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 CET_HOST_FLAGS
 646 visibility
 647 CXXCPP
 648 am__fastdepCXX_FALSE
 649 am__fastdepCXX_TRUE
 650 CXXDEPMODE
 651 ac_ct_CXX
 652 CXXFLAGS
 653 CXX
 654 OTOOL64
 655 OTOOL
 656 LIPO
 657 NMEDIT
 658 DSYMUTIL
 659 RANLIB
 660 AR
 661 OBJDUMP
 662 LN_S
 663 NM
 664 ac_ct_DUMPBIN
 665 DUMPBIN
 666 LD
 667 FGREP
 668 SED
 669 LIBTOOL
 670 MAINT
 671 MAINTAINER_MODE_FALSE
 672 MAINTAINER_MODE_TRUE
 673 AM_BACKSLASH
 674 AM_DEFAULT_VERBOSITY
 675 AM_DEFAULT_V
 676 AM_V
 677 am__fastdepCC_FALSE
 678 am__fastdepCC_TRUE
 679 CCDEPMODE
 680 am__nodep
 681 AMDEPBACKSLASH
 682 AMDEP_FALSE
 683 AMDEP_TRUE
 684 am__quote
 685 am__include
 686 DEPDIR
 687 am__untar
 688 am__tar
 689 AMTAR
 690 am__leading_dot
 691 SET_MAKE
 692 AWK
 693 mkdir_p
 694 MKDIR_P
 695 INSTALL_STRIP_PROGRAM
 696 STRIP
 697 install_sh
 698 MAKEINFO
 699 AUTOHEADER
 700 AUTOMAKE
 701 AUTOCONF
 702 ACLOCAL
 703 VERSION
 704 PACKAGE
 705 CYGPATH_W
 706 am__isrc
 707 INSTALL_DATA
 708 INSTALL_SCRIPT
 709 INSTALL_PROGRAM
 710 target_subdir
 711 host_subdir
 712 build_subdir
 713 build_libsubdir
 714 target_noncanonical
 715 EGREP
 716 GREP
 717 CPP
 718 OBJEXT
 719 EXEEXT
 720 ac_ct_CC
 721 CPPFLAGS
 722 LDFLAGS
 723 CFLAGS
 724 CC
 725 target_os
 726 target_vendor
 727 target_cpu
 728 target
 729 host_os
 730 host_vendor
 731 host_cpu
 732 host
 733 build_os
 734 build_vendor
 735 build_cpu
 736 build
 737 target_alias
 738 host_alias
 739 build_alias
 740 LIBS
 741 ECHO_T
 742 ECHO_N
 743 ECHO_C
 744 DEFS
 745 mandir
 746 localedir
 747 libdir
 748 psdir
 749 pdfdir
 750 dvidir
 751 htmldir
 752 infodir
 753 docdir
 754 oldincludedir
 755 includedir
 756 localstatedir
 757 sharedstatedir
 758 sysconfdir
 759 datadir
 760 datarootdir
 761 libexecdir
 762 sbindir
 763 bindir
 764 program_transform_name
 765 prefix
 766 exec_prefix
 767 PACKAGE_URL
 768 PACKAGE_BUGREPORT
 769 PACKAGE_STRING
 770 PACKAGE_VERSION
 771 PACKAGE_TARNAME
 772 PACKAGE_NAME
 773 PATH_SEPARATOR
 774 SHELL'
 775 ac_subst_files=''
 776 ac_user_opts='
 777 enable_option_checking
 778 with_build_libsubdir
 779 enable_dependency_tracking
 780 enable_silent_rules
 781 enable_maintainer_mode
 782 enable_static
 783 enable_shared
 784 with_pic
 785 enable_fast_install
 786 with_gnu_ld
 787 enable_libtool_lock
 788 enable_cet
 789 with_gcc_major_version_only
 790 enable_werror_always
 791 enable_plugin
 792 '
 793       ac_precious_vars='build_alias
 794 host_alias
 795 target_alias
 796 CC
 797 CFLAGS
 798 LDFLAGS
 799 LIBS
 800 CPPFLAGS
 801 CPP
 802 CXX
 803 CXXFLAGS
 804 CCC
 805 CXXCPP
 806 GMPINC'
 807
 808
 809 # Initialize some variables set by options.
 810 ac_init_help=
 811 ac_init_version=false
 812 ac_unrecognized_opts=
 813 ac_unrecognized_sep=
 814 # The variables have the same names as the options, with
 815 # dashes changed to underlines.
 816 cache_file=/dev/null
 817 exec_prefix=NONE
 818 no_create=
 819 no_recursion=
 820 prefix=NONE
 821 program_prefix=NONE
 822 program_suffix=NONE
 823 program_transform_name=s,x,x,
 824 silent=
 825 site=
 826 srcdir=
 827 verbose=
 828 x_includes=NONE
 829 x_libraries=NONE
 830
 831 # Installation directory options.
 832 # These are left unexpanded so users can "make install exec_prefix=/foo"
 833 # and all the variables that are supposed to be based on exec_prefix
 834 # by default will actually change.
 835 # Use braces instead of parens because sh, perl, etc. also accept them.
 836 # (The list follows the same order as the GNU Coding Standards.)
 837 bindir='${exec_prefix}/bin'
 838 sbindir='${exec_prefix}/sbin'
 839 libexecdir='${exec_prefix}/libexec'
 840 datarootdir='${prefix}/share'
 841 datadir='${datarootdir}'
 842 sysconfdir='${prefix}/etc'
 843 sharedstatedir='${prefix}/com'
 844 localstatedir='${prefix}/var'
 845 includedir='${prefix}/include'
 846 oldincludedir='/usr/include'
 847 docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
 848 infodir='${datarootdir}/info'
 849 htmldir='${docdir}'
 850 dvidir='${docdir}'
 851 pdfdir='${docdir}'
 852 psdir='${docdir}'
 853 libdir='${exec_prefix}/lib'
 854 localedir='${datarootdir}/locale'
 855 mandir='${datarootdir}/man'
 856
 857 ac_prev=
 858 ac_dashdash=
 859 for ac_option
 860 do
 861   # If the previous option needs an argument, assign it.
 862   if test -n "$ac_prev"; then
 863     eval $ac_prev=\$ac_option
 864     ac_prev=
 865     continue
 866   fi
 867
 868   case $ac_option in
 869   *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
 870   *=)   ac_optarg= ;;
 871   *)    ac_optarg=yes ;;
 872   esac
 873
 874   # Accept the important Cygnus configure options, so we can diagnose typos.
 875
 876   case $ac_dashdash$ac_option in
 877   --)
 878     ac_dashdash=yes ;;
 879
 880   -bindir | --bindir | --bindi | --bind | --bin | --bi)
 881     ac_prev=bindir ;;
 882   -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
 883     bindir=$ac_optarg ;;
 884
 885   -build | --build | --buil | --bui | --bu)
 886     ac_prev=build_alias ;;
 887   -build=* | --build=* | --buil=* | --bui=* | --bu=*)
 888     build_alias=$ac_optarg ;;
 889
 890   -cache-file | --cache-file | --cache-fil | --cache-fi \
 891   | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
 892     ac_prev=cache_file ;;
 893   -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
 894   | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
 895     cache_file=$ac_optarg ;;
 896
 897   --config-cache | -C)
 898     cache_file=config.cache ;;
 899
 900   -datadir | --datadir | --datadi | --datad)
 901     ac_prev=datadir ;;
 902   -datadir=* | --datadir=* | --datadi=* | --datad=*)
 903     datadir=$ac_optarg ;;
 904
 905   -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
 906   | --dataroo | --dataro | --datar)
 907     ac_prev=datarootdir ;;
 908   -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
 909   | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
 910     datarootdir=$ac_optarg ;;
 911
 912   -disable-* | --disable-*)
 913     ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
 914     # Reject names that are not valid shell variable names.
 915     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 916       as_fn_error $? "invalid feature name: $ac_useropt"
 917     ac_useropt_orig=$ac_useropt
 918     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 919     case $ac_user_opts in
 920       *"
 921 "enable_$ac_useropt"
 922 "*) ;;
 923       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
 924          ac_unrecognized_sep=', ';;
 925     esac
 926     eval enable_$ac_useropt=no ;;
 927
 928   -docdir | --docdir | --docdi | --doc | --do)
 929     ac_prev=docdir ;;
 930   -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
 931     docdir=$ac_optarg ;;
 932
 933   -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
 934     ac_prev=dvidir ;;
 935   -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
 936     dvidir=$ac_optarg ;;
 937
 938   -enable-* | --enable-*)
 939     ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
 940     # Reject names that are not valid shell variable names.
 941     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
 942       as_fn_error $? "invalid feature name: $ac_useropt"
 943     ac_useropt_orig=$ac_useropt
 944     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
 945     case $ac_user_opts in
 946       *"
 947 "enable_$ac_useropt"
 948 "*) ;;
 949       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
 950          ac_unrecognized_sep=', ';;
 951     esac
 952     eval enable_$ac_useropt=\$ac_optarg ;;
 953
 954   -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
 955   | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
 956   | --exec | --exe | --ex)
 957     ac_prev=exec_prefix ;;
 958   -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
 959   | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
 960   | --exec=* | --exe=* | --ex=*)
 961     exec_prefix=$ac_optarg ;;
 962
 963   -gas | --gas | --ga | --g)
 964     # Obsolete; use --with-gas.
 965     with_gas=yes ;;
 966
 967   -help | --help | --hel | --he | -h)
 968     ac_init_help=long ;;
 969   -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
 970     ac_init_help=recursive ;;
 971   -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
 972     ac_init_help=short ;;
 973
 974   -host | --host | --hos | --ho)
 975     ac_prev=host_alias ;;
 976   -host=* | --host=* | --hos=* | --ho=*)
 977     host_alias=$ac_optarg ;;
 978
 979   -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
 980     ac_prev=htmldir ;;
 981   -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
 982   | --ht=*)
 983     htmldir=$ac_optarg ;;
 984
 985   -includedir | --includedir | --includedi | --included | --include \
 986   | --includ | --inclu | --incl | --inc)
 987     ac_prev=includedir ;;
 988   -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
 989   | --includ=* | --inclu=* | --incl=* | --inc=*)
 990     includedir=$ac_optarg ;;
 991
 992   -infodir | --infodir | --infodi | --infod | --info | --inf)
 993     ac_prev=infodir ;;
 994   -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
 995     infodir=$ac_optarg ;;
 996
 997   -libdir | --libdir | --libdi | --libd)
 998     ac_prev=libdir ;;
 999   -libdir=* | --libdir=* | --libdi=* | --libd=*)
1000     libdir=$ac_optarg ;;
1001
1002   -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
1003   | --libexe | --libex | --libe)
1004     ac_prev=libexecdir ;;
1005   -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
1006   | --libexe=* | --libex=* | --libe=*)
1007     libexecdir=$ac_optarg ;;
1008
1009   -localedir | --localedir | --localedi | --localed | --locale)
1010     ac_prev=localedir ;;
1011   -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
1012     localedir=$ac_optarg ;;
1013
1014   -localstatedir | --localstatedir | --localstatedi | --localstated \
1015   | --localstate | --localstat | --localsta | --localst | --locals)
1016     ac_prev=localstatedir ;;
1017   -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
1018   | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
1019     localstatedir=$ac_optarg ;;
1020
1021   -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
1022     ac_prev=mandir ;;
1023   -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
1024     mandir=$ac_optarg ;;
1025
1026   -nfp | --nfp | --nf)
1027     # Obsolete; use --without-fp.
1028     with_fp=no ;;
1029
1030   -no-create | --no-create | --no-creat | --no-crea | --no-cre \
1031   | --no-cr | --no-c | -n)
1032     no_create=yes ;;
1033
1034   -no-recursion | --no-recursion | --no-recursio | --no-recursi \
1035   | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
1036     no_recursion=yes ;;
1037
1038   -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
1039   | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
1040   | --oldin | --oldi | --old | --ol | --o)
1041     ac_prev=oldincludedir ;;
1042   -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
1043   | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
1044   | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
1045     oldincludedir=$ac_optarg ;;
1046
1047   -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
1048     ac_prev=prefix ;;
1049   -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
1050     prefix=$ac_optarg ;;
1051
1052   -program-prefix | --program-prefix | --program-prefi | --program-pref \
1053   | --program-pre | --program-pr | --program-p)
1054     ac_prev=program_prefix ;;
1055   -program-prefix=* | --program-prefix=* | --program-prefi=* \
1056   | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
1057     program_prefix=$ac_optarg ;;
1058
1059   -program-suffix | --program-suffix | --program-suffi | --program-suff \
1060   | --program-suf | --program-su | --program-s)
1061     ac_prev=program_suffix ;;
1062   -program-suffix=* | --program-suffix=* | --program-suffi=* \
1063   | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
1064     program_suffix=$ac_optarg ;;
1065
1066   -program-transform-name | --program-transform-name \
1067   | --program-transform-nam | --program-transform-na \
1068   | --program-transform-n | --program-transform- \
1069   | --program-transform | --program-transfor \
1070   | --program-transfo | --program-transf \
1071   | --program-trans | --program-tran \
1072   | --progr-tra | --program-tr | --program-t)
1073     ac_prev=program_transform_name ;;
1074   -program-transform-name=* | --program-transform-name=* \
1075   | --program-transform-nam=* | --program-transform-na=* \
1076   | --program-transform-n=* | --program-transform-=* \
1077   | --program-transform=* | --program-transfor=* \
1078   | --program-transfo=* | --program-transf=* \
1079   | --program-trans=* | --program-tran=* \
1080   | --progr-tra=* | --program-tr=* | --program-t=*)
1081     program_transform_name=$ac_optarg ;;
1082
1083   -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
1084     ac_prev=pdfdir ;;
1085   -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
1086     pdfdir=$ac_optarg ;;
1087
1088   -psdir | --psdir | --psdi | --psd | --ps)
1089     ac_prev=psdir ;;
1090   -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
1091     psdir=$ac_optarg ;;
1092
1093   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
1094   | -silent | --silent | --silen | --sile | --sil)
1095     silent=yes ;;
1096
1097   -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
1098     ac_prev=sbindir ;;
1099   -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
1100   | --sbi=* | --sb=*)
1101     sbindir=$ac_optarg ;;
1102
1103   -sharedstatedir | --sharedstatedir | --sharedstatedi \
1104   | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
1105   | --sharedst | --shareds | --shared | --share | --shar \
1106   | --sha | --sh)
1107     ac_prev=sharedstatedir ;;
1108   -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
1109   | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
1110   | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
1111   | --sha=* | --sh=*)
1112     sharedstatedir=$ac_optarg ;;
1113
1114   -site | --site | --sit)
1115     ac_prev=site ;;
1116   -site=* | --site=* | --sit=*)
1117     site=$ac_optarg ;;
1118
1119   -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
1120     ac_prev=srcdir ;;
1121   -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
1122     srcdir=$ac_optarg ;;
1123
1124   -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
1125   | --syscon | --sysco | --sysc | --sys | --sy)
1126     ac_prev=sysconfdir ;;
1127   -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
1128   | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
1129     sysconfdir=$ac_optarg ;;
1130
1131   -target | --target | --targe | --targ | --tar | --ta | --t)
1132     ac_prev=target_alias ;;
1133   -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
1134     target_alias=$ac_optarg ;;
1135
1136   -v | -verbose | --verbose | --verbos | --verbo | --verb)
1137     verbose=yes ;;
1138
1139   -version | --version | --versio | --versi | --vers | -V)
1140     ac_init_version=: ;;
1141
1142   -with-* | --with-*)
1143     ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
1144     # Reject names that are not valid shell variable names.
1145     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1146       as_fn_error $? "invalid package name: $ac_useropt"
1147     ac_useropt_orig=$ac_useropt
1148     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1149     case $ac_user_opts in
1150       *"
1151 "with_$ac_useropt"
1152 "*) ;;
1153       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
1154          ac_unrecognized_sep=', ';;
1155     esac
1156     eval with_$ac_useropt=\$ac_optarg ;;
1157
1158   -without-* | --without-*)
1159     ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
1160     # Reject names that are not valid shell variable names.
1161     expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
1162       as_fn_error $? "invalid package name: $ac_useropt"
1163     ac_useropt_orig=$ac_useropt
1164     ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
1165     case $ac_user_opts in
1166       *"
1167 "with_$ac_useropt"
1168 "*) ;;
1169       *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
1170          ac_unrecognized_sep=', ';;
1171     esac
1172     eval with_$ac_useropt=no ;;
1173
1174   --x)
1175     # Obsolete; use --with-x.
1176     with_x=yes ;;
1177
1178   -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
1179   | --x-incl | --x-inc | --x-in | --x-i)
1180     ac_prev=x_includes ;;
1181   -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
1182   | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
1183     x_includes=$ac_optarg ;;
1184
1185   -x-libraries | --x-libraries | --x-librarie | --x-librari \
1186   | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
1187     ac_prev=x_libraries ;;
1188   -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
1189   | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
1190     x_libraries=$ac_optarg ;;
1191
1192   -*) as_fn_error $? "unrecognized option: \`$ac_option'
1193 Try \`$0 --help' for more information"
1194     ;;
1195
1196   *=*)
1197     ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
1198     # Reject names that are not valid shell variable names.
1199     case $ac_envvar in #(
1200       '' | [0-9]* | *[!_$as_cr_alnum]* )
1201       as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
1202     esac
1203     eval $ac_envvar=\$ac_optarg
1204     export $ac_envvar ;;
1205
1206   *)
1207     # FIXME: should be removed in autoconf 3.0.
1208     $as_echo "$as_me: WARNING: you should use --build, --host, --target" >&2
1209     expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
1210       $as_echo "$as_me: WARNING: invalid host type: $ac_option" >&2
1211     : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
1212     ;;
1213
1214   esac
1215 done
1216
1217 if test -n "$ac_prev"; then
1218   ac_option=--`echo $ac_prev | sed 's/_/-/g'`
1219   as_fn_error $? "missing argument to $ac_option"
1220 fi
1221
1222 if test -n "$ac_unrecognized_opts"; then
1223   case $enable_option_checking in
1224     no) ;;
1225     fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
1226     *)     $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
1227   esac
1228 fi
1229
1230 # Check all directory arguments for consistency.
1231 for ac_var in   exec_prefix prefix bindir sbindir libexecdir datarootdir \
1232                 datadir sysconfdir sharedstatedir localstatedir includedir \
1233                 oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
1234                 libdir localedir mandir
1235 do
1236   eval ac_val=\$$ac_var
1237   # Remove trailing slashes.
1238   case $ac_val in
1239     */ )
1240       ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
1241       eval $ac_var=\$ac_val;;
1242   esac
1243   # Be sure to have absolute directory names.
1244   case $ac_val in
1245     [\\/$]* | ?:[\\/]* )  continue;;
1246     NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
1247   esac
1248   as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
1249 done
1250
1251 # There might be people who depend on the old broken behavior: `$host'
1252 # used to hold the argument of --host etc.
1253 # FIXME: To remove some day.
1254 build=$build_alias
1255 host=$host_alias
1256 target=$target_alias
1257
1258 # FIXME: To remove some day.
1259 if test "x$host_alias" != x; then
1260   if test "x$build_alias" = x; then
1261     cross_compiling=maybe
1262   elif test "x$build_alias" != "x$host_alias"; then
1263     cross_compiling=yes
1264   fi
1265 fi
1266
1267 ac_tool_prefix=
1268 test -n "$host_alias" && ac_tool_prefix=$host_alias-
1269
1270 test "$silent" = yes && exec 6>/dev/null
1271
1272
1273 ac_pwd=`pwd` && test -n "$ac_pwd" &&
1274 ac_ls_di=`ls -di .` &&
1275 ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
1276   as_fn_error $? "working directory cannot be determined"
1277 test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
1278   as_fn_error $? "pwd does not report name of working directory"
1279
1280
1281 # Find the source files, if location was not specified.
1282 if test -z "$srcdir"; then
1283   ac_srcdir_defaulted=yes
1284   # Try the directory containing this script, then the parent directory.
1285   ac_confdir=`$as_dirname -- "$as_myself" ||
1286 $as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
1287          X"$as_myself" : 'X\(//\)[^/]' \| \
1288          X"$as_myself" : 'X\(//\)$' \| \
1289          X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
1290 $as_echo X"$as_myself" |
1291     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
1292             s//\1/
1293             q
1294           }
1295           /^X\(\/\/\)[^/].*/{
1296             s//\1/
1297             q
1298           }
1299           /^X\(\/\/\)$/{
1300             s//\1/
1301             q
1302           }
1303           /^X\(\/\).*/{
1304             s//\1/
1305             q
1306           }
1307           s/.*/./; q'`
1308   srcdir=$ac_confdir
1309   if test ! -r "$srcdir/$ac_unique_file"; then
1310     srcdir=..
1311   fi
1312 else
1313   ac_srcdir_defaulted=no
1314 fi
1315 if test ! -r "$srcdir/$ac_unique_file"; then
1316   test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
1317   as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
1318 fi
1319 ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
1320 ac_abs_confdir=`(
1321         cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
1322         pwd)`
1323 # When building in place, set srcdir=.
1324 if test "$ac_abs_confdir" = "$ac_pwd"; then
1325   srcdir=.
1326 fi
1327 # Remove unnecessary trailing slashes from srcdir.
1328 # Double slashes in file names in object file debugging info
1329 # mess up M-x gdb in Emacs.
1330 case $srcdir in
1331 */) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
1332 esac
1333 for ac_var in $ac_precious_vars; do
1334   eval ac_env_${ac_var}_set=\${${ac_var}+set}
1335   eval ac_env_${ac_var}_value=\$${ac_var}
1336   eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
1337   eval ac_cv_env_${ac_var}_value=\$${ac_var}
1338 done
1339
1340 #
1341 # Report the --help message.
1342 #
1343 if test "$ac_init_help" = "long"; then
1344   # Omit some internal or obsolete options to make the list less imposing.
1345   # This message is too long to be a string in the A/UX 3.1 sh.
1346   cat <<_ACEOF
1347 \`configure' configures libcc1 version-unused to adapt to many kinds of systems.
1348
1349 Usage: $0 [OPTION]... [VAR=VALUE]...
1350
1351 To assign environment variables (e.g., CC, CFLAGS...), specify them as
1352 VAR=VALUE.  See below for descriptions of some of the useful variables.
1353
1354 Defaults for the options are specified in brackets.
1355
1356 Configuration:
1357   -h, --help              display this help and exit
1358       --help=short        display options specific to this package
1359       --help=recursive    display the short help of all the included packages
1360   -V, --version           display version information and exit
1361   -q, --quiet, --silent   do not print \`checking ...' messages
1362       --cache-file=FILE   cache test results in FILE [disabled]
1363   -C, --config-cache      alias for \`--cache-file=config.cache'
1364   -n, --no-create         do not create output files
1365       --srcdir=DIR        find the sources in DIR [configure dir or \`..']
1366
1367 Installation directories:
1368   --prefix=PREFIX         install architecture-independent files in PREFIX
1369                           [$ac_default_prefix]
1370   --exec-prefix=EPREFIX   install architecture-dependent files in EPREFIX
1371                           [PREFIX]
1372
1373 By default, \`make install' will install all the files in
1374 \`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc.  You can specify
1375 an installation prefix other than \`$ac_default_prefix' using \`--prefix',
1376 for instance \`--prefix=\$HOME'.
1377
1378 For better control, use the options below.
1379
1380 Fine tuning of the installation directories:
1381   --bindir=DIR            user executables [EPREFIX/bin]
1382   --sbindir=DIR           system admin executables [EPREFIX/sbin]
1383   --libexecdir=DIR        program executables [EPREFIX/libexec]
1384   --sysconfdir=DIR        read-only single-machine data [PREFIX/etc]
1385   --sharedstatedir=DIR    modifiable architecture-independent data [PREFIX/com]
1386   --localstatedir=DIR     modifiable single-machine data [PREFIX/var]
1387   --libdir=DIR            object code libraries [EPREFIX/lib]
1388   --includedir=DIR        C header files [PREFIX/include]
1389   --oldincludedir=DIR     C header files for non-gcc [/usr/include]
1390   --datarootdir=DIR       read-only arch.-independent data root [PREFIX/share]
1391   --datadir=DIR           read-only architecture-independent data [DATAROOTDIR]
1392   --infodir=DIR           info documentation [DATAROOTDIR/info]
1393   --localedir=DIR         locale-dependent data [DATAROOTDIR/locale]
1394   --mandir=DIR            man documentation [DATAROOTDIR/man]
1395   --docdir=DIR            documentation root [DATAROOTDIR/doc/libcc1]
1396   --htmldir=DIR           html documentation [DOCDIR]
1397   --dvidir=DIR            dvi documentation [DOCDIR]
1398   --pdfdir=DIR            pdf documentation [DOCDIR]
1399   --psdir=DIR             ps documentation [DOCDIR]
1400 _ACEOF
1401
1402   cat <<\_ACEOF
1403
1404 Program names:
1405   --program-prefix=PREFIX            prepend PREFIX to installed program names
1406   --program-suffix=SUFFIX            append SUFFIX to installed program names
1407   --program-transform-name=PROGRAM   run sed PROGRAM on installed program names
1408
1409 System types:
1410   --build=BUILD     configure for building on BUILD [guessed]
1411   --host=HOST       cross-compile to build programs to run on HOST [BUILD]
1412   --target=TARGET   configure for building compilers for TARGET [HOST]
1413 _ACEOF
1414 fi
1415
1416 if test -n "$ac_init_help"; then
1417   case $ac_init_help in
1418      short | recursive ) echo "Configuration of libcc1 version-unused:";;
1419    esac
1420   cat <<\_ACEOF
1421
1422 Optional Features:
1423   --disable-option-checking  ignore unrecognized --enable/--with options
1424   --disable-FEATURE       do not include FEATURE (same as --enable-FEATURE=no)
1425   --enable-FEATURE[=ARG]  include FEATURE [ARG=yes]
1426   --enable-dependency-tracking
1427                           do not reject slow dependency extractors
1428   --disable-dependency-tracking
1429                           speeds up one-time build
1430   --enable-silent-rules   less verbose build output (undo: "make V=1")
1431   --disable-silent-rules  verbose build output (undo: "make V=0")
1432   --enable-maintainer-mode
1433                           enable make rules and dependencies not useful (and
1434                           sometimes confusing) to the casual installer
1435   --enable-static[=PKGS]  build static libraries [default=no]
1436   --enable-shared[=PKGS]  build shared libraries [default=yes]
1437   --enable-fast-install[=PKGS]
1438                           optimize for fast installation [default=yes]
1439   --disable-libtool-lock  avoid locking (might break parallel builds)
1440   --enable-cet            enable Intel CET in host libraries [default=auto]
1441   --enable-werror-always  enable -Werror despite compiler version
1442   --enable-plugin         enable plugin support
1443
1444 Optional Packages:
1445   --with-PACKAGE[=ARG]    use PACKAGE [ARG=yes]
1446   --without-PACKAGE       do not use PACKAGE (same as --with-PACKAGE=no)
1447   --with-build-libsubdir=DIR  Directory where to find libraries for build system
1448   --with-pic              try to use only PIC/non-PIC objects [default=use
1449                           both]
1450   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1451   --with-gcc-major-version-only
1452                           use only GCC major number in filesystem paths
1453
1454 Some influential environment variables:
1455   CC          C compiler command
1456   CFLAGS      C compiler flags
1457   LDFLAGS     linker flags, e.g. -L<lib dir> if you have libraries in a
1458               nonstandard directory <lib dir>
1459   LIBS        libraries to pass to the linker, e.g. -l<library>
1460   CPPFLAGS    (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
1461               you have headers in a nonstandard directory <include dir>
1462   CPP         C preprocessor
1463   CXX         C++ compiler command
1464   CXXFLAGS    C++ compiler flags
1465   CXXCPP      C++ preprocessor
1466   GMPINC      How to find GMP include files
1467
1468 Use these variables to override the choices made by `configure' or to help
1469 it to find libraries and programs with nonstandard names/locations.
1470
1471 Report bugs to the package provider.
1472 _ACEOF
1473 ac_status=$?
1474 fi
1475
1476 if test "$ac_init_help" = "recursive"; then
1477   # If there are subdirs, report their specific --help.
1478   for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
1479     test -d "$ac_dir" ||
1480       { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
1481       continue
1482     ac_builddir=.
1483
1484 case "$ac_dir" in
1485 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
1486 *)
1487   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
1488   # A ".." for each directory in $ac_dir_suffix.
1489   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
1490   case $ac_top_builddir_sub in
1491   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
1492   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
1493   esac ;;
1494 esac
1495 ac_abs_top_builddir=$ac_pwd
1496 ac_abs_builddir=$ac_pwd$ac_dir_suffix
1497 # for backward compatibility:
1498 ac_top_builddir=$ac_top_build_prefix
1499
1500 case $srcdir in
1501   .)  # We are building in place.
1502     ac_srcdir=.
1503     ac_top_srcdir=$ac_top_builddir_sub
1504     ac_abs_top_srcdir=$ac_pwd ;;
1505   [\\/]* | ?:[\\/]* )  # Absolute name.
1506     ac_srcdir=$srcdir$ac_dir_suffix;
1507     ac_top_srcdir=$srcdir
1508     ac_abs_top_srcdir=$srcdir ;;
1509   *) # Relative name.
1510     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
1511     ac_top_srcdir=$ac_top_build_prefix$srcdir
1512     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
1513 esac
1514 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
1515
1516     cd "$ac_dir" || { ac_status=$?; continue; }
1517     # Check for guested configure.
1518     if test -f "$ac_srcdir/configure.gnu"; then
1519       echo &&
1520       $SHELL "$ac_srcdir/configure.gnu" --help=recursive
1521     elif test -f "$ac_srcdir/configure"; then
1522       echo &&
1523       $SHELL "$ac_srcdir/configure" --help=recursive
1524     else
1525       $as_echo "$as_me: WARNING: no configuration information is in $ac_dir" >&2
1526     fi || ac_status=$?
1527     cd "$ac_pwd" || { ac_status=$?; break; }
1528   done
1529 fi
1530
1531 test -n "$ac_init_help" && exit $ac_status
1532 if $ac_init_version; then
1533   cat <<\_ACEOF
1534 libcc1 configure version-unused
1535 generated by GNU Autoconf 2.69
1536
1537 Copyright (C) 2012 Free Software Foundation, Inc.
1538 This configure script is free software; the Free Software Foundation
1539 gives unlimited permission to copy, distribute and modify it.
1540 _ACEOF
1541   exit
1542 fi
1543
1544 ## ------------------------ ##
1545 ## Autoconf initialization. ##
1546 ## ------------------------ ##
1547
1548 # ac_fn_c_try_compile LINENO
1549 # --------------------------
1550 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1551 ac_fn_c_try_compile ()
1552 {
1553   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1554   rm -f conftest.$ac_objext
1555   if { { ac_try="$ac_compile"
1556 case "(($ac_try" in
1557   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1558   *) ac_try_echo=$ac_try;;
1559 esac
1560 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1561 $as_echo "$ac_try_echo"; } >&5
1562   (eval "$ac_compile") 2>conftest.err
1563   ac_status=$?
1564   if test -s conftest.err; then
1565     grep -v '^ *+' conftest.err >conftest.er1
1566     cat conftest.er1 >&5
1567     mv -f conftest.er1 conftest.err
1568   fi
1569   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1570   test $ac_status = 0; } && {
1571          test -z "$ac_c_werror_flag" ||
1572          test ! -s conftest.err
1573        } && test -s conftest.$ac_objext; then :
1574   ac_retval=0
1575 else
1576   $as_echo "$as_me: failed program was:" >&5
1577 sed 's/^/| /' conftest.$ac_ext >&5
1578
1579         ac_retval=1
1580 fi
1581   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1582   as_fn_set_status $ac_retval
1583
1584 } # ac_fn_c_try_compile
1585
1586 # ac_fn_c_try_cpp LINENO
1587 # ----------------------
1588 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1589 ac_fn_c_try_cpp ()
1590 {
1591   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1592   if { { ac_try="$ac_cpp conftest.$ac_ext"
1593 case "(($ac_try" in
1594   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1595   *) ac_try_echo=$ac_try;;
1596 esac
1597 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1598 $as_echo "$ac_try_echo"; } >&5
1599   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1600   ac_status=$?
1601   if test -s conftest.err; then
1602     grep -v '^ *+' conftest.err >conftest.er1
1603     cat conftest.er1 >&5
1604     mv -f conftest.er1 conftest.err
1605   fi
1606   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1607   test $ac_status = 0; } > conftest.i && {
1608          test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
1609          test ! -s conftest.err
1610        }; then :
1611   ac_retval=0
1612 else
1613   $as_echo "$as_me: failed program was:" >&5
1614 sed 's/^/| /' conftest.$ac_ext >&5
1615
1616     ac_retval=1
1617 fi
1618   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1619   as_fn_set_status $ac_retval
1620
1621 } # ac_fn_c_try_cpp
1622
1623 # ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
1624 # -------------------------------------------------------
1625 # Tests whether HEADER exists, giving a warning if it cannot be compiled using
1626 # the include files in INCLUDES and setting the cache variable VAR
1627 # accordingly.
1628 ac_fn_c_check_header_mongrel ()
1629 {
1630   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1631   if eval \${$3+:} false; then :
1632   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1633 $as_echo_n "checking for $2... " >&6; }
1634 if eval \${$3+:} false; then :
1635   $as_echo_n "(cached) " >&6
1636 fi
1637 eval ac_res=\$$3
1638                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1639 $as_echo "$ac_res" >&6; }
1640 else
1641   # Is the header compilable?
1642 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
1643 $as_echo_n "checking $2 usability... " >&6; }
1644 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1645 /* end confdefs.h.  */
1646 $4
1647 #include <$2>
1648 _ACEOF
1649 if ac_fn_c_try_compile "$LINENO"; then :
1650   ac_header_compiler=yes
1651 else
1652   ac_header_compiler=no
1653 fi
1654 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1655 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
1656 $as_echo "$ac_header_compiler" >&6; }
1657
1658 # Is the header present?
1659 { $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
1660 $as_echo_n "checking $2 presence... " >&6; }
1661 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1662 /* end confdefs.h.  */
1663 #include <$2>
1664 _ACEOF
1665 if ac_fn_c_try_cpp "$LINENO"; then :
1666   ac_header_preproc=yes
1667 else
1668   ac_header_preproc=no
1669 fi
1670 rm -f conftest.err conftest.i conftest.$ac_ext
1671 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
1672 $as_echo "$ac_header_preproc" >&6; }
1673
1674 # So?  What about this header?
1675 case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
1676   yes:no: )
1677     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1678 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1679     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1680 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1681     ;;
1682   no:yes:* )
1683     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
1684 $as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
1685     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     check for missing prerequisite headers?" >&5
1686 $as_echo "$as_me: WARNING: $2:     check for missing prerequisite headers?" >&2;}
1687     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
1688 $as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
1689     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&5
1690 $as_echo "$as_me: WARNING: $2:     section \"Present But Cannot Be Compiled\"" >&2;}
1691     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1692 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1693     ;;
1694 esac
1695   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1696 $as_echo_n "checking for $2... " >&6; }
1697 if eval \${$3+:} false; then :
1698   $as_echo_n "(cached) " >&6
1699 else
1700   eval "$3=\$ac_header_compiler"
1701 fi
1702 eval ac_res=\$$3
1703                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1704 $as_echo "$ac_res" >&6; }
1705 fi
1706   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1707
1708 } # ac_fn_c_check_header_mongrel
1709
1710 # ac_fn_c_try_run LINENO
1711 # ----------------------
1712 # Try to link conftest.$ac_ext, and return whether this succeeded. Assumes
1713 # that executables *can* be run.
1714 ac_fn_c_try_run ()
1715 {
1716   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1717   if { { ac_try="$ac_link"
1718 case "(($ac_try" in
1719   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1720   *) ac_try_echo=$ac_try;;
1721 esac
1722 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1723 $as_echo "$ac_try_echo"; } >&5
1724   (eval "$ac_link") 2>&5
1725   ac_status=$?
1726   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1727   test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
1728   { { case "(($ac_try" in
1729   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1730   *) ac_try_echo=$ac_try;;
1731 esac
1732 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1733 $as_echo "$ac_try_echo"; } >&5
1734   (eval "$ac_try") 2>&5
1735   ac_status=$?
1736   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1737   test $ac_status = 0; }; }; then :
1738   ac_retval=0
1739 else
1740   $as_echo "$as_me: program exited with status $ac_status" >&5
1741        $as_echo "$as_me: failed program was:" >&5
1742 sed 's/^/| /' conftest.$ac_ext >&5
1743
1744        ac_retval=$ac_status
1745 fi
1746   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1747   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1748   as_fn_set_status $ac_retval
1749
1750 } # ac_fn_c_try_run
1751
1752 # ac_fn_c_check_header_compile LINENO HEADER VAR INCLUDES
1753 # -------------------------------------------------------
1754 # Tests whether HEADER exists and can be compiled using the include files in
1755 # INCLUDES, setting the cache variable VAR accordingly.
1756 ac_fn_c_check_header_compile ()
1757 {
1758   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1759   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1760 $as_echo_n "checking for $2... " >&6; }
1761 if eval \${$3+:} false; then :
1762   $as_echo_n "(cached) " >&6
1763 else
1764   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1765 /* end confdefs.h.  */
1766 $4
1767 #include <$2>
1768 _ACEOF
1769 if ac_fn_c_try_compile "$LINENO"; then :
1770   eval "$3=yes"
1771 else
1772   eval "$3=no"
1773 fi
1774 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
1775 fi
1776 eval ac_res=\$$3
1777                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1778 $as_echo "$ac_res" >&6; }
1779   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1780
1781 } # ac_fn_c_check_header_compile
1782
1783 # ac_fn_c_try_link LINENO
1784 # -----------------------
1785 # Try to link conftest.$ac_ext, and return whether this succeeded.
1786 ac_fn_c_try_link ()
1787 {
1788   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1789   rm -f conftest.$ac_objext conftest$ac_exeext
1790   if { { ac_try="$ac_link"
1791 case "(($ac_try" in
1792   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1793   *) ac_try_echo=$ac_try;;
1794 esac
1795 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1796 $as_echo "$ac_try_echo"; } >&5
1797   (eval "$ac_link") 2>conftest.err
1798   ac_status=$?
1799   if test -s conftest.err; then
1800     grep -v '^ *+' conftest.err >conftest.er1
1801     cat conftest.er1 >&5
1802     mv -f conftest.er1 conftest.err
1803   fi
1804   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1805   test $ac_status = 0; } && {
1806          test -z "$ac_c_werror_flag" ||
1807          test ! -s conftest.err
1808        } && test -s conftest$ac_exeext && {
1809          test "$cross_compiling" = yes ||
1810          test -x conftest$ac_exeext
1811        }; then :
1812   ac_retval=0
1813 else
1814   $as_echo "$as_me: failed program was:" >&5
1815 sed 's/^/| /' conftest.$ac_ext >&5
1816
1817         ac_retval=1
1818 fi
1819   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
1820   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
1821   # interfere with the next link command; also delete a directory that is
1822   # left behind by Apple's compiler.  We do this before executing the actions.
1823   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
1824   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1825   as_fn_set_status $ac_retval
1826
1827 } # ac_fn_c_try_link
1828
1829 # ac_fn_c_check_func LINENO FUNC VAR
1830 # ----------------------------------
1831 # Tests whether FUNC exists, setting the cache variable VAR accordingly
1832 ac_fn_c_check_func ()
1833 {
1834   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1835   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
1836 $as_echo_n "checking for $2... " >&6; }
1837 if eval \${$3+:} false; then :
1838   $as_echo_n "(cached) " >&6
1839 else
1840   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
1841 /* end confdefs.h.  */
1842 /* Define $2 to an innocuous variant, in case <limits.h> declares $2.
1843    For example, HP-UX 11i <limits.h> declares gettimeofday.  */
1844 #define $2 innocuous_$2
1845
1846 /* System header to define __stub macros and hopefully few prototypes,
1847     which can conflict with char $2 (); below.
1848     Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
1849     <limits.h> exists even on freestanding compilers.  */
1850
1851 #ifdef __STDC__
1852 # include <limits.h>
1853 #else
1854 # include <assert.h>
1855 #endif
1856
1857 #undef $2
1858
1859 /* Override any GCC internal prototype to avoid an error.
1860    Use char because int might match the return type of a GCC
1861    builtin and then its argument prototype would still apply.  */
1862 #ifdef __cplusplus
1863 extern "C"
1864 #endif
1865 char $2 ();
1866 /* The GNU C library defines this for functions which it implements
1867     to always fail with ENOSYS.  Some functions are actually named
1868     something starting with __ and the normal name is an alias.  */
1869 #if defined __stub_$2 || defined __stub___$2
1870 choke me
1871 #endif
1872
1873 int
1874 main ()
1875 {
1876 return $2 ();
1877   ;
1878   return 0;
1879 }
1880 _ACEOF
1881 if ac_fn_c_try_link "$LINENO"; then :
1882   eval "$3=yes"
1883 else
1884   eval "$3=no"
1885 fi
1886 rm -f core conftest.err conftest.$ac_objext \
1887     conftest$ac_exeext conftest.$ac_ext
1888 fi
1889 eval ac_res=\$$3
1890                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
1891 $as_echo "$ac_res" >&6; }
1892   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1893
1894 } # ac_fn_c_check_func
1895
1896 # ac_fn_cxx_try_compile LINENO
1897 # ----------------------------
1898 # Try to compile conftest.$ac_ext, and return whether this succeeded.
1899 ac_fn_cxx_try_compile ()
1900 {
1901   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1902   rm -f conftest.$ac_objext
1903   if { { ac_try="$ac_compile"
1904 case "(($ac_try" in
1905   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1906   *) ac_try_echo=$ac_try;;
1907 esac
1908 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1909 $as_echo "$ac_try_echo"; } >&5
1910   (eval "$ac_compile") 2>conftest.err
1911   ac_status=$?
1912   if test -s conftest.err; then
1913     grep -v '^ *+' conftest.err >conftest.er1
1914     cat conftest.er1 >&5
1915     mv -f conftest.er1 conftest.err
1916   fi
1917   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1918   test $ac_status = 0; } && {
1919          test -z "$ac_cxx_werror_flag" ||
1920          test ! -s conftest.err
1921        } && test -s conftest.$ac_objext; then :
1922   ac_retval=0
1923 else
1924   $as_echo "$as_me: failed program was:" >&5
1925 sed 's/^/| /' conftest.$ac_ext >&5
1926
1927         ac_retval=1
1928 fi
1929   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1930   as_fn_set_status $ac_retval
1931
1932 } # ac_fn_cxx_try_compile
1933
1934 # ac_fn_cxx_try_cpp LINENO
1935 # ------------------------
1936 # Try to preprocess conftest.$ac_ext, and return whether this succeeded.
1937 ac_fn_cxx_try_cpp ()
1938 {
1939   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1940   if { { ac_try="$ac_cpp conftest.$ac_ext"
1941 case "(($ac_try" in
1942   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1943   *) ac_try_echo=$ac_try;;
1944 esac
1945 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1946 $as_echo "$ac_try_echo"; } >&5
1947   (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
1948   ac_status=$?
1949   if test -s conftest.err; then
1950     grep -v '^ *+' conftest.err >conftest.er1
1951     cat conftest.er1 >&5
1952     mv -f conftest.er1 conftest.err
1953   fi
1954   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1955   test $ac_status = 0; } > conftest.i && {
1956          test -z "$ac_cxx_preproc_warn_flag$ac_cxx_werror_flag" ||
1957          test ! -s conftest.err
1958        }; then :
1959   ac_retval=0
1960 else
1961   $as_echo "$as_me: failed program was:" >&5
1962 sed 's/^/| /' conftest.$ac_ext >&5
1963
1964     ac_retval=1
1965 fi
1966   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
1967   as_fn_set_status $ac_retval
1968
1969 } # ac_fn_cxx_try_cpp
1970
1971 # ac_fn_cxx_try_link LINENO
1972 # -------------------------
1973 # Try to link conftest.$ac_ext, and return whether this succeeded.
1974 ac_fn_cxx_try_link ()
1975 {
1976   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
1977   rm -f conftest.$ac_objext conftest$ac_exeext
1978   if { { ac_try="$ac_link"
1979 case "(($ac_try" in
1980   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
1981   *) ac_try_echo=$ac_try;;
1982 esac
1983 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
1984 $as_echo "$ac_try_echo"; } >&5
1985   (eval "$ac_link") 2>conftest.err
1986   ac_status=$?
1987   if test -s conftest.err; then
1988     grep -v '^ *+' conftest.err >conftest.er1
1989     cat conftest.er1 >&5
1990     mv -f conftest.er1 conftest.err
1991   fi
1992   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
1993   test $ac_status = 0; } && {
1994          test -z "$ac_cxx_werror_flag" ||
1995          test ! -s conftest.err
1996        } && test -s conftest$ac_exeext && {
1997          test "$cross_compiling" = yes ||
1998          test -x conftest$ac_exeext
1999        }; then :
2000   ac_retval=0
2001 else
2002   $as_echo "$as_me: failed program was:" >&5
2003 sed 's/^/| /' conftest.$ac_ext >&5
2004
2005         ac_retval=1
2006 fi
2007   # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
2008   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2009   # interfere with the next link command; also delete a directory that is
2010   # left behind by Apple's compiler.  We do this before executing the actions.
2011   rm -rf conftest.dSYM conftest_ipa8_conftest.oo
2012   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2013   as_fn_set_status $ac_retval
2014
2015 } # ac_fn_cxx_try_link
2016
2017 # ac_fn_c_check_decl LINENO SYMBOL VAR INCLUDES
2018 # ---------------------------------------------
2019 # Tests whether SYMBOL is declared in INCLUDES, setting cache variable VAR
2020 # accordingly.
2021 ac_fn_c_check_decl ()
2022 {
2023   as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
2024   as_decl_name=`echo $2|sed 's/ *(.*//'`
2025   as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'`
2026   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5
2027 $as_echo_n "checking whether $as_decl_name is declared... " >&6; }
2028 if eval \${$3+:} false; then :
2029   $as_echo_n "(cached) " >&6
2030 else
2031   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2032 /* end confdefs.h.  */
2033 $4
2034 int
2035 main ()
2036 {
2037 #ifndef $as_decl_name
2038 #ifdef __cplusplus
2039   (void) $as_decl_use;
2040 #else
2041   (void) $as_decl_name;
2042 #endif
2043 #endif
2044
2045   ;
2046   return 0;
2047 }
2048 _ACEOF
2049 if ac_fn_c_try_compile "$LINENO"; then :
2050   eval "$3=yes"
2051 else
2052   eval "$3=no"
2053 fi
2054 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
2055 fi
2056 eval ac_res=\$$3
2057                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
2058 $as_echo "$ac_res" >&6; }
2059   eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
2060
2061 } # ac_fn_c_check_decl
2062 cat >config.log <<_ACEOF
2063 This file contains any messages produced by compilers while
2064 running configure, to aid debugging if configure makes a mistake.
2065
2066 It was created by libcc1 $as_me version-unused, which was
2067 generated by GNU Autoconf 2.69.  Invocation command line was
2068
2069   $ $0 $@
2070
2071 _ACEOF
2072 exec 5>>config.log
2073 {
2074 cat <<_ASUNAME
2075 ## --------- ##
2076 ## Platform. ##
2077 ## --------- ##
2078
2079 hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
2080 uname -m = `(uname -m) 2>/dev/null || echo unknown`
2081 uname -r = `(uname -r) 2>/dev/null || echo unknown`
2082 uname -s = `(uname -s) 2>/dev/null || echo unknown`
2083 uname -v = `(uname -v) 2>/dev/null || echo unknown`
2084
2085 /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
2086 /bin/uname -X     = `(/bin/uname -X) 2>/dev/null     || echo unknown`
2087
2088 /bin/arch              = `(/bin/arch) 2>/dev/null              || echo unknown`
2089 /usr/bin/arch -k       = `(/usr/bin/arch -k) 2>/dev/null       || echo unknown`
2090 /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
2091 /usr/bin/hostinfo      = `(/usr/bin/hostinfo) 2>/dev/null      || echo unknown`
2092 /bin/machine           = `(/bin/machine) 2>/dev/null           || echo unknown`
2093 /usr/bin/oslevel       = `(/usr/bin/oslevel) 2>/dev/null       || echo unknown`
2094 /bin/universe          = `(/bin/universe) 2>/dev/null          || echo unknown`
2095
2096 _ASUNAME
2097
2098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2099 for as_dir in $PATH
2100 do
2101   IFS=$as_save_IFS
2102   test -z "$as_dir" && as_dir=.
2103     $as_echo "PATH: $as_dir"
2104   done
2105 IFS=$as_save_IFS
2106
2107 } >&5
2108
2109 cat >&5 <<_ACEOF
2110
2111
2112 ## ----------- ##
2113 ## Core tests. ##
2114 ## ----------- ##
2115
2116 _ACEOF
2117
2118
2119 # Keep a trace of the command line.
2120 # Strip out --no-create and --no-recursion so they do not pile up.
2121 # Strip out --silent because we don't want to record it for future runs.
2122 # Also quote any args containing shell meta-characters.
2123 # Make two passes to allow for proper duplicate-argument suppression.
2124 ac_configure_args=
2125 ac_configure_args0=
2126 ac_configure_args1=
2127 ac_must_keep_next=false
2128 for ac_pass in 1 2
2129 do
2130   for ac_arg
2131   do
2132     case $ac_arg in
2133     -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
2134     -q | -quiet | --quiet | --quie | --qui | --qu | --q \
2135     | -silent | --silent | --silen | --sile | --sil)
2136       continue ;;
2137     *\'*)
2138       ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
2139     esac
2140     case $ac_pass in
2141     1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
2142     2)
2143       as_fn_append ac_configure_args1 " '$ac_arg'"
2144       if test $ac_must_keep_next = true; then
2145         ac_must_keep_next=false # Got value, back to normal.
2146       else
2147         case $ac_arg in
2148           *=* | --config-cache | -C | -disable-* | --disable-* \
2149           | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
2150           | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
2151           | -with-* | --with-* | -without-* | --without-* | --x)
2152             case "$ac_configure_args0 " in
2153               "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
2154             esac
2155             ;;
2156           -* ) ac_must_keep_next=true ;;
2157         esac
2158       fi
2159       as_fn_append ac_configure_args " '$ac_arg'"
2160       ;;
2161     esac
2162   done
2163 done
2164 { ac_configure_args0=; unset ac_configure_args0;}
2165 { ac_configure_args1=; unset ac_configure_args1;}
2166
2167 # When interrupted or exit'd, cleanup temporary files, and complete
2168 # config.log.  We remove comments because anyway the quotes in there
2169 # would cause problems or look ugly.
2170 # WARNING: Use '\'' to represent an apostrophe within the trap.
2171 # WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
2172 trap 'exit_status=$?
2173   # Save into config.log some information that might help in debugging.
2174   {
2175     echo
2176
2177     $as_echo "## ---------------- ##
2178 ## Cache variables. ##
2179 ## ---------------- ##"
2180     echo
2181     # The following way of writing the cache mishandles newlines in values,
2182 (
2183   for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
2184     eval ac_val=\$$ac_var
2185     case $ac_val in #(
2186     *${as_nl}*)
2187       case $ac_var in #(
2188       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
2189 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
2190       esac
2191       case $ac_var in #(
2192       _ | IFS | as_nl) ;; #(
2193       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
2194       *) { eval $ac_var=; unset $ac_var;} ;;
2195       esac ;;
2196     esac
2197   done
2198   (set) 2>&1 |
2199     case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
2200     *${as_nl}ac_space=\ *)
2201       sed -n \
2202         "s/'\''/'\''\\\\'\'''\''/g;
2203           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
2204       ;; #(
2205     *)
2206       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
2207       ;;
2208     esac |
2209     sort
2210 )
2211     echo
2212
2213     $as_echo "## ----------------- ##
2214 ## Output variables. ##
2215 ## ----------------- ##"
2216     echo
2217     for ac_var in $ac_subst_vars
2218     do
2219       eval ac_val=\$$ac_var
2220       case $ac_val in
2221       *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2222       esac
2223       $as_echo "$ac_var='\''$ac_val'\''"
2224     done | sort
2225     echo
2226
2227     if test -n "$ac_subst_files"; then
2228       $as_echo "## ------------------- ##
2229 ## File substitutions. ##
2230 ## ------------------- ##"
2231       echo
2232       for ac_var in $ac_subst_files
2233       do
2234         eval ac_val=\$$ac_var
2235         case $ac_val in
2236         *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
2237         esac
2238         $as_echo "$ac_var='\''$ac_val'\''"
2239       done | sort
2240       echo
2241     fi
2242
2243     if test -s confdefs.h; then
2244       $as_echo "## ----------- ##
2245 ## confdefs.h. ##
2246 ## ----------- ##"
2247       echo
2248       cat confdefs.h
2249       echo
2250     fi
2251     test "$ac_signal" != 0 &&
2252       $as_echo "$as_me: caught signal $ac_signal"
2253     $as_echo "$as_me: exit $exit_status"
2254   } >&5
2255   rm -f core *.core core.conftest.* &&
2256     rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
2257     exit $exit_status
2258 ' 0
2259 for ac_signal in 1 2 13 15; do
2260   trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
2261 done
2262 ac_signal=0
2263
2264 # confdefs.h avoids OS command line length limits that DEFS can exceed.
2265 rm -f -r conftest* confdefs.h
2266
2267 $as_echo "/* confdefs.h */" > confdefs.h
2268
2269 # Predefined preprocessor variables.
2270
2271 cat >>confdefs.h <<_ACEOF
2272 #define PACKAGE_NAME "$PACKAGE_NAME"
2273 _ACEOF
2274
2275 cat >>confdefs.h <<_ACEOF
2276 #define PACKAGE_TARNAME "$PACKAGE_TARNAME"
2277 _ACEOF
2278
2279 cat >>confdefs.h <<_ACEOF
2280 #define PACKAGE_VERSION "$PACKAGE_VERSION"
2281 _ACEOF
2282
2283 cat >>confdefs.h <<_ACEOF
2284 #define PACKAGE_STRING "$PACKAGE_STRING"
2285 _ACEOF
2286
2287 cat >>confdefs.h <<_ACEOF
2288 #define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
2289 _ACEOF
2290
2291 cat >>confdefs.h <<_ACEOF
2292 #define PACKAGE_URL "$PACKAGE_URL"
2293 _ACEOF
2294
2295
2296 # Let the site file select an alternate cache file if it wants to.
2297 # Prefer an explicitly selected file to automatically selected ones.
2298 ac_site_file1=NONE
2299 ac_site_file2=NONE
2300 if test -n "$CONFIG_SITE"; then
2301   # We do not want a PATH search for config.site.
2302   case $CONFIG_SITE in #((
2303     -*)  ac_site_file1=./$CONFIG_SITE;;
2304     */*) ac_site_file1=$CONFIG_SITE;;
2305     *)   ac_site_file1=./$CONFIG_SITE;;
2306   esac
2307 elif test "x$prefix" != xNONE; then
2308   ac_site_file1=$prefix/share/config.site
2309   ac_site_file2=$prefix/etc/config.site
2310 else
2311   ac_site_file1=$ac_default_prefix/share/config.site
2312   ac_site_file2=$ac_default_prefix/etc/config.site
2313 fi
2314 for ac_site_file in "$ac_site_file1" "$ac_site_file2"
2315 do
2316   test "x$ac_site_file" = xNONE && continue
2317   if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
2318     { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
2319 $as_echo "$as_me: loading site script $ac_site_file" >&6;}
2320     sed 's/^/| /' "$ac_site_file" >&5
2321     . "$ac_site_file" \
2322       || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2323 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2324 as_fn_error $? "failed to load site script $ac_site_file
2325 See \`config.log' for more details" "$LINENO" 5; }
2326   fi
2327 done
2328
2329 if test -r "$cache_file"; then
2330   # Some versions of bash will fail to source /dev/null (special files
2331   # actually), so we avoid doing that.  DJGPP emulates it as a regular file.
2332   if test /dev/null != "$cache_file" && test -f "$cache_file"; then
2333     { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
2334 $as_echo "$as_me: loading cache $cache_file" >&6;}
2335     case $cache_file in
2336       [\\/]* | ?:[\\/]* ) . "$cache_file";;
2337       *)                      . "./$cache_file";;
2338     esac
2339   fi
2340 else
2341   { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
2342 $as_echo "$as_me: creating cache $cache_file" >&6;}
2343   >$cache_file
2344 fi
2345
2346 # Check that the precious variables saved in the cache have kept the same
2347 # value.
2348 ac_cache_corrupted=false
2349 for ac_var in $ac_precious_vars; do
2350   eval ac_old_set=\$ac_cv_env_${ac_var}_set
2351   eval ac_new_set=\$ac_env_${ac_var}_set
2352   eval ac_old_val=\$ac_cv_env_${ac_var}_value
2353   eval ac_new_val=\$ac_env_${ac_var}_value
2354   case $ac_old_set,$ac_new_set in
2355     set,)
2356       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
2357 $as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
2358       ac_cache_corrupted=: ;;
2359     ,set)
2360       { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
2361 $as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
2362       ac_cache_corrupted=: ;;
2363     ,);;
2364     *)
2365       if test "x$ac_old_val" != "x$ac_new_val"; then
2366         # differences in whitespace do not lead to failure.
2367         ac_old_val_w=`echo x $ac_old_val`
2368         ac_new_val_w=`echo x $ac_new_val`
2369         if test "$ac_old_val_w" != "$ac_new_val_w"; then
2370           { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
2371 $as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
2372           ac_cache_corrupted=:
2373         else
2374           { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
2375 $as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
2376           eval $ac_var=\$ac_old_val
2377         fi
2378         { $as_echo "$as_me:${as_lineno-$LINENO}:   former value:  \`$ac_old_val'" >&5
2379 $as_echo "$as_me:   former value:  \`$ac_old_val'" >&2;}
2380         { $as_echo "$as_me:${as_lineno-$LINENO}:   current value: \`$ac_new_val'" >&5
2381 $as_echo "$as_me:   current value: \`$ac_new_val'" >&2;}
2382       fi;;
2383   esac
2384   # Pass precious variables to config.status.
2385   if test "$ac_new_set" = set; then
2386     case $ac_new_val in
2387     *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
2388     *) ac_arg=$ac_var=$ac_new_val ;;
2389     esac
2390     case " $ac_configure_args " in
2391       *" '$ac_arg' "*) ;; # Avoid dups.  Use of quotes ensures accuracy.
2392       *) as_fn_append ac_configure_args " '$ac_arg'" ;;
2393     esac
2394   fi
2395 done
2396 if $ac_cache_corrupted; then
2397   { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2398 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2399   { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
2400 $as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
2401   as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
2402 fi
2403 ## -------------------- ##
2404 ## Main body of script. ##
2405 ## -------------------- ##
2406
2407 ac_ext=c
2408 ac_cpp='$CPP $CPPFLAGS'
2409 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2410 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2411 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2412
2413
2414
2415
2416
2417
2418 ac_config_headers="$ac_config_headers cc1plugin-config.h"
2419
2420
2421 ac_aux_dir=
2422 for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
2423   if test -f "$ac_dir/install-sh"; then
2424     ac_aux_dir=$ac_dir
2425     ac_install_sh="$ac_aux_dir/install-sh -c"
2426     break
2427   elif test -f "$ac_dir/install.sh"; then
2428     ac_aux_dir=$ac_dir
2429     ac_install_sh="$ac_aux_dir/install.sh -c"
2430     break
2431   elif test -f "$ac_dir/shtool"; then
2432     ac_aux_dir=$ac_dir
2433     ac_install_sh="$ac_aux_dir/shtool install -c"
2434     break
2435   fi
2436 done
2437 if test -z "$ac_aux_dir"; then
2438   as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
2439 fi
2440
2441 # These three variables are undocumented and unsupported,
2442 # and are intended to be withdrawn in a future Autoconf release.
2443 # They can cause serious problems if a builder's source tree is in a directory
2444 # whose full name contains unusual characters.
2445 ac_config_guess="$SHELL $ac_aux_dir/config.guess"  # Please don't use this var.
2446 ac_config_sub="$SHELL $ac_aux_dir/config.sub"  # Please don't use this var.
2447 ac_configure="$SHELL $ac_aux_dir/configure"  # Please don't use this var.
2448
2449
2450 # Make sure we can run config.sub.
2451 $SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
2452   as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
2453
2454 { $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
2455 $as_echo_n "checking build system type... " >&6; }
2456 if ${ac_cv_build+:} false; then :
2457   $as_echo_n "(cached) " >&6
2458 else
2459   ac_build_alias=$build_alias
2460 test "x$ac_build_alias" = x &&
2461   ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
2462 test "x$ac_build_alias" = x &&
2463   as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
2464 ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
2465   as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
2466
2467 fi
2468 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
2469 $as_echo "$ac_cv_build" >&6; }
2470 case $ac_cv_build in
2471 *-*-*) ;;
2472 *) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
2473 esac
2474 build=$ac_cv_build
2475 ac_save_IFS=$IFS; IFS='-'
2476 set x $ac_cv_build
2477 shift
2478 build_cpu=$1
2479 build_vendor=$2
2480 shift; shift
2481 # Remember, the first character of IFS is used to create $*,
2482 # except with old shells:
2483 build_os=$*
2484 IFS=$ac_save_IFS
2485 case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
2486
2487
2488 { $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
2489 $as_echo_n "checking host system type... " >&6; }
2490 if ${ac_cv_host+:} false; then :
2491   $as_echo_n "(cached) " >&6
2492 else
2493   if test "x$host_alias" = x; then
2494   ac_cv_host=$ac_cv_build
2495 else
2496   ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
2497     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
2498 fi
2499
2500 fi
2501 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
2502 $as_echo "$ac_cv_host" >&6; }
2503 case $ac_cv_host in
2504 *-*-*) ;;
2505 *) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
2506 esac
2507 host=$ac_cv_host
2508 ac_save_IFS=$IFS; IFS='-'
2509 set x $ac_cv_host
2510 shift
2511 host_cpu=$1
2512 host_vendor=$2
2513 shift; shift
2514 # Remember, the first character of IFS is used to create $*,
2515 # except with old shells:
2516 host_os=$*
2517 IFS=$ac_save_IFS
2518 case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
2519
2520
2521 { $as_echo "$as_me:${as_lineno-$LINENO}: checking target system type" >&5
2522 $as_echo_n "checking target system type... " >&6; }
2523 if ${ac_cv_target+:} false; then :
2524   $as_echo_n "(cached) " >&6
2525 else
2526   if test "x$target_alias" = x; then
2527   ac_cv_target=$ac_cv_host
2528 else
2529   ac_cv_target=`$SHELL "$ac_aux_dir/config.sub" $target_alias` ||
2530     as_fn_error $? "$SHELL $ac_aux_dir/config.sub $target_alias failed" "$LINENO" 5
2531 fi
2532
2533 fi
2534 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_target" >&5
2535 $as_echo "$ac_cv_target" >&6; }
2536 case $ac_cv_target in
2537 *-*-*) ;;
2538 *) as_fn_error $? "invalid value of canonical target" "$LINENO" 5;;
2539 esac
2540 target=$ac_cv_target
2541 ac_save_IFS=$IFS; IFS='-'
2542 set x $ac_cv_target
2543 shift
2544 target_cpu=$1
2545 target_vendor=$2
2546 shift; shift
2547 # Remember, the first character of IFS is used to create $*,
2548 # except with old shells:
2549 target_os=$*
2550 IFS=$ac_save_IFS
2551 case $target_os in *\ *) target_os=`echo "$target_os" | sed 's/ /-/g'`;; esac
2552
2553
2554 # The aliases save the names the user supplied, while $host etc.
2555 # will get canonicalized.
2556 test -n "$target_alias" &&
2557   test "$program_prefix$program_suffix$program_transform_name" = \
2558     NONENONEs,x,x, &&
2559   program_prefix=${target_alias}-
2560
2561 # Expand $ac_aux_dir to an absolute path.
2562 am_aux_dir=`cd "$ac_aux_dir" && pwd`
2563
2564 ac_ext=c
2565 ac_cpp='$CPP $CPPFLAGS'
2566 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
2567 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
2568 ac_compiler_gnu=$ac_cv_c_compiler_gnu
2569 if test -n "$ac_tool_prefix"; then
2570   # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
2571 set dummy ${ac_tool_prefix}gcc; ac_word=$2
2572 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2573 $as_echo_n "checking for $ac_word... " >&6; }
2574 if ${ac_cv_prog_CC+:} false; then :
2575   $as_echo_n "(cached) " >&6
2576 else
2577   if test -n "$CC"; then
2578   ac_cv_prog_CC="$CC" # Let the user override the test.
2579 else
2580 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2581 for as_dir in $PATH
2582 do
2583   IFS=$as_save_IFS
2584   test -z "$as_dir" && as_dir=.
2585     for ac_exec_ext in '' $ac_executable_extensions; do
2586   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2587     ac_cv_prog_CC="${ac_tool_prefix}gcc"
2588     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2589     break 2
2590   fi
2591 done
2592   done
2593 IFS=$as_save_IFS
2594
2595 fi
2596 fi
2597 CC=$ac_cv_prog_CC
2598 if test -n "$CC"; then
2599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2600 $as_echo "$CC" >&6; }
2601 else
2602   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2603 $as_echo "no" >&6; }
2604 fi
2605
2606
2607 fi
2608 if test -z "$ac_cv_prog_CC"; then
2609   ac_ct_CC=$CC
2610   # Extract the first word of "gcc", so it can be a program name with args.
2611 set dummy gcc; ac_word=$2
2612 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2613 $as_echo_n "checking for $ac_word... " >&6; }
2614 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2615   $as_echo_n "(cached) " >&6
2616 else
2617   if test -n "$ac_ct_CC"; then
2618   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2619 else
2620 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2621 for as_dir in $PATH
2622 do
2623   IFS=$as_save_IFS
2624   test -z "$as_dir" && as_dir=.
2625     for ac_exec_ext in '' $ac_executable_extensions; do
2626   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2627     ac_cv_prog_ac_ct_CC="gcc"
2628     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2629     break 2
2630   fi
2631 done
2632   done
2633 IFS=$as_save_IFS
2634
2635 fi
2636 fi
2637 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2638 if test -n "$ac_ct_CC"; then
2639   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2640 $as_echo "$ac_ct_CC" >&6; }
2641 else
2642   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2643 $as_echo "no" >&6; }
2644 fi
2645
2646   if test "x$ac_ct_CC" = x; then
2647     CC=""
2648   else
2649     case $cross_compiling:$ac_tool_warned in
2650 yes:)
2651 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2652 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2653 ac_tool_warned=yes ;;
2654 esac
2655     CC=$ac_ct_CC
2656   fi
2657 else
2658   CC="$ac_cv_prog_CC"
2659 fi
2660
2661 if test -z "$CC"; then
2662           if test -n "$ac_tool_prefix"; then
2663     # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
2664 set dummy ${ac_tool_prefix}cc; ac_word=$2
2665 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2666 $as_echo_n "checking for $ac_word... " >&6; }
2667 if ${ac_cv_prog_CC+:} false; then :
2668   $as_echo_n "(cached) " >&6
2669 else
2670   if test -n "$CC"; then
2671   ac_cv_prog_CC="$CC" # Let the user override the test.
