2388   case $ac_old_set,$ac_new_set in
2389     set,)
2390       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2391 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2392       ac_cache_corrupted=: ;;
2393     ,set)
2394       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2395 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2396       ac_cache_corrupted=: ;;
2397     ,);;
2398     *)
2399       if test "x$ac_old_val" != "x$ac_new_val"; then
2400         # differences in whitespace do not lead to failure.
2401         ac_old_val_w=`echo x $ac_old_val`
2402         ac_new_val_w=`echo x $ac_new_val`
2403         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2404           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2405 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2406           ac_cache_corrupted=:
2407         else
2408           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2409 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2410           eval $ac_var=\$ac_old_val
2411         fi
2412         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2413 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2414         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2415 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2416       fi;;
2417   esac
2418   # Pass precious variables to config.status.
2419   if test "$ac_new_set" = set; then
2420     case $ac_new_val in
2421     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2422     *) ac_arg=$ac_var=$ac_new_val ;;
2423     esac
2424     case " $ac_configure_args " in
2425       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2426       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2427     esac
2428   fi
2429 done
2430 if $ac_cache_corrupted; then
2431   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2432 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2433   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2434 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2435   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2436 fi
2437 ## -------------------- ##
2438 ## Main body of script. ##
2439 ## -------------------- ##
2440
2441 ac_ext=c
2442 ac_cpp='$CPP $CPPFLAGS'
2443 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2444 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2445 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2446
2447
2448
2449
2450
2451 ac_config_headers="$ac_config_headers fficonfig.h"
2452
2453
2454 # Default to --enable-multilib
2455 # Check whether --enable-multilib was given.
2456 if test "${enable_multilib+set}" = set; then :
2457   enableval=$enable_multilib; case "$enableval" in
2458   yes) multilib=yes ;;
2459   no)  multilib=no ;;
2460   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
2461  esac
2462 else
2463   multilib=yes
2464 fi
2465
2466
2467 # We may get other options which we leave undocumented:
2468 # --with-target-subdir, --with-multisrctop, --with-multisubdir
2469 # See config-ml.in if you want the gory details.
2470
2471 if test "$srcdir" = "."; then
2472   if test "$with_target_subdir" != "."; then
2473     multi_basedir="$srcdir/$with_multisrctop../.."
2474   else
2475     multi_basedir="$srcdir/$with_multisrctop.."
2476   fi
2477 else
2478   multi_basedir="$srcdir/.."
2479 fi
2480
2481
2482 # Even if the default multilib is not a cross compilation,
2483 # it may be that some of the other multilibs are.
2484 if test $cross_compiling = no && test $multilib = yes \
2485    && test "x${with_multisubdir}" != x ; then
2486    cross_compiling=maybe
2487 fi
2488
2489 ac_config_commands="$ac_config_commands default-1"
2490
2491
2492 ac_aux_dir=
2493 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2494   for ac_t in install-sh install.sh shtool; do
2495     if test -f "$ac_dir/$ac_t"; then
2496       ac_aux_dir=$ac_dir
2497       ac_install_sh="$ac_aux_dir/$ac_t -c"
2498       break 2
2499     fi
2500   done
2501 done
2502 if test -z "$ac_aux_dir"; then
2503   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2504 fi
2505
2506 # These three variables are undocumented and unsupported,
2507 # and are intended to be withdrawn in a future Autoconf release.
2508 # They can cause serious problems if a builder's source tree is in a directory
2509 # whose full name contains unusual characters.
2510 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2511 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2512 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2513
2514
2515 # Make sure we can run config.sub.
2516 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2517   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2518
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2520 $as_echo_n "checking build system type... " >&6; }
2521 if test "${ac_cv_build+set}" = set; then :
2522   $as_echo_n "(cached) " >&6
2523 else
2524   ac_build_alias=$build_alias
2525 test "x$ac_build_alias" = x &&
2526   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2527 test "x$ac_build_alias" = x &&
2528   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2529 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2530   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2531
2532 fi
2533 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2534 $as_echo "$ac_cv_build" >&6; }
2535 case $ac_cv_build in
2536 *-*-*) ;;
2537 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2538 esac
2539 build=$ac_cv_build
2540 ac_save_IFS=$IFS; IFS='-'
2541 set x $ac_cv_build
2542 shift
2543 build_cpu=$1
2544 build_vendor=$2
2545 shift; shift
2546 # Remember, the first character of IFS is used to create $*,
2547 # except with old shells:
2548 build_os=$*
2549 IFS=$ac_save_IFS
2550 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2551
2552
2553 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2554 $as_echo_n "checking host system type... " >&6; }
2555 if test "${ac_cv_host+set}" = set; then :
2556   $as_echo_n "(cached) " >&6
2557 else
2558   if test "x$host_alias" = x; then
2559   ac_cv_host=$ac_cv_build
2560 else
2561   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2562     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2563 fi
2564
2565 fi
2566 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2567 $as_echo "$ac_cv_host" >&6; }
2568 case $ac_cv_host in
2569 *-*-*) ;;
2570 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2571 esac
2572 host=$ac_cv_host
2573 ac_save_IFS=$IFS; IFS='-'
2574 set x $ac_cv_host
2575 shift
2576 host_cpu=$1
2577 host_vendor=$2
2578 shift; shift
2579 # Remember, the first character of IFS is used to create $*,
2580 # except with old shells:
2581 host_os=$*
2582 IFS=$ac_save_IFS
2583 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2584
2585
2586 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2587 $as_echo_n "checking target system type... " >&6; }
2588 if test "${ac_cv_target+set}" = set; then :
2589   $as_echo_n "(cached) " >&6
2590 else
2591   if test "x$target_alias" = x; then
2592   ac_cv_target=$ac_cv_host
2593 else
2594   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2595     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2596 fi
2597
2598 fi
2599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2600 $as_echo "$ac_cv_target" >&6; }
2601 case $ac_cv_target in
2602 *-*-*) ;;
2603 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2604 esac
2605 target=$ac_cv_target
2606 ac_save_IFS=$IFS; IFS='-'
2607 set x $ac_cv_target
2608 shift
2609 target_cpu=$1
2610 target_vendor=$2
2611 shift; shift
2612 # Remember, the first character of IFS is used to create $*,
2613 # except with old shells:
2614 target_os=$*
2615 IFS=$ac_save_IFS
2616 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2617
2618
2619 # The aliases save the names the user supplied, while $host etc.
2620 # will get canonicalized.
2621 test -n "$target_alias" &&
2622   test "$program_prefix$program_suffix$program_transform_name" = \
2623     NONENONEs,x,x, &&
2624   program_prefix=${target_alias}-
2625
2626 target_alias=${target_alias-$host_alias}
2627
2628 . ${srcdir}/configure.host
2629
2630 am__api_version='1.11'
2631
2632 # Find a good install program.  We prefer a C program (faster),
2633 # so one script is as good as another.  But avoid the broken or
2634 # incompatible versions:
2635 # SysV /etc/install, /usr/sbin/install
2636 # SunOS /usr/etc/install
2637 # IRIX /sbin/install
2638 # AIX /bin/install
2639 # AmigaOS /C/install, which installs bootblocks on floppy discs
2640 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2641 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2642 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2643 # OS/2's system install, which has a completely different semantic
2644 # ./install, which can be erroneously created by make from ./install.sh.
2645 # Reject install programs that cannot install multiple files.
2646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2647 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2648 if test -z "$INSTALL"; then
2649 if test "${ac_cv_path_install+set}" = set; then :
2650   $as_echo_n "(cached) " >&6
2651 else
2652   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2653 for as_dir in $PATH
2654 do
2655   IFS=$as_save_IFS
2656   test -z "$as_dir" && as_dir=.
2657     # Account for people who put trailing slashes in PATH elements.
2658 case $as_dir/ in #((
2659   ./ | .// | /[cC]/* | \
2660   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2661   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2662   /usr/ucb/* ) ;;
2663   *)
2664     # OSF1 and SCO ODT 3.0 have their own names for install.
2665     # Don't use installbsd from OSF since it installs stuff as root
2666     # by default.
2667     for ac_prog in ginstall scoinst install; do
2668       for ac_exec_ext in '' $ac_executable_extensions; do
2669         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2670           if test $ac_prog = install &&
2671             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2672             # AIX install.  It has an incompatible calling convention.
2673             :
2674           elif test $ac_prog = install &&
2675             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2676             # program-specific install script used by HP pwplus--don't use.
2677             :
2678           else
2679             rm -rf conftest.one conftest.two conftest.dir
2680             echo one > conftest.one
2681             echo two > conftest.two
2682             mkdir conftest.dir
2683             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2684               test -s conftest.one && test -s conftest.two &&
2685               test -s conftest.dir/conftest.one &&
2686               test -s conftest.dir/conftest.two
2687             then
2688               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2689               break 3
2690             fi
2691           fi
2692         fi
2693       done
2694     done
2695     ;;
2696 esac
2697
2698   done
2699 IFS=$as_save_IFS
2700
2701 rm -rf conftest.one conftest.two conftest.dir
2702
2703 fi
2704   if test "${ac_cv_path_install+set}" = set; then
2705     INSTALL=$ac_cv_path_install
2706   else
2707     # As a last resort, use the slow shell script.  Don't cache a
2708     # value for INSTALL within a source directory, because that will
2709     # break other packages using the cache if that directory is
2710     # removed, or if the value is a relative name.
2711     INSTALL=$ac_install_sh
2712   fi
2713 fi
2714 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2715 $as_echo "$INSTALL" >&6; }
2716
2717 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2718 # It thinks the first close brace ends the variable substitution.
2719 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2720
2721 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2722
2723 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2724
2725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2726 $as_echo_n "checking whether build environment is sane... " >&6; }
2727 # Just in case
2728 sleep 1
2729 echo timestamp > conftest.file
2730 # Reject unsafe characters in $srcdir or the absolute working directory
2731 # name.  Accept space and tab only in the latter.
2732 am_lf='
2733 '
2734 case `pwd` in
2735   *[\\\"\#\$\&\'\`$am_lf]*)
2736     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2737 esac
2738 case $srcdir in
2739   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2740     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2741 esac
2742
2743 # Do `set' in a subshell so we don't clobber the current shell's
2744 # arguments.  Must try -L first in case configure is actually a
2745 # symlink; some systems play weird games with the mod time of symlinks
2746 # (eg FreeBSD returns the mod time of the symlink's containing
2747 # directory).
2748 if (
2749    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2750    if test "$*" = "X"; then
2751       # -L didn't work.
2752       set X `ls -t "$srcdir/configure" conftest.file`
2753    fi
2754    rm -f conftest.file
2755    if test "$*" != "X $srcdir/configure conftest.file" \
2756       && test "$*" != "X conftest.file $srcdir/configure"; then
2757
2758       # If neither matched, then we have a broken ls.  This can happen
2759       # if, for instance, CONFIG_SHELL is bash and it inherits a
2760       # broken ls alias from the environment.  This has actually
2761       # happened.  Such a system could not be considered "sane".
2762       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2763 alias in your environment" "$LINENO" 5
2764    fi
2765
2766    test "$2" = conftest.file
2767    )
2768 then
2769    # Ok.
2770    :
2771 else
2772    as_fn_error "newly created file is older than distributed files!
2773 Check your system clock" "$LINENO" 5
2774 fi
2775 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2776 $as_echo "yes" >&6; }
2777 test "$program_prefix" != NONE &&
2778   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2779 # Use a double $ so make ignores it.
2780 test "$program_suffix" != NONE &&
2781   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2782 # Double any \ or $.
2783 # By default was `s,x,x', remove it if useless.
2784 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2785 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2786
2787 # expand $ac_aux_dir to an absolute path
2788 am_aux_dir=`cd $ac_aux_dir && pwd`
2789
2790 if test x"${MISSING+set}" != xset; then
2791   case $am_aux_dir in
2792   *\ * | *\     *)
2793     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2794   *)
2795     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2796   esac
2797 fi
2798 # Use eval to expand $SHELL
2799 if eval "$MISSING --run true"; then
2800   am_missing_run="$MISSING --run "
2801 else
2802   am_missing_run=
2803   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2804 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2805 fi
2806
2807 if test x"${install_sh}" != xset; then
2808   case $am_aux_dir in
2809   *\ * | *\     *)
2810     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2811   *)
2812     install_sh="\${SHELL} $am_aux_dir/install-sh"
2813   esac
2814 fi
2815
2816 # Installed binaries are usually stripped using `strip' when the user
2817 # run `make install-strip'.  However `strip' might not be the right
2818 # tool to use in cross-compilation environments, therefore Automake
2819 # will honor the `STRIP' environment variable to overrule this program.
2820 if test "$cross_compiling" != no; then
2821   if test -n "$ac_tool_prefix"; then
2822   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2823 set dummy ${ac_tool_prefix}strip; ac_word=$2
2824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2825 $as_echo_n "checking for $ac_word... " >&6; }
2826 if test "${ac_cv_prog_STRIP+set}" = set; then :
2827   $as_echo_n "(cached) " >&6
2828 else
2829   if test -n "$STRIP"; then
2830   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2831 else
2832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2833 for as_dir in $PATH
2834 do
2835   IFS=$as_save_IFS
2836   test -z "$as_dir" && as_dir=.
2837     for ac_exec_ext in '' $ac_executable_extensions; do
2838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2839     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2841     break 2
2842   fi
2843 done
2844   done
2845 IFS=$as_save_IFS
2846
2847 fi
2848 fi
2849 STRIP=$ac_cv_prog_STRIP
2850 if test -n "$STRIP"; then
2851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2852 $as_echo "$STRIP" >&6; }
2853 else
2854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2855 $as_echo "no" >&6; }
2856 fi
2857
2858
2859 fi
2860 if test -z "$ac_cv_prog_STRIP"; then
2861   ac_ct_STRIP=$STRIP
2862   # Extract the first word of "strip", so it can be a program name with args.
2863 set dummy strip; ac_word=$2
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2865 $as_echo_n "checking for $ac_word... " >&6; }
2866 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2867   $as_echo_n "(cached) " >&6
2868 else
2869   if test -n "$ac_ct_STRIP"; then
2870   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2871 else
2872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2873 for as_dir in $PATH
2874 do
2875   IFS=$as_save_IFS
2876   test -z "$as_dir" && as_dir=.
2877     for ac_exec_ext in '' $ac_executable_extensions; do
2878   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2879     ac_cv_prog_ac_ct_STRIP="strip"
2880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2881     break 2
2882   fi
2883 done
2884   done
2885 IFS=$as_save_IFS
2886
2887 fi
2888 fi
2889 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2890 if test -n "$ac_ct_STRIP"; then
2891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2892 $as_echo "$ac_ct_STRIP" >&6; }
2893 else
2894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2895 $as_echo "no" >&6; }
2896 fi
2897
2898   if test "x$ac_ct_STRIP" = x; then
2899     STRIP=":"
2900   else
2901     case $cross_compiling:$ac_tool_warned in
2902 yes:)
2903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2904 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2905 ac_tool_warned=yes ;;
2906 esac
2907     STRIP=$ac_ct_STRIP
2908   fi
2909 else
2910   STRIP="$ac_cv_prog_STRIP"
2911 fi
2912
2913 fi
2914 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2915
2916 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2917 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2918 if test -z "$MKDIR_P"; then
2919   if test "${ac_cv_path_mkdir+set}" = set; then :
2920   $as_echo_n "(cached) " >&6
2921 else
2922   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2923 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2924 do
2925   IFS=$as_save_IFS
2926   test -z "$as_dir" && as_dir=.
2927     for ac_prog in mkdir gmkdir; do
2928          for ac_exec_ext in '' $ac_executable_extensions; do
2929            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2930            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2931              'mkdir (GNU coreutils) '* | \
2932              'mkdir (coreutils) '* | \
2933              'mkdir (fileutils) '4.1*)
2934                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2935                break 3;;
2936            esac
2937          done
2938        done
2939   done
2940 IFS=$as_save_IFS
2941
2942 fi
2943
2944   if test "${ac_cv_path_mkdir+set}" = set; then
2945     MKDIR_P="$ac_cv_path_mkdir -p"
2946   else
2947     # As a last resort, use the slow shell script.  Don't cache a
2948     # value for MKDIR_P within a source directory, because that will
2949     # break other packages using the cache if that directory is
2950     # removed, or if the value is a relative name.
2951     test -d ./--version && rmdir ./--version
2952     MKDIR_P="$ac_install_sh -d"
2953   fi
2954 fi
2955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2956 $as_echo "$MKDIR_P" >&6; }
2957
2958 mkdir_p="$MKDIR_P"
2959 case $mkdir_p in
2960   [\\/$]* | ?:[\\/]*) ;;
2961   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2962 esac
2963
2964 for ac_prog in gawk mawk nawk awk
2965 do
2966   # Extract the first word of "$ac_prog", so it can be a program name with args.
2967 set dummy $ac_prog; ac_word=$2
2968 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2969 $as_echo_n "checking for $ac_word... " >&6; }
2970 if test "${ac_cv_prog_AWK+set}" = set; then :
2971   $as_echo_n "(cached) " >&6
2972 else
2973   if test -n "$AWK"; then
2974   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2975 else
2976 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2977 for as_dir in $PATH
2978 do
2979   IFS=$as_save_IFS
2980   test -z "$as_dir" && as_dir=.
2981     for ac_exec_ext in '' $ac_executable_extensions; do
2982   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2983     ac_cv_prog_AWK="$ac_prog"
2984     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2985     break 2
2986   fi
2987 done
2988   done
2989 IFS=$as_save_IFS
2990
2991 fi
2992 fi
2993 AWK=$ac_cv_prog_AWK
2994 if test -n "$AWK"; then
2995   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2996 $as_echo "$AWK" >&6; }
2997 else
2998   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2999 $as_echo "no" >&6; }
3000 fi
3001
3002
3003   test -n "$AWK" && break
3004 done
3005
3006 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
3007 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
3008 set x ${MAKE-make}
3009 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
3010 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
3011   $as_echo_n "(cached) " >&6
3012 else
3013   cat >conftest.make <<\_ACEOF
3014 SHELL = /bin/sh
3015 all:
3016         @echo '@@@%%%=$(MAKE)=@@@%%%'
3017 _ACEOF
3018 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
3019 case `${MAKE-make} -f conftest.make 2>/dev/null` in
3020   *@@@%%%=?*=@@@%%%*)
3021     eval ac_cv_prog_make_${ac_make}_set=yes;;
3022   *)
3023     eval ac_cv_prog_make_${ac_make}_set=no;;
3024 esac
3025 rm -f conftest.make
3026 fi
3027 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3029 $as_echo "yes" >&6; }
3030   SET_MAKE=
3031 else
3032   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3033 $as_echo "no" >&6; }
3034   SET_MAKE="MAKE=${MAKE-make}"
3035 fi
3036
3037 rm -rf .tst 2>/dev/null
3038 mkdir .tst 2>/dev/null
3039 if test -d .tst; then
3040   am__leading_dot=.
3041 else
3042   am__leading_dot=_
3043 fi
3044 rmdir .tst 2>/dev/null
3045
3046 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3047   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3048   # is not polluted with repeated "-I."
3049   am__isrc=' -I$(srcdir)'
3050   # test to see if srcdir already configured
3051   if test -f $srcdir/config.status; then
3052     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3053   fi
3054 fi
3055
3056 # test whether we have cygpath
3057 if test -z "$CYGPATH_W"; then
3058   if (cygpath --version) >/dev/null 2>/dev/null; then
3059     CYGPATH_W='cygpath -w'
3060   else
3061     CYGPATH_W=echo
3062   fi
3063 fi
3064
3065
3066 # Define the identity of the package.
3067  PACKAGE='libffi'
3068  VERSION='3.0.11'
3069
3070
3071 cat >>confdefs.h <<_ACEOF
3072 #define PACKAGE "$PACKAGE"
3073 _ACEOF
3074
3075
3076 cat >>confdefs.h <<_ACEOF
3077 #define VERSION "$VERSION"
3078 _ACEOF
3079
3080 # Some tools Automake needs.
3081
3082 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3083
3084
3085 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3086
3087
3088 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3089
3090
3091 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3092
3093
3094 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3095
3096 # We need awk for the "check" target.  The system "awk" is bad on
3097 # some platforms.
3098 # Always define AMTAR for backward compatibility.
3099
3100 AMTAR=${AMTAR-"${am_missing_run}tar"}
3101
3102 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3103
3104
3105
3106
3107
3108
3109 # See if makeinfo has been installed and is modern enough
3110 # that we can use it.
3111
3112   # Extract the first word of "makeinfo", so it can be a program name with args.
3113 set dummy makeinfo; ac_word=$2
3114 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3115 $as_echo_n "checking for $ac_word... " >&6; }
3116 if test "${ac_cv_prog_MAKEINFO+set}" = set; then :
3117   $as_echo_n "(cached) " >&6
3118 else
3119   if test -n "$MAKEINFO"; then
3120   ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
3121 else
3122 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3123 for as_dir in $PATH
3124 do
3125   IFS=$as_save_IFS
3126   test -z "$as_dir" && as_dir=.
3127     for ac_exec_ext in '' $ac_executable_extensions; do
3128   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3129     ac_cv_prog_MAKEINFO="makeinfo"
3130     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3131     break 2
3132   fi
3133 done
3134   done
3135 IFS=$as_save_IFS
3136
3137 fi
3138 fi
3139 MAKEINFO=$ac_cv_prog_MAKEINFO
3140 if test -n "$MAKEINFO"; then
3141   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
3142 $as_echo "$MAKEINFO" >&6; }
3143 else
3144   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3145 $as_echo "no" >&6; }
3146 fi
3147
3148
3149   if test -n "$MAKEINFO"; then
3150     # Found it, now check the version.
3151     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for modern makeinfo" >&5
3152 $as_echo_n "checking for modern makeinfo... " >&6; }
3153 if test "${gcc_cv_prog_makeinfo_modern+set}" = set; then :
3154   $as_echo_n "(cached) " >&6
3155 else
3156   ac_prog_version=`eval $MAKEINFO --version 2>&1 |
3157                                      sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
3158
3159                     case $ac_prog_version in
3160                       '')  gcc_cv_prog_makeinfo_modern=no;;
3161                       4.[4-9]*|4.[1-9][0-9]*|[5-9]*|[1-9][0-9]*)  gcc_cv_prog_makeinfo_modern=yes;;
3162                       *)   gcc_cv_prog_makeinfo_modern=no;;
3163                     esac
3164
3165 fi
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_prog_makeinfo_modern" >&5
3167 $as_echo "$gcc_cv_prog_makeinfo_modern" >&6; }
3168   else
3169     gcc_cv_prog_makeinfo_modern=no
3170   fi
3171   if test $gcc_cv_prog_makeinfo_modern = no; then
3172     MAKEINFO="${CONFIG_SHELL-/bin/sh} $ac_aux_dir/missing makeinfo"
3173   fi
3174
3175  if test $gcc_cv_prog_makeinfo_modern = "yes"; then
3176   BUILD_INFO_TRUE=
3177   BUILD_INFO_FALSE='#'
3178 else
3179   BUILD_INFO_TRUE='#'
3180   BUILD_INFO_FALSE=
3181 fi
3182
3183
3184 # We would like our source tree to be readonly. However when releases or
3185 # pre-releases are generated, the flex/bison generated files as well as the
3186 # various formats of manuals need to be included along with the rest of the
3187 # sources.  Therefore we have --enable-generated-files-in-srcdir to do
3188 # just that.
3189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking generated-files-in-srcdir" >&5
3190 $as_echo_n "checking generated-files-in-srcdir... " >&6; }
3191 # Check whether --enable-generated-files-in-srcdir was given.
3192 if test "${enable_generated_files_in_srcdir+set}" = set; then :
3193   enableval=$enable_generated_files_in_srcdir; case "$enableval" in
3194  yes) enable_generated_files_in_srcdir=yes ;;
3195  no)  enable_generated_files_in_srcdir=no ;;
3196  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
3197  esac
3198 else
3199   enable_generated_files_in_srcdir=no
3200 fi
3201
3202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_generated_files_in_srcdir" >&5
3203 $as_echo "$enable_generated_files_in_srcdir" >&6; }
3204  if test "$enable_generated_files_in_srcdir" = yes; then
3205   GENINSRC_TRUE=
3206   GENINSRC_FALSE='#'
3207 else
3208   GENINSRC_TRUE='#'
3209   GENINSRC_FALSE=
3210 fi
3211
3212
3213 # The same as in boehm-gc and libstdc++. Have to borrow it from there.
3214 # We must force CC to /not/ be precious variables; otherwise
3215 # the wrong, non-multilib-adjusted value will be used in multilibs.
3216 # As a side effect, we have to subst CFLAGS ourselves.
3217
3218
3219
3220 ac_ext=c
3221 ac_cpp='$CPP $CPPFLAGS'
3222 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3223 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3224 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3225 if test -n "$ac_tool_prefix"; then
3226   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3227 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3228 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3229 $as_echo_n "checking for $ac_word... " >&6; }
3230 if test "${ac_cv_prog_CC+set}" = set; then :
3231   $as_echo_n "(cached) " >&6
3232 else
3233   if test -n "$CC"; then
3234   ac_cv_prog_CC="$CC" # Let the user override the test.
3235 else
3236 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3237 for as_dir in $PATH
3238 do
3239   IFS=$as_save_IFS
3240   test -z "$as_dir" && as_dir=.
3241     for ac_exec_ext in '' $ac_executable_extensions; do
3242   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3243     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3244     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3245     break 2
3246   fi
3247 done
3248   done
3249 IFS=$as_save_IFS
3250
3251 fi
3252 fi
3253 CC=$ac_cv_prog_CC
3254 if test -n "$CC"; then
3255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3256 $as_echo "$CC" >&6; }
3257 else
3258   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3259 $as_echo "no" >&6; }
3260 fi
3261
3262
3263 fi
3264 if test -z "$ac_cv_prog_CC"; then
3265   ac_ct_CC=$CC
3266   # Extract the first word of "gcc", so it can be a program name with args.
3267 set dummy gcc; ac_word=$2
3268 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3269 $as_echo_n "checking for $ac_word... " >&6; }
3270 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3271   $as_echo_n "(cached) " >&6
3272 else
3273   if test -n "$ac_ct_CC"; then
3274   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3275 else
3276 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3277 for as_dir in $PATH
3278 do
3279   IFS=$as_save_IFS
3280   test -z "$as_dir" && as_dir=.
3281     for ac_exec_ext in '' $ac_executable_extensions; do
3282   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3283     ac_cv_prog_ac_ct_CC="gcc"
3284     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3285     break 2
3286   fi
3287 done
3288   done
3289 IFS=$as_save_IFS
3290
3291 fi
3292 fi
3293 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3294 if test -n "$ac_ct_CC"; then
3295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3296 $as_echo "$ac_ct_CC" >&6; }
3297 else
3298   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3299 $as_echo "no" >&6; }
3300 fi
3301
3302   if test "x$ac_ct_CC" = x; then
3303     CC=""
3304   else
3305     case $cross_compiling:$ac_tool_warned in
3306 yes:)
3307 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3308 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3309 ac_tool_warned=yes ;;
3310 esac
3311     CC=$ac_ct_CC
3312   fi
3313 else
3314   CC="$ac_cv_prog_CC"
3315 fi
3316
3317 if test -z "$CC"; then
3318           if test -n "$ac_tool_prefix"; then
3319     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3320 set dummy ${ac_tool_prefix}cc; ac_word=$2
3321 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3322 $as_echo_n "checking for $ac_word... " >&6; }
3323 if test "${ac_cv_prog_CC+set}" = set; then :
3324   $as_echo_n "(cached) " >&6
3325 else
3326   if test -n "$CC"; then
3327   ac_cv_prog_CC="$CC" # Let the user override the test.
3328 else
3329 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3330 for as_dir in $PATH
3331 do
3332   IFS=$as_save_IFS
3333   test -z "$as_dir" && as_dir=.
3334     for ac_exec_ext in '' $ac_executable_extensions; do
3335   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3336     ac_cv_prog_CC="${ac_tool_prefix}cc"
3337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3338     break 2
3339   fi
3340 done
3341   done
3342 IFS=$as_save_IFS
3343
3344 fi
3345 fi
3346 CC=$ac_cv_prog_CC
3347 if test -n "$CC"; then
3348   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3349 $as_echo "$CC" >&6; }
3350 else
3351   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3352 $as_echo "no" >&6; }
3353 fi
3354
3355
3356   fi
3357 fi
3358 if test -z "$CC"; then
3359   # Extract the first word of "cc", so it can be a program name with args.
3360 set dummy cc; ac_word=$2
3361 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3362 $as_echo_n "checking for $ac_word... " >&6; }
3363 if test "${ac_cv_prog_CC+set}" = set; then :
3364   $as_echo_n "(cached) " >&6
3365 else
3366   if test -n "$CC"; then
3367   ac_cv_prog_CC="$CC" # Let the user override the test.
3368 else
3369   ac_prog_rejected=no
3370 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3371 for as_dir in $PATH
3372 do
3373   IFS=$as_save_IFS
3374   test -z "$as_dir" && as_dir=.
3375     for ac_exec_ext in '' $ac_executable_extensions; do
3376   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3377     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3378        ac_prog_rejected=yes
3379        continue
3380      fi
3381     ac_cv_prog_CC="cc"
3382     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3383     break 2
3384   fi
3385 done
3386   done
3387 IFS=$as_save_IFS
3388
3389 if test $ac_prog_rejected = yes; then
3390   # We found a bogon in the path, so make sure we never use it.
3391   set dummy $ac_cv_prog_CC
3392   shift
3393   if test $# != 0; then
3394     # We chose a different compiler from the bogus one.
3395     # However, it has the same basename, so the bogon will be chosen
3396     # first if we set CC to just the basename; use the full file name.
3397     shift
3398     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3399   fi
3400 fi
3401 fi
3402 fi
3403 CC=$ac_cv_prog_CC
3404 if test -n "$CC"; then
3405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3406 $as_echo "$CC" >&6; }
3407 else
3408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3409 $as_echo "no" >&6; }
3410 fi
3411
3412
3413 fi
3414 if test -z "$CC"; then
3415   if test -n "$ac_tool_prefix"; then
3416   for ac_prog in cl.exe
3417   do
3418     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3419 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3420 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3421 $as_echo_n "checking for $ac_word... " >&6; }
3422 if test "${ac_cv_prog_CC+set}" = set; then :
3423   $as_echo_n "(cached) " >&6
3424 else
3425   if test -n "$CC"; then
3426   ac_cv_prog_CC="$CC" # Let the user override the test.
3427 else
3428 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3429 for as_dir in $PATH
3430 do
3431   IFS=$as_save_IFS
3432   test -z "$as_dir" && as_dir=.
3433     for ac_exec_ext in '' $ac_executable_extensions; do
3434   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3435     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3436     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3437     break 2
3438   fi
3439 done
3440   done
3441 IFS=$as_save_IFS
3442
3443 fi
3444 fi
3445 CC=$ac_cv_prog_CC
3446 if test -n "$CC"; then
3447   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3448 $as_echo "$CC" >&6; }
3449 else
3450   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3451 $as_echo "no" >&6; }
3452 fi
3453
3454
3455     test -n "$CC" && break
3456   done
3457 fi
3458 if test -z "$CC"; then
3459   ac_ct_CC=$CC
3460   for ac_prog in cl.exe
3461 do
3462   # Extract the first word of "$ac_prog", so it can be a program name with args.
3463 set dummy $ac_prog; ac_word=$2
3464 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3465 $as_echo_n "checking for $ac_word... " >&6; }
3466 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3467   $as_echo_n "(cached) " >&6
3468 else
3469   if test -n "$ac_ct_CC"; then
3470   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3471 else
3472 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3473 for as_dir in $PATH
3474 do
3475   IFS=$as_save_IFS
3476   test -z "$as_dir" && as_dir=.
3477     for ac_exec_ext in '' $ac_executable_extensions; do
3478   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3479     ac_cv_prog_ac_ct_CC="$ac_prog"
3480     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3481     break 2
3482   fi
3483 done
3484   done
3485 IFS=$as_save_IFS
3486
3487 fi
3488 fi
3489 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3490 if test -n "$ac_ct_CC"; then
3491   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3492 $as_echo "$ac_ct_CC" >&6; }
3493 else
3494   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3495 $as_echo "no" >&6; }
3496 fi
3497
3498
3499   test -n "$ac_ct_CC" && break
3500 done
3501
3502   if test "x$ac_ct_CC" = x; then
3503     CC=""
3504   else
3505     case $cross_compiling:$ac_tool_warned in
3506 yes:)
3507 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3508 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3509 ac_tool_warned=yes ;;
3510 esac
3511     CC=$ac_ct_CC
3512   fi
3513 fi
3514
3515 fi
3516
3517
3518 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3519 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3520 as_fn_error "no acceptable C compiler found in \$PATH
3521 See \`config.log' for more details." "$LINENO" 5; }
3522
3523 # Provide some information about the compiler.
3524 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3525 set X $ac_compile
3526 ac_compiler=$2
3527 for ac_option in --version -v -V -qversion; do
3528   { { ac_try="$ac_compiler $ac_option >&5"
3529 case "(($ac_try" in
3530   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3531   *) ac_try_echo=$ac_try;;
3532 esac
3533 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3534 $as_echo "$ac_try_echo"; } >&5
3535   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3536   ac_status=$?
3537   if test -s conftest.err; then
3538     sed '10a\
3539 ... rest of stderr output deleted ...
3540          10q' conftest.err >conftest.er1
3541     cat conftest.er1 >&5
3542     rm -f conftest.er1 conftest.err
3543   fi
3544   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3545   test $ac_status = 0; }
3546 done
3547
3548 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3549 /* end confdefs.h.  */
3550
3551 int
3552 main ()
3553 {
3554
3555   ;
3556   return 0;
3557 }
3558 _ACEOF
3559 ac_clean_files_save=$ac_clean_files
3560 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3561 # Try to create an executable without -o first, disregard a.out.
3562 # It will help us diagnose broken compilers, and finding out an intuition
3563 # of exeext.
3564 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3565 $as_echo_n "checking for C compiler default output file name... " >&6; }
3566 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3567
3568 # The possible output files:
3569 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3570
3571 ac_rmfiles=
3572 for ac_file in $ac_files
3573 do
3574   case $ac_file in
3575     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3576     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3577   esac
3578 done
3579 rm -f $ac_rmfiles
3580
3581 if { { ac_try="$ac_link_default"
3582 case "(($ac_try" in
3583   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3584   *) ac_try_echo=$ac_try;;
3585 esac
3586 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3587 $as_echo "$ac_try_echo"; } >&5
3588   (eval "$ac_link_default") 2>&5
3589   ac_status=$?
3590   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3591   test $ac_status = 0; }; then :
3592   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3593 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3594 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3595 # so that the user can short-circuit this test for compilers unknown to
3596 # Autoconf.
3597 for ac_file in $ac_files ''
3598 do
3599   test -f "$ac_file" || continue
3600   case $ac_file in
3601     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3602         ;;
3603     [ab].out )
3604         # We found the default executable, but exeext='' is most
3605         # certainly right.
3606         break;;
3607     *.* )
3608         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3609         then :; else
3610            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3611         fi
3612         # We set ac_cv_exeext here because the later test for it is not
3613         # safe: cross compilers may not add the suffix if given an `-o'
3614         # argument, so we may need to know it at that point already.
3615         # Even if this section looks crufty: it has the advantage of
3616         # actually working.
3617         break;;
3618     * )
3619         break;;
3620   esac
3621 done
3622 test "$ac_cv_exeext" = no && ac_cv_exeext=
3623
3624 else
3625   ac_file=''
3626 fi
3627 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3628 $as_echo "$ac_file" >&6; }
3629 if test -z "$ac_file"; then :
3630   $as_echo "$as_me: failed program was:" >&5
3631 sed 's/^/| /' conftest.$ac_ext >&5
3632
3633 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3634 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3635 { as_fn_set_status 77
3636 as_fn_error "C compiler cannot create executables
3637 See \`config.log' for more details." "$LINENO" 5; }; }
3638 fi
3639 ac_exeext=$ac_cv_exeext
3640
3641 # Check that the compiler produces executables we can run.  If not, either
3642 # the compiler is broken, or we cross compile.
3643 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3644 $as_echo_n "checking whether the C compiler works... " >&6; }
3645 # If not cross compiling, check that we can run a simple program.
3646 if test "$cross_compiling" != yes; then
3647   if { ac_try='./$ac_file'
3648   { { case "(($ac_try" in
3649   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3650   *) ac_try_echo=$ac_try;;
3651 esac
3652 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3653 $as_echo "$ac_try_echo"; } >&5
3654   (eval "$ac_try") 2>&5
3655   ac_status=$?
3656   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3657   test $ac_status = 0; }; }; then
3658     cross_compiling=no
3659   else
3660     if test "$cross_compiling" = maybe; then
3661         cross_compiling=yes
3662     else
3663         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3664 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3665 as_fn_error "cannot run C compiled programs.
3666 If you meant to cross compile, use \`--host'.
3667 See \`config.log' for more details." "$LINENO" 5; }
3668     fi
3669   fi
3670 fi
3671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3672 $as_echo "yes" >&6; }
3673
3674 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3675 ac_clean_files=$ac_clean_files_save
3676 # Check that the compiler produces executables we can run.  If not, either
3677 # the compiler is broken, or we cross compile.
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3679 $as_echo_n "checking whether we are cross compiling... " >&6; }
3680 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3681 $as_echo "$cross_compiling" >&6; }
3682
3683 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3684 $as_echo_n "checking for suffix of executables... " >&6; }
3685 if { { ac_try="$ac_link"
3686 case "(($ac_try" in
3687   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3688   *) ac_try_echo=$ac_try;;
3689 esac
3690 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3691 $as_echo "$ac_try_echo"; } >&5
3692   (eval "$ac_link") 2>&5
3693   ac_status=$?
3694   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3695   test $ac_status = 0; }; then :
3696   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3697 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3698 # work properly (i.e., refer to `conftest.exe'), while it won't with
3699 # `rm'.
3700 for ac_file in conftest.exe conftest conftest.*; do
3701   test -f "$ac_file" || continue
3702   case $ac_file in
3703     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3704     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3705           break;;
3706     * ) break;;
3707   esac
3708 done
3709 else
3710   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3711 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3712 as_fn_error "cannot compute suffix of executables: cannot compile and link
3713 See \`config.log' for more details." "$LINENO" 5; }
3714 fi
3715 rm -f conftest$ac_cv_exeext
3716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3717 $as_echo "$ac_cv_exeext" >&6; }
3718
3719 rm -f conftest.$ac_ext
3720 EXEEXT=$ac_cv_exeext
3721 ac_exeext=$EXEEXT
3722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3723 $as_echo_n "checking for suffix of object files... " >&6; }
3724 if test "${ac_cv_objext+set}" = set; then :
3725   $as_echo_n "(cached) " >&6
3726 else
3727   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3728 /* end confdefs.h.  */
3729
3730 int
3731 main ()
3732 {
3733
3734   ;
3735   return 0;
3736 }
3737 _ACEOF
3738 rm -f conftest.o conftest.obj
3739 if { { ac_try="$ac_compile"
3740 case "(($ac_try" in
3741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3742   *) ac_try_echo=$ac_try;;
3743 esac
3744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3745 $as_echo "$ac_try_echo"; } >&5
3746   (eval "$ac_compile") 2>&5
3747   ac_status=$?
3748   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3749   test $ac_status = 0; }; then :
3750   for ac_file in conftest.o conftest.obj conftest.*; do
3751   test -f "$ac_file" || continue;
3752   case $ac_file in
3753     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3754     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3755        break;;
3756   esac
3757 done
3758 else
3759   $as_echo "$as_me: failed program was:" >&5
3760 sed 's/^/| /' conftest.$ac_ext >&5
3761
3762 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3763 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3764 as_fn_error "cannot compute suffix of object files: cannot compile
3765 See \`config.log' for more details." "$LINENO" 5; }
3766 fi
3767 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3768 fi
3769 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3770 $as_echo "$ac_cv_objext" >&6; }
3771 OBJEXT=$ac_cv_objext
3772 ac_objext=$OBJEXT
3773 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3774 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3775 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3776   $as_echo_n "(cached) " >&6
3777 else
3778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3779 /* end confdefs.h.  */
3780
3781 int
3782 main ()
3783 {
3784 #ifndef __GNUC__
3785        choke me
3786 #endif
3787
3788   ;
3789   return 0;
3790 }
3791 _ACEOF
3792 if ac_fn_c_try_compile "$LINENO"; then :
3793   ac_compiler_gnu=yes
3794 else
3795   ac_compiler_gnu=no
3796 fi
3797 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3798 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3799
3800 fi
3801 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3802 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3803 if test $ac_compiler_gnu = yes; then
3804   GCC=yes
3805 else
3806   GCC=
3807 fi
3808 ac_test_CFLAGS=${CFLAGS+set}
3809 ac_save_CFLAGS=$CFLAGS
3810 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3811 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3812 if test "${ac_cv_prog_cc_g+set}" = set; then :
3813   $as_echo_n "(cached) " >&6
3814 else
3815   ac_save_c_werror_flag=$ac_c_werror_flag
3816    ac_c_werror_flag=yes
3817    ac_cv_prog_cc_g=no
3818    CFLAGS="-g"
3819    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3820 /* end confdefs.h.  */
3821
3822 int
3823 main ()
3824 {
3825
3826   ;
3827   return 0;
3828 }
3829 _ACEOF
3830 if ac_fn_c_try_compile "$LINENO"; then :
3831   ac_cv_prog_cc_g=yes
3832 else
3833   CFLAGS=""
3834       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3835 /* end confdefs.h.  */
3836
3837 int
3838 main ()
3839 {
3840
3841   ;
3842   return 0;
3843 }
3844 _ACEOF
3845 if ac_fn_c_try_compile "$LINENO"; then :
3846
3847 else
3848   ac_c_werror_flag=$ac_save_c_werror_flag
3849          CFLAGS="-g"
3850          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3851 /* end confdefs.h.  */
3852
3853 int
3854 main ()
3855 {
3856
3857   ;
3858   return 0;
3859 }
3860 _ACEOF
3861 if ac_fn_c_try_compile "$LINENO"; then :
3862   ac_cv_prog_cc_g=yes
3863 fi
3864 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3865 fi
3866 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3867 fi
3868 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3869    ac_c_werror_flag=$ac_save_c_werror_flag
3870 fi
3871 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3872 $as_echo "$ac_cv_prog_cc_g" >&6; }
3873 if test "$ac_test_CFLAGS" = set; then
3874   CFLAGS=$ac_save_CFLAGS
3875 elif test $ac_cv_prog_cc_g = yes; then
3876   if test "$GCC" = yes; then
3877     CFLAGS="-g -O2"
3878   else
3879     CFLAGS="-g"
3880   fi
3881 else
3882   if test "$GCC" = yes; then
3883     CFLAGS="-O2"
3884   else
3885     CFLAGS=
3886   fi
3887 fi
3888 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3889 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3890 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3891   $as_echo_n "(cached) " >&6
3892 else
3893   ac_cv_prog_cc_c89=no
3894 ac_save_CC=$CC
3895 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3896 /* end confdefs.h.  */
3897 #include <stdarg.h>
3898 #include <stdio.h>
3899 #include <sys/types.h>
3900 #include <sys/stat.h>
3901 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3902 struct buf { int x; };
3903 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3904 static char *e (p, i)
3905      char **p;
3906      int i;
3907 {
3908   return p[i];
3909 }
3910 static char *f (char * (*g) (char **, int), char **p, ...)
3911 {
3912   char *s;
3913   va_list v;
3914   va_start (v,p);
3915   s = g (p, va_arg (v,int));
3916   va_end (v);
3917   return s;
3918 }
3919
3920 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3921    function prototypes and stuff, but not '\xHH' hex character constants.
3922    These don't provoke an error unfortunately, instead are silently treated
3923    as 'x'.  The following induces an error, until -std is added to get
3924    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3925    array size at least.  It's necessary to write '\x00'==0 to get something
3926    that's true only with -std.  */
3927 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3928
3929 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3930    inside strings and character constants.  */
3931 #define FOO(x) 'x'
3932 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3933
3934 int test (int i, double x);
3935 struct s1 {int (*f) (int a);};
3936 struct s2 {int (*f) (double a);};
3937 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3938 int argc;
3939 char **argv;
3940 int
3941 main ()
3942 {
3943 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3944   ;
3945   return 0;
3946 }
3947 _ACEOF
3948 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3949         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3950 do
3951   CC="$ac_save_CC $ac_arg"
3952   if ac_fn_c_try_compile "$LINENO"; then :
3953   ac_cv_prog_cc_c89=$ac_arg
3954 fi
3955 rm -f core conftest.err conftest.$ac_objext
3956   test "x$ac_cv_prog_cc_c89" != "xno" && break
3957 done
3958 rm -f conftest.$ac_ext
3959 CC=$ac_save_CC
3960
3961 fi
3962 # AC_CACHE_VAL
3963 case "x$ac_cv_prog_cc_c89" in
3964   x)
3965     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3966 $as_echo "none needed" >&6; } ;;
3967   xno)
3968     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3969 $as_echo "unsupported" >&6; } ;;
3970   *)
3971     CC="$CC $ac_cv_prog_cc_c89"
3972     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3973 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3974 esac
3975 if test "x$ac_cv_prog_cc_c89" != xno; then :
3976
3977 fi
3978
3979 ac_ext=c
3980 ac_cpp='$CPP $CPPFLAGS'
3981 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3982 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3983 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3984 DEPDIR="${am__leading_dot}deps"
3985
3986 ac_config_commands="$ac_config_commands depfiles"
3987
3988
3989 am_make=${MAKE-make}
3990 cat > confinc << 'END'
3991 am__doit:
3992         @echo this is the am__doit target
3993 .PHONY: am__doit
3994 END
3995 # If we don't find an include directive, just comment out the code.
