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*|ppc*-*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           ppc64-*linux*|powerpc64-*linux*)
6421             LD="${LD-ld} -m elf32ppclinux"
6422             ;;
6423           s390x-*linux*)
6424             LD="${LD-ld} -m elf_s390"
6425             ;;
6426           sparc64-*linux*)
6427             LD="${LD-ld} -m elf32_sparc"
6428             ;;
6429         esac
6430         ;;
6431       *64-bit*)
6432         case $host in
6433           x86_64-*kfreebsd*-gnu)
6434             LD="${LD-ld} -m elf_x86_64_fbsd"
6435             ;;
6436           x86_64-*linux*)
6437             LD="${LD-ld} -m elf_x86_64"
6438             ;;
6439           ppc*-*linux*|powerpc*-*linux*)
6440             LD="${LD-ld} -m elf64ppc"
6441             ;;
6442           s390*-*linux*|s390*-*tpf*)
6443             LD="${LD-ld} -m elf64_s390"
6444             ;;
6445           sparc*-*linux*)
6446             LD="${LD-ld} -m elf64_sparc"
6447             ;;
6448         esac
6449         ;;
6450     esac
6451   fi
6452   rm -rf conftest*
6453   ;;
6454
6455 *-*-sco3.2v5*)
6456   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6457   SAVE_CFLAGS="$CFLAGS"
6458   CFLAGS="$CFLAGS -belf"
6459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6460 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6461 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6462   $as_echo_n "(cached) " >&6
6463 else
6464   ac_ext=c
6465 ac_cpp='$CPP $CPPFLAGS'
6466 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6467 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6468 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6469
6470      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6471 /* end confdefs.h.  */
6472
6473 int
6474 main ()
6475 {
6476
6477   ;
6478   return 0;
6479 }
6480 _ACEOF
6481 if ac_fn_c_try_link "$LINENO"; then :
6482   lt_cv_cc_needs_belf=yes
6483 else
6484   lt_cv_cc_needs_belf=no
6485 fi
6486 rm -f core conftest.err conftest.$ac_objext \
6487     conftest$ac_exeext conftest.$ac_ext
6488      ac_ext=c
6489 ac_cpp='$CPP $CPPFLAGS'
6490 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6491 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6492 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6493
6494 fi
6495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6496 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6497   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6498     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6499     CFLAGS="$SAVE_CFLAGS"
6500   fi
6501   ;;
6502 sparc*-*solaris*)
6503   # Find out which ABI we are using.
6504   echo 'int i;' > conftest.$ac_ext
6505   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6506   (eval $ac_compile) 2>&5
6507   ac_status=$?
6508   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6509   test $ac_status = 0; }; then
6510     case `/usr/bin/file conftest.o` in
6511     *64-bit*)
6512       case $lt_cv_prog_gnu_ld in
6513       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6514       *)
6515         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6516           LD="${LD-ld} -64"
6517         fi
6518         ;;
6519       esac
6520       ;;
6521     esac
6522   fi
6523   rm -rf conftest*
6524   ;;
6525 esac
6526
6527 need_locks="$enable_libtool_lock"
6528
6529
6530   case $host_os in
6531     rhapsody* | darwin*)
6532     if test -n "$ac_tool_prefix"; then
6533   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6534 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6535 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6536 $as_echo_n "checking for $ac_word... " >&6; }
6537 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6538   $as_echo_n "(cached) " >&6
6539 else
6540   if test -n "$DSYMUTIL"; then
6541   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6542 else
6543 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6544 for as_dir in $PATH
6545 do
6546   IFS=$as_save_IFS
6547   test -z "$as_dir" && as_dir=.
6548     for ac_exec_ext in '' $ac_executable_extensions; do
6549   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6550     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6551     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6552     break 2
6553   fi
6554 done
6555   done
6556 IFS=$as_save_IFS
6557
6558 fi
6559 fi
6560 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6561 if test -n "$DSYMUTIL"; then
6562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6563 $as_echo "$DSYMUTIL" >&6; }
6564 else
6565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6566 $as_echo "no" >&6; }
6567 fi
6568
6569
6570 fi
6571 if test -z "$ac_cv_prog_DSYMUTIL"; then
6572   ac_ct_DSYMUTIL=$DSYMUTIL
6573   # Extract the first word of "dsymutil", so it can be a program name with args.
6574 set dummy dsymutil; ac_word=$2
6575 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6576 $as_echo_n "checking for $ac_word... " >&6; }
6577 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6578   $as_echo_n "(cached) " >&6
6579 else
6580   if test -n "$ac_ct_DSYMUTIL"; then
6581   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6582 else
6583 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6584 for as_dir in $PATH
6585 do
6586   IFS=$as_save_IFS
6587   test -z "$as_dir" && as_dir=.
6588     for ac_exec_ext in '' $ac_executable_extensions; do
6589   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6590     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6591     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6592     break 2
6593   fi
6594 done
6595   done
6596 IFS=$as_save_IFS
6597
6598 fi
6599 fi
6600 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6601 if test -n "$ac_ct_DSYMUTIL"; then
6602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6603 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6604 else
6605   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6606 $as_echo "no" >&6; }
6607 fi
6608
6609   if test "x$ac_ct_DSYMUTIL" = x; then
6610     DSYMUTIL=":"
6611   else
6612     case $cross_compiling:$ac_tool_warned in
6613 yes:)
6614 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6615 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6616 ac_tool_warned=yes ;;
6617 esac
6618     DSYMUTIL=$ac_ct_DSYMUTIL
6619   fi
6620 else
6621   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6622 fi
6623
6624     if test -n "$ac_tool_prefix"; then
6625   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6626 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6627 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6628 $as_echo_n "checking for $ac_word... " >&6; }
6629 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6630   $as_echo_n "(cached) " >&6
6631 else
6632   if test -n "$NMEDIT"; then
6633   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6634 else
6635 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6636 for as_dir in $PATH
6637 do
6638   IFS=$as_save_IFS
6639   test -z "$as_dir" && as_dir=.
6640     for ac_exec_ext in '' $ac_executable_extensions; do
6641   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6642     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6643     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6644     break 2
6645   fi
6646 done
6647   done
6648 IFS=$as_save_IFS
6649
6650 fi
6651 fi
6652 NMEDIT=$ac_cv_prog_NMEDIT
6653 if test -n "$NMEDIT"; then
6654   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6655 $as_echo "$NMEDIT" >&6; }
6656 else
6657   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6658 $as_echo "no" >&6; }
6659 fi
6660
6661
6662 fi
6663 if test -z "$ac_cv_prog_NMEDIT"; then
6664   ac_ct_NMEDIT=$NMEDIT
6665   # Extract the first word of "nmedit", so it can be a program name with args.
6666 set dummy nmedit; ac_word=$2
6667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6668 $as_echo_n "checking for $ac_word... " >&6; }
6669 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6670   $as_echo_n "(cached) " >&6
6671 else
6672   if test -n "$ac_ct_NMEDIT"; then
6673   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6674 else
6675 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6676 for as_dir in $PATH
6677 do
6678   IFS=$as_save_IFS
6679   test -z "$as_dir" && as_dir=.
6680     for ac_exec_ext in '' $ac_executable_extensions; do
6681   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6682     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6683     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6684     break 2
6685   fi
6686 done
6687   done
6688 IFS=$as_save_IFS
6689
6690 fi
6691 fi
6692 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6693 if test -n "$ac_ct_NMEDIT"; then
6694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6695 $as_echo "$ac_ct_NMEDIT" >&6; }
6696 else
6697   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6698 $as_echo "no" >&6; }
6699 fi
6700
6701   if test "x$ac_ct_NMEDIT" = x; then
6702     NMEDIT=":"
6703   else
6704     case $cross_compiling:$ac_tool_warned in
6705 yes:)
6706 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6707 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6708 ac_tool_warned=yes ;;
6709 esac
6710     NMEDIT=$ac_ct_NMEDIT
6711   fi
6712 else
6713   NMEDIT="$ac_cv_prog_NMEDIT"
6714 fi
6715
6716     if test -n "$ac_tool_prefix"; then
6717   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6718 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6720 $as_echo_n "checking for $ac_word... " >&6; }
6721 if test "${ac_cv_prog_LIPO+set}" = set; then :
6722   $as_echo_n "(cached) " >&6
6723 else
6724   if test -n "$LIPO"; then
6725   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6726 else
6727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6728 for as_dir in $PATH
6729 do
6730   IFS=$as_save_IFS
6731   test -z "$as_dir" && as_dir=.
6732     for ac_exec_ext in '' $ac_executable_extensions; do
6733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6734     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6736     break 2
6737   fi
6738 done
6739   done
6740 IFS=$as_save_IFS
6741
6742 fi
6743 fi
6744 LIPO=$ac_cv_prog_LIPO
6745 if test -n "$LIPO"; then
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6747 $as_echo "$LIPO" >&6; }
6748 else
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6750 $as_echo "no" >&6; }
6751 fi
6752
6753
6754 fi
6755 if test -z "$ac_cv_prog_LIPO"; then
6756   ac_ct_LIPO=$LIPO
6757   # Extract the first word of "lipo", so it can be a program name with args.
6758 set dummy lipo; ac_word=$2
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6760 $as_echo_n "checking for $ac_word... " >&6; }
6761 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6762   $as_echo_n "(cached) " >&6
6763 else
6764   if test -n "$ac_ct_LIPO"; then
6765   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6766 else
6767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6768 for as_dir in $PATH
6769 do
6770   IFS=$as_save_IFS
6771   test -z "$as_dir" && as_dir=.
6772     for ac_exec_ext in '' $ac_executable_extensions; do
6773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6774     ac_cv_prog_ac_ct_LIPO="lipo"
6775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6776     break 2
6777   fi
6778 done
6779   done
6780 IFS=$as_save_IFS
6781
6782 fi
6783 fi
6784 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6785 if test -n "$ac_ct_LIPO"; then
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6787 $as_echo "$ac_ct_LIPO" >&6; }
6788 else
6789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6790 $as_echo "no" >&6; }
6791 fi
6792
6793   if test "x$ac_ct_LIPO" = x; then
6794     LIPO=":"
6795   else
6796     case $cross_compiling:$ac_tool_warned in
6797 yes:)
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6800 ac_tool_warned=yes ;;
6801 esac
6802     LIPO=$ac_ct_LIPO
6803   fi
6804 else
6805   LIPO="$ac_cv_prog_LIPO"
6806 fi
6807
6808     if test -n "$ac_tool_prefix"; then
6809   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6810 set dummy ${ac_tool_prefix}otool; ac_word=$2
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6812 $as_echo_n "checking for $ac_word... " >&6; }
6813 if test "${ac_cv_prog_OTOOL+set}" = set; then :
6814   $as_echo_n "(cached) " >&6
6815 else
6816   if test -n "$OTOOL"; then
6817   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6818 else
6819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6820 for as_dir in $PATH
6821 do
6822   IFS=$as_save_IFS
6823   test -z "$as_dir" && as_dir=.
6824     for ac_exec_ext in '' $ac_executable_extensions; do
6825   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6826     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6828     break 2
6829   fi
6830 done
6831   done
6832 IFS=$as_save_IFS
6833
6834 fi
6835 fi
6836 OTOOL=$ac_cv_prog_OTOOL
6837 if test -n "$OTOOL"; then
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6839 $as_echo "$OTOOL" >&6; }
6840 else
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6842 $as_echo "no" >&6; }
6843 fi
6844
6845
6846 fi
6847 if test -z "$ac_cv_prog_OTOOL"; then
6848   ac_ct_OTOOL=$OTOOL
6849   # Extract the first word of "otool", so it can be a program name with args.
6850 set dummy otool; ac_word=$2
6851 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6852 $as_echo_n "checking for $ac_word... " >&6; }
6853 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
6854   $as_echo_n "(cached) " >&6
6855 else
6856   if test -n "$ac_ct_OTOOL"; then
6857   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
6858 else
6859 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6860 for as_dir in $PATH
6861 do
6862   IFS=$as_save_IFS
6863   test -z "$as_dir" && as_dir=.
6864     for ac_exec_ext in '' $ac_executable_extensions; do
6865   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6866     ac_cv_prog_ac_ct_OTOOL="otool"
6867     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6868     break 2
6869   fi
6870 done
6871   done
6872 IFS=$as_save_IFS
6873
6874 fi
6875 fi
6876 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
6877 if test -n "$ac_ct_OTOOL"; then
6878   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
6879 $as_echo "$ac_ct_OTOOL" >&6; }
6880 else
6881   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6882 $as_echo "no" >&6; }
6883 fi
6884
6885   if test "x$ac_ct_OTOOL" = x; then
6886     OTOOL=":"
6887   else
6888     case $cross_compiling:$ac_tool_warned in
6889 yes:)
6890 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6891 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6892 ac_tool_warned=yes ;;
6893 esac
6894     OTOOL=$ac_ct_OTOOL
6895   fi
6896 else
6897   OTOOL="$ac_cv_prog_OTOOL"
6898 fi
6899
6900     if test -n "$ac_tool_prefix"; then
6901   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
6902 set dummy ${ac_tool_prefix}otool64; ac_word=$2
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6904 $as_echo_n "checking for $ac_word... " >&6; }
6905 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
6906   $as_echo_n "(cached) " >&6
6907 else
6908   if test -n "$OTOOL64"; then
6909   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
6910 else
6911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6912 for as_dir in $PATH
6913 do
6914   IFS=$as_save_IFS
6915   test -z "$as_dir" && as_dir=.
6916     for ac_exec_ext in '' $ac_executable_extensions; do
6917   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6918     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
6919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6920     break 2
6921   fi
6922 done
6923   done
6924 IFS=$as_save_IFS
6925
6926 fi
6927 fi
6928 OTOOL64=$ac_cv_prog_OTOOL64
6929 if test -n "$OTOOL64"; then
6930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
6931 $as_echo "$OTOOL64" >&6; }
6932 else
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6934 $as_echo "no" >&6; }
6935 fi
6936
6937
6938 fi
6939 if test -z "$ac_cv_prog_OTOOL64"; then
6940   ac_ct_OTOOL64=$OTOOL64
6941   # Extract the first word of "otool64", so it can be a program name with args.
6942 set dummy otool64; ac_word=$2
6943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6944 $as_echo_n "checking for $ac_word... " >&6; }
6945 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
6946   $as_echo_n "(cached) " >&6
6947 else
6948   if test -n "$ac_ct_OTOOL64"; then
6949   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
6950 else
6951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6952 for as_dir in $PATH
6953 do
6954   IFS=$as_save_IFS
6955   test -z "$as_dir" && as_dir=.
6956     for ac_exec_ext in '' $ac_executable_extensions; do
6957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6958     ac_cv_prog_ac_ct_OTOOL64="otool64"
6959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6960     break 2
6961   fi
6962 done
6963   done
6964 IFS=$as_save_IFS
6965
6966 fi
6967 fi
6968 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
6969 if test -n "$ac_ct_OTOOL64"; then
6970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
6971 $as_echo "$ac_ct_OTOOL64" >&6; }
6972 else
6973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6974 $as_echo "no" >&6; }
6975 fi
6976
6977   if test "x$ac_ct_OTOOL64" = x; then
6978     OTOOL64=":"
6979   else
6980     case $cross_compiling:$ac_tool_warned in
6981 yes:)
6982 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6983 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6984 ac_tool_warned=yes ;;
6985 esac
6986     OTOOL64=$ac_ct_OTOOL64
6987   fi
6988 else
6989   OTOOL64="$ac_cv_prog_OTOOL64"
6990 fi
6991
6992
6993
6994
6995
6996
6997
6998
6999
7000
7001
7002
7003
7004
7005
7006
7007
7008
7009
7010
7011
7012
7013
7014
7015
7016
7017
7018     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7019 $as_echo_n "checking for -single_module linker flag... " >&6; }
7020 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7021   $as_echo_n "(cached) " >&6
7022 else
7023   lt_cv_apple_cc_single_mod=no
7024       if test -z "${LT_MULTI_MODULE}"; then
7025         # By default we will add the -single_module flag. You can override
7026         # by either setting the environment variable LT_MULTI_MODULE
7027         # non-empty at configure time, or by adding -multi_module to the
7028         # link flags.
7029         rm -rf libconftest.dylib*
7030         echo "int foo(void){return 1;}" > conftest.c
7031         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7032 -dynamiclib -Wl,-single_module conftest.c" >&5
7033         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7034           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7035         _lt_result=$?
7036         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7037           lt_cv_apple_cc_single_mod=yes
7038         else
7039           cat conftest.err >&5
7040         fi
7041         rm -rf libconftest.dylib*
7042         rm -f conftest.*
7043       fi
7044 fi
7045 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7046 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7047     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7048 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7049 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7050   $as_echo_n "(cached) " >&6
7051 else
7052   lt_cv_ld_exported_symbols_list=no
7053       save_LDFLAGS=$LDFLAGS
7054       echo "_main" > conftest.sym
7055       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7056       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7057 /* end confdefs.h.  */
7058
7059 int
7060 main ()
7061 {
7062
7063   ;
7064   return 0;
7065 }
7066 _ACEOF
7067 if ac_fn_c_try_link "$LINENO"; then :
7068   lt_cv_ld_exported_symbols_list=yes
7069 else
7070   lt_cv_ld_exported_symbols_list=no
7071 fi
7072 rm -f core conftest.err conftest.$ac_objext \
7073     conftest$ac_exeext conftest.$ac_ext
7074         LDFLAGS="$save_LDFLAGS"
7075
7076 fi
7077 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7078 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7079     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7080 $as_echo_n "checking for -force_load linker flag... " >&6; }
7081 if test "${lt_cv_ld_force_load+set}" = set; then :
7082   $as_echo_n "(cached) " >&6
7083 else
7084   lt_cv_ld_force_load=no
7085       cat > conftest.c << _LT_EOF
7086 int forced_loaded() { return 2;}
7087 _LT_EOF
7088       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7089       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7090       echo "$AR cru libconftest.a conftest.o" >&5
7091       $AR cru libconftest.a conftest.o 2>&5
7092       cat > conftest.c << _LT_EOF
7093 int main() { return 0;}
7094 _LT_EOF
7095       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7096       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7097       _lt_result=$?
7098       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7099         lt_cv_ld_force_load=yes
7100       else
7101         cat conftest.err >&5
7102       fi
7103         rm -f conftest.err libconftest.a conftest conftest.c
7104         rm -rf conftest.dSYM
7105
7106 fi
7107 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7108 $as_echo "$lt_cv_ld_force_load" >&6; }
7109     case $host_os in
7110     rhapsody* | darwin1.[012])
7111       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7112     darwin1.*)
7113       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7114     darwin*) # darwin 5.x on
7115       # if running on 10.5 or later, the deployment target defaults
7116       # to the OS version, if on x86, and 10.4, the deployment
7117       # target defaults to 10.4. Don't you love it?
7118       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7119         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7120           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7121         10.[012]*)
7122           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7123         10.*)
7124           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7125       esac
7126     ;;
7127   esac
7128     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7129       _lt_dar_single_mod='$single_module'
7130     fi
7131     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7132       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7133     else
7134       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7135     fi
7136     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7137       _lt_dsymutil='~$DSYMUTIL $lib || :'
7138     else
7139       _lt_dsymutil=
7140     fi
7141     ;;
7142   esac
7143
7144 ac_ext=c
7145 ac_cpp='$CPP $CPPFLAGS'
7146 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7147 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7148 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7149 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7150 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7151 # On Suns, sometimes $CPP names a directory.
7152 if test -n "$CPP" && test -d "$CPP"; then
7153   CPP=
7154 fi
7155 if test -z "$CPP"; then
7156   if test "${ac_cv_prog_CPP+set}" = set; then :
7157   $as_echo_n "(cached) " >&6
7158 else
7159       # Double quotes because CPP needs to be expanded
7160     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7161     do
7162       ac_preproc_ok=false
7163 for ac_c_preproc_warn_flag in '' yes
7164 do
7165   # Use a header file that comes with gcc, so configuring glibc
7166   # with a fresh cross-compiler works.
7167   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7168   # <limits.h> exists even on freestanding compilers.
7169   # On the NeXT, cc -E runs the code through the compiler's parser,
7170   # not just through cpp. "Syntax error" is here to catch this case.
7171   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7172 /* end confdefs.h.  */
7173 #ifdef __STDC__
7174 # include <limits.h>
7175 #else
7176 # include <assert.h>
7177 #endif
7178                      Syntax error
7179 _ACEOF
7180 if ac_fn_c_try_cpp "$LINENO"; then :
7181
7182 else
7183   # Broken: fails on valid input.
7184 continue
7185 fi
7186 rm -f conftest.err conftest.$ac_ext
7187
7188   # OK, works on sane cases.  Now check whether nonexistent headers
7189   # can be detected and how.
7190   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7191 /* end confdefs.h.  */
7192 #include <ac_nonexistent.h>
7193 _ACEOF
7194 if ac_fn_c_try_cpp "$LINENO"; then :
7195   # Broken: success on invalid input.
7196 continue
7197 else
7198   # Passes both tests.
7199 ac_preproc_ok=:
7200 break
7201 fi
7202 rm -f conftest.err conftest.$ac_ext
7203
7204 done
7205 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7206 rm -f conftest.err conftest.$ac_ext
7207 if $ac_preproc_ok; then :
7208   break
7209 fi
7210
7211     done
7212     ac_cv_prog_CPP=$CPP
7213
7214 fi
7215   CPP=$ac_cv_prog_CPP
7216 else
7217   ac_cv_prog_CPP=$CPP
7218 fi
7219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7220 $as_echo "$CPP" >&6; }
7221 ac_preproc_ok=false
7222 for ac_c_preproc_warn_flag in '' yes
7223 do
7224   # Use a header file that comes with gcc, so configuring glibc
7225   # with a fresh cross-compiler works.
7226   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7227   # <limits.h> exists even on freestanding compilers.
7228   # On the NeXT, cc -E runs the code through the compiler's parser,
7229   # not just through cpp. "Syntax error" is here to catch this case.
7230   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7231 /* end confdefs.h.  */
7232 #ifdef __STDC__
7233 # include <limits.h>
7234 #else
7235 # include <assert.h>
7236 #endif
7237                      Syntax error
7238 _ACEOF
7239 if ac_fn_c_try_cpp "$LINENO"; then :
7240
7241 else
7242   # Broken: fails on valid input.
7243 continue
7244 fi
7245 rm -f conftest.err conftest.$ac_ext
7246
7247   # OK, works on sane cases.  Now check whether nonexistent headers
7248   # can be detected and how.
7249   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7250 /* end confdefs.h.  */
7251 #include <ac_nonexistent.h>
7252 _ACEOF
7253 if ac_fn_c_try_cpp "$LINENO"; then :
7254   # Broken: success on invalid input.
7255 continue
7256 else
7257   # Passes both tests.
7258 ac_preproc_ok=:
7259 break
7260 fi
7261 rm -f conftest.err conftest.$ac_ext
7262
7263 done
7264 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7265 rm -f conftest.err conftest.$ac_ext
7266 if $ac_preproc_ok; then :
7267
7268 else
7269   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7270 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7271 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7272 See \`config.log' for more details." "$LINENO" 5; }
7273 fi
7274
7275 ac_ext=c
7276 ac_cpp='$CPP $CPPFLAGS'
7277 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7278 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7279 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7280
7281
7282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7283 $as_echo_n "checking for ANSI C header files... " >&6; }
7284 if test "${ac_cv_header_stdc+set}" = set; then :
7285   $as_echo_n "(cached) " >&6
7286 else
7287   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7288 /* end confdefs.h.  */
7289 #include <stdlib.h>
7290 #include <stdarg.h>
7291 #include <string.h>
7292 #include <float.h>
7293
7294 int
7295 main ()
7296 {
7297
7298   ;
7299   return 0;
7300 }
7301 _ACEOF
7302 if ac_fn_c_try_compile "$LINENO"; then :
7303   ac_cv_header_stdc=yes
7304 else
7305   ac_cv_header_stdc=no
7306 fi
7307 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7308
7309 if test $ac_cv_header_stdc = yes; then
7310   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7311   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7312 /* end confdefs.h.  */
7313 #include <string.h>
7314
7315 _ACEOF
7316 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7317   $EGREP "memchr" >/dev/null 2>&1; then :
7318
7319 else
7320   ac_cv_header_stdc=no
7321 fi
7322 rm -f conftest*
7323
7324 fi
7325
7326 if test $ac_cv_header_stdc = yes; then
7327   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7328   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7329 /* end confdefs.h.  */
7330 #include <stdlib.h>
7331
7332 _ACEOF
7333 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7334   $EGREP "free" >/dev/null 2>&1; then :
7335
7336 else
7337   ac_cv_header_stdc=no
7338 fi
7339 rm -f conftest*
7340
7341 fi
7342
7343 if test $ac_cv_header_stdc = yes; then
7344   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7345   if test "$cross_compiling" = yes; then :
7346   :
7347 else
7348   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7349 /* end confdefs.h.  */
7350 #include <ctype.h>
7351 #include <stdlib.h>
7352 #if ((' ' & 0x0FF) == 0x020)
7353 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7354 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7355 #else
7356 # define ISLOWER(c) \
7357                    (('a' <= (c) && (c) <= 'i') \
7358                      || ('j' <= (c) && (c) <= 'r') \
7359                      || ('s' <= (c) && (c) <= 'z'))
7360 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7361 #endif
7362
7363 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7364 int
7365 main ()
7366 {
7367   int i;
7368   for (i = 0; i < 256; i++)
7369     if (XOR (islower (i), ISLOWER (i))
7370         || toupper (i) != TOUPPER (i))
7371       return 2;
7372   return 0;
7373 }
7374 _ACEOF
7375 if ac_fn_c_try_run "$LINENO"; then :
7376
7377 else
7378   ac_cv_header_stdc=no
7379 fi
7380 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7381   conftest.$ac_objext conftest.beam conftest.$ac_ext
7382 fi
7383
7384 fi
7385 fi
7386 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7387 $as_echo "$ac_cv_header_stdc" >&6; }
7388 if test $ac_cv_header_stdc = yes; then
7389
7390 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7391
7392 fi
7393
7394 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7395 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7396                   inttypes.h stdint.h unistd.h
7397 do :
7398   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7399 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7400 "
7401 eval as_val=\$$as_ac_Header
7402    if test "x$as_val" = x""yes; then :
7403   cat >>confdefs.h <<_ACEOF
7404 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7405 _ACEOF
7406
7407 fi
7408
7409 done
7410
7411
7412 for ac_header in dlfcn.h
7413 do :
7414   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7415 "
7416 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7417   cat >>confdefs.h <<_ACEOF
7418 #define HAVE_DLFCN_H 1
7419 _ACEOF
7420
7421 fi
7422
7423 done
7424
7425
7426
7427
7428
7429 # Set options
7430
7431
7432
7433         enable_dlopen=no
7434
7435
7436   enable_win32_dll=no
7437
7438
7439             # Check whether --enable-shared was given.
7440 if test "${enable_shared+set}" = set; then :
7441   enableval=$enable_shared; p=${PACKAGE-default}
7442     case $enableval in
7443     yes) enable_shared=yes ;;
7444     no) enable_shared=no ;;
7445     *)
7446       enable_shared=no
7447       # Look at the argument we got.  We use all the common list separators.
7448       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7449       for pkg in $enableval; do
7450         IFS="$lt_save_ifs"
7451         if test "X$pkg" = "X$p"; then
7452           enable_shared=yes
7453         fi
7454       done
7455       IFS="$lt_save_ifs"
7456       ;;
7457     esac
7458 else
7459   enable_shared=yes
7460 fi
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470   # Check whether --enable-static was given.
7471 if test "${enable_static+set}" = set; then :
7472   enableval=$enable_static; p=${PACKAGE-default}
7473     case $enableval in
7474     yes) enable_static=yes ;;
7475     no) enable_static=no ;;
7476     *)
7477      enable_static=no
7478       # Look at the argument we got.  We use all the common list separators.
7479       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7480       for pkg in $enableval; do
7481         IFS="$lt_save_ifs"
7482         if test "X$pkg" = "X$p"; then
7483           enable_static=yes
7484         fi
7485       done
7486       IFS="$lt_save_ifs"
7487       ;;
7488     esac
7489 else
7490   enable_static=yes
7491 fi
7492
7493
7494
7495
7496
7497
7498
7499
7500
7501
7502 # Check whether --with-pic was given.
7503 if test "${with_pic+set}" = set; then :
7504   withval=$with_pic; pic_mode="$withval"
7505 else
7506   pic_mode=default
7507 fi
7508
7509
7510 test -z "$pic_mode" && pic_mode=default
7511
7512
7513
7514
7515
7516
7517
7518   # Check whether --enable-fast-install was given.
7519 if test "${enable_fast_install+set}" = set; then :
7520   enableval=$enable_fast_install; p=${PACKAGE-default}
7521     case $enableval in
7522     yes) enable_fast_install=yes ;;
7523     no) enable_fast_install=no ;;
7524     *)
7525       enable_fast_install=no
7526       # Look at the argument we got.  We use all the common list separators.
7527       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7528       for pkg in $enableval; do
7529         IFS="$lt_save_ifs"
7530         if test "X$pkg" = "X$p"; then
7531           enable_fast_install=yes
7532         fi
7533       done
7534       IFS="$lt_save_ifs"
7535       ;;
7536     esac
7537 else
7538   enable_fast_install=yes
7539 fi
7540
7541
7542
7543
7544
7545
7546
7547
7548
7549
7550
7551 # This can be used to rebuild libtool when needed
7552 LIBTOOL_DEPS="$ltmain"
7553
7554 # Always use our own libtool.
7555 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7556
7557
7558
7559
7560
7561
7562
7563
7564
7565
7566
7567
7568
7569
7570
7571
7572
7573
7574
7575
7576
7577
7578
7579
7580
7581
7582 test -z "$LN_S" && LN_S="ln -s"
7583
7584
7585
7586
7587
7588
7589
7590
7591
7592
7593
7594
7595
7596
7597 if test -n "${ZSH_VERSION+set}" ; then
7598    setopt NO_GLOB_SUBST
7599 fi
7600
7601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7602 $as_echo_n "checking for objdir... " >&6; }
7603 if test "${lt_cv_objdir+set}" = set; then :
7604   $as_echo_n "(cached) " >&6
7605 else
7606   rm -f .libs 2>/dev/null
7607 mkdir .libs 2>/dev/null
7608 if test -d .libs; then
7609   lt_cv_objdir=.libs
7610 else
7611   # MS-DOS does not allow filenames that begin with a dot.
7612   lt_cv_objdir=_libs
7613 fi
7614 rmdir .libs 2>/dev/null
7615 fi
7616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7617 $as_echo "$lt_cv_objdir" >&6; }
7618 objdir=$lt_cv_objdir
7619
7620
7621
7622
7623
7624 cat >>confdefs.h <<_ACEOF
7625 #define LT_OBJDIR "$lt_cv_objdir/"
7626 _ACEOF
7627
7628
7629
7630
7631 case $host_os in
7632 aix3*)
7633   # AIX sometimes has problems with the GCC collect2 program.  For some
7634   # reason, if we set the COLLECT_NAMES environment variable, the problems
7635   # vanish in a puff of smoke.
7636   if test "X${COLLECT_NAMES+set}" != Xset; then
7637     COLLECT_NAMES=
7638     export COLLECT_NAMES
7639   fi
7640   ;;
7641 esac
7642
7643 # Global variables:
7644 ofile=libtool
7645 can_build_shared=yes
7646
7647 # All known linkers require a `.a' archive for static linking (except MSVC,
7648 # which needs '.lib').
7649 libext=a
7650
7651 with_gnu_ld="$lt_cv_prog_gnu_ld"
7652
7653 old_CC="$CC"
7654 old_CFLAGS="$CFLAGS"
7655
7656 # Set sane defaults for various variables
7657 test -z "$CC" && CC=cc
7658 test -z "$LTCC" && LTCC=$CC
7659 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7660 test -z "$LD" && LD=ld
7661 test -z "$ac_objext" && ac_objext=o
7662
7663 for cc_temp in $compiler""; do
7664   case $cc_temp in
7665     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7666     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7667     \-*) ;;
7668     *) break;;
7669   esac
7670 done
7671 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7672
7673
7674 # Only perform the check for file, if the check method requires it
7675 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7676 case $deplibs_check_method in
7677 file_magic*)
7678   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7679     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7680 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7681 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7682   $as_echo_n "(cached) " >&6
7683 else
7684   case $MAGIC_CMD in
7685 [\\/*] |  ?:[\\/]*)
7686   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7687   ;;
7688 *)
7689   lt_save_MAGIC_CMD="$MAGIC_CMD"
7690   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7691   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7692   for ac_dir in $ac_dummy; do
7693     IFS="$lt_save_ifs"
7694     test -z "$ac_dir" && ac_dir=.