2672 else
2673 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2674 for as_dir in $PATH
2675 do
2676   IFS=$as_save_IFS
2677   test -z "$as_dir" && as_dir=.
2678     for ac_exec_ext in '' $ac_executable_extensions; do
2679   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2680     ac_cv_prog_CC="${ac_tool_prefix}cc"
2681     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2682     break 2
2683   fi
2684 done
2685   done
2686 IFS=$as_save_IFS
2687
2688 fi
2689 fi
2690 CC=$ac_cv_prog_CC
2691 if test -n "$CC"; then
2692   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2693 $as_echo "$CC" >&6; }
2694 else
2695   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2696 $as_echo "no" >&6; }
2697 fi
2698
2699
2700   fi
2701 fi
2702 if test -z "$CC"; then
2703   # Extract the first word of "cc", so it can be a program name with args.
2704 set dummy cc; ac_word=$2
2705 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2706 $as_echo_n "checking for $ac_word... " >&6; }
2707 if ${ac_cv_prog_CC+:} false; then :
2708   $as_echo_n "(cached) " >&6
2709 else
2710   if test -n "$CC"; then
2711   ac_cv_prog_CC="$CC" # Let the user override the test.
2712 else
2713   ac_prog_rejected=no
2714 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2715 for as_dir in $PATH
2716 do
2717   IFS=$as_save_IFS
2718   test -z "$as_dir" && as_dir=.
2719     for ac_exec_ext in '' $ac_executable_extensions; do
2720   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2721     if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
2722        ac_prog_rejected=yes
2723        continue
2724      fi
2725     ac_cv_prog_CC="cc"
2726     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2727     break 2
2728   fi
2729 done
2730   done
2731 IFS=$as_save_IFS
2732
2733 if test $ac_prog_rejected = yes; then
2734   # We found a bogon in the path, so make sure we never use it.
2735   set dummy $ac_cv_prog_CC
2736   shift
2737   if test $# != 0; then
2738     # We chose a different compiler from the bogus one.
2739     # However, it has the same basename, so the bogon will be chosen
2740     # first if we set CC to just the basename; use the full file name.
2741     shift
2742     ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
2743   fi
2744 fi
2745 fi
2746 fi
2747 CC=$ac_cv_prog_CC
2748 if test -n "$CC"; then
2749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2750 $as_echo "$CC" >&6; }
2751 else
2752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2753 $as_echo "no" >&6; }
2754 fi
2755
2756
2757 fi
2758 if test -z "$CC"; then
2759   if test -n "$ac_tool_prefix"; then
2760   for ac_prog in cl.exe
2761   do
2762     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
2763 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
2764 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2765 $as_echo_n "checking for $ac_word... " >&6; }
2766 if ${ac_cv_prog_CC+:} false; then :
2767   $as_echo_n "(cached) " >&6
2768 else
2769   if test -n "$CC"; then
2770   ac_cv_prog_CC="$CC" # Let the user override the test.
2771 else
2772 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2773 for as_dir in $PATH
2774 do
2775   IFS=$as_save_IFS
2776   test -z "$as_dir" && as_dir=.
2777     for ac_exec_ext in '' $ac_executable_extensions; do
2778   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2779     ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
2780     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2781     break 2
2782   fi
2783 done
2784   done
2785 IFS=$as_save_IFS
2786
2787 fi
2788 fi
2789 CC=$ac_cv_prog_CC
2790 if test -n "$CC"; then
2791   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
2792 $as_echo "$CC" >&6; }
2793 else
2794   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2795 $as_echo "no" >&6; }
2796 fi
2797
2798
2799     test -n "$CC" && break
2800   done
2801 fi
2802 if test -z "$CC"; then
2803   ac_ct_CC=$CC
2804   for ac_prog in cl.exe
2805 do
2806   # Extract the first word of "$ac_prog", so it can be a program name with args.
2807 set dummy $ac_prog; ac_word=$2
2808 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
2809 $as_echo_n "checking for $ac_word... " >&6; }
2810 if ${ac_cv_prog_ac_ct_CC+:} false; then :
2811   $as_echo_n "(cached) " >&6
2812 else
2813   if test -n "$ac_ct_CC"; then
2814   ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
2815 else
2816 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
2817 for as_dir in $PATH
2818 do
2819   IFS=$as_save_IFS
2820   test -z "$as_dir" && as_dir=.
2821     for ac_exec_ext in '' $ac_executable_extensions; do
2822   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
2823     ac_cv_prog_ac_ct_CC="$ac_prog"
2824     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
2825     break 2
2826   fi
2827 done
2828   done
2829 IFS=$as_save_IFS
2830
2831 fi
2832 fi
2833 ac_ct_CC=$ac_cv_prog_ac_ct_CC
2834 if test -n "$ac_ct_CC"; then
2835   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
2836 $as_echo "$ac_ct_CC" >&6; }
2837 else
2838   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2839 $as_echo "no" >&6; }
2840 fi
2841
2842
2843   test -n "$ac_ct_CC" && break
2844 done
2845
2846   if test "x$ac_ct_CC" = x; then
2847     CC=""
2848   else
2849     case $cross_compiling:$ac_tool_warned in
2850 yes:)
2851 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
2852 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
2853 ac_tool_warned=yes ;;
2854 esac
2855     CC=$ac_ct_CC
2856   fi
2857 fi
2858
2859 fi
2860
2861
2862 test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2863 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2864 as_fn_error $? "no acceptable C compiler found in \$PATH
2865 See \`config.log' for more details" "$LINENO" 5; }
2866
2867 # Provide some information about the compiler.
2868 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
2869 set X $ac_compile
2870 ac_compiler=$2
2871 for ac_option in --version -v -V -qversion; do
2872   { { ac_try="$ac_compiler $ac_option >&5"
2873 case "(($ac_try" in
2874   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2875   *) ac_try_echo=$ac_try;;
2876 esac
2877 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2878 $as_echo "$ac_try_echo"; } >&5
2879   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
2880   ac_status=$?
2881   if test -s conftest.err; then
2882     sed '10a\
2883 ... rest of stderr output deleted ...
2884          10q' conftest.err >conftest.er1
2885     cat conftest.er1 >&5
2886   fi
2887   rm -f conftest.er1 conftest.err
2888   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2889   test $ac_status = 0; }
2890 done
2891
2892 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
2893 /* end confdefs.h.  */
2894
2895 int
2896 main ()
2897 {
2898
2899   ;
2900   return 0;
2901 }
2902 _ACEOF
2903 ac_clean_files_save=$ac_clean_files
2904 ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
2905 # Try to create an executable without -o first, disregard a.out.
2906 # It will help us diagnose broken compilers, and finding out an intuition
2907 # of exeext.
2908 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
2909 $as_echo_n "checking whether the C compiler works... " >&6; }
2910 ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
2911
2912 # The possible output files:
2913 ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
2914
2915 ac_rmfiles=
2916 for ac_file in $ac_files
2917 do
2918   case $ac_file in
2919     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
2920     * ) ac_rmfiles="$ac_rmfiles $ac_file";;
2921   esac
2922 done
2923 rm -f $ac_rmfiles
2924
2925 if { { ac_try="$ac_link_default"
2926 case "(($ac_try" in
2927   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2928   *) ac_try_echo=$ac_try;;
2929 esac
2930 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
2931 $as_echo "$ac_try_echo"; } >&5
2932   (eval "$ac_link_default") 2>&5
2933   ac_status=$?
2934   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
2935   test $ac_status = 0; }; then :
2936   # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
2937 # So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
2938 # in a Makefile.  We should not override ac_cv_exeext if it was cached,
2939 # so that the user can short-circuit this test for compilers unknown to
2940 # Autoconf.
2941 for ac_file in $ac_files ''
2942 do
2943   test -f "$ac_file" || continue
2944   case $ac_file in
2945     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
2946         ;;
2947     [ab].out )
2948         # We found the default executable, but exeext='' is most
2949         # certainly right.
2950         break;;
2951     *.* )
2952         if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
2953         then :; else
2954            ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
2955         fi
2956         # We set ac_cv_exeext here because the later test for it is not
2957         # safe: cross compilers may not add the suffix if given an `-o'
2958         # argument, so we may need to know it at that point already.
2959         # Even if this section looks crufty: it has the advantage of
2960         # actually working.
2961         break;;
2962     * )
2963         break;;
2964   esac
2965 done
2966 test "$ac_cv_exeext" = no && ac_cv_exeext=
2967
2968 else
2969   ac_file=''
2970 fi
2971 if test -z "$ac_file"; then :
2972   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
2973 $as_echo "no" >&6; }
2974 $as_echo "$as_me: failed program was:" >&5
2975 sed 's/^/| /' conftest.$ac_ext >&5
2976
2977 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
2978 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
2979 as_fn_error 77 "C compiler cannot create executables
2980 See \`config.log' for more details" "$LINENO" 5; }
2981 else
2982   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
2983 $as_echo "yes" >&6; }
2984 fi
2985 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
2986 $as_echo_n "checking for C compiler default output file name... " >&6; }
2987 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
2988 $as_echo "$ac_file" >&6; }
2989 ac_exeext=$ac_cv_exeext
2990
2991 rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
2992 ac_clean_files=$ac_clean_files_save
2993 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
2994 $as_echo_n "checking for suffix of executables... " >&6; }
2995 if { { ac_try="$ac_link"
2996 case "(($ac_try" in
2997   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
2998   *) ac_try_echo=$ac_try;;
2999 esac
3000 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3001 $as_echo "$ac_try_echo"; } >&5
3002   (eval "$ac_link") 2>&5
3003   ac_status=$?
3004   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3005   test $ac_status = 0; }; then :
3006   # If both `conftest.exe' and `conftest' are `present' (well, observable)
3007 # catch `conftest.exe'.  For instance with Cygwin, `ls conftest' will
3008 # work properly (i.e., refer to `conftest.exe'), while it won't with
3009 # `rm'.
3010 for ac_file in conftest.exe conftest conftest.*; do
3011   test -f "$ac_file" || continue
3012   case $ac_file in
3013     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
3014     *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
3015           break;;
3016     * ) break;;
3017   esac
3018 done
3019 else
3020   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3021 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3022 as_fn_error $? "cannot compute suffix of executables: cannot compile and link
3023 See \`config.log' for more details" "$LINENO" 5; }
3024 fi
3025 rm -f conftest conftest$ac_cv_exeext
3026 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
3027 $as_echo "$ac_cv_exeext" >&6; }
3028
3029 rm -f conftest.$ac_ext
3030 EXEEXT=$ac_cv_exeext
3031 ac_exeext=$EXEEXT
3032 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3033 /* end confdefs.h.  */
3034 #include <stdio.h>
3035 int
3036 main ()
3037 {
3038 FILE *f = fopen ("conftest.out", "w");
3039  return ferror (f) || fclose (f) != 0;
3040
3041   ;
3042   return 0;
3043 }
3044 _ACEOF
3045 ac_clean_files="$ac_clean_files conftest.out"
3046 # Check that the compiler produces executables we can run.  If not, either
3047 # the compiler is broken, or we cross compile.
3048 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
3049 $as_echo_n "checking whether we are cross compiling... " >&6; }
3050 if test "$cross_compiling" != yes; then
3051   { { ac_try="$ac_link"
3052 case "(($ac_try" in
3053   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3054   *) ac_try_echo=$ac_try;;
3055 esac
3056 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3057 $as_echo "$ac_try_echo"; } >&5
3058   (eval "$ac_link") 2>&5
3059   ac_status=$?
3060   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3061   test $ac_status = 0; }
3062   if { ac_try='./conftest$ac_cv_exeext'
3063   { { case "(($ac_try" in
3064   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3065   *) ac_try_echo=$ac_try;;
3066 esac
3067 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3068 $as_echo "$ac_try_echo"; } >&5
3069   (eval "$ac_try") 2>&5
3070   ac_status=$?
3071   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3072   test $ac_status = 0; }; }; then
3073     cross_compiling=no
3074   else
3075     if test "$cross_compiling" = maybe; then
3076         cross_compiling=yes
3077     else
3078         { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3079 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3080 as_fn_error $? "cannot run C compiled programs.
3081 If you meant to cross compile, use \`--host'.
3082 See \`config.log' for more details" "$LINENO" 5; }
3083     fi
3084   fi
3085 fi
3086 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
3087 $as_echo "$cross_compiling" >&6; }
3088
3089 rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
3090 ac_clean_files=$ac_clean_files_save
3091 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
3092 $as_echo_n "checking for suffix of object files... " >&6; }
3093 if ${ac_cv_objext+:} false; then :
3094   $as_echo_n "(cached) " >&6
3095 else
3096   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3097 /* end confdefs.h.  */
3098
3099 int
3100 main ()
3101 {
3102
3103   ;
3104   return 0;
3105 }
3106 _ACEOF
3107 rm -f conftest.o conftest.obj
3108 if { { ac_try="$ac_compile"
3109 case "(($ac_try" in
3110   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
3111   *) ac_try_echo=$ac_try;;
3112 esac
3113 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
3114 $as_echo "$ac_try_echo"; } >&5
3115   (eval "$ac_compile") 2>&5
3116   ac_status=$?
3117   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
3118   test $ac_status = 0; }; then :
3119   for ac_file in conftest.o conftest.obj conftest.*; do
3120   test -f "$ac_file" || continue;
3121   case $ac_file in
3122     *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
3123     *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
3124        break;;
3125   esac
3126 done
3127 else
3128   $as_echo "$as_me: failed program was:" >&5
3129 sed 's/^/| /' conftest.$ac_ext >&5
3130
3131 { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3132 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3133 as_fn_error $? "cannot compute suffix of object files: cannot compile
3134 See \`config.log' for more details" "$LINENO" 5; }
3135 fi
3136 rm -f conftest.$ac_cv_objext conftest.$ac_ext
3137 fi
3138 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
3139 $as_echo "$ac_cv_objext" >&6; }
3140 OBJEXT=$ac_cv_objext
3141 ac_objext=$OBJEXT
3142 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3143 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3144 if ${ac_cv_c_compiler_gnu+:} false; then :
3145   $as_echo_n "(cached) " >&6
3146 else
3147   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3148 /* end confdefs.h.  */
3149
3150 int
3151 main ()
3152 {
3153 #ifndef __GNUC__
3154        choke me
3155 #endif
3156
3157   ;
3158   return 0;
3159 }
3160 _ACEOF
3161 if ac_fn_c_try_compile "$LINENO"; then :
3162   ac_compiler_gnu=yes
3163 else
3164   ac_compiler_gnu=no
3165 fi
3166 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3167 ac_cv_c_compiler_gnu=$ac_compiler_gnu
3168
3169 fi
3170 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
3171 $as_echo "$ac_cv_c_compiler_gnu" >&6; }
3172 if test $ac_compiler_gnu = yes; then
3173   GCC=yes
3174 else
3175   GCC=
3176 fi
3177 ac_test_CFLAGS=${CFLAGS+set}
3178 ac_save_CFLAGS=$CFLAGS
3179 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
3180 $as_echo_n "checking whether $CC accepts -g... " >&6; }
3181 if ${ac_cv_prog_cc_g+:} false; then :
3182   $as_echo_n "(cached) " >&6
3183 else
3184   ac_save_c_werror_flag=$ac_c_werror_flag
3185    ac_c_werror_flag=yes
3186    ac_cv_prog_cc_g=no
3187    CFLAGS="-g"
3188    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3189 /* end confdefs.h.  */
3190
3191 int
3192 main ()
3193 {
3194
3195   ;
3196   return 0;
3197 }
3198 _ACEOF
3199 if ac_fn_c_try_compile "$LINENO"; then :
3200   ac_cv_prog_cc_g=yes
3201 else
3202   CFLAGS=""
3203       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3204 /* end confdefs.h.  */
3205
3206 int
3207 main ()
3208 {
3209
3210   ;
3211   return 0;
3212 }
3213 _ACEOF
3214 if ac_fn_c_try_compile "$LINENO"; then :
3215
3216 else
3217   ac_c_werror_flag=$ac_save_c_werror_flag
3218          CFLAGS="-g"
3219          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3220 /* end confdefs.h.  */
3221
3222 int
3223 main ()
3224 {
3225
3226   ;
3227   return 0;
3228 }
3229 _ACEOF
3230 if ac_fn_c_try_compile "$LINENO"; then :
3231   ac_cv_prog_cc_g=yes
3232 fi
3233 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3234 fi
3235 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3236 fi
3237 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3238    ac_c_werror_flag=$ac_save_c_werror_flag
3239 fi
3240 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
3241 $as_echo "$ac_cv_prog_cc_g" >&6; }
3242 if test "$ac_test_CFLAGS" = set; then
3243   CFLAGS=$ac_save_CFLAGS
3244 elif test $ac_cv_prog_cc_g = yes; then
3245   if test "$GCC" = yes; then
3246     CFLAGS="-g -O2"
3247   else
3248     CFLAGS="-g"
3249   fi
3250 else
3251   if test "$GCC" = yes; then
3252     CFLAGS="-O2"
3253   else
3254     CFLAGS=
3255   fi
3256 fi
3257 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
3258 $as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
3259 if ${ac_cv_prog_cc_c89+:} false; then :
3260   $as_echo_n "(cached) " >&6
3261 else
3262   ac_cv_prog_cc_c89=no
3263 ac_save_CC=$CC
3264 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3265 /* end confdefs.h.  */
3266 #include <stdarg.h>
3267 #include <stdio.h>
3268 struct stat;
3269 /* Most of the following tests are stolen from RCS 5.7's src/conf.sh.  */
3270 struct buf { int x; };
3271 FILE * (*rcsopen) (struct buf *, struct stat *, int);
3272 static char *e (p, i)
3273      char **p;
3274      int i;
3275 {
3276   return p[i];
3277 }
3278 static char *f (char * (*g) (char **, int), char **p, ...)
3279 {
3280   char *s;
3281   va_list v;
3282   va_start (v,p);
3283   s = g (p, va_arg (v,int));
3284   va_end (v);
3285   return s;
3286 }
3287
3288 /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default.  It has
3289    function prototypes and stuff, but not '\xHH' hex character constants.
3290    These don't provoke an error unfortunately, instead are silently treated
3291    as 'x'.  The following induces an error, until -std is added to get
3292    proper ANSI mode.  Curiously '\x00'!='x' always comes out true, for an
3293    array size at least.  It's necessary to write '\x00'==0 to get something
3294    that's true only with -std.  */
3295 int osf4_cc_array ['\x00' == 0 ? 1 : -1];
3296
3297 /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
3298    inside strings and character constants.  */
3299 #define FOO(x) 'x'
3300 int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
3301
3302 int test (int i, double x);
3303 struct s1 {int (*f) (int a);};
3304 struct s2 {int (*f) (double a);};
3305 int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
3306 int argc;
3307 char **argv;
3308 int
3309 main ()
3310 {
3311 return f (e, argv, 0) != argv[0]  ||  f (e, argv, 1) != argv[1];
3312   ;
3313   return 0;
3314 }
3315 _ACEOF
3316 for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
3317         -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
3318 do
3319   CC="$ac_save_CC $ac_arg"
3320   if ac_fn_c_try_compile "$LINENO"; then :
3321   ac_cv_prog_cc_c89=$ac_arg
3322 fi
3323 rm -f core conftest.err conftest.$ac_objext
3324   test "x$ac_cv_prog_cc_c89" != "xno" && break
3325 done
3326 rm -f conftest.$ac_ext
3327 CC=$ac_save_CC
3328
3329 fi
3330 # AC_CACHE_VAL
3331 case "x$ac_cv_prog_cc_c89" in
3332   x)
3333     { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
3334 $as_echo "none needed" >&6; } ;;
3335   xno)
3336     { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
3337 $as_echo "unsupported" >&6; } ;;
3338   *)
3339     CC="$CC $ac_cv_prog_cc_c89"
3340     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
3341 $as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
3342 esac
3343 if test "x$ac_cv_prog_cc_c89" != xno; then :
3344
3345 fi
3346
3347 ac_ext=c
3348 ac_cpp='$CPP $CPPFLAGS'
3349 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3350 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3351 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3352
3353 ac_ext=c
3354 ac_cpp='$CPP $CPPFLAGS'
3355 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3356 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3357 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3358 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC understands -c and -o together" >&5
3359 $as_echo_n "checking whether $CC understands -c and -o together... " >&6; }
3360 if ${am_cv_prog_cc_c_o+:} false; then :
3361   $as_echo_n "(cached) " >&6
3362 else
3363   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3364 /* end confdefs.h.  */
3365
3366 int
3367 main ()
3368 {
3369
3370   ;
3371   return 0;
3372 }
3373 _ACEOF
3374   # Make sure it works both with $CC and with simple cc.
3375   # Following AC_PROG_CC_C_O, we do the test twice because some
3376   # compilers refuse to overwrite an existing .o file with -o,
3377   # though they will create one.
3378   am_cv_prog_cc_c_o=yes
3379   for am_i in 1 2; do
3380     if { echo "$as_me:$LINENO: $CC -c conftest.$ac_ext -o conftest2.$ac_objext" >&5
3381    ($CC -c conftest.$ac_ext -o conftest2.$ac_objext) >&5 2>&5
3382    ac_status=$?
3383    echo "$as_me:$LINENO: \$? = $ac_status" >&5
3384    (exit $ac_status); } \
3385          && test -f conftest2.$ac_objext; then
3386       : OK
3387     else
3388       am_cv_prog_cc_c_o=no
3389       break
3390     fi
3391   done
3392   rm -f core conftest*
3393   unset am_i
3394 fi
3395 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_prog_cc_c_o" >&5
3396 $as_echo "$am_cv_prog_cc_c_o" >&6; }
3397 if test "$am_cv_prog_cc_c_o" != yes; then
3398    # Losing compiler, so override with the script.
3399    # FIXME: It is wrong to rewrite CC.
3400    # But if we don't then we get into trouble of one sort or another.
3401    # A longer-term fix would be to have automake use am__CC in this case,
3402    # and then we could set am__CC="\$(top_srcdir)/compile \$(CC)"
3403    CC="$am_aux_dir/compile $CC"
3404 fi
3405 ac_ext=c
3406 ac_cpp='$CPP $CPPFLAGS'
3407 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3408 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3409 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3410
3411
3412
3413 ac_ext=c
3414 ac_cpp='$CPP $CPPFLAGS'
3415 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3416 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3417 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3418 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
3419 $as_echo_n "checking how to run the C preprocessor... " >&6; }
3420 # On Suns, sometimes $CPP names a directory.
3421 if test -n "$CPP" && test -d "$CPP"; then
3422   CPP=
3423 fi
3424 if test -z "$CPP"; then
3425   if ${ac_cv_prog_CPP+:} false; then :
3426   $as_echo_n "(cached) " >&6
3427 else
3428       # Double quotes because CPP needs to be expanded
3429     for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
3430     do
3431       ac_preproc_ok=false
3432 for ac_c_preproc_warn_flag in '' yes
3433 do
3434   # Use a header file that comes with gcc, so configuring glibc
3435   # with a fresh cross-compiler works.
3436   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3437   # <limits.h> exists even on freestanding compilers.
3438   # On the NeXT, cc -E runs the code through the compiler's parser,
3439   # not just through cpp. "Syntax error" is here to catch this case.
3440   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3441 /* end confdefs.h.  */
3442 #ifdef __STDC__
3443 # include <limits.h>
3444 #else
3445 # include <assert.h>
3446 #endif
3447                      Syntax error
3448 _ACEOF
3449 if ac_fn_c_try_cpp "$LINENO"; then :
3450
3451 else
3452   # Broken: fails on valid input.
3453 continue
3454 fi
3455 rm -f conftest.err conftest.i conftest.$ac_ext
3456
3457   # OK, works on sane cases.  Now check whether nonexistent headers
3458   # can be detected and how.
3459   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3460 /* end confdefs.h.  */
3461 #include <ac_nonexistent.h>
3462 _ACEOF
3463 if ac_fn_c_try_cpp "$LINENO"; then :
3464   # Broken: success on invalid input.
3465 continue
3466 else
3467   # Passes both tests.
3468 ac_preproc_ok=:
3469 break
3470 fi
3471 rm -f conftest.err conftest.i conftest.$ac_ext
3472
3473 done
3474 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3475 rm -f conftest.i conftest.err conftest.$ac_ext
3476 if $ac_preproc_ok; then :
3477   break
3478 fi
3479
3480     done
3481     ac_cv_prog_CPP=$CPP
3482
3483 fi
3484   CPP=$ac_cv_prog_CPP
3485 else
3486   ac_cv_prog_CPP=$CPP
3487 fi
3488 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
3489 $as_echo "$CPP" >&6; }
3490 ac_preproc_ok=false
3491 for ac_c_preproc_warn_flag in '' yes
3492 do
3493   # Use a header file that comes with gcc, so configuring glibc
3494   # with a fresh cross-compiler works.
3495   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
3496   # <limits.h> exists even on freestanding compilers.
3497   # On the NeXT, cc -E runs the code through the compiler's parser,
3498   # not just through cpp. "Syntax error" is here to catch this case.
3499   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3500 /* end confdefs.h.  */
3501 #ifdef __STDC__
3502 # include <limits.h>
3503 #else
3504 # include <assert.h>
3505 #endif
3506                      Syntax error
3507 _ACEOF
3508 if ac_fn_c_try_cpp "$LINENO"; then :
3509
3510 else
3511   # Broken: fails on valid input.
3512 continue
3513 fi
3514 rm -f conftest.err conftest.i conftest.$ac_ext
3515
3516   # OK, works on sane cases.  Now check whether nonexistent headers
3517   # can be detected and how.
3518   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3519 /* end confdefs.h.  */
3520 #include <ac_nonexistent.h>
3521 _ACEOF
3522 if ac_fn_c_try_cpp "$LINENO"; then :
3523   # Broken: success on invalid input.
3524 continue
3525 else
3526   # Passes both tests.
3527 ac_preproc_ok=:
3528 break
3529 fi
3530 rm -f conftest.err conftest.i conftest.$ac_ext
3531
3532 done
3533 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
3534 rm -f conftest.i conftest.err conftest.$ac_ext
3535 if $ac_preproc_ok; then :
3536
3537 else
3538   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
3539 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
3540 as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
3541 See \`config.log' for more details" "$LINENO" 5; }
3542 fi
3543
3544 ac_ext=c
3545 ac_cpp='$CPP $CPPFLAGS'
3546 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
3547 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
3548 ac_compiler_gnu=$ac_cv_c_compiler_gnu
3549
3550
3551 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
3552 $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
3553 if ${ac_cv_path_GREP+:} false; then :
3554   $as_echo_n "(cached) " >&6
3555 else
3556   if test -z "$GREP"; then
3557   ac_path_GREP_found=false
3558   # Loop through the user's path and test for each of PROGNAME-LIST
3559   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3560 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3561 do
3562   IFS=$as_save_IFS
3563   test -z "$as_dir" && as_dir=.
3564     for ac_prog in grep ggrep; do
3565     for ac_exec_ext in '' $ac_executable_extensions; do
3566       ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
3567       as_fn_executable_p "$ac_path_GREP" || continue
3568 # Check for GNU ac_path_GREP and select it if it is found.
3569   # Check for GNU $ac_path_GREP
3570 case `"$ac_path_GREP" --version 2>&1` in
3571 *GNU*)
3572   ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
3573 *)
3574   ac_count=0
3575   $as_echo_n 0123456789 >"conftest.in"
3576   while :
3577   do
3578     cat "conftest.in" "conftest.in" >"conftest.tmp"
3579     mv "conftest.tmp" "conftest.in"
3580     cp "conftest.in" "conftest.nl"
3581     $as_echo 'GREP' >> "conftest.nl"
3582     "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3583     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3584     as_fn_arith $ac_count + 1 && ac_count=$as_val
3585     if test $ac_count -gt ${ac_path_GREP_max-0}; then
3586       # Best one so far, save it but keep looking for a better one
3587       ac_cv_path_GREP="$ac_path_GREP"
3588       ac_path_GREP_max=$ac_count
3589     fi
3590     # 10*(2^10) chars as input seems more than enough
3591     test $ac_count -gt 10 && break
3592   done
3593   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3594 esac
3595
3596       $ac_path_GREP_found && break 3
3597     done
3598   done
3599   done
3600 IFS=$as_save_IFS
3601   if test -z "$ac_cv_path_GREP"; then
3602     as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3603   fi
3604 else
3605   ac_cv_path_GREP=$GREP
3606 fi
3607
3608 fi
3609 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
3610 $as_echo "$ac_cv_path_GREP" >&6; }
3611  GREP="$ac_cv_path_GREP"
3612
3613
3614 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
3615 $as_echo_n "checking for egrep... " >&6; }
3616 if ${ac_cv_path_EGREP+:} false; then :
3617   $as_echo_n "(cached) " >&6
3618 else
3619   if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
3620    then ac_cv_path_EGREP="$GREP -E"
3621    else
3622      if test -z "$EGREP"; then
3623   ac_path_EGREP_found=false
3624   # Loop through the user's path and test for each of PROGNAME-LIST
3625   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3626 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
3627 do
3628   IFS=$as_save_IFS
3629   test -z "$as_dir" && as_dir=.
3630     for ac_prog in egrep; do
3631     for ac_exec_ext in '' $ac_executable_extensions; do
3632       ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
3633       as_fn_executable_p "$ac_path_EGREP" || continue
3634 # Check for GNU ac_path_EGREP and select it if it is found.
3635   # Check for GNU $ac_path_EGREP
3636 case `"$ac_path_EGREP" --version 2>&1` in
3637 *GNU*)
3638   ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
3639 *)
3640   ac_count=0
3641   $as_echo_n 0123456789 >"conftest.in"
3642   while :
3643   do
3644     cat "conftest.in" "conftest.in" >"conftest.tmp"
3645     mv "conftest.tmp" "conftest.in"
3646     cp "conftest.in" "conftest.nl"
3647     $as_echo 'EGREP' >> "conftest.nl"
3648     "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
3649     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
3650     as_fn_arith $ac_count + 1 && ac_count=$as_val
3651     if test $ac_count -gt ${ac_path_EGREP_max-0}; then
3652       # Best one so far, save it but keep looking for a better one
3653       ac_cv_path_EGREP="$ac_path_EGREP"
3654       ac_path_EGREP_max=$ac_count
3655     fi
3656     # 10*(2^10) chars as input seems more than enough
3657     test $ac_count -gt 10 && break
3658   done
3659   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
3660 esac
3661
3662       $ac_path_EGREP_found && break 3
3663     done
3664   done
3665   done
3666 IFS=$as_save_IFS
3667   if test -z "$ac_cv_path_EGREP"; then
3668     as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
3669   fi
3670 else
3671   ac_cv_path_EGREP=$EGREP
3672 fi
3673
3674    fi
3675 fi
3676 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
3677 $as_echo "$ac_cv_path_EGREP" >&6; }
3678  EGREP="$ac_cv_path_EGREP"
3679
3680
3681 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
3682 $as_echo_n "checking for ANSI C header files... " >&6; }
3683 if ${ac_cv_header_stdc+:} false; then :
3684   $as_echo_n "(cached) " >&6
3685 else
3686   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3687 /* end confdefs.h.  */
3688 #include <stdlib.h>
3689 #include <stdarg.h>
3690 #include <string.h>
3691 #include <float.h>
3692
3693 int
3694 main ()
3695 {
3696
3697   ;
3698   return 0;
3699 }
3700 _ACEOF
3701 if ac_fn_c_try_compile "$LINENO"; then :
3702   ac_cv_header_stdc=yes
3703 else
3704   ac_cv_header_stdc=no
3705 fi
3706 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3707
3708 if test $ac_cv_header_stdc = yes; then
3709   # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
3710   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3711 /* end confdefs.h.  */
3712 #include <string.h>
3713
3714 _ACEOF
3715 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3716   $EGREP "memchr" >/dev/null 2>&1; then :
3717
3718 else
3719   ac_cv_header_stdc=no
3720 fi
3721 rm -f conftest*
3722
3723 fi
3724
3725 if test $ac_cv_header_stdc = yes; then
3726   # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
3727   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3728 /* end confdefs.h.  */
3729 #include <stdlib.h>
3730
3731 _ACEOF
3732 if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
3733   $EGREP "free" >/dev/null 2>&1; then :
3734
3735 else
3736   ac_cv_header_stdc=no
3737 fi
3738 rm -f conftest*
3739
3740 fi
3741
3742 if test $ac_cv_header_stdc = yes; then
3743   # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
3744   if test "$cross_compiling" = yes; then :
3745   :
3746 else
3747   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3748 /* end confdefs.h.  */
3749 #include <ctype.h>
3750 #include <stdlib.h>
3751 #if ((' ' & 0x0FF) == 0x020)
3752 # define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
3753 # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
3754 #else
3755 # define ISLOWER(c) \
3756                    (('a' <= (c) && (c) <= 'i') \
3757                      || ('j' <= (c) && (c) <= 'r') \
3758                      || ('s' <= (c) && (c) <= 'z'))
3759 # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
3760 #endif
3761
3762 #define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
3763 int
3764 main ()
3765 {
3766   int i;
3767   for (i = 0; i < 256; i++)
3768     if (XOR (islower (i), ISLOWER (i))
3769         || toupper (i) != TOUPPER (i))
3770       return 2;
3771   return 0;
3772 }
3773 _ACEOF
3774 if ac_fn_c_try_run "$LINENO"; then :
3775
3776 else
3777   ac_cv_header_stdc=no
3778 fi
3779 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
3780   conftest.$ac_objext conftest.beam conftest.$ac_ext
3781 fi
3782
3783 fi
3784 fi
3785 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
3786 $as_echo "$ac_cv_header_stdc" >&6; }
3787 if test $ac_cv_header_stdc = yes; then
3788
3789 $as_echo "#define STDC_HEADERS 1" >>confdefs.h
3790
3791 fi
3792
3793 # On IRIX 5.3, sys/types and inttypes.h are conflicting.
3794 for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
3795                   inttypes.h stdint.h unistd.h
3796 do :
3797   as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
3798 ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
3799 "
3800 if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
3801   cat >>confdefs.h <<_ACEOF
3802 #define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
3803 _ACEOF
3804
3805 fi
3806
3807 done
3808
3809
3810
3811   ac_fn_c_check_header_mongrel "$LINENO" "minix/config.h" "ac_cv_header_minix_config_h" "$ac_includes_default"
3812 if test "x$ac_cv_header_minix_config_h" = xyes; then :
3813   MINIX=yes
3814 else
3815   MINIX=
3816 fi
3817
3818
3819   if test "$MINIX" = yes; then
3820
3821 $as_echo "#define _POSIX_SOURCE 1" >>confdefs.h
3822
3823
3824 $as_echo "#define _POSIX_1_SOURCE 2" >>confdefs.h
3825
3826
3827 $as_echo "#define _MINIX 1" >>confdefs.h
3828
3829   fi
3830
3831
3832   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether it is safe to define __EXTENSIONS__" >&5
3833 $as_echo_n "checking whether it is safe to define __EXTENSIONS__... " >&6; }
3834 if ${ac_cv_safe_to_define___extensions__+:} false; then :
3835   $as_echo_n "(cached) " >&6
3836 else
3837   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
3838 /* end confdefs.h.  */
3839
3840 #         define __EXTENSIONS__ 1
3841           $ac_includes_default
3842 int
3843 main ()
3844 {
3845
3846   ;
3847   return 0;
3848 }
3849 _ACEOF
3850 if ac_fn_c_try_compile "$LINENO"; then :
3851   ac_cv_safe_to_define___extensions__=yes
3852 else
3853   ac_cv_safe_to_define___extensions__=no
3854 fi
3855 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
3856 fi
3857 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_safe_to_define___extensions__" >&5
3858 $as_echo "$ac_cv_safe_to_define___extensions__" >&6; }
3859   test $ac_cv_safe_to_define___extensions__ = yes &&
3860     $as_echo "#define __EXTENSIONS__ 1" >>confdefs.h
3861
3862   $as_echo "#define _ALL_SOURCE 1" >>confdefs.h
3863
3864   $as_echo "#define _GNU_SOURCE 1" >>confdefs.h
3865
3866   $as_echo "#define _POSIX_PTHREAD_SEMANTICS 1" >>confdefs.h
3867
3868   $as_echo "#define _TANDEM_SOURCE 1" >>confdefs.h
3869
3870
3871 # Determine the noncanonical target name, for directory use.
3872  case ${build_alias} in
3873   "") build_noncanonical=${build} ;;
3874   *) build_noncanonical=${build_alias} ;;
3875 esac
3876
3877  case ${host_alias} in
3878   "") host_noncanonical=${build_noncanonical} ;;
3879   *) host_noncanonical=${host_alias} ;;
3880 esac
3881
3882  case ${target_alias} in
3883   "") target_noncanonical=${host_noncanonical} ;;
3884   *) target_noncanonical=${target_alias} ;;
3885 esac
3886
3887
3888
3889
3890 # post-stage1 host modules use a different CC_FOR_BUILD so, in order to
3891 # have matching libraries, they should use host libraries: Makefile.tpl
3892 # arranges to pass --with-build-libsubdir=$(HOST_SUBDIR).
3893 # However, they still use the build modules, because the corresponding
3894 # host modules (e.g. bison) are only built for the host when bootstrap
3895 # finishes. So:
3896 # - build_subdir is where we find build modules, and never changes.
3897 # - build_libsubdir is where we find build libraries, and can be overridden.
3898
3899 # Prefix 'build-' so this never conflicts with target_subdir.
3900 build_subdir="build-${build_noncanonical}"
3901
3902 # Check whether --with-build-libsubdir was given.
3903 if test "${with_build_libsubdir+set}" = set; then :
3904   withval=$with_build_libsubdir; build_libsubdir="$withval"
3905 else
3906   build_libsubdir="$build_subdir"
3907 fi
3908
3909 # --srcdir=. covers the toplevel, while "test -d" covers the subdirectories
3910 if ( test $srcdir = . && test -d gcc ) \
3911    || test -d $srcdir/../host-${host_noncanonical}; then
3912   host_subdir="host-${host_noncanonical}"
3913 else
3914   host_subdir=.
3915 fi
3916 # No prefix.
3917 target_subdir=${target_noncanonical}
3918
3919
3920 # 1.11.1: Require that version of automake.
3921 # foreign: Don't require README, INSTALL, NEWS, etc.
3922 # no-define: Don't define PACKAGE and VERSION.
3923 # -Wall: Issue all automake warnings.
3924 # -Wno-portability: Don't warn about constructs supported by GNU make.
3925 #    (because GCC requires GNU make anyhow).
3926 am__api_version='1.15'
3927
3928 # Find a good install program.  We prefer a C program (faster),
3929 # so one script is as good as another.  But avoid the broken or
3930 # incompatible versions:
3931 # SysV /etc/install, /usr/sbin/install
3932 # SunOS /usr/etc/install
3933 # IRIX /sbin/install
3934 # AIX /bin/install
3935 # AmigaOS /C/install, which installs bootblocks on floppy discs
3936 # AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
3937 # AFS /usr/afsws/bin/install, which mishandles nonexistent args
3938 # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
3939 # OS/2's system install, which has a completely different semantic
3940 # ./install, which can be erroneously created by make from ./install.sh.
3941 # Reject install programs that cannot install multiple files.
3942 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
3943 $as_echo_n "checking for a BSD-compatible install... " >&6; }
3944 if test -z "$INSTALL"; then
3945 if ${ac_cv_path_install+:} false; then :
3946   $as_echo_n "(cached) " >&6
3947 else
3948   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
3949 for as_dir in $PATH
3950 do
3951   IFS=$as_save_IFS
3952   test -z "$as_dir" && as_dir=.
3953     # Account for people who put trailing slashes in PATH elements.
3954 case $as_dir/ in #((
3955   ./ | .// | /[cC]/* | \
3956   /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
3957   ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
3958   /usr/ucb/* ) ;;
3959   *)
3960     # OSF1 and SCO ODT 3.0 have their own names for install.
3961     # Don't use installbsd from OSF since it installs stuff as root
3962     # by default.
3963     for ac_prog in ginstall scoinst install; do
3964       for ac_exec_ext in '' $ac_executable_extensions; do
3965         if as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext"; then
3966           if test $ac_prog = install &&
3967             grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3968             # AIX install.  It has an incompatible calling convention.
3969             :
3970           elif test $ac_prog = install &&
3971             grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
3972             # program-specific install script used by HP pwplus--don't use.
3973             :
3974           else
3975             rm -rf conftest.one conftest.two conftest.dir
3976             echo one > conftest.one
3977             echo two > conftest.two
3978             mkdir conftest.dir
3979             if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
3980               test -s conftest.one && test -s conftest.two &&
3981               test -s conftest.dir/conftest.one &&
3982               test -s conftest.dir/conftest.two
3983             then
3984               ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
3985               break 3
3986             fi
3987           fi
3988         fi
3989       done
3990     done
3991     ;;
3992 esac
3993
3994   done
3995 IFS=$as_save_IFS
3996
3997 rm -rf conftest.one conftest.two conftest.dir
3998
3999 fi
4000   if test "${ac_cv_path_install+set}" = set; then
4001     INSTALL=$ac_cv_path_install
4002   else
4003     # As a last resort, use the slow shell script.  Don't cache a
4004     # value for INSTALL within a source directory, because that will
4005     # break other packages using the cache if that directory is
4006     # removed, or if the value is a relative name.
4007     INSTALL=$ac_install_sh
4008   fi
4009 fi
4010 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
4011 $as_echo "$INSTALL" >&6; }
4012
4013 # Use test -z because SunOS4 sh mishandles braces in ${var-val}.
4014 # It thinks the first close brace ends the variable substitution.
4015 test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
4016
4017 test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
4018
4019 test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
4020
4021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
4022 $as_echo_n "checking whether build environment is sane... " >&6; }
4023 # Reject unsafe characters in $srcdir or the absolute working directory
4024 # name.  Accept space and tab only in the latter.
4025 am_lf='
4026 '
4027 case `pwd` in
4028   *[\\\"\#\$\&\'\`$am_lf]*)
4029     as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
4030 esac
4031 case $srcdir in
4032   *[\\\"\#\$\&\'\`$am_lf\ \     ]*)
4033     as_fn_error $? "unsafe srcdir value: '$srcdir'" "$LINENO" 5;;
4034 esac
4035
4036 # Do 'set' in a subshell so we don't clobber the current shell's
4037 # arguments.  Must try -L first in case configure is actually a
4038 # symlink; some systems play weird games with the mod time of symlinks
4039 # (eg FreeBSD returns the mod time of the symlink's containing
4040 # directory).
4041 if (
4042    am_has_slept=no
4043    for am_try in 1 2; do
4044      echo "timestamp, slept: $am_has_slept" > conftest.file
4045      set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
4046      if test "$*" = "X"; then
4047         # -L didn't work.
4048         set X `ls -t "$srcdir/configure" conftest.file`
4049      fi
4050      if test "$*" != "X $srcdir/configure conftest.file" \
4051         && test "$*" != "X conftest.file $srcdir/configure"; then
4052
4053         # If neither matched, then we have a broken ls.  This can happen
4054         # if, for instance, CONFIG_SHELL is bash and it inherits a
4055         # broken ls alias from the environment.  This has actually
4056         # happened.  Such a system could not be considered "sane".
4057         as_fn_error $? "ls -t appears to fail.  Make sure there is not a broken
4058   alias in your environment" "$LINENO" 5
4059      fi
4060      if test "$2" = conftest.file || test $am_try -eq 2; then
4061        break
4062      fi
4063      # Just in case.
4064      sleep 1
4065      am_has_slept=yes
4066    done
4067    test "$2" = conftest.file
4068    )
4069 then
4070    # Ok.
4071    :
4072 else
4073    as_fn_error $? "newly created file is older than distributed files!
4074 Check your system clock" "$LINENO" 5
4075 fi
4076 { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4077 $as_echo "yes" >&6; }
4078 # If we didn't sleep, we still need to ensure time stamps of config.status and
4079 # generated files are strictly newer.
4080 am_sleep_pid=
4081 if grep 'slept: no' conftest.file >/dev/null 2>&1; then
4082   ( sleep 1 ) &
4083   am_sleep_pid=$!
4084 fi
4085
4086 rm -f conftest.file
4087
4088 test "$program_prefix" != NONE &&
4089   program_transform_name="s&^&$program_prefix&;$program_transform_name"
4090 # Use a double $ so make ignores it.
4091 test "$program_suffix" != NONE &&
4092   program_transform_name="s&\$&$program_suffix&;$program_transform_name"
4093 # Double any \ or $.
4094 # By default was `s,x,x', remove it if useless.
4095 ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
4096 program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
4097
4098 if test x"${MISSING+set}" != xset; then
4099   case $am_aux_dir in
4100   *\ * | *\     *)
4101     MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
4102   *)
4103     MISSING="\${SHELL} $am_aux_dir/missing" ;;
4104   esac
4105 fi
4106 # Use eval to expand $SHELL
4107 if eval "$MISSING --is-lightweight"; then
4108   am_missing_run="$MISSING "
4109 else
4110   am_missing_run=
4111   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: 'missing' script is too old or missing" >&5
4112 $as_echo "$as_me: WARNING: 'missing' script is too old or missing" >&2;}
4113 fi
4114
4115 if test x"${install_sh+set}" != xset; then
4116   case $am_aux_dir in
4117   *\ * | *\     *)
4118     install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
4119   *)
4120     install_sh="\${SHELL} $am_aux_dir/install-sh"
4121   esac
4122 fi
4123
4124 # Installed binaries are usually stripped using 'strip' when the user
4125 # run "make install-strip".  However 'strip' might not be the right
4126 # tool to use in cross-compilation environments, therefore Automake
4127 # will honor the 'STRIP' environment variable to overrule this program.
4128 if test "$cross_compiling" != no; then
4129   if test -n "$ac_tool_prefix"; then
4130   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
4131 set dummy ${ac_tool_prefix}strip; ac_word=$2
4132 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4133 $as_echo_n "checking for $ac_word... " >&6; }
4134 if ${ac_cv_prog_STRIP+:} false; then :
4135   $as_echo_n "(cached) " >&6
4136 else
4137   if test -n "$STRIP"; then
4138   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
4139 else
4140 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4141 for as_dir in $PATH
4142 do
4143   IFS=$as_save_IFS
4144   test -z "$as_dir" && as_dir=.
4145     for ac_exec_ext in '' $ac_executable_extensions; do
4146   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4147     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
4148     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4149     break 2
4150   fi
4151 done
4152   done
4153 IFS=$as_save_IFS
4154
4155 fi
4156 fi
4157 STRIP=$ac_cv_prog_STRIP
4158 if test -n "$STRIP"; then
4159   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
4160 $as_echo "$STRIP" >&6; }
4161 else
4162   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4163 $as_echo "no" >&6; }
4164 fi
4165
4166
4167 fi
4168 if test -z "$ac_cv_prog_STRIP"; then
4169   ac_ct_STRIP=$STRIP
4170   # Extract the first word of "strip", so it can be a program name with args.
4171 set dummy strip; ac_word=$2
4172 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4173 $as_echo_n "checking for $ac_word... " >&6; }
4174 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
4175   $as_echo_n "(cached) " >&6
4176 else
4177   if test -n "$ac_ct_STRIP"; then
4178   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
4179 else
4180 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4181 for as_dir in $PATH
4182 do
4183   IFS=$as_save_IFS
4184   test -z "$as_dir" && as_dir=.
4185     for ac_exec_ext in '' $ac_executable_extensions; do
4186   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4187     ac_cv_prog_ac_ct_STRIP="strip"
4188     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4189     break 2
4190   fi
4191 done
4192   done
4193 IFS=$as_save_IFS
4194
4195 fi
4196 fi
4197 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
4198 if test -n "$ac_ct_STRIP"; then
4199   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
4200 $as_echo "$ac_ct_STRIP" >&6; }
4201 else
4202   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4203 $as_echo "no" >&6; }
4204 fi
4205
4206   if test "x$ac_ct_STRIP" = x; then
4207     STRIP=":"
4208   else
4209     case $cross_compiling:$ac_tool_warned in
4210 yes:)
4211 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
4212 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
4213 ac_tool_warned=yes ;;
4214 esac
4215     STRIP=$ac_ct_STRIP
4216   fi
4217 else
4218   STRIP="$ac_cv_prog_STRIP"
4219 fi
4220
4221 fi
4222 INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
4223
4224 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
4225 $as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
4226 if test -z "$MKDIR_P"; then
4227   if ${ac_cv_path_mkdir+:} false; then :
4228   $as_echo_n "(cached) " >&6
4229 else
4230   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4231 for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
4232 do
4233   IFS=$as_save_IFS
4234   test -z "$as_dir" && as_dir=.
4235     for ac_prog in mkdir gmkdir; do
4236          for ac_exec_ext in '' $ac_executable_extensions; do
4237            as_fn_executable_p "$as_dir/$ac_prog$ac_exec_ext" || continue
4238            case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
4239              'mkdir (GNU coreutils) '* | \
4240              'mkdir (coreutils) '* | \
4241              'mkdir (fileutils) '4.1*)
4242                ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
4243                break 3;;
4244            esac
4245          done
4246        done
4247   done
4248 IFS=$as_save_IFS
4249
4250 fi
4251
4252   test -d ./--version && rmdir ./--version
4253   if test "${ac_cv_path_mkdir+set}" = set; then
4254     MKDIR_P="$ac_cv_path_mkdir -p"
4255   else
4256     # As a last resort, use the slow shell script.  Don't cache a
4257     # value for MKDIR_P within a source directory, because that will
4258     # break other packages using the cache if that directory is
4259     # removed, or if the value is a relative name.
4260     MKDIR_P="$ac_install_sh -d"
4261   fi
4262 fi
4263 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
4264 $as_echo "$MKDIR_P" >&6; }
4265
4266 for ac_prog in gawk mawk nawk awk
4267 do
4268   # Extract the first word of "$ac_prog", so it can be a program name with args.
4269 set dummy $ac_prog; ac_word=$2
4270 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
4271 $as_echo_n "checking for $ac_word... " >&6; }
4272 if ${ac_cv_prog_AWK+:} false; then :
4273   $as_echo_n "(cached) " >&6
4274 else
4275   if test -n "$AWK"; then
4276   ac_cv_prog_AWK="$AWK" # Let the user override the test.
4277 else
4278 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4279 for as_dir in $PATH
4280 do
4281   IFS=$as_save_IFS
4282   test -z "$as_dir" && as_dir=.
4283     for ac_exec_ext in '' $ac_executable_extensions; do
4284   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
4285     ac_cv_prog_AWK="$ac_prog"
4286     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
4287     break 2
4288   fi
4289 done
4290   done
4291 IFS=$as_save_IFS
4292
4293 fi
4294 fi
4295 AWK=$ac_cv_prog_AWK
4296 if test -n "$AWK"; then
4297   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
4298 $as_echo "$AWK" >&6; }
4299 else
4300   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4301 $as_echo "no" >&6; }
4302 fi
4303
4304
4305   test -n "$AWK" && break
4306 done
4307
4308 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
4309 $as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
4310 set x ${MAKE-make}
4311 ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
4312 if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
4313   $as_echo_n "(cached) " >&6
4314 else
4315   cat >conftest.make <<\_ACEOF
4316 SHELL = /bin/sh
4317 all:
4318         @echo '@@@%%%=$(MAKE)=@@@%%%'
4319 _ACEOF
4320 # GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
4321 case `${MAKE-make} -f conftest.make 2>/dev/null` in
4322   *@@@%%%=?*=@@@%%%*)
4323     eval ac_cv_prog_make_${ac_make}_set=yes;;
4324   *)
4325     eval ac_cv_prog_make_${ac_make}_set=no;;
4326 esac
4327 rm -f conftest.make
4328 fi
4329 if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
4330   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
4331 $as_echo "yes" >&6; }
4332   SET_MAKE=
4333 else
4334   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
4335 $as_echo "no" >&6; }
4336   SET_MAKE="MAKE=${MAKE-make}"
4337 fi
4338
4339 rm -rf .tst 2>/dev/null
4340 mkdir .tst 2>/dev/null
4341 if test -d .tst; then
4342   am__leading_dot=.
4343 else
4344   am__leading_dot=_
4345 fi
4346 rmdir .tst 2>/dev/null
4347
4348 DEPDIR="${am__leading_dot}deps"
4349
4350 ac_config_commands="$ac_config_commands depfiles"
4351
4352
4353 am_make=${MAKE-make}
4354 cat > confinc << 'END'
4355 am__doit:
4356         @echo this is the am__doit target
4357 .PHONY: am__doit
4358 END
4359 # If we don't find an include directive, just comment out the code.
4360 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
4361 $as_echo_n "checking for style of include used by $am_make... " >&6; }
4362 am__include="#"
4363 am__quote=
4364 _am_result=none
4365 # First try GNU make style include.
4366 echo "include confinc" > confmf
4367 # Ignore all kinds of additional output from 'make'.
4368 case `$am_make -s -f confmf 2> /dev/null` in #(
4369 *the\ am__doit\ target*)
4370   am__include=include
4371   am__quote=
4372   _am_result=GNU
4373   ;;
4374 esac
4375 # Now try BSD make style include.
4376 if test "$am__include" = "#"; then
4377    echo '.include "confinc"' > confmf
4378    case `$am_make -s -f confmf 2> /dev/null` in #(
4379    *the\ am__doit\ target*)
4380      am__include=.include
4381      am__quote="\""
4382      _am_result=BSD
4383      ;;
4384    esac
4385 fi
4386
4387
4388 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
4389 $as_echo "$_am_result" >&6; }
4390 rm -f confinc confmf
4391
4392 # Check whether --enable-dependency-tracking was given.
4393 if test "${enable_dependency_tracking+set}" = set; then :
4394   enableval=$enable_dependency_tracking;
4395 fi
4396
4397 if test "x$enable_dependency_tracking" != xno; then
4398   am_depcomp="$ac_aux_dir/depcomp"
4399   AMDEPBACKSLASH='\'
4400   am__nodep='_no'
4401 fi
4402  if test "x$enable_dependency_tracking" != xno; then
4403   AMDEP_TRUE=
4404   AMDEP_FALSE='#'
4405 else
4406   AMDEP_TRUE='#'
4407   AMDEP_FALSE=
4408 fi
4409
4410
4411 # Check whether --enable-silent-rules was given.
4412 if test "${enable_silent_rules+set}" = set; then :
4413   enableval=$enable_silent_rules;
4414 fi
4415
4416 case $enable_silent_rules in # (((
4417   yes) AM_DEFAULT_VERBOSITY=0;;
4418    no) AM_DEFAULT_VERBOSITY=1;;
4419     *) AM_DEFAULT_VERBOSITY=1;;
4420 esac
4421 am_make=${MAKE-make}
4422 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $am_make supports nested variables" >&5
4423 $as_echo_n "checking whether $am_make supports nested variables... " >&6; }
4424 if ${am_cv_make_support_nested_variables+:} false; then :
4425   $as_echo_n "(cached) " >&6
4426 else
4427   if $as_echo 'TRUE=$(BAR$(V))
4428 BAR0=false
4429 BAR1=true
4430 V=1
4431 am__doit:
4432         @$(TRUE)
4433 .PHONY: am__doit' | $am_make -f - >/dev/null 2>&1; then
4434   am_cv_make_support_nested_variables=yes
4435 else
4436   am_cv_make_support_nested_variables=no
4437 fi
4438 fi
4439 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_make_support_nested_variables" >&5
4440 $as_echo "$am_cv_make_support_nested_variables" >&6; }
4441 if test $am_cv_make_support_nested_variables = yes; then
4442     AM_V='$(V)'
4443   AM_DEFAULT_V='$(AM_DEFAULT_VERBOSITY)'
4444 else
4445   AM_V=$AM_DEFAULT_VERBOSITY
4446   AM_DEFAULT_V=$AM_DEFAULT_VERBOSITY
4447 fi
4448 AM_BACKSLASH='\'
4449
4450 if test "`cd $srcdir && pwd`" != "`pwd`"; then
4451   # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
4452   # is not polluted with repeated "-I."
4453   am__isrc=' -I$(srcdir)'
4454   # test to see if srcdir already configured
4455   if test -f $srcdir/config.status; then
4456     as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
4457   fi
4458 fi
4459
4460 # test whether we have cygpath
4461 if test -z "$CYGPATH_W"; then
4462   if (cygpath --version) >/dev/null 2>/dev/null; then
4463     CYGPATH_W='cygpath -w'
4464   else
4465     CYGPATH_W=echo
4466   fi
4467 fi
4468
4469
4470 # Define the identity of the package.
4471  PACKAGE='libcc1'
4472  VERSION='version-unused'
4473
4474
4475 # Some tools Automake needs.
4476
4477 ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
4478
4479
4480 AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
4481
4482
4483 AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
4484
4485
4486 AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
4487
4488
4489 MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
4490
4491 # For better backward compatibility.  To be removed once Automake 1.9.x
4492 # dies out for good.  For more background, see:
4493 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00001.html>
4494 # <http://lists.gnu.org/archive/html/automake/2012-07/msg00014.html>
4495 mkdir_p='$(MKDIR_P)'
4496
4497 # We need awk for the "check" target (and possibly the TAP driver).  The
4498 # system "awk" is bad on some platforms.
4499 # Always define AMTAR for backward compatibility.  Yes, it's still used
4500 # in the wild :-(  We should find a proper way to deprecate it ...
4501 AMTAR='$${TAR-tar}'
4502
4503
4504 # We'll loop over all known methods to create a tar archive until one works.
4505 _am_tools='gnutar  pax cpio none'
4506
4507 am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
4508
4509
4510
4511
4512
4513 depcc="$CC"   am_compiler_list=
4514
4515 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
4516 $as_echo_n "checking dependency style of $depcc... " >&6; }
4517 if ${am_cv_CC_dependencies_compiler_type+:} false; then :
4518   $as_echo_n "(cached) " >&6
4519 else
4520   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
4521   # We make a subdir and do the tests there.  Otherwise we can end up
4522   # making bogus files that we don't know about and never remove.  For
4523   # instance it was reported that on HP-UX the gcc test will end up
4524   # making a dummy file named 'D' -- because '-MD' means "put the output
4525   # in D".
4526   rm -rf conftest.dir
4527   mkdir conftest.dir
4528   # Copy depcomp to subdir because otherwise we won't find it if we're
4529   # using a relative directory.
4530   cp "$am_depcomp" conftest.dir
4531   cd conftest.dir
4532   # We will build objects and dependencies in a subdirectory because
4533   # it helps to detect inapplicable dependency modes.  For instance
4534   # both Tru64's cc and ICC support -MD to output dependencies as a
4535   # side effect of compilation, but ICC will put the dependencies in
4536   # the current directory while Tru64 will put them in the object
4537   # directory.
4538   mkdir sub
4539
4540   am_cv_CC_dependencies_compiler_type=none
4541   if test "$am_compiler_list" = ""; then
4542      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
4543   fi
4544   am__universal=false
4545   case " $depcc " in #(
4546      *\ -arch\ *\ -arch\ *) am__universal=true ;;
4547      esac
4548
4549   for depmode in $am_compiler_list; do
4550     # Setup a source with many dependencies, because some compilers
4551     # like to wrap large dependency lists on column 80 (with \), and
4552     # we should not choose a depcomp mode which is confused by this.
4553     #
4554     # We need to recreate these files for each test, as the compiler may
4555     # overwrite some of them when testing with obscure command lines.
4556     # This happens at least with the AIX C compiler.
4557     : > sub/conftest.c
4558     for i in 1 2 3 4 5 6; do
4559       echo '#include "conftst'$i'.h"' >> sub/conftest.c
4560       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
4561       # Solaris 10 /bin/sh.
4562       echo '/* dummy */' > sub/conftst$i.h
4563     done
4564     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
4565
4566     # We check with '-c' and '-o' for the sake of the "dashmstdout"
4567     # mode.  It turns out that the SunPro C++ compiler does not properly
4568     # handle '-M -o', and we need to detect this.  Also, some Intel
4569     # versions had trouble with output in subdirs.
4570     am__obj=sub/conftest.${OBJEXT-o}
4571     am__minus_obj="-o $am__obj"
4572     case $depmode in
4573     gcc)
4574       # This depmode causes a compiler race in universal mode.
4575       test "$am__universal" = false || continue
4576       ;;
4577     nosideeffect)
4578       # After this tag, mechanisms are not by side-effect, so they'll
4579       # only be used when explicitly requested.
4580       if test "x$enable_dependency_tracking" = xyes; then
4581         continue
4582       else
4583         break
4584       fi
4585       ;;
4586     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
4587       # This compiler won't grok '-c -o', but also, the minuso test has
4588       # not run yet.  These depmodes are late enough in the game, and
4589       # so weak that their functioning should not be impacted.
4590       am__obj=conftest.${OBJEXT-o}
4591       am__minus_obj=
4592       ;;
4593     none) break ;;
4594     esac
4595     if depmode=$depmode \
4596        source=sub/conftest.c object=$am__obj \
4597        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
4598        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
4599          >/dev/null 2>conftest.err &&
4600        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
4601        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
4602        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
4603        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
4604       # icc doesn't choke on unknown options, it will just issue warnings
4605       # or remarks (even with -Werror).  So we grep stderr for any message
4606       # that says an option was ignored or not supported.
4607       # When given -MP, icc 7.0 and 7.1 complain thusly:
4608       #   icc: Command line warning: ignoring option '-M'; no argument required
4609       # The diagnosis changed in icc 8.0:
4610       #   icc: Command line remark: option '-MP' not supported
4611       if (grep 'ignoring option' conftest.err ||
4612           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
4613         am_cv_CC_dependencies_compiler_type=$depmode
4614         break
4615       fi
4616     fi
4617   done
4618
4619   cd ..
4620   rm -rf conftest.dir
4621 else
4622   am_cv_CC_dependencies_compiler_type=none
4623 fi
4624
4625 fi
4626 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
4627 $as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
4628 CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
4629
4630  if
4631   test "x$enable_dependency_tracking" != xno \
4632   && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
4633   am__fastdepCC_TRUE=
4634   am__fastdepCC_FALSE='#'
4635 else
4636   am__fastdepCC_TRUE='#'
4637   am__fastdepCC_FALSE=
4638 fi
4639
4640
4641
4642 # POSIX will say in a future version that running "rm -f" with no argument
4643 # is OK; and we want to be able to make that assumption in our Makefile
4644 # recipes.  So use an aggressive probe to check that the usage we want is
4645 # actually supported "in the wild" to an acceptable degree.
4646 # See automake bug#10828.
4647 # To make any issue more visible, cause the running configure to be aborted
4648 # by default if the 'rm' program in use doesn't match our expectations; the
4649 # user can still override this though.
4650 if rm -f && rm -fr && rm -rf; then : OK; else
4651   cat >&2 <<'END'
4652 Oops!
4653
4654 Your 'rm' program seems unable to run without file operands specified
4655 on the command line, even when the '-f' option is present.  This is contrary
4656 to the behaviour of most rm programs out there, and not conforming with
4657 the upcoming POSIX standard: <http://austingroupbugs.net/view.php?id=542>
4658
4659 Please tell bug-automake@gnu.org about your system, including the value
4660 of your $PATH and any error possibly output before this message.  This
4661 can help us improve future automake versions.
4662
4663 END
4664   if test x"$ACCEPT_INFERIOR_RM_PROGRAM" = x"yes"; then
4665     echo 'Configuration will proceed anyway, since you have set the' >&2
4666     echo 'ACCEPT_INFERIOR_RM_PROGRAM variable to "yes"' >&2
4667     echo >&2
4668   else
4669     cat >&2 <<'END'
4670 Aborting the configuration process, to ensure you take notice of the issue.
4671
4672 You can download and install GNU coreutils to get an 'rm' implementation
4673 that behaves properly: <http://www.gnu.org/software/coreutils/>.
4674
4675 If you want to complete the configuration process using your problematic
4676 'rm' anyway, export the environment variable ACCEPT_INFERIOR_RM_PROGRAM
4677 to "yes", and re-run configure.
4678
4679 END
4680     as_fn_error $? "Your 'rm' program is bad, sorry." "$LINENO" 5
4681   fi
4682 fi
4683
4684
4685 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to enable maintainer-specific portions of Makefiles" >&5
4686 $as_echo_n "checking whether to enable maintainer-specific portions of Makefiles... " >&6; }
4687     # Check whether --enable-maintainer-mode was given.
4688 if test "${enable_maintainer_mode+set}" = set; then :
4689   enableval=$enable_maintainer_mode; USE_MAINTAINER_MODE=$enableval
4690 else
4691   USE_MAINTAINER_MODE=no
4692 fi
4693
4694   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $USE_MAINTAINER_MODE" >&5
4695 $as_echo "$USE_MAINTAINER_MODE" >&6; }
4696    if test $USE_MAINTAINER_MODE = yes; then
4697   MAINTAINER_MODE_TRUE=
4698   MAINTAINER_MODE_FALSE='#'
4699 else
4700   MAINTAINER_MODE_TRUE='#'
4701   MAINTAINER_MODE_FALSE=
4702 fi
4703
4704   MAINT=$MAINTAINER_MODE_TRUE
4705
4706
4707
4708 case `pwd` in
4709   *\ * | *\     *)
4710     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
4711 $as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
4712 esac
4713
4714
4715
4716 macro_version='2.2.7a'
4717 macro_revision='1.3134'
4718
4719
4720
4721
4722
4723
4724
4725
4726
4727
4728
4729
4730
4731 ltmain="$ac_aux_dir/ltmain.sh"
4732
4733 # Backslashify metacharacters that are still active within
4734 # double-quoted strings.
4735 sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
4736
4737 # Same as above, but do not quote variable references.
4738 double_quote_subst='s/\(["`\\]\)/\\\1/g'
4739
4740 # Sed substitution to delay expansion of an escaped shell variable in a
4741 # double_quote_subst'ed string.
4742 delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
4743
4744 # Sed substitution to delay expansion of an escaped single quote.
4745 delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
4746
4747 # Sed substitution to avoid accidental globbing in evaled expressions
4748 no_glob_subst='s/\*/\\\*/g'
4749
4750 ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
4751 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
4752 ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
4753
4754 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
4755 $as_echo_n "checking how to print strings... " >&6; }
4756 # Test print first, because it will be a builtin if present.
4757 if test "X`print -r -- -n 2>/dev/null`" = X-n && \
4758    test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
4759   ECHO='print -r --'
4760 elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
4761   ECHO='printf %s\n'
4762 else
4763   # Use this function as a fallback that always works.
4764   func_fallback_echo ()
4765   {
4766     eval 'cat <<_LTECHO_EOF
4767 $1
4768 _LTECHO_EOF'
4769   }
4770   ECHO='func_fallback_echo'
4771 fi
4772
4773 # func_echo_all arg...
4774 # Invoke $ECHO with all args, space-separated.
