libsanitizer/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.64 for package-unused version-unused.
   4 #
   5 # Report bugs to <libsanitizer>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   9 # Foundation, Inc.
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 case $0 in #((
  93   *[\\/]* ) as_myself=$0 ;;
  94   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  95 for as_dir in $PATH
  96 do
  97   IFS=$as_save_IFS
  98   test -z "$as_dir" && as_dir=.
  99     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 100   done
 101 IFS=$as_save_IFS
 102
 103      ;;
 104 esac
 105 # We did not find ourselves, most probably we were run as `sh COMMAND'
 106 # in which case we are not to be found in the path.
 107 if test "x$as_myself" = x; then
 108   as_myself=$0
 109 fi
 110 if test ! -f "$as_myself"; then
 111   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 112   exit 1
 113 fi
 114
 115 # Unset variables that we do not need and which cause bugs (e.g. in
 116 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 117 # suppresses any "Segmentation fault" message there.  '((' could
 118 # trigger a bug in pdksh 5.2.14.
 119 for as_var in BASH_ENV ENV MAIL MAILPATH
 120 do eval test x\${$as_var+set} = xset \
 121   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 122 done
 123 PS1='$ '
 124 PS2='> '
 125 PS4='+ '
 126
 127 # NLS nuisances.
 128 LC_ALL=C
 129 export LC_ALL
 130 LANGUAGE=C
 131 export LANGUAGE
 132
 133 # CDPATH.
 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 135
 136 if test "x$CONFIG_SHELL" = x; then
 137   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 138   emulate sh
 139   NULLCMD=:
 140   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 141   # is contrary to our usage.  Disable this feature.
 142   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 143   setopt NO_GLOB_SUBST
 144 else
 145   case \`(set -o) 2>/dev/null\` in #(
 146   *posix*) :
 147     set -o posix ;; #(
 148   *) :
 149      ;;
 150 esac
 151 fi
 152 "
 153   as_required="as_fn_return () { (exit \$1); }
 154 as_fn_success () { as_fn_return 0; }
 155 as_fn_failure () { as_fn_return 1; }
 156 as_fn_ret_success () { return 0; }
 157 as_fn_ret_failure () { return 1; }
 158
 159 exitcode=0
 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 165
 166 else
 167   exitcode=1; echo positional parameters were not saved.
 168 fi
 169 test x\$exitcode = x0 || exit 1"
 170   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 171   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 172   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 173   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 174
 175   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 176     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 177     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 178     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 179     PATH=/empty FPATH=/empty; export PATH FPATH
 180     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 181       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
 182 test \$(( 1 + 1 )) = 2 || exit 1"
 183   if (eval "$as_required") 2>/dev/null; then :
 184   as_have_required=yes
 185 else
 186   as_have_required=no
 187 fi
 188   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 189
 190 else
 191   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 192 as_found=false
 193 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 194 do
 195   IFS=$as_save_IFS
 196   test -z "$as_dir" && as_dir=.
 197   as_found=:
 198   case $as_dir in #(
 199          /*)
 200            for as_base in sh bash ksh sh5; do
 201              # Try only shells that exist, to save several forks.
 202              as_shell=$as_dir/$as_base
 203              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 204                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   CONFIG_SHELL=$as_shell as_have_required=yes
 206                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 207   break 2
 208 fi
 209 fi
 210            done;;
 211        esac
 212   as_found=false
 213 done
 214 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 215               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 216   CONFIG_SHELL=$SHELL as_have_required=yes
 217 fi; }
 218 IFS=$as_save_IFS
 219
 220
 221       if test "x$CONFIG_SHELL" != x; then :
 222   # We cannot yet assume a decent shell, so we have to provide a
 223         # neutralization value for shells without unset; and this also
 224         # works around shells that cannot unset nonexistent variables.
 225         BASH_ENV=/dev/null
 226         ENV=/dev/null
 227         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 228         export CONFIG_SHELL
 229         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 230 fi
 231
 232     if test x$as_have_required = xno; then :
 233   $as_echo "$0: This script requires a shell more modern than all"
 234   $as_echo "$0: the shells that I found on your system."
 235   if test x${ZSH_VERSION+set} = xset ; then
 236     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 237     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 238   else
 239     $as_echo "$0: Please tell bug-autoconf@gnu.org and libsanitizer about
 240 $0: your system, including any error possibly output before
 241 $0: this message. Then install a modern shell, or manually
 242 $0: run the script under such a shell if you do have one."
 243   fi
 244   exit 1
 245 fi
 246 fi
 247 fi
 248 SHELL=${CONFIG_SHELL-/bin/sh}
 249 export SHELL
 250 # Unset more variables known to interfere with behavior of common tools.
 251 CLICOLOR_FORCE= GREP_OPTIONS=
 252 unset CLICOLOR_FORCE GREP_OPTIONS
 253
 254 ## --------------------- ##
 255 ## M4sh Shell Functions. ##
 256 ## --------------------- ##
 257 # as_fn_unset VAR
 258 # ---------------
 259 # Portably unset VAR.
 260 as_fn_unset ()
 261 {
 262   { eval $1=; unset $1;}
 263 }
 264 as_unset=as_fn_unset
 265
 266 # as_fn_set_status STATUS
 267 # -----------------------
 268 # Set $? to STATUS, without forking.
 269 as_fn_set_status ()
 270 {
 271   return $1
 272 } # as_fn_set_status
 273
 274 # as_fn_exit STATUS
 275 # -----------------
 276 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 277 as_fn_exit ()
 278 {
 279   set +e
 280   as_fn_set_status $1
 281   exit $1
 282 } # as_fn_exit
 283
 284 # as_fn_mkdir_p
 285 # -------------
 286 # Create "$as_dir" as a directory, including parents if necessary.
 287 as_fn_mkdir_p ()
 288 {
 289
 290   case $as_dir in #(
 291   -*) as_dir=./$as_dir;;
 292   esac
 293   test -d "$as_dir" || eval $as_mkdir_p || {
 294     as_dirs=
 295     while :; do
 296       case $as_dir in #(
 297       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 298       *) as_qdir=$as_dir;;
 299       esac
 300       as_dirs="'$as_qdir' $as_dirs"
 301       as_dir=`$as_dirname -- "$as_dir" ||
 302 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 303          X"$as_dir" : 'X\(//\)[^/]' \| \
 304          X"$as_dir" : 'X\(//\)$' \| \
 305          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 306 $as_echo X"$as_dir" |
 307     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 308             s//\1/
 309             q
 310           }
 311           /^X\(\/\/\)[^/].*/{
 312             s//\1/
 313             q
 314           }
 315           /^X\(\/\/\)$/{
 316             s//\1/
 317             q
 318           }
 319           /^X\(\/\).*/{
 320             s//\1/
 321             q
 322           }
 323           s/.*/./; q'`
 324       test -d "$as_dir" && break
 325     done
 326     test -z "$as_dirs" || eval "mkdir $as_dirs"
 327   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
 328
 329
 330 } # as_fn_mkdir_p
 331 # as_fn_append VAR VALUE
 332 # ----------------------
 333 # Append the text in VALUE to the end of the definition contained in VAR. Take
 334 # advantage of any shell optimizations that allow amortized linear growth over
 335 # repeated appends, instead of the typical quadratic growth present in naive
 336 # implementations.
 337 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 338   eval 'as_fn_append ()
 339   {
 340     eval $1+=\$2
 341   }'
 342 else
 343   as_fn_append ()
 344   {
 345     eval $1=\$$1\$2
 346   }
 347 fi # as_fn_append
 348
 349 # as_fn_arith ARG...
 350 # ------------------
 351 # Perform arithmetic evaluation on the ARGs, and store the result in the
 352 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 353 # must be portable across $(()) and expr.
 354 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 355   eval 'as_fn_arith ()
 356   {
 357     as_val=$(( $* ))
 358   }'
 359 else
 360   as_fn_arith ()
 361   {
 362     as_val=`expr "$@" || test $? -eq 1`
 363   }
 364 fi # as_fn_arith
 365
 366
 367 # as_fn_error ERROR [LINENO LOG_FD]
 368 # ---------------------------------
 369 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 370 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 371 # script with status $?, using 1 if that was 0.
 372 as_fn_error ()
 373 {
 374   as_status=$?; test $as_status -eq 0 && as_status=1
 375   if test "$3"; then
 376     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 377     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
 378   fi
 379   $as_echo "$as_me: error: $1" >&2
 380   as_fn_exit $as_status
 381 } # as_fn_error
 382
 383 if expr a : '\(a\)' >/dev/null 2>&1 &&
 384    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 385   as_expr=expr
 386 else
 387   as_expr=false
 388 fi
 389
 390 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 391   as_basename=basename
 392 else
 393   as_basename=false
 394 fi
 395
 396 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 397   as_dirname=dirname
 398 else
 399   as_dirname=false
 400 fi
 401
 402 as_me=`$as_basename -- "$0" ||
 403 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 404          X"$0" : 'X\(//\)$' \| \
 405          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 406 $as_echo X/"$0" |
 407     sed '/^.*\/\([^/][^/]*\)\/*$/{
 408             s//\1/
 409             q
 410           }
 411           /^X\/\(\/\/\)$/{
 412             s//\1/
 413             q
 414           }
 415           /^X\/\(\/\).*/{
 416             s//\1/
 417             q
 418           }
 419           s/.*/./; q'`
 420
 421 # Avoid depending upon Character Ranges.
 422 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 423 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 424 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 425 as_cr_digits='0123456789'
 426 as_cr_alnum=$as_cr_Letters$as_cr_digits
 427
 428
 429   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 430   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 431   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 432   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 433   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 434   sed -n '
 435     p
 436     /[$]LINENO/=
 437   ' <$as_myself |
 438     sed '
 439       s/[$]LINENO.*/&-/
 440       t lineno
 441       b
 442       :lineno
 443       N
 444       :loop
 445       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 446       t loop
 447       s/-\n.*//
 448     ' >$as_me.lineno &&
 449   chmod +x "$as_me.lineno" ||
 450     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 451
 452   # Don't try to exec as it changes $[0], causing all sort of problems
 453   # (the dirname of $[0] is not the place where we might find the
 454   # original and so on.  Autoconf is especially sensitive to this).
 455   . "./$as_me.lineno"
 456   # Exit status is that of the last command.
 457   exit
 458 }
 459
 460 ECHO_C= ECHO_N= ECHO_T=
 461 case `echo -n x` in #(((((
 462 -n*)
 463   case `echo 'xy\c'` in
 464   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 465   xy)  ECHO_C='\c';;
 466   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 467        ECHO_T=' ';;
 468   esac;;
 469 *)
 470   ECHO_N='-n';;
 471 esac
 472
 473 rm -f conf$$ conf$$.exe conf$$.file
 474 if test -d conf$$.dir; then
 475   rm -f conf$$.dir/conf$$.file
 476 else
 477   rm -f conf$$.dir
 478   mkdir conf$$.dir 2>/dev/null
 479 fi
 480 if (echo >conf$$.file) 2>/dev/null; then
 481   if ln -s conf$$.file conf$$ 2>/dev/null; then
 482     as_ln_s='ln -s'
 483     # ... but there are two gotchas:
 484     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 485     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 486     # In both cases, we have to default to `cp -p'.
 487     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 488       as_ln_s='cp -p'
 489   elif ln conf$$.file conf$$ 2>/dev/null; then
 490     as_ln_s=ln
 491   else
 492     as_ln_s='cp -p'
 493   fi
 494 else
 495   as_ln_s='cp -p'
 496 fi
 497 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 498 rmdir conf$$.dir 2>/dev/null
 499
 500 if mkdir -p . 2>/dev/null; then
 501   as_mkdir_p='mkdir -p "$as_dir"'
 502 else
 503   test -d ./-p && rmdir ./-p
 504   as_mkdir_p=false
 505 fi
 506
 507 if test -x / >/dev/null 2>&1; then
 508   as_test_x='test -x'
 509 else
 510   if ls -dL / >/dev/null 2>&1; then
 511     as_ls_L_option=L
 512   else
 513     as_ls_L_option=
 514   fi
 515   as_test_x='
 516     eval sh -c '\''
 517       if test -d "$1"; then
 518         test -d "$1/.";
 519       else
 520         case $1 in #(
 521         -*)set "./$1";;
 522         esac;
 523         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
 524         ???[sx]*):;;*)false;;esac;fi
 525     '\'' sh
 526   '
 527 fi
 528 as_executable_p=$as_test_x
 529
 530 # Sed expression to map a string onto a valid CPP name.
 531 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 532
 533 # Sed expression to map a string onto a valid variable name.
 534 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 535
 536 SHELL=${CONFIG_SHELL-/bin/sh}
 537
 538
 539 exec 7<&0 </dev/null 6>&1
 540
 541 # Name of the host.
 542 # hostname on some systems (SVR3.2, Linux) returns a bogus exit status,
 543 # so uname gets run too.
 544 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 545
 546 #
 547 # Initializations.
 548 #
 549 ac_default_prefix=/usr/local
 550 ac_clean_files=
 551 ac_config_libobj_dir=.
 552 LIBOBJS=
 553 cross_compiling=no
 554 subdirs=
 555 MFLAGS=
 556 MAKEFLAGS=
 557
 558 # Identity of this package.
 559 PACKAGE_NAME='package-unused'
 560 PACKAGE_TARNAME='package-unused'
 561 PACKAGE_VERSION='version-unused'
 562 PACKAGE_STRING='package-unused version-unused'
 563 PACKAGE_BUGREPORT='libsanitizer'
 564 PACKAGE_URL=''
 565
 566 ac_unique_file="include/sanitizer/common_interface_defs.h"
 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 USING_MAC_INTERPOSE_FALSE
 608 USING_MAC_INTERPOSE_TRUE
 609 LSAN_SUPPORTED_FALSE
 610 LSAN_SUPPORTED_TRUE
 611 TSAN_SUPPORTED_FALSE
 612 TSAN_SUPPORTED_TRUE
 613 enable_static
 614 enable_shared
 615 CXXCPP
 616 CPP
 617 OTOOL64
 618 OTOOL
 619 LIPO
 620 NMEDIT
 621 DSYMUTIL
 622 RANLIB
 623 AR
 624 OBJDUMP
 625 LN_S
 626 NM
 627 ac_ct_DUMPBIN
 628 DUMPBIN
 629 LD
 630 FGREP
 631 EGREP
 632 GREP
 633 SED
 634 LIBTOOL
 635 am__fastdepCCAS_FALSE
 636 am__fastdepCCAS_TRUE
 637 CCASDEPMODE
 638 CCASFLAGS
 639 CCAS
 640 am__fastdepCXX_FALSE
 641 am__fastdepCXX_TRUE
 642 CXXDEPMODE
 643 ac_ct_CXX
 644 CXXFLAGS
 645 CXX
 646 am__fastdepCC_FALSE
 647 am__fastdepCC_TRUE
 648 CCDEPMODE
 649 AMDEPBACKSLASH
 650 AMDEP_FALSE
 651 AMDEP_TRUE
 652 am__quote
 653 am__include
 654 DEPDIR
 655 OBJEXT
 656 EXEEXT
 657 ac_ct_CC
 658 CPPFLAGS
 659 LDFLAGS
 660 CFLAGS
 661 CC
 662 toolexeclibdir
 663 toolexecdir
 664 MAINT
 665 MAINTAINER_MODE_FALSE
 666 MAINTAINER_MODE_TRUE
 667 multi_basedir
 668 am__untar
 669 am__tar
 670 AMTAR
 671 am__leading_dot
 672 SET_MAKE
 673 AWK
 674 mkdir_p
 675 MKDIR_P
 676 INSTALL_STRIP_PROGRAM
 677 STRIP
 678 install_sh
 679 MAKEINFO
 680 AUTOHEADER
 681 AUTOMAKE
 682 AUTOCONF
 683 ACLOCAL
 684 VERSION
 685 PACKAGE
 686 CYGPATH_W
 687 am__isrc
 688 INSTALL_DATA
 689 INSTALL_SCRIPT
 690 INSTALL_PROGRAM
 691 LIBSTDCXX_RAW_CXX_LDFLAGS
 692 LIBSTDCXX_RAW_CXX_CXXFLAGS
 693 target_noncanonical
 694 target_os
 695 target_vendor
 696 target_cpu
 697 target
 698 host_os
 699 host_vendor
 700 host_cpu
 701 host
 702 build_os
 703 build_vendor
 704 build_cpu
 705 build
 706 target_alias
 707 host_alias
 708 build_alias
 709 LIBS
 710 ECHO_T
 711 ECHO_N
 712 ECHO_C
 713 DEFS
 714 mandir
 715 localedir
 716 libdir
 717 psdir
 718 pdfdir
 719 dvidir
 720 htmldir
 721 infodir
 722 docdir
 723 oldincludedir
 724 includedir
 725 localstatedir
 726 sharedstatedir
 727 sysconfdir
 728 datadir
 729 datarootdir
 730 libexecdir
 731 sbindir
 732 bindir
 733 program_transform_name
 734 prefix
 735 exec_prefix
 736 PACKAGE_URL
 737 PACKAGE_BUGREPORT
 738 PACKAGE_STRING
 739 PACKAGE_VERSION
 740 PACKAGE_TARNAME
 741 PACKAGE_NAME
 742 PATH_SEPARATOR
 743 SHELL'
 744 ac_subst_files=''
 745 ac_user_opts='
 746 enable_option_checking
 747 enable_version_specific_runtime_libs
 748 enable_multilib
 749 enable_maintainer_mode
 750 enable_dependency_tracking
 751 enable_shared
 752 enable_static
 753 with_pic
 754 enable_fast_install
 755 with_gnu_ld
 756 enable_libtool_lock
 757 '
 758       ac_precious_vars='build_alias
 759 host_alias
 760 target_alias
 761 CC
 762 CFLAGS
 763 LDFLAGS
 764 LIBS
 765 CPPFLAGS
 766 CXX
 767 CXXFLAGS
 768 CCC
 769 CCAS
 770 CCASFLAGS
 771 CPP
 772 CXXCPP'
 773
 774
 775 # Initialize some variables set by options.
 776 ac_init_help=
 777 ac_init_version=false
 778 ac_unrecognized_opts=
 779 ac_unrecognized_sep=
 780 # The variables have the same names as the options, with
 781 # dashes changed to underlines.
 782 cache_file=/dev/null
 783 exec_prefix=NONE
 784 no_create=
 785 no_recursion=
 786 prefix=NONE
 787 program_prefix=NONE
 788 program_suffix=NONE
 789 program_transform_name=s,x,x,
 790 silent=
 791 site=
 792 srcdir=
 793 verbose=
 794 x_includes=NONE
 795 x_libraries=NONE
 796
 797 # Installation directory options.
 798 # These are left unexpanded so users can "make install exec_prefix=/foo"
 799 # and all the variables that are supposed to be based on exec_prefix
 800 # by default will actually change.
 801 # Use braces instead of parens because sh, perl, etc. also accept them.
 802 # (The list follows the same order as the GNU Coding Standards.)
 803 bindir='${exec_prefix}/bin'
 804 sbindir='${exec_prefix}/sbin'
 805 libexecdir='${exec_prefix}/libexec'
 806 datarootdir='${prefix}/share'
 807 datadir='${datarootdir}'
 808 sysconfdir='${prefix}/etc'
 809 sharedstatedir='${prefix}/com'
 810 localstatedir='${prefix}/var'
 811 includedir='${prefix}/include'
 812 oldincludedir='/usr/include'
 813 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 814 infodir='${datarootdir}/info'
 815 htmldir='${docdir}'
 816 dvidir='${docdir}'
 817 pdfdir='${docdir}'
 818 psdir='${docdir}'
 819 libdir='${exec_prefix}/lib'
 820 localedir='${datarootdir}/locale'
 821 mandir='${datarootdir}/man'
 822
 823 ac_prev=
 824 ac_dashdash=
 825 for ac_option
 826 do
 827   # If the previous option needs an argument, assign it.
 828   if test -n "$ac_prev"; then
 829     eval $ac_prev=\$ac_option
 830     ac_prev=
 831     continue
 832   fi
 833
 834   case $ac_option in
 835   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 836   *)    ac_optarg=yes ;;
 837   esac
 838
 839   # Accept the important Cygnus configure options, so we can diagnose typos.
 840
 841   case $ac_dashdash$ac_option in
 842   --)
 843     ac_dashdash=yes ;;
 844
 845   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 846     ac_prev=bindir ;;
 847   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 848     bindir=$ac_optarg ;;
 849
 850   -build | --build | --buil | --bui | --bu)
 851     ac_prev=build_alias ;;
 852   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 853     build_alias=$ac_optarg ;;
 854
 855   -cache-file | --cache-file | --cache-fil | --cache-fi \
 856   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 857     ac_prev=cache_file ;;
 858   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 859   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 860     cache_file=$ac_optarg ;;
 861
 862   --config-cache | -C)
 863     cache_file=config.cache ;;
 864
 865   -datadir | --datadir | --datadi | --datad)
 866     ac_prev=datadir ;;
 867   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 868     datadir=$ac_optarg ;;
 869
 870   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 871   | --dataroo | --dataro | --datar)
 872     ac_prev=datarootdir ;;
 873   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 874   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 875     datarootdir=$ac_optarg ;;
 876
 877   -disable-* | --disable-*)
 878     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 879     # Reject names that are not valid shell variable names.
 880     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 881       as_fn_error "invalid feature name: $ac_useropt"
 882     ac_useropt_orig=$ac_useropt
 883     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 884     case $ac_user_opts in
 885       *"
 886 "enable_$ac_useropt"
 887 "*) ;;
 888       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 889          ac_unrecognized_sep=', ';;
 890     esac
 891     eval enable_$ac_useropt=no ;;
 892
 893   -docdir | --docdir | --docdi | --doc | --do)
 894     ac_prev=docdir ;;
 895   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 896     docdir=$ac_optarg ;;
 897
 898   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 899     ac_prev=dvidir ;;
 900   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 901     dvidir=$ac_optarg ;;
 902
 903   -enable-* | --enable-*)
 904     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 905     # Reject names that are not valid shell variable names.
 906     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 907       as_fn_error "invalid feature name: $ac_useropt"
 908     ac_useropt_orig=$ac_useropt
 909     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 910     case $ac_user_opts in
 911       *"
 912 "enable_$ac_useropt"
 913 "*) ;;
 914       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 915          ac_unrecognized_sep=', ';;
 916     esac
 917     eval enable_$ac_useropt=\$ac_optarg ;;
 918
 919   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 920   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 921   | --exec | --exe | --ex)
 922     ac_prev=exec_prefix ;;
 923   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 924   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 925   | --exec=* | --exe=* | --ex=*)
 926     exec_prefix=$ac_optarg ;;
 927
 928   -gas | --gas | --ga | --g)
 929     # Obsolete; use --with-gas.
 930     with_gas=yes ;;
 931
 932   -help | --help | --hel | --he | -h)
 933     ac_init_help=long ;;
 934   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 935     ac_init_help=recursive ;;
 936   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 937     ac_init_help=short ;;
 938
 939   -host | --host | --hos | --ho)
 940     ac_prev=host_alias ;;
 941   -host=* | --host=* | --hos=* | --ho=*)
 942     host_alias=$ac_optarg ;;
 943
 944   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 945     ac_prev=htmldir ;;
 946   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 947   | --ht=*)
 948     htmldir=$ac_optarg ;;
 949
 950   -includedir | --includedir | --includedi | --included | --include \
 951   | --includ | --inclu | --incl | --inc)
 952     ac_prev=includedir ;;
 953   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 954   | --includ=* | --inclu=* | --incl=* | --inc=*)
 955     includedir=$ac_optarg ;;
 956
 957   -infodir | --infodir | --infodi | --infod | --info | --inf)
 958     ac_prev=infodir ;;
 959   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 960     infodir=$ac_optarg ;;
 961
 962   -libdir | --libdir | --libdi | --libd)
 963     ac_prev=libdir ;;
 964   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 965     libdir=$ac_optarg ;;
 966
 967   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 968   | --libexe | --libex | --libe)
 969     ac_prev=libexecdir ;;
 970   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 971   | --libexe=* | --libex=* | --libe=*)
 972     libexecdir=$ac_optarg ;;
 973
 974   -localedir | --localedir | --localedi | --localed | --locale)
 975     ac_prev=localedir ;;
 976   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 977     localedir=$ac_optarg ;;
 978
 979   -localstatedir | --localstatedir | --localstatedi | --localstated \
 980   | --localstate | --localstat | --localsta | --localst | --locals)
 981     ac_prev=localstatedir ;;
 982   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 983   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 984     localstatedir=$ac_optarg ;;
 985
 986   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 987     ac_prev=mandir ;;
 988   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 989     mandir=$ac_optarg ;;
 990
 991   -nfp | --nfp | --nf)
 992     # Obsolete; use --without-fp.
 993     with_fp=no ;;
 994
 995   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 996   | --no-cr | --no-c | -n)
 997     no_create=yes ;;
 998
 999   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1000   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1001     no_recursion=yes ;;
1002
1003   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1004   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1005   | --oldin | --oldi | --old | --ol | --o)
1006     ac_prev=oldincludedir ;;
1007   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1008   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1009   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1010     oldincludedir=$ac_optarg ;;
1011
1012   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1013     ac_prev=prefix ;;
1014   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1015     prefix=$ac_optarg ;;
1016
1017   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1018   | --program-pre | --program-pr | --program-p)
1019     ac_prev=program_prefix ;;
1020   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1021   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1022     program_prefix=$ac_optarg ;;
1023
1024   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1025   | --program-suf | --program-su | --program-s)
1026     ac_prev=program_suffix ;;
1027   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1028   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1029     program_suffix=$ac_optarg ;;
1030
1031   -program-transform-name | --program-transform-name \
1032   | --program-transform-nam | --program-transform-na \
1033   | --program-transform-n | --program-transform- \
1034   | --program-transform | --program-transfor \
1035   | --program-transfo | --program-transf \
1036   | --program-trans | --program-tran \
1037   | --progr-tra | --program-tr | --program-t)
1038     ac_prev=program_transform_name ;;
1039   -program-transform-name=* | --program-transform-name=* \
1040   | --program-transform-nam=* | --program-transform-na=* \
1041   | --program-transform-n=* | --program-transform-=* \
1042   | --program-transform=* | --program-transfor=* \
1043   | --program-transfo=* | --program-transf=* \
1044   | --program-trans=* | --program-tran=* \
1045   | --progr-tra=* | --program-tr=* | --program-t=*)
1046     program_transform_name=$ac_optarg ;;
1047
1048   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1049     ac_prev=pdfdir ;;
1050   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1051     pdfdir=$ac_optarg ;;
1052
1053   -psdir | --psdir | --psdi | --psd | --ps)
1054     ac_prev=psdir ;;
1055   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1056     psdir=$ac_optarg ;;
1057
1058   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1059   | -silent | --silent | --silen | --sile | --sil)
1060     silent=yes ;;
1061
1062   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1063     ac_prev=sbindir ;;
1064   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1065   | --sbi=* | --sb=*)
1066     sbindir=$ac_optarg ;;
1067
1068   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1069   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1070   | --sharedst | --shareds | --shared | --share | --shar \
1071   | --sha | --sh)
1072     ac_prev=sharedstatedir ;;
1073   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1074   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1075   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1076   | --sha=* | --sh=*)
1077     sharedstatedir=$ac_optarg ;;
1078
1079   -site | --site | --sit)
1080     ac_prev=site ;;
1081   -site=* | --site=* | --sit=*)
1082     site=$ac_optarg ;;
1083
1084   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1085     ac_prev=srcdir ;;
1086   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1087     srcdir=$ac_optarg ;;
1088
1089   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1090   | --syscon | --sysco | --sysc | --sys | --sy)
1091     ac_prev=sysconfdir ;;
1092   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1093   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1094     sysconfdir=$ac_optarg ;;
1095
1096   -target | --target | --targe | --targ | --tar | --ta | --t)
1097     ac_prev=target_alias ;;
1098   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1099     target_alias=$ac_optarg ;;
1100
1101   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1102     verbose=yes ;;
1103
1104   -version | --version | --versio | --versi | --vers | -V)
1105     ac_init_version=: ;;
1106
1107   -with-* | --with-*)
1108     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1109     # Reject names that are not valid shell variable names.
1110     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1111       as_fn_error "invalid package name: $ac_useropt"
1112     ac_useropt_orig=$ac_useropt
1113     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1114     case $ac_user_opts in
1115       *"
1116 "with_$ac_useropt"
1117 "*) ;;
1118       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1119          ac_unrecognized_sep=', ';;
1120     esac
1121     eval with_$ac_useropt=\$ac_optarg ;;
1122
1123   -without-* | --without-*)
1124     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1125     # Reject names that are not valid shell variable names.
1126     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1127       as_fn_error "invalid package name: $ac_useropt"
1128     ac_useropt_orig=$ac_useropt
1129     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1130     case $ac_user_opts in
1131       *"
1132 "with_$ac_useropt"
1133 "*) ;;
1134       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1135          ac_unrecognized_sep=', ';;
1136     esac
1137     eval with_$ac_useropt=no ;;
1138
1139   --x)
1140     # Obsolete; use --with-x.
1141     with_x=yes ;;
1142
1143   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1144   | --x-incl | --x-inc | --x-in | --x-i)
1145     ac_prev=x_includes ;;
1146   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1147   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1148     x_includes=$ac_optarg ;;
1149
1150   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1151   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1152     ac_prev=x_libraries ;;
1153   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1154   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1155     x_libraries=$ac_optarg ;;
1156
1157   -*) as_fn_error "unrecognized option: \`$ac_option'
1158 Try \`$0 --help' for more information."
1159     ;;
1160
1161   *=*)
1162     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1163     # Reject names that are not valid shell variable names.
1164     case $ac_envvar in #(
1165       '' | [0-9]* | *[!_$as_cr_alnum]* )
1166       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1167     esac
1168     eval $ac_envvar=\$ac_optarg
1169     export $ac_envvar ;;
1170
1171   *)
1172     # FIXME: should be removed in autoconf 3.0.
1173     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1174     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1175       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1176     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1177     ;;
1178
1179   esac
1180 done
1181
1182 if test -n "$ac_prev"; then
1183   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1184   as_fn_error "missing argument to $ac_option"
1185 fi
1186
1187 if test -n "$ac_unrecognized_opts"; then
1188   case $enable_option_checking in
1189     no) ;;
1190     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1191     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1192   esac
1193 fi
1194
1195 # Check all directory arguments for consistency.
1196 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1197                 datadir sysconfdir sharedstatedir localstatedir includedir \
1198                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1199                 libdir localedir mandir
1200 do
1201   eval ac_val=\$$ac_var
1202   # Remove trailing slashes.
1203   case $ac_val in
1204     */ )
1205       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1206       eval $ac_var=\$ac_val;;
1207   esac
1208   # Be sure to have absolute directory names.
1209   case $ac_val in
1210     [\\/$]* | ?:[\\/]* )  continue;;
1211     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1212   esac
1213   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1214 done
1215
1216 # There might be people who depend on the old broken behavior: `$host'
1217 # used to hold the argument of --host etc.
1218 # FIXME: To remove some day.
1219 build=$build_alias
1220 host=$host_alias
1221 target=$target_alias
1222
1223 # FIXME: To remove some day.
1224 if test "x$host_alias" != x; then
1225   if test "x$build_alias" = x; then
1226     cross_compiling=maybe
1227     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1228     If a cross compiler is detected then cross compile mode will be used." >&2
1229   elif test "x$build_alias" != "x$host_alias"; then
1230     cross_compiling=yes
1231   fi
1232 fi
1233
1234 ac_tool_prefix=
1235 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1236
1237 test "$silent" = yes && exec 6>/dev/null
1238
1239
1240 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1241 ac_ls_di=`ls -di .` &&
1242 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1243   as_fn_error "working directory cannot be determined"
1244 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1245   as_fn_error "pwd does not report name of working directory"
1246
1247
1248 # Find the source files, if location was not specified.
1249 if test -z "$srcdir"; then
1250   ac_srcdir_defaulted=yes
1251   # Try the directory containing this script, then the parent directory.
1252   ac_confdir=`$as_dirname -- "$as_myself" ||
1253 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1254          X"$as_myself" : 'X\(//\)[^/]' \| \
1255          X"$as_myself" : 'X\(//\)$' \| \
1256          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1257 $as_echo X"$as_myself" |
1258     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1259             s//\1/
1260             q
1261           }
1262           /^X\(\/\/\)[^/].*/{
1263             s//\1/
1264             q
1265           }
1266           /^X\(\/\/\)$/{
1267             s//\1/
1268             q
1269           }
1270           /^X\(\/\).*/{
1271             s//\1/
1272             q
1273           }
1274           s/.*/./; q'`
1275   srcdir=$ac_confdir
1276   if test ! -r "$srcdir/$ac_unique_file"; then
1277     srcdir=..
1278   fi
1279 else
1280   ac_srcdir_defaulted=no
1281 fi
1282 if test ! -r "$srcdir/$ac_unique_file"; then
1283   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1284   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1285 fi
1286 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1287 ac_abs_confdir=`(
1288         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1289         pwd)`
1290 # When building in place, set srcdir=.
1291 if test "$ac_abs_confdir" = "$ac_pwd"; then
1292   srcdir=.
1293 fi
1294 # Remove unnecessary trailing slashes from srcdir.
1295 # Double slashes in file names in object file debugging info
1296 # mess up M-x gdb in Emacs.
1297 case $srcdir in
1298 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1299 esac
1300 for ac_var in $ac_precious_vars; do
1301   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1302   eval ac_env_${ac_var}_value=\$${ac_var}
1303   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1304   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1305 done
1306
1307 #
1308 # Report the --help message.
1309 #
1310 if test "$ac_init_help" = "long"; then
1311   # Omit some internal or obsolete options to make the list less imposing.
1312   # This message is too long to be a string in the A/UX 3.1 sh.
1313   cat <<_ACEOF
1314 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1315
1316 Usage: $0 [OPTION]... [VAR=VALUE]...
1317
1318 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1319 VAR=VALUE.  See below for descriptions of some of the useful variables.
1320
1321 Defaults for the options are specified in brackets.
1322
1323 Configuration:
1324   -h, --help              display this help and exit
1325       --help=short        display options specific to this package
1326       --help=recursive    display the short help of all the included packages
1327   -V, --version           display version information and exit
1328   -q, --quiet, --silent   do not print \`checking...' messages
1329       --cache-file=FILE   cache test results in FILE [disabled]
1330   -C, --config-cache      alias for \`--cache-file=config.cache'
1331   -n, --no-create         do not create output files
1332       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1333
1334 Installation directories:
1335   --prefix=PREFIX         install architecture-independent files in PREFIX
1336                           [$ac_default_prefix]
1337   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1338                           [PREFIX]
1339
1340 By default, \`make install' will install all the files in
1341 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1342 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1343 for instance \`--prefix=\$HOME'.
1344
1345 For better control, use the options below.
1346
1347 Fine tuning of the installation directories:
1348   --bindir=DIR            user executables [EPREFIX/bin]
1349   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1350   --libexecdir=DIR        program executables [EPREFIX/libexec]
1351   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1352   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1353   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1354   --libdir=DIR            object code libraries [EPREFIX/lib]
1355   --includedir=DIR        C header files [PREFIX/include]
1356   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1357   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1358   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1359   --infodir=DIR           info documentation [DATAROOTDIR/info]
1360   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1361   --mandir=DIR            man documentation [DATAROOTDIR/man]
1362   --docdir=DIR            documentation root [DATAROOTDIR/doc/package-unused]
1363   --htmldir=DIR           html documentation [DOCDIR]
1364   --dvidir=DIR            dvi documentation [DOCDIR]
1365   --pdfdir=DIR            pdf documentation [DOCDIR]
1366   --psdir=DIR             ps documentation [DOCDIR]
1367 _ACEOF
1368
1369   cat <<\_ACEOF
1370
1371 Program names:
1372   --program-prefix=PREFIX            prepend PREFIX to installed program names
1373   --program-suffix=SUFFIX            append SUFFIX to installed program names
1374   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1375
1376 System types:
1377   --build=BUILD     configure for building on BUILD [guessed]
1378   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1379   --target=TARGET   configure for building compilers for TARGET [HOST]
1380 _ACEOF
1381 fi
1382
1383 if test -n "$ac_init_help"; then
1384   case $ac_init_help in
1385      short | recursive ) echo "Configuration of package-unused version-unused:";;
1386    esac
1387   cat <<\_ACEOF
1388
1389 Optional Features:
1390   --disable-option-checking  ignore unrecognized --enable/--with options
1391   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1392   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1393   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1394   --enable-multilib       build many library versions (default)
1395   --enable-maintainer-mode  enable make rules and dependencies not useful
1396                           (and sometimes confusing) to the casual installer
1397   --disable-dependency-tracking  speeds up one-time build
1398   --enable-dependency-tracking   do not reject slow dependency extractors
1399   --enable-shared[=PKGS]  build shared libraries [default=yes]
1400   --enable-static[=PKGS]  build static libraries [default=yes]
1401   --enable-fast-install[=PKGS]
1402                           optimize for fast installation [default=yes]
1403   --disable-libtool-lock  avoid locking (might break parallel builds)
1404
1405 Optional Packages:
1406   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1407   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1408   --with-pic              try to use only PIC/non-PIC objects [default=use
1409                           both]
1410   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1411
1412 Some influential environment variables:
1413   CC          C compiler command
1414   CFLAGS      C compiler flags
1415   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1416               nonstandard directory <lib dir>
1417   LIBS        libraries to pass to the linker, e.g. -l<library>
1418   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1419               you have headers in a nonstandard directory <include dir>
1420   CXX         C++ compiler command
1421   CXXFLAGS    C++ compiler flags
1422   CCAS        assembler compiler command (defaults to CC)
1423   CCASFLAGS   assembler compiler flags (defaults to CFLAGS)
1424   CPP         C preprocessor
1425   CXXCPP      C++ preprocessor
1426
1427 Use these variables to override the choices made by `configure' or to help
1428 it to find libraries and programs with nonstandard names/locations.
1429
1430 Report bugs to <libsanitizer>.
1431 _ACEOF
1432 ac_status=$?
1433 fi
1434
1435 if test "$ac_init_help" = "recursive"; then
1436   # If there are subdirs, report their specific --help.
1437   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1438     test -d "$ac_dir" ||
1439       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1440       continue
1441     ac_builddir=.
1442
1443 case "$ac_dir" in
1444 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1445 *)
1446   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1447   # A ".." for each directory in $ac_dir_suffix.
1448   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1449   case $ac_top_builddir_sub in
1450   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1451   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1452   esac ;;
1453 esac
1454 ac_abs_top_builddir=$ac_pwd
1455 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1456 # for backward compatibility:
1457 ac_top_builddir=$ac_top_build_prefix
1458
1459 case $srcdir in
1460   .)  # We are building in place.
1461     ac_srcdir=.
1462     ac_top_srcdir=$ac_top_builddir_sub
1463     ac_abs_top_srcdir=$ac_pwd ;;
1464   [\\/]* | ?:[\\/]* )  # Absolute name.
1465     ac_srcdir=$srcdir$ac_dir_suffix;
1466     ac_top_srcdir=$srcdir
1467     ac_abs_top_srcdir=$srcdir ;;
1468   *) # Relative name.
1469     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1470     ac_top_srcdir=$ac_top_build_prefix$srcdir
1471     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1472 esac
1473 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1474
1475     cd "$ac_dir" || { ac_status=$?; continue; }
1476     # Check for guested configure.
1477     if test -f "$ac_srcdir/configure.gnu"; then
1478       echo &&
1479       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1480     elif test -f "$ac_srcdir/configure"; then
1481       echo &&
1482       $SHELL "$ac_srcdir/configure" --help=recursive
1483     else
1484       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1485     fi || ac_status=$?
1486     cd "$ac_pwd" || { ac_status=$?; break; }
1487   done
1488 fi
1489
1490 test -n "$ac_init_help" && exit $ac_status
1491 if $ac_init_version; then
1492   cat <<\_ACEOF
1493 package-unused configure version-unused
1494 generated by GNU Autoconf 2.64
1495
1496 Copyright (C) 2009 Free Software Foundation, Inc.
1497 This configure script is free software; the Free Software Foundation
1498 gives unlimited permission to copy, distribute and modify it.
1499 _ACEOF
1500   exit
1501 fi
1502
1503 ## ------------------------ ##
1504 ## Autoconf initialization. ##
1505 ## ------------------------ ##
1506
1507 # ac_fn_c_try_compile LINENO
1508 # --------------------------
1509 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1510 ac_fn_c_try_compile ()
1511 {
1512   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1513   rm -f conftest.$ac_objext
1514   if { { ac_try="$ac_compile"
1515 case "(($ac_try" in
1516   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1517   *) ac_try_echo=$ac_try;;
1518 esac
1519 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1520 $as_echo "$ac_try_echo"; } >&5
1521   (eval "$ac_compile") 2>conftest.err
1522   ac_status=$?
1523   if test -s conftest.err; then
1524     grep -v '^ *+' conftest.err >conftest.er1
1525     cat conftest.er1 >&5
1526     mv -f conftest.er1 conftest.err
1527   fi
1528   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1529   test $ac_status = 0; } && {
1530          test -z "$ac_c_werror_flag" ||
1531          test ! -s conftest.err
1532        } && test -s conftest.$ac_objext; then :
1533   ac_retval=0
1534 else
1535   $as_echo "$as_me: failed program was:" >&5
1536 sed 's/^/| /' conftest.$ac_ext >&5
1537
1538         ac_retval=1
1539 fi
1540   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1541   return $ac_retval
1542
1543 } # ac_fn_c_try_compile
1544
1545 # ac_fn_cxx_try_compile LINENO
1546 # ----------------------------
1547 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1548 ac_fn_cxx_try_compile ()
1549 {
1550   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1551   rm -f conftest.$ac_objext
1552   if { { ac_try="$ac_compile"
1553 case "(($ac_try" in
1554   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1555   *) ac_try_echo=$ac_try;;
1556 esac
1557 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1558 $as_echo "$ac_try_echo"; } >&5
1559   (eval "$ac_compile") 2>conftest.err
1560   ac_status=$?
1561   if test -s conftest.err; then
1562     grep -v '^ *+' conftest.err >conftest.er1
1563     cat conftest.er1 >&5
1564     mv -f conftest.er1 conftest.err
1565   fi
1566   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1567   test $ac_status = 0; } && {
1568          test -z "$ac_cxx_werror_flag" ||
1569          test ! -s conftest.err
1570        } && test -s conftest.$ac_objext; then :
1571   ac_retval=0
1572 else
1573   $as_echo "$as_me: failed program was:" >&5
1574 sed 's/^/| /' conftest.$ac_ext >&5
1575
1576         ac_retval=1
1577 fi
1578   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1579   return $ac_retval
1580
1581 } # ac_fn_cxx_try_compile
1582
1583 # ac_fn_c_try_link LINENO
1584 # -----------------------
1585 # Try to link conftest.$ac_ext, and return whether this succeeded.
1586 ac_fn_c_try_link ()
1587 {
1588   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1589   rm -f conftest.$ac_objext conftest$ac_exeext
1590   if { { ac_try="$ac_link"
1591 case "(($ac_try" in
1592   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1593   *) ac_try_echo=$ac_try;;
1594 esac
1595 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1596 $as_echo "$ac_try_echo"; } >&5
1597   (eval "$ac_link") 2>conftest.err
1598   ac_status=$?
1599   if test -s conftest.err; then
1600     grep -v '^ *+' conftest.err >conftest.er1
1601     cat conftest.er1 >&5
1602     mv -f conftest.er1 conftest.err
1603   fi
1604   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1605   test $ac_status = 0; } && {
1606          test -z "$ac_c_werror_flag" ||
1607          test ! -s conftest.err
1608        } && test -s conftest$ac_exeext && {
1609          test "$cross_compiling" = yes ||
1610          $as_test_x conftest$ac_exeext
1611        }; then :
1612   ac_retval=0
1613 else
1614   $as_echo "$as_me: failed program was:" >&5
1615 sed 's/^/| /' conftest.$ac_ext >&5
1616
1617         ac_retval=1
1618 fi
1619   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1620   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1621   # interfere with the next link command; also delete a directory that is
1622   # left behind by Apple's compiler.  We do this before executing the actions.
1623   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1624   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1625   return $ac_retval
1626
1627 } # ac_fn_c_try_link
1628
1629 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1630 # -------------------------------------------------------
1631 # Tests whether HEADER exists and can be compiled using the include files in
1632 # INCLUDES, setting the cache variable VAR accordingly.
1633 ac_fn_c_check_header_compile ()
1634 {
1635   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1636   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1637 $as_echo_n "checking for $2... " >&6; }
1638 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1639   $as_echo_n "(cached) " >&6
1640 else
1641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642 /* end confdefs.h.  */
1643 $4
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_compile "$LINENO"; then :
1647   eval "$3=yes"
1648 else
1649   eval "$3=no"
1650 fi
1651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1652 fi
1653 eval ac_res=\$$3
1654                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1655 $as_echo "$ac_res" >&6; }
1656   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1657
1658 } # ac_fn_c_check_header_compile
1659
1660 # ac_fn_c_try_cpp LINENO
1661 # ----------------------
1662 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1663 ac_fn_c_try_cpp ()
1664 {
1665   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1666   if { { ac_try="$ac_cpp conftest.$ac_ext"
1667 case "(($ac_try" in
1668   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1669   *) ac_try_echo=$ac_try;;
1670 esac
1671 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1672 $as_echo "$ac_try_echo"; } >&5
1673   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1674   ac_status=$?
1675   if test -s conftest.err; then
1676     grep -v '^ *+' conftest.err >conftest.er1
1677     cat conftest.er1 >&5
1678     mv -f conftest.er1 conftest.err
1679   fi
1680   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1681   test $ac_status = 0; } >/dev/null && {
1682          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1683          test ! -s conftest.err
1684        }; then :
1685   ac_retval=0
1686 else
1687   $as_echo "$as_me: failed program was:" >&5
1688 sed 's/^/| /' conftest.$ac_ext >&5
1689
1690     ac_retval=1
1691 fi
1692   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1693   return $ac_retval
1694
1695 } # ac_fn_c_try_cpp
1696
1697 # ac_fn_c_try_run LINENO
1698 # ----------------------
1699 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1700 # that executables *can* be run.
1701 ac_fn_c_try_run ()
1702 {
1703   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1704   if { { ac_try="$ac_link"
1705 case "(($ac_try" in
1706   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1707   *) ac_try_echo=$ac_try;;
1708 esac
1709 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1710 $as_echo "$ac_try_echo"; } >&5
1711   (eval "$ac_link") 2>&5
1712   ac_status=$?
1713   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1714   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1715   { { case "(($ac_try" in
1716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717   *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721   (eval "$ac_try") 2>&5
1722   ac_status=$?
1723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724   test $ac_status = 0; }; }; then :
1725   ac_retval=0
1726 else
1727   $as_echo "$as_me: program exited with status $ac_status" >&5
1728        $as_echo "$as_me: failed program was:" >&5
1729 sed 's/^/| /' conftest.$ac_ext >&5
1730
1731        ac_retval=$ac_status
1732 fi
1733   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1734   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1735   return $ac_retval
1736
1737 } # ac_fn_c_try_run
1738
1739 # ac_fn_c_check_func LINENO FUNC VAR
1740 # ----------------------------------
1741 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1742 ac_fn_c_check_func ()
1743 {
1744   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1745   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1746 $as_echo_n "checking for $2... " >&6; }
1747 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1748   $as_echo_n "(cached) " >&6
1749 else
1750   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1751 /* end confdefs.h.  */
1752 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1753    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1754 #define $2 innocuous_$2
1755
1756 /* System header to define __stub macros and hopefully few prototypes,
1757     which can conflict with char $2 (); below.
1758     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1759     <limits.h> exists even on freestanding compilers.  */
1760
1761 #ifdef __STDC__
1762 # include <limits.h>
1763 #else
1764 # include <assert.h>
1765 #endif
1766
1767 #undef $2
1768
1769 /* Override any GCC internal prototype to avoid an error.
1770    Use char because int might match the return type of a GCC
1771    builtin and then its argument prototype would still apply.  */
1772 #ifdef __cplusplus
1773 extern "C"
1774 #endif
1775 char $2 ();
1776 /* The GNU C library defines this for functions which it implements
1777     to always fail with ENOSYS.  Some functions are actually named
1778     something starting with __ and the normal name is an alias.  */
1779 #if defined __stub_$2 || defined __stub___$2
1780 choke me
1781 #endif
1782
1783 int
1784 main ()
1785 {
1786 return $2 ();
1787   ;
1788   return 0;
1789 }
1790 _ACEOF
1791 if ac_fn_c_try_link "$LINENO"; then :
1792   eval "$3=yes"
1793 else
1794   eval "$3=no"
1795 fi
1796 rm -f core conftest.err conftest.$ac_objext \
1797     conftest$ac_exeext conftest.$ac_ext
1798 fi
1799 eval ac_res=\$$3
1800                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1801 $as_echo "$ac_res" >&6; }
1802   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1803
1804 } # ac_fn_c_check_func
1805
1806 # ac_fn_cxx_try_cpp LINENO
1807 # ------------------------
1808 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1809 ac_fn_cxx_try_cpp ()
1810 {
1811   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1812   if { { ac_try="$ac_cpp conftest.$ac_ext"
1813 case "(($ac_try" in
1814   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1815   *) ac_try_echo=$ac_try;;
1816 esac
1817 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1818 $as_echo "$ac_try_echo"; } >&5
1819   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1820   ac_status=$?
1821   if test -s conftest.err; then
1822     grep -v '^ *+' conftest.err >conftest.er1
1823     cat conftest.er1 >&5
1824     mv -f conftest.er1 conftest.err
1825   fi
1826   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1827   test $ac_status = 0; } >/dev/null && {
1828          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1829          test ! -s conftest.err
1830        }; then :
1831   ac_retval=0
1832 else
1833   $as_echo "$as_me: failed program was:" >&5
1834 sed 's/^/| /' conftest.$ac_ext >&5
1835
1836     ac_retval=1
1837 fi
1838   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1839   return $ac_retval
1840
1841 } # ac_fn_cxx_try_cpp
1842
1843 # ac_fn_cxx_try_link LINENO
1844 # -------------------------
1845 # Try to link conftest.$ac_ext, and return whether this succeeded.
1846 ac_fn_cxx_try_link ()
1847 {
1848   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1849   rm -f conftest.$ac_objext conftest$ac_exeext
1850   if { { ac_try="$ac_link"
1851 case "(($ac_try" in
1852   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1853   *) ac_try_echo=$ac_try;;
1854 esac
1855 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1856 $as_echo "$ac_try_echo"; } >&5
1857   (eval "$ac_link") 2>conftest.err
1858   ac_status=$?
1859   if test -s conftest.err; then
1860     grep -v '^ *+' conftest.err >conftest.er1
1861     cat conftest.er1 >&5
1862     mv -f conftest.er1 conftest.err
1863   fi
1864   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1865   test $ac_status = 0; } && {
1866          test -z "$ac_cxx_werror_flag" ||
1867          test ! -s conftest.err
1868        } && test -s conftest$ac_exeext && {
1869          test "$cross_compiling" = yes ||
1870          $as_test_x conftest$ac_exeext
1871        }; then :
1872   ac_retval=0
1873 else
1874   $as_echo "$as_me: failed program was:" >&5
1875 sed 's/^/| /' conftest.$ac_ext >&5
1876
1877         ac_retval=1
1878 fi
1879   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1880   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1881   # interfere with the next link command; also delete a directory that is
1882   # left behind by Apple's compiler.  We do this before executing the actions.
1883   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1884   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1885   return $ac_retval
1886
1887 } # ac_fn_cxx_try_link
1888
1889 # ac_fn_c_compute_int LINENO EXPR VAR INCLUDES
1890 # --------------------------------------------
1891 # Tries to find the compile-time value of EXPR in a program that includes
1892 # INCLUDES, setting VAR accordingly. Returns whether the value could be
1893 # computed
1894 ac_fn_c_compute_int ()
1895 {
1896   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1897   if test "$cross_compiling" = yes; then
1898     # Depending upon the size, compute the lo and hi bounds.
1899 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1900 /* end confdefs.h.  */
1901 $4
1902 int
1903 main ()
1904 {
1905 static int test_array [1 - 2 * !(($2) >= 0)];
1906 test_array [0] = 0
1907
1908   ;
1909   return 0;
1910 }
1911 _ACEOF
1912 if ac_fn_c_try_compile "$LINENO"; then :
1913   ac_lo=0 ac_mid=0
1914   while :; do
1915     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1916 /* end confdefs.h.  */
1917 $4
1918 int
1919 main ()
1920 {
1921 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1922 test_array [0] = 0
1923
1924   ;
1925   return 0;
1926 }
1927 _ACEOF
1928 if ac_fn_c_try_compile "$LINENO"; then :
1929   ac_hi=$ac_mid; break
1930 else
1931   as_fn_arith $ac_mid + 1 && ac_lo=$as_val
1932                         if test $ac_lo -le $ac_mid; then
1933                           ac_lo= ac_hi=
1934                           break
1935                         fi
1936                         as_fn_arith 2 '*' $ac_mid + 1 && ac_mid=$as_val
1937 fi
1938 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1939   done
1940 else
1941   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1942 /* end confdefs.h.  */
1943 $4
1944 int
1945 main ()
1946 {
1947 static int test_array [1 - 2 * !(($2) < 0)];
1948 test_array [0] = 0
1949
1950   ;
1951   return 0;
1952 }
1953 _ACEOF
1954 if ac_fn_c_try_compile "$LINENO"; then :
1955   ac_hi=-1 ac_mid=-1
1956   while :; do
1957     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1958 /* end confdefs.h.  */
1959 $4
1960 int
1961 main ()
1962 {
1963 static int test_array [1 - 2 * !(($2) >= $ac_mid)];
1964 test_array [0] = 0
1965
1966   ;
1967   return 0;
1968 }
1969 _ACEOF
1970 if ac_fn_c_try_compile "$LINENO"; then :
1971   ac_lo=$ac_mid; break
1972 else
1973   as_fn_arith '(' $ac_mid ')' - 1 && ac_hi=$as_val
1974                         if test $ac_mid -le $ac_hi; then
1975                           ac_lo= ac_hi=
1976                           break
1977                         fi
1978                         as_fn_arith 2 '*' $ac_mid && ac_mid=$as_val
1979 fi
1980 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1981   done
1982 else
1983   ac_lo= ac_hi=
1984 fi
1985 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1986 fi
1987 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1988 # Binary search between lo and hi bounds.
1989 while test "x$ac_lo" != "x$ac_hi"; do
1990   as_fn_arith '(' $ac_hi - $ac_lo ')' / 2 + $ac_lo && ac_mid=$as_val
1991   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1992 /* end confdefs.h.  */
1993 $4
1994 int
1995 main ()
1996 {
1997 static int test_array [1 - 2 * !(($2) <= $ac_mid)];
1998 test_array [0] = 0
1999
2000   ;
2001   return 0;
2002 }
2003 _ACEOF
2004 if ac_fn_c_try_compile "$LINENO"; then :
2005   ac_hi=$ac_mid
2006 else
2007   as_fn_arith '(' $ac_mid ')' + 1 && ac_lo=$as_val
2008 fi
2009 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2010 done
2011 case $ac_lo in #((
2012 ?*) eval "$3=\$ac_lo"; ac_retval=0 ;;
2013 '') ac_retval=1 ;;
2014 esac
2015   else
2016     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2017 /* end confdefs.h.  */
2018 $4
2019 static long int longval () { return $2; }
2020 static unsigned long int ulongval () { return $2; }
2021 #include <stdio.h>
2022 #include <stdlib.h>
2023 int
2024 main ()
2025 {
2026
2027   FILE *f = fopen ("conftest.val", "w");
2028   if (! f)
2029     return 1;
2030   if (($2) < 0)
2031     {
2032       long int i = longval ();
2033       if (i != ($2))
2034         return 1;
2035       fprintf (f, "%ld", i);
2036     }
2037   else
2038     {
2039       unsigned long int i = ulongval ();
2040       if (i != ($2))
2041         return 1;
2042       fprintf (f, "%lu", i);
2043     }
2044   /* Do not output a trailing newline, as this causes \r\n confusion
2045      on some platforms.  */
2046   return ferror (f) || fclose (f) != 0;
2047
2048   ;
2049   return 0;
2050 }
2051 _ACEOF
2052 if ac_fn_c_try_run "$LINENO"; then :
2053   echo >>conftest.val; read $3 <conftest.val; ac_retval=0
2054 else
2055   ac_retval=1
2056 fi
2057 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
2058   conftest.$ac_objext conftest.beam conftest.$ac_ext
2059 rm -f conftest.val
2060
2061   fi
2062   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
2063   return $ac_retval
2064
2065 } # ac_fn_c_compute_int
2066 cat >config.log <<_ACEOF
2067 This file contains any messages produced by compilers while
2068 running configure, to aid debugging if configure makes a mistake.
2069
2070 It was created by package-unused $as_me version-unused, which was
2071 generated by GNU Autoconf 2.64.  Invocation command line was
2072
2073   $ $0 $@
2074
2075 _ACEOF
2076 exec 5>>config.log
2077 {
2078 cat <<_ASUNAME
2079 ## --------- ##
2080 ## Platform. ##
2081 ## --------- ##
2082
2083 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2084 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2085 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2086 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2087 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2088
2089 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2090 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2091
2092 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2093 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2094 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2095 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2096 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2097 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2098 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2099
2100 _ASUNAME
2101
2102 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2103 for as_dir in $PATH
2104 do
2105   IFS=$as_save_IFS
2106   test -z "$as_dir" && as_dir=.
2107     $as_echo "PATH: $as_dir"
2108   done
2109 IFS=$as_save_IFS
2110
2111 } >&5
2112
2113 cat >&5 <<_ACEOF
2114
2115
2116 ## ----------- ##
2117 ## Core tests. ##
2118 ## ----------- ##
2119
2120 _ACEOF
2121
2122
2123 # Keep a trace of the command line.
2124 # Strip out --no-create and --no-recursion so they do not pile up.
2125 # Strip out --silent because we don't want to record it for future runs.
2126 # Also quote any args containing shell meta-characters.
2127 # Make two passes to allow for proper duplicate-argument suppression.
2128 ac_configure_args=
2129 ac_configure_args0=
2130 ac_configure_args1=
2131 ac_must_keep_next=false
2132 for ac_pass in 1 2
2133 do
2134   for ac_arg
2135   do
2136     case $ac_arg in
2137     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2138     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2139     | -silent | --silent | --silen | --sile | --sil)
2140       continue ;;
2141     *\'*)
2142       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2143     esac
2144     case $ac_pass in
2145     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2146     2)
2147       as_fn_append ac_configure_args1 " '$ac_arg'"
2148       if test $ac_must_keep_next = true; then
2149         ac_must_keep_next=false # Got value, back to normal.
2150       else
2151         case $ac_arg in
2152           *=* | --config-cache | -C | -disable-* | --disable-* \
2153           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2154           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2155           | -with-* | --with-* | -without-* | --without-* | --x)
2156             case "$ac_configure_args0 " in
2157               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2158             esac
2159             ;;
2160           -* ) ac_must_keep_next=true ;;
2161         esac
2162       fi
2163       as_fn_append ac_configure_args " '$ac_arg'"
2164       ;;
2165     esac
2166   done
2167 done
2168 { ac_configure_args0=; unset ac_configure_args0;}
2169 { ac_configure_args1=; unset ac_configure_args1;}
2170
2171 # When interrupted or exit'd, cleanup temporary files, and complete
2172 # config.log.  We remove comments because anyway the quotes in there
2173 # would cause problems or look ugly.
