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 MPX_AS_SUPPORTED_FALSE
 625 MPX_AS_SUPPORTED_TRUE
 626 RANLIB
 627 AR
 628 AS
 629 CCASFLAGS
 630 CCAS
 631 ac_ct_CXX
 632 CXXFLAGS
 633 CXX
 634 toolexeclibdir
 635 toolexecdir
 636 EGREP
 637 GREP
 638 CPP
 639 OBJEXT
 640 EXEEXT
 641 ac_ct_CC
 642 CPPFLAGS
 643 LDFLAGS
 644 CFLAGS
 645 CC
 646 MAINT
 647 MAINTAINER_MODE_FALSE
 648 MAINTAINER_MODE_TRUE
 649 multi_basedir
 650 am__untar
 651 am__tar
 652 AMTAR
 653 am__leading_dot
 654 SET_MAKE
 655 AWK
 656 mkdir_p
 657 MKDIR_P
 658 INSTALL_STRIP_PROGRAM
 659 STRIP
 660 install_sh
 661 MAKEINFO
 662 AUTOHEADER
 663 AUTOMAKE
 664 AUTOCONF
 665 ACLOCAL
 666 VERSION
 667 PACKAGE
 668 CYGPATH_W
 669 am__isrc
 670 INSTALL_DATA
 671 INSTALL_SCRIPT
 672 INSTALL_PROGRAM
 673 link_libmpx
 674 LIBMPX_SUPPORTED_FALSE
 675 LIBMPX_SUPPORTED_TRUE
 676 LIBSTDCXX_RAW_CXX_LDFLAGS
 677 LIBSTDCXX_RAW_CXX_CXXFLAGS
 678 target_noncanonical
 679 target_os
 680 target_vendor
 681 target_cpu
 682 target
 683 host_os
 684 host_vendor
 685 host_cpu
 686 host
 687 build_os
 688 build_vendor
 689 build_cpu
 690 build
 691 target_alias
 692 host_alias
 693 build_alias
 694 LIBS
 695 ECHO_T
 696 ECHO_N
 697 ECHO_C
 698 DEFS
 699 mandir
 700 localedir
 701 libdir
 702 psdir
 703 pdfdir
 704 dvidir
 705 htmldir
 706 infodir
 707 docdir
 708 oldincludedir
 709 includedir
 710 localstatedir
 711 sharedstatedir
 712 sysconfdir
 713 datadir
 714 datarootdir
 715 libexecdir
 716 sbindir
 717 bindir
 718 program_transform_name
 719 prefix
 720 exec_prefix
 721 PACKAGE_URL
 722 PACKAGE_BUGREPORT
 723 PACKAGE_STRING
 724 PACKAGE_VERSION
 725 PACKAGE_TARNAME
 726 PACKAGE_NAME
 727 PATH_SEPARATOR
 728 SHELL'
 729 ac_subst_files=''
 730 ac_user_opts='
 731 enable_option_checking
 732 enable_version_specific_runtime_libs
 733 enable_multilib
 734 enable_maintainer_mode
 735 enable_shared
 736 enable_static
 737 with_pic
 738 enable_fast_install
 739 with_gnu_ld
 740 enable_libtool_lock
 741 '
 742       ac_precious_vars='build_alias
 743 host_alias
 744 target_alias
 745 CC
 746 CFLAGS
 747 LDFLAGS
 748 LIBS
 749 CPPFLAGS
 750 CPP
 751 CXXCPP'
 752
 753
 754 # Initialize some variables set by options.
 755 ac_init_help=
 756 ac_init_version=false
 757 ac_unrecognized_opts=
 758 ac_unrecognized_sep=
 759 # The variables have the same names as the options, with
 760 # dashes changed to underlines.
 761 cache_file=/dev/null
 762 exec_prefix=NONE
 763 no_create=
 764 no_recursion=
 765 prefix=NONE
 766 program_prefix=NONE
 767 program_suffix=NONE
 768 program_transform_name=s,x,x,
 769 silent=
 770 site=
 771 srcdir=
 772 verbose=
 773 x_includes=NONE
 774 x_libraries=NONE
 775
 776 # Installation directory options.
 777 # These are left unexpanded so users can "make install exec_prefix=/foo"
 778 # and all the variables that are supposed to be based on exec_prefix
 779 # by default will actually change.
 780 # Use braces instead of parens because sh, perl, etc. also accept them.
 781 # (The list follows the same order as the GNU Coding Standards.)
 782 bindir='${exec_prefix}/bin'
 783 sbindir='${exec_prefix}/sbin'
 784 libexecdir='${exec_prefix}/libexec'
 785 datarootdir='${prefix}/share'
 786 datadir='${datarootdir}'
 787 sysconfdir='${prefix}/etc'
 788 sharedstatedir='${prefix}/com'
 789 localstatedir='${prefix}/var'
 790 includedir='${prefix}/include'
 791 oldincludedir='/usr/include'
 792 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 793 infodir='${datarootdir}/info'
 794 htmldir='${docdir}'
 795 dvidir='${docdir}'
 796 pdfdir='${docdir}'
 797 psdir='${docdir}'
 798 libdir='${exec_prefix}/lib'
 799 localedir='${datarootdir}/locale'
 800 mandir='${datarootdir}/man'
 801
 802 ac_prev=
 803 ac_dashdash=
 804 for ac_option
 805 do
 806   # If the previous option needs an argument, assign it.
 807   if test -n "$ac_prev"; then
 808     eval $ac_prev=\$ac_option
 809     ac_prev=
 810     continue
 811   fi
 812
 813   case $ac_option in
 814   *=*)  ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 815   *)    ac_optarg=yes ;;
 816   esac
 817
 818   # Accept the important Cygnus configure options, so we can diagnose typos.
 819
 820   case $ac_dashdash$ac_option in
 821   --)
 822     ac_dashdash=yes ;;
 823
 824   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 825     ac_prev=bindir ;;
 826   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 827     bindir=$ac_optarg ;;
 828
 829   -build | --build | --buil | --bui | --bu)
 830     ac_prev=build_alias ;;
 831   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 832     build_alias=$ac_optarg ;;
 833
 834   -cache-file | --cache-file | --cache-fil | --cache-fi \
 835   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 836     ac_prev=cache_file ;;
 837   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 838   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 839     cache_file=$ac_optarg ;;
 840
 841   --config-cache | -C)
 842     cache_file=config.cache ;;
 843
 844   -datadir | --datadir | --datadi | --datad)
 845     ac_prev=datadir ;;
 846   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 847     datadir=$ac_optarg ;;
 848
 849   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 850   | --dataroo | --dataro | --datar)
 851     ac_prev=datarootdir ;;
 852   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 853   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 854     datarootdir=$ac_optarg ;;
 855
 856   -disable-* | --disable-*)
 857     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 858     # Reject names that are not valid shell variable names.
 859     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 860       as_fn_error "invalid feature name: $ac_useropt"
 861     ac_useropt_orig=$ac_useropt
 862     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 863     case $ac_user_opts in
 864       *"
 865 "enable_$ac_useropt"
 866 "*) ;;
 867       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 868          ac_unrecognized_sep=', ';;
 869     esac
 870     eval enable_$ac_useropt=no ;;
 871
 872   -docdir | --docdir | --docdi | --doc | --do)
 873     ac_prev=docdir ;;
 874   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 875     docdir=$ac_optarg ;;
 876
 877   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 878     ac_prev=dvidir ;;
 879   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 880     dvidir=$ac_optarg ;;
 881
 882   -enable-* | --enable-*)
 883     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 884     # Reject names that are not valid shell variable names.
 885     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 886       as_fn_error "invalid feature name: $ac_useropt"
 887     ac_useropt_orig=$ac_useropt
 888     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 889     case $ac_user_opts in
 890       *"
 891 "enable_$ac_useropt"
 892 "*) ;;
 893       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 894          ac_unrecognized_sep=', ';;
 895     esac
 896     eval enable_$ac_useropt=\$ac_optarg ;;
 897
 898   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 899   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 900   | --exec | --exe | --ex)
 901     ac_prev=exec_prefix ;;
 902   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 903   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 904   | --exec=* | --exe=* | --ex=*)
 905     exec_prefix=$ac_optarg ;;
 906
 907   -gas | --gas | --ga | --g)
 908     # Obsolete; use --with-gas.
 909     with_gas=yes ;;
 910
 911   -help | --help | --hel | --he | -h)
 912     ac_init_help=long ;;
 913   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 914     ac_init_help=recursive ;;
 915   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 916     ac_init_help=short ;;
 917
 918   -host | --host | --hos | --ho)
 919     ac_prev=host_alias ;;
 920   -host=* | --host=* | --hos=* | --ho=*)
 921     host_alias=$ac_optarg ;;
 922
 923   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 924     ac_prev=htmldir ;;
 925   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 926   | --ht=*)
 927     htmldir=$ac_optarg ;;
 928
 929   -includedir | --includedir | --includedi | --included | --include \
 930   | --includ | --inclu | --incl | --inc)
 931     ac_prev=includedir ;;
 932   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 933   | --includ=* | --inclu=* | --incl=* | --inc=*)
 934     includedir=$ac_optarg ;;
 935
 936   -infodir | --infodir | --infodi | --infod | --info | --inf)
 937     ac_prev=infodir ;;
 938   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 939     infodir=$ac_optarg ;;
 940
 941   -libdir | --libdir | --libdi | --libd)
 942     ac_prev=libdir ;;
 943   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 944     libdir=$ac_optarg ;;
 945
 946   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
 947   | --libexe | --libex | --libe)
 948     ac_prev=libexecdir ;;
 949   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
 950   | --libexe=* | --libex=* | --libe=*)
 951     libexecdir=$ac_optarg ;;
 952
 953   -localedir | --localedir | --localedi | --localed | --locale)
 954     ac_prev=localedir ;;
 955   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
 956     localedir=$ac_optarg ;;
 957
 958   -localstatedir | --localstatedir | --localstatedi | --localstated \
 959   | --localstate | --localstat | --localsta | --localst | --locals)
 960     ac_prev=localstatedir ;;
 961   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
 962   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
 963     localstatedir=$ac_optarg ;;
 964
 965   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
 966     ac_prev=mandir ;;
 967   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
 968     mandir=$ac_optarg ;;
 969
 970   -nfp | --nfp | --nf)
 971     # Obsolete; use --without-fp.
 972     with_fp=no ;;
 973
 974   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
 975   | --no-cr | --no-c | -n)
 976     no_create=yes ;;
 977
 978   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
 979   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
 980     no_recursion=yes ;;
 981
 982   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
 983   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
 984   | --oldin | --oldi | --old | --ol | --o)
 985     ac_prev=oldincludedir ;;
 986   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
 987   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
 988   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
 989     oldincludedir=$ac_optarg ;;
 990
 991   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
 992     ac_prev=prefix ;;
 993   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
 994     prefix=$ac_optarg ;;
 995
 996   -program-prefix | --program-prefix | --program-prefi | --program-pref \
 997   | --program-pre | --program-pr | --program-p)
 998     ac_prev=program_prefix ;;
 999   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1000   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1001     program_prefix=$ac_optarg ;;
1002
1003   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1004   | --program-suf | --program-su | --program-s)
1005     ac_prev=program_suffix ;;
1006   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1007   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1008     program_suffix=$ac_optarg ;;
1009
1010   -program-transform-name | --program-transform-name \
1011   | --program-transform-nam | --program-transform-na \
1012   | --program-transform-n | --program-transform- \
1013   | --program-transform | --program-transfor \
1014   | --program-transfo | --program-transf \
1015   | --program-trans | --program-tran \
1016   | --progr-tra | --program-tr | --program-t)
1017     ac_prev=program_transform_name ;;
1018   -program-transform-name=* | --program-transform-name=* \
1019   | --program-transform-nam=* | --program-transform-na=* \
1020   | --program-transform-n=* | --program-transform-=* \
1021   | --program-transform=* | --program-transfor=* \
1022   | --program-transfo=* | --program-transf=* \
1023   | --program-trans=* | --program-tran=* \
1024   | --progr-tra=* | --program-tr=* | --program-t=*)
1025     program_transform_name=$ac_optarg ;;
1026
1027   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1028     ac_prev=pdfdir ;;
1029   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1030     pdfdir=$ac_optarg ;;
1031
1032   -psdir | --psdir | --psdi | --psd | --ps)
1033     ac_prev=psdir ;;
1034   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1035     psdir=$ac_optarg ;;
1036
1037   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1038   | -silent | --silent | --silen | --sile | --sil)
1039     silent=yes ;;
1040
1041   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1042     ac_prev=sbindir ;;
1043   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1044   | --sbi=* | --sb=*)
1045     sbindir=$ac_optarg ;;
1046
1047   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1048   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1049   | --sharedst | --shareds | --shared | --share | --shar \
1050   | --sha | --sh)
1051     ac_prev=sharedstatedir ;;
1052   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1053   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1054   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1055   | --sha=* | --sh=*)
1056     sharedstatedir=$ac_optarg ;;
1057
1058   -site | --site | --sit)
1059     ac_prev=site ;;
1060   -site=* | --site=* | --sit=*)
1061     site=$ac_optarg ;;
1062
1063   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1064     ac_prev=srcdir ;;
1065   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1066     srcdir=$ac_optarg ;;
1067
1068   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1069   | --syscon | --sysco | --sysc | --sys | --sy)
1070     ac_prev=sysconfdir ;;
1071   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1072   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1073     sysconfdir=$ac_optarg ;;
1074
1075   -target | --target | --targe | --targ | --tar | --ta | --t)
1076     ac_prev=target_alias ;;
1077   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1078     target_alias=$ac_optarg ;;
1079
1080   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1081     verbose=yes ;;
1082
1083   -version | --version | --versio | --versi | --vers | -V)
1084     ac_init_version=: ;;
1085
1086   -with-* | --with-*)
1087     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1088     # Reject names that are not valid shell variable names.
1089     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1090       as_fn_error "invalid package name: $ac_useropt"
1091     ac_useropt_orig=$ac_useropt
1092     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1093     case $ac_user_opts in
1094       *"
1095 "with_$ac_useropt"
1096 "*) ;;
1097       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1098          ac_unrecognized_sep=', ';;
1099     esac
1100     eval with_$ac_useropt=\$ac_optarg ;;
1101
1102   -without-* | --without-*)
1103     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1104     # Reject names that are not valid shell variable names.
1105     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1106       as_fn_error "invalid package name: $ac_useropt"
1107     ac_useropt_orig=$ac_useropt
1108     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1109     case $ac_user_opts in
1110       *"
1111 "with_$ac_useropt"
1112 "*) ;;
1113       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1114          ac_unrecognized_sep=', ';;
1115     esac
1116     eval with_$ac_useropt=no ;;
1117
1118   --x)
1119     # Obsolete; use --with-x.
1120     with_x=yes ;;
1121
1122   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1123   | --x-incl | --x-inc | --x-in | --x-i)
1124     ac_prev=x_includes ;;
1125   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1126   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1127     x_includes=$ac_optarg ;;
1128
1129   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1130   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1131     ac_prev=x_libraries ;;
1132   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1133   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1134     x_libraries=$ac_optarg ;;
1135
1136   -*) as_fn_error "unrecognized option: \`$ac_option'
1137 Try \`$0 --help' for more information."
1138     ;;
1139
1140   *=*)
1141     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1142     # Reject names that are not valid shell variable names.
1143     case $ac_envvar in #(
1144       '' | [0-9]* | *[!_$as_cr_alnum]* )
1145       as_fn_error "invalid variable name: \`$ac_envvar'" ;;
1146     esac
1147     eval $ac_envvar=\$ac_optarg
1148     export $ac_envvar ;;
1149
1150   *)
1151     # FIXME: should be removed in autoconf 3.0.
1152     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1153     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1154       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1155     : ${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}
1156     ;;
1157
1158   esac
1159 done
1160
1161 if test -n "$ac_prev"; then
1162   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1163   as_fn_error "missing argument to $ac_option"
1164 fi
1165
1166 if test -n "$ac_unrecognized_opts"; then
1167   case $enable_option_checking in
1168     no) ;;
1169     fatal) as_fn_error "unrecognized options: $ac_unrecognized_opts" ;;
1170     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1171   esac
1172 fi
1173
1174 # Check all directory arguments for consistency.
1175 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1176                 datadir sysconfdir sharedstatedir localstatedir includedir \
1177                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1178                 libdir localedir mandir
1179 do
1180   eval ac_val=\$$ac_var
1181   # Remove trailing slashes.
1182   case $ac_val in
1183     */ )
1184       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1185       eval $ac_var=\$ac_val;;
1186   esac
1187   # Be sure to have absolute directory names.
1188   case $ac_val in
1189     [\\/$]* | ?:[\\/]* )  continue;;
1190     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1191   esac
1192   as_fn_error "expected an absolute directory name for --$ac_var: $ac_val"
1193 done
1194
1195 # There might be people who depend on the old broken behavior: `$host'
1196 # used to hold the argument of --host etc.
1197 # FIXME: To remove some day.
1198 build=$build_alias
1199 host=$host_alias
1200 target=$target_alias
1201
1202 # FIXME: To remove some day.
1203 if test "x$host_alias" != x; then
1204   if test "x$build_alias" = x; then
1205     cross_compiling=maybe
1206     $as_echo "$as_me: WARNING: If you wanted to set the --build type, don't use --host.
1207     If a cross compiler is detected then cross compile mode will be used." >&2
1208   elif test "x$build_alias" != "x$host_alias"; then
1209     cross_compiling=yes
1210   fi
1211 fi
1212
1213 ac_tool_prefix=
1214 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1215
1216 test "$silent" = yes && exec 6>/dev/null
1217
1218
1219 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1220 ac_ls_di=`ls -di .` &&
1221 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1222   as_fn_error "working directory cannot be determined"
1223 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1224   as_fn_error "pwd does not report name of working directory"
1225
1226
1227 # Find the source files, if location was not specified.
1228 if test -z "$srcdir"; then
1229   ac_srcdir_defaulted=yes
1230   # Try the directory containing this script, then the parent directory.
1231   ac_confdir=`$as_dirname -- "$as_myself" ||
1232 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1233          X"$as_myself" : 'X\(//\)[^/]' \| \
1234          X"$as_myself" : 'X\(//\)$' \| \
1235          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1236 $as_echo X"$as_myself" |
1237     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1238             s//\1/
1239             q
1240           }
1241           /^X\(\/\/\)[^/].*/{
1242             s//\1/
1243             q
1244           }
1245           /^X\(\/\/\)$/{
1246             s//\1/
1247             q
1248           }
1249           /^X\(\/\).*/{
1250             s//\1/
1251             q
1252           }
1253           s/.*/./; q'`
1254   srcdir=$ac_confdir
1255   if test ! -r "$srcdir/$ac_unique_file"; then
1256     srcdir=..
1257   fi
1258 else
1259   ac_srcdir_defaulted=no
1260 fi
1261 if test ! -r "$srcdir/$ac_unique_file"; then
1262   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1263   as_fn_error "cannot find sources ($ac_unique_file) in $srcdir"
1264 fi
1265 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1266 ac_abs_confdir=`(
1267         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error "$ac_msg"
1268         pwd)`
1269 # When building in place, set srcdir=.
1270 if test "$ac_abs_confdir" = "$ac_pwd"; then
1271   srcdir=.
1272 fi
1273 # Remove unnecessary trailing slashes from srcdir.
1274 # Double slashes in file names in object file debugging info
1275 # mess up M-x gdb in Emacs.
1276 case $srcdir in
1277 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1278 esac
1279 for ac_var in $ac_precious_vars; do
1280   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1281   eval ac_env_${ac_var}_value=\$${ac_var}
1282   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1283   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1284 done
1285
1286 #
1287 # Report the --help message.
1288 #
1289 if test "$ac_init_help" = "long"; then
1290   # Omit some internal or obsolete options to make the list less imposing.
1291   # This message is too long to be a string in the A/UX 3.1 sh.
1292   cat <<_ACEOF
1293 \`configure' configures package-unused version-unused to adapt to many kinds of systems.
1294
1295 Usage: $0 [OPTION]... [VAR=VALUE]...
1296
1297 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1298 VAR=VALUE.  See below for descriptions of some of the useful variables.
1299
1300 Defaults for the options are specified in brackets.
1301
1302 Configuration:
1303   -h, --help              display this help and exit
1304       --help=short        display options specific to this package
1305       --help=recursive    display the short help of all the included packages
1306   -V, --version           display version information and exit
1307   -q, --quiet, --silent   do not print \`checking...' messages
1308       --cache-file=FILE   cache test results in FILE [disabled]
1309   -C, --config-cache      alias for \`--cache-file=config.cache'
1310   -n, --no-create         do not create output files
1311       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1312
1313 Installation directories:
1314   --prefix=PREFIX         install architecture-independent files in PREFIX
1315                           [$ac_default_prefix]
1316   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1317                           [PREFIX]
1318
1319 By default, \`make install' will install all the files in
1320 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1321 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1322 for instance \`--prefix=\$HOME'.
1323
1324 For better control, use the options below.
1325
1326 Fine tuning of the installation directories:
1327   --bindir=DIR            user executables [EPREFIX/bin]
1328   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1329   --libexecdir=DIR        program executables [EPREFIX/libexec]
1330   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1331   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1332   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1333   --libdir=DIR            object code libraries [EPREFIX/lib]
1334   --includedir=DIR        C header files [PREFIX/include]
1335   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1336   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1337   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1338   --infodir=DIR           info documentation [DATAROOTDIR/info]
1339   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1340   --mandir=DIR            man documentation [DATAROOTDIR/man]
1341   --docdir=DIR            documentation root [DATAROOTDIR/doc/package-unused]
1342   --htmldir=DIR           html documentation [DOCDIR]
1343   --dvidir=DIR            dvi documentation [DOCDIR]
1344   --pdfdir=DIR            pdf documentation [DOCDIR]
1345   --psdir=DIR             ps documentation [DOCDIR]
1346 _ACEOF
1347
1348   cat <<\_ACEOF
1349
1350 Program names:
1351   --program-prefix=PREFIX            prepend PREFIX to installed program names
1352   --program-suffix=SUFFIX            append SUFFIX to installed program names
1353   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1354
1355 System types:
1356   --build=BUILD     configure for building on BUILD [guessed]
1357   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1358   --target=TARGET   configure for building compilers for TARGET [HOST]
1359 _ACEOF
1360 fi
1361
1362 if test -n "$ac_init_help"; then
1363   case $ac_init_help in
1364      short | recursive ) echo "Configuration of package-unused version-unused:";;
1365    esac
1366   cat <<\_ACEOF
1367
1368 Optional Features:
1369   --disable-option-checking  ignore unrecognized --enable/--with options
1370   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1371   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1372   --enable-version-specific-runtime-libs    Specify that runtime libraries should be installed in a compiler-specific directory
1373   --enable-multilib       build many library versions (default)
1374   --enable-maintainer-mode  enable make rules and dependencies not useful
1375                           (and sometimes confusing) to the casual installer
1376   --enable-shared[=PKGS]  build shared libraries [default=yes]
1377   --enable-static[=PKGS]  build static libraries [default=yes]
1378   --enable-fast-install[=PKGS]
1379                           optimize for fast installation [default=yes]
1380   --disable-libtool-lock  avoid locking (might break parallel builds)
1381
1382 Optional Packages:
1383   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1384   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1385   --with-pic              try to use only PIC/non-PIC objects [default=use
1386                           both]
1387   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1388
1389 Some influential environment variables:
1390   CC          C compiler command
1391   CFLAGS      C compiler flags
1392   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1393               nonstandard directory <lib dir>
1394   LIBS        libraries to pass to the linker, e.g. -l<library>
1395   CPPFLAGS    C/C++/Objective C preprocessor flags, e.g. -I<include dir> if
1396               you have headers in a nonstandard directory <include dir>
1397   CPP         C preprocessor
1398   CXX         C++ compiler command
1399   CXXFLAGS    C++ compiler flags
1400   CXXCPP      C++ preprocessor
1401
1402 Use these variables to override the choices made by `configure' or to help
1403 it to find libraries and programs with nonstandard names/locations.
1404
1405 Report bugs to <libmpx>.
1406 _ACEOF
1407 ac_status=$?
1408 fi
1409
1410 if test "$ac_init_help" = "recursive"; then
1411   # If there are subdirs, report their specific --help.
1412   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1413     test -d "$ac_dir" ||
1414       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1415       continue
1416     ac_builddir=.
1417
1418 case "$ac_dir" in
1419 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1420 *)
1421   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1422   # A ".." for each directory in $ac_dir_suffix.
1423   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1424   case $ac_top_builddir_sub in
1425   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1426   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1427   esac ;;
1428 esac
1429 ac_abs_top_builddir=$ac_pwd
1430 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1431 # for backward compatibility:
1432 ac_top_builddir=$ac_top_build_prefix
1433
1434 case $srcdir in
1435   .)  # We are building in place.
1436     ac_srcdir=.
1437     ac_top_srcdir=$ac_top_builddir_sub
1438     ac_abs_top_srcdir=$ac_pwd ;;
1439   [\\/]* | ?:[\\/]* )  # Absolute name.
1440     ac_srcdir=$srcdir$ac_dir_suffix;
1441     ac_top_srcdir=$srcdir
1442     ac_abs_top_srcdir=$srcdir ;;
1443   *) # Relative name.
1444     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1445     ac_top_srcdir=$ac_top_build_prefix$srcdir
1446     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1447 esac
1448 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1449
1450     cd "$ac_dir" || { ac_status=$?; continue; }
1451     # Check for guested configure.
1452     if test -f "$ac_srcdir/configure.gnu"; then
1453       echo &&
1454       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1455     elif test -f "$ac_srcdir/configure"; then
1456       echo &&
1457       $SHELL "$ac_srcdir/configure" --help=recursive
1458     else
1459       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1460     fi || ac_status=$?
1461     cd "$ac_pwd" || { ac_status=$?; break; }
1462   done
1463 fi
1464
1465 test -n "$ac_init_help" && exit $ac_status
1466 if $ac_init_version; then
1467   cat <<\_ACEOF
1468 package-unused configure version-unused
1469 generated by GNU Autoconf 2.64
1470
1471 Copyright (C) 2009 Free Software Foundation, Inc.
1472 This configure script is free software; the Free Software Foundation
1473 gives unlimited permission to copy, distribute and modify it.
1474 _ACEOF
1475   exit
1476 fi
1477
1478 ## ------------------------ ##
1479 ## Autoconf initialization. ##
1480 ## ------------------------ ##
1481
1482 # ac_fn_c_try_compile LINENO
1483 # --------------------------
1484 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1485 ac_fn_c_try_compile ()
1486 {
1487   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1488   rm -f conftest.$ac_objext
1489   if { { ac_try="$ac_compile"
1490 case "(($ac_try" in
1491   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1492   *) ac_try_echo=$ac_try;;
1493 esac
1494 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1495 $as_echo "$ac_try_echo"; } >&5
1496   (eval "$ac_compile") 2>conftest.err
1497   ac_status=$?
1498   if test -s conftest.err; then
1499     grep -v '^ *+' conftest.err >conftest.er1
1500     cat conftest.er1 >&5
1501     mv -f conftest.er1 conftest.err
1502   fi
1503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1504   test $ac_status = 0; } && {
1505          test -z "$ac_c_werror_flag" ||
1506          test ! -s conftest.err
1507        } && test -s conftest.$ac_objext; then :
1508   ac_retval=0
1509 else
1510   $as_echo "$as_me: failed program was:" >&5
1511 sed 's/^/| /' conftest.$ac_ext >&5
1512
1513         ac_retval=1
1514 fi
1515   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1516   return $ac_retval
1517
1518 } # ac_fn_c_try_compile
1519
1520 # ac_fn_c_try_cpp LINENO
1521 # ----------------------
1522 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1523 ac_fn_c_try_cpp ()
1524 {
1525   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1526   if { { ac_try="$ac_cpp conftest.$ac_ext"
1527 case "(($ac_try" in
1528   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1529   *) ac_try_echo=$ac_try;;
1530 esac
1531 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1532 $as_echo "$ac_try_echo"; } >&5
1533   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1534   ac_status=$?
1535   if test -s conftest.err; then
1536     grep -v '^ *+' conftest.err >conftest.er1
1537     cat conftest.er1 >&5
1538     mv -f conftest.er1 conftest.err
1539   fi
1540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1541   test $ac_status = 0; } >/dev/null && {
1542          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1543          test ! -s conftest.err
1544        }; then :
1545   ac_retval=0
1546 else
1547   $as_echo "$as_me: failed program was:" >&5
1548 sed 's/^/| /' conftest.$ac_ext >&5
1549
1550     ac_retval=1
1551 fi
1552   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1553   return $ac_retval
1554
1555 } # ac_fn_c_try_cpp
1556
1557 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1558 # -------------------------------------------------------
1559 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1560 # the include files in INCLUDES and setting the cache variable VAR
1561 # accordingly.
1562 ac_fn_c_check_header_mongrel ()
1563 {
1564   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1565   if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1566   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1567 $as_echo_n "checking for $2... " >&6; }
1568 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1569   $as_echo_n "(cached) " >&6
1570 fi
1571 eval ac_res=\$$3
1572                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1573 $as_echo "$ac_res" >&6; }
1574 else
1575   # Is the header compilable?
1576 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1577 $as_echo_n "checking $2 usability... " >&6; }
1578 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1579 /* end confdefs.h.  */
1580 $4
1581 #include <$2>
1582 _ACEOF
1583 if ac_fn_c_try_compile "$LINENO"; then :
1584   ac_header_compiler=yes
1585 else
1586   ac_header_compiler=no
1587 fi
1588 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1590 $as_echo "$ac_header_compiler" >&6; }
1591
1592 # Is the header present?
1593 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1594 $as_echo_n "checking $2 presence... " >&6; }
1595 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1596 /* end confdefs.h.  */
1597 #include <$2>
1598 _ACEOF
1599 if ac_fn_c_try_cpp "$LINENO"; then :
1600   ac_header_preproc=yes
1601 else
1602   ac_header_preproc=no
1603 fi
1604 rm -f conftest.err conftest.$ac_ext
1605 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1606 $as_echo "$ac_header_preproc" >&6; }
1607
1608 # So?  What about this header?
1609 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1610   yes:no: )
1611     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1612 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1613     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1614 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1615     ;;
1616   no:yes:* )
1617     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1618 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1619     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1620 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1621     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1622 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1623     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1624 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1625     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1626 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1627 ( cat <<\_ASBOX
1628 ## --------------------- ##
1629 ## Report this to libmpx ##
1630 ## --------------------- ##
1631 _ASBOX
1632      ) | sed "s/^/$as_me: WARNING:     /" >&2
1633     ;;
1634 esac
1635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1636 $as_echo_n "checking for $2... " >&6; }
1637 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1638   $as_echo_n "(cached) " >&6
1639 else
1640   eval "$3=\$ac_header_compiler"
1641 fi
1642 eval ac_res=\$$3
1643                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1644 $as_echo "$ac_res" >&6; }
1645 fi
1646   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1647
1648 } # ac_fn_c_check_header_mongrel
1649
1650 # ac_fn_c_try_run LINENO
1651 # ----------------------
1652 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1653 # that executables *can* be run.
1654 ac_fn_c_try_run ()
1655 {
1656   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1657   if { { ac_try="$ac_link"
1658 case "(($ac_try" in
1659   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1660   *) ac_try_echo=$ac_try;;
1661 esac
1662 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1663 $as_echo "$ac_try_echo"; } >&5
1664   (eval "$ac_link") 2>&5
1665   ac_status=$?
1666   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1667   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1668   { { case "(($ac_try" in
1669   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1670   *) ac_try_echo=$ac_try;;
1671 esac
1672 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1673 $as_echo "$ac_try_echo"; } >&5
1674   (eval "$ac_try") 2>&5
1675   ac_status=$?
1676   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1677   test $ac_status = 0; }; }; then :
1678   ac_retval=0
1679 else
1680   $as_echo "$as_me: program exited with status $ac_status" >&5
1681        $as_echo "$as_me: failed program was:" >&5
1682 sed 's/^/| /' conftest.$ac_ext >&5
1683
1684        ac_retval=$ac_status
1685 fi
1686   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1687   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1688   return $ac_retval
1689
1690 } # ac_fn_c_try_run
1691
1692 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1693 # -------------------------------------------------------
1694 # Tests whether HEADER exists and can be compiled using the include files in
1695 # INCLUDES, setting the cache variable VAR accordingly.
1696 ac_fn_c_check_header_compile ()
1697 {
1698   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1699   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1700 $as_echo_n "checking for $2... " >&6; }
1701 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1702   $as_echo_n "(cached) " >&6
1703 else
1704   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1705 /* end confdefs.h.  */
1706 $4
1707 #include <$2>
1708 _ACEOF
1709 if ac_fn_c_try_compile "$LINENO"; then :
1710   eval "$3=yes"
1711 else
1712   eval "$3=no"
1713 fi
1714 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1715 fi
1716 eval ac_res=\$$3
1717                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1718 $as_echo "$ac_res" >&6; }
1719   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1720
1721 } # ac_fn_c_check_header_compile
1722
1723 # ac_fn_c_try_link LINENO
1724 # -----------------------
1725 # Try to link conftest.$ac_ext, and return whether this succeeded.
1726 ac_fn_c_try_link ()
1727 {
1728   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1729   rm -f conftest.$ac_objext conftest$ac_exeext
1730   if { { ac_try="$ac_link"
1731 case "(($ac_try" in
1732   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1733   *) ac_try_echo=$ac_try;;
1734 esac
1735 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1736 $as_echo "$ac_try_echo"; } >&5
1737   (eval "$ac_link") 2>conftest.err
1738   ac_status=$?
1739   if test -s conftest.err; then
1740     grep -v '^ *+' conftest.err >conftest.er1
1741     cat conftest.er1 >&5
1742     mv -f conftest.er1 conftest.err
1743   fi
1744   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1745   test $ac_status = 0; } && {
1746          test -z "$ac_c_werror_flag" ||
1747          test ! -s conftest.err
1748        } && test -s conftest$ac_exeext && {
1749          test "$cross_compiling" = yes ||
1750          $as_test_x conftest$ac_exeext
1751        }; then :
1752   ac_retval=0
1753 else
1754   $as_echo "$as_me: failed program was:" >&5
1755 sed 's/^/| /' conftest.$ac_ext >&5
1756
1757         ac_retval=1
1758 fi
1759   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1760   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1761   # interfere with the next link command; also delete a directory that is
1762   # left behind by Apple's compiler.  We do this before executing the actions.
1763   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1764   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1765   return $ac_retval
1766
1767 } # ac_fn_c_try_link
1768
1769 # ac_fn_c_check_func LINENO FUNC VAR
1770 # ----------------------------------
1771 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1772 ac_fn_c_check_func ()
1773 {
1774   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1775   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1776 $as_echo_n "checking for $2... " >&6; }
1777 if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then :
1778   $as_echo_n "(cached) " >&6
1779 else
1780   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1781 /* end confdefs.h.  */
1782 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1783    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1784 #define $2 innocuous_$2
1785
1786 /* System header to define __stub macros and hopefully few prototypes,
1787     which can conflict with char $2 (); below.
1788     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1789     <limits.h> exists even on freestanding compilers.  */
1790
1791 #ifdef __STDC__
1792 # include <limits.h>
1793 #else
1794 # include <assert.h>
1795 #endif
1796
1797 #undef $2
1798
1799 /* Override any GCC internal prototype to avoid an error.
1800    Use char because int might match the return type of a GCC
1801    builtin and then its argument prototype would still apply.  */
1802 #ifdef __cplusplus
1803 extern "C"
1804 #endif
1805 char $2 ();
1806 /* The GNU C library defines this for functions which it implements
1807     to always fail with ENOSYS.  Some functions are actually named
1808     something starting with __ and the normal name is an alias.  */
1809 #if defined __stub_$2 || defined __stub___$2
1810 choke me
1811 #endif
1812
1813 int
1814 main ()
1815 {
1816 return $2 ();
1817   ;
1818   return 0;
1819 }
1820 _ACEOF
1821 if ac_fn_c_try_link "$LINENO"; then :
1822   eval "$3=yes"
1823 else
1824   eval "$3=no"
1825 fi
1826 rm -f core conftest.err conftest.$ac_objext \
1827     conftest$ac_exeext conftest.$ac_ext
1828 fi
1829 eval ac_res=\$$3
1830                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1831 $as_echo "$ac_res" >&6; }
1832   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1833
1834 } # ac_fn_c_check_func
1835
1836 # ac_fn_cxx_try_compile LINENO
1837 # ----------------------------
1838 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1839 ac_fn_cxx_try_compile ()
1840 {
1841   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1842   rm -f conftest.$ac_objext
1843   if { { ac_try="$ac_compile"
1844 case "(($ac_try" in
1845   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1846   *) ac_try_echo=$ac_try;;
1847 esac
1848 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1849 $as_echo "$ac_try_echo"; } >&5
1850   (eval "$ac_compile") 2>conftest.err
1851   ac_status=$?
1852   if test -s conftest.err; then
1853     grep -v '^ *+' conftest.err >conftest.er1
1854     cat conftest.er1 >&5
1855     mv -f conftest.er1 conftest.err
1856   fi
1857   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1858   test $ac_status = 0; } && {
1859          test -z "$ac_cxx_werror_flag" ||
1860          test ! -s conftest.err
1861        } && test -s conftest.$ac_objext; then :
1862   ac_retval=0
1863 else
1864   $as_echo "$as_me: failed program was:" >&5
1865 sed 's/^/| /' conftest.$ac_ext >&5
1866
1867         ac_retval=1
1868 fi
1869   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1870   return $ac_retval
1871
1872 } # ac_fn_cxx_try_compile
1873
1874 # ac_fn_cxx_try_cpp LINENO
1875 # ------------------------
1876 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1877 ac_fn_cxx_try_cpp ()
1878 {
1879   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1880   if { { ac_try="$ac_cpp conftest.$ac_ext"
1881 case "(($ac_try" in
1882   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1883   *) ac_try_echo=$ac_try;;
1884 esac
1885 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1886 $as_echo "$ac_try_echo"; } >&5
1887   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1888   ac_status=$?
1889   if test -s conftest.err; then
1890     grep -v '^ *+' conftest.err >conftest.er1
1891     cat conftest.er1 >&5
1892     mv -f conftest.er1 conftest.err
1893   fi
1894   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1895   test $ac_status = 0; } >/dev/null && {
1896          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1897          test ! -s conftest.err
1898        }; then :
1899   ac_retval=0
1900 else
1901   $as_echo "$as_me: failed program was:" >&5
1902 sed 's/^/| /' conftest.$ac_ext >&5
1903
1904     ac_retval=1
1905 fi
1906   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1907   return $ac_retval
1908
1909 } # ac_fn_cxx_try_cpp
1910
1911 # ac_fn_cxx_try_link LINENO
1912 # -------------------------
1913 # Try to link conftest.$ac_ext, and return whether this succeeded.
1914 ac_fn_cxx_try_link ()
1915 {
1916   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1917   rm -f conftest.$ac_objext conftest$ac_exeext
1918   if { { ac_try="$ac_link"
1919 case "(($ac_try" in
1920   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1921   *) ac_try_echo=$ac_try;;
1922 esac
1923 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1924 $as_echo "$ac_try_echo"; } >&5
1925   (eval "$ac_link") 2>conftest.err
1926   ac_status=$?
1927   if test -s conftest.err; then
1928     grep -v '^ *+' conftest.err >conftest.er1
1929     cat conftest.er1 >&5
1930     mv -f conftest.er1 conftest.err
1931   fi
1932   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1933   test $ac_status = 0; } && {
1934          test -z "$ac_cxx_werror_flag" ||
1935          test ! -s conftest.err
1936        } && test -s conftest$ac_exeext && {
1937          test "$cross_compiling" = yes ||
1938          $as_test_x conftest$ac_exeext
1939        }; then :
1940   ac_retval=0
1941 else
1942   $as_echo "$as_me: failed program was:" >&5
1943 sed 's/^/| /' conftest.$ac_ext >&5
1944
1945         ac_retval=1
1946 fi
1947   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1948   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1949   # interfere with the next link command; also delete a directory that is
1950   # left behind by Apple's compiler.  We do this before executing the actions.
1951   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1952   eval $as_lineno_stack; test "x$as_lineno_stack" = x && { as_lineno=; unset as_lineno;}
1953   return $ac_retval
1954
1955 } # ac_fn_cxx_try_link
1956 cat >config.log <<_ACEOF
1957 This file contains any messages produced by compilers while
1958 running configure, to aid debugging if configure makes a mistake.
1959
1960 It was created by package-unused $as_me version-unused, which was
1961 generated by GNU Autoconf 2.64.  Invocation command line was
1962
1963   $ $0 $@
1964
1965 _ACEOF
1966 exec 5>>config.log
1967 {
1968 cat <<_ASUNAME
1969 ## --------- ##
1970 ## Platform. ##
1971 ## --------- ##
1972
1973 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
1974 uname -m = `(uname -m) 2>/dev/null || echo unknown`
1975 uname -r = `(uname -r) 2>/dev/null || echo unknown`
1976 uname -s = `(uname -s) 2>/dev/null || echo unknown`
1977 uname -v = `(uname -v) 2>/dev/null || echo unknown`
1978
1979 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
1980 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
1981
1982 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
1983 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
1984 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
1985 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
1986 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
1987 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
1988 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
1989
1990 _ASUNAME
1991
1992 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
1993 for as_dir in $PATH
1994 do
1995   IFS=$as_save_IFS
1996   test -z "$as_dir" && as_dir=.
1997     $as_echo "PATH: $as_dir"
1998   done
1999 IFS=$as_save_IFS
2000
2001 } >&5
2002
2003 cat >&5 <<_ACEOF
2004
2005
2006 ## ----------- ##
2007 ## Core tests. ##
2008 ## ----------- ##
2009
2010 _ACEOF
2011
2012
2013 # Keep a trace of the command line.
2014 # Strip out --no-create and --no-recursion so they do not pile up.
2015 # Strip out --silent because we don't want to record it for future runs.
2016 # Also quote any args containing shell meta-characters.
2017 # Make two passes to allow for proper duplicate-argument suppression.
2018 ac_configure_args=
2019 ac_configure_args0=
2020 ac_configure_args1=
2021 ac_must_keep_next=false
2022 for ac_pass in 1 2
2023 do
2024   for ac_arg
2025   do
2026     case $ac_arg in
2027     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2028     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2029     | -silent | --silent | --silen | --sile | --sil)
2030       continue ;;
2031     *\'*)
2032       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2033     esac
2034     case $ac_pass in
2035     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2036     2)
2037       as_fn_append ac_configure_args1 " '$ac_arg'"
2038       if test $ac_must_keep_next = true; then
2039         ac_must_keep_next=false # Got value, back to normal.
2040       else
2041         case $ac_arg in
2042           *=* | --config-cache | -C | -disable-* | --disable-* \
2043           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2044           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2045           | -with-* | --with-* | -without-* | --without-* | --x)
2046             case "$ac_configure_args0 " in
2047               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2048             esac
2049             ;;
2050           -* ) ac_must_keep_next=true ;;
2051         esac
2052       fi
2053       as_fn_append ac_configure_args " '$ac_arg'"
2054       ;;
2055     esac
2056   done
2057 done
2058 { ac_configure_args0=; unset ac_configure_args0;}
2059 { ac_configure_args1=; unset ac_configure_args1;}
2060
2061 # When interrupted or exit'd, cleanup temporary files, and complete
2062 # config.log.  We remove comments because anyway the quotes in there
2063 # would cause problems or look ugly.
2064 # WARNING: Use '\'' to represent an apostrophe within the trap.
2065 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2066 trap 'exit_status=$?
2067   # Save into config.log some information that might help in debugging.
2068   {
2069     echo
2070
2071     cat <<\_ASBOX
2072 ## ---------------- ##
2073 ## Cache variables. ##
2074 ## ---------------- ##
2075 _ASBOX
2076     echo
2077     # The following way of writing the cache mishandles newlines in values,
2078 (
2079   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2080     eval ac_val=\$$ac_var
2081     case $ac_val in #(
2082     *${as_nl}*)
2083       case $ac_var in #(
2084       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2085 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2086       esac
2087       case $ac_var in #(
2088       _ | IFS | as_nl) ;; #(
2089       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2090       *) { eval $ac_var=; unset $ac_var;} ;;
2091       esac ;;
2092     esac
2093   done
2094   (set) 2>&1 |
2095     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2096     *${as_nl}ac_space=\ *)
2097       sed -n \
2098         "s/'\''/'\''\\\\'\'''\''/g;
2099           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2100       ;; #(
2101     *)
2102       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2103       ;;
2104     esac |
2105     sort
2106 )
2107     echo
2108
2109     cat <<\_ASBOX
2110 ## ----------------- ##
2111 ## Output variables. ##
2112 ## ----------------- ##
2113 _ASBOX
2114     echo
2115     for ac_var in $ac_subst_vars
2116     do
2117       eval ac_val=\$$ac_var
2118       case $ac_val in
2119       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2120       esac
2121       $as_echo "$ac_var='\''$ac_val'\''"
2122     done | sort
2123     echo
2124
2125     if test -n "$ac_subst_files"; then
2126       cat <<\_ASBOX
2127 ## ------------------- ##
2128 ## File substitutions. ##
2129 ## ------------------- ##
2130 _ASBOX
2131       echo
2132       for ac_var in $ac_subst_files
2133       do
2134         eval ac_val=\$$ac_var
2135         case $ac_val in
2136         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2137         esac
2138         $as_echo "$ac_var='\''$ac_val'\''"
2139       done | sort
2140       echo
2141     fi
2142
2143     if test -s confdefs.h; then
2144       cat <<\_ASBOX
2145 ## ----------- ##
2146 ## confdefs.h. ##
2147 ## ----------- ##
2148 _ASBOX
2149       echo
2150       cat confdefs.h
2151       echo
2152     fi
2153     test "$ac_signal" != 0 &&
2154       $as_echo "$as_me: caught signal $ac_signal"
2155     $as_echo "$as_me: exit $exit_status"
2156   } >&5
2157   rm -f core *.core core.conftest.* &&
2158     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2159     exit $exit_status
2160 ' 0
2161 for ac_signal in 1 2 13 15; do
2162   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2163 done
2164 ac_signal=0
2165
2166 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2167 rm -f -r conftest* confdefs.h
2168
2169 $as_echo "/* confdefs.h */" > confdefs.h
2170
2171 # Predefined preprocessor variables.
2172
2173 cat >>confdefs.h <<_ACEOF
2174 #define PACKAGE_NAME "$PACKAGE_NAME"
2175 _ACEOF
2176
2177 cat >>confdefs.h <<_ACEOF
2178 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2179 _ACEOF
2180
2181 cat >>confdefs.h <<_ACEOF
2182 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2183 _ACEOF
2184
2185 cat >>confdefs.h <<_ACEOF
2186 #define PACKAGE_STRING "$PACKAGE_STRING"
2187 _ACEOF
2188
2189 cat >>confdefs.h <<_ACEOF
2190 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2191 _ACEOF
2192
2193 cat >>confdefs.h <<_ACEOF
2194 #define PACKAGE_URL "$PACKAGE_URL"
2195 _ACEOF
2196
2197
2198 # Let the site file select an alternate cache file if it wants to.
2199 # Prefer an explicitly selected file to automatically selected ones.
2200 ac_site_file1=NONE
2201 ac_site_file2=NONE
2202 if test -n "$CONFIG_SITE"; then
2203   ac_site_file1=$CONFIG_SITE
2204 elif test "x$prefix" != xNONE; then
2205   ac_site_file1=$prefix/share/config.site
2206   ac_site_file2=$prefix/etc/config.site
2207 else
2208   ac_site_file1=$ac_default_prefix/share/config.site
2209   ac_site_file2=$ac_default_prefix/etc/config.site
2210 fi
2211 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2212 do
2213   test "x$ac_site_file" = xNONE && continue
2214   if test -r "$ac_site_file"; then
2215     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2216 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2217     sed 's/^/| /' "$ac_site_file" >&5
2218     . "$ac_site_file"
2219   fi
2220 done
2221
2222 if test -r "$cache_file"; then
2223   # Some versions of bash will fail to source /dev/null (special
2224   # files actually), so we avoid doing that.
2225   if test -f "$cache_file"; then
2226     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2227 $as_echo "$as_me: loading cache $cache_file" >&6;}
2228     case $cache_file in
2229       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2230       *)                      . "./$cache_file";;
2231     esac
2232   fi
2233 else
2234   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2235 $as_echo "$as_me: creating cache $cache_file" >&6;}
2236   >$cache_file
2237 fi
2238
2239 # Check that the precious variables saved in the cache have kept the same
2240 # value.
2241 ac_cache_corrupted=false
2242 for ac_var in $ac_precious_vars; do
2243   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2244   eval ac_new_set=\$ac_env_${ac_var}_set
2245   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2246   eval ac_new_val=\$ac_env_${ac_var}_value
2247   case $ac_old_set,$ac_new_set in
2248     set,)
2249       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2250 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2251       ac_cache_corrupted=: ;;
2252     ,set)
2253       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2254 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2255       ac_cache_corrupted=: ;;
2256     ,);;
2257     *)
2258       if test "x$ac_old_val" != "x$ac_new_val"; then
2259         # differences in whitespace do not lead to failure.
2260         ac_old_val_w=`echo x $ac_old_val`
2261         ac_new_val_w=`echo x $ac_new_val`
2262         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2263           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2264 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2265           ac_cache_corrupted=:
2266         else
2267           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2268 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2269           eval $ac_var=\$ac_old_val
2270         fi
2271         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2272 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2273         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2274 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2275       fi;;
2276   esac
2277   # Pass precious variables to config.status.
2278   if test "$ac_new_set" = set; then
2279     case $ac_new_val in
2280     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2281     *) ac_arg=$ac_var=$ac_new_val ;;
2282     esac
2283     case " $ac_configure_args " in
2284       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2285       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2286     esac
2287   fi
2288 done
2289 if $ac_cache_corrupted; then
2290   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2291 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2292   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2293 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2294   as_fn_error "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2295 fi
2296 ## -------------------- ##
2297 ## Main body of script. ##
2298 ## -------------------- ##
2299
2300 ac_ext=c
2301 ac_cpp='$CPP $CPPFLAGS'
2302 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2303 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2304 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2305
2306
2307
2308
2309
2310
2311 # -------
2312 # Options
2313 # -------
2314 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for --enable-version-specific-runtime-libs" >&5
2315 $as_echo_n "checking for --enable-version-specific-runtime-libs... " >&6; }
2316 # Check whether --enable-version-specific-runtime-libs was given.
2317 if test "${enable_version_specific_runtime_libs+set}" = set; then :
2318   enableval=$enable_version_specific_runtime_libs; case "$enableval" in
2319  yes) version_specific_libs=yes ;;
2320  no)  version_specific_libs=no ;;
2321  *)   as_fn_error "Unknown argument to enable/disable version-specific libs" "$LINENO" 5;;
2322  esac
2323 else
2324   version_specific_libs=no
2325 fi
2326
2327 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $version_specific_libs" >&5
2328 $as_echo "$version_specific_libs" >&6; }
2329
2330 # Do not delete or change the following two lines.  For why, see
2331 # http://gcc.gnu.org/ml/libstdc++/2003-07/msg00451.html
2332 ac_aux_dir=
2333 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2334   for ac_t in install-sh install.sh shtool; do
2335     if test -f "$ac_dir/$ac_t"; then
2336       ac_aux_dir=$ac_dir
2337       ac_install_sh="$ac_aux_dir/$ac_t -c"
2338       break 2
2339     fi
2340   done
2341 done
2342 if test -z "$ac_aux_dir"; then
2343   as_fn_error "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2344 fi
2345
2346 # These three variables are undocumented and unsupported,
2347 # and are intended to be withdrawn in a future Autoconf release.
2348 # They can cause serious problems if a builder's source tree is in a directory
2349 # whose full name contains unusual characters.
2350 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2351 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2352 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2353
2354
2355 # Make sure we can run config.sub.
2356 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2357   as_fn_error "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2358
2359 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2360 $as_echo_n "checking build system type... " >&6; }
2361 if test "${ac_cv_build+set}" = set; then :
2362   $as_echo_n "(cached) " >&6
2363 else
2364   ac_build_alias=$build_alias
2365 test "x$ac_build_alias" = x &&
2366   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2367 test "x$ac_build_alias" = x &&
2368   as_fn_error "cannot guess build type; you must specify one" "$LINENO" 5
2369 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2370   as_fn_error "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2371
2372 fi
2373 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2374 $as_echo "$ac_cv_build" >&6; }
2375 case $ac_cv_build in
2376 *-*-*) ;;
2377 *) as_fn_error "invalid value of canonical build" "$LINENO" 5;;
2378 esac
2379 build=$ac_cv_build
2380 ac_save_IFS=$IFS; IFS='-'
2381 set x $ac_cv_build
2382 shift
2383 build_cpu=$1
2384 build_vendor=$2
2385 shift; shift
2386 # Remember, the first character of IFS is used to create $*,
2387 # except with old shells:
2388 build_os=$*
2389 IFS=$ac_save_IFS
2390 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2391
2392
2393 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2394 $as_echo_n "checking host system type... " >&6; }
2395 if test "${ac_cv_host+set}" = set; then :
2396   $as_echo_n "(cached) " >&6
2397 else
2398   if test "x$host_alias" = x; then
2399   ac_cv_host=$ac_cv_build
2400 else
2401   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2402     as_fn_error "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2403 fi
2404
2405 fi
2406 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2407 $as_echo "$ac_cv_host" >&6; }
2408 case $ac_cv_host in
2409 *-*-*) ;;
2410 *) as_fn_error "invalid value of canonical host" "$LINENO" 5;;
2411 esac
2412 host=$ac_cv_host
2413 ac_save_IFS=$IFS; IFS='-'
2414 set x $ac_cv_host
2415 shift
2416 host_cpu=$1
2417 host_vendor=$2
2418 shift; shift
2419 # Remember, the first character of IFS is used to create $*,
2420 # except with old shells:
2421 host_os=$*
2422 IFS=$ac_save_IFS
2423 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2424
2425
2426 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2427 $as_echo_n "checking target system type... " >&6; }
2428 if test "${ac_cv_target+set}" = set; then :
2429   $as_echo_n "(cached) " >&6
2430 else
2431   if test "x$target_alias" = x; then
2432   ac_cv_target=$ac_cv_host
2433 else
2434   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2435     as_fn_error "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2436 fi
2437
2438 fi
2439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2440 $as_echo "$ac_cv_target" >&6; }
2441 case $ac_cv_target in
2442 *-*-*) ;;
2443 *) as_fn_error "invalid value of canonical target" "$LINENO" 5;;
2444 esac
2445 target=$ac_cv_target
2446 ac_save_IFS=$IFS; IFS='-'
2447 set x $ac_cv_target
2448 shift
2449 target_cpu=$1
2450 target_vendor=$2
2451 shift; shift
2452 # Remember, the first character of IFS is used to create $*,
2453 # except with old shells:
2454 target_os=$*
2455 IFS=$ac_save_IFS
2456 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2457
2458
2459 # The aliases save the names the user supplied, while $host etc.
2460 # will get canonicalized.
2461 test -n "$target_alias" &&
2462   test "$program_prefix$program_suffix$program_transform_name" = \
2463     NONENONEs,x,x, &&
2464   program_prefix=${target_alias}-
2465
2466 target_alias=${target_alias-$host_alias}
2467
2468  case ${build_alias} in
2469   "") build_noncanonical=${build} ;;
2470   *) build_noncanonical=${build_alias} ;;
2471 esac
2472
2473  case ${host_alias} in
2474   "") host_noncanonical=${build_noncanonical} ;;
2475   *) host_noncanonical=${host_alias} ;;
2476 esac
2477
2478  case ${target_alias} in
2479   "") target_noncanonical=${host_noncanonical} ;;
2480   *) target_noncanonical=${target_alias} ;;
2481 esac
2482
2483
2484
2485
2486
2487   LIBSTDCXX_RAW_CXX_CXXFLAGS="\
2488     -I\$(top_builddir)/../libstdc++-v3/include \
2489     -I\$(top_builddir)/../libstdc++-v3/include/\$(target_noncanonical) \
2490     -I\$(top_srcdir)/../libstdc++-v3/libsupc++"
2491   LIBSTDCXX_RAW_CXX_LDFLAGS="\
2492     \$(top_builddir)/../libstdc++-v3/src/libstdc++.la"
2493
2494
2495
2496
2497 # See if supported.
2498 unset LIBMPX_SUPPORTED
2499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for target support for Intel MPX runtime library" >&5
2500 $as_echo_n "checking for target support for Intel MPX runtime library... " >&6; }
2501 echo "int i[sizeof (void *) == 4 ? 1 : -1] = { __x86_64__ };" > conftest.c
2502 if { ac_try='${CC} ${CFLAGS} -c -o conftest.o conftest.c 1>&5'
2503   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
2504   (eval $ac_try) 2>&5
2505   ac_status=$?
2506   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2507   test $ac_status = 0; }; }
2508 then
2509     LIBMPX_SUPPORTED=no
2510 else
2511     LIBMPX_SUPPORTED=yes
2512 fi
2513 rm -f conftest.o conftest.c
2514 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBMPX_SUPPORTED" >&5
2515 $as_echo "$LIBMPX_SUPPORTED" >&6; }
2516  if test "x$LIBMPX_SUPPORTED" = "xyes"; then
2517   LIBMPX_SUPPORTED_TRUE=
2518   LIBMPX_SUPPORTED_FALSE='#'
2519 else
2520   LIBMPX_SUPPORTED_TRUE='#'
2521   LIBMPX_SUPPORTED_FALSE=
2522 fi
2523
2524
2525 link_libmpx="-lpthread"
2526
2527
2528 am__api_version='1.11'
2529
2530 # Find a good install program.  We prefer a C program (faster),
2531 # so one script is as good as another.  But avoid the broken or
2532 # incompatible versions:
2533 # SysV /etc/install, /usr/sbin/install
2534 # SunOS /usr/etc/install
2535 # IRIX /sbin/install
2536 # AIX /bin/install
2537 # AmigaOS /C/install, which installs bootblocks on floppy discs
2538 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
2539 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
2540 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
2541 # OS/2's system install, which has a completely different semantic
2542 # ./install, which can be erroneously created by make from ./install.sh.
2543 # Reject install programs that cannot install multiple files.
2544 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
2545 $as_echo_n "checking for a BSD-compatible install... " >&6; }
2546 if test -z "$INSTALL"; then
2547 if test "${ac_cv_path_install+set}" = set; then :
2548   $as_echo_n "(cached) " >&6
2549 else
2550   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2551 for as_dir in $PATH
2552 do
2553   IFS=$as_save_IFS
2554   test -z "$as_dir" && as_dir=.
2555     # Account for people who put trailing slashes in PATH elements.
2556 case $as_dir/ in #((
2557   ./ | .// | /[cC]/* | \
2558   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
2559   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
2560   /usr/ucb/* ) ;;
2561   *)
2562     # OSF1 and SCO ODT 3.0 have their own names for install.
2563     # Don't use installbsd from OSF since it installs stuff as root
2564     # by default.
2565     for ac_prog in ginstall scoinst install; do
2566       for ac_exec_ext in '' $ac_executable_extensions; do
2567         if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
2568           if test $ac_prog = install &&
2569             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2570             # AIX install.  It has an incompatible calling convention.
2571             :
2572           elif test $ac_prog = install &&
2573             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
2574             # program-specific install script used by HP pwplus--don't use.
2575             :
2576           else
2577             rm -rf conftest.one conftest.two conftest.dir
2578             echo one > conftest.one
2579             echo two > conftest.two
2580             mkdir conftest.dir
2581             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
2582               test -s conftest.one && test -s conftest.two &&
2583               test -s conftest.dir/conftest.one &&
2584               test -s conftest.dir/conftest.two
2585             then
2586               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
2587               break 3
2588             fi
2589           fi
2590         fi
2591       done
2592     done
2593     ;;
2594 esac
2595
2596   done
2597 IFS=$as_save_IFS
2598
2599 rm -rf conftest.one conftest.two conftest.dir
2600
2601 fi
2602   if test "${ac_cv_path_install+set}" = set; then
2603     INSTALL=$ac_cv_path_install
2604   else
2605     # As a last resort, use the slow shell script.  Don't cache a
2606     # value for INSTALL within a source directory, because that will
2607     # break other packages using the cache if that directory is
2608     # removed, or if the value is a relative name.