4775 func_echo_all ()
4776 {
4777     $ECHO ""
4778 }
4779
4780 case "$ECHO" in
4781   printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
4782 $as_echo "printf" >&6; } ;;
4783   print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
4784 $as_echo "print -r" >&6; } ;;
4785   *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
4786 $as_echo "cat" >&6; } ;;
4787 esac
4788
4789
4790
4791
4792
4793
4794
4795
4796
4797
4798
4799
4800
4801
4802 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
4803 $as_echo_n "checking for a sed that does not truncate output... " >&6; }
4804 if ${ac_cv_path_SED+:} false; then :
4805   $as_echo_n "(cached) " >&6
4806 else
4807             ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
4808      for ac_i in 1 2 3 4 5 6 7; do
4809        ac_script="$ac_script$as_nl$ac_script"
4810      done
4811      echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
4812      { ac_script=; unset ac_script;}
4813      if test -z "$SED"; then
4814   ac_path_SED_found=false
4815   # Loop through the user's path and test for each of PROGNAME-LIST
4816   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4817 for as_dir in $PATH
4818 do
4819   IFS=$as_save_IFS
4820   test -z "$as_dir" && as_dir=.
4821     for ac_prog in sed gsed; do
4822     for ac_exec_ext in '' $ac_executable_extensions; do
4823       ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
4824       as_fn_executable_p "$ac_path_SED" || continue
4825 # Check for GNU ac_path_SED and select it if it is found.
4826   # Check for GNU $ac_path_SED
4827 case `"$ac_path_SED" --version 2>&1` in
4828 *GNU*)
4829   ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
4830 *)
4831   ac_count=0
4832   $as_echo_n 0123456789 >"conftest.in"
4833   while :
4834   do
4835     cat "conftest.in" "conftest.in" >"conftest.tmp"
4836     mv "conftest.tmp" "conftest.in"
4837     cp "conftest.in" "conftest.nl"
4838     $as_echo '' >> "conftest.nl"
4839     "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
4840     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4841     as_fn_arith $ac_count + 1 && ac_count=$as_val
4842     if test $ac_count -gt ${ac_path_SED_max-0}; then
4843       # Best one so far, save it but keep looking for a better one
4844       ac_cv_path_SED="$ac_path_SED"
4845       ac_path_SED_max=$ac_count
4846     fi
4847     # 10*(2^10) chars as input seems more than enough
4848     test $ac_count -gt 10 && break
4849   done
4850   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4851 esac
4852
4853       $ac_path_SED_found && break 3
4854     done
4855   done
4856   done
4857 IFS=$as_save_IFS
4858   if test -z "$ac_cv_path_SED"; then
4859     as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
4860   fi
4861 else
4862   ac_cv_path_SED=$SED
4863 fi
4864
4865 fi
4866 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
4867 $as_echo "$ac_cv_path_SED" >&6; }
4868  SED="$ac_cv_path_SED"
4869   rm -f conftest.sed
4870
4871 test -z "$SED" && SED=sed
4872 Xsed="$SED -e 1s/^X//"
4873
4874
4875
4876
4877
4878
4879
4880
4881
4882
4883
4884 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
4885 $as_echo_n "checking for fgrep... " >&6; }
4886 if ${ac_cv_path_FGREP+:} false; then :
4887   $as_echo_n "(cached) " >&6
4888 else
4889   if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
4890    then ac_cv_path_FGREP="$GREP -F"
4891    else
4892      if test -z "$FGREP"; then
4893   ac_path_FGREP_found=false
4894   # Loop through the user's path and test for each of PROGNAME-LIST
4895   as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
4896 for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
4897 do
4898   IFS=$as_save_IFS
4899   test -z "$as_dir" && as_dir=.
4900     for ac_prog in fgrep; do
4901     for ac_exec_ext in '' $ac_executable_extensions; do
4902       ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
4903       as_fn_executable_p "$ac_path_FGREP" || continue
4904 # Check for GNU ac_path_FGREP and select it if it is found.
4905   # Check for GNU $ac_path_FGREP
4906 case `"$ac_path_FGREP" --version 2>&1` in
4907 *GNU*)
4908   ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
4909 *)
4910   ac_count=0
4911   $as_echo_n 0123456789 >"conftest.in"
4912   while :
4913   do
4914     cat "conftest.in" "conftest.in" >"conftest.tmp"
4915     mv "conftest.tmp" "conftest.in"
4916     cp "conftest.in" "conftest.nl"
4917     $as_echo 'FGREP' >> "conftest.nl"
4918     "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
4919     diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
4920     as_fn_arith $ac_count + 1 && ac_count=$as_val
4921     if test $ac_count -gt ${ac_path_FGREP_max-0}; then
4922       # Best one so far, save it but keep looking for a better one
4923       ac_cv_path_FGREP="$ac_path_FGREP"
4924       ac_path_FGREP_max=$ac_count
4925     fi
4926     # 10*(2^10) chars as input seems more than enough
4927     test $ac_count -gt 10 && break
4928   done
4929   rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
4930 esac
4931
4932       $ac_path_FGREP_found && break 3
4933     done
4934   done
4935   done
4936 IFS=$as_save_IFS
4937   if test -z "$ac_cv_path_FGREP"; then
4938     as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
4939   fi
4940 else
4941   ac_cv_path_FGREP=$FGREP
4942 fi
4943
4944    fi
4945 fi
4946 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
4947 $as_echo "$ac_cv_path_FGREP" >&6; }
4948  FGREP="$ac_cv_path_FGREP"
4949
4950
4951 test -z "$GREP" && GREP=grep
4952
4953
4954
4955
4956
4957
4958
4959
4960
4961
4962
4963
4964
4965
4966
4967
4968
4969
4970
4971 # Check whether --with-gnu-ld was given.
4972 if test "${with_gnu_ld+set}" = set; then :
4973   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
4974 else
4975   with_gnu_ld=no
4976 fi
4977
4978 ac_prog=ld
4979 if test "$GCC" = yes; then
4980   # Check if gcc -print-prog-name=ld gives a path.
4981   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
4982 $as_echo_n "checking for ld used by $CC... " >&6; }
4983   case $host in
4984   *-*-mingw*)
4985     # gcc leaves a trailing carriage return which upsets mingw
4986     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
4987   *)
4988     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
4989   esac
4990   case $ac_prog in
4991     # Accept absolute paths.
4992     [\\/]* | ?:[\\/]*)
4993       re_direlt='/[^/][^/]*/\.\./'
4994       # Canonicalize the pathname of ld
4995       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
4996       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
4997         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
4998       done
4999       test -z "$LD" && LD="$ac_prog"
5000       ;;
5001   "")
5002     # If it fails, then pretend we aren't using GCC.
5003     ac_prog=ld
5004     ;;
5005   *)
5006     # If it is relative, then search for the first ld in PATH.
5007     with_gnu_ld=unknown
5008     ;;
5009   esac
5010 elif test "$with_gnu_ld" = yes; then
5011   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
5012 $as_echo_n "checking for GNU ld... " >&6; }
5013 else
5014   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
5015 $as_echo_n "checking for non-GNU ld... " >&6; }
5016 fi
5017 if ${lt_cv_path_LD+:} false; then :
5018   $as_echo_n "(cached) " >&6
5019 else
5020   if test -z "$LD"; then
5021   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5022   for ac_dir in $PATH; do
5023     IFS="$lt_save_ifs"
5024     test -z "$ac_dir" && ac_dir=.
5025     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
5026       lt_cv_path_LD="$ac_dir/$ac_prog"
5027       # Check to see if the program is GNU ld.  I'd rather use --version,
5028       # but apparently some variants of GNU ld only accept -v.
5029       # Break only if it was the GNU/non-GNU ld that we prefer.
5030       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
5031       *GNU* | *'with BFD'*)
5032         test "$with_gnu_ld" != no && break
5033         ;;
5034       *)
5035         test "$with_gnu_ld" != yes && break
5036         ;;
5037       esac
5038     fi
5039   done
5040   IFS="$lt_save_ifs"
5041 else
5042   lt_cv_path_LD="$LD" # Let the user override the test with a path.
5043 fi
5044 fi
5045
5046 LD="$lt_cv_path_LD"
5047 if test -n "$LD"; then
5048   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
5049 $as_echo "$LD" >&6; }
5050 else
5051   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5052 $as_echo "no" >&6; }
5053 fi
5054 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
5055 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
5056 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
5057 if ${lt_cv_prog_gnu_ld+:} false; then :
5058   $as_echo_n "(cached) " >&6
5059 else
5060   # I'd rather use --version here, but apparently some GNU lds only accept -v.
5061 case `$LD -v 2>&1 </dev/null` in
5062 *GNU* | *'with BFD'*)
5063   lt_cv_prog_gnu_ld=yes
5064   ;;
5065 *)
5066   lt_cv_prog_gnu_ld=no
5067   ;;
5068 esac
5069 fi
5070 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
5071 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
5072 with_gnu_ld=$lt_cv_prog_gnu_ld
5073
5074
5075
5076
5077
5078
5079
5080
5081
5082 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
5083 $as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
5084 if ${lt_cv_path_NM+:} false; then :
5085   $as_echo_n "(cached) " >&6
5086 else
5087   if test -n "$NM"; then
5088   # Let the user override the test.
5089   lt_cv_path_NM="$NM"
5090 else
5091   lt_nm_to_check="${ac_tool_prefix}nm"
5092   if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
5093     lt_nm_to_check="$lt_nm_to_check nm"
5094   fi
5095   for lt_tmp_nm in $lt_nm_to_check; do
5096     lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
5097     for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
5098       IFS="$lt_save_ifs"
5099       test -z "$ac_dir" && ac_dir=.
5100       tmp_nm="$ac_dir/$lt_tmp_nm"
5101       if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
5102         # Check to see if the nm accepts a BSD-compat flag.
5103         # Adding the `sed 1q' prevents false positives on HP-UX, which says:
5104         #   nm: unknown option "B" ignored
5105         # Tru64's nm complains that /dev/null is an invalid object file
5106         case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
5107         */dev/null* | *'Invalid file or object type'*)
5108           lt_cv_path_NM="$tmp_nm -B"
5109           break
5110           ;;
5111         *)
5112           case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
5113           */dev/null*)
5114             lt_cv_path_NM="$tmp_nm -p"
5115             break
5116             ;;
5117           *)
5118             lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
5119             continue # so that we can try to find one that supports BSD flags
5120             ;;
5121           esac
5122           ;;
5123         esac
5124       fi
5125     done
5126     IFS="$lt_save_ifs"
5127   done
5128   : ${lt_cv_path_NM=no}
5129 fi
5130 fi
5131 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
5132 $as_echo "$lt_cv_path_NM" >&6; }
5133 if test "$lt_cv_path_NM" != "no"; then
5134   NM="$lt_cv_path_NM"
5135 else
5136   # Didn't find any BSD compatible name lister, look for dumpbin.
5137   if test -n "$DUMPBIN"; then :
5138     # Let the user override the test.
5139   else
5140     if test -n "$ac_tool_prefix"; then
5141   for ac_prog in dumpbin "link -dump"
5142   do
5143     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
5144 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
5145 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5146 $as_echo_n "checking for $ac_word... " >&6; }
5147 if ${ac_cv_prog_DUMPBIN+:} false; then :
5148   $as_echo_n "(cached) " >&6
5149 else
5150   if test -n "$DUMPBIN"; then
5151   ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
5152 else
5153 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5154 for as_dir in $PATH
5155 do
5156   IFS=$as_save_IFS
5157   test -z "$as_dir" && as_dir=.
5158     for ac_exec_ext in '' $ac_executable_extensions; do
5159   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5160     ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
5161     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5162     break 2
5163   fi
5164 done
5165   done
5166 IFS=$as_save_IFS
5167
5168 fi
5169 fi
5170 DUMPBIN=$ac_cv_prog_DUMPBIN
5171 if test -n "$DUMPBIN"; then
5172   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
5173 $as_echo "$DUMPBIN" >&6; }
5174 else
5175   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5176 $as_echo "no" >&6; }
5177 fi
5178
5179
5180     test -n "$DUMPBIN" && break
5181   done
5182 fi
5183 if test -z "$DUMPBIN"; then
5184   ac_ct_DUMPBIN=$DUMPBIN
5185   for ac_prog in dumpbin "link -dump"
5186 do
5187   # Extract the first word of "$ac_prog", so it can be a program name with args.
5188 set dummy $ac_prog; ac_word=$2
5189 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5190 $as_echo_n "checking for $ac_word... " >&6; }
5191 if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
5192   $as_echo_n "(cached) " >&6
5193 else
5194   if test -n "$ac_ct_DUMPBIN"; then
5195   ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
5196 else
5197 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5198 for as_dir in $PATH
5199 do
5200   IFS=$as_save_IFS
5201   test -z "$as_dir" && as_dir=.
5202     for ac_exec_ext in '' $ac_executable_extensions; do
5203   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5204     ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
5205     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5206     break 2
5207   fi
5208 done
5209   done
5210 IFS=$as_save_IFS
5211
5212 fi
5213 fi
5214 ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
5215 if test -n "$ac_ct_DUMPBIN"; then
5216   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
5217 $as_echo "$ac_ct_DUMPBIN" >&6; }
5218 else
5219   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5220 $as_echo "no" >&6; }
5221 fi
5222
5223
5224   test -n "$ac_ct_DUMPBIN" && break
5225 done
5226
5227   if test "x$ac_ct_DUMPBIN" = x; then
5228     DUMPBIN=":"
5229   else
5230     case $cross_compiling:$ac_tool_warned in
5231 yes:)
5232 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5233 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5234 ac_tool_warned=yes ;;
5235 esac
5236     DUMPBIN=$ac_ct_DUMPBIN
5237   fi
5238 fi
5239
5240     case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
5241     *COFF*)
5242       DUMPBIN="$DUMPBIN -symbols"
5243       ;;
5244     *)
5245       DUMPBIN=:
5246       ;;
5247     esac
5248   fi
5249
5250   if test "$DUMPBIN" != ":"; then
5251     NM="$DUMPBIN"
5252   fi
5253 fi
5254 test -z "$NM" && NM=nm
5255
5256
5257
5258
5259
5260
5261 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
5262 $as_echo_n "checking the name lister ($NM) interface... " >&6; }
5263 if ${lt_cv_nm_interface+:} false; then :
5264   $as_echo_n "(cached) " >&6
5265 else
5266   lt_cv_nm_interface="BSD nm"
5267   echo "int some_variable = 0;" > conftest.$ac_ext
5268   (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
5269   (eval "$ac_compile" 2>conftest.err)
5270   cat conftest.err >&5
5271   (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
5272   (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
5273   cat conftest.err >&5
5274   (eval echo "\"\$as_me:$LINENO: output\"" >&5)
5275   cat conftest.out >&5
5276   if $GREP 'External.*some_variable' conftest.out > /dev/null; then
5277     lt_cv_nm_interface="MS dumpbin"
5278   fi
5279   rm -f conftest*
5280 fi
5281 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
5282 $as_echo "$lt_cv_nm_interface" >&6; }
5283
5284 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
5285 $as_echo_n "checking whether ln -s works... " >&6; }
5286 LN_S=$as_ln_s
5287 if test "$LN_S" = "ln -s"; then
5288   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
5289 $as_echo "yes" >&6; }
5290 else
5291   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
5292 $as_echo "no, using $LN_S" >&6; }
5293 fi
5294
5295 # find the maximum length of command line arguments
5296 { $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
5297 $as_echo_n "checking the maximum length of command line arguments... " >&6; }
5298 if ${lt_cv_sys_max_cmd_len+:} false; then :
5299   $as_echo_n "(cached) " >&6
5300 else
5301     i=0
5302   teststring="ABCD"
5303
5304   case $build_os in
5305   msdosdjgpp*)
5306     # On DJGPP, this test can blow up pretty badly due to problems in libc
5307     # (any single argument exceeding 2000 bytes causes a buffer overrun
5308     # during glob expansion).  Even if it were fixed, the result of this
5309     # check would be larger than it should be.
5310     lt_cv_sys_max_cmd_len=12288;    # 12K is about right
5311     ;;
5312
5313   gnu*)
5314     # Under GNU Hurd, this test is not required because there is
5315     # no limit to the length of command line arguments.
5316     # Libtool will interpret -1 as no limit whatsoever
5317     lt_cv_sys_max_cmd_len=-1;
5318     ;;
5319
5320   cygwin* | mingw* | cegcc*)
5321     # On Win9x/ME, this test blows up -- it succeeds, but takes
5322     # about 5 minutes as the teststring grows exponentially.
5323     # Worse, since 9x/ME are not pre-emptively multitasking,
5324     # you end up with a "frozen" computer, even though with patience
5325     # the test eventually succeeds (with a max line length of 256k).
5326     # Instead, let's just punt: use the minimum linelength reported by
5327     # all of the supported platforms: 8192 (on NT/2K/XP).
5328     lt_cv_sys_max_cmd_len=8192;
5329     ;;
5330
5331   mint*)
5332     # On MiNT this can take a long time and run out of memory.
5333     lt_cv_sys_max_cmd_len=8192;
5334     ;;
5335
5336   amigaos*)
5337     # On AmigaOS with pdksh, this test takes hours, literally.
5338     # So we just punt and use a minimum line length of 8192.
5339     lt_cv_sys_max_cmd_len=8192;
5340     ;;
5341
5342   netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
5343     # This has been around since 386BSD, at least.  Likely further.
5344     if test -x /sbin/sysctl; then
5345       lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
5346     elif test -x /usr/sbin/sysctl; then
5347       lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
5348     else
5349       lt_cv_sys_max_cmd_len=65536       # usable default for all BSDs
5350     fi
5351     # And add a safety zone
5352     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5353     lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5354     ;;
5355
5356   interix*)
5357     # We know the value 262144 and hardcode it with a safety zone (like BSD)
5358     lt_cv_sys_max_cmd_len=196608
5359     ;;
5360
5361   osf*)
5362     # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
5363     # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
5364     # nice to cause kernel panics so lets avoid the loop below.
5365     # First set a reasonable default.
5366     lt_cv_sys_max_cmd_len=16384
5367     #
5368     if test -x /sbin/sysconfig; then
5369       case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
5370         *1*) lt_cv_sys_max_cmd_len=-1 ;;
5371       esac
5372     fi
5373     ;;
5374   sco3.2v5*)
5375     lt_cv_sys_max_cmd_len=102400
5376     ;;
5377   sysv5* | sco5v6* | sysv4.2uw2*)
5378     kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
5379     if test -n "$kargmax"; then
5380       lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[  ]//'`
5381     else
5382       lt_cv_sys_max_cmd_len=32768
5383     fi
5384     ;;
5385   *)
5386     lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
5387     if test -n "$lt_cv_sys_max_cmd_len"; then
5388       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
5389       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
5390     else
5391       # Make teststring a little bigger before we do anything with it.
5392       # a 1K string should be a reasonable start.
5393       for i in 1 2 3 4 5 6 7 8 ; do
5394         teststring=$teststring$teststring
5395       done
5396       SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
5397       # If test is not a shell built-in, we'll probably end up computing a
5398       # maximum length that is only half of the actual maximum length, but
5399       # we can't tell.
5400       while { test "X"`func_fallback_echo "$teststring$teststring" 2>/dev/null` \
5401                  = "X$teststring$teststring"; } >/dev/null 2>&1 &&
5402               test $i != 17 # 1/2 MB should be enough
5403       do
5404         i=`expr $i + 1`
5405         teststring=$teststring$teststring
5406       done
5407       # Only check the string length outside the loop.
5408       lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
5409       teststring=
5410       # Add a significant safety factor because C++ compilers can tack on
5411       # massive amounts of additional arguments before passing them to the
5412       # linker.  It appears as though 1/2 is a usable value.
5413       lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
5414     fi
5415     ;;
5416   esac
5417
5418 fi
5419
5420 if test -n $lt_cv_sys_max_cmd_len ; then
5421   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
5422 $as_echo "$lt_cv_sys_max_cmd_len" >&6; }
5423 else
5424   { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
5425 $as_echo "none" >&6; }
5426 fi
5427 max_cmd_len=$lt_cv_sys_max_cmd_len
5428
5429
5430
5431
5432
5433
5434 : ${CP="cp -f"}
5435 : ${MV="mv -f"}
5436 : ${RM="rm -f"}
5437
5438 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
5439 $as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
5440 # Try some XSI features
5441 xsi_shell=no
5442 ( _lt_dummy="a/b/c"
5443   test "${_lt_dummy##*/},${_lt_dummy%/*},"${_lt_dummy%"$_lt_dummy"}, \
5444       = c,a/b,, \
5445     && eval 'test $(( 1 + 1 )) -eq 2 \
5446     && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
5447   && xsi_shell=yes
5448 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
5449 $as_echo "$xsi_shell" >&6; }
5450
5451
5452 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
5453 $as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
5454 lt_shell_append=no
5455 ( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
5456     >/dev/null 2>&1 \
5457   && lt_shell_append=yes
5458 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
5459 $as_echo "$lt_shell_append" >&6; }
5460
5461
5462 if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
5463   lt_unset=unset
5464 else
5465   lt_unset=false
5466 fi
5467
5468
5469
5470
5471
5472 # test EBCDIC or ASCII
5473 case `echo X|tr X '\101'` in
5474  A) # ASCII based system
5475     # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
5476   lt_SP2NL='tr \040 \012'
5477   lt_NL2SP='tr \015\012 \040\040'
5478   ;;
5479  *) # EBCDIC based system
5480   lt_SP2NL='tr \100 \n'
5481   lt_NL2SP='tr \r\n \100\100'
5482   ;;
5483 esac
5484
5485
5486
5487
5488
5489
5490
5491
5492
5493 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
5494 $as_echo_n "checking for $LD option to reload object files... " >&6; }
5495 if ${lt_cv_ld_reload_flag+:} false; then :
5496   $as_echo_n "(cached) " >&6
5497 else
5498   lt_cv_ld_reload_flag='-r'
5499 fi
5500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
5501 $as_echo "$lt_cv_ld_reload_flag" >&6; }
5502 reload_flag=$lt_cv_ld_reload_flag
5503 case $reload_flag in
5504 "" | " "*) ;;
5505 *) reload_flag=" $reload_flag" ;;
5506 esac
5507 reload_cmds='$LD$reload_flag -o $output$reload_objs'
5508 case $host_os in
5509   darwin*)
5510     if test "$GCC" = yes; then
5511       reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
5512     else
5513       reload_cmds='$LD$reload_flag -o $output$reload_objs'
5514     fi
5515     ;;
5516 esac
5517
5518
5519
5520
5521
5522
5523
5524
5525
5526 if test -n "$ac_tool_prefix"; then
5527   # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
5528 set dummy ${ac_tool_prefix}objdump; ac_word=$2
5529 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5530 $as_echo_n "checking for $ac_word... " >&6; }
5531 if ${ac_cv_prog_OBJDUMP+:} false; then :
5532   $as_echo_n "(cached) " >&6
5533 else
5534   if test -n "$OBJDUMP"; then
5535   ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
5536 else
5537 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5538 for as_dir in $PATH
5539 do
5540   IFS=$as_save_IFS
5541   test -z "$as_dir" && as_dir=.
5542     for ac_exec_ext in '' $ac_executable_extensions; do
5543   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5544     ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
5545     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5546     break 2
5547   fi
5548 done
5549   done
5550 IFS=$as_save_IFS
5551
5552 fi
5553 fi
5554 OBJDUMP=$ac_cv_prog_OBJDUMP
5555 if test -n "$OBJDUMP"; then
5556   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
5557 $as_echo "$OBJDUMP" >&6; }
5558 else
5559   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5560 $as_echo "no" >&6; }
5561 fi
5562
5563
5564 fi
5565 if test -z "$ac_cv_prog_OBJDUMP"; then
5566   ac_ct_OBJDUMP=$OBJDUMP
5567   # Extract the first word of "objdump", so it can be a program name with args.
5568 set dummy objdump; ac_word=$2
5569 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5570 $as_echo_n "checking for $ac_word... " >&6; }
5571 if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
5572   $as_echo_n "(cached) " >&6
5573 else
5574   if test -n "$ac_ct_OBJDUMP"; then
5575   ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
5576 else
5577 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5578 for as_dir in $PATH
5579 do
5580   IFS=$as_save_IFS
5581   test -z "$as_dir" && as_dir=.
5582     for ac_exec_ext in '' $ac_executable_extensions; do
5583   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5584     ac_cv_prog_ac_ct_OBJDUMP="objdump"
5585     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5586     break 2
5587   fi
5588 done
5589   done
5590 IFS=$as_save_IFS
5591
5592 fi
5593 fi
5594 ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
5595 if test -n "$ac_ct_OBJDUMP"; then
5596   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
5597 $as_echo "$ac_ct_OBJDUMP" >&6; }
5598 else
5599   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5600 $as_echo "no" >&6; }
5601 fi
5602
5603   if test "x$ac_ct_OBJDUMP" = x; then
5604     OBJDUMP="false"
5605   else
5606     case $cross_compiling:$ac_tool_warned in
5607 yes:)
5608 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5609 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5610 ac_tool_warned=yes ;;
5611 esac
5612     OBJDUMP=$ac_ct_OBJDUMP
5613   fi
5614 else
5615   OBJDUMP="$ac_cv_prog_OBJDUMP"
5616 fi
5617
5618 test -z "$OBJDUMP" && OBJDUMP=objdump
5619
5620
5621
5622
5623
5624
5625
5626
5627
5628 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
5629 $as_echo_n "checking how to recognize dependent libraries... " >&6; }
5630 if ${lt_cv_deplibs_check_method+:} false; then :
5631   $as_echo_n "(cached) " >&6
5632 else
5633   lt_cv_file_magic_cmd='$MAGIC_CMD'
5634 lt_cv_file_magic_test_file=
5635 lt_cv_deplibs_check_method='unknown'
5636 # Need to set the preceding variable on all platforms that support
5637 # interlibrary dependencies.
5638 # 'none' -- dependencies not supported.
5639 # `unknown' -- same as none, but documents that we really don't know.
5640 # 'pass_all' -- all dependencies passed with no checks.
5641 # 'test_compile' -- check by making test program.
5642 # 'file_magic [[regex]]' -- check by looking for files in library path
5643 # which responds to the $file_magic_cmd with a given extended regex.
5644 # If you have `file' or equivalent on your system and you're not sure
5645 # whether `pass_all' will *always* work, you probably want this one.
5646
5647 case $host_os in
5648 aix[4-9]*)
5649   lt_cv_deplibs_check_method=pass_all
5650   ;;
5651
5652 beos*)
5653   lt_cv_deplibs_check_method=pass_all
5654   ;;
5655
5656 bsdi[45]*)
5657   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
5658   lt_cv_file_magic_cmd='/usr/bin/file -L'
5659   lt_cv_file_magic_test_file=/shlib/libc.so
5660   ;;
5661
5662 cygwin*)
5663   # func_win32_libid is a shell function defined in ltmain.sh
5664   lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5665   lt_cv_file_magic_cmd='func_win32_libid'
5666   ;;
5667
5668 mingw* | pw32*)
5669   # Base MSYS/MinGW do not provide the 'file' command needed by
5670   # func_win32_libid shell function, so use a weaker test based on 'objdump',
5671   # unless we find 'file', for example because we are cross-compiling.
5672   # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
5673   if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
5674     lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
5675     lt_cv_file_magic_cmd='func_win32_libid'
5676   else
5677     lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?'
5678     lt_cv_file_magic_cmd='$OBJDUMP -f'
5679   fi
5680   ;;
5681
5682 cegcc*)
5683   # use the weaker test based on 'objdump'. See mingw*.
5684   lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
5685   lt_cv_file_magic_cmd='$OBJDUMP -f'
5686   ;;
5687
5688 darwin* | rhapsody*)
5689   lt_cv_deplibs_check_method=pass_all
5690   ;;
5691
5692 freebsd* | dragonfly*)
5693   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5694     case $host_cpu in
5695     i*86 )
5696       # Not sure whether the presence of OpenBSD here was a mistake.
5697       # Let's accept both of them until this is cleared up.
5698       lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
5699       lt_cv_file_magic_cmd=/usr/bin/file
5700       lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
5701       ;;
5702     esac
5703   else
5704     lt_cv_deplibs_check_method=pass_all
5705   fi
5706   ;;
5707
5708 gnu*)
5709   lt_cv_deplibs_check_method=pass_all
5710   ;;
5711
5712 haiku*)
5713   lt_cv_deplibs_check_method=pass_all
5714   ;;
5715
5716 hpux10.20* | hpux11*)
5717   lt_cv_file_magic_cmd=/usr/bin/file
5718   case $host_cpu in
5719   ia64*)
5720     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
5721     lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
5722     ;;
5723   hppa*64*)
5724     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
5725     lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
5726     ;;
5727   *)
5728     lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
5729     lt_cv_file_magic_test_file=/usr/lib/libc.sl
5730     ;;
5731   esac
5732   ;;
5733
5734 interix[3-9]*)
5735   # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
5736   lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
5737   ;;
5738
5739 irix5* | irix6* | nonstopux*)
5740   case $LD in
5741   *-32|*"-32 ") libmagic=32-bit;;
5742   *-n32|*"-n32 ") libmagic=N32;;
5743   *-64|*"-64 ") libmagic=64-bit;;
5744   *) libmagic=never-match;;
5745   esac
5746   lt_cv_deplibs_check_method=pass_all
5747   ;;
5748
5749 # This must be Linux ELF.
5750 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
5751   lt_cv_deplibs_check_method=pass_all
5752   ;;
5753
5754 netbsd*)
5755   if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
5756     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5757   else
5758     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
5759   fi
5760   ;;
5761
5762 newos6*)
5763   lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
5764   lt_cv_file_magic_cmd=/usr/bin/file
5765   lt_cv_file_magic_test_file=/usr/lib/libnls.so
5766   ;;
5767
5768 *nto* | *qnx*)
5769   lt_cv_deplibs_check_method=pass_all
5770   ;;
5771
5772 openbsd*)
5773   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
5774     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
5775   else
5776     lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
5777   fi
5778   ;;
5779
5780 osf3* | osf4* | osf5*)
5781   lt_cv_deplibs_check_method=pass_all
5782   ;;
5783
5784 rdos*)
5785   lt_cv_deplibs_check_method=pass_all
5786   ;;
5787
5788 solaris*)
5789   lt_cv_deplibs_check_method=pass_all
5790   ;;
5791
5792 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
5793   lt_cv_deplibs_check_method=pass_all
5794   ;;
5795
5796 sysv4 | sysv4.3*)
5797   case $host_vendor in
5798   motorola)
5799     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]'
5800     lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
5801     ;;
5802   ncr)
5803     lt_cv_deplibs_check_method=pass_all
5804     ;;
5805   sequent)
5806     lt_cv_file_magic_cmd='/bin/file'
5807     lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
5808     ;;
5809   sni)
5810     lt_cv_file_magic_cmd='/bin/file'
5811     lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
5812     lt_cv_file_magic_test_file=/lib/libc.so
5813     ;;
5814   siemens)
5815     lt_cv_deplibs_check_method=pass_all
5816     ;;
5817   pc)
5818     lt_cv_deplibs_check_method=pass_all
5819     ;;
5820   esac
5821   ;;
5822
5823 tpf*)
5824   lt_cv_deplibs_check_method=pass_all
5825   ;;
5826 esac
5827
5828 fi
5829 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
5830 $as_echo "$lt_cv_deplibs_check_method" >&6; }
5831 file_magic_cmd=$lt_cv_file_magic_cmd
5832 deplibs_check_method=$lt_cv_deplibs_check_method
5833 test -z "$deplibs_check_method" && deplibs_check_method=unknown
5834
5835
5836
5837
5838
5839
5840
5841
5842
5843
5844
5845
5846 if test -n "$ac_tool_prefix"; then
5847   # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args.
5848 set dummy ${ac_tool_prefix}ar; ac_word=$2
5849 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5850 $as_echo_n "checking for $ac_word... " >&6; }
5851 if ${ac_cv_prog_AR+:} false; then :
5852   $as_echo_n "(cached) " >&6
5853 else
5854   if test -n "$AR"; then
5855   ac_cv_prog_AR="$AR" # Let the user override the test.
5856 else
5857 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5858 for as_dir in $PATH
5859 do
5860   IFS=$as_save_IFS
5861   test -z "$as_dir" && as_dir=.
5862     for ac_exec_ext in '' $ac_executable_extensions; do
5863   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5864     ac_cv_prog_AR="${ac_tool_prefix}ar"
5865     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5866     break 2
5867   fi
5868 done
5869   done
5870 IFS=$as_save_IFS
5871
5872 fi
5873 fi
5874 AR=$ac_cv_prog_AR
5875 if test -n "$AR"; then
5876   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
5877 $as_echo "$AR" >&6; }
5878 else
5879   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5880 $as_echo "no" >&6; }
5881 fi
5882
5883
5884 fi
5885 if test -z "$ac_cv_prog_AR"; then
5886   ac_ct_AR=$AR
5887   # Extract the first word of "ar", so it can be a program name with args.
5888 set dummy ar; ac_word=$2
5889 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5890 $as_echo_n "checking for $ac_word... " >&6; }
5891 if ${ac_cv_prog_ac_ct_AR+:} false; then :
5892   $as_echo_n "(cached) " >&6
5893 else
5894   if test -n "$ac_ct_AR"; then
5895   ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
5896 else
5897 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5898 for as_dir in $PATH
5899 do
5900   IFS=$as_save_IFS
5901   test -z "$as_dir" && as_dir=.
5902     for ac_exec_ext in '' $ac_executable_extensions; do
5903   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5904     ac_cv_prog_ac_ct_AR="ar"
5905     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5906     break 2
5907   fi
5908 done
5909   done
5910 IFS=$as_save_IFS
5911
5912 fi
5913 fi
5914 ac_ct_AR=$ac_cv_prog_ac_ct_AR
5915 if test -n "$ac_ct_AR"; then
5916   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
5917 $as_echo "$ac_ct_AR" >&6; }
5918 else
5919   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5920 $as_echo "no" >&6; }
5921 fi
5922
5923   if test "x$ac_ct_AR" = x; then
5924     AR="false"
5925   else
5926     case $cross_compiling:$ac_tool_warned in
5927 yes:)
5928 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
5929 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
5930 ac_tool_warned=yes ;;
5931 esac
5932     AR=$ac_ct_AR
5933   fi
5934 else
5935   AR="$ac_cv_prog_AR"
5936 fi
5937
5938 test -z "$AR" && AR=ar
5939 test -z "$AR_FLAGS" && AR_FLAGS=cru
5940
5941
5942
5943
5944
5945
5946
5947
5948
5949
5950
5951 if test -n "$ac_tool_prefix"; then
5952   # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
5953 set dummy ${ac_tool_prefix}strip; ac_word=$2
5954 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5955 $as_echo_n "checking for $ac_word... " >&6; }
5956 if ${ac_cv_prog_STRIP+:} false; then :
5957   $as_echo_n "(cached) " >&6
5958 else
5959   if test -n "$STRIP"; then
5960   ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
5961 else
5962 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
5963 for as_dir in $PATH
5964 do
5965   IFS=$as_save_IFS
5966   test -z "$as_dir" && as_dir=.
5967     for ac_exec_ext in '' $ac_executable_extensions; do
5968   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
5969     ac_cv_prog_STRIP="${ac_tool_prefix}strip"
5970     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
5971     break 2
5972   fi
5973 done
5974   done
5975 IFS=$as_save_IFS
5976
5977 fi
5978 fi
5979 STRIP=$ac_cv_prog_STRIP
5980 if test -n "$STRIP"; then
5981   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
5982 $as_echo "$STRIP" >&6; }
5983 else
5984   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
5985 $as_echo "no" >&6; }
5986 fi
5987
5988
5989 fi
5990 if test -z "$ac_cv_prog_STRIP"; then
5991   ac_ct_STRIP=$STRIP
5992   # Extract the first word of "strip", so it can be a program name with args.
5993 set dummy strip; ac_word=$2
5994 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
5995 $as_echo_n "checking for $ac_word... " >&6; }
5996 if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
5997   $as_echo_n "(cached) " >&6
5998 else
5999   if test -n "$ac_ct_STRIP"; then
6000   ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
6001 else
6002 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6003 for as_dir in $PATH
6004 do
6005   IFS=$as_save_IFS
6006   test -z "$as_dir" && as_dir=.
6007     for ac_exec_ext in '' $ac_executable_extensions; do
6008   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6009     ac_cv_prog_ac_ct_STRIP="strip"
6010     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6011     break 2
6012   fi
6013 done
6014   done
6015 IFS=$as_save_IFS
6016
6017 fi
6018 fi
6019 ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
6020 if test -n "$ac_ct_STRIP"; then
6021   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
6022 $as_echo "$ac_ct_STRIP" >&6; }
6023 else
6024   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6025 $as_echo "no" >&6; }
6026 fi
6027
6028   if test "x$ac_ct_STRIP" = x; then
6029     STRIP=":"
6030   else
6031     case $cross_compiling:$ac_tool_warned in
6032 yes:)
6033 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6034 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6035 ac_tool_warned=yes ;;
6036 esac
6037     STRIP=$ac_ct_STRIP
6038   fi
6039 else
6040   STRIP="$ac_cv_prog_STRIP"
6041 fi
6042
6043 test -z "$STRIP" && STRIP=:
6044
6045
6046
6047
6048
6049
6050 if test -n "$ac_tool_prefix"; then
6051   # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
6052 set dummy ${ac_tool_prefix}ranlib; ac_word=$2
6053 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6054 $as_echo_n "checking for $ac_word... " >&6; }
6055 if ${ac_cv_prog_RANLIB+:} false; then :
6056   $as_echo_n "(cached) " >&6
6057 else
6058   if test -n "$RANLIB"; then
6059   ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
6060 else
6061 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6062 for as_dir in $PATH
6063 do
6064   IFS=$as_save_IFS
6065   test -z "$as_dir" && as_dir=.
6066     for ac_exec_ext in '' $ac_executable_extensions; do
6067   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6068     ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
6069     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6070     break 2
6071   fi
6072 done
6073   done
6074 IFS=$as_save_IFS
6075
6076 fi
6077 fi
6078 RANLIB=$ac_cv_prog_RANLIB
6079 if test -n "$RANLIB"; then
6080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
6081 $as_echo "$RANLIB" >&6; }
6082 else
6083   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6084 $as_echo "no" >&6; }
6085 fi
6086
6087
6088 fi
6089 if test -z "$ac_cv_prog_RANLIB"; then
6090   ac_ct_RANLIB=$RANLIB
6091   # Extract the first word of "ranlib", so it can be a program name with args.
6092 set dummy ranlib; ac_word=$2
6093 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6094 $as_echo_n "checking for $ac_word... " >&6; }
6095 if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
6096   $as_echo_n "(cached) " >&6
6097 else
6098   if test -n "$ac_ct_RANLIB"; then
6099   ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
6100 else
6101 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6102 for as_dir in $PATH
6103 do
6104   IFS=$as_save_IFS
6105   test -z "$as_dir" && as_dir=.
6106     for ac_exec_ext in '' $ac_executable_extensions; do
6107   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6108     ac_cv_prog_ac_ct_RANLIB="ranlib"
6109     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6110     break 2
6111   fi
6112 done
6113   done
6114 IFS=$as_save_IFS
6115
6116 fi
6117 fi
6118 ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
6119 if test -n "$ac_ct_RANLIB"; then
6120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
6121 $as_echo "$ac_ct_RANLIB" >&6; }
6122 else
6123   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6124 $as_echo "no" >&6; }
6125 fi
6126
6127   if test "x$ac_ct_RANLIB" = x; then
6128     RANLIB=":"
6129   else
6130     case $cross_compiling:$ac_tool_warned in
6131 yes:)
6132 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6133 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6134 ac_tool_warned=yes ;;
6135 esac
6136     RANLIB=$ac_ct_RANLIB
6137   fi
6138 else
6139   RANLIB="$ac_cv_prog_RANLIB"
6140 fi
6141
6142 test -z "$RANLIB" && RANLIB=:
6143
6144
6145
6146
6147
6148
6149 # Determine commands to create old-style static archives.
6150 old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
6151 old_postinstall_cmds='chmod 644 $oldlib'
6152 old_postuninstall_cmds=
6153
6154 if test -n "$RANLIB"; then
6155   case $host_os in
6156   openbsd*)
6157     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib"
6158     ;;
6159   *)
6160     old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib"
6161     ;;
6162   esac
6163   old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib"
6164 fi
6165
6166 case $host_os in
6167   darwin*)
6168     lock_old_archive_extraction=yes ;;
6169   *)
6170     lock_old_archive_extraction=no ;;
6171 esac
6172
6173
6174
6175
6176
6177
6178
6179
6180
6181
6182
6183
6184
6185
6186
6187
6188
6189
6190
6191
6192
6193
6194
6195
6196
6197
6198
6199
6200
6201
6202
6203
6204
6205
6206
6207
6208
6209
6210
6211 # If no C compiler was specified, use CC.
6212 LTCC=${LTCC-"$CC"}
6213
6214 # If no C compiler flags were specified, use CFLAGS.
6215 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
6216
6217 # Allow CC to be a program name with arguments.
6218 compiler=$CC
6219
6220
6221 # Check for command to grab the raw symbol name followed by C symbol from nm.
6222 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
6223 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
6224 if ${lt_cv_sys_global_symbol_pipe+:} false; then :
6225   $as_echo_n "(cached) " >&6
6226 else
6227
6228 # These are sane defaults that work on at least a few old systems.
6229 # [They come from Ultrix.  What could be older than Ultrix?!! ;)]
6230
6231 # Character class describing NM global symbol codes.
6232 symcode='[BCDEGRST]'
6233
6234 # Regexp to match symbols that can be accessed directly from C.
6235 sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
6236
6237 # Define system-specific variables.
6238 case $host_os in
6239 aix*)
6240   symcode='[BCDT]'
6241   ;;
6242 cygwin* | mingw* | pw32* | cegcc*)
6243   symcode='[ABCDGISTW]'
6244   ;;
6245 hpux*)
6246   if test "$host_cpu" = ia64; then
6247     symcode='[ABCDEGRST]'
6248   fi
6249   ;;
6250 irix* | nonstopux*)
6251   symcode='[BCDEGRST]'
6252   ;;
6253 osf*)
6254   symcode='[BCDEGQRST]'
6255   ;;
6256 solaris*)
6257   symcode='[BDRT]'
6258   ;;
6259 sco3.2v5*)
6260   symcode='[DT]'
6261   ;;
6262 sysv4.2uw2*)
6263   symcode='[DT]'
6264   ;;
6265 sysv5* | sco5v6* | unixware* | OpenUNIX*)
6266   symcode='[ABDT]'
6267   ;;
6268 sysv4)
6269   symcode='[DFNSTU]'
6270   ;;
6271 esac
6272
6273 # If we're using GNU nm, then use its standard symbol codes.
6274 case `$NM -V 2>&1` in
6275 *GNU* | *'with BFD'*)
6276   symcode='[ABCDGIRSTW]' ;;
6277 esac
6278
6279 # Transform an extracted symbol line into a proper C declaration.
6280 # Some systems (esp. on ia64) link data and code symbols differently,
6281 # so use this general approach.
6282 lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
6283
6284 # Transform an extracted symbol line into symbol name and symbol address
6285 lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/  {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/  {\"\2\", (void *) \&\2},/p'"
6286 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'"
6287
6288 # Handle CRLF in mingw tool chain
6289 opt_cr=
6290 case $build_os in
6291 mingw*)
6292   opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
6293   ;;
6294 esac
6295
6296 # Try without a prefix underscore, then with it.
6297 for ac_symprfx in "" "_"; do
6298
6299   # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
6300   symxfrm="\\1 $ac_symprfx\\2 \\2"
6301
6302   # Write the raw and C identifiers.
6303   if test "$lt_cv_nm_interface" = "MS dumpbin"; then
6304     # Fake it for dumpbin and say T for any non-static function
6305     # and D for any global variable.
6306     # Also find C++ and __fastcall symbols from MSVC++,
6307     # which start with @ or ?.
6308     lt_cv_sys_global_symbol_pipe="$AWK '"\
6309 "     {last_section=section; section=\$ 3};"\
6310 "     /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
6311 "     \$ 0!~/External *\|/{next};"\
6312 "     / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
6313 "     {if(hide[section]) next};"\
6314 "     {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
6315 "     {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
6316 "     s[1]~/^[@?]/{print s[1], s[1]; next};"\
6317 "     s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
6318 "     ' prfx=^$ac_symprfx"
6319   else
6320     lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[      ]\($symcode$symcode*\)[         ][      ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
6321   fi
6322
6323   # Check to see that the pipe works correctly.
6324   pipe_works=no
6325
6326   rm -f conftest*
6327   cat > conftest.$ac_ext <<_LT_EOF
6328 #ifdef __cplusplus
6329 extern "C" {
6330 #endif
6331 char nm_test_var;
6332 void nm_test_func(void);
6333 void nm_test_func(void){}
6334 #ifdef __cplusplus
6335 }
6336 #endif
6337 int main(){nm_test_var='a';nm_test_func();return(0);}
6338 _LT_EOF
6339
6340   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6341   (eval $ac_compile) 2>&5
6342   ac_status=$?
6343   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6344   test $ac_status = 0; }; then
6345     # Now try to grab the symbols.
6346     nlist=conftest.nm
6347     if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
6348   (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
6349   ac_status=$?
6350   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6351   test $ac_status = 0; } && test -s "$nlist"; then
6352       # Try sorting and uniquifying the output.
6353       if sort "$nlist" | uniq > "$nlist"T; then
6354         mv -f "$nlist"T "$nlist"
6355       else
6356         rm -f "$nlist"T
6357       fi
6358
6359       # Make sure that we snagged all the symbols we need.
6360       if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
6361         if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
6362           cat <<_LT_EOF > conftest.$ac_ext
6363 #ifdef __cplusplus
6364 extern "C" {
6365 #endif
6366
6367 _LT_EOF
6368           # Now generate the symbol file.
6369           eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
6370
6371           cat <<_LT_EOF >> conftest.$ac_ext
6372
6373 /* The mapping between symbol names and symbols.  */
6374 const struct {
6375   const char *name;
6376   void       *address;
6377 }
6378 lt__PROGRAM__LTX_preloaded_symbols[] =
6379 {
6380   { "@PROGRAM@", (void *) 0 },
6381 _LT_EOF
6382           $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/  {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
6383           cat <<\_LT_EOF >> conftest.$ac_ext
6384   {0, (void *) 0}
6385 };
6386
6387 /* This works around a problem in FreeBSD linker */
6388 #ifdef FREEBSD_WORKAROUND
6389 static const void *lt_preloaded_setup() {
6390   return lt__PROGRAM__LTX_preloaded_symbols;
6391 }
6392 #endif
6393
6394 #ifdef __cplusplus
6395 }
6396 #endif
6397 _LT_EOF
6398           # Now try linking the two files.
6399           mv conftest.$ac_objext conftstm.$ac_objext
6400           lt_save_LIBS="$LIBS"
6401           lt_save_CFLAGS="$CFLAGS"
6402           LIBS="conftstm.$ac_objext"
6403           CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
6404           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
6405   (eval $ac_link) 2>&5
6406   ac_status=$?
6407   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6408   test $ac_status = 0; } && test -s conftest${ac_exeext}; then
6409             pipe_works=yes
6410           fi
6411           LIBS="$lt_save_LIBS"
6412           CFLAGS="$lt_save_CFLAGS"
6413         else
6414           echo "cannot find nm_test_func in $nlist" >&5
6415         fi
6416       else
6417         echo "cannot find nm_test_var in $nlist" >&5
6418       fi
6419     else
6420       echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
6421     fi
6422   else
6423     echo "$progname: failed program was:" >&5
6424     cat conftest.$ac_ext >&5
6425   fi
6426   rm -rf conftest* conftst*
6427
6428   # Do not use the global_symbol_pipe unless it works.
6429   if test "$pipe_works" = yes; then
6430     break
6431   else
6432     lt_cv_sys_global_symbol_pipe=
6433   fi
6434 done
6435
6436 fi
6437
6438 if test -z "$lt_cv_sys_global_symbol_pipe"; then
6439   lt_cv_sys_global_symbol_to_cdecl=
6440 fi
6441 if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
6442   { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
6443 $as_echo "failed" >&6; }
6444 else
6445   { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
6446 $as_echo "ok" >&6; }
6447 fi
6448
6449
6450
6451
6452
6453
6454
6455
6456
6457
6458
6459
6460
6461
6462
6463
6464
6465
6466
6467
6468
6469
6470 # Check whether --enable-libtool-lock was given.
6471 if test "${enable_libtool_lock+set}" = set; then :
6472   enableval=$enable_libtool_lock;
6473 fi
6474
6475 test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
6476
6477 # Some flags need to be propagated to the compiler or linker for good
6478 # libtool support.
6479 case $host in
6480 ia64-*-hpux*)
6481   # Find out which ABI we are using.
6482   echo 'int i;' > conftest.$ac_ext
6483   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6484   (eval $ac_compile) 2>&5
6485   ac_status=$?
6486   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6487   test $ac_status = 0; }; then
6488     case `/usr/bin/file conftest.$ac_objext` in
6489       *ELF-32*)
6490         HPUX_IA64_MODE="32"
6491         ;;
6492       *ELF-64*)
6493         HPUX_IA64_MODE="64"
6494         ;;
6495     esac
6496   fi
6497   rm -rf conftest*
6498   ;;
6499 *-*-irix6*)
6500   # Find out which ABI we are using.
6501   echo '#line '$LINENO' "configure"' > conftest.$ac_ext
6502   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6503   (eval $ac_compile) 2>&5
6504   ac_status=$?
6505   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6506   test $ac_status = 0; }; then
6507     if test "$lt_cv_prog_gnu_ld" = yes; then
6508       case `/usr/bin/file conftest.$ac_objext` in
6509         *32-bit*)
6510           LD="${LD-ld} -melf32bsmip"
6511           ;;
6512         *N32*)
6513           LD="${LD-ld} -melf32bmipn32"
6514           ;;
6515         *64-bit*)
6516           LD="${LD-ld} -melf64bmip"
6517         ;;
6518       esac
6519     else
6520       case `/usr/bin/file conftest.$ac_objext` in
6521         *32-bit*)
6522           LD="${LD-ld} -32"
6523           ;;
6524         *N32*)
6525           LD="${LD-ld} -n32"
6526           ;;
6527         *64-bit*)
6528           LD="${LD-ld} -64"
6529           ;;
6530       esac
6531     fi
6532   fi
6533   rm -rf conftest*
6534   ;;
6535
6536 x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \
6537 s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
6538   # Find out which ABI we are using.
6539   echo 'int i;' > conftest.$ac_ext
6540   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6541   (eval $ac_compile) 2>&5
6542   ac_status=$?
6543   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6544   test $ac_status = 0; }; then
6545     case `/usr/bin/file conftest.o` in
6546       *32-bit*)
6547         case $host in
6548           x86_64-*kfreebsd*-gnu)
6549             LD="${LD-ld} -m elf_i386_fbsd"
6550             ;;
6551           x86_64-*linux*)
6552             case `/usr/bin/file conftest.o` in
6553               *x86-64*)
6554                 LD="${LD-ld} -m elf32_x86_64"
6555                 ;;
6556               *)
6557                 LD="${LD-ld} -m elf_i386"
6558                 ;;
6559             esac
6560             ;;
6561           powerpc64le-*linux*)
6562             LD="${LD-ld} -m elf32lppclinux"
6563             ;;
6564           powerpc64-*linux*)
6565             LD="${LD-ld} -m elf32ppclinux"
6566             ;;
6567           s390x-*linux*)
6568             LD="${LD-ld} -m elf_s390"
6569             ;;
6570           sparc64-*linux*)
6571             LD="${LD-ld} -m elf32_sparc"
6572             ;;
6573         esac
6574         ;;
6575       *64-bit*)
6576         case $host in
6577           x86_64-*kfreebsd*-gnu)
6578             LD="${LD-ld} -m elf_x86_64_fbsd"
6579             ;;
6580           x86_64-*linux*)
6581             LD="${LD-ld} -m elf_x86_64"
6582             ;;
6583           powerpcle-*linux*)
6584             LD="${LD-ld} -m elf64lppc"
6585             ;;
6586           powerpc-*linux*)
6587             LD="${LD-ld} -m elf64ppc"
6588             ;;
6589           s390*-*linux*|s390*-*tpf*)
6590             LD="${LD-ld} -m elf64_s390"
6591             ;;
6592           sparc*-*linux*)
6593             LD="${LD-ld} -m elf64_sparc"
6594             ;;
6595         esac
6596         ;;
6597     esac
6598   fi
6599   rm -rf conftest*
6600   ;;
6601
6602 *-*-sco3.2v5*)
6603   # On SCO OpenServer 5, we need -belf to get full-featured binaries.
6604   SAVE_CFLAGS="$CFLAGS"
6605   CFLAGS="$CFLAGS -belf"
6606   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
6607 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
6608 if ${lt_cv_cc_needs_belf+:} false; then :
6609   $as_echo_n "(cached) " >&6
6610 else
6611   ac_ext=c
6612 ac_cpp='$CPP $CPPFLAGS'
6613 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6614 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6615 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6616
6617      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
6618 /* end confdefs.h.  */
6619
6620 int
6621 main ()
6622 {
6623
6624   ;
6625   return 0;
6626 }
6627 _ACEOF
6628 if ac_fn_c_try_link "$LINENO"; then :
6629   lt_cv_cc_needs_belf=yes
6630 else
6631   lt_cv_cc_needs_belf=no
6632 fi
6633 rm -f core conftest.err conftest.$ac_objext \
6634     conftest$ac_exeext conftest.$ac_ext
6635      ac_ext=c
6636 ac_cpp='$CPP $CPPFLAGS'
6637 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
6638 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
6639 ac_compiler_gnu=$ac_cv_c_compiler_gnu
6640
6641 fi
6642 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
6643 $as_echo "$lt_cv_cc_needs_belf" >&6; }
6644   if test x"$lt_cv_cc_needs_belf" != x"yes"; then
6645     # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
6646     CFLAGS="$SAVE_CFLAGS"
6647   fi
6648   ;;
6649 sparc*-*solaris*)
6650   # Find out which ABI we are using.
6651   echo 'int i;' > conftest.$ac_ext
6652   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
6653   (eval $ac_compile) 2>&5
6654   ac_status=$?
6655   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
6656   test $ac_status = 0; }; then
6657     case `/usr/bin/file conftest.o` in
6658     *64-bit*)
6659       case $lt_cv_prog_gnu_ld in
6660       yes*) LD="${LD-ld} -m elf64_sparc" ;;
6661       *)
6662         if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
6663           LD="${LD-ld} -64"
6664         fi
6665         ;;
6666       esac
6667       ;;
6668     esac
6669   fi
6670   rm -rf conftest*
6671   ;;
6672 esac
6673
6674 need_locks="$enable_libtool_lock"
6675
6676
6677   case $host_os in
6678     rhapsody* | darwin*)
6679     if test -n "$ac_tool_prefix"; then
6680   # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
6681 set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
6682 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6683 $as_echo_n "checking for $ac_word... " >&6; }
6684 if ${ac_cv_prog_DSYMUTIL+:} false; then :
6685   $as_echo_n "(cached) " >&6
6686 else
6687   if test -n "$DSYMUTIL"; then
6688   ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
6689 else
6690 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6691 for as_dir in $PATH
6692 do
6693   IFS=$as_save_IFS
6694   test -z "$as_dir" && as_dir=.
6695     for ac_exec_ext in '' $ac_executable_extensions; do
6696   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6697     ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
6698     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6699     break 2
6700   fi
6701 done
6702   done
6703 IFS=$as_save_IFS
6704
6705 fi
6706 fi
6707 DSYMUTIL=$ac_cv_prog_DSYMUTIL
6708 if test -n "$DSYMUTIL"; then
6709   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
6710 $as_echo "$DSYMUTIL" >&6; }
6711 else
6712   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6713 $as_echo "no" >&6; }
6714 fi
6715
6716
6717 fi
6718 if test -z "$ac_cv_prog_DSYMUTIL"; then
6719   ac_ct_DSYMUTIL=$DSYMUTIL
6720   # Extract the first word of "dsymutil", so it can be a program name with args.
6721 set dummy dsymutil; ac_word=$2
6722 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6723 $as_echo_n "checking for $ac_word... " >&6; }
6724 if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
6725   $as_echo_n "(cached) " >&6
6726 else
6727   if test -n "$ac_ct_DSYMUTIL"; then
6728   ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
6729 else
6730 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6731 for as_dir in $PATH
6732 do
6733   IFS=$as_save_IFS
6734   test -z "$as_dir" && as_dir=.
6735     for ac_exec_ext in '' $ac_executable_extensions; do
6736   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6737     ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
6738     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6739     break 2
6740   fi
6741 done
6742   done
6743 IFS=$as_save_IFS
6744
6745 fi
6746 fi
6747 ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
6748 if test -n "$ac_ct_DSYMUTIL"; then
6749   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
6750 $as_echo "$ac_ct_DSYMUTIL" >&6; }
6751 else
6752   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6753 $as_echo "no" >&6; }
6754 fi
6755
6756   if test "x$ac_ct_DSYMUTIL" = x; then
6757     DSYMUTIL=":"
6758   else
6759     case $cross_compiling:$ac_tool_warned in
6760 yes:)
6761 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6762 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6763 ac_tool_warned=yes ;;
6764 esac
6765     DSYMUTIL=$ac_ct_DSYMUTIL
6766   fi
6767 else
6768   DSYMUTIL="$ac_cv_prog_DSYMUTIL"
6769 fi
6770
6771     if test -n "$ac_tool_prefix"; then
6772   # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
6773 set dummy ${ac_tool_prefix}nmedit; ac_word=$2
6774 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6775 $as_echo_n "checking for $ac_word... " >&6; }
6776 if ${ac_cv_prog_NMEDIT+:} false; then :
6777   $as_echo_n "(cached) " >&6
6778 else
6779   if test -n "$NMEDIT"; then
6780   ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
6781 else
6782 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6783 for as_dir in $PATH
6784 do
6785   IFS=$as_save_IFS
6786   test -z "$as_dir" && as_dir=.
6787     for ac_exec_ext in '' $ac_executable_extensions; do
6788   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6789     ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
6790     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6791     break 2
6792   fi
6793 done
6794   done
6795 IFS=$as_save_IFS
6796
6797 fi
6798 fi
6799 NMEDIT=$ac_cv_prog_NMEDIT
6800 if test -n "$NMEDIT"; then
6801   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
6802 $as_echo "$NMEDIT" >&6; }
6803 else
6804   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6805 $as_echo "no" >&6; }
6806 fi
6807
6808
6809 fi
6810 if test -z "$ac_cv_prog_NMEDIT"; then
6811   ac_ct_NMEDIT=$NMEDIT
6812   # Extract the first word of "nmedit", so it can be a program name with args.
6813 set dummy nmedit; ac_word=$2
6814 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6815 $as_echo_n "checking for $ac_word... " >&6; }
6816 if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
6817   $as_echo_n "(cached) " >&6
6818 else
6819   if test -n "$ac_ct_NMEDIT"; then
6820   ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
6821 else
6822 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6823 for as_dir in $PATH
6824 do
6825   IFS=$as_save_IFS
6826   test -z "$as_dir" && as_dir=.
6827     for ac_exec_ext in '' $ac_executable_extensions; do
6828   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6829     ac_cv_prog_ac_ct_NMEDIT="nmedit"
6830     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6831     break 2
6832   fi
6833 done
6834   done
6835 IFS=$as_save_IFS
6836
6837 fi
6838 fi
6839 ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
6840 if test -n "$ac_ct_NMEDIT"; then
6841   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
6842 $as_echo "$ac_ct_NMEDIT" >&6; }
6843 else
6844   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6845 $as_echo "no" >&6; }
6846 fi
6847
6848   if test "x$ac_ct_NMEDIT" = x; then
6849     NMEDIT=":"
6850   else
6851     case $cross_compiling:$ac_tool_warned in
6852 yes:)
6853 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6854 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6855 ac_tool_warned=yes ;;
6856 esac
6857     NMEDIT=$ac_ct_NMEDIT
6858   fi
6859 else
6860   NMEDIT="$ac_cv_prog_NMEDIT"
6861 fi
6862
6863     if test -n "$ac_tool_prefix"; then
6864   # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
6865 set dummy ${ac_tool_prefix}lipo; ac_word=$2
6866 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6867 $as_echo_n "checking for $ac_word... " >&6; }
6868 if ${ac_cv_prog_LIPO+:} false; then :
6869   $as_echo_n "(cached) " >&6
6870 else
6871   if test -n "$LIPO"; then
6872   ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
6873 else
6874 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6875 for as_dir in $PATH
6876 do
6877   IFS=$as_save_IFS
6878   test -z "$as_dir" && as_dir=.
6879     for ac_exec_ext in '' $ac_executable_extensions; do
6880   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6881     ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
6882     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6883     break 2
6884   fi
6885 done
6886   done
6887 IFS=$as_save_IFS
6888
6889 fi
6890 fi
6891 LIPO=$ac_cv_prog_LIPO
6892 if test -n "$LIPO"; then
6893   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
6894 $as_echo "$LIPO" >&6; }
6895 else
6896   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6897 $as_echo "no" >&6; }
6898 fi
6899
6900
6901 fi
6902 if test -z "$ac_cv_prog_LIPO"; then
6903   ac_ct_LIPO=$LIPO
6904   # Extract the first word of "lipo", so it can be a program name with args.
6905 set dummy lipo; ac_word=$2
6906 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6907 $as_echo_n "checking for $ac_word... " >&6; }
6908 if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
6909   $as_echo_n "(cached) " >&6
6910 else
6911   if test -n "$ac_ct_LIPO"; then
6912   ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
6913 else
6914 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6915 for as_dir in $PATH
6916 do
6917   IFS=$as_save_IFS
6918   test -z "$as_dir" && as_dir=.
6919     for ac_exec_ext in '' $ac_executable_extensions; do
6920   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6921     ac_cv_prog_ac_ct_LIPO="lipo"
6922     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6923     break 2
6924   fi
6925 done
6926   done
6927 IFS=$as_save_IFS
6928
6929 fi
6930 fi
6931 ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
6932 if test -n "$ac_ct_LIPO"; then
6933   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
6934 $as_echo "$ac_ct_LIPO" >&6; }
6935 else
6936   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6937 $as_echo "no" >&6; }
6938 fi
6939
6940   if test "x$ac_ct_LIPO" = x; then
6941     LIPO=":"
6942   else
6943     case $cross_compiling:$ac_tool_warned in
6944 yes:)
6945 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
6946 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
6947 ac_tool_warned=yes ;;
6948 esac
6949     LIPO=$ac_ct_LIPO
6950   fi
6951 else
6952   LIPO="$ac_cv_prog_LIPO"
6953 fi
6954
6955     if test -n "$ac_tool_prefix"; then
6956   # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
6957 set dummy ${ac_tool_prefix}otool; ac_word=$2
6958 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6959 $as_echo_n "checking for $ac_word... " >&6; }
6960 if ${ac_cv_prog_OTOOL+:} false; then :
6961   $as_echo_n "(cached) " >&6
6962 else
6963   if test -n "$OTOOL"; then
6964   ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
6965 else
6966 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
6967 for as_dir in $PATH
6968 do
6969   IFS=$as_save_IFS
6970   test -z "$as_dir" && as_dir=.
6971     for ac_exec_ext in '' $ac_executable_extensions; do
6972   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
6973     ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
6974     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
6975     break 2
6976   fi
6977 done
6978   done
6979 IFS=$as_save_IFS
6980
6981 fi
6982 fi
6983 OTOOL=$ac_cv_prog_OTOOL
6984 if test -n "$OTOOL"; then
6985   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
6986 $as_echo "$OTOOL" >&6; }
6987 else
6988   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
6989 $as_echo "no" >&6; }
6990 fi
6991
6992
6993 fi
6994 if test -z "$ac_cv_prog_OTOOL"; then
6995   ac_ct_OTOOL=$OTOOL
6996   # Extract the first word of "otool", so it can be a program name with args.
6997 set dummy otool; ac_word=$2
6998 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
6999 $as_echo_n "checking for $ac_word... " >&6; }
7000 if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
7001   $as_echo_n "(cached) " >&6
7002 else
7003   if test -n "$ac_ct_OTOOL"; then
7004   ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
7005 else
7006 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7007 for as_dir in $PATH
7008 do
7009   IFS=$as_save_IFS
7010   test -z "$as_dir" && as_dir=.
7011     for ac_exec_ext in '' $ac_executable_extensions; do
7012   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7013     ac_cv_prog_ac_ct_OTOOL="otool"
7014     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7015     break 2
7016   fi
7017 done
7018   done
7019 IFS=$as_save_IFS
7020
7021 fi
7022 fi
7023 ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
7024 if test -n "$ac_ct_OTOOL"; then
7025   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
7026 $as_echo "$ac_ct_OTOOL" >&6; }
7027 else
7028   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7029 $as_echo "no" >&6; }
7030 fi
7031
7032   if test "x$ac_ct_OTOOL" = x; then
7033     OTOOL=":"
7034   else
7035     case $cross_compiling:$ac_tool_warned in
7036 yes:)
7037 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7038 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7039 ac_tool_warned=yes ;;
7040 esac
7041     OTOOL=$ac_ct_OTOOL
7042   fi
7043 else
7044   OTOOL="$ac_cv_prog_OTOOL"
7045 fi
7046
7047     if test -n "$ac_tool_prefix"; then
7048   # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
7049 set dummy ${ac_tool_prefix}otool64; ac_word=$2
7050 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7051 $as_echo_n "checking for $ac_word... " >&6; }
7052 if ${ac_cv_prog_OTOOL64+:} false; then :
7053   $as_echo_n "(cached) " >&6
7054 else
7055   if test -n "$OTOOL64"; then
7056   ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
7057 else
7058 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7059 for as_dir in $PATH
7060 do
7061   IFS=$as_save_IFS
7062   test -z "$as_dir" && as_dir=.
7063     for ac_exec_ext in '' $ac_executable_extensions; do
7064   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7065     ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
7066     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7067     break 2
7068   fi
7069 done
7070   done
7071 IFS=$as_save_IFS
7072
7073 fi
7074 fi
7075 OTOOL64=$ac_cv_prog_OTOOL64
7076 if test -n "$OTOOL64"; then
7077   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
7078 $as_echo "$OTOOL64" >&6; }
7079 else
7080   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7081 $as_echo "no" >&6; }
7082 fi
7083
7084
7085 fi
7086 if test -z "$ac_cv_prog_OTOOL64"; then
7087   ac_ct_OTOOL64=$OTOOL64
7088   # Extract the first word of "otool64", so it can be a program name with args.
7089 set dummy otool64; ac_word=$2
7090 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
7091 $as_echo_n "checking for $ac_word... " >&6; }
7092 if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
7093   $as_echo_n "(cached) " >&6
7094 else
7095   if test -n "$ac_ct_OTOOL64"; then
7096   ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
7097 else
7098 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
7099 for as_dir in $PATH
7100 do
7101   IFS=$as_save_IFS
7102   test -z "$as_dir" && as_dir=.