7695     if test -f $ac_dir/${ac_tool_prefix}file; then
7696       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7697       if test -n "$file_magic_test_file"; then
7698         case $deplibs_check_method in
7699         "file_magic "*)
7700           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7701           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7702           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7703             $EGREP "$file_magic_regex" > /dev/null; then
7704             :
7705           else
7706             cat <<_LT_EOF 1>&2
7707
7708 *** Warning: the command libtool uses to detect shared libraries,
7709 *** $file_magic_cmd, produces output that libtool cannot recognize.
7710 *** The result is that libtool may fail to recognize shared libraries
7711 *** as such.  This will affect the creation of libtool libraries that
7712 *** depend on shared libraries, but programs linked with such libtool
7713 *** libraries will work regardless of this problem.  Nevertheless, you
7714 *** may want to report the problem to your system manager and/or to
7715 *** bug-libtool@gnu.org
7716
7717 _LT_EOF
7718           fi ;;
7719         esac
7720       fi
7721       break
7722     fi
7723   done
7724   IFS="$lt_save_ifs"
7725   MAGIC_CMD="$lt_save_MAGIC_CMD"
7726   ;;
7727 esac
7728 fi
7729
7730 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7731 if test -n "$MAGIC_CMD"; then
7732   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7733 $as_echo "$MAGIC_CMD" >&6; }
7734 else
7735   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7736 $as_echo "no" >&6; }
7737 fi
7738
7739
7740
7741
7742
7743 if test -z "$lt_cv_path_MAGIC_CMD"; then
7744   if test -n "$ac_tool_prefix"; then
7745     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7746 $as_echo_n "checking for file... " >&6; }
7747 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7748   $as_echo_n "(cached) " >&6
7749 else
7750   case $MAGIC_CMD in
7751 [\\/*] |  ?:[\\/]*)
7752   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7753   ;;
7754 *)
7755   lt_save_MAGIC_CMD="$MAGIC_CMD"
7756   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7757   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7758   for ac_dir in $ac_dummy; do
7759     IFS="$lt_save_ifs"
7760     test -z "$ac_dir" && ac_dir=.
7761     if test -f $ac_dir/file; then
7762       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7763       if test -n "$file_magic_test_file"; then
7764         case $deplibs_check_method in
7765         "file_magic "*)
7766           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7767           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7768           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7769             $EGREP "$file_magic_regex" > /dev/null; then
7770             :
7771           else
7772             cat <<_LT_EOF 1>&2
7773
7774 *** Warning: the command libtool uses to detect shared libraries,
7775 *** $file_magic_cmd, produces output that libtool cannot recognize.
7776 *** The result is that libtool may fail to recognize shared libraries
7777 *** as such.  This will affect the creation of libtool libraries that
7778 *** depend on shared libraries, but programs linked with such libtool
7779 *** libraries will work regardless of this problem.  Nevertheless, you
7780 *** may want to report the problem to your system manager and/or to
7781 *** bug-libtool@gnu.org
7782
7783 _LT_EOF
7784           fi ;;
7785         esac
7786       fi
7787       break
7788     fi
7789   done
7790   IFS="$lt_save_ifs"
7791   MAGIC_CMD="$lt_save_MAGIC_CMD"
7792   ;;
7793 esac
7794 fi
7795
7796 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7797 if test -n "$MAGIC_CMD"; then
7798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7799 $as_echo "$MAGIC_CMD" >&6; }
7800 else
7801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7802 $as_echo "no" >&6; }
7803 fi
7804
7805
7806   else
7807     MAGIC_CMD=:
7808   fi
7809 fi
7810
7811   fi
7812   ;;
7813 esac
7814
7815 # Use C for the default configuration in the libtool script
7816
7817 lt_save_CC="$CC"
7818 ac_ext=c
7819 ac_cpp='$CPP $CPPFLAGS'
7820 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7821 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7822 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7823
7824
7825 # Source file extension for C test sources.
7826 ac_ext=c
7827
7828 # Object file extension for compiled C test sources.
7829 objext=o
7830 objext=$objext
7831
7832 # Code to be used in simple compile tests
7833 lt_simple_compile_test_code="int some_variable = 0;"
7834
7835 # Code to be used in simple link tests
7836 lt_simple_link_test_code='int main(){return(0);}'
7837
7838
7839
7840
7841
7842
7843
7844 # If no C compiler was specified, use CC.
7845 LTCC=${LTCC-"$CC"}
7846
7847 # If no C compiler flags were specified, use CFLAGS.
7848 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7849
7850 # Allow CC to be a program name with arguments.
7851 compiler=$CC
7852
7853 # Save the default compiler, since it gets overwritten when the other
7854 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7855 compiler_DEFAULT=$CC
7856
7857 # save warnings/boilerplate of simple test code
7858 ac_outfile=conftest.$ac_objext
7859 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7860 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7861 _lt_compiler_boilerplate=`cat conftest.err`
7862 $RM conftest*
7863
7864 ac_outfile=conftest.$ac_objext
7865 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7866 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7867 _lt_linker_boilerplate=`cat conftest.err`
7868 $RM -r conftest*
7869
7870
7871 ## CAVEAT EMPTOR:
7872 ## There is no encapsulation within the following macros, do not change
7873 ## the running order or otherwise move them around unless you know exactly
7874 ## what you are doing...
7875 if test -n "$compiler"; then
7876
7877 lt_prog_compiler_no_builtin_flag=
7878
7879 if test "$GCC" = yes; then
7880   case $cc_basename in
7881   nvcc*)
7882     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7883   *)
7884     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7885   esac
7886
7887   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7888 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7889 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
7890   $as_echo_n "(cached) " >&6
7891 else
7892   lt_cv_prog_compiler_rtti_exceptions=no
7893    ac_outfile=conftest.$ac_objext
7894    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7895    lt_compiler_flag="-fno-rtti -fno-exceptions"
7896    # Insert the option either (1) after the last *FLAGS variable, or
7897    # (2) before a word containing "conftest.", or (3) at the end.
7898    # Note that $ac_compile itself does not contain backslashes and begins
7899    # with a dollar sign (not a hyphen), so the echo should work correctly.
7900    # The option is referenced via a variable to avoid confusing sed.
7901    lt_compile=`echo "$ac_compile" | $SED \
7902    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7903    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7904    -e 's:$: $lt_compiler_flag:'`
7905    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7906    (eval "$lt_compile" 2>conftest.err)
7907    ac_status=$?
7908    cat conftest.err >&5
7909    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7910    if (exit $ac_status) && test -s "$ac_outfile"; then
7911      # The compiler can only warn and ignore the option if not recognized
7912      # So say no if there are warnings other than the usual output.
7913      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7914      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7915      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7916        lt_cv_prog_compiler_rtti_exceptions=yes
7917      fi
7918    fi
7919    $RM conftest*
7920
7921 fi
7922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7923 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7924
7925 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7926     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7927 else
7928     :
7929 fi
7930
7931 fi
7932
7933
7934
7935
7936
7937
7938   lt_prog_compiler_wl=
7939 lt_prog_compiler_pic=
7940 lt_prog_compiler_static=
7941
7942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7943 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7944
7945   if test "$GCC" = yes; then
7946     lt_prog_compiler_wl='-Wl,'
7947     lt_prog_compiler_static='-static'
7948
7949     case $host_os in
7950       aix*)
7951       # All AIX code is PIC.
7952       if test "$host_cpu" = ia64; then
7953         # AIX 5 now supports IA64 processor
7954         lt_prog_compiler_static='-Bstatic'
7955       fi
7956       lt_prog_compiler_pic='-fPIC'
7957       ;;
7958
7959     amigaos*)
7960       case $host_cpu in
7961       powerpc)
7962             # see comment about AmigaOS4 .so support
7963             lt_prog_compiler_pic='-fPIC'
7964         ;;
7965       m68k)
7966             # FIXME: we need at least 68020 code to build shared libraries, but
7967             # adding the `-m68020' flag to GCC prevents building anything better,
7968             # like `-m68040'.
7969             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7970         ;;
7971       esac
7972       ;;
7973
7974     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7975       # PIC is the default for these OSes.
7976       ;;
7977
7978     mingw* | cygwin* | pw32* | os2* | cegcc*)
7979       # This hack is so that the source file can tell whether it is being
7980       # built for inclusion in a dll (and should export symbols for example).
7981       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7982       # (--disable-auto-import) libraries
7983       lt_prog_compiler_pic='-DDLL_EXPORT'
7984       ;;
7985
7986     darwin* | rhapsody*)
7987       # PIC is the default on this platform
7988       # Common symbols not allowed in MH_DYLIB files
7989       lt_prog_compiler_pic='-fno-common'
7990       ;;
7991
7992     haiku*)
7993       # PIC is the default for Haiku.
7994       # The "-static" flag exists, but is broken.
7995       lt_prog_compiler_static=
7996       ;;
7997
7998     hpux*)
7999       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8000       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8001       # sets the default TLS model and affects inlining.
8002       case $host_cpu in
8003       hppa*64*)
8004         # +Z the default
8005         ;;
8006       *)
8007         lt_prog_compiler_pic='-fPIC'
8008         ;;
8009       esac
8010       ;;
8011
8012     interix[3-9]*)
8013       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8014       # Instead, we relocate shared libraries at runtime.
8015       ;;
8016
8017     msdosdjgpp*)
8018       # Just because we use GCC doesn't mean we suddenly get shared libraries
8019       # on systems that don't support them.
8020       lt_prog_compiler_can_build_shared=no
8021       enable_shared=no
8022       ;;
8023
8024     *nto* | *qnx*)
8025       # QNX uses GNU C++, but need to define -shared option too, otherwise
8026       # it will coredump.
8027       lt_prog_compiler_pic='-fPIC -shared'
8028       ;;
8029
8030     sysv4*MP*)
8031       if test -d /usr/nec; then
8032         lt_prog_compiler_pic=-Kconform_pic
8033       fi
8034       ;;
8035
8036     *)
8037       lt_prog_compiler_pic='-fPIC'
8038       ;;
8039     esac
8040
8041     case $cc_basename in
8042     nvcc*) # Cuda Compiler Driver 2.2
8043       lt_prog_compiler_wl='-Xlinker '
8044       lt_prog_compiler_pic='-Xcompiler -fPIC'
8045       ;;
8046     esac
8047   else
8048     # PORTME Check for flag to pass linker flags through the system compiler.
8049     case $host_os in
8050     aix*)
8051       lt_prog_compiler_wl='-Wl,'
8052       if test "$host_cpu" = ia64; then
8053         # AIX 5 now supports IA64 processor
8054         lt_prog_compiler_static='-Bstatic'
8055       else
8056         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8057       fi
8058       ;;
8059
8060     mingw* | cygwin* | pw32* | os2* | cegcc*)
8061       # This hack is so that the source file can tell whether it is being
8062       # built for inclusion in a dll (and should export symbols for example).
8063       lt_prog_compiler_pic='-DDLL_EXPORT'
8064       ;;
8065
8066     hpux9* | hpux10* | hpux11*)
8067       lt_prog_compiler_wl='-Wl,'
8068       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8069       # not for PA HP-UX.
8070       case $host_cpu in
8071       hppa*64*|ia64*)
8072         # +Z the default
8073         ;;
8074       *)
8075         lt_prog_compiler_pic='+Z'
8076         ;;
8077       esac
8078       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8079       lt_prog_compiler_static='${wl}-a ${wl}archive'
8080       ;;
8081
8082     irix5* | irix6* | nonstopux*)
8083       lt_prog_compiler_wl='-Wl,'
8084       # PIC (with -KPIC) is the default.
8085       lt_prog_compiler_static='-non_shared'
8086       ;;
8087
8088     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8089       case $cc_basename in
8090       # old Intel for x86_64 which still supported -KPIC.
8091       ecc*)
8092         lt_prog_compiler_wl='-Wl,'
8093         lt_prog_compiler_pic='-KPIC'
8094         lt_prog_compiler_static='-static'
8095         ;;
8096       # icc used to be incompatible with GCC.
8097       # ICC 10 doesn't accept -KPIC any more.
8098       icc* | ifort*)
8099         lt_prog_compiler_wl='-Wl,'
8100         lt_prog_compiler_pic='-fPIC'
8101         lt_prog_compiler_static='-static'
8102         ;;
8103       # Lahey Fortran 8.1.
8104       lf95*)
8105         lt_prog_compiler_wl='-Wl,'
8106         lt_prog_compiler_pic='--shared'
8107         lt_prog_compiler_static='--static'
8108         ;;
8109       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8110         # Portland Group compilers (*not* the Pentium gcc compiler,
8111         # which looks to be a dead project)
8112         lt_prog_compiler_wl='-Wl,'
8113         lt_prog_compiler_pic='-fpic'
8114         lt_prog_compiler_static='-Bstatic'
8115         ;;
8116       ccc*)
8117         lt_prog_compiler_wl='-Wl,'
8118         # All Alpha code is PIC.
8119         lt_prog_compiler_static='-non_shared'
8120         ;;
8121       xl* | bgxl* | bgf* | mpixl*)
8122         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8123         lt_prog_compiler_wl='-Wl,'
8124         lt_prog_compiler_pic='-qpic'
8125         lt_prog_compiler_static='-qstaticlink'
8126         ;;
8127       *)
8128         case `$CC -V 2>&1 | sed 5q` in
8129         *Sun\ F* | *Sun*Fortran*)
8130           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8131           lt_prog_compiler_pic='-KPIC'
8132           lt_prog_compiler_static='-Bstatic'
8133           lt_prog_compiler_wl=''
8134           ;;
8135         *Sun\ C*)
8136           # Sun C 5.9
8137           lt_prog_compiler_pic='-KPIC'
8138           lt_prog_compiler_static='-Bstatic'
8139           lt_prog_compiler_wl='-Wl,'
8140           ;;
8141         esac
8142         ;;
8143       esac
8144       ;;
8145
8146     newsos6)
8147       lt_prog_compiler_pic='-KPIC'
8148       lt_prog_compiler_static='-Bstatic'
8149       ;;
8150
8151     *nto* | *qnx*)
8152       # QNX uses GNU C++, but need to define -shared option too, otherwise
8153       # it will coredump.
8154       lt_prog_compiler_pic='-fPIC -shared'
8155       ;;
8156
8157     osf3* | osf4* | osf5*)
8158       lt_prog_compiler_wl='-Wl,'
8159       # All OSF/1 code is PIC.
8160       lt_prog_compiler_static='-non_shared'
8161       ;;
8162
8163     rdos*)
8164       lt_prog_compiler_static='-non_shared'
8165       ;;
8166
8167     solaris*)
8168       lt_prog_compiler_pic='-KPIC'
8169       lt_prog_compiler_static='-Bstatic'
8170       case $cc_basename in
8171       f77* | f90* | f95*)
8172         lt_prog_compiler_wl='-Qoption ld ';;
8173       *)
8174         lt_prog_compiler_wl='-Wl,';;
8175       esac
8176       ;;
8177
8178     sunos4*)
8179       lt_prog_compiler_wl='-Qoption ld '
8180       lt_prog_compiler_pic='-PIC'
8181       lt_prog_compiler_static='-Bstatic'
8182       ;;
8183
8184     sysv4 | sysv4.2uw2* | sysv4.3*)
8185       lt_prog_compiler_wl='-Wl,'
8186       lt_prog_compiler_pic='-KPIC'
8187       lt_prog_compiler_static='-Bstatic'
8188       ;;
8189
8190     sysv4*MP*)
8191       if test -d /usr/nec ;then
8192         lt_prog_compiler_pic='-Kconform_pic'
8193         lt_prog_compiler_static='-Bstatic'
8194       fi
8195       ;;
8196
8197     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8198       lt_prog_compiler_wl='-Wl,'
8199       lt_prog_compiler_pic='-KPIC'
8200       lt_prog_compiler_static='-Bstatic'
8201       ;;
8202
8203     unicos*)
8204       lt_prog_compiler_wl='-Wl,'
8205       lt_prog_compiler_can_build_shared=no
8206       ;;
8207
8208     uts4*)
8209       lt_prog_compiler_pic='-pic'
8210       lt_prog_compiler_static='-Bstatic'
8211       ;;
8212
8213     *)
8214       lt_prog_compiler_can_build_shared=no
8215       ;;
8216     esac
8217   fi
8218
8219 case $host_os in
8220   # For platforms which do not support PIC, -DPIC is meaningless:
8221   *djgpp*)
8222     lt_prog_compiler_pic=
8223     ;;
8224   *)
8225     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8226     ;;
8227 esac
8228 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8229 $as_echo "$lt_prog_compiler_pic" >&6; }
8230
8231
8232
8233
8234
8235
8236 #
8237 # Check to make sure the PIC flag actually works.
8238 #
8239 if test -n "$lt_prog_compiler_pic"; then
8240   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8241 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8242 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8243   $as_echo_n "(cached) " >&6
8244 else
8245   lt_cv_prog_compiler_pic_works=no
8246    ac_outfile=conftest.$ac_objext
8247    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8248    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8249    # Insert the option either (1) after the last *FLAGS variable, or
8250    # (2) before a word containing "conftest.", or (3) at the end.
8251    # Note that $ac_compile itself does not contain backslashes and begins
8252    # with a dollar sign (not a hyphen), so the echo should work correctly.
8253    # The option is referenced via a variable to avoid confusing sed.
8254    lt_compile=`echo "$ac_compile" | $SED \
8255    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8256    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8257    -e 's:$: $lt_compiler_flag:'`
8258    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8259    (eval "$lt_compile" 2>conftest.err)
8260    ac_status=$?
8261    cat conftest.err >&5
8262    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8263    if (exit $ac_status) && test -s "$ac_outfile"; then
8264      # The compiler can only warn and ignore the option if not recognized
8265      # So say no if there are warnings other than the usual output.
8266      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8267      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8268      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8269        lt_cv_prog_compiler_pic_works=yes
8270      fi
8271    fi
8272    $RM conftest*
8273
8274 fi
8275 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8276 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8277
8278 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8279     case $lt_prog_compiler_pic in
8280      "" | " "*) ;;
8281      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8282      esac
8283 else
8284     lt_prog_compiler_pic=
8285      lt_prog_compiler_can_build_shared=no
8286 fi
8287
8288 fi
8289
8290
8291
8292
8293
8294
8295 #
8296 # Check to make sure the static flag actually works.
8297 #
8298 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8299 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8300 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8301 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8302   $as_echo_n "(cached) " >&6
8303 else
8304   lt_cv_prog_compiler_static_works=no
8305    save_LDFLAGS="$LDFLAGS"
8306    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8307    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8308    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8309      # The linker can only warn and ignore the option if not recognized
8310      # So say no if there are warnings
8311      if test -s conftest.err; then
8312        # Append any errors to the config.log.
8313        cat conftest.err 1>&5
8314        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8315        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8316        if diff conftest.exp conftest.er2 >/dev/null; then
8317          lt_cv_prog_compiler_static_works=yes
8318        fi
8319      else
8320        lt_cv_prog_compiler_static_works=yes
8321      fi
8322    fi
8323    $RM -r conftest*
8324    LDFLAGS="$save_LDFLAGS"
8325
8326 fi
8327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8328 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8329
8330 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8331     :
8332 else
8333     lt_prog_compiler_static=
8334 fi
8335
8336
8337
8338
8339
8340
8341
8342   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8343 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8344 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8345   $as_echo_n "(cached) " >&6
8346 else
8347   lt_cv_prog_compiler_c_o=no
8348    $RM -r conftest 2>/dev/null
8349    mkdir conftest
8350    cd conftest
8351    mkdir out
8352    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8353
8354    lt_compiler_flag="-o out/conftest2.$ac_objext"
8355    # Insert the option either (1) after the last *FLAGS variable, or
8356    # (2) before a word containing "conftest.", or (3) at the end.
8357    # Note that $ac_compile itself does not contain backslashes and begins
8358    # with a dollar sign (not a hyphen), so the echo should work correctly.
8359    lt_compile=`echo "$ac_compile" | $SED \
8360    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8361    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8362    -e 's:$: $lt_compiler_flag:'`
8363    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8364    (eval "$lt_compile" 2>out/conftest.err)
8365    ac_status=$?
8366    cat out/conftest.err >&5
8367    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8368    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8369    then
8370      # The compiler can only warn and ignore the option if not recognized
8371      # So say no if there are warnings
8372      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8373      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8374      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8375        lt_cv_prog_compiler_c_o=yes
8376      fi
8377    fi
8378    chmod u+w . 2>&5
8379    $RM conftest*
8380    # SGI C++ compiler will create directory out/ii_files/ for
8381    # template instantiation
8382    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8383    $RM out/* && rmdir out
8384    cd ..
8385    $RM -r conftest
8386    $RM conftest*
8387
8388 fi
8389 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8390 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8391
8392
8393
8394
8395
8396
8397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8398 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8399 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8400   $as_echo_n "(cached) " >&6
8401 else
8402   lt_cv_prog_compiler_c_o=no
8403    $RM -r conftest 2>/dev/null
8404    mkdir conftest
8405    cd conftest
8406    mkdir out
8407    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8408
8409    lt_compiler_flag="-o out/conftest2.$ac_objext"
8410    # Insert the option either (1) after the last *FLAGS variable, or
8411    # (2) before a word containing "conftest.", or (3) at the end.
8412    # Note that $ac_compile itself does not contain backslashes and begins
8413    # with a dollar sign (not a hyphen), so the echo should work correctly.
8414    lt_compile=`echo "$ac_compile" | $SED \
8415    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8416    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8417    -e 's:$: $lt_compiler_flag:'`
8418    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8419    (eval "$lt_compile" 2>out/conftest.err)
8420    ac_status=$?
8421    cat out/conftest.err >&5
8422    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8423    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8424    then
8425      # The compiler can only warn and ignore the option if not recognized
8426      # So say no if there are warnings
8427      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8428      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8429      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8430        lt_cv_prog_compiler_c_o=yes
8431      fi
8432    fi
8433    chmod u+w . 2>&5
8434    $RM conftest*
8435    # SGI C++ compiler will create directory out/ii_files/ for
8436    # template instantiation
8437    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8438    $RM out/* && rmdir out
8439    cd ..
8440    $RM -r conftest
8441    $RM conftest*
8442
8443 fi
8444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8445 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8446
8447
8448
8449
8450 hard_links="nottested"
8451 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8452   # do not overwrite the value of need_locks provided by the user
8453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8454 $as_echo_n "checking if we can lock with hard links... " >&6; }
8455   hard_links=yes
8456   $RM conftest*
8457   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8458   touch conftest.a
8459   ln conftest.a conftest.b 2>&5 || hard_links=no
8460   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8461   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8462 $as_echo "$hard_links" >&6; }
8463   if test "$hard_links" = no; then
8464     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8465 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8466     need_locks=warn
8467   fi
8468 else
8469   need_locks=no
8470 fi
8471
8472
8473
8474
8475
8476
8477   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8478 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8479
8480   runpath_var=
8481   allow_undefined_flag=
8482   always_export_symbols=no
8483   archive_cmds=
8484   archive_expsym_cmds=
8485   compiler_needs_object=no
8486   enable_shared_with_static_runtimes=no
8487   export_dynamic_flag_spec=
8488   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8489   hardcode_automatic=no
8490   hardcode_direct=no
8491   hardcode_direct_absolute=no
8492   hardcode_libdir_flag_spec=
8493   hardcode_libdir_flag_spec_ld=
8494   hardcode_libdir_separator=
8495   hardcode_minus_L=no
8496   hardcode_shlibpath_var=unsupported
8497   inherit_rpath=no
8498   link_all_deplibs=unknown
8499   module_cmds=
8500   module_expsym_cmds=
8501   old_archive_from_new_cmds=
8502   old_archive_from_expsyms_cmds=
8503   thread_safe_flag_spec=
8504   whole_archive_flag_spec=
8505   # include_expsyms should be a list of space-separated symbols to be *always*
8506   # included in the symbol list
8507   include_expsyms=
8508   # exclude_expsyms can be an extended regexp of symbols to exclude
8509   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8510   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8511   # as well as any symbol that contains `d'.
8512   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8513   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8514   # platforms (ab)use it in PIC code, but their linkers get confused if
8515   # the symbol is explicitly referenced.  Since portable code cannot
8516   # rely on this symbol name, it's probably fine to never include it in
8517   # preloaded symbol tables.
8518   # Exclude shared library initialization/finalization symbols.
8519   extract_expsyms_cmds=
8520
8521   case $host_os in
8522   cygwin* | mingw* | pw32* | cegcc*)
8523     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8524     # When not using gcc, we currently assume that we are using
8525     # Microsoft Visual C++.
8526     if test "$GCC" != yes; then
8527       with_gnu_ld=no
8528     fi
8529     ;;
8530   interix*)
8531     # we just hope/assume this is gcc and not c89 (= MSVC++)
8532     with_gnu_ld=yes
8533     ;;
8534   openbsd*)
8535     with_gnu_ld=no
8536     ;;
8537   esac
8538
8539   ld_shlibs=yes
8540
8541   # On some targets, GNU ld is compatible enough with the native linker
8542   # that we're better off using the native interface for both.
8543   lt_use_gnu_ld_interface=no
8544   if test "$with_gnu_ld" = yes; then
8545     case $host_os in
8546       aix*)
8547         # The AIX port of GNU ld has always aspired to compatibility
8548         # with the native linker.  However, as the warning in the GNU ld
8549         # block says, versions before 2.19.5* couldn't really create working
8550         # shared libraries, regardless of the interface used.
8551         case `$LD -v 2>&1` in
8552           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8553           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8554           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8555           *)
8556             lt_use_gnu_ld_interface=yes
8557             ;;
8558         esac
8559         ;;
8560       *)
8561         lt_use_gnu_ld_interface=yes
8562         ;;
8563     esac
8564   fi
8565
8566   if test "$lt_use_gnu_ld_interface" = yes; then
8567     # If archive_cmds runs LD, not CC, wlarc should be empty
8568     wlarc='${wl}'
8569
8570     # Set some defaults for GNU ld with shared library support. These
8571     # are reset later if shared libraries are not supported. Putting them
8572     # here allows them to be overridden if necessary.
8573     runpath_var=LD_RUN_PATH
8574     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8575     export_dynamic_flag_spec='${wl}--export-dynamic'
8576     # ancient GNU ld didn't support --whole-archive et. al.
8577     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8578       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8579     else
8580       whole_archive_flag_spec=
8581     fi
8582     supports_anon_versioning=no
8583     case `$LD -v 2>&1` in
8584       *GNU\ gold*) supports_anon_versioning=yes ;;
8585       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8586       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8587       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8588       *\ 2.11.*) ;; # other 2.11 versions
8589       *) supports_anon_versioning=yes ;;
8590     esac
8591
8592     # See if GNU ld supports shared libraries.
8593     case $host_os in
8594     aix[3-9]*)
8595       # On AIX/PPC, the GNU linker is very broken
8596       if test "$host_cpu" != ia64; then
8597         ld_shlibs=no
8598         cat <<_LT_EOF 1>&2
8599
8600 *** Warning: the GNU linker, at least up to release 2.19, is reported
8601 *** to be unable to reliably create shared libraries on AIX.
8602 *** Therefore, libtool is disabling shared libraries support.  If you
8603 *** really care for shared libraries, you may want to install binutils
8604 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8605 *** You will then need to restart the configuration process.
8606
8607 _LT_EOF
8608       fi
8609       ;;
8610
8611     amigaos*)
8612       case $host_cpu in
8613       powerpc)
8614             # see comment about AmigaOS4 .so support
8615             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8616             archive_expsym_cmds=''
8617         ;;
8618       m68k)
8619             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8620             hardcode_libdir_flag_spec='-L$libdir'
8621             hardcode_minus_L=yes
8622         ;;
8623       esac
8624       ;;
8625
8626     beos*)
8627       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8628         allow_undefined_flag=unsupported
8629         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8630         # support --undefined.  This deserves some investigation.  FIXME
8631         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8632       else
8633         ld_shlibs=no
8634       fi
8635       ;;
8636
8637     cygwin* | mingw* | pw32* | cegcc*)
8638       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8639       # as there is no search path for DLLs.
8640       hardcode_libdir_flag_spec='-L$libdir'
8641       export_dynamic_flag_spec='${wl}--export-all-symbols'
8642       allow_undefined_flag=unsupported
8643       always_export_symbols=no
8644       enable_shared_with_static_runtimes=yes
8645       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8646
8647       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8648         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8649         # If the export-symbols file already is a .def file (1st line
8650         # is EXPORTS), use it as is; otherwise, prepend...
8651         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8652           cp $export_symbols $output_objdir/$soname.def;
8653         else
8654           echo EXPORTS > $output_objdir/$soname.def;
8655           cat $export_symbols >> $output_objdir/$soname.def;
8656         fi~
8657         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8658       else
8659         ld_shlibs=no
8660       fi
8661       ;;
8662
8663     haiku*)
8664       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8665       link_all_deplibs=yes
8666       ;;
8667
8668     interix[3-9]*)
8669       hardcode_direct=no
8670       hardcode_shlibpath_var=no
8671       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8672       export_dynamic_flag_spec='${wl}-E'
8673       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8674       # Instead, shared libraries are loaded at an image base (0x10000000 by
8675       # default) and relocated if they conflict, which is a slow very memory
8676       # consuming and fragmenting process.  To avoid this, we pick a random,
8677       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8678       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8679       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8680       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8681       ;;
8682
8683     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8684       tmp_diet=no
8685       if test "$host_os" = linux-dietlibc; then
8686         case $cc_basename in
8687           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8688         esac
8689       fi
8690       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8691          && test "$tmp_diet" = no
8692       then
8693         tmp_addflag=
8694         tmp_sharedflag='-shared'
8695         case $cc_basename,$host_cpu in
8696         pgcc*)                          # Portland Group C compiler
8697           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'
8698           tmp_addflag=' $pic_flag'
8699           ;;
8700         pgf77* | pgf90* | pgf95* | pgfortran*)
8701                                         # Portland Group f77 and f90 compilers
8702           whole_archive_flag_spec='${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'
8703           tmp_addflag=' $pic_flag -Mnomain' ;;
8704         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8705           tmp_addflag=' -i_dynamic' ;;
8706         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8707           tmp_addflag=' -i_dynamic -nofor_main' ;;
8708         ifc* | ifort*)                  # Intel Fortran compiler
8709           tmp_addflag=' -nofor_main' ;;
8710         lf95*)                          # Lahey Fortran 8.1
8711           whole_archive_flag_spec=
8712           tmp_sharedflag='--shared' ;;
8713         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8714           tmp_sharedflag='-qmkshrobj'
8715           tmp_addflag= ;;
8716         nvcc*)  # Cuda Compiler Driver 2.2
8717           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8718           compiler_needs_object=yes
8719           ;;
8720         esac
8721         case `$CC -V 2>&1 | sed 5q` in
8722         *Sun\ C*)                       # Sun C 5.9
8723           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\"` ${wl}--no-whole-archive'
8724           compiler_needs_object=yes
8725           tmp_sharedflag='-G' ;;
8726         *Sun\ F*)                       # Sun Fortran 8.3
8727           tmp_sharedflag='-G' ;;
8728         esac
8729         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8730
8731         if test "x$supports_anon_versioning" = xyes; then
8732           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8733             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8734             echo "local: *; };" >> $output_objdir/$libname.ver~
8735             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8736         fi
8737
8738         case $cc_basename in
8739         xlf* | bgf* | bgxlf* | mpixlf*)
8740           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8741           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8742           hardcode_libdir_flag_spec=
8743           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8744           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8745           if test "x$supports_anon_versioning" = xyes; then
8746             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8747               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8748               echo "local: *; };" >> $output_objdir/$libname.ver~
8749               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8750           fi
8751           ;;
8752         esac
8753       else
8754         ld_shlibs=no
8755       fi
8756       ;;
8757
8758     netbsd*)
8759       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8760         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8761         wlarc=
8762       else
8763         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8764         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8765       fi
8766       ;;
8767
8768     solaris*)
8769       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8770         ld_shlibs=no
8771         cat <<_LT_EOF 1>&2
8772
8773 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8774 *** create shared libraries on Solaris systems.  Therefore, libtool
8775 *** is disabling shared libraries support.  We urge you to upgrade GNU
8776 *** binutils to release 2.9.1 or newer.  Another option is to modify
8777 *** your PATH or compiler configuration so that the native linker is
8778 *** used, and then restart.
