libcc1/configure

   1 #! /bin/sh
   2 # Guess values for system-dependent variables and create Makefiles.
   3 # Generated by GNU Autoconf 2.69 for libcc1 version-unused.
   4 #
   5 #
   6 # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
   7 #
   8 #
   9 # This configure script is free software; the Free Software Foundation
  10 # gives unlimited permission to copy, distribute and modify it.
  11 ## -------------------- ##
  12 ## M4sh Initialization. ##
  13 ## -------------------- ##
  14
  15 # Be more Bourne compatible
  16 DUALCASE=1; export DUALCASE # for MKS sh
  17 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
  18   emulate sh
  19   NULLCMD=:
  20   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
  21   # is contrary to our usage.  Disable this feature.
  22   alias -g '${1+"$@"}'='"$@"'
  23   setopt NO_GLOB_SUBST
  24 else
  25   case `(set -o) 2>/dev/null` in #(
  26   *posix*) :
  27     set -o posix ;; #(
  28   *) :
  29      ;;
  30 esac
  31 fi
  32
  33
  34 as_nl='
  35 '
  36 export as_nl
  37 # Printing a long string crashes Solaris 7 /usr/bin/printf.
  38 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
  39 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
  40 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
  41 # Prefer a ksh shell builtin over an external printf program on Solaris,
  42 # but without wasting forks for bash or zsh.
  43 if test -z "$BASH_VERSION$ZSH_VERSION" \
  44     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
  45   as_echo='print -r --'
  46   as_echo_n='print -rn --'
  47 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
  48   as_echo='printf %s\n'
  49   as_echo_n='printf %s'
  50 else
  51   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
  52     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
  53     as_echo_n='/usr/ucb/echo -n'
  54   else
  55     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
  56     as_echo_n_body='eval
  57       arg=$1;
  58       case $arg in #(
  59       *"$as_nl"*)
  60         expr "X$arg" : "X\\(.*\\)$as_nl";
  61         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
  62       esac;
  63       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
  64     '
  65     export as_echo_n_body
  66     as_echo_n='sh -c $as_echo_n_body as_echo'
  67   fi
  68   export as_echo_body
  69   as_echo='sh -c $as_echo_body as_echo'
  70 fi
  71
  72 # The user is always right.
  73 if test "${PATH_SEPARATOR+set}" != set; then
  74   PATH_SEPARATOR=:
  75   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
  76     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
  77       PATH_SEPARATOR=';'
  78   }
  79 fi
  80
  81
  82 # IFS
  83 # We need space, tab and new line, in precisely that order.  Quoting is
  84 # there to prevent editors from complaining about space-tab.
  85 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
  86 # splitting by setting IFS to empty value.)
  87 IFS=" ""        $as_nl"
  88
  89 # Find who we are.  Look in the path if we contain no directory separator.
  90 as_myself=
  91 case $0 in #((
  92   *[\\/]* ) as_myself=$0 ;;
  93   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
  94 for as_dir in $PATH
  95 do
  96   IFS=$as_save_IFS
  97   test -z "$as_dir" && as_dir=.
  98     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
  99   done
 100 IFS=$as_save_IFS
 101
 102      ;;
 103 esac
 104 # We did not find ourselves, most probably we were run as `sh COMMAND'
 105 # in which case we are not to be found in the path.
 106 if test "x$as_myself" = x; then
 107   as_myself=$0
 108 fi
 109 if test ! -f "$as_myself"; then
 110   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
 111   exit 1
 112 fi
 113
 114 # Unset variables that we do not need and which cause bugs (e.g. in
 115 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
 116 # suppresses any "Segmentation fault" message there.  '((' could
 117 # trigger a bug in pdksh 5.2.14.
 118 for as_var in BASH_ENV ENV MAIL MAILPATH
 119 do eval test x\${$as_var+set} = xset \
 120   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
 121 done
 122 PS1='$ '
 123 PS2='> '
 124 PS4='+ '
 125
 126 # NLS nuisances.
 127 LC_ALL=C
 128 export LC_ALL
 129 LANGUAGE=C
 130 export LANGUAGE
 131
 132 # CDPATH.
 133 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
 134
 135 # Use a proper internal environment variable to ensure we don't fall
 136   # into an infinite loop, continuously re-executing ourselves.
 137   if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
 138     _as_can_reexec=no; export _as_can_reexec;
 139     # We cannot yet assume a decent shell, so we have to provide a
 140 # neutralization value for shells without unset; and this also
 141 # works around shells that cannot unset nonexistent variables.
 142 # Preserve -v and -x to the replacement shell.
 143 BASH_ENV=/dev/null
 144 ENV=/dev/null
 145 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 146 case $- in # ((((
 147   *v*x* | *x*v* ) as_opts=-vx ;;
 148   *v* ) as_opts=-v ;;
 149   *x* ) as_opts=-x ;;
 150   * ) as_opts= ;;
 151 esac
 152 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 153 # Admittedly, this is quite paranoid, since all the known shells bail
 154 # out after a failed `exec'.
 155 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 156 as_fn_exit 255
 157   fi
 158   # We don't want this to propagate to other subprocesses.
 159           { _as_can_reexec=; unset _as_can_reexec;}
 160 if test "x$CONFIG_SHELL" = x; then
 161   as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
 162   emulate sh
 163   NULLCMD=:
 164   # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
 165   # is contrary to our usage.  Disable this feature.
 166   alias -g '\${1+\"\$@\"}'='\"\$@\"'
 167   setopt NO_GLOB_SUBST
 168 else
 169   case \`(set -o) 2>/dev/null\` in #(
 170   *posix*) :
 171     set -o posix ;; #(
 172   *) :
 173      ;;
 174 esac
 175 fi
 176 "
 177   as_required="as_fn_return () { (exit \$1); }
 178 as_fn_success () { as_fn_return 0; }
 179 as_fn_failure () { as_fn_return 1; }
 180 as_fn_ret_success () { return 0; }
 181 as_fn_ret_failure () { return 1; }
 182
 183 exitcode=0
 184 as_fn_success || { exitcode=1; echo as_fn_success failed.; }
 185 as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
 186 as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
 187 as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
 188 if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
 189
 190 else
 191   exitcode=1; echo positional parameters were not saved.
 192 fi
 193 test x\$exitcode = x0 || exit 1
 194 test -x / || exit 1"
 195   as_suggested="  as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
 196   as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
 197   eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
 198   test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
 199 test \$(( 1 + 1 )) = 2 || exit 1
 200
 201   test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
 202     ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
 203     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 204     ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
 205     PATH=/empty FPATH=/empty; export PATH FPATH
 206     test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
 207       || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1"
 208   if (eval "$as_required") 2>/dev/null; then :
 209   as_have_required=yes
 210 else
 211   as_have_required=no
 212 fi
 213   if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
 214
 215 else
 216   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
 217 as_found=false
 218 for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
 219 do
 220   IFS=$as_save_IFS
 221   test -z "$as_dir" && as_dir=.
 222   as_found=:
 223   case $as_dir in #(
 224          /*)
 225            for as_base in sh bash ksh sh5; do
 226              # Try only shells that exist, to save several forks.
 227              as_shell=$as_dir/$as_base
 228              if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
 229                     { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
 230   CONFIG_SHELL=$as_shell as_have_required=yes
 231                    if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
 232   break 2
 233 fi
 234 fi
 235            done;;
 236        esac
 237   as_found=false
 238 done
 239 $as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
 240               { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
 241   CONFIG_SHELL=$SHELL as_have_required=yes
 242 fi; }
 243 IFS=$as_save_IFS
 244
 245
 246       if test "x$CONFIG_SHELL" != x; then :
 247   export CONFIG_SHELL
 248              # We cannot yet assume a decent shell, so we have to provide a
 249 # neutralization value for shells without unset; and this also
 250 # works around shells that cannot unset nonexistent variables.
 251 # Preserve -v and -x to the replacement shell.
 252 BASH_ENV=/dev/null
 253 ENV=/dev/null
 254 (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
 255 case $- in # ((((
 256   *v*x* | *x*v* ) as_opts=-vx ;;
 257   *v* ) as_opts=-v ;;
 258   *x* ) as_opts=-x ;;
 259   * ) as_opts= ;;
 260 esac
 261 exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
 262 # Admittedly, this is quite paranoid, since all the known shells bail
 263 # out after a failed `exec'.
 264 $as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
 265 exit 255
 266 fi
 267
 268     if test x$as_have_required = xno; then :
 269   $as_echo "$0: This script requires a shell more modern than all"
 270   $as_echo "$0: the shells that I found on your system."
 271   if test x${ZSH_VERSION+set} = xset ; then
 272     $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
 273     $as_echo "$0: be upgraded to zsh 4.3.4 or later."
 274   else
 275     $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
 276 $0: including any error possibly output before this
 277 $0: message. Then install a modern shell, or manually run
 278 $0: the script under such a shell if you do have one."
 279   fi
 280   exit 1
 281 fi
 282 fi
 283 fi
 284 SHELL=${CONFIG_SHELL-/bin/sh}
 285 export SHELL
 286 # Unset more variables known to interfere with behavior of common tools.
 287 CLICOLOR_FORCE= GREP_OPTIONS=
 288 unset CLICOLOR_FORCE GREP_OPTIONS
 289
 290 ## --------------------- ##
 291 ## M4sh Shell Functions. ##
 292 ## --------------------- ##
 293 # as_fn_unset VAR
 294 # ---------------
 295 # Portably unset VAR.
 296 as_fn_unset ()
 297 {
 298   { eval $1=; unset $1;}
 299 }
 300 as_unset=as_fn_unset
 301
 302 # as_fn_set_status STATUS
 303 # -----------------------
 304 # Set $? to STATUS, without forking.
 305 as_fn_set_status ()
 306 {
 307   return $1
 308 } # as_fn_set_status
 309
 310 # as_fn_exit STATUS
 311 # -----------------
 312 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
 313 as_fn_exit ()
 314 {
 315   set +e
 316   as_fn_set_status $1
 317   exit $1
 318 } # as_fn_exit
 319
 320 # as_fn_mkdir_p
 321 # -------------
 322 # Create "$as_dir" as a directory, including parents if necessary.
 323 as_fn_mkdir_p ()
 324 {
 325
 326   case $as_dir in #(
 327   -*) as_dir=./$as_dir;;
 328   esac
 329   test -d "$as_dir" || eval $as_mkdir_p || {
 330     as_dirs=
 331     while :; do
 332       case $as_dir in #(
 333       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
 334       *) as_qdir=$as_dir;;
 335       esac
 336       as_dirs="'$as_qdir' $as_dirs"
 337       as_dir=`$as_dirname -- "$as_dir" ||
 338 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
 339          X"$as_dir" : 'X\(//\)[^/]' \| \
 340          X"$as_dir" : 'X\(//\)$' \| \
 341          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
 342 $as_echo X"$as_dir" |
 343     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
 344             s//\1/
 345             q
 346           }
 347           /^X\(\/\/\)[^/].*/{
 348             s//\1/
 349             q
 350           }
 351           /^X\(\/\/\)$/{
 352             s//\1/
 353             q
 354           }
 355           /^X\(\/\).*/{
 356             s//\1/
 357             q
 358           }
 359           s/.*/./; q'`
 360       test -d "$as_dir" && break
 361     done
 362     test -z "$as_dirs" || eval "mkdir $as_dirs"
 363   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
 364
 365
 366 } # as_fn_mkdir_p
 367
 368 # as_fn_executable_p FILE
 369 # -----------------------
 370 # Test if FILE is an executable regular file.
 371 as_fn_executable_p ()
 372 {
 373   test -f "$1" && test -x "$1"
 374 } # as_fn_executable_p
 375 # as_fn_append VAR VALUE
 376 # ----------------------
 377 # Append the text in VALUE to the end of the definition contained in VAR. Take
 378 # advantage of any shell optimizations that allow amortized linear growth over
 379 # repeated appends, instead of the typical quadratic growth present in naive
 380 # implementations.
 381 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
 382   eval 'as_fn_append ()
 383   {
 384     eval $1+=\$2
 385   }'
 386 else
 387   as_fn_append ()
 388   {
 389     eval $1=\$$1\$2
 390   }
 391 fi # as_fn_append
 392
 393 # as_fn_arith ARG...
 394 # ------------------
 395 # Perform arithmetic evaluation on the ARGs, and store the result in the
 396 # global $as_val. Take advantage of shells that can avoid forks. The arguments
 397 # must be portable across $(()) and expr.
 398 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
 399   eval 'as_fn_arith ()
 400   {
 401     as_val=$(( $* ))
 402   }'
 403 else
 404   as_fn_arith ()
 405   {
 406     as_val=`expr "$@" || test $? -eq 1`
 407   }
 408 fi # as_fn_arith
 409
 410
 411 # as_fn_error STATUS ERROR [LINENO LOG_FD]
 412 # ----------------------------------------
 413 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
 414 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
 415 # script with STATUS, using 1 if that was 0.
 416 as_fn_error ()
 417 {
 418   as_status=$1; test $as_status -eq 0 && as_status=1
 419   if test "$4"; then
 420     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
 421     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
 422   fi
 423   $as_echo "$as_me: error: $2" >&2
 424   as_fn_exit $as_status
 425 } # as_fn_error
 426
 427 if expr a : '\(a\)' >/dev/null 2>&1 &&
 428    test "X`expr 00001 : '.*\(...\)'`" = X001; then
 429   as_expr=expr
 430 else
 431   as_expr=false
 432 fi
 433
 434 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
 435   as_basename=basename
 436 else
 437   as_basename=false
 438 fi
 439
 440 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
 441   as_dirname=dirname
 442 else
 443   as_dirname=false
 444 fi
 445
 446 as_me=`$as_basename -- "$0" ||
 447 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
 448          X"$0" : 'X\(//\)$' \| \
 449          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
 450 $as_echo X/"$0" |
 451     sed '/^.*\/\([^/][^/]*\)\/*$/{
 452             s//\1/
 453             q
 454           }
 455           /^X\/\(\/\/\)$/{
 456             s//\1/
 457             q
 458           }
 459           /^X\/\(\/\).*/{
 460             s//\1/
 461             q
 462           }
 463           s/.*/./; q'`
 464
 465 # Avoid depending upon Character Ranges.
 466 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
 467 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
 468 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
 469 as_cr_digits='0123456789'
 470 as_cr_alnum=$as_cr_Letters$as_cr_digits
 471
 472
 473   as_lineno_1=$LINENO as_lineno_1a=$LINENO
 474   as_lineno_2=$LINENO as_lineno_2a=$LINENO
 475   eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
 476   test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
 477   # Blame Lee E. McMahon (1931-1989) for sed's syntax.  :-)
 478   sed -n '
 479     p
 480     /[$]LINENO/=
 481   ' <$as_myself |
 482     sed '
 483       s/[$]LINENO.*/&-/
 484       t lineno
 485       b
 486       :lineno
 487       N
 488       :loop
 489       s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
 490       t loop
 491       s/-\n.*//
 492     ' >$as_me.lineno &&
 493   chmod +x "$as_me.lineno" ||
 494     { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
 495
 496   # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
 497   # already done that, so ensure we don't try to do so again and fall
 498   # in an infinite loop.  This has already happened in practice.
 499   _as_can_reexec=no; export _as_can_reexec
 500   # Don't try to exec as it changes $[0], causing all sort of problems
 501   # (the dirname of $[0] is not the place where we might find the
 502   # original and so on.  Autoconf is especially sensitive to this).
 503   . "./$as_me.lineno"
 504   # Exit status is that of the last command.
 505   exit
 506 }
 507
 508 ECHO_C= ECHO_N= ECHO_T=
 509 case `echo -n x` in #(((((
 510 -n*)
 511   case `echo 'xy\c'` in
 512   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
 513   xy)  ECHO_C='\c';;
 514   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
 515        ECHO_T=' ';;
 516   esac;;
 517 *)
 518   ECHO_N='-n';;
 519 esac
 520
 521 rm -f conf$$ conf$$.exe conf$$.file
 522 if test -d conf$$.dir; then
 523   rm -f conf$$.dir/conf$$.file
 524 else
 525   rm -f conf$$.dir
 526   mkdir conf$$.dir 2>/dev/null
 527 fi
 528 if (echo >conf$$.file) 2>/dev/null; then
 529   if ln -s conf$$.file conf$$ 2>/dev/null; then
 530     as_ln_s='ln -s'
 531     # ... but there are two gotchas:
 532     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
 533     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
 534     # In both cases, we have to default to `cp -pR'.
 535     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
 536       as_ln_s='cp -pR'
 537   elif ln conf$$.file conf$$ 2>/dev/null; then
 538     as_ln_s=ln
 539   else
 540     as_ln_s='cp -pR'
 541   fi
 542 else
 543   as_ln_s='cp -pR'
 544 fi
 545 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
 546 rmdir conf$$.dir 2>/dev/null
 547
 548 if mkdir -p . 2>/dev/null; then
 549   as_mkdir_p='mkdir -p "$as_dir"'
 550 else
 551   test -d ./-p && rmdir ./-p
 552   as_mkdir_p=false
 553 fi
 554
 555 as_test_x='test -x'
 556 as_executable_p=as_fn_executable_p
 557
 558 # Sed expression to map a string onto a valid CPP name.
 559 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
 560
 561 # Sed expression to map a string onto a valid variable name.
 562 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
 563
 564 SHELL=${CONFIG_SHELL-/bin/sh}
 565
 566
 567 test -n "$DJDIR" || exec 7<&0 </dev/null
 568 exec 6>&1
 569
 570 # Name of the host.
 571 # hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
 572 # so uname gets run too.
 573 ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
 574
 575 #
 576 # Initializations.
 577 #
 578 ac_default_prefix=/usr/local
 579 ac_clean_files=
 580 ac_config_libobj_dir=.
 581 LIBOBJS=
 582 cross_compiling=no
 583 subdirs=
 584 MFLAGS=
 585 MAKEFLAGS=
 586
 587 # Identity of this package.
 588 PACKAGE_NAME='libcc1'
 589 PACKAGE_TARNAME='libcc1'
 590 PACKAGE_VERSION='version-unused'
 591 PACKAGE_STRING='libcc1 version-unused'
 592 PACKAGE_BUGREPORT=''
 593 PACKAGE_URL=''
 594
 595 ac_unique_file="libcc1.cc"
 596 # Factoring default headers for most tests.
 597 ac_includes_default="\
 598 #include <stdio.h>
 599 #ifdef HAVE_SYS_TYPES_H
 600 # include <sys/types.h>
 601 #endif
 602 #ifdef HAVE_SYS_STAT_H
 603 # include <sys/stat.h>
 604 #endif
 605 #ifdef STDC_HEADERS
 606 # include <stdlib.h>
 607 # include <stddef.h>
 608 #else
 609 # ifdef HAVE_STDLIB_H
 610 #  include <stdlib.h>
 611 # endif
 612 #endif
 613 #ifdef HAVE_STRING_H
 614 # if !defined STDC_HEADERS && defined HAVE_MEMORY_H
 615 #  include <memory.h>
 616 # endif
 617 # include <string.h>
 618 #endif
 619 #ifdef HAVE_STRINGS_H
 620 # include <strings.h>
 621 #endif
 622 #ifdef HAVE_INTTYPES_H
 623 # include <inttypes.h>
 624 #endif
 625 #ifdef HAVE_STDINT_H
 626 # include <stdint.h>
 627 #endif
 628 #ifdef HAVE_UNISTD_H
 629 # include <unistd.h>
 630 #endif"
 631
 632 ac_subst_vars='am__EXEEXT_FALSE
 633 am__EXEEXT_TRUE
 634 LTLIBOBJS
 635 LIBOBJS
 636 ENABLE_PLUGIN_FALSE
 637 ENABLE_PLUGIN_TRUE
 638 libsuffix
 639 GMPINC
 640 WERROR
 641 WARN_FLAGS
 642 CONFIG_STATUS_DEPENDENCIES
 643 gcc_version
 644 get_gcc_base_ver
 645 visibility
 646 CXXCPP
 647 am__fastdepCXX_FALSE
 648 am__fastdepCXX_TRUE
 649 CXXDEPMODE
 650 ac_ct_CXX
 651 CXXFLAGS
 652 CXX
 653 OTOOL64
 654 OTOOL
 655 LIPO
 656 NMEDIT
 657 DSYMUTIL
 658 RANLIB
 659 AR
 660 OBJDUMP
 661 LN_S
 662 NM
 663 ac_ct_DUMPBIN
 664 DUMPBIN
 665 LD
 666 FGREP
 667 SED
 668 LIBTOOL
 669 MAINT
 670 MAINTAINER_MODE_FALSE
 671 MAINTAINER_MODE_TRUE
 672 AM_BACKSLASH
 673 AM_DEFAULT_VERBOSITY
 674 AM_DEFAULT_V
 675 AM_V
 676 am__fastdepCC_FALSE
 677 am__fastdepCC_TRUE
 678 CCDEPMODE
 679 am__nodep
 680 AMDEPBACKSLASH
 681 AMDEP_FALSE
 682 AMDEP_TRUE
 683 am__quote
 684 am__include
 685 DEPDIR
 686 am__untar
 687 am__tar
 688 AMTAR
 689 am__leading_dot
 690 SET_MAKE
 691 AWK
 692 mkdir_p
 693 MKDIR_P
 694 INSTALL_STRIP_PROGRAM
 695 STRIP
 696 install_sh
 697 MAKEINFO
 698 AUTOHEADER
 699 AUTOMAKE
 700 AUTOCONF
 701 ACLOCAL
 702 VERSION
 703 PACKAGE
 704 CYGPATH_W
 705 am__isrc
 706 INSTALL_DATA
 707 INSTALL_SCRIPT
 708 INSTALL_PROGRAM
 709 target_subdir
 710 host_subdir
 711 build_subdir
 712 build_libsubdir
 713 target_noncanonical
 714 EGREP
 715 GREP
 716 CPP
 717 OBJEXT
 718 EXEEXT
 719 ac_ct_CC
 720 CPPFLAGS
 721 LDFLAGS
 722 CFLAGS
 723 CC
 724 target_os
 725 target_vendor
 726 target_cpu
 727 target
 728 host_os
 729 host_vendor
 730 host_cpu
 731 host
 732 build_os
 733 build_vendor
 734 build_cpu
 735 build
 736 target_alias
 737 host_alias
 738 build_alias
 739 LIBS
 740 ECHO_T
 741 ECHO_N
 742 ECHO_C
 743 DEFS
 744 mandir
 745 localedir
 746 libdir
 747 psdir
 748 pdfdir
 749 dvidir
 750 htmldir
 751 infodir
 752 docdir
 753 oldincludedir
 754 includedir
 755 localstatedir
 756 sharedstatedir
 757 sysconfdir
 758 datadir
 759 datarootdir
 760 libexecdir
 761 sbindir
 762 bindir
 763 program_transform_name
 764 prefix
 765 exec_prefix
 766 PACKAGE_URL
 767 PACKAGE_BUGREPORT
 768 PACKAGE_STRING
 769 PACKAGE_VERSION
 770 PACKAGE_TARNAME
 771 PACKAGE_NAME
 772 PATH_SEPARATOR
 773 SHELL'
 774 ac_subst_files=''
 775 ac_user_opts='
 776 enable_option_checking
 777 with_build_libsubdir
 778 enable_dependency_tracking
 779 enable_silent_rules
 780 enable_maintainer_mode
 781 enable_static
 782 enable_shared
 783 with_pic
 784 enable_fast_install
 785 with_gnu_ld
 786 enable_libtool_lock
 787 with_gcc_major_version_only
 788 enable_werror_always
 789 enable_plugin
 790 '
 791       ac_precious_vars='build_alias
 792 host_alias
 793 target_alias
 794 CC
 795 CFLAGS
 796 LDFLAGS
 797 LIBS
 798 CPPFLAGS
 799 CPP
 800 CXX
 801 CXXFLAGS
 802 CCC
 803 CXXCPP
 804 GMPINC'
 805
 806
 807 # Initialize some variables set by options.
 808 ac_init_help=
 809 ac_init_version=false
 810 ac_unrecognized_opts=
 811 ac_unrecognized_sep=
 812 # The variables have the same names as the options, with
 813 # dashes changed to underlines.
 814 cache_file=/dev/null
 815 exec_prefix=NONE
 816 no_create=
 817 no_recursion=
 818 prefix=NONE
 819 program_prefix=NONE
 820 program_suffix=NONE
 821 program_transform_name=s,x,x,
 822 silent=
 823 site=
 824 srcdir=
 825 verbose=
 826 x_includes=NONE
 827 x_libraries=NONE
 828
 829 # Installation directory options.
 830 # These are left unexpanded so users can "make install exec_prefix=/foo"
 831 # and all the variables that are supposed to be based on exec_prefix
 832 # by default will actually change.
 833 # Use braces instead of parens because sh, perl, etc. also accept them.
 834 # (The list follows the same order as the GNU Coding Standards.)
 835 bindir='${exec_prefix}/bin'
 836 sbindir='${exec_prefix}/sbin'
 837 libexecdir='${exec_prefix}/libexec'
 838 datarootdir='${prefix}/share'
 839 datadir='${datarootdir}'
 840 sysconfdir='${prefix}/etc'
 841 sharedstatedir='${prefix}/com'
 842 localstatedir='${prefix}/var'
 843 includedir='${prefix}/include'
 844 oldincludedir='/usr/include'
 845 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 846 infodir='${datarootdir}/info'
 847 htmldir='${docdir}'
 848 dvidir='${docdir}'
 849 pdfdir='${docdir}'
 850 psdir='${docdir}'
 851 libdir='${exec_prefix}/lib'
 852 localedir='${datarootdir}/locale'
 853 mandir='${datarootdir}/man'
 854
 855 ac_prev=
 856 ac_dashdash=
 857 for ac_option
 858 do
 859   # If the previous option needs an argument, assign it.
 860   if test -n "$ac_prev"; then
 861     eval $ac_prev=\$ac_option
 862     ac_prev=
 863     continue
 864   fi
 865
 866   case $ac_option in
 867   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 868   *=)   ac_optarg= ;;
 869   *)    ac_optarg=yes ;;
 870   esac
 871
 872   # Accept the important Cygnus configure options, so we can diagnose typos.
 873
 874   case $ac_dashdash$ac_option in
 875   --)
 876     ac_dashdash=yes ;;
 877
 878   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 879     ac_prev=bindir ;;
 880   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 881     bindir=$ac_optarg ;;
 882
 883   -build | --build | --buil | --bui | --bu)
 884     ac_prev=build_alias ;;
 885   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 886     build_alias=$ac_optarg ;;
 887
 888   -cache-file | --cache-file | --cache-fil | --cache-fi \
 889   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 890     ac_prev=cache_file ;;
 891   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 892   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 893     cache_file=$ac_optarg ;;
 894
 895   --config-cache | -C)
 896     cache_file=config.cache ;;
 897
 898   -datadir | --datadir | --datadi | --datad)
 899     ac_prev=datadir ;;
 900   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 901     datadir=$ac_optarg ;;
 902
 903   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 904   | --dataroo | --dataro | --datar)
 905     ac_prev=datarootdir ;;
 906   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 907   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 908     datarootdir=$ac_optarg ;;
 909
 910   -disable-* | --disable-*)
 911     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 912     # Reject names that are not valid shell variable names.
 913     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 914       as_fn_error $? "invalid feature name: $ac_useropt"
 915     ac_useropt_orig=$ac_useropt
 916     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 917     case $ac_user_opts in
 918       *"
 919 "enable_$ac_useropt"
 920 "*) ;;
 921       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 922          ac_unrecognized_sep=', ';;
 923     esac
 924     eval enable_$ac_useropt=no ;;
 925
 926   -docdir | --docdir | --docdi | --doc | --do)
 927     ac_prev=docdir ;;
 928   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 929     docdir=$ac_optarg ;;
 930
 931   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 932     ac_prev=dvidir ;;
 933   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 934     dvidir=$ac_optarg ;;
 935
 936   -enable-* | --enable-*)
 937     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 938     # Reject names that are not valid shell variable names.
 939     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 940       as_fn_error $? "invalid feature name: $ac_useropt"
 941     ac_useropt_orig=$ac_useropt
 942     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 943     case $ac_user_opts in
 944       *"
 945 "enable_$ac_useropt"
 946 "*) ;;
 947       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 948          ac_unrecognized_sep=', ';;
 949     esac
 950     eval enable_$ac_useropt=\$ac_optarg ;;
 951
 952   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 953   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 954   | --exec | --exe | --ex)
 955     ac_prev=exec_prefix ;;
 956   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 957   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 958   | --exec=* | --exe=* | --ex=*)
 959     exec_prefix=$ac_optarg ;;
 960
 961   -gas | --gas | --ga | --g)
 962     # Obsolete; use --with-gas.
 963     with_gas=yes ;;
 964
 965   -help | --help | --hel | --he | -h)
 966     ac_init_help=long ;;
 967   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 968     ac_init_help=recursive ;;
 969   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 970     ac_init_help=short ;;
 971
 972   -host | --host | --hos | --ho)
 973     ac_prev=host_alias ;;
 974   -host=* | --host=* | --hos=* | --ho=*)
 975     host_alias=$ac_optarg ;;
 976
 977   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 978     ac_prev=htmldir ;;
 979   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 980   | --ht=*)
 981     htmldir=$ac_optarg ;;
 982
 983   -includedir | --includedir | --includedi | --included | --include \
 984   | --includ | --inclu | --incl | --inc)
 985     ac_prev=includedir ;;
 986   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 987   | --includ=* | --inclu=* | --incl=* | --inc=*)
 988     includedir=$ac_optarg ;;
 989
 990   -infodir | --infodir | --infodi | --infod | --info | --inf)
 991     ac_prev=infodir ;;
 992   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 993     infodir=$ac_optarg ;;
 994
 995   -libdir | --libdir | --libdi | --libd)
 996     ac_prev=libdir ;;
 997   -libdir=* | --libdir=* | --libdi=* | --libd=*)
 998     libdir=$ac_optarg ;;
 999
1000   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1001   | --libexe | --libex | --libe)
1002     ac_prev=libexecdir ;;
1003   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1004   | --libexe=* | --libex=* | --libe=*)
1005     libexecdir=$ac_optarg ;;
1006
1007   -localedir | --localedir | --localedi | --localed | --locale)
1008     ac_prev=localedir ;;
1009   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1010     localedir=$ac_optarg ;;
1011
1012   -localstatedir | --localstatedir | --localstatedi | --localstated \
1013   | --localstate | --localstat | --localsta | --localst | --locals)
1014     ac_prev=localstatedir ;;
1015   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1016   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1017     localstatedir=$ac_optarg ;;
1018
1019   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1020     ac_prev=mandir ;;
1021   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1022     mandir=$ac_optarg ;;
1023
1024   -nfp | --nfp | --nf)
1025     # Obsolete; use --without-fp.
1026     with_fp=no ;;
1027
1028   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1029   | --no-cr | --no-c | -n)
1030     no_create=yes ;;
1031
1032   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1033   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1034     no_recursion=yes ;;
1035
1036   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1037   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1038   | --oldin | --oldi | --old | --ol | --o)
1039     ac_prev=oldincludedir ;;
1040   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1041   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1042   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1043     oldincludedir=$ac_optarg ;;
1044
1045   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1046     ac_prev=prefix ;;
1047   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1048     prefix=$ac_optarg ;;
1049
1050   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1051   | --program-pre | --program-pr | --program-p)
1052     ac_prev=program_prefix ;;
1053   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1054   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1055     program_prefix=$ac_optarg ;;
1056
1057   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1058   | --program-suf | --program-su | --program-s)
1059     ac_prev=program_suffix ;;
1060   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1061   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1062     program_suffix=$ac_optarg ;;
1063
1064   -program-transform-name | --program-transform-name \
1065   | --program-transform-nam | --program-transform-na \
1066   | --program-transform-n | --program-transform- \
1067   | --program-transform | --program-transfor \
1068   | --program-transfo | --program-transf \
1069   | --program-trans | --program-tran \
1070   | --progr-tra | --program-tr | --program-t)
1071     ac_prev=program_transform_name ;;
1072   -program-transform-name=* | --program-transform-name=* \
1073   | --program-transform-nam=* | --program-transform-na=* \
1074   | --program-transform-n=* | --program-transform-=* \
1075   | --program-transform=* | --program-transfor=* \
1076   | --program-transfo=* | --program-transf=* \
1077   | --program-trans=* | --program-tran=* \
1078   | --progr-tra=* | --program-tr=* | --program-t=*)
1079     program_transform_name=$ac_optarg ;;
1080
1081   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1082     ac_prev=pdfdir ;;
1083   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1084     pdfdir=$ac_optarg ;;
1085
1086   -psdir | --psdir | --psdi | --psd | --ps)
1087     ac_prev=psdir ;;
1088   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1089     psdir=$ac_optarg ;;
1090
1091   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1092   | -silent | --silent | --silen | --sile | --sil)
1093     silent=yes ;;
1094
1095   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1096     ac_prev=sbindir ;;
1097   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1098   | --sbi=* | --sb=*)
1099     sbindir=$ac_optarg ;;
1100
1101   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1102   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1103   | --sharedst | --shareds | --shared | --share | --shar \
1104   | --sha | --sh)
1105     ac_prev=sharedstatedir ;;
1106   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1107   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1108   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1109   | --sha=* | --sh=*)
1110     sharedstatedir=$ac_optarg ;;
1111
1112   -site | --site | --sit)
1113     ac_prev=site ;;
1114   -site=* | --site=* | --sit=*)
1115     site=$ac_optarg ;;
1116
1117   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1118     ac_prev=srcdir ;;
1119   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1120     srcdir=$ac_optarg ;;
1121
1122   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1123   | --syscon | --sysco | --sysc | --sys | --sy)
1124     ac_prev=sysconfdir ;;
1125   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1126   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1127     sysconfdir=$ac_optarg ;;
1128
1129   -target | --target | --targe | --targ | --tar | --ta | --t)
1130     ac_prev=target_alias ;;
1131   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1132     target_alias=$ac_optarg ;;
1133
1134   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1135     verbose=yes ;;
1136
1137   -version | --version | --versio | --versi | --vers | -V)
1138     ac_init_version=: ;;
1139
1140   -with-* | --with-*)
1141     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1142     # Reject names that are not valid shell variable names.
1143     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1144       as_fn_error $? "invalid package name: $ac_useropt"
1145     ac_useropt_orig=$ac_useropt
1146     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1147     case $ac_user_opts in
1148       *"
1149 "with_$ac_useropt"
1150 "*) ;;
1151       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1152          ac_unrecognized_sep=', ';;
1153     esac
1154     eval with_$ac_useropt=\$ac_optarg ;;
1155
1156   -without-* | --without-*)
1157     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1158     # Reject names that are not valid shell variable names.
1159     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1160       as_fn_error $? "invalid package name: $ac_useropt"
1161     ac_useropt_orig=$ac_useropt
1162     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1163     case $ac_user_opts in
1164       *"
1165 "with_$ac_useropt"
1166 "*) ;;
1167       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1168          ac_unrecognized_sep=', ';;
1169     esac
1170     eval with_$ac_useropt=no ;;
1171
1172   --x)
1173     # Obsolete; use --with-x.
1174     with_x=yes ;;
1175
1176   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1177   | --x-incl | --x-inc | --x-in | --x-i)
1178     ac_prev=x_includes ;;
1179   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1180   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1181     x_includes=$ac_optarg ;;
1182
1183   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1184   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1185     ac_prev=x_libraries ;;
1186   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1187   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1188     x_libraries=$ac_optarg ;;
1189
1190   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1191 Try \`$0 --help' for more information"
1192     ;;
1193
1194   *=*)
1195     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1196     # Reject names that are not valid shell variable names.
1197     case $ac_envvar in #(
1198       '' | [0-9]* | *[!_$as_cr_alnum]* )
1199       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1200     esac
1201     eval $ac_envvar=\$ac_optarg
1202     export $ac_envvar ;;
1203
1204   *)
1205     # FIXME: should be removed in autoconf 3.0.
1206     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1207     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1208       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1209     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1210     ;;
1211
1212   esac
1213 done
1214
1215 if test -n "$ac_prev"; then
1216   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1217   as_fn_error $? "missing argument to $ac_option"
1218 fi
1219
1220 if test -n "$ac_unrecognized_opts"; then
1221   case $enable_option_checking in
1222     no) ;;
1223     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1224     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1225   esac
1226 fi
1227
1228 # Check all directory arguments for consistency.
1229 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1230                 datadir sysconfdir sharedstatedir localstatedir includedir \
1231                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1232                 libdir localedir mandir
1233 do
1234   eval ac_val=\$$ac_var
1235   # Remove trailing slashes.
1236   case $ac_val in
1237     */ )
1238       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1239       eval $ac_var=\$ac_val;;
1240   esac
1241   # Be sure to have absolute directory names.
1242   case $ac_val in
1243     [\\/$]* | ?:[\\/]* )  continue;;
1244     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1245   esac
1246   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1247 done
1248
1249 # There might be people who depend on the old broken behavior: `$host'
1250 # used to hold the argument of --host etc.
1251 # FIXME: To remove some day.
1252 build=$build_alias
1253 host=$host_alias
1254 target=$target_alias
1255
1256 # FIXME: To remove some day.
1257 if test "x$host_alias" != x; then
1258   if test "x$build_alias" = x; then
1259     cross_compiling=maybe
1260   elif test "x$build_alias" != "x$host_alias"; then
1261     cross_compiling=yes
1262   fi
1263 fi
1264
1265 ac_tool_prefix=
1266 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1267
1268 test "$silent" = yes && exec 6>/dev/null
1269
1270
1271 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1272 ac_ls_di=`ls -di .` &&
1273 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1274   as_fn_error $? "working directory cannot be determined"
1275 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1276   as_fn_error $? "pwd does not report name of working directory"
1277
1278
1279 # Find the source files, if location was not specified.
1280 if test -z "$srcdir"; then
1281   ac_srcdir_defaulted=yes
1282   # Try the directory containing this script, then the parent directory.
1283   ac_confdir=`$as_dirname -- "$as_myself" ||
1284 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1285          X"$as_myself" : 'X\(//\)[^/]' \| \
1286          X"$as_myself" : 'X\(//\)$' \| \
1287          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1288 $as_echo X"$as_myself" |
1289     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1290             s//\1/
1291             q
1292           }
1293           /^X\(\/\/\)[^/].*/{
1294             s//\1/
1295             q
1296           }
1297           /^X\(\/\/\)$/{
1298             s//\1/
1299             q
1300           }
1301           /^X\(\/\).*/{
1302             s//\1/
1303             q
1304           }
1305           s/.*/./; q'`
1306   srcdir=$ac_confdir
1307   if test ! -r "$srcdir/$ac_unique_file"; then
1308     srcdir=..
1309   fi
1310 else
1311   ac_srcdir_defaulted=no
1312 fi
1313 if test ! -r "$srcdir/$ac_unique_file"; then
1314   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1315   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1316 fi
1317 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1318 ac_abs_confdir=`(
1319         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1320         pwd)`
1321 # When building in place, set srcdir=.
1322 if test "$ac_abs_confdir" = "$ac_pwd"; then
1323   srcdir=.
1324 fi
1325 # Remove unnecessary trailing slashes from srcdir.
1326 # Double slashes in file names in object file debugging info
1327 # mess up M-x gdb in Emacs.
1328 case $srcdir in
1329 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1330 esac
1331 for ac_var in $ac_precious_vars; do
1332   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1333   eval ac_env_${ac_var}_value=\$${ac_var}
1334   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1336 done
1337
1338 #
1339 # Report the --help message.
1340 #
1341 if test "$ac_init_help" = "long"; then
1342   # Omit some internal or obsolete options to make the list less imposing.
1343   # This message is too long to be a string in the A/UX 3.1 sh.
1344   cat <<_ACEOF
1345 \`configure' configures libcc1 version-unused to adapt to many kinds of systems.
1346
1347 Usage: $0 [OPTION]... [VAR=VALUE]...
1348
1349 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1350 VAR=VALUE.  See below for descriptions of some of the useful variables.
1351
1352 Defaults for the options are specified in brackets.
1353
1354 Configuration:
1355   -h, --help              display this help and exit
1356       --help=short        display options specific to this package
1357       --help=recursive    display the short help of all the included packages
1358   -V, --version           display version information and exit
1359   -q, --quiet, --silent   do not print \`checking ...' messages
1360       --cache-file=FILE   cache test results in FILE [disabled]
1361   -C, --config-cache      alias for \`--cache-file=config.cache'
1362   -n, --no-create         do not create output files
1363       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1364
1365 Installation directories:
1366   --prefix=PREFIX         install architecture-independent files in PREFIX
1367                           [$ac_default_prefix]
1368   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1369                           [PREFIX]
1370
1371 By default, \`make install' will install all the files in
1372 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1373 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1374 for instance \`--prefix=\$HOME'.
1375
1376 For better control, use the options below.
1377
1378 Fine tuning of the installation directories:
1379   --bindir=DIR            user executables [EPREFIX/bin]
1380   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1381   --libexecdir=DIR        program executables [EPREFIX/libexec]
1382   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1383   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1384   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1385   --libdir=DIR            object code libraries [EPREFIX/lib]
1386   --includedir=DIR        C header files [PREFIX/include]
1387   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1388   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1389   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1390   --infodir=DIR           info documentation [DATAROOTDIR/info]
1391   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1392   --mandir=DIR            man documentation [DATAROOTDIR/man]
1393   --docdir=DIR            documentation root [DATAROOTDIR/doc/libcc1]
1394   --htmldir=DIR           html documentation [DOCDIR]
1395   --dvidir=DIR            dvi documentation [DOCDIR]
1396   --pdfdir=DIR            pdf documentation [DOCDIR]
1397   --psdir=DIR             ps documentation [DOCDIR]
1398 _ACEOF
1399
1400   cat <<\_ACEOF
1401
1402 Program names:
1403   --program-prefix=PREFIX            prepend PREFIX to installed program names
1404   --program-suffix=SUFFIX            append SUFFIX to installed program names
1405   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1406
1407 System types:
1408   --build=BUILD     configure for building on BUILD [guessed]
1409   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1410   --target=TARGET   configure for building compilers for TARGET [HOST]
1411 _ACEOF
1412 fi
1413
1414 if test -n "$ac_init_help"; then
1415   case $ac_init_help in
1416      short | recursive ) echo "Configuration of libcc1 version-unused:";;
1417    esac
1418   cat <<\_ACEOF
1419
1420 Optional Features:
1421   --disable-option-checking  ignore unrecognized --enable/--with options
1422   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1423   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1424   --enable-dependency-tracking
1425                           do not reject slow dependency extractors
1426   --disable-dependency-tracking
1427                           speeds up one-time build
1428   --enable-silent-rules   less verbose build output (undo: "make V=1")
1429   --disable-silent-rules  verbose build output (undo: "make V=0")
1430   --enable-maintainer-mode
1431                           enable make rules and dependencies not useful (and
1432                           sometimes confusing) to the casual installer
1433   --enable-static[=PKGS]  build static libraries [default=no]
1434   --enable-shared[=PKGS]  build shared libraries [default=yes]
1435   --enable-fast-install[=PKGS]
1436                           optimize for fast installation [default=yes]
1437   --disable-libtool-lock  avoid locking (might break parallel builds)
1438   --enable-werror-always  enable -Werror despite compiler version
1439   --enable-plugin         enable plugin support
1440
1441 Optional Packages:
1442   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1443   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1444   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1445   --with-pic              try to use only PIC/non-PIC objects [default=use
1446                           both]
1447   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1448   --with-gcc-major-version-only
1449                           use only GCC major number in filesystem paths
1450
1451 Some influential environment variables:
1452   CC          C compiler command
1453   CFLAGS      C compiler flags
1454   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1455               nonstandard directory <lib dir>
1456   LIBS        libraries to pass to the linker, e.g. -l<library>
1457   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1458               you have headers in a nonstandard directory <include dir>
1459   CPP         C preprocessor
1460   CXX         C++ compiler command
1461   CXXFLAGS    C++ compiler flags
1462   CXXCPP      C++ preprocessor
1463   GMPINC      How to find GMP include files
1464
1465 Use these variables to override the choices made by `configure' or to help
1466 it to find libraries and programs with nonstandard names/locations.
1467
1468 Report bugs to the package provider.
1469 _ACEOF
1470 ac_status=$?
1471 fi
1472
1473 if test "$ac_init_help" = "recursive"; then
1474   # If there are subdirs, report their specific --help.
1475   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1476     test -d "$ac_dir" ||
1477       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1478       continue
1479     ac_builddir=.
1480
1481 case "$ac_dir" in
1482 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1483 *)
1484   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1485   # A ".." for each directory in $ac_dir_suffix.
1486   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1487   case $ac_top_builddir_sub in
1488   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1489   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1490   esac ;;
1491 esac
1492 ac_abs_top_builddir=$ac_pwd
1493 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1494 # for backward compatibility:
1495 ac_top_builddir=$ac_top_build_prefix
1496
1497 case $srcdir in
1498   .)  # We are building in place.
1499     ac_srcdir=.
1500     ac_top_srcdir=$ac_top_builddir_sub
1501     ac_abs_top_srcdir=$ac_pwd ;;
1502   [\\/]* | ?:[\\/]* )  # Absolute name.
1503     ac_srcdir=$srcdir$ac_dir_suffix;
1504     ac_top_srcdir=$srcdir
1505     ac_abs_top_srcdir=$srcdir ;;
1506   *) # Relative name.
1507     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1508     ac_top_srcdir=$ac_top_build_prefix$srcdir
1509     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1510 esac
1511 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1512
1513     cd "$ac_dir" || { ac_status=$?; continue; }
1514     # Check for guested configure.
1515     if test -f "$ac_srcdir/configure.gnu"; then
1516       echo &&
1517       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1518     elif test -f "$ac_srcdir/configure"; then
1519       echo &&
1520       $SHELL "$ac_srcdir/configure" --help=recursive
1521     else
1522       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1523     fi || ac_status=$?
1524     cd "$ac_pwd" || { ac_status=$?; break; }
1525   done
1526 fi
1527
1528 test -n "$ac_init_help" && exit $ac_status
1529 if $ac_init_version; then
1530   cat <<\_ACEOF
1531 libcc1 configure version-unused
1532 generated by GNU Autoconf 2.69
1533
1534 Copyright (C) 2012 Free Software Foundation, Inc.
1535 This configure script is free software; the Free Software Foundation
1536 gives unlimited permission to copy, distribute and modify it.
1537 _ACEOF
1538   exit
1539 fi
1540
1541 ## ------------------------ ##
1542 ## Autoconf initialization. ##
1543 ## ------------------------ ##
1544
1545 # ac_fn_c_try_compile LINENO
1546 # --------------------------
1547 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1548 ac_fn_c_try_compile ()
1549 {
1550   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1551   rm -f conftest.$ac_objext
1552   if { { ac_try="$ac_compile"
1553 case "(($ac_try" in
1554   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1555   *) ac_try_echo=$ac_try;;
1556 esac
1557 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1558 $as_echo "$ac_try_echo"; } >&5
1559   (eval "$ac_compile") 2>conftest.err
1560   ac_status=$?
1561   if test -s conftest.err; then
1562     grep -v '^ *+' conftest.err >conftest.er1
1563     cat conftest.er1 >&5
1564     mv -f conftest.er1 conftest.err
1565   fi
1566   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1567   test $ac_status = 0; } && {
1568          test -z "$ac_c_werror_flag" ||
1569          test ! -s conftest.err
1570        } && test -s conftest.$ac_objext; then :
1571   ac_retval=0
1572 else
1573   $as_echo "$as_me: failed program was:" >&5
1574 sed 's/^/| /' conftest.$ac_ext >&5
1575
1576         ac_retval=1
1577 fi
1578   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1579   as_fn_set_status $ac_retval
1580
1581 } # ac_fn_c_try_compile
1582
1583 # ac_fn_c_try_cpp LINENO
1584 # ----------------------
1585 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1586 ac_fn_c_try_cpp ()
1587 {
1588   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1589   if { { ac_try="$ac_cpp conftest.$ac_ext"
1590 case "(($ac_try" in
1591   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1592   *) ac_try_echo=$ac_try;;
1593 esac
1594 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1595 $as_echo "$ac_try_echo"; } >&5
1596   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1597   ac_status=$?
1598   if test -s conftest.err; then
1599     grep -v '^ *+' conftest.err >conftest.er1
1600     cat conftest.er1 >&5
1601     mv -f conftest.er1 conftest.err
1602   fi
1603   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1604   test $ac_status = 0; } > conftest.i && {
1605          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1606          test ! -s conftest.err
1607        }; then :
1608   ac_retval=0
1609 else
1610   $as_echo "$as_me: failed program was:" >&5
1611 sed 's/^/| /' conftest.$ac_ext >&5
1612
1613     ac_retval=1
1614 fi
1615   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1616   as_fn_set_status $ac_retval
1617
1618 } # ac_fn_c_try_cpp
1619
1620 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1621 # -------------------------------------------------------
1622 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1623 # the include files in INCLUDES and setting the cache variable VAR
1624 # accordingly.
1625 ac_fn_c_check_header_mongrel ()
1626 {
1627   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1628   if eval \${$3+:} false; then :
1629   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1630 $as_echo_n "checking for $2... " >&6; }
1631 if eval \${$3+:} false; then :
1632   $as_echo_n "(cached) " >&6
1633 fi
1634 eval ac_res=\$$3
1635                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1636 $as_echo "$ac_res" >&6; }
1637 else
1638   # Is the header compilable?
1639 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1640 $as_echo_n "checking $2 usability... " >&6; }
1641 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1642 /* end confdefs.h.  */
1643 $4
1644 #include <$2>
1645 _ACEOF
1646 if ac_fn_c_try_compile "$LINENO"; then :
1647   ac_header_compiler=yes
1648 else
1649   ac_header_compiler=no
1650 fi
1651 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1652 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1653 $as_echo "$ac_header_compiler" >&6; }
1654
1655 # Is the header present?
1656 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1657 $as_echo_n "checking $2 presence... " >&6; }
1658 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1659 /* end confdefs.h.  */
1660 #include <$2>
1661 _ACEOF
1662 if ac_fn_c_try_cpp "$LINENO"; then :
1663   ac_header_preproc=yes
1664 else
1665   ac_header_preproc=no
1666 fi
1667 rm -f conftest.err conftest.i conftest.$ac_ext
1668 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1669 $as_echo "$ac_header_preproc" >&6; }
1670
1671 # So?  What about this header?
1672 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1673   yes:no: )
1674     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1675 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1676     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1677 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1678     ;;
1679   no:yes:* )
1680     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1681 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1682     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1683 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1684     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1685 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1686     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1687 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1688     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1689 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1690     ;;
1691 esac
1692   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1693 $as_echo_n "checking for $2... " >&6; }
1694 if eval \${$3+:} false; then :
1695   $as_echo_n "(cached) " >&6
1696 else
1697   eval "$3=\$ac_header_compiler"
1698 fi
1699 eval ac_res=\$$3
1700                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1701 $as_echo "$ac_res" >&6; }
1702 fi
1703   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1704
1705 } # ac_fn_c_check_header_mongrel
1706
1707 # ac_fn_c_try_run LINENO
1708 # ----------------------
1709 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1710 # that executables *can* be run.
1711 ac_fn_c_try_run ()
1712 {
1713   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1714   if { { ac_try="$ac_link"
1715 case "(($ac_try" in
1716   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1717   *) ac_try_echo=$ac_try;;
1718 esac
1719 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1720 $as_echo "$ac_try_echo"; } >&5
1721   (eval "$ac_link") 2>&5
1722   ac_status=$?
1723   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1724   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1725   { { case "(($ac_try" in
1726   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1727   *) ac_try_echo=$ac_try;;
1728 esac
1729 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1730 $as_echo "$ac_try_echo"; } >&5
1731   (eval "$ac_try") 2>&5
1732   ac_status=$?
1733   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1734   test $ac_status = 0; }; }; then :
1735   ac_retval=0
1736 else
1737   $as_echo "$as_me: program exited with status $ac_status" >&5
1738        $as_echo "$as_me: failed program was:" >&5
1739 sed 's/^/| /' conftest.$ac_ext >&5
1740
1741        ac_retval=$ac_status
1742 fi
1743   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1744   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1745   as_fn_set_status $ac_retval
1746
1747 } # ac_fn_c_try_run
1748
1749 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1750 # -------------------------------------------------------
1751 # Tests whether HEADER exists and can be compiled using the include files in
1752 # INCLUDES, setting the cache variable VAR accordingly.
1753 ac_fn_c_check_header_compile ()
1754 {
1755   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1756   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1757 $as_echo_n "checking for $2... " >&6; }
1758 if eval \${$3+:} false; then :
1759   $as_echo_n "(cached) " >&6
1760 else
1761   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1762 /* end confdefs.h.  */
1763 $4
1764 #include <$2>
1765 _ACEOF
1766 if ac_fn_c_try_compile "$LINENO"; then :
1767   eval "$3=yes"
1768 else
1769   eval "$3=no"
1770 fi
1771 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1772 fi
1773 eval ac_res=\$$3
1774                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1775 $as_echo "$ac_res" >&6; }
1776   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1777
1778 } # ac_fn_c_check_header_compile
1779
1780 # ac_fn_c_try_link LINENO
1781 # -----------------------
1782 # Try to link conftest.$ac_ext, and return whether this succeeded.
1783 ac_fn_c_try_link ()
1784 {
1785   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1786   rm -f conftest.$ac_objext conftest$ac_exeext
1787   if { { ac_try="$ac_link"
1788 case "(($ac_try" in
1789   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1790   *) ac_try_echo=$ac_try;;
1791 esac
1792 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1793 $as_echo "$ac_try_echo"; } >&5
1794   (eval "$ac_link") 2>conftest.err
1795   ac_status=$?
1796   if test -s conftest.err; then
1797     grep -v '^ *+' conftest.err >conftest.er1
1798     cat conftest.er1 >&5
1799     mv -f conftest.er1 conftest.err
1800   fi
1801   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1802   test $ac_status = 0; } && {
1803          test -z "$ac_c_werror_flag" ||
1804          test ! -s conftest.err
1805        } && test -s conftest$ac_exeext && {
1806          test "$cross_compiling" = yes ||
1807          test -x conftest$ac_exeext
1808        }; then :
1809   ac_retval=0
1810 else
1811   $as_echo "$as_me: failed program was:" >&5
1812 sed 's/^/| /' conftest.$ac_ext >&5
1813
1814         ac_retval=1
1815 fi
1816   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1817   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1818   # interfere with the next link command; also delete a directory that is
1819   # left behind by Apple's compiler.  We do this before executing the actions.
1820   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1821   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1822   as_fn_set_status $ac_retval
1823
1824 } # ac_fn_c_try_link
1825
1826 # ac_fn_c_check_func LINENO FUNC VAR
1827 # ----------------------------------
1828 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1829 ac_fn_c_check_func ()
1830 {
1831   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1833 $as_echo_n "checking for $2... " >&6; }
1834 if eval \${$3+:} false; then :
1835   $as_echo_n "(cached) " >&6
1836 else
1837   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1838 /* end confdefs.h.  */
1839 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1840    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1841 #define $2 innocuous_$2
1842
1843 /* System header to define __stub macros and hopefully few prototypes,
1844     which can conflict with char $2 (); below.
1845     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1846     <limits.h> exists even on freestanding compilers.  */
1847
1848 #ifdef __STDC__
1849 # include <limits.h>
1850 #else
1851 # include <assert.h>
1852 #endif
1853
1854 #undef $2
1855
1856 /* Override any GCC internal prototype to avoid an error.
1857    Use char because int might match the return type of a GCC
1858    builtin and then its argument prototype would still apply.  */
1859 #ifdef __cplusplus
1860 extern "C"
1861 #endif
1862 char $2 ();
1863 /* The GNU C library defines this for functions which it implements
1864     to always fail with ENOSYS.  Some functions are actually named
1865     something starting with __ and the normal name is an alias.  */
1866 #if defined __stub_$2 || defined __stub___$2
1867 choke me
1868 #endif
1869
1870 int
1871 main ()
1872 {
1873 return $2 ();
1874   ;
1875   return 0;
1876 }
1877 _ACEOF
1878 if ac_fn_c_try_link "$LINENO"; then :
1879   eval "$3=yes"
1880 else
1881   eval "$3=no"
1882 fi
1883 rm -f core conftest.err conftest.$ac_objext \
1884     conftest$ac_exeext conftest.$ac_ext
1885 fi
1886 eval ac_res=\$$3
1887                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1888 $as_echo "$ac_res" >&6; }
1889   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1890
1891 } # ac_fn_c_check_func
1892
1893 # ac_fn_cxx_try_compile LINENO
1894 # ----------------------------
1895 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1896 ac_fn_cxx_try_compile ()
1897 {
1898   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1899   rm -f conftest.$ac_objext
1900   if { { ac_try="$ac_compile"
1901 case "(($ac_try" in
1902   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1903   *) ac_try_echo=$ac_try;;
1904 esac
1905 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1906 $as_echo "$ac_try_echo"; } >&5
1907   (eval "$ac_compile") 2>conftest.err
1908   ac_status=$?
1909   if test -s conftest.err; then
1910     grep -v '^ *+' conftest.err >conftest.er1
1911     cat conftest.er1 >&5
1912     mv -f conftest.er1 conftest.err
1913   fi
1914   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1915   test $ac_status = 0; } && {
1916          test -z "$ac_cxx_werror_flag" ||
1917          test ! -s conftest.err
1918        } && test -s conftest.$ac_objext; then :
1919   ac_retval=0
1920 else
1921   $as_echo "$as_me: failed program was:" >&5
1922 sed 's/^/| /' conftest.$ac_ext >&5
1923
1924         ac_retval=1
1925 fi
1926   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1927   as_fn_set_status $ac_retval
1928
1929 } # ac_fn_cxx_try_compile
1930
1931 # ac_fn_cxx_try_cpp LINENO
1932 # ------------------------
1933 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1934 ac_fn_cxx_try_cpp ()
1935 {
1936   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1937   if { { ac_try="$ac_cpp conftest.$ac_ext"
1938 case "(($ac_try" in
1939   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1940   *) ac_try_echo=$ac_try;;
1941 esac
1942 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1943 $as_echo "$ac_try_echo"; } >&5
1944   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1945   ac_status=$?
1946   if test -s conftest.err; then
1947     grep -v '^ *+' conftest.err >conftest.er1
1948     cat conftest.er1 >&5
1949     mv -f conftest.er1 conftest.err
1950   fi
1951   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1952   test $ac_status = 0; } > conftest.i && {
1953          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1954          test ! -s conftest.err
1955        }; then :
1956   ac_retval=0
1957 else
1958   $as_echo "$as_me: failed program was:" >&5
1959 sed 's/^/| /' conftest.$ac_ext >&5
1960
1961     ac_retval=1
1962 fi
1963   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1964   as_fn_set_status $ac_retval
1965
1966 } # ac_fn_cxx_try_cpp
1967
1968 # ac_fn_cxx_try_link LINENO
1969 # -------------------------
1970 # Try to link conftest.$ac_ext, and return whether this succeeded.
1971 ac_fn_cxx_try_link ()
1972 {
1973   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1974   rm -f conftest.$ac_objext conftest$ac_exeext
1975   if { { ac_try="$ac_link"
1976 case "(($ac_try" in
1977   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1978   *) ac_try_echo=$ac_try;;
1979 esac
1980 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1981 $as_echo "$ac_try_echo"; } >&5
1982   (eval "$ac_link") 2>conftest.err
1983   ac_status=$?
1984   if test -s conftest.err; then
1985     grep -v '^ *+' conftest.err >conftest.er1
1986     cat conftest.er1 >&5
1987     mv -f conftest.er1 conftest.err
1988   fi
1989   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1990   test $ac_status = 0; } && {
1991          test -z "$ac_cxx_werror_flag" ||
1992          test ! -s conftest.err
1993        } && test -s conftest$ac_exeext && {
1994          test "$cross_compiling" = yes ||
1995          test -x conftest$ac_exeext
1996        }; then :
1997   ac_retval=0
1998 else
1999   $as_echo "$as_me: failed program was:" >&5
2000 sed 's/^/| /' conftest.$ac_ext >&5
2001
2002         ac_retval=1
2003 fi
2004   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2005   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2006   # interfere with the next link command; also delete a directory that is
2007   # left behind by Apple's compiler.  We do this before executing the actions.
2008   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2009   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2010   as_fn_set_status $ac_retval
2011
2012 } # ac_fn_cxx_try_link
2013
2014 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2015 # ---------------------------------------------
2016 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2017 # accordingly.
2018 ac_fn_c_check_decl ()
2019 {
2020   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2021   as_decl_name=`echo $2|sed 's/ *(.*//'`
2022   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2023   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2024 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2025 if eval \${$3+:} false; then :
2026   $as_echo_n "(cached) " >&6
2027 else
2028   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2029 /* end confdefs.h.  */
2030 $4
2031 int
2032 main ()
2033 {
2034 #ifndef $as_decl_name
2035 #ifdef __cplusplus
2036   (void) $as_decl_use;
2037 #else
2038   (void) $as_decl_name;
2039 #endif
2040 #endif
2041
2042   ;
2043   return 0;
2044 }
2045 _ACEOF
2046 if ac_fn_c_try_compile "$LINENO"; then :
2047   eval "$3=yes"
2048 else
2049   eval "$3=no"
2050 fi
2051 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2052 fi
2053 eval ac_res=\$$3
2054                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2055 $as_echo "$ac_res" >&6; }
2056   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2057
2058 } # ac_fn_c_check_decl
2059 cat >config.log <<_ACEOF
2060 This file contains any messages produced by compilers while
2061 running configure, to aid debugging if configure makes a mistake.