2174 # WARNING: Use '\'' to represent an apostrophe within the trap.
2175 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2176 trap 'exit_status=$?
2177   # Save into config.log some information that might help in debugging.
2178   {
2179     echo
2180
2181     cat <<\_ASBOX
2182 ## ---------------- ##
2183 ## Cache variables. ##
2184 ## ---------------- ##
2185 _ASBOX
2186     echo
2187     # The following way of writing the cache mishandles newlines in values,
2188 (
2189   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2190     eval ac_val=\$$ac_var
2191     case $ac_val in #(
2192     *${as_nl}*)
2193       case $ac_var in #(
2194       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2195 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2196       esac
2197       case $ac_var in #(
2198       _ | IFS | as_nl) ;; #(
2199       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2200       *) { eval $ac_var=; unset $ac_var;} ;;
2201       esac ;;
2202     esac
2203   done
2204   (set) 2>&1 |
2205     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2206     *${as_nl}ac_space=\ *)
2207       sed -n \
2208         "s/'\''/'\''\\\\'\'''\''/g;
2209           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2210       ;; #(
2211     *)
2212       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2213       ;;
2214     esac |
2215     sort
2216 )
2217     echo
2218
2219     cat <<\_ASBOX
2220 ## ----------------- ##
2221 ## Output variables. ##
2222 ## ----------------- ##
2223 _ASBOX
2224     echo
2225     for ac_var in $ac_subst_vars
2226     do
2227       eval ac_val=\$$ac_var
2228       case $ac_val in
2229       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2230       esac
2231       $as_echo "$ac_var='\''$ac_val'\''"
2232     done | sort
2233     echo
2234
2235     if test -n "$ac_subst_files"; then
2236       cat <<\_ASBOX
2237 ## ------------------- ##
2238 ## File substitutions. ##
2239 ## ------------------- ##
2240 _ASBOX
2241       echo
2242       for ac_var in $ac_subst_files
2243       do
2244         eval ac_val=\$$ac_var
2245         case $ac_val in
2246         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2247         esac
2248         $as_echo "$ac_var='\''$ac_val'\''"
2249       done | sort
2250       echo
2251     fi
2252
2253     if test -s confdefs.h; then
2254       cat <<\_ASBOX
2255 ## ----------- ##
2256 ## confdefs.h. ##
2257 ## ----------- ##
2258 _ASBOX
2259       echo
2260       cat confdefs.h
2261       echo
2262     fi
2263     test "$ac_signal" != 0 &&
2264       $as_echo "$as_me: caught signal $ac_signal"
2265     $as_echo "$as_me: exit $exit_status"
2266   } >&5
2267   rm -f core *.core core.conftest.* &&
2268     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2269     exit $exit_status
2270 ' 0
2271 for ac_signal in 1 2 13 15; do
2272   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2273 done
2274 ac_signal=0
2275
2276 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2277 rm -f -r conftest* confdefs.h
2278
2279 $as_echo "/* confdefs.h */" > confdefs.h
2280
2281 # Predefined preprocessor variables.
2282
2283 cat >>confdefs.h <<_ACEOF
2284 #define PACKAGE_NAME "$PACKAGE_NAME"
2285 _ACEOF
2286
2287 cat >>confdefs.h <<_ACEOF
2288 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2289 _ACEOF
2290
2291 cat >>confdefs.h <<_ACEOF
2292 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2293 _ACEOF
2294
2295 cat >>confdefs.h <<_ACEOF
2296 #define PACKAGE_STRING "$PACKAGE_STRING"
2297 _ACEOF
2298
2299 cat >>confdefs.h <<_ACEOF
2300 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2301 _ACEOF
2302
2303 cat >>confdefs.h <<_ACEOF
2304 #define PACKAGE_URL "$PACKAGE_URL"
2305 _ACEOF
2306
2307
2308 # Let the site file select an alternate cache file if it wants to.
2309 # Prefer an explicitly selected file to automatically selected ones.
2310 ac_site_file1=NONE
2311 ac_site_file2=NONE
2312 if test -n "$CONFIG_SITE"; then
2313   ac_site_file1=$CONFIG_SITE
2314 elif test "x$prefix" != xNONE; then
2315   ac_site_file1=$prefix/share/config.site
2316   ac_site_file2=$prefix/etc/config.site
2317 else
2318   ac_site_file1=$ac_default_prefix/share/config.site
2319   ac_site_file2=$ac_default_prefix/etc/config.site
2320 fi
2321 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2322 do
2323   test "x$ac_site_file" = xNONE && continue
2324   if test -r "$ac_site_file"; then
2325     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2326 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2327     sed 's/^/| /' "$ac_site_file" >&5
2328     . "$ac_site_file"
2329   fi
2330 done
2331
2332 if test -r "$cache_file"; then
2333   # Some versions of bash will fail to source /dev/null (special
2334   # files actually), so we avoid doing that.
2335   if test -f "$cache_file"; then
2336     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2337 $as_echo "$as_me: loading cache $cache_file" >&6;}
2338     case $cache_file in
2339       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2340       *)                      . "./$cache_file";;
2341     esac
2342   fi
2343 else
2344   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2345 $as_echo "$as_me: creating cache $cache_file" >&6;}
2346   >$cache_file
2347 fi
2348
2349 # Check that the precious variables saved in the cache have kept the same
2350 # value.
2351 ac_cache_corrupted=false
2352 for ac_var in $ac_precious_vars; do
2353   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2354   eval ac_new_set=\$ac_env_${ac_var}_set
2355   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2356   eval ac_new_val=\$ac_env_${ac_var}_value
2357   case $ac_old_set,$ac_new_set in
2358     set,)
2359       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2360 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2361       ac_cache_corrupted=: ;;
2362     ,set)
2363       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2364 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2365       ac_cache_corrupted=: ;;
2366     ,);;
2367     *)
2368       if test "x$ac_old_val" != "x$ac_new_val"; then
2369         # differences in whitespace do not lead to failure.
2370         ac_old_val_w=`echo x $ac_old_val`
2371         ac_new_val_w=`echo x $ac_new_val`
2372         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2373           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2374 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2375           ac_cache_corrupted=:
2376         else
2377           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2378 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2379           eval $ac_var=\$ac_old_val
2380         fi
2381         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2382 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2383         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2384 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2385       fi;;
2386   esac
2387   # Pass precious variables to config.status.
2388   if test "$ac_new_set" = set; then
2389     case $ac_new_val in
2390     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2391     *) ac_arg=$ac_var=$ac_new_val ;;
2392     esac
2393     case " $ac_configure_args " in
2394       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2395       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2396     esac
2397   fi
2398 done
2399 if $ac_cache_corrupted; then
2400   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2401 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2402   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2403 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2404   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2405 fi
2406 ## -------------------- ##
2407 ## Main body of script. ##
2408 ## -------------------- ##
2409
2410 ac_ext=c
2411 ac_cpp='$CPP $CPPFLAGS'
2412 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2413 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2414 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2415
2416
2417
2418
2419
2420
2421
2422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2423 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2424 # Check whether --enable-version-specific-runtime-libs was given.
2425 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2426   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2427  yes) version_specific_libs=yes ;;
2428  no)  version_specific_libs=no ;;
2429  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2430  esac
2431 else
2432   version_specific_libs=no
2433 fi
2434
2435 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2436 $as_echo "$version_specific_libs" >&6; }
2437
2438 # Do not delete or change the following two lines.  For why, see
2439 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2440 ac_aux_dir=
2441 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2442   for ac_t in install-sh install.sh shtool; do
2443     if test -f "$ac_dir/$ac_t"; then
2444       ac_aux_dir=$ac_dir
2445       ac_install_sh="$ac_aux_dir/$ac_t -c"
2446       break 2
2447     fi
2448   done
2449 done
2450 if test -z "$ac_aux_dir"; then
2451   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2452 fi
2453
2454 # These three variables are undocumented and unsupported,
2455 # and are intended to be withdrawn in a future Autoconf release.
2456 # They can cause serious problems if a builder's source tree is in a directory
2457 # whose full name contains unusual characters.
2458 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2459 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2460 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2461
2462
2463 # Make sure we can run config.sub.
2464 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2465   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2466
2467 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2468 $as_echo_n "checking build system type... " >&6; }
2469 if test "${ac_cv_build+set}" = set; then :
2470   $as_echo_n "(cached) " >&6
2471 else
2472   ac_build_alias=$build_alias
2473 test "x$ac_build_alias" = x &&
2474   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2475 test "x$ac_build_alias" = x &&
2476   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2477 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2478   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2479
2480 fi
2481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2482 $as_echo "$ac_cv_build" >&6; }
2483 case $ac_cv_build in
2484 *-*-*) ;;
2485 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2486 esac
2487 build=$ac_cv_build
2488 ac_save_IFS=$IFS; IFS='-'
2489 set x $ac_cv_build
2490 shift
2491 build_cpu=$1
2492 build_vendor=$2
2493 shift; shift
2494 # Remember, the first character of IFS is used to create $*,
2495 # except with old shells:
2496 build_os=$*
2497 IFS=$ac_save_IFS
2498 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2499
2500
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2502 $as_echo_n "checking host system type... " >&6; }
2503 if test "${ac_cv_host+set}" = set; then :
2504   $as_echo_n "(cached) " >&6
2505 else
2506   if test "x$host_alias" = x; then
2507   ac_cv_host=$ac_cv_build
2508 else
2509   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2510     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2511 fi
2512
2513 fi
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2515 $as_echo "$ac_cv_host" >&6; }
2516 case $ac_cv_host in
2517 *-*-*) ;;
2518 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2519 esac
2520 host=$ac_cv_host
2521 ac_save_IFS=$IFS; IFS='-'
2522 set x $ac_cv_host
2523 shift
2524 host_cpu=$1
2525 host_vendor=$2
2526 shift; shift
2527 # Remember, the first character of IFS is used to create $*,
2528 # except with old shells:
2529 host_os=$*
2530 IFS=$ac_save_IFS
2531 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2532
2533
2534 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2535 $as_echo_n "checking target system type... " >&6; }
2536 if test "${ac_cv_target+set}" = set; then :
2537   $as_echo_n "(cached) " >&6
2538 else
2539   if test "x$target_alias" = x; then
2540   ac_cv_target=$ac_cv_host
2541 else
2542   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2543     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2544 fi
2545
2546 fi
2547 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2548 $as_echo "$ac_cv_target" >&6; }
2549 case $ac_cv_target in
2550 *-*-*) ;;
2551 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2552 esac
2553 target=$ac_cv_target
2554 ac_save_IFS=$IFS; IFS='-'
2555 set x $ac_cv_target
2556 shift
2557 target_cpu=$1
2558 target_vendor=$2
2559 shift; shift
2560 # Remember, the first character of IFS is used to create $*,
2561 # except with old shells:
2562 target_os=$*
2563 IFS=$ac_save_IFS
2564 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2565
2566
2567 # The aliases save the names the user supplied, while $host etc.
2568 # will get canonicalized.
2569 test -n "$target_alias" &&
2570   test "$program_prefix$program_suffix$program_transform_name" = \
2571     NONENONEs,x,x, &&
2572   program_prefix=${target_alias}-
2573
2574 target_alias=${target_alias-$host_alias}
2575
2576  case ${build_alias} in
2577   "") build_noncanonical=${build} ;;
2578   *) build_noncanonical=${build_alias} ;;
2579 esac
2580
2581  case ${host_alias} in
2582   "") host_noncanonical=${build_noncanonical} ;;
2583   *) host_noncanonical=${host_alias} ;;
2584 esac
2585
2586  case ${target_alias} in
2587   "") target_noncanonical=${host_noncanonical} ;;
2588   *) target_noncanonical=${target_alias} ;;
2589 esac
2590
2591
2592
2593
2594
2595   LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2596     -I\$(top_builddir)/../libstdc++-v3/include \
2597     -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2598     -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2599   LIBSTDCXX_RAW_CXX_LDFLAGS="\
2600     \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2601
2602
2603
2604
2605 am__api_version='1.11'
2606
2607 # Find a good install program.  We prefer a C program (faster),
2608 # so one script is as good as another.  But avoid the broken or
2609 # incompatible versions:
2610 # SysV /etc/install, /usr/sbin/install
2611 # SunOS /usr/etc/install
2612 # IRIX /sbin/install
2613 # AIX /bin/install
2614 # AmigaOS /C/install, which installs bootblocks on floppy discs
2615 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2616 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2617 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2618 # OS/2's system install, which has a completely different semantic
2619 # ./install, which can be erroneously created by make from ./install.sh.
2620 # Reject install programs that cannot install multiple files.
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2622 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2623 if test -z "$INSTALL"; then
2624 if test "${ac_cv_path_install+set}" = set; then :
2625   $as_echo_n "(cached) " >&6
2626 else
2627   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2628 for as_dir in $PATH
2629 do
2630   IFS=$as_save_IFS
2631   test -z "$as_dir" && as_dir=.
2632     # Account for people who put trailing slashes in PATH elements.
2633 case $as_dir/ in #((
2634   ./ | .// | /[cC]/* | \
2635   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2636   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2637   /usr/ucb/* ) ;;
2638   *)
2639     # OSF1 and SCO ODT 3.0 have their own names for install.
2640     # Don't use installbsd from OSF since it installs stuff as root
2641     # by default.
2642     for ac_prog in ginstall scoinst install; do
2643       for ac_exec_ext in '' $ac_executable_extensions; do
2644         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2645           if test $ac_prog = install &&
2646             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2647             # AIX install.  It has an incompatible calling convention.
2648             :
2649           elif test $ac_prog = install &&
2650             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2651             # program-specific install script used by HP pwplus--don't use.
2652             :
2653           else
2654             rm -rf conftest.one conftest.two conftest.dir
2655             echo one > conftest.one
2656             echo two > conftest.two
2657             mkdir conftest.dir
2658             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2659               test -s conftest.one && test -s conftest.two &&
2660               test -s conftest.dir/conftest.one &&
2661               test -s conftest.dir/conftest.two
2662             then
2663               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2664               break 3
2665             fi
2666           fi
2667         fi
2668       done
2669     done
2670     ;;
2671 esac
2672
2673   done
2674 IFS=$as_save_IFS
2675
2676 rm -rf conftest.one conftest.two conftest.dir
2677
2678 fi
2679   if test "${ac_cv_path_install+set}" = set; then
2680     INSTALL=$ac_cv_path_install
2681   else
2682     # As a last resort, use the slow shell script.  Don't cache a
2683     # value for INSTALL within a source directory, because that will
2684     # break other packages using the cache if that directory is
2685     # removed, or if the value is a relative name.
2686     INSTALL=$ac_install_sh
2687   fi
2688 fi
2689 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2690 $as_echo "$INSTALL" >&6; }
2691
2692 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2693 # It thinks the first close brace ends the variable substitution.
2694 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2695
2696 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2697
2698 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2699
2700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2701 $as_echo_n "checking whether build environment is sane... " >&6; }
2702 # Just in case
2703 sleep 1
2704 echo timestamp > conftest.file
2705 # Reject unsafe characters in $srcdir or the absolute working directory
2706 # name.  Accept space and tab only in the latter.
2707 am_lf='
2708 '
2709 case `pwd` in
2710   *[\\\"\#\$\&\'\`$am_lf]*)
2711     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2712 esac
2713 case $srcdir in
2714   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2715     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2716 esac
2717
2718 # Do `set' in a subshell so we don't clobber the current shell's
2719 # arguments.  Must try -L first in case configure is actually a
2720 # symlink; some systems play weird games with the mod time of symlinks
2721 # (eg FreeBSD returns the mod time of the symlink's containing
2722 # directory).
2723 if (
2724    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2725    if test "$*" = "X"; then
2726       # -L didn't work.
2727       set X `ls -t "$srcdir/configure" conftest.file`
2728    fi
2729    rm -f conftest.file
2730    if test "$*" != "X $srcdir/configure conftest.file" \
2731       && test "$*" != "X conftest.file $srcdir/configure"; then
2732
2733       # If neither matched, then we have a broken ls.  This can happen
2734       # if, for instance, CONFIG_SHELL is bash and it inherits a
2735       # broken ls alias from the environment.  This has actually
2736       # happened.  Such a system could not be considered "sane".
2737       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2738 alias in your environment" "$LINENO" 5
2739    fi
2740
2741    test "$2" = conftest.file
2742    )
2743 then
2744    # Ok.
2745    :
2746 else
2747    as_fn_error "newly created file is older than distributed files!
2748 Check your system clock" "$LINENO" 5
2749 fi
2750 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2751 $as_echo "yes" >&6; }
2752 test "$program_prefix" != NONE &&
2753   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2754 # Use a double $ so make ignores it.
2755 test "$program_suffix" != NONE &&
2756   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2757 # Double any \ or $.
2758 # By default was `s,x,x', remove it if useless.
2759 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2760 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2761
2762 # expand $ac_aux_dir to an absolute path
2763 am_aux_dir=`cd $ac_aux_dir && pwd`
2764
2765 if test x"${MISSING+set}" != xset; then
2766   case $am_aux_dir in
2767   *\ * | *\     *)
2768     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2769   *)
2770     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2771   esac
2772 fi
2773 # Use eval to expand $SHELL
2774 if eval "$MISSING --run true"; then
2775   am_missing_run="$MISSING --run "
2776 else
2777   am_missing_run=
2778   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2779 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2780 fi
2781
2782 if test x"${install_sh}" != xset; then
2783   case $am_aux_dir in
2784   *\ * | *\     *)
2785     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2786   *)
2787     install_sh="\${SHELL} $am_aux_dir/install-sh"
2788   esac
2789 fi
2790
2791 # Installed binaries are usually stripped using `strip' when the user
2792 # run `make install-strip'.  However `strip' might not be the right
2793 # tool to use in cross-compilation environments, therefore Automake
2794 # will honor the `STRIP' environment variable to overrule this program.
2795 if test "$cross_compiling" != no; then
2796   if test -n "$ac_tool_prefix"; then
2797   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2798 set dummy ${ac_tool_prefix}strip; ac_word=$2
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2800 $as_echo_n "checking for $ac_word... " >&6; }
2801 if test "${ac_cv_prog_STRIP+set}" = set; then :
2802   $as_echo_n "(cached) " >&6
2803 else
2804   if test -n "$STRIP"; then
2805   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2806 else
2807 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2808 for as_dir in $PATH
2809 do
2810   IFS=$as_save_IFS
2811   test -z "$as_dir" && as_dir=.
2812     for ac_exec_ext in '' $ac_executable_extensions; do
2813   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2814     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2815     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2816     break 2
2817   fi
2818 done
2819   done
2820 IFS=$as_save_IFS
2821
2822 fi
2823 fi
2824 STRIP=$ac_cv_prog_STRIP
2825 if test -n "$STRIP"; then
2826   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2827 $as_echo "$STRIP" >&6; }
2828 else
2829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2830 $as_echo "no" >&6; }
2831 fi
2832
2833
2834 fi
2835 if test -z "$ac_cv_prog_STRIP"; then
2836   ac_ct_STRIP=$STRIP
2837   # Extract the first word of "strip", so it can be a program name with args.
2838 set dummy strip; ac_word=$2
2839 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2840 $as_echo_n "checking for $ac_word... " >&6; }
2841 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2842   $as_echo_n "(cached) " >&6
2843 else
2844   if test -n "$ac_ct_STRIP"; then
2845   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2846 else
2847 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2848 for as_dir in $PATH
2849 do
2850   IFS=$as_save_IFS
2851   test -z "$as_dir" && as_dir=.
2852     for ac_exec_ext in '' $ac_executable_extensions; do
2853   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2854     ac_cv_prog_ac_ct_STRIP="strip"
2855     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2856     break 2
2857   fi
2858 done
2859   done
2860 IFS=$as_save_IFS
2861
2862 fi
2863 fi
2864 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2865 if test -n "$ac_ct_STRIP"; then
2866   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2867 $as_echo "$ac_ct_STRIP" >&6; }
2868 else
2869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2870 $as_echo "no" >&6; }
2871 fi
2872
2873   if test "x$ac_ct_STRIP" = x; then
2874     STRIP=":"
2875   else
2876     case $cross_compiling:$ac_tool_warned in
2877 yes:)
2878 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2879 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2880 ac_tool_warned=yes ;;
2881 esac
2882     STRIP=$ac_ct_STRIP
2883   fi
2884 else
2885   STRIP="$ac_cv_prog_STRIP"
2886 fi
2887
2888 fi
2889 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2890
2891 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2892 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2893 if test -z "$MKDIR_P"; then
2894   if test "${ac_cv_path_mkdir+set}" = set; then :
2895   $as_echo_n "(cached) " >&6
2896 else
2897   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2898 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2899 do
2900   IFS=$as_save_IFS
2901   test -z "$as_dir" && as_dir=.
2902     for ac_prog in mkdir gmkdir; do
2903          for ac_exec_ext in '' $ac_executable_extensions; do
2904            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2905            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2906              'mkdir (GNU coreutils) '* | \
2907              'mkdir (coreutils) '* | \
2908              'mkdir (fileutils) '4.1*)
2909                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2910                break 3;;
2911            esac
2912          done
2913        done
2914   done
2915 IFS=$as_save_IFS
2916
2917 fi
2918
2919   if test "${ac_cv_path_mkdir+set}" = set; then
2920     MKDIR_P="$ac_cv_path_mkdir -p"
2921   else
2922     # As a last resort, use the slow shell script.  Don't cache a
2923     # value for MKDIR_P within a source directory, because that will
2924     # break other packages using the cache if that directory is
2925     # removed, or if the value is a relative name.
2926     test -d ./--version && rmdir ./--version
2927     MKDIR_P="$ac_install_sh -d"
2928   fi
2929 fi
2930 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2931 $as_echo "$MKDIR_P" >&6; }
2932
2933 mkdir_p="$MKDIR_P"
2934 case $mkdir_p in
2935   [\\/$]* | ?:[\\/]*) ;;
2936   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2937 esac
2938
2939 for ac_prog in gawk mawk nawk awk
2940 do
2941   # Extract the first word of "$ac_prog", so it can be a program name with args.
2942 set dummy $ac_prog; ac_word=$2
2943 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2944 $as_echo_n "checking for $ac_word... " >&6; }
2945 if test "${ac_cv_prog_AWK+set}" = set; then :
2946   $as_echo_n "(cached) " >&6
2947 else
2948   if test -n "$AWK"; then
2949   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2950 else
2951 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2952 for as_dir in $PATH
2953 do
2954   IFS=$as_save_IFS
2955   test -z "$as_dir" && as_dir=.
2956     for ac_exec_ext in '' $ac_executable_extensions; do
2957   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2958     ac_cv_prog_AWK="$ac_prog"
2959     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2960     break 2
2961   fi
2962 done
2963   done
2964 IFS=$as_save_IFS
2965
2966 fi
2967 fi
2968 AWK=$ac_cv_prog_AWK
2969 if test -n "$AWK"; then
2970   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2971 $as_echo "$AWK" >&6; }
2972 else
2973   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2974 $as_echo "no" >&6; }
2975 fi
2976
2977
2978   test -n "$AWK" && break
2979 done
2980
2981 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2982 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2983 set x ${MAKE-make}
2984 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2985 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2986   $as_echo_n "(cached) " >&6
2987 else
2988   cat >conftest.make <<\_ACEOF
2989 SHELL = /bin/sh
2990 all:
2991         @echo '@@@%%%=$(MAKE)=@@@%%%'
2992 _ACEOF
2993 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2994 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2995   *@@@%%%=?*=@@@%%%*)
2996     eval ac_cv_prog_make_${ac_make}_set=yes;;
2997   *)
2998     eval ac_cv_prog_make_${ac_make}_set=no;;
2999 esac
3000 rm -f conftest.make
3001 fi
3002 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
3003   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3004 $as_echo "yes" >&6; }
3005   SET_MAKE=
3006 else
3007   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3008 $as_echo "no" >&6; }
3009   SET_MAKE="MAKE=${MAKE-make}"
3010 fi
3011
3012 rm -rf .tst 2>/dev/null
3013 mkdir .tst 2>/dev/null
3014 if test -d .tst; then
3015   am__leading_dot=.
3016 else
3017   am__leading_dot=_
3018 fi
3019 rmdir .tst 2>/dev/null
3020
3021 if test "`cd $srcdir && pwd`" != "`pwd`"; then
3022   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
3023   # is not polluted with repeated "-I."
3024   am__isrc=' -I$(srcdir)'
3025   # test to see if srcdir already configured
3026   if test -f $srcdir/config.status; then
3027     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
3028   fi
3029 fi
3030
3031 # test whether we have cygpath
3032 if test -z "$CYGPATH_W"; then
3033   if (cygpath --version) >/dev/null 2>/dev/null; then
3034     CYGPATH_W='cygpath -w'
3035   else
3036     CYGPATH_W=echo
3037   fi
3038 fi
3039
3040
3041 # Define the identity of the package.
3042  PACKAGE='package-unused'
3043  VERSION='version-unused'
3044
3045
3046 cat >>confdefs.h <<_ACEOF
3047 #define PACKAGE "$PACKAGE"
3048 _ACEOF
3049
3050
3051 cat >>confdefs.h <<_ACEOF
3052 #define VERSION "$VERSION"
3053 _ACEOF
3054
3055 # Some tools Automake needs.
3056
3057 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
3058
3059
3060 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
3061
3062
3063 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
3064
3065
3066 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
3067
3068
3069 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
3070
3071 # We need awk for the "check" target.  The system "awk" is bad on
3072 # some platforms.
3073 # Always define AMTAR for backward compatibility.
3074
3075 AMTAR=${AMTAR-"${am_missing_run}tar"}
3076
3077 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3078
3079
3080
3081
3082
3083 # Default to --enable-multilib
3084 # Check whether --enable-multilib was given.
3085 if test "${enable_multilib+set}" = set; then :
3086   enableval=$enable_multilib; case "$enableval" in
3087   yes) multilib=yes ;;
3088   no)  multilib=no ;;
3089   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3090  esac
3091 else
3092   multilib=yes
3093 fi
3094
3095
3096 # We may get other options which we leave undocumented:
3097 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3098 # See config-ml.in if you want the gory details.
3099
3100 if test "$srcdir" = "."; then
3101   if test "$with_target_subdir" != "."; then
3102     multi_basedir="$srcdir/$with_multisrctop../.."
3103   else
3104     multi_basedir="$srcdir/$with_multisrctop.."
3105   fi
3106 else
3107   multi_basedir="$srcdir/.."
3108 fi
3109
3110
3111 # Even if the default multilib is not a cross compilation,
3112 # it may be that some of the other multilibs are.
3113 if test $cross_compiling = no && test $multilib = yes \
3114    && test "x${with_multisubdir}" != x ; then
3115    cross_compiling=maybe
3116 fi
3117
3118 ac_config_commands="$ac_config_commands default-1"
3119
3120
3121 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3122 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3123     # Check whether --enable-maintainer-mode was given.
3124 if test "${enable_maintainer_mode+set}" = set; then :
3125   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3126 else
3127   USE_MAINTAINER_MODE=no
3128 fi
3129
3130   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3131 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3132    if test $USE_MAINTAINER_MODE = yes; then
3133   MAINTAINER_MODE_TRUE=
3134   MAINTAINER_MODE_FALSE='#'
3135 else
3136   MAINTAINER_MODE_TRUE='#'
3137   MAINTAINER_MODE_FALSE=
3138 fi
3139
3140   MAINT=$MAINTAINER_MODE_TRUE
3141
3142
3143
3144 # Calculate toolexeclibdir
3145 # Also toolexecdir, though it's only used in toolexeclibdir
3146 case ${version_specific_libs} in
3147   yes)
3148     # Need the gcc compiler version to know where to install libraries
3149     # and header files if --enable-version-specific-runtime-libs option
3150     # is selected.
3151     toolexecdir='$(libdir)/gcc/$(target_alias)'
3152     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
3153     ;;
3154   no)
3155     if test -n "$with_cross_host" &&
3156        test x"$with_cross_host" != x"no"; then
3157       # Install a library built with a cross compiler in tooldir, not libdir.
3158       toolexecdir='$(exec_prefix)/$(target_alias)'
3159       toolexeclibdir='$(toolexecdir)/lib'
3160     else
3161       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
3162       toolexeclibdir='$(libdir)'
3163     fi
3164     multi_os_directory=`$CC -print-multi-os-directory`
3165     case $multi_os_directory in
3166       .) ;; # Avoid trailing /.
3167       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
3168     esac
3169     ;;
3170 esac
3171
3172
3173
3174 # Checks for programs.
3175 ac_ext=c
3176 ac_cpp='$CPP $CPPFLAGS'
3177 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3178 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3179 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3180 if test -n "$ac_tool_prefix"; then
3181   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3182 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3183 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3184 $as_echo_n "checking for $ac_word... " >&6; }
3185 if test "${ac_cv_prog_CC+set}" = set; then :
3186   $as_echo_n "(cached) " >&6
3187 else
3188   if test -n "$CC"; then
3189   ac_cv_prog_CC="$CC" # Let the user override the test.
3190 else
3191 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3192 for as_dir in $PATH
3193 do
3194   IFS=$as_save_IFS
3195   test -z "$as_dir" && as_dir=.
3196     for ac_exec_ext in '' $ac_executable_extensions; do
3197   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3198     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3199     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3200     break 2
3201   fi
3202 done
3203   done
3204 IFS=$as_save_IFS
3205
3206 fi
3207 fi
3208 CC=$ac_cv_prog_CC
3209 if test -n "$CC"; then
3210   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3211 $as_echo "$CC" >&6; }
3212 else
3213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3214 $as_echo "no" >&6; }
3215 fi
3216
3217
3218 fi
3219 if test -z "$ac_cv_prog_CC"; then
3220   ac_ct_CC=$CC
3221   # Extract the first word of "gcc", so it can be a program name with args.
3222 set dummy gcc; ac_word=$2
3223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3224 $as_echo_n "checking for $ac_word... " >&6; }
3225 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3226   $as_echo_n "(cached) " >&6
3227 else
3228   if test -n "$ac_ct_CC"; then
3229   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3230 else
3231 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3232 for as_dir in $PATH
3233 do
3234   IFS=$as_save_IFS
3235   test -z "$as_dir" && as_dir=.
3236     for ac_exec_ext in '' $ac_executable_extensions; do
3237   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3238     ac_cv_prog_ac_ct_CC="gcc"
3239     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3240     break 2
3241   fi
3242 done
3243   done
3244 IFS=$as_save_IFS
3245
3246 fi
3247 fi
3248 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3249 if test -n "$ac_ct_CC"; then
3250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3251 $as_echo "$ac_ct_CC" >&6; }
3252 else
3253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3254 $as_echo "no" >&6; }
3255 fi
3256
3257   if test "x$ac_ct_CC" = x; then
3258     CC=""
3259   else
3260     case $cross_compiling:$ac_tool_warned in
3261 yes:)
3262 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3263 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3264 ac_tool_warned=yes ;;
3265 esac
3266     CC=$ac_ct_CC
3267   fi
3268 else
3269   CC="$ac_cv_prog_CC"
3270 fi
3271
3272 if test -z "$CC"; then
3273           if test -n "$ac_tool_prefix"; then
3274     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3275 set dummy ${ac_tool_prefix}cc; ac_word=$2
3276 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3277 $as_echo_n "checking for $ac_word... " >&6; }
3278 if test "${ac_cv_prog_CC+set}" = set; then :
3279   $as_echo_n "(cached) " >&6
3280 else
3281   if test -n "$CC"; then
3282   ac_cv_prog_CC="$CC" # Let the user override the test.
3283 else
3284 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3285 for as_dir in $PATH
3286 do
3287   IFS=$as_save_IFS
3288   test -z "$as_dir" && as_dir=.
3289     for ac_exec_ext in '' $ac_executable_extensions; do
3290   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3291     ac_cv_prog_CC="${ac_tool_prefix}cc"
3292     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3293     break 2
3294   fi
3295 done
3296   done
3297 IFS=$as_save_IFS
3298
3299 fi
3300 fi
3301 CC=$ac_cv_prog_CC
3302 if test -n "$CC"; then
3303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3304 $as_echo "$CC" >&6; }
3305 else
3306   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3307 $as_echo "no" >&6; }
3308 fi
3309
3310
3311   fi
3312 fi
3313 if test -z "$CC"; then
3314   # Extract the first word of "cc", so it can be a program name with args.
3315 set dummy cc; ac_word=$2
3316 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3317 $as_echo_n "checking for $ac_word... " >&6; }
3318 if test "${ac_cv_prog_CC+set}" = set; then :
3319   $as_echo_n "(cached) " >&6
3320 else
3321   if test -n "$CC"; then
3322   ac_cv_prog_CC="$CC" # Let the user override the test.
3323 else
3324   ac_prog_rejected=no
3325 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3326 for as_dir in $PATH
3327 do
3328   IFS=$as_save_IFS
3329   test -z "$as_dir" && as_dir=.
3330     for ac_exec_ext in '' $ac_executable_extensions; do
3331   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3332     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3333        ac_prog_rejected=yes
3334        continue
3335      fi
3336     ac_cv_prog_CC="cc"
3337     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3338     break 2
3339   fi
3340 done
3341   done
3342 IFS=$as_save_IFS
3343
3344 if test $ac_prog_rejected = yes; then
3345   # We found a bogon in the path, so make sure we never use it.
3346   set dummy $ac_cv_prog_CC
3347   shift
3348   if test $# != 0; then
3349     # We chose a different compiler from the bogus one.
3350     # However, it has the same basename, so the bogon will be chosen
3351     # first if we set CC to just the basename; use the full file name.
3352     shift
3353     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3354   fi
3355 fi
3356 fi
3357 fi
3358 CC=$ac_cv_prog_CC
3359 if test -n "$CC"; then
3360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3361 $as_echo "$CC" >&6; }
3362 else
3363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3364 $as_echo "no" >&6; }
3365 fi
3366
3367
3368 fi
3369 if test -z "$CC"; then
3370   if test -n "$ac_tool_prefix"; then
3371   for ac_prog in cl.exe
3372   do
3373     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3374 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3375 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3376 $as_echo_n "checking for $ac_word... " >&6; }
3377 if test "${ac_cv_prog_CC+set}" = set; then :
3378   $as_echo_n "(cached) " >&6
3379 else
3380   if test -n "$CC"; then
3381   ac_cv_prog_CC="$CC" # Let the user override the test.
3382 else
3383 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3384 for as_dir in $PATH
3385 do
3386   IFS=$as_save_IFS
3387   test -z "$as_dir" && as_dir=.
3388     for ac_exec_ext in '' $ac_executable_extensions; do
3389   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3390     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3391     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3392     break 2
3393   fi
3394 done
3395   done
3396 IFS=$as_save_IFS
3397
3398 fi
3399 fi
3400 CC=$ac_cv_prog_CC
3401 if test -n "$CC"; then
3402   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3403 $as_echo "$CC" >&6; }
3404 else
3405   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3406 $as_echo "no" >&6; }
3407 fi
3408
3409
3410     test -n "$CC" && break
3411   done
3412 fi
3413 if test -z "$CC"; then
3414   ac_ct_CC=$CC
3415   for ac_prog in cl.exe
3416 do
3417   # Extract the first word of "$ac_prog", so it can be a program name with args.
3418 set dummy $ac_prog; ac_word=$2
3419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3420 $as_echo_n "checking for $ac_word... " >&6; }
3421 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3422   $as_echo_n "(cached) " >&6
3423 else
3424   if test -n "$ac_ct_CC"; then
3425   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3426 else
3427 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3428 for as_dir in $PATH
3429 do
3430   IFS=$as_save_IFS
3431   test -z "$as_dir" && as_dir=.
3432     for ac_exec_ext in '' $ac_executable_extensions; do
3433   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3434     ac_cv_prog_ac_ct_CC="$ac_prog"
3435     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3436     break 2
3437   fi
3438 done
3439   done
3440 IFS=$as_save_IFS
3441
3442 fi
3443 fi
3444 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3445 if test -n "$ac_ct_CC"; then
3446   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3447 $as_echo "$ac_ct_CC" >&6; }
3448 else
3449   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3450 $as_echo "no" >&6; }
3451 fi
3452
3453
3454   test -n "$ac_ct_CC" && break
3455 done
3456
3457   if test "x$ac_ct_CC" = x; then
3458     CC=""
3459   else
3460     case $cross_compiling:$ac_tool_warned in
3461 yes:)
3462 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3463 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3464 ac_tool_warned=yes ;;
3465 esac
3466     CC=$ac_ct_CC
3467   fi
3468 fi
3469
3470 fi
3471
3472
3473 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3474 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3475 as_fn_error "no acceptable C compiler found in \$PATH
3476 See \`config.log' for more details." "$LINENO" 5; }
3477
3478 # Provide some information about the compiler.
3479 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3480 set X $ac_compile
3481 ac_compiler=$2
3482 for ac_option in --version -v -V -qversion; do
3483   { { ac_try="$ac_compiler $ac_option >&5"
3484 case "(($ac_try" in
3485   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3486   *) ac_try_echo=$ac_try;;
3487 esac
3488 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3489 $as_echo "$ac_try_echo"; } >&5
3490   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3491   ac_status=$?
3492   if test -s conftest.err; then
3493     sed '10a\
3494 ... rest of stderr output deleted ...
3495          10q' conftest.err >conftest.er1
3496     cat conftest.er1 >&5
3497     rm -f conftest.er1 conftest.err
3498   fi
3499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3500   test $ac_status = 0; }
3501 done
3502
3503 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3504 /* end confdefs.h.  */
3505
3506 int
3507 main ()
3508 {
3509
3510   ;
3511   return 0;
3512 }
3513 _ACEOF
3514 ac_clean_files_save=$ac_clean_files
3515 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3516 # Try to create an executable without -o first, disregard a.out.
3517 # It will help us diagnose broken compilers, and finding out an intuition
3518 # of exeext.
3519 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3520 $as_echo_n "checking for C compiler default output file name... " >&6; }
3521 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3522
3523 # The possible output files:
3524 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3525
3526 ac_rmfiles=
3527 for ac_file in $ac_files
3528 do
3529   case $ac_file in
3530     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3531     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3532   esac
3533 done
3534 rm -f $ac_rmfiles
3535
3536 if { { ac_try="$ac_link_default"
3537 case "(($ac_try" in
3538   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3539   *) ac_try_echo=$ac_try;;
3540 esac
3541 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3542 $as_echo "$ac_try_echo"; } >&5
3543   (eval "$ac_link_default") 2>&5
3544   ac_status=$?
3545   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3546   test $ac_status = 0; }; then :
3547   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3548 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3549 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3550 # so that the user can short-circuit this test for compilers unknown to
3551 # Autoconf.
3552 for ac_file in $ac_files ''
3553 do
3554   test -f "$ac_file" || continue
3555   case $ac_file in
3556     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3557         ;;
3558     [ab].out )
3559         # We found the default executable, but exeext='' is most
3560         # certainly right.
3561         break;;
3562     *.* )
3563         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3564         then :; else
3565            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3566         fi
3567         # We set ac_cv_exeext here because the later test for it is not
3568         # safe: cross compilers may not add the suffix if given an `-o'
3569         # argument, so we may need to know it at that point already.
3570         # Even if this section looks crufty: it has the advantage of
3571         # actually working.
3572         break;;
3573     * )
3574         break;;
3575   esac
3576 done
3577 test "$ac_cv_exeext" = no && ac_cv_exeext=
3578
3579 else
3580   ac_file=''
3581 fi
3582 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3583 $as_echo "$ac_file" >&6; }
3584 if test -z "$ac_file"; then :
3585   $as_echo "$as_me: failed program was:" >&5
3586 sed 's/^/| /' conftest.$ac_ext >&5
3587
3588 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3589 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3590 { as_fn_set_status 77
3591 as_fn_error "C compiler cannot create executables
3592 See \`config.log' for more details." "$LINENO" 5; }; }
3593 fi
3594 ac_exeext=$ac_cv_exeext
3595
3596 # Check that the compiler produces executables we can run.  If not, either
3597 # the compiler is broken, or we cross compile.
3598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3599 $as_echo_n "checking whether the C compiler works... " >&6; }
3600 # If not cross compiling, check that we can run a simple program.
3601 if test "$cross_compiling" != yes; then
3602   if { ac_try='./$ac_file'
3603   { { case "(($ac_try" in
3604   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3605   *) ac_try_echo=$ac_try;;
3606 esac
3607 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3608 $as_echo "$ac_try_echo"; } >&5
3609   (eval "$ac_try") 2>&5
3610   ac_status=$?
3611   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3612   test $ac_status = 0; }; }; then
3613     cross_compiling=no
3614   else
3615     if test "$cross_compiling" = maybe; then
3616         cross_compiling=yes
3617     else
3618         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3619 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3620 as_fn_error "cannot run C compiled programs.
3621 If you meant to cross compile, use \`--host'.
3622 See \`config.log' for more details." "$LINENO" 5; }
3623     fi
3624   fi
3625 fi
3626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3627 $as_echo "yes" >&6; }
3628
3629 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3630 ac_clean_files=$ac_clean_files_save
3631 # Check that the compiler produces executables we can run.  If not, either
3632 # the compiler is broken, or we cross compile.
3633 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3634 $as_echo_n "checking whether we are cross compiling... " >&6; }
3635 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3636 $as_echo "$cross_compiling" >&6; }
3637
3638 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3639 $as_echo_n "checking for suffix of executables... " >&6; }
3640 if { { ac_try="$ac_link"
3641 case "(($ac_try" in
3642   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3643   *) ac_try_echo=$ac_try;;
3644 esac
3645 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3646 $as_echo "$ac_try_echo"; } >&5
3647   (eval "$ac_link") 2>&5
3648   ac_status=$?
3649   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3650   test $ac_status = 0; }; then :
3651   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3652 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3653 # work properly (i.e., refer to `conftest.exe'), while it won't with
3654 # `rm'.
3655 for ac_file in conftest.exe conftest conftest.*; do
3656   test -f "$ac_file" || continue
3657   case $ac_file in
3658     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3659     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3660           break;;
3661     * ) break;;
3662   esac
3663 done
3664 else
3665   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3666 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3667 as_fn_error "cannot compute suffix of executables: cannot compile and link
3668 See \`config.log' for more details." "$LINENO" 5; }
3669 fi
3670 rm -f conftest$ac_cv_exeext
3671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3672 $as_echo "$ac_cv_exeext" >&6; }
3673
3674 rm -f conftest.$ac_ext
3675 EXEEXT=$ac_cv_exeext
3676 ac_exeext=$EXEEXT
3677 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3678 $as_echo_n "checking for suffix of object files... " >&6; }
3679 if test "${ac_cv_objext+set}" = set; then :
3680   $as_echo_n "(cached) " >&6
3681 else
3682   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3683 /* end confdefs.h.  */
3684
3685 int
3686 main ()
3687 {
3688
3689   ;
3690   return 0;
3691 }
3692 _ACEOF
3693 rm -f conftest.o conftest.obj
3694 if { { ac_try="$ac_compile"
3695 case "(($ac_try" in
3696   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3697   *) ac_try_echo=$ac_try;;
3698 esac
3699 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3700 $as_echo "$ac_try_echo"; } >&5
3701   (eval "$ac_compile") 2>&5
3702   ac_status=$?
3703   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3704   test $ac_status = 0; }; then :
3705   for ac_file in conftest.o conftest.obj conftest.*; do
3706   test -f "$ac_file" || continue;
3707   case $ac_file in
3708     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3709     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3710        break;;
3711   esac
3712 done
3713 else
3714   $as_echo "$as_me: failed program was:" >&5
3715 sed 's/^/| /' conftest.$ac_ext >&5
3716
3717 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3718 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3719 as_fn_error "cannot compute suffix of object files: cannot compile
3720 See \`config.log' for more details." "$LINENO" 5; }
3721 fi
3722 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3723 fi
3724 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3725 $as_echo "$ac_cv_objext" >&6; }
3726 OBJEXT=$ac_cv_objext
3727 ac_objext=$OBJEXT
3728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3729 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3730 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3731   $as_echo_n "(cached) " >&6
3732 else
3733   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3734 /* end confdefs.h.  */
3735
3736 int
3737 main ()
3738 {
3739 #ifndef __GNUC__
3740        choke me
3741 #endif
3742
3743   ;
3744   return 0;
3745 }
3746 _ACEOF
3747 if ac_fn_c_try_compile "$LINENO"; then :
3748   ac_compiler_gnu=yes
3749 else
3750   ac_compiler_gnu=no
3751 fi
3752 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3753 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3754
3755 fi
3756 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3757 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3758 if test $ac_compiler_gnu = yes; then
3759   GCC=yes
3760 else
3761   GCC=
3762 fi
3763 ac_test_CFLAGS=${CFLAGS+set}
3764 ac_save_CFLAGS=$CFLAGS
3765 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3766 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3767 if test "${ac_cv_prog_cc_g+set}" = set; then :
3768   $as_echo_n "(cached) " >&6
3769 else
3770   ac_save_c_werror_flag=$ac_c_werror_flag
3771    ac_c_werror_flag=yes
3772    ac_cv_prog_cc_g=no
3773    CFLAGS="-g"
3774    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3775 /* end confdefs.h.  */
3776
3777 int
3778 main ()
3779 {
3780
3781   ;
3782   return 0;
3783 }
3784 _ACEOF
3785 if ac_fn_c_try_compile "$LINENO"; then :
3786   ac_cv_prog_cc_g=yes
3787 else
3788   CFLAGS=""
3789       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3790 /* end confdefs.h.  */
3791
3792 int
3793 main ()
3794 {
3795
3796   ;
3797   return 0;
3798 }
3799 _ACEOF
3800 if ac_fn_c_try_compile "$LINENO"; then :
3801
3802 else
3803   ac_c_werror_flag=$ac_save_c_werror_flag
3804          CFLAGS="-g"
3805          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3806 /* end confdefs.h.  */
3807
3808 int
3809 main ()
3810 {
3811
3812   ;
3813   return 0;
3814 }
3815 _ACEOF
3816 if ac_fn_c_try_compile "$LINENO"; then :
3817   ac_cv_prog_cc_g=yes
3818 fi
3819 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3820 fi
3821 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3822 fi
3823 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3824    ac_c_werror_flag=$ac_save_c_werror_flag
3825 fi
3826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3827 $as_echo "$ac_cv_prog_cc_g" >&6; }
3828 if test "$ac_test_CFLAGS" = set; then
3829   CFLAGS=$ac_save_CFLAGS
3830 elif test $ac_cv_prog_cc_g = yes; then
3831   if test "$GCC" = yes; then
3832     CFLAGS="-g -O2"
3833   else
3834     CFLAGS="-g"
3835   fi
3836 else
3837   if test "$GCC" = yes; then
3838     CFLAGS="-O2"
3839   else
3840     CFLAGS=
3841   fi
3842 fi
3843 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3844 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3845 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3846   $as_echo_n "(cached) " >&6
3847 else
3848   ac_cv_prog_cc_c89=no
3849 ac_save_CC=$CC
3850 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3851 /* end confdefs.h.  */
3852 #include <stdarg.h>
3853 #include <stdio.h>
3854 #include <sys/types.h>
3855 #include <sys/stat.h>
3856 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3857 struct buf { int x; };
3858 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3859 static char *e (p, i)
3860      char **p;
3861      int i;
3862 {
3863   return p[i];
3864 }
3865 static char *f (char * (*g) (char **, int), char **p, ...)
3866 {
3867   char *s;
3868   va_list v;
3869   va_start (v,p);
3870   s = g (p, va_arg (v,int));
3871   va_end (v);
3872   return s;
3873 }
3874
3875 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3876    function prototypes and stuff, but not '\xHH' hex character constants.
3877    These don't provoke an error unfortunately, instead are silently treated
3878    as 'x'.  The following induces an error, until -std is added to get
3879    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3880    array size at least.  It's necessary to write '\x00'==0 to get something
3881    that's true only with -std.  */
3882 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3883
3884 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3885    inside strings and character constants.  */
3886 #define FOO(x) 'x'
3887 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3888
3889 int test (int i, double x);
3890 struct s1 {int (*f) (int a);};
3891 struct s2 {int (*f) (double a);};
3892 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3893 int argc;
3894 char **argv;
3895 int
3896 main ()
3897 {
3898 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3899   ;
3900   return 0;
3901 }
3902 _ACEOF
3903 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3904         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3905 do
3906   CC="$ac_save_CC $ac_arg"
3907   if ac_fn_c_try_compile "$LINENO"; then :
3908   ac_cv_prog_cc_c89=$ac_arg
3909 fi
3910 rm -f core conftest.err conftest.$ac_objext
3911   test "x$ac_cv_prog_cc_c89" != "xno" && break
3912 done
3913 rm -f conftest.$ac_ext
3914 CC=$ac_save_CC
3915
3916 fi
3917 # AC_CACHE_VAL
3918 case "x$ac_cv_prog_cc_c89" in
3919   x)
3920     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3921 $as_echo "none needed" >&6; } ;;
3922   xno)
3923     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3924 $as_echo "unsupported" >&6; } ;;
3925   *)
3926     CC="$CC $ac_cv_prog_cc_c89"
3927     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3928 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3929 esac
3930 if test "x$ac_cv_prog_cc_c89" != xno; then :
3931
3932 fi
3933
3934 ac_ext=c
3935 ac_cpp='$CPP $CPPFLAGS'
3936 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3937 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3938 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3939 DEPDIR="${am__leading_dot}deps"
3940
3941 ac_config_commands="$ac_config_commands depfiles"
3942
3943
3944 am_make=${MAKE-make}
3945 cat > confinc << 'END'
3946 am__doit:
3947         @echo this is the am__doit target
3948 .PHONY: am__doit
3949 END
3950 # If we don't find an include directive, just comment out the code.
3951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
3952 $as_echo_n "checking for style of include used by $am_make... " >&6; }
3953 am__include="#"
3954 am__quote=
3955 _am_result=none
3956 # First try GNU make style include.
3957 echo "include confinc" > confmf
3958 # Ignore all kinds of additional output from `make'.
3959 case `$am_make -s -f confmf 2> /dev/null` in #(
3960 *the\ am__doit\ target*)
3961   am__include=include
3962   am__quote=
3963   _am_result=GNU
3964   ;;
3965 esac
3966 # Now try BSD make style include.
3967 if test "$am__include" = "#"; then
3968    echo '.include "confinc"' > confmf
3969    case `$am_make -s -f confmf 2> /dev/null` in #(
3970    *the\ am__doit\ target*)
3971      am__include=.include
3972      am__quote="\""
3973      _am_result=BSD
3974      ;;
3975    esac
3976 fi
3977
3978
3979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
3980 $as_echo "$_am_result" >&6; }
3981 rm -f confinc confmf
3982
3983 # Check whether --enable-dependency-tracking was given.
3984 if test "${enable_dependency_tracking+set}" = set; then :
3985   enableval=$enable_dependency_tracking;
3986 fi
3987
3988 if test "x$enable_dependency_tracking" != xno; then
3989   am_depcomp="$ac_aux_dir/depcomp"
3990   AMDEPBACKSLASH='\'
3991 fi
3992  if test "x$enable_dependency_tracking" != xno; then
3993   AMDEP_TRUE=
3994   AMDEP_FALSE='#'
3995 else
3996   AMDEP_TRUE='#'
3997   AMDEP_FALSE=
3998 fi
3999
4000
4001
4002 depcc="$CC"   am_compiler_list=
4003
4004 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4005 $as_echo_n "checking dependency style of $depcc... " >&6; }
4006 if test "${am_cv_CC_dependencies_compiler_type+set}" = set; then :
4007   $as_echo_n "(cached) " >&6
4008 else
4009   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4010   # We make a subdir and do the tests there.  Otherwise we can end up
4011   # making bogus files that we don't know about and never remove.  For
4012   # instance it was reported that on HP-UX the gcc test will end up
4013   # making a dummy file named `D' -- because `-MD' means `put the output
4014   # in D'.
4015   mkdir conftest.dir
4016   # Copy depcomp to subdir because otherwise we won't find it if we're
4017   # using a relative directory.
4018   cp "$am_depcomp" conftest.dir
4019   cd conftest.dir
4020   # We will build objects and dependencies in a subdirectory because
4021   # it helps to detect inapplicable dependency modes.  For instance
4022   # both Tru64's cc and ICC support -MD to output dependencies as a
4023   # side effect of compilation, but ICC will put the dependencies in
4024   # the current directory while Tru64 will put them in the object
4025   # directory.
4026   mkdir sub
4027
4028   am_cv_CC_dependencies_compiler_type=none
4029   if test "$am_compiler_list" = ""; then
4030      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4031   fi
4032   am__universal=false
4033   case " $depcc " in #(
4034      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4035      esac
4036
4037   for depmode in $am_compiler_list; do
4038     # Setup a source with many dependencies, because some compilers
4039     # like to wrap large dependency lists on column 80 (with \), and
4040     # we should not choose a depcomp mode which is confused by this.
4041     #
4042     # We need to recreate these files for each test, as the compiler may
4043     # overwrite some of them when testing with obscure command lines.
4044     # This happens at least with the AIX C compiler.
4045     : > sub/conftest.c
4046     for i in 1 2 3 4 5 6; do
4047       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4048       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4049       # Solaris 8's {/usr,}/bin/sh.
4050       touch sub/conftst$i.h
4051     done
4052     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4053
4054     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4055     # mode.  It turns out that the SunPro C++ compiler does not properly
4056     # handle `-M -o', and we need to detect this.  Also, some Intel
4057     # versions had trouble with output in subdirs
4058     am__obj=sub/conftest.${OBJEXT-o}
4059     am__minus_obj="-o $am__obj"
4060     case $depmode in
4061     gcc)
4062       # This depmode causes a compiler race in universal mode.
4063       test "$am__universal" = false || continue
4064       ;;
4065     nosideeffect)
4066       # after this tag, mechanisms are not by side-effect, so they'll
4067       # only be used when explicitly requested
4068       if test "x$enable_dependency_tracking" = xyes; then
4069         continue
4070       else
4071         break
4072       fi
4073       ;;
4074     msvisualcpp | msvcmsys)
4075       # This compiler won't grok `-c -o', but also, the minuso test has
4076       # not run yet.  These depmodes are late enough in the game, and
4077       # so weak that their functioning should not be impacted.
4078       am__obj=conftest.${OBJEXT-o}
4079       am__minus_obj=
4080       ;;
4081     none) break ;;
4082     esac
4083     if depmode=$depmode \
4084        source=sub/conftest.c object=$am__obj \
4085        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4086        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4087          >/dev/null 2>conftest.err &&
4088        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4089        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4090        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4091        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4092       # icc doesn't choke on unknown options, it will just issue warnings
4093       # or remarks (even with -Werror).  So we grep stderr for any message
4094       # that says an option was ignored or not supported.
4095       # When given -MP, icc 7.0 and 7.1 complain thusly:
4096       #   icc: Command line warning: ignoring option '-M'; no argument required
4097       # The diagnosis changed in icc 8.0:
4098       #   icc: Command line remark: option '-MP' not supported
4099       if (grep 'ignoring option' conftest.err ||
4100           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4101         am_cv_CC_dependencies_compiler_type=$depmode
4102         break
4103       fi
4104     fi
4105   done
4106
4107   cd ..
4108   rm -rf conftest.dir
4109 else
4110   am_cv_CC_dependencies_compiler_type=none
4111 fi
4112
4113 fi
4114 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4115 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4116 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4117
4118  if
4119   test "x$enable_dependency_tracking" != xno \
4120   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4121   am__fastdepCC_TRUE=
4122   am__fastdepCC_FALSE='#'
4123 else
4124   am__fastdepCC_TRUE='#'
4125   am__fastdepCC_FALSE=
4126 fi
4127
4128
4129 ac_ext=cpp
4130 ac_cpp='$CXXCPP $CPPFLAGS'
4131 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4132 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4133 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4134 if test -z "$CXX"; then
4135   if test -n "$CCC"; then
4136     CXX=$CCC
4137   else
4138     if test -n "$ac_tool_prefix"; then
4139   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4140   do
4141     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4142 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4143 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4144 $as_echo_n "checking for $ac_word... " >&6; }
4145 if test "${ac_cv_prog_CXX+set}" = set; then :
4146   $as_echo_n "(cached) " >&6
4147 else
4148   if test -n "$CXX"; then
4149   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4150 else
4151 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4152 for as_dir in $PATH
4153 do
4154   IFS=$as_save_IFS
4155   test -z "$as_dir" && as_dir=.
4156     for ac_exec_ext in '' $ac_executable_extensions; do
4157   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4158     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4159     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4160     break 2
4161   fi
4162 done
4163   done
4164 IFS=$as_save_IFS
4165
4166 fi
4167 fi
4168 CXX=$ac_cv_prog_CXX
4169 if test -n "$CXX"; then
4170   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4171 $as_echo "$CXX" >&6; }
4172 else
4173   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4174 $as_echo "no" >&6; }
4175 fi
4176
4177
4178     test -n "$CXX" && break
4179   done
4180 fi
4181 if test -z "$CXX"; then
4182   ac_ct_CXX=$CXX
4183   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4184 do
4185   # Extract the first word of "$ac_prog", so it can be a program name with args.
4186 set dummy $ac_prog; ac_word=$2
4187 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4188 $as_echo_n "checking for $ac_word... " >&6; }
4189 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4190   $as_echo_n "(cached) " >&6
4191 else
4192   if test -n "$ac_ct_CXX"; then
4193   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4194 else
4195 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4196 for as_dir in $PATH
4197 do
4198   IFS=$as_save_IFS
4199   test -z "$as_dir" && as_dir=.
4200     for ac_exec_ext in '' $ac_executable_extensions; do
4201   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4202     ac_cv_prog_ac_ct_CXX="$ac_prog"
4203     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4204     break 2
4205   fi
4206 done
4207   done
4208 IFS=$as_save_IFS
4209
4210 fi
4211 fi
4212 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4213 if test -n "$ac_ct_CXX"; then
4214   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4215 $as_echo "$ac_ct_CXX" >&6; }
4216 else
4217   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4218 $as_echo "no" >&6; }
4219 fi
4220
4221
4222   test -n "$ac_ct_CXX" && break
4223 done
4224
4225   if test "x$ac_ct_CXX" = x; then
4226     CXX="g++"
4227   else
4228     case $cross_compiling:$ac_tool_warned in
4229 yes:)
4230 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4231 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4232 ac_tool_warned=yes ;;
4233 esac
4234     CXX=$ac_ct_CXX
4235   fi
4236 fi
4237
4238   fi
4239 fi
4240 # Provide some information about the compiler.
4241 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4242 set X $ac_compile
4243 ac_compiler=$2
4244 for ac_option in --version -v -V -qversion; do
4245   { { ac_try="$ac_compiler $ac_option >&5"
4246 case "(($ac_try" in
4247   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4248   *) ac_try_echo=$ac_try;;
4249 esac
4250 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4251 $as_echo "$ac_try_echo"; } >&5
4252   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4253   ac_status=$?
4254   if test -s conftest.err; then
4255     sed '10a\
4256 ... rest of stderr output deleted ...
