libmpx/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 <libmpx>.
   6 #
   7 # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
   8 # 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
   9 # Foundation, Inc.
  10 #
  11 # This configure script is free software; the Free Software Foundation
  12 # gives unlimited permission to copy, distribute and modify it.
  13 ## -------------------- ##
  14 ## M4sh Initialization. ##
  15 ## -------------------- ##
  16
  17 # Be more Bourne compatible
  18 DUALCASE=1; export DUALCASE # for MKS sh
  19 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  20   emulate sh
  21   NULLCMD=:
  22   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  23   # is contrary to our usage.  Disable this feature.
  24   alias -g '${1+"$@"}'='"$@"'
  25   setopt NO_GLOB_SUBST
  26 else
  27   case `(set -o) 2>/dev/null` in #(
  28   *posix*) :
  29     set -o posix ;; #(
  30   *) :
  31      ;;
  32 esac
  33 fi
  34
  35
  36 as_nl='
  37 '
  38 export as_nl
  39 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  40 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  41 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  42 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  43 # Prefer a ksh shell builtin over an external printf program on Solaris,
  44 # but without wasting forks for bash or zsh.
  45 if test -z "$BASH_VERSION$ZSH_VERSION" \
  46     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  47   as_echo='print -r --'
  48   as_echo_n='print -rn --'
  49 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  50   as_echo='printf %s\n'
  51   as_echo_n='printf %s'
  52 else
  53   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  54     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  55     as_echo_n='/usr/ucb/echo -n'
  56   else
  57     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  58     as_echo_n_body='eval
  59       arg=$1;
  60       case $arg in #(
  61       *"$as_nl"*)
  62         expr "X$arg" : "X\\(.*\\)$as_nl";
  63         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  64       esac;
  65       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  66     '
  67     export as_echo_n_body
  68     as_echo_n='sh -c $as_echo_n_body as_echo'
  69   fi
  70   export as_echo_body
  71   as_echo='sh -c $as_echo_body as_echo'
  72 fi
  73
  74 # The user is always right.
  75 if test "${PATH_SEPARATOR+set}" != set; then
  76   PATH_SEPARATOR=:
  77   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  78     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  79       PATH_SEPARATOR=';'
  80   }
  81 fi
  82
  83
  84 # IFS
  85 # We need space, tab and new line, in precisely that order.  Quoting is
  86 # there to prevent editors from complaining about space-tab.
  87 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  88 # splitting by setting IFS to empty value.)
  89 IFS=" ""        $as_nl"
  90
  91 # Find who we are.  Look in the path if we contain no directory separator.
  92 case $0 in #((
  93   *[\\/]* ) as_myself=$0 ;;
  94   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  95 for as_dir in $PATH
  96 do
  97   IFS=$as_save_IFS
  98   test -z "$as_dir" && as_dir=.
  99     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
 100   done
 101 IFS=$as_save_IFS
 102
 103      ;;
 104 esac
 105 # We did not find ourselves, most probably we were run as `sh COMMAND'
 106 # in which case we are not to be found in the path.
 107 if test "x$as_myself" = x; then
 108   as_myself=$0
 109 fi
 110 if test ! -f "$as_myself"; then
 111   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 112   exit 1
 113 fi
 114
 115 # Unset variables that we do not need and which cause bugs (e.g. in
 116 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 117 # suppresses any "Segmentation fault" message there.  '((' could
 118 # trigger a bug in pdksh 5.2.14.
 119 for as_var in BASH_ENV ENV MAIL MAILPATH
 120 do eval test x\${$as_var+set} = xset \
 121   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 122 done
 123 PS1='$ '
 124 PS2='> '
 125 PS4='+ '
 126
 127 # NLS nuisances.
 128 LC_ALL=C
 129 export LC_ALL
 130 LANGUAGE=C
 131 export LANGUAGE
 132
 133 # CDPATH.
 134 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 135
 136 if test "x$CONFIG_SHELL" = x; then
 137   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 138   emulate sh
 139   NULLCMD=:
 140   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 141   # is contrary to our usage.  Disable this feature.
 142   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 143   setopt NO_GLOB_SUBST
 144 else
 145   case \`(set -o) 2>/dev/null\` in #(
 146   *posix*) :
 147     set -o posix ;; #(
 148   *) :
 149      ;;
 150 esac
 151 fi
 152 "
 153   as_required="as_fn_return () { (exit \$1); }
 154 as_fn_success () { as_fn_return 0; }
 155 as_fn_failure () { as_fn_return 1; }
 156 as_fn_ret_success () { return 0; }
 157 as_fn_ret_failure () { return 1; }
 158
 159 exitcode=0
 160 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 161 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 162 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 163 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 164 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 165
 166 else
 167   exitcode=1; echo positional parameters were not saved.
 168 fi
 169 test x\$exitcode = x0 || exit 1"
 170   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 171   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 172   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 173   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 174 test \$(( 1 + 1 )) = 2 || exit 1
 175
 176   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 177     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 178     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 179     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 180     PATH=/empty FPATH=/empty; export PATH FPATH
 181     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 182       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 183   if (eval "$as_required") 2>/dev/null; then :
 184   as_have_required=yes
 185 else
 186   as_have_required=no
 187 fi
 188   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 189
 190 else
 191   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 192 as_found=false
 193 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 194 do
 195   IFS=$as_save_IFS
 196   test -z "$as_dir" && as_dir=.
 197   as_found=:
 198   case $as_dir in #(
 199          /*)
 200            for as_base in sh bash ksh sh5; do
 201              # Try only shells that exist, to save several forks.
 202              as_shell=$as_dir/$as_base
 203              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 204                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 205   CONFIG_SHELL=$as_shell as_have_required=yes
 206                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 207   break 2
 208 fi
 209 fi
 210            done;;
 211        esac
 212   as_found=false
 213 done
 214 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 215               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 216   CONFIG_SHELL=$SHELL as_have_required=yes
 217 fi; }
 218 IFS=$as_save_IFS
 219
 220
 221       if test "x$CONFIG_SHELL" != x; then :
 222   # We cannot yet assume a decent shell, so we have to provide a
 223         # neutralization value for shells without unset; and this also
 224         # works around shells that cannot unset nonexistent variables.
 225         BASH_ENV=/dev/null
 226         ENV=/dev/null
 227         (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 228         export CONFIG_SHELL
 229         exec "$CONFIG_SHELL" "$as_myself" ${1+"$@"}
 230 fi
 231
 232     if test x$as_have_required = xno; then :
 233   $as_echo "$0: This script requires a shell more modern than all"
 234   $as_echo "$0: the shells that I found on your system."
 235   if test x${ZSH_VERSION+set} = xset ; then
 236     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 237     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 238   else
 239     $as_echo "$0: Please tell bug-autoconf@gnu.org and libmpx about your
 240 $0: system, including any error possibly output before this
 241 $0: message. Then install a modern shell, or manually run
 242 $0: the script under such a shell if you do have one."
 243   fi
 244   exit 1
 245 fi
 246 fi
 247 fi
 248 SHELL=${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='libmpx'
 564 PACKAGE_URL=''
 565
 566 # Factoring default headers for most tests.
 567 ac_includes_default="\
 568 #include <stdio.h>
 569 #ifdef HAVE_SYS_TYPES_H
 570 # include <sys/types.h>
 571 #endif
 572 #ifdef HAVE_SYS_STAT_H
 573 # include <sys/stat.h>
 574 #endif
 575 #ifdef STDC_HEADERS
 576 # include <stdlib.h>
 577 # include <stddef.h>
 578 #else
 579 # ifdef HAVE_STDLIB_H
 580 #  include <stdlib.h>
 581 # endif
 582 #endif
 583 #ifdef HAVE_STRING_H
 584 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 585 #  include <memory.h>
 586 # endif
 587 # include <string.h>
 588 #endif
 589 #ifdef HAVE_STRINGS_H
 590 # include <strings.h>
 591 #endif
 592 #ifdef HAVE_INTTYPES_H
 593 # include <inttypes.h>
 594 #endif
 595 #ifdef HAVE_STDINT_H
 596 # include <stdint.h>
 597 #endif
 598 #ifdef HAVE_UNISTD_H
 599 # include <unistd.h>
 600 #endif"
 601
 602 ac_subst_vars='am__EXEEXT_FALSE
 603 am__EXEEXT_TRUE
 604 LTLIBOBJS
 605 LIBOBJS
 606 XCFLAGS
 607 enable_static
 608 enable_shared
 609 CXXCPP
 610 OTOOL64
 611 OTOOL
 612 LIPO
 613 NMEDIT
 614 DSYMUTIL
 615 OBJDUMP
 616 LN_S
 617 NM
 618 ac_ct_DUMPBIN
 619 DUMPBIN
 620 LD
 621 FGREP
 622 SED
 623 LIBTOOL
 624 RANLIB
 625 AR
 626 AS
 627 CCASFLAGS
 628 CCAS
 629 ac_ct_CXX
 630 CXXFLAGS
 631 CXX
 632 toolexeclibdir
 633 toolexecdir
 634 EGREP
 635 GREP
 636 CPP
 637 OBJEXT
 638 EXEEXT
 639 ac_ct_CC
 640 CPPFLAGS
 641 LDFLAGS
 642 CFLAGS
 643 CC
 644 MAINT
 645 MAINTAINER_MODE_FALSE
 646 MAINTAINER_MODE_TRUE
 647 multi_basedir
 648 am__untar
 649 am__tar
 650 AMTAR
 651 am__leading_dot
 652 SET_MAKE
 653 AWK
 654 mkdir_p
 655 MKDIR_P
 656 INSTALL_STRIP_PROGRAM
 657 STRIP
 658 install_sh
 659 MAKEINFO
 660 AUTOHEADER
 661 AUTOMAKE
 662 AUTOCONF
 663 ACLOCAL
 664 VERSION
 665 PACKAGE
 666 CYGPATH_W
 667 am__isrc
 668 INSTALL_DATA
 669 INSTALL_SCRIPT
 670 INSTALL_PROGRAM
 671 link_libmpx
 672 LIBMPX_SUPPORTED_FALSE
 673 LIBMPX_SUPPORTED_TRUE
 674 LIBSTDCXX_RAW_CXX_LDFLAGS
 675 LIBSTDCXX_RAW_CXX_CXXFLAGS
 676 target_noncanonical
 677 target_os
 678 target_vendor
 679 target_cpu
 680 target
 681 host_os
 682 host_vendor
 683 host_cpu
 684 host
 685 build_os
 686 build_vendor
 687 build_cpu
 688 build
 689 target_alias
 690 host_alias
 691 build_alias
 692 LIBS
 693 ECHO_T
 694 ECHO_N
 695 ECHO_C
 696 DEFS
 697 mandir
 698 localedir
 699 libdir
 700 psdir
 701 pdfdir
 702 dvidir
 703 htmldir
 704 infodir
 705 docdir
 706 oldincludedir
 707 includedir
 708 localstatedir
 709 sharedstatedir
 710 sysconfdir
 711 datadir
 712 datarootdir
 713 libexecdir
 714 sbindir
 715 bindir
 716 program_transform_name
 717 prefix
 718 exec_prefix
 719 PACKAGE_URL
 720 PACKAGE_BUGREPORT
 721 PACKAGE_STRING
 722 PACKAGE_VERSION
 723 PACKAGE_TARNAME
 724 PACKAGE_NAME
 725 PATH_SEPARATOR
 726 SHELL'
 727 ac_subst_files=''
 728 ac_user_opts='
 729 enable_option_checking
 730 enable_version_specific_runtime_libs
 731 enable_multilib
 732 enable_maintainer_mode
 733 enable_shared
 734 enable_static
 735 with_pic
 736 enable_fast_install
 737 with_gnu_ld
 738 enable_libtool_lock
 739 '
 740       ac_precious_vars='build_alias
 741 host_alias
 742 target_alias
 743 CC
 744 CFLAGS
 745 LDFLAGS
 746 LIBS
 747 CPPFLAGS
 748 CPP
 749 CXXCPP'
 750
 751
 752 # Initialize some variables set by options.
 753 ac_init_help=
 754 ac_init_version=false
 755 ac_unrecognized_opts=
 756 ac_unrecognized_sep=
 757 # The variables have the same names as the options, with
 758 # dashes changed to underlines.
 759 cache_file=/dev/null
 760 exec_prefix=NONE
 761 no_create=
 762 no_recursion=
 763 prefix=NONE
 764 program_prefix=NONE
 765 program_suffix=NONE
 766 program_transform_name=s,x,x,
 767 silent=
 768 site=
 769 srcdir=
 770 verbose=
 771 x_includes=NONE
 772 x_libraries=NONE
 773
 774 # Installation directory options.
 775 # These are left unexpanded so users can "make install exec_prefix=/foo"
 776 # and all the variables that are supposed to be based on exec_prefix
 777 # by default will actually change.
 778 # Use braces instead of parens because sh, perl, etc. also accept them.
 779 # (The list follows the same order as the GNU Coding Standards.)
 780 bindir='${exec_prefix}/bin'
 781 sbindir='${exec_prefix}/sbin'
 782 libexecdir='${exec_prefix}/libexec'
 783 datarootdir='${prefix}/share'
 784 datadir='${datarootdir}'
 785 sysconfdir='${prefix}/etc'
 786 sharedstatedir='${prefix}/com'
 787 localstatedir='${prefix}/var'
 788 includedir='${prefix}/include'
 789 oldincludedir='/usr/include'
 790 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 791 infodir='${datarootdir}/info'
 792 htmldir='${docdir}'
 793 dvidir='${docdir}'
 794 pdfdir='${docdir}'
 795 psdir='${docdir}'
 796 libdir='${exec_prefix}/lib'
 797 localedir='${datarootdir}/locale'
 798 mandir='${datarootdir}/man'
 799
 800 ac_prev=
 801 ac_dashdash=
 802 for ac_option
 803 do
 804   # If the previous option needs an argument, assign it.
 805   if test -n "$ac_prev"; then
 806     eval $ac_prev=\$ac_option
 807     ac_prev=
 808     continue
 809   fi
 810
 811   case $ac_option in
 812   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 813   *)    ac_optarg=yes ;;
 814   esac
 815
 816   # Accept the important Cygnus configure options, so we can diagnose typos.
 817
 818   case $ac_dashdash$ac_option in
 819   --)
 820     ac_dashdash=yes ;;
 821
 822   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 823     ac_prev=bindir ;;
 824   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 825     bindir=$ac_optarg ;;
 826
 827   -build | --build | --buil | --bui | --bu)
 828     ac_prev=build_alias ;;
 829   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 830     build_alias=$ac_optarg ;;
 831
 832   -cache-file | --cache-file | --cache-fil | --cache-fi \
 833   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 834     ac_prev=cache_file ;;
 835   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 836   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 837     cache_file=$ac_optarg ;;
 838
 839   --config-cache | -C)
 840     cache_file=config.cache ;;
 841
 842   -datadir | --datadir | --datadi | --datad)
 843     ac_prev=datadir ;;
 844   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 845     datadir=$ac_optarg ;;
 846
 847   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 848   | --dataroo | --dataro | --datar)
 849     ac_prev=datarootdir ;;
 850   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 851   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 852     datarootdir=$ac_optarg ;;
 853
 854   -disable-* | --disable-*)
 855     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 856     # Reject names that are not valid shell variable names.
 857     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 858       as_fn_error "invalid feature name: $ac_useropt"
 859     ac_useropt_orig=$ac_useropt
 860     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 861     case $ac_user_opts in
 862       *"
 863 "enable_$ac_useropt"
 864 "*) ;;
 865       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 866          ac_unrecognized_sep=', ';;
 867     esac
 868     eval enable_$ac_useropt=no ;;
 869
 870   -docdir | --docdir | --docdi | --doc | --do)
 871     ac_prev=docdir ;;
 872   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 873     docdir=$ac_optarg ;;
 874
 875   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 876     ac_prev=dvidir ;;
 877   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 878     dvidir=$ac_optarg ;;
 879
 880   -enable-* | --enable-*)
 881     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 882     # Reject names that are not valid shell variable names.
 883     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 884       as_fn_error "invalid feature name: $ac_useropt"
 885     ac_useropt_orig=$ac_useropt
 886     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 887     case $ac_user_opts in
 888       *"
 889 "enable_$ac_useropt"
 890 "*) ;;
 891       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 892          ac_unrecognized_sep=', ';;
 893     esac
 894     eval enable_$ac_useropt=\$ac_optarg ;;
 895
 896   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 897   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 898   | --exec | --exe | --ex)
 899     ac_prev=exec_prefix ;;
 900   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 901   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 902   | --exec=* | --exe=* | --ex=*)
 903     exec_prefix=$ac_optarg ;;
 904
 905   -gas | --gas | --ga | --g)
 906     # Obsolete; use --with-gas.
 907     with_gas=yes ;;
 908
 909   -help | --help | --hel | --he | -h)
 910     ac_init_help=long ;;
 911   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 912     ac_init_help=recursive ;;
 913   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 914     ac_init_help=short ;;
 915
 916   -host | --host | --hos | --ho)
 917     ac_prev=host_alias ;;
 918   -host=* | --host=* | --hos=* | --ho=*)
 919     host_alias=$ac_optarg ;;
 920
 921   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 922     ac_prev=htmldir ;;
 923   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 924   | --ht=*)
 925     htmldir=$ac_optarg ;;
 926
 927   -includedir | --includedir | --includedi | --included | --include \
 928   | --includ | --inclu | --incl | --inc)
 929     ac_prev=includedir ;;
 930   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 931   | --includ=* | --inclu=* | --incl=* | --inc=*)
 932     includedir=$ac_optarg ;;
 933
 934   -infodir | --infodir | --infodi | --infod | --info | --inf)
 935     ac_prev=infodir ;;
 936   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 937     infodir=$ac_optarg ;;
 938
 939   -libdir | --libdir | --libdi | --libd)
 940     ac_prev=libdir ;;
 941   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 942     libdir=$ac_optarg ;;
 943
 944   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 945   | --libexe | --libex | --libe)
 946     ac_prev=libexecdir ;;
 947   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 948   | --libexe=* | --libex=* | --libe=*)
 949     libexecdir=$ac_optarg ;;
 950
 951   -localedir | --localedir | --localedi | --localed | --locale)
 952     ac_prev=localedir ;;
 953   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 954     localedir=$ac_optarg ;;
 955
 956   -localstatedir | --localstatedir | --localstatedi | --localstated \
 957   | --localstate | --localstat | --localsta | --localst | --locals)
 958     ac_prev=localstatedir ;;
 959   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 960   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 961     localstatedir=$ac_optarg ;;
 962
 963   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 964     ac_prev=mandir ;;
 965   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 966     mandir=$ac_optarg ;;
 967
 968   -nfp | --nfp | --nf)
 969     # Obsolete; use --without-fp.
 970     with_fp=no ;;
 971
 972   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 973   | --no-cr | --no-c | -n)
 974     no_create=yes ;;
 975
 976   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 977   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 978     no_recursion=yes ;;
 979
 980   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 981   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 982   | --oldin | --oldi | --old | --ol | --o)
 983     ac_prev=oldincludedir ;;
 984   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 985   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 986   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 987     oldincludedir=$ac_optarg ;;
 988
 989   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 990     ac_prev=prefix ;;
 991   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 992     prefix=$ac_optarg ;;
 993
 994   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 995   | --program-pre | --program-pr | --program-p)
 996     ac_prev=program_prefix ;;
 997   -program-prefix=* | --program-prefix=* | --program-prefi=* \
 998   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
 999     program_prefix=$ac_optarg ;;
1000
1001   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1002   | --program-suf | --program-su | --program-s)
1003     ac_prev=program_suffix ;;
1004   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1005   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1006     program_suffix=$ac_optarg ;;
1007
1008   -program-transform-name | --program-transform-name \
1009   | --program-transform-nam | --program-transform-na \
1010   | --program-transform-n | --program-transform- \
1011   | --program-transform | --program-transfor \
1012   | --program-transfo | --program-transf \
1013   | --program-trans | --program-tran \
1014   | --progr-tra | --program-tr | --program-t)
1015     ac_prev=program_transform_name ;;
1016   -program-transform-name=* | --program-transform-name=* \
1017   | --program-transform-nam=* | --program-transform-na=* \
1018   | --program-transform-n=* | --program-transform-=* \
1019   | --program-transform=* | --program-transfor=* \
1020   | --program-transfo=* | --program-transf=* \
1021   | --program-trans=* | --program-tran=* \
1022   | --progr-tra=* | --program-tr=* | --program-t=*)
1023     program_transform_name=$ac_optarg ;;
1024
1025   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1026     ac_prev=pdfdir ;;
1027   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1028     pdfdir=$ac_optarg ;;
1029
1030   -psdir | --psdir | --psdi | --psd | --ps)
1031     ac_prev=psdir ;;
1032   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1033     psdir=$ac_optarg ;;
1034
1035   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1036   | -silent | --silent | --silen | --sile | --sil)
1037     silent=yes ;;
1038
1039   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1040     ac_prev=sbindir ;;
1041   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1042   | --sbi=* | --sb=*)
1043     sbindir=$ac_optarg ;;
1044
1045   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1046   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1047   | --sharedst | --shareds | --shared | --share | --shar \
1048   | --sha | --sh)
1049     ac_prev=sharedstatedir ;;
1050   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1051   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1052   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1053   | --sha=* | --sh=*)
1054     sharedstatedir=$ac_optarg ;;
1055
1056   -site | --site | --sit)
1057     ac_prev=site ;;
1058   -site=* | --site=* | --sit=*)
1059     site=$ac_optarg ;;
1060
1061   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1062     ac_prev=srcdir ;;
1063   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1064     srcdir=$ac_optarg ;;
1065
1066   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1067   | --syscon | --sysco | --sysc | --sys | --sy)
1068     ac_prev=sysconfdir ;;
1069   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1070   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1071     sysconfdir=$ac_optarg ;;
1072
1073   -target | --target | --targe | --targ | --tar | --ta | --t)
1074     ac_prev=target_alias ;;
1075   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1076     target_alias=$ac_optarg ;;
1077
1078   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1079     verbose=yes ;;
1080
1081   -version | --version | --versio | --versi | --vers | -V)
1082     ac_init_version=: ;;
1083
1084   -with-* | --with-*)
1085     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1086     # Reject names that are not valid shell variable names.
1087     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1088       as_fn_error "invalid package name: $ac_useropt"
1089     ac_useropt_orig=$ac_useropt
1090     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1091     case $ac_user_opts in
1092       *"
1093 "with_$ac_useropt"
1094 "*) ;;
1095       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1096          ac_unrecognized_sep=', ';;
1097     esac
1098     eval with_$ac_useropt=\$ac_optarg ;;
1099
1100   -without-* | --without-*)
1101     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1102     # Reject names that are not valid shell variable names.
1103     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1104       as_fn_error "invalid package name: $ac_useropt"
1105     ac_useropt_orig=$ac_useropt
1106     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1107     case $ac_user_opts in
1108       *"
1109 "with_$ac_useropt"
1110 "*) ;;
1111       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1112          ac_unrecognized_sep=', ';;
1113     esac
1114     eval with_$ac_useropt=no ;;
1115
1116   --x)
1117     # Obsolete; use --with-x.
1118     with_x=yes ;;
1119
1120   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1121   | --x-incl | --x-inc | --x-in | --x-i)
1122     ac_prev=x_includes ;;
1123   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1124   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1125     x_includes=$ac_optarg ;;
1126
1127   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1128   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1129     ac_prev=x_libraries ;;
1130   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1131   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1132     x_libraries=$ac_optarg ;;
1133
1134   -*) as_fn_error "unrecognized option: \`$ac_option'
1135 Try \`$0 --help' for more information."
1136     ;;
1137
1138   *=*)
1139     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1140     # Reject names that are not valid shell variable names.
1141     case $ac_envvar in #(
1142       '' | [0-9]* | *[!_$as_cr_alnum]* )
1143       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1144     esac
1145     eval $ac_envvar=\$ac_optarg
1146     export $ac_envvar ;;
1147
1148   *)
1149     # FIXME: should be removed in autoconf 3.0.
1150     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1151     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1152       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1153     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1154     ;;
1155
1156   esac
1157 done
1158
1159 if test -n "$ac_prev"; then
1160   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1161   as_fn_error "missing argument to $ac_option"
1162 fi
1163
1164 if test -n "$ac_unrecognized_opts"; then
1165   case $enable_option_checking in
1166     no) ;;
1167     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1168     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1169   esac
1170 fi
1171
1172 # Check all directory arguments for consistency.
1173 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1174                 datadir sysconfdir sharedstatedir localstatedir includedir \
1175                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1176                 libdir localedir mandir
1177 do
1178   eval ac_val=\$$ac_var
1179   # Remove trailing slashes.
1180   case $ac_val in
1181     */ )
1182       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1183       eval $ac_var=\$ac_val;;
1184   esac
1185   # Be sure to have absolute directory names.
1186   case $ac_val in
1187     [\\/$]* | ?:[\\/]* )  continue;;
1188     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1189   esac
1190   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1191 done
1192
1193 # There might be people who depend on the old broken behavior: `$host'
1194 # used to hold the argument of --host etc.
1195 # FIXME: To remove some day.
1196 build=$build_alias
1197 host=$host_alias
1198 target=$target_alias
1199
1200 # FIXME: To remove some day.
1201 if test "x$host_alias" != x; then
1202   if test "x$build_alias" = x; then
1203     cross_compiling=maybe
1204     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1205     If a cross compiler is detected then cross compile mode will be used." >&2
1206   elif test "x$build_alias" != "x$host_alias"; then
1207     cross_compiling=yes
1208   fi
1209 fi
1210
1211 ac_tool_prefix=
1212 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1213
1214 test "$silent" = yes && exec 6>/dev/null
1215
1216
1217 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1218 ac_ls_di=`ls -di .` &&
1219 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1220   as_fn_error "working directory cannot be determined"
1221 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1222   as_fn_error "pwd does not report name of working directory"
1223
1224
1225 # Find the source files, if location was not specified.
1226 if test -z "$srcdir"; then
1227   ac_srcdir_defaulted=yes
1228   # Try the directory containing this script, then the parent directory.
1229   ac_confdir=`$as_dirname -- "$as_myself" ||
1230 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1231          X"$as_myself" : 'X\(//\)[^/]' \| \
1232          X"$as_myself" : 'X\(//\)$' \| \
1233          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1234 $as_echo X"$as_myself" |
1235     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1236             s//\1/
1237             q
1238           }
1239           /^X\(\/\/\)[^/].*/{
1240             s//\1/
1241             q
1242           }
1243           /^X\(\/\/\)$/{
1244             s//\1/
1245             q
1246           }
1247           /^X\(\/\).*/{
1248             s//\1/
1249             q
1250           }
1251           s/.*/./; q'`
1252   srcdir=$ac_confdir
1253   if test ! -r "$srcdir/$ac_unique_file"; then
1254     srcdir=..
1255   fi
1256 else
1257   ac_srcdir_defaulted=no
1258 fi
1259 if test ! -r "$srcdir/$ac_unique_file"; then
1260   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1261   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1262 fi
1263 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1264 ac_abs_confdir=`(
1265         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1266         pwd)`
1267 # When building in place, set srcdir=.
1268 if test "$ac_abs_confdir" = "$ac_pwd"; then
1269   srcdir=.
1270 fi
1271 # Remove unnecessary trailing slashes from srcdir.
1272 # Double slashes in file names in object file debugging info
1273 # mess up M-x gdb in Emacs.
1274 case $srcdir in
1275 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1276 esac
1277 for ac_var in $ac_precious_vars; do
1278   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1279   eval ac_env_${ac_var}_value=\$${ac_var}
1280   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1281   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1282 done
1283
1284 #
1285 # Report the --help message.
1286 #
1287 if test "$ac_init_help" = "long"; then
1288   # Omit some internal or obsolete options to make the list less imposing.
1289   # This message is too long to be a string in the A/UX 3.1 sh.
1290   cat <<_ACEOF
1291 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1292
1293 Usage: $0 [OPTION]... [VAR=VALUE]...
1294
1295 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1296 VAR=VALUE.  See below for descriptions of some of the useful variables.
1297
1298 Defaults for the options are specified in brackets.
1299
1300 Configuration:
1301   -h, --help              display this help and exit
1302       --help=short        display options specific to this package
1303       --help=recursive    display the short help of all the included packages
1304   -V, --version           display version information and exit
1305   -q, --quiet, --silent   do not print \`checking...' messages
1306       --cache-file=FILE   cache test results in FILE [disabled]
1307   -C, --config-cache      alias for \`--cache-file=config.cache'
1308   -n, --no-create         do not create output files
1309       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1310
1311 Installation directories:
1312   --prefix=PREFIX         install architecture-independent files in PREFIX
1313                           [$ac_default_prefix]
1314   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1315                           [PREFIX]
1316
1317 By default, \`make install' will install all the files in
1318 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1319 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1320 for instance \`--prefix=\$HOME'.
1321
1322 For better control, use the options below.
1323
1324 Fine tuning of the installation directories:
1325   --bindir=DIR            user executables [EPREFIX/bin]
1326   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1327   --libexecdir=DIR        program executables [EPREFIX/libexec]
1328   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1329   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1330   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1331   --libdir=DIR            object code libraries [EPREFIX/lib]
1332   --includedir=DIR        C header files [PREFIX/include]
1333   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1334   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1335   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1336   --infodir=DIR           info documentation [DATAROOTDIR/info]
1337   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1338   --mandir=DIR            man documentation [DATAROOTDIR/man]
1339   --docdir=DIR            documentation root [DATAROOTDIR/doc/package-unused]
1340   --htmldir=DIR           html documentation [DOCDIR]
1341   --dvidir=DIR            dvi documentation [DOCDIR]
1342   --pdfdir=DIR            pdf documentation [DOCDIR]
1343   --psdir=DIR             ps documentation [DOCDIR]
1344 _ACEOF
1345
1346   cat <<\_ACEOF
1347
1348 Program names:
1349   --program-prefix=PREFIX            prepend PREFIX to installed program names
1350   --program-suffix=SUFFIX            append SUFFIX to installed program names
1351   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1352
1353 System types:
1354   --build=BUILD     configure for building on BUILD [guessed]
1355   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1356   --target=TARGET   configure for building compilers for TARGET [HOST]
1357 _ACEOF
1358 fi
1359
1360 if test -n "$ac_init_help"; then
1361   case $ac_init_help in
1362      short | recursive ) echo "Configuration of package-unused version-unused:";;
1363    esac
1364   cat <<\_ACEOF
1365
1366 Optional Features:
1367   --disable-option-checking  ignore unrecognized --enable/--with options
1368   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1369   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1370   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1371   --enable-multilib       build many library versions (default)
1372   --enable-maintainer-mode  enable make rules and dependencies not useful
1373                           (and sometimes confusing) to the casual installer
1374   --enable-shared[=PKGS]  build shared libraries [default=yes]
1375   --enable-static[=PKGS]  build static libraries [default=yes]
1376   --enable-fast-install[=PKGS]
1377                           optimize for fast installation [default=yes]
1378   --disable-libtool-lock  avoid locking (might break parallel builds)
1379
1380 Optional Packages:
1381   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1382   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1383   --with-pic              try to use only PIC/non-PIC objects [default=use
1384                           both]
1385   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1386
1387 Some influential environment variables:
1388   CC          C compiler command
1389   CFLAGS      C compiler flags
1390   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1391               nonstandard directory <lib dir>
1392   LIBS        libraries to pass to the linker, e.g. -l<library>
1393   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1394               you have headers in a nonstandard directory <include dir>
1395   CPP         C preprocessor
1396   CXX         C++ compiler command
1397   CXXFLAGS    C++ compiler flags
1398   CXXCPP      C++ preprocessor
1399
1400 Use these variables to override the choices made by `configure' or to help
1401 it to find libraries and programs with nonstandard names/locations.
1402
1403 Report bugs to <libmpx>.
1404 _ACEOF
1405 ac_status=$?
1406 fi
1407
1408 if test "$ac_init_help" = "recursive"; then
1409   # If there are subdirs, report their specific --help.
1410   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1411     test -d "$ac_dir" ||
1412       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1413       continue
1414     ac_builddir=.
1415
1416 case "$ac_dir" in
1417 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1418 *)
1419   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1420   # A ".." for each directory in $ac_dir_suffix.
1421   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1422   case $ac_top_builddir_sub in
1423   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1424   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1425   esac ;;
1426 esac
1427 ac_abs_top_builddir=$ac_pwd
1428 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1429 # for backward compatibility:
1430 ac_top_builddir=$ac_top_build_prefix
1431
1432 case $srcdir in
1433   .)  # We are building in place.
1434     ac_srcdir=.
1435     ac_top_srcdir=$ac_top_builddir_sub
1436     ac_abs_top_srcdir=$ac_pwd ;;
1437   [\\/]* | ?:[\\/]* )  # Absolute name.
1438     ac_srcdir=$srcdir$ac_dir_suffix;
1439     ac_top_srcdir=$srcdir
1440     ac_abs_top_srcdir=$srcdir ;;
1441   *) # Relative name.
1442     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1443     ac_top_srcdir=$ac_top_build_prefix$srcdir
1444     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1445 esac
1446 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1447
1448     cd "$ac_dir" || { ac_status=$?; continue; }
1449     # Check for guested configure.
1450     if test -f "$ac_srcdir/configure.gnu"; then
1451       echo &&
1452       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1453     elif test -f "$ac_srcdir/configure"; then
1454       echo &&
1455       $SHELL "$ac_srcdir/configure" --help=recursive
1456     else
1457       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1458     fi || ac_status=$?
1459     cd "$ac_pwd" || { ac_status=$?; break; }
1460   done
1461 fi
1462
1463 test -n "$ac_init_help" && exit $ac_status
1464 if $ac_init_version; then
1465   cat <<\_ACEOF
1466 package-unused configure version-unused
1467 generated by GNU Autoconf 2.64
1468
1469 Copyright (C) 2009 Free Software Foundation, Inc.
1470 This configure script is free software; the Free Software Foundation
1471 gives unlimited permission to copy, distribute and modify it.
1472 _ACEOF
1473   exit
1474 fi
1475
1476 ## ------------------------ ##
1477 ## Autoconf initialization. ##
1478 ## ------------------------ ##
1479
1480 # ac_fn_c_try_compile LINENO
1481 # --------------------------
1482 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1483 ac_fn_c_try_compile ()
1484 {
1485   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1486   rm -f conftest.$ac_objext
1487   if { { ac_try="$ac_compile"
1488 case "(($ac_try" in
1489   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1490   *) ac_try_echo=$ac_try;;
1491 esac
1492 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1493 $as_echo "$ac_try_echo"; } >&5
1494   (eval "$ac_compile") 2>conftest.err
1495   ac_status=$?
1496   if test -s conftest.err; then
1497     grep -v '^ *+' conftest.err >conftest.er1
1498     cat conftest.er1 >&5
1499     mv -f conftest.er1 conftest.err
1500   fi
1501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1502   test $ac_status = 0; } && {
1503          test -z "$ac_c_werror_flag" ||
1504          test ! -s conftest.err
1505        } && test -s conftest.$ac_objext; then :
1506   ac_retval=0
1507 else
1508   $as_echo "$as_me: failed program was:" >&5
1509 sed 's/^/| /' conftest.$ac_ext >&5
1510
1511         ac_retval=1
1512 fi
1513   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1514   return $ac_retval
1515
1516 } # ac_fn_c_try_compile
1517
1518 # ac_fn_c_try_cpp LINENO
1519 # ----------------------
1520 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1521 ac_fn_c_try_cpp ()
1522 {
1523   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1524   if { { ac_try="$ac_cpp conftest.$ac_ext"
1525 case "(($ac_try" in
1526   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1527   *) ac_try_echo=$ac_try;;
1528 esac
1529 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1530 $as_echo "$ac_try_echo"; } >&5
1531   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1532   ac_status=$?
1533   if test -s conftest.err; then
1534     grep -v '^ *+' conftest.err >conftest.er1
1535     cat conftest.er1 >&5
1536     mv -f conftest.er1 conftest.err
1537   fi
1538   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1539   test $ac_status = 0; } >/dev/null && {
1540          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1541          test ! -s conftest.err
1542        }; then :
1543   ac_retval=0
1544 else
1545   $as_echo "$as_me: failed program was:" >&5
1546 sed 's/^/| /' conftest.$ac_ext >&5
1547
1548     ac_retval=1
1549 fi
1550   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1551   return $ac_retval
1552
1553 } # ac_fn_c_try_cpp
1554
1555 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1556 # -------------------------------------------------------
1557 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1558 # the include files in INCLUDES and setting the cache variable VAR
1559 # accordingly.
1560 ac_fn_c_check_header_mongrel ()
1561 {
1562   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1563   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1564   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1565 $as_echo_n "checking for $2... " >&6; }
1566 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1567   $as_echo_n "(cached) " >&6
1568 fi
1569 eval ac_res=\$$3
1570                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1571 $as_echo "$ac_res" >&6; }
1572 else
1573   # Is the header compilable?
1574 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1575 $as_echo_n "checking $2 usability... " >&6; }
1576 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1577 /* end confdefs.h.  */
1578 $4
1579 #include <$2>
1580 _ACEOF
1581 if ac_fn_c_try_compile "$LINENO"; then :
1582   ac_header_compiler=yes
1583 else
1584   ac_header_compiler=no
1585 fi
1586 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1587 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1588 $as_echo "$ac_header_compiler" >&6; }
1589
1590 # Is the header present?
1591 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1592 $as_echo_n "checking $2 presence... " >&6; }
1593 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1594 /* end confdefs.h.  */
1595 #include <$2>
1596 _ACEOF
1597 if ac_fn_c_try_cpp "$LINENO"; then :
1598   ac_header_preproc=yes
1599 else
1600   ac_header_preproc=no
1601 fi
1602 rm -f conftest.err conftest.$ac_ext
1603 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1604 $as_echo "$ac_header_preproc" >&6; }
1605
1606 # So?  What about this header?
1607 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1608   yes:no: )
1609     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1610 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1611     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1612 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1613     ;;
1614   no:yes:* )
1615     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1616 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1617     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1618 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1619     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1620 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1621     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1622 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1623     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1624 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1625 ( cat <<\_ASBOX
1626 ## --------------------- ##
1627 ## Report this to libmpx ##
1628 ## --------------------- ##
1629 _ASBOX
1630      ) | sed "s/^/$as_me: WARNING:     /" >&2
1631     ;;
1632 esac
1633   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1634 $as_echo_n "checking for $2... " >&6; }
1635 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1636   $as_echo_n "(cached) " >&6
1637 else
1638   eval "$3=\$ac_header_compiler"
1639 fi
1640 eval ac_res=\$$3
1641                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1642 $as_echo "$ac_res" >&6; }
1643 fi
1644   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1645
1646 } # ac_fn_c_check_header_mongrel
1647
1648 # ac_fn_c_try_run LINENO
1649 # ----------------------
1650 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1651 # that executables *can* be run.
1652 ac_fn_c_try_run ()
1653 {
1654   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1655   if { { ac_try="$ac_link"
1656 case "(($ac_try" in
1657   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1658   *) ac_try_echo=$ac_try;;
1659 esac
1660 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1661 $as_echo "$ac_try_echo"; } >&5
1662   (eval "$ac_link") 2>&5
1663   ac_status=$?
1664   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1665   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1666   { { case "(($ac_try" in
1667   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1668   *) ac_try_echo=$ac_try;;
1669 esac
1670 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1671 $as_echo "$ac_try_echo"; } >&5
1672   (eval "$ac_try") 2>&5
1673   ac_status=$?
1674   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1675   test $ac_status = 0; }; }; then :
1676   ac_retval=0
1677 else
1678   $as_echo "$as_me: program exited with status $ac_status" >&5
1679        $as_echo "$as_me: failed program was:" >&5
1680 sed 's/^/| /' conftest.$ac_ext >&5
1681
1682        ac_retval=$ac_status
1683 fi
1684   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1685   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1686   return $ac_retval
1687
1688 } # ac_fn_c_try_run
1689
1690 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1691 # -------------------------------------------------------
1692 # Tests whether HEADER exists and can be compiled using the include files in
1693 # INCLUDES, setting the cache variable VAR accordingly.
1694 ac_fn_c_check_header_compile ()
1695 {
1696   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1698 $as_echo_n "checking for $2... " >&6; }
1699 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1700   $as_echo_n "(cached) " >&6
1701 else
1702   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1703 /* end confdefs.h.  */
1704 $4
1705 #include <$2>
1706 _ACEOF
1707 if ac_fn_c_try_compile "$LINENO"; then :
1708   eval "$3=yes"
1709 else
1710   eval "$3=no"
1711 fi
1712 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1713 fi
1714 eval ac_res=\$$3
1715                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1716 $as_echo "$ac_res" >&6; }
1717   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1718
1719 } # ac_fn_c_check_header_compile
1720
1721 # ac_fn_c_try_link LINENO
1722 # -----------------------
1723 # Try to link conftest.$ac_ext, and return whether this succeeded.
1724 ac_fn_c_try_link ()
1725 {
1726   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1727   rm -f conftest.$ac_objext conftest$ac_exeext
1728   if { { ac_try="$ac_link"
1729 case "(($ac_try" in
1730   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1731   *) ac_try_echo=$ac_try;;
1732 esac
1733 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1734 $as_echo "$ac_try_echo"; } >&5
1735   (eval "$ac_link") 2>conftest.err
1736   ac_status=$?
1737   if test -s conftest.err; then
1738     grep -v '^ *+' conftest.err >conftest.er1
1739     cat conftest.er1 >&5
1740     mv -f conftest.er1 conftest.err
1741   fi
1742   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1743   test $ac_status = 0; } && {
1744          test -z "$ac_c_werror_flag" ||
1745          test ! -s conftest.err
1746        } && test -s conftest$ac_exeext && {
1747          test "$cross_compiling" = yes ||
1748          $as_test_x conftest$ac_exeext
1749        }; then :
1750   ac_retval=0
1751 else
1752   $as_echo "$as_me: failed program was:" >&5
1753 sed 's/^/| /' conftest.$ac_ext >&5
1754
1755         ac_retval=1
1756 fi
1757   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1758   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1759   # interfere with the next link command; also delete a directory that is
1760   # left behind by Apple's compiler.  We do this before executing the actions.
1761   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1762   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1763   return $ac_retval
1764
1765 } # ac_fn_c_try_link
1766
1767 # ac_fn_c_check_func LINENO FUNC VAR
1768 # ----------------------------------
1769 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1770 ac_fn_c_check_func ()
1771 {
1772   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1773   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1774 $as_echo_n "checking for $2... " >&6; }
1775 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1776   $as_echo_n "(cached) " >&6
1777 else
1778   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1779 /* end confdefs.h.  */
1780 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1781    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1782 #define $2 innocuous_$2
1783
1784 /* System header to define __stub macros and hopefully few prototypes,
1785     which can conflict with char $2 (); below.
1786     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1787     <limits.h> exists even on freestanding compilers.  */
1788
1789 #ifdef __STDC__
1790 # include <limits.h>
1791 #else
1792 # include <assert.h>
1793 #endif
1794
1795 #undef $2
1796
1797 /* Override any GCC internal prototype to avoid an error.
1798    Use char because int might match the return type of a GCC
1799    builtin and then its argument prototype would still apply.  */
1800 #ifdef __cplusplus
1801 extern "C"
1802 #endif
1803 char $2 ();
1804 /* The GNU C library defines this for functions which it implements
1805     to always fail with ENOSYS.  Some functions are actually named
1806     something starting with __ and the normal name is an alias.  */
1807 #if defined __stub_$2 || defined __stub___$2
1808 choke me
1809 #endif
1810
1811 int
1812 main ()
1813 {
1814 return $2 ();
1815   ;
1816   return 0;
1817 }
1818 _ACEOF
1819 if ac_fn_c_try_link "$LINENO"; then :
1820   eval "$3=yes"
1821 else
1822   eval "$3=no"
1823 fi
1824 rm -f core conftest.err conftest.$ac_objext \
1825     conftest$ac_exeext conftest.$ac_ext
1826 fi
1827 eval ac_res=\$$3
1828                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1829 $as_echo "$ac_res" >&6; }
1830   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1831
1832 } # ac_fn_c_check_func
1833
1834 # ac_fn_cxx_try_compile LINENO
1835 # ----------------------------
1836 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1837 ac_fn_cxx_try_compile ()
1838 {
1839   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1840   rm -f conftest.$ac_objext
1841   if { { ac_try="$ac_compile"
1842 case "(($ac_try" in
1843   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1844   *) ac_try_echo=$ac_try;;
1845 esac
1846 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1847 $as_echo "$ac_try_echo"; } >&5
1848   (eval "$ac_compile") 2>conftest.err
1849   ac_status=$?
1850   if test -s conftest.err; then
1851     grep -v '^ *+' conftest.err >conftest.er1
1852     cat conftest.er1 >&5
1853     mv -f conftest.er1 conftest.err
1854   fi
1855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1856   test $ac_status = 0; } && {
1857          test -z "$ac_cxx_werror_flag" ||
1858          test ! -s conftest.err
1859        } && test -s conftest.$ac_objext; then :
1860   ac_retval=0
1861 else
1862   $as_echo "$as_me: failed program was:" >&5
1863 sed 's/^/| /' conftest.$ac_ext >&5
1864
1865         ac_retval=1
1866 fi
1867   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1868   return $ac_retval
1869
1870 } # ac_fn_cxx_try_compile
1871
1872 # ac_fn_cxx_try_cpp LINENO
1873 # ------------------------
1874 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1875 ac_fn_cxx_try_cpp ()
1876 {
1877   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1878   if { { ac_try="$ac_cpp conftest.$ac_ext"
1879 case "(($ac_try" in
1880   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1881   *) ac_try_echo=$ac_try;;
1882 esac
1883 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1884 $as_echo "$ac_try_echo"; } >&5
1885   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1886   ac_status=$?
1887   if test -s conftest.err; then
1888     grep -v '^ *+' conftest.err >conftest.er1
1889     cat conftest.er1 >&5
1890     mv -f conftest.er1 conftest.err
1891   fi
1892   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1893   test $ac_status = 0; } >/dev/null && {
1894          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1895          test ! -s conftest.err
1896        }; then :
1897   ac_retval=0
1898 else
1899   $as_echo "$as_me: failed program was:" >&5
1900 sed 's/^/| /' conftest.$ac_ext >&5
1901
1902     ac_retval=1
1903 fi
1904   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1905   return $ac_retval
1906
1907 } # ac_fn_cxx_try_cpp
1908
1909 # ac_fn_cxx_try_link LINENO
1910 # -------------------------
1911 # Try to link conftest.$ac_ext, and return whether this succeeded.
1912 ac_fn_cxx_try_link ()
1913 {
1914   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1915   rm -f conftest.$ac_objext conftest$ac_exeext
1916   if { { ac_try="$ac_link"
1917 case "(($ac_try" in
1918   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1919   *) ac_try_echo=$ac_try;;
1920 esac
1921 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1922 $as_echo "$ac_try_echo"; } >&5
1923   (eval "$ac_link") 2>conftest.err
1924   ac_status=$?
1925   if test -s conftest.err; then
1926     grep -v '^ *+' conftest.err >conftest.er1
1927     cat conftest.er1 >&5
1928     mv -f conftest.er1 conftest.err
1929   fi
1930   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1931   test $ac_status = 0; } && {
1932          test -z "$ac_cxx_werror_flag" ||
1933          test ! -s conftest.err
1934        } && test -s conftest$ac_exeext && {
1935          test "$cross_compiling" = yes ||
1936          $as_test_x conftest$ac_exeext
1937        }; then :
1938   ac_retval=0
1939 else
1940   $as_echo "$as_me: failed program was:" >&5
1941 sed 's/^/| /' conftest.$ac_ext >&5
1942
1943         ac_retval=1
1944 fi
1945   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1946   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1947   # interfere with the next link command; also delete a directory that is
1948   # left behind by Apple's compiler.  We do this before executing the actions.
1949   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1950   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1951   return $ac_retval
1952
1953 } # ac_fn_cxx_try_link
1954 cat >config.log <<_ACEOF
1955 This file contains any messages produced by compilers while
1956 running configure, to aid debugging if configure makes a mistake.
1957
1958 It was created by package-unused $as_me version-unused, which was
1959 generated by GNU Autoconf 2.64.  Invocation command line was
1960
1961   $ $0 $@
1962
1963 _ACEOF
1964 exec 5>>config.log
1965 {
1966 cat <<_ASUNAME
1967 ## --------- ##
1968 ## Platform. ##
1969 ## --------- ##
1970
1971 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1972 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1973 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1974 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1975 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1976
1977 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1978 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1979
1980 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1981 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1982 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1983 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1984 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1985 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1986 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1987
1988 _ASUNAME
1989
1990 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1991 for as_dir in $PATH
1992 do
1993   IFS=$as_save_IFS
1994   test -z "$as_dir" && as_dir=.
1995     $as_echo "PATH: $as_dir"
1996   done
1997 IFS=$as_save_IFS
1998
1999 } >&5
2000
2001 cat >&5 <<_ACEOF
2002
2003
2004 ## ----------- ##
2005 ## Core tests. ##
2006 ## ----------- ##
2007
2008 _ACEOF
2009
2010
2011 # Keep a trace of the command line.
2012 # Strip out --no-create and --no-recursion so they do not pile up.
2013 # Strip out --silent because we don't want to record it for future runs.
2014 # Also quote any args containing shell meta-characters.
2015 # Make two passes to allow for proper duplicate-argument suppression.
2016 ac_configure_args=
2017 ac_configure_args0=
2018 ac_configure_args1=
2019 ac_must_keep_next=false
2020 for ac_pass in 1 2
2021 do
2022   for ac_arg
2023   do
2024     case $ac_arg in
2025     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2026     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2027     | -silent | --silent | --silen | --sile | --sil)
2028       continue ;;
2029     *\'*)
2030       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2031     esac
2032     case $ac_pass in
2033     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2034     2)
2035       as_fn_append ac_configure_args1 " '$ac_arg'"
2036       if test $ac_must_keep_next = true; then
2037         ac_must_keep_next=false # Got value, back to normal.
2038       else
2039         case $ac_arg in
2040           *=* | --config-cache | -C | -disable-* | --disable-* \
2041           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2042           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2043           | -with-* | --with-* | -without-* | --without-* | --x)
2044             case "$ac_configure_args0 " in
2045               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2046             esac
2047             ;;
2048           -* ) ac_must_keep_next=true ;;
2049         esac
2050       fi
2051       as_fn_append ac_configure_args " '$ac_arg'"
2052       ;;
2053     esac
2054   done
2055 done
2056 { ac_configure_args0=; unset ac_configure_args0;}
2057 { ac_configure_args1=; unset ac_configure_args1;}
2058
2059 # When interrupted or exit'd, cleanup temporary files, and complete
2060 # config.log.  We remove comments because anyway the quotes in there
2061 # would cause problems or look ugly.
2062 # WARNING: Use '\'' to represent an apostrophe within the trap.
2063 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2064 trap 'exit_status=$?
2065   # Save into config.log some information that might help in debugging.
2066   {
2067     echo
2068
2069     cat <<\_ASBOX
2070 ## ---------------- ##
2071 ## Cache variables. ##
2072 ## ---------------- ##
2073 _ASBOX
2074     echo
2075     # The following way of writing the cache mishandles newlines in values,
2076 (
2077   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2078     eval ac_val=\$$ac_var
2079     case $ac_val in #(
2080     *${as_nl}*)
2081       case $ac_var in #(
2082       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2083 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2084       esac
2085       case $ac_var in #(
2086       _ | IFS | as_nl) ;; #(
2087       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2088       *) { eval $ac_var=; unset $ac_var;} ;;
2089       esac ;;
2090     esac
2091   done
2092   (set) 2>&1 |
2093     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2094     *${as_nl}ac_space=\ *)
2095       sed -n \
2096         "s/'\''/'\''\\\\'\'''\''/g;
2097           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2098       ;; #(
2099     *)
2100       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2101       ;;
2102     esac |
2103     sort
2104 )
2105     echo
2106
2107     cat <<\_ASBOX
2108 ## ----------------- ##
2109 ## Output variables. ##
2110 ## ----------------- ##
2111 _ASBOX
2112     echo
2113     for ac_var in $ac_subst_vars
2114     do
2115       eval ac_val=\$$ac_var
2116       case $ac_val in
2117       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2118       esac
2119       $as_echo "$ac_var='\''$ac_val'\''"
2120     done | sort
2121     echo
2122
2123     if test -n "$ac_subst_files"; then
2124       cat <<\_ASBOX
2125 ## ------------------- ##
2126 ## File substitutions. ##
2127 ## ------------------- ##
2128 _ASBOX
2129       echo
2130       for ac_var in $ac_subst_files
2131       do
2132         eval ac_val=\$$ac_var
2133         case $ac_val in
2134         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2135         esac
2136         $as_echo "$ac_var='\''$ac_val'\''"
2137       done | sort
2138       echo
2139     fi
2140
2141     if test -s confdefs.h; then
2142       cat <<\_ASBOX
2143 ## ----------- ##
2144 ## confdefs.h. ##
2145 ## ----------- ##
2146 _ASBOX
2147       echo
2148       cat confdefs.h
2149       echo
2150     fi
2151     test "$ac_signal" != 0 &&
2152       $as_echo "$as_me: caught signal $ac_signal"
2153     $as_echo "$as_me: exit $exit_status"
2154   } >&5
2155   rm -f core *.core core.conftest.* &&
2156     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2157     exit $exit_status
2158 ' 0
2159 for ac_signal in 1 2 13 15; do
2160   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2161 done
2162 ac_signal=0
2163
2164 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2165 rm -f -r conftest* confdefs.h
2166
2167 $as_echo "/* confdefs.h */" > confdefs.h
2168
2169 # Predefined preprocessor variables.
2170
2171 cat >>confdefs.h <<_ACEOF
2172 #define PACKAGE_NAME "$PACKAGE_NAME"
2173 _ACEOF
2174
2175 cat >>confdefs.h <<_ACEOF
2176 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2177 _ACEOF
2178
2179 cat >>confdefs.h <<_ACEOF
2180 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2181 _ACEOF
2182
2183 cat >>confdefs.h <<_ACEOF
2184 #define PACKAGE_STRING "$PACKAGE_STRING"
2185 _ACEOF
2186
2187 cat >>confdefs.h <<_ACEOF
2188 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2189 _ACEOF
2190
2191 cat >>confdefs.h <<_ACEOF
2192 #define PACKAGE_URL "$PACKAGE_URL"
2193 _ACEOF
2194
2195
2196 # Let the site file select an alternate cache file if it wants to.
2197 # Prefer an explicitly selected file to automatically selected ones.
2198 ac_site_file1=NONE
2199 ac_site_file2=NONE
2200 if test -n "$CONFIG_SITE"; then
2201   ac_site_file1=$CONFIG_SITE
2202 elif test "x$prefix" != xNONE; then
2203   ac_site_file1=$prefix/share/config.site
2204   ac_site_file2=$prefix/etc/config.site
2205 else
2206   ac_site_file1=$ac_default_prefix/share/config.site
2207   ac_site_file2=$ac_default_prefix/etc/config.site
2208 fi
2209 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2210 do
2211   test "x$ac_site_file" = xNONE && continue
2212   if test -r "$ac_site_file"; then
2213     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2214 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2215     sed 's/^/| /' "$ac_site_file" >&5
2216     . "$ac_site_file"
2217   fi
2218 done
2219
2220 if test -r "$cache_file"; then
2221   # Some versions of bash will fail to source /dev/null (special
2222   # files actually), so we avoid doing that.
2223   if test -f "$cache_file"; then
2224     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2225 $as_echo "$as_me: loading cache $cache_file" >&6;}
2226     case $cache_file in
2227       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2228       *)                      . "./$cache_file";;
2229     esac
2230   fi
2231 else
2232   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2233 $as_echo "$as_me: creating cache $cache_file" >&6;}
2234   >$cache_file
2235 fi
2236
2237 # Check that the precious variables saved in the cache have kept the same
2238 # value.
2239 ac_cache_corrupted=false
2240 for ac_var in $ac_precious_vars; do
2241   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2242   eval ac_new_set=\$ac_env_${ac_var}_set
2243   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2244   eval ac_new_val=\$ac_env_${ac_var}_value
2245   case $ac_old_set,$ac_new_set in
2246     set,)
2247       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2248 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2249       ac_cache_corrupted=: ;;
2250     ,set)
2251       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2252 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2253       ac_cache_corrupted=: ;;
2254     ,);;
2255     *)
2256       if test "x$ac_old_val" != "x$ac_new_val"; then
2257         # differences in whitespace do not lead to failure.
2258         ac_old_val_w=`echo x $ac_old_val`
2259         ac_new_val_w=`echo x $ac_new_val`
2260         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2261           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2262 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2263           ac_cache_corrupted=:
2264         else
2265           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2266 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2267           eval $ac_var=\$ac_old_val
2268         fi
2269         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2270 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2271         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2272 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2273       fi;;
2274   esac
2275   # Pass precious variables to config.status.
2276   if test "$ac_new_set" = set; then
2277     case $ac_new_val in
2278     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2279     *) ac_arg=$ac_var=$ac_new_val ;;
2280     esac
2281     case " $ac_configure_args " in
2282       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2283       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2284     esac
2285   fi
2286 done
2287 if $ac_cache_corrupted; then
2288   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2289 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2290   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2291 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2292   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2293 fi
2294 ## -------------------- ##
2295 ## Main body of script. ##
2296 ## -------------------- ##
2297
2298 ac_ext=c
2299 ac_cpp='$CPP $CPPFLAGS'
2300 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2301 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2302 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2303
2304
2305
2306
2307
2308
2309 # -------
2310 # Options
2311 # -------
2312 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2313 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2314 # Check whether --enable-version-specific-runtime-libs was given.
2315 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2316   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2317  yes) version_specific_libs=yes ;;
2318  no)  version_specific_libs=no ;;
2319  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2320  esac
2321 else
2322   version_specific_libs=no
2323 fi
2324
2325 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2326 $as_echo "$version_specific_libs" >&6; }
2327
2328 # Do not delete or change the following two lines.  For why, see
2329 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2330 ac_aux_dir=
2331 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2332   for ac_t in install-sh install.sh shtool; do
2333     if test -f "$ac_dir/$ac_t"; then
2334       ac_aux_dir=$ac_dir
2335       ac_install_sh="$ac_aux_dir/$ac_t -c"
2336       break 2
2337     fi
2338   done
2339 done
2340 if test -z "$ac_aux_dir"; then
2341   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2342 fi
2343
2344 # These three variables are undocumented and unsupported,
2345 # and are intended to be withdrawn in a future Autoconf release.
2346 # They can cause serious problems if a builder's source tree is in a directory
2347 # whose full name contains unusual characters.
2348 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2349 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2350 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2351
2352
2353 # Make sure we can run config.sub.
