libcilkrts/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for Cilk Runtime Library 2.0.
   4 #
   5 # Report bugs to <cilk@intel.com>.
   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=$as_suggested" as_lineno_2a=\$LINENO
 172   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 173   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 174 test \$(( 1 + 1 )) = 2 || exit 1
 175
 176   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 177     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 178     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 179     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 180     PATH=/empty FPATH=/empty; export PATH FPATH
 181     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 182       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 183   if (eval "$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 cilk@intel.com
 240 $0: about your system, including any error possibly output
 241 $0: before this message. Then install a modern shell, or
 242 $0: manually run the script under such a shell if you do
 243 $0: have one."
 244   fi
 245   exit 1
 246 fi
 247 fi
 248 fi
 249 SHELL=${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='Cilk Runtime Library'
 561 PACKAGE_TARNAME='cilk-runtime-library'
 562 PACKAGE_VERSION='2.0'
 563 PACKAGE_STRING='Cilk Runtime Library 2.0'
 564 PACKAGE_BUGREPORT='cilk@intel.com'
 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 link_cilkrts
 608 XLDFLAGS
 609 XCFLAGS
 610 lt_cv_dlopen_libs
 611 toolexeclibdir
 612 toolexecdir
 613 CXXCPP
 614 OTOOL64
 615 OTOOL
 616 LIPO
 617 NMEDIT
 618 DSYMUTIL
 619 RANLIB
 620 AR
 621 OBJDUMP
 622 LN_S
 623 NM
 624 ac_ct_DUMPBIN
 625 DUMPBIN
 626 LD
 627 FGREP
 628 SED
 629 LIBTOOL
 630 MAC_LINKER_SCRIPT_FALSE
 631 MAC_LINKER_SCRIPT_TRUE
 632 LINUX_LINKER_SCRIPT_FALSE
 633 LINUX_LINKER_SCRIPT_TRUE
 634 config_dir
 635 ALLOCA
 636 am__fastdepCXX_FALSE
 637 am__fastdepCXX_TRUE
 638 CXXDEPMODE
 639 ac_ct_CXX
 640 CXXFLAGS
 641 CXX
 642 multi_basedir
 643 MAINT
 644 MAINTAINER_MODE_FALSE
 645 MAINTAINER_MODE_TRUE
 646 am__fastdepCC_FALSE
 647 am__fastdepCC_TRUE
 648 CCDEPMODE
 649 am__nodep
 650 AMDEPBACKSLASH
 651 AMDEP_FALSE
 652 AMDEP_TRUE
 653 am__quote
 654 am__include
 655 DEPDIR
 656 am__untar
 657 am__tar
 658 AMTAR
 659 am__leading_dot
 660 SET_MAKE
 661 AWK
 662 mkdir_p
 663 MKDIR_P
 664 INSTALL_STRIP_PROGRAM
 665 STRIP
 666 install_sh
 667 MAKEINFO
 668 AUTOHEADER
 669 AUTOMAKE
 670 AUTOCONF
 671 ACLOCAL
 672 VERSION
 673 PACKAGE
 674 CYGPATH_W
 675 am__isrc
 676 INSTALL_DATA
 677 INSTALL_SCRIPT
 678 INSTALL_PROGRAM
 679 EGREP
 680 GREP
 681 CPP
 682 OBJEXT
 683 EXEEXT
 684 ac_ct_CC
 685 CPPFLAGS
 686 LDFLAGS
 687 CFLAGS
 688 CC
 689 target_os
 690 target_vendor
 691 target_cpu
 692 target
 693 host_os
 694 host_vendor
 695 host_cpu
 696 host
 697 build_os
 698 build_vendor
 699 build_cpu
 700 build
 701 target_alias
 702 host_alias
 703 build_alias
 704 LIBS
 705 ECHO_T
 706 ECHO_N
 707 ECHO_C
 708 DEFS
 709 mandir
 710 localedir
 711 libdir
 712 psdir
 713 pdfdir
 714 dvidir
 715 htmldir
 716 infodir
 717 docdir
 718 oldincludedir
 719 includedir
 720 localstatedir
 721 sharedstatedir
 722 sysconfdir
 723 datadir
 724 datarootdir
 725 libexecdir
 726 sbindir
 727 bindir
 728 program_transform_name
 729 prefix
 730 exec_prefix
 731 PACKAGE_URL
 732 PACKAGE_BUGREPORT
 733 PACKAGE_STRING
 734 PACKAGE_VERSION
 735 PACKAGE_TARNAME
 736 PACKAGE_NAME
 737 PATH_SEPARATOR
 738 SHELL'
 739 ac_subst_files=''
 740 ac_user_opts='
 741 enable_option_checking
 742 enable_dependency_tracking
 743 enable_maintainer_mode
 744 enable_multilib
 745 enable_version_specific_runtime_libs
 746 enable_shared
 747 enable_static
 748 with_pic
 749 enable_fast_install
 750 with_gnu_ld
 751 enable_libtool_lock
 752 '
 753       ac_precious_vars='build_alias
 754 host_alias
 755 target_alias
 756 CC
 757 CFLAGS
 758 LDFLAGS
 759 LIBS
 760 CPPFLAGS
 761 CPP
 762 CXX
 763 CXXFLAGS
 764 CCC
 765 CXXCPP'
 766
 767
 768 # Initialize some variables set by options.
 769 ac_init_help=
 770 ac_init_version=false
 771 ac_unrecognized_opts=
 772 ac_unrecognized_sep=
 773 # The variables have the same names as the options, with
 774 # dashes changed to underlines.
 775 cache_file=/dev/null
 776 exec_prefix=NONE
 777 no_create=
 778 no_recursion=
 779 prefix=NONE
 780 program_prefix=NONE
 781 program_suffix=NONE
 782 program_transform_name=s,x,x,
 783 silent=
 784 site=
 785 srcdir=
 786 verbose=
 787 x_includes=NONE
 788 x_libraries=NONE
 789
 790 # Installation directory options.
 791 # These are left unexpanded so users can "make install exec_prefix=/foo"
 792 # and all the variables that are supposed to be based on exec_prefix
 793 # by default will actually change.
 794 # Use braces instead of parens because sh, perl, etc. also accept them.
 795 # (The list follows the same order as the GNU Coding Standards.)
 796 bindir='${exec_prefix}/bin'
 797 sbindir='${exec_prefix}/sbin'
 798 libexecdir='${exec_prefix}/libexec'
 799 datarootdir='${prefix}/share'
 800 datadir='${datarootdir}'
 801 sysconfdir='${prefix}/etc'
 802 sharedstatedir='${prefix}/com'
 803 localstatedir='${prefix}/var'
 804 includedir='${prefix}/include'
 805 oldincludedir='/usr/include'
 806 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 807 infodir='${datarootdir}/info'
 808 htmldir='${docdir}'
 809 dvidir='${docdir}'
 810 pdfdir='${docdir}'
 811 psdir='${docdir}'
 812 libdir='${exec_prefix}/lib'
 813 localedir='${datarootdir}/locale'
 814 mandir='${datarootdir}/man'
 815
 816 ac_prev=
 817 ac_dashdash=
 818 for ac_option
 819 do
 820   # If the previous option needs an argument, assign it.
 821   if test -n "$ac_prev"; then
 822     eval $ac_prev=\$ac_option
 823     ac_prev=
 824     continue
 825   fi
 826
 827   case $ac_option in
 828   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 829   *)    ac_optarg=yes ;;
 830   esac
 831
 832   # Accept the important Cygnus configure options, so we can diagnose typos.
 833
 834   case $ac_dashdash$ac_option in
 835   --)
 836     ac_dashdash=yes ;;
 837
 838   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 839     ac_prev=bindir ;;
 840   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 841     bindir=$ac_optarg ;;
 842
 843   -build | --build | --buil | --bui | --bu)
 844     ac_prev=build_alias ;;
 845   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 846     build_alias=$ac_optarg ;;
 847
 848   -cache-file | --cache-file | --cache-fil | --cache-fi \
 849   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 850     ac_prev=cache_file ;;
 851   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 852   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 853     cache_file=$ac_optarg ;;
 854
 855   --config-cache | -C)
 856     cache_file=config.cache ;;
 857
 858   -datadir | --datadir | --datadi | --datad)
 859     ac_prev=datadir ;;
 860   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 861     datadir=$ac_optarg ;;
 862
 863   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 864   | --dataroo | --dataro | --datar)
 865     ac_prev=datarootdir ;;
 866   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 867   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 868     datarootdir=$ac_optarg ;;
 869
 870   -disable-* | --disable-*)
 871     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 872     # Reject names that are not valid shell variable names.
 873     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 874       as_fn_error "invalid feature name: $ac_useropt"
 875     ac_useropt_orig=$ac_useropt
 876     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 877     case $ac_user_opts in
 878       *"
 879 "enable_$ac_useropt"
 880 "*) ;;
 881       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 882          ac_unrecognized_sep=', ';;
 883     esac
 884     eval enable_$ac_useropt=no ;;
 885
 886   -docdir | --docdir | --docdi | --doc | --do)
 887     ac_prev=docdir ;;
 888   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 889     docdir=$ac_optarg ;;
 890
 891   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 892     ac_prev=dvidir ;;
 893   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 894     dvidir=$ac_optarg ;;
 895
 896   -enable-* | --enable-*)
 897     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 898     # Reject names that are not valid shell variable names.
 899     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 900       as_fn_error "invalid feature name: $ac_useropt"
 901     ac_useropt_orig=$ac_useropt
 902     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 903     case $ac_user_opts in
 904       *"
 905 "enable_$ac_useropt"
 906 "*) ;;
 907       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 908          ac_unrecognized_sep=', ';;
 909     esac
 910     eval enable_$ac_useropt=\$ac_optarg ;;
 911
 912   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 913   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 914   | --exec | --exe | --ex)
 915     ac_prev=exec_prefix ;;
 916   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 917   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 918   | --exec=* | --exe=* | --ex=*)
 919     exec_prefix=$ac_optarg ;;
 920
 921   -gas | --gas | --ga | --g)
 922     # Obsolete; use --with-gas.
 923     with_gas=yes ;;
 924
 925   -help | --help | --hel | --he | -h)
 926     ac_init_help=long ;;
 927   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 928     ac_init_help=recursive ;;
 929   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 930     ac_init_help=short ;;
 931
 932   -host | --host | --hos | --ho)
 933     ac_prev=host_alias ;;
 934   -host=* | --host=* | --hos=* | --ho=*)
 935     host_alias=$ac_optarg ;;
 936
 937   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 938     ac_prev=htmldir ;;
 939   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 940   | --ht=*)
 941     htmldir=$ac_optarg ;;
 942
 943   -includedir | --includedir | --includedi | --included | --include \
 944   | --includ | --inclu | --incl | --inc)
 945     ac_prev=includedir ;;
 946   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 947   | --includ=* | --inclu=* | --incl=* | --inc=*)
 948     includedir=$ac_optarg ;;
 949
 950   -infodir | --infodir | --infodi | --infod | --info | --inf)
 951     ac_prev=infodir ;;
 952   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 953     infodir=$ac_optarg ;;
 954
 955   -libdir | --libdir | --libdi | --libd)
 956     ac_prev=libdir ;;
 957   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 958     libdir=$ac_optarg ;;
 959
 960   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 961   | --libexe | --libex | --libe)
 962     ac_prev=libexecdir ;;
 963   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 964   | --libexe=* | --libex=* | --libe=*)
 965     libexecdir=$ac_optarg ;;
 966
 967   -localedir | --localedir | --localedi | --localed | --locale)
 968     ac_prev=localedir ;;
 969   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 970     localedir=$ac_optarg ;;
 971
 972   -localstatedir | --localstatedir | --localstatedi | --localstated \
 973   | --localstate | --localstat | --localsta | --localst | --locals)
 974     ac_prev=localstatedir ;;
 975   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 976   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 977     localstatedir=$ac_optarg ;;
 978
 979   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 980     ac_prev=mandir ;;
 981   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 982     mandir=$ac_optarg ;;
 983
 984   -nfp | --nfp | --nf)
 985     # Obsolete; use --without-fp.
 986     with_fp=no ;;
 987
 988   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 989   | --no-cr | --no-c | -n)
 990     no_create=yes ;;
 991
 992   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 993   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 994     no_recursion=yes ;;
 995
 996   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 997   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 998   | --oldin | --oldi | --old | --ol | --o)
 999     ac_prev=oldincludedir ;;
1000   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1001   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1002   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1003     oldincludedir=$ac_optarg ;;
1004
1005   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1006     ac_prev=prefix ;;
1007   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1008     prefix=$ac_optarg ;;
1009
1010   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1011   | --program-pre | --program-pr | --program-p)
1012     ac_prev=program_prefix ;;
1013   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1014   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1015     program_prefix=$ac_optarg ;;
1016
1017   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1018   | --program-suf | --program-su | --program-s)
1019     ac_prev=program_suffix ;;
1020   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1021   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1022     program_suffix=$ac_optarg ;;
1023
1024   -program-transform-name | --program-transform-name \
1025   | --program-transform-nam | --program-transform-na \
1026   | --program-transform-n | --program-transform- \
1027   | --program-transform | --program-transfor \
1028   | --program-transfo | --program-transf \
1029   | --program-trans | --program-tran \
1030   | --progr-tra | --program-tr | --program-t)
1031     ac_prev=program_transform_name ;;
1032   -program-transform-name=* | --program-transform-name=* \
1033   | --program-transform-nam=* | --program-transform-na=* \
1034   | --program-transform-n=* | --program-transform-=* \
1035   | --program-transform=* | --program-transfor=* \
1036   | --program-transfo=* | --program-transf=* \
1037   | --program-trans=* | --program-tran=* \
1038   | --progr-tra=* | --program-tr=* | --program-t=*)
1039     program_transform_name=$ac_optarg ;;
1040
1041   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1042     ac_prev=pdfdir ;;
1043   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1044     pdfdir=$ac_optarg ;;
1045
1046   -psdir | --psdir | --psdi | --psd | --ps)
1047     ac_prev=psdir ;;
1048   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1049     psdir=$ac_optarg ;;
1050
1051   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1052   | -silent | --silent | --silen | --sile | --sil)
1053     silent=yes ;;
1054
1055   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1056     ac_prev=sbindir ;;
1057   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1058   | --sbi=* | --sb=*)
1059     sbindir=$ac_optarg ;;
1060
1061   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1062   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1063   | --sharedst | --shareds | --shared | --share | --shar \
1064   | --sha | --sh)
1065     ac_prev=sharedstatedir ;;
1066   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1067   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1068   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1069   | --sha=* | --sh=*)
1070     sharedstatedir=$ac_optarg ;;
1071
1072   -site | --site | --sit)
1073     ac_prev=site ;;
1074   -site=* | --site=* | --sit=*)
1075     site=$ac_optarg ;;
1076
1077   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1078     ac_prev=srcdir ;;
1079   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1080     srcdir=$ac_optarg ;;
1081
1082   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1083   | --syscon | --sysco | --sysc | --sys | --sy)
1084     ac_prev=sysconfdir ;;
1085   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1086   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1087     sysconfdir=$ac_optarg ;;
1088
1089   -target | --target | --targe | --targ | --tar | --ta | --t)
1090     ac_prev=target_alias ;;
1091   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1092     target_alias=$ac_optarg ;;
1093
1094   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1095     verbose=yes ;;
1096
1097   -version | --version | --versio | --versi | --vers | -V)
1098     ac_init_version=: ;;
1099
1100   -with-* | --with-*)
1101     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1102     # Reject names that are not valid shell variable names.
1103     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1104       as_fn_error "invalid package name: $ac_useropt"
1105     ac_useropt_orig=$ac_useropt
1106     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1107     case $ac_user_opts in
1108       *"
1109 "with_$ac_useropt"
1110 "*) ;;
1111       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1112          ac_unrecognized_sep=', ';;
1113     esac
1114     eval with_$ac_useropt=\$ac_optarg ;;
1115
1116   -without-* | --without-*)
1117     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1118     # Reject names that are not valid shell variable names.
1119     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1120       as_fn_error "invalid package name: $ac_useropt"
1121     ac_useropt_orig=$ac_useropt
1122     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1123     case $ac_user_opts in
1124       *"
1125 "with_$ac_useropt"
1126 "*) ;;
1127       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1128          ac_unrecognized_sep=', ';;
1129     esac
1130     eval with_$ac_useropt=no ;;
1131
1132   --x)
1133     # Obsolete; use --with-x.
1134     with_x=yes ;;
1135
1136   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1137   | --x-incl | --x-inc | --x-in | --x-i)
1138     ac_prev=x_includes ;;
1139   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1140   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1141     x_includes=$ac_optarg ;;
1142
1143   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1144   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1145     ac_prev=x_libraries ;;
1146   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1147   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1148     x_libraries=$ac_optarg ;;
1149
1150   -*) as_fn_error "unrecognized option: \`$ac_option'
1151 Try \`$0 --help' for more information."
1152     ;;
1153
1154   *=*)
1155     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1156     # Reject names that are not valid shell variable names.
1157     case $ac_envvar in #(
1158       '' | [0-9]* | *[!_$as_cr_alnum]* )
1159       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1160     esac
1161     eval $ac_envvar=\$ac_optarg
1162     export $ac_envvar ;;
1163
1164   *)
1165     # FIXME: should be removed in autoconf 3.0.
1166     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1167     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1168       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1169     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1170     ;;
1171
1172   esac
1173 done
1174
1175 if test -n "$ac_prev"; then
1176   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1177   as_fn_error "missing argument to $ac_option"
1178 fi
1179
1180 if test -n "$ac_unrecognized_opts"; then
1181   case $enable_option_checking in
1182     no) ;;
1183     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1184     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1185   esac
1186 fi
1187
1188 # Check all directory arguments for consistency.
1189 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1190                 datadir sysconfdir sharedstatedir localstatedir includedir \
1191                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1192                 libdir localedir mandir
1193 do
1194   eval ac_val=\$$ac_var
1195   # Remove trailing slashes.
1196   case $ac_val in
1197     */ )
1198       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1199       eval $ac_var=\$ac_val;;
1200   esac
1201   # Be sure to have absolute directory names.
1202   case $ac_val in
1203     [\\/$]* | ?:[\\/]* )  continue;;
1204     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1205   esac
1206   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1207 done
1208
1209 # There might be people who depend on the old broken behavior: `$host'
1210 # used to hold the argument of --host etc.
1211 # FIXME: To remove some day.
1212 build=$build_alias
1213 host=$host_alias
1214 target=$target_alias
1215
1216 # FIXME: To remove some day.
1217 if test "x$host_alias" != x; then
1218   if test "x$build_alias" = x; then
1219     cross_compiling=maybe
1220     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1221     If a cross compiler is detected then cross compile mode will be used." >&2
1222   elif test "x$build_alias" != "x$host_alias"; then
1223     cross_compiling=yes
1224   fi
1225 fi
1226
1227 ac_tool_prefix=
1228 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1229
1230 test "$silent" = yes && exec 6>/dev/null
1231
1232
1233 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1234 ac_ls_di=`ls -di .` &&
1235 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1236   as_fn_error "working directory cannot be determined"
1237 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1238   as_fn_error "pwd does not report name of working directory"
1239
1240
1241 # Find the source files, if location was not specified.
1242 if test -z "$srcdir"; then
1243   ac_srcdir_defaulted=yes
1244   # Try the directory containing this script, then the parent directory.
1245   ac_confdir=`$as_dirname -- "$as_myself" ||
1246 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1247          X"$as_myself" : 'X\(//\)[^/]' \| \
1248          X"$as_myself" : 'X\(//\)$' \| \
1249          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1250 $as_echo X"$as_myself" |
1251     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1252             s//\1/
1253             q
1254           }
1255           /^X\(\/\/\)[^/].*/{
1256             s//\1/
1257             q
1258           }
1259           /^X\(\/\/\)$/{
1260             s//\1/
1261             q
1262           }
1263           /^X\(\/\).*/{
1264             s//\1/
1265             q
1266           }
1267           s/.*/./; q'`
1268   srcdir=$ac_confdir
1269   if test ! -r "$srcdir/$ac_unique_file"; then
1270     srcdir=..
1271   fi
1272 else
1273   ac_srcdir_defaulted=no
1274 fi
1275 if test ! -r "$srcdir/$ac_unique_file"; then
1276   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1277   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1278 fi
1279 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1280 ac_abs_confdir=`(
1281         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1282         pwd)`
1283 # When building in place, set srcdir=.
1284 if test "$ac_abs_confdir" = "$ac_pwd"; then
1285   srcdir=.
1286 fi
1287 # Remove unnecessary trailing slashes from srcdir.
1288 # Double slashes in file names in object file debugging info
1289 # mess up M-x gdb in Emacs.
1290 case $srcdir in
1291 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1292 esac
1293 for ac_var in $ac_precious_vars; do
1294   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1295   eval ac_env_${ac_var}_value=\$${ac_var}
1296   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1297   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1298 done
1299
1300 #
1301 # Report the --help message.
1302 #
1303 if test "$ac_init_help" = "long"; then
1304   # Omit some internal or obsolete options to make the list less imposing.
1305   # This message is too long to be a string in the A/UX 3.1 sh.
1306   cat <<_ACEOF
1307 \`configure' configures Cilk Runtime Library 2.0 to adapt to many kinds of systems.
1308
1309 Usage: $0 [OPTION]... [VAR=VALUE]...
1310
1311 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1312 VAR=VALUE.  See below for descriptions of some of the useful variables.
1313
1314 Defaults for the options are specified in brackets.
1315
1316 Configuration:
1317   -h, --help              display this help and exit
1318       --help=short        display options specific to this package
1319       --help=recursive    display the short help of all the included packages
1320   -V, --version           display version information and exit
1321   -q, --quiet, --silent   do not print \`checking...' messages
1322       --cache-file=FILE   cache test results in FILE [disabled]
1323   -C, --config-cache      alias for \`--cache-file=config.cache'
1324   -n, --no-create         do not create output files
1325       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1326
1327 Installation directories:
1328   --prefix=PREFIX         install architecture-independent files in PREFIX
1329                           [$ac_default_prefix]
1330   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1331                           [PREFIX]
1332
1333 By default, \`make install' will install all the files in
1334 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1335 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1336 for instance \`--prefix=\$HOME'.
1337
1338 For better control, use the options below.
1339
1340 Fine tuning of the installation directories:
1341   --bindir=DIR            user executables [EPREFIX/bin]
1342   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1343   --libexecdir=DIR        program executables [EPREFIX/libexec]
1344   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1345   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1346   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1347   --libdir=DIR            object code libraries [EPREFIX/lib]
1348   --includedir=DIR        C header files [PREFIX/include]
1349   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1350   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1351   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1352   --infodir=DIR           info documentation [DATAROOTDIR/info]
1353   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1354   --mandir=DIR            man documentation [DATAROOTDIR/man]
1355   --docdir=DIR            documentation root
1356                           [DATAROOTDIR/doc/cilk-runtime-library]
1357   --htmldir=DIR           html documentation [DOCDIR]
1358   --dvidir=DIR            dvi documentation [DOCDIR]
1359   --pdfdir=DIR            pdf documentation [DOCDIR]
1360   --psdir=DIR             ps documentation [DOCDIR]
1361 _ACEOF
1362
1363   cat <<\_ACEOF
1364
1365 Program names:
1366   --program-prefix=PREFIX            prepend PREFIX to installed program names
1367   --program-suffix=SUFFIX            append SUFFIX to installed program names
1368   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1369
1370 System types:
1371   --build=BUILD     configure for building on BUILD [guessed]
1372   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1373   --target=TARGET   configure for building compilers for TARGET [HOST]
1374 _ACEOF
1375 fi
1376
1377 if test -n "$ac_init_help"; then
1378   case $ac_init_help in
1379      short | recursive ) echo "Configuration of Cilk Runtime Library 2.0:";;
1380    esac
1381   cat <<\_ACEOF
1382
1383 Optional Features:
1384   --disable-option-checking  ignore unrecognized --enable/--with options
1385   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1386   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1387   --disable-dependency-tracking  speeds up one-time build
1388   --enable-dependency-tracking   do not reject slow dependency extractors
1389   --enable-maintainer-mode  enable make rules and dependencies not useful
1390                           (and sometimes confusing) to the casual installer
1391   --enable-multilib       build many library versions (default)
1392   --enable-version-specific-runtime-libs
1393                           Specify that runtime libraries should be installed
1394                           in a compi ler-specific directory
1395   --enable-shared[=PKGS]  build shared libraries [default=yes]
1396   --enable-static[=PKGS]  build static libraries [default=yes]
1397   --enable-fast-install[=PKGS]
1398                           optimize for fast installation [default=yes]
1399   --disable-libtool-lock  avoid locking (might break parallel builds)
1400
1401 Optional Packages:
1402   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1403   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1404   --with-pic              try to use only PIC/non-PIC objects [default=use
1405                           both]
1406   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1407
1408 Some influential environment variables:
1409   CC          C compiler command
1410   CFLAGS      C compiler flags
1411   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1412               nonstandard directory <lib dir>
1413   LIBS        libraries to pass to the linker, e.g. -l<library>
1414   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1415               you have headers in a nonstandard directory <include dir>
1416   CPP         C preprocessor
1417   CXX         C++ compiler command
1418   CXXFLAGS    C++ compiler flags
1419   CXXCPP      C++ preprocessor
1420
1421 Use these variables to override the choices made by `configure' or to help
1422 it to find libraries and programs with nonstandard names/locations.
1423
1424 Report bugs to <cilk@intel.com>.
1425 _ACEOF
1426 ac_status=$?
1427 fi
1428
1429 if test "$ac_init_help" = "recursive"; then
1430   # If there are subdirs, report their specific --help.
1431   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1432     test -d "$ac_dir" ||
1433       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1434       continue
1435     ac_builddir=.
1436
1437 case "$ac_dir" in
1438 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1439 *)
1440   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1441   # A ".." for each directory in $ac_dir_suffix.
1442   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1443   case $ac_top_builddir_sub in
1444   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1445   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1446   esac ;;
1447 esac
1448 ac_abs_top_builddir=$ac_pwd
1449 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1450 # for backward compatibility:
1451 ac_top_builddir=$ac_top_build_prefix
1452
1453 case $srcdir in
1454   .)  # We are building in place.
1455     ac_srcdir=.
1456     ac_top_srcdir=$ac_top_builddir_sub
1457     ac_abs_top_srcdir=$ac_pwd ;;
1458   [\\/]* | ?:[\\/]* )  # Absolute name.
1459     ac_srcdir=$srcdir$ac_dir_suffix;
1460     ac_top_srcdir=$srcdir
1461     ac_abs_top_srcdir=$srcdir ;;
1462   *) # Relative name.
1463     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1464     ac_top_srcdir=$ac_top_build_prefix$srcdir
1465     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1466 esac
1467 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1468
1469     cd "$ac_dir" || { ac_status=$?; continue; }
1470     # Check for guested configure.
1471     if test -f "$ac_srcdir/configure.gnu"; then
1472       echo &&
1473       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1474     elif test -f "$ac_srcdir/configure"; then
1475       echo &&
1476       $SHELL "$ac_srcdir/configure" --help=recursive
1477     else
1478       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1479     fi || ac_status=$?
1480     cd "$ac_pwd" || { ac_status=$?; break; }
1481   done
1482 fi
1483
1484 test -n "$ac_init_help" && exit $ac_status
1485 if $ac_init_version; then
1486   cat <<\_ACEOF
1487 Cilk Runtime Library configure 2.0
1488 generated by GNU Autoconf 2.64
1489
1490 Copyright (C) 2009 Free Software Foundation, Inc.
1491 This configure script is free software; the Free Software Foundation
1492 gives unlimited permission to copy, distribute and modify it.
1493 _ACEOF
1494   exit
1495 fi
1496
1497 ## ------------------------ ##
1498 ## Autoconf initialization. ##
1499 ## ------------------------ ##
1500
1501 # ac_fn_c_try_compile LINENO
1502 # --------------------------
1503 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1504 ac_fn_c_try_compile ()
1505 {
1506   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1507   rm -f conftest.$ac_objext
1508   if { { ac_try="$ac_compile"
1509 case "(($ac_try" in
1510   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1511   *) ac_try_echo=$ac_try;;
1512 esac
1513 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1514 $as_echo "$ac_try_echo"; } >&5
1515   (eval "$ac_compile") 2>conftest.err
1516   ac_status=$?
1517   if test -s conftest.err; then
1518     grep -v '^ *+' conftest.err >conftest.er1
1519     cat conftest.er1 >&5
1520     mv -f conftest.er1 conftest.err
1521   fi
1522   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1523   test $ac_status = 0; } && {
1524          test -z "$ac_c_werror_flag" ||
1525          test ! -s conftest.err
1526        } && test -s conftest.$ac_objext; then :
1527   ac_retval=0
1528 else
1529   $as_echo "$as_me: failed program was:" >&5
1530 sed 's/^/| /' conftest.$ac_ext >&5
1531
1532         ac_retval=1
1533 fi
1534   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1535   return $ac_retval
1536
1537 } # ac_fn_c_try_compile
1538
1539 # ac_fn_c_try_cpp LINENO
1540 # ----------------------
1541 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1542 ac_fn_c_try_cpp ()
1543 {
1544   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1545   if { { ac_try="$ac_cpp conftest.$ac_ext"
1546 case "(($ac_try" in
1547   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1548   *) ac_try_echo=$ac_try;;
1549 esac
1550 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1551 $as_echo "$ac_try_echo"; } >&5
1552   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1553   ac_status=$?
1554   if test -s conftest.err; then
1555     grep -v '^ *+' conftest.err >conftest.er1
1556     cat conftest.er1 >&5
1557     mv -f conftest.er1 conftest.err
1558   fi
1559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1560   test $ac_status = 0; } >/dev/null && {
1561          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1562          test ! -s conftest.err
1563        }; then :
1564   ac_retval=0
1565 else
1566   $as_echo "$as_me: failed program was:" >&5
1567 sed 's/^/| /' conftest.$ac_ext >&5
1568
1569     ac_retval=1
1570 fi
1571   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1572   return $ac_retval
1573
1574 } # ac_fn_c_try_cpp
1575
1576 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1577 # -------------------------------------------------------
1578 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1579 # the include files in INCLUDES and setting the cache variable VAR
1580 # accordingly.
1581 ac_fn_c_check_header_mongrel ()
1582 {
1583   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1584   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1585   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1586 $as_echo_n "checking for $2... " >&6; }
1587 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1588   $as_echo_n "(cached) " >&6
1589 fi
1590 eval ac_res=\$$3
1591                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1592 $as_echo "$ac_res" >&6; }
1593 else
1594   # Is the header compilable?
1595 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1596 $as_echo_n "checking $2 usability... " >&6; }
1597 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1598 /* end confdefs.h.  */
1599 $4
1600 #include <$2>
1601 _ACEOF
1602 if ac_fn_c_try_compile "$LINENO"; then :
1603   ac_header_compiler=yes
1604 else
1605   ac_header_compiler=no
1606 fi
1607 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1609 $as_echo "$ac_header_compiler" >&6; }
1610
1611 # Is the header present?
1612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1613 $as_echo_n "checking $2 presence... " >&6; }
1614 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1615 /* end confdefs.h.  */
1616 #include <$2>
1617 _ACEOF
1618 if ac_fn_c_try_cpp "$LINENO"; then :
1619   ac_header_preproc=yes
1620 else
1621   ac_header_preproc=no
1622 fi
1623 rm -f conftest.err conftest.$ac_ext
1624 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1625 $as_echo "$ac_header_preproc" >&6; }
1626
1627 # So?  What about this header?
1628 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1629   yes:no: )
1630     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1631 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1632     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1633 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1634     ;;
1635   no:yes:* )
1636     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1637 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1638     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1639 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1640     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1641 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1642     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1643 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1644     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1645 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1646 ( cat <<\_ASBOX
1647 ## ----------------------------- ##
1648 ## Report this to cilk@intel.com ##
1649 ## ----------------------------- ##
1650 _ASBOX
1651      ) | sed "s/^/$as_me: WARNING:     /" >&2
1652     ;;
1653 esac
1654   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1655 $as_echo_n "checking for $2... " >&6; }
1656 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1657   $as_echo_n "(cached) " >&6
1658 else
1659   eval "$3=\$ac_header_compiler"
1660 fi
1661 eval ac_res=\$$3
1662                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1663 $as_echo "$ac_res" >&6; }
1664 fi
1665   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1666
1667 } # ac_fn_c_check_header_mongrel
1668
1669 # ac_fn_c_try_run LINENO
1670 # ----------------------
1671 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1672 # that executables *can* be run.
1673 ac_fn_c_try_run ()
1674 {
1675   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1676   if { { ac_try="$ac_link"
1677 case "(($ac_try" in
1678   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1679   *) ac_try_echo=$ac_try;;
1680 esac
1681 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1682 $as_echo "$ac_try_echo"; } >&5
1683   (eval "$ac_link") 2>&5
1684   ac_status=$?
1685   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1686   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1687   { { case "(($ac_try" in
1688   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1689   *) ac_try_echo=$ac_try;;
1690 esac
1691 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1692 $as_echo "$ac_try_echo"; } >&5
1693   (eval "$ac_try") 2>&5
1694   ac_status=$?
1695   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1696   test $ac_status = 0; }; }; then :
1697   ac_retval=0
1698 else
1699   $as_echo "$as_me: program exited with status $ac_status" >&5
1700        $as_echo "$as_me: failed program was:" >&5
1701 sed 's/^/| /' conftest.$ac_ext >&5
1702
1703        ac_retval=$ac_status
1704 fi
1705   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1706   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1707   return $ac_retval
1708
1709 } # ac_fn_c_try_run
1710
1711 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1712 # -------------------------------------------------------
1713 # Tests whether HEADER exists and can be compiled using the include files in
1714 # INCLUDES, setting the cache variable VAR accordingly.
1715 ac_fn_c_check_header_compile ()
1716 {
1717   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1718   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1719 $as_echo_n "checking for $2... " >&6; }
1720 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1721   $as_echo_n "(cached) " >&6
1722 else
1723   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1724 /* end confdefs.h.  */
1725 $4
1726 #include <$2>
1727 _ACEOF
1728 if ac_fn_c_try_compile "$LINENO"; then :
1729   eval "$3=yes"
1730 else
1731   eval "$3=no"
1732 fi
1733 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1734 fi
1735 eval ac_res=\$$3
1736                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1737 $as_echo "$ac_res" >&6; }
1738   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1739
1740 } # ac_fn_c_check_header_compile
1741
1742 # ac_fn_cxx_try_compile LINENO
1743 # ----------------------------
1744 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1745 ac_fn_cxx_try_compile ()
1746 {
1747   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1748   rm -f conftest.$ac_objext
1749   if { { ac_try="$ac_compile"
1750 case "(($ac_try" in
1751   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1752   *) ac_try_echo=$ac_try;;
1753 esac
1754 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1755 $as_echo "$ac_try_echo"; } >&5
1756   (eval "$ac_compile") 2>conftest.err
1757   ac_status=$?
1758   if test -s conftest.err; then
1759     grep -v '^ *+' conftest.err >conftest.er1
1760     cat conftest.er1 >&5
1761     mv -f conftest.er1 conftest.err
1762   fi
1763   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1764   test $ac_status = 0; } && {
1765          test -z "$ac_cxx_werror_flag" ||
1766          test ! -s conftest.err
1767        } && test -s conftest.$ac_objext; then :
1768   ac_retval=0
1769 else
1770   $as_echo "$as_me: failed program was:" >&5
1771 sed 's/^/| /' conftest.$ac_ext >&5
1772
1773         ac_retval=1
1774 fi
1775   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1776   return $ac_retval
1777
1778 } # ac_fn_cxx_try_compile
1779
1780 # ac_fn_c_try_link LINENO
1781 # -----------------------
1782 # Try to link conftest.$ac_ext, and return whether this succeeded.
1783 ac_fn_c_try_link ()
1784 {
1785   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786   rm -f conftest.$ac_objext conftest$ac_exeext
1787   if { { ac_try="$ac_link"
1788 case "(($ac_try" in
1789   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1790   *) ac_try_echo=$ac_try;;
1791 esac
1792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1793 $as_echo "$ac_try_echo"; } >&5
1794   (eval "$ac_link") 2>conftest.err
1795   ac_status=$?
1796   if test -s conftest.err; then
1797     grep -v '^ *+' conftest.err >conftest.er1
1798     cat conftest.er1 >&5
1799     mv -f conftest.er1 conftest.err
1800   fi
1801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1802   test $ac_status = 0; } && {
1803          test -z "$ac_c_werror_flag" ||
1804          test ! -s conftest.err
1805        } && test -s conftest$ac_exeext && {
1806          test "$cross_compiling" = yes ||
1807          $as_test_x conftest$ac_exeext
1808        }; then :
1809   ac_retval=0
1810 else
1811   $as_echo "$as_me: failed program was:" >&5
1812 sed 's/^/| /' conftest.$ac_ext >&5
1813
1814         ac_retval=1
1815 fi
1816   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1817   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1818   # interfere with the next link command; also delete a directory that is
1819   # left behind by Apple's compiler.  We do this before executing the actions.
1820   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1821   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1822   return $ac_retval
1823
1824 } # ac_fn_c_try_link
1825
1826 # ac_fn_c_check_func LINENO FUNC VAR
1827 # ----------------------------------
1828 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1829 ac_fn_c_check_func ()
1830 {
1831   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1833 $as_echo_n "checking for $2... " >&6; }
1834 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1835   $as_echo_n "(cached) " >&6
1836 else
1837   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1838 /* end confdefs.h.  */
1839 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1840    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1841 #define $2 innocuous_$2
1842
1843 /* System header to define __stub macros and hopefully few prototypes,
1844     which can conflict with char $2 (); below.
1845     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1846     <limits.h> exists even on freestanding compilers.  */
1847
1848 #ifdef __STDC__
1849 # include <limits.h>
1850 #else
1851 # include <assert.h>
1852 #endif
1853
1854 #undef $2
1855
1856 /* Override any GCC internal prototype to avoid an error.
1857    Use char because int might match the return type of a GCC
1858    builtin and then its argument prototype would still apply.  */
1859 #ifdef __cplusplus
1860 extern "C"
1861 #endif
1862 char $2 ();
1863 /* The GNU C library defines this for functions which it implements
1864     to always fail with ENOSYS.  Some functions are actually named
1865     something starting with __ and the normal name is an alias.  */
1866 #if defined __stub_$2 || defined __stub___$2
1867 choke me
1868 #endif
1869
1870 int
1871 main ()
1872 {
1873 return $2 ();
1874   ;
1875   return 0;
1876 }
1877 _ACEOF
1878 if ac_fn_c_try_link "$LINENO"; then :
1879   eval "$3=yes"
1880 else
1881   eval "$3=no"
1882 fi
1883 rm -f core conftest.err conftest.$ac_objext \
1884     conftest$ac_exeext conftest.$ac_ext
1885 fi
1886 eval ac_res=\$$3
1887                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1888 $as_echo "$ac_res" >&6; }
1889   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1890
1891 } # ac_fn_c_check_func
1892
1893 # ac_fn_cxx_try_cpp LINENO
1894 # ------------------------
1895 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1896 ac_fn_cxx_try_cpp ()
1897 {
1898   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1899   if { { ac_try="$ac_cpp conftest.$ac_ext"
1900 case "(($ac_try" in
1901   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1902   *) ac_try_echo=$ac_try;;
1903 esac
1904 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1905 $as_echo "$ac_try_echo"; } >&5
1906   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1907   ac_status=$?
1908   if test -s conftest.err; then
1909     grep -v '^ *+' conftest.err >conftest.er1
1910     cat conftest.er1 >&5
1911     mv -f conftest.er1 conftest.err
1912   fi
1913   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1914   test $ac_status = 0; } >/dev/null && {
1915          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1916          test ! -s conftest.err
1917        }; then :
1918   ac_retval=0
1919 else
1920   $as_echo "$as_me: failed program was:" >&5
1921 sed 's/^/| /' conftest.$ac_ext >&5
1922
1923     ac_retval=1
1924 fi
1925   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1926   return $ac_retval
1927
1928 } # ac_fn_cxx_try_cpp
1929
1930 # ac_fn_cxx_try_link LINENO
1931 # -------------------------
1932 # Try to link conftest.$ac_ext, and return whether this succeeded.
1933 ac_fn_cxx_try_link ()
1934 {
1935   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1936   rm -f conftest.$ac_objext conftest$ac_exeext
1937   if { { ac_try="$ac_link"
1938 case "(($ac_try" in
1939   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1940   *) ac_try_echo=$ac_try;;
1941 esac
1942 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1943 $as_echo "$ac_try_echo"; } >&5
1944   (eval "$ac_link") 2>conftest.err
1945   ac_status=$?
1946   if test -s conftest.err; then
1947     grep -v '^ *+' conftest.err >conftest.er1
1948     cat conftest.er1 >&5
1949     mv -f conftest.er1 conftest.err
1950   fi
1951   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1952   test $ac_status = 0; } && {
1953          test -z "$ac_cxx_werror_flag" ||
1954          test ! -s conftest.err
1955        } && test -s conftest$ac_exeext && {
1956          test "$cross_compiling" = yes ||
1957          $as_test_x conftest$ac_exeext
1958        }; then :
1959   ac_retval=0
1960 else
1961   $as_echo "$as_me: failed program was:" >&5
1962 sed 's/^/| /' conftest.$ac_ext >&5
1963
1964         ac_retval=1
1965 fi
1966   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1967   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1968   # interfere with the next link command; also delete a directory that is
1969   # left behind by Apple's compiler.  We do this before executing the actions.
1970   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1971   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1972   return $ac_retval
1973
1974 } # ac_fn_cxx_try_link
1975 cat >config.log <<_ACEOF
1976 This file contains any messages produced by compilers while
1977 running configure, to aid debugging if configure makes a mistake.
1978
1979 It was created by Cilk Runtime Library $as_me 2.0, which was
1980 generated by GNU Autoconf 2.64.  Invocation command line was
1981
1982   $ $0 $@
1983
1984 _ACEOF
1985 exec 5>>config.log
1986 {
1987 cat <<_ASUNAME
1988 ## --------- ##
1989 ## Platform. ##
1990 ## --------- ##
1991
1992 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1993 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1994 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1995 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1996 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1997
1998 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1999 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2000
2001 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2002 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2003 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2004 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2005 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2006 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2007 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2008
2009 _ASUNAME
2010
2011 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2012 for as_dir in $PATH
2013 do
2014   IFS=$as_save_IFS
2015   test -z "$as_dir" && as_dir=.
2016     $as_echo "PATH: $as_dir"
2017   done
2018 IFS=$as_save_IFS
2019
2020 } >&5
2021
2022 cat >&5 <<_ACEOF
2023
2024
2025 ## ----------- ##
2026 ## Core tests. ##
2027 ## ----------- ##
2028
2029 _ACEOF
2030
2031
2032 # Keep a trace of the command line.
2033 # Strip out --no-create and --no-recursion so they do not pile up.
2034 # Strip out --silent because we don't want to record it for future runs.
2035 # Also quote any args containing shell meta-characters.
2036 # Make two passes to allow for proper duplicate-argument suppression.
2037 ac_configure_args=
2038 ac_configure_args0=
2039 ac_configure_args1=
2040 ac_must_keep_next=false
2041 for ac_pass in 1 2
2042 do
2043   for ac_arg
2044   do
2045     case $ac_arg in
2046     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2047     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2048     | -silent | --silent | --silen | --sile | --sil)
2049       continue ;;
2050     *\'*)
2051       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2052     esac
2053     case $ac_pass in
2054     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2055     2)
2056       as_fn_append ac_configure_args1 " '$ac_arg'"
2057       if test $ac_must_keep_next = true; then
2058         ac_must_keep_next=false # Got value, back to normal.
2059       else
2060         case $ac_arg in
2061           *=* | --config-cache | -C | -disable-* | --disable-* \
2062           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2063           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2064           | -with-* | --with-* | -without-* | --without-* | --x)
2065             case "$ac_configure_args0 " in
2066               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2067             esac
2068             ;;
2069           -* ) ac_must_keep_next=true ;;
2070         esac
2071       fi
2072       as_fn_append ac_configure_args " '$ac_arg'"
2073       ;;
2074     esac
2075   done
2076 done
2077 { ac_configure_args0=; unset ac_configure_args0;}
2078 { ac_configure_args1=; unset ac_configure_args1;}
2079
2080 # When interrupted or exit'd, cleanup temporary files, and complete
2081 # config.log.  We remove comments because anyway the quotes in there
2082 # would cause problems or look ugly.
2083 # WARNING: Use '\'' to represent an apostrophe within the trap.
2084 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2085 trap 'exit_status=$?
2086   # Save into config.log some information that might help in debugging.
2087   {
2088     echo
2089
2090     cat <<\_ASBOX
2091 ## ---------------- ##
2092 ## Cache variables. ##
2093 ## ---------------- ##
2094 _ASBOX
2095     echo
2096     # The following way of writing the cache mishandles newlines in values,
2097 (
2098   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2099     eval ac_val=\$$ac_var
2100     case $ac_val in #(
2101     *${as_nl}*)
2102       case $ac_var in #(
2103       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2104 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2105       esac
2106       case $ac_var in #(
2107       _ | IFS | as_nl) ;; #(
2108       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2109       *) { eval $ac_var=; unset $ac_var;} ;;
2110       esac ;;
2111     esac
2112   done
2113   (set) 2>&1 |
2114     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2115     *${as_nl}ac_space=\ *)
2116       sed -n \
2117         "s/'\''/'\''\\\\'\'''\''/g;
2118           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2119       ;; #(
2120     *)
2121       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2122       ;;
2123     esac |
2124     sort
2125 )
2126     echo
2127
2128     cat <<\_ASBOX
2129 ## ----------------- ##
2130 ## Output variables. ##
2131 ## ----------------- ##
2132 _ASBOX
2133     echo
2134     for ac_var in $ac_subst_vars
2135     do
2136       eval ac_val=\$$ac_var
2137       case $ac_val in
2138       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2139       esac
2140       $as_echo "$ac_var='\''$ac_val'\''"
2141     done | sort
2142     echo
2143
2144     if test -n "$ac_subst_files"; then
2145       cat <<\_ASBOX
2146 ## ------------------- ##
2147 ## File substitutions. ##
2148 ## ------------------- ##
2149 _ASBOX
2150       echo
2151       for ac_var in $ac_subst_files
2152       do
2153         eval ac_val=\$$ac_var
2154         case $ac_val in
2155         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2156         esac
2157         $as_echo "$ac_var='\''$ac_val'\''"
2158       done | sort
2159       echo
2160     fi
2161
2162     if test -s confdefs.h; then
2163       cat <<\_ASBOX
2164 ## ----------- ##
2165 ## confdefs.h. ##
2166 ## ----------- ##
2167 _ASBOX
2168       echo
2169       cat confdefs.h
2170       echo
2171     fi
2172     test "$ac_signal" != 0 &&
2173       $as_echo "$as_me: caught signal $ac_signal"
2174     $as_echo "$as_me: exit $exit_status"
2175   } >&5
2176   rm -f core *.core core.conftest.* &&
2177     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2178     exit $exit_status
2179 ' 0
2180 for ac_signal in 1 2 13 15; do
2181   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2182 done
2183 ac_signal=0
2184
2185 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2186 rm -f -r conftest* confdefs.h
2187
2188 $as_echo "/* confdefs.h */" > confdefs.h
2189
2190 # Predefined preprocessor variables.
2191
2192 cat >>confdefs.h <<_ACEOF
2193 #define PACKAGE_NAME "$PACKAGE_NAME"
2194 _ACEOF
2195
2196 cat >>confdefs.h <<_ACEOF
2197 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2198 _ACEOF
2199
2200 cat >>confdefs.h <<_ACEOF
2201 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2202 _ACEOF
2203
2204 cat >>confdefs.h <<_ACEOF
2205 #define PACKAGE_STRING "$PACKAGE_STRING"
2206 _ACEOF
2207
2208 cat >>confdefs.h <<_ACEOF
2209 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2210 _ACEOF
2211
2212 cat >>confdefs.h <<_ACEOF
2213 #define PACKAGE_URL "$PACKAGE_URL"
2214 _ACEOF
2215
2216
2217 # Let the site file select an alternate cache file if it wants to.
2218 # Prefer an explicitly selected file to automatically selected ones.
2219 ac_site_file1=NONE
2220 ac_site_file2=NONE
2221 if test -n "$CONFIG_SITE"; then
2222   ac_site_file1=$CONFIG_SITE
2223 elif test "x$prefix" != xNONE; then
2224   ac_site_file1=$prefix/share/config.site
2225   ac_site_file2=$prefix/etc/config.site
2226 else
2227   ac_site_file1=$ac_default_prefix/share/config.site
2228   ac_site_file2=$ac_default_prefix/etc/config.site
2229 fi
2230 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2231 do
2232   test "x$ac_site_file" = xNONE && continue
2233   if test -r "$ac_site_file"; then
2234     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2235 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2236     sed 's/^/| /' "$ac_site_file" >&5
2237     . "$ac_site_file"
2238   fi
2239 done
2240
2241 if test -r "$cache_file"; then
2242   # Some versions of bash will fail to source /dev/null (special
2243   # files actually), so we avoid doing that.
2244   if test -f "$cache_file"; then
2245     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2246 $as_echo "$as_me: loading cache $cache_file" >&6;}
2247     case $cache_file in
2248       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2249       *)                      . "./$cache_file";;
2250     esac
2251   fi
2252 else
2253   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2254 $as_echo "$as_me: creating cache $cache_file" >&6;}
2255   >$cache_file
2256 fi
2257
2258 # Check that the precious variables saved in the cache have kept the same
2259 # value.
2260 ac_cache_corrupted=false
2261 for ac_var in $ac_precious_vars; do
2262   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2263   eval ac_new_set=\$ac_env_${ac_var}_set
2264   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2265   eval ac_new_val=\$ac_env_${ac_var}_value
2266   case $ac_old_set,$ac_new_set in
2267     set,)
2268       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2269 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2270       ac_cache_corrupted=: ;;
2271     ,set)
2272       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2273 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2274       ac_cache_corrupted=: ;;
2275     ,);;
2276     *)
2277       if test "x$ac_old_val" != "x$ac_new_val"; then
2278         # differences in whitespace do not lead to failure.
2279         ac_old_val_w=`echo x $ac_old_val`
2280         ac_new_val_w=`echo x $ac_new_val`
2281         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2282           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2283 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2284           ac_cache_corrupted=:
2285         else
2286           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2287 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2288           eval $ac_var=\$ac_old_val
2289         fi
2290         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2291 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2292         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2293 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2294       fi;;
2295   esac
2296   # Pass precious variables to config.status.
2297   if test "$ac_new_set" = set; then
2298     case $ac_new_val in
2299     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2300     *) ac_arg=$ac_var=$ac_new_val ;;
2301     esac
2302     case " $ac_configure_args " in
2303       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2304       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2305     esac
2306   fi
2307 done
2308 if $ac_cache_corrupted; then
2309   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2310 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2311   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2312 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2313   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2314 fi
2315 ## -------------------- ##
2316 ## Main body of script. ##
2317 ## -------------------- ##
2318
2319 ac_ext=c
2320 ac_cpp='$CPP $CPPFLAGS'
2321 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2322 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2323 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2324
2325
2326
2327
2328
2329
2330
2331 # Needed to define ${target}.  Needs to be very early to avoid annoying
2332 # warning about calling AC_ARG_PROGRAM before AC_CANONICAL_SYSTEM
2333 ac_aux_dir=
2334 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2335   for ac_t in install-sh install.sh shtool; do
2336     if test -f "$ac_dir/$ac_t"; then
2337       ac_aux_dir=$ac_dir
2338       ac_install_sh="$ac_aux_dir/$ac_t -c"
2339       break 2
2340     fi
2341   done
2342 done
2343 if test -z "$ac_aux_dir"; then
2344   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2345 fi
2346
2347 # These three variables are undocumented and unsupported,
2348 # and are intended to be withdrawn in a future Autoconf release.
2349 # They can cause serious problems if a builder's source tree is in a directory
2350 # whose full name contains unusual characters.
2351 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2352 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2353 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2354
2355
2356 # Make sure we can run config.sub.
2357 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2358   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2359
2360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2361 $as_echo_n "checking build system type... " >&6; }
2362 if test "${ac_cv_build+set}" = set; then :
2363   $as_echo_n "(cached) " >&6
2364 else
2365   ac_build_alias=$build_alias
2366 test "x$ac_build_alias" = x &&
2367   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2368 test "x$ac_build_alias" = x &&
2369   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2370 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2371   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2372
2373 fi
2374 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2375 $as_echo "$ac_cv_build" >&6; }
2376 case $ac_cv_build in
2377 *-*-*) ;;
2378 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2379 esac
2380 build=$ac_cv_build
2381 ac_save_IFS=$IFS; IFS='-'
2382 set x $ac_cv_build
2383 shift
2384 build_cpu=$1
2385 build_vendor=$2
2386 shift; shift
2387 # Remember, the first character of IFS is used to create $*,
2388 # except with old shells:
2389 build_os=$*
2390 IFS=$ac_save_IFS
2391 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2392
2393
2394 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2395 $as_echo_n "checking host system type... " >&6; }
2396 if test "${ac_cv_host+set}" = set; then :
2397   $as_echo_n "(cached) " >&6
2398 else
2399   if test "x$host_alias" = x; then
2400   ac_cv_host=$ac_cv_build
2401 else
2402   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2403     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2404 fi
2405
2406 fi
2407 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2408 $as_echo "$ac_cv_host" >&6; }
2409 case $ac_cv_host in
2410 *-*-*) ;;
2411 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2412 esac
2413 host=$ac_cv_host
2414 ac_save_IFS=$IFS; IFS='-'
2415 set x $ac_cv_host
2416 shift
2417 host_cpu=$1
2418 host_vendor=$2
2419 shift; shift
2420 # Remember, the first character of IFS is used to create $*,
2421 # except with old shells:
2422 host_os=$*
2423 IFS=$ac_save_IFS
2424 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2425
2426
2427 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2428 $as_echo_n "checking target system type... " >&6; }
2429 if test "${ac_cv_target+set}" = set; then :
2430   $as_echo_n "(cached) " >&6
2431 else
2432   if test "x$target_alias" = x; then
2433   ac_cv_target=$ac_cv_host
2434 else
2435   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2436     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2437 fi
2438
2439 fi
2440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2441 $as_echo "$ac_cv_target" >&6; }
2442 case $ac_cv_target in
2443 *-*-*) ;;
2444 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2445 esac
2446 target=$ac_cv_target
2447 ac_save_IFS=$IFS; IFS='-'
2448 set x $ac_cv_target
2449 shift
2450 target_cpu=$1
2451 target_vendor=$2
2452 shift; shift
2453 # Remember, the first character of IFS is used to create $*,
2454 # except with old shells:
2455 target_os=$*
2456 IFS=$ac_save_IFS
2457 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2458
2459
2460 # The aliases save the names the user supplied, while $host etc.
2461 # will get canonicalized.
2462 test -n "$target_alias" &&
2463   test "$program_prefix$program_suffix$program_transform_name" = \
2464     NONENONEs,x,x, &&
2465   program_prefix=${target_alias}-
2466
2467 target_alias=${target_alias-$host_alias}
2468
2469
2470 # Test for GNU extensions. Will define _GNU_SOURCE if they're available
2471 ac_ext=c
2472 ac_cpp='$CPP $CPPFLAGS'
2473 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2474 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2475 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2476 if test -n "$ac_tool_prefix"; then
2477   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2478 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2480 $as_echo_n "checking for $ac_word... " >&6; }
2481 if test "${ac_cv_prog_CC+set}" = set; then :
2482   $as_echo_n "(cached) " >&6
2483 else
2484   if test -n "$CC"; then
2485   ac_cv_prog_CC="$CC" # Let the user override the test.
2486 else
2487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2488 for as_dir in $PATH
2489 do
2490   IFS=$as_save_IFS
2491   test -z "$as_dir" && as_dir=.
2492     for ac_exec_ext in '' $ac_executable_extensions; do
2493   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2494     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2496     break 2
2497   fi
2498 done
2499   done
2500 IFS=$as_save_IFS
2501
2502 fi
2503 fi
2504 CC=$ac_cv_prog_CC
2505 if test -n "$CC"; then
2506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2507 $as_echo "$CC" >&6; }
2508 else
2509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2510 $as_echo "no" >&6; }
2511 fi
2512
2513
2514 fi
2515 if test -z "$ac_cv_prog_CC"; then
2516   ac_ct_CC=$CC
2517   # Extract the first word of "gcc", so it can be a program name with args.
2518 set dummy gcc; ac_word=$2
2519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2520 $as_echo_n "checking for $ac_word... " >&6; }
2521 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2522   $as_echo_n "(cached) " >&6
2523 else
2524   if test -n "$ac_ct_CC"; then
2525   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2526 else
2527 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2528 for as_dir in $PATH
2529 do
2530   IFS=$as_save_IFS
2531   test -z "$as_dir" && as_dir=.
2532     for ac_exec_ext in '' $ac_executable_extensions; do
2533   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2534     ac_cv_prog_ac_ct_CC="gcc"
2535     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2536     break 2
2537   fi
2538 done
2539   done
2540 IFS=$as_save_IFS
2541
2542 fi
2543 fi
2544 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2545 if test -n "$ac_ct_CC"; then
2546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2547 $as_echo "$ac_ct_CC" >&6; }
2548 else
2549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2550 $as_echo "no" >&6; }
2551 fi
2552
2553   if test "x$ac_ct_CC" = x; then
2554     CC=""
2555   else
2556     case $cross_compiling:$ac_tool_warned in
2557 yes:)
2558 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2559 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2560 ac_tool_warned=yes ;;
2561 esac
2562     CC=$ac_ct_CC
2563   fi
2564 else
2565   CC="$ac_cv_prog_CC"
2566 fi
2567
2568 if test -z "$CC"; then
2569           if test -n "$ac_tool_prefix"; then
2570     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2571 set dummy ${ac_tool_prefix}cc; ac_word=$2
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2573 $as_echo_n "checking for $ac_word... " >&6; }
2574 if test "${ac_cv_prog_CC+set}" = set; then :
2575   $as_echo_n "(cached) " >&6
2576 else
2577   if test -n "$CC"; then
2578   ac_cv_prog_CC="$CC" # Let the user override the test.
2579 else
2580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2581 for as_dir in $PATH
2582 do
2583   IFS=$as_save_IFS
2584   test -z "$as_dir" && as_dir=.
2585     for ac_exec_ext in '' $ac_executable_extensions; do
2586   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2587     ac_cv_prog_CC="${ac_tool_prefix}cc"
2588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2589     break 2
2590   fi
2591 done
2592   done
2593 IFS=$as_save_IFS
2594
2595 fi
2596 fi
2597 CC=$ac_cv_prog_CC
2598 if test -n "$CC"; then
2599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2600 $as_echo "$CC" >&6; }
2601 else
2602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2603 $as_echo "no" >&6; }
2604 fi
2605
2606
2607   fi
2608 fi
2609 if test -z "$CC"; then
2610   # Extract the first word of "cc", so it can be a program name with args.
2611 set dummy cc; ac_word=$2
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2613 $as_echo_n "checking for $ac_word... " >&6; }
2614 if test "${ac_cv_prog_CC+set}" = set; then :
2615   $as_echo_n "(cached) " >&6
2616 else
2617   if test -n "$CC"; then
2618   ac_cv_prog_CC="$CC" # Let the user override the test.