4257          10q' conftest.err >conftest.er1
4258     cat conftest.er1 >&5
4259     rm -f conftest.er1 conftest.err
4260   fi
4261   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4262   test $ac_status = 0; }
4263 done
4264
4265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
4266 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
4267 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
4268   $as_echo_n "(cached) " >&6
4269 else
4270   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4271 /* end confdefs.h.  */
4272
4273 int
4274 main ()
4275 {
4276 #ifndef __GNUC__
4277        choke me
4278 #endif
4279
4280   ;
4281   return 0;
4282 }
4283 _ACEOF
4284 if ac_fn_cxx_try_compile "$LINENO"; then :
4285   ac_compiler_gnu=yes
4286 else
4287   ac_compiler_gnu=no
4288 fi
4289 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4290 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
4291
4292 fi
4293 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
4294 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
4295 if test $ac_compiler_gnu = yes; then
4296   GXX=yes
4297 else
4298   GXX=
4299 fi
4300 ac_test_CXXFLAGS=${CXXFLAGS+set}
4301 ac_save_CXXFLAGS=$CXXFLAGS
4302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
4303 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
4304 if test "${ac_cv_prog_cxx_g+set}" = set; then :
4305   $as_echo_n "(cached) " >&6
4306 else
4307   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
4308    ac_cxx_werror_flag=yes
4309    ac_cv_prog_cxx_g=no
4310    CXXFLAGS="-g"
4311    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4312 /* end confdefs.h.  */
4313
4314 int
4315 main ()
4316 {
4317
4318   ;
4319   return 0;
4320 }
4321 _ACEOF
4322 if ac_fn_cxx_try_compile "$LINENO"; then :
4323   ac_cv_prog_cxx_g=yes
4324 else
4325   CXXFLAGS=""
4326       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4327 /* end confdefs.h.  */
4328
4329 int
4330 main ()
4331 {
4332
4333   ;
4334   return 0;
4335 }
4336 _ACEOF
4337 if ac_fn_cxx_try_compile "$LINENO"; then :
4338
4339 else
4340   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4341          CXXFLAGS="-g"
4342          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4343 /* end confdefs.h.  */
4344
4345 int
4346 main ()
4347 {
4348
4349   ;
4350   return 0;
4351 }
4352 _ACEOF
4353 if ac_fn_cxx_try_compile "$LINENO"; then :
4354   ac_cv_prog_cxx_g=yes
4355 fi
4356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4357 fi
4358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4359 fi
4360 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4361    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
4362 fi
4363 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
4364 $as_echo "$ac_cv_prog_cxx_g" >&6; }
4365 if test "$ac_test_CXXFLAGS" = set; then
4366   CXXFLAGS=$ac_save_CXXFLAGS
4367 elif test $ac_cv_prog_cxx_g = yes; then
4368   if test "$GXX" = yes; then
4369     CXXFLAGS="-g -O2"
4370   else
4371     CXXFLAGS="-g"
4372   fi
4373 else
4374   if test "$GXX" = yes; then
4375     CXXFLAGS="-O2"
4376   else
4377     CXXFLAGS=
4378   fi
4379 fi
4380 ac_ext=c
4381 ac_cpp='$CPP $CPPFLAGS'
4382 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4383 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4384 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4385
4386 depcc="$CXX"  am_compiler_list=
4387
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4389 $as_echo_n "checking dependency style of $depcc... " >&6; }
4390 if test "${am_cv_CXX_dependencies_compiler_type+set}" = set; then :
4391   $as_echo_n "(cached) " >&6
4392 else
4393   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4394   # We make a subdir and do the tests there.  Otherwise we can end up
4395   # making bogus files that we don't know about and never remove.  For
4396   # instance it was reported that on HP-UX the gcc test will end up
4397   # making a dummy file named `D' -- because `-MD' means `put the output
4398   # in D'.
4399   mkdir conftest.dir
4400   # Copy depcomp to subdir because otherwise we won't find it if we're
4401   # using a relative directory.
4402   cp "$am_depcomp" conftest.dir
4403   cd conftest.dir
4404   # We will build objects and dependencies in a subdirectory because
4405   # it helps to detect inapplicable dependency modes.  For instance
4406   # both Tru64's cc and ICC support -MD to output dependencies as a
4407   # side effect of compilation, but ICC will put the dependencies in
4408   # the current directory while Tru64 will put them in the object
4409   # directory.
4410   mkdir sub
4411
4412   am_cv_CXX_dependencies_compiler_type=none
4413   if test "$am_compiler_list" = ""; then
4414      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4415   fi
4416   am__universal=false
4417   case " $depcc " in #(
4418      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4419      esac
4420
4421   for depmode in $am_compiler_list; do
4422     # Setup a source with many dependencies, because some compilers
4423     # like to wrap large dependency lists on column 80 (with \), and
4424     # we should not choose a depcomp mode which is confused by this.
4425     #
4426     # We need to recreate these files for each test, as the compiler may
4427     # overwrite some of them when testing with obscure command lines.
4428     # This happens at least with the AIX C compiler.
4429     : > sub/conftest.c
4430     for i in 1 2 3 4 5 6; do
4431       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4432       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4433       # Solaris 8's {/usr,}/bin/sh.
4434       touch sub/conftst$i.h
4435     done
4436     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4437
4438     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4439     # mode.  It turns out that the SunPro C++ compiler does not properly
4440     # handle `-M -o', and we need to detect this.  Also, some Intel
4441     # versions had trouble with output in subdirs
4442     am__obj=sub/conftest.${OBJEXT-o}
4443     am__minus_obj="-o $am__obj"
4444     case $depmode in
4445     gcc)
4446       # This depmode causes a compiler race in universal mode.
4447       test "$am__universal" = false || continue
4448       ;;
4449     nosideeffect)
4450       # after this tag, mechanisms are not by side-effect, so they'll
4451       # only be used when explicitly requested
4452       if test "x$enable_dependency_tracking" = xyes; then
4453         continue
4454       else
4455         break
4456       fi
4457       ;;
4458     msvisualcpp | msvcmsys)
4459       # This compiler won't grok `-c -o', but also, the minuso test has
4460       # not run yet.  These depmodes are late enough in the game, and
4461       # so weak that their functioning should not be impacted.
4462       am__obj=conftest.${OBJEXT-o}
4463       am__minus_obj=
4464       ;;
4465     none) break ;;
4466     esac
4467     if depmode=$depmode \
4468        source=sub/conftest.c object=$am__obj \
4469        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4470        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4471          >/dev/null 2>conftest.err &&
4472        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4473        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4474        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4475        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4476       # icc doesn't choke on unknown options, it will just issue warnings
4477       # or remarks (even with -Werror).  So we grep stderr for any message
4478       # that says an option was ignored or not supported.
4479       # When given -MP, icc 7.0 and 7.1 complain thusly:
4480       #   icc: Command line warning: ignoring option '-M'; no argument required
4481       # The diagnosis changed in icc 8.0:
4482       #   icc: Command line remark: option '-MP' not supported
4483       if (grep 'ignoring option' conftest.err ||
4484           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4485         am_cv_CXX_dependencies_compiler_type=$depmode
4486         break
4487       fi
4488     fi
4489   done
4490
4491   cd ..
4492   rm -rf conftest.dir
4493 else
4494   am_cv_CXX_dependencies_compiler_type=none
4495 fi
4496
4497 fi
4498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
4499 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
4500 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
4501
4502  if
4503   test "x$enable_dependency_tracking" != xno \
4504   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
4505   am__fastdepCXX_TRUE=
4506   am__fastdepCXX_FALSE='#'
4507 else
4508   am__fastdepCXX_TRUE='#'
4509   am__fastdepCXX_FALSE=
4510 fi
4511
4512
4513 # By default we simply use the C compiler to build assembly code.
4514
4515 test "${CCAS+set}" = set || CCAS=$CC
4516 test "${CCASFLAGS+set}" = set || CCASFLAGS=$CFLAGS
4517
4518
4519
4520 depcc="$CCAS"   am_compiler_list=
4521
4522 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4523 $as_echo_n "checking dependency style of $depcc... " >&6; }
4524 if test "${am_cv_CCAS_dependencies_compiler_type+set}" = set; then :
4525   $as_echo_n "(cached) " >&6
4526 else
4527   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4528   # We make a subdir and do the tests there.  Otherwise we can end up
4529   # making bogus files that we don't know about and never remove.  For
4530   # instance it was reported that on HP-UX the gcc test will end up
4531   # making a dummy file named `D' -- because `-MD' means `put the output
4532   # in D'.
4533   mkdir conftest.dir
4534   # Copy depcomp to subdir because otherwise we won't find it if we're
4535   # using a relative directory.
4536   cp "$am_depcomp" conftest.dir
4537   cd conftest.dir
4538   # We will build objects and dependencies in a subdirectory because
4539   # it helps to detect inapplicable dependency modes.  For instance
4540   # both Tru64's cc and ICC support -MD to output dependencies as a
4541   # side effect of compilation, but ICC will put the dependencies in
4542   # the current directory while Tru64 will put them in the object
4543   # directory.
4544   mkdir sub
4545
4546   am_cv_CCAS_dependencies_compiler_type=none
4547   if test "$am_compiler_list" = ""; then
4548      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4549   fi
4550   am__universal=false
4551
4552
4553   for depmode in $am_compiler_list; do
4554     # Setup a source with many dependencies, because some compilers
4555     # like to wrap large dependency lists on column 80 (with \), and
4556     # we should not choose a depcomp mode which is confused by this.
4557     #
4558     # We need to recreate these files for each test, as the compiler may
4559     # overwrite some of them when testing with obscure command lines.
4560     # This happens at least with the AIX C compiler.
4561     : > sub/conftest.c
4562     for i in 1 2 3 4 5 6; do
4563       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4564       # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
4565       # Solaris 8's {/usr,}/bin/sh.
4566       touch sub/conftst$i.h
4567     done
4568     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4569
4570     # We check with `-c' and `-o' for the sake of the "dashmstdout"
4571     # mode.  It turns out that the SunPro C++ compiler does not properly
4572     # handle `-M -o', and we need to detect this.  Also, some Intel
4573     # versions had trouble with output in subdirs
4574     am__obj=sub/conftest.${OBJEXT-o}
4575     am__minus_obj="-o $am__obj"
4576     case $depmode in
4577     gcc)
4578       # This depmode causes a compiler race in universal mode.
4579       test "$am__universal" = false || continue
4580       ;;
4581     nosideeffect)
4582       # after this tag, mechanisms are not by side-effect, so they'll
4583       # only be used when explicitly requested
4584       if test "x$enable_dependency_tracking" = xyes; then
4585         continue
4586       else
4587         break
4588       fi
4589       ;;
4590     msvisualcpp | msvcmsys)
4591       # This compiler won't grok `-c -o', but also, the minuso test has
4592       # not run yet.  These depmodes are late enough in the game, and
4593       # so weak that their functioning should not be impacted.
4594       am__obj=conftest.${OBJEXT-o}
4595       am__minus_obj=
4596       ;;
4597     none) break ;;
4598     esac
4599     if depmode=$depmode \
4600        source=sub/conftest.c object=$am__obj \
4601        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4602        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4603          >/dev/null 2>conftest.err &&
4604        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4605        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4606        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4607        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4608       # icc doesn't choke on unknown options, it will just issue warnings
4609       # or remarks (even with -Werror).  So we grep stderr for any message
4610       # that says an option was ignored or not supported.
4611       # When given -MP, icc 7.0 and 7.1 complain thusly:
4612       #   icc: Command line warning: ignoring option '-M'; no argument required
4613       # The diagnosis changed in icc 8.0:
4614       #   icc: Command line remark: option '-MP' not supported
4615       if (grep 'ignoring option' conftest.err ||
4616           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4617         am_cv_CCAS_dependencies_compiler_type=$depmode
4618         break
4619       fi
4620     fi
4621   done
4622
4623   cd ..
4624   rm -rf conftest.dir
4625 else
4626   am_cv_CCAS_dependencies_compiler_type=none
4627 fi
4628
4629 fi
4630 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CCAS_dependencies_compiler_type" >&5
4631 $as_echo "$am_cv_CCAS_dependencies_compiler_type" >&6; }
4632 CCASDEPMODE=depmode=$am_cv_CCAS_dependencies_compiler_type
4633
4634  if
4635   test "x$enable_dependency_tracking" != xno \
4636   && test "$am_cv_CCAS_dependencies_compiler_type" = gcc3; then
4637   am__fastdepCCAS_TRUE=
4638   am__fastdepCCAS_FALSE='#'
4639 else
4640   am__fastdepCCAS_TRUE='#'
4641   am__fastdepCCAS_FALSE=
4642 fi
4643
4644
4645
4646 enable_dlopen=yes
4647
4648
4649
4650 case `pwd` in
4651   *\ * | *\     *)
4652     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4653 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4654 esac
4655
4656
4657
4658 macro_version='2.2.7a'
4659 macro_revision='1.3134'
4660
4661
4662
4663
4664
4665
4666
4667
4668
4669
4670
4671
4672
4673 ltmain="$ac_aux_dir/ltmain.sh"
4674
4675 # Backslashify metacharacters that are still active within
4676 # double-quoted strings.
4677 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4678
4679 # Same as above, but do not quote variable references.
4680 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4681
4682 # Sed substitution to delay expansion of an escaped shell variable in a
4683 # double_quote_subst'ed string.
4684 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4685
4686 # Sed substitution to delay expansion of an escaped single quote.
4687 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4688
4689 # Sed substitution to avoid accidental globbing in evaled expressions
4690 no_glob_subst='s/\*/\\\*/g'
4691
4692 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4693 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4694 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4695
4696 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4697 $as_echo_n "checking how to print strings... " >&6; }
4698 # Test print first, because it will be a builtin if present.
4699 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4700    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4701   ECHO='print -r --'
4702 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4703   ECHO='printf %s\n'
4704 else
4705   # Use this function as a fallback that always works.
4706   func_fallback_echo ()
4707   {
4708     eval 'cat <<_LTECHO_EOF
4709 $1
4710 _LTECHO_EOF'
4711   }
4712   ECHO='func_fallback_echo'
4713 fi
4714
4715 # func_echo_all arg...
4716 # Invoke $ECHO with all args, space-separated.
4717 func_echo_all ()
4718 {
4719     $ECHO ""
4720 }
4721
4722 case "$ECHO" in
4723   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4724 $as_echo "printf" >&6; } ;;
4725   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4726 $as_echo "print -r" >&6; } ;;
4727   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4728 $as_echo "cat" >&6; } ;;
4729 esac
4730
4731
4732
4733
4734
4735
4736
4737
4738
4739
4740
4741
4742
4743
4744 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4745 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4746 if test "${ac_cv_path_SED+set}" = set; then :
4747   $as_echo_n "(cached) " >&6
4748 else
4749             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4750      for ac_i in 1 2 3 4 5 6 7; do
4751        ac_script="$ac_script$as_nl$ac_script"
4752      done
4753      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4754      { ac_script=; unset ac_script;}
4755      if test -z "$SED"; then
4756   ac_path_SED_found=false
4757   # Loop through the user's path and test for each of PROGNAME-LIST
4758   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4759 for as_dir in $PATH
4760 do
4761   IFS=$as_save_IFS
4762   test -z "$as_dir" && as_dir=.
4763     for ac_prog in sed gsed; do
4764     for ac_exec_ext in '' $ac_executable_extensions; do
4765       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4766       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
4767 # Check for GNU ac_path_SED and select it if it is found.
4768   # Check for GNU $ac_path_SED
4769 case `"$ac_path_SED" --version 2>&1` in
4770 *GNU*)
4771   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4772 *)
4773   ac_count=0
4774   $as_echo_n 0123456789 >"conftest.in"
4775   while :
4776   do
4777     cat "conftest.in" "conftest.in" >"conftest.tmp"
4778     mv "conftest.tmp" "conftest.in"
4779     cp "conftest.in" "conftest.nl"
4780     $as_echo '' >> "conftest.nl"
4781     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4782     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4783     as_fn_arith $ac_count + 1 && ac_count=$as_val
4784     if test $ac_count -gt ${ac_path_SED_max-0}; then
4785       # Best one so far, save it but keep looking for a better one
4786       ac_cv_path_SED="$ac_path_SED"
4787       ac_path_SED_max=$ac_count
4788     fi
4789     # 10*(2^10) chars as input seems more than enough
4790     test $ac_count -gt 10 && break
4791   done
4792   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4793 esac
4794
4795       $ac_path_SED_found && break 3
4796     done
4797   done
4798   done
4799 IFS=$as_save_IFS
4800   if test -z "$ac_cv_path_SED"; then
4801     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
4802   fi
4803 else
4804   ac_cv_path_SED=$SED
4805 fi
4806
4807 fi
4808 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4809 $as_echo "$ac_cv_path_SED" >&6; }
4810  SED="$ac_cv_path_SED"
4811   rm -f conftest.sed
4812
4813 test -z "$SED" && SED=sed
4814 Xsed="$SED -e 1s/^X//"
4815
4816
4817
4818
4819
4820
4821
4822
4823
4824
4825
4826 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
4827 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
4828 if test "${ac_cv_path_GREP+set}" = set; then :
4829   $as_echo_n "(cached) " >&6
4830 else
4831   if test -z "$GREP"; then
4832   ac_path_GREP_found=false
4833   # Loop through the user's path and test for each of PROGNAME-LIST
4834   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4835 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4836 do
4837   IFS=$as_save_IFS
4838   test -z "$as_dir" && as_dir=.
4839     for ac_prog in grep ggrep; do
4840     for ac_exec_ext in '' $ac_executable_extensions; do
4841       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
4842       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
4843 # Check for GNU ac_path_GREP and select it if it is found.
4844   # Check for GNU $ac_path_GREP
4845 case `"$ac_path_GREP" --version 2>&1` in
4846 *GNU*)
4847   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
4848 *)
4849   ac_count=0
4850   $as_echo_n 0123456789 >"conftest.in"
4851   while :
4852   do
4853     cat "conftest.in" "conftest.in" >"conftest.tmp"
4854     mv "conftest.tmp" "conftest.in"
4855     cp "conftest.in" "conftest.nl"
4856     $as_echo 'GREP' >> "conftest.nl"
4857     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4858     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4859     as_fn_arith $ac_count + 1 && ac_count=$as_val
4860     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4861       # Best one so far, save it but keep looking for a better one
4862       ac_cv_path_GREP="$ac_path_GREP"
4863       ac_path_GREP_max=$ac_count
4864     fi
4865     # 10*(2^10) chars as input seems more than enough
4866     test $ac_count -gt 10 && break
4867   done
4868   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4869 esac
4870
4871       $ac_path_GREP_found && break 3
4872     done
4873   done
4874   done
4875 IFS=$as_save_IFS
4876   if test -z "$ac_cv_path_GREP"; then
4877     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4878   fi
4879 else
4880   ac_cv_path_GREP=$GREP
4881 fi
4882
4883 fi
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4885 $as_echo "$ac_cv_path_GREP" >&6; }
4886  GREP="$ac_cv_path_GREP"
4887
4888
4889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4890 $as_echo_n "checking for egrep... " >&6; }
4891 if test "${ac_cv_path_EGREP+set}" = set; then :
4892   $as_echo_n "(cached) " >&6
4893 else
4894   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4895    then ac_cv_path_EGREP="$GREP -E"
4896    else
4897      if test -z "$EGREP"; then
4898   ac_path_EGREP_found=false
4899   # Loop through the user's path and test for each of PROGNAME-LIST
4900   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4901 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4902 do
4903   IFS=$as_save_IFS
4904   test -z "$as_dir" && as_dir=.
4905     for ac_prog in egrep; do
4906     for ac_exec_ext in '' $ac_executable_extensions; do
4907       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4908       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4909 # Check for GNU ac_path_EGREP and select it if it is found.
4910   # Check for GNU $ac_path_EGREP
4911 case `"$ac_path_EGREP" --version 2>&1` in
4912 *GNU*)
4913   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4914 *)
4915   ac_count=0
4916   $as_echo_n 0123456789 >"conftest.in"
4917   while :
4918   do
4919     cat "conftest.in" "conftest.in" >"conftest.tmp"
4920     mv "conftest.tmp" "conftest.in"
4921     cp "conftest.in" "conftest.nl"
4922     $as_echo 'EGREP' >> "conftest.nl"
4923     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4924     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4925     as_fn_arith $ac_count + 1 && ac_count=$as_val
4926     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4927       # Best one so far, save it but keep looking for a better one
4928       ac_cv_path_EGREP="$ac_path_EGREP"
4929       ac_path_EGREP_max=$ac_count
4930     fi
4931     # 10*(2^10) chars as input seems more than enough
4932     test $ac_count -gt 10 && break
4933   done
4934   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4935 esac
4936
4937       $ac_path_EGREP_found && break 3
4938     done
4939   done
4940   done
4941 IFS=$as_save_IFS
4942   if test -z "$ac_cv_path_EGREP"; then
4943     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4944   fi
4945 else
4946   ac_cv_path_EGREP=$EGREP
4947 fi
4948
4949    fi
4950 fi
4951 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4952 $as_echo "$ac_cv_path_EGREP" >&6; }
4953  EGREP="$ac_cv_path_EGREP"
4954
4955
4956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4957 $as_echo_n "checking for fgrep... " >&6; }
4958 if test "${ac_cv_path_FGREP+set}" = set; then :
4959   $as_echo_n "(cached) " >&6
4960 else
4961   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4962    then ac_cv_path_FGREP="$GREP -F"
4963    else
4964      if test -z "$FGREP"; then
4965   ac_path_FGREP_found=false
4966   # Loop through the user's path and test for each of PROGNAME-LIST
4967   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4968 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4969 do
4970   IFS=$as_save_IFS
4971   test -z "$as_dir" && as_dir=.
4972     for ac_prog in fgrep; do
4973     for ac_exec_ext in '' $ac_executable_extensions; do
4974       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4975       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
4976 # Check for GNU ac_path_FGREP and select it if it is found.
4977   # Check for GNU $ac_path_FGREP
4978 case `"$ac_path_FGREP" --version 2>&1` in
4979 *GNU*)
4980   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4981 *)
4982   ac_count=0
4983   $as_echo_n 0123456789 >"conftest.in"
4984   while :
4985   do
4986     cat "conftest.in" "conftest.in" >"conftest.tmp"
4987     mv "conftest.tmp" "conftest.in"
4988     cp "conftest.in" "conftest.nl"
4989     $as_echo 'FGREP' >> "conftest.nl"
4990     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4991     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4992     as_fn_arith $ac_count + 1 && ac_count=$as_val
4993     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4994       # Best one so far, save it but keep looking for a better one
4995       ac_cv_path_FGREP="$ac_path_FGREP"
4996       ac_path_FGREP_max=$ac_count
4997     fi
4998     # 10*(2^10) chars as input seems more than enough
4999     test $ac_count -gt 10 && break
5000   done
5001   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5002 esac
5003
5004       $ac_path_FGREP_found && break 3
5005     done
5006   done
5007   done
5008 IFS=$as_save_IFS
5009   if test -z "$ac_cv_path_FGREP"; then
5010     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5011   fi
5012 else
5013   ac_cv_path_FGREP=$FGREP
5014 fi
5015
5016    fi
5017 fi
5018 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5019 $as_echo "$ac_cv_path_FGREP" >&6; }
5020  FGREP="$ac_cv_path_FGREP"
5021
5022
5023 test -z "$GREP" && GREP=grep
5024
5025
5026
5027
5028
5029
5030
5031
5032
5033
5034
5035
5036
5037
5038
5039
5040
5041
5042
5043 # Check whether --with-gnu-ld was given.
5044 if test "${with_gnu_ld+set}" = set; then :
5045   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5046 else
5047   with_gnu_ld=no
5048 fi
5049
5050 ac_prog=ld
5051 if test "$GCC" = yes; then
5052   # Check if gcc -print-prog-name=ld gives a path.
5053   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5054 $as_echo_n "checking for ld used by $CC... " >&6; }
5055   case $host in
5056   *-*-mingw*)
5057     # gcc leaves a trailing carriage return which upsets mingw
5058     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5059   *)
5060     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5061   esac
5062   case $ac_prog in
5063     # Accept absolute paths.
5064     [\\/]* | ?:[\\/]*)
5065       re_direlt='/[^/][^/]*/\.\./'
5066       # Canonicalize the pathname of ld
5067       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5068       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5069         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5070       done
5071       test -z "$LD" && LD="$ac_prog"
5072       ;;
5073   "")
5074     # If it fails, then pretend we aren't using GCC.
5075     ac_prog=ld
5076     ;;
5077   *)
5078     # If it is relative, then search for the first ld in PATH.
5079     with_gnu_ld=unknown
5080     ;;
5081   esac
5082 elif test "$with_gnu_ld" = yes; then
5083   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5084 $as_echo_n "checking for GNU ld... " >&6; }
5085 else
5086   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5087 $as_echo_n "checking for non-GNU ld... " >&6; }
5088 fi
5089 if test "${lt_cv_path_LD+set}" = set; then :
5090   $as_echo_n "(cached) " >&6
5091 else
5092   if test -z "$LD"; then
5093   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5094   for ac_dir in $PATH; do
5095     IFS="$lt_save_ifs"
5096     test -z "$ac_dir" && ac_dir=.
5097     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5098       lt_cv_path_LD="$ac_dir/$ac_prog"
5099       # Check to see if the program is GNU ld.  I'd rather use --version,
5100       # but apparently some variants of GNU ld only accept -v.
5101       # Break only if it was the GNU/non-GNU ld that we prefer.
5102       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5103       *GNU* | *'with BFD'*)
5104         test "$with_gnu_ld" != no && break
5105         ;;
5106       *)
5107         test "$with_gnu_ld" != yes && break
5108         ;;
5109       esac
5110     fi
5111   done
5112   IFS="$lt_save_ifs"
5113 else
5114   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5115 fi
5116 fi
5117
5118 LD="$lt_cv_path_LD"
5119 if test -n "$LD"; then
5120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5121 $as_echo "$LD" >&6; }
5122 else
5123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5124 $as_echo "no" >&6; }
5125 fi
5126 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5127 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5128 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5129 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5130   $as_echo_n "(cached) " >&6
5131 else
5132   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5133 case `$LD -v 2>&1 </dev/null` in
5134 *GNU* | *'with BFD'*)
5135   lt_cv_prog_gnu_ld=yes
5136   ;;
5137 *)
5138   lt_cv_prog_gnu_ld=no
5139   ;;
5140 esac
5141 fi
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5143 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5144 with_gnu_ld=$lt_cv_prog_gnu_ld
5145
5146
5147
5148
5149
5150
5151
5152
5153
5154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5155 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5156 if test "${lt_cv_path_NM+set}" = set; then :
5157   $as_echo_n "(cached) " >&6
5158 else
5159   if test -n "$NM"; then
5160   # Let the user override the test.
5161   lt_cv_path_NM="$NM"
5162 else
5163   lt_nm_to_check="${ac_tool_prefix}nm"
5164   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5165     lt_nm_to_check="$lt_nm_to_check nm"
5166   fi
5167   for lt_tmp_nm in $lt_nm_to_check; do
5168     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5169     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5170       IFS="$lt_save_ifs"
5171       test -z "$ac_dir" && ac_dir=.
5172       tmp_nm="$ac_dir/$lt_tmp_nm"
5173       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5174         # Check to see if the nm accepts a BSD-compat flag.
5175         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5176         #   nm: unknown option "B" ignored
5177         # Tru64's nm complains that /dev/null is an invalid object file
5178         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5179         */dev/null* | *'Invalid file or object type'*)
5180           lt_cv_path_NM="$tmp_nm -B"
5181           break
5182           ;;
5183         *)
5184           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5185           */dev/null*)
5186             lt_cv_path_NM="$tmp_nm -p"
5187             break
5188             ;;
5189           *)
5190             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5191             continue # so that we can try to find one that supports BSD flags
5192             ;;
5193           esac
5194           ;;
5195         esac
5196       fi
5197     done
5198     IFS="$lt_save_ifs"
5199   done
5200   : ${lt_cv_path_NM=no}
5201 fi
5202 fi
5203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5204 $as_echo "$lt_cv_path_NM" >&6; }
5205 if test "$lt_cv_path_NM" != "no"; then
5206   NM="$lt_cv_path_NM"
5207 else
5208   # Didn't find any BSD compatible name lister, look for dumpbin.
5209   if test -n "$DUMPBIN"; then :
5210     # Let the user override the test.
5211   else
5212     if test -n "$ac_tool_prefix"; then
5213   for ac_prog in dumpbin "link -dump"
5214   do
5215     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5216 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5217 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5218 $as_echo_n "checking for $ac_word... " >&6; }
5219 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5220   $as_echo_n "(cached) " >&6
5221 else
5222   if test -n "$DUMPBIN"; then
5223   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5224 else
5225 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5226 for as_dir in $PATH
5227 do
5228   IFS=$as_save_IFS
5229   test -z "$as_dir" && as_dir=.
5230     for ac_exec_ext in '' $ac_executable_extensions; do
5231   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5232     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5233     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5234     break 2
5235   fi
5236 done
5237   done
5238 IFS=$as_save_IFS
5239
5240 fi
5241 fi
5242 DUMPBIN=$ac_cv_prog_DUMPBIN
5243 if test -n "$DUMPBIN"; then
5244   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5245 $as_echo "$DUMPBIN" >&6; }
5246 else
5247   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5248 $as_echo "no" >&6; }
5249 fi
5250
5251
5252     test -n "$DUMPBIN" && break
5253   done
5254 fi
5255 if test -z "$DUMPBIN"; then
5256   ac_ct_DUMPBIN=$DUMPBIN
5257   for ac_prog in dumpbin "link -dump"
5258 do
5259   # Extract the first word of "$ac_prog", so it can be a program name with args.
5260 set dummy $ac_prog; ac_word=$2
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5262 $as_echo_n "checking for $ac_word... " >&6; }
5263 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
5264   $as_echo_n "(cached) " >&6
5265 else
5266   if test -n "$ac_ct_DUMPBIN"; then
5267   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5268 else
5269 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5270 for as_dir in $PATH
5271 do
5272   IFS=$as_save_IFS
5273   test -z "$as_dir" && as_dir=.
5274     for ac_exec_ext in '' $ac_executable_extensions; do
5275   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5276     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5277     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5278     break 2
5279   fi
5280 done
5281   done
5282 IFS=$as_save_IFS
5283
5284 fi
5285 fi
5286 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5287 if test -n "$ac_ct_DUMPBIN"; then
5288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5289 $as_echo "$ac_ct_DUMPBIN" >&6; }
5290 else
5291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5292 $as_echo "no" >&6; }
5293 fi
5294
5295
5296   test -n "$ac_ct_DUMPBIN" && break
5297 done
5298
5299   if test "x$ac_ct_DUMPBIN" = x; then
5300     DUMPBIN=":"
5301   else
5302     case $cross_compiling:$ac_tool_warned in
5303 yes:)
5304 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5305 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5306 ac_tool_warned=yes ;;
5307 esac
5308     DUMPBIN=$ac_ct_DUMPBIN
5309   fi
5310 fi
5311
5312     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5313     *COFF*)
5314       DUMPBIN="$DUMPBIN -symbols"
5315       ;;
5316     *)
5317       DUMPBIN=:
5318       ;;
5319     esac
5320   fi
5321
5322   if test "$DUMPBIN" != ":"; then
5323     NM="$DUMPBIN"
5324   fi
5325 fi
5326 test -z "$NM" && NM=nm
5327
5328
5329
5330
5331
5332
5333 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5334 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5335 if test "${lt_cv_nm_interface+set}" = set; then :
5336   $as_echo_n "(cached) " >&6
5337 else
5338   lt_cv_nm_interface="BSD nm"
5339   echo "int some_variable = 0;" > conftest.$ac_ext
5340   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5341   (eval "$ac_compile" 2>conftest.err)
5342   cat conftest.err >&5
5343   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5344   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5345   cat conftest.err >&5
5346   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5347   cat conftest.out >&5
5348   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5349     lt_cv_nm_interface="MS dumpbin"
5350   fi
5351   rm -f conftest*
5352 fi
5353 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5354 $as_echo "$lt_cv_nm_interface" >&6; }
5355
5356 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5357 $as_echo_n "checking whether ln -s works... " >&6; }
5358 LN_S=$as_ln_s
5359 if test "$LN_S" = "ln -s"; then
5360   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5361 $as_echo "yes" >&6; }
5362 else
5363   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5364 $as_echo "no, using $LN_S" >&6; }
5365 fi
5366
5367 # find the maximum length of command line arguments
5368 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5369 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5370 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
5371   $as_echo_n "(cached) " >&6
5372 else
5373     i=0
5374   teststring="ABCD"
5375
5376   case $build_os in
5377   msdosdjgpp*)
5378     # On DJGPP, this test can blow up pretty badly due to problems in libc
5379     # (any single argument exceeding 2000 bytes causes a buffer overrun
5380     # during glob expansion).  Even if it were fixed, the result of this
5381     # check would be larger than it should be.
5382     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5383     ;;
5384
5385   gnu*)
5386     # Under GNU Hurd, this test is not required because there is
5387     # no limit to the length of command line arguments.
5388     # Libtool will interpret -1 as no limit whatsoever
5389     lt_cv_sys_max_cmd_len=-1;
5390     ;;
5391
5392   cygwin* | mingw* | cegcc*)
5393     # On Win9x/ME, this test blows up -- it succeeds, but takes
5394     # about 5 minutes as the teststring grows exponentially.
5395     # Worse, since 9x/ME are not pre-emptively multitasking,
5396     # you end up with a "frozen" computer, even though with patience
5397     # the test eventually succeeds (with a max line length of 256k).
5398     # Instead, let's just punt: use the minimum linelength reported by
5399     # all of the supported platforms: 8192 (on NT/2K/XP).
5400     lt_cv_sys_max_cmd_len=8192;
5401     ;;
5402
5403   mint*)
5404     # On MiNT this can take a long time and run out of memory.
5405     lt_cv_sys_max_cmd_len=8192;
5406     ;;
5407
5408   amigaos*)
5409     # On AmigaOS with pdksh, this test takes hours, literally.
5410     # So we just punt and use a minimum line length of 8192.
5411     lt_cv_sys_max_cmd_len=8192;
5412     ;;
5413
5414   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5415     # This has been around since 386BSD, at least.  Likely further.
5416     if test -x /sbin/sysctl; then
5417       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5418     elif test -x /usr/sbin/sysctl; then
5419       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5420     else
5421       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5422     fi
5423     # And add a safety zone
5424     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5425     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5426     ;;
5427
5428   interix*)
5429     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5430     lt_cv_sys_max_cmd_len=196608
5431     ;;
5432
5433   osf*)
5434     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5435     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5436     # nice to cause kernel panics so lets avoid the loop below.
5437     # First set a reasonable default.
5438     lt_cv_sys_max_cmd_len=16384
5439     #
5440     if test -x /sbin/sysconfig; then
5441       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5442         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5443       esac
5444     fi
5445     ;;
5446   sco3.2v5*)
5447     lt_cv_sys_max_cmd_len=102400
5448     ;;
5449   sysv5* | sco5v6* | sysv4.2uw2*)
5450     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5451     if test -n "$kargmax"; then
5452       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5453     else
5454       lt_cv_sys_max_cmd_len=32768
5455     fi
5456     ;;
5457   *)
5458     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5459     if test -n "$lt_cv_sys_max_cmd_len"; then
5460       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5461       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5462     else
5463       # Make teststring a little bigger before we do anything with it.
5464       # a 1K string should be a reasonable start.
5465       for i in 1 2 3 4 5 6 7 8 ; do
5466         teststring=$teststring$teststring
5467       done
5468       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5469       # If test is not a shell built-in, we'll probably end up computing a
5470       # maximum length that is only half of the actual maximum length, but
5471       # we can't tell.
5472       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5473                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5474               test $i != 17 # 1/2 MB should be enough
5475       do
5476         i=`expr $i + 1`
5477         teststring=$teststring$teststring
5478       done
5479       # Only check the string length outside the loop.
5480       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5481       teststring=
5482       # Add a significant safety factor because C++ compilers can tack on
5483       # massive amounts of additional arguments before passing them to the
5484       # linker.  It appears as though 1/2 is a usable value.
5485       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5486     fi
5487     ;;
5488   esac
5489
5490 fi
5491
5492 if test -n $lt_cv_sys_max_cmd_len ; then
5493   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5494 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5495 else
5496   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5497 $as_echo "none" >&6; }
5498 fi
5499 max_cmd_len=$lt_cv_sys_max_cmd_len
5500
5501
5502
5503
5504
5505
5506 : ${CP="cp -f"}
5507 : ${MV="mv -f"}
5508 : ${RM="rm -f"}
5509
5510 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5511 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5512 # Try some XSI features
5513 xsi_shell=no
5514 ( _lt_dummy="a/b/c"
5515   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5516       = c,a/b,, \
5517     && eval 'test $(( 1 + 1 )) -eq 2 \
5518     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5519   && xsi_shell=yes
5520 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5521 $as_echo "$xsi_shell" >&6; }
5522
5523
5524 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5525 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5526 lt_shell_append=no
5527 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5528     >/dev/null 2>&1 \
5529   && lt_shell_append=yes
5530 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5531 $as_echo "$lt_shell_append" >&6; }
5532
5533
5534 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5535   lt_unset=unset
5536 else
5537   lt_unset=false
5538 fi
5539
5540
5541
5542
5543
5544 # test EBCDIC or ASCII
5545 case `echo X|tr X '\101'` in
5546  A) # ASCII based system
5547     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5548   lt_SP2NL='tr \040 \012'
5549   lt_NL2SP='tr \015\012 \040\040'
5550   ;;
5551  *) # EBCDIC based system
5552   lt_SP2NL='tr \100 \n'
5553   lt_NL2SP='tr \r\n \100\100'
5554   ;;
5555 esac
5556
5557
5558
5559
5560
5561
5562
5563
5564
5565 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5566 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5567 if test "${lt_cv_ld_reload_flag+set}" = set; then :
5568   $as_echo_n "(cached) " >&6
5569 else
5570   lt_cv_ld_reload_flag='-r'
5571 fi
5572 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5573 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5574 reload_flag=$lt_cv_ld_reload_flag
5575 case $reload_flag in
5576 "" | " "*) ;;
5577 *) reload_flag=" $reload_flag" ;;
5578 esac
5579 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5580 case $host_os in
5581   darwin*)
5582     if test "$GCC" = yes; then
5583       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5584     else
5585       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5586     fi
5587     ;;
5588 esac
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598 if test -n "$ac_tool_prefix"; then
5599   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5600 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5601 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5602 $as_echo_n "checking for $ac_word... " >&6; }
5603 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
5604   $as_echo_n "(cached) " >&6
5605 else
5606   if test -n "$OBJDUMP"; then
5607   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5608 else
5609 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5610 for as_dir in $PATH
5611 do
5612   IFS=$as_save_IFS
5613   test -z "$as_dir" && as_dir=.
5614     for ac_exec_ext in '' $ac_executable_extensions; do
5615   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5616     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5617     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5618     break 2
5619   fi
5620 done
5621   done
5622 IFS=$as_save_IFS
5623
5624 fi
5625 fi
5626 OBJDUMP=$ac_cv_prog_OBJDUMP
5627 if test -n "$OBJDUMP"; then
5628   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5629 $as_echo "$OBJDUMP" >&6; }
5630 else
5631   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5632 $as_echo "no" >&6; }
5633 fi
5634
5635
5636 fi
5637 if test -z "$ac_cv_prog_OBJDUMP"; then
5638   ac_ct_OBJDUMP=$OBJDUMP
5639   # Extract the first word of "objdump", so it can be a program name with args.
5640 set dummy objdump; ac_word=$2
5641 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5642 $as_echo_n "checking for $ac_word... " >&6; }
5643 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
5644   $as_echo_n "(cached) " >&6
5645 else
5646   if test -n "$ac_ct_OBJDUMP"; then
5647   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5648 else
5649 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5650 for as_dir in $PATH
5651 do
5652   IFS=$as_save_IFS
5653   test -z "$as_dir" && as_dir=.
5654     for ac_exec_ext in '' $ac_executable_extensions; do
5655   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5656     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5657     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5658     break 2
5659   fi
5660 done
5661   done
5662 IFS=$as_save_IFS
5663
5664 fi
5665 fi
5666 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5667 if test -n "$ac_ct_OBJDUMP"; then
5668   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5669 $as_echo "$ac_ct_OBJDUMP" >&6; }
5670 else
5671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5672 $as_echo "no" >&6; }
5673 fi
5674
5675   if test "x$ac_ct_OBJDUMP" = x; then
5676     OBJDUMP="false"
5677   else
5678     case $cross_compiling:$ac_tool_warned in
5679 yes:)
5680 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5681 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5682 ac_tool_warned=yes ;;
5683 esac
5684     OBJDUMP=$ac_ct_OBJDUMP
5685   fi
5686 else
5687   OBJDUMP="$ac_cv_prog_OBJDUMP"
5688 fi
5689
5690 test -z "$OBJDUMP" && OBJDUMP=objdump
5691
5692
5693
5694
5695
5696
5697
5698
5699
5700 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5701 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5702 if test "${lt_cv_deplibs_check_method+set}" = set; then :
5703   $as_echo_n "(cached) " >&6
5704 else
5705   lt_cv_file_magic_cmd='$MAGIC_CMD'
5706 lt_cv_file_magic_test_file=
5707 lt_cv_deplibs_check_method='unknown'
5708 # Need to set the preceding variable on all platforms that support
5709 # interlibrary dependencies.
5710 # 'none' -- dependencies not supported.
5711 # `unknown' -- same as none, but documents that we really don't know.
5712 # 'pass_all' -- all dependencies passed with no checks.
5713 # 'test_compile' -- check by making test program.
5714 # 'file_magic [[regex]]' -- check by looking for files in library path
5715 # which responds to the $file_magic_cmd with a given extended regex.
5716 # If you have `file' or equivalent on your system and you're not sure
5717 # whether `pass_all' will *always* work, you probably want this one.
5718
5719 case $host_os in
5720 aix[4-9]*)
5721   lt_cv_deplibs_check_method=pass_all
5722   ;;
5723
5724 beos*)
5725   lt_cv_deplibs_check_method=pass_all
5726   ;;
5727
5728 bsdi[45]*)
5729   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5730   lt_cv_file_magic_cmd='/usr/bin/file -L'
5731   lt_cv_file_magic_test_file=/shlib/libc.so
5732   ;;
5733
5734 cygwin*)
5735   # func_win32_libid is a shell function defined in ltmain.sh
5736   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5737   lt_cv_file_magic_cmd='func_win32_libid'
5738   ;;
5739
5740 mingw* | pw32*)
5741   # Base MSYS/MinGW do not provide the 'file' command needed by
5742   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5743   # unless we find 'file', for example because we are cross-compiling.
5744   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5745   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5746     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5747     lt_cv_file_magic_cmd='func_win32_libid'
5748   else
5749     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5750     lt_cv_file_magic_cmd='$OBJDUMP -f'
5751   fi
5752   ;;
5753
5754 cegcc*)
5755   # use the weaker test based on 'objdump'. See mingw*.
5756   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5757   lt_cv_file_magic_cmd='$OBJDUMP -f'
5758   ;;
5759
5760 darwin* | rhapsody*)
5761   lt_cv_deplibs_check_method=pass_all
5762   ;;
5763
5764 freebsd* | dragonfly*)
5765   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5766     case $host_cpu in
5767     i*86 )
5768       # Not sure whether the presence of OpenBSD here was a mistake.
5769       # Let's accept both of them until this is cleared up.
5770       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5771       lt_cv_file_magic_cmd=/usr/bin/file
5772       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5773       ;;
5774     esac
5775   else
5776     lt_cv_deplibs_check_method=pass_all
5777   fi
5778   ;;
5779
5780 gnu*)
5781   lt_cv_deplibs_check_method=pass_all
5782   ;;
5783
5784 haiku*)
5785   lt_cv_deplibs_check_method=pass_all
5786   ;;
5787
5788 hpux10.20* | hpux11*)
5789   lt_cv_file_magic_cmd=/usr/bin/file
5790   case $host_cpu in
5791   ia64*)
5792     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5793     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5794     ;;
5795   hppa*64*)
5796     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5797     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5798     ;;
5799   *)
5800     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5801     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5802     ;;
5803   esac
5804   ;;
5805
5806 interix[3-9]*)
5807   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5808   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5809   ;;
5810
5811 irix5* | irix6* | nonstopux*)
5812   case $LD in
5813   *-32|*"-32 ") libmagic=32-bit;;
5814   *-n32|*"-n32 ") libmagic=N32;;
5815   *-64|*"-64 ") libmagic=64-bit;;
5816   *) libmagic=never-match;;
5817   esac
5818   lt_cv_deplibs_check_method=pass_all
5819   ;;
5820
5821 # This must be Linux ELF.
5822 linux* | k*bsd*-gnu | kopensolaris*-gnu)
5823   lt_cv_deplibs_check_method=pass_all
5824   ;;
5825
5826 netbsd*)
5827   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5828     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5829   else
5830     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5831   fi
5832   ;;
5833
5834 newos6*)
5835   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5836   lt_cv_file_magic_cmd=/usr/bin/file
5837   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5838   ;;
5839
5840 *nto* | *qnx*)
5841   lt_cv_deplibs_check_method=pass_all
5842   ;;
5843
5844 openbsd*)
5845   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5846     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5847   else
5848     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5849   fi
5850   ;;
5851
5852 osf3* | osf4* | osf5*)
5853   lt_cv_deplibs_check_method=pass_all
5854   ;;
5855
5856 rdos*)
5857   lt_cv_deplibs_check_method=pass_all
5858   ;;
5859
5860 solaris*)
5861   lt_cv_deplibs_check_method=pass_all
5862   ;;
5863
5864 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5865   lt_cv_deplibs_check_method=pass_all
5866   ;;
5867
5868 sysv4 | sysv4.3*)
5869   case $host_vendor in
5870   motorola)
5871     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]'
5872     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5873     ;;
5874   ncr)
5875     lt_cv_deplibs_check_method=pass_all
5876     ;;
5877   sequent)
5878     lt_cv_file_magic_cmd='/bin/file'
5879     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5880     ;;
5881   sni)
5882     lt_cv_file_magic_cmd='/bin/file'
5883     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5884     lt_cv_file_magic_test_file=/lib/libc.so
5885     ;;
5886   siemens)
5887     lt_cv_deplibs_check_method=pass_all
5888     ;;
5889   pc)
5890     lt_cv_deplibs_check_method=pass_all
5891     ;;
5892   esac
5893   ;;
5894
5895 tpf*)
5896   lt_cv_deplibs_check_method=pass_all
5897   ;;
5898 esac
5899
5900 fi
5901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5902 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5903 file_magic_cmd=$lt_cv_file_magic_cmd
5904 deplibs_check_method=$lt_cv_deplibs_check_method
5905 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5906
5907
5908
5909
5910
5911
5912
5913
5914
5915
5916
5917
5918 if test -n "$ac_tool_prefix"; then
5919   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5920 set dummy ${ac_tool_prefix}ar; ac_word=$2
5921 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5922 $as_echo_n "checking for $ac_word... " >&6; }
5923 if test "${ac_cv_prog_AR+set}" = set; then :
5924   $as_echo_n "(cached) " >&6
5925 else
5926   if test -n "$AR"; then
5927   ac_cv_prog_AR="$AR" # Let the user override the test.
5928 else
5929 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5930 for as_dir in $PATH
5931 do
5932   IFS=$as_save_IFS
5933   test -z "$as_dir" && as_dir=.
5934     for ac_exec_ext in '' $ac_executable_extensions; do
5935   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5936     ac_cv_prog_AR="${ac_tool_prefix}ar"
5937     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5938     break 2
5939   fi
5940 done
5941   done
5942 IFS=$as_save_IFS
5943
5944 fi
5945 fi
5946 AR=$ac_cv_prog_AR
5947 if test -n "$AR"; then
5948   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5949 $as_echo "$AR" >&6; }
5950 else
5951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5952 $as_echo "no" >&6; }
5953 fi
5954
5955
5956 fi
5957 if test -z "$ac_cv_prog_AR"; then
5958   ac_ct_AR=$AR
5959   # Extract the first word of "ar", so it can be a program name with args.
5960 set dummy ar; ac_word=$2
5961 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5962 $as_echo_n "checking for $ac_word... " >&6; }
5963 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5964   $as_echo_n "(cached) " >&6
5965 else
5966   if test -n "$ac_ct_AR"; then
5967   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5968 else
5969 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5970 for as_dir in $PATH
5971 do
5972   IFS=$as_save_IFS
5973   test -z "$as_dir" && as_dir=.
5974     for ac_exec_ext in '' $ac_executable_extensions; do
5975   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5976     ac_cv_prog_ac_ct_AR="ar"
5977     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5978     break 2
5979   fi
5980 done
5981   done
5982 IFS=$as_save_IFS
5983
5984 fi
5985 fi
5986 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5987 if test -n "$ac_ct_AR"; then
5988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5989 $as_echo "$ac_ct_AR" >&6; }
5990 else
5991   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5992 $as_echo "no" >&6; }
5993 fi
5994
5995   if test "x$ac_ct_AR" = x; then
5996     AR="false"
5997   else
5998     case $cross_compiling:$ac_tool_warned in
5999 yes:)
6000 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6001 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6002 ac_tool_warned=yes ;;
6003 esac
6004     AR=$ac_ct_AR
6005   fi
6006 else
6007   AR="$ac_cv_prog_AR"
6008 fi
6009
6010 test -z "$AR" && AR=ar
6011 test -z "$AR_FLAGS" && AR_FLAGS=cru
6012
6013
6014
6015
6016
6017
6018
6019
6020
6021
6022
6023 if test -n "$ac_tool_prefix"; then
6024   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6025 set dummy ${ac_tool_prefix}strip; ac_word=$2
6026 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6027 $as_echo_n "checking for $ac_word... " >&6; }
6028 if test "${ac_cv_prog_STRIP+set}" = set; then :
6029   $as_echo_n "(cached) " >&6
6030 else
6031   if test -n "$STRIP"; then
6032   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6033 else
6034 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6035 for as_dir in $PATH
6036 do
6037   IFS=$as_save_IFS
6038   test -z "$as_dir" && as_dir=.
6039     for ac_exec_ext in '' $ac_executable_extensions; do
6040   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6041     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6042     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6043     break 2
6044   fi
6045 done
6046   done
6047 IFS=$as_save_IFS
6048
6049 fi
6050 fi
6051 STRIP=$ac_cv_prog_STRIP
6052 if test -n "$STRIP"; then
6053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6054 $as_echo "$STRIP" >&6; }
6055 else
6056   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6057 $as_echo "no" >&6; }
6058 fi
6059
6060
6061 fi
6062 if test -z "$ac_cv_prog_STRIP"; then
6063   ac_ct_STRIP=$STRIP
6064   # Extract the first word of "strip", so it can be a program name with args.
6065 set dummy strip; ac_word=$2
6066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6067 $as_echo_n "checking for $ac_word... " >&6; }
6068 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6069   $as_echo_n "(cached) " >&6
6070 else
6071   if test -n "$ac_ct_STRIP"; then
6072   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6073 else
6074 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6075 for as_dir in $PATH
6076 do
6077   IFS=$as_save_IFS
6078   test -z "$as_dir" && as_dir=.
6079     for ac_exec_ext in '' $ac_executable_extensions; do
6080   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6081     ac_cv_prog_ac_ct_STRIP="strip"
6082     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6083     break 2
6084   fi
6085 done
6086   done
6087 IFS=$as_save_IFS
6088
6089 fi
6090 fi
6091 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6092 if test -n "$ac_ct_STRIP"; then
6093   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6094 $as_echo "$ac_ct_STRIP" >&6; }
6095 else
6096   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6097 $as_echo "no" >&6; }
6098 fi
6099
6100   if test "x$ac_ct_STRIP" = x; then
6101     STRIP=":"
6102   else
6103     case $cross_compiling:$ac_tool_warned in
6104 yes:)
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6106 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6107 ac_tool_warned=yes ;;
6108 esac
6109     STRIP=$ac_ct_STRIP
6110   fi
6111 else
6112   STRIP="$ac_cv_prog_STRIP"
6113 fi
6114
6115 test -z "$STRIP" && STRIP=:
6116
6117
6118
6119
6120
6121
6122 if test -n "$ac_tool_prefix"; then
6123   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6124 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6126 $as_echo_n "checking for $ac_word... " >&6; }
6127 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6128   $as_echo_n "(cached) " >&6
6129 else
6130   if test -n "$RANLIB"; then
6131   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6132 else
6133 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6134 for as_dir in $PATH
6135 do
6136   IFS=$as_save_IFS
6137   test -z "$as_dir" && as_dir=.
6138     for ac_exec_ext in '' $ac_executable_extensions; do
6139   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6140     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6141     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6142     break 2
6143   fi
6144 done
6145   done
6146 IFS=$as_save_IFS
6147
6148 fi
6149 fi
6150 RANLIB=$ac_cv_prog_RANLIB
6151 if test -n "$RANLIB"; then
6152   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6153 $as_echo "$RANLIB" >&6; }
6154 else
6155   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6156 $as_echo "no" >&6; }
6157 fi
6158
6159
6160 fi
6161 if test -z "$ac_cv_prog_RANLIB"; then
6162   ac_ct_RANLIB=$RANLIB
6163   # Extract the first word of "ranlib", so it can be a program name with args.
6164 set dummy ranlib; ac_word=$2
6165 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6166 $as_echo_n "checking for $ac_word... " >&6; }
6167 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6168   $as_echo_n "(cached) " >&6
6169 else
6170   if test -n "$ac_ct_RANLIB"; then
6171   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6172 else
6173 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6174 for as_dir in $PATH
6175 do
6176   IFS=$as_save_IFS
6177   test -z "$as_dir" && as_dir=.
6178     for ac_exec_ext in '' $ac_executable_extensions; do
6179   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6180     ac_cv_prog_ac_ct_RANLIB="ranlib"
6181     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6182     break 2
6183   fi
6184 done
6185   done
6186 IFS=$as_save_IFS
6187
6188 fi
6189 fi
6190 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6191 if test -n "$ac_ct_RANLIB"; then
6192   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6193 $as_echo "$ac_ct_RANLIB" >&6; }
6194 else
6195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6196 $as_echo "no" >&6; }
6197 fi
6198
6199   if test "x$ac_ct_RANLIB" = x; then
6200     RANLIB=":"
6201   else
6202     case $cross_compiling:$ac_tool_warned in
6203 yes:)
6204 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6205 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6206 ac_tool_warned=yes ;;
6207 esac
6208     RANLIB=$ac_ct_RANLIB
6209   fi
6210 else
6211   RANLIB="$ac_cv_prog_RANLIB"
6212 fi
6213
6214 test -z "$RANLIB" && RANLIB=:
6215
6216
6217
6218
6219
6220
6221 # Determine commands to create old-style static archives.
6222 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6223 old_postinstall_cmds='chmod 644 $oldlib'
6224 old_postuninstall_cmds=
6225
6226 if test -n "$RANLIB"; then
6227   case $host_os in
6228   openbsd*)
6229     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6230     ;;
6231   *)
6232     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6233     ;;
6234   esac
6235   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6236 fi
6237
6238 case $host_os in
6239   darwin*)
6240     lock_old_archive_extraction=yes ;;
6241   *)
6242     lock_old_archive_extraction=no ;;
6243 esac
6244
6245
6246
6247
6248
6249
6250
6251
6252
6253
6254
6255
6256
6257
6258
6259
6260
6261
6262
6263
6264
6265
6266
6267
6268
6269
6270
6271
6272
6273
6274
6275
6276
6277
6278
6279
6280
6281
6282
6283 # If no C compiler was specified, use CC.
6284 LTCC=${LTCC-"$CC"}
6285
6286 # If no C compiler flags were specified, use CFLAGS.
6287 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6288
6289 # Allow CC to be a program name with arguments.
6290 compiler=$CC
6291
6292
6293 # Check for command to grab the raw symbol name followed by C symbol from nm.
6294 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6295 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6296 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
6297   $as_echo_n "(cached) " >&6
6298 else
6299
6300 # These are sane defaults that work on at least a few old systems.
6301 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6302
6303 # Character class describing NM global symbol codes.
6304 symcode='[BCDEGRST]'
6305
6306 # Regexp to match symbols that can be accessed directly from C.
6307 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6308
6309 # Define system-specific variables.
6310 case $host_os in
6311 aix*)
6312   symcode='[BCDT]'
6313   ;;
6314 cygwin* | mingw* | pw32* | cegcc*)
6315   symcode='[ABCDGISTW]'
6316   ;;
6317 hpux*)
6318   if test "$host_cpu" = ia64; then
6319     symcode='[ABCDEGRST]'
6320   fi
6321   ;;
6322 irix* | nonstopux*)
6323   symcode='[BCDEGRST]'
6324   ;;
6325 osf*)
6326   symcode='[BCDEGQRST]'
6327   ;;
6328 solaris*)
6329   symcode='[BDRT]'
6330   ;;
6331 sco3.2v5*)
6332   symcode='[DT]'
6333   ;;
6334 sysv4.2uw2*)
6335   symcode='[DT]'
6336   ;;
6337 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6338   symcode='[ABDT]'
6339   ;;
6340 sysv4)
6341   symcode='[DFNSTU]'
6342   ;;
6343 esac
6344
6345 # If we're using GNU nm, then use its standard symbol codes.
6346 case `$NM -V 2>&1` in
6347 *GNU* | *'with BFD'*)
6348   symcode='[ABCDGIRSTW]' ;;
6349 esac
6350
6351 # Transform an extracted symbol line into a proper C declaration.
6352 # Some systems (esp. on ia64) link data and code symbols differently,
6353 # so use this general approach.
6354 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6355
6356 # Transform an extracted symbol line into symbol name and symbol address
6357 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6358 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'"
6359
6360 # Handle CRLF in mingw tool chain
6361 opt_cr=
6362 case $build_os in
6363 mingw*)
6364   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6365   ;;
6366 esac
6367
6368 # Try without a prefix underscore, then with it.
6369 for ac_symprfx in "" "_"; do
6370
6371   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6372   symxfrm="\\1 $ac_symprfx\\2 \\2"
6373
6374   # Write the raw and C identifiers.
6375   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6376     # Fake it for dumpbin and say T for any non-static function
6377     # and D for any global variable.
6378     # Also find C++ and __fastcall symbols from MSVC++,
6379     # which start with @ or ?.
6380     lt_cv_sys_global_symbol_pipe="$AWK '"\
6381 "     {last_section=section; section=\$ 3};"\
6382 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6383 "     \$ 0!~/External *\|/{next};"\
6384 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6385 "     {if(hide[section]) next};"\
6386 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6387 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6388 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6389 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6390 "     ' prfx=^$ac_symprfx"
6391   else
6392     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6393   fi
6394
6395   # Check to see that the pipe works correctly.
6396   pipe_works=no
6397
6398   rm -f conftest*
6399   cat > conftest.$ac_ext <<_LT_EOF
6400 #ifdef __cplusplus
6401 extern "C" {
6402 #endif
6403 char nm_test_var;
6404 void nm_test_func(void);
6405 void nm_test_func(void){}
6406 #ifdef __cplusplus
6407 }
6408 #endif
6409 int main(){nm_test_var='a';nm_test_func();return(0);}
6410 _LT_EOF
6411
6412   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6413   (eval $ac_compile) 2>&5
6414   ac_status=$?
6415   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6416   test $ac_status = 0; }; then
6417     # Now try to grab the symbols.
6418     nlist=conftest.nm
6419     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6420   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6421   ac_status=$?
6422   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6423   test $ac_status = 0; } && test -s "$nlist"; then
6424       # Try sorting and uniquifying the output.