3996 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3997 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3998 am__include="#"
3999 am__quote=
4000 _am_result=none
4001 # First try GNU make style include.
4002 echo "include confinc" > confmf
4003 # Ignore all kinds of additional output from `make'.
4004 case `$am_make -s -f confmf 2> /dev/null` in #(
4005 *the\ am__doit\ target*)
4006   am__include=include
4007   am__quote=
4008   _am_result=GNU
4009   ;;
4010 esac
4011 # Now try BSD make style include.
4012 if test "$am__include" = "#"; then
4013    echo '.include "confinc"' > confmf
4014    case `$am_make -s -f confmf 2> /dev/null` in #(
4015    *the\ am__doit\ target*)
4016      am__include=.include
4017      am__quote="\""
4018      _am_result=BSD
4019      ;;
4020    esac
4021 fi
4022
4023
4024 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4025 $as_echo "$_am_result" >&6; }
4026 rm -f confinc confmf
4027
4028 # Check whether --enable-dependency-tracking was given.
4029 if test "${enable_dependency_tracking+set}" = set; then :
4030   enableval=$enable_dependency_tracking;
4031 fi
4032
4033 if test "x$enable_dependency_tracking" != xno; then
4034   am_depcomp="$ac_aux_dir/depcomp"
4035   AMDEPBACKSLASH='\'
4036 fi
4037  if test "x$enable_dependency_tracking" != xno; then
4038   AMDEP_TRUE=
4039   AMDEP_FALSE='#'
4040 else
4041   AMDEP_TRUE='#'
4042   AMDEP_FALSE=
4043 fi
4044
4045
4046
4047 depcc="$CC"   am_compiler_list=
4048
4049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4050 $as_echo_n "checking dependency style of $depcc... " >&6; }
4051 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4052   $as_echo_n "(cached) " >&6
4053 else
4054   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4055   # We make a subdir and do the tests there.  Otherwise we can end up
4056   # making bogus files that we don't know about and never remove.  For
4057   # instance it was reported that on HP-UX the gcc test will end up
4058   # making a dummy file named `D' -- because `-MD' means `put the output
4059   # in D'.
4060   mkdir conftest.dir
4061   # Copy depcomp to subdir because otherwise we won't find it if we're
4062   # using a relative directory.
4063   cp "$am_depcomp" conftest.dir
4064   cd conftest.dir
4065   # We will build objects and dependencies in a subdirectory because
4066   # it helps to detect inapplicable dependency modes.  For instance
4067   # both Tru64's cc and ICC support -MD to output dependencies as a
4068   # side effect of compilation, but ICC will put the dependencies in
4069   # the current directory while Tru64 will put them in the object
4070   # directory.
4071   mkdir sub
4072
4073   am_cv_CC_dependencies_compiler_type=none
4074   if test "$am_compiler_list" = ""; then
4075      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4076   fi
4077   am__universal=false
4078   case " $depcc " in #(
4079      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4080      esac
4081
4082   for depmode in $am_compiler_list; do
4083     # Setup a source with many dependencies, because some compilers
4084     # like to wrap large dependency lists on column 80 (with \), and
4085     # we should not choose a depcomp mode which is confused by this.
4086     #
4087     # We need to recreate these files for each test, as the compiler may
4088     # overwrite some of them when testing with obscure command lines.
4089     # This happens at least with the AIX C compiler.
4090     : > sub/conftest.c
4091     for i in 1 2 3 4 5 6; do
4092       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4093       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4094       # Solaris 8's {/usr,}/bin/sh.
4095       touch sub/conftst$i.h
4096     done
4097     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4098
4099     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4100     # mode.  It turns out that the SunPro C++ compiler does not properly
4101     # handle `-M -o', and we need to detect this.  Also, some Intel
4102     # versions had trouble with output in subdirs
4103     am__obj=sub/conftest.${OBJEXT-o}
4104     am__minus_obj="-o $am__obj"
4105     case $depmode in
4106     gcc)
4107       # This depmode causes a compiler race in universal mode.
4108       test "$am__universal" = false || continue
4109       ;;
4110     nosideeffect)
4111       # after this tag, mechanisms are not by side-effect, so they'll
4112       # only be used when explicitly requested
4113       if test "x$enable_dependency_tracking" = xyes; then
4114         continue
4115       else
4116         break
4117       fi
4118       ;;
4119     msvisualcpp | msvcmsys)
4120       # This compiler won't grok `-c -o', but also, the minuso test has
4121       # not run yet.  These depmodes are late enough in the game, and
4122       # so weak that their functioning should not be impacted.
4123       am__obj=conftest.${OBJEXT-o}
4124       am__minus_obj=
4125       ;;
4126     none) break ;;
4127     esac
4128     if depmode=$depmode \
4129        source=sub/conftest.c object=$am__obj \
4130        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4131        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4132          >/dev/null 2>conftest.err &&
4133        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4134        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4135        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4136        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4137       # icc doesn't choke on unknown options, it will just issue warnings
4138       # or remarks (even with -Werror).  So we grep stderr for any message
4139       # that says an option was ignored or not supported.
4140       # When given -MP, icc 7.0 and 7.1 complain thusly:
4141       #   icc: Command line warning: ignoring option '-M'; no argument required
4142       # The diagnosis changed in icc 8.0:
4143       #   icc: Command line remark: option '-MP' not supported
4144       if (grep 'ignoring option' conftest.err ||
4145           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4146         am_cv_CC_dependencies_compiler_type=$depmode
4147         break
4148       fi
4149     fi
4150   done
4151
4152   cd ..
4153   rm -rf conftest.dir
4154 else
4155   am_cv_CC_dependencies_compiler_type=none
4156 fi
4157
4158 fi
4159 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4160 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4161 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4162
4163  if
4164   test "x$enable_dependency_tracking" != xno \
4165   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4166   am__fastdepCC_TRUE=
4167   am__fastdepCC_FALSE='#'
4168 else
4169   am__fastdepCC_TRUE='#'
4170   am__fastdepCC_FALSE=
4171 fi
4172
4173
4174
4175
4176
4177
4178 # By default we simply use the C compiler to build assembly code.
4179
4180 test "${CCAS+set}" = set || CCAS=$CC
4181 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4182
4183
4184
4185 depcc="$CCAS"   am_compiler_list=
4186
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4188 $as_echo_n "checking dependency style of $depcc... " >&6; }
4189 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4193   # We make a subdir and do the tests there.  Otherwise we can end up
4194   # making bogus files that we don't know about and never remove.  For
4195   # instance it was reported that on HP-UX the gcc test will end up
4196   # making a dummy file named `D' -- because `-MD' means `put the output
4197   # in D'.
4198   mkdir conftest.dir
4199   # Copy depcomp to subdir because otherwise we won't find it if we're
4200   # using a relative directory.
4201   cp "$am_depcomp" conftest.dir
4202   cd conftest.dir
4203   # We will build objects and dependencies in a subdirectory because
4204   # it helps to detect inapplicable dependency modes.  For instance
4205   # both Tru64's cc and ICC support -MD to output dependencies as a
4206   # side effect of compilation, but ICC will put the dependencies in
4207   # the current directory while Tru64 will put them in the object
4208   # directory.
4209   mkdir sub
4210
4211   am_cv_CCAS_dependencies_compiler_type=none
4212   if test "$am_compiler_list" = ""; then
4213      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4214   fi
4215   am__universal=false
4216
4217
4218   for depmode in $am_compiler_list; do
4219     # Setup a source with many dependencies, because some compilers
4220     # like to wrap large dependency lists on column 80 (with \), and
4221     # we should not choose a depcomp mode which is confused by this.
4222     #
4223     # We need to recreate these files for each test, as the compiler may
4224     # overwrite some of them when testing with obscure command lines.
4225     # This happens at least with the AIX C compiler.
4226     : > sub/conftest.c
4227     for i in 1 2 3 4 5 6; do
4228       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4229       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4230       # Solaris 8's {/usr,}/bin/sh.
4231       touch sub/conftst$i.h
4232     done
4233     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4234
4235     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4236     # mode.  It turns out that the SunPro C++ compiler does not properly
4237     # handle `-M -o', and we need to detect this.  Also, some Intel
4238     # versions had trouble with output in subdirs
4239     am__obj=sub/conftest.${OBJEXT-o}
4240     am__minus_obj="-o $am__obj"
4241     case $depmode in
4242     gcc)
4243       # This depmode causes a compiler race in universal mode.
4244       test "$am__universal" = false || continue
4245       ;;
4246     nosideeffect)
4247       # after this tag, mechanisms are not by side-effect, so they'll
4248       # only be used when explicitly requested
4249       if test "x$enable_dependency_tracking" = xyes; then
4250         continue
4251       else
4252         break
4253       fi
4254       ;;
4255     msvisualcpp | msvcmsys)
4256       # This compiler won't grok `-c -o', but also, the minuso test has
4257       # not run yet.  These depmodes are late enough in the game, and
4258       # so weak that their functioning should not be impacted.
4259       am__obj=conftest.${OBJEXT-o}
4260       am__minus_obj=
4261       ;;
4262     none) break ;;
4263     esac
4264     if depmode=$depmode \
4265        source=sub/conftest.c object=$am__obj \
4266        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4267        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4268          >/dev/null 2>conftest.err &&
4269        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4270        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4271        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4272        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4273       # icc doesn't choke on unknown options, it will just issue warnings
4274       # or remarks (even with -Werror).  So we grep stderr for any message
4275       # that says an option was ignored or not supported.
4276       # When given -MP, icc 7.0 and 7.1 complain thusly:
4277       #   icc: Command line warning: ignoring option '-M'; no argument required
4278       # The diagnosis changed in icc 8.0:
4279       #   icc: Command line remark: option '-MP' not supported
4280       if (grep 'ignoring option' conftest.err ||
4281           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4282         am_cv_CCAS_dependencies_compiler_type=$depmode
4283         break
4284       fi
4285     fi
4286   done
4287
4288   cd ..
4289   rm -rf conftest.dir
4290 else
4291   am_cv_CCAS_dependencies_compiler_type=none
4292 fi
4293
4294 fi
4295 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4296 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4297 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4298
4299  if
4300   test "x$enable_dependency_tracking" != xno \
4301   && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4302   am__fastdepCCAS_TRUE=
4303   am__fastdepCCAS_FALSE='#'
4304 else
4305   am__fastdepCCAS_TRUE='#'
4306   am__fastdepCCAS_FALSE=
4307 fi
4308
4309
4310 if test "x$CC" != xcc; then
4311   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
4312 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
4313 else
4314   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
4315 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
4316 fi
4317 set dummy $CC; ac_cc=`$as_echo "$2" |
4318                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4319 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
4320   $as_echo_n "(cached) " >&6
4321 else
4322   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4323 /* end confdefs.h.  */
4324
4325 int
4326 main ()
4327 {
4328
4329   ;
4330   return 0;
4331 }
4332 _ACEOF
4333 # Make sure it works both with $CC and with simple cc.
4334 # We do the test twice because some compilers refuse to overwrite an
4335 # existing .o file with -o, though they will create one.
4336 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4337 rm -f conftest2.*
4338 if { { case "(($ac_try" in
4339   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4340   *) ac_try_echo=$ac_try;;
4341 esac
4342 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4343 $as_echo "$ac_try_echo"; } >&5
4344   (eval "$ac_try") 2>&5
4345   ac_status=$?
4346   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4347   test $ac_status = 0; } &&
4348    test -f conftest2.$ac_objext && { { case "(($ac_try" in
4349   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4350   *) ac_try_echo=$ac_try;;
4351 esac
4352 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4353 $as_echo "$ac_try_echo"; } >&5
4354   (eval "$ac_try") 2>&5
4355   ac_status=$?
4356   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4357   test $ac_status = 0; };
4358 then
4359   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
4360   if test "x$CC" != xcc; then
4361     # Test first that cc exists at all.
4362     if { ac_try='cc -c conftest.$ac_ext >&5'
4363   { { case "(($ac_try" in
4364   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4365   *) ac_try_echo=$ac_try;;
4366 esac
4367 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4368 $as_echo "$ac_try_echo"; } >&5
4369   (eval "$ac_try") 2>&5
4370   ac_status=$?
4371   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4372   test $ac_status = 0; }; }; then
4373       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
4374       rm -f conftest2.*
4375       if { { case "(($ac_try" in
4376   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4377   *) ac_try_echo=$ac_try;;
4378 esac
4379 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4380 $as_echo "$ac_try_echo"; } >&5
4381   (eval "$ac_try") 2>&5
4382   ac_status=$?
4383   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4384   test $ac_status = 0; } &&
4385          test -f conftest2.$ac_objext && { { case "(($ac_try" in
4386   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4387   *) ac_try_echo=$ac_try;;
4388 esac
4389 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4390 $as_echo "$ac_try_echo"; } >&5
4391   (eval "$ac_try") 2>&5
4392   ac_status=$?
4393   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4394   test $ac_status = 0; };
4395       then
4396         # cc works too.
4397         :
4398       else
4399         # cc exists but doesn't like -o.
4400         eval ac_cv_prog_cc_${ac_cc}_c_o=no
4401       fi
4402     fi
4403   fi
4404 else
4405   eval ac_cv_prog_cc_${ac_cc}_c_o=no
4406 fi
4407 rm -f core conftest*
4408
4409 fi
4410 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
4411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4412 $as_echo "yes" >&6; }
4413 else
4414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4415 $as_echo "no" >&6; }
4416
4417 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
4418
4419 fi
4420
4421 # FIXME: we rely on the cache variable name because
4422 # there is no other way.
4423 set dummy $CC
4424 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
4425 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
4426 if test "$am_t" != yes; then
4427    # Losing compiler, so override with the script.
4428    # FIXME: It is wrong to rewrite CC.
4429    # But if we don't then we get into trouble of one sort or another.
4430    # A longer-term fix would be to have automake use am__CC in this case,
4431    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
4432    CC="$am_aux_dir/compile $CC"
4433 fi
4434
4435
4436 case `pwd` in
4437   *\ * | *\     *)
4438     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4439 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4440 esac
4441
4442
4443
4444 macro_version='2.2.7a'
4445 macro_revision='1.3134'
4446
4447
4448
4449
4450
4451
4452
4453
4454
4455
4456
4457
4458
4459 ltmain="$ac_aux_dir/ltmain.sh"
4460
4461 # Backslashify metacharacters that are still active within
4462 # double-quoted strings.
4463 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4464
4465 # Same as above, but do not quote variable references.
4466 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4467
4468 # Sed substitution to delay expansion of an escaped shell variable in a
4469 # double_quote_subst'ed string.
4470 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4471
4472 # Sed substitution to delay expansion of an escaped single quote.
4473 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4474
4475 # Sed substitution to avoid accidental globbing in evaled expressions
4476 no_glob_subst='s/\*/\\\*/g'
4477
4478 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4479 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4480 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4481
4482 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4483 $as_echo_n "checking how to print strings... " >&6; }
4484 # Test print first, because it will be a builtin if present.
4485 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4486    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4487   ECHO='print -r --'
4488 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4489   ECHO='printf %s\n'
4490 else
4491   # Use this function as a fallback that always works.
4492   func_fallback_echo ()
4493   {
4494     eval 'cat <<_LTECHO_EOF
4495 $1
4496 _LTECHO_EOF'
4497   }
4498   ECHO='func_fallback_echo'
4499 fi
4500
4501 # func_echo_all arg...
4502 # Invoke $ECHO with all args, space-separated.
4503 func_echo_all ()
4504 {
4505     $ECHO ""
4506 }
4507
4508 case "$ECHO" in
4509   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4510 $as_echo "printf" >&6; } ;;
4511   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4512 $as_echo "print -r" >&6; } ;;
4513   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4514 $as_echo "cat" >&6; } ;;
4515 esac
4516
4517
4518
4519
4520
4521
4522
4523
4524
4525
4526
4527
4528
4529
4530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4531 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4532 if test "${ac_cv_path_SED+set}" = set; then :
4533   $as_echo_n "(cached) " >&6
4534 else
4535             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4536      for ac_i in 1 2 3 4 5 6 7; do
4537        ac_script="$ac_script$as_nl$ac_script"
4538      done
4539      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4540      { ac_script=; unset ac_script;}
4541      if test -z "$SED"; then
4542   ac_path_SED_found=false
4543   # Loop through the user's path and test for each of PROGNAME-LIST
4544   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4545 for as_dir in $PATH
4546 do
4547   IFS=$as_save_IFS
4548   test -z "$as_dir" && as_dir=.
4549     for ac_prog in sed gsed; do
4550     for ac_exec_ext in '' $ac_executable_extensions; do
4551       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4552       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4553 # Check for GNU ac_path_SED and select it if it is found.
4554   # Check for GNU $ac_path_SED
4555 case `"$ac_path_SED" --version 2>&1` in
4556 *GNU*)
4557   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4558 *)
4559   ac_count=0
4560   $as_echo_n 0123456789 >"conftest.in"
4561   while :
4562   do
4563     cat "conftest.in" "conftest.in" >"conftest.tmp"
4564     mv "conftest.tmp" "conftest.in"
4565     cp "conftest.in" "conftest.nl"
4566     $as_echo '' >> "conftest.nl"
4567     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4568     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4569     as_fn_arith $ac_count + 1 && ac_count=$as_val
4570     if test $ac_count -gt ${ac_path_SED_max-0}; then
4571       # Best one so far, save it but keep looking for a better one
4572       ac_cv_path_SED="$ac_path_SED"
4573       ac_path_SED_max=$ac_count
4574     fi
4575     # 10*(2^10) chars as input seems more than enough
4576     test $ac_count -gt 10 && break
4577   done
4578   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4579 esac
4580
4581       $ac_path_SED_found && break 3
4582     done
4583   done
4584   done
4585 IFS=$as_save_IFS
4586   if test -z "$ac_cv_path_SED"; then
4587     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4588   fi
4589 else
4590   ac_cv_path_SED=$SED
4591 fi
4592
4593 fi
4594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4595 $as_echo "$ac_cv_path_SED" >&6; }
4596  SED="$ac_cv_path_SED"
4597   rm -f conftest.sed
4598
4599 test -z "$SED" && SED=sed
4600 Xsed="$SED -e 1s/^X//"
4601
4602
4603
4604
4605
4606
4607
4608
4609
4610
4611
4612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4613 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4614 if test "${ac_cv_path_GREP+set}" = set; then :
4615   $as_echo_n "(cached) " >&6
4616 else
4617   if test -z "$GREP"; then
4618   ac_path_GREP_found=false
4619   # Loop through the user's path and test for each of PROGNAME-LIST
4620   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4621 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4622 do
4623   IFS=$as_save_IFS
4624   test -z "$as_dir" && as_dir=.
4625     for ac_prog in grep ggrep; do
4626     for ac_exec_ext in '' $ac_executable_extensions; do
4627       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4628       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4629 # Check for GNU ac_path_GREP and select it if it is found.
4630   # Check for GNU $ac_path_GREP
4631 case `"$ac_path_GREP" --version 2>&1` in
4632 *GNU*)
4633   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4634 *)
4635   ac_count=0
4636   $as_echo_n 0123456789 >"conftest.in"
4637   while :
4638   do
4639     cat "conftest.in" "conftest.in" >"conftest.tmp"
4640     mv "conftest.tmp" "conftest.in"
4641     cp "conftest.in" "conftest.nl"
4642     $as_echo 'GREP' >> "conftest.nl"
4643     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4644     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4645     as_fn_arith $ac_count + 1 && ac_count=$as_val
4646     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4647       # Best one so far, save it but keep looking for a better one
4648       ac_cv_path_GREP="$ac_path_GREP"
4649       ac_path_GREP_max=$ac_count
4650     fi
4651     # 10*(2^10) chars as input seems more than enough
4652     test $ac_count -gt 10 && break
4653   done
4654   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4655 esac
4656
4657       $ac_path_GREP_found && break 3
4658     done
4659   done
4660   done
4661 IFS=$as_save_IFS
4662   if test -z "$ac_cv_path_GREP"; then
4663     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4664   fi
4665 else
4666   ac_cv_path_GREP=$GREP
4667 fi
4668
4669 fi
4670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4671 $as_echo "$ac_cv_path_GREP" >&6; }
4672  GREP="$ac_cv_path_GREP"
4673
4674
4675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4676 $as_echo_n "checking for egrep... " >&6; }
4677 if test "${ac_cv_path_EGREP+set}" = set; then :
4678   $as_echo_n "(cached) " >&6
4679 else
4680   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4681    then ac_cv_path_EGREP="$GREP -E"
4682    else
4683      if test -z "$EGREP"; then
4684   ac_path_EGREP_found=false
4685   # Loop through the user's path and test for each of PROGNAME-LIST
4686   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4687 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4688 do
4689   IFS=$as_save_IFS
4690   test -z "$as_dir" && as_dir=.
4691     for ac_prog in egrep; do
4692     for ac_exec_ext in '' $ac_executable_extensions; do
4693       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4694       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4695 # Check for GNU ac_path_EGREP and select it if it is found.
4696   # Check for GNU $ac_path_EGREP
4697 case `"$ac_path_EGREP" --version 2>&1` in
4698 *GNU*)
4699   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4700 *)
4701   ac_count=0
4702   $as_echo_n 0123456789 >"conftest.in"
4703   while :
4704   do
4705     cat "conftest.in" "conftest.in" >"conftest.tmp"
4706     mv "conftest.tmp" "conftest.in"
4707     cp "conftest.in" "conftest.nl"
4708     $as_echo 'EGREP' >> "conftest.nl"
4709     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4710     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4711     as_fn_arith $ac_count + 1 && ac_count=$as_val
4712     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4713       # Best one so far, save it but keep looking for a better one
4714       ac_cv_path_EGREP="$ac_path_EGREP"
4715       ac_path_EGREP_max=$ac_count
4716     fi
4717     # 10*(2^10) chars as input seems more than enough
4718     test $ac_count -gt 10 && break
4719   done
4720   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4721 esac
4722
4723       $ac_path_EGREP_found && break 3
4724     done
4725   done
4726   done
4727 IFS=$as_save_IFS
4728   if test -z "$ac_cv_path_EGREP"; then
4729     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4730   fi
4731 else
4732   ac_cv_path_EGREP=$EGREP
4733 fi
4734
4735    fi
4736 fi
4737 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4738 $as_echo "$ac_cv_path_EGREP" >&6; }
4739  EGREP="$ac_cv_path_EGREP"
4740
4741
4742 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4743 $as_echo_n "checking for fgrep... " >&6; }
4744 if test "${ac_cv_path_FGREP+set}" = set; then :
4745   $as_echo_n "(cached) " >&6
4746 else
4747   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4748    then ac_cv_path_FGREP="$GREP -F"
4749    else
4750      if test -z "$FGREP"; then
4751   ac_path_FGREP_found=false
4752   # Loop through the user's path and test for each of PROGNAME-LIST
4753   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4754 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4755 do
4756   IFS=$as_save_IFS
4757   test -z "$as_dir" && as_dir=.
4758     for ac_prog in fgrep; do
4759     for ac_exec_ext in '' $ac_executable_extensions; do
4760       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4761       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4762 # Check for GNU ac_path_FGREP and select it if it is found.
4763   # Check for GNU $ac_path_FGREP
4764 case `"$ac_path_FGREP" --version 2>&1` in
4765 *GNU*)
4766   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4767 *)
4768   ac_count=0
4769   $as_echo_n 0123456789 >"conftest.in"
4770   while :
4771   do
4772     cat "conftest.in" "conftest.in" >"conftest.tmp"
4773     mv "conftest.tmp" "conftest.in"
4774     cp "conftest.in" "conftest.nl"
4775     $as_echo 'FGREP' >> "conftest.nl"
4776     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4777     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4778     as_fn_arith $ac_count + 1 && ac_count=$as_val
4779     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4780       # Best one so far, save it but keep looking for a better one
4781       ac_cv_path_FGREP="$ac_path_FGREP"
4782       ac_path_FGREP_max=$ac_count
4783     fi
4784     # 10*(2^10) chars as input seems more than enough
4785     test $ac_count -gt 10 && break
4786   done
4787   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4788 esac
4789
4790       $ac_path_FGREP_found && break 3
4791     done
4792   done
4793   done
4794 IFS=$as_save_IFS
4795   if test -z "$ac_cv_path_FGREP"; then
4796     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4797   fi
4798 else
4799   ac_cv_path_FGREP=$FGREP
4800 fi
4801
4802    fi
4803 fi
4804 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4805 $as_echo "$ac_cv_path_FGREP" >&6; }
4806  FGREP="$ac_cv_path_FGREP"
4807
4808
4809 test -z "$GREP" && GREP=grep
4810
4811
4812
4813
4814
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826
4827
4828
4829 # Check whether --with-gnu-ld was given.
4830 if test "${with_gnu_ld+set}" = set; then :
4831   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4832 else
4833   with_gnu_ld=no
4834 fi
4835
4836 ac_prog=ld
4837 if test "$GCC" = yes; then
4838   # Check if gcc -print-prog-name=ld gives a path.
4839   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4840 $as_echo_n "checking for ld used by $CC... " >&6; }
4841   case $host in
4842   *-*-mingw*)
4843     # gcc leaves a trailing carriage return which upsets mingw
4844     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4845   *)
4846     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4847   esac
4848   case $ac_prog in
4849     # Accept absolute paths.
4850     [\\/]* | ?:[\\/]*)
4851       re_direlt='/[^/][^/]*/\.\./'
4852       # Canonicalize the pathname of ld
4853       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4854       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4855         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4856       done
4857       test -z "$LD" && LD="$ac_prog"
4858       ;;
4859   "")
4860     # If it fails, then pretend we aren't using GCC.
4861     ac_prog=ld
4862     ;;
4863   *)
4864     # If it is relative, then search for the first ld in PATH.
4865     with_gnu_ld=unknown
4866     ;;
4867   esac
4868 elif test "$with_gnu_ld" = yes; then
4869   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
4870 $as_echo_n "checking for GNU ld... " >&6; }
4871 else
4872   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
4873 $as_echo_n "checking for non-GNU ld... " >&6; }
4874 fi
4875 if test "${lt_cv_path_LD+set}" = set; then :
4876   $as_echo_n "(cached) " >&6
4877 else
4878   if test -z "$LD"; then
4879   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4880   for ac_dir in $PATH; do
4881     IFS="$lt_save_ifs"
4882     test -z "$ac_dir" && ac_dir=.
4883     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
4884       lt_cv_path_LD="$ac_dir/$ac_prog"
4885       # Check to see if the program is GNU ld.  I'd rather use --version,
4886       # but apparently some variants of GNU ld only accept -v.
4887       # Break only if it was the GNU/non-GNU ld that we prefer.
4888       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
4889       *GNU* | *'with BFD'*)
4890         test "$with_gnu_ld" != no && break
4891         ;;
4892       *)
4893         test "$with_gnu_ld" != yes && break
4894         ;;
4895       esac
4896     fi
4897   done
4898   IFS="$lt_save_ifs"
4899 else
4900   lt_cv_path_LD="$LD" # Let the user override the test with a path.
4901 fi
4902 fi
4903
4904 LD="$lt_cv_path_LD"
4905 if test -n "$LD"; then
4906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
4907 $as_echo "$LD" >&6; }
4908 else
4909   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4910 $as_echo "no" >&6; }
4911 fi
4912 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
4913 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
4914 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
4915 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
4916   $as_echo_n "(cached) " >&6
4917 else
4918   # I'd rather use --version here, but apparently some GNU lds only accept -v.
4919 case `$LD -v 2>&1 </dev/null` in
4920 *GNU* | *'with BFD'*)
4921   lt_cv_prog_gnu_ld=yes
4922   ;;
4923 *)
4924   lt_cv_prog_gnu_ld=no
4925   ;;
4926 esac
4927 fi
4928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
4929 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
4930 with_gnu_ld=$lt_cv_prog_gnu_ld
4931
4932
4933
4934
4935
4936
4937
4938
4939
4940 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
4941 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
4942 if test "${lt_cv_path_NM+set}" = set; then :
4943   $as_echo_n "(cached) " >&6
4944 else
4945   if test -n "$NM"; then
4946   # Let the user override the test.
4947   lt_cv_path_NM="$NM"
4948 else
4949   lt_nm_to_check="${ac_tool_prefix}nm"
4950   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
4951     lt_nm_to_check="$lt_nm_to_check nm"
4952   fi
4953   for lt_tmp_nm in $lt_nm_to_check; do
4954     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
4955     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
4956       IFS="$lt_save_ifs"
4957       test -z "$ac_dir" && ac_dir=.
4958       tmp_nm="$ac_dir/$lt_tmp_nm"
4959       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
4960         # Check to see if the nm accepts a BSD-compat flag.
4961         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
4962         #   nm: unknown option "B" ignored
4963         # Tru64's nm complains that /dev/null is an invalid object file
4964         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
4965         */dev/null* | *'Invalid file or object type'*)
4966           lt_cv_path_NM="$tmp_nm -B"
4967           break
4968           ;;
4969         *)
4970           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
4971           */dev/null*)
4972             lt_cv_path_NM="$tmp_nm -p"
4973             break
4974             ;;
4975           *)
4976             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
4977             continue # so that we can try to find one that supports BSD flags
4978             ;;
4979           esac
4980           ;;
4981         esac
4982       fi
4983     done
4984     IFS="$lt_save_ifs"
4985   done
4986   : ${lt_cv_path_NM=no}
4987 fi
4988 fi
4989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
4990 $as_echo "$lt_cv_path_NM" >&6; }
4991 if test "$lt_cv_path_NM" != "no"; then
4992   NM="$lt_cv_path_NM"
4993 else
4994   # Didn't find any BSD compatible name lister, look for dumpbin.
4995   if test -n "$DUMPBIN"; then :
4996     # Let the user override the test.
4997   else
4998     if test -n "$ac_tool_prefix"; then
4999   for ac_prog in dumpbin "link -dump"
5000   do
5001     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5002 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5004 $as_echo_n "checking for $ac_word... " >&6; }
5005 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5006   $as_echo_n "(cached) " >&6
5007 else
5008   if test -n "$DUMPBIN"; then
5009   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5010 else
5011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5012 for as_dir in $PATH
5013 do
5014   IFS=$as_save_IFS
5015   test -z "$as_dir" && as_dir=.
5016     for ac_exec_ext in '' $ac_executable_extensions; do
5017   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5018     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5019     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5020     break 2
5021   fi
5022 done
5023   done
5024 IFS=$as_save_IFS
5025
5026 fi
5027 fi
5028 DUMPBIN=$ac_cv_prog_DUMPBIN
5029 if test -n "$DUMPBIN"; then
5030   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5031 $as_echo "$DUMPBIN" >&6; }
5032 else
5033   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5034 $as_echo "no" >&6; }
5035 fi
5036
5037
5038     test -n "$DUMPBIN" && break
5039   done
5040 fi
5041 if test -z "$DUMPBIN"; then
5042   ac_ct_DUMPBIN=$DUMPBIN
5043   for ac_prog in dumpbin "link -dump"
5044 do
5045   # Extract the first word of "$ac_prog", so it can be a program name with args.
5046 set dummy $ac_prog; ac_word=$2
5047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5048 $as_echo_n "checking for $ac_word... " >&6; }
5049 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5050   $as_echo_n "(cached) " >&6
5051 else
5052   if test -n "$ac_ct_DUMPBIN"; then
5053   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5054 else
5055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5056 for as_dir in $PATH
5057 do
5058   IFS=$as_save_IFS
5059   test -z "$as_dir" && as_dir=.
5060     for ac_exec_ext in '' $ac_executable_extensions; do
5061   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5062     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5064     break 2
5065   fi
5066 done
5067   done
5068 IFS=$as_save_IFS
5069
5070 fi
5071 fi
5072 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5073 if test -n "$ac_ct_DUMPBIN"; then
5074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5075 $as_echo "$ac_ct_DUMPBIN" >&6; }
5076 else
5077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5078 $as_echo "no" >&6; }
5079 fi
5080
5081
5082   test -n "$ac_ct_DUMPBIN" && break
5083 done
5084
5085   if test "x$ac_ct_DUMPBIN" = x; then
5086     DUMPBIN=":"
5087   else
5088     case $cross_compiling:$ac_tool_warned in
5089 yes:)
5090 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5091 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5092 ac_tool_warned=yes ;;
5093 esac
5094     DUMPBIN=$ac_ct_DUMPBIN
5095   fi
5096 fi
5097
5098     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5099     *COFF*)
5100       DUMPBIN="$DUMPBIN -symbols"
5101       ;;
5102     *)
5103       DUMPBIN=:
5104       ;;
5105     esac
5106   fi
5107
5108   if test "$DUMPBIN" != ":"; then
5109     NM="$DUMPBIN"
5110   fi
5111 fi
5112 test -z "$NM" && NM=nm
5113
5114
5115
5116
5117
5118
5119 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5120 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5121 if test "${lt_cv_nm_interface+set}" = set; then :
5122   $as_echo_n "(cached) " >&6
5123 else
5124   lt_cv_nm_interface="BSD nm"
5125   echo "int some_variable = 0;" > conftest.$ac_ext
5126   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5127   (eval "$ac_compile" 2>conftest.err)
5128   cat conftest.err >&5
5129   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5130   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5131   cat conftest.err >&5
5132   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5133   cat conftest.out >&5
5134   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5135     lt_cv_nm_interface="MS dumpbin"
5136   fi
5137   rm -f conftest*
5138 fi
5139 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5140 $as_echo "$lt_cv_nm_interface" >&6; }
5141
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5143 $as_echo_n "checking whether ln -s works... " >&6; }
5144 LN_S=$as_ln_s
5145 if test "$LN_S" = "ln -s"; then
5146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5147 $as_echo "yes" >&6; }
5148 else
5149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5150 $as_echo "no, using $LN_S" >&6; }
5151 fi
5152
5153 # find the maximum length of command line arguments
5154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5155 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5156 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5157   $as_echo_n "(cached) " >&6
5158 else
5159     i=0
5160   teststring="ABCD"
5161
5162   case $build_os in
5163   msdosdjgpp*)
5164     # On DJGPP, this test can blow up pretty badly due to problems in libc
5165     # (any single argument exceeding 2000 bytes causes a buffer overrun
5166     # during glob expansion).  Even if it were fixed, the result of this
5167     # check would be larger than it should be.
5168     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5169     ;;
5170
5171   gnu*)
5172     # Under GNU Hurd, this test is not required because there is
5173     # no limit to the length of command line arguments.
5174     # Libtool will interpret -1 as no limit whatsoever
5175     lt_cv_sys_max_cmd_len=-1;
5176     ;;
5177
5178   cygwin* | mingw* | cegcc*)
5179     # On Win9x/ME, this test blows up -- it succeeds, but takes
5180     # about 5 minutes as the teststring grows exponentially.
5181     # Worse, since 9x/ME are not pre-emptively multitasking,
5182     # you end up with a "frozen" computer, even though with patience
5183     # the test eventually succeeds (with a max line length of 256k).
5184     # Instead, let's just punt: use the minimum linelength reported by
5185     # all of the supported platforms: 8192 (on NT/2K/XP).
5186     lt_cv_sys_max_cmd_len=8192;
5187     ;;
5188
5189   mint*)
5190     # On MiNT this can take a long time and run out of memory.
5191     lt_cv_sys_max_cmd_len=8192;
5192     ;;
5193
5194   amigaos*)
5195     # On AmigaOS with pdksh, this test takes hours, literally.
5196     # So we just punt and use a minimum line length of 8192.
5197     lt_cv_sys_max_cmd_len=8192;
5198     ;;
5199
5200   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5201     # This has been around since 386BSD, at least.  Likely further.
5202     if test -x /sbin/sysctl; then
5203       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5204     elif test -x /usr/sbin/sysctl; then
5205       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5206     else
5207       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5208     fi
5209     # And add a safety zone
5210     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5211     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5212     ;;
5213
5214   interix*)
5215     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5216     lt_cv_sys_max_cmd_len=196608
5217     ;;
5218
5219   osf*)
5220     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5221     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5222     # nice to cause kernel panics so lets avoid the loop below.
5223     # First set a reasonable default.
5224     lt_cv_sys_max_cmd_len=16384
5225     #
5226     if test -x /sbin/sysconfig; then
5227       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5228         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5229       esac
5230     fi
5231     ;;
5232   sco3.2v5*)
5233     lt_cv_sys_max_cmd_len=102400
5234     ;;
5235   sysv5* | sco5v6* | sysv4.2uw2*)
5236     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5237     if test -n "$kargmax"; then
5238       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5239     else
5240       lt_cv_sys_max_cmd_len=32768
5241     fi
5242     ;;
5243   *)
5244     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5245     if test -n "$lt_cv_sys_max_cmd_len"; then
5246       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5247       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5248     else
5249       # Make teststring a little bigger before we do anything with it.
5250       # a 1K string should be a reasonable start.
5251       for i in 1 2 3 4 5 6 7 8 ; do
5252         teststring=$teststring$teststring
5253       done
5254       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5255       # If test is not a shell built-in, we'll probably end up computing a
5256       # maximum length that is only half of the actual maximum length, but
5257       # we can't tell.
5258       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5259                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5260               test $i != 17 # 1/2 MB should be enough
5261       do
5262         i=`expr $i + 1`
5263         teststring=$teststring$teststring
5264       done
5265       # Only check the string length outside the loop.
5266       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5267       teststring=
5268       # Add a significant safety factor because C++ compilers can tack on
5269       # massive amounts of additional arguments before passing them to the
5270       # linker.  It appears as though 1/2 is a usable value.
5271       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5272     fi
5273     ;;
5274   esac
5275
5276 fi
5277
5278 if test -n $lt_cv_sys_max_cmd_len ; then
5279   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5280 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5281 else
5282   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5283 $as_echo "none" >&6; }
5284 fi
5285 max_cmd_len=$lt_cv_sys_max_cmd_len
5286
5287
5288
5289
5290
5291
5292 : ${CP="cp -f"}
5293 : ${MV="mv -f"}
5294 : ${RM="rm -f"}
5295
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5297 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5298 # Try some XSI features
5299 xsi_shell=no
5300 ( _lt_dummy="a/b/c"
5301   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5302       = c,a/b,, \
5303     && eval 'test $(( 1 + 1 )) -eq 2 \
5304     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5305   && xsi_shell=yes
5306 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5307 $as_echo "$xsi_shell" >&6; }
5308
5309
5310 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5311 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5312 lt_shell_append=no
5313 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5314     >/dev/null 2>&1 \
5315   && lt_shell_append=yes
5316 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5317 $as_echo "$lt_shell_append" >&6; }
5318
5319
5320 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5321   lt_unset=unset
5322 else
5323   lt_unset=false
5324 fi
5325
5326
5327
5328
5329
5330 # test EBCDIC or ASCII
5331 case `echo X|tr X '\101'` in
5332  A) # ASCII based system
5333     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5334   lt_SP2NL='tr \040 \012'
5335   lt_NL2SP='tr \015\012 \040\040'
5336   ;;
5337  *) # EBCDIC based system
5338   lt_SP2NL='tr \100 \n'
5339   lt_NL2SP='tr \r\n \100\100'
5340   ;;
5341 esac
5342
5343
5344
5345
5346
5347
5348
5349
5350
5351 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5352 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5353 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5354   $as_echo_n "(cached) " >&6
5355 else
5356   lt_cv_ld_reload_flag='-r'
5357 fi
5358 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5359 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5360 reload_flag=$lt_cv_ld_reload_flag
5361 case $reload_flag in
5362 "" | " "*) ;;
5363 *) reload_flag=" $reload_flag" ;;
5364 esac
5365 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5366 case $host_os in
5367   darwin*)
5368     if test "$GCC" = yes; then
5369       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5370     else
5371       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5372     fi
5373     ;;
5374 esac
5375
5376
5377
5378
5379
5380
5381
5382
5383
5384 if test -n "$ac_tool_prefix"; then
5385   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5386 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5387 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5388 $as_echo_n "checking for $ac_word... " >&6; }
5389 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5390   $as_echo_n "(cached) " >&6
5391 else
5392   if test -n "$OBJDUMP"; then
5393   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5394 else
5395 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5396 for as_dir in $PATH
5397 do
5398   IFS=$as_save_IFS
5399   test -z "$as_dir" && as_dir=.
5400     for ac_exec_ext in '' $ac_executable_extensions; do
5401   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5402     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5403     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5404     break 2
5405   fi
5406 done
5407   done
5408 IFS=$as_save_IFS
5409
5410 fi
5411 fi
5412 OBJDUMP=$ac_cv_prog_OBJDUMP
5413 if test -n "$OBJDUMP"; then
5414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5415 $as_echo "$OBJDUMP" >&6; }
5416 else
5417   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5418 $as_echo "no" >&6; }
5419 fi
5420
5421
5422 fi
5423 if test -z "$ac_cv_prog_OBJDUMP"; then
5424   ac_ct_OBJDUMP=$OBJDUMP
5425   # Extract the first word of "objdump", so it can be a program name with args.
5426 set dummy objdump; ac_word=$2
5427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5428 $as_echo_n "checking for $ac_word... " >&6; }
5429 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5430   $as_echo_n "(cached) " >&6
5431 else
5432   if test -n "$ac_ct_OBJDUMP"; then
5433   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5434 else
5435 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5436 for as_dir in $PATH
5437 do
5438   IFS=$as_save_IFS
5439   test -z "$as_dir" && as_dir=.
5440     for ac_exec_ext in '' $ac_executable_extensions; do
5441   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5442     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5443     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5444     break 2
5445   fi
5446 done
5447   done
5448 IFS=$as_save_IFS
5449
5450 fi
5451 fi
5452 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5453 if test -n "$ac_ct_OBJDUMP"; then
5454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5455 $as_echo "$ac_ct_OBJDUMP" >&6; }
5456 else
5457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5458 $as_echo "no" >&6; }
5459 fi
5460
5461   if test "x$ac_ct_OBJDUMP" = x; then
5462     OBJDUMP="false"
5463   else
5464     case $cross_compiling:$ac_tool_warned in
5465 yes:)
5466 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5467 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5468 ac_tool_warned=yes ;;
5469 esac
5470     OBJDUMP=$ac_ct_OBJDUMP
5471   fi
5472 else
5473   OBJDUMP="$ac_cv_prog_OBJDUMP"
5474 fi
5475
5476 test -z "$OBJDUMP" && OBJDUMP=objdump
5477
5478
5479
5480
5481
5482
5483
5484
5485
5486 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5487 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5488 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5489   $as_echo_n "(cached) " >&6
5490 else
5491   lt_cv_file_magic_cmd='$MAGIC_CMD'
5492 lt_cv_file_magic_test_file=
5493 lt_cv_deplibs_check_method='unknown'
5494 # Need to set the preceding variable on all platforms that support
5495 # interlibrary dependencies.
5496 # 'none' -- dependencies not supported.
5497 # `unknown' -- same as none, but documents that we really don't know.
5498 # 'pass_all' -- all dependencies passed with no checks.
5499 # 'test_compile' -- check by making test program.
5500 # 'file_magic [[regex]]' -- check by looking for files in library path
5501 # which responds to the $file_magic_cmd with a given extended regex.
5502 # If you have `file' or equivalent on your system and you're not sure
5503 # whether `pass_all' will *always* work, you probably want this one.
5504
5505 case $host_os in
5506 aix[4-9]*)
5507   lt_cv_deplibs_check_method=pass_all
5508   ;;
5509
5510 beos*)
5511   lt_cv_deplibs_check_method=pass_all
5512   ;;
5513
5514 bsdi[45]*)
5515   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5516   lt_cv_file_magic_cmd='/usr/bin/file -L'
5517   lt_cv_file_magic_test_file=/shlib/libc.so
5518   ;;
5519
5520 cygwin*)
5521   # func_win32_libid is a shell function defined in ltmain.sh
5522   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5523   lt_cv_file_magic_cmd='func_win32_libid'
5524   ;;
5525
5526 mingw* | pw32*)
5527   # Base MSYS/MinGW do not provide the 'file' command needed by
5528   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5529   # unless we find 'file', for example because we are cross-compiling.
5530   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5531   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5532     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5533     lt_cv_file_magic_cmd='func_win32_libid'
5534   else
5535     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5536     lt_cv_file_magic_cmd='$OBJDUMP -f'
5537   fi
5538   ;;
5539
5540 cegcc*)
5541   # use the weaker test based on 'objdump'. See mingw*.
5542   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5543   lt_cv_file_magic_cmd='$OBJDUMP -f'
5544   ;;
5545
5546 darwin* | rhapsody*)
5547   lt_cv_deplibs_check_method=pass_all
5548   ;;
5549
5550 freebsd* | dragonfly*)
5551   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5552     case $host_cpu in
5553     i*86 )
5554       # Not sure whether the presence of OpenBSD here was a mistake.
5555       # Let's accept both of them until this is cleared up.