8779
8780 _LT_EOF
8781       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8782         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8783         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8784       else
8785         ld_shlibs=no
8786       fi
8787       ;;
8788
8789     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8790       case `$LD -v 2>&1` in
8791         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8792         ld_shlibs=no
8793         cat <<_LT_EOF 1>&2
8794
8795 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8796 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8797 *** is disabling shared libraries support.  We urge you to upgrade GNU
8798 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8799 *** your PATH or compiler configuration so that the native linker is
8800 *** used, and then restart.
8801
8802 _LT_EOF
8803         ;;
8804         *)
8805           # For security reasons, it is highly recommended that you always
8806           # use absolute paths for naming shared libraries, and exclude the
8807           # DT_RUNPATH tag from executables and libraries.  But doing so
8808           # requires that you compile everything twice, which is a pain.
8809           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8810             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8811             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8812             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8813           else
8814             ld_shlibs=no
8815           fi
8816         ;;
8817       esac
8818       ;;
8819
8820     sunos4*)
8821       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8822       wlarc=
8823       hardcode_direct=yes
8824       hardcode_shlibpath_var=no
8825       ;;
8826
8827     *)
8828       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8829         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8830         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8831       else
8832         ld_shlibs=no
8833       fi
8834       ;;
8835     esac
8836
8837     if test "$ld_shlibs" = no; then
8838       runpath_var=
8839       hardcode_libdir_flag_spec=
8840       export_dynamic_flag_spec=
8841       whole_archive_flag_spec=
8842     fi
8843   else
8844     # PORTME fill in a description of your system's linker (not GNU ld)
8845     case $host_os in
8846     aix3*)
8847       allow_undefined_flag=unsupported
8848       always_export_symbols=yes
8849       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8850       # Note: this linker hardcodes the directories in LIBPATH if there
8851       # are no directories specified by -L.
8852       hardcode_minus_L=yes
8853       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8854         # Neither direct hardcoding nor static linking is supported with a
8855         # broken collect2.
8856         hardcode_direct=unsupported
8857       fi
8858       ;;
8859
8860     aix[4-9]*)
8861       if test "$host_cpu" = ia64; then
8862         # On IA64, the linker does run time linking by default, so we don't
8863         # have to do anything special.
8864         aix_use_runtimelinking=no
8865         exp_sym_flag='-Bexport'
8866         no_entry_flag=""
8867       else
8868         # If we're using GNU nm, then we don't want the "-C" option.
8869         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8870         # Also, AIX nm treats weak defined symbols like other global
8871         # defined symbols, whereas GNU nm marks them as "W".
8872         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8873           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8874         else
8875           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8876         fi
8877         aix_use_runtimelinking=no
8878
8879         # Test if we are trying to use run time linking or normal
8880         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8881         # need to do runtime linking.
8882         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8883           for ld_flag in $LDFLAGS; do
8884           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8885             aix_use_runtimelinking=yes
8886             break
8887           fi
8888           done
8889           ;;
8890         esac
8891
8892         exp_sym_flag='-bexport'
8893         no_entry_flag='-bnoentry'
8894       fi
8895
8896       # When large executables or shared objects are built, AIX ld can
8897       # have problems creating the table of contents.  If linking a library
8898       # or program results in "error TOC overflow" add -mminimal-toc to
8899       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8900       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8901
8902       archive_cmds=''
8903       hardcode_direct=yes
8904       hardcode_direct_absolute=yes
8905       hardcode_libdir_separator=':'
8906       link_all_deplibs=yes
8907       file_list_spec='${wl}-f,'
8908
8909       if test "$GCC" = yes; then
8910         case $host_os in aix4.[012]|aix4.[012].*)
8911         # We only want to do this on AIX 4.2 and lower, the check
8912         # below for broken collect2 doesn't work under 4.3+
8913           collect2name=`${CC} -print-prog-name=collect2`
8914           if test -f "$collect2name" &&
8915            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8916           then
8917           # We have reworked collect2
8918           :
8919           else
8920           # We have old collect2
8921           hardcode_direct=unsupported
8922           # It fails to find uninstalled libraries when the uninstalled
8923           # path is not listed in the libpath.  Setting hardcode_minus_L
8924           # to unsupported forces relinking
8925           hardcode_minus_L=yes
8926           hardcode_libdir_flag_spec='-L$libdir'
8927           hardcode_libdir_separator=
8928           fi
8929           ;;
8930         esac
8931         shared_flag='-shared'
8932         if test "$aix_use_runtimelinking" = yes; then
8933           shared_flag="$shared_flag "'${wl}-G'
8934         fi
8935       else
8936         # not using gcc
8937         if test "$host_cpu" = ia64; then
8938         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8939         # chokes on -Wl,-G. The following line is correct:
8940           shared_flag='-G'
8941         else
8942           if test "$aix_use_runtimelinking" = yes; then
8943             shared_flag='${wl}-G'
8944           else
8945             shared_flag='${wl}-bM:SRE'
8946           fi
8947         fi
8948       fi
8949
8950       export_dynamic_flag_spec='${wl}-bexpall'
8951       # It seems that -bexpall does not export symbols beginning with
8952       # underscore (_), so it is better to generate a list of symbols to export.
8953       always_export_symbols=yes
8954       if test "$aix_use_runtimelinking" = yes; then
8955         # Warning - without using the other runtime loading flags (-brtl),
8956         # -berok will link without error, but may produce a broken library.
8957         allow_undefined_flag='-berok'
8958         # Determine the default libpath from the value encoded in an
8959         # empty executable.
8960         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8961 /* end confdefs.h.  */
8962
8963 int
8964 main ()
8965 {
8966
8967   ;
8968   return 0;
8969 }
8970 _ACEOF
8971 if ac_fn_c_try_link "$LINENO"; then :
8972
8973 lt_aix_libpath_sed='
8974     /Import File Strings/,/^$/ {
8975         /^0/ {
8976             s/^0  *\(.*\)$/\1/
8977             p
8978         }
8979     }'
8980 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8981 # Check for a 64-bit object if we didn't find anything.
8982 if test -z "$aix_libpath"; then
8983   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8984 fi
8985 fi
8986 rm -f core conftest.err conftest.$ac_objext \
8987     conftest$ac_exeext conftest.$ac_ext
8988 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8989
8990         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8991         archive_expsym_cmds='$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 $shared_flag"
8992       else
8993         if test "$host_cpu" = ia64; then
8994           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8995           allow_undefined_flag="-z nodefs"
8996           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8997         else
8998          # Determine the default libpath from the value encoded in an
8999          # empty executable.
9000          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9001 /* end confdefs.h.  */
9002
9003 int
9004 main ()
9005 {
9006
9007   ;
9008   return 0;
9009 }
9010 _ACEOF
9011 if ac_fn_c_try_link "$LINENO"; then :
9012
9013 lt_aix_libpath_sed='
9014     /Import File Strings/,/^$/ {
9015         /^0/ {
9016             s/^0  *\(.*\)$/\1/
9017             p
9018         }
9019     }'
9020 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9021 # Check for a 64-bit object if we didn't find anything.
9022 if test -z "$aix_libpath"; then
9023   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9024 fi
9025 fi
9026 rm -f core conftest.err conftest.$ac_objext \
9027     conftest$ac_exeext conftest.$ac_ext
9028 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9029
9030          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9031           # Warning - without using the other run time loading flags,
9032           # -berok will link without error, but may produce a broken library.
9033           no_undefined_flag=' ${wl}-bernotok'
9034           allow_undefined_flag=' ${wl}-berok'
9035           if test "$with_gnu_ld" = yes; then
9036             # We only use this code for GNU lds that support --whole-archive.
9037             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9038           else
9039             # Exported symbols can be pulled into shared objects from archives
9040             whole_archive_flag_spec='$convenience'
9041           fi
9042           archive_cmds_need_lc=yes
9043           # This is similar to how AIX traditionally builds its shared libraries.
9044           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'
9045         fi
9046       fi
9047       ;;
9048
9049     amigaos*)
9050       case $host_cpu in
9051       powerpc)
9052             # see comment about AmigaOS4 .so support
9053             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9054             archive_expsym_cmds=''
9055         ;;
9056       m68k)
9057             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9058             hardcode_libdir_flag_spec='-L$libdir'
9059             hardcode_minus_L=yes
9060         ;;
9061       esac
9062       ;;
9063
9064     bsdi[45]*)
9065       export_dynamic_flag_spec=-rdynamic
9066       ;;
9067
9068     cygwin* | mingw* | pw32* | cegcc*)
9069       # When not using gcc, we currently assume that we are using
9070       # Microsoft Visual C++.
9071       # hardcode_libdir_flag_spec is actually meaningless, as there is
9072       # no search path for DLLs.
9073       hardcode_libdir_flag_spec=' '
9074       allow_undefined_flag=unsupported
9075       # Tell ltmain to make .lib files, not .a files.
9076       libext=lib
9077       # Tell ltmain to make .dll files, not .so files.
9078       shrext_cmds=".dll"
9079       # FIXME: Setting linknames here is a bad hack.
9080       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9081       # The linker will automatically build a .lib file if we build a DLL.
9082       old_archive_from_new_cmds='true'
9083       # FIXME: Should let the user specify the lib program.
9084       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9085       fix_srcfile_path='`cygpath -w "$srcfile"`'
9086       enable_shared_with_static_runtimes=yes
9087       ;;
9088
9089     darwin* | rhapsody*)
9090
9091
9092   archive_cmds_need_lc=no
9093   hardcode_direct=no
9094   hardcode_automatic=yes
9095   hardcode_shlibpath_var=unsupported
9096   if test "$lt_cv_ld_force_load" = "yes"; then
9097     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9098   else
9099     whole_archive_flag_spec=''
9100   fi
9101   link_all_deplibs=yes
9102   allow_undefined_flag="$_lt_dar_allow_undefined"
9103   case $cc_basename in
9104      ifort*) _lt_dar_can_shared=yes ;;
9105      *) _lt_dar_can_shared=$GCC ;;
9106   esac
9107   if test "$_lt_dar_can_shared" = "yes"; then
9108     output_verbose_link_cmd=func_echo_all
9109     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9110     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9111     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}${_lt_dsymutil}"
9112     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9113
9114   else
9115   ld_shlibs=no
9116   fi
9117
9118       ;;
9119
9120     dgux*)
9121       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9122       hardcode_libdir_flag_spec='-L$libdir'
9123       hardcode_shlibpath_var=no
9124       ;;
9125
9126     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9127     # support.  Future versions do this automatically, but an explicit c++rt0.o
9128     # does not break anything, and helps significantly (at the cost of a little
9129     # extra space).
9130     freebsd2.2*)
9131       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9132       hardcode_libdir_flag_spec='-R$libdir'
9133       hardcode_direct=yes
9134       hardcode_shlibpath_var=no
9135       ;;
9136
9137     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9138     freebsd2.*)
9139       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9140       hardcode_direct=yes
9141       hardcode_minus_L=yes
9142       hardcode_shlibpath_var=no
9143       ;;
9144
9145     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9146     freebsd* | dragonfly*)
9147       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9148       hardcode_libdir_flag_spec='-R$libdir'
9149       hardcode_direct=yes
9150       hardcode_shlibpath_var=no
9151       ;;
9152
9153     hpux9*)
9154       if test "$GCC" = yes; then
9155         archive_cmds='$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 $lib'
9156       else
9157         archive_cmds='$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 $lib'
9158       fi
9159       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9160       hardcode_libdir_separator=:
9161       hardcode_direct=yes
9162
9163       # hardcode_minus_L: Not really in the search PATH,
9164       # but as the default location of the library.
9165       hardcode_minus_L=yes
9166       export_dynamic_flag_spec='${wl}-E'
9167       ;;
9168
9169     hpux10*)
9170       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9171         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9172       else
9173         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9174       fi
9175       if test "$with_gnu_ld" = no; then
9176         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9177         hardcode_libdir_flag_spec_ld='+b $libdir'
9178         hardcode_libdir_separator=:
9179         hardcode_direct=yes
9180         hardcode_direct_absolute=yes
9181         export_dynamic_flag_spec='${wl}-E'
9182         # hardcode_minus_L: Not really in the search PATH,
9183         # but as the default location of the library.
9184         hardcode_minus_L=yes
9185       fi
9186       ;;
9187
9188     hpux11*)
9189       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9190         case $host_cpu in
9191         hppa*64*)
9192           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9193           ;;
9194         ia64*)
9195           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9196           ;;
9197         *)
9198           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9199           ;;
9200         esac
9201       else
9202         case $host_cpu in
9203         hppa*64*)
9204           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9205           ;;
9206         ia64*)
9207           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9208           ;;
9209         *)
9210
9211           # Older versions of the 11.00 compiler do not understand -b yet
9212           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9213           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9214 $as_echo_n "checking if $CC understands -b... " >&6; }
9215 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9216   $as_echo_n "(cached) " >&6
9217 else
9218   lt_cv_prog_compiler__b=no
9219    save_LDFLAGS="$LDFLAGS"
9220    LDFLAGS="$LDFLAGS -b"
9221    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9222    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9223      # The linker can only warn and ignore the option if not recognized
9224      # So say no if there are warnings
9225      if test -s conftest.err; then
9226        # Append any errors to the config.log.
9227        cat conftest.err 1>&5
9228        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9229        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9230        if diff conftest.exp conftest.er2 >/dev/null; then
9231          lt_cv_prog_compiler__b=yes
9232        fi
9233      else
9234        lt_cv_prog_compiler__b=yes
9235      fi
9236    fi
9237    $RM -r conftest*
9238    LDFLAGS="$save_LDFLAGS"
9239
9240 fi
9241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9242 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9243
9244 if test x"$lt_cv_prog_compiler__b" = xyes; then
9245     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9246 else
9247     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9248 fi
9249
9250           ;;
9251         esac
9252       fi
9253       if test "$with_gnu_ld" = no; then
9254         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9255         hardcode_libdir_separator=:
9256
9257         case $host_cpu in
9258         hppa*64*|ia64*)
9259           hardcode_direct=no
9260           hardcode_shlibpath_var=no
9261           ;;
9262         *)
9263           hardcode_direct=yes
9264           hardcode_direct_absolute=yes
9265           export_dynamic_flag_spec='${wl}-E'
9266
9267           # hardcode_minus_L: Not really in the search PATH,
9268           # but as the default location of the library.
9269           hardcode_minus_L=yes
9270           ;;
9271         esac
9272       fi
9273       ;;
9274
9275     irix5* | irix6* | nonstopux*)
9276       if test "$GCC" = yes; then
9277         archive_cmds='$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 $lib'
9278         # Try to use the -exported_symbol ld option, if it does not
9279         # work, assume that -exports_file does not work either and
9280         # implicitly export all symbols.
9281         save_LDFLAGS="$LDFLAGS"
9282         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9283         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9284 /* end confdefs.h.  */
9285 int foo(void) {}
9286 _ACEOF
9287 if ac_fn_c_try_link "$LINENO"; then :
9288   archive_expsym_cmds='$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 $lib'
9289
9290 fi
9291 rm -f core conftest.err conftest.$ac_objext \
9292     conftest$ac_exeext conftest.$ac_ext
9293         LDFLAGS="$save_LDFLAGS"
9294       else
9295         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9296         archive_expsym_cmds='$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 $lib'
9297       fi
9298       archive_cmds_need_lc='no'
9299       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9300       hardcode_libdir_separator=:
9301       inherit_rpath=yes
9302       link_all_deplibs=yes
9303       ;;
9304
9305     netbsd*)
9306       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9307         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9308       else
9309         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9310       fi
9311       hardcode_libdir_flag_spec='-R$libdir'
9312       hardcode_direct=yes
9313       hardcode_shlibpath_var=no
9314       ;;
9315
9316     newsos6)
9317       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9318       hardcode_direct=yes
9319       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9320       hardcode_libdir_separator=:
9321       hardcode_shlibpath_var=no
9322       ;;
9323
9324     *nto* | *qnx*)
9325       ;;
9326
9327     openbsd*)
9328       if test -f /usr/libexec/ld.so; then
9329         hardcode_direct=yes
9330         hardcode_shlibpath_var=no
9331         hardcode_direct_absolute=yes
9332         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9333           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9334           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9335           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9336           export_dynamic_flag_spec='${wl}-E'
9337         else
9338           case $host_os in
9339            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9340              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9341              hardcode_libdir_flag_spec='-R$libdir'
9342              ;;
9343            *)
9344              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9345              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9346              ;;
9347           esac
9348         fi
9349       else
9350         ld_shlibs=no
9351       fi
9352       ;;
9353
9354     os2*)
9355       hardcode_libdir_flag_spec='-L$libdir'
9356       hardcode_minus_L=yes
9357       allow_undefined_flag=unsupported
9358       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'
9359       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9360       ;;
9361
9362     osf3*)
9363       if test "$GCC" = yes; then
9364         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9365         archive_cmds='$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 $lib'
9366       else
9367         allow_undefined_flag=' -expect_unresolved \*'
9368         archive_cmds='$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 $lib'
9369       fi
9370       archive_cmds_need_lc='no'
9371       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9372       hardcode_libdir_separator=:
9373       ;;
9374
9375     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9376       if test "$GCC" = yes; then
9377         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9378         archive_cmds='$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 $lib'
9379         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9380       else
9381         allow_undefined_flag=' -expect_unresolved \*'
9382         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'
9383         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~
9384         $CC -shared${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'
9385
9386         # Both c and cxx compiler support -rpath directly
9387         hardcode_libdir_flag_spec='-rpath $libdir'
9388       fi
9389       archive_cmds_need_lc='no'
9390       hardcode_libdir_separator=:
9391       ;;
9392
9393     solaris*)
9394       no_undefined_flag=' -z defs'
9395       if test "$GCC" = yes; then
9396         wlarc='${wl}'
9397         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9398         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9399           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9400       else
9401         case `$CC -V 2>&1` in
9402         *"Compilers 5.0"*)
9403           wlarc=''
9404           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9405           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9406           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9407           ;;
9408         *)
9409           wlarc='${wl}'
9410           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9411           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9412           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9413           ;;
9414         esac
9415       fi
9416       hardcode_libdir_flag_spec='-R$libdir'
9417       hardcode_shlibpath_var=no
9418       case $host_os in
9419       solaris2.[0-5] | solaris2.[0-5].*) ;;
9420       *)
9421         # The compiler driver will combine and reorder linker options,
9422         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9423         # but is careful enough not to reorder.
9424         # Supported since Solaris 2.6 (maybe 2.5.1?)
9425         if test "$GCC" = yes; then
9426           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9427         else
9428           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9429         fi
9430         ;;
9431       esac
9432       link_all_deplibs=yes
9433       ;;
9434
9435     sunos4*)
9436       if test "x$host_vendor" = xsequent; then
9437         # Use $CC to link under sequent, because it throws in some extra .o
9438         # files that make .init and .fini sections work.
9439         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9440       else
9441         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9442       fi
9443       hardcode_libdir_flag_spec='-L$libdir'
9444       hardcode_direct=yes
9445       hardcode_minus_L=yes
9446       hardcode_shlibpath_var=no
9447       ;;
9448
9449     sysv4)
9450       case $host_vendor in
9451         sni)
9452           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9453           hardcode_direct=yes # is this really true???
9454         ;;
9455         siemens)
9456           ## LD is ld it makes a PLAMLIB
9457           ## CC just makes a GrossModule.
9458           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9459           reload_cmds='$CC -r -o $output$reload_objs'
9460           hardcode_direct=no
9461         ;;
9462         motorola)
9463           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9464           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9465         ;;
9466       esac
9467       runpath_var='LD_RUN_PATH'
9468       hardcode_shlibpath_var=no
9469       ;;
9470
9471     sysv4.3*)
9472       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9473       hardcode_shlibpath_var=no
9474       export_dynamic_flag_spec='-Bexport'
9475       ;;
9476
9477     sysv4*MP*)
9478       if test -d /usr/nec; then
9479         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9480         hardcode_shlibpath_var=no
9481         runpath_var=LD_RUN_PATH
9482         hardcode_runpath_var=yes
9483         ld_shlibs=yes
9484       fi
9485       ;;
9486
9487     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9488       no_undefined_flag='${wl}-z,text'
9489       archive_cmds_need_lc=no
9490       hardcode_shlibpath_var=no
9491       runpath_var='LD_RUN_PATH'
9492
9493       if test "$GCC" = yes; then
9494         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9495         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9496       else
9497         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9498         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9499       fi
9500       ;;
9501
9502     sysv5* | sco3.2v5* | sco5v6*)
9503       # Note: We can NOT use -z defs as we might desire, because we do not
9504       # link with -lc, and that would cause any symbols used from libc to
9505       # always be unresolved, which means just about no library would
9506       # ever link correctly.  If we're not using GNU ld we use -z text
9507       # though, which does catch some bad symbols but isn't as heavy-handed
9508       # as -z defs.
9509       no_undefined_flag='${wl}-z,text'
9510       allow_undefined_flag='${wl}-z,nodefs'
9511       archive_cmds_need_lc=no
9512       hardcode_shlibpath_var=no
9513       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9514       hardcode_libdir_separator=':'
9515       link_all_deplibs=yes
9516       export_dynamic_flag_spec='${wl}-Bexport'
9517       runpath_var='LD_RUN_PATH'
9518
9519       if test "$GCC" = yes; then
9520         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9521         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9522       else
9523         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9524         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9525       fi
9526       ;;
9527
9528     uts4*)
9529       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9530       hardcode_libdir_flag_spec='-L$libdir'
9531       hardcode_shlibpath_var=no
9532       ;;
9533
9534     *)
9535       ld_shlibs=no
9536       ;;
9537     esac
9538
9539     if test x$host_vendor = xsni; then
9540       case $host in
9541       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9542         export_dynamic_flag_spec='${wl}-Blargedynsym'
9543         ;;
9544       esac
9545     fi
9546   fi
9547
9548 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9549 $as_echo "$ld_shlibs" >&6; }
9550 test "$ld_shlibs" = no && can_build_shared=no
9551
9552 with_gnu_ld=$with_gnu_ld
9553
9554
9555
9556
9557
9558
9559
9560
9561
9562
9563
9564
9565
9566
9567
9568 #
9569 # Do we need to explicitly link libc?
9570 #
9571 case "x$archive_cmds_need_lc" in
9572 x|xyes)
9573   # Assume -lc should be added
9574   archive_cmds_need_lc=yes
9575
9576   if test "$enable_shared" = yes && test "$GCC" = yes; then
9577     case $archive_cmds in
9578     *'~'*)
9579       # FIXME: we may have to deal with multi-command sequences.
9580       ;;
9581     '$CC '*)
9582       # Test whether the compiler implicitly links with -lc since on some
9583       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9584       # to ld, don't add -lc before -lgcc.
9585       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9586 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9587 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9588   $as_echo_n "(cached) " >&6
9589 else
9590   $RM conftest*
9591         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9592
9593         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9594   (eval $ac_compile) 2>&5
9595   ac_status=$?
9596   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9597   test $ac_status = 0; } 2>conftest.err; then
9598           soname=conftest
9599           lib=conftest
9600           libobjs=conftest.$ac_objext
9601           deplibs=
9602           wl=$lt_prog_compiler_wl
9603           pic_flag=$lt_prog_compiler_pic
9604           compiler_flags=-v
9605           linker_flags=-v
9606           verstring=
9607           output_objdir=.
9608           libname=conftest
9609           lt_save_allow_undefined_flag=$allow_undefined_flag
9610           allow_undefined_flag=
9611           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9612   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9613   ac_status=$?
9614   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9615   test $ac_status = 0; }
9616           then
9617             lt_cv_archive_cmds_need_lc=no
9618           else
9619             lt_cv_archive_cmds_need_lc=yes
9620           fi
9621           allow_undefined_flag=$lt_save_allow_undefined_flag
9622         else
9623           cat conftest.err 1>&5
9624         fi
9625         $RM conftest*
9626
9627 fi
9628 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9629 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9630       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9631       ;;
9632     esac
9633   fi
9634   ;;
9635 esac
9636
9637
9638
9639
9640
9641
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
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9675
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9707
9708
9709
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9769
9770
9771
9772
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9775
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9778
9779
9780
9781
9782
9783
9784
9785
9786
9787
9788
9789
9790
9791
9792
9793   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9794 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9795
9796 if test "$GCC" = yes; then
9797   case $host_os in
9798     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9799     *) lt_awk_arg="/^libraries:/" ;;
9800   esac
9801   case $host_os in
9802     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9803     *) lt_sed_strip_eq="s,=/,/,g" ;;
9804   esac
9805   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9806   case $lt_search_path_spec in
9807   *\;*)
9808     # if the path contains ";" then we assume it to be the separator
9809     # otherwise default to the standard path separator (i.e. ":") - it is
9810     # assumed that no part of a normal pathname contains ";" but that should
9811     # okay in the real world where ";" in dirpaths is itself problematic.
9812     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9813     ;;
9814   *)
9815     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9816     ;;
9817   esac
9818   # Ok, now we have the path, separated by spaces, we can step through it
9819   # and add multilib dir if necessary.
9820   lt_tmp_lt_search_path_spec=
9821   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9822   for lt_sys_path in $lt_search_path_spec; do
9823     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9824       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9825     else
9826       test -d "$lt_sys_path" && \
9827         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9828     fi
9829   done
9830   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9831 BEGIN {RS=" "; FS="/|\n";} {
9832   lt_foo="";
9833   lt_count=0;
9834   for (lt_i = NF; lt_i > 0; lt_i--) {
9835     if ($lt_i != "" && $lt_i != ".") {
9836       if ($lt_i == "..") {
9837         lt_count++;
9838       } else {
9839         if (lt_count == 0) {
9840           lt_foo="/" $lt_i lt_foo;
9841         } else {
9842           lt_count--;
9843         }
9844       }
9845     }
9846   }
9847   if (lt_foo != "") { lt_freq[lt_foo]++; }
9848   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9849 }'`
9850   # AWK program above erroneously prepends '/' to C:/dos/paths
9851   # for these hosts.
9852   case $host_os in
9853     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9854       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9855   esac
9856   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9857 else
9858   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9859 fi
9860 library_names_spec=
9861 libname_spec='lib$name'
9862 soname_spec=
9863 shrext_cmds=".so"
9864 postinstall_cmds=
9865 postuninstall_cmds=
9866 finish_cmds=
9867 finish_eval=
9868 shlibpath_var=
9869 shlibpath_overrides_runpath=unknown
9870 version_type=none
9871 dynamic_linker="$host_os ld.so"
9872 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9873 need_lib_prefix=unknown
9874 hardcode_into_libs=no
9875
9876 # when you set need_version to no, make sure it does not cause -set_version
9877 # flags to be left without arguments
9878 need_version=unknown
9879
9880 case $host_os in
9881 aix3*)
9882   version_type=linux
9883   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9884   shlibpath_var=LIBPATH
9885
9886   # AIX 3 has no versioning support, so we append a major version to the name.
9887   soname_spec='${libname}${release}${shared_ext}$major'
9888   ;;
9889
9890 aix[4-9]*)
9891   version_type=linux
9892   need_lib_prefix=no
9893   need_version=no
9894   hardcode_into_libs=yes
9895   if test "$host_cpu" = ia64; then
9896     # AIX 5 supports IA64
9897     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9898     shlibpath_var=LD_LIBRARY_PATH
9899   else
9900     # With GCC up to 2.95.x, collect2 would create an import file
9901     # for dependence libraries.  The import file would start with
9902     # the line `#! .'.  This would cause the generated library to
9903     # depend on `.', always an invalid library.  This was fixed in
9904     # development snapshots of GCC prior to 3.0.
9905     case $host_os in
9906       aix4 | aix4.[01] | aix4.[01].*)
9907       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9908            echo ' yes '
9909            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9910         :
9911       else
9912         can_build_shared=no
9913       fi
9914       ;;
9915     esac
9916     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9917     # soname into executable. Probably we can add versioning support to
9918     # collect2, so additional links can be useful in future.
9919     if test "$aix_use_runtimelinking" = yes; then
9920       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9921       # instead of lib<name>.a to let people know that these are not
9922       # typical AIX shared libraries.
9923       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9924     else
9925       # We preserve .a as extension for shared libraries through AIX4.2
9926       # and later when we are not doing run time linking.
9927       library_names_spec='${libname}${release}.a $libname.a'
9928       soname_spec='${libname}${release}${shared_ext}$major'
9929     fi
9930     shlibpath_var=LIBPATH
9931   fi
9932   ;;
9933
9934 amigaos*)
9935   case $host_cpu in
9936   powerpc)
9937     # Since July 2007 AmigaOS4 officially supports .so libraries.
9938     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9939     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9940     ;;
9941   m68k)
9942     library_names_spec='$libname.ixlibrary $libname.a'
9943     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9944     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 ${libname}_ixlibrary.a || exit 1; done'
9945     ;;
9946   esac
9947   ;;
9948
9949 beos*)
9950   library_names_spec='${libname}${shared_ext}'
9951   dynamic_linker="$host_os ld.so"
9952   shlibpath_var=LIBRARY_PATH
9953   ;;
9954
9955 bsdi[45]*)
9956   version_type=linux
9957   need_version=no
9958   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9959   soname_spec='${libname}${release}${shared_ext}$major'
9960   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9961   shlibpath_var=LD_LIBRARY_PATH
9962   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9963   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9964   # the default ld.so.conf also contains /usr/contrib/lib and
9965   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9966   # libtool to hard-code these into programs
9967   ;;
9968
9969 cygwin* | mingw* | pw32* | cegcc*)
9970   version_type=windows
9971   shrext_cmds=".dll"
9972   need_version=no
9973   need_lib_prefix=no
9974
9975   case $GCC,$host_os in
9976   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9977     library_names_spec='$libname.dll.a'
9978     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9979     postinstall_cmds='base_file=`basename \${file}`~
9980       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9981       dldir=$destdir/`dirname \$dlpath`~
9982       test -d \$dldir || mkdir -p \$dldir~
9983       $install_prog $dir/$dlname \$dldir/$dlname~
9984       chmod a+x \$dldir/$dlname~
9985       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9986         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9987       fi'
9988     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9989       dlpath=$dir/\$dldll~
9990        $RM \$dlpath'
9991     shlibpath_overrides_runpath=yes
9992
9993     case $host_os in
9994     cygwin*)
9995       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9996       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9997
9998       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9999       ;;
10000     mingw* | cegcc*)
10001       # MinGW DLLs use traditional 'lib' prefix
10002       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10003       ;;
10004     pw32*)
10005       # pw32 DLLs use 'pw' prefix rather than 'lib'
10006       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10007       ;;
10008     esac
10009     ;;
10010
10011   *)
10012     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10013     ;;
10014   esac
10015   dynamic_linker='Win32 ld.exe'
10016   # FIXME: first we should search . and the directory the executable is in
10017   shlibpath_var=PATH
10018   ;;
10019
10020 darwin* | rhapsody*)
10021   dynamic_linker="$host_os dyld"
10022   version_type=darwin
10023   need_lib_prefix=no
10024   need_version=no
10025   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10026   soname_spec='${libname}${release}${major}$shared_ext'
10027   shlibpath_overrides_runpath=yes
10028   shlibpath_var=DYLD_LIBRARY_PATH
10029   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10030
10031   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10032   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10033   ;;
10034
10035 dgux*)
10036   version_type=linux
10037   need_lib_prefix=no
10038   need_version=no
10039   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10040   soname_spec='${libname}${release}${shared_ext}$major'
10041   shlibpath_var=LD_LIBRARY_PATH
10042   ;;
10043
10044 freebsd* | dragonfly*)
10045   # DragonFly does not have aout.  When/if they implement a new
10046   # versioning mechanism, adjust this.
10047   if test -x /usr/bin/objformat; then
10048     objformat=`/usr/bin/objformat`
10049   else
10050     case $host_os in
10051     freebsd[23].*) objformat=aout ;;
10052     *) objformat=elf ;;
10053     esac
10054   fi
10055   version_type=freebsd-$objformat
10056   case $version_type in
10057     freebsd-elf*)
10058       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10059       need_version=no
10060       need_lib_prefix=no
10061       ;;
10062     freebsd-*)
10063       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10064       need_version=yes
10065       ;;
10066   esac
10067   shlibpath_var=LD_LIBRARY_PATH
10068   case $host_os in
10069   freebsd2.*)
10070     shlibpath_overrides_runpath=yes
10071     ;;
10072   freebsd3.[01]* | freebsdelf3.[01]*)
10073     shlibpath_overrides_runpath=yes
10074     hardcode_into_libs=yes
10075     ;;
10076   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10077   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10078     shlibpath_overrides_runpath=no
10079     hardcode_into_libs=yes
10080     ;;
10081   *) # from 4.6 on, and DragonFly
10082     shlibpath_overrides_runpath=yes
10083     hardcode_into_libs=yes
10084     ;;
10085   esac
10086   ;;
10087
10088 gnu*)
10089   version_type=linux
10090   need_lib_prefix=no
10091   need_version=no
10092   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10093   soname_spec='${libname}${release}${shared_ext}$major'
10094   shlibpath_var=LD_LIBRARY_PATH
10095   hardcode_into_libs=yes
10096   ;;
10097
10098 haiku*)
10099   version_type=linux
10100   need_lib_prefix=no
10101   need_version=no
10102   dynamic_linker="$host_os runtime_loader"
10103   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10104   soname_spec='${libname}${release}${shared_ext}$major'
10105   shlibpath_var=LIBRARY_PATH
10106   shlibpath_overrides_runpath=yes
10107   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10108   hardcode_into_libs=yes
10109   ;;
10110
10111 hpux9* | hpux10* | hpux11*)
10112   # Give a soname corresponding to the major version so that dld.sl refuses to
10113   # link against other versions.