6425       if sort "$nlist" | uniq > "$nlist"T; then
6426         mv -f "$nlist"T "$nlist"
6427       else
6428         rm -f "$nlist"T
6429       fi
6430
6431       # Make sure that we snagged all the symbols we need.
6432       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6433         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6434           cat <<_LT_EOF > conftest.$ac_ext
6435 #ifdef __cplusplus
6436 extern "C" {
6437 #endif
6438
6439 _LT_EOF
6440           # Now generate the symbol file.
6441           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6442
6443           cat <<_LT_EOF >> conftest.$ac_ext
6444
6445 /* The mapping between symbol names and symbols.  */
6446 const struct {
6447   const char *name;
6448   void       *address;
6449 }
6450 lt__PROGRAM__LTX_preloaded_symbols[] =
6451 {
6452   { "@PROGRAM@", (void *) 0 },
6453 _LT_EOF
6454           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6455           cat <<\_LT_EOF >> conftest.$ac_ext
6456   {0, (void *) 0}
6457 };
6458
6459 /* This works around a problem in FreeBSD linker */
6460 #ifdef FREEBSD_WORKAROUND
6461 static const void *lt_preloaded_setup() {
6462   return lt__PROGRAM__LTX_preloaded_symbols;
6463 }
6464 #endif
6465
6466 #ifdef __cplusplus
6467 }
6468 #endif
6469 _LT_EOF
6470           # Now try linking the two files.
6471           mv conftest.$ac_objext conftstm.$ac_objext
6472           lt_save_LIBS="$LIBS"
6473           lt_save_CFLAGS="$CFLAGS"
6474           LIBS="conftstm.$ac_objext"
6475           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6476           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6477   (eval $ac_link) 2>&5
6478   ac_status=$?
6479   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6480   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6481             pipe_works=yes
6482           fi
6483           LIBS="$lt_save_LIBS"
6484           CFLAGS="$lt_save_CFLAGS"
6485         else
6486           echo "cannot find nm_test_func in $nlist" >&5
6487         fi
6488       else
6489         echo "cannot find nm_test_var in $nlist" >&5
6490       fi
6491     else
6492       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6493     fi
6494   else
6495     echo "$progname: failed program was:" >&5
6496     cat conftest.$ac_ext >&5
6497   fi
6498   rm -rf conftest* conftst*
6499
6500   # Do not use the global_symbol_pipe unless it works.
6501   if test "$pipe_works" = yes; then
6502     break
6503   else
6504     lt_cv_sys_global_symbol_pipe=
6505   fi
6506 done
6507
6508 fi
6509
6510 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6511   lt_cv_sys_global_symbol_to_cdecl=
6512 fi
6513 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6514   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6515 $as_echo "failed" >&6; }
6516 else
6517   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6518 $as_echo "ok" >&6; }
6519 fi
6520
6521
6522
6523
6524
6525
6526
6527
6528
6529
6530
6531
6532
6533
6534
6535
6536
6537
6538
6539
6540
6541
6542
6543 # Check whether --enable-libtool-lock was given.
6544 if test "${enable_libtool_lock+set}" = set; then :
6545   enableval=$enable_libtool_lock;
6546 fi
6547
6548 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6549
6550 # Some flags need to be propagated to the compiler or linker for good
6551 # libtool support.
6552 case $host in
6553 ia64-*-hpux*)
6554   # Find out which ABI we are using.
6555   echo 'int i;' > conftest.$ac_ext
6556   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6557   (eval $ac_compile) 2>&5
6558   ac_status=$?
6559   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6560   test $ac_status = 0; }; then
6561     case `/usr/bin/file conftest.$ac_objext` in
6562       *ELF-32*)
6563         HPUX_IA64_MODE="32"
6564         ;;
6565       *ELF-64*)
6566         HPUX_IA64_MODE="64"
6567         ;;
6568     esac
6569   fi
6570   rm -rf conftest*
6571   ;;
6572 *-*-irix6*)
6573   # Find out which ABI we are using.
6574   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6575   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6576   (eval $ac_compile) 2>&5
6577   ac_status=$?
6578   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6579   test $ac_status = 0; }; then
6580     if test "$lt_cv_prog_gnu_ld" = yes; then
6581       case `/usr/bin/file conftest.$ac_objext` in
6582         *32-bit*)
6583           LD="${LD-ld} -melf32bsmip"
6584           ;;
6585         *N32*)
6586           LD="${LD-ld} -melf32bmipn32"
6587           ;;
6588         *64-bit*)
6589           LD="${LD-ld} -melf64bmip"
6590         ;;
6591       esac
6592     else
6593       case `/usr/bin/file conftest.$ac_objext` in
6594         *32-bit*)
6595           LD="${LD-ld} -32"
6596           ;;
6597         *N32*)
6598           LD="${LD-ld} -n32"
6599           ;;
6600         *64-bit*)
6601           LD="${LD-ld} -64"
6602           ;;
6603       esac
6604     fi
6605   fi
6606   rm -rf conftest*
6607   ;;
6608
6609 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6610 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6611   # Find out which ABI we are using.
6612   echo 'int i;' > conftest.$ac_ext
6613   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6614   (eval $ac_compile) 2>&5
6615   ac_status=$?
6616   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6617   test $ac_status = 0; }; then
6618     case `/usr/bin/file conftest.o` in
6619       *32-bit*)
6620         case $host in
6621           x86_64-*kfreebsd*-gnu)
6622             LD="${LD-ld} -m elf_i386_fbsd"
6623             ;;
6624           x86_64-*linux*)
6625             case `/usr/bin/file conftest.o` in
6626               *x86-64*)
6627                 LD="${LD-ld} -m elf32_x86_64"
6628                 ;;
6629               *)
6630                 LD="${LD-ld} -m elf_i386"
6631                 ;;
6632             esac
6633             ;;
6634           powerpc64le-*linux*)
6635             LD="${LD-ld} -m elf32lppclinux"
6636             ;;
6637           powerpc64-*linux*)
6638             LD="${LD-ld} -m elf32ppclinux"
6639             ;;
6640           s390x-*linux*)
6641             LD="${LD-ld} -m elf_s390"
6642             ;;
6643           sparc64-*linux*)
6644             LD="${LD-ld} -m elf32_sparc"
6645             ;;
6646         esac
6647         ;;
6648       *64-bit*)
6649         case $host in
6650           x86_64-*kfreebsd*-gnu)
6651             LD="${LD-ld} -m elf_x86_64_fbsd"
6652             ;;
6653           x86_64-*linux*)
6654             LD="${LD-ld} -m elf_x86_64"
6655             ;;
6656           powerpcle-*linux*)
6657             LD="${LD-ld} -m elf64lppc"
6658             ;;
6659           powerpc-*linux*)
6660             LD="${LD-ld} -m elf64ppc"
6661             ;;
6662           s390*-*linux*|s390*-*tpf*)
6663             LD="${LD-ld} -m elf64_s390"
6664             ;;
6665           sparc*-*linux*)
6666             LD="${LD-ld} -m elf64_sparc"
6667             ;;
6668         esac
6669         ;;
6670     esac
6671   fi
6672   rm -rf conftest*
6673   ;;
6674
6675 *-*-sco3.2v5*)
6676   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6677   SAVE_CFLAGS="$CFLAGS"
6678   CFLAGS="$CFLAGS -belf"
6679   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6680 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6681 if test "${lt_cv_cc_needs_belf+set}" = set; then :
6682   $as_echo_n "(cached) " >&6
6683 else
6684   ac_ext=c
6685 ac_cpp='$CPP $CPPFLAGS'
6686 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6687 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6688 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6689
6690      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6691 /* end confdefs.h.  */
6692
6693 int
6694 main ()
6695 {
6696
6697   ;
6698   return 0;
6699 }
6700 _ACEOF
6701 if ac_fn_c_try_link "$LINENO"; then :
6702   lt_cv_cc_needs_belf=yes
6703 else
6704   lt_cv_cc_needs_belf=no
6705 fi
6706 rm -f core conftest.err conftest.$ac_objext \
6707     conftest$ac_exeext conftest.$ac_ext
6708      ac_ext=c
6709 ac_cpp='$CPP $CPPFLAGS'
6710 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6711 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6712 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6713
6714 fi
6715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6716 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6717   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6718     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6719     CFLAGS="$SAVE_CFLAGS"
6720   fi
6721   ;;
6722 sparc*-*solaris*)
6723   # Find out which ABI we are using.
6724   echo 'int i;' > conftest.$ac_ext
6725   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6726   (eval $ac_compile) 2>&5
6727   ac_status=$?
6728   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6729   test $ac_status = 0; }; then
6730     case `/usr/bin/file conftest.o` in
6731     *64-bit*)
6732       case $lt_cv_prog_gnu_ld in
6733       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6734       *)
6735         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6736           LD="${LD-ld} -64"
6737         fi
6738         ;;
6739       esac
6740       ;;
6741     esac
6742   fi
6743   rm -rf conftest*
6744   ;;
6745 esac
6746
6747 need_locks="$enable_libtool_lock"
6748
6749
6750   case $host_os in
6751     rhapsody* | darwin*)
6752     if test -n "$ac_tool_prefix"; then
6753   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6754 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6755 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6756 $as_echo_n "checking for $ac_word... " >&6; }
6757 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
6758   $as_echo_n "(cached) " >&6
6759 else
6760   if test -n "$DSYMUTIL"; then
6761   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6762 else
6763 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6764 for as_dir in $PATH
6765 do
6766   IFS=$as_save_IFS
6767   test -z "$as_dir" && as_dir=.
6768     for ac_exec_ext in '' $ac_executable_extensions; do
6769   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6770     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6771     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6772     break 2
6773   fi
6774 done
6775   done
6776 IFS=$as_save_IFS
6777
6778 fi
6779 fi
6780 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6781 if test -n "$DSYMUTIL"; then
6782   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6783 $as_echo "$DSYMUTIL" >&6; }
6784 else
6785   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6786 $as_echo "no" >&6; }
6787 fi
6788
6789
6790 fi
6791 if test -z "$ac_cv_prog_DSYMUTIL"; then
6792   ac_ct_DSYMUTIL=$DSYMUTIL
6793   # Extract the first word of "dsymutil", so it can be a program name with args.
6794 set dummy dsymutil; ac_word=$2
6795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6796 $as_echo_n "checking for $ac_word... " >&6; }
6797 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
6798   $as_echo_n "(cached) " >&6
6799 else
6800   if test -n "$ac_ct_DSYMUTIL"; then
6801   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6802 else
6803 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6804 for as_dir in $PATH
6805 do
6806   IFS=$as_save_IFS
6807   test -z "$as_dir" && as_dir=.
6808     for ac_exec_ext in '' $ac_executable_extensions; do
6809   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6810     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6811     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6812     break 2
6813   fi
6814 done
6815   done
6816 IFS=$as_save_IFS
6817
6818 fi
6819 fi
6820 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6821 if test -n "$ac_ct_DSYMUTIL"; then
6822   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6823 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6824 else
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6826 $as_echo "no" >&6; }
6827 fi
6828
6829   if test "x$ac_ct_DSYMUTIL" = x; then
6830     DSYMUTIL=":"
6831   else
6832     case $cross_compiling:$ac_tool_warned in
6833 yes:)
6834 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6835 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6836 ac_tool_warned=yes ;;
6837 esac
6838     DSYMUTIL=$ac_ct_DSYMUTIL
6839   fi
6840 else
6841   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6842 fi
6843
6844     if test -n "$ac_tool_prefix"; then
6845   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6846 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6847 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6848 $as_echo_n "checking for $ac_word... " >&6; }
6849 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
6850   $as_echo_n "(cached) " >&6
6851 else
6852   if test -n "$NMEDIT"; then
6853   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6854 else
6855 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6856 for as_dir in $PATH
6857 do
6858   IFS=$as_save_IFS
6859   test -z "$as_dir" && as_dir=.
6860     for ac_exec_ext in '' $ac_executable_extensions; do
6861   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6862     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6863     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6864     break 2
6865   fi
6866 done
6867   done
6868 IFS=$as_save_IFS
6869
6870 fi
6871 fi
6872 NMEDIT=$ac_cv_prog_NMEDIT
6873 if test -n "$NMEDIT"; then
6874   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6875 $as_echo "$NMEDIT" >&6; }
6876 else
6877   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6878 $as_echo "no" >&6; }
6879 fi
6880
6881
6882 fi
6883 if test -z "$ac_cv_prog_NMEDIT"; then
6884   ac_ct_NMEDIT=$NMEDIT
6885   # Extract the first word of "nmedit", so it can be a program name with args.
6886 set dummy nmedit; ac_word=$2
6887 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6888 $as_echo_n "checking for $ac_word... " >&6; }
6889 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
6890   $as_echo_n "(cached) " >&6
6891 else
6892   if test -n "$ac_ct_NMEDIT"; then
6893   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6894 else
6895 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6896 for as_dir in $PATH
6897 do
6898   IFS=$as_save_IFS
6899   test -z "$as_dir" && as_dir=.
6900     for ac_exec_ext in '' $ac_executable_extensions; do
6901   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6902     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6903     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6904     break 2
6905   fi
6906 done
6907   done
6908 IFS=$as_save_IFS
6909
6910 fi
6911 fi
6912 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6913 if test -n "$ac_ct_NMEDIT"; then
6914   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6915 $as_echo "$ac_ct_NMEDIT" >&6; }
6916 else
6917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6918 $as_echo "no" >&6; }
6919 fi
6920
6921   if test "x$ac_ct_NMEDIT" = x; then
6922     NMEDIT=":"
6923   else
6924     case $cross_compiling:$ac_tool_warned in
6925 yes:)
6926 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6927 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6928 ac_tool_warned=yes ;;
6929 esac
6930     NMEDIT=$ac_ct_NMEDIT
6931   fi
6932 else
6933   NMEDIT="$ac_cv_prog_NMEDIT"
6934 fi
6935
6936     if test -n "$ac_tool_prefix"; then
6937   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6938 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6940 $as_echo_n "checking for $ac_word... " >&6; }
6941 if test "${ac_cv_prog_LIPO+set}" = set; then :
6942   $as_echo_n "(cached) " >&6
6943 else
6944   if test -n "$LIPO"; then
6945   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6946 else
6947 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6948 for as_dir in $PATH
6949 do
6950   IFS=$as_save_IFS
6951   test -z "$as_dir" && as_dir=.
6952     for ac_exec_ext in '' $ac_executable_extensions; do
6953   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6954     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6955     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6956     break 2
6957   fi
6958 done
6959   done
6960 IFS=$as_save_IFS
6961
6962 fi
6963 fi
6964 LIPO=$ac_cv_prog_LIPO
6965 if test -n "$LIPO"; then
6966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6967 $as_echo "$LIPO" >&6; }
6968 else
6969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6970 $as_echo "no" >&6; }
6971 fi
6972
6973
6974 fi
6975 if test -z "$ac_cv_prog_LIPO"; then
6976   ac_ct_LIPO=$LIPO
6977   # Extract the first word of "lipo", so it can be a program name with args.
6978 set dummy lipo; ac_word=$2
6979 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6980 $as_echo_n "checking for $ac_word... " >&6; }
6981 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
6982   $as_echo_n "(cached) " >&6
6983 else
6984   if test -n "$ac_ct_LIPO"; then
6985   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6986 else
6987 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6988 for as_dir in $PATH
6989 do
6990   IFS=$as_save_IFS
6991   test -z "$as_dir" && as_dir=.
6992     for ac_exec_ext in '' $ac_executable_extensions; do
6993   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6994     ac_cv_prog_ac_ct_LIPO="lipo"
6995     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6996     break 2
6997   fi
6998 done
6999   done
7000 IFS=$as_save_IFS
7001
7002 fi
7003 fi
7004 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7005 if test -n "$ac_ct_LIPO"; then
7006   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7007 $as_echo "$ac_ct_LIPO" >&6; }
7008 else
7009   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7010 $as_echo "no" >&6; }
7011 fi
7012
7013   if test "x$ac_ct_LIPO" = x; then
7014     LIPO=":"
7015   else
7016     case $cross_compiling:$ac_tool_warned in
7017 yes:)
7018 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7019 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7020 ac_tool_warned=yes ;;
7021 esac
7022     LIPO=$ac_ct_LIPO
7023   fi
7024 else
7025   LIPO="$ac_cv_prog_LIPO"
7026 fi
7027
7028     if test -n "$ac_tool_prefix"; then
7029   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7030 set dummy ${ac_tool_prefix}otool; ac_word=$2
7031 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7032 $as_echo_n "checking for $ac_word... " >&6; }
7033 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7034   $as_echo_n "(cached) " >&6
7035 else
7036   if test -n "$OTOOL"; then
7037   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7038 else
7039 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7040 for as_dir in $PATH
7041 do
7042   IFS=$as_save_IFS
7043   test -z "$as_dir" && as_dir=.
7044     for ac_exec_ext in '' $ac_executable_extensions; do
7045   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7046     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7047     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7048     break 2
7049   fi
7050 done
7051   done
7052 IFS=$as_save_IFS
7053
7054 fi
7055 fi
7056 OTOOL=$ac_cv_prog_OTOOL
7057 if test -n "$OTOOL"; then
7058   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7059 $as_echo "$OTOOL" >&6; }
7060 else
7061   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7062 $as_echo "no" >&6; }
7063 fi
7064
7065
7066 fi
7067 if test -z "$ac_cv_prog_OTOOL"; then
7068   ac_ct_OTOOL=$OTOOL
7069   # Extract the first word of "otool", so it can be a program name with args.
7070 set dummy otool; ac_word=$2
7071 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7072 $as_echo_n "checking for $ac_word... " >&6; }
7073 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7074   $as_echo_n "(cached) " >&6
7075 else
7076   if test -n "$ac_ct_OTOOL"; then
7077   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7078 else
7079 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7080 for as_dir in $PATH
7081 do
7082   IFS=$as_save_IFS
7083   test -z "$as_dir" && as_dir=.
7084     for ac_exec_ext in '' $ac_executable_extensions; do
7085   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7086     ac_cv_prog_ac_ct_OTOOL="otool"
7087     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7088     break 2
7089   fi
7090 done
7091   done
7092 IFS=$as_save_IFS
7093
7094 fi
7095 fi
7096 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7097 if test -n "$ac_ct_OTOOL"; then
7098   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7099 $as_echo "$ac_ct_OTOOL" >&6; }
7100 else
7101   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7102 $as_echo "no" >&6; }
7103 fi
7104
7105   if test "x$ac_ct_OTOOL" = x; then
7106     OTOOL=":"
7107   else
7108     case $cross_compiling:$ac_tool_warned in
7109 yes:)
7110 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7111 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7112 ac_tool_warned=yes ;;
7113 esac
7114     OTOOL=$ac_ct_OTOOL
7115   fi
7116 else
7117   OTOOL="$ac_cv_prog_OTOOL"
7118 fi
7119
7120     if test -n "$ac_tool_prefix"; then
7121   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7122 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7123 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7124 $as_echo_n "checking for $ac_word... " >&6; }
7125 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7126   $as_echo_n "(cached) " >&6
7127 else
7128   if test -n "$OTOOL64"; then
7129   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7130 else
7131 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7132 for as_dir in $PATH
7133 do
7134   IFS=$as_save_IFS
7135   test -z "$as_dir" && as_dir=.
7136     for ac_exec_ext in '' $ac_executable_extensions; do
7137   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7138     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7139     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7140     break 2
7141   fi
7142 done
7143   done
7144 IFS=$as_save_IFS
7145
7146 fi
7147 fi
7148 OTOOL64=$ac_cv_prog_OTOOL64
7149 if test -n "$OTOOL64"; then
7150   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7151 $as_echo "$OTOOL64" >&6; }
7152 else
7153   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7154 $as_echo "no" >&6; }
7155 fi
7156
7157
7158 fi
7159 if test -z "$ac_cv_prog_OTOOL64"; then
7160   ac_ct_OTOOL64=$OTOOL64
7161   # Extract the first word of "otool64", so it can be a program name with args.
7162 set dummy otool64; ac_word=$2
7163 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7164 $as_echo_n "checking for $ac_word... " >&6; }
7165 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7166   $as_echo_n "(cached) " >&6
7167 else
7168   if test -n "$ac_ct_OTOOL64"; then
7169   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7170 else
7171 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7172 for as_dir in $PATH
7173 do
7174   IFS=$as_save_IFS
7175   test -z "$as_dir" && as_dir=.
7176     for ac_exec_ext in '' $ac_executable_extensions; do
7177   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7178     ac_cv_prog_ac_ct_OTOOL64="otool64"
7179     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7180     break 2
7181   fi
7182 done
7183   done
7184 IFS=$as_save_IFS
7185
7186 fi
7187 fi
7188 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7189 if test -n "$ac_ct_OTOOL64"; then
7190   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7191 $as_echo "$ac_ct_OTOOL64" >&6; }
7192 else
7193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7194 $as_echo "no" >&6; }
7195 fi
7196
7197   if test "x$ac_ct_OTOOL64" = x; then
7198     OTOOL64=":"
7199   else
7200     case $cross_compiling:$ac_tool_warned in
7201 yes:)
7202 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7203 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7204 ac_tool_warned=yes ;;
7205 esac
7206     OTOOL64=$ac_ct_OTOOL64
7207   fi
7208 else
7209   OTOOL64="$ac_cv_prog_OTOOL64"
7210 fi
7211
7212
7213
7214
7215
7216
7217
7218
7219
7220
7221
7222
7223
7224
7225
7226
7227
7228
7229
7230
7231
7232
7233
7234
7235
7236
7237
7238     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7239 $as_echo_n "checking for -single_module linker flag... " >&6; }
7240 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
7241   $as_echo_n "(cached) " >&6
7242 else
7243   lt_cv_apple_cc_single_mod=no
7244       if test -z "${LT_MULTI_MODULE}"; then
7245         # By default we will add the -single_module flag. You can override
7246         # by either setting the environment variable LT_MULTI_MODULE
7247         # non-empty at configure time, or by adding -multi_module to the
7248         # link flags.
7249         rm -rf libconftest.dylib*
7250         echo "int foo(void){return 1;}" > conftest.c
7251         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7252 -dynamiclib -Wl,-single_module conftest.c" >&5
7253         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7254           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7255         _lt_result=$?
7256         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7257           lt_cv_apple_cc_single_mod=yes
7258         else
7259           cat conftest.err >&5
7260         fi
7261         rm -rf libconftest.dylib*
7262         rm -f conftest.*
7263       fi
7264 fi
7265 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7266 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7267     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7268 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7269 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
7270   $as_echo_n "(cached) " >&6
7271 else
7272   lt_cv_ld_exported_symbols_list=no
7273       save_LDFLAGS=$LDFLAGS
7274       echo "_main" > conftest.sym
7275       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7276       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7277 /* end confdefs.h.  */
7278
7279 int
7280 main ()
7281 {
7282
7283   ;
7284   return 0;
7285 }
7286 _ACEOF
7287 if ac_fn_c_try_link "$LINENO"; then :
7288   lt_cv_ld_exported_symbols_list=yes
7289 else
7290   lt_cv_ld_exported_symbols_list=no
7291 fi
7292 rm -f core conftest.err conftest.$ac_objext \
7293     conftest$ac_exeext conftest.$ac_ext
7294         LDFLAGS="$save_LDFLAGS"
7295
7296 fi
7297 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7298 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7299     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7300 $as_echo_n "checking for -force_load linker flag... " >&6; }
7301 if test "${lt_cv_ld_force_load+set}" = set; then :
7302   $as_echo_n "(cached) " >&6
7303 else
7304   lt_cv_ld_force_load=no
7305       cat > conftest.c << _LT_EOF
7306 int forced_loaded() { return 2;}
7307 _LT_EOF
7308       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7309       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7310       echo "$AR cru libconftest.a conftest.o" >&5
7311       $AR cru libconftest.a conftest.o 2>&5
7312       cat > conftest.c << _LT_EOF
7313 int main() { return 0;}
7314 _LT_EOF
7315       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7316       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7317       _lt_result=$?
7318       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7319         lt_cv_ld_force_load=yes
7320       else
7321         cat conftest.err >&5
7322       fi
7323         rm -f conftest.err libconftest.a conftest conftest.c
7324         rm -rf conftest.dSYM
7325
7326 fi
7327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7328 $as_echo "$lt_cv_ld_force_load" >&6; }
7329     case $host_os in
7330     rhapsody* | darwin1.[012])
7331       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7332     darwin1.*)
7333       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7334     darwin*) # darwin 5.x on
7335       # if running on 10.5 or later, the deployment target defaults
7336       # to the OS version, if on x86, and 10.4, the deployment
7337       # target defaults to 10.4. Don't you love it?
7338       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7339         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7340           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7341         10.[012]*)
7342           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7343         10.*)
7344           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7345       esac
7346     ;;
7347   esac
7348     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7349       _lt_dar_single_mod='$single_module'
7350     fi
7351     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7352       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7353     else
7354       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7355     fi
7356     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7357       _lt_dsymutil='~$DSYMUTIL $lib || :'
7358     else
7359       _lt_dsymutil=
7360     fi
7361     ;;
7362   esac
7363
7364 ac_ext=c
7365 ac_cpp='$CPP $CPPFLAGS'
7366 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7367 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7368 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7369 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
7370 $as_echo_n "checking how to run the C preprocessor... " >&6; }
7371 # On Suns, sometimes $CPP names a directory.
7372 if test -n "$CPP" && test -d "$CPP"; then
7373   CPP=
7374 fi
7375 if test -z "$CPP"; then
7376   if test "${ac_cv_prog_CPP+set}" = set; then :
7377   $as_echo_n "(cached) " >&6
7378 else
7379       # Double quotes because CPP needs to be expanded
7380     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
7381     do
7382       ac_preproc_ok=false
7383 for ac_c_preproc_warn_flag in '' yes
7384 do
7385   # Use a header file that comes with gcc, so configuring glibc
7386   # with a fresh cross-compiler works.
7387   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7388   # <limits.h> exists even on freestanding compilers.
7389   # On the NeXT, cc -E runs the code through the compiler's parser,
7390   # not just through cpp. "Syntax error" is here to catch this case.
7391   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7392 /* end confdefs.h.  */
7393 #ifdef __STDC__
7394 # include <limits.h>
7395 #else
7396 # include <assert.h>
7397 #endif
7398                      Syntax error
7399 _ACEOF
7400 if ac_fn_c_try_cpp "$LINENO"; then :
7401
7402 else
7403   # Broken: fails on valid input.
7404 continue
7405 fi
7406 rm -f conftest.err conftest.$ac_ext
7407
7408   # OK, works on sane cases.  Now check whether nonexistent headers
7409   # can be detected and how.
7410   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7411 /* end confdefs.h.  */
7412 #include <ac_nonexistent.h>
7413 _ACEOF
7414 if ac_fn_c_try_cpp "$LINENO"; then :
7415   # Broken: success on invalid input.
7416 continue
7417 else
7418   # Passes both tests.
7419 ac_preproc_ok=:
7420 break
7421 fi
7422 rm -f conftest.err conftest.$ac_ext
7423
7424 done
7425 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7426 rm -f conftest.err conftest.$ac_ext
7427 if $ac_preproc_ok; then :
7428   break
7429 fi
7430
7431     done
7432     ac_cv_prog_CPP=$CPP
7433
7434 fi
7435   CPP=$ac_cv_prog_CPP
7436 else
7437   ac_cv_prog_CPP=$CPP
7438 fi
7439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
7440 $as_echo "$CPP" >&6; }
7441 ac_preproc_ok=false
7442 for ac_c_preproc_warn_flag in '' yes
7443 do
7444   # Use a header file that comes with gcc, so configuring glibc
7445   # with a fresh cross-compiler works.
7446   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
7447   # <limits.h> exists even on freestanding compilers.
7448   # On the NeXT, cc -E runs the code through the compiler's parser,
7449   # not just through cpp. "Syntax error" is here to catch this case.
7450   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7451 /* end confdefs.h.  */
7452 #ifdef __STDC__
7453 # include <limits.h>
7454 #else
7455 # include <assert.h>
7456 #endif
7457                      Syntax error
7458 _ACEOF
7459 if ac_fn_c_try_cpp "$LINENO"; then :
7460
7461 else
7462   # Broken: fails on valid input.
7463 continue
7464 fi
7465 rm -f conftest.err conftest.$ac_ext
7466
7467   # OK, works on sane cases.  Now check whether nonexistent headers
7468   # can be detected and how.
7469   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7470 /* end confdefs.h.  */
7471 #include <ac_nonexistent.h>
7472 _ACEOF
7473 if ac_fn_c_try_cpp "$LINENO"; then :
7474   # Broken: success on invalid input.
7475 continue
7476 else
7477   # Passes both tests.
7478 ac_preproc_ok=:
7479 break
7480 fi
7481 rm -f conftest.err conftest.$ac_ext
7482
7483 done
7484 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
7485 rm -f conftest.err conftest.$ac_ext
7486 if $ac_preproc_ok; then :
7487
7488 else
7489   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
7490 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
7491 as_fn_error "C preprocessor \"$CPP\" fails sanity check
7492 See \`config.log' for more details." "$LINENO" 5; }
7493 fi
7494
7495 ac_ext=c
7496 ac_cpp='$CPP $CPPFLAGS'
7497 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7498 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7499 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7500
7501
7502 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
7503 $as_echo_n "checking for ANSI C header files... " >&6; }
7504 if test "${ac_cv_header_stdc+set}" = set; then :
7505   $as_echo_n "(cached) " >&6
7506 else
7507   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7508 /* end confdefs.h.  */
7509 #include <stdlib.h>
7510 #include <stdarg.h>
7511 #include <string.h>
7512 #include <float.h>
7513
7514 int
7515 main ()
7516 {
7517
7518   ;
7519   return 0;
7520 }
7521 _ACEOF
7522 if ac_fn_c_try_compile "$LINENO"; then :
7523   ac_cv_header_stdc=yes
7524 else
7525   ac_cv_header_stdc=no
7526 fi
7527 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
7528
7529 if test $ac_cv_header_stdc = yes; then
7530   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
7531   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7532 /* end confdefs.h.  */
7533 #include <string.h>
7534
7535 _ACEOF
7536 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7537   $EGREP "memchr" >/dev/null 2>&1; then :
7538
7539 else
7540   ac_cv_header_stdc=no
7541 fi
7542 rm -f conftest*
7543
7544 fi
7545
7546 if test $ac_cv_header_stdc = yes; then
7547   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
7548   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7549 /* end confdefs.h.  */
7550 #include <stdlib.h>
7551
7552 _ACEOF
7553 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
7554   $EGREP "free" >/dev/null 2>&1; then :
7555
7556 else
7557   ac_cv_header_stdc=no
7558 fi
7559 rm -f conftest*
7560
7561 fi
7562
7563 if test $ac_cv_header_stdc = yes; then
7564   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
7565   if test "$cross_compiling" = yes; then :
7566   :
7567 else
7568   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7569 /* end confdefs.h.  */
7570 #include <ctype.h>
7571 #include <stdlib.h>
7572 #if ((' ' & 0x0FF) == 0x020)
7573 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
7574 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
7575 #else
7576 # define ISLOWER(c) \
7577                    (('a' <= (c) && (c) <= 'i') \
7578                      || ('j' <= (c) && (c) <= 'r') \
7579                      || ('s' <= (c) && (c) <= 'z'))
7580 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
7581 #endif
7582
7583 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
7584 int
7585 main ()
7586 {
7587   int i;
7588   for (i = 0; i < 256; i++)
7589     if (XOR (islower (i), ISLOWER (i))
7590         || toupper (i) != TOUPPER (i))
7591       return 2;
7592   return 0;
7593 }
7594 _ACEOF
7595 if ac_fn_c_try_run "$LINENO"; then :
7596
7597 else
7598   ac_cv_header_stdc=no
7599 fi
7600 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
7601   conftest.$ac_objext conftest.beam conftest.$ac_ext
7602 fi
7603
7604 fi
7605 fi
7606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
7607 $as_echo "$ac_cv_header_stdc" >&6; }
7608 if test $ac_cv_header_stdc = yes; then
7609
7610 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
7611
7612 fi
7613
7614 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
7615 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
7616                   inttypes.h stdint.h unistd.h
7617 do :
7618   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
7619 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
7620 "
7621 eval as_val=\$$as_ac_Header
7622    if test "x$as_val" = x""yes; then :
7623   cat >>confdefs.h <<_ACEOF
7624 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
7625 _ACEOF
7626
7627 fi
7628
7629 done
7630
7631
7632 for ac_header in dlfcn.h
7633 do :
7634   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7635 "
7636 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
7637   cat >>confdefs.h <<_ACEOF
7638 #define HAVE_DLFCN_H 1
7639 _ACEOF
7640
7641 fi
7642
7643 done
7644
7645
7646
7647
7648
7649
7650 # Set options
7651
7652
7653
7654
7655   enable_win32_dll=no
7656
7657
7658             # Check whether --enable-shared was given.
7659 if test "${enable_shared+set}" = set; then :
7660   enableval=$enable_shared; p=${PACKAGE-default}
7661     case $enableval in
7662     yes) enable_shared=yes ;;
7663     no) enable_shared=no ;;
7664     *)
7665       enable_shared=no
7666       # Look at the argument we got.  We use all the common list separators.
7667       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7668       for pkg in $enableval; do
7669         IFS="$lt_save_ifs"
7670         if test "X$pkg" = "X$p"; then
7671           enable_shared=yes
7672         fi
7673       done
7674       IFS="$lt_save_ifs"
7675       ;;
7676     esac
7677 else
7678   enable_shared=yes
7679 fi
7680
7681
7682
7683
7684
7685
7686
7687
7688
7689   # Check whether --enable-static was given.
7690 if test "${enable_static+set}" = set; then :
7691   enableval=$enable_static; p=${PACKAGE-default}
7692     case $enableval in
7693     yes) enable_static=yes ;;
7694     no) enable_static=no ;;
7695     *)
7696      enable_static=no
7697       # Look at the argument we got.  We use all the common list separators.
7698       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7699       for pkg in $enableval; do
7700         IFS="$lt_save_ifs"
7701         if test "X$pkg" = "X$p"; then
7702           enable_static=yes
7703         fi
7704       done
7705       IFS="$lt_save_ifs"
7706       ;;
7707     esac
7708 else
7709   enable_static=yes
7710 fi
7711
7712
7713
7714
7715
7716
7717
7718
7719
7720
7721 # Check whether --with-pic was given.
7722 if test "${with_pic+set}" = set; then :
7723   withval=$with_pic; pic_mode="$withval"
7724 else
7725   pic_mode=default
7726 fi
7727
7728
7729 test -z "$pic_mode" && pic_mode=default
7730
7731
7732
7733
7734
7735
7736
7737   # Check whether --enable-fast-install was given.
7738 if test "${enable_fast_install+set}" = set; then :
7739   enableval=$enable_fast_install; p=${PACKAGE-default}
7740     case $enableval in
7741     yes) enable_fast_install=yes ;;
7742     no) enable_fast_install=no ;;
7743     *)
7744       enable_fast_install=no
7745       # Look at the argument we got.  We use all the common list separators.
7746       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7747       for pkg in $enableval; do
7748         IFS="$lt_save_ifs"
7749         if test "X$pkg" = "X$p"; then
7750           enable_fast_install=yes
7751         fi
7752       done
7753       IFS="$lt_save_ifs"
7754       ;;
7755     esac
7756 else
7757   enable_fast_install=yes
7758 fi
7759
7760
7761
7762
7763
7764
7765
7766
7767
7768
7769
7770 # This can be used to rebuild libtool when needed
7771 LIBTOOL_DEPS="$ltmain"
7772
7773 # Always use our own libtool.
7774 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7775
7776
7777
7778
7779
7780
7781
7782
7783
7784
7785
7786
7787
7788
7789
7790
7791
7792
7793
7794
7795
7796
7797
7798
7799
7800
7801 test -z "$LN_S" && LN_S="ln -s"
7802
7803
7804
7805
7806
7807
7808
7809
7810
7811
7812
7813
7814
7815
7816 if test -n "${ZSH_VERSION+set}" ; then
7817    setopt NO_GLOB_SUBST
7818 fi
7819
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7821 $as_echo_n "checking for objdir... " >&6; }
7822 if test "${lt_cv_objdir+set}" = set; then :
7823   $as_echo_n "(cached) " >&6
7824 else
7825   rm -f .libs 2>/dev/null
7826 mkdir .libs 2>/dev/null
7827 if test -d .libs; then
7828   lt_cv_objdir=.libs
7829 else
7830   # MS-DOS does not allow filenames that begin with a dot.
7831   lt_cv_objdir=_libs
7832 fi
7833 rmdir .libs 2>/dev/null
7834 fi
7835 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7836 $as_echo "$lt_cv_objdir" >&6; }
7837 objdir=$lt_cv_objdir
7838
7839
7840
7841
7842
7843 cat >>confdefs.h <<_ACEOF
7844 #define LT_OBJDIR "$lt_cv_objdir/"
7845 _ACEOF
7846
7847
7848
7849
7850 case $host_os in
7851 aix3*)
7852   # AIX sometimes has problems with the GCC collect2 program.  For some
7853   # reason, if we set the COLLECT_NAMES environment variable, the problems
7854   # vanish in a puff of smoke.
7855   if test "X${COLLECT_NAMES+set}" != Xset; then
7856     COLLECT_NAMES=
7857     export COLLECT_NAMES
7858   fi
7859   ;;
7860 esac
7861
7862 # Global variables:
7863 ofile=libtool
7864 can_build_shared=yes
7865
7866 # All known linkers require a `.a' archive for static linking (except MSVC,
7867 # which needs '.lib').
7868 libext=a
7869
7870 with_gnu_ld="$lt_cv_prog_gnu_ld"
7871
7872 old_CC="$CC"
7873 old_CFLAGS="$CFLAGS"
7874
7875 # Set sane defaults for various variables
7876 test -z "$CC" && CC=cc
7877 test -z "$LTCC" && LTCC=$CC
7878 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7879 test -z "$LD" && LD=ld
7880 test -z "$ac_objext" && ac_objext=o
7881
7882 for cc_temp in $compiler""; do
7883   case $cc_temp in
7884     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7885     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7886     \-*) ;;
7887     *) break;;
7888   esac
7889 done
7890 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7891
7892
7893 # Only perform the check for file, if the check method requires it
7894 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7895 case $deplibs_check_method in
7896 file_magic*)
7897   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7898     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7899 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7900 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7901   $as_echo_n "(cached) " >&6
7902 else
7903   case $MAGIC_CMD in
7904 [\\/*] |  ?:[\\/]*)
7905   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7906   ;;
7907 *)
7908   lt_save_MAGIC_CMD="$MAGIC_CMD"
7909   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7910   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7911   for ac_dir in $ac_dummy; do
7912     IFS="$lt_save_ifs"
7913     test -z "$ac_dir" && ac_dir=.
7914     if test -f $ac_dir/${ac_tool_prefix}file; then
7915       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7916       if test -n "$file_magic_test_file"; then
7917         case $deplibs_check_method in
7918         "file_magic "*)
7919           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7920           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7921           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7922             $EGREP "$file_magic_regex" > /dev/null; then
7923             :
7924           else
7925             cat <<_LT_EOF 1>&2
7926
7927 *** Warning: the command libtool uses to detect shared libraries,
7928 *** $file_magic_cmd, produces output that libtool cannot recognize.
7929 *** The result is that libtool may fail to recognize shared libraries
7930 *** as such.  This will affect the creation of libtool libraries that
7931 *** depend on shared libraries, but programs linked with such libtool
7932 *** libraries will work regardless of this problem.  Nevertheless, you
7933 *** may want to report the problem to your system manager and/or to
7934 *** bug-libtool@gnu.org
7935
7936 _LT_EOF
7937           fi ;;
7938         esac
7939       fi
7940       break
7941     fi
7942   done
7943   IFS="$lt_save_ifs"
7944   MAGIC_CMD="$lt_save_MAGIC_CMD"
7945   ;;
7946 esac
7947 fi
7948
7949 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7950 if test -n "$MAGIC_CMD"; then
7951   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7952 $as_echo "$MAGIC_CMD" >&6; }
7953 else
7954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7955 $as_echo "no" >&6; }
7956 fi
7957
7958
7959
7960
7961
7962 if test -z "$lt_cv_path_MAGIC_CMD"; then
7963   if test -n "$ac_tool_prefix"; then
7964     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7965 $as_echo_n "checking for file... " >&6; }
7966 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
7967   $as_echo_n "(cached) " >&6
7968 else
7969   case $MAGIC_CMD in
7970 [\\/*] |  ?:[\\/]*)
7971   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7972   ;;
7973 *)
7974   lt_save_MAGIC_CMD="$MAGIC_CMD"
7975   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7976   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7977   for ac_dir in $ac_dummy; do
7978     IFS="$lt_save_ifs"
7979     test -z "$ac_dir" && ac_dir=.
7980     if test -f $ac_dir/file; then
7981       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7982       if test -n "$file_magic_test_file"; then
7983         case $deplibs_check_method in
7984         "file_magic "*)
7985           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7986           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7987           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7988             $EGREP "$file_magic_regex" > /dev/null; then
7989             :
7990           else
7991             cat <<_LT_EOF 1>&2
7992
7993 *** Warning: the command libtool uses to detect shared libraries,
7994 *** $file_magic_cmd, produces output that libtool cannot recognize.
7995 *** The result is that libtool may fail to recognize shared libraries
7996 *** as such.  This will affect the creation of libtool libraries that
7997 *** depend on shared libraries, but programs linked with such libtool
7998 *** libraries will work regardless of this problem.  Nevertheless, you
7999 *** may want to report the problem to your system manager and/or to
8000 *** bug-libtool@gnu.org
8001
8002 _LT_EOF
8003           fi ;;
8004         esac
8005       fi
8006       break
8007     fi
8008   done
8009   IFS="$lt_save_ifs"
8010   MAGIC_CMD="$lt_save_MAGIC_CMD"
8011   ;;
8012 esac
8013 fi
8014
8015 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8016 if test -n "$MAGIC_CMD"; then
8017   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8018 $as_echo "$MAGIC_CMD" >&6; }
8019 else
8020   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8021 $as_echo "no" >&6; }
8022 fi
8023
8024
8025   else
8026     MAGIC_CMD=:
8027   fi
8028 fi
8029
8030   fi
8031   ;;
8032 esac
8033
8034 # Use C for the default configuration in the libtool script
8035
8036 lt_save_CC="$CC"
8037 ac_ext=c
8038 ac_cpp='$CPP $CPPFLAGS'
8039 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8040 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8041 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8042
8043
8044 # Source file extension for C test sources.
8045 ac_ext=c
8046
8047 # Object file extension for compiled C test sources.
8048 objext=o
8049 objext=$objext
8050
8051 # Code to be used in simple compile tests
8052 lt_simple_compile_test_code="int some_variable = 0;"
8053
8054 # Code to be used in simple link tests
8055 lt_simple_link_test_code='int main(){return(0);}'
8056
8057
8058
8059
8060
8061
8062
8063 # If no C compiler was specified, use CC.
8064 LTCC=${LTCC-"$CC"}
8065
8066 # If no C compiler flags were specified, use CFLAGS.
8067 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8068
8069 # Allow CC to be a program name with arguments.
8070 compiler=$CC
8071
8072 # Save the default compiler, since it gets overwritten when the other
8073 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8074 compiler_DEFAULT=$CC
8075
8076 # save warnings/boilerplate of simple test code
8077 ac_outfile=conftest.$ac_objext
8078 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8079 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8080 _lt_compiler_boilerplate=`cat conftest.err`
8081 $RM conftest*
8082
8083 ac_outfile=conftest.$ac_objext
8084 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8085 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8086 _lt_linker_boilerplate=`cat conftest.err`
8087 $RM -r conftest*
8088
8089
8090 ## CAVEAT EMPTOR:
8091 ## There is no encapsulation within the following macros, do not change
8092 ## the running order or otherwise move them around unless you know exactly
8093 ## what you are doing...
8094 if test -n "$compiler"; then
8095
8096 lt_prog_compiler_no_builtin_flag=
8097
8098 if test "$GCC" = yes; then
8099   case $cc_basename in
8100   nvcc*)
8101     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8102   *)
8103     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8104   esac
8105
8106   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8107 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8108 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8109   $as_echo_n "(cached) " >&6
8110 else
8111   lt_cv_prog_compiler_rtti_exceptions=no
8112    ac_outfile=conftest.$ac_objext
8113    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8114    lt_compiler_flag="-fno-rtti -fno-exceptions"
8115    # Insert the option either (1) after the last *FLAGS variable, or
8116    # (2) before a word containing "conftest.", or (3) at the end.
8117    # Note that $ac_compile itself does not contain backslashes and begins
8118    # with a dollar sign (not a hyphen), so the echo should work correctly.
8119    # The option is referenced via a variable to avoid confusing sed.
8120    lt_compile=`echo "$ac_compile" | $SED \
8121    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8122    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8123    -e 's:$: $lt_compiler_flag:'`
8124    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8125    (eval "$lt_compile" 2>conftest.err)
8126    ac_status=$?
8127    cat conftest.err >&5
8128    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8129    if (exit $ac_status) && test -s "$ac_outfile"; then
8130      # The compiler can only warn and ignore the option if not recognized
8131      # So say no if there are warnings other than the usual output.
8132      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8133      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8134      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8135        lt_cv_prog_compiler_rtti_exceptions=yes
8136      fi
8137    fi
8138    $RM conftest*
8139
8140 fi
8141 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8142 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8143
8144 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8145     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8146 else
8147     :
8148 fi
8149
8150 fi
8151
8152
8153
8154
8155
8156
8157   lt_prog_compiler_wl=
8158 lt_prog_compiler_pic=
8159 lt_prog_compiler_static=
8160
8161 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8162 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8163
8164   if test "$GCC" = yes; then
8165     lt_prog_compiler_wl='-Wl,'
8166     lt_prog_compiler_static='-static'
8167
8168     case $host_os in
8169       aix*)
8170       # All AIX code is PIC.
8171       if test "$host_cpu" = ia64; then
8172         # AIX 5 now supports IA64 processor
8173         lt_prog_compiler_static='-Bstatic'
8174       fi
8175       lt_prog_compiler_pic='-fPIC'
8176       ;;
8177
8178     amigaos*)
8179       case $host_cpu in
8180       powerpc)
8181             # see comment about AmigaOS4 .so support
8182             lt_prog_compiler_pic='-fPIC'
8183         ;;
8184       m68k)
8185             # FIXME: we need at least 68020 code to build shared libraries, but
8186             # adding the `-m68020' flag to GCC prevents building anything better,
8187             # like `-m68040'.
8188             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8189         ;;
8190       esac
8191       ;;
8192
8193     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8194       # PIC is the default for these OSes.
8195       ;;
8196
8197     mingw* | cygwin* | pw32* | os2* | cegcc*)
8198       # This hack is so that the source file can tell whether it is being
8199       # built for inclusion in a dll (and should export symbols for example).
8200       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8201       # (--disable-auto-import) libraries
8202       lt_prog_compiler_pic='-DDLL_EXPORT'
8203       ;;
8204
8205     darwin* | rhapsody*)
8206       # PIC is the default on this platform
8207       # Common symbols not allowed in MH_DYLIB files
8208       lt_prog_compiler_pic='-fno-common'
8209       ;;
8210
8211     haiku*)
8212       # PIC is the default for Haiku.
8213       # The "-static" flag exists, but is broken.
8214       lt_prog_compiler_static=
8215       ;;
8216
8217     hpux*)
8218       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8219       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8220       # sets the default TLS model and affects inlining.
8221       case $host_cpu in
8222       hppa*64*)
8223         # +Z the default
8224         ;;
8225       *)
8226         lt_prog_compiler_pic='-fPIC'
8227         ;;
8228       esac
8229       ;;
8230
8231     interix[3-9]*)
8232       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8233       # Instead, we relocate shared libraries at runtime.
8234       ;;
8235
8236     msdosdjgpp*)
8237       # Just because we use GCC doesn't mean we suddenly get shared libraries
8238       # on systems that don't support them.
8239       lt_prog_compiler_can_build_shared=no
8240       enable_shared=no
8241       ;;
8242
8243     *nto* | *qnx*)
8244       # QNX uses GNU C++, but need to define -shared option too, otherwise
8245       # it will coredump.
8246       lt_prog_compiler_pic='-fPIC -shared'
8247       ;;
8248
8249     sysv4*MP*)
8250       if test -d /usr/nec; then
8251         lt_prog_compiler_pic=-Kconform_pic
8252       fi
8253       ;;
8254
8255     *)
8256       lt_prog_compiler_pic='-fPIC'
8257       ;;
8258     esac
8259
8260     case $cc_basename in
8261     nvcc*) # Cuda Compiler Driver 2.2
8262       lt_prog_compiler_wl='-Xlinker '
8263       lt_prog_compiler_pic='-Xcompiler -fPIC'
8264       ;;
8265     esac
8266   else
8267     # PORTME Check for flag to pass linker flags through the system compiler.
8268     case $host_os in
8269     aix*)
8270       lt_prog_compiler_wl='-Wl,'
8271       if test "$host_cpu" = ia64; then
8272         # AIX 5 now supports IA64 processor
8273         lt_prog_compiler_static='-Bstatic'
8274       else
8275         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8276       fi
8277       ;;
8278
8279     mingw* | cygwin* | pw32* | os2* | cegcc*)
8280       # This hack is so that the source file can tell whether it is being
8281       # built for inclusion in a dll (and should export symbols for example).
8282       lt_prog_compiler_pic='-DDLL_EXPORT'
8283       ;;
8284
8285     hpux9* | hpux10* | hpux11*)
8286       lt_prog_compiler_wl='-Wl,'
8287       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8288       # not for PA HP-UX.
8289       case $host_cpu in
8290       hppa*64*|ia64*)
8291         # +Z the default
8292         ;;
8293       *)
8294         lt_prog_compiler_pic='+Z'
8295         ;;
8296       esac
8297       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8298       lt_prog_compiler_static='${wl}-a ${wl}archive'
8299       ;;
8300
8301     irix5* | irix6* | nonstopux*)
8302       lt_prog_compiler_wl='-Wl,'
8303       # PIC (with -KPIC) is the default.
8304       lt_prog_compiler_static='-non_shared'
8305       ;;
8306
8307     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8308       case $cc_basename in
8309       # old Intel for x86_64 which still supported -KPIC.
8310       ecc*)
8311         lt_prog_compiler_wl='-Wl,'
8312         lt_prog_compiler_pic='-KPIC'
8313         lt_prog_compiler_static='-static'
8314         ;;
8315       # icc used to be incompatible with GCC.
8316       # ICC 10 doesn't accept -KPIC any more.
8317       icc* | ifort*)
8318         lt_prog_compiler_wl='-Wl,'
8319         lt_prog_compiler_pic='-fPIC'
8320         lt_prog_compiler_static='-static'
8321         ;;
8322       # Lahey Fortran 8.1.
8323       lf95*)
8324         lt_prog_compiler_wl='-Wl,'
8325         lt_prog_compiler_pic='--shared'
8326         lt_prog_compiler_static='--static'
8327         ;;
8328       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8329         # Portland Group compilers (*not* the Pentium gcc compiler,
8330         # which looks to be a dead project)
8331         lt_prog_compiler_wl='-Wl,'
8332         lt_prog_compiler_pic='-fpic'
8333         lt_prog_compiler_static='-Bstatic'
8334         ;;
8335       ccc*)
8336         lt_prog_compiler_wl='-Wl,'
8337         # All Alpha code is PIC.
8338         lt_prog_compiler_static='-non_shared'
8339         ;;
8340       xl* | bgxl* | bgf* | mpixl*)
8341         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8342         lt_prog_compiler_wl='-Wl,'
8343         lt_prog_compiler_pic='-qpic'
8344         lt_prog_compiler_static='-qstaticlink'
8345         ;;
8346       *)
8347         case `$CC -V 2>&1 | sed 5q` in
8348         *Sun\ F* | *Sun*Fortran*)
8349           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8350           lt_prog_compiler_pic='-KPIC'
8351           lt_prog_compiler_static='-Bstatic'
8352           lt_prog_compiler_wl=''
8353           ;;
8354         *Sun\ C*)
8355           # Sun C 5.9
8356           lt_prog_compiler_pic='-KPIC'
8357           lt_prog_compiler_static='-Bstatic'
8358           lt_prog_compiler_wl='-Wl,'
8359           ;;
8360         esac
8361         ;;
8362       esac
8363       ;;
8364
8365     newsos6)
8366       lt_prog_compiler_pic='-KPIC'
8367       lt_prog_compiler_static='-Bstatic'
8368       ;;
8369
8370     *nto* | *qnx*)
8371       # QNX uses GNU C++, but need to define -shared option too, otherwise
8372       # it will coredump.
8373       lt_prog_compiler_pic='-fPIC -shared'
8374       ;;
8375
8376     osf3* | osf4* | osf5*)
8377       lt_prog_compiler_wl='-Wl,'
8378       # All OSF/1 code is PIC.
8379       lt_prog_compiler_static='-non_shared'
8380       ;;
8381
8382     rdos*)
8383       lt_prog_compiler_static='-non_shared'
8384       ;;
8385
8386     solaris*)
8387       lt_prog_compiler_pic='-KPIC'
8388       lt_prog_compiler_static='-Bstatic'
8389       case $cc_basename in
8390       f77* | f90* | f95*)
8391         lt_prog_compiler_wl='-Qoption ld ';;
8392       *)
8393         lt_prog_compiler_wl='-Wl,';;
8394       esac
8395       ;;
8396
8397     sunos4*)
8398       lt_prog_compiler_wl='-Qoption ld '
8399       lt_prog_compiler_pic='-PIC'
8400       lt_prog_compiler_static='-Bstatic'
8401       ;;
8402
8403     sysv4 | sysv4.2uw2* | sysv4.3*)
8404       lt_prog_compiler_wl='-Wl,'
8405       lt_prog_compiler_pic='-KPIC'
8406       lt_prog_compiler_static='-Bstatic'
8407       ;;
8408
8409     sysv4*MP*)
8410       if test -d /usr/nec ;then
8411         lt_prog_compiler_pic='-Kconform_pic'
8412         lt_prog_compiler_static='-Bstatic'
8413       fi
8414       ;;
8415
8416     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8417       lt_prog_compiler_wl='-Wl,'
8418       lt_prog_compiler_pic='-KPIC'
8419       lt_prog_compiler_static='-Bstatic'
8420       ;;
8421
8422     unicos*)
8423       lt_prog_compiler_wl='-Wl,'
8424       lt_prog_compiler_can_build_shared=no
8425       ;;
8426
8427     uts4*)
8428       lt_prog_compiler_pic='-pic'
8429       lt_prog_compiler_static='-Bstatic'
8430       ;;
8431
8432     *)
8433       lt_prog_compiler_can_build_shared=no
8434       ;;
8435     esac
8436   fi
8437
8438 case $host_os in
8439   # For platforms which do not support PIC, -DPIC is meaningless:
8440   *djgpp*)
8441     lt_prog_compiler_pic=
8442     ;;
8443   *)
8444     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8445     ;;
8446 esac
8447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8448 $as_echo "$lt_prog_compiler_pic" >&6; }
8449
8450
8451
8452
8453
8454
8455 #
8456 # Check to make sure the PIC flag actually works.
8457 #
8458 if test -n "$lt_prog_compiler_pic"; then
8459   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8460 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8461 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8462   $as_echo_n "(cached) " >&6
8463 else
8464   lt_cv_prog_compiler_pic_works=no
8465    ac_outfile=conftest.$ac_objext
8466    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8467    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8468    # Insert the option either (1) after the last *FLAGS variable, or
8469    # (2) before a word containing "conftest.", or (3) at the end.
8470    # Note that $ac_compile itself does not contain backslashes and begins
8471    # with a dollar sign (not a hyphen), so the echo should work correctly.
8472    # The option is referenced via a variable to avoid confusing sed.
8473    lt_compile=`echo "$ac_compile" | $SED \
8474    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8475    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8476    -e 's:$: $lt_compiler_flag:'`
8477    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8478    (eval "$lt_compile" 2>conftest.err)
8479    ac_status=$?
8480    cat conftest.err >&5
8481    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8482    if (exit $ac_status) && test -s "$ac_outfile"; then
8483      # The compiler can only warn and ignore the option if not recognized
8484      # So say no if there are warnings other than the usual output.
8485      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8486      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8487      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8488        lt_cv_prog_compiler_pic_works=yes
8489      fi
8490    fi
8491    $RM conftest*
8492
8493 fi
8494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8495 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8496
8497 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8498     case $lt_prog_compiler_pic in
8499      "" | " "*) ;;
8500      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8501      esac
8502 else
8503     lt_prog_compiler_pic=
8504      lt_prog_compiler_can_build_shared=no
8505 fi
8506
8507 fi
8508
8509
8510
8511
8512
8513
8514 #
8515 # Check to make sure the static flag actually works.
8516 #
8517 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8519 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8520 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
8521   $as_echo_n "(cached) " >&6
8522 else
8523   lt_cv_prog_compiler_static_works=no
8524    save_LDFLAGS="$LDFLAGS"
8525    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8526    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8527    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8528      # The linker can only warn and ignore the option if not recognized
8529      # So say no if there are warnings
8530      if test -s conftest.err; then
8531        # Append any errors to the config.log.
8532        cat conftest.err 1>&5
8533        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8534        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8535        if diff conftest.exp conftest.er2 >/dev/null; then
8536          lt_cv_prog_compiler_static_works=yes
8537        fi
8538      else
8539        lt_cv_prog_compiler_static_works=yes
8540      fi
8541    fi
8542    $RM -r conftest*
8543    LDFLAGS="$save_LDFLAGS"
8544
8545 fi
8546 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8547 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8548
8549 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8550     :
8551 else
8552     lt_prog_compiler_static=
8553 fi
8554
8555
8556
8557
8558
8559
8560
8561   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8562 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8563 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8564   $as_echo_n "(cached) " >&6
8565 else
8566   lt_cv_prog_compiler_c_o=no
8567    $RM -r conftest 2>/dev/null
8568    mkdir conftest
8569    cd conftest
8570    mkdir out
8571    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8572
8573    lt_compiler_flag="-o out/conftest2.$ac_objext"
8574    # Insert the option either (1) after the last *FLAGS variable, or
8575    # (2) before a word containing "conftest.", or (3) at the end.
8576    # Note that $ac_compile itself does not contain backslashes and begins
8577    # with a dollar sign (not a hyphen), so the echo should work correctly.
8578    lt_compile=`echo "$ac_compile" | $SED \
8579    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8580    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8581    -e 's:$: $lt_compiler_flag:'`
8582    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8583    (eval "$lt_compile" 2>out/conftest.err)
8584    ac_status=$?
8585    cat out/conftest.err >&5
8586    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8587    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8588    then
8589      # The compiler can only warn and ignore the option if not recognized
8590      # So say no if there are warnings
8591      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8592      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8593      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8594        lt_cv_prog_compiler_c_o=yes
8595      fi
8596    fi
8597    chmod u+w . 2>&5
8598    $RM conftest*
8599    # SGI C++ compiler will create directory out/ii_files/ for
8600    # template instantiation
8601    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8602    $RM out/* && rmdir out
8603    cd ..
8604    $RM -r conftest
8605    $RM conftest*
8606
8607 fi
8608 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8609 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8610
8611
8612
8613
8614
8615
8616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8617 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8618 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
8619   $as_echo_n "(cached) " >&6
8620 else
8621   lt_cv_prog_compiler_c_o=no
8622    $RM -r conftest 2>/dev/null
8623    mkdir conftest
8624    cd conftest
8625    mkdir out
8626    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8627
8628    lt_compiler_flag="-o out/conftest2.$ac_objext"
8629    # Insert the option either (1) after the last *FLAGS variable, or
8630    # (2) before a word containing "conftest.", or (3) at the end.