2619 else
2620   ac_prog_rejected=no
2621 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2622 for as_dir in $PATH
2623 do
2624   IFS=$as_save_IFS
2625   test -z "$as_dir" && as_dir=.
2626     for ac_exec_ext in '' $ac_executable_extensions; do
2627   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2628     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2629        ac_prog_rejected=yes
2630        continue
2631      fi
2632     ac_cv_prog_CC="cc"
2633     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2634     break 2
2635   fi
2636 done
2637   done
2638 IFS=$as_save_IFS
2639
2640 if test $ac_prog_rejected = yes; then
2641   # We found a bogon in the path, so make sure we never use it.
2642   set dummy $ac_cv_prog_CC
2643   shift
2644   if test $# != 0; then
2645     # We chose a different compiler from the bogus one.
2646     # However, it has the same basename, so the bogon will be chosen
2647     # first if we set CC to just the basename; use the full file name.
2648     shift
2649     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2650   fi
2651 fi
2652 fi
2653 fi
2654 CC=$ac_cv_prog_CC
2655 if test -n "$CC"; then
2656   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2657 $as_echo "$CC" >&6; }
2658 else
2659   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2660 $as_echo "no" >&6; }
2661 fi
2662
2663
2664 fi
2665 if test -z "$CC"; then
2666   if test -n "$ac_tool_prefix"; then
2667   for ac_prog in cl.exe
2668   do
2669     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2670 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2672 $as_echo_n "checking for $ac_word... " >&6; }
2673 if test "${ac_cv_prog_CC+set}" = set; then :
2674   $as_echo_n "(cached) " >&6
2675 else
2676   if test -n "$CC"; then
2677   ac_cv_prog_CC="$CC" # Let the user override the test.
2678 else
2679 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2680 for as_dir in $PATH
2681 do
2682   IFS=$as_save_IFS
2683   test -z "$as_dir" && as_dir=.
2684     for ac_exec_ext in '' $ac_executable_extensions; do
2685   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2686     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2687     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2688     break 2
2689   fi
2690 done
2691   done
2692 IFS=$as_save_IFS
2693
2694 fi
2695 fi
2696 CC=$ac_cv_prog_CC
2697 if test -n "$CC"; then
2698   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2699 $as_echo "$CC" >&6; }
2700 else
2701   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2702 $as_echo "no" >&6; }
2703 fi
2704
2705
2706     test -n "$CC" && break
2707   done
2708 fi
2709 if test -z "$CC"; then
2710   ac_ct_CC=$CC
2711   for ac_prog in cl.exe
2712 do
2713   # Extract the first word of "$ac_prog", so it can be a program name with args.
2714 set dummy $ac_prog; ac_word=$2
2715 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2716 $as_echo_n "checking for $ac_word... " >&6; }
2717 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
2718   $as_echo_n "(cached) " >&6
2719 else
2720   if test -n "$ac_ct_CC"; then
2721   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2722 else
2723 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2724 for as_dir in $PATH
2725 do
2726   IFS=$as_save_IFS
2727   test -z "$as_dir" && as_dir=.
2728     for ac_exec_ext in '' $ac_executable_extensions; do
2729   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2730     ac_cv_prog_ac_ct_CC="$ac_prog"
2731     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2732     break 2
2733   fi
2734 done
2735   done
2736 IFS=$as_save_IFS
2737
2738 fi
2739 fi
2740 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2741 if test -n "$ac_ct_CC"; then
2742   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2743 $as_echo "$ac_ct_CC" >&6; }
2744 else
2745   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2746 $as_echo "no" >&6; }
2747 fi
2748
2749
2750   test -n "$ac_ct_CC" && break
2751 done
2752
2753   if test "x$ac_ct_CC" = x; then
2754     CC=""
2755   else
2756     case $cross_compiling:$ac_tool_warned in
2757 yes:)
2758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2759 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2760 ac_tool_warned=yes ;;
2761 esac
2762     CC=$ac_ct_CC
2763   fi
2764 fi
2765
2766 fi
2767
2768
2769 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2770 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2771 as_fn_error "no acceptable C compiler found in \$PATH
2772 See \`config.log' for more details." "$LINENO" 5; }
2773
2774 # Provide some information about the compiler.
2775 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2776 set X $ac_compile
2777 ac_compiler=$2
2778 for ac_option in --version -v -V -qversion; do
2779   { { ac_try="$ac_compiler $ac_option >&5"
2780 case "(($ac_try" in
2781   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2782   *) ac_try_echo=$ac_try;;
2783 esac
2784 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2785 $as_echo "$ac_try_echo"; } >&5
2786   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2787   ac_status=$?
2788   if test -s conftest.err; then
2789     sed '10a\
2790 ... rest of stderr output deleted ...
2791          10q' conftest.err >conftest.er1
2792     cat conftest.er1 >&5
2793     rm -f conftest.er1 conftest.err
2794   fi
2795   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2796   test $ac_status = 0; }
2797 done
2798
2799 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2800 /* end confdefs.h.  */
2801
2802 int
2803 main ()
2804 {
2805
2806   ;
2807   return 0;
2808 }
2809 _ACEOF
2810 ac_clean_files_save=$ac_clean_files
2811 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
2812 # Try to create an executable without -o first, disregard a.out.
2813 # It will help us diagnose broken compilers, and finding out an intuition
2814 # of exeext.
2815 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2816 $as_echo_n "checking for C compiler default output file name... " >&6; }
2817 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2818
2819 # The possible output files:
2820 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2821
2822 ac_rmfiles=
2823 for ac_file in $ac_files
2824 do
2825   case $ac_file in
2826     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2827     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2828   esac
2829 done
2830 rm -f $ac_rmfiles
2831
2832 if { { ac_try="$ac_link_default"
2833 case "(($ac_try" in
2834   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2835   *) ac_try_echo=$ac_try;;
2836 esac
2837 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2838 $as_echo "$ac_try_echo"; } >&5
2839   (eval "$ac_link_default") 2>&5
2840   ac_status=$?
2841   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2842   test $ac_status = 0; }; then :
2843   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2844 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2845 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2846 # so that the user can short-circuit this test for compilers unknown to
2847 # Autoconf.
2848 for ac_file in $ac_files ''
2849 do
2850   test -f "$ac_file" || continue
2851   case $ac_file in
2852     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2853         ;;
2854     [ab].out )
2855         # We found the default executable, but exeext='' is most
2856         # certainly right.
2857         break;;
2858     *.* )
2859         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2860         then :; else
2861            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2862         fi
2863         # We set ac_cv_exeext here because the later test for it is not
2864         # safe: cross compilers may not add the suffix if given an `-o'
2865         # argument, so we may need to know it at that point already.
2866         # Even if this section looks crufty: it has the advantage of
2867         # actually working.
2868         break;;
2869     * )
2870         break;;
2871   esac
2872 done
2873 test "$ac_cv_exeext" = no && ac_cv_exeext=
2874
2875 else
2876   ac_file=''
2877 fi
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2879 $as_echo "$ac_file" >&6; }
2880 if test -z "$ac_file"; then :
2881   $as_echo "$as_me: failed program was:" >&5
2882 sed 's/^/| /' conftest.$ac_ext >&5
2883
2884 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2885 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2886 { as_fn_set_status 77
2887 as_fn_error "C compiler cannot create executables
2888 See \`config.log' for more details." "$LINENO" 5; }; }
2889 fi
2890 ac_exeext=$ac_cv_exeext
2891
2892 # Check that the compiler produces executables we can run.  If not, either
2893 # the compiler is broken, or we cross compile.
2894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2895 $as_echo_n "checking whether the C compiler works... " >&6; }
2896 # If not cross compiling, check that we can run a simple program.
2897 if test "$cross_compiling" != yes; then
2898   if { ac_try='./$ac_file'
2899   { { case "(($ac_try" in
2900   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2901   *) ac_try_echo=$ac_try;;
2902 esac
2903 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2904 $as_echo "$ac_try_echo"; } >&5
2905   (eval "$ac_try") 2>&5
2906   ac_status=$?
2907   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2908   test $ac_status = 0; }; }; then
2909     cross_compiling=no
2910   else
2911     if test "$cross_compiling" = maybe; then
2912         cross_compiling=yes
2913     else
2914         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2915 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2916 as_fn_error "cannot run C compiled programs.
2917 If you meant to cross compile, use \`--host'.
2918 See \`config.log' for more details." "$LINENO" 5; }
2919     fi
2920   fi
2921 fi
2922 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2923 $as_echo "yes" >&6; }
2924
2925 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
2926 ac_clean_files=$ac_clean_files_save
2927 # Check that the compiler produces executables we can run.  If not, either
2928 # the compiler is broken, or we cross compile.
2929 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
2930 $as_echo_n "checking whether we are cross compiling... " >&6; }
2931 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
2932 $as_echo "$cross_compiling" >&6; }
2933
2934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2935 $as_echo_n "checking for suffix of executables... " >&6; }
2936 if { { ac_try="$ac_link"
2937 case "(($ac_try" in
2938   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2939   *) ac_try_echo=$ac_try;;
2940 esac
2941 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2942 $as_echo "$ac_try_echo"; } >&5
2943   (eval "$ac_link") 2>&5
2944   ac_status=$?
2945   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2946   test $ac_status = 0; }; then :
2947   # If both `conftest.exe' and `conftest' are `present' (well, observable)
2948 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
2949 # work properly (i.e., refer to `conftest.exe'), while it won't with
2950 # `rm'.
2951 for ac_file in conftest.exe conftest conftest.*; do
2952   test -f "$ac_file" || continue
2953   case $ac_file in
2954     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2955     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2956           break;;
2957     * ) break;;
2958   esac
2959 done
2960 else
2961   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2962 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2963 as_fn_error "cannot compute suffix of executables: cannot compile and link
2964 See \`config.log' for more details." "$LINENO" 5; }
2965 fi
2966 rm -f conftest$ac_cv_exeext
2967 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
2968 $as_echo "$ac_cv_exeext" >&6; }
2969
2970 rm -f conftest.$ac_ext
2971 EXEEXT=$ac_cv_exeext
2972 ac_exeext=$EXEEXT
2973 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
2974 $as_echo_n "checking for suffix of object files... " >&6; }
2975 if test "${ac_cv_objext+set}" = set; then :
2976   $as_echo_n "(cached) " >&6
2977 else
2978   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2979 /* end confdefs.h.  */
2980
2981 int
2982 main ()
2983 {
2984
2985   ;
2986   return 0;
2987 }
2988 _ACEOF
2989 rm -f conftest.o conftest.obj
2990 if { { ac_try="$ac_compile"
2991 case "(($ac_try" in
2992   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2993   *) ac_try_echo=$ac_try;;
2994 esac
2995 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2996 $as_echo "$ac_try_echo"; } >&5
2997   (eval "$ac_compile") 2>&5
2998   ac_status=$?
2999   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3000   test $ac_status = 0; }; then :
3001   for ac_file in conftest.o conftest.obj conftest.*; do
3002   test -f "$ac_file" || continue;
3003   case $ac_file in
3004     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3005     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3006        break;;
3007   esac
3008 done
3009 else
3010   $as_echo "$as_me: failed program was:" >&5
3011 sed 's/^/| /' conftest.$ac_ext >&5
3012
3013 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3014 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3015 as_fn_error "cannot compute suffix of object files: cannot compile
3016 See \`config.log' for more details." "$LINENO" 5; }
3017 fi
3018 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3019 fi
3020 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3021 $as_echo "$ac_cv_objext" >&6; }
3022 OBJEXT=$ac_cv_objext
3023 ac_objext=$OBJEXT
3024 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3025 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3026 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3027   $as_echo_n "(cached) " >&6
3028 else
3029   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3030 /* end confdefs.h.  */
3031
3032 int
3033 main ()
3034 {
3035 #ifndef __GNUC__
3036        choke me
3037 #endif
3038
3039   ;
3040   return 0;
3041 }
3042 _ACEOF
3043 if ac_fn_c_try_compile "$LINENO"; then :
3044   ac_compiler_gnu=yes
3045 else
3046   ac_compiler_gnu=no
3047 fi
3048 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3049 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3050
3051 fi
3052 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3053 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3054 if test $ac_compiler_gnu = yes; then
3055   GCC=yes
3056 else
3057   GCC=
3058 fi
3059 ac_test_CFLAGS=${CFLAGS+set}
3060 ac_save_CFLAGS=$CFLAGS
3061 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3062 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3063 if test "${ac_cv_prog_cc_g+set}" = set; then :
3064   $as_echo_n "(cached) " >&6
3065 else
3066   ac_save_c_werror_flag=$ac_c_werror_flag
3067    ac_c_werror_flag=yes
3068    ac_cv_prog_cc_g=no
3069    CFLAGS="-g"
3070    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3071 /* end confdefs.h.  */
3072
3073 int
3074 main ()
3075 {
3076
3077   ;
3078   return 0;
3079 }
3080 _ACEOF
3081 if ac_fn_c_try_compile "$LINENO"; then :
3082   ac_cv_prog_cc_g=yes
3083 else
3084   CFLAGS=""
3085       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3086 /* end confdefs.h.  */
3087
3088 int
3089 main ()
3090 {
3091
3092   ;
3093   return 0;
3094 }
3095 _ACEOF
3096 if ac_fn_c_try_compile "$LINENO"; then :
3097
3098 else
3099   ac_c_werror_flag=$ac_save_c_werror_flag
3100          CFLAGS="-g"
3101          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3102 /* end confdefs.h.  */
3103
3104 int
3105 main ()
3106 {
3107
3108   ;
3109   return 0;
3110 }
3111 _ACEOF
3112 if ac_fn_c_try_compile "$LINENO"; then :
3113   ac_cv_prog_cc_g=yes
3114 fi
3115 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3116 fi
3117 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3118 fi
3119 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3120    ac_c_werror_flag=$ac_save_c_werror_flag
3121 fi
3122 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3123 $as_echo "$ac_cv_prog_cc_g" >&6; }
3124 if test "$ac_test_CFLAGS" = set; then
3125   CFLAGS=$ac_save_CFLAGS
3126 elif test $ac_cv_prog_cc_g = yes; then
3127   if test "$GCC" = yes; then
3128     CFLAGS="-g -O2"
3129   else
3130     CFLAGS="-g"
3131   fi
3132 else
3133   if test "$GCC" = yes; then
3134     CFLAGS="-O2"
3135   else
3136     CFLAGS=
3137   fi
3138 fi
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3140 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3141 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3142   $as_echo_n "(cached) " >&6
3143 else
3144   ac_cv_prog_cc_c89=no
3145 ac_save_CC=$CC
3146 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3147 /* end confdefs.h.  */
3148 #include <stdarg.h>
3149 #include <stdio.h>
3150 #include <sys/types.h>
3151 #include <sys/stat.h>
3152 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3153 struct buf { int x; };
3154 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3155 static char *e (p, i)
3156      char **p;
3157      int i;
3158 {
3159   return p[i];
3160 }
3161 static char *f (char * (*g) (char **, int), char **p, ...)
3162 {
3163   char *s;
3164   va_list v;
3165   va_start (v,p);
3166   s = g (p, va_arg (v,int));
3167   va_end (v);
3168   return s;
3169 }
3170
3171 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3172    function prototypes and stuff, but not '\xHH' hex character constants.
3173    These don't provoke an error unfortunately, instead are silently treated
3174    as 'x'.  The following induces an error, until -std is added to get
3175    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3176    array size at least.  It's necessary to write '\x00'==0 to get something
3177    that's true only with -std.  */
3178 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3179
3180 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3181    inside strings and character constants.  */
3182 #define FOO(x) 'x'
3183 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3184
3185 int test (int i, double x);
3186 struct s1 {int (*f) (int a);};
3187 struct s2 {int (*f) (double a);};
3188 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3189 int argc;
3190 char **argv;
3191 int
3192 main ()
3193 {
3194 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3195   ;
3196   return 0;
3197 }
3198 _ACEOF
3199 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3200         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3201 do
3202   CC="$ac_save_CC $ac_arg"
3203   if ac_fn_c_try_compile "$LINENO"; then :
3204   ac_cv_prog_cc_c89=$ac_arg
3205 fi
3206 rm -f core conftest.err conftest.$ac_objext
3207   test "x$ac_cv_prog_cc_c89" != "xno" && break
3208 done
3209 rm -f conftest.$ac_ext
3210 CC=$ac_save_CC
3211
3212 fi
3213 # AC_CACHE_VAL
3214 case "x$ac_cv_prog_cc_c89" in
3215   x)
3216     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3217 $as_echo "none needed" >&6; } ;;
3218   xno)
3219     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3220 $as_echo "unsupported" >&6; } ;;
3221   *)
3222     CC="$CC $ac_cv_prog_cc_c89"
3223     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3224 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3225 esac
3226 if test "x$ac_cv_prog_cc_c89" != xno; then :
3227
3228 fi
3229
3230 ac_ext=c
3231 ac_cpp='$CPP $CPPFLAGS'
3232 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3233 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3234 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3235
3236
3237 ac_ext=c
3238 ac_cpp='$CPP $CPPFLAGS'
3239 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3240 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3241 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3242 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3243 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3244 # On Suns, sometimes $CPP names a directory.
3245 if test -n "$CPP" && test -d "$CPP"; then
3246   CPP=
3247 fi
3248 if test -z "$CPP"; then
3249   if test "${ac_cv_prog_CPP+set}" = set; then :
3250   $as_echo_n "(cached) " >&6
3251 else
3252       # Double quotes because CPP needs to be expanded
3253     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3254     do
3255       ac_preproc_ok=false
3256 for ac_c_preproc_warn_flag in '' yes
3257 do
3258   # Use a header file that comes with gcc, so configuring glibc
3259   # with a fresh cross-compiler works.
3260   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3261   # <limits.h> exists even on freestanding compilers.
3262   # On the NeXT, cc -E runs the code through the compiler's parser,
3263   # not just through cpp. "Syntax error" is here to catch this case.
3264   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265 /* end confdefs.h.  */
3266 #ifdef __STDC__
3267 # include <limits.h>
3268 #else
3269 # include <assert.h>
3270 #endif
3271                      Syntax error
3272 _ACEOF
3273 if ac_fn_c_try_cpp "$LINENO"; then :
3274
3275 else
3276   # Broken: fails on valid input.
3277 continue
3278 fi
3279 rm -f conftest.err conftest.$ac_ext
3280
3281   # OK, works on sane cases.  Now check whether nonexistent headers
3282   # can be detected and how.
3283   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3284 /* end confdefs.h.  */
3285 #include <ac_nonexistent.h>
3286 _ACEOF
3287 if ac_fn_c_try_cpp "$LINENO"; then :
3288   # Broken: success on invalid input.
3289 continue
3290 else
3291   # Passes both tests.
3292 ac_preproc_ok=:
3293 break
3294 fi
3295 rm -f conftest.err conftest.$ac_ext
3296
3297 done
3298 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3299 rm -f conftest.err conftest.$ac_ext
3300 if $ac_preproc_ok; then :
3301   break
3302 fi
3303
3304     done
3305     ac_cv_prog_CPP=$CPP
3306
3307 fi
3308   CPP=$ac_cv_prog_CPP
3309 else
3310   ac_cv_prog_CPP=$CPP
3311 fi
3312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3313 $as_echo "$CPP" >&6; }
3314 ac_preproc_ok=false
3315 for ac_c_preproc_warn_flag in '' yes
3316 do
3317   # Use a header file that comes with gcc, so configuring glibc
3318   # with a fresh cross-compiler works.
3319   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3320   # <limits.h> exists even on freestanding compilers.
3321   # On the NeXT, cc -E runs the code through the compiler's parser,
3322   # not just through cpp. "Syntax error" is here to catch this case.
3323   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3324 /* end confdefs.h.  */
3325 #ifdef __STDC__
3326 # include <limits.h>
3327 #else
3328 # include <assert.h>
3329 #endif
3330                      Syntax error
3331 _ACEOF
3332 if ac_fn_c_try_cpp "$LINENO"; then :
3333
3334 else
3335   # Broken: fails on valid input.
3336 continue
3337 fi
3338 rm -f conftest.err conftest.$ac_ext
3339
3340   # OK, works on sane cases.  Now check whether nonexistent headers
3341   # can be detected and how.
3342   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3343 /* end confdefs.h.  */
3344 #include <ac_nonexistent.h>
3345 _ACEOF
3346 if ac_fn_c_try_cpp "$LINENO"; then :
3347   # Broken: success on invalid input.
3348 continue
3349 else
3350   # Passes both tests.
3351 ac_preproc_ok=:
3352 break
3353 fi
3354 rm -f conftest.err conftest.$ac_ext
3355
3356 done
3357 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3358 rm -f conftest.err conftest.$ac_ext
3359 if $ac_preproc_ok; then :
3360
3361 else
3362   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3363 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3364 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3365 See \`config.log' for more details." "$LINENO" 5; }
3366 fi
3367
3368 ac_ext=c
3369 ac_cpp='$CPP $CPPFLAGS'
3370 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3371 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3372 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3373
3374
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3376 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3377 if test "${ac_cv_path_GREP+set}" = set; then :
3378   $as_echo_n "(cached) " >&6
3379 else
3380   if test -z "$GREP"; then
3381   ac_path_GREP_found=false
3382   # Loop through the user's path and test for each of PROGNAME-LIST
3383   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3384 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3385 do
3386   IFS=$as_save_IFS
3387   test -z "$as_dir" && as_dir=.
3388     for ac_prog in grep ggrep; do
3389     for ac_exec_ext in '' $ac_executable_extensions; do
3390       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3391       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3392 # Check for GNU ac_path_GREP and select it if it is found.
3393   # Check for GNU $ac_path_GREP
3394 case `"$ac_path_GREP" --version 2>&1` in
3395 *GNU*)
3396   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3397 *)
3398   ac_count=0
3399   $as_echo_n 0123456789 >"conftest.in"
3400   while :
3401   do
3402     cat "conftest.in" "conftest.in" >"conftest.tmp"
3403     mv "conftest.tmp" "conftest.in"
3404     cp "conftest.in" "conftest.nl"
3405     $as_echo 'GREP' >> "conftest.nl"
3406     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3407     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3408     as_fn_arith $ac_count + 1 && ac_count=$as_val
3409     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3410       # Best one so far, save it but keep looking for a better one
3411       ac_cv_path_GREP="$ac_path_GREP"
3412       ac_path_GREP_max=$ac_count
3413     fi
3414     # 10*(2^10) chars as input seems more than enough
3415     test $ac_count -gt 10 && break
3416   done
3417   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3418 esac
3419
3420       $ac_path_GREP_found && break 3
3421     done
3422   done
3423   done
3424 IFS=$as_save_IFS
3425   if test -z "$ac_cv_path_GREP"; then
3426     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3427   fi
3428 else
3429   ac_cv_path_GREP=$GREP
3430 fi
3431
3432 fi
3433 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3434 $as_echo "$ac_cv_path_GREP" >&6; }
3435  GREP="$ac_cv_path_GREP"
3436
3437
3438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3439 $as_echo_n "checking for egrep... " >&6; }
3440 if test "${ac_cv_path_EGREP+set}" = set; then :
3441   $as_echo_n "(cached) " >&6
3442 else
3443   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3444    then ac_cv_path_EGREP="$GREP -E"
3445    else
3446      if test -z "$EGREP"; then
3447   ac_path_EGREP_found=false
3448   # Loop through the user's path and test for each of PROGNAME-LIST
3449   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3450 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3451 do
3452   IFS=$as_save_IFS
3453   test -z "$as_dir" && as_dir=.
3454     for ac_prog in egrep; do
3455     for ac_exec_ext in '' $ac_executable_extensions; do
3456       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3457       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
3458 # Check for GNU ac_path_EGREP and select it if it is found.
3459   # Check for GNU $ac_path_EGREP
3460 case `"$ac_path_EGREP" --version 2>&1` in
3461 *GNU*)
3462   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3463 *)
3464   ac_count=0
3465   $as_echo_n 0123456789 >"conftest.in"
3466   while :
3467   do
3468     cat "conftest.in" "conftest.in" >"conftest.tmp"
3469     mv "conftest.tmp" "conftest.in"
3470     cp "conftest.in" "conftest.nl"
3471     $as_echo 'EGREP' >> "conftest.nl"
3472     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3473     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3474     as_fn_arith $ac_count + 1 && ac_count=$as_val
3475     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3476       # Best one so far, save it but keep looking for a better one
3477       ac_cv_path_EGREP="$ac_path_EGREP"
3478       ac_path_EGREP_max=$ac_count
3479     fi
3480     # 10*(2^10) chars as input seems more than enough
3481     test $ac_count -gt 10 && break
3482   done
3483   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3484 esac
3485
3486       $ac_path_EGREP_found && break 3
3487     done
3488   done
3489   done
3490 IFS=$as_save_IFS
3491   if test -z "$ac_cv_path_EGREP"; then
3492     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3493   fi
3494 else
3495   ac_cv_path_EGREP=$EGREP
3496 fi
3497
3498    fi
3499 fi
3500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3501 $as_echo "$ac_cv_path_EGREP" >&6; }
3502  EGREP="$ac_cv_path_EGREP"
3503
3504
3505 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3506 $as_echo_n "checking for ANSI C header files... " >&6; }
3507 if test "${ac_cv_header_stdc+set}" = set; then :
3508   $as_echo_n "(cached) " >&6
3509 else
3510   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3511 /* end confdefs.h.  */
3512 #include <stdlib.h>
3513 #include <stdarg.h>
3514 #include <string.h>
3515 #include <float.h>
3516
3517 int
3518 main ()
3519 {
3520
3521   ;
3522   return 0;
3523 }
3524 _ACEOF
3525 if ac_fn_c_try_compile "$LINENO"; then :
3526   ac_cv_header_stdc=yes
3527 else
3528   ac_cv_header_stdc=no
3529 fi
3530 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3531
3532 if test $ac_cv_header_stdc = yes; then
3533   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3534   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3535 /* end confdefs.h.  */
3536 #include <string.h>
3537
3538 _ACEOF
3539 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3540   $EGREP "memchr" >/dev/null 2>&1; then :
3541
3542 else
3543   ac_cv_header_stdc=no
3544 fi
3545 rm -f conftest*
3546
3547 fi
3548
3549 if test $ac_cv_header_stdc = yes; then
3550   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3551   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3552 /* end confdefs.h.  */
3553 #include <stdlib.h>
3554
3555 _ACEOF
3556 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3557   $EGREP "free" >/dev/null 2>&1; then :
3558
3559 else
3560   ac_cv_header_stdc=no
3561 fi
3562 rm -f conftest*
3563
3564 fi
3565
3566 if test $ac_cv_header_stdc = yes; then
3567   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3568   if test "$cross_compiling" = yes; then :
3569   :
3570 else
3571   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3572 /* end confdefs.h.  */
3573 #include <ctype.h>
3574 #include <stdlib.h>
3575 #if ((' ' & 0x0FF) == 0x020)
3576 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3577 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3578 #else
3579 # define ISLOWER(c) \
3580                    (('a' <= (c) && (c) <= 'i') \
3581                      || ('j' <= (c) && (c) <= 'r') \
3582                      || ('s' <= (c) && (c) <= 'z'))
3583 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3584 #endif
3585
3586 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3587 int
3588 main ()
3589 {
3590   int i;
3591   for (i = 0; i < 256; i++)
3592     if (XOR (islower (i), ISLOWER (i))
3593         || toupper (i) != TOUPPER (i))
3594       return 2;
3595   return 0;
3596 }
3597 _ACEOF
3598 if ac_fn_c_try_run "$LINENO"; then :
3599
3600 else
3601   ac_cv_header_stdc=no
3602 fi
3603 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3604   conftest.$ac_objext conftest.beam conftest.$ac_ext
3605 fi
3606
3607 fi
3608 fi
3609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3610 $as_echo "$ac_cv_header_stdc" >&6; }
3611 if test $ac_cv_header_stdc = yes; then
3612
3613 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3614
3615 fi
3616
3617 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3618 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3619                   inttypes.h stdint.h unistd.h
3620 do :
3621   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3622 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3623 "
3624 eval as_val=\$$as_ac_Header
3625    if test "x$as_val" = x""yes; then :
3626   cat >>confdefs.h <<_ACEOF
3627 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3628 _ACEOF
3629
3630 fi
3631
3632 done
3633
3634
3635
3636   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3637 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
3638   MINIX=yes
3639 else
3640   MINIX=
3641 fi
3642
3643
3644   if test "$MINIX" = yes; then
3645
3646 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3647
3648
3649 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3650
3651
3652 $as_echo "#define _MINIX 1" >>confdefs.h
3653
3654   fi
3655
3656
3657   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3658 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3659 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
3660   $as_echo_n "(cached) " >&6
3661 else
3662   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3663 /* end confdefs.h.  */
3664
3665 #         define __EXTENSIONS__ 1
3666           $ac_includes_default
3667 int
3668 main ()
3669 {
3670
3671   ;
3672   return 0;
3673 }
3674 _ACEOF
3675 if ac_fn_c_try_compile "$LINENO"; then :
3676   ac_cv_safe_to_define___extensions__=yes
3677 else
3678   ac_cv_safe_to_define___extensions__=no
3679 fi
3680 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3681 fi
3682 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3683 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3684   test $ac_cv_safe_to_define___extensions__ = yes &&
3685     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3686
3687   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3688
3689   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3690
3691   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3692
3693   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3694
3695
3696
3697 am__api_version='1.11'
3698
3699 # Find a good install program.  We prefer a C program (faster),
3700 # so one script is as good as another.  But avoid the broken or
3701 # incompatible versions:
3702 # SysV /etc/install, /usr/sbin/install
3703 # SunOS /usr/etc/install
3704 # IRIX /sbin/install
3705 # AIX /bin/install
3706 # AmigaOS /C/install, which installs bootblocks on floppy discs
3707 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3708 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3709 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3710 # OS/2's system install, which has a completely different semantic
3711 # ./install, which can be erroneously created by make from ./install.sh.
3712 # Reject install programs that cannot install multiple files.
3713 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3714 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3715 if test -z "$INSTALL"; then
3716 if test "${ac_cv_path_install+set}" = set; then :
3717   $as_echo_n "(cached) " >&6
3718 else
3719   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3720 for as_dir in $PATH
3721 do
3722   IFS=$as_save_IFS
3723   test -z "$as_dir" && as_dir=.
3724     # Account for people who put trailing slashes in PATH elements.
3725 case $as_dir/ in #((
3726   ./ | .// | /[cC]/* | \
3727   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3728   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3729   /usr/ucb/* ) ;;
3730   *)
3731     # OSF1 and SCO ODT 3.0 have their own names for install.
3732     # Don't use installbsd from OSF since it installs stuff as root
3733     # by default.
3734     for ac_prog in ginstall scoinst install; do
3735       for ac_exec_ext in '' $ac_executable_extensions; do
3736         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
3737           if test $ac_prog = install &&
3738             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3739             # AIX install.  It has an incompatible calling convention.
3740             :
3741           elif test $ac_prog = install &&
3742             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3743             # program-specific install script used by HP pwplus--don't use.
3744             :
3745           else
3746             rm -rf conftest.one conftest.two conftest.dir
3747             echo one > conftest.one
3748             echo two > conftest.two
3749             mkdir conftest.dir
3750             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3751               test -s conftest.one && test -s conftest.two &&
3752               test -s conftest.dir/conftest.one &&
3753               test -s conftest.dir/conftest.two
3754             then
3755               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3756               break 3
3757             fi
3758           fi
3759         fi
3760       done
3761     done
3762     ;;
3763 esac
3764
3765   done
3766 IFS=$as_save_IFS
3767
3768 rm -rf conftest.one conftest.two conftest.dir
3769
3770 fi
3771   if test "${ac_cv_path_install+set}" = set; then
3772     INSTALL=$ac_cv_path_install
3773   else
3774     # As a last resort, use the slow shell script.  Don't cache a
3775     # value for INSTALL within a source directory, because that will
3776     # break other packages using the cache if that directory is
3777     # removed, or if the value is a relative name.
3778     INSTALL=$ac_install_sh
3779   fi
3780 fi
3781 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
3782 $as_echo "$INSTALL" >&6; }
3783
3784 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
3785 # It thinks the first close brace ends the variable substitution.
3786 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
3787
3788 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
3789
3790 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
3791
3792 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
3793 $as_echo_n "checking whether build environment is sane... " >&6; }
3794 # Just in case
3795 sleep 1
3796 echo timestamp > conftest.file
3797 # Reject unsafe characters in $srcdir or the absolute working directory
3798 # name.  Accept space and tab only in the latter.
3799 am_lf='
3800 '
3801 case `pwd` in
3802   *[\\\"\#\$\&\'\`$am_lf]*)
3803     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
3804 esac
3805 case $srcdir in
3806   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
3807     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
3808 esac
3809
3810 # Do `set' in a subshell so we don't clobber the current shell's
3811 # arguments.  Must try -L first in case configure is actually a
3812 # symlink; some systems play weird games with the mod time of symlinks
3813 # (eg FreeBSD returns the mod time of the symlink's containing
3814 # directory).
3815 if (
3816    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
3817    if test "$*" = "X"; then
3818       # -L didn't work.
3819       set X `ls -t "$srcdir/configure" conftest.file`
3820    fi
3821    rm -f conftest.file
3822    if test "$*" != "X $srcdir/configure conftest.file" \
3823       && test "$*" != "X conftest.file $srcdir/configure"; then
3824
3825       # If neither matched, then we have a broken ls.  This can happen
3826       # if, for instance, CONFIG_SHELL is bash and it inherits a
3827       # broken ls alias from the environment.  This has actually
3828       # happened.  Such a system could not be considered "sane".
3829       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
3830 alias in your environment" "$LINENO" 5
3831    fi
3832
3833    test "$2" = conftest.file
3834    )
3835 then
3836    # Ok.
3837    :
3838 else
3839    as_fn_error "newly created file is older than distributed files!
3840 Check your system clock" "$LINENO" 5
3841 fi
3842 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3843 $as_echo "yes" >&6; }
3844 test "$program_prefix" != NONE &&
3845   program_transform_name="s&^&$program_prefix&;$program_transform_name"
3846 # Use a double $ so make ignores it.
3847 test "$program_suffix" != NONE &&
3848   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
3849 # Double any \ or $.
3850 # By default was `s,x,x', remove it if useless.
3851 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
3852 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
3853
3854 # expand $ac_aux_dir to an absolute path
3855 am_aux_dir=`cd $ac_aux_dir && pwd`
3856
3857 if test x"${MISSING+set}" != xset; then
3858   case $am_aux_dir in
3859   *\ * | *\     *)
3860     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
3861   *)
3862     MISSING="\${SHELL} $am_aux_dir/missing" ;;
3863   esac
3864 fi
3865 # Use eval to expand $SHELL
3866 if eval "$MISSING --run true"; then
3867   am_missing_run="$MISSING --run "
3868 else
3869   am_missing_run=
3870   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
3871 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
3872 fi
3873
3874 if test x"${install_sh}" != xset; then
3875   case $am_aux_dir in
3876   *\ * | *\     *)
3877     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
3878   *)
3879     install_sh="\${SHELL} $am_aux_dir/install-sh"
3880   esac
3881 fi
3882
3883 # Installed binaries are usually stripped using `strip' when the user
3884 # run `make install-strip'.  However `strip' might not be the right
3885 # tool to use in cross-compilation environments, therefore Automake
3886 # will honor the `STRIP' environment variable to overrule this program.
3887 if test "$cross_compiling" != no; then
3888   if test -n "$ac_tool_prefix"; then
3889   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
3890 set dummy ${ac_tool_prefix}strip; ac_word=$2
3891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3892 $as_echo_n "checking for $ac_word... " >&6; }
3893 if test "${ac_cv_prog_STRIP+set}" = set; then :
3894   $as_echo_n "(cached) " >&6
3895 else
3896   if test -n "$STRIP"; then
3897   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
3898 else
3899 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3900 for as_dir in $PATH
3901 do
3902   IFS=$as_save_IFS
3903   test -z "$as_dir" && as_dir=.
3904     for ac_exec_ext in '' $ac_executable_extensions; do
3905   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3906     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
3907     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3908     break 2
3909   fi
3910 done
3911   done
3912 IFS=$as_save_IFS
3913
3914 fi
3915 fi
3916 STRIP=$ac_cv_prog_STRIP
3917 if test -n "$STRIP"; then
3918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
3919 $as_echo "$STRIP" >&6; }
3920 else
3921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3922 $as_echo "no" >&6; }
3923 fi
3924
3925
3926 fi
3927 if test -z "$ac_cv_prog_STRIP"; then
3928   ac_ct_STRIP=$STRIP
3929   # Extract the first word of "strip", so it can be a program name with args.
3930 set dummy strip; ac_word=$2
3931 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3932 $as_echo_n "checking for $ac_word... " >&6; }
3933 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
3934   $as_echo_n "(cached) " >&6
3935 else
3936   if test -n "$ac_ct_STRIP"; then
3937   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
3938 else
3939 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3940 for as_dir in $PATH
3941 do
3942   IFS=$as_save_IFS
3943   test -z "$as_dir" && as_dir=.
3944     for ac_exec_ext in '' $ac_executable_extensions; do
3945   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3946     ac_cv_prog_ac_ct_STRIP="strip"
3947     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3948     break 2
3949   fi
3950 done
3951   done
3952 IFS=$as_save_IFS
3953
3954 fi
3955 fi
3956 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
3957 if test -n "$ac_ct_STRIP"; then
3958   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
3959 $as_echo "$ac_ct_STRIP" >&6; }
3960 else
3961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3962 $as_echo "no" >&6; }
3963 fi
3964
3965   if test "x$ac_ct_STRIP" = x; then
3966     STRIP=":"
3967   else
3968     case $cross_compiling:$ac_tool_warned in
3969 yes:)
3970 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3971 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3972 ac_tool_warned=yes ;;
3973 esac
3974     STRIP=$ac_ct_STRIP
3975   fi
3976 else
3977   STRIP="$ac_cv_prog_STRIP"
3978 fi
3979
3980 fi
3981 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
3982
3983 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
3984 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
3985 if test -z "$MKDIR_P"; then
3986   if test "${ac_cv_path_mkdir+set}" = set; then :
3987   $as_echo_n "(cached) " >&6
3988 else
3989   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3990 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
3991 do
3992   IFS=$as_save_IFS
3993   test -z "$as_dir" && as_dir=.
3994     for ac_prog in mkdir gmkdir; do
3995          for ac_exec_ext in '' $ac_executable_extensions; do
3996            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
3997            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
3998              'mkdir (GNU coreutils) '* | \
3999              'mkdir (coreutils) '* | \
4000              'mkdir (fileutils) '4.1*)
4001                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4002                break 3;;
4003            esac
4004          done
4005        done
4006   done
4007 IFS=$as_save_IFS
4008
4009 fi
4010
4011   if test "${ac_cv_path_mkdir+set}" = set; then
4012     MKDIR_P="$ac_cv_path_mkdir -p"
4013   else
4014     # As a last resort, use the slow shell script.  Don't cache a
4015     # value for MKDIR_P within a source directory, because that will
4016     # break other packages using the cache if that directory is
4017     # removed, or if the value is a relative name.
4018     test -d ./--version && rmdir ./--version
4019     MKDIR_P="$ac_install_sh -d"
4020   fi
4021 fi
4022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4023 $as_echo "$MKDIR_P" >&6; }
4024
4025 mkdir_p="$MKDIR_P"
4026 case $mkdir_p in
4027   [\\/$]* | ?:[\\/]*) ;;
4028   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
4029 esac
4030
4031 for ac_prog in gawk mawk nawk awk
4032 do
4033   # Extract the first word of "$ac_prog", so it can be a program name with args.
4034 set dummy $ac_prog; ac_word=$2
4035 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4036 $as_echo_n "checking for $ac_word... " >&6; }
4037 if test "${ac_cv_prog_AWK+set}" = set; then :
4038   $as_echo_n "(cached) " >&6
4039 else
4040   if test -n "$AWK"; then
4041   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4042 else
4043 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4044 for as_dir in $PATH
4045 do
4046   IFS=$as_save_IFS
4047   test -z "$as_dir" && as_dir=.
4048     for ac_exec_ext in '' $ac_executable_extensions; do
4049   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4050     ac_cv_prog_AWK="$ac_prog"
4051     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4052     break 2
4053   fi
4054 done
4055   done
4056 IFS=$as_save_IFS
4057
4058 fi
4059 fi
4060 AWK=$ac_cv_prog_AWK
4061 if test -n "$AWK"; then
4062   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4063 $as_echo "$AWK" >&6; }
4064 else
4065   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4066 $as_echo "no" >&6; }
4067 fi
4068
4069
4070   test -n "$AWK" && break
4071 done
4072
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4074 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4075 set x ${MAKE-make}
4076 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4077 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
4078   $as_echo_n "(cached) " >&6
4079 else
4080   cat >conftest.make <<\_ACEOF
4081 SHELL = /bin/sh
4082 all:
4083         @echo '@@@%%%=$(MAKE)=@@@%%%'
4084 _ACEOF
4085 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
4086 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4087   *@@@%%%=?*=@@@%%%*)
4088     eval ac_cv_prog_make_${ac_make}_set=yes;;
4089   *)
4090     eval ac_cv_prog_make_${ac_make}_set=no;;
4091 esac
4092 rm -f conftest.make
4093 fi
4094 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4095   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4096 $as_echo "yes" >&6; }
4097   SET_MAKE=
4098 else
4099   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4100 $as_echo "no" >&6; }
4101   SET_MAKE="MAKE=${MAKE-make}"
4102 fi
4103
4104 rm -rf .tst 2>/dev/null
4105 mkdir .tst 2>/dev/null
4106 if test -d .tst; then
4107   am__leading_dot=.
4108 else
4109   am__leading_dot=_
4110 fi
4111 rmdir .tst 2>/dev/null
4112
4113 DEPDIR="${am__leading_dot}deps"
4114
4115 ac_config_commands="$ac_config_commands depfiles"
4116
4117
4118 am_make=${MAKE-make}
4119 cat > confinc << 'END'
4120 am__doit:
4121         @echo this is the am__doit target
4122 .PHONY: am__doit
4123 END
4124 # If we don't find an include directive, just comment out the code.
4125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4126 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4127 am__include="#"
4128 am__quote=
4129 _am_result=none
4130 # First try GNU make style include.
4131 echo "include confinc" > confmf
4132 # Ignore all kinds of additional output from `make'.
4133 case `$am_make -s -f confmf 2> /dev/null` in #(
4134 *the\ am__doit\ target*)
4135   am__include=include
4136   am__quote=
4137   _am_result=GNU
4138   ;;
4139 esac
4140 # Now try BSD make style include.
4141 if test "$am__include" = "#"; then
4142    echo '.include "confinc"' > confmf
4143    case `$am_make -s -f confmf 2> /dev/null` in #(
4144    *the\ am__doit\ target*)
4145      am__include=.include
4146      am__quote="\""
4147      _am_result=BSD
4148      ;;
4149    esac
4150 fi
4151
4152
4153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4154 $as_echo "$_am_result" >&6; }
4155 rm -f confinc confmf
4156
4157 # Check whether --enable-dependency-tracking was given.
4158 if test "${enable_dependency_tracking+set}" = set; then :
4159   enableval=$enable_dependency_tracking;
4160 fi
4161
4162 if test "x$enable_dependency_tracking" != xno; then
4163   am_depcomp="$ac_aux_dir/depcomp"
4164   AMDEPBACKSLASH='\'
4165   am__nodep='_no'
4166 fi
4167  if test "x$enable_dependency_tracking" != xno; then
4168   AMDEP_TRUE=
4169   AMDEP_FALSE='#'
4170 else
4171   AMDEP_TRUE='#'
4172   AMDEP_FALSE=
4173 fi
4174
4175
4176 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4177   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4178   # is not polluted with repeated "-I."
4179   am__isrc=' -I$(srcdir)'
4180   # test to see if srcdir already configured
4181   if test -f $srcdir/config.status; then
4182     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4183   fi
4184 fi
4185
4186 # test whether we have cygpath
4187 if test -z "$CYGPATH_W"; then
4188   if (cygpath --version) >/dev/null 2>/dev/null; then
4189     CYGPATH_W='cygpath -w'
4190   else
4191     CYGPATH_W=echo
4192   fi
4193 fi
4194
4195
4196 # Define the identity of the package.
4197  PACKAGE='cilk-runtime-library'
4198  VERSION='2.0'
4199
4200
4201 cat >>confdefs.h <<_ACEOF
4202 #define PACKAGE "$PACKAGE"
4203 _ACEOF
4204
4205
4206 cat >>confdefs.h <<_ACEOF
4207 #define VERSION "$VERSION"
4208 _ACEOF
4209
4210 # Some tools Automake needs.
4211
4212 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4213
4214
4215 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4216
4217
4218 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4219
4220
4221 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4222
4223
4224 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4225
4226 # We need awk for the "check" target.  The system "awk" is bad on
4227 # some platforms.
4228 # Always define AMTAR for backward compatibility.  Yes, it's still used
4229 # in the wild :-(  We should find a proper way to deprecate it ...
4230 AMTAR='$${TAR-tar}'
4231
4232 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4233
4234
4235
4236
4237 depcc="$CC"   am_compiler_list=
4238
4239 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4240 $as_echo_n "checking dependency style of $depcc... " >&6; }
4241 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4242   $as_echo_n "(cached) " >&6
4243 else
4244   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4245   # We make a subdir and do the tests there.  Otherwise we can end up
4246   # making bogus files that we don't know about and never remove.  For
4247   # instance it was reported that on HP-UX the gcc test will end up
4248   # making a dummy file named `D' -- because `-MD' means `put the output
4249   # in D'.
4250   rm -rf conftest.dir
4251   mkdir conftest.dir
4252   # Copy depcomp to subdir because otherwise we won't find it if we're
4253   # using a relative directory.
4254   cp "$am_depcomp" conftest.dir
4255   cd conftest.dir
4256   # We will build objects and dependencies in a subdirectory because
4257   # it helps to detect inapplicable dependency modes.  For instance
4258   # both Tru64's cc and ICC support -MD to output dependencies as a
4259   # side effect of compilation, but ICC will put the dependencies in
4260   # the current directory while Tru64 will put them in the object
4261   # directory.
4262   mkdir sub
4263
4264   am_cv_CC_dependencies_compiler_type=none
4265   if test "$am_compiler_list" = ""; then
4266      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4267   fi
4268   am__universal=false
4269   case " $depcc " in #(
4270      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4271      esac
4272
4273   for depmode in $am_compiler_list; do
4274     # Setup a source with many dependencies, because some compilers
4275     # like to wrap large dependency lists on column 80 (with \), and
4276     # we should not choose a depcomp mode which is confused by this.
4277     #
4278     # We need to recreate these files for each test, as the compiler may
4279     # overwrite some of them when testing with obscure command lines.
4280     # This happens at least with the AIX C compiler.
4281     : > sub/conftest.c
4282     for i in 1 2 3 4 5 6; do
4283       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4284       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4285       # Solaris 8's {/usr,}/bin/sh.
4286       touch sub/conftst$i.h
4287     done
4288     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4289
4290     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4291     # mode.  It turns out that the SunPro C++ compiler does not properly
4292     # handle `-M -o', and we need to detect this.  Also, some Intel
4293     # versions had trouble with output in subdirs
4294     am__obj=sub/conftest.${OBJEXT-o}
4295     am__minus_obj="-o $am__obj"
4296     case $depmode in
4297     gcc)
4298       # This depmode causes a compiler race in universal mode.
4299       test "$am__universal" = false || continue
4300       ;;
4301     nosideeffect)
4302       # after this tag, mechanisms are not by side-effect, so they'll
4303       # only be used when explicitly requested
4304       if test "x$enable_dependency_tracking" = xyes; then
4305         continue
4306       else
4307         break
4308       fi
4309       ;;
4310     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4311       # This compiler won't grok `-c -o', but also, the minuso test has
4312       # not run yet.  These depmodes are late enough in the game, and
4313       # so weak that their functioning should not be impacted.
4314       am__obj=conftest.${OBJEXT-o}
4315       am__minus_obj=
4316       ;;
4317     none) break ;;
4318     esac
4319     if depmode=$depmode \
4320        source=sub/conftest.c object=$am__obj \
4321        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4322        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4323          >/dev/null 2>conftest.err &&
4324        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4325        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4326        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4327        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4328       # icc doesn't choke on unknown options, it will just issue warnings
4329       # or remarks (even with -Werror).  So we grep stderr for any message
4330       # that says an option was ignored or not supported.
4331       # When given -MP, icc 7.0 and 7.1 complain thusly:
4332       #   icc: Command line warning: ignoring option '-M'; no argument required
4333       # The diagnosis changed in icc 8.0:
4334       #   icc: Command line remark: option '-MP' not supported
4335       if (grep 'ignoring option' conftest.err ||
4336           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4337         am_cv_CC_dependencies_compiler_type=$depmode
4338         break
4339       fi
4340     fi
4341   done
4342
4343   cd ..
4344   rm -rf conftest.dir
4345 else
4346   am_cv_CC_dependencies_compiler_type=none
4347 fi
4348
4349 fi
4350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4351 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4352 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4353
4354  if
4355   test "x$enable_dependency_tracking" != xno \
4356   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4357   am__fastdepCC_TRUE=
4358   am__fastdepCC_FALSE='#'
4359 else
4360   am__fastdepCC_TRUE='#'
4361   am__fastdepCC_FALSE=
4362 fi
4363
4364
4365
4366
4367
4368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4369 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4370     # Check whether --enable-maintainer-mode was given.
4371 if test "${enable_maintainer_mode+set}" = set; then :
4372   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4373 else
4374   USE_MAINTAINER_MODE=no
4375 fi
4376
4377   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4378 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4379    if test $USE_MAINTAINER_MODE = yes; then
4380   MAINTAINER_MODE_TRUE=
4381   MAINTAINER_MODE_FALSE='#'
4382 else
4383   MAINTAINER_MODE_TRUE='#'
4384   MAINTAINER_MODE_FALSE=
4385 fi
4386
4387   MAINT=$MAINTAINER_MODE_TRUE
4388
4389
4390
4391 # Default to --enable-multilib
4392 # Check whether --enable-multilib was given.
4393 if test "${enable_multilib+set}" = set; then :
4394   enableval=$enable_multilib; case "$enableval" in
4395   yes) multilib=yes ;;
4396   no)  multilib=no ;;
4397   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
4398  esac
4399 else
4400   multilib=yes
4401 fi
4402
4403
4404 # We may get other options which we leave undocumented:
4405 # --with-target-subdir, --with-multisrctop, --with-multisubdir
4406 # See config-ml.in if you want the gory details.
4407
4408 if test "$srcdir" = "."; then
4409   if test "$with_target_subdir" != "."; then
4410     multi_basedir="$srcdir/$with_multisrctop../.."
4411   else
4412     multi_basedir="$srcdir/$with_multisrctop.."
4413   fi
4414 else
4415   multi_basedir="$srcdir/.."
4416 fi
4417
4418
4419 # Even if the default multilib is not a cross compilation,
4420 # it may be that some of the other multilibs are.
4421 if test $cross_compiling = no && test $multilib = yes \
4422    && test "x${with_multisubdir}" != x ; then
4423    cross_compiling=maybe
4424 fi
4425
4426 ac_config_commands="$ac_config_commands default-1"
4427
4428
4429 # Build a DLL on Windows
4430 # AC_LIBTOOL_WIN32_DLL
4431 ac_ext=c
4432 ac_cpp='$CPP $CPPFLAGS'
4433 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4434 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4435 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4436 if test -n "$ac_tool_prefix"; then
4437   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4438 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4440 $as_echo_n "checking for $ac_word... " >&6; }
4441 if test "${ac_cv_prog_CC+set}" = set; then :
4442   $as_echo_n "(cached) " >&6
4443 else
4444   if test -n "$CC"; then
4445   ac_cv_prog_CC="$CC" # Let the user override the test.
4446 else
4447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4448 for as_dir in $PATH
4449 do
4450   IFS=$as_save_IFS
4451   test -z "$as_dir" && as_dir=.
4452     for ac_exec_ext in '' $ac_executable_extensions; do
4453   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4454     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4455     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4456     break 2
4457   fi
4458 done
4459   done
4460 IFS=$as_save_IFS
4461
4462 fi
4463 fi
4464 CC=$ac_cv_prog_CC
4465 if test -n "$CC"; then
4466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4467 $as_echo "$CC" >&6; }
4468 else
4469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4470 $as_echo "no" >&6; }
4471 fi
4472
4473
4474 fi
4475 if test -z "$ac_cv_prog_CC"; then
4476   ac_ct_CC=$CC
4477   # Extract the first word of "gcc", so it can be a program name with args.
4478 set dummy gcc; ac_word=$2
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4480 $as_echo_n "checking for $ac_word... " >&6; }
4481 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4482   $as_echo_n "(cached) " >&6
4483 else
4484   if test -n "$ac_ct_CC"; then
4485   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4486 else
4487 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4488 for as_dir in $PATH
4489 do
4490   IFS=$as_save_IFS
4491   test -z "$as_dir" && as_dir=.
4492     for ac_exec_ext in '' $ac_executable_extensions; do
4493   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4494     ac_cv_prog_ac_ct_CC="gcc"
4495     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4496     break 2
4497   fi
4498 done
4499   done
4500 IFS=$as_save_IFS
4501
4502 fi
4503 fi
4504 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4505 if test -n "$ac_ct_CC"; then
4506   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4507 $as_echo "$ac_ct_CC" >&6; }
4508 else
4509   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4510 $as_echo "no" >&6; }
4511 fi
4512
4513   if test "x$ac_ct_CC" = x; then
4514     CC=""
4515   else
4516     case $cross_compiling:$ac_tool_warned in
4517 yes:)
4518 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4519 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4520 ac_tool_warned=yes ;;
4521 esac
4522     CC=$ac_ct_CC
4523   fi
4524 else
4525   CC="$ac_cv_prog_CC"
4526 fi
4527
4528 if test -z "$CC"; then
4529           if test -n "$ac_tool_prefix"; then
4530     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4531 set dummy ${ac_tool_prefix}cc; ac_word=$2
4532 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4533 $as_echo_n "checking for $ac_word... " >&6; }
4534 if test "${ac_cv_prog_CC+set}" = set; then :
4535   $as_echo_n "(cached) " >&6
4536 else
4537   if test -n "$CC"; then
4538   ac_cv_prog_CC="$CC" # Let the user override the test.
4539 else
4540 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4541 for as_dir in $PATH
4542 do
4543   IFS=$as_save_IFS
4544   test -z "$as_dir" && as_dir=.
4545     for ac_exec_ext in '' $ac_executable_extensions; do
4546   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4547     ac_cv_prog_CC="${ac_tool_prefix}cc"
4548     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4549     break 2
4550   fi
4551 done
4552   done
4553 IFS=$as_save_IFS
4554
4555 fi
4556 fi
4557 CC=$ac_cv_prog_CC
4558 if test -n "$CC"; then
4559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4560 $as_echo "$CC" >&6; }
4561 else
4562   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4563 $as_echo "no" >&6; }
4564 fi
4565
4566
4567   fi
4568 fi
4569 if test -z "$CC"; then
4570   # Extract the first word of "cc", so it can be a program name with args.
4571 set dummy cc; ac_word=$2
4572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4573 $as_echo_n "checking for $ac_word... " >&6; }
4574 if test "${ac_cv_prog_CC+set}" = set; then :
4575   $as_echo_n "(cached) " >&6
4576 else
4577   if test -n "$CC"; then
4578   ac_cv_prog_CC="$CC" # Let the user override the test.
4579 else
4580   ac_prog_rejected=no
4581 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4582 for as_dir in $PATH
4583 do
4584   IFS=$as_save_IFS
4585   test -z "$as_dir" && as_dir=.
4586     for ac_exec_ext in '' $ac_executable_extensions; do
4587   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4588     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4589        ac_prog_rejected=yes
4590        continue
4591      fi
4592     ac_cv_prog_CC="cc"
4593     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4594     break 2
4595   fi
4596 done
4597   done
4598 IFS=$as_save_IFS
4599
4600 if test $ac_prog_rejected = yes; then
4601   # We found a bogon in the path, so make sure we never use it.
4602   set dummy $ac_cv_prog_CC
4603   shift
4604   if test $# != 0; then
4605     # We chose a different compiler from the bogus one.
4606     # However, it has the same basename, so the bogon will be chosen
4607     # first if we set CC to just the basename; use the full file name.
4608     shift
4609     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4610   fi
4611 fi
4612 fi
4613 fi
4614 CC=$ac_cv_prog_CC
4615 if test -n "$CC"; then
4616   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4617 $as_echo "$CC" >&6; }
4618 else
4619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4620 $as_echo "no" >&6; }
4621 fi
4622
4623
4624 fi
4625 if test -z "$CC"; then
4626   if test -n "$ac_tool_prefix"; then
4627   for ac_prog in cl.exe
4628   do
4629     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4630 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4631 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4632 $as_echo_n "checking for $ac_word... " >&6; }
4633 if test "${ac_cv_prog_CC+set}" = set; then :
4634   $as_echo_n "(cached) " >&6
4635 else
4636   if test -n "$CC"; then
4637   ac_cv_prog_CC="$CC" # Let the user override the test.
4638 else
4639 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4640 for as_dir in $PATH
4641 do
4642   IFS=$as_save_IFS
4643   test -z "$as_dir" && as_dir=.
4644     for ac_exec_ext in '' $ac_executable_extensions; do
4645   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4646     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4647     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4648     break 2
4649   fi
4650 done
4651   done
4652 IFS=$as_save_IFS
4653
4654 fi
4655 fi
4656 CC=$ac_cv_prog_CC
4657 if test -n "$CC"; then
4658   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4659 $as_echo "$CC" >&6; }
4660 else
4661   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4662 $as_echo "no" >&6; }
4663 fi
4664
4665
4666     test -n "$CC" && break
4667   done
4668 fi
4669 if test -z "$CC"; then
4670   ac_ct_CC=$CC
4671   for ac_prog in cl.exe
4672 do
4673   # Extract the first word of "$ac_prog", so it can be a program name with args.
4674 set dummy $ac_prog; ac_word=$2
4675 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4676 $as_echo_n "checking for $ac_word... " >&6; }
4677 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4678   $as_echo_n "(cached) " >&6
4679 else
4680   if test -n "$ac_ct_CC"; then
4681   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4682 else
4683 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4684 for as_dir in $PATH
4685 do
4686   IFS=$as_save_IFS
4687   test -z "$as_dir" && as_dir=.
4688     for ac_exec_ext in '' $ac_executable_extensions; do
4689   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4690     ac_cv_prog_ac_ct_CC="$ac_prog"
4691     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4692     break 2
4693   fi
4694 done
4695   done
4696 IFS=$as_save_IFS
4697
4698 fi
4699 fi
4700 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4701 if test -n "$ac_ct_CC"; then
4702   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4703 $as_echo "$ac_ct_CC" >&6; }
4704 else
4705   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4706 $as_echo "no" >&6; }
4707 fi
4708
4709
4710   test -n "$ac_ct_CC" && break
4711 done
4712
4713   if test "x$ac_ct_CC" = x; then
4714     CC=""
4715   else
4716     case $cross_compiling:$ac_tool_warned in
4717 yes:)
4718 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4719 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4720 ac_tool_warned=yes ;;
4721 esac
4722     CC=$ac_ct_CC
4723   fi
4724 fi
4725
4726 fi
4727
4728
4729 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4730 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4731 as_fn_error "no acceptable C compiler found in \$PATH
4732 See \`config.log' for more details." "$LINENO" 5; }
4733
4734 # Provide some information about the compiler.