7103     for ac_exec_ext in '' $ac_executable_extensions; do
7104   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
7105     ac_cv_prog_ac_ct_OTOOL64="otool64"
7106     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
7107     break 2
7108   fi
7109 done
7110   done
7111 IFS=$as_save_IFS
7112
7113 fi
7114 fi
7115 ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
7116 if test -n "$ac_ct_OTOOL64"; then
7117   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
7118 $as_echo "$ac_ct_OTOOL64" >&6; }
7119 else
7120   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7121 $as_echo "no" >&6; }
7122 fi
7123
7124   if test "x$ac_ct_OTOOL64" = x; then
7125     OTOOL64=":"
7126   else
7127     case $cross_compiling:$ac_tool_warned in
7128 yes:)
7129 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
7130 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
7131 ac_tool_warned=yes ;;
7132 esac
7133     OTOOL64=$ac_ct_OTOOL64
7134   fi
7135 else
7136   OTOOL64="$ac_cv_prog_OTOOL64"
7137 fi
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
7163
7164
7165     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
7166 $as_echo_n "checking for -single_module linker flag... " >&6; }
7167 if ${lt_cv_apple_cc_single_mod+:} false; then :
7168   $as_echo_n "(cached) " >&6
7169 else
7170   lt_cv_apple_cc_single_mod=no
7171       if test -z "${LT_MULTI_MODULE}"; then
7172         # By default we will add the -single_module flag. You can override
7173         # by either setting the environment variable LT_MULTI_MODULE
7174         # non-empty at configure time, or by adding -multi_module to the
7175         # link flags.
7176         rm -rf libconftest.dylib*
7177         echo "int foo(void){return 1;}" > conftest.c
7178         echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7179 -dynamiclib -Wl,-single_module conftest.c" >&5
7180         $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
7181           -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
7182         _lt_result=$?
7183         if test -f libconftest.dylib && test ! -s conftest.err && test $_lt_result = 0; then
7184           lt_cv_apple_cc_single_mod=yes
7185         else
7186           cat conftest.err >&5
7187         fi
7188         rm -rf libconftest.dylib*
7189         rm -f conftest.*
7190       fi
7191 fi
7192 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
7193 $as_echo "$lt_cv_apple_cc_single_mod" >&6; }
7194     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
7195 $as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
7196 if ${lt_cv_ld_exported_symbols_list+:} false; then :
7197   $as_echo_n "(cached) " >&6
7198 else
7199   lt_cv_ld_exported_symbols_list=no
7200       save_LDFLAGS=$LDFLAGS
7201       echo "_main" > conftest.sym
7202       LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
7203       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
7204 /* end confdefs.h.  */
7205
7206 int
7207 main ()
7208 {
7209
7210   ;
7211   return 0;
7212 }
7213 _ACEOF
7214 if ac_fn_c_try_link "$LINENO"; then :
7215   lt_cv_ld_exported_symbols_list=yes
7216 else
7217   lt_cv_ld_exported_symbols_list=no
7218 fi
7219 rm -f core conftest.err conftest.$ac_objext \
7220     conftest$ac_exeext conftest.$ac_ext
7221         LDFLAGS="$save_LDFLAGS"
7222
7223 fi
7224 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
7225 $as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
7226     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
7227 $as_echo_n "checking for -force_load linker flag... " >&6; }
7228 if ${lt_cv_ld_force_load+:} false; then :
7229   $as_echo_n "(cached) " >&6
7230 else
7231   lt_cv_ld_force_load=no
7232       cat > conftest.c << _LT_EOF
7233 int forced_loaded() { return 2;}
7234 _LT_EOF
7235       echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
7236       $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
7237       echo "$AR cru libconftest.a conftest.o" >&5
7238       $AR cru libconftest.a conftest.o 2>&5
7239       cat > conftest.c << _LT_EOF
7240 int main() { return 0;}
7241 _LT_EOF
7242       echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
7243       $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
7244       _lt_result=$?
7245       if test -f conftest && test ! -s conftest.err && test $_lt_result = 0 && $GREP forced_load conftest 2>&1 >/dev/null; then
7246         lt_cv_ld_force_load=yes
7247       else
7248         cat conftest.err >&5
7249       fi
7250         rm -f conftest.err libconftest.a conftest conftest.c
7251         rm -rf conftest.dSYM
7252
7253 fi
7254 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
7255 $as_echo "$lt_cv_ld_force_load" >&6; }
7256     case $host_os in
7257     rhapsody* | darwin1.[012])
7258       _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
7259     darwin1.*)
7260       _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7261     darwin*) # darwin 5.x on
7262       # if running on 10.5 or later, the deployment target defaults
7263       # to the OS version, if on x86, and 10.4, the deployment
7264       # target defaults to 10.4. Don't you love it?
7265       case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
7266         10.0,*86*-darwin8*|10.0,*-darwin[91]*)
7267           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7268         10.[012][,.]*)
7269           _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
7270         10.*)
7271           _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
7272       esac
7273     ;;
7274   esac
7275     if test "$lt_cv_apple_cc_single_mod" = "yes"; then
7276       _lt_dar_single_mod='$single_module'
7277     fi
7278     if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
7279       _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
7280     else
7281       _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
7282     fi
7283     if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
7284       _lt_dsymutil='~$DSYMUTIL $lib || :'
7285     else
7286       _lt_dsymutil=
7287     fi
7288     ;;
7289   esac
7290
7291 for ac_header in dlfcn.h
7292 do :
7293   ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
7294 "
7295 if test "x$ac_cv_header_dlfcn_h" = xyes; then :
7296   cat >>confdefs.h <<_ACEOF
7297 #define HAVE_DLFCN_H 1
7298 _ACEOF
7299
7300 fi
7301
7302 done
7303
7304
7305
7306
7307
7308 # Set options
7309 # Check whether --enable-static was given.
7310 if test "${enable_static+set}" = set; then :
7311   enableval=$enable_static; p=${PACKAGE-default}
7312     case $enableval in
7313     yes) enable_static=yes ;;
7314     no) enable_static=no ;;
7315     *)
7316      enable_static=no
7317       # Look at the argument we got.  We use all the common list separators.
7318       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7319       for pkg in $enableval; do
7320         IFS="$lt_save_ifs"
7321         if test "X$pkg" = "X$p"; then
7322           enable_static=yes
7323         fi
7324       done
7325       IFS="$lt_save_ifs"
7326       ;;
7327     esac
7328 else
7329   enable_static=no
7330 fi
7331
7332
7333
7334
7335
7336
7337
7338
7339
7340
7341         enable_dlopen=no
7342
7343
7344   enable_win32_dll=no
7345
7346
7347             # Check whether --enable-shared was given.
7348 if test "${enable_shared+set}" = set; then :
7349   enableval=$enable_shared; p=${PACKAGE-default}
7350     case $enableval in
7351     yes) enable_shared=yes ;;
7352     no) enable_shared=no ;;
7353     *)
7354       enable_shared=no
7355       # Look at the argument we got.  We use all the common list separators.
7356       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7357       for pkg in $enableval; do
7358         IFS="$lt_save_ifs"
7359         if test "X$pkg" = "X$p"; then
7360           enable_shared=yes
7361         fi
7362       done
7363       IFS="$lt_save_ifs"
7364       ;;
7365     esac
7366 else
7367   enable_shared=yes
7368 fi
7369
7370
7371
7372
7373
7374
7375
7376
7377
7378
7379
7380 # Check whether --with-pic was given.
7381 if test "${with_pic+set}" = set; then :
7382   withval=$with_pic; pic_mode="$withval"
7383 else
7384   pic_mode=default
7385 fi
7386
7387
7388 test -z "$pic_mode" && pic_mode=default
7389
7390
7391
7392
7393
7394
7395
7396   # Check whether --enable-fast-install was given.
7397 if test "${enable_fast_install+set}" = set; then :
7398   enableval=$enable_fast_install; p=${PACKAGE-default}
7399     case $enableval in
7400     yes) enable_fast_install=yes ;;
7401     no) enable_fast_install=no ;;
7402     *)
7403       enable_fast_install=no
7404       # Look at the argument we got.  We use all the common list separators.
7405       lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
7406       for pkg in $enableval; do
7407         IFS="$lt_save_ifs"
7408         if test "X$pkg" = "X$p"; then
7409           enable_fast_install=yes
7410         fi
7411       done
7412       IFS="$lt_save_ifs"
7413       ;;
7414     esac
7415 else
7416   enable_fast_install=yes
7417 fi
7418
7419
7420
7421
7422
7423
7424
7425
7426
7427
7428
7429 # This can be used to rebuild libtool when needed
7430 LIBTOOL_DEPS="$ltmain"
7431
7432 # Always use our own libtool.
7433 LIBTOOL='$(SHELL) $(top_builddir)/libtool'
7434
7435
7436
7437
7438
7439
7440
7441
7442
7443
7444
7445
7446
7447
7448
7449
7450
7451
7452
7453
7454
7455
7456
7457
7458
7459
7460 test -z "$LN_S" && LN_S="ln -s"
7461
7462
7463
7464
7465
7466
7467
7468
7469
7470
7471
7472
7473
7474
7475 if test -n "${ZSH_VERSION+set}" ; then
7476    setopt NO_GLOB_SUBST
7477 fi
7478
7479 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
7480 $as_echo_n "checking for objdir... " >&6; }
7481 if ${lt_cv_objdir+:} false; then :
7482   $as_echo_n "(cached) " >&6
7483 else
7484   rm -f .libs 2>/dev/null
7485 mkdir .libs 2>/dev/null
7486 if test -d .libs; then
7487   lt_cv_objdir=.libs
7488 else
7489   # MS-DOS does not allow filenames that begin with a dot.
7490   lt_cv_objdir=_libs
7491 fi
7492 rmdir .libs 2>/dev/null
7493 fi
7494 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
7495 $as_echo "$lt_cv_objdir" >&6; }
7496 objdir=$lt_cv_objdir
7497
7498
7499
7500
7501
7502 cat >>confdefs.h <<_ACEOF
7503 #define LT_OBJDIR "$lt_cv_objdir/"
7504 _ACEOF
7505
7506
7507
7508
7509 case $host_os in
7510 aix3*)
7511   # AIX sometimes has problems with the GCC collect2 program.  For some
7512   # reason, if we set the COLLECT_NAMES environment variable, the problems
7513   # vanish in a puff of smoke.
7514   if test "X${COLLECT_NAMES+set}" != Xset; then
7515     COLLECT_NAMES=
7516     export COLLECT_NAMES
7517   fi
7518   ;;
7519 esac
7520
7521 # Global variables:
7522 ofile=libtool
7523 can_build_shared=yes
7524
7525 # All known linkers require a `.a' archive for static linking (except MSVC,
7526 # which needs '.lib').
7527 libext=a
7528
7529 with_gnu_ld="$lt_cv_prog_gnu_ld"
7530
7531 old_CC="$CC"
7532 old_CFLAGS="$CFLAGS"
7533
7534 # Set sane defaults for various variables
7535 test -z "$CC" && CC=cc
7536 test -z "$LTCC" && LTCC=$CC
7537 test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
7538 test -z "$LD" && LD=ld
7539 test -z "$ac_objext" && ac_objext=o
7540
7541 for cc_temp in $compiler""; do
7542   case $cc_temp in
7543     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
7544     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
7545     \-*) ;;
7546     *) break;;
7547   esac
7548 done
7549 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
7550
7551
7552 # Only perform the check for file, if the check method requires it
7553 test -z "$MAGIC_CMD" && MAGIC_CMD=file
7554 case $deplibs_check_method in
7555 file_magic*)
7556   if test "$file_magic_cmd" = '$MAGIC_CMD'; then
7557     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
7558 $as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
7559 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7560   $as_echo_n "(cached) " >&6
7561 else
7562   case $MAGIC_CMD in
7563 [\\/*] |  ?:[\\/]*)
7564   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7565   ;;
7566 *)
7567   lt_save_MAGIC_CMD="$MAGIC_CMD"
7568   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7569   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7570   for ac_dir in $ac_dummy; do
7571     IFS="$lt_save_ifs"
7572     test -z "$ac_dir" && ac_dir=.
7573     if test -f $ac_dir/${ac_tool_prefix}file; then
7574       lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
7575       if test -n "$file_magic_test_file"; then
7576         case $deplibs_check_method in
7577         "file_magic "*)
7578           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7579           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7580           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7581             $EGREP "$file_magic_regex" > /dev/null; then
7582             :
7583           else
7584             cat <<_LT_EOF 1>&2
7585
7586 *** Warning: the command libtool uses to detect shared libraries,
7587 *** $file_magic_cmd, produces output that libtool cannot recognize.
7588 *** The result is that libtool may fail to recognize shared libraries
7589 *** as such.  This will affect the creation of libtool libraries that
7590 *** depend on shared libraries, but programs linked with such libtool
7591 *** libraries will work regardless of this problem.  Nevertheless, you
7592 *** may want to report the problem to your system manager and/or to
7593 *** bug-libtool@gnu.org
7594
7595 _LT_EOF
7596           fi ;;
7597         esac
7598       fi
7599       break
7600     fi
7601   done
7602   IFS="$lt_save_ifs"
7603   MAGIC_CMD="$lt_save_MAGIC_CMD"
7604   ;;
7605 esac
7606 fi
7607
7608 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7609 if test -n "$MAGIC_CMD"; then
7610   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7611 $as_echo "$MAGIC_CMD" >&6; }
7612 else
7613   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7614 $as_echo "no" >&6; }
7615 fi
7616
7617
7618
7619
7620
7621 if test -z "$lt_cv_path_MAGIC_CMD"; then
7622   if test -n "$ac_tool_prefix"; then
7623     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
7624 $as_echo_n "checking for file... " >&6; }
7625 if ${lt_cv_path_MAGIC_CMD+:} false; then :
7626   $as_echo_n "(cached) " >&6
7627 else
7628   case $MAGIC_CMD in
7629 [\\/*] |  ?:[\\/]*)
7630   lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
7631   ;;
7632 *)
7633   lt_save_MAGIC_CMD="$MAGIC_CMD"
7634   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
7635   ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
7636   for ac_dir in $ac_dummy; do
7637     IFS="$lt_save_ifs"
7638     test -z "$ac_dir" && ac_dir=.
7639     if test -f $ac_dir/file; then
7640       lt_cv_path_MAGIC_CMD="$ac_dir/file"
7641       if test -n "$file_magic_test_file"; then
7642         case $deplibs_check_method in
7643         "file_magic "*)
7644           file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
7645           MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7646           if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
7647             $EGREP "$file_magic_regex" > /dev/null; then
7648             :
7649           else
7650             cat <<_LT_EOF 1>&2
7651
7652 *** Warning: the command libtool uses to detect shared libraries,
7653 *** $file_magic_cmd, produces output that libtool cannot recognize.
7654 *** The result is that libtool may fail to recognize shared libraries
7655 *** as such.  This will affect the creation of libtool libraries that
7656 *** depend on shared libraries, but programs linked with such libtool
7657 *** libraries will work regardless of this problem.  Nevertheless, you
7658 *** may want to report the problem to your system manager and/or to
7659 *** bug-libtool@gnu.org
7660
7661 _LT_EOF
7662           fi ;;
7663         esac
7664       fi
7665       break
7666     fi
7667   done
7668   IFS="$lt_save_ifs"
7669   MAGIC_CMD="$lt_save_MAGIC_CMD"
7670   ;;
7671 esac
7672 fi
7673
7674 MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
7675 if test -n "$MAGIC_CMD"; then
7676   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
7677 $as_echo "$MAGIC_CMD" >&6; }
7678 else
7679   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
7680 $as_echo "no" >&6; }
7681 fi
7682
7683
7684   else
7685     MAGIC_CMD=:
7686   fi
7687 fi
7688
7689   fi
7690   ;;
7691 esac
7692
7693 # Use C for the default configuration in the libtool script
7694
7695 lt_save_CC="$CC"
7696 ac_ext=c
7697 ac_cpp='$CPP $CPPFLAGS'
7698 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
7699 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
7700 ac_compiler_gnu=$ac_cv_c_compiler_gnu
7701
7702
7703 # Source file extension for C test sources.
7704 ac_ext=c
7705
7706 # Object file extension for compiled C test sources.
7707 objext=o
7708 objext=$objext
7709
7710 # Code to be used in simple compile tests
7711 lt_simple_compile_test_code="int some_variable = 0;"
7712
7713 # Code to be used in simple link tests
7714 lt_simple_link_test_code='int main(){return(0);}'
7715
7716
7717
7718
7719
7720
7721
7722 # If no C compiler was specified, use CC.
7723 LTCC=${LTCC-"$CC"}
7724
7725 # If no C compiler flags were specified, use CFLAGS.
7726 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
7727
7728 # Allow CC to be a program name with arguments.
7729 compiler=$CC
7730
7731 # Save the default compiler, since it gets overwritten when the other
7732 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
7733 compiler_DEFAULT=$CC
7734
7735 # save warnings/boilerplate of simple test code
7736 ac_outfile=conftest.$ac_objext
7737 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
7738 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7739 _lt_compiler_boilerplate=`cat conftest.err`
7740 $RM conftest*
7741
7742 ac_outfile=conftest.$ac_objext
7743 echo "$lt_simple_link_test_code" >conftest.$ac_ext
7744 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
7745 _lt_linker_boilerplate=`cat conftest.err`
7746 $RM -r conftest*
7747
7748
7749 ## CAVEAT EMPTOR:
7750 ## There is no encapsulation within the following macros, do not change
7751 ## the running order or otherwise move them around unless you know exactly
7752 ## what you are doing...
7753 if test -n "$compiler"; then
7754
7755 lt_prog_compiler_no_builtin_flag=
7756
7757 if test "$GCC" = yes; then
7758   case $cc_basename in
7759   nvcc*)
7760     lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
7761   *)
7762     lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
7763   esac
7764
7765   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
7766 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
7767 if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
7768   $as_echo_n "(cached) " >&6
7769 else
7770   lt_cv_prog_compiler_rtti_exceptions=no
7771    ac_outfile=conftest.$ac_objext
7772    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
7773    lt_compiler_flag="-fno-rtti -fno-exceptions"
7774    # Insert the option either (1) after the last *FLAGS variable, or
7775    # (2) before a word containing "conftest.", or (3) at the end.
7776    # Note that $ac_compile itself does not contain backslashes and begins
7777    # with a dollar sign (not a hyphen), so the echo should work correctly.
7778    # The option is referenced via a variable to avoid confusing sed.
7779    lt_compile=`echo "$ac_compile" | $SED \
7780    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
7781    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
7782    -e 's:$: $lt_compiler_flag:'`
7783    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
7784    (eval "$lt_compile" 2>conftest.err)
7785    ac_status=$?
7786    cat conftest.err >&5
7787    echo "$as_me:$LINENO: \$? = $ac_status" >&5
7788    if (exit $ac_status) && test -s "$ac_outfile"; then
7789      # The compiler can only warn and ignore the option if not recognized
7790      # So say no if there are warnings other than the usual output.
7791      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
7792      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
7793      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
7794        lt_cv_prog_compiler_rtti_exceptions=yes
7795      fi
7796    fi
7797    $RM conftest*
7798
7799 fi
7800 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
7801 $as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
7802
7803 if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
7804     lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
7805 else
7806     :
7807 fi
7808
7809 fi
7810
7811
7812
7813
7814
7815
7816   lt_prog_compiler_wl=
7817 lt_prog_compiler_pic=
7818 lt_prog_compiler_static=
7819
7820 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
7821 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
7822
7823   if test "$GCC" = yes; then
7824     lt_prog_compiler_wl='-Wl,'
7825     lt_prog_compiler_static='-static'
7826
7827     case $host_os in
7828       aix*)
7829       # All AIX code is PIC.
7830       if test "$host_cpu" = ia64; then
7831         # AIX 5 now supports IA64 processor
7832         lt_prog_compiler_static='-Bstatic'
7833       fi
7834       lt_prog_compiler_pic='-fPIC'
7835       ;;
7836
7837     amigaos*)
7838       case $host_cpu in
7839       powerpc)
7840             # see comment about AmigaOS4 .so support
7841             lt_prog_compiler_pic='-fPIC'
7842         ;;
7843       m68k)
7844             # FIXME: we need at least 68020 code to build shared libraries, but
7845             # adding the `-m68020' flag to GCC prevents building anything better,
7846             # like `-m68040'.
7847             lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
7848         ;;
7849       esac
7850       ;;
7851
7852     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
7853       # PIC is the default for these OSes.
7854       ;;
7855
7856     mingw* | cygwin* | pw32* | os2* | cegcc*)
7857       # This hack is so that the source file can tell whether it is being
7858       # built for inclusion in a dll (and should export symbols for example).
7859       # Although the cygwin gcc ignores -fPIC, still need this for old-style
7860       # (--disable-auto-import) libraries
7861       lt_prog_compiler_pic='-DDLL_EXPORT'
7862       ;;
7863
7864     darwin* | rhapsody*)
7865       # PIC is the default on this platform
7866       # Common symbols not allowed in MH_DYLIB files
7867       lt_prog_compiler_pic='-fno-common'
7868       ;;
7869
7870     haiku*)
7871       # PIC is the default for Haiku.
7872       # The "-static" flag exists, but is broken.
7873       lt_prog_compiler_static=
7874       ;;
7875
7876     hpux*)
7877       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
7878       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
7879       # sets the default TLS model and affects inlining.
7880       case $host_cpu in
7881       hppa*64*)
7882         # +Z the default
7883         ;;
7884       *)
7885         lt_prog_compiler_pic='-fPIC'
7886         ;;
7887       esac
7888       ;;
7889
7890     interix[3-9]*)
7891       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
7892       # Instead, we relocate shared libraries at runtime.
7893       ;;
7894
7895     msdosdjgpp*)
7896       # Just because we use GCC doesn't mean we suddenly get shared libraries
7897       # on systems that don't support them.
7898       lt_prog_compiler_can_build_shared=no
7899       enable_shared=no
7900       ;;
7901
7902     *nto* | *qnx*)
7903       # QNX uses GNU C++, but need to define -shared option too, otherwise
7904       # it will coredump.
7905       lt_prog_compiler_pic='-fPIC -shared'
7906       ;;
7907
7908     sysv4*MP*)
7909       if test -d /usr/nec; then
7910         lt_prog_compiler_pic=-Kconform_pic
7911       fi
7912       ;;
7913
7914     *)
7915       lt_prog_compiler_pic='-fPIC'
7916       ;;
7917     esac
7918
7919     case $cc_basename in
7920     nvcc*) # Cuda Compiler Driver 2.2
7921       lt_prog_compiler_wl='-Xlinker '
7922       lt_prog_compiler_pic='-Xcompiler -fPIC'
7923       ;;
7924     esac
7925   else
7926     # PORTME Check for flag to pass linker flags through the system compiler.
7927     case $host_os in
7928     aix*)
7929       lt_prog_compiler_wl='-Wl,'
7930       if test "$host_cpu" = ia64; then
7931         # AIX 5 now supports IA64 processor
7932         lt_prog_compiler_static='-Bstatic'
7933       else
7934         lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
7935       fi
7936       ;;
7937
7938     mingw* | cygwin* | pw32* | os2* | cegcc*)
7939       # This hack is so that the source file can tell whether it is being
7940       # built for inclusion in a dll (and should export symbols for example).
7941       lt_prog_compiler_pic='-DDLL_EXPORT'
7942       ;;
7943
7944     hpux9* | hpux10* | hpux11*)
7945       lt_prog_compiler_wl='-Wl,'
7946       # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
7947       # not for PA HP-UX.
7948       case $host_cpu in
7949       hppa*64*|ia64*)
7950         # +Z the default
7951         ;;
7952       *)
7953         lt_prog_compiler_pic='+Z'
7954         ;;
7955       esac
7956       # Is there a better lt_prog_compiler_static that works with the bundled CC?
7957       lt_prog_compiler_static='${wl}-a ${wl}archive'
7958       ;;
7959
7960     irix5* | irix6* | nonstopux*)
7961       lt_prog_compiler_wl='-Wl,'
7962       # PIC (with -KPIC) is the default.
7963       lt_prog_compiler_static='-non_shared'
7964       ;;
7965
7966     linux* | k*bsd*-gnu | kopensolaris*-gnu)
7967       case $cc_basename in
7968       # old Intel for x86_64 which still supported -KPIC.
7969       ecc*)
7970         lt_prog_compiler_wl='-Wl,'
7971         lt_prog_compiler_pic='-KPIC'
7972         lt_prog_compiler_static='-static'
7973         ;;
7974       # icc used to be incompatible with GCC.
7975       # ICC 10 doesn't accept -KPIC any more.
7976       icc* | ifort*)
7977         lt_prog_compiler_wl='-Wl,'
7978         lt_prog_compiler_pic='-fPIC'
7979         lt_prog_compiler_static='-static'
7980         ;;
7981       # Lahey Fortran 8.1.
7982       lf95*)
7983         lt_prog_compiler_wl='-Wl,'
7984         lt_prog_compiler_pic='--shared'
7985         lt_prog_compiler_static='--static'
7986         ;;
7987       pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
7988         # Portland Group compilers (*not* the Pentium gcc compiler,
7989         # which looks to be a dead project)
7990         lt_prog_compiler_wl='-Wl,'
7991         lt_prog_compiler_pic='-fpic'
7992         lt_prog_compiler_static='-Bstatic'
7993         ;;
7994       ccc*)
7995         lt_prog_compiler_wl='-Wl,'
7996         # All Alpha code is PIC.
7997         lt_prog_compiler_static='-non_shared'
7998         ;;
7999       xl* | bgxl* | bgf* | mpixl*)
8000         # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
8001         lt_prog_compiler_wl='-Wl,'
8002         lt_prog_compiler_pic='-qpic'
8003         lt_prog_compiler_static='-qstaticlink'
8004         ;;
8005       *)
8006         case `$CC -V 2>&1 | sed 5q` in
8007         *Sun\ F* | *Sun*Fortran*)
8008           # Sun Fortran 8.3 passes all unrecognized flags to the linker
8009           lt_prog_compiler_pic='-KPIC'
8010           lt_prog_compiler_static='-Bstatic'
8011           lt_prog_compiler_wl=''
8012           ;;
8013         *Sun\ C*)
8014           # Sun C 5.9
8015           lt_prog_compiler_pic='-KPIC'
8016           lt_prog_compiler_static='-Bstatic'
8017           lt_prog_compiler_wl='-Wl,'
8018           ;;
8019         esac
8020         ;;
8021       esac
8022       ;;
8023
8024     newsos6)
8025       lt_prog_compiler_pic='-KPIC'
8026       lt_prog_compiler_static='-Bstatic'
8027       ;;
8028
8029     *nto* | *qnx*)
8030       # QNX uses GNU C++, but need to define -shared option too, otherwise
8031       # it will coredump.
8032       lt_prog_compiler_pic='-fPIC -shared'
8033       ;;
8034
8035     osf3* | osf4* | osf5*)
8036       lt_prog_compiler_wl='-Wl,'
8037       # All OSF/1 code is PIC.
8038       lt_prog_compiler_static='-non_shared'
8039       ;;
8040
8041     rdos*)
8042       lt_prog_compiler_static='-non_shared'
8043       ;;
8044
8045     solaris*)
8046       lt_prog_compiler_pic='-KPIC'
8047       lt_prog_compiler_static='-Bstatic'
8048       case $cc_basename in
8049       f77* | f90* | f95*)
8050         lt_prog_compiler_wl='-Qoption ld ';;
8051       *)
8052         lt_prog_compiler_wl='-Wl,';;
8053       esac
8054       ;;
8055
8056     sunos4*)
8057       lt_prog_compiler_wl='-Qoption ld '
8058       lt_prog_compiler_pic='-PIC'
8059       lt_prog_compiler_static='-Bstatic'
8060       ;;
8061
8062     sysv4 | sysv4.2uw2* | sysv4.3*)
8063       lt_prog_compiler_wl='-Wl,'
8064       lt_prog_compiler_pic='-KPIC'
8065       lt_prog_compiler_static='-Bstatic'
8066       ;;
8067
8068     sysv4*MP*)
8069       if test -d /usr/nec ;then
8070         lt_prog_compiler_pic='-Kconform_pic'
8071         lt_prog_compiler_static='-Bstatic'
8072       fi
8073       ;;
8074
8075     sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
8076       lt_prog_compiler_wl='-Wl,'
8077       lt_prog_compiler_pic='-KPIC'
8078       lt_prog_compiler_static='-Bstatic'
8079       ;;
8080
8081     unicos*)
8082       lt_prog_compiler_wl='-Wl,'
8083       lt_prog_compiler_can_build_shared=no
8084       ;;
8085
8086     uts4*)
8087       lt_prog_compiler_pic='-pic'
8088       lt_prog_compiler_static='-Bstatic'
8089       ;;
8090
8091     *)
8092       lt_prog_compiler_can_build_shared=no
8093       ;;
8094     esac
8095   fi
8096
8097 case $host_os in
8098   # For platforms which do not support PIC, -DPIC is meaningless:
8099   *djgpp*)
8100     lt_prog_compiler_pic=
8101     ;;
8102   *)
8103     lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
8104     ;;
8105 esac
8106 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic" >&5
8107 $as_echo "$lt_prog_compiler_pic" >&6; }
8108
8109
8110
8111
8112
8113
8114 #
8115 # Check to make sure the PIC flag actually works.
8116 #
8117 if test -n "$lt_prog_compiler_pic"; then
8118   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
8119 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
8120 if ${lt_cv_prog_compiler_pic_works+:} false; then :
8121   $as_echo_n "(cached) " >&6
8122 else
8123   lt_cv_prog_compiler_pic_works=no
8124    ac_outfile=conftest.$ac_objext
8125    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8126    lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
8127    # Insert the option either (1) after the last *FLAGS variable, or
8128    # (2) before a word containing "conftest.", or (3) at the end.
8129    # Note that $ac_compile itself does not contain backslashes and begins
8130    # with a dollar sign (not a hyphen), so the echo should work correctly.
8131    # The option is referenced via a variable to avoid confusing sed.
8132    lt_compile=`echo "$ac_compile" | $SED \
8133    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8134    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8135    -e 's:$: $lt_compiler_flag:'`
8136    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8137    (eval "$lt_compile" 2>conftest.err)
8138    ac_status=$?
8139    cat conftest.err >&5
8140    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8141    if (exit $ac_status) && test -s "$ac_outfile"; then
8142      # The compiler can only warn and ignore the option if not recognized
8143      # So say no if there are warnings other than the usual output.
8144      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
8145      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8146      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
8147        lt_cv_prog_compiler_pic_works=yes
8148      fi
8149    fi
8150    $RM conftest*
8151
8152 fi
8153 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
8154 $as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
8155
8156 if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
8157     case $lt_prog_compiler_pic in
8158      "" | " "*) ;;
8159      *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
8160      esac
8161 else
8162     lt_prog_compiler_pic=
8163      lt_prog_compiler_can_build_shared=no
8164 fi
8165
8166 fi
8167
8168
8169
8170
8171
8172
8173 #
8174 # Check to make sure the static flag actually works.
8175 #
8176 wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
8177 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
8178 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
8179 if ${lt_cv_prog_compiler_static_works+:} false; then :
8180   $as_echo_n "(cached) " >&6
8181 else
8182   lt_cv_prog_compiler_static_works=no
8183    save_LDFLAGS="$LDFLAGS"
8184    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
8185    echo "$lt_simple_link_test_code" > conftest.$ac_ext
8186    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
8187      # The linker can only warn and ignore the option if not recognized
8188      # So say no if there are warnings
8189      if test -s conftest.err; then
8190        # Append any errors to the config.log.
8191        cat conftest.err 1>&5
8192        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
8193        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
8194        if diff conftest.exp conftest.er2 >/dev/null; then
8195          lt_cv_prog_compiler_static_works=yes
8196        fi
8197      else
8198        lt_cv_prog_compiler_static_works=yes
8199      fi
8200    fi
8201    $RM -r conftest*
8202    LDFLAGS="$save_LDFLAGS"
8203
8204 fi
8205 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
8206 $as_echo "$lt_cv_prog_compiler_static_works" >&6; }
8207
8208 if test x"$lt_cv_prog_compiler_static_works" = xyes; then
8209     :
8210 else
8211     lt_prog_compiler_static=
8212 fi
8213
8214
8215
8216
8217
8218
8219
8220   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8221 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8222 if ${lt_cv_prog_compiler_c_o+:} false; then :
8223   $as_echo_n "(cached) " >&6
8224 else
8225   lt_cv_prog_compiler_c_o=no
8226    $RM -r conftest 2>/dev/null
8227    mkdir conftest
8228    cd conftest
8229    mkdir out
8230    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8231
8232    lt_compiler_flag="-o out/conftest2.$ac_objext"
8233    # Insert the option either (1) after the last *FLAGS variable, or
8234    # (2) before a word containing "conftest.", or (3) at the end.
8235    # Note that $ac_compile itself does not contain backslashes and begins
8236    # with a dollar sign (not a hyphen), so the echo should work correctly.
8237    lt_compile=`echo "$ac_compile" | $SED \
8238    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8239    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8240    -e 's:$: $lt_compiler_flag:'`
8241    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8242    (eval "$lt_compile" 2>out/conftest.err)
8243    ac_status=$?
8244    cat out/conftest.err >&5
8245    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8246    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8247    then
8248      # The compiler can only warn and ignore the option if not recognized
8249      # So say no if there are warnings
8250      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8251      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8252      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8253        lt_cv_prog_compiler_c_o=yes
8254      fi
8255    fi
8256    chmod u+w . 2>&5
8257    $RM conftest*
8258    # SGI C++ compiler will create directory out/ii_files/ for
8259    # template instantiation
8260    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8261    $RM out/* && rmdir out
8262    cd ..
8263    $RM -r conftest
8264    $RM conftest*
8265
8266 fi
8267 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8268 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8269
8270
8271
8272
8273
8274
8275   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
8276 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
8277 if ${lt_cv_prog_compiler_c_o+:} false; then :
8278   $as_echo_n "(cached) " >&6
8279 else
8280   lt_cv_prog_compiler_c_o=no
8281    $RM -r conftest 2>/dev/null
8282    mkdir conftest
8283    cd conftest
8284    mkdir out
8285    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
8286
8287    lt_compiler_flag="-o out/conftest2.$ac_objext"
8288    # Insert the option either (1) after the last *FLAGS variable, or
8289    # (2) before a word containing "conftest.", or (3) at the end.
8290    # Note that $ac_compile itself does not contain backslashes and begins
8291    # with a dollar sign (not a hyphen), so the echo should work correctly.
8292    lt_compile=`echo "$ac_compile" | $SED \
8293    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
8294    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
8295    -e 's:$: $lt_compiler_flag:'`
8296    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
8297    (eval "$lt_compile" 2>out/conftest.err)
8298    ac_status=$?
8299    cat out/conftest.err >&5
8300    echo "$as_me:$LINENO: \$? = $ac_status" >&5
8301    if (exit $ac_status) && test -s out/conftest2.$ac_objext
8302    then
8303      # The compiler can only warn and ignore the option if not recognized
8304      # So say no if there are warnings
8305      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
8306      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
8307      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
8308        lt_cv_prog_compiler_c_o=yes
8309      fi
8310    fi
8311    chmod u+w . 2>&5
8312    $RM conftest*
8313    # SGI C++ compiler will create directory out/ii_files/ for
8314    # template instantiation
8315    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
8316    $RM out/* && rmdir out
8317    cd ..
8318    $RM -r conftest
8319    $RM conftest*
8320
8321 fi
8322 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
8323 $as_echo "$lt_cv_prog_compiler_c_o" >&6; }
8324
8325
8326
8327
8328 hard_links="nottested"
8329 if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
8330   # do not overwrite the value of need_locks provided by the user
8331   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
8332 $as_echo_n "checking if we can lock with hard links... " >&6; }
8333   hard_links=yes
8334   $RM conftest*
8335   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8336   touch conftest.a
8337   ln conftest.a conftest.b 2>&5 || hard_links=no
8338   ln conftest.a conftest.b 2>/dev/null && hard_links=no
8339   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
8340 $as_echo "$hard_links" >&6; }
8341   if test "$hard_links" = no; then
8342     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
8343 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
8344     need_locks=warn
8345   fi
8346 else
8347   need_locks=no
8348 fi
8349
8350
8351
8352
8353
8354
8355   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
8356 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
8357
8358   runpath_var=
8359   allow_undefined_flag=
8360   always_export_symbols=no
8361   archive_cmds=
8362   archive_expsym_cmds=
8363   compiler_needs_object=no
8364   enable_shared_with_static_runtimes=no
8365   export_dynamic_flag_spec=
8366   export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
8367   hardcode_automatic=no
8368   hardcode_direct=no
8369   hardcode_direct_absolute=no
8370   hardcode_libdir_flag_spec=
8371   hardcode_libdir_flag_spec_ld=
8372   hardcode_libdir_separator=
8373   hardcode_minus_L=no
8374   hardcode_shlibpath_var=unsupported
8375   inherit_rpath=no
8376   link_all_deplibs=unknown
8377   module_cmds=
8378   module_expsym_cmds=
8379   old_archive_from_new_cmds=
8380   old_archive_from_expsyms_cmds=
8381   thread_safe_flag_spec=
8382   whole_archive_flag_spec=
8383   # include_expsyms should be a list of space-separated symbols to be *always*
8384   # included in the symbol list
8385   include_expsyms=
8386   # exclude_expsyms can be an extended regexp of symbols to exclude
8387   # it will be wrapped by ` (' and `)$', so one must not match beginning or
8388   # end of line.  Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
8389   # as well as any symbol that contains `d'.
8390   exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
8391   # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
8392   # platforms (ab)use it in PIC code, but their linkers get confused if
8393   # the symbol is explicitly referenced.  Since portable code cannot
8394   # rely on this symbol name, it's probably fine to never include it in
8395   # preloaded symbol tables.
8396   # Exclude shared library initialization/finalization symbols.
8397   extract_expsyms_cmds=
8398
8399   case $host_os in
8400   cygwin* | mingw* | pw32* | cegcc*)
8401     # FIXME: the MSVC++ port hasn't been tested in a loooong time
8402     # When not using gcc, we currently assume that we are using
8403     # Microsoft Visual C++.
8404     if test "$GCC" != yes; then
8405       with_gnu_ld=no
8406     fi
8407     ;;
8408   interix*)
8409     # we just hope/assume this is gcc and not c89 (= MSVC++)
8410     with_gnu_ld=yes
8411     ;;
8412   openbsd*)
8413     with_gnu_ld=no
8414     ;;
8415   esac
8416
8417   ld_shlibs=yes
8418
8419   # On some targets, GNU ld is compatible enough with the native linker
8420   # that we're better off using the native interface for both.
8421   lt_use_gnu_ld_interface=no
8422   if test "$with_gnu_ld" = yes; then
8423     case $host_os in
8424       aix*)
8425         # The AIX port of GNU ld has always aspired to compatibility
8426         # with the native linker.  However, as the warning in the GNU ld
8427         # block says, versions before 2.19.5* couldn't really create working
8428         # shared libraries, regardless of the interface used.
8429         case `$LD -v 2>&1` in
8430           *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
8431           *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
8432           *\ \(GNU\ Binutils\)\ [3-9]*) ;;
8433           *)
8434             lt_use_gnu_ld_interface=yes
8435             ;;
8436         esac
8437         ;;
8438       *)
8439         lt_use_gnu_ld_interface=yes
8440         ;;
8441     esac
8442   fi
8443
8444   if test "$lt_use_gnu_ld_interface" = yes; then
8445     # If archive_cmds runs LD, not CC, wlarc should be empty
8446     wlarc='${wl}'
8447
8448     # Set some defaults for GNU ld with shared library support. These
8449     # are reset later if shared libraries are not supported. Putting them
8450     # here allows them to be overridden if necessary.
8451     runpath_var=LD_RUN_PATH
8452     hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8453     export_dynamic_flag_spec='${wl}--export-dynamic'
8454     # ancient GNU ld didn't support --whole-archive et. al.
8455     if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
8456       whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
8457     else
8458       whole_archive_flag_spec=
8459     fi
8460     supports_anon_versioning=no
8461     case `$LD -v 2>&1` in
8462       *GNU\ gold*) supports_anon_versioning=yes ;;
8463       *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
8464       *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
8465       *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
8466       *\ 2.11.*) ;; # other 2.11 versions
8467       *) supports_anon_versioning=yes ;;
8468     esac
8469
8470     # See if GNU ld supports shared libraries.
8471     case $host_os in
8472     aix[3-9]*)
8473       # On AIX/PPC, the GNU linker is very broken
8474       if test "$host_cpu" != ia64; then
8475         ld_shlibs=no
8476         cat <<_LT_EOF 1>&2
8477
8478 *** Warning: the GNU linker, at least up to release 2.19, is reported
8479 *** to be unable to reliably create shared libraries on AIX.
8480 *** Therefore, libtool is disabling shared libraries support.  If you
8481 *** really care for shared libraries, you may want to install binutils
8482 *** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
8483 *** You will then need to restart the configuration process.
8484
8485 _LT_EOF
8486       fi
8487       ;;
8488
8489     amigaos*)
8490       case $host_cpu in
8491       powerpc)
8492             # see comment about AmigaOS4 .so support
8493             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8494             archive_expsym_cmds=''
8495         ;;
8496       m68k)
8497             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8498             hardcode_libdir_flag_spec='-L$libdir'
8499             hardcode_minus_L=yes
8500         ;;
8501       esac
8502       ;;
8503
8504     beos*)
8505       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8506         allow_undefined_flag=unsupported
8507         # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
8508         # support --undefined.  This deserves some investigation.  FIXME
8509         archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8510       else
8511         ld_shlibs=no
8512       fi
8513       ;;
8514
8515     cygwin* | mingw* | pw32* | cegcc*)
8516       # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
8517       # as there is no search path for DLLs.
8518       hardcode_libdir_flag_spec='-L$libdir'
8519       export_dynamic_flag_spec='${wl}--export-all-symbols'
8520       allow_undefined_flag=unsupported
8521       always_export_symbols=no
8522       enable_shared_with_static_runtimes=yes
8523       export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
8524
8525       if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
8526         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8527         # If the export-symbols file already is a .def file (1st line
8528         # is EXPORTS), use it as is; otherwise, prepend...
8529         archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
8530           cp $export_symbols $output_objdir/$soname.def;
8531         else
8532           echo EXPORTS > $output_objdir/$soname.def;
8533           cat $export_symbols >> $output_objdir/$soname.def;
8534         fi~
8535         $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
8536       else
8537         ld_shlibs=no
8538       fi
8539       ;;
8540
8541     haiku*)
8542       archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8543       link_all_deplibs=yes
8544       ;;
8545
8546     interix[3-9]*)
8547       hardcode_direct=no
8548       hardcode_shlibpath_var=no
8549       hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
8550       export_dynamic_flag_spec='${wl}-E'
8551       # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
8552       # Instead, shared libraries are loaded at an image base (0x10000000 by
8553       # default) and relocated if they conflict, which is a slow very memory
8554       # consuming and fragmenting process.  To avoid this, we pick a random,
8555       # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
8556       # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
8557       archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8558       archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
8559       ;;
8560
8561     gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
8562       tmp_diet=no
8563       if test "$host_os" = linux-dietlibc; then
8564         case $cc_basename in
8565           diet\ *) tmp_diet=yes;;       # linux-dietlibc with static linking (!diet-dyn)
8566         esac
8567       fi
8568       if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
8569          && test "$tmp_diet" = no
8570       then
8571         tmp_addflag=' $pic_flag'
8572         tmp_sharedflag='-shared'
8573         case $cc_basename,$host_cpu in
8574         pgcc*)                          # Portland Group C compiler
8575           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'
8576           tmp_addflag=' $pic_flag'
8577           ;;
8578         pgf77* | pgf90* | pgf95* | pgfortran*)
8579                                         # Portland Group f77 and f90 compilers
8580           whole_archive_flag_spec='${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'
8581           tmp_addflag=' $pic_flag -Mnomain' ;;
8582         ecc*,ia64* | icc*,ia64*)        # Intel C compiler on ia64
8583           tmp_addflag=' -i_dynamic' ;;
8584         efc*,ia64* | ifort*,ia64*)      # Intel Fortran compiler on ia64
8585           tmp_addflag=' -i_dynamic -nofor_main' ;;
8586         ifc* | ifort*)                  # Intel Fortran compiler
8587           tmp_addflag=' -nofor_main' ;;
8588         lf95*)                          # Lahey Fortran 8.1
8589           whole_archive_flag_spec=
8590           tmp_sharedflag='--shared' ;;
8591         xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
8592           tmp_sharedflag='-qmkshrobj'
8593           tmp_addflag= ;;
8594         nvcc*)  # Cuda Compiler Driver 2.2
8595           whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
8596           compiler_needs_object=yes
8597           ;;
8598         esac
8599         case `$CC -V 2>&1 | sed 5q` in
8600         *Sun\ C*)                       # Sun C 5.9
8601           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\"` ${wl}--no-whole-archive'
8602           compiler_needs_object=yes
8603           tmp_sharedflag='-G' ;;
8604         *Sun\ F*)                       # Sun Fortran 8.3
8605           tmp_sharedflag='-G' ;;
8606         esac
8607         archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8608
8609         if test "x$supports_anon_versioning" = xyes; then
8610           archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8611             cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8612             echo "local: *; };" >> $output_objdir/$libname.ver~
8613             $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
8614         fi
8615
8616         case $cc_basename in
8617         xlf* | bgf* | bgxlf* | mpixlf*)
8618           # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
8619           whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
8620           hardcode_libdir_flag_spec=
8621           hardcode_libdir_flag_spec_ld='-rpath $libdir'
8622           archive_cmds='$LD -shared $libobjs $deplibs $compiler_flags -soname $soname -o $lib'
8623           if test "x$supports_anon_versioning" = xyes; then
8624             archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
8625               cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
8626               echo "local: *; };" >> $output_objdir/$libname.ver~
8627               $LD -shared $libobjs $deplibs $compiler_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
8628           fi
8629           ;;
8630         esac
8631       else
8632         ld_shlibs=no
8633       fi
8634       ;;
8635
8636     netbsd*)
8637       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
8638         archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
8639         wlarc=
8640       else
8641         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8642         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8643       fi
8644       ;;
8645
8646     solaris*)
8647       if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
8648         ld_shlibs=no
8649         cat <<_LT_EOF 1>&2
8650
8651 *** Warning: The releases 2.8.* of the GNU linker cannot reliably
8652 *** create shared libraries on Solaris systems.  Therefore, libtool
8653 *** is disabling shared libraries support.  We urge you to upgrade GNU
8654 *** binutils to release 2.9.1 or newer.  Another option is to modify
8655 *** your PATH or compiler configuration so that the native linker is
8656 *** used, and then restart.
8657
8658 _LT_EOF
8659       elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8660         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8661         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8662       else
8663         ld_shlibs=no
8664       fi
8665       ;;
8666
8667     sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
8668       case `$LD -v 2>&1` in
8669         *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
8670         ld_shlibs=no
8671         cat <<_LT_EOF 1>&2
8672
8673 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
8674 *** reliably create shared libraries on SCO systems.  Therefore, libtool
8675 *** is disabling shared libraries support.  We urge you to upgrade GNU
8676 *** binutils to release 2.16.91.0.3 or newer.  Another option is to modify
8677 *** your PATH or compiler configuration so that the native linker is
8678 *** used, and then restart.
8679
8680 _LT_EOF
8681         ;;
8682         *)
8683           # For security reasons, it is highly recommended that you always
8684           # use absolute paths for naming shared libraries, and exclude the
8685           # DT_RUNPATH tag from executables and libraries.  But doing so
8686           # requires that you compile everything twice, which is a pain.
8687           if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8688             hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
8689             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8690             archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8691           else
8692             ld_shlibs=no
8693           fi
8694         ;;
8695       esac
8696       ;;
8697
8698     sunos4*)
8699       archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
8700       wlarc=
8701       hardcode_direct=yes
8702       hardcode_shlibpath_var=no
8703       ;;
8704
8705     *)
8706       if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
8707         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8708         archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
8709       else
8710         ld_shlibs=no
8711       fi
8712       ;;
8713     esac
8714
8715     if test "$ld_shlibs" = no; then
8716       runpath_var=
8717       hardcode_libdir_flag_spec=
8718       export_dynamic_flag_spec=
8719       whole_archive_flag_spec=
8720     fi
8721   else
8722     # PORTME fill in a description of your system's linker (not GNU ld)
8723     case $host_os in
8724     aix3*)
8725       allow_undefined_flag=unsupported
8726       always_export_symbols=yes
8727       archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
8728       # Note: this linker hardcodes the directories in LIBPATH if there
8729       # are no directories specified by -L.
8730       hardcode_minus_L=yes
8731       if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
8732         # Neither direct hardcoding nor static linking is supported with a
8733         # broken collect2.
8734         hardcode_direct=unsupported
8735       fi
8736       ;;
8737
8738     aix[4-9]*)
8739       if test "$host_cpu" = ia64; then
8740         # On IA64, the linker does run time linking by default, so we don't
8741         # have to do anything special.
8742         aix_use_runtimelinking=no
8743         exp_sym_flag='-Bexport'
8744         no_entry_flag=""
8745       else
8746         # If we're using GNU nm, then we don't want the "-C" option.
8747         # -C means demangle to AIX nm, but means don't demangle with GNU nm
8748         # Also, AIX nm treats weak defined symbols like other global
8749         # defined symbols, whereas GNU nm marks them as "W".
8750         if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
8751           export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8752         else
8753           export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
8754         fi
8755         aix_use_runtimelinking=no
8756
8757         # Test if we are trying to use run time linking or normal
8758         # AIX style linking. If -brtl is somewhere in LDFLAGS, we
8759         # need to do runtime linking.
8760         case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
8761           for ld_flag in $LDFLAGS; do
8762           if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
8763             aix_use_runtimelinking=yes
8764             break
8765           fi
8766           done
8767           ;;
8768         esac
8769
8770         exp_sym_flag='-bexport'
8771         no_entry_flag='-bnoentry'
8772       fi
8773
8774       # When large executables or shared objects are built, AIX ld can
8775       # have problems creating the table of contents.  If linking a library
8776       # or program results in "error TOC overflow" add -mminimal-toc to
8777       # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
8778       # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
8779
8780       archive_cmds=''
8781       hardcode_direct=yes
8782       hardcode_direct_absolute=yes
8783       hardcode_libdir_separator=':'
8784       link_all_deplibs=yes
8785       file_list_spec='${wl}-f,'
8786
8787       if test "$GCC" = yes; then
8788         case $host_os in aix4.[012]|aix4.[012].*)
8789         # We only want to do this on AIX 4.2 and lower, the check
8790         # below for broken collect2 doesn't work under 4.3+
8791           collect2name=`${CC} -print-prog-name=collect2`
8792           if test -f "$collect2name" &&
8793            strings "$collect2name" | $GREP resolve_lib_name >/dev/null
8794           then
8795           # We have reworked collect2
8796           :
8797           else
8798           # We have old collect2
8799           hardcode_direct=unsupported
8800           # It fails to find uninstalled libraries when the uninstalled
8801           # path is not listed in the libpath.  Setting hardcode_minus_L
8802           # to unsupported forces relinking
8803           hardcode_minus_L=yes
8804           hardcode_libdir_flag_spec='-L$libdir'
8805           hardcode_libdir_separator=
8806           fi
8807           ;;
8808         esac
8809         shared_flag='-shared'
8810         if test "$aix_use_runtimelinking" = yes; then
8811           shared_flag="$shared_flag "'${wl}-G'
8812         fi
8813       else
8814         # not using gcc
8815         if test "$host_cpu" = ia64; then
8816         # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
8817         # chokes on -Wl,-G. The following line is correct:
8818           shared_flag='-G'
8819         else
8820           if test "$aix_use_runtimelinking" = yes; then
8821             shared_flag='${wl}-G'
8822           else
8823             shared_flag='${wl}-bM:SRE'
8824           fi
8825         fi
8826       fi
8827
8828       export_dynamic_flag_spec='${wl}-bexpall'
8829       # It seems that -bexpall does not export symbols beginning with
8830       # underscore (_), so it is better to generate a list of symbols to export.
8831       always_export_symbols=yes
8832       if test "$aix_use_runtimelinking" = yes; then
8833         # Warning - without using the other runtime loading flags (-brtl),
8834         # -berok will link without error, but may produce a broken library.
8835         allow_undefined_flag='-berok'
8836         # Determine the default libpath from the value encoded in an
8837         # empty executable.
8838         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8839 /* end confdefs.h.  */
8840
8841 int
8842 main ()
8843 {
8844
8845   ;
8846   return 0;
8847 }
8848 _ACEOF
8849 if ac_fn_c_try_link "$LINENO"; then :
8850
8851 lt_aix_libpath_sed='
8852     /Import File Strings/,/^$/ {
8853         /^0/ {
8854             s/^0  *\(.*\)$/\1/
8855             p
8856         }
8857     }'
8858 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8859 # Check for a 64-bit object if we didn't find anything.
8860 if test -z "$aix_libpath"; then
8861   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8862 fi
8863 fi
8864 rm -f core conftest.err conftest.$ac_objext \
8865     conftest$ac_exeext conftest.$ac_ext
8866 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8867
8868         hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8869         archive_expsym_cmds='$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 $shared_flag"
8870       else
8871         if test "$host_cpu" = ia64; then
8872           hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
8873           allow_undefined_flag="-z nodefs"
8874           archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
8875         else
8876          # Determine the default libpath from the value encoded in an
8877          # empty executable.
8878          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
8879 /* end confdefs.h.  */
8880
8881 int
8882 main ()
8883 {
8884
8885   ;
8886   return 0;
8887 }
8888 _ACEOF
8889 if ac_fn_c_try_link "$LINENO"; then :
8890
8891 lt_aix_libpath_sed='
8892     /Import File Strings/,/^$/ {
8893         /^0/ {
8894             s/^0  *\(.*\)$/\1/
8895             p
8896         }
8897     }'
8898 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8899 # Check for a 64-bit object if we didn't find anything.
8900 if test -z "$aix_libpath"; then
8901   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
8902 fi
8903 fi
8904 rm -f core conftest.err conftest.$ac_objext \
8905     conftest$ac_exeext conftest.$ac_ext
8906 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
8907
8908          hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
8909           # Warning - without using the other run time loading flags,
8910           # -berok will link without error, but may produce a broken library.
8911           no_undefined_flag=' ${wl}-bernotok'
8912           allow_undefined_flag=' ${wl}-berok'
8913           if test "$with_gnu_ld" = yes; then
8914             # We only use this code for GNU lds that support --whole-archive.
8915             whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
8916           else
8917             # Exported symbols can be pulled into shared objects from archives
8918             whole_archive_flag_spec='$convenience'
8919           fi
8920           archive_cmds_need_lc=yes
8921           # This is similar to how AIX traditionally builds its shared libraries.
8922           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'
8923         fi
8924       fi
8925       ;;
8926
8927     amigaos*)
8928       case $host_cpu in
8929       powerpc)
8930             # see comment about AmigaOS4 .so support
8931             archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
8932             archive_expsym_cmds=''
8933         ;;
8934       m68k)
8935             archive_cmds='$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 $output_objdir && a2ixlibrary -32)'
8936             hardcode_libdir_flag_spec='-L$libdir'
8937             hardcode_minus_L=yes
8938         ;;
8939       esac
8940       ;;
8941
8942     bsdi[45]*)
8943       export_dynamic_flag_spec=-rdynamic
8944       ;;
8945
8946     cygwin* | mingw* | pw32* | cegcc*)
8947       # When not using gcc, we currently assume that we are using
8948       # Microsoft Visual C++.
8949       # hardcode_libdir_flag_spec is actually meaningless, as there is
8950       # no search path for DLLs.
8951       hardcode_libdir_flag_spec=' '
8952       allow_undefined_flag=unsupported
8953       # Tell ltmain to make .lib files, not .a files.
8954       libext=lib
8955       # Tell ltmain to make .dll files, not .so files.
8956       shrext_cmds=".dll"
8957       # FIXME: Setting linknames here is a bad hack.
8958       archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
8959       # The linker will automatically build a .lib file if we build a DLL.
8960       old_archive_from_new_cmds='true'
8961       # FIXME: Should let the user specify the lib program.
8962       old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
8963       fix_srcfile_path='`cygpath -w "$srcfile"`'
8964       enable_shared_with_static_runtimes=yes
8965       ;;
8966
8967     darwin* | rhapsody*)
8968
8969
8970   archive_cmds_need_lc=no
8971   hardcode_direct=no
8972   hardcode_automatic=yes
8973   hardcode_shlibpath_var=unsupported
8974   if test "$lt_cv_ld_force_load" = "yes"; then
8975     whole_archive_flag_spec='`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
8976   else
8977     whole_archive_flag_spec=''
8978   fi
8979   link_all_deplibs=yes
8980   allow_undefined_flag="$_lt_dar_allow_undefined"
8981   case $cc_basename in
8982      ifort*) _lt_dar_can_shared=yes ;;
8983      *) _lt_dar_can_shared=$GCC ;;
8984   esac
8985   if test "$_lt_dar_can_shared" = "yes"; then
8986     output_verbose_link_cmd=func_echo_all
8987     archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
8988     module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
8989     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}${_lt_dsymutil}"
8990     module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
8991
8992   else
8993   ld_shlibs=no
8994   fi
8995
8996       ;;
8997
8998     dgux*)
8999       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9000       hardcode_libdir_flag_spec='-L$libdir'
9001       hardcode_shlibpath_var=no
9002       ;;
9003
9004     # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
9005     # support.  Future versions do this automatically, but an explicit c++rt0.o
9006     # does not break anything, and helps significantly (at the cost of a little
9007     # extra space).
9008     freebsd2.2*)
9009       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
9010       hardcode_libdir_flag_spec='-R$libdir'
9011       hardcode_direct=yes
9012       hardcode_shlibpath_var=no
9013       ;;
9014
9015     # Unfortunately, older versions of FreeBSD 2 do not have this feature.
9016     freebsd2.*)
9017       archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9018       hardcode_direct=yes
9019       hardcode_minus_L=yes
9020       hardcode_shlibpath_var=no
9021       ;;
9022
9023     # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
9024     freebsd* | dragonfly*)
9025       archive_cmds='$CC -shared -o $lib $libobjs $deplibs $compiler_flags'
9026       hardcode_libdir_flag_spec='-R$libdir'
9027       hardcode_direct=yes
9028       hardcode_shlibpath_var=no
9029       ;;
9030
9031     hpux9*)
9032       if test "$GCC" = yes; then
9033         archive_cmds='$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 $lib'
9034       else
9035         archive_cmds='$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 $lib'
9036       fi
9037       hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9038       hardcode_libdir_separator=:
9039       hardcode_direct=yes
9040
9041       # hardcode_minus_L: Not really in the search PATH,
9042       # but as the default location of the library.
9043       hardcode_minus_L=yes
9044       export_dynamic_flag_spec='${wl}-E'
9045       ;;
9046
9047     hpux10*)
9048       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9049         archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9050       else
9051         archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9052       fi
9053       if test "$with_gnu_ld" = no; then
9054         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9055         hardcode_libdir_flag_spec_ld='+b $libdir'
9056         hardcode_libdir_separator=:
9057         hardcode_direct=yes
9058         hardcode_direct_absolute=yes
9059         export_dynamic_flag_spec='${wl}-E'
9060         # hardcode_minus_L: Not really in the search PATH,
9061         # but as the default location of the library.
9062         hardcode_minus_L=yes
9063       fi
9064       ;;
9065
9066     hpux11*)
9067       if test "$GCC" = yes && test "$with_gnu_ld" = no; then
9068         case $host_cpu in
9069         hppa*64*)
9070           archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9071           ;;
9072         ia64*)
9073           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9074           ;;
9075         *)
9076           archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9077           ;;
9078         esac
9079       else
9080         case $host_cpu in
9081         hppa*64*)
9082           archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9083           ;;
9084         ia64*)
9085           archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
9086           ;;
9087         *)
9088
9089           # Older versions of the 11.00 compiler do not understand -b yet
9090           # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
9091           { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
9092 $as_echo_n "checking if $CC understands -b... " >&6; }
9093 if ${lt_cv_prog_compiler__b+:} false; then :
9094   $as_echo_n "(cached) " >&6
9095 else
9096   lt_cv_prog_compiler__b=no
9097    save_LDFLAGS="$LDFLAGS"
9098    LDFLAGS="$LDFLAGS -b"
9099    echo "$lt_simple_link_test_code" > conftest.$ac_ext
9100    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
9101      # The linker can only warn and ignore the option if not recognized
9102      # So say no if there are warnings
9103      if test -s conftest.err; then
9104        # Append any errors to the config.log.
9105        cat conftest.err 1>&5
9106        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
9107        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
9108        if diff conftest.exp conftest.er2 >/dev/null; then
9109          lt_cv_prog_compiler__b=yes
9110        fi
9111      else
9112        lt_cv_prog_compiler__b=yes
9113      fi
9114    fi
9115    $RM -r conftest*
9116    LDFLAGS="$save_LDFLAGS"
9117
9118 fi
9119 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
9120 $as_echo "$lt_cv_prog_compiler__b" >&6; }
9121
9122 if test x"$lt_cv_prog_compiler__b" = xyes; then
9123     archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
9124 else
9125     archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
9126 fi
9127
9128           ;;
9129         esac
9130       fi
9131       if test "$with_gnu_ld" = no; then
9132         hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
9133         hardcode_libdir_separator=:
9134
9135         case $host_cpu in
9136         hppa*64*|ia64*)
9137           hardcode_direct=no
9138           hardcode_shlibpath_var=no
9139           ;;
9140         *)
9141           hardcode_direct=yes
9142           hardcode_direct_absolute=yes
9143           export_dynamic_flag_spec='${wl}-E'
9144
9145           # hardcode_minus_L: Not really in the search PATH,
9146           # but as the default location of the library.
9147           hardcode_minus_L=yes
9148           ;;
9149         esac
9150       fi
9151       ;;
9152
9153     irix5* | irix6* | nonstopux*)
9154       if test "$GCC" = yes; then
9155         archive_cmds='$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 $lib'
9156         # Try to use the -exported_symbol ld option, if it does not
9157         # work, assume that -exports_file does not work either and
9158         # implicitly export all symbols.
9159         save_LDFLAGS="$LDFLAGS"
9160         LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
9161         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
9162 /* end confdefs.h.  */
9163 int foo(void) {}
9164 _ACEOF
9165 if ac_fn_c_try_link "$LINENO"; then :
9166   archive_expsym_cmds='$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 $lib'
9167
9168 fi
9169 rm -f core conftest.err conftest.$ac_objext \
9170     conftest$ac_exeext conftest.$ac_ext
9171         LDFLAGS="$save_LDFLAGS"
9172       else
9173         archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
9174         archive_expsym_cmds='$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 $lib'
9175       fi
9176       archive_cmds_need_lc='no'
9177       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9178       hardcode_libdir_separator=:
9179       inherit_rpath=yes
9180       link_all_deplibs=yes
9181       ;;
9182
9183     netbsd*)
9184       if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
9185         archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'  # a.out
9186       else
9187         archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags'      # ELF
9188       fi
9189       hardcode_libdir_flag_spec='-R$libdir'
9190       hardcode_direct=yes
9191       hardcode_shlibpath_var=no
9192       ;;
9193
9194     newsos6)
9195       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9196       hardcode_direct=yes
9197       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9198       hardcode_libdir_separator=:
9199       hardcode_shlibpath_var=no
9200       ;;
9201
9202     *nto* | *qnx*)
9203       ;;
9204
9205     openbsd*)
9206       if test -f /usr/libexec/ld.so; then
9207         hardcode_direct=yes
9208         hardcode_shlibpath_var=no
9209         hardcode_direct_absolute=yes
9210         if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
9211           archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9212           archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
9213           hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9214           export_dynamic_flag_spec='${wl}-E'
9215         else
9216           case $host_os in
9217            openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
9218              archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
9219              hardcode_libdir_flag_spec='-R$libdir'
9220              ;;
9221            *)
9222              archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
9223              hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
9224              ;;
9225           esac
9226         fi
9227       else
9228         ld_shlibs=no
9229       fi
9230       ;;
9231
9232     os2*)
9233       hardcode_libdir_flag_spec='-L$libdir'
9234       hardcode_minus_L=yes
9235       allow_undefined_flag=unsupported
9236       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'
9237       old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
9238       ;;
9239
9240     osf3*)
9241       if test "$GCC" = yes; then
9242         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9243         archive_cmds='$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 $lib'
9244       else
9245         allow_undefined_flag=' -expect_unresolved \*'
9246         archive_cmds='$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 $lib'
9247       fi
9248       archive_cmds_need_lc='no'
9249       hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9250       hardcode_libdir_separator=:
9251       ;;
9252
9253     osf4* | osf5*)      # as osf3* with the addition of -msym flag
9254       if test "$GCC" = yes; then
9255         allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
9256         archive_cmds='$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 $lib'
9257         hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
9258       else
9259         allow_undefined_flag=' -expect_unresolved \*'
9260         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'
9261         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~
9262         $CC -shared${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'
9263
9264         # Both c and cxx compiler support -rpath directly
9265         hardcode_libdir_flag_spec='-rpath $libdir'
9266       fi
9267       archive_cmds_need_lc='no'
9268       hardcode_libdir_separator=:
9269       ;;
9270
9271     solaris*)
9272       no_undefined_flag=' -z defs'
9273       if test "$GCC" = yes; then
9274         wlarc='${wl}'
9275         archive_cmds='$CC -shared ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
9276         archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9277           $CC -shared ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9278       else
9279         case `$CC -V 2>&1` in
9280         *"Compilers 5.0"*)
9281           wlarc=''
9282           archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
9283           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9284           $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
9285           ;;
9286         *)
9287           wlarc='${wl}'
9288           archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
9289           archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
9290           $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
9291           ;;
9292         esac
9293       fi
9294       hardcode_libdir_flag_spec='-R$libdir'
9295       hardcode_shlibpath_var=no
9296       case $host_os in
9297       solaris2.[0-5] | solaris2.[0-5].*) ;;
9298       *)
9299         # The compiler driver will combine and reorder linker options,
9300         # but understands `-z linker_flag'.  GCC discards it without `$wl',
9301         # but is careful enough not to reorder.
9302         # Supported since Solaris 2.6 (maybe 2.5.1?)
9303         if test "$GCC" = yes; then
9304           whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
9305         else
9306           whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
9307         fi
9308         ;;
9309       esac
9310       link_all_deplibs=yes
9311       ;;
9312
9313     sunos4*)
9314       if test "x$host_vendor" = xsequent; then
9315         # Use $CC to link under sequent, because it throws in some extra .o
9316         # files that make .init and .fini sections work.
9317         archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
9318       else
9319         archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
9320       fi
9321       hardcode_libdir_flag_spec='-L$libdir'
9322       hardcode_direct=yes
9323       hardcode_minus_L=yes
9324       hardcode_shlibpath_var=no
9325       ;;
9326
9327     sysv4)
9328       case $host_vendor in
9329         sni)
9330           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9331           hardcode_direct=yes # is this really true???