2062
2063 It was created by libcc1 $as_me version-unused, which was
2064 generated by GNU Autoconf 2.69.  Invocation command line was
2065
2066   $ $0 $@
2067
2068 _ACEOF
2069 exec 5>>config.log
2070 {
2071 cat <<_ASUNAME
2072 ## --------- ##
2073 ## Platform. ##
2074 ## --------- ##
2075
2076 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2077 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2078 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2079 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2080 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2081
2082 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2083 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2084
2085 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2086 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2087 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2088 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2089 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2090 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2091 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2092
2093 _ASUNAME
2094
2095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2096 for as_dir in $PATH
2097 do
2098   IFS=$as_save_IFS
2099   test -z "$as_dir" && as_dir=.
2100     $as_echo "PATH: $as_dir"
2101   done
2102 IFS=$as_save_IFS
2103
2104 } >&5
2105
2106 cat >&5 <<_ACEOF
2107
2108
2109 ## ----------- ##
2110 ## Core tests. ##
2111 ## ----------- ##
2112
2113 _ACEOF
2114
2115
2116 # Keep a trace of the command line.
2117 # Strip out --no-create and --no-recursion so they do not pile up.
2118 # Strip out --silent because we don't want to record it for future runs.
2119 # Also quote any args containing shell meta-characters.
2120 # Make two passes to allow for proper duplicate-argument suppression.
2121 ac_configure_args=
2122 ac_configure_args0=
2123 ac_configure_args1=
2124 ac_must_keep_next=false
2125 for ac_pass in 1 2
2126 do
2127   for ac_arg
2128   do
2129     case $ac_arg in
2130     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2131     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2132     | -silent | --silent | --silen | --sile | --sil)
2133       continue ;;
2134     *\'*)
2135       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2136     esac
2137     case $ac_pass in
2138     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2139     2)
2140       as_fn_append ac_configure_args1 " '$ac_arg'"
2141       if test $ac_must_keep_next = true; then
2142         ac_must_keep_next=false # Got value, back to normal.
2143       else
2144         case $ac_arg in
2145           *=* | --config-cache | -C | -disable-* | --disable-* \
2146           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2147           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2148           | -with-* | --with-* | -without-* | --without-* | --x)
2149             case "$ac_configure_args0 " in
2150               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2151             esac
2152             ;;
2153           -* ) ac_must_keep_next=true ;;
2154         esac
2155       fi
2156       as_fn_append ac_configure_args " '$ac_arg'"
2157       ;;
2158     esac
2159   done
2160 done
2161 { ac_configure_args0=; unset ac_configure_args0;}
2162 { ac_configure_args1=; unset ac_configure_args1;}
2163
2164 # When interrupted or exit'd, cleanup temporary files, and complete
2165 # config.log.  We remove comments because anyway the quotes in there
2166 # would cause problems or look ugly.
2167 # WARNING: Use '\'' to represent an apostrophe within the trap.
2168 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2169 trap 'exit_status=$?
2170   # Save into config.log some information that might help in debugging.
2171   {
2172     echo
2173
2174     $as_echo "## ---------------- ##
2175 ## Cache variables. ##
2176 ## ---------------- ##"
2177     echo
2178     # The following way of writing the cache mishandles newlines in values,
2179 (
2180   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2181     eval ac_val=\$$ac_var
2182     case $ac_val in #(
2183     *${as_nl}*)
2184       case $ac_var in #(
2185       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2186 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2187       esac
2188       case $ac_var in #(
2189       _ | IFS | as_nl) ;; #(
2190       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2191       *) { eval $ac_var=; unset $ac_var;} ;;
2192       esac ;;
2193     esac
2194   done
2195   (set) 2>&1 |
2196     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2197     *${as_nl}ac_space=\ *)
2198       sed -n \
2199         "s/'\''/'\''\\\\'\'''\''/g;
2200           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2201       ;; #(
2202     *)
2203       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2204       ;;
2205     esac |
2206     sort
2207 )
2208     echo
2209
2210     $as_echo "## ----------------- ##
2211 ## Output variables. ##
2212 ## ----------------- ##"
2213     echo
2214     for ac_var in $ac_subst_vars
2215     do
2216       eval ac_val=\$$ac_var
2217       case $ac_val in
2218       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2219       esac
2220       $as_echo "$ac_var='\''$ac_val'\''"
2221     done | sort
2222     echo
2223
2224     if test -n "$ac_subst_files"; then
2225       $as_echo "## ------------------- ##
2226 ## File substitutions. ##
2227 ## ------------------- ##"
2228       echo
2229       for ac_var in $ac_subst_files
2230       do
2231         eval ac_val=\$$ac_var
2232         case $ac_val in
2233         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2234         esac
2235         $as_echo "$ac_var='\''$ac_val'\''"
2236       done | sort
2237       echo
2238     fi
2239
2240     if test -s confdefs.h; then
2241       $as_echo "## ----------- ##
2242 ## confdefs.h. ##
2243 ## ----------- ##"
2244       echo
2245       cat confdefs.h
2246       echo
2247     fi
2248     test "$ac_signal" != 0 &&
2249       $as_echo "$as_me: caught signal $ac_signal"
2250     $as_echo "$as_me: exit $exit_status"
2251   } >&5
2252   rm -f core *.core core.conftest.* &&
2253     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2254     exit $exit_status
2255 ' 0
2256 for ac_signal in 1 2 13 15; do
2257   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2258 done
2259 ac_signal=0
2260
2261 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2262 rm -f -r conftest* confdefs.h
2263
2264 $as_echo "/* confdefs.h */" > confdefs.h
2265
2266 # Predefined preprocessor variables.
2267
2268 cat >>confdefs.h <<_ACEOF
2269 #define PACKAGE_NAME "$PACKAGE_NAME"
2270 _ACEOF
2271
2272 cat >>confdefs.h <<_ACEOF
2273 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2274 _ACEOF
2275
2276 cat >>confdefs.h <<_ACEOF
2277 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2278 _ACEOF
2279
2280 cat >>confdefs.h <<_ACEOF
2281 #define PACKAGE_STRING "$PACKAGE_STRING"
2282 _ACEOF
2283
2284 cat >>confdefs.h <<_ACEOF
2285 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2286 _ACEOF
2287
2288 cat >>confdefs.h <<_ACEOF
2289 #define PACKAGE_URL "$PACKAGE_URL"
2290 _ACEOF
2291
2292
2293 # Let the site file select an alternate cache file if it wants to.
2294 # Prefer an explicitly selected file to automatically selected ones.
2295 ac_site_file1=NONE
2296 ac_site_file2=NONE
2297 if test -n "$CONFIG_SITE"; then
2298   # We do not want a PATH search for config.site.
2299   case $CONFIG_SITE in #((
2300     -*)  ac_site_file1=./$CONFIG_SITE;;
2301     */*) ac_site_file1=$CONFIG_SITE;;
2302     *)   ac_site_file1=./$CONFIG_SITE;;
2303   esac
2304 elif test "x$prefix" != xNONE; then
2305   ac_site_file1=$prefix/share/config.site
2306   ac_site_file2=$prefix/etc/config.site
2307 else
2308   ac_site_file1=$ac_default_prefix/share/config.site
2309   ac_site_file2=$ac_default_prefix/etc/config.site
2310 fi
2311 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2312 do
2313   test "x$ac_site_file" = xNONE && continue
2314   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2315     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2316 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2317     sed 's/^/| /' "$ac_site_file" >&5
2318     . "$ac_site_file" \
2319       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2320 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2321 as_fn_error $? "failed to load site script $ac_site_file
2322 See \`config.log' for more details" "$LINENO" 5; }
2323   fi
2324 done
2325
2326 if test -r "$cache_file"; then
2327   # Some versions of bash will fail to source /dev/null (special files
2328   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2329   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2330     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2331 $as_echo "$as_me: loading cache $cache_file" >&6;}
2332     case $cache_file in
2333       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2334       *)                      . "./$cache_file";;
2335     esac
2336   fi
2337 else
2338   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2339 $as_echo "$as_me: creating cache $cache_file" >&6;}
2340   >$cache_file
2341 fi
2342
2343 # Check that the precious variables saved in the cache have kept the same
2344 # value.
2345 ac_cache_corrupted=false
2346 for ac_var in $ac_precious_vars; do
2347   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2348   eval ac_new_set=\$ac_env_${ac_var}_set
2349   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2350   eval ac_new_val=\$ac_env_${ac_var}_value
2351   case $ac_old_set,$ac_new_set in
2352     set,)
2353       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2354 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2355       ac_cache_corrupted=: ;;
2356     ,set)
2357       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2358 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2359       ac_cache_corrupted=: ;;
2360     ,);;
2361     *)
2362       if test "x$ac_old_val" != "x$ac_new_val"; then
2363         # differences in whitespace do not lead to failure.
2364         ac_old_val_w=`echo x $ac_old_val`
2365         ac_new_val_w=`echo x $ac_new_val`
2366         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2367           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2368 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2369           ac_cache_corrupted=:
2370         else
2371           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2372 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2373           eval $ac_var=\$ac_old_val
2374         fi
2375         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2376 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2377         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2378 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2379       fi;;
2380   esac
2381   # Pass precious variables to config.status.
2382   if test "$ac_new_set" = set; then
2383     case $ac_new_val in
2384     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2385     *) ac_arg=$ac_var=$ac_new_val ;;
2386     esac
2387     case " $ac_configure_args " in
2388       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2389       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2390     esac
2391   fi
2392 done
2393 if $ac_cache_corrupted; then
2394   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2395 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2396   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2397 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2398   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2399 fi
2400 ## -------------------- ##
2401 ## Main body of script. ##
2402 ## -------------------- ##
2403
2404 ac_ext=c
2405 ac_cpp='$CPP $CPPFLAGS'
2406 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2407 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2408 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2409
2410
2411
2412
2413
2414
2415 ac_config_headers="$ac_config_headers cc1plugin-config.h"
2416
2417
2418 ac_aux_dir=
2419 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2420   if test -f "$ac_dir/install-sh"; then
2421     ac_aux_dir=$ac_dir
2422     ac_install_sh="$ac_aux_dir/install-sh -c"
2423     break
2424   elif test -f "$ac_dir/install.sh"; then
2425     ac_aux_dir=$ac_dir
2426     ac_install_sh="$ac_aux_dir/install.sh -c"
2427     break
2428   elif test -f "$ac_dir/shtool"; then
2429     ac_aux_dir=$ac_dir
2430     ac_install_sh="$ac_aux_dir/shtool install -c"
2431     break
2432   fi
2433 done
2434 if test -z "$ac_aux_dir"; then
2435   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2436 fi
2437
2438 # These three variables are undocumented and unsupported,
2439 # and are intended to be withdrawn in a future Autoconf release.
2440 # They can cause serious problems if a builder's source tree is in a directory
2441 # whose full name contains unusual characters.
2442 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2443 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2444 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2445
2446
2447 # Make sure we can run config.sub.
2448 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2449   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2450
2451 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2452 $as_echo_n "checking build system type... " >&6; }
2453 if ${ac_cv_build+:} false; then :
2454   $as_echo_n "(cached) " >&6
2455 else
2456   ac_build_alias=$build_alias
2457 test "x$ac_build_alias" = x &&
2458   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2459 test "x$ac_build_alias" = x &&
2460   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2461 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2462   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2463
2464 fi
2465 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2466 $as_echo "$ac_cv_build" >&6; }
2467 case $ac_cv_build in
2468 *-*-*) ;;
2469 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2470 esac
2471 build=$ac_cv_build
2472 ac_save_IFS=$IFS; IFS='-'
2473 set x $ac_cv_build
2474 shift
2475 build_cpu=$1
2476 build_vendor=$2
2477 shift; shift
2478 # Remember, the first character of IFS is used to create $*,
2479 # except with old shells:
2480 build_os=$*
2481 IFS=$ac_save_IFS
2482 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2483
2484
2485 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2486 $as_echo_n "checking host system type... " >&6; }
2487 if ${ac_cv_host+:} false; then :
2488   $as_echo_n "(cached) " >&6
2489 else
2490   if test "x$host_alias" = x; then
2491   ac_cv_host=$ac_cv_build
2492 else
2493   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2494     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2495 fi
2496
2497 fi
2498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2499 $as_echo "$ac_cv_host" >&6; }
2500 case $ac_cv_host in
2501 *-*-*) ;;
2502 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2503 esac
2504 host=$ac_cv_host
2505 ac_save_IFS=$IFS; IFS='-'
2506 set x $ac_cv_host
2507 shift
2508 host_cpu=$1
2509 host_vendor=$2
2510 shift; shift
2511 # Remember, the first character of IFS is used to create $*,
2512 # except with old shells:
2513 host_os=$*
2514 IFS=$ac_save_IFS
2515 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2516
2517
2518 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2519 $as_echo_n "checking target system type... " >&6; }
2520 if ${ac_cv_target+:} false; then :
2521   $as_echo_n "(cached) " >&6
2522 else
2523   if test "x$target_alias" = x; then
2524   ac_cv_target=$ac_cv_host
2525 else
2526   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2527     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2528 fi
2529
2530 fi
2531 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2532 $as_echo "$ac_cv_target" >&6; }
2533 case $ac_cv_target in
2534 *-*-*) ;;
2535 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2536 esac
2537 target=$ac_cv_target
2538 ac_save_IFS=$IFS; IFS='-'
2539 set x $ac_cv_target
2540 shift
2541 target_cpu=$1
2542 target_vendor=$2
2543 shift; shift
2544 # Remember, the first character of IFS is used to create $*,
2545 # except with old shells:
2546 target_os=$*
2547 IFS=$ac_save_IFS
2548 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2549
2550
2551 # The aliases save the names the user supplied, while $host etc.
2552 # will get canonicalized.
2553 test -n "$target_alias" &&
2554   test "$program_prefix$program_suffix$program_transform_name" = \
2555     NONENONEs,x,x, &&
2556   program_prefix=${target_alias}-
2557
2558 # Expand $ac_aux_dir to an absolute path.
2559 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2560
2561 ac_ext=c
2562 ac_cpp='$CPP $CPPFLAGS'
2563 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2564 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2565 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2566 if test -n "$ac_tool_prefix"; then
2567   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2568 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2570 $as_echo_n "checking for $ac_word... " >&6; }
2571 if ${ac_cv_prog_CC+:} false; then :
2572   $as_echo_n "(cached) " >&6
2573 else
2574   if test -n "$CC"; then
2575   ac_cv_prog_CC="$CC" # Let the user override the test.
2576 else
2577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2578 for as_dir in $PATH
2579 do
2580   IFS=$as_save_IFS
2581   test -z "$as_dir" && as_dir=.
2582     for ac_exec_ext in '' $ac_executable_extensions; do
2583   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2584     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2586     break 2
2587   fi
2588 done
2589   done
2590 IFS=$as_save_IFS
2591
2592 fi
2593 fi
2594 CC=$ac_cv_prog_CC
2595 if test -n "$CC"; then
2596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2597 $as_echo "$CC" >&6; }
2598 else
2599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2600 $as_echo "no" >&6; }
2601 fi
2602
2603
2604 fi
2605 if test -z "$ac_cv_prog_CC"; then
2606   ac_ct_CC=$CC
2607   # Extract the first word of "gcc", so it can be a program name with args.
2608 set dummy gcc; ac_word=$2
2609 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2610 $as_echo_n "checking for $ac_word... " >&6; }
2611 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2612   $as_echo_n "(cached) " >&6
2613 else
2614   if test -n "$ac_ct_CC"; then
2615   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2616 else
2617 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2618 for as_dir in $PATH
2619 do
2620   IFS=$as_save_IFS
2621   test -z "$as_dir" && as_dir=.
2622     for ac_exec_ext in '' $ac_executable_extensions; do
2623   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2624     ac_cv_prog_ac_ct_CC="gcc"
2625     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2626     break 2
2627   fi
2628 done
2629   done
2630 IFS=$as_save_IFS
2631
2632 fi
2633 fi
2634 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2635 if test -n "$ac_ct_CC"; then
2636   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2637 $as_echo "$ac_ct_CC" >&6; }
2638 else
2639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2640 $as_echo "no" >&6; }
2641 fi
2642
2643   if test "x$ac_ct_CC" = x; then
2644     CC=""
2645   else
2646     case $cross_compiling:$ac_tool_warned in
2647 yes:)
2648 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2649 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2650 ac_tool_warned=yes ;;
2651 esac
2652     CC=$ac_ct_CC
2653   fi
2654 else
2655   CC="$ac_cv_prog_CC"
2656 fi
2657
2658 if test -z "$CC"; then
2659           if test -n "$ac_tool_prefix"; then
2660     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2661 set dummy ${ac_tool_prefix}cc; ac_word=$2
2662 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2663 $as_echo_n "checking for $ac_word... " >&6; }
2664 if ${ac_cv_prog_CC+:} false; then :
2665   $as_echo_n "(cached) " >&6
2666 else
2667   if test -n "$CC"; then
2668   ac_cv_prog_CC="$CC" # Let the user override the test.
2669 else
2670 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2671 for as_dir in $PATH
2672 do
2673   IFS=$as_save_IFS
2674   test -z "$as_dir" && as_dir=.
2675     for ac_exec_ext in '' $ac_executable_extensions; do
2676   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2677     ac_cv_prog_CC="${ac_tool_prefix}cc"
2678     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2679     break 2
2680   fi
2681 done
2682   done
2683 IFS=$as_save_IFS
2684
2685 fi
2686 fi
2687 CC=$ac_cv_prog_CC
2688 if test -n "$CC"; then
2689   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2690 $as_echo "$CC" >&6; }
2691 else
2692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2693 $as_echo "no" >&6; }
2694 fi
2695
2696
2697   fi
2698 fi
2699 if test -z "$CC"; then
2700   # Extract the first word of "cc", so it can be a program name with args.
2701 set dummy cc; ac_word=$2
2702 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2703 $as_echo_n "checking for $ac_word... " >&6; }
2704 if ${ac_cv_prog_CC+:} false; then :
2705   $as_echo_n "(cached) " >&6
2706 else
2707   if test -n "$CC"; then
2708   ac_cv_prog_CC="$CC" # Let the user override the test.
2709 else
2710   ac_prog_rejected=no
2711 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2712 for as_dir in $PATH
2713 do
2714   IFS=$as_save_IFS
2715   test -z "$as_dir" && as_dir=.
2716     for ac_exec_ext in '' $ac_executable_extensions; do
2717   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2718     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2719        ac_prog_rejected=yes
2720        continue
2721      fi
2722     ac_cv_prog_CC="cc"
2723     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2724     break 2
2725   fi
2726 done
2727   done
2728 IFS=$as_save_IFS
2729
2730 if test $ac_prog_rejected = yes; then
2731   # We found a bogon in the path, so make sure we never use it.
2732   set dummy $ac_cv_prog_CC
2733   shift
2734   if test $# != 0; then
2735     # We chose a different compiler from the bogus one.
2736     # However, it has the same basename, so the bogon will be chosen
2737     # first if we set CC to just the basename; use the full file name.
2738     shift
2739     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2740   fi
2741 fi
2742 fi
2743 fi
2744 CC=$ac_cv_prog_CC
2745 if test -n "$CC"; then
2746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2747 $as_echo "$CC" >&6; }
2748 else
2749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2750 $as_echo "no" >&6; }
2751 fi
2752
2753
2754 fi
2755 if test -z "$CC"; then
2756   if test -n "$ac_tool_prefix"; then
2757   for ac_prog in cl.exe
2758   do
2759     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2760 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2761 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2762 $as_echo_n "checking for $ac_word... " >&6; }
2763 if ${ac_cv_prog_CC+:} false; then :
2764   $as_echo_n "(cached) " >&6
2765 else
2766   if test -n "$CC"; then
2767   ac_cv_prog_CC="$CC" # Let the user override the test.
2768 else
2769 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2770 for as_dir in $PATH
2771 do
2772   IFS=$as_save_IFS
2773   test -z "$as_dir" && as_dir=.
2774     for ac_exec_ext in '' $ac_executable_extensions; do
2775   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2776     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2777     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2778     break 2
2779   fi
2780 done
2781   done
2782 IFS=$as_save_IFS
2783
2784 fi
2785 fi
2786 CC=$ac_cv_prog_CC
2787 if test -n "$CC"; then
2788   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2789 $as_echo "$CC" >&6; }
2790 else
2791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2792 $as_echo "no" >&6; }
2793 fi
2794
2795
2796     test -n "$CC" && break
2797   done
2798 fi
2799 if test -z "$CC"; then
2800   ac_ct_CC=$CC
2801   for ac_prog in cl.exe
2802 do
2803   # Extract the first word of "$ac_prog", so it can be a program name with args.
2804 set dummy $ac_prog; ac_word=$2
2805 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2806 $as_echo_n "checking for $ac_word... " >&6; }
2807 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2808   $as_echo_n "(cached) " >&6
2809 else
2810   if test -n "$ac_ct_CC"; then
2811   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2812 else
2813 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2814 for as_dir in $PATH
2815 do
2816   IFS=$as_save_IFS
2817   test -z "$as_dir" && as_dir=.
2818     for ac_exec_ext in '' $ac_executable_extensions; do
2819   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2820     ac_cv_prog_ac_ct_CC="$ac_prog"
2821     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2822     break 2
2823   fi
2824 done
2825   done
2826 IFS=$as_save_IFS
2827
2828 fi
2829 fi
2830 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2831 if test -n "$ac_ct_CC"; then
2832   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2833 $as_echo "$ac_ct_CC" >&6; }
2834 else
2835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2836 $as_echo "no" >&6; }
2837 fi
2838
2839
2840   test -n "$ac_ct_CC" && break
2841 done
2842
2843   if test "x$ac_ct_CC" = x; then
2844     CC=""
2845   else
2846     case $cross_compiling:$ac_tool_warned in
2847 yes:)
2848 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2849 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2850 ac_tool_warned=yes ;;
2851 esac
2852     CC=$ac_ct_CC
2853   fi
2854 fi
2855
2856 fi
2857
2858
2859 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2860 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2861 as_fn_error $? "no acceptable C compiler found in \$PATH
2862 See \`config.log' for more details" "$LINENO" 5; }
2863
2864 # Provide some information about the compiler.
2865 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2866 set X $ac_compile
2867 ac_compiler=$2
2868 for ac_option in --version -v -V -qversion; do
2869   { { ac_try="$ac_compiler $ac_option >&5"
2870 case "(($ac_try" in
2871   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2872   *) ac_try_echo=$ac_try;;
2873 esac
2874 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2875 $as_echo "$ac_try_echo"; } >&5
2876   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2877   ac_status=$?
2878   if test -s conftest.err; then
2879     sed '10a\
2880 ... rest of stderr output deleted ...
2881          10q' conftest.err >conftest.er1
2882     cat conftest.er1 >&5
2883   fi
2884   rm -f conftest.er1 conftest.err
2885   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2886   test $ac_status = 0; }
2887 done
2888
2889 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2890 /* end confdefs.h.  */
2891
2892 int
2893 main ()
2894 {
2895
2896   ;
2897   return 0;
2898 }
2899 _ACEOF
2900 ac_clean_files_save=$ac_clean_files
2901 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2902 # Try to create an executable without -o first, disregard a.out.
2903 # It will help us diagnose broken compilers, and finding out an intuition
2904 # of exeext.
2905 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2906 $as_echo_n "checking whether the C compiler works... " >&6; }
2907 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2908
2909 # The possible output files:
2910 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2911
2912 ac_rmfiles=
2913 for ac_file in $ac_files
2914 do
2915   case $ac_file in
2916     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2917     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2918   esac
2919 done
2920 rm -f $ac_rmfiles
2921
2922 if { { ac_try="$ac_link_default"
2923 case "(($ac_try" in
2924   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2925   *) ac_try_echo=$ac_try;;
2926 esac
2927 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2928 $as_echo "$ac_try_echo"; } >&5
2929   (eval "$ac_link_default") 2>&5
2930   ac_status=$?
2931   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2932   test $ac_status = 0; }; then :
2933   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2934 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2935 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2936 # so that the user can short-circuit this test for compilers unknown to
2937 # Autoconf.
2938 for ac_file in $ac_files ''
2939 do
2940   test -f "$ac_file" || continue
2941   case $ac_file in
2942     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2943         ;;
2944     [ab].out )
2945         # We found the default executable, but exeext='' is most
2946         # certainly right.
2947         break;;
2948     *.* )
2949         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2950         then :; else
2951            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2952         fi
2953         # We set ac_cv_exeext here because the later test for it is not
2954         # safe: cross compilers may not add the suffix if given an `-o'
2955         # argument, so we may need to know it at that point already.
2956         # Even if this section looks crufty: it has the advantage of
2957         # actually working.
2958         break;;
2959     * )
2960         break;;
2961   esac
2962 done
2963 test "$ac_cv_exeext" = no && ac_cv_exeext=
2964
2965 else
2966   ac_file=''
2967 fi
2968 if test -z "$ac_file"; then :
2969   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2970 $as_echo "no" >&6; }
2971 $as_echo "$as_me: failed program was:" >&5
2972 sed 's/^/| /' conftest.$ac_ext >&5
2973
2974 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2975 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2976 as_fn_error 77 "C compiler cannot create executables
2977 See \`config.log' for more details" "$LINENO" 5; }
2978 else
2979   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2980 $as_echo "yes" >&6; }
2981 fi
2982 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2983 $as_echo_n "checking for C compiler default output file name... " >&6; }
2984 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2985 $as_echo "$ac_file" >&6; }
2986 ac_exeext=$ac_cv_exeext
2987
2988 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2989 ac_clean_files=$ac_clean_files_save
2990 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2991 $as_echo_n "checking for suffix of executables... " >&6; }
2992 if { { ac_try="$ac_link"
2993 case "(($ac_try" in
2994   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2995   *) ac_try_echo=$ac_try;;
2996 esac
2997 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2998 $as_echo "$ac_try_echo"; } >&5
2999   (eval "$ac_link") 2>&5
3000   ac_status=$?
3001   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3002   test $ac_status = 0; }; then :
3003   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3004 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3005 # work properly (i.e., refer to `conftest.exe'), while it won't with
3006 # `rm'.
3007 for ac_file in conftest.exe conftest conftest.*; do
3008   test -f "$ac_file" || continue
3009   case $ac_file in
3010     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3011     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3012           break;;
3013     * ) break;;
3014   esac
3015 done
3016 else
3017   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3018 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3019 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3020 See \`config.log' for more details" "$LINENO" 5; }
3021 fi
3022 rm -f conftest conftest$ac_cv_exeext
3023 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3024 $as_echo "$ac_cv_exeext" >&6; }
3025
3026 rm -f conftest.$ac_ext
3027 EXEEXT=$ac_cv_exeext
3028 ac_exeext=$EXEEXT
3029 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3030 /* end confdefs.h.  */
3031 #include <stdio.h>
3032 int
3033 main ()
3034 {
3035 FILE *f = fopen ("conftest.out", "w");
3036  return ferror (f) || fclose (f) != 0;
3037
3038   ;
3039   return 0;
3040 }
3041 _ACEOF
3042 ac_clean_files="$ac_clean_files conftest.out"
3043 # Check that the compiler produces executables we can run.  If not, either
3044 # the compiler is broken, or we cross compile.
3045 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3046 $as_echo_n "checking whether we are cross compiling... " >&6; }
3047 if test "$cross_compiling" != yes; then
3048   { { ac_try="$ac_link"
3049 case "(($ac_try" in
3050   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3051   *) ac_try_echo=$ac_try;;
3052 esac
3053 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3054 $as_echo "$ac_try_echo"; } >&5
3055   (eval "$ac_link") 2>&5
3056   ac_status=$?
3057   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3058   test $ac_status = 0; }
3059   if { ac_try='./conftest$ac_cv_exeext'
3060   { { case "(($ac_try" in
3061   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3062   *) ac_try_echo=$ac_try;;
3063 esac
3064 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3065 $as_echo "$ac_try_echo"; } >&5
3066   (eval "$ac_try") 2>&5
3067   ac_status=$?
3068   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3069   test $ac_status = 0; }; }; then
3070     cross_compiling=no
3071   else
3072     if test "$cross_compiling" = maybe; then
3073         cross_compiling=yes
3074     else
3075         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3076 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3077 as_fn_error $? "cannot run C compiled programs.
3078 If you meant to cross compile, use \`--host'.
3079 See \`config.log' for more details" "$LINENO" 5; }
3080     fi
3081   fi
3082 fi
3083 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3084 $as_echo "$cross_compiling" >&6; }
3085
3086 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3087 ac_clean_files=$ac_clean_files_save
3088 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3089 $as_echo_n "checking for suffix of object files... " >&6; }
3090 if ${ac_cv_objext+:} false; then :
3091   $as_echo_n "(cached) " >&6
3092 else
3093   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3094 /* end confdefs.h.  */
3095
3096 int
3097 main ()
3098 {
3099
3100   ;
3101   return 0;
3102 }
3103 _ACEOF
3104 rm -f conftest.o conftest.obj
3105 if { { ac_try="$ac_compile"
3106 case "(($ac_try" in
3107   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3108   *) ac_try_echo=$ac_try;;
3109 esac
3110 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3111 $as_echo "$ac_try_echo"; } >&5
3112   (eval "$ac_compile") 2>&5
3113   ac_status=$?
3114   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3115   test $ac_status = 0; }; then :
3116   for ac_file in conftest.o conftest.obj conftest.*; do
3117   test -f "$ac_file" || continue;
3118   case $ac_file in
3119     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3120     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3121        break;;
3122   esac
3123 done
3124 else
3125   $as_echo "$as_me: failed program was:" >&5
3126 sed 's/^/| /' conftest.$ac_ext >&5
3127
3128 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3129 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3130 as_fn_error $? "cannot compute suffix of object files: cannot compile
3131 See \`config.log' for more details" "$LINENO" 5; }
3132 fi
3133 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3134 fi
3135 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3136 $as_echo "$ac_cv_objext" >&6; }
3137 OBJEXT=$ac_cv_objext
3138 ac_objext=$OBJEXT
3139 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3140 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3141 if ${ac_cv_c_compiler_gnu+:} false; then :
3142   $as_echo_n "(cached) " >&6
3143 else
3144   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3145 /* end confdefs.h.  */
3146
3147 int
3148 main ()
3149 {
3150 #ifndef __GNUC__
3151        choke me
3152 #endif
3153
3154   ;
3155   return 0;
3156 }
3157 _ACEOF
3158 if ac_fn_c_try_compile "$LINENO"; then :
3159   ac_compiler_gnu=yes
3160 else
3161   ac_compiler_gnu=no
3162 fi
3163 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3164 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3165
3166 fi
3167 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3168 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3169 if test $ac_compiler_gnu = yes; then
3170   GCC=yes
3171 else
3172   GCC=
3173 fi
3174 ac_test_CFLAGS=${CFLAGS+set}
3175 ac_save_CFLAGS=$CFLAGS
3176 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3177 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3178 if ${ac_cv_prog_cc_g+:} false; then :
3179   $as_echo_n "(cached) " >&6
3180 else
3181   ac_save_c_werror_flag=$ac_c_werror_flag
3182    ac_c_werror_flag=yes
3183    ac_cv_prog_cc_g=no
3184    CFLAGS="-g"
3185    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3186 /* end confdefs.h.  */
3187
3188 int
3189 main ()
3190 {
3191
3192   ;
3193   return 0;
3194 }
3195 _ACEOF
3196 if ac_fn_c_try_compile "$LINENO"; then :
3197   ac_cv_prog_cc_g=yes
3198 else
3199   CFLAGS=""
3200       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3201 /* end confdefs.h.  */
3202
3203 int
3204 main ()
3205 {
3206
3207   ;
3208   return 0;
3209 }
3210 _ACEOF
3211 if ac_fn_c_try_compile "$LINENO"; then :
3212
3213 else
3214   ac_c_werror_flag=$ac_save_c_werror_flag
3215          CFLAGS="-g"
3216          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3217 /* end confdefs.h.  */
3218
3219 int
3220 main ()
3221 {
3222
3223   ;
3224   return 0;
3225 }
3226 _ACEOF
3227 if ac_fn_c_try_compile "$LINENO"; then :
3228   ac_cv_prog_cc_g=yes
3229 fi
3230 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3231 fi
3232 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3233 fi
3234 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3235    ac_c_werror_flag=$ac_save_c_werror_flag
3236 fi
3237 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3238 $as_echo "$ac_cv_prog_cc_g" >&6; }
3239 if test "$ac_test_CFLAGS" = set; then
3240   CFLAGS=$ac_save_CFLAGS
3241 elif test $ac_cv_prog_cc_g = yes; then
3242   if test "$GCC" = yes; then
3243     CFLAGS="-g -O2"
3244   else
3245     CFLAGS="-g"
3246   fi
3247 else
3248   if test "$GCC" = yes; then
3249     CFLAGS="-O2"
3250   else
3251     CFLAGS=
3252   fi
3253 fi
3254 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3255 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3256 if ${ac_cv_prog_cc_c89+:} false; then :
3257   $as_echo_n "(cached) " >&6
3258 else
3259   ac_cv_prog_cc_c89=no
3260 ac_save_CC=$CC
3261 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3262 /* end confdefs.h.  */
3263 #include <stdarg.h>
3264 #include <stdio.h>
3265 struct stat;
3266 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3267 struct buf { int x; };
3268 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3269 static char *e (p, i)
3270      char **p;
3271      int i;
3272 {
3273   return p[i];
3274 }
3275 static char *f (char * (*g) (char **, int), char **p, ...)
3276 {
3277   char *s;
3278   va_list v;
3279   va_start (v,p);
3280   s = g (p, va_arg (v,int));
3281   va_end (v);
3282   return s;
3283 }
3284
3285 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3286    function prototypes and stuff, but not '\xHH' hex character constants.
3287    These don't provoke an error unfortunately, instead are silently treated
3288    as 'x'.  The following induces an error, until -std is added to get
3289    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3290    array size at least.  It's necessary to write '\x00'==0 to get something
3291    that's true only with -std.  */
3292 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3293
3294 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3295    inside strings and character constants.  */
3296 #define FOO(x) 'x'
3297 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3298
3299 int test (int i, double x);
3300 struct s1 {int (*f) (int a);};
3301 struct s2 {int (*f) (double a);};
3302 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3303 int argc;
3304 char **argv;
3305 int
3306 main ()
3307 {
3308 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3309   ;
3310   return 0;
3311 }
3312 _ACEOF
3313 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3314         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3315 do
3316   CC="$ac_save_CC $ac_arg"
3317   if ac_fn_c_try_compile "$LINENO"; then :
3318   ac_cv_prog_cc_c89=$ac_arg
3319 fi
3320 rm -f core conftest.err conftest.$ac_objext
3321   test "x$ac_cv_prog_cc_c89" != "xno" && break
3322 done
3323 rm -f conftest.$ac_ext
3324 CC=$ac_save_CC
3325
3326 fi
3327 # AC_CACHE_VAL
3328 case "x$ac_cv_prog_cc_c89" in
3329   x)
3330     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3331 $as_echo "none needed" >&6; } ;;
3332   xno)
3333     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3334 $as_echo "unsupported" >&6; } ;;
3335   *)
3336     CC="$CC $ac_cv_prog_cc_c89"
3337     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3338 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3339 esac
3340 if test "x$ac_cv_prog_cc_c89" != xno; then :
3341
3342 fi
3343
3344 ac_ext=c
3345 ac_cpp='$CPP $CPPFLAGS'
3346 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3347 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3348 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3349
3350 ac_ext=c
3351 ac_cpp='$CPP $CPPFLAGS'
3352 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3353 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3354 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3355 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3356 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3357 if ${am_cv_prog_cc_c_o+:} false; then :
3358   $as_echo_n "(cached) " >&6
3359 else
3360   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3361 /* end confdefs.h.  */
3362
3363 int
3364 main ()
3365 {
3366
3367   ;
3368   return 0;
3369 }
3370 _ACEOF
3371   # Make sure it works both with $CC and with simple cc.
3372   # Following AC_PROG_CC_C_O, we do the test twice because some
3373   # compilers refuse to overwrite an existing .o file with -o,
3374   # though they will create one.
3375   am_cv_prog_cc_c_o=yes
3376   for am_i in 1 2; do
3377     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3378    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3379    ac_status=$?
3380    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3381    (exit $ac_status); } \
3382          && test -f conftest2.$ac_objext; then
3383       : OK
3384     else
3385       am_cv_prog_cc_c_o=no
3386       break
3387     fi
3388   done
3389   rm -f core conftest*
3390   unset am_i
3391 fi
3392 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3393 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3394 if test "$am_cv_prog_cc_c_o" != yes; then
3395    # Losing compiler, so override with the script.
3396    # FIXME: It is wrong to rewrite CC.
3397    # But if we don't then we get into trouble of one sort or another.
3398    # A longer-term fix would be to have automake use am__CC in this case,
3399    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3400    CC="$am_aux_dir/compile $CC"
3401 fi
3402 ac_ext=c
3403 ac_cpp='$CPP $CPPFLAGS'
3404 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3405 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3406 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3407
3408
3409
3410 ac_ext=c
3411 ac_cpp='$CPP $CPPFLAGS'
3412 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3413 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3414 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3415 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3416 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3417 # On Suns, sometimes $CPP names a directory.
3418 if test -n "$CPP" && test -d "$CPP"; then
3419   CPP=
3420 fi
3421 if test -z "$CPP"; then
3422   if ${ac_cv_prog_CPP+:} false; then :
3423   $as_echo_n "(cached) " >&6
3424 else
3425       # Double quotes because CPP needs to be expanded
3426     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3427     do
3428       ac_preproc_ok=false
3429 for ac_c_preproc_warn_flag in '' yes
3430 do
3431   # Use a header file that comes with gcc, so configuring glibc
3432   # with a fresh cross-compiler works.
3433   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3434   # <limits.h> exists even on freestanding compilers.
3435   # On the NeXT, cc -E runs the code through the compiler's parser,
3436   # not just through cpp. "Syntax error" is here to catch this case.
3437   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3438 /* end confdefs.h.  */
3439 #ifdef __STDC__
3440 # include <limits.h>
3441 #else
3442 # include <assert.h>
3443 #endif
3444                      Syntax error
3445 _ACEOF
3446 if ac_fn_c_try_cpp "$LINENO"; then :
3447
3448 else
3449   # Broken: fails on valid input.
3450 continue
3451 fi
3452 rm -f conftest.err conftest.i conftest.$ac_ext
3453
3454   # OK, works on sane cases.  Now check whether nonexistent headers
3455   # can be detected and how.
3456   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3457 /* end confdefs.h.  */
3458 #include <ac_nonexistent.h>
3459 _ACEOF
3460 if ac_fn_c_try_cpp "$LINENO"; then :
3461   # Broken: success on invalid input.
3462 continue
3463 else
3464   # Passes both tests.
3465 ac_preproc_ok=:
3466 break
3467 fi
3468 rm -f conftest.err conftest.i conftest.$ac_ext
3469
3470 done
3471 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3472 rm -f conftest.i conftest.err conftest.$ac_ext
3473 if $ac_preproc_ok; then :
3474   break
3475 fi
3476
3477     done
3478     ac_cv_prog_CPP=$CPP
3479
3480 fi
3481   CPP=$ac_cv_prog_CPP
3482 else
3483   ac_cv_prog_CPP=$CPP
3484 fi
3485 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3486 $as_echo "$CPP" >&6; }
3487 ac_preproc_ok=false
3488 for ac_c_preproc_warn_flag in '' yes
3489 do
3490   # Use a header file that comes with gcc, so configuring glibc
3491   # with a fresh cross-compiler works.
3492   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3493   # <limits.h> exists even on freestanding compilers.
3494   # On the NeXT, cc -E runs the code through the compiler's parser,
3495   # not just through cpp. "Syntax error" is here to catch this case.
3496   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3497 /* end confdefs.h.  */
3498 #ifdef __STDC__
3499 # include <limits.h>
3500 #else
3501 # include <assert.h>
3502 #endif
3503                      Syntax error
3504 _ACEOF
3505 if ac_fn_c_try_cpp "$LINENO"; then :
3506
3507 else
3508   # Broken: fails on valid input.
3509 continue
3510 fi
3511 rm -f conftest.err conftest.i conftest.$ac_ext
3512
3513   # OK, works on sane cases.  Now check whether nonexistent headers
3514   # can be detected and how.
3515   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3516 /* end confdefs.h.  */
3517 #include <ac_nonexistent.h>
3518 _ACEOF
3519 if ac_fn_c_try_cpp "$LINENO"; then :
3520   # Broken: success on invalid input.
3521 continue
3522 else
3523   # Passes both tests.
3524 ac_preproc_ok=:
3525 break
3526 fi
3527 rm -f conftest.err conftest.i conftest.$ac_ext
3528
3529 done
3530 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3531 rm -f conftest.i conftest.err conftest.$ac_ext
3532 if $ac_preproc_ok; then :
3533
3534 else
3535   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3536 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3537 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3538 See \`config.log' for more details" "$LINENO" 5; }
3539 fi
3540
3541 ac_ext=c
3542 ac_cpp='$CPP $CPPFLAGS'
3543 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3544 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3545 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3546
3547
3548 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3549 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3550 if ${ac_cv_path_GREP+:} false; then :
3551   $as_echo_n "(cached) " >&6
3552 else
3553   if test -z "$GREP"; then
3554   ac_path_GREP_found=false
3555   # Loop through the user's path and test for each of PROGNAME-LIST
3556   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3557 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3558 do
3559   IFS=$as_save_IFS
3560   test -z "$as_dir" && as_dir=.
3561     for ac_prog in grep ggrep; do
3562     for ac_exec_ext in '' $ac_executable_extensions; do
3563       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3564       as_fn_executable_p "$ac_path_GREP" || continue
3565 # Check for GNU ac_path_GREP and select it if it is found.
3566   # Check for GNU $ac_path_GREP
3567 case `"$ac_path_GREP" --version 2>&1` in
3568 *GNU*)
3569   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3570 *)
3571   ac_count=0
3572   $as_echo_n 0123456789 >"conftest.in"
3573   while :
3574   do
3575     cat "conftest.in" "conftest.in" >"conftest.tmp"
3576     mv "conftest.tmp" "conftest.in"
3577     cp "conftest.in" "conftest.nl"
3578     $as_echo 'GREP' >> "conftest.nl"
3579     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3580     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3581     as_fn_arith $ac_count + 1 && ac_count=$as_val
3582     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3583       # Best one so far, save it but keep looking for a better one
3584       ac_cv_path_GREP="$ac_path_GREP"
3585       ac_path_GREP_max=$ac_count
3586     fi
3587     # 10*(2^10) chars as input seems more than enough
3588     test $ac_count -gt 10 && break
3589   done
3590   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3591 esac
3592
3593       $ac_path_GREP_found && break 3
3594     done
3595   done
3596   done
3597 IFS=$as_save_IFS
3598   if test -z "$ac_cv_path_GREP"; then
3599     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3600   fi
3601 else
3602   ac_cv_path_GREP=$GREP
3603 fi
3604
3605 fi
3606 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3607 $as_echo "$ac_cv_path_GREP" >&6; }
3608  GREP="$ac_cv_path_GREP"
3609
3610
3611 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3612 $as_echo_n "checking for egrep... " >&6; }
3613 if ${ac_cv_path_EGREP+:} false; then :
3614   $as_echo_n "(cached) " >&6
3615 else
3616   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3617    then ac_cv_path_EGREP="$GREP -E"
3618    else
3619      if test -z "$EGREP"; then
3620   ac_path_EGREP_found=false
3621   # Loop through the user's path and test for each of PROGNAME-LIST
3622   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3623 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3624 do
3625   IFS=$as_save_IFS
3626   test -z "$as_dir" && as_dir=.
3627     for ac_prog in egrep; do
3628     for ac_exec_ext in '' $ac_executable_extensions; do
3629       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3630       as_fn_executable_p "$ac_path_EGREP" || continue
3631 # Check for GNU ac_path_EGREP and select it if it is found.
3632   # Check for GNU $ac_path_EGREP
3633 case `"$ac_path_EGREP" --version 2>&1` in
3634 *GNU*)
3635   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3636 *)
3637   ac_count=0
3638   $as_echo_n 0123456789 >"conftest.in"
3639   while :
3640   do
3641     cat "conftest.in" "conftest.in" >"conftest.tmp"
3642     mv "conftest.tmp" "conftest.in"
3643     cp "conftest.in" "conftest.nl"
3644     $as_echo 'EGREP' >> "conftest.nl"
3645     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3646     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3647     as_fn_arith $ac_count + 1 && ac_count=$as_val
3648     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3649       # Best one so far, save it but keep looking for a better one
3650       ac_cv_path_EGREP="$ac_path_EGREP"
3651       ac_path_EGREP_max=$ac_count
3652     fi
3653     # 10*(2^10) chars as input seems more than enough
3654     test $ac_count -gt 10 && break
3655   done
3656   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3657 esac
3658
3659       $ac_path_EGREP_found && break 3
3660     done
3661   done
3662   done
3663 IFS=$as_save_IFS
3664   if test -z "$ac_cv_path_EGREP"; then
3665     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3666   fi
3667 else
3668   ac_cv_path_EGREP=$EGREP
3669 fi
3670
3671    fi
3672 fi
3673 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3674 $as_echo "$ac_cv_path_EGREP" >&6; }
3675  EGREP="$ac_cv_path_EGREP"
3676
3677
3678 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3679 $as_echo_n "checking for ANSI C header files... " >&6; }
3680 if ${ac_cv_header_stdc+:} false; then :
3681   $as_echo_n "(cached) " >&6
3682 else
3683   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3684 /* end confdefs.h.  */
3685 #include <stdlib.h>
3686 #include <stdarg.h>
3687 #include <string.h>
3688 #include <float.h>
3689
3690 int
3691 main ()
3692 {
3693
3694   ;
3695   return 0;
3696 }
3697 _ACEOF
3698 if ac_fn_c_try_compile "$LINENO"; then :
3699   ac_cv_header_stdc=yes
3700 else
3701   ac_cv_header_stdc=no
3702 fi
3703 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3704
3705 if test $ac_cv_header_stdc = yes; then
3706   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3707   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3708 /* end confdefs.h.  */
3709 #include <string.h>
3710
3711 _ACEOF
3712 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3713   $EGREP "memchr" >/dev/null 2>&1; then :
3714
3715 else
3716   ac_cv_header_stdc=no
3717 fi
3718 rm -f conftest*
3719
3720 fi
3721
3722 if test $ac_cv_header_stdc = yes; then
3723   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3724   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3725 /* end confdefs.h.  */
3726 #include <stdlib.h>
3727
3728 _ACEOF
3729 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3730   $EGREP "free" >/dev/null 2>&1; then :
3731
3732 else
3733   ac_cv_header_stdc=no
3734 fi
3735 rm -f conftest*
3736
3737 fi
3738
3739 if test $ac_cv_header_stdc = yes; then
3740   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3741   if test "$cross_compiling" = yes; then :
3742   :
3743 else
3744   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3745 /* end confdefs.h.  */
3746 #include <ctype.h>
3747 #include <stdlib.h>
3748 #if ((' ' & 0x0FF) == 0x020)
3749 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3750 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3751 #else
3752 # define ISLOWER(c) \
3753                    (('a' <= (c) && (c) <= 'i') \
3754                      || ('j' <= (c) && (c) <= 'r') \
3755                      || ('s' <= (c) && (c) <= 'z'))
3756 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3757 #endif
3758
3759 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3760 int
3761 main ()
3762 {
3763   int i;
3764   for (i = 0; i < 256; i++)
3765     if (XOR (islower (i), ISLOWER (i))
3766         || toupper (i) != TOUPPER (i))
3767       return 2;
3768   return 0;
3769 }
3770 _ACEOF
3771 if ac_fn_c_try_run "$LINENO"; then :
3772
3773 else
3774   ac_cv_header_stdc=no
3775 fi
3776 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3777   conftest.$ac_objext conftest.beam conftest.$ac_ext
3778 fi
3779
3780 fi
3781 fi
3782 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3783 $as_echo "$ac_cv_header_stdc" >&6; }
3784 if test $ac_cv_header_stdc = yes; then
3785
3786 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3787
3788 fi
3789
3790 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3791 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3792                   inttypes.h stdint.h unistd.h
3793 do :
3794   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3795 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3796 "
3797 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3798   cat >>confdefs.h <<_ACEOF
3799 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3800 _ACEOF
3801
3802 fi
3803
3804 done
3805
3806
3807
3808   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3809 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3810   MINIX=yes
3811 else
3812   MINIX=
3813 fi
3814
3815
3816   if test "$MINIX" = yes; then
3817
3818 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3819
3820
3821 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3822
3823
3824 $as_echo "#define _MINIX 1" >>confdefs.h
3825
3826   fi
3827
3828
3829   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3830 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3831 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3832   $as_echo_n "(cached) " >&6
3833 else
3834   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3835 /* end confdefs.h.  */
3836
3837 #         define __EXTENSIONS__ 1
3838           $ac_includes_default
3839 int
3840 main ()
3841 {
3842
3843   ;
3844   return 0;
3845 }
3846 _ACEOF
3847 if ac_fn_c_try_compile "$LINENO"; then :
3848   ac_cv_safe_to_define___extensions__=yes
3849 else
3850   ac_cv_safe_to_define___extensions__=no
3851 fi
3852 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3853 fi
3854 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3855 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3856   test $ac_cv_safe_to_define___extensions__ = yes &&
3857     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3858
3859   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3860
3861   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3862
3863   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3864
3865   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3866
3867
3868 # Determine the noncanonical target name, for directory use.
3869  case ${build_alias} in
3870   "") build_noncanonical=${build} ;;
3871   *) build_noncanonical=${build_alias} ;;
3872 esac
3873
3874  case ${host_alias} in
3875   "") host_noncanonical=${build_noncanonical} ;;
3876   *) host_noncanonical=${host_alias} ;;
3877 esac
3878
3879  case ${target_alias} in
3880   "") target_noncanonical=${host_noncanonical} ;;
3881   *) target_noncanonical=${target_alias} ;;
3882 esac
3883
3884
3885
3886
3887 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
3888 # have matching libraries, they should use host libraries: Makefile.tpl
3889 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
3890 # However, they still use the build modules, because the corresponding
3891 # host modules (e.g. bison) are only built for the host when bootstrap
3892 # finishes. So:
3893 # - build_subdir is where we find build modules, and never changes.
3894 # - build_libsubdir is where we find build libraries, and can be overridden.
3895
3896 # Prefix 'build-' so this never conflicts with target_subdir.
3897 build_subdir="build-${build_noncanonical}"
3898
3899 # Check whether --with-build-libsubdir was given.
3900 if test "${with_build_libsubdir+set}" = set; then :
3901   withval=$with_build_libsubdir; build_libsubdir="$withval"
3902 else
3903   build_libsubdir="$build_subdir"
3904 fi
3905
3906 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
3907 if ( test $srcdir = . && test -d gcc ) \
3908    || test -d $srcdir/../host-${host_noncanonical}; then
3909   host_subdir="host-${host_noncanonical}"
3910 else
3911   host_subdir=.
3912 fi
3913 # No prefix.
3914 target_subdir=${target_noncanonical}
3915
3916
3917 # 1.11.1: Require that version of automake.
3918 # foreign: Don't require README, INSTALL, NEWS, etc.
3919 # no-define: Don't define PACKAGE and VERSION.
3920 # -Wall: Issue all automake warnings.
3921 # -Wno-portability: Don't warn about constructs supported by GNU make.
3922 #    (because GCC requires GNU make anyhow).
3923 am__api_version='1.15'
3924
3925 # Find a good install program.  We prefer a C program (faster),
3926 # so one script is as good as another.  But avoid the broken or
3927 # incompatible versions:
3928 # SysV /etc/install, /usr/sbin/install
3929 # SunOS /usr/etc/install
3930 # IRIX /sbin/install
3931 # AIX /bin/install
3932 # AmigaOS /C/install, which installs bootblocks on floppy discs
3933 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3934 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3935 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3936 # OS/2's system install, which has a completely different semantic
3937 # ./install, which can be erroneously created by make from ./install.sh.
3938 # Reject install programs that cannot install multiple files.
3939 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3940 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3941 if test -z "$INSTALL"; then
3942 if ${ac_cv_path_install+:} false; then :
3943   $as_echo_n "(cached) " >&6
3944 else
3945   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3946 for as_dir in $PATH
3947 do
3948   IFS=$as_save_IFS
3949   test -z "$as_dir" && as_dir=.
3950     # Account for people who put trailing slashes in PATH elements.
3951 case $as_dir/ in #((
3952   ./ | .// | /[cC]/* | \
3953   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3954   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3955   /usr/ucb/* ) ;;
3956   *)
3957     # OSF1 and SCO ODT 3.0 have their own names for install.
3958     # Don't use installbsd from OSF since it installs stuff as root
3959     # by default.
3960     for ac_prog in ginstall scoinst install; do
3961       for ac_exec_ext in '' $ac_executable_extensions; do
3962         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3963           if test $ac_prog = install &&
3964             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3965             # AIX install.  It has an incompatible calling convention.
3966             :
3967           elif test $ac_prog = install &&
3968             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3969             # program-specific install script used by HP pwplus--don't use.
3970             :
3971           else
3972             rm -rf conftest.one conftest.two conftest.dir
3973             echo one > conftest.one
3974             echo two > conftest.two
3975             mkdir conftest.dir
3976             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3977               test -s conftest.one && test -s conftest.two &&
3978               test -s conftest.dir/conftest.one &&
3979               test -s conftest.dir/conftest.two
3980             then
3981               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3982               break 3
3983             fi
3984           fi
3985         fi
3986       done
3987     done
3988     ;;
3989 esac
3990
3991   done
3992 IFS=$as_save_IFS
3993
3994 rm -rf conftest.one conftest.two conftest.dir
3995
3996 fi
3997   if test "${ac_cv_path_install+set}" = set; then
3998     INSTALL=$ac_cv_path_install
3999   else
4000     # As a last resort, use the slow shell script.  Don't cache a
4001     # value for INSTALL within a source directory, because that will
4002     # break other packages using the cache if that directory is
4003     # removed, or if the value is a relative name.
4004     INSTALL=$ac_install_sh
4005   fi
4006 fi
4007 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4008 $as_echo "$INSTALL" >&6; }
4009
4010 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4011 # It thinks the first close brace ends the variable substitution.
4012 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4013
4014 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4015
4016 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4017
4018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4019 $as_echo_n "checking whether build environment is sane... " >&6; }
4020 # Reject unsafe characters in $srcdir or the absolute working directory
4021 # name.  Accept space and tab only in the latter.
4022 am_lf='
4023 '
4024 case `pwd` in
4025   *[\\\"\#\$\&\'\`$am_lf]*)
4026     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4027 esac
4028 case $srcdir in
4029   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
4030     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4031 esac
4032
4033 # Do 'set' in a subshell so we don't clobber the current shell's
4034 # arguments.  Must try -L first in case configure is actually a
4035 # symlink; some systems play weird games with the mod time of symlinks
4036 # (eg FreeBSD returns the mod time of the symlink's containing
4037 # directory).
4038 if (
4039    am_has_slept=no
4040    for am_try in 1 2; do
4041      echo "timestamp, slept: $am_has_slept" > conftest.file
4042      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4043      if test "$*" = "X"; then
4044         # -L didn't work.
4045         set X `ls -t "$srcdir/configure" conftest.file`
4046      fi
4047      if test "$*" != "X $srcdir/configure conftest.file" \
4048         && test "$*" != "X conftest.file $srcdir/configure"; then
4049
4050         # If neither matched, then we have a broken ls.  This can happen
4051         # if, for instance, CONFIG_SHELL is bash and it inherits a
4052         # broken ls alias from the environment.  This has actually
4053         # happened.  Such a system could not be considered "sane".
4054         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
4055   alias in your environment" "$LINENO" 5
4056      fi
4057      if test "$2" = conftest.file || test $am_try -eq 2; then
4058        break
4059      fi
4060      # Just in case.
4061      sleep 1
4062      am_has_slept=yes
4063    done
4064    test "$2" = conftest.file
4065    )
4066 then
4067    # Ok.
4068    :
4069 else
4070    as_fn_error $? "newly created file is older than distributed files!
4071 Check your system clock" "$LINENO" 5
4072 fi
4073 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4074 $as_echo "yes" >&6; }
4075 # If we didn't sleep, we still need to ensure time stamps of config.status and
4076 # generated files are strictly newer.
4077 am_sleep_pid=
4078 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
4079   ( sleep 1 ) &
4080   am_sleep_pid=$!
4081 fi
4082
4083 rm -f conftest.file
4084
4085 test "$program_prefix" != NONE &&
4086   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4087 # Use a double $ so make ignores it.
4088 test "$program_suffix" != NONE &&
4089   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4090 # Double any \ or $.
4091 # By default was `s,x,x', remove it if useless.
4092 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4093 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4094
4095 if test x"${MISSING+set}" != xset; then
4096   case $am_aux_dir in
4097   *\ * | *\     *)
4098     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4099   *)
4100     MISSING="\${SHELL} $am_aux_dir/missing" ;;
4101   esac
4102 fi
4103 # Use eval to expand $SHELL
4104 if eval "$MISSING --is-lightweight"; then
4105   am_missing_run="$MISSING "
4106 else
4107   am_missing_run=
4108   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4109 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4110 fi
4111
4112 if test x"${install_sh+set}" != xset; then
4113   case $am_aux_dir in
4114   *\ * | *\     *)
4115     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4116   *)
4117     install_sh="\${SHELL} $am_aux_dir/install-sh"
4118   esac
4119 fi
4120
4121 # Installed binaries are usually stripped using 'strip' when the user
4122 # run "make install-strip".  However 'strip' might not be the right
4123 # tool to use in cross-compilation environments, therefore Automake
4124 # will honor the 'STRIP' environment variable to overrule this program.
4125 if test "$cross_compiling" != no; then
4126   if test -n "$ac_tool_prefix"; then
4127   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4128 set dummy ${ac_tool_prefix}strip; ac_word=$2
4129 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4130 $as_echo_n "checking for $ac_word... " >&6; }
4131 if ${ac_cv_prog_STRIP+:} false; then :
4132   $as_echo_n "(cached) " >&6
4133 else
4134   if test -n "$STRIP"; then
4135   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4136 else
4137 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4138 for as_dir in $PATH
4139 do
4140   IFS=$as_save_IFS
4141   test -z "$as_dir" && as_dir=.
4142     for ac_exec_ext in '' $ac_executable_extensions; do
4143   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4144     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4145     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4146     break 2
4147   fi
4148 done
4149   done
4150 IFS=$as_save_IFS
4151
4152 fi
4153 fi
4154 STRIP=$ac_cv_prog_STRIP
4155 if test -n "$STRIP"; then
4156   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4157 $as_echo "$STRIP" >&6; }
4158 else
4159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4160 $as_echo "no" >&6; }
4161 fi
4162
4163
4164 fi
4165 if test -z "$ac_cv_prog_STRIP"; then
4166   ac_ct_STRIP=$STRIP
4167   # Extract the first word of "strip", so it can be a program name with args.
4168 set dummy strip; ac_word=$2
4169 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4170 $as_echo_n "checking for $ac_word... " >&6; }
4171 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4172   $as_echo_n "(cached) " >&6
4173 else
4174   if test -n "$ac_ct_STRIP"; then
4175   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4176 else
4177 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4178 for as_dir in $PATH
4179 do
4180   IFS=$as_save_IFS
4181   test -z "$as_dir" && as_dir=.
4182     for ac_exec_ext in '' $ac_executable_extensions; do
4183   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4184     ac_cv_prog_ac_ct_STRIP="strip"
4185     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4186     break 2
4187   fi
4188 done
4189   done
4190 IFS=$as_save_IFS
4191
4192 fi
4193 fi
4194 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4195 if test -n "$ac_ct_STRIP"; then
4196   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4197 $as_echo "$ac_ct_STRIP" >&6; }
4198 else
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4200 $as_echo "no" >&6; }
4201 fi
4202
4203   if test "x$ac_ct_STRIP" = x; then
4204     STRIP=":"
4205   else
4206     case $cross_compiling:$ac_tool_warned in
4207 yes:)
4208 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4209 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4210 ac_tool_warned=yes ;;
4211 esac
4212     STRIP=$ac_ct_STRIP
4213   fi
4214 else
4215   STRIP="$ac_cv_prog_STRIP"
4216 fi
4217
4218 fi
4219 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4220
4221 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4222 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4223 if test -z "$MKDIR_P"; then
4224   if ${ac_cv_path_mkdir+:} false; then :
4225   $as_echo_n "(cached) " >&6
4226 else
4227   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4228 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4229 do
4230   IFS=$as_save_IFS
4231   test -z "$as_dir" && as_dir=.