4735 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4736 set X $ac_compile
4737 ac_compiler=$2
4738 for ac_option in --version -v -V -qversion; do
4739   { { ac_try="$ac_compiler $ac_option >&5"
4740 case "(($ac_try" in
4741   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4742   *) ac_try_echo=$ac_try;;
4743 esac
4744 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4745 $as_echo "$ac_try_echo"; } >&5
4746   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4747   ac_status=$?
4748   if test -s conftest.err; then
4749     sed '10a\
4750 ... rest of stderr output deleted ...
4751          10q' conftest.err >conftest.er1
4752     cat conftest.er1 >&5
4753     rm -f conftest.er1 conftest.err
4754   fi
4755   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4756   test $ac_status = 0; }
4757 done
4758
4759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4760 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4761 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4762   $as_echo_n "(cached) " >&6
4763 else
4764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4765 /* end confdefs.h.  */
4766
4767 int
4768 main ()
4769 {
4770 #ifndef __GNUC__
4771        choke me
4772 #endif
4773
4774   ;
4775   return 0;
4776 }
4777 _ACEOF
4778 if ac_fn_c_try_compile "$LINENO"; then :
4779   ac_compiler_gnu=yes
4780 else
4781   ac_compiler_gnu=no
4782 fi
4783 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4784 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4785
4786 fi
4787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4788 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4789 if test $ac_compiler_gnu = yes; then
4790   GCC=yes
4791 else
4792   GCC=
4793 fi
4794 ac_test_CFLAGS=${CFLAGS+set}
4795 ac_save_CFLAGS=$CFLAGS
4796 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4797 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4798 if test "${ac_cv_prog_cc_g+set}" = set; then :
4799   $as_echo_n "(cached) " >&6
4800 else
4801   ac_save_c_werror_flag=$ac_c_werror_flag
4802    ac_c_werror_flag=yes
4803    ac_cv_prog_cc_g=no
4804    CFLAGS="-g"
4805    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4806 /* end confdefs.h.  */
4807
4808 int
4809 main ()
4810 {
4811
4812   ;
4813   return 0;
4814 }
4815 _ACEOF
4816 if ac_fn_c_try_compile "$LINENO"; then :
4817   ac_cv_prog_cc_g=yes
4818 else
4819   CFLAGS=""
4820       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4821 /* end confdefs.h.  */
4822
4823 int
4824 main ()
4825 {
4826
4827   ;
4828   return 0;
4829 }
4830 _ACEOF
4831 if ac_fn_c_try_compile "$LINENO"; then :
4832
4833 else
4834   ac_c_werror_flag=$ac_save_c_werror_flag
4835          CFLAGS="-g"
4836          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4837 /* end confdefs.h.  */
4838
4839 int
4840 main ()
4841 {
4842
4843   ;
4844   return 0;
4845 }
4846 _ACEOF
4847 if ac_fn_c_try_compile "$LINENO"; then :
4848   ac_cv_prog_cc_g=yes
4849 fi
4850 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4851 fi
4852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4853 fi
4854 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4855    ac_c_werror_flag=$ac_save_c_werror_flag
4856 fi
4857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4858 $as_echo "$ac_cv_prog_cc_g" >&6; }
4859 if test "$ac_test_CFLAGS" = set; then
4860   CFLAGS=$ac_save_CFLAGS
4861 elif test $ac_cv_prog_cc_g = yes; then
4862   if test "$GCC" = yes; then
4863     CFLAGS="-g -O2"
4864   else
4865     CFLAGS="-g"
4866   fi
4867 else
4868   if test "$GCC" = yes; then
4869     CFLAGS="-O2"
4870   else
4871     CFLAGS=
4872   fi
4873 fi
4874 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4875 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4876 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4877   $as_echo_n "(cached) " >&6
4878 else
4879   ac_cv_prog_cc_c89=no
4880 ac_save_CC=$CC
4881 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4882 /* end confdefs.h.  */
4883 #include <stdarg.h>
4884 #include <stdio.h>
4885 #include <sys/types.h>
4886 #include <sys/stat.h>
4887 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4888 struct buf { int x; };
4889 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4890 static char *e (p, i)
4891      char **p;
4892      int i;
4893 {
4894   return p[i];
4895 }
4896 static char *f (char * (*g) (char **, int), char **p, ...)
4897 {
4898   char *s;
4899   va_list v;
4900   va_start (v,p);
4901   s = g (p, va_arg (v,int));
4902   va_end (v);
4903   return s;
4904 }
4905
4906 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4907    function prototypes and stuff, but not '\xHH' hex character constants.
4908    These don't provoke an error unfortunately, instead are silently treated
4909    as 'x'.  The following induces an error, until -std is added to get
4910    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4911    array size at least.  It's necessary to write '\x00'==0 to get something
4912    that's true only with -std.  */
4913 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4914
4915 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4916    inside strings and character constants.  */
4917 #define FOO(x) 'x'
4918 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4919
4920 int test (int i, double x);
4921 struct s1 {int (*f) (int a);};
4922 struct s2 {int (*f) (double a);};
4923 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4924 int argc;
4925 char **argv;
4926 int
4927 main ()
4928 {
4929 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4930   ;
4931   return 0;
4932 }
4933 _ACEOF
4934 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4935         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4936 do
4937   CC="$ac_save_CC $ac_arg"
4938   if ac_fn_c_try_compile "$LINENO"; then :
4939   ac_cv_prog_cc_c89=$ac_arg
4940 fi
4941 rm -f core conftest.err conftest.$ac_objext
4942   test "x$ac_cv_prog_cc_c89" != "xno" && break
4943 done
4944 rm -f conftest.$ac_ext
4945 CC=$ac_save_CC
4946
4947 fi
4948 # AC_CACHE_VAL
4949 case "x$ac_cv_prog_cc_c89" in
4950   x)
4951     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4952 $as_echo "none needed" >&6; } ;;
4953   xno)
4954     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4955 $as_echo "unsupported" >&6; } ;;
4956   *)
4957     CC="$CC $ac_cv_prog_cc_c89"
4958     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4959 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4960 esac
4961 if test "x$ac_cv_prog_cc_c89" != xno; then :
4962
4963 fi
4964
4965 ac_ext=c
4966 ac_cpp='$CPP $CPPFLAGS'
4967 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4968 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4969 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4970
4971 ac_ext=cpp
4972 ac_cpp='$CXXCPP $CPPFLAGS'
4973 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4974 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4975 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4976 if test -z "$CXX"; then
4977   if test -n "$CCC"; then
4978     CXX=$CCC
4979   else
4980     if test -n "$ac_tool_prefix"; then
4981   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4982   do
4983     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4984 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4986 $as_echo_n "checking for $ac_word... " >&6; }
4987 if test "${ac_cv_prog_CXX+set}" = set; then :
4988   $as_echo_n "(cached) " >&6
4989 else
4990   if test -n "$CXX"; then
4991   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4992 else
4993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4994 for as_dir in $PATH
4995 do
4996   IFS=$as_save_IFS
4997   test -z "$as_dir" && as_dir=.
4998     for ac_exec_ext in '' $ac_executable_extensions; do
4999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5000     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
5001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5002     break 2
5003   fi
5004 done
5005   done
5006 IFS=$as_save_IFS
5007
5008 fi
5009 fi
5010 CXX=$ac_cv_prog_CXX
5011 if test -n "$CXX"; then
5012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
5013 $as_echo "$CXX" >&6; }
5014 else
5015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5016 $as_echo "no" >&6; }
5017 fi
5018
5019
5020     test -n "$CXX" && break
5021   done
5022 fi
5023 if test -z "$CXX"; then
5024   ac_ct_CXX=$CXX
5025   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
5026 do
5027   # Extract the first word of "$ac_prog", so it can be a program name with args.
5028 set dummy $ac_prog; ac_word=$2
5029 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5030 $as_echo_n "checking for $ac_word... " >&6; }
5031 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
5032   $as_echo_n "(cached) " >&6
5033 else
5034   if test -n "$ac_ct_CXX"; then
5035   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
5036 else
5037 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5038 for as_dir in $PATH
5039 do
5040   IFS=$as_save_IFS
5041   test -z "$as_dir" && as_dir=.
5042     for ac_exec_ext in '' $ac_executable_extensions; do
5043   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5044     ac_cv_prog_ac_ct_CXX="$ac_prog"
5045     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5046     break 2
5047   fi
5048 done
5049   done
5050 IFS=$as_save_IFS
5051
5052 fi
5053 fi
5054 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
5055 if test -n "$ac_ct_CXX"; then
5056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
5057 $as_echo "$ac_ct_CXX" >&6; }
5058 else
5059   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5060 $as_echo "no" >&6; }
5061 fi
5062
5063
5064   test -n "$ac_ct_CXX" && break
5065 done
5066
5067   if test "x$ac_ct_CXX" = x; then
5068     CXX="g++"
5069   else
5070     case $cross_compiling:$ac_tool_warned in
5071 yes:)
5072 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5073 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5074 ac_tool_warned=yes ;;
5075 esac
5076     CXX=$ac_ct_CXX
5077   fi
5078 fi
5079
5080   fi
5081 fi
5082 # Provide some information about the compiler.
5083 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
5084 set X $ac_compile
5085 ac_compiler=$2
5086 for ac_option in --version -v -V -qversion; do
5087   { { ac_try="$ac_compiler $ac_option >&5"
5088 case "(($ac_try" in
5089   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5090   *) ac_try_echo=$ac_try;;
5091 esac
5092 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5093 $as_echo "$ac_try_echo"; } >&5
5094   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5095   ac_status=$?
5096   if test -s conftest.err; then
5097     sed '10a\
5098 ... rest of stderr output deleted ...
5099          10q' conftest.err >conftest.er1
5100     cat conftest.er1 >&5
5101     rm -f conftest.er1 conftest.err
5102   fi
5103   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5104   test $ac_status = 0; }
5105 done
5106
5107 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5108 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5109 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5110   $as_echo_n "(cached) " >&6
5111 else
5112   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5113 /* end confdefs.h.  */
5114
5115 int
5116 main ()
5117 {
5118 #ifndef __GNUC__
5119        choke me
5120 #endif
5121
5122   ;
5123   return 0;
5124 }
5125 _ACEOF
5126 if ac_fn_cxx_try_compile "$LINENO"; then :
5127   ac_compiler_gnu=yes
5128 else
5129   ac_compiler_gnu=no
5130 fi
5131 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5132 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5133
5134 fi
5135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5136 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5137 if test $ac_compiler_gnu = yes; then
5138   GXX=yes
5139 else
5140   GXX=
5141 fi
5142 ac_test_CXXFLAGS=${CXXFLAGS+set}
5143 ac_save_CXXFLAGS=$CXXFLAGS
5144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5145 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5146 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5147   $as_echo_n "(cached) " >&6
5148 else
5149   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5150    ac_cxx_werror_flag=yes
5151    ac_cv_prog_cxx_g=no
5152    CXXFLAGS="-g"
5153    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5154 /* end confdefs.h.  */
5155
5156 int
5157 main ()
5158 {
5159
5160   ;
5161   return 0;
5162 }
5163 _ACEOF
5164 if ac_fn_cxx_try_compile "$LINENO"; then :
5165   ac_cv_prog_cxx_g=yes
5166 else
5167   CXXFLAGS=""
5168       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5169 /* end confdefs.h.  */
5170
5171 int
5172 main ()
5173 {
5174
5175   ;
5176   return 0;
5177 }
5178 _ACEOF
5179 if ac_fn_cxx_try_compile "$LINENO"; then :
5180
5181 else
5182   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5183          CXXFLAGS="-g"
5184          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5185 /* end confdefs.h.  */
5186
5187 int
5188 main ()
5189 {
5190
5191   ;
5192   return 0;
5193 }
5194 _ACEOF
5195 if ac_fn_cxx_try_compile "$LINENO"; then :
5196   ac_cv_prog_cxx_g=yes
5197 fi
5198 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5199 fi
5200 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5201 fi
5202 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5203    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5204 fi
5205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5206 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5207 if test "$ac_test_CXXFLAGS" = set; then
5208   CXXFLAGS=$ac_save_CXXFLAGS
5209 elif test $ac_cv_prog_cxx_g = yes; then
5210   if test "$GXX" = yes; then
5211     CXXFLAGS="-g -O2"
5212   else
5213     CXXFLAGS="-g"
5214   fi
5215 else
5216   if test "$GXX" = yes; then
5217     CXXFLAGS="-O2"
5218   else
5219     CXXFLAGS=
5220   fi
5221 fi
5222 ac_ext=c
5223 ac_cpp='$CPP $CPPFLAGS'
5224 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5225 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5226 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5227
5228 depcc="$CXX"  am_compiler_list=
5229
5230 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
5231 $as_echo_n "checking dependency style of $depcc... " >&6; }
5232 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
5233   $as_echo_n "(cached) " >&6
5234 else
5235   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
5236   # We make a subdir and do the tests there.  Otherwise we can end up
5237   # making bogus files that we don't know about and never remove.  For
5238   # instance it was reported that on HP-UX the gcc test will end up
5239   # making a dummy file named `D' -- because `-MD' means `put the output
5240   # in D'.
5241   rm -rf conftest.dir
5242   mkdir conftest.dir
5243   # Copy depcomp to subdir because otherwise we won't find it if we're
5244   # using a relative directory.
5245   cp "$am_depcomp" conftest.dir
5246   cd conftest.dir
5247   # We will build objects and dependencies in a subdirectory because
5248   # it helps to detect inapplicable dependency modes.  For instance
5249   # both Tru64's cc and ICC support -MD to output dependencies as a
5250   # side effect of compilation, but ICC will put the dependencies in
5251   # the current directory while Tru64 will put them in the object
5252   # directory.
5253   mkdir sub
5254
5255   am_cv_CXX_dependencies_compiler_type=none
5256   if test "$am_compiler_list" = ""; then
5257      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
5258   fi
5259   am__universal=false
5260   case " $depcc " in #(
5261      *\ -arch\ *\ -arch\ *) am__universal=true ;;
5262      esac
5263
5264   for depmode in $am_compiler_list; do
5265     # Setup a source with many dependencies, because some compilers
5266     # like to wrap large dependency lists on column 80 (with \), and
5267     # we should not choose a depcomp mode which is confused by this.
5268     #
5269     # We need to recreate these files for each test, as the compiler may
5270     # overwrite some of them when testing with obscure command lines.
5271     # This happens at least with the AIX C compiler.
5272     : > sub/conftest.c
5273     for i in 1 2 3 4 5 6; do
5274       echo '#include "conftst'$i'.h"' >> sub/conftest.c
5275       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
5276       # Solaris 8's {/usr,}/bin/sh.
5277       touch sub/conftst$i.h
5278     done
5279     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
5280
5281     # We check with `-c' and `-o' for the sake of the "dashmstdout"
5282     # mode.  It turns out that the SunPro C++ compiler does not properly
5283     # handle `-M -o', and we need to detect this.  Also, some Intel
5284     # versions had trouble with output in subdirs
5285     am__obj=sub/conftest.${OBJEXT-o}
5286     am__minus_obj="-o $am__obj"
5287     case $depmode in
5288     gcc)
5289       # This depmode causes a compiler race in universal mode.
5290       test "$am__universal" = false || continue
5291       ;;
5292     nosideeffect)
5293       # after this tag, mechanisms are not by side-effect, so they'll
5294       # only be used when explicitly requested
5295       if test "x$enable_dependency_tracking" = xyes; then
5296         continue
5297       else
5298         break
5299       fi
5300       ;;
5301     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
5302       # This compiler won't grok `-c -o', but also, the minuso test has
5303       # not run yet.  These depmodes are late enough in the game, and
5304       # so weak that their functioning should not be impacted.
5305       am__obj=conftest.${OBJEXT-o}
5306       am__minus_obj=
5307       ;;
5308     none) break ;;
5309     esac
5310     if depmode=$depmode \
5311        source=sub/conftest.c object=$am__obj \
5312        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
5313        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
5314          >/dev/null 2>conftest.err &&
5315        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
5316        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
5317        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
5318        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
5319       # icc doesn't choke on unknown options, it will just issue warnings
5320       # or remarks (even with -Werror).  So we grep stderr for any message
5321       # that says an option was ignored or not supported.
5322       # When given -MP, icc 7.0 and 7.1 complain thusly:
5323       #   icc: Command line warning: ignoring option '-M'; no argument required
5324       # The diagnosis changed in icc 8.0:
5325       #   icc: Command line remark: option '-MP' not supported
5326       if (grep 'ignoring option' conftest.err ||
5327           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
5328         am_cv_CXX_dependencies_compiler_type=$depmode
5329         break
5330       fi
5331     fi
5332   done
5333
5334   cd ..
5335   rm -rf conftest.dir
5336 else
5337   am_cv_CXX_dependencies_compiler_type=none
5338 fi
5339
5340 fi
5341 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
5342 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
5343 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
5344
5345  if
5346   test "x$enable_dependency_tracking" != xno \
5347   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
5348   am__fastdepCXX_TRUE=
5349   am__fastdepCXX_FALSE='#'
5350 else
5351   am__fastdepCXX_TRUE='#'
5352   am__fastdepCXX_FALSE=
5353 fi
5354
5355
5356 # AC_PROG_LIBTOOL
5357 # AC_CONFIG_MACRO_DIR([..])
5358 ac_config_files="$ac_config_files Makefile libcilkrts.spec"
5359
5360 # The Ultrix 4.2 mips builtin alloca declared by alloca.h only works
5361 # for constant arguments.  Useless!
5362 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for working alloca.h" >&5
5363 $as_echo_n "checking for working alloca.h... " >&6; }
5364 if test "${ac_cv_working_alloca_h+set}" = set; then :
5365   $as_echo_n "(cached) " >&6
5366 else
5367   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5368 /* end confdefs.h.  */
5369 #include <alloca.h>
5370 int
5371 main ()
5372 {
5373 char *p = (char *) alloca (2 * sizeof (int));
5374                           if (p) return 0;
5375   ;
5376   return 0;
5377 }
5378 _ACEOF
5379 if ac_fn_c_try_link "$LINENO"; then :
5380   ac_cv_working_alloca_h=yes
5381 else
5382   ac_cv_working_alloca_h=no
5383 fi
5384 rm -f core conftest.err conftest.$ac_objext \
5385     conftest$ac_exeext conftest.$ac_ext
5386 fi
5387 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_working_alloca_h" >&5
5388 $as_echo "$ac_cv_working_alloca_h" >&6; }
5389 if test $ac_cv_working_alloca_h = yes; then
5390
5391 $as_echo "#define HAVE_ALLOCA_H 1" >>confdefs.h
5392
5393 fi
5394
5395 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for alloca" >&5
5396 $as_echo_n "checking for alloca... " >&6; }
5397 if test "${ac_cv_func_alloca_works+set}" = set; then :
5398   $as_echo_n "(cached) " >&6
5399 else
5400   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5401 /* end confdefs.h.  */
5402 #ifdef __GNUC__
5403 # define alloca __builtin_alloca
5404 #else
5405 # ifdef _MSC_VER
5406 #  include <malloc.h>
5407 #  define alloca _alloca
5408 # else
5409 #  ifdef HAVE_ALLOCA_H
5410 #   include <alloca.h>
5411 #  else
5412 #   ifdef _AIX
5413  #pragma alloca
5414 #   else
5415 #    ifndef alloca /* predefined by HP cc +Olibcalls */
5416 char *alloca ();
5417 #    endif
5418 #   endif
5419 #  endif
5420 # endif
5421 #endif
5422
5423 int
5424 main ()
5425 {
5426 char *p = (char *) alloca (1);
5427                                     if (p) return 0;
5428   ;
5429   return 0;
5430 }
5431 _ACEOF
5432 if ac_fn_c_try_link "$LINENO"; then :
5433   ac_cv_func_alloca_works=yes
5434 else
5435   ac_cv_func_alloca_works=no
5436 fi
5437 rm -f core conftest.err conftest.$ac_objext \
5438     conftest$ac_exeext conftest.$ac_ext
5439 fi
5440 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_alloca_works" >&5
5441 $as_echo "$ac_cv_func_alloca_works" >&6; }
5442
5443 if test $ac_cv_func_alloca_works = yes; then
5444
5445 $as_echo "#define HAVE_ALLOCA 1" >>confdefs.h
5446
5447 else
5448   # The SVR3 libPW and SVR4 libucb both contain incompatible functions
5449 # that cause trouble.  Some versions do not even contain alloca or
5450 # contain a buggy version.  If you still want to use their alloca,
5451 # use ar to extract alloca.o from them instead of compiling alloca.c.
5452
5453 ALLOCA=\${LIBOBJDIR}alloca.$ac_objext
5454
5455 $as_echo "#define C_ALLOCA 1" >>confdefs.h
5456
5457
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether \`alloca.c' needs Cray hooks" >&5
5459 $as_echo_n "checking whether \`alloca.c' needs Cray hooks... " >&6; }
5460 if test "${ac_cv_os_cray+set}" = set; then :
5461   $as_echo_n "(cached) " >&6
5462 else
5463   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5464 /* end confdefs.h.  */
5465 #if defined CRAY && ! defined CRAY2
5466 webecray
5467 #else
5468 wenotbecray
5469 #endif
5470
5471 _ACEOF
5472 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
5473   $EGREP "webecray" >/dev/null 2>&1; then :
5474   ac_cv_os_cray=yes
5475 else
5476   ac_cv_os_cray=no
5477 fi
5478 rm -f conftest*
5479
5480 fi
5481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_os_cray" >&5
5482 $as_echo "$ac_cv_os_cray" >&6; }
5483 if test $ac_cv_os_cray = yes; then
5484   for ac_func in _getb67 GETB67 getb67; do
5485     as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
5486 ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
5487 eval as_val=\$$as_ac_var
5488    if test "x$as_val" = x""yes; then :
5489
5490 cat >>confdefs.h <<_ACEOF
5491 #define CRAY_STACKSEG_END $ac_func
5492 _ACEOF
5493
5494     break
5495 fi
5496
5497   done
5498 fi
5499
5500 { $as_echo "$as_me:${as_lineno-$LINENO}: checking stack direction for C alloca" >&5
5501 $as_echo_n "checking stack direction for C alloca... " >&6; }
5502 if test "${ac_cv_c_stack_direction+set}" = set; then :
5503   $as_echo_n "(cached) " >&6
5504 else
5505   if test "$cross_compiling" = yes; then :
5506   ac_cv_c_stack_direction=0
5507 else
5508   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5509 /* end confdefs.h.  */
5510 $ac_includes_default
5511 int
5512 find_stack_direction ()
5513 {
5514   static char *addr = 0;
5515   auto char dummy;
5516   if (addr == 0)
5517     {
5518       addr = &dummy;
5519       return find_stack_direction ();
5520     }
5521   else
5522     return (&dummy > addr) ? 1 : -1;
5523 }
5524
5525 int
5526 main ()
5527 {
5528   return find_stack_direction () < 0;
5529 }
5530 _ACEOF
5531 if ac_fn_c_try_run "$LINENO"; then :
5532   ac_cv_c_stack_direction=1
5533 else
5534   ac_cv_c_stack_direction=-1
5535 fi
5536 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
5537   conftest.$ac_objext conftest.beam conftest.$ac_ext
5538 fi
5539
5540 fi
5541 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_stack_direction" >&5
5542 $as_echo "$ac_cv_c_stack_direction" >&6; }
5543 cat >>confdefs.h <<_ACEOF
5544 #define STACK_DIRECTION $ac_cv_c_stack_direction
5545 _ACEOF
5546
5547
5548 fi
5549
5550
5551 # Check whether the target supports protected visibility.
5552 save_CFLAGS="$CFLAGS"
5553 CFLAGS="$CFLAGS -Werror"
5554 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5555 /* end confdefs.h.  */
5556 void __attribute__((visibility("protected"))) foo(void) { }
5557 int
5558 main ()
5559 {
5560
5561   ;
5562   return 0;
5563 }
5564 _ACEOF
5565 if ac_fn_c_try_compile "$LINENO"; then :
5566   libcilkrts_cv_have_attribute_visibility=yes
5567 else
5568   libcilkrts_cv_have_attribute_visibility=no
5569 fi
5570 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5571 CFLAGS="$save_CFLAGS"
5572 if test $libcilkrts_cv_have_attribute_visibility = yes; then
5573
5574 $as_echo "#define HAVE_ATTRIBUTE_VISIBILITY 1" >>confdefs.h
5575
5576 fi
5577
5578 # Get target configury.
5579 . ${srcdir}/configure.tgt
5580 if test -n "$UNSUPPORTED"; then
5581    as_fn_error "Configuration ${target} is unsupported." "$LINENO" 5
5582 fi
5583
5584 if test "${multilib}" = "yes"; then
5585   multilib_arg="--enable-multilib"
5586 else
5587   multilib_arg=
5588 fi
5589
5590 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
5591 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
5592 # Check whether --enable-version-specific-runtime-libs was given.
5593 if test "${enable_version_specific_runtime_libs+set}" = set; then :
5594   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
5595     yes) enable_version_specific_runtime_libs=yes ;;
5596     no)  enable_version_specific_runtime_libs=no ;;
5597     *)   as_fn_error "Unknown argument to enable/disable version-specific libs
5598 " "$LINENO" 5;;
5599    esac
5600 else
5601   enable_version_specific_runtime_libs=no
5602 fi
5603
5604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_version_specific_runtime_libs" >&5
5605 $as_echo "$enable_version_specific_runtime_libs" >&6; }
5606
5607
5608 # Calculate toolexeclibdir
5609 # Also toolexecdir, though it's only used in toolexeclibdir
5610 case ${enable_version_specific_runtime_libs} in
5611   yes)
5612     # Need the gcc compiler version to know where to install libraries
5613     # and header files if --enable-version-specific-runtime-libs option
5614     # is selected.
5615     toolexecdir='$(libdir)/gcc/$(target_alias)'
5616     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
5617     ;;
5618   no)
5619     if test -n "$with_cross_host" &&
5620        test x"$with_cross_host" != x"no"; then
5621       # Install a library built with a cross compiler in tooldir, not libdir.
5622       toolexecdir='$(exec_prefix)/$(target_alias)'
5623       toolexeclibdir='$(toolexecdir)/lib'
5624     else
5625       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
5626       toolexeclibdir='$(libdir)'
5627     fi
5628     multi_os_directory=`$CC -print-multi-os-directory`
5629     case $multi_os_directory in
5630       .) ;; # Avoid trailing /.
5631       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
5632     esac
5633     ;;
5634 esac
5635
5636 # Set config_dir based on the target.  config_dir specifies where to get
5637 # target-specific files.  The generic implementation is incomplete, but
5638 # contains information on what's needed
5639 case "${target}" in
5640
5641   x86_64-*-*)
5642     config_dir="x86"
5643     ;;
5644
5645   i?86-*-*)
5646     config_dir="x86"
5647     ;;
5648
5649   arm-*-*)
5650     config_dir="arm"
5651     ;;
5652
5653   *)
5654     config_dir="generic"
5655     ;;
5656
5657 esac
5658
5659
5660 # We have linker scripts for appropriate operating systems
5661 linux_linker_script=no
5662 case "${host}" in
5663     *-*-linux*)
5664         linux_linker_script=yes
5665         ;;
5666 esac
5667  if test "$linux_linker_script" = "yes"; then
5668   LINUX_LINKER_SCRIPT_TRUE=
5669   LINUX_LINKER_SCRIPT_FALSE='#'
5670 else
5671   LINUX_LINKER_SCRIPT_TRUE='#'
5672   LINUX_LINKER_SCRIPT_FALSE=
5673 fi
5674
5675
5676 mac_linker_script=no
5677 case "${host}" in
5678     *-*-apple*)
5679         mac_linker_script=yes
5680         ;;
5681 esac
5682  if test "$mac_linker_script" = "yes"; then
5683   MAC_LINKER_SCRIPT_TRUE=
5684   MAC_LINKER_SCRIPT_FALSE='#'
5685 else
5686   MAC_LINKER_SCRIPT_TRUE='#'
5687   MAC_LINKER_SCRIPT_FALSE=
5688 fi
5689
5690
5691 enable_dlopen=yes
5692
5693
5694
5695 case `pwd` in
5696   *\ * | *\     *)
5697     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5698 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5699 esac
5700
5701
5702
5703 macro_version='2.2.7a'
5704 macro_revision='1.3134'
5705
5706
5707
5708
5709
5710
5711
5712
5713
5714
5715
5716
5717
5718 ltmain="$ac_aux_dir/ltmain.sh"
5719
5720 # Backslashify metacharacters that are still active within
5721 # double-quoted strings.
5722 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5723
5724 # Same as above, but do not quote variable references.
5725 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5726
5727 # Sed substitution to delay expansion of an escaped shell variable in a
5728 # double_quote_subst'ed string.
5729 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5730
5731 # Sed substitution to delay expansion of an escaped single quote.
5732 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5733
5734 # Sed substitution to avoid accidental globbing in evaled expressions
5735 no_glob_subst='s/\*/\\\*/g'
5736
5737 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5738 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5739 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5740
5741 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5742 $as_echo_n "checking how to print strings... " >&6; }
5743 # Test print first, because it will be a builtin if present.
5744 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5745    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5746   ECHO='print -r --'
5747 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5748   ECHO='printf %s\n'
5749 else
5750   # Use this function as a fallback that always works.
5751   func_fallback_echo ()
5752   {
5753     eval 'cat <<_LTECHO_EOF
5754 $1
5755 _LTECHO_EOF'
5756   }
5757   ECHO='func_fallback_echo'
5758 fi
5759
5760 # func_echo_all arg...
5761 # Invoke $ECHO with all args, space-separated.
5762 func_echo_all ()
5763 {
5764     $ECHO ""
5765 }
5766
5767 case "$ECHO" in
5768   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5769 $as_echo "printf" >&6; } ;;
5770   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5771 $as_echo "print -r" >&6; } ;;
5772   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5773 $as_echo "cat" >&6; } ;;
5774 esac
5775
5776
5777
5778
5779
5780
5781
5782
5783
5784
5785
5786
5787
5788
5789 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5790 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5791 if test "${ac_cv_path_SED+set}" = set; then :
5792   $as_echo_n "(cached) " >&6
5793 else
5794             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5795      for ac_i in 1 2 3 4 5 6 7; do
5796        ac_script="$ac_script$as_nl$ac_script"
5797      done
5798      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5799      { ac_script=; unset ac_script;}
5800      if test -z "$SED"; then
5801   ac_path_SED_found=false
5802   # Loop through the user's path and test for each of PROGNAME-LIST
5803   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5804 for as_dir in $PATH
5805 do
5806   IFS=$as_save_IFS
5807   test -z "$as_dir" && as_dir=.
5808     for ac_prog in sed gsed; do
5809     for ac_exec_ext in '' $ac_executable_extensions; do
5810       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5811       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5812 # Check for GNU ac_path_SED and select it if it is found.
5813   # Check for GNU $ac_path_SED
5814 case `"$ac_path_SED" --version 2>&1` in
5815 *GNU*)
5816   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5817 *)
5818   ac_count=0
5819   $as_echo_n 0123456789 >"conftest.in"
5820   while :
5821   do
5822     cat "conftest.in" "conftest.in" >"conftest.tmp"
5823     mv "conftest.tmp" "conftest.in"
5824     cp "conftest.in" "conftest.nl"
5825     $as_echo '' >> "conftest.nl"
5826     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5827     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5828     as_fn_arith $ac_count + 1 && ac_count=$as_val
5829     if test $ac_count -gt ${ac_path_SED_max-0}; then
5830       # Best one so far, save it but keep looking for a better one
5831       ac_cv_path_SED="$ac_path_SED"
5832       ac_path_SED_max=$ac_count
5833     fi
5834     # 10*(2^10) chars as input seems more than enough
5835     test $ac_count -gt 10 && break
5836   done
5837   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5838 esac
5839
5840       $ac_path_SED_found && break 3
5841     done
5842   done
5843   done
5844 IFS=$as_save_IFS
5845   if test -z "$ac_cv_path_SED"; then
5846     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5847   fi
5848 else
5849   ac_cv_path_SED=$SED
5850 fi
5851
5852 fi
5853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5854 $as_echo "$ac_cv_path_SED" >&6; }
5855  SED="$ac_cv_path_SED"
5856   rm -f conftest.sed
5857
5858 test -z "$SED" && SED=sed
5859 Xsed="$SED -e 1s/^X//"
5860
5861
5862
5863
5864
5865
5866
5867
5868
5869
5870
5871 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5872 $as_echo_n "checking for fgrep... " >&6; }
5873 if test "${ac_cv_path_FGREP+set}" = set; then :
5874   $as_echo_n "(cached) " >&6
5875 else
5876   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5877    then ac_cv_path_FGREP="$GREP -F"
5878    else
5879      if test -z "$FGREP"; then
5880   ac_path_FGREP_found=false
5881   # Loop through the user's path and test for each of PROGNAME-LIST
5882   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5883 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5884 do
5885   IFS=$as_save_IFS
5886   test -z "$as_dir" && as_dir=.
5887     for ac_prog in fgrep; do
5888     for ac_exec_ext in '' $ac_executable_extensions; do
5889       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5890       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5891 # Check for GNU ac_path_FGREP and select it if it is found.
5892   # Check for GNU $ac_path_FGREP
5893 case `"$ac_path_FGREP" --version 2>&1` in
5894 *GNU*)
5895   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5896 *)
5897   ac_count=0
5898   $as_echo_n 0123456789 >"conftest.in"
5899   while :
5900   do
5901     cat "conftest.in" "conftest.in" >"conftest.tmp"
5902     mv "conftest.tmp" "conftest.in"
5903     cp "conftest.in" "conftest.nl"
5904     $as_echo 'FGREP' >> "conftest.nl"
5905     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5906     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5907     as_fn_arith $ac_count + 1 && ac_count=$as_val
5908     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5909       # Best one so far, save it but keep looking for a better one
5910       ac_cv_path_FGREP="$ac_path_FGREP"
5911       ac_path_FGREP_max=$ac_count
5912     fi
5913     # 10*(2^10) chars as input seems more than enough
5914     test $ac_count -gt 10 && break
5915   done
5916   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5917 esac
5918
5919       $ac_path_FGREP_found && break 3
5920     done
5921   done
5922   done
5923 IFS=$as_save_IFS
5924   if test -z "$ac_cv_path_FGREP"; then
5925     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5926   fi
5927 else
5928   ac_cv_path_FGREP=$FGREP
5929 fi
5930
5931    fi
5932 fi
5933 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5934 $as_echo "$ac_cv_path_FGREP" >&6; }
5935  FGREP="$ac_cv_path_FGREP"
5936
5937
5938 test -z "$GREP" && GREP=grep
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952
5953
5954
5955
5956
5957
5958 # Check whether --with-gnu-ld was given.
5959 if test "${with_gnu_ld+set}" = set; then :
5960   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5961 else
5962   with_gnu_ld=no
5963 fi
5964
5965 ac_prog=ld
5966 if test "$GCC" = yes; then
5967   # Check if gcc -print-prog-name=ld gives a path.
5968   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5969 $as_echo_n "checking for ld used by $CC... " >&6; }
5970   case $host in
5971   *-*-mingw*)
5972     # gcc leaves a trailing carriage return which upsets mingw
5973     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5974   *)
5975     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5976   esac
5977   case $ac_prog in
5978     # Accept absolute paths.
5979     [\\/]* | ?:[\\/]*)
5980       re_direlt='/[^/][^/]*/\.\./'
5981       # Canonicalize the pathname of ld
5982       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5983       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5984         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5985       done
5986       test -z "$LD" && LD="$ac_prog"
5987       ;;
5988   "")
5989     # If it fails, then pretend we aren't using GCC.
5990     ac_prog=ld
5991     ;;
5992   *)
5993     # If it is relative, then search for the first ld in PATH.
5994     with_gnu_ld=unknown
5995     ;;
5996   esac
5997 elif test "$with_gnu_ld" = yes; then
5998   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5999 $as_echo_n "checking for GNU ld... " >&6; }
6000 else
6001   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
6002 $as_echo_n "checking for non-GNU ld... " >&6; }
6003 fi
6004 if test "${lt_cv_path_LD+set}" = set; then :
6005   $as_echo_n "(cached) " >&6
6006 else
6007   if test -z "$LD"; then
6008   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6009   for ac_dir in $PATH; do
6010     IFS="$lt_save_ifs"
6011     test -z "$ac_dir" && ac_dir=.
6012     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
6013       lt_cv_path_LD="$ac_dir/$ac_prog"
6014       # Check to see if the program is GNU ld.  I'd rather use --version,
6015       # but apparently some variants of GNU ld only accept -v.
6016       # Break only if it was the GNU/non-GNU ld that we prefer.
6017       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
6018       *GNU* | *'with BFD'*)
6019         test "$with_gnu_ld" != no && break
6020         ;;
6021       *)
6022         test "$with_gnu_ld" != yes && break
6023         ;;
6024       esac
6025     fi
6026   done
6027   IFS="$lt_save_ifs"
6028 else
6029   lt_cv_path_LD="$LD" # Let the user override the test with a path.
6030 fi
6031 fi
6032
6033 LD="$lt_cv_path_LD"
6034 if test -n "$LD"; then
6035   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
6036 $as_echo "$LD" >&6; }
6037 else
6038   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6039 $as_echo "no" >&6; }
6040 fi
6041 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
6042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
6043 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
6044 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
6045   $as_echo_n "(cached) " >&6
6046 else
6047   # I'd rather use --version here, but apparently some GNU lds only accept -v.
6048 case `$LD -v 2>&1 </dev/null` in
6049 *GNU* | *'with BFD'*)
6050   lt_cv_prog_gnu_ld=yes
6051   ;;
6052 *)
6053   lt_cv_prog_gnu_ld=no
6054   ;;
6055 esac
6056 fi
6057 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
6058 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
6059 with_gnu_ld=$lt_cv_prog_gnu_ld
6060
6061
6062
6063
6064
6065
6066
6067
6068
6069 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
6070 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
6071 if test "${lt_cv_path_NM+set}" = set; then :
6072   $as_echo_n "(cached) " >&6
6073 else
6074   if test -n "$NM"; then
6075   # Let the user override the test.
6076   lt_cv_path_NM="$NM"
6077 else
6078   lt_nm_to_check="${ac_tool_prefix}nm"
6079   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
6080     lt_nm_to_check="$lt_nm_to_check nm"
6081   fi
6082   for lt_tmp_nm in $lt_nm_to_check; do
6083     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
6084     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
6085       IFS="$lt_save_ifs"
6086       test -z "$ac_dir" && ac_dir=.
6087       tmp_nm="$ac_dir/$lt_tmp_nm"
6088       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
6089         # Check to see if the nm accepts a BSD-compat flag.
6090         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
6091         #   nm: unknown option "B" ignored
6092         # Tru64's nm complains that /dev/null is an invalid object file
6093         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
6094         */dev/null* | *'Invalid file or object type'*)
6095           lt_cv_path_NM="$tmp_nm -B"
6096           break
6097           ;;
6098         *)
6099           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
6100           */dev/null*)
6101             lt_cv_path_NM="$tmp_nm -p"
6102             break
6103             ;;
6104           *)
6105             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
6106             continue # so that we can try to find one that supports BSD flags
6107             ;;
6108           esac
6109           ;;
6110         esac
6111       fi
6112     done
6113     IFS="$lt_save_ifs"
6114   done
6115   : ${lt_cv_path_NM=no}
6116 fi
6117 fi
6118 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6119 $as_echo "$lt_cv_path_NM" >&6; }
6120 if test "$lt_cv_path_NM" != "no"; then
6121   NM="$lt_cv_path_NM"
6122 else
6123   # Didn't find any BSD compatible name lister, look for dumpbin.
6124   if test -n "$DUMPBIN"; then :
6125     # Let the user override the test.
6126   else
6127     if test -n "$ac_tool_prefix"; then
6128   for ac_prog in dumpbin "link -dump"
6129   do
6130     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6131 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6133 $as_echo_n "checking for $ac_word... " >&6; }
6134 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6135   $as_echo_n "(cached) " >&6
6136 else
6137   if test -n "$DUMPBIN"; then
6138   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6139 else
6140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6141 for as_dir in $PATH
6142 do
6143   IFS=$as_save_IFS
6144   test -z "$as_dir" && as_dir=.
6145     for ac_exec_ext in '' $ac_executable_extensions; do
6146   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6147     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6149     break 2
6150   fi
6151 done
6152   done
6153 IFS=$as_save_IFS
6154
6155 fi
6156 fi
6157 DUMPBIN=$ac_cv_prog_DUMPBIN
6158 if test -n "$DUMPBIN"; then
6159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6160 $as_echo "$DUMPBIN" >&6; }
6161 else
6162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6163 $as_echo "no" >&6; }
6164 fi
6165
6166
6167     test -n "$DUMPBIN" && break
6168   done
6169 fi
6170 if test -z "$DUMPBIN"; then
6171   ac_ct_DUMPBIN=$DUMPBIN
6172   for ac_prog in dumpbin "link -dump"
6173 do
6174   # Extract the first word of "$ac_prog", so it can be a program name with args.
6175 set dummy $ac_prog; ac_word=$2
6176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6177 $as_echo_n "checking for $ac_word... " >&6; }
6178 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6179   $as_echo_n "(cached) " >&6
6180 else
6181   if test -n "$ac_ct_DUMPBIN"; then
6182   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6183 else
6184 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6185 for as_dir in $PATH
6186 do
6187   IFS=$as_save_IFS
6188   test -z "$as_dir" && as_dir=.
6189     for ac_exec_ext in '' $ac_executable_extensions; do
6190   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6191     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6192     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6193     break 2
6194   fi
6195 done
6196   done
6197 IFS=$as_save_IFS
6198
6199 fi
6200 fi
6201 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6202 if test -n "$ac_ct_DUMPBIN"; then
6203   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6204 $as_echo "$ac_ct_DUMPBIN" >&6; }
6205 else
6206   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6207 $as_echo "no" >&6; }
6208 fi
6209
6210
6211   test -n "$ac_ct_DUMPBIN" && break
6212 done
6213
6214   if test "x$ac_ct_DUMPBIN" = x; then
6215     DUMPBIN=":"
6216   else
6217     case $cross_compiling:$ac_tool_warned in
6218 yes:)
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6220 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6221 ac_tool_warned=yes ;;
6222 esac
6223     DUMPBIN=$ac_ct_DUMPBIN
6224   fi
6225 fi
6226
6227     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6228     *COFF*)
6229       DUMPBIN="$DUMPBIN -symbols"
6230       ;;
6231     *)
6232       DUMPBIN=:
6233       ;;
6234     esac
6235   fi
6236
6237   if test "$DUMPBIN" != ":"; then
6238     NM="$DUMPBIN"
6239   fi
6240 fi
6241 test -z "$NM" && NM=nm
6242
6243
6244
6245
6246
6247
6248 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6249 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6250 if test "${lt_cv_nm_interface+set}" = set; then :
6251   $as_echo_n "(cached) " >&6
6252 else
6253   lt_cv_nm_interface="BSD nm"
6254   echo "int some_variable = 0;" > conftest.$ac_ext
6255   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6256   (eval "$ac_compile" 2>conftest.err)
6257   cat conftest.err >&5
6258   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6259   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6260   cat conftest.err >&5
6261   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6262   cat conftest.out >&5
6263   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6264     lt_cv_nm_interface="MS dumpbin"
6265   fi
6266   rm -f conftest*
6267 fi
6268 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6269 $as_echo "$lt_cv_nm_interface" >&6; }
6270
6271 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6272 $as_echo_n "checking whether ln -s works... " >&6; }
6273 LN_S=$as_ln_s
6274 if test "$LN_S" = "ln -s"; then
6275   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6276 $as_echo "yes" >&6; }
6277 else
6278   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6279 $as_echo "no, using $LN_S" >&6; }
6280 fi
6281
6282 # find the maximum length of command line arguments
6283 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6284 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6285 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6286   $as_echo_n "(cached) " >&6
6287 else
6288     i=0
6289   teststring="ABCD"
6290
6291   case $build_os in
6292   msdosdjgpp*)
6293     # On DJGPP, this test can blow up pretty badly due to problems in libc
6294     # (any single argument exceeding 2000 bytes causes a buffer overrun
6295     # during glob expansion).  Even if it were fixed, the result of this
6296     # check would be larger than it should be.
6297     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6298     ;;
6299
6300   gnu*)
6301     # Under GNU Hurd, this test is not required because there is
6302     # no limit to the length of command line arguments.
6303     # Libtool will interpret -1 as no limit whatsoever
6304     lt_cv_sys_max_cmd_len=-1;
6305     ;;
6306
6307   cygwin* | mingw* | cegcc*)
6308     # On Win9x/ME, this test blows up -- it succeeds, but takes
6309     # about 5 minutes as the teststring grows exponentially.
6310     # Worse, since 9x/ME are not pre-emptively multitasking,
6311     # you end up with a "frozen" computer, even though with patience
6312     # the test eventually succeeds (with a max line length of 256k).
6313     # Instead, let's just punt: use the minimum linelength reported by
6314     # all of the supported platforms: 8192 (on NT/2K/XP).
6315     lt_cv_sys_max_cmd_len=8192;
6316     ;;
6317
6318   mint*)
6319     # On MiNT this can take a long time and run out of memory.
6320     lt_cv_sys_max_cmd_len=8192;
6321     ;;
6322
6323   amigaos*)
6324     # On AmigaOS with pdksh, this test takes hours, literally.
6325     # So we just punt and use a minimum line length of 8192.
6326     lt_cv_sys_max_cmd_len=8192;
6327     ;;
6328
6329   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6330     # This has been around since 386BSD, at least.  Likely further.
6331     if test -x /sbin/sysctl; then
6332       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6333     elif test -x /usr/sbin/sysctl; then
6334       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6335     else
6336       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6337     fi
6338     # And add a safety zone
6339     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6340     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6341     ;;
6342
6343   interix*)
6344     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6345     lt_cv_sys_max_cmd_len=196608
6346     ;;
6347
6348   osf*)
6349     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6350     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6351     # nice to cause kernel panics so lets avoid the loop below.
6352     # First set a reasonable default.
6353     lt_cv_sys_max_cmd_len=16384
6354     #
6355     if test -x /sbin/sysconfig; then
6356       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6357         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6358       esac
6359     fi
6360     ;;
6361   sco3.2v5*)
6362     lt_cv_sys_max_cmd_len=102400
6363     ;;
6364   sysv5* | sco5v6* | sysv4.2uw2*)
6365     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6366     if test -n "$kargmax"; then
6367       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6368     else
6369       lt_cv_sys_max_cmd_len=32768
6370     fi
6371     ;;
6372   *)
6373     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6374     if test -n "$lt_cv_sys_max_cmd_len"; then
6375       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6376       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6377     else
6378       # Make teststring a little bigger before we do anything with it.
6379       # a 1K string should be a reasonable start.
6380       for i in 1 2 3 4 5 6 7 8 ; do
6381         teststring=$teststring$teststring
6382       done
6383       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6384       # If test is not a shell built-in, we'll probably end up computing a
6385       # maximum length that is only half of the actual maximum length, but
6386       # we can't tell.
6387       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6388                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6389               test $i != 17 # 1/2 MB should be enough
6390       do
6391         i=`expr $i + 1`
6392         teststring=$teststring$teststring
6393       done
6394       # Only check the string length outside the loop.
6395       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6396       teststring=
6397       # Add a significant safety factor because C++ compilers can tack on
6398       # massive amounts of additional arguments before passing them to the
6399       # linker.  It appears as though 1/2 is a usable value.
6400       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6401     fi
6402     ;;
6403   esac
6404
6405 fi
6406
6407 if test -n $lt_cv_sys_max_cmd_len ; then
6408   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6409 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6410 else
6411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6412 $as_echo "none" >&6; }
6413 fi
6414 max_cmd_len=$lt_cv_sys_max_cmd_len
6415
6416
6417
6418
6419
6420
6421 : ${CP="cp -f"}
6422 : ${MV="mv -f"}
6423 : ${RM="rm -f"}
6424
6425 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6426 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6427 # Try some XSI features
6428 xsi_shell=no
6429 ( _lt_dummy="a/b/c"
6430   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6431       = c,a/b,, \
6432     && eval 'test $(( 1 + 1 )) -eq 2 \
6433     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6434   && xsi_shell=yes
6435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6436 $as_echo "$xsi_shell" >&6; }
6437
6438
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6440 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6441 lt_shell_append=no
6442 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6443     >/dev/null 2>&1 \
6444   && lt_shell_append=yes
6445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6446 $as_echo "$lt_shell_append" >&6; }
6447
6448
6449 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6450   lt_unset=unset
6451 else
6452   lt_unset=false
6453 fi
6454
6455
6456
6457
6458
6459 # test EBCDIC or ASCII
6460 case `echo X|tr X '\101'` in
6461  A) # ASCII based system
6462     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6463   lt_SP2NL='tr \040 \012'
6464   lt_NL2SP='tr \015\012 \040\040'
6465   ;;
6466  *) # EBCDIC based system
6467   lt_SP2NL='tr \100 \n'
6468   lt_NL2SP='tr \r\n \100\100'
6469   ;;
6470 esac
6471
6472
6473
6474
6475
6476
6477
6478
6479
6480 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6481 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6482 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6483   $as_echo_n "(cached) " >&6
6484 else
6485   lt_cv_ld_reload_flag='-r'
6486 fi
6487 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6488 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6489 reload_flag=$lt_cv_ld_reload_flag
6490 case $reload_flag in
6491 "" | " "*) ;;
6492 *) reload_flag=" $reload_flag" ;;
6493 esac
6494 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6495 case $host_os in
6496   darwin*)
6497     if test "$GCC" = yes; then
6498       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6499     else
6500       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6501     fi
6502     ;;
6503 esac
6504
6505
6506
6507
6508
6509
6510
6511
6512
6513 if test -n "$ac_tool_prefix"; then
6514   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6515 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6516 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6517 $as_echo_n "checking for $ac_word... " >&6; }
6518 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6519   $as_echo_n "(cached) " >&6
6520 else
6521   if test -n "$OBJDUMP"; then
6522   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6523 else
6524 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6525 for as_dir in $PATH
6526 do
6527   IFS=$as_save_IFS
6528   test -z "$as_dir" && as_dir=.
6529     for ac_exec_ext in '' $ac_executable_extensions; do
6530   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6531     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6532     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6533     break 2
6534   fi
6535 done
6536   done
6537 IFS=$as_save_IFS
6538
6539 fi
6540 fi
6541 OBJDUMP=$ac_cv_prog_OBJDUMP
6542 if test -n "$OBJDUMP"; then
6543   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6544 $as_echo "$OBJDUMP" >&6; }
6545 else
6546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6547 $as_echo "no" >&6; }
6548 fi
6549
6550
6551 fi
6552 if test -z "$ac_cv_prog_OBJDUMP"; then
6553   ac_ct_OBJDUMP=$OBJDUMP
6554   # Extract the first word of "objdump", so it can be a program name with args.
6555 set dummy objdump; ac_word=$2
6556 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6557 $as_echo_n "checking for $ac_word... " >&6; }
6558 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6559   $as_echo_n "(cached) " >&6
6560 else
6561   if test -n "$ac_ct_OBJDUMP"; then
6562   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6563 else
6564 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6565 for as_dir in $PATH
6566 do
6567   IFS=$as_save_IFS
6568   test -z "$as_dir" && as_dir=.
6569     for ac_exec_ext in '' $ac_executable_extensions; do
6570   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6571     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6572     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6573     break 2
6574   fi
6575 done
6576   done
6577 IFS=$as_save_IFS
6578
6579 fi
6580 fi
6581 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6582 if test -n "$ac_ct_OBJDUMP"; then
6583   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6584 $as_echo "$ac_ct_OBJDUMP" >&6; }
6585 else
6586   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6587 $as_echo "no" >&6; }
6588 fi
6589
6590   if test "x$ac_ct_OBJDUMP" = x; then
6591     OBJDUMP="false"
6592   else
6593     case $cross_compiling:$ac_tool_warned in
6594 yes:)
6595 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6596 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6597 ac_tool_warned=yes ;;
6598 esac
6599     OBJDUMP=$ac_ct_OBJDUMP
6600   fi
6601 else
6602   OBJDUMP="$ac_cv_prog_OBJDUMP"
6603 fi
6604
6605 test -z "$OBJDUMP" && OBJDUMP=objdump
6606
6607
6608
6609
6610
6611
6612
6613
6614
6615 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6616 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6617 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6618   $as_echo_n "(cached) " >&6
6619 else
6620   lt_cv_file_magic_cmd='$MAGIC_CMD'
6621 lt_cv_file_magic_test_file=
6622 lt_cv_deplibs_check_method='unknown'
6623 # Need to set the preceding variable on all platforms that support
6624 # interlibrary dependencies.
6625 # 'none' -- dependencies not supported.
6626 # `unknown' -- same as none, but documents that we really don't know.
6627 # 'pass_all' -- all dependencies passed with no checks.
6628 # 'test_compile' -- check by making test program.
6629 # 'file_magic [[regex]]' -- check by looking for files in library path
6630 # which responds to the $file_magic_cmd with a given extended regex.
6631 # If you have `file' or equivalent on your system and you're not sure
6632 # whether `pass_all' will *always* work, you probably want this one.
6633
6634 case $host_os in
6635 aix[4-9]*)
6636   lt_cv_deplibs_check_method=pass_all
6637   ;;
6638
6639 beos*)
6640   lt_cv_deplibs_check_method=pass_all
6641   ;;
6642
6643 bsdi[45]*)
6644   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6645   lt_cv_file_magic_cmd='/usr/bin/file -L'
6646   lt_cv_file_magic_test_file=/shlib/libc.so
6647   ;;
6648
6649 cygwin*)
6650   # func_win32_libid is a shell function defined in ltmain.sh
6651   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6652   lt_cv_file_magic_cmd='func_win32_libid'
6653   ;;
6654
6655 mingw* | pw32*)
6656   # Base MSYS/MinGW do not provide the 'file' command needed by
6657   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6658   # unless we find 'file', for example because we are cross-compiling.
6659   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6660   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6661     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6662     lt_cv_file_magic_cmd='func_win32_libid'
6663   else
6664     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6665     lt_cv_file_magic_cmd='$OBJDUMP -f'
6666   fi
6667   ;;
6668
6669 cegcc*)
6670   # use the weaker test based on 'objdump'. See mingw*.
6671   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6672   lt_cv_file_magic_cmd='$OBJDUMP -f'
6673   ;;
6674
6675 darwin* | rhapsody*)
6676   lt_cv_deplibs_check_method=pass_all
6677   ;;
6678
6679 freebsd* | dragonfly*)
6680   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6681     case $host_cpu in
6682     i*86 )
6683       # Not sure whether the presence of OpenBSD here was a mistake.
6684       # Let's accept both of them until this is cleared up.
6685       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6686       lt_cv_file_magic_cmd=/usr/bin/file
6687       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6688       ;;
6689     esac
6690   else
6691     lt_cv_deplibs_check_method=pass_all
6692   fi
6693   ;;
6694
6695 gnu*)
6696   lt_cv_deplibs_check_method=pass_all
6697   ;;
6698
6699 haiku*)
6700   lt_cv_deplibs_check_method=pass_all
6701   ;;
6702
6703 hpux10.20* | hpux11*)
6704   lt_cv_file_magic_cmd=/usr/bin/file
6705   case $host_cpu in
6706   ia64*)
6707     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6708     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6709     ;;
6710   hppa*64*)
6711     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6712     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6713     ;;
6714   *)
6715     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6716     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6717     ;;
6718   esac
6719   ;;
6720
6721 interix[3-9]*)
6722   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6723   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6724   ;;
6725
6726 irix5* | irix6* | nonstopux*)
6727   case $LD in
6728   *-32|*"-32 ") libmagic=32-bit;;
6729   *-n32|*"-n32 ") libmagic=N32;;
6730   *-64|*"-64 ") libmagic=64-bit;;
6731   *) libmagic=never-match;;
6732   esac
6733   lt_cv_deplibs_check_method=pass_all
6734   ;;
6735
6736 # This must be Linux ELF.
6737 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6738   lt_cv_deplibs_check_method=pass_all
6739   ;;
6740
6741 netbsd*)
6742   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6743     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6744   else
6745     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6746   fi
6747   ;;
6748
6749 newos6*)
6750   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6751   lt_cv_file_magic_cmd=/usr/bin/file
6752   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6753   ;;
6754
6755 *nto* | *qnx*)
6756   lt_cv_deplibs_check_method=pass_all
6757   ;;
6758
6759 openbsd*)
6760   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6761     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6762   else
6763     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6764   fi
6765   ;;
6766
6767 osf3* | osf4* | osf5*)
6768   lt_cv_deplibs_check_method=pass_all
6769   ;;
6770
6771 rdos*)
6772   lt_cv_deplibs_check_method=pass_all
6773   ;;
6774
6775 solaris*)
6776   lt_cv_deplibs_check_method=pass_all
6777   ;;
6778
6779 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6780   lt_cv_deplibs_check_method=pass_all
6781   ;;
6782
6783 sysv4 | sysv4.3*)
6784   case $host_vendor in
6785   motorola)
6786     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]'
6787     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6788     ;;
6789   ncr)
6790     lt_cv_deplibs_check_method=pass_all
6791     ;;
6792   sequent)
6793     lt_cv_file_magic_cmd='/bin/file'
6794     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6795     ;;
6796   sni)
6797     lt_cv_file_magic_cmd='/bin/file'
6798     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6799     lt_cv_file_magic_test_file=/lib/libc.so
6800     ;;
6801   siemens)
6802     lt_cv_deplibs_check_method=pass_all
6803     ;;
6804   pc)
6805     lt_cv_deplibs_check_method=pass_all
6806     ;;
6807   esac
6808   ;;
6809
6810 tpf*)
6811   lt_cv_deplibs_check_method=pass_all
6812   ;;
6813 esac
6814
6815 fi
6816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6817 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6818 file_magic_cmd=$lt_cv_file_magic_cmd
6819 deplibs_check_method=$lt_cv_deplibs_check_method
6820 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6821
6822
6823
6824
6825
6826
6827
6828
6829
6830
6831
6832
6833 if test -n "$ac_tool_prefix"; then
6834   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6835 set dummy ${ac_tool_prefix}ar; ac_word=$2
6836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6837 $as_echo_n "checking for $ac_word... " >&6; }
6838 if test "${ac_cv_prog_AR+set}" = set; then :
6839   $as_echo_n "(cached) " >&6
6840 else
6841   if test -n "$AR"; then
6842   ac_cv_prog_AR="$AR" # Let the user override the test.
6843 else
6844 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6845 for as_dir in $PATH
6846 do
6847   IFS=$as_save_IFS
6848   test -z "$as_dir" && as_dir=.
6849     for ac_exec_ext in '' $ac_executable_extensions; do
6850   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6851     ac_cv_prog_AR="${ac_tool_prefix}ar"
6852     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6853     break 2
6854   fi
6855 done
6856   done
6857 IFS=$as_save_IFS
6858
6859 fi
6860 fi
6861 AR=$ac_cv_prog_AR
6862 if test -n "$AR"; then
6863   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6864 $as_echo "$AR" >&6; }
6865 else
6866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6867 $as_echo "no" >&6; }
6868 fi
6869
6870
6871 fi
6872 if test -z "$ac_cv_prog_AR"; then
6873   ac_ct_AR=$AR
6874   # Extract the first word of "ar", so it can be a program name with args.