2609     INSTALL=$ac_install_sh
2610   fi
2611 fi
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
2613 $as_echo "$INSTALL" >&6; }
2614
2615 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
2616 # It thinks the first close brace ends the variable substitution.
2617 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
2618
2619 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
2620
2621 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
2622
2623 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
2624 $as_echo_n "checking whether build environment is sane... " >&6; }
2625 # Just in case
2626 sleep 1
2627 echo timestamp > conftest.file
2628 # Reject unsafe characters in $srcdir or the absolute working directory
2629 # name.  Accept space and tab only in the latter.
2630 am_lf='
2631 '
2632 case `pwd` in
2633   *[\\\"\#\$\&\'\`$am_lf]*)
2634     as_fn_error "unsafe absolute working directory name" "$LINENO" 5;;
2635 esac
2636 case $srcdir in
2637   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
2638     as_fn_error "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
2639 esac
2640
2641 # Do `set' in a subshell so we don't clobber the current shell's
2642 # arguments.  Must try -L first in case configure is actually a
2643 # symlink; some systems play weird games with the mod time of symlinks
2644 # (eg FreeBSD returns the mod time of the symlink's containing
2645 # directory).
2646 if (
2647    set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
2648    if test "$*" = "X"; then
2649       # -L didn't work.
2650       set X `ls -t "$srcdir/configure" conftest.file`
2651    fi
2652    rm -f conftest.file
2653    if test "$*" != "X $srcdir/configure conftest.file" \
2654       && test "$*" != "X conftest.file $srcdir/configure"; then
2655
2656       # If neither matched, then we have a broken ls.  This can happen
2657       # if, for instance, CONFIG_SHELL is bash and it inherits a
2658       # broken ls alias from the environment.  This has actually
2659       # happened.  Such a system could not be considered "sane".
2660       as_fn_error "ls -t appears to fail.  Make sure there is not a broken
2661 alias in your environment" "$LINENO" 5
2662    fi
2663
2664    test "$2" = conftest.file
2665    )
2666 then
2667    # Ok.
2668    :
2669 else
2670    as_fn_error "newly created file is older than distributed files!
2671 Check your system clock" "$LINENO" 5
2672 fi
2673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2674 $as_echo "yes" >&6; }
2675 test "$program_prefix" != NONE &&
2676   program_transform_name="s&^&$program_prefix&;$program_transform_name"
2677 # Use a double $ so make ignores it.
2678 test "$program_suffix" != NONE &&
2679   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
2680 # Double any \ or $.
2681 # By default was `s,x,x', remove it if useless.
2682 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
2683 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
2684
2685 # expand $ac_aux_dir to an absolute path
2686 am_aux_dir=`cd $ac_aux_dir && pwd`
2687
2688 if test x"${MISSING+set}" != xset; then
2689   case $am_aux_dir in
2690   *\ * | *\     *)
2691     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
2692   *)
2693     MISSING="\${SHELL} $am_aux_dir/missing" ;;
2694   esac
2695 fi
2696 # Use eval to expand $SHELL
2697 if eval "$MISSING --run true"; then
2698   am_missing_run="$MISSING --run "
2699 else
2700   am_missing_run=
2701   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
2702 $as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
2703 fi
2704
2705 if test x"${install_sh}" != xset; then
2706   case $am_aux_dir in
2707   *\ * | *\     *)
2708     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
2709   *)
2710     install_sh="\${SHELL} $am_aux_dir/install-sh"
2711   esac
2712 fi
2713
2714 # Installed binaries are usually stripped using `strip' when the user
2715 # run `make install-strip'.  However `strip' might not be the right
2716 # tool to use in cross-compilation environments, therefore Automake
2717 # will honor the `STRIP' environment variable to overrule this program.
2718 if test "$cross_compiling" != no; then
2719   if test -n "$ac_tool_prefix"; then
2720   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
2721 set dummy ${ac_tool_prefix}strip; ac_word=$2
2722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2723 $as_echo_n "checking for $ac_word... " >&6; }
2724 if test "${ac_cv_prog_STRIP+set}" = set; then :
2725   $as_echo_n "(cached) " >&6
2726 else
2727   if test -n "$STRIP"; then
2728   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
2729 else
2730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2731 for as_dir in $PATH
2732 do
2733   IFS=$as_save_IFS
2734   test -z "$as_dir" && as_dir=.
2735     for ac_exec_ext in '' $ac_executable_extensions; do
2736   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2737     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
2738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2739     break 2
2740   fi
2741 done
2742   done
2743 IFS=$as_save_IFS
2744
2745 fi
2746 fi
2747 STRIP=$ac_cv_prog_STRIP
2748 if test -n "$STRIP"; then
2749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
2750 $as_echo "$STRIP" >&6; }
2751 else
2752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2753 $as_echo "no" >&6; }
2754 fi
2755
2756
2757 fi
2758 if test -z "$ac_cv_prog_STRIP"; then
2759   ac_ct_STRIP=$STRIP
2760   # Extract the first word of "strip", so it can be a program name with args.
2761 set dummy strip; ac_word=$2
2762 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2763 $as_echo_n "checking for $ac_word... " >&6; }
2764 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
2765   $as_echo_n "(cached) " >&6
2766 else
2767   if test -n "$ac_ct_STRIP"; then
2768   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
2769 else
2770 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2771 for as_dir in $PATH
2772 do
2773   IFS=$as_save_IFS
2774   test -z "$as_dir" && as_dir=.
2775     for ac_exec_ext in '' $ac_executable_extensions; do
2776   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2777     ac_cv_prog_ac_ct_STRIP="strip"
2778     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2779     break 2
2780   fi
2781 done
2782   done
2783 IFS=$as_save_IFS
2784
2785 fi
2786 fi
2787 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
2788 if test -n "$ac_ct_STRIP"; then
2789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
2790 $as_echo "$ac_ct_STRIP" >&6; }
2791 else
2792   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2793 $as_echo "no" >&6; }
2794 fi
2795
2796   if test "x$ac_ct_STRIP" = x; then
2797     STRIP=":"
2798   else
2799     case $cross_compiling:$ac_tool_warned in
2800 yes:)
2801 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2802 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2803 ac_tool_warned=yes ;;
2804 esac
2805     STRIP=$ac_ct_STRIP
2806   fi
2807 else
2808   STRIP="$ac_cv_prog_STRIP"
2809 fi
2810
2811 fi
2812 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
2813
2814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
2815 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
2816 if test -z "$MKDIR_P"; then
2817   if test "${ac_cv_path_mkdir+set}" = set; then :
2818   $as_echo_n "(cached) " >&6
2819 else
2820   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2821 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
2822 do
2823   IFS=$as_save_IFS
2824   test -z "$as_dir" && as_dir=.
2825     for ac_prog in mkdir gmkdir; do
2826          for ac_exec_ext in '' $ac_executable_extensions; do
2827            { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
2828            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
2829              'mkdir (GNU coreutils) '* | \
2830              'mkdir (coreutils) '* | \
2831              'mkdir (fileutils) '4.1*)
2832                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
2833                break 3;;
2834            esac
2835          done
2836        done
2837   done
2838 IFS=$as_save_IFS
2839
2840 fi
2841
2842   if test "${ac_cv_path_mkdir+set}" = set; then
2843     MKDIR_P="$ac_cv_path_mkdir -p"
2844   else
2845     # As a last resort, use the slow shell script.  Don't cache a
2846     # value for MKDIR_P within a source directory, because that will
2847     # break other packages using the cache if that directory is
2848     # removed, or if the value is a relative name.
2849     test -d ./--version && rmdir ./--version
2850     MKDIR_P="$ac_install_sh -d"
2851   fi
2852 fi
2853 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
2854 $as_echo "$MKDIR_P" >&6; }
2855
2856 mkdir_p="$MKDIR_P"
2857 case $mkdir_p in
2858   [\\/$]* | ?:[\\/]*) ;;
2859   */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
2860 esac
2861
2862 for ac_prog in gawk mawk nawk awk
2863 do
2864   # Extract the first word of "$ac_prog", so it can be a program name with args.
2865 set dummy $ac_prog; ac_word=$2
2866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2867 $as_echo_n "checking for $ac_word... " >&6; }
2868 if test "${ac_cv_prog_AWK+set}" = set; then :
2869   $as_echo_n "(cached) " >&6
2870 else
2871   if test -n "$AWK"; then
2872   ac_cv_prog_AWK="$AWK" # Let the user override the test.
2873 else
2874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2875 for as_dir in $PATH
2876 do
2877   IFS=$as_save_IFS
2878   test -z "$as_dir" && as_dir=.
2879     for ac_exec_ext in '' $ac_executable_extensions; do
2880   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
2881     ac_cv_prog_AWK="$ac_prog"
2882     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2883     break 2
2884   fi
2885 done
2886   done
2887 IFS=$as_save_IFS
2888
2889 fi
2890 fi
2891 AWK=$ac_cv_prog_AWK
2892 if test -n "$AWK"; then
2893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
2894 $as_echo "$AWK" >&6; }
2895 else
2896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2897 $as_echo "no" >&6; }
2898 fi
2899
2900
2901   test -n "$AWK" && break
2902 done
2903
2904 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
2905 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
2906 set x ${MAKE-make}
2907 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
2908 if { as_var=ac_cv_prog_make_${ac_make}_set; eval "test \"\${$as_var+set}\" = set"; }; then :
2909   $as_echo_n "(cached) " >&6
2910 else
2911   cat >conftest.make <<\_ACEOF
2912 SHELL = /bin/sh
2913 all:
2914         @echo '@@@%%%=$(MAKE)=@@@%%%'
2915 _ACEOF
2916 # GNU make sometimes prints "make[1]: Entering...", which would confuse us.
2917 case `${MAKE-make} -f conftest.make 2>/dev/null` in
2918   *@@@%%%=?*=@@@%%%*)
2919     eval ac_cv_prog_make_${ac_make}_set=yes;;
2920   *)
2921     eval ac_cv_prog_make_${ac_make}_set=no;;
2922 esac
2923 rm -f conftest.make
2924 fi
2925 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
2926   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2927 $as_echo "yes" >&6; }
2928   SET_MAKE=
2929 else
2930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2931 $as_echo "no" >&6; }
2932   SET_MAKE="MAKE=${MAKE-make}"
2933 fi
2934
2935 rm -rf .tst 2>/dev/null
2936 mkdir .tst 2>/dev/null
2937 if test -d .tst; then
2938   am__leading_dot=.
2939 else
2940   am__leading_dot=_
2941 fi
2942 rmdir .tst 2>/dev/null
2943
2944 if test "`cd $srcdir && pwd`" != "`pwd`"; then
2945   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
2946   # is not polluted with repeated "-I."
2947   am__isrc=' -I$(srcdir)'
2948   # test to see if srcdir already configured
2949   if test -f $srcdir/config.status; then
2950     as_fn_error "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
2951   fi
2952 fi
2953
2954 # test whether we have cygpath
2955 if test -z "$CYGPATH_W"; then
2956   if (cygpath --version) >/dev/null 2>/dev/null; then
2957     CYGPATH_W='cygpath -w'
2958   else
2959     CYGPATH_W=echo
2960   fi
2961 fi
2962
2963
2964 # Define the identity of the package.
2965  PACKAGE='package-unused'
2966  VERSION='version-unused'
2967
2968
2969 cat >>confdefs.h <<_ACEOF
2970 #define PACKAGE "$PACKAGE"
2971 _ACEOF
2972
2973
2974 cat >>confdefs.h <<_ACEOF
2975 #define VERSION "$VERSION"
2976 _ACEOF
2977
2978 # Some tools Automake needs.
2979
2980 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
2981
2982
2983 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
2984
2985
2986 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
2987
2988
2989 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
2990
2991
2992 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
2993
2994 # We need awk for the "check" target.  The system "awk" is bad on
2995 # some platforms.
2996 # Always define AMTAR for backward compatibility.
2997
2998 AMTAR=${AMTAR-"${am_missing_run}tar"}
2999
3000 am__tar='${AMTAR} chof - "$$tardir"'; am__untar='${AMTAR} xf -'
3001
3002
3003
3004
3005
3006 # Default to --enable-multilib
3007 # Check whether --enable-multilib was given.
3008 if test "${enable_multilib+set}" = set; then :
3009   enableval=$enable_multilib; case "$enableval" in
3010   yes) multilib=yes ;;
3011   no)  multilib=no ;;
3012   *)   as_fn_error "bad value $enableval for multilib option" "$LINENO" 5 ;;
3013  esac
3014 else
3015   multilib=yes
3016 fi
3017
3018
3019 # We may get other options which we leave undocumented:
3020 # --with-target-subdir, --with-multisrctop, --with-multisubdir
3021 # See config-ml.in if you want the gory details.
3022
3023 if test "$srcdir" = "."; then
3024   if test "$with_target_subdir" != "."; then
3025     multi_basedir="$srcdir/$with_multisrctop../.."
3026   else
3027     multi_basedir="$srcdir/$with_multisrctop.."
3028   fi
3029 else
3030   multi_basedir="$srcdir/.."
3031 fi
3032
3033
3034 # Even if the default multilib is not a cross compilation,
3035 # it may be that some of the other multilibs are.
3036 if test $cross_compiling = no && test $multilib = yes \
3037    && test "x${with_multisubdir}" != x ; then
3038    cross_compiling=maybe
3039 fi
3040
3041 ac_config_commands="$ac_config_commands default-1"
3042
3043
3044 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
3045 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
3046     # Check whether --enable-maintainer-mode was given.
3047 if test "${enable_maintainer_mode+set}" = set; then :
3048   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
3049 else
3050   USE_MAINTAINER_MODE=no
3051 fi
3052
3053   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
3054 $as_echo "$USE_MAINTAINER_MODE" >&6; }
3055    if test $USE_MAINTAINER_MODE = yes; then
3056   MAINTAINER_MODE_TRUE=
3057   MAINTAINER_MODE_FALSE='#'
3058 else
3059   MAINTAINER_MODE_TRUE='#'
3060   MAINTAINER_MODE_FALSE=
3061 fi
3062
3063   MAINT=$MAINTAINER_MODE_TRUE
3064
3065
3066
3067 ac_ext=c
3068 ac_cpp='$CPP $CPPFLAGS'
3069 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3070 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3071 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3072 if test -n "$ac_tool_prefix"; then
3073   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
3074 set dummy ${ac_tool_prefix}gcc; ac_word=$2
3075 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3076 $as_echo_n "checking for $ac_word... " >&6; }
3077 if test "${ac_cv_prog_CC+set}" = set; then :
3078   $as_echo_n "(cached) " >&6
3079 else
3080   if test -n "$CC"; then
3081   ac_cv_prog_CC="$CC" # Let the user override the test.
3082 else
3083 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3084 for as_dir in $PATH
3085 do
3086   IFS=$as_save_IFS
3087   test -z "$as_dir" && as_dir=.
3088     for ac_exec_ext in '' $ac_executable_extensions; do
3089   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3090     ac_cv_prog_CC="${ac_tool_prefix}gcc"
3091     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3092     break 2
3093   fi
3094 done
3095   done
3096 IFS=$as_save_IFS
3097
3098 fi
3099 fi
3100 CC=$ac_cv_prog_CC
3101 if test -n "$CC"; then
3102   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3103 $as_echo "$CC" >&6; }
3104 else
3105   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3106 $as_echo "no" >&6; }
3107 fi
3108
3109
3110 fi
3111 if test -z "$ac_cv_prog_CC"; then
3112   ac_ct_CC=$CC
3113   # Extract the first word of "gcc", so it can be a program name with args.
3114 set dummy gcc; ac_word=$2
3115 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3116 $as_echo_n "checking for $ac_word... " >&6; }
3117 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3118   $as_echo_n "(cached) " >&6
3119 else
3120   if test -n "$ac_ct_CC"; then
3121   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3122 else
3123 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3124 for as_dir in $PATH
3125 do
3126   IFS=$as_save_IFS
3127   test -z "$as_dir" && as_dir=.
3128     for ac_exec_ext in '' $ac_executable_extensions; do
3129   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3130     ac_cv_prog_ac_ct_CC="gcc"
3131     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3132     break 2
3133   fi
3134 done
3135   done
3136 IFS=$as_save_IFS
3137
3138 fi
3139 fi
3140 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3141 if test -n "$ac_ct_CC"; then
3142   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3143 $as_echo "$ac_ct_CC" >&6; }
3144 else
3145   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3146 $as_echo "no" >&6; }
3147 fi
3148
3149   if test "x$ac_ct_CC" = x; then
3150     CC=""
3151   else
3152     case $cross_compiling:$ac_tool_warned in
3153 yes:)
3154 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3155 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3156 ac_tool_warned=yes ;;
3157 esac
3158     CC=$ac_ct_CC
3159   fi
3160 else
3161   CC="$ac_cv_prog_CC"
3162 fi
3163
3164 if test -z "$CC"; then
3165           if test -n "$ac_tool_prefix"; then
3166     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
3167 set dummy ${ac_tool_prefix}cc; ac_word=$2
3168 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3169 $as_echo_n "checking for $ac_word... " >&6; }
3170 if test "${ac_cv_prog_CC+set}" = set; then :
3171   $as_echo_n "(cached) " >&6
3172 else
3173   if test -n "$CC"; then
3174   ac_cv_prog_CC="$CC" # Let the user override the test.
3175 else
3176 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3177 for as_dir in $PATH
3178 do
3179   IFS=$as_save_IFS
3180   test -z "$as_dir" && as_dir=.
3181     for ac_exec_ext in '' $ac_executable_extensions; do
3182   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3183     ac_cv_prog_CC="${ac_tool_prefix}cc"
3184     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3185     break 2
3186   fi
3187 done
3188   done
3189 IFS=$as_save_IFS
3190
3191 fi
3192 fi
3193 CC=$ac_cv_prog_CC
3194 if test -n "$CC"; then
3195   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3196 $as_echo "$CC" >&6; }
3197 else
3198   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3199 $as_echo "no" >&6; }
3200 fi
3201
3202
3203   fi
3204 fi
3205 if test -z "$CC"; then
3206   # Extract the first word of "cc", so it can be a program name with args.
3207 set dummy cc; ac_word=$2
3208 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3209 $as_echo_n "checking for $ac_word... " >&6; }
3210 if test "${ac_cv_prog_CC+set}" = set; then :
3211   $as_echo_n "(cached) " >&6
3212 else
3213   if test -n "$CC"; then
3214   ac_cv_prog_CC="$CC" # Let the user override the test.
3215 else
3216   ac_prog_rejected=no
3217 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3218 for as_dir in $PATH
3219 do
3220   IFS=$as_save_IFS
3221   test -z "$as_dir" && as_dir=.
3222     for ac_exec_ext in '' $ac_executable_extensions; do
3223   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3224     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
3225        ac_prog_rejected=yes
3226        continue
3227      fi
3228     ac_cv_prog_CC="cc"
3229     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3230     break 2
3231   fi
3232 done
3233   done
3234 IFS=$as_save_IFS
3235
3236 if test $ac_prog_rejected = yes; then
3237   # We found a bogon in the path, so make sure we never use it.
3238   set dummy $ac_cv_prog_CC
3239   shift
3240   if test $# != 0; then
3241     # We chose a different compiler from the bogus one.
3242     # However, it has the same basename, so the bogon will be chosen
3243     # first if we set CC to just the basename; use the full file name.
3244     shift
3245     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
3246   fi
3247 fi
3248 fi
3249 fi
3250 CC=$ac_cv_prog_CC
3251 if test -n "$CC"; then
3252   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3253 $as_echo "$CC" >&6; }
3254 else
3255   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3256 $as_echo "no" >&6; }
3257 fi
3258
3259
3260 fi
3261 if test -z "$CC"; then
3262   if test -n "$ac_tool_prefix"; then
3263   for ac_prog in cl.exe
3264   do
3265     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
3266 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
3267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3268 $as_echo_n "checking for $ac_word... " >&6; }
3269 if test "${ac_cv_prog_CC+set}" = set; then :
3270   $as_echo_n "(cached) " >&6
3271 else
3272   if test -n "$CC"; then
3273   ac_cv_prog_CC="$CC" # Let the user override the test.
3274 else
3275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3276 for as_dir in $PATH
3277 do
3278   IFS=$as_save_IFS
3279   test -z "$as_dir" && as_dir=.
3280     for ac_exec_ext in '' $ac_executable_extensions; do
3281   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3282     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
3283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3284     break 2
3285   fi
3286 done
3287   done
3288 IFS=$as_save_IFS
3289
3290 fi
3291 fi
3292 CC=$ac_cv_prog_CC
3293 if test -n "$CC"; then
3294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
3295 $as_echo "$CC" >&6; }
3296 else
3297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3298 $as_echo "no" >&6; }
3299 fi
3300
3301
3302     test -n "$CC" && break
3303   done
3304 fi
3305 if test -z "$CC"; then
3306   ac_ct_CC=$CC
3307   for ac_prog in cl.exe
3308 do
3309   # Extract the first word of "$ac_prog", so it can be a program name with args.
3310 set dummy $ac_prog; ac_word=$2
3311 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
3312 $as_echo_n "checking for $ac_word... " >&6; }
3313 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
3314   $as_echo_n "(cached) " >&6
3315 else
3316   if test -n "$ac_ct_CC"; then
3317   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
3318 else
3319 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3320 for as_dir in $PATH
3321 do
3322   IFS=$as_save_IFS
3323   test -z "$as_dir" && as_dir=.
3324     for ac_exec_ext in '' $ac_executable_extensions; do
3325   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
3326     ac_cv_prog_ac_ct_CC="$ac_prog"
3327     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
3328     break 2
3329   fi
3330 done
3331   done
3332 IFS=$as_save_IFS
3333
3334 fi
3335 fi
3336 ac_ct_CC=$ac_cv_prog_ac_ct_CC
3337 if test -n "$ac_ct_CC"; then
3338   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
3339 $as_echo "$ac_ct_CC" >&6; }
3340 else
3341   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
3342 $as_echo "no" >&6; }
3343 fi
3344
3345
3346   test -n "$ac_ct_CC" && break
3347 done
3348
3349   if test "x$ac_ct_CC" = x; then
3350     CC=""
3351   else
3352     case $cross_compiling:$ac_tool_warned in
3353 yes:)
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
3355 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
3356 ac_tool_warned=yes ;;
3357 esac
3358     CC=$ac_ct_CC
3359   fi
3360 fi
3361
3362 fi
3363
3364
3365 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3366 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3367 as_fn_error "no acceptable C compiler found in \$PATH
3368 See \`config.log' for more details." "$LINENO" 5; }
3369
3370 # Provide some information about the compiler.
3371 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3372 set X $ac_compile
3373 ac_compiler=$2
3374 for ac_option in --version -v -V -qversion; do
3375   { { ac_try="$ac_compiler $ac_option >&5"
3376 case "(($ac_try" in
3377   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3378   *) ac_try_echo=$ac_try;;
3379 esac
3380 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3381 $as_echo "$ac_try_echo"; } >&5
3382   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
3383   ac_status=$?
3384   if test -s conftest.err; then
3385     sed '10a\
3386 ... rest of stderr output deleted ...
3387          10q' conftest.err >conftest.er1
3388     cat conftest.er1 >&5
3389     rm -f conftest.er1 conftest.err
3390   fi
3391   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3392   test $ac_status = 0; }
3393 done
3394
3395 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3396 /* end confdefs.h.  */
3397
3398 int
3399 main ()
3400 {
3401
3402   ;
3403   return 0;
3404 }
3405 _ACEOF
3406 ac_clean_files_save=$ac_clean_files
3407 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out conftest.out"
3408 # Try to create an executable without -o first, disregard a.out.
3409 # It will help us diagnose broken compilers, and finding out an intuition
3410 # of exeext.
3411 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3412 $as_echo_n "checking for C compiler default output file name... " >&6; }
3413 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
3414
3415 # The possible output files:
3416 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
3417
3418 ac_rmfiles=
3419 for ac_file in $ac_files
3420 do
3421   case $ac_file in
3422     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3423     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
3424   esac
3425 done
3426 rm -f $ac_rmfiles
3427
3428 if { { ac_try="$ac_link_default"
3429 case "(($ac_try" in
3430   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3431   *) ac_try_echo=$ac_try;;
3432 esac
3433 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3434 $as_echo "$ac_try_echo"; } >&5
3435   (eval "$ac_link_default") 2>&5
3436   ac_status=$?
3437   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3438   test $ac_status = 0; }; then :
3439   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
3440 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
3441 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
3442 # so that the user can short-circuit this test for compilers unknown to
3443 # Autoconf.
3444 for ac_file in $ac_files ''
3445 do
3446   test -f "$ac_file" || continue
3447   case $ac_file in
3448     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
3449         ;;
3450     [ab].out )
3451         # We found the default executable, but exeext='' is most
3452         # certainly right.
3453         break;;
3454     *.* )
3455         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
3456         then :; else
3457            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3458         fi
3459         # We set ac_cv_exeext here because the later test for it is not
3460         # safe: cross compilers may not add the suffix if given an `-o'
3461         # argument, so we may need to know it at that point already.
3462         # Even if this section looks crufty: it has the advantage of
3463         # actually working.
3464         break;;
3465     * )
3466         break;;
3467   esac
3468 done
3469 test "$ac_cv_exeext" = no && ac_cv_exeext=
3470
3471 else
3472   ac_file=''
3473 fi
3474 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
3475 $as_echo "$ac_file" >&6; }
3476 if test -z "$ac_file"; then :
3477   $as_echo "$as_me: failed program was:" >&5
3478 sed 's/^/| /' conftest.$ac_ext >&5
3479
3480 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3481 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3482 { as_fn_set_status 77
3483 as_fn_error "C compiler cannot create executables
3484 See \`config.log' for more details." "$LINENO" 5; }; }
3485 fi
3486 ac_exeext=$ac_cv_exeext
3487
3488 # Check that the compiler produces executables we can run.  If not, either
3489 # the compiler is broken, or we cross compile.
3490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3491 $as_echo_n "checking whether the C compiler works... " >&6; }
3492 # If not cross compiling, check that we can run a simple program.
3493 if test "$cross_compiling" != yes; then
3494   if { ac_try='./$ac_file'
3495   { { case "(($ac_try" in
3496   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3497   *) ac_try_echo=$ac_try;;
3498 esac
3499 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3500 $as_echo "$ac_try_echo"; } >&5
3501   (eval "$ac_try") 2>&5
3502   ac_status=$?
3503   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3504   test $ac_status = 0; }; }; then
3505     cross_compiling=no
3506   else
3507     if test "$cross_compiling" = maybe; then
3508         cross_compiling=yes
3509     else
3510         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3511 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3512 as_fn_error "cannot run C compiled programs.
3513 If you meant to cross compile, use \`--host'.
3514 See \`config.log' for more details." "$LINENO" 5; }
3515     fi
3516   fi
3517 fi
3518 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
3519 $as_echo "yes" >&6; }
3520
3521 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out conftest.out
3522 ac_clean_files=$ac_clean_files_save
3523 # Check that the compiler produces executables we can run.  If not, either
3524 # the compiler is broken, or we cross compile.
3525 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3526 $as_echo_n "checking whether we are cross compiling... " >&6; }
3527 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3528 $as_echo "$cross_compiling" >&6; }
3529
3530 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
3531 $as_echo_n "checking for suffix of executables... " >&6; }
3532 if { { ac_try="$ac_link"
3533 case "(($ac_try" in
3534   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3535   *) ac_try_echo=$ac_try;;
3536 esac
3537 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3538 $as_echo "$ac_try_echo"; } >&5
3539   (eval "$ac_link") 2>&5
3540   ac_status=$?
3541   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3542   test $ac_status = 0; }; then :
3543   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3544 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3545 # work properly (i.e., refer to `conftest.exe'), while it won't with
3546 # `rm'.
3547 for ac_file in conftest.exe conftest conftest.*; do
3548   test -f "$ac_file" || continue
3549   case $ac_file in
3550     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3551     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3552           break;;
3553     * ) break;;
3554   esac
3555 done
3556 else
3557   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3558 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3559 as_fn_error "cannot compute suffix of executables: cannot compile and link
3560 See \`config.log' for more details." "$LINENO" 5; }
3561 fi
3562 rm -f conftest$ac_cv_exeext
3563 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3564 $as_echo "$ac_cv_exeext" >&6; }
3565
3566 rm -f conftest.$ac_ext
3567 EXEEXT=$ac_cv_exeext
3568 ac_exeext=$EXEEXT
3569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3570 $as_echo_n "checking for suffix of object files... " >&6; }
3571 if test "${ac_cv_objext+set}" = set; then :
3572   $as_echo_n "(cached) " >&6
3573 else
3574   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3575 /* end confdefs.h.  */
3576
3577 int
3578 main ()
3579 {
3580
3581   ;
3582   return 0;
3583 }
3584 _ACEOF
3585 rm -f conftest.o conftest.obj
3586 if { { ac_try="$ac_compile"
3587 case "(($ac_try" in
3588   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3589   *) ac_try_echo=$ac_try;;
3590 esac
3591 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3592 $as_echo "$ac_try_echo"; } >&5
3593   (eval "$ac_compile") 2>&5
3594   ac_status=$?
3595   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3596   test $ac_status = 0; }; then :
3597   for ac_file in conftest.o conftest.obj conftest.*; do
3598   test -f "$ac_file" || continue;
3599   case $ac_file in
3600     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3601     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3602        break;;
3603   esac
3604 done
3605 else
3606   $as_echo "$as_me: failed program was:" >&5
3607 sed 's/^/| /' conftest.$ac_ext >&5
3608
3609 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3610 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3611 as_fn_error "cannot compute suffix of object files: cannot compile
3612 See \`config.log' for more details." "$LINENO" 5; }
3613 fi
3614 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3615 fi
3616 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3617 $as_echo "$ac_cv_objext" >&6; }
3618 OBJEXT=$ac_cv_objext
3619 ac_objext=$OBJEXT
3620 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3621 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3622 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
3623   $as_echo_n "(cached) " >&6
3624 else
3625   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3626 /* end confdefs.h.  */
3627
3628 int
3629 main ()
3630 {
3631 #ifndef __GNUC__
3632        choke me
3633 #endif
3634
3635   ;
3636   return 0;
3637 }
3638 _ACEOF
3639 if ac_fn_c_try_compile "$LINENO"; then :
3640   ac_compiler_gnu=yes
3641 else
3642   ac_compiler_gnu=no
3643 fi
3644 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3645 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3646
3647 fi
3648 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3649 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3650 if test $ac_compiler_gnu = yes; then
3651   GCC=yes
3652 else
3653   GCC=
3654 fi
3655 ac_test_CFLAGS=${CFLAGS+set}
3656 ac_save_CFLAGS=$CFLAGS
3657 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3658 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3659 if test "${ac_cv_prog_cc_g+set}" = set; then :
3660   $as_echo_n "(cached) " >&6
3661 else
3662   ac_save_c_werror_flag=$ac_c_werror_flag
3663    ac_c_werror_flag=yes
3664    ac_cv_prog_cc_g=no
3665    CFLAGS="-g"
3666    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3667 /* end confdefs.h.  */
3668
3669 int
3670 main ()
3671 {
3672
3673   ;
3674   return 0;
3675 }
3676 _ACEOF
3677 if ac_fn_c_try_compile "$LINENO"; then :
3678   ac_cv_prog_cc_g=yes
3679 else
3680   CFLAGS=""
3681       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3682 /* end confdefs.h.  */
3683
3684 int
3685 main ()
3686 {
3687
3688   ;
3689   return 0;
3690 }
3691 _ACEOF
3692 if ac_fn_c_try_compile "$LINENO"; then :
3693
3694 else
3695   ac_c_werror_flag=$ac_save_c_werror_flag
3696          CFLAGS="-g"
3697          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3698 /* end confdefs.h.  */
3699
3700 int
3701 main ()
3702 {
3703
3704   ;
3705   return 0;
3706 }
3707 _ACEOF
3708 if ac_fn_c_try_compile "$LINENO"; then :
3709   ac_cv_prog_cc_g=yes
3710 fi
3711 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3712 fi
3713 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3714 fi
3715 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3716    ac_c_werror_flag=$ac_save_c_werror_flag
3717 fi
3718 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3719 $as_echo "$ac_cv_prog_cc_g" >&6; }
3720 if test "$ac_test_CFLAGS" = set; then
3721   CFLAGS=$ac_save_CFLAGS
3722 elif test $ac_cv_prog_cc_g = yes; then
3723   if test "$GCC" = yes; then
3724     CFLAGS="-g -O2"
3725   else
3726     CFLAGS="-g"
3727   fi
3728 else
3729   if test "$GCC" = yes; then
3730     CFLAGS="-O2"
3731   else
3732     CFLAGS=
3733   fi
3734 fi
3735 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3736 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3737 if test "${ac_cv_prog_cc_c89+set}" = set; then :
3738   $as_echo_n "(cached) " >&6
3739 else
3740   ac_cv_prog_cc_c89=no
3741 ac_save_CC=$CC
3742 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3743 /* end confdefs.h.  */
3744 #include <stdarg.h>
3745 #include <stdio.h>
3746 #include <sys/types.h>
3747 #include <sys/stat.h>
3748 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3749 struct buf { int x; };
3750 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3751 static char *e (p, i)
3752      char **p;
3753      int i;
3754 {
3755   return p[i];
3756 }
3757 static char *f (char * (*g) (char **, int), char **p, ...)
3758 {
3759   char *s;
3760   va_list v;
3761   va_start (v,p);
3762   s = g (p, va_arg (v,int));
3763   va_end (v);
3764   return s;
3765 }
3766
3767 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3768    function prototypes and stuff, but not '\xHH' hex character constants.
3769    These don't provoke an error unfortunately, instead are silently treated
3770    as 'x'.  The following induces an error, until -std is added to get
3771    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3772    array size at least.  It's necessary to write '\x00'==0 to get something
3773    that's true only with -std.  */
3774 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3775
3776 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3777    inside strings and character constants.  */
3778 #define FOO(x) 'x'
3779 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3780
3781 int test (int i, double x);
3782 struct s1 {int (*f) (int a);};
3783 struct s2 {int (*f) (double a);};
3784 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3785 int argc;
3786 char **argv;
3787 int
3788 main ()
3789 {
3790 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3791   ;
3792   return 0;
3793 }
3794 _ACEOF
3795 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3796         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3797 do
3798   CC="$ac_save_CC $ac_arg"
3799   if ac_fn_c_try_compile "$LINENO"; then :
3800   ac_cv_prog_cc_c89=$ac_arg
3801 fi
3802 rm -f core conftest.err conftest.$ac_objext
3803   test "x$ac_cv_prog_cc_c89" != "xno" && break
3804 done
3805 rm -f conftest.$ac_ext
3806 CC=$ac_save_CC
3807
3808 fi
3809 # AC_CACHE_VAL
3810 case "x$ac_cv_prog_cc_c89" in
3811   x)
3812     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3813 $as_echo "none needed" >&6; } ;;
3814   xno)
3815     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3816 $as_echo "unsupported" >&6; } ;;
3817   *)
3818     CC="$CC $ac_cv_prog_cc_c89"
3819     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3820 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3821 esac
3822 if test "x$ac_cv_prog_cc_c89" != xno; then :
3823
3824 fi
3825
3826 ac_ext=c
3827 ac_cpp='$CPP $CPPFLAGS'
3828 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3829 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3830 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3831
3832
3833 ac_ext=c
3834 ac_cpp='$CPP $CPPFLAGS'
3835 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3836 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3837 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3838 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3839 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3840 # On Suns, sometimes $CPP names a directory.
3841 if test -n "$CPP" && test -d "$CPP"; then
3842   CPP=
3843 fi
3844 if test -z "$CPP"; then
3845   if test "${ac_cv_prog_CPP+set}" = set; then :
3846   $as_echo_n "(cached) " >&6
3847 else
3848       # Double quotes because CPP needs to be expanded
3849     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3850     do
3851       ac_preproc_ok=false
3852 for ac_c_preproc_warn_flag in '' yes
3853 do
3854   # Use a header file that comes with gcc, so configuring glibc
3855   # with a fresh cross-compiler works.
3856   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3857   # <limits.h> exists even on freestanding compilers.
3858   # On the NeXT, cc -E runs the code through the compiler's parser,
3859   # not just through cpp. "Syntax error" is here to catch this case.
3860   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3861 /* end confdefs.h.  */
3862 #ifdef __STDC__
3863 # include <limits.h>
3864 #else
3865 # include <assert.h>
3866 #endif
3867                      Syntax error
3868 _ACEOF
3869 if ac_fn_c_try_cpp "$LINENO"; then :
3870
3871 else
3872   # Broken: fails on valid input.
3873 continue
3874 fi
3875 rm -f conftest.err conftest.$ac_ext
3876
3877   # OK, works on sane cases.  Now check whether nonexistent headers
3878   # can be detected and how.
3879   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3880 /* end confdefs.h.  */
3881 #include <ac_nonexistent.h>
3882 _ACEOF
3883 if ac_fn_c_try_cpp "$LINENO"; then :
3884   # Broken: success on invalid input.
3885 continue
3886 else
3887   # Passes both tests.
3888 ac_preproc_ok=:
3889 break
3890 fi
3891 rm -f conftest.err conftest.$ac_ext
3892
3893 done
3894 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3895 rm -f conftest.err conftest.$ac_ext
3896 if $ac_preproc_ok; then :
3897   break
3898 fi
3899
3900     done
3901     ac_cv_prog_CPP=$CPP
3902
3903 fi
3904   CPP=$ac_cv_prog_CPP
3905 else
3906   ac_cv_prog_CPP=$CPP
3907 fi
3908 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3909 $as_echo "$CPP" >&6; }
3910 ac_preproc_ok=false
3911 for ac_c_preproc_warn_flag in '' yes
3912 do
3913   # Use a header file that comes with gcc, so configuring glibc
3914   # with a fresh cross-compiler works.
3915   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3916   # <limits.h> exists even on freestanding compilers.
3917   # On the NeXT, cc -E runs the code through the compiler's parser,
3918   # not just through cpp. "Syntax error" is here to catch this case.
3919   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3920 /* end confdefs.h.  */
3921 #ifdef __STDC__
3922 # include <limits.h>
3923 #else
3924 # include <assert.h>
3925 #endif
3926                      Syntax error
3927 _ACEOF
3928 if ac_fn_c_try_cpp "$LINENO"; then :
3929
3930 else
3931   # Broken: fails on valid input.
3932 continue
3933 fi
3934 rm -f conftest.err conftest.$ac_ext
3935
3936   # OK, works on sane cases.  Now check whether nonexistent headers
3937   # can be detected and how.
3938   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3939 /* end confdefs.h.  */
3940 #include <ac_nonexistent.h>
3941 _ACEOF
3942 if ac_fn_c_try_cpp "$LINENO"; then :
3943   # Broken: success on invalid input.
3944 continue
3945 else
3946   # Passes both tests.
3947 ac_preproc_ok=:
3948 break
3949 fi
3950 rm -f conftest.err conftest.$ac_ext
3951
3952 done
3953 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3954 rm -f conftest.err conftest.$ac_ext
3955 if $ac_preproc_ok; then :
3956
3957 else
3958   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3959 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3960 as_fn_error "C preprocessor \"$CPP\" fails sanity check
3961 See \`config.log' for more details." "$LINENO" 5; }
3962 fi
3963
3964 ac_ext=c
3965 ac_cpp='$CPP $CPPFLAGS'
3966 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3967 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3968 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3969
3970
3971 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3972 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3973 if test "${ac_cv_path_GREP+set}" = set; then :
3974   $as_echo_n "(cached) " >&6
3975 else
3976   if test -z "$GREP"; then
3977   ac_path_GREP_found=false
3978   # Loop through the user's path and test for each of PROGNAME-LIST
3979   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3980 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3981 do
3982   IFS=$as_save_IFS
3983   test -z "$as_dir" && as_dir=.
3984     for ac_prog in grep ggrep; do
3985     for ac_exec_ext in '' $ac_executable_extensions; do
3986       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3987       { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
3988 # Check for GNU ac_path_GREP and select it if it is found.
3989   # Check for GNU $ac_path_GREP
3990 case `"$ac_path_GREP" --version 2>&1` in
3991 *GNU*)
3992   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3993 *)
3994   ac_count=0
3995   $as_echo_n 0123456789 >"conftest.in"
3996   while :
3997   do
3998     cat "conftest.in" "conftest.in" >"conftest.tmp"
3999     mv "conftest.tmp" "conftest.in"
4000     cp "conftest.in" "conftest.nl"
4001     $as_echo 'GREP' >> "conftest.nl"
4002     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4003     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4004     as_fn_arith $ac_count + 1 && ac_count=$as_val
4005     if test $ac_count -gt ${ac_path_GREP_max-0}; then
4006       # Best one so far, save it but keep looking for a better one
4007       ac_cv_path_GREP="$ac_path_GREP"
4008       ac_path_GREP_max=$ac_count
4009     fi
4010     # 10*(2^10) chars as input seems more than enough
4011     test $ac_count -gt 10 && break
4012   done
4013   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4014 esac
4015
4016       $ac_path_GREP_found && break 3
4017     done
4018   done
4019   done
4020 IFS=$as_save_IFS
4021   if test -z "$ac_cv_path_GREP"; then
4022     as_fn_error "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4023   fi
4024 else
4025   ac_cv_path_GREP=$GREP
4026 fi
4027
4028 fi
4029 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
4030 $as_echo "$ac_cv_path_GREP" >&6; }
4031  GREP="$ac_cv_path_GREP"
4032
4033
4034 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
4035 $as_echo_n "checking for egrep... " >&6; }
4036 if test "${ac_cv_path_EGREP+set}" = set; then :
4037   $as_echo_n "(cached) " >&6
4038 else
4039   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
4040    then ac_cv_path_EGREP="$GREP -E"
4041    else
4042      if test -z "$EGREP"; then
4043   ac_path_EGREP_found=false
4044   # Loop through the user's path and test for each of PROGNAME-LIST
4045   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4046 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4047 do
4048   IFS=$as_save_IFS
4049   test -z "$as_dir" && as_dir=.
4050     for ac_prog in egrep; do
4051     for ac_exec_ext in '' $ac_executable_extensions; do
4052       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
4053       { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
4054 # Check for GNU ac_path_EGREP and select it if it is found.
4055   # Check for GNU $ac_path_EGREP
4056 case `"$ac_path_EGREP" --version 2>&1` in
4057 *GNU*)
4058   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
4059 *)
4060   ac_count=0
4061   $as_echo_n 0123456789 >"conftest.in"
4062   while :
4063   do
4064     cat "conftest.in" "conftest.in" >"conftest.tmp"
4065     mv "conftest.tmp" "conftest.in"
4066     cp "conftest.in" "conftest.nl"
4067     $as_echo 'EGREP' >> "conftest.nl"
4068     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
4069     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4070     as_fn_arith $ac_count + 1 && ac_count=$as_val
4071     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
4072       # Best one so far, save it but keep looking for a better one
4073       ac_cv_path_EGREP="$ac_path_EGREP"
4074       ac_path_EGREP_max=$ac_count
4075     fi
4076     # 10*(2^10) chars as input seems more than enough
4077     test $ac_count -gt 10 && break
4078   done
4079   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4080 esac
4081
4082       $ac_path_EGREP_found && break 3
4083     done
4084   done
4085   done
4086 IFS=$as_save_IFS
4087   if test -z "$ac_cv_path_EGREP"; then
4088     as_fn_error "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4089   fi
4090 else
4091   ac_cv_path_EGREP=$EGREP
4092 fi
4093
4094    fi
4095 fi
4096 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
4097 $as_echo "$ac_cv_path_EGREP" >&6; }
4098  EGREP="$ac_cv_path_EGREP"
4099
4100
4101 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
4102 $as_echo_n "checking for ANSI C header files... " >&6; }
4103 if test "${ac_cv_header_stdc+set}" = set; then :
4104   $as_echo_n "(cached) " >&6
4105 else
4106   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4107 /* end confdefs.h.  */
4108 #include <stdlib.h>
4109 #include <stdarg.h>
4110 #include <string.h>
4111 #include <float.h>
4112
4113 int
4114 main ()
4115 {
4116
4117   ;
4118   return 0;
4119 }
4120 _ACEOF
4121 if ac_fn_c_try_compile "$LINENO"; then :
4122   ac_cv_header_stdc=yes
4123 else
4124   ac_cv_header_stdc=no
4125 fi
4126 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4127
4128 if test $ac_cv_header_stdc = yes; then
4129   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
4130   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4131 /* end confdefs.h.  */
4132 #include <string.h>
4133
4134 _ACEOF
4135 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4136   $EGREP "memchr" >/dev/null 2>&1; then :
4137
4138 else
4139   ac_cv_header_stdc=no
4140 fi
4141 rm -f conftest*
4142
4143 fi
4144
4145 if test $ac_cv_header_stdc = yes; then
4146   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
4147   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4148 /* end confdefs.h.  */
4149 #include <stdlib.h>
4150
4151 _ACEOF
4152 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
4153   $EGREP "free" >/dev/null 2>&1; then :
4154
4155 else
4156   ac_cv_header_stdc=no
4157 fi
4158 rm -f conftest*
4159
4160 fi
4161
4162 if test $ac_cv_header_stdc = yes; then
4163   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
4164   if test "$cross_compiling" = yes; then :
4165   :
4166 else
4167   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4168 /* end confdefs.h.  */
4169 #include <ctype.h>
4170 #include <stdlib.h>
4171 #if ((' ' & 0x0FF) == 0x020)
4172 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
4173 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
4174 #else
4175 # define ISLOWER(c) \
4176                    (('a' <= (c) && (c) <= 'i') \
4177                      || ('j' <= (c) && (c) <= 'r') \
4178                      || ('s' <= (c) && (c) <= 'z'))
4179 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
4180 #endif
4181
4182 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
4183 int
4184 main ()
4185 {
4186   int i;
4187   for (i = 0; i < 256; i++)
4188     if (XOR (islower (i), ISLOWER (i))
4189         || toupper (i) != TOUPPER (i))
4190       return 2;
4191   return 0;
4192 }
4193 _ACEOF
4194 if ac_fn_c_try_run "$LINENO"; then :
4195
4196 else
4197   ac_cv_header_stdc=no
4198 fi
4199 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
4200   conftest.$ac_objext conftest.beam conftest.$ac_ext
4201 fi
4202
4203 fi
4204 fi
4205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
4206 $as_echo "$ac_cv_header_stdc" >&6; }
4207 if test $ac_cv_header_stdc = yes; then
4208
4209 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
4210
4211 fi
4212
4213 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
4214 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
4215                   inttypes.h stdint.h unistd.h
4216 do :
4217   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
4218 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
4219 "
4220 eval as_val=\$$as_ac_Header
4221    if test "x$as_val" = x""yes; then :
4222   cat >>confdefs.h <<_ACEOF
4223 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
4224 _ACEOF
4225
4226 fi
4227
4228 done
4229
4230
4231
4232   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
4233 if test "x$ac_cv_header_minix_config_h" = x""yes; then :
4234   MINIX=yes
4235 else
4236   MINIX=
4237 fi
4238
4239
4240   if test "$MINIX" = yes; then
4241
4242 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
4243
4244
4245 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
4246
4247
4248 $as_echo "#define _MINIX 1" >>confdefs.h
4249
4250   fi
4251
4252
4253   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
4254 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
4255 if test "${ac_cv_safe_to_define___extensions__+set}" = set; then :
4256   $as_echo_n "(cached) " >&6
4257 else
4258   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4259 /* end confdefs.h.  */
4260
4261 #         define __EXTENSIONS__ 1
4262           $ac_includes_default
4263 int
4264 main ()
4265 {
4266
4267   ;
4268   return 0;
4269 }
4270 _ACEOF
4271 if ac_fn_c_try_compile "$LINENO"; then :
4272   ac_cv_safe_to_define___extensions__=yes
4273 else
4274   ac_cv_safe_to_define___extensions__=no
4275 fi
4276 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4277 fi
4278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
4279 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
4280   test $ac_cv_safe_to_define___extensions__ = yes &&
4281     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
4282
4283   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
4284
4285   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
4286
4287   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
4288
4289   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
4290
4291
4292
4293 for ac_func in secure_getenv
4294 do :
4295   ac_fn_c_check_func "$LINENO" "secure_getenv" "ac_cv_func_secure_getenv"
4296 if test "x$ac_cv_func_secure_getenv" = x""yes; then :
4297   cat >>confdefs.h <<_ACEOF
4298 #define HAVE_SECURE_GETENV 1
4299 _ACEOF
4300
4301 fi
4302 done
4303
4304
4305 # Calculate toolexeclibdir
4306 # Also toolexecdir, though it's only used in toolexeclibdir
4307 case ${version_specific_libs} in
4308   yes)
4309     # Need the gcc compiler version to know where to install libraries
4310     # and header files if --enable-version-specific-runtime-libs option
4311     # is selected.
4312     toolexecdir='$(libdir)/gcc/$(target_alias)'
4313     toolexeclibdir='$(toolexecdir)/$(gcc_version)$(MULTISUBDIR)'
4314     ;;
4315   no)
4316     if test -n "$with_cross_host" &&
4317        test x"$with_cross_host" != x"no"; then
4318       # Install a library built with a cross compiler in tooldir, not libdir.
4319       toolexecdir='$(exec_prefix)/$(target_alias)'
4320       toolexeclibdir='$(toolexecdir)/lib'
4321     else
4322       toolexecdir='$(libdir)/gcc-lib/$(target_alias)'
4323       toolexeclibdir='$(libdir)'
4324     fi
4325     multi_os_directory=`$CC -print-multi-os-directory`
4326     case $multi_os_directory in
4327       .) ;; # Avoid trailing /.
4328       *) toolexeclibdir=$toolexeclibdir/$multi_os_directory ;;
4329     esac
4330     ;;
4331 esac
4332
4333
4334
4335 # Check for programs.
4336
4337
4338 ac_ext=c
4339 ac_cpp='$CPP $CPPFLAGS'
4340 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4341 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4342 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4343 if test -n "$ac_tool_prefix"; then
4344   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
4345 set dummy ${ac_tool_prefix}gcc; ac_word=$2
4346 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4347 $as_echo_n "checking for $ac_word... " >&6; }
4348 if test "${ac_cv_prog_CC+set}" = set; then :
4349   $as_echo_n "(cached) " >&6
4350 else
4351   if test -n "$CC"; then
4352   ac_cv_prog_CC="$CC" # Let the user override the test.
4353 else
4354 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4355 for as_dir in $PATH
4356 do
4357   IFS=$as_save_IFS
4358   test -z "$as_dir" && as_dir=.
4359     for ac_exec_ext in '' $ac_executable_extensions; do
4360   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4361     ac_cv_prog_CC="${ac_tool_prefix}gcc"
4362     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4363     break 2
4364   fi
4365 done
4366   done
4367 IFS=$as_save_IFS
4368
4369 fi
4370 fi
4371 CC=$ac_cv_prog_CC
4372 if test -n "$CC"; then
4373   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4374 $as_echo "$CC" >&6; }
4375 else
4376   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4377 $as_echo "no" >&6; }
4378 fi
4379
4380
4381 fi
4382 if test -z "$ac_cv_prog_CC"; then
4383   ac_ct_CC=$CC
4384   # Extract the first word of "gcc", so it can be a program name with args.
4385 set dummy gcc; ac_word=$2
4386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4387 $as_echo_n "checking for $ac_word... " >&6; }
4388 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4389   $as_echo_n "(cached) " >&6
4390 else
4391   if test -n "$ac_ct_CC"; then
4392   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4393 else
4394 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4395 for as_dir in $PATH
4396 do
4397   IFS=$as_save_IFS
4398   test -z "$as_dir" && as_dir=.
4399     for ac_exec_ext in '' $ac_executable_extensions; do
4400   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4401     ac_cv_prog_ac_ct_CC="gcc"
4402     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4403     break 2
4404   fi
4405 done
4406   done
4407 IFS=$as_save_IFS
4408
4409 fi
4410 fi
4411 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4412 if test -n "$ac_ct_CC"; then
4413   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4414 $as_echo "$ac_ct_CC" >&6; }
4415 else
4416   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4417 $as_echo "no" >&6; }
4418 fi
4419
4420   if test "x$ac_ct_CC" = x; then
4421     CC=""
4422   else
4423     case $cross_compiling:$ac_tool_warned in
4424 yes:)
4425 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4426 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4427 ac_tool_warned=yes ;;
4428 esac
4429     CC=$ac_ct_CC
4430   fi
4431 else
4432   CC="$ac_cv_prog_CC"
4433 fi
4434
4435 if test -z "$CC"; then
4436           if test -n "$ac_tool_prefix"; then
4437     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
4438 set dummy ${ac_tool_prefix}cc; ac_word=$2
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4440 $as_echo_n "checking for $ac_word... " >&6; }
4441 if test "${ac_cv_prog_CC+set}" = set; then :
4442   $as_echo_n "(cached) " >&6
4443 else
4444   if test -n "$CC"; then
4445   ac_cv_prog_CC="$CC" # Let the user override the test.
4446 else
4447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4448 for as_dir in $PATH
4449 do
4450   IFS=$as_save_IFS
4451   test -z "$as_dir" && as_dir=.
4452     for ac_exec_ext in '' $ac_executable_extensions; do
4453   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4454     ac_cv_prog_CC="${ac_tool_prefix}cc"
4455     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4456     break 2
4457   fi
4458 done
4459   done
4460 IFS=$as_save_IFS
4461
4462 fi
4463 fi
4464 CC=$ac_cv_prog_CC
4465 if test -n "$CC"; then
4466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4467 $as_echo "$CC" >&6; }
4468 else
4469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4470 $as_echo "no" >&6; }
4471 fi
4472
4473
4474   fi
4475 fi
4476 if test -z "$CC"; then
4477   # Extract the first word of "cc", so it can be a program name with args.
4478 set dummy cc; ac_word=$2
4479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4480 $as_echo_n "checking for $ac_word... " >&6; }
4481 if test "${ac_cv_prog_CC+set}" = set; then :
4482   $as_echo_n "(cached) " >&6
4483 else
4484   if test -n "$CC"; then
4485   ac_cv_prog_CC="$CC" # Let the user override the test.
4486 else
4487   ac_prog_rejected=no
4488 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4489 for as_dir in $PATH
4490 do
4491   IFS=$as_save_IFS
4492   test -z "$as_dir" && as_dir=.
4493     for ac_exec_ext in '' $ac_executable_extensions; do
4494   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4495     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
4496        ac_prog_rejected=yes
4497        continue
4498      fi
4499     ac_cv_prog_CC="cc"
4500     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4501     break 2
4502   fi
4503 done
4504   done
4505 IFS=$as_save_IFS
4506
4507 if test $ac_prog_rejected = yes; then
4508   # We found a bogon in the path, so make sure we never use it.
4509   set dummy $ac_cv_prog_CC
4510   shift
4511   if test $# != 0; then
4512     # We chose a different compiler from the bogus one.
4513     # However, it has the same basename, so the bogon will be chosen
4514     # first if we set CC to just the basename; use the full file name.
4515     shift
4516     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
4517   fi
4518 fi
4519 fi
4520 fi
4521 CC=$ac_cv_prog_CC
4522 if test -n "$CC"; then
4523   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4524 $as_echo "$CC" >&6; }
4525 else
4526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4527 $as_echo "no" >&6; }
4528 fi
4529
4530
4531 fi
4532 if test -z "$CC"; then
4533   if test -n "$ac_tool_prefix"; then
4534   for ac_prog in cl.exe
4535   do
4536     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4537 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4538 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4539 $as_echo_n "checking for $ac_word... " >&6; }
4540 if test "${ac_cv_prog_CC+set}" = set; then :
4541   $as_echo_n "(cached) " >&6
4542 else
4543   if test -n "$CC"; then
4544   ac_cv_prog_CC="$CC" # Let the user override the test.
4545 else
4546 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4547 for as_dir in $PATH
4548 do
4549   IFS=$as_save_IFS
4550   test -z "$as_dir" && as_dir=.
4551     for ac_exec_ext in '' $ac_executable_extensions; do
4552   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4553     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
4554     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4555     break 2
4556   fi
4557 done
4558   done
4559 IFS=$as_save_IFS
4560
4561 fi
4562 fi
4563 CC=$ac_cv_prog_CC
4564 if test -n "$CC"; then
4565   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
4566 $as_echo "$CC" >&6; }
4567 else
4568   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4569 $as_echo "no" >&6; }
4570 fi
4571
4572
4573     test -n "$CC" && break
4574   done
4575 fi
4576 if test -z "$CC"; then
4577   ac_ct_CC=$CC
4578   for ac_prog in cl.exe
4579 do
4580   # Extract the first word of "$ac_prog", so it can be a program name with args.
4581 set dummy $ac_prog; ac_word=$2
4582 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4583 $as_echo_n "checking for $ac_word... " >&6; }
4584 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then :
4585   $as_echo_n "(cached) " >&6
4586 else
4587   if test -n "$ac_ct_CC"; then
4588   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
4589 else
4590 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4591 for as_dir in $PATH
4592 do
4593   IFS=$as_save_IFS
4594   test -z "$as_dir" && as_dir=.
4595     for ac_exec_ext in '' $ac_executable_extensions; do
4596   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4597     ac_cv_prog_ac_ct_CC="$ac_prog"
4598     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4599     break 2
4600   fi
4601 done
4602   done
4603 IFS=$as_save_IFS
4604
4605 fi
4606 fi
4607 ac_ct_CC=$ac_cv_prog_ac_ct_CC
4608 if test -n "$ac_ct_CC"; then
4609   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
4610 $as_echo "$ac_ct_CC" >&6; }
4611 else
4612   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4613 $as_echo "no" >&6; }
4614 fi
4615
4616
4617   test -n "$ac_ct_CC" && break
4618 done
4619
4620   if test "x$ac_ct_CC" = x; then
4621     CC=""
4622   else
4623     case $cross_compiling:$ac_tool_warned in
4624 yes:)
4625 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4626 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4627 ac_tool_warned=yes ;;
4628 esac
4629     CC=$ac_ct_CC
4630   fi
4631 fi
4632
4633 fi
4634
4635
4636 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
4637 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
4638 as_fn_error "no acceptable C compiler found in \$PATH
4639 See \`config.log' for more details." "$LINENO" 5; }
4640
4641 # Provide some information about the compiler.
4642 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4643 set X $ac_compile
4644 ac_compiler=$2
4645 for ac_option in --version -v -V -qversion; do
4646   { { ac_try="$ac_compiler $ac_option >&5"
4647 case "(($ac_try" in
4648   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4649   *) ac_try_echo=$ac_try;;
4650 esac
4651 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
4652 $as_echo "$ac_try_echo"; } >&5
4653   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
4654   ac_status=$?
4655   if test -s conftest.err; then
4656     sed '10a\
4657 ... rest of stderr output deleted ...