5556       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5557       lt_cv_file_magic_cmd=/usr/bin/file
5558       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5559       ;;
5560     esac
5561   else
5562     lt_cv_deplibs_check_method=pass_all
5563   fi
5564   ;;
5565
5566 gnu*)
5567   lt_cv_deplibs_check_method=pass_all
5568   ;;
5569
5570 haiku*)
5571   lt_cv_deplibs_check_method=pass_all
5572   ;;
5573
5574 hpux10.20* | hpux11*)
5575   lt_cv_file_magic_cmd=/usr/bin/file
5576   case $host_cpu in
5577   ia64*)
5578     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5579     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5580     ;;
5581   hppa*64*)
5582     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5583     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5584     ;;
5585   *)
5586     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5587     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5588     ;;
5589   esac
5590   ;;
5591
5592 interix[3-9]*)
5593   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5594   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5595   ;;
5596
5597 irix5* | irix6* | nonstopux*)
5598   case $LD in
5599   *-32|*"-32 ") libmagic=32-bit;;
5600   *-n32|*"-n32 ") libmagic=N32;;
5601   *-64|*"-64 ") libmagic=64-bit;;
5602   *) libmagic=never-match;;
5603   esac
5604   lt_cv_deplibs_check_method=pass_all
5605   ;;
5606
5607 # This must be Linux ELF.
5608 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5609   lt_cv_deplibs_check_method=pass_all
5610   ;;
5611
5612 netbsd*)
5613   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5614     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5615   else
5616     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5617   fi
5618   ;;
5619
5620 newos6*)
5621   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5622   lt_cv_file_magic_cmd=/usr/bin/file
5623   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5624   ;;
5625
5626 *nto* | *qnx*)
5627   lt_cv_deplibs_check_method=pass_all
5628   ;;
5629
5630 openbsd*)
5631   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5632     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5633   else
5634     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5635   fi
5636   ;;
5637
5638 osf3* | osf4* | osf5*)
5639   lt_cv_deplibs_check_method=pass_all
5640   ;;
5641
5642 rdos*)
5643   lt_cv_deplibs_check_method=pass_all
5644   ;;
5645
5646 solaris*)
5647   lt_cv_deplibs_check_method=pass_all
5648   ;;
5649
5650 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5651   lt_cv_deplibs_check_method=pass_all
5652   ;;
5653
5654 sysv4 | sysv4.3*)
5655   case $host_vendor in
5656   motorola)
5657     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]'
5658     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5659     ;;
5660   ncr)
5661     lt_cv_deplibs_check_method=pass_all
5662     ;;
5663   sequent)
5664     lt_cv_file_magic_cmd='/bin/file'
5665     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5666     ;;
5667   sni)
5668     lt_cv_file_magic_cmd='/bin/file'
5669     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5670     lt_cv_file_magic_test_file=/lib/libc.so
5671     ;;
5672   siemens)
5673     lt_cv_deplibs_check_method=pass_all
5674     ;;
5675   pc)
5676     lt_cv_deplibs_check_method=pass_all
5677     ;;
5678   esac
5679   ;;
5680
5681 tpf*)
5682   lt_cv_deplibs_check_method=pass_all
5683   ;;
5684 esac
5685
5686 fi
5687 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5688 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5689 file_magic_cmd=$lt_cv_file_magic_cmd
5690 deplibs_check_method=$lt_cv_deplibs_check_method
5691 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5692
5693
5694
5695
5696
5697
5698
5699
5700
5701
5702
5703
5704 if test -n "$ac_tool_prefix"; then
5705   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5706 set dummy ${ac_tool_prefix}ar; ac_word=$2
5707 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5708 $as_echo_n "checking for $ac_word... " >&6; }
5709 if test "${ac_cv_prog_AR+set}" = set; then :
5710   $as_echo_n "(cached) " >&6
5711 else
5712   if test -n "$AR"; then
5713   ac_cv_prog_AR="$AR" # Let the user override the test.
5714 else
5715 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5716 for as_dir in $PATH
5717 do
5718   IFS=$as_save_IFS
5719   test -z "$as_dir" && as_dir=.
5720     for ac_exec_ext in '' $ac_executable_extensions; do
5721   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5722     ac_cv_prog_AR="${ac_tool_prefix}ar"
5723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5724     break 2
5725   fi
5726 done
5727   done
5728 IFS=$as_save_IFS
5729
5730 fi
5731 fi
5732 AR=$ac_cv_prog_AR
5733 if test -n "$AR"; then
5734   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5735 $as_echo "$AR" >&6; }
5736 else
5737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5738 $as_echo "no" >&6; }
5739 fi
5740
5741
5742 fi
5743 if test -z "$ac_cv_prog_AR"; then
5744   ac_ct_AR=$AR
5745   # Extract the first word of "ar", so it can be a program name with args.
5746 set dummy ar; ac_word=$2
5747 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5748 $as_echo_n "checking for $ac_word... " >&6; }
5749 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5750   $as_echo_n "(cached) " >&6
5751 else
5752   if test -n "$ac_ct_AR"; then
5753   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5754 else
5755 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5756 for as_dir in $PATH
5757 do
5758   IFS=$as_save_IFS
5759   test -z "$as_dir" && as_dir=.
5760     for ac_exec_ext in '' $ac_executable_extensions; do
5761   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5762     ac_cv_prog_ac_ct_AR="ar"
5763     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5764     break 2
5765   fi
5766 done
5767   done
5768 IFS=$as_save_IFS
5769
5770 fi
5771 fi
5772 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5773 if test -n "$ac_ct_AR"; then
5774   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5775 $as_echo "$ac_ct_AR" >&6; }
5776 else
5777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5778 $as_echo "no" >&6; }
5779 fi
5780
5781   if test "x$ac_ct_AR" = x; then
5782     AR="false"
5783   else
5784     case $cross_compiling:$ac_tool_warned in
5785 yes:)
5786 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5787 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5788 ac_tool_warned=yes ;;
5789 esac
5790     AR=$ac_ct_AR
5791   fi
5792 else
5793   AR="$ac_cv_prog_AR"
5794 fi
5795
5796 test -z "$AR" && AR=ar
5797 test -z "$AR_FLAGS" && AR_FLAGS=cru
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809 if test -n "$ac_tool_prefix"; then
5810   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5811 set dummy ${ac_tool_prefix}strip; ac_word=$2
5812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5813 $as_echo_n "checking for $ac_word... " >&6; }
5814 if test "${ac_cv_prog_STRIP+set}" = set; then :
5815   $as_echo_n "(cached) " >&6
5816 else
5817   if test -n "$STRIP"; then
5818   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5819 else
5820 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5821 for as_dir in $PATH
5822 do
5823   IFS=$as_save_IFS
5824   test -z "$as_dir" && as_dir=.
5825     for ac_exec_ext in '' $ac_executable_extensions; do
5826   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5827     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5828     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5829     break 2
5830   fi
5831 done
5832   done
5833 IFS=$as_save_IFS
5834
5835 fi
5836 fi
5837 STRIP=$ac_cv_prog_STRIP
5838 if test -n "$STRIP"; then
5839   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5840 $as_echo "$STRIP" >&6; }
5841 else
5842   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5843 $as_echo "no" >&6; }
5844 fi
5845
5846
5847 fi
5848 if test -z "$ac_cv_prog_STRIP"; then
5849   ac_ct_STRIP=$STRIP
5850   # Extract the first word of "strip", so it can be a program name with args.
5851 set dummy strip; ac_word=$2
5852 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5853 $as_echo_n "checking for $ac_word... " >&6; }
5854 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
5855   $as_echo_n "(cached) " >&6
5856 else
5857   if test -n "$ac_ct_STRIP"; then
5858   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5859 else
5860 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5861 for as_dir in $PATH
5862 do
5863   IFS=$as_save_IFS
5864   test -z "$as_dir" && as_dir=.
5865     for ac_exec_ext in '' $ac_executable_extensions; do
5866   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5867     ac_cv_prog_ac_ct_STRIP="strip"
5868     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5869     break 2
5870   fi
5871 done
5872   done
5873 IFS=$as_save_IFS
5874
5875 fi
5876 fi
5877 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
5878 if test -n "$ac_ct_STRIP"; then
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
5880 $as_echo "$ac_ct_STRIP" >&6; }
5881 else
5882   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5883 $as_echo "no" >&6; }
5884 fi
5885
5886   if test "x$ac_ct_STRIP" = x; then
5887     STRIP=":"
5888   else
5889     case $cross_compiling:$ac_tool_warned in
5890 yes:)
5891 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5892 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5893 ac_tool_warned=yes ;;
5894 esac
5895     STRIP=$ac_ct_STRIP
5896   fi
5897 else
5898   STRIP="$ac_cv_prog_STRIP"
5899 fi
5900
5901 test -z "$STRIP" && STRIP=:
5902
5903
5904
5905
5906
5907
5908 if test -n "$ac_tool_prefix"; then
5909   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5910 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5911 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5912 $as_echo_n "checking for $ac_word... " >&6; }
5913 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5914   $as_echo_n "(cached) " >&6
5915 else
5916   if test -n "$RANLIB"; then
5917   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5918 else
5919 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5920 for as_dir in $PATH
5921 do
5922   IFS=$as_save_IFS
5923   test -z "$as_dir" && as_dir=.
5924     for ac_exec_ext in '' $ac_executable_extensions; do
5925   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5926     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5927     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5928     break 2
5929   fi
5930 done
5931   done
5932 IFS=$as_save_IFS
5933
5934 fi
5935 fi
5936 RANLIB=$ac_cv_prog_RANLIB
5937 if test -n "$RANLIB"; then
5938   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5939 $as_echo "$RANLIB" >&6; }
5940 else
5941   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5942 $as_echo "no" >&6; }
5943 fi
5944
5945
5946 fi
5947 if test -z "$ac_cv_prog_RANLIB"; then
5948   ac_ct_RANLIB=$RANLIB
5949   # Extract the first word of "ranlib", so it can be a program name with args.
5950 set dummy ranlib; ac_word=$2
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5952 $as_echo_n "checking for $ac_word... " >&6; }
5953 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5954   $as_echo_n "(cached) " >&6
5955 else
5956   if test -n "$ac_ct_RANLIB"; then
5957   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5958 else
5959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5960 for as_dir in $PATH
5961 do
5962   IFS=$as_save_IFS
5963   test -z "$as_dir" && as_dir=.
5964     for ac_exec_ext in '' $ac_executable_extensions; do
5965   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5966     ac_cv_prog_ac_ct_RANLIB="ranlib"
5967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5968     break 2
5969   fi
5970 done
5971   done
5972 IFS=$as_save_IFS
5973
5974 fi
5975 fi
5976 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5977 if test -n "$ac_ct_RANLIB"; then
5978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5979 $as_echo "$ac_ct_RANLIB" >&6; }
5980 else
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5982 $as_echo "no" >&6; }
5983 fi
5984
5985   if test "x$ac_ct_RANLIB" = x; then
5986     RANLIB=":"
5987   else
5988     case $cross_compiling:$ac_tool_warned in
5989 yes:)
5990 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5991 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5992 ac_tool_warned=yes ;;
5993 esac
5994     RANLIB=$ac_ct_RANLIB
5995   fi
5996 else
5997   RANLIB="$ac_cv_prog_RANLIB"
5998 fi
5999
6000 test -z "$RANLIB" && RANLIB=:
6001
6002
6003
6004
6005
6006
6007 # Determine commands to create old-style static archives.
6008 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6009 old_postinstall_cmds='chmod 644 $oldlib'
6010 old_postuninstall_cmds=
6011
6012 if test -n "$RANLIB"; then
6013   case $host_os in
6014   openbsd*)
6015     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6016     ;;
6017   *)
6018     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6019     ;;
6020   esac
6021   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6022 fi
6023
6024 case $host_os in
6025   darwin*)
6026     lock_old_archive_extraction=yes ;;
6027   *)
6028     lock_old_archive_extraction=no ;;
6029 esac
6030
6031
6032
6033
6034
6035
6036
6037
6038
6039
6040
6041
6042
6043
6044
6045
6046
6047
6048
6049
6050
6051
6052
6053
6054
6055
6056
6057
6058
6059
6060
6061
6062
6063
6064
6065
6066
6067
6068
6069 # If no C compiler was specified, use CC.
6070 LTCC=${LTCC-"$CC"}
6071
6072 # If no C compiler flags were specified, use CFLAGS.
6073 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6074
6075 # Allow CC to be a program name with arguments.
6076 compiler=$CC
6077
6078
6079 # Check for command to grab the raw symbol name followed by C symbol from nm.
6080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6081 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6082 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6083   $as_echo_n "(cached) " >&6
6084 else
6085
6086 # These are sane defaults that work on at least a few old systems.
6087 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6088
6089 # Character class describing NM global symbol codes.
6090 symcode='[BCDEGRST]'
6091
6092 # Regexp to match symbols that can be accessed directly from C.
6093 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6094
6095 # Define system-specific variables.
6096 case $host_os in
6097 aix*)
6098   symcode='[BCDT]'
6099   ;;
6100 cygwin* | mingw* | pw32* | cegcc*)
6101   symcode='[ABCDGISTW]'
6102   ;;
6103 hpux*)
6104   if test "$host_cpu" = ia64; then
6105     symcode='[ABCDEGRST]'
6106   fi
6107   ;;
6108 irix* | nonstopux*)
6109   symcode='[BCDEGRST]'
6110   ;;
6111 osf*)
6112   symcode='[BCDEGQRST]'
6113   ;;
6114 solaris*)
6115   symcode='[BDRT]'
6116   ;;
6117 sco3.2v5*)
6118   symcode='[DT]'
6119   ;;
6120 sysv4.2uw2*)
6121   symcode='[DT]'
6122   ;;
6123 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6124   symcode='[ABDT]'
6125   ;;
6126 sysv4)
6127   symcode='[DFNSTU]'
6128   ;;
6129 esac
6130
6131 # If we're using GNU nm, then use its standard symbol codes.
6132 case `$NM -V 2>&1` in
6133 *GNU* | *'with BFD'*)
6134   symcode='[ABCDGIRSTW]' ;;
6135 esac
6136
6137 # Transform an extracted symbol line into a proper C declaration.
6138 # Some systems (esp. on ia64) link data and code symbols differently,
6139 # so use this general approach.
6140 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6141
6142 # Transform an extracted symbol line into symbol name and symbol address
6143 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6144 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'"
6145
6146 # Handle CRLF in mingw tool chain
6147 opt_cr=
6148 case $build_os in
6149 mingw*)
6150   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6151   ;;
6152 esac
6153
6154 # Try without a prefix underscore, then with it.
6155 for ac_symprfx in "" "_"; do
6156
6157   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6158   symxfrm="\\1 $ac_symprfx\\2 \\2"
6159
6160   # Write the raw and C identifiers.
6161   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6162     # Fake it for dumpbin and say T for any non-static function
6163     # and D for any global variable.
6164     # Also find C++ and __fastcall symbols from MSVC++,
6165     # which start with @ or ?.
6166     lt_cv_sys_global_symbol_pipe="$AWK '"\
6167 "     {last_section=section; section=\$ 3};"\
6168 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6169 "     \$ 0!~/External *\|/{next};"\
6170 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6171 "     {if(hide[section]) next};"\
6172 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6173 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6174 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6175 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6176 "     ' prfx=^$ac_symprfx"
6177   else
6178     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6179   fi
6180
6181   # Check to see that the pipe works correctly.
6182   pipe_works=no
6183
6184   rm -f conftest*
6185   cat > conftest.$ac_ext <<_LT_EOF
6186 #ifdef __cplusplus
6187 extern "C" {
6188 #endif
6189 char nm_test_var;
6190 void nm_test_func(void);
6191 void nm_test_func(void){}
6192 #ifdef __cplusplus
6193 }
6194 #endif
6195 int main(){nm_test_var='a';nm_test_func();return(0);}
6196 _LT_EOF
6197
6198   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6199   (eval $ac_compile) 2>&5
6200   ac_status=$?
6201   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6202   test $ac_status = 0; }; then
6203     # Now try to grab the symbols.
6204     nlist=conftest.nm
6205     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6206   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6207   ac_status=$?
6208   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6209   test $ac_status = 0; } && test -s "$nlist"; then
6210       # Try sorting and uniquifying the output.
6211       if sort "$nlist" | uniq > "$nlist"T; then
6212         mv -f "$nlist"T "$nlist"
6213       else
6214         rm -f "$nlist"T
6215       fi
6216
6217       # Make sure that we snagged all the symbols we need.
6218       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6219         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6220           cat <<_LT_EOF > conftest.$ac_ext
6221 #ifdef __cplusplus
6222 extern "C" {
6223 #endif
6224
6225 _LT_EOF
6226           # Now generate the symbol file.
6227           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6228
6229           cat <<_LT_EOF >> conftest.$ac_ext
6230
6231 /* The mapping between symbol names and symbols.  */
6232 const struct {
6233   const char *name;
6234   void       *address;
6235 }
6236 lt__PROGRAM__LTX_preloaded_symbols[] =
6237 {
6238   { "@PROGRAM@", (void *) 0 },
6239 _LT_EOF
6240           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6241           cat <<\_LT_EOF >> conftest.$ac_ext
6242   {0, (void *) 0}
6243 };
6244
6245 /* This works around a problem in FreeBSD linker */
6246 #ifdef FREEBSD_WORKAROUND
6247 static const void *lt_preloaded_setup() {
6248   return lt__PROGRAM__LTX_preloaded_symbols;
6249 }
6250 #endif
6251
6252 #ifdef __cplusplus
6253 }
6254 #endif
6255 _LT_EOF
6256           # Now try linking the two files.
6257           mv conftest.$ac_objext conftstm.$ac_objext
6258           lt_save_LIBS="$LIBS"
6259           lt_save_CFLAGS="$CFLAGS"
6260           LIBS="conftstm.$ac_objext"
6261           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6262           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6263   (eval $ac_link) 2>&5
6264   ac_status=$?
6265   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6266   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6267             pipe_works=yes
6268           fi
6269           LIBS="$lt_save_LIBS"
6270           CFLAGS="$lt_save_CFLAGS"
6271         else
6272           echo "cannot find nm_test_func in $nlist" >&5
6273         fi
6274       else
6275         echo "cannot find nm_test_var in $nlist" >&5
6276       fi
6277     else
6278       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6279     fi
6280   else
6281     echo "$progname: failed program was:" >&5
6282     cat conftest.$ac_ext >&5
6283   fi
6284   rm -rf conftest* conftst*
6285
6286   # Do not use the global_symbol_pipe unless it works.
6287   if test "$pipe_works" = yes; then
6288     break
6289   else
6290     lt_cv_sys_global_symbol_pipe=
6291   fi
6292 done
6293
6294 fi
6295
6296 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6297   lt_cv_sys_global_symbol_to_cdecl=
6298 fi
6299 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6301 $as_echo "failed" >&6; }
6302 else
6303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6304 $as_echo "ok" >&6; }
6305 fi
6306
6307
6308
6309
6310
6311
6312
6313
6314
6315
6316
6317
6318
6319
6320
6321
6322
6323
6324
6325
6326
6327
6328
6329 # Check whether --enable-libtool-lock was given.
6330 if test "${enable_libtool_lock+set}" = set; then :
6331   enableval=$enable_libtool_lock;
6332 fi
6333
6334 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6335
6336 # Some flags need to be propagated to the compiler or linker for good
6337 # libtool support.
6338 case $host in
6339 ia64-*-hpux*)
6340   # Find out which ABI we are using.
6341   echo 'int i;' > conftest.$ac_ext
6342   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6343   (eval $ac_compile) 2>&5
6344   ac_status=$?
6345   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6346   test $ac_status = 0; }; then
6347     case `/usr/bin/file conftest.$ac_objext` in
6348       *ELF-32*)
6349         HPUX_IA64_MODE="32"
6350         ;;
6351       *ELF-64*)
6352         HPUX_IA64_MODE="64"
6353         ;;
6354     esac
6355   fi
6356   rm -rf conftest*
6357   ;;
6358 *-*-irix6*)
6359   # Find out which ABI we are using.
6360   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6361   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6362   (eval $ac_compile) 2>&5
6363   ac_status=$?
6364   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6365   test $ac_status = 0; }; then
6366     if test "$lt_cv_prog_gnu_ld" = yes; then
6367       case `/usr/bin/file conftest.$ac_objext` in
6368         *32-bit*)
6369           LD="${LD-ld} -melf32bsmip"
6370           ;;
6371         *N32*)
6372           LD="${LD-ld} -melf32bmipn32"
6373           ;;
6374         *64-bit*)
6375           LD="${LD-ld} -melf64bmip"
6376         ;;
6377       esac
6378     else
6379       case `/usr/bin/file conftest.$ac_objext` in
6380         *32-bit*)
6381           LD="${LD-ld} -32"
6382           ;;
6383         *N32*)
6384           LD="${LD-ld} -n32"
6385           ;;
6386         *64-bit*)
6387           LD="${LD-ld} -64"
6388           ;;
6389       esac
6390     fi
6391   fi
6392   rm -rf conftest*
6393   ;;
6394
6395 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6396 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6397   # Find out which ABI we are using.
6398   echo 'int i;' > conftest.$ac_ext
6399   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6400   (eval $ac_compile) 2>&5
6401   ac_status=$?
6402   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6403   test $ac_status = 0; }; then
6404     case `/usr/bin/file conftest.o` in
6405       *32-bit*)
6406         case $host in
6407           x86_64-*kfreebsd*-gnu)
6408             LD="${LD-ld} -m elf_i386_fbsd"
6409             ;;
6410           x86_64-*linux*)
6411             case `/usr/bin/file conftest.o` in
6412               *x86-64*)
6413                 LD="${LD-ld} -m elf32_x86_64"
6414                 ;;
6415               *)
6416                 LD="${LD-ld} -m elf_i386"
6417                 ;;
6418             esac
6419             ;;
6420           powerpc64le-*linux*)
6421             LD="${LD-ld} -m elf32lppclinux"
6422             ;;
6423           powerpc64-*linux*)
6424             LD="${LD-ld} -m elf32ppclinux"
6425             ;;
6426           s390x-*linux*)
6427             LD="${LD-ld} -m elf_s390"
6428             ;;
6429           sparc64-*linux*)
6430             LD="${LD-ld} -m elf32_sparc"
6431             ;;
6432         esac
6433         ;;
6434       *64-bit*)
6435         case $host in
6436           x86_64-*kfreebsd*-gnu)
6437             LD="${LD-ld} -m elf_x86_64_fbsd"
6438             ;;
6439           x86_64-*linux*)
6440             LD="${LD-ld} -m elf_x86_64"
6441             ;;
6442           powerpcle-*linux*)
6443             LD="${LD-ld} -m elf64lppc"
6444             ;;
6445           powerpc-*linux*)
6446             LD="${LD-ld} -m elf64ppc"
6447             ;;
6448           s390*-*linux*|s390*-*tpf*)
6449             LD="${LD-ld} -m elf64_s390"
6450             ;;
6451           sparc*-*linux*)
6452             LD="${LD-ld} -m elf64_sparc"
6453             ;;
6454         esac
6455         ;;
6456     esac
6457   fi
6458   rm -rf conftest*
6459   ;;
6460
6461 *-*-sco3.2v5*)
6462   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6463   SAVE_CFLAGS="$CFLAGS"
6464   CFLAGS="$CFLAGS -belf"
6465   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6466 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6467 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6468   $as_echo_n "(cached) " >&6
6469 else
6470   ac_ext=c
6471 ac_cpp='$CPP $CPPFLAGS'
6472 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6473 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6474 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6475
6476      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6477 /* end confdefs.h.  */
6478
6479 int
6480 main ()
6481 {
6482
6483   ;
6484   return 0;
6485 }
6486 _ACEOF
6487 if ac_fn_c_try_link "$LINENO"; then :
6488   lt_cv_cc_needs_belf=yes
6489 else
6490   lt_cv_cc_needs_belf=no
6491 fi
6492 rm -f core conftest.err conftest.$ac_objext \
6493     conftest$ac_exeext conftest.$ac_ext
6494      ac_ext=c
6495 ac_cpp='$CPP $CPPFLAGS'
6496 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6497 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6498 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6499
6500 fi
6501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6502 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6503   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6504     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6505     CFLAGS="$SAVE_CFLAGS"
6506   fi
6507   ;;
6508 sparc*-*solaris*)
6509   # Find out which ABI we are using.
6510   echo 'int i;' > conftest.$ac_ext
6511   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6512   (eval $ac_compile) 2>&5
6513   ac_status=$?
6514   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6515   test $ac_status = 0; }; then
6516     case `/usr/bin/file conftest.o` in
6517     *64-bit*)
6518       case $lt_cv_prog_gnu_ld in
6519       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6520       *)
6521         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6522           LD="${LD-ld} -64"
6523         fi
6524         ;;
6525       esac
6526       ;;
6527     esac
6528   fi
6529   rm -rf conftest*
6530   ;;
6531 esac
6532
6533 need_locks="$enable_libtool_lock"
6534
6535
6536   case $host_os in
6537     rhapsody* | darwin*)
6538     if test -n "$ac_tool_prefix"; then
6539   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6540 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6541 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6542 $as_echo_n "checking for $ac_word... " >&6; }
6543 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6544   $as_echo_n "(cached) " >&6
6545 else
6546   if test -n "$DSYMUTIL"; then
6547   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6548 else
6549 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6550 for as_dir in $PATH
6551 do
6552   IFS=$as_save_IFS
6553   test -z "$as_dir" && as_dir=.
6554     for ac_exec_ext in '' $ac_executable_extensions; do
6555   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6556     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6557     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6558     break 2
6559   fi
6560 done
6561   done
6562 IFS=$as_save_IFS
6563
6564 fi
6565 fi
6566 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6567 if test -n "$DSYMUTIL"; then
6568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6569 $as_echo "$DSYMUTIL" >&6; }
6570 else
6571   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6572 $as_echo "no" >&6; }
6573 fi
6574
6575
6576 fi
6577 if test -z "$ac_cv_prog_DSYMUTIL"; then
6578   ac_ct_DSYMUTIL=$DSYMUTIL
6579   # Extract the first word of "dsymutil", so it can be a program name with args.
6580 set dummy dsymutil; ac_word=$2
6581 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6582 $as_echo_n "checking for $ac_word... " >&6; }
6583 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6584   $as_echo_n "(cached) " >&6
6585 else
6586   if test -n "$ac_ct_DSYMUTIL"; then
6587   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6588 else
6589 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6590 for as_dir in $PATH
6591 do
6592   IFS=$as_save_IFS
6593   test -z "$as_dir" && as_dir=.
6594     for ac_exec_ext in '' $ac_executable_extensions; do
6595   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6596     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6597     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6598     break 2
6599   fi
6600 done
6601   done
6602 IFS=$as_save_IFS
6603
6604 fi
6605 fi
6606 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6607 if test -n "$ac_ct_DSYMUTIL"; then
6608   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6609 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6610 else
6611   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6612 $as_echo "no" >&6; }
6613 fi
6614
6615   if test "x$ac_ct_DSYMUTIL" = x; then
6616     DSYMUTIL=":"
6617   else
6618     case $cross_compiling:$ac_tool_warned in
6619 yes:)
6620 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6621 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6622 ac_tool_warned=yes ;;
6623 esac
6624     DSYMUTIL=$ac_ct_DSYMUTIL
6625   fi
6626 else
6627   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6628 fi
6629
6630     if test -n "$ac_tool_prefix"; then
6631   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6632 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6634 $as_echo_n "checking for $ac_word... " >&6; }
6635 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6636   $as_echo_n "(cached) " >&6
6637 else
6638   if test -n "$NMEDIT"; then
6639   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6640 else
6641 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6642 for as_dir in $PATH
6643 do
6644   IFS=$as_save_IFS
6645   test -z "$as_dir" && as_dir=.
6646     for ac_exec_ext in '' $ac_executable_extensions; do
6647   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6648     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6649     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6650     break 2
6651   fi
6652 done
6653   done
6654 IFS=$as_save_IFS
6655
6656 fi
6657 fi
6658 NMEDIT=$ac_cv_prog_NMEDIT
6659 if test -n "$NMEDIT"; then
6660   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6661 $as_echo "$NMEDIT" >&6; }
6662 else
6663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6664 $as_echo "no" >&6; }
6665 fi
6666
6667
6668 fi
6669 if test -z "$ac_cv_prog_NMEDIT"; then
6670   ac_ct_NMEDIT=$NMEDIT
6671   # Extract the first word of "nmedit", so it can be a program name with args.
6672 set dummy nmedit; ac_word=$2
6673 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6674 $as_echo_n "checking for $ac_word... " >&6; }
6675 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6676   $as_echo_n "(cached) " >&6
6677 else
6678   if test -n "$ac_ct_NMEDIT"; then
6679   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6680 else
6681 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6682 for as_dir in $PATH
6683 do
6684   IFS=$as_save_IFS
6685   test -z "$as_dir" && as_dir=.
6686     for ac_exec_ext in '' $ac_executable_extensions; do
6687   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6688     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6689     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6690     break 2
6691   fi
6692 done
6693   done
6694 IFS=$as_save_IFS
6695
6696 fi
6697 fi
6698 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6699 if test -n "$ac_ct_NMEDIT"; then
6700   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6701 $as_echo "$ac_ct_NMEDIT" >&6; }
6702 else
6703   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6704 $as_echo "no" >&6; }
6705 fi
6706
6707   if test "x$ac_ct_NMEDIT" = x; then
6708     NMEDIT=":"
6709   else
6710     case $cross_compiling:$ac_tool_warned in
6711 yes:)
6712 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6713 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6714 ac_tool_warned=yes ;;
6715 esac
6716     NMEDIT=$ac_ct_NMEDIT
6717   fi
6718 else
6719   NMEDIT="$ac_cv_prog_NMEDIT"
6720 fi
6721
6722     if test -n "$ac_tool_prefix"; then
6723   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6724 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6725 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6726 $as_echo_n "checking for $ac_word... " >&6; }
6727 if test "${ac_cv_prog_LIPO+set}" = set; then :
6728   $as_echo_n "(cached) " >&6
6729 else
6730   if test -n "$LIPO"; then
6731   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6732 else
6733 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6734 for as_dir in $PATH
6735 do
6736   IFS=$as_save_IFS
6737   test -z "$as_dir" && as_dir=.
6738     for ac_exec_ext in '' $ac_executable_extensions; do
6739   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6740     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6741     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6742     break 2
6743   fi
6744 done
6745   done
6746 IFS=$as_save_IFS
6747
6748 fi
6749 fi
6750 LIPO=$ac_cv_prog_LIPO
6751 if test -n "$LIPO"; then
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6753 $as_echo "$LIPO" >&6; }
6754 else
6755   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6756 $as_echo "no" >&6; }
6757 fi
6758
6759
6760 fi
6761 if test -z "$ac_cv_prog_LIPO"; then
6762   ac_ct_LIPO=$LIPO
6763   # Extract the first word of "lipo", so it can be a program name with args.
6764 set dummy lipo; ac_word=$2
6765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6766 $as_echo_n "checking for $ac_word... " >&6; }
6767 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6768   $as_echo_n "(cached) " >&6
6769 else
6770   if test -n "$ac_ct_LIPO"; then
6771   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6772 else
6773 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6774 for as_dir in $PATH
6775 do
6776   IFS=$as_save_IFS
6777   test -z "$as_dir" && as_dir=.
6778     for ac_exec_ext in '' $ac_executable_extensions; do
6779   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6780     ac_cv_prog_ac_ct_LIPO="lipo"
6781     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6782     break 2
6783   fi
6784 done
6785   done
6786 IFS=$as_save_IFS
6787
6788 fi
6789 fi
6790 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6791 if test -n "$ac_ct_LIPO"; then
6792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6793 $as_echo "$ac_ct_LIPO" >&6; }
6794 else
6795   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6796 $as_echo "no" >&6; }
6797 fi
6798
6799   if test "x$ac_ct_LIPO" = x; then
6800     LIPO=":"
6801   else
6802     case $cross_compiling:$ac_tool_warned in
6803 yes:)
6804 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6805 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6806 ac_tool_warned=yes ;;
6807 esac
6808     LIPO=$ac_ct_LIPO
6809   fi
6810 else
6811   LIPO="$ac_cv_prog_LIPO"
6812 fi
6813
6814     if test -n "$ac_tool_prefix"; then
6815   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6816 set dummy ${ac_tool_prefix}otool; ac_word=$2
6817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6818 $as_echo_n "checking for $ac_word... " >&6; }
6819 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6820   $as_echo_n "(cached) " >&6
6821 else
6822   if test -n "$OTOOL"; then
6823   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6824 else
6825 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6826 for as_dir in $PATH
6827 do
6828   IFS=$as_save_IFS
6829   test -z "$as_dir" && as_dir=.
6830     for ac_exec_ext in '' $ac_executable_extensions; do
6831   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6832     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6833     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6834     break 2
6835   fi
6836 done
6837   done
6838 IFS=$as_save_IFS
6839
6840 fi
6841 fi
6842 OTOOL=$ac_cv_prog_OTOOL
6843 if test -n "$OTOOL"; then
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6845 $as_echo "$OTOOL" >&6; }
6846 else
6847   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6848 $as_echo "no" >&6; }
6849 fi
6850
6851
6852 fi
6853 if test -z "$ac_cv_prog_OTOOL"; then
6854   ac_ct_OTOOL=$OTOOL
6855   # Extract the first word of "otool", so it can be a program name with args.
6856 set dummy otool; ac_word=$2
6857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6858 $as_echo_n "checking for $ac_word... " >&6; }
6859 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6860   $as_echo_n "(cached) " >&6
6861 else
6862   if test -n "$ac_ct_OTOOL"; then
6863   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6864 else
6865 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6866 for as_dir in $PATH
6867 do
6868   IFS=$as_save_IFS
6869   test -z "$as_dir" && as_dir=.
6870     for ac_exec_ext in '' $ac_executable_extensions; do
6871   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6872     ac_cv_prog_ac_ct_OTOOL="otool"
6873     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6874     break 2
6875   fi
6876 done
6877   done
6878 IFS=$as_save_IFS
6879
6880 fi
6881 fi
6882 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6883 if test -n "$ac_ct_OTOOL"; then
6884   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6885 $as_echo "$ac_ct_OTOOL" >&6; }
6886 else
6887   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6888 $as_echo "no" >&6; }
6889 fi
6890
6891   if test "x$ac_ct_OTOOL" = x; then
6892     OTOOL=":"
6893   else
6894     case $cross_compiling:$ac_tool_warned in
6895 yes:)
6896 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6897 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6898 ac_tool_warned=yes ;;
6899 esac
6900     OTOOL=$ac_ct_OTOOL
6901   fi
6902 else
6903   OTOOL="$ac_cv_prog_OTOOL"
6904 fi
6905
6906     if test -n "$ac_tool_prefix"; then
6907   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6908 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6909 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6910 $as_echo_n "checking for $ac_word... " >&6; }
6911 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6912   $as_echo_n "(cached) " >&6
6913 else
6914   if test -n "$OTOOL64"; then
6915   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6916 else
6917 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6918 for as_dir in $PATH
6919 do
6920   IFS=$as_save_IFS
6921   test -z "$as_dir" && as_dir=.
6922     for ac_exec_ext in '' $ac_executable_extensions; do
6923   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6924     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6925     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6926     break 2
6927   fi
6928 done
6929   done
6930 IFS=$as_save_IFS
6931
6932 fi
6933 fi
6934 OTOOL64=$ac_cv_prog_OTOOL64
6935 if test -n "$OTOOL64"; then
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6937 $as_echo "$OTOOL64" >&6; }
6938 else
6939   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6940 $as_echo "no" >&6; }
6941 fi
6942
6943
6944 fi
6945 if test -z "$ac_cv_prog_OTOOL64"; then
6946   ac_ct_OTOOL64=$OTOOL64
6947   # Extract the first word of "otool64", so it can be a program name with args.
6948 set dummy otool64; ac_word=$2
6949 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6950 $as_echo_n "checking for $ac_word... " >&6; }
6951 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6952   $as_echo_n "(cached) " >&6
6953 else
6954   if test -n "$ac_ct_OTOOL64"; then
6955   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6956 else
6957 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6958 for as_dir in $PATH
6959 do
6960   IFS=$as_save_IFS
6961   test -z "$as_dir" && as_dir=.
6962     for ac_exec_ext in '' $ac_executable_extensions; do
6963   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6964     ac_cv_prog_ac_ct_OTOOL64="otool64"
6965     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6966     break 2
6967   fi
6968 done
6969   done
6970 IFS=$as_save_IFS
6971
6972 fi
6973 fi
6974 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6975 if test -n "$ac_ct_OTOOL64"; then
6976   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6977 $as_echo "$ac_ct_OTOOL64" >&6; }
6978 else
6979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6980 $as_echo "no" >&6; }
6981 fi
6982
6983   if test "x$ac_ct_OTOOL64" = x; then
6984     OTOOL64=":"
6985   else
6986     case $cross_compiling:$ac_tool_warned in
6987 yes:)
6988 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6989 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6990 ac_tool_warned=yes ;;
6991 esac
6992     OTOOL64=$ac_ct_OTOOL64
6993   fi
6994 else
6995   OTOOL64="$ac_cv_prog_OTOOL64"
6996 fi
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018
7019
7020
7021
7022
7023
7024     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7025 $as_echo_n "checking for -single_module linker flag... " >&6; }
7026 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7027   $as_echo_n "(cached) " >&6
7028 else
7029   lt_cv_apple_cc_single_mod=no
7030       if test -z "${LT_MULTI_MODULE}"; then
7031         # By default we will add the -single_module flag. You can override
7032         # by either setting the environment variable LT_MULTI_MODULE
7033         # non-empty at configure time, or by adding -multi_module to the
7034         # link flags.
7035         rm -rf libconftest.dylib*
7036         echo "int foo(void){return 1;}" > conftest.c
7037         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7038 -dynamiclib -Wl,-single_module conftest.c" >&5
7039         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7040           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7041         _lt_result=$?
7042         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7043           lt_cv_apple_cc_single_mod=yes
7044         else
7045           cat conftest.err >&5
7046         fi
7047         rm -rf libconftest.dylib*
7048         rm -f conftest.*
7049       fi
7050 fi
7051 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7052 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7053     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7054 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7055 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7056   $as_echo_n "(cached) " >&6
7057 else
7058   lt_cv_ld_exported_symbols_list=no
7059       save_LDFLAGS=$LDFLAGS
7060       echo "_main" > conftest.sym
7061       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7062       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7063 /* end confdefs.h.  */
7064
7065 int
7066 main ()
7067 {
7068
7069   ;
7070   return 0;
7071 }
7072 _ACEOF
7073 if ac_fn_c_try_link "$LINENO"; then :
7074   lt_cv_ld_exported_symbols_list=yes
7075 else
7076   lt_cv_ld_exported_symbols_list=no
7077 fi
7078 rm -f core conftest.err conftest.$ac_objext \
7079     conftest$ac_exeext conftest.$ac_ext
7080         LDFLAGS="$save_LDFLAGS"
7081
7082 fi
7083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7084 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7085     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7086 $as_echo_n "checking for -force_load linker flag... " >&6; }
7087 if test "${lt_cv_ld_force_load+set}" = set; then :
7088   $as_echo_n "(cached) " >&6
7089 else
7090   lt_cv_ld_force_load=no
7091       cat > conftest.c << _LT_EOF
7092 int forced_loaded() { return 2;}
7093 _LT_EOF
7094       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7095       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7096       echo "$AR cru libconftest.a conftest.o" >&5
7097       $AR cru libconftest.a conftest.o 2>&5
7098       cat > conftest.c << _LT_EOF
7099 int main() { return 0;}
7100 _LT_EOF
7101       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7102       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7103       _lt_result=$?
7104       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7105         lt_cv_ld_force_load=yes
7106       else
7107         cat conftest.err >&5
7108       fi
7109         rm -f conftest.err libconftest.a conftest conftest.c
7110         rm -rf conftest.dSYM
7111
7112 fi
7113 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7114 $as_echo "$lt_cv_ld_force_load" >&6; }
7115     case $host_os in
7116     rhapsody* | darwin1.[012])
7117       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7118     darwin1.*)
7119       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7120     darwin*) # darwin 5.x on
7121       # if running on 10.5 or later, the deployment target defaults
7122       # to the OS version, if on x86, and 10.4, the deployment
7123       # target defaults to 10.4. Don't you love it?
7124       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7125         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7126           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7127         10.[012]*)
7128           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7129         10.*)
7130           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7131       esac
7132     ;;
7133   esac
7134     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7135       _lt_dar_single_mod='$single_module'
7136     fi
7137     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7138       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7139     else
7140       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7141     fi
7142     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7143       _lt_dsymutil='~$DSYMUTIL $lib || :'
7144     else
7145       _lt_dsymutil=
7146     fi
7147     ;;
7148   esac
7149
7150 ac_ext=c
7151 ac_cpp='$CPP $CPPFLAGS'
7152 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7153 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7154 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7155 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7156 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7157 # On Suns, sometimes $CPP names a directory.
7158 if test -n "$CPP" && test -d "$CPP"; then
7159   CPP=
7160 fi
7161 if test -z "$CPP"; then
7162   if test "${ac_cv_prog_CPP+set}" = set; then :
7163   $as_echo_n "(cached) " >&6
7164 else
7165       # Double quotes because CPP needs to be expanded
7166     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7167     do
7168       ac_preproc_ok=false
7169 for ac_c_preproc_warn_flag in '' yes
7170 do
7171   # Use a header file that comes with gcc, so configuring glibc
7172   # with a fresh cross-compiler works.
7173   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7174   # <limits.h> exists even on freestanding compilers.
7175   # On the NeXT, cc -E runs the code through the compiler's parser,
7176   # not just through cpp. "Syntax error" is here to catch this case.
7177   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7178 /* end confdefs.h.  */
7179 #ifdef __STDC__
7180 # include <limits.h>
7181 #else
7182 # include <assert.h>
7183 #endif
7184                      Syntax error
7185 _ACEOF
7186 if ac_fn_c_try_cpp "$LINENO"; then :
7187
7188 else
7189   # Broken: fails on valid input.
7190 continue
7191 fi
7192 rm -f conftest.err conftest.$ac_ext
7193
7194   # OK, works on sane cases.  Now check whether nonexistent headers
7195   # can be detected and how.
7196   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7197 /* end confdefs.h.  */
7198 #include <ac_nonexistent.h>
7199 _ACEOF
7200 if ac_fn_c_try_cpp "$LINENO"; then :
7201   # Broken: success on invalid input.
7202 continue
7203 else
7204   # Passes both tests.
7205 ac_preproc_ok=:
7206 break
7207 fi
7208 rm -f conftest.err conftest.$ac_ext
7209
7210 done
7211 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7212 rm -f conftest.err conftest.$ac_ext
7213 if $ac_preproc_ok; then :
7214   break
7215 fi
7216
7217     done
7218     ac_cv_prog_CPP=$CPP
7219
7220 fi
7221   CPP=$ac_cv_prog_CPP
7222 else
7223   ac_cv_prog_CPP=$CPP
7224 fi
7225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7226 $as_echo "$CPP" >&6; }
7227 ac_preproc_ok=false
7228 for ac_c_preproc_warn_flag in '' yes
7229 do
7230   # Use a header file that comes with gcc, so configuring glibc
7231   # with a fresh cross-compiler works.
7232   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7233   # <limits.h> exists even on freestanding compilers.
7234   # On the NeXT, cc -E runs the code through the compiler's parser,
7235   # not just through cpp. "Syntax error" is here to catch this case.
7236   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7237 /* end confdefs.h.  */
7238 #ifdef __STDC__
7239 # include <limits.h>
7240 #else
7241 # include <assert.h>
7242 #endif
7243                      Syntax error
7244 _ACEOF
7245 if ac_fn_c_try_cpp "$LINENO"; then :
7246
7247 else
7248   # Broken: fails on valid input.
7249 continue
7250 fi
7251 rm -f conftest.err conftest.$ac_ext
7252
7253   # OK, works on sane cases.  Now check whether nonexistent headers
7254   # can be detected and how.
7255   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7256 /* end confdefs.h.  */
7257 #include <ac_nonexistent.h>
7258 _ACEOF
7259 if ac_fn_c_try_cpp "$LINENO"; then :
7260   # Broken: success on invalid input.
7261 continue
7262 else
7263   # Passes both tests.