4232     for ac_prog in mkdir gmkdir; do
4233          for ac_exec_ext in '' $ac_executable_extensions; do
4234            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4235            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4236              'mkdir (GNU coreutils) '* | \
4237              'mkdir (coreutils) '* | \
4238              'mkdir (fileutils) '4.1*)
4239                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4240                break 3;;
4241            esac
4242          done
4243        done
4244   done
4245 IFS=$as_save_IFS
4246
4247 fi
4248
4249   test -d ./--version && rmdir ./--version
4250   if test "${ac_cv_path_mkdir+set}" = set; then
4251     MKDIR_P="$ac_cv_path_mkdir -p"
4252   else
4253     # As a last resort, use the slow shell script.  Don't cache a
4254     # value for MKDIR_P within a source directory, because that will
4255     # break other packages using the cache if that directory is
4256     # removed, or if the value is a relative name.
4257     MKDIR_P="$ac_install_sh -d"
4258   fi
4259 fi
4260 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4261 $as_echo "$MKDIR_P" >&6; }
4262
4263 for ac_prog in gawk mawk nawk awk
4264 do
4265   # Extract the first word of "$ac_prog", so it can be a program name with args.
4266 set dummy $ac_prog; ac_word=$2
4267 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4268 $as_echo_n "checking for $ac_word... " >&6; }
4269 if ${ac_cv_prog_AWK+:} false; then :
4270   $as_echo_n "(cached) " >&6
4271 else
4272   if test -n "$AWK"; then
4273   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4274 else
4275 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4276 for as_dir in $PATH
4277 do
4278   IFS=$as_save_IFS
4279   test -z "$as_dir" && as_dir=.
4280     for ac_exec_ext in '' $ac_executable_extensions; do
4281   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4282     ac_cv_prog_AWK="$ac_prog"
4283     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4284     break 2
4285   fi
4286 done
4287   done
4288 IFS=$as_save_IFS
4289
4290 fi
4291 fi
4292 AWK=$ac_cv_prog_AWK
4293 if test -n "$AWK"; then
4294   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4295 $as_echo "$AWK" >&6; }
4296 else
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4298 $as_echo "no" >&6; }
4299 fi
4300
4301
4302   test -n "$AWK" && break
4303 done
4304
4305 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4306 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4307 set x ${MAKE-make}
4308 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4309 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4310   $as_echo_n "(cached) " >&6
4311 else
4312   cat >conftest.make <<\_ACEOF
4313 SHELL = /bin/sh
4314 all:
4315         @echo '@@@%%%=$(MAKE)=@@@%%%'
4316 _ACEOF
4317 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4318 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4319   *@@@%%%=?*=@@@%%%*)
4320     eval ac_cv_prog_make_${ac_make}_set=yes;;
4321   *)
4322     eval ac_cv_prog_make_${ac_make}_set=no;;
4323 esac
4324 rm -f conftest.make
4325 fi
4326 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4327   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4328 $as_echo "yes" >&6; }
4329   SET_MAKE=
4330 else
4331   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4332 $as_echo "no" >&6; }
4333   SET_MAKE="MAKE=${MAKE-make}"
4334 fi
4335
4336 rm -rf .tst 2>/dev/null
4337 mkdir .tst 2>/dev/null
4338 if test -d .tst; then
4339   am__leading_dot=.
4340 else
4341   am__leading_dot=_
4342 fi
4343 rmdir .tst 2>/dev/null
4344
4345 DEPDIR="${am__leading_dot}deps"
4346
4347 ac_config_commands="$ac_config_commands depfiles"
4348
4349
4350 am_make=${MAKE-make}
4351 cat > confinc << 'END'
4352 am__doit:
4353         @echo this is the am__doit target
4354 .PHONY: am__doit
4355 END
4356 # If we don't find an include directive, just comment out the code.
4357 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4358 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4359 am__include="#"
4360 am__quote=
4361 _am_result=none
4362 # First try GNU make style include.
4363 echo "include confinc" > confmf
4364 # Ignore all kinds of additional output from 'make'.
4365 case `$am_make -s -f confmf 2> /dev/null` in #(
4366 *the\ am__doit\ target*)
4367   am__include=include
4368   am__quote=
4369   _am_result=GNU
4370   ;;
4371 esac
4372 # Now try BSD make style include.
4373 if test "$am__include" = "#"; then
4374    echo '.include "confinc"' > confmf
4375    case `$am_make -s -f confmf 2> /dev/null` in #(
4376    *the\ am__doit\ target*)
4377      am__include=.include
4378      am__quote="\""
4379      _am_result=BSD
4380      ;;
4381    esac
4382 fi
4383
4384
4385 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4386 $as_echo "$_am_result" >&6; }
4387 rm -f confinc confmf
4388
4389 # Check whether --enable-dependency-tracking was given.
4390 if test "${enable_dependency_tracking+set}" = set; then :
4391   enableval=$enable_dependency_tracking;
4392 fi
4393
4394 if test "x$enable_dependency_tracking" != xno; then
4395   am_depcomp="$ac_aux_dir/depcomp"
4396   AMDEPBACKSLASH='\'
4397   am__nodep='_no'
4398 fi
4399  if test "x$enable_dependency_tracking" != xno; then
4400   AMDEP_TRUE=
4401   AMDEP_FALSE='#'
4402 else
4403   AMDEP_TRUE='#'
4404   AMDEP_FALSE=
4405 fi
4406
4407
4408 # Check whether --enable-silent-rules was given.
4409 if test "${enable_silent_rules+set}" = set; then :
4410   enableval=$enable_silent_rules;
4411 fi
4412
4413 case $enable_silent_rules in # (((
4414   yes) AM_DEFAULT_VERBOSITY=0;;
4415    no) AM_DEFAULT_VERBOSITY=1;;
4416     *) AM_DEFAULT_VERBOSITY=1;;
4417 esac
4418 am_make=${MAKE-make}
4419 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4420 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4421 if ${am_cv_make_support_nested_variables+:} false; then :
4422   $as_echo_n "(cached) " >&6
4423 else
4424   if $as_echo 'TRUE=$(BAR$(V))
4425 BAR0=false
4426 BAR1=true
4427 V=1
4428 am__doit:
4429         @$(TRUE)
4430 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4431   am_cv_make_support_nested_variables=yes
4432 else
4433   am_cv_make_support_nested_variables=no
4434 fi
4435 fi
4436 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4437 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4438 if test $am_cv_make_support_nested_variables = yes; then
4439     AM_V='$(V)'
4440   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4441 else
4442   AM_V=$AM_DEFAULT_VERBOSITY
4443   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4444 fi
4445 AM_BACKSLASH='\'
4446
4447 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4448   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4449   # is not polluted with repeated "-I."
4450   am__isrc=' -I$(srcdir)'
4451   # test to see if srcdir already configured
4452   if test -f $srcdir/config.status; then
4453     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4454   fi
4455 fi
4456
4457 # test whether we have cygpath
4458 if test -z "$CYGPATH_W"; then
4459   if (cygpath --version) >/dev/null 2>/dev/null; then
4460     CYGPATH_W='cygpath -w'
4461   else
4462     CYGPATH_W=echo
4463   fi
4464 fi
4465
4466
4467 # Define the identity of the package.
4468  PACKAGE='libcc1'
4469  VERSION='version-unused'
4470
4471
4472 # Some tools Automake needs.
4473
4474 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4475
4476
4477 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4478
4479
4480 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4481
4482
4483 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4484
4485
4486 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4487
4488 # For better backward compatibility.  To be removed once Automake 1.9.x
4489 # dies out for good.  For more background, see:
4490 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4491 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4492 mkdir_p='$(MKDIR_P)'
4493
4494 # We need awk for the "check" target (and possibly the TAP driver).  The
4495 # system "awk" is bad on some platforms.
4496 # Always define AMTAR for backward compatibility.  Yes, it's still used
4497 # in the wild :-(  We should find a proper way to deprecate it ...
4498 AMTAR='$${TAR-tar}'
4499
4500
4501 # We'll loop over all known methods to create a tar archive until one works.
4502 _am_tools='gnutar  pax cpio none'
4503
4504 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4505
4506
4507
4508
4509
4510 depcc="$CC"   am_compiler_list=
4511
4512 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4513 $as_echo_n "checking dependency style of $depcc... " >&6; }
4514 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4515   $as_echo_n "(cached) " >&6
4516 else
4517   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4518   # We make a subdir and do the tests there.  Otherwise we can end up
4519   # making bogus files that we don't know about and never remove.  For
4520   # instance it was reported that on HP-UX the gcc test will end up
4521   # making a dummy file named 'D' -- because '-MD' means "put the output
4522   # in D".
4523   rm -rf conftest.dir
4524   mkdir conftest.dir
4525   # Copy depcomp to subdir because otherwise we won't find it if we're
4526   # using a relative directory.
4527   cp "$am_depcomp" conftest.dir
4528   cd conftest.dir
4529   # We will build objects and dependencies in a subdirectory because
4530   # it helps to detect inapplicable dependency modes.  For instance
4531   # both Tru64's cc and ICC support -MD to output dependencies as a
4532   # side effect of compilation, but ICC will put the dependencies in
4533   # the current directory while Tru64 will put them in the object
4534   # directory.
4535   mkdir sub
4536
4537   am_cv_CC_dependencies_compiler_type=none
4538   if test "$am_compiler_list" = ""; then
4539      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4540   fi
4541   am__universal=false
4542   case " $depcc " in #(
4543      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4544      esac
4545
4546   for depmode in $am_compiler_list; do
4547     # Setup a source with many dependencies, because some compilers
4548     # like to wrap large dependency lists on column 80 (with \), and
4549     # we should not choose a depcomp mode which is confused by this.
4550     #
4551     # We need to recreate these files for each test, as the compiler may
4552     # overwrite some of them when testing with obscure command lines.
4553     # This happens at least with the AIX C compiler.
4554     : > sub/conftest.c
4555     for i in 1 2 3 4 5 6; do
4556       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4557       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4558       # Solaris 10 /bin/sh.
4559       echo '/* dummy */' > sub/conftst$i.h
4560     done
4561     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4562
4563     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4564     # mode.  It turns out that the SunPro C++ compiler does not properly
4565     # handle '-M -o', and we need to detect this.  Also, some Intel
4566     # versions had trouble with output in subdirs.
4567     am__obj=sub/conftest.${OBJEXT-o}
4568     am__minus_obj="-o $am__obj"
4569     case $depmode in
4570     gcc)
4571       # This depmode causes a compiler race in universal mode.
4572       test "$am__universal" = false || continue
4573       ;;
4574     nosideeffect)
4575       # After this tag, mechanisms are not by side-effect, so they'll
4576       # only be used when explicitly requested.
4577       if test "x$enable_dependency_tracking" = xyes; then
4578         continue
4579       else
4580         break
4581       fi
4582       ;;
4583     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4584       # This compiler won't grok '-c -o', but also, the minuso test has
4585       # not run yet.  These depmodes are late enough in the game, and
4586       # so weak that their functioning should not be impacted.
4587       am__obj=conftest.${OBJEXT-o}
4588       am__minus_obj=
4589       ;;
4590     none) break ;;
4591     esac
4592     if depmode=$depmode \
4593        source=sub/conftest.c object=$am__obj \
4594        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4595        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4596          >/dev/null 2>conftest.err &&
4597        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4598        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4599        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4600        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4601       # icc doesn't choke on unknown options, it will just issue warnings
4602       # or remarks (even with -Werror).  So we grep stderr for any message
4603       # that says an option was ignored or not supported.
4604       # When given -MP, icc 7.0 and 7.1 complain thusly:
4605       #   icc: Command line warning: ignoring option '-M'; no argument required
4606       # The diagnosis changed in icc 8.0:
4607       #   icc: Command line remark: option '-MP' not supported
4608       if (grep 'ignoring option' conftest.err ||
4609           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4610         am_cv_CC_dependencies_compiler_type=$depmode
4611         break
4612       fi
4613     fi
4614   done
4615
4616   cd ..
4617   rm -rf conftest.dir
4618 else
4619   am_cv_CC_dependencies_compiler_type=none
4620 fi
4621
4622 fi
4623 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4624 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4625 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4626
4627  if
4628   test "x$enable_dependency_tracking" != xno \
4629   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4630   am__fastdepCC_TRUE=
4631   am__fastdepCC_FALSE='#'
4632 else
4633   am__fastdepCC_TRUE='#'
4634   am__fastdepCC_FALSE=
4635 fi
4636
4637
4638
4639 # POSIX will say in a future version that running "rm -f" with no argument
4640 # is OK; and we want to be able to make that assumption in our Makefile
4641 # recipes.  So use an aggressive probe to check that the usage we want is
4642 # actually supported "in the wild" to an acceptable degree.
4643 # See automake bug#10828.
4644 # To make any issue more visible, cause the running configure to be aborted
4645 # by default if the 'rm' program in use doesn't match our expectations; the
4646 # user can still override this though.
4647 if rm -f && rm -fr && rm -rf; then : OK; else
4648   cat >&2 <<'END'
4649 Oops!
4650
4651 Your 'rm' program seems unable to run without file operands specified
4652 on the command line, even when the '-f' option is present.  This is contrary
4653 to the behaviour of most rm programs out there, and not conforming with
4654 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4655
4656 Please tell bug-automake@gnu.org about your system, including the value
4657 of your $PATH and any error possibly output before this message.  This
4658 can help us improve future automake versions.
4659
4660 END
4661   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4662     echo 'Configuration will proceed anyway, since you have set the' >&2
4663     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4664     echo >&2
4665   else
4666     cat >&2 <<'END'
4667 Aborting the configuration process, to ensure you take notice of the issue.
4668
4669 You can download and install GNU coreutils to get an 'rm' implementation
4670 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4671
4672 If you want to complete the configuration process using your problematic
4673 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4674 to "yes", and re-run configure.
4675
4676 END
4677     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4678   fi
4679 fi
4680
4681
4682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4683 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4684     # Check whether --enable-maintainer-mode was given.
4685 if test "${enable_maintainer_mode+set}" = set; then :
4686   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4687 else
4688   USE_MAINTAINER_MODE=no
4689 fi
4690
4691   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4692 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4693    if test $USE_MAINTAINER_MODE = yes; then
4694   MAINTAINER_MODE_TRUE=
4695   MAINTAINER_MODE_FALSE='#'
4696 else
4697   MAINTAINER_MODE_TRUE='#'
4698   MAINTAINER_MODE_FALSE=
4699 fi
4700
4701   MAINT=$MAINTAINER_MODE_TRUE
4702
4703
4704
4705 case `pwd` in
4706   *\ * | *\     *)
4707     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4708 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4709 esac
4710
4711
4712
4713 macro_version='2.2.7a'
4714 macro_revision='1.3134'
4715
4716
4717
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728 ltmain="$ac_aux_dir/ltmain.sh"
4729
4730 # Backslashify metacharacters that are still active within
4731 # double-quoted strings.
4732 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4733
4734 # Same as above, but do not quote variable references.
4735 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4736
4737 # Sed substitution to delay expansion of an escaped shell variable in a
4738 # double_quote_subst'ed string.
4739 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4740
4741 # Sed substitution to delay expansion of an escaped single quote.
4742 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4743
4744 # Sed substitution to avoid accidental globbing in evaled expressions
4745 no_glob_subst='s/\*/\\\*/g'
4746
4747 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4748 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4749 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4750
4751 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4752 $as_echo_n "checking how to print strings... " >&6; }
4753 # Test print first, because it will be a builtin if present.
4754 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4755    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4756   ECHO='print -r --'
4757 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4758   ECHO='printf %s\n'
4759 else
4760   # Use this function as a fallback that always works.
4761   func_fallback_echo ()
4762   {
4763     eval 'cat <<_LTECHO_EOF
4764 $1
4765 _LTECHO_EOF'
4766   }
4767   ECHO='func_fallback_echo'
4768 fi
4769
4770 # func_echo_all arg...
4771 # Invoke $ECHO with all args, space-separated.
4772 func_echo_all ()
4773 {
4774     $ECHO ""
4775 }
4776
4777 case "$ECHO" in
4778   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4779 $as_echo "printf" >&6; } ;;
4780   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4781 $as_echo "print -r" >&6; } ;;
4782   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4783 $as_echo "cat" >&6; } ;;
4784 esac
4785
4786
4787
4788
4789
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4800 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4801 if ${ac_cv_path_SED+:} false; then :
4802   $as_echo_n "(cached) " >&6
4803 else
4804             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4805      for ac_i in 1 2 3 4 5 6 7; do
4806        ac_script="$ac_script$as_nl$ac_script"
4807      done
4808      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4809      { ac_script=; unset ac_script;}
4810      if test -z "$SED"; then
4811   ac_path_SED_found=false
4812   # Loop through the user's path and test for each of PROGNAME-LIST
4813   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4814 for as_dir in $PATH
4815 do
4816   IFS=$as_save_IFS
4817   test -z "$as_dir" && as_dir=.
4818     for ac_prog in sed gsed; do
4819     for ac_exec_ext in '' $ac_executable_extensions; do
4820       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4821       as_fn_executable_p "$ac_path_SED" || continue
4822 # Check for GNU ac_path_SED and select it if it is found.
4823   # Check for GNU $ac_path_SED
4824 case `"$ac_path_SED" --version 2>&1` in
4825 *GNU*)
4826   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4827 *)
4828   ac_count=0
4829   $as_echo_n 0123456789 >"conftest.in"
4830   while :
4831   do
4832     cat "conftest.in" "conftest.in" >"conftest.tmp"
4833     mv "conftest.tmp" "conftest.in"
4834     cp "conftest.in" "conftest.nl"
4835     $as_echo '' >> "conftest.nl"
4836     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4837     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4838     as_fn_arith $ac_count + 1 && ac_count=$as_val
4839     if test $ac_count -gt ${ac_path_SED_max-0}; then
4840       # Best one so far, save it but keep looking for a better one
4841       ac_cv_path_SED="$ac_path_SED"
4842       ac_path_SED_max=$ac_count
4843     fi
4844     # 10*(2^10) chars as input seems more than enough
4845     test $ac_count -gt 10 && break
4846   done
4847   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4848 esac
4849
4850       $ac_path_SED_found && break 3
4851     done
4852   done
4853   done
4854 IFS=$as_save_IFS
4855   if test -z "$ac_cv_path_SED"; then
4856     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4857   fi
4858 else
4859   ac_cv_path_SED=$SED
4860 fi
4861
4862 fi
4863 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4864 $as_echo "$ac_cv_path_SED" >&6; }
4865  SED="$ac_cv_path_SED"
4866   rm -f conftest.sed
4867
4868 test -z "$SED" && SED=sed
4869 Xsed="$SED -e 1s/^X//"
4870
4871
4872
4873
4874
4875
4876
4877
4878
4879
4880
4881 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4882 $as_echo_n "checking for fgrep... " >&6; }
4883 if ${ac_cv_path_FGREP+:} false; then :
4884   $as_echo_n "(cached) " >&6
4885 else
4886   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4887    then ac_cv_path_FGREP="$GREP -F"
4888    else
4889      if test -z "$FGREP"; then
4890   ac_path_FGREP_found=false
4891   # Loop through the user's path and test for each of PROGNAME-LIST
4892   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4893 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4894 do
4895   IFS=$as_save_IFS
4896   test -z "$as_dir" && as_dir=.
4897     for ac_prog in fgrep; do
4898     for ac_exec_ext in '' $ac_executable_extensions; do
4899       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4900       as_fn_executable_p "$ac_path_FGREP" || continue
4901 # Check for GNU ac_path_FGREP and select it if it is found.
4902   # Check for GNU $ac_path_FGREP
4903 case `"$ac_path_FGREP" --version 2>&1` in
4904 *GNU*)
4905   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4906 *)
4907   ac_count=0
4908   $as_echo_n 0123456789 >"conftest.in"
4909   while :
4910   do
4911     cat "conftest.in" "conftest.in" >"conftest.tmp"
4912     mv "conftest.tmp" "conftest.in"
4913     cp "conftest.in" "conftest.nl"
4914     $as_echo 'FGREP' >> "conftest.nl"
4915     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4916     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4917     as_fn_arith $ac_count + 1 && ac_count=$as_val
4918     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4919       # Best one so far, save it but keep looking for a better one
4920       ac_cv_path_FGREP="$ac_path_FGREP"
4921       ac_path_FGREP_max=$ac_count
4922     fi
4923     # 10*(2^10) chars as input seems more than enough
4924     test $ac_count -gt 10 && break
4925   done
4926   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4927 esac
4928
4929       $ac_path_FGREP_found && break 3
4930     done
4931   done
4932   done
4933 IFS=$as_save_IFS
4934   if test -z "$ac_cv_path_FGREP"; then
4935     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4936   fi
4937 else
4938   ac_cv_path_FGREP=$FGREP
4939 fi
4940
4941    fi
4942 fi
4943 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4944 $as_echo "$ac_cv_path_FGREP" >&6; }
4945  FGREP="$ac_cv_path_FGREP"
4946
4947
4948 test -z "$GREP" && GREP=grep
4949
4950
4951
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968 # Check whether --with-gnu-ld was given.
4969 if test "${with_gnu_ld+set}" = set; then :
4970   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4971 else
4972   with_gnu_ld=no
4973 fi
4974
4975 ac_prog=ld
4976 if test "$GCC" = yes; then
4977   # Check if gcc -print-prog-name=ld gives a path.
4978   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4979 $as_echo_n "checking for ld used by $CC... " >&6; }
4980   case $host in
4981   *-*-mingw*)
4982     # gcc leaves a trailing carriage return which upsets mingw
4983     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4984   *)
4985     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4986   esac
4987   case $ac_prog in
4988     # Accept absolute paths.
4989     [\\/]* | ?:[\\/]*)
4990       re_direlt='/[^/][^/]*/\.\./'
4991       # Canonicalize the pathname of ld
4992       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4993       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4994         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4995       done
4996       test -z "$LD" && LD="$ac_prog"
4997       ;;
4998   "")
4999     # If it fails, then pretend we aren't using GCC.
5000     ac_prog=ld
5001     ;;
5002   *)
5003     # If it is relative, then search for the first ld in PATH.
5004     with_gnu_ld=unknown
5005     ;;
5006   esac
5007 elif test "$with_gnu_ld" = yes; then
5008   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5009 $as_echo_n "checking for GNU ld... " >&6; }
5010 else
5011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5012 $as_echo_n "checking for non-GNU ld... " >&6; }
5013 fi
5014 if ${lt_cv_path_LD+:} false; then :
5015   $as_echo_n "(cached) " >&6
5016 else
5017   if test -z "$LD"; then
5018   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5019   for ac_dir in $PATH; do
5020     IFS="$lt_save_ifs"
5021     test -z "$ac_dir" && ac_dir=.
5022     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5023       lt_cv_path_LD="$ac_dir/$ac_prog"
5024       # Check to see if the program is GNU ld.  I'd rather use --version,
5025       # but apparently some variants of GNU ld only accept -v.
5026       # Break only if it was the GNU/non-GNU ld that we prefer.
5027       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5028       *GNU* | *'with BFD'*)
5029         test "$with_gnu_ld" != no && break
5030         ;;
5031       *)
5032         test "$with_gnu_ld" != yes && break
5033         ;;
5034       esac
5035     fi
5036   done
5037   IFS="$lt_save_ifs"
5038 else
5039   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5040 fi
5041 fi
5042
5043 LD="$lt_cv_path_LD"
5044 if test -n "$LD"; then
5045   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5046 $as_echo "$LD" >&6; }
5047 else
5048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5049 $as_echo "no" >&6; }
5050 fi
5051 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5052 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5053 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5054 if ${lt_cv_prog_gnu_ld+:} false; then :
5055   $as_echo_n "(cached) " >&6
5056 else
5057   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5058 case `$LD -v 2>&1 </dev/null` in
5059 *GNU* | *'with BFD'*)
5060   lt_cv_prog_gnu_ld=yes
5061   ;;
5062 *)
5063   lt_cv_prog_gnu_ld=no
5064   ;;
5065 esac
5066 fi
5067 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5068 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5069 with_gnu_ld=$lt_cv_prog_gnu_ld
5070
5071
5072
5073
5074
5075
5076
5077
5078
5079 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5080 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5081 if ${lt_cv_path_NM+:} false; then :
5082   $as_echo_n "(cached) " >&6
5083 else
5084   if test -n "$NM"; then
5085   # Let the user override the test.
5086   lt_cv_path_NM="$NM"
5087 else
5088   lt_nm_to_check="${ac_tool_prefix}nm"
5089   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5090     lt_nm_to_check="$lt_nm_to_check nm"
5091   fi
5092   for lt_tmp_nm in $lt_nm_to_check; do
5093     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5094     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5095       IFS="$lt_save_ifs"
5096       test -z "$ac_dir" && ac_dir=.
5097       tmp_nm="$ac_dir/$lt_tmp_nm"
5098       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5099         # Check to see if the nm accepts a BSD-compat flag.
5100         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5101         #   nm: unknown option "B" ignored
5102         # Tru64's nm complains that /dev/null is an invalid object file
5103         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5104         */dev/null* | *'Invalid file or object type'*)
5105           lt_cv_path_NM="$tmp_nm -B"
5106           break
5107           ;;
5108         *)
5109           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5110           */dev/null*)
5111             lt_cv_path_NM="$tmp_nm -p"
5112             break
5113             ;;
5114           *)
5115             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5116             continue # so that we can try to find one that supports BSD flags
5117             ;;
5118           esac
5119           ;;
5120         esac
5121       fi
5122     done
5123     IFS="$lt_save_ifs"
5124   done
5125   : ${lt_cv_path_NM=no}
5126 fi
5127 fi
5128 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5129 $as_echo "$lt_cv_path_NM" >&6; }
5130 if test "$lt_cv_path_NM" != "no"; then
5131   NM="$lt_cv_path_NM"
5132 else
5133   # Didn't find any BSD compatible name lister, look for dumpbin.
5134   if test -n "$DUMPBIN"; then :
5135     # Let the user override the test.
5136   else
5137     if test -n "$ac_tool_prefix"; then
5138   for ac_prog in dumpbin "link -dump"
5139   do
5140     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5141 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5143 $as_echo_n "checking for $ac_word... " >&6; }
5144 if ${ac_cv_prog_DUMPBIN+:} false; then :
5145   $as_echo_n "(cached) " >&6
5146 else
5147   if test -n "$DUMPBIN"; then
5148   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5149 else
5150 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5151 for as_dir in $PATH
5152 do
5153   IFS=$as_save_IFS
5154   test -z "$as_dir" && as_dir=.
5155     for ac_exec_ext in '' $ac_executable_extensions; do
5156   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5157     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5158     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5159     break 2
5160   fi
5161 done
5162   done
5163 IFS=$as_save_IFS
5164
5165 fi
5166 fi
5167 DUMPBIN=$ac_cv_prog_DUMPBIN
5168 if test -n "$DUMPBIN"; then
5169   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5170 $as_echo "$DUMPBIN" >&6; }
5171 else
5172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5173 $as_echo "no" >&6; }
5174 fi
5175
5176
5177     test -n "$DUMPBIN" && break
5178   done
5179 fi
5180 if test -z "$DUMPBIN"; then
5181   ac_ct_DUMPBIN=$DUMPBIN
5182   for ac_prog in dumpbin "link -dump"
5183 do
5184   # Extract the first word of "$ac_prog", so it can be a program name with args.
5185 set dummy $ac_prog; ac_word=$2
5186 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5187 $as_echo_n "checking for $ac_word... " >&6; }
5188 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5189   $as_echo_n "(cached) " >&6
5190 else
5191   if test -n "$ac_ct_DUMPBIN"; then
5192   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5193 else
5194 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5195 for as_dir in $PATH
5196 do
5197   IFS=$as_save_IFS
5198   test -z "$as_dir" && as_dir=.
5199     for ac_exec_ext in '' $ac_executable_extensions; do
5200   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5201     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5202     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5203     break 2
5204   fi
5205 done
5206   done
5207 IFS=$as_save_IFS
5208
5209 fi
5210 fi
5211 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5212 if test -n "$ac_ct_DUMPBIN"; then
5213   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5214 $as_echo "$ac_ct_DUMPBIN" >&6; }
5215 else
5216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5217 $as_echo "no" >&6; }
5218 fi
5219
5220
5221   test -n "$ac_ct_DUMPBIN" && break
5222 done
5223
5224   if test "x$ac_ct_DUMPBIN" = x; then
5225     DUMPBIN=":"
5226   else
5227     case $cross_compiling:$ac_tool_warned in
5228 yes:)
5229 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5230 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5231 ac_tool_warned=yes ;;
5232 esac
5233     DUMPBIN=$ac_ct_DUMPBIN
5234   fi
5235 fi
5236
5237     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5238     *COFF*)
5239       DUMPBIN="$DUMPBIN -symbols"
5240       ;;
5241     *)
5242       DUMPBIN=:
5243       ;;
5244     esac
5245   fi
5246
5247   if test "$DUMPBIN" != ":"; then
5248     NM="$DUMPBIN"
5249   fi
5250 fi
5251 test -z "$NM" && NM=nm
5252
5253
5254
5255
5256
5257
5258 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5259 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5260 if ${lt_cv_nm_interface+:} false; then :
5261   $as_echo_n "(cached) " >&6
5262 else
5263   lt_cv_nm_interface="BSD nm"
5264   echo "int some_variable = 0;" > conftest.$ac_ext
5265   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5266   (eval "$ac_compile" 2>conftest.err)
5267   cat conftest.err >&5
5268   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5269   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5270   cat conftest.err >&5
5271   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5272   cat conftest.out >&5
5273   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5274     lt_cv_nm_interface="MS dumpbin"
5275   fi
5276   rm -f conftest*
5277 fi
5278 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5279 $as_echo "$lt_cv_nm_interface" >&6; }
5280
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5282 $as_echo_n "checking whether ln -s works... " >&6; }
5283 LN_S=$as_ln_s
5284 if test "$LN_S" = "ln -s"; then
5285   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5286 $as_echo "yes" >&6; }
5287 else
5288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5289 $as_echo "no, using $LN_S" >&6; }
5290 fi
5291
5292 # find the maximum length of command line arguments
5293 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5294 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5295 if ${lt_cv_sys_max_cmd_len+:} false; then :
5296   $as_echo_n "(cached) " >&6
5297 else
5298     i=0
5299   teststring="ABCD"
5300
5301   case $build_os in
5302   msdosdjgpp*)
5303     # On DJGPP, this test can blow up pretty badly due to problems in libc
5304     # (any single argument exceeding 2000 bytes causes a buffer overrun
5305     # during glob expansion).  Even if it were fixed, the result of this
5306     # check would be larger than it should be.
5307     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5308     ;;
5309
5310   gnu*)
5311     # Under GNU Hurd, this test is not required because there is
5312     # no limit to the length of command line arguments.
5313     # Libtool will interpret -1 as no limit whatsoever
5314     lt_cv_sys_max_cmd_len=-1;
5315     ;;
5316
5317   cygwin* | mingw* | cegcc*)
5318     # On Win9x/ME, this test blows up -- it succeeds, but takes
5319     # about 5 minutes as the teststring grows exponentially.
5320     # Worse, since 9x/ME are not pre-emptively multitasking,
5321     # you end up with a "frozen" computer, even though with patience
5322     # the test eventually succeeds (with a max line length of 256k).
5323     # Instead, let's just punt: use the minimum linelength reported by
5324     # all of the supported platforms: 8192 (on NT/2K/XP).
5325     lt_cv_sys_max_cmd_len=8192;
5326     ;;
5327
5328   mint*)
5329     # On MiNT this can take a long time and run out of memory.
5330     lt_cv_sys_max_cmd_len=8192;
5331     ;;
5332
5333   amigaos*)
5334     # On AmigaOS with pdksh, this test takes hours, literally.
5335     # So we just punt and use a minimum line length of 8192.
5336     lt_cv_sys_max_cmd_len=8192;
5337     ;;
5338
5339   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5340     # This has been around since 386BSD, at least.  Likely further.
5341     if test -x /sbin/sysctl; then
5342       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5343     elif test -x /usr/sbin/sysctl; then
5344       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5345     else
5346       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5347     fi
5348     # And add a safety zone
5349     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5350     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5351     ;;
5352
5353   interix*)
5354     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5355     lt_cv_sys_max_cmd_len=196608
5356     ;;
5357
5358   osf*)
5359     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5360     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5361     # nice to cause kernel panics so lets avoid the loop below.
5362     # First set a reasonable default.
5363     lt_cv_sys_max_cmd_len=16384
5364     #
5365     if test -x /sbin/sysconfig; then
5366       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5367         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5368       esac
5369     fi
5370     ;;
5371   sco3.2v5*)
5372     lt_cv_sys_max_cmd_len=102400
5373     ;;
5374   sysv5* | sco5v6* | sysv4.2uw2*)
5375     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5376     if test -n "$kargmax"; then
5377       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5378     else
5379       lt_cv_sys_max_cmd_len=32768
5380     fi
5381     ;;
5382   *)
5383     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5384     if test -n "$lt_cv_sys_max_cmd_len"; then
5385       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5386       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5387     else
5388       # Make teststring a little bigger before we do anything with it.
5389       # a 1K string should be a reasonable start.
5390       for i in 1 2 3 4 5 6 7 8 ; do
5391         teststring=$teststring$teststring
5392       done
5393       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5394       # If test is not a shell built-in, we'll probably end up computing a
5395       # maximum length that is only half of the actual maximum length, but
5396       # we can't tell.
5397       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5398                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5399               test $i != 17 # 1/2 MB should be enough
5400       do
5401         i=`expr $i + 1`
5402         teststring=$teststring$teststring
5403       done
5404       # Only check the string length outside the loop.
5405       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5406       teststring=
5407       # Add a significant safety factor because C++ compilers can tack on
5408       # massive amounts of additional arguments before passing them to the
5409       # linker.  It appears as though 1/2 is a usable value.
5410       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5411     fi
5412     ;;
5413   esac
5414
5415 fi
5416
5417 if test -n $lt_cv_sys_max_cmd_len ; then
5418   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5419 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5420 else
5421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5422 $as_echo "none" >&6; }
5423 fi
5424 max_cmd_len=$lt_cv_sys_max_cmd_len
5425
5426
5427
5428
5429
5430
5431 : ${CP="cp -f"}
5432 : ${MV="mv -f"}
5433 : ${RM="rm -f"}
5434
5435 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5436 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5437 # Try some XSI features
5438 xsi_shell=no
5439 ( _lt_dummy="a/b/c"
5440   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5441       = c,a/b,, \
5442     && eval 'test $(( 1 + 1 )) -eq 2 \
5443     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5444   && xsi_shell=yes
5445 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5446 $as_echo "$xsi_shell" >&6; }
5447
5448
5449 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5450 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5451 lt_shell_append=no
5452 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5453     >/dev/null 2>&1 \
5454   && lt_shell_append=yes
5455 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5456 $as_echo "$lt_shell_append" >&6; }
5457
5458
5459 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5460   lt_unset=unset
5461 else
5462   lt_unset=false
5463 fi
5464
5465
5466
5467
5468
5469 # test EBCDIC or ASCII
5470 case `echo X|tr X '\101'` in
5471  A) # ASCII based system
5472     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5473   lt_SP2NL='tr \040 \012'
5474   lt_NL2SP='tr \015\012 \040\040'
5475   ;;
5476  *) # EBCDIC based system
5477   lt_SP2NL='tr \100 \n'
5478   lt_NL2SP='tr \r\n \100\100'
5479   ;;
5480 esac
5481
5482
5483
5484
5485
5486
5487
5488
5489
5490 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5491 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5492 if ${lt_cv_ld_reload_flag+:} false; then :
5493   $as_echo_n "(cached) " >&6
5494 else
5495   lt_cv_ld_reload_flag='-r'
5496 fi
5497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5498 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5499 reload_flag=$lt_cv_ld_reload_flag
5500 case $reload_flag in
5501 "" | " "*) ;;
5502 *) reload_flag=" $reload_flag" ;;
5503 esac
5504 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5505 case $host_os in
5506   darwin*)
5507     if test "$GCC" = yes; then
5508       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5509     else
5510       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5511     fi
5512     ;;
5513 esac
5514
5515
5516
5517
5518
5519
5520
5521
5522
5523 if test -n "$ac_tool_prefix"; then
5524   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5525 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5526 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5527 $as_echo_n "checking for $ac_word... " >&6; }
5528 if ${ac_cv_prog_OBJDUMP+:} false; then :
5529   $as_echo_n "(cached) " >&6
5530 else
5531   if test -n "$OBJDUMP"; then
5532   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5533 else
5534 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5535 for as_dir in $PATH
5536 do
5537   IFS=$as_save_IFS
5538   test -z "$as_dir" && as_dir=.
5539     for ac_exec_ext in '' $ac_executable_extensions; do
5540   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5541     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5542     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5543     break 2
5544   fi
5545 done
5546   done
5547 IFS=$as_save_IFS
5548
5549 fi
5550 fi
5551 OBJDUMP=$ac_cv_prog_OBJDUMP
5552 if test -n "$OBJDUMP"; then
5553   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5554 $as_echo "$OBJDUMP" >&6; }
5555 else
5556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5557 $as_echo "no" >&6; }
5558 fi
5559
5560
5561 fi
5562 if test -z "$ac_cv_prog_OBJDUMP"; then
5563   ac_ct_OBJDUMP=$OBJDUMP
5564   # Extract the first word of "objdump", so it can be a program name with args.
5565 set dummy objdump; ac_word=$2
5566 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5567 $as_echo_n "checking for $ac_word... " >&6; }
5568 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5569   $as_echo_n "(cached) " >&6
5570 else
5571   if test -n "$ac_ct_OBJDUMP"; then
5572   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5573 else
5574 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5575 for as_dir in $PATH
5576 do
5577   IFS=$as_save_IFS
5578   test -z "$as_dir" && as_dir=.
5579     for ac_exec_ext in '' $ac_executable_extensions; do
5580   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5581     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5582     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5583     break 2
5584   fi
5585 done
5586   done
5587 IFS=$as_save_IFS
5588
5589 fi
5590 fi
5591 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5592 if test -n "$ac_ct_OBJDUMP"; then
5593   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5594 $as_echo "$ac_ct_OBJDUMP" >&6; }
5595 else
5596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5597 $as_echo "no" >&6; }
5598 fi
5599
5600   if test "x$ac_ct_OBJDUMP" = x; then
5601     OBJDUMP="false"
5602   else
5603     case $cross_compiling:$ac_tool_warned in
5604 yes:)
5605 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5606 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5607 ac_tool_warned=yes ;;
5608 esac
5609     OBJDUMP=$ac_ct_OBJDUMP
5610   fi
5611 else
5612   OBJDUMP="$ac_cv_prog_OBJDUMP"
5613 fi
5614
5615 test -z "$OBJDUMP" && OBJDUMP=objdump
5616
5617
5618
5619
5620
5621
5622
5623
5624
5625 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5626 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5627 if ${lt_cv_deplibs_check_method+:} false; then :
5628   $as_echo_n "(cached) " >&6
5629 else
5630   lt_cv_file_magic_cmd='$MAGIC_CMD'
5631 lt_cv_file_magic_test_file=
5632 lt_cv_deplibs_check_method='unknown'
5633 # Need to set the preceding variable on all platforms that support
5634 # interlibrary dependencies.
5635 # 'none' -- dependencies not supported.
5636 # `unknown' -- same as none, but documents that we really don't know.
5637 # 'pass_all' -- all dependencies passed with no checks.
5638 # 'test_compile' -- check by making test program.
5639 # 'file_magic [[regex]]' -- check by looking for files in library path
5640 # which responds to the $file_magic_cmd with a given extended regex.
5641 # If you have `file' or equivalent on your system and you're not sure
5642 # whether `pass_all' will *always* work, you probably want this one.
5643
5644 case $host_os in
5645 aix[4-9]*)
5646   lt_cv_deplibs_check_method=pass_all
5647   ;;
5648
5649 beos*)
5650   lt_cv_deplibs_check_method=pass_all
5651   ;;
5652
5653 bsdi[45]*)
5654   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5655   lt_cv_file_magic_cmd='/usr/bin/file -L'
5656   lt_cv_file_magic_test_file=/shlib/libc.so
5657   ;;
5658
5659 cygwin*)
5660   # func_win32_libid is a shell function defined in ltmain.sh
5661   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5662   lt_cv_file_magic_cmd='func_win32_libid'
5663   ;;
5664
5665 mingw* | pw32*)
5666   # Base MSYS/MinGW do not provide the 'file' command needed by
5667   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5668   # unless we find 'file', for example because we are cross-compiling.
5669   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5670   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5671     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5672     lt_cv_file_magic_cmd='func_win32_libid'
5673   else
5674     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5675     lt_cv_file_magic_cmd='$OBJDUMP -f'
5676   fi
5677   ;;
5678
5679 cegcc*)
5680   # use the weaker test based on 'objdump'. See mingw*.
5681   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5682   lt_cv_file_magic_cmd='$OBJDUMP -f'
5683   ;;
5684
5685 darwin* | rhapsody*)
5686   lt_cv_deplibs_check_method=pass_all
5687   ;;
5688
5689 freebsd* | dragonfly*)
5690   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5691     case $host_cpu in
5692     i*86 )
5693       # Not sure whether the presence of OpenBSD here was a mistake.
5694       # Let's accept both of them until this is cleared up.
5695       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5696       lt_cv_file_magic_cmd=/usr/bin/file
5697       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5698       ;;
5699     esac
5700   else
5701     lt_cv_deplibs_check_method=pass_all
5702   fi
5703   ;;
5704
5705 gnu*)
5706   lt_cv_deplibs_check_method=pass_all
5707   ;;
5708
5709 haiku*)
5710   lt_cv_deplibs_check_method=pass_all
5711   ;;
5712
5713 hpux10.20* | hpux11*)
5714   lt_cv_file_magic_cmd=/usr/bin/file
5715   case $host_cpu in
5716   ia64*)
5717     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5718     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5719     ;;
5720   hppa*64*)
5721     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5722     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5723     ;;
5724   *)
5725     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5726     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5727     ;;
5728   esac
5729   ;;
5730
5731 interix[3-9]*)
5732   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5733   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5734   ;;
5735
5736 irix5* | irix6* | nonstopux*)
5737   case $LD in
5738   *-32|*"-32 ") libmagic=32-bit;;
5739   *-n32|*"-n32 ") libmagic=N32;;
5740   *-64|*"-64 ") libmagic=64-bit;;
5741   *) libmagic=never-match;;
5742   esac
5743   lt_cv_deplibs_check_method=pass_all
5744   ;;
5745
5746 # This must be Linux ELF.
5747 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
5748   lt_cv_deplibs_check_method=pass_all
5749   ;;
5750
5751 netbsd*)
5752   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5753     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5754   else
5755     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5756   fi
5757   ;;
5758
5759 newos6*)
5760   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5761   lt_cv_file_magic_cmd=/usr/bin/file
5762   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5763   ;;
5764
5765 *nto* | *qnx*)
5766   lt_cv_deplibs_check_method=pass_all
5767   ;;
5768
5769 openbsd*)
5770   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5771     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5772   else
5773     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5774   fi
5775   ;;
5776
5777 osf3* | osf4* | osf5*)
5778   lt_cv_deplibs_check_method=pass_all
5779   ;;
5780
5781 rdos*)
5782   lt_cv_deplibs_check_method=pass_all
5783   ;;
5784
5785 solaris*)
5786   lt_cv_deplibs_check_method=pass_all
5787   ;;
5788
5789 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5790   lt_cv_deplibs_check_method=pass_all
5791   ;;
5792
5793 sysv4 | sysv4.3*)
5794   case $host_vendor in
5795   motorola)
5796     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]'
5797     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5798     ;;
5799   ncr)
5800     lt_cv_deplibs_check_method=pass_all
5801     ;;
5802   sequent)
5803     lt_cv_file_magic_cmd='/bin/file'
5804     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5805     ;;
5806   sni)
5807     lt_cv_file_magic_cmd='/bin/file'
5808     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5809     lt_cv_file_magic_test_file=/lib/libc.so
5810     ;;
5811   siemens)
5812     lt_cv_deplibs_check_method=pass_all
5813     ;;
5814   pc)
5815     lt_cv_deplibs_check_method=pass_all
5816     ;;
5817   esac
5818   ;;
5819
5820 tpf*)
5821   lt_cv_deplibs_check_method=pass_all
5822   ;;
5823 esac
5824
5825 fi
5826 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5827 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5828 file_magic_cmd=$lt_cv_file_magic_cmd
5829 deplibs_check_method=$lt_cv_deplibs_check_method
5830 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5831
5832
5833
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843 if test -n "$ac_tool_prefix"; then
5844   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5845 set dummy ${ac_tool_prefix}ar; ac_word=$2
5846 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5847 $as_echo_n "checking for $ac_word... " >&6; }
5848 if ${ac_cv_prog_AR+:} false; then :
5849   $as_echo_n "(cached) " >&6
5850 else
5851   if test -n "$AR"; then
5852   ac_cv_prog_AR="$AR" # Let the user override the test.
5853 else
5854 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5855 for as_dir in $PATH
5856 do
5857   IFS=$as_save_IFS
5858   test -z "$as_dir" && as_dir=.
5859     for ac_exec_ext in '' $ac_executable_extensions; do
5860   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5861     ac_cv_prog_AR="${ac_tool_prefix}ar"
5862     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5863     break 2
5864   fi
5865 done
5866   done
5867 IFS=$as_save_IFS
5868
5869 fi
5870 fi
5871 AR=$ac_cv_prog_AR
5872 if test -n "$AR"; then
5873   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5874 $as_echo "$AR" >&6; }
5875 else
5876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5877 $as_echo "no" >&6; }
5878 fi
5879
5880
5881 fi
5882 if test -z "$ac_cv_prog_AR"; then
5883   ac_ct_AR=$AR
5884   # Extract the first word of "ar", so it can be a program name with args.
5885 set dummy ar; ac_word=$2
5886 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5887 $as_echo_n "checking for $ac_word... " >&6; }
5888 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5889   $as_echo_n "(cached) " >&6
5890 else
5891   if test -n "$ac_ct_AR"; then
5892   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5893 else
5894 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5895 for as_dir in $PATH
5896 do
5897   IFS=$as_save_IFS
5898   test -z "$as_dir" && as_dir=.
5899     for ac_exec_ext in '' $ac_executable_extensions; do
5900   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5901     ac_cv_prog_ac_ct_AR="ar"
5902     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5903     break 2
5904   fi
5905 done
5906   done
5907 IFS=$as_save_IFS
5908
5909 fi
5910 fi
5911 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5912 if test -n "$ac_ct_AR"; then
5913   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5914 $as_echo "$ac_ct_AR" >&6; }
5915 else
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5917 $as_echo "no" >&6; }
5918 fi
5919
5920   if test "x$ac_ct_AR" = x; then
5921     AR="false"
5922   else
5923     case $cross_compiling:$ac_tool_warned in
5924 yes:)
5925 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5926 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5927 ac_tool_warned=yes ;;
5928 esac
5929     AR=$ac_ct_AR
5930   fi
5931 else
5932   AR="$ac_cv_prog_AR"
5933 fi
5934
5935 test -z "$AR" && AR=ar
5936 test -z "$AR_FLAGS" && AR_FLAGS=cru
5937
5938
5939
5940
5941
5942
5943
5944
5945
5946
5947
5948 if test -n "$ac_tool_prefix"; then
5949   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5950 set dummy ${ac_tool_prefix}strip; ac_word=$2
5951 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5952 $as_echo_n "checking for $ac_word... " >&6; }
5953 if ${ac_cv_prog_STRIP+:} false; then :
5954   $as_echo_n "(cached) " >&6
5955 else
5956   if test -n "$STRIP"; then
5957   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5958 else
5959 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5960 for as_dir in $PATH
5961 do
5962   IFS=$as_save_IFS
5963   test -z "$as_dir" && as_dir=.
5964     for ac_exec_ext in '' $ac_executable_extensions; do
5965   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5966     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5967     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5968     break 2
5969   fi
5970 done
5971   done
5972 IFS=$as_save_IFS
5973
5974 fi
5975 fi
5976 STRIP=$ac_cv_prog_STRIP
5977 if test -n "$STRIP"; then
5978   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5979 $as_echo "$STRIP" >&6; }
5980 else
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5982 $as_echo "no" >&6; }
5983 fi
5984
5985
5986 fi
5987 if test -z "$ac_cv_prog_STRIP"; then
5988   ac_ct_STRIP=$STRIP
5989   # Extract the first word of "strip", so it can be a program name with args.
5990 set dummy strip; ac_word=$2
5991 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5992 $as_echo_n "checking for $ac_word... " >&6; }
5993 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5994   $as_echo_n "(cached) " >&6
5995 else
5996   if test -n "$ac_ct_STRIP"; then
5997   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
5998 else
5999 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6000 for as_dir in $PATH
6001 do
6002   IFS=$as_save_IFS
6003   test -z "$as_dir" && as_dir=.
6004     for ac_exec_ext in '' $ac_executable_extensions; do
6005   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6006     ac_cv_prog_ac_ct_STRIP="strip"
6007     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6008     break 2
6009   fi
6010 done
6011   done
6012 IFS=$as_save_IFS
6013
6014 fi
6015 fi
6016 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6017 if test -n "$ac_ct_STRIP"; then
6018   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6019 $as_echo "$ac_ct_STRIP" >&6; }
6020 else
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6022 $as_echo "no" >&6; }
6023 fi
6024
6025   if test "x$ac_ct_STRIP" = x; then
6026     STRIP=":"
6027   else
6028     case $cross_compiling:$ac_tool_warned in
6029 yes:)
6030 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6031 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6032 ac_tool_warned=yes ;;
6033 esac
6034     STRIP=$ac_ct_STRIP
6035   fi
6036 else
6037   STRIP="$ac_cv_prog_STRIP"
6038 fi
6039
6040 test -z "$STRIP" && STRIP=:
6041
6042
6043
6044
6045
6046
6047 if test -n "$ac_tool_prefix"; then
6048   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6049 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6051 $as_echo_n "checking for $ac_word... " >&6; }
6052 if ${ac_cv_prog_RANLIB+:} false; then :
6053   $as_echo_n "(cached) " >&6
6054 else
6055   if test -n "$RANLIB"; then
6056   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6057 else
6058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6059 for as_dir in $PATH
6060 do
6061   IFS=$as_save_IFS
6062   test -z "$as_dir" && as_dir=.
6063     for ac_exec_ext in '' $ac_executable_extensions; do
6064   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6065     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6067     break 2
6068   fi
6069 done
6070   done
6071 IFS=$as_save_IFS
6072
6073 fi
6074 fi
6075 RANLIB=$ac_cv_prog_RANLIB
6076 if test -n "$RANLIB"; then
6077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6078 $as_echo "$RANLIB" >&6; }
6079 else
6080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6081 $as_echo "no" >&6; }
6082 fi
6083
6084
6085 fi
6086 if test -z "$ac_cv_prog_RANLIB"; then
6087   ac_ct_RANLIB=$RANLIB
6088   # Extract the first word of "ranlib", so it can be a program name with args.
6089 set dummy ranlib; ac_word=$2
6090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6091 $as_echo_n "checking for $ac_word... " >&6; }
6092 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6093   $as_echo_n "(cached) " >&6
6094 else
6095   if test -n "$ac_ct_RANLIB"; then
6096   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6097 else
6098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6099 for as_dir in $PATH
6100 do
6101   IFS=$as_save_IFS
6102   test -z "$as_dir" && as_dir=.
6103     for ac_exec_ext in '' $ac_executable_extensions; do
6104   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6105     ac_cv_prog_ac_ct_RANLIB="ranlib"
6106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6107     break 2
6108   fi
6109 done
6110   done
6111 IFS=$as_save_IFS
6112
6113 fi
6114 fi
6115 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6116 if test -n "$ac_ct_RANLIB"; then
6117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6118 $as_echo "$ac_ct_RANLIB" >&6; }
6119 else
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6121 $as_echo "no" >&6; }
6122 fi
6123
6124   if test "x$ac_ct_RANLIB" = x; then
6125     RANLIB=":"
6126   else
6127     case $cross_compiling:$ac_tool_warned in
6128 yes:)
6129 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6130 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6131 ac_tool_warned=yes ;;
6132 esac
6133     RANLIB=$ac_ct_RANLIB
6134   fi
6135 else
6136   RANLIB="$ac_cv_prog_RANLIB"
6137 fi
6138
6139 test -z "$RANLIB" && RANLIB=:
6140
6141
6142
6143
6144
6145
6146 # Determine commands to create old-style static archives.
6147 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6148 old_postinstall_cmds='chmod 644 $oldlib'
6149 old_postuninstall_cmds=
6150
6151 if test -n "$RANLIB"; then
6152   case $host_os in
6153   openbsd*)
6154     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6155     ;;
6156   *)
6157     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6158     ;;
6159   esac
6160   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6161 fi
6162
6163 case $host_os in
6164   darwin*)
6165     lock_old_archive_extraction=yes ;;
6166   *)
6167     lock_old_archive_extraction=no ;;
6168 esac
6169
6170
6171
6172
6173
6174
6175
6176
6177
6178
6179
6180
6181
6182
6183
6184
6185
6186
6187
6188
6189
6190
6191
6192
6193
6194
6195
6196
6197
6198
6199
6200
6201
6202
6203
6204
6205
6206
6207
6208 # If no C compiler was specified, use CC.
6209 LTCC=${LTCC-"$CC"}
6210
6211 # If no C compiler flags were specified, use CFLAGS.
6212 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6213
6214 # Allow CC to be a program name with arguments.
6215 compiler=$CC
6216
6217
6218 # Check for command to grab the raw symbol name followed by C symbol from nm.
6219 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6220 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6221 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6222   $as_echo_n "(cached) " >&6
6223 else
6224
6225 # These are sane defaults that work on at least a few old systems.
6226 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6227
6228 # Character class describing NM global symbol codes.
6229 symcode='[BCDEGRST]'
6230
6231 # Regexp to match symbols that can be accessed directly from C.
6232 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6233
6234 # Define system-specific variables.
6235 case $host_os in
6236 aix*)
6237   symcode='[BCDT]'
6238   ;;
6239 cygwin* | mingw* | pw32* | cegcc*)
6240   symcode='[ABCDGISTW]'
6241   ;;
6242 hpux*)
6243   if test "$host_cpu" = ia64; then
6244     symcode='[ABCDEGRST]'
6245   fi
6246   ;;
6247 irix* | nonstopux*)
6248   symcode='[BCDEGRST]'
6249   ;;
6250 osf*)
6251   symcode='[BCDEGQRST]'
6252   ;;
6253 solaris*)
6254   symcode='[BDRT]'
6255   ;;
6256 sco3.2v5*)
6257   symcode='[DT]'
6258   ;;
6259 sysv4.2uw2*)
6260   symcode='[DT]'
6261   ;;
6262 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6263   symcode='[ABDT]'
6264   ;;
6265 sysv4)
6266   symcode='[DFNSTU]'
6267   ;;
6268 esac
6269
6270 # If we're using GNU nm, then use its standard symbol codes.
6271 case `$NM -V 2>&1` in
6272 *GNU* | *'with BFD'*)
6273   symcode='[ABCDGIRSTW]' ;;
6274 esac
6275
6276 # Transform an extracted symbol line into a proper C declaration.
6277 # Some systems (esp. on ia64) link data and code symbols differently,
6278 # so use this general approach.
6279 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6280
6281 # Transform an extracted symbol line into symbol name and symbol address
6282 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6283 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'"
6284
6285 # Handle CRLF in mingw tool chain
6286 opt_cr=
6287 case $build_os in
6288 mingw*)
6289   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6290   ;;
6291 esac
6292
6293 # Try without a prefix underscore, then with it.
6294 for ac_symprfx in "" "_"; do
6295
6296   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6297   symxfrm="\\1 $ac_symprfx\\2 \\2"
6298
6299   # Write the raw and C identifiers.
6300   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6301     # Fake it for dumpbin and say T for any non-static function
6302     # and D for any global variable.
6303     # Also find C++ and __fastcall symbols from MSVC++,
6304     # which start with @ or ?.
6305     lt_cv_sys_global_symbol_pipe="$AWK '"\
6306 "     {last_section=section; section=\$ 3};"\
6307 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6308 "     \$ 0!~/External *\|/{next};"\
6309 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6310 "     {if(hide[section]) next};"\
6311 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6312 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6313 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6314 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6315 "     ' prfx=^$ac_symprfx"
6316   else
6317     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6318   fi
6319
6320   # Check to see that the pipe works correctly.
6321   pipe_works=no
6322
6323   rm -f conftest*
6324   cat > conftest.$ac_ext <<_LT_EOF
6325 #ifdef __cplusplus
6326 extern "C" {
6327 #endif
6328 char nm_test_var;
6329 void nm_test_func(void);
6330 void nm_test_func(void){}
6331 #ifdef __cplusplus
6332 }
6333 #endif
6334 int main(){nm_test_var='a';nm_test_func();return(0);}
6335 _LT_EOF
6336
6337   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6338   (eval $ac_compile) 2>&5
6339   ac_status=$?
6340   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6341   test $ac_status = 0; }; then
6342     # Now try to grab the symbols.
6343     nlist=conftest.nm
6344     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6345   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6346   ac_status=$?
6347   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6348   test $ac_status = 0; } && test -s "$nlist"; then
6349       # Try sorting and uniquifying the output.
6350       if sort "$nlist" | uniq > "$nlist"T; then
6351         mv -f "$nlist"T "$nlist"
6352       else
6353         rm -f "$nlist"T
6354       fi
6355
6356       # Make sure that we snagged all the symbols we need.
6357       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6358         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6359           cat <<_LT_EOF > conftest.$ac_ext
6360 #ifdef __cplusplus
6361 extern "C" {
6362 #endif
6363
6364 _LT_EOF
6365           # Now generate the symbol file.
6366           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6367
6368           cat <<_LT_EOF >> conftest.$ac_ext
6369
6370 /* The mapping between symbol names and symbols.  */
6371 const struct {
6372   const char *name;
6373   void       *address;
6374 }
6375 lt__PROGRAM__LTX_preloaded_symbols[] =
6376 {
6377   { "@PROGRAM@", (void *) 0 },
6378 _LT_EOF
6379           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6380           cat <<\_LT_EOF >> conftest.$ac_ext
6381   {0, (void *) 0}
6382 };
6383
6384 /* This works around a problem in FreeBSD linker */
6385 #ifdef FREEBSD_WORKAROUND
6386 static const void *lt_preloaded_setup() {
6387   return lt__PROGRAM__LTX_preloaded_symbols;
6388 }
6389 #endif
6390
6391 #ifdef __cplusplus
6392 }
6393 #endif
6394 _LT_EOF
6395           # Now try linking the two files.
6396           mv conftest.$ac_objext conftstm.$ac_objext
6397           lt_save_LIBS="$LIBS"
6398           lt_save_CFLAGS="$CFLAGS"
6399           LIBS="conftstm.$ac_objext"
6400           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6401           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6402   (eval $ac_link) 2>&5
6403   ac_status=$?
6404   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6405   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6406             pipe_works=yes
6407           fi
6408           LIBS="$lt_save_LIBS"
6409           CFLAGS="$lt_save_CFLAGS"
6410         else
6411           echo "cannot find nm_test_func in $nlist" >&5
6412         fi
6413       else
6414         echo "cannot find nm_test_var in $nlist" >&5
6415       fi
6416     else
6417       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6418     fi
6419   else
6420     echo "$progname: failed program was:" >&5
6421     cat conftest.$ac_ext >&5
6422   fi
6423   rm -rf conftest* conftst*
6424
6425   # Do not use the global_symbol_pipe unless it works.
6426   if test "$pipe_works" = yes; then
6427     break
6428   else
6429     lt_cv_sys_global_symbol_pipe=
6430   fi
6431 done
6432
6433 fi
6434
6435 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6436   lt_cv_sys_global_symbol_to_cdecl=
6437 fi
6438 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6439   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6440 $as_echo "failed" >&6; }
6441 else
6442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6443 $as_echo "ok" >&6; }
6444 fi
6445
6446
6447
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467 # Check whether --enable-libtool-lock was given.
6468 if test "${enable_libtool_lock+set}" = set; then :
6469   enableval=$enable_libtool_lock;
6470 fi
6471
6472 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6473
6474 # Some flags need to be propagated to the compiler or linker for good
6475 # libtool support.
6476 case $host in
6477 ia64-*-hpux*)
6478   # Find out which ABI we are using.
6479   echo 'int i;' > conftest.$ac_ext
6480   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6481   (eval $ac_compile) 2>&5
6482   ac_status=$?
6483   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6484   test $ac_status = 0; }; then
6485     case `/usr/bin/file conftest.$ac_objext` in
6486       *ELF-32*)
6487         HPUX_IA64_MODE="32"
6488         ;;
6489       *ELF-64*)
6490         HPUX_IA64_MODE="64"
6491         ;;
6492     esac
6493   fi
6494   rm -rf conftest*
6495   ;;
6496 *-*-irix6*)
6497   # Find out which ABI we are using.
6498   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6499   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6500   (eval $ac_compile) 2>&5
6501   ac_status=$?