6875 set dummy ar; ac_word=$2
6876 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6877 $as_echo_n "checking for $ac_word... " >&6; }
6878 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6879   $as_echo_n "(cached) " >&6
6880 else
6881   if test -n "$ac_ct_AR"; then
6882   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6883 else
6884 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6885 for as_dir in $PATH
6886 do
6887   IFS=$as_save_IFS
6888   test -z "$as_dir" && as_dir=.
6889     for ac_exec_ext in '' $ac_executable_extensions; do
6890   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6891     ac_cv_prog_ac_ct_AR="ar"
6892     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6893     break 2
6894   fi
6895 done
6896   done
6897 IFS=$as_save_IFS
6898
6899 fi
6900 fi
6901 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6902 if test -n "$ac_ct_AR"; then
6903   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6904 $as_echo "$ac_ct_AR" >&6; }
6905 else
6906   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6907 $as_echo "no" >&6; }
6908 fi
6909
6910   if test "x$ac_ct_AR" = x; then
6911     AR="false"
6912   else
6913     case $cross_compiling:$ac_tool_warned in
6914 yes:)
6915 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6916 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6917 ac_tool_warned=yes ;;
6918 esac
6919     AR=$ac_ct_AR
6920   fi
6921 else
6922   AR="$ac_cv_prog_AR"
6923 fi
6924
6925 test -z "$AR" && AR=ar
6926 test -z "$AR_FLAGS" && AR_FLAGS=cru
6927
6928
6929
6930
6931
6932
6933
6934
6935
6936
6937
6938 if test -n "$ac_tool_prefix"; then
6939   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6940 set dummy ${ac_tool_prefix}strip; ac_word=$2
6941 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6942 $as_echo_n "checking for $ac_word... " >&6; }
6943 if test "${ac_cv_prog_STRIP+set}" = set; then :
6944   $as_echo_n "(cached) " >&6
6945 else
6946   if test -n "$STRIP"; then
6947   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6948 else
6949 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6950 for as_dir in $PATH
6951 do
6952   IFS=$as_save_IFS
6953   test -z "$as_dir" && as_dir=.
6954     for ac_exec_ext in '' $ac_executable_extensions; do
6955   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6956     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6957     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6958     break 2
6959   fi
6960 done
6961   done
6962 IFS=$as_save_IFS
6963
6964 fi
6965 fi
6966 STRIP=$ac_cv_prog_STRIP
6967 if test -n "$STRIP"; then
6968   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6969 $as_echo "$STRIP" >&6; }
6970 else
6971   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6972 $as_echo "no" >&6; }
6973 fi
6974
6975
6976 fi
6977 if test -z "$ac_cv_prog_STRIP"; then
6978   ac_ct_STRIP=$STRIP
6979   # Extract the first word of "strip", so it can be a program name with args.
6980 set dummy strip; ac_word=$2
6981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6982 $as_echo_n "checking for $ac_word... " >&6; }
6983 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6984   $as_echo_n "(cached) " >&6
6985 else
6986   if test -n "$ac_ct_STRIP"; then
6987   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6988 else
6989 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6990 for as_dir in $PATH
6991 do
6992   IFS=$as_save_IFS
6993   test -z "$as_dir" && as_dir=.
6994     for ac_exec_ext in '' $ac_executable_extensions; do
6995   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6996     ac_cv_prog_ac_ct_STRIP="strip"
6997     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6998     break 2
6999   fi
7000 done
7001   done
7002 IFS=$as_save_IFS
7003
7004 fi
7005 fi
7006 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
7007 if test -n "$ac_ct_STRIP"; then
7008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
7009 $as_echo "$ac_ct_STRIP" >&6; }
7010 else
7011   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7012 $as_echo "no" >&6; }
7013 fi
7014
7015   if test "x$ac_ct_STRIP" = x; then
7016     STRIP=":"
7017   else
7018     case $cross_compiling:$ac_tool_warned in
7019 yes:)
7020 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7021 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7022 ac_tool_warned=yes ;;
7023 esac
7024     STRIP=$ac_ct_STRIP
7025   fi
7026 else
7027   STRIP="$ac_cv_prog_STRIP"
7028 fi
7029
7030 test -z "$STRIP" && STRIP=:
7031
7032
7033
7034
7035
7036
7037 if test -n "$ac_tool_prefix"; then
7038   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
7039 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
7040 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7041 $as_echo_n "checking for $ac_word... " >&6; }
7042 if test "${ac_cv_prog_RANLIB+set}" = set; then :
7043   $as_echo_n "(cached) " >&6
7044 else
7045   if test -n "$RANLIB"; then
7046   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
7047 else
7048 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7049 for as_dir in $PATH
7050 do
7051   IFS=$as_save_IFS
7052   test -z "$as_dir" && as_dir=.
7053     for ac_exec_ext in '' $ac_executable_extensions; do
7054   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7055     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
7056     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7057     break 2
7058   fi
7059 done
7060   done
7061 IFS=$as_save_IFS
7062
7063 fi
7064 fi
7065 RANLIB=$ac_cv_prog_RANLIB
7066 if test -n "$RANLIB"; then
7067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
7068 $as_echo "$RANLIB" >&6; }
7069 else
7070   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7071 $as_echo "no" >&6; }
7072 fi
7073
7074
7075 fi
7076 if test -z "$ac_cv_prog_RANLIB"; then
7077   ac_ct_RANLIB=$RANLIB
7078   # Extract the first word of "ranlib", so it can be a program name with args.
7079 set dummy ranlib; ac_word=$2
7080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7081 $as_echo_n "checking for $ac_word... " >&6; }
7082 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
7083   $as_echo_n "(cached) " >&6
7084 else
7085   if test -n "$ac_ct_RANLIB"; then
7086   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
7087 else
7088 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7089 for as_dir in $PATH
7090 do
7091   IFS=$as_save_IFS
7092   test -z "$as_dir" && as_dir=.
7093     for ac_exec_ext in '' $ac_executable_extensions; do
7094   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7095     ac_cv_prog_ac_ct_RANLIB="ranlib"
7096     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7097     break 2
7098   fi
7099 done
7100   done
7101 IFS=$as_save_IFS
7102
7103 fi
7104 fi
7105 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
7106 if test -n "$ac_ct_RANLIB"; then
7107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
7108 $as_echo "$ac_ct_RANLIB" >&6; }
7109 else
7110   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7111 $as_echo "no" >&6; }
7112 fi
7113
7114   if test "x$ac_ct_RANLIB" = x; then
7115     RANLIB=":"
7116   else
7117     case $cross_compiling:$ac_tool_warned in
7118 yes:)
7119 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7120 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7121 ac_tool_warned=yes ;;
7122 esac
7123     RANLIB=$ac_ct_RANLIB
7124   fi
7125 else
7126   RANLIB="$ac_cv_prog_RANLIB"
7127 fi
7128
7129 test -z "$RANLIB" && RANLIB=:
7130
7131
7132
7133
7134
7135
7136 # Determine commands to create old-style static archives.
7137 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7138 old_postinstall_cmds='chmod 644 $oldlib'
7139 old_postuninstall_cmds=
7140
7141 if test -n "$RANLIB"; then
7142   case $host_os in
7143   openbsd*)
7144     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7145     ;;
7146   *)
7147     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7148     ;;
7149   esac
7150   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7151 fi
7152
7153 case $host_os in
7154   darwin*)
7155     lock_old_archive_extraction=yes ;;
7156   *)
7157     lock_old_archive_extraction=no ;;
7158 esac
7159
7160
7161
7162
7163
7164
7165
7166
7167
7168
7169
7170
7171
7172
7173
7174
7175
7176
7177
7178
7179
7180
7181
7182
7183
7184
7185
7186
7187
7188
7189
7190
7191
7192
7193
7194
7195
7196
7197
7198 # If no C compiler was specified, use CC.
7199 LTCC=${LTCC-"$CC"}
7200
7201 # If no C compiler flags were specified, use CFLAGS.
7202 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7203
7204 # Allow CC to be a program name with arguments.
7205 compiler=$CC
7206
7207
7208 # Check for command to grab the raw symbol name followed by C symbol from nm.
7209 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7210 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7211 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7212   $as_echo_n "(cached) " >&6
7213 else
7214
7215 # These are sane defaults that work on at least a few old systems.
7216 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7217
7218 # Character class describing NM global symbol codes.
7219 symcode='[BCDEGRST]'
7220
7221 # Regexp to match symbols that can be accessed directly from C.
7222 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7223
7224 # Define system-specific variables.
7225 case $host_os in
7226 aix*)
7227   symcode='[BCDT]'
7228   ;;
7229 cygwin* | mingw* | pw32* | cegcc*)
7230   symcode='[ABCDGISTW]'
7231   ;;
7232 hpux*)
7233   if test "$host_cpu" = ia64; then
7234     symcode='[ABCDEGRST]'
7235   fi
7236   ;;
7237 irix* | nonstopux*)
7238   symcode='[BCDEGRST]'
7239   ;;
7240 osf*)
7241   symcode='[BCDEGQRST]'
7242   ;;
7243 solaris*)
7244   symcode='[BDRT]'
7245   ;;
7246 sco3.2v5*)
7247   symcode='[DT]'
7248   ;;
7249 sysv4.2uw2*)
7250   symcode='[DT]'
7251   ;;
7252 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7253   symcode='[ABDT]'
7254   ;;
7255 sysv4)
7256   symcode='[DFNSTU]'
7257   ;;
7258 esac
7259
7260 # If we're using GNU nm, then use its standard symbol codes.
7261 case `$NM -V 2>&1` in
7262 *GNU* | *'with BFD'*)
7263   symcode='[ABCDGIRSTW]' ;;
7264 esac
7265
7266 # Transform an extracted symbol line into a proper C declaration.
7267 # Some systems (esp. on ia64) link data and code symbols differently,
7268 # so use this general approach.
7269 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7270
7271 # Transform an extracted symbol line into symbol name and symbol address
7272 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7273 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'"
7274
7275 # Handle CRLF in mingw tool chain
7276 opt_cr=
7277 case $build_os in
7278 mingw*)
7279   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7280   ;;
7281 esac
7282
7283 # Try without a prefix underscore, then with it.
7284 for ac_symprfx in "" "_"; do
7285
7286   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7287   symxfrm="\\1 $ac_symprfx\\2 \\2"
7288
7289   # Write the raw and C identifiers.
7290   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7291     # Fake it for dumpbin and say T for any non-static function
7292     # and D for any global variable.
7293     # Also find C++ and __fastcall symbols from MSVC++,
7294     # which start with @ or ?.
7295     lt_cv_sys_global_symbol_pipe="$AWK '"\
7296 "     {last_section=section; section=\$ 3};"\
7297 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7298 "     \$ 0!~/External *\|/{next};"\
7299 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7300 "     {if(hide[section]) next};"\
7301 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7302 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7303 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7304 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7305 "     ' prfx=^$ac_symprfx"
7306   else
7307     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7308   fi
7309
7310   # Check to see that the pipe works correctly.
7311   pipe_works=no
7312
7313   rm -f conftest*
7314   cat > conftest.$ac_ext <<_LT_EOF
7315 #ifdef __cplusplus
7316 extern "C" {
7317 #endif
7318 char nm_test_var;
7319 void nm_test_func(void);
7320 void nm_test_func(void){}
7321 #ifdef __cplusplus
7322 }
7323 #endif
7324 int main(){nm_test_var='a';nm_test_func();return(0);}
7325 _LT_EOF
7326
7327   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7328   (eval $ac_compile) 2>&5
7329   ac_status=$?
7330   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7331   test $ac_status = 0; }; then
7332     # Now try to grab the symbols.
7333     nlist=conftest.nm
7334     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7335   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7336   ac_status=$?
7337   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7338   test $ac_status = 0; } && test -s "$nlist"; then
7339       # Try sorting and uniquifying the output.
7340       if sort "$nlist" | uniq > "$nlist"T; then
7341         mv -f "$nlist"T "$nlist"
7342       else
7343         rm -f "$nlist"T
7344       fi
7345
7346       # Make sure that we snagged all the symbols we need.
7347       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7348         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7349           cat <<_LT_EOF > conftest.$ac_ext
7350 #ifdef __cplusplus
7351 extern "C" {
7352 #endif
7353
7354 _LT_EOF
7355           # Now generate the symbol file.
7356           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7357
7358           cat <<_LT_EOF >> conftest.$ac_ext
7359
7360 /* The mapping between symbol names and symbols.  */
7361 const struct {
7362   const char *name;
7363   void       *address;
7364 }
7365 lt__PROGRAM__LTX_preloaded_symbols[] =
7366 {
7367   { "@PROGRAM@", (void *) 0 },
7368 _LT_EOF
7369           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7370           cat <<\_LT_EOF >> conftest.$ac_ext
7371   {0, (void *) 0}
7372 };
7373
7374 /* This works around a problem in FreeBSD linker */
7375 #ifdef FREEBSD_WORKAROUND
7376 static const void *lt_preloaded_setup() {
7377   return lt__PROGRAM__LTX_preloaded_symbols;
7378 }
7379 #endif
7380
7381 #ifdef __cplusplus
7382 }
7383 #endif
7384 _LT_EOF
7385           # Now try linking the two files.
7386           mv conftest.$ac_objext conftstm.$ac_objext
7387           lt_save_LIBS="$LIBS"
7388           lt_save_CFLAGS="$CFLAGS"
7389           LIBS="conftstm.$ac_objext"
7390           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7391           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7392   (eval $ac_link) 2>&5
7393   ac_status=$?
7394   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7395   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7396             pipe_works=yes
7397           fi
7398           LIBS="$lt_save_LIBS"
7399           CFLAGS="$lt_save_CFLAGS"
7400         else
7401           echo "cannot find nm_test_func in $nlist" >&5
7402         fi
7403       else
7404         echo "cannot find nm_test_var in $nlist" >&5
7405       fi
7406     else
7407       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7408     fi
7409   else
7410     echo "$progname: failed program was:" >&5
7411     cat conftest.$ac_ext >&5
7412   fi
7413   rm -rf conftest* conftst*
7414
7415   # Do not use the global_symbol_pipe unless it works.
7416   if test "$pipe_works" = yes; then
7417     break
7418   else
7419     lt_cv_sys_global_symbol_pipe=
7420   fi
7421 done
7422
7423 fi
7424
7425 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7426   lt_cv_sys_global_symbol_to_cdecl=
7427 fi
7428 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7430 $as_echo "failed" >&6; }
7431 else
7432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7433 $as_echo "ok" >&6; }
7434 fi
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457 # Check whether --enable-libtool-lock was given.
7458 if test "${enable_libtool_lock+set}" = set; then :
7459   enableval=$enable_libtool_lock;
7460 fi
7461
7462 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7463
7464 # Some flags need to be propagated to the compiler or linker for good
7465 # libtool support.
7466 case $host in
7467 ia64-*-hpux*)
7468   # Find out which ABI we are using.
7469   echo 'int i;' > conftest.$ac_ext
7470   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7471   (eval $ac_compile) 2>&5
7472   ac_status=$?
7473   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7474   test $ac_status = 0; }; then
7475     case `/usr/bin/file conftest.$ac_objext` in
7476       *ELF-32*)
7477         HPUX_IA64_MODE="32"
7478         ;;
7479       *ELF-64*)
7480         HPUX_IA64_MODE="64"
7481         ;;
7482     esac
7483   fi
7484   rm -rf conftest*
7485   ;;
7486 *-*-irix6*)
7487   # Find out which ABI we are using.
7488   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7489   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7490   (eval $ac_compile) 2>&5
7491   ac_status=$?
7492   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7493   test $ac_status = 0; }; then
7494     if test "$lt_cv_prog_gnu_ld" = yes; then
7495       case `/usr/bin/file conftest.$ac_objext` in
7496         *32-bit*)
7497           LD="${LD-ld} -melf32bsmip"
7498           ;;
7499         *N32*)
7500           LD="${LD-ld} -melf32bmipn32"
7501           ;;
7502         *64-bit*)
7503           LD="${LD-ld} -melf64bmip"
7504         ;;
7505       esac
7506     else
7507       case `/usr/bin/file conftest.$ac_objext` in
7508         *32-bit*)
7509           LD="${LD-ld} -32"
7510           ;;
7511         *N32*)
7512           LD="${LD-ld} -n32"
7513           ;;
7514         *64-bit*)
7515           LD="${LD-ld} -64"
7516           ;;
7517       esac
7518     fi
7519   fi
7520   rm -rf conftest*
7521   ;;
7522
7523 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7524 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7525   # Find out which ABI we are using.
7526   echo 'int i;' > conftest.$ac_ext
7527   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7528   (eval $ac_compile) 2>&5
7529   ac_status=$?
7530   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7531   test $ac_status = 0; }; then
7532     case `/usr/bin/file conftest.o` in
7533       *32-bit*)
7534         case $host in
7535           x86_64-*kfreebsd*-gnu)
7536             LD="${LD-ld} -m elf_i386_fbsd"
7537             ;;
7538           x86_64-*linux*)
7539             case `/usr/bin/file conftest.o` in
7540               *x86-64*)
7541                 LD="${LD-ld} -m elf32_x86_64"
7542                 ;;
7543               *)
7544                 LD="${LD-ld} -m elf_i386"
7545                 ;;
7546             esac
7547             ;;
7548           powerpc64le-*linux*)
7549             LD="${LD-ld} -m elf32lppclinux"
7550             ;;
7551           powerpc64-*linux*)
7552             LD="${LD-ld} -m elf32ppclinux"
7553             ;;
7554           s390x-*linux*)
7555             LD="${LD-ld} -m elf_s390"
7556             ;;
7557           sparc64-*linux*)
7558             LD="${LD-ld} -m elf32_sparc"
7559             ;;
7560         esac
7561         ;;
7562       *64-bit*)
7563         case $host in
7564           x86_64-*kfreebsd*-gnu)
7565             LD="${LD-ld} -m elf_x86_64_fbsd"
7566             ;;
7567           x86_64-*linux*)
7568             LD="${LD-ld} -m elf_x86_64"
7569             ;;
7570           powerpcle-*linux*)
7571             LD="${LD-ld} -m elf64lppc"
7572             ;;
7573           powerpc-*linux*)
7574             LD="${LD-ld} -m elf64ppc"
7575             ;;
7576           s390*-*linux*|s390*-*tpf*)
7577             LD="${LD-ld} -m elf64_s390"
7578             ;;
7579           sparc*-*linux*)
7580             LD="${LD-ld} -m elf64_sparc"
7581             ;;
7582         esac
7583         ;;
7584     esac
7585   fi
7586   rm -rf conftest*
7587   ;;
7588
7589 *-*-sco3.2v5*)
7590   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7591   SAVE_CFLAGS="$CFLAGS"
7592   CFLAGS="$CFLAGS -belf"
7593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7594 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7595 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7596   $as_echo_n "(cached) " >&6
7597 else
7598   ac_ext=c
7599 ac_cpp='$CPP $CPPFLAGS'
7600 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7601 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7602 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7603
7604      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7605 /* end confdefs.h.  */
7606
7607 int
7608 main ()
7609 {
7610
7611   ;
7612   return 0;
7613 }
7614 _ACEOF
7615 if ac_fn_c_try_link "$LINENO"; then :
7616   lt_cv_cc_needs_belf=yes
7617 else
7618   lt_cv_cc_needs_belf=no
7619 fi
7620 rm -f core conftest.err conftest.$ac_objext \
7621     conftest$ac_exeext conftest.$ac_ext
7622      ac_ext=c
7623 ac_cpp='$CPP $CPPFLAGS'
7624 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7625 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7626 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7627
7628 fi
7629 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7630 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7631   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7632     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7633     CFLAGS="$SAVE_CFLAGS"
7634   fi
7635   ;;
7636 sparc*-*solaris*)
7637   # Find out which ABI we are using.
7638   echo 'int i;' > conftest.$ac_ext
7639   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7640   (eval $ac_compile) 2>&5
7641   ac_status=$?
7642   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7643   test $ac_status = 0; }; then
7644     case `/usr/bin/file conftest.o` in
7645     *64-bit*)
7646       case $lt_cv_prog_gnu_ld in
7647       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7648       *)
7649         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7650           LD="${LD-ld} -64"
7651         fi
7652         ;;
7653       esac
7654       ;;
7655     esac
7656   fi
7657   rm -rf conftest*
7658   ;;
7659 esac
7660
7661 need_locks="$enable_libtool_lock"
7662
7663
7664   case $host_os in
7665     rhapsody* | darwin*)
7666     if test -n "$ac_tool_prefix"; then
7667   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7668 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7669 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7670 $as_echo_n "checking for $ac_word... " >&6; }
7671 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7672   $as_echo_n "(cached) " >&6
7673 else
7674   if test -n "$DSYMUTIL"; then
7675   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7676 else
7677 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7678 for as_dir in $PATH
7679 do
7680   IFS=$as_save_IFS
7681   test -z "$as_dir" && as_dir=.
7682     for ac_exec_ext in '' $ac_executable_extensions; do
7683   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7684     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7685     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7686     break 2
7687   fi
7688 done
7689   done
7690 IFS=$as_save_IFS
7691
7692 fi
7693 fi
7694 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7695 if test -n "$DSYMUTIL"; then
7696   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7697 $as_echo "$DSYMUTIL" >&6; }
7698 else
7699   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7700 $as_echo "no" >&6; }
7701 fi
7702
7703
7704 fi
7705 if test -z "$ac_cv_prog_DSYMUTIL"; then
7706   ac_ct_DSYMUTIL=$DSYMUTIL
7707   # Extract the first word of "dsymutil", so it can be a program name with args.
7708 set dummy dsymutil; ac_word=$2
7709 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7710 $as_echo_n "checking for $ac_word... " >&6; }
7711 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7712   $as_echo_n "(cached) " >&6
7713 else
7714   if test -n "$ac_ct_DSYMUTIL"; then
7715   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7716 else
7717 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7718 for as_dir in $PATH
7719 do
7720   IFS=$as_save_IFS
7721   test -z "$as_dir" && as_dir=.
7722     for ac_exec_ext in '' $ac_executable_extensions; do
7723   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7724     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7725     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7726     break 2
7727   fi
7728 done
7729   done
7730 IFS=$as_save_IFS
7731
7732 fi
7733 fi
7734 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7735 if test -n "$ac_ct_DSYMUTIL"; then
7736   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7737 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7738 else
7739   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7740 $as_echo "no" >&6; }
7741 fi
7742
7743   if test "x$ac_ct_DSYMUTIL" = x; then
7744     DSYMUTIL=":"
7745   else
7746     case $cross_compiling:$ac_tool_warned in
7747 yes:)
7748 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7749 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7750 ac_tool_warned=yes ;;
7751 esac
7752     DSYMUTIL=$ac_ct_DSYMUTIL
7753   fi
7754 else
7755   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7756 fi
7757
7758     if test -n "$ac_tool_prefix"; then
7759   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7760 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7762 $as_echo_n "checking for $ac_word... " >&6; }
7763 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7764   $as_echo_n "(cached) " >&6
7765 else
7766   if test -n "$NMEDIT"; then
7767   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7768 else
7769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7770 for as_dir in $PATH
7771 do
7772   IFS=$as_save_IFS
7773   test -z "$as_dir" && as_dir=.
7774     for ac_exec_ext in '' $ac_executable_extensions; do
7775   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7776     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7777     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7778     break 2
7779   fi
7780 done
7781   done
7782 IFS=$as_save_IFS
7783
7784 fi
7785 fi
7786 NMEDIT=$ac_cv_prog_NMEDIT
7787 if test -n "$NMEDIT"; then
7788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7789 $as_echo "$NMEDIT" >&6; }
7790 else
7791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7792 $as_echo "no" >&6; }
7793 fi
7794
7795
7796 fi
7797 if test -z "$ac_cv_prog_NMEDIT"; then
7798   ac_ct_NMEDIT=$NMEDIT
7799   # Extract the first word of "nmedit", so it can be a program name with args.
7800 set dummy nmedit; ac_word=$2
7801 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7802 $as_echo_n "checking for $ac_word... " >&6; }
7803 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7804   $as_echo_n "(cached) " >&6
7805 else
7806   if test -n "$ac_ct_NMEDIT"; then
7807   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7808 else
7809 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7810 for as_dir in $PATH
7811 do
7812   IFS=$as_save_IFS
7813   test -z "$as_dir" && as_dir=.
7814     for ac_exec_ext in '' $ac_executable_extensions; do
7815   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7816     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7817     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7818     break 2
7819   fi
7820 done
7821   done
7822 IFS=$as_save_IFS
7823
7824 fi
7825 fi
7826 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7827 if test -n "$ac_ct_NMEDIT"; then
7828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7829 $as_echo "$ac_ct_NMEDIT" >&6; }
7830 else
7831   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7832 $as_echo "no" >&6; }
7833 fi
7834
7835   if test "x$ac_ct_NMEDIT" = x; then
7836     NMEDIT=":"
7837   else
7838     case $cross_compiling:$ac_tool_warned in
7839 yes:)
7840 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7841 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7842 ac_tool_warned=yes ;;
7843 esac
7844     NMEDIT=$ac_ct_NMEDIT
7845   fi
7846 else
7847   NMEDIT="$ac_cv_prog_NMEDIT"
7848 fi
7849
7850     if test -n "$ac_tool_prefix"; then
7851   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7852 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7853 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7854 $as_echo_n "checking for $ac_word... " >&6; }
7855 if test "${ac_cv_prog_LIPO+set}" = set; then :
7856   $as_echo_n "(cached) " >&6
7857 else
7858   if test -n "$LIPO"; then
7859   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7860 else
7861 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7862 for as_dir in $PATH
7863 do
7864   IFS=$as_save_IFS
7865   test -z "$as_dir" && as_dir=.
7866     for ac_exec_ext in '' $ac_executable_extensions; do
7867   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7868     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7869     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7870     break 2
7871   fi
7872 done
7873   done
7874 IFS=$as_save_IFS
7875
7876 fi
7877 fi
7878 LIPO=$ac_cv_prog_LIPO
7879 if test -n "$LIPO"; then
7880   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7881 $as_echo "$LIPO" >&6; }
7882 else
7883   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7884 $as_echo "no" >&6; }
7885 fi
7886
7887
7888 fi
7889 if test -z "$ac_cv_prog_LIPO"; then
7890   ac_ct_LIPO=$LIPO
7891   # Extract the first word of "lipo", so it can be a program name with args.
7892 set dummy lipo; ac_word=$2
7893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7894 $as_echo_n "checking for $ac_word... " >&6; }
7895 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7896   $as_echo_n "(cached) " >&6
7897 else
7898   if test -n "$ac_ct_LIPO"; then
7899   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7900 else
7901 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7902 for as_dir in $PATH
7903 do
7904   IFS=$as_save_IFS
7905   test -z "$as_dir" && as_dir=.
7906     for ac_exec_ext in '' $ac_executable_extensions; do
7907   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7908     ac_cv_prog_ac_ct_LIPO="lipo"
7909     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7910     break 2
7911   fi
7912 done
7913   done
7914 IFS=$as_save_IFS
7915
7916 fi
7917 fi
7918 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7919 if test -n "$ac_ct_LIPO"; then
7920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7921 $as_echo "$ac_ct_LIPO" >&6; }
7922 else
7923   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7924 $as_echo "no" >&6; }
7925 fi
7926
7927   if test "x$ac_ct_LIPO" = x; then
7928     LIPO=":"
7929   else
7930     case $cross_compiling:$ac_tool_warned in
7931 yes:)
7932 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7933 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7934 ac_tool_warned=yes ;;
7935 esac
7936     LIPO=$ac_ct_LIPO
7937   fi
7938 else
7939   LIPO="$ac_cv_prog_LIPO"
7940 fi
7941
7942     if test -n "$ac_tool_prefix"; then
7943   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7944 set dummy ${ac_tool_prefix}otool; ac_word=$2
7945 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7946 $as_echo_n "checking for $ac_word... " >&6; }
7947 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7948   $as_echo_n "(cached) " >&6
7949 else
7950   if test -n "$OTOOL"; then
7951   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7952 else
7953 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7954 for as_dir in $PATH
7955 do
7956   IFS=$as_save_IFS
7957   test -z "$as_dir" && as_dir=.
7958     for ac_exec_ext in '' $ac_executable_extensions; do
7959   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7960     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7961     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7962     break 2
7963   fi
7964 done
7965   done
7966 IFS=$as_save_IFS
7967
7968 fi
7969 fi
7970 OTOOL=$ac_cv_prog_OTOOL
7971 if test -n "$OTOOL"; then
7972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7973 $as_echo "$OTOOL" >&6; }
7974 else
7975   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7976 $as_echo "no" >&6; }
7977 fi
7978
7979
7980 fi
7981 if test -z "$ac_cv_prog_OTOOL"; then
7982   ac_ct_OTOOL=$OTOOL
7983   # Extract the first word of "otool", so it can be a program name with args.
7984 set dummy otool; ac_word=$2
7985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7986 $as_echo_n "checking for $ac_word... " >&6; }
7987 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7988   $as_echo_n "(cached) " >&6
7989 else
7990   if test -n "$ac_ct_OTOOL"; then
7991   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7992 else
7993 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7994 for as_dir in $PATH
7995 do
7996   IFS=$as_save_IFS
7997   test -z "$as_dir" && as_dir=.
7998     for ac_exec_ext in '' $ac_executable_extensions; do
7999   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8000     ac_cv_prog_ac_ct_OTOOL="otool"
8001     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8002     break 2
8003   fi
8004 done
8005   done
8006 IFS=$as_save_IFS
8007
8008 fi
8009 fi
8010 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
8011 if test -n "$ac_ct_OTOOL"; then
8012   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
8013 $as_echo "$ac_ct_OTOOL" >&6; }
8014 else
8015   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8016 $as_echo "no" >&6; }
8017 fi
8018
8019   if test "x$ac_ct_OTOOL" = x; then
8020     OTOOL=":"
8021   else
8022     case $cross_compiling:$ac_tool_warned in
8023 yes:)
8024 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8025 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8026 ac_tool_warned=yes ;;
8027 esac
8028     OTOOL=$ac_ct_OTOOL
8029   fi
8030 else
8031   OTOOL="$ac_cv_prog_OTOOL"
8032 fi
8033
8034     if test -n "$ac_tool_prefix"; then
8035   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
8036 set dummy ${ac_tool_prefix}otool64; ac_word=$2
8037 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8038 $as_echo_n "checking for $ac_word... " >&6; }
8039 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
8040   $as_echo_n "(cached) " >&6
8041 else
8042   if test -n "$OTOOL64"; then
8043   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
8044 else
8045 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8046 for as_dir in $PATH
8047 do
8048   IFS=$as_save_IFS
8049   test -z "$as_dir" && as_dir=.
8050     for ac_exec_ext in '' $ac_executable_extensions; do
8051   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8052     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
8053     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8054     break 2
8055   fi
8056 done
8057   done
8058 IFS=$as_save_IFS
8059
8060 fi
8061 fi
8062 OTOOL64=$ac_cv_prog_OTOOL64
8063 if test -n "$OTOOL64"; then
8064   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
8065 $as_echo "$OTOOL64" >&6; }
8066 else
8067   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8068 $as_echo "no" >&6; }
8069 fi
8070
8071
8072 fi
8073 if test -z "$ac_cv_prog_OTOOL64"; then
8074   ac_ct_OTOOL64=$OTOOL64
8075   # Extract the first word of "otool64", so it can be a program name with args.
8076 set dummy otool64; ac_word=$2
8077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
8078 $as_echo_n "checking for $ac_word... " >&6; }
8079 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
8080   $as_echo_n "(cached) " >&6
8081 else
8082   if test -n "$ac_ct_OTOOL64"; then
8083   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
8084 else
8085 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
8086 for as_dir in $PATH
8087 do
8088   IFS=$as_save_IFS
8089   test -z "$as_dir" && as_dir=.
8090     for ac_exec_ext in '' $ac_executable_extensions; do
8091   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
8092     ac_cv_prog_ac_ct_OTOOL64="otool64"
8093     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
8094     break 2
8095   fi
8096 done
8097   done
8098 IFS=$as_save_IFS
8099
8100 fi
8101 fi
8102 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
8103 if test -n "$ac_ct_OTOOL64"; then
8104   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
8105 $as_echo "$ac_ct_OTOOL64" >&6; }
8106 else
8107   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8108 $as_echo "no" >&6; }
8109 fi
8110
8111   if test "x$ac_ct_OTOOL64" = x; then
8112     OTOOL64=":"
8113   else
8114     case $cross_compiling:$ac_tool_warned in
8115 yes:)
8116 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8117 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8118 ac_tool_warned=yes ;;
8119 esac
8120     OTOOL64=$ac_ct_OTOOL64
8121   fi
8122 else
8123   OTOOL64="$ac_cv_prog_OTOOL64"
8124 fi
8125
8126
8127
8128
8129
8130
8131
8132
8133
8134
8135
8136
8137
8138
8139
8140
8141
8142
8143
8144
8145
8146
8147
8148
8149
8150
8151
8152     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8153 $as_echo_n "checking for -single_module linker flag... " >&6; }
8154 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8155   $as_echo_n "(cached) " >&6
8156 else
8157   lt_cv_apple_cc_single_mod=no
8158       if test -z "${LT_MULTI_MODULE}"; then
8159         # By default we will add the -single_module flag. You can override
8160         # by either setting the environment variable LT_MULTI_MODULE
8161         # non-empty at configure time, or by adding -multi_module to the
8162         # link flags.
8163         rm -rf libconftest.dylib*
8164         echo "int foo(void){return 1;}" > conftest.c
8165         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8166 -dynamiclib -Wl,-single_module conftest.c" >&5
8167         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8168           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8169         _lt_result=$?
8170         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8171           lt_cv_apple_cc_single_mod=yes
8172         else
8173           cat conftest.err >&5
8174         fi
8175         rm -rf libconftest.dylib*
8176         rm -f conftest.*
8177       fi
8178 fi
8179 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8180 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8181     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8182 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8183 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8184   $as_echo_n "(cached) " >&6
8185 else
8186   lt_cv_ld_exported_symbols_list=no
8187       save_LDFLAGS=$LDFLAGS
8188       echo "_main" > conftest.sym
8189       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8190       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8191 /* end confdefs.h.  */
8192
8193 int
8194 main ()
8195 {
8196
8197   ;
8198   return 0;
8199 }
8200 _ACEOF
8201 if ac_fn_c_try_link "$LINENO"; then :
8202   lt_cv_ld_exported_symbols_list=yes
8203 else
8204   lt_cv_ld_exported_symbols_list=no
8205 fi
8206 rm -f core conftest.err conftest.$ac_objext \
8207     conftest$ac_exeext conftest.$ac_ext
8208         LDFLAGS="$save_LDFLAGS"
8209
8210 fi
8211 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8212 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8213     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8214 $as_echo_n "checking for -force_load linker flag... " >&6; }
8215 if test "${lt_cv_ld_force_load+set}" = set; then :
8216   $as_echo_n "(cached) " >&6
8217 else
8218   lt_cv_ld_force_load=no
8219       cat > conftest.c << _LT_EOF
8220 int forced_loaded() { return 2;}
8221 _LT_EOF
8222       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8223       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8224       echo "$AR cru libconftest.a conftest.o" >&5
8225       $AR cru libconftest.a conftest.o 2>&5
8226       cat > conftest.c << _LT_EOF
8227 int main() { return 0;}
8228 _LT_EOF
8229       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8230       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8231       _lt_result=$?
8232       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8233         lt_cv_ld_force_load=yes
8234       else
8235         cat conftest.err >&5
8236       fi
8237         rm -f conftest.err libconftest.a conftest conftest.c
8238         rm -rf conftest.dSYM
8239
8240 fi
8241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8242 $as_echo "$lt_cv_ld_force_load" >&6; }
8243     case $host_os in
8244     rhapsody* | darwin1.[012])
8245       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8246     darwin1.*)
8247       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8248     darwin*) # darwin 5.x on
8249       # if running on 10.5 or later, the deployment target defaults
8250       # to the OS version, if on x86, and 10.4, the deployment
8251       # target defaults to 10.4. Don't you love it?
8252       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8253         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8254           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8255         10.[012][,.]*)
8256           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8257         10.*)
8258           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8259       esac
8260     ;;
8261   esac
8262     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8263       _lt_dar_single_mod='$single_module'
8264     fi
8265     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8266       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8267     else
8268       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8269     fi
8270     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8271       _lt_dsymutil='~$DSYMUTIL $lib || :'
8272     else
8273       _lt_dsymutil=
8274     fi
8275     ;;
8276   esac
8277
8278 for ac_header in dlfcn.h
8279 do :
8280   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8281 "
8282 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8283   cat >>confdefs.h <<_ACEOF
8284 #define HAVE_DLFCN_H 1
8285 _ACEOF
8286
8287 fi
8288
8289 done
8290
8291
8292
8293
8294
8295
8296 # Set options
8297
8298
8299
8300
8301   enable_win32_dll=no
8302
8303
8304             # Check whether --enable-shared was given.
8305 if test "${enable_shared+set}" = set; then :
8306   enableval=$enable_shared; p=${PACKAGE-default}
8307     case $enableval in
8308     yes) enable_shared=yes ;;
8309     no) enable_shared=no ;;
8310     *)
8311       enable_shared=no
8312       # Look at the argument we got.  We use all the common list separators.
8313       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8314       for pkg in $enableval; do
8315         IFS="$lt_save_ifs"
8316         if test "X$pkg" = "X$p"; then
8317           enable_shared=yes
8318         fi
8319       done
8320       IFS="$lt_save_ifs"
8321       ;;
8322     esac
8323 else
8324   enable_shared=yes
8325 fi
8326
8327
8328
8329
8330
8331
8332
8333
8334
8335   # Check whether --enable-static was given.
8336 if test "${enable_static+set}" = set; then :
8337   enableval=$enable_static; p=${PACKAGE-default}
8338     case $enableval in
8339     yes) enable_static=yes ;;
8340     no) enable_static=no ;;
8341     *)
8342      enable_static=no
8343       # Look at the argument we got.  We use all the common list separators.
8344       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8345       for pkg in $enableval; do
8346         IFS="$lt_save_ifs"
8347         if test "X$pkg" = "X$p"; then
8348           enable_static=yes
8349         fi
8350       done
8351       IFS="$lt_save_ifs"
8352       ;;
8353     esac
8354 else
8355   enable_static=yes
8356 fi
8357
8358
8359
8360
8361
8362
8363
8364
8365
8366
8367 # Check whether --with-pic was given.
8368 if test "${with_pic+set}" = set; then :
8369   withval=$with_pic; pic_mode="$withval"
8370 else
8371   pic_mode=default
8372 fi
8373
8374
8375 test -z "$pic_mode" && pic_mode=default
8376
8377
8378
8379
8380
8381
8382
8383   # Check whether --enable-fast-install was given.
8384 if test "${enable_fast_install+set}" = set; then :
8385   enableval=$enable_fast_install; p=${PACKAGE-default}
8386     case $enableval in
8387     yes) enable_fast_install=yes ;;
8388     no) enable_fast_install=no ;;
8389     *)
8390       enable_fast_install=no
8391       # Look at the argument we got.  We use all the common list separators.
8392       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8393       for pkg in $enableval; do
8394         IFS="$lt_save_ifs"
8395         if test "X$pkg" = "X$p"; then
8396           enable_fast_install=yes
8397         fi
8398       done
8399       IFS="$lt_save_ifs"
8400       ;;
8401     esac
8402 else
8403   enable_fast_install=yes
8404 fi
8405
8406
8407
8408
8409
8410
8411
8412
8413
8414
8415
8416 # This can be used to rebuild libtool when needed
8417 LIBTOOL_DEPS="$ltmain"
8418
8419 # Always use our own libtool.
8420 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8421
8422
8423
8424
8425
8426
8427
8428
8429
8430
8431
8432
8433
8434
8435
8436
8437
8438
8439
8440
8441
8442
8443
8444
8445
8446
8447 test -z "$LN_S" && LN_S="ln -s"
8448
8449
8450
8451
8452
8453
8454
8455
8456
8457
8458
8459
8460
8461
8462 if test -n "${ZSH_VERSION+set}" ; then
8463    setopt NO_GLOB_SUBST
8464 fi
8465
8466 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8467 $as_echo_n "checking for objdir... " >&6; }
8468 if test "${lt_cv_objdir+set}" = set; then :
8469   $as_echo_n "(cached) " >&6
8470 else
8471   rm -f .libs 2>/dev/null
8472 mkdir .libs 2>/dev/null
8473 if test -d .libs; then
8474   lt_cv_objdir=.libs
8475 else
8476   # MS-DOS does not allow filenames that begin with a dot.
8477   lt_cv_objdir=_libs
8478 fi
8479 rmdir .libs 2>/dev/null
8480 fi
8481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8482 $as_echo "$lt_cv_objdir" >&6; }
8483 objdir=$lt_cv_objdir
8484
8485
8486
8487
8488
8489 cat >>confdefs.h <<_ACEOF
8490 #define LT_OBJDIR "$lt_cv_objdir/"
8491 _ACEOF
8492
8493
8494
8495
8496 case $host_os in
8497 aix3*)
8498   # AIX sometimes has problems with the GCC collect2 program.  For some
8499   # reason, if we set the COLLECT_NAMES environment variable, the problems
8500   # vanish in a puff of smoke.
8501   if test "X${COLLECT_NAMES+set}" != Xset; then
8502     COLLECT_NAMES=
8503     export COLLECT_NAMES
8504   fi
8505   ;;
8506 esac
8507
8508 # Global variables:
8509 ofile=libtool
8510 can_build_shared=yes
8511
8512 # All known linkers require a `.a' archive for static linking (except MSVC,
8513 # which needs '.lib').
8514 libext=a
8515
8516 with_gnu_ld="$lt_cv_prog_gnu_ld"
8517
8518 old_CC="$CC"
8519 old_CFLAGS="$CFLAGS"
8520
8521 # Set sane defaults for various variables
8522 test -z "$CC" && CC=cc
8523 test -z "$LTCC" && LTCC=$CC
8524 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8525 test -z "$LD" && LD=ld
8526 test -z "$ac_objext" && ac_objext=o
8527
8528 for cc_temp in $compiler""; do
8529   case $cc_temp in
8530     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8531     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8532     \-*) ;;
8533     *) break;;
8534   esac
8535 done
8536 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8537
8538
8539 # Only perform the check for file, if the check method requires it
8540 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8541 case $deplibs_check_method in
8542 file_magic*)
8543   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8544     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8545 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8546 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8547   $as_echo_n "(cached) " >&6
8548 else
8549   case $MAGIC_CMD in
8550 [\\/*] |  ?:[\\/]*)
8551   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8552   ;;
8553 *)
8554   lt_save_MAGIC_CMD="$MAGIC_CMD"
8555   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8556   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8557   for ac_dir in $ac_dummy; do
8558     IFS="$lt_save_ifs"
8559     test -z "$ac_dir" && ac_dir=.
8560     if test -f $ac_dir/${ac_tool_prefix}file; then
8561       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8562       if test -n "$file_magic_test_file"; then
8563         case $deplibs_check_method in
8564         "file_magic "*)
8565           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8566           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8567           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8568             $EGREP "$file_magic_regex" > /dev/null; then
8569             :
8570           else
8571             cat <<_LT_EOF 1>&2
8572
8573 *** Warning: the command libtool uses to detect shared libraries,
8574 *** $file_magic_cmd, produces output that libtool cannot recognize.
8575 *** The result is that libtool may fail to recognize shared libraries
8576 *** as such.  This will affect the creation of libtool libraries that
8577 *** depend on shared libraries, but programs linked with such libtool
8578 *** libraries will work regardless of this problem.  Nevertheless, you
8579 *** may want to report the problem to your system manager and/or to
8580 *** bug-libtool@gnu.org
8581
8582 _LT_EOF
8583           fi ;;
8584         esac
8585       fi
8586       break
8587     fi
8588   done
8589   IFS="$lt_save_ifs"
8590   MAGIC_CMD="$lt_save_MAGIC_CMD"
8591   ;;
8592 esac
8593 fi
8594
8595 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8596 if test -n "$MAGIC_CMD"; then
8597   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8598 $as_echo "$MAGIC_CMD" >&6; }
8599 else
8600   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8601 $as_echo "no" >&6; }
8602 fi
8603
8604
8605
8606
8607
8608 if test -z "$lt_cv_path_MAGIC_CMD"; then
8609   if test -n "$ac_tool_prefix"; then
8610     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8611 $as_echo_n "checking for file... " >&6; }
8612 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8613   $as_echo_n "(cached) " >&6
8614 else
8615   case $MAGIC_CMD in
8616 [\\/*] |  ?:[\\/]*)
8617   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8618   ;;
8619 *)
8620   lt_save_MAGIC_CMD="$MAGIC_CMD"
8621   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8622   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8623   for ac_dir in $ac_dummy; do
8624     IFS="$lt_save_ifs"
8625     test -z "$ac_dir" && ac_dir=.
8626     if test -f $ac_dir/file; then
8627       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8628       if test -n "$file_magic_test_file"; then
8629         case $deplibs_check_method in
8630         "file_magic "*)
8631           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8632           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8633           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8634             $EGREP "$file_magic_regex" > /dev/null; then
8635             :
8636           else
8637             cat <<_LT_EOF 1>&2
8638
8639 *** Warning: the command libtool uses to detect shared libraries,
8640 *** $file_magic_cmd, produces output that libtool cannot recognize.
8641 *** The result is that libtool may fail to recognize shared libraries
8642 *** as such.  This will affect the creation of libtool libraries that
8643 *** depend on shared libraries, but programs linked with such libtool
8644 *** libraries will work regardless of this problem.  Nevertheless, you
8645 *** may want to report the problem to your system manager and/or to
8646 *** bug-libtool@gnu.org
8647
8648 _LT_EOF
8649           fi ;;
8650         esac
8651       fi
8652       break
8653     fi
8654   done
8655   IFS="$lt_save_ifs"
8656   MAGIC_CMD="$lt_save_MAGIC_CMD"
8657   ;;
8658 esac
8659 fi
8660
8661 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8662 if test -n "$MAGIC_CMD"; then
8663   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8664 $as_echo "$MAGIC_CMD" >&6; }
8665 else
8666   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8667 $as_echo "no" >&6; }
8668 fi
8669
8670
8671   else
8672     MAGIC_CMD=:
8673   fi
8674 fi
8675
8676   fi
8677   ;;
8678 esac
8679
8680 # Use C for the default configuration in the libtool script
8681
8682 lt_save_CC="$CC"
8683 ac_ext=c
8684 ac_cpp='$CPP $CPPFLAGS'
8685 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8686 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8687 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8688
8689
8690 # Source file extension for C test sources.
8691 ac_ext=c
8692
8693 # Object file extension for compiled C test sources.
8694 objext=o
8695 objext=$objext
8696
8697 # Code to be used in simple compile tests
8698 lt_simple_compile_test_code="int some_variable = 0;"
8699
8700 # Code to be used in simple link tests
8701 lt_simple_link_test_code='int main(){return(0);}'
8702
8703
8704
8705
8706
8707
8708
8709 # If no C compiler was specified, use CC.
8710 LTCC=${LTCC-"$CC"}
8711
8712 # If no C compiler flags were specified, use CFLAGS.
8713 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8714
8715 # Allow CC to be a program name with arguments.
8716 compiler=$CC
8717
8718 # Save the default compiler, since it gets overwritten when the other
8719 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8720 compiler_DEFAULT=$CC
8721
8722 # save warnings/boilerplate of simple test code
8723 ac_outfile=conftest.$ac_objext
8724 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8725 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8726 _lt_compiler_boilerplate=`cat conftest.err`
8727 $RM conftest*
8728
8729 ac_outfile=conftest.$ac_objext
8730 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8731 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8732 _lt_linker_boilerplate=`cat conftest.err`
8733 $RM -r conftest*
8734
8735
8736 ## CAVEAT EMPTOR:
8737 ## There is no encapsulation within the following macros, do not change
8738 ## the running order or otherwise move them around unless you know exactly
8739 ## what you are doing...
8740 if test -n "$compiler"; then
8741
8742 lt_prog_compiler_no_builtin_flag=
8743
8744 if test "$GCC" = yes; then
8745   case $cc_basename in
8746   nvcc*)
8747     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8748   *)
8749     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8750   esac
8751
8752   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8753 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8754 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8755   $as_echo_n "(cached) " >&6
8756 else
8757   lt_cv_prog_compiler_rtti_exceptions=no
8758    ac_outfile=conftest.$ac_objext
8759    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8760    lt_compiler_flag="-fno-rtti -fno-exceptions"
8761    # Insert the option either (1) after the last *FLAGS variable, or
8762    # (2) before a word containing "conftest.", or (3) at the end.
8763    # Note that $ac_compile itself does not contain backslashes and begins
8764    # with a dollar sign (not a hyphen), so the echo should work correctly.
8765    # The option is referenced via a variable to avoid confusing sed.
8766    lt_compile=`echo "$ac_compile" | $SED \
8767    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8768    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8769    -e 's:$: $lt_compiler_flag:'`
8770    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8771    (eval "$lt_compile" 2>conftest.err)
8772    ac_status=$?
8773    cat conftest.err >&5
8774    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8775    if (exit $ac_status) && test -s "$ac_outfile"; then
8776      # The compiler can only warn and ignore the option if not recognized
8777      # So say no if there are warnings other than the usual output.
8778      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8779      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8780      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8781        lt_cv_prog_compiler_rtti_exceptions=yes
8782      fi
8783    fi
8784    $RM conftest*
8785
8786 fi
8787 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8788 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8789
8790 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8791     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8792 else
8793     :
8794 fi
8795
8796 fi
8797
8798
8799
8800
8801
8802
8803   lt_prog_compiler_wl=
8804 lt_prog_compiler_pic=
8805 lt_prog_compiler_static=
8806
8807 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8808 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8809
8810   if test "$GCC" = yes; then
8811     lt_prog_compiler_wl='-Wl,'
8812     lt_prog_compiler_static='-static'
8813
8814     case $host_os in
8815       aix*)
8816       # All AIX code is PIC.
8817       if test "$host_cpu" = ia64; then
8818         # AIX 5 now supports IA64 processor
8819         lt_prog_compiler_static='-Bstatic'
8820       fi
8821       lt_prog_compiler_pic='-fPIC'
8822       ;;
8823
8824     amigaos*)
8825       case $host_cpu in
8826       powerpc)
8827             # see comment about AmigaOS4 .so support
8828             lt_prog_compiler_pic='-fPIC'
8829         ;;
8830       m68k)
8831             # FIXME: we need at least 68020 code to build shared libraries, but
8832             # adding the `-m68020' flag to GCC prevents building anything better,
8833             # like `-m68040'.
8834             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8835         ;;
8836       esac
8837       ;;
8838
8839     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8840       # PIC is the default for these OSes.
8841       ;;
8842
8843     mingw* | cygwin* | pw32* | os2* | cegcc*)
8844       # This hack is so that the source file can tell whether it is being
8845       # built for inclusion in a dll (and should export symbols for example).
8846       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8847       # (--disable-auto-import) libraries
8848       lt_prog_compiler_pic='-DDLL_EXPORT'
8849       ;;
8850
8851     darwin* | rhapsody*)
8852       # PIC is the default on this platform
8853       # Common symbols not allowed in MH_DYLIB files
8854       lt_prog_compiler_pic='-fno-common'
8855       ;;
8856
8857     haiku*)
8858       # PIC is the default for Haiku.
8859       # The "-static" flag exists, but is broken.
8860       lt_prog_compiler_static=
8861       ;;
8862
8863     hpux*)
8864       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8865       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8866       # sets the default TLS model and affects inlining.
8867       case $host_cpu in
8868       hppa*64*)
8869         # +Z the default
8870         ;;
8871       *)
8872         lt_prog_compiler_pic='-fPIC'
8873         ;;
8874       esac
8875       ;;
8876
8877     interix[3-9]*)
8878       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8879       # Instead, we relocate shared libraries at runtime.
8880       ;;
8881
8882     msdosdjgpp*)
8883       # Just because we use GCC doesn't mean we suddenly get shared libraries
8884       # on systems that don't support them.
8885       lt_prog_compiler_can_build_shared=no
8886       enable_shared=no
8887       ;;
8888
8889     *nto* | *qnx*)
8890       # QNX uses GNU C++, but need to define -shared option too, otherwise
8891       # it will coredump.
8892       lt_prog_compiler_pic='-fPIC -shared'
8893       ;;
8894
8895     sysv4*MP*)
8896       if test -d /usr/nec; then
8897         lt_prog_compiler_pic=-Kconform_pic
8898       fi
8899       ;;
8900
8901     *)
8902       lt_prog_compiler_pic='-fPIC'
8903       ;;
8904     esac
8905
8906     case $cc_basename in
8907     nvcc*) # Cuda Compiler Driver 2.2
8908       lt_prog_compiler_wl='-Xlinker '
8909       lt_prog_compiler_pic='-Xcompiler -fPIC'
8910       ;;
8911     esac
8912   else
8913     # PORTME Check for flag to pass linker flags through the system compiler.
8914     case $host_os in
8915     aix*)
8916       lt_prog_compiler_wl='-Wl,'
8917       if test "$host_cpu" = ia64; then
8918         # AIX 5 now supports IA64 processor
8919         lt_prog_compiler_static='-Bstatic'
8920       else
8921         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8922       fi
8923       ;;
8924
8925     mingw* | cygwin* | pw32* | os2* | cegcc*)
8926       # This hack is so that the source file can tell whether it is being
8927       # built for inclusion in a dll (and should export symbols for example).
8928       lt_prog_compiler_pic='-DDLL_EXPORT'
8929       ;;
8930
8931     hpux9* | hpux10* | hpux11*)
8932       lt_prog_compiler_wl='-Wl,'
8933       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8934       # not for PA HP-UX.
8935       case $host_cpu in
8936       hppa*64*|ia64*)
8937         # +Z the default
8938         ;;
8939       *)
8940         lt_prog_compiler_pic='+Z'
8941         ;;
8942       esac
8943       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8944       lt_prog_compiler_static='${wl}-a ${wl}archive'
8945       ;;
8946
8947     irix5* | irix6* | nonstopux*)
8948       lt_prog_compiler_wl='-Wl,'
8949       # PIC (with -KPIC) is the default.
8950       lt_prog_compiler_static='-non_shared'
8951       ;;
8952
8953     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8954       case $cc_basename in
8955       # old Intel for x86_64 which still supported -KPIC.
8956       ecc*)
8957         lt_prog_compiler_wl='-Wl,'
8958         lt_prog_compiler_pic='-KPIC'
8959         lt_prog_compiler_static='-static'
8960         ;;
8961       # icc used to be incompatible with GCC.
8962       # ICC 10 doesn't accept -KPIC any more.
8963       icc* | ifort*)
8964         lt_prog_compiler_wl='-Wl,'
8965         lt_prog_compiler_pic='-fPIC'
8966         lt_prog_compiler_static='-static'
8967         ;;
8968       # Lahey Fortran 8.1.
8969       lf95*)
8970         lt_prog_compiler_wl='-Wl,'
8971         lt_prog_compiler_pic='--shared'
8972         lt_prog_compiler_static='--static'
8973         ;;
8974       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8975         # Portland Group compilers (*not* the Pentium gcc compiler,
8976         # which looks to be a dead project)
8977         lt_prog_compiler_wl='-Wl,'
8978         lt_prog_compiler_pic='-fpic'
8979         lt_prog_compiler_static='-Bstatic'
8980         ;;
8981       ccc*)
8982         lt_prog_compiler_wl='-Wl,'
8983         # All Alpha code is PIC.
8984         lt_prog_compiler_static='-non_shared'
8985         ;;
8986       xl* | bgxl* | bgf* | mpixl*)
8987         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8988         lt_prog_compiler_wl='-Wl,'
8989         lt_prog_compiler_pic='-qpic'
8990         lt_prog_compiler_static='-qstaticlink'
8991         ;;
8992       *)
8993         case `$CC -V 2>&1 | sed 5q` in
8994         *Sun\ F* | *Sun*Fortran*)
8995           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8996           lt_prog_compiler_pic='-KPIC'
8997           lt_prog_compiler_static='-Bstatic'
8998           lt_prog_compiler_wl=''
8999           ;;
9000         *Sun\ C*)
9001           # Sun C 5.9
9002           lt_prog_compiler_pic='-KPIC'
9003           lt_prog_compiler_static='-Bstatic'
9004           lt_prog_compiler_wl='-Wl,'
9005           ;;
9006         esac
9007         ;;
9008       esac
9009       ;;
9010
9011     newsos6)
9012       lt_prog_compiler_pic='-KPIC'
9013       lt_prog_compiler_static='-Bstatic'
9014       ;;
9015
9016     *nto* | *qnx*)
9017       # QNX uses GNU C++, but need to define -shared option too, otherwise
9018       # it will coredump.
9019       lt_prog_compiler_pic='-fPIC -shared'
9020       ;;
9021
9022     osf3* | osf4* | osf5*)
9023       lt_prog_compiler_wl='-Wl,'
9024       # All OSF/1 code is PIC.
9025       lt_prog_compiler_static='-non_shared'
9026       ;;
9027
9028     rdos*)
9029       lt_prog_compiler_static='-non_shared'
9030       ;;
9031
9032     solaris*)
9033       lt_prog_compiler_pic='-KPIC'
9034       lt_prog_compiler_static='-Bstatic'
9035       case $cc_basename in
9036       f77* | f90* | f95*)
9037         lt_prog_compiler_wl='-Qoption ld ';;
9038       *)
9039         lt_prog_compiler_wl='-Wl,';;
9040       esac
9041       ;;
9042
9043     sunos4*)
9044       lt_prog_compiler_wl='-Qoption ld '
9045       lt_prog_compiler_pic='-PIC'
9046       lt_prog_compiler_static='-Bstatic'
9047       ;;
9048
9049     sysv4 | sysv4.2uw2* | sysv4.3*)
9050       lt_prog_compiler_wl='-Wl,'
9051       lt_prog_compiler_pic='-KPIC'
9052       lt_prog_compiler_static='-Bstatic'
9053       ;;
9054
9055     sysv4*MP*)
9056       if test -d /usr/nec ;then
9057         lt_prog_compiler_pic='-Kconform_pic'
9058         lt_prog_compiler_static='-Bstatic'
9059       fi
9060       ;;
9061
9062     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
9063       lt_prog_compiler_wl='-Wl,'
9064       lt_prog_compiler_pic='-KPIC'
9065       lt_prog_compiler_static='-Bstatic'
9066       ;;
9067
9068     unicos*)
9069       lt_prog_compiler_wl='-Wl,'
9070       lt_prog_compiler_can_build_shared=no
9071       ;;
9072
9073     uts4*)
9074       lt_prog_compiler_pic='-pic'
9075       lt_prog_compiler_static='-Bstatic'
9076       ;;
9077
9078     *)
9079       lt_prog_compiler_can_build_shared=no
9080       ;;
9081     esac
9082   fi
9083
9084 case $host_os in
9085   # For platforms which do not support PIC, -DPIC is meaningless:
9086   *djgpp*)
9087     lt_prog_compiler_pic=
9088     ;;
9089   *)
9090     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
9091     ;;
9092 esac
9093 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
9094 $as_echo "$lt_prog_compiler_pic" >&6; }
9095
9096
9097
9098
9099
9100
9101 #
9102 # Check to make sure the PIC flag actually works.
9103 #
9104 if test -n "$lt_prog_compiler_pic"; then
9105   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
9106 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
9107 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
9108   $as_echo_n "(cached) " >&6
9109 else
9110   lt_cv_prog_compiler_pic_works=no
9111    ac_outfile=conftest.$ac_objext
9112    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9113    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
9114    # Insert the option either (1) after the last *FLAGS variable, or
9115    # (2) before a word containing "conftest.", or (3) at the end.