7264 ac_preproc_ok=:
7265 break
7266 fi
7267 rm -f conftest.err conftest.$ac_ext
7268
7269 done
7270 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7271 rm -f conftest.err conftest.$ac_ext
7272 if $ac_preproc_ok; then :
7273
7274 else
7275   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7276 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7277 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7278 See \`config.log' for more details." "$LINENO" 5; }
7279 fi
7280
7281 ac_ext=c
7282 ac_cpp='$CPP $CPPFLAGS'
7283 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7284 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7285 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7286
7287
7288 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7289 $as_echo_n "checking for ANSI C header files... " >&6; }
7290 if test "${ac_cv_header_stdc+set}" = set; then :
7291   $as_echo_n "(cached) " >&6
7292 else
7293   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7294 /* end confdefs.h.  */
7295 #include <stdlib.h>
7296 #include <stdarg.h>
7297 #include <string.h>
7298 #include <float.h>
7299
7300 int
7301 main ()
7302 {
7303
7304   ;
7305   return 0;
7306 }
7307 _ACEOF
7308 if ac_fn_c_try_compile "$LINENO"; then :
7309   ac_cv_header_stdc=yes
7310 else
7311   ac_cv_header_stdc=no
7312 fi
7313 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7314
7315 if test $ac_cv_header_stdc = yes; then
7316   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7317   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7318 /* end confdefs.h.  */
7319 #include <string.h>
7320
7321 _ACEOF
7322 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7323   $EGREP "memchr" >/dev/null 2>&1; then :
7324
7325 else
7326   ac_cv_header_stdc=no
7327 fi
7328 rm -f conftest*
7329
7330 fi
7331
7332 if test $ac_cv_header_stdc = yes; then
7333   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7334   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7335 /* end confdefs.h.  */
7336 #include <stdlib.h>
7337
7338 _ACEOF
7339 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7340   $EGREP "free" >/dev/null 2>&1; then :
7341
7342 else
7343   ac_cv_header_stdc=no
7344 fi
7345 rm -f conftest*
7346
7347 fi
7348
7349 if test $ac_cv_header_stdc = yes; then
7350   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7351   if test "$cross_compiling" = yes; then :
7352   :
7353 else
7354   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7355 /* end confdefs.h.  */
7356 #include <ctype.h>
7357 #include <stdlib.h>
7358 #if ((' ' & 0x0FF) == 0x020)
7359 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7360 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7361 #else
7362 # define ISLOWER(c) \
7363                    (('a' <= (c) && (c) <= 'i') \
7364                      || ('j' <= (c) && (c) <= 'r') \
7365                      || ('s' <= (c) && (c) <= 'z'))
7366 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7367 #endif
7368
7369 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7370 int
7371 main ()
7372 {
7373   int i;
7374   for (i = 0; i < 256; i++)
7375     if (XOR (islower (i), ISLOWER (i))
7376         || toupper (i) != TOUPPER (i))
7377       return 2;
7378   return 0;
7379 }
7380 _ACEOF
7381 if ac_fn_c_try_run "$LINENO"; then :
7382
7383 else
7384   ac_cv_header_stdc=no
7385 fi
7386 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7387   conftest.$ac_objext conftest.beam conftest.$ac_ext
7388 fi
7389
7390 fi
7391 fi
7392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7393 $as_echo "$ac_cv_header_stdc" >&6; }
7394 if test $ac_cv_header_stdc = yes; then
7395
7396 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7397
7398 fi
7399
7400 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7401 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7402                   inttypes.h stdint.h unistd.h
7403 do :
7404   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7405 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7406 "
7407 eval as_val=\$$as_ac_Header
7408    if test "x$as_val" = x""yes; then :
7409   cat >>confdefs.h <<_ACEOF
7410 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7411 _ACEOF
7412
7413 fi
7414
7415 done
7416
7417
7418 for ac_header in dlfcn.h
7419 do :
7420   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7421 "
7422 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7423   cat >>confdefs.h <<_ACEOF
7424 #define HAVE_DLFCN_H 1
7425 _ACEOF
7426
7427 fi
7428
7429 done
7430
7431
7432
7433
7434
7435 # Set options
7436
7437
7438
7439         enable_dlopen=no
7440
7441
7442   enable_win32_dll=no
7443
7444
7445             # Check whether --enable-shared was given.
7446 if test "${enable_shared+set}" = set; then :
7447   enableval=$enable_shared; p=${PACKAGE-default}
7448     case $enableval in
7449     yes) enable_shared=yes ;;
7450     no) enable_shared=no ;;
7451     *)
7452       enable_shared=no
7453       # Look at the argument we got.  We use all the common list separators.
7454       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7455       for pkg in $enableval; do
7456         IFS="$lt_save_ifs"
7457         if test "X$pkg" = "X$p"; then
7458           enable_shared=yes
7459         fi
7460       done
7461       IFS="$lt_save_ifs"
7462       ;;
7463     esac
7464 else
7465   enable_shared=yes
7466 fi
7467
7468
7469
7470
7471
7472
7473
7474
7475
7476   # Check whether --enable-static was given.
7477 if test "${enable_static+set}" = set; then :
7478   enableval=$enable_static; p=${PACKAGE-default}
7479     case $enableval in
7480     yes) enable_static=yes ;;
7481     no) enable_static=no ;;
7482     *)
7483      enable_static=no
7484       # Look at the argument we got.  We use all the common list separators.
7485       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7486       for pkg in $enableval; do
7487         IFS="$lt_save_ifs"
7488         if test "X$pkg" = "X$p"; then
7489           enable_static=yes
7490         fi
7491       done
7492       IFS="$lt_save_ifs"
7493       ;;
7494     esac
7495 else
7496   enable_static=yes
7497 fi
7498
7499
7500
7501
7502
7503
7504
7505
7506
7507
7508 # Check whether --with-pic was given.
7509 if test "${with_pic+set}" = set; then :
7510   withval=$with_pic; pic_mode="$withval"
7511 else
7512   pic_mode=default
7513 fi
7514
7515
7516 test -z "$pic_mode" && pic_mode=default
7517
7518
7519
7520
7521
7522
7523
7524   # Check whether --enable-fast-install was given.
7525 if test "${enable_fast_install+set}" = set; then :
7526   enableval=$enable_fast_install; p=${PACKAGE-default}
7527     case $enableval in
7528     yes) enable_fast_install=yes ;;
7529     no) enable_fast_install=no ;;
7530     *)
7531       enable_fast_install=no
7532       # Look at the argument we got.  We use all the common list separators.
7533       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7534       for pkg in $enableval; do
7535         IFS="$lt_save_ifs"
7536         if test "X$pkg" = "X$p"; then
7537           enable_fast_install=yes
7538         fi
7539       done
7540       IFS="$lt_save_ifs"
7541       ;;
7542     esac
7543 else
7544   enable_fast_install=yes
7545 fi
7546
7547
7548
7549
7550
7551
7552
7553
7554
7555
7556
7557 # This can be used to rebuild libtool when needed
7558 LIBTOOL_DEPS="$ltmain"
7559
7560 # Always use our own libtool.
7561 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582
7583
7584
7585
7586
7587
7588 test -z "$LN_S" && LN_S="ln -s"
7589
7590
7591
7592
7593
7594
7595
7596
7597
7598
7599
7600
7601
7602
7603 if test -n "${ZSH_VERSION+set}" ; then
7604    setopt NO_GLOB_SUBST
7605 fi
7606
7607 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7608 $as_echo_n "checking for objdir... " >&6; }
7609 if test "${lt_cv_objdir+set}" = set; then :
7610   $as_echo_n "(cached) " >&6
7611 else
7612   rm -f .libs 2>/dev/null
7613 mkdir .libs 2>/dev/null
7614 if test -d .libs; then
7615   lt_cv_objdir=.libs
7616 else
7617   # MS-DOS does not allow filenames that begin with a dot.
7618   lt_cv_objdir=_libs
7619 fi
7620 rmdir .libs 2>/dev/null
7621 fi
7622 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7623 $as_echo "$lt_cv_objdir" >&6; }
7624 objdir=$lt_cv_objdir
7625
7626
7627
7628
7629
7630 cat >>confdefs.h <<_ACEOF
7631 #define LT_OBJDIR "$lt_cv_objdir/"
7632 _ACEOF
7633
7634
7635
7636
7637 case $host_os in
7638 aix3*)
7639   # AIX sometimes has problems with the GCC collect2 program.  For some
7640   # reason, if we set the COLLECT_NAMES environment variable, the problems
7641   # vanish in a puff of smoke.
7642   if test "X${COLLECT_NAMES+set}" != Xset; then
7643     COLLECT_NAMES=
7644     export COLLECT_NAMES
7645   fi
7646   ;;
7647 esac
7648
7649 # Global variables:
7650 ofile=libtool
7651 can_build_shared=yes
7652
7653 # All known linkers require a `.a' archive for static linking (except MSVC,
7654 # which needs '.lib').
7655 libext=a
7656
7657 with_gnu_ld="$lt_cv_prog_gnu_ld"
7658
7659 old_CC="$CC"
7660 old_CFLAGS="$CFLAGS"
7661
7662 # Set sane defaults for various variables
7663 test -z "$CC" && CC=cc
7664 test -z "$LTCC" && LTCC=$CC
7665 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7666 test -z "$LD" && LD=ld
7667 test -z "$ac_objext" && ac_objext=o
7668
7669 for cc_temp in $compiler""; do
7670   case $cc_temp in
7671     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7672     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7673     \-*) ;;
7674     *) break;;
7675   esac
7676 done
7677 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7678
7679
7680 # Only perform the check for file, if the check method requires it
7681 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7682 case $deplibs_check_method in
7683 file_magic*)
7684   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7685     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7686 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7687 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7688   $as_echo_n "(cached) " >&6
7689 else
7690   case $MAGIC_CMD in
7691 [\\/*] |  ?:[\\/]*)
7692   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7693   ;;
7694 *)
7695   lt_save_MAGIC_CMD="$MAGIC_CMD"
7696   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7697   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7698   for ac_dir in $ac_dummy; do
7699     IFS="$lt_save_ifs"
7700     test -z "$ac_dir" && ac_dir=.
7701     if test -f $ac_dir/${ac_tool_prefix}file; then
7702       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7703       if test -n "$file_magic_test_file"; then
7704         case $deplibs_check_method in
7705         "file_magic "*)
7706           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7707           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7708           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7709             $EGREP "$file_magic_regex" > /dev/null; then
7710             :
7711           else
7712             cat <<_LT_EOF 1>&2
7713
7714 *** Warning: the command libtool uses to detect shared libraries,
7715 *** $file_magic_cmd, produces output that libtool cannot recognize.
7716 *** The result is that libtool may fail to recognize shared libraries
7717 *** as such.  This will affect the creation of libtool libraries that
7718 *** depend on shared libraries, but programs linked with such libtool
7719 *** libraries will work regardless of this problem.  Nevertheless, you
7720 *** may want to report the problem to your system manager and/or to
7721 *** bug-libtool@gnu.org
7722
7723 _LT_EOF
7724           fi ;;
7725         esac
7726       fi
7727       break
7728     fi
7729   done
7730   IFS="$lt_save_ifs"
7731   MAGIC_CMD="$lt_save_MAGIC_CMD"
7732   ;;
7733 esac
7734 fi
7735
7736 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7737 if test -n "$MAGIC_CMD"; then
7738   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7739 $as_echo "$MAGIC_CMD" >&6; }
7740 else
7741   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7742 $as_echo "no" >&6; }
7743 fi
7744
7745
7746
7747
7748
7749 if test -z "$lt_cv_path_MAGIC_CMD"; then
7750   if test -n "$ac_tool_prefix"; then
7751     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7752 $as_echo_n "checking for file... " >&6; }
7753 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7754   $as_echo_n "(cached) " >&6
7755 else
7756   case $MAGIC_CMD in
7757 [\\/*] |  ?:[\\/]*)
7758   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7759   ;;
7760 *)
7761   lt_save_MAGIC_CMD="$MAGIC_CMD"
7762   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7763   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7764   for ac_dir in $ac_dummy; do
7765     IFS="$lt_save_ifs"
7766     test -z "$ac_dir" && ac_dir=.
7767     if test -f $ac_dir/file; then
7768       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7769       if test -n "$file_magic_test_file"; then
7770         case $deplibs_check_method in
7771         "file_magic "*)
7772           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7773           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7774           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7775             $EGREP "$file_magic_regex" > /dev/null; then
7776             :
7777           else
7778             cat <<_LT_EOF 1>&2
7779
7780 *** Warning: the command libtool uses to detect shared libraries,
7781 *** $file_magic_cmd, produces output that libtool cannot recognize.
7782 *** The result is that libtool may fail to recognize shared libraries
7783 *** as such.  This will affect the creation of libtool libraries that
7784 *** depend on shared libraries, but programs linked with such libtool
7785 *** libraries will work regardless of this problem.  Nevertheless, you
7786 *** may want to report the problem to your system manager and/or to
7787 *** bug-libtool@gnu.org
7788
7789 _LT_EOF
7790           fi ;;
7791         esac
7792       fi
7793       break
7794     fi
7795   done
7796   IFS="$lt_save_ifs"
7797   MAGIC_CMD="$lt_save_MAGIC_CMD"
7798   ;;
7799 esac
7800 fi
7801
7802 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7803 if test -n "$MAGIC_CMD"; then
7804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7805 $as_echo "$MAGIC_CMD" >&6; }
7806 else
7807   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7808 $as_echo "no" >&6; }
7809 fi
7810
7811
7812   else
7813     MAGIC_CMD=:
7814   fi
7815 fi
7816
7817   fi
7818   ;;
7819 esac
7820
7821 # Use C for the default configuration in the libtool script
7822
7823 lt_save_CC="$CC"
7824 ac_ext=c
7825 ac_cpp='$CPP $CPPFLAGS'
7826 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7827 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7828 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7829
7830
7831 # Source file extension for C test sources.
7832 ac_ext=c
7833
7834 # Object file extension for compiled C test sources.
7835 objext=o
7836 objext=$objext
7837
7838 # Code to be used in simple compile tests
7839 lt_simple_compile_test_code="int some_variable = 0;"
7840
7841 # Code to be used in simple link tests
7842 lt_simple_link_test_code='int main(){return(0);}'
7843
7844
7845
7846
7847
7848
7849
7850 # If no C compiler was specified, use CC.
7851 LTCC=${LTCC-"$CC"}
7852
7853 # If no C compiler flags were specified, use CFLAGS.
7854 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7855
7856 # Allow CC to be a program name with arguments.
7857 compiler=$CC
7858
7859 # Save the default compiler, since it gets overwritten when the other
7860 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7861 compiler_DEFAULT=$CC
7862
7863 # save warnings/boilerplate of simple test code
7864 ac_outfile=conftest.$ac_objext
7865 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7866 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7867 _lt_compiler_boilerplate=`cat conftest.err`
7868 $RM conftest*
7869
7870 ac_outfile=conftest.$ac_objext
7871 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7872 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7873 _lt_linker_boilerplate=`cat conftest.err`
7874 $RM -r conftest*
7875
7876
7877 ## CAVEAT EMPTOR:
7878 ## There is no encapsulation within the following macros, do not change
7879 ## the running order or otherwise move them around unless you know exactly
7880 ## what you are doing...
7881 if test -n "$compiler"; then
7882
7883 lt_prog_compiler_no_builtin_flag=
7884
7885 if test "$GCC" = yes; then
7886   case $cc_basename in
7887   nvcc*)
7888     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7889   *)
7890     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7891   esac
7892
7893   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7894 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7895 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7896   $as_echo_n "(cached) " >&6
7897 else
7898   lt_cv_prog_compiler_rtti_exceptions=no
7899    ac_outfile=conftest.$ac_objext
7900    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7901    lt_compiler_flag="-fno-rtti -fno-exceptions"
7902    # Insert the option either (1) after the last *FLAGS variable, or
7903    # (2) before a word containing "conftest.", or (3) at the end.
7904    # Note that $ac_compile itself does not contain backslashes and begins
7905    # with a dollar sign (not a hyphen), so the echo should work correctly.
7906    # The option is referenced via a variable to avoid confusing sed.
7907    lt_compile=`echo "$ac_compile" | $SED \
7908    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7909    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7910    -e 's:$: $lt_compiler_flag:'`
7911    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7912    (eval "$lt_compile" 2>conftest.err)
7913    ac_status=$?
7914    cat conftest.err >&5
7915    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7916    if (exit $ac_status) && test -s "$ac_outfile"; then
7917      # The compiler can only warn and ignore the option if not recognized
7918      # So say no if there are warnings other than the usual output.
7919      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7920      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7921      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7922        lt_cv_prog_compiler_rtti_exceptions=yes
7923      fi
7924    fi
7925    $RM conftest*
7926
7927 fi
7928 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7929 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7930
7931 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7932     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7933 else
7934     :
7935 fi
7936
7937 fi
7938
7939
7940
7941
7942
7943
7944   lt_prog_compiler_wl=
7945 lt_prog_compiler_pic=
7946 lt_prog_compiler_static=
7947
7948 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7949 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7950
7951   if test "$GCC" = yes; then
7952     lt_prog_compiler_wl='-Wl,'
7953     lt_prog_compiler_static='-static'
7954
7955     case $host_os in
7956       aix*)
7957       # All AIX code is PIC.
7958       if test "$host_cpu" = ia64; then
7959         # AIX 5 now supports IA64 processor
7960         lt_prog_compiler_static='-Bstatic'
7961       fi
7962       lt_prog_compiler_pic='-fPIC'
7963       ;;
7964
7965     amigaos*)
7966       case $host_cpu in
7967       powerpc)
7968             # see comment about AmigaOS4 .so support
7969             lt_prog_compiler_pic='-fPIC'
7970         ;;
7971       m68k)
7972             # FIXME: we need at least 68020 code to build shared libraries, but
7973             # adding the `-m68020' flag to GCC prevents building anything better,
7974             # like `-m68040'.
7975             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7976         ;;
7977       esac
7978       ;;
7979
7980     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7981       # PIC is the default for these OSes.
7982       ;;
7983
7984     mingw* | cygwin* | pw32* | os2* | cegcc*)
7985       # This hack is so that the source file can tell whether it is being
7986       # built for inclusion in a dll (and should export symbols for example).
7987       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7988       # (--disable-auto-import) libraries
7989       lt_prog_compiler_pic='-DDLL_EXPORT'
7990       ;;
7991
7992     darwin* | rhapsody*)
7993       # PIC is the default on this platform
7994       # Common symbols not allowed in MH_DYLIB files
7995       lt_prog_compiler_pic='-fno-common'
7996       ;;
7997
7998     haiku*)
7999       # PIC is the default for Haiku.
8000       # The "-static" flag exists, but is broken.
8001       lt_prog_compiler_static=
8002       ;;
8003
8004     hpux*)
8005       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8006       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8007       # sets the default TLS model and affects inlining.
8008       case $host_cpu in
8009       hppa*64*)
8010         # +Z the default
8011         ;;
8012       *)
8013         lt_prog_compiler_pic='-fPIC'
8014         ;;
8015       esac
8016       ;;
8017
8018     interix[3-9]*)
8019       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8020       # Instead, we relocate shared libraries at runtime.
8021       ;;
8022
8023     msdosdjgpp*)
8024       # Just because we use GCC doesn't mean we suddenly get shared libraries
8025       # on systems that don't support them.
8026       lt_prog_compiler_can_build_shared=no
8027       enable_shared=no
8028       ;;
8029
8030     *nto* | *qnx*)
8031       # QNX uses GNU C++, but need to define -shared option too, otherwise
8032       # it will coredump.
8033       lt_prog_compiler_pic='-fPIC -shared'
8034       ;;
8035
8036     sysv4*MP*)
8037       if test -d /usr/nec; then
8038         lt_prog_compiler_pic=-Kconform_pic
8039       fi
8040       ;;
8041
8042     *)
8043       lt_prog_compiler_pic='-fPIC'
8044       ;;
8045     esac
8046
8047     case $cc_basename in
8048     nvcc*) # Cuda Compiler Driver 2.2
8049       lt_prog_compiler_wl='-Xlinker '
8050       lt_prog_compiler_pic='-Xcompiler -fPIC'
8051       ;;
8052     esac
8053   else
8054     # PORTME Check for flag to pass linker flags through the system compiler.
8055     case $host_os in
8056     aix*)
8057       lt_prog_compiler_wl='-Wl,'
8058       if test "$host_cpu" = ia64; then
8059         # AIX 5 now supports IA64 processor
8060         lt_prog_compiler_static='-Bstatic'
8061       else
8062         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8063       fi
8064       ;;
8065
8066     mingw* | cygwin* | pw32* | os2* | cegcc*)
8067       # This hack is so that the source file can tell whether it is being
8068       # built for inclusion in a dll (and should export symbols for example).
8069       lt_prog_compiler_pic='-DDLL_EXPORT'
8070       ;;
8071
8072     hpux9* | hpux10* | hpux11*)
8073       lt_prog_compiler_wl='-Wl,'
8074       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8075       # not for PA HP-UX.
8076       case $host_cpu in
8077       hppa*64*|ia64*)
8078         # +Z the default
8079         ;;
8080       *)
8081         lt_prog_compiler_pic='+Z'
8082         ;;
8083       esac
8084       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8085       lt_prog_compiler_static='${wl}-a ${wl}archive'
8086       ;;
8087
8088     irix5* | irix6* | nonstopux*)
8089       lt_prog_compiler_wl='-Wl,'
8090       # PIC (with -KPIC) is the default.
8091       lt_prog_compiler_static='-non_shared'
8092       ;;
8093
8094     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8095       case $cc_basename in
8096       # old Intel for x86_64 which still supported -KPIC.
8097       ecc*)
8098         lt_prog_compiler_wl='-Wl,'
8099         lt_prog_compiler_pic='-KPIC'
8100         lt_prog_compiler_static='-static'
8101         ;;
8102       # icc used to be incompatible with GCC.
8103       # ICC 10 doesn't accept -KPIC any more.
8104       icc* | ifort*)
8105         lt_prog_compiler_wl='-Wl,'
8106         lt_prog_compiler_pic='-fPIC'
8107         lt_prog_compiler_static='-static'
8108         ;;
8109       # Lahey Fortran 8.1.
8110       lf95*)
8111         lt_prog_compiler_wl='-Wl,'
8112         lt_prog_compiler_pic='--shared'
8113         lt_prog_compiler_static='--static'
8114         ;;
8115       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8116         # Portland Group compilers (*not* the Pentium gcc compiler,
8117         # which looks to be a dead project)
8118         lt_prog_compiler_wl='-Wl,'
8119         lt_prog_compiler_pic='-fpic'
8120         lt_prog_compiler_static='-Bstatic'
8121         ;;
8122       ccc*)
8123         lt_prog_compiler_wl='-Wl,'
8124         # All Alpha code is PIC.
8125         lt_prog_compiler_static='-non_shared'
8126         ;;
8127       xl* | bgxl* | bgf* | mpixl*)
8128         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8129         lt_prog_compiler_wl='-Wl,'
8130         lt_prog_compiler_pic='-qpic'
8131         lt_prog_compiler_static='-qstaticlink'
8132         ;;
8133       *)
8134         case `$CC -V 2>&1 | sed 5q` in
8135         *Sun\ F* | *Sun*Fortran*)
8136           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8137           lt_prog_compiler_pic='-KPIC'
8138           lt_prog_compiler_static='-Bstatic'
8139           lt_prog_compiler_wl=''
8140           ;;
8141         *Sun\ C*)
8142           # Sun C 5.9
8143           lt_prog_compiler_pic='-KPIC'
8144           lt_prog_compiler_static='-Bstatic'
8145           lt_prog_compiler_wl='-Wl,'
8146           ;;
8147         esac
8148         ;;
8149       esac
8150       ;;
8151
8152     newsos6)
8153       lt_prog_compiler_pic='-KPIC'
8154       lt_prog_compiler_static='-Bstatic'
8155       ;;
8156
8157     *nto* | *qnx*)
8158       # QNX uses GNU C++, but need to define -shared option too, otherwise
8159       # it will coredump.
8160       lt_prog_compiler_pic='-fPIC -shared'
8161       ;;
8162
8163     osf3* | osf4* | osf5*)
8164       lt_prog_compiler_wl='-Wl,'
8165       # All OSF/1 code is PIC.
8166       lt_prog_compiler_static='-non_shared'
8167       ;;
8168
8169     rdos*)
8170       lt_prog_compiler_static='-non_shared'
8171       ;;
8172
8173     solaris*)
8174       lt_prog_compiler_pic='-KPIC'
8175       lt_prog_compiler_static='-Bstatic'
8176       case $cc_basename in
8177       f77* | f90* | f95*)
8178         lt_prog_compiler_wl='-Qoption ld ';;
8179       *)
8180         lt_prog_compiler_wl='-Wl,';;
8181       esac
8182       ;;
8183
8184     sunos4*)
8185       lt_prog_compiler_wl='-Qoption ld '
8186       lt_prog_compiler_pic='-PIC'
8187       lt_prog_compiler_static='-Bstatic'
8188       ;;
8189
8190     sysv4 | sysv4.2uw2* | sysv4.3*)
8191       lt_prog_compiler_wl='-Wl,'
8192       lt_prog_compiler_pic='-KPIC'
8193       lt_prog_compiler_static='-Bstatic'
8194       ;;
8195
8196     sysv4*MP*)
8197       if test -d /usr/nec ;then
8198         lt_prog_compiler_pic='-Kconform_pic'
8199         lt_prog_compiler_static='-Bstatic'
8200       fi
8201       ;;
8202
8203     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8204       lt_prog_compiler_wl='-Wl,'
8205       lt_prog_compiler_pic='-KPIC'
8206       lt_prog_compiler_static='-Bstatic'
8207       ;;
8208
8209     unicos*)
8210       lt_prog_compiler_wl='-Wl,'
8211       lt_prog_compiler_can_build_shared=no
8212       ;;
8213
8214     uts4*)
8215       lt_prog_compiler_pic='-pic'
8216       lt_prog_compiler_static='-Bstatic'
8217       ;;
8218
8219     *)
8220       lt_prog_compiler_can_build_shared=no
8221       ;;
8222     esac
8223   fi
8224
8225 case $host_os in
8226   # For platforms which do not support PIC, -DPIC is meaningless:
8227   *djgpp*)
8228     lt_prog_compiler_pic=
8229     ;;
8230   *)
8231     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8232     ;;
8233 esac
8234 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8235 $as_echo "$lt_prog_compiler_pic" >&6; }
8236
8237
8238
8239
8240
8241
8242 #
8243 # Check to make sure the PIC flag actually works.
8244 #
8245 if test -n "$lt_prog_compiler_pic"; then
8246   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8247 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8248 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8249   $as_echo_n "(cached) " >&6
8250 else
8251   lt_cv_prog_compiler_pic_works=no
8252    ac_outfile=conftest.$ac_objext
8253    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8254    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8255    # Insert the option either (1) after the last *FLAGS variable, or
8256    # (2) before a word containing "conftest.", or (3) at the end.
8257    # Note that $ac_compile itself does not contain backslashes and begins
8258    # with a dollar sign (not a hyphen), so the echo should work correctly.
8259    # The option is referenced via a variable to avoid confusing sed.
8260    lt_compile=`echo "$ac_compile" | $SED \
8261    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8262    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8263    -e 's:$: $lt_compiler_flag:'`
8264    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8265    (eval "$lt_compile" 2>conftest.err)
8266    ac_status=$?
8267    cat conftest.err >&5
8268    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8269    if (exit $ac_status) && test -s "$ac_outfile"; then
8270      # The compiler can only warn and ignore the option if not recognized
8271      # So say no if there are warnings other than the usual output.
8272      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8273      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8274      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8275        lt_cv_prog_compiler_pic_works=yes
8276      fi
8277    fi
8278    $RM conftest*
8279
8280 fi
8281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8282 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8283
8284 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8285     case $lt_prog_compiler_pic in
8286      "" | " "*) ;;
8287      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8288      esac
8289 else
8290     lt_prog_compiler_pic=
8291      lt_prog_compiler_can_build_shared=no
8292 fi
8293
8294 fi
8295
8296
8297
8298
8299
8300
8301 #
8302 # Check to make sure the static flag actually works.
8303 #
8304 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8306 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8307 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8308   $as_echo_n "(cached) " >&6
8309 else
8310   lt_cv_prog_compiler_static_works=no
8311    save_LDFLAGS="$LDFLAGS"
8312    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8313    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8314    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8315      # The linker can only warn and ignore the option if not recognized
8316      # So say no if there are warnings
8317      if test -s conftest.err; then
8318        # Append any errors to the config.log.
8319        cat conftest.err 1>&5
8320        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8321        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8322        if diff conftest.exp conftest.er2 >/dev/null; then
8323          lt_cv_prog_compiler_static_works=yes
8324        fi
8325      else
8326        lt_cv_prog_compiler_static_works=yes
8327      fi
8328    fi
8329    $RM -r conftest*
8330    LDFLAGS="$save_LDFLAGS"
8331
8332 fi
8333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8334 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8335
8336 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8337     :
8338 else
8339     lt_prog_compiler_static=
8340 fi
8341
8342
8343
8344
8345
8346
8347
8348   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8349 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8350 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8351   $as_echo_n "(cached) " >&6
8352 else
8353   lt_cv_prog_compiler_c_o=no
8354    $RM -r conftest 2>/dev/null
8355    mkdir conftest
8356    cd conftest
8357    mkdir out
8358    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8359
8360    lt_compiler_flag="-o out/conftest2.$ac_objext"
8361    # Insert the option either (1) after the last *FLAGS variable, or
8362    # (2) before a word containing "conftest.", or (3) at the end.
8363    # Note that $ac_compile itself does not contain backslashes and begins
8364    # with a dollar sign (not a hyphen), so the echo should work correctly.
8365    lt_compile=`echo "$ac_compile" | $SED \
8366    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8367    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8368    -e 's:$: $lt_compiler_flag:'`
8369    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8370    (eval "$lt_compile" 2>out/conftest.err)
8371    ac_status=$?
8372    cat out/conftest.err >&5
8373    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8374    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8375    then
8376      # The compiler can only warn and ignore the option if not recognized
8377      # So say no if there are warnings
8378      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8379      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8380      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8381        lt_cv_prog_compiler_c_o=yes
8382      fi
8383    fi
8384    chmod u+w . 2>&5
8385    $RM conftest*
8386    # SGI C++ compiler will create directory out/ii_files/ for
8387    # template instantiation
8388    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8389    $RM out/* && rmdir out
8390    cd ..
8391    $RM -r conftest
8392    $RM conftest*
8393
8394 fi
8395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8396 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8397
8398
8399
8400
8401
8402
8403   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8404 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8405 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8406   $as_echo_n "(cached) " >&6
8407 else
8408   lt_cv_prog_compiler_c_o=no
8409    $RM -r conftest 2>/dev/null
8410    mkdir conftest
8411    cd conftest
8412    mkdir out
8413    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8414
8415    lt_compiler_flag="-o out/conftest2.$ac_objext"
8416    # Insert the option either (1) after the last *FLAGS variable, or
8417    # (2) before a word containing "conftest.", or (3) at the end.
8418    # Note that $ac_compile itself does not contain backslashes and begins
8419    # with a dollar sign (not a hyphen), so the echo should work correctly.
8420    lt_compile=`echo "$ac_compile" | $SED \
8421    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8422    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8423    -e 's:$: $lt_compiler_flag:'`
8424    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8425    (eval "$lt_compile" 2>out/conftest.err)
8426    ac_status=$?
8427    cat out/conftest.err >&5
8428    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8429    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8430    then
8431      # The compiler can only warn and ignore the option if not recognized
8432      # So say no if there are warnings
8433      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8434      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8435      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8436        lt_cv_prog_compiler_c_o=yes
8437      fi
8438    fi
8439    chmod u+w . 2>&5
8440    $RM conftest*
8441    # SGI C++ compiler will create directory out/ii_files/ for
8442    # template instantiation
8443    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8444    $RM out/* && rmdir out
8445    cd ..
8446    $RM -r conftest
8447    $RM conftest*
8448
8449 fi
8450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8451 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8452
8453
8454
8455
8456 hard_links="nottested"
8457 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8458   # do not overwrite the value of need_locks provided by the user
8459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8460 $as_echo_n "checking if we can lock with hard links... " >&6; }
8461   hard_links=yes
8462   $RM conftest*
8463   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8464   touch conftest.a
8465   ln conftest.a conftest.b 2>&5 || hard_links=no
8466   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8468 $as_echo "$hard_links" >&6; }
8469   if test "$hard_links" = no; then
8470     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8471 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8472     need_locks=warn
8473   fi
8474 else
8475   need_locks=no
8476 fi
8477
8478
8479
8480
8481
8482
8483   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8484 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8485
8486   runpath_var=
8487   allow_undefined_flag=
8488   always_export_symbols=no
8489   archive_cmds=
8490   archive_expsym_cmds=
8491   compiler_needs_object=no
8492   enable_shared_with_static_runtimes=no
8493   export_dynamic_flag_spec=
8494   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8495   hardcode_automatic=no
8496   hardcode_direct=no
8497   hardcode_direct_absolute=no
8498   hardcode_libdir_flag_spec=
8499   hardcode_libdir_flag_spec_ld=
8500   hardcode_libdir_separator=
8501   hardcode_minus_L=no
8502   hardcode_shlibpath_var=unsupported
8503   inherit_rpath=no
8504   link_all_deplibs=unknown
8505   module_cmds=
8506   module_expsym_cmds=
8507   old_archive_from_new_cmds=
8508   old_archive_from_expsyms_cmds=
8509   thread_safe_flag_spec=
8510   whole_archive_flag_spec=
8511   # include_expsyms should be a list of space-separated symbols to be *always*
8512   # included in the symbol list
8513   include_expsyms=
8514   # exclude_expsyms can be an extended regexp of symbols to exclude
8515   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8516   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8517   # as well as any symbol that contains `d'.
8518   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8519   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8520   # platforms (ab)use it in PIC code, but their linkers get confused if
8521   # the symbol is explicitly referenced.  Since portable code cannot
8522   # rely on this symbol name, it's probably fine to never include it in
8523   # preloaded symbol tables.
8524   # Exclude shared library initialization/finalization symbols.
8525   extract_expsyms_cmds=
8526
8527   case $host_os in
8528   cygwin* | mingw* | pw32* | cegcc*)
8529     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8530     # When not using gcc, we currently assume that we are using
8531     # Microsoft Visual C++.
8532     if test "$GCC" != yes; then
8533       with_gnu_ld=no
8534     fi
8535     ;;
8536   interix*)
8537     # we just hope/assume this is gcc and not c89 (= MSVC++)
8538     with_gnu_ld=yes
8539     ;;
8540   openbsd*)
8541     with_gnu_ld=no
8542     ;;
8543   esac
8544
8545   ld_shlibs=yes
8546
8547   # On some targets, GNU ld is compatible enough with the native linker
8548   # that we're better off using the native interface for both.
8549   lt_use_gnu_ld_interface=no
8550   if test "$with_gnu_ld" = yes; then
8551     case $host_os in
8552       aix*)
8553         # The AIX port of GNU ld has always aspired to compatibility
8554         # with the native linker.  However, as the warning in the GNU ld
8555         # block says, versions before 2.19.5* couldn't really create working
8556         # shared libraries, regardless of the interface used.
8557         case `$LD -v 2>&1` in
8558           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8559           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8560           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8561           *)
8562             lt_use_gnu_ld_interface=yes
8563             ;;
8564         esac
8565         ;;
8566       *)
8567         lt_use_gnu_ld_interface=yes
8568         ;;
8569     esac
8570   fi
8571
8572   if test "$lt_use_gnu_ld_interface" = yes; then
8573     # If archive_cmds runs LD, not CC, wlarc should be empty
8574     wlarc='${wl}'
8575
8576     # Set some defaults for GNU ld with shared library support. These
8577     # are reset later if shared libraries are not supported. Putting them
8578     # here allows them to be overridden if necessary.
8579     runpath_var=LD_RUN_PATH
8580     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8581     export_dynamic_flag_spec='${wl}--export-dynamic'
8582     # ancient GNU ld didn't support --whole-archive et. al.
8583     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8584       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8585     else
8586       whole_archive_flag_spec=
8587     fi
8588     supports_anon_versioning=no
8589     case `$LD -v 2>&1` in
8590       *GNU\ gold*) supports_anon_versioning=yes ;;
8591       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8592       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8593       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8594       *\ 2.11.*) ;; # other 2.11 versions
8595       *) supports_anon_versioning=yes ;;
8596     esac
8597
8598     # See if GNU ld supports shared libraries.
8599     case $host_os in
8600     aix[3-9]*)
8601       # On AIX/PPC, the GNU linker is very broken
8602       if test "$host_cpu" != ia64; then
8603         ld_shlibs=no
8604         cat <<_LT_EOF 1>&2
8605
8606 *** Warning: the GNU linker, at least up to release 2.19, is reported
8607 *** to be unable to reliably create shared libraries on AIX.
8608 *** Therefore, libtool is disabling shared libraries support.  If you
8609 *** really care for shared libraries, you may want to install binutils
8610 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8611 *** You will then need to restart the configuration process.
8612
8613 _LT_EOF
8614       fi
8615       ;;
8616
8617     amigaos*)
8618       case $host_cpu in
8619       powerpc)
8620             # see comment about AmigaOS4 .so support
8621             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8622             archive_expsym_cmds=''
8623         ;;
8624       m68k)
8625             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8626             hardcode_libdir_flag_spec='-L$libdir'
8627             hardcode_minus_L=yes
8628         ;;
8629       esac
8630       ;;
8631
8632     beos*)
8633       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8634         allow_undefined_flag=unsupported
8635         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8636         # support --undefined.  This deserves some investigation.  FIXME
8637         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8638       else
8639         ld_shlibs=no
8640       fi
8641       ;;
8642
8643     cygwin* | mingw* | pw32* | cegcc*)
8644       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8645       # as there is no search path for DLLs.
8646       hardcode_libdir_flag_spec='-L$libdir'
8647       export_dynamic_flag_spec='${wl}--export-all-symbols'
8648       allow_undefined_flag=unsupported
8649       always_export_symbols=no
8650       enable_shared_with_static_runtimes=yes
8651       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8652
8653       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8654         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8655         # If the export-symbols file already is a .def file (1st line
8656         # is EXPORTS), use it as is; otherwise, prepend...
8657         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8658           cp $export_symbols $output_objdir/$soname.def;
8659         else
8660           echo EXPORTS > $output_objdir/$soname.def;
8661           cat $export_symbols >> $output_objdir/$soname.def;
8662         fi~
8663         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8664       else
8665         ld_shlibs=no
8666       fi
8667       ;;
8668
8669     haiku*)
8670       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8671       link_all_deplibs=yes
8672       ;;
8673
8674     interix[3-9]*)
8675       hardcode_direct=no
8676       hardcode_shlibpath_var=no
8677       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8678       export_dynamic_flag_spec='${wl}-E'
8679       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8680       # Instead, shared libraries are loaded at an image base (0x10000000 by
8681       # default) and relocated if they conflict, which is a slow very memory
8682       # consuming and fragmenting process.  To avoid this, we pick a random,
8683       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8684       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8685       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8686       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8687       ;;
8688
8689     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8690       tmp_diet=no
8691       if test "$host_os" = linux-dietlibc; then
8692         case $cc_basename in
8693           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8694         esac
8695       fi
8696       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8697          && test "$tmp_diet" = no
8698       then
8699         tmp_addflag=
8700         tmp_sharedflag='-shared'
8701         case $cc_basename,$host_cpu in
8702         pgcc*)                          # Portland Group C compiler
8703           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'
8704           tmp_addflag=' $pic_flag'
8705           ;;
8706         pgf77* | pgf90* | pgf95* | pgfortran*)
8707                                         # Portland Group f77 and f90 compilers
8708           whole_archive_flag_spec='${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'
8709           tmp_addflag=' $pic_flag -Mnomain' ;;
8710         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8711           tmp_addflag=' -i_dynamic' ;;
8712         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8713           tmp_addflag=' -i_dynamic -nofor_main' ;;
8714         ifc* | ifort*)                  # Intel Fortran compiler
8715           tmp_addflag=' -nofor_main' ;;
8716         lf95*)                          # Lahey Fortran 8.1
8717           whole_archive_flag_spec=
8718           tmp_sharedflag='--shared' ;;
8719         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8720           tmp_sharedflag='-qmkshrobj'
8721           tmp_addflag= ;;
8722         nvcc*)  # Cuda Compiler Driver 2.2
8723           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8724           compiler_needs_object=yes
8725           ;;
8726         esac
8727         case `$CC -V 2>&1 | sed 5q` in
8728         *Sun\ C*)                       # Sun C 5.9
8729           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\"` ${wl}--no-whole-archive'
8730           compiler_needs_object=yes
8731           tmp_sharedflag='-G' ;;
8732         *Sun\ F*)                       # Sun Fortran 8.3
8733           tmp_sharedflag='-G' ;;
8734         esac
8735         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8736
8737         if test "x$supports_anon_versioning" = xyes; then
8738           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8739             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8740             echo "local: *; };" >> $output_objdir/$libname.ver~
8741             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8742         fi
8743
8744         case $cc_basename in
8745         xlf* | bgf* | bgxlf* | mpixlf*)
8746           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8747           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8748           hardcode_libdir_flag_spec=
8749           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8750           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8751           if test "x$supports_anon_versioning" = xyes; then
8752             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8753               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8754               echo "local: *; };" >> $output_objdir/$libname.ver~
8755               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8756           fi
8757           ;;
8758         esac
8759       else
8760         ld_shlibs=no
8761       fi
8762       ;;
8763
8764     netbsd*)
8765       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8766         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8767         wlarc=
8768       else
8769         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8770         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8771       fi
8772       ;;
8773
8774     solaris*)
8775       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8776         ld_shlibs=no
8777         cat <<_LT_EOF 1>&2
8778
8779 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8780 *** create shared libraries on Solaris systems.  Therefore, libtool
8781 *** is disabling shared libraries support.  We urge you to upgrade GNU
8782 *** binutils to release 2.9.1 or newer.  Another option is to modify
8783 *** your PATH or compiler configuration so that the native linker is
8784 *** used, and then restart.
8785
8786 _LT_EOF
8787       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8788         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8789         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8790       else
8791         ld_shlibs=no
8792       fi
8793       ;;
8794
8795     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8796       case `$LD -v 2>&1` in
8797         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8798         ld_shlibs=no
8799         cat <<_LT_EOF 1>&2
8800
8801 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8802 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8803 *** is disabling shared libraries support.  We urge you to upgrade GNU
8804 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8805 *** your PATH or compiler configuration so that the native linker is
8806 *** used, and then restart.
8807
8808 _LT_EOF
8809         ;;
8810         *)
8811           # For security reasons, it is highly recommended that you always
8812           # use absolute paths for naming shared libraries, and exclude the
8813           # DT_RUNPATH tag from executables and libraries.  But doing so
8814           # requires that you compile everything twice, which is a pain.
8815           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8816             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8817             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8818             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8819           else
8820             ld_shlibs=no
8821           fi
8822         ;;
8823       esac
8824       ;;
8825
8826     sunos4*)
8827       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8828       wlarc=
8829       hardcode_direct=yes
8830       hardcode_shlibpath_var=no
8831       ;;
8832
8833     *)
8834       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8835         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8836         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8837       else
8838         ld_shlibs=no
8839       fi
8840       ;;
8841     esac
8842
8843     if test "$ld_shlibs" = no; then
8844       runpath_var=
8845       hardcode_libdir_flag_spec=
8846       export_dynamic_flag_spec=
8847       whole_archive_flag_spec=
8848     fi
8849   else
8850     # PORTME fill in a description of your system's linker (not GNU ld)
8851     case $host_os in
8852     aix3*)
8853       allow_undefined_flag=unsupported
8854       always_export_symbols=yes
8855       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8856       # Note: this linker hardcodes the directories in LIBPATH if there
8857       # are no directories specified by -L.
8858       hardcode_minus_L=yes
8859       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8860         # Neither direct hardcoding nor static linking is supported with a
8861         # broken collect2.
8862         hardcode_direct=unsupported
8863       fi
8864       ;;
8865
8866     aix[4-9]*)
8867       if test "$host_cpu" = ia64; then
8868         # On IA64, the linker does run time linking by default, so we don't
8869         # have to do anything special.
8870         aix_use_runtimelinking=no
8871         exp_sym_flag='-Bexport'
8872         no_entry_flag=""
8873       else
8874         # If we're using GNU nm, then we don't want the "-C" option.
8875         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8876         # Also, AIX nm treats weak defined symbols like other global
8877         # defined symbols, whereas GNU nm marks them as "W".
8878         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8879           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8880         else
8881           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8882         fi
8883         aix_use_runtimelinking=no
8884
8885         # Test if we are trying to use run time linking or normal
8886         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8887         # need to do runtime linking.
8888         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8889           for ld_flag in $LDFLAGS; do
8890           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8891             aix_use_runtimelinking=yes
8892             break
8893           fi
8894           done
8895           ;;
8896         esac
8897
8898         exp_sym_flag='-bexport'
8899         no_entry_flag='-bnoentry'
8900       fi
8901
8902       # When large executables or shared objects are built, AIX ld can
8903       # have problems creating the table of contents.  If linking a library
8904       # or program results in "error TOC overflow" add -mminimal-toc to
8905       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8906       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8907
8908       archive_cmds=''
8909       hardcode_direct=yes
8910       hardcode_direct_absolute=yes
8911       hardcode_libdir_separator=':'
8912       link_all_deplibs=yes
8913       file_list_spec='${wl}-f,'
8914
8915       if test "$GCC" = yes; then
8916         case $host_os in aix4.[012]|aix4.[012].*)
8917         # We only want to do this on AIX 4.2 and lower, the check
8918         # below for broken collect2 doesn't work under 4.3+
8919           collect2name=`${CC} -print-prog-name=collect2`
8920           if test -f "$collect2name" &&
8921            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8922           then
8923           # We have reworked collect2
8924           :
8925           else
8926           # We have old collect2
8927           hardcode_direct=unsupported
8928           # It fails to find uninstalled libraries when the uninstalled
8929           # path is not listed in the libpath.  Setting hardcode_minus_L
8930           # to unsupported forces relinking
8931           hardcode_minus_L=yes
8932           hardcode_libdir_flag_spec='-L$libdir'
8933           hardcode_libdir_separator=
8934           fi
8935           ;;
8936         esac
8937         shared_flag='-shared'
8938         if test "$aix_use_runtimelinking" = yes; then
8939           shared_flag="$shared_flag "'${wl}-G'
8940         fi
8941       else
8942         # not using gcc
8943         if test "$host_cpu" = ia64; then
8944         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8945         # chokes on -Wl,-G. The following line is correct:
8946           shared_flag='-G'
8947         else
8948           if test "$aix_use_runtimelinking" = yes; then
8949             shared_flag='${wl}-G'
8950           else
8951             shared_flag='${wl}-bM:SRE'
8952           fi
8953         fi
8954       fi
8955
8956       export_dynamic_flag_spec='${wl}-bexpall'
8957       # It seems that -bexpall does not export symbols beginning with
8958       # underscore (_), so it is better to generate a list of symbols to export.