6502   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6503   test $ac_status = 0; }; then
6504     if test "$lt_cv_prog_gnu_ld" = yes; then
6505       case `/usr/bin/file conftest.$ac_objext` in
6506         *32-bit*)
6507           LD="${LD-ld} -melf32bsmip"
6508           ;;
6509         *N32*)
6510           LD="${LD-ld} -melf32bmipn32"
6511           ;;
6512         *64-bit*)
6513           LD="${LD-ld} -melf64bmip"
6514         ;;
6515       esac
6516     else
6517       case `/usr/bin/file conftest.$ac_objext` in
6518         *32-bit*)
6519           LD="${LD-ld} -32"
6520           ;;
6521         *N32*)
6522           LD="${LD-ld} -n32"
6523           ;;
6524         *64-bit*)
6525           LD="${LD-ld} -64"
6526           ;;
6527       esac
6528     fi
6529   fi
6530   rm -rf conftest*
6531   ;;
6532
6533 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6534 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6535   # Find out which ABI we are using.
6536   echo 'int i;' > conftest.$ac_ext
6537   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6538   (eval $ac_compile) 2>&5
6539   ac_status=$?
6540   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6541   test $ac_status = 0; }; then
6542     case `/usr/bin/file conftest.o` in
6543       *32-bit*)
6544         case $host in
6545           x86_64-*kfreebsd*-gnu)
6546             LD="${LD-ld} -m elf_i386_fbsd"
6547             ;;
6548           x86_64-*linux*)
6549             case `/usr/bin/file conftest.o` in
6550               *x86-64*)
6551                 LD="${LD-ld} -m elf32_x86_64"
6552                 ;;
6553               *)
6554                 LD="${LD-ld} -m elf_i386"
6555                 ;;
6556             esac
6557             ;;
6558           powerpc64le-*linux*)
6559             LD="${LD-ld} -m elf32lppclinux"
6560             ;;
6561           powerpc64-*linux*)
6562             LD="${LD-ld} -m elf32ppclinux"
6563             ;;
6564           s390x-*linux*)
6565             LD="${LD-ld} -m elf_s390"
6566             ;;
6567           sparc64-*linux*)
6568             LD="${LD-ld} -m elf32_sparc"
6569             ;;
6570         esac
6571         ;;
6572       *64-bit*)
6573         case $host in
6574           x86_64-*kfreebsd*-gnu)
6575             LD="${LD-ld} -m elf_x86_64_fbsd"
6576             ;;
6577           x86_64-*linux*)
6578             LD="${LD-ld} -m elf_x86_64"
6579             ;;
6580           powerpcle-*linux*)
6581             LD="${LD-ld} -m elf64lppc"
6582             ;;
6583           powerpc-*linux*)
6584             LD="${LD-ld} -m elf64ppc"
6585             ;;
6586           s390*-*linux*|s390*-*tpf*)
6587             LD="${LD-ld} -m elf64_s390"
6588             ;;
6589           sparc*-*linux*)
6590             LD="${LD-ld} -m elf64_sparc"
6591             ;;
6592         esac
6593         ;;
6594     esac
6595   fi
6596   rm -rf conftest*
6597   ;;
6598
6599 *-*-sco3.2v5*)
6600   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6601   SAVE_CFLAGS="$CFLAGS"
6602   CFLAGS="$CFLAGS -belf"
6603   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6604 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6605 if ${lt_cv_cc_needs_belf+:} false; then :
6606   $as_echo_n "(cached) " >&6
6607 else
6608   ac_ext=c
6609 ac_cpp='$CPP $CPPFLAGS'
6610 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6611 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6612 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6613
6614      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6615 /* end confdefs.h.  */
6616
6617 int
6618 main ()
6619 {
6620
6621   ;
6622   return 0;
6623 }
6624 _ACEOF
6625 if ac_fn_c_try_link "$LINENO"; then :
6626   lt_cv_cc_needs_belf=yes
6627 else
6628   lt_cv_cc_needs_belf=no
6629 fi
6630 rm -f core conftest.err conftest.$ac_objext \
6631     conftest$ac_exeext conftest.$ac_ext
6632      ac_ext=c
6633 ac_cpp='$CPP $CPPFLAGS'
6634 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6635 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6636 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6637
6638 fi
6639 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6640 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6641   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6642     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6643     CFLAGS="$SAVE_CFLAGS"
6644   fi
6645   ;;
6646 sparc*-*solaris*)
6647   # Find out which ABI we are using.
6648   echo 'int i;' > conftest.$ac_ext
6649   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6650   (eval $ac_compile) 2>&5
6651   ac_status=$?
6652   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6653   test $ac_status = 0; }; then
6654     case `/usr/bin/file conftest.o` in
6655     *64-bit*)
6656       case $lt_cv_prog_gnu_ld in
6657       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6658       *)
6659         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6660           LD="${LD-ld} -64"
6661         fi
6662         ;;
6663       esac
6664       ;;
6665     esac
6666   fi
6667   rm -rf conftest*
6668   ;;
6669 esac
6670
6671 need_locks="$enable_libtool_lock"
6672
6673
6674   case $host_os in
6675     rhapsody* | darwin*)
6676     if test -n "$ac_tool_prefix"; then
6677   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6678 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6679 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6680 $as_echo_n "checking for $ac_word... " >&6; }
6681 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6682   $as_echo_n "(cached) " >&6
6683 else
6684   if test -n "$DSYMUTIL"; then
6685   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6686 else
6687 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6688 for as_dir in $PATH
6689 do
6690   IFS=$as_save_IFS
6691   test -z "$as_dir" && as_dir=.
6692     for ac_exec_ext in '' $ac_executable_extensions; do
6693   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6694     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6695     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6696     break 2
6697   fi
6698 done
6699   done
6700 IFS=$as_save_IFS
6701
6702 fi
6703 fi
6704 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6705 if test -n "$DSYMUTIL"; then
6706   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6707 $as_echo "$DSYMUTIL" >&6; }
6708 else
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6710 $as_echo "no" >&6; }
6711 fi
6712
6713
6714 fi
6715 if test -z "$ac_cv_prog_DSYMUTIL"; then
6716   ac_ct_DSYMUTIL=$DSYMUTIL
6717   # Extract the first word of "dsymutil", so it can be a program name with args.
6718 set dummy dsymutil; 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 ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6722   $as_echo_n "(cached) " >&6
6723 else
6724   if test -n "$ac_ct_DSYMUTIL"; then
6725   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6726 else
6727 as_save_IFS=$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 '' $ac_executable_extensions; do
6733   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6734     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
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 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6745 if test -n "$ac_ct_DSYMUTIL"; then
6746   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6747 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6748 else
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6750 $as_echo "no" >&6; }
6751 fi
6752
6753   if test "x$ac_ct_DSYMUTIL" = x; then
6754     DSYMUTIL=":"
6755   else
6756     case $cross_compiling:$ac_tool_warned in
6757 yes:)
6758 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6759 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6760 ac_tool_warned=yes ;;
6761 esac
6762     DSYMUTIL=$ac_ct_DSYMUTIL
6763   fi
6764 else
6765   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6766 fi
6767
6768     if test -n "$ac_tool_prefix"; then
6769   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6770 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6771 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6772 $as_echo_n "checking for $ac_word... " >&6; }
6773 if ${ac_cv_prog_NMEDIT+:} false; then :
6774   $as_echo_n "(cached) " >&6
6775 else
6776   if test -n "$NMEDIT"; then
6777   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6778 else
6779 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6780 for as_dir in $PATH
6781 do
6782   IFS=$as_save_IFS
6783   test -z "$as_dir" && as_dir=.
6784     for ac_exec_ext in '' $ac_executable_extensions; do
6785   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6786     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6787     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6788     break 2
6789   fi
6790 done
6791   done
6792 IFS=$as_save_IFS
6793
6794 fi
6795 fi
6796 NMEDIT=$ac_cv_prog_NMEDIT
6797 if test -n "$NMEDIT"; then
6798   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6799 $as_echo "$NMEDIT" >&6; }
6800 else
6801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6802 $as_echo "no" >&6; }
6803 fi
6804
6805
6806 fi
6807 if test -z "$ac_cv_prog_NMEDIT"; then
6808   ac_ct_NMEDIT=$NMEDIT
6809   # Extract the first word of "nmedit", so it can be a program name with args.
6810 set dummy nmedit; ac_word=$2
6811 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6812 $as_echo_n "checking for $ac_word... " >&6; }
6813 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6814   $as_echo_n "(cached) " >&6
6815 else
6816   if test -n "$ac_ct_NMEDIT"; then
6817   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6818 else
6819 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6820 for as_dir in $PATH
6821 do
6822   IFS=$as_save_IFS
6823   test -z "$as_dir" && as_dir=.
6824     for ac_exec_ext in '' $ac_executable_extensions; do
6825   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6826     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6827     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6828     break 2
6829   fi
6830 done
6831   done
6832 IFS=$as_save_IFS
6833
6834 fi
6835 fi
6836 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6837 if test -n "$ac_ct_NMEDIT"; then
6838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6839 $as_echo "$ac_ct_NMEDIT" >&6; }
6840 else
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6842 $as_echo "no" >&6; }
6843 fi
6844
6845   if test "x$ac_ct_NMEDIT" = x; then
6846     NMEDIT=":"
6847   else
6848     case $cross_compiling:$ac_tool_warned in
6849 yes:)
6850 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6851 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6852 ac_tool_warned=yes ;;
6853 esac
6854     NMEDIT=$ac_ct_NMEDIT
6855   fi
6856 else
6857   NMEDIT="$ac_cv_prog_NMEDIT"
6858 fi
6859
6860     if test -n "$ac_tool_prefix"; then
6861   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6862 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6863 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6864 $as_echo_n "checking for $ac_word... " >&6; }
6865 if ${ac_cv_prog_LIPO+:} false; then :
6866   $as_echo_n "(cached) " >&6
6867 else
6868   if test -n "$LIPO"; then
6869   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6870 else
6871 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6872 for as_dir in $PATH
6873 do
6874   IFS=$as_save_IFS
6875   test -z "$as_dir" && as_dir=.
6876     for ac_exec_ext in '' $ac_executable_extensions; do
6877   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6878     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6879     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6880     break 2
6881   fi
6882 done
6883   done
6884 IFS=$as_save_IFS
6885
6886 fi
6887 fi
6888 LIPO=$ac_cv_prog_LIPO
6889 if test -n "$LIPO"; then
6890   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6891 $as_echo "$LIPO" >&6; }
6892 else
6893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6894 $as_echo "no" >&6; }
6895 fi
6896
6897
6898 fi
6899 if test -z "$ac_cv_prog_LIPO"; then
6900   ac_ct_LIPO=$LIPO
6901   # Extract the first word of "lipo", so it can be a program name with args.
6902 set dummy lipo; ac_word=$2
6903 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6904 $as_echo_n "checking for $ac_word... " >&6; }
6905 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6906   $as_echo_n "(cached) " >&6
6907 else
6908   if test -n "$ac_ct_LIPO"; then
6909   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6910 else
6911 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6912 for as_dir in $PATH
6913 do
6914   IFS=$as_save_IFS
6915   test -z "$as_dir" && as_dir=.
6916     for ac_exec_ext in '' $ac_executable_extensions; do
6917   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6918     ac_cv_prog_ac_ct_LIPO="lipo"
6919     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6920     break 2
6921   fi
6922 done
6923   done
6924 IFS=$as_save_IFS
6925
6926 fi
6927 fi
6928 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6929 if test -n "$ac_ct_LIPO"; then
6930   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6931 $as_echo "$ac_ct_LIPO" >&6; }
6932 else
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6934 $as_echo "no" >&6; }
6935 fi
6936
6937   if test "x$ac_ct_LIPO" = x; then
6938     LIPO=":"
6939   else
6940     case $cross_compiling:$ac_tool_warned in
6941 yes:)
6942 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6943 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6944 ac_tool_warned=yes ;;
6945 esac
6946     LIPO=$ac_ct_LIPO
6947   fi
6948 else
6949   LIPO="$ac_cv_prog_LIPO"
6950 fi
6951
6952     if test -n "$ac_tool_prefix"; then
6953   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6954 set dummy ${ac_tool_prefix}otool; ac_word=$2
6955 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6956 $as_echo_n "checking for $ac_word... " >&6; }
6957 if ${ac_cv_prog_OTOOL+:} false; then :
6958   $as_echo_n "(cached) " >&6
6959 else
6960   if test -n "$OTOOL"; then
6961   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6962 else
6963 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6964 for as_dir in $PATH
6965 do
6966   IFS=$as_save_IFS
6967   test -z "$as_dir" && as_dir=.
6968     for ac_exec_ext in '' $ac_executable_extensions; do
6969   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6970     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6971     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6972     break 2
6973   fi
6974 done
6975   done
6976 IFS=$as_save_IFS
6977
6978 fi
6979 fi
6980 OTOOL=$ac_cv_prog_OTOOL
6981 if test -n "$OTOOL"; then
6982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6983 $as_echo "$OTOOL" >&6; }
6984 else
6985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6986 $as_echo "no" >&6; }
6987 fi
6988
6989
6990 fi
6991 if test -z "$ac_cv_prog_OTOOL"; then
6992   ac_ct_OTOOL=$OTOOL
6993   # Extract the first word of "otool", so it can be a program name with args.
6994 set dummy otool; ac_word=$2
6995 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6996 $as_echo_n "checking for $ac_word... " >&6; }
6997 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
6998   $as_echo_n "(cached) " >&6
6999 else
7000   if test -n "$ac_ct_OTOOL"; then
7001   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7002 else
7003 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7004 for as_dir in $PATH
7005 do
7006   IFS=$as_save_IFS
7007   test -z "$as_dir" && as_dir=.
7008     for ac_exec_ext in '' $ac_executable_extensions; do
7009   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7010     ac_cv_prog_ac_ct_OTOOL="otool"
7011     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7012     break 2
7013   fi
7014 done
7015   done
7016 IFS=$as_save_IFS
7017
7018 fi
7019 fi
7020 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7021 if test -n "$ac_ct_OTOOL"; then
7022   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7023 $as_echo "$ac_ct_OTOOL" >&6; }
7024 else
7025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7026 $as_echo "no" >&6; }
7027 fi
7028
7029   if test "x$ac_ct_OTOOL" = x; then
7030     OTOOL=":"
7031   else
7032     case $cross_compiling:$ac_tool_warned in
7033 yes:)
7034 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7035 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7036 ac_tool_warned=yes ;;
7037 esac
7038     OTOOL=$ac_ct_OTOOL
7039   fi
7040 else
7041   OTOOL="$ac_cv_prog_OTOOL"
7042 fi
7043
7044     if test -n "$ac_tool_prefix"; then
7045   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7046 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7047 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7048 $as_echo_n "checking for $ac_word... " >&6; }
7049 if ${ac_cv_prog_OTOOL64+:} false; then :
7050   $as_echo_n "(cached) " >&6
7051 else
7052   if test -n "$OTOOL64"; then
7053   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7054 else
7055 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7056 for as_dir in $PATH
7057 do
7058   IFS=$as_save_IFS
7059   test -z "$as_dir" && as_dir=.
7060     for ac_exec_ext in '' $ac_executable_extensions; do
7061   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7062     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7063     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7064     break 2
7065   fi
7066 done
7067   done
7068 IFS=$as_save_IFS
7069
7070 fi
7071 fi
7072 OTOOL64=$ac_cv_prog_OTOOL64
7073 if test -n "$OTOOL64"; then
7074   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7075 $as_echo "$OTOOL64" >&6; }
7076 else
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7078 $as_echo "no" >&6; }
7079 fi
7080
7081
7082 fi
7083 if test -z "$ac_cv_prog_OTOOL64"; then
7084   ac_ct_OTOOL64=$OTOOL64
7085   # Extract the first word of "otool64", so it can be a program name with args.
7086 set dummy otool64; ac_word=$2
7087 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7088 $as_echo_n "checking for $ac_word... " >&6; }
7089 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7090   $as_echo_n "(cached) " >&6
7091 else
7092   if test -n "$ac_ct_OTOOL64"; then
7093   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7094 else
7095 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7096 for as_dir in $PATH
7097 do
7098   IFS=$as_save_IFS
7099   test -z "$as_dir" && as_dir=.
7100     for ac_exec_ext in '' $ac_executable_extensions; do
7101   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7102     ac_cv_prog_ac_ct_OTOOL64="otool64"
7103     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7104     break 2
7105   fi
7106 done
7107   done
7108 IFS=$as_save_IFS
7109
7110 fi
7111 fi
7112 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7113 if test -n "$ac_ct_OTOOL64"; then
7114   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7115 $as_echo "$ac_ct_OTOOL64" >&6; }
7116 else
7117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7118 $as_echo "no" >&6; }
7119 fi
7120
7121   if test "x$ac_ct_OTOOL64" = x; then
7122     OTOOL64=":"
7123   else
7124     case $cross_compiling:$ac_tool_warned in
7125 yes:)
7126 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7127 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7128 ac_tool_warned=yes ;;
7129 esac
7130     OTOOL64=$ac_ct_OTOOL64
7131   fi
7132 else
7133   OTOOL64="$ac_cv_prog_OTOOL64"
7134 fi
7135
7136
7137
7138
7139
7140
7141
7142
7143
7144
7145
7146
7147
7148
7149
7150
7151
7152
7153
7154
7155
7156
7157
7158
7159
7160
7161
7162     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7163 $as_echo_n "checking for -single_module linker flag... " >&6; }
7164 if ${lt_cv_apple_cc_single_mod+:} false; then :
7165   $as_echo_n "(cached) " >&6
7166 else
7167   lt_cv_apple_cc_single_mod=no
7168       if test -z "${LT_MULTI_MODULE}"; then
7169         # By default we will add the -single_module flag. You can override
7170         # by either setting the environment variable LT_MULTI_MODULE
7171         # non-empty at configure time, or by adding -multi_module to the
7172         # link flags.
7173         rm -rf libconftest.dylib*
7174         echo "int foo(void){return 1;}" > conftest.c
7175         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7176 -dynamiclib -Wl,-single_module conftest.c" >&5
7177         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7178           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7179         _lt_result=$?
7180         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7181           lt_cv_apple_cc_single_mod=yes
7182         else
7183           cat conftest.err >&5
7184         fi
7185         rm -rf libconftest.dylib*
7186         rm -f conftest.*
7187       fi
7188 fi
7189 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7190 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7191     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7192 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7193 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7194   $as_echo_n "(cached) " >&6
7195 else
7196   lt_cv_ld_exported_symbols_list=no
7197       save_LDFLAGS=$LDFLAGS
7198       echo "_main" > conftest.sym
7199       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7200       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7201 /* end confdefs.h.  */
7202
7203 int
7204 main ()
7205 {
7206
7207   ;
7208   return 0;
7209 }
7210 _ACEOF
7211 if ac_fn_c_try_link "$LINENO"; then :
7212   lt_cv_ld_exported_symbols_list=yes
7213 else
7214   lt_cv_ld_exported_symbols_list=no
7215 fi
7216 rm -f core conftest.err conftest.$ac_objext \
7217     conftest$ac_exeext conftest.$ac_ext
7218         LDFLAGS="$save_LDFLAGS"
7219
7220 fi
7221 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7222 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7223     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7224 $as_echo_n "checking for -force_load linker flag... " >&6; }
7225 if ${lt_cv_ld_force_load+:} false; then :
7226   $as_echo_n "(cached) " >&6
7227 else
7228   lt_cv_ld_force_load=no
7229       cat > conftest.c << _LT_EOF
7230 int forced_loaded() { return 2;}
7231 _LT_EOF
7232       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7233       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7234       echo "$AR cru libconftest.a conftest.o" >&5
7235       $AR cru libconftest.a conftest.o 2>&5
7236       cat > conftest.c << _LT_EOF
7237 int main() { return 0;}
7238 _LT_EOF
7239       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7240       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7241       _lt_result=$?
7242       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7243         lt_cv_ld_force_load=yes
7244       else
7245         cat conftest.err >&5
7246       fi
7247         rm -f conftest.err libconftest.a conftest conftest.c
7248         rm -rf conftest.dSYM
7249
7250 fi
7251 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7252 $as_echo "$lt_cv_ld_force_load" >&6; }
7253     case $host_os in
7254     rhapsody* | darwin1.[012])
7255       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7256     darwin1.*)
7257       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7258     darwin*) # darwin 5.x on
7259       # if running on 10.5 or later, the deployment target defaults
7260       # to the OS version, if on x86, and 10.4, the deployment
7261       # target defaults to 10.4. Don't you love it?
7262       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7263         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7264           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7265         10.[012][,.]*)
7266           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7267         10.*)
7268           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7269       esac
7270     ;;
7271   esac
7272     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7273       _lt_dar_single_mod='$single_module'
7274     fi
7275     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7276       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7277     else
7278       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7279     fi
7280     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7281       _lt_dsymutil='~$DSYMUTIL $lib || :'
7282     else
7283       _lt_dsymutil=
7284     fi
7285     ;;
7286   esac
7287
7288 for ac_header in dlfcn.h
7289 do :
7290   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7291 "
7292 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7293   cat >>confdefs.h <<_ACEOF
7294 #define HAVE_DLFCN_H 1
7295 _ACEOF
7296
7297 fi
7298
7299 done
7300
7301
7302
7303
7304
7305 # Set options
7306 # Check whether --enable-static was given.
7307 if test "${enable_static+set}" = set; then :
7308   enableval=$enable_static; p=${PACKAGE-default}
7309     case $enableval in
7310     yes) enable_static=yes ;;
7311     no) enable_static=no ;;
7312     *)
7313      enable_static=no
7314       # Look at the argument we got.  We use all the common list separators.
7315       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7316       for pkg in $enableval; do
7317         IFS="$lt_save_ifs"
7318         if test "X$pkg" = "X$p"; then
7319           enable_static=yes
7320         fi
7321       done
7322       IFS="$lt_save_ifs"
7323       ;;
7324     esac
7325 else
7326   enable_static=no
7327 fi
7328
7329
7330
7331
7332
7333
7334
7335
7336
7337
7338         enable_dlopen=no
7339
7340
7341   enable_win32_dll=no
7342
7343
7344             # Check whether --enable-shared was given.
7345 if test "${enable_shared+set}" = set; then :
7346   enableval=$enable_shared; p=${PACKAGE-default}
7347     case $enableval in
7348     yes) enable_shared=yes ;;
7349     no) enable_shared=no ;;
7350     *)
7351       enable_shared=no
7352       # Look at the argument we got.  We use all the common list separators.
7353       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7354       for pkg in $enableval; do
7355         IFS="$lt_save_ifs"
7356         if test "X$pkg" = "X$p"; then
7357           enable_shared=yes
7358         fi
7359       done
7360       IFS="$lt_save_ifs"
7361       ;;
7362     esac
7363 else
7364   enable_shared=yes
7365 fi
7366
7367
7368
7369
7370
7371
7372
7373
7374
7375
7376
7377 # Check whether --with-pic was given.
7378 if test "${with_pic+set}" = set; then :
7379   withval=$with_pic; pic_mode="$withval"
7380 else
7381   pic_mode=default
7382 fi
7383
7384
7385 test -z "$pic_mode" && pic_mode=default
7386
7387
7388
7389
7390
7391
7392
7393   # Check whether --enable-fast-install was given.
7394 if test "${enable_fast_install+set}" = set; then :
7395   enableval=$enable_fast_install; p=${PACKAGE-default}
7396     case $enableval in
7397     yes) enable_fast_install=yes ;;
7398     no) enable_fast_install=no ;;
7399     *)
7400       enable_fast_install=no
7401       # Look at the argument we got.  We use all the common list separators.
7402       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7403       for pkg in $enableval; do
7404         IFS="$lt_save_ifs"
7405         if test "X$pkg" = "X$p"; then
7406           enable_fast_install=yes
7407         fi
7408       done
7409       IFS="$lt_save_ifs"
7410       ;;
7411     esac
7412 else
7413   enable_fast_install=yes
7414 fi
7415
7416
7417
7418
7419
7420
7421
7422
7423
7424
7425
7426 # This can be used to rebuild libtool when needed
7427 LIBTOOL_DEPS="$ltmain"
7428
7429 # Always use our own libtool.
7430 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7431
7432
7433
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457 test -z "$LN_S" && LN_S="ln -s"
7458
7459
7460
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472 if test -n "${ZSH_VERSION+set}" ; then
7473    setopt NO_GLOB_SUBST
7474 fi
7475
7476 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7477 $as_echo_n "checking for objdir... " >&6; }
7478 if ${lt_cv_objdir+:} false; then :
7479   $as_echo_n "(cached) " >&6
7480 else
7481   rm -f .libs 2>/dev/null
7482 mkdir .libs 2>/dev/null
7483 if test -d .libs; then
7484   lt_cv_objdir=.libs
7485 else
7486   # MS-DOS does not allow filenames that begin with a dot.
7487   lt_cv_objdir=_libs
7488 fi
7489 rmdir .libs 2>/dev/null
7490 fi
7491 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7492 $as_echo "$lt_cv_objdir" >&6; }
7493 objdir=$lt_cv_objdir
7494
7495
7496
7497
7498
7499 cat >>confdefs.h <<_ACEOF
7500 #define LT_OBJDIR "$lt_cv_objdir/"
7501 _ACEOF
7502
7503
7504
7505
7506 case $host_os in
7507 aix3*)
7508   # AIX sometimes has problems with the GCC collect2 program.  For some
7509   # reason, if we set the COLLECT_NAMES environment variable, the problems
7510   # vanish in a puff of smoke.
7511   if test "X${COLLECT_NAMES+set}" != Xset; then
7512     COLLECT_NAMES=
7513     export COLLECT_NAMES
7514   fi
7515   ;;
7516 esac
7517
7518 # Global variables:
7519 ofile=libtool
7520 can_build_shared=yes
7521
7522 # All known linkers require a `.a' archive for static linking (except MSVC,
7523 # which needs '.lib').
7524 libext=a
7525
7526 with_gnu_ld="$lt_cv_prog_gnu_ld"
7527
7528 old_CC="$CC"
7529 old_CFLAGS="$CFLAGS"
7530
7531 # Set sane defaults for various variables
7532 test -z "$CC" && CC=cc
7533 test -z "$LTCC" && LTCC=$CC
7534 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7535 test -z "$LD" && LD=ld
7536 test -z "$ac_objext" && ac_objext=o
7537
7538 for cc_temp in $compiler""; do
7539   case $cc_temp in
7540     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7541     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7542     \-*) ;;
7543     *) break;;
7544   esac
7545 done
7546 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7547
7548
7549 # Only perform the check for file, if the check method requires it
7550 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7551 case $deplibs_check_method in
7552 file_magic*)
7553   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7554     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7555 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7556 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7557   $as_echo_n "(cached) " >&6
7558 else
7559   case $MAGIC_CMD in
7560 [\\/*] |  ?:[\\/]*)
7561   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7562   ;;
7563 *)
7564   lt_save_MAGIC_CMD="$MAGIC_CMD"
7565   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7566   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7567   for ac_dir in $ac_dummy; do
7568     IFS="$lt_save_ifs"
7569     test -z "$ac_dir" && ac_dir=.
7570     if test -f $ac_dir/${ac_tool_prefix}file; then
7571       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7572       if test -n "$file_magic_test_file"; then
7573         case $deplibs_check_method in
7574         "file_magic "*)
7575           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7576           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7577           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7578             $EGREP "$file_magic_regex" > /dev/null; then
7579             :
7580           else
7581             cat <<_LT_EOF 1>&2
7582
7583 *** Warning: the command libtool uses to detect shared libraries,
7584 *** $file_magic_cmd, produces output that libtool cannot recognize.
7585 *** The result is that libtool may fail to recognize shared libraries
7586 *** as such.  This will affect the creation of libtool libraries that
7587 *** depend on shared libraries, but programs linked with such libtool
7588 *** libraries will work regardless of this problem.  Nevertheless, you
7589 *** may want to report the problem to your system manager and/or to
7590 *** bug-libtool@gnu.org
7591
7592 _LT_EOF
7593           fi ;;
7594         esac
7595       fi
7596       break
7597     fi
7598   done
7599   IFS="$lt_save_ifs"
7600   MAGIC_CMD="$lt_save_MAGIC_CMD"
7601   ;;
7602 esac
7603 fi
7604
7605 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7606 if test -n "$MAGIC_CMD"; then
7607   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7608 $as_echo "$MAGIC_CMD" >&6; }
7609 else
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7611 $as_echo "no" >&6; }
7612 fi
7613
7614
7615
7616
7617
7618 if test -z "$lt_cv_path_MAGIC_CMD"; then
7619   if test -n "$ac_tool_prefix"; then
7620     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7621 $as_echo_n "checking for file... " >&6; }
7622 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7623   $as_echo_n "(cached) " >&6
7624 else
7625   case $MAGIC_CMD in
7626 [\\/*] |  ?:[\\/]*)
7627   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7628   ;;
7629 *)
7630   lt_save_MAGIC_CMD="$MAGIC_CMD"
7631   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7632   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7633   for ac_dir in $ac_dummy; do
7634     IFS="$lt_save_ifs"
7635     test -z "$ac_dir" && ac_dir=.
7636     if test -f $ac_dir/file; then
7637       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7638       if test -n "$file_magic_test_file"; then
7639         case $deplibs_check_method in
7640         "file_magic "*)
7641           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7642           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7643           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7644             $EGREP "$file_magic_regex" > /dev/null; then
7645             :
7646           else
7647             cat <<_LT_EOF 1>&2
7648
7649 *** Warning: the command libtool uses to detect shared libraries,
7650 *** $file_magic_cmd, produces output that libtool cannot recognize.
7651 *** The result is that libtool may fail to recognize shared libraries
7652 *** as such.  This will affect the creation of libtool libraries that
7653 *** depend on shared libraries, but programs linked with such libtool
7654 *** libraries will work regardless of this problem.  Nevertheless, you
7655 *** may want to report the problem to your system manager and/or to
7656 *** bug-libtool@gnu.org
7657
7658 _LT_EOF
7659           fi ;;
7660         esac
7661       fi
7662       break
7663     fi
7664   done
7665   IFS="$lt_save_ifs"
7666   MAGIC_CMD="$lt_save_MAGIC_CMD"
7667   ;;
7668 esac
7669 fi
7670
7671 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7672 if test -n "$MAGIC_CMD"; then
7673   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7674 $as_echo "$MAGIC_CMD" >&6; }
7675 else
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7677 $as_echo "no" >&6; }
7678 fi
7679
7680
7681   else
7682     MAGIC_CMD=:
7683   fi
7684 fi
7685
7686   fi
7687   ;;
7688 esac
7689
7690 # Use C for the default configuration in the libtool script
7691
7692 lt_save_CC="$CC"
7693 ac_ext=c
7694 ac_cpp='$CPP $CPPFLAGS'
7695 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7696 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7697 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7698
7699
7700 # Source file extension for C test sources.
7701 ac_ext=c
7702
7703 # Object file extension for compiled C test sources.
7704 objext=o
7705 objext=$objext
7706
7707 # Code to be used in simple compile tests
7708 lt_simple_compile_test_code="int some_variable = 0;"
7709
7710 # Code to be used in simple link tests
7711 lt_simple_link_test_code='int main(){return(0);}'
7712
7713
7714
7715
7716
7717
7718
7719 # If no C compiler was specified, use CC.
7720 LTCC=${LTCC-"$CC"}
7721
7722 # If no C compiler flags were specified, use CFLAGS.
7723 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7724
7725 # Allow CC to be a program name with arguments.
7726 compiler=$CC
7727
7728 # Save the default compiler, since it gets overwritten when the other
7729 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7730 compiler_DEFAULT=$CC
7731
7732 # save warnings/boilerplate of simple test code
7733 ac_outfile=conftest.$ac_objext
7734 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7735 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7736 _lt_compiler_boilerplate=`cat conftest.err`
7737 $RM conftest*
7738
7739 ac_outfile=conftest.$ac_objext
7740 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7741 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7742 _lt_linker_boilerplate=`cat conftest.err`
7743 $RM -r conftest*
7744
7745
7746 ## CAVEAT EMPTOR:
7747 ## There is no encapsulation within the following macros, do not change
7748 ## the running order or otherwise move them around unless you know exactly
7749 ## what you are doing...
7750 if test -n "$compiler"; then
7751
7752 lt_prog_compiler_no_builtin_flag=
7753
7754 if test "$GCC" = yes; then
7755   case $cc_basename in
7756   nvcc*)
7757     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7758   *)
7759     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7760   esac
7761
7762   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7763 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7764 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7765   $as_echo_n "(cached) " >&6
7766 else
7767   lt_cv_prog_compiler_rtti_exceptions=no
7768    ac_outfile=conftest.$ac_objext
7769    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7770    lt_compiler_flag="-fno-rtti -fno-exceptions"
7771    # Insert the option either (1) after the last *FLAGS variable, or
7772    # (2) before a word containing "conftest.", or (3) at the end.
7773    # Note that $ac_compile itself does not contain backslashes and begins
7774    # with a dollar sign (not a hyphen), so the echo should work correctly.
7775    # The option is referenced via a variable to avoid confusing sed.
7776    lt_compile=`echo "$ac_compile" | $SED \
7777    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7778    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7779    -e 's:$: $lt_compiler_flag:'`
7780    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7781    (eval "$lt_compile" 2>conftest.err)
7782    ac_status=$?
7783    cat conftest.err >&5
7784    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7785    if (exit $ac_status) && test -s "$ac_outfile"; then
7786      # The compiler can only warn and ignore the option if not recognized
7787      # So say no if there are warnings other than the usual output.
7788      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7789      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7790      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7791        lt_cv_prog_compiler_rtti_exceptions=yes
7792      fi
7793    fi
7794    $RM conftest*
7795
7796 fi
7797 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7798 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7799
7800 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7801     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7802 else
7803     :
7804 fi
7805
7806 fi
7807
7808
7809
7810
7811
7812
7813   lt_prog_compiler_wl=
7814 lt_prog_compiler_pic=
7815 lt_prog_compiler_static=
7816
7817 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7818 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7819
7820   if test "$GCC" = yes; then
7821     lt_prog_compiler_wl='-Wl,'
7822     lt_prog_compiler_static='-static'
7823
7824     case $host_os in
7825       aix*)
7826       # All AIX code is PIC.
7827       if test "$host_cpu" = ia64; then
7828         # AIX 5 now supports IA64 processor
7829         lt_prog_compiler_static='-Bstatic'
7830       fi
7831       lt_prog_compiler_pic='-fPIC'
7832       ;;
7833
7834     amigaos*)
7835       case $host_cpu in
7836       powerpc)
7837             # see comment about AmigaOS4 .so support
7838             lt_prog_compiler_pic='-fPIC'
7839         ;;
7840       m68k)
7841             # FIXME: we need at least 68020 code to build shared libraries, but
7842             # adding the `-m68020' flag to GCC prevents building anything better,
7843             # like `-m68040'.
7844             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7845         ;;
7846       esac
7847       ;;
7848
7849     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7850       # PIC is the default for these OSes.
7851       ;;
7852
7853     mingw* | cygwin* | pw32* | os2* | cegcc*)
7854       # This hack is so that the source file can tell whether it is being
7855       # built for inclusion in a dll (and should export symbols for example).
7856       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7857       # (--disable-auto-import) libraries
7858       lt_prog_compiler_pic='-DDLL_EXPORT'
7859       ;;
7860
7861     darwin* | rhapsody*)
7862       # PIC is the default on this platform
7863       # Common symbols not allowed in MH_DYLIB files
7864       lt_prog_compiler_pic='-fno-common'
7865       ;;
7866
7867     haiku*)
7868       # PIC is the default for Haiku.
7869       # The "-static" flag exists, but is broken.
7870       lt_prog_compiler_static=
7871       ;;
7872
7873     hpux*)
7874       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7875       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7876       # sets the default TLS model and affects inlining.
7877       case $host_cpu in
7878       hppa*64*)
7879         # +Z the default
7880         ;;
7881       *)
7882         lt_prog_compiler_pic='-fPIC'
7883         ;;
7884       esac
7885       ;;
7886
7887     interix[3-9]*)
7888       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7889       # Instead, we relocate shared libraries at runtime.
7890       ;;
7891
7892     msdosdjgpp*)
7893       # Just because we use GCC doesn't mean we suddenly get shared libraries
7894       # on systems that don't support them.
7895       lt_prog_compiler_can_build_shared=no
7896       enable_shared=no
7897       ;;
7898
7899     *nto* | *qnx*)
7900       # QNX uses GNU C++, but need to define -shared option too, otherwise
7901       # it will coredump.
7902       lt_prog_compiler_pic='-fPIC -shared'
7903       ;;
7904
7905     sysv4*MP*)
7906       if test -d /usr/nec; then
7907         lt_prog_compiler_pic=-Kconform_pic
7908       fi
7909       ;;
7910
7911     *)
7912       lt_prog_compiler_pic='-fPIC'
7913       ;;
7914     esac
7915
7916     case $cc_basename in
7917     nvcc*) # Cuda Compiler Driver 2.2
7918       lt_prog_compiler_wl='-Xlinker '
7919       lt_prog_compiler_pic='-Xcompiler -fPIC'
7920       ;;
7921     esac
7922   else
7923     # PORTME Check for flag to pass linker flags through the system compiler.
7924     case $host_os in
7925     aix*)
7926       lt_prog_compiler_wl='-Wl,'
7927       if test "$host_cpu" = ia64; then
7928         # AIX 5 now supports IA64 processor
7929         lt_prog_compiler_static='-Bstatic'
7930       else
7931         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7932       fi
7933       ;;
7934
7935     mingw* | cygwin* | pw32* | os2* | cegcc*)
7936       # This hack is so that the source file can tell whether it is being
7937       # built for inclusion in a dll (and should export symbols for example).
7938       lt_prog_compiler_pic='-DDLL_EXPORT'
7939       ;;
7940
7941     hpux9* | hpux10* | hpux11*)
7942       lt_prog_compiler_wl='-Wl,'
7943       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7944       # not for PA HP-UX.
7945       case $host_cpu in
7946       hppa*64*|ia64*)
7947         # +Z the default
7948         ;;
7949       *)
7950         lt_prog_compiler_pic='+Z'
7951         ;;
7952       esac
7953       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7954       lt_prog_compiler_static='${wl}-a ${wl}archive'
7955       ;;
7956
7957     irix5* | irix6* | nonstopux*)
7958       lt_prog_compiler_wl='-Wl,'
7959       # PIC (with -KPIC) is the default.
7960       lt_prog_compiler_static='-non_shared'
7961       ;;
7962
7963     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7964       case $cc_basename in
7965       # old Intel for x86_64 which still supported -KPIC.
7966       ecc*)
7967         lt_prog_compiler_wl='-Wl,'
7968         lt_prog_compiler_pic='-KPIC'
7969         lt_prog_compiler_static='-static'
7970         ;;
7971       # icc used to be incompatible with GCC.
7972       # ICC 10 doesn't accept -KPIC any more.
7973       icc* | ifort*)
7974         lt_prog_compiler_wl='-Wl,'
7975         lt_prog_compiler_pic='-fPIC'
7976         lt_prog_compiler_static='-static'
7977         ;;
7978       # Lahey Fortran 8.1.
7979       lf95*)
7980         lt_prog_compiler_wl='-Wl,'
7981         lt_prog_compiler_pic='--shared'
7982         lt_prog_compiler_static='--static'
7983         ;;
7984       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7985         # Portland Group compilers (*not* the Pentium gcc compiler,
7986         # which looks to be a dead project)
7987         lt_prog_compiler_wl='-Wl,'
7988         lt_prog_compiler_pic='-fpic'
7989         lt_prog_compiler_static='-Bstatic'
7990         ;;
7991       ccc*)
7992         lt_prog_compiler_wl='-Wl,'
7993         # All Alpha code is PIC.
7994         lt_prog_compiler_static='-non_shared'
7995         ;;
7996       xl* | bgxl* | bgf* | mpixl*)
7997         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
7998         lt_prog_compiler_wl='-Wl,'
7999         lt_prog_compiler_pic='-qpic'
8000         lt_prog_compiler_static='-qstaticlink'
8001         ;;
8002       *)
8003         case `$CC -V 2>&1 | sed 5q` in
8004         *Sun\ F* | *Sun*Fortran*)
8005           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8006           lt_prog_compiler_pic='-KPIC'
8007           lt_prog_compiler_static='-Bstatic'
8008           lt_prog_compiler_wl=''
8009           ;;
8010         *Sun\ C*)
8011           # Sun C 5.9
8012           lt_prog_compiler_pic='-KPIC'
8013           lt_prog_compiler_static='-Bstatic'
8014           lt_prog_compiler_wl='-Wl,'
8015           ;;
8016         esac
8017         ;;
8018       esac
8019       ;;
8020
8021     newsos6)
8022       lt_prog_compiler_pic='-KPIC'
8023       lt_prog_compiler_static='-Bstatic'
8024       ;;
8025
8026     *nto* | *qnx*)
8027       # QNX uses GNU C++, but need to define -shared option too, otherwise
8028       # it will coredump.
8029       lt_prog_compiler_pic='-fPIC -shared'
8030       ;;
8031
8032     osf3* | osf4* | osf5*)
8033       lt_prog_compiler_wl='-Wl,'
8034       # All OSF/1 code is PIC.
8035       lt_prog_compiler_static='-non_shared'
8036       ;;
8037
8038     rdos*)
8039       lt_prog_compiler_static='-non_shared'
8040       ;;
8041
8042     solaris*)
8043       lt_prog_compiler_pic='-KPIC'
8044       lt_prog_compiler_static='-Bstatic'
8045       case $cc_basename in
8046       f77* | f90* | f95*)
8047         lt_prog_compiler_wl='-Qoption ld ';;
8048       *)
8049         lt_prog_compiler_wl='-Wl,';;
8050       esac
8051       ;;
8052
8053     sunos4*)
8054       lt_prog_compiler_wl='-Qoption ld '
8055       lt_prog_compiler_pic='-PIC'
8056       lt_prog_compiler_static='-Bstatic'
8057       ;;
8058
8059     sysv4 | sysv4.2uw2* | sysv4.3*)
8060       lt_prog_compiler_wl='-Wl,'
8061       lt_prog_compiler_pic='-KPIC'
8062       lt_prog_compiler_static='-Bstatic'
8063       ;;
8064
8065     sysv4*MP*)
8066       if test -d /usr/nec ;then
8067         lt_prog_compiler_pic='-Kconform_pic'
8068         lt_prog_compiler_static='-Bstatic'
8069       fi
8070       ;;
8071
8072     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8073       lt_prog_compiler_wl='-Wl,'
8074       lt_prog_compiler_pic='-KPIC'
8075       lt_prog_compiler_static='-Bstatic'
8076       ;;
8077
8078     unicos*)
8079       lt_prog_compiler_wl='-Wl,'
8080       lt_prog_compiler_can_build_shared=no
8081       ;;
8082
8083     uts4*)
8084       lt_prog_compiler_pic='-pic'
8085       lt_prog_compiler_static='-Bstatic'
8086       ;;
8087
8088     *)
8089       lt_prog_compiler_can_build_shared=no
8090       ;;
8091     esac
8092   fi
8093
8094 case $host_os in
8095   # For platforms which do not support PIC, -DPIC is meaningless:
8096   *djgpp*)
8097     lt_prog_compiler_pic=
8098     ;;
8099   *)
8100     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8101     ;;
8102 esac
8103 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8104 $as_echo "$lt_prog_compiler_pic" >&6; }
8105
8106
8107
8108
8109
8110
8111 #
8112 # Check to make sure the PIC flag actually works.
8113 #
8114 if test -n "$lt_prog_compiler_pic"; then
8115   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8116 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8117 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8118   $as_echo_n "(cached) " >&6
8119 else
8120   lt_cv_prog_compiler_pic_works=no
8121    ac_outfile=conftest.$ac_objext
8122    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8123    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8124    # Insert the option either (1) after the last *FLAGS variable, or
8125    # (2) before a word containing "conftest.", or (3) at the end.
8126    # Note that $ac_compile itself does not contain backslashes and begins
8127    # with a dollar sign (not a hyphen), so the echo should work correctly.
8128    # The option is referenced via a variable to avoid confusing sed.
8129    lt_compile=`echo "$ac_compile" | $SED \
8130    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8131    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8132    -e 's:$: $lt_compiler_flag:'`
8133    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8134    (eval "$lt_compile" 2>conftest.err)
8135    ac_status=$?
8136    cat conftest.err >&5
8137    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8138    if (exit $ac_status) && test -s "$ac_outfile"; then
8139      # The compiler can only warn and ignore the option if not recognized
8140      # So say no if there are warnings other than the usual output.
8141      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8142      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8143      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8144        lt_cv_prog_compiler_pic_works=yes
8145      fi
8146    fi
8147    $RM conftest*
8148
8149 fi
8150 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8151 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8152
8153 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8154     case $lt_prog_compiler_pic in
8155      "" | " "*) ;;
8156      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8157      esac
8158 else
8159     lt_prog_compiler_pic=
8160      lt_prog_compiler_can_build_shared=no
8161 fi
8162
8163 fi
8164
8165
8166
8167
8168
8169
8170 #
8171 # Check to make sure the static flag actually works.
8172 #
8173 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8174 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8175 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8176 if ${lt_cv_prog_compiler_static_works+:} false; then :
8177   $as_echo_n "(cached) " >&6
8178 else
8179   lt_cv_prog_compiler_static_works=no
8180    save_LDFLAGS="$LDFLAGS"
8181    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8182    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8183    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8184      # The linker can only warn and ignore the option if not recognized
8185      # So say no if there are warnings
8186      if test -s conftest.err; then
8187        # Append any errors to the config.log.
8188        cat conftest.err 1>&5
8189        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8190        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8191        if diff conftest.exp conftest.er2 >/dev/null; then
8192          lt_cv_prog_compiler_static_works=yes
8193        fi
8194      else
8195        lt_cv_prog_compiler_static_works=yes
8196      fi
8197    fi
8198    $RM -r conftest*
8199    LDFLAGS="$save_LDFLAGS"
8200
8201 fi
8202 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8203 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8204
8205 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8206     :
8207 else
8208     lt_prog_compiler_static=
8209 fi
8210
8211
8212
8213
8214
8215
8216
8217   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8218 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8219 if ${lt_cv_prog_compiler_c_o+:} false; then :
8220   $as_echo_n "(cached) " >&6
8221 else
8222   lt_cv_prog_compiler_c_o=no
8223    $RM -r conftest 2>/dev/null
8224    mkdir conftest
8225    cd conftest
8226    mkdir out
8227    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8228
8229    lt_compiler_flag="-o out/conftest2.$ac_objext"
8230    # Insert the option either (1) after the last *FLAGS variable, or
8231    # (2) before a word containing "conftest.", or (3) at the end.
8232    # Note that $ac_compile itself does not contain backslashes and begins
8233    # with a dollar sign (not a hyphen), so the echo should work correctly.
8234    lt_compile=`echo "$ac_compile" | $SED \
8235    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8236    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8237    -e 's:$: $lt_compiler_flag:'`
8238    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8239    (eval "$lt_compile" 2>out/conftest.err)
8240    ac_status=$?
8241    cat out/conftest.err >&5
8242    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8243    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8244    then
8245      # The compiler can only warn and ignore the option if not recognized
8246      # So say no if there are warnings
8247      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8248      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8249      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8250        lt_cv_prog_compiler_c_o=yes
8251      fi
8252    fi
8253    chmod u+w . 2>&5
8254    $RM conftest*
8255    # SGI C++ compiler will create directory out/ii_files/ for
8256    # template instantiation
8257    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8258    $RM out/* && rmdir out
8259    cd ..
8260    $RM -r conftest
8261    $RM conftest*
8262
8263 fi
8264 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8265 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8266
8267
8268
8269
8270
8271
8272   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8273 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8274 if ${lt_cv_prog_compiler_c_o+:} false; then :
8275   $as_echo_n "(cached) " >&6
8276 else
8277   lt_cv_prog_compiler_c_o=no
8278    $RM -r conftest 2>/dev/null
8279    mkdir conftest
8280    cd conftest
8281    mkdir out
8282    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8283
8284    lt_compiler_flag="-o out/conftest2.$ac_objext"
8285    # Insert the option either (1) after the last *FLAGS variable, or
8286    # (2) before a word containing "conftest.", or (3) at the end.
8287    # Note that $ac_compile itself does not contain backslashes and begins
8288    # with a dollar sign (not a hyphen), so the echo should work correctly.
8289    lt_compile=`echo "$ac_compile" | $SED \
8290    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8291    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8292    -e 's:$: $lt_compiler_flag:'`
8293    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8294    (eval "$lt_compile" 2>out/conftest.err)
8295    ac_status=$?
8296    cat out/conftest.err >&5
8297    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8298    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8299    then
8300      # The compiler can only warn and ignore the option if not recognized
8301      # So say no if there are warnings
8302      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8303      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8304      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8305        lt_cv_prog_compiler_c_o=yes
8306      fi
8307    fi
8308    chmod u+w . 2>&5
8309    $RM conftest*
8310    # SGI C++ compiler will create directory out/ii_files/ for
8311    # template instantiation
8312    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8313    $RM out/* && rmdir out
8314    cd ..
8315    $RM -r conftest
8316    $RM conftest*
8317
8318 fi
8319 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8320 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8321
8322
8323
8324
8325 hard_links="nottested"
8326 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8327   # do not overwrite the value of need_locks provided by the user
8328   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8329 $as_echo_n "checking if we can lock with hard links... " >&6; }
8330   hard_links=yes
8331   $RM conftest*
8332   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8333   touch conftest.a
8334   ln conftest.a conftest.b 2>&5 || hard_links=no
8335   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8336   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8337 $as_echo "$hard_links" >&6; }
8338   if test "$hard_links" = no; then
8339     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8340 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8341     need_locks=warn
8342   fi
8343 else
8344   need_locks=no
8345 fi
8346
8347
8348
8349
8350
8351
8352   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8353 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8354
8355   runpath_var=
8356   allow_undefined_flag=
8357   always_export_symbols=no
8358   archive_cmds=
8359   archive_expsym_cmds=
8360   compiler_needs_object=no
8361   enable_shared_with_static_runtimes=no
8362   export_dynamic_flag_spec=
8363   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8364   hardcode_automatic=no
8365   hardcode_direct=no
8366   hardcode_direct_absolute=no
8367   hardcode_libdir_flag_spec=
8368   hardcode_libdir_flag_spec_ld=
8369   hardcode_libdir_separator=
8370   hardcode_minus_L=no
8371   hardcode_shlibpath_var=unsupported
8372   inherit_rpath=no
8373   link_all_deplibs=unknown
8374   module_cmds=
8375   module_expsym_cmds=
8376   old_archive_from_new_cmds=
8377   old_archive_from_expsyms_cmds=
8378   thread_safe_flag_spec=
8379   whole_archive_flag_spec=
8380   # include_expsyms should be a list of space-separated symbols to be *always*
8381   # included in the symbol list
8382   include_expsyms=
8383   # exclude_expsyms can be an extended regexp of symbols to exclude
8384   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8385   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8386   # as well as any symbol that contains `d'.
8387   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8388   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8389   # platforms (ab)use it in PIC code, but their linkers get confused if
8390   # the symbol is explicitly referenced.  Since portable code cannot
8391   # rely on this symbol name, it's probably fine to never include it in
8392   # preloaded symbol tables.
8393   # Exclude shared library initialization/finalization symbols.
8394   extract_expsyms_cmds=
8395
8396   case $host_os in
8397   cygwin* | mingw* | pw32* | cegcc*)
8398     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8399     # When not using gcc, we currently assume that we are using
8400     # Microsoft Visual C++.
8401     if test "$GCC" != yes; then
8402       with_gnu_ld=no
8403     fi
8404     ;;
8405   interix*)
8406     # we just hope/assume this is gcc and not c89 (= MSVC++)
8407     with_gnu_ld=yes
8408     ;;
8409   openbsd*)
8410     with_gnu_ld=no
8411     ;;
8412   esac
8413
8414   ld_shlibs=yes
8415
8416   # On some targets, GNU ld is compatible enough with the native linker
8417   # that we're better off using the native interface for both.
8418   lt_use_gnu_ld_interface=no
8419   if test "$with_gnu_ld" = yes; then
8420     case $host_os in
8421       aix*)
8422         # The AIX port of GNU ld has always aspired to compatibility
8423         # with the native linker.  However, as the warning in the GNU ld
8424         # block says, versions before 2.19.5* couldn't really create working
8425         # shared libraries, regardless of the interface used.
8426         case `$LD -v 2>&1` in
8427           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8428           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8429           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8430           *)
8431             lt_use_gnu_ld_interface=yes
8432             ;;
8433         esac
8434         ;;
8435       *)
8436         lt_use_gnu_ld_interface=yes
8437         ;;
8438     esac
8439   fi
8440
8441   if test "$lt_use_gnu_ld_interface" = yes; then
8442     # If archive_cmds runs LD, not CC, wlarc should be empty
8443     wlarc='${wl}'
8444
8445     # Set some defaults for GNU ld with shared library support. These
8446     # are reset later if shared libraries are not supported. Putting them
8447     # here allows them to be overridden if necessary.
8448     runpath_var=LD_RUN_PATH
8449     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8450     export_dynamic_flag_spec='${wl}--export-dynamic'
8451     # ancient GNU ld didn't support --whole-archive et. al.
8452     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8453       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8454     else
8455       whole_archive_flag_spec=
8456     fi
8457     supports_anon_versioning=no
8458     case `$LD -v 2>&1` in
8459       *GNU\ gold*) supports_anon_versioning=yes ;;
8460       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8461       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8462       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8463       *\ 2.11.*) ;; # other 2.11 versions
8464       *) supports_anon_versioning=yes ;;
8465     esac
8466
8467     # See if GNU ld supports shared libraries.
8468     case $host_os in
8469     aix[3-9]*)
8470       # On AIX/PPC, the GNU linker is very broken
8471       if test "$host_cpu" != ia64; then
8472         ld_shlibs=no
8473         cat <<_LT_EOF 1>&2
8474
8475 *** Warning: the GNU linker, at least up to release 2.19, is reported
8476 *** to be unable to reliably create shared libraries on AIX.
8477 *** Therefore, libtool is disabling shared libraries support.  If you
8478 *** really care for shared libraries, you may want to install binutils
8479 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8480 *** You will then need to restart the configuration process.
8481
8482 _LT_EOF
8483       fi
8484       ;;
8485
8486     amigaos*)
8487       case $host_cpu in
8488       powerpc)
8489             # see comment about AmigaOS4 .so support
8490             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8491             archive_expsym_cmds=''
8492         ;;
8493       m68k)
8494             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8495             hardcode_libdir_flag_spec='-L$libdir'
8496             hardcode_minus_L=yes
8497         ;;
8498       esac
8499       ;;
8500
8501     beos*)
8502       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8503         allow_undefined_flag=unsupported
8504         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8505         # support --undefined.  This deserves some investigation.  FIXME
8506         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8507       else
8508         ld_shlibs=no
8509       fi
8510       ;;
8511
8512     cygwin* | mingw* | pw32* | cegcc*)
8513       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8514       # as there is no search path for DLLs.
8515       hardcode_libdir_flag_spec='-L$libdir'
8516       export_dynamic_flag_spec='${wl}--export-all-symbols'
8517       allow_undefined_flag=unsupported
8518       always_export_symbols=no
8519       enable_shared_with_static_runtimes=yes
8520       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8521
8522       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8523         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8524         # If the export-symbols file already is a .def file (1st line
8525         # is EXPORTS), use it as is; otherwise, prepend...
8526         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8527           cp $export_symbols $output_objdir/$soname.def;
8528         else
8529           echo EXPORTS > $output_objdir/$soname.def;
8530           cat $export_symbols >> $output_objdir/$soname.def;
8531         fi~
8532         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8533       else
8534         ld_shlibs=no
8535       fi
8536       ;;
8537
8538     haiku*)
8539       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8540       link_all_deplibs=yes
8541       ;;
8542
8543     interix[3-9]*)
8544       hardcode_direct=no
8545       hardcode_shlibpath_var=no
8546       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8547       export_dynamic_flag_spec='${wl}-E'
8548       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8549       # Instead, shared libraries are loaded at an image base (0x10000000 by
8550       # default) and relocated if they conflict, which is a slow very memory
8551       # consuming and fragmenting process.  To avoid this, we pick a random,
8552       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8553       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8554       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8555       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8556       ;;
8557
8558     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
8559       tmp_diet=no
8560       if test "$host_os" = linux-dietlibc; then
8561         case $cc_basename in
8562           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8563         esac
8564       fi
8565       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8566          && test "$tmp_diet" = no
8567       then
8568         tmp_addflag=' $pic_flag'
8569         tmp_sharedflag='-shared'
8570         case $cc_basename,$host_cpu in
8571         pgcc*)                          # Portland Group C compiler
8572           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'
8573           tmp_addflag=' $pic_flag'
8574           ;;
8575         pgf77* | pgf90* | pgf95* | pgfortran*)
8576                                         # Portland Group f77 and f90 compilers
8577           whole_archive_flag_spec='${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'
8578           tmp_addflag=' $pic_flag -Mnomain' ;;
8579         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8580           tmp_addflag=' -i_dynamic' ;;
8581         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8582           tmp_addflag=' -i_dynamic -nofor_main' ;;
8583         ifc* | ifort*)                  # Intel Fortran compiler
8584           tmp_addflag=' -nofor_main' ;;
8585         lf95*)                          # Lahey Fortran 8.1
8586           whole_archive_flag_spec=
8587           tmp_sharedflag='--shared' ;;
8588         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8589           tmp_sharedflag='-qmkshrobj'
8590           tmp_addflag= ;;
8591         nvcc*)  # Cuda Compiler Driver 2.2
8592           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8593           compiler_needs_object=yes
8594           ;;
8595         esac
8596         case `$CC -V 2>&1 | sed 5q` in
8597         *Sun\ C*)                       # Sun C 5.9
8598           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\"` ${wl}--no-whole-archive'
8599           compiler_needs_object=yes
8600           tmp_sharedflag='-G' ;;
8601         *Sun\ F*)                       # Sun Fortran 8.3
8602           tmp_sharedflag='-G' ;;
8603         esac
8604         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8605
8606         if test "x$supports_anon_versioning" = xyes; then
8607           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8608             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8609             echo "local: *; };" >> $output_objdir/$libname.ver~
8610             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8611         fi
8612
8613         case $cc_basename in
8614         xlf* | bgf* | bgxlf* | mpixlf*)
8615           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8616           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8617           hardcode_libdir_flag_spec=
8618           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8619           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8620           if test "x$supports_anon_versioning" = xyes; then
8621             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8622               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8623               echo "local: *; };" >> $output_objdir/$libname.ver~
8624               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8625           fi
8626           ;;
8627         esac
8628       else
8629         ld_shlibs=no
8630       fi
8631       ;;
8632
8633     netbsd*)
8634       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8635         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8636         wlarc=
8637       else
8638         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8639         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8640       fi
8641       ;;
8642
8643     solaris*)
8644       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8645         ld_shlibs=no
8646         cat <<_LT_EOF 1>&2
8647
8648 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8649 *** create shared libraries on Solaris systems.  Therefore, libtool
8650 *** is disabling shared libraries support.  We urge you to upgrade GNU
8651 *** binutils to release 2.9.1 or newer.  Another option is to modify
8652 *** your PATH or compiler configuration so that the native linker is
8653 *** used, and then restart.
8654
8655 _LT_EOF
8656       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8657         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8658         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8659       else
8660         ld_shlibs=no
8661       fi
8662       ;;
8663
8664     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8665       case `$LD -v 2>&1` in
8666         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8667         ld_shlibs=no
8668         cat <<_LT_EOF 1>&2
8669
8670 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8671 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8672 *** is disabling shared libraries support.  We urge you to upgrade GNU
8673 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8674 *** your PATH or compiler configuration so that the native linker is
8675 *** used, and then restart.
8676
8677 _LT_EOF
8678         ;;
8679         *)
8680           # For security reasons, it is highly recommended that you always
8681           # use absolute paths for naming shared libraries, and exclude the
8682           # DT_RUNPATH tag from executables and libraries.  But doing so
8683           # requires that you compile everything twice, which is a pain.
8684           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8685             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8686             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8687             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8688           else
8689             ld_shlibs=no
8690           fi
8691         ;;
8692       esac
8693       ;;
8694
8695     sunos4*)
8696       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8697       wlarc=
8698       hardcode_direct=yes
8699       hardcode_shlibpath_var=no
8700       ;;
8701
8702     *)
8703       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8704         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8705         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8706       else
8707         ld_shlibs=no
8708       fi
8709       ;;
8710     esac
8711
8712     if test "$ld_shlibs" = no; then
8713       runpath_var=
8714       hardcode_libdir_flag_spec=
8715       export_dynamic_flag_spec=
8716       whole_archive_flag_spec=
8717     fi
8718   else
8719     # PORTME fill in a description of your system's linker (not GNU ld)
8720     case $host_os in
8721     aix3*)
8722       allow_undefined_flag=unsupported
8723       always_export_symbols=yes
8724       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8725       # Note: this linker hardcodes the directories in LIBPATH if there
8726       # are no directories specified by -L.
8727       hardcode_minus_L=yes
8728       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8729         # Neither direct hardcoding nor static linking is supported with a
8730         # broken collect2.
8731         hardcode_direct=unsupported
8732       fi
8733       ;;
8734
8735     aix[4-9]*)
8736       if test "$host_cpu" = ia64; then
8737         # On IA64, the linker does run time linking by default, so we don't
8738         # have to do anything special.
8739         aix_use_runtimelinking=no
8740         exp_sym_flag='-Bexport'
8741         no_entry_flag=""
8742       else
8743         # If we're using GNU nm, then we don't want the "-C" option.