4658          10q' conftest.err >conftest.er1
4659     cat conftest.er1 >&5
4660     rm -f conftest.er1 conftest.err
4661   fi
4662   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
4663   test $ac_status = 0; }
4664 done
4665
4666 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4667 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
4668 if test "${ac_cv_c_compiler_gnu+set}" = set; then :
4669   $as_echo_n "(cached) " >&6
4670 else
4671   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4672 /* end confdefs.h.  */
4673
4674 int
4675 main ()
4676 {
4677 #ifndef __GNUC__
4678        choke me
4679 #endif
4680
4681   ;
4682   return 0;
4683 }
4684 _ACEOF
4685 if ac_fn_c_try_compile "$LINENO"; then :
4686   ac_compiler_gnu=yes
4687 else
4688   ac_compiler_gnu=no
4689 fi
4690 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4691 ac_cv_c_compiler_gnu=$ac_compiler_gnu
4692
4693 fi
4694 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
4695 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
4696 if test $ac_compiler_gnu = yes; then
4697   GCC=yes
4698 else
4699   GCC=
4700 fi
4701 ac_test_CFLAGS=${CFLAGS+set}
4702 ac_save_CFLAGS=$CFLAGS
4703 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
4704 $as_echo_n "checking whether $CC accepts -g... " >&6; }
4705 if test "${ac_cv_prog_cc_g+set}" = set; then :
4706   $as_echo_n "(cached) " >&6
4707 else
4708   ac_save_c_werror_flag=$ac_c_werror_flag
4709    ac_c_werror_flag=yes
4710    ac_cv_prog_cc_g=no
4711    CFLAGS="-g"
4712    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4713 /* end confdefs.h.  */
4714
4715 int
4716 main ()
4717 {
4718
4719   ;
4720   return 0;
4721 }
4722 _ACEOF
4723 if ac_fn_c_try_compile "$LINENO"; then :
4724   ac_cv_prog_cc_g=yes
4725 else
4726   CFLAGS=""
4727       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4728 /* end confdefs.h.  */
4729
4730 int
4731 main ()
4732 {
4733
4734   ;
4735   return 0;
4736 }
4737 _ACEOF
4738 if ac_fn_c_try_compile "$LINENO"; then :
4739
4740 else
4741   ac_c_werror_flag=$ac_save_c_werror_flag
4742          CFLAGS="-g"
4743          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4744 /* end confdefs.h.  */
4745
4746 int
4747 main ()
4748 {
4749
4750   ;
4751   return 0;
4752 }
4753 _ACEOF
4754 if ac_fn_c_try_compile "$LINENO"; then :
4755   ac_cv_prog_cc_g=yes
4756 fi
4757 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4758 fi
4759 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4760 fi
4761 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
4762    ac_c_werror_flag=$ac_save_c_werror_flag
4763 fi
4764 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
4765 $as_echo "$ac_cv_prog_cc_g" >&6; }
4766 if test "$ac_test_CFLAGS" = set; then
4767   CFLAGS=$ac_save_CFLAGS
4768 elif test $ac_cv_prog_cc_g = yes; then
4769   if test "$GCC" = yes; then
4770     CFLAGS="-g -O2"
4771   else
4772     CFLAGS="-g"
4773   fi
4774 else
4775   if test "$GCC" = yes; then
4776     CFLAGS="-O2"
4777   else
4778     CFLAGS=
4779   fi
4780 fi
4781 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
4782 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
4783 if test "${ac_cv_prog_cc_c89+set}" = set; then :
4784   $as_echo_n "(cached) " >&6
4785 else
4786   ac_cv_prog_cc_c89=no
4787 ac_save_CC=$CC
4788 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
4789 /* end confdefs.h.  */
4790 #include <stdarg.h>
4791 #include <stdio.h>
4792 #include <sys/types.h>
4793 #include <sys/stat.h>
4794 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
4795 struct buf { int x; };
4796 FILE * (*rcsopen) (struct buf *, struct stat *, int);
4797 static char *e (p, i)
4798      char **p;
4799      int i;
4800 {
4801   return p[i];
4802 }
4803 static char *f (char * (*g) (char **, int), char **p, ...)
4804 {
4805   char *s;
4806   va_list v;
4807   va_start (v,p);
4808   s = g (p, va_arg (v,int));
4809   va_end (v);
4810   return s;
4811 }
4812
4813 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
4814    function prototypes and stuff, but not '\xHH' hex character constants.
4815    These don't provoke an error unfortunately, instead are silently treated
4816    as 'x'.  The following induces an error, until -std is added to get
4817    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
4818    array size at least.  It's necessary to write '\x00'==0 to get something
4819    that's true only with -std.  */
4820 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
4821
4822 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
4823    inside strings and character constants.  */
4824 #define FOO(x) 'x'
4825 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
4826
4827 int test (int i, double x);
4828 struct s1 {int (*f) (int a);};
4829 struct s2 {int (*f) (double a);};
4830 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
4831 int argc;
4832 char **argv;
4833 int
4834 main ()
4835 {
4836 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
4837   ;
4838   return 0;
4839 }
4840 _ACEOF
4841 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
4842         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
4843 do
4844   CC="$ac_save_CC $ac_arg"
4845   if ac_fn_c_try_compile "$LINENO"; then :
4846   ac_cv_prog_cc_c89=$ac_arg
4847 fi
4848 rm -f core conftest.err conftest.$ac_objext
4849   test "x$ac_cv_prog_cc_c89" != "xno" && break
4850 done
4851 rm -f conftest.$ac_ext
4852 CC=$ac_save_CC
4853
4854 fi
4855 # AC_CACHE_VAL
4856 case "x$ac_cv_prog_cc_c89" in
4857   x)
4858     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
4859 $as_echo "none needed" >&6; } ;;
4860   xno)
4861     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
4862 $as_echo "unsupported" >&6; } ;;
4863   *)
4864     CC="$CC $ac_cv_prog_cc_c89"
4865     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
4866 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
4867 esac
4868 if test "x$ac_cv_prog_cc_c89" != xno; then :
4869
4870 fi
4871
4872 ac_ext=c
4873 ac_cpp='$CPP $CPPFLAGS'
4874 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4875 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4876 ac_compiler_gnu=$ac_cv_c_compiler_gnu
4877
4878 ac_ext=cpp
4879 ac_cpp='$CXXCPP $CPPFLAGS'
4880 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
4881 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
4882 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
4883 if test -z "$CXX"; then
4884   if test -n "$CCC"; then
4885     CXX=$CCC
4886   else
4887     if test -n "$ac_tool_prefix"; then
4888   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4889   do
4890     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
4891 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
4892 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4893 $as_echo_n "checking for $ac_word... " >&6; }
4894 if test "${ac_cv_prog_CXX+set}" = set; then :
4895   $as_echo_n "(cached) " >&6
4896 else
4897   if test -n "$CXX"; then
4898   ac_cv_prog_CXX="$CXX" # Let the user override the test.
4899 else
4900 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4901 for as_dir in $PATH
4902 do
4903   IFS=$as_save_IFS
4904   test -z "$as_dir" && as_dir=.
4905     for ac_exec_ext in '' $ac_executable_extensions; do
4906   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4907     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
4908     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4909     break 2
4910   fi
4911 done
4912   done
4913 IFS=$as_save_IFS
4914
4915 fi
4916 fi
4917 CXX=$ac_cv_prog_CXX
4918 if test -n "$CXX"; then
4919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
4920 $as_echo "$CXX" >&6; }
4921 else
4922   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4923 $as_echo "no" >&6; }
4924 fi
4925
4926
4927     test -n "$CXX" && break
4928   done
4929 fi
4930 if test -z "$CXX"; then
4931   ac_ct_CXX=$CXX
4932   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
4933 do
4934   # Extract the first word of "$ac_prog", so it can be a program name with args.
4935 set dummy $ac_prog; ac_word=$2
4936 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4937 $as_echo_n "checking for $ac_word... " >&6; }
4938 if test "${ac_cv_prog_ac_ct_CXX+set}" = set; then :
4939   $as_echo_n "(cached) " >&6
4940 else
4941   if test -n "$ac_ct_CXX"; then
4942   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
4943 else
4944 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4945 for as_dir in $PATH
4946 do
4947   IFS=$as_save_IFS
4948   test -z "$as_dir" && as_dir=.
4949     for ac_exec_ext in '' $ac_executable_extensions; do
4950   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
4951     ac_cv_prog_ac_ct_CXX="$ac_prog"
4952     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4953     break 2
4954   fi
4955 done
4956   done
4957 IFS=$as_save_IFS
4958
4959 fi
4960 fi
4961 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
4962 if test -n "$ac_ct_CXX"; then
4963   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
4964 $as_echo "$ac_ct_CXX" >&6; }
4965 else
4966   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4967 $as_echo "no" >&6; }
4968 fi
4969
4970
4971   test -n "$ac_ct_CXX" && break
4972 done
4973
4974   if test "x$ac_ct_CXX" = x; then
4975     CXX="g++"
4976   else
4977     case $cross_compiling:$ac_tool_warned in
4978 yes:)
4979 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4980 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4981 ac_tool_warned=yes ;;
4982 esac
4983     CXX=$ac_ct_CXX
4984   fi
4985 fi
4986
4987   fi
4988 fi
4989 # Provide some information about the compiler.
4990 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
4991 set X $ac_compile
4992 ac_compiler=$2
4993 for ac_option in --version -v -V -qversion; do
4994   { { ac_try="$ac_compiler $ac_option >&5"
4995 case "(($ac_try" in
4996   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
4997   *) ac_try_echo=$ac_try;;
4998 esac
4999 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5000 $as_echo "$ac_try_echo"; } >&5
5001   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
5002   ac_status=$?
5003   if test -s conftest.err; then
5004     sed '10a\
5005 ... rest of stderr output deleted ...
5006          10q' conftest.err >conftest.er1
5007     cat conftest.er1 >&5
5008     rm -f conftest.er1 conftest.err
5009   fi
5010   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5011   test $ac_status = 0; }
5012 done
5013
5014 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
5015 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
5016 if test "${ac_cv_cxx_compiler_gnu+set}" = set; then :
5017   $as_echo_n "(cached) " >&6
5018 else
5019   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5020 /* end confdefs.h.  */
5021
5022 int
5023 main ()
5024 {
5025 #ifndef __GNUC__
5026        choke me
5027 #endif
5028
5029   ;
5030   return 0;
5031 }
5032 _ACEOF
5033 if ac_fn_cxx_try_compile "$LINENO"; then :
5034   ac_compiler_gnu=yes
5035 else
5036   ac_compiler_gnu=no
5037 fi
5038 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5039 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
5040
5041 fi
5042 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
5043 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
5044 if test $ac_compiler_gnu = yes; then
5045   GXX=yes
5046 else
5047   GXX=
5048 fi
5049 ac_test_CXXFLAGS=${CXXFLAGS+set}
5050 ac_save_CXXFLAGS=$CXXFLAGS
5051 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
5052 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
5053 if test "${ac_cv_prog_cxx_g+set}" = set; then :
5054   $as_echo_n "(cached) " >&6
5055 else
5056   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
5057    ac_cxx_werror_flag=yes
5058    ac_cv_prog_cxx_g=no
5059    CXXFLAGS="-g"
5060    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5061 /* end confdefs.h.  */
5062
5063 int
5064 main ()
5065 {
5066
5067   ;
5068   return 0;
5069 }
5070 _ACEOF
5071 if ac_fn_cxx_try_compile "$LINENO"; then :
5072   ac_cv_prog_cxx_g=yes
5073 else
5074   CXXFLAGS=""
5075       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5076 /* end confdefs.h.  */
5077
5078 int
5079 main ()
5080 {
5081
5082   ;
5083   return 0;
5084 }
5085 _ACEOF
5086 if ac_fn_cxx_try_compile "$LINENO"; then :
5087
5088 else
5089   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5090          CXXFLAGS="-g"
5091          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5092 /* end confdefs.h.  */
5093
5094 int
5095 main ()
5096 {
5097
5098   ;
5099   return 0;
5100 }
5101 _ACEOF
5102 if ac_fn_cxx_try_compile "$LINENO"; then :
5103   ac_cv_prog_cxx_g=yes
5104 fi
5105 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5106 fi
5107 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5108 fi
5109 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
5110    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
5111 fi
5112 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
5113 $as_echo "$ac_cv_prog_cxx_g" >&6; }
5114 if test "$ac_test_CXXFLAGS" = set; then
5115   CXXFLAGS=$ac_save_CXXFLAGS
5116 elif test $ac_cv_prog_cxx_g = yes; then
5117   if test "$GXX" = yes; then
5118     CXXFLAGS="-g -O2"
5119   else
5120     CXXFLAGS="-g"
5121   fi
5122 else
5123   if test "$GXX" = yes; then
5124     CXXFLAGS="-O2"
5125   else
5126     CXXFLAGS=
5127   fi
5128 fi
5129 ac_ext=c
5130 ac_cpp='$CPP $CPPFLAGS'
5131 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
5132 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
5133 ac_compiler_gnu=$ac_cv_c_compiler_gnu
5134
5135
5136
5137 if test "x$CC" != xcc; then
5138   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC and cc understand -c and -o together" >&5
5139 $as_echo_n "checking whether $CC and cc understand -c and -o together... " >&6; }
5140 else
5141   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc understands -c and -o together" >&5
5142 $as_echo_n "checking whether cc understands -c and -o together... " >&6; }
5143 fi
5144 set dummy $CC; ac_cc=`$as_echo "$2" |
5145                       sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5146 if { as_var=ac_cv_prog_cc_${ac_cc}_c_o; eval "test \"\${$as_var+set}\" = set"; }; then :
5147   $as_echo_n "(cached) " >&6
5148 else
5149   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
5150 /* end confdefs.h.  */
5151
5152 int
5153 main ()
5154 {
5155
5156   ;
5157   return 0;
5158 }
5159 _ACEOF
5160 # Make sure it works both with $CC and with simple cc.
5161 # We do the test twice because some compilers refuse to overwrite an
5162 # existing .o file with -o, though they will create one.
5163 ac_try='$CC -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5164 rm -f conftest2.*
5165 if { { case "(($ac_try" in
5166   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5167   *) ac_try_echo=$ac_try;;
5168 esac
5169 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5170 $as_echo "$ac_try_echo"; } >&5
5171   (eval "$ac_try") 2>&5
5172   ac_status=$?
5173   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5174   test $ac_status = 0; } &&
5175    test -f conftest2.$ac_objext && { { case "(($ac_try" in
5176   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5177   *) ac_try_echo=$ac_try;;
5178 esac
5179 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5180 $as_echo "$ac_try_echo"; } >&5
5181   (eval "$ac_try") 2>&5
5182   ac_status=$?
5183   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5184   test $ac_status = 0; };
5185 then
5186   eval ac_cv_prog_cc_${ac_cc}_c_o=yes
5187   if test "x$CC" != xcc; then
5188     # Test first that cc exists at all.
5189     if { ac_try='cc -c conftest.$ac_ext >&5'
5190   { { case "(($ac_try" in
5191   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5192   *) ac_try_echo=$ac_try;;
5193 esac
5194 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5195 $as_echo "$ac_try_echo"; } >&5
5196   (eval "$ac_try") 2>&5
5197   ac_status=$?
5198   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5199   test $ac_status = 0; }; }; then
5200       ac_try='cc -c conftest.$ac_ext -o conftest2.$ac_objext >&5'
5201       rm -f conftest2.*
5202       if { { case "(($ac_try" in
5203   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5204   *) ac_try_echo=$ac_try;;
5205 esac
5206 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5207 $as_echo "$ac_try_echo"; } >&5
5208   (eval "$ac_try") 2>&5
5209   ac_status=$?
5210   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5211   test $ac_status = 0; } &&
5212          test -f conftest2.$ac_objext && { { case "(($ac_try" in
5213   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
5214   *) ac_try_echo=$ac_try;;
5215 esac
5216 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
5217 $as_echo "$ac_try_echo"; } >&5
5218   (eval "$ac_try") 2>&5
5219   ac_status=$?
5220   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5221   test $ac_status = 0; };
5222       then
5223         # cc works too.
5224         :
5225       else
5226         # cc exists but doesn't like -o.
5227         eval ac_cv_prog_cc_${ac_cc}_c_o=no
5228       fi
5229     fi
5230   fi
5231 else
5232   eval ac_cv_prog_cc_${ac_cc}_c_o=no
5233 fi
5234 rm -f core conftest*
5235
5236 fi
5237 if eval test \$ac_cv_prog_cc_${ac_cc}_c_o = yes; then
5238   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5239 $as_echo "yes" >&6; }
5240 else
5241   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5242 $as_echo "no" >&6; }
5243
5244 $as_echo "#define NO_MINUS_C_MINUS_O 1" >>confdefs.h
5245
5246 fi
5247
5248 # FIXME: we rely on the cache variable name because
5249 # there is no other way.
5250 set dummy $CC
5251 am_cc=`echo $2 | sed 's/[^a-zA-Z0-9_]/_/g;s/^[0-9]/_/'`
5252 eval am_t=\$ac_cv_prog_cc_${am_cc}_c_o
5253 if test "$am_t" != yes; then
5254    # Losing compiler, so override with the script.
5255    # FIXME: It is wrong to rewrite CC.
5256    # But if we don't then we get into trouble of one sort or another.
5257    # A longer-term fix would be to have automake use am__CC in this case,
5258    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
5259    CC="$am_aux_dir/compile $CC"
5260 fi
5261
5262
5263
5264
5265
5266 # Newer automakes demand CCAS and CCASFLAGS.
5267 : ${CCAS='$(CC)'}
5268 : ${CCASFLAGS='$(CFLAGS)'}
5269
5270
5271
5272 if test -n "$ac_tool_prefix"; then
5273   # Extract the first word of "${ac_tool_prefix}as", so it can be a program name with args.
5274 set dummy ${ac_tool_prefix}as; ac_word=$2
5275 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5276 $as_echo_n "checking for $ac_word... " >&6; }
5277 if test "${ac_cv_prog_AS+set}" = set; then :
5278   $as_echo_n "(cached) " >&6
5279 else
5280   if test -n "$AS"; then
5281   ac_cv_prog_AS="$AS" # Let the user override the test.
5282 else
5283 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5284 for as_dir in $PATH
5285 do
5286   IFS=$as_save_IFS
5287   test -z "$as_dir" && as_dir=.
5288     for ac_exec_ext in '' $ac_executable_extensions; do
5289   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5290     ac_cv_prog_AS="${ac_tool_prefix}as"
5291     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5292     break 2
5293   fi
5294 done
5295   done
5296 IFS=$as_save_IFS
5297
5298 fi
5299 fi
5300 AS=$ac_cv_prog_AS
5301 if test -n "$AS"; then
5302   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AS" >&5
5303 $as_echo "$AS" >&6; }
5304 else
5305   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5306 $as_echo "no" >&6; }
5307 fi
5308
5309
5310 fi
5311 if test -z "$ac_cv_prog_AS"; then
5312   ac_ct_AS=$AS
5313   # Extract the first word of "as", so it can be a program name with args.
5314 set dummy as; ac_word=$2
5315 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5316 $as_echo_n "checking for $ac_word... " >&6; }
5317 if test "${ac_cv_prog_ac_ct_AS+set}" = set; then :
5318   $as_echo_n "(cached) " >&6
5319 else
5320   if test -n "$ac_ct_AS"; then
5321   ac_cv_prog_ac_ct_AS="$ac_ct_AS" # Let the user override the test.
5322 else
5323 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5324 for as_dir in $PATH
5325 do
5326   IFS=$as_save_IFS
5327   test -z "$as_dir" && as_dir=.
5328     for ac_exec_ext in '' $ac_executable_extensions; do
5329   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5330     ac_cv_prog_ac_ct_AS="as"
5331     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5332     break 2
5333   fi
5334 done
5335   done
5336 IFS=$as_save_IFS
5337
5338 fi
5339 fi
5340 ac_ct_AS=$ac_cv_prog_ac_ct_AS
5341 if test -n "$ac_ct_AS"; then
5342   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AS" >&5
5343 $as_echo "$ac_ct_AS" >&6; }
5344 else
5345   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5346 $as_echo "no" >&6; }
5347 fi
5348
5349   if test "x$ac_ct_AS" = x; then
5350     AS=""
5351   else
5352     case $cross_compiling:$ac_tool_warned in
5353 yes:)
5354 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5355 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5356 ac_tool_warned=yes ;;
5357 esac
5358     AS=$ac_ct_AS
5359   fi
5360 else
5361   AS="$ac_cv_prog_AS"
5362 fi
5363
5364 if test -n "$ac_tool_prefix"; then
5365   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5366 set dummy ${ac_tool_prefix}ar; ac_word=$2
5367 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5368 $as_echo_n "checking for $ac_word... " >&6; }
5369 if test "${ac_cv_prog_AR+set}" = set; then :
5370   $as_echo_n "(cached) " >&6
5371 else
5372   if test -n "$AR"; then
5373   ac_cv_prog_AR="$AR" # Let the user override the test.
5374 else
5375 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5376 for as_dir in $PATH
5377 do
5378   IFS=$as_save_IFS
5379   test -z "$as_dir" && as_dir=.
5380     for ac_exec_ext in '' $ac_executable_extensions; do
5381   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5382     ac_cv_prog_AR="${ac_tool_prefix}ar"
5383     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5384     break 2
5385   fi
5386 done
5387   done
5388 IFS=$as_save_IFS
5389
5390 fi
5391 fi
5392 AR=$ac_cv_prog_AR
5393 if test -n "$AR"; then
5394   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5395 $as_echo "$AR" >&6; }
5396 else
5397   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5398 $as_echo "no" >&6; }
5399 fi
5400
5401
5402 fi
5403 if test -z "$ac_cv_prog_AR"; then
5404   ac_ct_AR=$AR
5405   # Extract the first word of "ar", so it can be a program name with args.
5406 set dummy ar; ac_word=$2
5407 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5408 $as_echo_n "checking for $ac_word... " >&6; }
5409 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
5410   $as_echo_n "(cached) " >&6
5411 else
5412   if test -n "$ac_ct_AR"; then
5413   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5414 else
5415 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5416 for as_dir in $PATH
5417 do
5418   IFS=$as_save_IFS
5419   test -z "$as_dir" && as_dir=.
5420     for ac_exec_ext in '' $ac_executable_extensions; do
5421   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5422     ac_cv_prog_ac_ct_AR="ar"
5423     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5424     break 2
5425   fi
5426 done
5427   done
5428 IFS=$as_save_IFS
5429
5430 fi
5431 fi
5432 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5433 if test -n "$ac_ct_AR"; then
5434   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5435 $as_echo "$ac_ct_AR" >&6; }
5436 else
5437   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5438 $as_echo "no" >&6; }
5439 fi
5440
5441   if test "x$ac_ct_AR" = x; then
5442     AR=""
5443   else
5444     case $cross_compiling:$ac_tool_warned in
5445 yes:)
5446 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5447 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5448 ac_tool_warned=yes ;;
5449 esac
5450     AR=$ac_ct_AR
5451   fi
5452 else
5453   AR="$ac_cv_prog_AR"
5454 fi
5455
5456 if test -n "$ac_tool_prefix"; then
5457   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
5458 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
5459 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5460 $as_echo_n "checking for $ac_word... " >&6; }
5461 if test "${ac_cv_prog_RANLIB+set}" = set; then :
5462   $as_echo_n "(cached) " >&6
5463 else
5464   if test -n "$RANLIB"; then
5465   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
5466 else
5467 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5468 for as_dir in $PATH
5469 do
5470   IFS=$as_save_IFS
5471   test -z "$as_dir" && as_dir=.
5472     for ac_exec_ext in '' $ac_executable_extensions; do
5473   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5474     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
5475     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5476     break 2
5477   fi
5478 done
5479   done
5480 IFS=$as_save_IFS
5481
5482 fi
5483 fi
5484 RANLIB=$ac_cv_prog_RANLIB
5485 if test -n "$RANLIB"; then
5486   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
5487 $as_echo "$RANLIB" >&6; }
5488 else
5489   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5490 $as_echo "no" >&6; }
5491 fi
5492
5493
5494 fi
5495 if test -z "$ac_cv_prog_RANLIB"; then
5496   ac_ct_RANLIB=$RANLIB
5497   # Extract the first word of "ranlib", so it can be a program name with args.
5498 set dummy ranlib; ac_word=$2
5499 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5500 $as_echo_n "checking for $ac_word... " >&6; }
5501 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
5502   $as_echo_n "(cached) " >&6
5503 else
5504   if test -n "$ac_ct_RANLIB"; then
5505   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
5506 else
5507 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5508 for as_dir in $PATH
5509 do
5510   IFS=$as_save_IFS
5511   test -z "$as_dir" && as_dir=.
5512     for ac_exec_ext in '' $ac_executable_extensions; do
5513   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
5514     ac_cv_prog_ac_ct_RANLIB="ranlib"
5515     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5516     break 2
5517   fi
5518 done
5519   done
5520 IFS=$as_save_IFS
5521
5522 fi
5523 fi
5524 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
5525 if test -n "$ac_ct_RANLIB"; then
5526   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
5527 $as_echo "$ac_ct_RANLIB" >&6; }
5528 else
5529   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5530 $as_echo "no" >&6; }
5531 fi
5532
5533   if test "x$ac_ct_RANLIB" = x; then
5534     RANLIB=":"
5535   else
5536     case $cross_compiling:$ac_tool_warned in
5537 yes:)
5538 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5539 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5540 ac_tool_warned=yes ;;
5541 esac
5542     RANLIB=$ac_ct_RANLIB
5543   fi
5544 else
5545   RANLIB="$ac_cv_prog_RANLIB"
5546 fi
5547
5548
5549 # Check we may build wrappers library
5550 echo "test:  bndmov %bnd0, %bnd1" > conftest.s
5551 if { ac_try='$AS -o conftest.o conftest.s 1>&5'
5552   { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
5553   (eval $ac_try) 2>&5
5554   ac_status=$?
5555   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
5556   test $ac_status = 0; }; }
5557 then
5558     mpx_as=yes
5559 else
5560     mpx_as=no
5561     echo "configure: no MPX support fo as" >&5
5562 fi
5563 rm -f conftest.o conftest.s
5564  if test "x$mpx_as" = "xyes"; then
5565   MPX_AS_SUPPORTED_TRUE=
5566   MPX_AS_SUPPORTED_FALSE='#'
5567 else
5568   MPX_AS_SUPPORTED_TRUE='#'
5569   MPX_AS_SUPPORTED_FALSE=
5570 fi
5571
5572
5573 # Configure libtool
5574 enable_dlopen=yes
5575
5576
5577
5578 case `pwd` in
5579   *\ * | *\     *)
5580     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
5581 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
5582 esac
5583
5584
5585
5586 macro_version='2.2.7a'
5587 macro_revision='1.3134'
5588
5589
5590
5591
5592
5593
5594
5595
5596
5597
5598
5599
5600
5601 ltmain="$ac_aux_dir/ltmain.sh"
5602
5603 # Backslashify metacharacters that are still active within
5604 # double-quoted strings.
5605 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
5606
5607 # Same as above, but do not quote variable references.
5608 double_quote_subst='s/\(["`\\]\)/\\\1/g'
5609
5610 # Sed substitution to delay expansion of an escaped shell variable in a
5611 # double_quote_subst'ed string.
5612 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
5613
5614 # Sed substitution to delay expansion of an escaped single quote.
5615 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
5616
5617 # Sed substitution to avoid accidental globbing in evaled expressions
5618 no_glob_subst='s/\*/\\\*/g'
5619
5620 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
5621 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
5622 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
5623
5624 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
5625 $as_echo_n "checking how to print strings... " >&6; }
5626 # Test print first, because it will be a builtin if present.
5627 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
5628    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
5629   ECHO='print -r --'
5630 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
5631   ECHO='printf %s\n'
5632 else
5633   # Use this function as a fallback that always works.
5634   func_fallback_echo ()
5635   {
5636     eval 'cat <<_LTECHO_EOF
5637 $1
5638 _LTECHO_EOF'
5639   }
5640   ECHO='func_fallback_echo'
5641 fi
5642
5643 # func_echo_all arg...
5644 # Invoke $ECHO with all args, space-separated.
5645 func_echo_all ()
5646 {
5647     $ECHO ""
5648 }
5649
5650 case "$ECHO" in
5651   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
5652 $as_echo "printf" >&6; } ;;
5653   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
5654 $as_echo "print -r" >&6; } ;;
5655   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
5656 $as_echo "cat" >&6; } ;;
5657 esac
5658
5659
5660
5661
5662
5663
5664
5665
5666
5667
5668
5669
5670
5671
5672 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
5673 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
5674 if test "${ac_cv_path_SED+set}" = set; then :
5675   $as_echo_n "(cached) " >&6
5676 else
5677             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
5678      for ac_i in 1 2 3 4 5 6 7; do
5679        ac_script="$ac_script$as_nl$ac_script"
5680      done
5681      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
5682      { ac_script=; unset ac_script;}
5683      if test -z "$SED"; then
5684   ac_path_SED_found=false
5685   # Loop through the user's path and test for each of PROGNAME-LIST
5686   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5687 for as_dir in $PATH
5688 do
5689   IFS=$as_save_IFS
5690   test -z "$as_dir" && as_dir=.
5691     for ac_prog in sed gsed; do
5692     for ac_exec_ext in '' $ac_executable_extensions; do
5693       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
5694       { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
5695 # Check for GNU ac_path_SED and select it if it is found.
5696   # Check for GNU $ac_path_SED
5697 case `"$ac_path_SED" --version 2>&1` in
5698 *GNU*)
5699   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
5700 *)
5701   ac_count=0
5702   $as_echo_n 0123456789 >"conftest.in"
5703   while :
5704   do
5705     cat "conftest.in" "conftest.in" >"conftest.tmp"
5706     mv "conftest.tmp" "conftest.in"
5707     cp "conftest.in" "conftest.nl"
5708     $as_echo '' >> "conftest.nl"
5709     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
5710     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5711     as_fn_arith $ac_count + 1 && ac_count=$as_val
5712     if test $ac_count -gt ${ac_path_SED_max-0}; then
5713       # Best one so far, save it but keep looking for a better one
5714       ac_cv_path_SED="$ac_path_SED"
5715       ac_path_SED_max=$ac_count
5716     fi
5717     # 10*(2^10) chars as input seems more than enough
5718     test $ac_count -gt 10 && break
5719   done
5720   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5721 esac
5722
5723       $ac_path_SED_found && break 3
5724     done
5725   done
5726   done
5727 IFS=$as_save_IFS
5728   if test -z "$ac_cv_path_SED"; then
5729     as_fn_error "no acceptable sed could be found in \$PATH" "$LINENO" 5
5730   fi
5731 else
5732   ac_cv_path_SED=$SED
5733 fi
5734
5735 fi
5736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
5737 $as_echo "$ac_cv_path_SED" >&6; }
5738  SED="$ac_cv_path_SED"
5739   rm -f conftest.sed
5740
5741 test -z "$SED" && SED=sed
5742 Xsed="$SED -e 1s/^X//"
5743
5744
5745
5746
5747
5748
5749
5750
5751
5752
5753
5754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
5755 $as_echo_n "checking for fgrep... " >&6; }
5756 if test "${ac_cv_path_FGREP+set}" = set; then :
5757   $as_echo_n "(cached) " >&6
5758 else
5759   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
5760    then ac_cv_path_FGREP="$GREP -F"
5761    else
5762      if test -z "$FGREP"; then
5763   ac_path_FGREP_found=false
5764   # Loop through the user's path and test for each of PROGNAME-LIST
5765   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5766 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
5767 do
5768   IFS=$as_save_IFS
5769   test -z "$as_dir" && as_dir=.
5770     for ac_prog in fgrep; do
5771     for ac_exec_ext in '' $ac_executable_extensions; do
5772       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
5773       { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
5774 # Check for GNU ac_path_FGREP and select it if it is found.
5775   # Check for GNU $ac_path_FGREP
5776 case `"$ac_path_FGREP" --version 2>&1` in
5777 *GNU*)
5778   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
5779 *)
5780   ac_count=0
5781   $as_echo_n 0123456789 >"conftest.in"
5782   while :
5783   do
5784     cat "conftest.in" "conftest.in" >"conftest.tmp"
5785     mv "conftest.tmp" "conftest.in"
5786     cp "conftest.in" "conftest.nl"
5787     $as_echo 'FGREP' >> "conftest.nl"
5788     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
5789     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
5790     as_fn_arith $ac_count + 1 && ac_count=$as_val
5791     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
5792       # Best one so far, save it but keep looking for a better one
5793       ac_cv_path_FGREP="$ac_path_FGREP"
5794       ac_path_FGREP_max=$ac_count
5795     fi
5796     # 10*(2^10) chars as input seems more than enough
5797     test $ac_count -gt 10 && break
5798   done
5799   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
5800 esac
5801
5802       $ac_path_FGREP_found && break 3
5803     done
5804   done
5805   done
5806 IFS=$as_save_IFS
5807   if test -z "$ac_cv_path_FGREP"; then
5808     as_fn_error "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
5809   fi
5810 else
5811   ac_cv_path_FGREP=$FGREP
5812 fi
5813
5814    fi
5815 fi
5816 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
5817 $as_echo "$ac_cv_path_FGREP" >&6; }
5818  FGREP="$ac_cv_path_FGREP"
5819
5820
5821 test -z "$GREP" && GREP=grep
5822
5823
5824
5825
5826
5827
5828
5829
5830
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841 # Check whether --with-gnu-ld was given.
5842 if test "${with_gnu_ld+set}" = set; then :
5843   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
5844 else
5845   with_gnu_ld=no
5846 fi
5847
5848 ac_prog=ld
5849 if test "$GCC" = yes; then
5850   # Check if gcc -print-prog-name=ld gives a path.
5851   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
5852 $as_echo_n "checking for ld used by $CC... " >&6; }
5853   case $host in
5854   *-*-mingw*)
5855     # gcc leaves a trailing carriage return which upsets mingw
5856     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
5857   *)
5858     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
5859   esac
5860   case $ac_prog in
5861     # Accept absolute paths.
5862     [\\/]* | ?:[\\/]*)
5863       re_direlt='/[^/][^/]*/\.\./'
5864       # Canonicalize the pathname of ld
5865       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
5866       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
5867         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
5868       done
5869       test -z "$LD" && LD="$ac_prog"
5870       ;;
5871   "")
5872     # If it fails, then pretend we aren't using GCC.
5873     ac_prog=ld
5874     ;;
5875   *)
5876     # If it is relative, then search for the first ld in PATH.
5877     with_gnu_ld=unknown
5878     ;;
5879   esac
5880 elif test "$with_gnu_ld" = yes; then
5881   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5882 $as_echo_n "checking for GNU ld... " >&6; }
5883 else
5884   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5885 $as_echo_n "checking for non-GNU ld... " >&6; }
5886 fi
5887 if test "${lt_cv_path_LD+set}" = set; then :
5888   $as_echo_n "(cached) " >&6
5889 else
5890   if test -z "$LD"; then
5891   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5892   for ac_dir in $PATH; do
5893     IFS="$lt_save_ifs"
5894     test -z "$ac_dir" && ac_dir=.
5895     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5896       lt_cv_path_LD="$ac_dir/$ac_prog"
5897       # Check to see if the program is GNU ld.  I'd rather use --version,
5898       # but apparently some variants of GNU ld only accept -v.
5899       # Break only if it was the GNU/non-GNU ld that we prefer.
5900       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5901       *GNU* | *'with BFD'*)
5902         test "$with_gnu_ld" != no && break
5903         ;;
5904       *)
5905         test "$with_gnu_ld" != yes && break
5906         ;;
5907       esac
5908     fi
5909   done
5910   IFS="$lt_save_ifs"
5911 else
5912   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5913 fi
5914 fi
5915
5916 LD="$lt_cv_path_LD"
5917 if test -n "$LD"; then
5918   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5919 $as_echo "$LD" >&6; }
5920 else
5921   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5922 $as_echo "no" >&6; }
5923 fi
5924 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5926 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5927 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
5928   $as_echo_n "(cached) " >&6
5929 else
5930   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5931 case `$LD -v 2>&1 </dev/null` in
5932 *GNU* | *'with BFD'*)
5933   lt_cv_prog_gnu_ld=yes
5934   ;;
5935 *)
5936   lt_cv_prog_gnu_ld=no
5937   ;;
5938 esac
5939 fi
5940 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5941 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5942 with_gnu_ld=$lt_cv_prog_gnu_ld
5943
5944
5945
5946
5947
5948
5949
5950
5951
5952 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5953 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5954 if test "${lt_cv_path_NM+set}" = set; then :
5955   $as_echo_n "(cached) " >&6
5956 else
5957   if test -n "$NM"; then
5958   # Let the user override the test.
5959   lt_cv_path_NM="$NM"
5960 else
5961   lt_nm_to_check="${ac_tool_prefix}nm"
5962   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5963     lt_nm_to_check="$lt_nm_to_check nm"
5964   fi
5965   for lt_tmp_nm in $lt_nm_to_check; do
5966     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5967     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5968       IFS="$lt_save_ifs"
5969       test -z "$ac_dir" && ac_dir=.
5970       tmp_nm="$ac_dir/$lt_tmp_nm"
5971       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5972         # Check to see if the nm accepts a BSD-compat flag.
5973         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5974         #   nm: unknown option "B" ignored
5975         # Tru64's nm complains that /dev/null is an invalid object file
5976         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5977         */dev/null* | *'Invalid file or object type'*)
5978           lt_cv_path_NM="$tmp_nm -B"
5979           break
5980           ;;
5981         *)
5982           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5983           */dev/null*)
5984             lt_cv_path_NM="$tmp_nm -p"
5985             break
5986             ;;
5987           *)
5988             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5989             continue # so that we can try to find one that supports BSD flags
5990             ;;
5991           esac
5992           ;;
5993         esac
5994       fi
5995     done
5996     IFS="$lt_save_ifs"
5997   done
5998   : ${lt_cv_path_NM=no}
5999 fi
6000 fi
6001 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
6002 $as_echo "$lt_cv_path_NM" >&6; }
6003 if test "$lt_cv_path_NM" != "no"; then
6004   NM="$lt_cv_path_NM"
6005 else
6006   # Didn't find any BSD compatible name lister, look for dumpbin.
6007   if test -n "$DUMPBIN"; then :
6008     # Let the user override the test.
6009   else
6010     if test -n "$ac_tool_prefix"; then
6011   for ac_prog in dumpbin "link -dump"
6012   do
6013     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
6014 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
6015 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6016 $as_echo_n "checking for $ac_word... " >&6; }
6017 if test "${ac_cv_prog_DUMPBIN+set}" = set; then :
6018   $as_echo_n "(cached) " >&6
6019 else
6020   if test -n "$DUMPBIN"; then
6021   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
6022 else
6023 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6024 for as_dir in $PATH
6025 do
6026   IFS=$as_save_IFS
6027   test -z "$as_dir" && as_dir=.
6028     for ac_exec_ext in '' $ac_executable_extensions; do
6029   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6030     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
6031     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6032     break 2
6033   fi
6034 done
6035   done
6036 IFS=$as_save_IFS
6037
6038 fi
6039 fi
6040 DUMPBIN=$ac_cv_prog_DUMPBIN
6041 if test -n "$DUMPBIN"; then
6042   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
6043 $as_echo "$DUMPBIN" >&6; }
6044 else
6045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6046 $as_echo "no" >&6; }
6047 fi
6048
6049
6050     test -n "$DUMPBIN" && break
6051   done
6052 fi
6053 if test -z "$DUMPBIN"; then
6054   ac_ct_DUMPBIN=$DUMPBIN
6055   for ac_prog in dumpbin "link -dump"
6056 do
6057   # Extract the first word of "$ac_prog", so it can be a program name with args.
6058 set dummy $ac_prog; ac_word=$2
6059 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6060 $as_echo_n "checking for $ac_word... " >&6; }
6061 if test "${ac_cv_prog_ac_ct_DUMPBIN+set}" = set; then :
6062   $as_echo_n "(cached) " >&6
6063 else
6064   if test -n "$ac_ct_DUMPBIN"; then
6065   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
6066 else
6067 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6068 for as_dir in $PATH
6069 do
6070   IFS=$as_save_IFS
6071   test -z "$as_dir" && as_dir=.
6072     for ac_exec_ext in '' $ac_executable_extensions; do
6073   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6074     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
6075     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6076     break 2
6077   fi
6078 done
6079   done
6080 IFS=$as_save_IFS
6081
6082 fi
6083 fi
6084 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
6085 if test -n "$ac_ct_DUMPBIN"; then
6086   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
6087 $as_echo "$ac_ct_DUMPBIN" >&6; }
6088 else
6089   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6090 $as_echo "no" >&6; }
6091 fi
6092
6093
6094   test -n "$ac_ct_DUMPBIN" && break
6095 done
6096
6097   if test "x$ac_ct_DUMPBIN" = x; then
6098     DUMPBIN=":"
6099   else
6100     case $cross_compiling:$ac_tool_warned in
6101 yes:)
6102 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6103 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6104 ac_tool_warned=yes ;;
6105 esac
6106     DUMPBIN=$ac_ct_DUMPBIN
6107   fi
6108 fi
6109
6110     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
6111     *COFF*)
6112       DUMPBIN="$DUMPBIN -symbols"
6113       ;;
6114     *)
6115       DUMPBIN=:
6116       ;;
6117     esac
6118   fi
6119
6120   if test "$DUMPBIN" != ":"; then
6121     NM="$DUMPBIN"
6122   fi
6123 fi
6124 test -z "$NM" && NM=nm
6125
6126
6127
6128
6129
6130
6131 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
6132 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
6133 if test "${lt_cv_nm_interface+set}" = set; then :
6134   $as_echo_n "(cached) " >&6
6135 else
6136   lt_cv_nm_interface="BSD nm"
6137   echo "int some_variable = 0;" > conftest.$ac_ext
6138   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
6139   (eval "$ac_compile" 2>conftest.err)
6140   cat conftest.err >&5
6141   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
6142   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
6143   cat conftest.err >&5
6144   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
6145   cat conftest.out >&5
6146   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
6147     lt_cv_nm_interface="MS dumpbin"
6148   fi
6149   rm -f conftest*
6150 fi
6151 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
6152 $as_echo "$lt_cv_nm_interface" >&6; }
6153
6154 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
6155 $as_echo_n "checking whether ln -s works... " >&6; }
6156 LN_S=$as_ln_s
6157 if test "$LN_S" = "ln -s"; then
6158   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
6159 $as_echo "yes" >&6; }
6160 else
6161   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
6162 $as_echo "no, using $LN_S" >&6; }
6163 fi
6164
6165 # find the maximum length of command line arguments
6166 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
6167 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
6168 if test "${lt_cv_sys_max_cmd_len+set}" = set; then :
6169   $as_echo_n "(cached) " >&6
6170 else
6171     i=0
6172   teststring="ABCD"
6173
6174   case $build_os in
6175   msdosdjgpp*)
6176     # On DJGPP, this test can blow up pretty badly due to problems in libc
6177     # (any single argument exceeding 2000 bytes causes a buffer overrun
6178     # during glob expansion).  Even if it were fixed, the result of this
6179     # check would be larger than it should be.
6180     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
6181     ;;
6182
6183   gnu*)
6184     # Under GNU Hurd, this test is not required because there is
6185     # no limit to the length of command line arguments.
6186     # Libtool will interpret -1 as no limit whatsoever
6187     lt_cv_sys_max_cmd_len=-1;
6188     ;;
6189
6190   cygwin* | mingw* | cegcc*)
6191     # On Win9x/ME, this test blows up -- it succeeds, but takes
6192     # about 5 minutes as the teststring grows exponentially.
6193     # Worse, since 9x/ME are not pre-emptively multitasking,
6194     # you end up with a "frozen" computer, even though with patience
6195     # the test eventually succeeds (with a max line length of 256k).
6196     # Instead, let's just punt: use the minimum linelength reported by
6197     # all of the supported platforms: 8192 (on NT/2K/XP).
6198     lt_cv_sys_max_cmd_len=8192;
6199     ;;
6200
6201   mint*)
6202     # On MiNT this can take a long time and run out of memory.
6203     lt_cv_sys_max_cmd_len=8192;
6204     ;;
6205
6206   amigaos*)
6207     # On AmigaOS with pdksh, this test takes hours, literally.
6208     # So we just punt and use a minimum line length of 8192.
6209     lt_cv_sys_max_cmd_len=8192;
6210     ;;
6211
6212   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
6213     # This has been around since 386BSD, at least.  Likely further.
6214     if test -x /sbin/sysctl; then
6215       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
6216     elif test -x /usr/sbin/sysctl; then
6217       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
6218     else
6219       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
6220     fi
6221     # And add a safety zone
6222     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6223     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6224     ;;
6225
6226   interix*)
6227     # We know the value 262144 and hardcode it with a safety zone (like BSD)
6228     lt_cv_sys_max_cmd_len=196608
6229     ;;
6230
6231   osf*)
6232     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
6233     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
6234     # nice to cause kernel panics so lets avoid the loop below.
6235     # First set a reasonable default.
6236     lt_cv_sys_max_cmd_len=16384
6237     #
6238     if test -x /sbin/sysconfig; then
6239       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
6240         *1*) lt_cv_sys_max_cmd_len=-1 ;;
6241       esac
6242     fi
6243     ;;
6244   sco3.2v5*)
6245     lt_cv_sys_max_cmd_len=102400
6246     ;;
6247   sysv5* | sco5v6* | sysv4.2uw2*)
6248     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
6249     if test -n "$kargmax"; then
6250       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
6251     else
6252       lt_cv_sys_max_cmd_len=32768
6253     fi
6254     ;;
6255   *)
6256     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
6257     if test -n "$lt_cv_sys_max_cmd_len"; then
6258       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
6259       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
6260     else
6261       # Make teststring a little bigger before we do anything with it.
6262       # a 1K string should be a reasonable start.
6263       for i in 1 2 3 4 5 6 7 8 ; do
6264         teststring=$teststring$teststring
6265       done
6266       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
6267       # If test is not a shell built-in, we'll probably end up computing a
6268       # maximum length that is only half of the actual maximum length, but
6269       # we can't tell.
6270       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
6271                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
6272               test $i != 17 # 1/2 MB should be enough
6273       do
6274         i=`expr $i + 1`
6275         teststring=$teststring$teststring
6276       done
6277       # Only check the string length outside the loop.
6278       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
6279       teststring=
6280       # Add a significant safety factor because C++ compilers can tack on
6281       # massive amounts of additional arguments before passing them to the
6282       # linker.  It appears as though 1/2 is a usable value.
6283       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
6284     fi
6285     ;;
6286   esac
6287
6288 fi
6289
6290 if test -n $lt_cv_sys_max_cmd_len ; then
6291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
6292 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
6293 else
6294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
6295 $as_echo "none" >&6; }
6296 fi
6297 max_cmd_len=$lt_cv_sys_max_cmd_len
6298
6299
6300
6301
6302
6303
6304 : ${CP="cp -f"}
6305 : ${MV="mv -f"}
6306 : ${RM="rm -f"}
6307
6308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
6309 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
6310 # Try some XSI features
6311 xsi_shell=no
6312 ( _lt_dummy="a/b/c"
6313   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
6314       = c,a/b,, \
6315     && eval 'test $(( 1 + 1 )) -eq 2 \
6316     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
6317   && xsi_shell=yes
6318 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
6319 $as_echo "$xsi_shell" >&6; }
6320
6321
6322 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
6323 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
6324 lt_shell_append=no
6325 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
6326     >/dev/null 2>&1 \
6327   && lt_shell_append=yes
6328 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
6329 $as_echo "$lt_shell_append" >&6; }
6330
6331
6332 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
6333   lt_unset=unset
6334 else
6335   lt_unset=false
6336 fi
6337
6338
6339
6340
6341
6342 # test EBCDIC or ASCII
6343 case `echo X|tr X '\101'` in
6344  A) # ASCII based system
6345     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
6346   lt_SP2NL='tr \040 \012'
6347   lt_NL2SP='tr \015\012 \040\040'
6348   ;;
6349  *) # EBCDIC based system
6350   lt_SP2NL='tr \100 \n'
6351   lt_NL2SP='tr \r\n \100\100'
6352   ;;
6353 esac
6354
6355
6356
6357
6358
6359
6360
6361
6362
6363 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
6364 $as_echo_n "checking for $LD option to reload object files... " >&6; }
6365 if test "${lt_cv_ld_reload_flag+set}" = set; then :
6366   $as_echo_n "(cached) " >&6
6367 else
6368   lt_cv_ld_reload_flag='-r'
6369 fi
6370 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
6371 $as_echo "$lt_cv_ld_reload_flag" >&6; }
6372 reload_flag=$lt_cv_ld_reload_flag
6373 case $reload_flag in
6374 "" | " "*) ;;
6375 *) reload_flag=" $reload_flag" ;;
6376 esac
6377 reload_cmds='$LD$reload_flag -o $output$reload_objs'
6378 case $host_os in
6379   darwin*)
6380     if test "$GCC" = yes; then
6381       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
6382     else
6383       reload_cmds='$LD$reload_flag -o $output$reload_objs'
6384     fi
6385     ;;
6386 esac
6387
6388
6389
6390
6391
6392
6393
6394
6395
6396 if test -n "$ac_tool_prefix"; then
6397   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
6398 set dummy ${ac_tool_prefix}objdump; ac_word=$2
6399 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6400 $as_echo_n "checking for $ac_word... " >&6; }
6401 if test "${ac_cv_prog_OBJDUMP+set}" = set; then :
6402   $as_echo_n "(cached) " >&6
6403 else
6404   if test -n "$OBJDUMP"; then
6405   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
6406 else
6407 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6408 for as_dir in $PATH
6409 do
6410   IFS=$as_save_IFS
6411   test -z "$as_dir" && as_dir=.
6412     for ac_exec_ext in '' $ac_executable_extensions; do
6413   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6414     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
6415     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6416     break 2
6417   fi
6418 done
6419   done
6420 IFS=$as_save_IFS
6421
6422 fi
6423 fi
6424 OBJDUMP=$ac_cv_prog_OBJDUMP
6425 if test -n "$OBJDUMP"; then
6426   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
6427 $as_echo "$OBJDUMP" >&6; }
6428 else
6429   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6430 $as_echo "no" >&6; }
6431 fi
6432
6433
6434 fi
6435 if test -z "$ac_cv_prog_OBJDUMP"; then
6436   ac_ct_OBJDUMP=$OBJDUMP
6437   # Extract the first word of "objdump", so it can be a program name with args.
6438 set dummy objdump; ac_word=$2
6439 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6440 $as_echo_n "checking for $ac_word... " >&6; }
6441 if test "${ac_cv_prog_ac_ct_OBJDUMP+set}" = set; then :
6442   $as_echo_n "(cached) " >&6
6443 else
6444   if test -n "$ac_ct_OBJDUMP"; then
6445   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
6446 else
6447 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6448 for as_dir in $PATH
6449 do
6450   IFS=$as_save_IFS
6451   test -z "$as_dir" && as_dir=.
6452     for ac_exec_ext in '' $ac_executable_extensions; do
6453   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6454     ac_cv_prog_ac_ct_OBJDUMP="objdump"
6455     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6456     break 2
6457   fi
6458 done
6459   done
6460 IFS=$as_save_IFS
6461
6462 fi
6463 fi
6464 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
6465 if test -n "$ac_ct_OBJDUMP"; then
6466   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
6467 $as_echo "$ac_ct_OBJDUMP" >&6; }
6468 else
6469   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6470 $as_echo "no" >&6; }
6471 fi
6472
6473   if test "x$ac_ct_OBJDUMP" = x; then
6474     OBJDUMP="false"
6475   else
6476     case $cross_compiling:$ac_tool_warned in
6477 yes:)
6478 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6479 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6480 ac_tool_warned=yes ;;
6481 esac
6482     OBJDUMP=$ac_ct_OBJDUMP
6483   fi
6484 else
6485   OBJDUMP="$ac_cv_prog_OBJDUMP"
6486 fi
6487
6488 test -z "$OBJDUMP" && OBJDUMP=objdump
6489
6490
6491
6492
6493
6494
6495
6496
6497
6498 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
6499 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
6500 if test "${lt_cv_deplibs_check_method+set}" = set; then :
6501   $as_echo_n "(cached) " >&6
6502 else
6503   lt_cv_file_magic_cmd='$MAGIC_CMD'
6504 lt_cv_file_magic_test_file=
6505 lt_cv_deplibs_check_method='unknown'
6506 # Need to set the preceding variable on all platforms that support
6507 # interlibrary dependencies.
6508 # 'none' -- dependencies not supported.
6509 # `unknown' -- same as none, but documents that we really don't know.
6510 # 'pass_all' -- all dependencies passed with no checks.
6511 # 'test_compile' -- check by making test program.
6512 # 'file_magic [[regex]]' -- check by looking for files in library path
6513 # which responds to the $file_magic_cmd with a given extended regex.
6514 # If you have `file' or equivalent on your system and you're not sure
6515 # whether `pass_all' will *always* work, you probably want this one.
6516
6517 case $host_os in
6518 aix[4-9]*)
6519   lt_cv_deplibs_check_method=pass_all
6520   ;;
6521
6522 beos*)
6523   lt_cv_deplibs_check_method=pass_all
6524   ;;
6525
6526 bsdi[45]*)
6527   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
6528   lt_cv_file_magic_cmd='/usr/bin/file -L'
6529   lt_cv_file_magic_test_file=/shlib/libc.so
6530   ;;
6531
6532 cygwin*)
6533   # func_win32_libid is a shell function defined in ltmain.sh
6534   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6535   lt_cv_file_magic_cmd='func_win32_libid'
6536   ;;
6537
6538 mingw* | pw32*)
6539   # Base MSYS/MinGW do not provide the 'file' command needed by
6540   # func_win32_libid shell function, so use a weaker test based on 'objdump',
6541   # unless we find 'file', for example because we are cross-compiling.
6542   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
6543   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
6544     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
6545     lt_cv_file_magic_cmd='func_win32_libid'
6546   else
6547     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
6548     lt_cv_file_magic_cmd='$OBJDUMP -f'
6549   fi
6550   ;;
6551
6552 cegcc*)
6553   # use the weaker test based on 'objdump'. See mingw*.
6554   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
6555   lt_cv_file_magic_cmd='$OBJDUMP -f'
6556   ;;
6557
6558 darwin* | rhapsody*)
6559   lt_cv_deplibs_check_method=pass_all
6560   ;;
6561
6562 freebsd* | dragonfly*)
6563   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6564     case $host_cpu in
6565     i*86 )
6566       # Not sure whether the presence of OpenBSD here was a mistake.
6567       # Let's accept both of them until this is cleared up.
6568       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
6569       lt_cv_file_magic_cmd=/usr/bin/file
6570       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
6571       ;;
6572     esac
6573   else
6574     lt_cv_deplibs_check_method=pass_all
6575   fi
6576   ;;
6577
6578 gnu*)
6579   lt_cv_deplibs_check_method=pass_all
6580   ;;
6581
6582 haiku*)
6583   lt_cv_deplibs_check_method=pass_all
6584   ;;
6585
6586 hpux10.20* | hpux11*)
6587   lt_cv_file_magic_cmd=/usr/bin/file
6588   case $host_cpu in
6589   ia64*)
6590     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
6591     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
6592     ;;
6593   hppa*64*)
6594     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
6595     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
6596     ;;
6597   *)
6598     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
6599     lt_cv_file_magic_test_file=/usr/lib/libc.sl
6600     ;;
6601   esac
6602   ;;
6603
6604 interix[3-9]*)
6605   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
6606   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
6607   ;;
6608
6609 irix5* | irix6* | nonstopux*)
6610   case $LD in
6611   *-32|*"-32 ") libmagic=32-bit;;
6612   *-n32|*"-n32 ") libmagic=N32;;
6613   *-64|*"-64 ") libmagic=64-bit;;
6614   *) libmagic=never-match;;
6615   esac
6616   lt_cv_deplibs_check_method=pass_all
6617   ;;
6618
6619 # This must be Linux ELF.
6620 linux* | k*bsd*-gnu | kopensolaris*-gnu)
6621   lt_cv_deplibs_check_method=pass_all
6622   ;;
6623
6624 netbsd*)
6625   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
6626     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6627   else
6628     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
6629   fi
6630   ;;
6631
6632 newos6*)
6633   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
6634   lt_cv_file_magic_cmd=/usr/bin/file
6635   lt_cv_file_magic_test_file=/usr/lib/libnls.so
6636   ;;
6637
6638 *nto* | *qnx*)
6639   lt_cv_deplibs_check_method=pass_all
6640   ;;
6641
6642 openbsd*)
6643   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
6644     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
6645   else
6646     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
6647   fi
6648   ;;
6649
6650 osf3* | osf4* | osf5*)
6651   lt_cv_deplibs_check_method=pass_all
6652   ;;
6653
6654 rdos*)
6655   lt_cv_deplibs_check_method=pass_all
6656   ;;
6657
6658 solaris*)
6659   lt_cv_deplibs_check_method=pass_all
6660   ;;
6661
6662 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
6663   lt_cv_deplibs_check_method=pass_all
6664   ;;
6665
6666 sysv4 | sysv4.3*)
6667   case $host_vendor in
6668   motorola)
6669     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]'
6670     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
6671     ;;
6672   ncr)
6673     lt_cv_deplibs_check_method=pass_all
6674     ;;
6675   sequent)
6676     lt_cv_file_magic_cmd='/bin/file'
6677     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
6678     ;;
6679   sni)
6680     lt_cv_file_magic_cmd='/bin/file'
6681     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
6682     lt_cv_file_magic_test_file=/lib/libc.so
6683     ;;
6684   siemens)
6685     lt_cv_deplibs_check_method=pass_all
6686     ;;
6687   pc)
6688     lt_cv_deplibs_check_method=pass_all
6689     ;;
6690   esac
6691   ;;
6692
6693 tpf*)
6694   lt_cv_deplibs_check_method=pass_all
6695   ;;
6696 esac
6697
6698 fi
6699 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
6700 $as_echo "$lt_cv_deplibs_check_method" >&6; }
6701 file_magic_cmd=$lt_cv_file_magic_cmd
6702 deplibs_check_method=$lt_cv_deplibs_check_method
6703 test -z "$deplibs_check_method" && deplibs_check_method=unknown
6704
6705
6706
6707
6708
6709
6710
6711
6712
6713
6714
6715
6716 if test -n "$ac_tool_prefix"; then
6717   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
6718 set dummy ${ac_tool_prefix}ar; ac_word=$2
6719 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6720 $as_echo_n "checking for $ac_word... " >&6; }
6721 if test "${ac_cv_prog_AR+set}" = set; then :
6722   $as_echo_n "(cached) " >&6
6723 else
6724   if test -n "$AR"; then
6725   ac_cv_prog_AR="$AR" # Let the user override the test.
6726 else
6727 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6728 for as_dir in $PATH
6729 do
6730   IFS=$as_save_IFS
6731   test -z "$as_dir" && as_dir=.
6732     for ac_exec_ext in '' $ac_executable_extensions; do
6733   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6734     ac_cv_prog_AR="${ac_tool_prefix}ar"
6735     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6736     break 2
6737   fi
6738 done
6739   done
6740 IFS=$as_save_IFS
6741
6742 fi
6743 fi
6744 AR=$ac_cv_prog_AR
6745 if test -n "$AR"; then
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
6747 $as_echo "$AR" >&6; }
6748 else
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6750 $as_echo "no" >&6; }
6751 fi
6752
6753
6754 fi
6755 if test -z "$ac_cv_prog_AR"; then
6756   ac_ct_AR=$AR
6757   # Extract the first word of "ar", so it can be a program name with args.
6758 set dummy ar; ac_word=$2
6759 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6760 $as_echo_n "checking for $ac_word... " >&6; }
6761 if test "${ac_cv_prog_ac_ct_AR+set}" = set; then :
6762   $as_echo_n "(cached) " >&6
6763 else
6764   if test -n "$ac_ct_AR"; then
6765   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
6766 else
6767 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6768 for as_dir in $PATH
6769 do
6770   IFS=$as_save_IFS
6771   test -z "$as_dir" && as_dir=.
6772     for ac_exec_ext in '' $ac_executable_extensions; do
6773   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6774     ac_cv_prog_ac_ct_AR="ar"
6775     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6776     break 2
6777   fi
6778 done
6779   done
6780 IFS=$as_save_IFS
6781
6782 fi
6783 fi
6784 ac_ct_AR=$ac_cv_prog_ac_ct_AR
6785 if test -n "$ac_ct_AR"; then
6786   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
6787 $as_echo "$ac_ct_AR" >&6; }
6788 else
6789   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6790 $as_echo "no" >&6; }
6791 fi
6792
6793   if test "x$ac_ct_AR" = x; then
6794     AR="false"
6795   else
6796     case $cross_compiling:$ac_tool_warned in
6797 yes:)
6798 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6799 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6800 ac_tool_warned=yes ;;
6801 esac
6802     AR=$ac_ct_AR
6803   fi
6804 else
6805   AR="$ac_cv_prog_AR"
6806 fi
6807
6808 test -z "$AR" && AR=ar
6809 test -z "$AR_FLAGS" && AR_FLAGS=cru
6810
6811
6812
6813
6814
6815
6816
6817
6818
6819
6820
6821 if test -n "$ac_tool_prefix"; then
6822   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
6823 set dummy ${ac_tool_prefix}strip; ac_word=$2
6824 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6825 $as_echo_n "checking for $ac_word... " >&6; }
6826 if test "${ac_cv_prog_STRIP+set}" = set; then :
6827   $as_echo_n "(cached) " >&6
6828 else
6829   if test -n "$STRIP"; then
6830   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
6831 else
6832 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6833 for as_dir in $PATH
6834 do
6835   IFS=$as_save_IFS
6836   test -z "$as_dir" && as_dir=.