8959       always_export_symbols=yes
8960       if test "$aix_use_runtimelinking" = yes; then
8961         # Warning - without using the other runtime loading flags (-brtl),
8962         # -berok will link without error, but may produce a broken library.
8963         allow_undefined_flag='-berok'
8964         # Determine the default libpath from the value encoded in an
8965         # empty executable.
8966         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8967 /* end confdefs.h.  */
8968
8969 int
8970 main ()
8971 {
8972
8973   ;
8974   return 0;
8975 }
8976 _ACEOF
8977 if ac_fn_c_try_link "$LINENO"; then :
8978
8979 lt_aix_libpath_sed='
8980     /Import File Strings/,/^$/ {
8981         /^0/ {
8982             s/^0  *\(.*\)$/\1/
8983             p
8984         }
8985     }'
8986 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8987 # Check for a 64-bit object if we didn't find anything.
8988 if test -z "$aix_libpath"; then
8989   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8990 fi
8991 fi
8992 rm -f core conftest.err conftest.$ac_objext \
8993     conftest$ac_exeext conftest.$ac_ext
8994 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8995
8996         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8997         archive_expsym_cmds='$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 $shared_flag"
8998       else
8999         if test "$host_cpu" = ia64; then
9000           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9001           allow_undefined_flag="-z nodefs"
9002           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9003         else
9004          # Determine the default libpath from the value encoded in an
9005          # empty executable.
9006          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9007 /* end confdefs.h.  */
9008
9009 int
9010 main ()
9011 {
9012
9013   ;
9014   return 0;
9015 }
9016 _ACEOF
9017 if ac_fn_c_try_link "$LINENO"; then :
9018
9019 lt_aix_libpath_sed='
9020     /Import File Strings/,/^$/ {
9021         /^0/ {
9022             s/^0  *\(.*\)$/\1/
9023             p
9024         }
9025     }'
9026 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9027 # Check for a 64-bit object if we didn't find anything.
9028 if test -z "$aix_libpath"; then
9029   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9030 fi
9031 fi
9032 rm -f core conftest.err conftest.$ac_objext \
9033     conftest$ac_exeext conftest.$ac_ext
9034 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9035
9036          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9037           # Warning - without using the other run time loading flags,
9038           # -berok will link without error, but may produce a broken library.
9039           no_undefined_flag=' ${wl}-bernotok'
9040           allow_undefined_flag=' ${wl}-berok'
9041           if test "$with_gnu_ld" = yes; then
9042             # We only use this code for GNU lds that support --whole-archive.
9043             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9044           else
9045             # Exported symbols can be pulled into shared objects from archives
9046             whole_archive_flag_spec='$convenience'
9047           fi
9048           archive_cmds_need_lc=yes
9049           # This is similar to how AIX traditionally builds its shared libraries.
9050           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'
9051         fi
9052       fi
9053       ;;
9054
9055     amigaos*)
9056       case $host_cpu in
9057       powerpc)
9058             # see comment about AmigaOS4 .so support
9059             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9060             archive_expsym_cmds=''
9061         ;;
9062       m68k)
9063             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9064             hardcode_libdir_flag_spec='-L$libdir'
9065             hardcode_minus_L=yes
9066         ;;
9067       esac
9068       ;;
9069
9070     bsdi[45]*)
9071       export_dynamic_flag_spec=-rdynamic
9072       ;;
9073
9074     cygwin* | mingw* | pw32* | cegcc*)
9075       # When not using gcc, we currently assume that we are using
9076       # Microsoft Visual C++.
9077       # hardcode_libdir_flag_spec is actually meaningless, as there is
9078       # no search path for DLLs.
9079       hardcode_libdir_flag_spec=' '
9080       allow_undefined_flag=unsupported
9081       # Tell ltmain to make .lib files, not .a files.
9082       libext=lib
9083       # Tell ltmain to make .dll files, not .so files.
9084       shrext_cmds=".dll"
9085       # FIXME: Setting linknames here is a bad hack.
9086       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9087       # The linker will automatically build a .lib file if we build a DLL.
9088       old_archive_from_new_cmds='true'
9089       # FIXME: Should let the user specify the lib program.
9090       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9091       fix_srcfile_path='`cygpath -w "$srcfile"`'
9092       enable_shared_with_static_runtimes=yes
9093       ;;
9094
9095     darwin* | rhapsody*)
9096
9097
9098   archive_cmds_need_lc=no
9099   hardcode_direct=no
9100   hardcode_automatic=yes
9101   hardcode_shlibpath_var=unsupported
9102   if test "$lt_cv_ld_force_load" = "yes"; then
9103     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9104   else
9105     whole_archive_flag_spec=''
9106   fi
9107   link_all_deplibs=yes
9108   allow_undefined_flag="$_lt_dar_allow_undefined"
9109   case $cc_basename in
9110      ifort*) _lt_dar_can_shared=yes ;;
9111      *) _lt_dar_can_shared=$GCC ;;
9112   esac
9113   if test "$_lt_dar_can_shared" = "yes"; then
9114     output_verbose_link_cmd=func_echo_all
9115     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9116     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9117     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}${_lt_dsymutil}"
9118     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9119
9120   else
9121   ld_shlibs=no
9122   fi
9123
9124       ;;
9125
9126     dgux*)
9127       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9128       hardcode_libdir_flag_spec='-L$libdir'
9129       hardcode_shlibpath_var=no
9130       ;;
9131
9132     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9133     # support.  Future versions do this automatically, but an explicit c++rt0.o
9134     # does not break anything, and helps significantly (at the cost of a little
9135     # extra space).
9136     freebsd2.2*)
9137       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9138       hardcode_libdir_flag_spec='-R$libdir'
9139       hardcode_direct=yes
9140       hardcode_shlibpath_var=no
9141       ;;
9142
9143     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9144     freebsd2.*)
9145       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9146       hardcode_direct=yes
9147       hardcode_minus_L=yes
9148       hardcode_shlibpath_var=no
9149       ;;
9150
9151     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9152     freebsd* | dragonfly*)
9153       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9154       hardcode_libdir_flag_spec='-R$libdir'
9155       hardcode_direct=yes
9156       hardcode_shlibpath_var=no
9157       ;;
9158
9159     hpux9*)
9160       if test "$GCC" = yes; then
9161         archive_cmds='$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 $lib'
9162       else
9163         archive_cmds='$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 $lib'
9164       fi
9165       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9166       hardcode_libdir_separator=:
9167       hardcode_direct=yes
9168
9169       # hardcode_minus_L: Not really in the search PATH,
9170       # but as the default location of the library.
9171       hardcode_minus_L=yes
9172       export_dynamic_flag_spec='${wl}-E'
9173       ;;
9174
9175     hpux10*)
9176       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9177         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9178       else
9179         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9180       fi
9181       if test "$with_gnu_ld" = no; then
9182         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9183         hardcode_libdir_flag_spec_ld='+b $libdir'
9184         hardcode_libdir_separator=:
9185         hardcode_direct=yes
9186         hardcode_direct_absolute=yes
9187         export_dynamic_flag_spec='${wl}-E'
9188         # hardcode_minus_L: Not really in the search PATH,
9189         # but as the default location of the library.
9190         hardcode_minus_L=yes
9191       fi
9192       ;;
9193
9194     hpux11*)
9195       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9196         case $host_cpu in
9197         hppa*64*)
9198           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9199           ;;
9200         ia64*)
9201           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9202           ;;
9203         *)
9204           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9205           ;;
9206         esac
9207       else
9208         case $host_cpu in
9209         hppa*64*)
9210           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9211           ;;
9212         ia64*)
9213           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9214           ;;
9215         *)
9216
9217           # Older versions of the 11.00 compiler do not understand -b yet
9218           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9219           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9220 $as_echo_n "checking if $CC understands -b... " >&6; }
9221 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9222   $as_echo_n "(cached) " >&6
9223 else
9224   lt_cv_prog_compiler__b=no
9225    save_LDFLAGS="$LDFLAGS"
9226    LDFLAGS="$LDFLAGS -b"
9227    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9228    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9229      # The linker can only warn and ignore the option if not recognized
9230      # So say no if there are warnings
9231      if test -s conftest.err; then
9232        # Append any errors to the config.log.
9233        cat conftest.err 1>&5
9234        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9235        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9236        if diff conftest.exp conftest.er2 >/dev/null; then
9237          lt_cv_prog_compiler__b=yes
9238        fi
9239      else
9240        lt_cv_prog_compiler__b=yes
9241      fi
9242    fi
9243    $RM -r conftest*
9244    LDFLAGS="$save_LDFLAGS"
9245
9246 fi
9247 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9248 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9249
9250 if test x"$lt_cv_prog_compiler__b" = xyes; then
9251     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9252 else
9253     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9254 fi
9255
9256           ;;
9257         esac
9258       fi
9259       if test "$with_gnu_ld" = no; then
9260         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9261         hardcode_libdir_separator=:
9262
9263         case $host_cpu in
9264         hppa*64*|ia64*)
9265           hardcode_direct=no
9266           hardcode_shlibpath_var=no
9267           ;;
9268         *)
9269           hardcode_direct=yes
9270           hardcode_direct_absolute=yes
9271           export_dynamic_flag_spec='${wl}-E'
9272
9273           # hardcode_minus_L: Not really in the search PATH,
9274           # but as the default location of the library.
9275           hardcode_minus_L=yes
9276           ;;
9277         esac
9278       fi
9279       ;;
9280
9281     irix5* | irix6* | nonstopux*)
9282       if test "$GCC" = yes; then
9283         archive_cmds='$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 $lib'
9284         # Try to use the -exported_symbol ld option, if it does not
9285         # work, assume that -exports_file does not work either and
9286         # implicitly export all symbols.
9287         save_LDFLAGS="$LDFLAGS"
9288         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9289         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9290 /* end confdefs.h.  */
9291 int foo(void) {}
9292 _ACEOF
9293 if ac_fn_c_try_link "$LINENO"; then :
9294   archive_expsym_cmds='$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 $lib'
9295
9296 fi
9297 rm -f core conftest.err conftest.$ac_objext \
9298     conftest$ac_exeext conftest.$ac_ext
9299         LDFLAGS="$save_LDFLAGS"
9300       else
9301         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9302         archive_expsym_cmds='$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 $lib'
9303       fi
9304       archive_cmds_need_lc='no'
9305       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9306       hardcode_libdir_separator=:
9307       inherit_rpath=yes
9308       link_all_deplibs=yes
9309       ;;
9310
9311     netbsd*)
9312       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9313         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9314       else
9315         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9316       fi
9317       hardcode_libdir_flag_spec='-R$libdir'
9318       hardcode_direct=yes
9319       hardcode_shlibpath_var=no
9320       ;;
9321
9322     newsos6)
9323       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9324       hardcode_direct=yes
9325       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9326       hardcode_libdir_separator=:
9327       hardcode_shlibpath_var=no
9328       ;;
9329
9330     *nto* | *qnx*)
9331       ;;
9332
9333     openbsd*)
9334       if test -f /usr/libexec/ld.so; then
9335         hardcode_direct=yes
9336         hardcode_shlibpath_var=no
9337         hardcode_direct_absolute=yes
9338         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9339           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9340           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9341           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9342           export_dynamic_flag_spec='${wl}-E'
9343         else
9344           case $host_os in
9345            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9346              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9347              hardcode_libdir_flag_spec='-R$libdir'
9348              ;;
9349            *)
9350              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9351              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9352              ;;
9353           esac
9354         fi
9355       else
9356         ld_shlibs=no
9357       fi
9358       ;;
9359
9360     os2*)
9361       hardcode_libdir_flag_spec='-L$libdir'
9362       hardcode_minus_L=yes
9363       allow_undefined_flag=unsupported
9364       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'
9365       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9366       ;;
9367
9368     osf3*)
9369       if test "$GCC" = yes; then
9370         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9371         archive_cmds='$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 $lib'
9372       else
9373         allow_undefined_flag=' -expect_unresolved \*'
9374         archive_cmds='$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 $lib'
9375       fi
9376       archive_cmds_need_lc='no'
9377       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9378       hardcode_libdir_separator=:
9379       ;;
9380
9381     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9382       if test "$GCC" = yes; then
9383         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9384         archive_cmds='$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 $lib'
9385         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9386       else
9387         allow_undefined_flag=' -expect_unresolved \*'
9388         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'
9389         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~
9390         $CC -shared${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'
9391
9392         # Both c and cxx compiler support -rpath directly
9393         hardcode_libdir_flag_spec='-rpath $libdir'
9394       fi
9395       archive_cmds_need_lc='no'
9396       hardcode_libdir_separator=:
9397       ;;
9398
9399     solaris*)
9400       no_undefined_flag=' -z defs'
9401       if test "$GCC" = yes; then
9402         wlarc='${wl}'
9403         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9404         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9405           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9406       else
9407         case `$CC -V 2>&1` in
9408         *"Compilers 5.0"*)
9409           wlarc=''
9410           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9411           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9412           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9413           ;;
9414         *)
9415           wlarc='${wl}'
9416           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9417           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9418           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9419           ;;
9420         esac
9421       fi
9422       hardcode_libdir_flag_spec='-R$libdir'
9423       hardcode_shlibpath_var=no
9424       case $host_os in
9425       solaris2.[0-5] | solaris2.[0-5].*) ;;
9426       *)
9427         # The compiler driver will combine and reorder linker options,
9428         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9429         # but is careful enough not to reorder.
9430         # Supported since Solaris 2.6 (maybe 2.5.1?)
9431         if test "$GCC" = yes; then
9432           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9433         else
9434           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9435         fi
9436         ;;
9437       esac
9438       link_all_deplibs=yes
9439       ;;
9440
9441     sunos4*)
9442       if test "x$host_vendor" = xsequent; then
9443         # Use $CC to link under sequent, because it throws in some extra .o
9444         # files that make .init and .fini sections work.
9445         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9446       else
9447         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9448       fi
9449       hardcode_libdir_flag_spec='-L$libdir'
9450       hardcode_direct=yes
9451       hardcode_minus_L=yes
9452       hardcode_shlibpath_var=no
9453       ;;
9454
9455     sysv4)
9456       case $host_vendor in
9457         sni)
9458           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9459           hardcode_direct=yes # is this really true???
9460         ;;
9461         siemens)
9462           ## LD is ld it makes a PLAMLIB
9463           ## CC just makes a GrossModule.
9464           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9465           reload_cmds='$CC -r -o $output$reload_objs'
9466           hardcode_direct=no
9467         ;;
9468         motorola)
9469           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9470           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9471         ;;
9472       esac
9473       runpath_var='LD_RUN_PATH'
9474       hardcode_shlibpath_var=no
9475       ;;
9476
9477     sysv4.3*)
9478       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9479       hardcode_shlibpath_var=no
9480       export_dynamic_flag_spec='-Bexport'
9481       ;;
9482
9483     sysv4*MP*)
9484       if test -d /usr/nec; then
9485         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9486         hardcode_shlibpath_var=no
9487         runpath_var=LD_RUN_PATH
9488         hardcode_runpath_var=yes
9489         ld_shlibs=yes
9490       fi
9491       ;;
9492
9493     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9494       no_undefined_flag='${wl}-z,text'
9495       archive_cmds_need_lc=no
9496       hardcode_shlibpath_var=no
9497       runpath_var='LD_RUN_PATH'
9498
9499       if test "$GCC" = yes; then
9500         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9501         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9502       else
9503         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9504         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9505       fi
9506       ;;
9507
9508     sysv5* | sco3.2v5* | sco5v6*)
9509       # Note: We can NOT use -z defs as we might desire, because we do not
9510       # link with -lc, and that would cause any symbols used from libc to
9511       # always be unresolved, which means just about no library would
9512       # ever link correctly.  If we're not using GNU ld we use -z text
9513       # though, which does catch some bad symbols but isn't as heavy-handed
9514       # as -z defs.
9515       no_undefined_flag='${wl}-z,text'
9516       allow_undefined_flag='${wl}-z,nodefs'
9517       archive_cmds_need_lc=no
9518       hardcode_shlibpath_var=no
9519       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9520       hardcode_libdir_separator=':'
9521       link_all_deplibs=yes
9522       export_dynamic_flag_spec='${wl}-Bexport'
9523       runpath_var='LD_RUN_PATH'
9524
9525       if test "$GCC" = yes; then
9526         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9527         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9528       else
9529         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9530         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9531       fi
9532       ;;
9533
9534     uts4*)
9535       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9536       hardcode_libdir_flag_spec='-L$libdir'
9537       hardcode_shlibpath_var=no
9538       ;;
9539
9540     *)
9541       ld_shlibs=no
9542       ;;
9543     esac
9544
9545     if test x$host_vendor = xsni; then
9546       case $host in
9547       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9548         export_dynamic_flag_spec='${wl}-Blargedynsym'
9549         ;;
9550       esac
9551     fi
9552   fi
9553
9554 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9555 $as_echo "$ld_shlibs" >&6; }
9556 test "$ld_shlibs" = no && can_build_shared=no
9557
9558 with_gnu_ld=$with_gnu_ld
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568
9569
9570
9571
9572
9573
9574 #
9575 # Do we need to explicitly link libc?
9576 #
9577 case "x$archive_cmds_need_lc" in
9578 x|xyes)
9579   # Assume -lc should be added
9580   archive_cmds_need_lc=yes
9581
9582   if test "$enable_shared" = yes && test "$GCC" = yes; then
9583     case $archive_cmds in
9584     *'~'*)
9585       # FIXME: we may have to deal with multi-command sequences.
9586       ;;
9587     '$CC '*)
9588       # Test whether the compiler implicitly links with -lc since on some
9589       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9590       # to ld, don't add -lc before -lgcc.
9591       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9592 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9593 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9594   $as_echo_n "(cached) " >&6
9595 else
9596   $RM conftest*
9597         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9598
9599         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9600   (eval $ac_compile) 2>&5
9601   ac_status=$?
9602   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9603   test $ac_status = 0; } 2>conftest.err; then
9604           soname=conftest
9605           lib=conftest
9606           libobjs=conftest.$ac_objext
9607           deplibs=
9608           wl=$lt_prog_compiler_wl
9609           pic_flag=$lt_prog_compiler_pic
9610           compiler_flags=-v
9611           linker_flags=-v
9612           verstring=
9613           output_objdir=.
9614           libname=conftest
9615           lt_save_allow_undefined_flag=$allow_undefined_flag
9616           allow_undefined_flag=
9617           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9618   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9619   ac_status=$?
9620   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9621   test $ac_status = 0; }
9622           then
9623             lt_cv_archive_cmds_need_lc=no
9624           else
9625             lt_cv_archive_cmds_need_lc=yes
9626           fi
9627           allow_undefined_flag=$lt_save_allow_undefined_flag
9628         else
9629           cat conftest.err 1>&5
9630         fi
9631         $RM conftest*
9632
9633 fi
9634 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9635 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9636       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9637       ;;
9638     esac
9639   fi
9640   ;;
9641 esac
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668
9669
9670
9671
9672
9673
9674
9675
9676
9677
9678
9679
9680
9681
9682
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9686
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9689
9690
9691
9692
9693
9694
9695
9696
9697
9698
9699
9700
9701
9702
9703
9704
9705
9706
9707
9708
9709
9710
9711
9712
9713
9714
9715
9716
9717
9718
9719
9720
9721
9722
9723
9724
9725
9726
9727
9728
9729
9730
9731
9732
9733
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9735
9736
9737
9738
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9741
9742
9743
9744
9745
9746
9747
9748
9749
9750
9751
9752
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9756
9757
9758
9759
9760
9761
9762
9763
9764
9765
9766
9767
9768
9769
9770
9771
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793
9794
9795
9796
9797
9798
9799   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9800 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9801
9802 if test "$GCC" = yes; then
9803   case $host_os in
9804     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9805     *) lt_awk_arg="/^libraries:/" ;;
9806   esac
9807   case $host_os in
9808     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9809     *) lt_sed_strip_eq="s,=/,/,g" ;;
9810   esac
9811   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9812   case $lt_search_path_spec in
9813   *\;*)
9814     # if the path contains ";" then we assume it to be the separator
9815     # otherwise default to the standard path separator (i.e. ":") - it is
9816     # assumed that no part of a normal pathname contains ";" but that should
9817     # okay in the real world where ";" in dirpaths is itself problematic.
9818     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9819     ;;
9820   *)
9821     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9822     ;;
9823   esac
9824   # Ok, now we have the path, separated by spaces, we can step through it
9825   # and add multilib dir if necessary.
9826   lt_tmp_lt_search_path_spec=
9827   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9828   for lt_sys_path in $lt_search_path_spec; do
9829     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9830       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9831     else
9832       test -d "$lt_sys_path" && \
9833         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9834     fi
9835   done
9836   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9837 BEGIN {RS=" "; FS="/|\n";} {
9838   lt_foo="";
9839   lt_count=0;
9840   for (lt_i = NF; lt_i > 0; lt_i--) {
9841     if ($lt_i != "" && $lt_i != ".") {
9842       if ($lt_i == "..") {
9843         lt_count++;
9844       } else {
9845         if (lt_count == 0) {
9846           lt_foo="/" $lt_i lt_foo;
9847         } else {
9848           lt_count--;
9849         }
9850       }
9851     }
9852   }
9853   if (lt_foo != "") { lt_freq[lt_foo]++; }
9854   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9855 }'`
9856   # AWK program above erroneously prepends '/' to C:/dos/paths
9857   # for these hosts.
9858   case $host_os in
9859     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9860       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9861   esac
9862   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9863 else
9864   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9865 fi
9866 library_names_spec=
9867 libname_spec='lib$name'
9868 soname_spec=
9869 shrext_cmds=".so"
9870 postinstall_cmds=
9871 postuninstall_cmds=
9872 finish_cmds=
9873 finish_eval=
9874 shlibpath_var=
9875 shlibpath_overrides_runpath=unknown
9876 version_type=none
9877 dynamic_linker="$host_os ld.so"
9878 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9879 need_lib_prefix=unknown
9880 hardcode_into_libs=no
9881
9882 # when you set need_version to no, make sure it does not cause -set_version
9883 # flags to be left without arguments
9884 need_version=unknown
9885
9886 case $host_os in
9887 aix3*)
9888   version_type=linux
9889   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9890   shlibpath_var=LIBPATH
9891
9892   # AIX 3 has no versioning support, so we append a major version to the name.
9893   soname_spec='${libname}${release}${shared_ext}$major'
9894   ;;
9895
9896 aix[4-9]*)
9897   version_type=linux
9898   need_lib_prefix=no
9899   need_version=no
9900   hardcode_into_libs=yes
9901   if test "$host_cpu" = ia64; then
9902     # AIX 5 supports IA64
9903     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9904     shlibpath_var=LD_LIBRARY_PATH
9905   else
9906     # With GCC up to 2.95.x, collect2 would create an import file
9907     # for dependence libraries.  The import file would start with
9908     # the line `#! .'.  This would cause the generated library to
9909     # depend on `.', always an invalid library.  This was fixed in
9910     # development snapshots of GCC prior to 3.0.
9911     case $host_os in
9912       aix4 | aix4.[01] | aix4.[01].*)
9913       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9914            echo ' yes '
9915            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9916         :
9917       else
9918         can_build_shared=no
9919       fi
9920       ;;
9921     esac
9922     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9923     # soname into executable. Probably we can add versioning support to
9924     # collect2, so additional links can be useful in future.
9925     if test "$aix_use_runtimelinking" = yes; then
9926       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9927       # instead of lib<name>.a to let people know that these are not
9928       # typical AIX shared libraries.
9929       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9930     else
9931       # We preserve .a as extension for shared libraries through AIX4.2
9932       # and later when we are not doing run time linking.
9933       library_names_spec='${libname}${release}.a $libname.a'
9934       soname_spec='${libname}${release}${shared_ext}$major'
9935     fi
9936     shlibpath_var=LIBPATH
9937   fi
9938   ;;
9939
9940 amigaos*)
9941   case $host_cpu in
9942   powerpc)
9943     # Since July 2007 AmigaOS4 officially supports .so libraries.
9944     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9945     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9946     ;;
9947   m68k)
9948     library_names_spec='$libname.ixlibrary $libname.a'
9949     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9950     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 ${libname}_ixlibrary.a || exit 1; done'
9951     ;;
9952   esac
9953   ;;
9954
9955 beos*)
9956   library_names_spec='${libname}${shared_ext}'
9957   dynamic_linker="$host_os ld.so"
9958   shlibpath_var=LIBRARY_PATH
9959   ;;
9960
9961 bsdi[45]*)
9962   version_type=linux
9963   need_version=no
9964   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9965   soname_spec='${libname}${release}${shared_ext}$major'
9966   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9967   shlibpath_var=LD_LIBRARY_PATH
9968   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9969   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9970   # the default ld.so.conf also contains /usr/contrib/lib and
9971   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9972   # libtool to hard-code these into programs
9973   ;;
9974
9975 cygwin* | mingw* | pw32* | cegcc*)
9976   version_type=windows
9977   shrext_cmds=".dll"
9978   need_version=no
9979   need_lib_prefix=no
9980
9981   case $GCC,$host_os in
9982   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9983     library_names_spec='$libname.dll.a'
9984     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9985     postinstall_cmds='base_file=`basename \${file}`~
9986       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9987       dldir=$destdir/`dirname \$dlpath`~
9988       test -d \$dldir || mkdir -p \$dldir~
9989       $install_prog $dir/$dlname \$dldir/$dlname~
9990       chmod a+x \$dldir/$dlname~
9991       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9992         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9993       fi'
9994     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9995       dlpath=$dir/\$dldll~
9996        $RM \$dlpath'
9997     shlibpath_overrides_runpath=yes
9998
9999     case $host_os in
10000     cygwin*)
10001       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10002       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10003
10004       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10005       ;;
10006     mingw* | cegcc*)
10007       # MinGW DLLs use traditional 'lib' prefix
10008       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10009       ;;
10010     pw32*)
10011       # pw32 DLLs use 'pw' prefix rather than 'lib'
10012       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10013       ;;
10014     esac
10015     ;;
10016
10017   *)
10018     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10019     ;;
10020   esac
10021   dynamic_linker='Win32 ld.exe'
10022   # FIXME: first we should search . and the directory the executable is in
10023   shlibpath_var=PATH
10024   ;;
10025
10026 darwin* | rhapsody*)
10027   dynamic_linker="$host_os dyld"
10028   version_type=darwin
10029   need_lib_prefix=no
10030   need_version=no
10031   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10032   soname_spec='${libname}${release}${major}$shared_ext'
10033   shlibpath_overrides_runpath=yes
10034   shlibpath_var=DYLD_LIBRARY_PATH
10035   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10036
10037   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10038   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10039   ;;
10040
10041 dgux*)
10042   version_type=linux
10043   need_lib_prefix=no
10044   need_version=no
10045   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10046   soname_spec='${libname}${release}${shared_ext}$major'
10047   shlibpath_var=LD_LIBRARY_PATH
10048   ;;
10049
10050 freebsd* | dragonfly*)
10051   # DragonFly does not have aout.  When/if they implement a new
10052   # versioning mechanism, adjust this.
10053   if test -x /usr/bin/objformat; then
10054     objformat=`/usr/bin/objformat`
10055   else
10056     case $host_os in
10057     freebsd[23].*) objformat=aout ;;
10058     *) objformat=elf ;;
10059     esac
10060   fi
10061   version_type=freebsd-$objformat
10062   case $version_type in
10063     freebsd-elf*)
10064       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10065       need_version=no
10066       need_lib_prefix=no
10067       ;;
10068     freebsd-*)
10069       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10070       need_version=yes
10071       ;;
10072   esac
10073   shlibpath_var=LD_LIBRARY_PATH
10074   case $host_os in
10075   freebsd2.*)
10076     shlibpath_overrides_runpath=yes
10077     ;;
10078   freebsd3.[01]* | freebsdelf3.[01]*)
10079     shlibpath_overrides_runpath=yes
10080     hardcode_into_libs=yes
10081     ;;
10082   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10083   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10084     shlibpath_overrides_runpath=no
10085     hardcode_into_libs=yes
10086     ;;
10087   *) # from 4.6 on, and DragonFly
10088     shlibpath_overrides_runpath=yes
10089     hardcode_into_libs=yes
10090     ;;
10091   esac
10092   ;;
10093
10094 gnu*)
10095   version_type=linux
10096   need_lib_prefix=no
10097   need_version=no
10098   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10099   soname_spec='${libname}${release}${shared_ext}$major'
10100   shlibpath_var=LD_LIBRARY_PATH
10101   hardcode_into_libs=yes
10102   ;;
10103
10104 haiku*)
10105   version_type=linux
10106   need_lib_prefix=no
10107   need_version=no
10108   dynamic_linker="$host_os runtime_loader"
10109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10110   soname_spec='${libname}${release}${shared_ext}$major'
10111   shlibpath_var=LIBRARY_PATH
10112   shlibpath_overrides_runpath=yes
10113   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10114   hardcode_into_libs=yes
10115   ;;
10116
10117 hpux9* | hpux10* | hpux11*)
10118   # Give a soname corresponding to the major version so that dld.sl refuses to
10119   # link against other versions.
10120   version_type=sunos
10121   need_lib_prefix=no
10122   need_version=no
10123   case $host_cpu in
10124   ia64*)
10125     shrext_cmds='.so'
10126     hardcode_into_libs=yes
10127     dynamic_linker="$host_os dld.so"
10128     shlibpath_var=LD_LIBRARY_PATH
10129     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10130     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10131     soname_spec='${libname}${release}${shared_ext}$major'
10132     if test "X$HPUX_IA64_MODE" = X32; then
10133       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10134     else
10135       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10136     fi
10137     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10138     ;;
10139   hppa*64*)
10140     shrext_cmds='.sl'
10141     hardcode_into_libs=yes
10142     dynamic_linker="$host_os dld.sl"
10143     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10144     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10145     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10146     soname_spec='${libname}${release}${shared_ext}$major'
10147     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10148     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10149     ;;
10150   *)
10151     shrext_cmds='.sl'
10152     dynamic_linker="$host_os dld.sl"
10153     shlibpath_var=SHLIB_PATH
10154     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10155     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10156     soname_spec='${libname}${release}${shared_ext}$major'
10157     ;;
10158   esac
10159   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10160   postinstall_cmds='chmod 555 $lib'
10161   # or fails outright, so override atomically:
10162   install_override_mode=555
10163   ;;
10164
10165 interix[3-9]*)
10166   version_type=linux
10167   need_lib_prefix=no
10168   need_version=no
10169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10170   soname_spec='${libname}${release}${shared_ext}$major'
10171   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10172   shlibpath_var=LD_LIBRARY_PATH
10173   shlibpath_overrides_runpath=no
10174   hardcode_into_libs=yes
10175   ;;
10176
10177 irix5* | irix6* | nonstopux*)
10178   case $host_os in
10179     nonstopux*) version_type=nonstopux ;;
10180     *)
10181         if test "$lt_cv_prog_gnu_ld" = yes; then
10182                 version_type=linux
10183         else
10184                 version_type=irix
10185         fi ;;
10186   esac
10187   need_lib_prefix=no
10188   need_version=no
10189   soname_spec='${libname}${release}${shared_ext}$major'
10190   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10191   case $host_os in
10192   irix5* | nonstopux*)
10193     libsuff= shlibsuff=
10194     ;;
10195   *)
10196     case $LD in # libtool.m4 will add one of these switches to LD
10197     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10198       libsuff= shlibsuff= libmagic=32-bit;;
10199     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10200       libsuff=32 shlibsuff=N32 libmagic=N32;;
10201     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10202       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10203     *) libsuff= shlibsuff= libmagic=never-match;;
10204     esac
10205     ;;
10206   esac
10207   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10208   shlibpath_overrides_runpath=no
10209   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10210   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10211   hardcode_into_libs=yes
10212   ;;
10213
10214 # No shared lib support for Linux oldld, aout, or coff.
10215 linux*oldld* | linux*aout* | linux*coff*)
10216   dynamic_linker=no
10217   ;;
10218
10219 # This must be Linux ELF.
10220 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10221   version_type=linux
10222   need_lib_prefix=no
10223   need_version=no
10224   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10225   soname_spec='${libname}${release}${shared_ext}$major'
10226   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10227   shlibpath_var=LD_LIBRARY_PATH
10228   shlibpath_overrides_runpath=no
10229
10230   # Some binutils ld are patched to set DT_RUNPATH
10231   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10232   $as_echo_n "(cached) " >&6
10233 else
10234   lt_cv_shlibpath_overrides_runpath=no
10235     save_LDFLAGS=$LDFLAGS
10236     save_libdir=$libdir
10237     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10238          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10239     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10240 /* end confdefs.h.  */
10241
10242 int
10243 main ()
10244 {
10245
10246   ;
10247   return 0;
10248 }
10249 _ACEOF
10250 if ac_fn_c_try_link "$LINENO"; then :
10251   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10252   lt_cv_shlibpath_overrides_runpath=yes
10253 fi
10254 fi
10255 rm -f core conftest.err conftest.$ac_objext \
10256     conftest$ac_exeext conftest.$ac_ext
10257     LDFLAGS=$save_LDFLAGS
10258     libdir=$save_libdir
10259
10260 fi
10261
10262   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10263
10264   # This implies no fast_install, which is unacceptable.
10265   # Some rework will be needed to allow for fast_install
10266   # before this can be enabled.
10267   hardcode_into_libs=yes
10268
10269   # Append ld.so.conf contents to the search path
10270   if test -f /etc/ld.so.conf; then
10271     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' ' '`
10272     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10273   fi
10274
10275   # We used to test for /lib/ld.so.1 and disable shared libraries on
10276   # powerpc, because MkLinux only supported shared libraries with the
10277   # GNU dynamic linker.  Since this was broken with cross compilers,
10278   # most powerpc-linux boxes support dynamic linking these days and
10279   # people can always --disable-shared, the test was removed, and we
10280   # assume the GNU/Linux dynamic linker is in use.
10281   dynamic_linker='GNU/Linux ld.so'
10282   ;;
10283
10284 netbsd*)
10285   version_type=sunos
10286   need_lib_prefix=no
10287   need_version=no
10288   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10289     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10290     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10291     dynamic_linker='NetBSD (a.out) ld.so'
10292   else
10293     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10294     soname_spec='${libname}${release}${shared_ext}$major'
10295     dynamic_linker='NetBSD ld.elf_so'
10296   fi
10297   shlibpath_var=LD_LIBRARY_PATH
10298   shlibpath_overrides_runpath=yes
10299   hardcode_into_libs=yes
10300   ;;
10301
10302 newsos6)
10303   version_type=linux
10304   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10305   shlibpath_var=LD_LIBRARY_PATH
10306   shlibpath_overrides_runpath=yes
10307   ;;
10308
10309 *nto* | *qnx*)
10310   version_type=qnx
10311   need_lib_prefix=no
10312   need_version=no
10313   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10314   soname_spec='${libname}${release}${shared_ext}$major'
10315   shlibpath_var=LD_LIBRARY_PATH
10316   shlibpath_overrides_runpath=no
10317   hardcode_into_libs=yes
10318   dynamic_linker='ldqnx.so'
10319   ;;
10320
10321 openbsd*)
10322   version_type=sunos
10323   sys_lib_dlsearch_path_spec="/usr/lib"
10324   need_lib_prefix=no
10325   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10326   case $host_os in
10327     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10328     *)                          need_version=no  ;;
10329   esac
10330   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10331   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10332   shlibpath_var=LD_LIBRARY_PATH
10333   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10334     case $host_os in
10335       openbsd2.[89] | openbsd2.[89].*)
10336         shlibpath_overrides_runpath=no
10337         ;;
10338       *)
10339         shlibpath_overrides_runpath=yes
10340         ;;
10341       esac
10342   else
10343     shlibpath_overrides_runpath=yes
10344   fi
10345   ;;
10346
10347 os2*)
10348   libname_spec='$name'
10349   shrext_cmds=".dll"
10350   need_lib_prefix=no
10351   library_names_spec='$libname${shared_ext} $libname.a'
10352   dynamic_linker='OS/2 ld.exe'
10353   shlibpath_var=LIBPATH
10354   ;;
10355
10356 osf3* | osf4* | osf5*)
10357   version_type=osf
10358   need_lib_prefix=no
10359   need_version=no
10360   soname_spec='${libname}${release}${shared_ext}$major'
10361   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10362   shlibpath_var=LD_LIBRARY_PATH
10363   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10364   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10365   ;;
10366
10367 rdos*)
10368   dynamic_linker=no
10369   ;;
10370
10371 solaris*)
10372   version_type=linux
10373   need_lib_prefix=no
10374   need_version=no
10375   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10376   soname_spec='${libname}${release}${shared_ext}$major'
10377   shlibpath_var=LD_LIBRARY_PATH
10378   shlibpath_overrides_runpath=yes
10379   hardcode_into_libs=yes
10380   # ldd complains unless libraries are executable
10381   postinstall_cmds='chmod +x $lib'
10382   ;;
10383
10384 sunos4*)
10385   version_type=sunos
10386   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10387   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10388   shlibpath_var=LD_LIBRARY_PATH
10389   shlibpath_overrides_runpath=yes
10390   if test "$with_gnu_ld" = yes; then
10391     need_lib_prefix=no
10392   fi
10393   need_version=yes
10394   ;;
10395
10396 sysv4 | sysv4.3*)
10397   version_type=linux
10398   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10399   soname_spec='${libname}${release}${shared_ext}$major'
10400   shlibpath_var=LD_LIBRARY_PATH
10401   case $host_vendor in
10402     sni)
10403       shlibpath_overrides_runpath=no
10404       need_lib_prefix=no
10405       runpath_var=LD_RUN_PATH
10406       ;;
10407     siemens)
10408       need_lib_prefix=no
10409       ;;
10410     motorola)
10411       need_lib_prefix=no
10412       need_version=no
10413       shlibpath_overrides_runpath=no
10414       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10415       ;;
10416   esac
10417   ;;
10418
10419 sysv4*MP*)
10420   if test -d /usr/nec ;then
10421     version_type=linux
10422     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10423     soname_spec='$libname${shared_ext}.$major'
10424     shlibpath_var=LD_LIBRARY_PATH
10425   fi
10426   ;;
10427
10428 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10429   version_type=freebsd-elf
10430   need_lib_prefix=no
10431   need_version=no
10432   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10433   soname_spec='${libname}${release}${shared_ext}$major'
10434   shlibpath_var=LD_LIBRARY_PATH
10435   shlibpath_overrides_runpath=yes
10436   hardcode_into_libs=yes
10437   if test "$with_gnu_ld" = yes; then
10438     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10439   else
10440     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10441     case $host_os in
10442       sco3.2v5*)
10443         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10444         ;;
10445     esac
10446   fi
10447   sys_lib_dlsearch_path_spec='/usr/lib'
10448   ;;
10449
10450 tpf*)
10451   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10452   version_type=linux
10453   need_lib_prefix=no
10454   need_version=no
10455   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10456   shlibpath_var=LD_LIBRARY_PATH
10457   shlibpath_overrides_runpath=no
10458   hardcode_into_libs=yes
10459   ;;
10460
10461 uts4*)
10462   version_type=linux
10463   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10464   soname_spec='${libname}${release}${shared_ext}$major'
10465   shlibpath_var=LD_LIBRARY_PATH
10466   ;;
10467
10468 *)
10469   dynamic_linker=no
10470   ;;
10471 esac
10472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10473 $as_echo "$dynamic_linker" >&6; }
10474 test "$dynamic_linker" = no && can_build_shared=no
10475
10476 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10477 if test "$GCC" = yes; then
10478   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10479 fi
10480
10481 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10482   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10483 fi
10484 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10485   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10486 fi
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10580 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10581 hardcode_action=
10582 if test -n "$hardcode_libdir_flag_spec" ||
10583    test -n "$runpath_var" ||
10584    test "X$hardcode_automatic" = "Xyes" ; then
10585
10586   # We can hardcode non-existent directories.
10587   if test "$hardcode_direct" != no &&
10588      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10589      # have to relink, otherwise we might link with an installed library
10590      # when we should be linking with a yet-to-be-installed one
10591      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10592      test "$hardcode_minus_L" != no; then
10593     # Linking always hardcodes the temporary library directory.
10594     hardcode_action=relink
10595   else
10596     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10597     hardcode_action=immediate
10598   fi
10599 else
10600   # We cannot hardcode anything, or else we can only hardcode existing
10601   # directories.
10602   hardcode_action=unsupported
10603 fi
10604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10605 $as_echo "$hardcode_action" >&6; }
10606
10607 if test "$hardcode_action" = relink ||
10608    test "$inherit_rpath" = yes; then
10609   # Fast installation is not supported
10610   enable_fast_install=no
10611 elif test "$shlibpath_overrides_runpath" = yes ||
10612      test "$enable_shared" = no; then
10613   # Fast installation is not necessary
10614   enable_fast_install=needless
10615 fi
10616
10617
10618
10619
10620
10621
10622   if test "x$enable_dlopen" != xyes; then
10623   enable_dlopen=unknown
10624   enable_dlopen_self=unknown
10625   enable_dlopen_self_static=unknown
10626 else
10627   lt_cv_dlopen=no
10628   lt_cv_dlopen_libs=
10629
10630   case $host_os in
10631   beos*)
10632     lt_cv_dlopen="load_add_on"
10633     lt_cv_dlopen_libs=
10634     lt_cv_dlopen_self=yes
10635     ;;
10636
10637   mingw* | pw32* | cegcc*)
10638     lt_cv_dlopen="LoadLibrary"
10639     lt_cv_dlopen_libs=
10640     ;;
10641
10642   cygwin*)
10643     lt_cv_dlopen="dlopen"
10644     lt_cv_dlopen_libs=
10645     ;;
10646
10647   darwin*)
10648   # if libdl is installed we need to link against it
10649     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10650 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10651 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10652   $as_echo_n "(cached) " >&6
10653 else
10654   ac_check_lib_save_LIBS=$LIBS
10655 LIBS="-ldl  $LIBS"
10656 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10657 /* end confdefs.h.  */
10658
10659 /* Override any GCC internal prototype to avoid an error.
10660    Use char because int might match the return type of a GCC
10661    builtin and then its argument prototype would still apply.  */
10662 #ifdef __cplusplus
10663 extern "C"
10664 #endif
10665 char dlopen ();
10666 int
10667 main ()
10668 {
10669 return dlopen ();
10670   ;
10671   return 0;
10672 }
10673 _ACEOF
10674 if ac_fn_c_try_link "$LINENO"; then :
10675   ac_cv_lib_dl_dlopen=yes
10676 else
10677   ac_cv_lib_dl_dlopen=no
10678 fi
10679 rm -f core conftest.err conftest.$ac_objext \
10680     conftest$ac_exeext conftest.$ac_ext
10681 LIBS=$ac_check_lib_save_LIBS
10682 fi
10683 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10684 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10685 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10686   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10687 else
10688
10689     lt_cv_dlopen="dyld"
10690     lt_cv_dlopen_libs=
10691     lt_cv_dlopen_self=yes
10692
10693 fi
10694
10695     ;;
10696
10697   *)
10698     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10699 if test "x$ac_cv_func_shl_load" = x""yes; then :
10700   lt_cv_dlopen="shl_load"
10701 else
10702   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10703 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10704 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10705   $as_echo_n "(cached) " >&6
10706 else
10707   ac_check_lib_save_LIBS=$LIBS
10708 LIBS="-ldld  $LIBS"
10709 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10710 /* end confdefs.h.  */
10711
10712 /* Override any GCC internal prototype to avoid an error.
10713    Use char because int might match the return type of a GCC
10714    builtin and then its argument prototype would still apply.  */
10715 #ifdef __cplusplus
10716 extern "C"
10717 #endif
10718 char shl_load ();
10719 int
10720 main ()
10721 {
10722 return shl_load ();
10723   ;
10724   return 0;
10725 }
10726 _ACEOF
10727 if ac_fn_c_try_link "$LINENO"; then :
10728   ac_cv_lib_dld_shl_load=yes
10729 else
10730   ac_cv_lib_dld_shl_load=no
10731 fi
10732 rm -f core conftest.err conftest.$ac_objext \
10733     conftest$ac_exeext conftest.$ac_ext
10734 LIBS=$ac_check_lib_save_LIBS
10735 fi
10736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10737 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10738 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10739   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10740 else
10741   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10742 if test "x$ac_cv_func_dlopen" = x""yes; then :
10743   lt_cv_dlopen="dlopen"
10744 else
10745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10746 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10747 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10748   $as_echo_n "(cached) " >&6
10749 else
10750   ac_check_lib_save_LIBS=$LIBS
10751 LIBS="-ldl  $LIBS"
10752 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10753 /* end confdefs.h.  */
10754
10755 /* Override any GCC internal prototype to avoid an error.