10114   version_type=sunos
10115   need_lib_prefix=no
10116   need_version=no
10117   case $host_cpu in
10118   ia64*)
10119     shrext_cmds='.so'
10120     hardcode_into_libs=yes
10121     dynamic_linker="$host_os dld.so"
10122     shlibpath_var=LD_LIBRARY_PATH
10123     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10124     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10125     soname_spec='${libname}${release}${shared_ext}$major'
10126     if test "X$HPUX_IA64_MODE" = X32; then
10127       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10128     else
10129       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10130     fi
10131     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10132     ;;
10133   hppa*64*)
10134     shrext_cmds='.sl'
10135     hardcode_into_libs=yes
10136     dynamic_linker="$host_os dld.sl"
10137     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10138     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10139     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10140     soname_spec='${libname}${release}${shared_ext}$major'
10141     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10142     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10143     ;;
10144   *)
10145     shrext_cmds='.sl'
10146     dynamic_linker="$host_os dld.sl"
10147     shlibpath_var=SHLIB_PATH
10148     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10149     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10150     soname_spec='${libname}${release}${shared_ext}$major'
10151     ;;
10152   esac
10153   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10154   postinstall_cmds='chmod 555 $lib'
10155   # or fails outright, so override atomically:
10156   install_override_mode=555
10157   ;;
10158
10159 interix[3-9]*)
10160   version_type=linux
10161   need_lib_prefix=no
10162   need_version=no
10163   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10164   soname_spec='${libname}${release}${shared_ext}$major'
10165   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10166   shlibpath_var=LD_LIBRARY_PATH
10167   shlibpath_overrides_runpath=no
10168   hardcode_into_libs=yes
10169   ;;
10170
10171 irix5* | irix6* | nonstopux*)
10172   case $host_os in
10173     nonstopux*) version_type=nonstopux ;;
10174     *)
10175         if test "$lt_cv_prog_gnu_ld" = yes; then
10176                 version_type=linux
10177         else
10178                 version_type=irix
10179         fi ;;
10180   esac
10181   need_lib_prefix=no
10182   need_version=no
10183   soname_spec='${libname}${release}${shared_ext}$major'
10184   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10185   case $host_os in
10186   irix5* | nonstopux*)
10187     libsuff= shlibsuff=
10188     ;;
10189   *)
10190     case $LD in # libtool.m4 will add one of these switches to LD
10191     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10192       libsuff= shlibsuff= libmagic=32-bit;;
10193     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10194       libsuff=32 shlibsuff=N32 libmagic=N32;;
10195     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10196       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10197     *) libsuff= shlibsuff= libmagic=never-match;;
10198     esac
10199     ;;
10200   esac
10201   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10202   shlibpath_overrides_runpath=no
10203   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10204   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10205   hardcode_into_libs=yes
10206   ;;
10207
10208 # No shared lib support for Linux oldld, aout, or coff.
10209 linux*oldld* | linux*aout* | linux*coff*)
10210   dynamic_linker=no
10211   ;;
10212
10213 # This must be Linux ELF.
10214 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10215   version_type=linux
10216   need_lib_prefix=no
10217   need_version=no
10218   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10219   soname_spec='${libname}${release}${shared_ext}$major'
10220   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10221   shlibpath_var=LD_LIBRARY_PATH
10222   shlibpath_overrides_runpath=no
10223
10224   # Some binutils ld are patched to set DT_RUNPATH
10225   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10226   $as_echo_n "(cached) " >&6
10227 else
10228   lt_cv_shlibpath_overrides_runpath=no
10229     save_LDFLAGS=$LDFLAGS
10230     save_libdir=$libdir
10231     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10232          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10233     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10234 /* end confdefs.h.  */
10235
10236 int
10237 main ()
10238 {
10239
10240   ;
10241   return 0;
10242 }
10243 _ACEOF
10244 if ac_fn_c_try_link "$LINENO"; then :
10245   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10246   lt_cv_shlibpath_overrides_runpath=yes
10247 fi
10248 fi
10249 rm -f core conftest.err conftest.$ac_objext \
10250     conftest$ac_exeext conftest.$ac_ext
10251     LDFLAGS=$save_LDFLAGS
10252     libdir=$save_libdir
10253
10254 fi
10255
10256   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10257
10258   # This implies no fast_install, which is unacceptable.
10259   # Some rework will be needed to allow for fast_install
10260   # before this can be enabled.
10261   hardcode_into_libs=yes
10262
10263   # Append ld.so.conf contents to the search path
10264   if test -f /etc/ld.so.conf; then
10265     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' ' '`
10266     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10267   fi
10268
10269   # We used to test for /lib/ld.so.1 and disable shared libraries on
10270   # powerpc, because MkLinux only supported shared libraries with the
10271   # GNU dynamic linker.  Since this was broken with cross compilers,
10272   # most powerpc-linux boxes support dynamic linking these days and
10273   # people can always --disable-shared, the test was removed, and we
10274   # assume the GNU/Linux dynamic linker is in use.
10275   dynamic_linker='GNU/Linux ld.so'
10276   ;;
10277
10278 netbsd*)
10279   version_type=sunos
10280   need_lib_prefix=no
10281   need_version=no
10282   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10283     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10284     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10285     dynamic_linker='NetBSD (a.out) ld.so'
10286   else
10287     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10288     soname_spec='${libname}${release}${shared_ext}$major'
10289     dynamic_linker='NetBSD ld.elf_so'
10290   fi
10291   shlibpath_var=LD_LIBRARY_PATH
10292   shlibpath_overrides_runpath=yes
10293   hardcode_into_libs=yes
10294   ;;
10295
10296 newsos6)
10297   version_type=linux
10298   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10299   shlibpath_var=LD_LIBRARY_PATH
10300   shlibpath_overrides_runpath=yes
10301   ;;
10302
10303 *nto* | *qnx*)
10304   version_type=qnx
10305   need_lib_prefix=no
10306   need_version=no
10307   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10308   soname_spec='${libname}${release}${shared_ext}$major'
10309   shlibpath_var=LD_LIBRARY_PATH
10310   shlibpath_overrides_runpath=no
10311   hardcode_into_libs=yes
10312   dynamic_linker='ldqnx.so'
10313   ;;
10314
10315 openbsd*)
10316   version_type=sunos
10317   sys_lib_dlsearch_path_spec="/usr/lib"
10318   need_lib_prefix=no
10319   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10320   case $host_os in
10321     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10322     *)                          need_version=no  ;;
10323   esac
10324   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10325   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10326   shlibpath_var=LD_LIBRARY_PATH
10327   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10328     case $host_os in
10329       openbsd2.[89] | openbsd2.[89].*)
10330         shlibpath_overrides_runpath=no
10331         ;;
10332       *)
10333         shlibpath_overrides_runpath=yes
10334         ;;
10335       esac
10336   else
10337     shlibpath_overrides_runpath=yes
10338   fi
10339   ;;
10340
10341 os2*)
10342   libname_spec='$name'
10343   shrext_cmds=".dll"
10344   need_lib_prefix=no
10345   library_names_spec='$libname${shared_ext} $libname.a'
10346   dynamic_linker='OS/2 ld.exe'
10347   shlibpath_var=LIBPATH
10348   ;;
10349
10350 osf3* | osf4* | osf5*)
10351   version_type=osf
10352   need_lib_prefix=no
10353   need_version=no
10354   soname_spec='${libname}${release}${shared_ext}$major'
10355   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10356   shlibpath_var=LD_LIBRARY_PATH
10357   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10358   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10359   ;;
10360
10361 rdos*)
10362   dynamic_linker=no
10363   ;;
10364
10365 solaris*)
10366   version_type=linux
10367   need_lib_prefix=no
10368   need_version=no
10369   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10370   soname_spec='${libname}${release}${shared_ext}$major'
10371   shlibpath_var=LD_LIBRARY_PATH
10372   shlibpath_overrides_runpath=yes
10373   hardcode_into_libs=yes
10374   # ldd complains unless libraries are executable
10375   postinstall_cmds='chmod +x $lib'
10376   ;;
10377
10378 sunos4*)
10379   version_type=sunos
10380   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10381   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10382   shlibpath_var=LD_LIBRARY_PATH
10383   shlibpath_overrides_runpath=yes
10384   if test "$with_gnu_ld" = yes; then
10385     need_lib_prefix=no
10386   fi
10387   need_version=yes
10388   ;;
10389
10390 sysv4 | sysv4.3*)
10391   version_type=linux
10392   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10393   soname_spec='${libname}${release}${shared_ext}$major'
10394   shlibpath_var=LD_LIBRARY_PATH
10395   case $host_vendor in
10396     sni)
10397       shlibpath_overrides_runpath=no
10398       need_lib_prefix=no
10399       runpath_var=LD_RUN_PATH
10400       ;;
10401     siemens)
10402       need_lib_prefix=no
10403       ;;
10404     motorola)
10405       need_lib_prefix=no
10406       need_version=no
10407       shlibpath_overrides_runpath=no
10408       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10409       ;;
10410   esac
10411   ;;
10412
10413 sysv4*MP*)
10414   if test -d /usr/nec ;then
10415     version_type=linux
10416     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10417     soname_spec='$libname${shared_ext}.$major'
10418     shlibpath_var=LD_LIBRARY_PATH
10419   fi
10420   ;;
10421
10422 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10423   version_type=freebsd-elf
10424   need_lib_prefix=no
10425   need_version=no
10426   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10427   soname_spec='${libname}${release}${shared_ext}$major'
10428   shlibpath_var=LD_LIBRARY_PATH
10429   shlibpath_overrides_runpath=yes
10430   hardcode_into_libs=yes
10431   if test "$with_gnu_ld" = yes; then
10432     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10433   else
10434     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10435     case $host_os in
10436       sco3.2v5*)
10437         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10438         ;;
10439     esac
10440   fi
10441   sys_lib_dlsearch_path_spec='/usr/lib'
10442   ;;
10443
10444 tpf*)
10445   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10446   version_type=linux
10447   need_lib_prefix=no
10448   need_version=no
10449   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10450   shlibpath_var=LD_LIBRARY_PATH
10451   shlibpath_overrides_runpath=no
10452   hardcode_into_libs=yes
10453   ;;
10454
10455 uts4*)
10456   version_type=linux
10457   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10458   soname_spec='${libname}${release}${shared_ext}$major'
10459   shlibpath_var=LD_LIBRARY_PATH
10460   ;;
10461
10462 *)
10463   dynamic_linker=no
10464   ;;
10465 esac
10466 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10467 $as_echo "$dynamic_linker" >&6; }
10468 test "$dynamic_linker" = no && can_build_shared=no
10469
10470 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10471 if test "$GCC" = yes; then
10472   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10473 fi
10474
10475 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10476   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10477 fi
10478 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10479   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10480 fi
10481
10482
10483
10484
10485
10486
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   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10574 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10575 hardcode_action=
10576 if test -n "$hardcode_libdir_flag_spec" ||
10577    test -n "$runpath_var" ||
10578    test "X$hardcode_automatic" = "Xyes" ; then
10579
10580   # We can hardcode non-existent directories.
10581   if test "$hardcode_direct" != no &&
10582      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10583      # have to relink, otherwise we might link with an installed library
10584      # when we should be linking with a yet-to-be-installed one
10585      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10586      test "$hardcode_minus_L" != no; then
10587     # Linking always hardcodes the temporary library directory.
10588     hardcode_action=relink
10589   else
10590     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10591     hardcode_action=immediate
10592   fi
10593 else
10594   # We cannot hardcode anything, or else we can only hardcode existing
10595   # directories.
10596   hardcode_action=unsupported
10597 fi
10598 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10599 $as_echo "$hardcode_action" >&6; }
10600
10601 if test "$hardcode_action" = relink ||
10602    test "$inherit_rpath" = yes; then
10603   # Fast installation is not supported
10604   enable_fast_install=no
10605 elif test "$shlibpath_overrides_runpath" = yes ||
10606      test "$enable_shared" = no; then
10607   # Fast installation is not necessary
10608   enable_fast_install=needless
10609 fi
10610
10611
10612
10613
10614
10615
10616   if test "x$enable_dlopen" != xyes; then
10617   enable_dlopen=unknown
10618   enable_dlopen_self=unknown
10619   enable_dlopen_self_static=unknown
10620 else
10621   lt_cv_dlopen=no
10622   lt_cv_dlopen_libs=
10623
10624   case $host_os in
10625   beos*)
10626     lt_cv_dlopen="load_add_on"
10627     lt_cv_dlopen_libs=
10628     lt_cv_dlopen_self=yes
10629     ;;
10630
10631   mingw* | pw32* | cegcc*)
10632     lt_cv_dlopen="LoadLibrary"
10633     lt_cv_dlopen_libs=
10634     ;;
10635
10636   cygwin*)
10637     lt_cv_dlopen="dlopen"
10638     lt_cv_dlopen_libs=
10639     ;;
10640
10641   darwin*)
10642   # if libdl is installed we need to link against it
10643     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10644 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10645 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10646   $as_echo_n "(cached) " >&6
10647 else
10648   ac_check_lib_save_LIBS=$LIBS
10649 LIBS="-ldl  $LIBS"
10650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10651 /* end confdefs.h.  */
10652
10653 /* Override any GCC internal prototype to avoid an error.
10654    Use char because int might match the return type of a GCC
10655    builtin and then its argument prototype would still apply.  */
10656 #ifdef __cplusplus
10657 extern "C"
10658 #endif
10659 char dlopen ();
10660 int
10661 main ()
10662 {
10663 return dlopen ();
10664   ;
10665   return 0;
10666 }
10667 _ACEOF
10668 if ac_fn_c_try_link "$LINENO"; then :
10669   ac_cv_lib_dl_dlopen=yes
10670 else
10671   ac_cv_lib_dl_dlopen=no
10672 fi
10673 rm -f core conftest.err conftest.$ac_objext \
10674     conftest$ac_exeext conftest.$ac_ext
10675 LIBS=$ac_check_lib_save_LIBS
10676 fi
10677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10678 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10679 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10680   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10681 else
10682
10683     lt_cv_dlopen="dyld"
10684     lt_cv_dlopen_libs=
10685     lt_cv_dlopen_self=yes
10686
10687 fi
10688
10689     ;;
10690
10691   *)
10692     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10693 if test "x$ac_cv_func_shl_load" = x""yes; then :
10694   lt_cv_dlopen="shl_load"
10695 else
10696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10697 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10698 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10699   $as_echo_n "(cached) " >&6
10700 else
10701   ac_check_lib_save_LIBS=$LIBS
10702 LIBS="-ldld  $LIBS"
10703 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10704 /* end confdefs.h.  */
10705
10706 /* Override any GCC internal prototype to avoid an error.
10707    Use char because int might match the return type of a GCC
10708    builtin and then its argument prototype would still apply.  */
10709 #ifdef __cplusplus
10710 extern "C"
10711 #endif
10712 char shl_load ();
10713 int
10714 main ()
10715 {
10716 return shl_load ();
10717   ;
10718   return 0;
10719 }
10720 _ACEOF
10721 if ac_fn_c_try_link "$LINENO"; then :
10722   ac_cv_lib_dld_shl_load=yes
10723 else
10724   ac_cv_lib_dld_shl_load=no
10725 fi
10726 rm -f core conftest.err conftest.$ac_objext \
10727     conftest$ac_exeext conftest.$ac_ext
10728 LIBS=$ac_check_lib_save_LIBS
10729 fi
10730 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10731 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10732 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10733   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10734 else
10735   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10736 if test "x$ac_cv_func_dlopen" = x""yes; then :
10737   lt_cv_dlopen="dlopen"
10738 else
10739   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10740 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10741 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10742   $as_echo_n "(cached) " >&6
10743 else
10744   ac_check_lib_save_LIBS=$LIBS
10745 LIBS="-ldl  $LIBS"
10746 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10747 /* end confdefs.h.  */
10748
10749 /* Override any GCC internal prototype to avoid an error.
10750    Use char because int might match the return type of a GCC
10751    builtin and then its argument prototype would still apply.  */
10752 #ifdef __cplusplus
10753 extern "C"
10754 #endif
10755 char dlopen ();
10756 int
10757 main ()
10758 {
10759 return dlopen ();
10760   ;
10761   return 0;
10762 }
10763 _ACEOF
10764 if ac_fn_c_try_link "$LINENO"; then :
10765   ac_cv_lib_dl_dlopen=yes
10766 else
10767   ac_cv_lib_dl_dlopen=no
10768 fi
10769 rm -f core conftest.err conftest.$ac_objext \
10770     conftest$ac_exeext conftest.$ac_ext
10771 LIBS=$ac_check_lib_save_LIBS
10772 fi
10773 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10774 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10775 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10776   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10777 else
10778   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10779 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10780 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
10781   $as_echo_n "(cached) " >&6
10782 else
10783   ac_check_lib_save_LIBS=$LIBS
10784 LIBS="-lsvld  $LIBS"
10785 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10786 /* end confdefs.h.  */
10787
10788 /* Override any GCC internal prototype to avoid an error.
10789    Use char because int might match the return type of a GCC
10790    builtin and then its argument prototype would still apply.  */
10791 #ifdef __cplusplus
10792 extern "C"
10793 #endif
10794 char dlopen ();
10795 int
10796 main ()
10797 {
10798 return dlopen ();
10799   ;
10800   return 0;
10801 }
10802 _ACEOF
10803 if ac_fn_c_try_link "$LINENO"; then :
10804   ac_cv_lib_svld_dlopen=yes
10805 else
10806   ac_cv_lib_svld_dlopen=no
10807 fi
10808 rm -f core conftest.err conftest.$ac_objext \
10809     conftest$ac_exeext conftest.$ac_ext
10810 LIBS=$ac_check_lib_save_LIBS
10811 fi
10812 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10813 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10814 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
10815   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10816 else
10817   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10818 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10819 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
10820   $as_echo_n "(cached) " >&6
10821 else
10822   ac_check_lib_save_LIBS=$LIBS
10823 LIBS="-ldld  $LIBS"
10824 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10825 /* end confdefs.h.  */
10826
10827 /* Override any GCC internal prototype to avoid an error.
10828    Use char because int might match the return type of a GCC
10829    builtin and then its argument prototype would still apply.  */
10830 #ifdef __cplusplus
10831 extern "C"
10832 #endif
10833 char dld_link ();
10834 int
10835 main ()
10836 {
10837 return dld_link ();
10838   ;
10839   return 0;
10840 }
10841 _ACEOF
10842 if ac_fn_c_try_link "$LINENO"; then :
10843   ac_cv_lib_dld_dld_link=yes
10844 else
10845   ac_cv_lib_dld_dld_link=no
10846 fi
10847 rm -f core conftest.err conftest.$ac_objext \
10848     conftest$ac_exeext conftest.$ac_ext
10849 LIBS=$ac_check_lib_save_LIBS
10850 fi
10851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10852 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10853 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
10854   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10855 fi
10856
10857
10858 fi
10859
10860
10861 fi
10862
10863
10864 fi
10865
10866
10867 fi
10868
10869
10870 fi
10871
10872     ;;
10873   esac
10874
10875   if test "x$lt_cv_dlopen" != xno; then
10876     enable_dlopen=yes
10877   else
10878     enable_dlopen=no
10879   fi
10880
10881   case $lt_cv_dlopen in
10882   dlopen)
10883     save_CPPFLAGS="$CPPFLAGS"
10884     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10885
10886     save_LDFLAGS="$LDFLAGS"
10887     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10888
10889     save_LIBS="$LIBS"
10890     LIBS="$lt_cv_dlopen_libs $LIBS"
10891
10892     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10893 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10894 if test "${lt_cv_dlopen_self+set}" = set; then :
10895   $as_echo_n "(cached) " >&6
10896 else
10897           if test "$cross_compiling" = yes; then :
10898   lt_cv_dlopen_self=cross
10899 else
10900   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10901   lt_status=$lt_dlunknown
10902   cat > conftest.$ac_ext <<_LT_EOF
10903 #line 10903 "configure"
10904 #include "confdefs.h"
10905
10906 #if HAVE_DLFCN_H
10907 #include <dlfcn.h>
10908 #endif
10909
10910 #include <stdio.h>
10911
10912 #ifdef RTLD_GLOBAL
10913 #  define LT_DLGLOBAL           RTLD_GLOBAL
10914 #else
10915 #  ifdef DL_GLOBAL
10916 #    define LT_DLGLOBAL         DL_GLOBAL
10917 #  else
10918 #    define LT_DLGLOBAL         0
10919 #  endif
10920 #endif
10921
10922 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10923    find out it does not work in some platform. */
10924 #ifndef LT_DLLAZY_OR_NOW
10925 #  ifdef RTLD_LAZY
10926 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10927 #  else
10928 #    ifdef DL_LAZY
10929 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10930 #    else
10931 #      ifdef RTLD_NOW
10932 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10933 #      else
10934 #        ifdef DL_NOW
10935 #          define LT_DLLAZY_OR_NOW      DL_NOW
10936 #        else
10937 #          define LT_DLLAZY_OR_NOW      0
10938 #        endif
10939 #      endif
10940 #    endif
10941 #  endif
10942 #endif
10943
10944 /* When -fvisbility=hidden is used, assume the code has been annotated
10945    correspondingly for the symbols needed.  */
10946 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10947 void fnord () __attribute__((visibility("default")));
10948 #endif
10949
10950 void fnord () { int i=42; }
10951 int main ()
10952 {
10953   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10954   int status = $lt_dlunknown;
10955
10956   if (self)
10957     {
10958       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10959       else
10960         {
10961           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10962           else puts (dlerror ());
10963         }
10964       /* dlclose (self); */
10965     }
10966   else
10967     puts (dlerror ());
10968
10969   return status;
10970 }
10971 _LT_EOF
10972   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10973   (eval $ac_link) 2>&5
10974   ac_status=$?
10975   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10976   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10977     (./conftest; exit; ) >&5 2>/dev/null
10978     lt_status=$?
10979     case x$lt_status in
10980       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10981       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10982       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10983     esac
10984   else :
10985     # compilation failed
10986     lt_cv_dlopen_self=no
10987   fi
10988 fi
10989 rm -fr conftest*
10990
10991
10992 fi
10993 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10994 $as_echo "$lt_cv_dlopen_self" >&6; }
10995
10996     if test "x$lt_cv_dlopen_self" = xyes; then
10997       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10998       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10999 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11000 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11001   $as_echo_n "(cached) " >&6
11002 else
11003           if test "$cross_compiling" = yes; then :
11004   lt_cv_dlopen_self_static=cross
11005 else
11006   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11007   lt_status=$lt_dlunknown
11008   cat > conftest.$ac_ext <<_LT_EOF
11009 #line 11009 "configure"
11010 #include "confdefs.h"
11011
11012 #if HAVE_DLFCN_H
11013 #include <dlfcn.h>
11014 #endif
11015
11016 #include <stdio.h>
11017
11018 #ifdef RTLD_GLOBAL
11019 #  define LT_DLGLOBAL           RTLD_GLOBAL
11020 #else
11021 #  ifdef DL_GLOBAL
11022 #    define LT_DLGLOBAL         DL_GLOBAL
11023 #  else
11024 #    define LT_DLGLOBAL         0
11025 #  endif
11026 #endif
11027
11028 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11029    find out it does not work in some platform. */
11030 #ifndef LT_DLLAZY_OR_NOW
11031 #  ifdef RTLD_LAZY
11032 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11033 #  else
11034 #    ifdef DL_LAZY
11035 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11036 #    else
11037 #      ifdef RTLD_NOW
11038 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11039 #      else
11040 #        ifdef DL_NOW
11041 #          define LT_DLLAZY_OR_NOW      DL_NOW
11042 #        else
11043 #          define LT_DLLAZY_OR_NOW      0
11044 #        endif
11045 #      endif
11046 #    endif
11047 #  endif
11048 #endif
11049
11050 /* When -fvisbility=hidden is used, assume the code has been annotated
11051    correspondingly for the symbols needed.  */
11052 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11053 void fnord () __attribute__((visibility("default")));
11054 #endif
11055
11056 void fnord () { int i=42; }
11057 int main ()
11058 {
11059   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11060   int status = $lt_dlunknown;
11061
11062   if (self)
11063     {
11064       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11065       else
11066         {
11067           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11068           else puts (dlerror ());
11069         }
11070       /* dlclose (self); */
11071     }
11072   else
11073     puts (dlerror ());
11074
11075   return status;
11076 }
11077 _LT_EOF
11078   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11079   (eval $ac_link) 2>&5
11080   ac_status=$?
11081   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11082   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11083     (./conftest; exit; ) >&5 2>/dev/null
11084     lt_status=$?
11085     case x$lt_status in
11086       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11087       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11088       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11089     esac
11090   else :
11091     # compilation failed
11092     lt_cv_dlopen_self_static=no
11093   fi
11094 fi
11095 rm -fr conftest*
11096
11097
11098 fi
11099 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11100 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11101     fi
11102
11103     CPPFLAGS="$save_CPPFLAGS"
11104     LDFLAGS="$save_LDFLAGS"
11105     LIBS="$save_LIBS"
11106     ;;
11107   esac
11108
11109   case $lt_cv_dlopen_self in
11110   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11111   *) enable_dlopen_self=unknown ;;
11112   esac
11113
11114   case $lt_cv_dlopen_self_static in
11115   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11116   *) enable_dlopen_self_static=unknown ;;
11117   esac
11118 fi
11119
11120
11121
11122
11123
11124
11125
11126
11127
11128
11129
11130
11131
11132
11133
11134
11135
11136 striplib=
11137 old_striplib=
11138 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11139 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11140 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11141   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11142   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11144 $as_echo "yes" >&6; }
11145 else
11146 # FIXME - insert some real tests, host_os isn't really good enough
11147   case $host_os in
11148   darwin*)
11149     if test -n "$STRIP" ; then
11150       striplib="$STRIP -x"
11151       old_striplib="$STRIP -S"
11152       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11153 $as_echo "yes" >&6; }
11154     else
11155       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11156 $as_echo "no" >&6; }
11157     fi
11158     ;;
11159   *)
11160     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11161 $as_echo "no" >&6; }
11162     ;;
11163   esac
11164 fi
11165
11166
11167
11168
11169
11170
11171
11172
11173
11174
11175
11176
11177   # Report which library types will actually be built
11178   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11179 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11180   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11181 $as_echo "$can_build_shared" >&6; }
11182
11183   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11184 $as_echo_n "checking whether to build shared libraries... " >&6; }
11185   test "$can_build_shared" = "no" && enable_shared=no
11186
11187   # On AIX, shared libraries and static libraries use the same namespace, and
11188   # are all built from PIC.
11189   case $host_os in
11190   aix3*)
11191     test "$enable_shared" = yes && enable_static=no
11192     if test -n "$RANLIB"; then
11193       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11194       postinstall_cmds='$RANLIB $lib'
11195     fi
11196     ;;
11197
11198   aix[4-9]*)
11199     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11200       test "$enable_shared" = yes && enable_static=no
11201     fi
11202     ;;
11203   esac
11204   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11205 $as_echo "$enable_shared" >&6; }
11206
11207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11208 $as_echo_n "checking whether to build static libraries... " >&6; }
11209   # Make sure either enable_shared or enable_static is yes.
11210   test "$enable_shared" = yes || enable_static=yes
11211   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11212 $as_echo "$enable_static" >&6; }
11213
11214
11215
11216
11217 fi
11218 ac_ext=c
11219 ac_cpp='$CPP $CPPFLAGS'
11220 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11221 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11222 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11223
11224 CC="$lt_save_CC"
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238         ac_config_commands="$ac_config_commands libtool"
11239
11240
11241
11242
11243 # Only expand once:
11244
11245
11246
11247
11248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
11249 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
11250     # Check whether --enable-maintainer-mode was given.
11251 if test "${enable_maintainer_mode+set}" = set; then :
11252   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
11253 else
11254   USE_MAINTAINER_MODE=no
11255 fi
11256
11257   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
11258 $as_echo "$USE_MAINTAINER_MODE" >&6; }
11259    if test $USE_MAINTAINER_MODE = yes; then
11260   MAINTAINER_MODE_TRUE=
11261   MAINTAINER_MODE_FALSE='#'
11262 else
11263   MAINTAINER_MODE_TRUE='#'
11264   MAINTAINER_MODE_FALSE=
11265 fi
11266
11267   MAINT=$MAINTAINER_MODE_TRUE
11268
11269
11270
11271 for ac_header in sys/mman.h
11272 do :
11273   ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
11274 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
11275   cat >>confdefs.h <<_ACEOF
11276 #define HAVE_SYS_MMAN_H 1
11277 _ACEOF
11278
11279 fi
11280
11281 done
11282
11283 for ac_func in mmap
11284 do :
11285   ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
11286 if test "x$ac_cv_func_mmap" = x""yes; then :
11287   cat >>confdefs.h <<_ACEOF
11288 #define HAVE_MMAP 1
11289 _ACEOF
11290
11291 fi
11292 done
11293
11294
11295 ac_fn_c_check_header_mongrel "$LINENO" "sys/mman.h" "ac_cv_header_sys_mman_h" "$ac_includes_default"
11296 if test "x$ac_cv_header_sys_mman_h" = x""yes; then :
11297   libffi_header_sys_mman_h=yes
11298 else
11299   libffi_header_sys_mman_h=no
11300 fi
11301
11302
11303 ac_fn_c_check_func "$LINENO" "mmap" "ac_cv_func_mmap"
11304 if test "x$ac_cv_func_mmap" = x""yes; then :
11305   libffi_func_mmap=yes
11306 else
11307   libffi_func_mmap=no
11308 fi
11309
11310 if test "$libffi_header_sys_mman_h" != yes \
11311  || test "$libffi_func_mmap" != yes; then
11312    ac_cv_func_mmap_file=no
11313    ac_cv_func_mmap_dev_zero=no
11314    ac_cv_func_mmap_anon=no
11315 else
11316    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether read-only mmap of a plain file works" >&5
11317 $as_echo_n "checking whether read-only mmap of a plain file works... " >&6; }
11318 if test "${ac_cv_func_mmap_file+set}" = set; then :
11319   $as_echo_n "(cached) " >&6
11320 else
11321   # Add a system to this blacklist if
11322    # mmap(0, stat_size, PROT_READ, MAP_PRIVATE, fd, 0) doesn't return a
11323    # memory area containing the same data that you'd get if you applied
11324    # read() to the same fd.  The only system known to have a problem here
11325    # is VMS, where text files have record structure.
11326    case "$host_os" in
11327      vms* | ultrix*)
11328         ac_cv_func_mmap_file=no ;;
11329      *)
11330         ac_cv_func_mmap_file=yes;;
11331    esac
11332 fi
11333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_file" >&5
11334 $as_echo "$ac_cv_func_mmap_file" >&6; }
11335    { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap from /dev/zero works" >&5
11336 $as_echo_n "checking whether mmap from /dev/zero works... " >&6; }
11337 if test "${ac_cv_func_mmap_dev_zero+set}" = set; then :
11338   $as_echo_n "(cached) " >&6
11339 else
11340   # Add a system to this blacklist if it has mmap() but /dev/zero
11341    # does not exist, or if mmapping /dev/zero does not give anonymous
11342    # zeroed pages with both the following properties:
11343    # 1. If you map N consecutive pages in with one call, and then
11344    #    unmap any subset of those pages, the pages that were not
11345    #    explicitly unmapped remain accessible.
11346    # 2. If you map two adjacent blocks of memory and then unmap them
11347    #    both at once, they must both go away.
11348    # Systems known to be in this category are Windows (all variants),
11349    # VMS, and Darwin.