2354 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2355   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2356
2357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2358 $as_echo_n "checking build system type... " >&6; }
2359 if test "${ac_cv_build+set}" = set; then :
2360   $as_echo_n "(cached) " >&6
2361 else
2362   ac_build_alias=$build_alias
2363 test "x$ac_build_alias" = x &&
2364   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2365 test "x$ac_build_alias" = x &&
2366   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2367 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2368   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2369
2370 fi
2371 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2372 $as_echo "$ac_cv_build" >&6; }
2373 case $ac_cv_build in
2374 *-*-*) ;;
2375 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2376 esac
2377 build=$ac_cv_build
2378 ac_save_IFS=$IFS; IFS='-'
2379 set x $ac_cv_build
2380 shift
2381 build_cpu=$1
2382 build_vendor=$2
2383 shift; shift
2384 # Remember, the first character of IFS is used to create $*,
2385 # except with old shells:
2386 build_os=$*
2387 IFS=$ac_save_IFS
2388 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2389
2390
2391 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2392 $as_echo_n "checking host system type... " >&6; }
2393 if test "${ac_cv_host+set}" = set; then :
2394   $as_echo_n "(cached) " >&6
2395 else
2396   if test "x$host_alias" = x; then
2397   ac_cv_host=$ac_cv_build
2398 else
2399   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2400     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2401 fi
2402
2403 fi
2404 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2405 $as_echo "$ac_cv_host" >&6; }
2406 case $ac_cv_host in
2407 *-*-*) ;;
2408 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2409 esac
2410 host=$ac_cv_host
2411 ac_save_IFS=$IFS; IFS='-'
2412 set x $ac_cv_host
2413 shift
2414 host_cpu=$1
2415 host_vendor=$2
2416 shift; shift
2417 # Remember, the first character of IFS is used to create $*,
2418 # except with old shells:
2419 host_os=$*
2420 IFS=$ac_save_IFS
2421 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2422
2423
2424 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2425 $as_echo_n "checking target system type... " >&6; }
2426 if test "${ac_cv_target+set}" = set; then :
2427   $as_echo_n "(cached) " >&6
2428 else
2429   if test "x$target_alias" = x; then
2430   ac_cv_target=$ac_cv_host
2431 else
2432   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2433     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2434 fi
2435
2436 fi
2437 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2438 $as_echo "$ac_cv_target" >&6; }
2439 case $ac_cv_target in
2440 *-*-*) ;;
2441 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2442 esac
2443 target=$ac_cv_target
2444 ac_save_IFS=$IFS; IFS='-'
2445 set x $ac_cv_target
2446 shift
2447 target_cpu=$1
2448 target_vendor=$2
2449 shift; shift
2450 # Remember, the first character of IFS is used to create $*,
2451 # except with old shells:
2452 target_os=$*
2453 IFS=$ac_save_IFS
2454 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2455
2456
2457 # The aliases save the names the user supplied, while $host etc.
2458 # will get canonicalized.
2459 test -n "$target_alias" &&
2460   test "$program_prefix$program_suffix$program_transform_name" = \
2461     NONENONEs,x,x, &&
2462   program_prefix=${target_alias}-
2463
2464 target_alias=${target_alias-$host_alias}
2465
2466  case ${build_alias} in
2467   "") build_noncanonical=${build} ;;
2468   *) build_noncanonical=${build_alias} ;;
2469 esac
2470
2471  case ${host_alias} in
2472   "") host_noncanonical=${build_noncanonical} ;;
2473   *) host_noncanonical=${host_alias} ;;
2474 esac
2475
2476  case ${target_alias} in
2477   "") target_noncanonical=${host_noncanonical} ;;
2478   *) target_noncanonical=${target_alias} ;;
2479 esac
2480
2481
2482
2483
2484
2485   LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2486     -I\$(top_builddir)/../libstdc++-v3/include \
2487     -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2488     -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2489   LIBSTDCXX_RAW_CXX_LDFLAGS="\
2490     \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2491
2492
2493
2494
2495 # See if supported.
2496 unset LIBMPX_SUPPORTED
2497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target support for Intel MPX runtime library" >&5
2498 $as_echo_n "checking for target support for Intel MPX runtime library... " >&6; }
2499 echo "int isizeof (void *) == 4 ? 1 : -1 = { __x86_64__ };" > conftest.c
2500 if { ac_try='${CC} ${CFLAGS} -c -o conftest.o conftest.c 1>&5'
2501   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2502   (eval $ac_try) 2>&5
2503   ac_status=$?
2504   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2505   test $ac_status = 0; }; }
2506 then
2507     LIBMPX_SUPPORTED=no
2508 else
2509     LIBMPX_SUPPORTED=yes
2510 fi
2511 rm -f conftest.o conftest.c
2512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBMPX_SUPPORTED" >&5
2513 $as_echo "$LIBMPX_SUPPORTED" >&6; }
2514  if test "x$LIBMPX_SUPPORTED" = "xyes"; then
2515   LIBMPX_SUPPORTED_TRUE=
2516   LIBMPX_SUPPORTED_FALSE='#'
2517 else
2518   LIBMPX_SUPPORTED_TRUE='#'
2519   LIBMPX_SUPPORTED_FALSE=
2520 fi
2521
2522
2523 link_libmpx="-lpthread"
2524
2525
2526 am__api_version='1.11'
2527
2528 # Find a good install program.  We prefer a C program (faster),
2529 # so one script is as good as another.  But avoid the broken or
2530 # incompatible versions:
2531 # SysV /etc/install, /usr/sbin/install
2532 # SunOS /usr/etc/install
2533 # IRIX /sbin/install
2534 # AIX /bin/install
2535 # AmigaOS /C/install, which installs bootblocks on floppy discs
2536 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2537 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2538 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2539 # OS/2's system install, which has a completely different semantic
2540 # ./install, which can be erroneously created by make from ./install.sh.
2541 # Reject install programs that cannot install multiple files.
2542 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2543 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2544 if test -z "$INSTALL"; then
2545 if test "${ac_cv_path_install+set}" = set; then :
2546   $as_echo_n "(cached) " >&6
2547 else
2548   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2549 for as_dir in $PATH
2550 do
2551   IFS=$as_save_IFS
2552   test -z "$as_dir" && as_dir=.
2553     # Account for people who put trailing slashes in PATH elements.
2554 case $as_dir/ in #((
2555   ./ | .// | /[cC]/* | \
2556   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2557   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2558   /usr/ucb/* ) ;;
2559   *)
2560     # OSF1 and SCO ODT 3.0 have their own names for install.
2561     # Don't use installbsd from OSF since it installs stuff as root
2562     # by default.
2563     for ac_prog in ginstall scoinst install; do
2564       for ac_exec_ext in '' $ac_executable_extensions; do
2565         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2566           if test $ac_prog = install &&
2567             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2568             # AIX install.  It has an incompatible calling convention.
2569             :
2570           elif test $ac_prog = install &&
2571             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2572             # program-specific install script used by HP pwplus--don't use.
2573             :
2574           else
2575             rm -rf conftest.one conftest.two conftest.dir
2576             echo one > conftest.one
2577             echo two > conftest.two
2578             mkdir conftest.dir
2579             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2580               test -s conftest.one && test -s conftest.two &&
2581               test -s conftest.dir/conftest.one &&
2582               test -s conftest.dir/conftest.two
2583             then
2584               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2585               break 3
2586             fi
2587           fi
2588         fi
2589       done
2590     done
2591     ;;
2592 esac
2593
2594   done
2595 IFS=$as_save_IFS
2596
2597 rm -rf conftest.one conftest.two conftest.dir
2598
2599 fi
2600   if test "${ac_cv_path_install+set}" = set; then
2601     INSTALL=$ac_cv_path_install
2602   else
2603     # As a last resort, use the slow shell script.  Don't cache a
2604     # value for INSTALL within a source directory, because that will
2605     # break other packages using the cache if that directory is
2606     # removed, or if the value is a relative name.
2607     INSTALL=$ac_install_sh
2608   fi
2609 fi
2610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2611 $as_echo "$INSTALL" >&6; }
2612
2613 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2614 # It thinks the first close brace ends the variable substitution.
2615 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2616
2617 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2618
2619 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2620
2621 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2622 $as_echo_n "checking whether build environment is sane... " >&6; }
2623 # Just in case
2624 sleep 1
2625 echo timestamp > conftest.file
2626 # Reject unsafe characters in $srcdir or the absolute working directory
2627 # name.  Accept space and tab only in the latter.
2628 am_lf='
2629 '
2630 case `pwd` in
2631   *[\\\"\#\$\&\'\`$am_lf]*)
2632     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2633 esac
2634 case $srcdir in
2635   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2636     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2637 esac
2638
2639 # Do `set' in a subshell so we don't clobber the current shell's
2640 # arguments.  Must try -L first in case configure is actually a
2641 # symlink; some systems play weird games with the mod time of symlinks
2642 # (eg FreeBSD returns the mod time of the symlink's containing
2643 # directory).
2644 if (
2645    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2646    if test "$*" = "X"; then
2647       # -L didn't work.
2648       set X `ls -t "$srcdir/configure" conftest.file`
2649    fi
2650    rm -f conftest.file
2651    if test "$*" != "X $srcdir/configure conftest.file" \
2652       && test "$*" != "X conftest.file $srcdir/configure"; then
2653
2654       # If neither matched, then we have a broken ls.  This can happen
2655       # if, for instance, CONFIG_SHELL is bash and it inherits a
2656       # broken ls alias from the environment.  This has actually
2657       # happened.  Such a system could not be considered "sane".
2658       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2659 alias in your environment" "$LINENO" 5
2660    fi
2661
2662    test "$2" = conftest.file
2663    )
2664 then
2665    # Ok.
2666    :
2667 else
2668    as_fn_error "newly created file is older than distributed files!
2669 Check your system clock" "$LINENO" 5
2670 fi
2671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2672 $as_echo "yes" >&6; }
2673 test "$program_prefix" != NONE &&
2674   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2675 # Use a double $ so make ignores it.
2676 test "$program_suffix" != NONE &&
2677   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2678 # Double any \ or $.
2679 # By default was `s,x,x', remove it if useless.
2680 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2681 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2682
2683 # expand $ac_aux_dir to an absolute path
2684 am_aux_dir=`cd $ac_aux_dir && pwd`
2685
2686 if test x"${MISSING+set}" != xset; then
2687   case $am_aux_dir in
2688   *\ * | *\     *)
2689     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2690   *)
2691     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2692   esac
2693 fi
2694 # Use eval to expand $SHELL
2695 if eval "$MISSING --run true"; then
2696   am_missing_run="$MISSING --run "
2697 else
2698   am_missing_run=
2699   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2700 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2701 fi
2702
2703 if test x"${install_sh}" != xset; then
2704   case $am_aux_dir in
2705   *\ * | *\     *)
2706     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2707   *)
2708     install_sh="\${SHELL} $am_aux_dir/install-sh"
2709   esac
2710 fi
2711
2712 # Installed binaries are usually stripped using `strip' when the user
2713 # run `make install-strip'.  However `strip' might not be the right
2714 # tool to use in cross-compilation environments, therefore Automake
2715 # will honor the `STRIP' environment variable to overrule this program.
2716 if test "$cross_compiling" != no; then
2717   if test -n "$ac_tool_prefix"; then
2718   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2719 set dummy ${ac_tool_prefix}strip; ac_word=$2
2720 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2721 $as_echo_n "checking for $ac_word... " >&6; }
2722 if test "${ac_cv_prog_STRIP+set}" = set; then :
2723   $as_echo_n "(cached) " >&6
2724 else
2725   if test -n "$STRIP"; then
2726   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2727 else
2728 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2729 for as_dir in $PATH
2730 do
2731   IFS=$as_save_IFS
2732   test -z "$as_dir" && as_dir=.
2733     for ac_exec_ext in '' $ac_executable_extensions; do
2734   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2735     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2736     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2737     break 2
2738   fi
2739 done
2740   done
2741 IFS=$as_save_IFS
2742
2743 fi
2744 fi
2745 STRIP=$ac_cv_prog_STRIP
2746 if test -n "$STRIP"; then
2747   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2748 $as_echo "$STRIP" >&6; }
2749 else
2750   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2751 $as_echo "no" >&6; }
2752 fi
2753
2754
2755 fi
2756 if test -z "$ac_cv_prog_STRIP"; then
2757   ac_ct_STRIP=$STRIP
2758   # Extract the first word of "strip", so it can be a program name with args.
2759 set dummy strip; ac_word=$2
2760 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2761 $as_echo_n "checking for $ac_word... " >&6; }
2762 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2763   $as_echo_n "(cached) " >&6
2764 else
2765   if test -n "$ac_ct_STRIP"; then
2766   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2767 else
2768 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2769 for as_dir in $PATH
2770 do
2771   IFS=$as_save_IFS
2772   test -z "$as_dir" && as_dir=.
2773     for ac_exec_ext in '' $ac_executable_extensions; do
2774   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2775     ac_cv_prog_ac_ct_STRIP="strip"
2776     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2777     break 2
2778   fi
2779 done
2780   done
2781 IFS=$as_save_IFS
2782
2783 fi
2784 fi
2785 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2786 if test -n "$ac_ct_STRIP"; then
2787   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2788 $as_echo "$ac_ct_STRIP" >&6; }
2789 else
2790   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2791 $as_echo "no" >&6; }
2792 fi
2793
2794   if test "x$ac_ct_STRIP" = x; then
2795     STRIP=":"
2796   else
2797     case $cross_compiling:$ac_tool_warned in
2798 yes:)
2799 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2800 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2801 ac_tool_warned=yes ;;
2802 esac
2803     STRIP=$ac_ct_STRIP
2804   fi
2805 else
2806   STRIP="$ac_cv_prog_STRIP"
2807 fi
2808
2809 fi
2810 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2811
2812 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2813 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2814 if test -z "$MKDIR_P"; then
2815   if test "${ac_cv_path_mkdir+set}" = set; then :
2816   $as_echo_n "(cached) " >&6
2817 else
2818   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2819 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2820 do
2821   IFS=$as_save_IFS
2822   test -z "$as_dir" && as_dir=.
2823     for ac_prog in mkdir gmkdir; do
2824          for ac_exec_ext in '' $ac_executable_extensions; do
2825            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2826            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2827              'mkdir (GNU coreutils) '* | \
2828              'mkdir (coreutils) '* | \
2829              'mkdir (fileutils) '4.1*)
2830                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2831                break 3;;
2832            esac
2833          done
2834        done
2835   done
2836 IFS=$as_save_IFS
2837
2838 fi
2839
2840   if test "${ac_cv_path_mkdir+set}" = set; then
2841     MKDIR_P="$ac_cv_path_mkdir -p"
2842   else
2843     # As a last resort, use the slow shell script.  Don't cache a
2844     # value for MKDIR_P within a source directory, because that will
2845     # break other packages using the cache if that directory is
2846     # removed, or if the value is a relative name.
2847     test -d ./--version && rmdir ./--version
2848     MKDIR_P="$ac_install_sh -d"
2849   fi
2850 fi
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2852 $as_echo "$MKDIR_P" >&6; }
2853
2854 mkdir_p="$MKDIR_P"
2855 case $mkdir_p in
2856   [\\/$]* | ?:[\\/]*) ;;
2857   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2858 esac
2859
2860 for ac_prog in gawk mawk nawk awk
2861 do
2862   # Extract the first word of "$ac_prog", so it can be a program name with args.
2863 set dummy $ac_prog; ac_word=$2
2864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2865 $as_echo_n "checking for $ac_word... " >&6; }
2866 if test "${ac_cv_prog_AWK+set}" = set; then :
2867   $as_echo_n "(cached) " >&6
2868 else
2869   if test -n "$AWK"; then
2870   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2871 else
2872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2873 for as_dir in $PATH
2874 do
2875   IFS=$as_save_IFS
2876   test -z "$as_dir" && as_dir=.
2877     for ac_exec_ext in '' $ac_executable_extensions; do
2878   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2879     ac_cv_prog_AWK="$ac_prog"
2880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2881     break 2
2882   fi
2883 done
2884   done
2885 IFS=$as_save_IFS
2886
2887 fi
2888 fi
2889 AWK=$ac_cv_prog_AWK
2890 if test -n "$AWK"; then
2891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2892 $as_echo "$AWK" >&6; }
2893 else
2894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2895 $as_echo "no" >&6; }
2896 fi
2897
2898
2899   test -n "$AWK" && break
2900 done
2901
2902 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2903 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2904 set x ${MAKE-make}
2905 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2906 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2907   $as_echo_n "(cached) " >&6
2908 else
2909   cat >conftest.make <<\_ACEOF
2910 SHELL = /bin/sh
2911 all:
2912         @echo '@@@%%%=$(MAKE)=@@@%%%'
2913 _ACEOF
2914 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2915 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2916   *@@@%%%=?*=@@@%%%*)
2917     eval ac_cv_prog_make_${ac_make}_set=yes;;
2918   *)
2919     eval ac_cv_prog_make_${ac_make}_set=no;;
2920 esac
2921 rm -f conftest.make
2922 fi
2923 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2925 $as_echo "yes" >&6; }
2926   SET_MAKE=
2927 else
2928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2929 $as_echo "no" >&6; }
2930   SET_MAKE="MAKE=${MAKE-make}"
2931 fi
2932
2933 rm -rf .tst 2>/dev/null
2934 mkdir .tst 2>/dev/null
2935 if test -d .tst; then
2936   am__leading_dot=.
2937 else
2938   am__leading_dot=_
2939 fi
2940 rmdir .tst 2>/dev/null
2941
2942 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2943   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2944   # is not polluted with repeated "-I."
2945   am__isrc=' -I$(srcdir)'
2946   # test to see if srcdir already configured
2947   if test -f $srcdir/config.status; then
2948     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2949   fi
2950 fi
2951
2952 # test whether we have cygpath
2953 if test -z "$CYGPATH_W"; then
2954   if (cygpath --version) >/dev/null 2>/dev/null; then
2955     CYGPATH_W='cygpath -w'
2956   else
2957     CYGPATH_W=echo
2958   fi
2959 fi
2960
2961
2962 # Define the identity of the package.
2963  PACKAGE='package-unused'
2964  VERSION='version-unused'
2965
2966
2967 cat >>confdefs.h <<_ACEOF
2968 #define PACKAGE "$PACKAGE"
2969 _ACEOF
2970
2971
2972 cat >>confdefs.h <<_ACEOF
2973 #define VERSION "$VERSION"
2974 _ACEOF
2975
2976 # Some tools Automake needs.
2977
2978 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2979
2980
2981 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2982
2983
2984 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2985
2986
2987 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2988
2989
2990 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2991
2992 # We need awk for the "check" target.  The system "awk" is bad on
2993 # some platforms.
2994 # Always define AMTAR for backward compatibility.
2995
2996 AMTAR=${AMTAR-"${am_missing_run}tar"}
2997
2998 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
2999
3000
3001
3002
3003
3004 # Default to --enable-multilib
3005 # Check whether --enable-multilib was given.
3006 if test "${enable_multilib+set}" = set; then :
3007   enableval=$enable_multilib; case "$enableval" in
3008   yes) multilib=yes ;;
3009   no)  multilib=no ;;
3010   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3011  esac
3012 else
3013   multilib=yes
3014 fi
3015
3016
3017 # We may get other options which we leave undocumented:
3018 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3019 # See config-ml.in if you want the gory details.
3020
3021 if test "$srcdir" = "."; then
3022   if test "$with_target_subdir" != "."; then
3023     multi_basedir="$srcdir/$with_multisrctop../.."
3024   else
3025     multi_basedir="$srcdir/$with_multisrctop.."
3026   fi
3027 else
3028   multi_basedir="$srcdir/.."
3029 fi
3030
3031
3032 # Even if the default multilib is not a cross compilation,
3033 # it may be that some of the other multilibs are.
3034 if test $cross_compiling = no && test $multilib = yes \
3035    && test "x${with_multisubdir}" != x ; then
3036    cross_compiling=maybe
3037 fi
3038
3039 ac_config_commands="$ac_config_commands default-1"
3040
3041
3042 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3043 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3044     # Check whether --enable-maintainer-mode was given.
3045 if test "${enable_maintainer_mode+set}" = set; then :
3046   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3047 else
3048   USE_MAINTAINER_MODE=no
3049 fi
3050
3051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3052 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3053    if test $USE_MAINTAINER_MODE = yes; then
3054   MAINTAINER_MODE_TRUE=
3055   MAINTAINER_MODE_FALSE='#'
3056 else
3057   MAINTAINER_MODE_TRUE='#'
3058   MAINTAINER_MODE_FALSE=
3059 fi
3060
3061   MAINT=$MAINTAINER_MODE_TRUE
3062
3063
3064
3065 ac_ext=c
3066 ac_cpp='$CPP $CPPFLAGS'
3067 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3068 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3069 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3070 if test -n "$ac_tool_prefix"; then
3071   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3072 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3073 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3074 $as_echo_n "checking for $ac_word... " >&6; }
3075 if test "${ac_cv_prog_CC+set}" = set; then :
3076   $as_echo_n "(cached) " >&6
3077 else
3078   if test -n "$CC"; then
3079   ac_cv_prog_CC="$CC" # Let the user override the test.
3080 else
3081 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3082 for as_dir in $PATH
3083 do
3084   IFS=$as_save_IFS
3085   test -z "$as_dir" && as_dir=.
3086     for ac_exec_ext in '' $ac_executable_extensions; do
3087   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3088     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3089     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3090     break 2
3091   fi
3092 done
3093   done
3094 IFS=$as_save_IFS
3095
3096 fi
3097 fi
3098 CC=$ac_cv_prog_CC
3099 if test -n "$CC"; then
3100   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3101 $as_echo "$CC" >&6; }
3102 else
3103   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3104 $as_echo "no" >&6; }
3105 fi
3106
3107
3108 fi
3109 if test -z "$ac_cv_prog_CC"; then
3110   ac_ct_CC=$CC
3111   # Extract the first word of "gcc", so it can be a program name with args.
3112 set dummy gcc; ac_word=$2
3113 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3114 $as_echo_n "checking for $ac_word... " >&6; }
3115 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3116   $as_echo_n "(cached) " >&6
3117 else
3118   if test -n "$ac_ct_CC"; then
3119   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3120 else
3121 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3122 for as_dir in $PATH
3123 do
3124   IFS=$as_save_IFS
3125   test -z "$as_dir" && as_dir=.
3126     for ac_exec_ext in '' $ac_executable_extensions; do
3127   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3128     ac_cv_prog_ac_ct_CC="gcc"
3129     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3130     break 2
3131   fi
3132 done
3133   done
3134 IFS=$as_save_IFS
3135
3136 fi
3137 fi
3138 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3139 if test -n "$ac_ct_CC"; then
3140   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3141 $as_echo "$ac_ct_CC" >&6; }
3142 else
3143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3144 $as_echo "no" >&6; }
3145 fi
3146
3147   if test "x$ac_ct_CC" = x; then
3148     CC=""
3149   else
3150     case $cross_compiling:$ac_tool_warned in
3151 yes:)
3152 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3153 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3154 ac_tool_warned=yes ;;
3155 esac
3156     CC=$ac_ct_CC
3157   fi
3158 else
3159   CC="$ac_cv_prog_CC"
3160 fi
3161
3162 if test -z "$CC"; then
3163           if test -n "$ac_tool_prefix"; then
3164     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3165 set dummy ${ac_tool_prefix}cc; ac_word=$2
3166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3167 $as_echo_n "checking for $ac_word... " >&6; }
3168 if test "${ac_cv_prog_CC+set}" = set; then :
3169   $as_echo_n "(cached) " >&6
3170 else
3171   if test -n "$CC"; then
3172   ac_cv_prog_CC="$CC" # Let the user override the test.
3173 else
3174 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3175 for as_dir in $PATH
3176 do
3177   IFS=$as_save_IFS
3178   test -z "$as_dir" && as_dir=.
3179     for ac_exec_ext in '' $ac_executable_extensions; do
3180   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3181     ac_cv_prog_CC="${ac_tool_prefix}cc"
3182     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3183     break 2
3184   fi
3185 done
3186   done
3187 IFS=$as_save_IFS
3188
3189 fi
3190 fi
3191 CC=$ac_cv_prog_CC
3192 if test -n "$CC"; then
3193   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3194 $as_echo "$CC" >&6; }
3195 else
3196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3197 $as_echo "no" >&6; }
3198 fi
3199
3200
3201   fi
3202 fi
3203 if test -z "$CC"; then
3204   # Extract the first word of "cc", so it can be a program name with args.
3205 set dummy cc; ac_word=$2
3206 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3207 $as_echo_n "checking for $ac_word... " >&6; }
3208 if test "${ac_cv_prog_CC+set}" = set; then :
3209   $as_echo_n "(cached) " >&6
3210 else
3211   if test -n "$CC"; then
3212   ac_cv_prog_CC="$CC" # Let the user override the test.
3213 else
3214   ac_prog_rejected=no
3215 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3216 for as_dir in $PATH
3217 do
3218   IFS=$as_save_IFS
3219   test -z "$as_dir" && as_dir=.
3220     for ac_exec_ext in '' $ac_executable_extensions; do
3221   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3222     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3223        ac_prog_rejected=yes
3224        continue
3225      fi
3226     ac_cv_prog_CC="cc"
3227     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3228     break 2
3229   fi
3230 done
3231   done
3232 IFS=$as_save_IFS
3233
3234 if test $ac_prog_rejected = yes; then
3235   # We found a bogon in the path, so make sure we never use it.
3236   set dummy $ac_cv_prog_CC
3237   shift
3238   if test $# != 0; then
3239     # We chose a different compiler from the bogus one.
3240     # However, it has the same basename, so the bogon will be chosen
3241     # first if we set CC to just the basename; use the full file name.
3242     shift
3243     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3244   fi
3245 fi
3246 fi
3247 fi
3248 CC=$ac_cv_prog_CC
3249 if test -n "$CC"; then
3250   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3251 $as_echo "$CC" >&6; }
3252 else
3253   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3254 $as_echo "no" >&6; }
3255 fi
3256
3257
3258 fi
3259 if test -z "$CC"; then
3260   if test -n "$ac_tool_prefix"; then
3261   for ac_prog in cl.exe
3262   do
3263     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3264 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3265 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3266 $as_echo_n "checking for $ac_word... " >&6; }
3267 if test "${ac_cv_prog_CC+set}" = set; then :
3268   $as_echo_n "(cached) " >&6
3269 else
3270   if test -n "$CC"; then
3271   ac_cv_prog_CC="$CC" # Let the user override the test.
3272 else
3273 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3274 for as_dir in $PATH
3275 do
3276   IFS=$as_save_IFS
3277   test -z "$as_dir" && as_dir=.
3278     for ac_exec_ext in '' $ac_executable_extensions; do
3279   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3280     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3281     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3282     break 2
3283   fi
3284 done
3285   done
3286 IFS=$as_save_IFS
3287
3288 fi
3289 fi
3290 CC=$ac_cv_prog_CC
3291 if test -n "$CC"; then
3292   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3293 $as_echo "$CC" >&6; }
3294 else
3295   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3296 $as_echo "no" >&6; }
3297 fi
3298
3299
3300     test -n "$CC" && break
3301   done
3302 fi
3303 if test -z "$CC"; then
3304   ac_ct_CC=$CC
3305   for ac_prog in cl.exe
3306 do
3307   # Extract the first word of "$ac_prog", so it can be a program name with args.
3308 set dummy $ac_prog; ac_word=$2
3309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3310 $as_echo_n "checking for $ac_word... " >&6; }
3311 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3312   $as_echo_n "(cached) " >&6
3313 else
3314   if test -n "$ac_ct_CC"; then
3315   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3316 else
3317 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3318 for as_dir in $PATH
3319 do
3320   IFS=$as_save_IFS
3321   test -z "$as_dir" && as_dir=.
3322     for ac_exec_ext in '' $ac_executable_extensions; do
3323   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3324     ac_cv_prog_ac_ct_CC="$ac_prog"
3325     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3326     break 2
3327   fi
3328 done
3329   done
3330 IFS=$as_save_IFS
3331
3332 fi
3333 fi
3334 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3335 if test -n "$ac_ct_CC"; then
3336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3337 $as_echo "$ac_ct_CC" >&6; }
3338 else
3339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3340 $as_echo "no" >&6; }
3341 fi
3342
3343
3344   test -n "$ac_ct_CC" && break
3345 done
3346
3347   if test "x$ac_ct_CC" = x; then
3348     CC=""
3349   else
3350     case $cross_compiling:$ac_tool_warned in
3351 yes:)
3352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3354 ac_tool_warned=yes ;;
3355 esac
3356     CC=$ac_ct_CC
3357   fi
3358 fi
3359
3360 fi
3361
3362
3363 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3364 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3365 as_fn_error "no acceptable C compiler found in \$PATH
3366 See \`config.log' for more details." "$LINENO" 5; }
3367
3368 # Provide some information about the compiler.
3369 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3370 set X $ac_compile
3371 ac_compiler=$2
3372 for ac_option in --version -v -V -qversion; do
3373   { { ac_try="$ac_compiler $ac_option >&5"
3374 case "(($ac_try" in
3375   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3376   *) ac_try_echo=$ac_try;;
3377 esac
3378 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3379 $as_echo "$ac_try_echo"; } >&5
3380   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3381   ac_status=$?
3382   if test -s conftest.err; then
3383     sed '10a\
3384 ... rest of stderr output deleted ...
3385          10q' conftest.err >conftest.er1
3386     cat conftest.er1 >&5
3387     rm -f conftest.er1 conftest.err
3388   fi
3389   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3390   test $ac_status = 0; }
3391 done
3392
3393 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3394 /* end confdefs.h.  */
3395
3396 int
3397 main ()
3398 {
3399
3400   ;
3401   return 0;
3402 }
3403 _ACEOF
3404 ac_clean_files_save=$ac_clean_files
3405 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3406 # Try to create an executable without -o first, disregard a.out.
3407 # It will help us diagnose broken compilers, and finding out an intuition
3408 # of exeext.
3409 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3410 $as_echo_n "checking for C compiler default output file name... " >&6; }
3411 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3412
3413 # The possible output files:
3414 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3415
3416 ac_rmfiles=
3417 for ac_file in $ac_files
3418 do
3419   case $ac_file in
3420     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3421     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3422   esac
3423 done
3424 rm -f $ac_rmfiles
3425
3426 if { { ac_try="$ac_link_default"
3427 case "(($ac_try" in
3428   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3429   *) ac_try_echo=$ac_try;;
3430 esac
3431 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3432 $as_echo "$ac_try_echo"; } >&5
3433   (eval "$ac_link_default") 2>&5
3434   ac_status=$?
3435   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3436   test $ac_status = 0; }; then :
3437   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3438 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3439 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3440 # so that the user can short-circuit this test for compilers unknown to
3441 # Autoconf.
3442 for ac_file in $ac_files ''
3443 do
3444   test -f "$ac_file" || continue
3445   case $ac_file in
3446     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3447         ;;
3448     [ab].out )
3449         # We found the default executable, but exeext='' is most
3450         # certainly right.
3451         break;;
3452     *.* )
3453         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3454         then :; else
3455            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3456         fi
3457         # We set ac_cv_exeext here because the later test for it is not
3458         # safe: cross compilers may not add the suffix if given an `-o'
3459         # argument, so we may need to know it at that point already.
3460         # Even if this section looks crufty: it has the advantage of
3461         # actually working.
3462         break;;
3463     * )
3464         break;;
3465   esac
3466 done
3467 test "$ac_cv_exeext" = no && ac_cv_exeext=
3468
3469 else
3470   ac_file=''
3471 fi
3472 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3473 $as_echo "$ac_file" >&6; }
3474 if test -z "$ac_file"; then :
3475   $as_echo "$as_me: failed program was:" >&5
3476 sed 's/^/| /' conftest.$ac_ext >&5
3477
3478 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3479 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3480 { as_fn_set_status 77
3481 as_fn_error "C compiler cannot create executables
3482 See \`config.log' for more details." "$LINENO" 5; }; }
3483 fi
3484 ac_exeext=$ac_cv_exeext
3485
3486 # Check that the compiler produces executables we can run.  If not, either
3487 # the compiler is broken, or we cross compile.
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3489 $as_echo_n "checking whether the C compiler works... " >&6; }
3490 # If not cross compiling, check that we can run a simple program.
3491 if test "$cross_compiling" != yes; then
3492   if { ac_try='./$ac_file'
3493   { { case "(($ac_try" in
3494   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3495   *) ac_try_echo=$ac_try;;
3496 esac
3497 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3498 $as_echo "$ac_try_echo"; } >&5
3499   (eval "$ac_try") 2>&5
3500   ac_status=$?
3501   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3502   test $ac_status = 0; }; }; then
3503     cross_compiling=no
3504   else
3505     if test "$cross_compiling" = maybe; then
3506         cross_compiling=yes
3507     else
3508         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3509 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3510 as_fn_error "cannot run C compiled programs.
3511 If you meant to cross compile, use \`--host'.
3512 See \`config.log' for more details." "$LINENO" 5; }
3513     fi
3514   fi
3515 fi
3516 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3517 $as_echo "yes" >&6; }
3518
3519 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3520 ac_clean_files=$ac_clean_files_save
3521 # Check that the compiler produces executables we can run.  If not, either
3522 # the compiler is broken, or we cross compile.
3523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3524 $as_echo_n "checking whether we are cross compiling... " >&6; }
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3526 $as_echo "$cross_compiling" >&6; }
3527
3528 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3529 $as_echo_n "checking for suffix of executables... " >&6; }
3530 if { { ac_try="$ac_link"
3531 case "(($ac_try" in
3532   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3533   *) ac_try_echo=$ac_try;;
3534 esac
3535 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3536 $as_echo "$ac_try_echo"; } >&5
3537   (eval "$ac_link") 2>&5
3538   ac_status=$?
3539   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3540   test $ac_status = 0; }; then :
3541   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3542 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3543 # work properly (i.e., refer to `conftest.exe'), while it won't with
3544 # `rm'.
3545 for ac_file in conftest.exe conftest conftest.*; do
3546   test -f "$ac_file" || continue
3547   case $ac_file in
3548     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3549     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3550           break;;
3551     * ) break;;
3552   esac
3553 done
3554 else
3555   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3556 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3557 as_fn_error "cannot compute suffix of executables: cannot compile and link
3558 See \`config.log' for more details." "$LINENO" 5; }
3559 fi
3560 rm -f conftest$ac_cv_exeext
3561 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3562 $as_echo "$ac_cv_exeext" >&6; }
3563
3564 rm -f conftest.$ac_ext
3565 EXEEXT=$ac_cv_exeext
3566 ac_exeext=$EXEEXT
3567 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3568 $as_echo_n "checking for suffix of object files... " >&6; }
3569 if test "${ac_cv_objext+set}" = set; then :
3570   $as_echo_n "(cached) " >&6
3571 else
3572   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3573 /* end confdefs.h.  */
3574
3575 int
3576 main ()
3577 {
3578
3579   ;
3580   return 0;
3581 }
3582 _ACEOF
3583 rm -f conftest.o conftest.obj
3584 if { { ac_try="$ac_compile"
3585 case "(($ac_try" in
3586   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3587   *) ac_try_echo=$ac_try;;
3588 esac
3589 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3590 $as_echo "$ac_try_echo"; } >&5
3591   (eval "$ac_compile") 2>&5
3592   ac_status=$?
3593   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3594   test $ac_status = 0; }; then :
3595   for ac_file in conftest.o conftest.obj conftest.*; do
3596   test -f "$ac_file" || continue;
3597   case $ac_file in
3598     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3599     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3600        break;;
3601   esac
3602 done
3603 else
3604   $as_echo "$as_me: failed program was:" >&5
3605 sed 's/^/| /' conftest.$ac_ext >&5
3606
3607 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3608 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3609 as_fn_error "cannot compute suffix of object files: cannot compile
3610 See \`config.log' for more details." "$LINENO" 5; }
3611 fi
3612 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3613 fi
3614 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3615 $as_echo "$ac_cv_objext" >&6; }
3616 OBJEXT=$ac_cv_objext
3617 ac_objext=$OBJEXT
3618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3619 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3620 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3621   $as_echo_n "(cached) " >&6
3622 else
3623   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3624 /* end confdefs.h.  */
3625
3626 int
3627 main ()
3628 {
3629 #ifndef __GNUC__
3630        choke me
3631 #endif
3632
3633   ;
3634   return 0;
3635 }
3636 _ACEOF
3637 if ac_fn_c_try_compile "$LINENO"; then :
3638   ac_compiler_gnu=yes
3639 else
3640   ac_compiler_gnu=no
3641 fi
3642 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3643 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3644
3645 fi
3646 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3647 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3648 if test $ac_compiler_gnu = yes; then
3649   GCC=yes
3650 else
3651   GCC=
3652 fi
3653 ac_test_CFLAGS=${CFLAGS+set}
3654 ac_save_CFLAGS=$CFLAGS
3655 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3656 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3657 if test "${ac_cv_prog_cc_g+set}" = set; then :
3658   $as_echo_n "(cached) " >&6
3659 else
3660   ac_save_c_werror_flag=$ac_c_werror_flag
3661    ac_c_werror_flag=yes
3662    ac_cv_prog_cc_g=no
3663    CFLAGS="-g"
3664    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3665 /* end confdefs.h.  */
3666
3667 int
3668 main ()
3669 {
3670
3671   ;
3672   return 0;
3673 }
3674 _ACEOF
3675 if ac_fn_c_try_compile "$LINENO"; then :
3676   ac_cv_prog_cc_g=yes
3677 else
3678   CFLAGS=""
3679       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3680 /* end confdefs.h.  */
3681
3682 int
3683 main ()
3684 {
3685
3686   ;
3687   return 0;
3688 }
3689 _ACEOF
3690 if ac_fn_c_try_compile "$LINENO"; then :
3691
3692 else
3693   ac_c_werror_flag=$ac_save_c_werror_flag
3694          CFLAGS="-g"
3695          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3696 /* end confdefs.h.  */
3697
3698 int
3699 main ()
3700 {
3701
3702   ;
3703   return 0;
3704 }
3705 _ACEOF
3706 if ac_fn_c_try_compile "$LINENO"; then :
3707   ac_cv_prog_cc_g=yes
3708 fi
3709 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3710 fi
3711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3712 fi
3713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3714    ac_c_werror_flag=$ac_save_c_werror_flag
3715 fi
3716 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3717 $as_echo "$ac_cv_prog_cc_g" >&6; }
3718 if test "$ac_test_CFLAGS" = set; then
3719   CFLAGS=$ac_save_CFLAGS
3720 elif test $ac_cv_prog_cc_g = yes; then
3721   if test "$GCC" = yes; then
3722     CFLAGS="-g -O2"
3723   else
3724     CFLAGS="-g"
3725   fi
3726 else
3727   if test "$GCC" = yes; then
3728     CFLAGS="-O2"
3729   else
3730     CFLAGS=
3731   fi
3732 fi
3733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3734 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3735 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3736   $as_echo_n "(cached) " >&6
3737 else
3738   ac_cv_prog_cc_c89=no
3739 ac_save_CC=$CC
3740 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3741 /* end confdefs.h.  */
3742 #include <stdarg.h>
3743 #include <stdio.h>
3744 #include <sys/types.h>
3745 #include <sys/stat.h>
3746 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3747 struct buf { int x; };
3748 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3749 static char *e (p, i)
3750      char **p;
3751      int i;
3752 {
3753   return p[i];
3754 }
3755 static char *f (char * (*g) (char **, int), char **p, ...)
3756 {
3757   char *s;
3758   va_list v;
3759   va_start (v,p);
3760   s = g (p, va_arg (v,int));
3761   va_end (v);
3762   return s;
3763 }
3764
3765 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3766    function prototypes and stuff, but not '\xHH' hex character constants.
3767    These don't provoke an error unfortunately, instead are silently treated
3768    as 'x'.  The following induces an error, until -std is added to get
3769    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3770    array size at least.  It's necessary to write '\x00'==0 to get something
3771    that's true only with -std.  */
3772 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3773
3774 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3775    inside strings and character constants.  */
3776 #define FOO(x) 'x'
3777 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3778
3779 int test (int i, double x);
3780 struct s1 {int (*f) (int a);};
3781 struct s2 {int (*f) (double a);};
3782 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3783 int argc;
3784 char **argv;
3785 int
3786 main ()
3787 {
3788 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3789   ;
3790   return 0;
3791 }
3792 _ACEOF
3793 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3794         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3795 do
3796   CC="$ac_save_CC $ac_arg"
3797   if ac_fn_c_try_compile "$LINENO"; then :
3798   ac_cv_prog_cc_c89=$ac_arg
3799 fi
3800 rm -f core conftest.err conftest.$ac_objext
3801   test "x$ac_cv_prog_cc_c89" != "xno" && break
3802 done
3803 rm -f conftest.$ac_ext
3804 CC=$ac_save_CC
3805
3806 fi
3807 # AC_CACHE_VAL
3808 case "x$ac_cv_prog_cc_c89" in
3809   x)
3810     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3811 $as_echo "none needed" >&6; } ;;
3812   xno)
3813     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3814 $as_echo "unsupported" >&6; } ;;
3815   *)
3816     CC="$CC $ac_cv_prog_cc_c89"
3817     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3818 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3819 esac
3820 if test "x$ac_cv_prog_cc_c89" != xno; then :
3821
3822 fi
3823
3824 ac_ext=c
3825 ac_cpp='$CPP $CPPFLAGS'
3826 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3827 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3828 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3829
3830
3831 ac_ext=c
3832 ac_cpp='$CPP $CPPFLAGS'
3833 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3834 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3835 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3836 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3837 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3838 # On Suns, sometimes $CPP names a directory.
3839 if test -n "$CPP" && test -d "$CPP"; then
3840   CPP=
3841 fi
3842 if test -z "$CPP"; then
3843   if test "${ac_cv_prog_CPP+set}" = set; then :
3844   $as_echo_n "(cached) " >&6
3845 else
3846       # Double quotes because CPP needs to be expanded
3847     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3848     do
3849       ac_preproc_ok=false
3850 for ac_c_preproc_warn_flag in '' yes
3851 do
3852   # Use a header file that comes with gcc, so configuring glibc
3853   # with a fresh cross-compiler works.
3854   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3855   # <limits.h> exists even on freestanding compilers.
3856   # On the NeXT, cc -E runs the code through the compiler's parser,
3857   # not just through cpp. "Syntax error" is here to catch this case.
3858   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3859 /* end confdefs.h.  */
3860 #ifdef __STDC__
3861 # include <limits.h>
3862 #else
3863 # include <assert.h>
3864 #endif
3865                      Syntax error
3866 _ACEOF
3867 if ac_fn_c_try_cpp "$LINENO"; then :
3868
3869 else
3870   # Broken: fails on valid input.
3871 continue
3872 fi
3873 rm -f conftest.err conftest.$ac_ext
3874
3875   # OK, works on sane cases.  Now check whether nonexistent headers
3876   # can be detected and how.
3877   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3878 /* end confdefs.h.  */
3879 #include <ac_nonexistent.h>
3880 _ACEOF
3881 if ac_fn_c_try_cpp "$LINENO"; then :
3882   # Broken: success on invalid input.
3883 continue
3884 else
3885   # Passes both tests.
3886 ac_preproc_ok=:
3887 break
3888 fi
3889 rm -f conftest.err conftest.$ac_ext
3890
3891 done
3892 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3893 rm -f conftest.err conftest.$ac_ext
3894 if $ac_preproc_ok; then :
3895   break
3896 fi
3897
3898     done
3899     ac_cv_prog_CPP=$CPP
3900
3901 fi
3902   CPP=$ac_cv_prog_CPP
3903 else
3904   ac_cv_prog_CPP=$CPP
3905 fi
3906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3907 $as_echo "$CPP" >&6; }
3908 ac_preproc_ok=false
3909 for ac_c_preproc_warn_flag in '' yes
3910 do
3911   # Use a header file that comes with gcc, so configuring glibc
3912   # with a fresh cross-compiler works.
3913   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3914   # <limits.h> exists even on freestanding compilers.
3915   # On the NeXT, cc -E runs the code through the compiler's parser,
3916   # not just through cpp. "Syntax error" is here to catch this case.
3917   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3918 /* end confdefs.h.  */
3919 #ifdef __STDC__
3920 # include <limits.h>
3921 #else
3922 # include <assert.h>
3923 #endif
3924                      Syntax error
3925 _ACEOF
3926 if ac_fn_c_try_cpp "$LINENO"; then :
3927
3928 else
3929   # Broken: fails on valid input.
3930 continue
3931 fi
3932 rm -f conftest.err conftest.$ac_ext
3933
3934   # OK, works on sane cases.  Now check whether nonexistent headers
3935   # can be detected and how.
3936   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3937 /* end confdefs.h.  */
3938 #include <ac_nonexistent.h>
3939 _ACEOF
3940 if ac_fn_c_try_cpp "$LINENO"; then :
3941   # Broken: success on invalid input.
3942 continue
3943 else
3944   # Passes both tests.
3945 ac_preproc_ok=:
3946 break
3947 fi
3948 rm -f conftest.err conftest.$ac_ext
3949
3950 done
3951 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3952 rm -f conftest.err conftest.$ac_ext
3953 if $ac_preproc_ok; then :
3954
3955 else
3956   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3957 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3958 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3959 See \`config.log' for more details." "$LINENO" 5; }
3960 fi
3961
3962 ac_ext=c
3963 ac_cpp='$CPP $CPPFLAGS'
3964 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3965 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3966 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3967
3968
3969 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3970 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3971 if test "${ac_cv_path_GREP+set}" = set; then :
3972   $as_echo_n "(cached) " >&6
3973 else
3974   if test -z "$GREP"; then
3975   ac_path_GREP_found=false
3976   # Loop through the user's path and test for each of PROGNAME-LIST
3977   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3978 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3979 do
3980   IFS=$as_save_IFS
3981   test -z "$as_dir" && as_dir=.
3982     for ac_prog in grep ggrep; do
3983     for ac_exec_ext in '' $ac_executable_extensions; do
3984       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3985       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3986 # Check for GNU ac_path_GREP and select it if it is found.
3987   # Check for GNU $ac_path_GREP
3988 case `"$ac_path_GREP" --version 2>&1` in
3989 *GNU*)
3990   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3991 *)
3992   ac_count=0
3993   $as_echo_n 0123456789 >"conftest.in"
3994   while :
3995   do
3996     cat "conftest.in" "conftest.in" >"conftest.tmp"
3997     mv "conftest.tmp" "conftest.in"
3998     cp "conftest.in" "conftest.nl"
3999     $as_echo 'GREP' >> "conftest.nl"
4000     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4001     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4002     as_fn_arith $ac_count + 1 && ac_count=$as_val
4003     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4004       # Best one so far, save it but keep looking for a better one
4005       ac_cv_path_GREP="$ac_path_GREP"
4006       ac_path_GREP_max=$ac_count
4007     fi
4008     # 10*(2^10) chars as input seems more than enough
4009     test $ac_count -gt 10 && break
4010   done
4011   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4012 esac
4013
4014       $ac_path_GREP_found && break 3
4015     done
4016   done
4017   done
4018 IFS=$as_save_IFS
4019   if test -z "$ac_cv_path_GREP"; then
4020     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4021   fi
4022 else
4023   ac_cv_path_GREP=$GREP
4024 fi
4025
4026 fi
4027 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4028 $as_echo "$ac_cv_path_GREP" >&6; }
4029  GREP="$ac_cv_path_GREP"
4030
4031
4032 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4033 $as_echo_n "checking for egrep... " >&6; }
4034 if test "${ac_cv_path_EGREP+set}" = set; then :
4035   $as_echo_n "(cached) " >&6
4036 else
4037   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4038    then ac_cv_path_EGREP="$GREP -E"
4039    else
4040      if test -z "$EGREP"; then
4041   ac_path_EGREP_found=false
4042   # Loop through the user's path and test for each of PROGNAME-LIST
4043   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4044 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4045 do
4046   IFS=$as_save_IFS
4047   test -z "$as_dir" && as_dir=.
4048     for ac_prog in egrep; do
4049     for ac_exec_ext in '' $ac_executable_extensions; do
4050       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4051       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4052 # Check for GNU ac_path_EGREP and select it if it is found.
4053   # Check for GNU $ac_path_EGREP
4054 case `"$ac_path_EGREP" --version 2>&1` in
4055 *GNU*)
4056   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4057 *)
4058   ac_count=0
4059   $as_echo_n 0123456789 >"conftest.in"
4060   while :
4061   do
4062     cat "conftest.in" "conftest.in" >"conftest.tmp"
4063     mv "conftest.tmp" "conftest.in"
4064     cp "conftest.in" "conftest.nl"
4065     $as_echo 'EGREP' >> "conftest.nl"
4066     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4067     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4068     as_fn_arith $ac_count + 1 && ac_count=$as_val
4069     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4070       # Best one so far, save it but keep looking for a better one
4071       ac_cv_path_EGREP="$ac_path_EGREP"
4072       ac_path_EGREP_max=$ac_count
4073     fi
4074     # 10*(2^10) chars as input seems more than enough
4075     test $ac_count -gt 10 && break
4076   done
4077   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4078 esac
4079
4080       $ac_path_EGREP_found && break 3
4081     done
4082   done
4083   done
4084 IFS=$as_save_IFS
4085   if test -z "$ac_cv_path_EGREP"; then
4086     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4087   fi
4088 else
4089   ac_cv_path_EGREP=$EGREP
4090 fi
4091
4092    fi
4093 fi
4094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4095 $as_echo "$ac_cv_path_EGREP" >&6; }
4096  EGREP="$ac_cv_path_EGREP"
4097
4098
4099 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4100 $as_echo_n "checking for ANSI C header files... " >&6; }
4101 if test "${ac_cv_header_stdc+set}" = set; then :
4102   $as_echo_n "(cached) " >&6
4103 else
4104   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4105 /* end confdefs.h.  */
4106 #include <stdlib.h>
4107 #include <stdarg.h>
4108 #include <string.h>
4109 #include <float.h>
4110
4111 int
4112 main ()
4113 {
4114
4115   ;
4116   return 0;
4117 }
4118 _ACEOF
4119 if ac_fn_c_try_compile "$LINENO"; then :
4120   ac_cv_header_stdc=yes
4121 else
4122   ac_cv_header_stdc=no
4123 fi
4124 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4125
4126 if test $ac_cv_header_stdc = yes; then
4127   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4128   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4129 /* end confdefs.h.  */
4130 #include <string.h>
4131
4132 _ACEOF
4133 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4134   $EGREP "memchr" >/dev/null 2>&1; then :
4135
4136 else
4137   ac_cv_header_stdc=no
4138 fi
4139 rm -f conftest*
4140
4141 fi
4142
4143 if test $ac_cv_header_stdc = yes; then
4144   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4145   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4146 /* end confdefs.h.  */
4147 #include <stdlib.h>
4148
4149 _ACEOF
4150 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4151   $EGREP "free" >/dev/null 2>&1; then :
4152
4153 else
4154   ac_cv_header_stdc=no
4155 fi
4156 rm -f conftest*
4157
4158 fi
4159
4160 if test $ac_cv_header_stdc = yes; then
4161   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4162   if test "$cross_compiling" = yes; then :
4163   :
4164 else
4165   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4166 /* end confdefs.h.  */
4167 #include <ctype.h>
4168 #include <stdlib.h>
4169 #if ((' ' & 0x0FF) == 0x020)
4170 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4171 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4172 #else
4173 # define ISLOWER(c) \
4174                    (('a' <= (c) && (c) <= 'i') \
4175                      || ('j' <= (c) && (c) <= 'r') \
4176                      || ('s' <= (c) && (c) <= 'z'))
4177 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4178 #endif
4179
4180 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4181 int
4182 main ()
4183 {
4184   int i;
4185   for (i = 0; i < 256; i++)
4186     if (XOR (islower (i), ISLOWER (i))
4187         || toupper (i) != TOUPPER (i))
4188       return 2;
4189   return 0;
4190 }
4191 _ACEOF
4192 if ac_fn_c_try_run "$LINENO"; then :
4193
4194 else
4195   ac_cv_header_stdc=no
4196 fi
4197 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4198   conftest.$ac_objext conftest.beam conftest.$ac_ext
4199 fi
4200
4201 fi
4202 fi
4203 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4204 $as_echo "$ac_cv_header_stdc" >&6; }
4205 if test $ac_cv_header_stdc = yes; then
4206
4207 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4208
4209 fi
4210
4211 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4212 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4213                   inttypes.h stdint.h unistd.h
4214 do :
4215   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4216 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4217 "
4218 eval as_val=\$$as_ac_Header
4219    if test "x$as_val" = x""yes; then :
4220   cat >>confdefs.h <<_ACEOF
4221 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4222 _ACEOF
4223
4224 fi
4225
4226 done
4227
4228
4229
4230   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4231 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4232   MINIX=yes
4233 else
4234   MINIX=
4235 fi
4236
4237
4238   if test "$MINIX" = yes; then
4239
4240 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4241
4242
4243 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4244
4245
4246 $as_echo "#define _MINIX 1" >>confdefs.h
4247
4248   fi
4249
4250
4251   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4252 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4253 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4254   $as_echo_n "(cached) " >&6
4255 else
4256   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4257 /* end confdefs.h.  */
4258
4259 #         define __EXTENSIONS__ 1
4260           $ac_includes_default
4261 int
4262 main ()
4263 {
4264
4265   ;
4266   return 0;
4267 }
4268 _ACEOF
4269 if ac_fn_c_try_compile "$LINENO"; then :
4270   ac_cv_safe_to_define___extensions__=yes
4271 else
4272   ac_cv_safe_to_define___extensions__=no
4273 fi
4274 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4275 fi
4276 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4277 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4278   test $ac_cv_safe_to_define___extensions__ = yes &&
4279     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4280
4281   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4282
4283   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4284
4285   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4286
4287   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4288
4289
4290
4291 for ac_func in secure_getenv
4292 do :
4293   ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv"
4294 if test "x$ac_cv_func_secure_getenv" = x""yes; then :
4295   cat >>confdefs.h <<_ACEOF
4296 #define HAVE_SECURE_GETENV 1
4297 _ACEOF
4298
4299 fi
4300 done
4301
4302
4303 # Calculate toolexeclibdir
4304 # Also toolexecdir, though it's only used in toolexeclibdir
4305 case ${version_specific_libs} in
4306   yes)
4307     # Need the gcc compiler version to know where to install libraries
4308     # and header files if --enable-version-specific-runtime-libs option
4309     # is selected.
4310     toolexecdir='$(libdir)/gcc/$(target_alias)'
4311     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4312     ;;
4313   no)
4314     if test -n "$with_cross_host" &&
4315        test x"$with_cross_host" != x"no"; then
4316       # Install a library built with a cross compiler in tooldir, not libdir.
4317       toolexecdir='$(exec_prefix)/$(target_alias)'
4318       toolexeclibdir='$(toolexecdir)/lib'
4319     else
4320       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4321       toolexeclibdir='$(libdir)'
4322     fi
4323     multi_os_directory=`$CC -print-multi-os-directory`
4324     case $multi_os_directory in
4325       .) ;; # Avoid trailing /.
4326       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4327     esac
4328     ;;
4329 esac
4330
4331
4332
4333 # Check for programs.
4334
4335
4336 ac_ext=c
4337 ac_cpp='$CPP $CPPFLAGS'
4338 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4339 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4340 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4341 if test -n "$ac_tool_prefix"; then
4342   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4343 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4344 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4345 $as_echo_n "checking for $ac_word... " >&6; }
4346 if test "${ac_cv_prog_CC+set}" = set; then :
4347   $as_echo_n "(cached) " >&6
4348 else
4349   if test -n "$CC"; then
4350   ac_cv_prog_CC="$CC" # Let the user override the test.
4351 else
4352 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4353 for as_dir in $PATH
4354 do
4355   IFS=$as_save_IFS
4356   test -z "$as_dir" && as_dir=.
4357     for ac_exec_ext in '' $ac_executable_extensions; do
4358   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4359     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4360     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4361     break 2
4362   fi
4363 done
4364   done
4365 IFS=$as_save_IFS
4366
4367 fi
4368 fi
4369 CC=$ac_cv_prog_CC
4370 if test -n "$CC"; then
4371   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4372 $as_echo "$CC" >&6; }
4373 else
4374   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4375 $as_echo "no" >&6; }
4376 fi
4377
4378
4379 fi
4380 if test -z "$ac_cv_prog_CC"; then
4381   ac_ct_CC=$CC
4382   # Extract the first word of "gcc", so it can be a program name with args.
4383 set dummy gcc; ac_word=$2
4384 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4385 $as_echo_n "checking for $ac_word... " >&6; }
4386 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4387   $as_echo_n "(cached) " >&6
4388 else
4389   if test -n "$ac_ct_CC"; then
4390   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4391 else
4392 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4393 for as_dir in $PATH
4394 do
4395   IFS=$as_save_IFS
4396   test -z "$as_dir" && as_dir=.
4397     for ac_exec_ext in '' $ac_executable_extensions; do
4398   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4399     ac_cv_prog_ac_ct_CC="gcc"
4400     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4401     break 2
4402   fi
4403 done
4404   done
4405 IFS=$as_save_IFS
4406
4407 fi
4408 fi
4409 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4410 if test -n "$ac_ct_CC"; then
4411   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4412 $as_echo "$ac_ct_CC" >&6; }
4413 else
4414   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4415 $as_echo "no" >&6; }
4416 fi
4417
4418   if test "x$ac_ct_CC" = x; then
4419     CC=""
4420   else
4421     case $cross_compiling:$ac_tool_warned in
4422 yes:)
4423 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4424 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4425 ac_tool_warned=yes ;;
4426 esac
4427     CC=$ac_ct_CC
4428   fi
4429 else
4430   CC="$ac_cv_prog_CC"
4431 fi
4432
4433 if test -z "$CC"; then
4434           if test -n "$ac_tool_prefix"; then
4435     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4436 set dummy ${ac_tool_prefix}cc; ac_word=$2
4437 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4438 $as_echo_n "checking for $ac_word... " >&6; }
4439 if test "${ac_cv_prog_CC+set}" = set; then :
4440   $as_echo_n "(cached) " >&6
4441 else
4442   if test -n "$CC"; then
4443   ac_cv_prog_CC="$CC" # Let the user override the test.
4444 else
4445 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4446 for as_dir in $PATH
4447 do
4448   IFS=$as_save_IFS
4449   test -z "$as_dir" && as_dir=.
4450     for ac_exec_ext in '' $ac_executable_extensions; do
4451   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4452     ac_cv_prog_CC="${ac_tool_prefix}cc"
4453     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4454     break 2
4455   fi
4456 done
4457   done
4458 IFS=$as_save_IFS
4459
4460 fi
4461 fi
4462 CC=$ac_cv_prog_CC
4463 if test -n "$CC"; then
4464   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4465 $as_echo "$CC" >&6; }
4466 else
4467   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4468 $as_echo "no" >&6; }
4469 fi
4470
4471
4472   fi
4473 fi
4474 if test -z "$CC"; then
4475   # Extract the first word of "cc", so it can be a program name with args.