8631    # Note that $ac_compile itself does not contain backslashes and begins
8632    # with a dollar sign (not a hyphen), so the echo should work correctly.
8633    lt_compile=`echo "$ac_compile" | $SED \
8634    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8635    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8636    -e 's:$: $lt_compiler_flag:'`
8637    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8638    (eval "$lt_compile" 2>out/conftest.err)
8639    ac_status=$?
8640    cat out/conftest.err >&5
8641    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8642    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8643    then
8644      # The compiler can only warn and ignore the option if not recognized
8645      # So say no if there are warnings
8646      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8647      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8648      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8649        lt_cv_prog_compiler_c_o=yes
8650      fi
8651    fi
8652    chmod u+w . 2>&5
8653    $RM conftest*
8654    # SGI C++ compiler will create directory out/ii_files/ for
8655    # template instantiation
8656    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8657    $RM out/* && rmdir out
8658    cd ..
8659    $RM -r conftest
8660    $RM conftest*
8661
8662 fi
8663 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8664 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8665
8666
8667
8668
8669 hard_links="nottested"
8670 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8671   # do not overwrite the value of need_locks provided by the user
8672   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8673 $as_echo_n "checking if we can lock with hard links... " >&6; }
8674   hard_links=yes
8675   $RM conftest*
8676   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8677   touch conftest.a
8678   ln conftest.a conftest.b 2>&5 || hard_links=no
8679   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8680   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8681 $as_echo "$hard_links" >&6; }
8682   if test "$hard_links" = no; then
8683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8684 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8685     need_locks=warn
8686   fi
8687 else
8688   need_locks=no
8689 fi
8690
8691
8692
8693
8694
8695
8696   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8697 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8698
8699   runpath_var=
8700   allow_undefined_flag=
8701   always_export_symbols=no
8702   archive_cmds=
8703   archive_expsym_cmds=
8704   compiler_needs_object=no
8705   enable_shared_with_static_runtimes=no
8706   export_dynamic_flag_spec=
8707   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8708   hardcode_automatic=no
8709   hardcode_direct=no
8710   hardcode_direct_absolute=no
8711   hardcode_libdir_flag_spec=
8712   hardcode_libdir_flag_spec_ld=
8713   hardcode_libdir_separator=
8714   hardcode_minus_L=no
8715   hardcode_shlibpath_var=unsupported
8716   inherit_rpath=no
8717   link_all_deplibs=unknown
8718   module_cmds=
8719   module_expsym_cmds=
8720   old_archive_from_new_cmds=
8721   old_archive_from_expsyms_cmds=
8722   thread_safe_flag_spec=
8723   whole_archive_flag_spec=
8724   # include_expsyms should be a list of space-separated symbols to be *always*
8725   # included in the symbol list
8726   include_expsyms=
8727   # exclude_expsyms can be an extended regexp of symbols to exclude
8728   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8729   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8730   # as well as any symbol that contains `d'.
8731   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8732   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8733   # platforms (ab)use it in PIC code, but their linkers get confused if
8734   # the symbol is explicitly referenced.  Since portable code cannot
8735   # rely on this symbol name, it's probably fine to never include it in
8736   # preloaded symbol tables.
8737   # Exclude shared library initialization/finalization symbols.
8738   extract_expsyms_cmds=
8739
8740   case $host_os in
8741   cygwin* | mingw* | pw32* | cegcc*)
8742     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8743     # When not using gcc, we currently assume that we are using
8744     # Microsoft Visual C++.
8745     if test "$GCC" != yes; then
8746       with_gnu_ld=no
8747     fi
8748     ;;
8749   interix*)
8750     # we just hope/assume this is gcc and not c89 (= MSVC++)
8751     with_gnu_ld=yes
8752     ;;
8753   openbsd*)
8754     with_gnu_ld=no
8755     ;;
8756   esac
8757
8758   ld_shlibs=yes
8759
8760   # On some targets, GNU ld is compatible enough with the native linker
8761   # that we're better off using the native interface for both.
8762   lt_use_gnu_ld_interface=no
8763   if test "$with_gnu_ld" = yes; then
8764     case $host_os in
8765       aix*)
8766         # The AIX port of GNU ld has always aspired to compatibility
8767         # with the native linker.  However, as the warning in the GNU ld
8768         # block says, versions before 2.19.5* couldn't really create working
8769         # shared libraries, regardless of the interface used.
8770         case `$LD -v 2>&1` in
8771           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8772           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8773           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8774           *)
8775             lt_use_gnu_ld_interface=yes
8776             ;;
8777         esac
8778         ;;
8779       *)
8780         lt_use_gnu_ld_interface=yes
8781         ;;
8782     esac
8783   fi
8784
8785   if test "$lt_use_gnu_ld_interface" = yes; then
8786     # If archive_cmds runs LD, not CC, wlarc should be empty
8787     wlarc='${wl}'
8788
8789     # Set some defaults for GNU ld with shared library support. These
8790     # are reset later if shared libraries are not supported. Putting them
8791     # here allows them to be overridden if necessary.
8792     runpath_var=LD_RUN_PATH
8793     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8794     export_dynamic_flag_spec='${wl}--export-dynamic'
8795     # ancient GNU ld didn't support --whole-archive et. al.
8796     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8797       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8798     else
8799       whole_archive_flag_spec=
8800     fi
8801     supports_anon_versioning=no
8802     case `$LD -v 2>&1` in
8803       *GNU\ gold*) supports_anon_versioning=yes ;;
8804       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8805       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8806       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8807       *\ 2.11.*) ;; # other 2.11 versions
8808       *) supports_anon_versioning=yes ;;
8809     esac
8810
8811     # See if GNU ld supports shared libraries.
8812     case $host_os in
8813     aix[3-9]*)
8814       # On AIX/PPC, the GNU linker is very broken
8815       if test "$host_cpu" != ia64; then
8816         ld_shlibs=no
8817         cat <<_LT_EOF 1>&2
8818
8819 *** Warning: the GNU linker, at least up to release 2.19, is reported
8820 *** to be unable to reliably create shared libraries on AIX.
8821 *** Therefore, libtool is disabling shared libraries support.  If you
8822 *** really care for shared libraries, you may want to install binutils
8823 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8824 *** You will then need to restart the configuration process.
8825
8826 _LT_EOF
8827       fi
8828       ;;
8829
8830     amigaos*)
8831       case $host_cpu in
8832       powerpc)
8833             # see comment about AmigaOS4 .so support
8834             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8835             archive_expsym_cmds=''
8836         ;;
8837       m68k)
8838             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8839             hardcode_libdir_flag_spec='-L$libdir'
8840             hardcode_minus_L=yes
8841         ;;
8842       esac
8843       ;;
8844
8845     beos*)
8846       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8847         allow_undefined_flag=unsupported
8848         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8849         # support --undefined.  This deserves some investigation.  FIXME
8850         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8851       else
8852         ld_shlibs=no
8853       fi
8854       ;;
8855
8856     cygwin* | mingw* | pw32* | cegcc*)
8857       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8858       # as there is no search path for DLLs.
8859       hardcode_libdir_flag_spec='-L$libdir'
8860       export_dynamic_flag_spec='${wl}--export-all-symbols'
8861       allow_undefined_flag=unsupported
8862       always_export_symbols=no
8863       enable_shared_with_static_runtimes=yes
8864       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8865
8866       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8867         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8868         # If the export-symbols file already is a .def file (1st line
8869         # is EXPORTS), use it as is; otherwise, prepend...
8870         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8871           cp $export_symbols $output_objdir/$soname.def;
8872         else
8873           echo EXPORTS > $output_objdir/$soname.def;
8874           cat $export_symbols >> $output_objdir/$soname.def;
8875         fi~
8876         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8877       else
8878         ld_shlibs=no
8879       fi
8880       ;;
8881
8882     haiku*)
8883       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8884       link_all_deplibs=yes
8885       ;;
8886
8887     interix[3-9]*)
8888       hardcode_direct=no
8889       hardcode_shlibpath_var=no
8890       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8891       export_dynamic_flag_spec='${wl}-E'
8892       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8893       # Instead, shared libraries are loaded at an image base (0x10000000 by
8894       # default) and relocated if they conflict, which is a slow very memory
8895       # consuming and fragmenting process.  To avoid this, we pick a random,
8896       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8897       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8898       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8899       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8900       ;;
8901
8902     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
8903       tmp_diet=no
8904       if test "$host_os" = linux-dietlibc; then
8905         case $cc_basename in
8906           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8907         esac
8908       fi
8909       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8910          && test "$tmp_diet" = no
8911       then
8912         tmp_addflag=
8913         tmp_sharedflag='-shared'
8914         case $cc_basename,$host_cpu in
8915         pgcc*)                          # Portland Group C compiler
8916           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'
8917           tmp_addflag=' $pic_flag'
8918           ;;
8919         pgf77* | pgf90* | pgf95* | pgfortran*)
8920                                         # Portland Group f77 and f90 compilers
8921           whole_archive_flag_spec='${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'
8922           tmp_addflag=' $pic_flag -Mnomain' ;;
8923         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8924           tmp_addflag=' -i_dynamic' ;;
8925         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8926           tmp_addflag=' -i_dynamic -nofor_main' ;;
8927         ifc* | ifort*)                  # Intel Fortran compiler
8928           tmp_addflag=' -nofor_main' ;;
8929         lf95*)                          # Lahey Fortran 8.1
8930           whole_archive_flag_spec=
8931           tmp_sharedflag='--shared' ;;
8932         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8933           tmp_sharedflag='-qmkshrobj'
8934           tmp_addflag= ;;
8935         nvcc*)  # Cuda Compiler Driver 2.2
8936           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8937           compiler_needs_object=yes
8938           ;;
8939         esac
8940         case `$CC -V 2>&1 | sed 5q` in
8941         *Sun\ C*)                       # Sun C 5.9
8942           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\"` ${wl}--no-whole-archive'
8943           compiler_needs_object=yes
8944           tmp_sharedflag='-G' ;;
8945         *Sun\ F*)                       # Sun Fortran 8.3
8946           tmp_sharedflag='-G' ;;
8947         esac
8948         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8949
8950         if test "x$supports_anon_versioning" = xyes; then
8951           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8952             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8953             echo "local: *; };" >> $output_objdir/$libname.ver~
8954             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8955         fi
8956
8957         case $cc_basename in
8958         xlf* | bgf* | bgxlf* | mpixlf*)
8959           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8960           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8961           hardcode_libdir_flag_spec=
8962           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8963           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8964           if test "x$supports_anon_versioning" = xyes; then
8965             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8966               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8967               echo "local: *; };" >> $output_objdir/$libname.ver~
8968               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8969           fi
8970           ;;
8971         esac
8972       else
8973         ld_shlibs=no
8974       fi
8975       ;;
8976
8977     netbsd*)
8978       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8979         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8980         wlarc=
8981       else
8982         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8983         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8984       fi
8985       ;;
8986
8987     solaris*)
8988       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8989         ld_shlibs=no
8990         cat <<_LT_EOF 1>&2
8991
8992 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8993 *** create shared libraries on Solaris systems.  Therefore, libtool
8994 *** is disabling shared libraries support.  We urge you to upgrade GNU
8995 *** binutils to release 2.9.1 or newer.  Another option is to modify
8996 *** your PATH or compiler configuration so that the native linker is
8997 *** used, and then restart.
8998
8999 _LT_EOF
9000       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9001         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9002         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9003       else
9004         ld_shlibs=no
9005       fi
9006       ;;
9007
9008     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9009       case `$LD -v 2>&1` in
9010         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9011         ld_shlibs=no
9012         cat <<_LT_EOF 1>&2
9013
9014 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9015 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9016 *** is disabling shared libraries support.  We urge you to upgrade GNU
9017 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9018 *** your PATH or compiler configuration so that the native linker is
9019 *** used, and then restart.
9020
9021 _LT_EOF
9022         ;;
9023         *)
9024           # For security reasons, it is highly recommended that you always
9025           # use absolute paths for naming shared libraries, and exclude the
9026           # DT_RUNPATH tag from executables and libraries.  But doing so
9027           # requires that you compile everything twice, which is a pain.
9028           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9029             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9030             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9031             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9032           else
9033             ld_shlibs=no
9034           fi
9035         ;;
9036       esac
9037       ;;
9038
9039     sunos4*)
9040       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9041       wlarc=
9042       hardcode_direct=yes
9043       hardcode_shlibpath_var=no
9044       ;;
9045
9046     *)
9047       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9048         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9049         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9050       else
9051         ld_shlibs=no
9052       fi
9053       ;;
9054     esac
9055
9056     if test "$ld_shlibs" = no; then
9057       runpath_var=
9058       hardcode_libdir_flag_spec=
9059       export_dynamic_flag_spec=
9060       whole_archive_flag_spec=
9061     fi
9062   else
9063     # PORTME fill in a description of your system's linker (not GNU ld)
9064     case $host_os in
9065     aix3*)
9066       allow_undefined_flag=unsupported
9067       always_export_symbols=yes
9068       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9069       # Note: this linker hardcodes the directories in LIBPATH if there
9070       # are no directories specified by -L.
9071       hardcode_minus_L=yes
9072       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9073         # Neither direct hardcoding nor static linking is supported with a
9074         # broken collect2.
9075         hardcode_direct=unsupported
9076       fi
9077       ;;
9078
9079     aix[4-9]*)
9080       if test "$host_cpu" = ia64; then
9081         # On IA64, the linker does run time linking by default, so we don't
9082         # have to do anything special.
9083         aix_use_runtimelinking=no
9084         exp_sym_flag='-Bexport'
9085         no_entry_flag=""
9086       else
9087         # If we're using GNU nm, then we don't want the "-C" option.
9088         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9089         # Also, AIX nm treats weak defined symbols like other global
9090         # defined symbols, whereas GNU nm marks them as "W".
9091         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9092           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9093         else
9094           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9095         fi
9096         aix_use_runtimelinking=no
9097
9098         # Test if we are trying to use run time linking or normal
9099         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9100         # need to do runtime linking.
9101         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9102           for ld_flag in $LDFLAGS; do
9103           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9104             aix_use_runtimelinking=yes
9105             break
9106           fi
9107           done
9108           ;;
9109         esac
9110
9111         exp_sym_flag='-bexport'
9112         no_entry_flag='-bnoentry'
9113       fi
9114
9115       # When large executables or shared objects are built, AIX ld can
9116       # have problems creating the table of contents.  If linking a library
9117       # or program results in "error TOC overflow" add -mminimal-toc to
9118       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9119       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9120
9121       archive_cmds=''
9122       hardcode_direct=yes
9123       hardcode_direct_absolute=yes
9124       hardcode_libdir_separator=':'
9125       link_all_deplibs=yes
9126       file_list_spec='${wl}-f,'
9127
9128       if test "$GCC" = yes; then
9129         case $host_os in aix4.[012]|aix4.[012].*)
9130         # We only want to do this on AIX 4.2 and lower, the check
9131         # below for broken collect2 doesn't work under 4.3+
9132           collect2name=`${CC} -print-prog-name=collect2`
9133           if test -f "$collect2name" &&
9134            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9135           then
9136           # We have reworked collect2
9137           :
9138           else
9139           # We have old collect2
9140           hardcode_direct=unsupported
9141           # It fails to find uninstalled libraries when the uninstalled
9142           # path is not listed in the libpath.  Setting hardcode_minus_L
9143           # to unsupported forces relinking
9144           hardcode_minus_L=yes
9145           hardcode_libdir_flag_spec='-L$libdir'
9146           hardcode_libdir_separator=
9147           fi
9148           ;;
9149         esac
9150         shared_flag='-shared'
9151         if test "$aix_use_runtimelinking" = yes; then
9152           shared_flag="$shared_flag "'${wl}-G'
9153         fi
9154       else
9155         # not using gcc
9156         if test "$host_cpu" = ia64; then
9157         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9158         # chokes on -Wl,-G. The following line is correct:
9159           shared_flag='-G'
9160         else
9161           if test "$aix_use_runtimelinking" = yes; then
9162             shared_flag='${wl}-G'
9163           else
9164             shared_flag='${wl}-bM:SRE'
9165           fi
9166         fi
9167       fi
9168
9169       export_dynamic_flag_spec='${wl}-bexpall'
9170       # It seems that -bexpall does not export symbols beginning with
9171       # underscore (_), so it is better to generate a list of symbols to export.
9172       always_export_symbols=yes
9173       if test "$aix_use_runtimelinking" = yes; then
9174         # Warning - without using the other runtime loading flags (-brtl),
9175         # -berok will link without error, but may produce a broken library.
9176         allow_undefined_flag='-berok'
9177         # Determine the default libpath from the value encoded in an
9178         # empty executable.
9179         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9180 /* end confdefs.h.  */
9181
9182 int
9183 main ()
9184 {
9185
9186   ;
9187   return 0;
9188 }
9189 _ACEOF
9190 if ac_fn_c_try_link "$LINENO"; then :
9191
9192 lt_aix_libpath_sed='
9193     /Import File Strings/,/^$/ {
9194         /^0/ {
9195             s/^0  *\(.*\)$/\1/
9196             p
9197         }
9198     }'
9199 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9200 # Check for a 64-bit object if we didn't find anything.
9201 if test -z "$aix_libpath"; then
9202   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9203 fi
9204 fi
9205 rm -f core conftest.err conftest.$ac_objext \
9206     conftest$ac_exeext conftest.$ac_ext
9207 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9208
9209         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9210         archive_expsym_cmds='$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 $shared_flag"
9211       else
9212         if test "$host_cpu" = ia64; then
9213           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9214           allow_undefined_flag="-z nodefs"
9215           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9216         else
9217          # Determine the default libpath from the value encoded in an
9218          # empty executable.
9219          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9220 /* end confdefs.h.  */
9221
9222 int
9223 main ()
9224 {
9225
9226   ;
9227   return 0;
9228 }
9229 _ACEOF
9230 if ac_fn_c_try_link "$LINENO"; then :
9231
9232 lt_aix_libpath_sed='
9233     /Import File Strings/,/^$/ {
9234         /^0/ {
9235             s/^0  *\(.*\)$/\1/
9236             p
9237         }
9238     }'
9239 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9240 # Check for a 64-bit object if we didn't find anything.
9241 if test -z "$aix_libpath"; then
9242   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9243 fi
9244 fi
9245 rm -f core conftest.err conftest.$ac_objext \
9246     conftest$ac_exeext conftest.$ac_ext
9247 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9248
9249          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9250           # Warning - without using the other run time loading flags,
9251           # -berok will link without error, but may produce a broken library.
9252           no_undefined_flag=' ${wl}-bernotok'
9253           allow_undefined_flag=' ${wl}-berok'
9254           if test "$with_gnu_ld" = yes; then
9255             # We only use this code for GNU lds that support --whole-archive.
9256             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9257           else
9258             # Exported symbols can be pulled into shared objects from archives
9259             whole_archive_flag_spec='$convenience'
9260           fi
9261           archive_cmds_need_lc=yes
9262           # This is similar to how AIX traditionally builds its shared libraries.
9263           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'
9264         fi
9265       fi
9266       ;;
9267
9268     amigaos*)
9269       case $host_cpu in
9270       powerpc)
9271             # see comment about AmigaOS4 .so support
9272             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9273             archive_expsym_cmds=''
9274         ;;
9275       m68k)
9276             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9277             hardcode_libdir_flag_spec='-L$libdir'
9278             hardcode_minus_L=yes
9279         ;;
9280       esac
9281       ;;
9282
9283     bsdi[45]*)
9284       export_dynamic_flag_spec=-rdynamic
9285       ;;
9286
9287     cygwin* | mingw* | pw32* | cegcc*)
9288       # When not using gcc, we currently assume that we are using
9289       # Microsoft Visual C++.
9290       # hardcode_libdir_flag_spec is actually meaningless, as there is
9291       # no search path for DLLs.
9292       hardcode_libdir_flag_spec=' '
9293       allow_undefined_flag=unsupported
9294       # Tell ltmain to make .lib files, not .a files.
9295       libext=lib
9296       # Tell ltmain to make .dll files, not .so files.
9297       shrext_cmds=".dll"
9298       # FIXME: Setting linknames here is a bad hack.
9299       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9300       # The linker will automatically build a .lib file if we build a DLL.
9301       old_archive_from_new_cmds='true'
9302       # FIXME: Should let the user specify the lib program.
9303       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9304       fix_srcfile_path='`cygpath -w "$srcfile"`'
9305       enable_shared_with_static_runtimes=yes
9306       ;;
9307
9308     darwin* | rhapsody*)
9309
9310
9311   archive_cmds_need_lc=no
9312   hardcode_direct=no
9313   hardcode_automatic=yes
9314   hardcode_shlibpath_var=unsupported
9315   if test "$lt_cv_ld_force_load" = "yes"; then
9316     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9317   else
9318     whole_archive_flag_spec=''
9319   fi
9320   link_all_deplibs=yes
9321   allow_undefined_flag="$_lt_dar_allow_undefined"
9322   case $cc_basename in
9323      ifort*) _lt_dar_can_shared=yes ;;
9324      *) _lt_dar_can_shared=$GCC ;;
9325   esac
9326   if test "$_lt_dar_can_shared" = "yes"; then
9327     output_verbose_link_cmd=func_echo_all
9328     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9329     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9330     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}${_lt_dsymutil}"
9331     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9332
9333   else
9334   ld_shlibs=no
9335   fi
9336
9337       ;;
9338
9339     dgux*)
9340       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9341       hardcode_libdir_flag_spec='-L$libdir'
9342       hardcode_shlibpath_var=no
9343       ;;
9344
9345     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9346     # support.  Future versions do this automatically, but an explicit c++rt0.o
9347     # does not break anything, and helps significantly (at the cost of a little
9348     # extra space).
9349     freebsd2.2*)
9350       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9351       hardcode_libdir_flag_spec='-R$libdir'
9352       hardcode_direct=yes
9353       hardcode_shlibpath_var=no
9354       ;;
9355
9356     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9357     freebsd2.*)
9358       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9359       hardcode_direct=yes
9360       hardcode_minus_L=yes
9361       hardcode_shlibpath_var=no
9362       ;;
9363
9364     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9365     freebsd* | dragonfly*)
9366       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9367       hardcode_libdir_flag_spec='-R$libdir'
9368       hardcode_direct=yes
9369       hardcode_shlibpath_var=no
9370       ;;
9371
9372     hpux9*)
9373       if test "$GCC" = yes; then
9374         archive_cmds='$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 $lib'
9375       else
9376         archive_cmds='$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 $lib'
9377       fi
9378       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9379       hardcode_libdir_separator=:
9380       hardcode_direct=yes
9381
9382       # hardcode_minus_L: Not really in the search PATH,
9383       # but as the default location of the library.
9384       hardcode_minus_L=yes
9385       export_dynamic_flag_spec='${wl}-E'
9386       ;;
9387
9388     hpux10*)
9389       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9390         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9391       else
9392         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9393       fi
9394       if test "$with_gnu_ld" = no; then
9395         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9396         hardcode_libdir_flag_spec_ld='+b $libdir'
9397         hardcode_libdir_separator=:
9398         hardcode_direct=yes
9399         hardcode_direct_absolute=yes
9400         export_dynamic_flag_spec='${wl}-E'
9401         # hardcode_minus_L: Not really in the search PATH,
9402         # but as the default location of the library.
9403         hardcode_minus_L=yes
9404       fi
9405       ;;
9406
9407     hpux11*)
9408       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9409         case $host_cpu in
9410         hppa*64*)
9411           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9412           ;;
9413         ia64*)
9414           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9415           ;;
9416         *)
9417           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9418           ;;
9419         esac
9420       else
9421         case $host_cpu in
9422         hppa*64*)
9423           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9424           ;;
9425         ia64*)
9426           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9427           ;;
9428         *)
9429
9430           # Older versions of the 11.00 compiler do not understand -b yet
9431           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9432           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9433 $as_echo_n "checking if $CC understands -b... " >&6; }
9434 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9435   $as_echo_n "(cached) " >&6
9436 else
9437   lt_cv_prog_compiler__b=no
9438    save_LDFLAGS="$LDFLAGS"
9439    LDFLAGS="$LDFLAGS -b"
9440    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9441    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9442      # The linker can only warn and ignore the option if not recognized
9443      # So say no if there are warnings
9444      if test -s conftest.err; then
9445        # Append any errors to the config.log.
9446        cat conftest.err 1>&5
9447        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9448        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9449        if diff conftest.exp conftest.er2 >/dev/null; then
9450          lt_cv_prog_compiler__b=yes
9451        fi
9452      else
9453        lt_cv_prog_compiler__b=yes
9454      fi
9455    fi
9456    $RM -r conftest*
9457    LDFLAGS="$save_LDFLAGS"
9458
9459 fi
9460 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9461 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9462
9463 if test x"$lt_cv_prog_compiler__b" = xyes; then
9464     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9465 else
9466     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9467 fi
9468
9469           ;;
9470         esac
9471       fi
9472       if test "$with_gnu_ld" = no; then
9473         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9474         hardcode_libdir_separator=:
9475
9476         case $host_cpu in
9477         hppa*64*|ia64*)
9478           hardcode_direct=no
9479           hardcode_shlibpath_var=no
9480           ;;
9481         *)
9482           hardcode_direct=yes
9483           hardcode_direct_absolute=yes
9484           export_dynamic_flag_spec='${wl}-E'
9485
9486           # hardcode_minus_L: Not really in the search PATH,
9487           # but as the default location of the library.
9488           hardcode_minus_L=yes
9489           ;;
9490         esac
9491       fi
9492       ;;
9493
9494     irix5* | irix6* | nonstopux*)
9495       if test "$GCC" = yes; then
9496         archive_cmds='$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 $lib'
9497         # Try to use the -exported_symbol ld option, if it does not
9498         # work, assume that -exports_file does not work either and
9499         # implicitly export all symbols.
9500         save_LDFLAGS="$LDFLAGS"
9501         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9502         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9503 /* end confdefs.h.  */
9504 int foo(void) {}
9505 _ACEOF
9506 if ac_fn_c_try_link "$LINENO"; then :
9507   archive_expsym_cmds='$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 $lib'
9508
9509 fi
9510 rm -f core conftest.err conftest.$ac_objext \
9511     conftest$ac_exeext conftest.$ac_ext
9512         LDFLAGS="$save_LDFLAGS"
9513       else
9514         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9515         archive_expsym_cmds='$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 $lib'
9516       fi
9517       archive_cmds_need_lc='no'
9518       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9519       hardcode_libdir_separator=:
9520       inherit_rpath=yes
9521       link_all_deplibs=yes
9522       ;;
9523
9524     netbsd*)
9525       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9526         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9527       else
9528         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9529       fi
9530       hardcode_libdir_flag_spec='-R$libdir'
9531       hardcode_direct=yes
9532       hardcode_shlibpath_var=no
9533       ;;
9534
9535     newsos6)
9536       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9537       hardcode_direct=yes
9538       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9539       hardcode_libdir_separator=:
9540       hardcode_shlibpath_var=no
9541       ;;
9542
9543     *nto* | *qnx*)
9544       ;;
9545
9546     openbsd*)
9547       if test -f /usr/libexec/ld.so; then
9548         hardcode_direct=yes
9549         hardcode_shlibpath_var=no
9550         hardcode_direct_absolute=yes
9551         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9552           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9553           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9554           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9555           export_dynamic_flag_spec='${wl}-E'
9556         else
9557           case $host_os in
9558            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9559              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9560              hardcode_libdir_flag_spec='-R$libdir'
9561              ;;
9562            *)
9563              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9564              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9565              ;;
9566           esac
9567         fi
9568       else
9569         ld_shlibs=no
9570       fi
9571       ;;
9572
9573     os2*)
9574       hardcode_libdir_flag_spec='-L$libdir'
9575       hardcode_minus_L=yes
9576       allow_undefined_flag=unsupported
9577       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'
9578       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9579       ;;
9580
9581     osf3*)
9582       if test "$GCC" = yes; then
9583         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9584         archive_cmds='$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 $lib'
9585       else
9586         allow_undefined_flag=' -expect_unresolved \*'
9587         archive_cmds='$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 $lib'
9588       fi
9589       archive_cmds_need_lc='no'
9590       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9591       hardcode_libdir_separator=:
9592       ;;
9593
9594     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9595       if test "$GCC" = yes; then
9596         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9597         archive_cmds='$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 $lib'
9598         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9599       else
9600         allow_undefined_flag=' -expect_unresolved \*'
9601         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'
9602         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~
9603         $CC -shared${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'
9604
9605         # Both c and cxx compiler support -rpath directly
9606         hardcode_libdir_flag_spec='-rpath $libdir'
9607       fi
9608       archive_cmds_need_lc='no'
9609       hardcode_libdir_separator=:
9610       ;;
9611
9612     solaris*)
9613       no_undefined_flag=' -z defs'
9614       if test "$GCC" = yes; then
9615         wlarc='${wl}'
9616         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9617         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9618           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9619       else
9620         case `$CC -V 2>&1` in
9621         *"Compilers 5.0"*)
9622           wlarc=''
9623           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9624           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9625           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9626           ;;
9627         *)
9628           wlarc='${wl}'
9629           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9630           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9631           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9632           ;;
9633         esac
9634       fi
9635       hardcode_libdir_flag_spec='-R$libdir'
9636       hardcode_shlibpath_var=no
9637       case $host_os in
9638       solaris2.[0-5] | solaris2.[0-5].*) ;;
9639       *)
9640         # The compiler driver will combine and reorder linker options,
9641         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9642         # but is careful enough not to reorder.
9643         # Supported since Solaris 2.6 (maybe 2.5.1?)
9644         if test "$GCC" = yes; then
9645           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9646         else
9647           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9648         fi
9649         ;;
9650       esac
9651       link_all_deplibs=yes
9652       ;;
9653
9654     sunos4*)
9655       if test "x$host_vendor" = xsequent; then
9656         # Use $CC to link under sequent, because it throws in some extra .o
9657         # files that make .init and .fini sections work.
9658         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9659       else
9660         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9661       fi
9662       hardcode_libdir_flag_spec='-L$libdir'
9663       hardcode_direct=yes
9664       hardcode_minus_L=yes
9665       hardcode_shlibpath_var=no
9666       ;;
9667
9668     sysv4)
9669       case $host_vendor in
9670         sni)
9671           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9672           hardcode_direct=yes # is this really true???
9673         ;;
9674         siemens)
9675           ## LD is ld it makes a PLAMLIB
9676           ## CC just makes a GrossModule.
9677           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9678           reload_cmds='$CC -r -o $output$reload_objs'
9679           hardcode_direct=no
9680         ;;
9681         motorola)
9682           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9683           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9684         ;;
9685       esac
9686       runpath_var='LD_RUN_PATH'
9687       hardcode_shlibpath_var=no
9688       ;;
9689
9690     sysv4.3*)
9691       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9692       hardcode_shlibpath_var=no
9693       export_dynamic_flag_spec='-Bexport'
9694       ;;
9695
9696     sysv4*MP*)
9697       if test -d /usr/nec; then
9698         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9699         hardcode_shlibpath_var=no
9700         runpath_var=LD_RUN_PATH
9701         hardcode_runpath_var=yes
9702         ld_shlibs=yes
9703       fi
9704       ;;
9705
9706     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9707       no_undefined_flag='${wl}-z,text'
9708       archive_cmds_need_lc=no
9709       hardcode_shlibpath_var=no
9710       runpath_var='LD_RUN_PATH'
9711
9712       if test "$GCC" = yes; then
9713         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9714         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9715       else
9716         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9717         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9718       fi
9719       ;;
9720
9721     sysv5* | sco3.2v5* | sco5v6*)
9722       # Note: We can NOT use -z defs as we might desire, because we do not
9723       # link with -lc, and that would cause any symbols used from libc to
9724       # always be unresolved, which means just about no library would
9725       # ever link correctly.  If we're not using GNU ld we use -z text
9726       # though, which does catch some bad symbols but isn't as heavy-handed
9727       # as -z defs.
9728       no_undefined_flag='${wl}-z,text'
9729       allow_undefined_flag='${wl}-z,nodefs'
9730       archive_cmds_need_lc=no
9731       hardcode_shlibpath_var=no
9732       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9733       hardcode_libdir_separator=':'
9734       link_all_deplibs=yes
9735       export_dynamic_flag_spec='${wl}-Bexport'
9736       runpath_var='LD_RUN_PATH'
9737
9738       if test "$GCC" = yes; then
9739         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9740         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9741       else
9742         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9743         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9744       fi
9745       ;;
9746
9747     uts4*)
9748       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9749       hardcode_libdir_flag_spec='-L$libdir'
9750       hardcode_shlibpath_var=no
9751       ;;
9752
9753     *)
9754       ld_shlibs=no
9755       ;;
9756     esac
9757
9758     if test x$host_vendor = xsni; then
9759       case $host in
9760       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9761         export_dynamic_flag_spec='${wl}-Blargedynsym'
9762         ;;
9763       esac
9764     fi
9765   fi
9766
9767 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9768 $as_echo "$ld_shlibs" >&6; }
9769 test "$ld_shlibs" = no && can_build_shared=no
9770
9771 with_gnu_ld=$with_gnu_ld
9772
9773
9774
9775
9776
9777
9778
9779
9780
9781
9782
9783
9784
9785
9786
9787 #
9788 # Do we need to explicitly link libc?
9789 #
9790 case "x$archive_cmds_need_lc" in
9791 x|xyes)
9792   # Assume -lc should be added
9793   archive_cmds_need_lc=yes
9794
9795   if test "$enable_shared" = yes && test "$GCC" = yes; then
9796     case $archive_cmds in
9797     *'~'*)
9798       # FIXME: we may have to deal with multi-command sequences.
9799       ;;
9800     '$CC '*)
9801       # Test whether the compiler implicitly links with -lc since on some
9802       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9803       # to ld, don't add -lc before -lgcc.
9804       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9805 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9806 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
9807   $as_echo_n "(cached) " >&6
9808 else
9809   $RM conftest*
9810         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9811
9812         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9813   (eval $ac_compile) 2>&5
9814   ac_status=$?
9815   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9816   test $ac_status = 0; } 2>conftest.err; then
9817           soname=conftest
9818           lib=conftest
9819           libobjs=conftest.$ac_objext
9820           deplibs=
9821           wl=$lt_prog_compiler_wl
9822           pic_flag=$lt_prog_compiler_pic
9823           compiler_flags=-v
9824           linker_flags=-v
9825           verstring=
9826           output_objdir=.
9827           libname=conftest
9828           lt_save_allow_undefined_flag=$allow_undefined_flag
9829           allow_undefined_flag=
9830           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9831   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9832   ac_status=$?
9833   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9834   test $ac_status = 0; }
9835           then
9836             lt_cv_archive_cmds_need_lc=no
9837           else
9838             lt_cv_archive_cmds_need_lc=yes
9839           fi
9840           allow_undefined_flag=$lt_save_allow_undefined_flag
9841         else
9842           cat conftest.err 1>&5
9843         fi
9844         $RM conftest*
9845
9846 fi
9847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9848 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9849       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9850       ;;
9851     esac
9852   fi
9853   ;;
9854 esac
9855
9856
9857
9858
9859
9860
9861
9862
9863
9864
9865
9866
9867
9868
9869
9870
9871
9872
9873
9874
9875
9876
9877
9878
9879
9880
9881
9882
9883
9884
9885
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9998
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10000
10001
10002
10003
10004
10005
10006
10007
10008
10009
10010
10011
10012   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10013 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10014
10015 if test "$GCC" = yes; then
10016   case $host_os in
10017     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10018     *) lt_awk_arg="/^libraries:/" ;;
10019   esac
10020   case $host_os in
10021     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10022     *) lt_sed_strip_eq="s,=/,/,g" ;;
10023   esac
10024   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10025   case $lt_search_path_spec in
10026   *\;*)
10027     # if the path contains ";" then we assume it to be the separator
10028     # otherwise default to the standard path separator (i.e. ":") - it is
10029     # assumed that no part of a normal pathname contains ";" but that should
10030     # okay in the real world where ";" in dirpaths is itself problematic.
10031     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10032     ;;
10033   *)
10034     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10035     ;;
10036   esac
10037   # Ok, now we have the path, separated by spaces, we can step through it
10038   # and add multilib dir if necessary.
10039   lt_tmp_lt_search_path_spec=
10040   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10041   for lt_sys_path in $lt_search_path_spec; do
10042     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10043       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10044     else
10045       test -d "$lt_sys_path" && \
10046         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10047     fi
10048   done
10049   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10050 BEGIN {RS=" "; FS="/|\n";} {
10051   lt_foo="";
10052   lt_count=0;
10053   for (lt_i = NF; lt_i > 0; lt_i--) {
10054     if ($lt_i != "" && $lt_i != ".") {
10055       if ($lt_i == "..") {
10056         lt_count++;
10057       } else {
10058         if (lt_count == 0) {
10059           lt_foo="/" $lt_i lt_foo;
10060         } else {
10061           lt_count--;
10062         }
10063       }
10064     }
10065   }
10066   if (lt_foo != "") { lt_freq[lt_foo]++; }
10067   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10068 }'`
10069   # AWK program above erroneously prepends '/' to C:/dos/paths
10070   # for these hosts.
10071   case $host_os in
10072     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10073       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10074   esac
10075   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10076 else
10077   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10078 fi
10079 library_names_spec=
10080 libname_spec='lib$name'
10081 soname_spec=
10082 shrext_cmds=".so"
10083 postinstall_cmds=
10084 postuninstall_cmds=
10085 finish_cmds=
10086 finish_eval=
10087 shlibpath_var=
10088 shlibpath_overrides_runpath=unknown
10089 version_type=none
10090 dynamic_linker="$host_os ld.so"
10091 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10092 need_lib_prefix=unknown
10093 hardcode_into_libs=no
10094
10095 # when you set need_version to no, make sure it does not cause -set_version
10096 # flags to be left without arguments
10097 need_version=unknown
10098
10099 case $host_os in
10100 aix3*)
10101   version_type=linux
10102   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10103   shlibpath_var=LIBPATH
10104
10105   # AIX 3 has no versioning support, so we append a major version to the name.
10106   soname_spec='${libname}${release}${shared_ext}$major'
10107   ;;
10108
10109 aix[4-9]*)
10110   version_type=linux
10111   need_lib_prefix=no
10112   need_version=no
10113   hardcode_into_libs=yes
10114   if test "$host_cpu" = ia64; then
10115     # AIX 5 supports IA64
10116     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10117     shlibpath_var=LD_LIBRARY_PATH
10118   else
10119     # With GCC up to 2.95.x, collect2 would create an import file
10120     # for dependence libraries.  The import file would start with
10121     # the line `#! .'.  This would cause the generated library to
10122     # depend on `.', always an invalid library.  This was fixed in
10123     # development snapshots of GCC prior to 3.0.
10124     case $host_os in
10125       aix4 | aix4.[01] | aix4.[01].*)
10126       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10127            echo ' yes '
10128            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10129         :
10130       else
10131         can_build_shared=no
10132       fi
10133       ;;
10134     esac
10135     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10136     # soname into executable. Probably we can add versioning support to
10137     # collect2, so additional links can be useful in future.
10138     if test "$aix_use_runtimelinking" = yes; then
10139       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10140       # instead of lib<name>.a to let people know that these are not
10141       # typical AIX shared libraries.
10142       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10143     else
10144       # We preserve .a as extension for shared libraries through AIX4.2
10145       # and later when we are not doing run time linking.
10146       library_names_spec='${libname}${release}.a $libname.a'
10147       soname_spec='${libname}${release}${shared_ext}$major'
10148     fi
10149     shlibpath_var=LIBPATH
10150   fi
10151   ;;
10152
10153 amigaos*)
10154   case $host_cpu in
10155   powerpc)
10156     # Since July 2007 AmigaOS4 officially supports .so libraries.
10157     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10158     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10159     ;;
10160   m68k)
10161     library_names_spec='$libname.ixlibrary $libname.a'
10162     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10163     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 ${libname}_ixlibrary.a || exit 1; done'
10164     ;;
10165   esac
10166   ;;
10167
10168 beos*)
10169   library_names_spec='${libname}${shared_ext}'
10170   dynamic_linker="$host_os ld.so"
10171   shlibpath_var=LIBRARY_PATH
10172   ;;
10173
10174 bsdi[45]*)
10175   version_type=linux
10176   need_version=no
10177   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10178   soname_spec='${libname}${release}${shared_ext}$major'
10179   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10180   shlibpath_var=LD_LIBRARY_PATH
10181   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10182   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10183   # the default ld.so.conf also contains /usr/contrib/lib and
10184   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10185   # libtool to hard-code these into programs
10186   ;;
10187
10188 cygwin* | mingw* | pw32* | cegcc*)
10189   version_type=windows
10190   shrext_cmds=".dll"
10191   need_version=no
10192   need_lib_prefix=no
10193
10194   case $GCC,$host_os in
10195   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10196     library_names_spec='$libname.dll.a'
10197     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10198     postinstall_cmds='base_file=`basename \${file}`~
10199       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10200       dldir=$destdir/`dirname \$dlpath`~
10201       test -d \$dldir || mkdir -p \$dldir~
10202       $install_prog $dir/$dlname \$dldir/$dlname~
10203       chmod a+x \$dldir/$dlname~
10204       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10205         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10206       fi'
10207     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10208       dlpath=$dir/\$dldll~
10209        $RM \$dlpath'
10210     shlibpath_overrides_runpath=yes
10211
10212     case $host_os in
10213     cygwin*)
10214       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10215       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10216
10217       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10218       ;;
10219     mingw* | cegcc*)
10220       # MinGW DLLs use traditional 'lib' prefix
10221       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10222       ;;
10223     pw32*)
10224       # pw32 DLLs use 'pw' prefix rather than 'lib'
10225       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10226       ;;
10227     esac
10228     ;;
10229
10230   *)
10231     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10232     ;;
10233   esac
10234   dynamic_linker='Win32 ld.exe'
10235   # FIXME: first we should search . and the directory the executable is in
10236   shlibpath_var=PATH
10237   ;;
10238
10239 darwin* | rhapsody*)
10240   dynamic_linker="$host_os dyld"
10241   version_type=darwin
10242   need_lib_prefix=no
10243   need_version=no
10244   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10245   soname_spec='${libname}${release}${major}$shared_ext'
10246   shlibpath_overrides_runpath=yes
10247   shlibpath_var=DYLD_LIBRARY_PATH
10248   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10249
10250   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10251   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10252   ;;
10253
10254 dgux*)
10255   version_type=linux
10256   need_lib_prefix=no
10257   need_version=no
10258   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10259   soname_spec='${libname}${release}${shared_ext}$major'
10260   shlibpath_var=LD_LIBRARY_PATH
10261   ;;
10262
10263 freebsd* | dragonfly*)
10264   # DragonFly does not have aout.  When/if they implement a new
10265   # versioning mechanism, adjust this.
10266   if test -x /usr/bin/objformat; then
10267     objformat=`/usr/bin/objformat`
10268   else
10269     case $host_os in
10270     freebsd[23].*) objformat=aout ;;
10271     *) objformat=elf ;;
10272     esac
10273   fi
10274   version_type=freebsd-$objformat
10275   case $version_type in
10276     freebsd-elf*)
10277       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10278       need_version=no
10279       need_lib_prefix=no
10280       ;;
10281     freebsd-*)
10282       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10283       need_version=yes
10284       ;;
10285   esac
10286   shlibpath_var=LD_LIBRARY_PATH
10287   case $host_os in
10288   freebsd2.*)
10289     shlibpath_overrides_runpath=yes
10290     ;;
10291   freebsd3.[01]* | freebsdelf3.[01]*)
10292     shlibpath_overrides_runpath=yes
10293     hardcode_into_libs=yes
10294     ;;
10295   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10296   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10297     shlibpath_overrides_runpath=no
10298     hardcode_into_libs=yes
10299     ;;
10300   *) # from 4.6 on, and DragonFly
10301     shlibpath_overrides_runpath=yes
10302     hardcode_into_libs=yes
10303     ;;
10304   esac
10305   ;;
10306
10307 gnu*)
10308   version_type=linux
10309   need_lib_prefix=no
10310   need_version=no
10311   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10312   soname_spec='${libname}${release}${shared_ext}$major'
10313   shlibpath_var=LD_LIBRARY_PATH
10314   hardcode_into_libs=yes
10315   ;;
10316
10317 haiku*)
10318   version_type=linux
10319   need_lib_prefix=no
10320   need_version=no
10321   dynamic_linker="$host_os runtime_loader"
10322   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10323   soname_spec='${libname}${release}${shared_ext}$major'
10324   shlibpath_var=LIBRARY_PATH
10325   shlibpath_overrides_runpath=yes
10326   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10327   hardcode_into_libs=yes
10328   ;;
10329
10330 hpux9* | hpux10* | hpux11*)
10331   # Give a soname corresponding to the major version so that dld.sl refuses to
10332   # link against other versions.
10333   version_type=sunos
10334   need_lib_prefix=no
10335   need_version=no
10336   case $host_cpu in
10337   ia64*)
10338     shrext_cmds='.so'
10339     hardcode_into_libs=yes
10340     dynamic_linker="$host_os dld.so"
10341     shlibpath_var=LD_LIBRARY_PATH
10342     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10343     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10344     soname_spec='${libname}${release}${shared_ext}$major'
10345     if test "X$HPUX_IA64_MODE" = X32; then
10346       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10347     else
10348       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10349     fi
10350     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10351     ;;
10352   hppa*64*)
10353     shrext_cmds='.sl'
10354     hardcode_into_libs=yes
10355     dynamic_linker="$host_os dld.sl"
10356     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10357     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10358     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10359     soname_spec='${libname}${release}${shared_ext}$major'
10360     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10361     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10362     ;;
10363   *)
10364     shrext_cmds='.sl'
10365     dynamic_linker="$host_os dld.sl"
10366     shlibpath_var=SHLIB_PATH
10367     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10368     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10369     soname_spec='${libname}${release}${shared_ext}$major'
10370     ;;
10371   esac
10372   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10373   postinstall_cmds='chmod 555 $lib'
10374   # or fails outright, so override atomically:
10375   install_override_mode=555
10376   ;;
10377
10378 interix[3-9]*)
10379   version_type=linux
10380   need_lib_prefix=no
10381   need_version=no
10382   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10383   soname_spec='${libname}${release}${shared_ext}$major'
10384   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10385   shlibpath_var=LD_LIBRARY_PATH
10386   shlibpath_overrides_runpath=no
10387   hardcode_into_libs=yes
10388   ;;
10389
10390 irix5* | irix6* | nonstopux*)
10391   case $host_os in
10392     nonstopux*) version_type=nonstopux ;;
10393     *)
10394         if test "$lt_cv_prog_gnu_ld" = yes; then
10395                 version_type=linux
10396         else
10397                 version_type=irix
10398         fi ;;
10399   esac
10400   need_lib_prefix=no
10401   need_version=no
10402   soname_spec='${libname}${release}${shared_ext}$major'
10403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10404   case $host_os in
10405   irix5* | nonstopux*)
10406     libsuff= shlibsuff=
10407     ;;
10408   *)
10409     case $LD in # libtool.m4 will add one of these switches to LD
10410     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10411       libsuff= shlibsuff= libmagic=32-bit;;
10412     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10413       libsuff=32 shlibsuff=N32 libmagic=N32;;
10414     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10415       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10416     *) libsuff= shlibsuff= libmagic=never-match;;
10417     esac
10418     ;;
10419   esac
10420   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10421   shlibpath_overrides_runpath=no
10422   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10423   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10424   hardcode_into_libs=yes
10425   ;;
10426
10427 # No shared lib support for Linux oldld, aout, or coff.
10428 linux*oldld* | linux*aout* | linux*coff*)
10429   dynamic_linker=no
10430   ;;
10431
10432 # This must be Linux ELF.
10433 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10434   version_type=linux
10435   need_lib_prefix=no
10436   need_version=no
10437   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10438   soname_spec='${libname}${release}${shared_ext}$major'
10439   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10440   shlibpath_var=LD_LIBRARY_PATH
10441   shlibpath_overrides_runpath=no
10442
10443   # Some binutils ld are patched to set DT_RUNPATH
10444   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10445   $as_echo_n "(cached) " >&6
10446 else
10447   lt_cv_shlibpath_overrides_runpath=no
10448     save_LDFLAGS=$LDFLAGS
10449     save_libdir=$libdir
10450     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10451          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10452     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10453 /* end confdefs.h.  */
10454
10455 int
10456 main ()
10457 {
10458
10459   ;
10460   return 0;
10461 }
10462 _ACEOF
10463 if ac_fn_c_try_link "$LINENO"; then :
10464   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10465   lt_cv_shlibpath_overrides_runpath=yes
10466 fi
10467 fi
10468 rm -f core conftest.err conftest.$ac_objext \
10469     conftest$ac_exeext conftest.$ac_ext
10470     LDFLAGS=$save_LDFLAGS
10471     libdir=$save_libdir
10472
10473 fi
10474
10475   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10476
10477   # This implies no fast_install, which is unacceptable.
10478   # Some rework will be needed to allow for fast_install
10479   # before this can be enabled.
10480   hardcode_into_libs=yes
10481
10482   # Append ld.so.conf contents to the search path
10483   if test -f /etc/ld.so.conf; then
10484     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' ' '`
10485     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10486   fi
10487
10488   # We used to test for /lib/ld.so.1 and disable shared libraries on
10489   # powerpc, because MkLinux only supported shared libraries with the
10490   # GNU dynamic linker.  Since this was broken with cross compilers,
10491   # most powerpc-linux boxes support dynamic linking these days and
10492   # people can always --disable-shared, the test was removed, and we
10493   # assume the GNU/Linux dynamic linker is in use.
10494   dynamic_linker='GNU/Linux ld.so'
10495   ;;
10496
10497 netbsd*)
10498   version_type=sunos
10499   need_lib_prefix=no
10500   need_version=no
10501   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10502     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10503     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10504     dynamic_linker='NetBSD (a.out) ld.so'
10505   else
10506     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10507     soname_spec='${libname}${release}${shared_ext}$major'
10508     dynamic_linker='NetBSD ld.elf_so'
10509   fi
10510   shlibpath_var=LD_LIBRARY_PATH
10511   shlibpath_overrides_runpath=yes
10512   hardcode_into_libs=yes
10513   ;;
10514
10515 newsos6)
10516   version_type=linux
10517   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10518   shlibpath_var=LD_LIBRARY_PATH
10519   shlibpath_overrides_runpath=yes
10520   ;;
10521
10522 *nto* | *qnx*)
10523   version_type=qnx
10524   need_lib_prefix=no
10525   need_version=no
10526   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10527   soname_spec='${libname}${release}${shared_ext}$major'
10528   shlibpath_var=LD_LIBRARY_PATH
10529   shlibpath_overrides_runpath=no
10530   hardcode_into_libs=yes
10531   dynamic_linker='ldqnx.so'
10532   ;;
10533
10534 openbsd*)
10535   version_type=sunos
10536   sys_lib_dlsearch_path_spec="/usr/lib"
10537   need_lib_prefix=no
10538   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10539   case $host_os in
10540     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10541     *)                          need_version=no  ;;
10542   esac
10543   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10544   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10545   shlibpath_var=LD_LIBRARY_PATH
10546   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10547     case $host_os in
10548       openbsd2.[89] | openbsd2.[89].*)
10549         shlibpath_overrides_runpath=no
10550         ;;
10551       *)
10552         shlibpath_overrides_runpath=yes
10553         ;;
10554       esac
10555   else
10556     shlibpath_overrides_runpath=yes
10557   fi
10558   ;;
10559
10560 os2*)
10561   libname_spec='$name'
10562   shrext_cmds=".dll"
10563   need_lib_prefix=no
10564   library_names_spec='$libname${shared_ext} $libname.a'
10565   dynamic_linker='OS/2 ld.exe'
10566   shlibpath_var=LIBPATH
10567   ;;
10568
10569 osf3* | osf4* | osf5*)
10570   version_type=osf
10571   need_lib_prefix=no
10572   need_version=no
10573   soname_spec='${libname}${release}${shared_ext}$major'
10574   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10575   shlibpath_var=LD_LIBRARY_PATH
10576   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10577   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10578   ;;
10579
10580 rdos*)
10581   dynamic_linker=no
10582   ;;
10583
10584 solaris*)
10585   version_type=linux
10586   need_lib_prefix=no
10587   need_version=no
10588   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10589   soname_spec='${libname}${release}${shared_ext}$major'
10590   shlibpath_var=LD_LIBRARY_PATH
10591   shlibpath_overrides_runpath=yes
10592   hardcode_into_libs=yes
10593   # ldd complains unless libraries are executable
10594   postinstall_cmds='chmod +x $lib'
10595   ;;
10596
10597 sunos4*)
10598   version_type=sunos
10599   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10600   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10601   shlibpath_var=LD_LIBRARY_PATH
10602   shlibpath_overrides_runpath=yes
10603   if test "$with_gnu_ld" = yes; then
10604     need_lib_prefix=no
10605   fi
10606   need_version=yes
10607   ;;
10608
10609 sysv4 | sysv4.3*)
10610   version_type=linux
10611   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10612   soname_spec='${libname}${release}${shared_ext}$major'
10613   shlibpath_var=LD_LIBRARY_PATH
10614   case $host_vendor in
10615     sni)
10616       shlibpath_overrides_runpath=no
10617       need_lib_prefix=no
10618       runpath_var=LD_RUN_PATH
10619       ;;
10620     siemens)
10621       need_lib_prefix=no
10622       ;;
10623     motorola)
10624       need_lib_prefix=no
10625       need_version=no
10626       shlibpath_overrides_runpath=no
10627       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10628       ;;
10629   esac
10630   ;;
10631
10632 sysv4*MP*)
10633   if test -d /usr/nec ;then
10634     version_type=linux
10635     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10636     soname_spec='$libname${shared_ext}.$major'
10637     shlibpath_var=LD_LIBRARY_PATH
10638   fi
10639   ;;
10640
10641 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10642   version_type=freebsd-elf
10643   need_lib_prefix=no
10644   need_version=no
10645   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10646   soname_spec='${libname}${release}${shared_ext}$major'
10647   shlibpath_var=LD_LIBRARY_PATH
10648   shlibpath_overrides_runpath=yes
10649   hardcode_into_libs=yes
10650   if test "$with_gnu_ld" = yes; then
10651     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10652   else
10653     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10654     case $host_os in
10655       sco3.2v5*)
10656         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10657         ;;
10658     esac
10659   fi
10660   sys_lib_dlsearch_path_spec='/usr/lib'
10661   ;;
10662
10663 tpf*)
10664   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10665   version_type=linux
10666   need_lib_prefix=no
10667   need_version=no
10668   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10669   shlibpath_var=LD_LIBRARY_PATH
10670   shlibpath_overrides_runpath=no
10671   hardcode_into_libs=yes
10672   ;;
10673
10674 uts4*)
10675   version_type=linux
10676   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10677   soname_spec='${libname}${release}${shared_ext}$major'
10678   shlibpath_var=LD_LIBRARY_PATH
10679   ;;
10680
10681 *)
10682   dynamic_linker=no
10683   ;;
10684 esac
10685 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10686 $as_echo "$dynamic_linker" >&6; }
10687 test "$dynamic_linker" = no && can_build_shared=no
10688
10689 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10690 if test "$GCC" = yes; then
10691   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10692 fi
10693
10694 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10695   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10696 fi
10697 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10698   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10699 fi
10700
10701
10702
10703
10704
10705
10706
10707
10708
10709
10710
10711
10712
10713
10714
10715
10716
10717
10718
10719
10720
10721
10722
10723
10724
10725
10726
10727
10728
10729
10730
10731
10732
10733
10734
10735
10736
10737
10738
10739
10740
10741
10742
10743
10744
10745
10746
10747
10748
10749
10750
10751
10752
10753
10754
10755
10756
10757
10758
10759
10760
10761
10762
10763
10764
10765
10766
10767
10768
10769
10770
10771
10772
10773
10774
10775
10776
10777
10778
10779
10780
10781
10782
10783
10784
10785
10786
10787
10788
10789
10790
10791
10792   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10793 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10794 hardcode_action=
10795 if test -n "$hardcode_libdir_flag_spec" ||
10796    test -n "$runpath_var" ||
10797    test "X$hardcode_automatic" = "Xyes" ; then
10798
10799   # We can hardcode non-existent directories.
10800   if test "$hardcode_direct" != no &&
10801      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10802      # have to relink, otherwise we might link with an installed library
10803      # when we should be linking with a yet-to-be-installed one
10804      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10805      test "$hardcode_minus_L" != no; then
10806     # Linking always hardcodes the temporary library directory.
10807     hardcode_action=relink
10808   else
10809     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10810     hardcode_action=immediate
10811   fi
10812 else
10813   # We cannot hardcode anything, or else we can only hardcode existing
10814   # directories.
10815   hardcode_action=unsupported
10816 fi
10817 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10818 $as_echo "$hardcode_action" >&6; }
10819
10820 if test "$hardcode_action" = relink ||
10821    test "$inherit_rpath" = yes; then
10822   # Fast installation is not supported
10823   enable_fast_install=no
10824 elif test "$shlibpath_overrides_runpath" = yes ||
10825      test "$enable_shared" = no; then
10826   # Fast installation is not necessary
10827   enable_fast_install=needless
10828 fi
10829
10830
10831
10832
10833
10834
10835   if test "x$enable_dlopen" != xyes; then
10836   enable_dlopen=unknown
10837   enable_dlopen_self=unknown
10838   enable_dlopen_self_static=unknown
10839 else
10840   lt_cv_dlopen=no
10841   lt_cv_dlopen_libs=
10842
10843   case $host_os in
10844   beos*)
10845     lt_cv_dlopen="load_add_on"
10846     lt_cv_dlopen_libs=
10847     lt_cv_dlopen_self=yes
10848     ;;
10849
10850   mingw* | pw32* | cegcc*)
10851     lt_cv_dlopen="LoadLibrary"
10852     lt_cv_dlopen_libs=
10853     ;;
10854
10855   cygwin*)
10856     lt_cv_dlopen="dlopen"
10857     lt_cv_dlopen_libs=
10858     ;;
10859
10860   darwin*)
10861   # if libdl is installed we need to link against it
10862     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10863 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10864 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10865   $as_echo_n "(cached) " >&6
10866 else
10867   ac_check_lib_save_LIBS=$LIBS
10868 LIBS="-ldl  $LIBS"
10869 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10870 /* end confdefs.h.  */
10871
10872 /* Override any GCC internal prototype to avoid an error.
10873    Use char because int might match the return type of a GCC
10874    builtin and then its argument prototype would still apply.  */
10875 #ifdef __cplusplus
10876 extern "C"
10877 #endif
10878 char dlopen ();
10879 int
10880 main ()
10881 {
10882 return dlopen ();
10883   ;
10884   return 0;
10885 }
10886 _ACEOF
10887 if ac_fn_c_try_link "$LINENO"; then :
10888   ac_cv_lib_dl_dlopen=yes
10889 else
10890   ac_cv_lib_dl_dlopen=no
10891 fi
10892 rm -f core conftest.err conftest.$ac_objext \
10893     conftest$ac_exeext conftest.$ac_ext
10894 LIBS=$ac_check_lib_save_LIBS
10895 fi
10896 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10897 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10898 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10899   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10900 else
10901
10902     lt_cv_dlopen="dyld"
10903     lt_cv_dlopen_libs=
10904     lt_cv_dlopen_self=yes
10905
10906 fi
10907
10908     ;;
10909
10910   *)
10911     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10912 if test "x$ac_cv_func_shl_load" = x""yes; then :
10913   lt_cv_dlopen="shl_load"
10914 else
10915   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10916 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10917 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
10918   $as_echo_n "(cached) " >&6
10919 else
10920   ac_check_lib_save_LIBS=$LIBS
10921 LIBS="-ldld  $LIBS"
10922 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10923 /* end confdefs.h.  */
10924
10925 /* Override any GCC internal prototype to avoid an error.