9116    # Note that $ac_compile itself does not contain backslashes and begins
9117    # with a dollar sign (not a hyphen), so the echo should work correctly.
9118    # The option is referenced via a variable to avoid confusing sed.
9119    lt_compile=`echo "$ac_compile" | $SED \
9120    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9121    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9122    -e 's:$: $lt_compiler_flag:'`
9123    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9124    (eval "$lt_compile" 2>conftest.err)
9125    ac_status=$?
9126    cat conftest.err >&5
9127    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9128    if (exit $ac_status) && test -s "$ac_outfile"; then
9129      # The compiler can only warn and ignore the option if not recognized
9130      # So say no if there are warnings other than the usual output.
9131      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9132      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9133      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9134        lt_cv_prog_compiler_pic_works=yes
9135      fi
9136    fi
9137    $RM conftest*
9138
9139 fi
9140 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9141 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9142
9143 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9144     case $lt_prog_compiler_pic in
9145      "" | " "*) ;;
9146      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9147      esac
9148 else
9149     lt_prog_compiler_pic=
9150      lt_prog_compiler_can_build_shared=no
9151 fi
9152
9153 fi
9154
9155
9156
9157
9158
9159
9160 #
9161 # Check to make sure the static flag actually works.
9162 #
9163 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9164 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9165 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9166 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9167   $as_echo_n "(cached) " >&6
9168 else
9169   lt_cv_prog_compiler_static_works=no
9170    save_LDFLAGS="$LDFLAGS"
9171    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9172    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9173    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9174      # The linker can only warn and ignore the option if not recognized
9175      # So say no if there are warnings
9176      if test -s conftest.err; then
9177        # Append any errors to the config.log.
9178        cat conftest.err 1>&5
9179        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9180        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9181        if diff conftest.exp conftest.er2 >/dev/null; then
9182          lt_cv_prog_compiler_static_works=yes
9183        fi
9184      else
9185        lt_cv_prog_compiler_static_works=yes
9186      fi
9187    fi
9188    $RM -r conftest*
9189    LDFLAGS="$save_LDFLAGS"
9190
9191 fi
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9193 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9194
9195 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9196     :
9197 else
9198     lt_prog_compiler_static=
9199 fi
9200
9201
9202
9203
9204
9205
9206
9207   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9208 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9209 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9210   $as_echo_n "(cached) " >&6
9211 else
9212   lt_cv_prog_compiler_c_o=no
9213    $RM -r conftest 2>/dev/null
9214    mkdir conftest
9215    cd conftest
9216    mkdir out
9217    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9218
9219    lt_compiler_flag="-o out/conftest2.$ac_objext"
9220    # Insert the option either (1) after the last *FLAGS variable, or
9221    # (2) before a word containing "conftest.", or (3) at the end.
9222    # Note that $ac_compile itself does not contain backslashes and begins
9223    # with a dollar sign (not a hyphen), so the echo should work correctly.
9224    lt_compile=`echo "$ac_compile" | $SED \
9225    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9226    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9227    -e 's:$: $lt_compiler_flag:'`
9228    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9229    (eval "$lt_compile" 2>out/conftest.err)
9230    ac_status=$?
9231    cat out/conftest.err >&5
9232    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9233    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9234    then
9235      # The compiler can only warn and ignore the option if not recognized
9236      # So say no if there are warnings
9237      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9238      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9239      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9240        lt_cv_prog_compiler_c_o=yes
9241      fi
9242    fi
9243    chmod u+w . 2>&5
9244    $RM conftest*
9245    # SGI C++ compiler will create directory out/ii_files/ for
9246    # template instantiation
9247    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9248    $RM out/* && rmdir out
9249    cd ..
9250    $RM -r conftest
9251    $RM conftest*
9252
9253 fi
9254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9255 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9256
9257
9258
9259
9260
9261
9262   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9263 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9264 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9265   $as_echo_n "(cached) " >&6
9266 else
9267   lt_cv_prog_compiler_c_o=no
9268    $RM -r conftest 2>/dev/null
9269    mkdir conftest
9270    cd conftest
9271    mkdir out
9272    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9273
9274    lt_compiler_flag="-o out/conftest2.$ac_objext"
9275    # Insert the option either (1) after the last *FLAGS variable, or
9276    # (2) before a word containing "conftest.", or (3) at the end.
9277    # Note that $ac_compile itself does not contain backslashes and begins
9278    # with a dollar sign (not a hyphen), so the echo should work correctly.
9279    lt_compile=`echo "$ac_compile" | $SED \
9280    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9281    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9282    -e 's:$: $lt_compiler_flag:'`
9283    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9284    (eval "$lt_compile" 2>out/conftest.err)
9285    ac_status=$?
9286    cat out/conftest.err >&5
9287    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9288    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9289    then
9290      # The compiler can only warn and ignore the option if not recognized
9291      # So say no if there are warnings
9292      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9293      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9294      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9295        lt_cv_prog_compiler_c_o=yes
9296      fi
9297    fi
9298    chmod u+w . 2>&5
9299    $RM conftest*
9300    # SGI C++ compiler will create directory out/ii_files/ for
9301    # template instantiation
9302    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9303    $RM out/* && rmdir out
9304    cd ..
9305    $RM -r conftest
9306    $RM conftest*
9307
9308 fi
9309 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9310 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9311
9312
9313
9314
9315 hard_links="nottested"
9316 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9317   # do not overwrite the value of need_locks provided by the user
9318   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9319 $as_echo_n "checking if we can lock with hard links... " >&6; }
9320   hard_links=yes
9321   $RM conftest*
9322   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9323   touch conftest.a
9324   ln conftest.a conftest.b 2>&5 || hard_links=no
9325   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9326   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9327 $as_echo "$hard_links" >&6; }
9328   if test "$hard_links" = no; then
9329     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9330 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9331     need_locks=warn
9332   fi
9333 else
9334   need_locks=no
9335 fi
9336
9337
9338
9339
9340
9341
9342   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9343 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9344
9345   runpath_var=
9346   allow_undefined_flag=
9347   always_export_symbols=no
9348   archive_cmds=
9349   archive_expsym_cmds=
9350   compiler_needs_object=no
9351   enable_shared_with_static_runtimes=no
9352   export_dynamic_flag_spec=
9353   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9354   hardcode_automatic=no
9355   hardcode_direct=no
9356   hardcode_direct_absolute=no
9357   hardcode_libdir_flag_spec=
9358   hardcode_libdir_flag_spec_ld=
9359   hardcode_libdir_separator=
9360   hardcode_minus_L=no
9361   hardcode_shlibpath_var=unsupported
9362   inherit_rpath=no
9363   link_all_deplibs=unknown
9364   module_cmds=
9365   module_expsym_cmds=
9366   old_archive_from_new_cmds=
9367   old_archive_from_expsyms_cmds=
9368   thread_safe_flag_spec=
9369   whole_archive_flag_spec=
9370   # include_expsyms should be a list of space-separated symbols to be *always*
9371   # included in the symbol list
9372   include_expsyms=
9373   # exclude_expsyms can be an extended regexp of symbols to exclude
9374   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9375   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9376   # as well as any symbol that contains `d'.
9377   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9378   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9379   # platforms (ab)use it in PIC code, but their linkers get confused if
9380   # the symbol is explicitly referenced.  Since portable code cannot
9381   # rely on this symbol name, it's probably fine to never include it in
9382   # preloaded symbol tables.
9383   # Exclude shared library initialization/finalization symbols.
9384   extract_expsyms_cmds=
9385
9386   case $host_os in
9387   cygwin* | mingw* | pw32* | cegcc*)
9388     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9389     # When not using gcc, we currently assume that we are using
9390     # Microsoft Visual C++.
9391     if test "$GCC" != yes; then
9392       with_gnu_ld=no
9393     fi
9394     ;;
9395   interix*)
9396     # we just hope/assume this is gcc and not c89 (= MSVC++)
9397     with_gnu_ld=yes
9398     ;;
9399   openbsd*)
9400     with_gnu_ld=no
9401     ;;
9402   esac
9403
9404   ld_shlibs=yes
9405
9406   # On some targets, GNU ld is compatible enough with the native linker
9407   # that we're better off using the native interface for both.
9408   lt_use_gnu_ld_interface=no
9409   if test "$with_gnu_ld" = yes; then
9410     case $host_os in
9411       aix*)
9412         # The AIX port of GNU ld has always aspired to compatibility
9413         # with the native linker.  However, as the warning in the GNU ld
9414         # block says, versions before 2.19.5* couldn't really create working
9415         # shared libraries, regardless of the interface used.
9416         case `$LD -v 2>&1` in
9417           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9418           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9419           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9420           *)
9421             lt_use_gnu_ld_interface=yes
9422             ;;
9423         esac
9424         ;;
9425       *)
9426         lt_use_gnu_ld_interface=yes
9427         ;;
9428     esac
9429   fi
9430
9431   if test "$lt_use_gnu_ld_interface" = yes; then
9432     # If archive_cmds runs LD, not CC, wlarc should be empty
9433     wlarc='${wl}'
9434
9435     # Set some defaults for GNU ld with shared library support. These
9436     # are reset later if shared libraries are not supported. Putting them
9437     # here allows them to be overridden if necessary.
9438     runpath_var=LD_RUN_PATH
9439     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9440     export_dynamic_flag_spec='${wl}--export-dynamic'
9441     # ancient GNU ld didn't support --whole-archive et. al.
9442     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9443       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9444     else
9445       whole_archive_flag_spec=
9446     fi
9447     supports_anon_versioning=no
9448     case `$LD -v 2>&1` in
9449       *GNU\ gold*) supports_anon_versioning=yes ;;
9450       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9451       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9452       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9453       *\ 2.11.*) ;; # other 2.11 versions
9454       *) supports_anon_versioning=yes ;;
9455     esac
9456
9457     # See if GNU ld supports shared libraries.
9458     case $host_os in
9459     aix[3-9]*)
9460       # On AIX/PPC, the GNU linker is very broken
9461       if test "$host_cpu" != ia64; then
9462         ld_shlibs=no
9463         cat <<_LT_EOF 1>&2
9464
9465 *** Warning: the GNU linker, at least up to release 2.19, is reported
9466 *** to be unable to reliably create shared libraries on AIX.
9467 *** Therefore, libtool is disabling shared libraries support.  If you
9468 *** really care for shared libraries, you may want to install binutils
9469 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9470 *** You will then need to restart the configuration process.
9471
9472 _LT_EOF
9473       fi
9474       ;;
9475
9476     amigaos*)
9477       case $host_cpu in
9478       powerpc)
9479             # see comment about AmigaOS4 .so support
9480             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9481             archive_expsym_cmds=''
9482         ;;
9483       m68k)
9484             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9485             hardcode_libdir_flag_spec='-L$libdir'
9486             hardcode_minus_L=yes
9487         ;;
9488       esac
9489       ;;
9490
9491     beos*)
9492       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9493         allow_undefined_flag=unsupported
9494         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9495         # support --undefined.  This deserves some investigation.  FIXME
9496         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9497       else
9498         ld_shlibs=no
9499       fi
9500       ;;
9501
9502     cygwin* | mingw* | pw32* | cegcc*)
9503       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9504       # as there is no search path for DLLs.
9505       hardcode_libdir_flag_spec='-L$libdir'
9506       export_dynamic_flag_spec='${wl}--export-all-symbols'
9507       allow_undefined_flag=unsupported
9508       always_export_symbols=no
9509       enable_shared_with_static_runtimes=yes
9510       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9511
9512       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9513         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9514         # If the export-symbols file already is a .def file (1st line
9515         # is EXPORTS), use it as is; otherwise, prepend...
9516         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9517           cp $export_symbols $output_objdir/$soname.def;
9518         else
9519           echo EXPORTS > $output_objdir/$soname.def;
9520           cat $export_symbols >> $output_objdir/$soname.def;
9521         fi~
9522         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9523       else
9524         ld_shlibs=no
9525       fi
9526       ;;
9527
9528     haiku*)
9529       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9530       link_all_deplibs=yes
9531       ;;
9532
9533     interix[3-9]*)
9534       hardcode_direct=no
9535       hardcode_shlibpath_var=no
9536       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9537       export_dynamic_flag_spec='${wl}-E'
9538       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9539       # Instead, shared libraries are loaded at an image base (0x10000000 by
9540       # default) and relocated if they conflict, which is a slow very memory
9541       # consuming and fragmenting process.  To avoid this, we pick a random,
9542       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9543       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9544       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9545       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9546       ;;
9547
9548     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9549       tmp_diet=no
9550       if test "$host_os" = linux-dietlibc; then
9551         case $cc_basename in
9552           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9553         esac
9554       fi
9555       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9556          && test "$tmp_diet" = no
9557       then
9558         tmp_addflag=' $pic_flag'
9559         tmp_sharedflag='-shared'
9560         case $cc_basename,$host_cpu in
9561         pgcc*)                          # Portland Group C compiler
9562           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'
9563           tmp_addflag=' $pic_flag'
9564           ;;
9565         pgf77* | pgf90* | pgf95* | pgfortran*)
9566                                         # Portland Group f77 and f90 compilers
9567           whole_archive_flag_spec='${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'
9568           tmp_addflag=' $pic_flag -Mnomain' ;;
9569         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9570           tmp_addflag=' -i_dynamic' ;;
9571         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9572           tmp_addflag=' -i_dynamic -nofor_main' ;;
9573         ifc* | ifort*)                  # Intel Fortran compiler
9574           tmp_addflag=' -nofor_main' ;;
9575         lf95*)                          # Lahey Fortran 8.1
9576           whole_archive_flag_spec=
9577           tmp_sharedflag='--shared' ;;
9578         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9579           tmp_sharedflag='-qmkshrobj'
9580           tmp_addflag= ;;
9581         nvcc*)  # Cuda Compiler Driver 2.2
9582           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9583           compiler_needs_object=yes
9584           ;;
9585         esac
9586         case `$CC -V 2>&1 | sed 5q` in
9587         *Sun\ C*)                       # Sun C 5.9
9588           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\"` ${wl}--no-whole-archive'
9589           compiler_needs_object=yes
9590           tmp_sharedflag='-G' ;;
9591         *Sun\ F*)                       # Sun Fortran 8.3
9592           tmp_sharedflag='-G' ;;
9593         esac
9594         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9595
9596         if test "x$supports_anon_versioning" = xyes; then
9597           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9598             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9599             echo "local: *; };" >> $output_objdir/$libname.ver~
9600             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9601         fi
9602
9603         case $cc_basename in
9604         xlf* | bgf* | bgxlf* | mpixlf*)
9605           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9606           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9607           hardcode_libdir_flag_spec=
9608           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9609           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9610           if test "x$supports_anon_versioning" = xyes; then
9611             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9612               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9613               echo "local: *; };" >> $output_objdir/$libname.ver~
9614               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9615           fi
9616           ;;
9617         esac
9618       else
9619         ld_shlibs=no
9620       fi
9621       ;;
9622
9623     netbsd*)
9624       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9625         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9626         wlarc=
9627       else
9628         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9629         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9630       fi
9631       ;;
9632
9633     solaris*)
9634       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9635         ld_shlibs=no
9636         cat <<_LT_EOF 1>&2
9637
9638 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9639 *** create shared libraries on Solaris systems.  Therefore, libtool
9640 *** is disabling shared libraries support.  We urge you to upgrade GNU
9641 *** binutils to release 2.9.1 or newer.  Another option is to modify
9642 *** your PATH or compiler configuration so that the native linker is
9643 *** used, and then restart.
9644
9645 _LT_EOF
9646       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9647         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9648         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9649       else
9650         ld_shlibs=no
9651       fi
9652       ;;
9653
9654     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9655       case `$LD -v 2>&1` in
9656         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9657         ld_shlibs=no
9658         cat <<_LT_EOF 1>&2
9659
9660 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9661 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9662 *** is disabling shared libraries support.  We urge you to upgrade GNU
9663 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9664 *** your PATH or compiler configuration so that the native linker is
9665 *** used, and then restart.
9666
9667 _LT_EOF
9668         ;;
9669         *)
9670           # For security reasons, it is highly recommended that you always
9671           # use absolute paths for naming shared libraries, and exclude the
9672           # DT_RUNPATH tag from executables and libraries.  But doing so
9673           # requires that you compile everything twice, which is a pain.
9674           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9675             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9676             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9677             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9678           else
9679             ld_shlibs=no
9680           fi
9681         ;;
9682       esac
9683       ;;
9684
9685     sunos4*)
9686       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9687       wlarc=
9688       hardcode_direct=yes
9689       hardcode_shlibpath_var=no
9690       ;;
9691
9692     *)
9693       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9694         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9695         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9696       else
9697         ld_shlibs=no
9698       fi
9699       ;;
9700     esac
9701
9702     if test "$ld_shlibs" = no; then
9703       runpath_var=
9704       hardcode_libdir_flag_spec=
9705       export_dynamic_flag_spec=
9706       whole_archive_flag_spec=
9707     fi
9708   else
9709     # PORTME fill in a description of your system's linker (not GNU ld)
9710     case $host_os in
9711     aix3*)
9712       allow_undefined_flag=unsupported
9713       always_export_symbols=yes
9714       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9715       # Note: this linker hardcodes the directories in LIBPATH if there
9716       # are no directories specified by -L.
9717       hardcode_minus_L=yes
9718       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9719         # Neither direct hardcoding nor static linking is supported with a
9720         # broken collect2.
9721         hardcode_direct=unsupported
9722       fi
9723       ;;
9724
9725     aix[4-9]*)
9726       if test "$host_cpu" = ia64; then
9727         # On IA64, the linker does run time linking by default, so we don't
9728         # have to do anything special.
9729         aix_use_runtimelinking=no
9730         exp_sym_flag='-Bexport'
9731         no_entry_flag=""
9732       else
9733         # If we're using GNU nm, then we don't want the "-C" option.
9734         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9735         # Also, AIX nm treats weak defined symbols like other global
9736         # defined symbols, whereas GNU nm marks them as "W".
9737         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9738           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9739         else
9740           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9741         fi
9742         aix_use_runtimelinking=no
9743
9744         # Test if we are trying to use run time linking or normal
9745         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9746         # need to do runtime linking.
9747         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9748           for ld_flag in $LDFLAGS; do
9749           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9750             aix_use_runtimelinking=yes
9751             break
9752           fi
9753           done
9754           ;;
9755         esac
9756
9757         exp_sym_flag='-bexport'
9758         no_entry_flag='-bnoentry'
9759       fi
9760
9761       # When large executables or shared objects are built, AIX ld can
9762       # have problems creating the table of contents.  If linking a library
9763       # or program results in "error TOC overflow" add -mminimal-toc to
9764       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9765       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9766
9767       archive_cmds=''
9768       hardcode_direct=yes
9769       hardcode_direct_absolute=yes
9770       hardcode_libdir_separator=':'
9771       link_all_deplibs=yes
9772       file_list_spec='${wl}-f,'
9773
9774       if test "$GCC" = yes; then
9775         case $host_os in aix4.[012]|aix4.[012].*)
9776         # We only want to do this on AIX 4.2 and lower, the check
9777         # below for broken collect2 doesn't work under 4.3+
9778           collect2name=`${CC} -print-prog-name=collect2`
9779           if test -f "$collect2name" &&
9780            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9781           then
9782           # We have reworked collect2
9783           :
9784           else
9785           # We have old collect2
9786           hardcode_direct=unsupported
9787           # It fails to find uninstalled libraries when the uninstalled
9788           # path is not listed in the libpath.  Setting hardcode_minus_L
9789           # to unsupported forces relinking
9790           hardcode_minus_L=yes
9791           hardcode_libdir_flag_spec='-L$libdir'
9792           hardcode_libdir_separator=
9793           fi
9794           ;;
9795         esac
9796         shared_flag='-shared'
9797         if test "$aix_use_runtimelinking" = yes; then
9798           shared_flag="$shared_flag "'${wl}-G'
9799         fi
9800       else
9801         # not using gcc
9802         if test "$host_cpu" = ia64; then
9803         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9804         # chokes on -Wl,-G. The following line is correct:
9805           shared_flag='-G'
9806         else
9807           if test "$aix_use_runtimelinking" = yes; then
9808             shared_flag='${wl}-G'
9809           else
9810             shared_flag='${wl}-bM:SRE'
9811           fi
9812         fi
9813       fi
9814
9815       export_dynamic_flag_spec='${wl}-bexpall'
9816       # It seems that -bexpall does not export symbols beginning with
9817       # underscore (_), so it is better to generate a list of symbols to export.
9818       always_export_symbols=yes
9819       if test "$aix_use_runtimelinking" = yes; then
9820         # Warning - without using the other runtime loading flags (-brtl),
9821         # -berok will link without error, but may produce a broken library.
9822         allow_undefined_flag='-berok'
9823         # Determine the default libpath from the value encoded in an
9824         # empty executable.
9825         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9826 /* end confdefs.h.  */
9827
9828 int
9829 main ()
9830 {
9831
9832   ;
9833   return 0;
9834 }
9835 _ACEOF
9836 if ac_fn_c_try_link "$LINENO"; then :
9837
9838 lt_aix_libpath_sed='
9839     /Import File Strings/,/^$/ {
9840         /^0/ {
9841             s/^0  *\(.*\)$/\1/
9842             p
9843         }
9844     }'
9845 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9846 # Check for a 64-bit object if we didn't find anything.
9847 if test -z "$aix_libpath"; then
9848   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9849 fi
9850 fi
9851 rm -f core conftest.err conftest.$ac_objext \
9852     conftest$ac_exeext conftest.$ac_ext
9853 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9854
9855         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9856         archive_expsym_cmds='$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 $shared_flag"
9857       else
9858         if test "$host_cpu" = ia64; then
9859           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9860           allow_undefined_flag="-z nodefs"
9861           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9862         else
9863          # Determine the default libpath from the value encoded in an
9864          # empty executable.
9865          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9866 /* end confdefs.h.  */
9867
9868 int
9869 main ()
9870 {
9871
9872   ;
9873   return 0;
9874 }
9875 _ACEOF
9876 if ac_fn_c_try_link "$LINENO"; then :
9877
9878 lt_aix_libpath_sed='
9879     /Import File Strings/,/^$/ {
9880         /^0/ {
9881             s/^0  *\(.*\)$/\1/
9882             p
9883         }
9884     }'
9885 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9886 # Check for a 64-bit object if we didn't find anything.
9887 if test -z "$aix_libpath"; then
9888   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9889 fi
9890 fi
9891 rm -f core conftest.err conftest.$ac_objext \
9892     conftest$ac_exeext conftest.$ac_ext
9893 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9894
9895          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9896           # Warning - without using the other run time loading flags,
9897           # -berok will link without error, but may produce a broken library.
9898           no_undefined_flag=' ${wl}-bernotok'
9899           allow_undefined_flag=' ${wl}-berok'
9900           if test "$with_gnu_ld" = yes; then
9901             # We only use this code for GNU lds that support --whole-archive.
9902             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9903           else
9904             # Exported symbols can be pulled into shared objects from archives
9905             whole_archive_flag_spec='$convenience'
9906           fi
9907           archive_cmds_need_lc=yes
9908           # This is similar to how AIX traditionally builds its shared libraries.
9909           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'
9910         fi
9911       fi
9912       ;;
9913
9914     amigaos*)
9915       case $host_cpu in
9916       powerpc)
9917             # see comment about AmigaOS4 .so support
9918             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9919             archive_expsym_cmds=''
9920         ;;
9921       m68k)
9922             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9923             hardcode_libdir_flag_spec='-L$libdir'
9924             hardcode_minus_L=yes
9925         ;;
9926       esac
9927       ;;
9928
9929     bsdi[45]*)
9930       export_dynamic_flag_spec=-rdynamic
9931       ;;
9932
9933     cygwin* | mingw* | pw32* | cegcc*)
9934       # When not using gcc, we currently assume that we are using
9935       # Microsoft Visual C++.
9936       # hardcode_libdir_flag_spec is actually meaningless, as there is
9937       # no search path for DLLs.
9938       hardcode_libdir_flag_spec=' '
9939       allow_undefined_flag=unsupported
9940       # Tell ltmain to make .lib files, not .a files.
9941       libext=lib
9942       # Tell ltmain to make .dll files, not .so files.
9943       shrext_cmds=".dll"
9944       # FIXME: Setting linknames here is a bad hack.
9945       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9946       # The linker will automatically build a .lib file if we build a DLL.
9947       old_archive_from_new_cmds='true'
9948       # FIXME: Should let the user specify the lib program.
9949       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9950       fix_srcfile_path='`cygpath -w "$srcfile"`'
9951       enable_shared_with_static_runtimes=yes
9952       ;;
9953
9954     darwin* | rhapsody*)
9955
9956
9957   archive_cmds_need_lc=no
9958   hardcode_direct=no
9959   hardcode_automatic=yes
9960   hardcode_shlibpath_var=unsupported
9961   if test "$lt_cv_ld_force_load" = "yes"; then
9962     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9963   else
9964     whole_archive_flag_spec=''
9965   fi
9966   link_all_deplibs=yes
9967   allow_undefined_flag="$_lt_dar_allow_undefined"
9968   case $cc_basename in
9969      ifort*) _lt_dar_can_shared=yes ;;
9970      *) _lt_dar_can_shared=$GCC ;;
9971   esac
9972   if test "$_lt_dar_can_shared" = "yes"; then
9973     output_verbose_link_cmd=func_echo_all
9974     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9975     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9976     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}${_lt_dsymutil}"
9977     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9978
9979   else
9980   ld_shlibs=no
9981   fi
9982
9983       ;;
9984
9985     dgux*)
9986       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9987       hardcode_libdir_flag_spec='-L$libdir'
9988       hardcode_shlibpath_var=no
9989       ;;
9990
9991     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9992     # support.  Future versions do this automatically, but an explicit c++rt0.o
9993     # does not break anything, and helps significantly (at the cost of a little
9994     # extra space).
9995     freebsd2.2*)
9996       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9997       hardcode_libdir_flag_spec='-R$libdir'
9998       hardcode_direct=yes
9999       hardcode_shlibpath_var=no
10000       ;;
10001
10002     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
10003     freebsd2.*)
10004       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10005       hardcode_direct=yes
10006       hardcode_minus_L=yes
10007       hardcode_shlibpath_var=no
10008       ;;
10009
10010     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
10011     freebsd* | dragonfly*)
10012       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
10013       hardcode_libdir_flag_spec='-R$libdir'
10014       hardcode_direct=yes
10015       hardcode_shlibpath_var=no
10016       ;;
10017
10018     hpux9*)
10019       if test "$GCC" = yes; then
10020         archive_cmds='$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 $lib'
10021       else
10022         archive_cmds='$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 $lib'
10023       fi
10024       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10025       hardcode_libdir_separator=:
10026       hardcode_direct=yes
10027
10028       # hardcode_minus_L: Not really in the search PATH,
10029       # but as the default location of the library.
10030       hardcode_minus_L=yes
10031       export_dynamic_flag_spec='${wl}-E'
10032       ;;
10033
10034     hpux10*)
10035       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10036         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10037       else
10038         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10039       fi
10040       if test "$with_gnu_ld" = no; then
10041         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10042         hardcode_libdir_flag_spec_ld='+b $libdir'
10043         hardcode_libdir_separator=:
10044         hardcode_direct=yes
10045         hardcode_direct_absolute=yes
10046         export_dynamic_flag_spec='${wl}-E'
10047         # hardcode_minus_L: Not really in the search PATH,
10048         # but as the default location of the library.
10049         hardcode_minus_L=yes
10050       fi
10051       ;;
10052
10053     hpux11*)
10054       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
10055         case $host_cpu in
10056         hppa*64*)
10057           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10058           ;;
10059         ia64*)
10060           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10061           ;;
10062         *)
10063           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10064           ;;
10065         esac
10066       else
10067         case $host_cpu in
10068         hppa*64*)
10069           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10070           ;;
10071         ia64*)
10072           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
10073           ;;
10074         *)
10075
10076           # Older versions of the 11.00 compiler do not understand -b yet
10077           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
10078           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
10079 $as_echo_n "checking if $CC understands -b... " >&6; }
10080 if test "${lt_cv_prog_compiler__b+set}" = set; then :
10081   $as_echo_n "(cached) " >&6
10082 else
10083   lt_cv_prog_compiler__b=no
10084    save_LDFLAGS="$LDFLAGS"
10085    LDFLAGS="$LDFLAGS -b"
10086    echo "$lt_simple_link_test_code" > conftest.$ac_ext
10087    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
10088      # The linker can only warn and ignore the option if not recognized
10089      # So say no if there are warnings
10090      if test -s conftest.err; then
10091        # Append any errors to the config.log.
10092        cat conftest.err 1>&5
10093        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
10094        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
10095        if diff conftest.exp conftest.er2 >/dev/null; then
10096          lt_cv_prog_compiler__b=yes
10097        fi
10098      else
10099        lt_cv_prog_compiler__b=yes
10100      fi
10101    fi
10102    $RM -r conftest*
10103    LDFLAGS="$save_LDFLAGS"
10104
10105 fi
10106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
10107 $as_echo "$lt_cv_prog_compiler__b" >&6; }
10108
10109 if test x"$lt_cv_prog_compiler__b" = xyes; then
10110     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
10111 else
10112     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
10113 fi
10114
10115           ;;
10116         esac
10117       fi
10118       if test "$with_gnu_ld" = no; then
10119         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10120         hardcode_libdir_separator=:
10121
10122         case $host_cpu in
10123         hppa*64*|ia64*)
10124           hardcode_direct=no
10125           hardcode_shlibpath_var=no
10126           ;;
10127         *)
10128           hardcode_direct=yes
10129           hardcode_direct_absolute=yes
10130           export_dynamic_flag_spec='${wl}-E'
10131
10132           # hardcode_minus_L: Not really in the search PATH,
10133           # but as the default location of the library.
10134           hardcode_minus_L=yes
10135           ;;
10136         esac
10137       fi
10138       ;;
10139
10140     irix5* | irix6* | nonstopux*)
10141       if test "$GCC" = yes; then
10142         archive_cmds='$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 $lib'
10143         # Try to use the -exported_symbol ld option, if it does not
10144         # work, assume that -exports_file does not work either and
10145         # implicitly export all symbols.
10146         save_LDFLAGS="$LDFLAGS"
10147         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10148         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10149 /* end confdefs.h.  */
10150 int foo(void) {}
10151 _ACEOF
10152 if ac_fn_c_try_link "$LINENO"; then :
10153   archive_expsym_cmds='$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 $lib'
10154
10155 fi
10156 rm -f core conftest.err conftest.$ac_objext \
10157     conftest$ac_exeext conftest.$ac_ext
10158         LDFLAGS="$save_LDFLAGS"
10159       else
10160         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10161         archive_expsym_cmds='$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 $lib'
10162       fi
10163       archive_cmds_need_lc='no'
10164       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10165       hardcode_libdir_separator=:
10166       inherit_rpath=yes
10167       link_all_deplibs=yes
10168       ;;
10169
10170     netbsd*)
10171       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10172         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10173       else
10174         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10175       fi
10176       hardcode_libdir_flag_spec='-R$libdir'
10177       hardcode_direct=yes
10178       hardcode_shlibpath_var=no
10179       ;;
10180
10181     newsos6)
10182       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10183       hardcode_direct=yes
10184       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10185       hardcode_libdir_separator=:
10186       hardcode_shlibpath_var=no
10187       ;;
10188
10189     *nto* | *qnx*)
10190       ;;
10191
10192     openbsd*)
10193       if test -f /usr/libexec/ld.so; then
10194         hardcode_direct=yes
10195         hardcode_shlibpath_var=no
10196         hardcode_direct_absolute=yes
10197         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10198           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10199           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10200           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10201           export_dynamic_flag_spec='${wl}-E'
10202         else
10203           case $host_os in
10204            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10205              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10206              hardcode_libdir_flag_spec='-R$libdir'
10207              ;;
10208            *)
10209              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10210              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10211              ;;
10212           esac
10213         fi
10214       else
10215         ld_shlibs=no
10216       fi
10217       ;;
10218
10219     os2*)
10220       hardcode_libdir_flag_spec='-L$libdir'
10221       hardcode_minus_L=yes
10222       allow_undefined_flag=unsupported
10223       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'
10224       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10225       ;;
10226
10227     osf3*)
10228       if test "$GCC" = yes; then
10229         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10230         archive_cmds='$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 $lib'
10231       else
10232         allow_undefined_flag=' -expect_unresolved \*'
10233         archive_cmds='$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 $lib'
10234       fi
10235       archive_cmds_need_lc='no'
10236       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10237       hardcode_libdir_separator=:
10238       ;;
10239
10240     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10241       if test "$GCC" = yes; then
10242         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10243         archive_cmds='$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 $lib'
10244         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10245       else
10246         allow_undefined_flag=' -expect_unresolved \*'
10247         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'
10248         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~
10249         $CC -shared${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'
10250
10251         # Both c and cxx compiler support -rpath directly
10252         hardcode_libdir_flag_spec='-rpath $libdir'
10253       fi
10254       archive_cmds_need_lc='no'
10255       hardcode_libdir_separator=:
10256       ;;
10257
10258     solaris*)
10259       no_undefined_flag=' -z defs'
10260       if test "$GCC" = yes; then
10261         wlarc='${wl}'
10262         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10263         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10264           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10265       else
10266         case `$CC -V 2>&1` in
10267         *"Compilers 5.0"*)
10268           wlarc=''
10269           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10270           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10271           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10272           ;;
10273         *)
10274           wlarc='${wl}'
10275           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10276           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10277           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10278           ;;
10279         esac
10280       fi
10281       hardcode_libdir_flag_spec='-R$libdir'
10282       hardcode_shlibpath_var=no
10283       case $host_os in
10284       solaris2.[0-5] | solaris2.[0-5].*) ;;
10285       *)
10286         # The compiler driver will combine and reorder linker options,
10287         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10288         # but is careful enough not to reorder.
10289         # Supported since Solaris 2.6 (maybe 2.5.1?)
10290         if test "$GCC" = yes; then
10291           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10292         else
10293           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10294         fi
10295         ;;
10296       esac
10297       link_all_deplibs=yes
10298       ;;
10299
10300     sunos4*)
10301       if test "x$host_vendor" = xsequent; then
10302         # Use $CC to link under sequent, because it throws in some extra .o
10303         # files that make .init and .fini sections work.
10304         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10305       else
10306         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10307       fi
10308       hardcode_libdir_flag_spec='-L$libdir'
10309       hardcode_direct=yes
10310       hardcode_minus_L=yes
10311       hardcode_shlibpath_var=no
10312       ;;
10313
10314     sysv4)
10315       case $host_vendor in
10316         sni)
10317           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10318           hardcode_direct=yes # is this really true???
10319         ;;
10320         siemens)
10321           ## LD is ld it makes a PLAMLIB
10322           ## CC just makes a GrossModule.
10323           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10324           reload_cmds='$CC -r -o $output$reload_objs'
10325           hardcode_direct=no
10326         ;;
10327         motorola)
10328           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10329           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10330         ;;
10331       esac
10332       runpath_var='LD_RUN_PATH'
10333       hardcode_shlibpath_var=no
10334       ;;
10335
10336     sysv4.3*)
10337       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10338       hardcode_shlibpath_var=no
10339       export_dynamic_flag_spec='-Bexport'
10340       ;;
10341
10342     sysv4*MP*)
10343       if test -d /usr/nec; then
10344         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10345         hardcode_shlibpath_var=no
10346         runpath_var=LD_RUN_PATH
10347         hardcode_runpath_var=yes
10348         ld_shlibs=yes
10349       fi
10350       ;;
10351
10352     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10353       no_undefined_flag='${wl}-z,text'
10354       archive_cmds_need_lc=no
10355       hardcode_shlibpath_var=no
10356       runpath_var='LD_RUN_PATH'
10357
10358       if test "$GCC" = yes; then
10359         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10360         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10361       else
10362         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10363         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10364       fi
10365       ;;
10366
10367     sysv5* | sco3.2v5* | sco5v6*)
10368       # Note: We can NOT use -z defs as we might desire, because we do not
10369       # link with -lc, and that would cause any symbols used from libc to
10370       # always be unresolved, which means just about no library would
10371       # ever link correctly.  If we're not using GNU ld we use -z text
10372       # though, which does catch some bad symbols but isn't as heavy-handed
10373       # as -z defs.
10374       no_undefined_flag='${wl}-z,text'
10375       allow_undefined_flag='${wl}-z,nodefs'
10376       archive_cmds_need_lc=no
10377       hardcode_shlibpath_var=no
10378       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10379       hardcode_libdir_separator=':'
10380       link_all_deplibs=yes
10381       export_dynamic_flag_spec='${wl}-Bexport'
10382       runpath_var='LD_RUN_PATH'
10383
10384       if test "$GCC" = yes; then
10385         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10386         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10387       else
10388         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10389         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10390       fi
10391       ;;
10392
10393     uts4*)
10394       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10395       hardcode_libdir_flag_spec='-L$libdir'
10396       hardcode_shlibpath_var=no
10397       ;;
10398
10399     *)
10400       ld_shlibs=no
10401       ;;
10402     esac
10403
10404     if test x$host_vendor = xsni; then
10405       case $host in
10406       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10407         export_dynamic_flag_spec='${wl}-Blargedynsym'
10408         ;;
10409       esac
10410     fi
10411   fi
10412
10413 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10414 $as_echo "$ld_shlibs" >&6; }
10415 test "$ld_shlibs" = no && can_build_shared=no
10416
10417 with_gnu_ld=$with_gnu_ld
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433 #
10434 # Do we need to explicitly link libc?
10435 #
10436 case "x$archive_cmds_need_lc" in
10437 x|xyes)
10438   # Assume -lc should be added
10439   archive_cmds_need_lc=yes
10440
10441   if test "$enable_shared" = yes && test "$GCC" = yes; then
10442     case $archive_cmds in
10443     *'~'*)
10444       # FIXME: we may have to deal with multi-command sequences.
10445       ;;
10446     '$CC '*)
10447       # Test whether the compiler implicitly links with -lc since on some
10448       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10449       # to ld, don't add -lc before -lgcc.
10450       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10451 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10452 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10453   $as_echo_n "(cached) " >&6
10454 else
10455   $RM conftest*
10456         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10457
10458         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10459   (eval $ac_compile) 2>&5
10460   ac_status=$?
10461   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10462   test $ac_status = 0; } 2>conftest.err; then
10463           soname=conftest
10464           lib=conftest
10465           libobjs=conftest.$ac_objext
10466           deplibs=
10467           wl=$lt_prog_compiler_wl
10468           pic_flag=$lt_prog_compiler_pic
10469           compiler_flags=-v
10470           linker_flags=-v
10471           verstring=
10472           output_objdir=.
10473           libname=conftest
10474           lt_save_allow_undefined_flag=$allow_undefined_flag
10475           allow_undefined_flag=
10476           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10477   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10478   ac_status=$?
10479   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10480   test $ac_status = 0; }
10481           then
10482             lt_cv_archive_cmds_need_lc=no
10483           else
10484             lt_cv_archive_cmds_need_lc=yes
10485           fi
10486           allow_undefined_flag=$lt_save_allow_undefined_flag
10487         else
10488           cat conftest.err 1>&5
10489         fi
10490         $RM conftest*
10491
10492 fi
10493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10494 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10495       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10496       ;;
10497     esac
10498   fi
10499   ;;
10500 esac
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541
10542
10543
10544
10545
10546
10547
10548
10549
10550
10551
10552
10553
10554
10555
10556
10557
10558
10559
10560
10561
10562
10563
10564
10565
10566
10567
10568
10569
10570
10571
10572
10573
10574
10575
10576
10577
10578
10579
10580
10581
10582
10583
10584
10585
10586
10587
10588
10589
10590
10591
10592
10593
10594
10595
10596
10597
10598
10599
10600
10601
10602
10603
10604
10605
10606
10607
10608
10609
10610
10611
10612
10613
10614
10615
10616
10617
10618
10619
10620
10621
10622
10623
10624
10625
10626
10627
10628
10629
10630
10631
10632
10633
10634
10635
10636
10637
10638
10639
10640
10641
10642
10643
10644
10645
10646
10647
10648
10649
10650
10651
10652
10653
10654
10655
10656
10657
10658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10659 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10660
10661 if test "$GCC" = yes; then
10662   case $host_os in
10663     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10664     *) lt_awk_arg="/^libraries:/" ;;
10665   esac
10666   case $host_os in
10667     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10668     *) lt_sed_strip_eq="s,=/,/,g" ;;
10669   esac
10670   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10671   case $lt_search_path_spec in
10672   *\;*)
10673     # if the path contains ";" then we assume it to be the separator
10674     # otherwise default to the standard path separator (i.e. ":") - it is
10675     # assumed that no part of a normal pathname contains ";" but that should
10676     # okay in the real world where ";" in dirpaths is itself problematic.
10677     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10678     ;;
10679   *)
10680     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10681     ;;
10682   esac
10683   # Ok, now we have the path, separated by spaces, we can step through it
10684   # and add multilib dir if necessary.
10685   lt_tmp_lt_search_path_spec=
10686   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10687   for lt_sys_path in $lt_search_path_spec; do
10688     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10689       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10690     else
10691       test -d "$lt_sys_path" && \
10692         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10693     fi
10694   done
10695   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10696 BEGIN {RS=" "; FS="/|\n";} {
10697   lt_foo="";
10698   lt_count=0;
10699   for (lt_i = NF; lt_i > 0; lt_i--) {
10700     if ($lt_i != "" && $lt_i != ".") {
10701       if ($lt_i == "..") {
10702         lt_count++;
10703       } else {
10704         if (lt_count == 0) {
10705           lt_foo="/" $lt_i lt_foo;
10706         } else {
10707           lt_count--;
10708         }
10709       }
10710     }
10711   }
10712   if (lt_foo != "") { lt_freq[lt_foo]++; }
10713   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10714 }'`
10715   # AWK program above erroneously prepends '/' to C:/dos/paths
10716   # for these hosts.
10717   case $host_os in
10718     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10719       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10720   esac
10721   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10722 else
10723   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10724 fi
10725 library_names_spec=
10726 libname_spec='lib$name'
10727 soname_spec=
10728 shrext_cmds=".so"
10729 postinstall_cmds=
10730 postuninstall_cmds=
10731 finish_cmds=
10732 finish_eval=
10733 shlibpath_var=
10734 shlibpath_overrides_runpath=unknown
10735 version_type=none
10736 dynamic_linker="$host_os ld.so"
10737 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10738 need_lib_prefix=unknown
10739 hardcode_into_libs=no
10740
10741 # when you set need_version to no, make sure it does not cause -set_version
10742 # flags to be left without arguments
10743 need_version=unknown
10744
10745 case $host_os in
10746 aix3*)
10747   version_type=linux
10748   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10749   shlibpath_var=LIBPATH
10750
10751   # AIX 3 has no versioning support, so we append a major version to the name.
10752   soname_spec='${libname}${release}${shared_ext}$major'
10753   ;;
10754
10755 aix[4-9]*)
10756   version_type=linux
10757   need_lib_prefix=no
10758   need_version=no
10759   hardcode_into_libs=yes
10760   if test "$host_cpu" = ia64; then
10761     # AIX 5 supports IA64
10762     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10763     shlibpath_var=LD_LIBRARY_PATH
10764   else
10765     # With GCC up to 2.95.x, collect2 would create an import file
10766     # for dependence libraries.  The import file would start with
10767     # the line `#! .'.  This would cause the generated library to
10768     # depend on `.', always an invalid library.  This was fixed in
10769     # development snapshots of GCC prior to 3.0.
10770     case $host_os in
10771       aix4 | aix4.[01] | aix4.[01].*)
10772       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10773            echo ' yes '
10774            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10775         :
10776       else
10777         can_build_shared=no
10778       fi
10779       ;;
10780     esac
10781     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10782     # soname into executable. Probably we can add versioning support to
10783     # collect2, so additional links can be useful in future.
10784     if test "$aix_use_runtimelinking" = yes; then
10785       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10786       # instead of lib<name>.a to let people know that these are not
10787       # typical AIX shared libraries.
10788       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10789     else
10790       # We preserve .a as extension for shared libraries through AIX4.2
10791       # and later when we are not doing run time linking.
10792       library_names_spec='${libname}${release}.a $libname.a'
10793       soname_spec='${libname}${release}${shared_ext}$major'
10794     fi
10795     shlibpath_var=LIBPATH
10796   fi
10797   ;;
10798
10799 amigaos*)
10800   case $host_cpu in
10801   powerpc)
10802     # Since July 2007 AmigaOS4 officially supports .so libraries.
10803     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10804     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10805     ;;
10806   m68k)
10807     library_names_spec='$libname.ixlibrary $libname.a'
10808     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10809     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 ${libname}_ixlibrary.a || exit 1; done'
10810     ;;
10811   esac
10812   ;;
10813
10814 beos*)
10815   library_names_spec='${libname}${shared_ext}'
10816   dynamic_linker="$host_os ld.so"
10817   shlibpath_var=LIBRARY_PATH
10818   ;;
10819
10820 bsdi[45]*)
10821   version_type=linux
10822   need_version=no
10823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10824   soname_spec='${libname}${release}${shared_ext}$major'
10825   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10826   shlibpath_var=LD_LIBRARY_PATH
10827   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10828   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10829   # the default ld.so.conf also contains /usr/contrib/lib and
10830   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10831   # libtool to hard-code these into programs
10832   ;;
10833
10834 cygwin* | mingw* | pw32* | cegcc*)
10835   version_type=windows
10836   shrext_cmds=".dll"
10837   need_version=no
10838   need_lib_prefix=no
10839
10840   case $GCC,$host_os in
10841   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10842     library_names_spec='$libname.dll.a'
10843     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10844     postinstall_cmds='base_file=`basename \${file}`~
10845       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10846       dldir=$destdir/`dirname \$dlpath`~
10847       test -d \$dldir || mkdir -p \$dldir~
10848       $install_prog $dir/$dlname \$dldir/$dlname~
10849       chmod a+x \$dldir/$dlname~
10850       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10851         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10852       fi'
10853     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10854       dlpath=$dir/\$dldll~
10855        $RM \$dlpath'
10856     shlibpath_overrides_runpath=yes
10857
10858     case $host_os in
10859     cygwin*)
10860       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10861       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10862
10863       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10864       ;;
10865     mingw* | cegcc*)
10866       # MinGW DLLs use traditional 'lib' prefix
10867       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10868       ;;
10869     pw32*)
10870       # pw32 DLLs use 'pw' prefix rather than 'lib'
10871       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10872       ;;
10873     esac
10874     ;;
10875
10876   *)
10877     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10878     ;;
10879   esac
10880   dynamic_linker='Win32 ld.exe'
10881   # FIXME: first we should search . and the directory the executable is in
10882   shlibpath_var=PATH
10883   ;;
10884
10885 darwin* | rhapsody*)
10886   dynamic_linker="$host_os dyld"
10887   version_type=darwin
10888   need_lib_prefix=no
10889   need_version=no
10890   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10891   soname_spec='${libname}${release}${major}$shared_ext'
10892   shlibpath_overrides_runpath=yes
10893   shlibpath_var=DYLD_LIBRARY_PATH
10894   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10895
10896   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10897   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10898   ;;
10899
10900 dgux*)
10901   version_type=linux
10902   need_lib_prefix=no
10903   need_version=no
10904   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10905   soname_spec='${libname}${release}${shared_ext}$major'
10906   shlibpath_var=LD_LIBRARY_PATH
10907   ;;
10908
10909 freebsd* | dragonfly*)
10910   # DragonFly does not have aout.  When/if they implement a new
10911   # versioning mechanism, adjust this.
10912   if test -x /usr/bin/objformat; then
10913     objformat=`/usr/bin/objformat`
10914   else
10915     case $host_os in
10916     freebsd[23].*) objformat=aout ;;
10917     *) objformat=elf ;;
10918     esac
10919   fi
10920   version_type=freebsd-$objformat
10921   case $version_type in
10922     freebsd-elf*)
10923       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10924       need_version=no
10925       need_lib_prefix=no
10926       ;;
10927     freebsd-*)
10928       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10929       need_version=yes
10930       ;;
10931   esac
10932   shlibpath_var=LD_LIBRARY_PATH
10933   case $host_os in
10934   freebsd2.*)
10935     shlibpath_overrides_runpath=yes
10936     ;;
10937   freebsd3.[01]* | freebsdelf3.[01]*)
10938     shlibpath_overrides_runpath=yes
10939     hardcode_into_libs=yes
10940     ;;
10941   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10942   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10943     shlibpath_overrides_runpath=no
10944     hardcode_into_libs=yes
10945     ;;
10946   *) # from 4.6 on, and DragonFly
10947     shlibpath_overrides_runpath=yes
10948     hardcode_into_libs=yes
10949     ;;
10950   esac
10951   ;;
10952
10953 gnu*)
10954   version_type=linux
10955   need_lib_prefix=no
10956   need_version=no
10957   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10958   soname_spec='${libname}${release}${shared_ext}$major'
10959   shlibpath_var=LD_LIBRARY_PATH
10960   hardcode_into_libs=yes
10961   ;;
10962
10963 haiku*)
10964   version_type=linux
10965   need_lib_prefix=no
10966   need_version=no
10967   dynamic_linker="$host_os runtime_loader"
10968   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10969   soname_spec='${libname}${release}${shared_ext}$major'
10970   shlibpath_var=LIBRARY_PATH
10971   shlibpath_overrides_runpath=yes
10972   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10973   hardcode_into_libs=yes
10974   ;;
10975
10976 hpux9* | hpux10* | hpux11*)
10977   # Give a soname corresponding to the major version so that dld.sl refuses to
10978   # link against other versions.
10979   version_type=sunos
10980   need_lib_prefix=no
10981   need_version=no
10982   case $host_cpu in
10983   ia64*)
10984     shrext_cmds='.so'
10985     hardcode_into_libs=yes
10986     dynamic_linker="$host_os dld.so"
10987     shlibpath_var=LD_LIBRARY_PATH
10988     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10989     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10990     soname_spec='${libname}${release}${shared_ext}$major'
10991     if test "X$HPUX_IA64_MODE" = X32; then
10992       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10993     else
10994       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10995     fi
10996     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10997     ;;
10998   hppa*64*)
10999     shrext_cmds='.sl'
11000     hardcode_into_libs=yes
11001     dynamic_linker="$host_os dld.sl"
11002     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
11003     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
11004     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11005     soname_spec='${libname}${release}${shared_ext}$major'
11006     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
11007     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
11008     ;;
11009   *)
11010     shrext_cmds='.sl'
11011     dynamic_linker="$host_os dld.sl"
11012     shlibpath_var=SHLIB_PATH
11013     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
11014     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11015     soname_spec='${libname}${release}${shared_ext}$major'
11016     ;;
11017   esac
11018   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
11019   postinstall_cmds='chmod 555 $lib'
11020   # or fails outright, so override atomically:
11021   install_override_mode=555
11022   ;;
11023
11024 interix[3-9]*)
11025   version_type=linux
11026   need_lib_prefix=no
11027   need_version=no
11028   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11029   soname_spec='${libname}${release}${shared_ext}$major'
11030   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
11031   shlibpath_var=LD_LIBRARY_PATH
11032   shlibpath_overrides_runpath=no
11033   hardcode_into_libs=yes
11034   ;;
11035
11036 irix5* | irix6* | nonstopux*)
11037   case $host_os in
11038     nonstopux*) version_type=nonstopux ;;
11039     *)
11040         if test "$lt_cv_prog_gnu_ld" = yes; then
11041                 version_type=linux
11042         else
11043                 version_type=irix
11044         fi ;;
11045   esac
11046   need_lib_prefix=no
11047   need_version=no
11048   soname_spec='${libname}${release}${shared_ext}$major'
11049   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
11050   case $host_os in
11051   irix5* | nonstopux*)
11052     libsuff= shlibsuff=
11053     ;;
11054   *)
11055     case $LD in # libtool.m4 will add one of these switches to LD
11056     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
11057       libsuff= shlibsuff= libmagic=32-bit;;
11058     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
11059       libsuff=32 shlibsuff=N32 libmagic=N32;;
11060     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
11061       libsuff=64 shlibsuff=64 libmagic=64-bit;;
11062     *) libsuff= shlibsuff= libmagic=never-match;;
11063     esac
11064     ;;
11065   esac
11066   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
11067   shlibpath_overrides_runpath=no
11068   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
11069   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
11070   hardcode_into_libs=yes
11071   ;;
11072
11073 # No shared lib support for Linux oldld, aout, or coff.
11074 linux*oldld* | linux*aout* | linux*coff*)
11075   dynamic_linker=no
11076   ;;
11077
11078 # This must be Linux ELF.
11079 linux* | k*bsd*-gnu | kopensolaris*-gnu)
11080   version_type=linux
11081   need_lib_prefix=no
11082   need_version=no
11083   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11084   soname_spec='${libname}${release}${shared_ext}$major'
11085   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
11086   shlibpath_var=LD_LIBRARY_PATH
11087   shlibpath_overrides_runpath=no
11088
11089   # Some binutils ld are patched to set DT_RUNPATH
11090   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
11091   $as_echo_n "(cached) " >&6
11092 else
11093   lt_cv_shlibpath_overrides_runpath=no
11094     save_LDFLAGS=$LDFLAGS
11095     save_libdir=$libdir
11096     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
11097          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
11098     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11099 /* end confdefs.h.  */
11100
11101 int
11102 main ()
11103 {
11104
11105   ;
11106   return 0;
11107 }
11108 _ACEOF
11109 if ac_fn_c_try_link "$LINENO"; then :
11110   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
11111   lt_cv_shlibpath_overrides_runpath=yes
11112 fi
11113 fi
11114 rm -f core conftest.err conftest.$ac_objext \
11115     conftest$ac_exeext conftest.$ac_ext
11116     LDFLAGS=$save_LDFLAGS
11117     libdir=$save_libdir
11118
11119 fi
11120
11121   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11122
11123   # This implies no fast_install, which is unacceptable.
11124   # Some rework will be needed to allow for fast_install
11125   # before this can be enabled.
11126   hardcode_into_libs=yes
11127
11128   # Append ld.so.conf contents to the search path
11129   if test -f /etc/ld.so.conf; then
11130     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' ' '`
11131     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11132   fi
11133
11134   # We used to test for /lib/ld.so.1 and disable shared libraries on
11135   # powerpc, because MkLinux only supported shared libraries with the
11136   # GNU dynamic linker.  Since this was broken with cross compilers,
11137   # most powerpc-linux boxes support dynamic linking these days and
11138   # people can always --disable-shared, the test was removed, and we
11139   # assume the GNU/Linux dynamic linker is in use.
11140   dynamic_linker='GNU/Linux ld.so'
11141   ;;
11142
11143 netbsd*)
11144   version_type=sunos
11145   need_lib_prefix=no
11146   need_version=no
11147   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11148     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11149     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11150     dynamic_linker='NetBSD (a.out) ld.so'
11151   else
11152     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11153     soname_spec='${libname}${release}${shared_ext}$major'
11154     dynamic_linker='NetBSD ld.elf_so'
11155   fi
11156   shlibpath_var=LD_LIBRARY_PATH
11157   shlibpath_overrides_runpath=yes
11158   hardcode_into_libs=yes
11159   ;;
11160
11161 newsos6)
11162   version_type=linux
11163   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11164   shlibpath_var=LD_LIBRARY_PATH
11165   shlibpath_overrides_runpath=yes
11166   ;;
11167
11168 *nto* | *qnx*)
11169   version_type=qnx
11170   need_lib_prefix=no
11171   need_version=no
11172   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11173   soname_spec='${libname}${release}${shared_ext}$major'
11174   shlibpath_var=LD_LIBRARY_PATH
11175   shlibpath_overrides_runpath=no
11176   hardcode_into_libs=yes
11177   dynamic_linker='ldqnx.so'
11178   ;;
11179
11180 openbsd*)
11181   version_type=sunos
11182   sys_lib_dlsearch_path_spec="/usr/lib"
11183   need_lib_prefix=no
11184   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11185   case $host_os in
11186     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11187     *)                          need_version=no  ;;
11188   esac
11189   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11190   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11191   shlibpath_var=LD_LIBRARY_PATH
11192   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11193     case $host_os in
11194       openbsd2.[89] | openbsd2.[89].*)
11195         shlibpath_overrides_runpath=no
11196         ;;
11197       *)
11198         shlibpath_overrides_runpath=yes
11199         ;;
11200       esac
11201   else
11202     shlibpath_overrides_runpath=yes
11203   fi
11204   ;;
11205
11206 os2*)
11207   libname_spec='$name'
11208   shrext_cmds=".dll"
11209   need_lib_prefix=no
11210   library_names_spec='$libname${shared_ext} $libname.a'
11211   dynamic_linker='OS/2 ld.exe'
11212   shlibpath_var=LIBPATH
11213   ;;
11214
11215 osf3* | osf4* | osf5*)
11216   version_type=osf
11217   need_lib_prefix=no
11218   need_version=no
11219   soname_spec='${libname}${release}${shared_ext}$major'
11220   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11221   shlibpath_var=LD_LIBRARY_PATH
11222   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11223   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11224   ;;
11225
11226 rdos*)
11227   dynamic_linker=no
11228   ;;
11229
11230 solaris*)
11231   version_type=linux
11232   need_lib_prefix=no
11233   need_version=no
11234   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11235   soname_spec='${libname}${release}${shared_ext}$major'
11236   shlibpath_var=LD_LIBRARY_PATH
11237   shlibpath_overrides_runpath=yes
11238   hardcode_into_libs=yes
11239   # ldd complains unless libraries are executable
11240   postinstall_cmds='chmod +x $lib'
11241   ;;
11242
11243 sunos4*)
11244   version_type=sunos
11245   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11246   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11247   shlibpath_var=LD_LIBRARY_PATH
11248   shlibpath_overrides_runpath=yes
11249   if test "$with_gnu_ld" = yes; then
11250     need_lib_prefix=no
11251   fi
11252   need_version=yes
11253   ;;
11254
11255 sysv4 | sysv4.3*)
11256   version_type=linux
11257   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11258   soname_spec='${libname}${release}${shared_ext}$major'
11259   shlibpath_var=LD_LIBRARY_PATH
11260   case $host_vendor in
11261     sni)
11262       shlibpath_overrides_runpath=no
11263       need_lib_prefix=no
11264       runpath_var=LD_RUN_PATH
11265       ;;
11266     siemens)
11267       need_lib_prefix=no
11268       ;;
11269     motorola)
11270       need_lib_prefix=no
11271       need_version=no
11272       shlibpath_overrides_runpath=no
11273       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11274       ;;
11275   esac
11276   ;;
11277
11278 sysv4*MP*)
11279   if test -d /usr/nec ;then
11280     version_type=linux
11281     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11282     soname_spec='$libname${shared_ext}.$major'
11283     shlibpath_var=LD_LIBRARY_PATH
11284   fi
11285   ;;
11286
11287 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11288   version_type=freebsd-elf
11289   need_lib_prefix=no
11290   need_version=no
11291   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11292   soname_spec='${libname}${release}${shared_ext}$major'
11293   shlibpath_var=LD_LIBRARY_PATH
11294   shlibpath_overrides_runpath=yes
11295   hardcode_into_libs=yes
11296   if test "$with_gnu_ld" = yes; then
11297     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11298   else
11299     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11300     case $host_os in
11301       sco3.2v5*)
11302         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11303         ;;
11304     esac
11305   fi
11306   sys_lib_dlsearch_path_spec='/usr/lib'
11307   ;;
11308
11309 tpf*)
11310   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11311   version_type=linux
11312   need_lib_prefix=no
11313   need_version=no
11314   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11315   shlibpath_var=LD_LIBRARY_PATH
11316   shlibpath_overrides_runpath=no
11317   hardcode_into_libs=yes
11318   ;;
11319
11320 uts4*)
11321   version_type=linux
11322   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11323   soname_spec='${libname}${release}${shared_ext}$major'
11324   shlibpath_var=LD_LIBRARY_PATH
11325   ;;
11326
11327 *)
11328   dynamic_linker=no
11329   ;;
11330 esac
11331 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11332 $as_echo "$dynamic_linker" >&6; }
11333 test "$dynamic_linker" = no && can_build_shared=no
11334
11335 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11336 if test "$GCC" = yes; then
11337   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11338 fi
11339
11340 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11341   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11342 fi
11343 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11344   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11345 fi
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355
11356
11357
11358
11359
11360
11361
11362
11363
11364
11365
11366
11367
11368
11369
11370
11371
11372
11373
11374
11375
11376
11377
11378
11379
11380
11381
11382
11383
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396
11397
11398
11399
11400
11401
11402
11403
11404
11405
11406
11407
11408
11409
11410
11411
11412
11413
11414
11415
11416
11417
11418
11419
11420
11421
11422
11423
11424
11425
11426
11427
11428
11429
11430
11431
11432
11433
11434
11435
11436
11437
11438   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11439 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11440 hardcode_action=
11441 if test -n "$hardcode_libdir_flag_spec" ||
11442    test -n "$runpath_var" ||
11443    test "X$hardcode_automatic" = "Xyes" ; then
11444
11445   # We can hardcode non-existent directories.