11350    case "$host_os" in
11351      vms* | cygwin* | pe | mingw* | darwin* | ultrix* | hpux10* | hpux11.00)
11352         ac_cv_func_mmap_dev_zero=no ;;
11353      *)
11354         ac_cv_func_mmap_dev_zero=yes;;
11355    esac
11356 fi
11357 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_dev_zero" >&5
11358 $as_echo "$ac_cv_func_mmap_dev_zero" >&6; }
11359
11360    # Unlike /dev/zero, the MAP_ANON(YMOUS) defines can be probed for.
11361    { $as_echo "$as_me:${as_lineno-$LINENO}: checking for MAP_ANON(YMOUS)" >&5
11362 $as_echo_n "checking for MAP_ANON(YMOUS)... " >&6; }
11363 if test "${ac_cv_decl_map_anon+set}" = set; then :
11364   $as_echo_n "(cached) " >&6
11365 else
11366   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11367 /* end confdefs.h.  */
11368 #include <sys/types.h>
11369 #include <sys/mman.h>
11370 #include <unistd.h>
11371
11372 #ifndef MAP_ANONYMOUS
11373 #define MAP_ANONYMOUS MAP_ANON
11374 #endif
11375
11376 int
11377 main ()
11378 {
11379 int n = MAP_ANONYMOUS;
11380   ;
11381   return 0;
11382 }
11383 _ACEOF
11384 if ac_fn_c_try_compile "$LINENO"; then :
11385   ac_cv_decl_map_anon=yes
11386 else
11387   ac_cv_decl_map_anon=no
11388 fi
11389 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11390 fi
11391 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_decl_map_anon" >&5
11392 $as_echo "$ac_cv_decl_map_anon" >&6; }
11393
11394    if test $ac_cv_decl_map_anon = no; then
11395      ac_cv_func_mmap_anon=no
11396    else
11397      { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether mmap with MAP_ANON(YMOUS) works" >&5
11398 $as_echo_n "checking whether mmap with MAP_ANON(YMOUS) works... " >&6; }
11399 if test "${ac_cv_func_mmap_anon+set}" = set; then :
11400   $as_echo_n "(cached) " >&6
11401 else
11402   # Add a system to this blacklist if it has mmap() and MAP_ANON or
11403    # MAP_ANONYMOUS, but using mmap(..., MAP_PRIVATE|MAP_ANONYMOUS, -1, 0)
11404    # doesn't give anonymous zeroed pages with the same properties listed
11405    # above for use of /dev/zero.
11406    # Systems known to be in this category are Windows, VMS, and SCO Unix.
11407    case "$host_os" in
11408      vms* | cygwin* | pe | mingw* | sco* | udk* )
11409         ac_cv_func_mmap_anon=no ;;
11410      *)
11411         ac_cv_func_mmap_anon=yes;;
11412    esac
11413 fi
11414 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_mmap_anon" >&5
11415 $as_echo "$ac_cv_func_mmap_anon" >&6; }
11416    fi
11417 fi
11418
11419 if test $ac_cv_func_mmap_file = yes; then
11420
11421 $as_echo "#define HAVE_MMAP_FILE 1" >>confdefs.h
11422
11423 fi
11424 if test $ac_cv_func_mmap_dev_zero = yes; then
11425
11426 $as_echo "#define HAVE_MMAP_DEV_ZERO 1" >>confdefs.h
11427
11428 fi
11429 if test $ac_cv_func_mmap_anon = yes; then
11430
11431 $as_echo "#define HAVE_MMAP_ANON 1" >>confdefs.h
11432
11433 fi
11434
11435
11436  if test -d $srcdir/testsuite; then
11437   TESTSUBDIR_TRUE=
11438   TESTSUBDIR_FALSE='#'
11439 else
11440   TESTSUBDIR_TRUE='#'
11441   TESTSUBDIR_FALSE=
11442 fi
11443
11444
11445 TARGETDIR="unknown"
11446 case "$host" in
11447   aarch64*-*-*)
11448         TARGET=AARCH64; TARGETDIR=aarch64
11449         ;;
11450
11451   alpha*-*-*)
11452         TARGET=ALPHA; TARGETDIR=alpha;
11453         # Support 128-bit long double, changeable via command-line switch.
11454         HAVE_LONG_DOUBLE='defined(__LONG_DOUBLE_128__)'
11455         ;;
11456
11457   arm*-*-*)
11458         TARGET=ARM; TARGETDIR=arm
11459         ;;
11460
11461   amd64-*-freebsd* | amd64-*-openbsd*)
11462         TARGET=X86_64; TARGETDIR=x86
11463         ;;
11464
11465   amd64-*-freebsd*)
11466         TARGET=X86_64; TARGETDIR=x86
11467         ;;
11468
11469   avr32*-*-*)
11470         TARGET=AVR32; TARGETDIR=avr32
11471         ;;
11472
11473   bfin*)
11474         TARGET=BFIN; TARGETDIR=bfin
11475         ;;
11476
11477   cris-*-*)
11478         TARGET=LIBFFI_CRIS; TARGETDIR=cris
11479         ;;
11480
11481   frv-*-*)
11482         TARGET=FRV; TARGETDIR=frv
11483         ;;
11484
11485   hppa*-*-linux* | parisc*-*-linux* | hppa*-*-openbsd*)
11486         TARGET=PA_LINUX; TARGETDIR=pa
11487         ;;
11488   hppa*64-*-hpux*)
11489         TARGET=PA64_HPUX; TARGETDIR=pa
11490         ;;
11491   hppa*-*-hpux*)
11492         TARGET=PA_HPUX; TARGETDIR=pa
11493         ;;
11494
11495   i?86-*-freebsd* | i?86-*-openbsd*)
11496         TARGET=X86_FREEBSD; TARGETDIR=x86
11497         ;;
11498   i?86-win32* | i?86-*-cygwin* | i?86-*-mingw* | i?86-*-os2* | i?86-*-interix*)
11499         TARGET=X86_WIN32; TARGETDIR=x86
11500         # All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
11501         # We must also check with_cross_host to decide if this is a native
11502         # or cross-build and select where to install dlls appropriately.
11503         if test -n "$with_cross_host" &&
11504            test x"$with_cross_host" != x"no"; then
11505           AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"';
11506         else
11507           AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
11508         fi
11509         ;;
11510   i?86-*-darwin*)
11511         TARGET=X86_DARWIN; TARGETDIR=x86
11512         ;;
11513   i?86-*-solaris2.1[0-9]*)
11514         TARGET=X86_64; TARGETDIR=x86
11515         ;;
11516   i?86-*-*)
11517         TARGET=X86_64; TARGETDIR=x86
11518         ;;
11519
11520   ia64*-*-*)
11521         TARGET=IA64; TARGETDIR=ia64
11522         ;;
11523
11524   m32r*-*-*)
11525         TARGET=M32R; TARGETDIR=m32r
11526         ;;
11527
11528   m68k-*-*)
11529         TARGET=M68K; TARGETDIR=m68k
11530         ;;
11531
11532   mips-sgi-irix5.* | mips-sgi-irix6.* | mips*-*-rtems*)
11533         TARGET=MIPS; TARGETDIR=mips
11534         ;;
11535   mips*-*-linux* | mips*-*-openbsd*)
11536         # Support 128-bit long double for NewABI.
11537         HAVE_LONG_DOUBLE='defined(__mips64)'
11538         TARGET=MIPS; TARGETDIR=mips
11539         ;;
11540
11541   powerpc*-*-linux* | powerpc-*-sysv*)
11542         TARGET=POWERPC; TARGETDIR=powerpc
11543         ;;
11544   powerpc-*-amigaos*)
11545         TARGET=POWERPC; TARGETDIR=powerpc
11546         ;;
11547   powerpc-*-beos*)
11548         TARGET=POWERPC; TARGETDIR=powerpc
11549         ;;
11550   powerpc-*-darwin* | powerpc64-*-darwin*)
11551         TARGET=POWERPC_DARWIN; TARGETDIR=powerpc
11552         ;;
11553   powerpc-*-aix* | rs6000-*-aix*)
11554         TARGET=POWERPC_AIX; TARGETDIR=powerpc
11555         ;;
11556   powerpc-*-freebsd* | powerpc-*-openbsd*)
11557         TARGET=POWERPC_FREEBSD; TARGETDIR=powerpc
11558         ;;
11559   powerpc64-*-freebsd*)
11560         TARGET=POWERPC; TARGETDIR=powerpc
11561         ;;
11562   powerpc*-*-rtems*)
11563         TARGET=POWERPC; TARGETDIR=powerpc
11564         ;;
11565
11566   s390-*-* | s390x-*-*)
11567         TARGET=S390; TARGETDIR=s390
11568         ;;
11569
11570   sh-*-* | sh[34]*-*-*)
11571         TARGET=SH; TARGETDIR=sh
11572         ;;
11573   sh64-*-* | sh5*-*-*)
11574         TARGET=SH64; TARGETDIR=sh64
11575         ;;
11576
11577   sparc*-*-*)
11578         TARGET=SPARC; TARGETDIR=sparc
11579         ;;
11580
11581   tile*-*)
11582         TARGET=TILE; TARGETDIR=tile
11583         ;;
11584
11585   x86_64-*-darwin*)
11586         TARGET=X86_DARWIN; TARGETDIR=x86
11587         ;;
11588
11589   x86_64-*-cygwin* | x86_64-*-mingw*)
11590         TARGET=X86_WIN64; TARGETDIR=x86
11591         # All mingw/cygwin/win32 builds require -no-undefined for sharedlib.
11592         # We must also check with_cross_host to decide if this is a native
11593         # or cross-build and select where to install dlls appropriately.
11594         if test -n "$with_cross_host" &&
11595            test x"$with_cross_host" != x"no"; then
11596           AM_LTLDFLAGS='-no-undefined -bindir "$(toolexeclibdir)"';
11597         else
11598           AM_LTLDFLAGS='-no-undefined -bindir "$(bindir)"';
11599         fi
11600         ;;
11601
11602   x86_64-*-*)
11603         TARGET=X86_64; TARGETDIR=x86
11604         ;;
11605 esac
11606
11607
11608
11609
11610 if test $TARGETDIR = unknown; then
11611   as_fn_error "\"libffi has not been ported to $host.\"" "$LINENO" 5
11612 fi
11613
11614  if test x$TARGET = xMIPS; then
11615   MIPS_TRUE=
11616   MIPS_FALSE='#'
11617 else
11618   MIPS_TRUE='#'
11619   MIPS_FALSE=
11620 fi
11621
11622  if test x$TARGET = xBFIN; then
11623   BFIN_TRUE=
11624   BFIN_FALSE='#'
11625 else
11626   BFIN_TRUE='#'
11627   BFIN_FALSE=
11628 fi
11629
11630  if test x$TARGET = xSPARC; then
11631   SPARC_TRUE=
11632   SPARC_FALSE='#'
11633 else
11634   SPARC_TRUE='#'
11635   SPARC_FALSE=
11636 fi
11637
11638  if test x$TARGET = xX86; then
11639   X86_TRUE=
11640   X86_FALSE='#'
11641 else
11642   X86_TRUE='#'
11643   X86_FALSE=
11644 fi
11645
11646  if test x$TARGET = xX86_FREEBSD; then
11647   X86_FREEBSD_TRUE=
11648   X86_FREEBSD_FALSE='#'
11649 else
11650   X86_FREEBSD_TRUE='#'
11651   X86_FREEBSD_FALSE=
11652 fi
11653
11654  if test x$TARGET = xX86_WIN32; then
11655   X86_WIN32_TRUE=
11656   X86_WIN32_FALSE='#'
11657 else
11658   X86_WIN32_TRUE='#'
11659   X86_WIN32_FALSE=
11660 fi
11661
11662  if test x$TARGET = xX86_WIN64; then
11663   X86_WIN64_TRUE=
11664   X86_WIN64_FALSE='#'
11665 else
11666   X86_WIN64_TRUE='#'
11667   X86_WIN64_FALSE=
11668 fi
11669
11670  if test x$TARGET = xX86_DARWIN; then
11671   X86_DARWIN_TRUE=
11672   X86_DARWIN_FALSE='#'
11673 else
11674   X86_DARWIN_TRUE='#'
11675   X86_DARWIN_FALSE=
11676 fi
11677
11678  if test x$TARGET = xALPHA; then
11679   ALPHA_TRUE=
11680   ALPHA_FALSE='#'
11681 else
11682   ALPHA_TRUE='#'
11683   ALPHA_FALSE=
11684 fi
11685
11686  if test x$TARGET = xIA64; then
11687   IA64_TRUE=
11688   IA64_FALSE='#'
11689 else
11690   IA64_TRUE='#'
11691   IA64_FALSE=
11692 fi
11693
11694  if test x$TARGET = xM32R; then
11695   M32R_TRUE=
11696   M32R_FALSE='#'
11697 else
11698   M32R_TRUE='#'
11699   M32R_FALSE=
11700 fi
11701
11702  if test x$TARGET = xM68K; then
11703   M68K_TRUE=
11704   M68K_FALSE='#'
11705 else
11706   M68K_TRUE='#'
11707   M68K_FALSE=
11708 fi
11709
11710  if test x$TARGET = xPOWERPC; then
11711   POWERPC_TRUE=
11712   POWERPC_FALSE='#'
11713 else
11714   POWERPC_TRUE='#'
11715   POWERPC_FALSE=
11716 fi
11717
11718  if test x$TARGET = xPOWERPC_AIX; then
11719   POWERPC_AIX_TRUE=
11720   POWERPC_AIX_FALSE='#'
11721 else
11722   POWERPC_AIX_TRUE='#'
11723   POWERPC_AIX_FALSE=
11724 fi
11725
11726  if test x$TARGET = xPOWERPC_DARWIN; then
11727   POWERPC_DARWIN_TRUE=
11728   POWERPC_DARWIN_FALSE='#'
11729 else
11730   POWERPC_DARWIN_TRUE='#'
11731   POWERPC_DARWIN_FALSE=
11732 fi
11733
11734  if test x$TARGET = xPOWERPC_FREEBSD; then
11735   POWERPC_FREEBSD_TRUE=
11736   POWERPC_FREEBSD_FALSE='#'
11737 else
11738   POWERPC_FREEBSD_TRUE='#'
11739   POWERPC_FREEBSD_FALSE=
11740 fi
11741
11742  if test x$TARGET = xAARCH64; then
11743   AARCH64_TRUE=
11744   AARCH64_FALSE='#'
11745 else
11746   AARCH64_TRUE='#'
11747   AARCH64_FALSE=
11748 fi
11749
11750  if test x$TARGET = xARM; then
11751   ARM_TRUE=
11752   ARM_FALSE='#'
11753 else
11754   ARM_TRUE='#'
11755   ARM_FALSE=
11756 fi
11757
11758  if test x$TARGET = xAVR32; then
11759   AVR32_TRUE=
11760   AVR32_FALSE='#'
11761 else
11762   AVR32_TRUE='#'
11763   AVR32_FALSE=
11764 fi
11765
11766  if test x$TARGET = xLIBFFI_CRIS; then
11767   LIBFFI_CRIS_TRUE=
11768   LIBFFI_CRIS_FALSE='#'
11769 else
11770   LIBFFI_CRIS_TRUE='#'
11771   LIBFFI_CRIS_FALSE=
11772 fi
11773
11774  if test x$TARGET = xFRV; then
11775   FRV_TRUE=
11776   FRV_FALSE='#'
11777 else
11778   FRV_TRUE='#'
11779   FRV_FALSE=
11780 fi
11781
11782  if test x$TARGET = xS390; then
11783   S390_TRUE=
11784   S390_FALSE='#'
11785 else
11786   S390_TRUE='#'
11787   S390_FALSE=
11788 fi
11789
11790  if test x$TARGET = xX86_64; then
11791   X86_64_TRUE=
11792   X86_64_FALSE='#'
11793 else
11794   X86_64_TRUE='#'
11795   X86_64_FALSE=
11796 fi
11797
11798  if test x$TARGET = xSH; then
11799   SH_TRUE=
11800   SH_FALSE='#'
11801 else
11802   SH_TRUE='#'
11803   SH_FALSE=
11804 fi
11805
11806  if test x$TARGET = xSH64; then
11807   SH64_TRUE=
11808   SH64_FALSE='#'
11809 else
11810   SH64_TRUE='#'
11811   SH64_FALSE=
11812 fi
11813
11814  if test x$TARGET = xPA_LINUX; then
11815   PA_LINUX_TRUE=
11816   PA_LINUX_FALSE='#'
11817 else
11818   PA_LINUX_TRUE='#'
11819   PA_LINUX_FALSE=
11820 fi
11821
11822  if test x$TARGET = xPA_HPUX; then
11823   PA_HPUX_TRUE=
11824   PA_HPUX_FALSE='#'
11825 else
11826   PA_HPUX_TRUE='#'
11827   PA_HPUX_FALSE=
11828 fi
11829
11830  if test x$TARGET = xPA64_HPUX; then
11831   PA64_HPUX_TRUE=
11832   PA64_HPUX_FALSE='#'
11833 else
11834   PA64_HPUX_TRUE='#'
11835   PA64_HPUX_FALSE=
11836 fi
11837
11838  if test x$TARGET = xTILE; then
11839   TILE_TRUE=
11840   TILE_FALSE='#'
11841 else
11842   TILE_TRUE='#'
11843   TILE_FALSE=
11844 fi
11845
11846
11847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
11848 $as_echo_n "checking for ANSI C header files... " >&6; }
11849 if test "${ac_cv_header_stdc+set}" = set; then :
11850   $as_echo_n "(cached) " >&6
11851 else
11852   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11853 /* end confdefs.h.  */
11854 #include <stdlib.h>
11855 #include <stdarg.h>
11856 #include <string.h>
11857 #include <float.h>
11858
11859 int
11860 main ()
11861 {
11862
11863   ;
11864   return 0;
11865 }
11866 _ACEOF
11867 if ac_fn_c_try_compile "$LINENO"; then :
11868   ac_cv_header_stdc=yes
11869 else
11870   ac_cv_header_stdc=no
11871 fi
11872 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11873
11874 if test $ac_cv_header_stdc = yes; then
11875   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
11876   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11877 /* end confdefs.h.  */
11878 #include <string.h>
11879
11880 _ACEOF
11881 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11882   $EGREP "memchr" >/dev/null 2>&1; then :
11883
11884 else
11885   ac_cv_header_stdc=no
11886 fi
11887 rm -f conftest*
11888
11889 fi
11890
11891 if test $ac_cv_header_stdc = yes; then
11892   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
11893   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11894 /* end confdefs.h.  */
11895 #include <stdlib.h>
11896
11897 _ACEOF
11898 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
11899   $EGREP "free" >/dev/null 2>&1; then :
11900
11901 else
11902   ac_cv_header_stdc=no
11903 fi
11904 rm -f conftest*
11905
11906 fi
11907
11908 if test $ac_cv_header_stdc = yes; then
11909   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
11910   if test "$cross_compiling" = yes; then :
11911   :
11912 else
11913   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11914 /* end confdefs.h.  */
11915 #include <ctype.h>
11916 #include <stdlib.h>
11917 #if ((' ' & 0x0FF) == 0x020)
11918 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
11919 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
11920 #else
11921 # define ISLOWER(c) \
11922                    (('a' <= (c) && (c) <= 'i') \
11923                      || ('j' <= (c) && (c) <= 'r') \
11924                      || ('s' <= (c) && (c) <= 'z'))
11925 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
11926 #endif
11927
11928 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
11929 int
11930 main ()
11931 {
11932   int i;
11933   for (i = 0; i < 256; i++)
11934     if (XOR (islower (i), ISLOWER (i))
11935         || toupper (i) != TOUPPER (i))
11936       return 2;
11937   return 0;
11938 }
11939 _ACEOF
11940 if ac_fn_c_try_run "$LINENO"; then :
11941
11942 else
11943   ac_cv_header_stdc=no
11944 fi
11945 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
11946   conftest.$ac_objext conftest.beam conftest.$ac_ext
11947 fi
11948
11949 fi
11950 fi
11951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
11952 $as_echo "$ac_cv_header_stdc" >&6; }
11953 if test $ac_cv_header_stdc = yes; then
11954
11955 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
11956
11957 fi
11958
11959 for ac_func in memcpy
11960 do :
11961   ac_fn_c_check_func "$LINENO" "memcpy" "ac_cv_func_memcpy"
11962 if test "x$ac_cv_func_memcpy" = x""yes; then :
11963   cat >>confdefs.h <<_ACEOF
11964 #define HAVE_MEMCPY 1
11965 _ACEOF
11966
11967 fi
11968 done
11969
11970 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
11971 # for constant arguments.  Useless!
11972 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
11973 $as_echo_n "checking for working alloca.h... " >&6; }
11974 if test "${ac_cv_working_alloca_h+set}" = set; then :
11975   $as_echo_n "(cached) " >&6
11976 else
11977   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11978 /* end confdefs.h.  */
11979 #include <alloca.h>
11980 int
11981 main ()
11982 {
11983 char *p = (char *) alloca (2 * sizeof (int));
11984                           if (p) return 0;
11985   ;
11986   return 0;
11987 }
11988 _ACEOF
11989 if ac_fn_c_try_link "$LINENO"; then :
11990   ac_cv_working_alloca_h=yes
11991 else
11992   ac_cv_working_alloca_h=no
11993 fi
11994 rm -f core conftest.err conftest.$ac_objext \
11995     conftest$ac_exeext conftest.$ac_ext
11996 fi
11997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
11998 $as_echo "$ac_cv_working_alloca_h" >&6; }
11999 if test $ac_cv_working_alloca_h = yes; then
12000
12001 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
12002
12003 fi
12004
12005 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
12006 $as_echo_n "checking for alloca... " >&6; }
12007 if test "${ac_cv_func_alloca_works+set}" = set; then :
12008   $as_echo_n "(cached) " >&6
12009 else
12010   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12011 /* end confdefs.h.  */
12012 #ifdef __GNUC__
12013 # define alloca __builtin_alloca
12014 #else
12015 # ifdef _MSC_VER
12016 #  include <malloc.h>
12017 #  define alloca _alloca
12018 # else
12019 #  ifdef HAVE_ALLOCA_H
12020 #   include <alloca.h>
12021 #  else
12022 #   ifdef _AIX
12023  #pragma alloca
12024 #   else
12025 #    ifndef alloca /* predefined by HP cc +Olibcalls */
12026 char *alloca ();
12027 #    endif
12028 #   endif
12029 #  endif
12030 # endif
12031 #endif
12032
12033 int
12034 main ()
12035 {
12036 char *p = (char *) alloca (1);
12037                                     if (p) return 0;
12038   ;
12039   return 0;
12040 }
12041 _ACEOF
12042 if ac_fn_c_try_link "$LINENO"; then :
12043   ac_cv_func_alloca_works=yes
12044 else
12045   ac_cv_func_alloca_works=no
12046 fi
12047 rm -f core conftest.err conftest.$ac_objext \
12048     conftest$ac_exeext conftest.$ac_ext
12049 fi
12050 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
12051 $as_echo "$ac_cv_func_alloca_works" >&6; }
12052
12053 if test $ac_cv_func_alloca_works = yes; then
12054
12055 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
12056
12057 else
12058   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
12059 # that cause trouble.  Some versions do not even contain alloca or
12060 # contain a buggy version.  If you still want to use their alloca,
12061 # use ar to extract alloca.o from them instead of compiling alloca.c.
12062
12063 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
12064
12065 $as_echo "#define C_ALLOCA 1" >>confdefs.h
12066
12067
12068 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
12069 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
12070 if test "${ac_cv_os_cray+set}" = set; then :
12071   $as_echo_n "(cached) " >&6
12072 else
12073   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12074 /* end confdefs.h.  */
12075 #if defined CRAY && ! defined CRAY2
12076 webecray
12077 #else
12078 wenotbecray
12079 #endif
12080
12081 _ACEOF
12082 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
12083   $EGREP "webecray" >/dev/null 2>&1; then :
12084   ac_cv_os_cray=yes
12085 else
12086   ac_cv_os_cray=no
12087 fi
12088 rm -f conftest*
12089
12090 fi
12091 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
12092 $as_echo "$ac_cv_os_cray" >&6; }
12093 if test $ac_cv_os_cray = yes; then
12094   for ac_func in _getb67 GETB67 getb67; do
12095     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
12096 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
12097 eval as_val=\$$as_ac_var
12098    if test "x$as_val" = x""yes; then :
12099
12100 cat >>confdefs.h <<_ACEOF
12101 #define CRAY_STACKSEG_END $ac_func
12102 _ACEOF
12103
12104     break
12105 fi
12106
12107   done
12108 fi
12109
12110 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
12111 $as_echo_n "checking stack direction for C alloca... " >&6; }
12112 if test "${ac_cv_c_stack_direction+set}" = set; then :
12113   $as_echo_n "(cached) " >&6
12114 else
12115   if test "$cross_compiling" = yes; then :
12116   ac_cv_c_stack_direction=0
12117 else
12118   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12119 /* end confdefs.h.  */
12120 $ac_includes_default
12121 int
12122 find_stack_direction ()
12123 {
12124   static char *addr = 0;
12125   auto char dummy;
12126   if (addr == 0)
12127     {
12128       addr = &dummy;
12129       return find_stack_direction ();
12130     }
12131   else
12132     return (&dummy > addr) ? 1 : -1;
12133 }
12134
12135 int
12136 main ()
12137 {
12138   return find_stack_direction () < 0;
12139 }
12140 _ACEOF
12141 if ac_fn_c_try_run "$LINENO"; then :
12142   ac_cv_c_stack_direction=1
12143 else
12144   ac_cv_c_stack_direction=-1
12145 fi
12146 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12147   conftest.$ac_objext conftest.beam conftest.$ac_ext
12148 fi
12149
12150 fi
12151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
12152 $as_echo "$ac_cv_c_stack_direction" >&6; }
12153 cat >>confdefs.h <<_ACEOF
12154 #define STACK_DIRECTION $ac_cv_c_stack_direction
12155 _ACEOF
12156
12157
12158 fi
12159
12160
12161 # The cast to long int works around a bug in the HP C Compiler
12162 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12163 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12164 # This bug is HP SR number 8606223364.
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of double" >&5
12166 $as_echo_n "checking size of double... " >&6; }
12167 if test "${ac_cv_sizeof_double+set}" = set; then :
12168   $as_echo_n "(cached) " >&6
12169 else
12170   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (double))" "ac_cv_sizeof_double"        "$ac_includes_default"; then :
12171
12172 else
12173   if test "$ac_cv_type_double" = yes; then
12174      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12175 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12176 { as_fn_set_status 77
12177 as_fn_error "cannot compute sizeof (double)
12178 See \`config.log' for more details." "$LINENO" 5; }; }
12179    else
12180      ac_cv_sizeof_double=0
12181    fi
12182 fi
12183
12184 fi
12185 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_double" >&5
12186 $as_echo "$ac_cv_sizeof_double" >&6; }
12187
12188
12189
12190 cat >>confdefs.h <<_ACEOF
12191 #define SIZEOF_DOUBLE $ac_cv_sizeof_double
12192 _ACEOF
12193
12194
12195 # The cast to long int works around a bug in the HP C Compiler
12196 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
12197 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
12198 # This bug is HP SR number 8606223364.
12199 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of long double" >&5
12200 $as_echo_n "checking size of long double... " >&6; }
12201 if test "${ac_cv_sizeof_long_double+set}" = set; then :
12202   $as_echo_n "(cached) " >&6
12203 else
12204   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (long double))" "ac_cv_sizeof_long_double"        "$ac_includes_default"; then :
12205
12206 else
12207   if test "$ac_cv_type_long_double" = yes; then
12208      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12209 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12210 { as_fn_set_status 77
12211 as_fn_error "cannot compute sizeof (long double)
12212 See \`config.log' for more details." "$LINENO" 5; }; }
12213    else
12214      ac_cv_sizeof_long_double=0
12215    fi
12216 fi
12217
12218 fi
12219 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_long_double" >&5
12220 $as_echo "$ac_cv_sizeof_long_double" >&6; }
12221
12222
12223
12224 cat >>confdefs.h <<_ACEOF
12225 #define SIZEOF_LONG_DOUBLE $ac_cv_sizeof_long_double
12226 _ACEOF
12227
12228
12229
12230 # Also AC_SUBST this variable for ffi.h.
12231 if test -z "$HAVE_LONG_DOUBLE"; then
12232   HAVE_LONG_DOUBLE=0
12233   if test $ac_cv_sizeof_double != $ac_cv_sizeof_long_double; then
12234     if test $ac_cv_sizeof_long_double != 0; then
12235       HAVE_LONG_DOUBLE=1
12236
12237 $as_echo "#define HAVE_LONG_DOUBLE 1" >>confdefs.h
12238
12239     fi
12240   fi
12241 fi
12242
12243
12244  { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether byte ordering is bigendian" >&5
12245 $as_echo_n "checking whether byte ordering is bigendian... " >&6; }
12246 if test "${ac_cv_c_bigendian+set}" = set; then :
12247   $as_echo_n "(cached) " >&6
12248 else
12249   ac_cv_c_bigendian=unknown
12250     # See if we're dealing with a universal compiler.
12251     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12252 /* end confdefs.h.  */
12253 #ifndef __APPLE_CC__
12254                not a universal capable compiler
12255              #endif
12256              typedef int dummy;
12257
12258 _ACEOF
12259 if ac_fn_c_try_compile "$LINENO"; then :
12260
12261         # Check for potential -arch flags.  It is not universal unless
12262         # there are at least two -arch flags with different values.
12263         ac_arch=
12264         ac_prev=
12265         for ac_word in $CC $CFLAGS $CPPFLAGS $LDFLAGS; do
12266          if test -n "$ac_prev"; then
12267            case $ac_word in
12268              i?86 | x86_64 | ppc | ppc64)
12269                if test -z "$ac_arch" || test "$ac_arch" = "$ac_word"; then
12270                  ac_arch=$ac_word
12271                else
12272                  ac_cv_c_bigendian=universal
12273                  break
12274                fi
12275                ;;
12276            esac
12277            ac_prev=
12278          elif test "x$ac_word" = "x-arch"; then
12279            ac_prev=arch
12280          fi
12281        done
12282 fi
12283 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12284     if test $ac_cv_c_bigendian = unknown; then
12285       # See if sys/param.h defines the BYTE_ORDER macro.
12286       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12287 /* end confdefs.h.  */
12288 #include <sys/types.h>
12289              #include <sys/param.h>
12290
12291 int
12292 main ()
12293 {
12294 #if ! (defined BYTE_ORDER && defined BIG_ENDIAN \
12295                      && defined LITTLE_ENDIAN && BYTE_ORDER && BIG_ENDIAN \
12296                      && LITTLE_ENDIAN)
12297               bogus endian macros
12298              #endif
12299
12300   ;
12301   return 0;
12302 }
12303 _ACEOF
12304 if ac_fn_c_try_compile "$LINENO"; then :
12305   # It does; now see whether it defined to BIG_ENDIAN or not.
12306          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12307 /* end confdefs.h.  */
12308 #include <sys/types.h>
12309                 #include <sys/param.h>
12310
12311 int
12312 main ()
12313 {
12314 #if BYTE_ORDER != BIG_ENDIAN
12315                  not big endian
12316                 #endif
12317
12318   ;
12319   return 0;
12320 }
12321 _ACEOF
12322 if ac_fn_c_try_compile "$LINENO"; then :
12323   ac_cv_c_bigendian=yes
12324 else
12325   ac_cv_c_bigendian=no
12326 fi
12327 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12328 fi
12329 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12330     fi
12331     if test $ac_cv_c_bigendian = unknown; then
12332       # See if <limits.h> defines _LITTLE_ENDIAN or _BIG_ENDIAN (e.g., Solaris).
12333       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12334 /* end confdefs.h.  */
12335 #include <limits.h>
12336
12337 int
12338 main ()
12339 {
12340 #if ! (defined _LITTLE_ENDIAN || defined _BIG_ENDIAN)
12341               bogus endian macros
12342              #endif
12343
12344   ;
12345   return 0;
12346 }
12347 _ACEOF
12348 if ac_fn_c_try_compile "$LINENO"; then :
12349   # It does; now see whether it defined to _BIG_ENDIAN or not.
12350          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12351 /* end confdefs.h.  */
12352 #include <limits.h>
12353
12354 int
12355 main ()
12356 {
12357 #ifndef _BIG_ENDIAN
12358                  not big endian
12359                 #endif
12360
12361   ;
12362   return 0;
12363 }
12364 _ACEOF
12365 if ac_fn_c_try_compile "$LINENO"; then :
12366   ac_cv_c_bigendian=yes
12367 else
12368   ac_cv_c_bigendian=no
12369 fi
12370 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12371 fi
12372 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12373     fi
12374     if test $ac_cv_c_bigendian = unknown; then
12375       # Compile a test program.