8744         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8745         # Also, AIX nm treats weak defined symbols like other global
8746         # defined symbols, whereas GNU nm marks them as "W".
8747         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8748           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8749         else
8750           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8751         fi
8752         aix_use_runtimelinking=no
8753
8754         # Test if we are trying to use run time linking or normal
8755         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8756         # need to do runtime linking.
8757         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8758           for ld_flag in $LDFLAGS; do
8759           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8760             aix_use_runtimelinking=yes
8761             break
8762           fi
8763           done
8764           ;;
8765         esac
8766
8767         exp_sym_flag='-bexport'
8768         no_entry_flag='-bnoentry'
8769       fi
8770
8771       # When large executables or shared objects are built, AIX ld can
8772       # have problems creating the table of contents.  If linking a library
8773       # or program results in "error TOC overflow" add -mminimal-toc to
8774       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8775       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8776
8777       archive_cmds=''
8778       hardcode_direct=yes
8779       hardcode_direct_absolute=yes
8780       hardcode_libdir_separator=':'
8781       link_all_deplibs=yes
8782       file_list_spec='${wl}-f,'
8783
8784       if test "$GCC" = yes; then
8785         case $host_os in aix4.[012]|aix4.[012].*)
8786         # We only want to do this on AIX 4.2 and lower, the check
8787         # below for broken collect2 doesn't work under 4.3+
8788           collect2name=`${CC} -print-prog-name=collect2`
8789           if test -f "$collect2name" &&
8790            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8791           then
8792           # We have reworked collect2
8793           :
8794           else
8795           # We have old collect2
8796           hardcode_direct=unsupported
8797           # It fails to find uninstalled libraries when the uninstalled
8798           # path is not listed in the libpath.  Setting hardcode_minus_L
8799           # to unsupported forces relinking
8800           hardcode_minus_L=yes
8801           hardcode_libdir_flag_spec='-L$libdir'
8802           hardcode_libdir_separator=
8803           fi
8804           ;;
8805         esac
8806         shared_flag='-shared'
8807         if test "$aix_use_runtimelinking" = yes; then
8808           shared_flag="$shared_flag "'${wl}-G'
8809         fi
8810       else
8811         # not using gcc
8812         if test "$host_cpu" = ia64; then
8813         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8814         # chokes on -Wl,-G. The following line is correct:
8815           shared_flag='-G'
8816         else
8817           if test "$aix_use_runtimelinking" = yes; then
8818             shared_flag='${wl}-G'
8819           else
8820             shared_flag='${wl}-bM:SRE'
8821           fi
8822         fi
8823       fi
8824
8825       export_dynamic_flag_spec='${wl}-bexpall'
8826       # It seems that -bexpall does not export symbols beginning with
8827       # underscore (_), so it is better to generate a list of symbols to export.
8828       always_export_symbols=yes
8829       if test "$aix_use_runtimelinking" = yes; then
8830         # Warning - without using the other runtime loading flags (-brtl),
8831         # -berok will link without error, but may produce a broken library.
8832         allow_undefined_flag='-berok'
8833         # Determine the default libpath from the value encoded in an
8834         # empty executable.
8835         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8836 /* end confdefs.h.  */
8837
8838 int
8839 main ()
8840 {
8841
8842   ;
8843   return 0;
8844 }
8845 _ACEOF
8846 if ac_fn_c_try_link "$LINENO"; then :
8847
8848 lt_aix_libpath_sed='
8849     /Import File Strings/,/^$/ {
8850         /^0/ {
8851             s/^0  *\(.*\)$/\1/
8852             p
8853         }
8854     }'
8855 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8856 # Check for a 64-bit object if we didn't find anything.
8857 if test -z "$aix_libpath"; then
8858   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8859 fi
8860 fi
8861 rm -f core conftest.err conftest.$ac_objext \
8862     conftest$ac_exeext conftest.$ac_ext
8863 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8864
8865         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8866         archive_expsym_cmds='$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 $shared_flag"
8867       else
8868         if test "$host_cpu" = ia64; then
8869           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8870           allow_undefined_flag="-z nodefs"
8871           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8872         else
8873          # Determine the default libpath from the value encoded in an
8874          # empty executable.
8875          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8876 /* end confdefs.h.  */
8877
8878 int
8879 main ()
8880 {
8881
8882   ;
8883   return 0;
8884 }
8885 _ACEOF
8886 if ac_fn_c_try_link "$LINENO"; then :
8887
8888 lt_aix_libpath_sed='
8889     /Import File Strings/,/^$/ {
8890         /^0/ {
8891             s/^0  *\(.*\)$/\1/
8892             p
8893         }
8894     }'
8895 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8896 # Check for a 64-bit object if we didn't find anything.
8897 if test -z "$aix_libpath"; then
8898   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8899 fi
8900 fi
8901 rm -f core conftest.err conftest.$ac_objext \
8902     conftest$ac_exeext conftest.$ac_ext
8903 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8904
8905          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8906           # Warning - without using the other run time loading flags,
8907           # -berok will link without error, but may produce a broken library.
8908           no_undefined_flag=' ${wl}-bernotok'
8909           allow_undefined_flag=' ${wl}-berok'
8910           if test "$with_gnu_ld" = yes; then
8911             # We only use this code for GNU lds that support --whole-archive.
8912             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8913           else
8914             # Exported symbols can be pulled into shared objects from archives
8915             whole_archive_flag_spec='$convenience'
8916           fi
8917           archive_cmds_need_lc=yes
8918           # This is similar to how AIX traditionally builds its shared libraries.
8919           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'
8920         fi
8921       fi
8922       ;;
8923
8924     amigaos*)
8925       case $host_cpu in
8926       powerpc)
8927             # see comment about AmigaOS4 .so support
8928             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8929             archive_expsym_cmds=''
8930         ;;
8931       m68k)
8932             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8933             hardcode_libdir_flag_spec='-L$libdir'
8934             hardcode_minus_L=yes
8935         ;;
8936       esac
8937       ;;
8938
8939     bsdi[45]*)
8940       export_dynamic_flag_spec=-rdynamic
8941       ;;
8942
8943     cygwin* | mingw* | pw32* | cegcc*)
8944       # When not using gcc, we currently assume that we are using
8945       # Microsoft Visual C++.
8946       # hardcode_libdir_flag_spec is actually meaningless, as there is
8947       # no search path for DLLs.
8948       hardcode_libdir_flag_spec=' '
8949       allow_undefined_flag=unsupported
8950       # Tell ltmain to make .lib files, not .a files.
8951       libext=lib
8952       # Tell ltmain to make .dll files, not .so files.
8953       shrext_cmds=".dll"
8954       # FIXME: Setting linknames here is a bad hack.
8955       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8956       # The linker will automatically build a .lib file if we build a DLL.
8957       old_archive_from_new_cmds='true'
8958       # FIXME: Should let the user specify the lib program.
8959       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8960       fix_srcfile_path='`cygpath -w "$srcfile"`'
8961       enable_shared_with_static_runtimes=yes
8962       ;;
8963
8964     darwin* | rhapsody*)
8965
8966
8967   archive_cmds_need_lc=no
8968   hardcode_direct=no
8969   hardcode_automatic=yes
8970   hardcode_shlibpath_var=unsupported
8971   if test "$lt_cv_ld_force_load" = "yes"; then
8972     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8973   else
8974     whole_archive_flag_spec=''
8975   fi
8976   link_all_deplibs=yes
8977   allow_undefined_flag="$_lt_dar_allow_undefined"
8978   case $cc_basename in
8979      ifort*) _lt_dar_can_shared=yes ;;
8980      *) _lt_dar_can_shared=$GCC ;;
8981   esac
8982   if test "$_lt_dar_can_shared" = "yes"; then
8983     output_verbose_link_cmd=func_echo_all
8984     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8985     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8986     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}${_lt_dsymutil}"
8987     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8988
8989   else
8990   ld_shlibs=no
8991   fi
8992
8993       ;;
8994
8995     dgux*)
8996       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
8997       hardcode_libdir_flag_spec='-L$libdir'
8998       hardcode_shlibpath_var=no
8999       ;;
9000
9001     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9002     # support.  Future versions do this automatically, but an explicit c++rt0.o
9003     # does not break anything, and helps significantly (at the cost of a little
9004     # extra space).
9005     freebsd2.2*)
9006       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9007       hardcode_libdir_flag_spec='-R$libdir'
9008       hardcode_direct=yes
9009       hardcode_shlibpath_var=no
9010       ;;
9011
9012     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9013     freebsd2.*)
9014       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9015       hardcode_direct=yes
9016       hardcode_minus_L=yes
9017       hardcode_shlibpath_var=no
9018       ;;
9019
9020     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9021     freebsd* | dragonfly*)
9022       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9023       hardcode_libdir_flag_spec='-R$libdir'
9024       hardcode_direct=yes
9025       hardcode_shlibpath_var=no
9026       ;;
9027
9028     hpux9*)
9029       if test "$GCC" = yes; then
9030         archive_cmds='$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 $lib'
9031       else
9032         archive_cmds='$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 $lib'
9033       fi
9034       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9035       hardcode_libdir_separator=:
9036       hardcode_direct=yes
9037
9038       # hardcode_minus_L: Not really in the search PATH,
9039       # but as the default location of the library.
9040       hardcode_minus_L=yes
9041       export_dynamic_flag_spec='${wl}-E'
9042       ;;
9043
9044     hpux10*)
9045       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9046         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9047       else
9048         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9049       fi
9050       if test "$with_gnu_ld" = no; then
9051         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9052         hardcode_libdir_flag_spec_ld='+b $libdir'
9053         hardcode_libdir_separator=:
9054         hardcode_direct=yes
9055         hardcode_direct_absolute=yes
9056         export_dynamic_flag_spec='${wl}-E'
9057         # hardcode_minus_L: Not really in the search PATH,
9058         # but as the default location of the library.
9059         hardcode_minus_L=yes
9060       fi
9061       ;;
9062
9063     hpux11*)
9064       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9065         case $host_cpu in
9066         hppa*64*)
9067           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9068           ;;
9069         ia64*)
9070           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9071           ;;
9072         *)
9073           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9074           ;;
9075         esac
9076       else
9077         case $host_cpu in
9078         hppa*64*)
9079           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9080           ;;
9081         ia64*)
9082           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9083           ;;
9084         *)
9085
9086           # Older versions of the 11.00 compiler do not understand -b yet
9087           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9088           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9089 $as_echo_n "checking if $CC understands -b... " >&6; }
9090 if ${lt_cv_prog_compiler__b+:} false; then :
9091   $as_echo_n "(cached) " >&6
9092 else
9093   lt_cv_prog_compiler__b=no
9094    save_LDFLAGS="$LDFLAGS"
9095    LDFLAGS="$LDFLAGS -b"
9096    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9097    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9098      # The linker can only warn and ignore the option if not recognized
9099      # So say no if there are warnings
9100      if test -s conftest.err; then
9101        # Append any errors to the config.log.
9102        cat conftest.err 1>&5
9103        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9104        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9105        if diff conftest.exp conftest.er2 >/dev/null; then
9106          lt_cv_prog_compiler__b=yes
9107        fi
9108      else
9109        lt_cv_prog_compiler__b=yes
9110      fi
9111    fi
9112    $RM -r conftest*
9113    LDFLAGS="$save_LDFLAGS"
9114
9115 fi
9116 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9117 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9118
9119 if test x"$lt_cv_prog_compiler__b" = xyes; then
9120     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9121 else
9122     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9123 fi
9124
9125           ;;
9126         esac
9127       fi
9128       if test "$with_gnu_ld" = no; then
9129         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9130         hardcode_libdir_separator=:
9131
9132         case $host_cpu in
9133         hppa*64*|ia64*)
9134           hardcode_direct=no
9135           hardcode_shlibpath_var=no
9136           ;;
9137         *)
9138           hardcode_direct=yes
9139           hardcode_direct_absolute=yes
9140           export_dynamic_flag_spec='${wl}-E'
9141
9142           # hardcode_minus_L: Not really in the search PATH,
9143           # but as the default location of the library.
9144           hardcode_minus_L=yes
9145           ;;
9146         esac
9147       fi
9148       ;;
9149
9150     irix5* | irix6* | nonstopux*)
9151       if test "$GCC" = yes; then
9152         archive_cmds='$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 $lib'
9153         # Try to use the -exported_symbol ld option, if it does not
9154         # work, assume that -exports_file does not work either and
9155         # implicitly export all symbols.
9156         save_LDFLAGS="$LDFLAGS"
9157         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9158         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9159 /* end confdefs.h.  */
9160 int foo(void) {}
9161 _ACEOF
9162 if ac_fn_c_try_link "$LINENO"; then :
9163   archive_expsym_cmds='$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 $lib'
9164
9165 fi
9166 rm -f core conftest.err conftest.$ac_objext \
9167     conftest$ac_exeext conftest.$ac_ext
9168         LDFLAGS="$save_LDFLAGS"
9169       else
9170         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9171         archive_expsym_cmds='$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 $lib'
9172       fi
9173       archive_cmds_need_lc='no'
9174       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9175       hardcode_libdir_separator=:
9176       inherit_rpath=yes
9177       link_all_deplibs=yes
9178       ;;
9179
9180     netbsd*)
9181       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9182         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9183       else
9184         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9185       fi
9186       hardcode_libdir_flag_spec='-R$libdir'
9187       hardcode_direct=yes
9188       hardcode_shlibpath_var=no
9189       ;;
9190
9191     newsos6)
9192       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9193       hardcode_direct=yes
9194       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9195       hardcode_libdir_separator=:
9196       hardcode_shlibpath_var=no
9197       ;;
9198
9199     *nto* | *qnx*)
9200       ;;
9201
9202     openbsd*)
9203       if test -f /usr/libexec/ld.so; then
9204         hardcode_direct=yes
9205         hardcode_shlibpath_var=no
9206         hardcode_direct_absolute=yes
9207         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9208           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9209           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9210           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9211           export_dynamic_flag_spec='${wl}-E'
9212         else
9213           case $host_os in
9214            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9215              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9216              hardcode_libdir_flag_spec='-R$libdir'
9217              ;;
9218            *)
9219              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9220              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9221              ;;
9222           esac
9223         fi
9224       else
9225         ld_shlibs=no
9226       fi
9227       ;;
9228
9229     os2*)
9230       hardcode_libdir_flag_spec='-L$libdir'
9231       hardcode_minus_L=yes
9232       allow_undefined_flag=unsupported
9233       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'
9234       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9235       ;;
9236
9237     osf3*)
9238       if test "$GCC" = yes; then
9239         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9240         archive_cmds='$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 $lib'
9241       else
9242         allow_undefined_flag=' -expect_unresolved \*'
9243         archive_cmds='$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 $lib'
9244       fi
9245       archive_cmds_need_lc='no'
9246       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9247       hardcode_libdir_separator=:
9248       ;;
9249
9250     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9251       if test "$GCC" = yes; then
9252         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9253         archive_cmds='$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 $lib'
9254         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9255       else
9256         allow_undefined_flag=' -expect_unresolved \*'
9257         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'
9258         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~
9259         $CC -shared${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'
9260
9261         # Both c and cxx compiler support -rpath directly
9262         hardcode_libdir_flag_spec='-rpath $libdir'
9263       fi
9264       archive_cmds_need_lc='no'
9265       hardcode_libdir_separator=:
9266       ;;
9267
9268     solaris*)
9269       no_undefined_flag=' -z defs'
9270       if test "$GCC" = yes; then
9271         wlarc='${wl}'
9272         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9273         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9274           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9275       else
9276         case `$CC -V 2>&1` in
9277         *"Compilers 5.0"*)
9278           wlarc=''
9279           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9280           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9281           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9282           ;;
9283         *)
9284           wlarc='${wl}'
9285           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9286           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9287           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9288           ;;
9289         esac
9290       fi
9291       hardcode_libdir_flag_spec='-R$libdir'
9292       hardcode_shlibpath_var=no
9293       case $host_os in
9294       solaris2.[0-5] | solaris2.[0-5].*) ;;
9295       *)
9296         # The compiler driver will combine and reorder linker options,
9297         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9298         # but is careful enough not to reorder.
9299         # Supported since Solaris 2.6 (maybe 2.5.1?)
9300         if test "$GCC" = yes; then
9301           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9302         else
9303           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9304         fi
9305         ;;
9306       esac
9307       link_all_deplibs=yes
9308       ;;
9309
9310     sunos4*)
9311       if test "x$host_vendor" = xsequent; then
9312         # Use $CC to link under sequent, because it throws in some extra .o
9313         # files that make .init and .fini sections work.
9314         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9315       else
9316         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9317       fi
9318       hardcode_libdir_flag_spec='-L$libdir'
9319       hardcode_direct=yes
9320       hardcode_minus_L=yes
9321       hardcode_shlibpath_var=no
9322       ;;
9323
9324     sysv4)
9325       case $host_vendor in
9326         sni)
9327           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9328           hardcode_direct=yes # is this really true???
9329         ;;
9330         siemens)
9331           ## LD is ld it makes a PLAMLIB
9332           ## CC just makes a GrossModule.
9333           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9334           reload_cmds='$CC -r -o $output$reload_objs'
9335           hardcode_direct=no
9336         ;;
9337         motorola)
9338           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9339           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9340         ;;
9341       esac
9342       runpath_var='LD_RUN_PATH'
9343       hardcode_shlibpath_var=no
9344       ;;
9345
9346     sysv4.3*)
9347       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9348       hardcode_shlibpath_var=no
9349       export_dynamic_flag_spec='-Bexport'
9350       ;;
9351
9352     sysv4*MP*)
9353       if test -d /usr/nec; then
9354         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9355         hardcode_shlibpath_var=no
9356         runpath_var=LD_RUN_PATH
9357         hardcode_runpath_var=yes
9358         ld_shlibs=yes
9359       fi
9360       ;;
9361
9362     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9363       no_undefined_flag='${wl}-z,text'
9364       archive_cmds_need_lc=no
9365       hardcode_shlibpath_var=no
9366       runpath_var='LD_RUN_PATH'
9367
9368       if test "$GCC" = yes; then
9369         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9370         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9371       else
9372         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9373         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9374       fi
9375       ;;
9376
9377     sysv5* | sco3.2v5* | sco5v6*)
9378       # Note: We can NOT use -z defs as we might desire, because we do not
9379       # link with -lc, and that would cause any symbols used from libc to
9380       # always be unresolved, which means just about no library would
9381       # ever link correctly.  If we're not using GNU ld we use -z text
9382       # though, which does catch some bad symbols but isn't as heavy-handed
9383       # as -z defs.
9384       no_undefined_flag='${wl}-z,text'
9385       allow_undefined_flag='${wl}-z,nodefs'
9386       archive_cmds_need_lc=no
9387       hardcode_shlibpath_var=no
9388       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9389       hardcode_libdir_separator=':'
9390       link_all_deplibs=yes
9391       export_dynamic_flag_spec='${wl}-Bexport'
9392       runpath_var='LD_RUN_PATH'
9393
9394       if test "$GCC" = yes; then
9395         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9396         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9397       else
9398         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9399         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9400       fi
9401       ;;
9402
9403     uts4*)
9404       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9405       hardcode_libdir_flag_spec='-L$libdir'
9406       hardcode_shlibpath_var=no
9407       ;;
9408
9409     *)
9410       ld_shlibs=no
9411       ;;
9412     esac
9413
9414     if test x$host_vendor = xsni; then
9415       case $host in
9416       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9417         export_dynamic_flag_spec='${wl}-Blargedynsym'
9418         ;;
9419       esac
9420     fi
9421   fi
9422
9423 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9424 $as_echo "$ld_shlibs" >&6; }
9425 test "$ld_shlibs" = no && can_build_shared=no
9426
9427 with_gnu_ld=$with_gnu_ld
9428
9429
9430
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443 #
9444 # Do we need to explicitly link libc?
9445 #
9446 case "x$archive_cmds_need_lc" in
9447 x|xyes)
9448   # Assume -lc should be added
9449   archive_cmds_need_lc=yes
9450
9451   if test "$enable_shared" = yes && test "$GCC" = yes; then
9452     case $archive_cmds in
9453     *'~'*)
9454       # FIXME: we may have to deal with multi-command sequences.
9455       ;;
9456     '$CC '*)
9457       # Test whether the compiler implicitly links with -lc since on some
9458       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9459       # to ld, don't add -lc before -lgcc.
9460       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9461 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9462 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9463   $as_echo_n "(cached) " >&6
9464 else
9465   $RM conftest*
9466         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9467
9468         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9469   (eval $ac_compile) 2>&5
9470   ac_status=$?
9471   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9472   test $ac_status = 0; } 2>conftest.err; then
9473           soname=conftest
9474           lib=conftest
9475           libobjs=conftest.$ac_objext
9476           deplibs=
9477           wl=$lt_prog_compiler_wl
9478           pic_flag=$lt_prog_compiler_pic
9479           compiler_flags=-v
9480           linker_flags=-v
9481           verstring=
9482           output_objdir=.
9483           libname=conftest
9484           lt_save_allow_undefined_flag=$allow_undefined_flag
9485           allow_undefined_flag=
9486           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9487   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9488   ac_status=$?
9489   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9490   test $ac_status = 0; }
9491           then
9492             lt_cv_archive_cmds_need_lc=no
9493           else
9494             lt_cv_archive_cmds_need_lc=yes
9495           fi
9496           allow_undefined_flag=$lt_save_allow_undefined_flag
9497         else
9498           cat conftest.err 1>&5
9499         fi
9500         $RM conftest*
9501
9502 fi
9503 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9504 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9505       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9506       ;;
9507     esac
9508   fi
9509   ;;
9510 esac
9511
9512
9513
9514
9515
9516
9517
9518
9519
9520
9521
9522
9523
9524
9525
9526
9527
9528
9529
9530
9531
9532
9533
9534
9535
9536
9537
9538
9539
9540
9541
9542
9543
9544
9545
9546
9547
9548
9549
9550
9551
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9553
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9560
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9566
9567
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9571
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9600
9601
9602
9603
9604
9605
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9607
9608
9609
9610
9611
9612
9613
9614
9615
9616
9617
9618
9619
9620
9621
9622
9623
9624
9625
9626
9627
9628
9629
9630
9631
9632
9633
9634
9635
9636
9637
9638
9639
9640
9641
9642
9643
9644
9645
9646
9647
9648
9649
9650
9651
9652
9653
9654
9655
9656
9657
9658
9659
9660
9661
9662
9663
9664
9665
9666
9667
9668   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9669 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9670
9671 if test "$GCC" = yes; then
9672   case $host_os in
9673     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9674     *) lt_awk_arg="/^libraries:/" ;;
9675   esac
9676   case $host_os in
9677     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9678     *) lt_sed_strip_eq="s,=/,/,g" ;;
9679   esac
9680   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9681   case $lt_search_path_spec in
9682   *\;*)
9683     # if the path contains ";" then we assume it to be the separator
9684     # otherwise default to the standard path separator (i.e. ":") - it is
9685     # assumed that no part of a normal pathname contains ";" but that should
9686     # okay in the real world where ";" in dirpaths is itself problematic.
9687     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9688     ;;
9689   *)
9690     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9691     ;;
9692   esac
9693   # Ok, now we have the path, separated by spaces, we can step through it
9694   # and add multilib dir if necessary.
9695   lt_tmp_lt_search_path_spec=
9696   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9697   for lt_sys_path in $lt_search_path_spec; do
9698     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9699       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9700     else
9701       test -d "$lt_sys_path" && \
9702         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9703     fi
9704   done
9705   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9706 BEGIN {RS=" "; FS="/|\n";} {
9707   lt_foo="";
9708   lt_count=0;
9709   for (lt_i = NF; lt_i > 0; lt_i--) {
9710     if ($lt_i != "" && $lt_i != ".") {
9711       if ($lt_i == "..") {
9712         lt_count++;
9713       } else {
9714         if (lt_count == 0) {
9715           lt_foo="/" $lt_i lt_foo;
9716         } else {
9717           lt_count--;
9718         }
9719       }
9720     }
9721   }
9722   if (lt_foo != "") { lt_freq[lt_foo]++; }
9723   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9724 }'`
9725   # AWK program above erroneously prepends '/' to C:/dos/paths
9726   # for these hosts.
9727   case $host_os in
9728     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9729       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9730   esac
9731   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9732 else
9733   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9734 fi
9735 library_names_spec=
9736 libname_spec='lib$name'
9737 soname_spec=
9738 shrext_cmds=".so"
9739 postinstall_cmds=
9740 postuninstall_cmds=
9741 finish_cmds=
9742 finish_eval=
9743 shlibpath_var=
9744 shlibpath_overrides_runpath=unknown
9745 version_type=none
9746 dynamic_linker="$host_os ld.so"
9747 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9748 need_lib_prefix=unknown
9749 hardcode_into_libs=no
9750
9751 # when you set need_version to no, make sure it does not cause -set_version
9752 # flags to be left without arguments
9753 need_version=unknown
9754
9755 case $host_os in
9756 aix3*)
9757   version_type=linux
9758   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9759   shlibpath_var=LIBPATH
9760
9761   # AIX 3 has no versioning support, so we append a major version to the name.
9762   soname_spec='${libname}${release}${shared_ext}$major'
9763   ;;
9764
9765 aix[4-9]*)
9766   version_type=linux
9767   need_lib_prefix=no
9768   need_version=no
9769   hardcode_into_libs=yes
9770   if test "$host_cpu" = ia64; then
9771     # AIX 5 supports IA64
9772     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9773     shlibpath_var=LD_LIBRARY_PATH
9774   else
9775     # With GCC up to 2.95.x, collect2 would create an import file
9776     # for dependence libraries.  The import file would start with
9777     # the line `#! .'.  This would cause the generated library to
9778     # depend on `.', always an invalid library.  This was fixed in
9779     # development snapshots of GCC prior to 3.0.
9780     case $host_os in
9781       aix4 | aix4.[01] | aix4.[01].*)
9782       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9783            echo ' yes '
9784            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9785         :
9786       else
9787         can_build_shared=no
9788       fi
9789       ;;
9790     esac
9791     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9792     # soname into executable. Probably we can add versioning support to
9793     # collect2, so additional links can be useful in future.
9794     if test "$aix_use_runtimelinking" = yes; then
9795       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9796       # instead of lib<name>.a to let people know that these are not
9797       # typical AIX shared libraries.
9798       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9799     else
9800       # We preserve .a as extension for shared libraries through AIX4.2
9801       # and later when we are not doing run time linking.
9802       library_names_spec='${libname}${release}.a $libname.a'
9803       soname_spec='${libname}${release}${shared_ext}$major'
9804     fi
9805     shlibpath_var=LIBPATH
9806   fi
9807   ;;
9808
9809 amigaos*)
9810   case $host_cpu in
9811   powerpc)
9812     # Since July 2007 AmigaOS4 officially supports .so libraries.
9813     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9814     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9815     ;;
9816   m68k)
9817     library_names_spec='$libname.ixlibrary $libname.a'
9818     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9819     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 ${libname}_ixlibrary.a || exit 1; done'
9820     ;;
9821   esac
9822   ;;
9823
9824 beos*)
9825   library_names_spec='${libname}${shared_ext}'
9826   dynamic_linker="$host_os ld.so"
9827   shlibpath_var=LIBRARY_PATH
9828   ;;
9829
9830 bsdi[45]*)
9831   version_type=linux
9832   need_version=no
9833   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9834   soname_spec='${libname}${release}${shared_ext}$major'
9835   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9836   shlibpath_var=LD_LIBRARY_PATH
9837   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9838   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9839   # the default ld.so.conf also contains /usr/contrib/lib and
9840   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9841   # libtool to hard-code these into programs
9842   ;;
9843
9844 cygwin* | mingw* | pw32* | cegcc*)
9845   version_type=windows
9846   shrext_cmds=".dll"
9847   need_version=no
9848   need_lib_prefix=no
9849
9850   case $GCC,$host_os in
9851   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9852     library_names_spec='$libname.dll.a'
9853     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9854     postinstall_cmds='base_file=`basename \${file}`~
9855       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9856       dldir=$destdir/`dirname \$dlpath`~
9857       test -d \$dldir || mkdir -p \$dldir~
9858       $install_prog $dir/$dlname \$dldir/$dlname~
9859       chmod a+x \$dldir/$dlname~
9860       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9861         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9862       fi'
9863     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9864       dlpath=$dir/\$dldll~
9865        $RM \$dlpath'
9866     shlibpath_overrides_runpath=yes
9867
9868     case $host_os in
9869     cygwin*)
9870       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9871       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9872
9873       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9874       ;;
9875     mingw* | cegcc*)
9876       # MinGW DLLs use traditional 'lib' prefix
9877       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9878       ;;
9879     pw32*)
9880       # pw32 DLLs use 'pw' prefix rather than 'lib'
9881       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9882       ;;
9883     esac
9884     ;;
9885
9886   *)
9887     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9888     ;;
9889   esac
9890   dynamic_linker='Win32 ld.exe'
9891   # FIXME: first we should search . and the directory the executable is in
9892   shlibpath_var=PATH
9893   ;;
9894
9895 darwin* | rhapsody*)
9896   dynamic_linker="$host_os dyld"
9897   version_type=darwin
9898   need_lib_prefix=no
9899   need_version=no
9900   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9901   soname_spec='${libname}${release}${major}$shared_ext'
9902   shlibpath_overrides_runpath=yes
9903   shlibpath_var=DYLD_LIBRARY_PATH
9904   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9905
9906   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9907   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9908   ;;
9909
9910 dgux*)
9911   version_type=linux
9912   need_lib_prefix=no
9913   need_version=no
9914   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9915   soname_spec='${libname}${release}${shared_ext}$major'
9916   shlibpath_var=LD_LIBRARY_PATH
9917   ;;
9918
9919 freebsd* | dragonfly*)
9920   # DragonFly does not have aout.  When/if they implement a new
9921   # versioning mechanism, adjust this.
9922   if test -x /usr/bin/objformat; then
9923     objformat=`/usr/bin/objformat`
9924   else
9925     case $host_os in
9926     freebsd[23].*) objformat=aout ;;
9927     *) objformat=elf ;;
9928     esac
9929   fi
9930   version_type=freebsd-$objformat
9931   case $version_type in
9932     freebsd-elf*)
9933       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9934       need_version=no
9935       need_lib_prefix=no
9936       ;;
9937     freebsd-*)
9938       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9939       need_version=yes
9940       ;;
9941   esac
9942   shlibpath_var=LD_LIBRARY_PATH
9943   case $host_os in
9944   freebsd2.*)
9945     shlibpath_overrides_runpath=yes
9946     ;;
9947   freebsd3.[01]* | freebsdelf3.[01]*)
9948     shlibpath_overrides_runpath=yes
9949     hardcode_into_libs=yes
9950     ;;
9951   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9952   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9953     shlibpath_overrides_runpath=no
9954     hardcode_into_libs=yes
9955     ;;
9956   *) # from 4.6 on, and DragonFly
9957     shlibpath_overrides_runpath=yes
9958     hardcode_into_libs=yes
9959     ;;
9960   esac
9961   ;;
9962
9963 gnu*)
9964   version_type=linux
9965   need_lib_prefix=no
9966   need_version=no
9967   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9968   soname_spec='${libname}${release}${shared_ext}$major'
9969   shlibpath_var=LD_LIBRARY_PATH
9970   hardcode_into_libs=yes
9971   ;;
9972
9973 haiku*)
9974   version_type=linux
9975   need_lib_prefix=no
9976   need_version=no
9977   dynamic_linker="$host_os runtime_loader"
9978   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9979   soname_spec='${libname}${release}${shared_ext}$major'
9980   shlibpath_var=LIBRARY_PATH
9981   shlibpath_overrides_runpath=yes
9982   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9983   hardcode_into_libs=yes
9984   ;;
9985
9986 hpux9* | hpux10* | hpux11*)
9987   # Give a soname corresponding to the major version so that dld.sl refuses to
9988   # link against other versions.
9989   version_type=sunos
9990   need_lib_prefix=no
9991   need_version=no
9992   case $host_cpu in
9993   ia64*)
9994     shrext_cmds='.so'
9995     hardcode_into_libs=yes
9996     dynamic_linker="$host_os dld.so"
9997     shlibpath_var=LD_LIBRARY_PATH
9998     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
9999     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10000     soname_spec='${libname}${release}${shared_ext}$major'
10001     if test "X$HPUX_IA64_MODE" = X32; then
10002       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10003     else
10004       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10005     fi
10006     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10007     ;;
10008   hppa*64*)
10009     shrext_cmds='.sl'
10010     hardcode_into_libs=yes
10011     dynamic_linker="$host_os dld.sl"
10012     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10013     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10014     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10015     soname_spec='${libname}${release}${shared_ext}$major'
10016     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10017     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10018     ;;
10019   *)
10020     shrext_cmds='.sl'
10021     dynamic_linker="$host_os dld.sl"
10022     shlibpath_var=SHLIB_PATH
10023     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10024     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10025     soname_spec='${libname}${release}${shared_ext}$major'
10026     ;;
10027   esac
10028   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10029   postinstall_cmds='chmod 555 $lib'
10030   # or fails outright, so override atomically:
10031   install_override_mode=555
10032   ;;
10033
10034 interix[3-9]*)
10035   version_type=linux
10036   need_lib_prefix=no
10037   need_version=no
10038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10039   soname_spec='${libname}${release}${shared_ext}$major'
10040   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10041   shlibpath_var=LD_LIBRARY_PATH
10042   shlibpath_overrides_runpath=no
10043   hardcode_into_libs=yes
10044   ;;
10045
10046 irix5* | irix6* | nonstopux*)
10047   case $host_os in
10048     nonstopux*) version_type=nonstopux ;;
10049     *)
10050         if test "$lt_cv_prog_gnu_ld" = yes; then
10051                 version_type=linux
10052         else
10053                 version_type=irix
10054         fi ;;
10055   esac
10056   need_lib_prefix=no
10057   need_version=no
10058   soname_spec='${libname}${release}${shared_ext}$major'
10059   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10060   case $host_os in
10061   irix5* | nonstopux*)
10062     libsuff= shlibsuff=
10063     ;;
10064   *)
10065     case $LD in # libtool.m4 will add one of these switches to LD
10066     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10067       libsuff= shlibsuff= libmagic=32-bit;;
10068     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10069       libsuff=32 shlibsuff=N32 libmagic=N32;;
10070     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10071       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10072     *) libsuff= shlibsuff= libmagic=never-match;;
10073     esac
10074     ;;
10075   esac
10076   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10077   shlibpath_overrides_runpath=no
10078   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10079   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10080   hardcode_into_libs=yes
10081   ;;
10082
10083 # No shared lib support for Linux oldld, aout, or coff.
10084 linux*oldld* | linux*aout* | linux*coff*)
10085   dynamic_linker=no
10086   ;;
10087
10088 # This must be Linux ELF.
10089
10090 # uclinux* changes (here and below) have been submitted to the libtool
10091 # project, but have not yet been accepted: they are GCC-local changes
10092 # for the time being.  (See
10093 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10094 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10095   version_type=linux
10096   need_lib_prefix=no
10097   need_version=no
10098   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10099   soname_spec='${libname}${release}${shared_ext}$major'
10100   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10101   shlibpath_var=LD_LIBRARY_PATH
10102   shlibpath_overrides_runpath=no
10103
10104   # Some binutils ld are patched to set DT_RUNPATH
10105   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10106   $as_echo_n "(cached) " >&6
10107 else
10108   lt_cv_shlibpath_overrides_runpath=no
10109     save_LDFLAGS=$LDFLAGS
10110     save_libdir=$libdir
10111     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10112          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10113     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10114 /* end confdefs.h.  */
10115
10116 int
10117 main ()
10118 {
10119
10120   ;
10121   return 0;
10122 }
10123 _ACEOF
10124 if ac_fn_c_try_link "$LINENO"; then :
10125   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10126   lt_cv_shlibpath_overrides_runpath=yes
10127 fi
10128 fi
10129 rm -f core conftest.err conftest.$ac_objext \
10130     conftest$ac_exeext conftest.$ac_ext
10131     LDFLAGS=$save_LDFLAGS
10132     libdir=$save_libdir
10133
10134 fi
10135
10136   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10137
10138   # This implies no fast_install, which is unacceptable.
10139   # Some rework will be needed to allow for fast_install
10140   # before this can be enabled.
10141   hardcode_into_libs=yes
10142
10143   # Append ld.so.conf contents to the search path
10144   if test -f /etc/ld.so.conf; then
10145     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' ' '`
10146     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10147   fi
10148
10149   # We used to test for /lib/ld.so.1 and disable shared libraries on
10150   # powerpc, because MkLinux only supported shared libraries with the
10151   # GNU dynamic linker.  Since this was broken with cross compilers,
10152   # most powerpc-linux boxes support dynamic linking these days and
10153   # people can always --disable-shared, the test was removed, and we
10154   # assume the GNU/Linux dynamic linker is in use.
10155   dynamic_linker='GNU/Linux ld.so'
10156   ;;
10157
10158 netbsd*)
10159   version_type=sunos
10160   need_lib_prefix=no
10161   need_version=no
10162   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10163     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10164     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10165     dynamic_linker='NetBSD (a.out) ld.so'
10166   else
10167     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10168     soname_spec='${libname}${release}${shared_ext}$major'
10169     dynamic_linker='NetBSD ld.elf_so'
10170   fi
10171   shlibpath_var=LD_LIBRARY_PATH
10172   shlibpath_overrides_runpath=yes
10173   hardcode_into_libs=yes
10174   ;;
10175
10176 newsos6)
10177   version_type=linux
10178   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10179   shlibpath_var=LD_LIBRARY_PATH
10180   shlibpath_overrides_runpath=yes
10181   ;;
10182
10183 *nto* | *qnx*)
10184   version_type=qnx
10185   need_lib_prefix=no
10186   need_version=no
10187   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10188   soname_spec='${libname}${release}${shared_ext}$major'
10189   shlibpath_var=LD_LIBRARY_PATH
10190   shlibpath_overrides_runpath=no
10191   hardcode_into_libs=yes
10192   dynamic_linker='ldqnx.so'
10193   ;;
10194
10195 openbsd*)
10196   version_type=sunos
10197   sys_lib_dlsearch_path_spec="/usr/lib"
10198   need_lib_prefix=no
10199   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10200   case $host_os in
10201     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10202     *)                          need_version=no  ;;
10203   esac
10204   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10205   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10206   shlibpath_var=LD_LIBRARY_PATH
10207   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10208     case $host_os in
10209       openbsd2.[89] | openbsd2.[89].*)
10210         shlibpath_overrides_runpath=no
10211         ;;
10212       *)
10213         shlibpath_overrides_runpath=yes
10214         ;;
10215       esac
10216   else
10217     shlibpath_overrides_runpath=yes
10218   fi
10219   ;;
10220
10221 os2*)
10222   libname_spec='$name'
10223   shrext_cmds=".dll"
10224   need_lib_prefix=no
10225   library_names_spec='$libname${shared_ext} $libname.a'
10226   dynamic_linker='OS/2 ld.exe'
10227   shlibpath_var=LIBPATH
10228   ;;
10229
10230 osf3* | osf4* | osf5*)
10231   version_type=osf
10232   need_lib_prefix=no
10233   need_version=no
10234   soname_spec='${libname}${release}${shared_ext}$major'
10235   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10236   shlibpath_var=LD_LIBRARY_PATH
10237   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10238   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10239   ;;
10240
10241 rdos*)
10242   dynamic_linker=no
10243   ;;
10244
10245 solaris*)
10246   version_type=linux
10247   need_lib_prefix=no
10248   need_version=no
10249   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10250   soname_spec='${libname}${release}${shared_ext}$major'
10251   shlibpath_var=LD_LIBRARY_PATH
10252   shlibpath_overrides_runpath=yes
10253   hardcode_into_libs=yes
10254   # ldd complains unless libraries are executable
10255   postinstall_cmds='chmod +x $lib'
10256   ;;
10257
10258 sunos4*)
10259   version_type=sunos
10260   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10261   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10262   shlibpath_var=LD_LIBRARY_PATH
10263   shlibpath_overrides_runpath=yes
10264   if test "$with_gnu_ld" = yes; then
10265     need_lib_prefix=no
10266   fi
10267   need_version=yes
10268   ;;
10269
10270 sysv4 | sysv4.3*)
10271   version_type=linux
10272   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10273   soname_spec='${libname}${release}${shared_ext}$major'
10274   shlibpath_var=LD_LIBRARY_PATH
10275   case $host_vendor in
10276     sni)
10277       shlibpath_overrides_runpath=no
10278       need_lib_prefix=no
10279       runpath_var=LD_RUN_PATH
10280       ;;
10281     siemens)
10282       need_lib_prefix=no
10283       ;;
10284     motorola)
10285       need_lib_prefix=no
10286       need_version=no
10287       shlibpath_overrides_runpath=no
10288       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10289       ;;
10290   esac
10291   ;;
10292
10293 sysv4*MP*)
10294   if test -d /usr/nec ;then
10295     version_type=linux
10296     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10297     soname_spec='$libname${shared_ext}.$major'
10298     shlibpath_var=LD_LIBRARY_PATH
10299   fi
10300   ;;
10301
10302 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10303   version_type=freebsd-elf
10304   need_lib_prefix=no
10305   need_version=no
10306   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10307   soname_spec='${libname}${release}${shared_ext}$major'
10308   shlibpath_var=LD_LIBRARY_PATH
10309   shlibpath_overrides_runpath=yes
10310   hardcode_into_libs=yes
10311   if test "$with_gnu_ld" = yes; then
10312     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10313   else
10314     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10315     case $host_os in
10316       sco3.2v5*)
10317         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10318         ;;
10319     esac
10320   fi
10321   sys_lib_dlsearch_path_spec='/usr/lib'
10322   ;;
10323
10324 tpf*)
10325   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10326   version_type=linux
10327   need_lib_prefix=no
10328   need_version=no
10329   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10330   shlibpath_var=LD_LIBRARY_PATH
10331   shlibpath_overrides_runpath=no
10332   hardcode_into_libs=yes
10333   ;;
10334
10335 uts4*)
10336   version_type=linux
10337   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10338   soname_spec='${libname}${release}${shared_ext}$major'
10339   shlibpath_var=LD_LIBRARY_PATH
10340   ;;
10341
10342 *)
10343   dynamic_linker=no
10344   ;;
10345 esac
10346 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10347 $as_echo "$dynamic_linker" >&6; }
10348 test "$dynamic_linker" = no && can_build_shared=no
10349
10350 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10351 if test "$GCC" = yes; then
10352   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10353 fi
10354
10355 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10356   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10357 fi
10358 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10359   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10360 fi
10361
10362
10363
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10454 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10455 hardcode_action=
10456 if test -n "$hardcode_libdir_flag_spec" ||
10457    test -n "$runpath_var" ||
10458    test "X$hardcode_automatic" = "Xyes" ; then
10459
10460   # We can hardcode non-existent directories.
10461   if test "$hardcode_direct" != no &&
10462      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10463      # have to relink, otherwise we might link with an installed library
10464      # when we should be linking with a yet-to-be-installed one
10465      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10466      test "$hardcode_minus_L" != no; then
10467     # Linking always hardcodes the temporary library directory.
10468     hardcode_action=relink
10469   else
10470     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10471     hardcode_action=immediate
10472   fi
10473 else
10474   # We cannot hardcode anything, or else we can only hardcode existing
10475   # directories.
10476   hardcode_action=unsupported
10477 fi
10478 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10479 $as_echo "$hardcode_action" >&6; }
10480
10481 if test "$hardcode_action" = relink ||
10482    test "$inherit_rpath" = yes; then
10483   # Fast installation is not supported
10484   enable_fast_install=no
10485 elif test "$shlibpath_overrides_runpath" = yes ||
10486      test "$enable_shared" = no; then
10487   # Fast installation is not necessary
10488   enable_fast_install=needless
10489 fi
10490
10491
10492
10493
10494
10495
10496   if test "x$enable_dlopen" != xyes; then
10497   enable_dlopen=unknown
10498   enable_dlopen_self=unknown
10499   enable_dlopen_self_static=unknown
10500 else
10501   lt_cv_dlopen=no
10502   lt_cv_dlopen_libs=
10503
10504   case $host_os in
10505   beos*)
10506     lt_cv_dlopen="load_add_on"
10507     lt_cv_dlopen_libs=
10508     lt_cv_dlopen_self=yes
10509     ;;
10510
10511   mingw* | pw32* | cegcc*)
10512     lt_cv_dlopen="LoadLibrary"
10513     lt_cv_dlopen_libs=
10514     ;;
10515
10516   cygwin*)
10517     lt_cv_dlopen="dlopen"
10518     lt_cv_dlopen_libs=
10519     ;;
10520
10521   darwin*)
10522   # if libdl is installed we need to link against it
10523     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10524 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10525 if ${ac_cv_lib_dl_dlopen+:} false; then :
10526   $as_echo_n "(cached) " >&6
10527 else
10528   ac_check_lib_save_LIBS=$LIBS
10529 LIBS="-ldl  $LIBS"
10530 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10531 /* end confdefs.h.  */
10532
10533 /* Override any GCC internal prototype to avoid an error.
10534    Use char because int might match the return type of a GCC
10535    builtin and then its argument prototype would still apply.  */
10536 #ifdef __cplusplus
10537 extern "C"
10538 #endif
10539 char dlopen ();
10540 int
10541 main ()
10542 {
10543 return dlopen ();
10544   ;
10545   return 0;
10546 }
10547 _ACEOF
10548 if ac_fn_c_try_link "$LINENO"; then :
10549   ac_cv_lib_dl_dlopen=yes
10550 else
10551   ac_cv_lib_dl_dlopen=no
10552 fi
10553 rm -f core conftest.err conftest.$ac_objext \
10554     conftest$ac_exeext conftest.$ac_ext
10555 LIBS=$ac_check_lib_save_LIBS
10556 fi
10557 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10558 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10559 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10560   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10561 else
10562
10563     lt_cv_dlopen="dyld"
10564     lt_cv_dlopen_libs=
10565     lt_cv_dlopen_self=yes
10566
10567 fi
10568
10569     ;;
10570
10571   *)
10572     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10573 if test "x$ac_cv_func_shl_load" = xyes; then :
10574   lt_cv_dlopen="shl_load"
10575 else
10576   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10577 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10578 if ${ac_cv_lib_dld_shl_load+:} false; then :
10579   $as_echo_n "(cached) " >&6
10580 else
10581   ac_check_lib_save_LIBS=$LIBS
10582 LIBS="-ldld  $LIBS"
10583 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10584 /* end confdefs.h.  */
10585
10586 /* Override any GCC internal prototype to avoid an error.
10587    Use char because int might match the return type of a GCC
10588    builtin and then its argument prototype would still apply.  */
10589 #ifdef __cplusplus
10590 extern "C"
10591 #endif
10592 char shl_load ();
10593 int
10594 main ()
10595 {
10596 return shl_load ();
10597   ;
10598   return 0;
10599 }
10600 _ACEOF
10601 if ac_fn_c_try_link "$LINENO"; then :
10602   ac_cv_lib_dld_shl_load=yes
10603 else
10604   ac_cv_lib_dld_shl_load=no
10605 fi
10606 rm -f core conftest.err conftest.$ac_objext \
10607     conftest$ac_exeext conftest.$ac_ext
10608 LIBS=$ac_check_lib_save_LIBS
10609 fi
10610 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10611 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10612 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10613   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10614 else
10615   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10616 if test "x$ac_cv_func_dlopen" = xyes; then :
10617   lt_cv_dlopen="dlopen"
10618 else
10619   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10620 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10621 if ${ac_cv_lib_dl_dlopen+:} false; then :
10622   $as_echo_n "(cached) " >&6
10623 else
10624   ac_check_lib_save_LIBS=$LIBS
10625 LIBS="-ldl  $LIBS"
10626 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10627 /* end confdefs.h.  */
10628
10629 /* Override any GCC internal prototype to avoid an error.
10630    Use char because int might match the return type of a GCC
10631    builtin and then its argument prototype would still apply.  */
10632 #ifdef __cplusplus
10633 extern "C"
10634 #endif
10635 char dlopen ();
10636 int
10637 main ()
10638 {
10639 return dlopen ();
10640   ;
10641   return 0;
10642 }
10643 _ACEOF
10644 if ac_fn_c_try_link "$LINENO"; then :
10645   ac_cv_lib_dl_dlopen=yes
10646 else
10647   ac_cv_lib_dl_dlopen=no
10648 fi
10649 rm -f core conftest.err conftest.$ac_objext \
10650     conftest$ac_exeext conftest.$ac_ext
10651 LIBS=$ac_check_lib_save_LIBS
10652 fi
10653 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10654 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10655 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10656   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10657 else
10658   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10659 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10660 if ${ac_cv_lib_svld_dlopen+:} false; then :
10661   $as_echo_n "(cached) " >&6
10662 else
10663   ac_check_lib_save_LIBS=$LIBS
10664 LIBS="-lsvld  $LIBS"
10665 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10666 /* end confdefs.h.  */
10667
10668 /* Override any GCC internal prototype to avoid an error.
10669    Use char because int might match the return type of a GCC
10670    builtin and then its argument prototype would still apply.  */
10671 #ifdef __cplusplus
10672 extern "C"
10673 #endif
10674 char dlopen ();
10675 int
10676 main ()
10677 {
10678 return dlopen ();
10679   ;
10680   return 0;
10681 }
10682 _ACEOF
10683 if ac_fn_c_try_link "$LINENO"; then :
10684   ac_cv_lib_svld_dlopen=yes
10685 else
10686   ac_cv_lib_svld_dlopen=no
10687 fi
10688 rm -f core conftest.err conftest.$ac_objext \
10689     conftest$ac_exeext conftest.$ac_ext
10690 LIBS=$ac_check_lib_save_LIBS
10691 fi
10692 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10693 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10694 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10695   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10696 else
10697   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10698 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10699 if ${ac_cv_lib_dld_dld_link+:} false; then :
10700   $as_echo_n "(cached) " >&6
10701 else
10702   ac_check_lib_save_LIBS=$LIBS
10703 LIBS="-ldld  $LIBS"
10704 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10705 /* end confdefs.h.  */
10706
10707 /* Override any GCC internal prototype to avoid an error.
10708    Use char because int might match the return type of a GCC
10709    builtin and then its argument prototype would still apply.  */
10710 #ifdef __cplusplus
10711 extern "C"
10712 #endif
10713 char dld_link ();
10714 int
10715 main ()
10716 {
10717 return dld_link ();
10718   ;
10719   return 0;
10720 }
10721 _ACEOF
10722 if ac_fn_c_try_link "$LINENO"; then :
10723   ac_cv_lib_dld_dld_link=yes
10724 else
10725   ac_cv_lib_dld_dld_link=no
10726 fi
10727 rm -f core conftest.err conftest.$ac_objext \
10728     conftest$ac_exeext conftest.$ac_ext
10729 LIBS=$ac_check_lib_save_LIBS
10730 fi
10731 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10732 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10733 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10734   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10735 fi
10736
10737
10738 fi
10739
10740
10741 fi
10742
10743
10744 fi
10745
10746
10747 fi
10748
10749
10750 fi
10751
10752     ;;
10753   esac
10754
10755   if test "x$lt_cv_dlopen" != xno; then
10756     enable_dlopen=yes
10757   else
10758     enable_dlopen=no
10759   fi
10760
10761   case $lt_cv_dlopen in
10762   dlopen)
10763     save_CPPFLAGS="$CPPFLAGS"
10764     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10765
10766     save_LDFLAGS="$LDFLAGS"
10767     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10768
10769     save_LIBS="$LIBS"
10770     LIBS="$lt_cv_dlopen_libs $LIBS"
10771
10772     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10773 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10774 if ${lt_cv_dlopen_self+:} false; then :
10775   $as_echo_n "(cached) " >&6
10776 else
10777           if test "$cross_compiling" = yes; then :
10778   lt_cv_dlopen_self=cross
10779 else
10780   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10781   lt_status=$lt_dlunknown
10782   cat > conftest.$ac_ext <<_LT_EOF
10783 #line 10783 "configure"
10784 #include "confdefs.h"
10785
10786 #if HAVE_DLFCN_H
10787 #include <dlfcn.h>
10788 #endif
10789
10790 #include <stdio.h>
10791
10792 #ifdef RTLD_GLOBAL
10793 #  define LT_DLGLOBAL           RTLD_GLOBAL
10794 #else
10795 #  ifdef DL_GLOBAL
10796 #    define LT_DLGLOBAL         DL_GLOBAL
10797 #  else
10798 #    define LT_DLGLOBAL         0
10799 #  endif
10800 #endif
10801
10802 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10803    find out it does not work in some platform. */
10804 #ifndef LT_DLLAZY_OR_NOW
10805 #  ifdef RTLD_LAZY
10806 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10807 #  else
10808 #    ifdef DL_LAZY
10809 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10810 #    else
10811 #      ifdef RTLD_NOW
10812 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10813 #      else
10814 #        ifdef DL_NOW
10815 #          define LT_DLLAZY_OR_NOW      DL_NOW
10816 #        else
10817 #          define LT_DLLAZY_OR_NOW      0
10818 #        endif
10819 #      endif
10820 #    endif
10821 #  endif
10822 #endif
10823
10824 /* When -fvisbility=hidden is used, assume the code has been annotated
10825    correspondingly for the symbols needed.  */
10826 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10827 void fnord () __attribute__((visibility("default")));
10828 #endif
10829
10830 void fnord () { int i=42; }
10831 int main ()
10832 {
10833   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10834   int status = $lt_dlunknown;
10835
10836   if (self)
10837     {
10838       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10839       else
10840         {
10841           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10842           else puts (dlerror ());
10843         }
10844       /* dlclose (self); */
10845     }
10846   else
10847     puts (dlerror ());
10848
10849   return status;
10850 }
10851 _LT_EOF
10852   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10853   (eval $ac_link) 2>&5
10854   ac_status=$?
10855   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10856   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10857     (./conftest; exit; ) >&5 2>/dev/null
10858     lt_status=$?
10859     case x$lt_status in
10860       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10861       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10862       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10863     esac
10864   else :
10865     # compilation failed
10866     lt_cv_dlopen_self=no
10867   fi
10868 fi
10869 rm -fr conftest*
10870
10871
10872 fi
10873 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10874 $as_echo "$lt_cv_dlopen_self" >&6; }
10875
10876     if test "x$lt_cv_dlopen_self" = xyes; then
10877       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10878       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10879 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10880 if ${lt_cv_dlopen_self_static+:} false; then :
10881   $as_echo_n "(cached) " >&6
10882 else
10883           if test "$cross_compiling" = yes; then :
10884   lt_cv_dlopen_self_static=cross
10885 else
10886   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10887   lt_status=$lt_dlunknown
10888   cat > conftest.$ac_ext <<_LT_EOF
10889 #line 10889 "configure"
10890 #include "confdefs.h"
10891
10892 #if HAVE_DLFCN_H
10893 #include <dlfcn.h>
10894 #endif
10895
10896 #include <stdio.h>
10897
10898 #ifdef RTLD_GLOBAL
10899 #  define LT_DLGLOBAL           RTLD_GLOBAL
10900 #else
10901 #  ifdef DL_GLOBAL
10902 #    define LT_DLGLOBAL         DL_GLOBAL
10903 #  else
10904 #    define LT_DLGLOBAL         0
10905 #  endif
10906 #endif
10907
10908 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10909    find out it does not work in some platform. */
10910 #ifndef LT_DLLAZY_OR_NOW
10911 #  ifdef RTLD_LAZY
10912 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10913 #  else
10914 #    ifdef DL_LAZY
10915 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10916 #    else
10917 #      ifdef RTLD_NOW
10918 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10919 #      else
10920 #        ifdef DL_NOW
10921 #          define LT_DLLAZY_OR_NOW      DL_NOW
10922 #        else
10923 #          define LT_DLLAZY_OR_NOW      0
10924 #        endif
10925 #      endif
10926 #    endif
10927 #  endif
10928 #endif
10929
10930 /* When -fvisbility=hidden is used, assume the code has been annotated
10931    correspondingly for the symbols needed.  */
10932 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10933 void fnord () __attribute__((visibility("default")));
10934 #endif
10935
10936 void fnord () { int i=42; }
10937 int main ()
10938 {
10939   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10940   int status = $lt_dlunknown;
10941
10942   if (self)
10943     {
10944       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10945       else
10946         {
10947           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10948           else puts (dlerror ());
10949         }
10950       /* dlclose (self); */
10951     }
10952   else
10953     puts (dlerror ());
10954
10955   return status;
10956 }
10957 _LT_EOF
10958   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10959   (eval $ac_link) 2>&5
10960   ac_status=$?
10961   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10962   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10963     (./conftest; exit; ) >&5 2>/dev/null
10964     lt_status=$?
10965     case x$lt_status in
10966       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10967       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10968       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10969     esac
10970   else :
10971     # compilation failed
10972     lt_cv_dlopen_self_static=no
10973   fi
10974 fi
10975 rm -fr conftest*
10976
10977
10978 fi
10979 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10980 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10981     fi
10982
10983     CPPFLAGS="$save_CPPFLAGS"
10984     LDFLAGS="$save_LDFLAGS"
10985     LIBS="$save_LIBS"
10986     ;;
10987   esac
10988
10989   case $lt_cv_dlopen_self in
10990   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10991   *) enable_dlopen_self=unknown ;;
10992   esac
10993
10994   case $lt_cv_dlopen_self_static in
10995   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10996   *) enable_dlopen_self_static=unknown ;;
10997   esac
10998 fi
10999
11000
11001
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016 striplib=
11017 old_striplib=
11018 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11019 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11020 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11021   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11022   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11023   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11024 $as_echo "yes" >&6; }
11025 else
11026 # FIXME - insert some real tests, host_os isn't really good enough
11027   case $host_os in
11028   darwin*)
11029     if test -n "$STRIP" ; then
11030       striplib="$STRIP -x"
11031       old_striplib="$STRIP -S"
11032       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11033 $as_echo "yes" >&6; }
11034     else
11035       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11036 $as_echo "no" >&6; }
11037     fi
11038     ;;
11039   *)
11040     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11041 $as_echo "no" >&6; }
11042     ;;
11043   esac
11044 fi
11045
11046
11047
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057   # Report which library types will actually be built
11058   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11059 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11060   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11061 $as_echo "$can_build_shared" >&6; }
11062
11063   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11064 $as_echo_n "checking whether to build shared libraries... " >&6; }
11065   test "$can_build_shared" = "no" && enable_shared=no
11066
11067   # On AIX, shared libraries and static libraries use the same namespace, and
11068   # are all built from PIC.
11069   case $host_os in
11070   aix3*)
11071     test "$enable_shared" = yes && enable_static=no
11072     if test -n "$RANLIB"; then
11073       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11074       postinstall_cmds='$RANLIB $lib'
11075     fi
11076     ;;
11077
11078   aix[4-9]*)
11079     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11080       test "$enable_shared" = yes && enable_static=no
11081     fi
11082     ;;
11083   esac
11084   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11085 $as_echo "$enable_shared" >&6; }
11086
11087   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11088 $as_echo_n "checking whether to build static libraries... " >&6; }
11089   # Make sure either enable_shared or enable_static is yes.
11090   test "$enable_shared" = yes || enable_static=yes
11091   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11092 $as_echo "$enable_static" >&6; }
11093
11094
11095
11096
11097 fi
11098 ac_ext=c
11099 ac_cpp='$CPP $CPPFLAGS'
11100 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11101 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11102 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11103
11104 CC="$lt_save_CC"
11105
11106
11107
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118         ac_config_commands="$ac_config_commands libtool"
11119
11120
11121
11122
11123 # Only expand once:
11124
11125
11126
11127 ac_ext=cpp
11128 ac_cpp='$CXXCPP $CPPFLAGS'
11129 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11130 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11131 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11132 if test -z "$CXX"; then
11133   if test -n "$CCC"; then
11134     CXX=$CCC
11135   else
11136     if test -n "$ac_tool_prefix"; then
11137   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11138   do
11139     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11140 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11141 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11142 $as_echo_n "checking for $ac_word... " >&6; }
11143 if ${ac_cv_prog_CXX+:} false; then :
11144   $as_echo_n "(cached) " >&6
11145 else
11146   if test -n "$CXX"; then
11147   ac_cv_prog_CXX="$CXX" # Let the user override the test.
11148 else
11149 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11150 for as_dir in $PATH
11151 do
11152   IFS=$as_save_IFS
11153   test -z "$as_dir" && as_dir=.
11154     for ac_exec_ext in '' $ac_executable_extensions; do
11155   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11156     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
11157     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11158     break 2
11159   fi
11160 done
11161   done
11162 IFS=$as_save_IFS
11163
11164 fi
11165 fi
11166 CXX=$ac_cv_prog_CXX
11167 if test -n "$CXX"; then
11168   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
11169 $as_echo "$CXX" >&6; }
11170 else
11171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11172 $as_echo "no" >&6; }
11173 fi
11174
11175
11176     test -n "$CXX" && break
11177   done
11178 fi
11179 if test -z "$CXX"; then
11180   ac_ct_CXX=$CXX
11181   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11182 do
11183   # Extract the first word of "$ac_prog", so it can be a program name with args.