9332         ;;
9333         siemens)
9334           ## LD is ld it makes a PLAMLIB
9335           ## CC just makes a GrossModule.
9336           archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
9337           reload_cmds='$CC -r -o $output$reload_objs'
9338           hardcode_direct=no
9339         ;;
9340         motorola)
9341           archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9342           hardcode_direct=no #Motorola manual says yes, but my tests say they lie
9343         ;;
9344       esac
9345       runpath_var='LD_RUN_PATH'
9346       hardcode_shlibpath_var=no
9347       ;;
9348
9349     sysv4.3*)
9350       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9351       hardcode_shlibpath_var=no
9352       export_dynamic_flag_spec='-Bexport'
9353       ;;
9354
9355     sysv4*MP*)
9356       if test -d /usr/nec; then
9357         archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9358         hardcode_shlibpath_var=no
9359         runpath_var=LD_RUN_PATH
9360         hardcode_runpath_var=yes
9361         ld_shlibs=yes
9362       fi
9363       ;;
9364
9365     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
9366       no_undefined_flag='${wl}-z,text'
9367       archive_cmds_need_lc=no
9368       hardcode_shlibpath_var=no
9369       runpath_var='LD_RUN_PATH'
9370
9371       if test "$GCC" = yes; then
9372         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9373         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9374       else
9375         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9376         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9377       fi
9378       ;;
9379
9380     sysv5* | sco3.2v5* | sco5v6*)
9381       # Note: We can NOT use -z defs as we might desire, because we do not
9382       # link with -lc, and that would cause any symbols used from libc to
9383       # always be unresolved, which means just about no library would
9384       # ever link correctly.  If we're not using GNU ld we use -z text
9385       # though, which does catch some bad symbols but isn't as heavy-handed
9386       # as -z defs.
9387       no_undefined_flag='${wl}-z,text'
9388       allow_undefined_flag='${wl}-z,nodefs'
9389       archive_cmds_need_lc=no
9390       hardcode_shlibpath_var=no
9391       hardcode_libdir_flag_spec='${wl}-R,$libdir'
9392       hardcode_libdir_separator=':'
9393       link_all_deplibs=yes
9394       export_dynamic_flag_spec='${wl}-Bexport'
9395       runpath_var='LD_RUN_PATH'
9396
9397       if test "$GCC" = yes; then
9398         archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9399         archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9400       else
9401         archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9402         archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
9403       fi
9404       ;;
9405
9406     uts4*)
9407       archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
9408       hardcode_libdir_flag_spec='-L$libdir'
9409       hardcode_shlibpath_var=no
9410       ;;
9411
9412     *)
9413       ld_shlibs=no
9414       ;;
9415     esac
9416
9417     if test x$host_vendor = xsni; then
9418       case $host in
9419       sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
9420         export_dynamic_flag_spec='${wl}-Blargedynsym'
9421         ;;
9422       esac
9423     fi
9424   fi
9425
9426 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
9427 $as_echo "$ld_shlibs" >&6; }
9428 test "$ld_shlibs" = no && can_build_shared=no
9429
9430 with_gnu_ld=$with_gnu_ld
9431
9432
9433
9434
9435
9436
9437
9438
9439
9440
9441
9442
9443
9444
9445
9446 #
9447 # Do we need to explicitly link libc?
9448 #
9449 case "x$archive_cmds_need_lc" in
9450 x|xyes)
9451   # Assume -lc should be added
9452   archive_cmds_need_lc=yes
9453
9454   if test "$enable_shared" = yes && test "$GCC" = yes; then
9455     case $archive_cmds in
9456     *'~'*)
9457       # FIXME: we may have to deal with multi-command sequences.
9458       ;;
9459     '$CC '*)
9460       # Test whether the compiler implicitly links with -lc since on some
9461       # systems, -lgcc has to come before -lc. If gcc already passes -lc
9462       # to ld, don't add -lc before -lgcc.
9463       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
9464 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
9465 if ${lt_cv_archive_cmds_need_lc+:} false; then :
9466   $as_echo_n "(cached) " >&6
9467 else
9468   $RM conftest*
9469         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
9470
9471         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
9472   (eval $ac_compile) 2>&5
9473   ac_status=$?
9474   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9475   test $ac_status = 0; } 2>conftest.err; then
9476           soname=conftest
9477           lib=conftest
9478           libobjs=conftest.$ac_objext
9479           deplibs=
9480           wl=$lt_prog_compiler_wl
9481           pic_flag=$lt_prog_compiler_pic
9482           compiler_flags=-v
9483           linker_flags=-v
9484           verstring=
9485           output_objdir=.
9486           libname=conftest
9487           lt_save_allow_undefined_flag=$allow_undefined_flag
9488           allow_undefined_flag=
9489           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
9490   (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
9491   ac_status=$?
9492   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
9493   test $ac_status = 0; }
9494           then
9495             lt_cv_archive_cmds_need_lc=no
9496           else
9497             lt_cv_archive_cmds_need_lc=yes
9498           fi
9499           allow_undefined_flag=$lt_save_allow_undefined_flag
9500         else
9501           cat conftest.err 1>&5
9502         fi
9503         $RM conftest*
9504
9505 fi
9506 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
9507 $as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
9508       archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
9509       ;;
9510     esac
9511   fi
9512   ;;
9513 esac
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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9597
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9601
9602
9603
9604
9605
9606
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
9669
9670
9671   { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
9672 $as_echo_n "checking dynamic linker characteristics... " >&6; }
9673
9674 if test "$GCC" = yes; then
9675   case $host_os in
9676     darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
9677     *) lt_awk_arg="/^libraries:/" ;;
9678   esac
9679   case $host_os in
9680     mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
9681     *) lt_sed_strip_eq="s,=/,/,g" ;;
9682   esac
9683   lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
9684   case $lt_search_path_spec in
9685   *\;*)
9686     # if the path contains ";" then we assume it to be the separator
9687     # otherwise default to the standard path separator (i.e. ":") - it is
9688     # assumed that no part of a normal pathname contains ";" but that should
9689     # okay in the real world where ";" in dirpaths is itself problematic.
9690     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
9691     ;;
9692   *)
9693     lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
9694     ;;
9695   esac
9696   # Ok, now we have the path, separated by spaces, we can step through it
9697   # and add multilib dir if necessary.
9698   lt_tmp_lt_search_path_spec=
9699   lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
9700   for lt_sys_path in $lt_search_path_spec; do
9701     if test -d "$lt_sys_path/$lt_multi_os_dir"; then
9702       lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
9703     else
9704       test -d "$lt_sys_path" && \
9705         lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
9706     fi
9707   done
9708   lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
9709 BEGIN {RS=" "; FS="/|\n";} {
9710   lt_foo="";
9711   lt_count=0;
9712   for (lt_i = NF; lt_i > 0; lt_i--) {
9713     if ($lt_i != "" && $lt_i != ".") {
9714       if ($lt_i == "..") {
9715         lt_count++;
9716       } else {
9717         if (lt_count == 0) {
9718           lt_foo="/" $lt_i lt_foo;
9719         } else {
9720           lt_count--;
9721         }
9722       }
9723     }
9724   }
9725   if (lt_foo != "") { lt_freq[lt_foo]++; }
9726   if (lt_freq[lt_foo] == 1) { print lt_foo; }
9727 }'`
9728   # AWK program above erroneously prepends '/' to C:/dos/paths
9729   # for these hosts.
9730   case $host_os in
9731     mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
9732       $SED 's,/\([A-Za-z]:\),\1,g'` ;;
9733   esac
9734   sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
9735 else
9736   sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
9737 fi
9738 library_names_spec=
9739 libname_spec='lib$name'
9740 soname_spec=
9741 shrext_cmds=".so"
9742 postinstall_cmds=
9743 postuninstall_cmds=
9744 finish_cmds=
9745 finish_eval=
9746 shlibpath_var=
9747 shlibpath_overrides_runpath=unknown
9748 version_type=none
9749 dynamic_linker="$host_os ld.so"
9750 sys_lib_dlsearch_path_spec="/lib /usr/lib"
9751 need_lib_prefix=unknown
9752 hardcode_into_libs=no
9753
9754 # when you set need_version to no, make sure it does not cause -set_version
9755 # flags to be left without arguments
9756 need_version=unknown
9757
9758 case $host_os in
9759 aix3*)
9760   version_type=linux
9761   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
9762   shlibpath_var=LIBPATH
9763
9764   # AIX 3 has no versioning support, so we append a major version to the name.
9765   soname_spec='${libname}${release}${shared_ext}$major'
9766   ;;
9767
9768 aix[4-9]*)
9769   version_type=linux
9770   need_lib_prefix=no
9771   need_version=no
9772   hardcode_into_libs=yes
9773   if test "$host_cpu" = ia64; then
9774     # AIX 5 supports IA64
9775     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
9776     shlibpath_var=LD_LIBRARY_PATH
9777   else
9778     # With GCC up to 2.95.x, collect2 would create an import file
9779     # for dependence libraries.  The import file would start with
9780     # the line `#! .'.  This would cause the generated library to
9781     # depend on `.', always an invalid library.  This was fixed in
9782     # development snapshots of GCC prior to 3.0.
9783     case $host_os in
9784       aix4 | aix4.[01] | aix4.[01].*)
9785       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
9786            echo ' yes '
9787            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
9788         :
9789       else
9790         can_build_shared=no
9791       fi
9792       ;;
9793     esac
9794     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
9795     # soname into executable. Probably we can add versioning support to
9796     # collect2, so additional links can be useful in future.
9797     if test "$aix_use_runtimelinking" = yes; then
9798       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
9799       # instead of lib<name>.a to let people know that these are not
9800       # typical AIX shared libraries.
9801       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9802     else
9803       # We preserve .a as extension for shared libraries through AIX4.2
9804       # and later when we are not doing run time linking.
9805       library_names_spec='${libname}${release}.a $libname.a'
9806       soname_spec='${libname}${release}${shared_ext}$major'
9807     fi
9808     shlibpath_var=LIBPATH
9809   fi
9810   ;;
9811
9812 amigaos*)
9813   case $host_cpu in
9814   powerpc)
9815     # Since July 2007 AmigaOS4 officially supports .so libraries.
9816     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
9817     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9818     ;;
9819   m68k)
9820     library_names_spec='$libname.ixlibrary $libname.a'
9821     # Create ${libname}_ixlibrary.a entries in /sys/libs.
9822     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 ${libname}_ixlibrary.a || exit 1; done'
9823     ;;
9824   esac
9825   ;;
9826
9827 beos*)
9828   library_names_spec='${libname}${shared_ext}'
9829   dynamic_linker="$host_os ld.so"
9830   shlibpath_var=LIBRARY_PATH
9831   ;;
9832
9833 bsdi[45]*)
9834   version_type=linux
9835   need_version=no
9836   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
9837   soname_spec='${libname}${release}${shared_ext}$major'
9838   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
9839   shlibpath_var=LD_LIBRARY_PATH
9840   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
9841   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
9842   # the default ld.so.conf also contains /usr/contrib/lib and
9843   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
9844   # libtool to hard-code these into programs
9845   ;;
9846
9847 cygwin* | mingw* | pw32* | cegcc*)
9848   version_type=windows
9849   shrext_cmds=".dll"
9850   need_version=no
9851   need_lib_prefix=no
9852
9853   case $GCC,$host_os in
9854   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
9855     library_names_spec='$libname.dll.a'
9856     # DLL is installed to $(libdir)/../bin by postinstall_cmds
9857     postinstall_cmds='base_file=`basename \${file}`~
9858       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
9859       dldir=$destdir/`dirname \$dlpath`~
9860       test -d \$dldir || mkdir -p \$dldir~
9861       $install_prog $dir/$dlname \$dldir/$dlname~
9862       chmod a+x \$dldir/$dlname~
9863       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
9864         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
9865       fi'
9866     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
9867       dlpath=$dir/\$dldll~
9868        $RM \$dlpath'
9869     shlibpath_overrides_runpath=yes
9870
9871     case $host_os in
9872     cygwin*)
9873       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
9874       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9875
9876       sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
9877       ;;
9878     mingw* | cegcc*)
9879       # MinGW DLLs use traditional 'lib' prefix
9880       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9881       ;;
9882     pw32*)
9883       # pw32 DLLs use 'pw' prefix rather than 'lib'
9884       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
9885       ;;
9886     esac
9887     ;;
9888
9889   *)
9890     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
9891     ;;
9892   esac
9893   dynamic_linker='Win32 ld.exe'
9894   # FIXME: first we should search . and the directory the executable is in
9895   shlibpath_var=PATH
9896   ;;
9897
9898 darwin* | rhapsody*)
9899   dynamic_linker="$host_os dyld"
9900   version_type=darwin
9901   need_lib_prefix=no
9902   need_version=no
9903   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
9904   soname_spec='${libname}${release}${major}$shared_ext'
9905   shlibpath_overrides_runpath=yes
9906   shlibpath_var=DYLD_LIBRARY_PATH
9907   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
9908
9909   sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
9910   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
9911   ;;
9912
9913 dgux*)
9914   version_type=linux
9915   need_lib_prefix=no
9916   need_version=no
9917   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
9918   soname_spec='${libname}${release}${shared_ext}$major'
9919   shlibpath_var=LD_LIBRARY_PATH
9920   ;;
9921
9922 freebsd* | dragonfly*)
9923   # DragonFly does not have aout.  When/if they implement a new
9924   # versioning mechanism, adjust this.
9925   if test -x /usr/bin/objformat; then
9926     objformat=`/usr/bin/objformat`
9927   else
9928     case $host_os in
9929     freebsd[23].*) objformat=aout ;;
9930     *) objformat=elf ;;
9931     esac
9932   fi
9933   version_type=freebsd-$objformat
9934   case $version_type in
9935     freebsd-elf*)
9936       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
9937       need_version=no
9938       need_lib_prefix=no
9939       ;;
9940     freebsd-*)
9941       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
9942       need_version=yes
9943       ;;
9944   esac
9945   shlibpath_var=LD_LIBRARY_PATH
9946   case $host_os in
9947   freebsd2.*)
9948     shlibpath_overrides_runpath=yes
9949     ;;
9950   freebsd3.[01]* | freebsdelf3.[01]*)
9951     shlibpath_overrides_runpath=yes
9952     hardcode_into_libs=yes
9953     ;;
9954   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
9955   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
9956     shlibpath_overrides_runpath=no
9957     hardcode_into_libs=yes
9958     ;;
9959   *) # from 4.6 on, and DragonFly
9960     shlibpath_overrides_runpath=yes
9961     hardcode_into_libs=yes
9962     ;;
9963   esac
9964   ;;
9965
9966 gnu*)
9967   version_type=linux
9968   need_lib_prefix=no
9969   need_version=no
9970   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9971   soname_spec='${libname}${release}${shared_ext}$major'
9972   shlibpath_var=LD_LIBRARY_PATH
9973   hardcode_into_libs=yes
9974   ;;
9975
9976 haiku*)
9977   version_type=linux
9978   need_lib_prefix=no
9979   need_version=no
9980   dynamic_linker="$host_os runtime_loader"
9981   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
9982   soname_spec='${libname}${release}${shared_ext}$major'
9983   shlibpath_var=LIBRARY_PATH
9984   shlibpath_overrides_runpath=yes
9985   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
9986   hardcode_into_libs=yes
9987   ;;
9988
9989 hpux9* | hpux10* | hpux11*)
9990   # Give a soname corresponding to the major version so that dld.sl refuses to
9991   # link against other versions.
9992   version_type=sunos
9993   need_lib_prefix=no
9994   need_version=no
9995   case $host_cpu in
9996   ia64*)
9997     shrext_cmds='.so'
9998     hardcode_into_libs=yes
9999     dynamic_linker="$host_os dld.so"
10000     shlibpath_var=LD_LIBRARY_PATH
10001     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10002     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10003     soname_spec='${libname}${release}${shared_ext}$major'
10004     if test "X$HPUX_IA64_MODE" = X32; then
10005       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
10006     else
10007       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
10008     fi
10009     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10010     ;;
10011   hppa*64*)
10012     shrext_cmds='.sl'
10013     hardcode_into_libs=yes
10014     dynamic_linker="$host_os dld.sl"
10015     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
10016     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
10017     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10018     soname_spec='${libname}${release}${shared_ext}$major'
10019     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
10020     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
10021     ;;
10022   *)
10023     shrext_cmds='.sl'
10024     dynamic_linker="$host_os dld.sl"
10025     shlibpath_var=SHLIB_PATH
10026     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
10027     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10028     soname_spec='${libname}${release}${shared_ext}$major'
10029     ;;
10030   esac
10031   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
10032   postinstall_cmds='chmod 555 $lib'
10033   # or fails outright, so override atomically:
10034   install_override_mode=555
10035   ;;
10036
10037 interix[3-9]*)
10038   version_type=linux
10039   need_lib_prefix=no
10040   need_version=no
10041   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10042   soname_spec='${libname}${release}${shared_ext}$major'
10043   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
10044   shlibpath_var=LD_LIBRARY_PATH
10045   shlibpath_overrides_runpath=no
10046   hardcode_into_libs=yes
10047   ;;
10048
10049 irix5* | irix6* | nonstopux*)
10050   case $host_os in
10051     nonstopux*) version_type=nonstopux ;;
10052     *)
10053         if test "$lt_cv_prog_gnu_ld" = yes; then
10054                 version_type=linux
10055         else
10056                 version_type=irix
10057         fi ;;
10058   esac
10059   need_lib_prefix=no
10060   need_version=no
10061   soname_spec='${libname}${release}${shared_ext}$major'
10062   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
10063   case $host_os in
10064   irix5* | nonstopux*)
10065     libsuff= shlibsuff=
10066     ;;
10067   *)
10068     case $LD in # libtool.m4 will add one of these switches to LD
10069     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
10070       libsuff= shlibsuff= libmagic=32-bit;;
10071     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
10072       libsuff=32 shlibsuff=N32 libmagic=N32;;
10073     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
10074       libsuff=64 shlibsuff=64 libmagic=64-bit;;
10075     *) libsuff= shlibsuff= libmagic=never-match;;
10076     esac
10077     ;;
10078   esac
10079   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
10080   shlibpath_overrides_runpath=no
10081   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
10082   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
10083   hardcode_into_libs=yes
10084   ;;
10085
10086 # No shared lib support for Linux oldld, aout, or coff.
10087 linux*oldld* | linux*aout* | linux*coff*)
10088   dynamic_linker=no
10089   ;;
10090
10091 # This must be Linux ELF.
10092
10093 # uclinux* changes (here and below) have been submitted to the libtool
10094 # project, but have not yet been accepted: they are GCC-local changes
10095 # for the time being.  (See
10096 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
10097 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
10098   version_type=linux
10099   need_lib_prefix=no
10100   need_version=no
10101   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10102   soname_spec='${libname}${release}${shared_ext}$major'
10103   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
10104   shlibpath_var=LD_LIBRARY_PATH
10105   shlibpath_overrides_runpath=no
10106
10107   # Some binutils ld are patched to set DT_RUNPATH
10108   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
10109   $as_echo_n "(cached) " >&6
10110 else
10111   lt_cv_shlibpath_overrides_runpath=no
10112     save_LDFLAGS=$LDFLAGS
10113     save_libdir=$libdir
10114     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
10115          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
10116     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10117 /* end confdefs.h.  */
10118
10119 int
10120 main ()
10121 {
10122
10123   ;
10124   return 0;
10125 }
10126 _ACEOF
10127 if ac_fn_c_try_link "$LINENO"; then :
10128   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
10129   lt_cv_shlibpath_overrides_runpath=yes
10130 fi
10131 fi
10132 rm -f core conftest.err conftest.$ac_objext \
10133     conftest$ac_exeext conftest.$ac_ext
10134     LDFLAGS=$save_LDFLAGS
10135     libdir=$save_libdir
10136
10137 fi
10138
10139   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
10140
10141   # This implies no fast_install, which is unacceptable.
10142   # Some rework will be needed to allow for fast_install
10143   # before this can be enabled.
10144   hardcode_into_libs=yes
10145
10146   # Append ld.so.conf contents to the search path
10147   if test -f /etc/ld.so.conf; then
10148     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' ' '`
10149     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
10150   fi
10151
10152   # We used to test for /lib/ld.so.1 and disable shared libraries on
10153   # powerpc, because MkLinux only supported shared libraries with the
10154   # GNU dynamic linker.  Since this was broken with cross compilers,
10155   # most powerpc-linux boxes support dynamic linking these days and
10156   # people can always --disable-shared, the test was removed, and we
10157   # assume the GNU/Linux dynamic linker is in use.
10158   dynamic_linker='GNU/Linux ld.so'
10159   ;;
10160
10161 netbsd*)
10162   version_type=sunos
10163   need_lib_prefix=no
10164   need_version=no
10165   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
10166     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10167     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10168     dynamic_linker='NetBSD (a.out) ld.so'
10169   else
10170     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
10171     soname_spec='${libname}${release}${shared_ext}$major'
10172     dynamic_linker='NetBSD ld.elf_so'
10173   fi
10174   shlibpath_var=LD_LIBRARY_PATH
10175   shlibpath_overrides_runpath=yes
10176   hardcode_into_libs=yes
10177   ;;
10178
10179 newsos6)
10180   version_type=linux
10181   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10182   shlibpath_var=LD_LIBRARY_PATH
10183   shlibpath_overrides_runpath=yes
10184   ;;
10185
10186 *nto* | *qnx*)
10187   version_type=qnx
10188   need_lib_prefix=no
10189   need_version=no
10190   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10191   soname_spec='${libname}${release}${shared_ext}$major'
10192   shlibpath_var=LD_LIBRARY_PATH
10193   shlibpath_overrides_runpath=no
10194   hardcode_into_libs=yes
10195   dynamic_linker='ldqnx.so'
10196   ;;
10197
10198 openbsd*)
10199   version_type=sunos
10200   sys_lib_dlsearch_path_spec="/usr/lib"
10201   need_lib_prefix=no
10202   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
10203   case $host_os in
10204     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
10205     *)                          need_version=no  ;;
10206   esac
10207   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10208   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
10209   shlibpath_var=LD_LIBRARY_PATH
10210   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
10211     case $host_os in
10212       openbsd2.[89] | openbsd2.[89].*)
10213         shlibpath_overrides_runpath=no
10214         ;;
10215       *)
10216         shlibpath_overrides_runpath=yes
10217         ;;
10218       esac
10219   else
10220     shlibpath_overrides_runpath=yes
10221   fi
10222   ;;
10223
10224 os2*)
10225   libname_spec='$name'
10226   shrext_cmds=".dll"
10227   need_lib_prefix=no
10228   library_names_spec='$libname${shared_ext} $libname.a'
10229   dynamic_linker='OS/2 ld.exe'
10230   shlibpath_var=LIBPATH
10231   ;;
10232
10233 osf3* | osf4* | osf5*)
10234   version_type=osf
10235   need_lib_prefix=no
10236   need_version=no
10237   soname_spec='${libname}${release}${shared_ext}$major'
10238   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10239   shlibpath_var=LD_LIBRARY_PATH
10240   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
10241   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
10242   ;;
10243
10244 rdos*)
10245   dynamic_linker=no
10246   ;;
10247
10248 solaris*)
10249   version_type=linux
10250   need_lib_prefix=no
10251   need_version=no
10252   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10253   soname_spec='${libname}${release}${shared_ext}$major'
10254   shlibpath_var=LD_LIBRARY_PATH
10255   shlibpath_overrides_runpath=yes
10256   hardcode_into_libs=yes
10257   # ldd complains unless libraries are executable
10258   postinstall_cmds='chmod +x $lib'
10259   ;;
10260
10261 sunos4*)
10262   version_type=sunos
10263   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
10264   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
10265   shlibpath_var=LD_LIBRARY_PATH
10266   shlibpath_overrides_runpath=yes
10267   if test "$with_gnu_ld" = yes; then
10268     need_lib_prefix=no
10269   fi
10270   need_version=yes
10271   ;;
10272
10273 sysv4 | sysv4.3*)
10274   version_type=linux
10275   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10276   soname_spec='${libname}${release}${shared_ext}$major'
10277   shlibpath_var=LD_LIBRARY_PATH
10278   case $host_vendor in
10279     sni)
10280       shlibpath_overrides_runpath=no
10281       need_lib_prefix=no
10282       runpath_var=LD_RUN_PATH
10283       ;;
10284     siemens)
10285       need_lib_prefix=no
10286       ;;
10287     motorola)
10288       need_lib_prefix=no
10289       need_version=no
10290       shlibpath_overrides_runpath=no
10291       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
10292       ;;
10293   esac
10294   ;;
10295
10296 sysv4*MP*)
10297   if test -d /usr/nec ;then
10298     version_type=linux
10299     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
10300     soname_spec='$libname${shared_ext}.$major'
10301     shlibpath_var=LD_LIBRARY_PATH
10302   fi
10303   ;;
10304
10305 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
10306   version_type=freebsd-elf
10307   need_lib_prefix=no
10308   need_version=no
10309   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
10310   soname_spec='${libname}${release}${shared_ext}$major'
10311   shlibpath_var=LD_LIBRARY_PATH
10312   shlibpath_overrides_runpath=yes
10313   hardcode_into_libs=yes
10314   if test "$with_gnu_ld" = yes; then
10315     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
10316   else
10317     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
10318     case $host_os in
10319       sco3.2v5*)
10320         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
10321         ;;
10322     esac
10323   fi
10324   sys_lib_dlsearch_path_spec='/usr/lib'
10325   ;;
10326
10327 tpf*)
10328   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
10329   version_type=linux
10330   need_lib_prefix=no
10331   need_version=no
10332   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10333   shlibpath_var=LD_LIBRARY_PATH
10334   shlibpath_overrides_runpath=no
10335   hardcode_into_libs=yes
10336   ;;
10337
10338 uts4*)
10339   version_type=linux
10340   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
10341   soname_spec='${libname}${release}${shared_ext}$major'
10342   shlibpath_var=LD_LIBRARY_PATH
10343   ;;
10344
10345 *)
10346   dynamic_linker=no
10347   ;;
10348 esac
10349 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
10350 $as_echo "$dynamic_linker" >&6; }
10351 test "$dynamic_linker" = no && can_build_shared=no
10352
10353 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
10354 if test "$GCC" = yes; then
10355   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
10356 fi
10357
10358 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
10359   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
10360 fi
10361 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
10362   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
10363 fi
10364
10365
10366
10367
10368
10369
10370
10371
10372
10373
10374
10375
10376
10377
10378
10379
10380
10381
10382
10383
10384
10385
10386
10387
10388
10389
10390
10391
10392
10393
10394
10395
10396
10397
10398
10399
10400
10401
10402
10403
10404
10405
10406
10407
10408
10409
10410
10411
10412
10413
10414
10415
10416
10417
10418
10419
10420
10421
10422
10423
10424
10425
10426
10427
10428
10429
10430
10431
10432
10433
10434
10435
10436
10437
10438
10439
10440
10441
10442
10443
10444
10445
10446
10447
10448
10449
10450
10451
10452
10453
10454
10455
10456   { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
10457 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
10458 hardcode_action=
10459 if test -n "$hardcode_libdir_flag_spec" ||
10460    test -n "$runpath_var" ||
10461    test "X$hardcode_automatic" = "Xyes" ; then
10462
10463   # We can hardcode non-existent directories.
10464   if test "$hardcode_direct" != no &&
10465      # If the only mechanism to avoid hardcoding is shlibpath_var, we
10466      # have to relink, otherwise we might link with an installed library
10467      # when we should be linking with a yet-to-be-installed one
10468      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
10469      test "$hardcode_minus_L" != no; then
10470     # Linking always hardcodes the temporary library directory.
10471     hardcode_action=relink
10472   else
10473     # We can link without hardcoding, and we can hardcode nonexisting dirs.
10474     hardcode_action=immediate
10475   fi
10476 else
10477   # We cannot hardcode anything, or else we can only hardcode existing
10478   # directories.
10479   hardcode_action=unsupported
10480 fi
10481 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
10482 $as_echo "$hardcode_action" >&6; }
10483
10484 if test "$hardcode_action" = relink ||
10485    test "$inherit_rpath" = yes; then
10486   # Fast installation is not supported
10487   enable_fast_install=no
10488 elif test "$shlibpath_overrides_runpath" = yes ||
10489      test "$enable_shared" = no; then
10490   # Fast installation is not necessary
10491   enable_fast_install=needless
10492 fi
10493
10494
10495
10496
10497
10498
10499   if test "x$enable_dlopen" != xyes; then
10500   enable_dlopen=unknown
10501   enable_dlopen_self=unknown
10502   enable_dlopen_self_static=unknown
10503 else
10504   lt_cv_dlopen=no
10505   lt_cv_dlopen_libs=
10506
10507   case $host_os in
10508   beos*)
10509     lt_cv_dlopen="load_add_on"
10510     lt_cv_dlopen_libs=
10511     lt_cv_dlopen_self=yes
10512     ;;
10513
10514   mingw* | pw32* | cegcc*)
10515     lt_cv_dlopen="LoadLibrary"
10516     lt_cv_dlopen_libs=
10517     ;;
10518
10519   cygwin*)
10520     lt_cv_dlopen="dlopen"
10521     lt_cv_dlopen_libs=
10522     ;;
10523
10524   darwin*)
10525   # if libdl is installed we need to link against it
10526     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10527 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10528 if ${ac_cv_lib_dl_dlopen+:} false; then :
10529   $as_echo_n "(cached) " >&6
10530 else
10531   ac_check_lib_save_LIBS=$LIBS
10532 LIBS="-ldl  $LIBS"
10533 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10534 /* end confdefs.h.  */
10535
10536 /* Override any GCC internal prototype to avoid an error.
10537    Use char because int might match the return type of a GCC
10538    builtin and then its argument prototype would still apply.  */
10539 #ifdef __cplusplus
10540 extern "C"
10541 #endif
10542 char dlopen ();
10543 int
10544 main ()
10545 {
10546 return dlopen ();
10547   ;
10548   return 0;
10549 }
10550 _ACEOF
10551 if ac_fn_c_try_link "$LINENO"; then :
10552   ac_cv_lib_dl_dlopen=yes
10553 else
10554   ac_cv_lib_dl_dlopen=no
10555 fi
10556 rm -f core conftest.err conftest.$ac_objext \
10557     conftest$ac_exeext conftest.$ac_ext
10558 LIBS=$ac_check_lib_save_LIBS
10559 fi
10560 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10561 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10562 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10563   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10564 else
10565
10566     lt_cv_dlopen="dyld"
10567     lt_cv_dlopen_libs=
10568     lt_cv_dlopen_self=yes
10569
10570 fi
10571
10572     ;;
10573
10574   *)
10575     ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
10576 if test "x$ac_cv_func_shl_load" = xyes; then :
10577   lt_cv_dlopen="shl_load"
10578 else
10579   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
10580 $as_echo_n "checking for shl_load in -ldld... " >&6; }
10581 if ${ac_cv_lib_dld_shl_load+:} false; then :
10582   $as_echo_n "(cached) " >&6
10583 else
10584   ac_check_lib_save_LIBS=$LIBS
10585 LIBS="-ldld  $LIBS"
10586 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10587 /* end confdefs.h.  */
10588
10589 /* Override any GCC internal prototype to avoid an error.
10590    Use char because int might match the return type of a GCC
10591    builtin and then its argument prototype would still apply.  */
10592 #ifdef __cplusplus
10593 extern "C"
10594 #endif
10595 char shl_load ();
10596 int
10597 main ()
10598 {
10599 return shl_load ();
10600   ;
10601   return 0;
10602 }
10603 _ACEOF
10604 if ac_fn_c_try_link "$LINENO"; then :
10605   ac_cv_lib_dld_shl_load=yes
10606 else
10607   ac_cv_lib_dld_shl_load=no
10608 fi
10609 rm -f core conftest.err conftest.$ac_objext \
10610     conftest$ac_exeext conftest.$ac_ext
10611 LIBS=$ac_check_lib_save_LIBS
10612 fi
10613 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
10614 $as_echo "$ac_cv_lib_dld_shl_load" >&6; }
10615 if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
10616   lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
10617 else
10618   ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
10619 if test "x$ac_cv_func_dlopen" = xyes; then :
10620   lt_cv_dlopen="dlopen"
10621 else
10622   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
10623 $as_echo_n "checking for dlopen in -ldl... " >&6; }
10624 if ${ac_cv_lib_dl_dlopen+:} false; then :
10625   $as_echo_n "(cached) " >&6
10626 else
10627   ac_check_lib_save_LIBS=$LIBS
10628 LIBS="-ldl  $LIBS"
10629 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10630 /* end confdefs.h.  */
10631
10632 /* Override any GCC internal prototype to avoid an error.
10633    Use char because int might match the return type of a GCC
10634    builtin and then its argument prototype would still apply.  */
10635 #ifdef __cplusplus
10636 extern "C"
10637 #endif
10638 char dlopen ();
10639 int
10640 main ()
10641 {
10642 return dlopen ();
10643   ;
10644   return 0;
10645 }
10646 _ACEOF
10647 if ac_fn_c_try_link "$LINENO"; then :
10648   ac_cv_lib_dl_dlopen=yes
10649 else
10650   ac_cv_lib_dl_dlopen=no
10651 fi
10652 rm -f core conftest.err conftest.$ac_objext \
10653     conftest$ac_exeext conftest.$ac_ext
10654 LIBS=$ac_check_lib_save_LIBS
10655 fi
10656 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
10657 $as_echo "$ac_cv_lib_dl_dlopen" >&6; }
10658 if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
10659   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
10660 else
10661   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
10662 $as_echo_n "checking for dlopen in -lsvld... " >&6; }
10663 if ${ac_cv_lib_svld_dlopen+:} false; then :
10664   $as_echo_n "(cached) " >&6
10665 else
10666   ac_check_lib_save_LIBS=$LIBS
10667 LIBS="-lsvld  $LIBS"
10668 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10669 /* end confdefs.h.  */
10670
10671 /* Override any GCC internal prototype to avoid an error.
10672    Use char because int might match the return type of a GCC
10673    builtin and then its argument prototype would still apply.  */
10674 #ifdef __cplusplus
10675 extern "C"
10676 #endif
10677 char dlopen ();
10678 int
10679 main ()
10680 {
10681 return dlopen ();
10682   ;
10683   return 0;
10684 }
10685 _ACEOF
10686 if ac_fn_c_try_link "$LINENO"; then :
10687   ac_cv_lib_svld_dlopen=yes
10688 else
10689   ac_cv_lib_svld_dlopen=no
10690 fi
10691 rm -f core conftest.err conftest.$ac_objext \
10692     conftest$ac_exeext conftest.$ac_ext
10693 LIBS=$ac_check_lib_save_LIBS
10694 fi
10695 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
10696 $as_echo "$ac_cv_lib_svld_dlopen" >&6; }
10697 if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
10698   lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
10699 else
10700   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
10701 $as_echo_n "checking for dld_link in -ldld... " >&6; }
10702 if ${ac_cv_lib_dld_dld_link+:} false; then :
10703   $as_echo_n "(cached) " >&6
10704 else
10705   ac_check_lib_save_LIBS=$LIBS
10706 LIBS="-ldld  $LIBS"
10707 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
10708 /* end confdefs.h.  */
10709
10710 /* Override any GCC internal prototype to avoid an error.
10711    Use char because int might match the return type of a GCC
10712    builtin and then its argument prototype would still apply.  */
10713 #ifdef __cplusplus
10714 extern "C"
10715 #endif
10716 char dld_link ();
10717 int
10718 main ()
10719 {
10720 return dld_link ();
10721   ;
10722   return 0;
10723 }
10724 _ACEOF
10725 if ac_fn_c_try_link "$LINENO"; then :
10726   ac_cv_lib_dld_dld_link=yes
10727 else
10728   ac_cv_lib_dld_dld_link=no
10729 fi
10730 rm -f core conftest.err conftest.$ac_objext \
10731     conftest$ac_exeext conftest.$ac_ext
10732 LIBS=$ac_check_lib_save_LIBS
10733 fi
10734 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
10735 $as_echo "$ac_cv_lib_dld_dld_link" >&6; }
10736 if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
10737   lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
10738 fi
10739
10740
10741 fi
10742
10743
10744 fi
10745
10746
10747 fi
10748
10749
10750 fi
10751
10752
10753 fi
10754
10755     ;;
10756   esac
10757
10758   if test "x$lt_cv_dlopen" != xno; then
10759     enable_dlopen=yes
10760   else
10761     enable_dlopen=no
10762   fi
10763
10764   case $lt_cv_dlopen in
10765   dlopen)
10766     save_CPPFLAGS="$CPPFLAGS"
10767     test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
10768
10769     save_LDFLAGS="$LDFLAGS"
10770     wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
10771
10772     save_LIBS="$LIBS"
10773     LIBS="$lt_cv_dlopen_libs $LIBS"
10774
10775     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
10776 $as_echo_n "checking whether a program can dlopen itself... " >&6; }
10777 if ${lt_cv_dlopen_self+:} false; then :
10778   $as_echo_n "(cached) " >&6
10779 else
10780           if test "$cross_compiling" = yes; then :
10781   lt_cv_dlopen_self=cross
10782 else
10783   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10784   lt_status=$lt_dlunknown
10785   cat > conftest.$ac_ext <<_LT_EOF
10786 #line 10786 "configure"
10787 #include "confdefs.h"
10788
10789 #if HAVE_DLFCN_H
10790 #include <dlfcn.h>
10791 #endif
10792
10793 #include <stdio.h>
10794
10795 #ifdef RTLD_GLOBAL
10796 #  define LT_DLGLOBAL           RTLD_GLOBAL
10797 #else
10798 #  ifdef DL_GLOBAL
10799 #    define LT_DLGLOBAL         DL_GLOBAL
10800 #  else
10801 #    define LT_DLGLOBAL         0
10802 #  endif
10803 #endif
10804
10805 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10806    find out it does not work in some platform. */
10807 #ifndef LT_DLLAZY_OR_NOW
10808 #  ifdef RTLD_LAZY
10809 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10810 #  else
10811 #    ifdef DL_LAZY
10812 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10813 #    else
10814 #      ifdef RTLD_NOW
10815 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10816 #      else
10817 #        ifdef DL_NOW
10818 #          define LT_DLLAZY_OR_NOW      DL_NOW
10819 #        else
10820 #          define LT_DLLAZY_OR_NOW      0
10821 #        endif
10822 #      endif
10823 #    endif
10824 #  endif
10825 #endif
10826
10827 /* When -fvisbility=hidden is used, assume the code has been annotated
10828    correspondingly for the symbols needed.  */
10829 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10830 void fnord () __attribute__((visibility("default")));
10831 #endif
10832
10833 void fnord () { int i=42; }
10834 int main ()
10835 {
10836   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10837   int status = $lt_dlunknown;
10838
10839   if (self)
10840     {
10841       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10842       else
10843         {
10844           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10845           else puts (dlerror ());
10846         }
10847       /* dlclose (self); */
10848     }
10849   else
10850     puts (dlerror ());
10851
10852   return status;
10853 }
10854 _LT_EOF
10855   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10856   (eval $ac_link) 2>&5
10857   ac_status=$?
10858   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10859   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10860     (./conftest; exit; ) >&5 2>/dev/null
10861     lt_status=$?
10862     case x$lt_status in
10863       x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
10864       x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
10865       x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
10866     esac
10867   else :
10868     # compilation failed
10869     lt_cv_dlopen_self=no
10870   fi
10871 fi
10872 rm -fr conftest*
10873
10874
10875 fi
10876 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
10877 $as_echo "$lt_cv_dlopen_self" >&6; }
10878
10879     if test "x$lt_cv_dlopen_self" = xyes; then
10880       wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
10881       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
10882 $as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
10883 if ${lt_cv_dlopen_self_static+:} false; then :
10884   $as_echo_n "(cached) " >&6
10885 else
10886           if test "$cross_compiling" = yes; then :
10887   lt_cv_dlopen_self_static=cross
10888 else
10889   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
10890   lt_status=$lt_dlunknown
10891   cat > conftest.$ac_ext <<_LT_EOF
10892 #line 10892 "configure"
10893 #include "confdefs.h"
10894
10895 #if HAVE_DLFCN_H
10896 #include <dlfcn.h>
10897 #endif
10898
10899 #include <stdio.h>
10900
10901 #ifdef RTLD_GLOBAL
10902 #  define LT_DLGLOBAL           RTLD_GLOBAL
10903 #else
10904 #  ifdef DL_GLOBAL
10905 #    define LT_DLGLOBAL         DL_GLOBAL
10906 #  else
10907 #    define LT_DLGLOBAL         0
10908 #  endif
10909 #endif
10910
10911 /* We may have to define LT_DLLAZY_OR_NOW in the command line if we
10912    find out it does not work in some platform. */
10913 #ifndef LT_DLLAZY_OR_NOW
10914 #  ifdef RTLD_LAZY
10915 #    define LT_DLLAZY_OR_NOW            RTLD_LAZY
10916 #  else
10917 #    ifdef DL_LAZY
10918 #      define LT_DLLAZY_OR_NOW          DL_LAZY
10919 #    else
10920 #      ifdef RTLD_NOW
10921 #        define LT_DLLAZY_OR_NOW        RTLD_NOW
10922 #      else
10923 #        ifdef DL_NOW
10924 #          define LT_DLLAZY_OR_NOW      DL_NOW
10925 #        else
10926 #          define LT_DLLAZY_OR_NOW      0
10927 #        endif
10928 #      endif
10929 #    endif
10930 #  endif
10931 #endif
10932
10933 /* When -fvisbility=hidden is used, assume the code has been annotated
10934    correspondingly for the symbols needed.  */
10935 #if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
10936 void fnord () __attribute__((visibility("default")));
10937 #endif
10938
10939 void fnord () { int i=42; }
10940 int main ()
10941 {
10942   void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
10943   int status = $lt_dlunknown;
10944
10945   if (self)
10946     {
10947       if (dlsym (self,"fnord"))       status = $lt_dlno_uscore;
10948       else
10949         {
10950           if (dlsym( self,"_fnord"))  status = $lt_dlneed_uscore;
10951           else puts (dlerror ());
10952         }
10953       /* dlclose (self); */
10954     }
10955   else
10956     puts (dlerror ());
10957
10958   return status;
10959 }
10960 _LT_EOF
10961   if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
10962   (eval $ac_link) 2>&5
10963   ac_status=$?
10964   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
10965   test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
10966     (./conftest; exit; ) >&5 2>/dev/null
10967     lt_status=$?
10968     case x$lt_status in
10969       x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
10970       x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
10971       x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
10972     esac
10973   else :
10974     # compilation failed
10975     lt_cv_dlopen_self_static=no
10976   fi
10977 fi
10978 rm -fr conftest*
10979
10980
10981 fi
10982 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
10983 $as_echo "$lt_cv_dlopen_self_static" >&6; }
10984     fi
10985
10986     CPPFLAGS="$save_CPPFLAGS"
10987     LDFLAGS="$save_LDFLAGS"
10988     LIBS="$save_LIBS"
10989     ;;
10990   esac
10991
10992   case $lt_cv_dlopen_self in
10993   yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
10994   *) enable_dlopen_self=unknown ;;
10995   esac
10996
10997   case $lt_cv_dlopen_self_static in
10998   yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
10999   *) enable_dlopen_self_static=unknown ;;
11000   esac
11001 fi
11002
11003
11004
11005
11006
11007
11008
11009
11010
11011
11012
11013
11014
11015
11016
11017
11018
11019 striplib=
11020 old_striplib=
11021 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
11022 $as_echo_n "checking whether stripping libraries is possible... " >&6; }
11023 if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
11024   test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
11025   test -z "$striplib" && striplib="$STRIP --strip-unneeded"
11026   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11027 $as_echo "yes" >&6; }
11028 else
11029 # FIXME - insert some real tests, host_os isn't really good enough
11030   case $host_os in
11031   darwin*)
11032     if test -n "$STRIP" ; then
11033       striplib="$STRIP -x"
11034       old_striplib="$STRIP -S"
11035       { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
11036 $as_echo "yes" >&6; }
11037     else
11038       { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11039 $as_echo "no" >&6; }
11040     fi
11041     ;;
11042   *)
11043     { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11044 $as_echo "no" >&6; }
11045     ;;
11046   esac
11047 fi
11048
11049
11050
11051
11052
11053
11054
11055
11056
11057
11058
11059
11060   # Report which library types will actually be built
11061   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
11062 $as_echo_n "checking if libtool supports shared libraries... " >&6; }
11063   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
11064 $as_echo "$can_build_shared" >&6; }
11065
11066   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
11067 $as_echo_n "checking whether to build shared libraries... " >&6; }
11068   test "$can_build_shared" = "no" && enable_shared=no
11069
11070   # On AIX, shared libraries and static libraries use the same namespace, and
11071   # are all built from PIC.
11072   case $host_os in
11073   aix3*)
11074     test "$enable_shared" = yes && enable_static=no
11075     if test -n "$RANLIB"; then
11076       archive_cmds="$archive_cmds~\$RANLIB \$lib"
11077       postinstall_cmds='$RANLIB $lib'
11078     fi
11079     ;;
11080
11081   aix[4-9]*)
11082     if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
11083       test "$enable_shared" = yes && enable_static=no
11084     fi
11085     ;;
11086   esac
11087   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
11088 $as_echo "$enable_shared" >&6; }
11089
11090   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
11091 $as_echo_n "checking whether to build static libraries... " >&6; }
11092   # Make sure either enable_shared or enable_static is yes.
11093   test "$enable_shared" = yes || enable_static=yes
11094   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
11095 $as_echo "$enable_static" >&6; }
11096
11097
11098
11099
11100 fi
11101 ac_ext=c
11102 ac_cpp='$CPP $CPPFLAGS'
11103 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11104 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11105 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11106
11107 CC="$lt_save_CC"
11108
11109
11110
11111
11112
11113
11114
11115
11116
11117
11118
11119
11120
11121         ac_config_commands="$ac_config_commands libtool"
11122
11123
11124
11125
11126 # Only expand once:
11127
11128
11129
11130 ac_ext=cpp
11131 ac_cpp='$CXXCPP $CPPFLAGS'
11132 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11133 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11134 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11135 if test -z "$CXX"; then
11136   if test -n "$CCC"; then
11137     CXX=$CCC
11138   else
11139     if test -n "$ac_tool_prefix"; then
11140   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11141   do
11142     # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
11143 set dummy $ac_tool_prefix$ac_prog; ac_word=$2
11144 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11145 $as_echo_n "checking for $ac_word... " >&6; }
11146 if ${ac_cv_prog_CXX+:} false; then :
11147   $as_echo_n "(cached) " >&6
11148 else
11149   if test -n "$CXX"; then
11150   ac_cv_prog_CXX="$CXX" # Let the user override the test.
11151 else
11152 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11153 for as_dir in $PATH
11154 do
11155   IFS=$as_save_IFS
11156   test -z "$as_dir" && as_dir=.
11157     for ac_exec_ext in '' $ac_executable_extensions; do
11158   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11159     ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
11160     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11161     break 2
11162   fi
11163 done
11164   done
11165 IFS=$as_save_IFS
11166
11167 fi
11168 fi
11169 CXX=$ac_cv_prog_CXX
11170 if test -n "$CXX"; then
11171   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
11172 $as_echo "$CXX" >&6; }
11173 else
11174   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11175 $as_echo "no" >&6; }
11176 fi
11177
11178
11179     test -n "$CXX" && break
11180   done
11181 fi
11182 if test -z "$CXX"; then
11183   ac_ct_CXX=$CXX
11184   for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC
11185 do
11186   # Extract the first word of "$ac_prog", so it can be a program name with args.
11187 set dummy $ac_prog; ac_word=$2
11188 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
11189 $as_echo_n "checking for $ac_word... " >&6; }
11190 if ${ac_cv_prog_ac_ct_CXX+:} false; then :
11191   $as_echo_n "(cached) " >&6
11192 else
11193   if test -n "$ac_ct_CXX"; then
11194   ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
11195 else
11196 as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
11197 for as_dir in $PATH
11198 do
11199   IFS=$as_save_IFS
11200   test -z "$as_dir" && as_dir=.
11201     for ac_exec_ext in '' $ac_executable_extensions; do
11202   if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
11203     ac_cv_prog_ac_ct_CXX="$ac_prog"
11204     $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
11205     break 2
11206   fi
11207 done
11208   done
11209 IFS=$as_save_IFS
11210
11211 fi
11212 fi
11213 ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
11214 if test -n "$ac_ct_CXX"; then
11215   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
11216 $as_echo "$ac_ct_CXX" >&6; }
11217 else
11218   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11219 $as_echo "no" >&6; }
11220 fi
11221
11222
11223   test -n "$ac_ct_CXX" && break
11224 done
11225
11226   if test "x$ac_ct_CXX" = x; then
11227     CXX="g++"
11228   else
11229     case $cross_compiling:$ac_tool_warned in
11230 yes:)
11231 { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
11232 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
11233 ac_tool_warned=yes ;;
11234 esac
11235     CXX=$ac_ct_CXX
11236   fi
11237 fi
11238
11239   fi
11240 fi
11241 # Provide some information about the compiler.
11242 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
11243 set X $ac_compile
11244 ac_compiler=$2
11245 for ac_option in --version -v -V -qversion; do
11246   { { ac_try="$ac_compiler $ac_option >&5"
11247 case "(($ac_try" in
11248   *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
11249   *) ac_try_echo=$ac_try;;
11250 esac
11251 eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
11252 $as_echo "$ac_try_echo"; } >&5
11253   (eval "$ac_compiler $ac_option >&5") 2>conftest.err
11254   ac_status=$?
11255   if test -s conftest.err; then
11256     sed '10a\
11257 ... rest of stderr output deleted ...
11258          10q' conftest.err >conftest.er1
11259     cat conftest.er1 >&5
11260   fi
11261   rm -f conftest.er1 conftest.err
11262   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
11263   test $ac_status = 0; }
11264 done
11265
11266 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
11267 $as_echo_n "checking whether we are using the GNU C++ compiler... " >&6; }
11268 if ${ac_cv_cxx_compiler_gnu+:} false; then :
11269   $as_echo_n "(cached) " >&6
11270 else
11271   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11272 /* end confdefs.h.  */
11273
11274 int
11275 main ()
11276 {
11277 #ifndef __GNUC__
11278        choke me
11279 #endif
11280
11281   ;
11282   return 0;
11283 }
11284 _ACEOF
11285 if ac_fn_cxx_try_compile "$LINENO"; then :
11286   ac_compiler_gnu=yes
11287 else
11288   ac_compiler_gnu=no
11289 fi
11290 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11291 ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
11292
11293 fi
11294 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
11295 $as_echo "$ac_cv_cxx_compiler_gnu" >&6; }
11296 if test $ac_compiler_gnu = yes; then
11297   GXX=yes
11298 else
11299   GXX=
11300 fi
11301 ac_test_CXXFLAGS=${CXXFLAGS+set}
11302 ac_save_CXXFLAGS=$CXXFLAGS
11303 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
11304 $as_echo_n "checking whether $CXX accepts -g... " >&6; }
11305 if ${ac_cv_prog_cxx_g+:} false; then :
11306   $as_echo_n "(cached) " >&6
11307 else
11308   ac_save_cxx_werror_flag=$ac_cxx_werror_flag
11309    ac_cxx_werror_flag=yes
11310    ac_cv_prog_cxx_g=no
11311    CXXFLAGS="-g"
11312    cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11313 /* end confdefs.h.  */
11314
11315 int
11316 main ()
11317 {
11318
11319   ;
11320   return 0;
11321 }
11322 _ACEOF
11323 if ac_fn_cxx_try_compile "$LINENO"; then :
11324   ac_cv_prog_cxx_g=yes
11325 else
11326   CXXFLAGS=""
11327       cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11328 /* end confdefs.h.  */
11329
11330 int
11331 main ()
11332 {
11333
11334   ;
11335   return 0;
11336 }
11337 _ACEOF
11338 if ac_fn_cxx_try_compile "$LINENO"; then :
11339
11340 else
11341   ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11342          CXXFLAGS="-g"
11343          cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11344 /* end confdefs.h.  */
11345
11346 int
11347 main ()
11348 {
11349
11350   ;
11351   return 0;
11352 }
11353 _ACEOF
11354 if ac_fn_cxx_try_compile "$LINENO"; then :
11355   ac_cv_prog_cxx_g=yes
11356 fi
11357 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11358 fi
11359 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11360 fi
11361 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
11362    ac_cxx_werror_flag=$ac_save_cxx_werror_flag
11363 fi
11364 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
11365 $as_echo "$ac_cv_prog_cxx_g" >&6; }
11366 if test "$ac_test_CXXFLAGS" = set; then
11367   CXXFLAGS=$ac_save_CXXFLAGS
11368 elif test $ac_cv_prog_cxx_g = yes; then
11369   if test "$GXX" = yes; then
11370     CXXFLAGS="-g -O2"
11371   else
11372     CXXFLAGS="-g"
11373   fi
11374 else
11375   if test "$GXX" = yes; then
11376     CXXFLAGS="-O2"
11377   else
11378     CXXFLAGS=
11379   fi
11380 fi
11381 ac_ext=c
11382 ac_cpp='$CPP $CPPFLAGS'
11383 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11384 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11385 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11386
11387 depcc="$CXX"  am_compiler_list=
11388
11389 { $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
11390 $as_echo_n "checking dependency style of $depcc... " >&6; }
11391 if ${am_cv_CXX_dependencies_compiler_type+:} false; then :
11392   $as_echo_n "(cached) " >&6
11393 else
11394   if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
11395   # We make a subdir and do the tests there.  Otherwise we can end up
11396   # making bogus files that we don't know about and never remove.  For
11397   # instance it was reported that on HP-UX the gcc test will end up
11398   # making a dummy file named 'D' -- because '-MD' means "put the output
11399   # in D".
11400   rm -rf conftest.dir
11401   mkdir conftest.dir
11402   # Copy depcomp to subdir because otherwise we won't find it if we're
11403   # using a relative directory.
11404   cp "$am_depcomp" conftest.dir
11405   cd conftest.dir
11406   # We will build objects and dependencies in a subdirectory because
11407   # it helps to detect inapplicable dependency modes.  For instance
11408   # both Tru64's cc and ICC support -MD to output dependencies as a
11409   # side effect of compilation, but ICC will put the dependencies in
11410   # the current directory while Tru64 will put them in the object
11411   # directory.
11412   mkdir sub
11413
11414   am_cv_CXX_dependencies_compiler_type=none
11415   if test "$am_compiler_list" = ""; then
11416      am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
11417   fi
11418   am__universal=false
11419   case " $depcc " in #(
11420      *\ -arch\ *\ -arch\ *) am__universal=true ;;
11421      esac
11422
11423   for depmode in $am_compiler_list; do
11424     # Setup a source with many dependencies, because some compilers
11425     # like to wrap large dependency lists on column 80 (with \), and
11426     # we should not choose a depcomp mode which is confused by this.
11427     #
11428     # We need to recreate these files for each test, as the compiler may
11429     # overwrite some of them when testing with obscure command lines.
11430     # This happens at least with the AIX C compiler.
11431     : > sub/conftest.c
11432     for i in 1 2 3 4 5 6; do
11433       echo '#include "conftst'$i'.h"' >> sub/conftest.c
11434       # Using ": > sub/conftst$i.h" creates only sub/conftst1.h with
11435       # Solaris 10 /bin/sh.
11436       echo '/* dummy */' > sub/conftst$i.h
11437     done
11438     echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
11439
11440     # We check with '-c' and '-o' for the sake of the "dashmstdout"
11441     # mode.  It turns out that the SunPro C++ compiler does not properly
11442     # handle '-M -o', and we need to detect this.  Also, some Intel
11443     # versions had trouble with output in subdirs.
11444     am__obj=sub/conftest.${OBJEXT-o}
11445     am__minus_obj="-o $am__obj"
11446     case $depmode in
11447     gcc)
11448       # This depmode causes a compiler race in universal mode.
11449       test "$am__universal" = false || continue
11450       ;;
11451     nosideeffect)
11452       # After this tag, mechanisms are not by side-effect, so they'll
11453       # only be used when explicitly requested.
11454       if test "x$enable_dependency_tracking" = xyes; then
11455         continue
11456       else
11457         break
11458       fi
11459       ;;
11460     msvc7 | msvc7msys | msvisualcpp | msvcmsys)
11461       # This compiler won't grok '-c -o', but also, the minuso test has
11462       # not run yet.  These depmodes are late enough in the game, and
11463       # so weak that their functioning should not be impacted.
11464       am__obj=conftest.${OBJEXT-o}
11465       am__minus_obj=
11466       ;;
11467     none) break ;;
11468     esac
11469     if depmode=$depmode \
11470        source=sub/conftest.c object=$am__obj \
11471        depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
11472        $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
11473          >/dev/null 2>conftest.err &&
11474        grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
11475        grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
11476        grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
11477        ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
11478       # icc doesn't choke on unknown options, it will just issue warnings
11479       # or remarks (even with -Werror).  So we grep stderr for any message
11480       # that says an option was ignored or not supported.
11481       # When given -MP, icc 7.0 and 7.1 complain thusly:
11482       #   icc: Command line warning: ignoring option '-M'; no argument required
11483       # The diagnosis changed in icc 8.0:
11484       #   icc: Command line remark: option '-MP' not supported
11485       if (grep 'ignoring option' conftest.err ||
11486           grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
11487         am_cv_CXX_dependencies_compiler_type=$depmode
11488         break
11489       fi
11490     fi
11491   done
11492
11493   cd ..
11494   rm -rf conftest.dir
11495 else
11496   am_cv_CXX_dependencies_compiler_type=none
11497 fi
11498
11499 fi
11500 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CXX_dependencies_compiler_type" >&5
11501 $as_echo "$am_cv_CXX_dependencies_compiler_type" >&6; }
11502 CXXDEPMODE=depmode=$am_cv_CXX_dependencies_compiler_type
11503
11504  if
11505   test "x$enable_dependency_tracking" != xno \
11506   && test "$am_cv_CXX_dependencies_compiler_type" = gcc3; then
11507   am__fastdepCXX_TRUE=
11508   am__fastdepCXX_FALSE='#'
11509 else
11510   am__fastdepCXX_TRUE='#'
11511   am__fastdepCXX_FALSE=
11512 fi
11513
11514
11515       if test -n "$CXX" && ( test "X$CXX" != "Xno" &&
11516     ( (test "X$CXX" = "Xg++" && `g++ -v >/dev/null 2>&1` ) ||
11517     (test "X$CXX" != "Xg++"))) ; then
11518   ac_ext=cpp
11519 ac_cpp='$CXXCPP $CPPFLAGS'
11520 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11521 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11522 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11523 { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C++ preprocessor" >&5
11524 $as_echo_n "checking how to run the C++ preprocessor... " >&6; }
11525 if test -z "$CXXCPP"; then
11526   if ${ac_cv_prog_CXXCPP+:} false; then :
11527   $as_echo_n "(cached) " >&6
11528 else
11529       # Double quotes because CXXCPP needs to be expanded
11530     for CXXCPP in "$CXX -E" "/lib/cpp"
11531     do
11532       ac_preproc_ok=false
11533 for ac_cxx_preproc_warn_flag in '' yes
11534 do
11535   # Use a header file that comes with gcc, so configuring glibc
11536   # with a fresh cross-compiler works.
11537   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11538   # <limits.h> exists even on freestanding compilers.
11539   # On the NeXT, cc -E runs the code through the compiler's parser,
11540   # not just through cpp. "Syntax error" is here to catch this case.
11541   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11542 /* end confdefs.h.  */
11543 #ifdef __STDC__
11544 # include <limits.h>
11545 #else
11546 # include <assert.h>
11547 #endif
11548                      Syntax error
11549 _ACEOF
11550 if ac_fn_cxx_try_cpp "$LINENO"; then :
11551
11552 else
11553   # Broken: fails on valid input.
11554 continue
11555 fi
11556 rm -f conftest.err conftest.i conftest.$ac_ext
11557
11558   # OK, works on sane cases.  Now check whether nonexistent headers
11559   # can be detected and how.
11560   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11561 /* end confdefs.h.  */
11562 #include <ac_nonexistent.h>
11563 _ACEOF
11564 if ac_fn_cxx_try_cpp "$LINENO"; then :
11565   # Broken: success on invalid input.
11566 continue
11567 else
11568   # Passes both tests.
11569 ac_preproc_ok=:
11570 break
11571 fi
11572 rm -f conftest.err conftest.i conftest.$ac_ext
11573
11574 done
11575 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11576 rm -f conftest.i conftest.err conftest.$ac_ext
11577 if $ac_preproc_ok; then :
11578   break
11579 fi
11580
11581     done
11582     ac_cv_prog_CXXCPP=$CXXCPP
11583
11584 fi
11585   CXXCPP=$ac_cv_prog_CXXCPP
11586 else
11587   ac_cv_prog_CXXCPP=$CXXCPP
11588 fi
11589 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CXXCPP" >&5
11590 $as_echo "$CXXCPP" >&6; }
11591 ac_preproc_ok=false
11592 for ac_cxx_preproc_warn_flag in '' yes
11593 do
11594   # Use a header file that comes with gcc, so configuring glibc
11595   # with a fresh cross-compiler works.
11596   # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
11597   # <limits.h> exists even on freestanding compilers.
11598   # On the NeXT, cc -E runs the code through the compiler's parser,
11599   # not just through cpp. "Syntax error" is here to catch this case.
11600   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11601 /* end confdefs.h.  */
11602 #ifdef __STDC__
11603 # include <limits.h>
11604 #else
11605 # include <assert.h>
11606 #endif
11607                      Syntax error
11608 _ACEOF
11609 if ac_fn_cxx_try_cpp "$LINENO"; then :
11610
11611 else
11612   # Broken: fails on valid input.
11613 continue
11614 fi
11615 rm -f conftest.err conftest.i conftest.$ac_ext
11616
11617   # OK, works on sane cases.  Now check whether nonexistent headers
11618   # can be detected and how.
11619   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
11620 /* end confdefs.h.  */
11621 #include <ac_nonexistent.h>
11622 _ACEOF
11623 if ac_fn_cxx_try_cpp "$LINENO"; then :
11624   # Broken: success on invalid input.
11625 continue
11626 else
11627   # Passes both tests.
11628 ac_preproc_ok=:
11629 break
11630 fi
11631 rm -f conftest.err conftest.i conftest.$ac_ext
11632
11633 done
11634 # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
11635 rm -f conftest.i conftest.err conftest.$ac_ext
11636 if $ac_preproc_ok; then :
11637
11638 else
11639   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
11640 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
11641 as_fn_error $? "C++ preprocessor \"$CXXCPP\" fails sanity check
11642 See \`config.log' for more details" "$LINENO" 5; }
11643 fi
11644
11645 ac_ext=c
11646 ac_cpp='$CPP $CPPFLAGS'
11647 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11648 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11649 ac_compiler_gnu=$ac_cv_c_compiler_gnu
11650
11651 else
11652   _lt_caught_CXX_error=yes
11653 fi
11654
11655 ac_ext=cpp
11656 ac_cpp='$CXXCPP $CPPFLAGS'
11657 ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
11658 ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
11659 ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
11660
11661 archive_cmds_need_lc_CXX=no
11662 allow_undefined_flag_CXX=
11663 always_export_symbols_CXX=no
11664 archive_expsym_cmds_CXX=
11665 compiler_needs_object_CXX=no
11666 export_dynamic_flag_spec_CXX=
11667 hardcode_direct_CXX=no
11668 hardcode_direct_absolute_CXX=no
11669 hardcode_libdir_flag_spec_CXX=
11670 hardcode_libdir_flag_spec_ld_CXX=
11671 hardcode_libdir_separator_CXX=
11672 hardcode_minus_L_CXX=no
11673 hardcode_shlibpath_var_CXX=unsupported
11674 hardcode_automatic_CXX=no
11675 inherit_rpath_CXX=no
11676 module_cmds_CXX=
11677 module_expsym_cmds_CXX=
11678 link_all_deplibs_CXX=unknown
11679 old_archive_cmds_CXX=$old_archive_cmds
11680 reload_flag_CXX=$reload_flag
11681 reload_cmds_CXX=$reload_cmds
11682 no_undefined_flag_CXX=
11683 whole_archive_flag_spec_CXX=
11684 enable_shared_with_static_runtimes_CXX=no
11685
11686 # Source file extension for C++ test sources.
11687 ac_ext=cpp
11688
11689 # Object file extension for compiled C++ test sources.
11690 objext=o
11691 objext_CXX=$objext
11692
11693 # No sense in running all these tests if we already determined that
11694 # the CXX compiler isn't working.  Some variables (like enable_shared)
11695 # are currently assumed to apply to all compilers on this platform,
11696 # and will be corrupted by setting them based on a non-working compiler.
11697 if test "$_lt_caught_CXX_error" != yes; then
11698   # Code to be used in simple compile tests
11699   lt_simple_compile_test_code="int some_variable = 0;"
11700
11701   # Code to be used in simple link tests
11702   lt_simple_link_test_code='int main(int, char *[]) { return(0); }'
11703
11704   # ltmain only uses $CC for tagged configurations so make sure $CC is set.
11705
11706
11707
11708
11709
11710
11711 # If no C compiler was specified, use CC.
11712 LTCC=${LTCC-"$CC"}
11713
11714 # If no C compiler flags were specified, use CFLAGS.
11715 LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
11716
11717 # Allow CC to be a program name with arguments.
11718 compiler=$CC
11719
11720
11721   # save warnings/boilerplate of simple test code
11722   ac_outfile=conftest.$ac_objext
11723 echo "$lt_simple_compile_test_code" >conftest.$ac_ext
11724 eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11725 _lt_compiler_boilerplate=`cat conftest.err`
11726 $RM conftest*
11727
11728   ac_outfile=conftest.$ac_objext
11729 echo "$lt_simple_link_test_code" >conftest.$ac_ext
11730 eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
11731 _lt_linker_boilerplate=`cat conftest.err`
11732 $RM -r conftest*
11733
11734
11735   # Allow CC to be a program name with arguments.
11736   lt_save_CC=$CC
11737   lt_save_LD=$LD
11738   lt_save_GCC=$GCC
11739   GCC=$GXX
11740   lt_save_with_gnu_ld=$with_gnu_ld
11741   lt_save_path_LD=$lt_cv_path_LD
11742   if test -n "${lt_cv_prog_gnu_ldcxx+set}"; then
11743     lt_cv_prog_gnu_ld=$lt_cv_prog_gnu_ldcxx
11744   else
11745     $as_unset lt_cv_prog_gnu_ld
11746   fi
11747   if test -n "${lt_cv_path_LDCXX+set}"; then
11748     lt_cv_path_LD=$lt_cv_path_LDCXX
11749   else
11750     $as_unset lt_cv_path_LD
11751   fi
11752   test -z "${LDCXX+set}" || LD=$LDCXX
11753   CC=${CXX-"c++"}
11754   compiler=$CC
11755   compiler_CXX=$CC
11756   for cc_temp in $compiler""; do
11757   case $cc_temp in
11758     compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
11759     distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
11760     \-*) ;;
11761     *) break;;
11762   esac
11763 done
11764 cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
11765
11766
11767   if test -n "$compiler"; then
11768     # We don't want -fno-exception when compiling C++ code, so set the
11769     # no_builtin_flag separately
11770     if test "$GXX" = yes; then
11771       lt_prog_compiler_no_builtin_flag_CXX=' -fno-builtin'
11772     else
11773       lt_prog_compiler_no_builtin_flag_CXX=
11774     fi
11775
11776     if test "$GXX" = yes; then
11777       # Set up default GNU C++ configuration
11778
11779
11780
11781 # Check whether --with-gnu-ld was given.