12376       if test "$cross_compiling" = yes; then :
12377   # Try to guess by grepping values from an object file.
12378          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12379 /* end confdefs.h.  */
12380 short int ascii_mm[] =
12381                   { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 };
12382                 short int ascii_ii[] =
12383                   { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 };
12384                 int use_ascii (int i) {
12385                   return ascii_mm[i] + ascii_ii[i];
12386                 }
12387                 short int ebcdic_ii[] =
12388                   { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 };
12389                 short int ebcdic_mm[] =
12390                   { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 };
12391                 int use_ebcdic (int i) {
12392                   return ebcdic_mm[i] + ebcdic_ii[i];
12393                 }
12394                 extern int foo;
12395
12396 int
12397 main ()
12398 {
12399 return use_ascii (foo) == use_ebcdic (foo);
12400   ;
12401   return 0;
12402 }
12403 _ACEOF
12404 if ac_fn_c_try_compile "$LINENO"; then :
12405   if grep BIGenDianSyS conftest.$ac_objext >/dev/null; then
12406               ac_cv_c_bigendian=yes
12407             fi
12408             if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then
12409               if test "$ac_cv_c_bigendian" = unknown; then
12410                 ac_cv_c_bigendian=no
12411               else
12412                 # finding both strings is unlikely to happen, but who knows?
12413                 ac_cv_c_bigendian=unknown
12414               fi
12415             fi
12416 fi
12417 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12418 else
12419   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12420 /* end confdefs.h.  */
12421 $ac_includes_default
12422 int
12423 main ()
12424 {
12425
12426              /* Are we little or big endian?  From Harbison&Steele.  */
12427              union
12428              {
12429                long int l;
12430                char c[sizeof (long int)];
12431              } u;
12432              u.l = 1;
12433              return u.c[sizeof (long int) - 1] == 1;
12434
12435   ;
12436   return 0;
12437 }
12438 _ACEOF
12439 if ac_fn_c_try_run "$LINENO"; then :
12440   ac_cv_c_bigendian=no
12441 else
12442   ac_cv_c_bigendian=yes
12443 fi
12444 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
12445   conftest.$ac_objext conftest.beam conftest.$ac_ext
12446 fi
12447
12448     fi
12449 fi
12450 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_bigendian" >&5
12451 $as_echo "$ac_cv_c_bigendian" >&6; }
12452  case $ac_cv_c_bigendian in #(
12453    yes)
12454      $as_echo "#define WORDS_BIGENDIAN 1" >>confdefs.h
12455 ;; #(
12456    no)
12457       ;; #(
12458    universal)
12459
12460 $as_echo "#define AC_APPLE_UNIVERSAL_BUILD 1" >>confdefs.h
12461
12462      ;; #(
12463    *)
12464      as_fn_error "unknown endianness
12465  presetting ac_cv_c_bigendian=no (or yes) will help" "$LINENO" 5 ;;
12466  esac
12467
12468
12469 { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .cfi pseudo-op support" >&5
12470 $as_echo_n "checking assembler .cfi pseudo-op support... " >&6; }
12471 if test "${gcc_cv_as_cfi_pseudo_op+set}" = set; then :
12472   $as_echo_n "(cached) " >&6
12473 else
12474
12475     gcc_cv_as_cfi_pseudo_op=unknown
12476     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12477 /* end confdefs.h.  */
12478 asm (".cfi_startproc\n\t.cfi_endproc");
12479 int
12480 main ()
12481 {
12482
12483   ;
12484   return 0;
12485 }
12486 _ACEOF
12487 if ac_fn_c_try_compile "$LINENO"; then :
12488   gcc_cv_as_cfi_pseudo_op=yes
12489 else
12490   gcc_cv_as_cfi_pseudo_op=no
12491 fi
12492 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12493
12494 fi
12495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $gcc_cv_as_cfi_pseudo_op" >&5
12496 $as_echo "$gcc_cv_as_cfi_pseudo_op" >&6; }
12497  if test "x$gcc_cv_as_cfi_pseudo_op" = xyes; then
12498
12499 $as_echo "#define HAVE_AS_CFI_PSEUDO_OP 1" >>confdefs.h
12500
12501  fi
12502
12503
12504 if test x$TARGET = xSPARC; then
12505     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler and linker support unaligned pc related relocs" >&5
12506 $as_echo_n "checking assembler and linker support unaligned pc related relocs... " >&6; }
12507 if test "${libffi_cv_as_sparc_ua_pcrel+set}" = set; then :
12508   $as_echo_n "(cached) " >&6
12509 else
12510
12511         save_CFLAGS="$CFLAGS"
12512         save_LDFLAGS="$LDFLAGS"
12513         CFLAGS="$CFLAGS -fpic"
12514         LDFLAGS="$LDFLAGS -shared"
12515         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12516 /* end confdefs.h.  */
12517 asm (".text; foo: nop; .data; .align 4; .byte 0; .uaword %r_disp32(foo); .text");
12518 int
12519 main ()
12520 {
12521
12522   ;
12523   return 0;
12524 }
12525 _ACEOF
12526 if ac_fn_c_try_link "$LINENO"; then :
12527   libffi_cv_as_sparc_ua_pcrel=yes
12528 else
12529   libffi_cv_as_sparc_ua_pcrel=no
12530 fi
12531 rm -f core conftest.err conftest.$ac_objext \
12532     conftest$ac_exeext conftest.$ac_ext
12533         CFLAGS="$save_CFLAGS"
12534         LDFLAGS="$save_LDFLAGS"
12535 fi
12536 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_sparc_ua_pcrel" >&5
12537 $as_echo "$libffi_cv_as_sparc_ua_pcrel" >&6; }
12538     if test "x$libffi_cv_as_sparc_ua_pcrel" = xyes; then
12539
12540 $as_echo "#define HAVE_AS_SPARC_UA_PCREL 1" >>confdefs.h
12541
12542     fi
12543
12544     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .register pseudo-op support" >&5
12545 $as_echo_n "checking assembler .register pseudo-op support... " >&6; }
12546 if test "${libffi_cv_as_register_pseudo_op+set}" = set; then :
12547   $as_echo_n "(cached) " >&6
12548 else
12549
12550        libffi_cv_as_register_pseudo_op=unknown
12551        # Check if we have .register
12552        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12553 /* end confdefs.h.  */
12554 asm (".register %g2, #scratch");
12555 int
12556 main ()
12557 {
12558
12559   ;
12560   return 0;
12561 }
12562 _ACEOF
12563 if ac_fn_c_try_compile "$LINENO"; then :
12564   libffi_cv_as_register_pseudo_op=yes
12565 else
12566   libffi_cv_as_register_pseudo_op=no
12567 fi
12568 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12569
12570 fi
12571 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_register_pseudo_op" >&5
12572 $as_echo "$libffi_cv_as_register_pseudo_op" >&6; }
12573     if test "x$libffi_cv_as_register_pseudo_op" = xyes; then
12574
12575 $as_echo "#define HAVE_AS_REGISTER_PSEUDO_OP 1" >>confdefs.h
12576
12577     fi
12578 fi
12579
12580 if test x$TARGET = xX86 || test x$TARGET = xX86_WIN32 || test x$TARGET = xX86_64; then
12581     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports pc related relocs" >&5
12582 $as_echo_n "checking assembler supports pc related relocs... " >&6; }
12583 if test "${libffi_cv_as_x86_pcrel+set}" = set; then :
12584   $as_echo_n "(cached) " >&6
12585 else
12586
12587         libffi_cv_as_x86_pcrel=yes
12588         echo '.text; foo: nop; .data; .long foo-.; .text' > conftest.s
12589         if $CC $CFLAGS -c conftest.s 2>&1 | $EGREP -i 'illegal|warning' > /dev/null; then
12590             libffi_cv_as_x86_pcrel=no
12591         fi
12592
12593 fi
12594 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_pcrel" >&5
12595 $as_echo "$libffi_cv_as_x86_pcrel" >&6; }
12596     if test "x$libffi_cv_as_x86_pcrel" = xyes; then
12597
12598 $as_echo "#define HAVE_AS_X86_PCREL 1" >>confdefs.h
12599
12600     fi
12601
12602     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .ascii pseudo-op support" >&5
12603 $as_echo_n "checking assembler .ascii pseudo-op support... " >&6; }
12604 if test "${libffi_cv_as_ascii_pseudo_op+set}" = set; then :
12605   $as_echo_n "(cached) " >&6
12606 else
12607
12608        libffi_cv_as_ascii_pseudo_op=unknown
12609        # Check if we have .ascii
12610        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12611 /* end confdefs.h.  */
12612 asm (".ascii \\"string\\"");
12613 int
12614 main ()
12615 {
12616
12617   ;
12618   return 0;
12619 }
12620 _ACEOF
12621 if ac_fn_c_try_compile "$LINENO"; then :
12622   libffi_cv_as_ascii_pseudo_op=yes
12623 else
12624   libffi_cv_as_ascii_pseudo_op=no
12625 fi
12626 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12627
12628 fi
12629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_ascii_pseudo_op" >&5
12630 $as_echo "$libffi_cv_as_ascii_pseudo_op" >&6; }
12631     if test "x$libffi_cv_as_ascii_pseudo_op" = xyes; then
12632
12633 $as_echo "#define HAVE_AS_ASCII_PSEUDO_OP 1" >>confdefs.h
12634
12635     fi
12636
12637     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler .string pseudo-op support" >&5
12638 $as_echo_n "checking assembler .string pseudo-op support... " >&6; }
12639 if test "${libffi_cv_as_string_pseudo_op+set}" = set; then :
12640   $as_echo_n "(cached) " >&6
12641 else
12642
12643        libffi_cv_as_string_pseudo_op=unknown
12644        # Check if we have .string
12645        cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12646 /* end confdefs.h.  */
12647 asm (".string \\"string\\"");
12648 int
12649 main ()
12650 {
12651
12652   ;
12653   return 0;
12654 }
12655 _ACEOF
12656 if ac_fn_c_try_compile "$LINENO"; then :
12657   libffi_cv_as_string_pseudo_op=yes
12658 else
12659   libffi_cv_as_string_pseudo_op=no
12660 fi
12661 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
12662
12663 fi
12664 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_string_pseudo_op" >&5
12665 $as_echo "$libffi_cv_as_string_pseudo_op" >&6; }
12666     if test "x$libffi_cv_as_string_pseudo_op" = xyes; then
12667
12668 $as_echo "#define HAVE_AS_STRING_PSEUDO_OP 1" >>confdefs.h
12669
12670     fi
12671 fi
12672
12673 # On PaX enable kernels that have MPROTECT enable we can't use PROT_EXEC.
12674 # Check whether --enable-pax_emutramp was given.
12675 if test "${enable_pax_emutramp+set}" = set; then :
12676   enableval=$enable_pax_emutramp; if test "$enable_pax_emutramp" = "yes"; then
12677
12678 $as_echo "#define FFI_MMAP_EXEC_EMUTRAMP_PAX 1" >>confdefs.h
12679
12680   fi
12681 fi
12682
12683
12684 FFI_EXEC_TRAMPOLINE_TABLE=0
12685 case "$target" in
12686      *arm*-apple-darwin*)
12687        FFI_EXEC_TRAMPOLINE_TABLE=1
12688
12689 $as_echo "#define FFI_EXEC_TRAMPOLINE_TABLE 1" >>confdefs.h
12690
12691      ;;
12692      *-apple-darwin1* | *-*-freebsd* | *-*-kfreebsd* | *-*-openbsd* | *-pc-solaris*)
12693
12694 $as_echo "#define FFI_MMAP_EXEC_WRIT 1" >>confdefs.h
12695
12696      ;;
12697 esac
12698  if test x$FFI_EXEC_TRAMPOLINE_TABLE = x1; then
12699   FFI_EXEC_TRAMPOLINE_TABLE_TRUE=
12700   FFI_EXEC_TRAMPOLINE_TABLE_FALSE='#'
12701 else
12702   FFI_EXEC_TRAMPOLINE_TABLE_TRUE='#'
12703   FFI_EXEC_TRAMPOLINE_TABLE_FALSE=
12704 fi
12705
12706
12707
12708 if test x$TARGET = xX86_64; then
12709     { $as_echo "$as_me:${as_lineno-$LINENO}: checking assembler supports unwind section type" >&5
12710 $as_echo_n "checking assembler supports unwind section type... " >&6; }
12711 if test "${libffi_cv_as_x86_64_unwind_section_type+set}" = set; then :
12712   $as_echo_n "(cached) " >&6
12713 else
12714
12715         libffi_cv_as_x86_64_unwind_section_type=yes
12716         echo '.section .eh_frame,"a",@unwind' > conftest.s
12717         if $CC $CFLAGS -c conftest.s 2>&1 | grep -i warning > /dev/null; then
12718             libffi_cv_as_x86_64_unwind_section_type=no
12719         fi
12720
12721 fi
12722 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_as_x86_64_unwind_section_type" >&5
12723 $as_echo "$libffi_cv_as_x86_64_unwind_section_type" >&6; }
12724     if test "x$libffi_cv_as_x86_64_unwind_section_type" = xyes; then
12725
12726 $as_echo "#define HAVE_AS_X86_64_UNWIND_SECTION_TYPE 1" >>confdefs.h
12727
12728     fi
12729 fi
12730
12731 if test "x$GCC" = "xyes"; then
12732   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether .eh_frame section should be read-only" >&5
12733 $as_echo_n "checking whether .eh_frame section should be read-only... " >&6; }
12734 if test "${libffi_cv_ro_eh_frame+set}" = set; then :
12735   $as_echo_n "(cached) " >&6
12736 else
12737
12738         libffi_cv_ro_eh_frame=no
12739         echo 'extern void foo (void); void bar (void) { foo (); foo (); }' > conftest.c
12740         if $CC $CFLAGS -S -fpic -fexceptions -o conftest.s conftest.c > /dev/null 2>&1; then
12741             if grep '.section.*eh_frame.*"a"' conftest.s > /dev/null; then
12742                 libffi_cv_ro_eh_frame=yes
12743             elif grep '.section.*eh_frame.*#alloc' conftest.c \
12744                  | grep -v '#write' > /dev/null; then
12745                 libffi_cv_ro_eh_frame=yes
12746             fi
12747         fi
12748         rm -f conftest.*
12749
12750 fi
12751 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_ro_eh_frame" >&5
12752 $as_echo "$libffi_cv_ro_eh_frame" >&6; }
12753   if test "x$libffi_cv_ro_eh_frame" = xyes; then
12754
12755 $as_echo "#define HAVE_RO_EH_FRAME 1" >>confdefs.h
12756
12757
12758 $as_echo "#define EH_FRAME_FLAGS \"a\"" >>confdefs.h
12759
12760   else
12761
12762 $as_echo "#define EH_FRAME_FLAGS \"aw\"" >>confdefs.h
12763
12764   fi
12765
12766   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for __attribute__((visibility(\"hidden\")))" >&5
12767 $as_echo_n "checking for __attribute__((visibility(\"hidden\")))... " >&6; }
12768 if test "${libffi_cv_hidden_visibility_attribute+set}" = set; then :
12769   $as_echo_n "(cached) " >&6
12770 else
12771
12772         echo 'int __attribute__ ((visibility ("hidden"))) foo (void) { return 1  ; }' > conftest.c
12773         libffi_cv_hidden_visibility_attribute=no
12774         if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5'
12775   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
12776   (eval $ac_try) 2>&5
12777   ac_status=$?
12778   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12779   test $ac_status = 0; }; }; then
12780             if grep '\.hidden.*foo' conftest.s >/dev/null; then
12781                 libffi_cv_hidden_visibility_attribute=yes
12782             fi
12783         fi
12784         rm -f conftest.*
12785
12786 fi
12787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libffi_cv_hidden_visibility_attribute" >&5
12788 $as_echo "$libffi_cv_hidden_visibility_attribute" >&6; }
12789   if test $libffi_cv_hidden_visibility_attribute = yes; then
12790
12791 $as_echo "#define HAVE_HIDDEN_VISIBILITY_ATTRIBUTE 1" >>confdefs.h
12792
12793   fi
12794 fi
12795
12796
12797
12798
12799
12800
12801
12802
12803 # Check whether --enable-debug was given.
12804 if test "${enable_debug+set}" = set; then :
12805   enableval=$enable_debug; if test "$enable_debug" = "yes"; then
12806
12807 $as_echo "#define FFI_DEBUG 1" >>confdefs.h
12808
12809   fi
12810 fi
12811
12812  if test "$enable_debug" = "yes"; then
12813   FFI_DEBUG_TRUE=
12814   FFI_DEBUG_FALSE='#'
12815 else
12816   FFI_DEBUG_TRUE='#'
12817   FFI_DEBUG_FALSE=
12818 fi
12819
12820
12821 # Check whether --enable-structs was given.
12822 if test "${enable_structs+set}" = set; then :
12823   enableval=$enable_structs; if test "$enable_structs" = "no"; then
12824
12825 $as_echo "#define FFI_NO_STRUCTS 1" >>confdefs.h
12826
12827   fi
12828 fi
12829
12830
12831 # Check whether --enable-raw-api was given.
12832 if test "${enable_raw_api+set}" = set; then :
12833   enableval=$enable_raw_api; if test "$enable_raw_api" = "no"; then
12834
12835 $as_echo "#define FFI_NO_RAW_API 1" >>confdefs.h
12836
12837   fi
12838 fi
12839
12840
12841 # Check whether --enable-purify-safety was given.
12842 if test "${enable_purify_safety+set}" = set; then :
12843   enableval=$enable_purify_safety; if test "$enable_purify_safety" = "yes"; then
12844
12845 $as_echo "#define USING_PURIFY 1" >>confdefs.h
12846
12847   fi
12848 fi
12849
12850
12851 if test -n "$with_cross_host" &&
12852    test x"$with_cross_host" != x"no"; then
12853   toolexecdir='$(exec_prefix)/$(target_alias)'
12854   toolexeclibdir='$(toolexecdir)/lib'
12855 else
12856   toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
12857   toolexeclibdir='$(libdir)'
12858 fi
12859 multi_os_directory=`$CC -print-multi-os-directory`
12860 case $multi_os_directory in
12861   .) ;; # Avoid trailing /.
12862   *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
12863 esac
12864
12865
12866
12867 if test "${multilib}" = "yes"; then
12868   multilib_arg="--enable-multilib"
12869 else
12870   multilib_arg=
12871 fi
12872
12873 ac_config_commands="$ac_config_commands include"
12874
12875 ac_config_commands="$ac_config_commands src"
12876
12877
12878 ac_config_links="$ac_config_links include/ffitarget.h:src/$TARGETDIR/ffitarget.h"
12879
12880
12881 ac_config_files="$ac_config_files include/Makefile include/ffi.h Makefile testsuite/Makefile man/Makefile"
12882
12883
12884 cat >confcache <<\_ACEOF
12885 # This file is a shell script that caches the results of configure
12886 # tests run on this system so they can be shared between configure
12887 # scripts and configure runs, see configure's option --config-cache.
12888 # It is not useful on other systems.  If it contains results you don't
12889 # want to keep, you may remove or edit it.
12890 #
12891 # config.status only pays attention to the cache file if you give it
12892 # the --recheck option to rerun configure.
12893 #
12894 # `ac_cv_env_foo' variables (set or unset) will be overridden when
12895 # loading this file, other *unset* `ac_cv_foo' will be assigned the
12896 # following values.
12897
12898 _ACEOF
12899
12900 # The following way of writing the cache mishandles newlines in values,
12901 # but we know of no workaround that is simple, portable, and efficient.
12902 # So, we kill variables containing newlines.
12903 # Ultrix sh set writes to stderr and can't be redirected directly,
12904 # and sets the high bit in the cache file unless we assign to the vars.
12905 (
12906   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
12907     eval ac_val=\$$ac_var
12908     case $ac_val in #(
12909     *${as_nl}*)
12910       case $ac_var in #(
12911       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
12912 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
12913       esac
12914       case $ac_var in #(
12915       _ | IFS | as_nl) ;; #(
12916       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
12917       *) { eval $ac_var=; unset $ac_var;} ;;
12918       esac ;;
12919     esac
12920   done
12921
12922   (set) 2>&1 |
12923     case $as_nl`(ac_space=' '; set) 2>&1` in #(
12924     *${as_nl}ac_space=\ *)
12925       # `set' does not quote correctly, so add quotes: double-quote
12926       # substitution turns \\\\ into \\, and sed turns \\ into \.
12927       sed -n \
12928         "s/'/'\\\\''/g;
12929           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
12930       ;; #(
12931     *)
12932       # `set' quotes correctly as required by POSIX, so do not add quotes.
12933       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
12934       ;;
12935     esac |
12936     sort
12937 ) |
12938   sed '
12939      /^ac_cv_env_/b end
12940      t clear
12941      :clear
12942      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
12943      t end
12944      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
12945      :end' >>confcache
12946 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
12947   if test -w "$cache_file"; then
12948     test "x$cache_file" != "x/dev/null" &&
12949       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
12950 $as_echo "$as_me: updating cache $cache_file" >&6;}
12951     cat confcache >$cache_file
12952   else
12953     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
12954 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
12955   fi
12956 fi
12957 rm -f confcache
12958
12959 test "x$prefix" = xNONE && prefix=$ac_default_prefix
12960 # Let make expand exec_prefix.
12961 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
12962
12963 DEFS=-DHAVE_CONFIG_H
12964
12965 ac_libobjs=
12966 ac_ltlibobjs=
12967 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
12968   # 1. Remove the extension, and $U if already installed.
12969   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
12970   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
12971   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
12972   #    will be set to the directory where LIBOBJS objects are built.
12973   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
12974   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
12975 done
12976 LIBOBJS=$ac_libobjs
12977
12978 LTLIBOBJS=$ac_ltlibobjs
12979
12980
12981  if test -n "$EXEEXT"; then
12982   am__EXEEXT_TRUE=
12983   am__EXEEXT_FALSE='#'
12984 else
12985   am__EXEEXT_TRUE='#'
12986   am__EXEEXT_FALSE=
12987 fi
12988
12989 if test -z "${BUILD_INFO_TRUE}" && test -z "${BUILD_INFO_FALSE}"; then
12990   as_fn_error "conditional \"BUILD_INFO\" was never defined.
12991 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12992 fi
12993 if test -z "${GENINSRC_TRUE}" && test -z "${GENINSRC_FALSE}"; then
12994   as_fn_error "conditional \"GENINSRC\" was never defined.
12995 Usually this means the macro was only invoked conditionally." "$LINENO" 5
12996 fi
12997 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
12998   as_fn_error "conditional \"AMDEP\" was never defined.
12999 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13000 fi
13001 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
13002   as_fn_error "conditional \"am__fastdepCC\" was never defined.
13003 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13004 fi
13005 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
13006   as_fn_error "conditional \"am__fastdepCCAS\" was never defined.
13007 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13008 fi
13009 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
13010   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
13011 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13012 fi
13013 if test -z "${TESTSUBDIR_TRUE}" && test -z "${TESTSUBDIR_FALSE}"; then
13014   as_fn_error "conditional \"TESTSUBDIR\" was never defined.
13015 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13016 fi
13017 if test -z "${MIPS_TRUE}" && test -z "${MIPS_FALSE}"; then
13018   as_fn_error "conditional \"MIPS\" was never defined.
13019 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13020 fi
13021 if test -z "${BFIN_TRUE}" && test -z "${BFIN_FALSE}"; then
13022   as_fn_error "conditional \"BFIN\" was never defined.
13023 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13024 fi
13025 if test -z "${SPARC_TRUE}" && test -z "${SPARC_FALSE}"; then
13026   as_fn_error "conditional \"SPARC\" was never defined.
13027 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13028 fi
13029 if test -z "${X86_TRUE}" && test -z "${X86_FALSE}"; then
13030   as_fn_error "conditional \"X86\" was never defined.
13031 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13032 fi
13033 if test -z "${X86_FREEBSD_TRUE}" && test -z "${X86_FREEBSD_FALSE}"; then
13034   as_fn_error "conditional \"X86_FREEBSD\" was never defined.
13035 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13036 fi
13037 if test -z "${X86_WIN32_TRUE}" && test -z "${X86_WIN32_FALSE}"; then
13038   as_fn_error "conditional \"X86_WIN32\" was never defined.
13039 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13040 fi
13041 if test -z "${X86_WIN64_TRUE}" && test -z "${X86_WIN64_FALSE}"; then
13042   as_fn_error "conditional \"X86_WIN64\" was never defined.
13043 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13044 fi
13045 if test -z "${X86_DARWIN_TRUE}" && test -z "${X86_DARWIN_FALSE}"; then
13046   as_fn_error "conditional \"X86_DARWIN\" was never defined.
13047 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13048 fi
13049 if test -z "${ALPHA_TRUE}" && test -z "${ALPHA_FALSE}"; then
13050   as_fn_error "conditional \"ALPHA\" was never defined.
13051 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13052 fi
13053 if test -z "${IA64_TRUE}" && test -z "${IA64_FALSE}"; then
13054   as_fn_error "conditional \"IA64\" was never defined.
13055 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13056 fi
13057 if test -z "${M32R_TRUE}" && test -z "${M32R_FALSE}"; then
13058   as_fn_error "conditional \"M32R\" was never defined.
13059 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13060 fi
13061 if test -z "${M68K_TRUE}" && test -z "${M68K_FALSE}"; then
13062   as_fn_error "conditional \"M68K\" was never defined.
13063 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13064 fi
13065 if test -z "${POWERPC_TRUE}" && test -z "${POWERPC_FALSE}"; then
13066   as_fn_error "conditional \"POWERPC\" was never defined.
13067 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13068 fi
13069 if test -z "${POWERPC_AIX_TRUE}" && test -z "${POWERPC_AIX_FALSE}"; then
13070   as_fn_error "conditional \"POWERPC_AIX\" was never defined.
13071 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13072 fi
13073 if test -z "${POWERPC_DARWIN_TRUE}" && test -z "${POWERPC_DARWIN_FALSE}"; then
13074   as_fn_error "conditional \"POWERPC_DARWIN\" was never defined.
13075 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13076 fi
13077 if test -z "${POWERPC_FREEBSD_TRUE}" && test -z "${POWERPC_FREEBSD_FALSE}"; then
13078   as_fn_error "conditional \"POWERPC_FREEBSD\" was never defined.
13079 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13080 fi
13081 if test -z "${AARCH64_TRUE}" && test -z "${AARCH64_FALSE}"; then
13082   as_fn_error "conditional \"AARCH64\" was never defined.
13083 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13084 fi
13085 if test -z "${ARM_TRUE}" && test -z "${ARM_FALSE}"; then
13086   as_fn_error "conditional \"ARM\" was never defined.
13087 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13088 fi
13089 if test -z "${AVR32_TRUE}" && test -z "${AVR32_FALSE}"; then
13090   as_fn_error "conditional \"AVR32\" was never defined.
13091 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13092 fi
13093 if test -z "${LIBFFI_CRIS_TRUE}" && test -z "${LIBFFI_CRIS_FALSE}"; then
13094   as_fn_error "conditional \"LIBFFI_CRIS\" was never defined.
13095 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13096 fi
13097 if test -z "${FRV_TRUE}" && test -z "${FRV_FALSE}"; then
13098   as_fn_error "conditional \"FRV\" was never defined.
13099 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13100 fi
13101 if test -z "${S390_TRUE}" && test -z "${S390_FALSE}"; then
13102   as_fn_error "conditional \"S390\" was never defined.
13103 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13104 fi
13105 if test -z "${X86_64_TRUE}" && test -z "${X86_64_FALSE}"; then
13106   as_fn_error "conditional \"X86_64\" was never defined.
13107 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13108 fi
13109 if test -z "${SH_TRUE}" && test -z "${SH_FALSE}"; then
13110   as_fn_error "conditional \"SH\" was never defined.
13111 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13112 fi
13113 if test -z "${SH64_TRUE}" && test -z "${SH64_FALSE}"; then
13114   as_fn_error "conditional \"SH64\" was never defined.
13115 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13116 fi
13117 if test -z "${PA_LINUX_TRUE}" && test -z "${PA_LINUX_FALSE}"; then
13118   as_fn_error "conditional \"PA_LINUX\" was never defined.
13119 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13120 fi
13121 if test -z "${PA_HPUX_TRUE}" && test -z "${PA_HPUX_FALSE}"; then
13122   as_fn_error "conditional \"PA_HPUX\" was never defined.
13123 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13124 fi
13125 if test -z "${PA64_HPUX_TRUE}" && test -z "${PA64_HPUX_FALSE}"; then
13126   as_fn_error "conditional \"PA64_HPUX\" was never defined.
13127 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13128 fi
13129 if test -z "${TILE_TRUE}" && test -z "${TILE_FALSE}"; then
13130   as_fn_error "conditional \"TILE\" was never defined.
13131 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13132 fi
13133
13134 if test -z "${FFI_EXEC_TRAMPOLINE_TABLE_TRUE}" && test -z "${FFI_EXEC_TRAMPOLINE_TABLE_FALSE}"; then
13135   as_fn_error "conditional \"FFI_EXEC_TRAMPOLINE_TABLE\" was never defined.
13136 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13137 fi
13138 if test -z "${FFI_DEBUG_TRUE}" && test -z "${FFI_DEBUG_FALSE}"; then
13139   as_fn_error "conditional \"FFI_DEBUG\" was never defined.
13140 Usually this means the macro was only invoked conditionally." "$LINENO" 5
13141 fi
13142
13143 : ${CONFIG_STATUS=./config.status}
13144 ac_write_fail=0
13145 ac_clean_files_save=$ac_clean_files
13146 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
13147 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
13148 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
13149 as_write_fail=0
13150 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
13151 #! $SHELL
13152 # Generated by $as_me.
13153 # Run this file to recreate the current configuration.
13154 # Compiler output produced by configure, useful for debugging
13155 # configure, is in config.log if it exists.
13156
13157 debug=false
13158 ac_cs_recheck=false
13159 ac_cs_silent=false
13160
13161 SHELL=\${CONFIG_SHELL-$SHELL}
13162 export SHELL
13163 _ASEOF
13164 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
13165 ## -------------------- ##
13166 ## M4sh Initialization. ##
13167 ## -------------------- ##
13168
13169 # Be more Bourne compatible
13170 DUALCASE=1; export DUALCASE # for MKS sh
13171 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
13172   emulate sh
13173   NULLCMD=:
13174   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
13175   # is contrary to our usage.  Disable this feature.
13176   alias -g '${1+"$@"}'='"$@"'
13177   setopt NO_GLOB_SUBST
13178 else
13179   case `(set -o) 2>/dev/null` in #(
13180   *posix*) :
13181     set -o posix ;; #(
13182   *) :
13183      ;;
13184 esac
13185 fi
13186
13187
13188 as_nl='
13189 '
13190 export as_nl
13191 # Printing a long string crashes Solaris 7 /usr/bin/printf.
13192 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
13193 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
13194 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
13195 # Prefer a ksh shell builtin over an external printf program on Solaris,
13196 # but without wasting forks for bash or zsh.
13197 if test -z "$BASH_VERSION$ZSH_VERSION" \
13198     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
13199   as_echo='print -r --'
13200   as_echo_n='print -rn --'
13201 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
13202   as_echo='printf %s\n'
13203   as_echo_n='printf %s'
13204 else
13205   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
13206     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
13207     as_echo_n='/usr/ucb/echo -n'
13208   else
13209     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
13210     as_echo_n_body='eval
13211       arg=$1;
13212       case $arg in #(
13213       *"$as_nl"*)
13214         expr "X$arg" : "X\\(.*\\)$as_nl";
13215         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
13216       esac;
13217       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
13218     '
13219     export as_echo_n_body
13220     as_echo_n='sh -c $as_echo_n_body as_echo'
13221   fi
13222   export as_echo_body
13223   as_echo='sh -c $as_echo_body as_echo'
13224 fi
13225
13226 # The user is always right.
13227 if test "${PATH_SEPARATOR+set}" != set; then
13228   PATH_SEPARATOR=:
13229   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
13230     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
13231       PATH_SEPARATOR=';'
13232   }
13233 fi
13234
13235
13236 # IFS
13237 # We need space, tab and new line, in precisely that order.  Quoting is
13238 # there to prevent editors from complaining about space-tab.
13239 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
13240 # splitting by setting IFS to empty value.)
13241 IFS=" ""        $as_nl"
13242
13243 # Find who we are.  Look in the path if we contain no directory separator.
13244 case $0 in #((
13245   *[\\/]* ) as_myself=$0 ;;
13246   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
13247 for as_dir in $PATH
13248 do
13249   IFS=$as_save_IFS
13250   test -z "$as_dir" && as_dir=.