11446   if test "$hardcode_direct" != no &&
11447      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11448      # have to relink, otherwise we might link with an installed library
11449      # when we should be linking with a yet-to-be-installed one
11450      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11451      test "$hardcode_minus_L" != no; then
11452     # Linking always hardcodes the temporary library directory.
11453     hardcode_action=relink
11454   else
11455     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11456     hardcode_action=immediate
11457   fi
11458 else
11459   # We cannot hardcode anything, or else we can only hardcode existing
11460   # directories.
11461   hardcode_action=unsupported
11462 fi
11463 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11464 $as_echo "$hardcode_action" >&6; }
11465
11466 if test "$hardcode_action" = relink ||
11467    test "$inherit_rpath" = yes; then
11468   # Fast installation is not supported
11469   enable_fast_install=no
11470 elif test "$shlibpath_overrides_runpath" = yes ||
11471      test "$enable_shared" = no; then
11472   # Fast installation is not necessary
11473   enable_fast_install=needless
11474 fi
11475
11476
11477
11478
11479
11480
11481   if test "x$enable_dlopen" != xyes; then
11482   enable_dlopen=unknown
11483   enable_dlopen_self=unknown
11484   enable_dlopen_self_static=unknown
11485 else
11486   lt_cv_dlopen=no
11487   lt_cv_dlopen_libs=
11488
11489   case $host_os in
11490   beos*)
11491     lt_cv_dlopen="load_add_on"
11492     lt_cv_dlopen_libs=
11493     lt_cv_dlopen_self=yes
11494     ;;
11495
11496   mingw* | pw32* | cegcc*)
11497     lt_cv_dlopen="LoadLibrary"
11498     lt_cv_dlopen_libs=
11499     ;;
11500
11501   cygwin*)
11502     lt_cv_dlopen="dlopen"
11503     lt_cv_dlopen_libs=
11504     ;;
11505
11506   darwin*)
11507   # if libdl is installed we need to link against it
11508     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11509 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11510 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11511   $as_echo_n "(cached) " >&6
11512 else
11513   ac_check_lib_save_LIBS=$LIBS
11514 LIBS="-ldl  $LIBS"
11515 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11516 /* end confdefs.h.  */
11517
11518 /* Override any GCC internal prototype to avoid an error.
11519    Use char because int might match the return type of a GCC
11520    builtin and then its argument prototype would still apply.  */
11521 #ifdef __cplusplus
11522 extern "C"
11523 #endif
11524 char dlopen ();
11525 int
11526 main ()
11527 {
11528 return dlopen ();
11529   ;
11530   return 0;
11531 }
11532 _ACEOF
11533 if ac_fn_c_try_link "$LINENO"; then :
11534   ac_cv_lib_dl_dlopen=yes
11535 else
11536   ac_cv_lib_dl_dlopen=no
11537 fi
11538 rm -f core conftest.err conftest.$ac_objext \
11539     conftest$ac_exeext conftest.$ac_ext
11540 LIBS=$ac_check_lib_save_LIBS
11541 fi
11542 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11543 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11544 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11545   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11546 else
11547
11548     lt_cv_dlopen="dyld"
11549     lt_cv_dlopen_libs=
11550     lt_cv_dlopen_self=yes
11551
11552 fi
11553
11554     ;;
11555
11556   *)
11557     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11558 if test "x$ac_cv_func_shl_load" = x""yes; then :
11559   lt_cv_dlopen="shl_load"
11560 else
11561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11562 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11563 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11564   $as_echo_n "(cached) " >&6
11565 else
11566   ac_check_lib_save_LIBS=$LIBS
11567 LIBS="-ldld  $LIBS"
11568 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11569 /* end confdefs.h.  */
11570
11571 /* Override any GCC internal prototype to avoid an error.
11572    Use char because int might match the return type of a GCC
11573    builtin and then its argument prototype would still apply.  */
11574 #ifdef __cplusplus
11575 extern "C"
11576 #endif
11577 char shl_load ();
11578 int
11579 main ()
11580 {
11581 return shl_load ();
11582   ;
11583   return 0;
11584 }
11585 _ACEOF
11586 if ac_fn_c_try_link "$LINENO"; then :
11587   ac_cv_lib_dld_shl_load=yes
11588 else
11589   ac_cv_lib_dld_shl_load=no
11590 fi
11591 rm -f core conftest.err conftest.$ac_objext \
11592     conftest$ac_exeext conftest.$ac_ext
11593 LIBS=$ac_check_lib_save_LIBS
11594 fi
11595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11596 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11597 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11598   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11599 else
11600   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11601 if test "x$ac_cv_func_dlopen" = x""yes; then :
11602   lt_cv_dlopen="dlopen"
11603 else
11604   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11605 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11606 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11607   $as_echo_n "(cached) " >&6
11608 else
11609   ac_check_lib_save_LIBS=$LIBS
11610 LIBS="-ldl  $LIBS"
11611 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11612 /* end confdefs.h.  */
11613
11614 /* Override any GCC internal prototype to avoid an error.
11615    Use char because int might match the return type of a GCC
11616    builtin and then its argument prototype would still apply.  */
11617 #ifdef __cplusplus
11618 extern "C"
11619 #endif
11620 char dlopen ();
11621 int
11622 main ()
11623 {
11624 return dlopen ();
11625   ;
11626   return 0;
11627 }
11628 _ACEOF
11629 if ac_fn_c_try_link "$LINENO"; then :
11630   ac_cv_lib_dl_dlopen=yes
11631 else
11632   ac_cv_lib_dl_dlopen=no
11633 fi
11634 rm -f core conftest.err conftest.$ac_objext \
11635     conftest$ac_exeext conftest.$ac_ext
11636 LIBS=$ac_check_lib_save_LIBS
11637 fi
11638 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11639 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11640 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11641   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11642 else
11643   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11644 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11645 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11646   $as_echo_n "(cached) " >&6
11647 else
11648   ac_check_lib_save_LIBS=$LIBS
11649 LIBS="-lsvld  $LIBS"
11650 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11651 /* end confdefs.h.  */
11652
11653 /* Override any GCC internal prototype to avoid an error.
11654    Use char because int might match the return type of a GCC
11655    builtin and then its argument prototype would still apply.  */
11656 #ifdef __cplusplus
11657 extern "C"
11658 #endif
11659 char dlopen ();
11660 int
11661 main ()
11662 {
11663 return dlopen ();
11664   ;
11665   return 0;
11666 }
11667 _ACEOF
11668 if ac_fn_c_try_link "$LINENO"; then :
11669   ac_cv_lib_svld_dlopen=yes
11670 else
11671   ac_cv_lib_svld_dlopen=no
11672 fi
11673 rm -f core conftest.err conftest.$ac_objext \
11674     conftest$ac_exeext conftest.$ac_ext
11675 LIBS=$ac_check_lib_save_LIBS
11676 fi
11677 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11678 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11679 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11680   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11681 else
11682   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11683 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11684 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11685   $as_echo_n "(cached) " >&6
11686 else
11687   ac_check_lib_save_LIBS=$LIBS
11688 LIBS="-ldld  $LIBS"
11689 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11690 /* end confdefs.h.  */
11691
11692 /* Override any GCC internal prototype to avoid an error.
11693    Use char because int might match the return type of a GCC
11694    builtin and then its argument prototype would still apply.  */
11695 #ifdef __cplusplus
11696 extern "C"
11697 #endif
11698 char dld_link ();
11699 int
11700 main ()
11701 {
11702 return dld_link ();
11703   ;
11704   return 0;
11705 }
11706 _ACEOF
11707 if ac_fn_c_try_link "$LINENO"; then :
11708   ac_cv_lib_dld_dld_link=yes
11709 else
11710   ac_cv_lib_dld_dld_link=no
11711 fi
11712 rm -f core conftest.err conftest.$ac_objext \
11713     conftest$ac_exeext conftest.$ac_ext
11714 LIBS=$ac_check_lib_save_LIBS
11715 fi
11716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11717 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11718 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11719   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11720 fi
11721
11722
11723 fi
11724
11725
11726 fi
11727
11728
11729 fi
11730
11731
11732 fi
11733
11734
11735 fi
11736
11737     ;;
11738   esac
11739
11740   if test "x$lt_cv_dlopen" != xno; then
11741     enable_dlopen=yes
11742   else
11743     enable_dlopen=no
11744   fi
11745
11746   case $lt_cv_dlopen in
11747   dlopen)
11748     save_CPPFLAGS="$CPPFLAGS"
11749     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11750
11751     save_LDFLAGS="$LDFLAGS"
11752     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11753
11754     save_LIBS="$LIBS"
11755     LIBS="$lt_cv_dlopen_libs $LIBS"
11756
11757     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11758 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11759 if test "${lt_cv_dlopen_self+set}" = set; then :
11760   $as_echo_n "(cached) " >&6
11761 else
11762           if test "$cross_compiling" = yes; then :
11763   lt_cv_dlopen_self=cross
11764 else
11765   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11766   lt_status=$lt_dlunknown
11767   cat > conftest.$ac_ext <<_LT_EOF
11768 #line 11768 "configure"
11769 #include "confdefs.h"
11770
11771 #if HAVE_DLFCN_H
11772 #include <dlfcn.h>
11773 #endif
11774
11775 #include <stdio.h>
11776
11777 #ifdef RTLD_GLOBAL
11778 #  define LT_DLGLOBAL           RTLD_GLOBAL
11779 #else
11780 #  ifdef DL_GLOBAL
11781 #    define LT_DLGLOBAL         DL_GLOBAL
11782 #  else
11783 #    define LT_DLGLOBAL         0
11784 #  endif
11785 #endif
11786
11787 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11788    find out it does not work in some platform. */
11789 #ifndef LT_DLLAZY_OR_NOW
11790 #  ifdef RTLD_LAZY
11791 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11792 #  else
11793 #    ifdef DL_LAZY
11794 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11795 #    else
11796 #      ifdef RTLD_NOW
11797 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11798 #      else
11799 #        ifdef DL_NOW
11800 #          define LT_DLLAZY_OR_NOW      DL_NOW
11801 #        else
11802 #          define LT_DLLAZY_OR_NOW      0
11803 #        endif
11804 #      endif
11805 #    endif
11806 #  endif
11807 #endif
11808
11809 /* When -fvisbility=hidden is used, assume the code has been annotated
11810    correspondingly for the symbols needed.  */
11811 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11812 void fnord () __attribute__((visibility("default")));
11813 #endif
11814
11815 void fnord () { int i=42; }
11816 int main ()
11817 {
11818   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11819   int status = $lt_dlunknown;
11820
11821   if (self)
11822     {
11823       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11824       else
11825         {
11826           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11827           else puts (dlerror ());
11828         }
11829       /* dlclose (self); */
11830     }
11831   else
11832     puts (dlerror ());
11833
11834   return status;
11835 }
11836 _LT_EOF
11837   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11838   (eval $ac_link) 2>&5
11839   ac_status=$?
11840   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11841   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11842     (./conftest; exit; ) >&5 2>/dev/null
11843     lt_status=$?
11844     case x$lt_status in
11845       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11846       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11847       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11848     esac
11849   else :
11850     # compilation failed
11851     lt_cv_dlopen_self=no
11852   fi
11853 fi
11854 rm -fr conftest*
11855
11856
11857 fi
11858 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11859 $as_echo "$lt_cv_dlopen_self" >&6; }
11860
11861     if test "x$lt_cv_dlopen_self" = xyes; then
11862       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11863       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11864 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11865 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11866   $as_echo_n "(cached) " >&6
11867 else
11868           if test "$cross_compiling" = yes; then :
11869   lt_cv_dlopen_self_static=cross
11870 else
11871   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11872   lt_status=$lt_dlunknown
11873   cat > conftest.$ac_ext <<_LT_EOF
11874 #line 11874 "configure"
11875 #include "confdefs.h"
11876
11877 #if HAVE_DLFCN_H
11878 #include <dlfcn.h>
11879 #endif
11880
11881 #include <stdio.h>
11882
11883 #ifdef RTLD_GLOBAL
11884 #  define LT_DLGLOBAL           RTLD_GLOBAL
11885 #else
11886 #  ifdef DL_GLOBAL
11887 #    define LT_DLGLOBAL         DL_GLOBAL
11888 #  else
11889 #    define LT_DLGLOBAL         0
11890 #  endif
11891 #endif
11892
11893 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11894    find out it does not work in some platform. */
11895 #ifndef LT_DLLAZY_OR_NOW
11896 #  ifdef RTLD_LAZY
11897 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11898 #  else
11899 #    ifdef DL_LAZY
11900 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11901 #    else
11902 #      ifdef RTLD_NOW
11903 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11904 #      else
11905 #        ifdef DL_NOW
11906 #          define LT_DLLAZY_OR_NOW      DL_NOW
11907 #        else
11908 #          define LT_DLLAZY_OR_NOW      0
11909 #        endif
11910 #      endif
11911 #    endif
11912 #  endif
11913 #endif
11914
11915 /* When -fvisbility=hidden is used, assume the code has been annotated
11916    correspondingly for the symbols needed.  */
11917 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11918 void fnord () __attribute__((visibility("default")));
11919 #endif
11920
11921 void fnord () { int i=42; }
11922 int main ()
11923 {
11924   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11925   int status = $lt_dlunknown;
11926
11927   if (self)
11928     {
11929       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11930       else
11931         {
11932           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11933           else puts (dlerror ());
11934         }
11935       /* dlclose (self); */
11936     }
11937   else
11938     puts (dlerror ());
11939
11940   return status;
11941 }
11942 _LT_EOF
11943   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11944   (eval $ac_link) 2>&5
11945   ac_status=$?
11946   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11947   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11948     (./conftest; exit; ) >&5 2>/dev/null
11949     lt_status=$?
11950     case x$lt_status in
11951       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11952       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11953       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11954     esac
11955   else :
11956     # compilation failed
11957     lt_cv_dlopen_self_static=no
11958   fi
11959 fi
11960 rm -fr conftest*
11961
11962
11963 fi
11964 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11965 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11966     fi
11967
11968     CPPFLAGS="$save_CPPFLAGS"
11969     LDFLAGS="$save_LDFLAGS"
11970     LIBS="$save_LIBS"
11971     ;;
11972   esac
11973
11974   case $lt_cv_dlopen_self in
11975   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11976   *) enable_dlopen_self=unknown ;;
11977   esac
11978
11979   case $lt_cv_dlopen_self_static in
11980   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11981   *) enable_dlopen_self_static=unknown ;;
11982   esac
11983 fi
11984
11985
11986
11987
11988
11989
11990
11991
11992
11993
11994
11995
11996
11997
11998
11999
12000
12001 striplib=
12002 old_striplib=
12003 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
12004 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
12005 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
12006   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
12007   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
12008   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12009 $as_echo "yes" >&6; }
12010 else
12011 # FIXME - insert some real tests, host_os isn't really good enough
12012   case $host_os in
12013   darwin*)
12014     if test -n "$STRIP" ; then
12015       striplib="$STRIP -x"
12016       old_striplib="$STRIP -S"
12017       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
12018 $as_echo "yes" >&6; }
12019     else
12020       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12021 $as_echo "no" >&6; }
12022     fi
12023     ;;
12024   *)
12025     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12026 $as_echo "no" >&6; }
12027     ;;
12028   esac
12029 fi
12030
12031
12032
12033
12034
12035
12036
12037
12038
12039
12040
12041
12042   # Report which library types will actually be built
12043   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
12044 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
12045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
12046 $as_echo "$can_build_shared" >&6; }
12047
12048   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
12049 $as_echo_n "checking whether to build shared libraries... " >&6; }
12050   test "$can_build_shared" = "no" && enable_shared=no
12051
12052   # On AIX, shared libraries and static libraries use the same namespace, and
12053   # are all built from PIC.
12054   case $host_os in
12055   aix3*)
12056     test "$enable_shared" = yes && enable_static=no
12057     if test -n "$RANLIB"; then
12058       archive_cmds="$archive_cmds~\$RANLIB \$lib"
12059       postinstall_cmds='$RANLIB $lib'
12060     fi
12061     ;;
12062
12063   aix[4-9]*)
12064     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
12065       test "$enable_shared" = yes && enable_static=no
12066     fi
12067     ;;
12068   esac
12069   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
12070 $as_echo "$enable_shared" >&6; }
12071
12072   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
12073 $as_echo_n "checking whether to build static libraries... " >&6; }
12074   # Make sure either enable_shared or enable_static is yes.
12075   test "$enable_shared" = yes || enable_static=yes
12076   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
12077 $as_echo "$enable_static" >&6; }
12078
12079
12080
12081
12082 fi
12083 ac_ext=c
12084 ac_cpp='$CPP $CPPFLAGS'
12085 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12086 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12087 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12088
12089 CC="$lt_save_CC"
12090
12091       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
12092     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
12093     (test "X$CXX" != "Xg++"))) ; then
12094   ac_ext=cpp
12095 ac_cpp='$CXXCPP $CPPFLAGS'
12096 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12097 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12098 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
12100 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
12101 if test -z "$CXXCPP"; then
12102   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
12103   $as_echo_n "(cached) " >&6
12104 else
12105       # Double quotes because CXXCPP needs to be expanded
12106     for CXXCPP in "$CXX -E" "/lib/cpp"
12107     do
12108       ac_preproc_ok=false
12109 for ac_cxx_preproc_warn_flag in '' yes
12110 do
12111   # Use a header file that comes with gcc, so configuring glibc
12112   # with a fresh cross-compiler works.
12113   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12114   # <limits.h> exists even on freestanding compilers.
12115   # On the NeXT, cc -E runs the code through the compiler's parser,
12116   # not just through cpp. "Syntax error" is here to catch this case.
12117   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12118 /* end confdefs.h.  */
12119 #ifdef __STDC__
12120 # include <limits.h>
12121 #else
12122 # include <assert.h>
12123 #endif
12124                      Syntax error
12125 _ACEOF
12126 if ac_fn_cxx_try_cpp "$LINENO"; then :
12127
12128 else
12129   # Broken: fails on valid input.
12130 continue
12131 fi
12132 rm -f conftest.err conftest.$ac_ext
12133
12134   # OK, works on sane cases.  Now check whether nonexistent headers
12135   # can be detected and how.
12136   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12137 /* end confdefs.h.  */
12138 #include <ac_nonexistent.h>
12139 _ACEOF
12140 if ac_fn_cxx_try_cpp "$LINENO"; then :
12141   # Broken: success on invalid input.
12142 continue
12143 else
12144   # Passes both tests.
12145 ac_preproc_ok=:
12146 break
12147 fi
12148 rm -f conftest.err conftest.$ac_ext
12149
12150 done
12151 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12152 rm -f conftest.err conftest.$ac_ext
12153 if $ac_preproc_ok; then :
12154   break
12155 fi
12156
12157     done
12158     ac_cv_prog_CXXCPP=$CXXCPP
12159
12160 fi
12161   CXXCPP=$ac_cv_prog_CXXCPP
12162 else
12163   ac_cv_prog_CXXCPP=$CXXCPP
12164 fi
12165 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12166 $as_echo "$CXXCPP" >&6; }
12167 ac_preproc_ok=false
12168 for ac_cxx_preproc_warn_flag in '' yes
12169 do
12170   # Use a header file that comes with gcc, so configuring glibc
12171   # with a fresh cross-compiler works.
12172   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12173   # <limits.h> exists even on freestanding compilers.
12174   # On the NeXT, cc -E runs the code through the compiler's parser,
12175   # not just through cpp. "Syntax error" is here to catch this case.
12176   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12177 /* end confdefs.h.  */
12178 #ifdef __STDC__
12179 # include <limits.h>
12180 #else
12181 # include <assert.h>
12182 #endif
12183                      Syntax error
12184 _ACEOF
12185 if ac_fn_cxx_try_cpp "$LINENO"; then :
12186
12187 else
12188   # Broken: fails on valid input.
12189 continue
12190 fi
12191 rm -f conftest.err conftest.$ac_ext
12192
12193   # OK, works on sane cases.  Now check whether nonexistent headers
12194   # can be detected and how.
12195   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12196 /* end confdefs.h.  */
12197 #include <ac_nonexistent.h>
12198 _ACEOF
12199 if ac_fn_cxx_try_cpp "$LINENO"; then :
12200   # Broken: success on invalid input.
12201 continue
12202 else
12203   # Passes both tests.
12204 ac_preproc_ok=:
12205 break
12206 fi
12207 rm -f conftest.err conftest.$ac_ext
12208
12209 done
12210 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12211 rm -f conftest.err conftest.$ac_ext
12212 if $ac_preproc_ok; then :
12213
12214 else
12215   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12216 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12217 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12218 See \`config.log' for more details." "$LINENO" 5; }
12219 fi
12220
12221 ac_ext=c
12222 ac_cpp='$CPP $CPPFLAGS'
12223 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12224 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12225 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12226
12227 else
12228   _lt_caught_CXX_error=yes
12229 fi
12230
12231 ac_ext=cpp
12232 ac_cpp='$CXXCPP $CPPFLAGS'
12233 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12234 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12235 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12236
12237 archive_cmds_need_lc_CXX=no
12238 allow_undefined_flag_CXX=
12239 always_export_symbols_CXX=no
12240 archive_expsym_cmds_CXX=
12241 compiler_needs_object_CXX=no
12242 export_dynamic_flag_spec_CXX=
12243 hardcode_direct_CXX=no
12244 hardcode_direct_absolute_CXX=no
12245 hardcode_libdir_flag_spec_CXX=
12246 hardcode_libdir_flag_spec_ld_CXX=
12247 hardcode_libdir_separator_CXX=
12248 hardcode_minus_L_CXX=no
12249 hardcode_shlibpath_var_CXX=unsupported
12250 hardcode_automatic_CXX=no
12251 inherit_rpath_CXX=no
12252 module_cmds_CXX=
12253 module_expsym_cmds_CXX=
12254 link_all_deplibs_CXX=unknown
12255 old_archive_cmds_CXX=$old_archive_cmds
12256 reload_flag_CXX=$reload_flag
12257 reload_cmds_CXX=$reload_cmds
12258 no_undefined_flag_CXX=
12259 whole_archive_flag_spec_CXX=
12260 enable_shared_with_static_runtimes_CXX=no
12261
12262 # Source file extension for C++ test sources.
12263 ac_ext=cpp
12264
12265 # Object file extension for compiled C++ test sources.
12266 objext=o
12267 objext_CXX=$objext
12268
12269 # No sense in running all these tests if we already determined that
12270 # the CXX compiler isn't working.  Some variables (like enable_shared)
12271 # are currently assumed to apply to all compilers on this platform,
12272 # and will be corrupted by setting them based on a non-working compiler.
12273 if test "$_lt_caught_CXX_error" != yes; then
12274   # Code to be used in simple compile tests
12275   lt_simple_compile_test_code="int some_variable = 0;"
12276
12277   # Code to be used in simple link tests
12278   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12279
12280   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12281
12282
12283
12284
12285
12286
12287 # If no C compiler was specified, use CC.
12288 LTCC=${LTCC-"$CC"}
12289
12290 # If no C compiler flags were specified, use CFLAGS.
12291 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12292
12293 # Allow CC to be a program name with arguments.
12294 compiler=$CC
12295
12296
12297   # save warnings/boilerplate of simple test code
12298   ac_outfile=conftest.$ac_objext
12299 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12300 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12301 _lt_compiler_boilerplate=`cat conftest.err`
12302 $RM conftest*
12303
12304   ac_outfile=conftest.$ac_objext
12305 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12306 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12307 _lt_linker_boilerplate=`cat conftest.err`
12308 $RM -r conftest*
12309
12310
12311   # Allow CC to be a program name with arguments.
12312   lt_save_CC=$CC
12313   lt_save_LD=$LD
12314   lt_save_GCC=$GCC
12315   GCC=$GXX
12316   lt_save_with_gnu_ld=$with_gnu_ld
12317   lt_save_path_LD=$lt_cv_path_LD
12318   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12319     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12320   else
12321     $as_unset lt_cv_prog_gnu_ld
12322   fi
12323   if test -n "${lt_cv_path_LDCXX+set}"; then
12324     lt_cv_path_LD=$lt_cv_path_LDCXX
12325   else
12326     $as_unset lt_cv_path_LD
12327   fi
12328   test -z "${LDCXX+set}" || LD=$LDCXX
12329   CC=${CXX-"c++"}
12330   compiler=$CC
12331   compiler_CXX=$CC
12332   for cc_temp in $compiler""; do
12333   case $cc_temp in
12334     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12335     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12336     \-*) ;;
12337     *) break;;
12338   esac
12339 done
12340 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12341
12342
12343   if test -n "$compiler"; then
12344     # We don't want -fno-exception when compiling C++ code, so set the
12345     # no_builtin_flag separately
12346     if test "$GXX" = yes; then
12347       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12348     else
12349       lt_prog_compiler_no_builtin_flag_CXX=
12350     fi
12351
12352     if test "$GXX" = yes; then
12353       # Set up default GNU C++ configuration
12354
12355
12356
12357 # Check whether --with-gnu-ld was given.
12358 if test "${with_gnu_ld+set}" = set; then :
12359   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12360 else
12361   with_gnu_ld=no
12362 fi
12363
12364 ac_prog=ld
12365 if test "$GCC" = yes; then
12366   # Check if gcc -print-prog-name=ld gives a path.
12367   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12368 $as_echo_n "checking for ld used by $CC... " >&6; }
12369   case $host in
12370   *-*-mingw*)
12371     # gcc leaves a trailing carriage return which upsets mingw
12372     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12373   *)
12374     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12375   esac
12376   case $ac_prog in
12377     # Accept absolute paths.
12378     [\\/]* | ?:[\\/]*)
12379       re_direlt='/[^/][^/]*/\.\./'
12380       # Canonicalize the pathname of ld
12381       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12382       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12383         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12384       done
12385       test -z "$LD" && LD="$ac_prog"
12386       ;;
12387   "")
12388     # If it fails, then pretend we aren't using GCC.
12389     ac_prog=ld
12390     ;;
12391   *)
12392     # If it is relative, then search for the first ld in PATH.
12393     with_gnu_ld=unknown
12394     ;;
12395   esac
12396 elif test "$with_gnu_ld" = yes; then
12397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12398 $as_echo_n "checking for GNU ld... " >&6; }
12399 else
12400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12401 $as_echo_n "checking for non-GNU ld... " >&6; }
12402 fi
12403 if test "${lt_cv_path_LD+set}" = set; then :
12404   $as_echo_n "(cached) " >&6
12405 else
12406   if test -z "$LD"; then
12407   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12408   for ac_dir in $PATH; do
12409     IFS="$lt_save_ifs"
12410     test -z "$ac_dir" && ac_dir=.
12411     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12412       lt_cv_path_LD="$ac_dir/$ac_prog"
12413       # Check to see if the program is GNU ld.  I'd rather use --version,
12414       # but apparently some variants of GNU ld only accept -v.
12415       # Break only if it was the GNU/non-GNU ld that we prefer.
12416       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12417       *GNU* | *'with BFD'*)
12418         test "$with_gnu_ld" != no && break
12419         ;;
12420       *)
12421         test "$with_gnu_ld" != yes && break
12422         ;;
12423       esac
12424     fi
12425   done
12426   IFS="$lt_save_ifs"
12427 else
12428   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12429 fi
12430 fi
12431
12432 LD="$lt_cv_path_LD"
12433 if test -n "$LD"; then
12434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12435 $as_echo "$LD" >&6; }
12436 else
12437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12438 $as_echo "no" >&6; }
12439 fi
12440 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12441 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12442 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12443 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12444   $as_echo_n "(cached) " >&6
12445 else
12446   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12447 case `$LD -v 2>&1 </dev/null` in
12448 *GNU* | *'with BFD'*)
12449   lt_cv_prog_gnu_ld=yes
12450   ;;
12451 *)
12452   lt_cv_prog_gnu_ld=no
12453   ;;
12454 esac
12455 fi
12456 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12457 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12458 with_gnu_ld=$lt_cv_prog_gnu_ld
12459
12460
12461
12462
12463
12464
12465
12466       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12467       # archiving commands below assume that GNU ld is being used.
12468       if test "$with_gnu_ld" = yes; then
12469         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12470         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12471
12472         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12473         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12474
12475         # If archive_cmds runs LD, not CC, wlarc should be empty
12476         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12477         #     investigate it a little bit more. (MM)
12478         wlarc='${wl}'
12479
12480         # ancient GNU ld didn't support --whole-archive et. al.
12481         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12482           $GREP 'no-whole-archive' > /dev/null; then
12483           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12484         else
12485           whole_archive_flag_spec_CXX=
12486         fi
12487       else
12488         with_gnu_ld=no
12489         wlarc=
12490
12491         # A generic and very simple default shared library creation
12492         # command for GNU C++ for the case where it uses the native
12493         # linker, instead of GNU ld.  If possible, this setting should
12494         # overridden to take advantage of the native linker features on
12495         # the platform it is being used on.
12496         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12497       fi
12498
12499       # Commands to make compiler produce verbose output that lists
12500       # what "hidden" libraries, object files and flags are used when
12501       # linking a shared library.
12502       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12503
12504     else
12505       GXX=no
12506       with_gnu_ld=no
12507       wlarc=
12508     fi
12509
12510     # PORTME: fill in a description of your system's C++ link characteristics
12511     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12512 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12513     ld_shlibs_CXX=yes
12514     case $host_os in
12515       aix3*)
12516         # FIXME: insert proper C++ library support
12517         ld_shlibs_CXX=no
12518         ;;
12519       aix[4-9]*)
12520         if test "$host_cpu" = ia64; then
12521           # On IA64, the linker does run time linking by default, so we don't
12522           # have to do anything special.
12523           aix_use_runtimelinking=no
12524           exp_sym_flag='-Bexport'
12525           no_entry_flag=""
12526         else
12527           aix_use_runtimelinking=no
12528
12529           # Test if we are trying to use run time linking or normal
12530           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12531           # need to do runtime linking.
12532           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12533             for ld_flag in $LDFLAGS; do
12534               case $ld_flag in
12535               *-brtl*)
12536                 aix_use_runtimelinking=yes
12537                 break
12538                 ;;
12539               esac
12540             done
12541             ;;
12542           esac
12543
12544           exp_sym_flag='-bexport'
12545           no_entry_flag='-bnoentry'
12546         fi
12547
12548         # When large executables or shared objects are built, AIX ld can
12549         # have problems creating the table of contents.  If linking a library
12550         # or program results in "error TOC overflow" add -mminimal-toc to
12551         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12552         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12553
12554         archive_cmds_CXX=''
12555         hardcode_direct_CXX=yes
12556         hardcode_direct_absolute_CXX=yes
12557         hardcode_libdir_separator_CXX=':'
12558         link_all_deplibs_CXX=yes
12559         file_list_spec_CXX='${wl}-f,'
12560
12561         if test "$GXX" = yes; then
12562           case $host_os in aix4.[012]|aix4.[012].*)
12563           # We only want to do this on AIX 4.2 and lower, the check
12564           # below for broken collect2 doesn't work under 4.3+
12565           collect2name=`${CC} -print-prog-name=collect2`
12566           if test -f "$collect2name" &&
12567              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12568           then
12569             # We have reworked collect2
12570             :
12571           else
12572             # We have old collect2
12573             hardcode_direct_CXX=unsupported
12574             # It fails to find uninstalled libraries when the uninstalled
12575             # path is not listed in the libpath.  Setting hardcode_minus_L
12576             # to unsupported forces relinking
12577             hardcode_minus_L_CXX=yes
12578             hardcode_libdir_flag_spec_CXX='-L$libdir'
12579             hardcode_libdir_separator_CXX=
12580           fi
12581           esac
12582           shared_flag='-shared'
12583           if test "$aix_use_runtimelinking" = yes; then
12584             shared_flag="$shared_flag "'${wl}-G'
12585           fi
12586         else
12587           # not using gcc
12588           if test "$host_cpu" = ia64; then
12589           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12590           # chokes on -Wl,-G. The following line is correct:
12591           shared_flag='-G'
12592           else
12593             if test "$aix_use_runtimelinking" = yes; then
12594               shared_flag='${wl}-G'
12595             else
12596               shared_flag='${wl}-bM:SRE'
12597             fi
12598           fi
12599         fi
12600
12601         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12602         # It seems that -bexpall does not export symbols beginning with
12603         # underscore (_), so it is better to generate a list of symbols to
12604         # export.
12605         always_export_symbols_CXX=yes
12606         if test "$aix_use_runtimelinking" = yes; then
12607           # Warning - without using the other runtime loading flags (-brtl),
12608           # -berok will link without error, but may produce a broken library.
12609           allow_undefined_flag_CXX='-berok'
12610           # Determine the default libpath from the value encoded in an empty
12611           # executable.
12612           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12613 /* end confdefs.h.  */
12614
12615 int
12616 main ()
12617 {
12618
12619   ;
12620   return 0;
12621 }
12622 _ACEOF
12623 if ac_fn_cxx_try_link "$LINENO"; then :
12624
12625 lt_aix_libpath_sed='
12626     /Import File Strings/,/^$/ {
12627         /^0/ {
12628             s/^0  *\(.*\)$/\1/
12629             p
12630         }
12631     }'
12632 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12633 # Check for a 64-bit object if we didn't find anything.
12634 if test -z "$aix_libpath"; then
12635   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12636 fi
12637 fi
12638 rm -f core conftest.err conftest.$ac_objext \
12639     conftest$ac_exeext conftest.$ac_ext
12640 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12641
12642           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12643
12644           archive_expsym_cmds_CXX='$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 $shared_flag"
12645         else
12646           if test "$host_cpu" = ia64; then
12647             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12648             allow_undefined_flag_CXX="-z nodefs"
12649             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12650           else
12651             # Determine the default libpath from the value encoded in an
12652             # empty executable.
12653             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12654 /* end confdefs.h.  */
12655
12656 int
12657 main ()
12658 {
12659
12660   ;
12661   return 0;
12662 }
12663 _ACEOF
12664 if ac_fn_cxx_try_link "$LINENO"; then :
12665
12666 lt_aix_libpath_sed='
12667     /Import File Strings/,/^$/ {
12668         /^0/ {
12669             s/^0  *\(.*\)$/\1/
12670             p
12671         }
12672     }'
12673 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12674 # Check for a 64-bit object if we didn't find anything.
12675 if test -z "$aix_libpath"; then
12676   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12677 fi
12678 fi
12679 rm -f core conftest.err conftest.$ac_objext \
12680     conftest$ac_exeext conftest.$ac_ext
12681 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12682
12683             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12684             # Warning - without using the other run time loading flags,
12685             # -berok will link without error, but may produce a broken library.
12686             no_undefined_flag_CXX=' ${wl}-bernotok'
12687             allow_undefined_flag_CXX=' ${wl}-berok'
12688             if test "$with_gnu_ld" = yes; then
12689               # We only use this code for GNU lds that support --whole-archive.
12690               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12691             else
12692               # Exported symbols can be pulled into shared objects from archives
12693               whole_archive_flag_spec_CXX='$convenience'
12694             fi
12695             archive_cmds_need_lc_CXX=yes
12696             # This is similar to how AIX traditionally builds its shared
12697             # libraries.
12698             archive_expsym_cmds_CXX="\$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'
12699           fi
12700         fi
12701         ;;
12702
12703       beos*)
12704         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12705           allow_undefined_flag_CXX=unsupported
12706           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12707           # support --undefined.  This deserves some investigation.  FIXME
12708           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12709         else
12710           ld_shlibs_CXX=no
12711         fi
12712         ;;
12713
12714       chorus*)
12715         case $cc_basename in
12716           *)
12717           # FIXME: insert proper C++ library support
12718           ld_shlibs_CXX=no
12719           ;;
12720         esac
12721         ;;
12722
12723       cygwin* | mingw* | pw32* | cegcc*)
12724         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12725         # as there is no search path for DLLs.
12726         hardcode_libdir_flag_spec_CXX='-L$libdir'
12727         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12728         allow_undefined_flag_CXX=unsupported
12729         always_export_symbols_CXX=no
12730         enable_shared_with_static_runtimes_CXX=yes
12731
12732         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12733           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12734           # If the export-symbols file already is a .def file (1st line
12735           # is EXPORTS), use it as is; otherwise, prepend...
12736           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12737             cp $export_symbols $output_objdir/$soname.def;
12738           else
12739             echo EXPORTS > $output_objdir/$soname.def;
12740             cat $export_symbols >> $output_objdir/$soname.def;
12741           fi~
12742           $CC -shared -nostdlib $output_objdir/$soname.def $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12743         else
12744           ld_shlibs_CXX=no
12745         fi
12746         ;;
12747       darwin* | rhapsody*)
12748
12749
12750   archive_cmds_need_lc_CXX=no
12751   hardcode_direct_CXX=no
12752   hardcode_automatic_CXX=yes
12753   hardcode_shlibpath_var_CXX=unsupported
12754   if test "$lt_cv_ld_force_load" = "yes"; then
12755     whole_archive_flag_spec_CXX='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
12756   else
12757     whole_archive_flag_spec_CXX=''
12758   fi
12759   link_all_deplibs_CXX=yes
12760   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12761   case $cc_basename in
12762      ifort*) _lt_dar_can_shared=yes ;;
12763      *) _lt_dar_can_shared=$GCC ;;
12764   esac
12765   if test "$_lt_dar_can_shared" = "yes"; then
12766     output_verbose_link_cmd=func_echo_all
12767     archive_cmds_CXX="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
12768     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12769     archive_expsym_cmds_CXX="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}${_lt_dsymutil}"
12770     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12771        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12772       archive_cmds_CXX="\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dsymutil}"
12773       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12774     fi
12775
12776   else
12777   ld_shlibs_CXX=no
12778   fi
12779
12780         ;;
12781
12782       dgux*)
12783         case $cc_basename in
12784           ec++*)
12785             # FIXME: insert proper C++ library support
12786             ld_shlibs_CXX=no
12787             ;;
12788           ghcx*)
12789             # Green Hills C++ Compiler
12790             # FIXME: insert proper C++ library support
12791             ld_shlibs_CXX=no
12792             ;;
12793           *)
12794             # FIXME: insert proper C++ library support
12795             ld_shlibs_CXX=no
12796             ;;
12797         esac
12798         ;;
12799
12800       freebsd2.*)
12801         # C++ shared libraries reported to be fairly broken before
12802         # switch to ELF
12803         ld_shlibs_CXX=no
12804         ;;
12805
12806       freebsd-elf*)
12807         archive_cmds_need_lc_CXX=no
12808         ;;
12809
12810       freebsd* | dragonfly*)
12811         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12812         # conventions
12813         ld_shlibs_CXX=yes
12814         ;;
12815
12816       gnu*)
12817         ;;
12818
12819       haiku*)
12820         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12821         link_all_deplibs_CXX=yes
12822         ;;
12823
12824       hpux9*)
12825         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12826         hardcode_libdir_separator_CXX=:
12827         export_dynamic_flag_spec_CXX='${wl}-E'
12828         hardcode_direct_CXX=yes
12829         hardcode_minus_L_CXX=yes # Not in the search PATH,
12830                                              # but as the default
12831                                              # location of the library.
12832
12833         case $cc_basename in
12834           CC*)
12835             # FIXME: insert proper C++ library support
12836             ld_shlibs_CXX=no
12837             ;;
12838           aCC*)
12839             archive_cmds_CXX='$RM $output_objdir/$soname~$CC -b ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12840             # Commands to make compiler produce verbose output that lists
12841             # what "hidden" libraries, object files and flags are used when
12842             # linking a shared library.
12843             #
12844             # There doesn't appear to be a way to prevent this compiler from
12845             # explicitly linking system object files so we need to strip them
12846             # from the output so that they don't get included in the library
12847             # dependencies.
12848             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $EGREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12849             ;;
12850           *)
12851             if test "$GXX" = yes; then
12852               archive_cmds_CXX='$RM $output_objdir/$soname~$CC -shared -nostdlib -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
12853             else
12854               # FIXME: insert proper C++ library support
12855               ld_shlibs_CXX=no
12856             fi
12857             ;;
12858         esac
12859         ;;
12860
12861       hpux10*|hpux11*)
12862         if test $with_gnu_ld = no; then
12863           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12864           hardcode_libdir_separator_CXX=:
12865
12866           case $host_cpu in
12867             hppa*64*|ia64*)
12868               ;;
12869             *)
12870               export_dynamic_flag_spec_CXX='${wl}-E'
12871               ;;
12872           esac
12873         fi
12874         case $host_cpu in
12875           hppa*64*|ia64*)
12876             hardcode_direct_CXX=no
12877             hardcode_shlibpath_var_CXX=no
12878             ;;
12879           *)
12880             hardcode_direct_CXX=yes
12881             hardcode_direct_absolute_CXX=yes
12882             hardcode_minus_L_CXX=yes # Not in the search PATH,
12883                                                  # but as the default
12884                                                  # location of the library.
12885             ;;
12886         esac
12887
12888         case $cc_basename in
12889           CC*)
12890             # FIXME: insert proper C++ library support
12891             ld_shlibs_CXX=no
12892             ;;
12893           aCC*)
12894             case $host_cpu in
12895               hppa*64*)
12896                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12897                 ;;
12898               ia64*)
12899                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12900                 ;;
12901               *)
12902                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12903                 ;;
12904             esac
12905             # Commands to make compiler produce verbose output that lists
12906             # what "hidden" libraries, object files and flags are used when
12907             # linking a shared library.
12908             #
12909             # There doesn't appear to be a way to prevent this compiler from
12910             # explicitly linking system object files so we need to strip them
12911             # from the output so that they don't get included in the library
12912             # dependencies.
12913             output_verbose_link_cmd='templist=`($CC -b $CFLAGS -v conftest.$objext 2>&1) | $GREP "\-L"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12914             ;;
12915           *)
12916             if test "$GXX" = yes; then
12917               if test $with_gnu_ld = no; then
12918                 case $host_cpu in
12919                   hppa*64*)
12920                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12921                     ;;
12922                   ia64*)
12923                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12924                     ;;
12925                   *)
12926                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12927                     ;;
12928                 esac
12929               fi
12930             else
12931               # FIXME: insert proper C++ library support
12932               ld_shlibs_CXX=no
12933             fi
12934             ;;
12935         esac
12936         ;;
12937
12938       interix[3-9]*)
12939         hardcode_direct_CXX=no
12940         hardcode_shlibpath_var_CXX=no
12941         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12942         export_dynamic_flag_spec_CXX='${wl}-E'
12943         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12944         # Instead, shared libraries are loaded at an image base (0x10000000 by
12945         # default) and relocated if they conflict, which is a slow very memory
12946         # consuming and fragmenting process.  To avoid this, we pick a random,
12947         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12948         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12949         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12950         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12951         ;;
12952       irix5* | irix6*)
12953         case $cc_basename in
12954           CC*)
12955             # SGI C++
12956             archive_cmds_CXX='$CC -shared -all -multigot $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
12957
12958             # Archives containing C++ object files must be created using
12959             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12960             # necessary to make sure instantiated templates are included
12961             # in the archive.
12962             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12963             ;;
12964           *)
12965             if test "$GXX" = yes; then
12966               if test "$with_gnu_ld" = no; then
12967                 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
12968               else
12969                 archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` -o $lib'
12970               fi
12971             fi
12972             link_all_deplibs_CXX=yes
12973             ;;
12974         esac
12975         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12976         hardcode_libdir_separator_CXX=:
12977         inherit_rpath_CXX=yes
12978         ;;
12979
12980       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12981         case $cc_basename in
12982           KCC*)
12983             # Kuck and Associates, Inc. (KAI) C++ Compiler
12984
12985             # KCC will only create a shared library if the output file
12986             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12987             # to its proper name (with version) after linking.
12988             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
12989             archive_expsym_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib ${wl}-retain-symbols-file,$export_symbols; mv \$templib $lib'
12990             # Commands to make compiler produce verbose output that lists
12991             # what "hidden" libraries, object files and flags are used when
12992             # linking a shared library.
12993             #
12994             # There doesn't appear to be a way to prevent this compiler from
12995             # explicitly linking system object files so we need to strip them
12996             # from the output so that they don't get included in the library
12997             # dependencies.
12998             output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
12999
13000             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13001             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13002
13003             # Archives containing C++ object files must be created using
13004             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
13005             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
13006             ;;
13007           icpc* | ecpc* )
13008             # Intel C++
13009             with_gnu_ld=yes
13010             # version 8.0 and above of icpc choke on multiply defined symbols
13011             # if we add $predep_objects and $postdep_objects, however 7.1 and
13012             # earlier do not add the objects themselves.
13013             case `$CC -V 2>&1` in
13014               *"Version 7."*)
13015                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13016                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13017                 ;;
13018               *)  # Version 8.0 or newer
13019                 tmp_idyn=
13020                 case $host_cpu in
13021                   ia64*) tmp_idyn=' -i_dynamic';;
13022                 esac
13023                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13024                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
13025                 ;;
13026             esac
13027             archive_cmds_need_lc_CXX=no
13028             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13029             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13030             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
13031             ;;
13032           pgCC* | pgcpp*)
13033             # Portland Group C++ compiler
13034             case `$CC -V` in
13035             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
13036               prelink_cmds_CXX='tpldir=Template.dir~
13037                 rm -rf $tpldir~
13038                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
13039                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
13040               old_archive_cmds_CXX='tpldir=Template.dir~
13041                 rm -rf $tpldir~
13042                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
13043                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
13044                 $RANLIB $oldlib'
13045               archive_cmds_CXX='tpldir=Template.dir~
13046                 rm -rf $tpldir~
13047                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13048                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13049               archive_expsym_cmds_CXX='tpldir=Template.dir~
13050                 rm -rf $tpldir~
13051                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
13052                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13053               ;;
13054             *) # Version 6 and above use weak symbols
13055               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
13056               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
13057               ;;
13058             esac
13059
13060             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
13061             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13062             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
13063             ;;
13064           cxx*)
13065             # Compaq C++
13066             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
13067             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
13068
13069             runpath_var=LD_RUN_PATH
13070             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13071             hardcode_libdir_separator_CXX=:
13072
13073             # Commands to make compiler produce verbose output that lists
13074             # what "hidden" libraries, object files and flags are used when
13075             # linking a shared library.
13076             #
13077             # There doesn't appear to be a way to prevent this compiler from
13078             # explicitly linking system object files so we need to strip them
13079             # from the output so that they don't get included in the library
13080             # dependencies.
13081             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "X$list" | $Xsed'
13082             ;;
13083           xl* | mpixl* | bgxl*)
13084             # IBM XL 8.0 on PPC, with GNU ld
13085             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13086             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
13087             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
13088             if test "x$supports_anon_versioning" = xyes; then
13089               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
13090                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
13091                 echo "local: *; };" >> $output_objdir/$libname.ver~
13092                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
13093             fi
13094             ;;
13095           *)
13096             case `$CC -V 2>&1 | sed 5q` in
13097             *Sun\ C*)
13098               # Sun C++ 5.9
13099               no_undefined_flag_CXX=' -zdefs'
13100               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13101               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
13102               hardcode_libdir_flag_spec_CXX='-R$libdir'
13103               whole_archive_flag_spec_CXX='${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'
13104               compiler_needs_object_CXX=yes
13105
13106               # Not sure whether something based on
13107               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
13108               # would be better.
13109               output_verbose_link_cmd='func_echo_all'
13110
13111               # Archives containing C++ object files must be created using
13112               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13113               # necessary to make sure instantiated templates are included
13114               # in the archive.
13115               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13116               ;;
13117             esac
13118             ;;
13119         esac
13120         ;;
13121
13122       lynxos*)
13123         # FIXME: insert proper C++ library support
13124         ld_shlibs_CXX=no
13125         ;;
13126
13127       m88k*)
13128         # FIXME: insert proper C++ library support
13129         ld_shlibs_CXX=no
13130         ;;
13131
13132       mvs*)
13133         case $cc_basename in
13134           cxx*)
13135             # FIXME: insert proper C++ library support
13136             ld_shlibs_CXX=no
13137             ;;
13138           *)
13139             # FIXME: insert proper C++ library support
13140             ld_shlibs_CXX=no
13141             ;;
13142         esac
13143         ;;
13144
13145       netbsd*)
13146         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13147           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13148           wlarc=
13149           hardcode_libdir_flag_spec_CXX='-R$libdir'
13150           hardcode_direct_CXX=yes
13151           hardcode_shlibpath_var_CXX=no
13152         fi
13153         # Workaround some broken pre-1.5 toolchains
13154         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13155         ;;
13156
13157       *nto* | *qnx*)
13158         ld_shlibs_CXX=yes
13159         ;;
13160
13161       openbsd2*)
13162         # C++ shared libraries are fairly broken
13163         ld_shlibs_CXX=no
13164         ;;
13165
13166       openbsd*)
13167         if test -f /usr/libexec/ld.so; then
13168           hardcode_direct_CXX=yes
13169           hardcode_shlibpath_var_CXX=no
13170           hardcode_direct_absolute_CXX=yes
13171           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13172           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13173           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13174             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13175             export_dynamic_flag_spec_CXX='${wl}-E'
13176             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13177           fi
13178           output_verbose_link_cmd=func_echo_all
13179         else
13180           ld_shlibs_CXX=no
13181         fi
13182         ;;
13183
13184       osf3* | osf4* | osf5*)
13185         case $cc_basename in
13186           KCC*)
13187             # Kuck and Associates, Inc. (KAI) C++ Compiler
13188
13189             # KCC will only create a shared library if the output file
13190             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13191             # to its proper name (with version) after linking.
13192             archive_cmds_CXX='tempext=`echo $shared_ext | $SED -e '\''s/\([^()0-9A-Za-z{}]\)/\\\\\1/g'\''`; templib=`echo "$lib" | $SED -e "s/\${tempext}\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib'
13193
13194             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13195             hardcode_libdir_separator_CXX=:
13196
13197             # Archives containing C++ object files must be created using
13198             # the KAI C++ compiler.
13199             case $host in
13200               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13201               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13202             esac
13203             ;;
13204           RCC*)
13205             # Rational C++ 2.4.1
13206             # FIXME: insert proper C++ library support
13207             ld_shlibs_CXX=no
13208             ;;
13209           cxx*)
13210             case $host in
13211               osf3*)
13212                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13213                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $soname `test -n "$verstring" && func_echo_all "${wl}-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13214                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13215                 ;;
13216               *)
13217                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13218                 archive_cmds_CXX='$CC -shared${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
13219                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13220                   echo "-hidden">> $lib.exp~
13221                   $CC -shared$allow_undefined_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -msym -soname $soname ${wl}-input ${wl}$lib.exp  `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~
13222                   $RM $lib.exp'
13223                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13224                 ;;
13225             esac
13226
13227             hardcode_libdir_separator_CXX=:
13228
13229             # Commands to make compiler produce verbose output that lists
13230             # what "hidden" libraries, object files and flags are used when
13231             # linking a shared library.
13232             #
13233             # There doesn't appear to be a way to prevent this compiler from
13234             # explicitly linking system object files so we need to strip them
13235             # from the output so that they don't get included in the library
13236             # dependencies.
13237             output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld" | $GREP -v "ld:"`; templist=`func_echo_all "$templist" | $SED "s/\(^.*ld.*\)\( .*ld.*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"'
13238             ;;
13239           *)
13240             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13241               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13242               case $host in
13243                 osf3*)
13244                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13245                   ;;
13246                 *)
13247                   archive_cmds_CXX='$CC -shared -nostdlib ${allow_undefined_flag} $predep_objects $libobjs $deplibs $postdep_objects $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 $lib'
13248                   ;;
13249               esac
13250
13251               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13252               hardcode_libdir_separator_CXX=:
13253
13254               # Commands to make compiler produce verbose output that lists
13255               # what "hidden" libraries, object files and flags are used when
13256               # linking a shared library.
13257               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13258
13259             else
13260               # FIXME: insert proper C++ library support
13261               ld_shlibs_CXX=no
13262             fi
13263             ;;
13264         esac
13265         ;;
13266
13267       psos*)
13268         # FIXME: insert proper C++ library support
13269         ld_shlibs_CXX=no
13270         ;;
13271
13272       sunos4*)
13273         case $cc_basename in
13274           CC*)
13275             # Sun C++ 4.x
13276             # FIXME: insert proper C++ library support
13277             ld_shlibs_CXX=no
13278             ;;
13279           lcc*)
13280             # Lucid
13281             # FIXME: insert proper C++ library support
13282             ld_shlibs_CXX=no
13283             ;;
13284           *)
13285             # FIXME: insert proper C++ library support
13286             ld_shlibs_CXX=no
13287             ;;
13288         esac
13289         ;;
13290
13291       solaris*)
13292         case $cc_basename in
13293           CC*)
13294             # Sun C++ 4.2, 5.x and Centerline C++
13295             archive_cmds_need_lc_CXX=yes
13296             no_undefined_flag_CXX=' -zdefs'
13297             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13298             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13299               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13300
13301             hardcode_libdir_flag_spec_CXX='-R$libdir'
13302             hardcode_shlibpath_var_CXX=no
13303             case $host_os in
13304               solaris2.[0-5] | solaris2.[0-5].*) ;;
13305               *)
13306                 # The compiler driver will combine and reorder linker options,
13307                 # but understands `-z linker_flag'.
13308                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13309                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13310                 ;;
13311             esac
13312             link_all_deplibs_CXX=yes
13313
13314             output_verbose_link_cmd='func_echo_all'
13315
13316             # Archives containing C++ object files must be created using
13317             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13318             # necessary to make sure instantiated templates are included
13319             # in the archive.
13320             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13321             ;;
13322           gcx*)
13323             # Green Hills C++ Compiler
13324             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13325
13326             # The C++ compiler must be used to create the archive.
13327             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13328             ;;
13329           *)
13330             # GNU C++ compiler with Solaris linker
13331             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13332               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13333               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13334                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13335                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13336                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13337
13338                 # Commands to make compiler produce verbose output that lists
13339                 # what "hidden" libraries, object files and flags are used when
13340                 # linking a shared library.
13341                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13342               else
13343                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13344                 # platform.
13345                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13346                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13347                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13348
13349                 # Commands to make compiler produce verbose output that lists
13350                 # what "hidden" libraries, object files and flags are used when
13351                 # linking a shared library.
13352                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13353               fi
13354
13355               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13356               case $host_os in
13357                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13358                 *)
13359                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13360                   ;;
13361               esac
13362             fi
13363             ;;
13364         esac
13365         ;;
13366
13367     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13368       no_undefined_flag_CXX='${wl}-z,text'
13369       archive_cmds_need_lc_CXX=no
13370       hardcode_shlibpath_var_CXX=no
13371       runpath_var='LD_RUN_PATH'
13372
13373       case $cc_basename in
13374         CC*)
13375           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13376           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13377           ;;
13378         *)
13379           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13380           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13381           ;;
13382       esac
13383       ;;
13384
13385       sysv5* | sco3.2v5* | sco5v6*)
13386         # Note: We can NOT use -z defs as we might desire, because we do not
13387         # link with -lc, and that would cause any symbols used from libc to
13388         # always be unresolved, which means just about no library would
13389         # ever link correctly.  If we're not using GNU ld we use -z text
13390         # though, which does catch some bad symbols but isn't as heavy-handed
13391         # as -z defs.
13392         no_undefined_flag_CXX='${wl}-z,text'
13393         allow_undefined_flag_CXX='${wl}-z,nodefs'
13394         archive_cmds_need_lc_CXX=no
13395         hardcode_shlibpath_var_CXX=no
13396         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13397         hardcode_libdir_separator_CXX=':'
13398         link_all_deplibs_CXX=yes
13399         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13400         runpath_var='LD_RUN_PATH'
13401
13402         case $cc_basename in
13403           CC*)
13404             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13405             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13406             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13407               '"$old_archive_cmds_CXX"
13408             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13409               '"$reload_cmds_CXX"
13410             ;;
13411           *)
13412             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13413             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13414             ;;
13415         esac
13416       ;;
13417
13418       tandem*)
13419         case $cc_basename in
13420           NCC*)
13421             # NonStop-UX NCC 3.20
13422             # FIXME: insert proper C++ library support
13423             ld_shlibs_CXX=no
13424             ;;
13425           *)
13426             # FIXME: insert proper C++ library support
13427             ld_shlibs_CXX=no
13428             ;;
13429         esac
13430         ;;
13431
13432       vxworks*)
13433         # FIXME: insert proper C++ library support
13434         ld_shlibs_CXX=no
13435         ;;
13436
13437       *)
13438         # FIXME: insert proper C++ library support
13439         ld_shlibs_CXX=no
13440         ;;
13441     esac
13442
13443     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13444 $as_echo "$ld_shlibs_CXX" >&6; }
13445     test "$ld_shlibs_CXX" = no && can_build_shared=no
13446
13447     GCC_CXX="$GXX"
13448     LD_CXX="$LD"
13449
13450     ## CAVEAT EMPTOR:
13451     ## There is no encapsulation within the following macros, do not change
13452     ## the running order or otherwise move them around unless you know exactly
13453     ## what you are doing...
13454     # Dependencies to place before and after the object being linked:
13455 predep_objects_CXX=
13456 postdep_objects_CXX=
13457 predeps_CXX=
13458 postdeps_CXX=
13459 compiler_lib_search_path_CXX=
13460
13461 cat > conftest.$ac_ext <<_LT_EOF
13462 class Foo
13463 {
13464 public:
13465   Foo (void) { a = 0; }
13466 private:
13467   int a;
13468 };
13469 _LT_EOF
13470
13471 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13472   (eval $ac_compile) 2>&5
13473   ac_status=$?
13474   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13475   test $ac_status = 0; }; then
13476   # Parse the compiler output and extract the necessary
13477   # objects, libraries and library flags.
13478
13479   # Sentinel used to keep track of whether or not we are before
13480   # the conftest object file.
13481   pre_test_object_deps_done=no
13482
13483   for p in `eval "$output_verbose_link_cmd"`; do
13484     case $p in
13485
13486     -L* | -R* | -l*)
13487        # Some compilers place space between "-{L,R}" and the path.