11782 if test "${with_gnu_ld+set}" = set; then :
11783   withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
11784 else
11785   with_gnu_ld=no
11786 fi
11787
11788 ac_prog=ld
11789 if test "$GCC" = yes; then
11790   # Check if gcc -print-prog-name=ld gives a path.
11791   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
11792 $as_echo_n "checking for ld used by $CC... " >&6; }
11793   case $host in
11794   *-*-mingw*)
11795     # gcc leaves a trailing carriage return which upsets mingw
11796     ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
11797   *)
11798     ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
11799   esac
11800   case $ac_prog in
11801     # Accept absolute paths.
11802     [\\/]* | ?:[\\/]*)
11803       re_direlt='/[^/][^/]*/\.\./'
11804       # Canonicalize the pathname of ld
11805       ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
11806       while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
11807         ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
11808       done
11809       test -z "$LD" && LD="$ac_prog"
11810       ;;
11811   "")
11812     # If it fails, then pretend we aren't using GCC.
11813     ac_prog=ld
11814     ;;
11815   *)
11816     # If it is relative, then search for the first ld in PATH.
11817     with_gnu_ld=unknown
11818     ;;
11819   esac
11820 elif test "$with_gnu_ld" = yes; then
11821   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
11822 $as_echo_n "checking for GNU ld... " >&6; }
11823 else
11824   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
11825 $as_echo_n "checking for non-GNU ld... " >&6; }
11826 fi
11827 if ${lt_cv_path_LD+:} false; then :
11828   $as_echo_n "(cached) " >&6
11829 else
11830   if test -z "$LD"; then
11831   lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
11832   for ac_dir in $PATH; do
11833     IFS="$lt_save_ifs"
11834     test -z "$ac_dir" && ac_dir=.
11835     if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
11836       lt_cv_path_LD="$ac_dir/$ac_prog"
11837       # Check to see if the program is GNU ld.  I'd rather use --version,
11838       # but apparently some variants of GNU ld only accept -v.
11839       # Break only if it was the GNU/non-GNU ld that we prefer.
11840       case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
11841       *GNU* | *'with BFD'*)
11842         test "$with_gnu_ld" != no && break
11843         ;;
11844       *)
11845         test "$with_gnu_ld" != yes && break
11846         ;;
11847       esac
11848     fi
11849   done
11850   IFS="$lt_save_ifs"
11851 else
11852   lt_cv_path_LD="$LD" # Let the user override the test with a path.
11853 fi
11854 fi
11855
11856 LD="$lt_cv_path_LD"
11857 if test -n "$LD"; then
11858   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
11859 $as_echo "$LD" >&6; }
11860 else
11861   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
11862 $as_echo "no" >&6; }
11863 fi
11864 test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
11865 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
11866 $as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
11867 if ${lt_cv_prog_gnu_ld+:} false; then :
11868   $as_echo_n "(cached) " >&6
11869 else
11870   # I'd rather use --version here, but apparently some GNU lds only accept -v.
11871 case `$LD -v 2>&1 </dev/null` in
11872 *GNU* | *'with BFD'*)
11873   lt_cv_prog_gnu_ld=yes
11874   ;;
11875 *)
11876   lt_cv_prog_gnu_ld=no
11877   ;;
11878 esac
11879 fi
11880 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
11881 $as_echo "$lt_cv_prog_gnu_ld" >&6; }
11882 with_gnu_ld=$lt_cv_prog_gnu_ld
11883
11884
11885
11886
11887
11888
11889
11890       # Check if GNU C++ uses GNU ld as the underlying linker, since the
11891       # archiving commands below assume that GNU ld is being used.
11892       if test "$with_gnu_ld" = yes; then
11893         archive_cmds_CXX='$CC $pic_flag -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
11894         archive_expsym_cmds_CXX='$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 $lib'
11895
11896         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
11897         export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
11898
11899         # If archive_cmds runs LD, not CC, wlarc should be empty
11900         # XXX I think wlarc can be eliminated in ltcf-cxx, but I need to
11901         #     investigate it a little bit more. (MM)
11902         wlarc='${wl}'
11903
11904         # ancient GNU ld didn't support --whole-archive et. al.
11905         if eval "`$CC -print-prog-name=ld` --help 2>&1" |
11906           $GREP 'no-whole-archive' > /dev/null; then
11907           whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
11908         else
11909           whole_archive_flag_spec_CXX=
11910         fi
11911       else
11912         with_gnu_ld=no
11913         wlarc=
11914
11915         # A generic and very simple default shared library creation
11916         # command for GNU C++ for the case where it uses the native
11917         # linker, instead of GNU ld.  If possible, this setting should
11918         # overridden to take advantage of the native linker features on
11919         # the platform it is being used on.
11920         archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
11921       fi
11922
11923       # Commands to make compiler produce verbose output that lists
11924       # what "hidden" libraries, object files and flags are used when
11925       # linking a shared library.
11926       output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
11927
11928     else
11929       GXX=no
11930       with_gnu_ld=no
11931       wlarc=
11932     fi
11933
11934     # PORTME: fill in a description of your system's C++ link characteristics
11935     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11936 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11937     ld_shlibs_CXX=yes
11938     case $host_os in
11939       aix3*)
11940         # FIXME: insert proper C++ library support
11941         ld_shlibs_CXX=no
11942         ;;
11943       aix[4-9]*)
11944         if test "$host_cpu" = ia64; then
11945           # On IA64, the linker does run time linking by default, so we don't
11946           # have to do anything special.
11947           aix_use_runtimelinking=no
11948           exp_sym_flag='-Bexport'
11949           no_entry_flag=""
11950         else
11951           aix_use_runtimelinking=no
11952
11953           # Test if we are trying to use run time linking or normal
11954           # AIX style linking. If -brtl is somewhere in LDFLAGS, we
11955           # need to do runtime linking.
11956           case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
11957             for ld_flag in $LDFLAGS; do
11958               case $ld_flag in
11959               *-brtl*)
11960                 aix_use_runtimelinking=yes
11961                 break
11962                 ;;
11963               esac
11964             done
11965             ;;
11966           esac
11967
11968           exp_sym_flag='-bexport'
11969           no_entry_flag='-bnoentry'
11970         fi
11971
11972         # When large executables or shared objects are built, AIX ld can
11973         # have problems creating the table of contents.  If linking a library
11974         # or program results in "error TOC overflow" add -mminimal-toc to
11975         # CXXFLAGS/CFLAGS for g++/gcc.  In the cases where that is not
11976         # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
11977
11978         archive_cmds_CXX=''
11979         hardcode_direct_CXX=yes
11980         hardcode_direct_absolute_CXX=yes
11981         hardcode_libdir_separator_CXX=':'
11982         link_all_deplibs_CXX=yes
11983         file_list_spec_CXX='${wl}-f,'
11984
11985         if test "$GXX" = yes; then
11986           case $host_os in aix4.[012]|aix4.[012].*)
11987           # We only want to do this on AIX 4.2 and lower, the check
11988           # below for broken collect2 doesn't work under 4.3+
11989           collect2name=`${CC} -print-prog-name=collect2`
11990           if test -f "$collect2name" &&
11991              strings "$collect2name" | $GREP resolve_lib_name >/dev/null
11992           then
11993             # We have reworked collect2
11994             :
11995           else
11996             # We have old collect2
11997             hardcode_direct_CXX=unsupported
11998             # It fails to find uninstalled libraries when the uninstalled
11999             # path is not listed in the libpath.  Setting hardcode_minus_L
12000             # to unsupported forces relinking
12001             hardcode_minus_L_CXX=yes
12002             hardcode_libdir_flag_spec_CXX='-L$libdir'
12003             hardcode_libdir_separator_CXX=
12004           fi
12005           esac
12006           shared_flag='-shared'
12007           if test "$aix_use_runtimelinking" = yes; then
12008             shared_flag="$shared_flag "'${wl}-G'
12009           fi
12010         else
12011           # not using gcc
12012           if test "$host_cpu" = ia64; then
12013           # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
12014           # chokes on -Wl,-G. The following line is correct:
12015           shared_flag='-G'
12016           else
12017             if test "$aix_use_runtimelinking" = yes; then
12018               shared_flag='${wl}-G'
12019             else
12020               shared_flag='${wl}-bM:SRE'
12021             fi
12022           fi
12023         fi
12024
12025         export_dynamic_flag_spec_CXX='${wl}-bexpall'
12026         # It seems that -bexpall does not export symbols beginning with
12027         # underscore (_), so it is better to generate a list of symbols to
12028         # export.
12029         always_export_symbols_CXX=yes
12030         if test "$aix_use_runtimelinking" = yes; then
12031           # Warning - without using the other runtime loading flags (-brtl),
12032           # -berok will link without error, but may produce a broken library.
12033           allow_undefined_flag_CXX='-berok'
12034           # Determine the default libpath from the value encoded in an empty
12035           # executable.
12036           cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12037 /* end confdefs.h.  */
12038
12039 int
12040 main ()
12041 {
12042
12043   ;
12044   return 0;
12045 }
12046 _ACEOF
12047 if ac_fn_cxx_try_link "$LINENO"; then :
12048
12049 lt_aix_libpath_sed='
12050     /Import File Strings/,/^$/ {
12051         /^0/ {
12052             s/^0  *\(.*\)$/\1/
12053             p
12054         }
12055     }'
12056 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12057 # Check for a 64-bit object if we didn't find anything.
12058 if test -z "$aix_libpath"; then
12059   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12060 fi
12061 fi
12062 rm -f core conftest.err conftest.$ac_objext \
12063     conftest$ac_exeext conftest.$ac_ext
12064 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12065
12066           hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12067
12068           archive_expsym_cmds_CXX='$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 $shared_flag"
12069         else
12070           if test "$host_cpu" = ia64; then
12071             hardcode_libdir_flag_spec_CXX='${wl}-R $libdir:/usr/lib:/lib'
12072             allow_undefined_flag_CXX="-z nodefs"
12073             archive_expsym_cmds_CXX="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
12074           else
12075             # Determine the default libpath from the value encoded in an
12076             # empty executable.
12077             cat confdefs.h - <<_ACEOF >conftest.$ac_ext
12078 /* end confdefs.h.  */
12079
12080 int
12081 main ()
12082 {
12083
12084   ;
12085   return 0;
12086 }
12087 _ACEOF
12088 if ac_fn_cxx_try_link "$LINENO"; then :
12089
12090 lt_aix_libpath_sed='
12091     /Import File Strings/,/^$/ {
12092         /^0/ {
12093             s/^0  *\(.*\)$/\1/
12094             p
12095         }
12096     }'
12097 aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12098 # Check for a 64-bit object if we didn't find anything.
12099 if test -z "$aix_libpath"; then
12100   aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
12101 fi
12102 fi
12103 rm -f core conftest.err conftest.$ac_objext \
12104     conftest$ac_exeext conftest.$ac_ext
12105 if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi
12106
12107             hardcode_libdir_flag_spec_CXX='${wl}-blibpath:$libdir:'"$aix_libpath"
12108             # Warning - without using the other run time loading flags,
12109             # -berok will link without error, but may produce a broken library.
12110             no_undefined_flag_CXX=' ${wl}-bernotok'
12111             allow_undefined_flag_CXX=' ${wl}-berok'
12112             if test "$with_gnu_ld" = yes; then
12113               # We only use this code for GNU lds that support --whole-archive.
12114               whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12115             else
12116               # Exported symbols can be pulled into shared objects from archives
12117               whole_archive_flag_spec_CXX='$convenience'
12118             fi
12119             archive_cmds_need_lc_CXX=yes
12120             # This is similar to how AIX traditionally builds its shared
12121             # libraries.
12122             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'
12123           fi
12124         fi
12125         ;;
12126
12127       beos*)
12128         if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
12129           allow_undefined_flag_CXX=unsupported
12130           # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
12131           # support --undefined.  This deserves some investigation.  FIXME
12132           archive_cmds_CXX='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12133         else
12134           ld_shlibs_CXX=no
12135         fi
12136         ;;
12137
12138       chorus*)
12139         case $cc_basename in
12140           *)
12141           # FIXME: insert proper C++ library support
12142           ld_shlibs_CXX=no
12143           ;;
12144         esac
12145         ;;
12146
12147       cygwin* | mingw* | pw32* | cegcc*)
12148         # _LT_TAGVAR(hardcode_libdir_flag_spec, CXX) is actually meaningless,
12149         # as there is no search path for DLLs.
12150         hardcode_libdir_flag_spec_CXX='-L$libdir'
12151         export_dynamic_flag_spec_CXX='${wl}--export-all-symbols'
12152         allow_undefined_flag_CXX=unsupported
12153         always_export_symbols_CXX=no
12154         enable_shared_with_static_runtimes_CXX=yes
12155
12156         if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
12157           archive_cmds_CXX='$CC -shared -nostdlib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
12158           # If the export-symbols file already is a .def file (1st line
12159           # is EXPORTS), use it as is; otherwise, prepend...
12160           archive_expsym_cmds_CXX='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
12161             cp $export_symbols $output_objdir/$soname.def;
12162           else
12163             echo EXPORTS > $output_objdir/$soname.def;
12164             cat $export_symbols >> $output_objdir/$soname.def;
12165           fi~
12166           $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 $lib'
12167         else
12168           ld_shlibs_CXX=no
12169         fi
12170         ;;
12171       darwin* | rhapsody*)
12172
12173
12174   archive_cmds_need_lc_CXX=no
12175   hardcode_direct_CXX=no
12176   hardcode_automatic_CXX=yes
12177   hardcode_shlibpath_var_CXX=unsupported
12178   if test "$lt_cv_ld_force_load" = "yes"; then
12179     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 \"$new_convenience\"`'
12180   else
12181     whole_archive_flag_spec_CXX=''
12182   fi
12183   link_all_deplibs_CXX=yes
12184   allow_undefined_flag_CXX="$_lt_dar_allow_undefined"
12185   case $cc_basename in
12186      ifort*) _lt_dar_can_shared=yes ;;
12187      *) _lt_dar_can_shared=$GCC ;;
12188   esac
12189   if test "$_lt_dar_can_shared" = "yes"; then
12190     output_verbose_link_cmd=func_echo_all
12191     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}"
12192     module_cmds_CXX="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
12193     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}${_lt_dsymutil}"
12194     module_expsym_cmds_CXX="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
12195        if test "$lt_cv_apple_cc_single_mod" != "yes"; then
12196       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${_lt_dsymutil}"
12197       archive_expsym_cmds_CXX="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -r -keep_private_externs -nostdlib -o \${lib}-master.o \$libobjs~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \${lib}-master.o \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring${_lt_dar_export_syms}${_lt_dsymutil}"
12198     fi
12199
12200   else
12201   ld_shlibs_CXX=no
12202   fi
12203
12204         ;;
12205
12206       dgux*)
12207         case $cc_basename in
12208           ec++*)
12209             # FIXME: insert proper C++ library support
12210             ld_shlibs_CXX=no
12211             ;;
12212           ghcx*)
12213             # Green Hills C++ Compiler
12214             # FIXME: insert proper C++ library support
12215             ld_shlibs_CXX=no
12216             ;;
12217           *)
12218             # FIXME: insert proper C++ library support
12219             ld_shlibs_CXX=no
12220             ;;
12221         esac
12222         ;;
12223
12224       freebsd2.*)
12225         # C++ shared libraries reported to be fairly broken before
12226         # switch to ELF
12227         ld_shlibs_CXX=no
12228         ;;
12229
12230       freebsd-elf*)
12231         archive_cmds_need_lc_CXX=no
12232         ;;
12233
12234       freebsd* | dragonfly*)
12235         # FreeBSD 3 and later use GNU C++ and GNU ld with standard ELF
12236         # conventions
12237         ld_shlibs_CXX=yes
12238         ;;
12239
12240       gnu*)
12241         ;;
12242
12243       haiku*)
12244         archive_cmds_CXX='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12245         link_all_deplibs_CXX=yes
12246         ;;
12247
12248       hpux9*)
12249         hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12250         hardcode_libdir_separator_CXX=:
12251         export_dynamic_flag_spec_CXX='${wl}-E'
12252         hardcode_direct_CXX=yes
12253         hardcode_minus_L_CXX=yes # Not in the search PATH,
12254                                              # but as the default
12255                                              # location of the library.
12256
12257         case $cc_basename in
12258           CC*)
12259             # FIXME: insert proper C++ library support
12260             ld_shlibs_CXX=no
12261             ;;
12262           aCC*)
12263             archive_cmds_CXX='$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 $lib'
12264             # Commands to make compiler produce verbose output that lists
12265             # what "hidden" libraries, object files and flags are used when
12266             # linking a shared library.
12267             #
12268             # There doesn't appear to be a way to prevent this compiler from
12269             # explicitly linking system object files so we need to strip them
12270             # from the output so that they don't get included in the library
12271             # dependencies.
12272             output_verbose_link_cmd='templist=`($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"'
12273             ;;
12274           *)
12275             if test "$GXX" = yes; then
12276               archive_cmds_CXX='$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'
12277             else
12278               # FIXME: insert proper C++ library support
12279               ld_shlibs_CXX=no
12280             fi
12281             ;;
12282         esac
12283         ;;
12284
12285       hpux10*|hpux11*)
12286         if test $with_gnu_ld = no; then
12287           hardcode_libdir_flag_spec_CXX='${wl}+b ${wl}$libdir'
12288           hardcode_libdir_separator_CXX=:
12289
12290           case $host_cpu in
12291             hppa*64*|ia64*)
12292               ;;
12293             *)
12294               export_dynamic_flag_spec_CXX='${wl}-E'
12295               ;;
12296           esac
12297         fi
12298         case $host_cpu in
12299           hppa*64*|ia64*)
12300             hardcode_direct_CXX=no
12301             hardcode_shlibpath_var_CXX=no
12302             ;;
12303           *)
12304             hardcode_direct_CXX=yes
12305             hardcode_direct_absolute_CXX=yes
12306             hardcode_minus_L_CXX=yes # Not in the search PATH,
12307                                                  # but as the default
12308                                                  # location of the library.
12309             ;;
12310         esac
12311
12312         case $cc_basename in
12313           CC*)
12314             # FIXME: insert proper C++ library support
12315             ld_shlibs_CXX=no
12316             ;;
12317           aCC*)
12318             case $host_cpu in
12319               hppa*64*)
12320                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12321                 ;;
12322               ia64*)
12323                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12324                 ;;
12325               *)
12326                 archive_cmds_CXX='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12327                 ;;
12328             esac
12329             # Commands to make compiler produce verbose output that lists
12330             # what "hidden" libraries, object files and flags are used when
12331             # linking a shared library.
12332             #
12333             # There doesn't appear to be a way to prevent this compiler from
12334             # explicitly linking system object files so we need to strip them
12335             # from the output so that they don't get included in the library
12336             # dependencies.
12337             output_verbose_link_cmd='templist=`($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"'
12338             ;;
12339           *)
12340             if test "$GXX" = yes; then
12341               if test $with_gnu_ld = no; then
12342                 case $host_cpu in
12343                   hppa*64*)
12344                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12345                     ;;
12346                   ia64*)
12347                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12348                     ;;
12349                   *)
12350                     archive_cmds_CXX='$CC -shared -nostdlib -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12351                     ;;
12352                 esac
12353               fi
12354             else
12355               # FIXME: insert proper C++ library support
12356               ld_shlibs_CXX=no
12357             fi
12358             ;;
12359         esac
12360         ;;
12361
12362       interix[3-9]*)
12363         hardcode_direct_CXX=no
12364         hardcode_shlibpath_var_CXX=no
12365         hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12366         export_dynamic_flag_spec_CXX='${wl}-E'
12367         # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
12368         # Instead, shared libraries are loaded at an image base (0x10000000 by
12369         # default) and relocated if they conflict, which is a slow very memory
12370         # consuming and fragmenting process.  To avoid this, we pick a random,
12371         # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
12372         # time.  Moving up from 0x10000000 also allows more sbrk(2) space.
12373         archive_cmds_CXX='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12374         archive_expsym_cmds_CXX='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
12375         ;;
12376       irix5* | irix6*)
12377         case $cc_basename in
12378           CC*)
12379             # SGI C++
12380             archive_cmds_CXX='$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 $lib'
12381
12382             # Archives containing C++ object files must be created using
12383             # "CC -ar", where "CC" is the IRIX C++ compiler.  This is
12384             # necessary to make sure instantiated templates are included
12385             # in the archive.
12386             old_archive_cmds_CXX='$CC -ar -WR,-u -o $oldlib $oldobjs'
12387             ;;
12388           *)
12389             if test "$GXX" = yes; then
12390               if test "$with_gnu_ld" = no; then
12391                 archive_cmds_CXX='$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 $lib'
12392               else
12393                 archive_cmds_CXX='$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 $lib'
12394               fi
12395             fi
12396             link_all_deplibs_CXX=yes
12397             ;;
12398         esac
12399         hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12400         hardcode_libdir_separator_CXX=:
12401         inherit_rpath_CXX=yes
12402         ;;
12403
12404       linux* | k*bsd*-gnu | kopensolaris*-gnu)
12405         case $cc_basename in
12406           KCC*)
12407             # Kuck and Associates, Inc. (KAI) C++ Compiler
12408
12409             # KCC will only create a shared library if the output file
12410             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12411             # to its proper name (with version) after linking.
12412             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'
12413             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 $lib'
12414             # Commands to make compiler produce verbose output that lists
12415             # what "hidden" libraries, object files and flags are used when
12416             # linking a shared library.
12417             #
12418             # There doesn't appear to be a way to prevent this compiler from
12419             # explicitly linking system object files so we need to strip them
12420             # from the output so that they don't get included in the library
12421             # dependencies.
12422             output_verbose_link_cmd='templist=`$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"'
12423
12424             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12425             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12426
12427             # Archives containing C++ object files must be created using
12428             # "CC -Bstatic", where "CC" is the KAI C++ compiler.
12429             old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs'
12430             ;;
12431           icpc* | ecpc* )
12432             # Intel C++
12433             with_gnu_ld=yes
12434             # version 8.0 and above of icpc choke on multiply defined symbols
12435             # if we add $predep_objects and $postdep_objects, however 7.1 and
12436             # earlier do not add the objects themselves.
12437             case `$CC -V 2>&1` in
12438               *"Version 7."*)
12439                 archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12440                 archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12441                 ;;
12442               *)  # Version 8.0 or newer
12443                 tmp_idyn=
12444                 case $host_cpu in
12445                   ia64*) tmp_idyn=' -i_dynamic';;
12446                 esac
12447                 archive_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12448                 archive_expsym_cmds_CXX='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
12449                 ;;
12450             esac
12451             archive_cmds_need_lc_CXX=no
12452             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12453             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12454             whole_archive_flag_spec_CXX='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
12455             ;;
12456           pgCC* | pgcpp*)
12457             # Portland Group C++ compiler
12458             case `$CC -V` in
12459             *pgCC\ [1-5].* | *pgcpp\ [1-5].*)
12460               prelink_cmds_CXX='tpldir=Template.dir~
12461                 rm -rf $tpldir~
12462                 $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~
12463                 compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"'
12464               old_archive_cmds_CXX='tpldir=Template.dir~
12465                 rm -rf $tpldir~
12466                 $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~
12467                 $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~
12468                 $RANLIB $oldlib'
12469               archive_cmds_CXX='tpldir=Template.dir~
12470                 rm -rf $tpldir~
12471                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12472                 $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12473               archive_expsym_cmds_CXX='tpldir=Template.dir~
12474                 rm -rf $tpldir~
12475                 $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~
12476                 $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 $lib'
12477               ;;
12478             *) # Version 6 and above use weak symbols
12479               archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname -o $lib'
12480               archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname ${wl}$soname ${wl}-retain-symbols-file ${wl}$export_symbols -o $lib'
12481               ;;
12482             esac
12483
12484             hardcode_libdir_flag_spec_CXX='${wl}--rpath ${wl}$libdir'
12485             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12486             whole_archive_flag_spec_CXX='${wl}--whole-archive`for conv in $convenience\"\"; do test  -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
12487             ;;
12488           cxx*)
12489             # Compaq C++
12490             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname -o $lib'
12491             archive_expsym_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-soname $wl$soname  -o $lib ${wl}-retain-symbols-file $wl$export_symbols'
12492
12493             runpath_var=LD_RUN_PATH
12494             hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12495             hardcode_libdir_separator_CXX=:
12496
12497             # Commands to make compiler produce verbose output that lists
12498             # what "hidden" libraries, object files and flags are used when
12499             # linking a shared library.
12500             #
12501             # There doesn't appear to be a way to prevent this compiler from
12502             # explicitly linking system object files so we need to strip them
12503             # from the output so that they don't get included in the library
12504             # dependencies.
12505             output_verbose_link_cmd='templist=`$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" | $Xsed'
12506             ;;
12507           xl* | mpixl* | bgxl*)
12508             # IBM XL 8.0 on PPC, with GNU ld
12509             hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12510             export_dynamic_flag_spec_CXX='${wl}--export-dynamic'
12511             archive_cmds_CXX='$CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
12512             if test "x$supports_anon_versioning" = xyes; then
12513               archive_expsym_cmds_CXX='echo "{ global:" > $output_objdir/$libname.ver~
12514                 cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
12515                 echo "local: *; };" >> $output_objdir/$libname.ver~
12516                 $CC -qmkshrobj $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
12517             fi
12518             ;;
12519           *)
12520             case `$CC -V 2>&1 | sed 5q` in
12521             *Sun\ C*)
12522               # Sun C++ 5.9
12523               no_undefined_flag_CXX=' -zdefs'
12524               archive_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12525               archive_expsym_cmds_CXX='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols'
12526               hardcode_libdir_flag_spec_CXX='-R$libdir'
12527               whole_archive_flag_spec_CXX='${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'
12528               compiler_needs_object_CXX=yes
12529
12530               # Not sure whether something based on
12531               # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1
12532               # would be better.
12533               output_verbose_link_cmd='func_echo_all'
12534
12535               # Archives containing C++ object files must be created using
12536               # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12537               # necessary to make sure instantiated templates are included
12538               # in the archive.
12539               old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12540               ;;
12541             esac
12542             ;;
12543         esac
12544         ;;
12545
12546       lynxos*)
12547         # FIXME: insert proper C++ library support
12548         ld_shlibs_CXX=no
12549         ;;
12550
12551       m88k*)
12552         # FIXME: insert proper C++ library support
12553         ld_shlibs_CXX=no
12554         ;;
12555
12556       mvs*)
12557         case $cc_basename in
12558           cxx*)
12559             # FIXME: insert proper C++ library support
12560             ld_shlibs_CXX=no
12561             ;;
12562           *)
12563             # FIXME: insert proper C++ library support
12564             ld_shlibs_CXX=no
12565             ;;
12566         esac
12567         ;;
12568
12569       netbsd*)
12570         if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
12571           archive_cmds_CXX='$LD -Bshareable  -o $lib $predep_objects $libobjs $deplibs $postdep_objects $linker_flags'
12572           wlarc=
12573           hardcode_libdir_flag_spec_CXX='-R$libdir'
12574           hardcode_direct_CXX=yes
12575           hardcode_shlibpath_var_CXX=no
12576         fi
12577         # Workaround some broken pre-1.5 toolchains
12578         output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP conftest.$objext | $SED -e "s:-lgcc -lc -lgcc::"'
12579         ;;
12580
12581       *nto* | *qnx*)
12582         ld_shlibs_CXX=yes
12583         ;;
12584
12585       openbsd2*)
12586         # C++ shared libraries are fairly broken
12587         ld_shlibs_CXX=no
12588         ;;
12589
12590       openbsd*)
12591         if test -f /usr/libexec/ld.so; then
12592           hardcode_direct_CXX=yes
12593           hardcode_shlibpath_var_CXX=no
12594           hardcode_direct_absolute_CXX=yes
12595           archive_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags -o $lib'
12596           hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12597           if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
12598             archive_expsym_cmds_CXX='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file,$export_symbols -o $lib'
12599             export_dynamic_flag_spec_CXX='${wl}-E'
12600             whole_archive_flag_spec_CXX="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
12601           fi
12602           output_verbose_link_cmd=func_echo_all
12603         else
12604           ld_shlibs_CXX=no
12605         fi
12606         ;;
12607
12608       osf3* | osf4* | osf5*)
12609         case $cc_basename in
12610           KCC*)
12611             # Kuck and Associates, Inc. (KAI) C++ Compiler
12612
12613             # KCC will only create a shared library if the output file
12614             # ends with ".so" (or ".sl" for HP-UX), so rename the library
12615             # to its proper name (with version) after linking.
12616             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 $lib'
12617
12618             hardcode_libdir_flag_spec_CXX='${wl}-rpath,$libdir'
12619             hardcode_libdir_separator_CXX=:
12620
12621             # Archives containing C++ object files must be created using
12622             # the KAI C++ compiler.
12623             case $host in
12624               osf3*) old_archive_cmds_CXX='$CC -Bstatic -o $oldlib $oldobjs' ;;
12625               *) old_archive_cmds_CXX='$CC -o $oldlib $oldobjs' ;;
12626             esac
12627             ;;
12628           RCC*)
12629             # Rational C++ 2.4.1
12630             # FIXME: insert proper C++ library support
12631             ld_shlibs_CXX=no
12632             ;;
12633           cxx*)
12634             case $host in
12635               osf3*)
12636                 allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12637                 archive_cmds_CXX='$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 $lib'
12638                 hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12639                 ;;
12640               *)
12641                 allow_undefined_flag_CXX=' -expect_unresolved \*'
12642                 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'
12643                 archive_expsym_cmds_CXX='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done~
12644                   echo "-hidden">> $lib.exp~
12645                   $CC -shared$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~
12646                   $RM $lib.exp'
12647                 hardcode_libdir_flag_spec_CXX='-rpath $libdir'
12648                 ;;
12649             esac
12650
12651             hardcode_libdir_separator_CXX=:
12652
12653             # Commands to make compiler produce verbose output that lists
12654             # what "hidden" libraries, object files and flags are used when
12655             # linking a shared library.
12656             #
12657             # There doesn't appear to be a way to prevent this compiler from
12658             # explicitly linking system object files so we need to strip them
12659             # from the output so that they don't get included in the library
12660             # dependencies.
12661             output_verbose_link_cmd='templist=`$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"'
12662             ;;
12663           *)
12664             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12665               allow_undefined_flag_CXX=' ${wl}-expect_unresolved ${wl}\*'
12666               case $host in
12667                 osf3*)
12668                   archive_cmds_CXX='$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 $lib'
12669                   ;;
12670                 *)
12671                   archive_cmds_CXX='$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 $lib'
12672                   ;;
12673               esac
12674
12675               hardcode_libdir_flag_spec_CXX='${wl}-rpath ${wl}$libdir'
12676               hardcode_libdir_separator_CXX=:
12677
12678               # Commands to make compiler produce verbose output that lists
12679               # what "hidden" libraries, object files and flags are used when
12680               # linking a shared library.
12681               output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12682
12683             else
12684               # FIXME: insert proper C++ library support
12685               ld_shlibs_CXX=no
12686             fi
12687             ;;
12688         esac
12689         ;;
12690
12691       psos*)
12692         # FIXME: insert proper C++ library support
12693         ld_shlibs_CXX=no
12694         ;;
12695
12696       sunos4*)
12697         case $cc_basename in
12698           CC*)
12699             # Sun C++ 4.x
12700             # FIXME: insert proper C++ library support
12701             ld_shlibs_CXX=no
12702             ;;
12703           lcc*)
12704             # Lucid
12705             # FIXME: insert proper C++ library support
12706             ld_shlibs_CXX=no
12707             ;;
12708           *)
12709             # FIXME: insert proper C++ library support
12710             ld_shlibs_CXX=no
12711             ;;
12712         esac
12713         ;;
12714
12715       solaris*)
12716         case $cc_basename in
12717           CC*)
12718             # Sun C++ 4.2, 5.x and Centerline C++
12719             archive_cmds_need_lc_CXX=yes
12720             no_undefined_flag_CXX=' -zdefs'
12721             archive_cmds_CXX='$CC -G${allow_undefined_flag}  -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags'
12722             archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12723               $CC -G${allow_undefined_flag} ${wl}-M ${wl}$lib.exp -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12724
12725             hardcode_libdir_flag_spec_CXX='-R$libdir'
12726             hardcode_shlibpath_var_CXX=no
12727             case $host_os in
12728               solaris2.[0-5] | solaris2.[0-5].*) ;;
12729               *)
12730                 # The compiler driver will combine and reorder linker options,
12731                 # but understands `-z linker_flag'.
12732                 # Supported since Solaris 2.6 (maybe 2.5.1?)
12733                 whole_archive_flag_spec_CXX='-z allextract$convenience -z defaultextract'
12734                 ;;
12735             esac
12736             link_all_deplibs_CXX=yes
12737
12738             output_verbose_link_cmd='func_echo_all'
12739
12740             # Archives containing C++ object files must be created using
12741             # "CC -xar", where "CC" is the Sun C++ compiler.  This is
12742             # necessary to make sure instantiated templates are included
12743             # in the archive.
12744             old_archive_cmds_CXX='$CC -xar -o $oldlib $oldobjs'
12745             ;;
12746           gcx*)
12747             # Green Hills C++ Compiler
12748             archive_cmds_CXX='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12749
12750             # The C++ compiler must be used to create the archive.
12751             old_archive_cmds_CXX='$CC $LDFLAGS -archive -o $oldlib $oldobjs'
12752             ;;
12753           *)
12754             # GNU C++ compiler with Solaris linker
12755             if test "$GXX" = yes && test "$with_gnu_ld" = no; then
12756               no_undefined_flag_CXX=' ${wl}-z ${wl}defs'
12757               if $CC --version | $GREP -v '^2\.7' > /dev/null; then
12758                 archive_cmds_CXX='$CC -shared -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12759                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12760                   $CC -shared -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12761
12762                 # Commands to make compiler produce verbose output that lists
12763                 # what "hidden" libraries, object files and flags are used when
12764                 # linking a shared library.
12765                 output_verbose_link_cmd='$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12766               else
12767                 # g++ 2.7 appears to require `-G' NOT `-shared' on this
12768                 # platform.
12769                 archive_cmds_CXX='$CC -G -nostdlib $LDFLAGS $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-h $wl$soname -o $lib'
12770                 archive_expsym_cmds_CXX='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
12771                   $CC -G -nostdlib ${wl}-M $wl$lib.exp -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags~$RM $lib.exp'
12772
12773                 # Commands to make compiler produce verbose output that lists
12774                 # what "hidden" libraries, object files and flags are used when
12775                 # linking a shared library.
12776                 output_verbose_link_cmd='$CC -G $CFLAGS -v conftest.$objext 2>&1 | $GREP -v "^Configured with:" | $GREP "\-L"'
12777               fi
12778
12779               hardcode_libdir_flag_spec_CXX='${wl}-R $wl$libdir'
12780               case $host_os in
12781                 solaris2.[0-5] | solaris2.[0-5].*) ;;
12782                 *)
12783                   whole_archive_flag_spec_CXX='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
12784                   ;;
12785               esac
12786             fi
12787             ;;
12788         esac
12789         ;;
12790
12791     sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
12792       no_undefined_flag_CXX='${wl}-z,text'
12793       archive_cmds_need_lc_CXX=no
12794       hardcode_shlibpath_var_CXX=no
12795       runpath_var='LD_RUN_PATH'
12796
12797       case $cc_basename in
12798         CC*)
12799           archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12800           archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12801           ;;
12802         *)
12803           archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12804           archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12805           ;;
12806       esac
12807       ;;
12808
12809       sysv5* | sco3.2v5* | sco5v6*)
12810         # Note: We can NOT use -z defs as we might desire, because we do not
12811         # link with -lc, and that would cause any symbols used from libc to
12812         # always be unresolved, which means just about no library would
12813         # ever link correctly.  If we're not using GNU ld we use -z text
12814         # though, which does catch some bad symbols but isn't as heavy-handed
12815         # as -z defs.
12816         no_undefined_flag_CXX='${wl}-z,text'
12817         allow_undefined_flag_CXX='${wl}-z,nodefs'
12818         archive_cmds_need_lc_CXX=no
12819         hardcode_shlibpath_var_CXX=no
12820         hardcode_libdir_flag_spec_CXX='${wl}-R,$libdir'
12821         hardcode_libdir_separator_CXX=':'
12822         link_all_deplibs_CXX=yes
12823         export_dynamic_flag_spec_CXX='${wl}-Bexport'
12824         runpath_var='LD_RUN_PATH'
12825
12826         case $cc_basename in
12827           CC*)
12828             archive_cmds_CXX='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12829             archive_expsym_cmds_CXX='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12830             old_archive_cmds_CXX='$CC -Tprelink_objects $oldobjs~
12831               '"$old_archive_cmds_CXX"
12832             reload_cmds_CXX='$CC -Tprelink_objects $reload_objs~
12833               '"$reload_cmds_CXX"
12834             ;;
12835           *)
12836             archive_cmds_CXX='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12837             archive_expsym_cmds_CXX='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
12838             ;;
12839         esac
12840       ;;
12841
12842       tandem*)
12843         case $cc_basename in
12844           NCC*)
12845             # NonStop-UX NCC 3.20
12846             # FIXME: insert proper C++ library support
12847             ld_shlibs_CXX=no
12848             ;;
12849           *)
12850             # FIXME: insert proper C++ library support
12851             ld_shlibs_CXX=no
12852             ;;
12853         esac
12854         ;;
12855
12856       vxworks*)
12857         # FIXME: insert proper C++ library support
12858         ld_shlibs_CXX=no
12859         ;;
12860
12861       *)
12862         # FIXME: insert proper C++ library support
12863         ld_shlibs_CXX=no
12864         ;;
12865     esac
12866
12867     { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
12868 $as_echo "$ld_shlibs_CXX" >&6; }
12869     test "$ld_shlibs_CXX" = no && can_build_shared=no
12870
12871     GCC_CXX="$GXX"
12872     LD_CXX="$LD"
12873
12874     ## CAVEAT EMPTOR:
12875     ## There is no encapsulation within the following macros, do not change
12876     ## the running order or otherwise move them around unless you know exactly
12877     ## what you are doing...
12878     # Dependencies to place before and after the object being linked:
12879 predep_objects_CXX=
12880 postdep_objects_CXX=
12881 predeps_CXX=
12882 postdeps_CXX=
12883 compiler_lib_search_path_CXX=
12884
12885 cat > conftest.$ac_ext <<_LT_EOF
12886 class Foo
12887 {
12888 public:
12889   Foo (void) { a = 0; }
12890 private:
12891   int a;
12892 };
12893 _LT_EOF
12894
12895 if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
12896   (eval $ac_compile) 2>&5
12897   ac_status=$?
12898   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
12899   test $ac_status = 0; }; then
12900   # Parse the compiler output and extract the necessary
12901   # objects, libraries and library flags.
12902
12903   # Sentinel used to keep track of whether or not we are before
12904   # the conftest object file.
12905   pre_test_object_deps_done=no
12906
12907   for p in `eval "$output_verbose_link_cmd"`; do
12908     case $p in
12909
12910     -L* | -R* | -l*)
12911        # Some compilers place space between "-{L,R}" and the path.
12912        # Remove the space.
12913        if test $p = "-L" ||
12914           test $p = "-R"; then
12915          prev=$p
12916          continue
12917        else
12918          prev=
12919        fi
12920
12921        if test "$pre_test_object_deps_done" = no; then
12922          case $p in
12923          -L* | -R*)
12924            # Internal compiler library paths should come after those
12925            # provided the user.  The postdeps already come after the
12926            # user supplied libs so there is no need to process them.
12927            if test -z "$compiler_lib_search_path_CXX"; then
12928              compiler_lib_search_path_CXX="${prev}${p}"
12929            else
12930              compiler_lib_search_path_CXX="${compiler_lib_search_path_CXX} ${prev}${p}"
12931            fi
12932            ;;
12933          # The "-l" case would never come before the object being
12934          # linked, so don't bother handling this case.
12935          esac
12936        else
12937          if test -z "$postdeps_CXX"; then
12938            postdeps_CXX="${prev}${p}"
12939          else
12940            postdeps_CXX="${postdeps_CXX} ${prev}${p}"
12941          fi
12942        fi
12943        ;;
12944
12945     *.$objext)
12946        # This assumes that the test object file only shows up
12947        # once in the compiler output.
12948        if test "$p" = "conftest.$objext"; then
12949          pre_test_object_deps_done=yes
12950          continue
12951        fi
12952
12953        if test "$pre_test_object_deps_done" = no; then
12954          if test -z "$predep_objects_CXX"; then
12955            predep_objects_CXX="$p"
12956          else
12957            predep_objects_CXX="$predep_objects_CXX $p"
12958          fi
12959        else
12960          if test -z "$postdep_objects_CXX"; then
12961            postdep_objects_CXX="$p"
12962          else
12963            postdep_objects_CXX="$postdep_objects_CXX $p"
12964          fi
12965        fi
12966        ;;
12967
12968     *) ;; # Ignore the rest.
12969
12970     esac
12971   done
12972
12973   # Clean up.
12974   rm -f a.out a.exe
12975 else
12976   echo "libtool.m4: error: problem compiling CXX test program"
12977 fi
12978
12979 $RM -f confest.$objext
12980
12981 # PORTME: override above test on systems where it is broken
12982 case $host_os in
12983 interix[3-9]*)
12984   # Interix 3.5 installs completely hosed .la files for C++, so rather than
12985   # hack all around it, let's just trust "g++" to DTRT.
12986   predep_objects_CXX=
12987   postdep_objects_CXX=
12988   postdeps_CXX=
12989   ;;
12990
12991 linux*)
12992   case `$CC -V 2>&1 | sed 5q` in
12993   *Sun\ C*)
12994     # Sun C++ 5.9
12995
12996     # The more standards-conforming stlport4 library is
12997     # incompatible with the Cstd library. Avoid specifying
12998     # it if it's in CXXFLAGS. Ignore libCrun as
12999     # -library=stlport4 depends on it.
13000     case " $CXX $CXXFLAGS " in
13001     *" -library=stlport4 "*)
13002       solaris_use_stlport4=yes
13003       ;;
13004     esac
13005
13006     if test "$solaris_use_stlport4" != yes; then
13007       postdeps_CXX='-library=Cstd -library=Crun'
13008     fi
13009     ;;
13010   esac
13011   ;;
13012
13013 solaris*)
13014   case $cc_basename in
13015   CC*)
13016     # The more standards-conforming stlport4 library is
13017     # incompatible with the Cstd library. Avoid specifying
13018     # it if it's in CXXFLAGS. Ignore libCrun as
13019     # -library=stlport4 depends on it.
13020     case " $CXX $CXXFLAGS " in
13021     *" -library=stlport4 "*)
13022       solaris_use_stlport4=yes
13023       ;;
13024     esac
13025
13026     # Adding this requires a known-good setup of shared libraries for
13027     # Sun compiler versions before 5.6, else PIC objects from an old
13028     # archive will be linked into the output, leading to subtle bugs.
13029     if test "$solaris_use_stlport4" != yes; then
13030       postdeps_CXX='-library=Cstd -library=Crun'
13031     fi
13032     ;;
13033   esac
13034   ;;
13035 esac
13036
13037
13038 case " $postdeps_CXX " in
13039 *" -lc "*) archive_cmds_need_lc_CXX=no ;;
13040 esac
13041  compiler_lib_search_dirs_CXX=
13042 if test -n "${compiler_lib_search_path_CXX}"; then
13043  compiler_lib_search_dirs_CXX=`echo " ${compiler_lib_search_path_CXX}" | ${SED} -e 's! -L! !g' -e 's!^ !!'`
13044 fi
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
13074
13075
13076     lt_prog_compiler_wl_CXX=
13077 lt_prog_compiler_pic_CXX=
13078 lt_prog_compiler_static_CXX=
13079
13080 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
13081 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
13082
13083   # C++ specific cases for pic, static, wl, etc.
13084   if test "$GXX" = yes; then
13085     lt_prog_compiler_wl_CXX='-Wl,'
13086     lt_prog_compiler_static_CXX='-static'
13087
13088     case $host_os in
13089     aix*)
13090       # All AIX code is PIC.
13091       if test "$host_cpu" = ia64; then
13092         # AIX 5 now supports IA64 processor
13093         lt_prog_compiler_static_CXX='-Bstatic'
13094       fi
13095       lt_prog_compiler_pic_CXX='-fPIC'
13096       ;;
13097
13098     amigaos*)
13099       case $host_cpu in
13100       powerpc)
13101             # see comment about AmigaOS4 .so support
13102             lt_prog_compiler_pic_CXX='-fPIC'
13103         ;;
13104       m68k)
13105             # FIXME: we need at least 68020 code to build shared libraries, but
13106             # adding the `-m68020' flag to GCC prevents building anything better,
13107             # like `-m68040'.
13108             lt_prog_compiler_pic_CXX='-m68020 -resident32 -malways-restore-a4'
13109         ;;
13110       esac
13111       ;;
13112
13113     beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
13114       # PIC is the default for these OSes.
13115       ;;
13116     mingw* | cygwin* | os2* | pw32* | cegcc*)
13117       # This hack is so that the source file can tell whether it is being
13118       # built for inclusion in a dll (and should export symbols for example).
13119       # Although the cygwin gcc ignores -fPIC, still need this for old-style
13120       # (--disable-auto-import) libraries
13121       lt_prog_compiler_pic_CXX='-DDLL_EXPORT'
13122       ;;
13123     darwin* | rhapsody*)
13124       # PIC is the default on this platform
13125       # Common symbols not allowed in MH_DYLIB files
13126       lt_prog_compiler_pic_CXX='-fno-common'
13127       ;;
13128     *djgpp*)
13129       # DJGPP does not support shared libraries at all
13130       lt_prog_compiler_pic_CXX=
13131       ;;
13132     haiku*)
13133       # PIC is the default for Haiku.
13134       # The "-static" flag exists, but is broken.
13135       lt_prog_compiler_static_CXX=
13136       ;;
13137     interix[3-9]*)
13138       # Interix 3.x gcc -fpic/-fPIC options generate broken code.
13139       # Instead, we relocate shared libraries at runtime.
13140       ;;
13141     sysv4*MP*)
13142       if test -d /usr/nec; then
13143         lt_prog_compiler_pic_CXX=-Kconform_pic
13144       fi
13145       ;;
13146     hpux*)
13147       # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
13148       # PA HP-UX.  On IA64 HP-UX, PIC is the default but the pic flag
13149       # sets the default TLS model and affects inlining.
13150       case $host_cpu in
13151       hppa*64*)
13152         ;;
13153       *)
13154         lt_prog_compiler_pic_CXX='-fPIC'
13155         ;;
13156       esac
13157       ;;
13158     *qnx* | *nto*)
13159       # QNX uses GNU C++, but need to define -shared option too, otherwise
13160       # it will coredump.
13161       lt_prog_compiler_pic_CXX='-fPIC -shared'
13162       ;;
13163     *)
13164       lt_prog_compiler_pic_CXX='-fPIC'
13165       ;;
13166     esac
13167   else
13168     case $host_os in
13169       aix[4-9]*)
13170         # All AIX code is PIC.
13171         if test "$host_cpu" = ia64; then
13172           # AIX 5 now supports IA64 processor
13173           lt_prog_compiler_static_CXX='-Bstatic'
13174         else
13175           lt_prog_compiler_static_CXX='-bnso -bI:/lib/syscalls.exp'
13176         fi
13177         ;;
13178       chorus*)
13179         case $cc_basename in
13180         cxch68*)
13181           # Green Hills C++ Compiler
13182           # _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"
13183           ;;
13184         esac
13185         ;;
13186       dgux*)
13187         case $cc_basename in
13188           ec++*)
13189             lt_prog_compiler_pic_CXX='-KPIC'
13190             ;;
13191           ghcx*)
13192             # Green Hills C++ Compiler
13193             lt_prog_compiler_pic_CXX='-pic'
13194             ;;
13195           *)
13196             ;;
13197         esac
13198         ;;
13199       freebsd* | dragonfly*)
13200         # FreeBSD uses GNU C++
13201         ;;
13202       hpux9* | hpux10* | hpux11*)
13203         case $cc_basename in
13204           CC*)
13205             lt_prog_compiler_wl_CXX='-Wl,'
13206             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13207             if test "$host_cpu" != ia64; then
13208               lt_prog_compiler_pic_CXX='+Z'
13209             fi
13210             ;;
13211           aCC*)
13212             lt_prog_compiler_wl_CXX='-Wl,'
13213             lt_prog_compiler_static_CXX='${wl}-a ${wl}archive'
13214             case $host_cpu in
13215             hppa*64*|ia64*)
13216               # +Z the default
13217               ;;
13218             *)
13219               lt_prog_compiler_pic_CXX='+Z'
13220               ;;
13221             esac
13222             ;;
13223           *)
13224             ;;
13225         esac
13226         ;;
13227       interix*)
13228         # This is c89, which is MS Visual C++ (no shared libs)
13229         # Anyone wants to do a port?
13230         ;;
13231       irix5* | irix6* | nonstopux*)
13232         case $cc_basename in
13233           CC*)
13234             lt_prog_compiler_wl_CXX='-Wl,'
13235             lt_prog_compiler_static_CXX='-non_shared'
13236             # CC pic flag -KPIC is the default.
13237             ;;
13238           *)
13239             ;;
13240         esac
13241         ;;
13242       linux* | k*bsd*-gnu | kopensolaris*-gnu)
13243         case $cc_basename in
13244           KCC*)
13245             # KAI C++ Compiler
13246             lt_prog_compiler_wl_CXX='--backend -Wl,'
13247             lt_prog_compiler_pic_CXX='-fPIC'
13248             ;;
13249           ecpc* )
13250             # old Intel C++ for x86_64 which still supported -KPIC.
13251             lt_prog_compiler_wl_CXX='-Wl,'
13252             lt_prog_compiler_pic_CXX='-KPIC'
13253             lt_prog_compiler_static_CXX='-static'
13254             ;;
13255           icpc* )
13256             # Intel C++, used to be incompatible with GCC.
13257             # ICC 10 doesn't accept -KPIC any more.
13258             lt_prog_compiler_wl_CXX='-Wl,'
13259             lt_prog_compiler_pic_CXX='-fPIC'
13260             lt_prog_compiler_static_CXX='-static'
13261             ;;
13262           pgCC* | pgcpp*)
13263             # Portland Group C++ compiler
13264             lt_prog_compiler_wl_CXX='-Wl,'
13265             lt_prog_compiler_pic_CXX='-fpic'
13266             lt_prog_compiler_static_CXX='-Bstatic'
13267             ;;
13268           cxx*)
13269             # Compaq C++
13270             # Make sure the PIC flag is empty.  It appears that all Alpha
13271             # Linux and Compaq Tru64 Unix objects are PIC.
13272             lt_prog_compiler_pic_CXX=
13273             lt_prog_compiler_static_CXX='-non_shared'
13274             ;;
13275           xlc* | xlC* | bgxl[cC]* | mpixl[cC]*)
13276             # IBM XL 8.0, 9.0 on PPC and BlueGene
13277             lt_prog_compiler_wl_CXX='-Wl,'
13278             lt_prog_compiler_pic_CXX='-qpic'
13279             lt_prog_compiler_static_CXX='-qstaticlink'
13280             ;;
13281           *)
13282             case `$CC -V 2>&1 | sed 5q` in
13283             *Sun\ C*)
13284               # Sun C++ 5.9
13285               lt_prog_compiler_pic_CXX='-KPIC'
13286               lt_prog_compiler_static_CXX='-Bstatic'
13287               lt_prog_compiler_wl_CXX='-Qoption ld '
13288               ;;
13289             esac
13290             ;;
13291         esac
13292         ;;
13293       lynxos*)
13294         ;;
13295       m88k*)
13296         ;;
13297       mvs*)
13298         case $cc_basename in
13299           cxx*)
13300             lt_prog_compiler_pic_CXX='-W c,exportall'
13301             ;;
13302           *)
13303             ;;
13304         esac
13305         ;;
13306       netbsd*)
13307         ;;
13308       *qnx* | *nto*)
13309         # QNX uses GNU C++, but need to define -shared option too, otherwise
13310         # it will coredump.
13311         lt_prog_compiler_pic_CXX='-fPIC -shared'
13312         ;;
13313       osf3* | osf4* | osf5*)
13314         case $cc_basename in
13315           KCC*)
13316             lt_prog_compiler_wl_CXX='--backend -Wl,'
13317             ;;
13318           RCC*)
13319             # Rational C++ 2.4.1
13320             lt_prog_compiler_pic_CXX='-pic'
13321             ;;
13322           cxx*)
13323             # Digital/Compaq C++
13324             lt_prog_compiler_wl_CXX='-Wl,'
13325             # Make sure the PIC flag is empty.  It appears that all Alpha
13326             # Linux and Compaq Tru64 Unix objects are PIC.
13327             lt_prog_compiler_pic_CXX=
13328             lt_prog_compiler_static_CXX='-non_shared'
13329             ;;
13330           *)
13331             ;;
13332         esac
13333         ;;
13334       psos*)
13335         ;;
13336       solaris*)
13337         case $cc_basename in
13338           CC*)
13339             # Sun C++ 4.2, 5.x and Centerline C++
13340             lt_prog_compiler_pic_CXX='-KPIC'
13341             lt_prog_compiler_static_CXX='-Bstatic'
13342             lt_prog_compiler_wl_CXX='-Qoption ld '
13343             ;;
13344           gcx*)
13345             # Green Hills C++ Compiler
13346             lt_prog_compiler_pic_CXX='-PIC'
13347             ;;
13348           *)
13349             ;;
13350         esac
13351         ;;
13352       sunos4*)
13353         case $cc_basename in
13354           CC*)
13355             # Sun C++ 4.x
13356             lt_prog_compiler_pic_CXX='-pic'
13357             lt_prog_compiler_static_CXX='-Bstatic'
13358             ;;
13359           lcc*)
13360             # Lucid
13361             lt_prog_compiler_pic_CXX='-pic'
13362             ;;
13363           *)
13364             ;;
13365         esac
13366         ;;
13367       sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
13368         case $cc_basename in
13369           CC*)
13370             lt_prog_compiler_wl_CXX='-Wl,'
13371             lt_prog_compiler_pic_CXX='-KPIC'
13372             lt_prog_compiler_static_CXX='-Bstatic'
13373             ;;
13374         esac
13375         ;;
13376       tandem*)
13377         case $cc_basename in
13378           NCC*)
13379             # NonStop-UX NCC 3.20
13380             lt_prog_compiler_pic_CXX='-KPIC'
13381             ;;
13382           *)
13383             ;;
13384         esac
13385         ;;
13386       vxworks*)
13387         ;;
13388       *)
13389         lt_prog_compiler_can_build_shared_CXX=no
13390         ;;
13391     esac
13392   fi
13393
13394 case $host_os in
13395   # For platforms which do not support PIC, -DPIC is meaningless:
13396   *djgpp*)
13397     lt_prog_compiler_pic_CXX=
13398     ;;
13399   *)
13400     lt_prog_compiler_pic_CXX="$lt_prog_compiler_pic_CXX -DPIC"
13401     ;;
13402 esac
13403 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_prog_compiler_pic_CXX" >&5
13404 $as_echo "$lt_prog_compiler_pic_CXX" >&6; }
13405
13406
13407
13408 #
13409 # Check to make sure the PIC flag actually works.
13410 #
13411 if test -n "$lt_prog_compiler_pic_CXX"; then
13412   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works" >&5
13413 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic_CXX works... " >&6; }
13414 if ${lt_cv_prog_compiler_pic_works_CXX+:} false; then :
13415   $as_echo_n "(cached) " >&6
13416 else
13417   lt_cv_prog_compiler_pic_works_CXX=no
13418    ac_outfile=conftest.$ac_objext
13419    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13420    lt_compiler_flag="$lt_prog_compiler_pic_CXX -DPIC"
13421    # Insert the option either (1) after the last *FLAGS variable, or
13422    # (2) before a word containing "conftest.", or (3) at the end.
13423    # Note that $ac_compile itself does not contain backslashes and begins
13424    # with a dollar sign (not a hyphen), so the echo should work correctly.
13425    # The option is referenced via a variable to avoid confusing sed.
13426    lt_compile=`echo "$ac_compile" | $SED \
13427    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13428    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13429    -e 's:$: $lt_compiler_flag:'`
13430    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13431    (eval "$lt_compile" 2>conftest.err)
13432    ac_status=$?
13433    cat conftest.err >&5
13434    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13435    if (exit $ac_status) && test -s "$ac_outfile"; then
13436      # The compiler can only warn and ignore the option if not recognized
13437      # So say no if there are warnings other than the usual output.
13438      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
13439      $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13440      if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
13441        lt_cv_prog_compiler_pic_works_CXX=yes
13442      fi
13443    fi
13444    $RM conftest*
13445
13446 fi
13447 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works_CXX" >&5
13448 $as_echo "$lt_cv_prog_compiler_pic_works_CXX" >&6; }
13449
13450 if test x"$lt_cv_prog_compiler_pic_works_CXX" = xyes; then
13451     case $lt_prog_compiler_pic_CXX in
13452      "" | " "*) ;;
13453      *) lt_prog_compiler_pic_CXX=" $lt_prog_compiler_pic_CXX" ;;
13454      esac
13455 else
13456     lt_prog_compiler_pic_CXX=
13457      lt_prog_compiler_can_build_shared_CXX=no
13458 fi
13459
13460 fi
13461
13462
13463
13464 #
13465 # Check to make sure the static flag actually works.
13466 #
13467 wl=$lt_prog_compiler_wl_CXX eval lt_tmp_static_flag=\"$lt_prog_compiler_static_CXX\"
13468 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
13469 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
13470 if ${lt_cv_prog_compiler_static_works_CXX+:} false; then :
13471   $as_echo_n "(cached) " >&6
13472 else
13473   lt_cv_prog_compiler_static_works_CXX=no
13474    save_LDFLAGS="$LDFLAGS"
13475    LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
13476    echo "$lt_simple_link_test_code" > conftest.$ac_ext
13477    if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
13478      # The linker can only warn and ignore the option if not recognized
13479      # So say no if there are warnings
13480      if test -s conftest.err; then
13481        # Append any errors to the config.log.
13482        cat conftest.err 1>&5
13483        $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
13484        $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
13485        if diff conftest.exp conftest.er2 >/dev/null; then
13486          lt_cv_prog_compiler_static_works_CXX=yes
13487        fi
13488      else
13489        lt_cv_prog_compiler_static_works_CXX=yes
13490      fi
13491    fi
13492    $RM -r conftest*
13493    LDFLAGS="$save_LDFLAGS"
13494
13495 fi
13496 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works_CXX" >&5
13497 $as_echo "$lt_cv_prog_compiler_static_works_CXX" >&6; }
13498
13499 if test x"$lt_cv_prog_compiler_static_works_CXX" = xyes; then
13500     :
13501 else
13502     lt_prog_compiler_static_CXX=
13503 fi
13504
13505
13506
13507
13508     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13509 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13510 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13511   $as_echo_n "(cached) " >&6
13512 else
13513   lt_cv_prog_compiler_c_o_CXX=no
13514    $RM -r conftest 2>/dev/null
13515    mkdir conftest
13516    cd conftest
13517    mkdir out
13518    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13519
13520    lt_compiler_flag="-o out/conftest2.$ac_objext"
13521    # Insert the option either (1) after the last *FLAGS variable, or
13522    # (2) before a word containing "conftest.", or (3) at the end.
13523    # Note that $ac_compile itself does not contain backslashes and begins
13524    # with a dollar sign (not a hyphen), so the echo should work correctly.
13525    lt_compile=`echo "$ac_compile" | $SED \
13526    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13527    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13528    -e 's:$: $lt_compiler_flag:'`
13529    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13530    (eval "$lt_compile" 2>out/conftest.err)
13531    ac_status=$?
13532    cat out/conftest.err >&5
13533    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13534    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13535    then
13536      # The compiler can only warn and ignore the option if not recognized
13537      # So say no if there are warnings
13538      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13539      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13540      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13541        lt_cv_prog_compiler_c_o_CXX=yes
13542      fi
13543    fi
13544    chmod u+w . 2>&5
13545    $RM conftest*
13546    # SGI C++ compiler will create directory out/ii_files/ for
13547    # template instantiation
13548    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13549    $RM out/* && rmdir out
13550    cd ..
13551    $RM -r conftest
13552    $RM conftest*
13553
13554 fi
13555 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13556 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13557
13558
13559
13560     { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
13561 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
13562 if ${lt_cv_prog_compiler_c_o_CXX+:} false; then :
13563   $as_echo_n "(cached) " >&6
13564 else
13565   lt_cv_prog_compiler_c_o_CXX=no
13566    $RM -r conftest 2>/dev/null
13567    mkdir conftest
13568    cd conftest
13569    mkdir out
13570    echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13571
13572    lt_compiler_flag="-o out/conftest2.$ac_objext"
13573    # Insert the option either (1) after the last *FLAGS variable, or
13574    # (2) before a word containing "conftest.", or (3) at the end.
13575    # Note that $ac_compile itself does not contain backslashes and begins
13576    # with a dollar sign (not a hyphen), so the echo should work correctly.
13577    lt_compile=`echo "$ac_compile" | $SED \
13578    -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
13579    -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
13580    -e 's:$: $lt_compiler_flag:'`
13581    (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
13582    (eval "$lt_compile" 2>out/conftest.err)
13583    ac_status=$?
13584    cat out/conftest.err >&5
13585    echo "$as_me:$LINENO: \$? = $ac_status" >&5
13586    if (exit $ac_status) && test -s out/conftest2.$ac_objext
13587    then
13588      # The compiler can only warn and ignore the option if not recognized
13589      # So say no if there are warnings
13590      $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
13591      $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
13592      if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
13593        lt_cv_prog_compiler_c_o_CXX=yes
13594      fi
13595    fi
13596    chmod u+w . 2>&5
13597    $RM conftest*
13598    # SGI C++ compiler will create directory out/ii_files/ for
13599    # template instantiation
13600    test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
13601    $RM out/* && rmdir out
13602    cd ..
13603    $RM -r conftest
13604    $RM conftest*
13605
13606 fi
13607 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o_CXX" >&5
13608 $as_echo "$lt_cv_prog_compiler_c_o_CXX" >&6; }
13609
13610
13611
13612
13613 hard_links="nottested"
13614 if test "$lt_cv_prog_compiler_c_o_CXX" = no && test "$need_locks" != no; then
13615   # do not overwrite the value of need_locks provided by the user
13616   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
13617 $as_echo_n "checking if we can lock with hard links... " >&6; }
13618   hard_links=yes
13619   $RM conftest*
13620   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13621   touch conftest.a
13622   ln conftest.a conftest.b 2>&5 || hard_links=no
13623   ln conftest.a conftest.b 2>/dev/null && hard_links=no
13624   { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
13625 $as_echo "$hard_links" >&6; }
13626   if test "$hard_links" = no; then
13627     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
13628 $as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
13629     need_locks=warn
13630   fi
13631 else
13632   need_locks=no
13633 fi
13634
13635
13636
13637     { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
13638 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
13639
13640   export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13641   case $host_os in
13642   aix[4-9]*)
13643     # If we're using GNU nm, then we don't want the "-C" option.
13644     # -C means demangle to AIX nm, but means don't demangle with GNU nm
13645     # Also, AIX nm treats weak defined symbols like other global defined
13646     # symbols, whereas GNU nm marks them as "W".
13647     if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
13648       export_symbols_cmds_CXX='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13649     else
13650       export_symbols_cmds_CXX='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
13651     fi
13652     ;;
13653   pw32*)
13654     export_symbols_cmds_CXX="$ltdll_cmds"
13655   ;;
13656   cygwin* | mingw* | cegcc*)
13657     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 > $export_symbols'
13658   ;;
13659   *)
13660     export_symbols_cmds_CXX='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
13661   ;;
13662   esac
13663   exclude_expsyms_CXX='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
13664
13665 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs_CXX" >&5
13666 $as_echo "$ld_shlibs_CXX" >&6; }
13667 test "$ld_shlibs_CXX" = no && can_build_shared=no
13668
13669 with_gnu_ld_CXX=$with_gnu_ld
13670
13671
13672
13673
13674
13675
13676 #
13677 # Do we need to explicitly link libc?
13678 #
13679 case "x$archive_cmds_need_lc_CXX" in
13680 x|xyes)
13681   # Assume -lc should be added
13682   archive_cmds_need_lc_CXX=yes
13683
13684   if test "$enable_shared" = yes && test "$GCC" = yes; then
13685     case $archive_cmds_CXX in
13686     *'~'*)
13687       # FIXME: we may have to deal with multi-command sequences.
13688       ;;
13689     '$CC '*)
13690       # Test whether the compiler implicitly links with -lc since on some
13691       # systems, -lgcc has to come before -lc. If gcc already passes -lc
13692       # to ld, don't add -lc before -lgcc.
13693       { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
13694 $as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
13695 if ${lt_cv_archive_cmds_need_lc_CXX+:} false; then :
13696   $as_echo_n "(cached) " >&6
13697 else
13698   $RM conftest*
13699         echo "$lt_simple_compile_test_code" > conftest.$ac_ext
13700
13701         if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
13702   (eval $ac_compile) 2>&5
13703   ac_status=$?
13704   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13705   test $ac_status = 0; } 2>conftest.err; then
13706           soname=conftest
13707           lib=conftest
13708           libobjs=conftest.$ac_objext
13709           deplibs=
13710           wl=$lt_prog_compiler_wl_CXX
13711           pic_flag=$lt_prog_compiler_pic_CXX
13712           compiler_flags=-v
13713           linker_flags=-v
13714           verstring=
13715           output_objdir=.
13716           libname=conftest
13717           lt_save_allow_undefined_flag=$allow_undefined_flag_CXX
13718           allow_undefined_flag_CXX=
13719           if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
13720   (eval $archive_cmds_CXX 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
13721   ac_status=$?