4476 set dummy cc; ac_word=$2
4477 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4478 $as_echo_n "checking for $ac_word... " >&6; }
4479 if test "${ac_cv_prog_CC+set}" = set; then :
4480   $as_echo_n "(cached) " >&6
4481 else
4482   if test -n "$CC"; then
4483   ac_cv_prog_CC="$CC" # Let the user override the test.
4484 else
4485   ac_prog_rejected=no
4486 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4487 for as_dir in $PATH
4488 do
4489   IFS=$as_save_IFS
4490   test -z "$as_dir" && as_dir=.
4491     for ac_exec_ext in '' $ac_executable_extensions; do
4492   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4493     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4494        ac_prog_rejected=yes
4495        continue
4496      fi
4497     ac_cv_prog_CC="cc"
4498     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4499     break 2
4500   fi
4501 done
4502   done
4503 IFS=$as_save_IFS
4504
4505 if test $ac_prog_rejected = yes; then
4506   # We found a bogon in the path, so make sure we never use it.
4507   set dummy $ac_cv_prog_CC
4508   shift
4509   if test $# != 0; then
4510     # We chose a different compiler from the bogus one.
4511     # However, it has the same basename, so the bogon will be chosen
4512     # first if we set CC to just the basename; use the full file name.
4513     shift
4514     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4515   fi
4516 fi
4517 fi
4518 fi
4519 CC=$ac_cv_prog_CC
4520 if test -n "$CC"; then
4521   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4522 $as_echo "$CC" >&6; }
4523 else
4524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4525 $as_echo "no" >&6; }
4526 fi
4527
4528
4529 fi
4530 if test -z "$CC"; then
4531   if test -n "$ac_tool_prefix"; then
4532   for ac_prog in cl.exe
4533   do
4534     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4535 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4536 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4537 $as_echo_n "checking for $ac_word... " >&6; }
4538 if test "${ac_cv_prog_CC+set}" = set; then :
4539   $as_echo_n "(cached) " >&6
4540 else
4541   if test -n "$CC"; then
4542   ac_cv_prog_CC="$CC" # Let the user override the test.
4543 else
4544 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4545 for as_dir in $PATH
4546 do
4547   IFS=$as_save_IFS
4548   test -z "$as_dir" && as_dir=.
4549     for ac_exec_ext in '' $ac_executable_extensions; do
4550   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4551     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4552     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4553     break 2
4554   fi
4555 done
4556   done
4557 IFS=$as_save_IFS
4558
4559 fi
4560 fi
4561 CC=$ac_cv_prog_CC
4562 if test -n "$CC"; then
4563   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4564 $as_echo "$CC" >&6; }
4565 else
4566   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4567 $as_echo "no" >&6; }
4568 fi
4569
4570
4571     test -n "$CC" && break
4572   done
4573 fi
4574 if test -z "$CC"; then
4575   ac_ct_CC=$CC
4576   for ac_prog in cl.exe
4577 do
4578   # Extract the first word of "$ac_prog", so it can be a program name with args.
4579 set dummy $ac_prog; ac_word=$2
4580 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4581 $as_echo_n "checking for $ac_word... " >&6; }
4582 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4583   $as_echo_n "(cached) " >&6
4584 else
4585   if test -n "$ac_ct_CC"; then
4586   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4587 else
4588 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4589 for as_dir in $PATH
4590 do
4591   IFS=$as_save_IFS
4592   test -z "$as_dir" && as_dir=.
4593     for ac_exec_ext in '' $ac_executable_extensions; do
4594   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4595     ac_cv_prog_ac_ct_CC="$ac_prog"
4596     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4597     break 2
4598   fi
4599 done
4600   done
4601 IFS=$as_save_IFS
4602
4603 fi
4604 fi
4605 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4606 if test -n "$ac_ct_CC"; then
4607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4608 $as_echo "$ac_ct_CC" >&6; }
4609 else
4610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4611 $as_echo "no" >&6; }
4612 fi
4613
4614
4615   test -n "$ac_ct_CC" && break
4616 done
4617
4618   if test "x$ac_ct_CC" = x; then
4619     CC=""
4620   else
4621     case $cross_compiling:$ac_tool_warned in
4622 yes:)
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4624 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4625 ac_tool_warned=yes ;;
4626 esac
4627     CC=$ac_ct_CC
4628   fi
4629 fi
4630
4631 fi
4632
4633
4634 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4635 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4636 as_fn_error "no acceptable C compiler found in \$PATH
4637 See \`config.log' for more details." "$LINENO" 5; }
4638
4639 # Provide some information about the compiler.
4640 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4641 set X $ac_compile
4642 ac_compiler=$2
4643 for ac_option in --version -v -V -qversion; do
4644   { { ac_try="$ac_compiler $ac_option >&5"
4645 case "(($ac_try" in
4646   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4647   *) ac_try_echo=$ac_try;;
4648 esac
4649 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4650 $as_echo "$ac_try_echo"; } >&5
4651   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4652   ac_status=$?
4653   if test -s conftest.err; then
4654     sed '10a\
4655 ... rest of stderr output deleted ...
4656          10q' conftest.err >conftest.er1
4657     cat conftest.er1 >&5
4658     rm -f conftest.er1 conftest.err
4659   fi
4660   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4661   test $ac_status = 0; }
4662 done
4663
4664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4665 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4666 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4667   $as_echo_n "(cached) " >&6
4668 else
4669   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4670 /* end confdefs.h.  */
4671
4672 int
4673 main ()
4674 {
4675 #ifndef __GNUC__
4676        choke me
4677 #endif
4678
4679   ;
4680   return 0;
4681 }
4682 _ACEOF
4683 if ac_fn_c_try_compile "$LINENO"; then :
4684   ac_compiler_gnu=yes
4685 else
4686   ac_compiler_gnu=no
4687 fi
4688 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4689 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4690
4691 fi
4692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4693 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4694 if test $ac_compiler_gnu = yes; then
4695   GCC=yes
4696 else
4697   GCC=
4698 fi
4699 ac_test_CFLAGS=${CFLAGS+set}
4700 ac_save_CFLAGS=$CFLAGS
4701 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4702 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4703 if test "${ac_cv_prog_cc_g+set}" = set; then :
4704   $as_echo_n "(cached) " >&6
4705 else
4706   ac_save_c_werror_flag=$ac_c_werror_flag
4707    ac_c_werror_flag=yes
4708    ac_cv_prog_cc_g=no
4709    CFLAGS="-g"
4710    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4711 /* end confdefs.h.  */
4712
4713 int
4714 main ()
4715 {
4716
4717   ;
4718   return 0;
4719 }
4720 _ACEOF
4721 if ac_fn_c_try_compile "$LINENO"; then :
4722   ac_cv_prog_cc_g=yes
4723 else
4724   CFLAGS=""
4725       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4726 /* end confdefs.h.  */
4727
4728 int
4729 main ()
4730 {
4731
4732   ;
4733   return 0;
4734 }
4735 _ACEOF
4736 if ac_fn_c_try_compile "$LINENO"; then :
4737
4738 else
4739   ac_c_werror_flag=$ac_save_c_werror_flag
4740          CFLAGS="-g"
4741          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4742 /* end confdefs.h.  */
4743
4744 int
4745 main ()
4746 {
4747
4748   ;
4749   return 0;
4750 }
4751 _ACEOF
4752 if ac_fn_c_try_compile "$LINENO"; then :
4753   ac_cv_prog_cc_g=yes
4754 fi
4755 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4756 fi
4757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4758 fi
4759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4760    ac_c_werror_flag=$ac_save_c_werror_flag
4761 fi
4762 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4763 $as_echo "$ac_cv_prog_cc_g" >&6; }
4764 if test "$ac_test_CFLAGS" = set; then
4765   CFLAGS=$ac_save_CFLAGS
4766 elif test $ac_cv_prog_cc_g = yes; then
4767   if test "$GCC" = yes; then
4768     CFLAGS="-g -O2"
4769   else
4770     CFLAGS="-g"
4771   fi
4772 else
4773   if test "$GCC" = yes; then
4774     CFLAGS="-O2"
4775   else
4776     CFLAGS=
4777   fi
4778 fi
4779 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4780 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4781 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4782   $as_echo_n "(cached) " >&6
4783 else
4784   ac_cv_prog_cc_c89=no
4785 ac_save_CC=$CC
4786 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4787 /* end confdefs.h.  */
4788 #include <stdarg.h>
4789 #include <stdio.h>
4790 #include <sys/types.h>
4791 #include <sys/stat.h>
4792 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4793 struct buf { int x; };
4794 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4795 static char *e (p, i)
4796      char **p;
4797      int i;
4798 {
4799   return p[i];
4800 }
4801 static char *f (char * (*g) (char **, int), char **p, ...)
4802 {
4803   char *s;
4804   va_list v;
4805   va_start (v,p);
4806   s = g (p, va_arg (v,int));
4807   va_end (v);
4808   return s;
4809 }
4810
4811 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4812    function prototypes and stuff, but not '\xHH' hex character constants.
4813    These don't provoke an error unfortunately, instead are silently treated
4814    as 'x'.  The following induces an error, until -std is added to get
4815    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4816    array size at least.  It's necessary to write '\x00'==0 to get something
4817    that's true only with -std.  */
4818 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4819
4820 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4821    inside strings and character constants.  */
4822 #define FOO(x) 'x'
4823 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4824
4825 int test (int i, double x);
4826 struct s1 {int (*f) (int a);};
4827 struct s2 {int (*f) (double a);};
4828 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4829 int argc;
4830 char **argv;
4831 int
4832 main ()
4833 {
4834 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4835   ;
4836   return 0;
4837 }
4838 _ACEOF
4839 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4840         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4841 do
4842   CC="$ac_save_CC $ac_arg"
4843   if ac_fn_c_try_compile "$LINENO"; then :
4844   ac_cv_prog_cc_c89=$ac_arg
4845 fi
4846 rm -f core conftest.err conftest.$ac_objext
4847   test "x$ac_cv_prog_cc_c89" != "xno" && break
4848 done
4849 rm -f conftest.$ac_ext
4850 CC=$ac_save_CC
4851
4852 fi
4853 # AC_CACHE_VAL
4854 case "x$ac_cv_prog_cc_c89" in
4855   x)
4856     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4857 $as_echo "none needed" >&6; } ;;
4858   xno)
4859     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4860 $as_echo "unsupported" >&6; } ;;
4861   *)
4862     CC="$CC $ac_cv_prog_cc_c89"
4863     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4864 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4865 esac
4866 if test "x$ac_cv_prog_cc_c89" != xno; then :
4867
4868 fi
4869
4870 ac_ext=c
4871 ac_cpp='$CPP $CPPFLAGS'
4872 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4873 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4874 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4875
4876 ac_ext=cpp
4877 ac_cpp='$CXXCPP $CPPFLAGS'
4878 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4879 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4880 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4881 if test -z "$CXX"; then
4882   if test -n "$CCC"; then
4883     CXX=$CCC
4884   else
4885     if test -n "$ac_tool_prefix"; then
4886   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4887   do
4888     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4889 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4890 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4891 $as_echo_n "checking for $ac_word... " >&6; }
4892 if test "${ac_cv_prog_CXX+set}" = set; then :
4893   $as_echo_n "(cached) " >&6
4894 else
4895   if test -n "$CXX"; then
4896   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4897 else
4898 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4899 for as_dir in $PATH
4900 do
4901   IFS=$as_save_IFS
4902   test -z "$as_dir" && as_dir=.
4903     for ac_exec_ext in '' $ac_executable_extensions; do
4904   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4905     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4906     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4907     break 2
4908   fi
4909 done
4910   done
4911 IFS=$as_save_IFS
4912
4913 fi
4914 fi
4915 CXX=$ac_cv_prog_CXX
4916 if test -n "$CXX"; then
4917   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4918 $as_echo "$CXX" >&6; }
4919 else
4920   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4921 $as_echo "no" >&6; }
4922 fi
4923
4924
4925     test -n "$CXX" && break
4926   done
4927 fi
4928 if test -z "$CXX"; then
4929   ac_ct_CXX=$CXX
4930   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4931 do
4932   # Extract the first word of "$ac_prog", so it can be a program name with args.
4933 set dummy $ac_prog; ac_word=$2
4934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4935 $as_echo_n "checking for $ac_word... " >&6; }
4936 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4937   $as_echo_n "(cached) " >&6
4938 else
4939   if test -n "$ac_ct_CXX"; then
4940   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4941 else
4942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4943 for as_dir in $PATH
4944 do
4945   IFS=$as_save_IFS
4946   test -z "$as_dir" && as_dir=.
4947     for ac_exec_ext in '' $ac_executable_extensions; do
4948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4949     ac_cv_prog_ac_ct_CXX="$ac_prog"
4950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4951     break 2
4952   fi
4953 done
4954   done
4955 IFS=$as_save_IFS
4956
4957 fi
4958 fi
4959 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4960 if test -n "$ac_ct_CXX"; then
4961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4962 $as_echo "$ac_ct_CXX" >&6; }
4963 else
4964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4965 $as_echo "no" >&6; }
4966 fi
4967
4968
4969   test -n "$ac_ct_CXX" && break
4970 done
4971
4972   if test "x$ac_ct_CXX" = x; then
4973     CXX="g++"
4974   else
4975     case $cross_compiling:$ac_tool_warned in
4976 yes:)
4977 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4978 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4979 ac_tool_warned=yes ;;
4980 esac
4981     CXX=$ac_ct_CXX
4982   fi
4983 fi
4984
4985   fi
4986 fi
4987 # Provide some information about the compiler.
4988 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4989 set X $ac_compile
4990 ac_compiler=$2
4991 for ac_option in --version -v -V -qversion; do
4992   { { ac_try="$ac_compiler $ac_option >&5"
4993 case "(($ac_try" in
4994   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4995   *) ac_try_echo=$ac_try;;
4996 esac
4997 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4998 $as_echo "$ac_try_echo"; } >&5
4999   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5000   ac_status=$?
5001   if test -s conftest.err; then
5002     sed '10a\
5003 ... rest of stderr output deleted ...
5004          10q' conftest.err >conftest.er1
5005     cat conftest.er1 >&5
5006     rm -f conftest.er1 conftest.err
5007   fi
5008   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5009   test $ac_status = 0; }
5010 done
5011
5012 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5013 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5014 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5015   $as_echo_n "(cached) " >&6
5016 else
5017   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5018 /* end confdefs.h.  */
5019
5020 int
5021 main ()
5022 {
5023 #ifndef __GNUC__
5024        choke me
5025 #endif
5026
5027   ;
5028   return 0;
5029 }
5030 _ACEOF
5031 if ac_fn_cxx_try_compile "$LINENO"; then :
5032   ac_compiler_gnu=yes
5033 else
5034   ac_compiler_gnu=no
5035 fi
5036 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5037 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5038
5039 fi
5040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5041 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5042 if test $ac_compiler_gnu = yes; then
5043   GXX=yes
5044 else
5045   GXX=
5046 fi
5047 ac_test_CXXFLAGS=${CXXFLAGS+set}
5048 ac_save_CXXFLAGS=$CXXFLAGS
5049 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5050 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5051 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5052   $as_echo_n "(cached) " >&6
5053 else
5054   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5055    ac_cxx_werror_flag=yes
5056    ac_cv_prog_cxx_g=no
5057    CXXFLAGS="-g"
5058    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5059 /* end confdefs.h.  */
5060
5061 int
5062 main ()
5063 {
5064
5065   ;
5066   return 0;
5067 }
5068 _ACEOF
5069 if ac_fn_cxx_try_compile "$LINENO"; then :
5070   ac_cv_prog_cxx_g=yes
5071 else
5072   CXXFLAGS=""
5073       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5074 /* end confdefs.h.  */
5075
5076 int
5077 main ()
5078 {
5079
5080   ;
5081   return 0;
5082 }
5083 _ACEOF
5084 if ac_fn_cxx_try_compile "$LINENO"; then :
5085
5086 else
5087   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5088          CXXFLAGS="-g"
5089          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5090 /* end confdefs.h.  */
5091
5092 int
5093 main ()
5094 {
5095
5096   ;
5097   return 0;
5098 }
5099 _ACEOF
5100 if ac_fn_cxx_try_compile "$LINENO"; then :
5101   ac_cv_prog_cxx_g=yes
5102 fi
5103 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5104 fi
5105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5106 fi
5107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5108    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5109 fi
5110 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5111 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5112 if test "$ac_test_CXXFLAGS" = set; then
5113   CXXFLAGS=$ac_save_CXXFLAGS
5114 elif test $ac_cv_prog_cxx_g = yes; then
5115   if test "$GXX" = yes; then
5116     CXXFLAGS="-g -O2"
5117   else
5118     CXXFLAGS="-g"
5119   fi
5120 else
5121   if test "$GXX" = yes; then
5122     CXXFLAGS="-O2"
5123   else
5124     CXXFLAGS=
5125   fi
5126 fi
5127 ac_ext=c
5128 ac_cpp='$CPP $CPPFLAGS'
5129 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5130 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5131 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5132
5133
5134
5135 if test "x$CC" != xcc; then
5136   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5137 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5138 else
5139   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5140 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5141 fi
5142 set dummy $CC; ac_cc=`$as_echo "$2" |
5143                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5144 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5145   $as_echo_n "(cached) " >&6
5146 else
5147   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5148 /* end confdefs.h.  */
5149
5150 int
5151 main ()
5152 {
5153
5154   ;
5155   return 0;
5156 }
5157 _ACEOF
5158 # Make sure it works both with $CC and with simple cc.
5159 # We do the test twice because some compilers refuse to overwrite an
5160 # existing .o file with -o, though they will create one.
5161 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5162 rm -f conftest2.*
5163 if { { case "(($ac_try" in
5164   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5165   *) ac_try_echo=$ac_try;;
5166 esac
5167 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5168 $as_echo "$ac_try_echo"; } >&5
5169   (eval "$ac_try") 2>&5
5170   ac_status=$?
5171   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5172   test $ac_status = 0; } &&
5173    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5174   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5175   *) ac_try_echo=$ac_try;;
5176 esac
5177 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5178 $as_echo "$ac_try_echo"; } >&5
5179   (eval "$ac_try") 2>&5
5180   ac_status=$?
5181   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5182   test $ac_status = 0; };
5183 then
5184   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5185   if test "x$CC" != xcc; then
5186     # Test first that cc exists at all.
5187     if { ac_try='cc -c conftest.$ac_ext >&5'
5188   { { case "(($ac_try" in
5189   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5190   *) ac_try_echo=$ac_try;;
5191 esac
5192 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5193 $as_echo "$ac_try_echo"; } >&5
5194   (eval "$ac_try") 2>&5
5195   ac_status=$?
5196   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5197   test $ac_status = 0; }; }; then
5198       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5199       rm -f conftest2.*
5200       if { { case "(($ac_try" in
5201   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5202   *) ac_try_echo=$ac_try;;
5203 esac
5204 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5205 $as_echo "$ac_try_echo"; } >&5
5206   (eval "$ac_try") 2>&5
5207   ac_status=$?
5208   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5209   test $ac_status = 0; } &&
5210          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5211   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5212   *) ac_try_echo=$ac_try;;
5213 esac
5214 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5215 $as_echo "$ac_try_echo"; } >&5
5216   (eval "$ac_try") 2>&5
5217   ac_status=$?
5218   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5219   test $ac_status = 0; };
5220       then
5221         # cc works too.
5222         :
5223       else
5224         # cc exists but doesn't like -o.
5225         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5226       fi
5227     fi
5228   fi
5229 else
5230   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5231 fi
5232 rm -f core conftest*
5233
5234 fi
5235 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5236   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5237 $as_echo "yes" >&6; }
5238 else
5239   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5240 $as_echo "no" >&6; }
5241
5242 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5243
5244 fi
5245
5246 # FIXME: we rely on the cache variable name because
5247 # there is no other way.
5248 set dummy $CC
5249 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5250 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5251 if test "$am_t" != yes; then
5252    # Losing compiler, so override with the script.
5253    # FIXME: It is wrong to rewrite CC.
5254    # But if we don't then we get into trouble of one sort or another.
5255    # A longer-term fix would be to have automake use am__CC in this case,
5256    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5257    CC="$am_aux_dir/compile $CC"
5258 fi
5259
5260
5261
5262
5263
5264 # Newer automakes demand CCAS and CCASFLAGS.
5265 : ${CCAS='$(CC)'}
5266 : ${CCASFLAGS='$(CFLAGS)'}
5267
5268
5269
5270 if test -n "$ac_tool_prefix"; then
5271   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5272 set dummy ${ac_tool_prefix}as; ac_word=$2
5273 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5274 $as_echo_n "checking for $ac_word... " >&6; }
5275 if test "${ac_cv_prog_AS+set}" = set; then :
5276   $as_echo_n "(cached) " >&6
5277 else
5278   if test -n "$AS"; then
5279   ac_cv_prog_AS="$AS" # Let the user override the test.
5280 else
5281 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5282 for as_dir in $PATH
5283 do
5284   IFS=$as_save_IFS
5285   test -z "$as_dir" && as_dir=.
5286     for ac_exec_ext in '' $ac_executable_extensions; do
5287   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5288     ac_cv_prog_AS="${ac_tool_prefix}as"
5289     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5290     break 2
5291   fi
5292 done
5293   done
5294 IFS=$as_save_IFS
5295
5296 fi
5297 fi
5298 AS=$ac_cv_prog_AS
5299 if test -n "$AS"; then
5300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5301 $as_echo "$AS" >&6; }
5302 else
5303   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5304 $as_echo "no" >&6; }
5305 fi
5306
5307
5308 fi
5309 if test -z "$ac_cv_prog_AS"; then
5310   ac_ct_AS=$AS
5311   # Extract the first word of "as", so it can be a program name with args.
5312 set dummy as; ac_word=$2
5313 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5314 $as_echo_n "checking for $ac_word... " >&6; }
5315 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5316   $as_echo_n "(cached) " >&6
5317 else
5318   if test -n "$ac_ct_AS"; then
5319   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5320 else
5321 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5322 for as_dir in $PATH
5323 do
5324   IFS=$as_save_IFS
5325   test -z "$as_dir" && as_dir=.
5326     for ac_exec_ext in '' $ac_executable_extensions; do
5327   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5328     ac_cv_prog_ac_ct_AS="as"
5329     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5330     break 2
5331   fi
5332 done
5333   done
5334 IFS=$as_save_IFS
5335
5336 fi
5337 fi
5338 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5339 if test -n "$ac_ct_AS"; then
5340   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5341 $as_echo "$ac_ct_AS" >&6; }
5342 else
5343   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5344 $as_echo "no" >&6; }
5345 fi
5346
5347   if test "x$ac_ct_AS" = x; then
5348     AS=""
5349   else
5350     case $cross_compiling:$ac_tool_warned in
5351 yes:)
5352 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5353 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5354 ac_tool_warned=yes ;;
5355 esac
5356     AS=$ac_ct_AS
5357   fi
5358 else
5359   AS="$ac_cv_prog_AS"
5360 fi
5361
5362 if test -n "$ac_tool_prefix"; then
5363   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5364 set dummy ${ac_tool_prefix}ar; ac_word=$2
5365 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5366 $as_echo_n "checking for $ac_word... " >&6; }
5367 if test "${ac_cv_prog_AR+set}" = set; then :
5368   $as_echo_n "(cached) " >&6
5369 else
5370   if test -n "$AR"; then
5371   ac_cv_prog_AR="$AR" # Let the user override the test.
5372 else
5373 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5374 for as_dir in $PATH
5375 do
5376   IFS=$as_save_IFS
5377   test -z "$as_dir" && as_dir=.
5378     for ac_exec_ext in '' $ac_executable_extensions; do
5379   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5380     ac_cv_prog_AR="${ac_tool_prefix}ar"
5381     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5382     break 2
5383   fi
5384 done
5385   done
5386 IFS=$as_save_IFS
5387
5388 fi
5389 fi
5390 AR=$ac_cv_prog_AR
5391 if test -n "$AR"; then
5392   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5393 $as_echo "$AR" >&6; }
5394 else
5395   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5396 $as_echo "no" >&6; }
5397 fi
5398
5399
5400 fi
5401 if test -z "$ac_cv_prog_AR"; then
5402   ac_ct_AR=$AR
5403   # Extract the first word of "ar", so it can be a program name with args.
5404 set dummy ar; ac_word=$2
5405 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5406 $as_echo_n "checking for $ac_word... " >&6; }
5407 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5408   $as_echo_n "(cached) " >&6
5409 else
5410   if test -n "$ac_ct_AR"; then
5411   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5412 else
5413 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5414 for as_dir in $PATH
5415 do
5416   IFS=$as_save_IFS
5417   test -z "$as_dir" && as_dir=.
5418     for ac_exec_ext in '' $ac_executable_extensions; do
5419   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5420     ac_cv_prog_ac_ct_AR="ar"
5421     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5422     break 2
5423   fi
5424 done
5425   done
5426 IFS=$as_save_IFS
5427
5428 fi
5429 fi
5430 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5431 if test -n "$ac_ct_AR"; then
5432   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5433 $as_echo "$ac_ct_AR" >&6; }
5434 else
5435   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5436 $as_echo "no" >&6; }
5437 fi
5438
5439   if test "x$ac_ct_AR" = x; then
5440     AR=""
5441   else
5442     case $cross_compiling:$ac_tool_warned in
5443 yes:)
5444 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5445 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5446 ac_tool_warned=yes ;;
5447 esac
5448     AR=$ac_ct_AR
5449   fi
5450 else
5451   AR="$ac_cv_prog_AR"
5452 fi
5453
5454 if test -n "$ac_tool_prefix"; then
5455   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5456 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5457 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5458 $as_echo_n "checking for $ac_word... " >&6; }
5459 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5460   $as_echo_n "(cached) " >&6
5461 else
5462   if test -n "$RANLIB"; then
5463   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5464 else
5465 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5466 for as_dir in $PATH
5467 do
5468   IFS=$as_save_IFS
5469   test -z "$as_dir" && as_dir=.
5470     for ac_exec_ext in '' $ac_executable_extensions; do
5471   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5472     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5473     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5474     break 2
5475   fi
5476 done
5477   done
5478 IFS=$as_save_IFS
5479
5480 fi
5481 fi
5482 RANLIB=$ac_cv_prog_RANLIB
5483 if test -n "$RANLIB"; then
5484   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5485 $as_echo "$RANLIB" >&6; }
5486 else
5487   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5488 $as_echo "no" >&6; }
5489 fi
5490
5491
5492 fi
5493 if test -z "$ac_cv_prog_RANLIB"; then
5494   ac_ct_RANLIB=$RANLIB
5495   # Extract the first word of "ranlib", so it can be a program name with args.
5496 set dummy ranlib; ac_word=$2
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5498 $as_echo_n "checking for $ac_word... " >&6; }
5499 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5500   $as_echo_n "(cached) " >&6
5501 else
5502   if test -n "$ac_ct_RANLIB"; then
5503   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5504 else
5505 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5506 for as_dir in $PATH
5507 do
5508   IFS=$as_save_IFS
5509   test -z "$as_dir" && as_dir=.
5510     for ac_exec_ext in '' $ac_executable_extensions; do
5511   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5512     ac_cv_prog_ac_ct_RANLIB="ranlib"
5513     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5514     break 2
5515   fi
5516 done
5517   done
5518 IFS=$as_save_IFS
5519
5520 fi
5521 fi
5522 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5523 if test -n "$ac_ct_RANLIB"; then
5524   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5525 $as_echo "$ac_ct_RANLIB" >&6; }
5526 else
5527   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5528 $as_echo "no" >&6; }
5529 fi
5530
5531   if test "x$ac_ct_RANLIB" = x; then
5532     RANLIB=":"
5533   else
5534     case $cross_compiling:$ac_tool_warned in
5535 yes:)
5536 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5537 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5538 ac_tool_warned=yes ;;
5539 esac
5540     RANLIB=$ac_ct_RANLIB
5541   fi
5542 else
5543   RANLIB="$ac_cv_prog_RANLIB"
5544 fi
5545
5546
5547 # Configure libtool
5548 enable_dlopen=yes
5549
5550
5551
5552 case `pwd` in
5553   *\ * | *\     *)
5554     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5555 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5556 esac
5557
5558
5559
5560 macro_version='2.2.7a'
5561 macro_revision='1.3134'
5562
5563
5564
5565
5566
5567
5568
5569
5570
5571
5572
5573
5574
5575 ltmain="$ac_aux_dir/ltmain.sh"
5576
5577 # Backslashify metacharacters that are still active within
5578 # double-quoted strings.
5579 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5580
5581 # Same as above, but do not quote variable references.
5582 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5583
5584 # Sed substitution to delay expansion of an escaped shell variable in a
5585 # double_quote_subst'ed string.
5586 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5587
5588 # Sed substitution to delay expansion of an escaped single quote.
5589 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5590
5591 # Sed substitution to avoid accidental globbing in evaled expressions
5592 no_glob_subst='s/\*/\\\*/g'
5593
5594 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5595 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5596 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5597
5598 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5599 $as_echo_n "checking how to print strings... " >&6; }
5600 # Test print first, because it will be a builtin if present.
5601 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5602    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5603   ECHO='print -r --'
5604 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5605   ECHO='printf %s\n'
5606 else
5607   # Use this function as a fallback that always works.
5608   func_fallback_echo ()
5609   {
5610     eval 'cat <<_LTECHO_EOF
5611 $1
5612 _LTECHO_EOF'
5613   }
5614   ECHO='func_fallback_echo'
5615 fi
5616
5617 # func_echo_all arg...
5618 # Invoke $ECHO with all args, space-separated.
5619 func_echo_all ()
5620 {
5621     $ECHO ""
5622 }
5623
5624 case "$ECHO" in
5625   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5626 $as_echo "printf" >&6; } ;;
5627   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5628 $as_echo "print -r" >&6; } ;;
5629   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5630 $as_echo "cat" >&6; } ;;
5631 esac
5632
5633
5634
5635
5636
5637
5638
5639
5640
5641
5642
5643
5644
5645
5646 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5647 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5648 if test "${ac_cv_path_SED+set}" = set; then :
5649   $as_echo_n "(cached) " >&6
5650 else
5651             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5652      for ac_i in 1 2 3 4 5 6 7; do
5653        ac_script="$ac_script$as_nl$ac_script"
5654      done
5655      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5656      { ac_script=; unset ac_script;}
5657      if test -z "$SED"; then
5658   ac_path_SED_found=false
5659   # Loop through the user's path and test for each of PROGNAME-LIST
5660   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5661 for as_dir in $PATH
5662 do
5663   IFS=$as_save_IFS
5664   test -z "$as_dir" && as_dir=.
5665     for ac_prog in sed gsed; do
5666     for ac_exec_ext in '' $ac_executable_extensions; do
5667       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5668       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5669 # Check for GNU ac_path_SED and select it if it is found.
5670   # Check for GNU $ac_path_SED
5671 case `"$ac_path_SED" --version 2>&1` in
5672 *GNU*)
5673   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5674 *)
5675   ac_count=0
5676   $as_echo_n 0123456789 >"conftest.in"
5677   while :
5678   do
5679     cat "conftest.in" "conftest.in" >"conftest.tmp"
5680     mv "conftest.tmp" "conftest.in"
5681     cp "conftest.in" "conftest.nl"
5682     $as_echo '' >> "conftest.nl"
5683     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5684     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5685     as_fn_arith $ac_count + 1 && ac_count=$as_val
5686     if test $ac_count -gt ${ac_path_SED_max-0}; then
5687       # Best one so far, save it but keep looking for a better one
5688       ac_cv_path_SED="$ac_path_SED"
5689       ac_path_SED_max=$ac_count
5690     fi
5691     # 10*(2^10) chars as input seems more than enough
5692     test $ac_count -gt 10 && break
5693   done
5694   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5695 esac
5696
5697       $ac_path_SED_found && break 3
5698     done
5699   done
5700   done
5701 IFS=$as_save_IFS
5702   if test -z "$ac_cv_path_SED"; then
5703     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5704   fi
5705 else
5706   ac_cv_path_SED=$SED
5707 fi
5708
5709 fi
5710 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5711 $as_echo "$ac_cv_path_SED" >&6; }
5712  SED="$ac_cv_path_SED"
5713   rm -f conftest.sed
5714
5715 test -z "$SED" && SED=sed
5716 Xsed="$SED -e 1s/^X//"
5717
5718
5719
5720
5721
5722
5723
5724
5725
5726
5727
5728 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5729 $as_echo_n "checking for fgrep... " >&6; }
5730 if test "${ac_cv_path_FGREP+set}" = set; then :
5731   $as_echo_n "(cached) " >&6
5732 else
5733   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5734    then ac_cv_path_FGREP="$GREP -F"
5735    else
5736      if test -z "$FGREP"; then
5737   ac_path_FGREP_found=false
5738   # Loop through the user's path and test for each of PROGNAME-LIST
5739   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5740 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5741 do
5742   IFS=$as_save_IFS
5743   test -z "$as_dir" && as_dir=.
5744     for ac_prog in fgrep; do
5745     for ac_exec_ext in '' $ac_executable_extensions; do
5746       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5747       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5748 # Check for GNU ac_path_FGREP and select it if it is found.
5749   # Check for GNU $ac_path_FGREP
5750 case `"$ac_path_FGREP" --version 2>&1` in
5751 *GNU*)
5752   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5753 *)
5754   ac_count=0
5755   $as_echo_n 0123456789 >"conftest.in"
5756   while :
5757   do
5758     cat "conftest.in" "conftest.in" >"conftest.tmp"
5759     mv "conftest.tmp" "conftest.in"
5760     cp "conftest.in" "conftest.nl"
5761     $as_echo 'FGREP' >> "conftest.nl"
5762     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5763     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5764     as_fn_arith $ac_count + 1 && ac_count=$as_val
5765     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5766       # Best one so far, save it but keep looking for a better one
5767       ac_cv_path_FGREP="$ac_path_FGREP"
5768       ac_path_FGREP_max=$ac_count
5769     fi
5770     # 10*(2^10) chars as input seems more than enough
5771     test $ac_count -gt 10 && break
5772   done
5773   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5774 esac
5775
5776       $ac_path_FGREP_found && break 3
5777     done
5778   done
5779   done
5780 IFS=$as_save_IFS
5781   if test -z "$ac_cv_path_FGREP"; then
5782     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5783   fi
5784 else
5785   ac_cv_path_FGREP=$FGREP
5786 fi
5787
5788    fi
5789 fi
5790 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5791 $as_echo "$ac_cv_path_FGREP" >&6; }
5792  FGREP="$ac_cv_path_FGREP"
5793
5794
5795 test -z "$GREP" && GREP=grep
5796
5797
5798
5799
5800
5801
5802
5803
5804
5805
5806
5807
5808
5809
5810
5811
5812
5813
5814
5815 # Check whether --with-gnu-ld was given.
5816 if test "${with_gnu_ld+set}" = set; then :
5817   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5818 else
5819   with_gnu_ld=no
5820 fi
5821
5822 ac_prog=ld
5823 if test "$GCC" = yes; then
5824   # Check if gcc -print-prog-name=ld gives a path.
5825   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5826 $as_echo_n "checking for ld used by $CC... " >&6; }
5827   case $host in
5828   *-*-mingw*)
5829     # gcc leaves a trailing carriage return which upsets mingw
5830     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5831   *)
5832     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5833   esac
5834   case $ac_prog in
5835     # Accept absolute paths.
5836     [\\/]* | ?:[\\/]*)
5837       re_direlt='/[^/][^/]*/\.\./'
5838       # Canonicalize the pathname of ld
5839       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5840       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5841         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5842       done
5843       test -z "$LD" && LD="$ac_prog"
5844       ;;
5845   "")
5846     # If it fails, then pretend we aren't using GCC.
5847     ac_prog=ld
5848     ;;
5849   *)
5850     # If it is relative, then search for the first ld in PATH.
5851     with_gnu_ld=unknown
5852     ;;
5853   esac
5854 elif test "$with_gnu_ld" = yes; then
5855   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5856 $as_echo_n "checking for GNU ld... " >&6; }
5857 else
5858   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5859 $as_echo_n "checking for non-GNU ld... " >&6; }
5860 fi
5861 if test "${lt_cv_path_LD+set}" = set; then :
5862   $as_echo_n "(cached) " >&6
5863 else
5864   if test -z "$LD"; then
5865   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5866   for ac_dir in $PATH; do
5867     IFS="$lt_save_ifs"
5868     test -z "$ac_dir" && ac_dir=.
5869     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5870       lt_cv_path_LD="$ac_dir/$ac_prog"
5871       # Check to see if the program is GNU ld.  I'd rather use --version,
5872       # but apparently some variants of GNU ld only accept -v.
5873       # Break only if it was the GNU/non-GNU ld that we prefer.
5874       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5875       *GNU* | *'with BFD'*)
5876         test "$with_gnu_ld" != no && break
5877         ;;
5878       *)
5879         test "$with_gnu_ld" != yes && break
5880         ;;
5881       esac
5882     fi
5883   done
5884   IFS="$lt_save_ifs"
5885 else
5886   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5887 fi
5888 fi
5889
5890 LD="$lt_cv_path_LD"
5891 if test -n "$LD"; then
5892   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5893 $as_echo "$LD" >&6; }
5894 else
5895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5896 $as_echo "no" >&6; }
5897 fi
5898 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5899 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5900 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5901 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5902   $as_echo_n "(cached) " >&6
5903 else
5904   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5905 case `$LD -v 2>&1 </dev/null` in
5906 *GNU* | *'with BFD'*)
5907   lt_cv_prog_gnu_ld=yes
5908   ;;
5909 *)
5910   lt_cv_prog_gnu_ld=no
5911   ;;
5912 esac
5913 fi
5914 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5915 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5916 with_gnu_ld=$lt_cv_prog_gnu_ld
5917
5918
5919
5920
5921
5922
5923
5924
5925
5926 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5927 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5928 if test "${lt_cv_path_NM+set}" = set; then :
5929   $as_echo_n "(cached) " >&6
5930 else
5931   if test -n "$NM"; then
5932   # Let the user override the test.
5933   lt_cv_path_NM="$NM"
5934 else
5935   lt_nm_to_check="${ac_tool_prefix}nm"
5936   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5937     lt_nm_to_check="$lt_nm_to_check nm"
5938   fi
5939   for lt_tmp_nm in $lt_nm_to_check; do
5940     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5941     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5942       IFS="$lt_save_ifs"
5943       test -z "$ac_dir" && ac_dir=.
5944       tmp_nm="$ac_dir/$lt_tmp_nm"
5945       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5946         # Check to see if the nm accepts a BSD-compat flag.
5947         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5948         #   nm: unknown option "B" ignored
5949         # Tru64's nm complains that /dev/null is an invalid object file
5950         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5951         */dev/null* | *'Invalid file or object type'*)
5952           lt_cv_path_NM="$tmp_nm -B"
5953           break
5954           ;;
5955         *)
5956           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5957           */dev/null*)
5958             lt_cv_path_NM="$tmp_nm -p"
5959             break
5960             ;;
5961           *)
5962             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5963             continue # so that we can try to find one that supports BSD flags
5964             ;;
5965           esac
5966           ;;
5967         esac
5968       fi
5969     done
5970     IFS="$lt_save_ifs"
5971   done
5972   : ${lt_cv_path_NM=no}
5973 fi
5974 fi
5975 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5976 $as_echo "$lt_cv_path_NM" >&6; }
5977 if test "$lt_cv_path_NM" != "no"; then
5978   NM="$lt_cv_path_NM"
5979 else
5980   # Didn't find any BSD compatible name lister, look for dumpbin.
5981   if test -n "$DUMPBIN"; then :
5982     # Let the user override the test.
5983   else
5984     if test -n "$ac_tool_prefix"; then
5985   for ac_prog in dumpbin "link -dump"
5986   do
5987     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5988 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5989 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5990 $as_echo_n "checking for $ac_word... " >&6; }
5991 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
5992   $as_echo_n "(cached) " >&6
5993 else
5994   if test -n "$DUMPBIN"; then
5995   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5996 else
5997 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5998 for as_dir in $PATH
5999 do
6000   IFS=$as_save_IFS
6001   test -z "$as_dir" && as_dir=.
6002     for ac_exec_ext in '' $ac_executable_extensions; do
6003   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6004     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6005     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6006     break 2
6007   fi
6008 done
6009   done
6010 IFS=$as_save_IFS
6011
6012 fi
6013 fi
6014 DUMPBIN=$ac_cv_prog_DUMPBIN
6015 if test -n "$DUMPBIN"; then
6016   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6017 $as_echo "$DUMPBIN" >&6; }
6018 else
6019   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6020 $as_echo "no" >&6; }
6021 fi
6022
6023
6024     test -n "$DUMPBIN" && break
6025   done
6026 fi
6027 if test -z "$DUMPBIN"; then
6028   ac_ct_DUMPBIN=$DUMPBIN
6029   for ac_prog in dumpbin "link -dump"
6030 do
6031   # Extract the first word of "$ac_prog", so it can be a program name with args.
6032 set dummy $ac_prog; ac_word=$2
6033 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6034 $as_echo_n "checking for $ac_word... " >&6; }
6035 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6036   $as_echo_n "(cached) " >&6
6037 else
6038   if test -n "$ac_ct_DUMPBIN"; then
6039   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6040 else
6041 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6042 for as_dir in $PATH
6043 do
6044   IFS=$as_save_IFS
6045   test -z "$as_dir" && as_dir=.
6046     for ac_exec_ext in '' $ac_executable_extensions; do
6047   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6048     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6049     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6050     break 2
6051   fi
6052 done
6053   done
6054 IFS=$as_save_IFS
6055
6056 fi
6057 fi
6058 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6059 if test -n "$ac_ct_DUMPBIN"; then
6060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6061 $as_echo "$ac_ct_DUMPBIN" >&6; }
6062 else
6063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6064 $as_echo "no" >&6; }
6065 fi
6066
6067
6068   test -n "$ac_ct_DUMPBIN" && break
6069 done
6070
6071   if test "x$ac_ct_DUMPBIN" = x; then
6072     DUMPBIN=":"
6073   else
6074     case $cross_compiling:$ac_tool_warned in
6075 yes:)
6076 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6077 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6078 ac_tool_warned=yes ;;
6079 esac
6080     DUMPBIN=$ac_ct_DUMPBIN
6081   fi
6082 fi
6083
6084     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6085     *COFF*)
6086       DUMPBIN="$DUMPBIN -symbols"
6087       ;;
6088     *)
6089       DUMPBIN=:
6090       ;;
6091     esac
6092   fi
6093
6094   if test "$DUMPBIN" != ":"; then
6095     NM="$DUMPBIN"
6096   fi
6097 fi
6098 test -z "$NM" && NM=nm
6099
6100
6101
6102
6103
6104
6105 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6106 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6107 if test "${lt_cv_nm_interface+set}" = set; then :
6108   $as_echo_n "(cached) " >&6
6109 else
6110   lt_cv_nm_interface="BSD nm"
6111   echo "int some_variable = 0;" > conftest.$ac_ext
6112   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6113   (eval "$ac_compile" 2>conftest.err)
6114   cat conftest.err >&5
6115   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6116   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6117   cat conftest.err >&5
6118   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6119   cat conftest.out >&5
6120   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6121     lt_cv_nm_interface="MS dumpbin"
6122   fi
6123   rm -f conftest*
6124 fi
6125 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6126 $as_echo "$lt_cv_nm_interface" >&6; }
6127
6128 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6129 $as_echo_n "checking whether ln -s works... " >&6; }
6130 LN_S=$as_ln_s
6131 if test "$LN_S" = "ln -s"; then
6132   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6133 $as_echo "yes" >&6; }
6134 else
6135   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6136 $as_echo "no, using $LN_S" >&6; }
6137 fi
6138
6139 # find the maximum length of command line arguments
6140 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6141 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6142 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6143   $as_echo_n "(cached) " >&6
6144 else
6145     i=0
6146   teststring="ABCD"
6147
6148   case $build_os in
6149   msdosdjgpp*)
6150     # On DJGPP, this test can blow up pretty badly due to problems in libc
6151     # (any single argument exceeding 2000 bytes causes a buffer overrun
6152     # during glob expansion).  Even if it were fixed, the result of this
6153     # check would be larger than it should be.
6154     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6155     ;;
6156
6157   gnu*)
6158     # Under GNU Hurd, this test is not required because there is
6159     # no limit to the length of command line arguments.
6160     # Libtool will interpret -1 as no limit whatsoever
6161     lt_cv_sys_max_cmd_len=-1;
6162     ;;
6163
6164   cygwin* | mingw* | cegcc*)
6165     # On Win9x/ME, this test blows up -- it succeeds, but takes
6166     # about 5 minutes as the teststring grows exponentially.
6167     # Worse, since 9x/ME are not pre-emptively multitasking,
6168     # you end up with a "frozen" computer, even though with patience
6169     # the test eventually succeeds (with a max line length of 256k).
6170     # Instead, let's just punt: use the minimum linelength reported by
6171     # all of the supported platforms: 8192 (on NT/2K/XP).
6172     lt_cv_sys_max_cmd_len=8192;
6173     ;;
6174
6175   mint*)
6176     # On MiNT this can take a long time and run out of memory.
6177     lt_cv_sys_max_cmd_len=8192;
6178     ;;
6179
6180   amigaos*)
6181     # On AmigaOS with pdksh, this test takes hours, literally.
6182     # So we just punt and use a minimum line length of 8192.
6183     lt_cv_sys_max_cmd_len=8192;
6184     ;;
6185
6186   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6187     # This has been around since 386BSD, at least.  Likely further.
6188     if test -x /sbin/sysctl; then
6189       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6190     elif test -x /usr/sbin/sysctl; then
6191       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6192     else
6193       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6194     fi
6195     # And add a safety zone
6196     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6197     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6198     ;;
6199
6200   interix*)
6201     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6202     lt_cv_sys_max_cmd_len=196608
6203     ;;
6204
6205   osf*)
6206     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6207     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6208     # nice to cause kernel panics so lets avoid the loop below.
6209     # First set a reasonable default.
6210     lt_cv_sys_max_cmd_len=16384
6211     #
6212     if test -x /sbin/sysconfig; then
6213       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6214         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6215       esac
6216     fi
6217     ;;
6218   sco3.2v5*)
6219     lt_cv_sys_max_cmd_len=102400
6220     ;;
6221   sysv5* | sco5v6* | sysv4.2uw2*)
6222     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6223     if test -n "$kargmax"; then
6224       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6225     else
6226       lt_cv_sys_max_cmd_len=32768
6227     fi
6228     ;;
6229   *)
6230     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6231     if test -n "$lt_cv_sys_max_cmd_len"; then
6232       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6233       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6234     else
6235       # Make teststring a little bigger before we do anything with it.
6236       # a 1K string should be a reasonable start.
6237       for i in 1 2 3 4 5 6 7 8 ; do
6238         teststring=$teststring$teststring
6239       done
6240       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6241       # If test is not a shell built-in, we'll probably end up computing a
6242       # maximum length that is only half of the actual maximum length, but
6243       # we can't tell.
6244       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6245                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6246               test $i != 17 # 1/2 MB should be enough
6247       do
6248         i=`expr $i + 1`
6249         teststring=$teststring$teststring
6250       done
6251       # Only check the string length outside the loop.
6252       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6253       teststring=
6254       # Add a significant safety factor because C++ compilers can tack on
6255       # massive amounts of additional arguments before passing them to the
6256       # linker.  It appears as though 1/2 is a usable value.
6257       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6258     fi
6259     ;;
6260   esac
6261
6262 fi
6263
6264 if test -n $lt_cv_sys_max_cmd_len ; then
6265   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6266 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6267 else
6268   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6269 $as_echo "none" >&6; }
6270 fi
6271 max_cmd_len=$lt_cv_sys_max_cmd_len
6272
6273
6274
6275
6276
6277
6278 : ${CP="cp -f"}
6279 : ${MV="mv -f"}
6280 : ${RM="rm -f"}
6281
6282 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6283 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6284 # Try some XSI features
6285 xsi_shell=no
6286 ( _lt_dummy="a/b/c"
6287   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6288       = c,a/b,, \
6289     && eval 'test $(( 1 + 1 )) -eq 2 \
6290     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6291   && xsi_shell=yes
6292 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6293 $as_echo "$xsi_shell" >&6; }
6294
6295
6296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6297 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6298 lt_shell_append=no
6299 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6300     >/dev/null 2>&1 \
6301   && lt_shell_append=yes
6302 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6303 $as_echo "$lt_shell_append" >&6; }
6304
6305
6306 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6307   lt_unset=unset
6308 else
6309   lt_unset=false
6310 fi
6311
6312
6313
6314
6315
6316 # test EBCDIC or ASCII
6317 case `echo X|tr X '\101'` in
6318  A) # ASCII based system
6319     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6320   lt_SP2NL='tr \040 \012'
6321   lt_NL2SP='tr \015\012 \040\040'
6322   ;;
6323  *) # EBCDIC based system
6324   lt_SP2NL='tr \100 \n'
6325   lt_NL2SP='tr \r\n \100\100'
6326   ;;
6327 esac
6328
6329
6330
6331
6332
6333
6334
6335
6336
6337 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6338 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6339 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6340   $as_echo_n "(cached) " >&6
6341 else
6342   lt_cv_ld_reload_flag='-r'
6343 fi
6344 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6345 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6346 reload_flag=$lt_cv_ld_reload_flag
6347 case $reload_flag in
6348 "" | " "*) ;;
6349 *) reload_flag=" $reload_flag" ;;
6350 esac
6351 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6352 case $host_os in
6353   darwin*)
6354     if test "$GCC" = yes; then
6355       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6356     else
6357       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6358     fi
6359     ;;
6360 esac
6361
6362
6363
6364
6365
6366
6367
6368
6369
6370 if test -n "$ac_tool_prefix"; then
6371   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6372 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6373 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6374 $as_echo_n "checking for $ac_word... " >&6; }
6375 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6376   $as_echo_n "(cached) " >&6
6377 else
6378   if test -n "$OBJDUMP"; then
6379   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6380 else
6381 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6382 for as_dir in $PATH
6383 do
6384   IFS=$as_save_IFS
6385   test -z "$as_dir" && as_dir=.
6386     for ac_exec_ext in '' $ac_executable_extensions; do
6387   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6388     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6389     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6390     break 2
6391   fi
6392 done
6393   done
6394 IFS=$as_save_IFS
6395
6396 fi
6397 fi
6398 OBJDUMP=$ac_cv_prog_OBJDUMP
6399 if test -n "$OBJDUMP"; then
6400   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6401 $as_echo "$OBJDUMP" >&6; }
6402 else
6403   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6404 $as_echo "no" >&6; }
6405 fi
6406
6407
6408 fi
6409 if test -z "$ac_cv_prog_OBJDUMP"; then
6410   ac_ct_OBJDUMP=$OBJDUMP
6411   # Extract the first word of "objdump", so it can be a program name with args.
6412 set dummy objdump; ac_word=$2
6413 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6414 $as_echo_n "checking for $ac_word... " >&6; }
6415 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6416   $as_echo_n "(cached) " >&6
6417 else
6418   if test -n "$ac_ct_OBJDUMP"; then
6419   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6420 else
6421 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6422 for as_dir in $PATH
6423 do
6424   IFS=$as_save_IFS
6425   test -z "$as_dir" && as_dir=.
6426     for ac_exec_ext in '' $ac_executable_extensions; do
6427   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6428     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6429     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6430     break 2
6431   fi
6432 done
6433   done
6434 IFS=$as_save_IFS
6435
6436 fi
6437 fi
6438 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6439 if test -n "$ac_ct_OBJDUMP"; then
6440   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6441 $as_echo "$ac_ct_OBJDUMP" >&6; }
6442 else
6443   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6444 $as_echo "no" >&6; }
6445 fi
6446
6447   if test "x$ac_ct_OBJDUMP" = x; then
6448     OBJDUMP="false"
6449   else
6450     case $cross_compiling:$ac_tool_warned in
6451 yes:)
6452 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6453 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6454 ac_tool_warned=yes ;;
6455 esac
6456     OBJDUMP=$ac_ct_OBJDUMP
6457   fi
6458 else
6459   OBJDUMP="$ac_cv_prog_OBJDUMP"
6460 fi
6461
6462 test -z "$OBJDUMP" && OBJDUMP=objdump
6463
6464
6465
6466
6467
6468
6469
6470
6471
6472 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6473 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6474 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6475   $as_echo_n "(cached) " >&6
6476 else
6477   lt_cv_file_magic_cmd='$MAGIC_CMD'
6478 lt_cv_file_magic_test_file=
6479 lt_cv_deplibs_check_method='unknown'
6480 # Need to set the preceding variable on all platforms that support
6481 # interlibrary dependencies.
6482 # 'none' -- dependencies not supported.
6483 # `unknown' -- same as none, but documents that we really don't know.
6484 # 'pass_all' -- all dependencies passed with no checks.
6485 # 'test_compile' -- check by making test program.
6486 # 'file_magic [[regex]]' -- check by looking for files in library path
6487 # which responds to the $file_magic_cmd with a given extended regex.
6488 # If you have `file' or equivalent on your system and you're not sure
6489 # whether `pass_all' will *always* work, you probably want this one.
6490
6491 case $host_os in
6492 aix[4-9]*)
6493   lt_cv_deplibs_check_method=pass_all
6494   ;;
6495
6496 beos*)
6497   lt_cv_deplibs_check_method=pass_all
6498   ;;
6499
6500 bsdi[45]*)
6501   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6502   lt_cv_file_magic_cmd='/usr/bin/file -L'
6503   lt_cv_file_magic_test_file=/shlib/libc.so
6504   ;;
6505
6506 cygwin*)
6507   # func_win32_libid is a shell function defined in ltmain.sh
6508   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6509   lt_cv_file_magic_cmd='func_win32_libid'
6510   ;;
6511
6512 mingw* | pw32*)
6513   # Base MSYS/MinGW do not provide the 'file' command needed by
6514   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6515   # unless we find 'file', for example because we are cross-compiling.
6516   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6517   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6518     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6519     lt_cv_file_magic_cmd='func_win32_libid'
6520   else
6521     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6522     lt_cv_file_magic_cmd='$OBJDUMP -f'
6523   fi
6524   ;;
6525
6526 cegcc*)
6527   # use the weaker test based on 'objdump'. See mingw*.
6528   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6529   lt_cv_file_magic_cmd='$OBJDUMP -f'
6530   ;;
6531
6532 darwin* | rhapsody*)
6533   lt_cv_deplibs_check_method=pass_all
6534   ;;
6535
6536 freebsd* | dragonfly*)
6537   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6538     case $host_cpu in
6539     i*86 )
6540       # Not sure whether the presence of OpenBSD here was a mistake.
6541       # Let's accept both of them until this is cleared up.
6542       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6543       lt_cv_file_magic_cmd=/usr/bin/file
6544       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6545       ;;
6546     esac
6547   else
6548     lt_cv_deplibs_check_method=pass_all
6549   fi
6550   ;;
6551
6552 gnu*)
6553   lt_cv_deplibs_check_method=pass_all
6554   ;;
6555
6556 haiku*)
6557   lt_cv_deplibs_check_method=pass_all
6558   ;;
6559
6560 hpux10.20* | hpux11*)
6561   lt_cv_file_magic_cmd=/usr/bin/file
6562   case $host_cpu in
6563   ia64*)
6564     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6565     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6566     ;;
6567   hppa*64*)
6568     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6569     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6570     ;;
6571   *)
6572     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6573     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6574     ;;
6575   esac
6576   ;;
6577
6578 interix[3-9]*)
6579   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6580   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6581   ;;
6582
6583 irix5* | irix6* | nonstopux*)
6584   case $LD in
6585   *-32|*"-32 ") libmagic=32-bit;;
6586   *-n32|*"-n32 ") libmagic=N32;;
6587   *-64|*"-64 ") libmagic=64-bit;;
6588   *) libmagic=never-match;;
6589   esac
6590   lt_cv_deplibs_check_method=pass_all
6591   ;;
6592
6593 # This must be Linux ELF.
6594 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6595   lt_cv_deplibs_check_method=pass_all
6596   ;;
6597
6598 netbsd*)
6599   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6600     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6601   else
6602     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6603   fi
6604   ;;
6605
6606 newos6*)
6607   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6608   lt_cv_file_magic_cmd=/usr/bin/file
6609   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6610   ;;
6611
6612 *nto* | *qnx*)
6613   lt_cv_deplibs_check_method=pass_all
6614   ;;
6615
6616 openbsd*)
6617   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6618     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6619   else
6620     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6621   fi
6622   ;;
6623
6624 osf3* | osf4* | osf5*)
6625   lt_cv_deplibs_check_method=pass_all
6626   ;;
6627
6628 rdos*)
6629   lt_cv_deplibs_check_method=pass_all
6630   ;;
6631
6632 solaris*)
6633   lt_cv_deplibs_check_method=pass_all
6634   ;;
6635
6636 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6637   lt_cv_deplibs_check_method=pass_all
6638   ;;
6639
6640 sysv4 | sysv4.3*)
6641   case $host_vendor in
6642   motorola)
6643     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]'
6644     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6645     ;;
6646   ncr)
6647     lt_cv_deplibs_check_method=pass_all
6648     ;;
6649   sequent)
6650     lt_cv_file_magic_cmd='/bin/file'
6651     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6652     ;;
6653   sni)
6654     lt_cv_file_magic_cmd='/bin/file'
6655     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6656     lt_cv_file_magic_test_file=/lib/libc.so
6657     ;;
6658   siemens)
6659     lt_cv_deplibs_check_method=pass_all
6660     ;;
6661   pc)
6662     lt_cv_deplibs_check_method=pass_all
6663     ;;
6664   esac
6665   ;;
6666
6667 tpf*)
6668   lt_cv_deplibs_check_method=pass_all
6669   ;;
6670 esac
6671
6672 fi
6673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6674 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6675 file_magic_cmd=$lt_cv_file_magic_cmd
6676 deplibs_check_method=$lt_cv_deplibs_check_method
6677 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6678
6679
6680
6681
6682
6683
6684
6685
6686
6687
6688
6689
6690 if test -n "$ac_tool_prefix"; then
6691   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6692 set dummy ${ac_tool_prefix}ar; ac_word=$2
6693 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6694 $as_echo_n "checking for $ac_word... " >&6; }
6695 if test "${ac_cv_prog_AR+set}" = set; then :
6696   $as_echo_n "(cached) " >&6
6697 else
6698   if test -n "$AR"; then
6699   ac_cv_prog_AR="$AR" # Let the user override the test.
6700 else
6701 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6702 for as_dir in $PATH
6703 do
6704   IFS=$as_save_IFS
6705   test -z "$as_dir" && as_dir=.