13488        # Remove the space.
13489        if test $p = "-L" ||
13490           test $p = "-R"; then
13491          prev=$p
13492          continue
13493        else
13494          prev=
13495        fi
13496
13497        if test "$pre_test_object_deps_done" = no; then
13498          case $p in
13499          -L* | -R*)
13500            # Internal compiler library paths should come after those
13501            # provided the user.  The postdeps already come after the
13502            # user supplied libs so there is no need to process them.
13503            if test -z "$compiler_lib_search_path_CXX"; then
13504              compiler_lib_search_path_CXX="${prev}${p}"
13505            else
13506              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13507            fi
13508            ;;
13509          # The "-l" case would never come before the object being
13510          # linked, so don't bother handling this case.
13511          esac
13512        else
13513          if test -z "$postdeps_CXX"; then
13514            postdeps_CXX="${prev}${p}"
13515          else
13516            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13517          fi
13518        fi
13519        ;;
13520
13521     *.$objext)
13522        # This assumes that the test object file only shows up
13523        # once in the compiler output.
13524        if test "$p" = "conftest.$objext"; then
13525          pre_test_object_deps_done=yes
13526          continue
13527        fi
13528
13529        if test "$pre_test_object_deps_done" = no; then
13530          if test -z "$predep_objects_CXX"; then
13531            predep_objects_CXX="$p"
13532          else
13533            predep_objects_CXX="$predep_objects_CXX $p"
13534          fi
13535        else
13536          if test -z "$postdep_objects_CXX"; then
13537            postdep_objects_CXX="$p"
13538          else
13539            postdep_objects_CXX="$postdep_objects_CXX $p"
13540          fi
13541        fi
13542        ;;
13543
13544     *) ;; # Ignore the rest.
13545
13546     esac
13547   done
13548
13549   # Clean up.
13550   rm -f a.out a.exe
13551 else
13552   echo "libtool.m4: error: problem compiling CXX test program"
13553 fi
13554
13555 $RM -f confest.$objext
13556
13557 # PORTME: override above test on systems where it is broken
13558 case $host_os in
13559 interix[3-9]*)
13560   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13561   # hack all around it, let's just trust "g++" to DTRT.
13562   predep_objects_CXX=
13563   postdep_objects_CXX=
13564   postdeps_CXX=
13565   ;;
13566
13567 linux*)
13568   case `$CC -V 2>&1 | sed 5q` in
13569   *Sun\ C*)
13570     # Sun C++ 5.9
13571
13572     # The more standards-conforming stlport4 library is
13573     # incompatible with the Cstd library. Avoid specifying
13574     # it if it's in CXXFLAGS. Ignore libCrun as
13575     # -library=stlport4 depends on it.
13576     case " $CXX $CXXFLAGS " in
13577     *" -library=stlport4 "*)
13578       solaris_use_stlport4=yes
13579       ;;
13580     esac
13581
13582     if test "$solaris_use_stlport4" != yes; then
13583       postdeps_CXX='-library=Cstd -library=Crun'
13584     fi
13585     ;;
13586   esac
13587   ;;
13588
13589 solaris*)
13590   case $cc_basename in
13591   CC*)
13592     # The more standards-conforming stlport4 library is
13593     # incompatible with the Cstd library. Avoid specifying
13594     # it if it's in CXXFLAGS. Ignore libCrun as
13595     # -library=stlport4 depends on it.
13596     case " $CXX $CXXFLAGS " in
13597     *" -library=stlport4 "*)
13598       solaris_use_stlport4=yes
13599       ;;
13600     esac
13601
13602     # Adding this requires a known-good setup of shared libraries for
13603     # Sun compiler versions before 5.6, else PIC objects from an old
13604     # archive will be linked into the output, leading to subtle bugs.
13605     if test "$solaris_use_stlport4" != yes; then
13606       postdeps_CXX='-library=Cstd -library=Crun'
13607     fi
13608     ;;
13609   esac
13610   ;;
13611 esac
13612
13613
13614 case " $postdeps_CXX " in
13615 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13616 esac
13617  compiler_lib_search_dirs_CXX=
13618 if test -n "${compiler_lib_search_path_CXX}"; then
13619  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13620 fi
13621
13622
13623
13624
13625
13626
13627
13628
13629
13630
13631
13632
13633
13634
13635
13636
13637
13638
13639
13640
13641
13642
13643
13644
13645
13646
13647
13648
13649
13650
13651
13652     lt_prog_compiler_wl_CXX=
13653 lt_prog_compiler_pic_CXX=
13654 lt_prog_compiler_static_CXX=
13655
13656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13657 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13658
13659   # C++ specific cases for pic, static, wl, etc.
13660   if test "$GXX" = yes; then
13661     lt_prog_compiler_wl_CXX='-Wl,'
13662     lt_prog_compiler_static_CXX='-static'
13663
13664     case $host_os in
13665     aix*)
13666       # All AIX code is PIC.
13667       if test "$host_cpu" = ia64; then
13668         # AIX 5 now supports IA64 processor
13669         lt_prog_compiler_static_CXX='-Bstatic'
13670       fi
13671       lt_prog_compiler_pic_CXX='-fPIC'
13672       ;;
13673
13674     amigaos*)
13675       case $host_cpu in
13676       powerpc)
13677             # see comment about AmigaOS4 .so support
13678             lt_prog_compiler_pic_CXX='-fPIC'
13679         ;;
13680       m68k)
13681             # FIXME: we need at least 68020 code to build shared libraries, but
13682             # adding the `-m68020' flag to GCC prevents building anything better,
13683             # like `-m68040'.
13684             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13685         ;;
13686       esac
13687       ;;
13688
13689     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13690       # PIC is the default for these OSes.
13691       ;;
13692     mingw* | cygwin* | os2* | pw32* | cegcc*)
13693       # This hack is so that the source file can tell whether it is being
13694       # built for inclusion in a dll (and should export symbols for example).
13695       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13696       # (--disable-auto-import) libraries
13697       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13698       ;;
13699     darwin* | rhapsody*)
13700       # PIC is the default on this platform
13701       # Common symbols not allowed in MH_DYLIB files
13702       lt_prog_compiler_pic_CXX='-fno-common'
13703       ;;
13704     *djgpp*)
13705       # DJGPP does not support shared libraries at all
13706       lt_prog_compiler_pic_CXX=
13707       ;;
13708     haiku*)
13709       # PIC is the default for Haiku.
13710       # The "-static" flag exists, but is broken.
13711       lt_prog_compiler_static_CXX=
13712       ;;
13713     interix[3-9]*)
13714       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13715       # Instead, we relocate shared libraries at runtime.
13716       ;;
13717     sysv4*MP*)
13718       if test -d /usr/nec; then
13719         lt_prog_compiler_pic_CXX=-Kconform_pic
13720       fi
13721       ;;
13722     hpux*)
13723       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13724       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13725       # sets the default TLS model and affects inlining.
13726       case $host_cpu in
13727       hppa*64*)
13728         ;;
13729       *)
13730         lt_prog_compiler_pic_CXX='-fPIC'
13731         ;;
13732       esac
13733       ;;
13734     *qnx* | *nto*)
13735       # QNX uses GNU C++, but need to define -shared option too, otherwise
13736       # it will coredump.
13737       lt_prog_compiler_pic_CXX='-fPIC -shared'
13738       ;;
13739     *)
13740       lt_prog_compiler_pic_CXX='-fPIC'
13741       ;;
13742     esac
13743   else
13744     case $host_os in
13745       aix[4-9]*)
13746         # All AIX code is PIC.
13747         if test "$host_cpu" = ia64; then
13748           # AIX 5 now supports IA64 processor
13749           lt_prog_compiler_static_CXX='-Bstatic'
13750         else
13751           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13752         fi
13753         ;;
13754       chorus*)
13755         case $cc_basename in
13756         cxch68*)
13757           # Green Hills C++ Compiler
13758           # _LT_TAGVAR(lt_prog_compiler_static, CXX)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a"
13759           ;;
13760         esac
13761         ;;
13762       dgux*)
13763         case $cc_basename in
13764           ec++*)
13765             lt_prog_compiler_pic_CXX='-KPIC'
13766             ;;
13767           ghcx*)
13768             # Green Hills C++ Compiler
13769             lt_prog_compiler_pic_CXX='-pic'
13770             ;;
13771           *)
13772             ;;
13773         esac
13774         ;;
13775       freebsd* | dragonfly*)
13776         # FreeBSD uses GNU C++
13777         ;;
13778       hpux9* | hpux10* | hpux11*)
13779         case $cc_basename in
13780           CC*)
13781             lt_prog_compiler_wl_CXX='-Wl,'
13782             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13783             if test "$host_cpu" != ia64; then
13784               lt_prog_compiler_pic_CXX='+Z'
13785             fi
13786             ;;
13787           aCC*)
13788             lt_prog_compiler_wl_CXX='-Wl,'
13789             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13790             case $host_cpu in
13791             hppa*64*|ia64*)
13792               # +Z the default
13793               ;;
13794             *)
13795               lt_prog_compiler_pic_CXX='+Z'
13796               ;;
13797             esac
13798             ;;
13799           *)
13800             ;;
13801         esac
13802         ;;
13803       interix*)
13804         # This is c89, which is MS Visual C++ (no shared libs)
13805         # Anyone wants to do a port?
13806         ;;
13807       irix5* | irix6* | nonstopux*)
13808         case $cc_basename in
13809           CC*)
13810             lt_prog_compiler_wl_CXX='-Wl,'
13811             lt_prog_compiler_static_CXX='-non_shared'
13812             # CC pic flag -KPIC is the default.
13813             ;;
13814           *)
13815             ;;
13816         esac
13817         ;;
13818       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13819         case $cc_basename in
13820           KCC*)
13821             # KAI C++ Compiler
13822             lt_prog_compiler_wl_CXX='--backend -Wl,'
13823             lt_prog_compiler_pic_CXX='-fPIC'
13824             ;;
13825           ecpc* )
13826             # old Intel C++ for x86_64 which still supported -KPIC.
13827             lt_prog_compiler_wl_CXX='-Wl,'
13828             lt_prog_compiler_pic_CXX='-KPIC'
13829             lt_prog_compiler_static_CXX='-static'
13830             ;;
13831           icpc* )
13832             # Intel C++, used to be incompatible with GCC.
13833             # ICC 10 doesn't accept -KPIC any more.
13834             lt_prog_compiler_wl_CXX='-Wl,'
13835             lt_prog_compiler_pic_CXX='-fPIC'
13836             lt_prog_compiler_static_CXX='-static'
13837             ;;
13838           pgCC* | pgcpp*)
13839             # Portland Group C++ compiler
13840             lt_prog_compiler_wl_CXX='-Wl,'
13841             lt_prog_compiler_pic_CXX='-fpic'
13842             lt_prog_compiler_static_CXX='-Bstatic'
13843             ;;
13844           cxx*)
13845             # Compaq C++
13846             # Make sure the PIC flag is empty.  It appears that all Alpha
13847             # Linux and Compaq Tru64 Unix objects are PIC.
13848             lt_prog_compiler_pic_CXX=
13849             lt_prog_compiler_static_CXX='-non_shared'
13850             ;;
13851           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13852             # IBM XL 8.0, 9.0 on PPC and BlueGene
13853             lt_prog_compiler_wl_CXX='-Wl,'
13854             lt_prog_compiler_pic_CXX='-qpic'
13855             lt_prog_compiler_static_CXX='-qstaticlink'
13856             ;;
13857           *)
13858             case `$CC -V 2>&1 | sed 5q` in
13859             *Sun\ C*)
13860               # Sun C++ 5.9
13861               lt_prog_compiler_pic_CXX='-KPIC'
13862               lt_prog_compiler_static_CXX='-Bstatic'
13863               lt_prog_compiler_wl_CXX='-Qoption ld '
13864               ;;
13865             esac
13866             ;;
13867         esac
13868         ;;
13869       lynxos*)
13870         ;;
13871       m88k*)
13872         ;;
13873       mvs*)
13874         case $cc_basename in
13875           cxx*)
13876             lt_prog_compiler_pic_CXX='-W c,exportall'
13877             ;;
13878           *)
13879             ;;
13880         esac
13881         ;;
13882       netbsd*)
13883         ;;
13884       *qnx* | *nto*)
13885         # QNX uses GNU C++, but need to define -shared option too, otherwise
13886         # it will coredump.
13887         lt_prog_compiler_pic_CXX='-fPIC -shared'
13888         ;;
13889       osf3* | osf4* | osf5*)
13890         case $cc_basename in
13891           KCC*)
13892             lt_prog_compiler_wl_CXX='--backend -Wl,'
13893             ;;
13894           RCC*)
13895             # Rational C++ 2.4.1
13896             lt_prog_compiler_pic_CXX='-pic'
13897             ;;
13898           cxx*)
13899             # Digital/Compaq C++
13900             lt_prog_compiler_wl_CXX='-Wl,'
13901             # Make sure the PIC flag is empty.  It appears that all Alpha
13902             # Linux and Compaq Tru64 Unix objects are PIC.
13903             lt_prog_compiler_pic_CXX=
13904             lt_prog_compiler_static_CXX='-non_shared'
13905             ;;
13906           *)
13907             ;;
13908         esac
13909         ;;
13910       psos*)
13911         ;;
13912       solaris*)
13913         case $cc_basename in
13914           CC*)
13915             # Sun C++ 4.2, 5.x and Centerline C++
13916             lt_prog_compiler_pic_CXX='-KPIC'
13917             lt_prog_compiler_static_CXX='-Bstatic'
13918             lt_prog_compiler_wl_CXX='-Qoption ld '
13919             ;;
13920           gcx*)
13921             # Green Hills C++ Compiler
13922             lt_prog_compiler_pic_CXX='-PIC'
13923             ;;
13924           *)
13925             ;;
13926         esac
13927         ;;
13928       sunos4*)
13929         case $cc_basename in
13930           CC*)
13931             # Sun C++ 4.x
13932             lt_prog_compiler_pic_CXX='-pic'
13933             lt_prog_compiler_static_CXX='-Bstatic'
13934             ;;
13935           lcc*)
13936             # Lucid
13937             lt_prog_compiler_pic_CXX='-pic'
13938             ;;
13939           *)
13940             ;;
13941         esac
13942         ;;
13943       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13944         case $cc_basename in
13945           CC*)
13946             lt_prog_compiler_wl_CXX='-Wl,'
13947             lt_prog_compiler_pic_CXX='-KPIC'
13948             lt_prog_compiler_static_CXX='-Bstatic'
13949             ;;
13950         esac
13951         ;;
13952       tandem*)
13953         case $cc_basename in
13954           NCC*)
13955             # NonStop-UX NCC 3.20
13956             lt_prog_compiler_pic_CXX='-KPIC'
13957             ;;
13958           *)
13959             ;;
13960         esac
13961         ;;
13962       vxworks*)
13963         ;;
13964       *)
13965         lt_prog_compiler_can_build_shared_CXX=no
13966         ;;
13967     esac
13968   fi
13969
13970 case $host_os in
13971   # For platforms which do not support PIC, -DPIC is meaningless:
13972   *djgpp*)
13973     lt_prog_compiler_pic_CXX=
13974     ;;
13975   *)
13976     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13977     ;;
13978 esac
13979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13980 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13981
13982
13983
13984 #
13985 # Check to make sure the PIC flag actually works.
13986 #
13987 if test -n "$lt_prog_compiler_pic_CXX"; then
13988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13989 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13990 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13991   $as_echo_n "(cached) " >&6
13992 else
13993   lt_cv_prog_compiler_pic_works_CXX=no
13994    ac_outfile=conftest.$ac_objext
13995    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13996    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13997    # Insert the option either (1) after the last *FLAGS variable, or
13998    # (2) before a word containing "conftest.", or (3) at the end.
13999    # Note that $ac_compile itself does not contain backslashes and begins
14000    # with a dollar sign (not a hyphen), so the echo should work correctly.
14001    # The option is referenced via a variable to avoid confusing sed.
14002    lt_compile=`echo "$ac_compile" | $SED \
14003    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14004    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14005    -e 's:$: $lt_compiler_flag:'`
14006    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14007    (eval "$lt_compile" 2>conftest.err)
14008    ac_status=$?
14009    cat conftest.err >&5
14010    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14011    if (exit $ac_status) && test -s "$ac_outfile"; then
14012      # The compiler can only warn and ignore the option if not recognized
14013      # So say no if there are warnings other than the usual output.
14014      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
14015      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14016      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
14017        lt_cv_prog_compiler_pic_works_CXX=yes
14018      fi
14019    fi
14020    $RM conftest*
14021
14022 fi
14023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
14024 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
14025
14026 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
14027     case $lt_prog_compiler_pic_CXX in
14028      "" | " "*) ;;
14029      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
14030      esac
14031 else
14032     lt_prog_compiler_pic_CXX=
14033      lt_prog_compiler_can_build_shared_CXX=no
14034 fi
14035
14036 fi
14037
14038
14039
14040 #
14041 # Check to make sure the static flag actually works.
14042 #
14043 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
14044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
14045 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
14046 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
14047   $as_echo_n "(cached) " >&6
14048 else
14049   lt_cv_prog_compiler_static_works_CXX=no
14050    save_LDFLAGS="$LDFLAGS"
14051    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
14052    echo "$lt_simple_link_test_code" > conftest.$ac_ext
14053    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
14054      # The linker can only warn and ignore the option if not recognized
14055      # So say no if there are warnings
14056      if test -s conftest.err; then
14057        # Append any errors to the config.log.
14058        cat conftest.err 1>&5
14059        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
14060        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
14061        if diff conftest.exp conftest.er2 >/dev/null; then
14062          lt_cv_prog_compiler_static_works_CXX=yes
14063        fi
14064      else
14065        lt_cv_prog_compiler_static_works_CXX=yes
14066      fi
14067    fi
14068    $RM -r conftest*
14069    LDFLAGS="$save_LDFLAGS"
14070
14071 fi
14072 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
14073 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
14074
14075 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
14076     :
14077 else
14078     lt_prog_compiler_static_CXX=
14079 fi
14080
14081
14082
14083
14084     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14085 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14086 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14087   $as_echo_n "(cached) " >&6
14088 else
14089   lt_cv_prog_compiler_c_o_CXX=no
14090    $RM -r conftest 2>/dev/null
14091    mkdir conftest
14092    cd conftest
14093    mkdir out
14094    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14095
14096    lt_compiler_flag="-o out/conftest2.$ac_objext"
14097    # Insert the option either (1) after the last *FLAGS variable, or
14098    # (2) before a word containing "conftest.", or (3) at the end.
14099    # Note that $ac_compile itself does not contain backslashes and begins
14100    # with a dollar sign (not a hyphen), so the echo should work correctly.
14101    lt_compile=`echo "$ac_compile" | $SED \
14102    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14103    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14104    -e 's:$: $lt_compiler_flag:'`
14105    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14106    (eval "$lt_compile" 2>out/conftest.err)
14107    ac_status=$?
14108    cat out/conftest.err >&5
14109    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14110    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14111    then
14112      # The compiler can only warn and ignore the option if not recognized
14113      # So say no if there are warnings
14114      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14115      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14116      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14117        lt_cv_prog_compiler_c_o_CXX=yes
14118      fi
14119    fi
14120    chmod u+w . 2>&5
14121    $RM conftest*
14122    # SGI C++ compiler will create directory out/ii_files/ for
14123    # template instantiation
14124    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14125    $RM out/* && rmdir out
14126    cd ..
14127    $RM -r conftest
14128    $RM conftest*
14129
14130 fi
14131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14132 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14133
14134
14135
14136     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14137 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14138 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14139   $as_echo_n "(cached) " >&6
14140 else
14141   lt_cv_prog_compiler_c_o_CXX=no
14142    $RM -r conftest 2>/dev/null
14143    mkdir conftest
14144    cd conftest
14145    mkdir out
14146    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14147
14148    lt_compiler_flag="-o out/conftest2.$ac_objext"
14149    # Insert the option either (1) after the last *FLAGS variable, or
14150    # (2) before a word containing "conftest.", or (3) at the end.
14151    # Note that $ac_compile itself does not contain backslashes and begins
14152    # with a dollar sign (not a hyphen), so the echo should work correctly.
14153    lt_compile=`echo "$ac_compile" | $SED \
14154    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14155    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14156    -e 's:$: $lt_compiler_flag:'`
14157    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14158    (eval "$lt_compile" 2>out/conftest.err)
14159    ac_status=$?
14160    cat out/conftest.err >&5
14161    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14162    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14163    then
14164      # The compiler can only warn and ignore the option if not recognized
14165      # So say no if there are warnings
14166      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14167      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14168      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14169        lt_cv_prog_compiler_c_o_CXX=yes
14170      fi
14171    fi
14172    chmod u+w . 2>&5
14173    $RM conftest*
14174    # SGI C++ compiler will create directory out/ii_files/ for
14175    # template instantiation
14176    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14177    $RM out/* && rmdir out
14178    cd ..
14179    $RM -r conftest
14180    $RM conftest*
14181
14182 fi
14183 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14184 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14185
14186
14187
14188
14189 hard_links="nottested"
14190 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14191   # do not overwrite the value of need_locks provided by the user
14192   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14193 $as_echo_n "checking if we can lock with hard links... " >&6; }
14194   hard_links=yes
14195   $RM conftest*
14196   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14197   touch conftest.a
14198   ln conftest.a conftest.b 2>&5 || hard_links=no
14199   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14200   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14201 $as_echo "$hard_links" >&6; }
14202   if test "$hard_links" = no; then
14203     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14204 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14205     need_locks=warn
14206   fi
14207 else
14208   need_locks=no
14209 fi
14210
14211
14212
14213     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14214 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14215
14216   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14217   case $host_os in
14218   aix[4-9]*)
14219     # If we're using GNU nm, then we don't want the "-C" option.
14220     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14221     # Also, AIX nm treats weak defined symbols like other global defined
14222     # symbols, whereas GNU nm marks them as "W".
14223     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14224       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14225     else
14226       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14227     fi
14228     ;;
14229   pw32*)
14230     export_symbols_cmds_CXX="$ltdll_cmds"
14231   ;;
14232   cygwin* | mingw* | cegcc*)
14233     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;/^.*[ ]__nm__/s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
14234   ;;
14235   *)
14236     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14237   ;;
14238   esac
14239   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14240
14241 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14242 $as_echo "$ld_shlibs_CXX" >&6; }
14243 test "$ld_shlibs_CXX" = no && can_build_shared=no
14244
14245 with_gnu_ld_CXX=$with_gnu_ld
14246
14247
14248
14249
14250
14251
14252 #
14253 # Do we need to explicitly link libc?
14254 #
14255 case "x$archive_cmds_need_lc_CXX" in
14256 x|xyes)
14257   # Assume -lc should be added
14258   archive_cmds_need_lc_CXX=yes
14259
14260   if test "$enable_shared" = yes && test "$GCC" = yes; then
14261     case $archive_cmds_CXX in
14262     *'~'*)
14263       # FIXME: we may have to deal with multi-command sequences.
14264       ;;
14265     '$CC '*)
14266       # Test whether the compiler implicitly links with -lc since on some
14267       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14268       # to ld, don't add -lc before -lgcc.
14269       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14270 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14271 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14272   $as_echo_n "(cached) " >&6
14273 else
14274   $RM conftest*
14275         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14276
14277         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14278   (eval $ac_compile) 2>&5
14279   ac_status=$?
14280   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14281   test $ac_status = 0; } 2>conftest.err; then
14282           soname=conftest
14283           lib=conftest
14284           libobjs=conftest.$ac_objext
14285           deplibs=
14286           wl=$lt_prog_compiler_wl_CXX
14287           pic_flag=$lt_prog_compiler_pic_CXX
14288           compiler_flags=-v
14289           linker_flags=-v
14290           verstring=
14291           output_objdir=.
14292           libname=conftest
14293           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14294           allow_undefined_flag_CXX=
14295           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14296   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14297   ac_status=$?
14298   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14299   test $ac_status = 0; }
14300           then
14301             lt_cv_archive_cmds_need_lc_CXX=no
14302           else
14303             lt_cv_archive_cmds_need_lc_CXX=yes
14304           fi
14305           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14306         else
14307           cat conftest.err 1>&5
14308         fi
14309         $RM conftest*
14310
14311 fi
14312 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14313 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14314       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14315       ;;
14316     esac
14317   fi
14318   ;;
14319 esac
14320
14321
14322
14323
14324
14325
14326
14327
14328
14329
14330
14331
14332
14333
14334
14335
14336
14337
14338
14339
14340
14341
14342
14343
14344
14345
14346
14347
14348
14349
14350
14351
14352
14353
14354
14355
14356
14357
14358
14359
14360
14361
14362
14363
14364
14365
14366
14367
14368
14369
14370
14371
14372
14373
14374
14375
14376
14377
14378
14379
14380
14381
14382
14383
14384     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14385 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14386
14387 library_names_spec=
14388 libname_spec='lib$name'
14389 soname_spec=
14390 shrext_cmds=".so"
14391 postinstall_cmds=
14392 postuninstall_cmds=
14393 finish_cmds=
14394 finish_eval=
14395 shlibpath_var=
14396 shlibpath_overrides_runpath=unknown
14397 version_type=none
14398 dynamic_linker="$host_os ld.so"
14399 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14400 need_lib_prefix=unknown
14401 hardcode_into_libs=no
14402
14403 # when you set need_version to no, make sure it does not cause -set_version
14404 # flags to be left without arguments
14405 need_version=unknown
14406
14407 case $host_os in
14408 aix3*)
14409   version_type=linux
14410   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14411   shlibpath_var=LIBPATH
14412
14413   # AIX 3 has no versioning support, so we append a major version to the name.
14414   soname_spec='${libname}${release}${shared_ext}$major'
14415   ;;
14416
14417 aix[4-9]*)
14418   version_type=linux
14419   need_lib_prefix=no
14420   need_version=no
14421   hardcode_into_libs=yes
14422   if test "$host_cpu" = ia64; then
14423     # AIX 5 supports IA64
14424     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14425     shlibpath_var=LD_LIBRARY_PATH
14426   else
14427     # With GCC up to 2.95.x, collect2 would create an import file
14428     # for dependence libraries.  The import file would start with
14429     # the line `#! .'.  This would cause the generated library to
14430     # depend on `.', always an invalid library.  This was fixed in
14431     # development snapshots of GCC prior to 3.0.
14432     case $host_os in
14433       aix4 | aix4.[01] | aix4.[01].*)
14434       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14435            echo ' yes '
14436            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14437         :
14438       else
14439         can_build_shared=no
14440       fi
14441       ;;
14442     esac
14443     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14444     # soname into executable. Probably we can add versioning support to
14445     # collect2, so additional links can be useful in future.
14446     if test "$aix_use_runtimelinking" = yes; then
14447       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14448       # instead of lib<name>.a to let people know that these are not
14449       # typical AIX shared libraries.
14450       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14451     else
14452       # We preserve .a as extension for shared libraries through AIX4.2
14453       # and later when we are not doing run time linking.
14454       library_names_spec='${libname}${release}.a $libname.a'
14455       soname_spec='${libname}${release}${shared_ext}$major'
14456     fi
14457     shlibpath_var=LIBPATH
14458   fi
14459   ;;
14460
14461 amigaos*)
14462   case $host_cpu in
14463   powerpc)
14464     # Since July 2007 AmigaOS4 officially supports .so libraries.
14465     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14466     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14467     ;;
14468   m68k)
14469     library_names_spec='$libname.ixlibrary $libname.a'
14470     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14471     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 ${libname}_ixlibrary.a || exit 1; done'
14472     ;;
14473   esac
14474   ;;
14475
14476 beos*)
14477   library_names_spec='${libname}${shared_ext}'
14478   dynamic_linker="$host_os ld.so"
14479   shlibpath_var=LIBRARY_PATH
14480   ;;
14481
14482 bsdi[45]*)
14483   version_type=linux
14484   need_version=no
14485   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14486   soname_spec='${libname}${release}${shared_ext}$major'
14487   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14488   shlibpath_var=LD_LIBRARY_PATH
14489   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14490   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14491   # the default ld.so.conf also contains /usr/contrib/lib and
14492   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14493   # libtool to hard-code these into programs
14494   ;;
14495
14496 cygwin* | mingw* | pw32* | cegcc*)
14497   version_type=windows
14498   shrext_cmds=".dll"
14499   need_version=no
14500   need_lib_prefix=no
14501
14502   case $GCC,$host_os in
14503   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14504     library_names_spec='$libname.dll.a'
14505     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14506     postinstall_cmds='base_file=`basename \${file}`~
14507       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14508       dldir=$destdir/`dirname \$dlpath`~
14509       test -d \$dldir || mkdir -p \$dldir~
14510       $install_prog $dir/$dlname \$dldir/$dlname~
14511       chmod a+x \$dldir/$dlname~
14512       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14513         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14514       fi'
14515     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14516       dlpath=$dir/\$dldll~
14517        $RM \$dlpath'
14518     shlibpath_overrides_runpath=yes
14519
14520     case $host_os in
14521     cygwin*)
14522       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14523       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14524
14525       ;;
14526     mingw* | cegcc*)
14527       # MinGW DLLs use traditional 'lib' prefix
14528       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14529       ;;
14530     pw32*)
14531       # pw32 DLLs use 'pw' prefix rather than 'lib'
14532       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14533       ;;
14534     esac
14535     ;;
14536
14537   *)
14538     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14539     ;;
14540   esac
14541   dynamic_linker='Win32 ld.exe'
14542   # FIXME: first we should search . and the directory the executable is in
14543   shlibpath_var=PATH
14544   ;;
14545
14546 darwin* | rhapsody*)
14547   dynamic_linker="$host_os dyld"
14548   version_type=darwin
14549   need_lib_prefix=no
14550   need_version=no
14551   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14552   soname_spec='${libname}${release}${major}$shared_ext'
14553   shlibpath_overrides_runpath=yes
14554   shlibpath_var=DYLD_LIBRARY_PATH
14555   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14556
14557   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14558   ;;
14559
14560 dgux*)
14561   version_type=linux
14562   need_lib_prefix=no
14563   need_version=no
14564   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14565   soname_spec='${libname}${release}${shared_ext}$major'
14566   shlibpath_var=LD_LIBRARY_PATH
14567   ;;
14568
14569 freebsd* | dragonfly*)
14570   # DragonFly does not have aout.  When/if they implement a new
14571   # versioning mechanism, adjust this.
14572   if test -x /usr/bin/objformat; then
14573     objformat=`/usr/bin/objformat`
14574   else
14575     case $host_os in
14576     freebsd[23].*) objformat=aout ;;
14577     *) objformat=elf ;;
14578     esac
14579   fi
14580   version_type=freebsd-$objformat
14581   case $version_type in
14582     freebsd-elf*)
14583       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14584       need_version=no
14585       need_lib_prefix=no
14586       ;;
14587     freebsd-*)
14588       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14589       need_version=yes
14590       ;;
14591   esac
14592   shlibpath_var=LD_LIBRARY_PATH
14593   case $host_os in
14594   freebsd2.*)
14595     shlibpath_overrides_runpath=yes
14596     ;;
14597   freebsd3.[01]* | freebsdelf3.[01]*)
14598     shlibpath_overrides_runpath=yes
14599     hardcode_into_libs=yes
14600     ;;
14601   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14602   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14603     shlibpath_overrides_runpath=no
14604     hardcode_into_libs=yes
14605     ;;
14606   *) # from 4.6 on, and DragonFly
14607     shlibpath_overrides_runpath=yes
14608     hardcode_into_libs=yes
14609     ;;
14610   esac
14611   ;;
14612
14613 gnu*)
14614   version_type=linux
14615   need_lib_prefix=no
14616   need_version=no
14617   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14618   soname_spec='${libname}${release}${shared_ext}$major'
14619   shlibpath_var=LD_LIBRARY_PATH
14620   hardcode_into_libs=yes
14621   ;;
14622
14623 haiku*)
14624   version_type=linux
14625   need_lib_prefix=no
14626   need_version=no
14627   dynamic_linker="$host_os runtime_loader"
14628   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14629   soname_spec='${libname}${release}${shared_ext}$major'
14630   shlibpath_var=LIBRARY_PATH
14631   shlibpath_overrides_runpath=yes
14632   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14633   hardcode_into_libs=yes
14634   ;;
14635
14636 hpux9* | hpux10* | hpux11*)
14637   # Give a soname corresponding to the major version so that dld.sl refuses to
14638   # link against other versions.
14639   version_type=sunos
14640   need_lib_prefix=no
14641   need_version=no
14642   case $host_cpu in
14643   ia64*)
14644     shrext_cmds='.so'
14645     hardcode_into_libs=yes
14646     dynamic_linker="$host_os dld.so"
14647     shlibpath_var=LD_LIBRARY_PATH
14648     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14649     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14650     soname_spec='${libname}${release}${shared_ext}$major'
14651     if test "X$HPUX_IA64_MODE" = X32; then
14652       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14653     else
14654       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14655     fi
14656     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14657     ;;
14658   hppa*64*)
14659     shrext_cmds='.sl'
14660     hardcode_into_libs=yes
14661     dynamic_linker="$host_os dld.sl"
14662     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14663     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14664     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14665     soname_spec='${libname}${release}${shared_ext}$major'
14666     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14667     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14668     ;;
14669   *)
14670     shrext_cmds='.sl'
14671     dynamic_linker="$host_os dld.sl"
14672     shlibpath_var=SHLIB_PATH
14673     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14674     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14675     soname_spec='${libname}${release}${shared_ext}$major'
14676     ;;
14677   esac
14678   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14679   postinstall_cmds='chmod 555 $lib'
14680   # or fails outright, so override atomically:
14681   install_override_mode=555
14682   ;;
14683
14684 interix[3-9]*)
14685   version_type=linux
14686   need_lib_prefix=no
14687   need_version=no
14688   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14689   soname_spec='${libname}${release}${shared_ext}$major'
14690   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14691   shlibpath_var=LD_LIBRARY_PATH
14692   shlibpath_overrides_runpath=no
14693   hardcode_into_libs=yes
14694   ;;
14695
14696 irix5* | irix6* | nonstopux*)
14697   case $host_os in
14698     nonstopux*) version_type=nonstopux ;;
14699     *)
14700         if test "$lt_cv_prog_gnu_ld" = yes; then
14701                 version_type=linux
14702         else
14703                 version_type=irix
14704         fi ;;
14705   esac
14706   need_lib_prefix=no
14707   need_version=no
14708   soname_spec='${libname}${release}${shared_ext}$major'
14709   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14710   case $host_os in
14711   irix5* | nonstopux*)
14712     libsuff= shlibsuff=
14713     ;;
14714   *)
14715     case $LD in # libtool.m4 will add one of these switches to LD
14716     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14717       libsuff= shlibsuff= libmagic=32-bit;;
14718     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14719       libsuff=32 shlibsuff=N32 libmagic=N32;;
14720     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14721       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14722     *) libsuff= shlibsuff= libmagic=never-match;;
14723     esac
14724     ;;
14725   esac
14726   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14727   shlibpath_overrides_runpath=no
14728   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14729   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14730   hardcode_into_libs=yes
14731   ;;
14732
14733 # No shared lib support for Linux oldld, aout, or coff.
14734 linux*oldld* | linux*aout* | linux*coff*)
14735   dynamic_linker=no
14736   ;;
14737
14738 # This must be Linux ELF.
14739 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14740   version_type=linux
14741   need_lib_prefix=no
14742   need_version=no
14743   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14744   soname_spec='${libname}${release}${shared_ext}$major'
14745   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14746   shlibpath_var=LD_LIBRARY_PATH
14747   shlibpath_overrides_runpath=no
14748
14749   # Some binutils ld are patched to set DT_RUNPATH
14750   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14751   $as_echo_n "(cached) " >&6
14752 else
14753   lt_cv_shlibpath_overrides_runpath=no
14754     save_LDFLAGS=$LDFLAGS
14755     save_libdir=$libdir
14756     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14757          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14758     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14759 /* end confdefs.h.  */
14760
14761 int
14762 main ()
14763 {
14764
14765   ;
14766   return 0;
14767 }
14768 _ACEOF
14769 if ac_fn_cxx_try_link "$LINENO"; then :
14770   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14771   lt_cv_shlibpath_overrides_runpath=yes
14772 fi
14773 fi
14774 rm -f core conftest.err conftest.$ac_objext \
14775     conftest$ac_exeext conftest.$ac_ext
14776     LDFLAGS=$save_LDFLAGS
14777     libdir=$save_libdir
14778
14779 fi
14780
14781   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14782
14783   # This implies no fast_install, which is unacceptable.
14784   # Some rework will be needed to allow for fast_install
14785   # before this can be enabled.
14786   hardcode_into_libs=yes
14787
14788   # Append ld.so.conf contents to the search path
14789   if test -f /etc/ld.so.conf; then
14790     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' ' '`
14791     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14792   fi
14793
14794   # We used to test for /lib/ld.so.1 and disable shared libraries on
14795   # powerpc, because MkLinux only supported shared libraries with the
14796   # GNU dynamic linker.  Since this was broken with cross compilers,
14797   # most powerpc-linux boxes support dynamic linking these days and
14798   # people can always --disable-shared, the test was removed, and we
14799   # assume the GNU/Linux dynamic linker is in use.
14800   dynamic_linker='GNU/Linux ld.so'
14801   ;;
14802
14803 netbsd*)
14804   version_type=sunos
14805   need_lib_prefix=no
14806   need_version=no
14807   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14808     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14809     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14810     dynamic_linker='NetBSD (a.out) ld.so'
14811   else
14812     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14813     soname_spec='${libname}${release}${shared_ext}$major'
14814     dynamic_linker='NetBSD ld.elf_so'
14815   fi
14816   shlibpath_var=LD_LIBRARY_PATH
14817   shlibpath_overrides_runpath=yes
14818   hardcode_into_libs=yes
14819   ;;
14820
14821 newsos6)
14822   version_type=linux
14823   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14824   shlibpath_var=LD_LIBRARY_PATH
14825   shlibpath_overrides_runpath=yes
14826   ;;
14827
14828 *nto* | *qnx*)
14829   version_type=qnx
14830   need_lib_prefix=no
14831   need_version=no
14832   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14833   soname_spec='${libname}${release}${shared_ext}$major'
14834   shlibpath_var=LD_LIBRARY_PATH
14835   shlibpath_overrides_runpath=no
14836   hardcode_into_libs=yes
14837   dynamic_linker='ldqnx.so'
14838   ;;
14839
14840 openbsd*)
14841   version_type=sunos
14842   sys_lib_dlsearch_path_spec="/usr/lib"
14843   need_lib_prefix=no
14844   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14845   case $host_os in
14846     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14847     *)                          need_version=no  ;;
14848   esac
14849   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14850   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14851   shlibpath_var=LD_LIBRARY_PATH
14852   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14853     case $host_os in
14854       openbsd2.[89] | openbsd2.[89].*)
14855         shlibpath_overrides_runpath=no
14856         ;;
14857       *)
14858         shlibpath_overrides_runpath=yes
14859         ;;
14860       esac
14861   else
14862     shlibpath_overrides_runpath=yes
14863   fi
14864   ;;
14865
14866 os2*)
14867   libname_spec='$name'
14868   shrext_cmds=".dll"
14869   need_lib_prefix=no
14870   library_names_spec='$libname${shared_ext} $libname.a'
14871   dynamic_linker='OS/2 ld.exe'
14872   shlibpath_var=LIBPATH
14873   ;;
14874
14875 osf3* | osf4* | osf5*)
14876   version_type=osf
14877   need_lib_prefix=no
14878   need_version=no
14879   soname_spec='${libname}${release}${shared_ext}$major'
14880   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14881   shlibpath_var=LD_LIBRARY_PATH
14882   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14883   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14884   ;;
14885
14886 rdos*)
14887   dynamic_linker=no
14888   ;;
14889
14890 solaris*)
14891   version_type=linux
14892   need_lib_prefix=no
14893   need_version=no
14894   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14895   soname_spec='${libname}${release}${shared_ext}$major'
14896   shlibpath_var=LD_LIBRARY_PATH
14897   shlibpath_overrides_runpath=yes
14898   hardcode_into_libs=yes
14899   # ldd complains unless libraries are executable
14900   postinstall_cmds='chmod +x $lib'
14901   ;;
14902
14903 sunos4*)
14904   version_type=sunos
14905   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14906   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14907   shlibpath_var=LD_LIBRARY_PATH
14908   shlibpath_overrides_runpath=yes
14909   if test "$with_gnu_ld" = yes; then
14910     need_lib_prefix=no
14911   fi
14912   need_version=yes
14913   ;;
14914
14915 sysv4 | sysv4.3*)
14916   version_type=linux
14917   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14918   soname_spec='${libname}${release}${shared_ext}$major'
14919   shlibpath_var=LD_LIBRARY_PATH
14920   case $host_vendor in
14921     sni)
14922       shlibpath_overrides_runpath=no
14923       need_lib_prefix=no
14924       runpath_var=LD_RUN_PATH
14925       ;;
14926     siemens)
14927       need_lib_prefix=no
14928       ;;
14929     motorola)
14930       need_lib_prefix=no
14931       need_version=no
14932       shlibpath_overrides_runpath=no
14933       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14934       ;;
14935   esac
14936   ;;
14937
14938 sysv4*MP*)
14939   if test -d /usr/nec ;then
14940     version_type=linux
14941     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14942     soname_spec='$libname${shared_ext}.$major'
14943     shlibpath_var=LD_LIBRARY_PATH
14944   fi
14945   ;;
14946
14947 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14948   version_type=freebsd-elf
14949   need_lib_prefix=no
14950   need_version=no
14951   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14952   soname_spec='${libname}${release}${shared_ext}$major'
14953   shlibpath_var=LD_LIBRARY_PATH
14954   shlibpath_overrides_runpath=yes
14955   hardcode_into_libs=yes
14956   if test "$with_gnu_ld" = yes; then
14957     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14958   else
14959     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14960     case $host_os in
14961       sco3.2v5*)
14962         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14963         ;;
14964     esac
14965   fi
14966   sys_lib_dlsearch_path_spec='/usr/lib'
14967   ;;
14968
14969 tpf*)
14970   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14971   version_type=linux
14972   need_lib_prefix=no
14973   need_version=no
14974   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14975   shlibpath_var=LD_LIBRARY_PATH
14976   shlibpath_overrides_runpath=no
14977   hardcode_into_libs=yes
14978   ;;
14979
14980 uts4*)
14981   version_type=linux
14982   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14983   soname_spec='${libname}${release}${shared_ext}$major'
14984   shlibpath_var=LD_LIBRARY_PATH
14985   ;;
14986
14987 *)
14988   dynamic_linker=no
14989   ;;
14990 esac
14991 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14992 $as_echo "$dynamic_linker" >&6; }
14993 test "$dynamic_linker" = no && can_build_shared=no
14994
14995 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14996 if test "$GCC" = yes; then
14997   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14998 fi
14999
15000 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
15001   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
15002 fi
15003 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
15004   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
15005 fi
15006
15007
15008
15009
15010
15011
15012
15013
15014
15015
15016
15017
15018
15019
15020
15021
15022
15023
15024
15025
15026
15027
15028
15029
15030
15031
15032
15033
15034
15035
15036
15037
15038
15039
15040
15041
15042
15043
15044     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
15045 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
15046 hardcode_action_CXX=
15047 if test -n "$hardcode_libdir_flag_spec_CXX" ||
15048    test -n "$runpath_var_CXX" ||
15049    test "X$hardcode_automatic_CXX" = "Xyes" ; then
15050
15051   # We can hardcode non-existent directories.
15052   if test "$hardcode_direct_CXX" != no &&
15053      # If the only mechanism to avoid hardcoding is shlibpath_var, we
15054      # have to relink, otherwise we might link with an installed library
15055      # when we should be linking with a yet-to-be-installed one
15056      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
15057      test "$hardcode_minus_L_CXX" != no; then
15058     # Linking always hardcodes the temporary library directory.
15059     hardcode_action_CXX=relink
15060   else
15061     # We can link without hardcoding, and we can hardcode nonexisting dirs.
15062     hardcode_action_CXX=immediate
15063   fi
15064 else
15065   # We cannot hardcode anything, or else we can only hardcode existing
15066   # directories.
15067   hardcode_action_CXX=unsupported
15068 fi
15069 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
15070 $as_echo "$hardcode_action_CXX" >&6; }
15071
15072 if test "$hardcode_action_CXX" = relink ||
15073    test "$inherit_rpath_CXX" = yes; then
15074   # Fast installation is not supported
15075   enable_fast_install=no
15076 elif test "$shlibpath_overrides_runpath" = yes ||
15077      test "$enable_shared" = no; then
15078   # Fast installation is not necessary
15079   enable_fast_install=needless
15080 fi
15081
15082
15083
15084
15085
15086
15087
15088   fi # test -n "$compiler"
15089
15090   CC=$lt_save_CC
15091   LDCXX=$LD
15092   LD=$lt_save_LD
15093   GCC=$lt_save_GCC
15094   with_gnu_ld=$lt_save_with_gnu_ld
15095   lt_cv_path_LDCXX=$lt_cv_path_LD
15096   lt_cv_path_LD=$lt_save_path_LD
15097   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
15098   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
15099 fi # test "$_lt_caught_CXX_error" != yes
15100
15101 ac_ext=c
15102 ac_cpp='$CPP $CPPFLAGS'
15103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
15104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
15105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
15106
15107
15108
15109
15110
15111
15112
15113
15114
15115
15116
15117
15118
15119         ac_config_commands="$ac_config_commands libtool"
15120
15121
15122
15123
15124 # Only expand once:
15125
15126
15127
15128
15129
15130
15131
15132 # Check to see if -pthread or -lpthread is needed.  Prefer the former.
15133 # Note that the CILK_SELF_SPEC in gcc.c may force -pthread.
15134 # In case the pthread.h system header is not found, this test will fail.
15135 XCFLAGS=""
15136 XLDFLAGS=""
15137 CFLAGS="$CFLAGS -pthread"
15138 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15139 /* end confdefs.h.  */
15140 #include <pthread.h>
15141    void *g(void *d) { return NULL; }
15142 int
15143 main ()
15144 {
15145 pthread_t t; pthread_create(&t,NULL,g,NULL);
15146   ;
15147   return 0;
15148 }
15149 _ACEOF
15150 if ac_fn_c_try_link "$LINENO"; then :
15151   XCFLAGS=" -Wc,-pthread"
15152 else
15153   CFLAGS="$save_CFLAGS" LIBS="-lpthread $LIBS"
15154   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15155 /* end confdefs.h.  */
15156 #include <pthread.h>
15157      void *g(void *d) { return NULL; }
15158 int
15159 main ()
15160 {
15161 pthread_t t; pthread_create(&t,NULL,g,NULL);
15162   ;
15163   return 0;
15164 }
15165 _ACEOF
15166 if ac_fn_c_try_link "$LINENO"; then :
15167
15168 else
15169   as_fn_error "Pthreads are required to build libcilkrts" "$LINENO" 5
15170 fi
15171 rm -f core conftest.err conftest.$ac_objext \
15172     conftest$ac_exeext conftest.$ac_ext
15173 fi
15174 rm -f core conftest.err conftest.$ac_objext \
15175     conftest$ac_exeext conftest.$ac_ext
15176
15177 # Check for pthread_{,attr_}[sg]etaffinity_np.
15178 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15179 /* end confdefs.h.  */
15180 #include <pthread.h>
15181 int
15182 main ()
15183 {
15184 cpu_set_t cpuset;
15185    pthread_attr_t attr;
15186    pthread_getaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15187    if (CPU_ISSET (0, &cpuset))
15188      CPU_SET (1, &cpuset);
15189    else
15190      CPU_ZERO (&cpuset);
15191    pthread_setaffinity_np (pthread_self (), sizeof (cpu_set_t), &cpuset);
15192    pthread_attr_init (&attr);
15193    pthread_attr_getaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15194    pthread_attr_setaffinity_np (&attr, sizeof (cpu_set_t), &cpuset);
15195   ;
15196   return 0;
15197 }
15198 _ACEOF
15199 if ac_fn_c_try_link "$LINENO"; then :
15200
15201 $as_echo "#define HAVE_PTHREAD_AFFINITY_NP 1" >>confdefs.h
15202
15203 fi
15204 rm -f core conftest.err conftest.$ac_objext \
15205     conftest$ac_exeext conftest.$ac_ext
15206
15207 # Every c++ lib is linking by default with -nostdlib, which leads to the
15208 # fact, that proper pthread library will not be given at link time. We have
15209 # to hard-code that.
15210 case "${target}" in
15211
15212   *android*)
15213     XLDFLAGS="$XLDFLAGS -lc"
15214      ;;
15215   *)
15216     XLDFLAGS="$XLDFLAGS -lpthread"
15217     ;;
15218
15219 esac
15220
15221
15222
15223
15224 CFLAGS="$save_CFLAGS"
15225
15226 if test $enable_shared = yes; then
15227   link_cilkrts="-lcilkrts %{static: $LIBS}"
15228 else
15229   link_cilkrts="-lcilkrts $LIBS"
15230 fi
15231
15232
15233
15234 # Must be last
15235 cat >confcache <<\_ACEOF
15236 # This file is a shell script that caches the results of configure
15237 # tests run on this system so they can be shared between configure
15238 # scripts and configure runs, see configure's option --config-cache.
15239 # It is not useful on other systems.  If it contains results you don't
15240 # want to keep, you may remove or edit it.
15241 #
15242 # config.status only pays attention to the cache file if you give it
15243 # the --recheck option to rerun configure.
15244 #
15245 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15246 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15247 # following values.
15248
15249 _ACEOF
15250
15251 # The following way of writing the cache mishandles newlines in values,
15252 # but we know of no workaround that is simple, portable, and efficient.
15253 # So, we kill variables containing newlines.
15254 # Ultrix sh set writes to stderr and can't be redirected directly,
15255 # and sets the high bit in the cache file unless we assign to the vars.
15256 (
15257   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15258     eval ac_val=\$$ac_var
15259     case $ac_val in #(
15260     *${as_nl}*)
15261       case $ac_var in #(
15262       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15263 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15264       esac
15265       case $ac_var in #(
15266       _ | IFS | as_nl) ;; #(
15267       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15268       *) { eval $ac_var=; unset $ac_var;} ;;
15269       esac ;;
15270     esac
15271   done
15272
15273   (set) 2>&1 |
15274     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15275     *${as_nl}ac_space=\ *)
15276       # `set' does not quote correctly, so add quotes: double-quote
15277       # substitution turns \\\\ into \\, and sed turns \\ into \.
15278       sed -n \
15279         "s/'/'\\\\''/g;
15280           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15281       ;; #(
15282     *)
15283       # `set' quotes correctly as required by POSIX, so do not add quotes.
15284       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15285       ;;
15286     esac |
15287     sort
15288 ) |
15289   sed '
15290      /^ac_cv_env_/b end
15291      t clear
15292      :clear
15293      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15294      t end
15295      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15296      :end' >>confcache
15297 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15298   if test -w "$cache_file"; then
15299     test "x$cache_file" != "x/dev/null" &&
15300       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15301 $as_echo "$as_me: updating cache $cache_file" >&6;}
15302     cat confcache >$cache_file
15303   else
15304     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15305 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15306   fi
15307 fi
15308 rm -f confcache
15309
15310 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15311 # Let make expand exec_prefix.
15312 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15313
15314 # Transform confdefs.h into DEFS.
15315 # Protect against shell expansion while executing Makefile rules.
15316 # Protect against Makefile macro expansion.
15317 #
15318 # If the first sed substitution is executed (which looks for macros that
15319 # take arguments), then branch to the quote section.  Otherwise,
15320 # look for a macro that doesn't take arguments.
15321 ac_script='
15322 :mline
15323 /\\$/{
15324  N
15325  s,\\\n,,
15326  b mline
15327 }
15328 t clear
15329 :clear
15330 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
15331 t quote
15332 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
15333 t quote
15334 b any
15335 :quote
15336 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
15337 s/\[/\\&/g
15338 s/\]/\\&/g
15339 s/\$/$$/g
15340 H
15341 :any
15342 ${
15343         g
15344         s/^\n//
15345         s/\n/ /g
15346         p
15347 }
15348 '
15349 DEFS=`sed -n "$ac_script" confdefs.h`
15350
15351
15352 ac_libobjs=
15353 ac_ltlibobjs=
15354 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15355   # 1. Remove the extension, and $U if already installed.
15356   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15357   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15358   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15359   #    will be set to the directory where LIBOBJS objects are built.
15360   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15361   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15362 done
15363 LIBOBJS=$ac_libobjs
15364
15365 LTLIBOBJS=$ac_ltlibobjs
15366
15367
15368 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15369   as_fn_error "conditional \"AMDEP\" was never defined.
15370 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15371 fi
15372 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15373   as_fn_error "conditional \"am__fastdepCC\" was never defined.
15374 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15375 fi
15376  if test -n "$EXEEXT"; then
15377   am__EXEEXT_TRUE=
15378   am__EXEEXT_FALSE='#'
15379 else
15380   am__EXEEXT_TRUE='#'
15381   am__EXEEXT_FALSE=
15382 fi
15383
15384 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15385   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15386 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15387 fi
15388 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15389   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
15390 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15391 fi
15392 if test -z "${LINUX_LINKER_SCRIPT_TRUE}" && test -z "${LINUX_LINKER_SCRIPT_FALSE}"; then
15393   as_fn_error "conditional \"LINUX_LINKER_SCRIPT\" was never defined.
15394 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15395 fi
15396 if test -z "${MAC_LINKER_SCRIPT_TRUE}" && test -z "${MAC_LINKER_SCRIPT_FALSE}"; then
15397   as_fn_error "conditional \"MAC_LINKER_SCRIPT\" was never defined.
15398 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15399 fi
15400
15401 : ${CONFIG_STATUS=./config.status}
15402 ac_write_fail=0
15403 ac_clean_files_save=$ac_clean_files
15404 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15405 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15406 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15407 as_write_fail=0
15408 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15409 #! $SHELL
15410 # Generated by $as_me.
15411 # Run this file to recreate the current configuration.
15412 # Compiler output produced by configure, useful for debugging
15413 # configure, is in config.log if it exists.
15414
15415 debug=false
15416 ac_cs_recheck=false
15417 ac_cs_silent=false
15418
15419 SHELL=\${CONFIG_SHELL-$SHELL}
15420 export SHELL
15421 _ASEOF
15422 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15423 ## -------------------- ##
15424 ## M4sh Initialization. ##
15425 ## -------------------- ##
15426
15427 # Be more Bourne compatible
15428 DUALCASE=1; export DUALCASE # for MKS sh
15429 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15430   emulate sh
15431   NULLCMD=:
15432   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15433   # is contrary to our usage.  Disable this feature.
15434   alias -g '${1+"$@"}'='"$@"'
15435   setopt NO_GLOB_SUBST
15436 else
15437   case `(set -o) 2>/dev/null` in #(
15438   *posix*) :
15439     set -o posix ;; #(
15440   *) :
15441      ;;
15442 esac
15443 fi
15444
15445
15446 as_nl='
15447 '
15448 export as_nl
15449 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15450 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15451 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15452 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15453 # Prefer a ksh shell builtin over an external printf program on Solaris,
15454 # but without wasting forks for bash or zsh.
15455 if test -z "$BASH_VERSION$ZSH_VERSION" \
15456     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15457   as_echo='print -r --'
15458   as_echo_n='print -rn --'
15459 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15460   as_echo='printf %s\n'
15461   as_echo_n='printf %s'
15462 else
15463   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15464     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15465     as_echo_n='/usr/ucb/echo -n'
15466   else
15467     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15468     as_echo_n_body='eval
15469       arg=$1;
15470       case $arg in #(
15471       *"$as_nl"*)
15472         expr "X$arg" : "X\\(.*\\)$as_nl";
15473         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15474       esac;
15475       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15476     '
15477     export as_echo_n_body
15478     as_echo_n='sh -c $as_echo_n_body as_echo'
15479   fi
15480   export as_echo_body
15481   as_echo='sh -c $as_echo_body as_echo'
15482 fi
15483
15484 # The user is always right.
15485 if test "${PATH_SEPARATOR+set}" != set; then
15486   PATH_SEPARATOR=:
15487   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15488     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15489       PATH_SEPARATOR=';'
15490   }
15491 fi
15492
15493
15494 # IFS
15495 # We need space, tab and new line, in precisely that order.  Quoting is
15496 # there to prevent editors from complaining about space-tab.
15497 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15498 # splitting by setting IFS to empty value.)
15499 IFS=" ""        $as_nl"
15500
15501 # Find who we are.  Look in the path if we contain no directory separator.
15502 case $0 in #((
15503   *[\\/]* ) as_myself=$0 ;;
15504   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15505 for as_dir in $PATH
15506 do
15507   IFS=$as_save_IFS
15508   test -z "$as_dir" && as_dir=.
15509     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15510   done
15511 IFS=$as_save_IFS
15512
15513      ;;
15514 esac
15515 # We did not find ourselves, most probably we were run as `sh COMMAND'
15516 # in which case we are not to be found in the path.
15517 if test "x$as_myself" = x; then
15518   as_myself=$0
15519 fi
15520 if test ! -f "$as_myself"; then
15521   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15522   exit 1
15523 fi
15524
15525 # Unset variables that we do not need and which cause bugs (e.g. in
15526 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15527 # suppresses any "Segmentation fault" message there.  '((' could
15528 # trigger a bug in pdksh 5.2.14.
15529 for as_var in BASH_ENV ENV MAIL MAILPATH
15530 do eval test x\${$as_var+set} = xset \
15531   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15532 done
15533 PS1='$ '
15534 PS2='> '
15535 PS4='+ '
15536
15537 # NLS nuisances.
15538 LC_ALL=C
15539 export LC_ALL
15540 LANGUAGE=C
15541 export LANGUAGE
15542
15543 # CDPATH.
15544 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15545
15546
15547 # as_fn_error ERROR [LINENO LOG_FD]
15548 # ---------------------------------
15549 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15550 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15551 # script with status $?, using 1 if that was 0.
15552 as_fn_error ()
15553 {
15554   as_status=$?; test $as_status -eq 0 && as_status=1
15555   if test "$3"; then
15556     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15557     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15558   fi
15559   $as_echo "$as_me: error: $1" >&2
15560   as_fn_exit $as_status
15561 } # as_fn_error
15562
15563
15564 # as_fn_set_status STATUS
15565 # -----------------------
15566 # Set $? to STATUS, without forking.
15567 as_fn_set_status ()
15568 {
15569   return $1
15570 } # as_fn_set_status
15571
15572 # as_fn_exit STATUS
15573 # -----------------
15574 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15575 as_fn_exit ()
15576 {
15577   set +e
15578   as_fn_set_status $1
15579   exit $1
15580 } # as_fn_exit
15581
15582 # as_fn_unset VAR
15583 # ---------------
15584 # Portably unset VAR.
15585 as_fn_unset ()
15586 {
15587   { eval $1=; unset $1;}
15588 }
15589 as_unset=as_fn_unset
15590 # as_fn_append VAR VALUE
15591 # ----------------------
15592 # Append the text in VALUE to the end of the definition contained in VAR. Take
15593 # advantage of any shell optimizations that allow amortized linear growth over
15594 # repeated appends, instead of the typical quadratic growth present in naive
15595 # implementations.
15596 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15597   eval 'as_fn_append ()
15598   {
15599     eval $1+=\$2
15600   }'
15601 else
15602   as_fn_append ()
15603   {
15604     eval $1=\$$1\$2
15605   }
15606 fi # as_fn_append
15607
15608 # as_fn_arith ARG...