13722   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
13723   test $ac_status = 0; }
13724           then
13725             lt_cv_archive_cmds_need_lc_CXX=no
13726           else
13727             lt_cv_archive_cmds_need_lc_CXX=yes
13728           fi
13729           allow_undefined_flag_CXX=$lt_save_allow_undefined_flag
13730         else
13731           cat conftest.err 1>&5
13732         fi
13733         $RM conftest*
13734
13735 fi
13736 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc_CXX" >&5
13737 $as_echo "$lt_cv_archive_cmds_need_lc_CXX" >&6; }
13738       archive_cmds_need_lc_CXX=$lt_cv_archive_cmds_need_lc_CXX
13739       ;;
13740     esac
13741   fi
13742   ;;
13743 esac
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
13806
13807
13808     { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
13809 $as_echo_n "checking dynamic linker characteristics... " >&6; }
13810
13811 library_names_spec=
13812 libname_spec='lib$name'
13813 soname_spec=
13814 shrext_cmds=".so"
13815 postinstall_cmds=
13816 postuninstall_cmds=
13817 finish_cmds=
13818 finish_eval=
13819 shlibpath_var=
13820 shlibpath_overrides_runpath=unknown
13821 version_type=none
13822 dynamic_linker="$host_os ld.so"
13823 sys_lib_dlsearch_path_spec="/lib /usr/lib"
13824 need_lib_prefix=unknown
13825 hardcode_into_libs=no
13826
13827 # when you set need_version to no, make sure it does not cause -set_version
13828 # flags to be left without arguments
13829 need_version=unknown
13830
13831 case $host_os in
13832 aix3*)
13833   version_type=linux
13834   library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
13835   shlibpath_var=LIBPATH
13836
13837   # AIX 3 has no versioning support, so we append a major version to the name.
13838   soname_spec='${libname}${release}${shared_ext}$major'
13839   ;;
13840
13841 aix[4-9]*)
13842   version_type=linux
13843   need_lib_prefix=no
13844   need_version=no
13845   hardcode_into_libs=yes
13846   if test "$host_cpu" = ia64; then
13847     # AIX 5 supports IA64
13848     library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
13849     shlibpath_var=LD_LIBRARY_PATH
13850   else
13851     # With GCC up to 2.95.x, collect2 would create an import file
13852     # for dependence libraries.  The import file would start with
13853     # the line `#! .'.  This would cause the generated library to
13854     # depend on `.', always an invalid library.  This was fixed in
13855     # development snapshots of GCC prior to 3.0.
13856     case $host_os in
13857       aix4 | aix4.[01] | aix4.[01].*)
13858       if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
13859            echo ' yes '
13860            echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
13861         :
13862       else
13863         can_build_shared=no
13864       fi
13865       ;;
13866     esac
13867     # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
13868     # soname into executable. Probably we can add versioning support to
13869     # collect2, so additional links can be useful in future.
13870     if test "$aix_use_runtimelinking" = yes; then
13871       # If using run time linking (on AIX 4.2 or later) use lib<name>.so
13872       # instead of lib<name>.a to let people know that these are not
13873       # typical AIX shared libraries.
13874       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13875     else
13876       # We preserve .a as extension for shared libraries through AIX4.2
13877       # and later when we are not doing run time linking.
13878       library_names_spec='${libname}${release}.a $libname.a'
13879       soname_spec='${libname}${release}${shared_ext}$major'
13880     fi
13881     shlibpath_var=LIBPATH
13882   fi
13883   ;;
13884
13885 amigaos*)
13886   case $host_cpu in
13887   powerpc)
13888     # Since July 2007 AmigaOS4 officially supports .so libraries.
13889     # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
13890     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13891     ;;
13892   m68k)
13893     library_names_spec='$libname.ixlibrary $libname.a'
13894     # Create ${libname}_ixlibrary.a entries in /sys/libs.
13895     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 ${libname}_ixlibrary.a || exit 1; done'
13896     ;;
13897   esac
13898   ;;
13899
13900 beos*)
13901   library_names_spec='${libname}${shared_ext}'
13902   dynamic_linker="$host_os ld.so"
13903   shlibpath_var=LIBRARY_PATH
13904   ;;
13905
13906 bsdi[45]*)
13907   version_type=linux
13908   need_version=no
13909   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
13910   soname_spec='${libname}${release}${shared_ext}$major'
13911   finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
13912   shlibpath_var=LD_LIBRARY_PATH
13913   sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
13914   sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
13915   # the default ld.so.conf also contains /usr/contrib/lib and
13916   # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
13917   # libtool to hard-code these into programs
13918   ;;
13919
13920 cygwin* | mingw* | pw32* | cegcc*)
13921   version_type=windows
13922   shrext_cmds=".dll"
13923   need_version=no
13924   need_lib_prefix=no
13925
13926   case $GCC,$host_os in
13927   yes,cygwin* | yes,mingw* | yes,pw32* | yes,cegcc*)
13928     library_names_spec='$libname.dll.a'
13929     # DLL is installed to $(libdir)/../bin by postinstall_cmds
13930     postinstall_cmds='base_file=`basename \${file}`~
13931       dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
13932       dldir=$destdir/`dirname \$dlpath`~
13933       test -d \$dldir || mkdir -p \$dldir~
13934       $install_prog $dir/$dlname \$dldir/$dlname~
13935       chmod a+x \$dldir/$dlname~
13936       if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
13937         eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
13938       fi'
13939     postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
13940       dlpath=$dir/\$dldll~
13941        $RM \$dlpath'
13942     shlibpath_overrides_runpath=yes
13943
13944     case $host_os in
13945     cygwin*)
13946       # Cygwin DLLs use 'cyg' prefix rather than 'lib'
13947       soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13948
13949       ;;
13950     mingw* | cegcc*)
13951       # MinGW DLLs use traditional 'lib' prefix
13952       soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13953       ;;
13954     pw32*)
13955       # pw32 DLLs use 'pw' prefix rather than 'lib'
13956       library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
13957       ;;
13958     esac
13959     ;;
13960
13961   *)
13962     library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
13963     ;;
13964   esac
13965   dynamic_linker='Win32 ld.exe'
13966   # FIXME: first we should search . and the directory the executable is in
13967   shlibpath_var=PATH
13968   ;;
13969
13970 darwin* | rhapsody*)
13971   dynamic_linker="$host_os dyld"
13972   version_type=darwin
13973   need_lib_prefix=no
13974   need_version=no
13975   library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
13976   soname_spec='${libname}${release}${major}$shared_ext'
13977   shlibpath_overrides_runpath=yes
13978   shlibpath_var=DYLD_LIBRARY_PATH
13979   shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
13980
13981   sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
13982   ;;
13983
13984 dgux*)
13985   version_type=linux
13986   need_lib_prefix=no
13987   need_version=no
13988   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
13989   soname_spec='${libname}${release}${shared_ext}$major'
13990   shlibpath_var=LD_LIBRARY_PATH
13991   ;;
13992
13993 freebsd* | dragonfly*)
13994   # DragonFly does not have aout.  When/if they implement a new
13995   # versioning mechanism, adjust this.
13996   if test -x /usr/bin/objformat; then
13997     objformat=`/usr/bin/objformat`
13998   else
13999     case $host_os in
14000     freebsd[23].*) objformat=aout ;;
14001     *) objformat=elf ;;
14002     esac
14003   fi
14004   version_type=freebsd-$objformat
14005   case $version_type in
14006     freebsd-elf*)
14007       library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14008       need_version=no
14009       need_lib_prefix=no
14010       ;;
14011     freebsd-*)
14012       library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
14013       need_version=yes
14014       ;;
14015   esac
14016   shlibpath_var=LD_LIBRARY_PATH
14017   case $host_os in
14018   freebsd2.*)
14019     shlibpath_overrides_runpath=yes
14020     ;;
14021   freebsd3.[01]* | freebsdelf3.[01]*)
14022     shlibpath_overrides_runpath=yes
14023     hardcode_into_libs=yes
14024     ;;
14025   freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
14026   freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
14027     shlibpath_overrides_runpath=no
14028     hardcode_into_libs=yes
14029     ;;
14030   *) # from 4.6 on, and DragonFly
14031     shlibpath_overrides_runpath=yes
14032     hardcode_into_libs=yes
14033     ;;
14034   esac
14035   ;;
14036
14037 gnu*)
14038   version_type=linux
14039   need_lib_prefix=no
14040   need_version=no
14041   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14042   soname_spec='${libname}${release}${shared_ext}$major'
14043   shlibpath_var=LD_LIBRARY_PATH
14044   hardcode_into_libs=yes
14045   ;;
14046
14047 haiku*)
14048   version_type=linux
14049   need_lib_prefix=no
14050   need_version=no
14051   dynamic_linker="$host_os runtime_loader"
14052   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
14053   soname_spec='${libname}${release}${shared_ext}$major'
14054   shlibpath_var=LIBRARY_PATH
14055   shlibpath_overrides_runpath=yes
14056   sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/beos/system/lib'
14057   hardcode_into_libs=yes
14058   ;;
14059
14060 hpux9* | hpux10* | hpux11*)
14061   # Give a soname corresponding to the major version so that dld.sl refuses to
14062   # link against other versions.
14063   version_type=sunos
14064   need_lib_prefix=no
14065   need_version=no
14066   case $host_cpu in
14067   ia64*)
14068     shrext_cmds='.so'
14069     hardcode_into_libs=yes
14070     dynamic_linker="$host_os dld.so"
14071     shlibpath_var=LD_LIBRARY_PATH
14072     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14073     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14074     soname_spec='${libname}${release}${shared_ext}$major'
14075     if test "X$HPUX_IA64_MODE" = X32; then
14076       sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
14077     else
14078       sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
14079     fi
14080     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14081     ;;
14082   hppa*64*)
14083     shrext_cmds='.sl'
14084     hardcode_into_libs=yes
14085     dynamic_linker="$host_os dld.sl"
14086     shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
14087     shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
14088     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14089     soname_spec='${libname}${release}${shared_ext}$major'
14090     sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
14091     sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
14092     ;;
14093   *)
14094     shrext_cmds='.sl'
14095     dynamic_linker="$host_os dld.sl"
14096     shlibpath_var=SHLIB_PATH
14097     shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
14098     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14099     soname_spec='${libname}${release}${shared_ext}$major'
14100     ;;
14101   esac
14102   # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
14103   postinstall_cmds='chmod 555 $lib'
14104   # or fails outright, so override atomically:
14105   install_override_mode=555
14106   ;;
14107
14108 interix[3-9]*)
14109   version_type=linux
14110   need_lib_prefix=no
14111   need_version=no
14112   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14113   soname_spec='${libname}${release}${shared_ext}$major'
14114   dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
14115   shlibpath_var=LD_LIBRARY_PATH
14116   shlibpath_overrides_runpath=no
14117   hardcode_into_libs=yes
14118   ;;
14119
14120 irix5* | irix6* | nonstopux*)
14121   case $host_os in
14122     nonstopux*) version_type=nonstopux ;;
14123     *)
14124         if test "$lt_cv_prog_gnu_ld" = yes; then
14125                 version_type=linux
14126         else
14127                 version_type=irix
14128         fi ;;
14129   esac
14130   need_lib_prefix=no
14131   need_version=no
14132   soname_spec='${libname}${release}${shared_ext}$major'
14133   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
14134   case $host_os in
14135   irix5* | nonstopux*)
14136     libsuff= shlibsuff=
14137     ;;
14138   *)
14139     case $LD in # libtool.m4 will add one of these switches to LD
14140     *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
14141       libsuff= shlibsuff= libmagic=32-bit;;
14142     *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
14143       libsuff=32 shlibsuff=N32 libmagic=N32;;
14144     *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
14145       libsuff=64 shlibsuff=64 libmagic=64-bit;;
14146     *) libsuff= shlibsuff= libmagic=never-match;;
14147     esac
14148     ;;
14149   esac
14150   shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
14151   shlibpath_overrides_runpath=no
14152   sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
14153   sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
14154   hardcode_into_libs=yes
14155   ;;
14156
14157 # No shared lib support for Linux oldld, aout, or coff.
14158 linux*oldld* | linux*aout* | linux*coff*)
14159   dynamic_linker=no
14160   ;;
14161
14162 # This must be Linux ELF.
14163
14164 # uclinux* changes (here and below) have been submitted to the libtool
14165 # project, but have not yet been accepted: they are GCC-local changes
14166 # for the time being.  (See
14167 # https://lists.gnu.org/archive/html/libtool-patches/2018-05/msg00000.html)
14168 linux* | k*bsd*-gnu | kopensolaris*-gnu | uclinuxfdpiceabi)
14169   version_type=linux
14170   need_lib_prefix=no
14171   need_version=no
14172   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14173   soname_spec='${libname}${release}${shared_ext}$major'
14174   finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
14175   shlibpath_var=LD_LIBRARY_PATH
14176   shlibpath_overrides_runpath=no
14177
14178   # Some binutils ld are patched to set DT_RUNPATH
14179   if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
14180   $as_echo_n "(cached) " >&6
14181 else
14182   lt_cv_shlibpath_overrides_runpath=no
14183     save_LDFLAGS=$LDFLAGS
14184     save_libdir=$libdir
14185     eval "libdir=/foo; wl=\"$lt_prog_compiler_wl_CXX\"; \
14186          LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec_CXX\""
14187     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14188 /* end confdefs.h.  */
14189
14190 int
14191 main ()
14192 {
14193
14194   ;
14195   return 0;
14196 }
14197 _ACEOF
14198 if ac_fn_cxx_try_link "$LINENO"; then :
14199   if  ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
14200   lt_cv_shlibpath_overrides_runpath=yes
14201 fi
14202 fi
14203 rm -f core conftest.err conftest.$ac_objext \
14204     conftest$ac_exeext conftest.$ac_ext
14205     LDFLAGS=$save_LDFLAGS
14206     libdir=$save_libdir
14207
14208 fi
14209
14210   shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
14211
14212   # This implies no fast_install, which is unacceptable.
14213   # Some rework will be needed to allow for fast_install
14214   # before this can be enabled.
14215   hardcode_into_libs=yes
14216
14217   # Append ld.so.conf contents to the search path
14218   if test -f /etc/ld.so.conf; then
14219     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' ' '`
14220     sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
14221   fi
14222
14223   # We used to test for /lib/ld.so.1 and disable shared libraries on
14224   # powerpc, because MkLinux only supported shared libraries with the
14225   # GNU dynamic linker.  Since this was broken with cross compilers,
14226   # most powerpc-linux boxes support dynamic linking these days and
14227   # people can always --disable-shared, the test was removed, and we
14228   # assume the GNU/Linux dynamic linker is in use.
14229   dynamic_linker='GNU/Linux ld.so'
14230   ;;
14231
14232 netbsd*)
14233   version_type=sunos
14234   need_lib_prefix=no
14235   need_version=no
14236   if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
14237     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14238     finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14239     dynamic_linker='NetBSD (a.out) ld.so'
14240   else
14241     library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
14242     soname_spec='${libname}${release}${shared_ext}$major'
14243     dynamic_linker='NetBSD ld.elf_so'
14244   fi
14245   shlibpath_var=LD_LIBRARY_PATH
14246   shlibpath_overrides_runpath=yes
14247   hardcode_into_libs=yes
14248   ;;
14249
14250 newsos6)
14251   version_type=linux
14252   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14253   shlibpath_var=LD_LIBRARY_PATH
14254   shlibpath_overrides_runpath=yes
14255   ;;
14256
14257 *nto* | *qnx*)
14258   version_type=qnx
14259   need_lib_prefix=no
14260   need_version=no
14261   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14262   soname_spec='${libname}${release}${shared_ext}$major'
14263   shlibpath_var=LD_LIBRARY_PATH
14264   shlibpath_overrides_runpath=no
14265   hardcode_into_libs=yes
14266   dynamic_linker='ldqnx.so'
14267   ;;
14268
14269 openbsd*)
14270   version_type=sunos
14271   sys_lib_dlsearch_path_spec="/usr/lib"
14272   need_lib_prefix=no
14273   # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
14274   case $host_os in
14275     openbsd3.3 | openbsd3.3.*)  need_version=yes ;;
14276     *)                          need_version=no  ;;
14277   esac
14278   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14279   finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
14280   shlibpath_var=LD_LIBRARY_PATH
14281   if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
14282     case $host_os in
14283       openbsd2.[89] | openbsd2.[89].*)
14284         shlibpath_overrides_runpath=no
14285         ;;
14286       *)
14287         shlibpath_overrides_runpath=yes
14288         ;;
14289       esac
14290   else
14291     shlibpath_overrides_runpath=yes
14292   fi
14293   ;;
14294
14295 os2*)
14296   libname_spec='$name'
14297   shrext_cmds=".dll"
14298   need_lib_prefix=no
14299   library_names_spec='$libname${shared_ext} $libname.a'
14300   dynamic_linker='OS/2 ld.exe'
14301   shlibpath_var=LIBPATH
14302   ;;
14303
14304 osf3* | osf4* | osf5*)
14305   version_type=osf
14306   need_lib_prefix=no
14307   need_version=no
14308   soname_spec='${libname}${release}${shared_ext}$major'
14309   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14310   shlibpath_var=LD_LIBRARY_PATH
14311   sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
14312   sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
14313   ;;
14314
14315 rdos*)
14316   dynamic_linker=no
14317   ;;
14318
14319 solaris*)
14320   version_type=linux
14321   need_lib_prefix=no
14322   need_version=no
14323   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14324   soname_spec='${libname}${release}${shared_ext}$major'
14325   shlibpath_var=LD_LIBRARY_PATH
14326   shlibpath_overrides_runpath=yes
14327   hardcode_into_libs=yes
14328   # ldd complains unless libraries are executable
14329   postinstall_cmds='chmod +x $lib'
14330   ;;
14331
14332 sunos4*)
14333   version_type=sunos
14334   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
14335   finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
14336   shlibpath_var=LD_LIBRARY_PATH
14337   shlibpath_overrides_runpath=yes
14338   if test "$with_gnu_ld" = yes; then
14339     need_lib_prefix=no
14340   fi
14341   need_version=yes
14342   ;;
14343
14344 sysv4 | sysv4.3*)
14345   version_type=linux
14346   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14347   soname_spec='${libname}${release}${shared_ext}$major'
14348   shlibpath_var=LD_LIBRARY_PATH
14349   case $host_vendor in
14350     sni)
14351       shlibpath_overrides_runpath=no
14352       need_lib_prefix=no
14353       runpath_var=LD_RUN_PATH
14354       ;;
14355     siemens)
14356       need_lib_prefix=no
14357       ;;
14358     motorola)
14359       need_lib_prefix=no
14360       need_version=no
14361       shlibpath_overrides_runpath=no
14362       sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
14363       ;;
14364   esac
14365   ;;
14366
14367 sysv4*MP*)
14368   if test -d /usr/nec ;then
14369     version_type=linux
14370     library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
14371     soname_spec='$libname${shared_ext}.$major'
14372     shlibpath_var=LD_LIBRARY_PATH
14373   fi
14374   ;;
14375
14376 sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
14377   version_type=freebsd-elf
14378   need_lib_prefix=no
14379   need_version=no
14380   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
14381   soname_spec='${libname}${release}${shared_ext}$major'
14382   shlibpath_var=LD_LIBRARY_PATH
14383   shlibpath_overrides_runpath=yes
14384   hardcode_into_libs=yes
14385   if test "$with_gnu_ld" = yes; then
14386     sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
14387   else
14388     sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
14389     case $host_os in
14390       sco3.2v5*)
14391         sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
14392         ;;
14393     esac
14394   fi
14395   sys_lib_dlsearch_path_spec='/usr/lib'
14396   ;;
14397
14398 tpf*)
14399   # TPF is a cross-target only.  Preferred cross-host = GNU/Linux.
14400   version_type=linux
14401   need_lib_prefix=no
14402   need_version=no
14403   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14404   shlibpath_var=LD_LIBRARY_PATH
14405   shlibpath_overrides_runpath=no
14406   hardcode_into_libs=yes
14407   ;;
14408
14409 uts4*)
14410   version_type=linux
14411   library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
14412   soname_spec='${libname}${release}${shared_ext}$major'
14413   shlibpath_var=LD_LIBRARY_PATH
14414   ;;
14415
14416 *)
14417   dynamic_linker=no
14418   ;;
14419 esac
14420 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
14421 $as_echo "$dynamic_linker" >&6; }
14422 test "$dynamic_linker" = no && can_build_shared=no
14423
14424 variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
14425 if test "$GCC" = yes; then
14426   variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
14427 fi
14428
14429 if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
14430   sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
14431 fi
14432 if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
14433   sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
14434 fi
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
14471
14472
14473     { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
14474 $as_echo_n "checking how to hardcode library paths into programs... " >&6; }
14475 hardcode_action_CXX=
14476 if test -n "$hardcode_libdir_flag_spec_CXX" ||
14477    test -n "$runpath_var_CXX" ||
14478    test "X$hardcode_automatic_CXX" = "Xyes" ; then
14479
14480   # We can hardcode non-existent directories.
14481   if test "$hardcode_direct_CXX" != no &&
14482      # If the only mechanism to avoid hardcoding is shlibpath_var, we
14483      # have to relink, otherwise we might link with an installed library
14484      # when we should be linking with a yet-to-be-installed one
14485      ## test "$_LT_TAGVAR(hardcode_shlibpath_var, CXX)" != no &&
14486      test "$hardcode_minus_L_CXX" != no; then
14487     # Linking always hardcodes the temporary library directory.
14488     hardcode_action_CXX=relink
14489   else
14490     # We can link without hardcoding, and we can hardcode nonexisting dirs.
14491     hardcode_action_CXX=immediate
14492   fi
14493 else
14494   # We cannot hardcode anything, or else we can only hardcode existing
14495   # directories.
14496   hardcode_action_CXX=unsupported
14497 fi
14498 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action_CXX" >&5
14499 $as_echo "$hardcode_action_CXX" >&6; }
14500
14501 if test "$hardcode_action_CXX" = relink ||
14502    test "$inherit_rpath_CXX" = yes; then
14503   # Fast installation is not supported
14504   enable_fast_install=no
14505 elif test "$shlibpath_overrides_runpath" = yes ||
14506      test "$enable_shared" = no; then
14507   # Fast installation is not necessary
14508   enable_fast_install=needless
14509 fi
14510
14511
14512
14513
14514
14515
14516
14517   fi # test -n "$compiler"
14518
14519   CC=$lt_save_CC
14520   LDCXX=$LD
14521   LD=$lt_save_LD
14522   GCC=$lt_save_GCC
14523   with_gnu_ld=$lt_save_with_gnu_ld
14524   lt_cv_path_LDCXX=$lt_cv_path_LD
14525   lt_cv_path_LD=$lt_save_path_LD
14526   lt_cv_prog_gnu_ldcxx=$lt_cv_prog_gnu_ld
14527   lt_cv_prog_gnu_ld=$lt_save_with_gnu_ld
14528 fi # test "$_lt_caught_CXX_error" != yes
14529
14530 ac_ext=c
14531 ac_cpp='$CPP $CPPFLAGS'
14532 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14533 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14534 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14535
14536
14537
14538 visibility=
14539 if test "$GXX" = yes; then
14540   visibility=-fvisibility=hidden
14541 fi
14542
14543
14544  # Check whether --enable-cet was given.
14545 if test "${enable_cet+set}" = set; then :
14546   enableval=$enable_cet;
14547       case "$enableval" in
14548        yes|no|auto) ;;
14549        *) as_fn_error $? "Unknown argument to enable/disable cet" "$LINENO" 5 ;;
14550                           esac
14551
14552 else
14553   enable_cet=auto
14554 fi
14555
14556
14557 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for CET support" >&5
14558 $as_echo_n "checking for CET support... " >&6; }
14559
14560 case "$host" in
14561   i[34567]86-*-linux* | x86_64-*-linux*)
14562     may_have_cet=yes
14563     cet_save_CFLAGS="$CFLAGS"
14564     CFLAGS="$CFLAGS -fcf-protection"
14565     case "$enable_cet" in
14566       auto)
14567         # Check if target supports multi-byte NOPs
14568         # and if compiler and assembler support CET.
14569         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14570 /* end confdefs.h.  */
14571
14572 int
14573 main ()
14574 {
14575
14576 #if !defined(__SSE2__)
14577 #error target does not support multi-byte NOPs
14578 #else
14579 asm ("setssbsy");
14580 #endif
14581
14582   ;
14583   return 0;
14584 }
14585 _ACEOF
14586 if ac_fn_c_try_compile "$LINENO"; then :
14587   enable_cet=yes
14588 else
14589   enable_cet=no
14590 fi
14591 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14592         ;;
14593       yes)
14594         # Check if compiler and assembler support CET.
14595         cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14596 /* end confdefs.h.  */
14597
14598 int
14599 main ()
14600 {
14601 asm ("setssbsy");
14602   ;
14603   return 0;
14604 }
14605 _ACEOF
14606 if ac_fn_c_try_compile "$LINENO"; then :
14607   support_cet=yes
14608 else
14609   support_cet=no
14610 fi
14611 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14612         if test $support_cet = "no"; then
14613           if test x$enable_bootstrap != xno \
14614              && test -z "${with_build_subdir}" \
14615              && (test ! -f ../stage_current \
14616                  || test `cat ../stage_current` != "stage1"); then
14617             # Require CET support only for the final GCC build.
14618             as_fn_error $? "compiler and assembler with CET support are required for --enable-cet" "$LINENO" 5
14619           else
14620             # Don't enable CET without CET support for non-bootstrap
14621             # build, in stage1 nor for build support.
14622             enable_cet=no
14623           fi
14624         fi
14625         ;;
14626     esac
14627     CFLAGS="$cet_save_CFLAGS"
14628     ;;
14629   *)
14630     may_have_cet=no
14631     enable_cet=no
14632     ;;
14633 esac
14634
14635 cet_save_CFLAGS="$CFLAGS"
14636 CFLAGS="$CFLAGS -fcf-protection=none"
14637 cet_save_LDFLAGS="$LDFLAGS"
14638 LDFLAGS="$LDFLAGS -Wl,-z,ibt,-z,shstk"
14639 if test x$may_have_cet = xyes; then
14640   # Check whether -fcf-protection=none -Wl,-z,ibt,-z,shstk work.
14641   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14642 /* end confdefs.h.  */
14643
14644 int
14645 main ()
14646 {
14647 return 0;
14648   ;
14649   return 0;
14650 }
14651 _ACEOF
14652 if ac_fn_c_try_link "$LINENO"; then :
14653   may_have_cet=yes
14654 else
14655   may_have_cet=no
14656 fi
14657 rm -f core conftest.err conftest.$ac_objext \
14658     conftest$ac_exeext conftest.$ac_ext
14659 fi
14660
14661 if test x$may_have_cet = xyes; then
14662   if test x$cross_compiling = xno; then
14663     if test "$cross_compiling" = yes; then :
14664   { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
14665 $as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
14666 as_fn_error $? "cannot run test program while cross compiling
14667 See \`config.log' for more details" "$LINENO" 5; }
14668 else
14669   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14670 /* end confdefs.h.  */
14671
14672 static void
14673 foo (void)
14674 {
14675 }
14676
14677 static void
14678 __attribute__ ((noinline, noclone))
14679 xxx (void (*f) (void))
14680 {
14681   f ();
14682 }
14683
14684 static void
14685 __attribute__ ((noinline, noclone))
14686 bar (void)
14687 {
14688   xxx (foo);
14689 }
14690
14691 int
14692 main ()
14693 {
14694   bar ();
14695   return 0;
14696 }
14697
14698 _ACEOF
14699 if ac_fn_c_try_run "$LINENO"; then :
14700   have_cet=no
14701 else
14702   have_cet=yes
14703 fi
14704 rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
14705   conftest.$ac_objext conftest.beam conftest.$ac_ext
14706 fi
14707
14708     if test x$enable_cet = xno -a x$have_cet = xyes; then
14709       as_fn_error $? "Intel CET must be enabled on Intel CET enabled host" "$LINENO" 5
14710     fi
14711   fi
14712 else
14713   # Enable CET in cross compiler if possible so that it will run on both
14714   # CET and non-CET hosts.
14715   have_cet=yes
14716 fi
14717 if test x$enable_cet = xyes; then
14718   CET_HOST_FLAGS="-fcf-protection"
14719   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
14720 $as_echo "yes" >&6; }
14721 else
14722   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
14723 $as_echo "no" >&6; }
14724 fi
14725 CFLAGS="$cet_save_CFLAGS"
14726 LDFLAGS="$cet_save_LDFLAGS"
14727
14728
14729
14730 ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default"
14731 if test "x$ac_cv_have_decl_basename" = xyes; then :
14732   ac_have_decl=1
14733 else
14734   ac_have_decl=0
14735 fi
14736
14737 cat >>confdefs.h <<_ACEOF
14738 #define HAVE_DECL_BASENAME $ac_have_decl
14739 _ACEOF
14740
14741
14742
14743   get_gcc_base_ver="cat"
14744
14745 # Check whether --with-gcc-major-version-only was given.
14746 if test "${with_gcc_major_version_only+set}" = set; then :
14747   withval=$with_gcc_major_version_only; if test x$with_gcc_major_version_only = xyes ; then
14748         get_gcc_base_ver="sed -e 's/^\([0-9]*\).*/\1/'"
14749       fi
14750
14751 fi
14752
14753
14754
14755
14756 if test x$with_gcc_major_version_only = xyes ; then
14757     gcc_version=`sed -e 's/^\([0-9]*\).*$/\1/' $srcdir/../gcc/BASE-VER`
14758   else
14759   gcc_version=`cat $srcdir/../gcc/BASE-VER`
14760 fi
14761
14762 CONFIG_STATUS_DEPENDENCIES='$(top_srcdir)/../gcc/BASE-VER'
14763
14764
14765 ac_ext=c
14766 ac_cpp='$CPP $CPPFLAGS'
14767 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14768 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14769 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14770
14771 WARN_FLAGS=
14772 save_CFLAGS="$CFLAGS"
14773 for real_option in -W -Wall; do
14774   # Do the check with the no- prefix removed since gcc silently
14775   # accepts any -Wno-* option on purpose
14776   case $real_option in
14777     -Wno-*) option=-W`expr x$real_option : 'x-Wno-\(.*\)'` ;;
14778     *) option=$real_option ;;
14779   esac
14780   as_acx_Woption=`$as_echo "acx_cv_prog_cc_warning_$option" | $as_tr_sh`
14781
14782   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC supports $option" >&5
14783 $as_echo_n "checking whether $CC supports $option... " >&6; }
14784 if eval \${$as_acx_Woption+:} false; then :
14785   $as_echo_n "(cached) " >&6
14786 else
14787   CFLAGS="$option"
14788     cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14789 /* end confdefs.h.  */
14790
14791 int
14792 main ()
14793 {
14794
14795   ;
14796   return 0;
14797 }
14798 _ACEOF
14799 if ac_fn_c_try_compile "$LINENO"; then :
14800   eval "$as_acx_Woption=yes"
14801 else
14802   eval "$as_acx_Woption=no"
14803 fi
14804 rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
14805
14806 fi
14807 eval ac_res=\$$as_acx_Woption
14808                { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
14809 $as_echo "$ac_res" >&6; }
14810   if test `eval 'as_val=${'$as_acx_Woption'};$as_echo "$as_val"'` = yes; then :
14811   WARN_FLAGS="$WARN_FLAGS${WARN_FLAGS:+ }$real_option"
14812 fi
14813   done
14814 CFLAGS="$save_CFLAGS"
14815 ac_ext=c
14816 ac_cpp='$CPP $CPPFLAGS'
14817 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14818 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14819 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14820
14821
14822
14823 ac_ext=c
14824 ac_cpp='$CPP $CPPFLAGS'
14825 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14826 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14827 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14828
14829 WERROR=
14830 # Check whether --enable-werror-always was given.
14831 if test "${enable_werror_always+set}" = set; then :
14832   enableval=$enable_werror_always;
14833 else
14834   enable_werror_always=no
14835 fi
14836
14837 if test $enable_werror_always = yes; then :
14838   WERROR="$WERROR${WERROR:+ }-Werror"
14839 fi
14840
14841 ac_ext=c
14842 ac_cpp='$CPP $CPPFLAGS'
14843 ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
14844 ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
14845 ac_compiler_gnu=$ac_cv_c_compiler_gnu
14846
14847
14848
14849
14850
14851 libsuffix=
14852 if test "$GXX" = yes; then
14853   libsuffix=`$CXX -print-multi-os-directory`
14854 fi
14855
14856
14857 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for socket libraries" >&5
14858 $as_echo_n "checking for socket libraries... " >&6; }
14859 if ${libcc1_cv_lib_sockets+:} false; then :
14860   $as_echo_n "(cached) " >&6
14861 else
14862   libcc1_cv_lib_sockets=
14863    libcc1_check_both=no
14864    ac_fn_c_check_func "$LINENO" "connect" "ac_cv_func_connect"
14865 if test "x$ac_cv_func_connect" = xyes; then :
14866   libcc1_check_socket=no
14867 else
14868   libcc1_check_socket=yes
14869 fi
14870
14871    if test "$libcc1_check_socket" = "yes"; then
14872      unset ac_cv_func_connect
14873      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lsocket" >&5
14874 $as_echo_n "checking for main in -lsocket... " >&6; }
14875 if ${ac_cv_lib_socket_main+:} false; then :
14876   $as_echo_n "(cached) " >&6
14877 else
14878   ac_check_lib_save_LIBS=$LIBS
14879 LIBS="-lsocket  $LIBS"
14880 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14881 /* end confdefs.h.  */
14882
14883
14884 int
14885 main ()
14886 {
14887 return main ();
14888   ;
14889   return 0;
14890 }
14891 _ACEOF
14892 if ac_fn_c_try_link "$LINENO"; then :
14893   ac_cv_lib_socket_main=yes
14894 else
14895   ac_cv_lib_socket_main=no
14896 fi
14897 rm -f core conftest.err conftest.$ac_objext \
14898     conftest$ac_exeext conftest.$ac_ext
14899 LIBS=$ac_check_lib_save_LIBS
14900 fi
14901 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_socket_main" >&5
14902 $as_echo "$ac_cv_lib_socket_main" >&6; }
14903 if test "x$ac_cv_lib_socket_main" = xyes; then :
14904   libcc1_cv_lib_sockets="-lsocket"
14905 else
14906   libcc1_check_both=yes
14907 fi
14908
14909    fi
14910    if test "$libcc1_check_both" = "yes"; then
14911      libcc1_old_libs=$LIBS
14912      LIBS="$LIBS -lsocket -lnsl"
14913      unset ac_cv_func_accept
14914      ac_fn_c_check_func "$LINENO" "accept" "ac_cv_func_accept"
14915 if test "x$ac_cv_func_accept" = xyes; then :
14916   libcc1_check_nsl=no
14917                     libcc1_cv_lib_sockets="-lsocket -lnsl"
14918 fi
14919
14920      unset ac_cv_func_accept
14921      LIBS=$libcc1_old_libs
14922    fi
14923    unset ac_cv_func_gethostbyname
14924    libcc1_old_libs="$LIBS"
14925    ac_fn_c_check_func "$LINENO" "gethostbyname" "ac_cv_func_gethostbyname"
14926 if test "x$ac_cv_func_gethostbyname" = xyes; then :
14927
14928 else
14929   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for main in -lnsl" >&5
14930 $as_echo_n "checking for main in -lnsl... " >&6; }
14931 if ${ac_cv_lib_nsl_main+:} false; then :
14932   $as_echo_n "(cached) " >&6
14933 else
14934   ac_check_lib_save_LIBS=$LIBS
14935 LIBS="-lnsl  $LIBS"
14936 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
14937 /* end confdefs.h.  */
14938
14939
14940 int
14941 main ()
14942 {
14943 return main ();
14944   ;
14945   return 0;
14946 }
14947 _ACEOF
14948 if ac_fn_c_try_link "$LINENO"; then :
14949   ac_cv_lib_nsl_main=yes
14950 else
14951   ac_cv_lib_nsl_main=no
14952 fi
14953 rm -f core conftest.err conftest.$ac_objext \
14954     conftest$ac_exeext conftest.$ac_ext
14955 LIBS=$ac_check_lib_save_LIBS
14956 fi
14957 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_nsl_main" >&5
14958 $as_echo "$ac_cv_lib_nsl_main" >&6; }
14959 if test "x$ac_cv_lib_nsl_main" = xyes; then :
14960   libcc1_cv_lib_sockets="$libcc1_cv_lib_sockets -lnsl"
14961 fi
14962
14963 fi
14964
14965    unset ac_cv_func_gethostbyname
14966    LIBS=$libcc1_old_libs
14967
14968 fi
14969 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $libcc1_cv_lib_sockets" >&5
14970 $as_echo "$libcc1_cv_lib_sockets" >&6; }
14971 LIBS="$LIBS $libcc1_cv_lib_sockets"
14972
14973 # If any of these functions are missing, simply don't bother building
14974 # this plugin.
14975 # Check for plugin support
14976    # Check whether --enable-plugin was given.
14977 if test "${enable_plugin+set}" = set; then :
14978   enableval=$enable_plugin; enable_plugin=$enableval
14979 else
14980   enable_plugin=yes; default_plugin=yes
14981 fi
14982
14983
14984    pluginlibs=
14985    plugin_check=yes
14986
14987    case "${host}" in
14988      *-*-mingw*)
14989        # Since plugin support under MinGW is not as straightforward as on
14990        # other platforms (e.g., we have to link import library, etc), we
14991        # only enable it if explicitly requested.
14992        if test x"$default_plugin" = x"yes"; then
14993          enable_plugin=no
14994        elif test x"$enable_plugin" = x"yes"; then
14995          # Use make's target variable to derive import library name.
14996          pluginlibs='-Wl,--export-all-symbols -Wl,--out-implib=$@.a'
14997          plugin_check=no
14998        fi
14999      ;;
15000      *-*-darwin*)
15001        if test x$build = x$host; then
15002          export_sym_check="nm${exeext} -g"
15003        elif test x$host = x$target; then
15004          export_sym_check="$gcc_cv_nm -g"
15005        else
15006          export_sym_check=
15007        fi
15008      ;;
15009      *)
15010        if test x$build = x$host; then
15011          export_sym_check="objdump${exeext} -T"
15012        elif test x$host = x$target; then
15013          export_sym_check="$gcc_cv_objdump -T"
15014        else
15015          export_sym_check=
15016        fi
15017      ;;
15018    esac
15019
15020    if test x"$enable_plugin" = x"yes" -a x"$plugin_check" = x"yes"; then
15021
15022      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for exported symbols" >&5
15023 $as_echo_n "checking for exported symbols... " >&6; }
15024      if test "x$export_sym_check" != x; then
15025        echo "int main() {return 0;} int foobar() {return 0;}" > conftest.c
15026        ${CC} ${CFLAGS} ${LDFLAGS} conftest.c -o conftest$ac_exeext > /dev/null 2>&1
15027        if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then
15028          : # No need to use a flag
15029          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15030 $as_echo "yes" >&6; }
15031        else
15032          { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15033 $as_echo "yes" >&6; }
15034          { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -rdynamic" >&5
15035 $as_echo_n "checking for -rdynamic... " >&6; }
15036          ${CC} ${CFLAGS} ${LDFLAGS} -rdynamic conftest.c -o conftest$ac_exeext > /dev/null 2>&1
15037          if $export_sym_check conftest$ac_exeext | grep foobar > /dev/null; then
15038            plugin_rdynamic=yes
15039            pluginlibs="-rdynamic"
15040          else
15041            plugin_rdynamic=no
15042            enable_plugin=no
15043          fi
15044          { $as_echo "$as_me:${as_lineno-$LINENO}: result: $plugin_rdynamic" >&5
15045 $as_echo "$plugin_rdynamic" >&6; }
15046        fi
15047      else
15048        { $as_echo "$as_me:${as_lineno-$LINENO}: result: unable to check" >&5
15049 $as_echo "unable to check" >&6; }
15050      fi
15051
15052      # Check -ldl
15053      saved_LIBS="$LIBS"
15054      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for library containing dlopen" >&5
15055 $as_echo_n "checking for library containing dlopen... " >&6; }
15056 if ${ac_cv_search_dlopen+:} false; then :
15057   $as_echo_n "(cached) " >&6
15058 else
15059   ac_func_search_save_LIBS=$LIBS
15060 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15061 /* end confdefs.h.  */
15062
15063 /* Override any GCC internal prototype to avoid an error.
15064    Use char because int might match the return type of a GCC
15065    builtin and then its argument prototype would still apply.  */
15066 #ifdef __cplusplus
15067 extern "C"
15068 #endif
15069 char dlopen ();
15070 int
15071 main ()
15072 {
15073 return dlopen ();
15074   ;
15075   return 0;
15076 }
15077 _ACEOF
15078 for ac_lib in '' dl; do
15079   if test -z "$ac_lib"; then
15080     ac_res="none required"
15081   else
15082     ac_res=-l$ac_lib
15083     LIBS="-l$ac_lib  $ac_func_search_save_LIBS"
15084   fi
15085   if ac_fn_c_try_link "$LINENO"; then :
15086   ac_cv_search_dlopen=$ac_res
15087 fi
15088 rm -f core conftest.err conftest.$ac_objext \
15089     conftest$ac_exeext
15090   if ${ac_cv_search_dlopen+:} false; then :
15091   break
15092 fi
15093 done
15094 if ${ac_cv_search_dlopen+:} false; then :
15095
15096 else
15097   ac_cv_search_dlopen=no
15098 fi
15099 rm conftest.$ac_ext
15100 LIBS=$ac_func_search_save_LIBS
15101 fi
15102 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_search_dlopen" >&5
15103 $as_echo "$ac_cv_search_dlopen" >&6; }
15104 ac_res=$ac_cv_search_dlopen
15105 if test "$ac_res" != no; then :
15106   test "$ac_res" = "none required" || LIBS="$ac_res $LIBS"
15107
15108 fi
15109
15110      if test x"$ac_cv_search_dlopen" = x"-ldl"; then
15111        pluginlibs="$pluginlibs -ldl"
15112      fi
15113      LIBS="$saved_LIBS"
15114
15115      # Check that we can build shared objects with -fPIC -shared
15116      saved_LDFLAGS="$LDFLAGS"
15117      saved_CFLAGS="$CFLAGS"
15118      case "${host}" in
15119        *-*-darwin*)
15120          CFLAGS=`echo $CFLAGS | sed s/-mdynamic-no-pic//g`
15121          CFLAGS="$CFLAGS -fPIC"
15122          LDFLAGS="$LDFLAGS -shared -undefined dynamic_lookup"
15123        ;;
15124        *)
15125          CFLAGS="$CFLAGS -fPIC"
15126          LDFLAGS="$LDFLAGS -fPIC -shared"
15127        ;;
15128      esac
15129      { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fPIC -shared" >&5
15130 $as_echo_n "checking for -fPIC -shared... " >&6; }
15131      cat confdefs.h - <<_ACEOF >conftest.$ac_ext
15132 /* end confdefs.h.  */
15133 extern int X;
15134 int
15135 main ()
15136 {
15137 return X == 0;
15138   ;
15139   return 0;
15140 }
15141 _ACEOF
15142 if ac_fn_c_try_link "$LINENO"; then :
15143   { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
15144 $as_echo "yes" >&6; }; have_pic_shared=yes
15145 else
15146   { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
15147 $as_echo "no" >&6; }; have_pic_shared=no
15148 fi
15149 rm -f core conftest.err conftest.$ac_objext \
15150     conftest$ac_exeext conftest.$ac_ext
15151      if test x"$have_pic_shared" != x"yes" -o x"$ac_cv_search_dlopen" = x"no"; then
15152        pluginlibs=
15153        enable_plugin=no
15154      fi
15155      LDFLAGS="$saved_LDFLAGS"
15156      CFLAGS="$saved_CFLAGS"
15157
15158      # If plugin support had been requested but not available, fail.
15159      if test x"$enable_plugin" = x"no" ; then
15160        if test x"$default_plugin" != x"yes"; then
15161          as_fn_error $? "
15162    Building GCC with plugin support requires a host that supports
15163    -fPIC, -shared, -ldl and -rdynamic." "$LINENO" 5
15164        fi
15165      fi
15166    fi
15167
15168 ac_fn_c_check_func "$LINENO" "socketpair" "ac_cv_func_socketpair"
15169 if test "x$ac_cv_func_socketpair" = xyes; then :
15170
15171 else
15172   enable_plugin=no
15173 fi
15174
15175 ac_fn_c_check_func "$LINENO" "select" "ac_cv_func_select"
15176 if test "x$ac_cv_func_select" = xyes; then :
15177
15178 else
15179   enable_plugin=no
15180 fi
15181
15182 ac_fn_c_check_func "$LINENO" "fork" "ac_cv_func_fork"
15183 if test "x$ac_cv_func_fork" = xyes; then :
15184
15185 else
15186   enable_plugin=no
15187 fi
15188
15189  if test $enable_plugin = yes; then
15190   ENABLE_PLUGIN_TRUE=
15191   ENABLE_PLUGIN_FALSE='#'
15192 else
15193   ENABLE_PLUGIN_TRUE='#'
15194   ENABLE_PLUGIN_FALSE=
15195 fi
15196
15197
15198 ac_config_files="$ac_config_files Makefile"
15199
15200 cat >confcache <<\_ACEOF
15201 # This file is a shell script that caches the results of configure
15202 # tests run on this system so they can be shared between configure
15203 # scripts and configure runs, see configure's option --config-cache.
15204 # It is not useful on other systems.  If it contains results you don't
15205 # want to keep, you may remove or edit it.
15206 #
15207 # config.status only pays attention to the cache file if you give it
15208 # the --recheck option to rerun configure.
15209 #
15210 # `ac_cv_env_foo' variables (set or unset) will be overridden when
15211 # loading this file, other *unset* `ac_cv_foo' will be assigned the
15212 # following values.
15213
15214 _ACEOF
15215
15216 # The following way of writing the cache mishandles newlines in values,
15217 # but we know of no workaround that is simple, portable, and efficient.
15218 # So, we kill variables containing newlines.
15219 # Ultrix sh set writes to stderr and can't be redirected directly,
15220 # and sets the high bit in the cache file unless we assign to the vars.
15221 (
15222   for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
15223     eval ac_val=\$$ac_var
15224     case $ac_val in #(
15225     *${as_nl}*)
15226       case $ac_var in #(
15227       *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
15228 $as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
15229       esac
15230       case $ac_var in #(
15231       _ | IFS | as_nl) ;; #(
15232       BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
15233       *) { eval $ac_var=; unset $ac_var;} ;;
15234       esac ;;
15235     esac
15236   done
15237
15238   (set) 2>&1 |
15239     case $as_nl`(ac_space=' '; set) 2>&1` in #(
15240     *${as_nl}ac_space=\ *)
15241       # `set' does not quote correctly, so add quotes: double-quote
15242       # substitution turns \\\\ into \\, and sed turns \\ into \.
15243       sed -n \
15244         "s/'/'\\\\''/g;
15245           s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
15246       ;; #(
15247     *)
15248       # `set' quotes correctly as required by POSIX, so do not add quotes.
15249       sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
15250       ;;
15251     esac |
15252     sort
15253 ) |
15254   sed '
15255      /^ac_cv_env_/b end
15256      t clear
15257      :clear
15258      s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
15259      t end
15260      s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
15261      :end' >>confcache
15262 if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
15263   if test -w "$cache_file"; then
15264     if test "x$cache_file" != "x/dev/null"; then
15265       { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
15266 $as_echo "$as_me: updating cache $cache_file" >&6;}
15267       if test ! -f "$cache_file" || test -h "$cache_file"; then
15268         cat confcache >"$cache_file"
15269       else
15270         case $cache_file in #(
15271         */* | ?:*)
15272           mv -f confcache "$cache_file"$$ &&
15273           mv -f "$cache_file"$$ "$cache_file" ;; #(
15274         *)
15275           mv -f confcache "$cache_file" ;;
15276         esac
15277       fi
15278     fi
15279   else
15280     { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
15281 $as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
15282   fi
15283 fi
15284 rm -f confcache
15285
15286 test "x$prefix" = xNONE && prefix=$ac_default_prefix
15287 # Let make expand exec_prefix.
15288 test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
15289
15290 DEFS=-DHAVE_CONFIG_H
15291
15292 ac_libobjs=
15293 ac_ltlibobjs=
15294 U=
15295 for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
15296   # 1. Remove the extension, and $U if already installed.
15297   ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
15298   ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
15299   # 2. Prepend LIBOBJDIR.  When used with automake>=1.10 LIBOBJDIR
15300   #    will be set to the directory where LIBOBJS objects are built.
15301   as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
15302   as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
15303 done
15304 LIBOBJS=$ac_libobjs
15305
15306 LTLIBOBJS=$ac_ltlibobjs
15307
15308
15309 { $as_echo "$as_me:${as_lineno-$LINENO}: checking that generated files are newer than configure" >&5
15310 $as_echo_n "checking that generated files are newer than configure... " >&6; }
15311    if test -n "$am_sleep_pid"; then
15312      # Hide warnings about reused PIDs.
15313      wait $am_sleep_pid 2>/dev/null
15314    fi
15315    { $as_echo "$as_me:${as_lineno-$LINENO}: result: done" >&5
15316 $as_echo "done" >&6; }
15317 if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
15318   as_fn_error $? "conditional \"AMDEP\" was never defined.
15319 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15320 fi
15321 if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
15322   as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
15323 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15324 fi
15325  if test -n "$EXEEXT"; then
15326   am__EXEEXT_TRUE=
15327   am__EXEEXT_FALSE='#'
15328 else
15329   am__EXEEXT_TRUE='#'
15330   am__EXEEXT_FALSE=
15331 fi
15332
15333 if test -z "${MAINTAINER_MODE_TRUE}" && test -z "${MAINTAINER_MODE_FALSE}"; then
15334   as_fn_error $? "conditional \"MAINTAINER_MODE\" was never defined.
15335 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15336 fi
15337 if test -z "${am__fastdepCXX_TRUE}" && test -z "${am__fastdepCXX_FALSE}"; then
15338   as_fn_error $? "conditional \"am__fastdepCXX\" was never defined.
15339 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15340 fi
15341 if test -z "${ENABLE_PLUGIN_TRUE}" && test -z "${ENABLE_PLUGIN_FALSE}"; then
15342   as_fn_error $? "conditional \"ENABLE_PLUGIN\" was never defined.
15343 Usually this means the macro was only invoked conditionally." "$LINENO" 5
15344 fi
15345
15346 : "${CONFIG_STATUS=./config.status}"
15347 ac_write_fail=0
15348 ac_clean_files_save=$ac_clean_files
15349 ac_clean_files="$ac_clean_files $CONFIG_STATUS"
15350 { $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
15351 $as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
15352 as_write_fail=0
15353 cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
15354 #! $SHELL
15355 # Generated by $as_me.
15356 # Run this file to recreate the current configuration.
15357 # Compiler output produced by configure, useful for debugging
15358 # configure, is in config.log if it exists.
15359
15360 debug=false
15361 ac_cs_recheck=false
15362 ac_cs_silent=false
15363
15364 SHELL=\${CONFIG_SHELL-$SHELL}
15365 export SHELL
15366 _ASEOF
15367 cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
15368 ## -------------------- ##
15369 ## M4sh Initialization. ##
15370 ## -------------------- ##
15371
15372 # Be more Bourne compatible
15373 DUALCASE=1; export DUALCASE # for MKS sh
15374 if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
15375   emulate sh
15376   NULLCMD=:
15377   # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
15378   # is contrary to our usage.  Disable this feature.
15379   alias -g '${1+"$@"}'='"$@"'
15380   setopt NO_GLOB_SUBST
15381 else
15382   case `(set -o) 2>/dev/null` in #(
15383   *posix*) :
15384     set -o posix ;; #(
15385   *) :
15386      ;;
15387 esac
15388 fi
15389
15390
15391 as_nl='
15392 '
15393 export as_nl
15394 # Printing a long string crashes Solaris 7 /usr/bin/printf.
15395 as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
15396 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
15397 as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
15398 # Prefer a ksh shell builtin over an external printf program on Solaris,
15399 # but without wasting forks for bash or zsh.
15400 if test -z "$BASH_VERSION$ZSH_VERSION" \
15401     && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
15402   as_echo='print -r --'
15403   as_echo_n='print -rn --'
15404 elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
15405   as_echo='printf %s\n'
15406   as_echo_n='printf %s'
15407 else
15408   if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
15409     as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
15410     as_echo_n='/usr/ucb/echo -n'
15411   else
15412     as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
15413     as_echo_n_body='eval
15414       arg=$1;
15415       case $arg in #(
15416       *"$as_nl"*)
15417         expr "X$arg" : "X\\(.*\\)$as_nl";
15418         arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
15419       esac;
15420       expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
15421     '
15422     export as_echo_n_body
15423     as_echo_n='sh -c $as_echo_n_body as_echo'
15424   fi
15425   export as_echo_body
15426   as_echo='sh -c $as_echo_body as_echo'
15427 fi
15428
15429 # The user is always right.
15430 if test "${PATH_SEPARATOR+set}" != set; then
15431   PATH_SEPARATOR=:
15432   (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
15433     (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
15434       PATH_SEPARATOR=';'
15435   }
15436 fi
15437
15438
15439 # IFS
15440 # We need space, tab and new line, in precisely that order.  Quoting is
15441 # there to prevent editors from complaining about space-tab.
15442 # (If _AS_PATH_WALK were called with IFS unset, it would disable word
15443 # splitting by setting IFS to empty value.)
15444 IFS=" ""        $as_nl"
15445
15446 # Find who we are.  Look in the path if we contain no directory separator.
15447 as_myself=
15448 case $0 in #((
15449   *[\\/]* ) as_myself=$0 ;;
15450   *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
15451 for as_dir in $PATH
15452 do
15453   IFS=$as_save_IFS
15454   test -z "$as_dir" && as_dir=.
15455     test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
15456   done
15457 IFS=$as_save_IFS
15458
15459      ;;
15460 esac
15461 # We did not find ourselves, most probably we were run as `sh COMMAND'
15462 # in which case we are not to be found in the path.
15463 if test "x$as_myself" = x; then
15464   as_myself=$0
15465 fi
15466 if test ! -f "$as_myself"; then
15467   $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
15468   exit 1
15469 fi
15470
15471 # Unset variables that we do not need and which cause bugs (e.g. in
15472 # pre-3.0 UWIN ksh).  But do not cause bugs in bash 2.01; the "|| exit 1"
15473 # suppresses any "Segmentation fault" message there.  '((' could
15474 # trigger a bug in pdksh 5.2.14.
15475 for as_var in BASH_ENV ENV MAIL MAILPATH
15476 do eval test x\${$as_var+set} = xset \
15477   && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
15478 done
15479 PS1='$ '
15480 PS2='> '
15481 PS4='+ '
15482
15483 # NLS nuisances.
15484 LC_ALL=C
15485 export LC_ALL
15486 LANGUAGE=C
15487 export LANGUAGE
15488
15489 # CDPATH.
15490 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15491
15492
15493 # as_fn_error STATUS ERROR [LINENO LOG_FD]
15494 # ----------------------------------------
15495 # Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
15496 # provided, also output the error to LOG_FD, referencing LINENO. Then exit the
15497 # script with STATUS, using 1 if that was 0.
15498 as_fn_error ()
15499 {
15500   as_status=$1; test $as_status -eq 0 && as_status=1
15501   if test "$4"; then
15502     as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
15503     $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
15504   fi
15505   $as_echo "$as_me: error: $2" >&2
15506   as_fn_exit $as_status
15507 } # as_fn_error
15508
15509
15510 # as_fn_set_status STATUS
15511 # -----------------------
15512 # Set $? to STATUS, without forking.
15513 as_fn_set_status ()
15514 {
15515   return $1
15516 } # as_fn_set_status
15517
15518 # as_fn_exit STATUS
15519 # -----------------
15520 # Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
15521 as_fn_exit ()
15522 {
15523   set +e
15524   as_fn_set_status $1
15525   exit $1
15526 } # as_fn_exit
15527
15528 # as_fn_unset VAR
15529 # ---------------
15530 # Portably unset VAR.
15531 as_fn_unset ()
15532 {
15533   { eval $1=; unset $1;}
15534 }
15535 as_unset=as_fn_unset
15536 # as_fn_append VAR VALUE
15537 # ----------------------
15538 # Append the text in VALUE to the end of the definition contained in VAR. Take
15539 # advantage of any shell optimizations that allow amortized linear growth over
15540 # repeated appends, instead of the typical quadratic growth present in naive
15541 # implementations.
15542 if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
15543   eval 'as_fn_append ()
15544   {
15545     eval $1+=\$2
15546   }'
15547 else
15548   as_fn_append ()
15549   {
15550     eval $1=\$$1\$2
15551   }
15552 fi # as_fn_append
15553
15554 # as_fn_arith ARG...
15555 # ------------------
15556 # Perform arithmetic evaluation on the ARGs, and store the result in the
15557 # global $as_val. Take advantage of shells that can avoid forks. The arguments
15558 # must be portable across $(()) and expr.
15559 if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
15560   eval 'as_fn_arith ()
15561   {
15562     as_val=$(( $* ))
15563   }'
15564 else
15565   as_fn_arith ()
15566   {
15567     as_val=`expr "$@" || test $? -eq 1`
15568   }
15569 fi # as_fn_arith
15570
15571
15572 if expr a : '\(a\)' >/dev/null 2>&1 &&
15573    test "X`expr 00001 : '.*\(...\)'`" = X001; then
15574   as_expr=expr
15575 else
15576   as_expr=false
15577 fi
15578
15579 if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
15580   as_basename=basename
15581 else
15582   as_basename=false
15583 fi
15584
15585 if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
15586   as_dirname=dirname
15587 else
15588   as_dirname=false
15589 fi
15590
15591 as_me=`$as_basename -- "$0" ||
15592 $as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
15593          X"$0" : 'X\(//\)$' \| \
15594          X"$0" : 'X\(/\)' \| . 2>/dev/null ||
15595 $as_echo X/"$0" |
15596     sed '/^.*\/\([^/][^/]*\)\/*$/{
15597             s//\1/
15598             q
15599           }
15600           /^X\/\(\/\/\)$/{
15601             s//\1/
15602             q
15603           }
15604           /^X\/\(\/\).*/{
15605             s//\1/
15606             q
15607           }
15608           s/.*/./; q'`
15609
15610 # Avoid depending upon Character Ranges.
15611 as_cr_letters='abcdefghijklmnopqrstuvwxyz'
15612 as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
15613 as_cr_Letters=$as_cr_letters$as_cr_LETTERS
15614 as_cr_digits='0123456789'
15615 as_cr_alnum=$as_cr_Letters$as_cr_digits
15616
15617 ECHO_C= ECHO_N= ECHO_T=
15618 case `echo -n x` in #(((((
15619 -n*)
15620   case `echo 'xy\c'` in
15621   *c*) ECHO_T=' ';;     # ECHO_T is single tab character.
15622   xy)  ECHO_C='\c';;
15623   *)   echo `echo ksh88 bug on AIX 6.1` > /dev/null
15624        ECHO_T=' ';;
15625   esac;;
15626 *)
15627   ECHO_N='-n';;
15628 esac
15629
15630 rm -f conf$$ conf$$.exe conf$$.file
15631 if test -d conf$$.dir; then
15632   rm -f conf$$.dir/conf$$.file
15633 else
15634   rm -f conf$$.dir
15635   mkdir conf$$.dir 2>/dev/null
15636 fi
15637 if (echo >conf$$.file) 2>/dev/null; then
15638   if ln -s conf$$.file conf$$ 2>/dev/null; then
15639     as_ln_s='ln -s'
15640     # ... but there are two gotchas:
15641     # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
15642     # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
15643     # In both cases, we have to default to `cp -pR'.
15644     ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
15645       as_ln_s='cp -pR'
15646   elif ln conf$$.file conf$$ 2>/dev/null; then
15647     as_ln_s=ln
15648   else
15649     as_ln_s='cp -pR'
15650   fi
15651 else
15652   as_ln_s='cp -pR'
15653 fi
15654 rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
15655 rmdir conf$$.dir 2>/dev/null
15656
15657
15658 # as_fn_mkdir_p
15659 # -------------
15660 # Create "$as_dir" as a directory, including parents if necessary.
15661 as_fn_mkdir_p ()
15662 {
15663
15664   case $as_dir in #(
15665   -*) as_dir=./$as_dir;;
15666   esac
15667   test -d "$as_dir" || eval $as_mkdir_p || {
15668     as_dirs=
15669     while :; do
15670       case $as_dir in #(
15671       *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
15672       *) as_qdir=$as_dir;;
15673       esac
15674       as_dirs="'$as_qdir' $as_dirs"
15675       as_dir=`$as_dirname -- "$as_dir" ||
15676 $as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
15677          X"$as_dir" : 'X\(//\)[^/]' \| \
15678          X"$as_dir" : 'X\(//\)$' \| \
15679          X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
15680 $as_echo X"$as_dir" |
15681     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
15682             s//\1/
15683             q
15684           }
15685           /^X\(\/\/\)[^/].*/{
15686             s//\1/
15687             q
15688           }
15689           /^X\(\/\/\)$/{
15690             s//\1/
15691             q
15692           }
15693           /^X\(\/\).*/{
15694             s//\1/
15695             q
15696           }
15697           s/.*/./; q'`
15698       test -d "$as_dir" && break
15699     done
15700     test -z "$as_dirs" || eval "mkdir $as_dirs"
15701   } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
15702
15703
15704 } # as_fn_mkdir_p
15705 if mkdir -p . 2>/dev/null; then
15706   as_mkdir_p='mkdir -p "$as_dir"'
15707 else
15708   test -d ./-p && rmdir ./-p
15709   as_mkdir_p=false
15710 fi
15711
15712
15713 # as_fn_executable_p FILE
15714 # -----------------------
15715 # Test if FILE is an executable regular file.
15716 as_fn_executable_p ()
15717 {
15718   test -f "$1" && test -x "$1"
15719 } # as_fn_executable_p
15720 as_test_x='test -x'
15721 as_executable_p=as_fn_executable_p
15722
15723 # Sed expression to map a string onto a valid CPP name.
15724 as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
15725
15726 # Sed expression to map a string onto a valid variable name.
15727 as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
15728
15729
15730 exec 6>&1
15731 ## ----------------------------------- ##
15732 ## Main body of $CONFIG_STATUS script. ##
15733 ## ----------------------------------- ##
15734 _ASEOF
15735 test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
15736
15737 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15738 # Save the log message, to keep $0 and so on meaningful, and to
15739 # report actual input values of CONFIG_FILES etc. instead of their
15740 # values after options handling.
15741 ac_log="
15742 This file was extended by libcc1 $as_me version-unused, which was
15743 generated by GNU Autoconf 2.69.  Invocation command line was
15744
15745   CONFIG_FILES    = $CONFIG_FILES
15746   CONFIG_HEADERS  = $CONFIG_HEADERS
15747   CONFIG_LINKS    = $CONFIG_LINKS
15748   CONFIG_COMMANDS = $CONFIG_COMMANDS
15749   $ $0 $@
15750
15751 on `(hostname || uname -n) 2>/dev/null | sed 1q`
15752 "
15753
15754 _ACEOF
15755
15756 case $ac_config_files in *"
15757 "*) set x $ac_config_files; shift; ac_config_files=$*;;
15758 esac
15759
15760 case $ac_config_headers in *"
15761 "*) set x $ac_config_headers; shift; ac_config_headers=$*;;
15762 esac
15763
15764
15765 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15766 # Files that config.status was made for.
15767 config_files="$ac_config_files"
15768 config_headers="$ac_config_headers"
15769 config_commands="$ac_config_commands"
15770
15771 _ACEOF
15772
15773 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15774 ac_cs_usage="\
15775 \`$as_me' instantiates files and other configuration actions
15776 from templates according to the current configuration.  Unless the files
15777 and actions are specified as TAGs, all are instantiated by default.
15778
15779 Usage: $0 [OPTION]... [TAG]...
15780
15781   -h, --help       print this help, then exit
15782   -V, --version    print version number and configuration settings, then exit
15783       --config     print configuration, then exit
15784   -q, --quiet, --silent
15785                    do not print progress messages
15786   -d, --debug      don't remove temporary files
15787       --recheck    update $as_me by reconfiguring in the same conditions
15788       --file=FILE[:TEMPLATE]
15789                    instantiate the configuration file FILE
15790       --header=FILE[:TEMPLATE]
15791                    instantiate the configuration header FILE
15792
15793 Configuration files:
15794 $config_files
15795
15796 Configuration headers:
15797 $config_headers
15798
15799 Configuration commands:
15800 $config_commands
15801
15802 Report bugs to the package provider."
15803
15804 _ACEOF
15805 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15806 ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
15807 ac_cs_version="\\
15808 libcc1 config.status version-unused
15809 configured by $0, generated by GNU Autoconf 2.69,
15810   with options \\"\$ac_cs_config\\"
15811
15812 Copyright (C) 2012 Free Software Foundation, Inc.
15813 This config.status script is free software; the Free Software Foundation
15814 gives unlimited permission to copy, distribute and modify it."
15815
15816 ac_pwd='$ac_pwd'
15817 srcdir='$srcdir'
15818 INSTALL='$INSTALL'
15819 MKDIR_P='$MKDIR_P'
15820 AWK='$AWK'
15821 test -n "\$AWK" || AWK=awk
15822 _ACEOF
15823
15824 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15825 # The default lists apply if the user does not specify any file.
15826 ac_need_defaults=:
15827 while test $# != 0
15828 do
15829   case $1 in
15830   --*=?*)
15831     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15832     ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
15833     ac_shift=:
15834     ;;
15835   --*=)
15836     ac_option=`expr "X$1" : 'X\([^=]*\)='`
15837     ac_optarg=
15838     ac_shift=:
15839     ;;
15840   *)
15841     ac_option=$1
15842     ac_optarg=$2
15843     ac_shift=shift
15844     ;;
15845   esac
15846
15847   case $ac_option in
15848   # Handling of the options.
15849   -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
15850     ac_cs_recheck=: ;;
15851   --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
15852     $as_echo "$ac_cs_version"; exit ;;
15853   --config | --confi | --conf | --con | --co | --c )
15854     $as_echo "$ac_cs_config"; exit ;;
15855   --debug | --debu | --deb | --de | --d | -d )
15856     debug=: ;;
15857   --file | --fil | --fi | --f )
15858     $ac_shift
15859     case $ac_optarg in
15860     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15861     '') as_fn_error $? "missing file argument" ;;
15862     esac
15863     as_fn_append CONFIG_FILES " '$ac_optarg'"
15864     ac_need_defaults=false;;
15865   --header | --heade | --head | --hea )
15866     $ac_shift
15867     case $ac_optarg in
15868     *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
15869     esac
15870     as_fn_append CONFIG_HEADERS " '$ac_optarg'"
15871     ac_need_defaults=false;;
15872   --he | --h)
15873     # Conflict between --help and --header
15874     as_fn_error $? "ambiguous option: \`$1'
15875 Try \`$0 --help' for more information.";;
15876   --help | --hel | -h )
15877     $as_echo "$ac_cs_usage"; exit ;;
15878   -q | -quiet | --quiet | --quie | --qui | --qu | --q \
15879   | -silent | --silent | --silen | --sile | --sil | --si | --s)
15880     ac_cs_silent=: ;;
15881
15882   # This is an error.