6706     for ac_exec_ext in '' $ac_executable_extensions; do
6707   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6708     ac_cv_prog_AR="${ac_tool_prefix}ar"
6709     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6710     break 2
6711   fi
6712 done
6713   done
6714 IFS=$as_save_IFS
6715
6716 fi
6717 fi
6718 AR=$ac_cv_prog_AR
6719 if test -n "$AR"; then
6720   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6721 $as_echo "$AR" >&6; }
6722 else
6723   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6724 $as_echo "no" >&6; }
6725 fi
6726
6727
6728 fi
6729 if test -z "$ac_cv_prog_AR"; then
6730   ac_ct_AR=$AR
6731   # Extract the first word of "ar", so it can be a program name with args.
6732 set dummy ar; ac_word=$2
6733 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6734 $as_echo_n "checking for $ac_word... " >&6; }
6735 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6736   $as_echo_n "(cached) " >&6
6737 else
6738   if test -n "$ac_ct_AR"; then
6739   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6740 else
6741 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6742 for as_dir in $PATH
6743 do
6744   IFS=$as_save_IFS
6745   test -z "$as_dir" && as_dir=.
6746     for ac_exec_ext in '' $ac_executable_extensions; do
6747   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6748     ac_cv_prog_ac_ct_AR="ar"
6749     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6750     break 2
6751   fi
6752 done
6753   done
6754 IFS=$as_save_IFS
6755
6756 fi
6757 fi
6758 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6759 if test -n "$ac_ct_AR"; then
6760   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6761 $as_echo "$ac_ct_AR" >&6; }
6762 else
6763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6764 $as_echo "no" >&6; }
6765 fi
6766
6767   if test "x$ac_ct_AR" = x; then
6768     AR="false"
6769   else
6770     case $cross_compiling:$ac_tool_warned in
6771 yes:)
6772 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6773 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6774 ac_tool_warned=yes ;;
6775 esac
6776     AR=$ac_ct_AR
6777   fi
6778 else
6779   AR="$ac_cv_prog_AR"
6780 fi
6781
6782 test -z "$AR" && AR=ar
6783 test -z "$AR_FLAGS" && AR_FLAGS=cru
6784
6785
6786
6787
6788
6789
6790
6791
6792
6793
6794
6795 if test -n "$ac_tool_prefix"; then
6796   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6797 set dummy ${ac_tool_prefix}strip; ac_word=$2
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6799 $as_echo_n "checking for $ac_word... " >&6; }
6800 if test "${ac_cv_prog_STRIP+set}" = set; then :
6801   $as_echo_n "(cached) " >&6
6802 else
6803   if test -n "$STRIP"; then
6804   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6805 else
6806 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6807 for as_dir in $PATH
6808 do
6809   IFS=$as_save_IFS
6810   test -z "$as_dir" && as_dir=.
6811     for ac_exec_ext in '' $ac_executable_extensions; do
6812   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6813     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6814     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6815     break 2
6816   fi
6817 done
6818   done
6819 IFS=$as_save_IFS
6820
6821 fi
6822 fi
6823 STRIP=$ac_cv_prog_STRIP
6824 if test -n "$STRIP"; then
6825   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6826 $as_echo "$STRIP" >&6; }
6827 else
6828   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6829 $as_echo "no" >&6; }
6830 fi
6831
6832
6833 fi
6834 if test -z "$ac_cv_prog_STRIP"; then
6835   ac_ct_STRIP=$STRIP
6836   # Extract the first word of "strip", so it can be a program name with args.
6837 set dummy strip; ac_word=$2
6838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6839 $as_echo_n "checking for $ac_word... " >&6; }
6840 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6841   $as_echo_n "(cached) " >&6
6842 else
6843   if test -n "$ac_ct_STRIP"; then
6844   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6845 else
6846 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6847 for as_dir in $PATH
6848 do
6849   IFS=$as_save_IFS
6850   test -z "$as_dir" && as_dir=.
6851     for ac_exec_ext in '' $ac_executable_extensions; do
6852   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6853     ac_cv_prog_ac_ct_STRIP="strip"
6854     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6855     break 2
6856   fi
6857 done
6858   done
6859 IFS=$as_save_IFS
6860
6861 fi
6862 fi
6863 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6864 if test -n "$ac_ct_STRIP"; then
6865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6866 $as_echo "$ac_ct_STRIP" >&6; }
6867 else
6868   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6869 $as_echo "no" >&6; }
6870 fi
6871
6872   if test "x$ac_ct_STRIP" = x; then
6873     STRIP=":"
6874   else
6875     case $cross_compiling:$ac_tool_warned in
6876 yes:)
6877 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6878 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6879 ac_tool_warned=yes ;;
6880 esac
6881     STRIP=$ac_ct_STRIP
6882   fi
6883 else
6884   STRIP="$ac_cv_prog_STRIP"
6885 fi
6886
6887 test -z "$STRIP" && STRIP=:
6888
6889
6890
6891
6892
6893
6894 if test -n "$ac_tool_prefix"; then
6895   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6896 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6897 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6898 $as_echo_n "checking for $ac_word... " >&6; }
6899 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6900   $as_echo_n "(cached) " >&6
6901 else
6902   if test -n "$RANLIB"; then
6903   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6904 else
6905 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6906 for as_dir in $PATH
6907 do
6908   IFS=$as_save_IFS
6909   test -z "$as_dir" && as_dir=.
6910     for ac_exec_ext in '' $ac_executable_extensions; do
6911   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6912     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6913     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6914     break 2
6915   fi
6916 done
6917   done
6918 IFS=$as_save_IFS
6919
6920 fi
6921 fi
6922 RANLIB=$ac_cv_prog_RANLIB
6923 if test -n "$RANLIB"; then
6924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6925 $as_echo "$RANLIB" >&6; }
6926 else
6927   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6928 $as_echo "no" >&6; }
6929 fi
6930
6931
6932 fi
6933 if test -z "$ac_cv_prog_RANLIB"; then
6934   ac_ct_RANLIB=$RANLIB
6935   # Extract the first word of "ranlib", so it can be a program name with args.
6936 set dummy ranlib; ac_word=$2
6937 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6938 $as_echo_n "checking for $ac_word... " >&6; }
6939 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6940   $as_echo_n "(cached) " >&6
6941 else
6942   if test -n "$ac_ct_RANLIB"; then
6943   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6944 else
6945 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6946 for as_dir in $PATH
6947 do
6948   IFS=$as_save_IFS
6949   test -z "$as_dir" && as_dir=.
6950     for ac_exec_ext in '' $ac_executable_extensions; do
6951   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6952     ac_cv_prog_ac_ct_RANLIB="ranlib"
6953     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6954     break 2
6955   fi
6956 done
6957   done
6958 IFS=$as_save_IFS
6959
6960 fi
6961 fi
6962 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6963 if test -n "$ac_ct_RANLIB"; then
6964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6965 $as_echo "$ac_ct_RANLIB" >&6; }
6966 else
6967   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6968 $as_echo "no" >&6; }
6969 fi
6970
6971   if test "x$ac_ct_RANLIB" = x; then
6972     RANLIB=":"
6973   else
6974     case $cross_compiling:$ac_tool_warned in
6975 yes:)
6976 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6977 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6978 ac_tool_warned=yes ;;
6979 esac
6980     RANLIB=$ac_ct_RANLIB
6981   fi
6982 else
6983   RANLIB="$ac_cv_prog_RANLIB"
6984 fi
6985
6986 test -z "$RANLIB" && RANLIB=:
6987
6988
6989
6990
6991
6992
6993 # Determine commands to create old-style static archives.
6994 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6995 old_postinstall_cmds='chmod 644 $oldlib'
6996 old_postuninstall_cmds=
6997
6998 if test -n "$RANLIB"; then
6999   case $host_os in
7000   openbsd*)
7001     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7002     ;;
7003   *)
7004     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7005     ;;
7006   esac
7007   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7008 fi
7009
7010 case $host_os in
7011   darwin*)
7012     lock_old_archive_extraction=yes ;;
7013   *)
7014     lock_old_archive_extraction=no ;;
7015 esac
7016
7017
7018
7019
7020
7021
7022
7023
7024
7025
7026
7027
7028
7029
7030
7031
7032
7033
7034
7035
7036
7037
7038
7039
7040
7041
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055 # If no C compiler was specified, use CC.
7056 LTCC=${LTCC-"$CC"}
7057
7058 # If no C compiler flags were specified, use CFLAGS.
7059 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7060
7061 # Allow CC to be a program name with arguments.
7062 compiler=$CC
7063
7064
7065 # Check for command to grab the raw symbol name followed by C symbol from nm.
7066 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7067 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7068 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7069   $as_echo_n "(cached) " >&6
7070 else
7071
7072 # These are sane defaults that work on at least a few old systems.
7073 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7074
7075 # Character class describing NM global symbol codes.
7076 symcode='[BCDEGRST]'
7077
7078 # Regexp to match symbols that can be accessed directly from C.
7079 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7080
7081 # Define system-specific variables.
7082 case $host_os in
7083 aix*)
7084   symcode='[BCDT]'
7085   ;;
7086 cygwin* | mingw* | pw32* | cegcc*)
7087   symcode='[ABCDGISTW]'
7088   ;;
7089 hpux*)
7090   if test "$host_cpu" = ia64; then
7091     symcode='[ABCDEGRST]'
7092   fi
7093   ;;
7094 irix* | nonstopux*)
7095   symcode='[BCDEGRST]'
7096   ;;
7097 osf*)
7098   symcode='[BCDEGQRST]'
7099   ;;
7100 solaris*)
7101   symcode='[BDRT]'
7102   ;;
7103 sco3.2v5*)
7104   symcode='[DT]'
7105   ;;
7106 sysv4.2uw2*)
7107   symcode='[DT]'
7108   ;;
7109 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7110   symcode='[ABDT]'
7111   ;;
7112 sysv4)
7113   symcode='[DFNSTU]'
7114   ;;
7115 esac
7116
7117 # If we're using GNU nm, then use its standard symbol codes.
7118 case `$NM -V 2>&1` in
7119 *GNU* | *'with BFD'*)
7120   symcode='[ABCDGIRSTW]' ;;
7121 esac
7122
7123 # Transform an extracted symbol line into a proper C declaration.
7124 # Some systems (esp. on ia64) link data and code symbols differently,
7125 # so use this general approach.
7126 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7127
7128 # Transform an extracted symbol line into symbol name and symbol address
7129 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7130 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'"
7131
7132 # Handle CRLF in mingw tool chain
7133 opt_cr=
7134 case $build_os in
7135 mingw*)
7136   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7137   ;;
7138 esac
7139
7140 # Try without a prefix underscore, then with it.
7141 for ac_symprfx in "" "_"; do
7142
7143   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7144   symxfrm="\\1 $ac_symprfx\\2 \\2"
7145
7146   # Write the raw and C identifiers.
7147   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7148     # Fake it for dumpbin and say T for any non-static function
7149     # and D for any global variable.
7150     # Also find C++ and __fastcall symbols from MSVC++,
7151     # which start with @ or ?.
7152     lt_cv_sys_global_symbol_pipe="$AWK '"\
7153 "     {last_section=section; section=\$ 3};"\
7154 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7155 "     \$ 0!~/External *\|/{next};"\
7156 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7157 "     {if(hide[section]) next};"\
7158 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7159 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7160 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7161 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7162 "     ' prfx=^$ac_symprfx"
7163   else
7164     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7165   fi
7166
7167   # Check to see that the pipe works correctly.
7168   pipe_works=no
7169
7170   rm -f conftest*
7171   cat > conftest.$ac_ext <<_LT_EOF
7172 #ifdef __cplusplus
7173 extern "C" {
7174 #endif
7175 char nm_test_var;
7176 void nm_test_func(void);
7177 void nm_test_func(void){}
7178 #ifdef __cplusplus
7179 }
7180 #endif
7181 int main(){nm_test_var='a';nm_test_func();return(0);}
7182 _LT_EOF
7183
7184   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7185   (eval $ac_compile) 2>&5
7186   ac_status=$?
7187   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7188   test $ac_status = 0; }; then
7189     # Now try to grab the symbols.
7190     nlist=conftest.nm
7191     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7192   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7193   ac_status=$?
7194   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7195   test $ac_status = 0; } && test -s "$nlist"; then
7196       # Try sorting and uniquifying the output.
7197       if sort "$nlist" | uniq > "$nlist"T; then
7198         mv -f "$nlist"T "$nlist"
7199       else
7200         rm -f "$nlist"T
7201       fi
7202
7203       # Make sure that we snagged all the symbols we need.
7204       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7205         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7206           cat <<_LT_EOF > conftest.$ac_ext
7207 #ifdef __cplusplus
7208 extern "C" {
7209 #endif
7210
7211 _LT_EOF
7212           # Now generate the symbol file.
7213           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7214
7215           cat <<_LT_EOF >> conftest.$ac_ext
7216
7217 /* The mapping between symbol names and symbols.  */
7218 const struct {
7219   const char *name;
7220   void       *address;
7221 }
7222 lt__PROGRAM__LTX_preloaded_symbols[] =
7223 {
7224   { "@PROGRAM@", (void *) 0 },
7225 _LT_EOF
7226           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7227           cat <<\_LT_EOF >> conftest.$ac_ext
7228   {0, (void *) 0}
7229 };
7230
7231 /* This works around a problem in FreeBSD linker */
7232 #ifdef FREEBSD_WORKAROUND
7233 static const void *lt_preloaded_setup() {
7234   return lt__PROGRAM__LTX_preloaded_symbols;
7235 }
7236 #endif
7237
7238 #ifdef __cplusplus
7239 }
7240 #endif
7241 _LT_EOF
7242           # Now try linking the two files.
7243           mv conftest.$ac_objext conftstm.$ac_objext
7244           lt_save_LIBS="$LIBS"
7245           lt_save_CFLAGS="$CFLAGS"
7246           LIBS="conftstm.$ac_objext"
7247           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7248           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7249   (eval $ac_link) 2>&5
7250   ac_status=$?
7251   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7252   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7253             pipe_works=yes
7254           fi
7255           LIBS="$lt_save_LIBS"
7256           CFLAGS="$lt_save_CFLAGS"
7257         else
7258           echo "cannot find nm_test_func in $nlist" >&5
7259         fi
7260       else
7261         echo "cannot find nm_test_var in $nlist" >&5
7262       fi
7263     else
7264       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7265     fi
7266   else
7267     echo "$progname: failed program was:" >&5
7268     cat conftest.$ac_ext >&5
7269   fi
7270   rm -rf conftest* conftst*
7271
7272   # Do not use the global_symbol_pipe unless it works.
7273   if test "$pipe_works" = yes; then
7274     break
7275   else
7276     lt_cv_sys_global_symbol_pipe=
7277   fi
7278 done
7279
7280 fi
7281
7282 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7283   lt_cv_sys_global_symbol_to_cdecl=
7284 fi
7285 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7286   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7287 $as_echo "failed" >&6; }
7288 else
7289   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7290 $as_echo "ok" >&6; }
7291 fi
7292
7293
7294
7295
7296
7297
7298
7299
7300
7301
7302
7303
7304
7305
7306
7307
7308
7309
7310
7311
7312
7313
7314 # Check whether --enable-libtool-lock was given.
7315 if test "${enable_libtool_lock+set}" = set; then :
7316   enableval=$enable_libtool_lock;
7317 fi
7318
7319 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7320
7321 # Some flags need to be propagated to the compiler or linker for good
7322 # libtool support.
7323 case $host in
7324 ia64-*-hpux*)
7325   # Find out which ABI we are using.
7326   echo 'int i;' > conftest.$ac_ext
7327   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7328   (eval $ac_compile) 2>&5
7329   ac_status=$?
7330   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7331   test $ac_status = 0; }; then
7332     case `/usr/bin/file conftest.$ac_objext` in
7333       *ELF-32*)
7334         HPUX_IA64_MODE="32"
7335         ;;
7336       *ELF-64*)
7337         HPUX_IA64_MODE="64"
7338         ;;
7339     esac
7340   fi
7341   rm -rf conftest*
7342   ;;
7343 *-*-irix6*)
7344   # Find out which ABI we are using.
7345   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7346   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7347   (eval $ac_compile) 2>&5
7348   ac_status=$?
7349   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7350   test $ac_status = 0; }; then
7351     if test "$lt_cv_prog_gnu_ld" = yes; then
7352       case `/usr/bin/file conftest.$ac_objext` in
7353         *32-bit*)
7354           LD="${LD-ld} -melf32bsmip"
7355           ;;
7356         *N32*)
7357           LD="${LD-ld} -melf32bmipn32"
7358           ;;
7359         *64-bit*)
7360           LD="${LD-ld} -melf64bmip"
7361         ;;
7362       esac
7363     else
7364       case `/usr/bin/file conftest.$ac_objext` in
7365         *32-bit*)
7366           LD="${LD-ld} -32"
7367           ;;
7368         *N32*)
7369           LD="${LD-ld} -n32"
7370           ;;
7371         *64-bit*)
7372           LD="${LD-ld} -64"
7373           ;;
7374       esac
7375     fi
7376   fi
7377   rm -rf conftest*
7378   ;;
7379
7380 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7381 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7382   # Find out which ABI we are using.
7383   echo 'int i;' > conftest.$ac_ext
7384   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7385   (eval $ac_compile) 2>&5
7386   ac_status=$?
7387   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7388   test $ac_status = 0; }; then
7389     case `/usr/bin/file conftest.o` in
7390       *32-bit*)
7391         case $host in
7392           x86_64-*kfreebsd*-gnu)
7393             LD="${LD-ld} -m elf_i386_fbsd"
7394             ;;
7395           x86_64-*linux*)
7396             case `/usr/bin/file conftest.o` in
7397               *x86-64*)
7398                 LD="${LD-ld} -m elf32_x86_64"
7399                 ;;
7400               *)
7401                 LD="${LD-ld} -m elf_i386"
7402                 ;;
7403             esac
7404             ;;
7405           powerpc64le-*linux*)
7406             LD="${LD-ld} -m elf32lppclinux"
7407             ;;
7408           powerpc64-*linux*)
7409             LD="${LD-ld} -m elf32ppclinux"
7410             ;;
7411           s390x-*linux*)
7412             LD="${LD-ld} -m elf_s390"
7413             ;;
7414           sparc64-*linux*)
7415             LD="${LD-ld} -m elf32_sparc"
7416             ;;
7417         esac
7418         ;;
7419       *64-bit*)
7420         case $host in
7421           x86_64-*kfreebsd*-gnu)
7422             LD="${LD-ld} -m elf_x86_64_fbsd"
7423             ;;
7424           x86_64-*linux*)
7425             LD="${LD-ld} -m elf_x86_64"
7426             ;;
7427           powerpcle-*linux*)
7428             LD="${LD-ld} -m elf64lppc"
7429             ;;
7430           powerpc-*linux*)
7431             LD="${LD-ld} -m elf64ppc"
7432             ;;
7433           s390*-*linux*|s390*-*tpf*)
7434             LD="${LD-ld} -m elf64_s390"
7435             ;;
7436           sparc*-*linux*)
7437             LD="${LD-ld} -m elf64_sparc"
7438             ;;
7439         esac
7440         ;;
7441     esac
7442   fi
7443   rm -rf conftest*
7444   ;;
7445
7446 *-*-sco3.2v5*)
7447   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7448   SAVE_CFLAGS="$CFLAGS"
7449   CFLAGS="$CFLAGS -belf"
7450   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7451 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7452 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7453   $as_echo_n "(cached) " >&6
7454 else
7455   ac_ext=c
7456 ac_cpp='$CPP $CPPFLAGS'
7457 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7458 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7459 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7460
7461      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7462 /* end confdefs.h.  */
7463
7464 int
7465 main ()
7466 {
7467
7468   ;
7469   return 0;
7470 }
7471 _ACEOF
7472 if ac_fn_c_try_link "$LINENO"; then :
7473   lt_cv_cc_needs_belf=yes
7474 else
7475   lt_cv_cc_needs_belf=no
7476 fi
7477 rm -f core conftest.err conftest.$ac_objext \
7478     conftest$ac_exeext conftest.$ac_ext
7479      ac_ext=c
7480 ac_cpp='$CPP $CPPFLAGS'
7481 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7482 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7483 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7484
7485 fi
7486 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7487 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7488   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7489     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7490     CFLAGS="$SAVE_CFLAGS"
7491   fi
7492   ;;
7493 sparc*-*solaris*)
7494   # Find out which ABI we are using.
7495   echo 'int i;' > conftest.$ac_ext
7496   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7497   (eval $ac_compile) 2>&5
7498   ac_status=$?
7499   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7500   test $ac_status = 0; }; then
7501     case `/usr/bin/file conftest.o` in
7502     *64-bit*)
7503       case $lt_cv_prog_gnu_ld in
7504       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7505       *)
7506         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7507           LD="${LD-ld} -64"
7508         fi
7509         ;;
7510       esac
7511       ;;
7512     esac
7513   fi
7514   rm -rf conftest*
7515   ;;
7516 esac
7517
7518 need_locks="$enable_libtool_lock"
7519
7520
7521   case $host_os in
7522     rhapsody* | darwin*)
7523     if test -n "$ac_tool_prefix"; then
7524   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7525 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7527 $as_echo_n "checking for $ac_word... " >&6; }
7528 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7529   $as_echo_n "(cached) " >&6
7530 else
7531   if test -n "$DSYMUTIL"; then
7532   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7533 else
7534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7535 for as_dir in $PATH
7536 do
7537   IFS=$as_save_IFS
7538   test -z "$as_dir" && as_dir=.
7539     for ac_exec_ext in '' $ac_executable_extensions; do
7540   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7541     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7542     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7543     break 2
7544   fi
7545 done
7546   done
7547 IFS=$as_save_IFS
7548
7549 fi
7550 fi
7551 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7552 if test -n "$DSYMUTIL"; then
7553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7554 $as_echo "$DSYMUTIL" >&6; }
7555 else
7556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7557 $as_echo "no" >&6; }
7558 fi
7559
7560
7561 fi
7562 if test -z "$ac_cv_prog_DSYMUTIL"; then
7563   ac_ct_DSYMUTIL=$DSYMUTIL
7564   # Extract the first word of "dsymutil", so it can be a program name with args.
7565 set dummy dsymutil; ac_word=$2
7566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7567 $as_echo_n "checking for $ac_word... " >&6; }
7568 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7569   $as_echo_n "(cached) " >&6
7570 else
7571   if test -n "$ac_ct_DSYMUTIL"; then
7572   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7573 else
7574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7575 for as_dir in $PATH
7576 do
7577   IFS=$as_save_IFS
7578   test -z "$as_dir" && as_dir=.
7579     for ac_exec_ext in '' $ac_executable_extensions; do
7580   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7581     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7583     break 2
7584   fi
7585 done
7586   done
7587 IFS=$as_save_IFS
7588
7589 fi
7590 fi
7591 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7592 if test -n "$ac_ct_DSYMUTIL"; then
7593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7594 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7595 else
7596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7597 $as_echo "no" >&6; }
7598 fi
7599
7600   if test "x$ac_ct_DSYMUTIL" = x; then
7601     DSYMUTIL=":"
7602   else
7603     case $cross_compiling:$ac_tool_warned in
7604 yes:)
7605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7606 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7607 ac_tool_warned=yes ;;
7608 esac
7609     DSYMUTIL=$ac_ct_DSYMUTIL
7610   fi
7611 else
7612   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7613 fi
7614
7615     if test -n "$ac_tool_prefix"; then
7616   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7617 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7618 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7619 $as_echo_n "checking for $ac_word... " >&6; }
7620 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7621   $as_echo_n "(cached) " >&6
7622 else
7623   if test -n "$NMEDIT"; then
7624   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7625 else
7626 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7627 for as_dir in $PATH
7628 do
7629   IFS=$as_save_IFS
7630   test -z "$as_dir" && as_dir=.
7631     for ac_exec_ext in '' $ac_executable_extensions; do
7632   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7633     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7634     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7635     break 2
7636   fi
7637 done
7638   done
7639 IFS=$as_save_IFS
7640
7641 fi
7642 fi
7643 NMEDIT=$ac_cv_prog_NMEDIT
7644 if test -n "$NMEDIT"; then
7645   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7646 $as_echo "$NMEDIT" >&6; }
7647 else
7648   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7649 $as_echo "no" >&6; }
7650 fi
7651
7652
7653 fi
7654 if test -z "$ac_cv_prog_NMEDIT"; then
7655   ac_ct_NMEDIT=$NMEDIT
7656   # Extract the first word of "nmedit", so it can be a program name with args.
7657 set dummy nmedit; ac_word=$2
7658 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7659 $as_echo_n "checking for $ac_word... " >&6; }
7660 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7661   $as_echo_n "(cached) " >&6
7662 else
7663   if test -n "$ac_ct_NMEDIT"; then
7664   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7665 else
7666 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7667 for as_dir in $PATH
7668 do
7669   IFS=$as_save_IFS
7670   test -z "$as_dir" && as_dir=.
7671     for ac_exec_ext in '' $ac_executable_extensions; do
7672   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7673     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7674     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7675     break 2
7676   fi
7677 done
7678   done
7679 IFS=$as_save_IFS
7680
7681 fi
7682 fi
7683 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7684 if test -n "$ac_ct_NMEDIT"; then
7685   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7686 $as_echo "$ac_ct_NMEDIT" >&6; }
7687 else
7688   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7689 $as_echo "no" >&6; }
7690 fi
7691
7692   if test "x$ac_ct_NMEDIT" = x; then
7693     NMEDIT=":"
7694   else
7695     case $cross_compiling:$ac_tool_warned in
7696 yes:)
7697 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7698 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7699 ac_tool_warned=yes ;;
7700 esac
7701     NMEDIT=$ac_ct_NMEDIT
7702   fi
7703 else
7704   NMEDIT="$ac_cv_prog_NMEDIT"
7705 fi
7706
7707     if test -n "$ac_tool_prefix"; then
7708   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7709 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7710 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7711 $as_echo_n "checking for $ac_word... " >&6; }
7712 if test "${ac_cv_prog_LIPO+set}" = set; then :
7713   $as_echo_n "(cached) " >&6
7714 else
7715   if test -n "$LIPO"; then
7716   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7717 else
7718 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7719 for as_dir in $PATH
7720 do
7721   IFS=$as_save_IFS
7722   test -z "$as_dir" && as_dir=.
7723     for ac_exec_ext in '' $ac_executable_extensions; do
7724   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7725     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7727     break 2
7728   fi
7729 done
7730   done
7731 IFS=$as_save_IFS
7732
7733 fi
7734 fi
7735 LIPO=$ac_cv_prog_LIPO
7736 if test -n "$LIPO"; then
7737   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7738 $as_echo "$LIPO" >&6; }
7739 else
7740   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7741 $as_echo "no" >&6; }
7742 fi
7743
7744
7745 fi
7746 if test -z "$ac_cv_prog_LIPO"; then
7747   ac_ct_LIPO=$LIPO
7748   # Extract the first word of "lipo", so it can be a program name with args.
7749 set dummy lipo; ac_word=$2
7750 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7751 $as_echo_n "checking for $ac_word... " >&6; }
7752 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7753   $as_echo_n "(cached) " >&6
7754 else
7755   if test -n "$ac_ct_LIPO"; then
7756   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7757 else
7758 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7759 for as_dir in $PATH
7760 do
7761   IFS=$as_save_IFS
7762   test -z "$as_dir" && as_dir=.
7763     for ac_exec_ext in '' $ac_executable_extensions; do
7764   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7765     ac_cv_prog_ac_ct_LIPO="lipo"
7766     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7767     break 2
7768   fi
7769 done
7770   done
7771 IFS=$as_save_IFS
7772
7773 fi
7774 fi
7775 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7776 if test -n "$ac_ct_LIPO"; then
7777   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7778 $as_echo "$ac_ct_LIPO" >&6; }
7779 else
7780   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7781 $as_echo "no" >&6; }
7782 fi
7783
7784   if test "x$ac_ct_LIPO" = x; then
7785     LIPO=":"
7786   else
7787     case $cross_compiling:$ac_tool_warned in
7788 yes:)
7789 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7790 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7791 ac_tool_warned=yes ;;
7792 esac
7793     LIPO=$ac_ct_LIPO
7794   fi
7795 else
7796   LIPO="$ac_cv_prog_LIPO"
7797 fi
7798
7799     if test -n "$ac_tool_prefix"; then
7800   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7801 set dummy ${ac_tool_prefix}otool; ac_word=$2
7802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7803 $as_echo_n "checking for $ac_word... " >&6; }
7804 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7805   $as_echo_n "(cached) " >&6
7806 else
7807   if test -n "$OTOOL"; then
7808   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7809 else
7810 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7811 for as_dir in $PATH
7812 do
7813   IFS=$as_save_IFS
7814   test -z "$as_dir" && as_dir=.
7815     for ac_exec_ext in '' $ac_executable_extensions; do
7816   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7817     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7818     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7819     break 2
7820   fi
7821 done
7822   done
7823 IFS=$as_save_IFS
7824
7825 fi
7826 fi
7827 OTOOL=$ac_cv_prog_OTOOL
7828 if test -n "$OTOOL"; then
7829   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7830 $as_echo "$OTOOL" >&6; }
7831 else
7832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7833 $as_echo "no" >&6; }
7834 fi
7835
7836
7837 fi
7838 if test -z "$ac_cv_prog_OTOOL"; then
7839   ac_ct_OTOOL=$OTOOL
7840   # Extract the first word of "otool", so it can be a program name with args.
7841 set dummy otool; ac_word=$2
7842 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7843 $as_echo_n "checking for $ac_word... " >&6; }
7844 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7845   $as_echo_n "(cached) " >&6
7846 else
7847   if test -n "$ac_ct_OTOOL"; then
7848   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7849 else
7850 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7851 for as_dir in $PATH
7852 do
7853   IFS=$as_save_IFS
7854   test -z "$as_dir" && as_dir=.
7855     for ac_exec_ext in '' $ac_executable_extensions; do
7856   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7857     ac_cv_prog_ac_ct_OTOOL="otool"
7858     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7859     break 2
7860   fi
7861 done
7862   done
7863 IFS=$as_save_IFS
7864
7865 fi
7866 fi
7867 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7868 if test -n "$ac_ct_OTOOL"; then
7869   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7870 $as_echo "$ac_ct_OTOOL" >&6; }
7871 else
7872   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7873 $as_echo "no" >&6; }
7874 fi
7875
7876   if test "x$ac_ct_OTOOL" = x; then
7877     OTOOL=":"
7878   else
7879     case $cross_compiling:$ac_tool_warned in
7880 yes:)
7881 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7882 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7883 ac_tool_warned=yes ;;
7884 esac
7885     OTOOL=$ac_ct_OTOOL
7886   fi
7887 else
7888   OTOOL="$ac_cv_prog_OTOOL"
7889 fi
7890
7891     if test -n "$ac_tool_prefix"; then
7892   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7893 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7894 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7895 $as_echo_n "checking for $ac_word... " >&6; }
7896 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7897   $as_echo_n "(cached) " >&6
7898 else
7899   if test -n "$OTOOL64"; then
7900   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7901 else
7902 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7903 for as_dir in $PATH
7904 do
7905   IFS=$as_save_IFS
7906   test -z "$as_dir" && as_dir=.
7907     for ac_exec_ext in '' $ac_executable_extensions; do
7908   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7909     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7910     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7911     break 2
7912   fi
7913 done
7914   done
7915 IFS=$as_save_IFS
7916
7917 fi
7918 fi
7919 OTOOL64=$ac_cv_prog_OTOOL64
7920 if test -n "$OTOOL64"; then
7921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7922 $as_echo "$OTOOL64" >&6; }
7923 else
7924   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7925 $as_echo "no" >&6; }
7926 fi
7927
7928
7929 fi
7930 if test -z "$ac_cv_prog_OTOOL64"; then
7931   ac_ct_OTOOL64=$OTOOL64
7932   # Extract the first word of "otool64", so it can be a program name with args.
7933 set dummy otool64; ac_word=$2
7934 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7935 $as_echo_n "checking for $ac_word... " >&6; }
7936 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7937   $as_echo_n "(cached) " >&6
7938 else
7939   if test -n "$ac_ct_OTOOL64"; then
7940   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7941 else
7942 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7943 for as_dir in $PATH
7944 do
7945   IFS=$as_save_IFS
7946   test -z "$as_dir" && as_dir=.
7947     for ac_exec_ext in '' $ac_executable_extensions; do
7948   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7949     ac_cv_prog_ac_ct_OTOOL64="otool64"
7950     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7951     break 2
7952   fi
7953 done
7954   done
7955 IFS=$as_save_IFS
7956
7957 fi
7958 fi
7959 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7960 if test -n "$ac_ct_OTOOL64"; then
7961   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7962 $as_echo "$ac_ct_OTOOL64" >&6; }
7963 else
7964   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7965 $as_echo "no" >&6; }
7966 fi
7967
7968   if test "x$ac_ct_OTOOL64" = x; then
7969     OTOOL64=":"
7970   else
7971     case $cross_compiling:$ac_tool_warned in
7972 yes:)
7973 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7974 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7975 ac_tool_warned=yes ;;
7976 esac
7977     OTOOL64=$ac_ct_OTOOL64
7978   fi
7979 else
7980   OTOOL64="$ac_cv_prog_OTOOL64"
7981 fi
7982
7983
7984
7985
7986
7987
7988
7989
7990
7991
7992
7993
7994
7995
7996
7997
7998
7999
8000
8001
8002
8003
8004
8005
8006
8007
8008
8009     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8010 $as_echo_n "checking for -single_module linker flag... " >&6; }
8011 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8012   $as_echo_n "(cached) " >&6
8013 else
8014   lt_cv_apple_cc_single_mod=no
8015       if test -z "${LT_MULTI_MODULE}"; then
8016         # By default we will add the -single_module flag. You can override
8017         # by either setting the environment variable LT_MULTI_MODULE
8018         # non-empty at configure time, or by adding -multi_module to the
8019         # link flags.
8020         rm -rf libconftest.dylib*
8021         echo "int foo(void){return 1;}" > conftest.c
8022         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8023 -dynamiclib -Wl,-single_module conftest.c" >&5
8024         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8025           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8026         _lt_result=$?
8027         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8028           lt_cv_apple_cc_single_mod=yes
8029         else
8030           cat conftest.err >&5
8031         fi
8032         rm -rf libconftest.dylib*
8033         rm -f conftest.*
8034       fi
8035 fi
8036 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8037 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8038     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8039 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8040 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8041   $as_echo_n "(cached) " >&6
8042 else
8043   lt_cv_ld_exported_symbols_list=no
8044       save_LDFLAGS=$LDFLAGS
8045       echo "_main" > conftest.sym
8046       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8047       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8048 /* end confdefs.h.  */
8049
8050 int
8051 main ()
8052 {
8053
8054   ;
8055   return 0;
8056 }
8057 _ACEOF
8058 if ac_fn_c_try_link "$LINENO"; then :
8059   lt_cv_ld_exported_symbols_list=yes
8060 else
8061   lt_cv_ld_exported_symbols_list=no
8062 fi
8063 rm -f core conftest.err conftest.$ac_objext \
8064     conftest$ac_exeext conftest.$ac_ext
8065         LDFLAGS="$save_LDFLAGS"
8066
8067 fi
8068 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8069 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8070     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8071 $as_echo_n "checking for -force_load linker flag... " >&6; }
8072 if test "${lt_cv_ld_force_load+set}" = set; then :
8073   $as_echo_n "(cached) " >&6
8074 else
8075   lt_cv_ld_force_load=no
8076       cat > conftest.c << _LT_EOF
8077 int forced_loaded() { return 2;}
8078 _LT_EOF
8079       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8080       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8081       echo "$AR cru libconftest.a conftest.o" >&5
8082       $AR cru libconftest.a conftest.o 2>&5
8083       cat > conftest.c << _LT_EOF
8084 int main() { return 0;}
8085 _LT_EOF
8086       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8087       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8088       _lt_result=$?
8089       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8090         lt_cv_ld_force_load=yes
8091       else
8092         cat conftest.err >&5
8093       fi
8094         rm -f conftest.err libconftest.a conftest conftest.c
8095         rm -rf conftest.dSYM
8096
8097 fi
8098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8099 $as_echo "$lt_cv_ld_force_load" >&6; }
8100     case $host_os in
8101     rhapsody* | darwin1.[012])
8102       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8103     darwin1.*)
8104       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8105     darwin*) # darwin 5.x on
8106       # if running on 10.5 or later, the deployment target defaults
8107       # to the OS version, if on x86, and 10.4, the deployment
8108       # target defaults to 10.4. Don't you love it?
8109       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8110         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8111           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8112         10.[012][,.]*)
8113           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8114         10.*)
8115           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8116       esac
8117     ;;
8118   esac
8119     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8120       _lt_dar_single_mod='$single_module'
8121     fi
8122     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8123       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8124     else
8125       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8126     fi
8127     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8128       _lt_dsymutil='~$DSYMUTIL $lib || :'
8129     else
8130       _lt_dsymutil=
8131     fi
8132     ;;
8133   esac
8134
8135 for ac_header in dlfcn.h
8136 do :
8137   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8138 "
8139 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8140   cat >>confdefs.h <<_ACEOF
8141 #define HAVE_DLFCN_H 1
8142 _ACEOF
8143
8144 fi
8145
8146 done
8147
8148
8149
8150
8151
8152
8153 # Set options
8154
8155
8156
8157
8158   enable_win32_dll=no
8159
8160
8161             # Check whether --enable-shared was given.
8162 if test "${enable_shared+set}" = set; then :
8163   enableval=$enable_shared; p=${PACKAGE-default}
8164     case $enableval in
8165     yes) enable_shared=yes ;;
8166     no) enable_shared=no ;;
8167     *)
8168       enable_shared=no
8169       # Look at the argument we got.  We use all the common list separators.
8170       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8171       for pkg in $enableval; do
8172         IFS="$lt_save_ifs"
8173         if test "X$pkg" = "X$p"; then
8174           enable_shared=yes
8175         fi
8176       done
8177       IFS="$lt_save_ifs"
8178       ;;
8179     esac
8180 else
8181   enable_shared=yes
8182 fi
8183
8184
8185
8186
8187
8188
8189
8190
8191
8192   # Check whether --enable-static was given.
8193 if test "${enable_static+set}" = set; then :
8194   enableval=$enable_static; p=${PACKAGE-default}
8195     case $enableval in
8196     yes) enable_static=yes ;;
8197     no) enable_static=no ;;
8198     *)
8199      enable_static=no
8200       # Look at the argument we got.  We use all the common list separators.
8201       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8202       for pkg in $enableval; do
8203         IFS="$lt_save_ifs"
8204         if test "X$pkg" = "X$p"; then
8205           enable_static=yes
8206         fi
8207       done
8208       IFS="$lt_save_ifs"
8209       ;;
8210     esac
8211 else
8212   enable_static=yes
8213 fi
8214
8215
8216
8217
8218
8219
8220
8221
8222
8223
8224 # Check whether --with-pic was given.
8225 if test "${with_pic+set}" = set; then :
8226   withval=$with_pic; pic_mode="$withval"
8227 else
8228   pic_mode=default
8229 fi
8230
8231
8232 test -z "$pic_mode" && pic_mode=default
8233
8234
8235
8236
8237
8238
8239
8240   # Check whether --enable-fast-install was given.
8241 if test "${enable_fast_install+set}" = set; then :
8242   enableval=$enable_fast_install; p=${PACKAGE-default}
8243     case $enableval in
8244     yes) enable_fast_install=yes ;;
8245     no) enable_fast_install=no ;;
8246     *)
8247       enable_fast_install=no
8248       # Look at the argument we got.  We use all the common list separators.
8249       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8250       for pkg in $enableval; do
8251         IFS="$lt_save_ifs"
8252         if test "X$pkg" = "X$p"; then
8253           enable_fast_install=yes
8254         fi
8255       done
8256       IFS="$lt_save_ifs"
8257       ;;
8258     esac
8259 else
8260   enable_fast_install=yes
8261 fi
8262
8263
8264
8265
8266
8267
8268
8269
8270
8271
8272
8273 # This can be used to rebuild libtool when needed
8274 LIBTOOL_DEPS="$ltmain"
8275
8276 # Always use our own libtool.
8277 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8278
8279
8280
8281
8282
8283
8284
8285
8286
8287
8288
8289
8290
8291
8292
8293
8294
8295
8296
8297
8298
8299
8300
8301
8302
8303
8304 test -z "$LN_S" && LN_S="ln -s"
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319 if test -n "${ZSH_VERSION+set}" ; then
8320    setopt NO_GLOB_SUBST
8321 fi
8322
8323 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8324 $as_echo_n "checking for objdir... " >&6; }
8325 if test "${lt_cv_objdir+set}" = set; then :
8326   $as_echo_n "(cached) " >&6
8327 else
8328   rm -f .libs 2>/dev/null
8329 mkdir .libs 2>/dev/null
8330 if test -d .libs; then
8331   lt_cv_objdir=.libs
8332 else
8333   # MS-DOS does not allow filenames that begin with a dot.
8334   lt_cv_objdir=_libs
8335 fi
8336 rmdir .libs 2>/dev/null
8337 fi
8338 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8339 $as_echo "$lt_cv_objdir" >&6; }
8340 objdir=$lt_cv_objdir
8341
8342
8343
8344
8345
8346 cat >>confdefs.h <<_ACEOF
8347 #define LT_OBJDIR "$lt_cv_objdir/"
8348 _ACEOF
8349
8350
8351
8352
8353 case $host_os in
8354 aix3*)
8355   # AIX sometimes has problems with the GCC collect2 program.  For some
8356   # reason, if we set the COLLECT_NAMES environment variable, the problems
8357   # vanish in a puff of smoke.
8358   if test "X${COLLECT_NAMES+set}" != Xset; then
8359     COLLECT_NAMES=
8360     export COLLECT_NAMES
8361   fi
8362   ;;
8363 esac
8364
8365 # Global variables:
8366 ofile=libtool
8367 can_build_shared=yes
8368
8369 # All known linkers require a `.a' archive for static linking (except MSVC,
8370 # which needs '.lib').
8371 libext=a
8372
8373 with_gnu_ld="$lt_cv_prog_gnu_ld"
8374
8375 old_CC="$CC"
8376 old_CFLAGS="$CFLAGS"
8377
8378 # Set sane defaults for various variables
8379 test -z "$CC" && CC=cc
8380 test -z "$LTCC" && LTCC=$CC
8381 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8382 test -z "$LD" && LD=ld
8383 test -z "$ac_objext" && ac_objext=o
8384
8385 for cc_temp in $compiler""; do
8386   case $cc_temp in
8387     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8388     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8389     \-*) ;;
8390     *) break;;
8391   esac
8392 done
8393 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8394
8395
8396 # Only perform the check for file, if the check method requires it
8397 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8398 case $deplibs_check_method in
8399 file_magic*)
8400   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8401     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8402 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8403 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8404   $as_echo_n "(cached) " >&6
8405 else
8406   case $MAGIC_CMD in
8407 [\\/*] |  ?:[\\/]*)
8408   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8409   ;;
8410 *)
8411   lt_save_MAGIC_CMD="$MAGIC_CMD"
8412   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8413   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8414   for ac_dir in $ac_dummy; do
8415     IFS="$lt_save_ifs"
8416     test -z "$ac_dir" && ac_dir=.
8417     if test -f $ac_dir/${ac_tool_prefix}file; then
8418       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8419       if test -n "$file_magic_test_file"; then
8420         case $deplibs_check_method in
8421         "file_magic "*)
8422           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8423           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8424           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8425             $EGREP "$file_magic_regex" > /dev/null; then
8426             :
8427           else
8428             cat <<_LT_EOF 1>&2
8429
8430 *** Warning: the command libtool uses to detect shared libraries,
8431 *** $file_magic_cmd, produces output that libtool cannot recognize.
8432 *** The result is that libtool may fail to recognize shared libraries
8433 *** as such.  This will affect the creation of libtool libraries that
8434 *** depend on shared libraries, but programs linked with such libtool
8435 *** libraries will work regardless of this problem.  Nevertheless, you
8436 *** may want to report the problem to your system manager and/or to
8437 *** bug-libtool@gnu.org
8438
8439 _LT_EOF
8440           fi ;;
8441         esac
8442       fi
8443       break
8444     fi
8445   done
8446   IFS="$lt_save_ifs"
8447   MAGIC_CMD="$lt_save_MAGIC_CMD"
8448   ;;
8449 esac
8450 fi
8451
8452 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8453 if test -n "$MAGIC_CMD"; then
8454   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8455 $as_echo "$MAGIC_CMD" >&6; }
8456 else
8457   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8458 $as_echo "no" >&6; }
8459 fi
8460
8461
8462
8463
8464
8465 if test -z "$lt_cv_path_MAGIC_CMD"; then
8466   if test -n "$ac_tool_prefix"; then
8467     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8468 $as_echo_n "checking for file... " >&6; }
8469 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8470   $as_echo_n "(cached) " >&6
8471 else
8472   case $MAGIC_CMD in
8473 [\\/*] |  ?:[\\/]*)
8474   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8475   ;;
8476 *)
8477   lt_save_MAGIC_CMD="$MAGIC_CMD"
8478   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8479   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8480   for ac_dir in $ac_dummy; do
8481     IFS="$lt_save_ifs"
8482     test -z "$ac_dir" && ac_dir=.
8483     if test -f $ac_dir/file; then
8484       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8485       if test -n "$file_magic_test_file"; then
8486         case $deplibs_check_method in
8487         "file_magic "*)
8488           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8489           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8490           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8491             $EGREP "$file_magic_regex" > /dev/null; then
8492             :
8493           else
8494             cat <<_LT_EOF 1>&2
8495
8496 *** Warning: the command libtool uses to detect shared libraries,
8497 *** $file_magic_cmd, produces output that libtool cannot recognize.
8498 *** The result is that libtool may fail to recognize shared libraries
8499 *** as such.  This will affect the creation of libtool libraries that
8500 *** depend on shared libraries, but programs linked with such libtool
8501 *** libraries will work regardless of this problem.  Nevertheless, you
8502 *** may want to report the problem to your system manager and/or to
8503 *** bug-libtool@gnu.org
8504
8505 _LT_EOF
8506           fi ;;
8507         esac
8508       fi
8509       break
8510     fi
8511   done
8512   IFS="$lt_save_ifs"
8513   MAGIC_CMD="$lt_save_MAGIC_CMD"
8514   ;;
8515 esac
8516 fi
8517
8518 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8519 if test -n "$MAGIC_CMD"; then
8520   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8521 $as_echo "$MAGIC_CMD" >&6; }
8522 else
8523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8524 $as_echo "no" >&6; }
8525 fi
8526
8527
8528   else
8529     MAGIC_CMD=:
8530   fi
8531 fi
8532
8533   fi
8534   ;;
8535 esac
8536
8537 # Use C for the default configuration in the libtool script
8538
8539 lt_save_CC="$CC"
8540 ac_ext=c
8541 ac_cpp='$CPP $CPPFLAGS'
8542 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8543 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8544 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8545
8546
8547 # Source file extension for C test sources.
8548 ac_ext=c
8549
8550 # Object file extension for compiled C test sources.
8551 objext=o
8552 objext=$objext
8553
8554 # Code to be used in simple compile tests
8555 lt_simple_compile_test_code="int some_variable = 0;"
8556
8557 # Code to be used in simple link tests
8558 lt_simple_link_test_code='int main(){return(0);}'
8559
8560
8561
8562
8563
8564
8565
8566 # If no C compiler was specified, use CC.
8567 LTCC=${LTCC-"$CC"}
8568
8569 # If no C compiler flags were specified, use CFLAGS.
8570 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8571
8572 # Allow CC to be a program name with arguments.
8573 compiler=$CC
8574
8575 # Save the default compiler, since it gets overwritten when the other
8576 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8577 compiler_DEFAULT=$CC
8578
8579 # save warnings/boilerplate of simple test code
8580 ac_outfile=conftest.$ac_objext
8581 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8582 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8583 _lt_compiler_boilerplate=`cat conftest.err`
8584 $RM conftest*
8585
8586 ac_outfile=conftest.$ac_objext
8587 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8588 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8589 _lt_linker_boilerplate=`cat conftest.err`
8590 $RM -r conftest*
8591
8592
8593 ## CAVEAT EMPTOR:
8594 ## There is no encapsulation within the following macros, do not change
8595 ## the running order or otherwise move them around unless you know exactly
8596 ## what you are doing...
8597 if test -n "$compiler"; then
8598
8599 lt_prog_compiler_no_builtin_flag=
8600
8601 if test "$GCC" = yes; then
8602   case $cc_basename in
8603   nvcc*)
8604     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8605   *)
8606     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8607   esac
8608
8609   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8610 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8611 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8612   $as_echo_n "(cached) " >&6
8613 else
8614   lt_cv_prog_compiler_rtti_exceptions=no
8615    ac_outfile=conftest.$ac_objext
8616    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8617    lt_compiler_flag="-fno-rtti -fno-exceptions"
8618    # Insert the option either (1) after the last *FLAGS variable, or
8619    # (2) before a word containing "conftest.", or (3) at the end.
8620    # Note that $ac_compile itself does not contain backslashes and begins
8621    # with a dollar sign (not a hyphen), so the echo should work correctly.
8622    # The option is referenced via a variable to avoid confusing sed.
8623    lt_compile=`echo "$ac_compile" | $SED \
8624    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8625    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8626    -e 's:$: $lt_compiler_flag:'`
8627    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8628    (eval "$lt_compile" 2>conftest.err)
8629    ac_status=$?
8630    cat conftest.err >&5
8631    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8632    if (exit $ac_status) && test -s "$ac_outfile"; then
8633      # The compiler can only warn and ignore the option if not recognized
8634      # So say no if there are warnings other than the usual output.
8635      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8636      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8637      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8638        lt_cv_prog_compiler_rtti_exceptions=yes
8639      fi
8640    fi
8641    $RM conftest*
8642
8643 fi
8644 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8645 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8646
8647 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8648     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8649 else
8650     :
8651 fi
8652
8653 fi
8654
8655
8656
8657
8658
8659
8660   lt_prog_compiler_wl=
8661 lt_prog_compiler_pic=
8662 lt_prog_compiler_static=
8663
8664 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8665 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8666
8667   if test "$GCC" = yes; then
8668     lt_prog_compiler_wl='-Wl,'
8669     lt_prog_compiler_static='-static'
8670
8671     case $host_os in
8672       aix*)
8673       # All AIX code is PIC.
8674       if test "$host_cpu" = ia64; then
8675         # AIX 5 now supports IA64 processor
8676         lt_prog_compiler_static='-Bstatic'
8677       fi
8678       lt_prog_compiler_pic='-fPIC'
8679       ;;
8680
8681     amigaos*)
8682       case $host_cpu in
8683       powerpc)
8684             # see comment about AmigaOS4 .so support
8685             lt_prog_compiler_pic='-fPIC'
8686         ;;
8687       m68k)
8688             # FIXME: we need at least 68020 code to build shared libraries, but
8689             # adding the `-m68020' flag to GCC prevents building anything better,
8690             # like `-m68040'.
8691             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8692         ;;
8693       esac
8694       ;;
8695
8696     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8697       # PIC is the default for these OSes.
8698       ;;
8699
8700     mingw* | cygwin* | pw32* | os2* | cegcc*)
8701       # This hack is so that the source file can tell whether it is being
8702       # built for inclusion in a dll (and should export symbols for example).
8703       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8704       # (--disable-auto-import) libraries
8705       lt_prog_compiler_pic='-DDLL_EXPORT'
8706       ;;
8707
8708     darwin* | rhapsody*)
8709       # PIC is the default on this platform
8710       # Common symbols not allowed in MH_DYLIB files
8711       lt_prog_compiler_pic='-fno-common'
8712       ;;
8713
8714     haiku*)
8715       # PIC is the default for Haiku.
8716       # The "-static" flag exists, but is broken.
8717       lt_prog_compiler_static=
8718       ;;
8719
8720     hpux*)
8721       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8722       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8723       # sets the default TLS model and affects inlining.
8724       case $host_cpu in
8725       hppa*64*)
8726         # +Z the default
8727         ;;
8728       *)
8729         lt_prog_compiler_pic='-fPIC'
8730         ;;
8731       esac
8732       ;;
8733
8734     interix[3-9]*)
8735       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8736       # Instead, we relocate shared libraries at runtime.
8737       ;;
8738
8739     msdosdjgpp*)
8740       # Just because we use GCC doesn't mean we suddenly get shared libraries
8741       # on systems that don't support them.
8742       lt_prog_compiler_can_build_shared=no
8743       enable_shared=no
8744       ;;
8745
8746     *nto* | *qnx*)
8747       # QNX uses GNU C++, but need to define -shared option too, otherwise
8748       # it will coredump.
8749       lt_prog_compiler_pic='-fPIC -shared'
8750       ;;
8751
8752     sysv4*MP*)
8753       if test -d /usr/nec; then
8754         lt_prog_compiler_pic=-Kconform_pic
8755       fi
8756       ;;
8757
8758     *)
8759       lt_prog_compiler_pic='-fPIC'
8760       ;;
8761     esac
8762
8763     case $cc_basename in
8764     nvcc*) # Cuda Compiler Driver 2.2
8765       lt_prog_compiler_wl='-Xlinker '
8766       lt_prog_compiler_pic='-Xcompiler -fPIC'
8767       ;;
8768     esac
8769   else
8770     # PORTME Check for flag to pass linker flags through the system compiler.
8771     case $host_os in
8772     aix*)
8773       lt_prog_compiler_wl='-Wl,'
8774       if test "$host_cpu" = ia64; then
8775         # AIX 5 now supports IA64 processor
8776         lt_prog_compiler_static='-Bstatic'
8777       else
8778         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8779       fi
8780       ;;
8781
8782     mingw* | cygwin* | pw32* | os2* | cegcc*)
8783       # This hack is so that the source file can tell whether it is being
8784       # built for inclusion in a dll (and should export symbols for example).
8785       lt_prog_compiler_pic='-DDLL_EXPORT'
8786       ;;
8787
8788     hpux9* | hpux10* | hpux11*)
8789       lt_prog_compiler_wl='-Wl,'
8790       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8791       # not for PA HP-UX.
8792       case $host_cpu in
8793       hppa*64*|ia64*)
8794         # +Z the default
8795         ;;
8796       *)
8797         lt_prog_compiler_pic='+Z'
8798         ;;
8799       esac
8800       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8801       lt_prog_compiler_static='${wl}-a ${wl}archive'
8802       ;;
8803
8804     irix5* | irix6* | nonstopux*)
8805       lt_prog_compiler_wl='-Wl,'
8806       # PIC (with -KPIC) is the default.
8807       lt_prog_compiler_static='-non_shared'
8808       ;;
8809
8810     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8811       case $cc_basename in
8812       # old Intel for x86_64 which still supported -KPIC.
8813       ecc*)
8814         lt_prog_compiler_wl='-Wl,'
8815         lt_prog_compiler_pic='-KPIC'
8816         lt_prog_compiler_static='-static'
8817         ;;
8818       # icc used to be incompatible with GCC.
8819       # ICC 10 doesn't accept -KPIC any more.
8820       icc* | ifort*)
8821         lt_prog_compiler_wl='-Wl,'
8822         lt_prog_compiler_pic='-fPIC'
8823         lt_prog_compiler_static='-static'
8824         ;;
8825       # Lahey Fortran 8.1.
8826       lf95*)
8827         lt_prog_compiler_wl='-Wl,'
8828         lt_prog_compiler_pic='--shared'
8829         lt_prog_compiler_static='--static'
8830         ;;
8831       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8832         # Portland Group compilers (*not* the Pentium gcc compiler,
8833         # which looks to be a dead project)
8834         lt_prog_compiler_wl='-Wl,'
8835         lt_prog_compiler_pic='-fpic'
8836         lt_prog_compiler_static='-Bstatic'
8837         ;;
8838       ccc*)
8839         lt_prog_compiler_wl='-Wl,'
8840         # All Alpha code is PIC.
8841         lt_prog_compiler_static='-non_shared'
8842         ;;
8843       xl* | bgxl* | bgf* | mpixl*)
8844         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8845         lt_prog_compiler_wl='-Wl,'
8846         lt_prog_compiler_pic='-qpic'
8847         lt_prog_compiler_static='-qstaticlink'
8848         ;;
8849       *)
8850         case `$CC -V 2>&1 | sed 5q` in
8851         *Sun\ F* | *Sun*Fortran*)
8852           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8853           lt_prog_compiler_pic='-KPIC'
8854           lt_prog_compiler_static='-Bstatic'
8855           lt_prog_compiler_wl=''
8856           ;;
8857         *Sun\ C*)
8858           # Sun C 5.9
8859           lt_prog_compiler_pic='-KPIC'
8860           lt_prog_compiler_static='-Bstatic'
8861           lt_prog_compiler_wl='-Wl,'
8862           ;;
8863         esac
8864         ;;
8865       esac
8866       ;;
8867
8868     newsos6)
8869       lt_prog_compiler_pic='-KPIC'
8870       lt_prog_compiler_static='-Bstatic'
8871       ;;
8872
8873     *nto* | *qnx*)
8874       # QNX uses GNU C++, but need to define -shared option too, otherwise
8875       # it will coredump.
8876       lt_prog_compiler_pic='-fPIC -shared'
8877       ;;
8878
8879     osf3* | osf4* | osf5*)
8880       lt_prog_compiler_wl='-Wl,'
8881       # All OSF/1 code is PIC.
8882       lt_prog_compiler_static='-non_shared'
8883       ;;
8884
8885     rdos*)
8886       lt_prog_compiler_static='-non_shared'
8887       ;;
8888
8889     solaris*)
8890       lt_prog_compiler_pic='-KPIC'
8891       lt_prog_compiler_static='-Bstatic'
8892       case $cc_basename in
8893       f77* | f90* | f95*)
8894         lt_prog_compiler_wl='-Qoption ld ';;
8895       *)
8896         lt_prog_compiler_wl='-Wl,';;
8897       esac
8898       ;;
8899
8900     sunos4*)
8901       lt_prog_compiler_wl='-Qoption ld '
8902       lt_prog_compiler_pic='-PIC'
8903       lt_prog_compiler_static='-Bstatic'
8904       ;;
8905
8906     sysv4 | sysv4.2uw2* | sysv4.3*)
8907       lt_prog_compiler_wl='-Wl,'
8908       lt_prog_compiler_pic='-KPIC'
8909       lt_prog_compiler_static='-Bstatic'
8910       ;;
8911
8912     sysv4*MP*)
8913       if test -d /usr/nec ;then
8914         lt_prog_compiler_pic='-Kconform_pic'
8915         lt_prog_compiler_static='-Bstatic'
8916       fi
8917       ;;
8918
8919     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8920       lt_prog_compiler_wl='-Wl,'
8921       lt_prog_compiler_pic='-KPIC'
8922       lt_prog_compiler_static='-Bstatic'
8923       ;;
8924
8925     unicos*)
8926       lt_prog_compiler_wl='-Wl,'
8927       lt_prog_compiler_can_build_shared=no
8928       ;;
8929
8930     uts4*)
8931       lt_prog_compiler_pic='-pic'
8932       lt_prog_compiler_static='-Bstatic'
8933       ;;
8934
8935     *)
8936       lt_prog_compiler_can_build_shared=no
8937       ;;
8938     esac
8939   fi
8940
8941 case $host_os in
8942   # For platforms which do not support PIC, -DPIC is meaningless:
8943   *djgpp*)
8944     lt_prog_compiler_pic=
8945     ;;
8946   *)
8947     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8948     ;;
8949 esac
8950 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8951 $as_echo "$lt_prog_compiler_pic" >&6; }
8952
8953
8954
8955
8956
8957
8958 #
8959 # Check to make sure the PIC flag actually works.