13251     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
13252   done
13253 IFS=$as_save_IFS
13254
13255      ;;
13256 esac
13257 # We did not find ourselves, most probably we were run as `sh COMMAND'
13258 # in which case we are not to be found in the path.
13259 if test "x$as_myself" = x; then
13260   as_myself=$0
13261 fi
13262 if test ! -f "$as_myself"; then
13263   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
13264   exit 1
13265 fi
13266
13267 # Unset variables that we do not need and which cause bugs (e.g. in
13268 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
13269 # suppresses any "Segmentation fault" message there.  '((' could
13270 # trigger a bug in pdksh 5.2.14.
13271 for as_var in BASH_ENV ENV MAIL MAILPATH
13272 do eval test x\${$as_var+set} = xset \
13273   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
13274 done
13275 PS1='$ '
13276 PS2='> '
13277 PS4='+ '
13278
13279 # NLS nuisances.
13280 LC_ALL=C
13281 export LC_ALL
13282 LANGUAGE=C
13283 export LANGUAGE
13284
13285 # CDPATH.
13286 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13287
13288
13289 # as_fn_error ERROR [LINENO LOG_FD]
13290 # ---------------------------------
13291 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
13292 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
13293 # script with status $?, using 1 if that was 0.
13294 as_fn_error ()
13295 {
13296   as_status=$?; test $as_status -eq 0 && as_status=1
13297   if test "$3"; then
13298     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
13299     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
13300   fi
13301   $as_echo "$as_me: error: $1" >&2
13302   as_fn_exit $as_status
13303 } # as_fn_error
13304
13305
13306 # as_fn_set_status STATUS
13307 # -----------------------
13308 # Set $? to STATUS, without forking.
13309 as_fn_set_status ()
13310 {
13311   return $1
13312 } # as_fn_set_status
13313
13314 # as_fn_exit STATUS
13315 # -----------------
13316 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
13317 as_fn_exit ()
13318 {
13319   set +e
13320   as_fn_set_status $1
13321   exit $1
13322 } # as_fn_exit
13323
13324 # as_fn_unset VAR
13325 # ---------------
13326 # Portably unset VAR.
13327 as_fn_unset ()
13328 {
13329   { eval $1=; unset $1;}
13330 }
13331 as_unset=as_fn_unset
13332 # as_fn_append VAR VALUE
13333 # ----------------------
13334 # Append the text in VALUE to the end of the definition contained in VAR. Take
13335 # advantage of any shell optimizations that allow amortized linear growth over
13336 # repeated appends, instead of the typical quadratic growth present in naive
13337 # implementations.
13338 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
13339   eval 'as_fn_append ()
13340   {
13341     eval $1+=\$2
13342   }'
13343 else
13344   as_fn_append ()
13345   {
13346     eval $1=\$$1\$2
13347   }
13348 fi # as_fn_append
13349
13350 # as_fn_arith ARG...
13351 # ------------------
13352 # Perform arithmetic evaluation on the ARGs, and store the result in the
13353 # global $as_val. Take advantage of shells that can avoid forks. The arguments
13354 # must be portable across $(()) and expr.
13355 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
13356   eval 'as_fn_arith ()
13357   {
13358     as_val=$(( $* ))
13359   }'
13360 else
13361   as_fn_arith ()
13362   {
13363     as_val=`expr "$@" || test $? -eq 1`
13364   }
13365 fi # as_fn_arith
13366
13367
13368 if expr a : '\(a\)' >/dev/null 2>&1 &&
13369    test "X`expr 00001 : '.*\(...\)'`" = X001; then
13370   as_expr=expr
13371 else
13372   as_expr=false
13373 fi
13374
13375 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
13376   as_basename=basename
13377 else
13378   as_basename=false
13379 fi
13380
13381 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
13382   as_dirname=dirname
13383 else
13384   as_dirname=false
13385 fi
13386
13387 as_me=`$as_basename -- "$0" ||
13388 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
13389          X"$0" : 'X\(//\)$' \| \
13390          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
13391 $as_echo X/"$0" |
13392     sed '/^.*\/\([^/][^/]*\)\/*$/{
13393             s//\1/
13394             q
13395           }
13396           /^X\/\(\/\/\)$/{
13397             s//\1/
13398             q
13399           }
13400           /^X\/\(\/\).*/{
13401             s//\1/
13402             q
13403           }
13404           s/.*/./; q'`
13405
13406 # Avoid depending upon Character Ranges.
13407 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
13408 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
13409 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
13410 as_cr_digits='0123456789'
13411 as_cr_alnum=$as_cr_Letters$as_cr_digits
13412
13413 ECHO_C= ECHO_N= ECHO_T=
13414 case `echo -n x` in #(((((
13415 -n*)
13416   case `echo 'xy\c'` in
13417   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
13418   xy)  ECHO_C='\c';;
13419   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
13420        ECHO_T=' ';;
13421   esac;;
13422 *)
13423   ECHO_N='-n';;
13424 esac
13425
13426 rm -f conf$$ conf$$.exe conf$$.file
13427 if test -d conf$$.dir; then
13428   rm -f conf$$.dir/conf$$.file
13429 else
13430   rm -f conf$$.dir
13431   mkdir conf$$.dir 2>/dev/null
13432 fi
13433 if (echo >conf$$.file) 2>/dev/null; then
13434   if ln -s conf$$.file conf$$ 2>/dev/null; then
13435     as_ln_s='ln -s'
13436     # ... but there are two gotchas:
13437     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
13438     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
13439     # In both cases, we have to default to `cp -p'.
13440     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
13441       as_ln_s='cp -p'
13442   elif ln conf$$.file conf$$ 2>/dev/null; then
13443     as_ln_s=ln
13444   else
13445     as_ln_s='cp -p'
13446   fi
13447 else
13448   as_ln_s='cp -p'
13449 fi
13450 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
13451 rmdir conf$$.dir 2>/dev/null
13452
13453
13454 # as_fn_mkdir_p
13455 # -------------
13456 # Create "$as_dir" as a directory, including parents if necessary.
13457 as_fn_mkdir_p ()
13458 {
13459
13460   case $as_dir in #(
13461   -*) as_dir=./$as_dir;;
13462   esac
13463   test -d "$as_dir" || eval $as_mkdir_p || {
13464     as_dirs=
13465     while :; do
13466       case $as_dir in #(
13467       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
13468       *) as_qdir=$as_dir;;
13469       esac
13470       as_dirs="'$as_qdir' $as_dirs"
13471       as_dir=`$as_dirname -- "$as_dir" ||
13472 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
13473          X"$as_dir" : 'X\(//\)[^/]' \| \
13474          X"$as_dir" : 'X\(//\)$' \| \
13475          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
13476 $as_echo X"$as_dir" |
13477     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
13478             s//\1/
13479             q
13480           }
13481           /^X\(\/\/\)[^/].*/{
13482             s//\1/
13483             q
13484           }
13485           /^X\(\/\/\)$/{
13486             s//\1/
13487             q
13488           }
13489           /^X\(\/\).*/{
13490             s//\1/
13491             q
13492           }
13493           s/.*/./; q'`
13494       test -d "$as_dir" && break
13495     done
13496     test -z "$as_dirs" || eval "mkdir $as_dirs"
13497   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
13498
13499
13500 } # as_fn_mkdir_p
13501 if mkdir -p . 2>/dev/null; then
13502   as_mkdir_p='mkdir -p "$as_dir"'
13503 else
13504   test -d ./-p && rmdir ./-p
13505   as_mkdir_p=false
13506 fi
13507
13508 if test -x / >/dev/null 2>&1; then
13509   as_test_x='test -x'
13510 else
13511   if ls -dL / >/dev/null 2>&1; then
13512     as_ls_L_option=L
13513   else
13514     as_ls_L_option=
13515   fi
13516   as_test_x='
13517     eval sh -c '\''
13518       if test -d "$1"; then
13519         test -d "$1/.";
13520       else
13521         case $1 in #(
13522         -*)set "./$1";;
13523         esac;
13524         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
13525         ???[sx]*):;;*)false;;esac;fi
13526     '\'' sh
13527   '
13528 fi
13529 as_executable_p=$as_test_x
13530
13531 # Sed expression to map a string onto a valid CPP name.
13532 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
13533
13534 # Sed expression to map a string onto a valid variable name.
13535 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
13536
13537
13538 exec 6>&1
13539 ## ----------------------------------- ##
13540 ## Main body of $CONFIG_STATUS script. ##
13541 ## ----------------------------------- ##
13542 _ASEOF
13543 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
13544
13545 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13546 # Save the log message, to keep $0 and so on meaningful, and to
13547 # report actual input values of CONFIG_FILES etc. instead of their
13548 # values after options handling.
13549 ac_log="
13550 This file was extended by libffi $as_me 3.0.11, which was
13551 generated by GNU Autoconf 2.64.  Invocation command line was
13552
13553   CONFIG_FILES    = $CONFIG_FILES
13554   CONFIG_HEADERS  = $CONFIG_HEADERS
13555   CONFIG_LINKS    = $CONFIG_LINKS
13556   CONFIG_COMMANDS = $CONFIG_COMMANDS
13557   $ $0 $@
13558
13559 on `(hostname || uname -n) 2>/dev/null | sed 1q`
13560 "
13561
13562 _ACEOF
13563
13564 case $ac_config_files in *"
13565 "*) set x $ac_config_files; shift; ac_config_files=$*;;
13566 esac
13567
13568 case $ac_config_headers in *"
13569 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
13570 esac
13571
13572
13573 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13574 # Files that config.status was made for.
13575 config_files="$ac_config_files"
13576 config_headers="$ac_config_headers"
13577 config_links="$ac_config_links"
13578 config_commands="$ac_config_commands"
13579
13580 _ACEOF
13581
13582 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13583 ac_cs_usage="\
13584 \`$as_me' instantiates files and other configuration actions
13585 from templates according to the current configuration.  Unless the files
13586 and actions are specified as TAGs, all are instantiated by default.
13587
13588 Usage: $0 [OPTION]... [TAG]...
13589
13590   -h, --help       print this help, then exit
13591   -V, --version    print version number and configuration settings, then exit
13592   -q, --quiet, --silent
13593                    do not print progress messages
13594   -d, --debug      don't remove temporary files
13595       --recheck    update $as_me by reconfiguring in the same conditions
13596       --file=FILE[:TEMPLATE]
13597                    instantiate the configuration file FILE
13598       --header=FILE[:TEMPLATE]
13599                    instantiate the configuration header FILE
13600
13601 Configuration files:
13602 $config_files
13603
13604 Configuration headers:
13605 $config_headers
13606
13607 Configuration links:
13608 $config_links
13609
13610 Configuration commands:
13611 $config_commands
13612
13613 Report bugs to <http://gcc.gnu.org/bugs.html>."
13614
13615 _ACEOF
13616 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13617 ac_cs_version="\\
13618 libffi config.status 3.0.11
13619 configured by $0, generated by GNU Autoconf 2.64,
13620   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
13621
13622 Copyright (C) 2009 Free Software Foundation, Inc.
13623 This config.status script is free software; the Free Software Foundation
13624 gives unlimited permission to copy, distribute and modify it."
13625
13626 ac_pwd='$ac_pwd'
13627 srcdir='$srcdir'
13628 INSTALL='$INSTALL'
13629 MKDIR_P='$MKDIR_P'
13630 AWK='$AWK'
13631 test -n "\$AWK" || AWK=awk
13632 _ACEOF
13633
13634 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13635 # The default lists apply if the user does not specify any file.
13636 ac_need_defaults=:
13637 while test $# != 0
13638 do
13639   case $1 in
13640   --*=*)
13641     ac_option=`expr "X$1" : 'X\([^=]*\)='`
13642     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
13643     ac_shift=:
13644     ;;
13645   *)
13646     ac_option=$1
13647     ac_optarg=$2
13648     ac_shift=shift
13649     ;;
13650   esac
13651
13652   case $ac_option in
13653   # Handling of the options.
13654   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
13655     ac_cs_recheck=: ;;
13656   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
13657     $as_echo "$ac_cs_version"; exit ;;
13658   --debug | --debu | --deb | --de | --d | -d )
13659     debug=: ;;
13660   --file | --fil | --fi | --f )
13661     $ac_shift
13662     case $ac_optarg in
13663     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13664     esac
13665     as_fn_append CONFIG_FILES " '$ac_optarg'"
13666     ac_need_defaults=false;;
13667   --header | --heade | --head | --hea )
13668     $ac_shift
13669     case $ac_optarg in
13670     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
13671     esac
13672     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
13673     ac_need_defaults=false;;
13674   --he | --h)
13675     # Conflict between --help and --header
13676     as_fn_error "ambiguous option: \`$1'
13677 Try \`$0 --help' for more information.";;
13678   --help | --hel | -h )
13679     $as_echo "$ac_cs_usage"; exit ;;
13680   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
13681   | -silent | --silent | --silen | --sile | --sil | --si | --s)
13682     ac_cs_silent=: ;;
13683
13684   # This is an error.
13685   -*) as_fn_error "unrecognized option: \`$1'
13686 Try \`$0 --help' for more information." ;;
13687
13688   *) as_fn_append ac_config_targets " $1"
13689      ac_need_defaults=false ;;
13690
13691   esac
13692   shift
13693 done
13694
13695 ac_configure_extra_args=
13696
13697 if $ac_cs_silent; then
13698   exec 6>/dev/null
13699   ac_configure_extra_args="$ac_configure_extra_args --silent"
13700 fi
13701
13702 _ACEOF
13703 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13704 if \$ac_cs_recheck; then
13705   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
13706   shift
13707   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
13708   CONFIG_SHELL='$SHELL'
13709   export CONFIG_SHELL
13710   exec "\$@"
13711 fi
13712
13713 _ACEOF
13714 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
13715 exec 5>>config.log
13716 {
13717   echo
13718   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
13719 ## Running $as_me. ##
13720 _ASBOX
13721   $as_echo "$ac_log"
13722 } >&5
13723
13724 _ACEOF
13725 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
13726 #
13727 # INIT-COMMANDS
13728 #
13729
13730 srcdir="$srcdir"
13731 host="$host"
13732 target="$target"
13733 with_multisubdir="$with_multisubdir"
13734 with_multisrctop="$with_multisrctop"
13735 with_target_subdir="$with_target_subdir"
13736 ac_configure_args="${multilib_arg} ${ac_configure_args}"
13737 multi_basedir="$multi_basedir"
13738 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
13739 CC="$CC"
13740 CXX="$CXX"
13741 GFORTRAN="$GFORTRAN"
13742 GCJ="$GCJ"
13743 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
13744
13745
13746 # The HP-UX ksh and POSIX shell print the target directory to stdout
13747 # if CDPATH is set.
13748 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
13749
13750 sed_quote_subst='$sed_quote_subst'
13751 double_quote_subst='$double_quote_subst'
13752 delay_variable_subst='$delay_variable_subst'
13753 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
13754 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
13755 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
13756 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
13757 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
13758 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
13759 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
13760 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
13761 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
13762 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
13763 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
13764 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
13765 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
13766 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
13767 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
13768 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
13769 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
13770 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
13771 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
13772 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
13773 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
13774 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
13775 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
13776 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
13777 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
13778 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
13779 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
13780 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
13781 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
13782 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
13783 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
13784 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
13785 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
13786 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
13787 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
13788 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
13789 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
13790 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13791 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13792 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
13793 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
13794 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
13795 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
13796 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
13797 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
13798 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
13799 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
13800 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
13801 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"`'
13802 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
13803 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
13804 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
13805 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
13806 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
13807 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
13808 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
13809 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
13810 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
13811 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
13812 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
13813 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
13814 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
13815 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
13816 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
13817 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13818 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
13819 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
13820 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
13821 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
13822 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
13823 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
13824 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
13825 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
13826 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13827 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
13828 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
13829 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
13830 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
13831 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
13832 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
13833 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
13834 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
13835 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
13836 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
13837 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
13838 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
13839 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
13840 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
13841 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
13842 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
13843 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
13844 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
13845 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
13846 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
13847 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
13848 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
13849 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
13850 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
13851 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
13852 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
13853 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
13854 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
13855 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
13856 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
13857 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
13858 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
13859 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
13860 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
13861 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
13862 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
13863 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
13864 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
13865 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
13866 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
13867 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
13868 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
13869 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
13870 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
13871 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
13872 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
13873
13874 LTCC='$LTCC'
13875 LTCFLAGS='$LTCFLAGS'
13876 compiler='$compiler_DEFAULT'
13877
13878 # A function that is used when there is no print builtin or printf.
13879 func_fallback_echo ()
13880 {
13881   eval 'cat <<_LTECHO_EOF
13882 \$1
13883 _LTECHO_EOF'
13884 }
13885
13886 # Quote evaled strings.
13887 for var in SHELL \
13888 ECHO \
13889 SED \
13890 GREP \
13891 EGREP \
13892 FGREP \
13893 LD \
13894 NM \
13895 LN_S \
13896 lt_SP2NL \
13897 lt_NL2SP \
13898 reload_flag \
13899 OBJDUMP \
13900 deplibs_check_method \
13901 file_magic_cmd \
13902 AR \
13903 AR_FLAGS \
13904 STRIP \
13905 RANLIB \
13906 CC \
13907 CFLAGS \
13908 compiler \
13909 lt_cv_sys_global_symbol_pipe \
13910 lt_cv_sys_global_symbol_to_cdecl \
13911 lt_cv_sys_global_symbol_to_c_name_address \
13912 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
13913 lt_prog_compiler_no_builtin_flag \
13914 lt_prog_compiler_wl \
13915 lt_prog_compiler_pic \
13916 lt_prog_compiler_static \
13917 lt_cv_prog_compiler_c_o \
13918 need_locks \
13919 DSYMUTIL \
13920 NMEDIT \
13921 LIPO \
13922 OTOOL \
13923 OTOOL64 \
13924 shrext_cmds \
13925 export_dynamic_flag_spec \
13926 whole_archive_flag_spec \
13927 compiler_needs_object \
13928 with_gnu_ld \
13929 allow_undefined_flag \
13930 no_undefined_flag \
13931 hardcode_libdir_flag_spec \
13932 hardcode_libdir_flag_spec_ld \
13933 hardcode_libdir_separator \
13934 fix_srcfile_path \
13935 exclude_expsyms \
13936 include_expsyms \
13937 file_list_spec \
13938 variables_saved_for_relink \
13939 libname_spec \
13940 library_names_spec \
13941 soname_spec \
13942 install_override_mode \
13943 finish_eval \
13944 old_striplib \
13945 striplib; do
13946     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13947     *[\\\\\\\`\\"\\\$]*)
13948       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
13949       ;;
13950     *)
13951       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13952       ;;
13953     esac
13954 done
13955
13956 # Double-quote double-evaled strings.
13957 for var in reload_cmds \
13958 old_postinstall_cmds \
13959 old_postuninstall_cmds \
13960 old_archive_cmds \
13961 extract_expsyms_cmds \
13962 old_archive_from_new_cmds \
13963 old_archive_from_expsyms_cmds \
13964 archive_cmds \
13965 archive_expsym_cmds \
13966 module_cmds \
13967 module_expsym_cmds \
13968 export_symbols_cmds \
13969 prelink_cmds \
13970 postinstall_cmds \
13971 postuninstall_cmds \
13972 finish_cmds \
13973 sys_lib_search_path_spec \
13974 sys_lib_dlsearch_path_spec; do
13975     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
13976     *[\\\\\\\`\\"\\\$]*)
13977       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
13978       ;;
13979     *)
13980       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
13981       ;;
13982     esac
13983 done
13984
13985 ac_aux_dir='$ac_aux_dir'
13986 xsi_shell='$xsi_shell'
13987 lt_shell_append='$lt_shell_append'
13988
13989 # See if we are running on zsh, and set the options which allow our
13990 # commands through without removal of \ escapes INIT.
13991 if test -n "\${ZSH_VERSION+set}" ; then
13992    setopt NO_GLOB_SUBST
13993 fi
13994
13995
13996     PACKAGE='$PACKAGE'
13997     VERSION='$VERSION'
13998     TIMESTAMP='$TIMESTAMP'
13999     RM='$RM'
14000     ofile='$ofile'
14001
14002
14003
14004 TARGETDIR="$TARGETDIR"
14005
14006 _ACEOF
14007
14008 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14009
14010 # Handling of arguments.
14011 for ac_config_target in $ac_config_targets
14012 do
14013   case $ac_config_target in
14014     "fficonfig.h") CONFIG_HEADERS="$CONFIG_HEADERS fficonfig.h" ;;
14015     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
14016     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
14017     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
14018     "include") CONFIG_COMMANDS="$CONFIG_COMMANDS include" ;;
14019     "src") CONFIG_COMMANDS="$CONFIG_COMMANDS src" ;;
14020     "include/ffitarget.h") CONFIG_LINKS="$CONFIG_LINKS include/ffitarget.h:src/$TARGETDIR/ffitarget.h" ;;
14021     "include/Makefile") CONFIG_FILES="$CONFIG_FILES include/Makefile" ;;
14022     "include/ffi.h") CONFIG_FILES="$CONFIG_FILES include/ffi.h" ;;
14023     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
14024     "testsuite/Makefile") CONFIG_FILES="$CONFIG_FILES testsuite/Makefile" ;;
14025     "man/Makefile") CONFIG_FILES="$CONFIG_FILES man/Makefile" ;;
14026
14027   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
14028   esac
14029 done
14030
14031
14032 # If the user did not use the arguments to specify the items to instantiate,
14033 # then the envvar interface is used.  Set only those that are not.
14034 # We use the long form for the default assignment because of an extremely
14035 # bizarre bug on SunOS 4.1.3.
14036 if $ac_need_defaults; then
14037   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
14038   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
14039   test "${CONFIG_LINKS+set}" = set || CONFIG_LINKS=$config_links
14040   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
14041 fi
14042
14043 # Have a temporary directory for convenience.  Make it in the build tree
14044 # simply because there is no reason against having it here, and in addition,
14045 # creating and moving files from /tmp can sometimes cause problems.
14046 # Hook for its removal unless debugging.
14047 # Note that there is a small window in which the directory will not be cleaned:
14048 # after its creation but before its name has been assigned to `$tmp'.
14049 $debug ||
14050 {
14051   tmp=
14052   trap 'exit_status=$?
14053   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
14054 ' 0
14055   trap 'as_fn_exit 1' 1 2 13 15
14056 }
14057 # Create a (secure) tmp directory for tmp files.
14058
14059 {
14060   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
14061   test -n "$tmp" && test -d "$tmp"
14062 }  ||
14063 {
14064   tmp=./conf$$-$RANDOM
14065   (umask 077 && mkdir "$tmp")
14066 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
14067
14068 # Set up the scripts for CONFIG_FILES section.
14069 # No need to generate them if there are no CONFIG_FILES.
14070 # This happens for instance with `./config.status config.h'.
14071 if test -n "$CONFIG_FILES"; then
14072
14073
14074 ac_cr=`echo X | tr X '\015'`
14075 # On cygwin, bash can eat \r inside `` if the user requested igncr.
14076 # But we know of no other shell where ac_cr would be empty at this
14077 # point, so we can use a bashism as a fallback.
14078 if test "x$ac_cr" = x; then
14079   eval ac_cr=\$\'\\r\'
14080 fi
14081 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
14082 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
14083   ac_cs_awk_cr='\r'
14084 else
14085   ac_cs_awk_cr=$ac_cr
14086 fi
14087
14088 echo 'BEGIN {' >"$tmp/subs1.awk" &&
14089 _ACEOF
14090
14091
14092 {
14093   echo "cat >conf$$subs.awk <<_ACEOF" &&
14094   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
14095   echo "_ACEOF"
14096 } >conf$$subs.sh ||
14097   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14098 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
14099 ac_delim='%!_!# '
14100 for ac_last_try in false false false false false :; do
14101   . ./conf$$subs.sh ||
14102     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14103
14104   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
14105   if test $ac_delim_n = $ac_delim_num; then
14106     break
14107   elif $ac_last_try; then
14108     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
14109   else
14110     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14111   fi
14112 done
14113 rm -f conf$$subs.sh
14114
14115 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14116 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
14117 _ACEOF
14118 sed -n '
14119 h
14120 s/^/S["/; s/!.*/"]=/
14121 p
14122 g
14123 s/^[^!]*!//
14124 :repl
14125 t repl
14126 s/'"$ac_delim"'$//
14127 t delim
14128 :nl
14129 h
14130 s/\(.\{148\}\).*/\1/
14131 t more1
14132 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
14133 p
14134 n
14135 b repl
14136 :more1
14137 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14138 p
14139 g
14140 s/.\{148\}//
14141 t nl
14142 :delim
14143 h
14144 s/\(.\{148\}\).*/\1/
14145 t more2
14146 s/["\\]/\\&/g; s/^/"/; s/$/"/
14147 p
14148 b
14149 :more2
14150 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
14151 p
14152 g
14153 s/.\{148\}//
14154 t delim
14155 ' <conf$$subs.awk | sed '
14156 /^[^""]/{
14157   N
14158   s/\n//
14159 }
14160 ' >>$CONFIG_STATUS || ac_write_fail=1
14161 rm -f conf$$subs.awk
14162 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14163 _ACAWK
14164 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
14165   for (key in S) S_is_set[key] = 1
14166   FS = "\a"
14167
14168 }
14169 {
14170   line = $ 0
14171   nfields = split(line, field, "@")
14172   substed = 0
14173   len = length(field[1])
14174   for (i = 2; i < nfields; i++) {
14175     key = field[i]
14176     keylen = length(key)
14177     if (S_is_set[key]) {
14178       value = S[key]
14179       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
14180       len += length(value) + length(field[++i])
14181       substed = 1
14182     } else
14183       len += 1 + keylen
14184   }
14185
14186   print line
14187 }
14188
14189 _ACAWK
14190 _ACEOF
14191 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14192 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
14193   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
14194 else
14195   cat
14196 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
14197   || as_fn_error "could not setup config files machinery" "$LINENO" 5
14198 _ACEOF
14199
14200 # VPATH may cause trouble with some makes, so we remove $(srcdir),
14201 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
14202 # trailing colons and then remove the whole line if VPATH becomes empty
14203 # (actually we leave an empty line to preserve line numbers).
14204 if test "x$srcdir" = x.; then
14205   ac_vpsub='/^[  ]*VPATH[        ]*=/{
14206 s/:*\$(srcdir):*/:/
14207 s/:*\${srcdir}:*/:/
14208 s/:*@srcdir@:*/:/
14209 s/^\([^=]*=[     ]*\):*/\1/
14210 s/:*$//
14211 s/^[^=]*=[       ]*$//
14212 }'
14213 fi
14214
14215 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14216 fi # test -n "$CONFIG_FILES"
14217
14218 # Set up the scripts for CONFIG_HEADERS section.
14219 # No need to generate them if there are no CONFIG_HEADERS.
14220 # This happens for instance with `./config.status Makefile'.
14221 if test -n "$CONFIG_HEADERS"; then
14222 cat >"$tmp/defines.awk" <<\_ACAWK ||
14223 BEGIN {
14224 _ACEOF
14225
14226 # Transform confdefs.h into an awk script `defines.awk', embedded as
14227 # here-document in config.status, that substitutes the proper values into
14228 # config.h.in to produce config.h.
14229
14230 # Create a delimiter string that does not exist in confdefs.h, to ease
14231 # handling of long lines.
14232 ac_delim='%!_!# '
14233 for ac_last_try in false false :; do
14234   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
14235   if test -z "$ac_t"; then
14236     break
14237   elif $ac_last_try; then
14238     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
14239   else
14240     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
14241   fi
14242 done
14243
14244 # For the awk script, D is an array of macro values keyed by name,
14245 # likewise P contains macro parameters if any.  Preserve backslash
14246 # newline sequences.
14247
14248 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
14249 sed -n '
14250 s/.\{148\}/&'"$ac_delim"'/g
14251 t rset
14252 :rset
14253 s/^[     ]*#[    ]*define[       ][      ]*/ /
14254 t def
14255 d
14256 :def
14257 s/\\$//
14258 t bsnl
14259 s/["\\]/\\&/g
14260 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14261 D["\1"]=" \3"/p
14262 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
14263 d
14264 :bsnl
14265 s/["\\]/\\&/g
14266 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
14267 D["\1"]=" \3\\\\\\n"\\/p
14268 t cont
14269 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
14270 t cont
14271 d
14272 :cont
14273 n
14274 s/.\{148\}/&'"$ac_delim"'/g
14275 t clear
14276 :clear
14277 s/\\$//
14278 t bsnlc
14279 s/["\\]/\\&/g; s/^/"/; s/$/"/p
14280 d
14281 :bsnlc
14282 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
14283 b cont
14284 ' <confdefs.h | sed '
14285 s/'"$ac_delim"'/"\\\
14286 "/g' >>$CONFIG_STATUS || ac_write_fail=1
14287
14288 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14289   for (key in D) D_is_set[key] = 1
14290   FS = "\a"
14291 }
14292 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
14293   line = \$ 0
14294   split(line, arg, " ")
14295   if (arg[1] == "#") {
14296     defundef = arg[2]
14297     mac1 = arg[3]
14298   } else {
14299     defundef = substr(arg[1], 2)
14300     mac1 = arg[2]
14301   }
14302   split(mac1, mac2, "(") #)
14303   macro = mac2[1]
14304   prefix = substr(line, 1, index(line, defundef) - 1)
14305   if (D_is_set[macro]) {
14306     # Preserve the white space surrounding the "#".
14307     print prefix "define", macro P[macro] D[macro]
14308     next
14309   } else {
14310     # Replace #undef with comments.  This is necessary, for example,
14311     # in the case of _POSIX_SOURCE, which is predefined and required
14312     # on some systems where configure will not decide to define it.
14313     if (defundef == "undef") {
14314       print "/*", prefix defundef, macro, "*/"
14315       next
14316     }
14317   }
14318 }
14319 { print }
14320 _ACAWK
14321 _ACEOF
14322 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14323   as_fn_error "could not setup config headers machinery" "$LINENO" 5
14324 fi # test -n "$CONFIG_HEADERS"
14325
14326
14327 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS  :L $CONFIG_LINKS  :C $CONFIG_COMMANDS"
14328 shift
14329 for ac_tag
14330 do
14331   case $ac_tag in
14332   :[FHLC]) ac_mode=$ac_tag; continue;;
14333   esac
14334   case $ac_mode$ac_tag in
14335   :[FHL]*:*);;
14336   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
14337   :[FH]-) ac_tag=-:-;;
14338   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
14339   esac
14340   ac_save_IFS=$IFS
14341   IFS=:
14342   set x $ac_tag
14343   IFS=$ac_save_IFS
14344   shift
14345   ac_file=$1
14346   shift
14347
14348   case $ac_mode in
14349   :L) ac_source=$1;;
14350   :[FH])
14351     ac_file_inputs=
14352     for ac_f
14353     do
14354       case $ac_f in
14355       -) ac_f="$tmp/stdin";;
14356       *) # Look for the file first in the build tree, then in the source tree
14357          # (if the path is not absolute).  The absolute path cannot be DOS-style,
14358          # because $ac_f cannot contain `:'.
14359          test -f "$ac_f" ||
14360            case $ac_f in
14361            [\\/$]*) false;;
14362            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
14363            esac ||
14364            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
14365       esac
14366       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
14367       as_fn_append ac_file_inputs " '$ac_f'"
14368     done
14369
14370     # Let's still pretend it is `configure' which instantiates (i.e., don't
14371     # use $as_me), people would be surprised to read:
14372     #    /* config.h.  Generated by config.status.  */
14373     configure_input='Generated from '`
14374           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
14375         `' by configure.'
14376     if test x"$ac_file" != x-; then
14377       configure_input="$ac_file.  $configure_input"
14378       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
14379 $as_echo "$as_me: creating $ac_file" >&6;}
14380     fi
14381     # Neutralize special characters interpreted by sed in replacement strings.
14382     case $configure_input in #(
14383     *\&* | *\|* | *\\* )
14384        ac_sed_conf_input=`$as_echo "$configure_input" |
14385        sed 's/[\\\\&|]/\\\\&/g'`;; #(
14386     *) ac_sed_conf_input=$configure_input;;
14387     esac
14388
14389     case $ac_tag in
14390     *:-:* | *:-) cat >"$tmp/stdin" \
14391       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
14392     esac
14393     ;;
14394   esac
14395
14396   ac_dir=`$as_dirname -- "$ac_file" ||
14397 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14398          X"$ac_file" : 'X\(//\)[^/]' \| \
14399          X"$ac_file" : 'X\(//\)$' \| \
14400          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
14401 $as_echo X"$ac_file" |
14402     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14403             s//\1/
14404             q
14405           }
14406           /^X\(\/\/\)[^/].*/{
14407             s//\1/
14408             q
14409           }
14410           /^X\(\/\/\)$/{
14411             s//\1/
14412             q
14413           }
14414           /^X\(\/\).*/{
14415             s//\1/
14416             q
14417           }
14418           s/.*/./; q'`
14419   as_dir="$ac_dir"; as_fn_mkdir_p
14420   ac_builddir=.