15883   -*) as_fn_error $? "unrecognized option: \`$1'
15884 Try \`$0 --help' for more information." ;;
15885
15886   *) as_fn_append ac_config_targets " $1"
15887      ac_need_defaults=false ;;
15888
15889   esac
15890   shift
15891 done
15892
15893 ac_configure_extra_args=
15894
15895 if $ac_cs_silent; then
15896   exec 6>/dev/null
15897   ac_configure_extra_args="$ac_configure_extra_args --silent"
15898 fi
15899
15900 _ACEOF
15901 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15902 if \$ac_cs_recheck; then
15903   set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
15904   shift
15905   \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
15906   CONFIG_SHELL='$SHELL'
15907   export CONFIG_SHELL
15908   exec "\$@"
15909 fi
15910
15911 _ACEOF
15912 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
15913 exec 5>>config.log
15914 {
15915   echo
15916   sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
15917 ## Running $as_me. ##
15918 _ASBOX
15919   $as_echo "$ac_log"
15920 } >&5
15921
15922 _ACEOF
15923 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
15924 #
15925 # INIT-COMMANDS
15926 #
15927 AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
15928
15929
15930 # The HP-UX ksh and POSIX shell print the target directory to stdout
15931 # if CDPATH is set.
15932 (unset CDPATH) >/dev/null 2>&1 && unset CDPATH
15933
15934 sed_quote_subst='$sed_quote_subst'
15935 double_quote_subst='$double_quote_subst'
15936 delay_variable_subst='$delay_variable_subst'
15937 macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
15938 macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
15939 enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
15940 enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
15941 pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
15942 enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
15943 SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
15944 ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
15945 host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
15946 host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
15947 host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
15948 build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
15949 build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
15950 build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
15951 SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
15952 Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
15953 GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
15954 EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
15955 FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
15956 LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
15957 NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
15958 LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
15959 max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
15960 ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
15961 exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
15962 lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
15963 lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
15964 lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
15965 reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
15966 reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
15967 OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
15968 deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
15969 file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
15970 AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
15971 AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
15972 STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
15973 RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
15974 old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
15975 old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
15976 old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
15977 lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
15978 CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
15979 CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
15980 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
15981 GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
15982 lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
15983 lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
15984 lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
15985 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"`'
15986 objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
15987 MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
15988 lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
15989 lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
15990 lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
15991 lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
15992 lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
15993 need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
15994 DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
15995 NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
15996 LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
15997 OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
15998 OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
15999 libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
16000 shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
16001 extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16002 archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
16003 enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
16004 export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
16005 whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
16006 compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
16007 old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
16008 old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
16009 archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
16010 archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16011 module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
16012 module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
16013 with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
16014 allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
16015 no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
16016 hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
16017 hardcode_libdir_flag_spec_ld='`$ECHO "$hardcode_libdir_flag_spec_ld" | $SED "$delay_single_quote_subst"`'
16018 hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
16019 hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
16020 hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
16021 hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
16022 hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
16023 hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
16024 inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
16025 link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
16026 fix_srcfile_path='`$ECHO "$fix_srcfile_path" | $SED "$delay_single_quote_subst"`'
16027 always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
16028 export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
16029 exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
16030 include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
16031 prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
16032 file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
16033 variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
16034 need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
16035 need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
16036 version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
16037 runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
16038 shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
16039 shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
16040 libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
16041 library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
16042 soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
16043 install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
16044 postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
16045 postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
16046 finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
16047 finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
16048 hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
16049 sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
16050 sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
16051 hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
16052 enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
16053 enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
16054 enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
16055 old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
16056 striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
16057 compiler_lib_search_dirs='`$ECHO "$compiler_lib_search_dirs" | $SED "$delay_single_quote_subst"`'
16058 predep_objects='`$ECHO "$predep_objects" | $SED "$delay_single_quote_subst"`'
16059 postdep_objects='`$ECHO "$postdep_objects" | $SED "$delay_single_quote_subst"`'
16060 predeps='`$ECHO "$predeps" | $SED "$delay_single_quote_subst"`'
16061 postdeps='`$ECHO "$postdeps" | $SED "$delay_single_quote_subst"`'
16062 compiler_lib_search_path='`$ECHO "$compiler_lib_search_path" | $SED "$delay_single_quote_subst"`'
16063 LD_CXX='`$ECHO "$LD_CXX" | $SED "$delay_single_quote_subst"`'
16064 reload_flag_CXX='`$ECHO "$reload_flag_CXX" | $SED "$delay_single_quote_subst"`'
16065 reload_cmds_CXX='`$ECHO "$reload_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16066 old_archive_cmds_CXX='`$ECHO "$old_archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16067 compiler_CXX='`$ECHO "$compiler_CXX" | $SED "$delay_single_quote_subst"`'
16068 GCC_CXX='`$ECHO "$GCC_CXX" | $SED "$delay_single_quote_subst"`'
16069 lt_prog_compiler_no_builtin_flag_CXX='`$ECHO "$lt_prog_compiler_no_builtin_flag_CXX" | $SED "$delay_single_quote_subst"`'
16070 lt_prog_compiler_wl_CXX='`$ECHO "$lt_prog_compiler_wl_CXX" | $SED "$delay_single_quote_subst"`'
16071 lt_prog_compiler_pic_CXX='`$ECHO "$lt_prog_compiler_pic_CXX" | $SED "$delay_single_quote_subst"`'
16072 lt_prog_compiler_static_CXX='`$ECHO "$lt_prog_compiler_static_CXX" | $SED "$delay_single_quote_subst"`'
16073 lt_cv_prog_compiler_c_o_CXX='`$ECHO "$lt_cv_prog_compiler_c_o_CXX" | $SED "$delay_single_quote_subst"`'
16074 archive_cmds_need_lc_CXX='`$ECHO "$archive_cmds_need_lc_CXX" | $SED "$delay_single_quote_subst"`'
16075 enable_shared_with_static_runtimes_CXX='`$ECHO "$enable_shared_with_static_runtimes_CXX" | $SED "$delay_single_quote_subst"`'
16076 export_dynamic_flag_spec_CXX='`$ECHO "$export_dynamic_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16077 whole_archive_flag_spec_CXX='`$ECHO "$whole_archive_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16078 compiler_needs_object_CXX='`$ECHO "$compiler_needs_object_CXX" | $SED "$delay_single_quote_subst"`'
16079 old_archive_from_new_cmds_CXX='`$ECHO "$old_archive_from_new_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16080 old_archive_from_expsyms_cmds_CXX='`$ECHO "$old_archive_from_expsyms_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16081 archive_cmds_CXX='`$ECHO "$archive_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16082 archive_expsym_cmds_CXX='`$ECHO "$archive_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16083 module_cmds_CXX='`$ECHO "$module_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16084 module_expsym_cmds_CXX='`$ECHO "$module_expsym_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16085 with_gnu_ld_CXX='`$ECHO "$with_gnu_ld_CXX" | $SED "$delay_single_quote_subst"`'
16086 allow_undefined_flag_CXX='`$ECHO "$allow_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16087 no_undefined_flag_CXX='`$ECHO "$no_undefined_flag_CXX" | $SED "$delay_single_quote_subst"`'
16088 hardcode_libdir_flag_spec_CXX='`$ECHO "$hardcode_libdir_flag_spec_CXX" | $SED "$delay_single_quote_subst"`'
16089 hardcode_libdir_flag_spec_ld_CXX='`$ECHO "$hardcode_libdir_flag_spec_ld_CXX" | $SED "$delay_single_quote_subst"`'
16090 hardcode_libdir_separator_CXX='`$ECHO "$hardcode_libdir_separator_CXX" | $SED "$delay_single_quote_subst"`'
16091 hardcode_direct_CXX='`$ECHO "$hardcode_direct_CXX" | $SED "$delay_single_quote_subst"`'
16092 hardcode_direct_absolute_CXX='`$ECHO "$hardcode_direct_absolute_CXX" | $SED "$delay_single_quote_subst"`'
16093 hardcode_minus_L_CXX='`$ECHO "$hardcode_minus_L_CXX" | $SED "$delay_single_quote_subst"`'
16094 hardcode_shlibpath_var_CXX='`$ECHO "$hardcode_shlibpath_var_CXX" | $SED "$delay_single_quote_subst"`'
16095 hardcode_automatic_CXX='`$ECHO "$hardcode_automatic_CXX" | $SED "$delay_single_quote_subst"`'
16096 inherit_rpath_CXX='`$ECHO "$inherit_rpath_CXX" | $SED "$delay_single_quote_subst"`'
16097 link_all_deplibs_CXX='`$ECHO "$link_all_deplibs_CXX" | $SED "$delay_single_quote_subst"`'
16098 fix_srcfile_path_CXX='`$ECHO "$fix_srcfile_path_CXX" | $SED "$delay_single_quote_subst"`'
16099 always_export_symbols_CXX='`$ECHO "$always_export_symbols_CXX" | $SED "$delay_single_quote_subst"`'
16100 export_symbols_cmds_CXX='`$ECHO "$export_symbols_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16101 exclude_expsyms_CXX='`$ECHO "$exclude_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16102 include_expsyms_CXX='`$ECHO "$include_expsyms_CXX" | $SED "$delay_single_quote_subst"`'
16103 prelink_cmds_CXX='`$ECHO "$prelink_cmds_CXX" | $SED "$delay_single_quote_subst"`'
16104 file_list_spec_CXX='`$ECHO "$file_list_spec_CXX" | $SED "$delay_single_quote_subst"`'
16105 hardcode_action_CXX='`$ECHO "$hardcode_action_CXX" | $SED "$delay_single_quote_subst"`'
16106 compiler_lib_search_dirs_CXX='`$ECHO "$compiler_lib_search_dirs_CXX" | $SED "$delay_single_quote_subst"`'
16107 predep_objects_CXX='`$ECHO "$predep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16108 postdep_objects_CXX='`$ECHO "$postdep_objects_CXX" | $SED "$delay_single_quote_subst"`'
16109 predeps_CXX='`$ECHO "$predeps_CXX" | $SED "$delay_single_quote_subst"`'
16110 postdeps_CXX='`$ECHO "$postdeps_CXX" | $SED "$delay_single_quote_subst"`'
16111 compiler_lib_search_path_CXX='`$ECHO "$compiler_lib_search_path_CXX" | $SED "$delay_single_quote_subst"`'
16112
16113 LTCC='$LTCC'
16114 LTCFLAGS='$LTCFLAGS'
16115 compiler='$compiler_DEFAULT'
16116
16117 # A function that is used when there is no print builtin or printf.
16118 func_fallback_echo ()
16119 {
16120   eval 'cat <<_LTECHO_EOF
16121 \$1
16122 _LTECHO_EOF'
16123 }
16124
16125 # Quote evaled strings.
16126 for var in SHELL \
16127 ECHO \
16128 SED \
16129 GREP \
16130 EGREP \
16131 FGREP \
16132 LD \
16133 NM \
16134 LN_S \
16135 lt_SP2NL \
16136 lt_NL2SP \
16137 reload_flag \
16138 OBJDUMP \
16139 deplibs_check_method \
16140 file_magic_cmd \
16141 AR \
16142 AR_FLAGS \
16143 STRIP \
16144 RANLIB \
16145 CC \
16146 CFLAGS \
16147 compiler \
16148 lt_cv_sys_global_symbol_pipe \
16149 lt_cv_sys_global_symbol_to_cdecl \
16150 lt_cv_sys_global_symbol_to_c_name_address \
16151 lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
16152 lt_prog_compiler_no_builtin_flag \
16153 lt_prog_compiler_wl \
16154 lt_prog_compiler_pic \
16155 lt_prog_compiler_static \
16156 lt_cv_prog_compiler_c_o \
16157 need_locks \
16158 DSYMUTIL \
16159 NMEDIT \
16160 LIPO \
16161 OTOOL \
16162 OTOOL64 \
16163 shrext_cmds \
16164 export_dynamic_flag_spec \
16165 whole_archive_flag_spec \
16166 compiler_needs_object \
16167 with_gnu_ld \
16168 allow_undefined_flag \
16169 no_undefined_flag \
16170 hardcode_libdir_flag_spec \
16171 hardcode_libdir_flag_spec_ld \
16172 hardcode_libdir_separator \
16173 fix_srcfile_path \
16174 exclude_expsyms \
16175 include_expsyms \
16176 file_list_spec \
16177 variables_saved_for_relink \
16178 libname_spec \
16179 library_names_spec \
16180 soname_spec \
16181 install_override_mode \
16182 finish_eval \
16183 old_striplib \
16184 striplib \
16185 compiler_lib_search_dirs \
16186 predep_objects \
16187 postdep_objects \
16188 predeps \
16189 postdeps \
16190 compiler_lib_search_path \
16191 LD_CXX \
16192 reload_flag_CXX \
16193 compiler_CXX \
16194 lt_prog_compiler_no_builtin_flag_CXX \
16195 lt_prog_compiler_wl_CXX \
16196 lt_prog_compiler_pic_CXX \
16197 lt_prog_compiler_static_CXX \
16198 lt_cv_prog_compiler_c_o_CXX \
16199 export_dynamic_flag_spec_CXX \
16200 whole_archive_flag_spec_CXX \
16201 compiler_needs_object_CXX \
16202 with_gnu_ld_CXX \
16203 allow_undefined_flag_CXX \
16204 no_undefined_flag_CXX \
16205 hardcode_libdir_flag_spec_CXX \
16206 hardcode_libdir_flag_spec_ld_CXX \
16207 hardcode_libdir_separator_CXX \
16208 fix_srcfile_path_CXX \
16209 exclude_expsyms_CXX \
16210 include_expsyms_CXX \
16211 file_list_spec_CXX \
16212 compiler_lib_search_dirs_CXX \
16213 predep_objects_CXX \
16214 postdep_objects_CXX \
16215 predeps_CXX \
16216 postdeps_CXX \
16217 compiler_lib_search_path_CXX; do
16218     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16219     *[\\\\\\\`\\"\\\$]*)
16220       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
16221       ;;
16222     *)
16223       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16224       ;;
16225     esac
16226 done
16227
16228 # Double-quote double-evaled strings.
16229 for var in reload_cmds \
16230 old_postinstall_cmds \
16231 old_postuninstall_cmds \
16232 old_archive_cmds \
16233 extract_expsyms_cmds \
16234 old_archive_from_new_cmds \
16235 old_archive_from_expsyms_cmds \
16236 archive_cmds \
16237 archive_expsym_cmds \
16238 module_cmds \
16239 module_expsym_cmds \
16240 export_symbols_cmds \
16241 prelink_cmds \
16242 postinstall_cmds \
16243 postuninstall_cmds \
16244 finish_cmds \
16245 sys_lib_search_path_spec \
16246 sys_lib_dlsearch_path_spec \
16247 reload_cmds_CXX \
16248 old_archive_cmds_CXX \
16249 old_archive_from_new_cmds_CXX \
16250 old_archive_from_expsyms_cmds_CXX \
16251 archive_cmds_CXX \
16252 archive_expsym_cmds_CXX \
16253 module_cmds_CXX \
16254 module_expsym_cmds_CXX \
16255 export_symbols_cmds_CXX \
16256 prelink_cmds_CXX; do
16257     case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
16258     *[\\\\\\\`\\"\\\$]*)
16259       eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
16260       ;;
16261     *)
16262       eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
16263       ;;
16264     esac
16265 done
16266
16267 ac_aux_dir='$ac_aux_dir'
16268 xsi_shell='$xsi_shell'
16269 lt_shell_append='$lt_shell_append'
16270
16271 # See if we are running on zsh, and set the options which allow our
16272 # commands through without removal of \ escapes INIT.
16273 if test -n "\${ZSH_VERSION+set}" ; then
16274    setopt NO_GLOB_SUBST
16275 fi
16276
16277
16278     PACKAGE='$PACKAGE'
16279     VERSION='$VERSION'
16280     TIMESTAMP='$TIMESTAMP'
16281     RM='$RM'
16282     ofile='$ofile'
16283
16284
16285
16286
16287
16288
16289 _ACEOF
16290
16291 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16292
16293 # Handling of arguments.
16294 for ac_config_target in $ac_config_targets
16295 do
16296   case $ac_config_target in
16297     "cc1plugin-config.h") CONFIG_HEADERS="$CONFIG_HEADERS cc1plugin-config.h" ;;
16298     "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
16299     "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
16300     "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
16301
16302   *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
16303   esac
16304 done
16305
16306
16307 # If the user did not use the arguments to specify the items to instantiate,
16308 # then the envvar interface is used.  Set only those that are not.
16309 # We use the long form for the default assignment because of an extremely
16310 # bizarre bug on SunOS 4.1.3.
16311 if $ac_need_defaults; then
16312   test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
16313   test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
16314   test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
16315 fi
16316
16317 # Have a temporary directory for convenience.  Make it in the build tree
16318 # simply because there is no reason against having it here, and in addition,
16319 # creating and moving files from /tmp can sometimes cause problems.
16320 # Hook for its removal unless debugging.
16321 # Note that there is a small window in which the directory will not be cleaned:
16322 # after its creation but before its name has been assigned to `$tmp'.
16323 $debug ||
16324 {
16325   tmp= ac_tmp=
16326   trap 'exit_status=$?
16327   : "${ac_tmp:=$tmp}"
16328   { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
16329 ' 0
16330   trap 'as_fn_exit 1' 1 2 13 15
16331 }
16332 # Create a (secure) tmp directory for tmp files.
16333
16334 {
16335   tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
16336   test -d "$tmp"
16337 }  ||
16338 {
16339   tmp=./conf$$-$RANDOM
16340   (umask 077 && mkdir "$tmp")
16341 } || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
16342 ac_tmp=$tmp
16343
16344 # Set up the scripts for CONFIG_FILES section.
16345 # No need to generate them if there are no CONFIG_FILES.
16346 # This happens for instance with `./config.status config.h'.
16347 if test -n "$CONFIG_FILES"; then
16348
16349
16350 ac_cr=`echo X | tr X '\015'`
16351 # On cygwin, bash can eat \r inside `` if the user requested igncr.
16352 # But we know of no other shell where ac_cr would be empty at this
16353 # point, so we can use a bashism as a fallback.
16354 if test "x$ac_cr" = x; then
16355   eval ac_cr=\$\'\\r\'
16356 fi
16357 ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
16358 if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
16359   ac_cs_awk_cr='\\r'
16360 else
16361   ac_cs_awk_cr=$ac_cr
16362 fi
16363
16364 echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
16365 _ACEOF
16366
16367
16368 {
16369   echo "cat >conf$$subs.awk <<_ACEOF" &&
16370   echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
16371   echo "_ACEOF"
16372 } >conf$$subs.sh ||
16373   as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16374 ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
16375 ac_delim='%!_!# '
16376 for ac_last_try in false false false false false :; do
16377   . ./conf$$subs.sh ||
16378     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16379
16380   ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
16381   if test $ac_delim_n = $ac_delim_num; then
16382     break
16383   elif $ac_last_try; then
16384     as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
16385   else
16386     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16387   fi
16388 done
16389 rm -f conf$$subs.sh
16390
16391 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16392 cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
16393 _ACEOF
16394 sed -n '
16395 h
16396 s/^/S["/; s/!.*/"]=/
16397 p
16398 g
16399 s/^[^!]*!//
16400 :repl
16401 t repl
16402 s/'"$ac_delim"'$//
16403 t delim
16404 :nl
16405 h
16406 s/\(.\{148\}\)..*/\1/
16407 t more1
16408 s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
16409 p
16410 n
16411 b repl
16412 :more1
16413 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16414 p
16415 g
16416 s/.\{148\}//
16417 t nl
16418 :delim
16419 h
16420 s/\(.\{148\}\)..*/\1/
16421 t more2
16422 s/["\\]/\\&/g; s/^/"/; s/$/"/
16423 p
16424 b
16425 :more2
16426 s/["\\]/\\&/g; s/^/"/; s/$/"\\/
16427 p
16428 g
16429 s/.\{148\}//
16430 t delim
16431 ' <conf$$subs.awk | sed '
16432 /^[^""]/{
16433   N
16434   s/\n//
16435 }
16436 ' >>$CONFIG_STATUS || ac_write_fail=1
16437 rm -f conf$$subs.awk
16438 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16439 _ACAWK
16440 cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
16441   for (key in S) S_is_set[key] = 1
16442   FS = "\a"
16443
16444 }
16445 {
16446   line = $ 0
16447   nfields = split(line, field, "@")
16448   substed = 0
16449   len = length(field[1])
16450   for (i = 2; i < nfields; i++) {
16451     key = field[i]
16452     keylen = length(key)
16453     if (S_is_set[key]) {
16454       value = S[key]
16455       line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
16456       len += length(value) + length(field[++i])
16457       substed = 1
16458     } else
16459       len += 1 + keylen
16460   }
16461
16462   print line
16463 }
16464
16465 _ACAWK
16466 _ACEOF
16467 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16468 if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
16469   sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
16470 else
16471   cat
16472 fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
16473   || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
16474 _ACEOF
16475
16476 # VPATH may cause trouble with some makes, so we remove sole $(srcdir),
16477 # ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
16478 # trailing colons and then remove the whole line if VPATH becomes empty
16479 # (actually we leave an empty line to preserve line numbers).
16480 if test "x$srcdir" = x.; then
16481   ac_vpsub='/^[  ]*VPATH[        ]*=[    ]*/{
16482 h
16483 s///
16484 s/^/:/
16485 s/[      ]*$/:/
16486 s/:\$(srcdir):/:/g
16487 s/:\${srcdir}:/:/g
16488 s/:@srcdir@:/:/g
16489 s/^:*//
16490 s/:*$//
16491 x
16492 s/\(=[   ]*\).*/\1/
16493 G
16494 s/\n//
16495 s/^[^=]*=[       ]*$//
16496 }'
16497 fi
16498
16499 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16500 fi # test -n "$CONFIG_FILES"
16501
16502 # Set up the scripts for CONFIG_HEADERS section.
16503 # No need to generate them if there are no CONFIG_HEADERS.
16504 # This happens for instance with `./config.status Makefile'.
16505 if test -n "$CONFIG_HEADERS"; then
16506 cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
16507 BEGIN {
16508 _ACEOF
16509
16510 # Transform confdefs.h into an awk script `defines.awk', embedded as
16511 # here-document in config.status, that substitutes the proper values into
16512 # config.h.in to produce config.h.
16513
16514 # Create a delimiter string that does not exist in confdefs.h, to ease
16515 # handling of long lines.
16516 ac_delim='%!_!# '
16517 for ac_last_try in false false :; do
16518   ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
16519   if test -z "$ac_tt"; then
16520     break
16521   elif $ac_last_try; then
16522     as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
16523   else
16524     ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
16525   fi
16526 done
16527
16528 # For the awk script, D is an array of macro values keyed by name,
16529 # likewise P contains macro parameters if any.  Preserve backslash
16530 # newline sequences.
16531
16532 ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
16533 sed -n '
16534 s/.\{148\}/&'"$ac_delim"'/g
16535 t rset
16536 :rset
16537 s/^[     ]*#[    ]*define[       ][      ]*/ /
16538 t def
16539 d
16540 :def
16541 s/\\$//
16542 t bsnl
16543 s/["\\]/\\&/g
16544 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16545 D["\1"]=" \3"/p
16546 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2"/p
16547 d
16548 :bsnl
16549 s/["\\]/\\&/g
16550 s/^ \('"$ac_word_re"'\)\(([^()]*)\)[     ]*\(.*\)/P["\1"]="\2"\
16551 D["\1"]=" \3\\\\\\n"\\/p
16552 t cont
16553 s/^ \('"$ac_word_re"'\)[         ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
16554 t cont
16555 d
16556 :cont
16557 n
16558 s/.\{148\}/&'"$ac_delim"'/g
16559 t clear
16560 :clear
16561 s/\\$//
16562 t bsnlc
16563 s/["\\]/\\&/g; s/^/"/; s/$/"/p
16564 d
16565 :bsnlc
16566 s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
16567 b cont
16568 ' <confdefs.h | sed '
16569 s/'"$ac_delim"'/"\\\
16570 "/g' >>$CONFIG_STATUS || ac_write_fail=1
16571
16572 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16573   for (key in D) D_is_set[key] = 1
16574   FS = "\a"
16575 }
16576 /^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
16577   line = \$ 0
16578   split(line, arg, " ")
16579   if (arg[1] == "#") {
16580     defundef = arg[2]
16581     mac1 = arg[3]
16582   } else {
16583     defundef = substr(arg[1], 2)
16584     mac1 = arg[2]
16585   }
16586   split(mac1, mac2, "(") #)
16587   macro = mac2[1]
16588   prefix = substr(line, 1, index(line, defundef) - 1)
16589   if (D_is_set[macro]) {
16590     # Preserve the white space surrounding the "#".
16591     print prefix "define", macro P[macro] D[macro]
16592     next
16593   } else {
16594     # Replace #undef with comments.  This is necessary, for example,
16595     # in the case of _POSIX_SOURCE, which is predefined and required
16596     # on some systems where configure will not decide to define it.
16597     if (defundef == "undef") {
16598       print "/*", prefix defundef, macro, "*/"
16599       next
16600     }
16601   }
16602 }
16603 { print }
16604 _ACAWK
16605 _ACEOF
16606 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16607   as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
16608 fi # test -n "$CONFIG_HEADERS"
16609
16610
16611 eval set X "  :F $CONFIG_FILES  :H $CONFIG_HEADERS    :C $CONFIG_COMMANDS"
16612 shift
16613 for ac_tag
16614 do
16615   case $ac_tag in
16616   :[FHLC]) ac_mode=$ac_tag; continue;;
16617   esac
16618   case $ac_mode$ac_tag in
16619   :[FHL]*:*);;
16620   :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
16621   :[FH]-) ac_tag=-:-;;
16622   :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
16623   esac
16624   ac_save_IFS=$IFS
16625   IFS=:
16626   set x $ac_tag
16627   IFS=$ac_save_IFS
16628   shift
16629   ac_file=$1
16630   shift
16631
16632   case $ac_mode in
16633   :L) ac_source=$1;;
16634   :[FH])
16635     ac_file_inputs=
16636     for ac_f
16637     do
16638       case $ac_f in
16639       -) ac_f="$ac_tmp/stdin";;
16640       *) # Look for the file first in the build tree, then in the source tree
16641          # (if the path is not absolute).  The absolute path cannot be DOS-style,
16642          # because $ac_f cannot contain `:'.
16643          test -f "$ac_f" ||
16644            case $ac_f in
16645            [\\/$]*) false;;
16646            *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
16647            esac ||
16648            as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
16649       esac
16650       case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
16651       as_fn_append ac_file_inputs " '$ac_f'"
16652     done
16653
16654     # Let's still pretend it is `configure' which instantiates (i.e., don't
16655     # use $as_me), people would be surprised to read:
16656     #    /* config.h.  Generated by config.status.  */
16657     configure_input='Generated from '`
16658           $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
16659         `' by configure.'
16660     if test x"$ac_file" != x-; then
16661       configure_input="$ac_file.  $configure_input"
16662       { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
16663 $as_echo "$as_me: creating $ac_file" >&6;}
16664     fi
16665     # Neutralize special characters interpreted by sed in replacement strings.
16666     case $configure_input in #(
16667     *\&* | *\|* | *\\* )
16668        ac_sed_conf_input=`$as_echo "$configure_input" |
16669        sed 's/[\\\\&|]/\\\\&/g'`;; #(
16670     *) ac_sed_conf_input=$configure_input;;
16671     esac
16672
16673     case $ac_tag in
16674     *:-:* | *:-) cat >"$ac_tmp/stdin" \
16675       || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
16676     esac
16677     ;;
16678   esac
16679
16680   ac_dir=`$as_dirname -- "$ac_file" ||
16681 $as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16682          X"$ac_file" : 'X\(//\)[^/]' \| \
16683          X"$ac_file" : 'X\(//\)$' \| \
16684          X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
16685 $as_echo X"$ac_file" |
16686     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16687             s//\1/
16688             q
16689           }
16690           /^X\(\/\/\)[^/].*/{
16691             s//\1/
16692             q
16693           }
16694           /^X\(\/\/\)$/{
16695             s//\1/
16696             q
16697           }
16698           /^X\(\/\).*/{
16699             s//\1/
16700             q
16701           }
16702           s/.*/./; q'`
16703   as_dir="$ac_dir"; as_fn_mkdir_p
16704   ac_builddir=.
16705
16706 case "$ac_dir" in
16707 .) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
16708 *)
16709   ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
16710   # A ".." for each directory in $ac_dir_suffix.
16711   ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
16712   case $ac_top_builddir_sub in
16713   "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
16714   *)  ac_top_build_prefix=$ac_top_builddir_sub/ ;;
16715   esac ;;
16716 esac
16717 ac_abs_top_builddir=$ac_pwd
16718 ac_abs_builddir=$ac_pwd$ac_dir_suffix
16719 # for backward compatibility:
16720 ac_top_builddir=$ac_top_build_prefix
16721
16722 case $srcdir in
16723   .)  # We are building in place.
16724     ac_srcdir=.
16725     ac_top_srcdir=$ac_top_builddir_sub
16726     ac_abs_top_srcdir=$ac_pwd ;;
16727   [\\/]* | ?:[\\/]* )  # Absolute name.
16728     ac_srcdir=$srcdir$ac_dir_suffix;
16729     ac_top_srcdir=$srcdir
16730     ac_abs_top_srcdir=$srcdir ;;
16731   *) # Relative name.
16732     ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
16733     ac_top_srcdir=$ac_top_build_prefix$srcdir
16734     ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
16735 esac
16736 ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
16737
16738
16739   case $ac_mode in
16740   :F)
16741   #
16742   # CONFIG_FILE
16743   #
16744
16745   case $INSTALL in
16746   [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
16747   *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
16748   esac
16749   ac_MKDIR_P=$MKDIR_P
16750   case $MKDIR_P in
16751   [\\/$]* | ?:[\\/]* ) ;;
16752   */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
16753   esac
16754 _ACEOF
16755
16756 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16757 # If the template does not know about datarootdir, expand it.
16758 # FIXME: This hack should be removed a few years after 2.60.
16759 ac_datarootdir_hack=; ac_datarootdir_seen=
16760 ac_sed_dataroot='
16761 /datarootdir/ {
16762   p
16763   q
16764 }
16765 /@datadir@/p
16766 /@docdir@/p
16767 /@infodir@/p
16768 /@localedir@/p
16769 /@mandir@/p'
16770 case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
16771 *datarootdir*) ac_datarootdir_seen=yes;;
16772 *@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
16773   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
16774 $as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
16775 _ACEOF
16776 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16777   ac_datarootdir_hack='
16778   s&@datadir@&$datadir&g
16779   s&@docdir@&$docdir&g
16780   s&@infodir@&$infodir&g
16781   s&@localedir@&$localedir&g
16782   s&@mandir@&$mandir&g
16783   s&\\\${datarootdir}&$datarootdir&g' ;;
16784 esac
16785 _ACEOF
16786
16787 # Neutralize VPATH when `$srcdir' = `.'.
16788 # Shell code in configure.ac might set extrasub.
16789 # FIXME: do we really want to maintain this feature?
16790 cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
16791 ac_sed_extra="$ac_vpsub
16792 $extrasub
16793 _ACEOF
16794 cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
16795 :t
16796 /@[a-zA-Z_][a-zA-Z_0-9]*@/!b
16797 s|@configure_input@|$ac_sed_conf_input|;t t
16798 s&@top_builddir@&$ac_top_builddir_sub&;t t
16799 s&@top_build_prefix@&$ac_top_build_prefix&;t t
16800 s&@srcdir@&$ac_srcdir&;t t
16801 s&@abs_srcdir@&$ac_abs_srcdir&;t t
16802 s&@top_srcdir@&$ac_top_srcdir&;t t
16803 s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
16804 s&@builddir@&$ac_builddir&;t t
16805 s&@abs_builddir@&$ac_abs_builddir&;t t
16806 s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
16807 s&@INSTALL@&$ac_INSTALL&;t t
16808 s&@MKDIR_P@&$ac_MKDIR_P&;t t
16809 $ac_datarootdir_hack
16810 "
16811 eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
16812   >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16813
16814 test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
16815   { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
16816   { ac_out=`sed -n '/^[  ]*datarootdir[  ]*:*=/p' \
16817       "$ac_tmp/out"`; test -z "$ac_out"; } &&
16818   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16819 which seems to be undefined.  Please make sure it is defined" >&5
16820 $as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
16821 which seems to be undefined.  Please make sure it is defined" >&2;}
16822
16823   rm -f "$ac_tmp/stdin"
16824   case $ac_file in
16825   -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
16826   *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
16827   esac \
16828   || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16829  ;;
16830   :H)
16831   #
16832   # CONFIG_HEADER
16833   #
16834   if test x"$ac_file" != x-; then
16835     {
16836       $as_echo "/* $configure_input  */" \
16837       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
16838     } >"$ac_tmp/config.h" \
16839       || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16840     if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
16841       { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
16842 $as_echo "$as_me: $ac_file is unchanged" >&6;}
16843     else
16844       rm -f "$ac_file"
16845       mv "$ac_tmp/config.h" "$ac_file" \
16846         || as_fn_error $? "could not create $ac_file" "$LINENO" 5
16847     fi
16848   else
16849     $as_echo "/* $configure_input  */" \
16850       && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
16851       || as_fn_error $? "could not create -" "$LINENO" 5
16852   fi
16853 # Compute "$ac_file"'s index in $config_headers.
16854 _am_arg="$ac_file"
16855 _am_stamp_count=1
16856 for _am_header in $config_headers :; do
16857   case $_am_header in
16858     $_am_arg | $_am_arg:* )
16859       break ;;
16860     * )
16861       _am_stamp_count=`expr $_am_stamp_count + 1` ;;
16862   esac
16863 done
16864 echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
16865 $as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16866          X"$_am_arg" : 'X\(//\)[^/]' \| \
16867          X"$_am_arg" : 'X\(//\)$' \| \
16868          X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
16869 $as_echo X"$_am_arg" |
16870     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16871             s//\1/
16872             q
16873           }
16874           /^X\(\/\/\)[^/].*/{
16875             s//\1/
16876             q
16877           }
16878           /^X\(\/\/\)$/{
16879             s//\1/
16880             q
16881           }
16882           /^X\(\/\).*/{
16883             s//\1/
16884             q
16885           }
16886           s/.*/./; q'`/stamp-h$_am_stamp_count
16887  ;;
16888
16889   :C)  { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
16890 $as_echo "$as_me: executing $ac_file commands" >&6;}
16891  ;;
16892   esac
16893
16894
16895   case $ac_file$ac_mode in
16896     "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
16897   # Older Autoconf quotes --file arguments for eval, but not when files
16898   # are listed without --file.  Let's play safe and only enable the eval
16899   # if we detect the quoting.
16900   case $CONFIG_FILES in
16901   *\'*) eval set x "$CONFIG_FILES" ;;
16902   *)   set x $CONFIG_FILES ;;
16903   esac
16904   shift
16905   for mf
16906   do
16907     # Strip MF so we end up with the name of the file.
16908     mf=`echo "$mf" | sed -e 's/:.*$//'`
16909     # Check whether this is an Automake generated Makefile or not.
16910     # We used to match only the files named 'Makefile.in', but
16911     # some people rename them; so instead we look at the file content.
16912     # Grep'ing the first line is not enough: some people post-process
16913     # each Makefile.in and add a new line on top of each file to say so.
16914     # Grep'ing the whole file is not good either: AIX grep has a line
16915     # limit of 2048, but all sed's we know have understand at least 4000.
16916     if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
16917       dirpart=`$as_dirname -- "$mf" ||
16918 $as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16919          X"$mf" : 'X\(//\)[^/]' \| \
16920          X"$mf" : 'X\(//\)$' \| \
16921          X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
16922 $as_echo X"$mf" |
16923     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16924             s//\1/
16925             q
16926           }
16927           /^X\(\/\/\)[^/].*/{
16928             s//\1/
16929             q
16930           }
16931           /^X\(\/\/\)$/{
16932             s//\1/
16933             q
16934           }
16935           /^X\(\/\).*/{
16936             s//\1/
16937             q
16938           }
16939           s/.*/./; q'`
16940     else
16941       continue
16942     fi
16943     # Extract the definition of DEPDIR, am__include, and am__quote
16944     # from the Makefile without running 'make'.
16945     DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
16946     test -z "$DEPDIR" && continue
16947     am__include=`sed -n 's/^am__include = //p' < "$mf"`
16948     test -z "$am__include" && continue
16949     am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
16950     # Find all dependency output files, they are included files with
16951     # $(DEPDIR) in their names.  We invoke sed twice because it is the
16952     # simplest approach to changing $(DEPDIR) to its actual value in the
16953     # expansion.
16954     for file in `sed -n "
16955       s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
16956          sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g'`; do
16957       # Make sure the directory exists.
16958       test -f "$dirpart/$file" && continue
16959       fdir=`$as_dirname -- "$file" ||
16960 $as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
16961          X"$file" : 'X\(//\)[^/]' \| \
16962          X"$file" : 'X\(//\)$' \| \
16963          X"$file" : 'X\(/\)' \| . 2>/dev/null ||
16964 $as_echo X"$file" |
16965     sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
16966             s//\1/
16967             q
16968           }
16969           /^X\(\/\/\)[^/].*/{
16970             s//\1/
16971             q
16972           }
16973           /^X\(\/\/\)$/{
16974             s//\1/
16975             q
16976           }
16977           /^X\(\/\).*/{
16978             s//\1/
16979             q
16980           }
16981           s/.*/./; q'`
16982       as_dir=$dirpart/$fdir; as_fn_mkdir_p
16983       # echo "creating $dirpart/$file"
16984       echo '# dummy' > "$dirpart/$file"
16985     done
16986   done
16987 }
16988  ;;
16989     "libtool":C)
16990
16991     # See if we are running on zsh, and set the options which allow our
16992     # commands through without removal of \ escapes.
16993     if test -n "${ZSH_VERSION+set}" ; then
16994       setopt NO_GLOB_SUBST
16995     fi
16996
16997     cfgfile="${ofile}T"
16998     trap "$RM \"$cfgfile\"; exit 1" 1 2 15
16999     $RM "$cfgfile"
17000
17001     cat <<_LT_EOF >> "$cfgfile"
17002 #! $SHELL
17003
17004 # `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
17005 # Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
17006 # Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
17007 # NOTE: Changes made to this file will be lost: look at ltmain.sh.
17008 #
17009 #   Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
17010 #                 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
17011 #   Written by Gordon Matzigkeit, 1996
17012 #
17013 #   This file is part of GNU Libtool.
17014 #
17015 # GNU Libtool is free software; you can redistribute it and/or
17016 # modify it under the terms of the GNU General Public License as
17017 # published by the Free Software Foundation; either version 2 of
17018 # the License, or (at your option) any later version.
17019 #
17020 # As a special exception to the GNU General Public License,
17021 # if you distribute this file as part of a program or library that
17022 # is built using GNU Libtool, you may include this file under the
17023 # same distribution terms that you use for the rest of that program.
17024 #
17025 # GNU Libtool is distributed in the hope that it will be useful,
17026 # but WITHOUT ANY WARRANTY; without even the implied warranty of
17027 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17028 # GNU General Public License for more details.
17029 #
17030 # You should have received a copy of the GNU General Public License
17031 # along with GNU Libtool; see the file COPYING.  If not, a copy
17032 # can be downloaded from http://www.gnu.org/licenses/gpl.html, or
17033 # obtained by writing to the Free Software Foundation, Inc.,
17034 # 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
17035
17036
17037 # The names of the tagged configurations supported by this script.
17038 available_tags="CXX "
17039
17040 # ### BEGIN LIBTOOL CONFIG
17041
17042 # Which release of libtool.m4 was used?
17043 macro_version=$macro_version
17044 macro_revision=$macro_revision
17045
17046 # Whether or not to build static libraries.
17047 build_old_libs=$enable_static
17048
17049 # Whether or not to build shared libraries.
17050 build_libtool_libs=$enable_shared
17051
17052 # What type of objects to build.
17053 pic_mode=$pic_mode
17054
17055 # Whether or not to optimize for fast installation.
17056 fast_install=$enable_fast_install
17057
17058 # Shell to use when invoking shell scripts.
17059 SHELL=$lt_SHELL
17060
17061 # An echo program that protects backslashes.
17062 ECHO=$lt_ECHO
17063
17064 # The host system.
17065 host_alias=$host_alias
17066 host=$host
17067 host_os=$host_os
17068
17069 # The build system.
17070 build_alias=$build_alias
17071 build=$build
17072 build_os=$build_os
17073
17074 # A sed program that does not truncate output.
17075 SED=$lt_SED
17076
17077 # Sed that helps us avoid accidentally triggering echo(1) options like -n.
17078 Xsed="\$SED -e 1s/^X//"
17079
17080 # A grep program that handles long lines.
17081 GREP=$lt_GREP
17082
17083 # An ERE matcher.
17084 EGREP=$lt_EGREP
17085
17086 # A literal string matcher.
17087 FGREP=$lt_FGREP
17088
17089 # A BSD- or MS-compatible name lister.
17090 NM=$lt_NM
17091
17092 # Whether we need soft or hard links.
17093 LN_S=$lt_LN_S
17094
17095 # What is the maximum length of a command?
17096 max_cmd_len=$max_cmd_len
17097
17098 # Object file suffix (normally "o").
17099 objext=$ac_objext
17100
17101 # Executable file suffix (normally "").
17102 exeext=$exeext
17103
17104 # whether the shell understands "unset".
17105 lt_unset=$lt_unset
17106
17107 # turn spaces into newlines.
17108 SP2NL=$lt_lt_SP2NL
17109
17110 # turn newlines into spaces.
17111 NL2SP=$lt_lt_NL2SP
17112
17113 # An object symbol dumper.
17114 OBJDUMP=$lt_OBJDUMP
17115
17116 # Method to check whether dependent libraries are shared objects.
17117 deplibs_check_method=$lt_deplibs_check_method
17118
17119 # Command to use when deplibs_check_method == "file_magic".
17120 file_magic_cmd=$lt_file_magic_cmd
17121
17122 # The archiver.
17123 AR=$lt_AR
17124 AR_FLAGS=$lt_AR_FLAGS
17125
17126 # A symbol stripping program.
17127 STRIP=$lt_STRIP
17128
17129 # Commands used to install an old-style archive.
17130 RANLIB=$lt_RANLIB
17131 old_postinstall_cmds=$lt_old_postinstall_cmds
17132 old_postuninstall_cmds=$lt_old_postuninstall_cmds
17133
17134 # Whether to use a lock for old archive extraction.
17135 lock_old_archive_extraction=$lock_old_archive_extraction
17136
17137 # A C compiler.
17138 LTCC=$lt_CC
17139
17140 # LTCC compiler flags.
17141 LTCFLAGS=$lt_CFLAGS
17142
17143 # Take the output of nm and produce a listing of raw symbols and C names.
17144 global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
17145
17146 # Transform the output of nm in a proper C declaration.
17147 global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
17148
17149 # Transform the output of nm in a C name address pair.
17150 global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
17151
17152 # Transform the output of nm in a C name address pair when lib prefix is needed.
17153 global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
17154
17155 # The name of the directory that contains temporary libtool files.
17156 objdir=$objdir
17157
17158 # Used to examine libraries when file_magic_cmd begins with "file".
17159 MAGIC_CMD=$MAGIC_CMD
17160
17161 # Must we lock files when doing compilation?
17162 need_locks=$lt_need_locks
17163
17164 # Tool to manipulate archived DWARF debug symbol files on Mac OS X.
17165 DSYMUTIL=$lt_DSYMUTIL
17166
17167 # Tool to change global to local symbols on Mac OS X.
17168 NMEDIT=$lt_NMEDIT
17169
17170 # Tool to manipulate fat objects and archives on Mac OS X.
17171 LIPO=$lt_LIPO
17172
17173 # ldd/readelf like tool for Mach-O binaries on Mac OS X.
17174 OTOOL=$lt_OTOOL
17175
17176 # ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
17177 OTOOL64=$lt_OTOOL64
17178
17179 # Old archive suffix (normally "a").
17180 libext=$libext
17181
17182 # Shared library suffix (normally ".so").
17183 shrext_cmds=$lt_shrext_cmds
17184
17185 # The commands to extract the exported symbol list from a shared archive.
17186 extract_expsyms_cmds=$lt_extract_expsyms_cmds
17187
17188 # Variables whose values should be saved in libtool wrapper scripts and
17189 # restored at link time.
17190 variables_saved_for_relink=$lt_variables_saved_for_relink
17191
17192 # Do we need the "lib" prefix for modules?
17193 need_lib_prefix=$need_lib_prefix
17194
17195 # Do we need a version for libraries?
17196 need_version=$need_version
17197
17198 # Library versioning type.
17199 version_type=$version_type
17200
17201 # Shared library runtime path variable.
17202 runpath_var=$runpath_var
17203
17204 # Shared library path variable.
17205 shlibpath_var=$shlibpath_var
17206
17207 # Is shlibpath searched before the hard-coded library search path?
17208 shlibpath_overrides_runpath=$shlibpath_overrides_runpath
17209
17210 # Format of library name prefix.
17211 libname_spec=$lt_libname_spec
17212
17213 # List of archive names.  First name is the real one, the rest are links.
17214 # The last name is the one that the linker finds with -lNAME
17215 library_names_spec=$lt_library_names_spec
17216
17217 # The coded name of the library, if different from the real name.
17218 soname_spec=$lt_soname_spec
17219
17220 # Permission mode override for installation of shared libraries.
17221 install_override_mode=$lt_install_override_mode
17222
17223 # Command to use after installation of a shared archive.
17224 postinstall_cmds=$lt_postinstall_cmds
17225
17226 # Command to use after uninstallation of a shared archive.
17227 postuninstall_cmds=$lt_postuninstall_cmds
17228
17229 # Commands used to finish a libtool library installation in a directory.
17230 finish_cmds=$lt_finish_cmds
17231
17232 # As "finish_cmds", except a single script fragment to be evaled but
17233 # not shown.
17234 finish_eval=$lt_finish_eval
17235
17236 # Whether we should hardcode library paths into libraries.
17237 hardcode_into_libs=$hardcode_into_libs
17238
17239 # Compile-time system search path for libraries.
17240 sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
17241
17242 # Run-time system search path for libraries.
17243 sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
17244
17245 # Whether dlopen is supported.
17246 dlopen_support=$enable_dlopen
17247
17248 # Whether dlopen of programs is supported.
17249 dlopen_self=$enable_dlopen_self
17250
17251 # Whether dlopen of statically linked programs is supported.
17252 dlopen_self_static=$enable_dlopen_self_static
17253
17254 # Commands to strip libraries.
17255 old_striplib=$lt_old_striplib
17256 striplib=$lt_striplib
17257
17258
17259 # The linker used to build libraries.
17260 LD=$lt_LD
17261
17262 # How to create reloadable object files.
17263 reload_flag=$lt_reload_flag
17264 reload_cmds=$lt_reload_cmds
17265
17266 # Commands used to build an old-style archive.
17267 old_archive_cmds=$lt_old_archive_cmds
17268
17269 # A language specific compiler.
17270 CC=$lt_compiler
17271
17272 # Is the compiler the GNU compiler?
17273 with_gcc=$GCC
17274
17275 # Compiler flag to turn off builtin functions.
17276 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
17277
17278 # How to pass a linker flag through the compiler.
17279 wl=$lt_lt_prog_compiler_wl
17280
17281 # Additional compiler flags for building library objects.
17282 pic_flag=$lt_lt_prog_compiler_pic
17283
17284 # Compiler flag to prevent dynamic linking.
17285 link_static_flag=$lt_lt_prog_compiler_static
17286
17287 # Does compiler simultaneously support -c and -o options?
17288 compiler_c_o=$lt_lt_cv_prog_compiler_c_o
17289
17290 # Whether or not to add -lc for building shared libraries.
17291 build_libtool_need_lc=$archive_cmds_need_lc
17292
17293 # Whether or not to disallow shared libs when runtime libs are static.
17294 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
17295
17296 # Compiler flag to allow reflexive dlopens.
17297 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
17298
17299 # Compiler flag to generate shared objects directly from archives.
17300 whole_archive_flag_spec=$lt_whole_archive_flag_spec
17301
17302 # Whether the compiler copes with passing no objects directly.
17303 compiler_needs_object=$lt_compiler_needs_object
17304
17305 # Create an old-style archive from a shared archive.
17306 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
17307
17308 # Create a temporary old-style archive to link instead of a shared archive.
17309 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
17310
17311 # Commands used to build a shared archive.
17312 archive_cmds=$lt_archive_cmds
17313 archive_expsym_cmds=$lt_archive_expsym_cmds
17314
17315 # Commands used to build a loadable module if different from building
17316 # a shared archive.
17317 module_cmds=$lt_module_cmds
17318 module_expsym_cmds=$lt_module_expsym_cmds
17319
17320 # Whether we are building with GNU ld or not.
17321 with_gnu_ld=$lt_with_gnu_ld
17322
17323 # Flag that allows shared libraries with undefined symbols to be built.
17324 allow_undefined_flag=$lt_allow_undefined_flag
17325
17326 # Flag that enforces no undefined symbols.
17327 no_undefined_flag=$lt_no_undefined_flag
17328
17329 # Flag to hardcode \$libdir into a binary during linking.
17330 # This must work even if \$libdir does not exist
17331 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
17332
17333 # If ld is used when linking, flag to hardcode \$libdir into a binary
17334 # during linking.  This must work even if \$libdir does not exist.
17335 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld
17336
17337 # Whether we need a single "-rpath" flag with a separated argument.
17338 hardcode_libdir_separator=$lt_hardcode_libdir_separator
17339
17340 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17341 # DIR into the resulting binary.
17342 hardcode_direct=$hardcode_direct
17343
17344 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17345 # DIR into the resulting binary and the resulting library dependency is
17346 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17347 # library is relocated.
17348 hardcode_direct_absolute=$hardcode_direct_absolute
17349
17350 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17351 # into the resulting binary.
17352 hardcode_minus_L=$hardcode_minus_L
17353
17354 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17355 # into the resulting binary.
17356 hardcode_shlibpath_var=$hardcode_shlibpath_var
17357
17358 # Set to "yes" if building a shared library automatically hardcodes DIR
17359 # into the library and all subsequent libraries and executables linked
17360 # against it.
17361 hardcode_automatic=$hardcode_automatic
17362
17363 # Set to yes if linker adds runtime paths of dependent libraries
17364 # to runtime path list.
17365 inherit_rpath=$inherit_rpath
17366
17367 # Whether libtool must link a program against all its dependency libraries.
17368 link_all_deplibs=$link_all_deplibs
17369
17370 # Fix the shell variable \$srcfile for the compiler.
17371 fix_srcfile_path=$lt_fix_srcfile_path
17372
17373 # Set to "yes" if exported symbols are required.
17374 always_export_symbols=$always_export_symbols
17375
17376 # The commands to list exported symbols.
17377 export_symbols_cmds=$lt_export_symbols_cmds
17378
17379 # Symbols that should not be listed in the preloaded symbols.
17380 exclude_expsyms=$lt_exclude_expsyms
17381
17382 # Symbols that must always be exported.
17383 include_expsyms=$lt_include_expsyms
17384
17385 # Commands necessary for linking programs (against libraries) with templates.
17386 prelink_cmds=$lt_prelink_cmds
17387
17388 # Specify filename containing input files.
17389 file_list_spec=$lt_file_list_spec
17390
17391 # How to hardcode a shared library path into an executable.
17392 hardcode_action=$hardcode_action
17393
17394 # The directories searched by this compiler when creating a shared library.
17395 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs
17396
17397 # Dependencies to place before and after the objects being linked to
17398 # create a shared library.
17399 predep_objects=$lt_predep_objects
17400 postdep_objects=$lt_postdep_objects
17401 predeps=$lt_predeps
17402 postdeps=$lt_postdeps
17403
17404 # The library search path used internally by the compiler when linking
17405 # a shared library.
17406 compiler_lib_search_path=$lt_compiler_lib_search_path
17407
17408 # ### END LIBTOOL CONFIG
17409
17410 _LT_EOF
17411
17412   case $host_os in
17413   aix3*)
17414     cat <<\_LT_EOF >> "$cfgfile"
17415 # AIX sometimes has problems with the GCC collect2 program.  For some
17416 # reason, if we set the COLLECT_NAMES environment variable, the problems
17417 # vanish in a puff of smoke.
17418 if test "X${COLLECT_NAMES+set}" != Xset; then
17419   COLLECT_NAMES=
17420   export COLLECT_NAMES
17421 fi
17422 _LT_EOF
17423     ;;
17424   esac
17425
17426
17427 ltmain="$ac_aux_dir/ltmain.sh"
17428
17429
17430   # We use sed instead of cat because bash on DJGPP gets confused if
17431   # if finds mixed CR/LF and LF-only lines.  Since sed operates in
17432   # text mode, it properly converts lines to CR/LF.  This bash problem
17433   # is reportedly fixed, but why not run on old versions too?
17434   sed '/^# Generated shell functions inserted here/q' "$ltmain" >> "$cfgfile" \
17435     || (rm -f "$cfgfile"; exit 1)
17436
17437   case $xsi_shell in
17438   yes)
17439     cat << \_LT_EOF >> "$cfgfile"
17440
17441 # func_dirname file append nondir_replacement
17442 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17443 # otherwise set result to NONDIR_REPLACEMENT.
17444 func_dirname ()
17445 {
17446   case ${1} in
17447     */*) func_dirname_result="${1%/*}${2}" ;;
17448     *  ) func_dirname_result="${3}" ;;
17449   esac
17450 }
17451
17452 # func_basename file
17453 func_basename ()
17454 {
17455   func_basename_result="${1##*/}"
17456 }
17457
17458 # func_dirname_and_basename file append nondir_replacement
17459 # perform func_basename and func_dirname in a single function
17460 # call:
17461 #   dirname:  Compute the dirname of FILE.  If nonempty,
17462 #             add APPEND to the result, otherwise set result
17463 #             to NONDIR_REPLACEMENT.
17464 #             value returned in "$func_dirname_result"
17465 #   basename: Compute filename of FILE.
17466 #             value retuned in "$func_basename_result"
17467 # Implementation must be kept synchronized with func_dirname
17468 # and func_basename. For efficiency, we do not delegate to
17469 # those functions but instead duplicate the functionality here.
17470 func_dirname_and_basename ()
17471 {
17472   case ${1} in
17473     */*) func_dirname_result="${1%/*}${2}" ;;
17474     *  ) func_dirname_result="${3}" ;;
17475   esac
17476   func_basename_result="${1##*/}"
17477 }
17478
17479 # func_stripname prefix suffix name
17480 # strip PREFIX and SUFFIX off of NAME.
17481 # PREFIX and SUFFIX must not contain globbing or regex special
17482 # characters, hashes, percent signs, but SUFFIX may contain a leading
17483 # dot (in which case that matches only a dot).
17484 func_stripname ()
17485 {
17486   # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are
17487   # positional parameters, so assign one to ordinary parameter first.
17488   func_stripname_result=${3}
17489   func_stripname_result=${func_stripname_result#"${1}"}
17490   func_stripname_result=${func_stripname_result%"${2}"}
17491 }
17492
17493 # func_opt_split
17494 func_opt_split ()
17495 {
17496   func_opt_split_opt=${1%%=*}
17497   func_opt_split_arg=${1#*=}
17498 }
17499
17500 # func_lo2o object
17501 func_lo2o ()
17502 {
17503   case ${1} in
17504     *.lo) func_lo2o_result=${1%.lo}.${objext} ;;
17505     *)    func_lo2o_result=${1} ;;
17506   esac
17507 }
17508
17509 # func_xform libobj-or-source
17510 func_xform ()
17511 {
17512   func_xform_result=${1%.*}.lo
17513 }
17514
17515 # func_arith arithmetic-term...
17516 func_arith ()
17517 {
17518   func_arith_result=$(( $* ))
17519 }
17520
17521 # func_len string
17522 # STRING may not start with a hyphen.
17523 func_len ()
17524 {
17525   func_len_result=${#1}
17526 }
17527
17528 _LT_EOF
17529     ;;
17530   *) # Bourne compatible functions.
17531     cat << \_LT_EOF >> "$cfgfile"
17532
17533 # func_dirname file append nondir_replacement
17534 # Compute the dirname of FILE.  If nonempty, add APPEND to the result,
17535 # otherwise set result to NONDIR_REPLACEMENT.
17536 func_dirname ()
17537 {
17538   # Extract subdirectory from the argument.
17539   func_dirname_result=`$ECHO "${1}" | $SED "$dirname"`
17540   if test "X$func_dirname_result" = "X${1}"; then
17541     func_dirname_result="${3}"
17542   else
17543     func_dirname_result="$func_dirname_result${2}"
17544   fi
17545 }
17546
17547 # func_basename file
17548 func_basename ()
17549 {
17550   func_basename_result=`$ECHO "${1}" | $SED "$basename"`
17551 }
17552
17553
17554 # func_stripname prefix suffix name
17555 # strip PREFIX and SUFFIX off of NAME.
17556 # PREFIX and SUFFIX must not contain globbing or regex special
17557 # characters, hashes, percent signs, but SUFFIX may contain a leading
17558 # dot (in which case that matches only a dot).
17559 # func_strip_suffix prefix name
17560 func_stripname ()
17561 {
17562   case ${2} in
17563     .*) func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%\\\\${2}\$%%"`;;
17564     *)  func_stripname_result=`$ECHO "${3}" | $SED "s%^${1}%%; s%${2}\$%%"`;;
17565   esac
17566 }
17567
17568 # sed scripts:
17569 my_sed_long_opt='1s/^\(-[^=]*\)=.*/\1/;q'
17570 my_sed_long_arg='1s/^-[^=]*=//'
17571
17572 # func_opt_split
17573 func_opt_split ()
17574 {
17575   func_opt_split_opt=`$ECHO "${1}" | $SED "$my_sed_long_opt"`
17576   func_opt_split_arg=`$ECHO "${1}" | $SED "$my_sed_long_arg"`
17577 }
17578
17579 # func_lo2o object
17580 func_lo2o ()
17581 {
17582   func_lo2o_result=`$ECHO "${1}" | $SED "$lo2o"`
17583 }
17584
17585 # func_xform libobj-or-source
17586 func_xform ()
17587 {
17588   func_xform_result=`$ECHO "${1}" | $SED 's/\.[^.]*$/.lo/'`
17589 }
17590
17591 # func_arith arithmetic-term...
17592 func_arith ()
17593 {
17594   func_arith_result=`expr "$@"`
17595 }
17596
17597 # func_len string
17598 # STRING may not start with a hyphen.
17599 func_len ()
17600 {
17601   func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len`
17602 }
17603
17604 _LT_EOF
17605 esac
17606
17607 case $lt_shell_append in
17608   yes)
17609     cat << \_LT_EOF >> "$cfgfile"
17610
17611 # func_append var value
17612 # Append VALUE to the end of shell variable VAR.
17613 func_append ()
17614 {
17615   eval "$1+=\$2"
17616 }
17617 _LT_EOF
17618     ;;
17619   *)
17620     cat << \_LT_EOF >> "$cfgfile"
17621
17622 # func_append var value
17623 # Append VALUE to the end of shell variable VAR.
17624 func_append ()
17625 {
17626   eval "$1=\$$1\$2"
17627 }
17628
17629 _LT_EOF
17630     ;;
17631   esac
17632
17633
17634   sed -n '/^# Generated shell functions inserted here/,$p' "$ltmain" >> "$cfgfile" \
17635     || (rm -f "$cfgfile"; exit 1)
17636
17637   mv -f "$cfgfile" "$ofile" ||
17638     (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
17639   chmod +x "$ofile"
17640
17641
17642     cat <<_LT_EOF >> "$ofile"
17643
17644 # ### BEGIN LIBTOOL TAG CONFIG: CXX
17645
17646 # The linker used to build libraries.
17647 LD=$lt_LD_CXX
17648
17649 # How to create reloadable object files.
17650 reload_flag=$lt_reload_flag_CXX
17651 reload_cmds=$lt_reload_cmds_CXX
17652
17653 # Commands used to build an old-style archive.
17654 old_archive_cmds=$lt_old_archive_cmds_CXX
17655
17656 # A language specific compiler.
17657 CC=$lt_compiler_CXX
17658
17659 # Is the compiler the GNU compiler?
17660 with_gcc=$GCC_CXX
17661
17662 # Compiler flag to turn off builtin functions.
17663 no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag_CXX
17664
17665 # How to pass a linker flag through the compiler.
17666 wl=$lt_lt_prog_compiler_wl_CXX
17667
17668 # Additional compiler flags for building library objects.
17669 pic_flag=$lt_lt_prog_compiler_pic_CXX
17670
17671 # Compiler flag to prevent dynamic linking.
17672 link_static_flag=$lt_lt_prog_compiler_static_CXX
17673
17674 # Does compiler simultaneously support -c and -o options?
17675 compiler_c_o=$lt_lt_cv_prog_compiler_c_o_CXX
17676
17677 # Whether or not to add -lc for building shared libraries.
17678 build_libtool_need_lc=$archive_cmds_need_lc_CXX
17679
17680 # Whether or not to disallow shared libs when runtime libs are static.
17681 allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes_CXX
17682
17683 # Compiler flag to allow reflexive dlopens.
17684 export_dynamic_flag_spec=$lt_export_dynamic_flag_spec_CXX
17685
17686 # Compiler flag to generate shared objects directly from archives.
17687 whole_archive_flag_spec=$lt_whole_archive_flag_spec_CXX
17688
17689 # Whether the compiler copes with passing no objects directly.
17690 compiler_needs_object=$lt_compiler_needs_object_CXX
17691
17692 # Create an old-style archive from a shared archive.
17693 old_archive_from_new_cmds=$lt_old_archive_from_new_cmds_CXX
17694
17695 # Create a temporary old-style archive to link instead of a shared archive.
17696 old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds_CXX
17697
17698 # Commands used to build a shared archive.
17699 archive_cmds=$lt_archive_cmds_CXX
17700 archive_expsym_cmds=$lt_archive_expsym_cmds_CXX
17701
17702 # Commands used to build a loadable module if different from building
17703 # a shared archive.
17704 module_cmds=$lt_module_cmds_CXX
17705 module_expsym_cmds=$lt_module_expsym_cmds_CXX
17706
17707 # Whether we are building with GNU ld or not.
17708 with_gnu_ld=$lt_with_gnu_ld_CXX
17709
17710 # Flag that allows shared libraries with undefined symbols to be built.
17711 allow_undefined_flag=$lt_allow_undefined_flag_CXX
17712
17713 # Flag that enforces no undefined symbols.
17714 no_undefined_flag=$lt_no_undefined_flag_CXX
17715
17716 # Flag to hardcode \$libdir into a binary during linking.
17717 # This must work even if \$libdir does not exist
17718 hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec_CXX
17719
17720 # If ld is used when linking, flag to hardcode \$libdir into a binary
17721 # during linking.  This must work even if \$libdir does not exist.
17722 hardcode_libdir_flag_spec_ld=$lt_hardcode_libdir_flag_spec_ld_CXX
17723
17724 # Whether we need a single "-rpath" flag with a separated argument.
17725 hardcode_libdir_separator=$lt_hardcode_libdir_separator_CXX
17726
17727 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17728 # DIR into the resulting binary.
17729 hardcode_direct=$hardcode_direct_CXX
17730
17731 # Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
17732 # DIR into the resulting binary and the resulting library dependency is
17733 # "absolute",i.e impossible to change by setting \${shlibpath_var} if the
17734 # library is relocated.
17735 hardcode_direct_absolute=$hardcode_direct_absolute_CXX
17736
17737 # Set to "yes" if using the -LDIR flag during linking hardcodes DIR
17738 # into the resulting binary.
17739 hardcode_minus_L=$hardcode_minus_L_CXX
17740
17741 # Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
17742 # into the resulting binary.
17743 hardcode_shlibpath_var=$hardcode_shlibpath_var_CXX
17744
17745 # Set to "yes" if building a shared library automatically hardcodes DIR
17746 # into the library and all subsequent libraries and executables linked
17747 # against it.
17748 hardcode_automatic=$hardcode_automatic_CXX
17749
17750 # Set to yes if linker adds runtime paths of dependent libraries
17751 # to runtime path list.
17752 inherit_rpath=$inherit_rpath_CXX
17753
17754 # Whether libtool must link a program against all its dependency libraries.
17755 link_all_deplibs=$link_all_deplibs_CXX
17756
17757 # Fix the shell variable \$srcfile for the compiler.
17758 fix_srcfile_path=$lt_fix_srcfile_path_CXX
17759
17760 # Set to "yes" if exported symbols are required.
17761 always_export_symbols=$always_export_symbols_CXX
17762
17763 # The commands to list exported symbols.
17764 export_symbols_cmds=$lt_export_symbols_cmds_CXX
17765
17766 # Symbols that should not be listed in the preloaded symbols.
17767 exclude_expsyms=$lt_exclude_expsyms_CXX
17768
17769 # Symbols that must always be exported.
17770 include_expsyms=$lt_include_expsyms_CXX
17771
17772 # Commands necessary for linking programs (against libraries) with templates.
17773 prelink_cmds=$lt_prelink_cmds_CXX
17774
17775 # Specify filename containing input files.
17776 file_list_spec=$lt_file_list_spec_CXX
17777
17778 # How to hardcode a shared library path into an executable.
17779 hardcode_action=$hardcode_action_CXX
17780
17781 # The directories searched by this compiler when creating a shared library.
17782 compiler_lib_search_dirs=$lt_compiler_lib_search_dirs_CXX
17783
17784 # Dependencies to place before and after the objects being linked to
17785 # create a shared library.
17786 predep_objects=$lt_predep_objects_CXX
17787 postdep_objects=$lt_postdep_objects_CXX
17788 predeps=$lt_predeps_CXX
17789 postdeps=$lt_postdeps_CXX
17790
17791 # The library search path used internally by the compiler when linking
17792 # a shared library.
17793 compiler_lib_search_path=$lt_compiler_lib_search_path_CXX
17794
17795 # ### END LIBTOOL TAG CONFIG: CXX
17796 _LT_EOF
17797
17798  ;;
17799
17800   esac
17801 done # for ac_tag
17802
17803
17804 as_fn_exit 0
17805 _ACEOF
17806 ac_clean_files=$ac_clean_files_save
17807
17808 test $ac_write_fail = 0 ||
17809   as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
17810
17811
17812 # configure is writing to config.log, and then calls config.status.
17813 # config.status does its own redirection, appending to config.log.
17814 # Unfortunately, on DOS this fails, as config.log is still kept open
17815 # by configure, so config.status won't be able to write to it; its
17816 # output is simply discarded.  So we exec the FD to /dev/null,
17817 # effectively closing config.log, so it can be properly (re)opened and
17818 # appended to by config.status.  When coming back to configure, we
17819 # need to make the FD available again.
17820 if test "$no_create" != yes; then
17821   ac_cs_success=:
17822   ac_config_status_args=
17823   test "$silent" = yes &&
17824     ac_config_status_args="$ac_config_status_args --quiet"
17825   exec 5>/dev/null
17826   $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
17827   exec 5>>config.log
17828   # Use ||, not &&, to avoid exiting from the if with $? = 1, which
17829   # would make configure fail if this is the last instruction.
17830   $ac_cs_success || as_fn_exit 1
17831 fi
17832 if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
17833   { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
17834 $as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
17835 fi
17836