8960 #
8961 if test -n "$lt_prog_compiler_pic"; then
8962   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8963 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8964 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8965   $as_echo_n "(cached) " >&6
8966 else
8967   lt_cv_prog_compiler_pic_works=no
8968    ac_outfile=conftest.$ac_objext
8969    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8970    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8971    # Insert the option either (1) after the last *FLAGS variable, or
8972    # (2) before a word containing "conftest.", or (3) at the end.
8973    # Note that $ac_compile itself does not contain backslashes and begins
8974    # with a dollar sign (not a hyphen), so the echo should work correctly.
8975    # The option is referenced via a variable to avoid confusing sed.
8976    lt_compile=`echo "$ac_compile" | $SED \
8977    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8978    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8979    -e 's:$: $lt_compiler_flag:'`
8980    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8981    (eval "$lt_compile" 2>conftest.err)
8982    ac_status=$?
8983    cat conftest.err >&5
8984    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8985    if (exit $ac_status) && test -s "$ac_outfile"; then
8986      # The compiler can only warn and ignore the option if not recognized
8987      # So say no if there are warnings other than the usual output.
8988      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8989      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8990      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8991        lt_cv_prog_compiler_pic_works=yes
8992      fi
8993    fi
8994    $RM conftest*
8995
8996 fi
8997 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8998 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8999
9000 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9001     case $lt_prog_compiler_pic in
9002      "" | " "*) ;;
9003      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9004      esac
9005 else
9006     lt_prog_compiler_pic=
9007      lt_prog_compiler_can_build_shared=no
9008 fi
9009
9010 fi
9011
9012
9013
9014
9015
9016
9017 #
9018 # Check to make sure the static flag actually works.
9019 #
9020 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9022 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9023 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9024   $as_echo_n "(cached) " >&6
9025 else
9026   lt_cv_prog_compiler_static_works=no
9027    save_LDFLAGS="$LDFLAGS"
9028    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9029    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9030    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9031      # The linker can only warn and ignore the option if not recognized
9032      # So say no if there are warnings
9033      if test -s conftest.err; then
9034        # Append any errors to the config.log.
9035        cat conftest.err 1>&5
9036        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9037        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9038        if diff conftest.exp conftest.er2 >/dev/null; then
9039          lt_cv_prog_compiler_static_works=yes
9040        fi
9041      else
9042        lt_cv_prog_compiler_static_works=yes
9043      fi
9044    fi
9045    $RM -r conftest*
9046    LDFLAGS="$save_LDFLAGS"
9047
9048 fi
9049 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9050 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9051
9052 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9053     :
9054 else
9055     lt_prog_compiler_static=
9056 fi
9057
9058
9059
9060
9061
9062
9063
9064   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9065 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9066 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9067   $as_echo_n "(cached) " >&6
9068 else
9069   lt_cv_prog_compiler_c_o=no
9070    $RM -r conftest 2>/dev/null
9071    mkdir conftest
9072    cd conftest
9073    mkdir out
9074    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9075
9076    lt_compiler_flag="-o out/conftest2.$ac_objext"
9077    # Insert the option either (1) after the last *FLAGS variable, or
9078    # (2) before a word containing "conftest.", or (3) at the end.
9079    # Note that $ac_compile itself does not contain backslashes and begins
9080    # with a dollar sign (not a hyphen), so the echo should work correctly.
9081    lt_compile=`echo "$ac_compile" | $SED \
9082    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9083    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9084    -e 's:$: $lt_compiler_flag:'`
9085    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9086    (eval "$lt_compile" 2>out/conftest.err)
9087    ac_status=$?
9088    cat out/conftest.err >&5
9089    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9090    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9091    then
9092      # The compiler can only warn and ignore the option if not recognized
9093      # So say no if there are warnings
9094      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9095      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9096      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9097        lt_cv_prog_compiler_c_o=yes
9098      fi
9099    fi
9100    chmod u+w . 2>&5
9101    $RM conftest*
9102    # SGI C++ compiler will create directory out/ii_files/ for
9103    # template instantiation
9104    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9105    $RM out/* && rmdir out
9106    cd ..
9107    $RM -r conftest
9108    $RM conftest*
9109
9110 fi
9111 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9112 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9113
9114
9115
9116
9117
9118
9119   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9120 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9121 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9122   $as_echo_n "(cached) " >&6
9123 else
9124   lt_cv_prog_compiler_c_o=no
9125    $RM -r conftest 2>/dev/null
9126    mkdir conftest
9127    cd conftest
9128    mkdir out
9129    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9130
9131    lt_compiler_flag="-o out/conftest2.$ac_objext"
9132    # Insert the option either (1) after the last *FLAGS variable, or
9133    # (2) before a word containing "conftest.", or (3) at the end.
9134    # Note that $ac_compile itself does not contain backslashes and begins
9135    # with a dollar sign (not a hyphen), so the echo should work correctly.
9136    lt_compile=`echo "$ac_compile" | $SED \
9137    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9138    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9139    -e 's:$: $lt_compiler_flag:'`
9140    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9141    (eval "$lt_compile" 2>out/conftest.err)
9142    ac_status=$?
9143    cat out/conftest.err >&5
9144    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9145    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9146    then
9147      # The compiler can only warn and ignore the option if not recognized
9148      # So say no if there are warnings
9149      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9150      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9151      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9152        lt_cv_prog_compiler_c_o=yes
9153      fi
9154    fi
9155    chmod u+w . 2>&5
9156    $RM conftest*
9157    # SGI C++ compiler will create directory out/ii_files/ for
9158    # template instantiation
9159    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9160    $RM out/* && rmdir out
9161    cd ..
9162    $RM -r conftest
9163    $RM conftest*
9164
9165 fi
9166 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9167 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9168
9169
9170
9171
9172 hard_links="nottested"
9173 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9174   # do not overwrite the value of need_locks provided by the user
9175   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9176 $as_echo_n "checking if we can lock with hard links... " >&6; }
9177   hard_links=yes
9178   $RM conftest*
9179   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9180   touch conftest.a
9181   ln conftest.a conftest.b 2>&5 || hard_links=no
9182   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9183   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9184 $as_echo "$hard_links" >&6; }
9185   if test "$hard_links" = no; then
9186     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9187 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9188     need_locks=warn
9189   fi
9190 else
9191   need_locks=no
9192 fi
9193
9194
9195
9196
9197
9198
9199   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9200 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9201
9202   runpath_var=
9203   allow_undefined_flag=
9204   always_export_symbols=no
9205   archive_cmds=
9206   archive_expsym_cmds=
9207   compiler_needs_object=no
9208   enable_shared_with_static_runtimes=no
9209   export_dynamic_flag_spec=
9210   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9211   hardcode_automatic=no
9212   hardcode_direct=no
9213   hardcode_direct_absolute=no
9214   hardcode_libdir_flag_spec=
9215   hardcode_libdir_flag_spec_ld=
9216   hardcode_libdir_separator=
9217   hardcode_minus_L=no
9218   hardcode_shlibpath_var=unsupported
9219   inherit_rpath=no
9220   link_all_deplibs=unknown
9221   module_cmds=
9222   module_expsym_cmds=
9223   old_archive_from_new_cmds=
9224   old_archive_from_expsyms_cmds=
9225   thread_safe_flag_spec=
9226   whole_archive_flag_spec=
9227   # include_expsyms should be a list of space-separated symbols to be *always*
9228   # included in the symbol list
9229   include_expsyms=
9230   # exclude_expsyms can be an extended regexp of symbols to exclude
9231   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9232   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9233   # as well as any symbol that contains `d'.
9234   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9235   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9236   # platforms (ab)use it in PIC code, but their linkers get confused if
9237   # the symbol is explicitly referenced.  Since portable code cannot
9238   # rely on this symbol name, it's probably fine to never include it in
9239   # preloaded symbol tables.
9240   # Exclude shared library initialization/finalization symbols.
9241   extract_expsyms_cmds=
9242
9243   case $host_os in
9244   cygwin* | mingw* | pw32* | cegcc*)
9245     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9246     # When not using gcc, we currently assume that we are using
9247     # Microsoft Visual C++.
9248     if test "$GCC" != yes; then
9249       with_gnu_ld=no
9250     fi
9251     ;;
9252   interix*)
9253     # we just hope/assume this is gcc and not c89 (= MSVC++)
9254     with_gnu_ld=yes
9255     ;;
9256   openbsd*)
9257     with_gnu_ld=no
9258     ;;
9259   esac
9260
9261   ld_shlibs=yes
9262
9263   # On some targets, GNU ld is compatible enough with the native linker
9264   # that we're better off using the native interface for both.
9265   lt_use_gnu_ld_interface=no
9266   if test "$with_gnu_ld" = yes; then
9267     case $host_os in
9268       aix*)
9269         # The AIX port of GNU ld has always aspired to compatibility
9270         # with the native linker.  However, as the warning in the GNU ld
9271         # block says, versions before 2.19.5* couldn't really create working
9272         # shared libraries, regardless of the interface used.
9273         case `$LD -v 2>&1` in
9274           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9275           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9276           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9277           *)
9278             lt_use_gnu_ld_interface=yes
9279             ;;
9280         esac
9281         ;;
9282       *)
9283         lt_use_gnu_ld_interface=yes
9284         ;;
9285     esac
9286   fi
9287
9288   if test "$lt_use_gnu_ld_interface" = yes; then
9289     # If archive_cmds runs LD, not CC, wlarc should be empty
9290     wlarc='${wl}'
9291
9292     # Set some defaults for GNU ld with shared library support. These
9293     # are reset later if shared libraries are not supported. Putting them
9294     # here allows them to be overridden if necessary.
9295     runpath_var=LD_RUN_PATH
9296     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9297     export_dynamic_flag_spec='${wl}--export-dynamic'
9298     # ancient GNU ld didn't support --whole-archive et. al.
9299     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9300       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9301     else
9302       whole_archive_flag_spec=
9303     fi
9304     supports_anon_versioning=no
9305     case `$LD -v 2>&1` in
9306       *GNU\ gold*) supports_anon_versioning=yes ;;
9307       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9308       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9309       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9310       *\ 2.11.*) ;; # other 2.11 versions
9311       *) supports_anon_versioning=yes ;;
9312     esac
9313
9314     # See if GNU ld supports shared libraries.
9315     case $host_os in
9316     aix[3-9]*)
9317       # On AIX/PPC, the GNU linker is very broken
9318       if test "$host_cpu" != ia64; then
9319         ld_shlibs=no
9320         cat <<_LT_EOF 1>&2
9321
9322 *** Warning: the GNU linker, at least up to release 2.19, is reported
9323 *** to be unable to reliably create shared libraries on AIX.
9324 *** Therefore, libtool is disabling shared libraries support.  If you
9325 *** really care for shared libraries, you may want to install binutils
9326 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9327 *** You will then need to restart the configuration process.
9328
9329 _LT_EOF
9330       fi
9331       ;;
9332
9333     amigaos*)
9334       case $host_cpu in
9335       powerpc)
9336             # see comment about AmigaOS4 .so support
9337             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9338             archive_expsym_cmds=''
9339         ;;
9340       m68k)
9341             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9342             hardcode_libdir_flag_spec='-L$libdir'
9343             hardcode_minus_L=yes
9344         ;;
9345       esac
9346       ;;
9347
9348     beos*)
9349       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9350         allow_undefined_flag=unsupported
9351         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9352         # support --undefined.  This deserves some investigation.  FIXME
9353         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9354       else
9355         ld_shlibs=no
9356       fi
9357       ;;
9358
9359     cygwin* | mingw* | pw32* | cegcc*)
9360       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9361       # as there is no search path for DLLs.
9362       hardcode_libdir_flag_spec='-L$libdir'
9363       export_dynamic_flag_spec='${wl}--export-all-symbols'
9364       allow_undefined_flag=unsupported
9365       always_export_symbols=no
9366       enable_shared_with_static_runtimes=yes
9367       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9368
9369       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9370         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9371         # If the export-symbols file already is a .def file (1st line
9372         # is EXPORTS), use it as is; otherwise, prepend...
9373         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9374           cp $export_symbols $output_objdir/$soname.def;
9375         else
9376           echo EXPORTS > $output_objdir/$soname.def;
9377           cat $export_symbols >> $output_objdir/$soname.def;
9378         fi~
9379         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9380       else
9381         ld_shlibs=no
9382       fi
9383       ;;
9384
9385     haiku*)
9386       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9387       link_all_deplibs=yes
9388       ;;
9389
9390     interix[3-9]*)
9391       hardcode_direct=no
9392       hardcode_shlibpath_var=no
9393       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9394       export_dynamic_flag_spec='${wl}-E'
9395       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9396       # Instead, shared libraries are loaded at an image base (0x10000000 by
9397       # default) and relocated if they conflict, which is a slow very memory
9398       # consuming and fragmenting process.  To avoid this, we pick a random,
9399       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9400       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9401       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9402       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9403       ;;
9404
9405     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9406       tmp_diet=no
9407       if test "$host_os" = linux-dietlibc; then
9408         case $cc_basename in
9409           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9410         esac
9411       fi
9412       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9413          && test "$tmp_diet" = no
9414       then
9415         tmp_addflag=
9416         tmp_sharedflag='-shared'
9417         case $cc_basename,$host_cpu in
9418         pgcc*)                          # Portland Group C compiler
9419           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'
9420           tmp_addflag=' $pic_flag'
9421           ;;
9422         pgf77* | pgf90* | pgf95* | pgfortran*)
9423                                         # Portland Group f77 and f90 compilers
9424           whole_archive_flag_spec='${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'
9425           tmp_addflag=' $pic_flag -Mnomain' ;;
9426         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9427           tmp_addflag=' -i_dynamic' ;;
9428         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9429           tmp_addflag=' -i_dynamic -nofor_main' ;;
9430         ifc* | ifort*)                  # Intel Fortran compiler
9431           tmp_addflag=' -nofor_main' ;;
9432         lf95*)                          # Lahey Fortran 8.1
9433           whole_archive_flag_spec=
9434           tmp_sharedflag='--shared' ;;
9435         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9436           tmp_sharedflag='-qmkshrobj'
9437           tmp_addflag= ;;
9438         nvcc*)  # Cuda Compiler Driver 2.2
9439           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9440           compiler_needs_object=yes
9441           ;;
9442         esac
9443         case `$CC -V 2>&1 | sed 5q` in
9444         *Sun\ C*)                       # Sun C 5.9
9445           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\"` ${wl}--no-whole-archive'
9446           compiler_needs_object=yes
9447           tmp_sharedflag='-G' ;;
9448         *Sun\ F*)                       # Sun Fortran 8.3
9449           tmp_sharedflag='-G' ;;
9450         esac
9451         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9452
9453         if test "x$supports_anon_versioning" = xyes; then
9454           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9455             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9456             echo "local: *; };" >> $output_objdir/$libname.ver~
9457             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9458         fi
9459
9460         case $cc_basename in
9461         xlf* | bgf* | bgxlf* | mpixlf*)
9462           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9463           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9464           hardcode_libdir_flag_spec=
9465           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9466           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9467           if test "x$supports_anon_versioning" = xyes; then
9468             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9469               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9470               echo "local: *; };" >> $output_objdir/$libname.ver~
9471               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9472           fi
9473           ;;
9474         esac
9475       else
9476         ld_shlibs=no
9477       fi
9478       ;;
9479
9480     netbsd*)
9481       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9482         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9483         wlarc=
9484       else
9485         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9486         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9487       fi
9488       ;;
9489
9490     solaris*)
9491       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9492         ld_shlibs=no
9493         cat <<_LT_EOF 1>&2
9494
9495 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9496 *** create shared libraries on Solaris systems.  Therefore, libtool
9497 *** is disabling shared libraries support.  We urge you to upgrade GNU
9498 *** binutils to release 2.9.1 or newer.  Another option is to modify
9499 *** your PATH or compiler configuration so that the native linker is
9500 *** used, and then restart.
9501
9502 _LT_EOF
9503       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9504         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9505         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9506       else
9507         ld_shlibs=no
9508       fi
9509       ;;
9510
9511     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9512       case `$LD -v 2>&1` in
9513         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9514         ld_shlibs=no
9515         cat <<_LT_EOF 1>&2
9516
9517 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9518 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9519 *** is disabling shared libraries support.  We urge you to upgrade GNU
9520 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9521 *** your PATH or compiler configuration so that the native linker is
9522 *** used, and then restart.
9523
9524 _LT_EOF
9525         ;;
9526         *)
9527           # For security reasons, it is highly recommended that you always
9528           # use absolute paths for naming shared libraries, and exclude the
9529           # DT_RUNPATH tag from executables and libraries.  But doing so
9530           # requires that you compile everything twice, which is a pain.
9531           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9532             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9533             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9534             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9535           else
9536             ld_shlibs=no
9537           fi
9538         ;;
9539       esac
9540       ;;
9541
9542     sunos4*)
9543       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9544       wlarc=
9545       hardcode_direct=yes
9546       hardcode_shlibpath_var=no
9547       ;;
9548
9549     *)
9550       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9551         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9552         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9553       else
9554         ld_shlibs=no
9555       fi
9556       ;;
9557     esac
9558
9559     if test "$ld_shlibs" = no; then
9560       runpath_var=
9561       hardcode_libdir_flag_spec=
9562       export_dynamic_flag_spec=
9563       whole_archive_flag_spec=
9564     fi
9565   else
9566     # PORTME fill in a description of your system's linker (not GNU ld)
9567     case $host_os in
9568     aix3*)
9569       allow_undefined_flag=unsupported
9570       always_export_symbols=yes
9571       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9572       # Note: this linker hardcodes the directories in LIBPATH if there
9573       # are no directories specified by -L.
9574       hardcode_minus_L=yes
9575       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9576         # Neither direct hardcoding nor static linking is supported with a
9577         # broken collect2.
9578         hardcode_direct=unsupported
9579       fi
9580       ;;
9581
9582     aix[4-9]*)
9583       if test "$host_cpu" = ia64; then
9584         # On IA64, the linker does run time linking by default, so we don't
9585         # have to do anything special.
9586         aix_use_runtimelinking=no
9587         exp_sym_flag='-Bexport'
9588         no_entry_flag=""
9589       else
9590         # If we're using GNU nm, then we don't want the "-C" option.
9591         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9592         # Also, AIX nm treats weak defined symbols like other global
9593         # defined symbols, whereas GNU nm marks them as "W".
9594         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9595           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9596         else
9597           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9598         fi
9599         aix_use_runtimelinking=no
9600
9601         # Test if we are trying to use run time linking or normal
9602         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9603         # need to do runtime linking.
9604         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9605           for ld_flag in $LDFLAGS; do
9606           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9607             aix_use_runtimelinking=yes
9608             break
9609           fi
9610           done
9611           ;;
9612         esac
9613
9614         exp_sym_flag='-bexport'
9615         no_entry_flag='-bnoentry'
9616       fi
9617
9618       # When large executables or shared objects are built, AIX ld can
9619       # have problems creating the table of contents.  If linking a library
9620       # or program results in "error TOC overflow" add -mminimal-toc to
9621       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9622       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9623
9624       archive_cmds=''
9625       hardcode_direct=yes
9626       hardcode_direct_absolute=yes
9627       hardcode_libdir_separator=':'
9628       link_all_deplibs=yes
9629       file_list_spec='${wl}-f,'
9630
9631       if test "$GCC" = yes; then
9632         case $host_os in aix4.[012]|aix4.[012].*)
9633         # We only want to do this on AIX 4.2 and lower, the check
9634         # below for broken collect2 doesn't work under 4.3+
9635           collect2name=`${CC} -print-prog-name=collect2`
9636           if test -f "$collect2name" &&
9637            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9638           then
9639           # We have reworked collect2
9640           :
9641           else
9642           # We have old collect2
9643           hardcode_direct=unsupported
9644           # It fails to find uninstalled libraries when the uninstalled
9645           # path is not listed in the libpath.  Setting hardcode_minus_L
9646           # to unsupported forces relinking
9647           hardcode_minus_L=yes
9648           hardcode_libdir_flag_spec='-L$libdir'
9649           hardcode_libdir_separator=
9650           fi
9651           ;;
9652         esac
9653         shared_flag='-shared'
9654         if test "$aix_use_runtimelinking" = yes; then
9655           shared_flag="$shared_flag "'${wl}-G'
9656         fi
9657       else
9658         # not using gcc
9659         if test "$host_cpu" = ia64; then
9660         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9661         # chokes on -Wl,-G. The following line is correct:
9662           shared_flag='-G'
9663         else
9664           if test "$aix_use_runtimelinking" = yes; then
9665             shared_flag='${wl}-G'
9666           else
9667             shared_flag='${wl}-bM:SRE'
9668           fi
9669         fi
9670       fi
9671
9672       export_dynamic_flag_spec='${wl}-bexpall'
9673       # It seems that -bexpall does not export symbols beginning with
9674       # underscore (_), so it is better to generate a list of symbols to export.
9675       always_export_symbols=yes
9676       if test "$aix_use_runtimelinking" = yes; then
9677         # Warning - without using the other runtime loading flags (-brtl),
9678         # -berok will link without error, but may produce a broken library.
9679         allow_undefined_flag='-berok'
9680         # Determine the default libpath from the value encoded in an
9681         # empty executable.
9682         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9683 /* end confdefs.h.  */
9684
9685 int
9686 main ()
9687 {
9688
9689   ;
9690   return 0;
9691 }
9692 _ACEOF
9693 if ac_fn_c_try_link "$LINENO"; then :
9694
9695 lt_aix_libpath_sed='
9696     /Import File Strings/,/^$/ {
9697         /^0/ {
9698             s/^0  *\(.*\)$/\1/
9699             p
9700         }
9701     }'
9702 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9703 # Check for a 64-bit object if we didn't find anything.
9704 if test -z "$aix_libpath"; then
9705   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9706 fi
9707 fi
9708 rm -f core conftest.err conftest.$ac_objext \
9709     conftest$ac_exeext conftest.$ac_ext
9710 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9711
9712         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9713         archive_expsym_cmds='$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 $shared_flag"
9714       else
9715         if test "$host_cpu" = ia64; then
9716           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9717           allow_undefined_flag="-z nodefs"
9718           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9719         else
9720          # Determine the default libpath from the value encoded in an
9721          # empty executable.
9722          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9723 /* end confdefs.h.  */
9724
9725 int
9726 main ()
9727 {
9728
9729   ;
9730   return 0;
9731 }
9732 _ACEOF
9733 if ac_fn_c_try_link "$LINENO"; then :
9734
9735 lt_aix_libpath_sed='
9736     /Import File Strings/,/^$/ {
9737         /^0/ {
9738             s/^0  *\(.*\)$/\1/
9739             p
9740         }
9741     }'
9742 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9743 # Check for a 64-bit object if we didn't find anything.
9744 if test -z "$aix_libpath"; then
9745   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9746 fi
9747 fi
9748 rm -f core conftest.err conftest.$ac_objext \
9749     conftest$ac_exeext conftest.$ac_ext
9750 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9751
9752          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9753           # Warning - without using the other run time loading flags,
9754           # -berok will link without error, but may produce a broken library.
9755           no_undefined_flag=' ${wl}-bernotok'
9756           allow_undefined_flag=' ${wl}-berok'
9757           if test "$with_gnu_ld" = yes; then
9758             # We only use this code for GNU lds that support --whole-archive.
9759             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9760           else
9761             # Exported symbols can be pulled into shared objects from archives
9762             whole_archive_flag_spec='$convenience'
9763           fi
9764           archive_cmds_need_lc=yes
9765           # This is similar to how AIX traditionally builds its shared libraries.
9766           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'
9767         fi
9768       fi
9769       ;;
9770
9771     amigaos*)
9772       case $host_cpu in
9773       powerpc)
9774             # see comment about AmigaOS4 .so support
9775             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9776             archive_expsym_cmds=''
9777         ;;
9778       m68k)
9779             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9780             hardcode_libdir_flag_spec='-L$libdir'
9781             hardcode_minus_L=yes
9782         ;;
9783       esac
9784       ;;
9785
9786     bsdi[45]*)
9787       export_dynamic_flag_spec=-rdynamic
9788       ;;
9789
9790     cygwin* | mingw* | pw32* | cegcc*)
9791       # When not using gcc, we currently assume that we are using
9792       # Microsoft Visual C++.
9793       # hardcode_libdir_flag_spec is actually meaningless, as there is
9794       # no search path for DLLs.
9795       hardcode_libdir_flag_spec=' '
9796       allow_undefined_flag=unsupported
9797       # Tell ltmain to make .lib files, not .a files.
9798       libext=lib
9799       # Tell ltmain to make .dll files, not .so files.
9800       shrext_cmds=".dll"
9801       # FIXME: Setting linknames here is a bad hack.
9802       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9803       # The linker will automatically build a .lib file if we build a DLL.
9804       old_archive_from_new_cmds='true'
9805       # FIXME: Should let the user specify the lib program.
9806       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9807       fix_srcfile_path='`cygpath -w "$srcfile"`'
9808       enable_shared_with_static_runtimes=yes
9809       ;;
9810
9811     darwin* | rhapsody*)
9812
9813
9814   archive_cmds_need_lc=no
9815   hardcode_direct=no
9816   hardcode_automatic=yes
9817   hardcode_shlibpath_var=unsupported
9818   if test "$lt_cv_ld_force_load" = "yes"; then
9819     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9820   else
9821     whole_archive_flag_spec=''
9822   fi
9823   link_all_deplibs=yes
9824   allow_undefined_flag="$_lt_dar_allow_undefined"
9825   case $cc_basename in
9826      ifort*) _lt_dar_can_shared=yes ;;
9827      *) _lt_dar_can_shared=$GCC ;;
9828   esac
9829   if test "$_lt_dar_can_shared" = "yes"; then
9830     output_verbose_link_cmd=func_echo_all
9831     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9832     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9833     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}${_lt_dsymutil}"
9834     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9835
9836   else
9837   ld_shlibs=no
9838   fi
9839
9840       ;;
9841
9842     dgux*)
9843       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9844       hardcode_libdir_flag_spec='-L$libdir'
9845       hardcode_shlibpath_var=no
9846       ;;
9847
9848     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9849     # support.  Future versions do this automatically, but an explicit c++rt0.o
9850     # does not break anything, and helps significantly (at the cost of a little
9851     # extra space).
9852     freebsd2.2*)
9853       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9854       hardcode_libdir_flag_spec='-R$libdir'
9855       hardcode_direct=yes
9856       hardcode_shlibpath_var=no
9857       ;;
9858
9859     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9860     freebsd2.*)
9861       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9862       hardcode_direct=yes
9863       hardcode_minus_L=yes
9864       hardcode_shlibpath_var=no
9865       ;;
9866
9867     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9868     freebsd* | dragonfly*)
9869       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9870       hardcode_libdir_flag_spec='-R$libdir'
9871       hardcode_direct=yes
9872       hardcode_shlibpath_var=no
9873       ;;
9874
9875     hpux9*)
9876       if test "$GCC" = yes; then
9877         archive_cmds='$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 $lib'
9878       else
9879         archive_cmds='$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 $lib'
9880       fi
9881       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9882       hardcode_libdir_separator=:
9883       hardcode_direct=yes
9884
9885       # hardcode_minus_L: Not really in the search PATH,
9886       # but as the default location of the library.
9887       hardcode_minus_L=yes
9888       export_dynamic_flag_spec='${wl}-E'
9889       ;;
9890
9891     hpux10*)
9892       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9893         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9894       else
9895         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9896       fi
9897       if test "$with_gnu_ld" = no; then
9898         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9899         hardcode_libdir_flag_spec_ld='+b $libdir'
9900         hardcode_libdir_separator=:
9901         hardcode_direct=yes
9902         hardcode_direct_absolute=yes
9903         export_dynamic_flag_spec='${wl}-E'
9904         # hardcode_minus_L: Not really in the search PATH,
9905         # but as the default location of the library.
9906         hardcode_minus_L=yes
9907       fi
9908       ;;
9909
9910     hpux11*)
9911       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9912         case $host_cpu in
9913         hppa*64*)
9914           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9915           ;;
9916         ia64*)
9917           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9918           ;;
9919         *)
9920           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9921           ;;
9922         esac
9923       else
9924         case $host_cpu in
9925         hppa*64*)
9926           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9927           ;;
9928         ia64*)
9929           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9930           ;;
9931         *)
9932
9933           # Older versions of the 11.00 compiler do not understand -b yet
9934           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9935           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9936 $as_echo_n "checking if $CC understands -b... " >&6; }
9937 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9938   $as_echo_n "(cached) " >&6
9939 else
9940   lt_cv_prog_compiler__b=no
9941    save_LDFLAGS="$LDFLAGS"
9942    LDFLAGS="$LDFLAGS -b"
9943    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9944    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9945      # The linker can only warn and ignore the option if not recognized
9946      # So say no if there are warnings
9947      if test -s conftest.err; then
9948        # Append any errors to the config.log.
9949        cat conftest.err 1>&5
9950        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9951        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9952        if diff conftest.exp conftest.er2 >/dev/null; then
9953          lt_cv_prog_compiler__b=yes
9954        fi
9955      else
9956        lt_cv_prog_compiler__b=yes
9957      fi
9958    fi
9959    $RM -r conftest*
9960    LDFLAGS="$save_LDFLAGS"
9961
9962 fi
9963 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9964 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9965
9966 if test x"$lt_cv_prog_compiler__b" = xyes; then
9967     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9968 else
9969     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9970 fi
9971
9972           ;;
9973         esac
9974       fi
9975       if test "$with_gnu_ld" = no; then
9976         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9977         hardcode_libdir_separator=:
9978
9979         case $host_cpu in
9980         hppa*64*|ia64*)
9981           hardcode_direct=no
9982           hardcode_shlibpath_var=no
9983           ;;
9984         *)
9985           hardcode_direct=yes
9986           hardcode_direct_absolute=yes
9987           export_dynamic_flag_spec='${wl}-E'
9988
9989           # hardcode_minus_L: Not really in the search PATH,
9990           # but as the default location of the library.
9991           hardcode_minus_L=yes
9992           ;;
9993         esac
9994       fi
9995       ;;
9996
9997     irix5* | irix6* | nonstopux*)
9998       if test "$GCC" = yes; then
9999         archive_cmds='$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 $lib'
10000         # Try to use the -exported_symbol ld option, if it does not
10001         # work, assume that -exports_file does not work either and
10002         # implicitly export all symbols.
10003         save_LDFLAGS="$LDFLAGS"
10004         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10005         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10006 /* end confdefs.h.  */
10007 int foo(void) {}
10008 _ACEOF
10009 if ac_fn_c_try_link "$LINENO"; then :
10010   archive_expsym_cmds='$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 $lib'
10011
10012 fi
10013 rm -f core conftest.err conftest.$ac_objext \
10014     conftest$ac_exeext conftest.$ac_ext
10015         LDFLAGS="$save_LDFLAGS"
10016       else
10017         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10018         archive_expsym_cmds='$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 $lib'
10019       fi
10020       archive_cmds_need_lc='no'
10021       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10022       hardcode_libdir_separator=:
10023       inherit_rpath=yes
10024       link_all_deplibs=yes
10025       ;;
10026
10027     netbsd*)
10028       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10029         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10030       else
10031         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10032       fi
10033       hardcode_libdir_flag_spec='-R$libdir'
10034       hardcode_direct=yes
10035       hardcode_shlibpath_var=no
10036       ;;
10037
10038     newsos6)
10039       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10040       hardcode_direct=yes
10041       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10042       hardcode_libdir_separator=:
10043       hardcode_shlibpath_var=no
10044       ;;
10045
10046     *nto* | *qnx*)
10047       ;;
10048
10049     openbsd*)
10050       if test -f /usr/libexec/ld.so; then
10051         hardcode_direct=yes
10052         hardcode_shlibpath_var=no
10053         hardcode_direct_absolute=yes
10054         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10055           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10056           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10057           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10058           export_dynamic_flag_spec='${wl}-E'
10059         else
10060           case $host_os in
10061            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10062              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10063              hardcode_libdir_flag_spec='-R$libdir'
10064              ;;
10065            *)
10066              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10067              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10068              ;;
10069           esac
10070         fi
10071       else
10072         ld_shlibs=no
10073       fi
10074       ;;
10075
10076     os2*)
10077       hardcode_libdir_flag_spec='-L$libdir'
10078       hardcode_minus_L=yes
10079       allow_undefined_flag=unsupported
10080       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'
10081       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10082       ;;
10083
10084     osf3*)
10085       if test "$GCC" = yes; then
10086         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10087         archive_cmds='$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 $lib'
10088       else
10089         allow_undefined_flag=' -expect_unresolved \*'
10090         archive_cmds='$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 $lib'
10091       fi
10092       archive_cmds_need_lc='no'
10093       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10094       hardcode_libdir_separator=:
10095       ;;
10096
10097     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10098       if test "$GCC" = yes; then
10099         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10100         archive_cmds='$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 $lib'
10101         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10102       else
10103         allow_undefined_flag=' -expect_unresolved \*'
10104         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'
10105         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~
10106         $CC -shared${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'
10107
10108         # Both c and cxx compiler support -rpath directly
10109         hardcode_libdir_flag_spec='-rpath $libdir'
10110       fi
10111       archive_cmds_need_lc='no'
10112       hardcode_libdir_separator=:
10113       ;;
10114
10115     solaris*)
10116       no_undefined_flag=' -z defs'
10117       if test "$GCC" = yes; then
10118         wlarc='${wl}'
10119         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10120         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10121           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10122       else
10123         case `$CC -V 2>&1` in
10124         *"Compilers 5.0"*)
10125           wlarc=''
10126           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10127           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10128           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10129           ;;
10130         *)
10131           wlarc='${wl}'
10132           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10133           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10134           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10135           ;;
10136         esac
10137       fi
10138       hardcode_libdir_flag_spec='-R$libdir'
10139       hardcode_shlibpath_var=no
10140       case $host_os in
10141       solaris2.[0-5] | solaris2.[0-5].*) ;;
10142       *)
10143         # The compiler driver will combine and reorder linker options,
10144         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10145         # but is careful enough not to reorder.
10146         # Supported since Solaris 2.6 (maybe 2.5.1?)
10147         if test "$GCC" = yes; then
10148           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10149         else
10150           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10151         fi
10152         ;;
10153       esac
10154       link_all_deplibs=yes
10155       ;;
10156
10157     sunos4*)
10158       if test "x$host_vendor" = xsequent; then
10159         # Use $CC to link under sequent, because it throws in some extra .o
10160         # files that make .init and .fini sections work.
10161         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10162       else
10163         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10164       fi
10165       hardcode_libdir_flag_spec='-L$libdir'
10166       hardcode_direct=yes
10167       hardcode_minus_L=yes
10168       hardcode_shlibpath_var=no
10169       ;;
10170
10171     sysv4)
10172       case $host_vendor in
10173         sni)
10174           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10175           hardcode_direct=yes # is this really true???
10176         ;;
10177         siemens)
10178           ## LD is ld it makes a PLAMLIB
10179           ## CC just makes a GrossModule.
10180           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10181           reload_cmds='$CC -r -o $output$reload_objs'
10182           hardcode_direct=no
10183         ;;
10184         motorola)
10185           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10186           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10187         ;;
10188       esac
10189       runpath_var='LD_RUN_PATH'
10190       hardcode_shlibpath_var=no
10191       ;;
10192
10193     sysv4.3*)
10194       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10195       hardcode_shlibpath_var=no
10196       export_dynamic_flag_spec='-Bexport'
10197       ;;
10198
10199     sysv4*MP*)
10200       if test -d /usr/nec; then
10201         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10202         hardcode_shlibpath_var=no
10203         runpath_var=LD_RUN_PATH
10204         hardcode_runpath_var=yes
10205         ld_shlibs=yes
10206       fi
10207       ;;
10208
10209     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10210       no_undefined_flag='${wl}-z,text'
10211       archive_cmds_need_lc=no
10212       hardcode_shlibpath_var=no
10213       runpath_var='LD_RUN_PATH'
10214
10215       if test "$GCC" = yes; then
10216         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10217         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10218       else
10219         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10220         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10221       fi
10222       ;;
10223
10224     sysv5* | sco3.2v5* | sco5v6*)
10225       # Note: We can NOT use -z defs as we might desire, because we do not
10226       # link with -lc, and that would cause any symbols used from libc to
10227       # always be unresolved, which means just about no library would
10228       # ever link correctly.  If we're not using GNU ld we use -z text
10229       # though, which does catch some bad symbols but isn't as heavy-handed
10230       # as -z defs.
10231       no_undefined_flag='${wl}-z,text'
10232       allow_undefined_flag='${wl}-z,nodefs'
10233       archive_cmds_need_lc=no
10234       hardcode_shlibpath_var=no
10235       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10236       hardcode_libdir_separator=':'
10237       link_all_deplibs=yes
10238       export_dynamic_flag_spec='${wl}-Bexport'
10239       runpath_var='LD_RUN_PATH'
10240
10241       if test "$GCC" = yes; then
10242         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10243         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10244       else
10245         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10246         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10247       fi
10248       ;;
10249
10250     uts4*)
10251       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10252       hardcode_libdir_flag_spec='-L$libdir'
10253       hardcode_shlibpath_var=no
10254       ;;
10255
10256     *)
10257       ld_shlibs=no
10258       ;;
10259     esac
10260
10261     if test x$host_vendor = xsni; then
10262       case $host in
10263       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10264         export_dynamic_flag_spec='${wl}-Blargedynsym'
10265         ;;
10266       esac
10267     fi
10268   fi
10269
10270 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10271 $as_echo "$ld_shlibs" >&6; }
10272 test "$ld_shlibs" = no && can_build_shared=no
10273
10274 with_gnu_ld=$with_gnu_ld
10275
10276
10277
10278
10279
10280
10281
10282
10283
10284
10285
10286
10287
10288
10289
10290 #
10291 # Do we need to explicitly link libc?
10292 #
10293 case "x$archive_cmds_need_lc" in
10294 x|xyes)
10295   # Assume -lc should be added
10296   archive_cmds_need_lc=yes
10297
10298   if test "$enable_shared" = yes && test "$GCC" = yes; then
10299     case $archive_cmds in
10300     *'~'*)
10301       # FIXME: we may have to deal with multi-command sequences.
10302       ;;
10303     '$CC '*)
10304       # Test whether the compiler implicitly links with -lc since on some
10305       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10306       # to ld, don't add -lc before -lgcc.
10307       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10308 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10309 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10310   $as_echo_n "(cached) " >&6
10311 else
10312   $RM conftest*
10313         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10314
10315         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10316   (eval $ac_compile) 2>&5
10317   ac_status=$?
10318   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10319   test $ac_status = 0; } 2>conftest.err; then
10320           soname=conftest
10321           lib=conftest
10322           libobjs=conftest.$ac_objext
10323           deplibs=
10324           wl=$lt_prog_compiler_wl
10325           pic_flag=$lt_prog_compiler_pic
10326           compiler_flags=-v
10327           linker_flags=-v
10328           verstring=
10329           output_objdir=.
10330           libname=conftest
10331           lt_save_allow_undefined_flag=$allow_undefined_flag
10332           allow_undefined_flag=
10333           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10334   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10335   ac_status=$?
10336   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10337   test $ac_status = 0; }
10338           then
10339             lt_cv_archive_cmds_need_lc=no
10340           else
10341             lt_cv_archive_cmds_need_lc=yes
10342           fi
10343           allow_undefined_flag=$lt_save_allow_undefined_flag
10344         else
10345           cat conftest.err 1>&5
10346         fi
10347         $RM conftest*
10348
10349 fi
10350 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10351 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10352       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10353       ;;
10354     esac
10355   fi
10356   ;;
10357 esac
10358
10359
10360
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456
10457
10458
10459
10460
10461
10462
10463
10464
10465
10466
10467
10468
10469
10470
10471
10472
10473
10474
10475
10476
10477
10478
10479
10480
10481
10482
10483
10484
10485
10486
10487
10488
10489
10490
10491
10492
10493
10494
10495
10496
10497
10498
10499
10500
10501
10502
10503
10504
10505
10506
10507
10508
10509
10510
10511
10512
10513
10514
10515   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10516 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10517
10518 if test "$GCC" = yes; then
10519   case $host_os in
10520     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10521     *) lt_awk_arg="/^libraries:/" ;;
10522   esac
10523   case $host_os in
10524     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10525     *) lt_sed_strip_eq="s,=/,/,g" ;;
10526   esac
10527   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10528   case $lt_search_path_spec in
10529   *\;*)
10530     # if the path contains ";" then we assume it to be the separator
10531     # otherwise default to the standard path separator (i.e. ":") - it is
10532     # assumed that no part of a normal pathname contains ";" but that should
10533     # okay in the real world where ";" in dirpaths is itself problematic.
10534     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10535     ;;
10536   *)
10537     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10538     ;;
10539   esac
10540   # Ok, now we have the path, separated by spaces, we can step through it
10541   # and add multilib dir if necessary.
10542   lt_tmp_lt_search_path_spec=
10543   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10544   for lt_sys_path in $lt_search_path_spec; do
10545     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10546       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10547     else
10548       test -d "$lt_sys_path" && \
10549         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10550     fi
10551   done
10552   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10553 BEGIN {RS=" "; FS="/|\n";} {
10554   lt_foo="";
10555   lt_count=0;
10556   for (lt_i = NF; lt_i > 0; lt_i--) {
10557     if ($lt_i != "" && $lt_i != ".") {
10558       if ($lt_i == "..") {
10559         lt_count++;
10560       } else {
10561         if (lt_count == 0) {
10562           lt_foo="/" $lt_i lt_foo;
10563         } else {
10564           lt_count--;
10565         }
10566       }
10567     }
10568   }
10569   if (lt_foo != "") { lt_freq[lt_foo]++; }
10570   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10571 }'`
10572   # AWK program above erroneously prepends '/' to C:/dos/paths
10573   # for these hosts.
10574   case $host_os in
10575     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10576       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10577   esac
10578   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10579 else
10580   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10581 fi
10582 library_names_spec=
10583 libname_spec='lib$name'
10584 soname_spec=
10585 shrext_cmds=".so"
10586 postinstall_cmds=
10587 postuninstall_cmds=
10588 finish_cmds=
10589 finish_eval=
10590 shlibpath_var=
10591 shlibpath_overrides_runpath=unknown
10592 version_type=none
10593 dynamic_linker="$host_os ld.so"
10594 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10595 need_lib_prefix=unknown
10596 hardcode_into_libs=no
10597
10598 # when you set need_version to no, make sure it does not cause -set_version
10599 # flags to be left without arguments
10600 need_version=unknown
10601
10602 case $host_os in
10603 aix3*)
10604   version_type=linux
10605   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10606   shlibpath_var=LIBPATH
10607
10608   # AIX 3 has no versioning support, so we append a major version to the name.
10609   soname_spec='${libname}${release}${shared_ext}$major'
10610   ;;
10611
10612 aix[4-9]*)
10613   version_type=linux
10614   need_lib_prefix=no
10615   need_version=no
10616   hardcode_into_libs=yes
10617   if test "$host_cpu" = ia64; then
10618     # AIX 5 supports IA64
10619     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10620     shlibpath_var=LD_LIBRARY_PATH
10621   else
10622     # With GCC up to 2.95.x, collect2 would create an import file
10623     # for dependence libraries.  The import file would start with
10624     # the line `#! .'.  This would cause the generated library to
10625     # depend on `.', always an invalid library.  This was fixed in
10626     # development snapshots of GCC prior to 3.0.
10627     case $host_os in
10628       aix4 | aix4.[01] | aix4.[01].*)
10629       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10630            echo ' yes '
10631            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10632         :
10633       else
10634         can_build_shared=no
10635       fi
10636       ;;
10637     esac
10638     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10639     # soname into executable. Probably we can add versioning support to
10640     # collect2, so additional links can be useful in future.
10641     if test "$aix_use_runtimelinking" = yes; then
10642       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10643       # instead of lib<name>.a to let people know that these are not
10644       # typical AIX shared libraries.
10645       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10646     else
10647       # We preserve .a as extension for shared libraries through AIX4.2
10648       # and later when we are not doing run time linking.
10649       library_names_spec='${libname}${release}.a $libname.a'
10650       soname_spec='${libname}${release}${shared_ext}$major'
10651     fi
10652     shlibpath_var=LIBPATH
10653   fi
10654   ;;
10655
10656 amigaos*)
10657   case $host_cpu in
10658   powerpc)
10659     # Since July 2007 AmigaOS4 officially supports .so libraries.
10660     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10661     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10662     ;;
10663   m68k)
10664     library_names_spec='$libname.ixlibrary $libname.a'
10665     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10666     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 ${libname}_ixlibrary.a || exit 1; done'
10667     ;;
10668   esac
10669   ;;
10670
10671 beos*)
10672   library_names_spec='${libname}${shared_ext}'
10673   dynamic_linker="$host_os ld.so"
10674   shlibpath_var=LIBRARY_PATH
10675   ;;
10676
10677 bsdi[45]*)
10678   version_type=linux
10679   need_version=no
10680   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10681   soname_spec='${libname}${release}${shared_ext}$major'
10682   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10683   shlibpath_var=LD_LIBRARY_PATH
10684   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10685   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10686   # the default ld.so.conf also contains /usr/contrib/lib and
10687   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10688   # libtool to hard-code these into programs
10689   ;;
10690
10691 cygwin* | mingw* | pw32* | cegcc*)
10692   version_type=windows
10693   shrext_cmds=".dll"
10694   need_version=no
10695   need_lib_prefix=no
10696
10697   case $GCC,$host_os in
10698   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10699     library_names_spec='$libname.dll.a'
10700     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10701     postinstall_cmds='base_file=`basename \${file}`~
10702       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10703       dldir=$destdir/`dirname \$dlpath`~
10704       test -d \$dldir || mkdir -p \$dldir~
10705       $install_prog $dir/$dlname \$dldir/$dlname~
10706       chmod a+x \$dldir/$dlname~
10707       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10708         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10709       fi'
10710     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10711       dlpath=$dir/\$dldll~
10712        $RM \$dlpath'
10713     shlibpath_overrides_runpath=yes
10714
10715     case $host_os in
10716     cygwin*)
10717       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10718       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10719
10720       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10721       ;;
10722     mingw* | cegcc*)
10723       # MinGW DLLs use traditional 'lib' prefix
10724       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10725       ;;
10726     pw32*)
10727       # pw32 DLLs use 'pw' prefix rather than 'lib'
10728       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10729       ;;
10730     esac
10731     ;;
10732
10733   *)
10734     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10735     ;;
10736   esac
10737   dynamic_linker='Win32 ld.exe'
10738   # FIXME: first we should search . and the directory the executable is in
10739   shlibpath_var=PATH
10740   ;;
10741
10742 darwin* | rhapsody*)
10743   dynamic_linker="$host_os dyld"
10744   version_type=darwin
10745   need_lib_prefix=no
10746   need_version=no
10747   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10748   soname_spec='${libname}${release}${major}$shared_ext'
10749   shlibpath_overrides_runpath=yes
10750   shlibpath_var=DYLD_LIBRARY_PATH
10751   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10752
10753   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10754   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10755   ;;
10756
10757 dgux*)
10758   version_type=linux
10759   need_lib_prefix=no
10760   need_version=no
10761   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10762   soname_spec='${libname}${release}${shared_ext}$major'
10763   shlibpath_var=LD_LIBRARY_PATH
10764   ;;
10765
10766 freebsd* | dragonfly*)
10767   # DragonFly does not have aout.  When/if they implement a new
10768   # versioning mechanism, adjust this.
10769   if test -x /usr/bin/objformat; then
10770     objformat=`/usr/bin/objformat`
10771   else
10772     case $host_os in
10773     freebsd[23].*) objformat=aout ;;
10774     *) objformat=elf ;;
10775     esac
10776   fi
10777   version_type=freebsd-$objformat
10778   case $version_type in
10779     freebsd-elf*)
10780       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10781       need_version=no
10782       need_lib_prefix=no
10783       ;;
10784     freebsd-*)
10785       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10786       need_version=yes
10787       ;;
10788   esac
10789   shlibpath_var=LD_LIBRARY_PATH
10790   case $host_os in
10791   freebsd2.*)
10792     shlibpath_overrides_runpath=yes
10793     ;;
10794   freebsd3.[01]* | freebsdelf3.[01]*)
10795     shlibpath_overrides_runpath=yes
10796     hardcode_into_libs=yes
10797     ;;
10798   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10799   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10800     shlibpath_overrides_runpath=no
10801     hardcode_into_libs=yes
10802     ;;
10803   *) # from 4.6 on, and DragonFly
10804     shlibpath_overrides_runpath=yes
10805     hardcode_into_libs=yes
10806     ;;
10807   esac
10808   ;;
10809
10810 gnu*)
10811   version_type=linux
10812   need_lib_prefix=no
10813   need_version=no
10814   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10815   soname_spec='${libname}${release}${shared_ext}$major'
10816   shlibpath_var=LD_LIBRARY_PATH
10817   hardcode_into_libs=yes
10818   ;;
10819
10820 haiku*)
10821   version_type=linux
10822   need_lib_prefix=no
10823   need_version=no
10824   dynamic_linker="$host_os runtime_loader"
10825   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10826   soname_spec='${libname}${release}${shared_ext}$major'
10827   shlibpath_var=LIBRARY_PATH
10828   shlibpath_overrides_runpath=yes
10829   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10830   hardcode_into_libs=yes
10831   ;;
10832
10833 hpux9* | hpux10* | hpux11*)
10834   # Give a soname corresponding to the major version so that dld.sl refuses to
10835   # link against other versions.
10836   version_type=sunos
10837   need_lib_prefix=no
10838   need_version=no
10839   case $host_cpu in
10840   ia64*)
10841     shrext_cmds='.so'
10842     hardcode_into_libs=yes
10843     dynamic_linker="$host_os dld.so"
10844     shlibpath_var=LD_LIBRARY_PATH
10845     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10846     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10847     soname_spec='${libname}${release}${shared_ext}$major'
10848     if test "X$HPUX_IA64_MODE" = X32; then
10849       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10850     else
10851       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10852     fi
10853     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10854     ;;
10855   hppa*64*)
10856     shrext_cmds='.sl'
10857     hardcode_into_libs=yes
10858     dynamic_linker="$host_os dld.sl"
10859     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10860     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10861     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10862     soname_spec='${libname}${release}${shared_ext}$major'
10863     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10864     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10865     ;;
10866   *)
10867     shrext_cmds='.sl'
10868     dynamic_linker="$host_os dld.sl"
10869     shlibpath_var=SHLIB_PATH
10870     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10871     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10872     soname_spec='${libname}${release}${shared_ext}$major'
10873     ;;
10874   esac
10875   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10876   postinstall_cmds='chmod 555 $lib'
10877   # or fails outright, so override atomically:
10878   install_override_mode=555
10879   ;;
10880
10881 interix[3-9]*)
10882   version_type=linux
10883   need_lib_prefix=no
10884   need_version=no
10885   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10886   soname_spec='${libname}${release}${shared_ext}$major'
10887   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10888   shlibpath_var=LD_LIBRARY_PATH
10889   shlibpath_overrides_runpath=no
10890   hardcode_into_libs=yes
10891   ;;
10892
10893 irix5* | irix6* | nonstopux*)
10894   case $host_os in
10895     nonstopux*) version_type=nonstopux ;;
10896     *)
10897         if test "$lt_cv_prog_gnu_ld" = yes; then
10898                 version_type=linux
10899         else
10900                 version_type=irix
10901         fi ;;
10902   esac
10903   need_lib_prefix=no
10904   need_version=no
10905   soname_spec='${libname}${release}${shared_ext}$major'
10906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10907   case $host_os in
10908   irix5* | nonstopux*)
10909     libsuff= shlibsuff=
10910     ;;
10911   *)
10912     case $LD in # libtool.m4 will add one of these switches to LD
10913     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10914       libsuff= shlibsuff= libmagic=32-bit;;
10915     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10916       libsuff=32 shlibsuff=N32 libmagic=N32;;
10917     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10918       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10919     *) libsuff= shlibsuff= libmagic=never-match;;
10920     esac
10921     ;;
10922   esac
10923   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10924   shlibpath_overrides_runpath=no
10925   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10926   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10927   hardcode_into_libs=yes
10928   ;;
10929
10930 # No shared lib support for Linux oldld, aout, or coff.
10931 linux*oldld* | linux*aout* | linux*coff*)
10932   dynamic_linker=no
10933   ;;
10934
10935 # This must be Linux ELF.
10936 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10937   version_type=linux
10938   need_lib_prefix=no
10939   need_version=no
10940   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10941   soname_spec='${libname}${release}${shared_ext}$major'
10942   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10943   shlibpath_var=LD_LIBRARY_PATH
10944   shlibpath_overrides_runpath=no
10945
10946   # Some binutils ld are patched to set DT_RUNPATH
10947   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10948   $as_echo_n "(cached) " >&6
10949 else
10950   lt_cv_shlibpath_overrides_runpath=no
10951     save_LDFLAGS=$LDFLAGS
10952     save_libdir=$libdir
10953     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10954          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10955     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10956 /* end confdefs.h.  */
10957
10958 int
10959 main ()
10960 {
10961
10962   ;
10963   return 0;
10964 }
10965 _ACEOF
10966 if ac_fn_c_try_link "$LINENO"; then :
10967   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10968   lt_cv_shlibpath_overrides_runpath=yes
10969 fi
10970 fi
10971 rm -f core conftest.err conftest.$ac_objext \
10972     conftest$ac_exeext conftest.$ac_ext
10973     LDFLAGS=$save_LDFLAGS
10974     libdir=$save_libdir
10975
10976 fi
10977
10978   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10979
10980   # This implies no fast_install, which is unacceptable.
10981   # Some rework will be needed to allow for fast_install
10982   # before this can be enabled.
10983   hardcode_into_libs=yes
10984
10985   # Append ld.so.conf contents to the search path
10986   if test -f /etc/ld.so.conf; then
10987     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' ' '`
10988     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10989   fi
10990
10991   # We used to test for /lib/ld.so.1 and disable shared libraries on
10992   # powerpc, because MkLinux only supported shared libraries with the
10993   # GNU dynamic linker.  Since this was broken with cross compilers,
10994   # most powerpc-linux boxes support dynamic linking these days and
10995   # people can always --disable-shared, the test was removed, and we
10996   # assume the GNU/Linux dynamic linker is in use.
10997   dynamic_linker='GNU/Linux ld.so'
10998   ;;
10999
11000 netbsd*)
11001   version_type=sunos
11002   need_lib_prefix=no
11003   need_version=no
11004   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11005     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11006     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11007     dynamic_linker='NetBSD (a.out) ld.so'
11008   else
11009     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11010     soname_spec='${libname}${release}${shared_ext}$major'
11011     dynamic_linker='NetBSD ld.elf_so'
11012   fi
11013   shlibpath_var=LD_LIBRARY_PATH
11014   shlibpath_overrides_runpath=yes
11015   hardcode_into_libs=yes
11016   ;;
11017
11018 newsos6)
11019   version_type=linux
11020   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11021   shlibpath_var=LD_LIBRARY_PATH
11022   shlibpath_overrides_runpath=yes
11023   ;;
11024
11025 *nto* | *qnx*)
11026   version_type=qnx
11027   need_lib_prefix=no
11028   need_version=no
11029   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11030   soname_spec='${libname}${release}${shared_ext}$major'
11031   shlibpath_var=LD_LIBRARY_PATH
11032   shlibpath_overrides_runpath=no
11033   hardcode_into_libs=yes
11034   dynamic_linker='ldqnx.so'
11035   ;;
11036
11037 openbsd*)
11038   version_type=sunos
11039   sys_lib_dlsearch_path_spec="/usr/lib"
11040   need_lib_prefix=no
11041   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11042   case $host_os in
11043     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11044     *)                          need_version=no  ;;
11045   esac
11046   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11047   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11048   shlibpath_var=LD_LIBRARY_PATH
11049   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11050     case $host_os in
11051       openbsd2.[89] | openbsd2.[89].*)
11052         shlibpath_overrides_runpath=no
11053         ;;
11054       *)
11055         shlibpath_overrides_runpath=yes
11056         ;;
11057       esac
11058   else
11059     shlibpath_overrides_runpath=yes
11060   fi
11061   ;;
11062
11063 os2*)
11064   libname_spec='$name'
11065   shrext_cmds=".dll"
11066   need_lib_prefix=no
11067   library_names_spec='$libname${shared_ext} $libname.a'
11068   dynamic_linker='OS/2 ld.exe'
11069   shlibpath_var=LIBPATH
11070   ;;
11071
11072 osf3* | osf4* | osf5*)
11073   version_type=osf
11074   need_lib_prefix=no
11075   need_version=no
11076   soname_spec='${libname}${release}${shared_ext}$major'
11077   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11078   shlibpath_var=LD_LIBRARY_PATH
11079   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11080   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11081   ;;
11082
11083 rdos*)
11084   dynamic_linker=no
11085   ;;
11086
11087 solaris*)
11088   version_type=linux
11089   need_lib_prefix=no
11090   need_version=no
11091   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11092   soname_spec='${libname}${release}${shared_ext}$major'
11093   shlibpath_var=LD_LIBRARY_PATH
11094   shlibpath_overrides_runpath=yes
11095   hardcode_into_libs=yes
11096   # ldd complains unless libraries are executable
11097   postinstall_cmds='chmod +x $lib'
11098   ;;
11099
11100 sunos4*)
11101   version_type=sunos
11102   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11103   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11104   shlibpath_var=LD_LIBRARY_PATH
11105   shlibpath_overrides_runpath=yes
11106   if test "$with_gnu_ld" = yes; then
11107     need_lib_prefix=no
11108   fi
11109   need_version=yes
11110   ;;
11111
11112 sysv4 | sysv4.3*)
11113   version_type=linux
11114   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11115   soname_spec='${libname}${release}${shared_ext}$major'
11116   shlibpath_var=LD_LIBRARY_PATH
11117   case $host_vendor in
11118     sni)
11119       shlibpath_overrides_runpath=no
11120       need_lib_prefix=no
11121       runpath_var=LD_RUN_PATH
11122       ;;
11123     siemens)
11124       need_lib_prefix=no
11125       ;;
11126     motorola)
11127       need_lib_prefix=no
11128       need_version=no
11129       shlibpath_overrides_runpath=no
11130       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11131       ;;
11132   esac
11133   ;;
11134
11135 sysv4*MP*)
11136   if test -d /usr/nec ;then
11137     version_type=linux
11138     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11139     soname_spec='$libname${shared_ext}.$major'
11140     shlibpath_var=LD_LIBRARY_PATH
11141   fi
11142   ;;
11143
11144 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11145   version_type=freebsd-elf
11146   need_lib_prefix=no
11147   need_version=no
11148   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11149   soname_spec='${libname}${release}${shared_ext}$major'
11150   shlibpath_var=LD_LIBRARY_PATH
11151   shlibpath_overrides_runpath=yes
11152   hardcode_into_libs=yes
11153   if test "$with_gnu_ld" = yes; then
11154     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11155   else
11156     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11157     case $host_os in
11158       sco3.2v5*)
11159         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11160         ;;
11161     esac
11162   fi
11163   sys_lib_dlsearch_path_spec='/usr/lib'
11164   ;;
11165
11166 tpf*)
11167   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11168   version_type=linux
11169   need_lib_prefix=no
11170   need_version=no
11171   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11172   shlibpath_var=LD_LIBRARY_PATH
11173   shlibpath_overrides_runpath=no
11174   hardcode_into_libs=yes
11175   ;;
11176
11177 uts4*)
11178   version_type=linux
11179   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11180   soname_spec='${libname}${release}${shared_ext}$major'
11181   shlibpath_var=LD_LIBRARY_PATH
11182   ;;
11183
11184 *)
11185   dynamic_linker=no
11186   ;;
11187 esac
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11189 $as_echo "$dynamic_linker" >&6; }
11190 test "$dynamic_linker" = no && can_build_shared=no
11191
11192 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11193 if test "$GCC" = yes; then
11194   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11195 fi
11196
11197 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11198   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11199 fi
11200 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11201   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11202 fi
11203
11204
11205
11206
11207
11208
11209
11210
11211
11212
11213
11214
11215
11216
11217
11218
11219
11220
11221
11222
11223
11224
11225
11226
11227
11228
11229
11230
11231
11232
11233
11234
11235
11236
11237
11238
11239
11240
11241
11242
11243
11244
11245
11246
11247
11248
11249
11250
11251
11252
11253
11254
11255
11256
11257
11258
11259
11260
11261
11262
11263
11264
11265
11266
11267
11268
11269
11270
11271
11272
11273
11274
11275
11276
11277
11278
11279
11280
11281
11282
11283
11284
11285
11286
11287
11288
11289
11290
11291
11292
11293
11294
11295   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11296 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11297 hardcode_action=
11298 if test -n "$hardcode_libdir_flag_spec" ||
11299    test -n "$runpath_var" ||
11300    test "X$hardcode_automatic" = "Xyes" ; then
11301
11302   # We can hardcode non-existent directories.