10756    Use char because int might match the return type of a GCC
10757    builtin and then its argument prototype would still apply.  */
10758 #ifdef __cplusplus
10759 extern "C"
10760 #endif
10761 char dlopen ();
10762 int
10763 main ()
10764 {
10765 return dlopen ();
10766   ;
10767   return 0;
10768 }
10769 _ACEOF
10770 if ac_fn_c_try_link "$LINENO"; then :
10771   ac_cv_lib_dl_dlopen=yes
10772 else
10773   ac_cv_lib_dl_dlopen=no
10774 fi
10775 rm -f core conftest.err conftest.$ac_objext \
10776     conftest$ac_exeext conftest.$ac_ext
10777 LIBS=$ac_check_lib_save_LIBS
10778 fi
10779 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10780 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10781 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10782   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10783 else
10784   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10785 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10786 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10787   $as_echo_n "(cached) " >&6
10788 else
10789   ac_check_lib_save_LIBS=$LIBS
10790 LIBS="-lsvld  $LIBS"
10791 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10792 /* end confdefs.h.  */
10793
10794 /* Override any GCC internal prototype to avoid an error.
10795    Use char because int might match the return type of a GCC
10796    builtin and then its argument prototype would still apply.  */
10797 #ifdef __cplusplus
10798 extern "C"
10799 #endif
10800 char dlopen ();
10801 int
10802 main ()
10803 {
10804 return dlopen ();
10805   ;
10806   return 0;
10807 }
10808 _ACEOF
10809 if ac_fn_c_try_link "$LINENO"; then :
10810   ac_cv_lib_svld_dlopen=yes
10811 else
10812   ac_cv_lib_svld_dlopen=no
10813 fi
10814 rm -f core conftest.err conftest.$ac_objext \
10815     conftest$ac_exeext conftest.$ac_ext
10816 LIBS=$ac_check_lib_save_LIBS
10817 fi
10818 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10819 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10820 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10821   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10822 else
10823   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10824 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10825 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10826   $as_echo_n "(cached) " >&6
10827 else
10828   ac_check_lib_save_LIBS=$LIBS
10829 LIBS="-ldld  $LIBS"
10830 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10831 /* end confdefs.h.  */
10832
10833 /* Override any GCC internal prototype to avoid an error.
10834    Use char because int might match the return type of a GCC
10835    builtin and then its argument prototype would still apply.  */
10836 #ifdef __cplusplus
10837 extern "C"
10838 #endif
10839 char dld_link ();
10840 int
10841 main ()
10842 {
10843 return dld_link ();
10844   ;
10845   return 0;
10846 }
10847 _ACEOF
10848 if ac_fn_c_try_link "$LINENO"; then :
10849   ac_cv_lib_dld_dld_link=yes
10850 else
10851   ac_cv_lib_dld_dld_link=no
10852 fi
10853 rm -f core conftest.err conftest.$ac_objext \
10854     conftest$ac_exeext conftest.$ac_ext
10855 LIBS=$ac_check_lib_save_LIBS
10856 fi
10857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10858 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10859 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10860   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10861 fi
10862
10863
10864 fi
10865
10866
10867 fi
10868
10869
10870 fi
10871
10872
10873 fi
10874
10875
10876 fi
10877
10878     ;;
10879   esac
10880
10881   if test "x$lt_cv_dlopen" != xno; then
10882     enable_dlopen=yes
10883   else
10884     enable_dlopen=no
10885   fi
10886
10887   case $lt_cv_dlopen in
10888   dlopen)
10889     save_CPPFLAGS="$CPPFLAGS"
10890     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10891
10892     save_LDFLAGS="$LDFLAGS"
10893     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10894
10895     save_LIBS="$LIBS"
10896     LIBS="$lt_cv_dlopen_libs $LIBS"
10897
10898     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10899 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10900 if test "${lt_cv_dlopen_self+set}" = set; then :
10901   $as_echo_n "(cached) " >&6
10902 else
10903           if test "$cross_compiling" = yes; then :
10904   lt_cv_dlopen_self=cross
10905 else
10906   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10907   lt_status=$lt_dlunknown
10908   cat > conftest.$ac_ext <<_LT_EOF
10909 #line 10909 "configure"
10910 #include "confdefs.h"
10911
10912 #if HAVE_DLFCN_H
10913 #include <dlfcn.h>
10914 #endif
10915
10916 #include <stdio.h>
10917
10918 #ifdef RTLD_GLOBAL
10919 #  define LT_DLGLOBAL           RTLD_GLOBAL
10920 #else
10921 #  ifdef DL_GLOBAL
10922 #    define LT_DLGLOBAL         DL_GLOBAL
10923 #  else
10924 #    define LT_DLGLOBAL         0
10925 #  endif
10926 #endif
10927
10928 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10929    find out it does not work in some platform. */
10930 #ifndef LT_DLLAZY_OR_NOW
10931 #  ifdef RTLD_LAZY
10932 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10933 #  else
10934 #    ifdef DL_LAZY
10935 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10936 #    else
10937 #      ifdef RTLD_NOW
10938 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10939 #      else
10940 #        ifdef DL_NOW
10941 #          define LT_DLLAZY_OR_NOW      DL_NOW
10942 #        else
10943 #          define LT_DLLAZY_OR_NOW      0
10944 #        endif
10945 #      endif
10946 #    endif
10947 #  endif
10948 #endif
10949
10950 /* When -fvisbility=hidden is used, assume the code has been annotated
10951    correspondingly for the symbols needed.  */
10952 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10953 void fnord () __attribute__((visibility("default")));
10954 #endif
10955
10956 void fnord () { int i=42; }
10957 int main ()
10958 {
10959   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10960   int status = $lt_dlunknown;
10961
10962   if (self)
10963     {
10964       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10965       else
10966         {
10967           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10968           else puts (dlerror ());
10969         }
10970       /* dlclose (self); */
10971     }
10972   else
10973     puts (dlerror ());
10974
10975   return status;
10976 }
10977 _LT_EOF
10978   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10979   (eval $ac_link) 2>&5
10980   ac_status=$?
10981   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10982   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10983     (./conftest; exit; ) >&5 2>/dev/null
10984     lt_status=$?
10985     case x$lt_status in
10986       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10987       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10988       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10989     esac
10990   else :
10991     # compilation failed
10992     lt_cv_dlopen_self=no
10993   fi
10994 fi
10995 rm -fr conftest*
10996
10997
10998 fi
10999 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11000 $as_echo "$lt_cv_dlopen_self" >&6; }
11001
11002     if test "x$lt_cv_dlopen_self" = xyes; then
11003       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11004       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11005 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11006 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11007   $as_echo_n "(cached) " >&6
11008 else
11009           if test "$cross_compiling" = yes; then :
11010   lt_cv_dlopen_self_static=cross
11011 else
11012   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11013   lt_status=$lt_dlunknown
11014   cat > conftest.$ac_ext <<_LT_EOF
11015 #line 11015 "configure"
11016 #include "confdefs.h"
11017
11018 #if HAVE_DLFCN_H
11019 #include <dlfcn.h>
11020 #endif
11021
11022 #include <stdio.h>
11023
11024 #ifdef RTLD_GLOBAL
11025 #  define LT_DLGLOBAL           RTLD_GLOBAL
11026 #else
11027 #  ifdef DL_GLOBAL
11028 #    define LT_DLGLOBAL         DL_GLOBAL
11029 #  else
11030 #    define LT_DLGLOBAL         0
11031 #  endif
11032 #endif
11033
11034 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11035    find out it does not work in some platform. */
11036 #ifndef LT_DLLAZY_OR_NOW
11037 #  ifdef RTLD_LAZY
11038 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11039 #  else
11040 #    ifdef DL_LAZY
11041 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11042 #    else
11043 #      ifdef RTLD_NOW
11044 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11045 #      else
11046 #        ifdef DL_NOW
11047 #          define LT_DLLAZY_OR_NOW      DL_NOW
11048 #        else
11049 #          define LT_DLLAZY_OR_NOW      0
11050 #        endif
11051 #      endif
11052 #    endif
11053 #  endif
11054 #endif
11055
11056 /* When -fvisbility=hidden is used, assume the code has been annotated
11057    correspondingly for the symbols needed.  */
11058 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11059 void fnord () __attribute__((visibility("default")));
11060 #endif
11061
11062 void fnord () { int i=42; }
11063 int main ()
11064 {
11065   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11066   int status = $lt_dlunknown;
11067
11068   if (self)
11069     {
11070       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11071       else
11072         {
11073           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11074           else puts (dlerror ());
11075         }
11076       /* dlclose (self); */
11077     }
11078   else
11079     puts (dlerror ());
11080
11081   return status;
11082 }
11083 _LT_EOF
11084   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11085   (eval $ac_link) 2>&5
11086   ac_status=$?
11087   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11088   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11089     (./conftest; exit; ) >&5 2>/dev/null
11090     lt_status=$?
11091     case x$lt_status in
11092       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11093       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11094       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11095     esac
11096   else :
11097     # compilation failed
11098     lt_cv_dlopen_self_static=no
11099   fi
11100 fi
11101 rm -fr conftest*
11102
11103
11104 fi
11105 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11106 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11107     fi
11108
11109     CPPFLAGS="$save_CPPFLAGS"
11110     LDFLAGS="$save_LDFLAGS"
11111     LIBS="$save_LIBS"
11112     ;;
11113   esac
11114
11115   case $lt_cv_dlopen_self in
11116   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11117   *) enable_dlopen_self=unknown ;;
11118   esac
11119
11120   case $lt_cv_dlopen_self_static in
11121   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11122   *) enable_dlopen_self_static=unknown ;;
11123   esac
11124 fi
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136
11137
11138
11139
11140
11141
11142 striplib=
11143 old_striplib=
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11145 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11146 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11147   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11148   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11149   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11150 $as_echo "yes" >&6; }
11151 else
11152 # FIXME - insert some real tests, host_os isn't really good enough
11153   case $host_os in
11154   darwin*)
11155     if test -n "$STRIP" ; then
11156       striplib="$STRIP -x"
11157       old_striplib="$STRIP -S"
11158       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11159 $as_echo "yes" >&6; }
11160     else
11161       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11162 $as_echo "no" >&6; }
11163     fi
11164     ;;
11165   *)
11166     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11167 $as_echo "no" >&6; }
11168     ;;
11169   esac
11170 fi
11171
11172
11173
11174
11175
11176
11177
11178
11179
11180
11181
11182
11183   # Report which library types will actually be built
11184   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11185 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11186   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11187 $as_echo "$can_build_shared" >&6; }
11188
11189   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11190 $as_echo_n "checking whether to build shared libraries... " >&6; }
11191   test "$can_build_shared" = "no" && enable_shared=no
11192
11193   # On AIX, shared libraries and static libraries use the same namespace, and
11194   # are all built from PIC.
11195   case $host_os in
11196   aix3*)
11197     test "$enable_shared" = yes && enable_static=no
11198     if test -n "$RANLIB"; then
11199       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11200       postinstall_cmds='$RANLIB $lib'
11201     fi
11202     ;;
11203
11204   aix[4-9]*)
11205     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11206       test "$enable_shared" = yes && enable_static=no
11207     fi
11208     ;;
11209   esac
11210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11211 $as_echo "$enable_shared" >&6; }
11212
11213   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11214 $as_echo_n "checking whether to build static libraries... " >&6; }
11215   # Make sure either enable_shared or enable_static is yes.
11216   test "$enable_shared" = yes || enable_static=yes
11217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11218 $as_echo "$enable_static" >&6; }
11219
11220
11221
11222
11223 fi
11224 ac_ext=c
11225 ac_cpp='$CPP $CPPFLAGS'
11226 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11227 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11228 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11229
11230 CC="$lt_save_CC"
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244         ac_config_commands="$ac_config_commands libtool"
11245
11246
11247
11248
11249 # Only expand once:
11250
11251
11252
11253
11254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11255 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11256     # Check whether --enable-maintainer-mode was given.
11257 if test "${enable_maintainer_mode+set}" = set; then :
11258   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11259 else
11260   USE_MAINTAINER_MODE=no
11261 fi
11262
11263   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11264 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11265    if test $USE_MAINTAINER_MODE = yes; then
11266   MAINTAINER_MODE_TRUE=
11267   MAINTAINER_MODE_FALSE='#'
11268 else
11269   MAINTAINER_MODE_TRUE='#'
11270   MAINTAINER_MODE_FALSE=
11271 fi
11272
11273   MAINT=$MAINTAINER_MODE_TRUE
11274
11275
11276
11277 for ac_header in sys/mman.h
11278 do :
11279   ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
11280 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
11281   cat >>confdefs.h <<_ACEOF
11282 #define HAVE_SYS_MMAN_H 1
11283 _ACEOF
11284
11285 fi
11286
11287 done
11288
11289 for ac_func in mmap
11290 do :
11291   ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
11292 if test "x$ac_cv_func_mmap" = x""yes; then :
11293   cat >>confdefs.h <<_ACEOF
11294 #define HAVE_MMAP 1
11295 _ACEOF
11296
11297 fi
11298 done
11299
11300
11301 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
11302 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
11303   libffi_header_sys_mman_h=yes
11304 else
11305   libffi_header_sys_mman_h=no
11306 fi
11307
11308
11309 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
11310 if test "x$ac_cv_func_mmap" = x""yes; then :
11311   libffi_func_mmap=yes
11312 else
11313   libffi_func_mmap=no
11314 fi
11315
11316 if test "$libffi_header_sys_mman_h" != yes \
11317  || test "$libffi_func_mmap" != yes; then
11318    ac_cv_func_mmap_file=no
11319    ac_cv_func_mmap_dev_zero=no
11320    ac_cv_func_mmap_anon=no
11321 else
11322    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5
11323 $as_echo_n "checking whether read-only mmap of a plain file works... " >&6; }
11324 if test "${ac_cv_func_mmap_file+set}" = set; then :
11325   $as_echo_n "(cached) " >&6
11326 else
11327   # Add a system to this blacklist if
11328    # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
11329    # memory area containing the same data that you'd get if you applied
11330    # read() to the same fd.  The only system known to have a problem here
11331    # is VMS, where text files have record structure.
11332    case "$host_os" in
11333      vms* | ultrix*)
11334         ac_cv_func_mmap_file=no ;;
11335      *)
11336         ac_cv_func_mmap_file=yes;;
11337    esac
11338 fi
11339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_file" >&5
11340 $as_echo "$ac_cv_func_mmap_file" >&6; }
11341    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5
11342 $as_echo_n "checking whether mmap from /dev/zero works... " >&6; }
11343 if test "${ac_cv_func_mmap_dev_zero+set}" = set; then :
11344   $as_echo_n "(cached) " >&6
11345 else
11346   # Add a system to this blacklist if it has mmap() but /dev/zero
11347    # does not exist, or if mmapping /dev/zero does not give anonymous
11348    # zeroed pages with both the following properties:
11349    # 1. If you map N consecutive pages in with one call, and then
11350    #    unmap any subset of those pages, the pages that were not
11351    #    explicitly unmapped remain accessible.
11352    # 2. If you map two adjacent blocks of memory and then unmap them
11353    #    both at once, they must both go away.
11354    # Systems known to be in this category are Windows (all variants),
11355    # VMS, and Darwin.
11356    case "$host_os" in
11357      vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
11358         ac_cv_func_mmap_dev_zero=no ;;
11359      *)
11360         ac_cv_func_mmap_dev_zero=yes;;
11361    esac
11362 fi
11363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_dev_zero" >&5
11364 $as_echo "$ac_cv_func_mmap_dev_zero" >&6; }
11365
11366    # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
11367    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5
11368 $as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; }
11369 if test "${ac_cv_decl_map_anon+set}" = set; then :
11370   $as_echo_n "(cached) " >&6
11371 else
11372   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11373 /* end confdefs.h.  */
11374 #include <sys/types.h>
11375 #include <sys/mman.h>
11376 #include <unistd.h>
11377
11378 #ifndef MAP_ANONYMOUS
11379 #define MAP_ANONYMOUS MAP_ANON
11380 #endif
11381
11382 int
11383 main ()
11384 {
11385 int n = MAP_ANONYMOUS;
11386   ;
11387   return 0;
11388 }
11389 _ACEOF
11390 if ac_fn_c_try_compile "$LINENO"; then :
11391   ac_cv_decl_map_anon=yes
11392 else
11393   ac_cv_decl_map_anon=no
11394 fi
11395 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11396 fi
11397 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_decl_map_anon" >&5
11398 $as_echo "$ac_cv_decl_map_anon" >&6; }
11399
11400    if test $ac_cv_decl_map_anon = no; then
11401      ac_cv_func_mmap_anon=no
11402    else
11403      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
11404 $as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
11405 if test "${ac_cv_func_mmap_anon+set}" = set; then :
11406   $as_echo_n "(cached) " >&6
11407 else
11408   # Add a system to this blacklist if it has mmap() and MAP_ANON or
11409    # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
11410    # doesn't give anonymous zeroed pages with the same properties listed
11411    # above for use of /dev/zero.
11412    # Systems known to be in this category are Windows, VMS, and SCO Unix.
11413    case "$host_os" in
11414      vms* | cygwin* | pe | mingw* | sco* | udk* )
11415         ac_cv_func_mmap_anon=no ;;
11416      *)
11417         ac_cv_func_mmap_anon=yes;;
11418    esac
11419 fi
11420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_anon" >&5
11421 $as_echo "$ac_cv_func_mmap_anon" >&6; }
11422    fi
11423 fi
11424
11425 if test $ac_cv_func_mmap_file = yes; then
11426
11427 $as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
11428
11429 fi
11430 if test $ac_cv_func_mmap_dev_zero = yes; then
11431
11432 $as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
11433
11434 fi
11435 if test $ac_cv_func_mmap_anon = yes; then
11436
11437 $as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
11438
11439 fi
11440
11441
11442  if test -d $srcdir/testsuite; then
11443   TESTSUBDIR_TRUE=
11444   TESTSUBDIR_FALSE='#'
11445 else
11446   TESTSUBDIR_TRUE='#'
11447   TESTSUBDIR_FALSE=
11448 fi
11449
11450
11451 TARGETDIR="unknown"
11452 case "$host" in
11453   aarch64*-*-*)
11454         TARGET=AARCH64; TARGETDIR=aarch64
11455         ;;
11456
11457   alpha*-*-*)
11458         TARGET=ALPHA; TARGETDIR=alpha;
11459         # Support 128-bit long double, changeable via command-line switch.
11460         HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
11461         ;;
11462
11463   arm*-*-*)
11464         TARGET=ARM; TARGETDIR=arm
11465         ;;
11466
11467   amd64-*-freebsd* | amd64-*-openbsd*)
11468         TARGET=X86_64; TARGETDIR=x86
11469         ;;
11470
11471   amd64-*-freebsd*)
11472         TARGET=X86_64; TARGETDIR=x86
11473         ;;
11474
11475   avr32*-*-*)
11476         TARGET=AVR32; TARGETDIR=avr32
11477         ;;
11478
11479   bfin*)
11480         TARGET=BFIN; TARGETDIR=bfin
11481         ;;
11482
11483   cris-*-*)
11484         TARGET=LIBFFI_CRIS; TARGETDIR=cris
11485         ;;
11486
11487   frv-*-*)
11488         TARGET=FRV; TARGETDIR=frv
11489         ;;
11490
11491   hppa*-*-linux* | parisc*-*-linux* | hppa*-*-openbsd*)
11492         TARGET=PA_LINUX; TARGETDIR=pa
11493         ;;
11494   hppa*64-*-hpux*)
11495         TARGET=PA64_HPUX; TARGETDIR=pa
11496         ;;
11497   hppa*-*-hpux*)
11498         TARGET=PA_HPUX; TARGETDIR=pa
11499         ;;
11500
11501   i?86-*-freebsd* | i?86-*-openbsd*)
11502         TARGET=X86_FREEBSD; TARGETDIR=x86
11503         ;;
11504   i?86-win32* | i?86-*-cygwin* | i?86-*-mingw* | i?86-*-os2* | i?86-*-interix*)
11505         TARGET=X86_WIN32; TARGETDIR=x86
11506         # All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
11507         # We must also check with_cross_host to decide if this is a native
11508         # or cross-build and select where to install dlls appropriately.
11509         if test -n "$with_cross_host" &&
11510            test x"$with_cross_host" != x"no"; then
11511           AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"';
11512         else
11513           AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
11514         fi
11515         ;;
11516   i?86-*-darwin*)
11517         TARGET=X86_DARWIN; TARGETDIR=x86
11518         ;;
11519   i?86-*-solaris2.1[0-9]*)
11520         TARGET=X86_64; TARGETDIR=x86
11521         ;;
11522   i?86-*-*)
11523         TARGET=X86_64; TARGETDIR=x86
11524         ;;
11525
11526   ia64*-*-*)
11527         TARGET=IA64; TARGETDIR=ia64
11528         ;;
11529
11530   m32r*-*-*)
11531         TARGET=M32R; TARGETDIR=m32r
11532         ;;
11533
11534   m68k-*-*)
11535         TARGET=M68K; TARGETDIR=m68k
11536         ;;
11537
11538   mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*)
11539         TARGET=MIPS; TARGETDIR=mips
11540         ;;
11541   mips*-*-linux* | mips*-*-openbsd*)
11542         # Support 128-bit long double for NewABI.
11543         HAVE_LONG_DOUBLE='defined(__mips64)'
11544         TARGET=MIPS; TARGETDIR=mips
11545         ;;
11546
11547   powerpc*-*-linux* | powerpc-*-sysv*)
11548         TARGET=POWERPC; TARGETDIR=powerpc
11549         ;;
11550   powerpc-*-amigaos*)
11551         TARGET=POWERPC; TARGETDIR=powerpc
11552         ;;
11553   powerpc-*-beos*)
11554         TARGET=POWERPC; TARGETDIR=powerpc
11555         ;;
11556   powerpc-*-darwin* | powerpc64-*-darwin*)
11557         TARGET=POWERPC_DARWIN; TARGETDIR=powerpc
11558         ;;
11559   powerpc-*-aix* | rs6000-*-aix*)
11560         TARGET=POWERPC_AIX; TARGETDIR=powerpc
11561         ;;
11562   powerpc-*-freebsd* | powerpc-*-openbsd*)
11563         TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
11564         ;;
11565   powerpc64-*-freebsd*)
11566         TARGET=POWERPC; TARGETDIR=powerpc
11567         ;;
11568   powerpc*-*-rtems*)
11569         TARGET=POWERPC; TARGETDIR=powerpc
11570         ;;
11571
11572   s390-*-* | s390x-*-*)
11573         TARGET=S390; TARGETDIR=s390
11574         ;;
11575
11576   sh-*-* | sh[34]*-*-*)
11577         TARGET=SH; TARGETDIR=sh
11578         ;;
11579   sh64-*-* | sh5*-*-*)
11580         TARGET=SH64; TARGETDIR=sh64
11581         ;;
11582
11583   sparc*-*-*)
11584         TARGET=SPARC; TARGETDIR=sparc
11585         ;;
11586
11587   tile*-*)
11588         TARGET=TILE; TARGETDIR=tile
11589         ;;
11590
11591   x86_64-*-darwin*)
11592         TARGET=X86_DARWIN; TARGETDIR=x86
11593         ;;
11594
11595   x86_64-*-cygwin* | x86_64-*-mingw*)
11596         TARGET=X86_WIN64; TARGETDIR=x86
11597         # All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
11598         # We must also check with_cross_host to decide if this is a native
11599         # or cross-build and select where to install dlls appropriately.
11600         if test -n "$with_cross_host" &&
11601            test x"$with_cross_host" != x"no"; then
11602           AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"';
11603         else
11604           AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
11605         fi
11606         ;;
11607
11608   x86_64-*-*)
11609         TARGET=X86_64; TARGETDIR=x86
11610         ;;
11611 esac
11612
11613
11614
11615
11616 if test $TARGETDIR = unknown; then
11617   as_fn_error "\"libffi has not been ported to $host.\"" "$LINENO" 5
11618 fi
11619
11620  if test x$TARGET = xMIPS; then
11621   MIPS_TRUE=
11622   MIPS_FALSE='#'
11623 else
11624   MIPS_TRUE='#'
11625   MIPS_FALSE=
11626 fi
11627
11628  if test x$TARGET = xBFIN; then
11629   BFIN_TRUE=
11630   BFIN_FALSE='#'
11631 else
11632   BFIN_TRUE='#'
11633   BFIN_FALSE=
11634 fi
11635
11636  if test x$TARGET = xSPARC; then
11637   SPARC_TRUE=
11638   SPARC_FALSE='#'
11639 else
11640   SPARC_TRUE='#'
11641   SPARC_FALSE=
11642 fi
11643
11644  if test x$TARGET = xX86; then
11645   X86_TRUE=
11646   X86_FALSE='#'
11647 else
11648   X86_TRUE='#'
11649   X86_FALSE=
11650 fi
11651
11652  if test x$TARGET = xX86_FREEBSD; then
11653   X86_FREEBSD_TRUE=
11654   X86_FREEBSD_FALSE='#'
11655 else
11656   X86_FREEBSD_TRUE='#'
11657   X86_FREEBSD_FALSE=
11658 fi
11659
11660  if test x$TARGET = xX86_WIN32; then
11661   X86_WIN32_TRUE=
11662   X86_WIN32_FALSE='#'
11663 else
11664   X86_WIN32_TRUE='#'
11665   X86_WIN32_FALSE=
11666 fi
11667
11668  if test x$TARGET = xX86_WIN64; then
11669   X86_WIN64_TRUE=
11670   X86_WIN64_FALSE='#'
11671 else
11672   X86_WIN64_TRUE='#'
11673   X86_WIN64_FALSE=
11674 fi
11675
11676  if test x$TARGET = xX86_DARWIN; then
11677   X86_DARWIN_TRUE=
11678   X86_DARWIN_FALSE='#'
11679 else
11680   X86_DARWIN_TRUE='#'
11681   X86_DARWIN_FALSE=
11682 fi
11683
11684  if test x$TARGET = xALPHA; then
11685   ALPHA_TRUE=
11686   ALPHA_FALSE='#'
11687 else
11688   ALPHA_TRUE='#'
11689   ALPHA_FALSE=
11690 fi
11691
11692  if test x$TARGET = xIA64; then
11693   IA64_TRUE=
11694   IA64_FALSE='#'
11695 else
11696   IA64_TRUE='#'
11697   IA64_FALSE=
11698 fi
11699
11700  if test x$TARGET = xM32R; then
11701   M32R_TRUE=
11702   M32R_FALSE='#'
11703 else
11704   M32R_TRUE='#'
11705   M32R_FALSE=
11706 fi
11707
11708  if test x$TARGET = xM68K; then
11709   M68K_TRUE=
11710   M68K_FALSE='#'
11711 else
11712   M68K_TRUE='#'
11713   M68K_FALSE=
11714 fi
11715
11716  if test x$TARGET = xPOWERPC; then
11717   POWERPC_TRUE=
11718   POWERPC_FALSE='#'
11719 else
11720   POWERPC_TRUE='#'
11721   POWERPC_FALSE=
11722 fi
11723
11724  if test x$TARGET = xPOWERPC_AIX; then
11725   POWERPC_AIX_TRUE=
11726   POWERPC_AIX_FALSE='#'
11727 else
11728   POWERPC_AIX_TRUE='#'
11729   POWERPC_AIX_FALSE=
11730 fi
11731
11732  if test x$TARGET = xPOWERPC_DARWIN; then
11733   POWERPC_DARWIN_TRUE=
11734   POWERPC_DARWIN_FALSE='#'
11735 else
11736   POWERPC_DARWIN_TRUE='#'
11737   POWERPC_DARWIN_FALSE=
11738 fi
11739
11740  if test x$TARGET = xPOWERPC_FREEBSD; then
11741   POWERPC_FREEBSD_TRUE=
11742   POWERPC_FREEBSD_FALSE='#'
11743 else
11744   POWERPC_FREEBSD_TRUE='#'
11745   POWERPC_FREEBSD_FALSE=
11746 fi
11747
11748  if test x$TARGET = xAARCH64; then
11749   AARCH64_TRUE=
11750   AARCH64_FALSE='#'
11751 else
11752   AARCH64_TRUE='#'
11753   AARCH64_FALSE=
11754 fi
11755
11756  if test x$TARGET = xARM; then
11757   ARM_TRUE=
11758   ARM_FALSE='#'
11759 else
11760   ARM_TRUE='#'
11761   ARM_FALSE=
11762 fi
11763
11764  if test x$TARGET = xAVR32; then
11765   AVR32_TRUE=
11766   AVR32_FALSE='#'
11767 else
11768   AVR32_TRUE='#'
11769   AVR32_FALSE=
11770 fi
11771
11772  if test x$TARGET = xLIBFFI_CRIS; then
11773   LIBFFI_CRIS_TRUE=
11774   LIBFFI_CRIS_FALSE='#'
11775 else
11776   LIBFFI_CRIS_TRUE='#'
11777   LIBFFI_CRIS_FALSE=
11778 fi
11779
11780  if test x$TARGET = xFRV; then
11781   FRV_TRUE=
11782   FRV_FALSE='#'
11783 else
11784   FRV_TRUE='#'
11785   FRV_FALSE=
11786 fi
11787
11788  if test x$TARGET = xS390; then
11789   S390_TRUE=
11790   S390_FALSE='#'
11791 else
11792   S390_TRUE='#'
11793   S390_FALSE=
11794 fi
11795
11796  if test x$TARGET = xX86_64; then
11797   X86_64_TRUE=
11798   X86_64_FALSE='#'
11799 else
11800   X86_64_TRUE='#'
11801   X86_64_FALSE=
11802 fi
11803
11804  if test x$TARGET = xSH; then
11805   SH_TRUE=
11806   SH_FALSE='#'
11807 else
11808   SH_TRUE='#'
11809   SH_FALSE=
11810 fi
11811
11812  if test x$TARGET = xSH64; then
11813   SH64_TRUE=
11814   SH64_FALSE='#'
11815 else
11816   SH64_TRUE='#'
11817   SH64_FALSE=
11818 fi
11819
11820  if test x$TARGET = xPA_LINUX; then
11821   PA_LINUX_TRUE=
11822   PA_LINUX_FALSE='#'
11823 else
11824   PA_LINUX_TRUE='#'
11825   PA_LINUX_FALSE=
11826 fi
11827
11828  if test x$TARGET = xPA_HPUX; then
11829   PA_HPUX_TRUE=
11830   PA_HPUX_FALSE='#'
11831 else
11832   PA_HPUX_TRUE='#'
11833   PA_HPUX_FALSE=
11834 fi
11835
11836  if test x$TARGET = xPA64_HPUX; then
11837   PA64_HPUX_TRUE=
11838   PA64_HPUX_FALSE='#'
11839 else
11840   PA64_HPUX_TRUE='#'
11841   PA64_HPUX_FALSE=
11842 fi
11843
11844  if test x$TARGET = xTILE; then
11845   TILE_TRUE=
11846   TILE_FALSE='#'
11847 else
11848   TILE_TRUE='#'
11849   TILE_FALSE=
11850 fi
11851
11852
11853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
11854 $as_echo_n "checking for ANSI C header files... " >&6; }
11855 if test "${ac_cv_header_stdc+set}" = set; then :
11856   $as_echo_n "(cached) " >&6
11857 else
11858   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11859 /* end confdefs.h.  */
11860 #include <stdlib.h>
11861 #include <stdarg.h>
11862 #include <string.h>
11863 #include <float.h>
11864
11865 int
11866 main ()
11867 {
11868
11869   ;
11870   return 0;
11871 }
11872 _ACEOF
11873 if ac_fn_c_try_compile "$LINENO"; then :
11874   ac_cv_header_stdc=yes
11875 else
11876   ac_cv_header_stdc=no
11877 fi
11878 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11879
11880 if test $ac_cv_header_stdc = yes; then
11881   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11882   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11883 /* end confdefs.h.  */
11884 #include <string.h>
11885
11886 _ACEOF
11887 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11888   $EGREP "memchr" >/dev/null 2>&1; then :
11889
11890 else
11891   ac_cv_header_stdc=no
11892 fi
11893 rm -f conftest*
11894
11895 fi
11896
11897 if test $ac_cv_header_stdc = yes; then
11898   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11899   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11900 /* end confdefs.h.  */
11901 #include <stdlib.h>
11902
11903 _ACEOF
11904 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11905   $EGREP "free" >/dev/null 2>&1; then :
11906
11907 else
11908   ac_cv_header_stdc=no
11909 fi
11910 rm -f conftest*
11911
11912 fi
11913
11914 if test $ac_cv_header_stdc = yes; then
11915   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11916   if test "$cross_compiling" = yes; then :
11917   :
11918 else
11919   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11920 /* end confdefs.h.  */
11921 #include <ctype.h>
11922 #include <stdlib.h>
11923 #if ((' ' & 0x0FF) == 0x020)
11924 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11925 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11926 #else
11927 # define ISLOWER(c) \
11928                    (('a' <= (c) && (c) <= 'i') \
11929                      || ('j' <= (c) && (c) <= 'r') \
11930                      || ('s' <= (c) && (c) <= 'z'))
11931 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11932 #endif
11933
11934 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11935 int
11936 main ()
11937 {
11938   int i;
11939   for (i = 0; i < 256; i++)
11940     if (XOR (islower (i), ISLOWER (i))
11941         || toupper (i) != TOUPPER (i))
11942       return 2;
11943   return 0;
11944 }
11945 _ACEOF
11946 if ac_fn_c_try_run "$LINENO"; then :
11947
11948 else
11949   ac_cv_header_stdc=no
11950 fi
11951 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11952   conftest.$ac_objext conftest.beam conftest.$ac_ext
11953 fi
11954
11955 fi
11956 fi
11957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
11958 $as_echo "$ac_cv_header_stdc" >&6; }
11959 if test $ac_cv_header_stdc = yes; then
11960
11961 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
11962
11963 fi
11964
11965 for ac_func in memcpy
11966 do :
11967   ac_fn_c_check_func "$LINENO" "memcpy" "ac_cv_func_memcpy"
11968 if test "x$ac_cv_func_memcpy" = x""yes; then :
11969   cat >>confdefs.h <<_ACEOF
11970 #define HAVE_MEMCPY 1
11971 _ACEOF
11972
11973 fi
11974 done
11975
11976 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
11977 # for constant arguments.  Useless!
11978 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
11979 $as_echo_n "checking for working alloca.h... " >&6; }
11980 if test "${ac_cv_working_alloca_h+set}" = set; then :
11981   $as_echo_n "(cached) " >&6
11982 else
11983   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11984 /* end confdefs.h.  */
11985 #include <alloca.h>
11986 int
11987 main ()
11988 {
11989 char *p = (char *) alloca (2 * sizeof (int));
11990                           if (p) return 0;
11991   ;
11992   return 0;
11993 }
11994 _ACEOF
11995 if ac_fn_c_try_link "$LINENO"; then :
11996   ac_cv_working_alloca_h=yes
11997 else
11998   ac_cv_working_alloca_h=no
11999 fi
12000 rm -f core conftest.err conftest.$ac_objext \
12001     conftest$ac_exeext conftest.$ac_ext
12002 fi
12003 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
12004 $as_echo "$ac_cv_working_alloca_h" >&6; }
12005 if test $ac_cv_working_alloca_h = yes; then
12006
12007 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
12008
12009 fi
12010
12011 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
12012 $as_echo_n "checking for alloca... " >&6; }
12013 if test "${ac_cv_func_alloca_works+set}" = set; then :
12014   $as_echo_n "(cached) " >&6
12015 else
12016   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12017 /* end confdefs.h.  */
12018 #ifdef __GNUC__
12019 # define alloca __builtin_alloca
12020 #else
12021 # ifdef _MSC_VER
12022 #  include <malloc.h>
12023 #  define alloca _alloca
12024 # else
12025 #  ifdef HAVE_ALLOCA_H
12026 #   include <alloca.h>
12027 #  else
12028 #   ifdef _AIX
12029  #pragma alloca
12030 #   else
12031 #    ifndef alloca /* predefined by HP cc +Olibcalls */
12032 char *alloca ();
12033 #    endif
12034 #   endif
12035 #  endif
12036 # endif
12037 #endif
12038
12039 int
12040 main ()
12041 {
12042 char *p = (char *) alloca (1);
12043                                     if (p) return 0;
12044   ;
12045   return 0;
12046 }
12047 _ACEOF
12048 if ac_fn_c_try_link "$LINENO"; then :
12049   ac_cv_func_alloca_works=yes
12050 else
12051   ac_cv_func_alloca_works=no
12052 fi
12053 rm -f core conftest.err conftest.$ac_objext \
12054     conftest$ac_exeext conftest.$ac_ext
12055 fi
12056 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
12057 $as_echo "$ac_cv_func_alloca_works" >&6; }
12058
12059 if test $ac_cv_func_alloca_works = yes; then
12060
12061 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
12062
12063 else
12064   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
12065 # that cause trouble.  Some versions do not even contain alloca or
12066 # contain a buggy version.  If you still want to use their alloca,
12067 # use ar to extract alloca.o from them instead of compiling alloca.c.
12068
12069 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
12070
12071 $as_echo "#define C_ALLOCA 1" >>confdefs.h
12072
12073
12074 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
12075 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
12076 if test "${ac_cv_os_cray+set}" = set; then :
12077   $as_echo_n "(cached) " >&6
12078 else
12079   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12080 /* end confdefs.h.  */
12081 #if defined CRAY && ! defined CRAY2
12082 webecray
12083 #else
12084 wenotbecray
12085 #endif
12086
12087 _ACEOF
12088 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12089   $EGREP "webecray" >/dev/null 2>&1; then :
12090   ac_cv_os_cray=yes
12091 else
12092   ac_cv_os_cray=no
12093 fi
12094 rm -f conftest*
12095
12096 fi
12097 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
12098 $as_echo "$ac_cv_os_cray" >&6; }
12099 if test $ac_cv_os_cray = yes; then
12100   for ac_func in _getb67 GETB67 getb67; do
12101     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12102 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12103 eval as_val=\$$as_ac_var
12104    if test "x$as_val" = x""yes; then :
12105
12106 cat >>confdefs.h <<_ACEOF
12107 #define CRAY_STACKSEG_END $ac_func
12108 _ACEOF
12109
12110     break
12111 fi
12112
12113   done
12114 fi
12115
12116 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
12117 $as_echo_n "checking stack direction for C alloca... " >&6; }
12118 if test "${ac_cv_c_stack_direction+set}" = set; then :
12119   $as_echo_n "(cached) " >&6
12120 else
12121   if test "$cross_compiling" = yes; then :
12122   ac_cv_c_stack_direction=0
12123 else
12124   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12125 /* end confdefs.h.  */
12126 $ac_includes_default
12127 int
12128 find_stack_direction ()
12129 {
12130   static char *addr = 0;
12131   auto char dummy;
12132   if (addr == 0)
12133     {
12134       addr = &dummy;
12135       return find_stack_direction ();
12136     }
12137   else
12138     return (&dummy > addr) ? 1 : -1;
12139 }
12140
12141 int
12142 main ()
12143 {
12144   return find_stack_direction () < 0;
12145 }
12146 _ACEOF
12147 if ac_fn_c_try_run "$LINENO"; then :
12148   ac_cv_c_stack_direction=1
12149 else
12150   ac_cv_c_stack_direction=-1
12151 fi
12152 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12153   conftest.$ac_objext conftest.beam conftest.$ac_ext
12154 fi
12155
12156 fi
12157 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
12158 $as_echo "$ac_cv_c_stack_direction" >&6; }
12159 cat >>confdefs.h <<_ACEOF
12160 #define STACK_DIRECTION $ac_cv_c_stack_direction
12161 _ACEOF
12162
12163
12164 fi
12165
12166
12167 # The cast to long int works around a bug in the HP C Compiler
12168 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12169 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12170 # This bug is HP SR number 8606223364.
12171 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
12172 $as_echo_n "checking size of double... " >&6; }
12173 if test "${ac_cv_sizeof_double+set}" = set; then :
12174   $as_echo_n "(cached) " >&6
12175 else
12176   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double"        "$ac_includes_default"; then :
12177
12178 else
12179   if test "$ac_cv_type_double" = yes; then
12180      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12181 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12182 { as_fn_set_status 77
12183 as_fn_error "cannot compute sizeof (double)
12184 See \`config.log' for more details." "$LINENO" 5; }; }
12185    else
12186      ac_cv_sizeof_double=0
12187    fi
12188 fi
12189
12190 fi
12191 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
12192 $as_echo "$ac_cv_sizeof_double" >&6; }
12193
12194
12195
12196 cat >>confdefs.h <<_ACEOF
12197 #define SIZEOF_DOUBLE $ac_cv_sizeof_double
12198 _ACEOF
12199
12200
12201 # The cast to long int works around a bug in the HP C Compiler
12202 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12203 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12204 # This bug is HP SR number 8606223364.
12205 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5
12206 $as_echo_n "checking size of long double... " >&6; }
12207 if test "${ac_cv_sizeof_long_double+set}" = set; then :
12208   $as_echo_n "(cached) " >&6
12209 else
12210   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double"        "$ac_includes_default"; then :
12211
12212 else
12213   if test "$ac_cv_type_long_double" = yes; then
12214      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12215 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12216 { as_fn_set_status 77
12217 as_fn_error "cannot compute sizeof (long double)
12218 See \`config.log' for more details." "$LINENO" 5; }; }
12219    else
12220      ac_cv_sizeof_long_double=0
12221    fi
12222 fi
12223
12224 fi
12225 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5
12226 $as_echo "$ac_cv_sizeof_long_double" >&6; }
12227
12228
12229
12230 cat >>confdefs.h <<_ACEOF
12231 #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
12232 _ACEOF
12233
12234
12235
12236 # Also AC_SUBST this variable for ffi.h.
12237 if test -z "$HAVE_LONG_DOUBLE"; then
12238   HAVE_LONG_DOUBLE=0
12239   if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then
12240     if test $ac_cv_sizeof_long_double != 0; then
12241       HAVE_LONG_DOUBLE=1
12242
12243 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
12244
12245     fi
12246   fi
12247 fi
12248
12249
12250  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12251 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12252 if test "${ac_cv_c_bigendian+set}" = set; then :
12253   $as_echo_n "(cached) " >&6
12254 else
12255   ac_cv_c_bigendian=unknown
12256     # See if we're dealing with a universal compiler.
12257     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12258 /* end confdefs.h.  */
12259 #ifndef __APPLE_CC__
12260                not a universal capable compiler
12261              #endif
12262              typedef int dummy;
12263
12264 _ACEOF
12265 if ac_fn_c_try_compile "$LINENO"; then :
12266
12267         # Check for potential -arch flags.  It is not universal unless
12268         # there are at least two -arch flags with different values.
12269         ac_arch=
12270         ac_prev=
12271         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
12272          if test -n "$ac_prev"; then
12273            case $ac_word in
12274              i?86 | x86_64 | ppc | ppc64)
12275                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
12276                  ac_arch=$ac_word
12277                else
12278                  ac_cv_c_bigendian=universal
12279                  break
12280                fi
12281                ;;
12282            esac
12283            ac_prev=
12284          elif test "x$ac_word" = "x-arch"; then
12285            ac_prev=arch
12286          fi
12287        done
12288 fi
12289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12290     if test $ac_cv_c_bigendian = unknown; then
12291       # See if sys/param.h defines the BYTE_ORDER macro.
12292       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12293 /* end confdefs.h.  */
12294 #include <sys/types.h>
12295              #include <sys/param.h>
12296
12297 int
12298 main ()
12299 {
12300 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
12301                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
12302                      && LITTLE_ENDIAN)
12303               bogus endian macros
12304              #endif
12305
12306   ;
12307   return 0;
12308 }
12309 _ACEOF
12310 if ac_fn_c_try_compile "$LINENO"; then :
12311   # It does; now see whether it defined to BIG_ENDIAN or not.
12312          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12313 /* end confdefs.h.  */
12314 #include <sys/types.h>
12315                 #include <sys/param.h>
12316
12317 int
12318 main ()
12319 {
12320 #if BYTE_ORDER != BIG_ENDIAN
12321                  not big endian
12322                 #endif
12323
12324   ;
12325   return 0;
12326 }
12327 _ACEOF
12328 if ac_fn_c_try_compile "$LINENO"; then :
12329   ac_cv_c_bigendian=yes
12330 else
12331   ac_cv_c_bigendian=no
12332 fi
12333 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12334 fi
12335 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12336     fi
12337     if test $ac_cv_c_bigendian = unknown; then
12338       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
12339       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12340 /* end confdefs.h.  */
12341 #include <limits.h>
12342
12343 int
12344 main ()
12345 {
12346 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
12347               bogus endian macros
12348              #endif
12349
12350   ;
12351   return 0;
12352 }
12353 _ACEOF
12354 if ac_fn_c_try_compile "$LINENO"; then :
12355   # It does; now see whether it defined to _BIG_ENDIAN or not.