6837     for ac_exec_ext in '' $ac_executable_extensions; do
6838   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6839     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
6840     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6841     break 2
6842   fi
6843 done
6844   done
6845 IFS=$as_save_IFS
6846
6847 fi
6848 fi
6849 STRIP=$ac_cv_prog_STRIP
6850 if test -n "$STRIP"; then
6851   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
6852 $as_echo "$STRIP" >&6; }
6853 else
6854   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6855 $as_echo "no" >&6; }
6856 fi
6857
6858
6859 fi
6860 if test -z "$ac_cv_prog_STRIP"; then
6861   ac_ct_STRIP=$STRIP
6862   # Extract the first word of "strip", so it can be a program name with args.
6863 set dummy strip; ac_word=$2
6864 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6865 $as_echo_n "checking for $ac_word... " >&6; }
6866 if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then :
6867   $as_echo_n "(cached) " >&6
6868 else
6869   if test -n "$ac_ct_STRIP"; then
6870   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6871 else
6872 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6873 for as_dir in $PATH
6874 do
6875   IFS=$as_save_IFS
6876   test -z "$as_dir" && as_dir=.
6877     for ac_exec_ext in '' $ac_executable_extensions; do
6878   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6879     ac_cv_prog_ac_ct_STRIP="strip"
6880     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6881     break 2
6882   fi
6883 done
6884   done
6885 IFS=$as_save_IFS
6886
6887 fi
6888 fi
6889 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6890 if test -n "$ac_ct_STRIP"; then
6891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6892 $as_echo "$ac_ct_STRIP" >&6; }
6893 else
6894   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6895 $as_echo "no" >&6; }
6896 fi
6897
6898   if test "x$ac_ct_STRIP" = x; then
6899     STRIP=":"
6900   else
6901     case $cross_compiling:$ac_tool_warned in
6902 yes:)
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6904 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6905 ac_tool_warned=yes ;;
6906 esac
6907     STRIP=$ac_ct_STRIP
6908   fi
6909 else
6910   STRIP="$ac_cv_prog_STRIP"
6911 fi
6912
6913 test -z "$STRIP" && STRIP=:
6914
6915
6916
6917
6918
6919
6920 if test -n "$ac_tool_prefix"; then
6921   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6922 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6923 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6924 $as_echo_n "checking for $ac_word... " >&6; }
6925 if test "${ac_cv_prog_RANLIB+set}" = set; then :
6926   $as_echo_n "(cached) " >&6
6927 else
6928   if test -n "$RANLIB"; then
6929   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6930 else
6931 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6932 for as_dir in $PATH
6933 do
6934   IFS=$as_save_IFS
6935   test -z "$as_dir" && as_dir=.
6936     for ac_exec_ext in '' $ac_executable_extensions; do
6937   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6938     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6939     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6940     break 2
6941   fi
6942 done
6943   done
6944 IFS=$as_save_IFS
6945
6946 fi
6947 fi
6948 RANLIB=$ac_cv_prog_RANLIB
6949 if test -n "$RANLIB"; then
6950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6951 $as_echo "$RANLIB" >&6; }
6952 else
6953   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6954 $as_echo "no" >&6; }
6955 fi
6956
6957
6958 fi
6959 if test -z "$ac_cv_prog_RANLIB"; then
6960   ac_ct_RANLIB=$RANLIB
6961   # Extract the first word of "ranlib", so it can be a program name with args.
6962 set dummy ranlib; ac_word=$2
6963 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6964 $as_echo_n "checking for $ac_word... " >&6; }
6965 if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then :
6966   $as_echo_n "(cached) " >&6
6967 else
6968   if test -n "$ac_ct_RANLIB"; then
6969   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6970 else
6971 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6972 for as_dir in $PATH
6973 do
6974   IFS=$as_save_IFS
6975   test -z "$as_dir" && as_dir=.
6976     for ac_exec_ext in '' $ac_executable_extensions; do
6977   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
6978     ac_cv_prog_ac_ct_RANLIB="ranlib"
6979     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6980     break 2
6981   fi
6982 done
6983   done
6984 IFS=$as_save_IFS
6985
6986 fi
6987 fi
6988 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6989 if test -n "$ac_ct_RANLIB"; then
6990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6991 $as_echo "$ac_ct_RANLIB" >&6; }
6992 else
6993   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6994 $as_echo "no" >&6; }
6995 fi
6996
6997   if test "x$ac_ct_RANLIB" = x; then
6998     RANLIB=":"
6999   else
7000     case $cross_compiling:$ac_tool_warned in
7001 yes:)
7002 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7003 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7004 ac_tool_warned=yes ;;
7005 esac
7006     RANLIB=$ac_ct_RANLIB
7007   fi
7008 else
7009   RANLIB="$ac_cv_prog_RANLIB"
7010 fi
7011
7012 test -z "$RANLIB" && RANLIB=:
7013
7014
7015
7016
7017
7018
7019 # Determine commands to create old-style static archives.
7020 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
7021 old_postinstall_cmds='chmod 644 $oldlib'
7022 old_postuninstall_cmds=
7023
7024 if test -n "$RANLIB"; then
7025   case $host_os in
7026   openbsd*)
7027     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
7028     ;;
7029   *)
7030     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
7031     ;;
7032   esac
7033   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
7034 fi
7035
7036 case $host_os in
7037   darwin*)
7038     lock_old_archive_extraction=yes ;;
7039   *)
7040     lock_old_archive_extraction=no ;;
7041 esac
7042
7043
7044
7045
7046
7047
7048
7049
7050
7051
7052
7053
7054
7055
7056
7057
7058
7059
7060
7061
7062
7063
7064
7065
7066
7067
7068
7069
7070
7071
7072
7073
7074
7075
7076
7077
7078
7079
7080
7081 # If no C compiler was specified, use CC.
7082 LTCC=${LTCC-"$CC"}
7083
7084 # If no C compiler flags were specified, use CFLAGS.
7085 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7086
7087 # Allow CC to be a program name with arguments.
7088 compiler=$CC
7089
7090
7091 # Check for command to grab the raw symbol name followed by C symbol from nm.
7092 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
7093 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
7094 if test "${lt_cv_sys_global_symbol_pipe+set}" = set; then :
7095   $as_echo_n "(cached) " >&6
7096 else
7097
7098 # These are sane defaults that work on at least a few old systems.
7099 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
7100
7101 # Character class describing NM global symbol codes.
7102 symcode='[BCDEGRST]'
7103
7104 # Regexp to match symbols that can be accessed directly from C.
7105 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
7106
7107 # Define system-specific variables.
7108 case $host_os in
7109 aix*)
7110   symcode='[BCDT]'
7111   ;;
7112 cygwin* | mingw* | pw32* | cegcc*)
7113   symcode='[ABCDGISTW]'
7114   ;;
7115 hpux*)
7116   if test "$host_cpu" = ia64; then
7117     symcode='[ABCDEGRST]'
7118   fi
7119   ;;
7120 irix* | nonstopux*)
7121   symcode='[BCDEGRST]'
7122   ;;
7123 osf*)
7124   symcode='[BCDEGQRST]'
7125   ;;
7126 solaris*)
7127   symcode='[BDRT]'
7128   ;;
7129 sco3.2v5*)
7130   symcode='[DT]'
7131   ;;
7132 sysv4.2uw2*)
7133   symcode='[DT]'
7134   ;;
7135 sysv5* | sco5v6* | unixware* | OpenUNIX*)
7136   symcode='[ABDT]'
7137   ;;
7138 sysv4)
7139   symcode='[DFNSTU]'
7140   ;;
7141 esac
7142
7143 # If we're using GNU nm, then use its standard symbol codes.
7144 case `$NM -V 2>&1` in
7145 *GNU* | *'with BFD'*)
7146   symcode='[ABCDGIRSTW]' ;;
7147 esac
7148
7149 # Transform an extracted symbol line into a proper C declaration.
7150 # Some systems (esp. on ia64) link data and code symbols differently,
7151 # so use this general approach.
7152 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
7153
7154 # Transform an extracted symbol line into symbol name and symbol address
7155 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
7156 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'"
7157
7158 # Handle CRLF in mingw tool chain
7159 opt_cr=
7160 case $build_os in
7161 mingw*)
7162   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
7163   ;;
7164 esac
7165
7166 # Try without a prefix underscore, then with it.
7167 for ac_symprfx in "" "_"; do
7168
7169   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
7170   symxfrm="\\1 $ac_symprfx\\2 \\2"
7171
7172   # Write the raw and C identifiers.
7173   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
7174     # Fake it for dumpbin and say T for any non-static function
7175     # and D for any global variable.
7176     # Also find C++ and __fastcall symbols from MSVC++,
7177     # which start with @ or ?.
7178     lt_cv_sys_global_symbol_pipe="$AWK '"\
7179 "     {last_section=section; section=\$ 3};"\
7180 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
7181 "     \$ 0!~/External *\|/{next};"\
7182 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
7183 "     {if(hide[section]) next};"\
7184 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
7185 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
7186 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
7187 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
7188 "     ' prfx=^$ac_symprfx"
7189   else
7190     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
7191   fi
7192
7193   # Check to see that the pipe works correctly.
7194   pipe_works=no
7195
7196   rm -f conftest*
7197   cat > conftest.$ac_ext <<_LT_EOF
7198 #ifdef __cplusplus
7199 extern "C" {
7200 #endif
7201 char nm_test_var;
7202 void nm_test_func(void);
7203 void nm_test_func(void){}
7204 #ifdef __cplusplus
7205 }
7206 #endif
7207 int main(){nm_test_var='a';nm_test_func();return(0);}
7208 _LT_EOF
7209
7210   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7211   (eval $ac_compile) 2>&5
7212   ac_status=$?
7213   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7214   test $ac_status = 0; }; then
7215     # Now try to grab the symbols.
7216     nlist=conftest.nm
7217     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
7218   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
7219   ac_status=$?
7220   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7221   test $ac_status = 0; } && test -s "$nlist"; then
7222       # Try sorting and uniquifying the output.
7223       if sort "$nlist" | uniq > "$nlist"T; then
7224         mv -f "$nlist"T "$nlist"
7225       else
7226         rm -f "$nlist"T
7227       fi
7228
7229       # Make sure that we snagged all the symbols we need.
7230       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
7231         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
7232           cat <<_LT_EOF > conftest.$ac_ext
7233 #ifdef __cplusplus
7234 extern "C" {
7235 #endif
7236
7237 _LT_EOF
7238           # Now generate the symbol file.
7239           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
7240
7241           cat <<_LT_EOF >> conftest.$ac_ext
7242
7243 /* The mapping between symbol names and symbols.  */
7244 const struct {
7245   const char *name;
7246   void       *address;
7247 }
7248 lt__PROGRAM__LTX_preloaded_symbols[] =
7249 {
7250   { "@PROGRAM@", (void *) 0 },
7251 _LT_EOF
7252           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
7253           cat <<\_LT_EOF >> conftest.$ac_ext
7254   {0, (void *) 0}
7255 };
7256
7257 /* This works around a problem in FreeBSD linker */
7258 #ifdef FREEBSD_WORKAROUND
7259 static const void *lt_preloaded_setup() {
7260   return lt__PROGRAM__LTX_preloaded_symbols;
7261 }
7262 #endif
7263
7264 #ifdef __cplusplus
7265 }
7266 #endif
7267 _LT_EOF
7268           # Now try linking the two files.
7269           mv conftest.$ac_objext conftstm.$ac_objext
7270           lt_save_LIBS="$LIBS"
7271           lt_save_CFLAGS="$CFLAGS"
7272           LIBS="conftstm.$ac_objext"
7273           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
7274           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
7275   (eval $ac_link) 2>&5
7276   ac_status=$?
7277   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7278   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
7279             pipe_works=yes
7280           fi
7281           LIBS="$lt_save_LIBS"
7282           CFLAGS="$lt_save_CFLAGS"
7283         else
7284           echo "cannot find nm_test_func in $nlist" >&5
7285         fi
7286       else
7287         echo "cannot find nm_test_var in $nlist" >&5
7288       fi
7289     else
7290       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
7291     fi
7292   else
7293     echo "$progname: failed program was:" >&5
7294     cat conftest.$ac_ext >&5
7295   fi
7296   rm -rf conftest* conftst*
7297
7298   # Do not use the global_symbol_pipe unless it works.
7299   if test "$pipe_works" = yes; then
7300     break
7301   else
7302     lt_cv_sys_global_symbol_pipe=
7303   fi
7304 done
7305
7306 fi
7307
7308 if test -z "$lt_cv_sys_global_symbol_pipe"; then
7309   lt_cv_sys_global_symbol_to_cdecl=
7310 fi
7311 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
7312   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
7313 $as_echo "failed" >&6; }
7314 else
7315   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
7316 $as_echo "ok" >&6; }
7317 fi
7318
7319
7320
7321
7322
7323
7324
7325
7326
7327
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340 # Check whether --enable-libtool-lock was given.
7341 if test "${enable_libtool_lock+set}" = set; then :
7342   enableval=$enable_libtool_lock;
7343 fi
7344
7345 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
7346
7347 # Some flags need to be propagated to the compiler or linker for good
7348 # libtool support.
7349 case $host in
7350 ia64-*-hpux*)
7351   # Find out which ABI we are using.
7352   echo 'int i;' > conftest.$ac_ext
7353   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7354   (eval $ac_compile) 2>&5
7355   ac_status=$?
7356   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7357   test $ac_status = 0; }; then
7358     case `/usr/bin/file conftest.$ac_objext` in
7359       *ELF-32*)
7360         HPUX_IA64_MODE="32"
7361         ;;
7362       *ELF-64*)
7363         HPUX_IA64_MODE="64"
7364         ;;
7365     esac
7366   fi
7367   rm -rf conftest*
7368   ;;
7369 *-*-irix6*)
7370   # Find out which ABI we are using.
7371   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
7372   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7373   (eval $ac_compile) 2>&5
7374   ac_status=$?
7375   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7376   test $ac_status = 0; }; then
7377     if test "$lt_cv_prog_gnu_ld" = yes; then
7378       case `/usr/bin/file conftest.$ac_objext` in
7379         *32-bit*)
7380           LD="${LD-ld} -melf32bsmip"
7381           ;;
7382         *N32*)
7383           LD="${LD-ld} -melf32bmipn32"
7384           ;;
7385         *64-bit*)
7386           LD="${LD-ld} -melf64bmip"
7387         ;;
7388       esac
7389     else
7390       case `/usr/bin/file conftest.$ac_objext` in
7391         *32-bit*)
7392           LD="${LD-ld} -32"
7393           ;;
7394         *N32*)
7395           LD="${LD-ld} -n32"
7396           ;;
7397         *64-bit*)
7398           LD="${LD-ld} -64"
7399           ;;
7400       esac
7401     fi
7402   fi
7403   rm -rf conftest*
7404   ;;
7405
7406 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
7407 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
7408   # Find out which ABI we are using.
7409   echo 'int i;' > conftest.$ac_ext
7410   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7411   (eval $ac_compile) 2>&5
7412   ac_status=$?
7413   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7414   test $ac_status = 0; }; then
7415     case `/usr/bin/file conftest.o` in
7416       *32-bit*)
7417         case $host in
7418           x86_64-*kfreebsd*-gnu)
7419             LD="${LD-ld} -m elf_i386_fbsd"
7420             ;;
7421           x86_64-*linux*)
7422             case `/usr/bin/file conftest.o` in
7423               *x86-64*)
7424                 LD="${LD-ld} -m elf32_x86_64"
7425                 ;;
7426               *)
7427                 LD="${LD-ld} -m elf_i386"
7428                 ;;
7429             esac
7430             ;;
7431           powerpc64le-*linux*)
7432             LD="${LD-ld} -m elf32lppclinux"
7433             ;;
7434           powerpc64-*linux*)
7435             LD="${LD-ld} -m elf32ppclinux"
7436             ;;
7437           s390x-*linux*)
7438             LD="${LD-ld} -m elf_s390"
7439             ;;
7440           sparc64-*linux*)
7441             LD="${LD-ld} -m elf32_sparc"
7442             ;;
7443         esac
7444         ;;
7445       *64-bit*)
7446         case $host in
7447           x86_64-*kfreebsd*-gnu)
7448             LD="${LD-ld} -m elf_x86_64_fbsd"
7449             ;;
7450           x86_64-*linux*)
7451             LD="${LD-ld} -m elf_x86_64"
7452             ;;
7453           powerpcle-*linux*)
7454             LD="${LD-ld} -m elf64lppc"
7455             ;;
7456           powerpc-*linux*)
7457             LD="${LD-ld} -m elf64ppc"
7458             ;;
7459           s390*-*linux*|s390*-*tpf*)
7460             LD="${LD-ld} -m elf64_s390"
7461             ;;
7462           sparc*-*linux*)
7463             LD="${LD-ld} -m elf64_sparc"
7464             ;;
7465         esac
7466         ;;
7467     esac
7468   fi
7469   rm -rf conftest*
7470   ;;
7471
7472 *-*-sco3.2v5*)
7473   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
7474   SAVE_CFLAGS="$CFLAGS"
7475   CFLAGS="$CFLAGS -belf"
7476   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
7477 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
7478 if test "${lt_cv_cc_needs_belf+set}" = set; then :
7479   $as_echo_n "(cached) " >&6
7480 else
7481   ac_ext=c
7482 ac_cpp='$CPP $CPPFLAGS'
7483 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7484 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7485 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7486
7487      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7488 /* end confdefs.h.  */
7489
7490 int
7491 main ()
7492 {
7493
7494   ;
7495   return 0;
7496 }
7497 _ACEOF
7498 if ac_fn_c_try_link "$LINENO"; then :
7499   lt_cv_cc_needs_belf=yes
7500 else
7501   lt_cv_cc_needs_belf=no
7502 fi
7503 rm -f core conftest.err conftest.$ac_objext \
7504     conftest$ac_exeext conftest.$ac_ext
7505      ac_ext=c
7506 ac_cpp='$CPP $CPPFLAGS'
7507 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7508 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7509 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7510
7511 fi
7512 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
7513 $as_echo "$lt_cv_cc_needs_belf" >&6; }
7514   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
7515     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
7516     CFLAGS="$SAVE_CFLAGS"
7517   fi
7518   ;;
7519 sparc*-*solaris*)
7520   # Find out which ABI we are using.
7521   echo 'int i;' > conftest.$ac_ext
7522   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
7523   (eval $ac_compile) 2>&5
7524   ac_status=$?
7525   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
7526   test $ac_status = 0; }; then
7527     case `/usr/bin/file conftest.o` in
7528     *64-bit*)
7529       case $lt_cv_prog_gnu_ld in
7530       yes*) LD="${LD-ld} -m elf64_sparc" ;;
7531       *)
7532         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
7533           LD="${LD-ld} -64"
7534         fi
7535         ;;
7536       esac
7537       ;;
7538     esac
7539   fi
7540   rm -rf conftest*
7541   ;;
7542 esac
7543
7544 need_locks="$enable_libtool_lock"
7545
7546
7547   case $host_os in
7548     rhapsody* | darwin*)
7549     if test -n "$ac_tool_prefix"; then
7550   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
7551 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
7552 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7553 $as_echo_n "checking for $ac_word... " >&6; }
7554 if test "${ac_cv_prog_DSYMUTIL+set}" = set; then :
7555   $as_echo_n "(cached) " >&6
7556 else
7557   if test -n "$DSYMUTIL"; then
7558   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
7559 else
7560 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7561 for as_dir in $PATH
7562 do
7563   IFS=$as_save_IFS
7564   test -z "$as_dir" && as_dir=.
7565     for ac_exec_ext in '' $ac_executable_extensions; do
7566   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7567     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
7568     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7569     break 2
7570   fi
7571 done
7572   done
7573 IFS=$as_save_IFS
7574
7575 fi
7576 fi
7577 DSYMUTIL=$ac_cv_prog_DSYMUTIL
7578 if test -n "$DSYMUTIL"; then
7579   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
7580 $as_echo "$DSYMUTIL" >&6; }
7581 else
7582   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7583 $as_echo "no" >&6; }
7584 fi
7585
7586
7587 fi
7588 if test -z "$ac_cv_prog_DSYMUTIL"; then
7589   ac_ct_DSYMUTIL=$DSYMUTIL
7590   # Extract the first word of "dsymutil", so it can be a program name with args.
7591 set dummy dsymutil; ac_word=$2
7592 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7593 $as_echo_n "checking for $ac_word... " >&6; }
7594 if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then :
7595   $as_echo_n "(cached) " >&6
7596 else
7597   if test -n "$ac_ct_DSYMUTIL"; then
7598   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
7599 else
7600 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7601 for as_dir in $PATH
7602 do
7603   IFS=$as_save_IFS
7604   test -z "$as_dir" && as_dir=.
7605     for ac_exec_ext in '' $ac_executable_extensions; do
7606   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7607     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
7608     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7609     break 2
7610   fi
7611 done
7612   done
7613 IFS=$as_save_IFS
7614
7615 fi
7616 fi
7617 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
7618 if test -n "$ac_ct_DSYMUTIL"; then
7619   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
7620 $as_echo "$ac_ct_DSYMUTIL" >&6; }
7621 else
7622   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7623 $as_echo "no" >&6; }
7624 fi
7625
7626   if test "x$ac_ct_DSYMUTIL" = x; then
7627     DSYMUTIL=":"
7628   else
7629     case $cross_compiling:$ac_tool_warned in
7630 yes:)
7631 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7632 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7633 ac_tool_warned=yes ;;
7634 esac
7635     DSYMUTIL=$ac_ct_DSYMUTIL
7636   fi
7637 else
7638   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
7639 fi
7640
7641     if test -n "$ac_tool_prefix"; then
7642   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
7643 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
7644 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7645 $as_echo_n "checking for $ac_word... " >&6; }
7646 if test "${ac_cv_prog_NMEDIT+set}" = set; then :
7647   $as_echo_n "(cached) " >&6
7648 else
7649   if test -n "$NMEDIT"; then
7650   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
7651 else
7652 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7653 for as_dir in $PATH
7654 do
7655   IFS=$as_save_IFS
7656   test -z "$as_dir" && as_dir=.
7657     for ac_exec_ext in '' $ac_executable_extensions; do
7658   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7659     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
7660     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7661     break 2
7662   fi
7663 done
7664   done
7665 IFS=$as_save_IFS
7666
7667 fi
7668 fi
7669 NMEDIT=$ac_cv_prog_NMEDIT
7670 if test -n "$NMEDIT"; then
7671   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
7672 $as_echo "$NMEDIT" >&6; }
7673 else
7674   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7675 $as_echo "no" >&6; }
7676 fi
7677
7678
7679 fi
7680 if test -z "$ac_cv_prog_NMEDIT"; then
7681   ac_ct_NMEDIT=$NMEDIT
7682   # Extract the first word of "nmedit", so it can be a program name with args.
7683 set dummy nmedit; ac_word=$2
7684 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7685 $as_echo_n "checking for $ac_word... " >&6; }
7686 if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then :
7687   $as_echo_n "(cached) " >&6
7688 else
7689   if test -n "$ac_ct_NMEDIT"; then
7690   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
7691 else
7692 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7693 for as_dir in $PATH
7694 do
7695   IFS=$as_save_IFS
7696   test -z "$as_dir" && as_dir=.
7697     for ac_exec_ext in '' $ac_executable_extensions; do
7698   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7699     ac_cv_prog_ac_ct_NMEDIT="nmedit"
7700     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7701     break 2
7702   fi
7703 done
7704   done
7705 IFS=$as_save_IFS
7706
7707 fi
7708 fi
7709 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
7710 if test -n "$ac_ct_NMEDIT"; then
7711   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
7712 $as_echo "$ac_ct_NMEDIT" >&6; }
7713 else
7714   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7715 $as_echo "no" >&6; }
7716 fi
7717
7718   if test "x$ac_ct_NMEDIT" = x; then
7719     NMEDIT=":"
7720   else
7721     case $cross_compiling:$ac_tool_warned in
7722 yes:)
7723 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7724 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7725 ac_tool_warned=yes ;;
7726 esac
7727     NMEDIT=$ac_ct_NMEDIT
7728   fi
7729 else
7730   NMEDIT="$ac_cv_prog_NMEDIT"
7731 fi
7732
7733     if test -n "$ac_tool_prefix"; then
7734   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
7735 set dummy ${ac_tool_prefix}lipo; ac_word=$2
7736 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7737 $as_echo_n "checking for $ac_word... " >&6; }
7738 if test "${ac_cv_prog_LIPO+set}" = set; then :
7739   $as_echo_n "(cached) " >&6
7740 else
7741   if test -n "$LIPO"; then
7742   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
7743 else
7744 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7745 for as_dir in $PATH
7746 do
7747   IFS=$as_save_IFS
7748   test -z "$as_dir" && as_dir=.
7749     for ac_exec_ext in '' $ac_executable_extensions; do
7750   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7751     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
7752     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7753     break 2
7754   fi
7755 done
7756   done
7757 IFS=$as_save_IFS
7758
7759 fi
7760 fi
7761 LIPO=$ac_cv_prog_LIPO
7762 if test -n "$LIPO"; then
7763   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
7764 $as_echo "$LIPO" >&6; }
7765 else
7766   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7767 $as_echo "no" >&6; }
7768 fi
7769
7770
7771 fi
7772 if test -z "$ac_cv_prog_LIPO"; then
7773   ac_ct_LIPO=$LIPO
7774   # Extract the first word of "lipo", so it can be a program name with args.
7775 set dummy lipo; ac_word=$2
7776 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7777 $as_echo_n "checking for $ac_word... " >&6; }
7778 if test "${ac_cv_prog_ac_ct_LIPO+set}" = set; then :
7779   $as_echo_n "(cached) " >&6
7780 else
7781   if test -n "$ac_ct_LIPO"; then
7782   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
7783 else
7784 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7785 for as_dir in $PATH
7786 do
7787   IFS=$as_save_IFS
7788   test -z "$as_dir" && as_dir=.
7789     for ac_exec_ext in '' $ac_executable_extensions; do
7790   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7791     ac_cv_prog_ac_ct_LIPO="lipo"
7792     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7793     break 2
7794   fi
7795 done
7796   done
7797 IFS=$as_save_IFS
7798
7799 fi
7800 fi
7801 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
7802 if test -n "$ac_ct_LIPO"; then
7803   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
7804 $as_echo "$ac_ct_LIPO" >&6; }
7805 else
7806   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7807 $as_echo "no" >&6; }
7808 fi
7809
7810   if test "x$ac_ct_LIPO" = x; then
7811     LIPO=":"
7812   else
7813     case $cross_compiling:$ac_tool_warned in
7814 yes:)
7815 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7816 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7817 ac_tool_warned=yes ;;
7818 esac
7819     LIPO=$ac_ct_LIPO
7820   fi
7821 else
7822   LIPO="$ac_cv_prog_LIPO"
7823 fi
7824
7825     if test -n "$ac_tool_prefix"; then
7826   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
7827 set dummy ${ac_tool_prefix}otool; ac_word=$2
7828 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7829 $as_echo_n "checking for $ac_word... " >&6; }
7830 if test "${ac_cv_prog_OTOOL+set}" = set; then :
7831   $as_echo_n "(cached) " >&6
7832 else
7833   if test -n "$OTOOL"; then
7834   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
7835 else
7836 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7837 for as_dir in $PATH
7838 do
7839   IFS=$as_save_IFS
7840   test -z "$as_dir" && as_dir=.
7841     for ac_exec_ext in '' $ac_executable_extensions; do
7842   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7843     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
7844     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7845     break 2
7846   fi
7847 done
7848   done
7849 IFS=$as_save_IFS
7850
7851 fi
7852 fi
7853 OTOOL=$ac_cv_prog_OTOOL
7854 if test -n "$OTOOL"; then
7855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
7856 $as_echo "$OTOOL" >&6; }
7857 else
7858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7859 $as_echo "no" >&6; }
7860 fi
7861
7862
7863 fi
7864 if test -z "$ac_cv_prog_OTOOL"; then
7865   ac_ct_OTOOL=$OTOOL
7866   # Extract the first word of "otool", so it can be a program name with args.
7867 set dummy otool; ac_word=$2
7868 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7869 $as_echo_n "checking for $ac_word... " >&6; }
7870 if test "${ac_cv_prog_ac_ct_OTOOL+set}" = set; then :
7871   $as_echo_n "(cached) " >&6
7872 else
7873   if test -n "$ac_ct_OTOOL"; then
7874   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7875 else
7876 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7877 for as_dir in $PATH
7878 do
7879   IFS=$as_save_IFS
7880   test -z "$as_dir" && as_dir=.
7881     for ac_exec_ext in '' $ac_executable_extensions; do
7882   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7883     ac_cv_prog_ac_ct_OTOOL="otool"
7884     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7885     break 2
7886   fi
7887 done
7888   done
7889 IFS=$as_save_IFS
7890
7891 fi
7892 fi
7893 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7894 if test -n "$ac_ct_OTOOL"; then
7895   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7896 $as_echo "$ac_ct_OTOOL" >&6; }
7897 else
7898   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7899 $as_echo "no" >&6; }
7900 fi
7901
7902   if test "x$ac_ct_OTOOL" = x; then
7903     OTOOL=":"
7904   else
7905     case $cross_compiling:$ac_tool_warned in
7906 yes:)
7907 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7908 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7909 ac_tool_warned=yes ;;
7910 esac
7911     OTOOL=$ac_ct_OTOOL
7912   fi
7913 else
7914   OTOOL="$ac_cv_prog_OTOOL"
7915 fi
7916
7917     if test -n "$ac_tool_prefix"; then
7918   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7919 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7920 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7921 $as_echo_n "checking for $ac_word... " >&6; }
7922 if test "${ac_cv_prog_OTOOL64+set}" = set; then :
7923   $as_echo_n "(cached) " >&6
7924 else
7925   if test -n "$OTOOL64"; then
7926   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7927 else
7928 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7929 for as_dir in $PATH
7930 do
7931   IFS=$as_save_IFS
7932   test -z "$as_dir" && as_dir=.
7933     for ac_exec_ext in '' $ac_executable_extensions; do
7934   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7935     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7936     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7937     break 2
7938   fi
7939 done
7940   done
7941 IFS=$as_save_IFS
7942
7943 fi
7944 fi
7945 OTOOL64=$ac_cv_prog_OTOOL64
7946 if test -n "$OTOOL64"; then
7947   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7948 $as_echo "$OTOOL64" >&6; }
7949 else
7950   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7951 $as_echo "no" >&6; }
7952 fi
7953
7954
7955 fi
7956 if test -z "$ac_cv_prog_OTOOL64"; then
7957   ac_ct_OTOOL64=$OTOOL64
7958   # Extract the first word of "otool64", so it can be a program name with args.
7959 set dummy otool64; ac_word=$2
7960 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7961 $as_echo_n "checking for $ac_word... " >&6; }
7962 if test "${ac_cv_prog_ac_ct_OTOOL64+set}" = set; then :
7963   $as_echo_n "(cached) " >&6
7964 else
7965   if test -n "$ac_ct_OTOOL64"; then
7966   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7967 else
7968 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7969 for as_dir in $PATH
7970 do
7971   IFS=$as_save_IFS
7972   test -z "$as_dir" && as_dir=.
7973     for ac_exec_ext in '' $ac_executable_extensions; do
7974   if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
7975     ac_cv_prog_ac_ct_OTOOL64="otool64"
7976     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7977     break 2
7978   fi
7979 done
7980   done
7981 IFS=$as_save_IFS
7982
7983 fi
7984 fi
7985 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7986 if test -n "$ac_ct_OTOOL64"; then
7987   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7988 $as_echo "$ac_ct_OTOOL64" >&6; }
7989 else
7990   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7991 $as_echo "no" >&6; }
7992 fi
7993
7994   if test "x$ac_ct_OTOOL64" = x; then
7995     OTOOL64=":"
7996   else
7997     case $cross_compiling:$ac_tool_warned in
7998 yes:)
7999 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
8000 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
8001 ac_tool_warned=yes ;;
8002 esac
8003     OTOOL64=$ac_ct_OTOOL64
8004   fi
8005 else
8006   OTOOL64="$ac_cv_prog_OTOOL64"
8007 fi
8008
8009
8010
8011
8012
8013
8014
8015
8016
8017
8018
8019
8020
8021
8022
8023
8024
8025
8026
8027
8028
8029
8030
8031
8032
8033
8034
8035     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
8036 $as_echo_n "checking for -single_module linker flag... " >&6; }
8037 if test "${lt_cv_apple_cc_single_mod+set}" = set; then :
8038   $as_echo_n "(cached) " >&6
8039 else
8040   lt_cv_apple_cc_single_mod=no
8041       if test -z "${LT_MULTI_MODULE}"; then
8042         # By default we will add the -single_module flag. You can override
8043         # by either setting the environment variable LT_MULTI_MODULE
8044         # non-empty at configure time, or by adding -multi_module to the
8045         # link flags.
8046         rm -rf libconftest.dylib*
8047         echo "int foo(void){return 1;}" > conftest.c
8048         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8049 -dynamiclib -Wl,-single_module conftest.c" >&5
8050         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
8051           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
8052         _lt_result=$?
8053         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
8054           lt_cv_apple_cc_single_mod=yes
8055         else
8056           cat conftest.err >&5
8057         fi
8058         rm -rf libconftest.dylib*
8059         rm -f conftest.*
8060       fi
8061 fi
8062 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
8063 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
8064     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
8065 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
8066 if test "${lt_cv_ld_exported_symbols_list+set}" = set; then :
8067   $as_echo_n "(cached) " >&6
8068 else
8069   lt_cv_ld_exported_symbols_list=no
8070       save_LDFLAGS=$LDFLAGS
8071       echo "_main" > conftest.sym
8072       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
8073       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8074 /* end confdefs.h.  */
8075
8076 int
8077 main ()
8078 {
8079
8080   ;
8081   return 0;
8082 }
8083 _ACEOF
8084 if ac_fn_c_try_link "$LINENO"; then :
8085   lt_cv_ld_exported_symbols_list=yes
8086 else
8087   lt_cv_ld_exported_symbols_list=no
8088 fi
8089 rm -f core conftest.err conftest.$ac_objext \
8090     conftest$ac_exeext conftest.$ac_ext
8091         LDFLAGS="$save_LDFLAGS"
8092
8093 fi
8094 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
8095 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
8096     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
8097 $as_echo_n "checking for -force_load linker flag... " >&6; }
8098 if test "${lt_cv_ld_force_load+set}" = set; then :
8099   $as_echo_n "(cached) " >&6
8100 else
8101   lt_cv_ld_force_load=no
8102       cat > conftest.c << _LT_EOF
8103 int forced_loaded() { return 2;}
8104 _LT_EOF
8105       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
8106       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
8107       echo "$AR cru libconftest.a conftest.o" >&5
8108       $AR cru libconftest.a conftest.o 2>&5
8109       cat > conftest.c << _LT_EOF
8110 int main() { return 0;}
8111 _LT_EOF
8112       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
8113       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
8114       _lt_result=$?
8115       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
8116         lt_cv_ld_force_load=yes
8117       else
8118         cat conftest.err >&5
8119       fi
8120         rm -f conftest.err libconftest.a conftest conftest.c
8121         rm -rf conftest.dSYM
8122
8123 fi
8124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
8125 $as_echo "$lt_cv_ld_force_load" >&6; }
8126     case $host_os in
8127     rhapsody* | darwin1.[012])
8128       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
8129     darwin1.*)
8130       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8131     darwin*) # darwin 5.x on
8132       # if running on 10.5 or later, the deployment target defaults
8133       # to the OS version, if on x86, and 10.4, the deployment
8134       # target defaults to 10.4. Don't you love it?
8135       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
8136         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
8137           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8138         10.[012][,.]*)
8139           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
8140         10.*)
8141           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
8142       esac
8143     ;;
8144   esac
8145     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
8146       _lt_dar_single_mod='$single_module'
8147     fi
8148     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
8149       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
8150     else
8151       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
8152     fi
8153     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
8154       _lt_dsymutil='~$DSYMUTIL $lib || :'
8155     else
8156       _lt_dsymutil=
8157     fi
8158     ;;
8159   esac
8160
8161 for ac_header in dlfcn.h
8162 do :
8163   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
8164 "
8165 if test "x$ac_cv_header_dlfcn_h" = x""yes; then :
8166   cat >>confdefs.h <<_ACEOF
8167 #define HAVE_DLFCN_H 1
8168 _ACEOF
8169
8170 fi
8171
8172 done
8173
8174
8175
8176
8177
8178
8179 # Set options
8180
8181
8182
8183
8184   enable_win32_dll=no
8185
8186
8187             # Check whether --enable-shared was given.
8188 if test "${enable_shared+set}" = set; then :
8189   enableval=$enable_shared; p=${PACKAGE-default}
8190     case $enableval in
8191     yes) enable_shared=yes ;;
8192     no) enable_shared=no ;;
8193     *)
8194       enable_shared=no
8195       # Look at the argument we got.  We use all the common list separators.
8196       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8197       for pkg in $enableval; do
8198         IFS="$lt_save_ifs"
8199         if test "X$pkg" = "X$p"; then
8200           enable_shared=yes
8201         fi
8202       done
8203       IFS="$lt_save_ifs"
8204       ;;
8205     esac
8206 else
8207   enable_shared=yes
8208 fi
8209
8210
8211
8212
8213
8214
8215
8216
8217
8218   # Check whether --enable-static was given.
8219 if test "${enable_static+set}" = set; then :
8220   enableval=$enable_static; p=${PACKAGE-default}
8221     case $enableval in
8222     yes) enable_static=yes ;;
8223     no) enable_static=no ;;
8224     *)
8225      enable_static=no
8226       # Look at the argument we got.  We use all the common list separators.
8227       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8228       for pkg in $enableval; do
8229         IFS="$lt_save_ifs"
8230         if test "X$pkg" = "X$p"; then
8231           enable_static=yes
8232         fi
8233       done
8234       IFS="$lt_save_ifs"
8235       ;;
8236     esac
8237 else
8238   enable_static=yes
8239 fi
8240
8241
8242
8243
8244
8245
8246
8247
8248
8249
8250 # Check whether --with-pic was given.
8251 if test "${with_pic+set}" = set; then :
8252   withval=$with_pic; pic_mode="$withval"
8253 else
8254   pic_mode=default
8255 fi
8256
8257
8258 test -z "$pic_mode" && pic_mode=default
8259
8260
8261
8262
8263
8264
8265
8266   # Check whether --enable-fast-install was given.
8267 if test "${enable_fast_install+set}" = set; then :
8268   enableval=$enable_fast_install; p=${PACKAGE-default}
8269     case $enableval in
8270     yes) enable_fast_install=yes ;;
8271     no) enable_fast_install=no ;;
8272     *)
8273       enable_fast_install=no
8274       # Look at the argument we got.  We use all the common list separators.
8275       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
8276       for pkg in $enableval; do
8277         IFS="$lt_save_ifs"
8278         if test "X$pkg" = "X$p"; then
8279           enable_fast_install=yes
8280         fi
8281       done
8282       IFS="$lt_save_ifs"
8283       ;;
8284     esac
8285 else
8286   enable_fast_install=yes
8287 fi
8288
8289
8290
8291
8292
8293
8294
8295
8296
8297
8298
8299 # This can be used to rebuild libtool when needed
8300 LIBTOOL_DEPS="$ltmain"
8301
8302 # Always use our own libtool.
8303 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
8304
8305
8306
8307
8308
8309
8310
8311
8312
8313
8314
8315
8316
8317
8318
8319
8320
8321
8322
8323
8324
8325
8326
8327
8328
8329
8330 test -z "$LN_S" && LN_S="ln -s"
8331
8332
8333
8334
8335
8336
8337
8338
8339
8340
8341
8342
8343
8344
8345 if test -n "${ZSH_VERSION+set}" ; then
8346    setopt NO_GLOB_SUBST
8347 fi
8348
8349 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
8350 $as_echo_n "checking for objdir... " >&6; }
8351 if test "${lt_cv_objdir+set}" = set; then :
8352   $as_echo_n "(cached) " >&6
8353 else
8354   rm -f .libs 2>/dev/null
8355 mkdir .libs 2>/dev/null
8356 if test -d .libs; then
8357   lt_cv_objdir=.libs
8358 else
8359   # MS-DOS does not allow filenames that begin with a dot.
8360   lt_cv_objdir=_libs
8361 fi
8362 rmdir .libs 2>/dev/null
8363 fi
8364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
8365 $as_echo "$lt_cv_objdir" >&6; }
8366 objdir=$lt_cv_objdir
8367
8368
8369
8370
8371
8372 cat >>confdefs.h <<_ACEOF
8373 #define LT_OBJDIR "$lt_cv_objdir/"
8374 _ACEOF
8375
8376
8377
8378
8379 case $host_os in
8380 aix3*)
8381   # AIX sometimes has problems with the GCC collect2 program.  For some
8382   # reason, if we set the COLLECT_NAMES environment variable, the problems
8383   # vanish in a puff of smoke.
8384   if test "X${COLLECT_NAMES+set}" != Xset; then
8385     COLLECT_NAMES=
8386     export COLLECT_NAMES
8387   fi
8388   ;;
8389 esac
8390
8391 # Global variables:
8392 ofile=libtool
8393 can_build_shared=yes
8394
8395 # All known linkers require a `.a' archive for static linking (except MSVC,
8396 # which needs '.lib').
8397 libext=a
8398
8399 with_gnu_ld="$lt_cv_prog_gnu_ld"
8400
8401 old_CC="$CC"
8402 old_CFLAGS="$CFLAGS"
8403
8404 # Set sane defaults for various variables
8405 test -z "$CC" && CC=cc
8406 test -z "$LTCC" && LTCC=$CC
8407 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
8408 test -z "$LD" && LD=ld
8409 test -z "$ac_objext" && ac_objext=o
8410
8411 for cc_temp in $compiler""; do
8412   case $cc_temp in
8413     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
8414     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
8415     \-*) ;;
8416     *) break;;
8417   esac
8418 done
8419 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
8420
8421
8422 # Only perform the check for file, if the check method requires it
8423 test -z "$MAGIC_CMD" && MAGIC_CMD=file
8424 case $deplibs_check_method in
8425 file_magic*)
8426   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
8427     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
8428 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
8429 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8430   $as_echo_n "(cached) " >&6
8431 else
8432   case $MAGIC_CMD in
8433 [\\/*] |  ?:[\\/]*)
8434   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8435   ;;
8436 *)
8437   lt_save_MAGIC_CMD="$MAGIC_CMD"
8438   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8439   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8440   for ac_dir in $ac_dummy; do
8441     IFS="$lt_save_ifs"
8442     test -z "$ac_dir" && ac_dir=.
8443     if test -f $ac_dir/${ac_tool_prefix}file; then
8444       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
8445       if test -n "$file_magic_test_file"; then
8446         case $deplibs_check_method in
8447         "file_magic "*)
8448           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8449           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8450           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8451             $EGREP "$file_magic_regex" > /dev/null; then
8452             :
8453           else
8454             cat <<_LT_EOF 1>&2
8455
8456 *** Warning: the command libtool uses to detect shared libraries,
8457 *** $file_magic_cmd, produces output that libtool cannot recognize.
8458 *** The result is that libtool may fail to recognize shared libraries
8459 *** as such.  This will affect the creation of libtool libraries that
8460 *** depend on shared libraries, but programs linked with such libtool
8461 *** libraries will work regardless of this problem.  Nevertheless, you
8462 *** may want to report the problem to your system manager and/or to
8463 *** bug-libtool@gnu.org
8464
8465 _LT_EOF
8466           fi ;;
8467         esac
8468       fi
8469       break
8470     fi
8471   done
8472   IFS="$lt_save_ifs"
8473   MAGIC_CMD="$lt_save_MAGIC_CMD"
8474   ;;
8475 esac
8476 fi
8477
8478 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8479 if test -n "$MAGIC_CMD"; then
8480   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8481 $as_echo "$MAGIC_CMD" >&6; }
8482 else
8483   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8484 $as_echo "no" >&6; }
8485 fi
8486
8487
8488
8489
8490
8491 if test -z "$lt_cv_path_MAGIC_CMD"; then
8492   if test -n "$ac_tool_prefix"; then
8493     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
8494 $as_echo_n "checking for file... " >&6; }
8495 if test "${lt_cv_path_MAGIC_CMD+set}" = set; then :
8496   $as_echo_n "(cached) " >&6
8497 else
8498   case $MAGIC_CMD in
8499 [\\/*] |  ?:[\\/]*)
8500   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
8501   ;;
8502 *)
8503   lt_save_MAGIC_CMD="$MAGIC_CMD"
8504   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
8505   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
8506   for ac_dir in $ac_dummy; do
8507     IFS="$lt_save_ifs"
8508     test -z "$ac_dir" && ac_dir=.
8509     if test -f $ac_dir/file; then
8510       lt_cv_path_MAGIC_CMD="$ac_dir/file"
8511       if test -n "$file_magic_test_file"; then
8512         case $deplibs_check_method in
8513         "file_magic "*)
8514           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
8515           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8516           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
8517             $EGREP "$file_magic_regex" > /dev/null; then
8518             :
8519           else
8520             cat <<_LT_EOF 1>&2
8521
8522 *** Warning: the command libtool uses to detect shared libraries,
8523 *** $file_magic_cmd, produces output that libtool cannot recognize.
8524 *** The result is that libtool may fail to recognize shared libraries
8525 *** as such.  This will affect the creation of libtool libraries that
8526 *** depend on shared libraries, but programs linked with such libtool
8527 *** libraries will work regardless of this problem.  Nevertheless, you
8528 *** may want to report the problem to your system manager and/or to
8529 *** bug-libtool@gnu.org
8530
8531 _LT_EOF
8532           fi ;;
8533         esac
8534       fi
8535       break
8536     fi
8537   done
8538   IFS="$lt_save_ifs"
8539   MAGIC_CMD="$lt_save_MAGIC_CMD"
8540   ;;
8541 esac
8542 fi
8543
8544 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
8545 if test -n "$MAGIC_CMD"; then
8546   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
8547 $as_echo "$MAGIC_CMD" >&6; }
8548 else
8549   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
8550 $as_echo "no" >&6; }
8551 fi
8552
8553
8554   else
8555     MAGIC_CMD=:
8556   fi
8557 fi
8558
8559   fi
8560   ;;
8561 esac
8562
8563 # Use C for the default configuration in the libtool script
8564
8565 lt_save_CC="$CC"
8566 ac_ext=c
8567 ac_cpp='$CPP $CPPFLAGS'
8568 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
8569 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
8570 ac_compiler_gnu=$ac_cv_c_compiler_gnu
8571
8572
8573 # Source file extension for C test sources.
8574 ac_ext=c
8575
8576 # Object file extension for compiled C test sources.
8577 objext=o
8578 objext=$objext
8579
8580 # Code to be used in simple compile tests
8581 lt_simple_compile_test_code="int some_variable = 0;"
8582
8583 # Code to be used in simple link tests
8584 lt_simple_link_test_code='int main(){return(0);}'
8585
8586
8587
8588
8589
8590
8591
8592 # If no C compiler was specified, use CC.
8593 LTCC=${LTCC-"$CC"}
8594
8595 # If no C compiler flags were specified, use CFLAGS.
8596 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
8597
8598 # Allow CC to be a program name with arguments.
8599 compiler=$CC
8600
8601 # Save the default compiler, since it gets overwritten when the other
8602 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
8603 compiler_DEFAULT=$CC
8604
8605 # save warnings/boilerplate of simple test code
8606 ac_outfile=conftest.$ac_objext
8607 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
8608 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8609 _lt_compiler_boilerplate=`cat conftest.err`
8610 $RM conftest*
8611
8612 ac_outfile=conftest.$ac_objext
8613 echo "$lt_simple_link_test_code" >conftest.$ac_ext
8614 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
8615 _lt_linker_boilerplate=`cat conftest.err`
8616 $RM -r conftest*
8617
8618
8619 ## CAVEAT EMPTOR:
8620 ## There is no encapsulation within the following macros, do not change
8621 ## the running order or otherwise move them around unless you know exactly
8622 ## what you are doing...
8623 if test -n "$compiler"; then
8624
8625 lt_prog_compiler_no_builtin_flag=
8626
8627 if test "$GCC" = yes; then
8628   case $cc_basename in
8629   nvcc*)
8630     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
8631   *)
8632     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
8633   esac
8634
8635   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
8636 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
8637 if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then :
8638   $as_echo_n "(cached) " >&6
8639 else
8640   lt_cv_prog_compiler_rtti_exceptions=no
8641    ac_outfile=conftest.$ac_objext
8642    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8643    lt_compiler_flag="-fno-rtti -fno-exceptions"
8644    # Insert the option either (1) after the last *FLAGS variable, or
8645    # (2) before a word containing "conftest.", or (3) at the end.
8646    # Note that $ac_compile itself does not contain backslashes and begins
8647    # with a dollar sign (not a hyphen), so the echo should work correctly.
8648    # The option is referenced via a variable to avoid confusing sed.
8649    lt_compile=`echo "$ac_compile" | $SED \
8650    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8651    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8652    -e 's:$: $lt_compiler_flag:'`
8653    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8654    (eval "$lt_compile" 2>conftest.err)
8655    ac_status=$?
8656    cat conftest.err >&5
8657    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8658    if (exit $ac_status) && test -s "$ac_outfile"; then
8659      # The compiler can only warn and ignore the option if not recognized
8660      # So say no if there are warnings other than the usual output.
8661      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8662      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8663      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8664        lt_cv_prog_compiler_rtti_exceptions=yes
8665      fi
8666    fi
8667    $RM conftest*
8668
8669 fi
8670 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
8671 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
8672
8673 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
8674     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
8675 else
8676     :
8677 fi
8678
8679 fi
8680
8681
8682
8683
8684
8685
8686   lt_prog_compiler_wl=
8687 lt_prog_compiler_pic=
8688 lt_prog_compiler_static=
8689
8690 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
8691 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
8692
8693   if test "$GCC" = yes; then
8694     lt_prog_compiler_wl='-Wl,'
8695     lt_prog_compiler_static='-static'
8696
8697     case $host_os in
8698       aix*)
8699       # All AIX code is PIC.
8700       if test "$host_cpu" = ia64; then
8701         # AIX 5 now supports IA64 processor
8702         lt_prog_compiler_static='-Bstatic'
8703       fi
8704       lt_prog_compiler_pic='-fPIC'
8705       ;;
8706
8707     amigaos*)
8708       case $host_cpu in
8709       powerpc)
8710             # see comment about AmigaOS4 .so support
8711             lt_prog_compiler_pic='-fPIC'
8712         ;;
8713       m68k)
8714             # FIXME: we need at least 68020 code to build shared libraries, but
8715             # adding the `-m68020' flag to GCC prevents building anything better,
8716             # like `-m68040'.
8717             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
8718         ;;
8719       esac
8720       ;;
8721
8722     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
8723       # PIC is the default for these OSes.
8724       ;;
8725
8726     mingw* | cygwin* | pw32* | os2* | cegcc*)
8727       # This hack is so that the source file can tell whether it is being
8728       # built for inclusion in a dll (and should export symbols for example).
8729       # Although the cygwin gcc ignores -fPIC, still need this for old-style
8730       # (--disable-auto-import) libraries
8731       lt_prog_compiler_pic='-DDLL_EXPORT'
8732       ;;
8733
8734     darwin* | rhapsody*)
8735       # PIC is the default on this platform
8736       # Common symbols not allowed in MH_DYLIB files
8737       lt_prog_compiler_pic='-fno-common'
8738       ;;
8739
8740     haiku*)
8741       # PIC is the default for Haiku.
8742       # The "-static" flag exists, but is broken.
8743       lt_prog_compiler_static=
8744       ;;
8745
8746     hpux*)
8747       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
8748       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
8749       # sets the default TLS model and affects inlining.
8750       case $host_cpu in
8751       hppa*64*)
8752         # +Z the default
8753         ;;
8754       *)
8755         lt_prog_compiler_pic='-fPIC'
8756         ;;
8757       esac
8758       ;;
8759
8760     interix[3-9]*)
8761       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
8762       # Instead, we relocate shared libraries at runtime.
8763       ;;
8764
8765     msdosdjgpp*)
8766       # Just because we use GCC doesn't mean we suddenly get shared libraries
8767       # on systems that don't support them.
8768       lt_prog_compiler_can_build_shared=no
8769       enable_shared=no
8770       ;;
8771
8772     *nto* | *qnx*)
8773       # QNX uses GNU C++, but need to define -shared option too, otherwise
8774       # it will coredump.
8775       lt_prog_compiler_pic='-fPIC -shared'
8776       ;;
8777
8778     sysv4*MP*)
8779       if test -d /usr/nec; then
8780         lt_prog_compiler_pic=-Kconform_pic
8781       fi
8782       ;;
8783
8784     *)
8785       lt_prog_compiler_pic='-fPIC'
8786       ;;
8787     esac
8788
8789     case $cc_basename in
8790     nvcc*) # Cuda Compiler Driver 2.2
8791       lt_prog_compiler_wl='-Xlinker '
8792       lt_prog_compiler_pic='-Xcompiler -fPIC'
8793       ;;
8794     esac
8795   else
8796     # PORTME Check for flag to pass linker flags through the system compiler.
8797     case $host_os in
8798     aix*)
8799       lt_prog_compiler_wl='-Wl,'
8800       if test "$host_cpu" = ia64; then
8801         # AIX 5 now supports IA64 processor
8802         lt_prog_compiler_static='-Bstatic'
8803       else
8804         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
8805       fi
8806       ;;
8807
8808     mingw* | cygwin* | pw32* | os2* | cegcc*)
8809       # This hack is so that the source file can tell whether it is being
8810       # built for inclusion in a dll (and should export symbols for example).
8811       lt_prog_compiler_pic='-DDLL_EXPORT'
8812       ;;
8813
8814     hpux9* | hpux10* | hpux11*)
8815       lt_prog_compiler_wl='-Wl,'
8816       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
8817       # not for PA HP-UX.
8818       case $host_cpu in
8819       hppa*64*|ia64*)
8820         # +Z the default
8821         ;;
8822       *)
8823         lt_prog_compiler_pic='+Z'
8824         ;;
8825       esac
8826       # Is there a better lt_prog_compiler_static that works with the bundled CC?
8827       lt_prog_compiler_static='${wl}-a ${wl}archive'
8828       ;;
8829
8830     irix5* | irix6* | nonstopux*)
8831       lt_prog_compiler_wl='-Wl,'
8832       # PIC (with -KPIC) is the default.
8833       lt_prog_compiler_static='-non_shared'
8834       ;;
8835
8836     linux* | k*bsd*-gnu | kopensolaris*-gnu)
8837       case $cc_basename in
8838       # old Intel for x86_64 which still supported -KPIC.
8839       ecc*)
8840         lt_prog_compiler_wl='-Wl,'
8841         lt_prog_compiler_pic='-KPIC'
8842         lt_prog_compiler_static='-static'
8843         ;;
8844       # icc used to be incompatible with GCC.
8845       # ICC 10 doesn't accept -KPIC any more.
8846       icc* | ifort*)
8847         lt_prog_compiler_wl='-Wl,'
8848         lt_prog_compiler_pic='-fPIC'
8849         lt_prog_compiler_static='-static'
8850         ;;
8851       # Lahey Fortran 8.1.
8852       lf95*)
8853         lt_prog_compiler_wl='-Wl,'
8854         lt_prog_compiler_pic='--shared'
8855         lt_prog_compiler_static='--static'
8856         ;;
8857       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
8858         # Portland Group compilers (*not* the Pentium gcc compiler,
8859         # which looks to be a dead project)
8860         lt_prog_compiler_wl='-Wl,'
8861         lt_prog_compiler_pic='-fpic'
8862         lt_prog_compiler_static='-Bstatic'
8863         ;;
8864       ccc*)
8865         lt_prog_compiler_wl='-Wl,'
8866         # All Alpha code is PIC.
8867         lt_prog_compiler_static='-non_shared'
8868         ;;
8869       xl* | bgxl* | bgf* | mpixl*)
8870         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8871         lt_prog_compiler_wl='-Wl,'
8872         lt_prog_compiler_pic='-qpic'
8873         lt_prog_compiler_static='-qstaticlink'
8874         ;;
8875       *)
8876         case `$CC -V 2>&1 | sed 5q` in
8877         *Sun\ F* | *Sun*Fortran*)
8878           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8879           lt_prog_compiler_pic='-KPIC'
8880           lt_prog_compiler_static='-Bstatic'
8881           lt_prog_compiler_wl=''
8882           ;;
8883         *Sun\ C*)
8884           # Sun C 5.9
8885           lt_prog_compiler_pic='-KPIC'
8886           lt_prog_compiler_static='-Bstatic'
8887           lt_prog_compiler_wl='-Wl,'
8888           ;;
8889         esac
8890         ;;
8891       esac
8892       ;;
8893
8894     newsos6)
8895       lt_prog_compiler_pic='-KPIC'
8896       lt_prog_compiler_static='-Bstatic'
8897       ;;
8898
8899     *nto* | *qnx*)
8900       # QNX uses GNU C++, but need to define -shared option too, otherwise
8901       # it will coredump.
8902       lt_prog_compiler_pic='-fPIC -shared'
8903       ;;
8904
8905     osf3* | osf4* | osf5*)
8906       lt_prog_compiler_wl='-Wl,'
8907       # All OSF/1 code is PIC.
8908       lt_prog_compiler_static='-non_shared'
8909       ;;
8910
8911     rdos*)
8912       lt_prog_compiler_static='-non_shared'
8913       ;;
8914
8915     solaris*)
8916       lt_prog_compiler_pic='-KPIC'
8917       lt_prog_compiler_static='-Bstatic'
8918       case $cc_basename in
8919       f77* | f90* | f95*)
8920         lt_prog_compiler_wl='-Qoption ld ';;
8921       *)
8922         lt_prog_compiler_wl='-Wl,';;
8923       esac
8924       ;;
8925
8926     sunos4*)
8927       lt_prog_compiler_wl='-Qoption ld '
8928       lt_prog_compiler_pic='-PIC'
8929       lt_prog_compiler_static='-Bstatic'
8930       ;;
8931
8932     sysv4 | sysv4.2uw2* | sysv4.3*)
8933       lt_prog_compiler_wl='-Wl,'
8934       lt_prog_compiler_pic='-KPIC'
8935       lt_prog_compiler_static='-Bstatic'
8936       ;;
8937
8938     sysv4*MP*)
8939       if test -d /usr/nec ;then
8940         lt_prog_compiler_pic='-Kconform_pic'
8941         lt_prog_compiler_static='-Bstatic'
8942       fi
8943       ;;
8944
8945     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8946       lt_prog_compiler_wl='-Wl,'
8947       lt_prog_compiler_pic='-KPIC'
8948       lt_prog_compiler_static='-Bstatic'
8949       ;;
8950
8951     unicos*)
8952       lt_prog_compiler_wl='-Wl,'
8953       lt_prog_compiler_can_build_shared=no
8954       ;;
8955
8956     uts4*)
8957       lt_prog_compiler_pic='-pic'
8958       lt_prog_compiler_static='-Bstatic'
8959       ;;
8960
8961     *)
8962       lt_prog_compiler_can_build_shared=no
8963       ;;
8964     esac
8965   fi
8966
8967 case $host_os in
8968   # For platforms which do not support PIC, -DPIC is meaningless:
8969   *djgpp*)
8970     lt_prog_compiler_pic=
8971     ;;
8972   *)
8973     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8974     ;;
8975 esac
8976 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8977 $as_echo "$lt_prog_compiler_pic" >&6; }
8978
8979
8980
8981
8982
8983
8984 #
8985 # Check to make sure the PIC flag actually works.
8986 #
8987 if test -n "$lt_prog_compiler_pic"; then
8988   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8989 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8990 if test "${lt_cv_prog_compiler_pic_works+set}" = set; then :
8991   $as_echo_n "(cached) " >&6
8992 else
8993   lt_cv_prog_compiler_pic_works=no
8994    ac_outfile=conftest.$ac_objext
8995    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8996    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8997    # Insert the option either (1) after the last *FLAGS variable, or
8998    # (2) before a word containing "conftest.", or (3) at the end.
8999    # Note that $ac_compile itself does not contain backslashes and begins
9000    # with a dollar sign (not a hyphen), so the echo should work correctly.
9001    # The option is referenced via a variable to avoid confusing sed.
9002    lt_compile=`echo "$ac_compile" | $SED \
9003    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9004    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9005    -e 's:$: $lt_compiler_flag:'`
9006    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9007    (eval "$lt_compile" 2>conftest.err)
9008    ac_status=$?
9009    cat conftest.err >&5
9010    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9011    if (exit $ac_status) && test -s "$ac_outfile"; then
9012      # The compiler can only warn and ignore the option if not recognized
9013      # So say no if there are warnings other than the usual output.