11303   if test "$hardcode_direct" != no &&
11304      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11305      # have to relink, otherwise we might link with an installed library
11306      # when we should be linking with a yet-to-be-installed one
11307      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11308      test "$hardcode_minus_L" != no; then
11309     # Linking always hardcodes the temporary library directory.
11310     hardcode_action=relink
11311   else
11312     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11313     hardcode_action=immediate
11314   fi
11315 else
11316   # We cannot hardcode anything, or else we can only hardcode existing
11317   # directories.
11318   hardcode_action=unsupported
11319 fi
11320 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11321 $as_echo "$hardcode_action" >&6; }
11322
11323 if test "$hardcode_action" = relink ||
11324    test "$inherit_rpath" = yes; then
11325   # Fast installation is not supported
11326   enable_fast_install=no
11327 elif test "$shlibpath_overrides_runpath" = yes ||
11328      test "$enable_shared" = no; then
11329   # Fast installation is not necessary
11330   enable_fast_install=needless
11331 fi
11332
11333
11334
11335
11336
11337
11338   if test "x$enable_dlopen" != xyes; then
11339   enable_dlopen=unknown
11340   enable_dlopen_self=unknown
11341   enable_dlopen_self_static=unknown
11342 else
11343   lt_cv_dlopen=no
11344   lt_cv_dlopen_libs=
11345
11346   case $host_os in
11347   beos*)
11348     lt_cv_dlopen="load_add_on"
11349     lt_cv_dlopen_libs=
11350     lt_cv_dlopen_self=yes
11351     ;;
11352
11353   mingw* | pw32* | cegcc*)
11354     lt_cv_dlopen="LoadLibrary"
11355     lt_cv_dlopen_libs=
11356     ;;
11357
11358   cygwin*)
11359     lt_cv_dlopen="dlopen"
11360     lt_cv_dlopen_libs=
11361     ;;
11362
11363   darwin*)
11364   # if libdl is installed we need to link against it
11365     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11366 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11367 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11368   $as_echo_n "(cached) " >&6
11369 else
11370   ac_check_lib_save_LIBS=$LIBS
11371 LIBS="-ldl  $LIBS"
11372 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11373 /* end confdefs.h.  */
11374
11375 /* Override any GCC internal prototype to avoid an error.
11376    Use char because int might match the return type of a GCC
11377    builtin and then its argument prototype would still apply.  */
11378 #ifdef __cplusplus
11379 extern "C"
11380 #endif
11381 char dlopen ();
11382 int
11383 main ()
11384 {
11385 return dlopen ();
11386   ;
11387   return 0;
11388 }
11389 _ACEOF
11390 if ac_fn_c_try_link "$LINENO"; then :
11391   ac_cv_lib_dl_dlopen=yes
11392 else
11393   ac_cv_lib_dl_dlopen=no
11394 fi
11395 rm -f core conftest.err conftest.$ac_objext \
11396     conftest$ac_exeext conftest.$ac_ext
11397 LIBS=$ac_check_lib_save_LIBS
11398 fi
11399 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11400 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11401 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11402   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11403 else
11404
11405     lt_cv_dlopen="dyld"
11406     lt_cv_dlopen_libs=
11407     lt_cv_dlopen_self=yes
11408
11409 fi
11410
11411     ;;
11412
11413   *)
11414     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11415 if test "x$ac_cv_func_shl_load" = x""yes; then :
11416   lt_cv_dlopen="shl_load"
11417 else
11418   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11419 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11420 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11421   $as_echo_n "(cached) " >&6
11422 else
11423   ac_check_lib_save_LIBS=$LIBS
11424 LIBS="-ldld  $LIBS"
11425 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11426 /* end confdefs.h.  */
11427
11428 /* Override any GCC internal prototype to avoid an error.
11429    Use char because int might match the return type of a GCC
11430    builtin and then its argument prototype would still apply.  */
11431 #ifdef __cplusplus
11432 extern "C"
11433 #endif
11434 char shl_load ();
11435 int
11436 main ()
11437 {
11438 return shl_load ();
11439   ;
11440   return 0;
11441 }
11442 _ACEOF
11443 if ac_fn_c_try_link "$LINENO"; then :
11444   ac_cv_lib_dld_shl_load=yes
11445 else
11446   ac_cv_lib_dld_shl_load=no
11447 fi
11448 rm -f core conftest.err conftest.$ac_objext \
11449     conftest$ac_exeext conftest.$ac_ext
11450 LIBS=$ac_check_lib_save_LIBS
11451 fi
11452 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11453 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11454 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11455   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11456 else
11457   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11458 if test "x$ac_cv_func_dlopen" = x""yes; then :
11459   lt_cv_dlopen="dlopen"
11460 else
11461   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11462 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11463 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11464   $as_echo_n "(cached) " >&6
11465 else
11466   ac_check_lib_save_LIBS=$LIBS
11467 LIBS="-ldl  $LIBS"
11468 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11469 /* end confdefs.h.  */
11470
11471 /* Override any GCC internal prototype to avoid an error.
11472    Use char because int might match the return type of a GCC
11473    builtin and then its argument prototype would still apply.  */
11474 #ifdef __cplusplus
11475 extern "C"
11476 #endif
11477 char dlopen ();
11478 int
11479 main ()
11480 {
11481 return dlopen ();
11482   ;
11483   return 0;
11484 }
11485 _ACEOF
11486 if ac_fn_c_try_link "$LINENO"; then :
11487   ac_cv_lib_dl_dlopen=yes
11488 else
11489   ac_cv_lib_dl_dlopen=no
11490 fi
11491 rm -f core conftest.err conftest.$ac_objext \
11492     conftest$ac_exeext conftest.$ac_ext
11493 LIBS=$ac_check_lib_save_LIBS
11494 fi
11495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11496 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11497 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11498   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11499 else
11500   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11501 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11502 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11503   $as_echo_n "(cached) " >&6
11504 else
11505   ac_check_lib_save_LIBS=$LIBS
11506 LIBS="-lsvld  $LIBS"
11507 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11508 /* end confdefs.h.  */
11509
11510 /* Override any GCC internal prototype to avoid an error.
11511    Use char because int might match the return type of a GCC
11512    builtin and then its argument prototype would still apply.  */
11513 #ifdef __cplusplus
11514 extern "C"
11515 #endif
11516 char dlopen ();
11517 int
11518 main ()
11519 {
11520 return dlopen ();
11521   ;
11522   return 0;
11523 }
11524 _ACEOF
11525 if ac_fn_c_try_link "$LINENO"; then :
11526   ac_cv_lib_svld_dlopen=yes
11527 else
11528   ac_cv_lib_svld_dlopen=no
11529 fi
11530 rm -f core conftest.err conftest.$ac_objext \
11531     conftest$ac_exeext conftest.$ac_ext
11532 LIBS=$ac_check_lib_save_LIBS
11533 fi
11534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11535 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11536 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11537   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11538 else
11539   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11540 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11541 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11542   $as_echo_n "(cached) " >&6
11543 else
11544   ac_check_lib_save_LIBS=$LIBS
11545 LIBS="-ldld  $LIBS"
11546 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11547 /* end confdefs.h.  */
11548
11549 /* Override any GCC internal prototype to avoid an error.
11550    Use char because int might match the return type of a GCC
11551    builtin and then its argument prototype would still apply.  */
11552 #ifdef __cplusplus
11553 extern "C"
11554 #endif
11555 char dld_link ();
11556 int
11557 main ()
11558 {
11559 return dld_link ();
11560   ;
11561   return 0;
11562 }
11563 _ACEOF
11564 if ac_fn_c_try_link "$LINENO"; then :
11565   ac_cv_lib_dld_dld_link=yes
11566 else
11567   ac_cv_lib_dld_dld_link=no
11568 fi
11569 rm -f core conftest.err conftest.$ac_objext \
11570     conftest$ac_exeext conftest.$ac_ext
11571 LIBS=$ac_check_lib_save_LIBS
11572 fi
11573 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11574 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11575 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11576   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11577 fi
11578
11579
11580 fi
11581
11582
11583 fi
11584
11585
11586 fi
11587
11588
11589 fi
11590
11591
11592 fi
11593
11594     ;;
11595   esac
11596
11597   if test "x$lt_cv_dlopen" != xno; then
11598     enable_dlopen=yes
11599   else
11600     enable_dlopen=no
11601   fi
11602
11603   case $lt_cv_dlopen in
11604   dlopen)
11605     save_CPPFLAGS="$CPPFLAGS"
11606     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11607
11608     save_LDFLAGS="$LDFLAGS"
11609     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11610
11611     save_LIBS="$LIBS"
11612     LIBS="$lt_cv_dlopen_libs $LIBS"
11613
11614     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11615 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11616 if test "${lt_cv_dlopen_self+set}" = set; then :
11617   $as_echo_n "(cached) " >&6
11618 else
11619           if test "$cross_compiling" = yes; then :
11620   lt_cv_dlopen_self=cross
11621 else
11622   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11623   lt_status=$lt_dlunknown
11624   cat > conftest.$ac_ext <<_LT_EOF
11625 #line 11625 "configure"
11626 #include "confdefs.h"
11627
11628 #if HAVE_DLFCN_H
11629 #include <dlfcn.h>
11630 #endif
11631
11632 #include <stdio.h>
11633
11634 #ifdef RTLD_GLOBAL
11635 #  define LT_DLGLOBAL           RTLD_GLOBAL
11636 #else
11637 #  ifdef DL_GLOBAL
11638 #    define LT_DLGLOBAL         DL_GLOBAL
11639 #  else
11640 #    define LT_DLGLOBAL         0
11641 #  endif
11642 #endif
11643
11644 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11645    find out it does not work in some platform. */
11646 #ifndef LT_DLLAZY_OR_NOW
11647 #  ifdef RTLD_LAZY
11648 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11649 #  else
11650 #    ifdef DL_LAZY
11651 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11652 #    else
11653 #      ifdef RTLD_NOW
11654 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11655 #      else
11656 #        ifdef DL_NOW
11657 #          define LT_DLLAZY_OR_NOW      DL_NOW
11658 #        else
11659 #          define LT_DLLAZY_OR_NOW      0
11660 #        endif
11661 #      endif
11662 #    endif
11663 #  endif
11664 #endif
11665
11666 /* When -fvisbility=hidden is used, assume the code has been annotated
11667    correspondingly for the symbols needed.  */
11668 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11669 void fnord () __attribute__((visibility("default")));
11670 #endif
11671
11672 void fnord () { int i=42; }
11673 int main ()
11674 {
11675   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11676   int status = $lt_dlunknown;
11677
11678   if (self)
11679     {
11680       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11681       else
11682         {
11683           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11684           else puts (dlerror ());
11685         }
11686       /* dlclose (self); */
11687     }
11688   else
11689     puts (dlerror ());
11690
11691   return status;
11692 }
11693 _LT_EOF
11694   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11695   (eval $ac_link) 2>&5
11696   ac_status=$?
11697   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11698   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11699     (./conftest; exit; ) >&5 2>/dev/null
11700     lt_status=$?
11701     case x$lt_status in
11702       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11703       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11704       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11705     esac
11706   else :
11707     # compilation failed
11708     lt_cv_dlopen_self=no
11709   fi
11710 fi
11711 rm -fr conftest*
11712
11713
11714 fi
11715 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11716 $as_echo "$lt_cv_dlopen_self" >&6; }
11717
11718     if test "x$lt_cv_dlopen_self" = xyes; then
11719       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11720       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11721 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11722 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11723   $as_echo_n "(cached) " >&6
11724 else
11725           if test "$cross_compiling" = yes; then :
11726   lt_cv_dlopen_self_static=cross
11727 else
11728   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11729   lt_status=$lt_dlunknown
11730   cat > conftest.$ac_ext <<_LT_EOF
11731 #line 11731 "configure"
11732 #include "confdefs.h"
11733
11734 #if HAVE_DLFCN_H
11735 #include <dlfcn.h>
11736 #endif
11737
11738 #include <stdio.h>
11739
11740 #ifdef RTLD_GLOBAL
11741 #  define LT_DLGLOBAL           RTLD_GLOBAL
11742 #else
11743 #  ifdef DL_GLOBAL
11744 #    define LT_DLGLOBAL         DL_GLOBAL
11745 #  else
11746 #    define LT_DLGLOBAL         0
11747 #  endif
11748 #endif
11749
11750 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11751    find out it does not work in some platform. */
11752 #ifndef LT_DLLAZY_OR_NOW
11753 #  ifdef RTLD_LAZY
11754 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11755 #  else
11756 #    ifdef DL_LAZY
11757 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11758 #    else
11759 #      ifdef RTLD_NOW
11760 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11761 #      else
11762 #        ifdef DL_NOW
11763 #          define LT_DLLAZY_OR_NOW      DL_NOW
11764 #        else
11765 #          define LT_DLLAZY_OR_NOW      0
11766 #        endif
11767 #      endif
11768 #    endif
11769 #  endif
11770 #endif
11771
11772 /* When -fvisbility=hidden is used, assume the code has been annotated
11773    correspondingly for the symbols needed.  */
11774 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11775 void fnord () __attribute__((visibility("default")));
11776 #endif
11777
11778 void fnord () { int i=42; }
11779 int main ()
11780 {
11781   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11782   int status = $lt_dlunknown;
11783
11784   if (self)
11785     {
11786       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11787       else
11788         {
11789           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11790           else puts (dlerror ());
11791         }
11792       /* dlclose (self); */
11793     }
11794   else
11795     puts (dlerror ());
11796
11797   return status;
11798 }
11799 _LT_EOF
11800   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11801   (eval $ac_link) 2>&5
11802   ac_status=$?
11803   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11804   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11805     (./conftest; exit; ) >&5 2>/dev/null
11806     lt_status=$?
11807     case x$lt_status in
11808       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11809       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11810       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11811     esac
11812   else :
11813     # compilation failed
11814     lt_cv_dlopen_self_static=no
11815   fi
11816 fi
11817 rm -fr conftest*
11818
11819
11820 fi
11821 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11822 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11823     fi
11824
11825     CPPFLAGS="$save_CPPFLAGS"
11826     LDFLAGS="$save_LDFLAGS"
11827     LIBS="$save_LIBS"
11828     ;;
11829   esac
11830
11831   case $lt_cv_dlopen_self in
11832   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11833   *) enable_dlopen_self=unknown ;;
11834   esac
11835
11836   case $lt_cv_dlopen_self_static in
11837   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11838   *) enable_dlopen_self_static=unknown ;;
11839   esac
11840 fi
11841
11842
11843
11844
11845
11846
11847
11848
11849
11850
11851
11852
11853
11854
11855
11856
11857
11858 striplib=
11859 old_striplib=
11860 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11861 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11862 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11863   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11864   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11865   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11866 $as_echo "yes" >&6; }
11867 else
11868 # FIXME - insert some real tests, host_os isn't really good enough
11869   case $host_os in
11870   darwin*)
11871     if test -n "$STRIP" ; then
11872       striplib="$STRIP -x"
11873       old_striplib="$STRIP -S"
11874       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11875 $as_echo "yes" >&6; }
11876     else
11877       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11878 $as_echo "no" >&6; }
11879     fi
11880     ;;
11881   *)
11882     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11883 $as_echo "no" >&6; }
11884     ;;
11885   esac
11886 fi
11887
11888
11889
11890
11891
11892
11893
11894
11895
11896
11897
11898
11899   # Report which library types will actually be built
11900   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11901 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11902   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11903 $as_echo "$can_build_shared" >&6; }
11904
11905   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11906 $as_echo_n "checking whether to build shared libraries... " >&6; }
11907   test "$can_build_shared" = "no" && enable_shared=no
11908
11909   # On AIX, shared libraries and static libraries use the same namespace, and
11910   # are all built from PIC.
11911   case $host_os in
11912   aix3*)
11913     test "$enable_shared" = yes && enable_static=no
11914     if test -n "$RANLIB"; then
11915       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11916       postinstall_cmds='$RANLIB $lib'
11917     fi
11918     ;;
11919
11920   aix[4-9]*)
11921     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11922       test "$enable_shared" = yes && enable_static=no
11923     fi
11924     ;;
11925   esac
11926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11927 $as_echo "$enable_shared" >&6; }
11928
11929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11930 $as_echo_n "checking whether to build static libraries... " >&6; }
11931   # Make sure either enable_shared or enable_static is yes.
11932   test "$enable_shared" = yes || enable_static=yes
11933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11934 $as_echo "$enable_static" >&6; }
11935
11936
11937
11938
11939 fi
11940 ac_ext=c
11941 ac_cpp='$CPP $CPPFLAGS'
11942 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11943 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11944 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11945
11946 CC="$lt_save_CC"
11947
11948       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11949     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11950     (test "X$CXX" != "Xg++"))) ; then
11951   ac_ext=cpp
11952 ac_cpp='$CXXCPP $CPPFLAGS'
11953 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11954 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11955 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11956 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11957 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11958 if test -z "$CXXCPP"; then
11959   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11960   $as_echo_n "(cached) " >&6
11961 else
11962       # Double quotes because CXXCPP needs to be expanded
11963     for CXXCPP in "$CXX -E" "/lib/cpp"
11964     do
11965       ac_preproc_ok=false
11966 for ac_cxx_preproc_warn_flag in '' yes
11967 do
11968   # Use a header file that comes with gcc, so configuring glibc
11969   # with a fresh cross-compiler works.
11970   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11971   # <limits.h> exists even on freestanding compilers.
11972   # On the NeXT, cc -E runs the code through the compiler's parser,
11973   # not just through cpp. "Syntax error" is here to catch this case.
11974   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11975 /* end confdefs.h.  */
11976 #ifdef __STDC__
11977 # include <limits.h>
11978 #else
11979 # include <assert.h>
11980 #endif
11981                      Syntax error
11982 _ACEOF
11983 if ac_fn_cxx_try_cpp "$LINENO"; then :
11984
11985 else
11986   # Broken: fails on valid input.
11987 continue
11988 fi
11989 rm -f conftest.err conftest.$ac_ext
11990
11991   # OK, works on sane cases.  Now check whether nonexistent headers
11992   # can be detected and how.
11993   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11994 /* end confdefs.h.  */
11995 #include <ac_nonexistent.h>
11996 _ACEOF
11997 if ac_fn_cxx_try_cpp "$LINENO"; then :
11998   # Broken: success on invalid input.
11999 continue
12000 else
12001   # Passes both tests.
12002 ac_preproc_ok=:
12003 break
12004 fi
12005 rm -f conftest.err conftest.$ac_ext
12006
12007 done
12008 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12009 rm -f conftest.err conftest.$ac_ext
12010 if $ac_preproc_ok; then :
12011   break
12012 fi
12013
12014     done
12015     ac_cv_prog_CXXCPP=$CXXCPP
12016
12017 fi
12018   CXXCPP=$ac_cv_prog_CXXCPP
12019 else
12020   ac_cv_prog_CXXCPP=$CXXCPP
12021 fi
12022 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12023 $as_echo "$CXXCPP" >&6; }
12024 ac_preproc_ok=false
12025 for ac_cxx_preproc_warn_flag in '' yes
12026 do
12027   # Use a header file that comes with gcc, so configuring glibc
12028   # with a fresh cross-compiler works.
12029   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12030   # <limits.h> exists even on freestanding compilers.
12031   # On the NeXT, cc -E runs the code through the compiler's parser,
12032   # not just through cpp. "Syntax error" is here to catch this case.
12033   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12034 /* end confdefs.h.  */
12035 #ifdef __STDC__
12036 # include <limits.h>
12037 #else
12038 # include <assert.h>
12039 #endif
12040                      Syntax error
12041 _ACEOF
12042 if ac_fn_cxx_try_cpp "$LINENO"; then :
12043
12044 else
12045   # Broken: fails on valid input.
12046 continue
12047 fi
12048 rm -f conftest.err conftest.$ac_ext
12049
12050   # OK, works on sane cases.  Now check whether nonexistent headers
12051   # can be detected and how.
12052   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12053 /* end confdefs.h.  */
12054 #include <ac_nonexistent.h>
12055 _ACEOF
12056 if ac_fn_cxx_try_cpp "$LINENO"; then :
12057   # Broken: success on invalid input.
12058 continue
12059 else
12060   # Passes both tests.
12061 ac_preproc_ok=:
12062 break
12063 fi
12064 rm -f conftest.err conftest.$ac_ext
12065
12066 done
12067 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12068 rm -f conftest.err conftest.$ac_ext
12069 if $ac_preproc_ok; then :
12070
12071 else
12072   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12073 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12074 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12075 See \`config.log' for more details." "$LINENO" 5; }
12076 fi
12077
12078 ac_ext=c
12079 ac_cpp='$CPP $CPPFLAGS'
12080 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12081 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12082 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12083
12084 else
12085   _lt_caught_CXX_error=yes
12086 fi
12087
12088 ac_ext=cpp
12089 ac_cpp='$CXXCPP $CPPFLAGS'
12090 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12091 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12092 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12093
12094 archive_cmds_need_lc_CXX=no
12095 allow_undefined_flag_CXX=
12096 always_export_symbols_CXX=no
12097 archive_expsym_cmds_CXX=
12098 compiler_needs_object_CXX=no
12099 export_dynamic_flag_spec_CXX=
12100 hardcode_direct_CXX=no
12101 hardcode_direct_absolute_CXX=no
12102 hardcode_libdir_flag_spec_CXX=
12103 hardcode_libdir_flag_spec_ld_CXX=
12104 hardcode_libdir_separator_CXX=
12105 hardcode_minus_L_CXX=no
12106 hardcode_shlibpath_var_CXX=unsupported
12107 hardcode_automatic_CXX=no
12108 inherit_rpath_CXX=no
12109 module_cmds_CXX=
12110 module_expsym_cmds_CXX=
12111 link_all_deplibs_CXX=unknown
12112 old_archive_cmds_CXX=$old_archive_cmds
12113 reload_flag_CXX=$reload_flag
12114 reload_cmds_CXX=$reload_cmds
12115 no_undefined_flag_CXX=
12116 whole_archive_flag_spec_CXX=
12117 enable_shared_with_static_runtimes_CXX=no
12118
12119 # Source file extension for C++ test sources.
12120 ac_ext=cpp
12121
12122 # Object file extension for compiled C++ test sources.
12123 objext=o
12124 objext_CXX=$objext
12125
12126 # No sense in running all these tests if we already determined that
12127 # the CXX compiler isn't working.  Some variables (like enable_shared)
12128 # are currently assumed to apply to all compilers on this platform,
12129 # and will be corrupted by setting them based on a non-working compiler.
12130 if test "$_lt_caught_CXX_error" != yes; then
12131   # Code to be used in simple compile tests
12132   lt_simple_compile_test_code="int some_variable = 0;"
12133
12134   # Code to be used in simple link tests
12135   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12136
12137   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12138
12139
12140
12141
12142
12143
12144 # If no C compiler was specified, use CC.
12145 LTCC=${LTCC-"$CC"}
12146
12147 # If no C compiler flags were specified, use CFLAGS.
12148 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12149
12150 # Allow CC to be a program name with arguments.
12151 compiler=$CC
12152
12153
12154   # save warnings/boilerplate of simple test code
12155   ac_outfile=conftest.$ac_objext
12156 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12157 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12158 _lt_compiler_boilerplate=`cat conftest.err`
12159 $RM conftest*
12160
12161   ac_outfile=conftest.$ac_objext
12162 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12163 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12164 _lt_linker_boilerplate=`cat conftest.err`
12165 $RM -r conftest*
12166
12167
12168   # Allow CC to be a program name with arguments.
12169   lt_save_CC=$CC
12170   lt_save_LD=$LD
12171   lt_save_GCC=$GCC
12172   GCC=$GXX
12173   lt_save_with_gnu_ld=$with_gnu_ld
12174   lt_save_path_LD=$lt_cv_path_LD
12175   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12176     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12177   else
12178     $as_unset lt_cv_prog_gnu_ld
12179   fi
12180   if test -n "${lt_cv_path_LDCXX+set}"; then
12181     lt_cv_path_LD=$lt_cv_path_LDCXX
12182   else
12183     $as_unset lt_cv_path_LD
12184   fi
12185   test -z "${LDCXX+set}" || LD=$LDCXX
12186   CC=${CXX-"c++"}
12187   compiler=$CC
12188   compiler_CXX=$CC
12189   for cc_temp in $compiler""; do
12190   case $cc_temp in
12191     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12192     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12193     \-*) ;;
12194     *) break;;
12195   esac
12196 done
12197 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12198
12199
12200   if test -n "$compiler"; then
12201     # We don't want -fno-exception when compiling C++ code, so set the
12202     # no_builtin_flag separately
12203     if test "$GXX" = yes; then
12204       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12205     else
12206       lt_prog_compiler_no_builtin_flag_CXX=
12207     fi
12208
12209     if test "$GXX" = yes; then
12210       # Set up default GNU C++ configuration
12211
12212
12213
12214 # Check whether --with-gnu-ld was given.
12215 if test "${with_gnu_ld+set}" = set; then :
12216   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12217 else
12218   with_gnu_ld=no
12219 fi
12220
12221 ac_prog=ld
12222 if test "$GCC" = yes; then
12223   # Check if gcc -print-prog-name=ld gives a path.
12224   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12225 $as_echo_n "checking for ld used by $CC... " >&6; }
12226   case $host in
12227   *-*-mingw*)
12228     # gcc leaves a trailing carriage return which upsets mingw
12229     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12230   *)
12231     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12232   esac
12233   case $ac_prog in
12234     # Accept absolute paths.
12235     [\\/]* | ?:[\\/]*)
12236       re_direlt='/[^/][^/]*/\.\./'
12237       # Canonicalize the pathname of ld
12238       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12239       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12240         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12241       done
12242       test -z "$LD" && LD="$ac_prog"
12243       ;;
12244   "")
12245     # If it fails, then pretend we aren't using GCC.
12246     ac_prog=ld
12247     ;;
12248   *)
12249     # If it is relative, then search for the first ld in PATH.
12250     with_gnu_ld=unknown
12251     ;;
12252   esac
12253 elif test "$with_gnu_ld" = yes; then
12254   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12255 $as_echo_n "checking for GNU ld... " >&6; }
12256 else
12257   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12258 $as_echo_n "checking for non-GNU ld... " >&6; }
12259 fi
12260 if test "${lt_cv_path_LD+set}" = set; then :
12261   $as_echo_n "(cached) " >&6
12262 else
12263   if test -z "$LD"; then
12264   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12265   for ac_dir in $PATH; do
12266     IFS="$lt_save_ifs"
12267     test -z "$ac_dir" && ac_dir=.
12268     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12269       lt_cv_path_LD="$ac_dir/$ac_prog"
12270       # Check to see if the program is GNU ld.  I'd rather use --version,
12271       # but apparently some variants of GNU ld only accept -v.
12272       # Break only if it was the GNU/non-GNU ld that we prefer.
12273       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12274       *GNU* | *'with BFD'*)
12275         test "$with_gnu_ld" != no && break
12276         ;;
12277       *)
12278         test "$with_gnu_ld" != yes && break
12279         ;;
12280       esac
12281     fi
12282   done
12283   IFS="$lt_save_ifs"
12284 else
12285   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12286 fi
12287 fi
12288
12289 LD="$lt_cv_path_LD"
12290 if test -n "$LD"; then
12291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12292 $as_echo "$LD" >&6; }
12293 else
12294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12295 $as_echo "no" >&6; }
12296 fi
12297 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12298 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12299 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12300 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12301   $as_echo_n "(cached) " >&6
12302 else
12303   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12304 case `$LD -v 2>&1 </dev/null` in
12305 *GNU* | *'with BFD'*)
12306   lt_cv_prog_gnu_ld=yes
12307   ;;
12308 *)
12309   lt_cv_prog_gnu_ld=no
12310   ;;
12311 esac
12312 fi
12313 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12314 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12315 with_gnu_ld=$lt_cv_prog_gnu_ld
12316
12317
12318
12319
12320
12321
12322
12323       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12324       # archiving commands below assume that GNU ld is being used.
12325       if test "$with_gnu_ld" = yes; then
12326         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12327         archive_expsym_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12328
12329         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12330         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12331
12332         # If archive_cmds runs LD, not CC, wlarc should be empty
12333         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12334         #     investigate it a little bit more. (MM)
12335         wlarc='${wl}'
12336
12337         # ancient GNU ld didn't support --whole-archive et. al.
12338         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12339           $GREP 'no-whole-archive' > /dev/null; then
12340           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12341         else
12342           whole_archive_flag_spec_CXX=
12343         fi
12344       else
12345         with_gnu_ld=no
12346         wlarc=
12347
12348         # A generic and very simple default shared library creation
12349         # command for GNU C++ for the case where it uses the native
12350         # linker, instead of GNU ld.  If possible, this setting should
12351         # overridden to take advantage of the native linker features on
12352         # the platform it is being used on.
12353         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12354       fi
12355
12356       # Commands to make compiler produce verbose output that lists
12357       # what "hidden" libraries, object files and flags are used when
12358       # linking a shared library.
12359       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12360
12361     else
12362       GXX=no
12363       with_gnu_ld=no
12364       wlarc=
12365     fi
12366
12367     # PORTME: fill in a description of your system's C++ link characteristics
12368     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12369 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12370     ld_shlibs_CXX=yes
12371     case $host_os in
12372       aix3*)
12373         # FIXME: insert proper C++ library support
12374         ld_shlibs_CXX=no
12375         ;;
12376       aix[4-9]*)
12377         if test "$host_cpu" = ia64; then
12378           # On IA64, the linker does run time linking by default, so we don't
12379           # have to do anything special.
12380           aix_use_runtimelinking=no
12381           exp_sym_flag='-Bexport'
12382           no_entry_flag=""
12383         else
12384           aix_use_runtimelinking=no
12385
12386           # Test if we are trying to use run time linking or normal
12387           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12388           # need to do runtime linking.
12389           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12390             for ld_flag in $LDFLAGS; do
12391               case $ld_flag in
12392               *-brtl*)
12393                 aix_use_runtimelinking=yes
12394                 break
12395                 ;;
12396               esac
12397             done
12398             ;;
12399           esac
12400
12401           exp_sym_flag='-bexport'
12402           no_entry_flag='-bnoentry'
12403         fi
12404
12405         # When large executables or shared objects are built, AIX ld can
12406         # have problems creating the table of contents.  If linking a library
12407         # or program results in "error TOC overflow" add -mminimal-toc to
12408         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12409         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12410
12411         archive_cmds_CXX=''
12412         hardcode_direct_CXX=yes
12413         hardcode_direct_absolute_CXX=yes
12414         hardcode_libdir_separator_CXX=':'
12415         link_all_deplibs_CXX=yes
12416         file_list_spec_CXX='${wl}-f,'
12417
12418         if test "$GXX" = yes; then
12419           case $host_os in aix4.[012]|aix4.[012].*)
12420           # We only want to do this on AIX 4.2 and lower, the check
12421           # below for broken collect2 doesn't work under 4.3+
12422           collect2name=`${CC} -print-prog-name=collect2`
12423           if test -f "$collect2name" &&
12424              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12425           then
12426             # We have reworked collect2
12427             :
12428           else
12429             # We have old collect2
12430             hardcode_direct_CXX=unsupported
12431             # It fails to find uninstalled libraries when the uninstalled
12432             # path is not listed in the libpath.  Setting hardcode_minus_L
12433             # to unsupported forces relinking
12434             hardcode_minus_L_CXX=yes
12435             hardcode_libdir_flag_spec_CXX='-L$libdir'
12436             hardcode_libdir_separator_CXX=
12437           fi
12438           esac
12439           shared_flag='-shared'
12440           if test "$aix_use_runtimelinking" = yes; then
12441             shared_flag="$shared_flag "'${wl}-G'
12442           fi
12443         else
12444           # not using gcc
12445           if test "$host_cpu" = ia64; then
12446           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12447           # chokes on -Wl,-G. The following line is correct:
12448           shared_flag='-G'
12449           else
12450             if test "$aix_use_runtimelinking" = yes; then
12451               shared_flag='${wl}-G'
12452             else
12453               shared_flag='${wl}-bM:SRE'
12454             fi
12455           fi
12456         fi
12457
12458         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12459         # It seems that -bexpall does not export symbols beginning with
12460         # underscore (_), so it is better to generate a list of symbols to
12461         # export.
12462         always_export_symbols_CXX=yes
12463         if test "$aix_use_runtimelinking" = yes; then
12464           # Warning - without using the other runtime loading flags (-brtl),
12465           # -berok will link without error, but may produce a broken library.
12466           allow_undefined_flag_CXX='-berok'
12467           # Determine the default libpath from the value encoded in an empty
12468           # executable.
12469           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12470 /* end confdefs.h.  */
12471
12472 int
12473 main ()
12474 {
12475
12476   ;
12477   return 0;
12478 }
12479 _ACEOF
12480 if ac_fn_cxx_try_link "$LINENO"; then :
12481
12482 lt_aix_libpath_sed='
12483     /Import File Strings/,/^$/ {
12484         /^0/ {
12485             s/^0  *\(.*\)$/\1/
12486             p
12487         }
12488     }'
12489 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12490 # Check for a 64-bit object if we didn't find anything.
12491 if test -z "$aix_libpath"; then
12492   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12493 fi
12494 fi
12495 rm -f core conftest.err conftest.$ac_objext \
12496     conftest$ac_exeext conftest.$ac_ext
12497 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12498
12499           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12500
12501           archive_expsym_cmds_CXX='$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 $shared_flag"
12502         else
12503           if test "$host_cpu" = ia64; then
12504             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12505             allow_undefined_flag_CXX="-z nodefs"
12506             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12507           else
12508             # Determine the default libpath from the value encoded in an
12509             # empty executable.
12510             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12511 /* end confdefs.h.  */
12512
12513 int
12514 main ()
12515 {
12516
12517   ;
12518   return 0;
12519 }
12520 _ACEOF
12521 if ac_fn_cxx_try_link "$LINENO"; then :
12522
12523 lt_aix_libpath_sed='
12524     /Import File Strings/,/^$/ {
12525         /^0/ {
12526             s/^0  *\(.*\)$/\1/
12527             p
12528         }
12529     }'
12530 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12531 # Check for a 64-bit object if we didn't find anything.
12532 if test -z "$aix_libpath"; then
12533   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12534 fi
12535 fi
12536 rm -f core conftest.err conftest.$ac_objext \
12537     conftest$ac_exeext conftest.$ac_ext
12538 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12539
12540             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12541             # Warning - without using the other run time loading flags,
12542             # -berok will link without error, but may produce a broken library.
12543             no_undefined_flag_CXX=' ${wl}-bernotok'
12544             allow_undefined_flag_CXX=' ${wl}-berok'
12545             if test "$with_gnu_ld" = yes; then
12546               # We only use this code for GNU lds that support --whole-archive.
12547               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12548             else
12549               # Exported symbols can be pulled into shared objects from archives
12550               whole_archive_flag_spec_CXX='$convenience'
12551             fi
12552             archive_cmds_need_lc_CXX=yes
12553             # This is similar to how AIX traditionally builds its shared
12554             # libraries.
12555             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'
12556           fi
12557         fi
12558         ;;
12559
12560       beos*)
12561         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12562           allow_undefined_flag_CXX=unsupported
12563           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12564           # support --undefined.  This deserves some investigation.  FIXME
12565           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12566         else
12567           ld_shlibs_CXX=no
12568         fi
12569         ;;
12570
12571       chorus*)
12572         case $cc_basename in
12573           *)
12574           # FIXME: insert proper C++ library support
12575           ld_shlibs_CXX=no
12576           ;;
12577         esac
12578         ;;
12579
12580       cygwin* | mingw* | pw32* | cegcc*)
12581         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12582         # as there is no search path for DLLs.
12583         hardcode_libdir_flag_spec_CXX='-L$libdir'
12584         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12585         allow_undefined_flag_CXX=unsupported
12586         always_export_symbols_CXX=no
12587         enable_shared_with_static_runtimes_CXX=yes
12588
12589         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12590           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12591           # If the export-symbols file already is a .def file (1st line
12592           # is EXPORTS), use it as is; otherwise, prepend...
12593           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12594             cp $export_symbols $output_objdir/$soname.def;
12595           else
12596             echo EXPORTS > $output_objdir/$soname.def;
12597             cat $export_symbols >> $output_objdir/$soname.def;
12598           fi~
12599           $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 $lib'
12600         else
12601           ld_shlibs_CXX=no
12602         fi
12603         ;;
12604       darwin* | rhapsody*)
12605
12606
12607   archive_cmds_need_lc_CXX=no
12608   hardcode_direct_CXX=no
12609   hardcode_automatic_CXX=yes
12610   hardcode_shlibpath_var_CXX=unsupported
12611   if test "$lt_cv_ld_force_load" = "yes"; then
12612     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 \"$new_convenience\"`'
12613   else
12614     whole_archive_flag_spec_CXX=''
12615   fi
12616   link_all_deplibs_CXX=yes
12617   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12618   case $cc_basename in
12619      ifort*) _lt_dar_can_shared=yes ;;
12620      *) _lt_dar_can_shared=$GCC ;;
12621   esac
12622   if test "$_lt_dar_can_shared" = "yes"; then
12623     output_verbose_link_cmd=func_echo_all
12624     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}"
12625     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12626     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}${_lt_dsymutil}"
12627     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12628        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12629       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${_lt_dsymutil}"
12630       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12631     fi
12632
12633   else
12634   ld_shlibs_CXX=no
12635   fi
12636
12637         ;;
12638
12639       dgux*)
12640         case $cc_basename in
12641           ec++*)
12642             # FIXME: insert proper C++ library support
12643             ld_shlibs_CXX=no
12644             ;;
12645           ghcx*)
12646             # Green Hills C++ Compiler
12647             # FIXME: insert proper C++ library support
12648             ld_shlibs_CXX=no
12649             ;;
12650           *)
12651             # FIXME: insert proper C++ library support
12652             ld_shlibs_CXX=no
12653             ;;
12654         esac
12655         ;;
12656
12657       freebsd2.*)
12658         # C++ shared libraries reported to be fairly broken before
12659         # switch to ELF
12660         ld_shlibs_CXX=no
12661         ;;
12662
12663       freebsd-elf*)
12664         archive_cmds_need_lc_CXX=no
12665         ;;
12666
12667       freebsd* | dragonfly*)
12668         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12669         # conventions
12670         ld_shlibs_CXX=yes
12671         ;;
12672
12673       gnu*)
12674         ;;
12675
12676       haiku*)
12677         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12678         link_all_deplibs_CXX=yes
12679         ;;
12680
12681       hpux9*)
12682         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12683         hardcode_libdir_separator_CXX=:
12684         export_dynamic_flag_spec_CXX='${wl}-E'
12685         hardcode_direct_CXX=yes
12686         hardcode_minus_L_CXX=yes # Not in the search PATH,
12687                                              # but as the default
12688                                              # location of the library.
12689
12690         case $cc_basename in
12691           CC*)
12692             # FIXME: insert proper C++ library support
12693             ld_shlibs_CXX=no
12694             ;;
12695           aCC*)
12696             archive_cmds_CXX='$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 $lib'
12697             # Commands to make compiler produce verbose output that lists
12698             # what "hidden" libraries, object files and flags are used when
12699             # linking a shared library.
12700             #
12701             # There doesn't appear to be a way to prevent this compiler from
12702             # explicitly linking system object files so we need to strip them
12703             # from the output so that they don't get included in the library
12704             # dependencies.
12705             output_verbose_link_cmd='templist=`($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"'
12706             ;;
12707           *)
12708             if test "$GXX" = yes; then
12709               archive_cmds_CXX='$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'
12710             else
12711               # FIXME: insert proper C++ library support
12712               ld_shlibs_CXX=no
12713             fi
12714             ;;
12715         esac
12716         ;;
12717
12718       hpux10*|hpux11*)
12719         if test $with_gnu_ld = no; then
12720           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12721           hardcode_libdir_separator_CXX=:
12722
12723           case $host_cpu in
12724             hppa*64*|ia64*)
12725               ;;
12726             *)
12727               export_dynamic_flag_spec_CXX='${wl}-E'
12728               ;;
12729           esac
12730         fi
12731         case $host_cpu in
12732           hppa*64*|ia64*)
12733             hardcode_direct_CXX=no
12734             hardcode_shlibpath_var_CXX=no
12735             ;;
12736           *)
12737             hardcode_direct_CXX=yes
12738             hardcode_direct_absolute_CXX=yes
12739             hardcode_minus_L_CXX=yes # Not in the search PATH,
12740                                                  # but as the default
12741                                                  # location of the library.
12742             ;;
12743         esac
12744
12745         case $cc_basename in
12746           CC*)
12747             # FIXME: insert proper C++ library support
12748             ld_shlibs_CXX=no
12749             ;;
12750           aCC*)
12751             case $host_cpu in
12752               hppa*64*)
12753                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12754                 ;;
12755               ia64*)
12756                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12757                 ;;
12758               *)
12759                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12760                 ;;
12761             esac
12762             # Commands to make compiler produce verbose output that lists
12763             # what "hidden" libraries, object files and flags are used when
12764             # linking a shared library.
12765             #
12766             # There doesn't appear to be a way to prevent this compiler from
12767             # explicitly linking system object files so we need to strip them
12768             # from the output so that they don't get included in the library
12769             # dependencies.
12770             output_verbose_link_cmd='templist=`($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"'
12771             ;;
12772           *)
12773             if test "$GXX" = yes; then
12774               if test $with_gnu_ld = no; then
12775                 case $host_cpu in
12776                   hppa*64*)
12777                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12778                     ;;
12779                   ia64*)
12780                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12781                     ;;
12782                   *)
12783                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12784                     ;;
12785                 esac
12786               fi
12787             else
12788               # FIXME: insert proper C++ library support
12789               ld_shlibs_CXX=no
12790             fi
12791             ;;
12792         esac
12793         ;;
12794
12795       interix[3-9]*)
12796         hardcode_direct_CXX=no
12797         hardcode_shlibpath_var_CXX=no
12798         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12799         export_dynamic_flag_spec_CXX='${wl}-E'
12800         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12801         # Instead, shared libraries are loaded at an image base (0x10000000 by
12802         # default) and relocated if they conflict, which is a slow very memory
12803         # consuming and fragmenting process.  To avoid this, we pick a random,
12804         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12805         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12806         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12807         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12808         ;;
12809       irix5* | irix6*)
12810         case $cc_basename in
12811           CC*)
12812             # SGI C++
12813             archive_cmds_CXX='$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 $lib'
12814
12815             # Archives containing C++ object files must be created using
12816             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12817             # necessary to make sure instantiated templates are included
12818             # in the archive.
12819             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12820             ;;
12821           *)
12822             if test "$GXX" = yes; then
12823               if test "$with_gnu_ld" = no; then
12824                 archive_cmds_CXX='$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 $lib'
12825               else
12826                 archive_cmds_CXX='$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 $lib'
12827               fi
12828             fi
12829             link_all_deplibs_CXX=yes
12830             ;;
12831         esac
12832         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12833         hardcode_libdir_separator_CXX=:
12834         inherit_rpath_CXX=yes
12835         ;;
12836
12837       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12838         case $cc_basename in
12839           KCC*)
12840             # Kuck and Associates, Inc. (KAI) C++ Compiler
12841
12842             # KCC will only create a shared library if the output file
12843             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12844             # to its proper name (with version) after linking.
12845             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'
12846             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 $lib'
12847             # Commands to make compiler produce verbose output that lists
12848             # what "hidden" libraries, object files and flags are used when
12849             # linking a shared library.
12850             #
12851             # There doesn't appear to be a way to prevent this compiler from
12852             # explicitly linking system object files so we need to strip them
12853             # from the output so that they don't get included in the library
12854             # dependencies.
12855             output_verbose_link_cmd='templist=`$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"'
12856
12857             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12858             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12859
12860             # Archives containing C++ object files must be created using
12861             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12862             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12863             ;;
12864           icpc* | ecpc* )
12865             # Intel C++
12866             with_gnu_ld=yes
12867             # version 8.0 and above of icpc choke on multiply defined symbols
12868             # if we add $predep_objects and $postdep_objects, however 7.1 and
12869             # earlier do not add the objects themselves.
12870             case `$CC -V 2>&1` in
12871               *"Version 7."*)
12872                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12873                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12874                 ;;
12875               *)  # Version 8.0 or newer
12876                 tmp_idyn=
12877                 case $host_cpu in
12878                   ia64*) tmp_idyn=' -i_dynamic';;
12879                 esac
12880                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12881                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12882                 ;;
12883             esac
12884             archive_cmds_need_lc_CXX=no
12885             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12886             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12887             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12888             ;;
12889           pgCC* | pgcpp*)
12890             # Portland Group C++ compiler
12891             case `$CC -V` in
12892             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12893               prelink_cmds_CXX='tpldir=Template.dir~
12894                 rm -rf $tpldir~
12895                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12896                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12897               old_archive_cmds_CXX='tpldir=Template.dir~
12898                 rm -rf $tpldir~
12899                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12900                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12901                 $RANLIB $oldlib'
12902               archive_cmds_CXX='tpldir=Template.dir~
12903                 rm -rf $tpldir~
12904                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12905                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12906               archive_expsym_cmds_CXX='tpldir=Template.dir~
12907                 rm -rf $tpldir~
12908                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12909                 $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 $lib'
12910               ;;
12911             *) # Version 6 and above use weak symbols
12912               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12913               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12914               ;;
12915             esac
12916
12917             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12918             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12919             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12920             ;;
12921           cxx*)
12922             # Compaq C++
12923             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12924             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12925
12926             runpath_var=LD_RUN_PATH
12927             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12928             hardcode_libdir_separator_CXX=:
12929
12930             # Commands to make compiler produce verbose output that lists
12931             # what "hidden" libraries, object files and flags are used when
12932             # linking a shared library.
12933             #
12934             # There doesn't appear to be a way to prevent this compiler from
12935             # explicitly linking system object files so we need to strip them
12936             # from the output so that they don't get included in the library
12937             # dependencies.
12938             output_verbose_link_cmd='templist=`$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" | $Xsed'
12939             ;;
12940           xl* | mpixl* | bgxl*)
12941             # IBM XL 8.0 on PPC, with GNU ld
12942             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12943             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12944             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12945             if test "x$supports_anon_versioning" = xyes; then
12946               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12947                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12948                 echo "local: *; };" >> $output_objdir/$libname.ver~
12949                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12950             fi
12951             ;;
12952           *)
12953             case `$CC -V 2>&1 | sed 5q` in
12954             *Sun\ C*)
12955               # Sun C++ 5.9
12956               no_undefined_flag_CXX=' -zdefs'
12957               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12958               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12959               hardcode_libdir_flag_spec_CXX='-R$libdir'
12960               whole_archive_flag_spec_CXX='${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'
12961               compiler_needs_object_CXX=yes
12962
12963               # Not sure whether something based on
12964               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12965               # would be better.
12966               output_verbose_link_cmd='func_echo_all'
12967
12968               # Archives containing C++ object files must be created using
12969               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12970               # necessary to make sure instantiated templates are included
12971               # in the archive.
12972               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12973               ;;
12974             esac
12975             ;;
12976         esac
12977         ;;
12978
12979       lynxos*)
12980         # FIXME: insert proper C++ library support
12981         ld_shlibs_CXX=no
12982         ;;
12983
12984       m88k*)
12985         # FIXME: insert proper C++ library support
12986         ld_shlibs_CXX=no
12987         ;;
12988
12989       mvs*)
12990         case $cc_basename in
12991           cxx*)
12992             # FIXME: insert proper C++ library support
12993             ld_shlibs_CXX=no
12994             ;;
12995           *)
12996             # FIXME: insert proper C++ library support
12997             ld_shlibs_CXX=no
12998             ;;
12999         esac
13000         ;;
13001
13002       netbsd*)
13003         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13004           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13005           wlarc=
13006           hardcode_libdir_flag_spec_CXX='-R$libdir'
13007           hardcode_direct_CXX=yes
13008           hardcode_shlibpath_var_CXX=no
13009         fi
13010         # Workaround some broken pre-1.5 toolchains
13011         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13012         ;;
13013
13014       *nto* | *qnx*)
13015         ld_shlibs_CXX=yes
13016         ;;
13017
13018       openbsd2*)
13019         # C++ shared libraries are fairly broken
13020         ld_shlibs_CXX=no
13021         ;;
13022
13023       openbsd*)
13024         if test -f /usr/libexec/ld.so; then
13025           hardcode_direct_CXX=yes
13026           hardcode_shlibpath_var_CXX=no
13027           hardcode_direct_absolute_CXX=yes
13028           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13029           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13030           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13031             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13032             export_dynamic_flag_spec_CXX='${wl}-E'
13033             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13034           fi
13035           output_verbose_link_cmd=func_echo_all
13036         else
13037           ld_shlibs_CXX=no
13038         fi
13039         ;;
13040
13041       osf3* | osf4* | osf5*)
13042         case $cc_basename in
13043           KCC*)
13044             # Kuck and Associates, Inc. (KAI) C++ Compiler
13045
13046             # KCC will only create a shared library if the output file
13047             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13048             # to its proper name (with version) after linking.
13049             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 $lib'
13050
13051             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13052             hardcode_libdir_separator_CXX=:
13053
13054             # Archives containing C++ object files must be created using
13055             # the KAI C++ compiler.
13056             case $host in
13057               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13058               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13059             esac
13060             ;;
13061           RCC*)
13062             # Rational C++ 2.4.1
13063             # FIXME: insert proper C++ library support
13064             ld_shlibs_CXX=no
13065             ;;
13066           cxx*)
13067             case $host in
13068               osf3*)
13069                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13070                 archive_cmds_CXX='$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 $lib'
13071                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13072                 ;;
13073               *)
13074                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13075                 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'
13076                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13077                   echo "-hidden">> $lib.exp~
13078                   $CC -shared$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~
13079                   $RM $lib.exp'
13080                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13081                 ;;
13082             esac
13083
13084             hardcode_libdir_separator_CXX=:
13085
13086             # Commands to make compiler produce verbose output that lists
13087             # what "hidden" libraries, object files and flags are used when
13088             # linking a shared library.
13089             #
13090             # There doesn't appear to be a way to prevent this compiler from
13091             # explicitly linking system object files so we need to strip them
13092             # from the output so that they don't get included in the library
13093             # dependencies.
13094             output_verbose_link_cmd='templist=`$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"'
13095             ;;
13096           *)
13097             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13098               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13099               case $host in
13100                 osf3*)
13101                   archive_cmds_CXX='$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 $lib'
13102                   ;;
13103                 *)
13104                   archive_cmds_CXX='$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 $lib'
13105                   ;;
13106               esac
13107
13108               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13109               hardcode_libdir_separator_CXX=:
13110
13111               # Commands to make compiler produce verbose output that lists
13112               # what "hidden" libraries, object files and flags are used when
13113               # linking a shared library.
13114               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13115
13116             else
13117               # FIXME: insert proper C++ library support
13118               ld_shlibs_CXX=no
13119             fi
13120             ;;
13121         esac
13122         ;;
13123
13124       psos*)
13125         # FIXME: insert proper C++ library support
13126         ld_shlibs_CXX=no
13127         ;;
13128
13129       sunos4*)
13130         case $cc_basename in
13131           CC*)
13132             # Sun C++ 4.x
13133             # FIXME: insert proper C++ library support
13134             ld_shlibs_CXX=no
13135             ;;
13136           lcc*)
13137             # Lucid
13138             # FIXME: insert proper C++ library support
13139             ld_shlibs_CXX=no
13140             ;;
13141           *)
13142             # FIXME: insert proper C++ library support
13143             ld_shlibs_CXX=no
13144             ;;
13145         esac
13146         ;;
13147
13148       solaris*)
13149         case $cc_basename in
13150           CC*)
13151             # Sun C++ 4.2, 5.x and Centerline C++
13152             archive_cmds_need_lc_CXX=yes
13153             no_undefined_flag_CXX=' -zdefs'
13154             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13155             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13156               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13157
13158             hardcode_libdir_flag_spec_CXX='-R$libdir'
13159             hardcode_shlibpath_var_CXX=no
13160             case $host_os in
13161               solaris2.[0-5] | solaris2.[0-5].*) ;;
13162               *)
13163                 # The compiler driver will combine and reorder linker options,
13164                 # but understands `-z linker_flag'.
13165                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13166                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13167                 ;;
13168             esac
13169             link_all_deplibs_CXX=yes
13170
13171             output_verbose_link_cmd='func_echo_all'
13172
13173             # Archives containing C++ object files must be created using
13174             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13175             # necessary to make sure instantiated templates are included
13176             # in the archive.
13177             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13178             ;;
13179           gcx*)
13180             # Green Hills C++ Compiler
13181             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13182
13183             # The C++ compiler must be used to create the archive.
13184             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13185             ;;
13186           *)
13187             # GNU C++ compiler with Solaris linker
13188             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13189               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13190               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13191                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13192                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13193                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13194
13195                 # Commands to make compiler produce verbose output that lists
13196                 # what "hidden" libraries, object files and flags are used when
13197                 # linking a shared library.
13198                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13199               else
13200                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13201                 # platform.
13202                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13203                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13204                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13205
13206                 # Commands to make compiler produce verbose output that lists
13207                 # what "hidden" libraries, object files and flags are used when
13208                 # linking a shared library.
13209                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13210               fi
13211
13212               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13213               case $host_os in
13214                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13215                 *)
13216                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13217                   ;;
13218               esac
13219             fi
13220             ;;
13221         esac
13222         ;;
13223
13224     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13225       no_undefined_flag_CXX='${wl}-z,text'
13226       archive_cmds_need_lc_CXX=no
13227       hardcode_shlibpath_var_CXX=no
13228       runpath_var='LD_RUN_PATH'
13229
13230       case $cc_basename in
13231         CC*)
13232           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13233           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13234           ;;
13235         *)
13236           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13237           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13238           ;;
13239       esac
13240       ;;
13241
13242       sysv5* | sco3.2v5* | sco5v6*)
13243         # Note: We can NOT use -z defs as we might desire, because we do not
13244         # link with -lc, and that would cause any symbols used from libc to
13245         # always be unresolved, which means just about no library would
13246         # ever link correctly.  If we're not using GNU ld we use -z text
13247         # though, which does catch some bad symbols but isn't as heavy-handed
13248         # as -z defs.
13249         no_undefined_flag_CXX='${wl}-z,text'
13250         allow_undefined_flag_CXX='${wl}-z,nodefs'
13251         archive_cmds_need_lc_CXX=no
13252         hardcode_shlibpath_var_CXX=no
13253         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13254         hardcode_libdir_separator_CXX=':'
13255         link_all_deplibs_CXX=yes
13256         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13257         runpath_var='LD_RUN_PATH'
13258
13259         case $cc_basename in
13260           CC*)
13261             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13262             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13263             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13264               '"$old_archive_cmds_CXX"
13265             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13266               '"$reload_cmds_CXX"
13267             ;;
13268           *)
13269             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13270             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13271             ;;
13272         esac
13273       ;;
13274
13275       tandem*)
13276         case $cc_basename in
13277           NCC*)
13278             # NonStop-UX NCC 3.20
13279             # FIXME: insert proper C++ library support
13280             ld_shlibs_CXX=no
13281             ;;
13282           *)
13283             # FIXME: insert proper C++ library support
13284             ld_shlibs_CXX=no
13285             ;;
13286         esac
13287         ;;
13288
13289       vxworks*)
13290         # FIXME: insert proper C++ library support
13291         ld_shlibs_CXX=no
13292         ;;
13293
13294       *)
13295         # FIXME: insert proper C++ library support
13296         ld_shlibs_CXX=no
13297         ;;
13298     esac
13299
13300     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13301 $as_echo "$ld_shlibs_CXX" >&6; }
13302     test "$ld_shlibs_CXX" = no && can_build_shared=no
13303
13304     GCC_CXX="$GXX"
13305     LD_CXX="$LD"
13306
13307     ## CAVEAT EMPTOR:
13308     ## There is no encapsulation within the following macros, do not change
13309     ## the running order or otherwise move them around unless you know exactly
13310     ## what you are doing...
13311     # Dependencies to place before and after the object being linked:
13312 predep_objects_CXX=
13313 postdep_objects_CXX=
13314 predeps_CXX=
13315 postdeps_CXX=
13316 compiler_lib_search_path_CXX=
13317
13318 cat > conftest.$ac_ext <<_LT_EOF
13319 class Foo
13320 {
13321 public:
13322   Foo (void) { a = 0; }
13323 private:
13324   int a;
13325 };
13326 _LT_EOF
13327
13328 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13329   (eval $ac_compile) 2>&5
13330   ac_status=$?