11184 set dummy $ac_prog; ac_word=$2
11185 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11186 $as_echo_n "checking for $ac_word... " >&6; }
11187 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
11188   $as_echo_n "(cached) " >&6
11189 else
11190   if test -n "$ac_ct_CXX"; then
11191   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
11192 else
11193 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11194 for as_dir in $PATH
11195 do
11196   IFS=$as_save_IFS
11197   test -z "$as_dir" && as_dir=.
11198     for ac_exec_ext in '' $ac_executable_extensions; do
11199   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11200     ac_cv_prog_ac_ct_CXX="$ac_prog"
11201     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11202     break 2
11203   fi
11204 done
11205   done
11206 IFS=$as_save_IFS
11207
11208 fi
11209 fi
11210 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11211 if test -n "$ac_ct_CXX"; then
11212   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11213 $as_echo "$ac_ct_CXX" >&6; }
11214 else
11215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11216 $as_echo "no" >&6; }
11217 fi
11218
11219
11220   test -n "$ac_ct_CXX" && break
11221 done
11222
11223   if test "x$ac_ct_CXX" = x; then
11224     CXX="g++"
11225   else
11226     case $cross_compiling:$ac_tool_warned in
11227 yes:)
11228 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11229 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11230 ac_tool_warned=yes ;;
11231 esac
11232     CXX=$ac_ct_CXX
11233   fi
11234 fi
11235
11236   fi
11237 fi
11238 # Provide some information about the compiler.
11239 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11240 set X $ac_compile
11241 ac_compiler=$2
11242 for ac_option in --version -v -V -qversion; do
11243   { { ac_try="$ac_compiler $ac_option >&5"
11244 case "(($ac_try" in
11245   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11246   *) ac_try_echo=$ac_try;;
11247 esac
11248 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11249 $as_echo "$ac_try_echo"; } >&5
11250   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11251   ac_status=$?
11252   if test -s conftest.err; then
11253     sed '10a\
11254 ... rest of stderr output deleted ...
11255          10q' conftest.err >conftest.er1
11256     cat conftest.er1 >&5
11257   fi
11258   rm -f conftest.er1 conftest.err
11259   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11260   test $ac_status = 0; }
11261 done
11262
11263 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11264 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11265 if ${ac_cv_cxx_compiler_gnu+:} false; then :
11266   $as_echo_n "(cached) " >&6
11267 else
11268   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11269 /* end confdefs.h.  */
11270
11271 int
11272 main ()
11273 {
11274 #ifndef __GNUC__
11275        choke me
11276 #endif
11277
11278   ;
11279   return 0;
11280 }
11281 _ACEOF
11282 if ac_fn_cxx_try_compile "$LINENO"; then :
11283   ac_compiler_gnu=yes
11284 else
11285   ac_compiler_gnu=no
11286 fi
11287 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11288 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11289
11290 fi
11291 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11292 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11293 if test $ac_compiler_gnu = yes; then
11294   GXX=yes
11295 else
11296   GXX=
11297 fi
11298 ac_test_CXXFLAGS=${CXXFLAGS+set}
11299 ac_save_CXXFLAGS=$CXXFLAGS
11300 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11301 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11302 if ${ac_cv_prog_cxx_g+:} false; then :
11303   $as_echo_n "(cached) " >&6
11304 else
11305   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11306    ac_cxx_werror_flag=yes
11307    ac_cv_prog_cxx_g=no
11308    CXXFLAGS="-g"
11309    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11310 /* end confdefs.h.  */
11311
11312 int
11313 main ()
11314 {
11315
11316   ;
11317   return 0;
11318 }
11319 _ACEOF
11320 if ac_fn_cxx_try_compile "$LINENO"; then :
11321   ac_cv_prog_cxx_g=yes
11322 else
11323   CXXFLAGS=""
11324       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11325 /* end confdefs.h.  */
11326
11327 int
11328 main ()
11329 {
11330
11331   ;
11332   return 0;
11333 }
11334 _ACEOF
11335 if ac_fn_cxx_try_compile "$LINENO"; then :
11336
11337 else
11338   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11339          CXXFLAGS="-g"
11340          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11341 /* end confdefs.h.  */
11342
11343 int
11344 main ()
11345 {
11346
11347   ;
11348   return 0;
11349 }
11350 _ACEOF
11351 if ac_fn_cxx_try_compile "$LINENO"; then :
11352   ac_cv_prog_cxx_g=yes
11353 fi
11354 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11355 fi
11356 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11357 fi
11358 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11359    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11360 fi
11361 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11362 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11363 if test "$ac_test_CXXFLAGS" = set; then
11364   CXXFLAGS=$ac_save_CXXFLAGS
11365 elif test $ac_cv_prog_cxx_g = yes; then
11366   if test "$GXX" = yes; then
11367     CXXFLAGS="-g -O2"
11368   else
11369     CXXFLAGS="-g"
11370   fi
11371 else
11372   if test "$GXX" = yes; then
11373     CXXFLAGS="-O2"
11374   else
11375     CXXFLAGS=
11376   fi
11377 fi
11378 ac_ext=c
11379 ac_cpp='$CPP $CPPFLAGS'
11380 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11381 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11382 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11383
11384 depcc="$CXX"  am_compiler_list=
11385
11386 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
11387 $as_echo_n "checking dependency style of $depcc... " >&6; }
11388 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
11389   $as_echo_n "(cached) " >&6
11390 else
11391   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11392   # We make a subdir and do the tests there.  Otherwise we can end up
11393   # making bogus files that we don't know about and never remove.  For
11394   # instance it was reported that on HP-UX the gcc test will end up
11395   # making a dummy file named 'D' -- because '-MD' means "put the output
11396   # in D".
11397   rm -rf conftest.dir
11398   mkdir conftest.dir
11399   # Copy depcomp to subdir because otherwise we won't find it if we're
11400   # using a relative directory.
11401   cp "$am_depcomp" conftest.dir
11402   cd conftest.dir
11403   # We will build objects and dependencies in a subdirectory because
11404   # it helps to detect inapplicable dependency modes.  For instance
11405   # both Tru64's cc and ICC support -MD to output dependencies as a
11406   # side effect of compilation, but ICC will put the dependencies in
11407   # the current directory while Tru64 will put them in the object
11408   # directory.
11409   mkdir sub
11410
11411   am_cv_CXX_dependencies_compiler_type=none
11412   if test "$am_compiler_list" = ""; then
11413      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11414   fi
11415   am__universal=false
11416   case " $depcc " in #(
11417      *\ -arch\ *\ -arch\ *) am__universal=true ;;
11418      esac
11419
11420   for depmode in $am_compiler_list; do
11421     # Setup a source with many dependencies, because some compilers
11422     # like to wrap large dependency lists on column 80 (with \), and
11423     # we should not choose a depcomp mode which is confused by this.
11424     #
11425     # We need to recreate these files for each test, as the compiler may
11426     # overwrite some of them when testing with obscure command lines.
11427     # This happens at least with the AIX C compiler.
11428     : > sub/conftest.c
11429     for i in 1 2 3 4 5 6; do
11430       echo '#include "conftst'$i'.h"' >> sub/conftest.c
11431       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
11432       # Solaris 10 /bin/sh.
11433       echo '/* dummy */' > sub/conftst$i.h
11434     done
11435     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11436
11437     # We check with '-c' and '-o' for the sake of the "dashmstdout"
11438     # mode.  It turns out that the SunPro C++ compiler does not properly
11439     # handle '-M -o', and we need to detect this.  Also, some Intel
11440     # versions had trouble with output in subdirs.
11441     am__obj=sub/conftest.${OBJEXT-o}
11442     am__minus_obj="-o $am__obj"
11443     case $depmode in
11444     gcc)
11445       # This depmode causes a compiler race in universal mode.
11446       test "$am__universal" = false || continue
11447       ;;
11448     nosideeffect)
11449       # After this tag, mechanisms are not by side-effect, so they'll
11450       # only be used when explicitly requested.
11451       if test "x$enable_dependency_tracking" = xyes; then
11452         continue
11453       else
11454         break
11455       fi
11456       ;;
11457     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
11458       # This compiler won't grok '-c -o', but also, the minuso test has
11459       # not run yet.  These depmodes are late enough in the game, and
11460       # so weak that their functioning should not be impacted.
11461       am__obj=conftest.${OBJEXT-o}
11462       am__minus_obj=
11463       ;;
11464     none) break ;;
11465     esac
11466     if depmode=$depmode \
11467        source=sub/conftest.c object=$am__obj \
11468        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11469        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11470          >/dev/null 2>conftest.err &&
11471        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11472        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11473        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11474        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11475       # icc doesn't choke on unknown options, it will just issue warnings
11476       # or remarks (even with -Werror).  So we grep stderr for any message
11477       # that says an option was ignored or not supported.
11478       # When given -MP, icc 7.0 and 7.1 complain thusly:
11479       #   icc: Command line warning: ignoring option '-M'; no argument required
11480       # The diagnosis changed in icc 8.0:
11481       #   icc: Command line remark: option '-MP' not supported
11482       if (grep 'ignoring option' conftest.err ||
11483           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11484         am_cv_CXX_dependencies_compiler_type=$depmode
11485         break
11486       fi
11487     fi
11488   done
11489
11490   cd ..
11491   rm -rf conftest.dir
11492 else
11493   am_cv_CXX_dependencies_compiler_type=none
11494 fi
11495
11496 fi
11497 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
11498 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
11499 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
11500
11501  if
11502   test "x$enable_dependency_tracking" != xno \
11503   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
11504   am__fastdepCXX_TRUE=
11505   am__fastdepCXX_FALSE='#'
11506 else
11507   am__fastdepCXX_TRUE='#'
11508   am__fastdepCXX_FALSE=
11509 fi
11510
11511
11512       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11513     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11514     (test "X$CXX" != "Xg++"))) ; then
11515   ac_ext=cpp
11516 ac_cpp='$CXXCPP $CPPFLAGS'
11517 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11518 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11519 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11520 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11521 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11522 if test -z "$CXXCPP"; then
11523   if ${ac_cv_prog_CXXCPP+:} false; then :
11524   $as_echo_n "(cached) " >&6
11525 else
11526       # Double quotes because CXXCPP needs to be expanded
11527     for CXXCPP in "$CXX -E" "/lib/cpp"
11528     do
11529       ac_preproc_ok=false
11530 for ac_cxx_preproc_warn_flag in '' yes
11531 do
11532   # Use a header file that comes with gcc, so configuring glibc
11533   # with a fresh cross-compiler works.
11534   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11535   # <limits.h> exists even on freestanding compilers.
11536   # On the NeXT, cc -E runs the code through the compiler's parser,
11537   # not just through cpp. "Syntax error" is here to catch this case.
11538   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11539 /* end confdefs.h.  */
11540 #ifdef __STDC__
11541 # include <limits.h>
11542 #else
11543 # include <assert.h>
11544 #endif
11545                      Syntax error
11546 _ACEOF
11547 if ac_fn_cxx_try_cpp "$LINENO"; then :
11548
11549 else
11550   # Broken: fails on valid input.
11551 continue
11552 fi
11553 rm -f conftest.err conftest.i conftest.$ac_ext
11554
11555   # OK, works on sane cases.  Now check whether nonexistent headers
11556   # can be detected and how.
11557   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11558 /* end confdefs.h.  */
11559 #include <ac_nonexistent.h>
11560 _ACEOF
11561 if ac_fn_cxx_try_cpp "$LINENO"; then :
11562   # Broken: success on invalid input.
11563 continue
11564 else
11565   # Passes both tests.
11566 ac_preproc_ok=:
11567 break
11568 fi
11569 rm -f conftest.err conftest.i conftest.$ac_ext
11570
11571 done
11572 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11573 rm -f conftest.i conftest.err conftest.$ac_ext
11574 if $ac_preproc_ok; then :
11575   break
11576 fi
11577
11578     done
11579     ac_cv_prog_CXXCPP=$CXXCPP
11580
11581 fi
11582   CXXCPP=$ac_cv_prog_CXXCPP
11583 else
11584   ac_cv_prog_CXXCPP=$CXXCPP
11585 fi
11586 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11587 $as_echo "$CXXCPP" >&6; }
11588 ac_preproc_ok=false
11589 for ac_cxx_preproc_warn_flag in '' yes
11590 do
11591   # Use a header file that comes with gcc, so configuring glibc
11592   # with a fresh cross-compiler works.
11593   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11594   # <limits.h> exists even on freestanding compilers.
11595   # On the NeXT, cc -E runs the code through the compiler's parser,
11596   # not just through cpp. "Syntax error" is here to catch this case.
11597   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11598 /* end confdefs.h.  */
11599 #ifdef __STDC__
11600 # include <limits.h>
11601 #else
11602 # include <assert.h>
11603 #endif
11604                      Syntax error
11605 _ACEOF
11606 if ac_fn_cxx_try_cpp "$LINENO"; then :
11607
11608 else
11609   # Broken: fails on valid input.
11610 continue
11611 fi
11612 rm -f conftest.err conftest.i conftest.$ac_ext
11613
11614   # OK, works on sane cases.  Now check whether nonexistent headers
11615   # can be detected and how.
11616   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11617 /* end confdefs.h.  */
11618 #include <ac_nonexistent.h>
11619 _ACEOF
11620 if ac_fn_cxx_try_cpp "$LINENO"; then :
11621   # Broken: success on invalid input.
11622 continue
11623 else
11624   # Passes both tests.
11625 ac_preproc_ok=:
11626 break
11627 fi
11628 rm -f conftest.err conftest.i conftest.$ac_ext
11629
11630 done
11631 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11632 rm -f conftest.i conftest.err conftest.$ac_ext
11633 if $ac_preproc_ok; then :
11634
11635 else
11636   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11637 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11638 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
11639 See \`config.log' for more details" "$LINENO" 5; }
11640 fi
11641
11642 ac_ext=c
11643 ac_cpp='$CPP $CPPFLAGS'
11644 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11645 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11646 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11647
11648 else
11649   _lt_caught_CXX_error=yes
11650 fi
11651
11652 ac_ext=cpp
11653 ac_cpp='$CXXCPP $CPPFLAGS'
11654 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11655 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11656 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11657
11658 archive_cmds_need_lc_CXX=no
11659 allow_undefined_flag_CXX=
11660 always_export_symbols_CXX=no
11661 archive_expsym_cmds_CXX=
11662 compiler_needs_object_CXX=no
11663 export_dynamic_flag_spec_CXX=
11664 hardcode_direct_CXX=no
11665 hardcode_direct_absolute_CXX=no
11666 hardcode_libdir_flag_spec_CXX=
11667 hardcode_libdir_flag_spec_ld_CXX=
11668 hardcode_libdir_separator_CXX=
11669 hardcode_minus_L_CXX=no
11670 hardcode_shlibpath_var_CXX=unsupported
11671 hardcode_automatic_CXX=no
11672 inherit_rpath_CXX=no
11673 module_cmds_CXX=
11674 module_expsym_cmds_CXX=
11675 link_all_deplibs_CXX=unknown
11676 old_archive_cmds_CXX=$old_archive_cmds
11677 reload_flag_CXX=$reload_flag
11678 reload_cmds_CXX=$reload_cmds
11679 no_undefined_flag_CXX=
11680 whole_archive_flag_spec_CXX=
11681 enable_shared_with_static_runtimes_CXX=no
11682
11683 # Source file extension for C++ test sources.
11684 ac_ext=cpp
11685
11686 # Object file extension for compiled C++ test sources.
11687 objext=o
11688 objext_CXX=$objext
11689
11690 # No sense in running all these tests if we already determined that
11691 # the CXX compiler isn't working.  Some variables (like enable_shared)
11692 # are currently assumed to apply to all compilers on this platform,
11693 # and will be corrupted by setting them based on a non-working compiler.
11694 if test "$_lt_caught_CXX_error" != yes; then
11695   # Code to be used in simple compile tests
11696   lt_simple_compile_test_code="int some_variable = 0;"
11697
11698   # Code to be used in simple link tests
11699   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11700
11701   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11702
11703
11704
11705
11706
11707
11708 # If no C compiler was specified, use CC.
11709 LTCC=${LTCC-"$CC"}
11710
11711 # If no C compiler flags were specified, use CFLAGS.
11712 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11713
11714 # Allow CC to be a program name with arguments.
11715 compiler=$CC
11716
11717
11718   # save warnings/boilerplate of simple test code
11719   ac_outfile=conftest.$ac_objext
11720 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11721 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11722 _lt_compiler_boilerplate=`cat conftest.err`
11723 $RM conftest*
11724
11725   ac_outfile=conftest.$ac_objext
11726 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11727 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11728 _lt_linker_boilerplate=`cat conftest.err`
11729 $RM -r conftest*
11730
11731
11732   # Allow CC to be a program name with arguments.
11733   lt_save_CC=$CC
11734   lt_save_LD=$LD
11735   lt_save_GCC=$GCC
11736   GCC=$GXX
11737   lt_save_with_gnu_ld=$with_gnu_ld
11738   lt_save_path_LD=$lt_cv_path_LD
11739   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11740     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11741   else
11742     $as_unset lt_cv_prog_gnu_ld
11743   fi
11744   if test -n "${lt_cv_path_LDCXX+set}"; then
11745     lt_cv_path_LD=$lt_cv_path_LDCXX
11746   else
11747     $as_unset lt_cv_path_LD
11748   fi
11749   test -z "${LDCXX+set}" || LD=$LDCXX
11750   CC=${CXX-"c++"}
11751   compiler=$CC
11752   compiler_CXX=$CC
11753   for cc_temp in $compiler""; do
11754   case $cc_temp in
11755     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11756     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11757     \-*) ;;
11758     *) break;;
11759   esac
11760 done
11761 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11762
11763
11764   if test -n "$compiler"; then
11765     # We don't want -fno-exception when compiling C++ code, so set the
11766     # no_builtin_flag separately
11767     if test "$GXX" = yes; then
11768       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11769     else
11770       lt_prog_compiler_no_builtin_flag_CXX=
11771     fi
11772
11773     if test "$GXX" = yes; then
11774       # Set up default GNU C++ configuration
11775
11776
11777
11778 # Check whether --with-gnu-ld was given.
11779 if test "${with_gnu_ld+set}" = set; then :
11780   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11781 else
11782   with_gnu_ld=no
11783 fi
11784
11785 ac_prog=ld
11786 if test "$GCC" = yes; then
11787   # Check if gcc -print-prog-name=ld gives a path.
11788   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11789 $as_echo_n "checking for ld used by $CC... " >&6; }
11790   case $host in
11791   *-*-mingw*)
11792     # gcc leaves a trailing carriage return which upsets mingw
11793     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11794   *)
11795     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11796   esac
11797   case $ac_prog in
11798     # Accept absolute paths.
11799     [\\/]* | ?:[\\/]*)
11800       re_direlt='/[^/][^/]*/\.\./'
11801       # Canonicalize the pathname of ld
11802       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11803       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11804         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11805       done
11806       test -z "$LD" && LD="$ac_prog"
11807       ;;
11808   "")
11809     # If it fails, then pretend we aren't using GCC.
11810     ac_prog=ld
11811     ;;
11812   *)
11813     # If it is relative, then search for the first ld in PATH.
11814     with_gnu_ld=unknown
11815     ;;
11816   esac
11817 elif test "$with_gnu_ld" = yes; then
11818   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11819 $as_echo_n "checking for GNU ld... " >&6; }
11820 else
11821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11822 $as_echo_n "checking for non-GNU ld... " >&6; }
11823 fi
11824 if ${lt_cv_path_LD+:} false; then :
11825   $as_echo_n "(cached) " >&6
11826 else
11827   if test -z "$LD"; then
11828   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11829   for ac_dir in $PATH; do
11830     IFS="$lt_save_ifs"
11831     test -z "$ac_dir" && ac_dir=.
11832     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11833       lt_cv_path_LD="$ac_dir/$ac_prog"
11834       # Check to see if the program is GNU ld.  I'd rather use --version,
11835       # but apparently some variants of GNU ld only accept -v.
11836       # Break only if it was the GNU/non-GNU ld that we prefer.
11837       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11838       *GNU* | *'with BFD'*)
11839         test "$with_gnu_ld" != no && break
11840         ;;
11841       *)
11842         test "$with_gnu_ld" != yes && break
11843         ;;
11844       esac
11845     fi
11846   done
11847   IFS="$lt_save_ifs"
11848 else
11849   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11850 fi
11851 fi
11852
11853 LD="$lt_cv_path_LD"
11854 if test -n "$LD"; then
11855   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11856 $as_echo "$LD" >&6; }
11857 else
11858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11859 $as_echo "no" >&6; }
11860 fi
11861 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
11862 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11863 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11864 if ${lt_cv_prog_gnu_ld+:} false; then :
11865   $as_echo_n "(cached) " >&6
11866 else
11867   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11868 case `$LD -v 2>&1 </dev/null` in
11869 *GNU* | *'with BFD'*)
11870   lt_cv_prog_gnu_ld=yes
11871   ;;
11872 *)
11873   lt_cv_prog_gnu_ld=no
11874   ;;
11875 esac
11876 fi
11877 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11878 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11879 with_gnu_ld=$lt_cv_prog_gnu_ld
11880
11881
11882
11883
11884
11885
11886
11887       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11888       # archiving commands below assume that GNU ld is being used.
11889       if test "$with_gnu_ld" = yes; then
11890         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11891         archive_expsym_cmds_CXX='$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 $lib'
11892
11893         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11894         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11895
11896         # If archive_cmds runs LD, not CC, wlarc should be empty
11897         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11898         #     investigate it a little bit more. (MM)
11899         wlarc='${wl}'
11900
11901         # ancient GNU ld didn't support --whole-archive et. al.
11902         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11903           $GREP 'no-whole-archive' > /dev/null; then
11904           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11905         else
11906           whole_archive_flag_spec_CXX=
11907         fi
11908       else
11909         with_gnu_ld=no
11910         wlarc=
11911
11912         # A generic and very simple default shared library creation
11913         # command for GNU C++ for the case where it uses the native
11914         # linker, instead of GNU ld.  If possible, this setting should
11915         # overridden to take advantage of the native linker features on
11916         # the platform it is being used on.
11917         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11918       fi
11919
11920       # Commands to make compiler produce verbose output that lists
11921       # what "hidden" libraries, object files and flags are used when
11922       # linking a shared library.
11923       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
11924
11925     else
11926       GXX=no
11927       with_gnu_ld=no
11928       wlarc=
11929     fi
11930
11931     # PORTME: fill in a description of your system's C++ link characteristics
11932     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11933 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11934     ld_shlibs_CXX=yes
11935     case $host_os in
11936       aix3*)
11937         # FIXME: insert proper C++ library support
11938         ld_shlibs_CXX=no
11939         ;;
11940       aix[4-9]*)
11941         if test "$host_cpu" = ia64; then
11942           # On IA64, the linker does run time linking by default, so we don't
11943           # have to do anything special.
11944           aix_use_runtimelinking=no
11945           exp_sym_flag='-Bexport'
11946           no_entry_flag=""
11947         else
11948           aix_use_runtimelinking=no
11949
11950           # Test if we are trying to use run time linking or normal
11951           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11952           # need to do runtime linking.
11953           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11954             for ld_flag in $LDFLAGS; do
11955               case $ld_flag in
11956               *-brtl*)
11957                 aix_use_runtimelinking=yes
11958                 break
11959                 ;;
11960               esac
11961             done
11962             ;;
11963           esac
11964
11965           exp_sym_flag='-bexport'
11966           no_entry_flag='-bnoentry'
11967         fi
11968
11969         # When large executables or shared objects are built, AIX ld can
11970         # have problems creating the table of contents.  If linking a library
11971         # or program results in "error TOC overflow" add -mminimal-toc to
11972         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11973         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11974
11975         archive_cmds_CXX=''
11976         hardcode_direct_CXX=yes
11977         hardcode_direct_absolute_CXX=yes
11978         hardcode_libdir_separator_CXX=':'
11979         link_all_deplibs_CXX=yes
11980         file_list_spec_CXX='${wl}-f,'
11981
11982         if test "$GXX" = yes; then
11983           case $host_os in aix4.[012]|aix4.[012].*)
11984           # We only want to do this on AIX 4.2 and lower, the check
11985           # below for broken collect2 doesn't work under 4.3+
11986           collect2name=`${CC} -print-prog-name=collect2`
11987           if test -f "$collect2name" &&
11988              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11989           then
11990             # We have reworked collect2
11991             :
11992           else
11993             # We have old collect2
11994             hardcode_direct_CXX=unsupported
11995             # It fails to find uninstalled libraries when the uninstalled
11996             # path is not listed in the libpath.  Setting hardcode_minus_L
11997             # to unsupported forces relinking
11998             hardcode_minus_L_CXX=yes
11999             hardcode_libdir_flag_spec_CXX='-L$libdir'
12000             hardcode_libdir_separator_CXX=
12001           fi
12002           esac
12003           shared_flag='-shared'
12004           if test "$aix_use_runtimelinking" = yes; then
12005             shared_flag="$shared_flag "'${wl}-G'
12006           fi
12007         else
12008           # not using gcc
12009           if test "$host_cpu" = ia64; then
12010           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12011           # chokes on -Wl,-G. The following line is correct:
12012           shared_flag='-G'
12013           else
12014             if test "$aix_use_runtimelinking" = yes; then
12015               shared_flag='${wl}-G'
12016             else
12017               shared_flag='${wl}-bM:SRE'
12018             fi
12019           fi
12020         fi
12021
12022         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12023         # It seems that -bexpall does not export symbols beginning with
12024         # underscore (_), so it is better to generate a list of symbols to
12025         # export.
12026         always_export_symbols_CXX=yes
12027         if test "$aix_use_runtimelinking" = yes; then
12028           # Warning - without using the other runtime loading flags (-brtl),
12029           # -berok will link without error, but may produce a broken library.
12030           allow_undefined_flag_CXX='-berok'
12031           # Determine the default libpath from the value encoded in an empty
12032           # executable.
12033           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12034 /* end confdefs.h.  */
12035
12036 int
12037 main ()
12038 {
12039
12040   ;
12041   return 0;
12042 }
12043 _ACEOF
12044 if ac_fn_cxx_try_link "$LINENO"; then :
12045
12046 lt_aix_libpath_sed='
12047     /Import File Strings/,/^$/ {
12048         /^0/ {
12049             s/^0  *\(.*\)$/\1/
12050             p
12051         }
12052     }'
12053 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12054 # Check for a 64-bit object if we didn't find anything.
12055 if test -z "$aix_libpath"; then
12056   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12057 fi
12058 fi
12059 rm -f core conftest.err conftest.$ac_objext \
12060     conftest$ac_exeext conftest.$ac_ext
12061 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12062
12063           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12064
12065           archive_expsym_cmds_CXX='$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 $shared_flag"
12066         else
12067           if test "$host_cpu" = ia64; then
12068             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12069             allow_undefined_flag_CXX="-z nodefs"
12070             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12071           else
12072             # Determine the default libpath from the value encoded in an
12073             # empty executable.
12074             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12075 /* end confdefs.h.  */
12076
12077 int
12078 main ()
12079 {
12080
12081   ;
12082   return 0;
12083 }
12084 _ACEOF
12085 if ac_fn_cxx_try_link "$LINENO"; then :
12086
12087 lt_aix_libpath_sed='
12088     /Import File Strings/,/^$/ {
12089         /^0/ {
12090             s/^0  *\(.*\)$/\1/
12091             p
12092         }
12093     }'
12094 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12095 # Check for a 64-bit object if we didn't find anything.
12096 if test -z "$aix_libpath"; then
12097   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12098 fi
12099 fi
12100 rm -f core conftest.err conftest.$ac_objext \
12101     conftest$ac_exeext conftest.$ac_ext
12102 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12103
12104             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12105             # Warning - without using the other run time loading flags,
12106             # -berok will link without error, but may produce a broken library.
12107             no_undefined_flag_CXX=' ${wl}-bernotok'
12108             allow_undefined_flag_CXX=' ${wl}-berok'
12109             if test "$with_gnu_ld" = yes; then
12110               # We only use this code for GNU lds that support --whole-archive.
12111               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12112             else
12113               # Exported symbols can be pulled into shared objects from archives
12114               whole_archive_flag_spec_CXX='$convenience'
12115             fi
12116             archive_cmds_need_lc_CXX=yes
12117             # This is similar to how AIX traditionally builds its shared
12118             # libraries.
12119             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'
12120           fi
12121         fi
12122         ;;
12123
12124       beos*)
12125         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12126           allow_undefined_flag_CXX=unsupported
12127           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12128           # support --undefined.  This deserves some investigation.  FIXME
12129           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12130         else
12131           ld_shlibs_CXX=no
12132         fi
12133         ;;
12134
12135       chorus*)
12136         case $cc_basename in
12137           *)
12138           # FIXME: insert proper C++ library support
12139           ld_shlibs_CXX=no
12140           ;;
12141         esac
12142         ;;
12143
12144       cygwin* | mingw* | pw32* | cegcc*)
12145         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12146         # as there is no search path for DLLs.
12147         hardcode_libdir_flag_spec_CXX='-L$libdir'
12148         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12149         allow_undefined_flag_CXX=unsupported
12150         always_export_symbols_CXX=no
12151         enable_shared_with_static_runtimes_CXX=yes
12152
12153         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12154           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12155           # If the export-symbols file already is a .def file (1st line
12156           # is EXPORTS), use it as is; otherwise, prepend...
12157           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12158             cp $export_symbols $output_objdir/$soname.def;
12159           else
12160             echo EXPORTS > $output_objdir/$soname.def;
12161             cat $export_symbols >> $output_objdir/$soname.def;
12162           fi~
12163           $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 $lib'
12164         else
12165           ld_shlibs_CXX=no
12166         fi
12167         ;;
12168       darwin* | rhapsody*)
12169
12170
12171   archive_cmds_need_lc_CXX=no
12172   hardcode_direct_CXX=no
12173   hardcode_automatic_CXX=yes
12174   hardcode_shlibpath_var_CXX=unsupported
12175   if test "$lt_cv_ld_force_load" = "yes"; then
12176     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 \"$new_convenience\"`'
12177   else
12178     whole_archive_flag_spec_CXX=''
12179   fi
12180   link_all_deplibs_CXX=yes
12181   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12182   case $cc_basename in
12183      ifort*) _lt_dar_can_shared=yes ;;
12184      *) _lt_dar_can_shared=$GCC ;;
12185   esac
12186   if test "$_lt_dar_can_shared" = "yes"; then
12187     output_verbose_link_cmd=func_echo_all
12188     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}"
12189     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12190     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}${_lt_dsymutil}"
12191     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12192        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12193       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${_lt_dsymutil}"
12194       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12195     fi
12196
12197   else
12198   ld_shlibs_CXX=no
12199   fi
12200
12201         ;;
12202
12203       dgux*)
12204         case $cc_basename in
12205           ec++*)
12206             # FIXME: insert proper C++ library support
12207             ld_shlibs_CXX=no
12208             ;;
12209           ghcx*)
12210             # Green Hills C++ Compiler
12211             # FIXME: insert proper C++ library support
12212             ld_shlibs_CXX=no
12213             ;;
12214           *)
12215             # FIXME: insert proper C++ library support
12216             ld_shlibs_CXX=no
12217             ;;
12218         esac
12219         ;;
12220
12221       freebsd2.*)
12222         # C++ shared libraries reported to be fairly broken before
12223         # switch to ELF
12224         ld_shlibs_CXX=no
12225         ;;
12226
12227       freebsd-elf*)
12228         archive_cmds_need_lc_CXX=no
12229         ;;
12230
12231       freebsd* | dragonfly*)
12232         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12233         # conventions
12234         ld_shlibs_CXX=yes
12235         ;;
12236
12237       gnu*)
12238         ;;
12239
12240       haiku*)
12241         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12242         link_all_deplibs_CXX=yes
12243         ;;
12244
12245       hpux9*)
12246         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12247         hardcode_libdir_separator_CXX=:
12248         export_dynamic_flag_spec_CXX='${wl}-E'
12249         hardcode_direct_CXX=yes
12250         hardcode_minus_L_CXX=yes # Not in the search PATH,
12251                                              # but as the default
12252                                              # location of the library.
12253
12254         case $cc_basename in
12255           CC*)
12256             # FIXME: insert proper C++ library support
12257             ld_shlibs_CXX=no
12258             ;;
12259           aCC*)
12260             archive_cmds_CXX='$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 $lib'
12261             # Commands to make compiler produce verbose output that lists
12262             # what "hidden" libraries, object files and flags are used when
12263             # linking a shared library.
12264             #
12265             # There doesn't appear to be a way to prevent this compiler from
12266             # explicitly linking system object files so we need to strip them
12267             # from the output so that they don't get included in the library
12268             # dependencies.
12269             output_verbose_link_cmd='templist=`($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"'
12270             ;;
12271           *)
12272             if test "$GXX" = yes; then
12273               archive_cmds_CXX='$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'
12274             else
12275               # FIXME: insert proper C++ library support
12276               ld_shlibs_CXX=no
12277             fi
12278             ;;
12279         esac
12280         ;;
12281
12282       hpux10*|hpux11*)
12283         if test $with_gnu_ld = no; then
12284           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12285           hardcode_libdir_separator_CXX=:
12286
12287           case $host_cpu in
12288             hppa*64*|ia64*)
12289               ;;
12290             *)
12291               export_dynamic_flag_spec_CXX='${wl}-E'
12292               ;;
12293           esac
12294         fi
12295         case $host_cpu in
12296           hppa*64*|ia64*)
12297             hardcode_direct_CXX=no
12298             hardcode_shlibpath_var_CXX=no
12299             ;;
12300           *)
12301             hardcode_direct_CXX=yes
12302             hardcode_direct_absolute_CXX=yes
12303             hardcode_minus_L_CXX=yes # Not in the search PATH,
12304                                                  # but as the default
12305                                                  # location of the library.
12306             ;;
12307         esac
12308
12309         case $cc_basename in
12310           CC*)
12311             # FIXME: insert proper C++ library support
12312             ld_shlibs_CXX=no
12313             ;;
12314           aCC*)
12315             case $host_cpu in
12316               hppa*64*)
12317                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12318                 ;;
12319               ia64*)
12320                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12321                 ;;
12322               *)
12323                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12324                 ;;
12325             esac
12326             # Commands to make compiler produce verbose output that lists
12327             # what "hidden" libraries, object files and flags are used when
12328             # linking a shared library.
12329             #
12330             # There doesn't appear to be a way to prevent this compiler from
12331             # explicitly linking system object files so we need to strip them
12332             # from the output so that they don't get included in the library
12333             # dependencies.
12334             output_verbose_link_cmd='templist=`($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"'
12335             ;;
12336           *)
12337             if test "$GXX" = yes; then
12338               if test $with_gnu_ld = no; then
12339                 case $host_cpu in
12340                   hppa*64*)
12341                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12342                     ;;
12343                   ia64*)
12344                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12345                     ;;
12346                   *)
12347                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12348                     ;;
12349                 esac
12350               fi
12351             else
12352               # FIXME: insert proper C++ library support
12353               ld_shlibs_CXX=no
12354             fi
12355             ;;
12356         esac
12357         ;;
12358
12359       interix[3-9]*)
12360         hardcode_direct_CXX=no
12361         hardcode_shlibpath_var_CXX=no
12362         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12363         export_dynamic_flag_spec_CXX='${wl}-E'
12364         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12365         # Instead, shared libraries are loaded at an image base (0x10000000 by
12366         # default) and relocated if they conflict, which is a slow very memory
12367         # consuming and fragmenting process.  To avoid this, we pick a random,
12368         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12369         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12370         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12371         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12372         ;;
12373       irix5* | irix6*)
12374         case $cc_basename in
12375           CC*)
12376             # SGI C++
12377             archive_cmds_CXX='$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 $lib'
12378
12379             # Archives containing C++ object files must be created using
12380             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12381             # necessary to make sure instantiated templates are included
12382             # in the archive.
12383             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12384             ;;
12385           *)
12386             if test "$GXX" = yes; then
12387               if test "$with_gnu_ld" = no; then
12388                 archive_cmds_CXX='$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 $lib'
12389               else
12390                 archive_cmds_CXX='$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 $lib'
12391               fi
12392             fi
12393             link_all_deplibs_CXX=yes
12394             ;;
12395         esac
12396         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12397         hardcode_libdir_separator_CXX=:
12398         inherit_rpath_CXX=yes
12399         ;;
12400
12401       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12402         case $cc_basename in
12403           KCC*)
12404             # Kuck and Associates, Inc. (KAI) C++ Compiler
12405
12406             # KCC will only create a shared library if the output file
12407             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12408             # to its proper name (with version) after linking.
12409             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'
12410             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 $lib'
12411             # Commands to make compiler produce verbose output that lists
12412             # what "hidden" libraries, object files and flags are used when
12413             # linking a shared library.
12414             #
12415             # There doesn't appear to be a way to prevent this compiler from
12416             # explicitly linking system object files so we need to strip them
12417             # from the output so that they don't get included in the library
12418             # dependencies.
12419             output_verbose_link_cmd='templist=`$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"'
12420
12421             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12422             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12423
12424             # Archives containing C++ object files must be created using
12425             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12426             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12427             ;;
12428           icpc* | ecpc* )
12429             # Intel C++
12430             with_gnu_ld=yes
12431             # version 8.0 and above of icpc choke on multiply defined symbols
12432             # if we add $predep_objects and $postdep_objects, however 7.1 and
12433             # earlier do not add the objects themselves.
12434             case `$CC -V 2>&1` in
12435               *"Version 7."*)
12436                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12437                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12438                 ;;
12439               *)  # Version 8.0 or newer
12440                 tmp_idyn=
12441                 case $host_cpu in
12442                   ia64*) tmp_idyn=' -i_dynamic';;
12443                 esac
12444                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12445                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12446                 ;;
12447             esac
12448             archive_cmds_need_lc_CXX=no
12449             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12450             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12451             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12452             ;;
12453           pgCC* | pgcpp*)
12454             # Portland Group C++ compiler
12455             case `$CC -V` in
12456             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12457               prelink_cmds_CXX='tpldir=Template.dir~
12458                 rm -rf $tpldir~
12459                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12460                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
12461               old_archive_cmds_CXX='tpldir=Template.dir~
12462                 rm -rf $tpldir~
12463                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12464                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
12465                 $RANLIB $oldlib'
12466               archive_cmds_CXX='tpldir=Template.dir~
12467                 rm -rf $tpldir~
12468                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12469                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12470               archive_expsym_cmds_CXX='tpldir=Template.dir~
12471                 rm -rf $tpldir~
12472                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12473                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12474               ;;
12475             *) # Version 6 and above use weak symbols
12476               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12477               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12478               ;;
12479             esac
12480
12481             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12482             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12483             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12484             ;;
12485           cxx*)
12486             # Compaq C++
12487             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12488             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12489
12490             runpath_var=LD_RUN_PATH
12491             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12492             hardcode_libdir_separator_CXX=:
12493
12494             # Commands to make compiler produce verbose output that lists
12495             # what "hidden" libraries, object files and flags are used when
12496             # linking a shared library.
12497             #
12498             # There doesn't appear to be a way to prevent this compiler from
12499             # explicitly linking system object files so we need to strip them
12500             # from the output so that they don't get included in the library
12501             # dependencies.
12502             output_verbose_link_cmd='templist=`$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" | $Xsed'
12503             ;;
12504           xl* | mpixl* | bgxl*)
12505             # IBM XL 8.0 on PPC, with GNU ld
12506             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12507             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12508             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12509             if test "x$supports_anon_versioning" = xyes; then
12510               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12511                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12512                 echo "local: *; };" >> $output_objdir/$libname.ver~
12513                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12514             fi
12515             ;;
12516           *)
12517             case `$CC -V 2>&1 | sed 5q` in
12518             *Sun\ C*)
12519               # Sun C++ 5.9
12520               no_undefined_flag_CXX=' -zdefs'
12521               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12522               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12523               hardcode_libdir_flag_spec_CXX='-R$libdir'
12524               whole_archive_flag_spec_CXX='${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'
12525               compiler_needs_object_CXX=yes
12526
12527               # Not sure whether something based on
12528               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12529               # would be better.
12530               output_verbose_link_cmd='func_echo_all'
12531
12532               # Archives containing C++ object files must be created using
12533               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12534               # necessary to make sure instantiated templates are included
12535               # in the archive.
12536               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12537               ;;
12538             esac
12539             ;;
12540         esac
12541         ;;
12542
12543       lynxos*)
12544         # FIXME: insert proper C++ library support
12545         ld_shlibs_CXX=no
12546         ;;
12547
12548       m88k*)
12549         # FIXME: insert proper C++ library support
12550         ld_shlibs_CXX=no
12551         ;;
12552
12553       mvs*)
12554         case $cc_basename in
12555           cxx*)
12556             # FIXME: insert proper C++ library support
12557             ld_shlibs_CXX=no
12558             ;;
12559           *)
12560             # FIXME: insert proper C++ library support
12561             ld_shlibs_CXX=no
12562             ;;
12563         esac
12564         ;;
12565
12566       netbsd*)
12567         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12568           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12569           wlarc=
12570           hardcode_libdir_flag_spec_CXX='-R$libdir'
12571           hardcode_direct_CXX=yes
12572           hardcode_shlibpath_var_CXX=no
12573         fi
12574         # Workaround some broken pre-1.5 toolchains
12575         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12576         ;;
12577
12578       *nto* | *qnx*)
12579         ld_shlibs_CXX=yes
12580         ;;
12581
12582       openbsd2*)
12583         # C++ shared libraries are fairly broken
12584         ld_shlibs_CXX=no
12585         ;;
12586
12587       openbsd*)
12588         if test -f /usr/libexec/ld.so; then
12589           hardcode_direct_CXX=yes
12590           hardcode_shlibpath_var_CXX=no
12591           hardcode_direct_absolute_CXX=yes
12592           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12593           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12594           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12595             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12596             export_dynamic_flag_spec_CXX='${wl}-E'
12597             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12598           fi
12599           output_verbose_link_cmd=func_echo_all
12600         else
12601           ld_shlibs_CXX=no
12602         fi
12603         ;;
12604
12605       osf3* | osf4* | osf5*)
12606         case $cc_basename in
12607           KCC*)
12608             # Kuck and Associates, Inc. (KAI) C++ Compiler
12609
12610             # KCC will only create a shared library if the output file
12611             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12612             # to its proper name (with version) after linking.
12613             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 $lib'
12614
12615             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12616             hardcode_libdir_separator_CXX=:
12617
12618             # Archives containing C++ object files must be created using
12619             # the KAI C++ compiler.
12620             case $host in
12621               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12622               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12623             esac
12624             ;;
12625           RCC*)
12626             # Rational C++ 2.4.1
12627             # FIXME: insert proper C++ library support
12628             ld_shlibs_CXX=no
12629             ;;
12630           cxx*)
12631             case $host in
12632               osf3*)
12633                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12634                 archive_cmds_CXX='$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 $lib'
12635                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12636                 ;;
12637               *)
12638                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12639                 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'
12640                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12641                   echo "-hidden">> $lib.exp~
12642                   $CC -shared$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~
12643                   $RM $lib.exp'
12644                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12645                 ;;
12646             esac
12647
12648             hardcode_libdir_separator_CXX=:
12649
12650             # Commands to make compiler produce verbose output that lists
12651             # what "hidden" libraries, object files and flags are used when
12652             # linking a shared library.
12653             #
12654             # There doesn't appear to be a way to prevent this compiler from
12655             # explicitly linking system object files so we need to strip them
12656             # from the output so that they don't get included in the library
12657             # dependencies.
12658             output_verbose_link_cmd='templist=`$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"'
12659             ;;
12660           *)
12661             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12662               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12663               case $host in
12664                 osf3*)
12665                   archive_cmds_CXX='$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 $lib'
12666                   ;;
12667                 *)
12668                   archive_cmds_CXX='$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 $lib'
12669                   ;;
12670               esac
12671
12672               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12673               hardcode_libdir_separator_CXX=:
12674
12675               # Commands to make compiler produce verbose output that lists
12676               # what "hidden" libraries, object files and flags are used when
12677               # linking a shared library.
12678               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12679
12680             else
12681               # FIXME: insert proper C++ library support
12682               ld_shlibs_CXX=no
12683             fi
12684             ;;
12685         esac
12686         ;;
12687
12688       psos*)
12689         # FIXME: insert proper C++ library support
12690         ld_shlibs_CXX=no
12691         ;;
12692
12693       sunos4*)
12694         case $cc_basename in
12695           CC*)
12696             # Sun C++ 4.x
12697             # FIXME: insert proper C++ library support
12698             ld_shlibs_CXX=no
12699             ;;
12700           lcc*)
12701             # Lucid
12702             # FIXME: insert proper C++ library support
12703             ld_shlibs_CXX=no
12704             ;;
12705           *)
12706             # FIXME: insert proper C++ library support
12707             ld_shlibs_CXX=no
12708             ;;
12709         esac
12710         ;;
12711
12712       solaris*)
12713         case $cc_basename in
12714           CC*)
12715             # Sun C++ 4.2, 5.x and Centerline C++
12716             archive_cmds_need_lc_CXX=yes
12717             no_undefined_flag_CXX=' -zdefs'
12718             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12719             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12720               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12721
12722             hardcode_libdir_flag_spec_CXX='-R$libdir'
12723             hardcode_shlibpath_var_CXX=no
12724             case $host_os in
12725               solaris2.[0-5] | solaris2.[0-5].*) ;;
12726               *)
12727                 # The compiler driver will combine and reorder linker options,
12728                 # but understands `-z linker_flag'.
12729                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12730                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12731                 ;;
12732             esac
12733             link_all_deplibs_CXX=yes
12734
12735             output_verbose_link_cmd='func_echo_all'
12736
12737             # Archives containing C++ object files must be created using
12738             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12739             # necessary to make sure instantiated templates are included
12740             # in the archive.
12741             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12742             ;;
12743           gcx*)
12744             # Green Hills C++ Compiler
12745             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12746
12747             # The C++ compiler must be used to create the archive.
12748             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12749             ;;
12750           *)
12751             # GNU C++ compiler with Solaris linker
12752             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12753               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12754               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12755                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12756                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12757                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12758
12759                 # Commands to make compiler produce verbose output that lists
12760                 # what "hidden" libraries, object files and flags are used when
12761                 # linking a shared library.
12762                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12763               else
12764                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12765                 # platform.
12766                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12767                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12768                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12769
12770                 # Commands to make compiler produce verbose output that lists
12771                 # what "hidden" libraries, object files and flags are used when
12772                 # linking a shared library.
12773                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12774               fi
12775
12776               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12777               case $host_os in
12778                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12779                 *)
12780                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12781                   ;;
12782               esac
12783             fi
12784             ;;
12785         esac
12786         ;;
12787
12788     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12789       no_undefined_flag_CXX='${wl}-z,text'
12790       archive_cmds_need_lc_CXX=no
12791       hardcode_shlibpath_var_CXX=no
12792       runpath_var='LD_RUN_PATH'
12793
12794       case $cc_basename in
12795         CC*)
12796           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12797           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12798           ;;
12799         *)
12800           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12801           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12802           ;;
12803       esac
12804       ;;
12805
12806       sysv5* | sco3.2v5* | sco5v6*)
12807         # Note: We can NOT use -z defs as we might desire, because we do not
12808         # link with -lc, and that would cause any symbols used from libc to
12809         # always be unresolved, which means just about no library would
12810         # ever link correctly.  If we're not using GNU ld we use -z text
12811         # though, which does catch some bad symbols but isn't as heavy-handed
12812         # as -z defs.
12813         no_undefined_flag_CXX='${wl}-z,text'
12814         allow_undefined_flag_CXX='${wl}-z,nodefs'
12815         archive_cmds_need_lc_CXX=no
12816         hardcode_shlibpath_var_CXX=no
12817         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12818         hardcode_libdir_separator_CXX=':'
12819         link_all_deplibs_CXX=yes
12820         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12821         runpath_var='LD_RUN_PATH'
12822
12823         case $cc_basename in
12824           CC*)
12825             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12826             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12827             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12828               '"$old_archive_cmds_CXX"
12829             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12830               '"$reload_cmds_CXX"
12831             ;;
12832           *)
12833             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12834             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12835             ;;
12836         esac
12837       ;;
12838
12839       tandem*)
12840         case $cc_basename in
12841           NCC*)
12842             # NonStop-UX NCC 3.20
12843             # FIXME: insert proper C++ library support
12844             ld_shlibs_CXX=no
12845             ;;
12846           *)
12847             # FIXME: insert proper C++ library support
12848             ld_shlibs_CXX=no
12849             ;;
12850         esac
12851         ;;
12852
12853       vxworks*)
12854         # FIXME: insert proper C++ library support
12855         ld_shlibs_CXX=no
12856         ;;
12857
12858       *)
12859         # FIXME: insert proper C++ library support
12860         ld_shlibs_CXX=no
12861         ;;
12862     esac
12863
12864     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12865 $as_echo "$ld_shlibs_CXX" >&6; }
12866     test "$ld_shlibs_CXX" = no && can_build_shared=no
12867
12868     GCC_CXX="$GXX"
12869     LD_CXX="$LD"
12870
12871     ## CAVEAT EMPTOR:
12872     ## There is no encapsulation within the following macros, do not change
12873     ## the running order or otherwise move them around unless you know exactly
12874     ## what you are doing...
12875     # Dependencies to place before and after the object being linked:
12876 predep_objects_CXX=
12877 postdep_objects_CXX=
12878 predeps_CXX=
12879 postdeps_CXX=
12880 compiler_lib_search_path_CXX=
12881
12882 cat > conftest.$ac_ext <<_LT_EOF
12883 class Foo
12884 {
12885 public:
12886   Foo (void) { a = 0; }
12887 private:
12888   int a;
12889 };
12890 _LT_EOF
12891
12892 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12893   (eval $ac_compile) 2>&5
12894   ac_status=$?
12895   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12896   test $ac_status = 0; }; then
12897   # Parse the compiler output and extract the necessary
12898   # objects, libraries and library flags.
12899
12900   # Sentinel used to keep track of whether or not we are before
12901   # the conftest object file.
12902   pre_test_object_deps_done=no
12903
12904   for p in `eval "$output_verbose_link_cmd"`; do
12905     case $p in
12906
12907     -L* | -R* | -l*)
12908        # Some compilers place space between "-{L,R}" and the path.
12909        # Remove the space.
12910        if test $p = "-L" ||
12911           test $p = "-R"; then
12912          prev=$p
12913          continue
12914        else
12915          prev=
12916        fi
12917
12918        if test "$pre_test_object_deps_done" = no; then
12919          case $p in
12920          -L* | -R*)
12921            # Internal compiler library paths should come after those
12922            # provided the user.  The postdeps already come after the
12923            # user supplied libs so there is no need to process them.
12924            if test -z "$compiler_lib_search_path_CXX"; then
12925              compiler_lib_search_path_CXX="${prev}${p}"
12926            else
12927              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12928            fi
12929            ;;
12930          # The "-l" case would never come before the object being
12931          # linked, so don't bother handling this case.
12932          esac
12933        else
12934          if test -z "$postdeps_CXX"; then
12935            postdeps_CXX="${prev}${p}"
12936          else
12937            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12938          fi
12939        fi
12940        ;;
12941
12942     *.$objext)
12943        # This assumes that the test object file only shows up
12944        # once in the compiler output.
12945        if test "$p" = "conftest.$objext"; then
12946          pre_test_object_deps_done=yes
12947          continue
12948        fi
12949
12950        if test "$pre_test_object_deps_done" = no; then
12951          if test -z "$predep_objects_CXX"; then
12952            predep_objects_CXX="$p"
12953          else
12954            predep_objects_CXX="$predep_objects_CXX $p"
12955          fi
12956        else
12957          if test -z "$postdep_objects_CXX"; then
12958            postdep_objects_CXX="$p"
12959          else
12960            postdep_objects_CXX="$postdep_objects_CXX $p"
12961          fi
12962        fi
12963        ;;
12964
12965     *) ;; # Ignore the rest.
12966
12967     esac
12968   done
12969
12970   # Clean up.
12971   rm -f a.out a.exe
12972 else
12973   echo "libtool.m4: error: problem compiling CXX test program"
12974 fi
12975
12976 $RM -f confest.$objext
12977
12978 # PORTME: override above test on systems where it is broken
12979 case $host_os in
12980 interix[3-9]*)
12981   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12982   # hack all around it, let's just trust "g++" to DTRT.
12983   predep_objects_CXX=
12984   postdep_objects_CXX=
12985   postdeps_CXX=
12986   ;;
12987
12988 linux*)
12989   case `$CC -V 2>&1 | sed 5q` in
12990   *Sun\ C*)
12991     # Sun C++ 5.9
12992
12993     # The more standards-conforming stlport4 library is
12994     # incompatible with the Cstd library. Avoid specifying
12995     # it if it's in CXXFLAGS. Ignore libCrun as
12996     # -library=stlport4 depends on it.
12997     case " $CXX $CXXFLAGS " in
12998     *" -library=stlport4 "*)
12999       solaris_use_stlport4=yes
13000       ;;
13001     esac
13002
13003     if test "$solaris_use_stlport4" != yes; then
13004       postdeps_CXX='-library=Cstd -library=Crun'
13005     fi
13006     ;;
13007   esac
13008   ;;
13009
13010 solaris*)
13011   case $cc_basename in
13012   CC*)
13013     # The more standards-conforming stlport4 library is
13014     # incompatible with the Cstd library. Avoid specifying
13015     # it if it's in CXXFLAGS. Ignore libCrun as
13016     # -library=stlport4 depends on it.
13017     case " $CXX $CXXFLAGS " in
13018     *" -library=stlport4 "*)
13019       solaris_use_stlport4=yes
13020       ;;
13021     esac
13022
13023     # Adding this requires a known-good setup of shared libraries for
13024     # Sun compiler versions before 5.6, else PIC objects from an old
13025     # archive will be linked into the output, leading to subtle bugs.
13026     if test "$solaris_use_stlport4" != yes; then
13027       postdeps_CXX='-library=Cstd -library=Crun'
13028     fi
13029     ;;
13030   esac
13031   ;;
13032 esac
13033
13034
13035 case " $postdeps_CXX " in
13036 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13037 esac
13038  compiler_lib_search_dirs_CXX=
13039 if test -n "${compiler_lib_search_path_CXX}"; then
13040  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13041 fi
13042
13043
13044
13045
13046
13047
13048
13049
13050
13051
13052
13053
13054
13055
13056
13057
13058
13059
13060
13061
13062
13063
13064
13065
13066
13067
13068
13069
13070
13071
13072
13073     lt_prog_compiler_wl_CXX=
13074 lt_prog_compiler_pic_CXX=
13075 lt_prog_compiler_static_CXX=
13076
13077 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13078 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13079
13080   # C++ specific cases for pic, static, wl, etc.
13081   if test "$GXX" = yes; then
13082     lt_prog_compiler_wl_CXX='-Wl,'
13083     lt_prog_compiler_static_CXX='-static'
13084
13085     case $host_os in
13086     aix*)
13087       # All AIX code is PIC.
13088       if test "$host_cpu" = ia64; then
13089         # AIX 5 now supports IA64 processor
13090         lt_prog_compiler_static_CXX='-Bstatic'
13091       fi
13092       lt_prog_compiler_pic_CXX='-fPIC'
13093       ;;
13094
13095     amigaos*)
13096       case $host_cpu in
13097       powerpc)
13098             # see comment about AmigaOS4 .so support
13099             lt_prog_compiler_pic_CXX='-fPIC'
13100         ;;
13101       m68k)
13102             # FIXME: we need at least 68020 code to build shared libraries, but
13103             # adding the `-m68020' flag to GCC prevents building anything better,
13104             # like `-m68040'.
13105             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13106         ;;
13107       esac
13108       ;;
13109
13110     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13111       # PIC is the default for these OSes.
13112       ;;
13113     mingw* | cygwin* | os2* | pw32* | cegcc*)
13114       # This hack is so that the source file can tell whether it is being
13115       # built for inclusion in a dll (and should export symbols for example).
13116       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13117       # (--disable-auto-import) libraries
13118       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13119       ;;
13120     darwin* | rhapsody*)
13121       # PIC is the default on this platform
13122       # Common symbols not allowed in MH_DYLIB files
13123       lt_prog_compiler_pic_CXX='-fno-common'
13124       ;;
13125     *djgpp*)
13126       # DJGPP does not support shared libraries at all
13127       lt_prog_compiler_pic_CXX=
13128       ;;
13129     haiku*)
13130       # PIC is the default for Haiku.
13131       # The "-static" flag exists, but is broken.
13132       lt_prog_compiler_static_CXX=
13133       ;;
13134     interix[3-9]*)
13135       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13136       # Instead, we relocate shared libraries at runtime.
13137       ;;
13138     sysv4*MP*)
13139       if test -d /usr/nec; then
13140         lt_prog_compiler_pic_CXX=-Kconform_pic
13141       fi
13142       ;;
13143     hpux*)
13144       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13145       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13146       # sets the default TLS model and affects inlining.
13147       case $host_cpu in
13148       hppa*64*)
13149         ;;
13150       *)
13151         lt_prog_compiler_pic_CXX='-fPIC'
13152         ;;
13153       esac
13154       ;;
13155     *qnx* | *nto*)
13156       # QNX uses GNU C++, but need to define -shared option too, otherwise
13157       # it will coredump.
13158       lt_prog_compiler_pic_CXX='-fPIC -shared'
13159       ;;
13160     *)
13161       lt_prog_compiler_pic_CXX='-fPIC'
13162       ;;
13163     esac
13164   else
13165     case $host_os in
13166       aix[4-9]*)
13167         # All AIX code is PIC.
13168         if test "$host_cpu" = ia64; then
13169           # AIX 5 now supports IA64 processor
13170           lt_prog_compiler_static_CXX='-Bstatic'
13171         else
13172           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13173         fi
13174         ;;
13175       chorus*)
13176         case $cc_basename in
13177         cxch68*)
13178           # Green Hills C++ Compiler
13179           # _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"
13180           ;;
13181         esac
13182         ;;
13183       dgux*)
13184         case $cc_basename in
13185           ec++*)
13186             lt_prog_compiler_pic_CXX='-KPIC'
13187             ;;
13188           ghcx*)
13189             # Green Hills C++ Compiler
13190             lt_prog_compiler_pic_CXX='-pic'
13191             ;;
13192           *)
13193             ;;
13194         esac
13195         ;;
13196       freebsd* | dragonfly*)
13197         # FreeBSD uses GNU C++
13198         ;;
13199       hpux9* | hpux10* | hpux11*)
13200         case $cc_basename in
13201           CC*)
13202             lt_prog_compiler_wl_CXX='-Wl,'
13203             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13204             if test "$host_cpu" != ia64; then
13205               lt_prog_compiler_pic_CXX='+Z'
13206             fi
13207             ;;
13208           aCC*)
13209             lt_prog_compiler_wl_CXX='-Wl,'
13210             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13211             case $host_cpu in
13212             hppa*64*|ia64*)
13213               # +Z the default
13214               ;;
13215             *)
13216               lt_prog_compiler_pic_CXX='+Z'
13217               ;;
13218             esac
13219             ;;
13220           *)
13221             ;;
13222         esac
13223         ;;
13224       interix*)
13225         # This is c89, which is MS Visual C++ (no shared libs)
13226         # Anyone wants to do a port?
13227         ;;
13228       irix5* | irix6* | nonstopux*)
13229         case $cc_basename in
13230           CC*)
13231             lt_prog_compiler_wl_CXX='-Wl,'
13232             lt_prog_compiler_static_CXX='-non_shared'
13233             # CC pic flag -KPIC is the default.
13234             ;;
13235           *)
13236             ;;
13237         esac
13238         ;;
13239       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13240         case $cc_basename in
13241           KCC*)
13242             # KAI C++ Compiler
13243             lt_prog_compiler_wl_CXX='--backend -Wl,'
13244             lt_prog_compiler_pic_CXX='-fPIC'
13245             ;;
13246           ecpc* )
13247             # old Intel C++ for x86_64 which still supported -KPIC.
13248             lt_prog_compiler_wl_CXX='-Wl,'
13249             lt_prog_compiler_pic_CXX='-KPIC'
13250             lt_prog_compiler_static_CXX='-static'
13251             ;;
13252           icpc* )
13253             # Intel C++, used to be incompatible with GCC.
13254             # ICC 10 doesn't accept -KPIC any more.
13255             lt_prog_compiler_wl_CXX='-Wl,'
13256             lt_prog_compiler_pic_CXX='-fPIC'
13257             lt_prog_compiler_static_CXX='-static'
13258             ;;
13259           pgCC* | pgcpp*)
13260             # Portland Group C++ compiler
13261             lt_prog_compiler_wl_CXX='-Wl,'
13262             lt_prog_compiler_pic_CXX='-fpic'
13263             lt_prog_compiler_static_CXX='-Bstatic'
13264             ;;
13265           cxx*)
13266             # Compaq C++
13267             # Make sure the PIC flag is empty.  It appears that all Alpha
13268             # Linux and Compaq Tru64 Unix objects are PIC.