15609 # ------------------
15610 # Perform arithmetic evaluation on the ARGs, and store the result in the
15611 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15612 # must be portable across $(()) and expr.
15613 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15614   eval 'as_fn_arith ()
15615   {
15616     as_val=$(( $* ))
15617   }'
15618 else
15619   as_fn_arith ()
15620   {
15621     as_val=`expr "$@" || test $? -eq 1`
15622   }
15623 fi # as_fn_arith
15624
15625
15626 if expr a : '\(a\)' >/dev/null 2>&1 &&
15627    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15628   as_expr=expr
15629 else
15630   as_expr=false
15631 fi
15632
15633 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15634   as_basename=basename
15635 else
15636   as_basename=false
15637 fi
15638
15639 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15640   as_dirname=dirname
15641 else
15642   as_dirname=false
15643 fi
15644
15645 as_me=`$as_basename -- "$0" ||
15646 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15647          X"$0" : 'X\(//\)$' \| \
15648          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15649 $as_echo X/"$0" |
15650     sed '/^.*\/\([^/][^/]*\)\/*$/{
15651             s//\1/
15652             q
15653           }
15654           /^X\/\(\/\/\)$/{
15655             s//\1/
15656             q
15657           }
15658           /^X\/\(\/\).*/{
15659             s//\1/
15660             q
15661           }
15662           s/.*/./; q'`
15663
15664 # Avoid depending upon Character Ranges.
15665 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15666 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15667 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15668 as_cr_digits='0123456789'
15669 as_cr_alnum=$as_cr_Letters$as_cr_digits
15670
15671 ECHO_C= ECHO_N= ECHO_T=
15672 case `echo -n x` in #(((((
15673 -n*)
15674   case `echo 'xy\c'` in
15675   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15676   xy)  ECHO_C='\c';;
15677   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15678        ECHO_T=' ';;
15679   esac;;
15680 *)
15681   ECHO_N='-n';;
15682 esac
15683
15684 rm -f conf$$ conf$$.exe conf$$.file
15685 if test -d conf$$.dir; then
15686   rm -f conf$$.dir/conf$$.file
15687 else
15688   rm -f conf$$.dir
15689   mkdir conf$$.dir 2>/dev/null
15690 fi
15691 if (echo >conf$$.file) 2>/dev/null; then
15692   if ln -s conf$$.file conf$$ 2>/dev/null; then
15693     as_ln_s='ln -s'
15694     # ... but there are two gotchas:
15695     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15696     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15697     # In both cases, we have to default to `cp -p'.
15698     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15699       as_ln_s='cp -p'
15700   elif ln conf$$.file conf$$ 2>/dev/null; then
15701     as_ln_s=ln
15702   else
15703     as_ln_s='cp -p'
15704   fi
15705 else
15706   as_ln_s='cp -p'
15707 fi
15708 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15709 rmdir conf$$.dir 2>/dev/null
15710
15711
15712 # as_fn_mkdir_p
15713 # -------------
15714 # Create "$as_dir" as a directory, including parents if necessary.
15715 as_fn_mkdir_p ()
15716 {
15717
15718   case $as_dir in #(
15719   -*) as_dir=./$as_dir;;
15720   esac
15721   test -d "$as_dir" || eval $as_mkdir_p || {
15722     as_dirs=
15723     while :; do
15724       case $as_dir in #(
15725       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15726       *) as_qdir=$as_dir;;
15727       esac
15728       as_dirs="'$as_qdir' $as_dirs"
15729       as_dir=`$as_dirname -- "$as_dir" ||
15730 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15731          X"$as_dir" : 'X\(//\)[^/]' \| \
15732          X"$as_dir" : 'X\(//\)$' \| \
15733          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15734 $as_echo X"$as_dir" |
15735     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15736             s//\1/
15737             q
15738           }
15739           /^X\(\/\/\)[^/].*/{
15740             s//\1/
15741             q
15742           }
15743           /^X\(\/\/\)$/{
15744             s//\1/
15745             q
15746           }
15747           /^X\(\/\).*/{
15748             s//\1/
15749             q
15750           }
15751           s/.*/./; q'`
15752       test -d "$as_dir" && break
15753     done
15754     test -z "$as_dirs" || eval "mkdir $as_dirs"
15755   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15756
15757
15758 } # as_fn_mkdir_p
15759 if mkdir -p . 2>/dev/null; then
15760   as_mkdir_p='mkdir -p "$as_dir"'
15761 else
15762   test -d ./-p && rmdir ./-p
15763   as_mkdir_p=false
15764 fi
15765
15766 if test -x / >/dev/null 2>&1; then
15767   as_test_x='test -x'
15768 else
15769   if ls -dL / >/dev/null 2>&1; then
15770     as_ls_L_option=L
15771   else
15772     as_ls_L_option=
15773   fi
15774   as_test_x='
15775     eval sh -c '\''
15776       if test -d "$1"; then
15777         test -d "$1/.";
15778       else
15779         case $1 in #(
15780         -*)set "./$1";;
15781         esac;
15782         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15783         ???[sx]*):;;*)false;;esac;fi
15784     '\'' sh
15785   '
15786 fi
15787 as_executable_p=$as_test_x
15788
15789 # Sed expression to map a string onto a valid CPP name.
15790 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15791
15792 # Sed expression to map a string onto a valid variable name.
15793 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15794
15795
15796 exec 6>&1
15797 ## ----------------------------------- ##
15798 ## Main body of $CONFIG_STATUS script. ##
15799 ## ----------------------------------- ##
15800 _ASEOF
15801 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15802
15803 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15804 # Save the log message, to keep $0 and so on meaningful, and to
15805 # report actual input values of CONFIG_FILES etc. instead of their
15806 # values after options handling.
15807 ac_log="
15808 This file was extended by Cilk Runtime Library $as_me 2.0, which was
15809 generated by GNU Autoconf 2.64.  Invocation command line was
15810
15811   CONFIG_FILES    = $CONFIG_FILES
15812   CONFIG_HEADERS  = $CONFIG_HEADERS
15813   CONFIG_LINKS    = $CONFIG_LINKS
15814   CONFIG_COMMANDS = $CONFIG_COMMANDS
15815   $ $0 $@
15816
15817 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15818 "
15819
15820 _ACEOF
15821
15822 case $ac_config_files in *"
15823 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15824 esac
15825
15826
15827
15828 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15829 # Files that config.status was made for.
15830 config_files="$ac_config_files"
15831 config_commands="$ac_config_commands"
15832
15833 _ACEOF
15834
15835 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15836 ac_cs_usage="\
15837 \`$as_me' instantiates files and other configuration actions
15838 from templates according to the current configuration.  Unless the files
15839 and actions are specified as TAGs, all are instantiated by default.
15840
15841 Usage: $0 [OPTION]... [TAG]...
15842
15843   -h, --help       print this help, then exit
15844   -V, --version    print version number and configuration settings, then exit
15845   -q, --quiet, --silent
15846                    do not print progress messages
15847   -d, --debug      don't remove temporary files
15848       --recheck    update $as_me by reconfiguring in the same conditions
15849       --file=FILE[:TEMPLATE]
15850                    instantiate the configuration file FILE
15851
15852 Configuration files:
15853 $config_files
15854
15855 Configuration commands:
15856 $config_commands
15857
15858 Report bugs to <cilk@intel.com>."
15859
15860 _ACEOF
15861 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15862 ac_cs_version="\\
15863 Cilk Runtime Library config.status 2.0
15864 configured by $0, generated by GNU Autoconf 2.64,
15865   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15866
15867 Copyright (C) 2009 Free Software Foundation, Inc.
15868 This config.status script is free software; the Free Software Foundation
15869 gives unlimited permission to copy, distribute and modify it."
15870
15871 ac_pwd='$ac_pwd'
15872 srcdir='$srcdir'
15873 INSTALL='$INSTALL'
15874 MKDIR_P='$MKDIR_P'
15875 AWK='$AWK'
15876 test -n "\$AWK" || AWK=awk
15877 _ACEOF
15878
15879 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15880 # The default lists apply if the user does not specify any file.
15881 ac_need_defaults=:
15882 while test $# != 0
15883 do
15884   case $1 in
15885   --*=*)
15886     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15887     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15888     ac_shift=:
15889     ;;
15890   *)
15891     ac_option=$1
15892     ac_optarg=$2
15893     ac_shift=shift
15894     ;;
15895   esac
15896
15897   case $ac_option in
15898   # Handling of the options.
15899   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15900     ac_cs_recheck=: ;;
15901   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15902     $as_echo "$ac_cs_version"; exit ;;
15903   --debug | --debu | --deb | --de | --d | -d )
15904     debug=: ;;
15905   --file | --fil | --fi | --f )
15906     $ac_shift
15907     case $ac_optarg in
15908     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15909     esac
15910     as_fn_append CONFIG_FILES " '$ac_optarg'"
15911     ac_need_defaults=false;;
15912   --he | --h |  --help | --hel | -h )
15913     $as_echo "$ac_cs_usage"; exit ;;
15914   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15915   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15916     ac_cs_silent=: ;;
15917
15918   # This is an error.
15919   -*) as_fn_error "unrecognized option: \`$1'
15920 Try \`$0 --help' for more information." ;;
15921
15922   *) as_fn_append ac_config_targets " $1"
15923      ac_need_defaults=false ;;
15924
15925   esac
15926   shift
15927 done
15928
15929 ac_configure_extra_args=
15930
15931 if $ac_cs_silent; then
15932   exec 6>/dev/null
15933   ac_configure_extra_args="$ac_configure_extra_args --silent"
15934 fi
15935
15936 _ACEOF
15937 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15938 if \$ac_cs_recheck; then
15939   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15940   shift
15941   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15942   CONFIG_SHELL='$SHELL'
15943   export CONFIG_SHELL
15944   exec "\$@"
15945 fi
15946
15947 _ACEOF
15948 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15949 exec 5>>config.log
15950 {
15951   echo
15952   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15953 ## Running $as_me. ##
15954 _ASBOX
15955   $as_echo "$ac_log"
15956 } >&5
15957
15958 _ACEOF
15959 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15960 #
15961 # INIT-COMMANDS
15962 #
15963 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15964
15965 srcdir="$srcdir"
15966 host="$host"
15967 target="$target"
15968 with_multisubdir="$with_multisubdir"
15969 with_multisrctop="$with_multisrctop"
15970 with_target_subdir="$with_target_subdir"
15971 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15972 multi_basedir="$multi_basedir"
15973 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15974 CC="$CC"
15975 CXX="$CXX"
15976 GFORTRAN="$GFORTRAN"
15977 GCJ="$GCJ"
15978
15979
15980 # The HP-UX ksh and POSIX shell print the target directory to stdout
15981 # if CDPATH is set.
15982 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15983
15984 sed_quote_subst='$sed_quote_subst'
15985 double_quote_subst='$double_quote_subst'
15986 delay_variable_subst='$delay_variable_subst'
15987 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15988 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15989 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15990 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15991 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15992 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15993 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15994 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15995 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15996 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15997 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15998 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15999 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
16000 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
16001 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
16002 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
16003 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
16004 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
16005 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
16006 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
16007 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
16008 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
16009 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
16010 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
16011 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
16012 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
16013 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
16014 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
16015 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
16016 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
16017 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
16018 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
16019 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
16020 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
16021 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
16022 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
16023 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
16024 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16025 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16026 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
16027 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
16028 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
16029 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
16030 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
16031 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
16032 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
16033 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
16034 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
16035 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"`'
16036 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
16037 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
16038 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
16039 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
16040 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
16041 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
16042 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
16043 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
16044 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
16045 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
16046 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
16047 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
16048 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
16049 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16050 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16051 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16052 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16053 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16054 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16055 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16056 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16057 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16058 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16059 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16060 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16061 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16062 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16063 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16064 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16065 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16066 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16067 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16068 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16069 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16070 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16071 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16072 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16073 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16074 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16075 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16076 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16077 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16078 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16079 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16080 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16081 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16082 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16083 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16084 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16085 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16086 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16087 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16088 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16089 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16090 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16091 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16092 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16093 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16094 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16095 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16096 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16097 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16098 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16099 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16100 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16101 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16102 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16103 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16104 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16105 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16106 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16107 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16108 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16109 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16110 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16111 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16112 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16113 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16114 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16115 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16116 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16117 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16118 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16119 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16120 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16121 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16122 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16123 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16124 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16125 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16126 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16127 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16128 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16129 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16130 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16131 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16132 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16133 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16134 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16135 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16136 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16137 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16138 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16139 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16140 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16141 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16142 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16143 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16144 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16145 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16146 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16147 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16148 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16149 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16150 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16151 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16152 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16153 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16154 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16155 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16156 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16157 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16158 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16159 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16160 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16161 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16162
16163 LTCC='$LTCC'
16164 LTCFLAGS='$LTCFLAGS'
16165 compiler='$compiler_DEFAULT'
16166
16167 # A function that is used when there is no print builtin or printf.
16168 func_fallback_echo ()
16169 {
16170   eval 'cat <<_LTECHO_EOF
16171 \$1
16172 _LTECHO_EOF'
16173 }
16174
16175 # Quote evaled strings.
16176 for var in SHELL \
16177 ECHO \
16178 SED \
16179 GREP \
16180 EGREP \
16181 FGREP \
16182 LD \
16183 NM \
16184 LN_S \
16185 lt_SP2NL \
16186 lt_NL2SP \
16187 reload_flag \
16188 OBJDUMP \
16189 deplibs_check_method \
16190 file_magic_cmd \
16191 AR \
16192 AR_FLAGS \
16193 STRIP \
16194 RANLIB \
16195 CC \
16196 CFLAGS \
16197 compiler \
16198 lt_cv_sys_global_symbol_pipe \
16199 lt_cv_sys_global_symbol_to_cdecl \
16200 lt_cv_sys_global_symbol_to_c_name_address \
16201 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16202 lt_prog_compiler_no_builtin_flag \
16203 lt_prog_compiler_wl \
16204 lt_prog_compiler_pic \
16205 lt_prog_compiler_static \
16206 lt_cv_prog_compiler_c_o \
16207 need_locks \
16208 DSYMUTIL \
16209 NMEDIT \
16210 LIPO \
16211 OTOOL \
16212 OTOOL64 \
16213 shrext_cmds \
16214 export_dynamic_flag_spec \
16215 whole_archive_flag_spec \
16216 compiler_needs_object \
16217 with_gnu_ld \
16218 allow_undefined_flag \
16219 no_undefined_flag \
16220 hardcode_libdir_flag_spec \
16221 hardcode_libdir_flag_spec_ld \
16222 hardcode_libdir_separator \
16223 fix_srcfile_path \
16224 exclude_expsyms \
16225 include_expsyms \
16226 file_list_spec \
16227 variables_saved_for_relink \
16228 libname_spec \
16229 library_names_spec \
16230 soname_spec \
16231 install_override_mode \
16232 finish_eval \
16233 old_striplib \
16234 striplib \
16235 compiler_lib_search_dirs \
16236 predep_objects \
16237 postdep_objects \
16238 predeps \
16239 postdeps \
16240 compiler_lib_search_path \
16241 LD_CXX \
16242 reload_flag_CXX \
16243 compiler_CXX \
16244 lt_prog_compiler_no_builtin_flag_CXX \
16245 lt_prog_compiler_wl_CXX \
16246 lt_prog_compiler_pic_CXX \
16247 lt_prog_compiler_static_CXX \
16248 lt_cv_prog_compiler_c_o_CXX \
16249 export_dynamic_flag_spec_CXX \
16250 whole_archive_flag_spec_CXX \
16251 compiler_needs_object_CXX \
16252 with_gnu_ld_CXX \
16253 allow_undefined_flag_CXX \
16254 no_undefined_flag_CXX \
16255 hardcode_libdir_flag_spec_CXX \
16256 hardcode_libdir_flag_spec_ld_CXX \
16257 hardcode_libdir_separator_CXX \
16258 fix_srcfile_path_CXX \
16259 exclude_expsyms_CXX \
16260 include_expsyms_CXX \
16261 file_list_spec_CXX \
16262 compiler_lib_search_dirs_CXX \
16263 predep_objects_CXX \
16264 postdep_objects_CXX \
16265 predeps_CXX \
16266 postdeps_CXX \
16267 compiler_lib_search_path_CXX; do
16268     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16269     *[\\\\\\\`\\"\\\$]*)
16270       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16271       ;;
16272     *)
16273       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16274       ;;
16275     esac
16276 done
16277
16278 # Double-quote double-evaled strings.
16279 for var in reload_cmds \
16280 old_postinstall_cmds \
16281 old_postuninstall_cmds \
16282 old_archive_cmds \
16283 extract_expsyms_cmds \
16284 old_archive_from_new_cmds \
16285 old_archive_from_expsyms_cmds \
16286 archive_cmds \
16287 archive_expsym_cmds \
16288 module_cmds \
16289 module_expsym_cmds \
16290 export_symbols_cmds \
16291 prelink_cmds \
16292 postinstall_cmds \
16293 postuninstall_cmds \
16294 finish_cmds \
16295 sys_lib_search_path_spec \
16296 sys_lib_dlsearch_path_spec \
16297 reload_cmds_CXX \
16298 old_archive_cmds_CXX \
16299 old_archive_from_new_cmds_CXX \
16300 old_archive_from_expsyms_cmds_CXX \
16301 archive_cmds_CXX \
16302 archive_expsym_cmds_CXX \
16303 module_cmds_CXX \
16304 module_expsym_cmds_CXX \
16305 export_symbols_cmds_CXX \
16306 prelink_cmds_CXX; do
16307     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16308     *[\\\\\\\`\\"\\\$]*)
16309       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16310       ;;
16311     *)
16312       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16313       ;;
16314     esac
16315 done
16316
16317 ac_aux_dir='$ac_aux_dir'
16318 xsi_shell='$xsi_shell'
16319 lt_shell_append='$lt_shell_append'
16320
16321 # See if we are running on zsh, and set the options which allow our
16322 # commands through without removal of \ escapes INIT.
16323 if test -n "\${ZSH_VERSION+set}" ; then
16324    setopt NO_GLOB_SUBST
16325 fi
16326
16327
16328     PACKAGE='$PACKAGE'
16329     VERSION='$VERSION'
16330     TIMESTAMP='$TIMESTAMP'
16331     RM='$RM'
16332     ofile='$ofile'
16333
16334
16335
16336
16337
16338
16339 _ACEOF
16340
16341 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16342
16343 # Handling of arguments.
16344 for ac_config_target in $ac_config_targets
16345 do
16346   case $ac_config_target in
16347     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16348     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16349     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16350     "libcilkrts.spec") CONFIG_FILES="$CONFIG_FILES libcilkrts.spec" ;;
16351     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16352
16353   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16354   esac
16355 done
16356
16357
16358 # If the user did not use the arguments to specify the items to instantiate,
16359 # then the envvar interface is used.  Set only those that are not.
16360 # We use the long form for the default assignment because of an extremely
16361 # bizarre bug on SunOS 4.1.3.
16362 if $ac_need_defaults; then
16363   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16364   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16365 fi
16366
16367 # Have a temporary directory for convenience.  Make it in the build tree
16368 # simply because there is no reason against having it here, and in addition,
16369 # creating and moving files from /tmp can sometimes cause problems.
16370 # Hook for its removal unless debugging.
16371 # Note that there is a small window in which the directory will not be cleaned:
16372 # after its creation but before its name has been assigned to `$tmp'.
16373 $debug ||
16374 {
16375   tmp=
16376   trap 'exit_status=$?
16377   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16378 ' 0
16379   trap 'as_fn_exit 1' 1 2 13 15
16380 }
16381 # Create a (secure) tmp directory for tmp files.
16382
16383 {
16384   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16385   test -n "$tmp" && test -d "$tmp"
16386 }  ||
16387 {
16388   tmp=./conf$$-$RANDOM
16389   (umask 077 && mkdir "$tmp")
16390 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16391
16392 # Set up the scripts for CONFIG_FILES section.
16393 # No need to generate them if there are no CONFIG_FILES.
16394 # This happens for instance with `./config.status config.h'.
16395 if test -n "$CONFIG_FILES"; then
16396
16397
16398 ac_cr=`echo X | tr X '\015'`
16399 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16400 # But we know of no other shell where ac_cr would be empty at this
16401 # point, so we can use a bashism as a fallback.
16402 if test "x$ac_cr" = x; then
16403   eval ac_cr=\$\'\\r\'
16404 fi
16405 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16406 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16407   ac_cs_awk_cr='\r'
16408 else
16409   ac_cs_awk_cr=$ac_cr
16410 fi
16411
16412 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16413 _ACEOF
16414
16415
16416 {
16417   echo "cat >conf$$subs.awk <<_ACEOF" &&
16418   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16419   echo "_ACEOF"
16420 } >conf$$subs.sh ||
16421   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16422 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16423 ac_delim='%!_!# '
16424 for ac_last_try in false false false false false :; do
16425   . ./conf$$subs.sh ||
16426     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16427
16428   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16429   if test $ac_delim_n = $ac_delim_num; then
16430     break
16431   elif $ac_last_try; then
16432     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16433   else
16434     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16435   fi
16436 done
16437 rm -f conf$$subs.sh
16438
16439 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16440 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16441 _ACEOF
16442 sed -n '
16443 h
16444 s/^/S["/; s/!.*/"]=/
16445 p
16446 g
16447 s/^[^!]*!//
16448 :repl
16449 t repl
16450 s/'"$ac_delim"'$//
16451 t delim
16452 :nl
16453 h
16454 s/\(.\{148\}\).*/\1/
16455 t more1
16456 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16457 p
16458 n
16459 b repl
16460 :more1
16461 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16462 p
16463 g
16464 s/.\{148\}//
16465 t nl
16466 :delim
16467 h
16468 s/\(.\{148\}\).*/\1/
16469 t more2
16470 s/["\\]/\\&/g; s/^/"/; s/$/"/
16471 p
16472 b
16473 :more2
16474 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16475 p
16476 g
16477 s/.\{148\}//
16478 t delim
16479 ' <conf$$subs.awk | sed '
16480 /^[^""]/{
16481   N
16482   s/\n//
16483 }
16484 ' >>$CONFIG_STATUS || ac_write_fail=1
16485 rm -f conf$$subs.awk
16486 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16487 _ACAWK
16488 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16489   for (key in S) S_is_set[key] = 1
16490   FS = "\a"
16491
16492 }
16493 {
16494   line = $ 0
16495   nfields = split(line, field, "@")
16496   substed = 0
16497   len = length(field[1])
16498   for (i = 2; i < nfields; i++) {
16499     key = field[i]
16500     keylen = length(key)
16501     if (S_is_set[key]) {
16502       value = S[key]
16503       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16504       len += length(value) + length(field[++i])
16505       substed = 1
16506     } else
16507       len += 1 + keylen
16508   }
16509
16510   print line
16511 }
16512
16513 _ACAWK
16514 _ACEOF
16515 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16516 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16517   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16518 else
16519   cat
16520 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16521   || as_fn_error "could not setup config files machinery" "$LINENO" 5
16522 _ACEOF
16523
16524 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16525 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16526 # trailing colons and then remove the whole line if VPATH becomes empty
16527 # (actually we leave an empty line to preserve line numbers).
16528 if test "x$srcdir" = x.; then
16529   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16530 s/:*\$(srcdir):*/:/
16531 s/:*\${srcdir}:*/:/
16532 s/:*@srcdir@:*/:/
16533 s/^\([^=]*=[     ]*\):*/\1/
16534 s/:*$//
16535 s/^[^=]*=[       ]*$//
16536 }'
16537 fi
16538
16539 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16540 fi # test -n "$CONFIG_FILES"
16541
16542
16543 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
16544 shift
16545 for ac_tag
16546 do
16547   case $ac_tag in
16548   :[FHLC]) ac_mode=$ac_tag; continue;;
16549   esac
16550   case $ac_mode$ac_tag in
16551   :[FHL]*:*);;
16552   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16553   :[FH]-) ac_tag=-:-;;
16554   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16555   esac
16556   ac_save_IFS=$IFS
16557   IFS=:
16558   set x $ac_tag
16559   IFS=$ac_save_IFS
16560   shift
16561   ac_file=$1
16562   shift
16563
16564   case $ac_mode in
16565   :L) ac_source=$1;;
16566   :[FH])
16567     ac_file_inputs=
16568     for ac_f
16569     do
16570       case $ac_f in
16571       -) ac_f="$tmp/stdin";;
16572       *) # Look for the file first in the build tree, then in the source tree
16573          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16574          # because $ac_f cannot contain `:'.
16575          test -f "$ac_f" ||
16576            case $ac_f in
16577            [\\/$]*) false;;
16578            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16579            esac ||
16580            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16581       esac
16582       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16583       as_fn_append ac_file_inputs " '$ac_f'"
16584     done
16585
16586     # Let's still pretend it is `configure' which instantiates (i.e., don't
16587     # use $as_me), people would be surprised to read:
16588     #    /* config.h.  Generated by config.status.  */
16589     configure_input='Generated from '`
16590           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16591         `' by configure.'
16592     if test x"$ac_file" != x-; then
16593       configure_input="$ac_file.  $configure_input"
16594       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16595 $as_echo "$as_me: creating $ac_file" >&6;}
16596     fi
16597     # Neutralize special characters interpreted by sed in replacement strings.
16598     case $configure_input in #(
16599     *\&* | *\|* | *\\* )
16600        ac_sed_conf_input=`$as_echo "$configure_input" |
16601        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16602     *) ac_sed_conf_input=$configure_input;;
16603     esac
16604
16605     case $ac_tag in
16606     *:-:* | *:-) cat >"$tmp/stdin" \
16607       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16608     esac
16609     ;;
16610   esac
16611
16612   ac_dir=`$as_dirname -- "$ac_file" ||
16613 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16614          X"$ac_file" : 'X\(//\)[^/]' \| \
16615          X"$ac_file" : 'X\(//\)$' \| \
16616          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16617 $as_echo X"$ac_file" |
16618     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16619             s//\1/
16620             q
16621           }
16622           /^X\(\/\/\)[^/].*/{
16623             s//\1/
16624             q
16625           }
16626           /^X\(\/\/\)$/{
16627             s//\1/
16628             q
16629           }
16630           /^X\(\/\).*/{
16631             s//\1/
16632             q
16633           }
16634           s/.*/./; q'`
16635   as_dir="$ac_dir"; as_fn_mkdir_p
16636   ac_builddir=.
16637
16638 case "$ac_dir" in
16639 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16640 *)
16641   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16642   # A ".." for each directory in $ac_dir_suffix.
16643   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16644   case $ac_top_builddir_sub in
16645   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16646   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16647   esac ;;
16648 esac
16649 ac_abs_top_builddir=$ac_pwd
16650 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16651 # for backward compatibility:
16652 ac_top_builddir=$ac_top_build_prefix
16653
16654 case $srcdir in
16655   .)  # We are building in place.
16656     ac_srcdir=.
16657     ac_top_srcdir=$ac_top_builddir_sub
16658     ac_abs_top_srcdir=$ac_pwd ;;
16659   [\\/]* | ?:[\\/]* )  # Absolute name.
16660     ac_srcdir=$srcdir$ac_dir_suffix;
16661     ac_top_srcdir=$srcdir
16662     ac_abs_top_srcdir=$srcdir ;;
16663   *) # Relative name.
16664     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16665     ac_top_srcdir=$ac_top_build_prefix$srcdir
16666     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16667 esac
16668 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16669
16670
16671   case $ac_mode in
16672   :F)
16673   #
16674   # CONFIG_FILE
16675   #
16676
16677   case $INSTALL in
16678   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16679   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16680   esac
16681   ac_MKDIR_P=$MKDIR_P
16682   case $MKDIR_P in
16683   [\\/$]* | ?:[\\/]* ) ;;
16684   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16685   esac
16686 _ACEOF
16687
16688 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16689 # If the template does not know about datarootdir, expand it.
16690 # FIXME: This hack should be removed a few years after 2.60.
16691 ac_datarootdir_hack=; ac_datarootdir_seen=
16692 ac_sed_dataroot='
16693 /datarootdir/ {
16694   p
16695   q
16696 }
16697 /@datadir@/p
16698 /@docdir@/p
16699 /@infodir@/p
16700 /@localedir@/p
16701 /@mandir@/p'
16702 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16703 *datarootdir*) ac_datarootdir_seen=yes;;
16704 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16705   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16706 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16707 _ACEOF
16708 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16709   ac_datarootdir_hack='
16710   s&@datadir@&$datadir&g
16711   s&@docdir@&$docdir&g
16712   s&@infodir@&$infodir&g
16713   s&@localedir@&$localedir&g
16714   s&@mandir@&$mandir&g
16715   s&\\\${datarootdir}&$datarootdir&g' ;;
16716 esac
16717 _ACEOF
16718
16719 # Neutralize VPATH when `$srcdir' = `.'.
16720 # Shell code in configure.ac might set extrasub.
16721 # FIXME: do we really want to maintain this feature?
16722 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16723 ac_sed_extra="$ac_vpsub
16724 $extrasub
16725 _ACEOF
16726 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16727 :t
16728 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16729 s|@configure_input@|$ac_sed_conf_input|;t t
16730 s&@top_builddir@&$ac_top_builddir_sub&;t t
16731 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16732 s&@srcdir@&$ac_srcdir&;t t
16733 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16734 s&@top_srcdir@&$ac_top_srcdir&;t t
16735 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16736 s&@builddir@&$ac_builddir&;t t
16737 s&@abs_builddir@&$ac_abs_builddir&;t t
16738 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16739 s&@INSTALL@&$ac_INSTALL&;t t
16740 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16741 $ac_datarootdir_hack
16742 "
16743 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16744   || as_fn_error "could not create $ac_file" "$LINENO" 5
16745
16746 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16747   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16748   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16749   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16750 which seems to be undefined.  Please make sure it is defined." >&5
16751 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16752 which seems to be undefined.  Please make sure it is defined." >&2;}
16753
16754   rm -f "$tmp/stdin"
16755   case $ac_file in
16756   -) cat "$tmp/out" && rm -f "$tmp/out";;
16757   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16758   esac \
16759   || as_fn_error "could not create $ac_file" "$LINENO" 5
16760  ;;
16761
16762
16763   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16764 $as_echo "$as_me: executing $ac_file commands" >&6;}
16765  ;;
16766   esac
16767
16768
16769   case $ac_file$ac_mode in
16770     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16771   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16772   # are listed without --file.  Let's play safe and only enable the eval
16773   # if we detect the quoting.
16774   case $CONFIG_FILES in
16775   *\'*) eval set x "$CONFIG_FILES" ;;
16776   *)   set x $CONFIG_FILES ;;
16777   esac
16778   shift
16779   for mf
16780   do
16781     # Strip MF so we end up with the name of the file.
16782     mf=`echo "$mf" | sed -e 's/:.*$//'`
16783     # Check whether this is an Automake generated Makefile or not.
16784     # We used to match only the files named `Makefile.in', but
16785     # some people rename them; so instead we look at the file content.
16786     # Grep'ing the first line is not enough: some people post-process
16787     # each Makefile.in and add a new line on top of each file to say so.
16788     # Grep'ing the whole file is not good either: AIX grep has a line
16789     # limit of 2048, but all sed's we know have understand at least 4000.
16790     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16791       dirpart=`$as_dirname -- "$mf" ||
16792 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16793          X"$mf" : 'X\(//\)[^/]' \| \
16794          X"$mf" : 'X\(//\)$' \| \
16795          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16796 $as_echo X"$mf" |
16797     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16798             s//\1/
16799             q
16800           }
16801           /^X\(\/\/\)[^/].*/{
16802             s//\1/
16803             q
16804           }
16805           /^X\(\/\/\)$/{
16806             s//\1/
16807             q
16808           }
16809           /^X\(\/\).*/{
16810             s//\1/
16811             q
16812           }
16813           s/.*/./; q'`
16814     else
16815       continue
16816     fi
16817     # Extract the definition of DEPDIR, am__include, and am__quote
16818     # from the Makefile without running `make'.
16819     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16820     test -z "$DEPDIR" && continue
16821     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16822     test -z "am__include" && continue
16823     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16824     # When using ansi2knr, U may be empty or an underscore; expand it
16825     U=`sed -n 's/^U = //p' < "$mf"`
16826     # Find all dependency output files, they are included files with
16827     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16828     # simplest approach to changing $(DEPDIR) to its actual value in the
16829     # expansion.
16830     for file in `sed -n "
16831       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16832          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16833       # Make sure the directory exists.
16834       test -f "$dirpart/$file" && continue
16835       fdir=`$as_dirname -- "$file" ||
16836 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16837          X"$file" : 'X\(//\)[^/]' \| \
16838          X"$file" : 'X\(//\)$' \| \
16839          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16840 $as_echo X"$file" |
16841     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16842             s//\1/
16843             q
16844           }
16845           /^X\(\/\/\)[^/].*/{
16846             s//\1/
16847             q
16848           }
16849           /^X\(\/\/\)$/{
16850             s//\1/
16851             q
16852           }
16853           /^X\(\/\).*/{
16854             s//\1/
16855             q
16856           }
16857           s/.*/./; q'`
16858       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16859       # echo "creating $dirpart/$file"
16860       echo '# dummy' > "$dirpart/$file"
16861     done
16862   done
16863 }
16864  ;;
16865     "default-1":C)
16866 # Only add multilib support code if we just rebuilt the top-level
16867 # Makefile.
16868 case " $CONFIG_FILES " in
16869  *" Makefile "*)
16870    ac_file=Makefile . ${multi_basedir}/config-ml.in
16871    ;;
16872 esac ;;
16873     "libtool":C)
16874
16875     # See if we are running on zsh, and set the options which allow our
16876     # commands through without removal of \ escapes.
16877     if test -n "${ZSH_VERSION+set}" ; then
16878       setopt NO_GLOB_SUBST
16879     fi
16880
16881     cfgfile="${ofile}T"
16882     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16883     $RM "$cfgfile"
16884
16885     cat <<_LT_EOF >> "$cfgfile"
16886 #! $SHELL
16887
16888 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16889 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16890 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16891 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16892 #
16893 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16894 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16895 #   Written by Gordon Matzigkeit, 1996
16896 #
16897 #   This file is part of GNU Libtool.
16898 #
16899 # GNU Libtool is free software; you can redistribute it and/or
16900 # modify it under the terms of the GNU General Public License as
16901 # published by the Free Software Foundation; either version 2 of
16902 # the License, or (at your option) any later version.
16903 #
16904 # As a special exception to the GNU General Public License,
16905 # if you distribute this file as part of a program or library that
16906 # is built using GNU Libtool, you may include this file under the
16907 # same distribution terms that you use for the rest of that program.
16908 #
16909 # GNU Libtool is distributed in the hope that it will be useful,
16910 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16911 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16912 # GNU General Public License for more details.
16913 #
16914 # You should have received a copy of the GNU General Public License
16915 # along with GNU Libtool; see the file COPYING.  If not, a copy
16916 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16917 # obtained by writing to the Free Software Foundation, Inc.,
16918 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16919
16920
16921 # The names of the tagged configurations supported by this script.
16922 available_tags="CXX "
16923
16924 # ### BEGIN LIBTOOL CONFIG
16925
16926 # Which release of libtool.m4 was used?
16927 macro_version=$macro_version
16928 macro_revision=$macro_revision
16929
16930 # Whether or not to build shared libraries.
16931 build_libtool_libs=$enable_shared
16932
16933 # Whether or not to build static libraries.
16934 build_old_libs=$enable_static
16935
16936 # What type of objects to build.
16937 pic_mode=$pic_mode
16938
16939 # Whether or not to optimize for fast installation.
16940 fast_install=$enable_fast_install
16941
16942 # Shell to use when invoking shell scripts.
16943 SHELL=$lt_SHELL
16944
16945 # An echo program that protects backslashes.
16946 ECHO=$lt_ECHO
16947
16948 # The host system.
16949 host_alias=$host_alias
16950 host=$host
16951 host_os=$host_os
16952
16953 # The build system.
16954 build_alias=$build_alias
16955 build=$build
16956 build_os=$build_os
16957
16958 # A sed program that does not truncate output.
16959 SED=$lt_SED
16960
16961 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16962 Xsed="\$SED -e 1s/^X//"
16963
16964 # A grep program that handles long lines.
16965 GREP=$lt_GREP
16966
16967 # An ERE matcher.
16968 EGREP=$lt_EGREP
16969
16970 # A literal string matcher.
16971 FGREP=$lt_FGREP
16972
16973 # A BSD- or MS-compatible name lister.
16974 NM=$lt_NM
16975
16976 # Whether we need soft or hard links.
16977 LN_S=$lt_LN_S
16978
16979 # What is the maximum length of a command?
16980 max_cmd_len=$max_cmd_len
16981
16982 # Object file suffix (normally "o").
16983 objext=$ac_objext
16984
16985 # Executable file suffix (normally "").
16986 exeext=$exeext
16987
16988 # whether the shell understands "unset".
16989 lt_unset=$lt_unset
16990
16991 # turn spaces into newlines.
16992 SP2NL=$lt_lt_SP2NL
16993
16994 # turn newlines into spaces.
16995 NL2SP=$lt_lt_NL2SP
16996
16997 # An object symbol dumper.
16998 OBJDUMP=$lt_OBJDUMP
16999
17000 # Method to check whether dependent libraries are shared objects.
17001 deplibs_check_method=$lt_deplibs_check_method
17002
17003 # Command to use when deplibs_check_method == "file_magic".
17004 file_magic_cmd=$lt_file_magic_cmd
17005
17006 # The archiver.
17007 AR=$lt_AR
17008 AR_FLAGS=$lt_AR_FLAGS
17009
17010 # A symbol stripping program.
17011 STRIP=$lt_STRIP
17012
17013 # Commands used to install an old-style archive.
17014 RANLIB=$lt_RANLIB
17015 old_postinstall_cmds=$lt_old_postinstall_cmds
17016 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17017
17018 # Whether to use a lock for old archive extraction.
17019 lock_old_archive_extraction=$lock_old_archive_extraction
17020
17021 # A C compiler.
17022 LTCC=$lt_CC
17023
17024 # LTCC compiler flags.
17025 LTCFLAGS=$lt_CFLAGS
17026
17027 # Take the output of nm and produce a listing of raw symbols and C names.
17028 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17029
17030 # Transform the output of nm in a proper C declaration.
17031 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17032
17033 # Transform the output of nm in a C name address pair.
17034 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17035
17036 # Transform the output of nm in a C name address pair when lib prefix is needed.
17037 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17038
17039 # The name of the directory that contains temporary libtool files.
17040 objdir=$objdir
17041
17042 # Used to examine libraries when file_magic_cmd begins with "file".
17043 MAGIC_CMD=$MAGIC_CMD
17044
17045 # Must we lock files when doing compilation?
17046 need_locks=$lt_need_locks
17047
17048 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17049 DSYMUTIL=$lt_DSYMUTIL
17050
17051 # Tool to change global to local symbols on Mac OS X.
17052 NMEDIT=$lt_NMEDIT
17053
17054 # Tool to manipulate fat objects and archives on Mac OS X.
17055 LIPO=$lt_LIPO
17056
17057 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17058 OTOOL=$lt_OTOOL
17059
17060 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17061 OTOOL64=$lt_OTOOL64
17062
17063 # Old archive suffix (normally "a").
17064 libext=$libext
17065
17066 # Shared library suffix (normally ".so").
17067 shrext_cmds=$lt_shrext_cmds
17068
17069 # The commands to extract the exported symbol list from a shared archive.
17070 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17071
17072 # Variables whose values should be saved in libtool wrapper scripts and
17073 # restored at link time.
17074 variables_saved_for_relink=$lt_variables_saved_for_relink
17075
17076 # Do we need the "lib" prefix for modules?
17077 need_lib_prefix=$need_lib_prefix
17078
17079 # Do we need a version for libraries?
17080 need_version=$need_version
17081
17082 # Library versioning type.
17083 version_type=$version_type
17084
17085 # Shared library runtime path variable.
17086 runpath_var=$runpath_var
17087
17088 # Shared library path variable.
17089 shlibpath_var=$shlibpath_var
17090
17091 # Is shlibpath searched before the hard-coded library search path?
17092 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17093
17094 # Format of library name prefix.
17095 libname_spec=$lt_libname_spec
17096
17097 # List of archive names.  First name is the real one, the rest are links.
17098 # The last name is the one that the linker finds with -lNAME
17099 library_names_spec=$lt_library_names_spec
17100
17101 # The coded name of the library, if different from the real name.
17102 soname_spec=$lt_soname_spec
17103
17104 # Permission mode override for installation of shared libraries.
17105 install_override_mode=$lt_install_override_mode
17106
17107 # Command to use after installation of a shared archive.
17108 postinstall_cmds=$lt_postinstall_cmds
17109
17110 # Command to use after uninstallation of a shared archive.
17111 postuninstall_cmds=$lt_postuninstall_cmds
17112
17113 # Commands used to finish a libtool library installation in a directory.
17114 finish_cmds=$lt_finish_cmds
17115
17116 # As "finish_cmds", except a single script fragment to be evaled but
17117 # not shown.
17118 finish_eval=$lt_finish_eval
17119
17120 # Whether we should hardcode library paths into libraries.
17121 hardcode_into_libs=$hardcode_into_libs
17122
17123 # Compile-time system search path for libraries.
17124 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17125
17126 # Run-time system search path for libraries.
17127 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17128
17129 # Whether dlopen is supported.
17130 dlopen_support=$enable_dlopen
17131
17132 # Whether dlopen of programs is supported.
17133 dlopen_self=$enable_dlopen_self
17134
17135 # Whether dlopen of statically linked programs is supported.
17136 dlopen_self_static=$enable_dlopen_self_static
17137
17138 # Commands to strip libraries.
17139 old_striplib=$lt_old_striplib
17140 striplib=$lt_striplib
17141
17142
17143 # The linker used to build libraries.
17144 LD=$lt_LD
17145
17146 # How to create reloadable object files.
17147 reload_flag=$lt_reload_flag
17148 reload_cmds=$lt_reload_cmds
17149
17150 # Commands used to build an old-style archive.
17151 old_archive_cmds=$lt_old_archive_cmds
17152
17153 # A language specific compiler.
17154 CC=$lt_compiler
17155
17156 # Is the compiler the GNU compiler?
17157 with_gcc=$GCC
17158
17159 # Compiler flag to turn off builtin functions.
17160 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17161
17162 # How to pass a linker flag through the compiler.
17163 wl=$lt_lt_prog_compiler_wl
17164
17165 # Additional compiler flags for building library objects.
17166 pic_flag=$lt_lt_prog_compiler_pic
17167
17168 # Compiler flag to prevent dynamic linking.
17169 link_static_flag=$lt_lt_prog_compiler_static
17170
17171 # Does compiler simultaneously support -c and -o options?
17172 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17173
17174 # Whether or not to add -lc for building shared libraries.
17175 build_libtool_need_lc=$archive_cmds_need_lc
17176
17177 # Whether or not to disallow shared libs when runtime libs are static.
17178 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17179
17180 # Compiler flag to allow reflexive dlopens.
17181 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17182
17183 # Compiler flag to generate shared objects directly from archives.
17184 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17185
17186 # Whether the compiler copes with passing no objects directly.
17187 compiler_needs_object=$lt_compiler_needs_object
17188
17189 # Create an old-style archive from a shared archive.
17190 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17191
17192 # Create a temporary old-style archive to link instead of a shared archive.
17193 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17194
17195 # Commands used to build a shared archive.
17196 archive_cmds=$lt_archive_cmds
17197 archive_expsym_cmds=$lt_archive_expsym_cmds
17198
17199 # Commands used to build a loadable module if different from building
17200 # a shared archive.
17201 module_cmds=$lt_module_cmds
17202 module_expsym_cmds=$lt_module_expsym_cmds
17203
17204 # Whether we are building with GNU ld or not.
17205 with_gnu_ld=$lt_with_gnu_ld
17206
17207 # Flag that allows shared libraries with undefined symbols to be built.
17208 allow_undefined_flag=$lt_allow_undefined_flag
17209
17210 # Flag that enforces no undefined symbols.
17211 no_undefined_flag=$lt_no_undefined_flag
17212
17213 # Flag to hardcode \$libdir into a binary during linking.
17214 # This must work even if \$libdir does not exist
17215 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17216
17217 # If ld is used when linking, flag to hardcode \$libdir into a binary
17218 # during linking.  This must work even if \$libdir does not exist.
17219 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17220
17221 # Whether we need a single "-rpath" flag with a separated argument.
17222 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17223
17224 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17225 # DIR into the resulting binary.
17226 hardcode_direct=$hardcode_direct
17227
17228 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17229 # DIR into the resulting binary and the resulting library dependency is
17230 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17231 # library is relocated.
17232 hardcode_direct_absolute=$hardcode_direct_absolute
17233
17234 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17235 # into the resulting binary.
17236 hardcode_minus_L=$hardcode_minus_L
17237
17238 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17239 # into the resulting binary.
17240 hardcode_shlibpath_var=$hardcode_shlibpath_var
17241
17242 # Set to "yes" if building a shared library automatically hardcodes DIR
17243 # into the library and all subsequent libraries and executables linked
17244 # against it.
17245 hardcode_automatic=$hardcode_automatic
17246
17247 # Set to yes if linker adds runtime paths of dependent libraries
17248 # to runtime path list.
17249 inherit_rpath=$inherit_rpath
17250
17251 # Whether libtool must link a program against all its dependency libraries.
17252 link_all_deplibs=$link_all_deplibs
17253
17254 # Fix the shell variable \$srcfile for the compiler.
17255 fix_srcfile_path=$lt_fix_srcfile_path
17256
17257 # Set to "yes" if exported symbols are required.
17258 always_export_symbols=$always_export_symbols
17259
17260 # The commands to list exported symbols.
17261 export_symbols_cmds=$lt_export_symbols_cmds
17262
17263 # Symbols that should not be listed in the preloaded symbols.
17264 exclude_expsyms=$lt_exclude_expsyms
17265
17266 # Symbols that must always be exported.
17267 include_expsyms=$lt_include_expsyms
17268
17269 # Commands necessary for linking programs (against libraries) with templates.
17270 prelink_cmds=$lt_prelink_cmds
17271
17272 # Specify filename containing input files.
17273 file_list_spec=$lt_file_list_spec
17274
17275 # How to hardcode a shared library path into an executable.
17276 hardcode_action=$hardcode_action
17277
17278 # The directories searched by this compiler when creating a shared library.
17279 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17280
17281 # Dependencies to place before and after the objects being linked to
17282 # create a shared library.
17283 predep_objects=$lt_predep_objects
17284 postdep_objects=$lt_postdep_objects
17285 predeps=$lt_predeps
17286 postdeps=$lt_postdeps
17287
17288 # The library search path used internally by the compiler when linking
17289 # a shared library.
17290 compiler_lib_search_path=$lt_compiler_lib_search_path
17291
17292 # ### END LIBTOOL CONFIG
17293
17294 _LT_EOF
17295
17296   case $host_os in
17297   aix3*)
17298     cat <<\_LT_EOF >> "$cfgfile"
17299 # AIX sometimes has problems with the GCC collect2 program.  For some
17300 # reason, if we set the COLLECT_NAMES environment variable, the problems
17301 # vanish in a puff of smoke.
17302 if test "X${COLLECT_NAMES+set}" != Xset; then
17303   COLLECT_NAMES=
17304   export COLLECT_NAMES
17305 fi
17306 _LT_EOF
17307     ;;
17308   esac
17309
17310
17311 ltmain="$ac_aux_dir/ltmain.sh"
17312
17313
17314   # We use sed instead of cat because bash on DJGPP gets confused if
17315   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17316   # text mode, it properly converts lines to CR/LF.  This bash problem
17317   # is reportedly fixed, but why not run on old versions too?
17318   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17319     || (rm -f "$cfgfile"; exit 1)
17320
17321   case $xsi_shell in
17322   yes)
17323     cat << \_LT_EOF >> "$cfgfile"
17324
17325 # func_dirname file append nondir_replacement
17326 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17327 # otherwise set result to NONDIR_REPLACEMENT.
17328 func_dirname ()
17329 {
17330   case ${1} in
17331     */*) func_dirname_result="${1%/*}${2}" ;;
17332     *  ) func_dirname_result="${3}" ;;
17333   esac
17334 }
17335
17336 # func_basename file
17337 func_basename ()
17338 {
17339   func_basename_result="${1##*/}"
17340 }
17341
17342 # func_dirname_and_basename file append nondir_replacement
17343 # perform func_basename and func_dirname in a single function
17344 # call:
17345 #   dirname:  Compute the dirname of FILE.  If nonempty,
17346 #             add APPEND to the result, otherwise set result
17347 #             to NONDIR_REPLACEMENT.
17348 #             value returned in "$func_dirname_result"
17349 #   basename: Compute filename of FILE.
17350 #             value retuned in "$func_basename_result"
17351 # Implementation must be kept synchronized with func_dirname
17352 # and func_basename. For efficiency, we do not delegate to
17353 # those functions but instead duplicate the functionality here.
17354 func_dirname_and_basename ()
17355 {
17356   case ${1} in
17357     */*) func_dirname_result="${1%/*}${2}" ;;
17358     *  ) func_dirname_result="${3}" ;;
17359   esac
17360   func_basename_result="${1##*/}"
17361 }
17362
17363 # func_stripname prefix suffix name
17364 # strip PREFIX and SUFFIX off of NAME.
17365 # PREFIX and SUFFIX must not contain globbing or regex special
17366 # characters, hashes, percent signs, but SUFFIX may contain a leading
17367 # dot (in which case that matches only a dot).
17368 func_stripname ()
17369 {
17370   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17371   # positional parameters, so assign one to ordinary parameter first.
17372   func_stripname_result=${3}
17373   func_stripname_result=${func_stripname_result#"${1}"}
17374   func_stripname_result=${func_stripname_result%"${2}"}
17375 }
17376
17377 # func_opt_split
17378 func_opt_split ()
17379 {
17380   func_opt_split_opt=${1%%=*}
17381   func_opt_split_arg=${1#*=}
17382 }
17383
17384 # func_lo2o object
17385 func_lo2o ()
17386 {
17387   case ${1} in
17388     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17389     *)    func_lo2o_result=${1} ;;
17390   esac
17391 }
17392
17393 # func_xform libobj-or-source
17394 func_xform ()
17395 {
17396   func_xform_result=${1%.*}.lo
17397 }
17398
17399 # func_arith arithmetic-term...
17400 func_arith ()
17401 {
17402   func_arith_result=$(( $* ))
17403 }
17404
17405 # func_len string
17406 # STRING may not start with a hyphen.
17407 func_len ()
17408 {
17409   func_len_result=${#1}
17410 }
17411
17412 _LT_EOF
17413     ;;
17414   *) # Bourne compatible functions.
17415     cat << \_LT_EOF >> "$cfgfile"
17416
17417 # func_dirname file append nondir_replacement
17418 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17419 # otherwise set result to NONDIR_REPLACEMENT.
17420 func_dirname ()
17421 {
17422   # Extract subdirectory from the argument.
17423   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17424   if test "X$func_dirname_result" = "X${1}"; then
17425     func_dirname_result="${3}"
17426   else
17427     func_dirname_result="$func_dirname_result${2}"
17428   fi
17429 }
17430
17431 # func_basename file
17432 func_basename ()
17433 {
17434   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17435 }
17436
17437
17438 # func_stripname prefix suffix name
17439 # strip PREFIX and SUFFIX off of NAME.
17440 # PREFIX and SUFFIX must not contain globbing or regex special
17441 # characters, hashes, percent signs, but SUFFIX may contain a leading
17442 # dot (in which case that matches only a dot).
17443 # func_strip_suffix prefix name
17444 func_stripname ()
17445 {
17446   case ${2} in
17447     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17448     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17449   esac
17450 }
17451
17452 # sed scripts:
17453 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17454 my_sed_long_arg='1s/^-[^=]*=//'
17455
17456 # func_opt_split
17457 func_opt_split ()
17458 {
17459   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17460   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17461 }
17462
17463 # func_lo2o object
17464 func_lo2o ()
17465 {
17466   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17467 }
17468
17469 # func_xform libobj-or-source
17470 func_xform ()
17471 {
17472   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17473 }
17474
17475 # func_arith arithmetic-term...
17476 func_arith ()
17477 {
17478   func_arith_result=`expr "$@"`
17479 }
17480
17481 # func_len string
17482 # STRING may not start with a hyphen.
17483 func_len ()
17484 {
17485   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17486 }
17487
17488 _LT_EOF
17489 esac
17490
17491 case $lt_shell_append in
17492   yes)
17493     cat << \_LT_EOF >> "$cfgfile"
17494
17495 # func_append var value
17496 # Append VALUE to the end of shell variable VAR.
17497 func_append ()
17498 {
17499   eval "$1+=\$2"
17500 }
17501 _LT_EOF
17502     ;;
17503   *)
17504     cat << \_LT_EOF >> "$cfgfile"
17505
17506 # func_append var value
17507 # Append VALUE to the end of shell variable VAR.
17508 func_append ()
17509 {
17510   eval "$1=\$$1\$2"
17511 }
17512
17513 _LT_EOF
17514     ;;
17515   esac
17516
17517
17518   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17519     || (rm -f "$cfgfile"; exit 1)
17520
17521   mv -f "$cfgfile" "$ofile" ||
17522     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17523   chmod +x "$ofile"
17524
17525
17526     cat <<_LT_EOF >> "$ofile"
17527
17528 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17529
17530 # The linker used to build libraries.
17531 LD=$lt_LD_CXX
17532
17533 # How to create reloadable object files.
17534 reload_flag=$lt_reload_flag_CXX
17535 reload_cmds=$lt_reload_cmds_CXX
17536
17537 # Commands used to build an old-style archive.
17538 old_archive_cmds=$lt_old_archive_cmds_CXX
17539
17540 # A language specific compiler.
17541 CC=$lt_compiler_CXX
17542
17543 # Is the compiler the GNU compiler?
17544 with_gcc=$GCC_CXX
17545
17546 # Compiler flag to turn off builtin functions.
17547 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17548
17549 # How to pass a linker flag through the compiler.
17550 wl=$lt_lt_prog_compiler_wl_CXX
17551
17552 # Additional compiler flags for building library objects.
17553 pic_flag=$lt_lt_prog_compiler_pic_CXX
17554
17555 # Compiler flag to prevent dynamic linking.
17556 link_static_flag=$lt_lt_prog_compiler_static_CXX
17557
17558 # Does compiler simultaneously support -c and -o options?
17559 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17560
17561 # Whether or not to add -lc for building shared libraries.
17562 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17563
17564 # Whether or not to disallow shared libs when runtime libs are static.
17565 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17566
17567 # Compiler flag to allow reflexive dlopens.
17568 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17569
17570 # Compiler flag to generate shared objects directly from archives.
17571 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17572
17573 # Whether the compiler copes with passing no objects directly.
17574 compiler_needs_object=$lt_compiler_needs_object_CXX
17575
17576 # Create an old-style archive from a shared archive.
17577 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17578
17579 # Create a temporary old-style archive to link instead of a shared archive.
17580 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17581
17582 # Commands used to build a shared archive.
17583 archive_cmds=$lt_archive_cmds_CXX
17584 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17585
17586 # Commands used to build a loadable module if different from building
17587 # a shared archive.
17588 module_cmds=$lt_module_cmds_CXX
17589 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17590
17591 # Whether we are building with GNU ld or not.
17592 with_gnu_ld=$lt_with_gnu_ld_CXX
17593
17594 # Flag that allows shared libraries with undefined symbols to be built.
17595 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17596
17597 # Flag that enforces no undefined symbols.
17598 no_undefined_flag=$lt_no_undefined_flag_CXX
17599
17600 # Flag to hardcode \$libdir into a binary during linking.
17601 # This must work even if \$libdir does not exist
17602 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17603
17604 # If ld is used when linking, flag to hardcode \$libdir into a binary
17605 # during linking.  This must work even if \$libdir does not exist.
17606 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17607
17608 # Whether we need a single "-rpath" flag with a separated argument.
17609 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17610
17611 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17612 # DIR into the resulting binary.
17613 hardcode_direct=$hardcode_direct_CXX
17614
17615 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17616 # DIR into the resulting binary and the resulting library dependency is
17617 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17618 # library is relocated.
17619 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17620
17621 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17622 # into the resulting binary.
17623 hardcode_minus_L=$hardcode_minus_L_CXX
17624
17625 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17626 # into the resulting binary.
17627 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17628
17629 # Set to "yes" if building a shared library automatically hardcodes DIR
17630 # into the library and all subsequent libraries and executables linked
17631 # against it.
17632 hardcode_automatic=$hardcode_automatic_CXX
17633
17634 # Set to yes if linker adds runtime paths of dependent libraries
17635 # to runtime path list.
17636 inherit_rpath=$inherit_rpath_CXX
17637
17638 # Whether libtool must link a program against all its dependency libraries.
17639 link_all_deplibs=$link_all_deplibs_CXX
17640
17641 # Fix the shell variable \$srcfile for the compiler.
17642 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17643
17644 # Set to "yes" if exported symbols are required.
17645 always_export_symbols=$always_export_symbols_CXX
17646
17647 # The commands to list exported symbols.
17648 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17649
17650 # Symbols that should not be listed in the preloaded symbols.
17651 exclude_expsyms=$lt_exclude_expsyms_CXX
17652
17653 # Symbols that must always be exported.
17654 include_expsyms=$lt_include_expsyms_CXX
17655
17656 # Commands necessary for linking programs (against libraries) with templates.
17657 prelink_cmds=$lt_prelink_cmds_CXX
17658
17659 # Specify filename containing input files.
17660 file_list_spec=$lt_file_list_spec_CXX
17661
17662 # How to hardcode a shared library path into an executable.
17663 hardcode_action=$hardcode_action_CXX
17664
17665 # The directories searched by this compiler when creating a shared library.
17666 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17667
17668 # Dependencies to place before and after the objects being linked to
17669 # create a shared library.
17670 predep_objects=$lt_predep_objects_CXX
17671 postdep_objects=$lt_postdep_objects_CXX
17672 predeps=$lt_predeps_CXX
17673 postdeps=$lt_postdeps_CXX
17674
17675 # The library search path used internally by the compiler when linking
17676 # a shared library.
17677 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17678
17679 # ### END LIBTOOL TAG CONFIG: CXX
17680 _LT_EOF
17681
17682  ;;
17683
17684   esac
17685 done # for ac_tag
17686
17687
17688 as_fn_exit 0
17689 _ACEOF
17690 ac_clean_files=$ac_clean_files_save
17691
17692 test $ac_write_fail = 0 ||
17693   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17694
17695
17696 # configure is writing to config.log, and then calls config.status.
17697 # config.status does its own redirection, appending to config.log.
17698 # Unfortunately, on DOS this fails, as config.log is still kept open
17699 # by configure, so config.status won't be able to write to it; its
17700 # output is simply discarded.  So we exec the FD to /dev/null,
17701 # effectively closing config.log, so it can be properly (re)opened and
17702 # appended to by config.status.  When coming back to configure, we
17703 # need to make the FD available again.
17704 if test "$no_create" != yes; then
17705   ac_cs_success=:
17706   ac_config_status_args=
17707   test "$silent" = yes &&
17708     ac_config_status_args="$ac_config_status_args --quiet"
17709   exec 5>/dev/null
17710   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17711   exec 5>>config.log
17712   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17713   # would make configure fail if this is the last instruction.
17714   $ac_cs_success || as_fn_exit $?
17715 fi
17716 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17717   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17718 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17719 fi
17720