10926    Use char because int might match the return type of a GCC
10927    builtin and then its argument prototype would still apply.  */
10928 #ifdef __cplusplus
10929 extern "C"
10930 #endif
10931 char shl_load ();
10932 int
10933 main ()
10934 {
10935 return shl_load ();
10936   ;
10937   return 0;
10938 }
10939 _ACEOF
10940 if ac_fn_c_try_link "$LINENO"; then :
10941   ac_cv_lib_dld_shl_load=yes
10942 else
10943   ac_cv_lib_dld_shl_load=no
10944 fi
10945 rm -f core conftest.err conftest.$ac_objext \
10946     conftest$ac_exeext conftest.$ac_ext
10947 LIBS=$ac_check_lib_save_LIBS
10948 fi
10949 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10950 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10951 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
10952   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10953 else
10954   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10955 if test "x$ac_cv_func_dlopen" = x""yes; then :
10956   lt_cv_dlopen="dlopen"
10957 else
10958   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10959 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10960 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
10961   $as_echo_n "(cached) " >&6
10962 else
10963   ac_check_lib_save_LIBS=$LIBS
10964 LIBS="-ldl  $LIBS"
10965 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10966 /* end confdefs.h.  */
10967
10968 /* Override any GCC internal prototype to avoid an error.
10969    Use char because int might match the return type of a GCC
10970    builtin and then its argument prototype would still apply.  */
10971 #ifdef __cplusplus
10972 extern "C"
10973 #endif
10974 char dlopen ();
10975 int
10976 main ()
10977 {
10978 return dlopen ();
10979   ;
10980   return 0;
10981 }
10982 _ACEOF
10983 if ac_fn_c_try_link "$LINENO"; then :
10984   ac_cv_lib_dl_dlopen=yes
10985 else
10986   ac_cv_lib_dl_dlopen=no
10987 fi
10988 rm -f core conftest.err conftest.$ac_objext \
10989     conftest$ac_exeext conftest.$ac_ext
10990 LIBS=$ac_check_lib_save_LIBS
10991 fi
10992 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10993 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10994 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
10995   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10996 else
10997   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10998 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10999 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11000   $as_echo_n "(cached) " >&6
11001 else
11002   ac_check_lib_save_LIBS=$LIBS
11003 LIBS="-lsvld  $LIBS"
11004 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11005 /* end confdefs.h.  */
11006
11007 /* Override any GCC internal prototype to avoid an error.
11008    Use char because int might match the return type of a GCC
11009    builtin and then its argument prototype would still apply.  */
11010 #ifdef __cplusplus
11011 extern "C"
11012 #endif
11013 char dlopen ();
11014 int
11015 main ()
11016 {
11017 return dlopen ();
11018   ;
11019   return 0;
11020 }
11021 _ACEOF
11022 if ac_fn_c_try_link "$LINENO"; then :
11023   ac_cv_lib_svld_dlopen=yes
11024 else
11025   ac_cv_lib_svld_dlopen=no
11026 fi
11027 rm -f core conftest.err conftest.$ac_objext \
11028     conftest$ac_exeext conftest.$ac_ext
11029 LIBS=$ac_check_lib_save_LIBS
11030 fi
11031 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11032 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11033 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11034   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11035 else
11036   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11037 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11038 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11039   $as_echo_n "(cached) " >&6
11040 else
11041   ac_check_lib_save_LIBS=$LIBS
11042 LIBS="-ldld  $LIBS"
11043 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11044 /* end confdefs.h.  */
11045
11046 /* Override any GCC internal prototype to avoid an error.
11047    Use char because int might match the return type of a GCC
11048    builtin and then its argument prototype would still apply.  */
11049 #ifdef __cplusplus
11050 extern "C"
11051 #endif
11052 char dld_link ();
11053 int
11054 main ()
11055 {
11056 return dld_link ();
11057   ;
11058   return 0;
11059 }
11060 _ACEOF
11061 if ac_fn_c_try_link "$LINENO"; then :
11062   ac_cv_lib_dld_dld_link=yes
11063 else
11064   ac_cv_lib_dld_dld_link=no
11065 fi
11066 rm -f core conftest.err conftest.$ac_objext \
11067     conftest$ac_exeext conftest.$ac_ext
11068 LIBS=$ac_check_lib_save_LIBS
11069 fi
11070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11071 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11072 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11073   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11074 fi
11075
11076
11077 fi
11078
11079
11080 fi
11081
11082
11083 fi
11084
11085
11086 fi
11087
11088
11089 fi
11090
11091     ;;
11092   esac
11093
11094   if test "x$lt_cv_dlopen" != xno; then
11095     enable_dlopen=yes
11096   else
11097     enable_dlopen=no
11098   fi
11099
11100   case $lt_cv_dlopen in
11101   dlopen)
11102     save_CPPFLAGS="$CPPFLAGS"
11103     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11104
11105     save_LDFLAGS="$LDFLAGS"
11106     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11107
11108     save_LIBS="$LIBS"
11109     LIBS="$lt_cv_dlopen_libs $LIBS"
11110
11111     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11112 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11113 if test "${lt_cv_dlopen_self+set}" = set; then :
11114   $as_echo_n "(cached) " >&6
11115 else
11116           if test "$cross_compiling" = yes; then :
11117   lt_cv_dlopen_self=cross
11118 else
11119   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11120   lt_status=$lt_dlunknown
11121   cat > conftest.$ac_ext <<_LT_EOF
11122 #line 11122 "configure"
11123 #include "confdefs.h"
11124
11125 #if HAVE_DLFCN_H
11126 #include <dlfcn.h>
11127 #endif
11128
11129 #include <stdio.h>
11130
11131 #ifdef RTLD_GLOBAL
11132 #  define LT_DLGLOBAL           RTLD_GLOBAL
11133 #else
11134 #  ifdef DL_GLOBAL
11135 #    define LT_DLGLOBAL         DL_GLOBAL
11136 #  else
11137 #    define LT_DLGLOBAL         0
11138 #  endif
11139 #endif
11140
11141 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11142    find out it does not work in some platform. */
11143 #ifndef LT_DLLAZY_OR_NOW
11144 #  ifdef RTLD_LAZY
11145 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11146 #  else
11147 #    ifdef DL_LAZY
11148 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11149 #    else
11150 #      ifdef RTLD_NOW
11151 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11152 #      else
11153 #        ifdef DL_NOW
11154 #          define LT_DLLAZY_OR_NOW      DL_NOW
11155 #        else
11156 #          define LT_DLLAZY_OR_NOW      0
11157 #        endif
11158 #      endif
11159 #    endif
11160 #  endif
11161 #endif
11162
11163 /* When -fvisbility=hidden is used, assume the code has been annotated
11164    correspondingly for the symbols needed.  */
11165 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11166 void fnord () __attribute__((visibility("default")));
11167 #endif
11168
11169 void fnord () { int i=42; }
11170 int main ()
11171 {
11172   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11173   int status = $lt_dlunknown;
11174
11175   if (self)
11176     {
11177       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11178       else
11179         {
11180           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11181           else puts (dlerror ());
11182         }
11183       /* dlclose (self); */
11184     }
11185   else
11186     puts (dlerror ());
11187
11188   return status;
11189 }
11190 _LT_EOF
11191   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11192   (eval $ac_link) 2>&5
11193   ac_status=$?
11194   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11195   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11196     (./conftest; exit; ) >&5 2>/dev/null
11197     lt_status=$?
11198     case x$lt_status in
11199       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11200       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11201       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11202     esac
11203   else :
11204     # compilation failed
11205     lt_cv_dlopen_self=no
11206   fi
11207 fi
11208 rm -fr conftest*
11209
11210
11211 fi
11212 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11213 $as_echo "$lt_cv_dlopen_self" >&6; }
11214
11215     if test "x$lt_cv_dlopen_self" = xyes; then
11216       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11217       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11218 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11219 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11220   $as_echo_n "(cached) " >&6
11221 else
11222           if test "$cross_compiling" = yes; then :
11223   lt_cv_dlopen_self_static=cross
11224 else
11225   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11226   lt_status=$lt_dlunknown
11227   cat > conftest.$ac_ext <<_LT_EOF
11228 #line 11228 "configure"
11229 #include "confdefs.h"
11230
11231 #if HAVE_DLFCN_H
11232 #include <dlfcn.h>
11233 #endif
11234
11235 #include <stdio.h>
11236
11237 #ifdef RTLD_GLOBAL
11238 #  define LT_DLGLOBAL           RTLD_GLOBAL
11239 #else
11240 #  ifdef DL_GLOBAL
11241 #    define LT_DLGLOBAL         DL_GLOBAL
11242 #  else
11243 #    define LT_DLGLOBAL         0
11244 #  endif
11245 #endif
11246
11247 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11248    find out it does not work in some platform. */
11249 #ifndef LT_DLLAZY_OR_NOW
11250 #  ifdef RTLD_LAZY
11251 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11252 #  else
11253 #    ifdef DL_LAZY
11254 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11255 #    else
11256 #      ifdef RTLD_NOW
11257 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11258 #      else
11259 #        ifdef DL_NOW
11260 #          define LT_DLLAZY_OR_NOW      DL_NOW
11261 #        else
11262 #          define LT_DLLAZY_OR_NOW      0
11263 #        endif
11264 #      endif
11265 #    endif
11266 #  endif
11267 #endif
11268
11269 /* When -fvisbility=hidden is used, assume the code has been annotated
11270    correspondingly for the symbols needed.  */
11271 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11272 void fnord () __attribute__((visibility("default")));
11273 #endif
11274
11275 void fnord () { int i=42; }
11276 int main ()
11277 {
11278   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11279   int status = $lt_dlunknown;
11280
11281   if (self)
11282     {
11283       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11284       else
11285         {
11286           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11287           else puts (dlerror ());
11288         }
11289       /* dlclose (self); */
11290     }
11291   else
11292     puts (dlerror ());
11293
11294   return status;
11295 }
11296 _LT_EOF
11297   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11298   (eval $ac_link) 2>&5
11299   ac_status=$?
11300   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11301   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11302     (./conftest; exit; ) >&5 2>/dev/null
11303     lt_status=$?
11304     case x$lt_status in
11305       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11306       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11307       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11308     esac
11309   else :
11310     # compilation failed
11311     lt_cv_dlopen_self_static=no
11312   fi
11313 fi
11314 rm -fr conftest*
11315
11316
11317 fi
11318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11319 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11320     fi
11321
11322     CPPFLAGS="$save_CPPFLAGS"
11323     LDFLAGS="$save_LDFLAGS"
11324     LIBS="$save_LIBS"
11325     ;;
11326   esac
11327
11328   case $lt_cv_dlopen_self in
11329   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11330   *) enable_dlopen_self=unknown ;;
11331   esac
11332
11333   case $lt_cv_dlopen_self_static in
11334   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11335   *) enable_dlopen_self_static=unknown ;;
11336   esac
11337 fi
11338
11339
11340
11341
11342
11343
11344
11345
11346
11347
11348
11349
11350
11351
11352
11353
11354
11355 striplib=
11356 old_striplib=
11357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11358 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11359 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11360   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11361   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11362   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11363 $as_echo "yes" >&6; }
11364 else
11365 # FIXME - insert some real tests, host_os isn't really good enough
11366   case $host_os in
11367   darwin*)
11368     if test -n "$STRIP" ; then
11369       striplib="$STRIP -x"
11370       old_striplib="$STRIP -S"
11371       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11372 $as_echo "yes" >&6; }
11373     else
11374       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11375 $as_echo "no" >&6; }
11376     fi
11377     ;;
11378   *)
11379     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11380 $as_echo "no" >&6; }
11381     ;;
11382   esac
11383 fi
11384
11385
11386
11387
11388
11389
11390
11391
11392
11393
11394
11395
11396   # Report which library types will actually be built
11397   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11398 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11399   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11400 $as_echo "$can_build_shared" >&6; }
11401
11402   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11403 $as_echo_n "checking whether to build shared libraries... " >&6; }
11404   test "$can_build_shared" = "no" && enable_shared=no
11405
11406   # On AIX, shared libraries and static libraries use the same namespace, and
11407   # are all built from PIC.
11408   case $host_os in
11409   aix3*)
11410     test "$enable_shared" = yes && enable_static=no
11411     if test -n "$RANLIB"; then
11412       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11413       postinstall_cmds='$RANLIB $lib'
11414     fi
11415     ;;
11416
11417   aix[4-9]*)
11418     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11419       test "$enable_shared" = yes && enable_static=no
11420     fi
11421     ;;
11422   esac
11423   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11424 $as_echo "$enable_shared" >&6; }
11425
11426   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11427 $as_echo_n "checking whether to build static libraries... " >&6; }
11428   # Make sure either enable_shared or enable_static is yes.
11429   test "$enable_shared" = yes || enable_static=yes
11430   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11431 $as_echo "$enable_static" >&6; }
11432
11433
11434
11435
11436 fi
11437 ac_ext=c
11438 ac_cpp='$CPP $CPPFLAGS'
11439 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11440 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11441 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11442
11443 CC="$lt_save_CC"
11444
11445       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11446     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11447     (test "X$CXX" != "Xg++"))) ; then
11448   ac_ext=cpp
11449 ac_cpp='$CXXCPP $CPPFLAGS'
11450 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11451 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11452 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11453 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11454 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11455 if test -z "$CXXCPP"; then
11456   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11457   $as_echo_n "(cached) " >&6
11458 else
11459       # Double quotes because CXXCPP needs to be expanded
11460     for CXXCPP in "$CXX -E" "/lib/cpp"
11461     do
11462       ac_preproc_ok=false
11463 for ac_cxx_preproc_warn_flag in '' yes
11464 do
11465   # Use a header file that comes with gcc, so configuring glibc
11466   # with a fresh cross-compiler works.
11467   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11468   # <limits.h> exists even on freestanding compilers.
11469   # On the NeXT, cc -E runs the code through the compiler's parser,
11470   # not just through cpp. "Syntax error" is here to catch this case.
11471   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11472 /* end confdefs.h.  */
11473 #ifdef __STDC__
11474 # include <limits.h>
11475 #else
11476 # include <assert.h>
11477 #endif
11478                      Syntax error
11479 _ACEOF
11480 if ac_fn_cxx_try_cpp "$LINENO"; then :
11481
11482 else
11483   # Broken: fails on valid input.
11484 continue
11485 fi
11486 rm -f conftest.err conftest.$ac_ext
11487
11488   # OK, works on sane cases.  Now check whether nonexistent headers
11489   # can be detected and how.
11490   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11491 /* end confdefs.h.  */
11492 #include <ac_nonexistent.h>
11493 _ACEOF
11494 if ac_fn_cxx_try_cpp "$LINENO"; then :
11495   # Broken: success on invalid input.
11496 continue
11497 else
11498   # Passes both tests.
11499 ac_preproc_ok=:
11500 break
11501 fi
11502 rm -f conftest.err conftest.$ac_ext
11503
11504 done
11505 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11506 rm -f conftest.err conftest.$ac_ext
11507 if $ac_preproc_ok; then :
11508   break
11509 fi
11510
11511     done
11512     ac_cv_prog_CXXCPP=$CXXCPP
11513
11514 fi
11515   CXXCPP=$ac_cv_prog_CXXCPP
11516 else
11517   ac_cv_prog_CXXCPP=$CXXCPP
11518 fi
11519 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11520 $as_echo "$CXXCPP" >&6; }
11521 ac_preproc_ok=false
11522 for ac_cxx_preproc_warn_flag in '' yes
11523 do
11524   # Use a header file that comes with gcc, so configuring glibc
11525   # with a fresh cross-compiler works.
11526   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11527   # <limits.h> exists even on freestanding compilers.
11528   # On the NeXT, cc -E runs the code through the compiler's parser,
11529   # not just through cpp. "Syntax error" is here to catch this case.
11530   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11531 /* end confdefs.h.  */
11532 #ifdef __STDC__
11533 # include <limits.h>
11534 #else
11535 # include <assert.h>
11536 #endif
11537                      Syntax error
11538 _ACEOF
11539 if ac_fn_cxx_try_cpp "$LINENO"; then :
11540
11541 else
11542   # Broken: fails on valid input.
11543 continue
11544 fi
11545 rm -f conftest.err conftest.$ac_ext
11546
11547   # OK, works on sane cases.  Now check whether nonexistent headers
11548   # can be detected and how.
11549   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11550 /* end confdefs.h.  */
11551 #include <ac_nonexistent.h>
11552 _ACEOF
11553 if ac_fn_cxx_try_cpp "$LINENO"; then :
11554   # Broken: success on invalid input.
11555 continue
11556 else
11557   # Passes both tests.
11558 ac_preproc_ok=:
11559 break
11560 fi
11561 rm -f conftest.err conftest.$ac_ext
11562
11563 done
11564 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11565 rm -f conftest.err conftest.$ac_ext
11566 if $ac_preproc_ok; then :
11567
11568 else
11569   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11570 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11571 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
11572 See \`config.log' for more details." "$LINENO" 5; }
11573 fi
11574
11575 ac_ext=c
11576 ac_cpp='$CPP $CPPFLAGS'
11577 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11578 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11579 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11580
11581 else
11582   _lt_caught_CXX_error=yes
11583 fi
11584
11585 ac_ext=cpp
11586 ac_cpp='$CXXCPP $CPPFLAGS'
11587 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11588 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11589 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11590
11591 archive_cmds_need_lc_CXX=no
11592 allow_undefined_flag_CXX=
11593 always_export_symbols_CXX=no
11594 archive_expsym_cmds_CXX=
11595 compiler_needs_object_CXX=no
11596 export_dynamic_flag_spec_CXX=
11597 hardcode_direct_CXX=no
11598 hardcode_direct_absolute_CXX=no
11599 hardcode_libdir_flag_spec_CXX=
11600 hardcode_libdir_flag_spec_ld_CXX=
11601 hardcode_libdir_separator_CXX=
11602 hardcode_minus_L_CXX=no
11603 hardcode_shlibpath_var_CXX=unsupported
11604 hardcode_automatic_CXX=no
11605 inherit_rpath_CXX=no
11606 module_cmds_CXX=
11607 module_expsym_cmds_CXX=
11608 link_all_deplibs_CXX=unknown
11609 old_archive_cmds_CXX=$old_archive_cmds
11610 reload_flag_CXX=$reload_flag
11611 reload_cmds_CXX=$reload_cmds
11612 no_undefined_flag_CXX=
11613 whole_archive_flag_spec_CXX=
11614 enable_shared_with_static_runtimes_CXX=no
11615
11616 # Source file extension for C++ test sources.
11617 ac_ext=cpp
11618
11619 # Object file extension for compiled C++ test sources.
11620 objext=o
11621 objext_CXX=$objext
11622
11623 # No sense in running all these tests if we already determined that
11624 # the CXX compiler isn't working.  Some variables (like enable_shared)
11625 # are currently assumed to apply to all compilers on this platform,
11626 # and will be corrupted by setting them based on a non-working compiler.
11627 if test "$_lt_caught_CXX_error" != yes; then
11628   # Code to be used in simple compile tests
11629   lt_simple_compile_test_code="int some_variable = 0;"
11630
11631   # Code to be used in simple link tests
11632   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11633
11634   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11635
11636
11637
11638
11639
11640
11641 # If no C compiler was specified, use CC.
11642 LTCC=${LTCC-"$CC"}
11643
11644 # If no C compiler flags were specified, use CFLAGS.
11645 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11646
11647 # Allow CC to be a program name with arguments.
11648 compiler=$CC
11649
11650
11651   # save warnings/boilerplate of simple test code
11652   ac_outfile=conftest.$ac_objext
11653 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11654 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11655 _lt_compiler_boilerplate=`cat conftest.err`
11656 $RM conftest*
11657
11658   ac_outfile=conftest.$ac_objext
11659 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11660 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11661 _lt_linker_boilerplate=`cat conftest.err`
11662 $RM -r conftest*
11663
11664
11665   # Allow CC to be a program name with arguments.
11666   lt_save_CC=$CC
11667   lt_save_LD=$LD
11668   lt_save_GCC=$GCC
11669   GCC=$GXX
11670   lt_save_with_gnu_ld=$with_gnu_ld
11671   lt_save_path_LD=$lt_cv_path_LD
11672   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11673     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11674   else
11675     $as_unset lt_cv_prog_gnu_ld
11676   fi
11677   if test -n "${lt_cv_path_LDCXX+set}"; then
11678     lt_cv_path_LD=$lt_cv_path_LDCXX
11679   else
11680     $as_unset lt_cv_path_LD
11681   fi
11682   test -z "${LDCXX+set}" || LD=$LDCXX
11683   CC=${CXX-"c++"}
11684   compiler=$CC
11685   compiler_CXX=$CC
11686   for cc_temp in $compiler""; do
11687   case $cc_temp in
11688     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11689     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11690     \-*) ;;
11691     *) break;;
11692   esac
11693 done
11694 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11695
11696
11697   if test -n "$compiler"; then
11698     # We don't want -fno-exception when compiling C++ code, so set the
11699     # no_builtin_flag separately
11700     if test "$GXX" = yes; then
11701       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11702     else
11703       lt_prog_compiler_no_builtin_flag_CXX=
11704     fi
11705
11706     if test "$GXX" = yes; then
11707       # Set up default GNU C++ configuration
11708
11709
11710
11711 # Check whether --with-gnu-ld was given.
11712 if test "${with_gnu_ld+set}" = set; then :
11713   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11714 else
11715   with_gnu_ld=no
11716 fi
11717
11718 ac_prog=ld
11719 if test "$GCC" = yes; then
11720   # Check if gcc -print-prog-name=ld gives a path.
11721   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11722 $as_echo_n "checking for ld used by $CC... " >&6; }
11723   case $host in
11724   *-*-mingw*)
11725     # gcc leaves a trailing carriage return which upsets mingw
11726     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11727   *)
11728     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11729   esac
11730   case $ac_prog in
11731     # Accept absolute paths.
11732     [\\/]* | ?:[\\/]*)
11733       re_direlt='/[^/][^/]*/\.\./'
11734       # Canonicalize the pathname of ld
11735       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11736       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11737         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11738       done
11739       test -z "$LD" && LD="$ac_prog"
11740       ;;
11741   "")
11742     # If it fails, then pretend we aren't using GCC.
11743     ac_prog=ld
11744     ;;
11745   *)
11746     # If it is relative, then search for the first ld in PATH.
11747     with_gnu_ld=unknown
11748     ;;
11749   esac
11750 elif test "$with_gnu_ld" = yes; then
11751   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11752 $as_echo_n "checking for GNU ld... " >&6; }
11753 else
11754   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11755 $as_echo_n "checking for non-GNU ld... " >&6; }
11756 fi
11757 if test "${lt_cv_path_LD+set}" = set; then :
11758   $as_echo_n "(cached) " >&6
11759 else
11760   if test -z "$LD"; then
11761   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11762   for ac_dir in $PATH; do
11763     IFS="$lt_save_ifs"
11764     test -z "$ac_dir" && ac_dir=.
11765     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11766       lt_cv_path_LD="$ac_dir/$ac_prog"
11767       # Check to see if the program is GNU ld.  I'd rather use --version,
11768       # but apparently some variants of GNU ld only accept -v.
11769       # Break only if it was the GNU/non-GNU ld that we prefer.
11770       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11771       *GNU* | *'with BFD'*)
11772         test "$with_gnu_ld" != no && break
11773         ;;
11774       *)
11775         test "$with_gnu_ld" != yes && break
11776         ;;
11777       esac
11778     fi
11779   done
11780   IFS="$lt_save_ifs"
11781 else
11782   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11783 fi
11784 fi
11785
11786 LD="$lt_cv_path_LD"
11787 if test -n "$LD"; then
11788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11789 $as_echo "$LD" >&6; }
11790 else
11791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11792 $as_echo "no" >&6; }
11793 fi
11794 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
11795 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11796 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11797 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
11798   $as_echo_n "(cached) " >&6
11799 else
11800   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11801 case `$LD -v 2>&1 </dev/null` in
11802 *GNU* | *'with BFD'*)
11803   lt_cv_prog_gnu_ld=yes
11804   ;;
11805 *)
11806   lt_cv_prog_gnu_ld=no
11807   ;;
11808 esac
11809 fi
11810 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11811 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11812 with_gnu_ld=$lt_cv_prog_gnu_ld
11813
11814
11815
11816
11817
11818
11819
11820       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11821       # archiving commands below assume that GNU ld is being used.
11822       if test "$with_gnu_ld" = yes; then
11823         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11824         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
11825
11826         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11827         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11828
11829         # If archive_cmds runs LD, not CC, wlarc should be empty
11830         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11831         #     investigate it a little bit more. (MM)
11832         wlarc='${wl}'
11833
11834         # ancient GNU ld didn't support --whole-archive et. al.
11835         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11836           $GREP 'no-whole-archive' > /dev/null; then
11837           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11838         else
11839           whole_archive_flag_spec_CXX=
11840         fi
11841       else
11842         with_gnu_ld=no
11843         wlarc=
11844
11845         # A generic and very simple default shared library creation
11846         # command for GNU C++ for the case where it uses the native
11847         # linker, instead of GNU ld.  If possible, this setting should
11848         # overridden to take advantage of the native linker features on
11849         # the platform it is being used on.
11850         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11851       fi
11852
11853       # Commands to make compiler produce verbose output that lists
11854       # what "hidden" libraries, object files and flags are used when
11855       # linking a shared library.
11856       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
11857
11858     else
11859       GXX=no
11860       with_gnu_ld=no
11861       wlarc=
11862     fi
11863
11864     # PORTME: fill in a description of your system's C++ link characteristics
11865     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11866 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11867     ld_shlibs_CXX=yes
11868     case $host_os in
11869       aix3*)
11870         # FIXME: insert proper C++ library support
11871         ld_shlibs_CXX=no
11872         ;;
11873       aix[4-9]*)
11874         if test "$host_cpu" = ia64; then
11875           # On IA64, the linker does run time linking by default, so we don't
11876           # have to do anything special.
11877           aix_use_runtimelinking=no
11878           exp_sym_flag='-Bexport'
11879           no_entry_flag=""
11880         else
11881           aix_use_runtimelinking=no
11882
11883           # Test if we are trying to use run time linking or normal
11884           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11885           # need to do runtime linking.
11886           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11887             for ld_flag in $LDFLAGS; do
11888               case $ld_flag in
11889               *-brtl*)
11890                 aix_use_runtimelinking=yes
11891                 break
11892                 ;;
11893               esac
11894             done
11895             ;;
11896           esac
11897
11898           exp_sym_flag='-bexport'
11899           no_entry_flag='-bnoentry'
11900         fi
11901
11902         # When large executables or shared objects are built, AIX ld can
11903         # have problems creating the table of contents.  If linking a library
11904         # or program results in "error TOC overflow" add -mminimal-toc to
11905         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11906         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11907
11908         archive_cmds_CXX=''
11909         hardcode_direct_CXX=yes
11910         hardcode_direct_absolute_CXX=yes
11911         hardcode_libdir_separator_CXX=':'
11912         link_all_deplibs_CXX=yes
11913         file_list_spec_CXX='${wl}-f,'
11914
11915         if test "$GXX" = yes; then
11916           case $host_os in aix4.[012]|aix4.[012].*)
11917           # We only want to do this on AIX 4.2 and lower, the check
11918           # below for broken collect2 doesn't work under 4.3+
11919           collect2name=`${CC} -print-prog-name=collect2`
11920           if test -f "$collect2name" &&
11921              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11922           then
11923             # We have reworked collect2
11924             :
11925           else
11926             # We have old collect2
11927             hardcode_direct_CXX=unsupported
11928             # It fails to find uninstalled libraries when the uninstalled
11929             # path is not listed in the libpath.  Setting hardcode_minus_L
11930             # to unsupported forces relinking
11931             hardcode_minus_L_CXX=yes
11932             hardcode_libdir_flag_spec_CXX='-L$libdir'
11933             hardcode_libdir_separator_CXX=
11934           fi
11935           esac
11936           shared_flag='-shared'
11937           if test "$aix_use_runtimelinking" = yes; then
11938             shared_flag="$shared_flag "'${wl}-G'
11939           fi
11940         else
11941           # not using gcc
11942           if test "$host_cpu" = ia64; then
11943           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
11944           # chokes on -Wl,-G. The following line is correct:
11945           shared_flag='-G'
11946           else
11947             if test "$aix_use_runtimelinking" = yes; then
11948               shared_flag='${wl}-G'
11949             else
11950               shared_flag='${wl}-bM:SRE'
11951             fi
11952           fi
11953         fi
11954
11955         export_dynamic_flag_spec_CXX='${wl}-bexpall'
11956         # It seems that -bexpall does not export symbols beginning with
11957         # underscore (_), so it is better to generate a list of symbols to
11958         # export.
11959         always_export_symbols_CXX=yes
11960         if test "$aix_use_runtimelinking" = yes; then
11961           # Warning - without using the other runtime loading flags (-brtl),
11962           # -berok will link without error, but may produce a broken library.
11963           allow_undefined_flag_CXX='-berok'
11964           # Determine the default libpath from the value encoded in an empty
11965           # executable.
11966           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11967 /* end confdefs.h.  */
11968
11969 int
11970 main ()
11971 {
11972
11973   ;
11974   return 0;
11975 }
11976 _ACEOF
11977 if ac_fn_cxx_try_link "$LINENO"; then :
11978
11979 lt_aix_libpath_sed='
11980     /Import File Strings/,/^$/ {
11981         /^0/ {
11982             s/^0  *\(.*\)$/\1/
11983             p
11984         }
11985     }'
11986 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11987 # Check for a 64-bit object if we didn't find anything.
11988 if test -z "$aix_libpath"; then
11989   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
11990 fi
11991 fi
11992 rm -f core conftest.err conftest.$ac_objext \
11993     conftest$ac_exeext conftest.$ac_ext
11994 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
11995
11996           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
11997
11998           archive_expsym_cmds_CXX='$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 $shared_flag"
11999         else
12000           if test "$host_cpu" = ia64; then
12001             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12002             allow_undefined_flag_CXX="-z nodefs"
12003             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12004           else
12005             # Determine the default libpath from the value encoded in an
12006             # empty executable.
12007             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12008 /* end confdefs.h.  */
12009
12010 int
12011 main ()
12012 {
12013
12014   ;
12015   return 0;
12016 }
12017 _ACEOF
12018 if ac_fn_cxx_try_link "$LINENO"; then :
12019
12020 lt_aix_libpath_sed='
12021     /Import File Strings/,/^$/ {
12022         /^0/ {
12023             s/^0  *\(.*\)$/\1/
12024             p
12025         }
12026     }'
12027 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12028 # Check for a 64-bit object if we didn't find anything.
12029 if test -z "$aix_libpath"; then
12030   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12031 fi
12032 fi
12033 rm -f core conftest.err conftest.$ac_objext \
12034     conftest$ac_exeext conftest.$ac_ext
12035 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12036
12037             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12038             # Warning - without using the other run time loading flags,
12039             # -berok will link without error, but may produce a broken library.
12040             no_undefined_flag_CXX=' ${wl}-bernotok'
12041             allow_undefined_flag_CXX=' ${wl}-berok'
12042             if test "$with_gnu_ld" = yes; then
12043               # We only use this code for GNU lds that support --whole-archive.
12044               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12045             else
12046               # Exported symbols can be pulled into shared objects from archives
12047               whole_archive_flag_spec_CXX='$convenience'
12048             fi
12049             archive_cmds_need_lc_CXX=yes
12050             # This is similar to how AIX traditionally builds its shared
12051             # libraries.
12052             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'
12053           fi
12054         fi
12055         ;;
12056
12057       beos*)
12058         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12059           allow_undefined_flag_CXX=unsupported
12060           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12061           # support --undefined.  This deserves some investigation.  FIXME
12062           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12063         else
12064           ld_shlibs_CXX=no
12065         fi
12066         ;;
12067
12068       chorus*)
12069         case $cc_basename in
12070           *)
12071           # FIXME: insert proper C++ library support
12072           ld_shlibs_CXX=no
12073           ;;
12074         esac
12075         ;;
12076
12077       cygwin* | mingw* | pw32* | cegcc*)
12078         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12079         # as there is no search path for DLLs.
12080         hardcode_libdir_flag_spec_CXX='-L$libdir'
12081         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12082         allow_undefined_flag_CXX=unsupported
12083         always_export_symbols_CXX=no
12084         enable_shared_with_static_runtimes_CXX=yes
12085
12086         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12087           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12088           # If the export-symbols file already is a .def file (1st line
12089           # is EXPORTS), use it as is; otherwise, prepend...
12090           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12091             cp $export_symbols $output_objdir/$soname.def;
12092           else
12093             echo EXPORTS > $output_objdir/$soname.def;
12094             cat $export_symbols >> $output_objdir/$soname.def;
12095           fi~
12096           $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 $lib'
12097         else
12098           ld_shlibs_CXX=no
12099         fi
12100         ;;
12101       darwin* | rhapsody*)
12102
12103
12104   archive_cmds_need_lc_CXX=no
12105   hardcode_direct_CXX=no
12106   hardcode_automatic_CXX=yes
12107   hardcode_shlibpath_var_CXX=unsupported
12108   if test "$lt_cv_ld_force_load" = "yes"; then
12109     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 \"$new_convenience\"`'
12110   else
12111     whole_archive_flag_spec_CXX=''
12112   fi
12113   link_all_deplibs_CXX=yes
12114   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12115   case $cc_basename in
12116      ifort*) _lt_dar_can_shared=yes ;;
12117      *) _lt_dar_can_shared=$GCC ;;
12118   esac
12119   if test "$_lt_dar_can_shared" = "yes"; then
12120     output_verbose_link_cmd=func_echo_all
12121     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}"
12122     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12123     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}${_lt_dsymutil}"
12124     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12125        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12126       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${_lt_dsymutil}"
12127       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12128     fi
12129
12130   else
12131   ld_shlibs_CXX=no
12132   fi
12133
12134         ;;
12135
12136       dgux*)
12137         case $cc_basename in
12138           ec++*)
12139             # FIXME: insert proper C++ library support
12140             ld_shlibs_CXX=no
12141             ;;
12142           ghcx*)
12143             # Green Hills C++ Compiler
12144             # FIXME: insert proper C++ library support
12145             ld_shlibs_CXX=no
12146             ;;
12147           *)
12148             # FIXME: insert proper C++ library support
12149             ld_shlibs_CXX=no
12150             ;;
12151         esac
12152         ;;
12153
12154       freebsd2.*)
12155         # C++ shared libraries reported to be fairly broken before
12156         # switch to ELF
12157         ld_shlibs_CXX=no
12158         ;;
12159
12160       freebsd-elf*)
12161         archive_cmds_need_lc_CXX=no
12162         ;;
12163
12164       freebsd* | dragonfly*)
12165         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12166         # conventions
12167         ld_shlibs_CXX=yes
12168         ;;
12169
12170       gnu*)
12171         ;;
12172
12173       haiku*)
12174         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12175         link_all_deplibs_CXX=yes
12176         ;;
12177
12178       hpux9*)
12179         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12180         hardcode_libdir_separator_CXX=:
12181         export_dynamic_flag_spec_CXX='${wl}-E'
12182         hardcode_direct_CXX=yes
12183         hardcode_minus_L_CXX=yes # Not in the search PATH,
12184                                              # but as the default
12185                                              # location of the library.
12186
12187         case $cc_basename in
12188           CC*)
12189             # FIXME: insert proper C++ library support
12190             ld_shlibs_CXX=no
12191             ;;
12192           aCC*)
12193             archive_cmds_CXX='$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 $lib'
12194             # Commands to make compiler produce verbose output that lists
12195             # what "hidden" libraries, object files and flags are used when
12196             # linking a shared library.
12197             #
12198             # There doesn't appear to be a way to prevent this compiler from
12199             # explicitly linking system object files so we need to strip them
12200             # from the output so that they don't get included in the library
12201             # dependencies.
12202             output_verbose_link_cmd='templist=`($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"'
12203             ;;
12204           *)
12205             if test "$GXX" = yes; then
12206               archive_cmds_CXX='$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'
12207             else
12208               # FIXME: insert proper C++ library support
12209               ld_shlibs_CXX=no
12210             fi
12211             ;;
12212         esac
12213         ;;
12214
12215       hpux10*|hpux11*)
12216         if test $with_gnu_ld = no; then
12217           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12218           hardcode_libdir_separator_CXX=:
12219
12220           case $host_cpu in
12221             hppa*64*|ia64*)
12222               ;;
12223             *)
12224               export_dynamic_flag_spec_CXX='${wl}-E'
12225               ;;
12226           esac
12227         fi
12228         case $host_cpu in
12229           hppa*64*|ia64*)
12230             hardcode_direct_CXX=no
12231             hardcode_shlibpath_var_CXX=no
12232             ;;
12233           *)
12234             hardcode_direct_CXX=yes
12235             hardcode_direct_absolute_CXX=yes
12236             hardcode_minus_L_CXX=yes # Not in the search PATH,
12237                                                  # but as the default
12238                                                  # location of the library.
12239             ;;
12240         esac
12241
12242         case $cc_basename in
12243           CC*)
12244             # FIXME: insert proper C++ library support
12245             ld_shlibs_CXX=no
12246             ;;
12247           aCC*)
12248             case $host_cpu in
12249               hppa*64*)
12250                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12251                 ;;
12252               ia64*)
12253                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12254                 ;;
12255               *)
12256                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12257                 ;;
12258             esac
12259             # Commands to make compiler produce verbose output that lists
12260             # what "hidden" libraries, object files and flags are used when
12261             # linking a shared library.
12262             #
12263             # There doesn't appear to be a way to prevent this compiler from
12264             # explicitly linking system object files so we need to strip them
12265             # from the output so that they don't get included in the library
12266             # dependencies.
12267             output_verbose_link_cmd='templist=`($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"'
12268             ;;
12269           *)
12270             if test "$GXX" = yes; then
12271               if test $with_gnu_ld = no; then
12272                 case $host_cpu in
12273                   hppa*64*)
12274                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12275                     ;;
12276                   ia64*)
12277                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12278                     ;;
12279                   *)
12280                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12281                     ;;
12282                 esac
12283               fi
12284             else
12285               # FIXME: insert proper C++ library support
12286               ld_shlibs_CXX=no
12287             fi
12288             ;;
12289         esac
12290         ;;
12291
12292       interix[3-9]*)
12293         hardcode_direct_CXX=no
12294         hardcode_shlibpath_var_CXX=no
12295         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12296         export_dynamic_flag_spec_CXX='${wl}-E'
12297         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12298         # Instead, shared libraries are loaded at an image base (0x10000000 by
12299         # default) and relocated if they conflict, which is a slow very memory
12300         # consuming and fragmenting process.  To avoid this, we pick a random,
12301         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12302         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12303         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12304         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12305         ;;
12306       irix5* | irix6*)
12307         case $cc_basename in
12308           CC*)
12309             # SGI C++
12310             archive_cmds_CXX='$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 $lib'
12311
12312             # Archives containing C++ object files must be created using
12313             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12314             # necessary to make sure instantiated templates are included
12315             # in the archive.
12316             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12317             ;;
12318           *)
12319             if test "$GXX" = yes; then
12320               if test "$with_gnu_ld" = no; then
12321                 archive_cmds_CXX='$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 $lib'
12322               else
12323                 archive_cmds_CXX='$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 $lib'
12324               fi
12325             fi
12326             link_all_deplibs_CXX=yes
12327             ;;
12328         esac
12329         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12330         hardcode_libdir_separator_CXX=:
12331         inherit_rpath_CXX=yes
12332         ;;
12333
12334       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12335         case $cc_basename in
12336           KCC*)
12337             # Kuck and Associates, Inc. (KAI) C++ Compiler
12338
12339             # KCC will only create a shared library if the output file
12340             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12341             # to its proper name (with version) after linking.
12342             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'
12343             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 $lib'
12344             # Commands to make compiler produce verbose output that lists
12345             # what "hidden" libraries, object files and flags are used when
12346             # linking a shared library.
12347             #
12348             # There doesn't appear to be a way to prevent this compiler from
12349             # explicitly linking system object files so we need to strip them
12350             # from the output so that they don't get included in the library
12351             # dependencies.
12352             output_verbose_link_cmd='templist=`$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"'
12353
12354             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12355             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12356
12357             # Archives containing C++ object files must be created using
12358             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12359             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12360             ;;
12361           icpc* | ecpc* )
12362             # Intel C++
12363             with_gnu_ld=yes
12364             # version 8.0 and above of icpc choke on multiply defined symbols
12365             # if we add $predep_objects and $postdep_objects, however 7.1 and
12366             # earlier do not add the objects themselves.
12367             case `$CC -V 2>&1` in
12368               *"Version 7."*)
12369                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12370                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12371                 ;;
12372               *)  # Version 8.0 or newer
12373                 tmp_idyn=
12374                 case $host_cpu in
12375                   ia64*) tmp_idyn=' -i_dynamic';;
12376                 esac
12377                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12378                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12379                 ;;
12380             esac
12381             archive_cmds_need_lc_CXX=no
12382             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12383             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12384             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12385             ;;
12386           pgCC* | pgcpp*)
12387             # Portland Group C++ compiler
12388             case `$CC -V` in
12389             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12390               prelink_cmds_CXX='tpldir=Template.dir~
12391                 rm -rf $tpldir~
12392                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12393                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12394               old_archive_cmds_CXX='tpldir=Template.dir~
12395                 rm -rf $tpldir~
12396                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12397                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12398                 $RANLIB $oldlib'
12399               archive_cmds_CXX='tpldir=Template.dir~
12400                 rm -rf $tpldir~
12401                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12402                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12403               archive_expsym_cmds_CXX='tpldir=Template.dir~
12404                 rm -rf $tpldir~
12405                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12406                 $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 $lib'
12407               ;;
12408             *) # Version 6 and above use weak symbols
12409               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12410               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12411               ;;
12412             esac
12413
12414             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12415             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12416             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12417             ;;
12418           cxx*)
12419             # Compaq C++
12420             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12421             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12422
12423             runpath_var=LD_RUN_PATH
12424             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12425             hardcode_libdir_separator_CXX=:
12426
12427             # Commands to make compiler produce verbose output that lists
12428             # what "hidden" libraries, object files and flags are used when
12429             # linking a shared library.
12430             #
12431             # There doesn't appear to be a way to prevent this compiler from
12432             # explicitly linking system object files so we need to strip them
12433             # from the output so that they don't get included in the library
12434             # dependencies.
12435             output_verbose_link_cmd='templist=`$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" | $Xsed'
12436             ;;
12437           xl* | mpixl* | bgxl*)
12438             # IBM XL 8.0 on PPC, with GNU ld
12439             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12440             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12441             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12442             if test "x$supports_anon_versioning" = xyes; then
12443               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12444                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12445                 echo "local: *; };" >> $output_objdir/$libname.ver~
12446                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12447             fi
12448             ;;
12449           *)
12450             case `$CC -V 2>&1 | sed 5q` in
12451             *Sun\ C*)
12452               # Sun C++ 5.9
12453               no_undefined_flag_CXX=' -zdefs'
12454               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12455               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12456               hardcode_libdir_flag_spec_CXX='-R$libdir'
12457               whole_archive_flag_spec_CXX='${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'
12458               compiler_needs_object_CXX=yes
12459
12460               # Not sure whether something based on
12461               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12462               # would be better.
12463               output_verbose_link_cmd='func_echo_all'
12464
12465               # Archives containing C++ object files must be created using
12466               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12467               # necessary to make sure instantiated templates are included
12468               # in the archive.
12469               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12470               ;;
12471             esac
12472             ;;
12473         esac
12474         ;;
12475
12476       lynxos*)
12477         # FIXME: insert proper C++ library support
12478         ld_shlibs_CXX=no
12479         ;;
12480
12481       m88k*)
12482         # FIXME: insert proper C++ library support
12483         ld_shlibs_CXX=no
12484         ;;
12485
12486       mvs*)
12487         case $cc_basename in
12488           cxx*)
12489             # FIXME: insert proper C++ library support
12490             ld_shlibs_CXX=no
12491             ;;
12492           *)
12493             # FIXME: insert proper C++ library support
12494             ld_shlibs_CXX=no
12495             ;;
12496         esac
12497         ;;
12498
12499       netbsd*)
12500         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12501           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12502           wlarc=
12503           hardcode_libdir_flag_spec_CXX='-R$libdir'
12504           hardcode_direct_CXX=yes
12505           hardcode_shlibpath_var_CXX=no
12506         fi
12507         # Workaround some broken pre-1.5 toolchains
12508         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12509         ;;
12510
12511       *nto* | *qnx*)
12512         ld_shlibs_CXX=yes
12513         ;;
12514
12515       openbsd2*)
12516         # C++ shared libraries are fairly broken
12517         ld_shlibs_CXX=no
12518         ;;
12519
12520       openbsd*)
12521         if test -f /usr/libexec/ld.so; then
12522           hardcode_direct_CXX=yes
12523           hardcode_shlibpath_var_CXX=no
12524           hardcode_direct_absolute_CXX=yes
12525           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12526           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12527           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12528             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12529             export_dynamic_flag_spec_CXX='${wl}-E'
12530             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12531           fi
12532           output_verbose_link_cmd=func_echo_all
12533         else
12534           ld_shlibs_CXX=no
12535         fi
12536         ;;
12537
12538       osf3* | osf4* | osf5*)
12539         case $cc_basename in
12540           KCC*)
12541             # Kuck and Associates, Inc. (KAI) C++ Compiler
12542
12543             # KCC will only create a shared library if the output file
12544             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12545             # to its proper name (with version) after linking.
12546             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 $lib'
12547
12548             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12549             hardcode_libdir_separator_CXX=:
12550
12551             # Archives containing C++ object files must be created using
12552             # the KAI C++ compiler.
12553             case $host in
12554               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12555               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12556             esac
12557             ;;
12558           RCC*)
12559             # Rational C++ 2.4.1
12560             # FIXME: insert proper C++ library support
12561             ld_shlibs_CXX=no
12562             ;;
12563           cxx*)
12564             case $host in
12565               osf3*)
12566                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12567                 archive_cmds_CXX='$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 $lib'
12568                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12569                 ;;
12570               *)
12571                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12572                 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'
12573                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12574                   echo "-hidden">> $lib.exp~
12575                   $CC -shared$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~
12576                   $RM $lib.exp'
12577                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12578                 ;;
12579             esac
12580
12581             hardcode_libdir_separator_CXX=:
12582
12583             # Commands to make compiler produce verbose output that lists
12584             # what "hidden" libraries, object files and flags are used when
12585             # linking a shared library.
12586             #
12587             # There doesn't appear to be a way to prevent this compiler from
12588             # explicitly linking system object files so we need to strip them
12589             # from the output so that they don't get included in the library
12590             # dependencies.
12591             output_verbose_link_cmd='templist=`$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"'
12592             ;;
12593           *)
12594             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12595               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12596               case $host in
12597                 osf3*)
12598                   archive_cmds_CXX='$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 $lib'
12599                   ;;
12600                 *)
12601                   archive_cmds_CXX='$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 $lib'
12602                   ;;
12603               esac
12604
12605               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12606               hardcode_libdir_separator_CXX=:
12607
12608               # Commands to make compiler produce verbose output that lists
12609               # what "hidden" libraries, object files and flags are used when
12610               # linking a shared library.
12611               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12612
12613             else
12614               # FIXME: insert proper C++ library support
12615               ld_shlibs_CXX=no
12616             fi
12617             ;;
12618         esac
12619         ;;
12620
12621       psos*)
12622         # FIXME: insert proper C++ library support
12623         ld_shlibs_CXX=no
12624         ;;
12625
12626       sunos4*)
12627         case $cc_basename in
12628           CC*)
12629             # Sun C++ 4.x
12630             # FIXME: insert proper C++ library support
12631             ld_shlibs_CXX=no
12632             ;;
12633           lcc*)
12634             # Lucid
12635             # FIXME: insert proper C++ library support
12636             ld_shlibs_CXX=no
12637             ;;
12638           *)
12639             # FIXME: insert proper C++ library support
12640             ld_shlibs_CXX=no
12641             ;;
12642         esac
12643         ;;
12644
12645       solaris*)
12646         case $cc_basename in
12647           CC*)
12648             # Sun C++ 4.2, 5.x and Centerline C++
12649             archive_cmds_need_lc_CXX=yes
12650             no_undefined_flag_CXX=' -zdefs'
12651             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12652             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12653               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12654
12655             hardcode_libdir_flag_spec_CXX='-R$libdir'
12656             hardcode_shlibpath_var_CXX=no
12657             case $host_os in
12658               solaris2.[0-5] | solaris2.[0-5].*) ;;
12659               *)
12660                 # The compiler driver will combine and reorder linker options,
12661                 # but understands `-z linker_flag'.
12662                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12663                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12664                 ;;
12665             esac
12666             link_all_deplibs_CXX=yes
12667
12668             output_verbose_link_cmd='func_echo_all'
12669
12670             # Archives containing C++ object files must be created using
12671             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12672             # necessary to make sure instantiated templates are included
12673             # in the archive.
12674             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12675             ;;
12676           gcx*)
12677             # Green Hills C++ Compiler
12678             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12679
12680             # The C++ compiler must be used to create the archive.
12681             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12682             ;;
12683           *)
12684             # GNU C++ compiler with Solaris linker
12685             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12686               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12687               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12688                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12689                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12690                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12691
12692                 # Commands to make compiler produce verbose output that lists
12693                 # what "hidden" libraries, object files and flags are used when
12694                 # linking a shared library.
12695                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12696               else
12697                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12698                 # platform.
12699                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12700                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12701                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12702
12703                 # Commands to make compiler produce verbose output that lists
12704                 # what "hidden" libraries, object files and flags are used when
12705                 # linking a shared library.
12706                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12707               fi
12708
12709               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12710               case $host_os in
12711                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12712                 *)
12713                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12714                   ;;
12715               esac
12716             fi
12717             ;;
12718         esac
12719         ;;
12720
12721     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12722       no_undefined_flag_CXX='${wl}-z,text'
12723       archive_cmds_need_lc_CXX=no
12724       hardcode_shlibpath_var_CXX=no
12725       runpath_var='LD_RUN_PATH'
12726
12727       case $cc_basename in
12728         CC*)
12729           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12730           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12731           ;;
12732         *)
12733           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12734           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12735           ;;
12736       esac
12737       ;;
12738
12739       sysv5* | sco3.2v5* | sco5v6*)
12740         # Note: We can NOT use -z defs as we might desire, because we do not
12741         # link with -lc, and that would cause any symbols used from libc to
12742         # always be unresolved, which means just about no library would
12743         # ever link correctly.  If we're not using GNU ld we use -z text
12744         # though, which does catch some bad symbols but isn't as heavy-handed
12745         # as -z defs.
12746         no_undefined_flag_CXX='${wl}-z,text'
12747         allow_undefined_flag_CXX='${wl}-z,nodefs'
12748         archive_cmds_need_lc_CXX=no
12749         hardcode_shlibpath_var_CXX=no
12750         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12751         hardcode_libdir_separator_CXX=':'
12752         link_all_deplibs_CXX=yes
12753         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12754         runpath_var='LD_RUN_PATH'
12755
12756         case $cc_basename in
12757           CC*)
12758             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12759             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12760             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12761               '"$old_archive_cmds_CXX"
12762             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12763               '"$reload_cmds_CXX"
12764             ;;
12765           *)
12766             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12767             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12768             ;;
12769         esac
12770       ;;
12771
12772       tandem*)
12773         case $cc_basename in
12774           NCC*)
12775             # NonStop-UX NCC 3.20
12776             # FIXME: insert proper C++ library support
12777             ld_shlibs_CXX=no
12778             ;;
12779           *)
12780             # FIXME: insert proper C++ library support
12781             ld_shlibs_CXX=no
12782             ;;
12783         esac
12784         ;;
12785
12786       vxworks*)
12787         # FIXME: insert proper C++ library support
12788         ld_shlibs_CXX=no
12789         ;;
12790
12791       *)
12792         # FIXME: insert proper C++ library support
12793         ld_shlibs_CXX=no
12794         ;;
12795     esac
12796
12797     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12798 $as_echo "$ld_shlibs_CXX" >&6; }
12799     test "$ld_shlibs_CXX" = no && can_build_shared=no
12800
12801     GCC_CXX="$GXX"
12802     LD_CXX="$LD"
12803
12804     ## CAVEAT EMPTOR:
12805     ## There is no encapsulation within the following macros, do not change
12806     ## the running order or otherwise move them around unless you know exactly
12807     ## what you are doing...
12808     # Dependencies to place before and after the object being linked:
12809 predep_objects_CXX=
12810 postdep_objects_CXX=
12811 predeps_CXX=
12812 postdeps_CXX=
12813 compiler_lib_search_path_CXX=
12814
12815 cat > conftest.$ac_ext <<_LT_EOF
12816 class Foo
12817 {
12818 public:
12819   Foo (void) { a = 0; }
12820 private:
12821   int a;
12822 };
12823 _LT_EOF
12824
12825 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12826   (eval $ac_compile) 2>&5
12827   ac_status=$?
12828   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12829   test $ac_status = 0; }; then
12830   # Parse the compiler output and extract the necessary
12831   # objects, libraries and library flags.
12832
12833   # Sentinel used to keep track of whether or not we are before
12834   # the conftest object file.
12835   pre_test_object_deps_done=no
12836
12837   for p in `eval "$output_verbose_link_cmd"`; do
12838     case $p in
12839
12840     -L* | -R* | -l*)
12841        # Some compilers place space between "-{L,R}" and the path.
12842        # Remove the space.
12843        if test $p = "-L" ||
12844           test $p = "-R"; then
12845          prev=$p
12846          continue
12847        else
12848          prev=
12849        fi
12850
12851        if test "$pre_test_object_deps_done" = no; then
12852          case $p in
12853          -L* | -R*)
12854            # Internal compiler library paths should come after those
12855            # provided the user.  The postdeps already come after the
12856            # user supplied libs so there is no need to process them.
12857            if test -z "$compiler_lib_search_path_CXX"; then
12858              compiler_lib_search_path_CXX="${prev}${p}"
12859            else
12860              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12861            fi
12862            ;;
12863          # The "-l" case would never come before the object being
12864          # linked, so don't bother handling this case.
12865          esac
12866        else
12867          if test -z "$postdeps_CXX"; then
12868            postdeps_CXX="${prev}${p}"
12869          else
12870            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12871          fi
12872        fi
12873        ;;
12874
12875     *.$objext)
12876        # This assumes that the test object file only shows up
12877        # once in the compiler output.
12878        if test "$p" = "conftest.$objext"; then
12879          pre_test_object_deps_done=yes
12880          continue
12881        fi
12882
12883        if test "$pre_test_object_deps_done" = no; then
12884          if test -z "$predep_objects_CXX"; then
12885            predep_objects_CXX="$p"
12886          else
12887            predep_objects_CXX="$predep_objects_CXX $p"
12888          fi
12889        else
12890          if test -z "$postdep_objects_CXX"; then
12891            postdep_objects_CXX="$p"
12892          else
12893            postdep_objects_CXX="$postdep_objects_CXX $p"
12894          fi
12895        fi
12896        ;;
12897
12898     *) ;; # Ignore the rest.
12899
12900     esac
12901   done
12902
12903   # Clean up.
12904   rm -f a.out a.exe
12905 else
12906   echo "libtool.m4: error: problem compiling CXX test program"
12907 fi
12908
12909 $RM -f confest.$objext
12910
12911 # PORTME: override above test on systems where it is broken
12912 case $host_os in
12913 interix[3-9]*)
12914   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12915   # hack all around it, let's just trust "g++" to DTRT.
12916   predep_objects_CXX=
12917   postdep_objects_CXX=
12918   postdeps_CXX=
12919   ;;
12920
12921 linux*)
12922   case `$CC -V 2>&1 | sed 5q` in
12923   *Sun\ C*)
12924     # Sun C++ 5.9
12925
12926     # The more standards-conforming stlport4 library is
12927     # incompatible with the Cstd library. Avoid specifying
12928     # it if it's in CXXFLAGS. Ignore libCrun as
12929     # -library=stlport4 depends on it.
12930     case " $CXX $CXXFLAGS " in
12931     *" -library=stlport4 "*)
12932       solaris_use_stlport4=yes
12933       ;;
12934     esac
12935
12936     if test "$solaris_use_stlport4" != yes; then
12937       postdeps_CXX='-library=Cstd -library=Crun'
12938     fi
12939     ;;
12940   esac
12941   ;;
12942
12943 solaris*)
12944   case $cc_basename in
12945   CC*)
12946     # The more standards-conforming stlport4 library is
12947     # incompatible with the Cstd library. Avoid specifying
12948     # it if it's in CXXFLAGS. Ignore libCrun as
12949     # -library=stlport4 depends on it.
12950     case " $CXX $CXXFLAGS " in
12951     *" -library=stlport4 "*)
12952       solaris_use_stlport4=yes
12953       ;;
12954     esac
12955
12956     # Adding this requires a known-good setup of shared libraries for
12957     # Sun compiler versions before 5.6, else PIC objects from an old
12958     # archive will be linked into the output, leading to subtle bugs.
12959     if test "$solaris_use_stlport4" != yes; then
12960       postdeps_CXX='-library=Cstd -library=Crun'
12961     fi
12962     ;;
12963   esac
12964   ;;
12965 esac
12966
12967
12968 case " $postdeps_CXX " in
12969 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
12970 esac
12971  compiler_lib_search_dirs_CXX=
12972 if test -n "${compiler_lib_search_path_CXX}"; then
12973  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
12974 fi
12975
12976
12977
12978
12979
12980
12981
12982
12983
12984
12985
12986
12987
12988
12989
12990
12991
12992
12993
12994
12995
12996
12997
12998
12999
13000
13001
13002
13003
13004
13005
13006     lt_prog_compiler_wl_CXX=
13007 lt_prog_compiler_pic_CXX=
13008 lt_prog_compiler_static_CXX=
13009
13010 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13011 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13012
13013   # C++ specific cases for pic, static, wl, etc.
13014   if test "$GXX" = yes; then
13015     lt_prog_compiler_wl_CXX='-Wl,'
13016     lt_prog_compiler_static_CXX='-static'
13017
13018     case $host_os in
13019     aix*)
13020       # All AIX code is PIC.
13021       if test "$host_cpu" = ia64; then
13022         # AIX 5 now supports IA64 processor
13023         lt_prog_compiler_static_CXX='-Bstatic'
13024       fi
13025       lt_prog_compiler_pic_CXX='-fPIC'
13026       ;;
13027
13028     amigaos*)
13029       case $host_cpu in
13030       powerpc)
13031             # see comment about AmigaOS4 .so support
13032             lt_prog_compiler_pic_CXX='-fPIC'
13033         ;;
13034       m68k)
13035             # FIXME: we need at least 68020 code to build shared libraries, but
13036             # adding the `-m68020' flag to GCC prevents building anything better,
13037             # like `-m68040'.