13269             lt_prog_compiler_pic_CXX=
13270             lt_prog_compiler_static_CXX='-non_shared'
13271             ;;
13272           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13273             # IBM XL 8.0, 9.0 on PPC and BlueGene
13274             lt_prog_compiler_wl_CXX='-Wl,'
13275             lt_prog_compiler_pic_CXX='-qpic'
13276             lt_prog_compiler_static_CXX='-qstaticlink'
13277             ;;
13278           *)
13279             case `$CC -V 2>&1 | sed 5q` in
13280             *Sun\ C*)
13281               # Sun C++ 5.9
13282               lt_prog_compiler_pic_CXX='-KPIC'
13283               lt_prog_compiler_static_CXX='-Bstatic'
13284               lt_prog_compiler_wl_CXX='-Qoption ld '
13285               ;;
13286             esac
13287             ;;
13288         esac
13289         ;;
13290       lynxos*)
13291         ;;
13292       m88k*)
13293         ;;
13294       mvs*)
13295         case $cc_basename in
13296           cxx*)
13297             lt_prog_compiler_pic_CXX='-W c,exportall'
13298             ;;
13299           *)
13300             ;;
13301         esac
13302         ;;
13303       netbsd*)
13304         ;;
13305       *qnx* | *nto*)
13306         # QNX uses GNU C++, but need to define -shared option too, otherwise
13307         # it will coredump.
13308         lt_prog_compiler_pic_CXX='-fPIC -shared'
13309         ;;
13310       osf3* | osf4* | osf5*)
13311         case $cc_basename in
13312           KCC*)
13313             lt_prog_compiler_wl_CXX='--backend -Wl,'
13314             ;;
13315           RCC*)
13316             # Rational C++ 2.4.1
13317             lt_prog_compiler_pic_CXX='-pic'
13318             ;;
13319           cxx*)
13320             # Digital/Compaq C++
13321             lt_prog_compiler_wl_CXX='-Wl,'
13322             # Make sure the PIC flag is empty.  It appears that all Alpha
13323             # Linux and Compaq Tru64 Unix objects are PIC.
13324             lt_prog_compiler_pic_CXX=
13325             lt_prog_compiler_static_CXX='-non_shared'
13326             ;;
13327           *)
13328             ;;
13329         esac
13330         ;;
13331       psos*)
13332         ;;
13333       solaris*)
13334         case $cc_basename in
13335           CC*)
13336             # Sun C++ 4.2, 5.x and Centerline C++
13337             lt_prog_compiler_pic_CXX='-KPIC'
13338             lt_prog_compiler_static_CXX='-Bstatic'
13339             lt_prog_compiler_wl_CXX='-Qoption ld '
13340             ;;
13341           gcx*)
13342             # Green Hills C++ Compiler
13343             lt_prog_compiler_pic_CXX='-PIC'
13344             ;;
13345           *)
13346             ;;
13347         esac
13348         ;;
13349       sunos4*)
13350         case $cc_basename in
13351           CC*)
13352             # Sun C++ 4.x
13353             lt_prog_compiler_pic_CXX='-pic'
13354             lt_prog_compiler_static_CXX='-Bstatic'
13355             ;;
13356           lcc*)
13357             # Lucid
13358             lt_prog_compiler_pic_CXX='-pic'
13359             ;;
13360           *)
13361             ;;
13362         esac
13363         ;;
13364       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13365         case $cc_basename in
13366           CC*)
13367             lt_prog_compiler_wl_CXX='-Wl,'
13368             lt_prog_compiler_pic_CXX='-KPIC'
13369             lt_prog_compiler_static_CXX='-Bstatic'
13370             ;;
13371         esac
13372         ;;
13373       tandem*)
13374         case $cc_basename in
13375           NCC*)
13376             # NonStop-UX NCC 3.20
13377             lt_prog_compiler_pic_CXX='-KPIC'
13378             ;;
13379           *)
13380             ;;
13381         esac
13382         ;;
13383       vxworks*)
13384         ;;
13385       *)
13386         lt_prog_compiler_can_build_shared_CXX=no
13387         ;;
13388     esac
13389   fi
13390
13391 case $host_os in
13392   # For platforms which do not support PIC, -DPIC is meaningless:
13393   *djgpp*)
13394     lt_prog_compiler_pic_CXX=
13395     ;;
13396   *)
13397     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13398     ;;
13399 esac
13400 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13401 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13402
13403
13404
13405 #
13406 # Check to make sure the PIC flag actually works.
13407 #
13408 if test -n "$lt_prog_compiler_pic_CXX"; then
13409   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13410 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13411 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
13412   $as_echo_n "(cached) " >&6
13413 else
13414   lt_cv_prog_compiler_pic_works_CXX=no
13415    ac_outfile=conftest.$ac_objext
13416    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13417    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13418    # Insert the option either (1) after the last *FLAGS variable, or
13419    # (2) before a word containing "conftest.", or (3) at the end.
13420    # Note that $ac_compile itself does not contain backslashes and begins
13421    # with a dollar sign (not a hyphen), so the echo should work correctly.
13422    # The option is referenced via a variable to avoid confusing sed.
13423    lt_compile=`echo "$ac_compile" | $SED \
13424    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13425    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13426    -e 's:$: $lt_compiler_flag:'`
13427    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13428    (eval "$lt_compile" 2>conftest.err)
13429    ac_status=$?
13430    cat conftest.err >&5
13431    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13432    if (exit $ac_status) && test -s "$ac_outfile"; then
13433      # The compiler can only warn and ignore the option if not recognized
13434      # So say no if there are warnings other than the usual output.
13435      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13436      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13437      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13438        lt_cv_prog_compiler_pic_works_CXX=yes
13439      fi
13440    fi
13441    $RM conftest*
13442
13443 fi
13444 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13445 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13446
13447 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13448     case $lt_prog_compiler_pic_CXX in
13449      "" | " "*) ;;
13450      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13451      esac
13452 else
13453     lt_prog_compiler_pic_CXX=
13454      lt_prog_compiler_can_build_shared_CXX=no
13455 fi
13456
13457 fi
13458
13459
13460
13461 #
13462 # Check to make sure the static flag actually works.
13463 #
13464 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13465 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13466 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13467 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
13468   $as_echo_n "(cached) " >&6
13469 else
13470   lt_cv_prog_compiler_static_works_CXX=no
13471    save_LDFLAGS="$LDFLAGS"
13472    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13473    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13474    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13475      # The linker can only warn and ignore the option if not recognized
13476      # So say no if there are warnings
13477      if test -s conftest.err; then
13478        # Append any errors to the config.log.
13479        cat conftest.err 1>&5
13480        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13481        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13482        if diff conftest.exp conftest.er2 >/dev/null; then
13483          lt_cv_prog_compiler_static_works_CXX=yes
13484        fi
13485      else
13486        lt_cv_prog_compiler_static_works_CXX=yes
13487      fi
13488    fi
13489    $RM -r conftest*
13490    LDFLAGS="$save_LDFLAGS"
13491
13492 fi
13493 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13494 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13495
13496 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13497     :
13498 else
13499     lt_prog_compiler_static_CXX=
13500 fi
13501
13502
13503
13504
13505     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13506 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13507 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13508   $as_echo_n "(cached) " >&6
13509 else
13510   lt_cv_prog_compiler_c_o_CXX=no
13511    $RM -r conftest 2>/dev/null
13512    mkdir conftest
13513    cd conftest
13514    mkdir out
13515    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13516
13517    lt_compiler_flag="-o out/conftest2.$ac_objext"
13518    # Insert the option either (1) after the last *FLAGS variable, or
13519    # (2) before a word containing "conftest.", or (3) at the end.
13520    # Note that $ac_compile itself does not contain backslashes and begins
13521    # with a dollar sign (not a hyphen), so the echo should work correctly.
13522    lt_compile=`echo "$ac_compile" | $SED \
13523    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13524    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13525    -e 's:$: $lt_compiler_flag:'`
13526    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13527    (eval "$lt_compile" 2>out/conftest.err)
13528    ac_status=$?
13529    cat out/conftest.err >&5
13530    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13531    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13532    then
13533      # The compiler can only warn and ignore the option if not recognized
13534      # So say no if there are warnings
13535      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13536      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13537      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13538        lt_cv_prog_compiler_c_o_CXX=yes
13539      fi
13540    fi
13541    chmod u+w . 2>&5
13542    $RM conftest*
13543    # SGI C++ compiler will create directory out/ii_files/ for
13544    # template instantiation
13545    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13546    $RM out/* && rmdir out
13547    cd ..
13548    $RM -r conftest
13549    $RM conftest*
13550
13551 fi
13552 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13553 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13554
13555
13556
13557     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13558 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13559 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13560   $as_echo_n "(cached) " >&6
13561 else
13562   lt_cv_prog_compiler_c_o_CXX=no
13563    $RM -r conftest 2>/dev/null
13564    mkdir conftest
13565    cd conftest
13566    mkdir out
13567    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13568
13569    lt_compiler_flag="-o out/conftest2.$ac_objext"
13570    # Insert the option either (1) after the last *FLAGS variable, or
13571    # (2) before a word containing "conftest.", or (3) at the end.
13572    # Note that $ac_compile itself does not contain backslashes and begins
13573    # with a dollar sign (not a hyphen), so the echo should work correctly.
13574    lt_compile=`echo "$ac_compile" | $SED \
13575    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13576    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13577    -e 's:$: $lt_compiler_flag:'`
13578    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13579    (eval "$lt_compile" 2>out/conftest.err)
13580    ac_status=$?
13581    cat out/conftest.err >&5
13582    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13583    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13584    then
13585      # The compiler can only warn and ignore the option if not recognized
13586      # So say no if there are warnings
13587      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13588      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13589      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13590        lt_cv_prog_compiler_c_o_CXX=yes
13591      fi
13592    fi
13593    chmod u+w . 2>&5
13594    $RM conftest*
13595    # SGI C++ compiler will create directory out/ii_files/ for
13596    # template instantiation
13597    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13598    $RM out/* && rmdir out
13599    cd ..
13600    $RM -r conftest
13601    $RM conftest*
13602
13603 fi
13604 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13605 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13606
13607
13608
13609
13610 hard_links="nottested"
13611 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13612   # do not overwrite the value of need_locks provided by the user
13613   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13614 $as_echo_n "checking if we can lock with hard links... " >&6; }
13615   hard_links=yes
13616   $RM conftest*
13617   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13618   touch conftest.a
13619   ln conftest.a conftest.b 2>&5 || hard_links=no
13620   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13621   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13622 $as_echo "$hard_links" >&6; }
13623   if test "$hard_links" = no; then
13624     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13625 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13626     need_locks=warn
13627   fi
13628 else
13629   need_locks=no
13630 fi
13631
13632
13633
13634     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13635 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13636
13637   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13638   case $host_os in
13639   aix[4-9]*)
13640     # If we're using GNU nm, then we don't want the "-C" option.
13641     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13642     # Also, AIX nm treats weak defined symbols like other global defined
13643     # symbols, whereas GNU nm marks them as "W".
13644     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13645       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13646     else
13647       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13648     fi
13649     ;;
13650   pw32*)
13651     export_symbols_cmds_CXX="$ltdll_cmds"
13652   ;;
13653   cygwin* | mingw* | cegcc*)
13654     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 > $export_symbols'
13655   ;;
13656   *)
13657     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13658   ;;
13659   esac
13660   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13661
13662 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13663 $as_echo "$ld_shlibs_CXX" >&6; }
13664 test "$ld_shlibs_CXX" = no && can_build_shared=no
13665
13666 with_gnu_ld_CXX=$with_gnu_ld
13667
13668
13669
13670
13671
13672
13673 #
13674 # Do we need to explicitly link libc?
13675 #
13676 case "x$archive_cmds_need_lc_CXX" in
13677 x|xyes)
13678   # Assume -lc should be added
13679   archive_cmds_need_lc_CXX=yes
13680
13681   if test "$enable_shared" = yes && test "$GCC" = yes; then
13682     case $archive_cmds_CXX in
13683     *'~'*)
13684       # FIXME: we may have to deal with multi-command sequences.
13685       ;;
13686     '$CC '*)
13687       # Test whether the compiler implicitly links with -lc since on some
13688       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13689       # to ld, don't add -lc before -lgcc.
13690       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13691 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13692 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
13693   $as_echo_n "(cached) " >&6
13694 else
13695   $RM conftest*
13696         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13697
13698         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13699   (eval $ac_compile) 2>&5
13700   ac_status=$?
13701   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13702   test $ac_status = 0; } 2>conftest.err; then
13703           soname=conftest
13704           lib=conftest
13705           libobjs=conftest.$ac_objext
13706           deplibs=
13707           wl=$lt_prog_compiler_wl_CXX
13708           pic_flag=$lt_prog_compiler_pic_CXX
13709           compiler_flags=-v
13710           linker_flags=-v
13711           verstring=
13712           output_objdir=.
13713           libname=conftest
13714           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13715           allow_undefined_flag_CXX=
13716           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13717   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13718   ac_status=$?
13719   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13720   test $ac_status = 0; }
13721           then
13722             lt_cv_archive_cmds_need_lc_CXX=no
13723           else
13724             lt_cv_archive_cmds_need_lc_CXX=yes
13725           fi
13726           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13727         else
13728           cat conftest.err 1>&5
13729         fi
13730         $RM conftest*
13731
13732 fi
13733 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13734 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13735       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13736       ;;
13737     esac
13738   fi
13739   ;;
13740 esac
13741
13742
13743
13744
13745
13746
13747
13748
13749
13750
13751
13752
13753
13754
13755
13756
13757
13758
13759
13760
13761
13762
13763
13764
13765
13766
13767
13768
13769
13770
13771
13772
13773
13774
13775
13776
13777
13778
13779
13780
13781
13782
13783
13784
13785
13786
13787
13788
13789
13790
13791
13792
13793
13794
13795
13796
13797
13798
13799
13800
13801
13802
13803
13804
13805     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13806 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13807
13808 library_names_spec=
13809 libname_spec='lib$name'
13810 soname_spec=
13811 shrext_cmds=".so"
13812 postinstall_cmds=
13813 postuninstall_cmds=
13814 finish_cmds=
13815 finish_eval=
13816 shlibpath_var=
13817 shlibpath_overrides_runpath=unknown
13818 version_type=none
13819 dynamic_linker="$host_os ld.so"
13820 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13821 need_lib_prefix=unknown
13822 hardcode_into_libs=no
13823
13824 # when you set need_version to no, make sure it does not cause -set_version
13825 # flags to be left without arguments
13826 need_version=unknown
13827
13828 case $host_os in
13829 aix3*)
13830   version_type=linux
13831   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13832   shlibpath_var=LIBPATH
13833
13834   # AIX 3 has no versioning support, so we append a major version to the name.
13835   soname_spec='${libname}${release}${shared_ext}$major'
13836   ;;
13837
13838 aix[4-9]*)
13839   version_type=linux
13840   need_lib_prefix=no
13841   need_version=no
13842   hardcode_into_libs=yes
13843   if test "$host_cpu" = ia64; then
13844     # AIX 5 supports IA64
13845     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13846     shlibpath_var=LD_LIBRARY_PATH
13847   else
13848     # With GCC up to 2.95.x, collect2 would create an import file
13849     # for dependence libraries.  The import file would start with
13850     # the line `#! .'.  This would cause the generated library to
13851     # depend on `.', always an invalid library.  This was fixed in
13852     # development snapshots of GCC prior to 3.0.
13853     case $host_os in
13854       aix4 | aix4.[01] | aix4.[01].*)
13855       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13856            echo ' yes '
13857            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13858         :
13859       else
13860         can_build_shared=no
13861       fi
13862       ;;
13863     esac
13864     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13865     # soname into executable. Probably we can add versioning support to
13866     # collect2, so additional links can be useful in future.
13867     if test "$aix_use_runtimelinking" = yes; then
13868       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13869       # instead of lib<name>.a to let people know that these are not
13870       # typical AIX shared libraries.
13871       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13872     else
13873       # We preserve .a as extension for shared libraries through AIX4.2
13874       # and later when we are not doing run time linking.
13875       library_names_spec='${libname}${release}.a $libname.a'
13876       soname_spec='${libname}${release}${shared_ext}$major'
13877     fi
13878     shlibpath_var=LIBPATH
13879   fi
13880   ;;
13881
13882 amigaos*)
13883   case $host_cpu in
13884   powerpc)
13885     # Since July 2007 AmigaOS4 officially supports .so libraries.
13886     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13887     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13888     ;;
13889   m68k)
13890     library_names_spec='$libname.ixlibrary $libname.a'
13891     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13892     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 ${libname}_ixlibrary.a || exit 1; done'
13893     ;;
13894   esac
13895   ;;
13896
13897 beos*)
13898   library_names_spec='${libname}${shared_ext}'
13899   dynamic_linker="$host_os ld.so"
13900   shlibpath_var=LIBRARY_PATH
13901   ;;
13902
13903 bsdi[45]*)
13904   version_type=linux
13905   need_version=no
13906   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13907   soname_spec='${libname}${release}${shared_ext}$major'
13908   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13909   shlibpath_var=LD_LIBRARY_PATH
13910   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13911   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13912   # the default ld.so.conf also contains /usr/contrib/lib and
13913   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13914   # libtool to hard-code these into programs
13915   ;;
13916
13917 cygwin* | mingw* | pw32* | cegcc*)
13918   version_type=windows
13919   shrext_cmds=".dll"
13920   need_version=no
13921   need_lib_prefix=no
13922
13923   case $GCC,$host_os in
13924   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13925     library_names_spec='$libname.dll.a'
13926     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13927     postinstall_cmds='base_file=`basename \${file}`~
13928       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13929       dldir=$destdir/`dirname \$dlpath`~
13930       test -d \$dldir || mkdir -p \$dldir~
13931       $install_prog $dir/$dlname \$dldir/$dlname~
13932       chmod a+x \$dldir/$dlname~
13933       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13934         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13935       fi'
13936     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13937       dlpath=$dir/\$dldll~
13938        $RM \$dlpath'
13939     shlibpath_overrides_runpath=yes
13940
13941     case $host_os in
13942     cygwin*)
13943       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13944       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13945
13946       ;;
13947     mingw* | cegcc*)
13948       # MinGW DLLs use traditional 'lib' prefix
13949       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13950       ;;
13951     pw32*)
13952       # pw32 DLLs use 'pw' prefix rather than 'lib'
13953       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13954       ;;
13955     esac
13956     ;;
13957
13958   *)
13959     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13960     ;;
13961   esac
13962   dynamic_linker='Win32 ld.exe'
13963   # FIXME: first we should search . and the directory the executable is in
13964   shlibpath_var=PATH
13965   ;;
13966
13967 darwin* | rhapsody*)
13968   dynamic_linker="$host_os dyld"
13969   version_type=darwin
13970   need_lib_prefix=no
13971   need_version=no
13972   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13973   soname_spec='${libname}${release}${major}$shared_ext'
13974   shlibpath_overrides_runpath=yes
13975   shlibpath_var=DYLD_LIBRARY_PATH
13976   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13977
13978   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13979   ;;
13980
13981 dgux*)
13982   version_type=linux
13983   need_lib_prefix=no
13984   need_version=no
13985   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13986   soname_spec='${libname}${release}${shared_ext}$major'
13987   shlibpath_var=LD_LIBRARY_PATH
13988   ;;
13989
13990 freebsd* | dragonfly*)
13991   # DragonFly does not have aout.  When/if they implement a new
13992   # versioning mechanism, adjust this.
13993   if test -x /usr/bin/objformat; then
13994     objformat=`/usr/bin/objformat`
13995   else
13996     case $host_os in
13997     freebsd[23].*) objformat=aout ;;
13998     *) objformat=elf ;;
13999     esac
14000   fi
14001   version_type=freebsd-$objformat
14002   case $version_type in
14003     freebsd-elf*)
14004       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14005       need_version=no
14006       need_lib_prefix=no
14007       ;;
14008     freebsd-*)
14009       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14010       need_version=yes
14011       ;;
14012   esac
14013   shlibpath_var=LD_LIBRARY_PATH
14014   case $host_os in
14015   freebsd2.*)
14016     shlibpath_overrides_runpath=yes
14017     ;;
14018   freebsd3.[01]* | freebsdelf3.[01]*)
14019     shlibpath_overrides_runpath=yes
14020     hardcode_into_libs=yes
14021     ;;
14022   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14023   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14024     shlibpath_overrides_runpath=no
14025     hardcode_into_libs=yes
14026     ;;
14027   *) # from 4.6 on, and DragonFly
14028     shlibpath_overrides_runpath=yes
14029     hardcode_into_libs=yes
14030     ;;
14031   esac
14032   ;;
14033
14034 gnu*)
14035   version_type=linux
14036   need_lib_prefix=no
14037   need_version=no
14038   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14039   soname_spec='${libname}${release}${shared_ext}$major'
14040   shlibpath_var=LD_LIBRARY_PATH
14041   hardcode_into_libs=yes
14042   ;;
14043
14044 haiku*)
14045   version_type=linux
14046   need_lib_prefix=no
14047   need_version=no
14048   dynamic_linker="$host_os runtime_loader"
14049   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14050   soname_spec='${libname}${release}${shared_ext}$major'
14051   shlibpath_var=LIBRARY_PATH
14052   shlibpath_overrides_runpath=yes
14053   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14054   hardcode_into_libs=yes
14055   ;;
14056
14057 hpux9* | hpux10* | hpux11*)
14058   # Give a soname corresponding to the major version so that dld.sl refuses to
14059   # link against other versions.
14060   version_type=sunos
14061   need_lib_prefix=no
14062   need_version=no
14063   case $host_cpu in
14064   ia64*)
14065     shrext_cmds='.so'
14066     hardcode_into_libs=yes
14067     dynamic_linker="$host_os dld.so"
14068     shlibpath_var=LD_LIBRARY_PATH
14069     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14070     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14071     soname_spec='${libname}${release}${shared_ext}$major'
14072     if test "X$HPUX_IA64_MODE" = X32; then
14073       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14074     else
14075       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14076     fi
14077     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14078     ;;
14079   hppa*64*)
14080     shrext_cmds='.sl'
14081     hardcode_into_libs=yes
14082     dynamic_linker="$host_os dld.sl"
14083     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14084     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14085     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14086     soname_spec='${libname}${release}${shared_ext}$major'
14087     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14088     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14089     ;;
14090   *)
14091     shrext_cmds='.sl'
14092     dynamic_linker="$host_os dld.sl"
14093     shlibpath_var=SHLIB_PATH
14094     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14095     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14096     soname_spec='${libname}${release}${shared_ext}$major'
14097     ;;
14098   esac
14099   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14100   postinstall_cmds='chmod 555 $lib'
14101   # or fails outright, so override atomically:
14102   install_override_mode=555
14103   ;;
14104
14105 interix[3-9]*)
14106   version_type=linux
14107   need_lib_prefix=no
14108   need_version=no
14109   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14110   soname_spec='${libname}${release}${shared_ext}$major'
14111   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14112   shlibpath_var=LD_LIBRARY_PATH
14113   shlibpath_overrides_runpath=no
14114   hardcode_into_libs=yes
14115   ;;
14116
14117 irix5* | irix6* | nonstopux*)
14118   case $host_os in
14119     nonstopux*) version_type=nonstopux ;;
14120     *)
14121         if test "$lt_cv_prog_gnu_ld" = yes; then
14122                 version_type=linux
14123         else
14124                 version_type=irix
14125         fi ;;
14126   esac
14127   need_lib_prefix=no
14128   need_version=no
14129   soname_spec='${libname}${release}${shared_ext}$major'
14130   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14131   case $host_os in
14132   irix5* | nonstopux*)
14133     libsuff= shlibsuff=
14134     ;;
14135   *)
14136     case $LD in # libtool.m4 will add one of these switches to LD
14137     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14138       libsuff= shlibsuff= libmagic=32-bit;;
14139     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14140       libsuff=32 shlibsuff=N32 libmagic=N32;;
14141     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14142       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14143     *) libsuff= shlibsuff= libmagic=never-match;;
14144     esac
14145     ;;
14146   esac
14147   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14148   shlibpath_overrides_runpath=no
14149   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14150   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14151   hardcode_into_libs=yes
14152   ;;
14153
14154 # No shared lib support for Linux oldld, aout, or coff.
14155 linux*oldld* | linux*aout* | linux*coff*)
14156   dynamic_linker=no
14157   ;;
14158
14159 # This must be Linux ELF.
14160
14161 # uclinux* changes (here and below) have been submitted to the libtool
14162 # project, but have not yet been accepted: they are GCC-local changes
14163 # for the time being.  (See
14164 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
14165 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
14166   version_type=linux
14167   need_lib_prefix=no
14168   need_version=no
14169   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14170   soname_spec='${libname}${release}${shared_ext}$major'
14171   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14172   shlibpath_var=LD_LIBRARY_PATH
14173   shlibpath_overrides_runpath=no
14174
14175   # Some binutils ld are patched to set DT_RUNPATH
14176   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14177   $as_echo_n "(cached) " >&6
14178 else
14179   lt_cv_shlibpath_overrides_runpath=no
14180     save_LDFLAGS=$LDFLAGS
14181     save_libdir=$libdir
14182     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14183          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14184     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14185 /* end confdefs.h.  */
14186
14187 int
14188 main ()
14189 {
14190
14191   ;
14192   return 0;
14193 }
14194 _ACEOF
14195 if ac_fn_cxx_try_link "$LINENO"; then :
14196   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14197   lt_cv_shlibpath_overrides_runpath=yes
14198 fi
14199 fi
14200 rm -f core conftest.err conftest.$ac_objext \
14201     conftest$ac_exeext conftest.$ac_ext
14202     LDFLAGS=$save_LDFLAGS
14203     libdir=$save_libdir
14204
14205 fi
14206
14207   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14208
14209   # This implies no fast_install, which is unacceptable.
14210   # Some rework will be needed to allow for fast_install
14211   # before this can be enabled.
14212   hardcode_into_libs=yes
14213
14214   # Append ld.so.conf contents to the search path
14215   if test -f /etc/ld.so.conf; then
14216     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' ' '`
14217     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14218   fi
14219
14220   # We used to test for /lib/ld.so.1 and disable shared libraries on
14221   # powerpc, because MkLinux only supported shared libraries with the
14222   # GNU dynamic linker.  Since this was broken with cross compilers,
14223   # most powerpc-linux boxes support dynamic linking these days and
14224   # people can always --disable-shared, the test was removed, and we
14225   # assume the GNU/Linux dynamic linker is in use.
14226   dynamic_linker='GNU/Linux ld.so'
14227   ;;
14228
14229 netbsd*)
14230   version_type=sunos
14231   need_lib_prefix=no
14232   need_version=no
14233   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14234     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14235     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14236     dynamic_linker='NetBSD (a.out) ld.so'
14237   else
14238     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14239     soname_spec='${libname}${release}${shared_ext}$major'
14240     dynamic_linker='NetBSD ld.elf_so'
14241   fi
14242   shlibpath_var=LD_LIBRARY_PATH
14243   shlibpath_overrides_runpath=yes
14244   hardcode_into_libs=yes
14245   ;;
14246
14247 newsos6)
14248   version_type=linux
14249   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14250   shlibpath_var=LD_LIBRARY_PATH
14251   shlibpath_overrides_runpath=yes
14252   ;;
14253
14254 *nto* | *qnx*)
14255   version_type=qnx
14256   need_lib_prefix=no
14257   need_version=no
14258   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14259   soname_spec='${libname}${release}${shared_ext}$major'
14260   shlibpath_var=LD_LIBRARY_PATH
14261   shlibpath_overrides_runpath=no
14262   hardcode_into_libs=yes
14263   dynamic_linker='ldqnx.so'
14264   ;;
14265
14266 openbsd*)
14267   version_type=sunos
14268   sys_lib_dlsearch_path_spec="/usr/lib"
14269   need_lib_prefix=no
14270   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14271   case $host_os in
14272     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14273     *)                          need_version=no  ;;
14274   esac
14275   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14276   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14277   shlibpath_var=LD_LIBRARY_PATH
14278   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14279     case $host_os in
14280       openbsd2.[89] | openbsd2.[89].*)
14281         shlibpath_overrides_runpath=no
14282         ;;
14283       *)
14284         shlibpath_overrides_runpath=yes
14285         ;;
14286       esac
14287   else
14288     shlibpath_overrides_runpath=yes
14289   fi
14290   ;;
14291
14292 os2*)
14293   libname_spec='$name'
14294   shrext_cmds=".dll"
14295   need_lib_prefix=no
14296   library_names_spec='$libname${shared_ext} $libname.a'
14297   dynamic_linker='OS/2 ld.exe'
14298   shlibpath_var=LIBPATH
14299   ;;
14300
14301 osf3* | osf4* | osf5*)
14302   version_type=osf
14303   need_lib_prefix=no
14304   need_version=no
14305   soname_spec='${libname}${release}${shared_ext}$major'
14306   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14307   shlibpath_var=LD_LIBRARY_PATH
14308   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14309   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14310   ;;
14311
14312 rdos*)
14313   dynamic_linker=no
14314   ;;
14315
14316 solaris*)
14317   version_type=linux
14318   need_lib_prefix=no
14319   need_version=no
14320   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14321   soname_spec='${libname}${release}${shared_ext}$major'
14322   shlibpath_var=LD_LIBRARY_PATH
14323   shlibpath_overrides_runpath=yes
14324   hardcode_into_libs=yes
14325   # ldd complains unless libraries are executable
14326   postinstall_cmds='chmod +x $lib'
14327   ;;
14328
14329 sunos4*)
14330   version_type=sunos
14331   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14332   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14333   shlibpath_var=LD_LIBRARY_PATH
14334   shlibpath_overrides_runpath=yes
14335   if test "$with_gnu_ld" = yes; then
14336     need_lib_prefix=no
14337   fi
14338   need_version=yes
14339   ;;
14340
14341 sysv4 | sysv4.3*)
14342   version_type=linux
14343   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14344   soname_spec='${libname}${release}${shared_ext}$major'
14345   shlibpath_var=LD_LIBRARY_PATH
14346   case $host_vendor in
14347     sni)
14348       shlibpath_overrides_runpath=no
14349       need_lib_prefix=no
14350       runpath_var=LD_RUN_PATH
14351       ;;
14352     siemens)
14353       need_lib_prefix=no
14354       ;;
14355     motorola)
14356       need_lib_prefix=no
14357       need_version=no
14358       shlibpath_overrides_runpath=no
14359       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14360       ;;
14361   esac
14362   ;;
14363
14364 sysv4*MP*)
14365   if test -d /usr/nec ;then
14366     version_type=linux
14367     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14368     soname_spec='$libname${shared_ext}.$major'
14369     shlibpath_var=LD_LIBRARY_PATH
14370   fi
14371   ;;
14372
14373 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14374   version_type=freebsd-elf
14375   need_lib_prefix=no
14376   need_version=no
14377   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14378   soname_spec='${libname}${release}${shared_ext}$major'
14379   shlibpath_var=LD_LIBRARY_PATH
14380   shlibpath_overrides_runpath=yes
14381   hardcode_into_libs=yes
14382   if test "$with_gnu_ld" = yes; then
14383     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14384   else
14385     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14386     case $host_os in
14387       sco3.2v5*)
14388         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14389         ;;
14390     esac
14391   fi
14392   sys_lib_dlsearch_path_spec='/usr/lib'
14393   ;;
14394
14395 tpf*)
14396   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14397   version_type=linux
14398   need_lib_prefix=no
14399   need_version=no
14400   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14401   shlibpath_var=LD_LIBRARY_PATH
14402   shlibpath_overrides_runpath=no
14403   hardcode_into_libs=yes
14404   ;;
14405
14406 uts4*)
14407   version_type=linux
14408   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14409   soname_spec='${libname}${release}${shared_ext}$major'
14410   shlibpath_var=LD_LIBRARY_PATH
14411   ;;
14412
14413 *)
14414   dynamic_linker=no
14415   ;;
14416 esac
14417 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14418 $as_echo "$dynamic_linker" >&6; }
14419 test "$dynamic_linker" = no && can_build_shared=no
14420
14421 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14422 if test "$GCC" = yes; then
14423   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14424 fi
14425
14426 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14427   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14428 fi
14429 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14430   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14431 fi
14432
14433
14434
14435
14436
14437
14438
14439
14440
14441
14442
14443
14444
14445
14446
14447
14448
14449
14450
14451
14452
14453
14454
14455
14456
14457
14458
14459
14460
14461
14462
14463
14464
14465
14466
14467
14468
14469
14470     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14471 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14472 hardcode_action_CXX=
14473 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14474    test -n "$runpath_var_CXX" ||
14475    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14476
14477   # We can hardcode non-existent directories.
14478   if test "$hardcode_direct_CXX" != no &&
14479      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14480      # have to relink, otherwise we might link with an installed library
14481      # when we should be linking with a yet-to-be-installed one
14482      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14483      test "$hardcode_minus_L_CXX" != no; then
14484     # Linking always hardcodes the temporary library directory.
14485     hardcode_action_CXX=relink
14486   else
14487     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14488     hardcode_action_CXX=immediate
14489   fi
14490 else
14491   # We cannot hardcode anything, or else we can only hardcode existing
14492   # directories.
14493   hardcode_action_CXX=unsupported
14494 fi
14495 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14496 $as_echo "$hardcode_action_CXX" >&6; }
14497
14498 if test "$hardcode_action_CXX" = relink ||
14499    test "$inherit_rpath_CXX" = yes; then
14500   # Fast installation is not supported
14501   enable_fast_install=no
14502 elif test "$shlibpath_overrides_runpath" = yes ||
14503      test "$enable_shared" = no; then
14504   # Fast installation is not necessary
14505   enable_fast_install=needless
14506 fi
14507
14508
14509
14510
14511
14512
14513
14514   fi # test -n "$compiler"
14515
14516   CC=$lt_save_CC
14517   LDCXX=$LD
14518   LD=$lt_save_LD
14519   GCC=$lt_save_GCC
14520   with_gnu_ld=$lt_save_with_gnu_ld
14521   lt_cv_path_LDCXX=$lt_cv_path_LD
14522   lt_cv_path_LD=$lt_save_path_LD
14523   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14524   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14525 fi # test "$_lt_caught_CXX_error" != yes
14526
14527 ac_ext=c
14528 ac_cpp='$CPP $CPPFLAGS'
14529 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14530 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14531 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14532
14533
14534
14535 visibility=
14536 if test "$GXX" = yes; then
14537   visibility=-fvisibility=hidden
14538 fi
14539
14540
14541 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
14542 if test "x$ac_cv_have_decl_basename" = xyes; then :
14543   ac_have_decl=1
14544 else
14545   ac_have_decl=0
14546 fi
14547
14548 cat >>confdefs.h <<_ACEOF
14549 #define HAVE_DECL_BASENAME $ac_have_decl
14550 _ACEOF
14551
14552
14553
14554   get_gcc_base_ver="cat"
14555
14556 # Check whether --with-gcc-major-version-only was given.
14557 if test "${with_gcc_major_version_only+set}" = set; then :
14558   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
14559         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
14560       fi
14561
14562 fi
14563
14564
14565
14566
14567 if test x$with_gcc_major_version_only = xyes ; then
14568     gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/../gcc/BASE-VER`
14569   else
14570   gcc_version=`cat $srcdir/../gcc/BASE-VER`
14571 fi
14572
14573 CONFIG_STATUS_DEPENDENCIES='$(top_srcdir)/../gcc/BASE-VER'
14574
14575
14576 ac_ext=c
14577 ac_cpp='$CPP $CPPFLAGS'
14578 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14579 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14580 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14581
14582 WARN_FLAGS=
14583 save_CFLAGS="$CFLAGS"
14584 for real_option in -W -Wall; do
14585   # Do the check with the no- prefix removed since gcc silently
14586   # accepts any -Wno-* option on purpose
14587   case $real_option in
14588     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
14589     *) option=$real_option ;;
14590   esac
14591   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
14592
14593   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
14594 $as_echo_n "checking whether $CC supports $option... " >&6; }
14595 if eval \${$as_acx_Woption+:} false; then :
14596   $as_echo_n "(cached) " >&6
14597 else
14598   CFLAGS="$option"
14599     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14600 /* end confdefs.h.  */
14601
14602 int
14603 main ()
14604 {
14605
14606   ;
14607   return 0;
14608 }
14609 _ACEOF
14610 if ac_fn_c_try_compile "$LINENO"; then :
14611   eval "$as_acx_Woption=yes"
14612 else
14613   eval "$as_acx_Woption=no"
14614 fi
14615 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14616
14617 fi
14618 eval ac_res=\$$as_acx_Woption
14619                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14620 $as_echo "$ac_res" >&6; }
14621   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
14622   WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option"
14623 fi
14624   done
14625 CFLAGS="$save_CFLAGS"
14626 ac_ext=c
14627 ac_cpp='$CPP $CPPFLAGS'
14628 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14629 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14630 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14631
14632
14633
14634 ac_ext=c
14635 ac_cpp='$CPP $CPPFLAGS'
14636 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14637 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14638 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14639
14640 WERROR=
14641 # Check whether --enable-werror-always was given.
14642 if test "${enable_werror_always+set}" = set; then :
14643   enableval=$enable_werror_always;
14644 else
14645   enable_werror_always=no
14646 fi
14647
14648 if test $enable_werror_always = yes; then :
14649   WERROR="$WERROR${WERROR:+ }-Werror"
14650 fi
14651
14652 ac_ext=c
14653 ac_cpp='$CPP $CPPFLAGS'
14654 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14655 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14656 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14657
14658
14659
14660
14661
14662 libsuffix=
14663 if test "$GXX" = yes; then
14664   libsuffix=`$CXX -print-multi-os-directory`
14665 fi
14666
14667
14668 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5
14669 $as_echo_n "checking for socket libraries... " >&6; }
14670 if ${libcc1_cv_lib_sockets+:} false; then :
14671   $as_echo_n "(cached) " >&6
14672 else
14673   libcc1_cv_lib_sockets=
14674    libcc1_check_both=no
14675    ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
14676 if test "x$ac_cv_func_connect" = xyes; then :
14677   libcc1_check_socket=no
14678 else
14679   libcc1_check_socket=yes
14680 fi
14681
14682    if test "$libcc1_check_socket" = "yes"; then
14683      unset ac_cv_func_connect
14684      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
14685 $as_echo_n "checking for main in -lsocket... " >&6; }
14686 if ${ac_cv_lib_socket_main+:} false; then :
14687   $as_echo_n "(cached) " >&6
14688 else
14689   ac_check_lib_save_LIBS=$LIBS
14690 LIBS="-lsocket  $LIBS"
14691 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14692 /* end confdefs.h.  */
14693
14694
14695 int
14696 main ()
14697 {
14698 return main ();
14699   ;
14700   return 0;
14701 }
14702 _ACEOF
14703 if ac_fn_c_try_link "$LINENO"; then :
14704   ac_cv_lib_socket_main=yes
14705 else
14706   ac_cv_lib_socket_main=no
14707 fi
14708 rm -f core conftest.err conftest.$ac_objext \
14709     conftest$ac_exeext conftest.$ac_ext
14710 LIBS=$ac_check_lib_save_LIBS
14711 fi
14712 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
14713 $as_echo "$ac_cv_lib_socket_main" >&6; }
14714 if test "x$ac_cv_lib_socket_main" = xyes; then :
14715   libcc1_cv_lib_sockets="-lsocket"
14716 else
14717   libcc1_check_both=yes
14718 fi
14719
14720    fi
14721    if test "$libcc1_check_both" = "yes"; then
14722      libcc1_old_libs=$LIBS
14723      LIBS="$LIBS -lsocket -lnsl"
14724      unset ac_cv_func_accept
14725      ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
14726 if test "x$ac_cv_func_accept" = xyes; then :
14727   libcc1_check_nsl=no
14728                     libcc1_cv_lib_sockets="-lsocket -lnsl"
14729 fi
14730
14731      unset ac_cv_func_accept
14732      LIBS=$libcc1_old_libs
14733    fi
14734    unset ac_cv_func_gethostbyname
14735    libcc1_old_libs="$LIBS"
14736    ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
14737 if test "x$ac_cv_func_gethostbyname" = xyes; then :
14738
14739 else
14740   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
14741 $as_echo_n "checking for main in -lnsl... " >&6; }
14742 if ${ac_cv_lib_nsl_main+:} false; then :
14743   $as_echo_n "(cached) " >&6
14744 else
14745   ac_check_lib_save_LIBS=$LIBS
14746 LIBS="-lnsl  $LIBS"
14747 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14748 /* end confdefs.h.  */
14749
14750
14751 int
14752 main ()
14753 {
14754 return main ();
14755   ;
14756   return 0;
14757 }
14758 _ACEOF
14759 if ac_fn_c_try_link "$LINENO"; then :
14760   ac_cv_lib_nsl_main=yes
14761 else
14762   ac_cv_lib_nsl_main=no
14763 fi
14764 rm -f core conftest.err conftest.$ac_objext \
14765     conftest$ac_exeext conftest.$ac_ext
14766 LIBS=$ac_check_lib_save_LIBS
14767 fi
14768 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
14769 $as_echo "$ac_cv_lib_nsl_main" >&6; }
14770 if test "x$ac_cv_lib_nsl_main" = xyes; then :
14771   libcc1_cv_lib_sockets="$libcc1_cv_lib_sockets -lnsl"
14772 fi
14773
14774 fi
14775
14776    unset ac_cv_func_gethostbyname
14777    LIBS=$libcc1_old_libs
14778
14779 fi
14780 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libcc1_cv_lib_sockets" >&5
14781 $as_echo "$libcc1_cv_lib_sockets" >&6; }
14782 LIBS="$LIBS $libcc1_cv_lib_sockets"
14783
14784 # If any of these functions are missing, simply don't bother building
14785 # this plugin.
14786 # Check for plugin support
14787    # Check whether --enable-plugin was given.
14788 if test "${enable_plugin+set}" = set; then :
14789   enableval=$enable_plugin; enable_plugin=$enableval
14790 else
14791   enable_plugin=yes; default_plugin=yes
14792 fi
14793
14794
14795    pluginlibs=
14796    plugin_check=yes
14797
14798    case "${host}" in
14799      *-*-mingw*)
14800        # Since plugin support under MinGW is not as straightforward as on
14801        # other platforms (e.g., we have to link import library, etc), we
14802        # only enable it if explicitly requested.
14803        if test x"$default_plugin" = x"yes"; then
14804          enable_plugin=no
14805        elif test x"$enable_plugin" = x"yes"; then
14806          # Use make's target variable to derive import library name.
14807          pluginlibs='-Wl,--export-all-symbols -Wl,--out-implib=$@.a'
14808          plugin_check=no
14809        fi
14810      ;;
14811      *-*-darwin*)
14812        if test x$build = x$host; then
14813          export_sym_check="nm${exeext} -g"
14814        elif test x$host = x$target; then
14815          export_sym_check="$gcc_cv_nm -g"
14816        else
14817          export_sym_check=
14818        fi
14819      ;;
14820      *)
14821        if test x$build = x$host; then
14822          export_sym_check="objdump${exeext} -T"
14823        elif test x$host = x$target; then
14824          export_sym_check="$gcc_cv_objdump -T"
14825        else
14826          export_sym_check=
14827        fi
14828      ;;
14829    esac
14830
14831    if test x"$enable_plugin" = x"yes" -a x"$plugin_check" = x"yes"; then
14832
14833      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exported symbols" >&5
14834 $as_echo_n "checking for exported symbols... " >&6; }
14835      if test "x$export_sym_check" != x; then
14836        echo "int main() {return 0;} int foobar() {return 0;}" > conftest.c
14837        ${CC} ${CFLAGS} ${LDFLAGS} conftest.c -o conftest$ac_exeext > /dev/null 2>&1
14838        if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then
14839          : # No need to use a flag
14840          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14841 $as_echo "yes" >&6; }
14842        else
14843          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14844 $as_echo "yes" >&6; }
14845          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -rdynamic" >&5
14846 $as_echo_n "checking for -rdynamic... " >&6; }
14847          ${CC} ${CFLAGS} ${LDFLAGS} -rdynamic conftest.c -o conftest$ac_exeext > /dev/null 2>&1
14848          if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then
14849            plugin_rdynamic=yes
14850            pluginlibs="-rdynamic"
14851          else
14852            plugin_rdynamic=no
14853            enable_plugin=no
14854          fi
14855          { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_rdynamic" >&5
14856 $as_echo "$plugin_rdynamic" >&6; }
14857        fi
14858      else
14859        { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to check" >&5
14860 $as_echo "unable to check" >&6; }
14861      fi
14862
14863      # Check -ldl
14864      saved_LIBS="$LIBS"
14865      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
14866 $as_echo_n "checking for library containing dlopen... " >&6; }
14867 if ${ac_cv_search_dlopen+:} false; then :
14868   $as_echo_n "(cached) " >&6
14869 else
14870   ac_func_search_save_LIBS=$LIBS
14871 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14872 /* end confdefs.h.  */
14873
14874 /* Override any GCC internal prototype to avoid an error.
14875    Use char because int might match the return type of a GCC
14876    builtin and then its argument prototype would still apply.  */
14877 #ifdef __cplusplus
14878 extern "C"
14879 #endif
14880 char dlopen ();
14881 int
14882 main ()
14883 {
14884 return dlopen ();
14885   ;
14886   return 0;
14887 }
14888 _ACEOF
14889 for ac_lib in '' dl; do
14890   if test -z "$ac_lib"; then
14891     ac_res="none required"
14892   else
14893     ac_res=-l$ac_lib
14894     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
14895   fi
14896   if ac_fn_c_try_link "$LINENO"; then :
14897   ac_cv_search_dlopen=$ac_res
14898 fi
14899 rm -f core conftest.err conftest.$ac_objext \
14900     conftest$ac_exeext
14901   if ${ac_cv_search_dlopen+:} false; then :
14902   break
14903 fi
14904 done
14905 if ${ac_cv_search_dlopen+:} false; then :
14906
14907 else
14908   ac_cv_search_dlopen=no
14909 fi
14910 rm conftest.$ac_ext
14911 LIBS=$ac_func_search_save_LIBS
14912 fi
14913 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
14914 $as_echo "$ac_cv_search_dlopen" >&6; }
14915 ac_res=$ac_cv_search_dlopen
14916 if test "$ac_res" != no; then :
14917   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
14918
14919 fi
14920
14921      if test x"$ac_cv_search_dlopen" = x"-ldl"; then
14922        pluginlibs="$pluginlibs -ldl"
14923      fi
14924      LIBS="$saved_LIBS"
14925
14926      # Check that we can build shared objects with -fPIC -shared
14927      saved_LDFLAGS="$LDFLAGS"
14928      saved_CFLAGS="$CFLAGS"
14929      case "${host}" in
14930        *-*-darwin*)
14931          CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g`
14932          CFLAGS="$CFLAGS -fPIC"
14933          LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup"
14934        ;;
14935        *)
14936          CFLAGS="$CFLAGS -fPIC"
14937          LDFLAGS="$LDFLAGS -fPIC -shared"
14938        ;;
14939      esac
14940      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fPIC -shared" >&5
14941 $as_echo_n "checking for -fPIC -shared... " >&6; }
14942      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14943 /* end confdefs.h.  */
14944 extern int X;
14945 int
14946 main ()
14947 {
14948 return X == 0;
14949   ;
14950   return 0;
14951 }
14952 _ACEOF
14953 if ac_fn_c_try_link "$LINENO"; then :
14954   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14955 $as_echo "yes" >&6; }; have_pic_shared=yes
14956 else
14957   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14958 $as_echo "no" >&6; }; have_pic_shared=no
14959 fi
14960 rm -f core conftest.err conftest.$ac_objext \
14961     conftest$ac_exeext conftest.$ac_ext
14962      if test x"$have_pic_shared" != x"yes" -o x"$ac_cv_search_dlopen" = x"no"; then
14963        pluginlibs=
14964        enable_plugin=no
14965      fi
14966      LDFLAGS="$saved_LDFLAGS"
14967      CFLAGS="$saved_CFLAGS"
14968
14969      # If plugin support had been requested but not available, fail.
14970      if test x"$enable_plugin" = x"no" ; then
14971        if test x"$default_plugin" != x"yes"; then
14972          as_fn_error $? "
14973    Building GCC with plugin support requires a host that supports
14974    -fPIC, -shared, -ldl and -rdynamic." "$LINENO" 5
14975        fi
14976      fi
14977    fi
14978
14979 ac_fn_c_check_func "$LINENO" "socketpair" "ac_cv_func_socketpair"
14980 if test "x$ac_cv_func_socketpair" = xyes; then :
14981
14982 else
14983   enable_plugin=no
14984 fi
14985
14986 ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
14987 if test "x$ac_cv_func_select" = xyes; then :
14988
14989 else
14990   enable_plugin=no
14991 fi
14992
14993 ac_fn_c_check_func "$LINENO" "fork" "ac_cv_func_fork"
14994 if test "x$ac_cv_func_fork" = xyes; then :
14995
14996 else
14997   enable_plugin=no
14998 fi
14999
15000  if test $enable_plugin = yes; then
15001   ENABLE_PLUGIN_TRUE=
15002   ENABLE_PLUGIN_FALSE='#'
15003 else
15004   ENABLE_PLUGIN_TRUE='#'
15005   ENABLE_PLUGIN_FALSE=
15006 fi
15007
15008
15009 ac_config_files="$ac_config_files Makefile"
15010
15011 cat >confcache <<\_ACEOF
15012 # This file is a shell script that caches the results of configure
15013 # tests run on this system so they can be shared between configure
15014 # scripts and configure runs, see configure's option --config-cache.
15015 # It is not useful on other systems.  If it contains results you don't
15016 # want to keep, you may remove or edit it.
15017 #
15018 # config.status only pays attention to the cache file if you give it
15019 # the --recheck option to rerun configure.
15020 #
15021 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15022 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15023 # following values.
15024
15025 _ACEOF
15026
15027 # The following way of writing the cache mishandles newlines in values,
15028 # but we know of no workaround that is simple, portable, and efficient.
15029 # So, we kill variables containing newlines.
15030 # Ultrix sh set writes to stderr and can't be redirected directly,
15031 # and sets the high bit in the cache file unless we assign to the vars.
15032 (
15033   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15034     eval ac_val=\$$ac_var
15035     case $ac_val in #(
15036     *${as_nl}*)
15037       case $ac_var in #(
15038       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15039 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15040       esac
15041       case $ac_var in #(
15042       _ | IFS | as_nl) ;; #(
15043       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15044       *) { eval $ac_var=; unset $ac_var;} ;;
15045       esac ;;
15046     esac
15047   done
15048
15049   (set) 2>&1 |
15050     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15051     *${as_nl}ac_space=\ *)
15052       # `set' does not quote correctly, so add quotes: double-quote
15053       # substitution turns \\\\ into \\, and sed turns \\ into \.
15054       sed -n \
15055         "s/'/'\\\\''/g;
15056           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15057       ;; #(
15058     *)
15059       # `set' quotes correctly as required by POSIX, so do not add quotes.
15060       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15061       ;;
15062     esac |
15063     sort
15064 ) |
15065   sed '
15066      /^ac_cv_env_/b end
15067      t clear
15068      :clear
15069      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15070      t end
15071      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15072      :end' >>confcache
15073 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15074   if test -w "$cache_file"; then
15075     if test "x$cache_file" != "x/dev/null"; then
15076       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15077 $as_echo "$as_me: updating cache $cache_file" >&6;}
15078       if test ! -f "$cache_file" || test -h "$cache_file"; then
15079         cat confcache >"$cache_file"
15080       else
15081         case $cache_file in #(
15082         */* | ?:*)
15083           mv -f confcache "$cache_file"$$ &&
15084           mv -f "$cache_file"$$ "$cache_file" ;; #(
15085         *)
15086           mv -f confcache "$cache_file" ;;
15087         esac
15088       fi
15089     fi
15090   else
15091     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15092 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15093   fi
15094 fi
15095 rm -f confcache
15096
15097 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15098 # Let make expand exec_prefix.
15099 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15100
15101 DEFS=-DHAVE_CONFIG_H
15102
15103 ac_libobjs=
15104 ac_ltlibobjs=
15105 U=
15106 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15107   # 1. Remove the extension, and $U if already installed.
15108   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15109   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15110   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15111   #    will be set to the directory where LIBOBJS objects are built.
15112   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15113   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15114 done
15115 LIBOBJS=$ac_libobjs
15116
15117 LTLIBOBJS=$ac_ltlibobjs
15118
15119
15120 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15121 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15122    if test -n "$am_sleep_pid"; then
15123      # Hide warnings about reused PIDs.
15124      wait $am_sleep_pid 2>/dev/null
15125    fi
15126    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15127 $as_echo "done" >&6; }
15128 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15129   as_fn_error $? "conditional \"AMDEP\" was never defined.
15130 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15131 fi
15132 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15133   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
15134 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15135 fi
15136  if test -n "$EXEEXT"; then
15137   am__EXEEXT_TRUE=
15138   am__EXEEXT_FALSE='#'
15139 else
15140   am__EXEEXT_TRUE='#'
15141   am__EXEEXT_FALSE=
15142 fi
15143
15144 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15145   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15146 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15147 fi
15148 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15149   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
15150 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15151 fi
15152 if test -z "${ENABLE_PLUGIN_TRUE}" && test -z "${ENABLE_PLUGIN_FALSE}"; then
15153   as_fn_error $? "conditional \"ENABLE_PLUGIN\" was never defined.
15154 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15155 fi
15156
15157 : "${CONFIG_STATUS=./config.status}"
15158 ac_write_fail=0
15159 ac_clean_files_save=$ac_clean_files
15160 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15161 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15162 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15163 as_write_fail=0
15164 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15165 #! $SHELL
15166 # Generated by $as_me.
15167 # Run this file to recreate the current configuration.
15168 # Compiler output produced by configure, useful for debugging
15169 # configure, is in config.log if it exists.
15170
15171 debug=false
15172 ac_cs_recheck=false
15173 ac_cs_silent=false
15174
15175 SHELL=\${CONFIG_SHELL-$SHELL}
15176 export SHELL
15177 _ASEOF
15178 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15179 ## -------------------- ##
15180 ## M4sh Initialization. ##
15181 ## -------------------- ##
15182
15183 # Be more Bourne compatible
15184 DUALCASE=1; export DUALCASE # for MKS sh
15185 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15186   emulate sh
15187   NULLCMD=:
15188   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15189   # is contrary to our usage.  Disable this feature.
15190   alias -g '${1+"$@"}'='"$@"'
15191   setopt NO_GLOB_SUBST
15192 else
15193   case `(set -o) 2>/dev/null` in #(
15194   *posix*) :
15195     set -o posix ;; #(
15196   *) :
15197      ;;
15198 esac
15199 fi
15200
15201
15202 as_nl='
15203 '
15204 export as_nl
15205 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15206 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15207 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15208 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15209 # Prefer a ksh shell builtin over an external printf program on Solaris,
15210 # but without wasting forks for bash or zsh.
15211 if test -z "$BASH_VERSION$ZSH_VERSION" \
15212     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15213   as_echo='print -r --'
15214   as_echo_n='print -rn --'
15215 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15216   as_echo='printf %s\n'
15217   as_echo_n='printf %s'
15218 else
15219   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15220     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15221     as_echo_n='/usr/ucb/echo -n'
15222   else
15223     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15224     as_echo_n_body='eval
15225       arg=$1;
15226       case $arg in #(
15227       *"$as_nl"*)
15228         expr "X$arg" : "X\\(.*\\)$as_nl";
15229         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15230       esac;
15231       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15232     '
15233     export as_echo_n_body
15234     as_echo_n='sh -c $as_echo_n_body as_echo'
15235   fi
15236   export as_echo_body
15237   as_echo='sh -c $as_echo_body as_echo'
15238 fi
15239
15240 # The user is always right.
15241 if test "${PATH_SEPARATOR+set}" != set; then
15242   PATH_SEPARATOR=:
15243   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15244     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15245       PATH_SEPARATOR=';'
15246   }
15247 fi
15248
15249
15250 # IFS
15251 # We need space, tab and new line, in precisely that order.  Quoting is
15252 # there to prevent editors from complaining about space-tab.
15253 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15254 # splitting by setting IFS to empty value.)
15255 IFS=" ""        $as_nl"
15256
15257 # Find who we are.  Look in the path if we contain no directory separator.
15258 as_myself=
15259 case $0 in #((
15260   *[\\/]* ) as_myself=$0 ;;
15261   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15262 for as_dir in $PATH
15263 do
15264   IFS=$as_save_IFS
15265   test -z "$as_dir" && as_dir=.
15266     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15267   done
15268 IFS=$as_save_IFS
15269
15270      ;;
15271 esac
15272 # We did not find ourselves, most probably we were run as `sh COMMAND'
15273 # in which case we are not to be found in the path.
15274 if test "x$as_myself" = x; then
15275   as_myself=$0
15276 fi
15277 if test ! -f "$as_myself"; then
15278   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15279   exit 1
15280 fi
15281
15282 # Unset variables that we do not need and which cause bugs (e.g. in
15283 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15284 # suppresses any "Segmentation fault" message there.  '((' could
15285 # trigger a bug in pdksh 5.2.14.
15286 for as_var in BASH_ENV ENV MAIL MAILPATH
15287 do eval test x\${$as_var+set} = xset \
15288   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15289 done
15290 PS1='$ '
15291 PS2='> '
15292 PS4='+ '
15293
15294 # NLS nuisances.
15295 LC_ALL=C
15296 export LC_ALL
15297 LANGUAGE=C
15298 export LANGUAGE
15299
15300 # CDPATH.
15301 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15302
15303
15304 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15305 # ----------------------------------------
15306 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15307 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15308 # script with STATUS, using 1 if that was 0.
15309 as_fn_error ()
15310 {
15311   as_status=$1; test $as_status -eq 0 && as_status=1
15312   if test "$4"; then
15313     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15314     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15315   fi
15316   $as_echo "$as_me: error: $2" >&2
15317   as_fn_exit $as_status
15318 } # as_fn_error
15319
15320
15321 # as_fn_set_status STATUS
15322 # -----------------------
15323 # Set $? to STATUS, without forking.
15324 as_fn_set_status ()
15325 {
15326   return $1
15327 } # as_fn_set_status
15328
15329 # as_fn_exit STATUS
15330 # -----------------
15331 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15332 as_fn_exit ()
15333 {
15334   set +e
15335   as_fn_set_status $1
15336   exit $1
15337 } # as_fn_exit
15338
15339 # as_fn_unset VAR
15340 # ---------------
15341 # Portably unset VAR.
15342 as_fn_unset ()
15343 {
15344   { eval $1=; unset $1;}
15345 }
15346 as_unset=as_fn_unset
15347 # as_fn_append VAR VALUE
15348 # ----------------------
15349 # Append the text in VALUE to the end of the definition contained in VAR. Take
15350 # advantage of any shell optimizations that allow amortized linear growth over
15351 # repeated appends, instead of the typical quadratic growth present in naive
15352 # implementations.
15353 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15354   eval 'as_fn_append ()
15355   {
15356     eval $1+=\$2
15357   }'
15358 else
15359   as_fn_append ()
15360   {
15361     eval $1=\$$1\$2
15362   }
15363 fi # as_fn_append
15364
15365 # as_fn_arith ARG...
15366 # ------------------
15367 # Perform arithmetic evaluation on the ARGs, and store the result in the
15368 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15369 # must be portable across $(()) and expr.
15370 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15371   eval 'as_fn_arith ()
15372   {
15373     as_val=$(( $* ))
15374   }'
15375 else
15376   as_fn_arith ()
15377   {
15378     as_val=`expr "$@" || test $? -eq 1`
15379   }
15380 fi # as_fn_arith
15381
15382
15383 if expr a : '\(a\)' >/dev/null 2>&1 &&
15384    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15385   as_expr=expr
15386 else
15387   as_expr=false
15388 fi
15389
15390 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15391   as_basename=basename
15392 else
15393   as_basename=false
15394 fi
15395
15396 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15397   as_dirname=dirname
15398 else
15399   as_dirname=false
15400 fi
15401
15402 as_me=`$as_basename -- "$0" ||
15403 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15404          X"$0" : 'X\(//\)$' \| \
15405          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15406 $as_echo X/"$0" |
15407     sed '/^.*\/\([^/][^/]*\)\/*$/{
15408             s//\1/
15409             q
15410           }
15411           /^X\/\(\/\/\)$/{
15412             s//\1/
15413             q
15414           }
15415           /^X\/\(\/\).*/{
15416             s//\1/
15417             q
15418           }
15419           s/.*/./; q'`
15420
15421 # Avoid depending upon Character Ranges.
15422 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15423 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15424 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15425 as_cr_digits='0123456789'
15426 as_cr_alnum=$as_cr_Letters$as_cr_digits
15427
15428 ECHO_C= ECHO_N= ECHO_T=
15429 case `echo -n x` in #(((((
15430 -n*)
15431   case `echo 'xy\c'` in
15432   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15433   xy)  ECHO_C='\c';;
15434   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15435        ECHO_T=' ';;
15436   esac;;
15437 *)
15438   ECHO_N='-n';;
15439 esac
15440
15441 rm -f conf$$ conf$$.exe conf$$.file
15442 if test -d conf$$.dir; then
15443   rm -f conf$$.dir/conf$$.file
15444 else
15445   rm -f conf$$.dir
15446   mkdir conf$$.dir 2>/dev/null
15447 fi
15448 if (echo >conf$$.file) 2>/dev/null; then
15449   if ln -s conf$$.file conf$$ 2>/dev/null; then
15450     as_ln_s='ln -s'
15451     # ... but there are two gotchas:
15452     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15453     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15454     # In both cases, we have to default to `cp -pR'.