12356          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12357 /* end confdefs.h.  */
12358 #include <limits.h>
12359
12360 int
12361 main ()
12362 {
12363 #ifndef _BIG_ENDIAN
12364                  not big endian
12365                 #endif
12366
12367   ;
12368   return 0;
12369 }
12370 _ACEOF
12371 if ac_fn_c_try_compile "$LINENO"; then :
12372   ac_cv_c_bigendian=yes
12373 else
12374   ac_cv_c_bigendian=no
12375 fi
12376 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12377 fi
12378 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12379     fi
12380     if test $ac_cv_c_bigendian = unknown; then
12381       # Compile a test program.
12382       if test "$cross_compiling" = yes; then :
12383   # Try to guess by grepping values from an object file.
12384          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12385 /* end confdefs.h.  */
12386 short int ascii_mm[] =
12387                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
12388                 short int ascii_ii[] =
12389                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
12390                 int use_ascii (int i) {
12391                   return ascii_mm[i] + ascii_ii[i];
12392                 }
12393                 short int ebcdic_ii[] =
12394                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
12395                 short int ebcdic_mm[] =
12396                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
12397                 int use_ebcdic (int i) {
12398                   return ebcdic_mm[i] + ebcdic_ii[i];
12399                 }
12400                 extern int foo;
12401
12402 int
12403 main ()
12404 {
12405 return use_ascii (foo) == use_ebcdic (foo);
12406   ;
12407   return 0;
12408 }
12409 _ACEOF
12410 if ac_fn_c_try_compile "$LINENO"; then :
12411   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
12412               ac_cv_c_bigendian=yes
12413             fi
12414             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
12415               if test "$ac_cv_c_bigendian" = unknown; then
12416                 ac_cv_c_bigendian=no
12417               else
12418                 # finding both strings is unlikely to happen, but who knows?
12419                 ac_cv_c_bigendian=unknown
12420               fi
12421             fi
12422 fi
12423 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12424 else
12425   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12426 /* end confdefs.h.  */
12427 $ac_includes_default
12428 int
12429 main ()
12430 {
12431
12432              /* Are we little or big endian?  From Harbison&Steele.  */
12433              union
12434              {
12435                long int l;
12436                char c[sizeof (long int)];
12437              } u;
12438              u.l = 1;
12439              return u.c[sizeof (long int) - 1] == 1;
12440
12441   ;
12442   return 0;
12443 }
12444 _ACEOF
12445 if ac_fn_c_try_run "$LINENO"; then :
12446   ac_cv_c_bigendian=no
12447 else
12448   ac_cv_c_bigendian=yes
12449 fi
12450 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12451   conftest.$ac_objext conftest.beam conftest.$ac_ext
12452 fi
12453
12454     fi
12455 fi
12456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
12457 $as_echo "$ac_cv_c_bigendian" >&6; }
12458  case $ac_cv_c_bigendian in #(
12459    yes)
12460      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
12461 ;; #(
12462    no)
12463       ;; #(
12464    universal)
12465
12466 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
12467
12468      ;; #(
12469    *)
12470      as_fn_error "unknown endianness
12471  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
12472  esac
12473
12474
12475 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5
12476 $as_echo_n "checking assembler .cfi pseudo-op support... " >&6; }
12477 if test "${gcc_cv_as_cfi_pseudo_op+set}" = set; then :
12478   $as_echo_n "(cached) " >&6
12479 else
12480
12481     gcc_cv_as_cfi_pseudo_op=unknown
12482     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12483 /* end confdefs.h.  */
12484 asm (".cfi_startproc\n\t.cfi_endproc");
12485 int
12486 main ()
12487 {
12488
12489   ;
12490   return 0;
12491 }
12492 _ACEOF
12493 if ac_fn_c_try_compile "$LINENO"; then :
12494   gcc_cv_as_cfi_pseudo_op=yes
12495 else
12496   gcc_cv_as_cfi_pseudo_op=no
12497 fi
12498 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12499
12500 fi
12501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_pseudo_op" >&5
12502 $as_echo "$gcc_cv_as_cfi_pseudo_op" >&6; }
12503  if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then
12504
12505 $as_echo "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.h
12506
12507  fi
12508
12509
12510 if test x$TARGET = xSPARC; then
12511     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler and linker support unaligned pc related relocs" >&5
12512 $as_echo_n "checking assembler and linker support unaligned pc related relocs... " >&6; }
12513 if test "${libffi_cv_as_sparc_ua_pcrel+set}" = set; then :
12514   $as_echo_n "(cached) " >&6
12515 else
12516
12517         save_CFLAGS="$CFLAGS"
12518         save_LDFLAGS="$LDFLAGS"
12519         CFLAGS="$CFLAGS -fpic"
12520         LDFLAGS="$LDFLAGS -shared"
12521         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12522 /* end confdefs.h.  */
12523 asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");
12524 int
12525 main ()
12526 {
12527
12528   ;
12529   return 0;
12530 }
12531 _ACEOF
12532 if ac_fn_c_try_link "$LINENO"; then :
12533   libffi_cv_as_sparc_ua_pcrel=yes
12534 else
12535   libffi_cv_as_sparc_ua_pcrel=no
12536 fi
12537 rm -f core conftest.err conftest.$ac_objext \
12538     conftest$ac_exeext conftest.$ac_ext
12539         CFLAGS="$save_CFLAGS"
12540         LDFLAGS="$save_LDFLAGS"
12541 fi
12542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_sparc_ua_pcrel" >&5
12543 $as_echo "$libffi_cv_as_sparc_ua_pcrel" >&6; }
12544     if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then
12545
12546 $as_echo "#define HAVE_AS_SPARC_UA_PCREL 1" >>confdefs.h
12547
12548     fi
12549
12550     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .register pseudo-op support" >&5
12551 $as_echo_n "checking assembler .register pseudo-op support... " >&6; }
12552 if test "${libffi_cv_as_register_pseudo_op+set}" = set; then :
12553   $as_echo_n "(cached) " >&6
12554 else
12555
12556        libffi_cv_as_register_pseudo_op=unknown
12557        # Check if we have .register
12558        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12559 /* end confdefs.h.  */
12560 asm (".register %g2, #scratch");
12561 int
12562 main ()
12563 {
12564
12565   ;
12566   return 0;
12567 }
12568 _ACEOF
12569 if ac_fn_c_try_compile "$LINENO"; then :
12570   libffi_cv_as_register_pseudo_op=yes
12571 else
12572   libffi_cv_as_register_pseudo_op=no
12573 fi
12574 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12575
12576 fi
12577 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_register_pseudo_op" >&5
12578 $as_echo "$libffi_cv_as_register_pseudo_op" >&6; }
12579     if test "x$libffi_cv_as_register_pseudo_op" = xyes; then
12580
12581 $as_echo "#define HAVE_AS_REGISTER_PSEUDO_OP 1" >>confdefs.h
12582
12583     fi
12584 fi
12585
12586 if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64; then
12587     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports pc related relocs" >&5
12588 $as_echo_n "checking assembler supports pc related relocs... " >&6; }
12589 if test "${libffi_cv_as_x86_pcrel+set}" = set; then :
12590   $as_echo_n "(cached) " >&6
12591 else
12592
12593         libffi_cv_as_x86_pcrel=yes
12594         echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s
12595         if $CC $CFLAGS -c conftest.s 2>&1 | $EGREP -i 'illegal|warning' > /dev/null; then
12596             libffi_cv_as_x86_pcrel=no
12597         fi
12598
12599 fi
12600 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_pcrel" >&5
12601 $as_echo "$libffi_cv_as_x86_pcrel" >&6; }
12602     if test "x$libffi_cv_as_x86_pcrel" = xyes; then
12603
12604 $as_echo "#define HAVE_AS_X86_PCREL 1" >>confdefs.h
12605
12606     fi
12607
12608     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .ascii pseudo-op support" >&5
12609 $as_echo_n "checking assembler .ascii pseudo-op support... " >&6; }
12610 if test "${libffi_cv_as_ascii_pseudo_op+set}" = set; then :
12611   $as_echo_n "(cached) " >&6
12612 else
12613
12614        libffi_cv_as_ascii_pseudo_op=unknown
12615        # Check if we have .ascii
12616        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12617 /* end confdefs.h.  */
12618 asm (".ascii \\"string\\"");
12619 int
12620 main ()
12621 {
12622
12623   ;
12624   return 0;
12625 }
12626 _ACEOF
12627 if ac_fn_c_try_compile "$LINENO"; then :
12628   libffi_cv_as_ascii_pseudo_op=yes
12629 else
12630   libffi_cv_as_ascii_pseudo_op=no
12631 fi
12632 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12633
12634 fi
12635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_ascii_pseudo_op" >&5
12636 $as_echo "$libffi_cv_as_ascii_pseudo_op" >&6; }
12637     if test "x$libffi_cv_as_ascii_pseudo_op" = xyes; then
12638
12639 $as_echo "#define HAVE_AS_ASCII_PSEUDO_OP 1" >>confdefs.h
12640
12641     fi
12642
12643     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .string pseudo-op support" >&5
12644 $as_echo_n "checking assembler .string pseudo-op support... " >&6; }
12645 if test "${libffi_cv_as_string_pseudo_op+set}" = set; then :
12646   $as_echo_n "(cached) " >&6
12647 else
12648
12649        libffi_cv_as_string_pseudo_op=unknown
12650        # Check if we have .string
12651        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12652 /* end confdefs.h.  */
12653 asm (".string \\"string\\"");
12654 int
12655 main ()
12656 {
12657
12658   ;
12659   return 0;
12660 }
12661 _ACEOF
12662 if ac_fn_c_try_compile "$LINENO"; then :
12663   libffi_cv_as_string_pseudo_op=yes
12664 else
12665   libffi_cv_as_string_pseudo_op=no
12666 fi
12667 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12668
12669 fi
12670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_string_pseudo_op" >&5
12671 $as_echo "$libffi_cv_as_string_pseudo_op" >&6; }
12672     if test "x$libffi_cv_as_string_pseudo_op" = xyes; then
12673
12674 $as_echo "#define HAVE_AS_STRING_PSEUDO_OP 1" >>confdefs.h
12675
12676     fi
12677 fi
12678
12679 # On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC.
12680 # Check whether --enable-pax_emutramp was given.
12681 if test "${enable_pax_emutramp+set}" = set; then :
12682   enableval=$enable_pax_emutramp; if test "$enable_pax_emutramp" = "yes"; then
12683
12684 $as_echo "#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1" >>confdefs.h
12685
12686   fi
12687 fi
12688
12689
12690 FFI_EXEC_TRAMPOLINE_TABLE=0
12691 case "$target" in
12692      *arm*-apple-darwin*)
12693        FFI_EXEC_TRAMPOLINE_TABLE=1
12694
12695 $as_echo "#define FFI_EXEC_TRAMPOLINE_TABLE 1" >>confdefs.h
12696
12697      ;;
12698      *-apple-darwin1* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris*)
12699
12700 $as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
12701
12702      ;;
12703 esac
12704  if test x$FFI_EXEC_TRAMPOLINE_TABLE = x1; then
12705   FFI_EXEC_TRAMPOLINE_TABLE_TRUE=
12706   FFI_EXEC_TRAMPOLINE_TABLE_FALSE='#'
12707 else
12708   FFI_EXEC_TRAMPOLINE_TABLE_TRUE='#'
12709   FFI_EXEC_TRAMPOLINE_TABLE_FALSE=
12710 fi
12711
12712
12713
12714 if test x$TARGET = xX86_64; then
12715     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports unwind section type" >&5
12716 $as_echo_n "checking assembler supports unwind section type... " >&6; }
12717 if test "${libffi_cv_as_x86_64_unwind_section_type+set}" = set; then :
12718   $as_echo_n "(cached) " >&6
12719 else
12720
12721         libffi_cv_as_x86_64_unwind_section_type=yes
12722         echo '.section .eh_frame,"a",@unwind' > conftest.s
12723         if $CC $CFLAGS -c conftest.s 2>&1 | grep -i warning > /dev/null; then
12724             libffi_cv_as_x86_64_unwind_section_type=no
12725         fi
12726
12727 fi
12728 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_64_unwind_section_type" >&5
12729 $as_echo "$libffi_cv_as_x86_64_unwind_section_type" >&6; }
12730     if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then
12731
12732 $as_echo "#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1" >>confdefs.h
12733
12734     fi
12735 fi
12736
12737 if test "x$GCC" = "xyes"; then
12738   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5
12739 $as_echo_n "checking whether .eh_frame section should be read-only... " >&6; }
12740 if test "${libffi_cv_ro_eh_frame+set}" = set; then :
12741   $as_echo_n "(cached) " >&6
12742 else
12743
12744         libffi_cv_ro_eh_frame=no
12745         echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c
12746         if $CC $CFLAGS -S -fpic -fexceptions -o conftest.s conftest.c > /dev/null 2>&1; then
12747             if grep '.section.*eh_frame.*"a"' conftest.s > /dev/null; then
12748                 libffi_cv_ro_eh_frame=yes
12749             elif grep '.section.*eh_frame.*#alloc' conftest.c \
12750                  | grep -v '#write' > /dev/null; then
12751                 libffi_cv_ro_eh_frame=yes
12752             fi
12753         fi
12754         rm -f conftest.*
12755
12756 fi
12757 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_ro_eh_frame" >&5
12758 $as_echo "$libffi_cv_ro_eh_frame" >&6; }
12759   if test "x$libffi_cv_ro_eh_frame" = xyes; then
12760
12761 $as_echo "#define HAVE_RO_EH_FRAME 1" >>confdefs.h
12762
12763
12764 $as_echo "#define EH_FRAME_FLAGS \"a\"" >>confdefs.h
12765
12766   else
12767
12768 $as_echo "#define EH_FRAME_FLAGS \"aw\"" >>confdefs.h
12769
12770   fi
12771
12772   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__((visibility(\"hidden\")))" >&5
12773 $as_echo_n "checking for __attribute__((visibility(\"hidden\")))... " >&6; }
12774 if test "${libffi_cv_hidden_visibility_attribute+set}" = set; then :
12775   $as_echo_n "(cached) " >&6
12776 else
12777
12778         echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1  ; }' > conftest.c
12779         libffi_cv_hidden_visibility_attribute=no
12780         if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5'
12781   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12782   (eval $ac_try) 2>&5
12783   ac_status=$?
12784   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12785   test $ac_status = 0; }; }; then
12786             if grep '\.hidden.*foo' conftest.s >/dev/null; then
12787                 libffi_cv_hidden_visibility_attribute=yes
12788             fi
12789         fi
12790         rm -f conftest.*
12791
12792 fi
12793 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_hidden_visibility_attribute" >&5
12794 $as_echo "$libffi_cv_hidden_visibility_attribute" >&6; }
12795   if test $libffi_cv_hidden_visibility_attribute = yes; then
12796
12797 $as_echo "#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1" >>confdefs.h
12798
12799   fi
12800 fi
12801
12802
12803
12804
12805
12806
12807
12808
12809 # Check whether --enable-debug was given.
12810 if test "${enable_debug+set}" = set; then :
12811   enableval=$enable_debug; if test "$enable_debug" = "yes"; then
12812
12813 $as_echo "#define FFI_DEBUG 1" >>confdefs.h
12814
12815   fi
12816 fi
12817
12818  if test "$enable_debug" = "yes"; then
12819   FFI_DEBUG_TRUE=
12820   FFI_DEBUG_FALSE='#'
12821 else
12822   FFI_DEBUG_TRUE='#'
12823   FFI_DEBUG_FALSE=
12824 fi
12825
12826
12827 # Check whether --enable-structs was given.
12828 if test "${enable_structs+set}" = set; then :
12829   enableval=$enable_structs; if test "$enable_structs" = "no"; then
12830
12831 $as_echo "#define FFI_NO_STRUCTS 1" >>confdefs.h
12832
12833   fi
12834 fi
12835
12836
12837 # Check whether --enable-raw-api was given.
12838 if test "${enable_raw_api+set}" = set; then :
12839   enableval=$enable_raw_api; if test "$enable_raw_api" = "no"; then
12840
12841 $as_echo "#define FFI_NO_RAW_API 1" >>confdefs.h
12842
12843   fi
12844 fi
12845
12846
12847 # Check whether --enable-purify-safety was given.
12848 if test "${enable_purify_safety+set}" = set; then :
12849   enableval=$enable_purify_safety; if test "$enable_purify_safety" = "yes"; then
12850
12851 $as_echo "#define USING_PURIFY 1" >>confdefs.h
12852
12853   fi
12854 fi
12855
12856
12857 if test -n "$with_cross_host" &&
12858    test x"$with_cross_host" != x"no"; then
12859   toolexecdir='$(exec_prefix)/$(target_alias)'
12860   toolexeclibdir='$(toolexecdir)/lib'
12861 else
12862   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
12863   toolexeclibdir='$(libdir)'
12864 fi
12865 multi_os_directory=`$CC -print-multi-os-directory`
12866 case $multi_os_directory in
12867   .) ;; # Avoid trailing /.
12868   *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
12869 esac
12870
12871
12872
12873 if test "${multilib}" = "yes"; then
12874   multilib_arg="--enable-multilib"
12875 else
12876   multilib_arg=
12877 fi
12878
12879 ac_config_commands="$ac_config_commands include"
12880
12881 ac_config_commands="$ac_config_commands src"
12882
12883
12884 ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h"
12885
12886
12887 ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile"
12888
12889
12890 cat >confcache <<\_ACEOF
12891 # This file is a shell script that caches the results of configure
12892 # tests run on this system so they can be shared between configure
12893 # scripts and configure runs, see configure's option --config-cache.
12894 # It is not useful on other systems.  If it contains results you don't
12895 # want to keep, you may remove or edit it.
12896 #
12897 # config.status only pays attention to the cache file if you give it
12898 # the --recheck option to rerun configure.
12899 #
12900 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12901 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12902 # following values.
12903
12904 _ACEOF
12905
12906 # The following way of writing the cache mishandles newlines in values,
12907 # but we know of no workaround that is simple, portable, and efficient.
12908 # So, we kill variables containing newlines.
12909 # Ultrix sh set writes to stderr and can't be redirected directly,
12910 # and sets the high bit in the cache file unless we assign to the vars.
12911 (
12912   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12913     eval ac_val=\$$ac_var
12914     case $ac_val in #(
12915     *${as_nl}*)
12916       case $ac_var in #(
12917       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12918 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12919       esac
12920       case $ac_var in #(
12921       _ | IFS | as_nl) ;; #(
12922       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12923       *) { eval $ac_var=; unset $ac_var;} ;;
12924       esac ;;
12925     esac
12926   done
12927
12928   (set) 2>&1 |
12929     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12930     *${as_nl}ac_space=\ *)
12931       # `set' does not quote correctly, so add quotes: double-quote
12932       # substitution turns \\\\ into \\, and sed turns \\ into \.
12933       sed -n \
12934         "s/'/'\\\\''/g;
12935           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12936       ;; #(
12937     *)
12938       # `set' quotes correctly as required by POSIX, so do not add quotes.
12939       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12940       ;;
12941     esac |
12942     sort
12943 ) |
12944   sed '
12945      /^ac_cv_env_/b end
12946      t clear
12947      :clear
12948      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12949      t end
12950      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12951      :end' >>confcache
12952 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12953   if test -w "$cache_file"; then
12954     test "x$cache_file" != "x/dev/null" &&
12955       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12956 $as_echo "$as_me: updating cache $cache_file" >&6;}
12957     cat confcache >$cache_file
12958   else
12959     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12960 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12961   fi
12962 fi
12963 rm -f confcache
12964
12965 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12966 # Let make expand exec_prefix.
12967 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12968
12969 DEFS=-DHAVE_CONFIG_H
12970
12971 ac_libobjs=
12972 ac_ltlibobjs=
12973 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12974   # 1. Remove the extension, and $U if already installed.
12975   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12976   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12977   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12978   #    will be set to the directory where LIBOBJS objects are built.
12979   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12980   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12981 done
12982 LIBOBJS=$ac_libobjs
12983
12984 LTLIBOBJS=$ac_ltlibobjs
12985
12986
12987  if test -n "$EXEEXT"; then
12988   am__EXEEXT_TRUE=
12989   am__EXEEXT_FALSE='#'
12990 else
12991   am__EXEEXT_TRUE='#'
12992   am__EXEEXT_FALSE=
12993 fi
12994
12995 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
12996   as_fn_error "conditional \"BUILD_INFO\" was never defined.
12997 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12998 fi
12999 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
13000   as_fn_error "conditional \"GENINSRC\" was never defined.
13001 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13002 fi
13003 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
13004   as_fn_error "conditional \"AMDEP\" was never defined.
13005 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13006 fi
13007 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13008   as_fn_error "conditional \"am__fastdepCC\" was never defined.
13009 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13010 fi
13011 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
13012   as_fn_error "conditional \"am__fastdepCCAS\" was never defined.
13013 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13014 fi
13015 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13016   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13017 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13018 fi
13019 if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then
13020   as_fn_error "conditional \"TESTSUBDIR\" was never defined.
13021 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13022 fi
13023 if test -z "${MIPS_TRUE}" && test -z "${MIPS_FALSE}"; then
13024   as_fn_error "conditional \"MIPS\" was never defined.
13025 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13026 fi
13027 if test -z "${BFIN_TRUE}" && test -z "${BFIN_FALSE}"; then
13028   as_fn_error "conditional \"BFIN\" was never defined.
13029 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13030 fi
13031 if test -z "${SPARC_TRUE}" && test -z "${SPARC_FALSE}"; then
13032   as_fn_error "conditional \"SPARC\" was never defined.
13033 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13034 fi
13035 if test -z "${X86_TRUE}" && test -z "${X86_FALSE}"; then
13036   as_fn_error "conditional \"X86\" was never defined.
13037 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13038 fi
13039 if test -z "${X86_FREEBSD_TRUE}" && test -z "${X86_FREEBSD_FALSE}"; then
13040   as_fn_error "conditional \"X86_FREEBSD\" was never defined.
13041 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13042 fi
13043 if test -z "${X86_WIN32_TRUE}" && test -z "${X86_WIN32_FALSE}"; then
13044   as_fn_error "conditional \"X86_WIN32\" was never defined.
13045 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13046 fi
13047 if test -z "${X86_WIN64_TRUE}" && test -z "${X86_WIN64_FALSE}"; then
13048   as_fn_error "conditional \"X86_WIN64\" was never defined.
13049 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13050 fi
13051 if test -z "${X86_DARWIN_TRUE}" && test -z "${X86_DARWIN_FALSE}"; then
13052   as_fn_error "conditional \"X86_DARWIN\" was never defined.
13053 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13054 fi
13055 if test -z "${ALPHA_TRUE}" && test -z "${ALPHA_FALSE}"; then
13056   as_fn_error "conditional \"ALPHA\" was never defined.
13057 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13058 fi
13059 if test -z "${IA64_TRUE}" && test -z "${IA64_FALSE}"; then
13060   as_fn_error "conditional \"IA64\" was never defined.
13061 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13062 fi
13063 if test -z "${M32R_TRUE}" && test -z "${M32R_FALSE}"; then
13064   as_fn_error "conditional \"M32R\" was never defined.
13065 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13066 fi
13067 if test -z "${M68K_TRUE}" && test -z "${M68K_FALSE}"; then
13068   as_fn_error "conditional \"M68K\" was never defined.
13069 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13070 fi
13071 if test -z "${POWERPC_TRUE}" && test -z "${POWERPC_FALSE}"; then
13072   as_fn_error "conditional \"POWERPC\" was never defined.
13073 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13074 fi
13075 if test -z "${POWERPC_AIX_TRUE}" && test -z "${POWERPC_AIX_FALSE}"; then
13076   as_fn_error "conditional \"POWERPC_AIX\" was never defined.
13077 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13078 fi
13079 if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then
13080   as_fn_error "conditional \"POWERPC_DARWIN\" was never defined.
13081 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13082 fi
13083 if test -z "${POWERPC_FREEBSD_TRUE}" && test -z "${POWERPC_FREEBSD_FALSE}"; then
13084   as_fn_error "conditional \"POWERPC_FREEBSD\" was never defined.
13085 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13086 fi
13087 if test -z "${AARCH64_TRUE}" && test -z "${AARCH64_FALSE}"; then
13088   as_fn_error "conditional \"AARCH64\" was never defined.
13089 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13090 fi
13091 if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then
13092   as_fn_error "conditional \"ARM\" was never defined.
13093 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13094 fi
13095 if test -z "${AVR32_TRUE}" && test -z "${AVR32_FALSE}"; then
13096   as_fn_error "conditional \"AVR32\" was never defined.
13097 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13098 fi
13099 if test -z "${LIBFFI_CRIS_TRUE}" && test -z "${LIBFFI_CRIS_FALSE}"; then
13100   as_fn_error "conditional \"LIBFFI_CRIS\" was never defined.
13101 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13102 fi
13103 if test -z "${FRV_TRUE}" && test -z "${FRV_FALSE}"; then
13104   as_fn_error "conditional \"FRV\" was never defined.
13105 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13106 fi
13107 if test -z "${S390_TRUE}" && test -z "${S390_FALSE}"; then
13108   as_fn_error "conditional \"S390\" was never defined.
13109 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13110 fi
13111 if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then
13112   as_fn_error "conditional \"X86_64\" was never defined.
13113 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13114 fi
13115 if test -z "${SH_TRUE}" && test -z "${SH_FALSE}"; then
13116   as_fn_error "conditional \"SH\" was never defined.
13117 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13118 fi
13119 if test -z "${SH64_TRUE}" && test -z "${SH64_FALSE}"; then
13120   as_fn_error "conditional \"SH64\" was never defined.
13121 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13122 fi
13123 if test -z "${PA_LINUX_TRUE}" && test -z "${PA_LINUX_FALSE}"; then
13124   as_fn_error "conditional \"PA_LINUX\" was never defined.
13125 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13126 fi
13127 if test -z "${PA_HPUX_TRUE}" && test -z "${PA_HPUX_FALSE}"; then
13128   as_fn_error "conditional \"PA_HPUX\" was never defined.
13129 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13130 fi
13131 if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then
13132   as_fn_error "conditional \"PA64_HPUX\" was never defined.
13133 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13134 fi
13135 if test -z "${TILE_TRUE}" && test -z "${TILE_FALSE}"; then
13136   as_fn_error "conditional \"TILE\" was never defined.
13137 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13138 fi
13139
13140 if test -z "${FFI_EXEC_TRAMPOLINE_TABLE_TRUE}" && test -z "${FFI_EXEC_TRAMPOLINE_TABLE_FALSE}"; then
13141   as_fn_error "conditional \"FFI_EXEC_TRAMPOLINE_TABLE\" was never defined.
13142 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13143 fi
13144 if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then
13145   as_fn_error "conditional \"FFI_DEBUG\" was never defined.
13146 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13147 fi
13148
13149 : ${CONFIG_STATUS=./config.status}
13150 ac_write_fail=0
13151 ac_clean_files_save=$ac_clean_files
13152 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13153 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13154 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13155 as_write_fail=0
13156 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13157 #! $SHELL
13158 # Generated by $as_me.
13159 # Run this file to recreate the current configuration.
13160 # Compiler output produced by configure, useful for debugging
13161 # configure, is in config.log if it exists.
13162
13163 debug=false
13164 ac_cs_recheck=false
13165 ac_cs_silent=false
13166
13167 SHELL=\${CONFIG_SHELL-$SHELL}
13168 export SHELL
13169 _ASEOF
13170 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13171 ## -------------------- ##
13172 ## M4sh Initialization. ##
13173 ## -------------------- ##
13174
13175 # Be more Bourne compatible
13176 DUALCASE=1; export DUALCASE # for MKS sh
13177 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13178   emulate sh
13179   NULLCMD=:
13180   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13181   # is contrary to our usage.  Disable this feature.
13182   alias -g '${1+"$@"}'='"$@"'
13183   setopt NO_GLOB_SUBST
13184 else
13185   case `(set -o) 2>/dev/null` in #(
13186   *posix*) :
13187     set -o posix ;; #(
13188   *) :
13189      ;;
13190 esac
13191 fi
13192
13193
13194 as_nl='
13195 '
13196 export as_nl
13197 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13198 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13199 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13200 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13201 # Prefer a ksh shell builtin over an external printf program on Solaris,
13202 # but without wasting forks for bash or zsh.
13203 if test -z "$BASH_VERSION$ZSH_VERSION" \
13204     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13205   as_echo='print -r --'
13206   as_echo_n='print -rn --'
13207 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13208   as_echo='printf %s\n'
13209   as_echo_n='printf %s'
13210 else
13211   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13212     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13213     as_echo_n='/usr/ucb/echo -n'
13214   else
13215     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13216     as_echo_n_body='eval
13217       arg=$1;
13218       case $arg in #(
13219       *"$as_nl"*)
13220         expr "X$arg" : "X\\(.*\\)$as_nl";
13221         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13222       esac;
13223       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13224     '
13225     export as_echo_n_body
13226     as_echo_n='sh -c $as_echo_n_body as_echo'
13227   fi
13228   export as_echo_body
13229   as_echo='sh -c $as_echo_body as_echo'
13230 fi
13231
13232 # The user is always right.
13233 if test "${PATH_SEPARATOR+set}" != set; then
13234   PATH_SEPARATOR=:
13235   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13236     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13237       PATH_SEPARATOR=';'
13238   }
13239 fi
13240
13241
13242 # IFS
13243 # We need space, tab and new line, in precisely that order.  Quoting is
13244 # there to prevent editors from complaining about space-tab.
13245 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13246 # splitting by setting IFS to empty value.)
13247 IFS=" ""        $as_nl"
13248
13249 # Find who we are.  Look in the path if we contain no directory separator.
13250 case $0 in #((
13251   *[\\/]* ) as_myself=$0 ;;
13252   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13253 for as_dir in $PATH
13254 do
13255   IFS=$as_save_IFS
13256   test -z "$as_dir" && as_dir=.
13257     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13258   done
13259 IFS=$as_save_IFS
13260
13261      ;;
13262 esac
13263 # We did not find ourselves, most probably we were run as `sh COMMAND'
13264 # in which case we are not to be found in the path.
13265 if test "x$as_myself" = x; then
13266   as_myself=$0
13267 fi
13268 if test ! -f "$as_myself"; then
13269   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13270   exit 1
13271 fi
13272
13273 # Unset variables that we do not need and which cause bugs (e.g. in
13274 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13275 # suppresses any "Segmentation fault" message there.  '((' could
13276 # trigger a bug in pdksh 5.2.14.
13277 for as_var in BASH_ENV ENV MAIL MAILPATH
13278 do eval test x\${$as_var+set} = xset \
13279   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13280 done
13281 PS1='$ '
13282 PS2='> '
13283 PS4='+ '
13284
13285 # NLS nuisances.
13286 LC_ALL=C
13287 export LC_ALL
13288 LANGUAGE=C
13289 export LANGUAGE
13290
13291 # CDPATH.
13292 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13293
13294
13295 # as_fn_error ERROR [LINENO LOG_FD]
13296 # ---------------------------------
13297 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13298 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13299 # script with status $?, using 1 if that was 0.
13300 as_fn_error ()
13301 {
13302   as_status=$?; test $as_status -eq 0 && as_status=1
13303   if test "$3"; then
13304     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13305     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13306   fi
13307   $as_echo "$as_me: error: $1" >&2
13308   as_fn_exit $as_status
13309 } # as_fn_error
13310
13311
13312 # as_fn_set_status STATUS
13313 # -----------------------
13314 # Set $? to STATUS, without forking.
13315 as_fn_set_status ()
13316 {
13317   return $1
13318 } # as_fn_set_status
13319
13320 # as_fn_exit STATUS
13321 # -----------------
13322 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13323 as_fn_exit ()
13324 {
13325   set +e
13326   as_fn_set_status $1
13327   exit $1
13328 } # as_fn_exit
13329
13330 # as_fn_unset VAR
13331 # ---------------
13332 # Portably unset VAR.
13333 as_fn_unset ()
13334 {
13335   { eval $1=; unset $1;}
13336 }
13337 as_unset=as_fn_unset
13338 # as_fn_append VAR VALUE
13339 # ----------------------
13340 # Append the text in VALUE to the end of the definition contained in VAR. Take
13341 # advantage of any shell optimizations that allow amortized linear growth over
13342 # repeated appends, instead of the typical quadratic growth present in naive
13343 # implementations.
13344 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13345   eval 'as_fn_append ()
13346   {
13347     eval $1+=\$2
13348   }'
13349 else
13350   as_fn_append ()
13351   {
13352     eval $1=\$$1\$2
13353   }
13354 fi # as_fn_append
13355
13356 # as_fn_arith ARG...
13357 # ------------------
13358 # Perform arithmetic evaluation on the ARGs, and store the result in the
13359 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13360 # must be portable across $(()) and expr.
13361 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13362   eval 'as_fn_arith ()
13363   {
13364     as_val=$(( $* ))
13365   }'
13366 else
13367   as_fn_arith ()
13368   {
13369     as_val=`expr "$@" || test $? -eq 1`
13370   }
13371 fi # as_fn_arith
13372
13373
13374 if expr a : '\(a\)' >/dev/null 2>&1 &&
13375    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13376   as_expr=expr
13377 else
13378   as_expr=false
13379 fi
13380
13381 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13382   as_basename=basename
13383 else
13384   as_basename=false
13385 fi
13386
13387 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13388   as_dirname=dirname
13389 else
13390   as_dirname=false
13391 fi
13392
13393 as_me=`$as_basename -- "$0" ||
13394 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13395          X"$0" : 'X\(//\)$' \| \
13396          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13397 $as_echo X/"$0" |
13398     sed '/^.*\/\([^/][^/]*\)\/*$/{
13399             s//\1/
13400             q
13401           }
13402           /^X\/\(\/\/\)$/{
13403             s//\1/
13404             q
13405           }
13406           /^X\/\(\/\).*/{
13407             s//\1/
13408             q
13409           }
13410           s/.*/./; q'`
13411
13412 # Avoid depending upon Character Ranges.
13413 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13414 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13415 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13416 as_cr_digits='0123456789'
13417 as_cr_alnum=$as_cr_Letters$as_cr_digits
13418
13419 ECHO_C= ECHO_N= ECHO_T=
13420 case `echo -n x` in #(((((
13421 -n*)
13422   case `echo 'xy\c'` in
13423   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13424   xy)  ECHO_C='\c';;
13425   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13426        ECHO_T=' ';;
13427   esac;;
13428 *)
13429   ECHO_N='-n';;
13430 esac
13431
13432 rm -f conf$$ conf$$.exe conf$$.file
13433 if test -d conf$$.dir; then
13434   rm -f conf$$.dir/conf$$.file
13435 else
13436   rm -f conf$$.dir
13437   mkdir conf$$.dir 2>/dev/null
13438 fi
13439 if (echo >conf$$.file) 2>/dev/null; then
13440   if ln -s conf$$.file conf$$ 2>/dev/null; then
13441     as_ln_s='ln -s'
13442     # ... but there are two gotchas:
13443     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13444     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13445     # In both cases, we have to default to `cp -p'.
13446     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13447       as_ln_s='cp -p'
13448   elif ln conf$$.file conf$$ 2>/dev/null; then
13449     as_ln_s=ln
13450   else
13451     as_ln_s='cp -p'
13452   fi
13453 else
13454   as_ln_s='cp -p'
13455 fi
13456 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13457 rmdir conf$$.dir 2>/dev/null
13458
13459
13460 # as_fn_mkdir_p
13461 # -------------
13462 # Create "$as_dir" as a directory, including parents if necessary.
13463 as_fn_mkdir_p ()
13464 {
13465
13466   case $as_dir in #(
13467   -*) as_dir=./$as_dir;;
13468   esac
13469   test -d "$as_dir" || eval $as_mkdir_p || {
13470     as_dirs=
13471     while :; do
13472       case $as_dir in #(
13473       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13474       *) as_qdir=$as_dir;;
13475       esac
13476       as_dirs="'$as_qdir' $as_dirs"
13477       as_dir=`$as_dirname -- "$as_dir" ||
13478 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13479          X"$as_dir" : 'X\(//\)[^/]' \| \
13480          X"$as_dir" : 'X\(//\)$' \| \
13481          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13482 $as_echo X"$as_dir" |
13483     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13484             s//\1/
13485             q
13486           }
13487           /^X\(\/\/\)[^/].*/{
13488             s//\1/
13489             q
13490           }
13491           /^X\(\/\/\)$/{
13492             s//\1/
13493             q
13494           }
13495           /^X\(\/\).*/{
13496             s//\1/
13497             q
13498           }
13499           s/.*/./; q'`
13500       test -d "$as_dir" && break
13501     done
13502     test -z "$as_dirs" || eval "mkdir $as_dirs"
13503   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13504
13505
13506 } # as_fn_mkdir_p
13507 if mkdir -p . 2>/dev/null; then
13508   as_mkdir_p='mkdir -p "$as_dir"'
13509 else
13510   test -d ./-p && rmdir ./-p
13511   as_mkdir_p=false
13512 fi
13513
13514 if test -x / >/dev/null 2>&1; then
13515   as_test_x='test -x'
13516 else
13517   if ls -dL / >/dev/null 2>&1; then
13518     as_ls_L_option=L
13519   else
13520     as_ls_L_option=
13521   fi
13522   as_test_x='
13523     eval sh -c '\''
13524       if test -d "$1"; then
13525         test -d "$1/.";
13526       else
13527         case $1 in #(
13528         -*)set "./$1";;
13529         esac;
13530         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13531         ???[sx]*):;;*)false;;esac;fi
13532     '\'' sh
13533   '
13534 fi
13535 as_executable_p=$as_test_x
13536
13537 # Sed expression to map a string onto a valid CPP name.
13538 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13539
13540 # Sed expression to map a string onto a valid variable name.
13541 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13542
13543
13544 exec 6>&1
13545 ## ----------------------------------- ##
13546 ## Main body of $CONFIG_STATUS script. ##
13547 ## ----------------------------------- ##
13548 _ASEOF
13549 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13550
13551 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13552 # Save the log message, to keep $0 and so on meaningful, and to
13553 # report actual input values of CONFIG_FILES etc. instead of their
13554 # values after options handling.
13555 ac_log="
13556 This file was extended by libffi $as_me 3.0.11, which was
13557 generated by GNU Autoconf 2.64.  Invocation command line was
13558
13559   CONFIG_FILES    = $CONFIG_FILES
13560   CONFIG_HEADERS  = $CONFIG_HEADERS
13561   CONFIG_LINKS    = $CONFIG_LINKS
13562   CONFIG_COMMANDS = $CONFIG_COMMANDS
13563   $ $0 $@
13564
13565 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13566 "
13567
13568 _ACEOF
13569
13570 case $ac_config_files in *"
13571 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13572 esac
13573
13574 case $ac_config_headers in *"
13575 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13576 esac
13577
13578
13579 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13580 # Files that config.status was made for.
13581 config_files="$ac_config_files"
13582 config_headers="$ac_config_headers"
13583 config_links="$ac_config_links"
13584 config_commands="$ac_config_commands"
13585
13586 _ACEOF
13587
13588 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13589 ac_cs_usage="\
13590 \`$as_me' instantiates files and other configuration actions
13591 from templates according to the current configuration.  Unless the files
13592 and actions are specified as TAGs, all are instantiated by default.
13593
13594 Usage: $0 [OPTION]... [TAG]...
13595
13596   -h, --help       print this help, then exit
13597   -V, --version    print version number and configuration settings, then exit
13598   -q, --quiet, --silent
13599                    do not print progress messages
13600   -d, --debug      don't remove temporary files
13601       --recheck    update $as_me by reconfiguring in the same conditions
13602       --file=FILE[:TEMPLATE]
13603                    instantiate the configuration file FILE
13604       --header=FILE[:TEMPLATE]
13605                    instantiate the configuration header FILE
13606
13607 Configuration files:
13608 $config_files
13609
13610 Configuration headers:
13611 $config_headers
13612
13613 Configuration links:
13614 $config_links
13615
13616 Configuration commands:
13617 $config_commands
13618
13619 Report bugs to <http://gcc.gnu.org/bugs.html>."
13620
13621 _ACEOF
13622 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13623 ac_cs_version="\\
13624 libffi config.status 3.0.11
13625 configured by $0, generated by GNU Autoconf 2.64,
13626   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13627
13628 Copyright (C) 2009 Free Software Foundation, Inc.
13629 This config.status script is free software; the Free Software Foundation
13630 gives unlimited permission to copy, distribute and modify it."
13631
13632 ac_pwd='$ac_pwd'
13633 srcdir='$srcdir'
13634 INSTALL='$INSTALL'
13635 MKDIR_P='$MKDIR_P'
13636 AWK='$AWK'
13637 test -n "\$AWK" || AWK=awk
13638 _ACEOF
13639
13640 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13641 # The default lists apply if the user does not specify any file.
13642 ac_need_defaults=:
13643 while test $# != 0
13644 do
13645   case $1 in
13646   --*=*)
13647     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13648     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13649     ac_shift=:
13650     ;;
13651   *)
13652     ac_option=$1
13653     ac_optarg=$2
13654     ac_shift=shift
13655     ;;
13656   esac
13657
13658   case $ac_option in
13659   # Handling of the options.
13660   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13661     ac_cs_recheck=: ;;
13662   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13663     $as_echo "$ac_cs_version"; exit ;;
13664   --debug | --debu | --deb | --de | --d | -d )
13665     debug=: ;;
13666   --file | --fil | --fi | --f )
13667     $ac_shift
13668     case $ac_optarg in
13669     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13670     esac
13671     as_fn_append CONFIG_FILES " '$ac_optarg'"
13672     ac_need_defaults=false;;
13673   --header | --heade | --head | --hea )
13674     $ac_shift
13675     case $ac_optarg in
13676     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13677     esac
13678     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13679     ac_need_defaults=false;;
13680   --he | --h)
13681     # Conflict between --help and --header
13682     as_fn_error "ambiguous option: \`$1'
13683 Try \`$0 --help' for more information.";;
13684   --help | --hel | -h )
13685     $as_echo "$ac_cs_usage"; exit ;;
13686   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13687   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13688     ac_cs_silent=: ;;
13689
13690   # This is an error.
13691   -*) as_fn_error "unrecognized option: \`$1'
13692 Try \`$0 --help' for more information." ;;
13693
13694   *) as_fn_append ac_config_targets " $1"
13695      ac_need_defaults=false ;;
13696
13697   esac
13698   shift
13699 done
13700
13701 ac_configure_extra_args=
13702
13703 if $ac_cs_silent; then
13704   exec 6>/dev/null
13705   ac_configure_extra_args="$ac_configure_extra_args --silent"
13706 fi
13707
13708 _ACEOF
13709 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13710 if \$ac_cs_recheck; then
13711   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13712   shift
13713   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13714   CONFIG_SHELL='$SHELL'
13715   export CONFIG_SHELL
13716   exec "\$@"
13717 fi
13718
13719 _ACEOF
13720 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13721 exec 5>>config.log
13722 {
13723   echo
13724   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13725 ## Running $as_me. ##
13726 _ASBOX
13727   $as_echo "$ac_log"
13728 } >&5
13729
13730 _ACEOF
13731 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13732 #
13733 # INIT-COMMANDS
13734 #
13735
13736 srcdir="$srcdir"
13737 host="$host"
13738 target="$target"
13739 with_multisubdir="$with_multisubdir"
13740 with_multisrctop="$with_multisrctop"
13741 with_target_subdir="$with_target_subdir"
13742 ac_configure_args="${multilib_arg} ${ac_configure_args}"
13743 multi_basedir="$multi_basedir"
13744 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
13745 CC="$CC"
13746 CXX="$CXX"
13747 GFORTRAN="$GFORTRAN"
13748 GCJ="$GCJ"
13749 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13750
13751
13752 # The HP-UX ksh and POSIX shell print the target directory to stdout
13753 # if CDPATH is set.
13754 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13755
13756 sed_quote_subst='$sed_quote_subst'
13757 double_quote_subst='$double_quote_subst'
13758 delay_variable_subst='$delay_variable_subst'
13759 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13760 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13761 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13762 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13763 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13764 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13765 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13766 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13767 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13768 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13769 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13770 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13771 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13772 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13773 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13774 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13775 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13776 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13777 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13778 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13779 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13780 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13781 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13782 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13783 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13784 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13785 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13786 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13787 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13788 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13789 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13790 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13791 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13792 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13793 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13794 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13795 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13796 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13797 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13798 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13799 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13800 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13801 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13802 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13803 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13804 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13805 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13806 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13807 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"`'
13808 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13809 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13810 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13811 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13812 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13813 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13814 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13815 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13816 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13817 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13818 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13819 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13820 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13821 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13822 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13823 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13824 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13825 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13826 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13827 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13828 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13829 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13830 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13831 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13832 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13833 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13834 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13835 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13836 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13837 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13838 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13839 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13840 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13841 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13842 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13843 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13844 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13845 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13846 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13847 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13848 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13849 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13850 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13851 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13852 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13853 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13854 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13855 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13856 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13857 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13858 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13859 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13860 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13861 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13862 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13863 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13864 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13865 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13866 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13867 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13868 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13869 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13870 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13871 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13872 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13873 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13874 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13875 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13876 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13877 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13878 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13879
13880 LTCC='$LTCC'
13881 LTCFLAGS='$LTCFLAGS'
13882 compiler='$compiler_DEFAULT'
13883
13884 # A function that is used when there is no print builtin or printf.