13038             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13039         ;;
13040       esac
13041       ;;
13042
13043     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13044       # PIC is the default for these OSes.
13045       ;;
13046     mingw* | cygwin* | os2* | pw32* | cegcc*)
13047       # This hack is so that the source file can tell whether it is being
13048       # built for inclusion in a dll (and should export symbols for example).
13049       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13050       # (--disable-auto-import) libraries
13051       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13052       ;;
13053     darwin* | rhapsody*)
13054       # PIC is the default on this platform
13055       # Common symbols not allowed in MH_DYLIB files
13056       lt_prog_compiler_pic_CXX='-fno-common'
13057       ;;
13058     *djgpp*)
13059       # DJGPP does not support shared libraries at all
13060       lt_prog_compiler_pic_CXX=
13061       ;;
13062     haiku*)
13063       # PIC is the default for Haiku.
13064       # The "-static" flag exists, but is broken.
13065       lt_prog_compiler_static_CXX=
13066       ;;
13067     interix[3-9]*)
13068       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13069       # Instead, we relocate shared libraries at runtime.
13070       ;;
13071     sysv4*MP*)
13072       if test -d /usr/nec; then
13073         lt_prog_compiler_pic_CXX=-Kconform_pic
13074       fi
13075       ;;
13076     hpux*)
13077       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13078       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13079       # sets the default TLS model and affects inlining.
13080       case $host_cpu in
13081       hppa*64*)
13082         ;;
13083       *)
13084         lt_prog_compiler_pic_CXX='-fPIC'
13085         ;;
13086       esac
13087       ;;
13088     *qnx* | *nto*)
13089       # QNX uses GNU C++, but need to define -shared option too, otherwise
13090       # it will coredump.
13091       lt_prog_compiler_pic_CXX='-fPIC -shared'
13092       ;;
13093     *)
13094       lt_prog_compiler_pic_CXX='-fPIC'
13095       ;;
13096     esac
13097   else
13098     case $host_os in
13099       aix[4-9]*)
13100         # All AIX code is PIC.
13101         if test "$host_cpu" = ia64; then
13102           # AIX 5 now supports IA64 processor
13103           lt_prog_compiler_static_CXX='-Bstatic'
13104         else
13105           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13106         fi
13107         ;;
13108       chorus*)
13109         case $cc_basename in
13110         cxch68*)
13111           # Green Hills C++ Compiler
13112           # _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"
13113           ;;
13114         esac
13115         ;;
13116       dgux*)
13117         case $cc_basename in
13118           ec++*)
13119             lt_prog_compiler_pic_CXX='-KPIC'
13120             ;;
13121           ghcx*)
13122             # Green Hills C++ Compiler
13123             lt_prog_compiler_pic_CXX='-pic'
13124             ;;
13125           *)
13126             ;;
13127         esac
13128         ;;
13129       freebsd* | dragonfly*)
13130         # FreeBSD uses GNU C++
13131         ;;
13132       hpux9* | hpux10* | hpux11*)
13133         case $cc_basename in
13134           CC*)
13135             lt_prog_compiler_wl_CXX='-Wl,'
13136             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13137             if test "$host_cpu" != ia64; then
13138               lt_prog_compiler_pic_CXX='+Z'
13139             fi
13140             ;;
13141           aCC*)
13142             lt_prog_compiler_wl_CXX='-Wl,'
13143             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13144             case $host_cpu in
13145             hppa*64*|ia64*)
13146               # +Z the default
13147               ;;
13148             *)
13149               lt_prog_compiler_pic_CXX='+Z'
13150               ;;
13151             esac
13152             ;;
13153           *)
13154             ;;
13155         esac
13156         ;;
13157       interix*)
13158         # This is c89, which is MS Visual C++ (no shared libs)
13159         # Anyone wants to do a port?
13160         ;;
13161       irix5* | irix6* | nonstopux*)
13162         case $cc_basename in
13163           CC*)
13164             lt_prog_compiler_wl_CXX='-Wl,'
13165             lt_prog_compiler_static_CXX='-non_shared'
13166             # CC pic flag -KPIC is the default.
13167             ;;
13168           *)
13169             ;;
13170         esac
13171         ;;
13172       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13173         case $cc_basename in
13174           KCC*)
13175             # KAI C++ Compiler
13176             lt_prog_compiler_wl_CXX='--backend -Wl,'
13177             lt_prog_compiler_pic_CXX='-fPIC'
13178             ;;
13179           ecpc* )
13180             # old Intel C++ for x86_64 which still supported -KPIC.
13181             lt_prog_compiler_wl_CXX='-Wl,'
13182             lt_prog_compiler_pic_CXX='-KPIC'
13183             lt_prog_compiler_static_CXX='-static'
13184             ;;
13185           icpc* )
13186             # Intel C++, used to be incompatible with GCC.
13187             # ICC 10 doesn't accept -KPIC any more.
13188             lt_prog_compiler_wl_CXX='-Wl,'
13189             lt_prog_compiler_pic_CXX='-fPIC'
13190             lt_prog_compiler_static_CXX='-static'
13191             ;;
13192           pgCC* | pgcpp*)
13193             # Portland Group C++ compiler
13194             lt_prog_compiler_wl_CXX='-Wl,'
13195             lt_prog_compiler_pic_CXX='-fpic'
13196             lt_prog_compiler_static_CXX='-Bstatic'
13197             ;;
13198           cxx*)
13199             # Compaq C++
13200             # Make sure the PIC flag is empty.  It appears that all Alpha
13201             # Linux and Compaq Tru64 Unix objects are PIC.
13202             lt_prog_compiler_pic_CXX=
13203             lt_prog_compiler_static_CXX='-non_shared'
13204             ;;
13205           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13206             # IBM XL 8.0, 9.0 on PPC and BlueGene
13207             lt_prog_compiler_wl_CXX='-Wl,'
13208             lt_prog_compiler_pic_CXX='-qpic'
13209             lt_prog_compiler_static_CXX='-qstaticlink'
13210             ;;
13211           *)
13212             case `$CC -V 2>&1 | sed 5q` in
13213             *Sun\ C*)
13214               # Sun C++ 5.9
13215               lt_prog_compiler_pic_CXX='-KPIC'
13216               lt_prog_compiler_static_CXX='-Bstatic'
13217               lt_prog_compiler_wl_CXX='-Qoption ld '
13218               ;;
13219             esac
13220             ;;
13221         esac
13222         ;;
13223       lynxos*)
13224         ;;
13225       m88k*)
13226         ;;
13227       mvs*)
13228         case $cc_basename in
13229           cxx*)
13230             lt_prog_compiler_pic_CXX='-W c,exportall'
13231             ;;
13232           *)
13233             ;;
13234         esac
13235         ;;
13236       netbsd*)
13237         ;;
13238       *qnx* | *nto*)
13239         # QNX uses GNU C++, but need to define -shared option too, otherwise
13240         # it will coredump.
13241         lt_prog_compiler_pic_CXX='-fPIC -shared'
13242         ;;
13243       osf3* | osf4* | osf5*)
13244         case $cc_basename in
13245           KCC*)
13246             lt_prog_compiler_wl_CXX='--backend -Wl,'
13247             ;;
13248           RCC*)
13249             # Rational C++ 2.4.1
13250             lt_prog_compiler_pic_CXX='-pic'
13251             ;;
13252           cxx*)
13253             # Digital/Compaq C++
13254             lt_prog_compiler_wl_CXX='-Wl,'
13255             # Make sure the PIC flag is empty.  It appears that all Alpha
13256             # Linux and Compaq Tru64 Unix objects are PIC.
13257             lt_prog_compiler_pic_CXX=
13258             lt_prog_compiler_static_CXX='-non_shared'
13259             ;;
13260           *)
13261             ;;
13262         esac
13263         ;;
13264       psos*)
13265         ;;
13266       solaris*)
13267         case $cc_basename in
13268           CC*)
13269             # Sun C++ 4.2, 5.x and Centerline C++
13270             lt_prog_compiler_pic_CXX='-KPIC'
13271             lt_prog_compiler_static_CXX='-Bstatic'
13272             lt_prog_compiler_wl_CXX='-Qoption ld '
13273             ;;
13274           gcx*)
13275             # Green Hills C++ Compiler
13276             lt_prog_compiler_pic_CXX='-PIC'
13277             ;;
13278           *)
13279             ;;
13280         esac
13281         ;;
13282       sunos4*)
13283         case $cc_basename in
13284           CC*)
13285             # Sun C++ 4.x
13286             lt_prog_compiler_pic_CXX='-pic'
13287             lt_prog_compiler_static_CXX='-Bstatic'
13288             ;;
13289           lcc*)
13290             # Lucid
13291             lt_prog_compiler_pic_CXX='-pic'
13292             ;;
13293           *)
13294             ;;
13295         esac
13296         ;;
13297       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13298         case $cc_basename in
13299           CC*)
13300             lt_prog_compiler_wl_CXX='-Wl,'
13301             lt_prog_compiler_pic_CXX='-KPIC'
13302             lt_prog_compiler_static_CXX='-Bstatic'
13303             ;;
13304         esac
13305         ;;
13306       tandem*)
13307         case $cc_basename in
13308           NCC*)
13309             # NonStop-UX NCC 3.20
13310             lt_prog_compiler_pic_CXX='-KPIC'
13311             ;;
13312           *)
13313             ;;
13314         esac
13315         ;;
13316       vxworks*)
13317         ;;
13318       *)
13319         lt_prog_compiler_can_build_shared_CXX=no
13320         ;;
13321     esac
13322   fi
13323
13324 case $host_os in
13325   # For platforms which do not support PIC, -DPIC is meaningless:
13326   *djgpp*)
13327     lt_prog_compiler_pic_CXX=
13328     ;;
13329   *)
13330     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13331     ;;
13332 esac
13333 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13334 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13335
13336
13337
13338 #
13339 # Check to make sure the PIC flag actually works.
13340 #
13341 if test -n "$lt_prog_compiler_pic_CXX"; then
13342   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13343 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13344 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13345   $as_echo_n "(cached) " >&6
13346 else
13347   lt_cv_prog_compiler_pic_works_CXX=no
13348    ac_outfile=conftest.$ac_objext
13349    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13350    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13351    # Insert the option either (1) after the last *FLAGS variable, or
13352    # (2) before a word containing "conftest.", or (3) at the end.
13353    # Note that $ac_compile itself does not contain backslashes and begins
13354    # with a dollar sign (not a hyphen), so the echo should work correctly.
13355    # The option is referenced via a variable to avoid confusing sed.
13356    lt_compile=`echo "$ac_compile" | $SED \
13357    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13358    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13359    -e 's:$: $lt_compiler_flag:'`
13360    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13361    (eval "$lt_compile" 2>conftest.err)
13362    ac_status=$?
13363    cat conftest.err >&5
13364    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13365    if (exit $ac_status) && test -s "$ac_outfile"; then
13366      # The compiler can only warn and ignore the option if not recognized
13367      # So say no if there are warnings other than the usual output.
13368      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13369      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13370      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13371        lt_cv_prog_compiler_pic_works_CXX=yes
13372      fi
13373    fi
13374    $RM conftest*
13375
13376 fi
13377 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13378 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13379
13380 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13381     case $lt_prog_compiler_pic_CXX in
13382      "" | " "*) ;;
13383      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13384      esac
13385 else
13386     lt_prog_compiler_pic_CXX=
13387      lt_prog_compiler_can_build_shared_CXX=no
13388 fi
13389
13390 fi
13391
13392
13393
13394 #
13395 # Check to make sure the static flag actually works.
13396 #
13397 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13398 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13399 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13400 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13401   $as_echo_n "(cached) " >&6
13402 else
13403   lt_cv_prog_compiler_static_works_CXX=no
13404    save_LDFLAGS="$LDFLAGS"
13405    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13406    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13407    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13408      # The linker can only warn and ignore the option if not recognized
13409      # So say no if there are warnings
13410      if test -s conftest.err; then
13411        # Append any errors to the config.log.
13412        cat conftest.err 1>&5
13413        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13414        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13415        if diff conftest.exp conftest.er2 >/dev/null; then
13416          lt_cv_prog_compiler_static_works_CXX=yes
13417        fi
13418      else
13419        lt_cv_prog_compiler_static_works_CXX=yes
13420      fi
13421    fi
13422    $RM -r conftest*
13423    LDFLAGS="$save_LDFLAGS"
13424
13425 fi
13426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13427 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13428
13429 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13430     :
13431 else
13432     lt_prog_compiler_static_CXX=
13433 fi
13434
13435
13436
13437
13438     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13439 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13440 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13441   $as_echo_n "(cached) " >&6
13442 else
13443   lt_cv_prog_compiler_c_o_CXX=no
13444    $RM -r conftest 2>/dev/null
13445    mkdir conftest
13446    cd conftest
13447    mkdir out
13448    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13449
13450    lt_compiler_flag="-o out/conftest2.$ac_objext"
13451    # Insert the option either (1) after the last *FLAGS variable, or
13452    # (2) before a word containing "conftest.", or (3) at the end.
13453    # Note that $ac_compile itself does not contain backslashes and begins
13454    # with a dollar sign (not a hyphen), so the echo should work correctly.
13455    lt_compile=`echo "$ac_compile" | $SED \
13456    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13457    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13458    -e 's:$: $lt_compiler_flag:'`
13459    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13460    (eval "$lt_compile" 2>out/conftest.err)
13461    ac_status=$?
13462    cat out/conftest.err >&5
13463    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13464    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13465    then
13466      # The compiler can only warn and ignore the option if not recognized
13467      # So say no if there are warnings
13468      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13469      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13470      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13471        lt_cv_prog_compiler_c_o_CXX=yes
13472      fi
13473    fi
13474    chmod u+w . 2>&5
13475    $RM conftest*
13476    # SGI C++ compiler will create directory out/ii_files/ for
13477    # template instantiation
13478    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13479    $RM out/* && rmdir out
13480    cd ..
13481    $RM -r conftest
13482    $RM conftest*
13483
13484 fi
13485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13486 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13487
13488
13489
13490     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13491 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13492 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13493   $as_echo_n "(cached) " >&6
13494 else
13495   lt_cv_prog_compiler_c_o_CXX=no
13496    $RM -r conftest 2>/dev/null
13497    mkdir conftest
13498    cd conftest
13499    mkdir out
13500    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13501
13502    lt_compiler_flag="-o out/conftest2.$ac_objext"
13503    # Insert the option either (1) after the last *FLAGS variable, or
13504    # (2) before a word containing "conftest.", or (3) at the end.
13505    # Note that $ac_compile itself does not contain backslashes and begins
13506    # with a dollar sign (not a hyphen), so the echo should work correctly.
13507    lt_compile=`echo "$ac_compile" | $SED \
13508    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13509    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13510    -e 's:$: $lt_compiler_flag:'`
13511    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13512    (eval "$lt_compile" 2>out/conftest.err)
13513    ac_status=$?
13514    cat out/conftest.err >&5
13515    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13516    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13517    then
13518      # The compiler can only warn and ignore the option if not recognized
13519      # So say no if there are warnings
13520      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13521      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13522      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13523        lt_cv_prog_compiler_c_o_CXX=yes
13524      fi
13525    fi
13526    chmod u+w . 2>&5
13527    $RM conftest*
13528    # SGI C++ compiler will create directory out/ii_files/ for
13529    # template instantiation
13530    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13531    $RM out/* && rmdir out
13532    cd ..
13533    $RM -r conftest
13534    $RM conftest*
13535
13536 fi
13537 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13538 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13539
13540
13541
13542
13543 hard_links="nottested"
13544 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13545   # do not overwrite the value of need_locks provided by the user
13546   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13547 $as_echo_n "checking if we can lock with hard links... " >&6; }
13548   hard_links=yes
13549   $RM conftest*
13550   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13551   touch conftest.a
13552   ln conftest.a conftest.b 2>&5 || hard_links=no
13553   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13554   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13555 $as_echo "$hard_links" >&6; }
13556   if test "$hard_links" = no; then
13557     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13558 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13559     need_locks=warn
13560   fi
13561 else
13562   need_locks=no
13563 fi
13564
13565
13566
13567     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13568 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13569
13570   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13571   case $host_os in
13572   aix[4-9]*)
13573     # If we're using GNU nm, then we don't want the "-C" option.
13574     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13575     # Also, AIX nm treats weak defined symbols like other global defined
13576     # symbols, whereas GNU nm marks them as "W".
13577     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13578       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13579     else
13580       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13581     fi
13582     ;;
13583   pw32*)
13584     export_symbols_cmds_CXX="$ltdll_cmds"
13585   ;;
13586   cygwin* | mingw* | cegcc*)
13587     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 > $export_symbols'
13588   ;;
13589   *)
13590     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13591   ;;
13592   esac
13593   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13594
13595 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13596 $as_echo "$ld_shlibs_CXX" >&6; }
13597 test "$ld_shlibs_CXX" = no && can_build_shared=no
13598
13599 with_gnu_ld_CXX=$with_gnu_ld
13600
13601
13602
13603
13604
13605
13606 #
13607 # Do we need to explicitly link libc?
13608 #
13609 case "x$archive_cmds_need_lc_CXX" in
13610 x|xyes)
13611   # Assume -lc should be added
13612   archive_cmds_need_lc_CXX=yes
13613
13614   if test "$enable_shared" = yes && test "$GCC" = yes; then
13615     case $archive_cmds_CXX in
13616     *'~'*)
13617       # FIXME: we may have to deal with multi-command sequences.
13618       ;;
13619     '$CC '*)
13620       # Test whether the compiler implicitly links with -lc since on some
13621       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13622       # to ld, don't add -lc before -lgcc.
13623       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13624 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13625 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
13626   $as_echo_n "(cached) " >&6
13627 else
13628   $RM conftest*
13629         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13630
13631         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13632   (eval $ac_compile) 2>&5
13633   ac_status=$?
13634   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13635   test $ac_status = 0; } 2>conftest.err; then
13636           soname=conftest
13637           lib=conftest
13638           libobjs=conftest.$ac_objext
13639           deplibs=
13640           wl=$lt_prog_compiler_wl_CXX
13641           pic_flag=$lt_prog_compiler_pic_CXX
13642           compiler_flags=-v
13643           linker_flags=-v
13644           verstring=
13645           output_objdir=.
13646           libname=conftest
13647           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13648           allow_undefined_flag_CXX=
13649           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13650   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13651   ac_status=$?
13652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13653   test $ac_status = 0; }
13654           then
13655             lt_cv_archive_cmds_need_lc_CXX=no
13656           else
13657             lt_cv_archive_cmds_need_lc_CXX=yes
13658           fi
13659           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13660         else
13661           cat conftest.err 1>&5
13662         fi
13663         $RM conftest*
13664
13665 fi
13666 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13667 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13668       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13669       ;;
13670     esac
13671   fi
13672   ;;
13673 esac
13674
13675
13676
13677
13678
13679
13680
13681
13682
13683
13684
13685
13686
13687
13688
13689
13690
13691
13692
13693
13694
13695
13696
13697
13698
13699
13700
13701
13702
13703
13704
13705
13706
13707
13708
13709
13710
13711
13712
13713
13714
13715
13716
13717
13718
13719
13720
13721
13722
13723
13724
13725
13726
13727
13728
13729
13730
13731
13732
13733
13734
13735
13736
13737
13738     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13739 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13740
13741 library_names_spec=
13742 libname_spec='lib$name'
13743 soname_spec=
13744 shrext_cmds=".so"
13745 postinstall_cmds=
13746 postuninstall_cmds=
13747 finish_cmds=
13748 finish_eval=
13749 shlibpath_var=
13750 shlibpath_overrides_runpath=unknown
13751 version_type=none
13752 dynamic_linker="$host_os ld.so"
13753 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13754 need_lib_prefix=unknown
13755 hardcode_into_libs=no
13756
13757 # when you set need_version to no, make sure it does not cause -set_version
13758 # flags to be left without arguments
13759 need_version=unknown
13760
13761 case $host_os in
13762 aix3*)
13763   version_type=linux
13764   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13765   shlibpath_var=LIBPATH
13766
13767   # AIX 3 has no versioning support, so we append a major version to the name.
13768   soname_spec='${libname}${release}${shared_ext}$major'
13769   ;;
13770
13771 aix[4-9]*)
13772   version_type=linux
13773   need_lib_prefix=no
13774   need_version=no
13775   hardcode_into_libs=yes
13776   if test "$host_cpu" = ia64; then
13777     # AIX 5 supports IA64
13778     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13779     shlibpath_var=LD_LIBRARY_PATH
13780   else
13781     # With GCC up to 2.95.x, collect2 would create an import file
13782     # for dependence libraries.  The import file would start with
13783     # the line `#! .'.  This would cause the generated library to
13784     # depend on `.', always an invalid library.  This was fixed in
13785     # development snapshots of GCC prior to 3.0.
13786     case $host_os in
13787       aix4 | aix4.[01] | aix4.[01].*)
13788       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13789            echo ' yes '
13790            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13791         :
13792       else
13793         can_build_shared=no
13794       fi
13795       ;;
13796     esac
13797     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13798     # soname into executable. Probably we can add versioning support to
13799     # collect2, so additional links can be useful in future.
13800     if test "$aix_use_runtimelinking" = yes; then
13801       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13802       # instead of lib<name>.a to let people know that these are not
13803       # typical AIX shared libraries.
13804       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13805     else
13806       # We preserve .a as extension for shared libraries through AIX4.2
13807       # and later when we are not doing run time linking.
13808       library_names_spec='${libname}${release}.a $libname.a'
13809       soname_spec='${libname}${release}${shared_ext}$major'
13810     fi
13811     shlibpath_var=LIBPATH
13812   fi
13813   ;;
13814
13815 amigaos*)
13816   case $host_cpu in
13817   powerpc)
13818     # Since July 2007 AmigaOS4 officially supports .so libraries.
13819     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13820     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13821     ;;
13822   m68k)
13823     library_names_spec='$libname.ixlibrary $libname.a'
13824     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13825     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 ${libname}_ixlibrary.a || exit 1; done'
13826     ;;
13827   esac
13828   ;;
13829
13830 beos*)
13831   library_names_spec='${libname}${shared_ext}'
13832   dynamic_linker="$host_os ld.so"
13833   shlibpath_var=LIBRARY_PATH
13834   ;;
13835
13836 bsdi[45]*)
13837   version_type=linux
13838   need_version=no
13839   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13840   soname_spec='${libname}${release}${shared_ext}$major'
13841   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13842   shlibpath_var=LD_LIBRARY_PATH
13843   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13844   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13845   # the default ld.so.conf also contains /usr/contrib/lib and
13846   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13847   # libtool to hard-code these into programs
13848   ;;
13849
13850 cygwin* | mingw* | pw32* | cegcc*)
13851   version_type=windows
13852   shrext_cmds=".dll"
13853   need_version=no
13854   need_lib_prefix=no
13855
13856   case $GCC,$host_os in
13857   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13858     library_names_spec='$libname.dll.a'
13859     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13860     postinstall_cmds='base_file=`basename \${file}`~
13861       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13862       dldir=$destdir/`dirname \$dlpath`~
13863       test -d \$dldir || mkdir -p \$dldir~
13864       $install_prog $dir/$dlname \$dldir/$dlname~
13865       chmod a+x \$dldir/$dlname~
13866       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13867         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13868       fi'
13869     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13870       dlpath=$dir/\$dldll~
13871        $RM \$dlpath'
13872     shlibpath_overrides_runpath=yes
13873
13874     case $host_os in
13875     cygwin*)
13876       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13877       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13878
13879       ;;
13880     mingw* | cegcc*)
13881       # MinGW DLLs use traditional 'lib' prefix
13882       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13883       ;;
13884     pw32*)
13885       # pw32 DLLs use 'pw' prefix rather than 'lib'
13886       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13887       ;;
13888     esac
13889     ;;
13890
13891   *)
13892     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13893     ;;
13894   esac
13895   dynamic_linker='Win32 ld.exe'
13896   # FIXME: first we should search . and the directory the executable is in
13897   shlibpath_var=PATH
13898   ;;
13899
13900 darwin* | rhapsody*)
13901   dynamic_linker="$host_os dyld"
13902   version_type=darwin
13903   need_lib_prefix=no
13904   need_version=no
13905   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13906   soname_spec='${libname}${release}${major}$shared_ext'
13907   shlibpath_overrides_runpath=yes
13908   shlibpath_var=DYLD_LIBRARY_PATH
13909   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13910
13911   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13912   ;;
13913
13914 dgux*)
13915   version_type=linux
13916   need_lib_prefix=no
13917   need_version=no
13918   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13919   soname_spec='${libname}${release}${shared_ext}$major'
13920   shlibpath_var=LD_LIBRARY_PATH
13921   ;;
13922
13923 freebsd* | dragonfly*)
13924   # DragonFly does not have aout.  When/if they implement a new
13925   # versioning mechanism, adjust this.
13926   if test -x /usr/bin/objformat; then
13927     objformat=`/usr/bin/objformat`
13928   else
13929     case $host_os in
13930     freebsd[23].*) objformat=aout ;;
13931     *) objformat=elf ;;
13932     esac
13933   fi
13934   version_type=freebsd-$objformat
13935   case $version_type in
13936     freebsd-elf*)
13937       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
13938       need_version=no
13939       need_lib_prefix=no
13940       ;;
13941     freebsd-*)
13942       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
13943       need_version=yes
13944       ;;
13945   esac
13946   shlibpath_var=LD_LIBRARY_PATH
13947   case $host_os in
13948   freebsd2.*)
13949     shlibpath_overrides_runpath=yes
13950     ;;
13951   freebsd3.[01]* | freebsdelf3.[01]*)
13952     shlibpath_overrides_runpath=yes
13953     hardcode_into_libs=yes
13954     ;;
13955   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
13956   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
13957     shlibpath_overrides_runpath=no
13958     hardcode_into_libs=yes
13959     ;;
13960   *) # from 4.6 on, and DragonFly
13961     shlibpath_overrides_runpath=yes
13962     hardcode_into_libs=yes
13963     ;;
13964   esac
13965   ;;
13966
13967 gnu*)
13968   version_type=linux
13969   need_lib_prefix=no
13970   need_version=no
13971   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13972   soname_spec='${libname}${release}${shared_ext}$major'
13973   shlibpath_var=LD_LIBRARY_PATH
13974   hardcode_into_libs=yes
13975   ;;
13976
13977 haiku*)
13978   version_type=linux
13979   need_lib_prefix=no
13980   need_version=no
13981   dynamic_linker="$host_os runtime_loader"
13982   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
13983   soname_spec='${libname}${release}${shared_ext}$major'
13984   shlibpath_var=LIBRARY_PATH
13985   shlibpath_overrides_runpath=yes
13986   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
13987   hardcode_into_libs=yes
13988   ;;
13989
13990 hpux9* | hpux10* | hpux11*)
13991   # Give a soname corresponding to the major version so that dld.sl refuses to
13992   # link against other versions.
13993   version_type=sunos
13994   need_lib_prefix=no
13995   need_version=no
13996   case $host_cpu in
13997   ia64*)
13998     shrext_cmds='.so'
13999     hardcode_into_libs=yes
14000     dynamic_linker="$host_os dld.so"
14001     shlibpath_var=LD_LIBRARY_PATH
14002     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14003     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14004     soname_spec='${libname}${release}${shared_ext}$major'
14005     if test "X$HPUX_IA64_MODE" = X32; then
14006       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14007     else
14008       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14009     fi
14010     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14011     ;;
14012   hppa*64*)
14013     shrext_cmds='.sl'
14014     hardcode_into_libs=yes
14015     dynamic_linker="$host_os dld.sl"
14016     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14017     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14018     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14019     soname_spec='${libname}${release}${shared_ext}$major'
14020     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14021     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14022     ;;
14023   *)
14024     shrext_cmds='.sl'
14025     dynamic_linker="$host_os dld.sl"
14026     shlibpath_var=SHLIB_PATH
14027     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14028     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14029     soname_spec='${libname}${release}${shared_ext}$major'
14030     ;;
14031   esac
14032   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14033   postinstall_cmds='chmod 555 $lib'
14034   # or fails outright, so override atomically:
14035   install_override_mode=555
14036   ;;
14037
14038 interix[3-9]*)
14039   version_type=linux
14040   need_lib_prefix=no
14041   need_version=no
14042   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14043   soname_spec='${libname}${release}${shared_ext}$major'
14044   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14045   shlibpath_var=LD_LIBRARY_PATH
14046   shlibpath_overrides_runpath=no
14047   hardcode_into_libs=yes
14048   ;;
14049
14050 irix5* | irix6* | nonstopux*)
14051   case $host_os in
14052     nonstopux*) version_type=nonstopux ;;
14053     *)
14054         if test "$lt_cv_prog_gnu_ld" = yes; then
14055                 version_type=linux
14056         else
14057                 version_type=irix
14058         fi ;;
14059   esac
14060   need_lib_prefix=no
14061   need_version=no
14062   soname_spec='${libname}${release}${shared_ext}$major'
14063   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14064   case $host_os in
14065   irix5* | nonstopux*)
14066     libsuff= shlibsuff=
14067     ;;
14068   *)
14069     case $LD in # libtool.m4 will add one of these switches to LD
14070     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14071       libsuff= shlibsuff= libmagic=32-bit;;
14072     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14073       libsuff=32 shlibsuff=N32 libmagic=N32;;
14074     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14075       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14076     *) libsuff= shlibsuff= libmagic=never-match;;
14077     esac
14078     ;;
14079   esac
14080   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14081   shlibpath_overrides_runpath=no
14082   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14083   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14084   hardcode_into_libs=yes
14085   ;;
14086
14087 # No shared lib support for Linux oldld, aout, or coff.
14088 linux*oldld* | linux*aout* | linux*coff*)
14089   dynamic_linker=no
14090   ;;
14091
14092 # This must be Linux ELF.
14093 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14094   version_type=linux
14095   need_lib_prefix=no
14096   need_version=no
14097   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14098   soname_spec='${libname}${release}${shared_ext}$major'
14099   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14100   shlibpath_var=LD_LIBRARY_PATH
14101   shlibpath_overrides_runpath=no
14102
14103   # Some binutils ld are patched to set DT_RUNPATH
14104   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14105   $as_echo_n "(cached) " >&6
14106 else
14107   lt_cv_shlibpath_overrides_runpath=no
14108     save_LDFLAGS=$LDFLAGS
14109     save_libdir=$libdir
14110     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14111          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14112     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14113 /* end confdefs.h.  */
14114
14115 int
14116 main ()
14117 {
14118
14119   ;
14120   return 0;
14121 }
14122 _ACEOF
14123 if ac_fn_cxx_try_link "$LINENO"; then :
14124   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14125   lt_cv_shlibpath_overrides_runpath=yes
14126 fi
14127 fi
14128 rm -f core conftest.err conftest.$ac_objext \
14129     conftest$ac_exeext conftest.$ac_ext
14130     LDFLAGS=$save_LDFLAGS
14131     libdir=$save_libdir
14132
14133 fi
14134
14135   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14136
14137   # This implies no fast_install, which is unacceptable.
14138   # Some rework will be needed to allow for fast_install
14139   # before this can be enabled.
14140   hardcode_into_libs=yes
14141
14142   # Append ld.so.conf contents to the search path
14143   if test -f /etc/ld.so.conf; then
14144     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' ' '`
14145     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14146   fi
14147
14148   # We used to test for /lib/ld.so.1 and disable shared libraries on
14149   # powerpc, because MkLinux only supported shared libraries with the
14150   # GNU dynamic linker.  Since this was broken with cross compilers,
14151   # most powerpc-linux boxes support dynamic linking these days and
14152   # people can always --disable-shared, the test was removed, and we
14153   # assume the GNU/Linux dynamic linker is in use.
14154   dynamic_linker='GNU/Linux ld.so'
14155   ;;
14156
14157 netbsd*)
14158   version_type=sunos
14159   need_lib_prefix=no
14160   need_version=no
14161   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14162     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14163     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14164     dynamic_linker='NetBSD (a.out) ld.so'
14165   else
14166     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14167     soname_spec='${libname}${release}${shared_ext}$major'
14168     dynamic_linker='NetBSD ld.elf_so'
14169   fi
14170   shlibpath_var=LD_LIBRARY_PATH
14171   shlibpath_overrides_runpath=yes
14172   hardcode_into_libs=yes
14173   ;;
14174
14175 newsos6)
14176   version_type=linux
14177   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14178   shlibpath_var=LD_LIBRARY_PATH
14179   shlibpath_overrides_runpath=yes
14180   ;;
14181
14182 *nto* | *qnx*)
14183   version_type=qnx
14184   need_lib_prefix=no
14185   need_version=no
14186   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14187   soname_spec='${libname}${release}${shared_ext}$major'
14188   shlibpath_var=LD_LIBRARY_PATH
14189   shlibpath_overrides_runpath=no
14190   hardcode_into_libs=yes
14191   dynamic_linker='ldqnx.so'
14192   ;;
14193
14194 openbsd*)
14195   version_type=sunos
14196   sys_lib_dlsearch_path_spec="/usr/lib"
14197   need_lib_prefix=no
14198   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14199   case $host_os in
14200     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14201     *)                          need_version=no  ;;
14202   esac
14203   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14204   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14205   shlibpath_var=LD_LIBRARY_PATH
14206   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14207     case $host_os in
14208       openbsd2.[89] | openbsd2.[89].*)
14209         shlibpath_overrides_runpath=no
14210         ;;
14211       *)
14212         shlibpath_overrides_runpath=yes
14213         ;;
14214       esac
14215   else
14216     shlibpath_overrides_runpath=yes
14217   fi
14218   ;;
14219
14220 os2*)
14221   libname_spec='$name'
14222   shrext_cmds=".dll"
14223   need_lib_prefix=no
14224   library_names_spec='$libname${shared_ext} $libname.a'
14225   dynamic_linker='OS/2 ld.exe'
14226   shlibpath_var=LIBPATH
14227   ;;
14228
14229 osf3* | osf4* | osf5*)
14230   version_type=osf
14231   need_lib_prefix=no
14232   need_version=no
14233   soname_spec='${libname}${release}${shared_ext}$major'
14234   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14235   shlibpath_var=LD_LIBRARY_PATH
14236   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14237   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14238   ;;
14239
14240 rdos*)
14241   dynamic_linker=no
14242   ;;
14243
14244 solaris*)
14245   version_type=linux
14246   need_lib_prefix=no
14247   need_version=no
14248   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14249   soname_spec='${libname}${release}${shared_ext}$major'
14250   shlibpath_var=LD_LIBRARY_PATH
14251   shlibpath_overrides_runpath=yes
14252   hardcode_into_libs=yes
14253   # ldd complains unless libraries are executable
14254   postinstall_cmds='chmod +x $lib'
14255   ;;
14256
14257 sunos4*)
14258   version_type=sunos
14259   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14260   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14261   shlibpath_var=LD_LIBRARY_PATH
14262   shlibpath_overrides_runpath=yes
14263   if test "$with_gnu_ld" = yes; then
14264     need_lib_prefix=no
14265   fi
14266   need_version=yes
14267   ;;
14268
14269 sysv4 | sysv4.3*)
14270   version_type=linux
14271   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14272   soname_spec='${libname}${release}${shared_ext}$major'
14273   shlibpath_var=LD_LIBRARY_PATH
14274   case $host_vendor in
14275     sni)
14276       shlibpath_overrides_runpath=no
14277       need_lib_prefix=no
14278       runpath_var=LD_RUN_PATH
14279       ;;
14280     siemens)
14281       need_lib_prefix=no
14282       ;;
14283     motorola)
14284       need_lib_prefix=no
14285       need_version=no
14286       shlibpath_overrides_runpath=no
14287       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14288       ;;
14289   esac
14290   ;;
14291
14292 sysv4*MP*)
14293   if test -d /usr/nec ;then
14294     version_type=linux
14295     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14296     soname_spec='$libname${shared_ext}.$major'
14297     shlibpath_var=LD_LIBRARY_PATH
14298   fi
14299   ;;
14300
14301 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14302   version_type=freebsd-elf
14303   need_lib_prefix=no
14304   need_version=no
14305   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14306   soname_spec='${libname}${release}${shared_ext}$major'
14307   shlibpath_var=LD_LIBRARY_PATH
14308   shlibpath_overrides_runpath=yes
14309   hardcode_into_libs=yes
14310   if test "$with_gnu_ld" = yes; then
14311     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14312   else
14313     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14314     case $host_os in
14315       sco3.2v5*)
14316         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14317         ;;
14318     esac
14319   fi
14320   sys_lib_dlsearch_path_spec='/usr/lib'
14321   ;;
14322
14323 tpf*)
14324   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14325   version_type=linux
14326   need_lib_prefix=no
14327   need_version=no
14328   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14329   shlibpath_var=LD_LIBRARY_PATH
14330   shlibpath_overrides_runpath=no
14331   hardcode_into_libs=yes
14332   ;;
14333
14334 uts4*)
14335   version_type=linux
14336   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14337   soname_spec='${libname}${release}${shared_ext}$major'
14338   shlibpath_var=LD_LIBRARY_PATH
14339   ;;
14340
14341 *)
14342   dynamic_linker=no
14343   ;;
14344 esac
14345 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14346 $as_echo "$dynamic_linker" >&6; }
14347 test "$dynamic_linker" = no && can_build_shared=no
14348
14349 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14350 if test "$GCC" = yes; then
14351   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14352 fi
14353
14354 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14355   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14356 fi
14357 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14358   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14359 fi
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
14385
14386
14387
14388
14389
14390
14391
14392
14393
14394
14395
14396
14397
14398     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14399 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14400 hardcode_action_CXX=
14401 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14402    test -n "$runpath_var_CXX" ||
14403    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14404
14405   # We can hardcode non-existent directories.
14406   if test "$hardcode_direct_CXX" != no &&
14407      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14408      # have to relink, otherwise we might link with an installed library
14409      # when we should be linking with a yet-to-be-installed one
14410      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14411      test "$hardcode_minus_L_CXX" != no; then
14412     # Linking always hardcodes the temporary library directory.
14413     hardcode_action_CXX=relink
14414   else
14415     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14416     hardcode_action_CXX=immediate
14417   fi
14418 else
14419   # We cannot hardcode anything, or else we can only hardcode existing
14420   # directories.
14421   hardcode_action_CXX=unsupported
14422 fi
14423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14424 $as_echo "$hardcode_action_CXX" >&6; }
14425
14426 if test "$hardcode_action_CXX" = relink ||
14427    test "$inherit_rpath_CXX" = yes; then
14428   # Fast installation is not supported
14429   enable_fast_install=no
14430 elif test "$shlibpath_overrides_runpath" = yes ||
14431      test "$enable_shared" = no; then
14432   # Fast installation is not necessary
14433   enable_fast_install=needless
14434 fi
14435
14436
14437
14438
14439
14440
14441
14442   fi # test -n "$compiler"
14443
14444   CC=$lt_save_CC
14445   LDCXX=$LD
14446   LD=$lt_save_LD
14447   GCC=$lt_save_GCC
14448   with_gnu_ld=$lt_save_with_gnu_ld
14449   lt_cv_path_LDCXX=$lt_cv_path_LD
14450   lt_cv_path_LD=$lt_save_path_LD
14451   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14452   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14453 fi # test "$_lt_caught_CXX_error" != yes
14454
14455 ac_ext=c
14456 ac_cpp='$CPP $CPPFLAGS'
14457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14460
14461
14462
14463
14464
14465
14466
14467
14468
14469
14470
14471
14472
14473         ac_config_commands="$ac_config_commands libtool"
14474
14475
14476
14477
14478 # Only expand once:
14479
14480
14481
14482
14483
14484
14485 # The cast to long int works around a bug in the HP C Compiler
14486 # version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
14487 # declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
14488 # This bug is HP SR number 8606223364.
14489 { $as_echo "$as_me:${as_lineno-$LINENO}: checking size of void *" >&5
14490 $as_echo_n "checking size of void *... " >&6; }
14491 if test "${ac_cv_sizeof_void_p+set}" = set; then :
14492   $as_echo_n "(cached) " >&6
14493 else
14494   if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (void *))" "ac_cv_sizeof_void_p"        "$ac_includes_default"; then :
14495
14496 else
14497   if test "$ac_cv_type_void_p" = yes; then
14498      { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14499 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14500 { as_fn_set_status 77
14501 as_fn_error "cannot compute sizeof (void *)
14502 See \`config.log' for more details." "$LINENO" 5; }; }
14503    else
14504      ac_cv_sizeof_void_p=0
14505    fi
14506 fi
14507
14508 fi
14509 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_void_p" >&5
14510 $as_echo "$ac_cv_sizeof_void_p" >&6; }
14511
14512
14513
14514 cat >>confdefs.h <<_ACEOF
14515 #define SIZEOF_VOID_P $ac_cv_sizeof_void_p
14516 _ACEOF
14517
14518
14519
14520 if test "${multilib}" = "yes"; then
14521   multilib_arg="--enable-multilib"
14522 else
14523   multilib_arg=
14524 fi
14525
14526 # Get target configury.
14527 unset TSAN_SUPPORTED
14528 unset LSAN_SUPPORTED
14529 . ${srcdir}/configure.tgt
14530  if test "x$TSAN_SUPPORTED" = "xyes"; then
14531   TSAN_SUPPORTED_TRUE=
14532   TSAN_SUPPORTED_FALSE='#'
14533 else
14534   TSAN_SUPPORTED_TRUE='#'
14535   TSAN_SUPPORTED_FALSE=
14536 fi
14537
14538  if test "x$LSAN_SUPPORTED" = "xyes"; then
14539   LSAN_SUPPORTED_TRUE=
14540   LSAN_SUPPORTED_FALSE='#'
14541 else
14542   LSAN_SUPPORTED_TRUE='#'
14543   LSAN_SUPPORTED_FALSE=
14544 fi
14545
14546
14547 case "$host" in
14548   *-*-darwin*) MAC_INTERPOSE=true ; enable_static=no ;;
14549   *) MAC_INTERPOSE=false ;;
14550 esac
14551  if $MAC_INTERPOSE; then
14552   USING_MAC_INTERPOSE_TRUE=
14553   USING_MAC_INTERPOSE_FALSE='#'
14554 else
14555   USING_MAC_INTERPOSE_TRUE='#'
14556   USING_MAC_INTERPOSE_FALSE=
14557 fi
14558
14559
14560 ac_config_files="$ac_config_files Makefile"
14561
14562
14563 ac_config_files="$ac_config_files interception/Makefile sanitizer_common/Makefile lsan/Makefile asan/Makefile ubsan/Makefile"
14564
14565
14566 if test "x$TSAN_SUPPORTED" = "xyes"; then
14567   ac_config_files="$ac_config_files tsan/Makefile"
14568
14569 fi
14570
14571 cat >confcache <<\_ACEOF
14572 # This file is a shell script that caches the results of configure
14573 # tests run on this system so they can be shared between configure
14574 # scripts and configure runs, see configure's option --config-cache.
14575 # It is not useful on other systems.  If it contains results you don't
14576 # want to keep, you may remove or edit it.
14577 #
14578 # config.status only pays attention to the cache file if you give it
14579 # the --recheck option to rerun configure.
14580 #
14581 # `ac_cv_env_foo' variables (set or unset) will be overridden when
14582 # loading this file, other *unset* `ac_cv_foo' will be assigned the
14583 # following values.
14584
14585 _ACEOF
14586
14587 # The following way of writing the cache mishandles newlines in values,
14588 # but we know of no workaround that is simple, portable, and efficient.
14589 # So, we kill variables containing newlines.
14590 # Ultrix sh set writes to stderr and can't be redirected directly,
14591 # and sets the high bit in the cache file unless we assign to the vars.
14592 (
14593   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
14594     eval ac_val=\$$ac_var
14595     case $ac_val in #(
14596     *${as_nl}*)
14597       case $ac_var in #(
14598       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
14599 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
14600       esac
14601       case $ac_var in #(
14602       _ | IFS | as_nl) ;; #(
14603       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
14604       *) { eval $ac_var=; unset $ac_var;} ;;
14605       esac ;;
14606     esac
14607   done
14608
14609   (set) 2>&1 |
14610     case $as_nl`(ac_space=' '; set) 2>&1` in #(
14611     *${as_nl}ac_space=\ *)
14612       # `set' does not quote correctly, so add quotes: double-quote
14613       # substitution turns \\\\ into \\, and sed turns \\ into \.
14614       sed -n \
14615         "s/'/'\\\\''/g;
14616           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
14617       ;; #(
14618     *)
14619       # `set' quotes correctly as required by POSIX, so do not add quotes.
14620       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
14621       ;;
14622     esac |
14623     sort
14624 ) |
14625   sed '
14626      /^ac_cv_env_/b end
14627      t clear
14628      :clear
14629      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
14630      t end
14631      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
14632      :end' >>confcache
14633 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
14634   if test -w "$cache_file"; then
14635     test "x$cache_file" != "x/dev/null" &&
14636       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
14637 $as_echo "$as_me: updating cache $cache_file" >&6;}
14638     cat confcache >$cache_file
14639   else
14640     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
14641 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
14642   fi
14643 fi
14644 rm -f confcache
14645
14646 test "x$prefix" = xNONE && prefix=$ac_default_prefix
14647 # Let make expand exec_prefix.
14648 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
14649
14650 # Transform confdefs.h into DEFS.
14651 # Protect against shell expansion while executing Makefile rules.
14652 # Protect against Makefile macro expansion.
14653 #
14654 # If the first sed substitution is executed (which looks for macros that
14655 # take arguments), then branch to the quote section.  Otherwise,
14656 # look for a macro that doesn't take arguments.
14657 ac_script='
14658 :mline
14659 /\\$/{
14660  N
14661  s,\\\n,,
14662  b mline
14663 }
14664 t clear
14665 :clear
14666 s/^[     ]*#[    ]*define[       ][      ]*\([^  (][^    (]*([^)]*)\)[   ]*\(.*\)/-D\1=\2/g
14667 t quote
14668 s/^[     ]*#[    ]*define[       ][      ]*\([^  ][^     ]*\)[   ]*\(.*\)/-D\1=\2/g
14669 t quote
14670 b any
14671 :quote
14672 s/[      `~#$^&*(){}\\|;'\''"<>?]/\\&/g
14673 s/\[/\\&/g
14674 s/\]/\\&/g
14675 s/\$/$$/g
14676 H
14677 :any
14678 ${
14679         g
14680         s/^\n//
14681         s/\n/ /g
14682         p
14683 }
14684 '
14685 DEFS=`sed -n "$ac_script" confdefs.h`
14686
14687
14688 ac_libobjs=
14689 ac_ltlibobjs=
14690 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
14691   # 1. Remove the extension, and $U if already installed.
14692   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
14693   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
14694   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
14695   #    will be set to the directory where LIBOBJS objects are built.
14696   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
14697   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
14698 done
14699 LIBOBJS=$ac_libobjs
14700
14701 LTLIBOBJS=$ac_ltlibobjs
14702
14703
14704  if test -n "$EXEEXT"; then
14705   am__EXEEXT_TRUE=
14706   am__EXEEXT_FALSE='#'
14707 else
14708   am__EXEEXT_TRUE='#'
14709   am__EXEEXT_FALSE=
14710 fi
14711
14712 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
14713   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
14714 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14715 fi
14716 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
14717   as_fn_error "conditional \"AMDEP\" was never defined.
14718 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14719 fi
14720 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
14721   as_fn_error "conditional \"am__fastdepCC\" was never defined.
14722 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14723 fi
14724 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
14725   as_fn_error "conditional \"am__fastdepCXX\" was never defined.
14726 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14727 fi
14728 if test -z "${am__fastdepCCAS_TRUE}" && test -z "${am__fastdepCCAS_FALSE}"; then
14729   as_fn_error "conditional \"am__fastdepCCAS\" was never defined.
14730 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14731 fi
14732 if test -z "${TSAN_SUPPORTED_TRUE}" && test -z "${TSAN_SUPPORTED_FALSE}"; then
14733   as_fn_error "conditional \"TSAN_SUPPORTED\" was never defined.
14734 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14735 fi
14736 if test -z "${LSAN_SUPPORTED_TRUE}" && test -z "${LSAN_SUPPORTED_FALSE}"; then
14737   as_fn_error "conditional \"LSAN_SUPPORTED\" was never defined.
14738 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14739 fi
14740 if test -z "${USING_MAC_INTERPOSE_TRUE}" && test -z "${USING_MAC_INTERPOSE_FALSE}"; then
14741   as_fn_error "conditional \"USING_MAC_INTERPOSE\" was never defined.
14742 Usually this means the macro was only invoked conditionally." "$LINENO" 5
14743 fi
14744
14745 : ${CONFIG_STATUS=./config.status}
14746 ac_write_fail=0
14747 ac_clean_files_save=$ac_clean_files
14748 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
14749 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
14750 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
14751 as_write_fail=0
14752 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
14753 #! $SHELL
14754 # Generated by $as_me.
14755 # Run this file to recreate the current configuration.
14756 # Compiler output produced by configure, useful for debugging
14757 # configure, is in config.log if it exists.
14758
14759 debug=false
14760 ac_cs_recheck=false
14761 ac_cs_silent=false
14762
14763 SHELL=\${CONFIG_SHELL-$SHELL}
14764 export SHELL
14765 _ASEOF
14766 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
14767 ## -------------------- ##
14768 ## M4sh Initialization. ##
14769 ## -------------------- ##
14770
14771 # Be more Bourne compatible
14772 DUALCASE=1; export DUALCASE # for MKS sh
14773 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
14774   emulate sh
14775   NULLCMD=:
14776   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
14777   # is contrary to our usage.  Disable this feature.
14778   alias -g '${1+"$@"}'='"$@"'
14779   setopt NO_GLOB_SUBST
14780 else
14781   case `(set -o) 2>/dev/null` in #(
14782   *posix*) :
14783     set -o posix ;; #(
14784   *) :
14785      ;;
14786 esac
14787 fi
14788
14789
14790 as_nl='
14791 '
14792 export as_nl
14793 # Printing a long string crashes Solaris 7 /usr/bin/printf.
14794 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
14795 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
14796 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
14797 # Prefer a ksh shell builtin over an external printf program on Solaris,
14798 # but without wasting forks for bash or zsh.
14799 if test -z "$BASH_VERSION$ZSH_VERSION" \
14800     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
14801   as_echo='print -r --'
14802   as_echo_n='print -rn --'
14803 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
14804   as_echo='printf %s\n'
14805   as_echo_n='printf %s'
14806 else
14807   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
14808     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
14809     as_echo_n='/usr/ucb/echo -n'
14810   else
14811     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
14812     as_echo_n_body='eval
14813       arg=$1;
14814       case $arg in #(
14815       *"$as_nl"*)
14816         expr "X$arg" : "X\\(.*\\)$as_nl";
14817         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
14818       esac;
14819       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
14820     '
14821     export as_echo_n_body
14822     as_echo_n='sh -c $as_echo_n_body as_echo'
14823   fi
14824   export as_echo_body
14825   as_echo='sh -c $as_echo_body as_echo'
14826 fi
14827
14828 # The user is always right.
14829 if test "${PATH_SEPARATOR+set}" != set; then
14830   PATH_SEPARATOR=:
14831   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
14832     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
14833       PATH_SEPARATOR=';'
14834   }
14835 fi
14836
14837
14838 # IFS
14839 # We need space, tab and new line, in precisely that order.  Quoting is
14840 # there to prevent editors from complaining about space-tab.
14841 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
14842 # splitting by setting IFS to empty value.)
14843 IFS=" ""        $as_nl"
14844
14845 # Find who we are.  Look in the path if we contain no directory separator.
14846 case $0 in #((
14847   *[\\/]* ) as_myself=$0 ;;
14848   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
14849 for as_dir in $PATH
14850 do
14851   IFS=$as_save_IFS
14852   test -z "$as_dir" && as_dir=.
14853     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
14854   done
14855 IFS=$as_save_IFS
14856
14857      ;;
14858 esac
14859 # We did not find ourselves, most probably we were run as `sh COMMAND'
14860 # in which case we are not to be found in the path.
14861 if test "x$as_myself" = x; then
14862   as_myself=$0
14863 fi
14864 if test ! -f "$as_myself"; then
14865   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
14866   exit 1
14867 fi
14868
14869 # Unset variables that we do not need and which cause bugs (e.g. in
14870 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
14871 # suppresses any "Segmentation fault" message there.  '((' could
14872 # trigger a bug in pdksh 5.2.14.
14873 for as_var in BASH_ENV ENV MAIL MAILPATH
14874 do eval test x\${$as_var+set} = xset \
14875   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
14876 done
14877 PS1='$ '
14878 PS2='> '
14879 PS4='+ '
14880
14881 # NLS nuisances.
14882 LC_ALL=C
14883 export LC_ALL
14884 LANGUAGE=C
14885 export LANGUAGE
14886
14887 # CDPATH.
14888 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
14889
14890
14891 # as_fn_error ERROR [LINENO LOG_FD]
14892 # ---------------------------------
14893 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
14894 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
14895 # script with status $?, using 1 if that was 0.
14896 as_fn_error ()
14897 {
14898   as_status=$?; test $as_status -eq 0 && as_status=1
14899   if test "$3"; then
14900     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
14901     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
14902   fi
14903   $as_echo "$as_me: error: $1" >&2
14904   as_fn_exit $as_status
14905 } # as_fn_error
14906
14907
14908 # as_fn_set_status STATUS
14909 # -----------------------
14910 # Set $? to STATUS, without forking.
14911 as_fn_set_status ()
14912 {
14913   return $1
14914 } # as_fn_set_status
14915
14916 # as_fn_exit STATUS
14917 # -----------------
14918 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
14919 as_fn_exit ()
14920 {
14921   set +e
14922   as_fn_set_status $1
14923   exit $1
14924 } # as_fn_exit
14925
14926 # as_fn_unset VAR
14927 # ---------------
14928 # Portably unset VAR.
14929 as_fn_unset ()
14930 {
14931   { eval $1=; unset $1;}
14932 }
14933 as_unset=as_fn_unset
14934 # as_fn_append VAR VALUE
14935 # ----------------------
14936 # Append the text in VALUE to the end of the definition contained in VAR. Take
14937 # advantage of any shell optimizations that allow amortized linear growth over
14938 # repeated appends, instead of the typical quadratic growth present in naive
14939 # implementations.
14940 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
14941   eval 'as_fn_append ()
14942   {
14943     eval $1+=\$2
14944   }'
14945 else
14946   as_fn_append ()
14947   {
14948     eval $1=\$$1\$2
14949   }
14950 fi # as_fn_append
14951
14952 # as_fn_arith ARG...
14953 # ------------------
14954 # Perform arithmetic evaluation on the ARGs, and store the result in the
14955 # global $as_val. Take advantage of shells that can avoid forks. The arguments
14956 # must be portable across $(()) and expr.
14957 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
14958   eval 'as_fn_arith ()
14959   {
14960     as_val=$(( $* ))
14961   }'
14962 else
14963   as_fn_arith ()
14964   {
14965     as_val=`expr "$@" || test $? -eq 1`
14966   }
14967 fi # as_fn_arith
14968
14969
14970 if expr a : '\(a\)' >/dev/null 2>&1 &&
14971    test "X`expr 00001 : '.*\(...\)'`" = X001; then
14972   as_expr=expr
14973 else
14974   as_expr=false
14975 fi
14976
14977 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
14978   as_basename=basename
14979 else
14980   as_basename=false
14981 fi
14982
14983 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
14984   as_dirname=dirname
14985 else
14986   as_dirname=false
14987 fi
14988
14989 as_me=`$as_basename -- "$0" ||
14990 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
14991          X"$0" : 'X\(//\)$' \| \
14992          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
14993 $as_echo X/"$0" |
14994     sed '/^.*\/\([^/][^/]*\)\/*$/{
14995             s//\1/
14996             q
14997           }
14998           /^X\/\(\/\/\)$/{
14999             s//\1/
15000             q
15001           }
15002           /^X\/\(\/\).*/{
15003             s//\1/
15004             q
15005           }
15006           s/.*/./; q'`
15007
15008 # Avoid depending upon Character Ranges.
15009 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15010 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15011 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15012 as_cr_digits='0123456789'
15013 as_cr_alnum=$as_cr_Letters$as_cr_digits
15014
15015 ECHO_C= ECHO_N= ECHO_T=
15016 case `echo -n x` in #(((((
15017 -n*)
15018   case `echo 'xy\c'` in
15019   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15020   xy)  ECHO_C='\c';;
15021   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15022        ECHO_T=' ';;
15023   esac;;
15024 *)
15025   ECHO_N='-n';;
15026 esac
15027
15028 rm -f conf$$ conf$$.exe conf$$.file
15029 if test -d conf$$.dir; then
15030   rm -f conf$$.dir/conf$$.file
15031 else
15032   rm -f conf$$.dir
15033   mkdir conf$$.dir 2>/dev/null
15034 fi
15035 if (echo >conf$$.file) 2>/dev/null; then
15036   if ln -s conf$$.file conf$$ 2>/dev/null; then
15037     as_ln_s='ln -s'
15038     # ... but there are two gotchas:
15039     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15040     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15041     # In both cases, we have to default to `cp -p'.
15042     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15043       as_ln_s='cp -p'
15044   elif ln conf$$.file conf$$ 2>/dev/null; then
15045     as_ln_s=ln
15046   else
15047     as_ln_s='cp -p'
15048   fi
15049 else
15050   as_ln_s='cp -p'
15051 fi
15052 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15053 rmdir conf$$.dir 2>/dev/null
15054
15055
15056 # as_fn_mkdir_p
15057 # -------------
15058 # Create "$as_dir" as a directory, including parents if necessary.
15059 as_fn_mkdir_p ()
15060 {
15061
15062   case $as_dir in #(
15063   -*) as_dir=./$as_dir;;
15064   esac
15065   test -d "$as_dir" || eval $as_mkdir_p || {
15066     as_dirs=
15067     while :; do
15068       case $as_dir in #(
15069       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15070       *) as_qdir=$as_dir;;
15071       esac
15072       as_dirs="'$as_qdir' $as_dirs"
15073       as_dir=`$as_dirname -- "$as_dir" ||
15074 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15075          X"$as_dir" : 'X\(//\)[^/]' \| \
15076          X"$as_dir" : 'X\(//\)$' \| \
15077          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15078 $as_echo X"$as_dir" |
15079     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15080             s//\1/
15081             q
15082           }
15083           /^X\(\/\/\)[^/].*/{
15084             s//\1/
15085             q
15086           }
15087           /^X\(\/\/\)$/{
15088             s//\1/
15089             q
15090           }
15091           /^X\(\/\).*/{
15092             s//\1/
15093             q
15094           }
15095           s/.*/./; q'`
15096       test -d "$as_dir" && break
15097     done
15098     test -z "$as_dirs" || eval "mkdir $as_dirs"
15099   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15100
15101
15102 } # as_fn_mkdir_p
15103 if mkdir -p . 2>/dev/null; then
15104   as_mkdir_p='mkdir -p "$as_dir"'
15105 else
15106   test -d ./-p && rmdir ./-p
15107   as_mkdir_p=false
15108 fi
15109
15110 if test -x / >/dev/null 2>&1; then
15111   as_test_x='test -x'
15112 else
15113   if ls -dL / >/dev/null 2>&1; then
15114     as_ls_L_option=L
15115   else
15116     as_ls_L_option=
15117   fi
15118   as_test_x='
15119     eval sh -c '\''
15120       if test -d "$1"; then
15121         test -d "$1/.";
15122       else
15123         case $1 in #(
15124         -*)set "./$1";;
15125         esac;
15126         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15127         ???[sx]*):;;*)false;;esac;fi
15128     '\'' sh
15129   '
15130 fi
15131 as_executable_p=$as_test_x
15132
15133 # Sed expression to map a string onto a valid CPP name.