15455     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15456       as_ln_s='cp -pR'
15457   elif ln conf$$.file conf$$ 2>/dev/null; then
15458     as_ln_s=ln
15459   else
15460     as_ln_s='cp -pR'
15461   fi
15462 else
15463   as_ln_s='cp -pR'
15464 fi
15465 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15466 rmdir conf$$.dir 2>/dev/null
15467
15468
15469 # as_fn_mkdir_p
15470 # -------------
15471 # Create "$as_dir" as a directory, including parents if necessary.
15472 as_fn_mkdir_p ()
15473 {
15474
15475   case $as_dir in #(
15476   -*) as_dir=./$as_dir;;
15477   esac
15478   test -d "$as_dir" || eval $as_mkdir_p || {
15479     as_dirs=
15480     while :; do
15481       case $as_dir in #(
15482       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15483       *) as_qdir=$as_dir;;
15484       esac
15485       as_dirs="'$as_qdir' $as_dirs"
15486       as_dir=`$as_dirname -- "$as_dir" ||
15487 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15488          X"$as_dir" : 'X\(//\)[^/]' \| \
15489          X"$as_dir" : 'X\(//\)$' \| \
15490          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15491 $as_echo X"$as_dir" |
15492     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15493             s//\1/
15494             q
15495           }
15496           /^X\(\/\/\)[^/].*/{
15497             s//\1/
15498             q
15499           }
15500           /^X\(\/\/\)$/{
15501             s//\1/
15502             q
15503           }
15504           /^X\(\/\).*/{
15505             s//\1/
15506             q
15507           }
15508           s/.*/./; q'`
15509       test -d "$as_dir" && break
15510     done
15511     test -z "$as_dirs" || eval "mkdir $as_dirs"
15512   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15513
15514
15515 } # as_fn_mkdir_p
15516 if mkdir -p . 2>/dev/null; then
15517   as_mkdir_p='mkdir -p "$as_dir"'
15518 else
15519   test -d ./-p && rmdir ./-p
15520   as_mkdir_p=false
15521 fi
15522
15523
15524 # as_fn_executable_p FILE
15525 # -----------------------
15526 # Test if FILE is an executable regular file.
15527 as_fn_executable_p ()
15528 {
15529   test -f "$1" && test -x "$1"
15530 } # as_fn_executable_p
15531 as_test_x='test -x'
15532 as_executable_p=as_fn_executable_p
15533
15534 # Sed expression to map a string onto a valid CPP name.
15535 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15536
15537 # Sed expression to map a string onto a valid variable name.
15538 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15539
15540
15541 exec 6>&1
15542 ## ----------------------------------- ##
15543 ## Main body of $CONFIG_STATUS script. ##
15544 ## ----------------------------------- ##
15545 _ASEOF
15546 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15547
15548 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15549 # Save the log message, to keep $0 and so on meaningful, and to
15550 # report actual input values of CONFIG_FILES etc. instead of their
15551 # values after options handling.
15552 ac_log="
15553 This file was extended by libcc1 $as_me version-unused, which was
15554 generated by GNU Autoconf 2.69.  Invocation command line was
15555
15556   CONFIG_FILES    = $CONFIG_FILES
15557   CONFIG_HEADERS  = $CONFIG_HEADERS
15558   CONFIG_LINKS    = $CONFIG_LINKS
15559   CONFIG_COMMANDS = $CONFIG_COMMANDS
15560   $ $0 $@
15561
15562 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15563 "
15564
15565 _ACEOF
15566
15567 case $ac_config_files in *"
15568 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15569 esac
15570
15571 case $ac_config_headers in *"
15572 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15573 esac
15574
15575
15576 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15577 # Files that config.status was made for.
15578 config_files="$ac_config_files"
15579 config_headers="$ac_config_headers"
15580 config_commands="$ac_config_commands"
15581
15582 _ACEOF
15583
15584 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15585 ac_cs_usage="\
15586 \`$as_me' instantiates files and other configuration actions
15587 from templates according to the current configuration.  Unless the files
15588 and actions are specified as TAGs, all are instantiated by default.
15589
15590 Usage: $0 [OPTION]... [TAG]...
15591
15592   -h, --help       print this help, then exit
15593   -V, --version    print version number and configuration settings, then exit
15594       --config     print configuration, 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 $config_commands
15612
15613 Report bugs to the package provider."
15614
15615 _ACEOF
15616 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15617 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15618 ac_cs_version="\\
15619 libcc1 config.status version-unused
15620 configured by $0, generated by GNU Autoconf 2.69,
15621   with options \\"\$ac_cs_config\\"
15622
15623 Copyright (C) 2012 Free Software Foundation, Inc.
15624 This config.status script is free software; the Free Software Foundation
15625 gives unlimited permission to copy, distribute and modify it."
15626
15627 ac_pwd='$ac_pwd'
15628 srcdir='$srcdir'
15629 INSTALL='$INSTALL'
15630 MKDIR_P='$MKDIR_P'
15631 AWK='$AWK'
15632 test -n "\$AWK" || AWK=awk
15633 _ACEOF
15634
15635 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15636 # The default lists apply if the user does not specify any file.
15637 ac_need_defaults=:
15638 while test $# != 0
15639 do
15640   case $1 in
15641   --*=?*)
15642     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15643     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15644     ac_shift=:
15645     ;;
15646   --*=)
15647     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15648     ac_optarg=
15649     ac_shift=:
15650     ;;
15651   *)
15652     ac_option=$1
15653     ac_optarg=$2
15654     ac_shift=shift
15655     ;;
15656   esac
15657
15658   case $ac_option in
15659   # Handling of the options.
15660   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15661     ac_cs_recheck=: ;;
15662   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15663     $as_echo "$ac_cs_version"; exit ;;
15664   --config | --confi | --conf | --con | --co | --c )
15665     $as_echo "$ac_cs_config"; exit ;;
15666   --debug | --debu | --deb | --de | --d | -d )
15667     debug=: ;;
15668   --file | --fil | --fi | --f )
15669     $ac_shift
15670     case $ac_optarg in
15671     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15672     '') as_fn_error $? "missing file argument" ;;
15673     esac
15674     as_fn_append CONFIG_FILES " '$ac_optarg'"
15675     ac_need_defaults=false;;
15676   --header | --heade | --head | --hea )
15677     $ac_shift
15678     case $ac_optarg in
15679     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15680     esac
15681     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15682     ac_need_defaults=false;;
15683   --he | --h)
15684     # Conflict between --help and --header
15685     as_fn_error $? "ambiguous option: \`$1'
15686 Try \`$0 --help' for more information.";;
15687   --help | --hel | -h )
15688     $as_echo "$ac_cs_usage"; exit ;;
15689   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15690   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15691     ac_cs_silent=: ;;
15692
15693   # This is an error.
15694   -*) as_fn_error $? "unrecognized option: \`$1'
15695 Try \`$0 --help' for more information." ;;
15696
15697   *) as_fn_append ac_config_targets " $1"
15698      ac_need_defaults=false ;;
15699
15700   esac
15701   shift
15702 done
15703
15704 ac_configure_extra_args=
15705
15706 if $ac_cs_silent; then
15707   exec 6>/dev/null
15708   ac_configure_extra_args="$ac_configure_extra_args --silent"
15709 fi
15710
15711 _ACEOF
15712 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15713 if \$ac_cs_recheck; then
15714   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15715   shift
15716   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15717   CONFIG_SHELL='$SHELL'
15718   export CONFIG_SHELL
15719   exec "\$@"
15720 fi
15721
15722 _ACEOF
15723 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15724 exec 5>>config.log
15725 {
15726   echo
15727   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15728 ## Running $as_me. ##
15729 _ASBOX
15730   $as_echo "$ac_log"
15731 } >&5
15732
15733 _ACEOF
15734 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15735 #
15736 # INIT-COMMANDS
15737 #
15738 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15739
15740
15741 # The HP-UX ksh and POSIX shell print the target directory to stdout
15742 # if CDPATH is set.
15743 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15744
15745 sed_quote_subst='$sed_quote_subst'
15746 double_quote_subst='$double_quote_subst'
15747 delay_variable_subst='$delay_variable_subst'
15748 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15749 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15750 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15751 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15752 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15753 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15754 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15755 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15756 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15757 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15758 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15759 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15760 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15761 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15762 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15763 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15764 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15765 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15766 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15767 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15768 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15769 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15770 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15771 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15772 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15773 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15774 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15775 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15776 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15777 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15778 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15779 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15780 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15781 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15782 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15783 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15784 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15785 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15786 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15787 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15788 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15789 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15790 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15791 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15792 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15793 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15794 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15795 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15796 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"`'
15797 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15798 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15799 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15800 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15801 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15802 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15803 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15804 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15805 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15806 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15807 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15808 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15809 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15810 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
15811 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
15812 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15813 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
15814 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
15815 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
15816 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
15817 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
15818 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
15819 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
15820 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
15821 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15822 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
15823 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
15824 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
15825 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
15826 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
15827 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
15828 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
15829 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
15830 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
15831 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
15832 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
15833 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
15834 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
15835 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
15836 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
15837 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
15838 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
15839 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
15840 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
15841 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
15842 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
15843 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
15844 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
15845 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
15846 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
15847 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
15848 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
15849 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
15850 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
15851 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
15852 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
15853 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
15854 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
15855 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15856 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15857 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
15858 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
15859 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
15860 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
15861 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
15862 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
15863 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
15864 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
15865 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
15866 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
15867 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
15868 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
15869 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
15870 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
15871 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
15872 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
15873 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
15874 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
15875 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
15876 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15877 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15878 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
15879 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
15880 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
15881 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
15882 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
15883 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
15884 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
15885 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
15886 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
15887 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15888 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15889 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
15890 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15891 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15892 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15893 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15894 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15895 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15896 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
15897 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15898 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
15899 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
15900 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
15901 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
15902 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
15903 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
15904 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
15905 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
15906 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
15907 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
15908 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
15909 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
15910 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
15911 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15912 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15913 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
15914 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
15915 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
15916 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
15917 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
15918 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15919 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
15920 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
15921 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
15922 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
15923
15924 LTCC='$LTCC'
15925 LTCFLAGS='$LTCFLAGS'
15926 compiler='$compiler_DEFAULT'
15927
15928 # A function that is used when there is no print builtin or printf.
15929 func_fallback_echo ()
15930 {
15931   eval 'cat <<_LTECHO_EOF
15932 \$1
15933 _LTECHO_EOF'
15934 }
15935
15936 # Quote evaled strings.
15937 for var in SHELL \
15938 ECHO \
15939 SED \
15940 GREP \
15941 EGREP \
15942 FGREP \
15943 LD \
15944 NM \
15945 LN_S \
15946 lt_SP2NL \
15947 lt_NL2SP \
15948 reload_flag \
15949 OBJDUMP \
15950 deplibs_check_method \
15951 file_magic_cmd \
15952 AR \
15953 AR_FLAGS \
15954 STRIP \
15955 RANLIB \
15956 CC \
15957 CFLAGS \
15958 compiler \
15959 lt_cv_sys_global_symbol_pipe \
15960 lt_cv_sys_global_symbol_to_cdecl \
15961 lt_cv_sys_global_symbol_to_c_name_address \
15962 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
15963 lt_prog_compiler_no_builtin_flag \
15964 lt_prog_compiler_wl \
15965 lt_prog_compiler_pic \
15966 lt_prog_compiler_static \
15967 lt_cv_prog_compiler_c_o \
15968 need_locks \
15969 DSYMUTIL \
15970 NMEDIT \
15971 LIPO \
15972 OTOOL \
15973 OTOOL64 \
15974 shrext_cmds \
15975 export_dynamic_flag_spec \
15976 whole_archive_flag_spec \
15977 compiler_needs_object \
15978 with_gnu_ld \
15979 allow_undefined_flag \
15980 no_undefined_flag \
15981 hardcode_libdir_flag_spec \
15982 hardcode_libdir_flag_spec_ld \
15983 hardcode_libdir_separator \
15984 fix_srcfile_path \
15985 exclude_expsyms \
15986 include_expsyms \
15987 file_list_spec \
15988 variables_saved_for_relink \
15989 libname_spec \
15990 library_names_spec \
15991 soname_spec \
15992 install_override_mode \
15993 finish_eval \
15994 old_striplib \
15995 striplib \
15996 compiler_lib_search_dirs \
15997 predep_objects \
15998 postdep_objects \
15999 predeps \
16000 postdeps \
16001 compiler_lib_search_path \
16002 LD_CXX \
16003 reload_flag_CXX \
16004 compiler_CXX \
16005 lt_prog_compiler_no_builtin_flag_CXX \
16006 lt_prog_compiler_wl_CXX \
16007 lt_prog_compiler_pic_CXX \
16008 lt_prog_compiler_static_CXX \
16009 lt_cv_prog_compiler_c_o_CXX \
16010 export_dynamic_flag_spec_CXX \
16011 whole_archive_flag_spec_CXX \
16012 compiler_needs_object_CXX \
16013 with_gnu_ld_CXX \
16014 allow_undefined_flag_CXX \
16015 no_undefined_flag_CXX \
16016 hardcode_libdir_flag_spec_CXX \
16017 hardcode_libdir_flag_spec_ld_CXX \
16018 hardcode_libdir_separator_CXX \
16019 fix_srcfile_path_CXX \
16020 exclude_expsyms_CXX \
16021 include_expsyms_CXX \
16022 file_list_spec_CXX \
16023 compiler_lib_search_dirs_CXX \
16024 predep_objects_CXX \
16025 postdep_objects_CXX \
16026 predeps_CXX \
16027 postdeps_CXX \
16028 compiler_lib_search_path_CXX; do
16029     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16030     *[\\\\\\\`\\"\\\$]*)
16031       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16032       ;;
16033     *)
16034       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16035       ;;
16036     esac
16037 done
16038
16039 # Double-quote double-evaled strings.
16040 for var in reload_cmds \
16041 old_postinstall_cmds \
16042 old_postuninstall_cmds \
16043 old_archive_cmds \
16044 extract_expsyms_cmds \
16045 old_archive_from_new_cmds \
16046 old_archive_from_expsyms_cmds \
16047 archive_cmds \
16048 archive_expsym_cmds \
16049 module_cmds \
16050 module_expsym_cmds \
16051 export_symbols_cmds \
16052 prelink_cmds \
16053 postinstall_cmds \
16054 postuninstall_cmds \
16055 finish_cmds \
16056 sys_lib_search_path_spec \
16057 sys_lib_dlsearch_path_spec \
16058 reload_cmds_CXX \
16059 old_archive_cmds_CXX \
16060 old_archive_from_new_cmds_CXX \
16061 old_archive_from_expsyms_cmds_CXX \
16062 archive_cmds_CXX \
16063 archive_expsym_cmds_CXX \
16064 module_cmds_CXX \
16065 module_expsym_cmds_CXX \
16066 export_symbols_cmds_CXX \
16067 prelink_cmds_CXX; do
16068     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16069     *[\\\\\\\`\\"\\\$]*)
16070       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16071       ;;
16072     *)
16073       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16074       ;;
16075     esac
16076 done
16077
16078 ac_aux_dir='$ac_aux_dir'
16079 xsi_shell='$xsi_shell'
16080 lt_shell_append='$lt_shell_append'
16081
16082 # See if we are running on zsh, and set the options which allow our
16083 # commands through without removal of \ escapes INIT.
16084 if test -n "\${ZSH_VERSION+set}" ; then
16085    setopt NO_GLOB_SUBST
16086 fi
16087
16088
16089     PACKAGE='$PACKAGE'
16090     VERSION='$VERSION'
16091     TIMESTAMP='$TIMESTAMP'
16092     RM='$RM'
16093     ofile='$ofile'
16094
16095
16096
16097
16098
16099
16100 _ACEOF
16101
16102 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16103
16104 # Handling of arguments.
16105 for ac_config_target in $ac_config_targets
16106 do
16107   case $ac_config_target in
16108     "cc1plugin-config.h") CONFIG_HEADERS="$CONFIG_HEADERS cc1plugin-config.h" ;;
16109     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16110     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16111     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16112
16113   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16114   esac
16115 done
16116
16117
16118 # If the user did not use the arguments to specify the items to instantiate,
16119 # then the envvar interface is used.  Set only those that are not.
16120 # We use the long form for the default assignment because of an extremely
16121 # bizarre bug on SunOS 4.1.3.
16122 if $ac_need_defaults; then
16123   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16124   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16125   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16126 fi
16127
16128 # Have a temporary directory for convenience.  Make it in the build tree
16129 # simply because there is no reason against having it here, and in addition,
16130 # creating and moving files from /tmp can sometimes cause problems.
16131 # Hook for its removal unless debugging.
16132 # Note that there is a small window in which the directory will not be cleaned:
16133 # after its creation but before its name has been assigned to `$tmp'.
16134 $debug ||
16135 {
16136   tmp= ac_tmp=
16137   trap 'exit_status=$?
16138   : "${ac_tmp:=$tmp}"
16139   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16140 ' 0
16141   trap 'as_fn_exit 1' 1 2 13 15
16142 }
16143 # Create a (secure) tmp directory for tmp files.
16144
16145 {
16146   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16147   test -d "$tmp"
16148 }  ||
16149 {
16150   tmp=./conf$$-$RANDOM
16151   (umask 077 && mkdir "$tmp")
16152 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16153 ac_tmp=$tmp
16154
16155 # Set up the scripts for CONFIG_FILES section.
16156 # No need to generate them if there are no CONFIG_FILES.
16157 # This happens for instance with `./config.status config.h'.
16158 if test -n "$CONFIG_FILES"; then
16159
16160
16161 ac_cr=`echo X | tr X '\015'`
16162 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16163 # But we know of no other shell where ac_cr would be empty at this
16164 # point, so we can use a bashism as a fallback.
16165 if test "x$ac_cr" = x; then
16166   eval ac_cr=\$\'\\r\'
16167 fi
16168 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16169 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16170   ac_cs_awk_cr='\\r'
16171 else
16172   ac_cs_awk_cr=$ac_cr
16173 fi
16174
16175 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16176 _ACEOF
16177
16178
16179 {
16180   echo "cat >conf$$subs.awk <<_ACEOF" &&
16181   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16182   echo "_ACEOF"
16183 } >conf$$subs.sh ||
16184   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16185 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16186 ac_delim='%!_!# '
16187 for ac_last_try in false false false false false :; do
16188   . ./conf$$subs.sh ||
16189     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16190
16191   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16192   if test $ac_delim_n = $ac_delim_num; then
16193     break
16194   elif $ac_last_try; then
16195     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16196   else
16197     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16198   fi
16199 done
16200 rm -f conf$$subs.sh
16201
16202 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16203 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16204 _ACEOF
16205 sed -n '
16206 h
16207 s/^/S["/; s/!.*/"]=/
16208 p
16209 g
16210 s/^[^!]*!//
16211 :repl
16212 t repl
16213 s/'"$ac_delim"'$//
16214 t delim
16215 :nl
16216 h
16217 s/\(.\{148\}\)..*/\1/
16218 t more1
16219 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16220 p
16221 n
16222 b repl
16223 :more1
16224 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16225 p
16226 g
16227 s/.\{148\}//
16228 t nl
16229 :delim
16230 h
16231 s/\(.\{148\}\)..*/\1/
16232 t more2
16233 s/["\\]/\\&/g; s/^/"/; s/$/"/
16234 p
16235 b
16236 :more2
16237 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16238 p
16239 g
16240 s/.\{148\}//
16241 t delim
16242 ' <conf$$subs.awk | sed '
16243 /^[^""]/{
16244   N
16245   s/\n//
16246 }
16247 ' >>$CONFIG_STATUS || ac_write_fail=1
16248 rm -f conf$$subs.awk
16249 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16250 _ACAWK
16251 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16252   for (key in S) S_is_set[key] = 1
16253   FS = "\a"
16254
16255 }
16256 {
16257   line = $ 0
16258   nfields = split(line, field, "@")
16259   substed = 0
16260   len = length(field[1])
16261   for (i = 2; i < nfields; i++) {
16262     key = field[i]
16263     keylen = length(key)
16264     if (S_is_set[key]) {
16265       value = S[key]
16266       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16267       len += length(value) + length(field[++i])
16268       substed = 1
16269     } else
16270       len += 1 + keylen
16271   }
16272
16273   print line
16274 }
16275
16276 _ACAWK
16277 _ACEOF
16278 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16279 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16280   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16281 else
16282   cat
16283 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16284   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16285 _ACEOF
16286
16287 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16288 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16289 # trailing colons and then remove the whole line if VPATH becomes empty
16290 # (actually we leave an empty line to preserve line numbers).
16291 if test "x$srcdir" = x.; then
16292   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16293 h
16294 s///
16295 s/^/:/
16296 s/[      ]*$/:/
16297 s/:\$(srcdir):/:/g
16298 s/:\${srcdir}:/:/g
16299 s/:@srcdir@:/:/g
16300 s/^:*//
16301 s/:*$//
16302 x
16303 s/\(=[   ]*\).*/\1/
16304 G
16305 s/\n//
16306 s/^[^=]*=[       ]*$//
16307 }'
16308 fi
16309
16310 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16311 fi # test -n "$CONFIG_FILES"
16312
16313 # Set up the scripts for CONFIG_HEADERS section.
16314 # No need to generate them if there are no CONFIG_HEADERS.
16315 # This happens for instance with `./config.status Makefile'.
16316 if test -n "$CONFIG_HEADERS"; then
16317 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16318 BEGIN {
16319 _ACEOF
16320
16321 # Transform confdefs.h into an awk script `defines.awk', embedded as
16322 # here-document in config.status, that substitutes the proper values into
16323 # config.h.in to produce config.h.
16324
16325 # Create a delimiter string that does not exist in confdefs.h, to ease
16326 # handling of long lines.
16327 ac_delim='%!_!# '
16328 for ac_last_try in false false :; do
16329   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16330   if test -z "$ac_tt"; then
16331     break
16332   elif $ac_last_try; then
16333     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16334   else
16335     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16336   fi
16337 done
16338
16339 # For the awk script, D is an array of macro values keyed by name,
16340 # likewise P contains macro parameters if any.  Preserve backslash
16341 # newline sequences.
16342
16343 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16344 sed -n '
16345 s/.\{148\}/&'"$ac_delim"'/g
16346 t rset
16347 :rset
16348 s/^[     ]*#[    ]*define[       ][      ]*/ /
16349 t def
16350 d
16351 :def
16352 s/\\$//
16353 t bsnl
16354 s/["\\]/\\&/g
16355 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16356 D["\1"]=" \3"/p
16357 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16358 d
16359 :bsnl
16360 s/["\\]/\\&/g
16361 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16362 D["\1"]=" \3\\\\\\n"\\/p
16363 t cont
16364 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16365 t cont
16366 d
16367 :cont
16368 n
16369 s/.\{148\}/&'"$ac_delim"'/g
16370 t clear
16371 :clear
16372 s/\\$//
16373 t bsnlc
16374 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16375 d
16376 :bsnlc
16377 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16378 b cont
16379 ' <confdefs.h | sed '
16380 s/'"$ac_delim"'/"\\\
16381 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16382
16383 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16384   for (key in D) D_is_set[key] = 1
16385   FS = "\a"
16386 }
16387 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16388   line = \$ 0
16389   split(line, arg, " ")
16390   if (arg[1] == "#") {
16391     defundef = arg[2]
16392     mac1 = arg[3]
16393   } else {
16394     defundef = substr(arg[1], 2)
16395     mac1 = arg[2]
16396   }
16397   split(mac1, mac2, "(") #)
16398   macro = mac2[1]
16399   prefix = substr(line, 1, index(line, defundef) - 1)
16400   if (D_is_set[macro]) {
16401     # Preserve the white space surrounding the "#".
16402     print prefix "define", macro P[macro] D[macro]
16403     next
16404   } else {
16405     # Replace #undef with comments.  This is necessary, for example,
16406     # in the case of _POSIX_SOURCE, which is predefined and required
16407     # on some systems where configure will not decide to define it.
16408     if (defundef == "undef") {
16409       print "/*", prefix defundef, macro, "*/"
16410       next
16411     }
16412   }
16413 }
16414 { print }
16415 _ACAWK
16416 _ACEOF
16417 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16418   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16419 fi # test -n "$CONFIG_HEADERS"
16420
16421
16422 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16423 shift
16424 for ac_tag
16425 do
16426   case $ac_tag in
16427   :[FHLC]) ac_mode=$ac_tag; continue;;
16428   esac
16429   case $ac_mode$ac_tag in
16430   :[FHL]*:*);;
16431   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16432   :[FH]-) ac_tag=-:-;;
16433   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16434   esac
16435   ac_save_IFS=$IFS
16436   IFS=:
16437   set x $ac_tag
16438   IFS=$ac_save_IFS
16439   shift
16440   ac_file=$1
16441   shift
16442
16443   case $ac_mode in
16444   :L) ac_source=$1;;
16445   :[FH])
16446     ac_file_inputs=
16447     for ac_f
16448     do
16449       case $ac_f in
16450       -) ac_f="$ac_tmp/stdin";;
16451       *) # Look for the file first in the build tree, then in the source tree
16452          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16453          # because $ac_f cannot contain `:'.
16454          test -f "$ac_f" ||
16455            case $ac_f in
16456            [\\/$]*) false;;
16457            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16458            esac ||
16459            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16460       esac
16461       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16462       as_fn_append ac_file_inputs " '$ac_f'"
16463     done
16464
16465     # Let's still pretend it is `configure' which instantiates (i.e., don't
16466     # use $as_me), people would be surprised to read:
16467     #    /* config.h.  Generated by config.status.  */
16468     configure_input='Generated from '`
16469           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16470         `' by configure.'
16471     if test x"$ac_file" != x-; then
16472       configure_input="$ac_file.  $configure_input"
16473       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16474 $as_echo "$as_me: creating $ac_file" >&6;}
16475     fi
16476     # Neutralize special characters interpreted by sed in replacement strings.
16477     case $configure_input in #(
16478     *\&* | *\|* | *\\* )
16479        ac_sed_conf_input=`$as_echo "$configure_input" |
16480        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16481     *) ac_sed_conf_input=$configure_input;;
16482     esac
16483
16484     case $ac_tag in
16485     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16486       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16487     esac
16488     ;;
16489   esac
16490
16491   ac_dir=`$as_dirname -- "$ac_file" ||
16492 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16493          X"$ac_file" : 'X\(//\)[^/]' \| \
16494          X"$ac_file" : 'X\(//\)$' \| \
16495          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16496 $as_echo X"$ac_file" |
16497     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16498             s//\1/
16499             q
16500           }
16501           /^X\(\/\/\)[^/].*/{
16502             s//\1/
16503             q
16504           }
16505           /^X\(\/\/\)$/{
16506             s//\1/
16507             q
16508           }
16509           /^X\(\/\).*/{
16510             s//\1/
16511             q
16512           }
16513           s/.*/./; q'`
16514   as_dir="$ac_dir"; as_fn_mkdir_p
16515   ac_builddir=.
16516
16517 case "$ac_dir" in
16518 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16519 *)
16520   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16521   # A ".." for each directory in $ac_dir_suffix.
16522   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16523   case $ac_top_builddir_sub in
16524   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16525   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16526   esac ;;
16527 esac
16528 ac_abs_top_builddir=$ac_pwd
16529 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16530 # for backward compatibility:
16531 ac_top_builddir=$ac_top_build_prefix
16532
16533 case $srcdir in
16534   .)  # We are building in place.
16535     ac_srcdir=.
16536     ac_top_srcdir=$ac_top_builddir_sub
16537     ac_abs_top_srcdir=$ac_pwd ;;
16538   [\\/]* | ?:[\\/]* )  # Absolute name.
16539     ac_srcdir=$srcdir$ac_dir_suffix;
16540     ac_top_srcdir=$srcdir
16541     ac_abs_top_srcdir=$srcdir ;;
16542   *) # Relative name.
16543     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16544     ac_top_srcdir=$ac_top_build_prefix$srcdir
16545     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16546 esac
16547 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16548
16549
16550   case $ac_mode in
16551   :F)
16552   #
16553   # CONFIG_FILE
16554   #
16555
16556   case $INSTALL in
16557   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16558   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16559   esac
16560   ac_MKDIR_P=$MKDIR_P
16561   case $MKDIR_P in
16562   [\\/$]* | ?:[\\/]* ) ;;
16563   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16564   esac
16565 _ACEOF
16566
16567 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16568 # If the template does not know about datarootdir, expand it.
16569 # FIXME: This hack should be removed a few years after 2.60.
16570 ac_datarootdir_hack=; ac_datarootdir_seen=
16571 ac_sed_dataroot='
16572 /datarootdir/ {
16573   p
16574   q
16575 }
16576 /@datadir@/p
16577 /@docdir@/p
16578 /@infodir@/p
16579 /@localedir@/p
16580 /@mandir@/p'
16581 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16582 *datarootdir*) ac_datarootdir_seen=yes;;
16583 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16584   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16585 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16586 _ACEOF
16587 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16588   ac_datarootdir_hack='
16589   s&@datadir@&$datadir&g
16590   s&@docdir@&$docdir&g
16591   s&@infodir@&$infodir&g
16592   s&@localedir@&$localedir&g
16593   s&@mandir@&$mandir&g
16594   s&\\\${datarootdir}&$datarootdir&g' ;;
16595 esac
16596 _ACEOF
16597
16598 # Neutralize VPATH when `$srcdir' = `.'.
16599 # Shell code in configure.ac might set extrasub.
16600 # FIXME: do we really want to maintain this feature?
16601 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16602 ac_sed_extra="$ac_vpsub
16603 $extrasub
16604 _ACEOF
16605 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16606 :t
16607 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16608 s|@configure_input@|$ac_sed_conf_input|;t t
16609 s&@top_builddir@&$ac_top_builddir_sub&;t t
16610 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16611 s&@srcdir@&$ac_srcdir&;t t
16612 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16613 s&@top_srcdir@&$ac_top_srcdir&;t t
16614 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16615 s&@builddir@&$ac_builddir&;t t
16616 s&@abs_builddir@&$ac_abs_builddir&;t t
16617 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16618 s&@INSTALL@&$ac_INSTALL&;t t
16619 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16620 $ac_datarootdir_hack
16621 "
16622 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16623   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16624
16625 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16626   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16627   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16628       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16629   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16630 which seems to be undefined.  Please make sure it is defined" >&5
16631 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16632 which seems to be undefined.  Please make sure it is defined" >&2;}
16633
16634   rm -f "$ac_tmp/stdin"
16635   case $ac_file in
16636   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16637   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16638   esac \
16639   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16640  ;;
16641   :H)
16642   #
16643   # CONFIG_HEADER
16644   #
16645   if test x"$ac_file" != x-; then
16646     {
16647       $as_echo "/* $configure_input  */" \
16648       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16649     } >"$ac_tmp/config.h" \
16650       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16651     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16652       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16653 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16654     else
16655       rm -f "$ac_file"
16656       mv "$ac_tmp/config.h" "$ac_file" \
16657         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16658     fi
16659   else
16660     $as_echo "/* $configure_input  */" \
16661       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16662       || as_fn_error $? "could not create -" "$LINENO" 5
16663   fi
16664 # Compute "$ac_file"'s index in $config_headers.
16665 _am_arg="$ac_file"
16666 _am_stamp_count=1
16667 for _am_header in $config_headers :; do
16668   case $_am_header in
16669     $_am_arg | $_am_arg:* )
16670       break ;;
16671     * )
16672       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16673   esac
16674 done
16675 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16676 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16677          X"$_am_arg" : 'X\(//\)[^/]' \| \
16678          X"$_am_arg" : 'X\(//\)$' \| \
16679          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16680 $as_echo X"$_am_arg" |
16681     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16682             s//\1/
16683             q
16684           }
16685           /^X\(\/\/\)[^/].*/{
16686             s//\1/
16687             q
16688           }
16689           /^X\(\/\/\)$/{
16690             s//\1/
16691             q
16692           }
16693           /^X\(\/\).*/{
16694             s//\1/
16695             q
16696           }
16697           s/.*/./; q'`/stamp-h$_am_stamp_count
16698  ;;
16699
16700   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16701 $as_echo "$as_me: executing $ac_file commands" >&6;}
16702  ;;
16703   esac
16704
16705
16706   case $ac_file$ac_mode in
16707     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16708   # Older Autoconf quotes --file arguments for eval, but not when files
16709   # are listed without --file.  Let's play safe and only enable the eval
16710   # if we detect the quoting.
16711   case $CONFIG_FILES in
16712   *\'*) eval set x "$CONFIG_FILES" ;;
16713   *)   set x $CONFIG_FILES ;;
16714   esac
16715   shift
16716   for mf
16717   do
16718     # Strip MF so we end up with the name of the file.
16719     mf=`echo "$mf" | sed -e 's/:.*$//'`
16720     # Check whether this is an Automake generated Makefile or not.
16721     # We used to match only the files named 'Makefile.in', but
16722     # some people rename them; so instead we look at the file content.
16723     # Grep'ing the first line is not enough: some people post-process
16724     # each Makefile.in and add a new line on top of each file to say so.
16725     # Grep'ing the whole file is not good either: AIX grep has a line
16726     # limit of 2048, but all sed's we know have understand at least 4000.
16727     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16728       dirpart=`$as_dirname -- "$mf" ||
16729 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16730          X"$mf" : 'X\(//\)[^/]' \| \
16731          X"$mf" : 'X\(//\)$' \| \
16732          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16733 $as_echo X"$mf" |
16734     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16735             s//\1/
16736             q
16737           }
16738           /^X\(\/\/\)[^/].*/{
16739             s//\1/
16740             q
16741           }
16742           /^X\(\/\/\)$/{
16743             s//\1/
16744             q
16745           }
16746           /^X\(\/\).*/{
16747             s//\1/
16748             q
16749           }
16750           s/.*/./; q'`
16751     else
16752       continue
16753     fi
16754     # Extract the definition of DEPDIR, am__include, and am__quote
16755     # from the Makefile without running 'make'.
16756     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16757     test -z "$DEPDIR" && continue
16758     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16759     test -z "$am__include" && continue
16760     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16761     # Find all dependency output files, they are included files with
16762     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16763     # simplest approach to changing $(DEPDIR) to its actual value in the
16764     # expansion.
16765     for file in `sed -n "
16766       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16767          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
16768       # Make sure the directory exists.
16769       test -f "$dirpart/$file" && continue
16770       fdir=`$as_dirname -- "$file" ||
16771 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16772          X"$file" : 'X\(//\)[^/]' \| \
16773          X"$file" : 'X\(//\)$' \| \
16774          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16775 $as_echo X"$file" |
16776     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16777             s//\1/
16778             q
16779           }
16780           /^X\(\/\/\)[^/].*/{
16781             s//\1/
16782             q
16783           }
16784           /^X\(\/\/\)$/{
16785             s//\1/
16786             q
16787           }
16788           /^X\(\/\).*/{
16789             s//\1/
16790             q
16791           }
16792           s/.*/./; q'`
16793       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16794       # echo "creating $dirpart/$file"
16795       echo '# dummy' > "$dirpart/$file"
16796     done
16797   done
16798 }
16799  ;;
16800     "libtool":C)
16801
16802     # See if we are running on zsh, and set the options which allow our
16803     # commands through without removal of \ escapes.
16804     if test -n "${ZSH_VERSION+set}" ; then
16805       setopt NO_GLOB_SUBST
16806     fi
16807
16808     cfgfile="${ofile}T"
16809     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16810     $RM "$cfgfile"
16811
16812     cat <<_LT_EOF >> "$cfgfile"
16813 #! $SHELL
16814
16815 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
16816 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
16817 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
16818 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
16819 #
16820 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
16821 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
16822 #   Written by Gordon Matzigkeit, 1996
16823 #
16824 #   This file is part of GNU Libtool.
16825 #
16826 # GNU Libtool is free software; you can redistribute it and/or
16827 # modify it under the terms of the GNU General Public License as
16828 # published by the Free Software Foundation; either version 2 of
16829 # the License, or (at your option) any later version.
16830 #
16831 # As a special exception to the GNU General Public License,
16832 # if you distribute this file as part of a program or library that
16833 # is built using GNU Libtool, you may include this file under the
16834 # same distribution terms that you use for the rest of that program.
16835 #
16836 # GNU Libtool is distributed in the hope that it will be useful,
16837 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16838 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
16839 # GNU General Public License for more details.
16840 #
16841 # You should have received a copy of the GNU General Public License
16842 # along with GNU Libtool; see the file COPYING.  If not, a copy
16843 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
16844 # obtained by writing to the Free Software Foundation, Inc.,
16845 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
16846
16847
16848 # The names of the tagged configurations supported by this script.
16849 available_tags="CXX "
16850
16851 # ### BEGIN LIBTOOL CONFIG
16852
16853 # Which release of libtool.m4 was used?
16854 macro_version=$macro_version
16855 macro_revision=$macro_revision
16856
16857 # Whether or not to build static libraries.
16858 build_old_libs=$enable_static
16859
16860 # Whether or not to build shared libraries.
16861 build_libtool_libs=$enable_shared
16862
16863 # What type of objects to build.
16864 pic_mode=$pic_mode
16865
16866 # Whether or not to optimize for fast installation.
16867 fast_install=$enable_fast_install
16868
16869 # Shell to use when invoking shell scripts.
16870 SHELL=$lt_SHELL
16871
16872 # An echo program that protects backslashes.
16873 ECHO=$lt_ECHO
16874
16875 # The host system.
16876 host_alias=$host_alias
16877 host=$host
16878 host_os=$host_os
16879
16880 # The build system.
16881 build_alias=$build_alias
16882 build=$build
16883 build_os=$build_os
16884
16885 # A sed program that does not truncate output.
16886 SED=$lt_SED
16887
16888 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
16889 Xsed="\$SED -e 1s/^X//"
16890
16891 # A grep program that handles long lines.
16892 GREP=$lt_GREP
16893
16894 # An ERE matcher.
16895 EGREP=$lt_EGREP
16896
16897 # A literal string matcher.
16898 FGREP=$lt_FGREP
16899
16900 # A BSD- or MS-compatible name lister.
16901 NM=$lt_NM
16902
16903 # Whether we need soft or hard links.
16904 LN_S=$lt_LN_S
16905
16906 # What is the maximum length of a command?
16907 max_cmd_len=$max_cmd_len
16908
16909 # Object file suffix (normally "o").
16910 objext=$ac_objext
16911
16912 # Executable file suffix (normally "").
16913 exeext=$exeext
16914
16915 # whether the shell understands "unset".
16916 lt_unset=$lt_unset
16917
16918 # turn spaces into newlines.
16919 SP2NL=$lt_lt_SP2NL
16920
16921 # turn newlines into spaces.
16922 NL2SP=$lt_lt_NL2SP
16923
16924 # An object symbol dumper.
16925 OBJDUMP=$lt_OBJDUMP
16926
16927 # Method to check whether dependent libraries are shared objects.
16928 deplibs_check_method=$lt_deplibs_check_method
16929
16930 # Command to use when deplibs_check_method == "file_magic".
16931 file_magic_cmd=$lt_file_magic_cmd
16932
16933 # The archiver.
16934 AR=$lt_AR
16935 AR_FLAGS=$lt_AR_FLAGS
16936
16937 # A symbol stripping program.
16938 STRIP=$lt_STRIP
16939
16940 # Commands used to install an old-style archive.
16941 RANLIB=$lt_RANLIB
16942 old_postinstall_cmds=$lt_old_postinstall_cmds
16943 old_postuninstall_cmds=$lt_old_postuninstall_cmds
16944
16945 # Whether to use a lock for old archive extraction.
16946 lock_old_archive_extraction=$lock_old_archive_extraction
16947
16948 # A C compiler.
16949 LTCC=$lt_CC
16950
16951 # LTCC compiler flags.
16952 LTCFLAGS=$lt_CFLAGS
16953
16954 # Take the output of nm and produce a listing of raw symbols and C names.
16955 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
16956
16957 # Transform the output of nm in a proper C declaration.
16958 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
16959
16960 # Transform the output of nm in a C name address pair.
16961 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
16962
16963 # Transform the output of nm in a C name address pair when lib prefix is needed.
16964 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
16965
16966 # The name of the directory that contains temporary libtool files.
16967 objdir=$objdir
16968
16969 # Used to examine libraries when file_magic_cmd begins with "file".
16970 MAGIC_CMD=$MAGIC_CMD
16971
16972 # Must we lock files when doing compilation?
16973 need_locks=$lt_need_locks
16974
16975 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
16976 DSYMUTIL=$lt_DSYMUTIL
16977
16978 # Tool to change global to local symbols on Mac OS X.
16979 NMEDIT=$lt_NMEDIT
16980
16981 # Tool to manipulate fat objects and archives on Mac OS X.
16982 LIPO=$lt_LIPO
16983
16984 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
16985 OTOOL=$lt_OTOOL
16986
16987 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
16988 OTOOL64=$lt_OTOOL64
16989
16990 # Old archive suffix (normally "a").
16991 libext=$libext
16992
16993 # Shared library suffix (normally ".so").
16994 shrext_cmds=$lt_shrext_cmds
16995
16996 # The commands to extract the exported symbol list from a shared archive.
16997 extract_expsyms_cmds=$lt_extract_expsyms_cmds
16998
16999 # Variables whose values should be saved in libtool wrapper scripts and
17000 # restored at link time.
17001 variables_saved_for_relink=$lt_variables_saved_for_relink
17002
17003 # Do we need the "lib" prefix for modules?
17004 need_lib_prefix=$need_lib_prefix
17005
17006 # Do we need a version for libraries?
17007 need_version=$need_version
17008
17009 # Library versioning type.
17010 version_type=$version_type
17011
17012 # Shared library runtime path variable.
17013 runpath_var=$runpath_var
17014
17015 # Shared library path variable.
17016 shlibpath_var=$shlibpath_var
17017
17018 # Is shlibpath searched before the hard-coded library search path?
17019 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17020
17021 # Format of library name prefix.
17022 libname_spec=$lt_libname_spec
17023
17024 # List of archive names.  First name is the real one, the rest are links.
17025 # The last name is the one that the linker finds with -lNAME
17026 library_names_spec=$lt_library_names_spec
17027
17028 # The coded name of the library, if different from the real name.
17029 soname_spec=$lt_soname_spec
17030
17031 # Permission mode override for installation of shared libraries.
17032 install_override_mode=$lt_install_override_mode
17033
17034 # Command to use after installation of a shared archive.
17035 postinstall_cmds=$lt_postinstall_cmds
17036
17037 # Command to use after uninstallation of a shared archive.
17038 postuninstall_cmds=$lt_postuninstall_cmds
17039
17040 # Commands used to finish a libtool library installation in a directory.
17041 finish_cmds=$lt_finish_cmds
17042
17043 # As "finish_cmds", except a single script fragment to be evaled but
17044 # not shown.
17045 finish_eval=$lt_finish_eval
17046
17047 # Whether we should hardcode library paths into libraries.
17048 hardcode_into_libs=$hardcode_into_libs
17049
17050 # Compile-time system search path for libraries.
17051 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17052
17053 # Run-time system search path for libraries.
17054 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17055
17056 # Whether dlopen is supported.
17057 dlopen_support=$enable_dlopen
17058
17059 # Whether dlopen of programs is supported.
17060 dlopen_self=$enable_dlopen_self
17061
17062 # Whether dlopen of statically linked programs is supported.
17063 dlopen_self_static=$enable_dlopen_self_static
17064
17065 # Commands to strip libraries.
17066 old_striplib=$lt_old_striplib
17067 striplib=$lt_striplib
17068
17069
17070 # The linker used to build libraries.
17071 LD=$lt_LD
17072
17073 # How to create reloadable object files.
17074 reload_flag=$lt_reload_flag
17075 reload_cmds=$lt_reload_cmds
17076
17077 # Commands used to build an old-style archive.
17078 old_archive_cmds=$lt_old_archive_cmds
17079
17080 # A language specific compiler.
17081 CC=$lt_compiler
17082
17083 # Is the compiler the GNU compiler?
17084 with_gcc=$GCC
17085
17086 # Compiler flag to turn off builtin functions.
17087 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17088
17089 # How to pass a linker flag through the compiler.
17090 wl=$lt_lt_prog_compiler_wl
17091
17092 # Additional compiler flags for building library objects.
17093 pic_flag=$lt_lt_prog_compiler_pic
17094
17095 # Compiler flag to prevent dynamic linking.
17096 link_static_flag=$lt_lt_prog_compiler_static
17097
17098 # Does compiler simultaneously support -c and -o options?
17099 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17100
17101 # Whether or not to add -lc for building shared libraries.
17102 build_libtool_need_lc=$archive_cmds_need_lc
17103
17104 # Whether or not to disallow shared libs when runtime libs are static.
17105 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17106
17107 # Compiler flag to allow reflexive dlopens.
17108 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17109
17110 # Compiler flag to generate shared objects directly from archives.
17111 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17112
17113 # Whether the compiler copes with passing no objects directly.
17114 compiler_needs_object=$lt_compiler_needs_object
17115
17116 # Create an old-style archive from a shared archive.
17117 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17118
17119 # Create a temporary old-style archive to link instead of a shared archive.
17120 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17121
17122 # Commands used to build a shared archive.
17123 archive_cmds=$lt_archive_cmds
17124 archive_expsym_cmds=$lt_archive_expsym_cmds
17125
17126 # Commands used to build a loadable module if different from building
17127 # a shared archive.
17128 module_cmds=$lt_module_cmds
17129 module_expsym_cmds=$lt_module_expsym_cmds
17130
17131 # Whether we are building with GNU ld or not.
17132 with_gnu_ld=$lt_with_gnu_ld
17133
17134 # Flag that allows shared libraries with undefined symbols to be built.
17135 allow_undefined_flag=$lt_allow_undefined_flag
17136
17137 # Flag that enforces no undefined symbols.
17138 no_undefined_flag=$lt_no_undefined_flag
17139
17140 # Flag to hardcode \$libdir into a binary during linking.
17141 # This must work even if \$libdir does not exist
17142 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17143
17144 # If ld is used when linking, flag to hardcode \$libdir into a binary
17145 # during linking.  This must work even if \$libdir does not exist.
17146 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17147
17148 # Whether we need a single "-rpath" flag with a separated argument.
17149 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17150
17151 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17152 # DIR into the resulting binary.
17153 hardcode_direct=$hardcode_direct
17154
17155 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17156 # DIR into the resulting binary and the resulting library dependency is
17157 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17158 # library is relocated.
17159 hardcode_direct_absolute=$hardcode_direct_absolute
17160
17161 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17162 # into the resulting binary.
17163 hardcode_minus_L=$hardcode_minus_L
17164
17165 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17166 # into the resulting binary.
17167 hardcode_shlibpath_var=$hardcode_shlibpath_var
17168
17169 # Set to "yes" if building a shared library automatically hardcodes DIR
17170 # into the library and all subsequent libraries and executables linked
17171 # against it.
17172 hardcode_automatic=$hardcode_automatic
17173
17174 # Set to yes if linker adds runtime paths of dependent libraries
17175 # to runtime path list.
17176 inherit_rpath=$inherit_rpath
17177
17178 # Whether libtool must link a program against all its dependency libraries.
17179 link_all_deplibs=$link_all_deplibs
17180
17181 # Fix the shell variable \$srcfile for the compiler.
17182 fix_srcfile_path=$lt_fix_srcfile_path
17183
17184 # Set to "yes" if exported symbols are required.
17185 always_export_symbols=$always_export_symbols
17186
17187 # The commands to list exported symbols.
17188 export_symbols_cmds=$lt_export_symbols_cmds
17189
17190 # Symbols that should not be listed in the preloaded symbols.
17191 exclude_expsyms=$lt_exclude_expsyms
17192
17193 # Symbols that must always be exported.
17194 include_expsyms=$lt_include_expsyms
17195
17196 # Commands necessary for linking programs (against libraries) with templates.
17197 prelink_cmds=$lt_prelink_cmds
17198
17199 # Specify filename containing input files.
17200 file_list_spec=$lt_file_list_spec
17201
17202 # How to hardcode a shared library path into an executable.
17203 hardcode_action=$hardcode_action
17204
17205 # The directories searched by this compiler when creating a shared library.
17206 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17207
17208 # Dependencies to place before and after the objects being linked to
17209 # create a shared library.
17210 predep_objects=$lt_predep_objects
17211 postdep_objects=$lt_postdep_objects
17212 predeps=$lt_predeps
17213 postdeps=$lt_postdeps
17214
17215 # The library search path used internally by the compiler when linking
17216 # a shared library.
17217 compiler_lib_search_path=$lt_compiler_lib_search_path
17218
17219 # ### END LIBTOOL CONFIG
17220
17221 _LT_EOF
17222
17223   case $host_os in
17224   aix3*)
17225     cat <<\_LT_EOF >> "$cfgfile"
17226 # AIX sometimes has problems with the GCC collect2 program.  For some
17227 # reason, if we set the COLLECT_NAMES environment variable, the problems
17228 # vanish in a puff of smoke.
17229 if test "X${COLLECT_NAMES+set}" != Xset; then
17230   COLLECT_NAMES=
17231   export COLLECT_NAMES
17232 fi
17233 _LT_EOF
17234     ;;
17235   esac
17236
17237
17238 ltmain="$ac_aux_dir/ltmain.sh"
17239
17240
17241   # We use sed instead of cat because bash on DJGPP gets confused if
17242   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17243   # text mode, it properly converts lines to CR/LF.  This bash problem
17244   # is reportedly fixed, but why not run on old versions too?
17245   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17246     || (rm -f "$cfgfile"; exit 1)
17247
17248   case $xsi_shell in
17249   yes)
17250     cat << \_LT_EOF >> "$cfgfile"
17251
17252 # func_dirname file append nondir_replacement
17253 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17254 # otherwise set result to NONDIR_REPLACEMENT.
17255 func_dirname ()
17256 {
17257   case ${1} in
17258     */*) func_dirname_result="${1%/*}${2}" ;;
17259     *  ) func_dirname_result="${3}" ;;
17260   esac
17261 }
17262
17263 # func_basename file
17264 func_basename ()
17265 {
17266   func_basename_result="${1##*/}"
17267 }
17268
17269 # func_dirname_and_basename file append nondir_replacement
17270 # perform func_basename and func_dirname in a single function
17271 # call:
17272 #   dirname:  Compute the dirname of FILE.  If nonempty,
17273 #             add APPEND to the result, otherwise set result
17274 #             to NONDIR_REPLACEMENT.
17275 #             value returned in "$func_dirname_result"
17276 #   basename: Compute filename of FILE.
17277 #             value retuned in "$func_basename_result"
17278 # Implementation must be kept synchronized with func_dirname
17279 # and func_basename. For efficiency, we do not delegate to
17280 # those functions but instead duplicate the functionality here.
17281 func_dirname_and_basename ()
17282 {
17283   case ${1} in
17284     */*) func_dirname_result="${1%/*}${2}" ;;
17285     *  ) func_dirname_result="${3}" ;;
17286   esac
17287   func_basename_result="${1##*/}"
17288 }
17289
17290 # func_stripname prefix suffix name
17291 # strip PREFIX and SUFFIX off of NAME.
17292 # PREFIX and SUFFIX must not contain globbing or regex special
17293 # characters, hashes, percent signs, but SUFFIX may contain a leading
17294 # dot (in which case that matches only a dot).
17295 func_stripname ()
17296 {
17297   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17298   # positional parameters, so assign one to ordinary parameter first.
17299   func_stripname_result=${3}
17300   func_stripname_result=${func_stripname_result#"${1}"}
17301   func_stripname_result=${func_stripname_result%"${2}"}
17302 }
17303
17304 # func_opt_split
17305 func_opt_split ()
17306 {
17307   func_opt_split_opt=${1%%=*}
17308   func_opt_split_arg=${1#*=}
17309 }
17310
17311 # func_lo2o object
17312 func_lo2o ()
17313 {
17314   case ${1} in
17315     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17316     *)    func_lo2o_result=${1} ;;
17317   esac
17318 }
17319
17320 # func_xform libobj-or-source
17321 func_xform ()
17322 {
17323   func_xform_result=${1%.*}.lo
17324 }
17325
17326 # func_arith arithmetic-term...
17327 func_arith ()
17328 {
17329   func_arith_result=$(( $* ))
17330 }
17331
17332 # func_len string
17333 # STRING may not start with a hyphen.
17334 func_len ()
17335 {
17336   func_len_result=${#1}
17337 }
17338
17339 _LT_EOF
17340     ;;
17341   *) # Bourne compatible functions.
17342     cat << \_LT_EOF >> "$cfgfile"
17343
17344 # func_dirname file append nondir_replacement
17345 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17346 # otherwise set result to NONDIR_REPLACEMENT.
17347 func_dirname ()
17348 {
17349   # Extract subdirectory from the argument.
17350   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17351   if test "X$func_dirname_result" = "X${1}"; then
17352     func_dirname_result="${3}"
17353   else
17354     func_dirname_result="$func_dirname_result${2}"
17355   fi
17356 }
17357
17358 # func_basename file
17359 func_basename ()
17360 {
17361   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17362 }
17363
17364
17365 # func_stripname prefix suffix name
17366 # strip PREFIX and SUFFIX off of NAME.
17367 # PREFIX and SUFFIX must not contain globbing or regex special
17368 # characters, hashes, percent signs, but SUFFIX may contain a leading
17369 # dot (in which case that matches only a dot).
17370 # func_strip_suffix prefix name
17371 func_stripname ()
17372 {
17373   case ${2} in
17374     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17375     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17376   esac
17377 }
17378
17379 # sed scripts:
17380 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17381 my_sed_long_arg='1s/^-[^=]*=//'
17382
17383 # func_opt_split
17384 func_opt_split ()
17385 {
17386   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17387   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17388 }
17389
17390 # func_lo2o object
17391 func_lo2o ()
17392 {
17393   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17394 }
17395
17396 # func_xform libobj-or-source
17397 func_xform ()
17398 {
17399   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17400 }
17401
17402 # func_arith arithmetic-term...
17403 func_arith ()
17404 {
17405   func_arith_result=`expr "$@"`
17406 }
17407
17408 # func_len string
17409 # STRING may not start with a hyphen.
17410 func_len ()
17411 {
17412   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17413 }
17414
17415 _LT_EOF
17416 esac
17417
17418 case $lt_shell_append in
17419   yes)
17420     cat << \_LT_EOF >> "$cfgfile"
17421
17422 # func_append var value
17423 # Append VALUE to the end of shell variable VAR.
17424 func_append ()
17425 {
17426   eval "$1+=\$2"
17427 }
17428 _LT_EOF
17429     ;;
17430   *)
17431     cat << \_LT_EOF >> "$cfgfile"
17432
17433 # func_append var value
17434 # Append VALUE to the end of shell variable VAR.
17435 func_append ()
17436 {
17437   eval "$1=\$$1\$2"
17438 }
17439
17440 _LT_EOF
17441     ;;
17442   esac
17443
17444
17445   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17446     || (rm -f "$cfgfile"; exit 1)
17447
17448   mv -f "$cfgfile" "$ofile" ||
17449     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17450   chmod +x "$ofile"
17451
17452
17453     cat <<_LT_EOF >> "$ofile"
17454
17455 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17456
17457 # The linker used to build libraries.
17458 LD=$lt_LD_CXX
17459
17460 # How to create reloadable object files.
17461 reload_flag=$lt_reload_flag_CXX
17462 reload_cmds=$lt_reload_cmds_CXX
17463
17464 # Commands used to build an old-style archive.
17465 old_archive_cmds=$lt_old_archive_cmds_CXX
17466
17467 # A language specific compiler.
17468 CC=$lt_compiler_CXX
17469
17470 # Is the compiler the GNU compiler?
17471 with_gcc=$GCC_CXX
17472
17473 # Compiler flag to turn off builtin functions.
17474 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17475
17476 # How to pass a linker flag through the compiler.
17477 wl=$lt_lt_prog_compiler_wl_CXX
17478
17479 # Additional compiler flags for building library objects.
17480 pic_flag=$lt_lt_prog_compiler_pic_CXX
17481
17482 # Compiler flag to prevent dynamic linking.
17483 link_static_flag=$lt_lt_prog_compiler_static_CXX
17484
17485 # Does compiler simultaneously support -c and -o options?
17486 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17487
17488 # Whether or not to add -lc for building shared libraries.
17489 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17490
17491 # Whether or not to disallow shared libs when runtime libs are static.
17492 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17493
17494 # Compiler flag to allow reflexive dlopens.
17495 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17496
17497 # Compiler flag to generate shared objects directly from archives.
17498 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17499
17500 # Whether the compiler copes with passing no objects directly.
17501 compiler_needs_object=$lt_compiler_needs_object_CXX
17502
17503 # Create an old-style archive from a shared archive.
17504 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17505
17506 # Create a temporary old-style archive to link instead of a shared archive.
17507 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17508
17509 # Commands used to build a shared archive.
17510 archive_cmds=$lt_archive_cmds_CXX
17511 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17512
17513 # Commands used to build a loadable module if different from building
17514 # a shared archive.
17515 module_cmds=$lt_module_cmds_CXX
17516 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17517
17518 # Whether we are building with GNU ld or not.
17519 with_gnu_ld=$lt_with_gnu_ld_CXX
17520
17521 # Flag that allows shared libraries with undefined symbols to be built.
17522 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17523
17524 # Flag that enforces no undefined symbols.
17525 no_undefined_flag=$lt_no_undefined_flag_CXX
17526
17527 # Flag to hardcode \$libdir into a binary during linking.
17528 # This must work even if \$libdir does not exist
17529 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17530
17531 # If ld is used when linking, flag to hardcode \$libdir into a binary
17532 # during linking.  This must work even if \$libdir does not exist.
17533 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17534
17535 # Whether we need a single "-rpath" flag with a separated argument.
17536 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17537
17538 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17539 # DIR into the resulting binary.
17540 hardcode_direct=$hardcode_direct_CXX
17541
17542 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17543 # DIR into the resulting binary and the resulting library dependency is
17544 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17545 # library is relocated.
17546 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17547
17548 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17549 # into the resulting binary.
17550 hardcode_minus_L=$hardcode_minus_L_CXX
17551
17552 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17553 # into the resulting binary.
17554 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17555
17556 # Set to "yes" if building a shared library automatically hardcodes DIR
17557 # into the library and all subsequent libraries and executables linked
17558 # against it.
17559 hardcode_automatic=$hardcode_automatic_CXX
17560
17561 # Set to yes if linker adds runtime paths of dependent libraries
17562 # to runtime path list.
17563 inherit_rpath=$inherit_rpath_CXX
17564
17565 # Whether libtool must link a program against all its dependency libraries.
17566 link_all_deplibs=$link_all_deplibs_CXX
17567
17568 # Fix the shell variable \$srcfile for the compiler.
17569 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17570
17571 # Set to "yes" if exported symbols are required.
17572 always_export_symbols=$always_export_symbols_CXX
17573
17574 # The commands to list exported symbols.
17575 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17576
17577 # Symbols that should not be listed in the preloaded symbols.
17578 exclude_expsyms=$lt_exclude_expsyms_CXX
17579
17580 # Symbols that must always be exported.
17581 include_expsyms=$lt_include_expsyms_CXX
17582
17583 # Commands necessary for linking programs (against libraries) with templates.
17584 prelink_cmds=$lt_prelink_cmds_CXX
17585
17586 # Specify filename containing input files.
17587 file_list_spec=$lt_file_list_spec_CXX
17588
17589 # How to hardcode a shared library path into an executable.
17590 hardcode_action=$hardcode_action_CXX
17591
17592 # The directories searched by this compiler when creating a shared library.
17593 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17594
17595 # Dependencies to place before and after the objects being linked to
17596 # create a shared library.
17597 predep_objects=$lt_predep_objects_CXX
17598 postdep_objects=$lt_postdep_objects_CXX
17599 predeps=$lt_predeps_CXX
17600 postdeps=$lt_postdeps_CXX
17601
17602 # The library search path used internally by the compiler when linking
17603 # a shared library.
17604 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17605
17606 # ### END LIBTOOL TAG CONFIG: CXX
17607 _LT_EOF
17608
17609  ;;
17610
17611   esac
17612 done # for ac_tag
17613
17614
17615 as_fn_exit 0
17616 _ACEOF
17617 ac_clean_files=$ac_clean_files_save
17618
17619 test $ac_write_fail = 0 ||
17620   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17621
17622
17623 # configure is writing to config.log, and then calls config.status.
17624 # config.status does its own redirection, appending to config.log.
17625 # Unfortunately, on DOS this fails, as config.log is still kept open
17626 # by configure, so config.status won't be able to write to it; its
17627 # output is simply discarded.  So we exec the FD to /dev/null,
17628 # effectively closing config.log, so it can be properly (re)opened and
17629 # appended to by config.status.  When coming back to configure, we
17630 # need to make the FD available again.
17631 if test "$no_create" != yes; then
17632   ac_cs_success=:
17633   ac_config_status_args=
17634   test "$silent" = yes &&
17635     ac_config_status_args="$ac_config_status_args --quiet"
17636   exec 5>/dev/null
17637   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17638   exec 5>>config.log
17639   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17640   # would make configure fail if this is the last instruction.
17641   $ac_cs_success || as_fn_exit 1
17642 fi
17643 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17644   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17645 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17646 fi
17647