13331   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13332   test $ac_status = 0; }; then
13333   # Parse the compiler output and extract the necessary
13334   # objects, libraries and library flags.
13335
13336   # Sentinel used to keep track of whether or not we are before
13337   # the conftest object file.
13338   pre_test_object_deps_done=no
13339
13340   for p in `eval "$output_verbose_link_cmd"`; do
13341     case $p in
13342
13343     -L* | -R* | -l*)
13344        # Some compilers place space between "-{L,R}" and the path.
13345        # Remove the space.
13346        if test $p = "-L" ||
13347           test $p = "-R"; then
13348          prev=$p
13349          continue
13350        else
13351          prev=
13352        fi
13353
13354        if test "$pre_test_object_deps_done" = no; then
13355          case $p in
13356          -L* | -R*)
13357            # Internal compiler library paths should come after those
13358            # provided the user.  The postdeps already come after the
13359            # user supplied libs so there is no need to process them.
13360            if test -z "$compiler_lib_search_path_CXX"; then
13361              compiler_lib_search_path_CXX="${prev}${p}"
13362            else
13363              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13364            fi
13365            ;;
13366          # The "-l" case would never come before the object being
13367          # linked, so don't bother handling this case.
13368          esac
13369        else
13370          if test -z "$postdeps_CXX"; then
13371            postdeps_CXX="${prev}${p}"
13372          else
13373            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13374          fi
13375        fi
13376        ;;
13377
13378     *.$objext)
13379        # This assumes that the test object file only shows up
13380        # once in the compiler output.
13381        if test "$p" = "conftest.$objext"; then
13382          pre_test_object_deps_done=yes
13383          continue
13384        fi
13385
13386        if test "$pre_test_object_deps_done" = no; then
13387          if test -z "$predep_objects_CXX"; then
13388            predep_objects_CXX="$p"
13389          else
13390            predep_objects_CXX="$predep_objects_CXX $p"
13391          fi
13392        else
13393          if test -z "$postdep_objects_CXX"; then
13394            postdep_objects_CXX="$p"
13395          else
13396            postdep_objects_CXX="$postdep_objects_CXX $p"
13397          fi
13398        fi
13399        ;;
13400
13401     *) ;; # Ignore the rest.
13402
13403     esac
13404   done
13405
13406   # Clean up.
13407   rm -f a.out a.exe
13408 else
13409   echo "libtool.m4: error: problem compiling CXX test program"
13410 fi
13411
13412 $RM -f confest.$objext
13413
13414 # PORTME: override above test on systems where it is broken
13415 case $host_os in
13416 interix[3-9]*)
13417   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13418   # hack all around it, let's just trust "g++" to DTRT.
13419   predep_objects_CXX=
13420   postdep_objects_CXX=
13421   postdeps_CXX=
13422   ;;
13423
13424 linux*)
13425   case `$CC -V 2>&1 | sed 5q` in
13426   *Sun\ C*)
13427     # Sun C++ 5.9
13428
13429     # The more standards-conforming stlport4 library is
13430     # incompatible with the Cstd library. Avoid specifying
13431     # it if it's in CXXFLAGS. Ignore libCrun as
13432     # -library=stlport4 depends on it.
13433     case " $CXX $CXXFLAGS " in
13434     *" -library=stlport4 "*)
13435       solaris_use_stlport4=yes
13436       ;;
13437     esac
13438
13439     if test "$solaris_use_stlport4" != yes; then
13440       postdeps_CXX='-library=Cstd -library=Crun'
13441     fi
13442     ;;
13443   esac
13444   ;;
13445
13446 solaris*)
13447   case $cc_basename in
13448   CC*)
13449     # The more standards-conforming stlport4 library is
13450     # incompatible with the Cstd library. Avoid specifying
13451     # it if it's in CXXFLAGS. Ignore libCrun as
13452     # -library=stlport4 depends on it.
13453     case " $CXX $CXXFLAGS " in
13454     *" -library=stlport4 "*)
13455       solaris_use_stlport4=yes
13456       ;;
13457     esac
13458
13459     # Adding this requires a known-good setup of shared libraries for
13460     # Sun compiler versions before 5.6, else PIC objects from an old
13461     # archive will be linked into the output, leading to subtle bugs.
13462     if test "$solaris_use_stlport4" != yes; then
13463       postdeps_CXX='-library=Cstd -library=Crun'
13464     fi
13465     ;;
13466   esac
13467   ;;
13468 esac
13469
13470
13471 case " $postdeps_CXX " in
13472 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13473 esac
13474  compiler_lib_search_dirs_CXX=
13475 if test -n "${compiler_lib_search_path_CXX}"; then
13476  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13477 fi
13478
13479
13480
13481
13482
13483
13484
13485
13486
13487
13488
13489
13490
13491
13492
13493
13494
13495
13496
13497
13498
13499
13500
13501
13502
13503
13504
13505
13506
13507
13508
13509     lt_prog_compiler_wl_CXX=
13510 lt_prog_compiler_pic_CXX=
13511 lt_prog_compiler_static_CXX=
13512
13513 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13514 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13515
13516   # C++ specific cases for pic, static, wl, etc.
13517   if test "$GXX" = yes; then
13518     lt_prog_compiler_wl_CXX='-Wl,'
13519     lt_prog_compiler_static_CXX='-static'
13520
13521     case $host_os in
13522     aix*)
13523       # All AIX code is PIC.
13524       if test "$host_cpu" = ia64; then
13525         # AIX 5 now supports IA64 processor
13526         lt_prog_compiler_static_CXX='-Bstatic'
13527       fi
13528       lt_prog_compiler_pic_CXX='-fPIC'
13529       ;;
13530
13531     amigaos*)
13532       case $host_cpu in
13533       powerpc)
13534             # see comment about AmigaOS4 .so support
13535             lt_prog_compiler_pic_CXX='-fPIC'
13536         ;;
13537       m68k)
13538             # FIXME: we need at least 68020 code to build shared libraries, but
13539             # adding the `-m68020' flag to GCC prevents building anything better,
13540             # like `-m68040'.
13541             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13542         ;;
13543       esac
13544       ;;
13545
13546     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13547       # PIC is the default for these OSes.
13548       ;;
13549     mingw* | cygwin* | os2* | pw32* | cegcc*)
13550       # This hack is so that the source file can tell whether it is being
13551       # built for inclusion in a dll (and should export symbols for example).
13552       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13553       # (--disable-auto-import) libraries
13554       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13555       ;;
13556     darwin* | rhapsody*)
13557       # PIC is the default on this platform
13558       # Common symbols not allowed in MH_DYLIB files
13559       lt_prog_compiler_pic_CXX='-fno-common'
13560       ;;
13561     *djgpp*)
13562       # DJGPP does not support shared libraries at all
13563       lt_prog_compiler_pic_CXX=
13564       ;;
13565     haiku*)
13566       # PIC is the default for Haiku.
13567       # The "-static" flag exists, but is broken.
13568       lt_prog_compiler_static_CXX=
13569       ;;
13570     interix[3-9]*)
13571       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13572       # Instead, we relocate shared libraries at runtime.
13573       ;;
13574     sysv4*MP*)
13575       if test -d /usr/nec; then
13576         lt_prog_compiler_pic_CXX=-Kconform_pic
13577       fi
13578       ;;
13579     hpux*)
13580       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13581       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13582       # sets the default TLS model and affects inlining.
13583       case $host_cpu in
13584       hppa*64*)
13585         ;;
13586       *)
13587         lt_prog_compiler_pic_CXX='-fPIC'
13588         ;;
13589       esac
13590       ;;
13591     *qnx* | *nto*)
13592       # QNX uses GNU C++, but need to define -shared option too, otherwise
13593       # it will coredump.
13594       lt_prog_compiler_pic_CXX='-fPIC -shared'
13595       ;;
13596     *)
13597       lt_prog_compiler_pic_CXX='-fPIC'
13598       ;;
13599     esac
13600   else
13601     case $host_os in
13602       aix[4-9]*)
13603         # All AIX code is PIC.
13604         if test "$host_cpu" = ia64; then
13605           # AIX 5 now supports IA64 processor
13606           lt_prog_compiler_static_CXX='-Bstatic'
13607         else
13608           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13609         fi
13610         ;;
13611       chorus*)
13612         case $cc_basename in
13613         cxch68*)
13614           # Green Hills C++ Compiler
13615           # _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"
13616           ;;
13617         esac
13618         ;;
13619       dgux*)
13620         case $cc_basename in
13621           ec++*)
13622             lt_prog_compiler_pic_CXX='-KPIC'
13623             ;;
13624           ghcx*)
13625             # Green Hills C++ Compiler
13626             lt_prog_compiler_pic_CXX='-pic'
13627             ;;
13628           *)
13629             ;;
13630         esac
13631         ;;
13632       freebsd* | dragonfly*)
13633         # FreeBSD uses GNU C++
13634         ;;
13635       hpux9* | hpux10* | hpux11*)
13636         case $cc_basename in
13637           CC*)
13638             lt_prog_compiler_wl_CXX='-Wl,'
13639             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13640             if test "$host_cpu" != ia64; then
13641               lt_prog_compiler_pic_CXX='+Z'
13642             fi
13643             ;;
13644           aCC*)
13645             lt_prog_compiler_wl_CXX='-Wl,'
13646             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13647             case $host_cpu in
13648             hppa*64*|ia64*)
13649               # +Z the default
13650               ;;
13651             *)
13652               lt_prog_compiler_pic_CXX='+Z'
13653               ;;
13654             esac
13655             ;;
13656           *)
13657             ;;
13658         esac
13659         ;;
13660       interix*)
13661         # This is c89, which is MS Visual C++ (no shared libs)
13662         # Anyone wants to do a port?
13663         ;;
13664       irix5* | irix6* | nonstopux*)
13665         case $cc_basename in
13666           CC*)
13667             lt_prog_compiler_wl_CXX='-Wl,'
13668             lt_prog_compiler_static_CXX='-non_shared'
13669             # CC pic flag -KPIC is the default.
13670             ;;
13671           *)
13672             ;;
13673         esac
13674         ;;
13675       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13676         case $cc_basename in
13677           KCC*)
13678             # KAI C++ Compiler
13679             lt_prog_compiler_wl_CXX='--backend -Wl,'
13680             lt_prog_compiler_pic_CXX='-fPIC'
13681             ;;
13682           ecpc* )
13683             # old Intel C++ for x86_64 which still supported -KPIC.
13684             lt_prog_compiler_wl_CXX='-Wl,'
13685             lt_prog_compiler_pic_CXX='-KPIC'
13686             lt_prog_compiler_static_CXX='-static'
13687             ;;
13688           icpc* )
13689             # Intel C++, used to be incompatible with GCC.
13690             # ICC 10 doesn't accept -KPIC any more.
13691             lt_prog_compiler_wl_CXX='-Wl,'
13692             lt_prog_compiler_pic_CXX='-fPIC'
13693             lt_prog_compiler_static_CXX='-static'
13694             ;;
13695           pgCC* | pgcpp*)
13696             # Portland Group C++ compiler
13697             lt_prog_compiler_wl_CXX='-Wl,'
13698             lt_prog_compiler_pic_CXX='-fpic'
13699             lt_prog_compiler_static_CXX='-Bstatic'
13700             ;;
13701           cxx*)
13702             # Compaq C++
13703             # Make sure the PIC flag is empty.  It appears that all Alpha
13704             # Linux and Compaq Tru64 Unix objects are PIC.
13705             lt_prog_compiler_pic_CXX=
13706             lt_prog_compiler_static_CXX='-non_shared'
13707             ;;
13708           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13709             # IBM XL 8.0, 9.0 on PPC and BlueGene
13710             lt_prog_compiler_wl_CXX='-Wl,'
13711             lt_prog_compiler_pic_CXX='-qpic'
13712             lt_prog_compiler_static_CXX='-qstaticlink'
13713             ;;
13714           *)
13715             case `$CC -V 2>&1 | sed 5q` in
13716             *Sun\ C*)
13717               # Sun C++ 5.9
13718               lt_prog_compiler_pic_CXX='-KPIC'
13719               lt_prog_compiler_static_CXX='-Bstatic'
13720               lt_prog_compiler_wl_CXX='-Qoption ld '
13721               ;;
13722             esac
13723             ;;
13724         esac
13725         ;;
13726       lynxos*)
13727         ;;
13728       m88k*)
13729         ;;
13730       mvs*)
13731         case $cc_basename in
13732           cxx*)
13733             lt_prog_compiler_pic_CXX='-W c,exportall'
13734             ;;
13735           *)
13736             ;;
13737         esac
13738         ;;
13739       netbsd*)
13740         ;;
13741       *qnx* | *nto*)
13742         # QNX uses GNU C++, but need to define -shared option too, otherwise
13743         # it will coredump.
13744         lt_prog_compiler_pic_CXX='-fPIC -shared'
13745         ;;
13746       osf3* | osf4* | osf5*)
13747         case $cc_basename in
13748           KCC*)
13749             lt_prog_compiler_wl_CXX='--backend -Wl,'
13750             ;;
13751           RCC*)
13752             # Rational C++ 2.4.1
13753             lt_prog_compiler_pic_CXX='-pic'
13754             ;;
13755           cxx*)
13756             # Digital/Compaq C++
13757             lt_prog_compiler_wl_CXX='-Wl,'
13758             # Make sure the PIC flag is empty.  It appears that all Alpha
13759             # Linux and Compaq Tru64 Unix objects are PIC.
13760             lt_prog_compiler_pic_CXX=
13761             lt_prog_compiler_static_CXX='-non_shared'
13762             ;;
13763           *)
13764             ;;
13765         esac
13766         ;;
13767       psos*)
13768         ;;
13769       solaris*)
13770         case $cc_basename in
13771           CC*)
13772             # Sun C++ 4.2, 5.x and Centerline C++
13773             lt_prog_compiler_pic_CXX='-KPIC'
13774             lt_prog_compiler_static_CXX='-Bstatic'
13775             lt_prog_compiler_wl_CXX='-Qoption ld '
13776             ;;
13777           gcx*)
13778             # Green Hills C++ Compiler
13779             lt_prog_compiler_pic_CXX='-PIC'
13780             ;;
13781           *)
13782             ;;
13783         esac
13784         ;;
13785       sunos4*)
13786         case $cc_basename in
13787           CC*)
13788             # Sun C++ 4.x
13789             lt_prog_compiler_pic_CXX='-pic'
13790             lt_prog_compiler_static_CXX='-Bstatic'
13791             ;;
13792           lcc*)
13793             # Lucid
13794             lt_prog_compiler_pic_CXX='-pic'
13795             ;;
13796           *)
13797             ;;
13798         esac
13799         ;;
13800       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13801         case $cc_basename in
13802           CC*)
13803             lt_prog_compiler_wl_CXX='-Wl,'
13804             lt_prog_compiler_pic_CXX='-KPIC'
13805             lt_prog_compiler_static_CXX='-Bstatic'
13806             ;;
13807         esac
13808         ;;
13809       tandem*)
13810         case $cc_basename in
13811           NCC*)
13812             # NonStop-UX NCC 3.20
13813             lt_prog_compiler_pic_CXX='-KPIC'
13814             ;;
13815           *)
13816             ;;
13817         esac
13818         ;;
13819       vxworks*)
13820         ;;
13821       *)
13822         lt_prog_compiler_can_build_shared_CXX=no
13823         ;;
13824     esac
13825   fi
13826
13827 case $host_os in
13828   # For platforms which do not support PIC, -DPIC is meaningless:
13829   *djgpp*)
13830     lt_prog_compiler_pic_CXX=
13831     ;;
13832   *)
13833     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13834     ;;
13835 esac
13836 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13837 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13838
13839
13840
13841 #
13842 # Check to make sure the PIC flag actually works.
13843 #
13844 if test -n "$lt_prog_compiler_pic_CXX"; then
13845   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13846 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13847 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13848   $as_echo_n "(cached) " >&6
13849 else
13850   lt_cv_prog_compiler_pic_works_CXX=no
13851    ac_outfile=conftest.$ac_objext
13852    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13853    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13854    # Insert the option either (1) after the last *FLAGS variable, or
13855    # (2) before a word containing "conftest.", or (3) at the end.
13856    # Note that $ac_compile itself does not contain backslashes and begins
13857    # with a dollar sign (not a hyphen), so the echo should work correctly.
13858    # The option is referenced via a variable to avoid confusing sed.
13859    lt_compile=`echo "$ac_compile" | $SED \
13860    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13861    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13862    -e 's:$: $lt_compiler_flag:'`
13863    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13864    (eval "$lt_compile" 2>conftest.err)
13865    ac_status=$?
13866    cat conftest.err >&5
13867    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13868    if (exit $ac_status) && test -s "$ac_outfile"; then
13869      # The compiler can only warn and ignore the option if not recognized
13870      # So say no if there are warnings other than the usual output.
13871      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13872      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13873      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13874        lt_cv_prog_compiler_pic_works_CXX=yes
13875      fi
13876    fi
13877    $RM conftest*
13878
13879 fi
13880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13881 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13882
13883 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13884     case $lt_prog_compiler_pic_CXX in
13885      "" | " "*) ;;
13886      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13887      esac
13888 else
13889     lt_prog_compiler_pic_CXX=
13890      lt_prog_compiler_can_build_shared_CXX=no
13891 fi
13892
13893 fi
13894
13895
13896
13897 #
13898 # Check to make sure the static flag actually works.
13899 #
13900 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13901 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13902 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13903 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13904   $as_echo_n "(cached) " >&6
13905 else
13906   lt_cv_prog_compiler_static_works_CXX=no
13907    save_LDFLAGS="$LDFLAGS"
13908    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13909    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13910    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13911      # The linker can only warn and ignore the option if not recognized
13912      # So say no if there are warnings
13913      if test -s conftest.err; then
13914        # Append any errors to the config.log.
13915        cat conftest.err 1>&5
13916        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13917        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13918        if diff conftest.exp conftest.er2 >/dev/null; then
13919          lt_cv_prog_compiler_static_works_CXX=yes
13920        fi
13921      else
13922        lt_cv_prog_compiler_static_works_CXX=yes
13923      fi
13924    fi
13925    $RM -r conftest*
13926    LDFLAGS="$save_LDFLAGS"
13927
13928 fi
13929 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13930 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13931
13932 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13933     :
13934 else
13935     lt_prog_compiler_static_CXX=
13936 fi
13937
13938
13939
13940
13941     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13942 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13943 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13944   $as_echo_n "(cached) " >&6
13945 else
13946   lt_cv_prog_compiler_c_o_CXX=no
13947    $RM -r conftest 2>/dev/null
13948    mkdir conftest
13949    cd conftest
13950    mkdir out
13951    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13952
13953    lt_compiler_flag="-o out/conftest2.$ac_objext"
13954    # Insert the option either (1) after the last *FLAGS variable, or
13955    # (2) before a word containing "conftest.", or (3) at the end.
13956    # Note that $ac_compile itself does not contain backslashes and begins
13957    # with a dollar sign (not a hyphen), so the echo should work correctly.
13958    lt_compile=`echo "$ac_compile" | $SED \
13959    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13960    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13961    -e 's:$: $lt_compiler_flag:'`
13962    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13963    (eval "$lt_compile" 2>out/conftest.err)
13964    ac_status=$?
13965    cat out/conftest.err >&5
13966    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13967    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13968    then
13969      # The compiler can only warn and ignore the option if not recognized
13970      # So say no if there are warnings
13971      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13972      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13973      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13974        lt_cv_prog_compiler_c_o_CXX=yes
13975      fi
13976    fi
13977    chmod u+w . 2>&5
13978    $RM conftest*
13979    # SGI C++ compiler will create directory out/ii_files/ for
13980    # template instantiation
13981    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13982    $RM out/* && rmdir out
13983    cd ..
13984    $RM -r conftest
13985    $RM conftest*
13986
13987 fi
13988 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13989 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13990
13991
13992
13993     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13994 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13995 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13996   $as_echo_n "(cached) " >&6
13997 else
13998   lt_cv_prog_compiler_c_o_CXX=no
13999    $RM -r conftest 2>/dev/null
14000    mkdir conftest
14001    cd conftest
14002    mkdir out
14003    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14004
14005    lt_compiler_flag="-o out/conftest2.$ac_objext"
14006    # Insert the option either (1) after the last *FLAGS variable, or
14007    # (2) before a word containing "conftest.", or (3) at the end.
14008    # Note that $ac_compile itself does not contain backslashes and begins
14009    # with a dollar sign (not a hyphen), so the echo should work correctly.
14010    lt_compile=`echo "$ac_compile" | $SED \
14011    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14012    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14013    -e 's:$: $lt_compiler_flag:'`
14014    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14015    (eval "$lt_compile" 2>out/conftest.err)
14016    ac_status=$?
14017    cat out/conftest.err >&5
14018    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14019    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14020    then
14021      # The compiler can only warn and ignore the option if not recognized
14022      # So say no if there are warnings
14023      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14024      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14025      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14026        lt_cv_prog_compiler_c_o_CXX=yes
14027      fi
14028    fi
14029    chmod u+w . 2>&5
14030    $RM conftest*
14031    # SGI C++ compiler will create directory out/ii_files/ for
14032    # template instantiation
14033    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14034    $RM out/* && rmdir out
14035    cd ..
14036    $RM -r conftest
14037    $RM conftest*
14038
14039 fi
14040 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14041 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14042
14043
14044
14045
14046 hard_links="nottested"
14047 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14048   # do not overwrite the value of need_locks provided by the user
14049   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14050 $as_echo_n "checking if we can lock with hard links... " >&6; }
14051   hard_links=yes
14052   $RM conftest*
14053   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14054   touch conftest.a
14055   ln conftest.a conftest.b 2>&5 || hard_links=no
14056   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14057   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14058 $as_echo "$hard_links" >&6; }
14059   if test "$hard_links" = no; then
14060     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14061 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14062     need_locks=warn
14063   fi
14064 else
14065   need_locks=no
14066 fi
14067
14068
14069
14070     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14071 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14072
14073   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14074   case $host_os in
14075   aix[4-9]*)
14076     # If we're using GNU nm, then we don't want the "-C" option.
14077     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14078     # Also, AIX nm treats weak defined symbols like other global defined
14079     # symbols, whereas GNU nm marks them as "W".
14080     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14081       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14082     else
14083       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14084     fi
14085     ;;
14086   pw32*)
14087     export_symbols_cmds_CXX="$ltdll_cmds"
14088   ;;
14089   cygwin* | mingw* | cegcc*)
14090     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 > $export_symbols'
14091   ;;
14092   *)
14093     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14094   ;;
14095   esac
14096   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14097
14098 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14099 $as_echo "$ld_shlibs_CXX" >&6; }
14100 test "$ld_shlibs_CXX" = no && can_build_shared=no
14101
14102 with_gnu_ld_CXX=$with_gnu_ld
14103
14104
14105
14106
14107
14108
14109 #
14110 # Do we need to explicitly link libc?
14111 #
14112 case "x$archive_cmds_need_lc_CXX" in
14113 x|xyes)
14114   # Assume -lc should be added
14115   archive_cmds_need_lc_CXX=yes
14116
14117   if test "$enable_shared" = yes && test "$GCC" = yes; then
14118     case $archive_cmds_CXX in
14119     *'~'*)
14120       # FIXME: we may have to deal with multi-command sequences.
14121       ;;
14122     '$CC '*)
14123       # Test whether the compiler implicitly links with -lc since on some
14124       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14125       # to ld, don't add -lc before -lgcc.
14126       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14127 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14128 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14129   $as_echo_n "(cached) " >&6
14130 else
14131   $RM conftest*
14132         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14133
14134         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14135   (eval $ac_compile) 2>&5
14136   ac_status=$?
14137   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14138   test $ac_status = 0; } 2>conftest.err; then
14139           soname=conftest
14140           lib=conftest
14141           libobjs=conftest.$ac_objext
14142           deplibs=
14143           wl=$lt_prog_compiler_wl_CXX
14144           pic_flag=$lt_prog_compiler_pic_CXX
14145           compiler_flags=-v
14146           linker_flags=-v
14147           verstring=
14148           output_objdir=.
14149           libname=conftest
14150           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14151           allow_undefined_flag_CXX=
14152           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14153   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14154   ac_status=$?
14155   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14156   test $ac_status = 0; }
14157           then
14158             lt_cv_archive_cmds_need_lc_CXX=no
14159           else
14160             lt_cv_archive_cmds_need_lc_CXX=yes
14161           fi
14162           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14163         else
14164           cat conftest.err 1>&5
14165         fi
14166         $RM conftest*
14167
14168 fi
14169 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14170 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14171       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14172       ;;
14173     esac
14174   fi
14175   ;;
14176 esac
14177
14178
14179
14180
14181
14182
14183
14184
14185
14186
14187
14188
14189
14190
14191
14192
14193
14194
14195
14196
14197
14198
14199
14200
14201
14202
14203
14204
14205
14206
14207
14208
14209
14210
14211
14212
14213
14214
14215
14216
14217
14218
14219
14220
14221
14222
14223
14224
14225
14226
14227
14228
14229
14230
14231
14232
14233
14234
14235
14236
14237
14238
14239
14240
14241     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14242 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14243
14244 library_names_spec=
14245 libname_spec='lib$name'
14246 soname_spec=
14247 shrext_cmds=".so"
14248 postinstall_cmds=
14249 postuninstall_cmds=
14250 finish_cmds=
14251 finish_eval=
14252 shlibpath_var=
14253 shlibpath_overrides_runpath=unknown
14254 version_type=none
14255 dynamic_linker="$host_os ld.so"
14256 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14257 need_lib_prefix=unknown
14258 hardcode_into_libs=no
14259
14260 # when you set need_version to no, make sure it does not cause -set_version
14261 # flags to be left without arguments
14262 need_version=unknown
14263
14264 case $host_os in
14265 aix3*)
14266   version_type=linux
14267   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14268   shlibpath_var=LIBPATH
14269
14270   # AIX 3 has no versioning support, so we append a major version to the name.
14271   soname_spec='${libname}${release}${shared_ext}$major'
14272   ;;
14273
14274 aix[4-9]*)
14275   version_type=linux
14276   need_lib_prefix=no
14277   need_version=no
14278   hardcode_into_libs=yes
14279   if test "$host_cpu" = ia64; then
14280     # AIX 5 supports IA64
14281     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14282     shlibpath_var=LD_LIBRARY_PATH
14283   else
14284     # With GCC up to 2.95.x, collect2 would create an import file
14285     # for dependence libraries.  The import file would start with
14286     # the line `#! .'.  This would cause the generated library to
14287     # depend on `.', always an invalid library.  This was fixed in
14288     # development snapshots of GCC prior to 3.0.
14289     case $host_os in
14290       aix4 | aix4.[01] | aix4.[01].*)
14291       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14292            echo ' yes '
14293            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14294         :
14295       else
14296         can_build_shared=no
14297       fi
14298       ;;
14299     esac
14300     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14301     # soname into executable. Probably we can add versioning support to
14302     # collect2, so additional links can be useful in future.
14303     if test "$aix_use_runtimelinking" = yes; then
14304       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14305       # instead of lib<name>.a to let people know that these are not
14306       # typical AIX shared libraries.
14307       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14308     else
14309       # We preserve .a as extension for shared libraries through AIX4.2
14310       # and later when we are not doing run time linking.
14311       library_names_spec='${libname}${release}.a $libname.a'
14312       soname_spec='${libname}${release}${shared_ext}$major'
14313     fi
14314     shlibpath_var=LIBPATH
14315   fi
14316   ;;
14317
14318 amigaos*)
14319   case $host_cpu in
14320   powerpc)
14321     # Since July 2007 AmigaOS4 officially supports .so libraries.
14322     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14323     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14324     ;;
14325   m68k)
14326     library_names_spec='$libname.ixlibrary $libname.a'
14327     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14328     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 ${libname}_ixlibrary.a || exit 1; done'
14329     ;;
14330   esac
14331   ;;
14332
14333 beos*)
14334   library_names_spec='${libname}${shared_ext}'
14335   dynamic_linker="$host_os ld.so"
14336   shlibpath_var=LIBRARY_PATH
14337   ;;
14338
14339 bsdi[45]*)
14340   version_type=linux
14341   need_version=no
14342   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14343   soname_spec='${libname}${release}${shared_ext}$major'
14344   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14345   shlibpath_var=LD_LIBRARY_PATH
14346   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14347   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14348   # the default ld.so.conf also contains /usr/contrib/lib and
14349   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14350   # libtool to hard-code these into programs
14351   ;;
14352
14353 cygwin* | mingw* | pw32* | cegcc*)
14354   version_type=windows
14355   shrext_cmds=".dll"
14356   need_version=no
14357   need_lib_prefix=no
14358
14359   case $GCC,$host_os in
14360   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14361     library_names_spec='$libname.dll.a'
14362     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14363     postinstall_cmds='base_file=`basename \${file}`~
14364       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14365       dldir=$destdir/`dirname \$dlpath`~
14366       test -d \$dldir || mkdir -p \$dldir~
14367       $install_prog $dir/$dlname \$dldir/$dlname~
14368       chmod a+x \$dldir/$dlname~
14369       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14370         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14371       fi'
14372     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14373       dlpath=$dir/\$dldll~
14374        $RM \$dlpath'
14375     shlibpath_overrides_runpath=yes
14376
14377     case $host_os in
14378     cygwin*)
14379       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14380       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14381
14382       ;;
14383     mingw* | cegcc*)
14384       # MinGW DLLs use traditional 'lib' prefix
14385       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14386       ;;
14387     pw32*)
14388       # pw32 DLLs use 'pw' prefix rather than 'lib'
14389       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14390       ;;
14391     esac
14392     ;;
14393
14394   *)
14395     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14396     ;;
14397   esac
14398   dynamic_linker='Win32 ld.exe'
14399   # FIXME: first we should search . and the directory the executable is in
14400   shlibpath_var=PATH
14401   ;;
14402
14403 darwin* | rhapsody*)
14404   dynamic_linker="$host_os dyld"
14405   version_type=darwin
14406   need_lib_prefix=no
14407   need_version=no
14408   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14409   soname_spec='${libname}${release}${major}$shared_ext'
14410   shlibpath_overrides_runpath=yes
14411   shlibpath_var=DYLD_LIBRARY_PATH
14412   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14413
14414   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14415   ;;
14416
14417 dgux*)
14418   version_type=linux
14419   need_lib_prefix=no
14420   need_version=no
14421   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14422   soname_spec='${libname}${release}${shared_ext}$major'
14423   shlibpath_var=LD_LIBRARY_PATH
14424   ;;
14425
14426 freebsd* | dragonfly*)
14427   # DragonFly does not have aout.  When/if they implement a new
14428   # versioning mechanism, adjust this.
14429   if test -x /usr/bin/objformat; then
14430     objformat=`/usr/bin/objformat`
14431   else
14432     case $host_os in
14433     freebsd[23].*) objformat=aout ;;
14434     *) objformat=elf ;;
14435     esac
14436   fi
14437   version_type=freebsd-$objformat
14438   case $version_type in
14439     freebsd-elf*)
14440       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14441       need_version=no
14442       need_lib_prefix=no
14443       ;;
14444     freebsd-*)
14445       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14446       need_version=yes
14447       ;;
14448   esac
14449   shlibpath_var=LD_LIBRARY_PATH
14450   case $host_os in
14451   freebsd2.*)
14452     shlibpath_overrides_runpath=yes
14453     ;;
14454   freebsd3.[01]* | freebsdelf3.[01]*)
14455     shlibpath_overrides_runpath=yes
14456     hardcode_into_libs=yes
14457     ;;
14458   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14459   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14460     shlibpath_overrides_runpath=no
14461     hardcode_into_libs=yes
14462     ;;
14463   *) # from 4.6 on, and DragonFly
14464     shlibpath_overrides_runpath=yes
14465     hardcode_into_libs=yes
14466     ;;
14467   esac
14468   ;;
14469
14470 gnu*)
14471   version_type=linux
14472   need_lib_prefix=no
14473   need_version=no
14474   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14475   soname_spec='${libname}${release}${shared_ext}$major'
14476   shlibpath_var=LD_LIBRARY_PATH
14477   hardcode_into_libs=yes
14478   ;;
14479
14480 haiku*)
14481   version_type=linux
14482   need_lib_prefix=no
14483   need_version=no
14484   dynamic_linker="$host_os runtime_loader"
14485   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14486   soname_spec='${libname}${release}${shared_ext}$major'
14487   shlibpath_var=LIBRARY_PATH
14488   shlibpath_overrides_runpath=yes
14489   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14490   hardcode_into_libs=yes
14491   ;;
14492
14493 hpux9* | hpux10* | hpux11*)
14494   # Give a soname corresponding to the major version so that dld.sl refuses to
14495   # link against other versions.
14496   version_type=sunos
14497   need_lib_prefix=no
14498   need_version=no
14499   case $host_cpu in
14500   ia64*)
14501     shrext_cmds='.so'
14502     hardcode_into_libs=yes
14503     dynamic_linker="$host_os dld.so"
14504     shlibpath_var=LD_LIBRARY_PATH
14505     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14506     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14507     soname_spec='${libname}${release}${shared_ext}$major'
14508     if test "X$HPUX_IA64_MODE" = X32; then
14509       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14510     else
14511       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14512     fi
14513     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14514     ;;
14515   hppa*64*)
14516     shrext_cmds='.sl'
14517     hardcode_into_libs=yes
14518     dynamic_linker="$host_os dld.sl"
14519     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14520     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14521     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14522     soname_spec='${libname}${release}${shared_ext}$major'
14523     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14524     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14525     ;;
14526   *)
14527     shrext_cmds='.sl'
14528     dynamic_linker="$host_os dld.sl"
14529     shlibpath_var=SHLIB_PATH
14530     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14531     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14532     soname_spec='${libname}${release}${shared_ext}$major'
14533     ;;
14534   esac
14535   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14536   postinstall_cmds='chmod 555 $lib'
14537   # or fails outright, so override atomically:
14538   install_override_mode=555
14539   ;;
14540
14541 interix[3-9]*)
14542   version_type=linux
14543   need_lib_prefix=no
14544   need_version=no
14545   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14546   soname_spec='${libname}${release}${shared_ext}$major'
14547   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14548   shlibpath_var=LD_LIBRARY_PATH
14549   shlibpath_overrides_runpath=no
14550   hardcode_into_libs=yes
14551   ;;
14552
14553 irix5* | irix6* | nonstopux*)
14554   case $host_os in
14555     nonstopux*) version_type=nonstopux ;;
14556     *)
14557         if test "$lt_cv_prog_gnu_ld" = yes; then
14558                 version_type=linux
14559         else
14560                 version_type=irix
14561         fi ;;
14562   esac
14563   need_lib_prefix=no
14564   need_version=no
14565   soname_spec='${libname}${release}${shared_ext}$major'
14566   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14567   case $host_os in
14568   irix5* | nonstopux*)
14569     libsuff= shlibsuff=
14570     ;;
14571   *)
14572     case $LD in # libtool.m4 will add one of these switches to LD
14573     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14574       libsuff= shlibsuff= libmagic=32-bit;;
14575     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14576       libsuff=32 shlibsuff=N32 libmagic=N32;;
14577     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14578       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14579     *) libsuff= shlibsuff= libmagic=never-match;;
14580     esac
14581     ;;
14582   esac
14583   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14584   shlibpath_overrides_runpath=no
14585   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14586   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14587   hardcode_into_libs=yes
14588   ;;
14589
14590 # No shared lib support for Linux oldld, aout, or coff.
14591 linux*oldld* | linux*aout* | linux*coff*)
14592   dynamic_linker=no
14593   ;;
14594
14595 # This must be Linux ELF.
14596 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14597   version_type=linux
14598   need_lib_prefix=no
14599   need_version=no
14600   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14601   soname_spec='${libname}${release}${shared_ext}$major'
14602   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14603   shlibpath_var=LD_LIBRARY_PATH
14604   shlibpath_overrides_runpath=no
14605
14606   # Some binutils ld are patched to set DT_RUNPATH
14607   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14608   $as_echo_n "(cached) " >&6
14609 else
14610   lt_cv_shlibpath_overrides_runpath=no
14611     save_LDFLAGS=$LDFLAGS
14612     save_libdir=$libdir
14613     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14614          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14615     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14616 /* end confdefs.h.  */
14617
14618 int
14619 main ()
14620 {
14621
14622   ;
14623   return 0;
14624 }
14625 _ACEOF
14626 if ac_fn_cxx_try_link "$LINENO"; then :
14627   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14628   lt_cv_shlibpath_overrides_runpath=yes
14629 fi
14630 fi
14631 rm -f core conftest.err conftest.$ac_objext \
14632     conftest$ac_exeext conftest.$ac_ext
14633     LDFLAGS=$save_LDFLAGS
14634     libdir=$save_libdir
14635
14636 fi
14637
14638   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14639
14640   # This implies no fast_install, which is unacceptable.
14641   # Some rework will be needed to allow for fast_install
14642   # before this can be enabled.
14643   hardcode_into_libs=yes
14644
14645   # Append ld.so.conf contents to the search path
14646   if test -f /etc/ld.so.conf; then
14647     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' ' '`
14648     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14649   fi
14650
14651   # We used to test for /lib/ld.so.1 and disable shared libraries on
14652   # powerpc, because MkLinux only supported shared libraries with the
14653   # GNU dynamic linker.  Since this was broken with cross compilers,
14654   # most powerpc-linux boxes support dynamic linking these days and
14655   # people can always --disable-shared, the test was removed, and we
14656   # assume the GNU/Linux dynamic linker is in use.
14657   dynamic_linker='GNU/Linux ld.so'
14658   ;;
14659
14660 netbsd*)
14661   version_type=sunos
14662   need_lib_prefix=no
14663   need_version=no
14664   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14665     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14666     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14667     dynamic_linker='NetBSD (a.out) ld.so'
14668   else
14669     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14670     soname_spec='${libname}${release}${shared_ext}$major'
14671     dynamic_linker='NetBSD ld.elf_so'
14672   fi
14673   shlibpath_var=LD_LIBRARY_PATH
14674   shlibpath_overrides_runpath=yes
14675   hardcode_into_libs=yes
14676   ;;
14677
14678 newsos6)
14679   version_type=linux
14680   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14681   shlibpath_var=LD_LIBRARY_PATH
14682   shlibpath_overrides_runpath=yes
14683   ;;
14684
14685 *nto* | *qnx*)
14686   version_type=qnx
14687   need_lib_prefix=no
14688   need_version=no
14689   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14690   soname_spec='${libname}${release}${shared_ext}$major'
14691   shlibpath_var=LD_LIBRARY_PATH
14692   shlibpath_overrides_runpath=no
14693   hardcode_into_libs=yes
14694   dynamic_linker='ldqnx.so'
14695   ;;
14696
14697 openbsd*)
14698   version_type=sunos
14699   sys_lib_dlsearch_path_spec="/usr/lib"
14700   need_lib_prefix=no
14701   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14702   case $host_os in
14703     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14704     *)                          need_version=no  ;;
14705   esac
14706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14707   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14708   shlibpath_var=LD_LIBRARY_PATH
14709   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14710     case $host_os in
14711       openbsd2.[89] | openbsd2.[89].*)
14712         shlibpath_overrides_runpath=no
14713         ;;
14714       *)
14715         shlibpath_overrides_runpath=yes
14716         ;;
14717       esac
14718   else
14719     shlibpath_overrides_runpath=yes
14720   fi
14721   ;;
14722
14723 os2*)
14724   libname_spec='$name'
14725   shrext_cmds=".dll"
14726   need_lib_prefix=no
14727   library_names_spec='$libname${shared_ext} $libname.a'
14728   dynamic_linker='OS/2 ld.exe'
14729   shlibpath_var=LIBPATH
14730   ;;
14731
14732 osf3* | osf4* | osf5*)
14733   version_type=osf
14734   need_lib_prefix=no
14735   need_version=no
14736   soname_spec='${libname}${release}${shared_ext}$major'
14737   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14738   shlibpath_var=LD_LIBRARY_PATH
14739   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14740   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14741   ;;
14742
14743 rdos*)
14744   dynamic_linker=no
14745   ;;
14746
14747 solaris*)
14748   version_type=linux
14749   need_lib_prefix=no
14750   need_version=no
14751   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14752   soname_spec='${libname}${release}${shared_ext}$major'
14753   shlibpath_var=LD_LIBRARY_PATH
14754   shlibpath_overrides_runpath=yes
14755   hardcode_into_libs=yes
14756   # ldd complains unless libraries are executable
14757   postinstall_cmds='chmod +x $lib'
14758   ;;
14759
14760 sunos4*)
14761   version_type=sunos
14762   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14763   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14764   shlibpath_var=LD_LIBRARY_PATH
14765   shlibpath_overrides_runpath=yes
14766   if test "$with_gnu_ld" = yes; then
14767     need_lib_prefix=no
14768   fi
14769   need_version=yes
14770   ;;
14771
14772 sysv4 | sysv4.3*)
14773   version_type=linux
14774   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14775   soname_spec='${libname}${release}${shared_ext}$major'
14776   shlibpath_var=LD_LIBRARY_PATH
14777   case $host_vendor in
14778     sni)
14779       shlibpath_overrides_runpath=no
14780       need_lib_prefix=no
14781       runpath_var=LD_RUN_PATH
14782       ;;
14783     siemens)
14784       need_lib_prefix=no
14785       ;;
14786     motorola)
14787       need_lib_prefix=no
14788       need_version=no
14789       shlibpath_overrides_runpath=no
14790       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14791       ;;
14792   esac
14793   ;;
14794
14795 sysv4*MP*)
14796   if test -d /usr/nec ;then
14797     version_type=linux
14798     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14799     soname_spec='$libname${shared_ext}.$major'
14800     shlibpath_var=LD_LIBRARY_PATH
14801   fi
14802   ;;
14803
14804 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14805   version_type=freebsd-elf
14806   need_lib_prefix=no
14807   need_version=no
14808   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14809   soname_spec='${libname}${release}${shared_ext}$major'
14810   shlibpath_var=LD_LIBRARY_PATH
14811   shlibpath_overrides_runpath=yes
14812   hardcode_into_libs=yes
14813   if test "$with_gnu_ld" = yes; then
14814     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14815   else
14816     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14817     case $host_os in
14818       sco3.2v5*)
14819         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14820         ;;
14821     esac
14822   fi
14823   sys_lib_dlsearch_path_spec='/usr/lib'
14824   ;;
14825
14826 tpf*)
14827   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14828   version_type=linux
14829   need_lib_prefix=no
14830   need_version=no
14831   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14832   shlibpath_var=LD_LIBRARY_PATH
14833   shlibpath_overrides_runpath=no
14834   hardcode_into_libs=yes
14835   ;;
14836
14837 uts4*)
14838   version_type=linux
14839   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14840   soname_spec='${libname}${release}${shared_ext}$major'
14841   shlibpath_var=LD_LIBRARY_PATH
14842   ;;
14843
14844 *)
14845   dynamic_linker=no
14846   ;;
14847 esac
14848 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14849 $as_echo "$dynamic_linker" >&6; }
14850 test "$dynamic_linker" = no && can_build_shared=no
14851
14852 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14853 if test "$GCC" = yes; then
14854   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14855 fi
14856
14857 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14858   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14859 fi
14860 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14861   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14862 fi
14863
14864
14865
14866
14867
14868
14869
14870
14871
14872
14873
14874
14875
14876
14877
14878
14879
14880
14881
14882
14883
14884
14885
14886
14887
14888
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14902 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14903 hardcode_action_CXX=
14904 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14905    test -n "$runpath_var_CXX" ||
14906    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14907
14908   # We can hardcode non-existent directories.
14909   if test "$hardcode_direct_CXX" != no &&
14910      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14911      # have to relink, otherwise we might link with an installed library
14912      # when we should be linking with a yet-to-be-installed one
14913      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14914      test "$hardcode_minus_L_CXX" != no; then
14915     # Linking always hardcodes the temporary library directory.
14916     hardcode_action_CXX=relink
14917   else
14918     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14919     hardcode_action_CXX=immediate
14920   fi
14921 else
14922   # We cannot hardcode anything, or else we can only hardcode existing
14923   # directories.
14924   hardcode_action_CXX=unsupported
14925 fi
14926 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14927 $as_echo "$hardcode_action_CXX" >&6; }
14928
14929 if test "$hardcode_action_CXX" = relink ||
14930    test "$inherit_rpath_CXX" = yes; then
14931   # Fast installation is not supported
14932   enable_fast_install=no
14933 elif test "$shlibpath_overrides_runpath" = yes ||
14934      test "$enable_shared" = no; then
14935   # Fast installation is not necessary
14936   enable_fast_install=needless
14937 fi
14938
14939
14940
14941
14942
14943
14944
14945   fi # test -n "$compiler"
14946
14947   CC=$lt_save_CC
14948   LDCXX=$LD
14949   LD=$lt_save_LD
14950   GCC=$lt_save_GCC
14951   with_gnu_ld=$lt_save_with_gnu_ld
14952   lt_cv_path_LDCXX=$lt_cv_path_LD
14953   lt_cv_path_LD=$lt_save_path_LD
14954   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14955   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14956 fi # test "$_lt_caught_CXX_error" != yes
14957
14958 ac_ext=c
14959 ac_cpp='$CPP $CPPFLAGS'
14960 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14961 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14962 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14963
14964
14965
14966
14967
14968
14969
14970
14971
14972
14973
14974
14975
14976         ac_config_commands="$ac_config_commands libtool"
14977
14978
14979
14980
14981 # Only expand once:
14982
14983
14984
14985
14986
14987 XCFLAGS="-Wall -Wextra"
14988
14989
14990 if test "${multilib}" = "yes"; then
14991   multilib_arg="--enable-multilib"
14992 else
14993   multilib_arg=
14994 fi
14995
14996 ac_config_files="$ac_config_files Makefile libmpx.spec"
14997
14998 ac_config_headers="$ac_config_headers config.h"
14999
15000 ac_config_files="$ac_config_files mpxrt/Makefile"
15001
15002
15003 cat >confcache <<\_ACEOF
15004 # This file is a shell script that caches the results of configure
15005 # tests run on this system so they can be shared between configure
15006 # scripts and configure runs, see configure's option --config-cache.
15007 # It is not useful on other systems.  If it contains results you don't
15008 # want to keep, you may remove or edit it.
15009 #
15010 # config.status only pays attention to the cache file if you give it
15011 # the --recheck option to rerun configure.
15012 #
15013 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15014 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15015 # following values.
15016
15017 _ACEOF
15018
15019 # The following way of writing the cache mishandles newlines in values,
15020 # but we know of no workaround that is simple, portable, and efficient.
15021 # So, we kill variables containing newlines.
15022 # Ultrix sh set writes to stderr and can't be redirected directly,
15023 # and sets the high bit in the cache file unless we assign to the vars.
15024 (
15025   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15026     eval ac_val=\$$ac_var
15027     case $ac_val in #(
15028     *${as_nl}*)
15029       case $ac_var in #(
15030       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15031 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15032       esac
15033       case $ac_var in #(
15034       _ | IFS | as_nl) ;; #(
15035       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15036       *) { eval $ac_var=; unset $ac_var;} ;;
15037       esac ;;
15038     esac
15039   done
15040
15041   (set) 2>&1 |
15042     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15043     *${as_nl}ac_space=\ *)
15044       # `set' does not quote correctly, so add quotes: double-quote
15045       # substitution turns \\\\ into \\, and sed turns \\ into \.
15046       sed -n \
15047         "s/'/'\\\\''/g;
15048           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15049       ;; #(
15050     *)
15051       # `set' quotes correctly as required by POSIX, so do not add quotes.
15052       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15053       ;;
15054     esac |
15055     sort
15056 ) |
15057   sed '
15058      /^ac_cv_env_/b end
15059      t clear
15060      :clear
15061      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15062      t end
15063      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15064      :end' >>confcache
15065 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15066   if test -w "$cache_file"; then
15067     test "x$cache_file" != "x/dev/null" &&
15068       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15069 $as_echo "$as_me: updating cache $cache_file" >&6;}
15070     cat confcache >$cache_file
15071   else
15072     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15073 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15074   fi
15075 fi
15076 rm -f confcache
15077
15078 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15079 # Let make expand exec_prefix.
15080 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15081
15082 DEFS=-DHAVE_CONFIG_H
15083
15084 ac_libobjs=
15085 ac_ltlibobjs=
15086 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15087   # 1. Remove the extension, and $U if already installed.
15088   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15089   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15090   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15091   #    will be set to the directory where LIBOBJS objects are built.
15092   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15093   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15094 done
15095 LIBOBJS=$ac_libobjs
15096
15097 LTLIBOBJS=$ac_ltlibobjs
15098
15099
15100 if test -z "${LIBMPX_SUPPORTED_TRUE}" && test -z "${LIBMPX_SUPPORTED_FALSE}"; then
15101   as_fn_error "conditional \"LIBMPX_SUPPORTED\" was never defined.
15102 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15103 fi
15104  if test -n "$EXEEXT"; then
15105   am__EXEEXT_TRUE=
15106   am__EXEEXT_FALSE='#'
15107 else
15108   am__EXEEXT_TRUE='#'
15109   am__EXEEXT_FALSE=
15110 fi
15111
15112 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15113   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15114 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15115 fi
15116
15117 : ${CONFIG_STATUS=./config.status}
15118 ac_write_fail=0
15119 ac_clean_files_save=$ac_clean_files
15120 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15121 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15122 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15123 as_write_fail=0
15124 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15125 #! $SHELL
15126 # Generated by $as_me.
15127 # Run this file to recreate the current configuration.
15128 # Compiler output produced by configure, useful for debugging
15129 # configure, is in config.log if it exists.
15130
15131 debug=false
15132 ac_cs_recheck=false
15133 ac_cs_silent=false
15134
15135 SHELL=\${CONFIG_SHELL-$SHELL}
15136 export SHELL
15137 _ASEOF
15138 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15139 ## -------------------- ##
15140 ## M4sh Initialization. ##
15141 ## -------------------- ##
15142
15143 # Be more Bourne compatible
15144 DUALCASE=1; export DUALCASE # for MKS sh
15145 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15146   emulate sh
15147   NULLCMD=:
15148   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15149   # is contrary to our usage.  Disable this feature.
15150   alias -g '${1+"$@"}'='"$@"'
15151   setopt NO_GLOB_SUBST
15152 else
15153   case `(set -o) 2>/dev/null` in #(
15154   *posix*) :
15155     set -o posix ;; #(
15156   *) :
15157      ;;
15158 esac
15159 fi
15160
15161
15162 as_nl='
15163 '
15164 export as_nl
15165 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15166 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15167 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15168 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15169 # Prefer a ksh shell builtin over an external printf program on Solaris,
15170 # but without wasting forks for bash or zsh.
15171 if test -z "$BASH_VERSION$ZSH_VERSION" \
15172     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15173   as_echo='print -r --'
15174   as_echo_n='print -rn --'
15175 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15176   as_echo='printf %s\n'
15177   as_echo_n='printf %s'
15178 else
15179   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15180     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15181     as_echo_n='/usr/ucb/echo -n'
15182   else
15183     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15184     as_echo_n_body='eval
15185       arg=$1;
15186       case $arg in #(
15187       *"$as_nl"*)
15188         expr "X$arg" : "X\\(.*\\)$as_nl";
15189         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15190       esac;
15191       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15192     '
15193     export as_echo_n_body
15194     as_echo_n='sh -c $as_echo_n_body as_echo'
15195   fi
15196   export as_echo_body
15197   as_echo='sh -c $as_echo_body as_echo'
15198 fi
15199
15200 # The user is always right.
15201 if test "${PATH_SEPARATOR+set}" != set; then
15202   PATH_SEPARATOR=:
15203   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15204     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15205       PATH_SEPARATOR=';'
15206   }
15207 fi
15208
15209
15210 # IFS
15211 # We need space, tab and new line, in precisely that order.  Quoting is
15212 # there to prevent editors from complaining about space-tab.
15213 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15214 # splitting by setting IFS to empty value.)
15215 IFS=" ""        $as_nl"
15216
15217 # Find who we are.  Look in the path if we contain no directory separator.
15218 case $0 in #((
15219   *[\\/]* ) as_myself=$0 ;;
15220   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15221 for as_dir in $PATH
15222 do
15223   IFS=$as_save_IFS
15224   test -z "$as_dir" && as_dir=.
15225     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15226   done
15227 IFS=$as_save_IFS
15228
15229      ;;
15230 esac
15231 # We did not find ourselves, most probably we were run as `sh COMMAND'
15232 # in which case we are not to be found in the path.
15233 if test "x$as_myself" = x; then
15234   as_myself=$0
15235 fi
15236 if test ! -f "$as_myself"; then
15237   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15238   exit 1
15239 fi
15240
15241 # Unset variables that we do not need and which cause bugs (e.g. in
15242 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15243 # suppresses any "Segmentation fault" message there.  '((' could
15244 # trigger a bug in pdksh 5.2.14.
15245 for as_var in BASH_ENV ENV MAIL MAILPATH
15246 do eval test x\${$as_var+set} = xset \
15247   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15248 done
15249 PS1='$ '
15250 PS2='> '
15251 PS4='+ '
15252
15253 # NLS nuisances.
15254 LC_ALL=C
15255 export LC_ALL
15256 LANGUAGE=C
15257 export LANGUAGE
15258
15259 # CDPATH.
15260 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15261
15262
15263 # as_fn_error ERROR [LINENO LOG_FD]
15264 # ---------------------------------
15265 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15266 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15267 # script with status $?, using 1 if that was 0.
15268 as_fn_error ()
15269 {
15270   as_status=$?; test $as_status -eq 0 && as_status=1
15271   if test "$3"; then
15272     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15273     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15274   fi
15275   $as_echo "$as_me: error: $1" >&2
15276   as_fn_exit $as_status
15277 } # as_fn_error
15278
15279
15280 # as_fn_set_status STATUS
15281 # -----------------------
15282 # Set $? to STATUS, without forking.
15283 as_fn_set_status ()
15284 {
15285   return $1
15286 } # as_fn_set_status
15287
15288 # as_fn_exit STATUS
15289 # -----------------
15290 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15291 as_fn_exit ()
15292 {
15293   set +e
15294   as_fn_set_status $1
15295   exit $1
15296 } # as_fn_exit
15297
15298 # as_fn_unset VAR
15299 # ---------------
15300 # Portably unset VAR.
15301 as_fn_unset ()
15302 {
15303   { eval $1=; unset $1;}
15304 }
15305 as_unset=as_fn_unset
15306 # as_fn_append VAR VALUE
15307 # ----------------------
15308 # Append the text in VALUE to the end of the definition contained in VAR. Take
15309 # advantage of any shell optimizations that allow amortized linear growth over
15310 # repeated appends, instead of the typical quadratic growth present in naive
15311 # implementations.
15312 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15313   eval 'as_fn_append ()
15314   {
15315     eval $1+=\$2
15316   }'
15317 else
15318   as_fn_append ()
15319   {
15320     eval $1=\$$1\$2
15321   }
15322 fi # as_fn_append
15323
15324 # as_fn_arith ARG...
15325 # ------------------
15326 # Perform arithmetic evaluation on the ARGs, and store the result in the
15327 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15328 # must be portable across $(()) and expr.
15329 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15330   eval 'as_fn_arith ()
15331   {
15332     as_val=$(( $* ))
15333   }'
15334 else
15335   as_fn_arith ()
15336   {
15337     as_val=`expr "$@" || test $? -eq 1`
15338   }
15339 fi # as_fn_arith
15340
15341
15342 if expr a : '\(a\)' >/dev/null 2>&1 &&
15343    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15344   as_expr=expr
15345 else
15346   as_expr=false
15347 fi
15348
15349 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15350   as_basename=basename
15351 else
15352   as_basename=false
15353 fi
15354
15355 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15356   as_dirname=dirname
15357 else
15358   as_dirname=false
15359 fi
15360
15361 as_me=`$as_basename -- "$0" ||
15362 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15363          X"$0" : 'X\(//\)$' \| \
15364          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15365 $as_echo X/"$0" |
15366     sed '/^.*\/\([^/][^/]*\)\/*$/{
15367             s//\1/
15368             q
15369           }
15370           /^X\/\(\/\/\)$/{
15371             s//\1/
15372             q
15373           }
15374           /^X\/\(\/\).*/{
15375             s//\1/
15376             q
15377           }
15378           s/.*/./; q'`
15379
15380 # Avoid depending upon Character Ranges.
15381 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15382 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15383 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15384 as_cr_digits='0123456789'
15385 as_cr_alnum=$as_cr_Letters$as_cr_digits
15386
15387 ECHO_C= ECHO_N= ECHO_T=
15388 case `echo -n x` in #(((((
15389 -n*)
15390   case `echo 'xy\c'` in
15391   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15392   xy)  ECHO_C='\c';;
15393   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15394        ECHO_T=' ';;
15395   esac;;
15396 *)
15397   ECHO_N='-n';;
15398 esac
15399
15400 rm -f conf$$ conf$$.exe conf$$.file
15401 if test -d conf$$.dir; then
15402   rm -f conf$$.dir/conf$$.file
15403 else
15404   rm -f conf$$.dir
15405   mkdir conf$$.dir 2>/dev/null
15406 fi
15407 if (echo >conf$$.file) 2>/dev/null; then
15408   if ln -s conf$$.file conf$$ 2>/dev/null; then
15409     as_ln_s='ln -s'
15410     # ... but there are two gotchas:
15411     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15412     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15413     # In both cases, we have to default to `cp -p'.
15414     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15415       as_ln_s='cp -p'
15416   elif ln conf$$.file conf$$ 2>/dev/null; then
15417     as_ln_s=ln
15418   else
15419     as_ln_s='cp -p'
15420   fi
15421 else
15422   as_ln_s='cp -p'
15423 fi
15424 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15425 rmdir conf$$.dir 2>/dev/null
15426
15427
15428 # as_fn_mkdir_p
15429 # -------------
15430 # Create "$as_dir" as a directory, including parents if necessary.