9014      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
9015      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9016      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
9017        lt_cv_prog_compiler_pic_works=yes
9018      fi
9019    fi
9020    $RM conftest*
9021
9022 fi
9023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
9024 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
9025
9026 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
9027     case $lt_prog_compiler_pic in
9028      "" | " "*) ;;
9029      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
9030      esac
9031 else
9032     lt_prog_compiler_pic=
9033      lt_prog_compiler_can_build_shared=no
9034 fi
9035
9036 fi
9037
9038
9039
9040
9041
9042
9043 #
9044 # Check to make sure the static flag actually works.
9045 #
9046 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
9047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
9048 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
9049 if test "${lt_cv_prog_compiler_static_works+set}" = set; then :
9050   $as_echo_n "(cached) " >&6
9051 else
9052   lt_cv_prog_compiler_static_works=no
9053    save_LDFLAGS="$LDFLAGS"
9054    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
9055    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9056    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9057      # The linker can only warn and ignore the option if not recognized
9058      # So say no if there are warnings
9059      if test -s conftest.err; then
9060        # Append any errors to the config.log.
9061        cat conftest.err 1>&5
9062        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9063        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9064        if diff conftest.exp conftest.er2 >/dev/null; then
9065          lt_cv_prog_compiler_static_works=yes
9066        fi
9067      else
9068        lt_cv_prog_compiler_static_works=yes
9069      fi
9070    fi
9071    $RM -r conftest*
9072    LDFLAGS="$save_LDFLAGS"
9073
9074 fi
9075 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
9076 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
9077
9078 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
9079     :
9080 else
9081     lt_prog_compiler_static=
9082 fi
9083
9084
9085
9086
9087
9088
9089
9090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9091 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9092 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9093   $as_echo_n "(cached) " >&6
9094 else
9095   lt_cv_prog_compiler_c_o=no
9096    $RM -r conftest 2>/dev/null
9097    mkdir conftest
9098    cd conftest
9099    mkdir out
9100    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9101
9102    lt_compiler_flag="-o out/conftest2.$ac_objext"
9103    # Insert the option either (1) after the last *FLAGS variable, or
9104    # (2) before a word containing "conftest.", or (3) at the end.
9105    # Note that $ac_compile itself does not contain backslashes and begins
9106    # with a dollar sign (not a hyphen), so the echo should work correctly.
9107    lt_compile=`echo "$ac_compile" | $SED \
9108    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9109    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9110    -e 's:$: $lt_compiler_flag:'`
9111    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9112    (eval "$lt_compile" 2>out/conftest.err)
9113    ac_status=$?
9114    cat out/conftest.err >&5
9115    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9116    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9117    then
9118      # The compiler can only warn and ignore the option if not recognized
9119      # So say no if there are warnings
9120      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9121      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9122      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9123        lt_cv_prog_compiler_c_o=yes
9124      fi
9125    fi
9126    chmod u+w . 2>&5
9127    $RM conftest*
9128    # SGI C++ compiler will create directory out/ii_files/ for
9129    # template instantiation
9130    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9131    $RM out/* && rmdir out
9132    cd ..
9133    $RM -r conftest
9134    $RM conftest*
9135
9136 fi
9137 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9138 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9139
9140
9141
9142
9143
9144
9145   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
9146 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
9147 if test "${lt_cv_prog_compiler_c_o+set}" = set; then :
9148   $as_echo_n "(cached) " >&6
9149 else
9150   lt_cv_prog_compiler_c_o=no
9151    $RM -r conftest 2>/dev/null
9152    mkdir conftest
9153    cd conftest
9154    mkdir out
9155    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9156
9157    lt_compiler_flag="-o out/conftest2.$ac_objext"
9158    # Insert the option either (1) after the last *FLAGS variable, or
9159    # (2) before a word containing "conftest.", or (3) at the end.
9160    # Note that $ac_compile itself does not contain backslashes and begins
9161    # with a dollar sign (not a hyphen), so the echo should work correctly.
9162    lt_compile=`echo "$ac_compile" | $SED \
9163    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
9164    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
9165    -e 's:$: $lt_compiler_flag:'`
9166    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
9167    (eval "$lt_compile" 2>out/conftest.err)
9168    ac_status=$?
9169    cat out/conftest.err >&5
9170    echo "$as_me:$LINENO: \$? = $ac_status" >&5
9171    if (exit $ac_status) && test -s out/conftest2.$ac_objext
9172    then
9173      # The compiler can only warn and ignore the option if not recognized
9174      # So say no if there are warnings
9175      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
9176      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
9177      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
9178        lt_cv_prog_compiler_c_o=yes
9179      fi
9180    fi
9181    chmod u+w . 2>&5
9182    $RM conftest*
9183    # SGI C++ compiler will create directory out/ii_files/ for
9184    # template instantiation
9185    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
9186    $RM out/* && rmdir out
9187    cd ..
9188    $RM -r conftest
9189    $RM conftest*
9190
9191 fi
9192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
9193 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
9194
9195
9196
9197
9198 hard_links="nottested"
9199 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
9200   # do not overwrite the value of need_locks provided by the user
9201   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
9202 $as_echo_n "checking if we can lock with hard links... " >&6; }
9203   hard_links=yes
9204   $RM conftest*
9205   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9206   touch conftest.a
9207   ln conftest.a conftest.b 2>&5 || hard_links=no
9208   ln conftest.a conftest.b 2>/dev/null && hard_links=no
9209   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
9210 $as_echo "$hard_links" >&6; }
9211   if test "$hard_links" = no; then
9212     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
9213 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
9214     need_locks=warn
9215   fi
9216 else
9217   need_locks=no
9218 fi
9219
9220
9221
9222
9223
9224
9225   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
9226 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
9227
9228   runpath_var=
9229   allow_undefined_flag=
9230   always_export_symbols=no
9231   archive_cmds=
9232   archive_expsym_cmds=
9233   compiler_needs_object=no
9234   enable_shared_with_static_runtimes=no
9235   export_dynamic_flag_spec=
9236   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
9237   hardcode_automatic=no
9238   hardcode_direct=no
9239   hardcode_direct_absolute=no
9240   hardcode_libdir_flag_spec=
9241   hardcode_libdir_flag_spec_ld=
9242   hardcode_libdir_separator=
9243   hardcode_minus_L=no
9244   hardcode_shlibpath_var=unsupported
9245   inherit_rpath=no
9246   link_all_deplibs=unknown
9247   module_cmds=
9248   module_expsym_cmds=
9249   old_archive_from_new_cmds=
9250   old_archive_from_expsyms_cmds=
9251   thread_safe_flag_spec=
9252   whole_archive_flag_spec=
9253   # include_expsyms should be a list of space-separated symbols to be *always*
9254   # included in the symbol list
9255   include_expsyms=
9256   # exclude_expsyms can be an extended regexp of symbols to exclude
9257   # it will be wrapped by ` (' and `)$', so one must not match beginning or
9258   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
9259   # as well as any symbol that contains `d'.
9260   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
9261   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
9262   # platforms (ab)use it in PIC code, but their linkers get confused if
9263   # the symbol is explicitly referenced.  Since portable code cannot
9264   # rely on this symbol name, it's probably fine to never include it in
9265   # preloaded symbol tables.
9266   # Exclude shared library initialization/finalization symbols.
9267   extract_expsyms_cmds=
9268
9269   case $host_os in
9270   cygwin* | mingw* | pw32* | cegcc*)
9271     # FIXME: the MSVC++ port hasn't been tested in a loooong time
9272     # When not using gcc, we currently assume that we are using
9273     # Microsoft Visual C++.
9274     if test "$GCC" != yes; then
9275       with_gnu_ld=no
9276     fi
9277     ;;
9278   interix*)
9279     # we just hope/assume this is gcc and not c89 (= MSVC++)
9280     with_gnu_ld=yes
9281     ;;
9282   openbsd*)
9283     with_gnu_ld=no
9284     ;;
9285   esac
9286
9287   ld_shlibs=yes
9288
9289   # On some targets, GNU ld is compatible enough with the native linker
9290   # that we're better off using the native interface for both.
9291   lt_use_gnu_ld_interface=no
9292   if test "$with_gnu_ld" = yes; then
9293     case $host_os in
9294       aix*)
9295         # The AIX port of GNU ld has always aspired to compatibility
9296         # with the native linker.  However, as the warning in the GNU ld
9297         # block says, versions before 2.19.5* couldn't really create working
9298         # shared libraries, regardless of the interface used.
9299         case `$LD -v 2>&1` in
9300           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
9301           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
9302           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
9303           *)
9304             lt_use_gnu_ld_interface=yes
9305             ;;
9306         esac
9307         ;;
9308       *)
9309         lt_use_gnu_ld_interface=yes
9310         ;;
9311     esac
9312   fi
9313
9314   if test "$lt_use_gnu_ld_interface" = yes; then
9315     # If archive_cmds runs LD, not CC, wlarc should be empty
9316     wlarc='${wl}'
9317
9318     # Set some defaults for GNU ld with shared library support. These
9319     # are reset later if shared libraries are not supported. Putting them
9320     # here allows them to be overridden if necessary.
9321     runpath_var=LD_RUN_PATH
9322     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9323     export_dynamic_flag_spec='${wl}--export-dynamic'
9324     # ancient GNU ld didn't support --whole-archive et. al.
9325     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
9326       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
9327     else
9328       whole_archive_flag_spec=
9329     fi
9330     supports_anon_versioning=no
9331     case `$LD -v 2>&1` in
9332       *GNU\ gold*) supports_anon_versioning=yes ;;
9333       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
9334       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
9335       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
9336       *\ 2.11.*) ;; # other 2.11 versions
9337       *) supports_anon_versioning=yes ;;
9338     esac
9339
9340     # See if GNU ld supports shared libraries.
9341     case $host_os in
9342     aix[3-9]*)
9343       # On AIX/PPC, the GNU linker is very broken
9344       if test "$host_cpu" != ia64; then
9345         ld_shlibs=no
9346         cat <<_LT_EOF 1>&2
9347
9348 *** Warning: the GNU linker, at least up to release 2.19, is reported
9349 *** to be unable to reliably create shared libraries on AIX.
9350 *** Therefore, libtool is disabling shared libraries support.  If you
9351 *** really care for shared libraries, you may want to install binutils
9352 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
9353 *** You will then need to restart the configuration process.
9354
9355 _LT_EOF
9356       fi
9357       ;;
9358
9359     amigaos*)
9360       case $host_cpu in
9361       powerpc)
9362             # see comment about AmigaOS4 .so support
9363             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9364             archive_expsym_cmds=''
9365         ;;
9366       m68k)
9367             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9368             hardcode_libdir_flag_spec='-L$libdir'
9369             hardcode_minus_L=yes
9370         ;;
9371       esac
9372       ;;
9373
9374     beos*)
9375       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9376         allow_undefined_flag=unsupported
9377         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
9378         # support --undefined.  This deserves some investigation.  FIXME
9379         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9380       else
9381         ld_shlibs=no
9382       fi
9383       ;;
9384
9385     cygwin* | mingw* | pw32* | cegcc*)
9386       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
9387       # as there is no search path for DLLs.
9388       hardcode_libdir_flag_spec='-L$libdir'
9389       export_dynamic_flag_spec='${wl}--export-all-symbols'
9390       allow_undefined_flag=unsupported
9391       always_export_symbols=no
9392       enable_shared_with_static_runtimes=yes
9393       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
9394
9395       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
9396         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9397         # If the export-symbols file already is a .def file (1st line
9398         # is EXPORTS), use it as is; otherwise, prepend...
9399         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
9400           cp $export_symbols $output_objdir/$soname.def;
9401         else
9402           echo EXPORTS > $output_objdir/$soname.def;
9403           cat $export_symbols >> $output_objdir/$soname.def;
9404         fi~
9405         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
9406       else
9407         ld_shlibs=no
9408       fi
9409       ;;
9410
9411     haiku*)
9412       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9413       link_all_deplibs=yes
9414       ;;
9415
9416     interix[3-9]*)
9417       hardcode_direct=no
9418       hardcode_shlibpath_var=no
9419       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9420       export_dynamic_flag_spec='${wl}-E'
9421       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
9422       # Instead, shared libraries are loaded at an image base (0x10000000 by
9423       # default) and relocated if they conflict, which is a slow very memory
9424       # consuming and fragmenting process.  To avoid this, we pick a random,
9425       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
9426       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
9427       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9428       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
9429       ;;
9430
9431     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
9432       tmp_diet=no
9433       if test "$host_os" = linux-dietlibc; then
9434         case $cc_basename in
9435           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
9436         esac
9437       fi
9438       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
9439          && test "$tmp_diet" = no
9440       then
9441         tmp_addflag=' $pic_flag'
9442         tmp_sharedflag='-shared'
9443         case $cc_basename,$host_cpu in
9444         pgcc*)                          # Portland Group C compiler
9445           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'
9446           tmp_addflag=' $pic_flag'
9447           ;;
9448         pgf77* | pgf90* | pgf95* | pgfortran*)
9449                                         # Portland Group f77 and f90 compilers
9450           whole_archive_flag_spec='${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'
9451           tmp_addflag=' $pic_flag -Mnomain' ;;
9452         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
9453           tmp_addflag=' -i_dynamic' ;;
9454         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
9455           tmp_addflag=' -i_dynamic -nofor_main' ;;
9456         ifc* | ifort*)                  # Intel Fortran compiler
9457           tmp_addflag=' -nofor_main' ;;
9458         lf95*)                          # Lahey Fortran 8.1
9459           whole_archive_flag_spec=
9460           tmp_sharedflag='--shared' ;;
9461         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
9462           tmp_sharedflag='-qmkshrobj'
9463           tmp_addflag= ;;
9464         nvcc*)  # Cuda Compiler Driver 2.2
9465           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
9466           compiler_needs_object=yes
9467           ;;
9468         esac
9469         case `$CC -V 2>&1 | sed 5q` in
9470         *Sun\ C*)                       # Sun C 5.9
9471           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\"` ${wl}--no-whole-archive'
9472           compiler_needs_object=yes
9473           tmp_sharedflag='-G' ;;
9474         *Sun\ F*)                       # Sun Fortran 8.3
9475           tmp_sharedflag='-G' ;;
9476         esac
9477         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9478
9479         if test "x$supports_anon_versioning" = xyes; then
9480           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9481             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9482             echo "local: *; };" >> $output_objdir/$libname.ver~
9483             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
9484         fi
9485
9486         case $cc_basename in
9487         xlf* | bgf* | bgxlf* | mpixlf*)
9488           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
9489           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
9490           hardcode_libdir_flag_spec=
9491           hardcode_libdir_flag_spec_ld='-rpath $libdir'
9492           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
9493           if test "x$supports_anon_versioning" = xyes; then
9494             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
9495               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
9496               echo "local: *; };" >> $output_objdir/$libname.ver~
9497               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
9498           fi
9499           ;;
9500         esac
9501       else
9502         ld_shlibs=no
9503       fi
9504       ;;
9505
9506     netbsd*)
9507       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9508         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
9509         wlarc=
9510       else
9511         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9512         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9513       fi
9514       ;;
9515
9516     solaris*)
9517       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
9518         ld_shlibs=no
9519         cat <<_LT_EOF 1>&2
9520
9521 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
9522 *** create shared libraries on Solaris systems.  Therefore, libtool
9523 *** is disabling shared libraries support.  We urge you to upgrade GNU
9524 *** binutils to release 2.9.1 or newer.  Another option is to modify
9525 *** your PATH or compiler configuration so that the native linker is
9526 *** used, and then restart.
9527
9528 _LT_EOF
9529       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9530         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9531         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9532       else
9533         ld_shlibs=no
9534       fi
9535       ;;
9536
9537     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
9538       case `$LD -v 2>&1` in
9539         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
9540         ld_shlibs=no
9541         cat <<_LT_EOF 1>&2
9542
9543 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
9544 *** reliably create shared libraries on SCO systems.  Therefore, libtool
9545 *** is disabling shared libraries support.  We urge you to upgrade GNU
9546 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
9547 *** your PATH or compiler configuration so that the native linker is
9548 *** used, and then restart.
9549
9550 _LT_EOF
9551         ;;
9552         *)
9553           # For security reasons, it is highly recommended that you always
9554           # use absolute paths for naming shared libraries, and exclude the
9555           # DT_RUNPATH tag from executables and libraries.  But doing so
9556           # requires that you compile everything twice, which is a pain.
9557           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9558             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9559             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9560             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9561           else
9562             ld_shlibs=no
9563           fi
9564         ;;
9565       esac
9566       ;;
9567
9568     sunos4*)
9569       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9570       wlarc=
9571       hardcode_direct=yes
9572       hardcode_shlibpath_var=no
9573       ;;
9574
9575     *)
9576       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
9577         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9578         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
9579       else
9580         ld_shlibs=no
9581       fi
9582       ;;
9583     esac
9584
9585     if test "$ld_shlibs" = no; then
9586       runpath_var=
9587       hardcode_libdir_flag_spec=
9588       export_dynamic_flag_spec=
9589       whole_archive_flag_spec=
9590     fi
9591   else
9592     # PORTME fill in a description of your system's linker (not GNU ld)
9593     case $host_os in
9594     aix3*)
9595       allow_undefined_flag=unsupported
9596       always_export_symbols=yes
9597       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
9598       # Note: this linker hardcodes the directories in LIBPATH if there
9599       # are no directories specified by -L.
9600       hardcode_minus_L=yes
9601       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
9602         # Neither direct hardcoding nor static linking is supported with a
9603         # broken collect2.
9604         hardcode_direct=unsupported
9605       fi
9606       ;;
9607
9608     aix[4-9]*)
9609       if test "$host_cpu" = ia64; then
9610         # On IA64, the linker does run time linking by default, so we don't
9611         # have to do anything special.
9612         aix_use_runtimelinking=no
9613         exp_sym_flag='-Bexport'
9614         no_entry_flag=""
9615       else
9616         # If we're using GNU nm, then we don't want the "-C" option.
9617         # -C means demangle to AIX nm, but means don't demangle with GNU nm
9618         # Also, AIX nm treats weak defined symbols like other global
9619         # defined symbols, whereas GNU nm marks them as "W".
9620         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
9621           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9622         else
9623           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
9624         fi
9625         aix_use_runtimelinking=no
9626
9627         # Test if we are trying to use run time linking or normal
9628         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
9629         # need to do runtime linking.
9630         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
9631           for ld_flag in $LDFLAGS; do
9632           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
9633             aix_use_runtimelinking=yes
9634             break
9635           fi
9636           done
9637           ;;
9638         esac
9639
9640         exp_sym_flag='-bexport'
9641         no_entry_flag='-bnoentry'
9642       fi
9643
9644       # When large executables or shared objects are built, AIX ld can
9645       # have problems creating the table of contents.  If linking a library
9646       # or program results in "error TOC overflow" add -mminimal-toc to
9647       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
9648       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
9649
9650       archive_cmds=''
9651       hardcode_direct=yes
9652       hardcode_direct_absolute=yes
9653       hardcode_libdir_separator=':'
9654       link_all_deplibs=yes
9655       file_list_spec='${wl}-f,'
9656
9657       if test "$GCC" = yes; then
9658         case $host_os in aix4.[012]|aix4.[012].*)
9659         # We only want to do this on AIX 4.2 and lower, the check
9660         # below for broken collect2 doesn't work under 4.3+
9661           collect2name=`${CC} -print-prog-name=collect2`
9662           if test -f "$collect2name" &&
9663            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
9664           then
9665           # We have reworked collect2
9666           :
9667           else
9668           # We have old collect2
9669           hardcode_direct=unsupported
9670           # It fails to find uninstalled libraries when the uninstalled
9671           # path is not listed in the libpath.  Setting hardcode_minus_L
9672           # to unsupported forces relinking
9673           hardcode_minus_L=yes
9674           hardcode_libdir_flag_spec='-L$libdir'
9675           hardcode_libdir_separator=
9676           fi
9677           ;;
9678         esac
9679         shared_flag='-shared'
9680         if test "$aix_use_runtimelinking" = yes; then
9681           shared_flag="$shared_flag "'${wl}-G'
9682         fi
9683       else
9684         # not using gcc
9685         if test "$host_cpu" = ia64; then
9686         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
9687         # chokes on -Wl,-G. The following line is correct:
9688           shared_flag='-G'
9689         else
9690           if test "$aix_use_runtimelinking" = yes; then
9691             shared_flag='${wl}-G'
9692           else
9693             shared_flag='${wl}-bM:SRE'
9694           fi
9695         fi
9696       fi
9697
9698       export_dynamic_flag_spec='${wl}-bexpall'
9699       # It seems that -bexpall does not export symbols beginning with
9700       # underscore (_), so it is better to generate a list of symbols to export.
9701       always_export_symbols=yes
9702       if test "$aix_use_runtimelinking" = yes; then
9703         # Warning - without using the other runtime loading flags (-brtl),
9704         # -berok will link without error, but may produce a broken library.
9705         allow_undefined_flag='-berok'
9706         # Determine the default libpath from the value encoded in an
9707         # empty executable.
9708         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9709 /* end confdefs.h.  */
9710
9711 int
9712 main ()
9713 {
9714
9715   ;
9716   return 0;
9717 }
9718 _ACEOF
9719 if ac_fn_c_try_link "$LINENO"; then :
9720
9721 lt_aix_libpath_sed='
9722     /Import File Strings/,/^$/ {
9723         /^0/ {
9724             s/^0  *\(.*\)$/\1/
9725             p
9726         }
9727     }'
9728 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9729 # Check for a 64-bit object if we didn't find anything.
9730 if test -z "$aix_libpath"; then
9731   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9732 fi
9733 fi
9734 rm -f core conftest.err conftest.$ac_objext \
9735     conftest$ac_exeext conftest.$ac_ext
9736 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9737
9738         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9739         archive_expsym_cmds='$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 $shared_flag"
9740       else
9741         if test "$host_cpu" = ia64; then
9742           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
9743           allow_undefined_flag="-z nodefs"
9744           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
9745         else
9746          # Determine the default libpath from the value encoded in an
9747          # empty executable.
9748          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9749 /* end confdefs.h.  */
9750
9751 int
9752 main ()
9753 {
9754
9755   ;
9756   return 0;
9757 }
9758 _ACEOF
9759 if ac_fn_c_try_link "$LINENO"; then :
9760
9761 lt_aix_libpath_sed='
9762     /Import File Strings/,/^$/ {
9763         /^0/ {
9764             s/^0  *\(.*\)$/\1/
9765             p
9766         }
9767     }'
9768 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9769 # Check for a 64-bit object if we didn't find anything.
9770 if test -z "$aix_libpath"; then
9771   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
9772 fi
9773 fi
9774 rm -f core conftest.err conftest.$ac_objext \
9775     conftest$ac_exeext conftest.$ac_ext
9776 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
9777
9778          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
9779           # Warning - without using the other run time loading flags,
9780           # -berok will link without error, but may produce a broken library.
9781           no_undefined_flag=' ${wl}-bernotok'
9782           allow_undefined_flag=' ${wl}-berok'
9783           if test "$with_gnu_ld" = yes; then
9784             # We only use this code for GNU lds that support --whole-archive.
9785             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
9786           else
9787             # Exported symbols can be pulled into shared objects from archives
9788             whole_archive_flag_spec='$convenience'
9789           fi
9790           archive_cmds_need_lc=yes
9791           # This is similar to how AIX traditionally builds its shared libraries.
9792           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'
9793         fi
9794       fi
9795       ;;
9796
9797     amigaos*)
9798       case $host_cpu in
9799       powerpc)
9800             # see comment about AmigaOS4 .so support
9801             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
9802             archive_expsym_cmds=''
9803         ;;
9804       m68k)
9805             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
9806             hardcode_libdir_flag_spec='-L$libdir'
9807             hardcode_minus_L=yes
9808         ;;
9809       esac
9810       ;;
9811
9812     bsdi[45]*)
9813       export_dynamic_flag_spec=-rdynamic
9814       ;;
9815
9816     cygwin* | mingw* | pw32* | cegcc*)
9817       # When not using gcc, we currently assume that we are using
9818       # Microsoft Visual C++.
9819       # hardcode_libdir_flag_spec is actually meaningless, as there is
9820       # no search path for DLLs.
9821       hardcode_libdir_flag_spec=' '
9822       allow_undefined_flag=unsupported
9823       # Tell ltmain to make .lib files, not .a files.
9824       libext=lib
9825       # Tell ltmain to make .dll files, not .so files.
9826       shrext_cmds=".dll"
9827       # FIXME: Setting linknames here is a bad hack.
9828       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
9829       # The linker will automatically build a .lib file if we build a DLL.
9830       old_archive_from_new_cmds='true'
9831       # FIXME: Should let the user specify the lib program.
9832       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
9833       fix_srcfile_path='`cygpath -w "$srcfile"`'
9834       enable_shared_with_static_runtimes=yes
9835       ;;
9836
9837     darwin* | rhapsody*)
9838
9839
9840   archive_cmds_need_lc=no
9841   hardcode_direct=no
9842   hardcode_automatic=yes
9843   hardcode_shlibpath_var=unsupported
9844   if test "$lt_cv_ld_force_load" = "yes"; then
9845     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
9846   else
9847     whole_archive_flag_spec=''
9848   fi
9849   link_all_deplibs=yes
9850   allow_undefined_flag="$_lt_dar_allow_undefined"
9851   case $cc_basename in
9852      ifort*) _lt_dar_can_shared=yes ;;
9853      *) _lt_dar_can_shared=$GCC ;;
9854   esac
9855   if test "$_lt_dar_can_shared" = "yes"; then
9856     output_verbose_link_cmd=func_echo_all
9857     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
9858     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
9859     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}${_lt_dsymutil}"
9860     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
9861
9862   else
9863   ld_shlibs=no
9864   fi
9865
9866       ;;
9867
9868     dgux*)
9869       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9870       hardcode_libdir_flag_spec='-L$libdir'
9871       hardcode_shlibpath_var=no
9872       ;;
9873
9874     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9875     # support.  Future versions do this automatically, but an explicit c++rt0.o
9876     # does not break anything, and helps significantly (at the cost of a little
9877     # extra space).
9878     freebsd2.2*)
9879       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9880       hardcode_libdir_flag_spec='-R$libdir'
9881       hardcode_direct=yes
9882       hardcode_shlibpath_var=no
9883       ;;
9884
9885     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9886     freebsd2.*)
9887       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9888       hardcode_direct=yes
9889       hardcode_minus_L=yes
9890       hardcode_shlibpath_var=no
9891       ;;
9892
9893     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9894     freebsd* | dragonfly*)
9895       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9896       hardcode_libdir_flag_spec='-R$libdir'
9897       hardcode_direct=yes
9898       hardcode_shlibpath_var=no
9899       ;;
9900
9901     hpux9*)
9902       if test "$GCC" = yes; then
9903         archive_cmds='$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 $lib'
9904       else
9905         archive_cmds='$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 $lib'
9906       fi
9907       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9908       hardcode_libdir_separator=:
9909       hardcode_direct=yes
9910
9911       # hardcode_minus_L: Not really in the search PATH,
9912       # but as the default location of the library.
9913       hardcode_minus_L=yes
9914       export_dynamic_flag_spec='${wl}-E'
9915       ;;
9916
9917     hpux10*)
9918       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9919         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9920       else
9921         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9922       fi
9923       if test "$with_gnu_ld" = no; then
9924         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9925         hardcode_libdir_flag_spec_ld='+b $libdir'
9926         hardcode_libdir_separator=:
9927         hardcode_direct=yes
9928         hardcode_direct_absolute=yes
9929         export_dynamic_flag_spec='${wl}-E'
9930         # hardcode_minus_L: Not really in the search PATH,
9931         # but as the default location of the library.
9932         hardcode_minus_L=yes
9933       fi
9934       ;;
9935
9936     hpux11*)
9937       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9938         case $host_cpu in
9939         hppa*64*)
9940           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9941           ;;
9942         ia64*)
9943           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9944           ;;
9945         *)
9946           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9947           ;;
9948         esac
9949       else
9950         case $host_cpu in
9951         hppa*64*)
9952           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9953           ;;
9954         ia64*)
9955           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9956           ;;
9957         *)
9958
9959           # Older versions of the 11.00 compiler do not understand -b yet
9960           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9961           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9962 $as_echo_n "checking if $CC understands -b... " >&6; }
9963 if test "${lt_cv_prog_compiler__b+set}" = set; then :
9964   $as_echo_n "(cached) " >&6
9965 else
9966   lt_cv_prog_compiler__b=no
9967    save_LDFLAGS="$LDFLAGS"
9968    LDFLAGS="$LDFLAGS -b"
9969    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9970    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9971      # The linker can only warn and ignore the option if not recognized
9972      # So say no if there are warnings
9973      if test -s conftest.err; then
9974        # Append any errors to the config.log.
9975        cat conftest.err 1>&5
9976        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9977        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9978        if diff conftest.exp conftest.er2 >/dev/null; then
9979          lt_cv_prog_compiler__b=yes
9980        fi
9981      else
9982        lt_cv_prog_compiler__b=yes
9983      fi
9984    fi
9985    $RM -r conftest*
9986    LDFLAGS="$save_LDFLAGS"
9987
9988 fi
9989 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9990 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9991
9992 if test x"$lt_cv_prog_compiler__b" = xyes; then
9993     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9994 else
9995     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9996 fi
9997
9998           ;;
9999         esac
10000       fi
10001       if test "$with_gnu_ld" = no; then
10002         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
10003         hardcode_libdir_separator=:
10004
10005         case $host_cpu in
10006         hppa*64*|ia64*)
10007           hardcode_direct=no
10008           hardcode_shlibpath_var=no
10009           ;;
10010         *)
10011           hardcode_direct=yes
10012           hardcode_direct_absolute=yes
10013           export_dynamic_flag_spec='${wl}-E'
10014
10015           # hardcode_minus_L: Not really in the search PATH,
10016           # but as the default location of the library.
10017           hardcode_minus_L=yes
10018           ;;
10019         esac
10020       fi
10021       ;;
10022
10023     irix5* | irix6* | nonstopux*)
10024       if test "$GCC" = yes; then
10025         archive_cmds='$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 $lib'
10026         # Try to use the -exported_symbol ld option, if it does not
10027         # work, assume that -exports_file does not work either and
10028         # implicitly export all symbols.
10029         save_LDFLAGS="$LDFLAGS"
10030         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
10031         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10032 /* end confdefs.h.  */
10033 int foo(void) {}
10034 _ACEOF
10035 if ac_fn_c_try_link "$LINENO"; then :
10036   archive_expsym_cmds='$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 $lib'
10037
10038 fi
10039 rm -f core conftest.err conftest.$ac_objext \
10040     conftest$ac_exeext conftest.$ac_ext
10041         LDFLAGS="$save_LDFLAGS"
10042       else
10043         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
10044         archive_expsym_cmds='$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 $lib'
10045       fi
10046       archive_cmds_need_lc='no'
10047       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10048       hardcode_libdir_separator=:
10049       inherit_rpath=yes
10050       link_all_deplibs=yes
10051       ;;
10052
10053     netbsd*)
10054       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10055         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
10056       else
10057         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
10058       fi
10059       hardcode_libdir_flag_spec='-R$libdir'
10060       hardcode_direct=yes
10061       hardcode_shlibpath_var=no
10062       ;;
10063
10064     newsos6)
10065       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10066       hardcode_direct=yes
10067       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10068       hardcode_libdir_separator=:
10069       hardcode_shlibpath_var=no
10070       ;;
10071
10072     *nto* | *qnx*)
10073       ;;
10074
10075     openbsd*)
10076       if test -f /usr/libexec/ld.so; then
10077         hardcode_direct=yes
10078         hardcode_shlibpath_var=no
10079         hardcode_direct_absolute=yes
10080         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10081           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10082           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
10083           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10084           export_dynamic_flag_spec='${wl}-E'
10085         else
10086           case $host_os in
10087            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
10088              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
10089              hardcode_libdir_flag_spec='-R$libdir'
10090              ;;
10091            *)
10092              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
10093              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
10094              ;;
10095           esac
10096         fi
10097       else
10098         ld_shlibs=no
10099       fi
10100       ;;
10101
10102     os2*)
10103       hardcode_libdir_flag_spec='-L$libdir'
10104       hardcode_minus_L=yes
10105       allow_undefined_flag=unsupported
10106       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'
10107       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
10108       ;;
10109
10110     osf3*)
10111       if test "$GCC" = yes; then
10112         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10113         archive_cmds='$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 $lib'
10114       else
10115         allow_undefined_flag=' -expect_unresolved \*'
10116         archive_cmds='$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 $lib'
10117       fi
10118       archive_cmds_need_lc='no'
10119       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10120       hardcode_libdir_separator=:
10121       ;;
10122
10123     osf4* | osf5*)      # as osf3* with the addition of -msym flag
10124       if test "$GCC" = yes; then
10125         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
10126         archive_cmds='$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 $lib'
10127         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
10128       else
10129         allow_undefined_flag=' -expect_unresolved \*'
10130         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'
10131         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~
10132         $CC -shared${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'
10133
10134         # Both c and cxx compiler support -rpath directly
10135         hardcode_libdir_flag_spec='-rpath $libdir'
10136       fi
10137       archive_cmds_need_lc='no'
10138       hardcode_libdir_separator=:
10139       ;;
10140
10141     solaris*)
10142       no_undefined_flag=' -z defs'
10143       if test "$GCC" = yes; then
10144         wlarc='${wl}'
10145         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
10146         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10147           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10148       else
10149         case `$CC -V 2>&1` in
10150         *"Compilers 5.0"*)
10151           wlarc=''
10152           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
10153           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10154           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
10155           ;;
10156         *)
10157           wlarc='${wl}'
10158           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
10159           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
10160           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
10161           ;;
10162         esac
10163       fi
10164       hardcode_libdir_flag_spec='-R$libdir'
10165       hardcode_shlibpath_var=no
10166       case $host_os in
10167       solaris2.[0-5] | solaris2.[0-5].*) ;;
10168       *)
10169         # The compiler driver will combine and reorder linker options,
10170         # but understands `-z linker_flag'.  GCC discards it without `$wl',
10171         # but is careful enough not to reorder.
10172         # Supported since Solaris 2.6 (maybe 2.5.1?)
10173         if test "$GCC" = yes; then
10174           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
10175         else
10176           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
10177         fi
10178         ;;
10179       esac
10180       link_all_deplibs=yes
10181       ;;
10182
10183     sunos4*)
10184       if test "x$host_vendor" = xsequent; then
10185         # Use $CC to link under sequent, because it throws in some extra .o
10186         # files that make .init and .fini sections work.
10187         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
10188       else
10189         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
10190       fi
10191       hardcode_libdir_flag_spec='-L$libdir'
10192       hardcode_direct=yes
10193       hardcode_minus_L=yes
10194       hardcode_shlibpath_var=no
10195       ;;
10196
10197     sysv4)
10198       case $host_vendor in
10199         sni)
10200           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10201           hardcode_direct=yes # is this really true???
10202         ;;
10203         siemens)
10204           ## LD is ld it makes a PLAMLIB
10205           ## CC just makes a GrossModule.
10206           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
10207           reload_cmds='$CC -r -o $output$reload_objs'
10208           hardcode_direct=no
10209         ;;
10210         motorola)
10211           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10212           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
10213         ;;
10214       esac
10215       runpath_var='LD_RUN_PATH'
10216       hardcode_shlibpath_var=no
10217       ;;
10218
10219     sysv4.3*)
10220       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10221       hardcode_shlibpath_var=no
10222       export_dynamic_flag_spec='-Bexport'
10223       ;;
10224
10225     sysv4*MP*)
10226       if test -d /usr/nec; then
10227         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10228         hardcode_shlibpath_var=no
10229         runpath_var=LD_RUN_PATH
10230         hardcode_runpath_var=yes
10231         ld_shlibs=yes
10232       fi
10233       ;;
10234
10235     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
10236       no_undefined_flag='${wl}-z,text'
10237       archive_cmds_need_lc=no
10238       hardcode_shlibpath_var=no
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 $compiler_flags'
10247       fi
10248       ;;
10249
10250     sysv5* | sco3.2v5* | sco5v6*)
10251       # Note: We can NOT use -z defs as we might desire, because we do not
10252       # link with -lc, and that would cause any symbols used from libc to
10253       # always be unresolved, which means just about no library would
10254       # ever link correctly.  If we're not using GNU ld we use -z text
10255       # though, which does catch some bad symbols but isn't as heavy-handed
10256       # as -z defs.
10257       no_undefined_flag='${wl}-z,text'
10258       allow_undefined_flag='${wl}-z,nodefs'
10259       archive_cmds_need_lc=no
10260       hardcode_shlibpath_var=no
10261       hardcode_libdir_flag_spec='${wl}-R,$libdir'
10262       hardcode_libdir_separator=':'
10263       link_all_deplibs=yes
10264       export_dynamic_flag_spec='${wl}-Bexport'
10265       runpath_var='LD_RUN_PATH'
10266
10267       if test "$GCC" = yes; then
10268         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10269         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10270       else
10271         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10272         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
10273       fi
10274       ;;
10275
10276     uts4*)
10277       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
10278       hardcode_libdir_flag_spec='-L$libdir'
10279       hardcode_shlibpath_var=no
10280       ;;
10281
10282     *)
10283       ld_shlibs=no
10284       ;;
10285     esac
10286
10287     if test x$host_vendor = xsni; then
10288       case $host in
10289       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
10290         export_dynamic_flag_spec='${wl}-Blargedynsym'
10291         ;;
10292       esac
10293     fi
10294   fi
10295
10296 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
10297 $as_echo "$ld_shlibs" >&6; }
10298 test "$ld_shlibs" = no && can_build_shared=no
10299
10300 with_gnu_ld=$with_gnu_ld
10301
10302
10303
10304
10305
10306
10307
10308
10309
10310
10311
10312
10313
10314
10315
10316 #
10317 # Do we need to explicitly link libc?
10318 #
10319 case "x$archive_cmds_need_lc" in
10320 x|xyes)
10321   # Assume -lc should be added
10322   archive_cmds_need_lc=yes
10323
10324   if test "$enable_shared" = yes && test "$GCC" = yes; then
10325     case $archive_cmds in
10326     *'~'*)
10327       # FIXME: we may have to deal with multi-command sequences.
10328       ;;
10329     '$CC '*)
10330       # Test whether the compiler implicitly links with -lc since on some
10331       # systems, -lgcc has to come before -lc. If gcc already passes -lc
10332       # to ld, don't add -lc before -lgcc.
10333       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
10334 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
10335 if test "${lt_cv_archive_cmds_need_lc+set}" = set; then :
10336   $as_echo_n "(cached) " >&6
10337 else
10338   $RM conftest*
10339         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
10340
10341         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
10342   (eval $ac_compile) 2>&5
10343   ac_status=$?
10344   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10345   test $ac_status = 0; } 2>conftest.err; then
10346           soname=conftest
10347           lib=conftest
10348           libobjs=conftest.$ac_objext
10349           deplibs=
10350           wl=$lt_prog_compiler_wl
10351           pic_flag=$lt_prog_compiler_pic
10352           compiler_flags=-v
10353           linker_flags=-v
10354           verstring=
10355           output_objdir=.
10356           libname=conftest
10357           lt_save_allow_undefined_flag=$allow_undefined_flag
10358           allow_undefined_flag=
10359           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
10360   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
10361   ac_status=$?
10362   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10363   test $ac_status = 0; }
10364           then
10365             lt_cv_archive_cmds_need_lc=no
10366           else
10367             lt_cv_archive_cmds_need_lc=yes
10368           fi
10369           allow_undefined_flag=$lt_save_allow_undefined_flag
10370         else
10371           cat conftest.err 1>&5
10372         fi
10373         $RM conftest*
10374
10375 fi
10376 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
10377 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
10378       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
10379       ;;
10380     esac
10381   fi
10382   ;;
10383 esac
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
10516
10517
10518
10519
10520
10521
10522
10523
10524
10525
10526
10527
10528
10529
10530
10531
10532
10533
10534
10535
10536
10537
10538
10539
10540
10541   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
10542 $as_echo_n "checking dynamic linker characteristics... " >&6; }
10543
10544 if test "$GCC" = yes; then
10545   case $host_os in
10546     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
10547     *) lt_awk_arg="/^libraries:/" ;;
10548   esac
10549   case $host_os in
10550     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
10551     *) lt_sed_strip_eq="s,=/,/,g" ;;
10552   esac
10553   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
10554   case $lt_search_path_spec in
10555   *\;*)
10556     # if the path contains ";" then we assume it to be the separator
10557     # otherwise default to the standard path separator (i.e. ":") - it is
10558     # assumed that no part of a normal pathname contains ";" but that should
10559     # okay in the real world where ";" in dirpaths is itself problematic.
10560     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
10561     ;;
10562   *)
10563     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
10564     ;;
10565   esac
10566   # Ok, now we have the path, separated by spaces, we can step through it
10567   # and add multilib dir if necessary.
10568   lt_tmp_lt_search_path_spec=
10569   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
10570   for lt_sys_path in $lt_search_path_spec; do
10571     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
10572       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
10573     else
10574       test -d "$lt_sys_path" && \
10575         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
10576     fi
10577   done
10578   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
10579 BEGIN {RS=" "; FS="/|\n";} {
10580   lt_foo="";
10581   lt_count=0;
10582   for (lt_i = NF; lt_i > 0; lt_i--) {
10583     if ($lt_i != "" && $lt_i != ".") {
10584       if ($lt_i == "..") {
10585         lt_count++;
10586       } else {
10587         if (lt_count == 0) {
10588           lt_foo="/" $lt_i lt_foo;
10589         } else {
10590           lt_count--;
10591         }
10592       }
10593     }
10594   }
10595   if (lt_foo != "") { lt_freq[lt_foo]++; }
10596   if (lt_freq[lt_foo] == 1) { print lt_foo; }
10597 }'`
10598   # AWK program above erroneously prepends '/' to C:/dos/paths
10599   # for these hosts.
10600   case $host_os in
10601     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
10602       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
10603   esac
10604   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
10605 else
10606   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
10607 fi
10608 library_names_spec=
10609 libname_spec='lib$name'
10610 soname_spec=
10611 shrext_cmds=".so"
10612 postinstall_cmds=
10613 postuninstall_cmds=
10614 finish_cmds=
10615 finish_eval=
10616 shlibpath_var=
10617 shlibpath_overrides_runpath=unknown
10618 version_type=none
10619 dynamic_linker="$host_os ld.so"
10620 sys_lib_dlsearch_path_spec="/lib /usr/lib"
10621 need_lib_prefix=unknown
10622 hardcode_into_libs=no
10623
10624 # when you set need_version to no, make sure it does not cause -set_version
10625 # flags to be left without arguments
10626 need_version=unknown
10627
10628 case $host_os in
10629 aix3*)
10630   version_type=linux
10631   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
10632   shlibpath_var=LIBPATH
10633
10634   # AIX 3 has no versioning support, so we append a major version to the name.
10635   soname_spec='${libname}${release}${shared_ext}$major'
10636   ;;
10637
10638 aix[4-9]*)
10639   version_type=linux
10640   need_lib_prefix=no
10641   need_version=no
10642   hardcode_into_libs=yes
10643   if test "$host_cpu" = ia64; then
10644     # AIX 5 supports IA64
10645     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
10646     shlibpath_var=LD_LIBRARY_PATH
10647   else
10648     # With GCC up to 2.95.x, collect2 would create an import file
10649     # for dependence libraries.  The import file would start with
10650     # the line `#! .'.  This would cause the generated library to
10651     # depend on `.', always an invalid library.  This was fixed in
10652     # development snapshots of GCC prior to 3.0.
10653     case $host_os in
10654       aix4 | aix4.[01] | aix4.[01].*)
10655       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
10656            echo ' yes '
10657            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
10658         :
10659       else
10660         can_build_shared=no
10661       fi
10662       ;;
10663     esac
10664     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
10665     # soname into executable. Probably we can add versioning support to
10666     # collect2, so additional links can be useful in future.
10667     if test "$aix_use_runtimelinking" = yes; then
10668       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
10669       # instead of lib<name>.a to let people know that these are not
10670       # typical AIX shared libraries.
10671       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10672     else
10673       # We preserve .a as extension for shared libraries through AIX4.2
10674       # and later when we are not doing run time linking.
10675       library_names_spec='${libname}${release}.a $libname.a'
10676       soname_spec='${libname}${release}${shared_ext}$major'
10677     fi
10678     shlibpath_var=LIBPATH
10679   fi
10680   ;;
10681
10682 amigaos*)
10683   case $host_cpu in
10684   powerpc)
10685     # Since July 2007 AmigaOS4 officially supports .so libraries.
10686     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
10687     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10688     ;;
10689   m68k)
10690     library_names_spec='$libname.ixlibrary $libname.a'
10691     # Create ${libname}_ixlibrary.a entries in /sys/libs.
10692     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 ${libname}_ixlibrary.a || exit 1; done'
10693     ;;
10694   esac
10695   ;;
10696
10697 beos*)
10698   library_names_spec='${libname}${shared_ext}'
10699   dynamic_linker="$host_os ld.so"
10700   shlibpath_var=LIBRARY_PATH
10701   ;;
10702
10703 bsdi[45]*)
10704   version_type=linux
10705   need_version=no
10706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10707   soname_spec='${libname}${release}${shared_ext}$major'
10708   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
10709   shlibpath_var=LD_LIBRARY_PATH
10710   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
10711   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
10712   # the default ld.so.conf also contains /usr/contrib/lib and
10713   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
10714   # libtool to hard-code these into programs
10715   ;;
10716
10717 cygwin* | mingw* | pw32* | cegcc*)
10718   version_type=windows
10719   shrext_cmds=".dll"
10720   need_version=no
10721   need_lib_prefix=no
10722
10723   case $GCC,$host_os in
10724   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
10725     library_names_spec='$libname.dll.a'
10726     # DLL is installed to $(libdir)/../bin by postinstall_cmds
10727     postinstall_cmds='base_file=`basename \${file}`~
10728       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
10729       dldir=$destdir/`dirname \$dlpath`~
10730       test -d \$dldir || mkdir -p \$dldir~
10731       $install_prog $dir/$dlname \$dldir/$dlname~
10732       chmod a+x \$dldir/$dlname~
10733       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
10734         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
10735       fi'
10736     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
10737       dlpath=$dir/\$dldll~
10738        $RM \$dlpath'
10739     shlibpath_overrides_runpath=yes
10740
10741     case $host_os in
10742     cygwin*)
10743       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
10744       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10745
10746       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
10747       ;;
10748     mingw* | cegcc*)
10749       # MinGW DLLs use traditional 'lib' prefix
10750       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10751       ;;
10752     pw32*)
10753       # pw32 DLLs use 'pw' prefix rather than 'lib'
10754       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
10755       ;;
10756     esac
10757     ;;
10758
10759   *)
10760     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
10761     ;;
10762   esac
10763   dynamic_linker='Win32 ld.exe'
10764   # FIXME: first we should search . and the directory the executable is in
10765   shlibpath_var=PATH
10766   ;;
10767
10768 darwin* | rhapsody*)
10769   dynamic_linker="$host_os dyld"
10770   version_type=darwin
10771   need_lib_prefix=no
10772   need_version=no
10773   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
10774   soname_spec='${libname}${release}${major}$shared_ext'
10775   shlibpath_overrides_runpath=yes
10776   shlibpath_var=DYLD_LIBRARY_PATH
10777   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
10778
10779   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
10780   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
10781   ;;
10782
10783 dgux*)
10784   version_type=linux
10785   need_lib_prefix=no
10786   need_version=no
10787   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
10788   soname_spec='${libname}${release}${shared_ext}$major'
10789   shlibpath_var=LD_LIBRARY_PATH
10790   ;;
10791
10792 freebsd* | dragonfly*)
10793   # DragonFly does not have aout.  When/if they implement a new
10794   # versioning mechanism, adjust this.
10795   if test -x /usr/bin/objformat; then
10796     objformat=`/usr/bin/objformat`
10797   else
10798     case $host_os in
10799     freebsd[23].*) objformat=aout ;;
10800     *) objformat=elf ;;
10801     esac
10802   fi
10803   version_type=freebsd-$objformat
10804   case $version_type in
10805     freebsd-elf*)
10806       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10807       need_version=no
10808       need_lib_prefix=no
10809       ;;
10810     freebsd-*)
10811       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
10812       need_version=yes
10813       ;;
10814   esac
10815   shlibpath_var=LD_LIBRARY_PATH
10816   case $host_os in
10817   freebsd2.*)
10818     shlibpath_overrides_runpath=yes
10819     ;;
10820   freebsd3.[01]* | freebsdelf3.[01]*)
10821     shlibpath_overrides_runpath=yes
10822     hardcode_into_libs=yes
10823     ;;
10824   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
10825   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
10826     shlibpath_overrides_runpath=no
10827     hardcode_into_libs=yes
10828     ;;
10829   *) # from 4.6 on, and DragonFly
10830     shlibpath_overrides_runpath=yes
10831     hardcode_into_libs=yes
10832     ;;
10833   esac
10834   ;;
10835
10836 gnu*)
10837   version_type=linux
10838   need_lib_prefix=no
10839   need_version=no
10840   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10841   soname_spec='${libname}${release}${shared_ext}$major'
10842   shlibpath_var=LD_LIBRARY_PATH
10843   hardcode_into_libs=yes
10844   ;;
10845
10846 haiku*)
10847   version_type=linux
10848   need_lib_prefix=no
10849   need_version=no
10850   dynamic_linker="$host_os runtime_loader"
10851   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
10852   soname_spec='${libname}${release}${shared_ext}$major'
10853   shlibpath_var=LIBRARY_PATH
10854   shlibpath_overrides_runpath=yes
10855   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
10856   hardcode_into_libs=yes
10857   ;;
10858
10859 hpux9* | hpux10* | hpux11*)
10860   # Give a soname corresponding to the major version so that dld.sl refuses to
10861   # link against other versions.
10862   version_type=sunos
10863   need_lib_prefix=no
10864   need_version=no
10865   case $host_cpu in
10866   ia64*)
10867     shrext_cmds='.so'
10868     hardcode_into_libs=yes
10869     dynamic_linker="$host_os dld.so"
10870     shlibpath_var=LD_LIBRARY_PATH
10871     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10872     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10873     soname_spec='${libname}${release}${shared_ext}$major'
10874     if test "X$HPUX_IA64_MODE" = X32; then
10875       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10876     else
10877       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10878     fi
10879     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10880     ;;
10881   hppa*64*)
10882     shrext_cmds='.sl'
10883     hardcode_into_libs=yes
10884     dynamic_linker="$host_os dld.sl"
10885     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10886     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10887     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10888     soname_spec='${libname}${release}${shared_ext}$major'
10889     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10890     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10891     ;;
10892   *)
10893     shrext_cmds='.sl'
10894     dynamic_linker="$host_os dld.sl"
10895     shlibpath_var=SHLIB_PATH
10896     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10897     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10898     soname_spec='${libname}${release}${shared_ext}$major'
10899     ;;
10900   esac
10901   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10902   postinstall_cmds='chmod 555 $lib'
10903   # or fails outright, so override atomically:
10904   install_override_mode=555
10905   ;;
10906
10907 interix[3-9]*)
10908   version_type=linux
10909   need_lib_prefix=no
10910   need_version=no
10911   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10912   soname_spec='${libname}${release}${shared_ext}$major'
10913   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10914   shlibpath_var=LD_LIBRARY_PATH
10915   shlibpath_overrides_runpath=no
10916   hardcode_into_libs=yes
10917   ;;
10918
10919 irix5* | irix6* | nonstopux*)
10920   case $host_os in
10921     nonstopux*) version_type=nonstopux ;;
10922     *)
10923         if test "$lt_cv_prog_gnu_ld" = yes; then
10924                 version_type=linux
10925         else
10926                 version_type=irix
10927         fi ;;
10928   esac
10929   need_lib_prefix=no
10930   need_version=no
10931   soname_spec='${libname}${release}${shared_ext}$major'
10932   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10933   case $host_os in
10934   irix5* | nonstopux*)
10935     libsuff= shlibsuff=
10936     ;;
10937   *)
10938     case $LD in # libtool.m4 will add one of these switches to LD
10939     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10940       libsuff= shlibsuff= libmagic=32-bit;;
10941     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10942       libsuff=32 shlibsuff=N32 libmagic=N32;;
10943     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10944       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10945     *) libsuff= shlibsuff= libmagic=never-match;;
10946     esac
10947     ;;
10948   esac
10949   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10950   shlibpath_overrides_runpath=no
10951   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10952   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10953   hardcode_into_libs=yes
10954   ;;
10955
10956 # No shared lib support for Linux oldld, aout, or coff.
10957 linux*oldld* | linux*aout* | linux*coff*)
10958   dynamic_linker=no
10959   ;;
10960
10961 # This must be Linux ELF.
10962 linux* | k*bsd*-gnu | kopensolaris*-gnu)
10963   version_type=linux
10964   need_lib_prefix=no
10965   need_version=no
10966   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10967   soname_spec='${libname}${release}${shared_ext}$major'
10968   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10969   shlibpath_var=LD_LIBRARY_PATH
10970   shlibpath_overrides_runpath=no
10971
10972   # Some binutils ld are patched to set DT_RUNPATH
10973   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
10974   $as_echo_n "(cached) " >&6
10975 else
10976   lt_cv_shlibpath_overrides_runpath=no
10977     save_LDFLAGS=$LDFLAGS
10978     save_libdir=$libdir
10979     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10980          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10981     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10982 /* end confdefs.h.  */
10983
10984 int
10985 main ()
10986 {
10987
10988   ;
10989   return 0;
10990 }
10991 _ACEOF
10992 if ac_fn_c_try_link "$LINENO"; then :
10993   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10994   lt_cv_shlibpath_overrides_runpath=yes
10995 fi
10996 fi
10997 rm -f core conftest.err conftest.$ac_objext \
10998     conftest$ac_exeext conftest.$ac_ext
10999     LDFLAGS=$save_LDFLAGS
11000     libdir=$save_libdir
11001
11002 fi
11003
11004   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
11005
11006   # This implies no fast_install, which is unacceptable.
11007   # Some rework will be needed to allow for fast_install
11008   # before this can be enabled.
11009   hardcode_into_libs=yes
11010
11011   # Append ld.so.conf contents to the search path
11012   if test -f /etc/ld.so.conf; then
11013     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' ' '`
11014     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
11015   fi
11016
11017   # We used to test for /lib/ld.so.1 and disable shared libraries on
11018   # powerpc, because MkLinux only supported shared libraries with the
11019   # GNU dynamic linker.  Since this was broken with cross compilers,
11020   # most powerpc-linux boxes support dynamic linking these days and
11021   # people can always --disable-shared, the test was removed, and we
11022   # assume the GNU/Linux dynamic linker is in use.
11023   dynamic_linker='GNU/Linux ld.so'
11024   ;;
11025
11026 netbsd*)
11027   version_type=sunos
11028   need_lib_prefix=no
11029   need_version=no
11030   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
11031     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11032     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11033     dynamic_linker='NetBSD (a.out) ld.so'
11034   else
11035     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
11036     soname_spec='${libname}${release}${shared_ext}$major'
11037     dynamic_linker='NetBSD ld.elf_so'
11038   fi
11039   shlibpath_var=LD_LIBRARY_PATH
11040   shlibpath_overrides_runpath=yes
11041   hardcode_into_libs=yes
11042   ;;
11043
11044 newsos6)
11045   version_type=linux
11046   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11047   shlibpath_var=LD_LIBRARY_PATH
11048   shlibpath_overrides_runpath=yes
11049   ;;
11050
11051 *nto* | *qnx*)
11052   version_type=qnx
11053   need_lib_prefix=no
11054   need_version=no
11055   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11056   soname_spec='${libname}${release}${shared_ext}$major'
11057   shlibpath_var=LD_LIBRARY_PATH
11058   shlibpath_overrides_runpath=no
11059   hardcode_into_libs=yes
11060   dynamic_linker='ldqnx.so'
11061   ;;
11062
11063 openbsd*)
11064   version_type=sunos
11065   sys_lib_dlsearch_path_spec="/usr/lib"
11066   need_lib_prefix=no
11067   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
11068   case $host_os in
11069     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
11070     *)                          need_version=no  ;;
11071   esac
11072   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11073   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
11074   shlibpath_var=LD_LIBRARY_PATH
11075   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
11076     case $host_os in
11077       openbsd2.[89] | openbsd2.[89].*)
11078         shlibpath_overrides_runpath=no
11079         ;;
11080       *)
11081         shlibpath_overrides_runpath=yes
11082         ;;
11083       esac
11084   else
11085     shlibpath_overrides_runpath=yes
11086   fi
11087   ;;
11088
11089 os2*)
11090   libname_spec='$name'
11091   shrext_cmds=".dll"
11092   need_lib_prefix=no
11093   library_names_spec='$libname${shared_ext} $libname.a'
11094   dynamic_linker='OS/2 ld.exe'
11095   shlibpath_var=LIBPATH
11096   ;;
11097
11098 osf3* | osf4* | osf5*)
11099   version_type=osf
11100   need_lib_prefix=no
11101   need_version=no
11102   soname_spec='${libname}${release}${shared_ext}$major'
11103   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11104   shlibpath_var=LD_LIBRARY_PATH
11105   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
11106   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
11107   ;;
11108
11109 rdos*)
11110   dynamic_linker=no
11111   ;;
11112
11113 solaris*)
11114   version_type=linux
11115   need_lib_prefix=no
11116   need_version=no
11117   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11118   soname_spec='${libname}${release}${shared_ext}$major'
11119   shlibpath_var=LD_LIBRARY_PATH
11120   shlibpath_overrides_runpath=yes
11121   hardcode_into_libs=yes
11122   # ldd complains unless libraries are executable
11123   postinstall_cmds='chmod +x $lib'
11124   ;;
11125
11126 sunos4*)
11127   version_type=sunos
11128   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
11129   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
11130   shlibpath_var=LD_LIBRARY_PATH
11131   shlibpath_overrides_runpath=yes
11132   if test "$with_gnu_ld" = yes; then
11133     need_lib_prefix=no
11134   fi
11135   need_version=yes
11136   ;;
11137
11138 sysv4 | sysv4.3*)
11139   version_type=linux
11140   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11141   soname_spec='${libname}${release}${shared_ext}$major'
11142   shlibpath_var=LD_LIBRARY_PATH
11143   case $host_vendor in
11144     sni)
11145       shlibpath_overrides_runpath=no
11146       need_lib_prefix=no
11147       runpath_var=LD_RUN_PATH
11148       ;;
11149     siemens)
11150       need_lib_prefix=no
11151       ;;
11152     motorola)
11153       need_lib_prefix=no
11154       need_version=no
11155       shlibpath_overrides_runpath=no
11156       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
11157       ;;
11158   esac
11159   ;;
11160
11161 sysv4*MP*)
11162   if test -d /usr/nec ;then
11163     version_type=linux
11164     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
11165     soname_spec='$libname${shared_ext}.$major'
11166     shlibpath_var=LD_LIBRARY_PATH
11167   fi
11168   ;;
11169
11170 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
11171   version_type=freebsd-elf
11172   need_lib_prefix=no
11173   need_version=no
11174   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
11175   soname_spec='${libname}${release}${shared_ext}$major'
11176   shlibpath_var=LD_LIBRARY_PATH
11177   shlibpath_overrides_runpath=yes
11178   hardcode_into_libs=yes
11179   if test "$with_gnu_ld" = yes; then
11180     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
11181   else
11182     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
11183     case $host_os in
11184       sco3.2v5*)
11185         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
11186         ;;
11187     esac
11188   fi
11189   sys_lib_dlsearch_path_spec='/usr/lib'
11190   ;;
11191
11192 tpf*)
11193   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
11194   version_type=linux
11195   need_lib_prefix=no
11196   need_version=no
11197   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11198   shlibpath_var=LD_LIBRARY_PATH
11199   shlibpath_overrides_runpath=no
11200   hardcode_into_libs=yes
11201   ;;
11202
11203 uts4*)
11204   version_type=linux
11205   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
11206   soname_spec='${libname}${release}${shared_ext}$major'
11207   shlibpath_var=LD_LIBRARY_PATH
11208   ;;
11209
11210 *)
11211   dynamic_linker=no
11212   ;;
11213 esac
11214 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
11215 $as_echo "$dynamic_linker" >&6; }
11216 test "$dynamic_linker" = no && can_build_shared=no
11217
11218 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
11219 if test "$GCC" = yes; then
11220   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
11221 fi
11222
11223 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
11224   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
11225 fi
11226 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
11227   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
11228 fi
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
11296
11297
11298
11299
11300
11301
11302
11303
11304
11305
11306
11307
11308
11309
11310
11311
11312
11313
11314
11315
11316
11317
11318
11319
11320
11321   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
11322 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
11323 hardcode_action=
11324 if test -n "$hardcode_libdir_flag_spec" ||
11325    test -n "$runpath_var" ||
11326    test "X$hardcode_automatic" = "Xyes" ; then
11327
11328   # We can hardcode non-existent directories.