15134 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15135
15136 # Sed expression to map a string onto a valid variable name.
15137 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15138
15139
15140 exec 6>&1
15141 ## ----------------------------------- ##
15142 ## Main body of $CONFIG_STATUS script. ##
15143 ## ----------------------------------- ##
15144 _ASEOF
15145 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15146
15147 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15148 # Save the log message, to keep $0 and so on meaningful, and to
15149 # report actual input values of CONFIG_FILES etc. instead of their
15150 # values after options handling.
15151 ac_log="
15152 This file was extended by package-unused $as_me version-unused, which was
15153 generated by GNU Autoconf 2.64.  Invocation command line was
15154
15155   CONFIG_FILES    = $CONFIG_FILES
15156   CONFIG_HEADERS  = $CONFIG_HEADERS
15157   CONFIG_LINKS    = $CONFIG_LINKS
15158   CONFIG_COMMANDS = $CONFIG_COMMANDS
15159   $ $0 $@
15160
15161 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15162 "
15163
15164 _ACEOF
15165
15166 case $ac_config_files in *"
15167 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15168 esac
15169
15170
15171
15172 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15173 # Files that config.status was made for.
15174 config_files="$ac_config_files"
15175 config_commands="$ac_config_commands"
15176
15177 _ACEOF
15178
15179 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15180 ac_cs_usage="\
15181 \`$as_me' instantiates files and other configuration actions
15182 from templates according to the current configuration.  Unless the files
15183 and actions are specified as TAGs, all are instantiated by default.
15184
15185 Usage: $0 [OPTION]... [TAG]...
15186
15187   -h, --help       print this help, then exit
15188   -V, --version    print version number and configuration settings, then exit
15189   -q, --quiet, --silent
15190                    do not print progress messages
15191   -d, --debug      don't remove temporary files
15192       --recheck    update $as_me by reconfiguring in the same conditions
15193       --file=FILE[:TEMPLATE]
15194                    instantiate the configuration file FILE
15195
15196 Configuration files:
15197 $config_files
15198
15199 Configuration commands:
15200 $config_commands
15201
15202 Report bugs to <libsanitizer>."
15203
15204 _ACEOF
15205 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15206 ac_cs_version="\\
15207 package-unused config.status version-unused
15208 configured by $0, generated by GNU Autoconf 2.64,
15209   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15210
15211 Copyright (C) 2009 Free Software Foundation, Inc.
15212 This config.status script is free software; the Free Software Foundation
15213 gives unlimited permission to copy, distribute and modify it."
15214
15215 ac_pwd='$ac_pwd'
15216 srcdir='$srcdir'
15217 INSTALL='$INSTALL'
15218 MKDIR_P='$MKDIR_P'
15219 AWK='$AWK'
15220 test -n "\$AWK" || AWK=awk
15221 _ACEOF
15222
15223 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15224 # The default lists apply if the user does not specify any file.
15225 ac_need_defaults=:
15226 while test $# != 0
15227 do
15228   case $1 in
15229   --*=*)
15230     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15231     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15232     ac_shift=:
15233     ;;
15234   *)
15235     ac_option=$1
15236     ac_optarg=$2
15237     ac_shift=shift
15238     ;;
15239   esac
15240
15241   case $ac_option in
15242   # Handling of the options.
15243   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15244     ac_cs_recheck=: ;;
15245   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15246     $as_echo "$ac_cs_version"; exit ;;
15247   --debug | --debu | --deb | --de | --d | -d )
15248     debug=: ;;
15249   --file | --fil | --fi | --f )
15250     $ac_shift
15251     case $ac_optarg in
15252     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15253     esac
15254     as_fn_append CONFIG_FILES " '$ac_optarg'"
15255     ac_need_defaults=false;;
15256   --he | --h |  --help | --hel | -h )
15257     $as_echo "$ac_cs_usage"; exit ;;
15258   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15259   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15260     ac_cs_silent=: ;;
15261
15262   # This is an error.
15263   -*) as_fn_error "unrecognized option: \`$1'
15264 Try \`$0 --help' for more information." ;;
15265
15266   *) as_fn_append ac_config_targets " $1"
15267      ac_need_defaults=false ;;
15268
15269   esac
15270   shift
15271 done
15272
15273 ac_configure_extra_args=
15274
15275 if $ac_cs_silent; then
15276   exec 6>/dev/null
15277   ac_configure_extra_args="$ac_configure_extra_args --silent"
15278 fi
15279
15280 _ACEOF
15281 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15282 if \$ac_cs_recheck; then
15283   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15284   shift
15285   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15286   CONFIG_SHELL='$SHELL'
15287   export CONFIG_SHELL
15288   exec "\$@"
15289 fi
15290
15291 _ACEOF
15292 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15293 exec 5>>config.log
15294 {
15295   echo
15296   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15297 ## Running $as_me. ##
15298 _ASBOX
15299   $as_echo "$ac_log"
15300 } >&5
15301
15302 _ACEOF
15303 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15304 #
15305 # INIT-COMMANDS
15306 #
15307
15308 srcdir="$srcdir"
15309 host="$host"
15310 target="$target"
15311 with_multisubdir="$with_multisubdir"
15312 with_multisrctop="$with_multisrctop"
15313 with_target_subdir="$with_target_subdir"
15314 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15315 multi_basedir="$multi_basedir"
15316 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15317 CC="$CC"
15318 CXX="$CXX"
15319 GFORTRAN="$GFORTRAN"
15320 GCJ="$GCJ"
15321 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15322
15323
15324 # The HP-UX ksh and POSIX shell print the target directory to stdout
15325 # if CDPATH is set.
15326 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15327
15328 sed_quote_subst='$sed_quote_subst'
15329 double_quote_subst='$double_quote_subst'
15330 delay_variable_subst='$delay_variable_subst'
15331 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15332 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15333 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15334 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15335 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15336 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15337 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15338 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15339 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15340 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15341 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15342 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15343 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15344 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15345 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15346 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15347 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15348 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15349 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15350 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15351 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15352 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15353 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15354 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15355 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15356 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15357 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15358 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15359 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15360 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15361 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15362 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15363 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15364 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15365 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15366 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15367 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15368 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15369 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15370 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15371 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15372 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15373 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15374 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15375 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15376 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15377 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15378 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15379 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"`'
15380 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15381 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15382 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15383 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15384 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15385 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15386 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15387 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15388 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15389 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15390 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15391 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15392 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15393 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15394 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15395 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15396 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15397 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15398 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15399 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15400 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15401 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15402 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15403 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15404 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15405 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15406 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15407 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15408 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15409 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15410 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15411 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15412 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15413 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15414 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15415 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15416 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15417 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15418 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15419 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15420 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15421 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15422 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15423 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15424 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15425 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15426 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15427 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15428 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15429 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15430 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15431 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15432 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15433 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15434 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15435 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15436 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15437 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15438 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15439 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15440 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15441 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15442 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15443 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15444 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15445 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15446 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15447 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15448 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15449 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15450 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15451 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
15452 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
15453 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
15454 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
15455 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
15456 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
15457 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
15458 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
15459 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15460 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15461 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
15462 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
15463 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
15464 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
15465 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
15466 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
15467 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
15468 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
15469 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
15470 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15471 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15472 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
15473 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15474 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15475 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15476 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15477 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15478 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15479 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
15480 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15481 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15482 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15483 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
15484 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
15485 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
15486 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
15487 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
15488 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
15489 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
15490 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
15491 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
15492 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
15493 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
15494 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15495 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15496 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15497 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15498 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
15499 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
15500 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
15501 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15502 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15503 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
15504 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
15505 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
15506
15507 LTCC='$LTCC'
15508 LTCFLAGS='$LTCFLAGS'
15509 compiler='$compiler_DEFAULT'
15510
15511 # A function that is used when there is no print builtin or printf.
15512 func_fallback_echo ()
15513 {
15514   eval 'cat <<_LTECHO_EOF
15515 \$1
15516 _LTECHO_EOF'
15517 }
15518
15519 # Quote evaled strings.
15520 for var in SHELL \
15521 ECHO \
15522 SED \
15523 GREP \
15524 EGREP \
15525 FGREP \
15526 LD \
15527 NM \
15528 LN_S \
15529 lt_SP2NL \
15530 lt_NL2SP \
15531 reload_flag \
15532 OBJDUMP \
15533 deplibs_check_method \
15534 file_magic_cmd \
15535 AR \
15536 AR_FLAGS \
15537 STRIP \
15538 RANLIB \
15539 CC \
15540 CFLAGS \
15541 compiler \
15542 lt_cv_sys_global_symbol_pipe \
15543 lt_cv_sys_global_symbol_to_cdecl \
15544 lt_cv_sys_global_symbol_to_c_name_address \
15545 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15546 lt_prog_compiler_no_builtin_flag \
15547 lt_prog_compiler_wl \
15548 lt_prog_compiler_pic \
15549 lt_prog_compiler_static \
15550 lt_cv_prog_compiler_c_o \
15551 need_locks \
15552 DSYMUTIL \
15553 NMEDIT \
15554 LIPO \
15555 OTOOL \
15556 OTOOL64 \
15557 shrext_cmds \
15558 export_dynamic_flag_spec \
15559 whole_archive_flag_spec \
15560 compiler_needs_object \
15561 with_gnu_ld \
15562 allow_undefined_flag \
15563 no_undefined_flag \
15564 hardcode_libdir_flag_spec \
15565 hardcode_libdir_flag_spec_ld \
15566 hardcode_libdir_separator \
15567 fix_srcfile_path \
15568 exclude_expsyms \
15569 include_expsyms \
15570 file_list_spec \
15571 variables_saved_for_relink \
15572 libname_spec \
15573 library_names_spec \
15574 soname_spec \
15575 install_override_mode \
15576 finish_eval \
15577 old_striplib \
15578 striplib \
15579 compiler_lib_search_dirs \
15580 predep_objects \
15581 postdep_objects \
15582 predeps \
15583 postdeps \
15584 compiler_lib_search_path \
15585 LD_CXX \
15586 reload_flag_CXX \
15587 compiler_CXX \
15588 lt_prog_compiler_no_builtin_flag_CXX \
15589 lt_prog_compiler_wl_CXX \
15590 lt_prog_compiler_pic_CXX \
15591 lt_prog_compiler_static_CXX \
15592 lt_cv_prog_compiler_c_o_CXX \
15593 export_dynamic_flag_spec_CXX \
15594 whole_archive_flag_spec_CXX \
15595 compiler_needs_object_CXX \
15596 with_gnu_ld_CXX \
15597 allow_undefined_flag_CXX \
15598 no_undefined_flag_CXX \
15599 hardcode_libdir_flag_spec_CXX \
15600 hardcode_libdir_flag_spec_ld_CXX \
15601 hardcode_libdir_separator_CXX \
15602 fix_srcfile_path_CXX \
15603 exclude_expsyms_CXX \
15604 include_expsyms_CXX \
15605 file_list_spec_CXX \
15606 compiler_lib_search_dirs_CXX \
15607 predep_objects_CXX \
15608 postdep_objects_CXX \
15609 predeps_CXX \
15610 postdeps_CXX \
15611 compiler_lib_search_path_CXX; do
15612     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15613     *[\\\\\\\`\\"\\\$]*)
15614       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
15615       ;;
15616     *)
15617       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15618       ;;
15619     esac
15620 done
15621
15622 # Double-quote double-evaled strings.
15623 for var in reload_cmds \
15624 old_postinstall_cmds \
15625 old_postuninstall_cmds \
15626 old_archive_cmds \
15627 extract_expsyms_cmds \
15628 old_archive_from_new_cmds \
15629 old_archive_from_expsyms_cmds \
15630 archive_cmds \
15631 archive_expsym_cmds \
15632 module_cmds \
15633 module_expsym_cmds \
15634 export_symbols_cmds \
15635 prelink_cmds \
15636 postinstall_cmds \
15637 postuninstall_cmds \
15638 finish_cmds \
15639 sys_lib_search_path_spec \
15640 sys_lib_dlsearch_path_spec \
15641 reload_cmds_CXX \
15642 old_archive_cmds_CXX \
15643 old_archive_from_new_cmds_CXX \
15644 old_archive_from_expsyms_cmds_CXX \
15645 archive_cmds_CXX \
15646 archive_expsym_cmds_CXX \
15647 module_cmds_CXX \
15648 module_expsym_cmds_CXX \
15649 export_symbols_cmds_CXX \
15650 prelink_cmds_CXX; do
15651     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
15652     *[\\\\\\\`\\"\\\$]*)
15653       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
15654       ;;
15655     *)
15656       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
15657       ;;
15658     esac
15659 done
15660
15661 ac_aux_dir='$ac_aux_dir'
15662 xsi_shell='$xsi_shell'
15663 lt_shell_append='$lt_shell_append'
15664
15665 # See if we are running on zsh, and set the options which allow our
15666 # commands through without removal of \ escapes INIT.
15667 if test -n "\${ZSH_VERSION+set}" ; then
15668    setopt NO_GLOB_SUBST
15669 fi
15670
15671
15672     PACKAGE='$PACKAGE'
15673     VERSION='$VERSION'
15674     TIMESTAMP='$TIMESTAMP'
15675     RM='$RM'
15676     ofile='$ofile'
15677
15678
15679
15680
15681
15682
15683 _ACEOF
15684
15685 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15686
15687 # Handling of arguments.
15688 for ac_config_target in $ac_config_targets
15689 do
15690   case $ac_config_target in
15691     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
15692     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
15693     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
15694     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
15695     "interception/Makefile") CONFIG_FILES="$CONFIG_FILES interception/Makefile" ;;
15696     "sanitizer_common/Makefile") CONFIG_FILES="$CONFIG_FILES sanitizer_common/Makefile" ;;
15697     "lsan/Makefile") CONFIG_FILES="$CONFIG_FILES lsan/Makefile" ;;
15698     "asan/Makefile") CONFIG_FILES="$CONFIG_FILES asan/Makefile" ;;
15699     "ubsan/Makefile") CONFIG_FILES="$CONFIG_FILES ubsan/Makefile" ;;
15700     "tsan/Makefile") CONFIG_FILES="$CONFIG_FILES tsan/Makefile" ;;
15701
15702   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
15703   esac
15704 done
15705
15706
15707 # If the user did not use the arguments to specify the items to instantiate,
15708 # then the envvar interface is used.  Set only those that are not.
15709 # We use the long form for the default assignment because of an extremely
15710 # bizarre bug on SunOS 4.1.3.
15711 if $ac_need_defaults; then
15712   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
15713   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
15714 fi
15715
15716 # Have a temporary directory for convenience.  Make it in the build tree
15717 # simply because there is no reason against having it here, and in addition,
15718 # creating and moving files from /tmp can sometimes cause problems.
15719 # Hook for its removal unless debugging.
15720 # Note that there is a small window in which the directory will not be cleaned:
15721 # after its creation but before its name has been assigned to `$tmp'.
15722 $debug ||
15723 {
15724   tmp=
15725   trap 'exit_status=$?
15726   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
15727 ' 0
15728   trap 'as_fn_exit 1' 1 2 13 15
15729 }
15730 # Create a (secure) tmp directory for tmp files.
15731
15732 {
15733   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
15734   test -n "$tmp" && test -d "$tmp"
15735 }  ||
15736 {
15737   tmp=./conf$$-$RANDOM
15738   (umask 077 && mkdir "$tmp")
15739 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
15740
15741 # Set up the scripts for CONFIG_FILES section.
15742 # No need to generate them if there are no CONFIG_FILES.
15743 # This happens for instance with `./config.status config.h'.
15744 if test -n "$CONFIG_FILES"; then
15745
15746
15747 ac_cr=`echo X | tr X '\015'`
15748 # On cygwin, bash can eat \r inside `` if the user requested igncr.
15749 # But we know of no other shell where ac_cr would be empty at this
15750 # point, so we can use a bashism as a fallback.
15751 if test "x$ac_cr" = x; then
15752   eval ac_cr=\$\'\\r\'
15753 fi
15754 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
15755 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
15756   ac_cs_awk_cr='\r'
15757 else
15758   ac_cs_awk_cr=$ac_cr
15759 fi
15760
15761 echo 'BEGIN {' >"$tmp/subs1.awk" &&
15762 _ACEOF
15763
15764
15765 {
15766   echo "cat >conf$$subs.awk <<_ACEOF" &&
15767   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
15768   echo "_ACEOF"
15769 } >conf$$subs.sh ||
15770   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15771 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
15772 ac_delim='%!_!# '
15773 for ac_last_try in false false false false false :; do
15774   . ./conf$$subs.sh ||
15775     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15776
15777   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
15778   if test $ac_delim_n = $ac_delim_num; then
15779     break
15780   elif $ac_last_try; then
15781     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
15782   else
15783     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
15784   fi
15785 done
15786 rm -f conf$$subs.sh
15787
15788 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15789 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
15790 _ACEOF
15791 sed -n '
15792 h
15793 s/^/S["/; s/!.*/"]=/
15794 p
15795 g
15796 s/^[^!]*!//
15797 :repl
15798 t repl
15799 s/'"$ac_delim"'$//
15800 t delim
15801 :nl
15802 h
15803 s/\(.\{148\}\).*/\1/
15804 t more1
15805 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
15806 p
15807 n
15808 b repl
15809 :more1
15810 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15811 p
15812 g
15813 s/.\{148\}//
15814 t nl
15815 :delim
15816 h
15817 s/\(.\{148\}\).*/\1/
15818 t more2
15819 s/["\\]/\\&/g; s/^/"/; s/$/"/
15820 p
15821 b
15822 :more2
15823 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
15824 p
15825 g
15826 s/.\{148\}//
15827 t delim
15828 ' <conf$$subs.awk | sed '
15829 /^[^""]/{
15830   N
15831   s/\n//
15832 }
15833 ' >>$CONFIG_STATUS || ac_write_fail=1
15834 rm -f conf$$subs.awk
15835 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15836 _ACAWK
15837 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
15838   for (key in S) S_is_set[key] = 1
15839   FS = "\a"
15840
15841 }
15842 {
15843   line = $ 0
15844   nfields = split(line, field, "@")
15845   substed = 0
15846   len = length(field[1])
15847   for (i = 2; i < nfields; i++) {
15848     key = field[i]
15849     keylen = length(key)
15850     if (S_is_set[key]) {
15851       value = S[key]
15852       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
15853       len += length(value) + length(field[++i])
15854       substed = 1
15855     } else
15856       len += 1 + keylen
15857   }
15858
15859   print line
15860 }
15861
15862 _ACAWK
15863 _ACEOF
15864 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15865 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
15866   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
15867 else
15868   cat
15869 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
15870   || as_fn_error "could not setup config files machinery" "$LINENO" 5
15871 _ACEOF
15872
15873 # VPATH may cause trouble with some makes, so we remove $(srcdir),
15874 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
15875 # trailing colons and then remove the whole line if VPATH becomes empty
15876 # (actually we leave an empty line to preserve line numbers).
15877 if test "x$srcdir" = x.; then
15878   ac_vpsub='/^[  ]*VPATH[        ]*=/{
15879 s/:*\$(srcdir):*/:/
15880 s/:*\${srcdir}:*/:/
15881 s/:*@srcdir@:*/:/
15882 s/^\([^=]*=[     ]*\):*/\1/
15883 s/:*$//
15884 s/^[^=]*=[       ]*$//
15885 }'
15886 fi
15887
15888 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15889 fi # test -n "$CONFIG_FILES"
15890
15891
15892 eval set X "  :F $CONFIG_FILES      :C $CONFIG_COMMANDS"
15893 shift
15894 for ac_tag
15895 do
15896   case $ac_tag in
15897   :[FHLC]) ac_mode=$ac_tag; continue;;
15898   esac
15899   case $ac_mode$ac_tag in
15900   :[FHL]*:*);;
15901   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
15902   :[FH]-) ac_tag=-:-;;
15903   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
15904   esac
15905   ac_save_IFS=$IFS
15906   IFS=:
15907   set x $ac_tag
15908   IFS=$ac_save_IFS
15909   shift
15910   ac_file=$1
15911   shift
15912
15913   case $ac_mode in
15914   :L) ac_source=$1;;
15915   :[FH])
15916     ac_file_inputs=
15917     for ac_f
15918     do
15919       case $ac_f in
15920       -) ac_f="$tmp/stdin";;
15921       *) # Look for the file first in the build tree, then in the source tree
15922          # (if the path is not absolute).  The absolute path cannot be DOS-style,
15923          # because $ac_f cannot contain `:'.
15924          test -f "$ac_f" ||
15925            case $ac_f in
15926            [\\/$]*) false;;
15927            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
15928            esac ||
15929            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
15930       esac
15931       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
15932       as_fn_append ac_file_inputs " '$ac_f'"
15933     done
15934
15935     # Let's still pretend it is `configure' which instantiates (i.e., don't
15936     # use $as_me), people would be surprised to read:
15937     #    /* config.h.  Generated by config.status.  */
15938     configure_input='Generated from '`
15939           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
15940         `' by configure.'
15941     if test x"$ac_file" != x-; then
15942       configure_input="$ac_file.  $configure_input"
15943       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
15944 $as_echo "$as_me: creating $ac_file" >&6;}
15945     fi
15946     # Neutralize special characters interpreted by sed in replacement strings.
15947     case $configure_input in #(
15948     *\&* | *\|* | *\\* )
15949        ac_sed_conf_input=`$as_echo "$configure_input" |
15950        sed 's/[\\\\&|]/\\\\&/g'`;; #(
15951     *) ac_sed_conf_input=$configure_input;;
15952     esac
15953
15954     case $ac_tag in
15955     *:-:* | *:-) cat >"$tmp/stdin" \
15956       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
15957     esac
15958     ;;
15959   esac
15960
15961   ac_dir=`$as_dirname -- "$ac_file" ||
15962 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15963          X"$ac_file" : 'X\(//\)[^/]' \| \
15964          X"$ac_file" : 'X\(//\)$' \| \
15965          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
15966 $as_echo X"$ac_file" |
15967     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15968             s//\1/
15969             q
15970           }
15971           /^X\(\/\/\)[^/].*/{
15972             s//\1/
15973             q
15974           }
15975           /^X\(\/\/\)$/{
15976             s//\1/
15977             q
15978           }
15979           /^X\(\/\).*/{
15980             s//\1/
15981             q
15982           }
15983           s/.*/./; q'`
15984   as_dir="$ac_dir"; as_fn_mkdir_p
15985   ac_builddir=.
15986
15987 case "$ac_dir" in
15988 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
15989 *)
15990   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
15991   # A ".." for each directory in $ac_dir_suffix.
15992   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
15993   case $ac_top_builddir_sub in
15994   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
15995   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
15996   esac ;;
15997 esac
15998 ac_abs_top_builddir=$ac_pwd
15999 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16000 # for backward compatibility:
16001 ac_top_builddir=$ac_top_build_prefix
16002
16003 case $srcdir in
16004   .)  # We are building in place.
16005     ac_srcdir=.
16006     ac_top_srcdir=$ac_top_builddir_sub
16007     ac_abs_top_srcdir=$ac_pwd ;;
16008   [\\/]* | ?:[\\/]* )  # Absolute name.
16009     ac_srcdir=$srcdir$ac_dir_suffix;
16010     ac_top_srcdir=$srcdir
16011     ac_abs_top_srcdir=$srcdir ;;
16012   *) # Relative name.
16013     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16014     ac_top_srcdir=$ac_top_build_prefix$srcdir
16015     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16016 esac
16017 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16018
16019
16020   case $ac_mode in
16021   :F)
16022   #
16023   # CONFIG_FILE
16024   #
16025
16026   case $INSTALL in
16027   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16028   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16029   esac
16030   ac_MKDIR_P=$MKDIR_P
16031   case $MKDIR_P in
16032   [\\/$]* | ?:[\\/]* ) ;;
16033   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16034   esac
16035 _ACEOF
16036
16037 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16038 # If the template does not know about datarootdir, expand it.
16039 # FIXME: This hack should be removed a few years after 2.60.
16040 ac_datarootdir_hack=; ac_datarootdir_seen=
16041 ac_sed_dataroot='
16042 /datarootdir/ {
16043   p
16044   q
16045 }
16046 /@datadir@/p
16047 /@docdir@/p
16048 /@infodir@/p
16049 /@localedir@/p
16050 /@mandir@/p'
16051 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16052 *datarootdir*) ac_datarootdir_seen=yes;;
16053 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16054   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16055 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16056 _ACEOF
16057 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16058   ac_datarootdir_hack='
16059   s&@datadir@&$datadir&g
16060   s&@docdir@&$docdir&g
16061   s&@infodir@&$infodir&g
16062   s&@localedir@&$localedir&g
16063   s&@mandir@&$mandir&g
16064   s&\\\${datarootdir}&$datarootdir&g' ;;
16065 esac
16066 _ACEOF
16067
16068 # Neutralize VPATH when `$srcdir' = `.'.
16069 # Shell code in configure.ac might set extrasub.
16070 # FIXME: do we really want to maintain this feature?
16071 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16072 ac_sed_extra="$ac_vpsub
16073 $extrasub
16074 _ACEOF
16075 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16076 :t
16077 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16078 s|@configure_input@|$ac_sed_conf_input|;t t
16079 s&@top_builddir@&$ac_top_builddir_sub&;t t
16080 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16081 s&@srcdir@&$ac_srcdir&;t t
16082 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16083 s&@top_srcdir@&$ac_top_srcdir&;t t
16084 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16085 s&@builddir@&$ac_builddir&;t t
16086 s&@abs_builddir@&$ac_abs_builddir&;t t
16087 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16088 s&@INSTALL@&$ac_INSTALL&;t t
16089 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16090 $ac_datarootdir_hack
16091 "
16092 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16093   || as_fn_error "could not create $ac_file" "$LINENO" 5
16094
16095 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16096   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16097   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16098   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16099 which seems to be undefined.  Please make sure it is defined." >&5
16100 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16101 which seems to be undefined.  Please make sure it is defined." >&2;}
16102
16103   rm -f "$tmp/stdin"
16104   case $ac_file in
16105   -) cat "$tmp/out" && rm -f "$tmp/out";;
16106   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16107   esac \
16108   || as_fn_error "could not create $ac_file" "$LINENO" 5
16109  ;;
16110
16111
16112   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16113 $as_echo "$as_me: executing $ac_file commands" >&6;}
16114  ;;
16115   esac
16116
16117
16118   case $ac_file$ac_mode in
16119     "default-1":C)
16120 # Only add multilib support code if we just rebuilt the top-level
16121 # Makefile.
16122 case " $CONFIG_FILES " in
16123  *" Makefile "*)
16124    ac_file=Makefile . ${multi_basedir}/config-ml.in
16125    ;;
16126 esac ;;
16127     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16128   # Autoconf 2.62 quotes --file arguments for eval, but not when files
16129   # are listed without --file.  Let's play safe and only enable the eval
16130   # if we detect the quoting.
16131   case $CONFIG_FILES in
16132   *\'*) eval set x "$CONFIG_FILES" ;;
16133   *)   set x $CONFIG_FILES ;;
16134   esac
16135   shift
16136   for mf
16137   do
16138     # Strip MF so we end up with the name of the file.
16139     mf=`echo "$mf" | sed -e 's/:.*$//'`
16140     # Check whether this is an Automake generated Makefile or not.
16141     # We used to match only the files named `Makefile.in', but
16142     # some people rename them; so instead we look at the file content.
16143     # Grep'ing the first line is not enough: some people post-process
16144     # each Makefile.in and add a new line on top of each file to say so.
16145     # Grep'ing the whole file is not good either: AIX grep has a line
16146     # limit of 2048, but all sed's we know have understand at least 4000.
16147     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16148       dirpart=`$as_dirname -- "$mf" ||
16149 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16150          X"$mf" : 'X\(//\)[^/]' \| \
16151          X"$mf" : 'X\(//\)$' \| \
16152          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16153 $as_echo X"$mf" |
16154     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16155             s//\1/
16156             q
16157           }
16158           /^X\(\/\/\)[^/].*/{
16159             s//\1/
16160             q
16161           }
16162           /^X\(\/\/\)$/{
16163             s//\1/
16164             q
16165           }
16166           /^X\(\/\).*/{
16167             s//\1/
16168             q
16169           }
16170           s/.*/./; q'`
16171     else
16172       continue
16173     fi
16174     # Extract the definition of DEPDIR, am__include, and am__quote
16175     # from the Makefile without running `make'.
16176     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16177     test -z "$DEPDIR" && continue
16178     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16179     test -z "am__include" && continue
16180     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16181     # When using ansi2knr, U may be empty or an underscore; expand it
16182     U=`sed -n 's/^U = //p' < "$mf"`
16183     # Find all dependency output files, they are included files with
16184     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16185     # simplest approach to changing $(DEPDIR) to its actual value in the
16186     # expansion.
16187     for file in `sed -n "
16188       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16189          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
16190       # Make sure the directory exists.
16191       test -f "$dirpart/$file" && continue
16192       fdir=`$as_dirname -- "$file" ||
16193 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16194          X"$file" : 'X\(//\)[^/]' \| \
16195          X"$file" : 'X\(//\)$' \| \
16196          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16197 $as_echo X"$file" |
16198     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16199             s//\1/
16200             q
16201           }
16202           /^X\(\/\/\)[^/].*/{
16203             s//\1/
16204             q
16205           }
16206           /^X\(\/\/\)$/{
16207             s//\1/
16208             q
16209           }
16210           /^X\(\/\).*/{
16211             s//\1/
16212             q
16213           }
16214           s/.*/./; q'`
16215       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16216       # echo "creating $dirpart/$file"
16217       echo '# dummy' > "$dirpart/$file"
16218     done
16219   done
16220 }
16221  ;;
16222     "libtool":C)
16223
16224     # See if we are running on zsh, and set the options which allow our
16225     # commands through without removal of \ escapes.
16226     if test -n "${ZSH_VERSION+set}" ; then
16227       setopt NO_GLOB_SUBST
16228     fi
16229
16230     cfgfile="${ofile}T"
16231     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16232     $RM "$cfgfile"
16233
16234     cat <<_LT_EOF >> "$cfgfile"
16235 #! $SHELL
16236
16237 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16238 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16239 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16240 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16241 #
16242 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16243 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16244 #   Written by Gordon Matzigkeit, 1996
16245 #
16246 #   This file is part of GNU Libtool.
16247 #
16248 # GNU Libtool is free software; you can redistribute it and/or
16249 # modify it under the terms of the GNU General Public License as
16250 # published by the Free Software Foundation; either version 2 of
16251 # the License, or (at your option) any later version.
16252 #
16253 # As a special exception to the GNU General Public License,
16254 # if you distribute this file as part of a program or library that
16255 # is built using GNU Libtool, you may include this file under the
16256 # same distribution terms that you use for the rest of that program.
16257 #
16258 # GNU Libtool is distributed in the hope that it will be useful,
16259 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16260 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16261 # GNU General Public License for more details.
16262 #
16263 # You should have received a copy of the GNU General Public License
16264 # along with GNU Libtool; see the file COPYING.  If not, a copy
16265 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16266 # obtained by writing to the Free Software Foundation, Inc.,
16267 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16268
16269
16270 # The names of the tagged configurations supported by this script.
16271 available_tags="CXX "
16272
16273 # ### BEGIN LIBTOOL CONFIG
16274
16275 # Which release of libtool.m4 was used?
16276 macro_version=$macro_version
16277 macro_revision=$macro_revision
16278
16279 # Whether or not to build shared libraries.
16280 build_libtool_libs=$enable_shared
16281
16282 # Whether or not to build static libraries.
16283 build_old_libs=$enable_static
16284
16285 # What type of objects to build.
16286 pic_mode=$pic_mode
16287
16288 # Whether or not to optimize for fast installation.
16289 fast_install=$enable_fast_install
16290
16291 # Shell to use when invoking shell scripts.
16292 SHELL=$lt_SHELL
16293
16294 # An echo program that protects backslashes.
16295 ECHO=$lt_ECHO
16296
16297 # The host system.
16298 host_alias=$host_alias
16299 host=$host
16300 host_os=$host_os
16301
16302 # The build system.
16303 build_alias=$build_alias
16304 build=$build
16305 build_os=$build_os
16306
16307 # A sed program that does not truncate output.
16308 SED=$lt_SED
16309
16310 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16311 Xsed="\$SED -e 1s/^X//"
16312
16313 # A grep program that handles long lines.
16314 GREP=$lt_GREP
16315
16316 # An ERE matcher.
16317 EGREP=$lt_EGREP
16318
16319 # A literal string matcher.
16320 FGREP=$lt_FGREP
16321
16322 # A BSD- or MS-compatible name lister.
16323 NM=$lt_NM
16324
16325 # Whether we need soft or hard links.
16326 LN_S=$lt_LN_S
16327
16328 # What is the maximum length of a command?
16329 max_cmd_len=$max_cmd_len
16330
16331 # Object file suffix (normally "o").
16332 objext=$ac_objext
16333
16334 # Executable file suffix (normally "").
16335 exeext=$exeext
16336
16337 # whether the shell understands "unset".
16338 lt_unset=$lt_unset
16339
16340 # turn spaces into newlines.
16341 SP2NL=$lt_lt_SP2NL
16342
16343 # turn newlines into spaces.
16344 NL2SP=$lt_lt_NL2SP
16345
16346 # An object symbol dumper.
16347 OBJDUMP=$lt_OBJDUMP
16348
16349 # Method to check whether dependent libraries are shared objects.
16350 deplibs_check_method=$lt_deplibs_check_method
16351
16352 # Command to use when deplibs_check_method == "file_magic".
16353 file_magic_cmd=$lt_file_magic_cmd
16354
16355 # The archiver.
16356 AR=$lt_AR
16357 AR_FLAGS=$lt_AR_FLAGS
16358
16359 # A symbol stripping program.
16360 STRIP=$lt_STRIP
16361
16362 # Commands used to install an old-style archive.
16363 RANLIB=$lt_RANLIB
16364 old_postinstall_cmds=$lt_old_postinstall_cmds
16365 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16366
16367 # Whether to use a lock for old archive extraction.
16368 lock_old_archive_extraction=$lock_old_archive_extraction
16369
16370 # A C compiler.
16371 LTCC=$lt_CC
16372
16373 # LTCC compiler flags.
16374 LTCFLAGS=$lt_CFLAGS
16375
16376 # Take the output of nm and produce a listing of raw symbols and C names.
16377 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16378
16379 # Transform the output of nm in a proper C declaration.
16380 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16381
16382 # Transform the output of nm in a C name address pair.
16383 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16384
16385 # Transform the output of nm in a C name address pair when lib prefix is needed.
16386 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16387
16388 # The name of the directory that contains temporary libtool files.
16389 objdir=$objdir
16390
16391 # Used to examine libraries when file_magic_cmd begins with "file".
16392 MAGIC_CMD=$MAGIC_CMD
16393
16394 # Must we lock files when doing compilation?
16395 need_locks=$lt_need_locks
16396
16397 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16398 DSYMUTIL=$lt_DSYMUTIL
16399
16400 # Tool to change global to local symbols on Mac OS X.
16401 NMEDIT=$lt_NMEDIT
16402
16403 # Tool to manipulate fat objects and archives on Mac OS X.
16404 LIPO=$lt_LIPO
16405
16406 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16407 OTOOL=$lt_OTOOL
16408
16409 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16410 OTOOL64=$lt_OTOOL64
16411
16412 # Old archive suffix (normally "a").
16413 libext=$libext
16414
16415 # Shared library suffix (normally ".so").
16416 shrext_cmds=$lt_shrext_cmds
16417
16418 # The commands to extract the exported symbol list from a shared archive.
16419 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16420
16421 # Variables whose values should be saved in libtool wrapper scripts and
16422 # restored at link time.
16423 variables_saved_for_relink=$lt_variables_saved_for_relink
16424
16425 # Do we need the "lib" prefix for modules?
16426 need_lib_prefix=$need_lib_prefix
16427
16428 # Do we need a version for libraries?
16429 need_version=$need_version
16430
16431 # Library versioning type.
16432 version_type=$version_type
16433
16434 # Shared library runtime path variable.
16435 runpath_var=$runpath_var
16436
16437 # Shared library path variable.
16438 shlibpath_var=$shlibpath_var
16439
16440 # Is shlibpath searched before the hard-coded library search path?
16441 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16442
16443 # Format of library name prefix.
16444 libname_spec=$lt_libname_spec
16445
16446 # List of archive names.  First name is the real one, the rest are links.
16447 # The last name is the one that the linker finds with -lNAME
16448 library_names_spec=$lt_library_names_spec
16449
16450 # The coded name of the library, if different from the real name.
16451 soname_spec=$lt_soname_spec
16452
16453 # Permission mode override for installation of shared libraries.
16454 install_override_mode=$lt_install_override_mode
16455
16456 # Command to use after installation of a shared archive.
16457 postinstall_cmds=$lt_postinstall_cmds
16458
16459 # Command to use after uninstallation of a shared archive.
16460 postuninstall_cmds=$lt_postuninstall_cmds
16461
16462 # Commands used to finish a libtool library installation in a directory.
16463 finish_cmds=$lt_finish_cmds
16464
16465 # As "finish_cmds", except a single script fragment to be evaled but
16466 # not shown.
16467 finish_eval=$lt_finish_eval
16468
16469 # Whether we should hardcode library paths into libraries.
16470 hardcode_into_libs=$hardcode_into_libs
16471
16472 # Compile-time system search path for libraries.
16473 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16474
16475 # Run-time system search path for libraries.
16476 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16477
16478 # Whether dlopen is supported.
16479 dlopen_support=$enable_dlopen
16480
16481 # Whether dlopen of programs is supported.
16482 dlopen_self=$enable_dlopen_self
16483
16484 # Whether dlopen of statically linked programs is supported.
16485 dlopen_self_static=$enable_dlopen_self_static
16486
16487 # Commands to strip libraries.
16488 old_striplib=$lt_old_striplib
16489 striplib=$lt_striplib
16490
16491
16492 # The linker used to build libraries.
16493 LD=$lt_LD
16494
16495 # How to create reloadable object files.
16496 reload_flag=$lt_reload_flag
16497 reload_cmds=$lt_reload_cmds
16498
16499 # Commands used to build an old-style archive.
16500 old_archive_cmds=$lt_old_archive_cmds
16501
16502 # A language specific compiler.
16503 CC=$lt_compiler
16504
16505 # Is the compiler the GNU compiler?
16506 with_gcc=$GCC
16507
16508 # Compiler flag to turn off builtin functions.
16509 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16510
16511 # How to pass a linker flag through the compiler.
16512 wl=$lt_lt_prog_compiler_wl
16513
16514 # Additional compiler flags for building library objects.
16515 pic_flag=$lt_lt_prog_compiler_pic
16516
16517 # Compiler flag to prevent dynamic linking.
16518 link_static_flag=$lt_lt_prog_compiler_static
16519
16520 # Does compiler simultaneously support -c and -o options?
16521 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16522
16523 # Whether or not to add -lc for building shared libraries.
16524 build_libtool_need_lc=$archive_cmds_need_lc
16525
16526 # Whether or not to disallow shared libs when runtime libs are static.
16527 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16528
16529 # Compiler flag to allow reflexive dlopens.
16530 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16531
16532 # Compiler flag to generate shared objects directly from archives.
16533 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16534
16535 # Whether the compiler copes with passing no objects directly.
16536 compiler_needs_object=$lt_compiler_needs_object
16537
16538 # Create an old-style archive from a shared archive.
16539 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16540
16541 # Create a temporary old-style archive to link instead of a shared archive.
16542 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
16543
16544 # Commands used to build a shared archive.
16545 archive_cmds=$lt_archive_cmds
16546 archive_expsym_cmds=$lt_archive_expsym_cmds
16547
16548 # Commands used to build a loadable module if different from building
16549 # a shared archive.
16550 module_cmds=$lt_module_cmds
16551 module_expsym_cmds=$lt_module_expsym_cmds
16552
16553 # Whether we are building with GNU ld or not.
16554 with_gnu_ld=$lt_with_gnu_ld
16555
16556 # Flag that allows shared libraries with undefined symbols to be built.
16557 allow_undefined_flag=$lt_allow_undefined_flag
16558
16559 # Flag that enforces no undefined symbols.
16560 no_undefined_flag=$lt_no_undefined_flag
16561
16562 # Flag to hardcode \$libdir into a binary during linking.
16563 # This must work even if \$libdir does not exist
16564 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
16565
16566 # If ld is used when linking, flag to hardcode \$libdir into a binary
16567 # during linking.  This must work even if \$libdir does not exist.
16568 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
16569
16570 # Whether we need a single "-rpath" flag with a separated argument.
16571 hardcode_libdir_separator=$lt_hardcode_libdir_separator
16572
16573 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16574 # DIR into the resulting binary.
16575 hardcode_direct=$hardcode_direct
16576
16577 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16578 # DIR into the resulting binary and the resulting library dependency is
16579 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16580 # library is relocated.
16581 hardcode_direct_absolute=$hardcode_direct_absolute
16582
16583 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16584 # into the resulting binary.
16585 hardcode_minus_L=$hardcode_minus_L
16586
16587 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16588 # into the resulting binary.
16589 hardcode_shlibpath_var=$hardcode_shlibpath_var
16590
16591 # Set to "yes" if building a shared library automatically hardcodes DIR
16592 # into the library and all subsequent libraries and executables linked
16593 # against it.
16594 hardcode_automatic=$hardcode_automatic
16595
16596 # Set to yes if linker adds runtime paths of dependent libraries
16597 # to runtime path list.
16598 inherit_rpath=$inherit_rpath
16599
16600 # Whether libtool must link a program against all its dependency libraries.
16601 link_all_deplibs=$link_all_deplibs
16602
16603 # Fix the shell variable \$srcfile for the compiler.
16604 fix_srcfile_path=$lt_fix_srcfile_path
16605
16606 # Set to "yes" if exported symbols are required.
16607 always_export_symbols=$always_export_symbols
16608
16609 # The commands to list exported symbols.
16610 export_symbols_cmds=$lt_export_symbols_cmds
16611
16612 # Symbols that should not be listed in the preloaded symbols.
16613 exclude_expsyms=$lt_exclude_expsyms
16614
16615 # Symbols that must always be exported.
16616 include_expsyms=$lt_include_expsyms
16617
16618 # Commands necessary for linking programs (against libraries) with templates.
16619 prelink_cmds=$lt_prelink_cmds
16620
16621 # Specify filename containing input files.
16622 file_list_spec=$lt_file_list_spec
16623
16624 # How to hardcode a shared library path into an executable.
16625 hardcode_action=$hardcode_action
16626
16627 # The directories searched by this compiler when creating a shared library.
16628 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
16629
16630 # Dependencies to place before and after the objects being linked to
16631 # create a shared library.
16632 predep_objects=$lt_predep_objects
16633 postdep_objects=$lt_postdep_objects
16634 predeps=$lt_predeps
16635 postdeps=$lt_postdeps
16636
16637 # The library search path used internally by the compiler when linking
16638 # a shared library.
16639 compiler_lib_search_path=$lt_compiler_lib_search_path
16640
16641 # ### END LIBTOOL CONFIG
16642
16643 _LT_EOF
16644
16645   case $host_os in
16646   aix3*)
16647     cat <<\_LT_EOF >> "$cfgfile"
16648 # AIX sometimes has problems with the GCC collect2 program.  For some
16649 # reason, if we set the COLLECT_NAMES environment variable, the problems
16650 # vanish in a puff of smoke.
16651 if test "X${COLLECT_NAMES+set}" != Xset; then
16652   COLLECT_NAMES=
16653   export COLLECT_NAMES
16654 fi
16655 _LT_EOF
16656     ;;
16657   esac
16658
16659
16660 ltmain="$ac_aux_dir/ltmain.sh"
16661
16662
16663   # We use sed instead of cat because bash on DJGPP gets confused if
16664   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
16665   # text mode, it properly converts lines to CR/LF.  This bash problem
16666   # is reportedly fixed, but why not run on old versions too?
16667   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
16668     || (rm -f "$cfgfile"; exit 1)
16669
16670   case $xsi_shell in
16671   yes)
16672     cat << \_LT_EOF >> "$cfgfile"
16673
16674 # func_dirname file append nondir_replacement
16675 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16676 # otherwise set result to NONDIR_REPLACEMENT.
16677 func_dirname ()
16678 {
16679   case ${1} in
16680     */*) func_dirname_result="${1%/*}${2}" ;;
16681     *  ) func_dirname_result="${3}" ;;
16682   esac
16683 }
16684
16685 # func_basename file
16686 func_basename ()
16687 {
16688   func_basename_result="${1##*/}"
16689 }
16690
16691 # func_dirname_and_basename file append nondir_replacement
16692 # perform func_basename and func_dirname in a single function
16693 # call:
16694 #   dirname:  Compute the dirname of FILE.  If nonempty,
16695 #             add APPEND to the result, otherwise set result
16696 #             to NONDIR_REPLACEMENT.
16697 #             value returned in "$func_dirname_result"
16698 #   basename: Compute filename of FILE.
16699 #             value retuned in "$func_basename_result"
16700 # Implementation must be kept synchronized with func_dirname
16701 # and func_basename. For efficiency, we do not delegate to
16702 # those functions but instead duplicate the functionality here.
16703 func_dirname_and_basename ()
16704 {
16705   case ${1} in
16706     */*) func_dirname_result="${1%/*}${2}" ;;
16707     *  ) func_dirname_result="${3}" ;;
16708   esac
16709   func_basename_result="${1##*/}"
16710 }
16711
16712 # func_stripname prefix suffix name
16713 # strip PREFIX and SUFFIX off of NAME.
16714 # PREFIX and SUFFIX must not contain globbing or regex special
16715 # characters, hashes, percent signs, but SUFFIX may contain a leading
16716 # dot (in which case that matches only a dot).
16717 func_stripname ()
16718 {
16719   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
16720   # positional parameters, so assign one to ordinary parameter first.
16721   func_stripname_result=${3}
16722   func_stripname_result=${func_stripname_result#"${1}"}
16723   func_stripname_result=${func_stripname_result%"${2}"}
16724 }
16725
16726 # func_opt_split
16727 func_opt_split ()
16728 {
16729   func_opt_split_opt=${1%%=*}
16730   func_opt_split_arg=${1#*=}
16731 }
16732
16733 # func_lo2o object
16734 func_lo2o ()
16735 {
16736   case ${1} in
16737     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
16738     *)    func_lo2o_result=${1} ;;
16739   esac
16740 }
16741
16742 # func_xform libobj-or-source
16743 func_xform ()
16744 {
16745   func_xform_result=${1%.*}.lo
16746 }
16747
16748 # func_arith arithmetic-term...
16749 func_arith ()
16750 {
16751   func_arith_result=$(( $* ))
16752 }
16753
16754 # func_len string
16755 # STRING may not start with a hyphen.
16756 func_len ()
16757 {
16758   func_len_result=${#1}
16759 }
16760
16761 _LT_EOF
16762     ;;
16763   *) # Bourne compatible functions.
16764     cat << \_LT_EOF >> "$cfgfile"
16765
16766 # func_dirname file append nondir_replacement
16767 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
16768 # otherwise set result to NONDIR_REPLACEMENT.
16769 func_dirname ()
16770 {
16771   # Extract subdirectory from the argument.
16772   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
16773   if test "X$func_dirname_result" = "X${1}"; then
16774     func_dirname_result="${3}"
16775   else
16776     func_dirname_result="$func_dirname_result${2}"
16777   fi
16778 }
16779
16780 # func_basename file
16781 func_basename ()
16782 {
16783   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
16784 }
16785
16786
16787 # func_stripname prefix suffix name
16788 # strip PREFIX and SUFFIX off of NAME.
16789 # PREFIX and SUFFIX must not contain globbing or regex special
16790 # characters, hashes, percent signs, but SUFFIX may contain a leading
16791 # dot (in which case that matches only a dot).
16792 # func_strip_suffix prefix name
16793 func_stripname ()
16794 {
16795   case ${2} in
16796     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
16797     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
16798   esac
16799 }
16800
16801 # sed scripts:
16802 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
16803 my_sed_long_arg='1s/^-[^=]*=//'
16804
16805 # func_opt_split
16806 func_opt_split ()
16807 {
16808   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
16809   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
16810 }
16811
16812 # func_lo2o object
16813 func_lo2o ()
16814 {
16815   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
16816 }
16817
16818 # func_xform libobj-or-source
16819 func_xform ()
16820 {
16821   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
16822 }
16823
16824 # func_arith arithmetic-term...
16825 func_arith ()
16826 {
16827   func_arith_result=`expr "$@"`
16828 }
16829
16830 # func_len string
16831 # STRING may not start with a hyphen.
16832 func_len ()
16833 {
16834   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
16835 }
16836
16837 _LT_EOF
16838 esac
16839
16840 case $lt_shell_append in
16841   yes)
16842     cat << \_LT_EOF >> "$cfgfile"
16843
16844 # func_append var value
16845 # Append VALUE to the end of shell variable VAR.
16846 func_append ()
16847 {
16848   eval "$1+=\$2"
16849 }
16850 _LT_EOF
16851     ;;
16852   *)
16853     cat << \_LT_EOF >> "$cfgfile"
16854
16855 # func_append var value
16856 # Append VALUE to the end of shell variable VAR.
16857 func_append ()
16858 {
16859   eval "$1=\$$1\$2"
16860 }
16861
16862 _LT_EOF
16863     ;;
16864   esac
16865
16866
16867   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
16868     || (rm -f "$cfgfile"; exit 1)
16869
16870   mv -f "$cfgfile" "$ofile" ||
16871     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
16872   chmod +x "$ofile"
16873
16874
16875     cat <<_LT_EOF >> "$ofile"
16876
16877 # ### BEGIN LIBTOOL TAG CONFIG: CXX
16878
16879 # The linker used to build libraries.
16880 LD=$lt_LD_CXX
16881
16882 # How to create reloadable object files.
16883 reload_flag=$lt_reload_flag_CXX
16884 reload_cmds=$lt_reload_cmds_CXX
16885
16886 # Commands used to build an old-style archive.
16887 old_archive_cmds=$lt_old_archive_cmds_CXX
16888
16889 # A language specific compiler.
16890 CC=$lt_compiler_CXX
16891
16892 # Is the compiler the GNU compiler?
16893 with_gcc=$GCC_CXX
16894
16895 # Compiler flag to turn off builtin functions.
16896 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
16897
16898 # How to pass a linker flag through the compiler.
16899 wl=$lt_lt_prog_compiler_wl_CXX
16900
16901 # Additional compiler flags for building library objects.
16902 pic_flag=$lt_lt_prog_compiler_pic_CXX
16903
16904 # Compiler flag to prevent dynamic linking.
16905 link_static_flag=$lt_lt_prog_compiler_static_CXX
16906
16907 # Does compiler simultaneously support -c and -o options?
16908 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
16909
16910 # Whether or not to add -lc for building shared libraries.
16911 build_libtool_need_lc=$archive_cmds_need_lc_CXX
16912
16913 # Whether or not to disallow shared libs when runtime libs are static.
16914 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
16915
16916 # Compiler flag to allow reflexive dlopens.
16917 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
16918
16919 # Compiler flag to generate shared objects directly from archives.
16920 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
16921
16922 # Whether the compiler copes with passing no objects directly.
16923 compiler_needs_object=$lt_compiler_needs_object_CXX
16924
16925 # Create an old-style archive from a shared archive.
16926 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
16927
16928 # Create a temporary old-style archive to link instead of a shared archive.
16929 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
16930
16931 # Commands used to build a shared archive.
16932 archive_cmds=$lt_archive_cmds_CXX
16933 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
16934
16935 # Commands used to build a loadable module if different from building
16936 # a shared archive.
16937 module_cmds=$lt_module_cmds_CXX
16938 module_expsym_cmds=$lt_module_expsym_cmds_CXX
16939
16940 # Whether we are building with GNU ld or not.
16941 with_gnu_ld=$lt_with_gnu_ld_CXX
16942
16943 # Flag that allows shared libraries with undefined symbols to be built.
16944 allow_undefined_flag=$lt_allow_undefined_flag_CXX
16945
16946 # Flag that enforces no undefined symbols.
16947 no_undefined_flag=$lt_no_undefined_flag_CXX
16948
16949 # Flag to hardcode \$libdir into a binary during linking.
16950 # This must work even if \$libdir does not exist
16951 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
16952
16953 # If ld is used when linking, flag to hardcode \$libdir into a binary
16954 # during linking.  This must work even if \$libdir does not exist.
16955 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
16956
16957 # Whether we need a single "-rpath" flag with a separated argument.
16958 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
16959
16960 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16961 # DIR into the resulting binary.
16962 hardcode_direct=$hardcode_direct_CXX
16963
16964 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
16965 # DIR into the resulting binary and the resulting library dependency is
16966 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
16967 # library is relocated.
16968 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
16969
16970 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
16971 # into the resulting binary.
16972 hardcode_minus_L=$hardcode_minus_L_CXX
16973
16974 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
16975 # into the resulting binary.
16976 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
16977
16978 # Set to "yes" if building a shared library automatically hardcodes DIR
16979 # into the library and all subsequent libraries and executables linked
16980 # against it.
16981 hardcode_automatic=$hardcode_automatic_CXX
16982
16983 # Set to yes if linker adds runtime paths of dependent libraries
16984 # to runtime path list.
16985 inherit_rpath=$inherit_rpath_CXX
16986
16987 # Whether libtool must link a program against all its dependency libraries.
16988 link_all_deplibs=$link_all_deplibs_CXX
16989
16990 # Fix the shell variable \$srcfile for the compiler.
16991 fix_srcfile_path=$lt_fix_srcfile_path_CXX
16992
16993 # Set to "yes" if exported symbols are required.
16994 always_export_symbols=$always_export_symbols_CXX
16995
16996 # The commands to list exported symbols.
16997 export_symbols_cmds=$lt_export_symbols_cmds_CXX
16998
16999 # Symbols that should not be listed in the preloaded symbols.
17000 exclude_expsyms=$lt_exclude_expsyms_CXX
17001
17002 # Symbols that must always be exported.
17003 include_expsyms=$lt_include_expsyms_CXX
17004
17005 # Commands necessary for linking programs (against libraries) with templates.
17006 prelink_cmds=$lt_prelink_cmds_CXX
17007
17008 # Specify filename containing input files.
17009 file_list_spec=$lt_file_list_spec_CXX
17010
17011 # How to hardcode a shared library path into an executable.
17012 hardcode_action=$hardcode_action_CXX
17013
17014 # The directories searched by this compiler when creating a shared library.
17015 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17016
17017 # Dependencies to place before and after the objects being linked to
17018 # create a shared library.
17019 predep_objects=$lt_predep_objects_CXX
17020 postdep_objects=$lt_postdep_objects_CXX
17021 predeps=$lt_predeps_CXX
17022 postdeps=$lt_postdeps_CXX
17023
17024 # The library search path used internally by the compiler when linking
17025 # a shared library.
17026 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17027
17028 # ### END LIBTOOL TAG CONFIG: CXX
17029 _LT_EOF
17030
17031  ;;
17032     "interception/Makefile":F) cat > vpsed$$ << \_EOF
17033 s!`test -f '$<' || echo '$(srcdir)/'`!!
17034 _EOF
17035    sed -f vpsed$$ $ac_file > tmp$$
17036    mv tmp$$ $ac_file
17037    rm vpsed$$
17038    echo 'MULTISUBDIR =' >> $ac_file
17039    ml_norecursion=yes
17040    . ${multi_basedir}/config-ml.in
17041    { ml_norecursion=; unset ml_norecursion;}
17042  ;;
17043     "sanitizer_common/Makefile":F) cat > vpsed$$ << \_EOF
17044 s!`test -f '$<' || echo '$(srcdir)/'`!!
17045 _EOF
17046    sed -f vpsed$$ $ac_file > tmp$$
17047    mv tmp$$ $ac_file
17048    rm vpsed$$
17049    echo 'MULTISUBDIR =' >> $ac_file
17050    ml_norecursion=yes
17051    . ${multi_basedir}/config-ml.in
17052    { ml_norecursion=; unset ml_norecursion;}
17053  ;;
17054     "lsan/Makefile":F) cat > vpsed$$ << \_EOF
17055 s!`test -f '$<' || echo '$(srcdir)/'`!!
17056 _EOF
17057    sed -f vpsed$$ $ac_file > tmp$$
17058    mv tmp$$ $ac_file
17059    rm vpsed$$
17060    echo 'MULTISUBDIR =' >> $ac_file
17061    ml_norecursion=yes
17062    . ${multi_basedir}/config-ml.in
17063    { ml_norecursion=; unset ml_norecursion;}
17064  ;;
17065     "asan/Makefile":F) cat > vpsed$$ << \_EOF
17066 s!`test -f '$<' || echo '$(srcdir)/'`!!
17067 _EOF
17068    sed -f vpsed$$ $ac_file > tmp$$
17069    mv tmp$$ $ac_file
17070    rm vpsed$$
17071    echo 'MULTISUBDIR =' >> $ac_file
17072    ml_norecursion=yes
17073    . ${multi_basedir}/config-ml.in
17074    { ml_norecursion=; unset ml_norecursion;}
17075  ;;
17076     "ubsan/Makefile":F) cat > vpsed$$ << \_EOF
17077 s!`test -f '$<' || echo '$(srcdir)/'`!!
17078 _EOF
17079    sed -f vpsed$$ $ac_file > tmp$$
17080    mv tmp$$ $ac_file
17081    rm vpsed$$
17082    echo 'MULTISUBDIR =' >> $ac_file
17083    ml_norecursion=yes
17084    . ${multi_basedir}/config-ml.in
17085    { ml_norecursion=; unset ml_norecursion;}
17086  ;;
17087     "tsan/Makefile":F) cat > vpsed$$ << \_EOF
17088 s!`test -f '$<' || echo '$(srcdir)/'`!!
17089 _EOF
17090     sed -f vpsed$$ $ac_file > tmp$$
17091     mv tmp$$ $ac_file
17092     rm vpsed$$
17093     echo 'MULTISUBDIR =' >> $ac_file
17094     ml_norecursion=yes
17095     . ${multi_basedir}/config-ml.in
17096     { ml_norecursion=; unset ml_norecursion;}
17097  ;;
17098
17099   esac
17100 done # for ac_tag
17101
17102
17103 as_fn_exit 0
17104 _ACEOF
17105 ac_clean_files=$ac_clean_files_save
17106
17107 test $ac_write_fail = 0 ||
17108   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17109
17110
17111 # configure is writing to config.log, and then calls config.status.
17112 # config.status does its own redirection, appending to config.log.
17113 # Unfortunately, on DOS this fails, as config.log is still kept open
17114 # by configure, so config.status won't be able to write to it; its
17115 # output is simply discarded.  So we exec the FD to /dev/null,
17116 # effectively closing config.log, so it can be properly (re)opened and
17117 # appended to by config.status.  When coming back to configure, we
17118 # need to make the FD available again.
17119 if test "$no_create" != yes; then
17120   ac_cs_success=:
17121   ac_config_status_args=
17122   test "$silent" = yes &&
17123     ac_config_status_args="$ac_config_status_args --quiet"
17124   exec 5>/dev/null
17125   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17126   exec 5>>config.log
17127   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17128   # would make configure fail if this is the last instruction.
17129   $ac_cs_success || as_fn_exit $?
17130 fi
17131 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17132   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17133 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17134 fi
17135