15431 as_fn_mkdir_p ()
15432 {
15433
15434   case $as_dir in #(
15435   -*) as_dir=./$as_dir;;
15436   esac
15437   test -d "$as_dir" || eval $as_mkdir_p || {
15438     as_dirs=
15439     while :; do
15440       case $as_dir in #(
15441       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15442       *) as_qdir=$as_dir;;
15443       esac
15444       as_dirs="'$as_qdir' $as_dirs"
15445       as_dir=`$as_dirname -- "$as_dir" ||
15446 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15447          X"$as_dir" : 'X\(//\)[^/]' \| \
15448          X"$as_dir" : 'X\(//\)$' \| \
15449          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15450 $as_echo X"$as_dir" |
15451     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15452             s//\1/
15453             q
15454           }
15455           /^X\(\/\/\)[^/].*/{
15456             s//\1/
15457             q
15458           }
15459           /^X\(\/\/\)$/{
15460             s//\1/
15461             q
15462           }
15463           /^X\(\/\).*/{
15464             s//\1/
15465             q
15466           }
15467           s/.*/./; q'`
15468       test -d "$as_dir" && break
15469     done
15470     test -z "$as_dirs" || eval "mkdir $as_dirs"
15471   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15472
15473
15474 } # as_fn_mkdir_p
15475 if mkdir -p . 2>/dev/null; then
15476   as_mkdir_p='mkdir -p "$as_dir"'
15477 else
15478   test -d ./-p && rmdir ./-p
15479   as_mkdir_p=false
15480 fi
15481
15482 if test -x / >/dev/null 2>&1; then
15483   as_test_x='test -x'
15484 else
15485   if ls -dL / >/dev/null 2>&1; then
15486     as_ls_L_option=L
15487   else
15488     as_ls_L_option=
15489   fi
15490   as_test_x='
15491     eval sh -c '\''
15492       if test -d "$1"; then
15493         test -d "$1/.";
15494       else
15495         case $1 in #(
15496         -*)set "./$1";;
15497         esac;
15498         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15499         ???[sx]*):;;*)false;;esac;fi
15500     '\'' sh
15501   '
15502 fi
15503 as_executable_p=$as_test_x
15504
15505 # Sed expression to map a string onto a valid CPP name.
15506 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15507
15508 # Sed expression to map a string onto a valid variable name.
15509 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15510
15511
15512 exec 6>&1
15513 ## ----------------------------------- ##
15514 ## Main body of $CONFIG_STATUS script. ##
15515 ## ----------------------------------- ##
15516 _ASEOF
15517 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15518
15519 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15520 # Save the log message, to keep $0 and so on meaningful, and to
15521 # report actual input values of CONFIG_FILES etc. instead of their
15522 # values after options handling.
15523 ac_log="
15524 This file was extended by package-unused $as_me version-unused, which was
15525 generated by GNU Autoconf 2.64.  Invocation command line was
15526
15527   CONFIG_FILES    = $CONFIG_FILES
15528   CONFIG_HEADERS  = $CONFIG_HEADERS
15529   CONFIG_LINKS    = $CONFIG_LINKS
15530   CONFIG_COMMANDS = $CONFIG_COMMANDS
15531   $ $0 $@
15532
15533 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15534 "
15535
15536 _ACEOF
15537
15538 case $ac_config_files in *"
15539 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15540 esac
15541
15542 case $ac_config_headers in *"
15543 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15544 esac
15545
15546
15547 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15548 # Files that config.status was made for.
15549 config_files="$ac_config_files"
15550 config_headers="$ac_config_headers"
15551 config_commands="$ac_config_commands"
15552
15553 _ACEOF
15554
15555 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15556 ac_cs_usage="\
15557 \`$as_me' instantiates files and other configuration actions
15558 from templates according to the current configuration.  Unless the files
15559 and actions are specified as TAGs, all are instantiated by default.
15560
15561 Usage: $0 [OPTION]... [TAG]...
15562
15563   -h, --help       print this help, then exit
15564   -V, --version    print version number and configuration settings, then exit
15565   -q, --quiet, --silent
15566                    do not print progress messages
15567   -d, --debug      don't remove temporary files
15568       --recheck    update $as_me by reconfiguring in the same conditions
15569       --file=FILE[:TEMPLATE]
15570                    instantiate the configuration file FILE
15571       --header=FILE[:TEMPLATE]
15572                    instantiate the configuration header FILE
15573
15574 Configuration files:
15575 $config_files
15576
15577 Configuration headers:
15578 $config_headers
15579
15580 Configuration commands:
15581 $config_commands
15582
15583 Report bugs to <libmpx>."
15584
15585 _ACEOF
15586 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15587 ac_cs_version="\\
15588 package-unused config.status version-unused
15589 configured by $0, generated by GNU Autoconf 2.64,
15590   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15591
15592 Copyright (C) 2009 Free Software Foundation, Inc.
15593 This config.status script is free software; the Free Software Foundation
15594 gives unlimited permission to copy, distribute and modify it."
15595
15596 ac_pwd='$ac_pwd'
15597 srcdir='$srcdir'
15598 INSTALL='$INSTALL'
15599 MKDIR_P='$MKDIR_P'
15600 AWK='$AWK'
15601 test -n "\$AWK" || AWK=awk
15602 _ACEOF
15603
15604 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15605 # The default lists apply if the user does not specify any file.
15606 ac_need_defaults=:
15607 while test $# != 0
15608 do
15609   case $1 in
15610   --*=*)
15611     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15612     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15613     ac_shift=:
15614     ;;
15615   *)
15616     ac_option=$1
15617     ac_optarg=$2
15618     ac_shift=shift
15619     ;;
15620   esac
15621
15622   case $ac_option in
15623   # Handling of the options.
15624   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15625     ac_cs_recheck=: ;;
15626   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15627     $as_echo "$ac_cs_version"; exit ;;
15628   --debug | --debu | --deb | --de | --d | -d )
15629     debug=: ;;
15630   --file | --fil | --fi | --f )
15631     $ac_shift
15632     case $ac_optarg in
15633     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15634     esac
15635     as_fn_append CONFIG_FILES " '$ac_optarg'"
15636     ac_need_defaults=false;;
15637   --header | --heade | --head | --hea )
15638     $ac_shift
15639     case $ac_optarg in
15640     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15641     esac
15642     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15643     ac_need_defaults=false;;
15644   --he | --h)
15645     # Conflict between --help and --header
15646     as_fn_error "ambiguous option: \`$1'
15647 Try \`$0 --help' for more information.";;
15648   --help | --hel | -h )
15649     $as_echo "$ac_cs_usage"; exit ;;
15650   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15651   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15652     ac_cs_silent=: ;;
15653
15654   # This is an error.
15655   -*) as_fn_error "unrecognized option: \`$1'
15656 Try \`$0 --help' for more information." ;;
15657
15658   *) as_fn_append ac_config_targets " $1"
15659      ac_need_defaults=false ;;
15660
15661   esac
15662   shift
15663 done
15664
15665 ac_configure_extra_args=
15666
15667 if $ac_cs_silent; then
15668   exec 6>/dev/null
15669   ac_configure_extra_args="$ac_configure_extra_args --silent"
15670 fi
15671
15672 _ACEOF
15673 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15674 if \$ac_cs_recheck; then
15675   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15676   shift
15677   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15678   CONFIG_SHELL='$SHELL'
15679   export CONFIG_SHELL
15680   exec "\$@"
15681 fi
15682
15683 _ACEOF
15684 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15685 exec 5>>config.log
15686 {
15687   echo
15688   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15689 ## Running $as_me. ##
15690 _ASBOX
15691   $as_echo "$ac_log"
15692 } >&5
15693
15694 _ACEOF
15695 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15696 #
15697 # INIT-COMMANDS
15698 #
15699
15700 srcdir="$srcdir"
15701 host="$host"
15702 target="$target"
15703 with_multisubdir="$with_multisubdir"
15704 with_multisrctop="$with_multisrctop"
15705 with_target_subdir="$with_target_subdir"
15706 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15707 multi_basedir="$multi_basedir"
15708 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15709 CC="$CC"
15710 CXX="$CXX"
15711 GFORTRAN="$GFORTRAN"
15712 GCJ="$GCJ"
15713
15714
15715 # The HP-UX ksh and POSIX shell print the target directory to stdout
15716 # if CDPATH is set.
15717 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15718
15719 sed_quote_subst='$sed_quote_subst'
15720 double_quote_subst='$double_quote_subst'
15721 delay_variable_subst='$delay_variable_subst'
15722 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15723 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15724 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15725 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15726 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15727 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15728 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15729 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15730 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15731 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15732 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15733 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15734 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15735 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15736 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15737 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15738 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15739 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15740 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15741 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15742 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15743 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15744 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15745 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15746 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15747 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15748 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15749 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15750 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15751 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15752 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15753 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15754 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15755 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15756 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15757 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15758 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15759 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15760 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15761 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15762 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15763 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15764 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15765 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15766 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15767 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15768 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15769 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15770 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"`'
15771 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15772 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15773 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15774 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15775 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15776 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15777 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15778 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15779 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15780 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15781 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15782 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15783 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15784 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15785 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15786 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15787 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15788 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15789 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15790 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15791 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15792 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15793 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15794 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15795 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15796 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15797 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15798 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15799 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15800 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15801 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15802 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15803 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15804 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15805 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15806 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15807 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15808 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15809 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15810 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15811 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15812 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15813 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15814 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15815 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15816 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15817 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15818 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15819 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15820 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15821 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15822 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15823 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15824 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15825 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15826 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15827 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15828 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15829 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15830 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15831 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15832 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15833 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15834 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15835 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15836 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15837 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15838 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15839 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15840 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15841 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15842 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
15843 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
15844 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
15845 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
15846 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
15847 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
15848 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
15849 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
15850 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15851 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15852 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
15853 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
15854 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
15855 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
15856 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
15857 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
15858 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
15859 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
15860 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
15861 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15862 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15863 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
15864 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15865 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15866 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15867 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15868 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15869 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15870 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
15871 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15872 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15873 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15874 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
15875 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
15876 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
15877 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
15878 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
15879 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
15880 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
15881 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
15882 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
15883 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
15884 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
15885 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15886 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15887 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15888 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15889 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
15890 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
15891 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
15892 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15893 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15894 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
15895 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
15896 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
15897
15898 LTCC='$LTCC'
15899 LTCFLAGS='$LTCFLAGS'
15900 compiler='$compiler_DEFAULT'
15901
15902 # A function that is used when there is no print builtin or printf.
15903 func_fallback_echo ()
15904 {
15905   eval 'cat <<_LTECHO_EOF
15906 \$1
15907 _LTECHO_EOF'
15908 }
15909
15910 # Quote evaled strings.
15911 for var in SHELL \
15912 ECHO \
15913 SED \
15914 GREP \
15915 EGREP \
15916 FGREP \
15917 LD \
15918 NM \
15919 LN_S \
15920 lt_SP2NL \
15921 lt_NL2SP \
15922 reload_flag \
15923 OBJDUMP \
15924 deplibs_check_method \
15925 file_magic_cmd \
15926 AR \
15927 AR_FLAGS \
15928 STRIP \
15929 RANLIB \
15930 CC \
15931 CFLAGS \
15932 compiler \
15933 lt_cv_sys_global_symbol_pipe \
15934 lt_cv_sys_global_symbol_to_cdecl \
15935 lt_cv_sys_global_symbol_to_c_name_address \
15936 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15937 lt_prog_compiler_no_builtin_flag \
15938 lt_prog_compiler_wl \
15939 lt_prog_compiler_pic \
15940 lt_prog_compiler_static \
15941 lt_cv_prog_compiler_c_o \
15942 need_locks \
15943 DSYMUTIL \
15944 NMEDIT \
15945 LIPO \
15946 OTOOL \
15947 OTOOL64 \
15948 shrext_cmds \
15949 export_dynamic_flag_spec \
15950 whole_archive_flag_spec \
15951 compiler_needs_object \
15952 with_gnu_ld \
15953 allow_undefined_flag \
15954 no_undefined_flag \
15955 hardcode_libdir_flag_spec \
15956 hardcode_libdir_flag_spec_ld \
15957 hardcode_libdir_separator \
15958 fix_srcfile_path \
15959 exclude_expsyms \
15960 include_expsyms \
15961 file_list_spec \
15962 variables_saved_for_relink \
15963 libname_spec \
15964 library_names_spec \
15965 soname_spec \
15966 install_override_mode \
15967 finish_eval \
15968 old_striplib \
15969 striplib \
15970 compiler_lib_search_dirs \
15971 predep_objects \
15972 postdep_objects \
15973 predeps \
15974 postdeps \
15975 compiler_lib_search_path \
15976 LD_CXX \
15977 reload_flag_CXX \
15978 compiler_CXX \
15979 lt_prog_compiler_no_builtin_flag_CXX \
15980 lt_prog_compiler_wl_CXX \
15981 lt_prog_compiler_pic_CXX \
15982 lt_prog_compiler_static_CXX \
15983 lt_cv_prog_compiler_c_o_CXX \
15984 export_dynamic_flag_spec_CXX \
15985 whole_archive_flag_spec_CXX \
15986 compiler_needs_object_CXX \
15987 with_gnu_ld_CXX \
15988 allow_undefined_flag_CXX \
15989 no_undefined_flag_CXX \
15990 hardcode_libdir_flag_spec_CXX \
15991 hardcode_libdir_flag_spec_ld_CXX \
15992 hardcode_libdir_separator_CXX \
15993 fix_srcfile_path_CXX \
15994 exclude_expsyms_CXX \
15995 include_expsyms_CXX \
15996 file_list_spec_CXX \
15997 compiler_lib_search_dirs_CXX \
15998 predep_objects_CXX \
15999 postdep_objects_CXX \
16000 predeps_CXX \
16001 postdeps_CXX \
16002 compiler_lib_search_path_CXX; do
16003     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16004     *[\\\\\\\`\\"\\\$]*)
16005       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16006       ;;
16007     *)
16008       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16009       ;;
16010     esac
16011 done
16012
16013 # Double-quote double-evaled strings.
16014 for var in reload_cmds \
16015 old_postinstall_cmds \
16016 old_postuninstall_cmds \
16017 old_archive_cmds \
16018 extract_expsyms_cmds \
16019 old_archive_from_new_cmds \
16020 old_archive_from_expsyms_cmds \
16021 archive_cmds \
16022 archive_expsym_cmds \
16023 module_cmds \
16024 module_expsym_cmds \
16025 export_symbols_cmds \
16026 prelink_cmds \
16027 postinstall_cmds \
16028 postuninstall_cmds \
16029 finish_cmds \
16030 sys_lib_search_path_spec \
16031 sys_lib_dlsearch_path_spec \
16032 reload_cmds_CXX \
16033 old_archive_cmds_CXX \
16034 old_archive_from_new_cmds_CXX \
16035 old_archive_from_expsyms_cmds_CXX \
16036 archive_cmds_CXX \
16037 archive_expsym_cmds_CXX \
16038 module_cmds_CXX \
16039 module_expsym_cmds_CXX \
16040 export_symbols_cmds_CXX \
16041 prelink_cmds_CXX; do
16042     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16043     *[\\\\\\\`\\"\\\$]*)
16044       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16045       ;;
16046     *)
16047       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16048       ;;
16049     esac
16050 done
16051
16052 ac_aux_dir='$ac_aux_dir'
16053 xsi_shell='$xsi_shell'
16054 lt_shell_append='$lt_shell_append'
16055
16056 # See if we are running on zsh, and set the options which allow our
16057 # commands through without removal of \ escapes INIT.
16058 if test -n "\${ZSH_VERSION+set}" ; then
16059    setopt NO_GLOB_SUBST
16060 fi
16061
16062
16063     PACKAGE='$PACKAGE'
16064     VERSION='$VERSION'
16065     TIMESTAMP='$TIMESTAMP'
16066     RM='$RM'
16067     ofile='$ofile'
16068
16069
16070
16071
16072
16073
16074 _ACEOF
16075
16076 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16077
16078 # Handling of arguments.
16079 for ac_config_target in $ac_config_targets
16080 do
16081   case $ac_config_target in
16082     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16083     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16084     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16085     "libmpx.spec") CONFIG_FILES="$CONFIG_FILES libmpx.spec" ;;
16086     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16087     "mpxrt/Makefile") CONFIG_FILES="$CONFIG_FILES mpxrt/Makefile" ;;
16088
16089   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16090   esac
16091 done
16092
16093
16094 # If the user did not use the arguments to specify the items to instantiate,
16095 # then the envvar interface is used.  Set only those that are not.
16096 # We use the long form for the default assignment because of an extremely
16097 # bizarre bug on SunOS 4.1.3.
16098 if $ac_need_defaults; then
16099   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16100   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16101   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16102 fi
16103
16104 # Have a temporary directory for convenience.  Make it in the build tree
16105 # simply because there is no reason against having it here, and in addition,
16106 # creating and moving files from /tmp can sometimes cause problems.
16107 # Hook for its removal unless debugging.
16108 # Note that there is a small window in which the directory will not be cleaned:
16109 # after its creation but before its name has been assigned to `$tmp'.
16110 $debug ||
16111 {
16112   tmp=
16113   trap 'exit_status=$?
16114   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16115 ' 0
16116   trap 'as_fn_exit 1' 1 2 13 15
16117 }
16118 # Create a (secure) tmp directory for tmp files.
16119
16120 {
16121   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16122   test -n "$tmp" && test -d "$tmp"
16123 }  ||
16124 {
16125   tmp=./conf$$-$RANDOM
16126   (umask 077 && mkdir "$tmp")
16127 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16128
16129 # Set up the scripts for CONFIG_FILES section.
16130 # No need to generate them if there are no CONFIG_FILES.
16131 # This happens for instance with `./config.status config.h'.
16132 if test -n "$CONFIG_FILES"; then
16133
16134
16135 ac_cr=`echo X | tr X '\015'`
16136 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16137 # But we know of no other shell where ac_cr would be empty at this
16138 # point, so we can use a bashism as a fallback.
16139 if test "x$ac_cr" = x; then
16140   eval ac_cr=\$\'\\r\'
16141 fi
16142 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16143 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16144   ac_cs_awk_cr='\r'
16145 else
16146   ac_cs_awk_cr=$ac_cr
16147 fi
16148
16149 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16150 _ACEOF
16151
16152
16153 {
16154   echo "cat >conf$$subs.awk <<_ACEOF" &&
16155   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16156   echo "_ACEOF"
16157 } >conf$$subs.sh ||
16158   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16159 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16160 ac_delim='%!_!# '
16161 for ac_last_try in false false false false false :; do
16162   . ./conf$$subs.sh ||
16163     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16164
16165   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16166   if test $ac_delim_n = $ac_delim_num; then
16167     break
16168   elif $ac_last_try; then
16169     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16170   else
16171     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16172   fi
16173 done
16174 rm -f conf$$subs.sh
16175
16176 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16177 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16178 _ACEOF
16179 sed -n '
16180 h
16181 s/^/S["/; s/!.*/"]=/
16182 p
16183 g
16184 s/^[^!]*!//
16185 :repl
16186 t repl
16187 s/'"$ac_delim"'$//
16188 t delim
16189 :nl
16190 h
16191 s/\(.\{148\}\).*/\1/
16192 t more1
16193 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16194 p
16195 n
16196 b repl
16197 :more1
16198 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16199 p
16200 g
16201 s/.\{148\}//
16202 t nl
16203 :delim
16204 h
16205 s/\(.\{148\}\).*/\1/
16206 t more2
16207 s/["\\]/\\&/g; s/^/"/; s/$/"/
16208 p
16209 b
16210 :more2
16211 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16212 p
16213 g
16214 s/.\{148\}//
16215 t delim
16216 ' <conf$$subs.awk | sed '
16217 /^[^""]/{
16218   N
16219   s/\n//
16220 }
16221 ' >>$CONFIG_STATUS || ac_write_fail=1
16222 rm -f conf$$subs.awk
16223 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16224 _ACAWK
16225 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16226   for (key in S) S_is_set[key] = 1
16227   FS = "\a"
16228
16229 }
16230 {
16231   line = $ 0
16232   nfields = split(line, field, "@")
16233   substed = 0
16234   len = length(field[1])
16235   for (i = 2; i < nfields; i++) {
16236     key = field[i]
16237     keylen = length(key)
16238     if (S_is_set[key]) {
16239       value = S[key]
16240       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16241       len += length(value) + length(field[++i])
16242       substed = 1
16243     } else
16244       len += 1 + keylen
16245   }
16246
16247   print line
16248 }
16249
16250 _ACAWK
16251 _ACEOF
16252 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16253 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16254   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16255 else
16256   cat
16257 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16258   || as_fn_error "could not setup config files machinery" "$LINENO" 5
16259 _ACEOF
16260
16261 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16262 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16263 # trailing colons and then remove the whole line if VPATH becomes empty
16264 # (actually we leave an empty line to preserve line numbers).
16265 if test "x$srcdir" = x.; then
16266   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16267 s/:*\$(srcdir):*/:/
16268 s/:*\${srcdir}:*/:/
16269 s/:*@srcdir@:*/:/
16270 s/^\([^=]*=[     ]*\):*/\1/
16271 s/:*$//
16272 s/^[^=]*=[       ]*$//
16273 }'
16274 fi
16275
16276 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16277 fi # test -n "$CONFIG_FILES"
16278
16279 # Set up the scripts for CONFIG_HEADERS section.
16280 # No need to generate them if there are no CONFIG_HEADERS.
16281 # This happens for instance with `./config.status Makefile'.
16282 if test -n "$CONFIG_HEADERS"; then
16283 cat >"$tmp/defines.awk" <<\_ACAWK ||
16284 BEGIN {
16285 _ACEOF
16286
16287 # Transform confdefs.h into an awk script `defines.awk', embedded as
16288 # here-document in config.status, that substitutes the proper values into
16289 # config.h.in to produce config.h.
16290
16291 # Create a delimiter string that does not exist in confdefs.h, to ease
16292 # handling of long lines.
16293 ac_delim='%!_!# '
16294 for ac_last_try in false false :; do
16295   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16296   if test -z "$ac_t"; then
16297     break
16298   elif $ac_last_try; then
16299     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
16300   else
16301     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16302   fi
16303 done
16304
16305 # For the awk script, D is an array of macro values keyed by name,
16306 # likewise P contains macro parameters if any.  Preserve backslash
16307 # newline sequences.
16308
16309 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16310 sed -n '
16311 s/.\{148\}/&'"$ac_delim"'/g
16312 t rset
16313 :rset
16314 s/^[     ]*#[    ]*define[       ][      ]*/ /
16315 t def
16316 d
16317 :def
16318 s/\\$//
16319 t bsnl
16320 s/["\\]/\\&/g
16321 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16322 D["\1"]=" \3"/p
16323 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16324 d
16325 :bsnl
16326 s/["\\]/\\&/g
16327 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16328 D["\1"]=" \3\\\\\\n"\\/p
16329 t cont
16330 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16331 t cont
16332 d
16333 :cont
16334 n
16335 s/.\{148\}/&'"$ac_delim"'/g
16336 t clear
16337 :clear
16338 s/\\$//
16339 t bsnlc
16340 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16341 d
16342 :bsnlc
16343 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16344 b cont
16345 ' <confdefs.h | sed '
16346 s/'"$ac_delim"'/"\\\
16347 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16348
16349 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16350   for (key in D) D_is_set[key] = 1
16351   FS = "\a"
16352 }
16353 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16354   line = \$ 0
16355   split(line, arg, " ")
16356   if (arg[1] == "#") {
16357     defundef = arg[2]
16358     mac1 = arg[3]
16359   } else {
16360     defundef = substr(arg[1], 2)
16361     mac1 = arg[2]
16362   }
16363   split(mac1, mac2, "(") #)
16364   macro = mac2[1]
16365   prefix = substr(line, 1, index(line, defundef) - 1)
16366   if (D_is_set[macro]) {
16367     # Preserve the white space surrounding the "#".
16368     print prefix "define", macro P[macro] D[macro]
16369     next
16370   } else {
16371     # Replace #undef with comments.  This is necessary, for example,
16372     # in the case of _POSIX_SOURCE, which is predefined and required
16373     # on some systems where configure will not decide to define it.
16374     if (defundef == "undef") {
16375       print "/*", prefix defundef, macro, "*/"
16376       next
16377     }
16378   }
16379 }
16380 { print }
16381 _ACAWK
16382 _ACEOF
16383 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16384   as_fn_error "could not setup config headers machinery" "$LINENO" 5
16385 fi # test -n "$CONFIG_HEADERS"
16386
16387
16388 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16389 shift
16390 for ac_tag
16391 do
16392   case $ac_tag in
16393   :[FHLC]) ac_mode=$ac_tag; continue;;
16394   esac
16395   case $ac_mode$ac_tag in
16396   :[FHL]*:*);;
16397   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16398   :[FH]-) ac_tag=-:-;;
16399   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16400   esac
16401   ac_save_IFS=$IFS
16402   IFS=:
16403   set x $ac_tag
16404   IFS=$ac_save_IFS
16405   shift
16406   ac_file=$1
16407   shift
16408
16409   case $ac_mode in
16410   :L) ac_source=$1;;
16411   :[FH])
16412     ac_file_inputs=
16413     for ac_f
16414     do
16415       case $ac_f in
16416       -) ac_f="$tmp/stdin";;
16417       *) # Look for the file first in the build tree, then in the source tree
16418          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16419          # because $ac_f cannot contain `:'.
16420          test -f "$ac_f" ||
16421            case $ac_f in
16422            [\\/$]*) false;;
16423            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16424            esac ||
16425            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16426       esac
16427       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16428       as_fn_append ac_file_inputs " '$ac_f'"
16429     done
16430
16431     # Let's still pretend it is `configure' which instantiates (i.e., don't
16432     # use $as_me), people would be surprised to read:
16433     #    /* config.h.  Generated by config.status.  */
16434     configure_input='Generated from '`
16435           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16436         `' by configure.'
16437     if test x"$ac_file" != x-; then
16438       configure_input="$ac_file.  $configure_input"
16439       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16440 $as_echo "$as_me: creating $ac_file" >&6;}
16441     fi
16442     # Neutralize special characters interpreted by sed in replacement strings.
16443     case $configure_input in #(
16444     *\&* | *\|* | *\\* )
16445        ac_sed_conf_input=`$as_echo "$configure_input" |
16446        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16447     *) ac_sed_conf_input=$configure_input;;
16448     esac
16449
16450     case $ac_tag in
16451     *:-:* | *:-) cat >"$tmp/stdin" \
16452       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16453     esac
16454     ;;
16455   esac
16456
16457   ac_dir=`$as_dirname -- "$ac_file" ||
16458 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16459          X"$ac_file" : 'X\(//\)[^/]' \| \
16460          X"$ac_file" : 'X\(//\)$' \| \
16461          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16462 $as_echo X"$ac_file" |
16463     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16464             s//\1/
16465             q
16466           }
16467           /^X\(\/\/\)[^/].*/{
16468             s//\1/
16469             q
16470           }
16471           /^X\(\/\/\)$/{
16472             s//\1/
16473             q
16474           }
16475           /^X\(\/\).*/{
16476             s//\1/
16477             q
16478           }
16479           s/.*/./; q'`
16480   as_dir="$ac_dir"; as_fn_mkdir_p
16481   ac_builddir=.
16482
16483 case "$ac_dir" in
16484 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16485 *)
16486   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16487   # A ".." for each directory in $ac_dir_suffix.
16488   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16489   case $ac_top_builddir_sub in
16490   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16491   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16492   esac ;;
16493 esac
16494 ac_abs_top_builddir=$ac_pwd
16495 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16496 # for backward compatibility:
16497 ac_top_builddir=$ac_top_build_prefix
16498
16499 case $srcdir in
16500   .)  # We are building in place.
16501     ac_srcdir=.
16502     ac_top_srcdir=$ac_top_builddir_sub
16503     ac_abs_top_srcdir=$ac_pwd ;;
16504   [\\/]* | ?:[\\/]* )  # Absolute name.
16505     ac_srcdir=$srcdir$ac_dir_suffix;
16506     ac_top_srcdir=$srcdir
16507     ac_abs_top_srcdir=$srcdir ;;
16508   *) # Relative name.
16509     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16510     ac_top_srcdir=$ac_top_build_prefix$srcdir
16511     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16512 esac
16513 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16514
16515
16516   case $ac_mode in
16517   :F)
16518   #
16519   # CONFIG_FILE
16520   #
16521
16522   case $INSTALL in
16523   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16524   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16525   esac
16526   ac_MKDIR_P=$MKDIR_P
16527   case $MKDIR_P in
16528   [\\/$]* | ?:[\\/]* ) ;;
16529   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16530   esac
16531 _ACEOF
16532
16533 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16534 # If the template does not know about datarootdir, expand it.
16535 # FIXME: This hack should be removed a few years after 2.60.
16536 ac_datarootdir_hack=; ac_datarootdir_seen=
16537 ac_sed_dataroot='
16538 /datarootdir/ {
16539   p
16540   q
16541 }
16542 /@datadir@/p
16543 /@docdir@/p
16544 /@infodir@/p
16545 /@localedir@/p
16546 /@mandir@/p'
16547 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16548 *datarootdir*) ac_datarootdir_seen=yes;;
16549 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16550   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16551 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16552 _ACEOF
16553 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16554   ac_datarootdir_hack='
16555   s&@datadir@&$datadir&g
16556   s&@docdir@&$docdir&g
16557   s&@infodir@&$infodir&g
16558   s&@localedir@&$localedir&g
16559   s&@mandir@&$mandir&g
16560   s&\\\${datarootdir}&$datarootdir&g' ;;
16561 esac
16562 _ACEOF
16563
16564 # Neutralize VPATH when `$srcdir' = `.'.
16565 # Shell code in configure.ac might set extrasub.
16566 # FIXME: do we really want to maintain this feature?
16567 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16568 ac_sed_extra="$ac_vpsub
16569 $extrasub
16570 _ACEOF
16571 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16572 :t
16573 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16574 s|@configure_input@|$ac_sed_conf_input|;t t
16575 s&@top_builddir@&$ac_top_builddir_sub&;t t
16576 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16577 s&@srcdir@&$ac_srcdir&;t t
16578 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16579 s&@top_srcdir@&$ac_top_srcdir&;t t
16580 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16581 s&@builddir@&$ac_builddir&;t t
16582 s&@abs_builddir@&$ac_abs_builddir&;t t
16583 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16584 s&@INSTALL@&$ac_INSTALL&;t t
16585 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16586 $ac_datarootdir_hack
16587 "
16588 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16589   || as_fn_error "could not create $ac_file" "$LINENO" 5
16590
16591 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16592   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16593   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16594   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16595 which seems to be undefined.  Please make sure it is defined." >&5
16596 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16597 which seems to be undefined.  Please make sure it is defined." >&2;}
16598
16599   rm -f "$tmp/stdin"
16600   case $ac_file in
16601   -) cat "$tmp/out" && rm -f "$tmp/out";;
16602   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16603   esac \
16604   || as_fn_error "could not create $ac_file" "$LINENO" 5
16605  ;;
16606   :H)
16607   #
16608   # CONFIG_HEADER
16609   #
16610   if test x"$ac_file" != x-; then
16611     {
16612       $as_echo "/* $configure_input  */" \
16613       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16614     } >"$tmp/config.h" \
16615       || as_fn_error "could not create $ac_file" "$LINENO" 5
16616     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16617       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16618 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16619     else
16620       rm -f "$ac_file"
16621       mv "$tmp/config.h" "$ac_file" \
16622         || as_fn_error "could not create $ac_file" "$LINENO" 5
16623     fi
16624   else
16625     $as_echo "/* $configure_input  */" \
16626       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16627       || as_fn_error "could not create -" "$LINENO" 5
16628   fi
16629 # Compute "$ac_file"'s index in $config_headers.
16630 _am_arg="$ac_file"
16631 _am_stamp_count=1
16632 for _am_header in $config_headers :; do
16633   case $_am_header in
16634     $_am_arg | $_am_arg:* )
16635       break ;;
16636     * )
16637       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16638   esac
16639 done
16640 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16641 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16642          X"$_am_arg" : 'X\(//\)[^/]' \| \
16643          X"$_am_arg" : 'X\(//\)$' \| \
16644          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16645 $as_echo X"$_am_arg" |
16646     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16647             s//\1/
16648             q
16649           }
16650           /^X\(\/\/\)[^/].*/{
16651             s//\1/
16652             q
16653           }
16654           /^X\(\/\/\)$/{
16655             s//\1/
16656             q
16657           }
16658           /^X\(\/\).*/{
16659             s//\1/
16660             q
16661           }
16662           s/.*/./; q'`/stamp-h$_am_stamp_count
16663  ;;
16664
16665   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16666 $as_echo "$as_me: executing $ac_file commands" >&6;}
16667  ;;
16668   esac
16669
16670
16671   case $ac_file$ac_mode in
16672     "default-1":C)
16673 # Only add multilib support code if we just rebuilt the top-level
16674 # Makefile.
16675 case " $CONFIG_FILES " in
16676  *" Makefile "*)
16677    ac_file=Makefile . ${multi_basedir}/config-ml.in
16678    ;;
16679 esac ;;
16680     "libtool":C)
16681
16682     # See if we are running on zsh, and set the options which allow our
16683     # commands through without removal of \ escapes.
16684     if test -n "${ZSH_VERSION+set}" ; then
16685       setopt NO_GLOB_SUBST
16686     fi
16687
16688     cfgfile="${ofile}T"
16689     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16690     $RM "$cfgfile"
16691
16692     cat <<_LT_EOF >> "$cfgfile"
16693 #! $SHELL
16694
16695 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16696 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16697 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16698 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16699 #
16700 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16701 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16702 #   Written by Gordon Matzigkeit, 1996
16703 #
16704 #   This file is part of GNU Libtool.
16705 #
16706 # GNU Libtool is free software; you can redistribute it and/or
16707 # modify it under the terms of the GNU General Public License as
16708 # published by the Free Software Foundation; either version 2 of
16709 # the License, or (at your option) any later version.
16710 #
16711 # As a special exception to the GNU General Public License,
16712 # if you distribute this file as part of a program or library that
16713 # is built using GNU Libtool, you may include this file under the
16714 # same distribution terms that you use for the rest of that program.
16715 #
16716 # GNU Libtool is distributed in the hope that it will be useful,
16717 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16718 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16719 # GNU General Public License for more details.
16720 #
16721 # You should have received a copy of the GNU General Public License
16722 # along with GNU Libtool; see the file COPYING.  If not, a copy
16723 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16724 # obtained by writing to the Free Software Foundation, Inc.,
16725 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16726
16727
16728 # The names of the tagged configurations supported by this script.
16729 available_tags="CXX "
16730
16731 # ### BEGIN LIBTOOL CONFIG
16732
16733 # Which release of libtool.m4 was used?
16734 macro_version=$macro_version
16735 macro_revision=$macro_revision
16736
16737 # Whether or not to build shared libraries.
16738 build_libtool_libs=$enable_shared
16739
16740 # Whether or not to build static libraries.
16741 build_old_libs=$enable_static
16742
16743 # What type of objects to build.
16744 pic_mode=$pic_mode
16745
16746 # Whether or not to optimize for fast installation.
16747 fast_install=$enable_fast_install
16748
16749 # Shell to use when invoking shell scripts.
16750 SHELL=$lt_SHELL
16751
16752 # An echo program that protects backslashes.
16753 ECHO=$lt_ECHO
16754
16755 # The host system.
16756 host_alias=$host_alias
16757 host=$host
16758 host_os=$host_os
16759
16760 # The build system.
16761 build_alias=$build_alias
16762 build=$build
16763 build_os=$build_os
16764
16765 # A sed program that does not truncate output.
16766 SED=$lt_SED
16767
16768 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16769 Xsed="\$SED -e 1s/^X//"
16770
16771 # A grep program that handles long lines.
16772 GREP=$lt_GREP
16773
16774 # An ERE matcher.
16775 EGREP=$lt_EGREP
16776
16777 # A literal string matcher.
16778 FGREP=$lt_FGREP
16779
16780 # A BSD- or MS-compatible name lister.
16781 NM=$lt_NM
16782
16783 # Whether we need soft or hard links.
16784 LN_S=$lt_LN_S
16785
16786 # What is the maximum length of a command?
16787 max_cmd_len=$max_cmd_len
16788
16789 # Object file suffix (normally "o").
16790 objext=$ac_objext
16791
16792 # Executable file suffix (normally "").
16793 exeext=$exeext
16794
16795 # whether the shell understands "unset".
16796 lt_unset=$lt_unset
16797
16798 # turn spaces into newlines.
16799 SP2NL=$lt_lt_SP2NL
16800
16801 # turn newlines into spaces.
16802 NL2SP=$lt_lt_NL2SP
16803
16804 # An object symbol dumper.
16805 OBJDUMP=$lt_OBJDUMP
16806
16807 # Method to check whether dependent libraries are shared objects.
16808 deplibs_check_method=$lt_deplibs_check_method
16809
16810 # Command to use when deplibs_check_method == "file_magic".
16811 file_magic_cmd=$lt_file_magic_cmd
16812
16813 # The archiver.
16814 AR=$lt_AR
16815 AR_FLAGS=$lt_AR_FLAGS
16816
16817 # A symbol stripping program.
16818 STRIP=$lt_STRIP
16819
16820 # Commands used to install an old-style archive.
16821 RANLIB=$lt_RANLIB
16822 old_postinstall_cmds=$lt_old_postinstall_cmds
16823 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16824
16825 # Whether to use a lock for old archive extraction.
16826 lock_old_archive_extraction=$lock_old_archive_extraction
16827
16828 # A C compiler.
16829 LTCC=$lt_CC
16830
16831 # LTCC compiler flags.
16832 LTCFLAGS=$lt_CFLAGS
16833
16834 # Take the output of nm and produce a listing of raw symbols and C names.
16835 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16836
16837 # Transform the output of nm in a proper C declaration.
16838 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16839
16840 # Transform the output of nm in a C name address pair.
16841 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16842
16843 # Transform the output of nm in a C name address pair when lib prefix is needed.
16844 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16845
16846 # The name of the directory that contains temporary libtool files.
16847 objdir=$objdir
16848
16849 # Used to examine libraries when file_magic_cmd begins with "file".
16850 MAGIC_CMD=$MAGIC_CMD
16851
16852 # Must we lock files when doing compilation?
16853 need_locks=$lt_need_locks
16854
16855 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16856 DSYMUTIL=$lt_DSYMUTIL
16857
16858 # Tool to change global to local symbols on Mac OS X.
16859 NMEDIT=$lt_NMEDIT
16860
16861 # Tool to manipulate fat objects and archives on Mac OS X.
16862 LIPO=$lt_LIPO
16863
16864 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16865 OTOOL=$lt_OTOOL
16866
16867 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16868 OTOOL64=$lt_OTOOL64
16869
16870 # Old archive suffix (normally "a").
16871 libext=$libext
16872
16873 # Shared library suffix (normally ".so").
16874 shrext_cmds=$lt_shrext_cmds
16875
16876 # The commands to extract the exported symbol list from a shared archive.
16877 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16878
16879 # Variables whose values should be saved in libtool wrapper scripts and
16880 # restored at link time.
16881 variables_saved_for_relink=$lt_variables_saved_for_relink
16882
16883 # Do we need the "lib" prefix for modules?
16884 need_lib_prefix=$need_lib_prefix
16885
16886 # Do we need a version for libraries?
16887 need_version=$need_version
16888
16889 # Library versioning type.
16890 version_type=$version_type
16891
16892 # Shared library runtime path variable.
16893 runpath_var=$runpath_var
16894
16895 # Shared library path variable.
16896 shlibpath_var=$shlibpath_var
16897
16898 # Is shlibpath searched before the hard-coded library search path?
16899 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16900
16901 # Format of library name prefix.
16902 libname_spec=$lt_libname_spec
16903
16904 # List of archive names.  First name is the real one, the rest are links.
16905 # The last name is the one that the linker finds with -lNAME
16906 library_names_spec=$lt_library_names_spec
16907
16908 # The coded name of the library, if different from the real name.
16909 soname_spec=$lt_soname_spec
16910
16911 # Permission mode override for installation of shared libraries.
16912 install_override_mode=$lt_install_override_mode
16913
16914 # Command to use after installation of a shared archive.
16915 postinstall_cmds=$lt_postinstall_cmds
16916
16917 # Command to use after uninstallation of a shared archive.
16918 postuninstall_cmds=$lt_postuninstall_cmds
16919
16920 # Commands used to finish a libtool library installation in a directory.
16921 finish_cmds=$lt_finish_cmds
16922
16923 # As "finish_cmds", except a single script fragment to be evaled but
16924 # not shown.
16925 finish_eval=$lt_finish_eval
16926
16927 # Whether we should hardcode library paths into libraries.
16928 hardcode_into_libs=$hardcode_into_libs
16929
16930 # Compile-time system search path for libraries.
16931 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16932
16933 # Run-time system search path for libraries.
16934 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16935
16936 # Whether dlopen is supported.
16937 dlopen_support=$enable_dlopen
16938
16939 # Whether dlopen of programs is supported.
16940 dlopen_self=$enable_dlopen_self
16941
16942 # Whether dlopen of statically linked programs is supported.
16943 dlopen_self_static=$enable_dlopen_self_static
16944
16945 # Commands to strip libraries.
16946 old_striplib=$lt_old_striplib
16947 striplib=$lt_striplib
16948
16949
16950 # The linker used to build libraries.
16951 LD=$lt_LD
16952
16953 # How to create reloadable object files.
16954 reload_flag=$lt_reload_flag
16955 reload_cmds=$lt_reload_cmds
16956
16957 # Commands used to build an old-style archive.
16958 old_archive_cmds=$lt_old_archive_cmds
16959
16960 # A language specific compiler.
16961 CC=$lt_compiler
16962
16963 # Is the compiler the GNU compiler?
16964 with_gcc=$GCC
16965
16966 # Compiler flag to turn off builtin functions.
16967 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16968
16969 # How to pass a linker flag through the compiler.
16970 wl=$lt_lt_prog_compiler_wl
16971
16972 # Additional compiler flags for building library objects.
16973 pic_flag=$lt_lt_prog_compiler_pic
16974
16975 # Compiler flag to prevent dynamic linking.
16976 link_static_flag=$lt_lt_prog_compiler_static
16977
16978 # Does compiler simultaneously support -c and -o options?
16979 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
16980
16981 # Whether or not to add -lc for building shared libraries.
16982 build_libtool_need_lc=$archive_cmds_need_lc
16983
16984 # Whether or not to disallow shared libs when runtime libs are static.
16985 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
16986
16987 # Compiler flag to allow reflexive dlopens.
16988 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
16989
16990 # Compiler flag to generate shared objects directly from archives.
16991 whole_archive_flag_spec=$lt_whole_archive_flag_spec
16992
16993 # Whether the compiler copes with passing no objects directly.
16994 compiler_needs_object=$lt_compiler_needs_object
16995
16996 # Create an old-style archive from a shared archive.
16997 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
16998
16999 # Create a temporary old-style archive to link instead of a shared archive.
17000 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17001
17002 # Commands used to build a shared archive.
17003 archive_cmds=$lt_archive_cmds
17004 archive_expsym_cmds=$lt_archive_expsym_cmds
17005
17006 # Commands used to build a loadable module if different from building
17007 # a shared archive.
17008 module_cmds=$lt_module_cmds
17009 module_expsym_cmds=$lt_module_expsym_cmds
17010
17011 # Whether we are building with GNU ld or not.
17012 with_gnu_ld=$lt_with_gnu_ld
17013
17014 # Flag that allows shared libraries with undefined symbols to be built.
17015 allow_undefined_flag=$lt_allow_undefined_flag
17016
17017 # Flag that enforces no undefined symbols.
17018 no_undefined_flag=$lt_no_undefined_flag
17019
17020 # Flag to hardcode \$libdir into a binary during linking.
17021 # This must work even if \$libdir does not exist
17022 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17023
17024 # If ld is used when linking, flag to hardcode \$libdir into a binary
17025 # during linking.  This must work even if \$libdir does not exist.
17026 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17027
17028 # Whether we need a single "-rpath" flag with a separated argument.
17029 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17030
17031 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17032 # DIR into the resulting binary.
17033 hardcode_direct=$hardcode_direct
17034
17035 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17036 # DIR into the resulting binary and the resulting library dependency is
17037 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17038 # library is relocated.
17039 hardcode_direct_absolute=$hardcode_direct_absolute
17040
17041 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17042 # into the resulting binary.
17043 hardcode_minus_L=$hardcode_minus_L
17044
17045 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17046 # into the resulting binary.
17047 hardcode_shlibpath_var=$hardcode_shlibpath_var
17048
17049 # Set to "yes" if building a shared library automatically hardcodes DIR
17050 # into the library and all subsequent libraries and executables linked
17051 # against it.
17052 hardcode_automatic=$hardcode_automatic
17053
17054 # Set to yes if linker adds runtime paths of dependent libraries
17055 # to runtime path list.
17056 inherit_rpath=$inherit_rpath
17057
17058 # Whether libtool must link a program against all its dependency libraries.
17059 link_all_deplibs=$link_all_deplibs
17060
17061 # Fix the shell variable \$srcfile for the compiler.
17062 fix_srcfile_path=$lt_fix_srcfile_path
17063
17064 # Set to "yes" if exported symbols are required.
17065 always_export_symbols=$always_export_symbols
17066
17067 # The commands to list exported symbols.
17068 export_symbols_cmds=$lt_export_symbols_cmds
17069
17070 # Symbols that should not be listed in the preloaded symbols.
17071 exclude_expsyms=$lt_exclude_expsyms
17072
17073 # Symbols that must always be exported.
17074 include_expsyms=$lt_include_expsyms
17075
17076 # Commands necessary for linking programs (against libraries) with templates.
17077 prelink_cmds=$lt_prelink_cmds
17078
17079 # Specify filename containing input files.
17080 file_list_spec=$lt_file_list_spec
17081
17082 # How to hardcode a shared library path into an executable.
17083 hardcode_action=$hardcode_action
17084
17085 # The directories searched by this compiler when creating a shared library.
17086 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17087
17088 # Dependencies to place before and after the objects being linked to
17089 # create a shared library.
17090 predep_objects=$lt_predep_objects
17091 postdep_objects=$lt_postdep_objects
17092 predeps=$lt_predeps
17093 postdeps=$lt_postdeps
17094
17095 # The library search path used internally by the compiler when linking
17096 # a shared library.
17097 compiler_lib_search_path=$lt_compiler_lib_search_path
17098
17099 # ### END LIBTOOL CONFIG
17100
17101 _LT_EOF
17102
17103   case $host_os in
17104   aix3*)
17105     cat <<\_LT_EOF >> "$cfgfile"
17106 # AIX sometimes has problems with the GCC collect2 program.  For some
17107 # reason, if we set the COLLECT_NAMES environment variable, the problems
17108 # vanish in a puff of smoke.
17109 if test "X${COLLECT_NAMES+set}" != Xset; then
17110   COLLECT_NAMES=
17111   export COLLECT_NAMES
17112 fi
17113 _LT_EOF
17114     ;;
17115   esac
17116
17117
17118 ltmain="$ac_aux_dir/ltmain.sh"
17119
17120
17121   # We use sed instead of cat because bash on DJGPP gets confused if
17122   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17123   # text mode, it properly converts lines to CR/LF.  This bash problem
17124   # is reportedly fixed, but why not run on old versions too?
17125   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17126     || (rm -f "$cfgfile"; exit 1)
17127
17128   case $xsi_shell in
17129   yes)
17130     cat << \_LT_EOF >> "$cfgfile"
17131
17132 # func_dirname file append nondir_replacement
17133 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17134 # otherwise set result to NONDIR_REPLACEMENT.
17135 func_dirname ()
17136 {
17137   case ${1} in
17138     */*) func_dirname_result="${1%/*}${2}" ;;
17139     *  ) func_dirname_result="${3}" ;;
17140   esac
17141 }
17142
17143 # func_basename file
17144 func_basename ()
17145 {
17146   func_basename_result="${1##*/}"
17147 }
17148
17149 # func_dirname_and_basename file append nondir_replacement
17150 # perform func_basename and func_dirname in a single function
17151 # call:
17152 #   dirname:  Compute the dirname of FILE.  If nonempty,
17153 #             add APPEND to the result, otherwise set result
17154 #             to NONDIR_REPLACEMENT.
17155 #             value returned in "$func_dirname_result"
17156 #   basename: Compute filename of FILE.
17157 #             value retuned in "$func_basename_result"
17158 # Implementation must be kept synchronized with func_dirname
17159 # and func_basename. For efficiency, we do not delegate to
17160 # those functions but instead duplicate the functionality here.
17161 func_dirname_and_basename ()
17162 {
17163   case ${1} in
17164     */*) func_dirname_result="${1%/*}${2}" ;;
17165     *  ) func_dirname_result="${3}" ;;
17166   esac
17167   func_basename_result="${1##*/}"
17168 }
17169
17170 # func_stripname prefix suffix name
17171 # strip PREFIX and SUFFIX off of NAME.
17172 # PREFIX and SUFFIX must not contain globbing or regex special
17173 # characters, hashes, percent signs, but SUFFIX may contain a leading
17174 # dot (in which case that matches only a dot).
17175 func_stripname ()
17176 {
17177   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17178   # positional parameters, so assign one to ordinary parameter first.
17179   func_stripname_result=${3}
17180   func_stripname_result=${func_stripname_result#"${1}"}
17181   func_stripname_result=${func_stripname_result%"${2}"}
17182 }
17183
17184 # func_opt_split
17185 func_opt_split ()
17186 {
17187   func_opt_split_opt=${1%%=*}
17188   func_opt_split_arg=${1#*=}
17189 }
17190
17191 # func_lo2o object
17192 func_lo2o ()
17193 {
17194   case ${1} in
17195     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17196     *)    func_lo2o_result=${1} ;;
17197   esac
17198 }
17199
17200 # func_xform libobj-or-source
17201 func_xform ()
17202 {
17203   func_xform_result=${1%.*}.lo
17204 }
17205
17206 # func_arith arithmetic-term...
17207 func_arith ()
17208 {
17209   func_arith_result=$(( $* ))
17210 }
17211
17212 # func_len string
17213 # STRING may not start with a hyphen.
17214 func_len ()
17215 {
17216   func_len_result=${#1}
17217 }
17218
17219 _LT_EOF
17220     ;;
17221   *) # Bourne compatible functions.
17222     cat << \_LT_EOF >> "$cfgfile"
17223
17224 # func_dirname file append nondir_replacement
17225 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17226 # otherwise set result to NONDIR_REPLACEMENT.
17227 func_dirname ()
17228 {
17229   # Extract subdirectory from the argument.
17230   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17231   if test "X$func_dirname_result" = "X${1}"; then
17232     func_dirname_result="${3}"
17233   else
17234     func_dirname_result="$func_dirname_result${2}"
17235   fi
17236 }
17237
17238 # func_basename file
17239 func_basename ()
17240 {
17241   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17242 }
17243
17244
17245 # func_stripname prefix suffix name
17246 # strip PREFIX and SUFFIX off of NAME.
17247 # PREFIX and SUFFIX must not contain globbing or regex special
17248 # characters, hashes, percent signs, but SUFFIX may contain a leading
17249 # dot (in which case that matches only a dot).
17250 # func_strip_suffix prefix name
17251 func_stripname ()
17252 {
17253   case ${2} in
17254     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17255     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17256   esac
17257 }
17258
17259 # sed scripts:
17260 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17261 my_sed_long_arg='1s/^-[^=]*=//'
17262
17263 # func_opt_split
17264 func_opt_split ()
17265 {
17266   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17267   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17268 }
17269
17270 # func_lo2o object
17271 func_lo2o ()
17272 {
17273   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17274 }
17275
17276 # func_xform libobj-or-source
17277 func_xform ()
17278 {
17279   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17280 }
17281
17282 # func_arith arithmetic-term...
17283 func_arith ()
17284 {
17285   func_arith_result=`expr "$@"`
17286 }
17287
17288 # func_len string
17289 # STRING may not start with a hyphen.
17290 func_len ()
17291 {
17292   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17293 }
17294
17295 _LT_EOF
17296 esac
17297
17298 case $lt_shell_append in
17299   yes)
17300     cat << \_LT_EOF >> "$cfgfile"
17301
17302 # func_append var value
17303 # Append VALUE to the end of shell variable VAR.
17304 func_append ()
17305 {
17306   eval "$1+=\$2"
17307 }
17308 _LT_EOF
17309     ;;
17310   *)
17311     cat << \_LT_EOF >> "$cfgfile"
17312
17313 # func_append var value
17314 # Append VALUE to the end of shell variable VAR.
17315 func_append ()
17316 {
17317   eval "$1=\$$1\$2"
17318 }
17319
17320 _LT_EOF
17321     ;;
17322   esac
17323
17324
17325   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17326     || (rm -f "$cfgfile"; exit 1)
17327
17328   mv -f "$cfgfile" "$ofile" ||
17329     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17330   chmod +x "$ofile"
17331
17332
17333     cat <<_LT_EOF >> "$ofile"
17334
17335 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17336
17337 # The linker used to build libraries.
17338 LD=$lt_LD_CXX
17339
17340 # How to create reloadable object files.
17341 reload_flag=$lt_reload_flag_CXX
17342 reload_cmds=$lt_reload_cmds_CXX
17343
17344 # Commands used to build an old-style archive.
17345 old_archive_cmds=$lt_old_archive_cmds_CXX
17346
17347 # A language specific compiler.
17348 CC=$lt_compiler_CXX
17349
17350 # Is the compiler the GNU compiler?
17351 with_gcc=$GCC_CXX
17352
17353 # Compiler flag to turn off builtin functions.
17354 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17355
17356 # How to pass a linker flag through the compiler.
17357 wl=$lt_lt_prog_compiler_wl_CXX
17358
17359 # Additional compiler flags for building library objects.
17360 pic_flag=$lt_lt_prog_compiler_pic_CXX
17361
17362 # Compiler flag to prevent dynamic linking.
17363 link_static_flag=$lt_lt_prog_compiler_static_CXX
17364
17365 # Does compiler simultaneously support -c and -o options?
17366 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17367
17368 # Whether or not to add -lc for building shared libraries.
17369 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17370
17371 # Whether or not to disallow shared libs when runtime libs are static.
17372 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17373
17374 # Compiler flag to allow reflexive dlopens.
17375 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17376
17377 # Compiler flag to generate shared objects directly from archives.
17378 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17379
17380 # Whether the compiler copes with passing no objects directly.
17381 compiler_needs_object=$lt_compiler_needs_object_CXX
17382
17383 # Create an old-style archive from a shared archive.
17384 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17385
17386 # Create a temporary old-style archive to link instead of a shared archive.
17387 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17388
17389 # Commands used to build a shared archive.
17390 archive_cmds=$lt_archive_cmds_CXX
17391 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17392
17393 # Commands used to build a loadable module if different from building
17394 # a shared archive.
17395 module_cmds=$lt_module_cmds_CXX
17396 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17397
17398 # Whether we are building with GNU ld or not.
17399 with_gnu_ld=$lt_with_gnu_ld_CXX
17400
17401 # Flag that allows shared libraries with undefined symbols to be built.
17402 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17403
17404 # Flag that enforces no undefined symbols.
17405 no_undefined_flag=$lt_no_undefined_flag_CXX
17406
17407 # Flag to hardcode \$libdir into a binary during linking.
17408 # This must work even if \$libdir does not exist
17409 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17410
17411 # If ld is used when linking, flag to hardcode \$libdir into a binary
17412 # during linking.  This must work even if \$libdir does not exist.
17413 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17414
17415 # Whether we need a single "-rpath" flag with a separated argument.
17416 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17417
17418 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17419 # DIR into the resulting binary.
17420 hardcode_direct=$hardcode_direct_CXX
17421
17422 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17423 # DIR into the resulting binary and the resulting library dependency is
17424 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17425 # library is relocated.
17426 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17427
17428 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17429 # into the resulting binary.
17430 hardcode_minus_L=$hardcode_minus_L_CXX
17431
17432 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17433 # into the resulting binary.
17434 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17435
17436 # Set to "yes" if building a shared library automatically hardcodes DIR
17437 # into the library and all subsequent libraries and executables linked
17438 # against it.
17439 hardcode_automatic=$hardcode_automatic_CXX
17440
17441 # Set to yes if linker adds runtime paths of dependent libraries
17442 # to runtime path list.
17443 inherit_rpath=$inherit_rpath_CXX
17444
17445 # Whether libtool must link a program against all its dependency libraries.
17446 link_all_deplibs=$link_all_deplibs_CXX
17447
17448 # Fix the shell variable \$srcfile for the compiler.
17449 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17450
17451 # Set to "yes" if exported symbols are required.
17452 always_export_symbols=$always_export_symbols_CXX
17453
17454 # The commands to list exported symbols.
17455 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17456
17457 # Symbols that should not be listed in the preloaded symbols.
17458 exclude_expsyms=$lt_exclude_expsyms_CXX
17459
17460 # Symbols that must always be exported.
17461 include_expsyms=$lt_include_expsyms_CXX
17462
17463 # Commands necessary for linking programs (against libraries) with templates.
17464 prelink_cmds=$lt_prelink_cmds_CXX
17465
17466 # Specify filename containing input files.
17467 file_list_spec=$lt_file_list_spec_CXX
17468
17469 # How to hardcode a shared library path into an executable.
17470 hardcode_action=$hardcode_action_CXX
17471
17472 # The directories searched by this compiler when creating a shared library.
17473 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17474
17475 # Dependencies to place before and after the objects being linked to
17476 # create a shared library.
17477 predep_objects=$lt_predep_objects_CXX
17478 postdep_objects=$lt_postdep_objects_CXX
17479 predeps=$lt_predeps_CXX
17480 postdeps=$lt_postdeps_CXX
17481
17482 # The library search path used internally by the compiler when linking
17483 # a shared library.
17484 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17485
17486 # ### END LIBTOOL TAG CONFIG: CXX
17487 _LT_EOF
17488
17489  ;;
17490     "mpxrt/Makefile":F) cat > vpsed$$ << \_EOF
17491 s!`test -f '$<' || echo '$(srcdir)/'`!!
17492 _EOF
17493    sed -f vpsed$$ $ac_file > tmp$$
17494    mv tmp$$ $ac_file
17495    rm vpsed$$
17496    echo 'MULTISUBDIR =' >> $ac_file
17497    ml_norecursion=yes
17498    . ${multi_basedir}/config-ml.in
17499    { ml_norecursion=; unset ml_norecursion;}
17500  ;;
17501
17502   esac
17503 done # for ac_tag
17504
17505
17506 as_fn_exit 0
17507 _ACEOF
17508 ac_clean_files=$ac_clean_files_save
17509
17510 test $ac_write_fail = 0 ||
17511   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17512
17513
17514 # configure is writing to config.log, and then calls config.status.
17515 # config.status does its own redirection, appending to config.log.
17516 # Unfortunately, on DOS this fails, as config.log is still kept open
17517 # by configure, so config.status won't be able to write to it; its
17518 # output is simply discarded.  So we exec the FD to /dev/null,
17519 # effectively closing config.log, so it can be properly (re)opened and
17520 # appended to by config.status.  When coming back to configure, we
17521 # need to make the FD available again.
17522 if test "$no_create" != yes; then
17523   ac_cs_success=:
17524   ac_config_status_args=
17525   test "$silent" = yes &&
17526     ac_config_status_args="$ac_config_status_args --quiet"
17527   exec 5>/dev/null
17528   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17529   exec 5>>config.log
17530   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17531   # would make configure fail if this is the last instruction.
17532   $ac_cs_success || as_fn_exit $?
17533 fi
17534 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17535   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17536 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17537 fi
17538