11329   if test "$hardcode_direct" != no &&
11330      # If the only mechanism to avoid hardcoding is shlibpath_var, we
11331      # have to relink, otherwise we might link with an installed library
11332      # when we should be linking with a yet-to-be-installed one
11333      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
11334      test "$hardcode_minus_L" != no; then
11335     # Linking always hardcodes the temporary library directory.
11336     hardcode_action=relink
11337   else
11338     # We can link without hardcoding, and we can hardcode nonexisting dirs.
11339     hardcode_action=immediate
11340   fi
11341 else
11342   # We cannot hardcode anything, or else we can only hardcode existing
11343   # directories.
11344   hardcode_action=unsupported
11345 fi
11346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
11347 $as_echo "$hardcode_action" >&6; }
11348
11349 if test "$hardcode_action" = relink ||
11350    test "$inherit_rpath" = yes; then
11351   # Fast installation is not supported
11352   enable_fast_install=no
11353 elif test "$shlibpath_overrides_runpath" = yes ||
11354      test "$enable_shared" = no; then
11355   # Fast installation is not necessary
11356   enable_fast_install=needless
11357 fi
11358
11359
11360
11361
11362
11363
11364   if test "x$enable_dlopen" != xyes; then
11365   enable_dlopen=unknown
11366   enable_dlopen_self=unknown
11367   enable_dlopen_self_static=unknown
11368 else
11369   lt_cv_dlopen=no
11370   lt_cv_dlopen_libs=
11371
11372   case $host_os in
11373   beos*)
11374     lt_cv_dlopen="load_add_on"
11375     lt_cv_dlopen_libs=
11376     lt_cv_dlopen_self=yes
11377     ;;
11378
11379   mingw* | pw32* | cegcc*)
11380     lt_cv_dlopen="LoadLibrary"
11381     lt_cv_dlopen_libs=
11382     ;;
11383
11384   cygwin*)
11385     lt_cv_dlopen="dlopen"
11386     lt_cv_dlopen_libs=
11387     ;;
11388
11389   darwin*)
11390   # if libdl is installed we need to link against it
11391     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11392 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11393 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11394   $as_echo_n "(cached) " >&6
11395 else
11396   ac_check_lib_save_LIBS=$LIBS
11397 LIBS="-ldl  $LIBS"
11398 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11399 /* end confdefs.h.  */
11400
11401 /* Override any GCC internal prototype to avoid an error.
11402    Use char because int might match the return type of a GCC
11403    builtin and then its argument prototype would still apply.  */
11404 #ifdef __cplusplus
11405 extern "C"
11406 #endif
11407 char dlopen ();
11408 int
11409 main ()
11410 {
11411 return dlopen ();
11412   ;
11413   return 0;
11414 }
11415 _ACEOF
11416 if ac_fn_c_try_link "$LINENO"; then :
11417   ac_cv_lib_dl_dlopen=yes
11418 else
11419   ac_cv_lib_dl_dlopen=no
11420 fi
11421 rm -f core conftest.err conftest.$ac_objext \
11422     conftest$ac_exeext conftest.$ac_ext
11423 LIBS=$ac_check_lib_save_LIBS
11424 fi
11425 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11426 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11427 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11428   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11429 else
11430
11431     lt_cv_dlopen="dyld"
11432     lt_cv_dlopen_libs=
11433     lt_cv_dlopen_self=yes
11434
11435 fi
11436
11437     ;;
11438
11439   *)
11440     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
11441 if test "x$ac_cv_func_shl_load" = x""yes; then :
11442   lt_cv_dlopen="shl_load"
11443 else
11444   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
11445 $as_echo_n "checking for shl_load in -ldld... " >&6; }
11446 if test "${ac_cv_lib_dld_shl_load+set}" = set; then :
11447   $as_echo_n "(cached) " >&6
11448 else
11449   ac_check_lib_save_LIBS=$LIBS
11450 LIBS="-ldld  $LIBS"
11451 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11452 /* end confdefs.h.  */
11453
11454 /* Override any GCC internal prototype to avoid an error.
11455    Use char because int might match the return type of a GCC
11456    builtin and then its argument prototype would still apply.  */
11457 #ifdef __cplusplus
11458 extern "C"
11459 #endif
11460 char shl_load ();
11461 int
11462 main ()
11463 {
11464 return shl_load ();
11465   ;
11466   return 0;
11467 }
11468 _ACEOF
11469 if ac_fn_c_try_link "$LINENO"; then :
11470   ac_cv_lib_dld_shl_load=yes
11471 else
11472   ac_cv_lib_dld_shl_load=no
11473 fi
11474 rm -f core conftest.err conftest.$ac_objext \
11475     conftest$ac_exeext conftest.$ac_ext
11476 LIBS=$ac_check_lib_save_LIBS
11477 fi
11478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
11479 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
11480 if test "x$ac_cv_lib_dld_shl_load" = x""yes; then :
11481   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
11482 else
11483   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
11484 if test "x$ac_cv_func_dlopen" = x""yes; then :
11485   lt_cv_dlopen="dlopen"
11486 else
11487   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
11488 $as_echo_n "checking for dlopen in -ldl... " >&6; }
11489 if test "${ac_cv_lib_dl_dlopen+set}" = set; then :
11490   $as_echo_n "(cached) " >&6
11491 else
11492   ac_check_lib_save_LIBS=$LIBS
11493 LIBS="-ldl  $LIBS"
11494 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11495 /* end confdefs.h.  */
11496
11497 /* Override any GCC internal prototype to avoid an error.
11498    Use char because int might match the return type of a GCC
11499    builtin and then its argument prototype would still apply.  */
11500 #ifdef __cplusplus
11501 extern "C"
11502 #endif
11503 char dlopen ();
11504 int
11505 main ()
11506 {
11507 return dlopen ();
11508   ;
11509   return 0;
11510 }
11511 _ACEOF
11512 if ac_fn_c_try_link "$LINENO"; then :
11513   ac_cv_lib_dl_dlopen=yes
11514 else
11515   ac_cv_lib_dl_dlopen=no
11516 fi
11517 rm -f core conftest.err conftest.$ac_objext \
11518     conftest$ac_exeext conftest.$ac_ext
11519 LIBS=$ac_check_lib_save_LIBS
11520 fi
11521 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
11522 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
11523 if test "x$ac_cv_lib_dl_dlopen" = x""yes; then :
11524   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
11525 else
11526   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
11527 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
11528 if test "${ac_cv_lib_svld_dlopen+set}" = set; then :
11529   $as_echo_n "(cached) " >&6
11530 else
11531   ac_check_lib_save_LIBS=$LIBS
11532 LIBS="-lsvld  $LIBS"
11533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11534 /* end confdefs.h.  */
11535
11536 /* Override any GCC internal prototype to avoid an error.
11537    Use char because int might match the return type of a GCC
11538    builtin and then its argument prototype would still apply.  */
11539 #ifdef __cplusplus
11540 extern "C"
11541 #endif
11542 char dlopen ();
11543 int
11544 main ()
11545 {
11546 return dlopen ();
11547   ;
11548   return 0;
11549 }
11550 _ACEOF
11551 if ac_fn_c_try_link "$LINENO"; then :
11552   ac_cv_lib_svld_dlopen=yes
11553 else
11554   ac_cv_lib_svld_dlopen=no
11555 fi
11556 rm -f core conftest.err conftest.$ac_objext \
11557     conftest$ac_exeext conftest.$ac_ext
11558 LIBS=$ac_check_lib_save_LIBS
11559 fi
11560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
11561 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
11562 if test "x$ac_cv_lib_svld_dlopen" = x""yes; then :
11563   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
11564 else
11565   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
11566 $as_echo_n "checking for dld_link in -ldld... " >&6; }
11567 if test "${ac_cv_lib_dld_dld_link+set}" = set; then :
11568   $as_echo_n "(cached) " >&6
11569 else
11570   ac_check_lib_save_LIBS=$LIBS
11571 LIBS="-ldld  $LIBS"
11572 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11573 /* end confdefs.h.  */
11574
11575 /* Override any GCC internal prototype to avoid an error.
11576    Use char because int might match the return type of a GCC
11577    builtin and then its argument prototype would still apply.  */
11578 #ifdef __cplusplus
11579 extern "C"
11580 #endif
11581 char dld_link ();
11582 int
11583 main ()
11584 {
11585 return dld_link ();
11586   ;
11587   return 0;
11588 }
11589 _ACEOF
11590 if ac_fn_c_try_link "$LINENO"; then :
11591   ac_cv_lib_dld_dld_link=yes
11592 else
11593   ac_cv_lib_dld_dld_link=no
11594 fi
11595 rm -f core conftest.err conftest.$ac_objext \
11596     conftest$ac_exeext conftest.$ac_ext
11597 LIBS=$ac_check_lib_save_LIBS
11598 fi
11599 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
11600 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
11601 if test "x$ac_cv_lib_dld_dld_link" = x""yes; then :
11602   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
11603 fi
11604
11605
11606 fi
11607
11608
11609 fi
11610
11611
11612 fi
11613
11614
11615 fi
11616
11617
11618 fi
11619
11620     ;;
11621   esac
11622
11623   if test "x$lt_cv_dlopen" != xno; then
11624     enable_dlopen=yes
11625   else
11626     enable_dlopen=no
11627   fi
11628
11629   case $lt_cv_dlopen in
11630   dlopen)
11631     save_CPPFLAGS="$CPPFLAGS"
11632     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
11633
11634     save_LDFLAGS="$LDFLAGS"
11635     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
11636
11637     save_LIBS="$LIBS"
11638     LIBS="$lt_cv_dlopen_libs $LIBS"
11639
11640     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
11641 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
11642 if test "${lt_cv_dlopen_self+set}" = set; then :
11643   $as_echo_n "(cached) " >&6
11644 else
11645           if test "$cross_compiling" = yes; then :
11646   lt_cv_dlopen_self=cross
11647 else
11648   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11649   lt_status=$lt_dlunknown
11650   cat > conftest.$ac_ext <<_LT_EOF
11651 #line 11651 "configure"
11652 #include "confdefs.h"
11653
11654 #if HAVE_DLFCN_H
11655 #include <dlfcn.h>
11656 #endif
11657
11658 #include <stdio.h>
11659
11660 #ifdef RTLD_GLOBAL
11661 #  define LT_DLGLOBAL           RTLD_GLOBAL
11662 #else
11663 #  ifdef DL_GLOBAL
11664 #    define LT_DLGLOBAL         DL_GLOBAL
11665 #  else
11666 #    define LT_DLGLOBAL         0
11667 #  endif
11668 #endif
11669
11670 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11671    find out it does not work in some platform. */
11672 #ifndef LT_DLLAZY_OR_NOW
11673 #  ifdef RTLD_LAZY
11674 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11675 #  else
11676 #    ifdef DL_LAZY
11677 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11678 #    else
11679 #      ifdef RTLD_NOW
11680 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11681 #      else
11682 #        ifdef DL_NOW
11683 #          define LT_DLLAZY_OR_NOW      DL_NOW
11684 #        else
11685 #          define LT_DLLAZY_OR_NOW      0
11686 #        endif
11687 #      endif
11688 #    endif
11689 #  endif
11690 #endif
11691
11692 /* When -fvisbility=hidden is used, assume the code has been annotated
11693    correspondingly for the symbols needed.  */
11694 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11695 void fnord () __attribute__((visibility("default")));
11696 #endif
11697
11698 void fnord () { int i=42; }
11699 int main ()
11700 {
11701   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11702   int status = $lt_dlunknown;
11703
11704   if (self)
11705     {
11706       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11707       else
11708         {
11709           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11710           else puts (dlerror ());
11711         }
11712       /* dlclose (self); */
11713     }
11714   else
11715     puts (dlerror ());
11716
11717   return status;
11718 }
11719 _LT_EOF
11720   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11721   (eval $ac_link) 2>&5
11722   ac_status=$?
11723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11724   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11725     (./conftest; exit; ) >&5 2>/dev/null
11726     lt_status=$?
11727     case x$lt_status in
11728       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
11729       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
11730       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
11731     esac
11732   else :
11733     # compilation failed
11734     lt_cv_dlopen_self=no
11735   fi
11736 fi
11737 rm -fr conftest*
11738
11739
11740 fi
11741 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
11742 $as_echo "$lt_cv_dlopen_self" >&6; }
11743
11744     if test "x$lt_cv_dlopen_self" = xyes; then
11745       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
11746       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
11747 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
11748 if test "${lt_cv_dlopen_self_static+set}" = set; then :
11749   $as_echo_n "(cached) " >&6
11750 else
11751           if test "$cross_compiling" = yes; then :
11752   lt_cv_dlopen_self_static=cross
11753 else
11754   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
11755   lt_status=$lt_dlunknown
11756   cat > conftest.$ac_ext <<_LT_EOF
11757 #line 11757 "configure"
11758 #include "confdefs.h"
11759
11760 #if HAVE_DLFCN_H
11761 #include <dlfcn.h>
11762 #endif
11763
11764 #include <stdio.h>
11765
11766 #ifdef RTLD_GLOBAL
11767 #  define LT_DLGLOBAL           RTLD_GLOBAL
11768 #else
11769 #  ifdef DL_GLOBAL
11770 #    define LT_DLGLOBAL         DL_GLOBAL
11771 #  else
11772 #    define LT_DLGLOBAL         0
11773 #  endif
11774 #endif
11775
11776 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
11777    find out it does not work in some platform. */
11778 #ifndef LT_DLLAZY_OR_NOW
11779 #  ifdef RTLD_LAZY
11780 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
11781 #  else
11782 #    ifdef DL_LAZY
11783 #      define LT_DLLAZY_OR_NOW          DL_LAZY
11784 #    else
11785 #      ifdef RTLD_NOW
11786 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
11787 #      else
11788 #        ifdef DL_NOW
11789 #          define LT_DLLAZY_OR_NOW      DL_NOW
11790 #        else
11791 #          define LT_DLLAZY_OR_NOW      0
11792 #        endif
11793 #      endif
11794 #    endif
11795 #  endif
11796 #endif
11797
11798 /* When -fvisbility=hidden is used, assume the code has been annotated
11799    correspondingly for the symbols needed.  */
11800 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
11801 void fnord () __attribute__((visibility("default")));
11802 #endif
11803
11804 void fnord () { int i=42; }
11805 int main ()
11806 {
11807   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
11808   int status = $lt_dlunknown;
11809
11810   if (self)
11811     {
11812       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
11813       else
11814         {
11815           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
11816           else puts (dlerror ());
11817         }
11818       /* dlclose (self); */
11819     }
11820   else
11821     puts (dlerror ());
11822
11823   return status;
11824 }
11825 _LT_EOF
11826   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
11827   (eval $ac_link) 2>&5
11828   ac_status=$?
11829   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11830   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
11831     (./conftest; exit; ) >&5 2>/dev/null
11832     lt_status=$?
11833     case x$lt_status in
11834       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
11835       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
11836       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
11837     esac
11838   else :
11839     # compilation failed
11840     lt_cv_dlopen_self_static=no
11841   fi
11842 fi
11843 rm -fr conftest*
11844
11845
11846 fi
11847 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
11848 $as_echo "$lt_cv_dlopen_self_static" >&6; }
11849     fi
11850
11851     CPPFLAGS="$save_CPPFLAGS"
11852     LDFLAGS="$save_LDFLAGS"
11853     LIBS="$save_LIBS"
11854     ;;
11855   esac
11856
11857   case $lt_cv_dlopen_self in
11858   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
11859   *) enable_dlopen_self=unknown ;;
11860   esac
11861
11862   case $lt_cv_dlopen_self_static in
11863   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
11864   *) enable_dlopen_self_static=unknown ;;
11865   esac
11866 fi
11867
11868
11869
11870
11871
11872
11873
11874
11875
11876
11877
11878
11879
11880
11881
11882
11883
11884 striplib=
11885 old_striplib=
11886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11887 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11888 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11889   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11890   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11891   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11892 $as_echo "yes" >&6; }
11893 else
11894 # FIXME - insert some real tests, host_os isn't really good enough
11895   case $host_os in
11896   darwin*)
11897     if test -n "$STRIP" ; then
11898       striplib="$STRIP -x"
11899       old_striplib="$STRIP -S"
11900       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11901 $as_echo "yes" >&6; }
11902     else
11903       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11904 $as_echo "no" >&6; }
11905     fi
11906     ;;
11907   *)
11908     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11909 $as_echo "no" >&6; }
11910     ;;
11911   esac
11912 fi
11913
11914
11915
11916
11917
11918
11919
11920
11921
11922
11923
11924
11925   # Report which library types will actually be built
11926   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11927 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11928   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11929 $as_echo "$can_build_shared" >&6; }
11930
11931   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11932 $as_echo_n "checking whether to build shared libraries... " >&6; }
11933   test "$can_build_shared" = "no" && enable_shared=no
11934
11935   # On AIX, shared libraries and static libraries use the same namespace, and
11936   # are all built from PIC.
11937   case $host_os in
11938   aix3*)
11939     test "$enable_shared" = yes && enable_static=no
11940     if test -n "$RANLIB"; then
11941       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11942       postinstall_cmds='$RANLIB $lib'
11943     fi
11944     ;;
11945
11946   aix[4-9]*)
11947     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11948       test "$enable_shared" = yes && enable_static=no
11949     fi
11950     ;;
11951   esac
11952   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11953 $as_echo "$enable_shared" >&6; }
11954
11955   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11956 $as_echo_n "checking whether to build static libraries... " >&6; }
11957   # Make sure either enable_shared or enable_static is yes.
11958   test "$enable_shared" = yes || enable_static=yes
11959   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11960 $as_echo "$enable_static" >&6; }
11961
11962
11963
11964
11965 fi
11966 ac_ext=c
11967 ac_cpp='$CPP $CPPFLAGS'
11968 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11969 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11970 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11971
11972 CC="$lt_save_CC"
11973
11974       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11975     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11976     (test "X$CXX" != "Xg++"))) ; then
11977   ac_ext=cpp
11978 ac_cpp='$CXXCPP $CPPFLAGS'
11979 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11980 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11981 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11983 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11984 if test -z "$CXXCPP"; then
11985   if test "${ac_cv_prog_CXXCPP+set}" = set; then :
11986   $as_echo_n "(cached) " >&6
11987 else
11988       # Double quotes because CXXCPP needs to be expanded
11989     for CXXCPP in "$CXX -E" "/lib/cpp"
11990     do
11991       ac_preproc_ok=false
11992 for ac_cxx_preproc_warn_flag in '' yes
11993 do
11994   # Use a header file that comes with gcc, so configuring glibc
11995   # with a fresh cross-compiler works.
11996   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11997   # <limits.h> exists even on freestanding compilers.
11998   # On the NeXT, cc -E runs the code through the compiler's parser,
11999   # not just through cpp. "Syntax error" is here to catch this case.
12000   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12001 /* end confdefs.h.  */
12002 #ifdef __STDC__
12003 # include <limits.h>
12004 #else
12005 # include <assert.h>
12006 #endif
12007                      Syntax error
12008 _ACEOF
12009 if ac_fn_cxx_try_cpp "$LINENO"; then :
12010
12011 else
12012   # Broken: fails on valid input.
12013 continue
12014 fi
12015 rm -f conftest.err conftest.$ac_ext
12016
12017   # OK, works on sane cases.  Now check whether nonexistent headers
12018   # can be detected and how.
12019   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12020 /* end confdefs.h.  */
12021 #include <ac_nonexistent.h>
12022 _ACEOF
12023 if ac_fn_cxx_try_cpp "$LINENO"; then :
12024   # Broken: success on invalid input.
12025 continue
12026 else
12027   # Passes both tests.
12028 ac_preproc_ok=:
12029 break
12030 fi
12031 rm -f conftest.err conftest.$ac_ext
12032
12033 done
12034 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12035 rm -f conftest.err conftest.$ac_ext
12036 if $ac_preproc_ok; then :
12037   break
12038 fi
12039
12040     done
12041     ac_cv_prog_CXXCPP=$CXXCPP
12042
12043 fi
12044   CXXCPP=$ac_cv_prog_CXXCPP
12045 else
12046   ac_cv_prog_CXXCPP=$CXXCPP
12047 fi
12048 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
12049 $as_echo "$CXXCPP" >&6; }
12050 ac_preproc_ok=false
12051 for ac_cxx_preproc_warn_flag in '' yes
12052 do
12053   # Use a header file that comes with gcc, so configuring glibc
12054   # with a fresh cross-compiler works.
12055   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
12056   # <limits.h> exists even on freestanding compilers.
12057   # On the NeXT, cc -E runs the code through the compiler's parser,
12058   # not just through cpp. "Syntax error" is here to catch this case.
12059   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12060 /* end confdefs.h.  */
12061 #ifdef __STDC__
12062 # include <limits.h>
12063 #else
12064 # include <assert.h>
12065 #endif
12066                      Syntax error
12067 _ACEOF
12068 if ac_fn_cxx_try_cpp "$LINENO"; then :
12069
12070 else
12071   # Broken: fails on valid input.
12072 continue
12073 fi
12074 rm -f conftest.err conftest.$ac_ext
12075
12076   # OK, works on sane cases.  Now check whether nonexistent headers
12077   # can be detected and how.
12078   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12079 /* end confdefs.h.  */
12080 #include <ac_nonexistent.h>
12081 _ACEOF
12082 if ac_fn_cxx_try_cpp "$LINENO"; then :
12083   # Broken: success on invalid input.
12084 continue
12085 else
12086   # Passes both tests.
12087 ac_preproc_ok=:
12088 break
12089 fi
12090 rm -f conftest.err conftest.$ac_ext
12091
12092 done
12093 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
12094 rm -f conftest.err conftest.$ac_ext
12095 if $ac_preproc_ok; then :
12096
12097 else
12098   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
12099 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
12100 as_fn_error "C++ preprocessor \"$CXXCPP\" fails sanity check
12101 See \`config.log' for more details." "$LINENO" 5; }
12102 fi
12103
12104 ac_ext=c
12105 ac_cpp='$CPP $CPPFLAGS'
12106 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12107 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12108 ac_compiler_gnu=$ac_cv_c_compiler_gnu
12109
12110 else
12111   _lt_caught_CXX_error=yes
12112 fi
12113
12114 ac_ext=cpp
12115 ac_cpp='$CXXCPP $CPPFLAGS'
12116 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
12117 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
12118 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
12119
12120 archive_cmds_need_lc_CXX=no
12121 allow_undefined_flag_CXX=
12122 always_export_symbols_CXX=no
12123 archive_expsym_cmds_CXX=
12124 compiler_needs_object_CXX=no
12125 export_dynamic_flag_spec_CXX=
12126 hardcode_direct_CXX=no
12127 hardcode_direct_absolute_CXX=no
12128 hardcode_libdir_flag_spec_CXX=
12129 hardcode_libdir_flag_spec_ld_CXX=
12130 hardcode_libdir_separator_CXX=
12131 hardcode_minus_L_CXX=no
12132 hardcode_shlibpath_var_CXX=unsupported
12133 hardcode_automatic_CXX=no
12134 inherit_rpath_CXX=no
12135 module_cmds_CXX=
12136 module_expsym_cmds_CXX=
12137 link_all_deplibs_CXX=unknown
12138 old_archive_cmds_CXX=$old_archive_cmds
12139 reload_flag_CXX=$reload_flag
12140 reload_cmds_CXX=$reload_cmds
12141 no_undefined_flag_CXX=
12142 whole_archive_flag_spec_CXX=
12143 enable_shared_with_static_runtimes_CXX=no
12144
12145 # Source file extension for C++ test sources.
12146 ac_ext=cpp
12147
12148 # Object file extension for compiled C++ test sources.
12149 objext=o
12150 objext_CXX=$objext
12151
12152 # No sense in running all these tests if we already determined that
12153 # the CXX compiler isn't working.  Some variables (like enable_shared)
12154 # are currently assumed to apply to all compilers on this platform,
12155 # and will be corrupted by setting them based on a non-working compiler.
12156 if test "$_lt_caught_CXX_error" != yes; then
12157   # Code to be used in simple compile tests
12158   lt_simple_compile_test_code="int some_variable = 0;"
12159
12160   # Code to be used in simple link tests
12161   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
12162
12163   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
12164
12165
12166
12167
12168
12169
12170 # If no C compiler was specified, use CC.
12171 LTCC=${LTCC-"$CC"}
12172
12173 # If no C compiler flags were specified, use CFLAGS.
12174 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
12175
12176 # Allow CC to be a program name with arguments.
12177 compiler=$CC
12178
12179
12180   # save warnings/boilerplate of simple test code
12181   ac_outfile=conftest.$ac_objext
12182 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
12183 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12184 _lt_compiler_boilerplate=`cat conftest.err`
12185 $RM conftest*
12186
12187   ac_outfile=conftest.$ac_objext
12188 echo "$lt_simple_link_test_code" >conftest.$ac_ext
12189 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
12190 _lt_linker_boilerplate=`cat conftest.err`
12191 $RM -r conftest*
12192
12193
12194   # Allow CC to be a program name with arguments.
12195   lt_save_CC=$CC
12196   lt_save_LD=$LD
12197   lt_save_GCC=$GCC
12198   GCC=$GXX
12199   lt_save_with_gnu_ld=$with_gnu_ld
12200   lt_save_path_LD=$lt_cv_path_LD
12201   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
12202     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
12203   else
12204     $as_unset lt_cv_prog_gnu_ld
12205   fi
12206   if test -n "${lt_cv_path_LDCXX+set}"; then
12207     lt_cv_path_LD=$lt_cv_path_LDCXX
12208   else
12209     $as_unset lt_cv_path_LD
12210   fi
12211   test -z "${LDCXX+set}" || LD=$LDCXX
12212   CC=${CXX-"c++"}
12213   compiler=$CC
12214   compiler_CXX=$CC
12215   for cc_temp in $compiler""; do
12216   case $cc_temp in
12217     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
12218     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
12219     \-*) ;;
12220     *) break;;
12221   esac
12222 done
12223 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
12224
12225
12226   if test -n "$compiler"; then
12227     # We don't want -fno-exception when compiling C++ code, so set the
12228     # no_builtin_flag separately
12229     if test "$GXX" = yes; then
12230       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
12231     else
12232       lt_prog_compiler_no_builtin_flag_CXX=
12233     fi
12234
12235     if test "$GXX" = yes; then
12236       # Set up default GNU C++ configuration
12237
12238
12239
12240 # Check whether --with-gnu-ld was given.
12241 if test "${with_gnu_ld+set}" = set; then :
12242   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
12243 else
12244   with_gnu_ld=no
12245 fi
12246
12247 ac_prog=ld
12248 if test "$GCC" = yes; then
12249   # Check if gcc -print-prog-name=ld gives a path.
12250   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
12251 $as_echo_n "checking for ld used by $CC... " >&6; }
12252   case $host in
12253   *-*-mingw*)
12254     # gcc leaves a trailing carriage return which upsets mingw
12255     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
12256   *)
12257     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
12258   esac
12259   case $ac_prog in
12260     # Accept absolute paths.
12261     [\\/]* | ?:[\\/]*)
12262       re_direlt='/[^/][^/]*/\.\./'
12263       # Canonicalize the pathname of ld
12264       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
12265       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
12266         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
12267       done
12268       test -z "$LD" && LD="$ac_prog"
12269       ;;
12270   "")
12271     # If it fails, then pretend we aren't using GCC.
12272     ac_prog=ld
12273     ;;
12274   *)
12275     # If it is relative, then search for the first ld in PATH.
12276     with_gnu_ld=unknown
12277     ;;
12278   esac
12279 elif test "$with_gnu_ld" = yes; then
12280   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
12281 $as_echo_n "checking for GNU ld... " >&6; }
12282 else
12283   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
12284 $as_echo_n "checking for non-GNU ld... " >&6; }
12285 fi
12286 if test "${lt_cv_path_LD+set}" = set; then :
12287   $as_echo_n "(cached) " >&6
12288 else
12289   if test -z "$LD"; then
12290   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
12291   for ac_dir in $PATH; do
12292     IFS="$lt_save_ifs"
12293     test -z "$ac_dir" && ac_dir=.
12294     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
12295       lt_cv_path_LD="$ac_dir/$ac_prog"
12296       # Check to see if the program is GNU ld.  I'd rather use --version,
12297       # but apparently some variants of GNU ld only accept -v.
12298       # Break only if it was the GNU/non-GNU ld that we prefer.
12299       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
12300       *GNU* | *'with BFD'*)
12301         test "$with_gnu_ld" != no && break
12302         ;;
12303       *)
12304         test "$with_gnu_ld" != yes && break
12305         ;;
12306       esac
12307     fi
12308   done
12309   IFS="$lt_save_ifs"
12310 else
12311   lt_cv_path_LD="$LD" # Let the user override the test with a path.
12312 fi
12313 fi
12314
12315 LD="$lt_cv_path_LD"
12316 if test -n "$LD"; then
12317   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
12318 $as_echo "$LD" >&6; }
12319 else
12320   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
12321 $as_echo "no" >&6; }
12322 fi
12323 test -z "$LD" && as_fn_error "no acceptable ld found in \$PATH" "$LINENO" 5
12324 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
12325 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
12326 if test "${lt_cv_prog_gnu_ld+set}" = set; then :
12327   $as_echo_n "(cached) " >&6
12328 else
12329   # I'd rather use --version here, but apparently some GNU lds only accept -v.
12330 case `$LD -v 2>&1 </dev/null` in
12331 *GNU* | *'with BFD'*)
12332   lt_cv_prog_gnu_ld=yes
12333   ;;
12334 *)
12335   lt_cv_prog_gnu_ld=no
12336   ;;
12337 esac
12338 fi
12339 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
12340 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
12341 with_gnu_ld=$lt_cv_prog_gnu_ld
12342
12343
12344
12345
12346
12347
12348
12349       # Check if GNU C++ uses GNU ld as the underlying linker, since the
12350       # archiving commands below assume that GNU ld is being used.
12351       if test "$with_gnu_ld" = yes; then
12352         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12353         archive_expsym_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12354
12355         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12356         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12357
12358         # If archive_cmds runs LD, not CC, wlarc should be empty
12359         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
12360         #     investigate it a little bit more. (MM)
12361         wlarc='${wl}'
12362
12363         # ancient GNU ld didn't support --whole-archive et. al.
12364         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
12365           $GREP 'no-whole-archive' > /dev/null; then
12366           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12367         else
12368           whole_archive_flag_spec_CXX=
12369         fi
12370       else
12371         with_gnu_ld=no
12372         wlarc=
12373
12374         # A generic and very simple default shared library creation
12375         # command for GNU C++ for the case where it uses the native
12376         # linker, instead of GNU ld.  If possible, this setting should
12377         # overridden to take advantage of the native linker features on
12378         # the platform it is being used on.
12379         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12380       fi
12381
12382       # Commands to make compiler produce verbose output that lists
12383       # what "hidden" libraries, object files and flags are used when
12384       # linking a shared library.
12385       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12386
12387     else
12388       GXX=no
12389       with_gnu_ld=no
12390       wlarc=
12391     fi
12392
12393     # PORTME: fill in a description of your system's C++ link characteristics
12394     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
12395 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
12396     ld_shlibs_CXX=yes
12397     case $host_os in
12398       aix3*)
12399         # FIXME: insert proper C++ library support
12400         ld_shlibs_CXX=no
12401         ;;
12402       aix[4-9]*)
12403         if test "$host_cpu" = ia64; then
12404           # On IA64, the linker does run time linking by default, so we don't
12405           # have to do anything special.
12406           aix_use_runtimelinking=no
12407           exp_sym_flag='-Bexport'
12408           no_entry_flag=""
12409         else
12410           aix_use_runtimelinking=no
12411
12412           # Test if we are trying to use run time linking or normal
12413           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
12414           # need to do runtime linking.
12415           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
12416             for ld_flag in $LDFLAGS; do
12417               case $ld_flag in
12418               *-brtl*)
12419                 aix_use_runtimelinking=yes
12420                 break
12421                 ;;
12422               esac
12423             done
12424             ;;
12425           esac
12426
12427           exp_sym_flag='-bexport'
12428           no_entry_flag='-bnoentry'
12429         fi
12430
12431         # When large executables or shared objects are built, AIX ld can
12432         # have problems creating the table of contents.  If linking a library
12433         # or program results in "error TOC overflow" add -mminimal-toc to
12434         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
12435         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
12436
12437         archive_cmds_CXX=''
12438         hardcode_direct_CXX=yes
12439         hardcode_direct_absolute_CXX=yes
12440         hardcode_libdir_separator_CXX=':'
12441         link_all_deplibs_CXX=yes
12442         file_list_spec_CXX='${wl}-f,'
12443
12444         if test "$GXX" = yes; then
12445           case $host_os in aix4.[012]|aix4.[012].*)
12446           # We only want to do this on AIX 4.2 and lower, the check
12447           # below for broken collect2 doesn't work under 4.3+
12448           collect2name=`${CC} -print-prog-name=collect2`
12449           if test -f "$collect2name" &&
12450              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
12451           then
12452             # We have reworked collect2
12453             :
12454           else
12455             # We have old collect2
12456             hardcode_direct_CXX=unsupported
12457             # It fails to find uninstalled libraries when the uninstalled
12458             # path is not listed in the libpath.  Setting hardcode_minus_L
12459             # to unsupported forces relinking
12460             hardcode_minus_L_CXX=yes
12461             hardcode_libdir_flag_spec_CXX='-L$libdir'
12462             hardcode_libdir_separator_CXX=
12463           fi
12464           esac
12465           shared_flag='-shared'
12466           if test "$aix_use_runtimelinking" = yes; then
12467             shared_flag="$shared_flag "'${wl}-G'
12468           fi
12469         else
12470           # not using gcc
12471           if test "$host_cpu" = ia64; then
12472           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12473           # chokes on -Wl,-G. The following line is correct:
12474           shared_flag='-G'
12475           else
12476             if test "$aix_use_runtimelinking" = yes; then
12477               shared_flag='${wl}-G'
12478             else
12479               shared_flag='${wl}-bM:SRE'
12480             fi
12481           fi
12482         fi
12483
12484         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12485         # It seems that -bexpall does not export symbols beginning with
12486         # underscore (_), so it is better to generate a list of symbols to
12487         # export.
12488         always_export_symbols_CXX=yes
12489         if test "$aix_use_runtimelinking" = yes; then
12490           # Warning - without using the other runtime loading flags (-brtl),
12491           # -berok will link without error, but may produce a broken library.
12492           allow_undefined_flag_CXX='-berok'
12493           # Determine the default libpath from the value encoded in an empty
12494           # executable.
12495           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12496 /* end confdefs.h.  */
12497
12498 int
12499 main ()
12500 {
12501
12502   ;
12503   return 0;
12504 }
12505 _ACEOF
12506 if ac_fn_cxx_try_link "$LINENO"; then :
12507
12508 lt_aix_libpath_sed='
12509     /Import File Strings/,/^$/ {
12510         /^0/ {
12511             s/^0  *\(.*\)$/\1/
12512             p
12513         }
12514     }'
12515 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12516 # Check for a 64-bit object if we didn't find anything.
12517 if test -z "$aix_libpath"; then
12518   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12519 fi
12520 fi
12521 rm -f core conftest.err conftest.$ac_objext \
12522     conftest$ac_exeext conftest.$ac_ext
12523 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12524
12525           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12526
12527           archive_expsym_cmds_CXX='$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 $shared_flag"
12528         else
12529           if test "$host_cpu" = ia64; then
12530             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12531             allow_undefined_flag_CXX="-z nodefs"
12532             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12533           else
12534             # Determine the default libpath from the value encoded in an
12535             # empty executable.
12536             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12537 /* end confdefs.h.  */
12538
12539 int
12540 main ()
12541 {
12542
12543   ;
12544   return 0;
12545 }
12546 _ACEOF
12547 if ac_fn_cxx_try_link "$LINENO"; then :
12548
12549 lt_aix_libpath_sed='
12550     /Import File Strings/,/^$/ {
12551         /^0/ {
12552             s/^0  *\(.*\)$/\1/
12553             p
12554         }
12555     }'
12556 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12557 # Check for a 64-bit object if we didn't find anything.
12558 if test -z "$aix_libpath"; then
12559   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12560 fi
12561 fi
12562 rm -f core conftest.err conftest.$ac_objext \
12563     conftest$ac_exeext conftest.$ac_ext
12564 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12565
12566             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12567             # Warning - without using the other run time loading flags,
12568             # -berok will link without error, but may produce a broken library.
12569             no_undefined_flag_CXX=' ${wl}-bernotok'
12570             allow_undefined_flag_CXX=' ${wl}-berok'
12571             if test "$with_gnu_ld" = yes; then
12572               # We only use this code for GNU lds that support --whole-archive.
12573               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12574             else
12575               # Exported symbols can be pulled into shared objects from archives
12576               whole_archive_flag_spec_CXX='$convenience'
12577             fi
12578             archive_cmds_need_lc_CXX=yes
12579             # This is similar to how AIX traditionally builds its shared
12580             # libraries.
12581             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'
12582           fi
12583         fi
12584         ;;
12585
12586       beos*)
12587         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12588           allow_undefined_flag_CXX=unsupported
12589           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12590           # support --undefined.  This deserves some investigation.  FIXME
12591           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12592         else
12593           ld_shlibs_CXX=no
12594         fi
12595         ;;
12596
12597       chorus*)
12598         case $cc_basename in
12599           *)
12600           # FIXME: insert proper C++ library support
12601           ld_shlibs_CXX=no
12602           ;;
12603         esac
12604         ;;
12605
12606       cygwin* | mingw* | pw32* | cegcc*)
12607         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12608         # as there is no search path for DLLs.
12609         hardcode_libdir_flag_spec_CXX='-L$libdir'
12610         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12611         allow_undefined_flag_CXX=unsupported
12612         always_export_symbols_CXX=no
12613         enable_shared_with_static_runtimes_CXX=yes
12614
12615         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12616           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12617           # If the export-symbols file already is a .def file (1st line
12618           # is EXPORTS), use it as is; otherwise, prepend...
12619           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12620             cp $export_symbols $output_objdir/$soname.def;
12621           else
12622             echo EXPORTS > $output_objdir/$soname.def;
12623             cat $export_symbols >> $output_objdir/$soname.def;
12624           fi~
12625           $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 $lib'
12626         else
12627           ld_shlibs_CXX=no
12628         fi
12629         ;;
12630       darwin* | rhapsody*)
12631
12632
12633   archive_cmds_need_lc_CXX=no
12634   hardcode_direct_CXX=no
12635   hardcode_automatic_CXX=yes
12636   hardcode_shlibpath_var_CXX=unsupported
12637   if test "$lt_cv_ld_force_load" = "yes"; then
12638     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 \"$new_convenience\"`'
12639   else
12640     whole_archive_flag_spec_CXX=''
12641   fi
12642   link_all_deplibs_CXX=yes
12643   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12644   case $cc_basename in
12645      ifort*) _lt_dar_can_shared=yes ;;
12646      *) _lt_dar_can_shared=$GCC ;;
12647   esac
12648   if test "$_lt_dar_can_shared" = "yes"; then
12649     output_verbose_link_cmd=func_echo_all
12650     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}"
12651     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12652     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}${_lt_dsymutil}"
12653     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12654        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12655       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${_lt_dsymutil}"
12656       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12657     fi
12658
12659   else
12660   ld_shlibs_CXX=no
12661   fi
12662
12663         ;;
12664
12665       dgux*)
12666         case $cc_basename in
12667           ec++*)
12668             # FIXME: insert proper C++ library support
12669             ld_shlibs_CXX=no
12670             ;;
12671           ghcx*)
12672             # Green Hills C++ Compiler
12673             # FIXME: insert proper C++ library support
12674             ld_shlibs_CXX=no
12675             ;;
12676           *)
12677             # FIXME: insert proper C++ library support
12678             ld_shlibs_CXX=no
12679             ;;
12680         esac
12681         ;;
12682
12683       freebsd2.*)
12684         # C++ shared libraries reported to be fairly broken before
12685         # switch to ELF
12686         ld_shlibs_CXX=no
12687         ;;
12688
12689       freebsd-elf*)
12690         archive_cmds_need_lc_CXX=no
12691         ;;
12692
12693       freebsd* | dragonfly*)
12694         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12695         # conventions
12696         ld_shlibs_CXX=yes
12697         ;;
12698
12699       gnu*)
12700         ;;
12701
12702       haiku*)
12703         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12704         link_all_deplibs_CXX=yes
12705         ;;
12706
12707       hpux9*)
12708         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12709         hardcode_libdir_separator_CXX=:
12710         export_dynamic_flag_spec_CXX='${wl}-E'
12711         hardcode_direct_CXX=yes
12712         hardcode_minus_L_CXX=yes # Not in the search PATH,
12713                                              # but as the default
12714                                              # location of the library.
12715
12716         case $cc_basename in
12717           CC*)
12718             # FIXME: insert proper C++ library support
12719             ld_shlibs_CXX=no
12720             ;;
12721           aCC*)
12722             archive_cmds_CXX='$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 $lib'
12723             # Commands to make compiler produce verbose output that lists
12724             # what "hidden" libraries, object files and flags are used when
12725             # linking a shared library.
12726             #
12727             # There doesn't appear to be a way to prevent this compiler from
12728             # explicitly linking system object files so we need to strip them
12729             # from the output so that they don't get included in the library
12730             # dependencies.
12731             output_verbose_link_cmd='templist=`($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"'
12732             ;;
12733           *)
12734             if test "$GXX" = yes; then
12735               archive_cmds_CXX='$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'
12736             else
12737               # FIXME: insert proper C++ library support
12738               ld_shlibs_CXX=no
12739             fi
12740             ;;
12741         esac
12742         ;;
12743
12744       hpux10*|hpux11*)
12745         if test $with_gnu_ld = no; then
12746           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12747           hardcode_libdir_separator_CXX=:
12748
12749           case $host_cpu in
12750             hppa*64*|ia64*)
12751               ;;
12752             *)
12753               export_dynamic_flag_spec_CXX='${wl}-E'
12754               ;;
12755           esac
12756         fi
12757         case $host_cpu in
12758           hppa*64*|ia64*)
12759             hardcode_direct_CXX=no
12760             hardcode_shlibpath_var_CXX=no
12761             ;;
12762           *)
12763             hardcode_direct_CXX=yes
12764             hardcode_direct_absolute_CXX=yes
12765             hardcode_minus_L_CXX=yes # Not in the search PATH,
12766                                                  # but as the default
12767                                                  # location of the library.
12768             ;;
12769         esac
12770
12771         case $cc_basename in
12772           CC*)
12773             # FIXME: insert proper C++ library support
12774             ld_shlibs_CXX=no
12775             ;;
12776           aCC*)
12777             case $host_cpu in
12778               hppa*64*)
12779                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12780                 ;;
12781               ia64*)
12782                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12783                 ;;
12784               *)
12785                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12786                 ;;
12787             esac
12788             # Commands to make compiler produce verbose output that lists
12789             # what "hidden" libraries, object files and flags are used when
12790             # linking a shared library.
12791             #
12792             # There doesn't appear to be a way to prevent this compiler from
12793             # explicitly linking system object files so we need to strip them
12794             # from the output so that they don't get included in the library
12795             # dependencies.
12796             output_verbose_link_cmd='templist=`($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"'
12797             ;;
12798           *)
12799             if test "$GXX" = yes; then
12800               if test $with_gnu_ld = no; then
12801                 case $host_cpu in
12802                   hppa*64*)
12803                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12804                     ;;
12805                   ia64*)
12806                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12807                     ;;
12808                   *)
12809                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12810                     ;;
12811                 esac
12812               fi
12813             else
12814               # FIXME: insert proper C++ library support
12815               ld_shlibs_CXX=no
12816             fi
12817             ;;
12818         esac
12819         ;;
12820
12821       interix[3-9]*)
12822         hardcode_direct_CXX=no
12823         hardcode_shlibpath_var_CXX=no
12824         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12825         export_dynamic_flag_spec_CXX='${wl}-E'
12826         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12827         # Instead, shared libraries are loaded at an image base (0x10000000 by
12828         # default) and relocated if they conflict, which is a slow very memory
12829         # consuming and fragmenting process.  To avoid this, we pick a random,
12830         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12831         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12832         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12833         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12834         ;;
12835       irix5* | irix6*)
12836         case $cc_basename in
12837           CC*)
12838             # SGI C++
12839             archive_cmds_CXX='$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 $lib'
12840
12841             # Archives containing C++ object files must be created using
12842             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12843             # necessary to make sure instantiated templates are included
12844             # in the archive.
12845             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12846             ;;
12847           *)
12848             if test "$GXX" = yes; then
12849               if test "$with_gnu_ld" = no; then
12850                 archive_cmds_CXX='$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 $lib'
12851               else
12852                 archive_cmds_CXX='$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 $lib'
12853               fi
12854             fi
12855             link_all_deplibs_CXX=yes
12856             ;;
12857         esac
12858         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12859         hardcode_libdir_separator_CXX=:
12860         inherit_rpath_CXX=yes
12861         ;;
12862
12863       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12864         case $cc_basename in
12865           KCC*)
12866             # Kuck and Associates, Inc. (KAI) C++ Compiler
12867
12868             # KCC will only create a shared library if the output file
12869             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12870             # to its proper name (with version) after linking.
12871             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'
12872             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 $lib'
12873             # Commands to make compiler produce verbose output that lists
12874             # what "hidden" libraries, object files and flags are used when
12875             # linking a shared library.
12876             #
12877             # There doesn't appear to be a way to prevent this compiler from
12878             # explicitly linking system object files so we need to strip them
12879             # from the output so that they don't get included in the library
12880             # dependencies.
12881             output_verbose_link_cmd='templist=`$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"'
12882
12883             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12884             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12885
12886             # Archives containing C++ object files must be created using
12887             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12888             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12889             ;;
12890           icpc* | ecpc* )
12891             # Intel C++
12892             with_gnu_ld=yes
12893             # version 8.0 and above of icpc choke on multiply defined symbols
12894             # if we add $predep_objects and $postdep_objects, however 7.1 and
12895             # earlier do not add the objects themselves.
12896             case `$CC -V 2>&1` in
12897               *"Version 7."*)
12898                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12899                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12900                 ;;
12901               *)  # Version 8.0 or newer
12902                 tmp_idyn=
12903                 case $host_cpu in
12904                   ia64*) tmp_idyn=' -i_dynamic';;
12905                 esac
12906                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12907                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12908                 ;;
12909             esac
12910             archive_cmds_need_lc_CXX=no
12911             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12912             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12913             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12914             ;;
12915           pgCC* | pgcpp*)
12916             # Portland Group C++ compiler
12917             case `$CC -V` in
12918             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12919               prelink_cmds_CXX='tpldir=Template.dir~
12920                 rm -rf $tpldir~
12921                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12922                 compile_command="$compile_command `find $tpldir -name \*.o | $NL2SP`"'
12923               old_archive_cmds_CXX='tpldir=Template.dir~
12924                 rm -rf $tpldir~
12925                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12926                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | $NL2SP`~
12927                 $RANLIB $oldlib'
12928               archive_cmds_CXX='tpldir=Template.dir~
12929                 rm -rf $tpldir~
12930                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12931                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12932               archive_expsym_cmds_CXX='tpldir=Template.dir~
12933                 rm -rf $tpldir~
12934                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12935                 $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 $lib'
12936               ;;
12937             *) # Version 6 and above use weak symbols
12938               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12939               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12940               ;;
12941             esac
12942
12943             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12944             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12945             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12946             ;;
12947           cxx*)
12948             # Compaq C++
12949             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12950             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12951
12952             runpath_var=LD_RUN_PATH
12953             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12954             hardcode_libdir_separator_CXX=:
12955
12956             # Commands to make compiler produce verbose output that lists
12957             # what "hidden" libraries, object files and flags are used when
12958             # linking a shared library.
12959             #
12960             # There doesn't appear to be a way to prevent this compiler from
12961             # explicitly linking system object files so we need to strip them
12962             # from the output so that they don't get included in the library
12963             # dependencies.
12964             output_verbose_link_cmd='templist=`$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" | $Xsed'
12965             ;;
12966           xl* | mpixl* | bgxl*)
12967             # IBM XL 8.0 on PPC, with GNU ld
12968             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12969             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12970             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12971             if test "x$supports_anon_versioning" = xyes; then
12972               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12973                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12974                 echo "local: *; };" >> $output_objdir/$libname.ver~
12975                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12976             fi
12977             ;;
12978           *)
12979             case `$CC -V 2>&1 | sed 5q` in
12980             *Sun\ C*)
12981               # Sun C++ 5.9
12982               no_undefined_flag_CXX=' -zdefs'
12983               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12984               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12985               hardcode_libdir_flag_spec_CXX='-R$libdir'
12986               whole_archive_flag_spec_CXX='${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'
12987               compiler_needs_object_CXX=yes
12988
12989               # Not sure whether something based on
12990               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12991               # would be better.
12992               output_verbose_link_cmd='func_echo_all'
12993
12994               # Archives containing C++ object files must be created using
12995               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12996               # necessary to make sure instantiated templates are included
12997               # in the archive.
12998               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12999               ;;
13000             esac
13001             ;;
13002         esac
13003         ;;
13004
13005       lynxos*)
13006         # FIXME: insert proper C++ library support
13007         ld_shlibs_CXX=no
13008         ;;
13009
13010       m88k*)
13011         # FIXME: insert proper C++ library support
13012         ld_shlibs_CXX=no
13013         ;;
13014
13015       mvs*)
13016         case $cc_basename in
13017           cxx*)
13018             # FIXME: insert proper C++ library support
13019             ld_shlibs_CXX=no
13020             ;;
13021           *)
13022             # FIXME: insert proper C++ library support
13023             ld_shlibs_CXX=no
13024             ;;
13025         esac
13026         ;;
13027
13028       netbsd*)
13029         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
13030           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
13031           wlarc=
13032           hardcode_libdir_flag_spec_CXX='-R$libdir'
13033           hardcode_direct_CXX=yes
13034           hardcode_shlibpath_var_CXX=no
13035         fi
13036         # Workaround some broken pre-1.5 toolchains
13037         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
13038         ;;
13039
13040       *nto* | *qnx*)
13041         ld_shlibs_CXX=yes
13042         ;;
13043
13044       openbsd2*)
13045         # C++ shared libraries are fairly broken
13046         ld_shlibs_CXX=no
13047         ;;
13048
13049       openbsd*)
13050         if test -f /usr/libexec/ld.so; then
13051           hardcode_direct_CXX=yes
13052           hardcode_shlibpath_var_CXX=no
13053           hardcode_direct_absolute_CXX=yes
13054           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
13055           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13056           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
13057             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
13058             export_dynamic_flag_spec_CXX='${wl}-E'
13059             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
13060           fi
13061           output_verbose_link_cmd=func_echo_all
13062         else
13063           ld_shlibs_CXX=no
13064         fi
13065         ;;
13066
13067       osf3* | osf4* | osf5*)
13068         case $cc_basename in
13069           KCC*)
13070             # Kuck and Associates, Inc. (KAI) C++ Compiler
13071
13072             # KCC will only create a shared library if the output file
13073             # ends with ".so" (or ".sl" for HP-UX), so rename the library
13074             # to its proper name (with version) after linking.
13075             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 $lib'
13076
13077             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
13078             hardcode_libdir_separator_CXX=:
13079
13080             # Archives containing C++ object files must be created using
13081             # the KAI C++ compiler.
13082             case $host in
13083               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
13084               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
13085             esac
13086             ;;
13087           RCC*)
13088             # Rational C++ 2.4.1
13089             # FIXME: insert proper C++ library support
13090             ld_shlibs_CXX=no
13091             ;;
13092           cxx*)
13093             case $host in
13094               osf3*)
13095                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13096                 archive_cmds_CXX='$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 $lib'
13097                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13098                 ;;
13099               *)
13100                 allow_undefined_flag_CXX=' -expect_unresolved \*'
13101                 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'
13102                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
13103                   echo "-hidden">> $lib.exp~
13104                   $CC -shared$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~
13105                   $RM $lib.exp'
13106                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
13107                 ;;
13108             esac
13109
13110             hardcode_libdir_separator_CXX=:
13111
13112             # Commands to make compiler produce verbose output that lists
13113             # what "hidden" libraries, object files and flags are used when
13114             # linking a shared library.
13115             #
13116             # There doesn't appear to be a way to prevent this compiler from
13117             # explicitly linking system object files so we need to strip them
13118             # from the output so that they don't get included in the library
13119             # dependencies.
13120             output_verbose_link_cmd='templist=`$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"'
13121             ;;
13122           *)
13123             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13124               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
13125               case $host in
13126                 osf3*)
13127                   archive_cmds_CXX='$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 $lib'
13128                   ;;
13129                 *)
13130                   archive_cmds_CXX='$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 $lib'
13131                   ;;
13132               esac
13133
13134               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
13135               hardcode_libdir_separator_CXX=:
13136
13137               # Commands to make compiler produce verbose output that lists
13138               # what "hidden" libraries, object files and flags are used when
13139               # linking a shared library.
13140               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13141
13142             else
13143               # FIXME: insert proper C++ library support
13144               ld_shlibs_CXX=no
13145             fi
13146             ;;
13147         esac
13148         ;;
13149
13150       psos*)
13151         # FIXME: insert proper C++ library support
13152         ld_shlibs_CXX=no
13153         ;;
13154
13155       sunos4*)
13156         case $cc_basename in
13157           CC*)
13158             # Sun C++ 4.x
13159             # FIXME: insert proper C++ library support
13160             ld_shlibs_CXX=no
13161             ;;
13162           lcc*)
13163             # Lucid
13164             # FIXME: insert proper C++ library support
13165             ld_shlibs_CXX=no
13166             ;;
13167           *)
13168             # FIXME: insert proper C++ library support
13169             ld_shlibs_CXX=no
13170             ;;
13171         esac
13172         ;;
13173
13174       solaris*)
13175         case $cc_basename in
13176           CC*)
13177             # Sun C++ 4.2, 5.x and Centerline C++
13178             archive_cmds_need_lc_CXX=yes
13179             no_undefined_flag_CXX=' -zdefs'
13180             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
13181             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13182               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13183
13184             hardcode_libdir_flag_spec_CXX='-R$libdir'
13185             hardcode_shlibpath_var_CXX=no
13186             case $host_os in
13187               solaris2.[0-5] | solaris2.[0-5].*) ;;
13188               *)
13189                 # The compiler driver will combine and reorder linker options,
13190                 # but understands `-z linker_flag'.
13191                 # Supported since Solaris 2.6 (maybe 2.5.1?)
13192                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
13193                 ;;
13194             esac
13195             link_all_deplibs_CXX=yes
13196
13197             output_verbose_link_cmd='func_echo_all'
13198
13199             # Archives containing C++ object files must be created using
13200             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
13201             # necessary to make sure instantiated templates are included
13202             # in the archive.
13203             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
13204             ;;
13205           gcx*)
13206             # Green Hills C++ Compiler
13207             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13208
13209             # The C++ compiler must be used to create the archive.
13210             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
13211             ;;
13212           *)
13213             # GNU C++ compiler with Solaris linker
13214             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
13215               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
13216               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
13217                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13218                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13219                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13220
13221                 # Commands to make compiler produce verbose output that lists
13222                 # what "hidden" libraries, object files and flags are used when
13223                 # linking a shared library.
13224                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13225               else
13226                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
13227                 # platform.
13228                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
13229                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
13230                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
13231
13232                 # Commands to make compiler produce verbose output that lists
13233                 # what "hidden" libraries, object files and flags are used when
13234                 # linking a shared library.
13235                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
13236               fi
13237
13238               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
13239               case $host_os in
13240                 solaris2.[0-5] | solaris2.[0-5].*) ;;
13241                 *)
13242                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
13243                   ;;
13244               esac
13245             fi
13246             ;;
13247         esac
13248         ;;
13249
13250     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
13251       no_undefined_flag_CXX='${wl}-z,text'
13252       archive_cmds_need_lc_CXX=no
13253       hardcode_shlibpath_var_CXX=no
13254       runpath_var='LD_RUN_PATH'
13255
13256       case $cc_basename in
13257         CC*)
13258           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13259           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13260           ;;
13261         *)
13262           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13263           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13264           ;;
13265       esac
13266       ;;
13267
13268       sysv5* | sco3.2v5* | sco5v6*)
13269         # Note: We can NOT use -z defs as we might desire, because we do not
13270         # link with -lc, and that would cause any symbols used from libc to
13271         # always be unresolved, which means just about no library would
13272         # ever link correctly.  If we're not using GNU ld we use -z text
13273         # though, which does catch some bad symbols but isn't as heavy-handed
13274         # as -z defs.
13275         no_undefined_flag_CXX='${wl}-z,text'
13276         allow_undefined_flag_CXX='${wl}-z,nodefs'
13277         archive_cmds_need_lc_CXX=no
13278         hardcode_shlibpath_var_CXX=no
13279         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
13280         hardcode_libdir_separator_CXX=':'
13281         link_all_deplibs_CXX=yes
13282         export_dynamic_flag_spec_CXX='${wl}-Bexport'
13283         runpath_var='LD_RUN_PATH'
13284
13285         case $cc_basename in
13286           CC*)
13287             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13288             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13289             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
13290               '"$old_archive_cmds_CXX"
13291             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
13292               '"$reload_cmds_CXX"
13293             ;;
13294           *)
13295             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13296             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
13297             ;;
13298         esac
13299       ;;
13300
13301       tandem*)
13302         case $cc_basename in
13303           NCC*)
13304             # NonStop-UX NCC 3.20
13305             # FIXME: insert proper C++ library support
13306             ld_shlibs_CXX=no
13307             ;;
13308           *)
13309             # FIXME: insert proper C++ library support
13310             ld_shlibs_CXX=no
13311             ;;
13312         esac
13313         ;;
13314
13315       vxworks*)
13316         # FIXME: insert proper C++ library support
13317         ld_shlibs_CXX=no
13318         ;;
13319
13320       *)
13321         # FIXME: insert proper C++ library support
13322         ld_shlibs_CXX=no
13323         ;;
13324     esac
13325
13326     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13327 $as_echo "$ld_shlibs_CXX" >&6; }
13328     test "$ld_shlibs_CXX" = no && can_build_shared=no
13329
13330     GCC_CXX="$GXX"
13331     LD_CXX="$LD"
13332
13333     ## CAVEAT EMPTOR:
13334     ## There is no encapsulation within the following macros, do not change
13335     ## the running order or otherwise move them around unless you know exactly
13336     ## what you are doing...
13337     # Dependencies to place before and after the object being linked:
13338 predep_objects_CXX=
13339 postdep_objects_CXX=
13340 predeps_CXX=
13341 postdeps_CXX=
13342 compiler_lib_search_path_CXX=
13343
13344 cat > conftest.$ac_ext <<_LT_EOF
13345 class Foo
13346 {
13347 public:
13348   Foo (void) { a = 0; }
13349 private:
13350   int a;
13351 };
13352 _LT_EOF
13353
13354 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13355   (eval $ac_compile) 2>&5
13356   ac_status=$?
13357   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13358   test $ac_status = 0; }; then
13359   # Parse the compiler output and extract the necessary
13360   # objects, libraries and library flags.
13361
13362   # Sentinel used to keep track of whether or not we are before
13363   # the conftest object file.
13364   pre_test_object_deps_done=no
13365
13366   for p in `eval "$output_verbose_link_cmd"`; do
13367     case $p in
13368
13369     -L* | -R* | -l*)
13370        # Some compilers place space between "-{L,R}" and the path.
13371        # Remove the space.
13372        if test $p = "-L" ||
13373           test $p = "-R"; then
13374          prev=$p
13375          continue
13376        else
13377          prev=
13378        fi
13379
13380        if test "$pre_test_object_deps_done" = no; then
13381          case $p in
13382          -L* | -R*)
13383            # Internal compiler library paths should come after those
13384            # provided the user.  The postdeps already come after the
13385            # user supplied libs so there is no need to process them.