13885 func_fallback_echo ()
13886 {
13887   eval 'cat <<_LTECHO_EOF
13888 \$1
13889 _LTECHO_EOF'
13890 }
13891
13892 # Quote evaled strings.
13893 for var in SHELL \
13894 ECHO \
13895 SED \
13896 GREP \
13897 EGREP \
13898 FGREP \
13899 LD \
13900 NM \
13901 LN_S \
13902 lt_SP2NL \
13903 lt_NL2SP \
13904 reload_flag \
13905 OBJDUMP \
13906 deplibs_check_method \
13907 file_magic_cmd \
13908 AR \
13909 AR_FLAGS \
13910 STRIP \
13911 RANLIB \
13912 CC \
13913 CFLAGS \
13914 compiler \
13915 lt_cv_sys_global_symbol_pipe \
13916 lt_cv_sys_global_symbol_to_cdecl \
13917 lt_cv_sys_global_symbol_to_c_name_address \
13918 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13919 lt_prog_compiler_no_builtin_flag \
13920 lt_prog_compiler_wl \
13921 lt_prog_compiler_pic \
13922 lt_prog_compiler_static \
13923 lt_cv_prog_compiler_c_o \
13924 need_locks \
13925 DSYMUTIL \
13926 NMEDIT \
13927 LIPO \
13928 OTOOL \
13929 OTOOL64 \
13930 shrext_cmds \
13931 export_dynamic_flag_spec \
13932 whole_archive_flag_spec \
13933 compiler_needs_object \
13934 with_gnu_ld \
13935 allow_undefined_flag \
13936 no_undefined_flag \
13937 hardcode_libdir_flag_spec \
13938 hardcode_libdir_flag_spec_ld \
13939 hardcode_libdir_separator \
13940 fix_srcfile_path \
13941 exclude_expsyms \
13942 include_expsyms \
13943 file_list_spec \
13944 variables_saved_for_relink \
13945 libname_spec \
13946 library_names_spec \
13947 soname_spec \
13948 install_override_mode \
13949 finish_eval \
13950 old_striplib \
13951 striplib; do
13952     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13953     *[\\\\\\\`\\"\\\$]*)
13954       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13955       ;;
13956     *)
13957       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13958       ;;
13959     esac
13960 done
13961
13962 # Double-quote double-evaled strings.
13963 for var in reload_cmds \
13964 old_postinstall_cmds \
13965 old_postuninstall_cmds \
13966 old_archive_cmds \
13967 extract_expsyms_cmds \
13968 old_archive_from_new_cmds \
13969 old_archive_from_expsyms_cmds \
13970 archive_cmds \
13971 archive_expsym_cmds \
13972 module_cmds \
13973 module_expsym_cmds \
13974 export_symbols_cmds \
13975 prelink_cmds \
13976 postinstall_cmds \
13977 postuninstall_cmds \
13978 finish_cmds \
13979 sys_lib_search_path_spec \
13980 sys_lib_dlsearch_path_spec; do
13981     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13982     *[\\\\\\\`\\"\\\$]*)
13983       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13984       ;;
13985     *)
13986       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13987       ;;
13988     esac
13989 done
13990
13991 ac_aux_dir='$ac_aux_dir'
13992 xsi_shell='$xsi_shell'
13993 lt_shell_append='$lt_shell_append'
13994
13995 # See if we are running on zsh, and set the options which allow our
13996 # commands through without removal of \ escapes INIT.
13997 if test -n "\${ZSH_VERSION+set}" ; then
13998    setopt NO_GLOB_SUBST
13999 fi
14000
14001
14002     PACKAGE='$PACKAGE'
14003     VERSION='$VERSION'
14004     TIMESTAMP='$TIMESTAMP'
14005     RM='$RM'
14006     ofile='$ofile'
14007
14008
14009
14010 TARGETDIR="$TARGETDIR"
14011
14012 _ACEOF
14013
14014 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14015
14016 # Handling of arguments.
14017 for ac_config_target in $ac_config_targets
14018 do
14019   case $ac_config_target in
14020     "fficonfig.h") CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;;
14021     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14022     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14023     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14024     "include") CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;;
14025     "src") CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;;
14026     "include/ffitarget.h") CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;;
14027     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
14028     "include/ffi.h") CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;;
14029     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14030     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
14031     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
14032
14033   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14034   esac
14035 done
14036
14037
14038 # If the user did not use the arguments to specify the items to instantiate,
14039 # then the envvar interface is used.  Set only those that are not.
14040 # We use the long form for the default assignment because of an extremely
14041 # bizarre bug on SunOS 4.1.3.
14042 if $ac_need_defaults; then
14043   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14044   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14045   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14046   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14047 fi
14048
14049 # Have a temporary directory for convenience.  Make it in the build tree
14050 # simply because there is no reason against having it here, and in addition,
14051 # creating and moving files from /tmp can sometimes cause problems.
14052 # Hook for its removal unless debugging.
14053 # Note that there is a small window in which the directory will not be cleaned:
14054 # after its creation but before its name has been assigned to `$tmp'.
14055 $debug ||
14056 {
14057   tmp=
14058   trap 'exit_status=$?
14059   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14060 ' 0
14061   trap 'as_fn_exit 1' 1 2 13 15
14062 }
14063 # Create a (secure) tmp directory for tmp files.
14064
14065 {
14066   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14067   test -n "$tmp" && test -d "$tmp"
14068 }  ||
14069 {
14070   tmp=./conf$$-$RANDOM
14071   (umask 077 && mkdir "$tmp")
14072 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14073
14074 # Set up the scripts for CONFIG_FILES section.
14075 # No need to generate them if there are no CONFIG_FILES.
14076 # This happens for instance with `./config.status config.h'.
14077 if test -n "$CONFIG_FILES"; then
14078
14079
14080 ac_cr=`echo X | tr X '\015'`
14081 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14082 # But we know of no other shell where ac_cr would be empty at this
14083 # point, so we can use a bashism as a fallback.
14084 if test "x$ac_cr" = x; then
14085   eval ac_cr=\$\'\\r\'
14086 fi
14087 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14088 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14089   ac_cs_awk_cr='\r'
14090 else
14091   ac_cs_awk_cr=$ac_cr
14092 fi
14093
14094 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14095 _ACEOF
14096
14097
14098 {
14099   echo "cat >conf$$subs.awk <<_ACEOF" &&
14100   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14101   echo "_ACEOF"
14102 } >conf$$subs.sh ||
14103   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14104 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14105 ac_delim='%!_!# '
14106 for ac_last_try in false false false false false :; do
14107   . ./conf$$subs.sh ||
14108     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14109
14110   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14111   if test $ac_delim_n = $ac_delim_num; then
14112     break
14113   elif $ac_last_try; then
14114     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14115   else
14116     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14117   fi
14118 done
14119 rm -f conf$$subs.sh
14120
14121 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14122 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14123 _ACEOF
14124 sed -n '
14125 h
14126 s/^/S["/; s/!.*/"]=/
14127 p
14128 g
14129 s/^[^!]*!//
14130 :repl
14131 t repl
14132 s/'"$ac_delim"'$//
14133 t delim
14134 :nl
14135 h
14136 s/\(.\{148\}\).*/\1/
14137 t more1
14138 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14139 p
14140 n
14141 b repl
14142 :more1
14143 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14144 p
14145 g
14146 s/.\{148\}//
14147 t nl
14148 :delim
14149 h
14150 s/\(.\{148\}\).*/\1/
14151 t more2
14152 s/["\\]/\\&/g; s/^/"/; s/$/"/
14153 p
14154 b
14155 :more2
14156 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14157 p
14158 g
14159 s/.\{148\}//
14160 t delim
14161 ' <conf$$subs.awk | sed '
14162 /^[^""]/{
14163   N
14164   s/\n//
14165 }
14166 ' >>$CONFIG_STATUS || ac_write_fail=1
14167 rm -f conf$$subs.awk
14168 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14169 _ACAWK
14170 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14171   for (key in S) S_is_set[key] = 1
14172   FS = "\a"
14173
14174 }
14175 {
14176   line = $ 0
14177   nfields = split(line, field, "@")
14178   substed = 0
14179   len = length(field[1])
14180   for (i = 2; i < nfields; i++) {
14181     key = field[i]
14182     keylen = length(key)
14183     if (S_is_set[key]) {
14184       value = S[key]
14185       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14186       len += length(value) + length(field[++i])
14187       substed = 1
14188     } else
14189       len += 1 + keylen
14190   }
14191
14192   print line
14193 }
14194
14195 _ACAWK
14196 _ACEOF
14197 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14198 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14199   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14200 else
14201   cat
14202 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14203   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14204 _ACEOF
14205
14206 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14207 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14208 # trailing colons and then remove the whole line if VPATH becomes empty
14209 # (actually we leave an empty line to preserve line numbers).
14210 if test "x$srcdir" = x.; then
14211   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14212 s/:*\$(srcdir):*/:/
14213 s/:*\${srcdir}:*/:/
14214 s/:*@srcdir@:*/:/
14215 s/^\([^=]*=[     ]*\):*/\1/
14216 s/:*$//
14217 s/^[^=]*=[       ]*$//
14218 }'
14219 fi
14220
14221 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14222 fi # test -n "$CONFIG_FILES"
14223
14224 # Set up the scripts for CONFIG_HEADERS section.
14225 # No need to generate them if there are no CONFIG_HEADERS.
14226 # This happens for instance with `./config.status Makefile'.
14227 if test -n "$CONFIG_HEADERS"; then
14228 cat >"$tmp/defines.awk" <<\_ACAWK ||
14229 BEGIN {
14230 _ACEOF
14231
14232 # Transform confdefs.h into an awk script `defines.awk', embedded as
14233 # here-document in config.status, that substitutes the proper values into
14234 # config.h.in to produce config.h.
14235
14236 # Create a delimiter string that does not exist in confdefs.h, to ease
14237 # handling of long lines.
14238 ac_delim='%!_!# '
14239 for ac_last_try in false false :; do
14240   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14241   if test -z "$ac_t"; then
14242     break
14243   elif $ac_last_try; then
14244     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14245   else
14246     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14247   fi
14248 done
14249
14250 # For the awk script, D is an array of macro values keyed by name,
14251 # likewise P contains macro parameters if any.  Preserve backslash
14252 # newline sequences.
14253
14254 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14255 sed -n '
14256 s/.\{148\}/&'"$ac_delim"'/g
14257 t rset
14258 :rset
14259 s/^[     ]*#[    ]*define[       ][      ]*/ /
14260 t def
14261 d
14262 :def
14263 s/\\$//
14264 t bsnl
14265 s/["\\]/\\&/g
14266 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14267 D["\1"]=" \3"/p
14268 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14269 d
14270 :bsnl
14271 s/["\\]/\\&/g
14272 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14273 D["\1"]=" \3\\\\\\n"\\/p
14274 t cont
14275 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14276 t cont
14277 d
14278 :cont
14279 n
14280 s/.\{148\}/&'"$ac_delim"'/g
14281 t clear
14282 :clear
14283 s/\\$//
14284 t bsnlc
14285 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14286 d
14287 :bsnlc
14288 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14289 b cont
14290 ' <confdefs.h | sed '
14291 s/'"$ac_delim"'/"\\\
14292 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14293
14294 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14295   for (key in D) D_is_set[key] = 1
14296   FS = "\a"
14297 }
14298 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14299   line = \$ 0
14300   split(line, arg, " ")
14301   if (arg[1] == "#") {
14302     defundef = arg[2]
14303     mac1 = arg[3]
14304   } else {
14305     defundef = substr(arg[1], 2)
14306     mac1 = arg[2]
14307   }
14308   split(mac1, mac2, "(") #)
14309   macro = mac2[1]
14310   prefix = substr(line, 1, index(line, defundef) - 1)
14311   if (D_is_set[macro]) {
14312     # Preserve the white space surrounding the "#".
14313     print prefix "define", macro P[macro] D[macro]
14314     next
14315   } else {
14316     # Replace #undef with comments.  This is necessary, for example,
14317     # in the case of _POSIX_SOURCE, which is predefined and required
14318     # on some systems where configure will not decide to define it.
14319     if (defundef == "undef") {
14320       print "/*", prefix defundef, macro, "*/"
14321       next
14322     }
14323   }
14324 }
14325 { print }
14326 _ACAWK
14327 _ACEOF
14328 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14329   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14330 fi # test -n "$CONFIG_HEADERS"
14331
14332
14333 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14334 shift
14335 for ac_tag
14336 do
14337   case $ac_tag in
14338   :[FHLC]) ac_mode=$ac_tag; continue;;
14339   esac
14340   case $ac_mode$ac_tag in
14341   :[FHL]*:*);;
14342   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14343   :[FH]-) ac_tag=-:-;;
14344   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14345   esac
14346   ac_save_IFS=$IFS
14347   IFS=:
14348   set x $ac_tag
14349   IFS=$ac_save_IFS
14350   shift
14351   ac_file=$1
14352   shift
14353
14354   case $ac_mode in
14355   :L) ac_source=$1;;
14356   :[FH])
14357     ac_file_inputs=
14358     for ac_f
14359     do
14360       case $ac_f in
14361       -) ac_f="$tmp/stdin";;
14362       *) # Look for the file first in the build tree, then in the source tree
14363          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14364          # because $ac_f cannot contain `:'.
14365          test -f "$ac_f" ||
14366            case $ac_f in
14367            [\\/$]*) false;;
14368            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14369            esac ||
14370            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14371       esac
14372       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14373       as_fn_append ac_file_inputs " '$ac_f'"
14374     done
14375
14376     # Let's still pretend it is `configure' which instantiates (i.e., don't
14377     # use $as_me), people would be surprised to read:
14378     #    /* config.h.  Generated by config.status.  */
14379     configure_input='Generated from '`
14380           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14381         `' by configure.'
14382     if test x"$ac_file" != x-; then
14383       configure_input="$ac_file.  $configure_input"
14384       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14385 $as_echo "$as_me: creating $ac_file" >&6;}
14386     fi
14387     # Neutralize special characters interpreted by sed in replacement strings.
14388     case $configure_input in #(
14389     *\&* | *\|* | *\\* )
14390        ac_sed_conf_input=`$as_echo "$configure_input" |
14391        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14392     *) ac_sed_conf_input=$configure_input;;
14393     esac
14394
14395     case $ac_tag in
14396     *:-:* | *:-) cat >"$tmp/stdin" \
14397       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14398     esac
14399     ;;
14400   esac
14401
14402   ac_dir=`$as_dirname -- "$ac_file" ||
14403 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14404          X"$ac_file" : 'X\(//\)[^/]' \| \
14405          X"$ac_file" : 'X\(//\)$' \| \
14406          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14407 $as_echo X"$ac_file" |
14408     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14409             s//\1/
14410             q
14411           }
14412           /^X\(\/\/\)[^/].*/{
14413             s//\1/
14414             q
14415           }
14416           /^X\(\/\/\)$/{
14417             s//\1/
14418             q
14419           }
14420           /^X\(\/\).*/{
14421             s//\1/
14422             q
14423           }
14424           s/.*/./; q'`
14425   as_dir="$ac_dir"; as_fn_mkdir_p
14426   ac_builddir=.
14427
14428 case "$ac_dir" in
14429 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14430 *)
14431   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14432   # A ".." for each directory in $ac_dir_suffix.
14433   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14434   case $ac_top_builddir_sub in
14435   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14436   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14437   esac ;;
14438 esac
14439 ac_abs_top_builddir=$ac_pwd
14440 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14441 # for backward compatibility:
14442 ac_top_builddir=$ac_top_build_prefix
14443
14444 case $srcdir in
14445   .)  # We are building in place.
14446     ac_srcdir=.
14447     ac_top_srcdir=$ac_top_builddir_sub
14448     ac_abs_top_srcdir=$ac_pwd ;;
14449   [\\/]* | ?:[\\/]* )  # Absolute name.
14450     ac_srcdir=$srcdir$ac_dir_suffix;
14451     ac_top_srcdir=$srcdir
14452     ac_abs_top_srcdir=$srcdir ;;
14453   *) # Relative name.
14454     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14455     ac_top_srcdir=$ac_top_build_prefix$srcdir
14456     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14457 esac
14458 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14459
14460
14461   case $ac_mode in
14462   :F)
14463   #
14464   # CONFIG_FILE
14465   #
14466
14467   case $INSTALL in
14468   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14469   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14470   esac
14471   ac_MKDIR_P=$MKDIR_P
14472   case $MKDIR_P in
14473   [\\/$]* | ?:[\\/]* ) ;;
14474   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14475   esac
14476 _ACEOF
14477
14478 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14479 # If the template does not know about datarootdir, expand it.
14480 # FIXME: This hack should be removed a few years after 2.60.
14481 ac_datarootdir_hack=; ac_datarootdir_seen=
14482 ac_sed_dataroot='
14483 /datarootdir/ {
14484   p
14485   q
14486 }
14487 /@datadir@/p
14488 /@docdir@/p
14489 /@infodir@/p
14490 /@localedir@/p
14491 /@mandir@/p'
14492 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14493 *datarootdir*) ac_datarootdir_seen=yes;;
14494 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14495   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14496 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14497 _ACEOF
14498 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14499   ac_datarootdir_hack='
14500   s&@datadir@&$datadir&g
14501   s&@docdir@&$docdir&g
14502   s&@infodir@&$infodir&g
14503   s&@localedir@&$localedir&g
14504   s&@mandir@&$mandir&g
14505   s&\\\${datarootdir}&$datarootdir&g' ;;
14506 esac
14507 _ACEOF
14508
14509 # Neutralize VPATH when `$srcdir' = `.'.
14510 # Shell code in configure.ac might set extrasub.
14511 # FIXME: do we really want to maintain this feature?
14512 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14513 ac_sed_extra="$ac_vpsub
14514 $extrasub
14515 _ACEOF
14516 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14517 :t
14518 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14519 s|@configure_input@|$ac_sed_conf_input|;t t
14520 s&@top_builddir@&$ac_top_builddir_sub&;t t
14521 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14522 s&@srcdir@&$ac_srcdir&;t t
14523 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14524 s&@top_srcdir@&$ac_top_srcdir&;t t
14525 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14526 s&@builddir@&$ac_builddir&;t t
14527 s&@abs_builddir@&$ac_abs_builddir&;t t
14528 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14529 s&@INSTALL@&$ac_INSTALL&;t t
14530 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14531 $ac_datarootdir_hack
14532 "
14533 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14534   || as_fn_error "could not create $ac_file" "$LINENO" 5
14535
14536 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14537   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14538   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14539   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14540 which seems to be undefined.  Please make sure it is defined." >&5
14541 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14542 which seems to be undefined.  Please make sure it is defined." >&2;}
14543
14544   rm -f "$tmp/stdin"
14545   case $ac_file in
14546   -) cat "$tmp/out" && rm -f "$tmp/out";;
14547   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14548   esac \
14549   || as_fn_error "could not create $ac_file" "$LINENO" 5
14550  ;;
14551   :H)
14552   #
14553   # CONFIG_HEADER
14554   #
14555   if test x"$ac_file" != x-; then
14556     {
14557       $as_echo "/* $configure_input  */" \
14558       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14559     } >"$tmp/config.h" \
14560       || as_fn_error "could not create $ac_file" "$LINENO" 5
14561     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14562       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14563 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14564     else
14565       rm -f "$ac_file"
14566       mv "$tmp/config.h" "$ac_file" \
14567         || as_fn_error "could not create $ac_file" "$LINENO" 5
14568     fi
14569   else
14570     $as_echo "/* $configure_input  */" \
14571       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14572       || as_fn_error "could not create -" "$LINENO" 5
14573   fi
14574 # Compute "$ac_file"'s index in $config_headers.
14575 _am_arg="$ac_file"
14576 _am_stamp_count=1
14577 for _am_header in $config_headers :; do
14578   case $_am_header in
14579     $_am_arg | $_am_arg:* )
14580       break ;;
14581     * )
14582       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14583   esac
14584 done
14585 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14586 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14587          X"$_am_arg" : 'X\(//\)[^/]' \| \
14588          X"$_am_arg" : 'X\(//\)$' \| \
14589          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14590 $as_echo X"$_am_arg" |
14591     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14592             s//\1/
14593             q
14594           }
14595           /^X\(\/\/\)[^/].*/{
14596             s//\1/
14597             q
14598           }
14599           /^X\(\/\/\)$/{
14600             s//\1/
14601             q
14602           }
14603           /^X\(\/\).*/{
14604             s//\1/
14605             q
14606           }
14607           s/.*/./; q'`/stamp-h$_am_stamp_count
14608  ;;
14609   :L)
14610   #
14611   # CONFIG_LINK
14612   #
14613
14614   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14615     :
14616   else
14617     # Prefer the file from the source tree if names are identical.
14618     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14619       ac_source=$srcdir/$ac_source
14620     fi
14621
14622     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14623 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14624
14625     if test ! -r "$ac_source"; then
14626       as_fn_error "$ac_source: file not found" "$LINENO" 5
14627     fi
14628     rm -f "$ac_file"
14629
14630     # Try a relative symlink, then a hard link, then a copy.
14631     case $srcdir in
14632     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14633         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14634     esac
14635     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14636       ln "$ac_source" "$ac_file" 2>/dev/null ||
14637       cp -p "$ac_source" "$ac_file" ||
14638       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14639   fi
14640  ;;
14641   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14642 $as_echo "$as_me: executing $ac_file commands" >&6;}
14643  ;;
14644   esac
14645
14646
14647   case $ac_file$ac_mode in
14648     "default-1":C)
14649 # Only add multilib support code if we just rebuilt the top-level
14650 # Makefile.
14651 case " $CONFIG_FILES " in
14652  *" Makefile "*)
14653    ac_file=Makefile . ${multi_basedir}/config-ml.in
14654    ;;
14655 esac ;;
14656     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14657   # Autoconf 2.62 quotes --file arguments for eval, but not when files
14658   # are listed without --file.  Let's play safe and only enable the eval
14659   # if we detect the quoting.
14660   case $CONFIG_FILES in
14661   *\'*) eval set x "$CONFIG_FILES" ;;
14662   *)   set x $CONFIG_FILES ;;
14663   esac
14664   shift
14665   for mf
14666   do
14667     # Strip MF so we end up with the name of the file.
14668     mf=`echo "$mf" | sed -e 's/:.*$//'`
14669     # Check whether this is an Automake generated Makefile or not.
14670     # We used to match only the files named `Makefile.in', but
14671     # some people rename them; so instead we look at the file content.
14672     # Grep'ing the first line is not enough: some people post-process
14673     # each Makefile.in and add a new line on top of each file to say so.
14674     # Grep'ing the whole file is not good either: AIX grep has a line
14675     # limit of 2048, but all sed's we know have understand at least 4000.
14676     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14677       dirpart=`$as_dirname -- "$mf" ||
14678 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14679          X"$mf" : 'X\(//\)[^/]' \| \
14680          X"$mf" : 'X\(//\)$' \| \
14681          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14682 $as_echo X"$mf" |
14683     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14684             s//\1/
14685             q
14686           }
14687           /^X\(\/\/\)[^/].*/{
14688             s//\1/
14689             q
14690           }
14691           /^X\(\/\/\)$/{
14692             s//\1/
14693             q
14694           }
14695           /^X\(\/\).*/{
14696             s//\1/
14697             q
14698           }
14699           s/.*/./; q'`
14700     else
14701       continue
14702     fi
14703     # Extract the definition of DEPDIR, am__include, and am__quote
14704     # from the Makefile without running `make'.
14705     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14706     test -z "$DEPDIR" && continue
14707     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14708     test -z "am__include" && continue
14709     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14710     # When using ansi2knr, U may be empty or an underscore; expand it
14711     U=`sed -n 's/^U = //p' < "$mf"`
14712     # Find all dependency output files, they are included files with
14713     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14714     # simplest approach to changing $(DEPDIR) to its actual value in the
14715     # expansion.
14716     for file in `sed -n "
14717       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14718          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14719       # Make sure the directory exists.
14720       test -f "$dirpart/$file" && continue
14721       fdir=`$as_dirname -- "$file" ||
14722 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14723          X"$file" : 'X\(//\)[^/]' \| \
14724          X"$file" : 'X\(//\)$' \| \
14725          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14726 $as_echo X"$file" |
14727     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14728             s//\1/
14729             q
14730           }
14731           /^X\(\/\/\)[^/].*/{
14732             s//\1/
14733             q
14734           }
14735           /^X\(\/\/\)$/{
14736             s//\1/
14737             q
14738           }
14739           /^X\(\/\).*/{
14740             s//\1/
14741             q
14742           }
14743           s/.*/./; q'`
14744       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14745       # echo "creating $dirpart/$file"
14746       echo '# dummy' > "$dirpart/$file"
14747     done
14748   done
14749 }
14750  ;;
14751     "libtool":C)
14752
14753     # See if we are running on zsh, and set the options which allow our
14754     # commands through without removal of \ escapes.
14755     if test -n "${ZSH_VERSION+set}" ; then
14756       setopt NO_GLOB_SUBST
14757     fi
14758
14759     cfgfile="${ofile}T"
14760     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14761     $RM "$cfgfile"
14762
14763     cat <<_LT_EOF >> "$cfgfile"
14764 #! $SHELL
14765
14766 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14767 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14768 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14769 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14770 #
14771 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14772 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14773 #   Written by Gordon Matzigkeit, 1996
14774 #
14775 #   This file is part of GNU Libtool.
14776 #
14777 # GNU Libtool is free software; you can redistribute it and/or
14778 # modify it under the terms of the GNU General Public License as
14779 # published by the Free Software Foundation; either version 2 of
14780 # the License, or (at your option) any later version.
14781 #
14782 # As a special exception to the GNU General Public License,
14783 # if you distribute this file as part of a program or library that
14784 # is built using GNU Libtool, you may include this file under the
14785 # same distribution terms that you use for the rest of that program.
14786 #
14787 # GNU Libtool is distributed in the hope that it will be useful,
14788 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14789 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14790 # GNU General Public License for more details.
14791 #
14792 # You should have received a copy of the GNU General Public License
14793 # along with GNU Libtool; see the file COPYING.  If not, a copy
14794 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14795 # obtained by writing to the Free Software Foundation, Inc.,
14796 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14797
14798
14799 # The names of the tagged configurations supported by this script.
14800 available_tags=""
14801
14802 # ### BEGIN LIBTOOL CONFIG
14803
14804 # Which release of libtool.m4 was used?
14805 macro_version=$macro_version
14806 macro_revision=$macro_revision
14807
14808 # Whether or not to build shared libraries.
14809 build_libtool_libs=$enable_shared
14810
14811 # Whether or not to build static libraries.
14812 build_old_libs=$enable_static
14813
14814 # What type of objects to build.
14815 pic_mode=$pic_mode
14816
14817 # Whether or not to optimize for fast installation.
14818 fast_install=$enable_fast_install
14819
14820 # Shell to use when invoking shell scripts.
14821 SHELL=$lt_SHELL
14822
14823 # An echo program that protects backslashes.
14824 ECHO=$lt_ECHO
14825
14826 # The host system.
14827 host_alias=$host_alias
14828 host=$host
14829 host_os=$host_os
14830
14831 # The build system.
14832 build_alias=$build_alias
14833 build=$build
14834 build_os=$build_os
14835
14836 # A sed program that does not truncate output.
14837 SED=$lt_SED
14838
14839 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14840 Xsed="\$SED -e 1s/^X//"
14841
14842 # A grep program that handles long lines.
14843 GREP=$lt_GREP
14844
14845 # An ERE matcher.
14846 EGREP=$lt_EGREP
14847
14848 # A literal string matcher.
14849 FGREP=$lt_FGREP
14850
14851 # A BSD- or MS-compatible name lister.
14852 NM=$lt_NM
14853
14854 # Whether we need soft or hard links.
14855 LN_S=$lt_LN_S
14856
14857 # What is the maximum length of a command?
14858 max_cmd_len=$max_cmd_len
14859
14860 # Object file suffix (normally "o").
14861 objext=$ac_objext
14862
14863 # Executable file suffix (normally "").
14864 exeext=$exeext
14865
14866 # whether the shell understands "unset".
14867 lt_unset=$lt_unset
14868
14869 # turn spaces into newlines.
14870 SP2NL=$lt_lt_SP2NL
14871
14872 # turn newlines into spaces.
14873 NL2SP=$lt_lt_NL2SP
14874
14875 # An object symbol dumper.
14876 OBJDUMP=$lt_OBJDUMP
14877
14878 # Method to check whether dependent libraries are shared objects.
14879 deplibs_check_method=$lt_deplibs_check_method
14880
14881 # Command to use when deplibs_check_method == "file_magic".
14882 file_magic_cmd=$lt_file_magic_cmd
14883
14884 # The archiver.
14885 AR=$lt_AR
14886 AR_FLAGS=$lt_AR_FLAGS
14887
14888 # A symbol stripping program.
14889 STRIP=$lt_STRIP
14890
14891 # Commands used to install an old-style archive.
14892 RANLIB=$lt_RANLIB
14893 old_postinstall_cmds=$lt_old_postinstall_cmds
14894 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14895
14896 # Whether to use a lock for old archive extraction.
14897 lock_old_archive_extraction=$lock_old_archive_extraction
14898
14899 # A C compiler.
14900 LTCC=$lt_CC
14901
14902 # LTCC compiler flags.
14903 LTCFLAGS=$lt_CFLAGS
14904
14905 # Take the output of nm and produce a listing of raw symbols and C names.
14906 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14907
14908 # Transform the output of nm in a proper C declaration.
14909 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14910
14911 # Transform the output of nm in a C name address pair.
14912 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14913
14914 # Transform the output of nm in a C name address pair when lib prefix is needed.
14915 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14916
14917 # The name of the directory that contains temporary libtool files.
14918 objdir=$objdir
14919
14920 # Used to examine libraries when file_magic_cmd begins with "file".
14921 MAGIC_CMD=$MAGIC_CMD
14922
14923 # Must we lock files when doing compilation?
14924 need_locks=$lt_need_locks
14925
14926 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14927 DSYMUTIL=$lt_DSYMUTIL
14928
14929 # Tool to change global to local symbols on Mac OS X.
14930 NMEDIT=$lt_NMEDIT
14931
14932 # Tool to manipulate fat objects and archives on Mac OS X.
14933 LIPO=$lt_LIPO
14934
14935 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14936 OTOOL=$lt_OTOOL
14937
14938 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14939 OTOOL64=$lt_OTOOL64
14940
14941 # Old archive suffix (normally "a").
14942 libext=$libext
14943
14944 # Shared library suffix (normally ".so").
14945 shrext_cmds=$lt_shrext_cmds
14946
14947 # The commands to extract the exported symbol list from a shared archive.
14948 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14949
14950 # Variables whose values should be saved in libtool wrapper scripts and
14951 # restored at link time.
14952 variables_saved_for_relink=$lt_variables_saved_for_relink
14953
14954 # Do we need the "lib" prefix for modules?
14955 need_lib_prefix=$need_lib_prefix
14956
14957 # Do we need a version for libraries?
14958 need_version=$need_version
14959
14960 # Library versioning type.
14961 version_type=$version_type
14962
14963 # Shared library runtime path variable.
14964 runpath_var=$runpath_var
14965
14966 # Shared library path variable.
14967 shlibpath_var=$shlibpath_var
14968
14969 # Is shlibpath searched before the hard-coded library search path?
14970 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14971
14972 # Format of library name prefix.
14973 libname_spec=$lt_libname_spec
14974
14975 # List of archive names.  First name is the real one, the rest are links.
14976 # The last name is the one that the linker finds with -lNAME
14977 library_names_spec=$lt_library_names_spec
14978
14979 # The coded name of the library, if different from the real name.
14980 soname_spec=$lt_soname_spec
14981
14982 # Permission mode override for installation of shared libraries.
14983 install_override_mode=$lt_install_override_mode
14984
14985 # Command to use after installation of a shared archive.
14986 postinstall_cmds=$lt_postinstall_cmds
14987
14988 # Command to use after uninstallation of a shared archive.
14989 postuninstall_cmds=$lt_postuninstall_cmds
14990
14991 # Commands used to finish a libtool library installation in a directory.
14992 finish_cmds=$lt_finish_cmds
14993
14994 # As "finish_cmds", except a single script fragment to be evaled but
14995 # not shown.
14996 finish_eval=$lt_finish_eval
14997
14998 # Whether we should hardcode library paths into libraries.
14999 hardcode_into_libs=$hardcode_into_libs
15000
15001 # Compile-time system search path for libraries.
15002 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
15003
15004 # Run-time system search path for libraries.
15005 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15006
15007 # Whether dlopen is supported.
15008 dlopen_support=$enable_dlopen
15009
15010 # Whether dlopen of programs is supported.
15011 dlopen_self=$enable_dlopen_self
15012
15013 # Whether dlopen of statically linked programs is supported.
15014 dlopen_self_static=$enable_dlopen_self_static
15015
15016 # Commands to strip libraries.
15017 old_striplib=$lt_old_striplib
15018 striplib=$lt_striplib
15019
15020
15021 # The linker used to build libraries.
15022 LD=$lt_LD
15023
15024 # How to create reloadable object files.
15025 reload_flag=$lt_reload_flag
15026 reload_cmds=$lt_reload_cmds
15027
15028 # Commands used to build an old-style archive.
15029 old_archive_cmds=$lt_old_archive_cmds
15030
15031 # A language specific compiler.
15032 CC=$lt_compiler
15033
15034 # Is the compiler the GNU compiler?
15035 with_gcc=$GCC
15036
15037 # Compiler flag to turn off builtin functions.
15038 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15039
15040 # How to pass a linker flag through the compiler.
15041 wl=$lt_lt_prog_compiler_wl
15042
15043 # Additional compiler flags for building library objects.
15044 pic_flag=$lt_lt_prog_compiler_pic
15045
15046 # Compiler flag to prevent dynamic linking.
15047 link_static_flag=$lt_lt_prog_compiler_static
15048
15049 # Does compiler simultaneously support -c and -o options?
15050 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15051
15052 # Whether or not to add -lc for building shared libraries.
15053 build_libtool_need_lc=$archive_cmds_need_lc
15054
15055 # Whether or not to disallow shared libs when runtime libs are static.
15056 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15057
15058 # Compiler flag to allow reflexive dlopens.
15059 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15060
15061 # Compiler flag to generate shared objects directly from archives.
15062 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15063
15064 # Whether the compiler copes with passing no objects directly.
15065 compiler_needs_object=$lt_compiler_needs_object
15066
15067 # Create an old-style archive from a shared archive.
15068 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15069
15070 # Create a temporary old-style archive to link instead of a shared archive.
15071 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15072
15073 # Commands used to build a shared archive.
15074 archive_cmds=$lt_archive_cmds
15075 archive_expsym_cmds=$lt_archive_expsym_cmds
15076
15077 # Commands used to build a loadable module if different from building
15078 # a shared archive.
15079 module_cmds=$lt_module_cmds
15080 module_expsym_cmds=$lt_module_expsym_cmds
15081
15082 # Whether we are building with GNU ld or not.
15083 with_gnu_ld=$lt_with_gnu_ld
15084
15085 # Flag that allows shared libraries with undefined symbols to be built.
15086 allow_undefined_flag=$lt_allow_undefined_flag
15087
15088 # Flag that enforces no undefined symbols.
15089 no_undefined_flag=$lt_no_undefined_flag
15090
15091 # Flag to hardcode \$libdir into a binary during linking.
15092 # This must work even if \$libdir does not exist
15093 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15094
15095 # If ld is used when linking, flag to hardcode \$libdir into a binary
15096 # during linking.  This must work even if \$libdir does not exist.
15097 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15098
15099 # Whether we need a single "-rpath" flag with a separated argument.
15100 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15101
15102 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15103 # DIR into the resulting binary.
15104 hardcode_direct=$hardcode_direct
15105
15106 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15107 # DIR into the resulting binary and the resulting library dependency is
15108 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15109 # library is relocated.
15110 hardcode_direct_absolute=$hardcode_direct_absolute
15111
15112 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15113 # into the resulting binary.
15114 hardcode_minus_L=$hardcode_minus_L
15115
15116 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15117 # into the resulting binary.
15118 hardcode_shlibpath_var=$hardcode_shlibpath_var
15119
15120 # Set to "yes" if building a shared library automatically hardcodes DIR
15121 # into the library and all subsequent libraries and executables linked
15122 # against it.
15123 hardcode_automatic=$hardcode_automatic
15124
15125 # Set to yes if linker adds runtime paths of dependent libraries
15126 # to runtime path list.
15127 inherit_rpath=$inherit_rpath
15128
15129 # Whether libtool must link a program against all its dependency libraries.
15130 link_all_deplibs=$link_all_deplibs
15131
15132 # Fix the shell variable \$srcfile for the compiler.
15133 fix_srcfile_path=$lt_fix_srcfile_path
15134
15135 # Set to "yes" if exported symbols are required.
15136 always_export_symbols=$always_export_symbols
15137
15138 # The commands to list exported symbols.
15139 export_symbols_cmds=$lt_export_symbols_cmds
15140
15141 # Symbols that should not be listed in the preloaded symbols.
15142 exclude_expsyms=$lt_exclude_expsyms
15143
15144 # Symbols that must always be exported.
15145 include_expsyms=$lt_include_expsyms
15146
15147 # Commands necessary for linking programs (against libraries) with templates.
15148 prelink_cmds=$lt_prelink_cmds
15149
15150 # Specify filename containing input files.
15151 file_list_spec=$lt_file_list_spec
15152
15153 # How to hardcode a shared library path into an executable.
15154 hardcode_action=$hardcode_action
15155
15156 # ### END LIBTOOL CONFIG
15157
15158 _LT_EOF
15159
15160   case $host_os in
15161   aix3*)
15162     cat <<\_LT_EOF >> "$cfgfile"
15163 # AIX sometimes has problems with the GCC collect2 program.  For some
15164 # reason, if we set the COLLECT_NAMES environment variable, the problems
15165 # vanish in a puff of smoke.
15166 if test "X${COLLECT_NAMES+set}" != Xset; then
15167   COLLECT_NAMES=
15168   export COLLECT_NAMES
15169 fi
15170 _LT_EOF
15171     ;;
15172   esac
15173
15174
15175 ltmain="$ac_aux_dir/ltmain.sh"
15176
15177
15178   # We use sed instead of cat because bash on DJGPP gets confused if
15179   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15180   # text mode, it properly converts lines to CR/LF.  This bash problem
15181   # is reportedly fixed, but why not run on old versions too?
15182   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15183     || (rm -f "$cfgfile"; exit 1)
15184
15185   case $xsi_shell in
15186   yes)
15187     cat << \_LT_EOF >> "$cfgfile"
15188
15189 # func_dirname file append nondir_replacement
15190 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15191 # otherwise set result to NONDIR_REPLACEMENT.
15192 func_dirname ()
15193 {
15194   case ${1} in
15195     */*) func_dirname_result="${1%/*}${2}" ;;
15196     *  ) func_dirname_result="${3}" ;;
15197   esac
15198 }
15199
15200 # func_basename file
15201 func_basename ()
15202 {
15203   func_basename_result="${1##*/}"
15204 }
15205
15206 # func_dirname_and_basename file append nondir_replacement
15207 # perform func_basename and func_dirname in a single function
15208 # call:
15209 #   dirname:  Compute the dirname of FILE.  If nonempty,
15210 #             add APPEND to the result, otherwise set result
15211 #             to NONDIR_REPLACEMENT.
15212 #             value returned in "$func_dirname_result"
15213 #   basename: Compute filename of FILE.
15214 #             value retuned in "$func_basename_result"
15215 # Implementation must be kept synchronized with func_dirname
15216 # and func_basename. For efficiency, we do not delegate to
15217 # those functions but instead duplicate the functionality here.
15218 func_dirname_and_basename ()
15219 {
15220   case ${1} in
15221     */*) func_dirname_result="${1%/*}${2}" ;;
15222     *  ) func_dirname_result="${3}" ;;
15223   esac
15224   func_basename_result="${1##*/}"
15225 }
15226
15227 # func_stripname prefix suffix name
15228 # strip PREFIX and SUFFIX off of NAME.
15229 # PREFIX and SUFFIX must not contain globbing or regex special
15230 # characters, hashes, percent signs, but SUFFIX may contain a leading
15231 # dot (in which case that matches only a dot).
15232 func_stripname ()
15233 {
15234   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15235   # positional parameters, so assign one to ordinary parameter first.
15236   func_stripname_result=${3}
15237   func_stripname_result=${func_stripname_result#"${1}"}
15238   func_stripname_result=${func_stripname_result%"${2}"}
15239 }
15240
15241 # func_opt_split
15242 func_opt_split ()
15243 {
15244   func_opt_split_opt=${1%%=*}
15245   func_opt_split_arg=${1#*=}
15246 }
15247
15248 # func_lo2o object
15249 func_lo2o ()
15250 {
15251   case ${1} in
15252     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15253     *)    func_lo2o_result=${1} ;;
15254   esac
15255 }
15256
15257 # func_xform libobj-or-source
15258 func_xform ()
15259 {
15260   func_xform_result=${1%.*}.lo
15261 }
15262
15263 # func_arith arithmetic-term...
15264 func_arith ()
15265 {
15266   func_arith_result=$(( $* ))
15267 }
15268
15269 # func_len string
15270 # STRING may not start with a hyphen.
15271 func_len ()
15272 {
15273   func_len_result=${#1}
15274 }
15275
15276 _LT_EOF
15277     ;;
15278   *) # Bourne compatible functions.
15279     cat << \_LT_EOF >> "$cfgfile"
15280
15281 # func_dirname file append nondir_replacement
15282 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15283 # otherwise set result to NONDIR_REPLACEMENT.
15284 func_dirname ()
15285 {
15286   # Extract subdirectory from the argument.
15287   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15288   if test "X$func_dirname_result" = "X${1}"; then
15289     func_dirname_result="${3}"
15290   else
15291     func_dirname_result="$func_dirname_result${2}"
15292   fi
15293 }
15294
15295 # func_basename file
15296 func_basename ()
15297 {
15298   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15299 }
15300
15301
15302 # func_stripname prefix suffix name
15303 # strip PREFIX and SUFFIX off of NAME.
15304 # PREFIX and SUFFIX must not contain globbing or regex special
15305 # characters, hashes, percent signs, but SUFFIX may contain a leading
15306 # dot (in which case that matches only a dot).
15307 # func_strip_suffix prefix name
15308 func_stripname ()
15309 {
15310   case ${2} in
15311     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15312     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15313   esac
15314 }
15315
15316 # sed scripts:
15317 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15318 my_sed_long_arg='1s/^-[^=]*=//'
15319
15320 # func_opt_split
15321 func_opt_split ()
15322 {
15323   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15324   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15325 }
15326
15327 # func_lo2o object
15328 func_lo2o ()
15329 {
15330   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15331 }
15332
15333 # func_xform libobj-or-source
15334 func_xform ()
15335 {
15336   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15337 }
15338
15339 # func_arith arithmetic-term...
15340 func_arith ()
15341 {
15342   func_arith_result=`expr "$@"`
15343 }
15344
15345 # func_len string
15346 # STRING may not start with a hyphen.
15347 func_len ()
15348 {
15349   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15350 }
15351
15352 _LT_EOF
15353 esac
15354
15355 case $lt_shell_append in
15356   yes)
15357     cat << \_LT_EOF >> "$cfgfile"
15358
15359 # func_append var value
15360 # Append VALUE to the end of shell variable VAR.
15361 func_append ()
15362 {
15363   eval "$1+=\$2"
15364 }
15365 _LT_EOF
15366     ;;
15367   *)
15368     cat << \_LT_EOF >> "$cfgfile"
15369
15370 # func_append var value
15371 # Append VALUE to the end of shell variable VAR.
15372 func_append ()
15373 {
15374   eval "$1=\$$1\$2"
15375 }
15376
15377 _LT_EOF
15378     ;;
15379   esac
15380
15381
15382   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15383     || (rm -f "$cfgfile"; exit 1)
15384
15385   mv -f "$cfgfile" "$ofile" ||
15386     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15387   chmod +x "$ofile"
15388
15389  ;;
15390     "include":C) test -d include || mkdir include ;;
15391     "src":C)
15392 test -d src || mkdir src
15393 test -d src/$TARGETDIR || mkdir src/$TARGETDIR
15394  ;;
15395
15396   esac
15397 done # for ac_tag
15398
15399
15400 as_fn_exit 0
15401 _ACEOF
15402 ac_clean_files=$ac_clean_files_save
15403
15404 test $ac_write_fail = 0 ||
15405   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15406
15407
15408 # configure is writing to config.log, and then calls config.status.
15409 # config.status does its own redirection, appending to config.log.
15410 # Unfortunately, on DOS this fails, as config.log is still kept open
15411 # by configure, so config.status won't be able to write to it; its
15412 # output is simply discarded.  So we exec the FD to /dev/null,
15413 # effectively closing config.log, so it can be properly (re)opened and
15414 # appended to by config.status.  When coming back to configure, we
15415 # need to make the FD available again.
15416 if test "$no_create" != yes; then
15417   ac_cs_success=:
15418   ac_config_status_args=
15419   test "$silent" = yes &&
15420     ac_config_status_args="$ac_config_status_args --quiet"
15421   exec 5>/dev/null
15422   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15423   exec 5>>config.log
15424   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15425   # would make configure fail if this is the last instruction.
15426   $ac_cs_success || as_fn_exit $?
15427 fi
15428 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15429   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15430 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15431 fi
15432