14421
14422 case "$ac_dir" in
14423 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
14424 *)
14425   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
14426   # A ".." for each directory in $ac_dir_suffix.
14427   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
14428   case $ac_top_builddir_sub in
14429   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
14430   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
14431   esac ;;
14432 esac
14433 ac_abs_top_builddir=$ac_pwd
14434 ac_abs_builddir=$ac_pwd$ac_dir_suffix
14435 # for backward compatibility:
14436 ac_top_builddir=$ac_top_build_prefix
14437
14438 case $srcdir in
14439   .)  # We are building in place.
14440     ac_srcdir=.
14441     ac_top_srcdir=$ac_top_builddir_sub
14442     ac_abs_top_srcdir=$ac_pwd ;;
14443   [\\/]* | ?:[\\/]* )  # Absolute name.
14444     ac_srcdir=$srcdir$ac_dir_suffix;
14445     ac_top_srcdir=$srcdir
14446     ac_abs_top_srcdir=$srcdir ;;
14447   *) # Relative name.
14448     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
14449     ac_top_srcdir=$ac_top_build_prefix$srcdir
14450     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
14451 esac
14452 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
14453
14454
14455   case $ac_mode in
14456   :F)
14457   #
14458   # CONFIG_FILE
14459   #
14460
14461   case $INSTALL in
14462   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
14463   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
14464   esac
14465   ac_MKDIR_P=$MKDIR_P
14466   case $MKDIR_P in
14467   [\\/$]* | ?:[\\/]* ) ;;
14468   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
14469   esac
14470 _ACEOF
14471
14472 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14473 # If the template does not know about datarootdir, expand it.
14474 # FIXME: This hack should be removed a few years after 2.60.
14475 ac_datarootdir_hack=; ac_datarootdir_seen=
14476 ac_sed_dataroot='
14477 /datarootdir/ {
14478   p
14479   q
14480 }
14481 /@datadir@/p
14482 /@docdir@/p
14483 /@infodir@/p
14484 /@localedir@/p
14485 /@mandir@/p'
14486 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
14487 *datarootdir*) ac_datarootdir_seen=yes;;
14488 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
14489   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
14490 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
14491 _ACEOF
14492 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14493   ac_datarootdir_hack='
14494   s&@datadir@&$datadir&g
14495   s&@docdir@&$docdir&g
14496   s&@infodir@&$infodir&g
14497   s&@localedir@&$localedir&g
14498   s&@mandir@&$mandir&g
14499   s&\\\${datarootdir}&$datarootdir&g' ;;
14500 esac
14501 _ACEOF
14502
14503 # Neutralize VPATH when `$srcdir' = `.'.
14504 # Shell code in configure.ac might set extrasub.
14505 # FIXME: do we really want to maintain this feature?
14506 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
14507 ac_sed_extra="$ac_vpsub
14508 $extrasub
14509 _ACEOF
14510 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
14511 :t
14512 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
14513 s|@configure_input@|$ac_sed_conf_input|;t t
14514 s&@top_builddir@&$ac_top_builddir_sub&;t t
14515 s&@top_build_prefix@&$ac_top_build_prefix&;t t
14516 s&@srcdir@&$ac_srcdir&;t t
14517 s&@abs_srcdir@&$ac_abs_srcdir&;t t
14518 s&@top_srcdir@&$ac_top_srcdir&;t t
14519 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
14520 s&@builddir@&$ac_builddir&;t t
14521 s&@abs_builddir@&$ac_abs_builddir&;t t
14522 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
14523 s&@INSTALL@&$ac_INSTALL&;t t
14524 s&@MKDIR_P@&$ac_MKDIR_P&;t t
14525 $ac_datarootdir_hack
14526 "
14527 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
14528   || as_fn_error "could not create $ac_file" "$LINENO" 5
14529
14530 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
14531   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
14532   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
14533   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14534 which seems to be undefined.  Please make sure it is defined." >&5
14535 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
14536 which seems to be undefined.  Please make sure it is defined." >&2;}
14537
14538   rm -f "$tmp/stdin"
14539   case $ac_file in
14540   -) cat "$tmp/out" && rm -f "$tmp/out";;
14541   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
14542   esac \
14543   || as_fn_error "could not create $ac_file" "$LINENO" 5
14544  ;;
14545   :H)
14546   #
14547   # CONFIG_HEADER
14548   #
14549   if test x"$ac_file" != x-; then
14550     {
14551       $as_echo "/* $configure_input  */" \
14552       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
14553     } >"$tmp/config.h" \
14554       || as_fn_error "could not create $ac_file" "$LINENO" 5
14555     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
14556       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
14557 $as_echo "$as_me: $ac_file is unchanged" >&6;}
14558     else
14559       rm -f "$ac_file"
14560       mv "$tmp/config.h" "$ac_file" \
14561         || as_fn_error "could not create $ac_file" "$LINENO" 5
14562     fi
14563   else
14564     $as_echo "/* $configure_input  */" \
14565       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
14566       || as_fn_error "could not create -" "$LINENO" 5
14567   fi
14568 # Compute "$ac_file"'s index in $config_headers.
14569 _am_arg="$ac_file"
14570 _am_stamp_count=1
14571 for _am_header in $config_headers :; do
14572   case $_am_header in
14573     $_am_arg | $_am_arg:* )
14574       break ;;
14575     * )
14576       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
14577   esac
14578 done
14579 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
14580 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14581          X"$_am_arg" : 'X\(//\)[^/]' \| \
14582          X"$_am_arg" : 'X\(//\)$' \| \
14583          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
14584 $as_echo X"$_am_arg" |
14585     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14586             s//\1/
14587             q
14588           }
14589           /^X\(\/\/\)[^/].*/{
14590             s//\1/
14591             q
14592           }
14593           /^X\(\/\/\)$/{
14594             s//\1/
14595             q
14596           }
14597           /^X\(\/\).*/{
14598             s//\1/
14599             q
14600           }
14601           s/.*/./; q'`/stamp-h$_am_stamp_count
14602  ;;
14603   :L)
14604   #
14605   # CONFIG_LINK
14606   #
14607
14608   if test "$ac_source" = "$ac_file" && test "$srcdir" = '.'; then
14609     :
14610   else
14611     # Prefer the file from the source tree if names are identical.
14612     if test "$ac_source" = "$ac_file" || test ! -r "$ac_source"; then
14613       ac_source=$srcdir/$ac_source
14614     fi
14615
14616     { $as_echo "$as_me:${as_lineno-$LINENO}: linking $ac_source to $ac_file" >&5
14617 $as_echo "$as_me: linking $ac_source to $ac_file" >&6;}
14618
14619     if test ! -r "$ac_source"; then
14620       as_fn_error "$ac_source: file not found" "$LINENO" 5
14621     fi
14622     rm -f "$ac_file"
14623
14624     # Try a relative symlink, then a hard link, then a copy.
14625     case $srcdir in
14626     [\\/$]* | ?:[\\/]* ) ac_rel_source=$ac_source ;;
14627         *) ac_rel_source=$ac_top_build_prefix$ac_source ;;
14628     esac
14629     ln -s "$ac_rel_source" "$ac_file" 2>/dev/null ||
14630       ln "$ac_source" "$ac_file" 2>/dev/null ||
14631       cp -p "$ac_source" "$ac_file" ||
14632       as_fn_error "cannot link or copy $ac_source to $ac_file" "$LINENO" 5
14633   fi
14634  ;;
14635   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
14636 $as_echo "$as_me: executing $ac_file commands" >&6;}
14637  ;;
14638   esac
14639
14640
14641   case $ac_file$ac_mode in
14642     "default-1":C)
14643 # Only add multilib support code if we just rebuilt the top-level
14644 # Makefile.
14645 case " $CONFIG_FILES " in
14646  *" Makefile "*)
14647    ac_file=Makefile . ${multi_basedir}/config-ml.in
14648    ;;
14649 esac ;;
14650     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
14651   # Autoconf 2.62 quotes --file arguments for eval, but not when files
14652   # are listed without --file.  Let's play safe and only enable the eval
14653   # if we detect the quoting.
14654   case $CONFIG_FILES in
14655   *\'*) eval set x "$CONFIG_FILES" ;;
14656   *)   set x $CONFIG_FILES ;;
14657   esac
14658   shift
14659   for mf
14660   do
14661     # Strip MF so we end up with the name of the file.
14662     mf=`echo "$mf" | sed -e 's/:.*$//'`
14663     # Check whether this is an Automake generated Makefile or not.
14664     # We used to match only the files named `Makefile.in', but
14665     # some people rename them; so instead we look at the file content.
14666     # Grep'ing the first line is not enough: some people post-process
14667     # each Makefile.in and add a new line on top of each file to say so.
14668     # Grep'ing the whole file is not good either: AIX grep has a line
14669     # limit of 2048, but all sed's we know have understand at least 4000.
14670     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
14671       dirpart=`$as_dirname -- "$mf" ||
14672 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14673          X"$mf" : 'X\(//\)[^/]' \| \
14674          X"$mf" : 'X\(//\)$' \| \
14675          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
14676 $as_echo X"$mf" |
14677     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14678             s//\1/
14679             q
14680           }
14681           /^X\(\/\/\)[^/].*/{
14682             s//\1/
14683             q
14684           }
14685           /^X\(\/\/\)$/{
14686             s//\1/
14687             q
14688           }
14689           /^X\(\/\).*/{
14690             s//\1/
14691             q
14692           }
14693           s/.*/./; q'`
14694     else
14695       continue
14696     fi
14697     # Extract the definition of DEPDIR, am__include, and am__quote
14698     # from the Makefile without running `make'.
14699     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
14700     test -z "$DEPDIR" && continue
14701     am__include=`sed -n 's/^am__include = //p' < "$mf"`
14702     test -z "am__include" && continue
14703     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
14704     # When using ansi2knr, U may be empty or an underscore; expand it
14705     U=`sed -n 's/^U = //p' < "$mf"`
14706     # Find all dependency output files, they are included files with
14707     # $(DEPDIR) in their names.  We invoke sed twice because it is the
14708     # simplest approach to changing $(DEPDIR) to its actual value in the
14709     # expansion.
14710     for file in `sed -n "
14711       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
14712          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
14713       # Make sure the directory exists.
14714       test -f "$dirpart/$file" && continue
14715       fdir=`$as_dirname -- "$file" ||
14716 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
14717          X"$file" : 'X\(//\)[^/]' \| \
14718          X"$file" : 'X\(//\)$' \| \
14719          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
14720 $as_echo X"$file" |
14721     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
14722             s//\1/
14723             q
14724           }
14725           /^X\(\/\/\)[^/].*/{
14726             s//\1/
14727             q
14728           }
14729           /^X\(\/\/\)$/{
14730             s//\1/
14731             q
14732           }
14733           /^X\(\/\).*/{
14734             s//\1/
14735             q
14736           }
14737           s/.*/./; q'`
14738       as_dir=$dirpart/$fdir; as_fn_mkdir_p
14739       # echo "creating $dirpart/$file"
14740       echo '# dummy' > "$dirpart/$file"
14741     done
14742   done
14743 }
14744  ;;
14745     "libtool":C)
14746
14747     # See if we are running on zsh, and set the options which allow our
14748     # commands through without removal of \ escapes.
14749     if test -n "${ZSH_VERSION+set}" ; then
14750       setopt NO_GLOB_SUBST
14751     fi
14752
14753     cfgfile="${ofile}T"
14754     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
14755     $RM "$cfgfile"
14756
14757     cat <<_LT_EOF >> "$cfgfile"
14758 #! $SHELL
14759
14760 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
14761 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
14762 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
14763 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
14764 #
14765 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
14766 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
14767 #   Written by Gordon Matzigkeit, 1996
14768 #
14769 #   This file is part of GNU Libtool.
14770 #
14771 # GNU Libtool is free software; you can redistribute it and/or
14772 # modify it under the terms of the GNU General Public License as
14773 # published by the Free Software Foundation; either version 2 of
14774 # the License, or (at your option) any later version.
14775 #
14776 # As a special exception to the GNU General Public License,
14777 # if you distribute this file as part of a program or library that
14778 # is built using GNU Libtool, you may include this file under the
14779 # same distribution terms that you use for the rest of that program.
14780 #
14781 # GNU Libtool is distributed in the hope that it will be useful,
14782 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14783 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
14784 # GNU General Public License for more details.
14785 #
14786 # You should have received a copy of the GNU General Public License
14787 # along with GNU Libtool; see the file COPYING.  If not, a copy
14788 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
14789 # obtained by writing to the Free Software Foundation, Inc.,
14790 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
14791
14792
14793 # The names of the tagged configurations supported by this script.
14794 available_tags=""
14795
14796 # ### BEGIN LIBTOOL CONFIG
14797
14798 # Which release of libtool.m4 was used?
14799 macro_version=$macro_version
14800 macro_revision=$macro_revision
14801
14802 # Whether or not to build shared libraries.
14803 build_libtool_libs=$enable_shared
14804
14805 # Whether or not to build static libraries.
14806 build_old_libs=$enable_static
14807
14808 # What type of objects to build.
14809 pic_mode=$pic_mode
14810
14811 # Whether or not to optimize for fast installation.
14812 fast_install=$enable_fast_install
14813
14814 # Shell to use when invoking shell scripts.
14815 SHELL=$lt_SHELL
14816
14817 # An echo program that protects backslashes.
14818 ECHO=$lt_ECHO
14819
14820 # The host system.
14821 host_alias=$host_alias
14822 host=$host
14823 host_os=$host_os
14824
14825 # The build system.
14826 build_alias=$build_alias
14827 build=$build
14828 build_os=$build_os
14829
14830 # A sed program that does not truncate output.
14831 SED=$lt_SED
14832
14833 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
14834 Xsed="\$SED -e 1s/^X//"
14835
14836 # A grep program that handles long lines.
14837 GREP=$lt_GREP
14838
14839 # An ERE matcher.
14840 EGREP=$lt_EGREP
14841
14842 # A literal string matcher.
14843 FGREP=$lt_FGREP
14844
14845 # A BSD- or MS-compatible name lister.
14846 NM=$lt_NM
14847
14848 # Whether we need soft or hard links.
14849 LN_S=$lt_LN_S
14850
14851 # What is the maximum length of a command?
14852 max_cmd_len=$max_cmd_len
14853
14854 # Object file suffix (normally "o").
14855 objext=$ac_objext
14856
14857 # Executable file suffix (normally "").
14858 exeext=$exeext
14859
14860 # whether the shell understands "unset".
14861 lt_unset=$lt_unset
14862
14863 # turn spaces into newlines.
14864 SP2NL=$lt_lt_SP2NL
14865
14866 # turn newlines into spaces.
14867 NL2SP=$lt_lt_NL2SP
14868
14869 # An object symbol dumper.
14870 OBJDUMP=$lt_OBJDUMP
14871
14872 # Method to check whether dependent libraries are shared objects.
14873 deplibs_check_method=$lt_deplibs_check_method
14874
14875 # Command to use when deplibs_check_method == "file_magic".
14876 file_magic_cmd=$lt_file_magic_cmd
14877
14878 # The archiver.
14879 AR=$lt_AR
14880 AR_FLAGS=$lt_AR_FLAGS
14881
14882 # A symbol stripping program.
14883 STRIP=$lt_STRIP
14884
14885 # Commands used to install an old-style archive.
14886 RANLIB=$lt_RANLIB
14887 old_postinstall_cmds=$lt_old_postinstall_cmds
14888 old_postuninstall_cmds=$lt_old_postuninstall_cmds
14889
14890 # Whether to use a lock for old archive extraction.
14891 lock_old_archive_extraction=$lock_old_archive_extraction
14892
14893 # A C compiler.
14894 LTCC=$lt_CC
14895
14896 # LTCC compiler flags.
14897 LTCFLAGS=$lt_CFLAGS
14898
14899 # Take the output of nm and produce a listing of raw symbols and C names.
14900 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
14901
14902 # Transform the output of nm in a proper C declaration.
14903 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
14904
14905 # Transform the output of nm in a C name address pair.
14906 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
14907
14908 # Transform the output of nm in a C name address pair when lib prefix is needed.
14909 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
14910
14911 # The name of the directory that contains temporary libtool files.
14912 objdir=$objdir
14913
14914 # Used to examine libraries when file_magic_cmd begins with "file".
14915 MAGIC_CMD=$MAGIC_CMD
14916
14917 # Must we lock files when doing compilation?
14918 need_locks=$lt_need_locks
14919
14920 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
14921 DSYMUTIL=$lt_DSYMUTIL
14922
14923 # Tool to change global to local symbols on Mac OS X.
14924 NMEDIT=$lt_NMEDIT
14925
14926 # Tool to manipulate fat objects and archives on Mac OS X.
14927 LIPO=$lt_LIPO
14928
14929 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
14930 OTOOL=$lt_OTOOL
14931
14932 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
14933 OTOOL64=$lt_OTOOL64
14934
14935 # Old archive suffix (normally "a").
14936 libext=$libext
14937
14938 # Shared library suffix (normally ".so").
14939 shrext_cmds=$lt_shrext_cmds
14940
14941 # The commands to extract the exported symbol list from a shared archive.
14942 extract_expsyms_cmds=$lt_extract_expsyms_cmds
14943
14944 # Variables whose values should be saved in libtool wrapper scripts and
14945 # restored at link time.
14946 variables_saved_for_relink=$lt_variables_saved_for_relink
14947
14948 # Do we need the "lib" prefix for modules?
14949 need_lib_prefix=$need_lib_prefix
14950
14951 # Do we need a version for libraries?
14952 need_version=$need_version
14953
14954 # Library versioning type.
14955 version_type=$version_type
14956
14957 # Shared library runtime path variable.
14958 runpath_var=$runpath_var
14959
14960 # Shared library path variable.
14961 shlibpath_var=$shlibpath_var
14962
14963 # Is shlibpath searched before the hard-coded library search path?
14964 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
14965
14966 # Format of library name prefix.
14967 libname_spec=$lt_libname_spec
14968
14969 # List of archive names.  First name is the real one, the rest are links.
14970 # The last name is the one that the linker finds with -lNAME
14971 library_names_spec=$lt_library_names_spec
14972
14973 # The coded name of the library, if different from the real name.
14974 soname_spec=$lt_soname_spec
14975
14976 # Permission mode override for installation of shared libraries.
14977 install_override_mode=$lt_install_override_mode
14978
14979 # Command to use after installation of a shared archive.
14980 postinstall_cmds=$lt_postinstall_cmds
14981
14982 # Command to use after uninstallation of a shared archive.
14983 postuninstall_cmds=$lt_postuninstall_cmds
14984
14985 # Commands used to finish a libtool library installation in a directory.
14986 finish_cmds=$lt_finish_cmds
14987
14988 # As "finish_cmds", except a single script fragment to be evaled but
14989 # not shown.
14990 finish_eval=$lt_finish_eval
14991
14992 # Whether we should hardcode library paths into libraries.
14993 hardcode_into_libs=$hardcode_into_libs
14994
14995 # Compile-time system search path for libraries.
14996 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
14997
14998 # Run-time system search path for libraries.
14999 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
15000
15001 # Whether dlopen is supported.
15002 dlopen_support=$enable_dlopen
15003
15004 # Whether dlopen of programs is supported.
15005 dlopen_self=$enable_dlopen_self
15006
15007 # Whether dlopen of statically linked programs is supported.
15008 dlopen_self_static=$enable_dlopen_self_static
15009
15010 # Commands to strip libraries.
15011 old_striplib=$lt_old_striplib
15012 striplib=$lt_striplib
15013
15014
15015 # The linker used to build libraries.
15016 LD=$lt_LD
15017
15018 # How to create reloadable object files.
15019 reload_flag=$lt_reload_flag
15020 reload_cmds=$lt_reload_cmds
15021
15022 # Commands used to build an old-style archive.
15023 old_archive_cmds=$lt_old_archive_cmds
15024
15025 # A language specific compiler.
15026 CC=$lt_compiler
15027
15028 # Is the compiler the GNU compiler?
15029 with_gcc=$GCC
15030
15031 # Compiler flag to turn off builtin functions.
15032 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
15033
15034 # How to pass a linker flag through the compiler.
15035 wl=$lt_lt_prog_compiler_wl
15036
15037 # Additional compiler flags for building library objects.
15038 pic_flag=$lt_lt_prog_compiler_pic
15039
15040 # Compiler flag to prevent dynamic linking.
15041 link_static_flag=$lt_lt_prog_compiler_static
15042
15043 # Does compiler simultaneously support -c and -o options?
15044 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
15045
15046 # Whether or not to add -lc for building shared libraries.
15047 build_libtool_need_lc=$archive_cmds_need_lc
15048
15049 # Whether or not to disallow shared libs when runtime libs are static.
15050 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
15051
15052 # Compiler flag to allow reflexive dlopens.
15053 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
15054
15055 # Compiler flag to generate shared objects directly from archives.
15056 whole_archive_flag_spec=$lt_whole_archive_flag_spec
15057
15058 # Whether the compiler copes with passing no objects directly.
15059 compiler_needs_object=$lt_compiler_needs_object
15060
15061 # Create an old-style archive from a shared archive.
15062 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
15063
15064 # Create a temporary old-style archive to link instead of a shared archive.
15065 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
15066
15067 # Commands used to build a shared archive.
15068 archive_cmds=$lt_archive_cmds
15069 archive_expsym_cmds=$lt_archive_expsym_cmds
15070
15071 # Commands used to build a loadable module if different from building
15072 # a shared archive.
15073 module_cmds=$lt_module_cmds
15074 module_expsym_cmds=$lt_module_expsym_cmds
15075
15076 # Whether we are building with GNU ld or not.
15077 with_gnu_ld=$lt_with_gnu_ld
15078
15079 # Flag that allows shared libraries with undefined symbols to be built.
15080 allow_undefined_flag=$lt_allow_undefined_flag
15081
15082 # Flag that enforces no undefined symbols.
15083 no_undefined_flag=$lt_no_undefined_flag
15084
15085 # Flag to hardcode \$libdir into a binary during linking.
15086 # This must work even if \$libdir does not exist
15087 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
15088
15089 # If ld is used when linking, flag to hardcode \$libdir into a binary
15090 # during linking.  This must work even if \$libdir does not exist.
15091 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
15092
15093 # Whether we need a single "-rpath" flag with a separated argument.
15094 hardcode_libdir_separator=$lt_hardcode_libdir_separator
15095
15096 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15097 # DIR into the resulting binary.
15098 hardcode_direct=$hardcode_direct
15099
15100 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
15101 # DIR into the resulting binary and the resulting library dependency is
15102 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
15103 # library is relocated.
15104 hardcode_direct_absolute=$hardcode_direct_absolute
15105
15106 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
15107 # into the resulting binary.
15108 hardcode_minus_L=$hardcode_minus_L
15109
15110 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
15111 # into the resulting binary.
15112 hardcode_shlibpath_var=$hardcode_shlibpath_var
15113
15114 # Set to "yes" if building a shared library automatically hardcodes DIR
15115 # into the library and all subsequent libraries and executables linked
15116 # against it.
15117 hardcode_automatic=$hardcode_automatic
15118
15119 # Set to yes if linker adds runtime paths of dependent libraries
15120 # to runtime path list.
15121 inherit_rpath=$inherit_rpath
15122
15123 # Whether libtool must link a program against all its dependency libraries.
15124 link_all_deplibs=$link_all_deplibs
15125
15126 # Fix the shell variable \$srcfile for the compiler.
15127 fix_srcfile_path=$lt_fix_srcfile_path
15128
15129 # Set to "yes" if exported symbols are required.
15130 always_export_symbols=$always_export_symbols
15131
15132 # The commands to list exported symbols.
15133 export_symbols_cmds=$lt_export_symbols_cmds
15134
15135 # Symbols that should not be listed in the preloaded symbols.
15136 exclude_expsyms=$lt_exclude_expsyms
15137
15138 # Symbols that must always be exported.
15139 include_expsyms=$lt_include_expsyms
15140
15141 # Commands necessary for linking programs (against libraries) with templates.
15142 prelink_cmds=$lt_prelink_cmds
15143
15144 # Specify filename containing input files.
15145 file_list_spec=$lt_file_list_spec
15146
15147 # How to hardcode a shared library path into an executable.
15148 hardcode_action=$hardcode_action
15149
15150 # ### END LIBTOOL CONFIG
15151
15152 _LT_EOF
15153
15154   case $host_os in
15155   aix3*)
15156     cat <<\_LT_EOF >> "$cfgfile"
15157 # AIX sometimes has problems with the GCC collect2 program.  For some
15158 # reason, if we set the COLLECT_NAMES environment variable, the problems
15159 # vanish in a puff of smoke.
15160 if test "X${COLLECT_NAMES+set}" != Xset; then
15161   COLLECT_NAMES=
15162   export COLLECT_NAMES
15163 fi
15164 _LT_EOF
15165     ;;
15166   esac
15167
15168
15169 ltmain="$ac_aux_dir/ltmain.sh"
15170
15171
15172   # We use sed instead of cat because bash on DJGPP gets confused if
15173   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
15174   # text mode, it properly converts lines to CR/LF.  This bash problem
15175   # is reportedly fixed, but why not run on old versions too?
15176   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
15177     || (rm -f "$cfgfile"; exit 1)
15178
15179   case $xsi_shell in
15180   yes)
15181     cat << \_LT_EOF >> "$cfgfile"
15182
15183 # func_dirname file append nondir_replacement
15184 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15185 # otherwise set result to NONDIR_REPLACEMENT.
15186 func_dirname ()
15187 {
15188   case ${1} in
15189     */*) func_dirname_result="${1%/*}${2}" ;;
15190     *  ) func_dirname_result="${3}" ;;
15191   esac
15192 }
15193
15194 # func_basename file
15195 func_basename ()
15196 {
15197   func_basename_result="${1##*/}"
15198 }
15199
15200 # func_dirname_and_basename file append nondir_replacement
15201 # perform func_basename and func_dirname in a single function
15202 # call:
15203 #   dirname:  Compute the dirname of FILE.  If nonempty,
15204 #             add APPEND to the result, otherwise set result
15205 #             to NONDIR_REPLACEMENT.
15206 #             value returned in "$func_dirname_result"
15207 #   basename: Compute filename of FILE.
15208 #             value retuned in "$func_basename_result"
15209 # Implementation must be kept synchronized with func_dirname
15210 # and func_basename. For efficiency, we do not delegate to
15211 # those functions but instead duplicate the functionality here.
15212 func_dirname_and_basename ()
15213 {
15214   case ${1} in
15215     */*) func_dirname_result="${1%/*}${2}" ;;
15216     *  ) func_dirname_result="${3}" ;;
15217   esac
15218   func_basename_result="${1##*/}"
15219 }
15220
15221 # func_stripname prefix suffix name
15222 # strip PREFIX and SUFFIX off of NAME.
15223 # PREFIX and SUFFIX must not contain globbing or regex special
15224 # characters, hashes, percent signs, but SUFFIX may contain a leading
15225 # dot (in which case that matches only a dot).
15226 func_stripname ()
15227 {
15228   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
15229   # positional parameters, so assign one to ordinary parameter first.
15230   func_stripname_result=${3}
15231   func_stripname_result=${func_stripname_result#"${1}"}
15232   func_stripname_result=${func_stripname_result%"${2}"}
15233 }
15234
15235 # func_opt_split
15236 func_opt_split ()
15237 {
15238   func_opt_split_opt=${1%%=*}
15239   func_opt_split_arg=${1#*=}
15240 }
15241
15242 # func_lo2o object
15243 func_lo2o ()
15244 {
15245   case ${1} in
15246     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
15247     *)    func_lo2o_result=${1} ;;
15248   esac
15249 }
15250
15251 # func_xform libobj-or-source
15252 func_xform ()
15253 {
15254   func_xform_result=${1%.*}.lo
15255 }
15256
15257 # func_arith arithmetic-term...
15258 func_arith ()
15259 {
15260   func_arith_result=$(( $* ))
15261 }
15262
15263 # func_len string
15264 # STRING may not start with a hyphen.
15265 func_len ()
15266 {
15267   func_len_result=${#1}
15268 }
15269
15270 _LT_EOF
15271     ;;
15272   *) # Bourne compatible functions.
15273     cat << \_LT_EOF >> "$cfgfile"
15274
15275 # func_dirname file append nondir_replacement
15276 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
15277 # otherwise set result to NONDIR_REPLACEMENT.
15278 func_dirname ()
15279 {
15280   # Extract subdirectory from the argument.
15281   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
15282   if test "X$func_dirname_result" = "X${1}"; then
15283     func_dirname_result="${3}"
15284   else
15285     func_dirname_result="$func_dirname_result${2}"
15286   fi
15287 }
15288
15289 # func_basename file
15290 func_basename ()
15291 {
15292   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
15293 }
15294
15295
15296 # func_stripname prefix suffix name
15297 # strip PREFIX and SUFFIX off of NAME.
15298 # PREFIX and SUFFIX must not contain globbing or regex special
15299 # characters, hashes, percent signs, but SUFFIX may contain a leading
15300 # dot (in which case that matches only a dot).
15301 # func_strip_suffix prefix name
15302 func_stripname ()
15303 {
15304   case ${2} in
15305     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
15306     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
15307   esac
15308 }
15309
15310 # sed scripts:
15311 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
15312 my_sed_long_arg='1s/^-[^=]*=//'
15313
15314 # func_opt_split
15315 func_opt_split ()
15316 {
15317   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
15318   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
15319 }
15320
15321 # func_lo2o object
15322 func_lo2o ()
15323 {
15324   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
15325 }
15326
15327 # func_xform libobj-or-source
15328 func_xform ()
15329 {
15330   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
15331 }
15332
15333 # func_arith arithmetic-term...
15334 func_arith ()
15335 {
15336   func_arith_result=`expr "$@"`
15337 }
15338
15339 # func_len string
15340 # STRING may not start with a hyphen.
15341 func_len ()
15342 {
15343   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
15344 }
15345
15346 _LT_EOF
15347 esac
15348
15349 case $lt_shell_append in
15350   yes)
15351     cat << \_LT_EOF >> "$cfgfile"
15352
15353 # func_append var value
15354 # Append VALUE to the end of shell variable VAR.
15355 func_append ()
15356 {
15357   eval "$1+=\$2"
15358 }
15359 _LT_EOF
15360     ;;
15361   *)
15362     cat << \_LT_EOF >> "$cfgfile"
15363
15364 # func_append var value
15365 # Append VALUE to the end of shell variable VAR.
15366 func_append ()
15367 {
15368   eval "$1=\$$1\$2"
15369 }
15370
15371 _LT_EOF
15372     ;;
15373   esac
15374
15375
15376   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
15377     || (rm -f "$cfgfile"; exit 1)
15378
15379   mv -f "$cfgfile" "$ofile" ||
15380     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
15381   chmod +x "$ofile"
15382
15383  ;;
15384     "include":C) test -d include || mkdir include ;;
15385     "src":C)
15386 test -d src || mkdir src
15387 test -d src/$TARGETDIR || mkdir src/$TARGETDIR
15388  ;;
15389
15390   esac
15391 done # for ac_tag
15392
15393
15394 as_fn_exit 0
15395 _ACEOF
15396 ac_clean_files=$ac_clean_files_save
15397
15398 test $ac_write_fail = 0 ||
15399   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
15400
15401
15402 # configure is writing to config.log, and then calls config.status.
15403 # config.status does its own redirection, appending to config.log.
15404 # Unfortunately, on DOS this fails, as config.log is still kept open
15405 # by configure, so config.status won't be able to write to it; its
15406 # output is simply discarded.  So we exec the FD to /dev/null,
15407 # effectively closing config.log, so it can be properly (re)opened and
15408 # appended to by config.status.  When coming back to configure, we
15409 # need to make the FD available again.
15410 if test "$no_create" != yes; then
15411   ac_cs_success=:
15412   ac_config_status_args=
15413   test "$silent" = yes &&
15414     ac_config_status_args="$ac_config_status_args --quiet"
15415   exec 5>/dev/null
15416   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
15417   exec 5>>config.log
15418   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
15419   # would make configure fail if this is the last instruction.
15420   $ac_cs_success || as_fn_exit $?
15421 fi
15422 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
15423   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
15424 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
15425 fi
15426