13386            if test -z "$compiler_lib_search_path_CXX"; then
13387              compiler_lib_search_path_CXX="${prev}${p}"
13388            else
13389              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
13390            fi
13391            ;;
13392          # The "-l" case would never come before the object being
13393          # linked, so don't bother handling this case.
13394          esac
13395        else
13396          if test -z "$postdeps_CXX"; then
13397            postdeps_CXX="${prev}${p}"
13398          else
13399            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
13400          fi
13401        fi
13402        ;;
13403
13404     *.$objext)
13405        # This assumes that the test object file only shows up
13406        # once in the compiler output.
13407        if test "$p" = "conftest.$objext"; then
13408          pre_test_object_deps_done=yes
13409          continue
13410        fi
13411
13412        if test "$pre_test_object_deps_done" = no; then
13413          if test -z "$predep_objects_CXX"; then
13414            predep_objects_CXX="$p"
13415          else
13416            predep_objects_CXX="$predep_objects_CXX $p"
13417          fi
13418        else
13419          if test -z "$postdep_objects_CXX"; then
13420            postdep_objects_CXX="$p"
13421          else
13422            postdep_objects_CXX="$postdep_objects_CXX $p"
13423          fi
13424        fi
13425        ;;
13426
13427     *) ;; # Ignore the rest.
13428
13429     esac
13430   done
13431
13432   # Clean up.
13433   rm -f a.out a.exe
13434 else
13435   echo "libtool.m4: error: problem compiling CXX test program"
13436 fi
13437
13438 $RM -f confest.$objext
13439
13440 # PORTME: override above test on systems where it is broken
13441 case $host_os in
13442 interix[3-9]*)
13443   # Interix 3.5 installs completely hosed .la files for C++, so rather than
13444   # hack all around it, let's just trust "g++" to DTRT.
13445   predep_objects_CXX=
13446   postdep_objects_CXX=
13447   postdeps_CXX=
13448   ;;
13449
13450 linux*)
13451   case `$CC -V 2>&1 | sed 5q` in
13452   *Sun\ C*)
13453     # Sun C++ 5.9
13454
13455     # The more standards-conforming stlport4 library is
13456     # incompatible with the Cstd library. Avoid specifying
13457     # it if it's in CXXFLAGS. Ignore libCrun as
13458     # -library=stlport4 depends on it.
13459     case " $CXX $CXXFLAGS " in
13460     *" -library=stlport4 "*)
13461       solaris_use_stlport4=yes
13462       ;;
13463     esac
13464
13465     if test "$solaris_use_stlport4" != yes; then
13466       postdeps_CXX='-library=Cstd -library=Crun'
13467     fi
13468     ;;
13469   esac
13470   ;;
13471
13472 solaris*)
13473   case $cc_basename in
13474   CC*)
13475     # The more standards-conforming stlport4 library is
13476     # incompatible with the Cstd library. Avoid specifying
13477     # it if it's in CXXFLAGS. Ignore libCrun as
13478     # -library=stlport4 depends on it.
13479     case " $CXX $CXXFLAGS " in
13480     *" -library=stlport4 "*)
13481       solaris_use_stlport4=yes
13482       ;;
13483     esac
13484
13485     # Adding this requires a known-good setup of shared libraries for
13486     # Sun compiler versions before 5.6, else PIC objects from an old
13487     # archive will be linked into the output, leading to subtle bugs.
13488     if test "$solaris_use_stlport4" != yes; then
13489       postdeps_CXX='-library=Cstd -library=Crun'
13490     fi
13491     ;;
13492   esac
13493   ;;
13494 esac
13495
13496
13497 case " $postdeps_CXX " in
13498 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13499 esac
13500  compiler_lib_search_dirs_CXX=
13501 if test -n "${compiler_lib_search_path_CXX}"; then
13502  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13503 fi
13504
13505
13506
13507
13508
13509
13510
13511
13512
13513
13514
13515
13516
13517
13518
13519
13520
13521
13522
13523
13524
13525
13526
13527
13528
13529
13530
13531
13532
13533
13534
13535     lt_prog_compiler_wl_CXX=
13536 lt_prog_compiler_pic_CXX=
13537 lt_prog_compiler_static_CXX=
13538
13539 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13540 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13541
13542   # C++ specific cases for pic, static, wl, etc.
13543   if test "$GXX" = yes; then
13544     lt_prog_compiler_wl_CXX='-Wl,'
13545     lt_prog_compiler_static_CXX='-static'
13546
13547     case $host_os in
13548     aix*)
13549       # All AIX code is PIC.
13550       if test "$host_cpu" = ia64; then
13551         # AIX 5 now supports IA64 processor
13552         lt_prog_compiler_static_CXX='-Bstatic'
13553       fi
13554       lt_prog_compiler_pic_CXX='-fPIC'
13555       ;;
13556
13557     amigaos*)
13558       case $host_cpu in
13559       powerpc)
13560             # see comment about AmigaOS4 .so support
13561             lt_prog_compiler_pic_CXX='-fPIC'
13562         ;;
13563       m68k)
13564             # FIXME: we need at least 68020 code to build shared libraries, but
13565             # adding the `-m68020' flag to GCC prevents building anything better,
13566             # like `-m68040'.
13567             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13568         ;;
13569       esac
13570       ;;
13571
13572     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13573       # PIC is the default for these OSes.
13574       ;;
13575     mingw* | cygwin* | os2* | pw32* | cegcc*)
13576       # This hack is so that the source file can tell whether it is being
13577       # built for inclusion in a dll (and should export symbols for example).
13578       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13579       # (--disable-auto-import) libraries
13580       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13581       ;;
13582     darwin* | rhapsody*)
13583       # PIC is the default on this platform
13584       # Common symbols not allowed in MH_DYLIB files
13585       lt_prog_compiler_pic_CXX='-fno-common'
13586       ;;
13587     *djgpp*)
13588       # DJGPP does not support shared libraries at all
13589       lt_prog_compiler_pic_CXX=
13590       ;;
13591     haiku*)
13592       # PIC is the default for Haiku.
13593       # The "-static" flag exists, but is broken.
13594       lt_prog_compiler_static_CXX=
13595       ;;
13596     interix[3-9]*)
13597       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13598       # Instead, we relocate shared libraries at runtime.
13599       ;;
13600     sysv4*MP*)
13601       if test -d /usr/nec; then
13602         lt_prog_compiler_pic_CXX=-Kconform_pic
13603       fi
13604       ;;
13605     hpux*)
13606       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13607       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13608       # sets the default TLS model and affects inlining.
13609       case $host_cpu in
13610       hppa*64*)
13611         ;;
13612       *)
13613         lt_prog_compiler_pic_CXX='-fPIC'
13614         ;;
13615       esac
13616       ;;
13617     *qnx* | *nto*)
13618       # QNX uses GNU C++, but need to define -shared option too, otherwise
13619       # it will coredump.
13620       lt_prog_compiler_pic_CXX='-fPIC -shared'
13621       ;;
13622     *)
13623       lt_prog_compiler_pic_CXX='-fPIC'
13624       ;;
13625     esac
13626   else
13627     case $host_os in
13628       aix[4-9]*)
13629         # All AIX code is PIC.
13630         if test "$host_cpu" = ia64; then
13631           # AIX 5 now supports IA64 processor
13632           lt_prog_compiler_static_CXX='-Bstatic'
13633         else
13634           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13635         fi
13636         ;;
13637       chorus*)
13638         case $cc_basename in
13639         cxch68*)
13640           # Green Hills C++ Compiler
13641           # _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"
13642           ;;
13643         esac
13644         ;;
13645       dgux*)
13646         case $cc_basename in
13647           ec++*)
13648             lt_prog_compiler_pic_CXX='-KPIC'
13649             ;;
13650           ghcx*)
13651             # Green Hills C++ Compiler
13652             lt_prog_compiler_pic_CXX='-pic'
13653             ;;
13654           *)
13655             ;;
13656         esac
13657         ;;
13658       freebsd* | dragonfly*)
13659         # FreeBSD uses GNU C++
13660         ;;
13661       hpux9* | hpux10* | hpux11*)
13662         case $cc_basename in
13663           CC*)
13664             lt_prog_compiler_wl_CXX='-Wl,'
13665             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13666             if test "$host_cpu" != ia64; then
13667               lt_prog_compiler_pic_CXX='+Z'
13668             fi
13669             ;;
13670           aCC*)
13671             lt_prog_compiler_wl_CXX='-Wl,'
13672             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13673             case $host_cpu in
13674             hppa*64*|ia64*)
13675               # +Z the default
13676               ;;
13677             *)
13678               lt_prog_compiler_pic_CXX='+Z'
13679               ;;
13680             esac
13681             ;;
13682           *)
13683             ;;
13684         esac
13685         ;;
13686       interix*)
13687         # This is c89, which is MS Visual C++ (no shared libs)
13688         # Anyone wants to do a port?
13689         ;;
13690       irix5* | irix6* | nonstopux*)
13691         case $cc_basename in
13692           CC*)
13693             lt_prog_compiler_wl_CXX='-Wl,'
13694             lt_prog_compiler_static_CXX='-non_shared'
13695             # CC pic flag -KPIC is the default.
13696             ;;
13697           *)
13698             ;;
13699         esac
13700         ;;
13701       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13702         case $cc_basename in
13703           KCC*)
13704             # KAI C++ Compiler
13705             lt_prog_compiler_wl_CXX='--backend -Wl,'
13706             lt_prog_compiler_pic_CXX='-fPIC'
13707             ;;
13708           ecpc* )
13709             # old Intel C++ for x86_64 which still supported -KPIC.
13710             lt_prog_compiler_wl_CXX='-Wl,'
13711             lt_prog_compiler_pic_CXX='-KPIC'
13712             lt_prog_compiler_static_CXX='-static'
13713             ;;
13714           icpc* )
13715             # Intel C++, used to be incompatible with GCC.
13716             # ICC 10 doesn't accept -KPIC any more.
13717             lt_prog_compiler_wl_CXX='-Wl,'
13718             lt_prog_compiler_pic_CXX='-fPIC'
13719             lt_prog_compiler_static_CXX='-static'
13720             ;;
13721           pgCC* | pgcpp*)
13722             # Portland Group C++ compiler
13723             lt_prog_compiler_wl_CXX='-Wl,'
13724             lt_prog_compiler_pic_CXX='-fpic'
13725             lt_prog_compiler_static_CXX='-Bstatic'
13726             ;;
13727           cxx*)
13728             # Compaq C++
13729             # Make sure the PIC flag is empty.  It appears that all Alpha
13730             # Linux and Compaq Tru64 Unix objects are PIC.
13731             lt_prog_compiler_pic_CXX=
13732             lt_prog_compiler_static_CXX='-non_shared'
13733             ;;
13734           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13735             # IBM XL 8.0, 9.0 on PPC and BlueGene
13736             lt_prog_compiler_wl_CXX='-Wl,'
13737             lt_prog_compiler_pic_CXX='-qpic'
13738             lt_prog_compiler_static_CXX='-qstaticlink'
13739             ;;
13740           *)
13741             case `$CC -V 2>&1 | sed 5q` in
13742             *Sun\ C*)
13743               # Sun C++ 5.9
13744               lt_prog_compiler_pic_CXX='-KPIC'
13745               lt_prog_compiler_static_CXX='-Bstatic'
13746               lt_prog_compiler_wl_CXX='-Qoption ld '
13747               ;;
13748             esac
13749             ;;
13750         esac
13751         ;;
13752       lynxos*)
13753         ;;
13754       m88k*)
13755         ;;
13756       mvs*)
13757         case $cc_basename in
13758           cxx*)
13759             lt_prog_compiler_pic_CXX='-W c,exportall'
13760             ;;
13761           *)
13762             ;;
13763         esac
13764         ;;
13765       netbsd*)
13766         ;;
13767       *qnx* | *nto*)
13768         # QNX uses GNU C++, but need to define -shared option too, otherwise
13769         # it will coredump.
13770         lt_prog_compiler_pic_CXX='-fPIC -shared'
13771         ;;
13772       osf3* | osf4* | osf5*)
13773         case $cc_basename in
13774           KCC*)
13775             lt_prog_compiler_wl_CXX='--backend -Wl,'
13776             ;;
13777           RCC*)
13778             # Rational C++ 2.4.1
13779             lt_prog_compiler_pic_CXX='-pic'
13780             ;;
13781           cxx*)
13782             # Digital/Compaq C++
13783             lt_prog_compiler_wl_CXX='-Wl,'
13784             # Make sure the PIC flag is empty.  It appears that all Alpha
13785             # Linux and Compaq Tru64 Unix objects are PIC.
13786             lt_prog_compiler_pic_CXX=
13787             lt_prog_compiler_static_CXX='-non_shared'
13788             ;;
13789           *)
13790             ;;
13791         esac
13792         ;;
13793       psos*)
13794         ;;
13795       solaris*)
13796         case $cc_basename in
13797           CC*)
13798             # Sun C++ 4.2, 5.x and Centerline C++
13799             lt_prog_compiler_pic_CXX='-KPIC'
13800             lt_prog_compiler_static_CXX='-Bstatic'
13801             lt_prog_compiler_wl_CXX='-Qoption ld '
13802             ;;
13803           gcx*)
13804             # Green Hills C++ Compiler
13805             lt_prog_compiler_pic_CXX='-PIC'
13806             ;;
13807           *)
13808             ;;
13809         esac
13810         ;;
13811       sunos4*)
13812         case $cc_basename in
13813           CC*)
13814             # Sun C++ 4.x
13815             lt_prog_compiler_pic_CXX='-pic'
13816             lt_prog_compiler_static_CXX='-Bstatic'
13817             ;;
13818           lcc*)
13819             # Lucid
13820             lt_prog_compiler_pic_CXX='-pic'
13821             ;;
13822           *)
13823             ;;
13824         esac
13825         ;;
13826       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13827         case $cc_basename in
13828           CC*)
13829             lt_prog_compiler_wl_CXX='-Wl,'
13830             lt_prog_compiler_pic_CXX='-KPIC'
13831             lt_prog_compiler_static_CXX='-Bstatic'
13832             ;;
13833         esac
13834         ;;
13835       tandem*)
13836         case $cc_basename in
13837           NCC*)
13838             # NonStop-UX NCC 3.20
13839             lt_prog_compiler_pic_CXX='-KPIC'
13840             ;;
13841           *)
13842             ;;
13843         esac
13844         ;;
13845       vxworks*)
13846         ;;
13847       *)
13848         lt_prog_compiler_can_build_shared_CXX=no
13849         ;;
13850     esac
13851   fi
13852
13853 case $host_os in
13854   # For platforms which do not support PIC, -DPIC is meaningless:
13855   *djgpp*)
13856     lt_prog_compiler_pic_CXX=
13857     ;;
13858   *)
13859     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13860     ;;
13861 esac
13862 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13863 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13864
13865
13866
13867 #
13868 # Check to make sure the PIC flag actually works.
13869 #
13870 if test -n "$lt_prog_compiler_pic_CXX"; then
13871   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13872 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13873 if test "${lt_cv_prog_compiler_pic_works_CXX+set}" = set; then :
13874   $as_echo_n "(cached) " >&6
13875 else
13876   lt_cv_prog_compiler_pic_works_CXX=no
13877    ac_outfile=conftest.$ac_objext
13878    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13879    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13880    # Insert the option either (1) after the last *FLAGS variable, or
13881    # (2) before a word containing "conftest.", or (3) at the end.
13882    # Note that $ac_compile itself does not contain backslashes and begins
13883    # with a dollar sign (not a hyphen), so the echo should work correctly.
13884    # The option is referenced via a variable to avoid confusing sed.
13885    lt_compile=`echo "$ac_compile" | $SED \
13886    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13887    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13888    -e 's:$: $lt_compiler_flag:'`
13889    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13890    (eval "$lt_compile" 2>conftest.err)
13891    ac_status=$?
13892    cat conftest.err >&5
13893    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13894    if (exit $ac_status) && test -s "$ac_outfile"; then
13895      # The compiler can only warn and ignore the option if not recognized
13896      # So say no if there are warnings other than the usual output.
13897      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13898      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13899      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13900        lt_cv_prog_compiler_pic_works_CXX=yes
13901      fi
13902    fi
13903    $RM conftest*
13904
13905 fi
13906 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13907 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13908
13909 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13910     case $lt_prog_compiler_pic_CXX in
13911      "" | " "*) ;;
13912      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13913      esac
13914 else
13915     lt_prog_compiler_pic_CXX=
13916      lt_prog_compiler_can_build_shared_CXX=no
13917 fi
13918
13919 fi
13920
13921
13922
13923 #
13924 # Check to make sure the static flag actually works.
13925 #
13926 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13927 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13928 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13929 if test "${lt_cv_prog_compiler_static_works_CXX+set}" = set; then :
13930   $as_echo_n "(cached) " >&6
13931 else
13932   lt_cv_prog_compiler_static_works_CXX=no
13933    save_LDFLAGS="$LDFLAGS"
13934    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13935    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13936    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13937      # The linker can only warn and ignore the option if not recognized
13938      # So say no if there are warnings
13939      if test -s conftest.err; then
13940        # Append any errors to the config.log.
13941        cat conftest.err 1>&5
13942        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13943        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13944        if diff conftest.exp conftest.er2 >/dev/null; then
13945          lt_cv_prog_compiler_static_works_CXX=yes
13946        fi
13947      else
13948        lt_cv_prog_compiler_static_works_CXX=yes
13949      fi
13950    fi
13951    $RM -r conftest*
13952    LDFLAGS="$save_LDFLAGS"
13953
13954 fi
13955 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13956 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13957
13958 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13959     :
13960 else
13961     lt_prog_compiler_static_CXX=
13962 fi
13963
13964
13965
13966
13967     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13968 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13969 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
13970   $as_echo_n "(cached) " >&6
13971 else
13972   lt_cv_prog_compiler_c_o_CXX=no
13973    $RM -r conftest 2>/dev/null
13974    mkdir conftest
13975    cd conftest
13976    mkdir out
13977    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13978
13979    lt_compiler_flag="-o out/conftest2.$ac_objext"
13980    # Insert the option either (1) after the last *FLAGS variable, or
13981    # (2) before a word containing "conftest.", or (3) at the end.
13982    # Note that $ac_compile itself does not contain backslashes and begins
13983    # with a dollar sign (not a hyphen), so the echo should work correctly.
13984    lt_compile=`echo "$ac_compile" | $SED \
13985    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13986    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13987    -e 's:$: $lt_compiler_flag:'`
13988    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13989    (eval "$lt_compile" 2>out/conftest.err)
13990    ac_status=$?
13991    cat out/conftest.err >&5
13992    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13993    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13994    then
13995      # The compiler can only warn and ignore the option if not recognized
13996      # So say no if there are warnings
13997      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13998      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13999      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14000        lt_cv_prog_compiler_c_o_CXX=yes
14001      fi
14002    fi
14003    chmod u+w . 2>&5
14004    $RM conftest*
14005    # SGI C++ compiler will create directory out/ii_files/ for
14006    # template instantiation
14007    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14008    $RM out/* && rmdir out
14009    cd ..
14010    $RM -r conftest
14011    $RM conftest*
14012
14013 fi
14014 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14015 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14016
14017
14018
14019     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
14020 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
14021 if test "${lt_cv_prog_compiler_c_o_CXX+set}" = set; then :
14022   $as_echo_n "(cached) " >&6
14023 else
14024   lt_cv_prog_compiler_c_o_CXX=no
14025    $RM -r conftest 2>/dev/null
14026    mkdir conftest
14027    cd conftest
14028    mkdir out
14029    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14030
14031    lt_compiler_flag="-o out/conftest2.$ac_objext"
14032    # Insert the option either (1) after the last *FLAGS variable, or
14033    # (2) before a word containing "conftest.", or (3) at the end.
14034    # Note that $ac_compile itself does not contain backslashes and begins
14035    # with a dollar sign (not a hyphen), so the echo should work correctly.
14036    lt_compile=`echo "$ac_compile" | $SED \
14037    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
14038    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
14039    -e 's:$: $lt_compiler_flag:'`
14040    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
14041    (eval "$lt_compile" 2>out/conftest.err)
14042    ac_status=$?
14043    cat out/conftest.err >&5
14044    echo "$as_me:$LINENO: \$? = $ac_status" >&5
14045    if (exit $ac_status) && test -s out/conftest2.$ac_objext
14046    then
14047      # The compiler can only warn and ignore the option if not recognized
14048      # So say no if there are warnings
14049      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
14050      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
14051      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
14052        lt_cv_prog_compiler_c_o_CXX=yes
14053      fi
14054    fi
14055    chmod u+w . 2>&5
14056    $RM conftest*
14057    # SGI C++ compiler will create directory out/ii_files/ for
14058    # template instantiation
14059    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
14060    $RM out/* && rmdir out
14061    cd ..
14062    $RM -r conftest
14063    $RM conftest*
14064
14065 fi
14066 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
14067 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
14068
14069
14070
14071
14072 hard_links="nottested"
14073 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
14074   # do not overwrite the value of need_locks provided by the user
14075   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
14076 $as_echo_n "checking if we can lock with hard links... " >&6; }
14077   hard_links=yes
14078   $RM conftest*
14079   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14080   touch conftest.a
14081   ln conftest.a conftest.b 2>&5 || hard_links=no
14082   ln conftest.a conftest.b 2>/dev/null && hard_links=no
14083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
14084 $as_echo "$hard_links" >&6; }
14085   if test "$hard_links" = no; then
14086     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
14087 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
14088     need_locks=warn
14089   fi
14090 else
14091   need_locks=no
14092 fi
14093
14094
14095
14096     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
14097 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
14098
14099   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14100   case $host_os in
14101   aix[4-9]*)
14102     # If we're using GNU nm, then we don't want the "-C" option.
14103     # -C means demangle to AIX nm, but means don't demangle with GNU nm
14104     # Also, AIX nm treats weak defined symbols like other global defined
14105     # symbols, whereas GNU nm marks them as "W".
14106     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
14107       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14108     else
14109       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
14110     fi
14111     ;;
14112   pw32*)
14113     export_symbols_cmds_CXX="$ltdll_cmds"
14114   ;;
14115   cygwin* | mingw* | cegcc*)
14116     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 > $export_symbols'
14117   ;;
14118   *)
14119     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
14120   ;;
14121   esac
14122   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
14123
14124 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
14125 $as_echo "$ld_shlibs_CXX" >&6; }
14126 test "$ld_shlibs_CXX" = no && can_build_shared=no
14127
14128 with_gnu_ld_CXX=$with_gnu_ld
14129
14130
14131
14132
14133
14134
14135 #
14136 # Do we need to explicitly link libc?
14137 #
14138 case "x$archive_cmds_need_lc_CXX" in
14139 x|xyes)
14140   # Assume -lc should be added
14141   archive_cmds_need_lc_CXX=yes
14142
14143   if test "$enable_shared" = yes && test "$GCC" = yes; then
14144     case $archive_cmds_CXX in
14145     *'~'*)
14146       # FIXME: we may have to deal with multi-command sequences.
14147       ;;
14148     '$CC '*)
14149       # Test whether the compiler implicitly links with -lc since on some
14150       # systems, -lgcc has to come before -lc. If gcc already passes -lc
14151       # to ld, don't add -lc before -lgcc.
14152       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
14153 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
14154 if test "${lt_cv_archive_cmds_need_lc_CXX+set}" = set; then :
14155   $as_echo_n "(cached) " >&6
14156 else
14157   $RM conftest*
14158         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
14159
14160         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
14161   (eval $ac_compile) 2>&5
14162   ac_status=$?
14163   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14164   test $ac_status = 0; } 2>conftest.err; then
14165           soname=conftest
14166           lib=conftest
14167           libobjs=conftest.$ac_objext
14168           deplibs=
14169           wl=$lt_prog_compiler_wl_CXX
14170           pic_flag=$lt_prog_compiler_pic_CXX
14171           compiler_flags=-v
14172           linker_flags=-v
14173           verstring=
14174           output_objdir=.
14175           libname=conftest
14176           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
14177           allow_undefined_flag_CXX=
14178           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
14179   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
14180   ac_status=$?
14181   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
14182   test $ac_status = 0; }
14183           then
14184             lt_cv_archive_cmds_need_lc_CXX=no
14185           else
14186             lt_cv_archive_cmds_need_lc_CXX=yes
14187           fi
14188           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
14189         else
14190           cat conftest.err 1>&5
14191         fi
14192         $RM conftest*
14193
14194 fi
14195 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
14196 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
14197       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
14198       ;;
14199     esac
14200   fi
14201   ;;
14202 esac
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
14242
14243
14244
14245
14246
14247
14248
14249
14250
14251
14252
14253
14254
14255
14256
14257
14258
14259
14260
14261
14262
14263
14264
14265
14266
14267     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
14268 $as_echo_n "checking dynamic linker characteristics... " >&6; }
14269
14270 library_names_spec=
14271 libname_spec='lib$name'
14272 soname_spec=
14273 shrext_cmds=".so"
14274 postinstall_cmds=
14275 postuninstall_cmds=
14276 finish_cmds=
14277 finish_eval=
14278 shlibpath_var=
14279 shlibpath_overrides_runpath=unknown
14280 version_type=none
14281 dynamic_linker="$host_os ld.so"
14282 sys_lib_dlsearch_path_spec="/lib /usr/lib"
14283 need_lib_prefix=unknown
14284 hardcode_into_libs=no
14285
14286 # when you set need_version to no, make sure it does not cause -set_version
14287 # flags to be left without arguments
14288 need_version=unknown
14289
14290 case $host_os in
14291 aix3*)
14292   version_type=linux
14293   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
14294   shlibpath_var=LIBPATH
14295
14296   # AIX 3 has no versioning support, so we append a major version to the name.
14297   soname_spec='${libname}${release}${shared_ext}$major'
14298   ;;
14299
14300 aix[4-9]*)
14301   version_type=linux
14302   need_lib_prefix=no
14303   need_version=no
14304   hardcode_into_libs=yes
14305   if test "$host_cpu" = ia64; then
14306     # AIX 5 supports IA64
14307     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
14308     shlibpath_var=LD_LIBRARY_PATH
14309   else
14310     # With GCC up to 2.95.x, collect2 would create an import file
14311     # for dependence libraries.  The import file would start with
14312     # the line `#! .'.  This would cause the generated library to
14313     # depend on `.', always an invalid library.  This was fixed in
14314     # development snapshots of GCC prior to 3.0.
14315     case $host_os in
14316       aix4 | aix4.[01] | aix4.[01].*)
14317       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
14318            echo ' yes '
14319            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
14320         :
14321       else
14322         can_build_shared=no
14323       fi
14324       ;;
14325     esac
14326     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
14327     # soname into executable. Probably we can add versioning support to
14328     # collect2, so additional links can be useful in future.
14329     if test "$aix_use_runtimelinking" = yes; then
14330       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
14331       # instead of lib<name>.a to let people know that these are not
14332       # typical AIX shared libraries.
14333       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14334     else
14335       # We preserve .a as extension for shared libraries through AIX4.2
14336       # and later when we are not doing run time linking.
14337       library_names_spec='${libname}${release}.a $libname.a'
14338       soname_spec='${libname}${release}${shared_ext}$major'
14339     fi
14340     shlibpath_var=LIBPATH
14341   fi
14342   ;;
14343
14344 amigaos*)
14345   case $host_cpu in
14346   powerpc)
14347     # Since July 2007 AmigaOS4 officially supports .so libraries.
14348     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
14349     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14350     ;;
14351   m68k)
14352     library_names_spec='$libname.ixlibrary $libname.a'
14353     # Create ${libname}_ixlibrary.a entries in /sys/libs.
14354     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 ${libname}_ixlibrary.a || exit 1; done'
14355     ;;
14356   esac
14357   ;;
14358
14359 beos*)
14360   library_names_spec='${libname}${shared_ext}'
14361   dynamic_linker="$host_os ld.so"
14362   shlibpath_var=LIBRARY_PATH
14363   ;;
14364
14365 bsdi[45]*)
14366   version_type=linux
14367   need_version=no
14368   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14369   soname_spec='${libname}${release}${shared_ext}$major'
14370   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
14371   shlibpath_var=LD_LIBRARY_PATH
14372   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
14373   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
14374   # the default ld.so.conf also contains /usr/contrib/lib and
14375   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
14376   # libtool to hard-code these into programs
14377   ;;
14378
14379 cygwin* | mingw* | pw32* | cegcc*)
14380   version_type=windows
14381   shrext_cmds=".dll"
14382   need_version=no
14383   need_lib_prefix=no
14384
14385   case $GCC,$host_os in
14386   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
14387     library_names_spec='$libname.dll.a'
14388     # DLL is installed to $(libdir)/../bin by postinstall_cmds
14389     postinstall_cmds='base_file=`basename \${file}`~
14390       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
14391       dldir=$destdir/`dirname \$dlpath`~
14392       test -d \$dldir || mkdir -p \$dldir~
14393       $install_prog $dir/$dlname \$dldir/$dlname~
14394       chmod a+x \$dldir/$dlname~
14395       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
14396         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
14397       fi'
14398     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
14399       dlpath=$dir/\$dldll~
14400        $RM \$dlpath'
14401     shlibpath_overrides_runpath=yes
14402
14403     case $host_os in
14404     cygwin*)
14405       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
14406       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14407
14408       ;;
14409     mingw* | cegcc*)
14410       # MinGW DLLs use traditional 'lib' prefix
14411       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14412       ;;
14413     pw32*)
14414       # pw32 DLLs use 'pw' prefix rather than 'lib'
14415       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
14416       ;;
14417     esac
14418     ;;
14419
14420   *)
14421     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
14422     ;;
14423   esac
14424   dynamic_linker='Win32 ld.exe'
14425   # FIXME: first we should search . and the directory the executable is in
14426   shlibpath_var=PATH
14427   ;;
14428
14429 darwin* | rhapsody*)
14430   dynamic_linker="$host_os dyld"
14431   version_type=darwin
14432   need_lib_prefix=no
14433   need_version=no
14434   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
14435   soname_spec='${libname}${release}${major}$shared_ext'
14436   shlibpath_overrides_runpath=yes
14437   shlibpath_var=DYLD_LIBRARY_PATH
14438   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
14439
14440   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
14441   ;;
14442
14443 dgux*)
14444   version_type=linux
14445   need_lib_prefix=no
14446   need_version=no
14447   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
14448   soname_spec='${libname}${release}${shared_ext}$major'
14449   shlibpath_var=LD_LIBRARY_PATH
14450   ;;
14451
14452 freebsd* | dragonfly*)
14453   # DragonFly does not have aout.  When/if they implement a new
14454   # versioning mechanism, adjust this.
14455   if test -x /usr/bin/objformat; then
14456     objformat=`/usr/bin/objformat`
14457   else
14458     case $host_os in
14459     freebsd[23].*) objformat=aout ;;
14460     *) objformat=elf ;;
14461     esac
14462   fi
14463   version_type=freebsd-$objformat
14464   case $version_type in
14465     freebsd-elf*)
14466       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14467       need_version=no
14468       need_lib_prefix=no
14469       ;;
14470     freebsd-*)
14471       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14472       need_version=yes
14473       ;;
14474   esac
14475   shlibpath_var=LD_LIBRARY_PATH
14476   case $host_os in
14477   freebsd2.*)
14478     shlibpath_overrides_runpath=yes
14479     ;;
14480   freebsd3.[01]* | freebsdelf3.[01]*)
14481     shlibpath_overrides_runpath=yes
14482     hardcode_into_libs=yes
14483     ;;
14484   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14485   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14486     shlibpath_overrides_runpath=no
14487     hardcode_into_libs=yes
14488     ;;
14489   *) # from 4.6 on, and DragonFly
14490     shlibpath_overrides_runpath=yes
14491     hardcode_into_libs=yes
14492     ;;
14493   esac
14494   ;;
14495
14496 gnu*)
14497   version_type=linux
14498   need_lib_prefix=no
14499   need_version=no
14500   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14501   soname_spec='${libname}${release}${shared_ext}$major'
14502   shlibpath_var=LD_LIBRARY_PATH
14503   hardcode_into_libs=yes
14504   ;;
14505
14506 haiku*)
14507   version_type=linux
14508   need_lib_prefix=no
14509   need_version=no
14510   dynamic_linker="$host_os runtime_loader"
14511   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14512   soname_spec='${libname}${release}${shared_ext}$major'
14513   shlibpath_var=LIBRARY_PATH
14514   shlibpath_overrides_runpath=yes
14515   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14516   hardcode_into_libs=yes
14517   ;;
14518
14519 hpux9* | hpux10* | hpux11*)
14520   # Give a soname corresponding to the major version so that dld.sl refuses to
14521   # link against other versions.
14522   version_type=sunos
14523   need_lib_prefix=no
14524   need_version=no
14525   case $host_cpu in
14526   ia64*)
14527     shrext_cmds='.so'
14528     hardcode_into_libs=yes
14529     dynamic_linker="$host_os dld.so"
14530     shlibpath_var=LD_LIBRARY_PATH
14531     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14532     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14533     soname_spec='${libname}${release}${shared_ext}$major'
14534     if test "X$HPUX_IA64_MODE" = X32; then
14535       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14536     else
14537       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14538     fi
14539     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14540     ;;
14541   hppa*64*)
14542     shrext_cmds='.sl'
14543     hardcode_into_libs=yes
14544     dynamic_linker="$host_os dld.sl"
14545     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14546     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14547     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14548     soname_spec='${libname}${release}${shared_ext}$major'
14549     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14550     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14551     ;;
14552   *)
14553     shrext_cmds='.sl'
14554     dynamic_linker="$host_os dld.sl"
14555     shlibpath_var=SHLIB_PATH
14556     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14557     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14558     soname_spec='${libname}${release}${shared_ext}$major'
14559     ;;
14560   esac
14561   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14562   postinstall_cmds='chmod 555 $lib'
14563   # or fails outright, so override atomically:
14564   install_override_mode=555
14565   ;;
14566
14567 interix[3-9]*)
14568   version_type=linux
14569   need_lib_prefix=no
14570   need_version=no
14571   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14572   soname_spec='${libname}${release}${shared_ext}$major'
14573   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14574   shlibpath_var=LD_LIBRARY_PATH
14575   shlibpath_overrides_runpath=no
14576   hardcode_into_libs=yes
14577   ;;
14578
14579 irix5* | irix6* | nonstopux*)
14580   case $host_os in
14581     nonstopux*) version_type=nonstopux ;;
14582     *)
14583         if test "$lt_cv_prog_gnu_ld" = yes; then
14584                 version_type=linux
14585         else
14586                 version_type=irix
14587         fi ;;
14588   esac
14589   need_lib_prefix=no
14590   need_version=no
14591   soname_spec='${libname}${release}${shared_ext}$major'
14592   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14593   case $host_os in
14594   irix5* | nonstopux*)
14595     libsuff= shlibsuff=
14596     ;;
14597   *)
14598     case $LD in # libtool.m4 will add one of these switches to LD
14599     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14600       libsuff= shlibsuff= libmagic=32-bit;;
14601     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14602       libsuff=32 shlibsuff=N32 libmagic=N32;;
14603     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14604       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14605     *) libsuff= shlibsuff= libmagic=never-match;;
14606     esac
14607     ;;
14608   esac
14609   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14610   shlibpath_overrides_runpath=no
14611   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14612   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14613   hardcode_into_libs=yes
14614   ;;
14615
14616 # No shared lib support for Linux oldld, aout, or coff.
14617 linux*oldld* | linux*aout* | linux*coff*)
14618   dynamic_linker=no
14619   ;;
14620
14621 # This must be Linux ELF.
14622 linux* | k*bsd*-gnu | kopensolaris*-gnu)
14623   version_type=linux
14624   need_lib_prefix=no
14625   need_version=no
14626   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14627   soname_spec='${libname}${release}${shared_ext}$major'
14628   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14629   shlibpath_var=LD_LIBRARY_PATH
14630   shlibpath_overrides_runpath=no
14631
14632   # Some binutils ld are patched to set DT_RUNPATH
14633   if test "${lt_cv_shlibpath_overrides_runpath+set}" = set; then :
14634   $as_echo_n "(cached) " >&6
14635 else
14636   lt_cv_shlibpath_overrides_runpath=no
14637     save_LDFLAGS=$LDFLAGS
14638     save_libdir=$libdir
14639     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14640          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14641     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14642 /* end confdefs.h.  */
14643
14644 int
14645 main ()
14646 {
14647
14648   ;
14649   return 0;
14650 }
14651 _ACEOF
14652 if ac_fn_cxx_try_link "$LINENO"; then :
14653   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14654   lt_cv_shlibpath_overrides_runpath=yes
14655 fi
14656 fi
14657 rm -f core conftest.err conftest.$ac_objext \
14658     conftest$ac_exeext conftest.$ac_ext
14659     LDFLAGS=$save_LDFLAGS
14660     libdir=$save_libdir
14661
14662 fi
14663
14664   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14665
14666   # This implies no fast_install, which is unacceptable.
14667   # Some rework will be needed to allow for fast_install
14668   # before this can be enabled.
14669   hardcode_into_libs=yes
14670
14671   # Append ld.so.conf contents to the search path
14672   if test -f /etc/ld.so.conf; then
14673     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' ' '`
14674     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14675   fi
14676
14677   # We used to test for /lib/ld.so.1 and disable shared libraries on
14678   # powerpc, because MkLinux only supported shared libraries with the
14679   # GNU dynamic linker.  Since this was broken with cross compilers,
14680   # most powerpc-linux boxes support dynamic linking these days and
14681   # people can always --disable-shared, the test was removed, and we
14682   # assume the GNU/Linux dynamic linker is in use.
14683   dynamic_linker='GNU/Linux ld.so'
14684   ;;
14685
14686 netbsd*)
14687   version_type=sunos
14688   need_lib_prefix=no
14689   need_version=no
14690   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14691     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14692     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14693     dynamic_linker='NetBSD (a.out) ld.so'
14694   else
14695     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14696     soname_spec='${libname}${release}${shared_ext}$major'
14697     dynamic_linker='NetBSD ld.elf_so'
14698   fi
14699   shlibpath_var=LD_LIBRARY_PATH
14700   shlibpath_overrides_runpath=yes
14701   hardcode_into_libs=yes
14702   ;;
14703
14704 newsos6)
14705   version_type=linux
14706   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14707   shlibpath_var=LD_LIBRARY_PATH
14708   shlibpath_overrides_runpath=yes
14709   ;;
14710
14711 *nto* | *qnx*)
14712   version_type=qnx
14713   need_lib_prefix=no
14714   need_version=no
14715   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14716   soname_spec='${libname}${release}${shared_ext}$major'
14717   shlibpath_var=LD_LIBRARY_PATH
14718   shlibpath_overrides_runpath=no
14719   hardcode_into_libs=yes
14720   dynamic_linker='ldqnx.so'
14721   ;;
14722
14723 openbsd*)
14724   version_type=sunos
14725   sys_lib_dlsearch_path_spec="/usr/lib"
14726   need_lib_prefix=no
14727   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14728   case $host_os in
14729     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14730     *)                          need_version=no  ;;
14731   esac
14732   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14733   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14734   shlibpath_var=LD_LIBRARY_PATH
14735   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14736     case $host_os in
14737       openbsd2.[89] | openbsd2.[89].*)
14738         shlibpath_overrides_runpath=no
14739         ;;
14740       *)
14741         shlibpath_overrides_runpath=yes
14742         ;;
14743       esac
14744   else
14745     shlibpath_overrides_runpath=yes
14746   fi
14747   ;;
14748
14749 os2*)
14750   libname_spec='$name'
14751   shrext_cmds=".dll"
14752   need_lib_prefix=no
14753   library_names_spec='$libname${shared_ext} $libname.a'
14754   dynamic_linker='OS/2 ld.exe'
14755   shlibpath_var=LIBPATH
14756   ;;
14757
14758 osf3* | osf4* | osf5*)
14759   version_type=osf
14760   need_lib_prefix=no
14761   need_version=no
14762   soname_spec='${libname}${release}${shared_ext}$major'
14763   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14764   shlibpath_var=LD_LIBRARY_PATH
14765   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14766   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14767   ;;
14768
14769 rdos*)
14770   dynamic_linker=no
14771   ;;
14772
14773 solaris*)
14774   version_type=linux
14775   need_lib_prefix=no
14776   need_version=no
14777   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14778   soname_spec='${libname}${release}${shared_ext}$major'
14779   shlibpath_var=LD_LIBRARY_PATH
14780   shlibpath_overrides_runpath=yes
14781   hardcode_into_libs=yes
14782   # ldd complains unless libraries are executable
14783   postinstall_cmds='chmod +x $lib'
14784   ;;
14785
14786 sunos4*)
14787   version_type=sunos
14788   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14789   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14790   shlibpath_var=LD_LIBRARY_PATH
14791   shlibpath_overrides_runpath=yes
14792   if test "$with_gnu_ld" = yes; then
14793     need_lib_prefix=no
14794   fi
14795   need_version=yes
14796   ;;
14797
14798 sysv4 | sysv4.3*)
14799   version_type=linux
14800   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14801   soname_spec='${libname}${release}${shared_ext}$major'
14802   shlibpath_var=LD_LIBRARY_PATH
14803   case $host_vendor in
14804     sni)
14805       shlibpath_overrides_runpath=no
14806       need_lib_prefix=no
14807       runpath_var=LD_RUN_PATH
14808       ;;
14809     siemens)
14810       need_lib_prefix=no
14811       ;;
14812     motorola)
14813       need_lib_prefix=no
14814       need_version=no
14815       shlibpath_overrides_runpath=no
14816       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14817       ;;
14818   esac
14819   ;;
14820
14821 sysv4*MP*)
14822   if test -d /usr/nec ;then
14823     version_type=linux
14824     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14825     soname_spec='$libname${shared_ext}.$major'
14826     shlibpath_var=LD_LIBRARY_PATH
14827   fi
14828   ;;
14829
14830 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14831   version_type=freebsd-elf
14832   need_lib_prefix=no
14833   need_version=no
14834   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14835   soname_spec='${libname}${release}${shared_ext}$major'
14836   shlibpath_var=LD_LIBRARY_PATH
14837   shlibpath_overrides_runpath=yes
14838   hardcode_into_libs=yes
14839   if test "$with_gnu_ld" = yes; then
14840     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14841   else
14842     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14843     case $host_os in
14844       sco3.2v5*)
14845         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14846         ;;
14847     esac
14848   fi
14849   sys_lib_dlsearch_path_spec='/usr/lib'
14850   ;;
14851
14852 tpf*)
14853   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14854   version_type=linux
14855   need_lib_prefix=no
14856   need_version=no
14857   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14858   shlibpath_var=LD_LIBRARY_PATH
14859   shlibpath_overrides_runpath=no
14860   hardcode_into_libs=yes
14861   ;;
14862
14863 uts4*)
14864   version_type=linux
14865   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14866   soname_spec='${libname}${release}${shared_ext}$major'
14867   shlibpath_var=LD_LIBRARY_PATH
14868   ;;
14869
14870 *)
14871   dynamic_linker=no
14872   ;;
14873 esac
14874 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14875 $as_echo "$dynamic_linker" >&6; }
14876 test "$dynamic_linker" = no && can_build_shared=no
14877
14878 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14879 if test "$GCC" = yes; then
14880   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14881 fi
14882
14883 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14884   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14885 fi
14886 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14887   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14888 fi
14889
14890
14891
14892
14893
14894
14895
14896
14897
14898
14899
14900
14901
14902
14903
14904
14905
14906
14907
14908
14909
14910
14911
14912
14913
14914
14915
14916
14917
14918
14919
14920
14921
14922
14923
14924
14925
14926
14927     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14928 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14929 hardcode_action_CXX=
14930 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14931    test -n "$runpath_var_CXX" ||
14932    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14933
14934   # We can hardcode non-existent directories.
14935   if test "$hardcode_direct_CXX" != no &&
14936      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14937      # have to relink, otherwise we might link with an installed library
14938      # when we should be linking with a yet-to-be-installed one
14939      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14940      test "$hardcode_minus_L_CXX" != no; then
14941     # Linking always hardcodes the temporary library directory.
14942     hardcode_action_CXX=relink
14943   else
14944     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14945     hardcode_action_CXX=immediate
14946   fi
14947 else
14948   # We cannot hardcode anything, or else we can only hardcode existing
14949   # directories.
14950   hardcode_action_CXX=unsupported
14951 fi
14952 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14953 $as_echo "$hardcode_action_CXX" >&6; }
14954
14955 if test "$hardcode_action_CXX" = relink ||
14956    test "$inherit_rpath_CXX" = yes; then
14957   # Fast installation is not supported
14958   enable_fast_install=no
14959 elif test "$shlibpath_overrides_runpath" = yes ||
14960      test "$enable_shared" = no; then
14961   # Fast installation is not necessary
14962   enable_fast_install=needless
14963 fi
14964
14965
14966
14967
14968
14969
14970
14971   fi # test -n "$compiler"
14972
14973   CC=$lt_save_CC
14974   LDCXX=$LD
14975   LD=$lt_save_LD
14976   GCC=$lt_save_GCC
14977   with_gnu_ld=$lt_save_with_gnu_ld
14978   lt_cv_path_LDCXX=$lt_cv_path_LD
14979   lt_cv_path_LD=$lt_save_path_LD
14980   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14981   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14982 fi # test "$_lt_caught_CXX_error" != yes
14983
14984 ac_ext=c
14985 ac_cpp='$CPP $CPPFLAGS'
14986 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14987 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14988 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14989
14990
14991
14992
14993
14994
14995
14996
14997
14998
14999
15000
15001
15002         ac_config_commands="$ac_config_commands libtool"
15003
15004
15005
15006
15007 # Only expand once:
15008
15009
15010
15011
15012
15013 XCFLAGS="-Wall -Wextra"
15014
15015
15016 if test "${multilib}" = "yes"; then
15017   multilib_arg="--enable-multilib"
15018 else
15019   multilib_arg=
15020 fi
15021
15022 ac_config_files="$ac_config_files Makefile libmpx.spec"
15023
15024 ac_config_headers="$ac_config_headers config.h"
15025
15026 ac_config_files="$ac_config_files mpxrt/Makefile mpxwrap/Makefile"
15027
15028
15029 cat >confcache <<\_ACEOF
15030 # This file is a shell script that caches the results of configure
15031 # tests run on this system so they can be shared between configure
15032 # scripts and configure runs, see configure's option --config-cache.
15033 # It is not useful on other systems.  If it contains results you don't
15034 # want to keep, you may remove or edit it.
15035 #
15036 # config.status only pays attention to the cache file if you give it
15037 # the --recheck option to rerun configure.
15038 #
15039 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15040 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15041 # following values.
15042
15043 _ACEOF
15044
15045 # The following way of writing the cache mishandles newlines in values,
15046 # but we know of no workaround that is simple, portable, and efficient.
15047 # So, we kill variables containing newlines.
15048 # Ultrix sh set writes to stderr and can't be redirected directly,
15049 # and sets the high bit in the cache file unless we assign to the vars.
15050 (
15051   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15052     eval ac_val=\$$ac_var
15053     case $ac_val in #(
15054     *${as_nl}*)
15055       case $ac_var in #(
15056       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15057 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15058       esac
15059       case $ac_var in #(
15060       _ | IFS | as_nl) ;; #(
15061       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15062       *) { eval $ac_var=; unset $ac_var;} ;;
15063       esac ;;
15064     esac
15065   done
15066
15067   (set) 2>&1 |
15068     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15069     *${as_nl}ac_space=\ *)
15070       # `set' does not quote correctly, so add quotes: double-quote
15071       # substitution turns \\\\ into \\, and sed turns \\ into \.
15072       sed -n \
15073         "s/'/'\\\\''/g;
15074           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15075       ;; #(
15076     *)
15077       # `set' quotes correctly as required by POSIX, so do not add quotes.
15078       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15079       ;;
15080     esac |
15081     sort
15082 ) |
15083   sed '
15084      /^ac_cv_env_/b end
15085      t clear
15086      :clear
15087      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15088      t end
15089      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15090      :end' >>confcache
15091 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15092   if test -w "$cache_file"; then
15093     test "x$cache_file" != "x/dev/null" &&
15094       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15095 $as_echo "$as_me: updating cache $cache_file" >&6;}
15096     cat confcache >$cache_file
15097   else
15098     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15099 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15100   fi
15101 fi
15102 rm -f confcache
15103
15104 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15105 # Let make expand exec_prefix.
15106 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15107
15108 DEFS=-DHAVE_CONFIG_H
15109
15110 ac_libobjs=
15111 ac_ltlibobjs=
15112 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15113   # 1. Remove the extension, and $U if already installed.
15114   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15115   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15116   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15117   #    will be set to the directory where LIBOBJS objects are built.
15118   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15119   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15120 done
15121 LIBOBJS=$ac_libobjs
15122
15123 LTLIBOBJS=$ac_ltlibobjs
15124
15125
15126 if test -z "${LIBMPX_SUPPORTED_TRUE}" && test -z "${LIBMPX_SUPPORTED_FALSE}"; then
15127   as_fn_error "conditional \"LIBMPX_SUPPORTED\" was never defined.
15128 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15129 fi
15130  if test -n "$EXEEXT"; then
15131   am__EXEEXT_TRUE=
15132   am__EXEEXT_FALSE='#'
15133 else
15134   am__EXEEXT_TRUE='#'
15135   am__EXEEXT_FALSE=
15136 fi
15137
15138 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15139   as_fn_error "conditional \"MAINTAINER_MODE\" was never defined.
15140 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15141 fi
15142 if test -z "${MPX_AS_SUPPORTED_TRUE}" && test -z "${MPX_AS_SUPPORTED_FALSE}"; then
15143   as_fn_error "conditional \"MPX_AS_SUPPORTED\" was never defined.
15144 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15145 fi
15146
15147 : ${CONFIG_STATUS=./config.status}
15148 ac_write_fail=0
15149 ac_clean_files_save=$ac_clean_files
15150 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15151 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15152 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15153 as_write_fail=0
15154 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15155 #! $SHELL
15156 # Generated by $as_me.
15157 # Run this file to recreate the current configuration.
15158 # Compiler output produced by configure, useful for debugging
15159 # configure, is in config.log if it exists.
15160
15161 debug=false
15162 ac_cs_recheck=false
15163 ac_cs_silent=false
15164
15165 SHELL=\${CONFIG_SHELL-$SHELL}
15166 export SHELL
15167 _ASEOF
15168 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15169 ## -------------------- ##
15170 ## M4sh Initialization. ##
15171 ## -------------------- ##
15172
15173 # Be more Bourne compatible
15174 DUALCASE=1; export DUALCASE # for MKS sh
15175 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15176   emulate sh
15177   NULLCMD=:
15178   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15179   # is contrary to our usage.  Disable this feature.
15180   alias -g '${1+"$@"}'='"$@"'
15181   setopt NO_GLOB_SUBST
15182 else
15183   case `(set -o) 2>/dev/null` in #(
15184   *posix*) :
15185     set -o posix ;; #(
15186   *) :
15187      ;;
15188 esac
15189 fi
15190
15191
15192 as_nl='
15193 '
15194 export as_nl
15195 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15196 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15197 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15198 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15199 # Prefer a ksh shell builtin over an external printf program on Solaris,
15200 # but without wasting forks for bash or zsh.
15201 if test -z "$BASH_VERSION$ZSH_VERSION" \
15202     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15203   as_echo='print -r --'
15204   as_echo_n='print -rn --'
15205 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15206   as_echo='printf %s\n'
15207   as_echo_n='printf %s'
15208 else
15209   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15210     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15211     as_echo_n='/usr/ucb/echo -n'
15212   else
15213     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15214     as_echo_n_body='eval
15215       arg=$1;
15216       case $arg in #(
15217       *"$as_nl"*)
15218         expr "X$arg" : "X\\(.*\\)$as_nl";
15219         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15220       esac;
15221       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15222     '
15223     export as_echo_n_body
15224     as_echo_n='sh -c $as_echo_n_body as_echo'
15225   fi
15226   export as_echo_body
15227   as_echo='sh -c $as_echo_body as_echo'
15228 fi
15229
15230 # The user is always right.
15231 if test "${PATH_SEPARATOR+set}" != set; then
15232   PATH_SEPARATOR=:
15233   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15234     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15235       PATH_SEPARATOR=';'
15236   }
15237 fi
15238
15239
15240 # IFS
15241 # We need space, tab and new line, in precisely that order.  Quoting is
15242 # there to prevent editors from complaining about space-tab.
15243 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15244 # splitting by setting IFS to empty value.)
15245 IFS=" ""        $as_nl"
15246
15247 # Find who we are.  Look in the path if we contain no directory separator.
15248 case $0 in #((
15249   *[\\/]* ) as_myself=$0 ;;
15250   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15251 for as_dir in $PATH
15252 do
15253   IFS=$as_save_IFS
15254   test -z "$as_dir" && as_dir=.
15255     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15256   done
15257 IFS=$as_save_IFS
15258
15259      ;;
15260 esac
15261 # We did not find ourselves, most probably we were run as `sh COMMAND'
15262 # in which case we are not to be found in the path.
15263 if test "x$as_myself" = x; then
15264   as_myself=$0
15265 fi
15266 if test ! -f "$as_myself"; then
15267   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15268   exit 1
15269 fi
15270
15271 # Unset variables that we do not need and which cause bugs (e.g. in
15272 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15273 # suppresses any "Segmentation fault" message there.  '((' could
15274 # trigger a bug in pdksh 5.2.14.
15275 for as_var in BASH_ENV ENV MAIL MAILPATH
15276 do eval test x\${$as_var+set} = xset \
15277   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15278 done
15279 PS1='$ '
15280 PS2='> '
15281 PS4='+ '
15282
15283 # NLS nuisances.
15284 LC_ALL=C
15285 export LC_ALL
15286 LANGUAGE=C
15287 export LANGUAGE
15288
15289 # CDPATH.
15290 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15291
15292
15293 # as_fn_error ERROR [LINENO LOG_FD]
15294 # ---------------------------------
15295 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15296 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15297 # script with status $?, using 1 if that was 0.
15298 as_fn_error ()
15299 {
15300   as_status=$?; test $as_status -eq 0 && as_status=1
15301   if test "$3"; then
15302     as_lineno=${as_lineno-"$2"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15303     $as_echo "$as_me:${as_lineno-$LINENO}: error: $1" >&$3
15304   fi
15305   $as_echo "$as_me: error: $1" >&2
15306   as_fn_exit $as_status
15307 } # as_fn_error
15308
15309
15310 # as_fn_set_status STATUS
15311 # -----------------------
15312 # Set $? to STATUS, without forking.
15313 as_fn_set_status ()
15314 {
15315   return $1
15316 } # as_fn_set_status
15317
15318 # as_fn_exit STATUS
15319 # -----------------
15320 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15321 as_fn_exit ()
15322 {
15323   set +e
15324   as_fn_set_status $1
15325   exit $1
15326 } # as_fn_exit
15327
15328 # as_fn_unset VAR
15329 # ---------------
15330 # Portably unset VAR.
15331 as_fn_unset ()
15332 {
15333   { eval $1=; unset $1;}
15334 }
15335 as_unset=as_fn_unset
15336 # as_fn_append VAR VALUE
15337 # ----------------------
15338 # Append the text in VALUE to the end of the definition contained in VAR. Take
15339 # advantage of any shell optimizations that allow amortized linear growth over
15340 # repeated appends, instead of the typical quadratic growth present in naive
15341 # implementations.
15342 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15343   eval 'as_fn_append ()
15344   {
15345     eval $1+=\$2
15346   }'
15347 else
15348   as_fn_append ()
15349   {
15350     eval $1=\$$1\$2
15351   }
15352 fi # as_fn_append
15353
15354 # as_fn_arith ARG...
15355 # ------------------
15356 # Perform arithmetic evaluation on the ARGs, and store the result in the
15357 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15358 # must be portable across $(()) and expr.
15359 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15360   eval 'as_fn_arith ()
15361   {
15362     as_val=$(( $* ))
15363   }'
15364 else
15365   as_fn_arith ()
15366   {
15367     as_val=`expr "$@" || test $? -eq 1`
15368   }
15369 fi # as_fn_arith
15370
15371
15372 if expr a : '\(a\)' >/dev/null 2>&1 &&
15373    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15374   as_expr=expr
15375 else
15376   as_expr=false
15377 fi
15378
15379 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15380   as_basename=basename
15381 else
15382   as_basename=false
15383 fi
15384
15385 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15386   as_dirname=dirname
15387 else
15388   as_dirname=false
15389 fi
15390
15391 as_me=`$as_basename -- "$0" ||
15392 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15393          X"$0" : 'X\(//\)$' \| \
15394          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15395 $as_echo X/"$0" |
15396     sed '/^.*\/\([^/][^/]*\)\/*$/{
15397             s//\1/
15398             q
15399           }
15400           /^X\/\(\/\/\)$/{
15401             s//\1/
15402             q
15403           }
15404           /^X\/\(\/\).*/{
15405             s//\1/
15406             q
15407           }
15408           s/.*/./; q'`
15409
15410 # Avoid depending upon Character Ranges.
15411 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15412 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15413 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15414 as_cr_digits='0123456789'
15415 as_cr_alnum=$as_cr_Letters$as_cr_digits
15416
15417 ECHO_C= ECHO_N= ECHO_T=
15418 case `echo -n x` in #(((((
15419 -n*)
15420   case `echo 'xy\c'` in
15421   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15422   xy)  ECHO_C='\c';;
15423   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15424        ECHO_T=' ';;
15425   esac;;
15426 *)
15427   ECHO_N='-n';;
15428 esac
15429
15430 rm -f conf$$ conf$$.exe conf$$.file
15431 if test -d conf$$.dir; then
15432   rm -f conf$$.dir/conf$$.file
15433 else
15434   rm -f conf$$.dir
15435   mkdir conf$$.dir 2>/dev/null
15436 fi
15437 if (echo >conf$$.file) 2>/dev/null; then
15438   if ln -s conf$$.file conf$$ 2>/dev/null; then
15439     as_ln_s='ln -s'
15440     # ... but there are two gotchas:
15441     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15442     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15443     # In both cases, we have to default to `cp -p'.
15444     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15445       as_ln_s='cp -p'
15446   elif ln conf$$.file conf$$ 2>/dev/null; then
15447     as_ln_s=ln
15448   else
15449     as_ln_s='cp -p'
15450   fi
15451 else
15452   as_ln_s='cp -p'
15453 fi
15454 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15455 rmdir conf$$.dir 2>/dev/null
15456
15457
15458 # as_fn_mkdir_p
15459 # -------------
15460 # Create "$as_dir" as a directory, including parents if necessary.
15461 as_fn_mkdir_p ()
15462 {
15463
15464   case $as_dir in #(
15465   -*) as_dir=./$as_dir;;
15466   esac
15467   test -d "$as_dir" || eval $as_mkdir_p || {
15468     as_dirs=
15469     while :; do
15470       case $as_dir in #(
15471       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15472       *) as_qdir=$as_dir;;
15473       esac
15474       as_dirs="'$as_qdir' $as_dirs"
15475       as_dir=`$as_dirname -- "$as_dir" ||
15476 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15477          X"$as_dir" : 'X\(//\)[^/]' \| \
15478          X"$as_dir" : 'X\(//\)$' \| \
15479          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15480 $as_echo X"$as_dir" |
15481     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15482             s//\1/
15483             q
15484           }
15485           /^X\(\/\/\)[^/].*/{
15486             s//\1/
15487             q
15488           }
15489           /^X\(\/\/\)$/{
15490             s//\1/
15491             q
15492           }
15493           /^X\(\/\).*/{
15494             s//\1/
15495             q
15496           }
15497           s/.*/./; q'`
15498       test -d "$as_dir" && break
15499     done
15500     test -z "$as_dirs" || eval "mkdir $as_dirs"
15501   } || test -d "$as_dir" || as_fn_error "cannot create directory $as_dir"
15502
15503
15504 } # as_fn_mkdir_p
15505 if mkdir -p . 2>/dev/null; then
15506   as_mkdir_p='mkdir -p "$as_dir"'
15507 else
15508   test -d ./-p && rmdir ./-p
15509   as_mkdir_p=false
15510 fi
15511
15512 if test -x / >/dev/null 2>&1; then
15513   as_test_x='test -x'
15514 else
15515   if ls -dL / >/dev/null 2>&1; then
15516     as_ls_L_option=L
15517   else
15518     as_ls_L_option=
15519   fi
15520   as_test_x='
15521     eval sh -c '\''
15522       if test -d "$1"; then
15523         test -d "$1/.";
15524       else
15525         case $1 in #(
15526         -*)set "./$1";;
15527         esac;
15528         case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
15529         ???[sx]*):;;*)false;;esac;fi
15530     '\'' sh
15531   '
15532 fi
15533 as_executable_p=$as_test_x
15534
15535 # Sed expression to map a string onto a valid CPP name.
15536 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15537
15538 # Sed expression to map a string onto a valid variable name.
15539 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15540
15541
15542 exec 6>&1
15543 ## ----------------------------------- ##
15544 ## Main body of $CONFIG_STATUS script. ##
15545 ## ----------------------------------- ##
15546 _ASEOF
15547 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15548
15549 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15550 # Save the log message, to keep $0 and so on meaningful, and to
15551 # report actual input values of CONFIG_FILES etc. instead of their
15552 # values after options handling.
15553 ac_log="
15554 This file was extended by package-unused $as_me version-unused, which was
15555 generated by GNU Autoconf 2.64.  Invocation command line was
15556
15557   CONFIG_FILES    = $CONFIG_FILES
15558   CONFIG_HEADERS  = $CONFIG_HEADERS
15559   CONFIG_LINKS    = $CONFIG_LINKS
15560   CONFIG_COMMANDS = $CONFIG_COMMANDS
15561   $ $0 $@
15562
15563 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15564 "
15565
15566 _ACEOF
15567
15568 case $ac_config_files in *"
15569 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15570 esac
15571
15572 case $ac_config_headers in *"
15573 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15574 esac
15575
15576
15577 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15578 # Files that config.status was made for.
15579 config_files="$ac_config_files"
15580 config_headers="$ac_config_headers"
15581 config_commands="$ac_config_commands"
15582
15583 _ACEOF
15584
15585 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15586 ac_cs_usage="\
15587 \`$as_me' instantiates files and other configuration actions
15588 from templates according to the current configuration.  Unless the files
15589 and actions are specified as TAGs, all are instantiated by default.
15590
15591 Usage: $0 [OPTION]... [TAG]...
15592
15593   -h, --help       print this help, then exit
15594   -V, --version    print version number and configuration settings, then exit
15595   -q, --quiet, --silent
15596                    do not print progress messages
15597   -d, --debug      don't remove temporary files
15598       --recheck    update $as_me by reconfiguring in the same conditions
15599       --file=FILE[:TEMPLATE]
15600                    instantiate the configuration file FILE
15601       --header=FILE[:TEMPLATE]
15602                    instantiate the configuration header FILE
15603
15604 Configuration files:
15605 $config_files
15606
15607 Configuration headers:
15608 $config_headers
15609
15610 Configuration commands:
15611 $config_commands
15612
15613 Report bugs to <libmpx>."
15614
15615 _ACEOF
15616 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15617 ac_cs_version="\\
15618 package-unused config.status version-unused
15619 configured by $0, generated by GNU Autoconf 2.64,
15620   with options \\"`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`\\"
15621
15622 Copyright (C) 2009 Free Software Foundation, Inc.
15623 This config.status script is free software; the Free Software Foundation
15624 gives unlimited permission to copy, distribute and modify it."
15625
15626 ac_pwd='$ac_pwd'
15627 srcdir='$srcdir'
15628 INSTALL='$INSTALL'
15629 MKDIR_P='$MKDIR_P'
15630 AWK='$AWK'
15631 test -n "\$AWK" || AWK=awk
15632 _ACEOF
15633
15634 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15635 # The default lists apply if the user does not specify any file.
15636 ac_need_defaults=:
15637 while test $# != 0
15638 do
15639   case $1 in
15640   --*=*)
15641     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15642     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15643     ac_shift=:
15644     ;;
15645   *)
15646     ac_option=$1
15647     ac_optarg=$2
15648     ac_shift=shift
15649     ;;
15650   esac
15651
15652   case $ac_option in
15653   # Handling of the options.
15654   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15655     ac_cs_recheck=: ;;
15656   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15657     $as_echo "$ac_cs_version"; exit ;;
15658   --debug | --debu | --deb | --de | --d | -d )
15659     debug=: ;;
15660   --file | --fil | --fi | --f )
15661     $ac_shift
15662     case $ac_optarg in
15663     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15664     esac
15665     as_fn_append CONFIG_FILES " '$ac_optarg'"
15666     ac_need_defaults=false;;
15667   --header | --heade | --head | --hea )
15668     $ac_shift
15669     case $ac_optarg in
15670     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15671     esac
15672     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15673     ac_need_defaults=false;;
15674   --he | --h)
15675     # Conflict between --help and --header
15676     as_fn_error "ambiguous option: \`$1'
15677 Try \`$0 --help' for more information.";;
15678   --help | --hel | -h )
15679     $as_echo "$ac_cs_usage"; exit ;;
15680   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15681   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15682     ac_cs_silent=: ;;
15683
15684   # This is an error.
15685   -*) as_fn_error "unrecognized option: \`$1'
15686 Try \`$0 --help' for more information." ;;
15687
15688   *) as_fn_append ac_config_targets " $1"
15689      ac_need_defaults=false ;;
15690
15691   esac
15692   shift
15693 done
15694
15695 ac_configure_extra_args=
15696
15697 if $ac_cs_silent; then
15698   exec 6>/dev/null
15699   ac_configure_extra_args="$ac_configure_extra_args --silent"
15700 fi
15701
15702 _ACEOF
15703 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15704 if \$ac_cs_recheck; then
15705   set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15706   shift
15707   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15708   CONFIG_SHELL='$SHELL'
15709   export CONFIG_SHELL
15710   exec "\$@"
15711 fi
15712
15713 _ACEOF
15714 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15715 exec 5>>config.log
15716 {
15717   echo
15718   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15719 ## Running $as_me. ##
15720 _ASBOX
15721   $as_echo "$ac_log"
15722 } >&5
15723
15724 _ACEOF
15725 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15726 #
15727 # INIT-COMMANDS
15728 #
15729
15730 srcdir="$srcdir"
15731 host="$host"
15732 target="$target"
15733 with_multisubdir="$with_multisubdir"
15734 with_multisrctop="$with_multisrctop"
15735 with_target_subdir="$with_target_subdir"
15736 ac_configure_args="${multilib_arg} ${ac_configure_args}"
15737 multi_basedir="$multi_basedir"
15738 CONFIG_SHELL=${CONFIG_SHELL-/bin/sh}
15739 CC="$CC"
15740 CXX="$CXX"
15741 GFORTRAN="$GFORTRAN"
15742 GCJ="$GCJ"
15743
15744
15745 # The HP-UX ksh and POSIX shell print the target directory to stdout
15746 # if CDPATH is set.
15747 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15748
15749 sed_quote_subst='$sed_quote_subst'
15750 double_quote_subst='$double_quote_subst'
15751 delay_variable_subst='$delay_variable_subst'
15752 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15753 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15754 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15755 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15756 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15757 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15758 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15759 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15760 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15761 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15762 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15763 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15764 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15765 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15766 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15767 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15768 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15769 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15770 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15771 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15772 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15773 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15774 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15775 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15776 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15777 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15778 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15779 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15780 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15781 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15782 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15783 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15784 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15785 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15786 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15787 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15788 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15789 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15790 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15791 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15792 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15793 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15794 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15795 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15796 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15797 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15798 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15799 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15800 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"`'
15801 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15802 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15803 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15804 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15805 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15806 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15807 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15808 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15809 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15810 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15811 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15812 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15813 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15814 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15815 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15816 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15817 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15818 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15819 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15820 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15821 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15822 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15823 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15824 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15825 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15826 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15827 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15828 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15829 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15830 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15831 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15832 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15833 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15834 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15835 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15836 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15837 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15838 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15839 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15840 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15841 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15842 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15843 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15844 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15845 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15846 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15847 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15848 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15849 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15850 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15851 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15852 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15853 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15854 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15855 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15856 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15857 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15858 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15859 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15860 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15861 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15862 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15863 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15864 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15865 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15866 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15867 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15868 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15869 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15870 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15871 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15872 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
15873 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
15874 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
15875 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
15876 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
15877 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
15878 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
15879 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
15880 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15881 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15882 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
15883 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
15884 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
15885 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
15886 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
15887 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
15888 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
15889 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
15890 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
15891 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15892 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15893 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
15894 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15895 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15896 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15897 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15898 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15899 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15900 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
15901 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15902 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15903 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15904 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
15905 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
15906 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
15907 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
15908 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
15909 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
15910 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
15911 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
15912 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
15913 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
15914 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
15915 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15916 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15917 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15918 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15919 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
15920 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
15921 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
15922 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15923 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15924 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
15925 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
15926 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
15927
15928 LTCC='$LTCC'
15929 LTCFLAGS='$LTCFLAGS'
15930 compiler='$compiler_DEFAULT'
15931
15932 # A function that is used when there is no print builtin or printf.
15933 func_fallback_echo ()
15934 {
15935   eval 'cat <<_LTECHO_EOF
15936 \$1
15937 _LTECHO_EOF'
15938 }
15939
15940 # Quote evaled strings.
15941 for var in SHELL \
15942 ECHO \
15943 SED \
15944 GREP \
15945 EGREP \
15946 FGREP \
15947 LD \
15948 NM \
15949 LN_S \
15950 lt_SP2NL \
15951 lt_NL2SP \
15952 reload_flag \
15953 OBJDUMP \
15954 deplibs_check_method \
15955 file_magic_cmd \
15956 AR \
15957 AR_FLAGS \
15958 STRIP \
15959 RANLIB \
15960 CC \
15961 CFLAGS \
15962 compiler \
15963 lt_cv_sys_global_symbol_pipe \
15964 lt_cv_sys_global_symbol_to_cdecl \
15965 lt_cv_sys_global_symbol_to_c_name_address \
15966 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15967 lt_prog_compiler_no_builtin_flag \
15968 lt_prog_compiler_wl \
15969 lt_prog_compiler_pic \
15970 lt_prog_compiler_static \
15971 lt_cv_prog_compiler_c_o \
15972 need_locks \
15973 DSYMUTIL \
15974 NMEDIT \
15975 LIPO \
15976 OTOOL \
15977 OTOOL64 \
15978 shrext_cmds \
15979 export_dynamic_flag_spec \
15980 whole_archive_flag_spec \
15981 compiler_needs_object \
15982 with_gnu_ld \
15983 allow_undefined_flag \
15984 no_undefined_flag \
15985 hardcode_libdir_flag_spec \
15986 hardcode_libdir_flag_spec_ld \
15987 hardcode_libdir_separator \
15988 fix_srcfile_path \
15989 exclude_expsyms \
15990 include_expsyms \
15991 file_list_spec \
15992 variables_saved_for_relink \
15993 libname_spec \
15994 library_names_spec \
15995 soname_spec \
15996 install_override_mode \
15997 finish_eval \
15998 old_striplib \
15999 striplib \
16000 compiler_lib_search_dirs \
16001 predep_objects \
16002 postdep_objects \
16003 predeps \
16004 postdeps \
16005 compiler_lib_search_path \
16006 LD_CXX \
16007 reload_flag_CXX \
16008 compiler_CXX \
16009 lt_prog_compiler_no_builtin_flag_CXX \
16010 lt_prog_compiler_wl_CXX \
16011 lt_prog_compiler_pic_CXX \
16012 lt_prog_compiler_static_CXX \
16013 lt_cv_prog_compiler_c_o_CXX \
16014 export_dynamic_flag_spec_CXX \
16015 whole_archive_flag_spec_CXX \
16016 compiler_needs_object_CXX \
16017 with_gnu_ld_CXX \
16018 allow_undefined_flag_CXX \
16019 no_undefined_flag_CXX \
16020 hardcode_libdir_flag_spec_CXX \
16021 hardcode_libdir_flag_spec_ld_CXX \
16022 hardcode_libdir_separator_CXX \
16023 fix_srcfile_path_CXX \
16024 exclude_expsyms_CXX \
16025 include_expsyms_CXX \
16026 file_list_spec_CXX \
16027 compiler_lib_search_dirs_CXX \
16028 predep_objects_CXX \
16029 postdep_objects_CXX \
16030 predeps_CXX \
16031 postdeps_CXX \
16032 compiler_lib_search_path_CXX; do
16033     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16034     *[\\\\\\\`\\"\\\$]*)
16035       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16036       ;;
16037     *)
16038       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16039       ;;
16040     esac
16041 done
16042
16043 # Double-quote double-evaled strings.
16044 for var in reload_cmds \
16045 old_postinstall_cmds \
16046 old_postuninstall_cmds \
16047 old_archive_cmds \
16048 extract_expsyms_cmds \
16049 old_archive_from_new_cmds \
16050 old_archive_from_expsyms_cmds \
16051 archive_cmds \
16052 archive_expsym_cmds \
16053 module_cmds \
16054 module_expsym_cmds \
16055 export_symbols_cmds \
16056 prelink_cmds \
16057 postinstall_cmds \
16058 postuninstall_cmds \
16059 finish_cmds \
16060 sys_lib_search_path_spec \
16061 sys_lib_dlsearch_path_spec \
16062 reload_cmds_CXX \
16063 old_archive_cmds_CXX \
16064 old_archive_from_new_cmds_CXX \
16065 old_archive_from_expsyms_cmds_CXX \
16066 archive_cmds_CXX \
16067 archive_expsym_cmds_CXX \
16068 module_cmds_CXX \
16069 module_expsym_cmds_CXX \
16070 export_symbols_cmds_CXX \
16071 prelink_cmds_CXX; do
16072     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16073     *[\\\\\\\`\\"\\\$]*)
16074       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16075       ;;
16076     *)
16077       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16078       ;;
16079     esac
16080 done
16081
16082 ac_aux_dir='$ac_aux_dir'
16083 xsi_shell='$xsi_shell'
16084 lt_shell_append='$lt_shell_append'
16085
16086 # See if we are running on zsh, and set the options which allow our
16087 # commands through without removal of \ escapes INIT.
16088 if test -n "\${ZSH_VERSION+set}" ; then
16089    setopt NO_GLOB_SUBST
16090 fi
16091
16092
16093     PACKAGE='$PACKAGE'
16094     VERSION='$VERSION'
16095     TIMESTAMP='$TIMESTAMP'
16096     RM='$RM'
16097     ofile='$ofile'
16098
16099
16100
16101
16102
16103
16104 _ACEOF
16105
16106 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16107
16108 # Handling of arguments.
16109 for ac_config_target in $ac_config_targets
16110 do
16111   case $ac_config_target in
16112     "default-1") CONFIG_COMMANDS="$CONFIG_COMMANDS default-1" ;;
16113     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16114     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16115     "libmpx.spec") CONFIG_FILES="$CONFIG_FILES libmpx.spec" ;;
16116     "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
16117     "mpxrt/Makefile") CONFIG_FILES="$CONFIG_FILES mpxrt/Makefile" ;;
16118     "mpxwrap/Makefile") CONFIG_FILES="$CONFIG_FILES mpxwrap/Makefile" ;;
16119
16120   *) as_fn_error "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16121   esac
16122 done
16123
16124
16125 # If the user did not use the arguments to specify the items to instantiate,
16126 # then the envvar interface is used.  Set only those that are not.
16127 # We use the long form for the default assignment because of an extremely
16128 # bizarre bug on SunOS 4.1.3.
16129 if $ac_need_defaults; then
16130   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16131   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16132   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16133 fi
16134
16135 # Have a temporary directory for convenience.  Make it in the build tree
16136 # simply because there is no reason against having it here, and in addition,
16137 # creating and moving files from /tmp can sometimes cause problems.
16138 # Hook for its removal unless debugging.
16139 # Note that there is a small window in which the directory will not be cleaned:
16140 # after its creation but before its name has been assigned to `$tmp'.
16141 $debug ||
16142 {
16143   tmp=
16144   trap 'exit_status=$?
16145   { test -z "$tmp" || test ! -d "$tmp" || rm -fr "$tmp"; } && exit $exit_status
16146 ' 0
16147   trap 'as_fn_exit 1' 1 2 13 15
16148 }
16149 # Create a (secure) tmp directory for tmp files.
16150
16151 {
16152   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16153   test -n "$tmp" && test -d "$tmp"
16154 }  ||
16155 {
16156   tmp=./conf$$-$RANDOM
16157   (umask 077 && mkdir "$tmp")
16158 } || as_fn_error "cannot create a temporary directory in ." "$LINENO" 5
16159
16160 # Set up the scripts for CONFIG_FILES section.
16161 # No need to generate them if there are no CONFIG_FILES.
16162 # This happens for instance with `./config.status config.h'.
16163 if test -n "$CONFIG_FILES"; then
16164
16165
16166 ac_cr=`echo X | tr X '\015'`
16167 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16168 # But we know of no other shell where ac_cr would be empty at this
16169 # point, so we can use a bashism as a fallback.
16170 if test "x$ac_cr" = x; then
16171   eval ac_cr=\$\'\\r\'
16172 fi
16173 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16174 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16175   ac_cs_awk_cr='\r'
16176 else
16177   ac_cs_awk_cr=$ac_cr
16178 fi
16179
16180 echo 'BEGIN {' >"$tmp/subs1.awk" &&
16181 _ACEOF
16182
16183
16184 {
16185   echo "cat >conf$$subs.awk <<_ACEOF" &&
16186   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16187   echo "_ACEOF"
16188 } >conf$$subs.sh ||
16189   as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16190 ac_delim_num=`echo "$ac_subst_vars" | grep -c '$'`
16191 ac_delim='%!_!# '
16192 for ac_last_try in false false false false false :; do
16193   . ./conf$$subs.sh ||
16194     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16195
16196   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16197   if test $ac_delim_n = $ac_delim_num; then
16198     break
16199   elif $ac_last_try; then
16200     as_fn_error "could not make $CONFIG_STATUS" "$LINENO" 5
16201   else
16202     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16203   fi
16204 done
16205 rm -f conf$$subs.sh
16206
16207 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16208 cat >>"\$tmp/subs1.awk" <<\\_ACAWK &&
16209 _ACEOF
16210 sed -n '
16211 h
16212 s/^/S["/; s/!.*/"]=/
16213 p
16214 g
16215 s/^[^!]*!//
16216 :repl
16217 t repl
16218 s/'"$ac_delim"'$//
16219 t delim
16220 :nl
16221 h
16222 s/\(.\{148\}\).*/\1/
16223 t more1
16224 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16225 p
16226 n
16227 b repl
16228 :more1
16229 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16230 p
16231 g
16232 s/.\{148\}//
16233 t nl
16234 :delim
16235 h
16236 s/\(.\{148\}\).*/\1/
16237 t more2
16238 s/["\\]/\\&/g; s/^/"/; s/$/"/
16239 p
16240 b
16241 :more2
16242 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16243 p
16244 g
16245 s/.\{148\}//
16246 t delim
16247 ' <conf$$subs.awk | sed '
16248 /^[^""]/{
16249   N
16250   s/\n//
16251 }
16252 ' >>$CONFIG_STATUS || ac_write_fail=1
16253 rm -f conf$$subs.awk
16254 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16255 _ACAWK
16256 cat >>"\$tmp/subs1.awk" <<_ACAWK &&
16257   for (key in S) S_is_set[key] = 1
16258   FS = "\a"
16259
16260 }
16261 {
16262   line = $ 0
16263   nfields = split(line, field, "@")
16264   substed = 0
16265   len = length(field[1])
16266   for (i = 2; i < nfields; i++) {
16267     key = field[i]
16268     keylen = length(key)
16269     if (S_is_set[key]) {
16270       value = S[key]
16271       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16272       len += length(value) + length(field[++i])
16273       substed = 1
16274     } else
16275       len += 1 + keylen
16276   }
16277
16278   print line
16279 }
16280
16281 _ACAWK
16282 _ACEOF
16283 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16284 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16285   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16286 else
16287   cat
16288 fi < "$tmp/subs1.awk" > "$tmp/subs.awk" \
16289   || as_fn_error "could not setup config files machinery" "$LINENO" 5
16290 _ACEOF
16291
16292 # VPATH may cause trouble with some makes, so we remove $(srcdir),
16293 # ${srcdir} and @srcdir@ from VPATH if srcdir is ".", strip leading and
16294 # trailing colons and then remove the whole line if VPATH becomes empty
16295 # (actually we leave an empty line to preserve line numbers).
16296 if test "x$srcdir" = x.; then
16297   ac_vpsub='/^[  ]*VPATH[        ]*=/{
16298 s/:*\$(srcdir):*/:/
16299 s/:*\${srcdir}:*/:/
16300 s/:*@srcdir@:*/:/
16301 s/^\([^=]*=[     ]*\):*/\1/
16302 s/:*$//
16303 s/^[^=]*=[       ]*$//
16304 }'
16305 fi
16306
16307 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16308 fi # test -n "$CONFIG_FILES"
16309
16310 # Set up the scripts for CONFIG_HEADERS section.
16311 # No need to generate them if there are no CONFIG_HEADERS.
16312 # This happens for instance with `./config.status Makefile'.
16313 if test -n "$CONFIG_HEADERS"; then
16314 cat >"$tmp/defines.awk" <<\_ACAWK ||
16315 BEGIN {
16316 _ACEOF
16317
16318 # Transform confdefs.h into an awk script `defines.awk', embedded as
16319 # here-document in config.status, that substitutes the proper values into
16320 # config.h.in to produce config.h.
16321
16322 # Create a delimiter string that does not exist in confdefs.h, to ease
16323 # handling of long lines.
16324 ac_delim='%!_!# '
16325 for ac_last_try in false false :; do
16326   ac_t=`sed -n "/$ac_delim/p" confdefs.h`
16327   if test -z "$ac_t"; then
16328     break
16329   elif $ac_last_try; then
16330     as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5
16331   else
16332     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16333   fi
16334 done
16335
16336 # For the awk script, D is an array of macro values keyed by name,
16337 # likewise P contains macro parameters if any.  Preserve backslash
16338 # newline sequences.
16339
16340 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16341 sed -n '
16342 s/.\{148\}/&'"$ac_delim"'/g
16343 t rset
16344 :rset
16345 s/^[     ]*#[    ]*define[       ][      ]*/ /
16346 t def
16347 d
16348 :def
16349 s/\\$//
16350 t bsnl
16351 s/["\\]/\\&/g
16352 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16353 D["\1"]=" \3"/p
16354 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16355 d
16356 :bsnl
16357 s/["\\]/\\&/g
16358 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16359 D["\1"]=" \3\\\\\\n"\\/p
16360 t cont
16361 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16362 t cont
16363 d
16364 :cont
16365 n
16366 s/.\{148\}/&'"$ac_delim"'/g
16367 t clear
16368 :clear
16369 s/\\$//
16370 t bsnlc
16371 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16372 d
16373 :bsnlc
16374 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16375 b cont
16376 ' <confdefs.h | sed '
16377 s/'"$ac_delim"'/"\\\
16378 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16379
16380 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16381   for (key in D) D_is_set[key] = 1
16382   FS = "\a"
16383 }
16384 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16385   line = \$ 0
16386   split(line, arg, " ")
16387   if (arg[1] == "#") {
16388     defundef = arg[2]
16389     mac1 = arg[3]
16390   } else {
16391     defundef = substr(arg[1], 2)
16392     mac1 = arg[2]
16393   }
16394   split(mac1, mac2, "(") #)
16395   macro = mac2[1]
16396   prefix = substr(line, 1, index(line, defundef) - 1)
16397   if (D_is_set[macro]) {
16398     # Preserve the white space surrounding the "#".
16399     print prefix "define", macro P[macro] D[macro]
16400     next
16401   } else {
16402     # Replace #undef with comments.  This is necessary, for example,
16403     # in the case of _POSIX_SOURCE, which is predefined and required
16404     # on some systems where configure will not decide to define it.
16405     if (defundef == "undef") {
16406       print "/*", prefix defundef, macro, "*/"
16407       next
16408     }
16409   }
16410 }
16411 { print }
16412 _ACAWK
16413 _ACEOF
16414 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16415   as_fn_error "could not setup config headers machinery" "$LINENO" 5
16416 fi # test -n "$CONFIG_HEADERS"
16417
16418
16419 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16420 shift
16421 for ac_tag
16422 do
16423   case $ac_tag in
16424   :[FHLC]) ac_mode=$ac_tag; continue;;
16425   esac
16426   case $ac_mode$ac_tag in
16427   :[FHL]*:*);;
16428   :L* | :C*:*) as_fn_error "invalid tag \`$ac_tag'" "$LINENO" 5;;
16429   :[FH]-) ac_tag=-:-;;
16430   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16431   esac
16432   ac_save_IFS=$IFS
16433   IFS=:
16434   set x $ac_tag
16435   IFS=$ac_save_IFS
16436   shift
16437   ac_file=$1
16438   shift
16439
16440   case $ac_mode in
16441   :L) ac_source=$1;;
16442   :[FH])
16443     ac_file_inputs=
16444     for ac_f
16445     do
16446       case $ac_f in
16447       -) ac_f="$tmp/stdin";;
16448       *) # Look for the file first in the build tree, then in the source tree
16449          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16450          # because $ac_f cannot contain `:'.
16451          test -f "$ac_f" ||
16452            case $ac_f in
16453            [\\/$]*) false;;
16454            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16455            esac ||
16456            as_fn_error "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16457       esac
16458       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16459       as_fn_append ac_file_inputs " '$ac_f'"
16460     done
16461
16462     # Let's still pretend it is `configure' which instantiates (i.e., don't
16463     # use $as_me), people would be surprised to read:
16464     #    /* config.h.  Generated by config.status.  */
16465     configure_input='Generated from '`
16466           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16467         `' by configure.'
16468     if test x"$ac_file" != x-; then
16469       configure_input="$ac_file.  $configure_input"
16470       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16471 $as_echo "$as_me: creating $ac_file" >&6;}
16472     fi
16473     # Neutralize special characters interpreted by sed in replacement strings.
16474     case $configure_input in #(
16475     *\&* | *\|* | *\\* )
16476        ac_sed_conf_input=`$as_echo "$configure_input" |
16477        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16478     *) ac_sed_conf_input=$configure_input;;
16479     esac
16480
16481     case $ac_tag in
16482     *:-:* | *:-) cat >"$tmp/stdin" \
16483       || as_fn_error "could not create $ac_file" "$LINENO" 5 ;;
16484     esac
16485     ;;
16486   esac
16487
16488   ac_dir=`$as_dirname -- "$ac_file" ||
16489 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16490          X"$ac_file" : 'X\(//\)[^/]' \| \
16491          X"$ac_file" : 'X\(//\)$' \| \
16492          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16493 $as_echo X"$ac_file" |
16494     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16495             s//\1/
16496             q
16497           }
16498           /^X\(\/\/\)[^/].*/{
16499             s//\1/
16500             q
16501           }
16502           /^X\(\/\/\)$/{
16503             s//\1/
16504             q
16505           }
16506           /^X\(\/\).*/{
16507             s//\1/
16508             q
16509           }
16510           s/.*/./; q'`
16511   as_dir="$ac_dir"; as_fn_mkdir_p
16512   ac_builddir=.
16513
16514 case "$ac_dir" in
16515 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16516 *)
16517   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16518   # A ".." for each directory in $ac_dir_suffix.
16519   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16520   case $ac_top_builddir_sub in
16521   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16522   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16523   esac ;;
16524 esac
16525 ac_abs_top_builddir=$ac_pwd
16526 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16527 # for backward compatibility:
16528 ac_top_builddir=$ac_top_build_prefix
16529
16530 case $srcdir in
16531   .)  # We are building in place.
16532     ac_srcdir=.
16533     ac_top_srcdir=$ac_top_builddir_sub
16534     ac_abs_top_srcdir=$ac_pwd ;;
16535   [\\/]* | ?:[\\/]* )  # Absolute name.
16536     ac_srcdir=$srcdir$ac_dir_suffix;
16537     ac_top_srcdir=$srcdir
16538     ac_abs_top_srcdir=$srcdir ;;
16539   *) # Relative name.
16540     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16541     ac_top_srcdir=$ac_top_build_prefix$srcdir
16542     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16543 esac
16544 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16545
16546
16547   case $ac_mode in
16548   :F)
16549   #
16550   # CONFIG_FILE
16551   #
16552
16553   case $INSTALL in
16554   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16555   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16556   esac
16557   ac_MKDIR_P=$MKDIR_P
16558   case $MKDIR_P in
16559   [\\/$]* | ?:[\\/]* ) ;;
16560   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16561   esac
16562 _ACEOF
16563
16564 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16565 # If the template does not know about datarootdir, expand it.
16566 # FIXME: This hack should be removed a few years after 2.60.
16567 ac_datarootdir_hack=; ac_datarootdir_seen=
16568 ac_sed_dataroot='
16569 /datarootdir/ {
16570   p
16571   q
16572 }
16573 /@datadir@/p
16574 /@docdir@/p
16575 /@infodir@/p
16576 /@localedir@/p
16577 /@mandir@/p'
16578 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16579 *datarootdir*) ac_datarootdir_seen=yes;;
16580 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16581   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16582 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16583 _ACEOF
16584 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16585   ac_datarootdir_hack='
16586   s&@datadir@&$datadir&g
16587   s&@docdir@&$docdir&g
16588   s&@infodir@&$infodir&g
16589   s&@localedir@&$localedir&g
16590   s&@mandir@&$mandir&g
16591   s&\\\${datarootdir}&$datarootdir&g' ;;
16592 esac
16593 _ACEOF
16594
16595 # Neutralize VPATH when `$srcdir' = `.'.
16596 # Shell code in configure.ac might set extrasub.
16597 # FIXME: do we really want to maintain this feature?
16598 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16599 ac_sed_extra="$ac_vpsub
16600 $extrasub
16601 _ACEOF
16602 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16603 :t
16604 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16605 s|@configure_input@|$ac_sed_conf_input|;t t
16606 s&@top_builddir@&$ac_top_builddir_sub&;t t
16607 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16608 s&@srcdir@&$ac_srcdir&;t t
16609 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16610 s&@top_srcdir@&$ac_top_srcdir&;t t
16611 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16612 s&@builddir@&$ac_builddir&;t t
16613 s&@abs_builddir@&$ac_abs_builddir&;t t
16614 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16615 s&@INSTALL@&$ac_INSTALL&;t t
16616 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16617 $ac_datarootdir_hack
16618 "
16619 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$tmp/subs.awk" >$tmp/out \
16620   || as_fn_error "could not create $ac_file" "$LINENO" 5
16621
16622 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16623   { ac_out=`sed -n '/\${datarootdir}/p' "$tmp/out"`; test -n "$ac_out"; } &&
16624   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' "$tmp/out"`; test -z "$ac_out"; } &&
16625   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16626 which seems to be undefined.  Please make sure it is defined." >&5
16627 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16628 which seems to be undefined.  Please make sure it is defined." >&2;}
16629
16630   rm -f "$tmp/stdin"
16631   case $ac_file in
16632   -) cat "$tmp/out" && rm -f "$tmp/out";;
16633   *) rm -f "$ac_file" && mv "$tmp/out" "$ac_file";;
16634   esac \
16635   || as_fn_error "could not create $ac_file" "$LINENO" 5
16636  ;;
16637   :H)
16638   #
16639   # CONFIG_HEADER
16640   #
16641   if test x"$ac_file" != x-; then
16642     {
16643       $as_echo "/* $configure_input  */" \
16644       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs"
16645     } >"$tmp/config.h" \
16646       || as_fn_error "could not create $ac_file" "$LINENO" 5
16647     if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then
16648       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16649 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16650     else
16651       rm -f "$ac_file"
16652       mv "$tmp/config.h" "$ac_file" \
16653         || as_fn_error "could not create $ac_file" "$LINENO" 5
16654     fi
16655   else
16656     $as_echo "/* $configure_input  */" \
16657       && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \
16658       || as_fn_error "could not create -" "$LINENO" 5
16659   fi
16660 # Compute "$ac_file"'s index in $config_headers.
16661 _am_arg="$ac_file"
16662 _am_stamp_count=1
16663 for _am_header in $config_headers :; do
16664   case $_am_header in
16665     $_am_arg | $_am_arg:* )
16666       break ;;
16667     * )
16668       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16669   esac
16670 done
16671 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16672 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16673          X"$_am_arg" : 'X\(//\)[^/]' \| \
16674          X"$_am_arg" : 'X\(//\)$' \| \
16675          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16676 $as_echo X"$_am_arg" |
16677     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16678             s//\1/
16679             q
16680           }
16681           /^X\(\/\/\)[^/].*/{
16682             s//\1/
16683             q
16684           }
16685           /^X\(\/\/\)$/{
16686             s//\1/
16687             q
16688           }
16689           /^X\(\/\).*/{
16690             s//\1/
16691             q
16692           }
16693           s/.*/./; q'`/stamp-h$_am_stamp_count
16694  ;;
16695
16696   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16697 $as_echo "$as_me: executing $ac_file commands" >&6;}
16698  ;;
16699   esac
16700
16701
16702   case $ac_file$ac_mode in
16703     "default-1":C)
16704 # Only add multilib support code if we just rebuilt the top-level
16705 # Makefile.
16706 case " $CONFIG_FILES " in
16707  *" Makefile "*)
16708    ac_file=Makefile . ${multi_basedir}/config-ml.in
16709    ;;
16710 esac ;;
16711     "libtool":C)
16712
16713     # See if we are running on zsh, and set the options which allow our
16714     # commands through without removal of \ escapes.
16715     if test -n "${ZSH_VERSION+set}" ; then
16716       setopt NO_GLOB_SUBST
16717     fi
16718
16719     cfgfile="${ofile}T"
16720     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16721     $RM "$cfgfile"
16722
16723     cat <<_LT_EOF >> "$cfgfile"
16724 #! $SHELL
16725
16726 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16727 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16728 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16729 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16730 #
16731 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16732 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16733 #   Written by Gordon Matzigkeit, 1996
16734 #
16735 #   This file is part of GNU Libtool.
16736 #
16737 # GNU Libtool is free software; you can redistribute it and/or
16738 # modify it under the terms of the GNU General Public License as
16739 # published by the Free Software Foundation; either version 2 of
16740 # the License, or (at your option) any later version.
16741 #
16742 # As a special exception to the GNU General Public License,
16743 # if you distribute this file as part of a program or library that
16744 # is built using GNU Libtool, you may include this file under the
16745 # same distribution terms that you use for the rest of that program.
16746 #
16747 # GNU Libtool is distributed in the hope that it will be useful,
16748 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16749 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16750 # GNU General Public License for more details.
16751 #
16752 # You should have received a copy of the GNU General Public License
16753 # along with GNU Libtool; see the file COPYING.  If not, a copy
16754 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16755 # obtained by writing to the Free Software Foundation, Inc.,
16756 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16757
16758
16759 # The names of the tagged configurations supported by this script.
16760 available_tags="CXX "
16761
16762 # ### BEGIN LIBTOOL CONFIG
16763
16764 # Which release of libtool.m4 was used?
16765 macro_version=$macro_version
16766 macro_revision=$macro_revision
16767
16768 # Whether or not to build shared libraries.
16769 build_libtool_libs=$enable_shared
16770
16771 # Whether or not to build static libraries.
16772 build_old_libs=$enable_static
16773
16774 # What type of objects to build.
16775 pic_mode=$pic_mode
16776
16777 # Whether or not to optimize for fast installation.
16778 fast_install=$enable_fast_install
16779
16780 # Shell to use when invoking shell scripts.
16781 SHELL=$lt_SHELL
16782
16783 # An echo program that protects backslashes.
16784 ECHO=$lt_ECHO
16785
16786 # The host system.
16787 host_alias=$host_alias
16788 host=$host
16789 host_os=$host_os
16790
16791 # The build system.
16792 build_alias=$build_alias
16793 build=$build
16794 build_os=$build_os
16795
16796 # A sed program that does not truncate output.
16797 SED=$lt_SED
16798
16799 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16800 Xsed="\$SED -e 1s/^X//"
16801
16802 # A grep program that handles long lines.
16803 GREP=$lt_GREP
16804
16805 # An ERE matcher.
16806 EGREP=$lt_EGREP
16807
16808 # A literal string matcher.
16809 FGREP=$lt_FGREP
16810
16811 # A BSD- or MS-compatible name lister.
16812 NM=$lt_NM
16813
16814 # Whether we need soft or hard links.
16815 LN_S=$lt_LN_S
16816
16817 # What is the maximum length of a command?
16818 max_cmd_len=$max_cmd_len
16819
16820 # Object file suffix (normally "o").
16821 objext=$ac_objext
16822
16823 # Executable file suffix (normally "").
16824 exeext=$exeext
16825
16826 # whether the shell understands "unset".
16827 lt_unset=$lt_unset
16828
16829 # turn spaces into newlines.
16830 SP2NL=$lt_lt_SP2NL
16831
16832 # turn newlines into spaces.
16833 NL2SP=$lt_lt_NL2SP
16834
16835 # An object symbol dumper.
16836 OBJDUMP=$lt_OBJDUMP
16837
16838 # Method to check whether dependent libraries are shared objects.
16839 deplibs_check_method=$lt_deplibs_check_method
16840
16841 # Command to use when deplibs_check_method == "file_magic".
16842 file_magic_cmd=$lt_file_magic_cmd
16843
16844 # The archiver.
16845 AR=$lt_AR
16846 AR_FLAGS=$lt_AR_FLAGS
16847
16848 # A symbol stripping program.
16849 STRIP=$lt_STRIP
16850
16851 # Commands used to install an old-style archive.
16852 RANLIB=$lt_RANLIB
16853 old_postinstall_cmds=$lt_old_postinstall_cmds
16854 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16855
16856 # Whether to use a lock for old archive extraction.
16857 lock_old_archive_extraction=$lock_old_archive_extraction
16858
16859 # A C compiler.
16860 LTCC=$lt_CC
16861
16862 # LTCC compiler flags.
16863 LTCFLAGS=$lt_CFLAGS
16864
16865 # Take the output of nm and produce a listing of raw symbols and C names.
16866 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16867
16868 # Transform the output of nm in a proper C declaration.
16869 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16870
16871 # Transform the output of nm in a C name address pair.
16872 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16873
16874 # Transform the output of nm in a C name address pair when lib prefix is needed.
16875 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16876
16877 # The name of the directory that contains temporary libtool files.
16878 objdir=$objdir
16879
16880 # Used to examine libraries when file_magic_cmd begins with "file".
16881 MAGIC_CMD=$MAGIC_CMD
16882
16883 # Must we lock files when doing compilation?
16884 need_locks=$lt_need_locks
16885
16886 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16887 DSYMUTIL=$lt_DSYMUTIL
16888
16889 # Tool to change global to local symbols on Mac OS X.
16890 NMEDIT=$lt_NMEDIT
16891
16892 # Tool to manipulate fat objects and archives on Mac OS X.
16893 LIPO=$lt_LIPO
16894
16895 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16896 OTOOL=$lt_OTOOL
16897
16898 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16899 OTOOL64=$lt_OTOOL64
16900
16901 # Old archive suffix (normally "a").
16902 libext=$libext
16903
16904 # Shared library suffix (normally ".so").
16905 shrext_cmds=$lt_shrext_cmds
16906
16907 # The commands to extract the exported symbol list from a shared archive.
16908 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16909
16910 # Variables whose values should be saved in libtool wrapper scripts and
16911 # restored at link time.
16912 variables_saved_for_relink=$lt_variables_saved_for_relink
16913
16914 # Do we need the "lib" prefix for modules?
16915 need_lib_prefix=$need_lib_prefix
16916
16917 # Do we need a version for libraries?
16918 need_version=$need_version
16919
16920 # Library versioning type.
16921 version_type=$version_type
16922
16923 # Shared library runtime path variable.
16924 runpath_var=$runpath_var
16925
16926 # Shared library path variable.
16927 shlibpath_var=$shlibpath_var
16928
16929 # Is shlibpath searched before the hard-coded library search path?
16930 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
16931
16932 # Format of library name prefix.
16933 libname_spec=$lt_libname_spec
16934
16935 # List of archive names.  First name is the real one, the rest are links.
16936 # The last name is the one that the linker finds with -lNAME
16937 library_names_spec=$lt_library_names_spec
16938
16939 # The coded name of the library, if different from the real name.
16940 soname_spec=$lt_soname_spec
16941
16942 # Permission mode override for installation of shared libraries.
16943 install_override_mode=$lt_install_override_mode
16944
16945 # Command to use after installation of a shared archive.
16946 postinstall_cmds=$lt_postinstall_cmds
16947
16948 # Command to use after uninstallation of a shared archive.
16949 postuninstall_cmds=$lt_postuninstall_cmds
16950
16951 # Commands used to finish a libtool library installation in a directory.
16952 finish_cmds=$lt_finish_cmds
16953
16954 # As "finish_cmds", except a single script fragment to be evaled but
16955 # not shown.
16956 finish_eval=$lt_finish_eval
16957
16958 # Whether we should hardcode library paths into libraries.
16959 hardcode_into_libs=$hardcode_into_libs
16960
16961 # Compile-time system search path for libraries.
16962 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
16963
16964 # Run-time system search path for libraries.
16965 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
16966
16967 # Whether dlopen is supported.
16968 dlopen_support=$enable_dlopen
16969
16970 # Whether dlopen of programs is supported.
16971 dlopen_self=$enable_dlopen_self
16972
16973 # Whether dlopen of statically linked programs is supported.
16974 dlopen_self_static=$enable_dlopen_self_static
16975
16976 # Commands to strip libraries.
16977 old_striplib=$lt_old_striplib
16978 striplib=$lt_striplib
16979
16980
16981 # The linker used to build libraries.
16982 LD=$lt_LD
16983
16984 # How to create reloadable object files.
16985 reload_flag=$lt_reload_flag
16986 reload_cmds=$lt_reload_cmds
16987
16988 # Commands used to build an old-style archive.
16989 old_archive_cmds=$lt_old_archive_cmds
16990
16991 # A language specific compiler.
16992 CC=$lt_compiler
16993
16994 # Is the compiler the GNU compiler?
16995 with_gcc=$GCC
16996
16997 # Compiler flag to turn off builtin functions.
16998 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
16999
17000 # How to pass a linker flag through the compiler.
17001 wl=$lt_lt_prog_compiler_wl
17002
17003 # Additional compiler flags for building library objects.
17004 pic_flag=$lt_lt_prog_compiler_pic
17005
17006 # Compiler flag to prevent dynamic linking.
17007 link_static_flag=$lt_lt_prog_compiler_static
17008
17009 # Does compiler simultaneously support -c and -o options?
17010 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17011
17012 # Whether or not to add -lc for building shared libraries.
17013 build_libtool_need_lc=$archive_cmds_need_lc
17014
17015 # Whether or not to disallow shared libs when runtime libs are static.
17016 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17017
17018 # Compiler flag to allow reflexive dlopens.
17019 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17020
17021 # Compiler flag to generate shared objects directly from archives.
17022 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17023
17024 # Whether the compiler copes with passing no objects directly.
17025 compiler_needs_object=$lt_compiler_needs_object
17026
17027 # Create an old-style archive from a shared archive.
17028 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17029
17030 # Create a temporary old-style archive to link instead of a shared archive.
17031 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17032
17033 # Commands used to build a shared archive.
17034 archive_cmds=$lt_archive_cmds
17035 archive_expsym_cmds=$lt_archive_expsym_cmds
17036
17037 # Commands used to build a loadable module if different from building
17038 # a shared archive.
17039 module_cmds=$lt_module_cmds
17040 module_expsym_cmds=$lt_module_expsym_cmds
17041
17042 # Whether we are building with GNU ld or not.
17043 with_gnu_ld=$lt_with_gnu_ld
17044
17045 # Flag that allows shared libraries with undefined symbols to be built.
17046 allow_undefined_flag=$lt_allow_undefined_flag
17047
17048 # Flag that enforces no undefined symbols.
17049 no_undefined_flag=$lt_no_undefined_flag
17050
17051 # Flag to hardcode \$libdir into a binary during linking.
17052 # This must work even if \$libdir does not exist
17053 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17054
17055 # If ld is used when linking, flag to hardcode \$libdir into a binary
17056 # during linking.  This must work even if \$libdir does not exist.
17057 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17058
17059 # Whether we need a single "-rpath" flag with a separated argument.
17060 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17061
17062 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17063 # DIR into the resulting binary.
17064 hardcode_direct=$hardcode_direct
17065
17066 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17067 # DIR into the resulting binary and the resulting library dependency is
17068 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17069 # library is relocated.
17070 hardcode_direct_absolute=$hardcode_direct_absolute
17071
17072 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17073 # into the resulting binary.
17074 hardcode_minus_L=$hardcode_minus_L
17075
17076 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17077 # into the resulting binary.
17078 hardcode_shlibpath_var=$hardcode_shlibpath_var
17079
17080 # Set to "yes" if building a shared library automatically hardcodes DIR
17081 # into the library and all subsequent libraries and executables linked
17082 # against it.
17083 hardcode_automatic=$hardcode_automatic
17084
17085 # Set to yes if linker adds runtime paths of dependent libraries
17086 # to runtime path list.
17087 inherit_rpath=$inherit_rpath
17088
17089 # Whether libtool must link a program against all its dependency libraries.
17090 link_all_deplibs=$link_all_deplibs
17091
17092 # Fix the shell variable \$srcfile for the compiler.
17093 fix_srcfile_path=$lt_fix_srcfile_path
17094
17095 # Set to "yes" if exported symbols are required.
17096 always_export_symbols=$always_export_symbols
17097
17098 # The commands to list exported symbols.
17099 export_symbols_cmds=$lt_export_symbols_cmds
17100
17101 # Symbols that should not be listed in the preloaded symbols.
17102 exclude_expsyms=$lt_exclude_expsyms
17103
17104 # Symbols that must always be exported.
17105 include_expsyms=$lt_include_expsyms
17106
17107 # Commands necessary for linking programs (against libraries) with templates.
17108 prelink_cmds=$lt_prelink_cmds
17109
17110 # Specify filename containing input files.
17111 file_list_spec=$lt_file_list_spec
17112
17113 # How to hardcode a shared library path into an executable.
17114 hardcode_action=$hardcode_action
17115
17116 # The directories searched by this compiler when creating a shared library.
17117 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17118
17119 # Dependencies to place before and after the objects being linked to
17120 # create a shared library.
17121 predep_objects=$lt_predep_objects
17122 postdep_objects=$lt_postdep_objects
17123 predeps=$lt_predeps
17124 postdeps=$lt_postdeps
17125
17126 # The library search path used internally by the compiler when linking
17127 # a shared library.
17128 compiler_lib_search_path=$lt_compiler_lib_search_path
17129
17130 # ### END LIBTOOL CONFIG
17131
17132 _LT_EOF
17133
17134   case $host_os in
17135   aix3*)
17136     cat <<\_LT_EOF >> "$cfgfile"
17137 # AIX sometimes has problems with the GCC collect2 program.  For some
17138 # reason, if we set the COLLECT_NAMES environment variable, the problems
17139 # vanish in a puff of smoke.
17140 if test "X${COLLECT_NAMES+set}" != Xset; then
17141   COLLECT_NAMES=
17142   export COLLECT_NAMES
17143 fi
17144 _LT_EOF
17145     ;;
17146   esac
17147
17148
17149 ltmain="$ac_aux_dir/ltmain.sh"
17150
17151
17152   # We use sed instead of cat because bash on DJGPP gets confused if
17153   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17154   # text mode, it properly converts lines to CR/LF.  This bash problem
17155   # is reportedly fixed, but why not run on old versions too?
17156   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17157     || (rm -f "$cfgfile"; exit 1)
17158
17159   case $xsi_shell in
17160   yes)
17161     cat << \_LT_EOF >> "$cfgfile"
17162
17163 # func_dirname file append nondir_replacement
17164 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17165 # otherwise set result to NONDIR_REPLACEMENT.
17166 func_dirname ()
17167 {
17168   case ${1} in
17169     */*) func_dirname_result="${1%/*}${2}" ;;
17170     *  ) func_dirname_result="${3}" ;;
17171   esac
17172 }
17173
17174 # func_basename file
17175 func_basename ()
17176 {
17177   func_basename_result="${1##*/}"
17178 }
17179
17180 # func_dirname_and_basename file append nondir_replacement
17181 # perform func_basename and func_dirname in a single function
17182 # call:
17183 #   dirname:  Compute the dirname of FILE.  If nonempty,
17184 #             add APPEND to the result, otherwise set result
17185 #             to NONDIR_REPLACEMENT.
17186 #             value returned in "$func_dirname_result"
17187 #   basename: Compute filename of FILE.
17188 #             value retuned in "$func_basename_result"
17189 # Implementation must be kept synchronized with func_dirname
17190 # and func_basename. For efficiency, we do not delegate to
17191 # those functions but instead duplicate the functionality here.
17192 func_dirname_and_basename ()
17193 {
17194   case ${1} in
17195     */*) func_dirname_result="${1%/*}${2}" ;;
17196     *  ) func_dirname_result="${3}" ;;
17197   esac
17198   func_basename_result="${1##*/}"
17199 }
17200
17201 # func_stripname prefix suffix name
17202 # strip PREFIX and SUFFIX off of NAME.
17203 # PREFIX and SUFFIX must not contain globbing or regex special
17204 # characters, hashes, percent signs, but SUFFIX may contain a leading
17205 # dot (in which case that matches only a dot).
17206 func_stripname ()
17207 {
17208   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17209   # positional parameters, so assign one to ordinary parameter first.
17210   func_stripname_result=${3}
17211   func_stripname_result=${func_stripname_result#"${1}"}
17212   func_stripname_result=${func_stripname_result%"${2}"}
17213 }
17214
17215 # func_opt_split
17216 func_opt_split ()
17217 {
17218   func_opt_split_opt=${1%%=*}
17219   func_opt_split_arg=${1#*=}
17220 }
17221
17222 # func_lo2o object
17223 func_lo2o ()
17224 {
17225   case ${1} in
17226     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17227     *)    func_lo2o_result=${1} ;;
17228   esac
17229 }
17230
17231 # func_xform libobj-or-source
17232 func_xform ()
17233 {
17234   func_xform_result=${1%.*}.lo
17235 }
17236
17237 # func_arith arithmetic-term...
17238 func_arith ()
17239 {
17240   func_arith_result=$(( $* ))
17241 }
17242
17243 # func_len string
17244 # STRING may not start with a hyphen.
17245 func_len ()
17246 {
17247   func_len_result=${#1}
17248 }
17249
17250 _LT_EOF
17251     ;;
17252   *) # Bourne compatible functions.
17253     cat << \_LT_EOF >> "$cfgfile"
17254
17255 # func_dirname file append nondir_replacement
17256 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17257 # otherwise set result to NONDIR_REPLACEMENT.
17258 func_dirname ()
17259 {
17260   # Extract subdirectory from the argument.
17261   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17262   if test "X$func_dirname_result" = "X${1}"; then
17263     func_dirname_result="${3}"
17264   else
17265     func_dirname_result="$func_dirname_result${2}"
17266   fi
17267 }
17268
17269 # func_basename file
17270 func_basename ()
17271 {
17272   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17273 }
17274
17275
17276 # func_stripname prefix suffix name
17277 # strip PREFIX and SUFFIX off of NAME.
17278 # PREFIX and SUFFIX must not contain globbing or regex special
17279 # characters, hashes, percent signs, but SUFFIX may contain a leading
17280 # dot (in which case that matches only a dot).
17281 # func_strip_suffix prefix name
17282 func_stripname ()
17283 {
17284   case ${2} in
17285     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17286     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17287   esac
17288 }
17289
17290 # sed scripts:
17291 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17292 my_sed_long_arg='1s/^-[^=]*=//'
17293
17294 # func_opt_split
17295 func_opt_split ()
17296 {
17297   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17298   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17299 }
17300
17301 # func_lo2o object
17302 func_lo2o ()
17303 {
17304   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17305 }
17306
17307 # func_xform libobj-or-source
17308 func_xform ()
17309 {
17310   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17311 }
17312
17313 # func_arith arithmetic-term...
17314 func_arith ()
17315 {
17316   func_arith_result=`expr "$@"`
17317 }
17318
17319 # func_len string
17320 # STRING may not start with a hyphen.
17321 func_len ()
17322 {
17323   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17324 }
17325
17326 _LT_EOF
17327 esac
17328
17329 case $lt_shell_append in
17330   yes)
17331     cat << \_LT_EOF >> "$cfgfile"
17332
17333 # func_append var value
17334 # Append VALUE to the end of shell variable VAR.
17335 func_append ()
17336 {
17337   eval "$1+=\$2"
17338 }
17339 _LT_EOF
17340     ;;
17341   *)
17342     cat << \_LT_EOF >> "$cfgfile"
17343
17344 # func_append var value
17345 # Append VALUE to the end of shell variable VAR.
17346 func_append ()
17347 {
17348   eval "$1=\$$1\$2"
17349 }
17350
17351 _LT_EOF
17352     ;;
17353   esac
17354
17355
17356   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17357     || (rm -f "$cfgfile"; exit 1)
17358
17359   mv -f "$cfgfile" "$ofile" ||
17360     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17361   chmod +x "$ofile"
17362
17363
17364     cat <<_LT_EOF >> "$ofile"
17365
17366 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17367
17368 # The linker used to build libraries.
17369 LD=$lt_LD_CXX
17370
17371 # How to create reloadable object files.
17372 reload_flag=$lt_reload_flag_CXX
17373 reload_cmds=$lt_reload_cmds_CXX
17374
17375 # Commands used to build an old-style archive.
17376 old_archive_cmds=$lt_old_archive_cmds_CXX
17377
17378 # A language specific compiler.
17379 CC=$lt_compiler_CXX
17380
17381 # Is the compiler the GNU compiler?
17382 with_gcc=$GCC_CXX
17383
17384 # Compiler flag to turn off builtin functions.
17385 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17386
17387 # How to pass a linker flag through the compiler.
17388 wl=$lt_lt_prog_compiler_wl_CXX
17389
17390 # Additional compiler flags for building library objects.
17391 pic_flag=$lt_lt_prog_compiler_pic_CXX
17392
17393 # Compiler flag to prevent dynamic linking.
17394 link_static_flag=$lt_lt_prog_compiler_static_CXX
17395
17396 # Does compiler simultaneously support -c and -o options?
17397 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17398
17399 # Whether or not to add -lc for building shared libraries.
17400 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17401
17402 # Whether or not to disallow shared libs when runtime libs are static.
17403 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17404
17405 # Compiler flag to allow reflexive dlopens.
17406 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17407
17408 # Compiler flag to generate shared objects directly from archives.
17409 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17410
17411 # Whether the compiler copes with passing no objects directly.
17412 compiler_needs_object=$lt_compiler_needs_object_CXX
17413
17414 # Create an old-style archive from a shared archive.
17415 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17416
17417 # Create a temporary old-style archive to link instead of a shared archive.
17418 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17419
17420 # Commands used to build a shared archive.
17421 archive_cmds=$lt_archive_cmds_CXX
17422 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17423
17424 # Commands used to build a loadable module if different from building
17425 # a shared archive.
17426 module_cmds=$lt_module_cmds_CXX
17427 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17428
17429 # Whether we are building with GNU ld or not.
17430 with_gnu_ld=$lt_with_gnu_ld_CXX
17431
17432 # Flag that allows shared libraries with undefined symbols to be built.
17433 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17434
17435 # Flag that enforces no undefined symbols.
17436 no_undefined_flag=$lt_no_undefined_flag_CXX
17437
17438 # Flag to hardcode \$libdir into a binary during linking.
17439 # This must work even if \$libdir does not exist
17440 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17441
17442 # If ld is used when linking, flag to hardcode \$libdir into a binary
17443 # during linking.  This must work even if \$libdir does not exist.
17444 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17445
17446 # Whether we need a single "-rpath" flag with a separated argument.
17447 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17448
17449 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17450 # DIR into the resulting binary.
17451 hardcode_direct=$hardcode_direct_CXX
17452
17453 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17454 # DIR into the resulting binary and the resulting library dependency is
17455 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17456 # library is relocated.
17457 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17458
17459 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17460 # into the resulting binary.
17461 hardcode_minus_L=$hardcode_minus_L_CXX
17462
17463 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17464 # into the resulting binary.
17465 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17466
17467 # Set to "yes" if building a shared library automatically hardcodes DIR
17468 # into the library and all subsequent libraries and executables linked
17469 # against it.
17470 hardcode_automatic=$hardcode_automatic_CXX
17471
17472 # Set to yes if linker adds runtime paths of dependent libraries
17473 # to runtime path list.
17474 inherit_rpath=$inherit_rpath_CXX
17475
17476 # Whether libtool must link a program against all its dependency libraries.
17477 link_all_deplibs=$link_all_deplibs_CXX
17478
17479 # Fix the shell variable \$srcfile for the compiler.
17480 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17481
17482 # Set to "yes" if exported symbols are required.
17483 always_export_symbols=$always_export_symbols_CXX
17484
17485 # The commands to list exported symbols.
17486 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17487
17488 # Symbols that should not be listed in the preloaded symbols.
17489 exclude_expsyms=$lt_exclude_expsyms_CXX
17490
17491 # Symbols that must always be exported.
17492 include_expsyms=$lt_include_expsyms_CXX
17493
17494 # Commands necessary for linking programs (against libraries) with templates.
17495 prelink_cmds=$lt_prelink_cmds_CXX
17496
17497 # Specify filename containing input files.
17498 file_list_spec=$lt_file_list_spec_CXX
17499
17500 # How to hardcode a shared library path into an executable.
17501 hardcode_action=$hardcode_action_CXX
17502
17503 # The directories searched by this compiler when creating a shared library.
17504 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17505
17506 # Dependencies to place before and after the objects being linked to
17507 # create a shared library.
17508 predep_objects=$lt_predep_objects_CXX
17509 postdep_objects=$lt_postdep_objects_CXX
17510 predeps=$lt_predeps_CXX
17511 postdeps=$lt_postdeps_CXX
17512
17513 # The library search path used internally by the compiler when linking
17514 # a shared library.
17515 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17516
17517 # ### END LIBTOOL TAG CONFIG: CXX
17518 _LT_EOF
17519
17520  ;;
17521     "mpxrt/Makefile":F) cat > vpsed$$ << \_EOF
17522 s!`test -f '$<' || echo '$(srcdir)/'`!!
17523 _EOF
17524    sed -f vpsed$$ $ac_file > tmp$$
17525    mv tmp$$ $ac_file
17526    rm vpsed$$
17527    echo 'MULTISUBDIR =' >> $ac_file
17528    ml_norecursion=yes
17529    . ${multi_basedir}/config-ml.in
17530    { ml_norecursion=; unset ml_norecursion;}
17531  ;;
17532     "mpxwrap/Makefile":F) cat > vpsed$$ << \_EOF
17533 s!`test -f '$<' || echo '$(srcdir)/'`!!
17534 _EOF
17535    sed -f vpsed$$ $ac_file > tmp$$
17536    mv tmp$$ $ac_file
17537    rm vpsed$$
17538    echo 'MULTISUBDIR =' >> $ac_file
17539    ml_norecursion=yes
17540    . ${multi_basedir}/config-ml.in
17541    { ml_norecursion=; unset ml_norecursion;}
17542  ;;
17543
17544   esac
17545 done # for ac_tag
17546
17547
17548 as_fn_exit 0
17549 _ACEOF
17550 ac_clean_files=$ac_clean_files_save
17551
17552 test $ac_write_fail = 0 ||
17553   as_fn_error "write failure creating $CONFIG_STATUS" "$LINENO" 5
17554
17555
17556 # configure is writing to config.log, and then calls config.status.
17557 # config.status does its own redirection, appending to config.log.
17558 # Unfortunately, on DOS this fails, as config.log is still kept open
17559 # by configure, so config.status won't be able to write to it; its
17560 # output is simply discarded.  So we exec the FD to /dev/null,
17561 # effectively closing config.log, so it can be properly (re)opened and
17562 # appended to by config.status.  When coming back to configure, we
17563 # need to make the FD available again.
17564 if test "$no_create" != yes; then
17565   ac_cs_success=:
17566   ac_config_status_args=
17567   test "$silent" = yes &&
17568     ac_config_status_args="$ac_config_status_args --quiet"
17569   exec 5>/dev/null
17570   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17571   exec 5>>config.log
17572   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17573   # would make configure fail if this is the last instruction.
17574   $ac_cs_success || as_fn_exit $?
17575 fi
17576 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17577   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17578 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17579 fi
17580